Patent Publication Number: US-2021170849-A1

Title: Tonneau Cover With Prop Rod Assembly

Description:
RELATED APPLICATIONS 
     The present Application relates to and claims priority to U.S. patent application, Ser. No. 15/454326, filed on Mar. 9, 2017, entitled “Tonneau Cover With Prop Rod Assemply and U.S. Provisional Patent Application, Ser. No. 62/306,131, filed on Mar. 10, 2016. The subject matter disclosed in that provisional application is hereby expressly incorporated into the present application. 
    
    
     TECHNICAL FIELD AND SUMMARY 
     The present disclosure relates to trucks such as pickup trucks, and truck beds used on pickup trucks and like vehicles, and, in particular, a truck bed cover also known as a tonneau cover that includes new features and is used on such truck beds. 
     Tonneau covers are truck bed covers that provide a covering for a truck bed when used in combination with the truck&#39;s side walls and tailgate. Covering the bed of a pickup truck helps create a secure compartment where items may be stored out of view when the tailgate is up. Embodiments of a tonneau cover, according to the present disclosure, may provide any one or more of the following features: latch and pinch handle; vertical support assembly; a buckle system; a hinge seal spacer; seal rods; and side rails. 
     An illustrative embodiment of the present disclosure provides a pickup truck that includes a cab section located in front of a bed section. The pickup truck comprises a tonneau cover that covers the bed section. The tonneau cover comprises: a plurality of panel sections; wherein the plurality of panel sections includes first, second, and third panel sections; wherein each of the first, second, and third panel sections is movable with respect to each other to allow access to, or conceal the bed section underneath; a base panel connected to the third panel section and attached to the truck bed section; wherein the base panel is not movable with respect to the bed section; and wherein the at least first cover section of the plurality of cover sections includes a latching assembly that selectively latches to the bed section of the pickup truck. The latching assembly comprises: first and second pinch handle assemblies wherein the first pinch handle assembly is located adjacent a first side of the bed section and the second pinch handle assembly is located adjacent a second side of the bed section; wherein activation of the first pinch handle assembly will release a first latch from a portion of the first side of the bed section and moves a second latch that is part of the second pinch latch assembly to release the second latch from a portion of the second side of the bed section; wherein each of the first and second pinch latch assemblies includes; first and second latch handles configured to be drawn toward each other to move both the first and second latches to an unlatched condition; a connector that attaches to both the first and second pinch latch assemblies, wherein pinching the first and second latch handles of the first pinch latch assembly moves the connector to move the second pinch latch assembly which releases the second latch from the second side of the bed section; at least one spring that biases against movement of the first and second latch handles together that move the first and second latches; wherein the first latch handle is connected to the first latch and the second latch handle is connected to the connector; and wherein when the first and second pinch handles of the first pinch latch assembly are moved toward each other to release the first latch from the first side of the bed against the spring bias, the connector attached to the second latch handle of the first pinch latch assembly moves the second latch handle of the second pinch latch assembly, wherein the first and second latch handles of the second pinch latch assembly are movable relative to each other such that as the second latch handle of the second latch assembly is moved by movement of the connector, the second latch handle of the second pinch latch assembly moves the first latch handle of the second pinch latch assembly against the bias of the at least one spring of the second pinch latch assembly to release the second latch away from the second side of the bed section. At least one prop rod assembly that comprises: a longitudinally extending first rod having a first end and a second end; the first end of the longitudinally extending first rod is pivotably and removably coupled to a side rail that is secured to the first side of the bed section, and a second end of the longitudinally extending first rod located opposite the first end and pivotably coupled to the first latch assembly of the third panel section; wherein the first rod includes a rod fitting having an opening configured to receive a ball stud that is coupled to a fastener nut that secures to a first channel of the side rail that is secured to the first side of the bed section to selectively secure and release the first rod to and from the side rail; and a first clip attached to an underside surface of the third panel section; wherein the first clip is configured to selectively receive and hold a portion of the first rod while not coupled to the side rail that is secured to the first side of the bed section. 
     In the above and other illustrative embodiments, the pickup truck may further comprise: a second prop rod assembly that comprises a longitudinally extending second rod having a first end and a second end, the first end of the longitudinally extending second rod is pivotably and removably coupled to a side rail that is secured to the second side of the bed section, and a second end of the longitudinally extending second rod located opposite the first end and pivotably coupled to the second latch assembly of the third panel section, wherein the second rod includes a second rod fitting having an opening configured to receive a second ball stud that is coupled to a second fastener nut that secures to a second channel of the second side rail that is secured to the second side of the bed section to selectively secure and release the second rod to and from the side rail, and a second clip attached to the underside surface of the third panel section, wherein the second clip is configured to selectively receive and hold a portion of the second rod while not coupled to the second side rail that is secured to the second side of the bed section; the first and second pinch latch assemblies are each composed of the same structures but oriented in opposed directions and attached together by the connector so that engaging one of the first or second pinch latch assemblies will release both the first and second latches; the first latch handle includes a latch guide engagable with the second latch handle, the at least one spring is engagable with the first latch handle so that movement of the first latch handle compresses the at least one spring which produces the bias force against that movement while the connector is attached to the second latch handle and moves the second latch assembly to move the second latch; and at least one of the first and second pinch latch assemblies includes a light coupled thereto. 
     Another illustrative embodiment of the present disclosure provides a pickup truck that includes a cab section located in front of a bed section. The pickup truck comprises a tonneau cover that covers the bed section. The tonneau cover comprises: a plurality of panel sections; wherein each of the plurality of panel sections is movable with respect to each other to allow access to, or conceal the bed section underneath; and wherein at least one cover section of the plurality of cover sections includes a latching assembly that selectively latches to the bed section of the pickup truck. The latching assembly comprises: first and second pinch handle assemblies wherein the first pinch handle assembly is located adjacent a first side of the bed section and the second pinch handle assembly located adjacent a second side of the bed section; and wherein activation of the first pinch handle assembly will release a first latch from a portion of the first side of the bed section and moves a second latch that is part of the second pinch latch assembly to release the second latch from a portion of the second side of the bed section. At least one prop rod assembly that comprises: a longitudinally extending first rod having a first end and a second end; the first end of the longitudinally extending first rod is pivotably and removably coupled to a side rail that is secured to the first side of the bed section, and a second end of the longitudinally extending first rod located opposite the first end and pivotably coupled to the first latch assembly of the third panel section; and wherein the first rod includes a rod fitting having an opening configured to receive a ball stud that is coupled to a fastener nut that secures to a first channel of the side rail that is secured to the first side of the bed section to selectively secure and release the first rod to and from the side rail. 
     In the above and other illustrative embodiments, the pickup truck may further comprise: the at least one prop rod assembly further comprises a first clip attached to an underside surface of another one of the plurality of panel sections; the first clip is configured to selectively receive and hold a portion of the first rod while not coupled to the side rail that is secured to the first side of the bed section; a second prop rod assembly that comprises a longitudinally extending second rod having a first end and a second end, the first end of the longitudinally extending second rod is pivotably and removably coupled to a side rail that is secured to the second side of the bed section, and a second end of the longitudinally extending second rod located opposite the first end and pivotably coupled to the second latch assembly of the third panel section, wherein the second rod includes a second rod fitting having an opening configured to receive a second ball stud that is coupled to a second fastener nut that secures to a second channel of the second side rail that is secured to the second side of the bed section to selectively secure and release the second rod to and from the side rail, and a second clip attached to the underside surface of the third panel section, wherein the second clip is configured to selectively receive and hold a portion of the second rod while not coupled to the second side rail that is secured to the second side of the bed section; the plurality of panel sections includes first, second, and third panel sections; the tonneau cover further includes a base panel connected to another one of the plurality of panel sections and attached to the bed section, wherein the base panel is not movable with respect to the bed section; the latching assembly includes the first and second latch handles configured to be drawn toward each other to move both the first and second latches to an unlatched condition; the latching assembly includes a connector that attaches to both the first and second pinch latch assemblies, wherein pinching the first and second latch handles of the first pinch latch assembly moves the connector to move the second pinch latch assembly which releases the second latch from the second side of the bed section; the latching assembly includes at least one spring that biases against movement of the first and second latch handles together that move the first and second latches; the latching assembly includes the first latch handle is connected to the first latch and the second latch handle is connected to the connector; and the latching assembly includes when the first and second pinch handles of the first pinch latch assembly are moved toward each other to release the first latch from the first side of the bed against the spring bias, the connector attached to the second latch handle of the first pinch latch assembly moves the second latch handle of the second pinch latch assembly, wherein the first and second latch handles of the second pinch latch assembly are movable relative to each other such that as the second latch handle of the second latch assembly is moved by movement of the connector, the second latch handle of the second pinch latch assembly moves the first latch handle of the second pinch latch assembly against the bias of the at least one spring of the second pinch latch assembly to release the second latch away from the second side of the bed section. 
     Another illustrative embodiment of the present disclosure provides a pickup truck that includes a cab section located in front of a bed section. The pickup truck comprises a tonneau cover that covers the bed section. The tonneau cover comprises: a plurality of panel sections; wherein each of the plurality of panel sections is movable with respect to each other to allow access to, or conceal the bed section underneath. At least one prop rod assembly that comprises: a longitudinally extending first rod having a first end and a second end; the first end of the longitudinally extending first rod is pivotably and removably coupled to a side rail that is secured to the first side of the bed section, and a second end of the longitudinally extending first rod located opposite the first end and pivotably coupled to the first latch assembly of the third panel section; and wherein the first rod includes a rod fitting having an opening configured to receive a ball stud that is coupled to a fastener nut that secures to a first channel of the side rail that is secured to the first side of the bed section to selectively secure and release the first rod to and from the side rail; the at least one prop rod assembly further comprises a first clip attached to an underside surface of another one of the plurality of panel sections; the first clip is configured to selectively receive and hold a portion of the first rod while not coupled to the side rail that is secured to the first side of the bed section; and at least one cover section of the plurality of cover sections includes a latching assembly that selectively latches to the bed section of the pickup truck, wherein the latching assembly comprises: first and second pinch handle assemblies wherein the first pinch handle assembly is located adjacent a first side of the bed section and the second pinch handle assembly located adjacent a second side of the bed section, wherein activation of the first pinch handle assembly will release a first latch from a portion of the first side of the bed section and moves a second latch that is part of the second pinch latch assembly to release the second latch from a portion of the second side of the bed section. 
     Another illustrative embodiment of the present disclosure provides a pickup truck that includes a cab section located in front of a bed section. The pickup truck comprises a tonneau cover that covers the bed section. The tonneau cover comprises: a plurality of panel sections; and wherein each of the plurality of panel sections is movable with respect to each other to allow access to, or conceal the bed section underneath. At least one prop rod assembly that comprises: a longitudinally extending first rod having a first end and a second end; the first end of the longitudinally extending first rod is pivotably and removably coupled to a side rail that is secured to the first side of the bed section, and the second end of the longitudinally extending first rod is located opposite the first end and pivotably coupled to the first latch assembly of the third panel section; and wherein the at least one prop rod assembly further comprises a first clip attached to an underside surface of another one of the plurality of panel sections; wherein the first clip is configured to selectively receive and hold a portion of the first rod while not coupled to the side rail that is secured to the first side of the bed section. 
     In the above and other illustrative embodiments, the pickup truck may further comprise the first rod includes a rod fitting having an opening configured to receive a ball stud that is coupled to a fastener nut that secures to a first channel of the side rail that is secured to the first side of the bed section to selectively secure and release the first rod to and from the side rail. 
     Additional features and advantages of the tonneau cover will become apparent to those skilled in the art upon consideration of the following detailed descriptions exemplifying the best mode of carrying out the tonneau cover as presently perceived. 
    
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
       The present disclosure will be described hereafter with reference to the attached drawings which are given as non-limiting examples only, in which: 
         FIG. 1  is a rear perspective view of a truck with accompanying truck bed having an illustrative embodiment of a tonneau cover attached thereto; 
         FIG. 2  is another rear perspective view of the truck bed with the tonneau thereon with one of its panels in a folded-back position; 
         FIG. 3  is another rear perspective view of the first and second panels in their folded back condition; 
         FIG. 4  is another rear perspective view of the truck with a tonneau cover in the folded up condition; 
         FIG. 5  is an underside perspective view of a panel section of the tonneau cover; 
         FIGS. 6A and 6B  are underside, detail, and cross-sectional views of a panel of the tonneau cover; 
         FIG. 7  is an exploded view of the latch and pinch handle assembly; 
         FIG. 8  is an isolated perspective view of the latch and pinch handle assembly; 
         FIGS. 9A and 9B  demonstrate operation of the latch and pinch handles; 
         FIGS. 10A and 10B  are additional views showing the operation of the latch and pinch handles; 
         FIG. 11  is a perspective cross-sectional view of a portion of the panel section with the latch and pinch handle assembly fitted therein; 
         FIG. 12  is an underside view of the latch and pinch handle assemblies used with a panel; 
         FIG. 13  is a partial end detail view of a panel portion of a tonneau cover; 
         FIG. 14  is an underside partial perspective view of a portion of the panel section of the of the tonneau cover showing the latch and pinch handle assembly; 
         FIG. 15A and 15B  show portions of the pinch handle portion of the latch and pinch handle assembly; 
         FIG. 16  is a side perspective view of the latch and pinch handle assembly; 
         FIG. 17  is a underside perspective view of a portion of a panel section from the tonneau cover showing a light with the latch and pinch handle assembly; 
         FIG. 18  is a partially exploded view showing the light and the inner pinch handle; 
         FIG. 19  is a side view of a portion of the truck showing the tonneau cover located in its raised stowed position supported by a gusset; 
         FIG. 20  is a perspective view of the tonneau cover located in its stowed position similar to  FIG. 19 ; 
         FIG. 21  is a detail view of the connection portion of the gusset and tonneau cover from  FIG. 20 ; 
         FIG. 22  is an underside view of the tonneau cover showing the gusset located in its stowed position; 
         FIG. 23  is a detail perspective view of a portion of the tonneau, again showing the gusset located in its stowed position; 
         FIGS. 24A  and B are end sectional views showing the gusset coupled to the side rail; 
         FIG. 25  is a side cross-sectional view of the hinge assembly also showing the hinge seal and a hinge seal spacer; 
         FIG. 26  is a cross-sectional end view of a hinge located between panels; 
         FIG. 27  is a perspective, partially exploded view of a portion of the panel with the hinge and end cap; 
         FIG. 28  is a perspective view of a portion of the side bed rail with a clamp assembly attached thereto; 
         FIG. 29  is a perspective view of a portion of the tonneau cover panels attached to the side bed rail; 
         FIG. 30  is a cross-sectional view showing the side bed rail for attaching to a truck bed side wall with a portion of a panel and D-seal; 
         FIG. 31  is a perspective detail view of a portion of the tonneau cover located in its raised stowed position; 
         FIG. 32  is a detail end view of the tonneau cover shown in  FIG. 31 ; 
         FIG. 33  is a perspective detail view of the buckle pocket; 
         FIG. 34  is a perspective view of the buckle assembly; 
         FIG. 35  is a rear perspective view of the tonneau cover with a vertical support prop rod assembly coupled thereto; 
         FIG. 36  is a side perspective view of the cover with the prop rod assembly of  FIG. 35  attached thereto; 
         FIG. 37  is another perspective rear side view of the cover with the prop rods attached thereto and showing rod retaining clips; 
         FIG. 38  is a rear perspective view of the cover showing the prop rods located in their stowed position; 
         FIG. 39  is a detail view of a prop rod base and prop rod end fitting attached to a latch assembly on the panel section of the cover; 
         FIG. 40  is a detail perspective view of a quick release prop rod end fitting attached to the side of the pickup truck bed; 
         FIG. 41  is a detail end view of the quick release prop rod and fitting attached to the logistic track attached to the side wall of the truck bed; 
         FIG. 42  is a perspective detail view of the cover and prop rod assembly demonstrating the process of releasing the prop rod from the side wall of the truck bed; 
         FIG. 43  is another detail perspective view of the cover and prop rod further showing a process of moving the prop rod to its stowed position; 
         FIG. 44  is an end view of the cover and prop rod assembly, showing the prop rod assembly located in its stowed position; 
         FIG. 45  is another rear view of the cover showing both prop rods on each side of the cover located in their stowed positions; 
         FIG. 46  is an underside perspective view of the cover showing the prop rod located in its stowed position; and 
         FIG. 47  is a rear view of the cover in an unfolded condition with the prop rods located in their stowed position. 
     
    
    
     Corresponding reference characters indicate corresponding parts throughout the several views. The exemplification set out herein illustrates embodiments of the tonneau cover, and such exemplification is not to be construed as limiting the scope of the tonneau cover in any manner. 
     DETAILED DESCRIPTION 
     A perspective rear view of a truck  2  with accompanying truck bed  4  comprising side walls  6  and  8  is shown in  FIG. 1 . Also, spanning side walls  6  and  8  to cover same is a truck bed or tonneau cover  10 . Illustratively, cover  10  is made up of a plurality of panel sections  12 ,  14 , and  16  that are movable to allow access to bed  4  underneath. A base panel  18  is illustratively attached over bed  4  but is not movable to reveal bed  4  below. Instead, base panel  18  is employed to allow the other panel sections  12 ,  14 , and  16  to pivot with respect to it, as well as assist panel sections  12 ,  14 , and  16  in being stored in an open/upright position with respect to bed  4 . Illustrative features of cover  10  include, but are not limited to, a latching assembly  20 , a vertical support gusset assembly  22  (see  FIG. 19 ), a securement system  24  (see  FIG. 31 ), a hinge assembly  26  with a hinge seal spacer  234  and seal rods  252  (see  FIGS. 25 and 26 ), and improved side rails  109 ,  110  (see  FIG. 28 ). 
     Another perspective view of truck  2  showing cover  10  over bed  4 , but with panel section  12  folded back over panel section  14  is shown in  FIG. 2 . Panel section  12  pivots about hinge assembly  26 . Also shown in this view is latching assembly  20 , configured to secure and release panel section  12  from side walls  6  and  8  (see also  FIG. 1 ). 
     Another perspective view of truck  2  is shown with panel sections  12  and  14 , each with a latching assembly  20 , and shown being raised to further uncover bed  4 . This view demonstrates how pivoting about hinge assembly  26  allows the continued folding up of the cover panels to open up truck bed  4 . 
     Another real perspective view of truck  2  is shown in  FIG. 4 . This view demonstrates how the panel sections such as panel section  14  may be pivoted upwardly in a vertical direction about hinge assembly  26  further uncovering bed  4 . Also shown in this view is latching assembly  20 . Illustratively, each panel section includes its own latching assembly to secure each panel section to truck  2 . 
     Latching assembly  20  is the mechanism by which each panel section latches or secures to the vehicle to hold the panel section and, therefore, the cover (when all panel sections are latched) in place. In the illustrative embodiment, latching assembly  20  includes a pinch handle assembly located on each side of the panel section configured so that if one pinch handle is activated, it will not only move the latch closest to it, but will also move the latch distal from it so both latches are disengaged by actuating a single pinch handle. 
     In a further embodiment, the pinch handles may be attached to the frame portions of the panel sections and have a cover that may illustratively double as a connector piece allowing actuation of one pinch handle to also actuate the other pinch handle. The latching assemblies may further include integrated lights and engage a gusset or other support structure to hold the panel sections vertical when the cover is open. 
     An underside perspective view of a panel section such as section  12  is shown in  FIG. 5 . This section includes frame  32  disposed about the general periphery of panel section  12  outlining panel  34 . A flange edge  36  may extend from panel  34  and frame  32  about the periphery of panel section  12  to provide further covering and sealing capabilities between the cover and side walls (and tail gate) of the truck. It is appreciated that other panel sections  14  and  16  (not shown in this view, see  FIG. 1 ) that are not the end most panel section  12  may have a flanged edge at their sides since they have a hinge on both of their ends. Accordingly, the illustrated panel section includes flange edge  36  extending from the periphery frame  32 . As this is the furthest most panel from the cab of the vehicle, this portion of flange edge  36  may cover the seam between the tonneau cover and the tail gate. Also on the opposing end of panel section  12  is hinge assembly  26 . As will be discussed further herein, hinge assembly  26  allows each panel section to be folded flat over another panel section and also folded up about vertical on base panel  18  to a stowed position. 
     Latching assembly  20  is shown integrated with underside frame  32 , and illustratively including pinch latch assemblies  38  and  40 . In an illustrative embodiment, pinch latch assemblies  38  and  40  each include latch handles  42  and  44  such that when pinched inward, they also move latches  46  and  48  illustratively inward to release same from clips mounted on the rails attached to side walls  6  and  8 . A connector panel  50  illustratively attaches to both pinch latch assemblies  38  and  40 . As discussed further herein, connector panel  50  is configured to move if either pinch latch assembly  38  or  40  is moved to unlatch its corresponding latch. Because connector panel  50  is connected to both assemblies, movement of the one assembly will cause the other assembly to move which in turn will pull the other latch releasing the same from the clip. This has the net effect of being able to activate just one of the pinch latch assemblies  38  or  40  to activate both latches  46  and  48  to disengage same from their corresponding rail clips. By doing this, the panel section can be moved. Accordingly, an operator needs to only be on one side of the vehicle bed to fully unlatch a panel section and move it out of the way. 
     Additional illustrative views of panel section  12  are shown in  FIGS. 6A and 6B . These views specifically show front and side sectional views of pinch latch assembly  38 . As shown in  FIG. 6A , latch handles  42  and  44  are spaced apart from each other. As further shown herein, they are spring loaded so pinching them together will be illustratively against the bias of the spring. This will cause latch  46  to move inward which will disengage a clip attached to the rail which attaches to the side wall of the truck bed. The cross-sectional view also illustrates how pinch latching assembly  38  (as well as the others for that matter) may be part of frame  32  of panel section  12 . 
     This illustrative embodiment also shows a light  52 . Because these latch assemblies are located on the underside of the panel sections toward the interior of truck bed  4 , these panel sections may block out some light. Light  52  positioned proximal to the latching assemblies allow locating the same easier while providing illumination inside the truck bed. This may be particularly useful if the panel section is lowered to its used position covering the truck bed. 
     An exploded view of pinch latching assembly  38  is shown in  FIG. 7 . It is appreciated that the latching assemblies on each side of the panel section may be similar except for the positions of the corresponding latch and connector panel attachments. They are essentially positioned in reverse as shown herein. The primary components of this latch assembly  38  include latch pinch handle portion  54  and inner pinch handle  56 . Latch handle portion  54  includes latch handle  42 , spring pockets  58  and  60 , spacer  62  and latch  46 , and guide tabs  64  and  66 . Inner pinch handle  56  may include a cavity  68  illustratively configured to hold a light, cover, or other structure. Handle  44  extends from inner pinch handle  56 . A connector panel attachment tab  70  is located opposite latch  46  and configured to attach connector panel  50  to the opposing latching assembly. A latch guide  72  is attached to frame  32  (see also  FIG. 11 ) or like portion of the panel section and receives latch springs  74  and  76 . Additionally, springs  74  and  76  fit into spring pockets  58  and  60 , respectively, of latch handle portion  54 . Springs  74  and  76  bias against walls  78  and  80  of latch guide  72  as well as walls  82  and  84  of latch handle portion  54  to create a resistance force against the motion of travel that pulls latch  46  to the unlatching position (see also  FIGS. 9 and 10 ). Guide tabs  64  and  66  fit in respective slots  86  and  88  in inner pinch handle  56  guides movement of inner pinch handle  56  which pulls on connector panel  50  causing the opposed latching assembly to unlatch as well. It is appreciated that the latch assemblies on the other panel sections may operate the same as described herein with pinch latching assembly  38 . 
     A perspective view of pinch latch assembly  40  is shown in  FIG. 16 . Pinch latch assembly  40  is similar to that of pinch latch assembly  38  except it is oriented in reverse to latch the opposite side wall with latch  48 . Otherwise, the structures as shown, such as spring pocket  60 , latch handles  42  and  44 , slot  88  of inner pinch handle  56  are the same as that of latch assembly  38  but operate in mirror image to same. 
     It is further appreciated that because each of the pinch latching assemblies  38  and  40  (see, also  FIG. 5 ) have their own springs  74 ,  76  that bias in opposite directions, they cause latch handles  42  and  44  to bias away from each other. Pinching handles  42  and  44  together is what causes both latches  46  and  48  to move to the unlatched position (see, also,  FIGS. 9 and 10 ). In other words, pinching handles  42  and  44  of assembly  38  towards each other compresses springs  74 ,  76  pulling latch  46  inward against the spring bias to the unlatched position. Because latching assembly  38  also pulls on the other latching assembly  40  via connector panel  50 . Latching assembly  40  compresses its springs  74 ,  76  in an opposite direction from springs  74 ,  76  of latching assembly  38 . A tension from both spring sets is created that creates the resistance force on handles  42  and  44  which move latches  46 ,  48  to the unlatched position, and biases latches  46  and  48  back toward their original latched position. 
     A perspective view of pinch latching assembly  38  is shown in  FIG. 8 . This view depicts the relative positioning of the structures as discussed in  FIG. 7 . As shown, latch guide  72  shrouds a portion of latch handle portion  54 , and includes opening  90  to accommodate movement of latch  46  in directions  92  and  93 . Latch handles  42  and  44  are separated from each other by guide tabs  64  and  66 , each located in slots  86  and  88 , respectively. Connector panel  50  is shown attached to connector panel attachment tab  70 . Spring tabs  94  and  96  (see also  FIG. 7 ) serve to reduce vibration in the latching assembly. Also shown in these views are pockets  98  and  100  illustratively sized to accommodate fingers to aid in moving latch handles  42  and  44 . 
     Side views of pinch latch assemblies  38  and  40  are shown in  FIGS. 9 and 10  demonstrating how they operate. As shown in  FIG. 9A , both pinch latch assemblies  38  and  40  have their latches  46  and  48  located in their extended latched position. This means when the panel sections are secured in a latched position, that portion of the cover is latched to clips on the rails of the truck bed side walls. To unlatch both pinch latch assemblies  38  and  40  at the same time, latch handles  42  and  44  can be pinched together in directions  93  and  92  by hand  102 . This causes latch handle portion to move in direction  93  while inner pinch handle  56  moves in direction  92 . This causes latch  46  to also move in direction  93  relative to latch guide  72 , having the effect of pulling it away from the rail clip, thereby providing clearance to lift on the panel section. The resistance caused by springs  74  and  76  (see also  FIG. 7 ) creates both a resistant force on the fingers when moving latch handles  42  and  44 , and causes latch  46  to snap back in direction  92  towards the clip to return latch  46  to its latching condition without further operator effort. At the same time, with inner latch pinch handle moving in direction  92 , it pulls on pinch latch assembly  40  in direction  92  as well. This causes inner pinch handle  56  from pinch latch assembly  40  to be pulled in direction  92  which also pulls latch handle portion  54  of pinch latch assembly  40  in direction  92  as well via guide tabs  64  and  66  (see also  FIG. 7 ). As shown in  FIG. 9B , inner pinch handle  56  pulls on guide tabs  64  and  66  to essentially pull latch  48  from the clip and the side rail, thereby moving latch  48  to its unlatched position. It is, therefore, appreciable from these two views how pinching the latch assembly on one side, not only moves the latch on that side to the unlatched position, but moves the latch on the other side to the unlatched position as well. Again, this has the effect of being able to unlatch both sides of a panel section from just one side of same. 
     Conversely, as shown in similar views in  FIG. 10 , hand activation of pinch latch assembly  40  may actuate not only latch  48  but latch  46  on pinch latch assembly  38  as well. As shown in  FIG. 10A , pinch latch assemblies  38  and  40  are both in the latched condition similar to that shown in  FIG. 9A . This time, when hand  102  pinches latch handles  42  and  44  in directions  92  and  93 , respectively, latch  48  has moved in direction  92  as well, recessing it in latch guide  72 . Again, this is the recessed condition for pinch latch assembly  40 . At the same time, guide tab  64  pulls on inner pinch handle  56  which pulls on the corresponding inner pinch handle  56  of pinch latch assembly  38 . This pulls on guide tab  64  to pull latch handle portions  54  in direction  93  thereby pulling latch  46  in direction  93  as well. Clearing it from the clip on the side rail thereby now being positioned in its unlatched condition. 
     A cut-away perspective detail view of panel sections  12  and  14  are shown in  FIG. 11 . This view shows how connector panel  50  fits in a pinch handle channel  104  formed in a portion of frame  32  in each of panel section  12  and  14 . Adjacent pinch channel handle is hinge assembly  26  that hingedly connects the panel sections together. Pinch latch assembly  38  is shown including latch handles  42  and  44  and latch guide  72 . Clip  106  is shown attached to rail  110 . Latch  48  (not visible in this view) engages clip  106  to secure the panel section to the vehicle. This view further illustrates how the panel sections may be constructed. As shown, panel member  112  is fitted in a receptacle  115  of hinge assembly  26 . The same is illustratively the case with panel member  114  fitting in receptacle  117  of frame  32 . 
     An underside view of latch assembly  20  is shown in  FIG. 12 . This view illustrates the configuration of two pinch latch assemblies  38  and  40  with connector panel  50  extending between and connecting them together. It is appreciated that a latching assembly is attachable to each of the panel sections  12 ,  14 , and  16  to secure and release them. Also shown in this view are lights  52  and latches  46  and  48 . 
     A partial end view of tonneau cover  10  isolated from truck  2  is shown in  FIG. 13 . This view shows how latching assembly  20  fits essentially flush with frame  32  of panel section  12  (same applies to the other panel sections) with extending latch handles  42  and  44  extending downwardly as a touch point for easy locating and accessing. As further shown in the illustrative embodiment, all the latching assemblies are aligned behind the first one to maintain a consistent location of touch points to also make it easy to locate and activate additional panel sections once the first panel section is folded up. Flange edge  36  is shown extending from the edge of frame  32  and illustratively extending over rail  110 . In the illustrated embodiment, clip  106  along with clip  108  are fitted in a logistic track  118  of rail  110 . Clips  106  and  108  are configured to receive the latches from the latch assemblies at a location extended outward and above logistic track  118  and rail  110 . Additionally, a plurality of rail brackets, such as rail brackets  120  and  122  shown, each include hook portion  128  configured to engage rail flanges  130  on rail  110 . Rail brackets  120  and  122  also include joints  132  and  134  to movably engage arms  136  and  138 , respectively, to help brackets  120  and  122  secure to the side wall of truck  2 . It is contemplated that truck side walls come in different sizes and configurations. The adjustability of brackets  120  and  122  allow engagement with any variety of such bed walls. Fastener assembly  140 , which includes a bolt  142  and fastener receptacle  144 , is configured to securely fasten rail  110  to the side wall of a truck bed using rail brackets  120  and  122 . It is appreciated that additional brackets may be used if needed to secure the rail. 
     An underside partial perspective view of a panel section with latching assembly  20  attached to frame  32  is shown in  FIG. 14 . This view depicts how latch handles  42  and  44  serve as touch points to engage for unlatching the panel section. The view also shows latch  48  engaged with clip  106  to secure the panel section to the bed wall. As shown in this illustrative embodiment, clip  106  is attached to logistic track  118  and rail  110  via fastener  146 . It is appreciated that other attachment means may be used to attach the clip to the rail. It is further appreciated that the clip is adjustable along the rail to conform the tonneau cover to the particular size of the truck bed. 
     Perspective views of portions of pinch latch assemblies  38  and  40  are shown in  FIGS. 15A  and B respectively. These views show spring tabs  94  and  96  on inner pinch handle  56  for each pinch latch assemblies  38  and  40 . Spring tabs  94  and  96  are located in proximity to connector panel attachments  70  and press against connector panel  50  (see  FIG. 11 ) when attached to connector panel attachment tabs  70  to minimize movement and noise by the latching assembly while the truck is moving. The view in  FIG. 15  further shows how pinch latching assembly  40  fits into pinch handle channel  104  (pinch latch assembly  38  operating the same way). 
     An underside detail perspective view of a portion of panel section  12  is shown in  FIGS. 17 . This view further demonstrates how pinch latch assembly  38  fits into frame  32 . Such recess allows latch  46  to engage the clip such as clip  106  underneath the panel section, which is helpful for security. Such recess also allows for an unobstructed use of the truck&#39;s cargo area. Having no protrusions extending from the cover means no obstructions from the cover when loading or unloading the truck. 
     Also shown in  FIG. 17  is flange edge  36 . Unique to panel section  12 , which is the end-most panel located not only adjacent the side walls but also the tailgate, may illustratively include a gasket seal  148  to assist sealing between the top edge of the tailgate and the cover. This assists preventing water from seeping in between the two structures. It is also appreciated that by “seal” it is not intended to mean a seal to the extent the interior of the truck bed necessarily becomes an air tight vessel. Also shown in this view is light  52 . 
     A partial exploded view of inner pinch handle  56  with light  52  is shown in  FIG. 18 . This view demonstrates how light  52  is configured to fit into cavity  68  of inner pinch handle  56 . Again, the proximity of the light to the pinch handle not only provides illumination to the inside of the truck bed, but may also serve as a location indicator for the pinch handles. Even further, light  52  may be removable as shown and serve as a flashlight. It is appreciated that light  52  may be battery operated, have manual on/off switch or a sensor switch to activate upon some occurrence such as hand movement. 
     As previously discussed, tonneau cover  10  includes panel sections  12 ,  14 , and  16  that are folded up to be stored in vertical fashion on base panel section  18 . In order to assist holding the panel sections upright, a vertical gusset assembly  22  (see  FIG. 19 ) may be employed. When not in use, gusset assembly  22  stows under the panel section frame. The gusset assembly moves in the direction of the width of the bed rather than the length of the bed. In other words, to move the gusset between use and stowed positions, it is rotated about an axis that is longitudinal to the truck bed instead of lateral. Latches  46  and  48  may be employed to hold the gusset in place while the panel sections are positioned vertically. Lastly, they are designed to be quickly attached and removed making the process convenient. 
     A side detail view of a portion of the truck showing tonneau cover  10  with its panel sections  12 ,  14 , and  16  raised to their stowed position on base panel  18 , and supported by gusset assembly  22 , is shown in  FIG. 19 . As demonstrated in this view, a gusset  150  is coupled to both rail  109  and latch  46 . This arrangement provides both horizontal and vertical securement means cover  10  will be held vertically in place. This arrangement may be employed on rail  110  as well. 
     A detail perspective view of a portion of cover  10  with gusset assembly  22  coupled thereto is shown in  FIG. 20 . This view depicts how gusset  150  is a panel that has a lower end  152  that fits into a logistic track on rail  109  and is positioned upward so it will engage latch  46 . It is appreciated that although the description with gusset  22  is made relative to latch  46  and panel section  16 , gusset assembly  22  may be applicable to latch  48  on the other panel sections as well. In any event, gusset  150  includes an aperture  154  configured to receive latch  46 . Accordingly, gusset  150  is able to hold the panel sections upright. In an illustrative embodiment, a handle  156  is part of gusset  150  allowing an operator to more easily hold and manipulate the gusset. 
     When not in use, gusset  150  is configured to pivot towards space  158  in bed  4  to be stowed out of the way underneath the section panels. In other words, the gusset may be supported underneath the panel assembly when not in use and then pivoted upwards to hold the panel sections in an upright position when in use. 
     A detail perspective view of a portion of tonneau cover  10  folded over in its upright position with latch  46  engaged in aperture  154  of gusset  150  is shown in  FIG. 21 . As depicted, operator&#39;s hand  102  can activate pinch latch assembly  38  to cause latch  46  to engage aperture  154 . It is appreciated from the description of the operation of latching assembly  20  that when gusset assemblies  22  are on both sides of cover  10 , actuating one latch to engage the aperture in one gusset may also actuate the opposed latch to engage the opposed gusset. It is further appreciated that only one gusset may be used. In another embodiment, a plurality of gusset assemblies may be used. In addition, because pinch latch assembly  38  is spring loaded, physical actuation of latch handles  42  and  44  may not always be necessary. Pushing the gusset into cavity  160  as part of frame  32 , drives the periphery of aperture  154  against spring loaded latch  46 . Because of the biasing of the springs and pinch latch assembly  38 , once latch  46  has cleared the periphery in aperture  154 , it will extend back and latch cover  10  to gusset  150 . It is further appreciated that because gusset  150  may slide along the rails attached to the side walls of the bed, gusset  150  may be usable to hold either of panel sections  12 ,  14 , or  16 . This view further shows a hinge assembly  26  attached to panel sections  14  and  16  with panel section  12  located there between. 
     An underside perspective view of tonneau cover  10  with gusset assembly  22  located underneath in a stowed position is shown in  FIG. 22 . As depicted, gusset  150  attaches to its lower end  152 , which engages a logistic track  160  in rail  109  and located underneath panel section  16 . Gusset assembly  22  may slide along the logistic track  160  to its desired location, and then pivot upward in direction  162  to its use position and then back down in direction  164  to its stowed position. 
     A detail perspective view of a portion of gusset assembly  22  located underneath panel section  16  is shown in  FIG. 23 . This view shows how a clip  166  may be used to support a portion of gusset  150  while in its lowered, stowed position. This view also shows aperture  154 . It is appreciated that clip  166  may be moved to any location along rail  109  so that gusset may be positioned along any desired part thereon. 
     End sectional detail views showing a portion of gusset assembly  22  are shown at  FIGS. 24A  and B. Lower end  152  of gusset  150  illustratively includes a pivot joint  168  coupled to pivot cap  170 . Illustratively extending from pivot joint  168  is arm  172  that extends into logistic track  118  of side rail  109 . A fastener  174  selectively secures arm  172  to logistic track  118 . In the illustrated view, not only is gusset  150  pivotable in directions  162  and  164 , but it is also slidable on pivot joint  168  in directions transverse to  162  and  164 . This allows gusset  150  and lower end  152  to be removable. Further, lower end  152  includes stops  176  and  177  that abut arm  172  on pivot joint  168  to limit the degree to which gusset  150  can pivot in directions  162  and  164 . Pivot joint  168  and arm  172  are removable from logistic track  118  by loosening fastener  174 . In this illustrated embodiment, there is enough clearance in the opening  180  of logistic track  118  to lift ball joint  168  and arm  172  in direction  182 . In addition, the end of arm  172  has an arcuate surface  186 , which is located opposite an abutment  188 . To remove pivot joint  168  after fastener  174  is loosened, arm  172  is raised in direction  182  and then pivoted in direction  162 . The logistic track  180  is sized so that arcuate surface  186  will pivot out of opening  180  to permit removal of pivot joint  168 . 
     A side cross-sectional view of a hinge assembly  26  is shown in  FIG. 25 . The hinge assemblies attach to frames  32  which couple to hinges to illustrative panels  112 ,  114 , and  116  (panels not shown in this view). In addition, and as originally described with respect to  FIG. 11 , frame  32  proximate to the hinge assembly, at least starting with panel section  14 , frame assembly  32 , attaches to latching assembly  20 . In the illustrated embodiment, hinge assembly  26  includes bracket portions  190  to add structure to latching assembly  20  and frame  32 . Adjacent bracket portion  190  is hinge bracket section  198 . It is appreciated that each hinge bracket on each side of hinge assembly  26  may be identical and face each other to help create the fully formed hinge. In other embodiments, one hinge bracket may be constructed differently than the opposing hinge bracket. In any event, as the illustrated embodiment shows, hinge bracket  198  includes a hinge rod cavity  200 , a slot  202  adjacent to hinge rod cavity  200  and illustratively partially formed thereby. Slot  202  is also defined by finger portion  204  and angled digit  206 . An opposed finger portion  208  faces angled digit  206  with an opening  210  located there between. Extending from slot  202  and opposing finger portion as shown is arm  212 . At its end, arm  212  includes an angled digit  214  that faces a portion of angled digit  206  with opening  210  located there between and forming another cavity  216  between angled digit  214  and opposed finger portion  208 . As shown opposite angled digit  214  is flange member  218  with a tab  220  extending therefrom. In the illustrative embodiment, the opposing hinge bracket  198  includes the same structures, so when facing each other those structures are mirror images of each other. 
     Located between the opposing hinge brackets  198  is a hinge seal  222  that incorporates a spacer  224 . It is appreciated that hinge seal  222  may be made of a resilient material including but not limited to natural or synthetic rubber or silicone. Each side of hinge seal  222  includes a curled finger  226  that is disposed through opening  210 , extends into slot  202 , and wraps towards angled digit  206 . Additionally, in an illustrative embodiment, a tab  228  extends from spacer  224  in order to provide an exterior seal for the hinge. Curled finger  226  also includes an opposed tab  230  that fits into slot  202  adjacent opposing finger portion  208 . It is appreciated that hinge spacer  222  may be symmetrical from the cross-sectional end point of view as shown in  FIG. 25 , such that the same previously-described structures appear on the opposite side. Furthermore, because resilient hinge seal  222  bends in directions  230  and  232 , it may serve as the pivot point allowing adjacent panel sections  12  and  14  to fold with respect to each other as well as panel sections  14  and  16 . In addition these structures are longitudinally extending the width of the panel section. 
     Also shown in this view is a hinge seal spacer  234  engagable with angled digits  214  as well as flange member  218  and tab  220  on each of the opposed hinge brackets  198 . As depicted in this illustrated embodiment, hinge seal spacer  234  is not necessarily symmetrical despite being fitted into symmetrically arranged structures in hinge assembly  26 . As shown, hinge seal spacer  234  includes a head section  236  that fits in cavity  238  of hinge seal  222 . On one side of the hinge seal spacer there is a tab portion  240  that provides extra pressure on hinge seal  222  by being disposed in opening  210 , angled digit  214  and curled finger  226 . Extending opposite of tab portion  240  is a curled digit  242  that bends around the angling digit  214  on arm  212  as shown. A leg  246  extends from head section  236  of hinge seal spacer  234  terminating at a curled foot  248  on one side and an angled foot  250  as shown. Both engage one of the opposing tab portion  220  on flange member  218  from opposing arm  212 . It is appreciated that when folding the panel sections relative to each other, angled foot  250  causes a snap between the structures when tab  220  moves past. In addition, the spacer helps maintain separation between opposing bracket  198 . 
     A detailed and cross-sectional view of hinge assembly  26  is shown in  FIG. 26 . This view, like the prior view, demonstrates how hinge seal  222  fits between hinge brackets  198 . In addition to hinge seal  222 , hinge seal rods  252  are each located in respective hinge rod cavities  200 . These hinge seal rods  252  each abut curled finger  226  of hinge seal  222  as shown. This abutment provides extra seal properties for hinge seal  222  on each of its sides as shown. Further, engagement between angled digit  206  and curled finger  226  of hinge seal  222  provides extra friction there between to prevent slipping and misalignment. 
     The perspective detail view of frame  32  along with hinge seal  222  and hinge seal rod  252 , along with end cap  256  is shown in  FIG. 27 . End cap  256  may be part of flange edge  36  previously discussed in other views. It is appreciated that hinge seal rod  252  may assist rigidly aligns end cap  256 . 
     Tonneau cover  10  attaches to the side walls of the truck bed via the side bed rails such as bed rail  109  as previously discussed. Side rail  109  (as well as side rail  110  previously discussed) includes both logistic track  118  to receive clips  106  and  108  as well as an attachment track or rail flange  130  to receive rail brackets  120  and  122  (see  FIG. 13 ). Side bed rail  109  may have a seal  119  that conforms to the bed wall to assist in better sealment between the cover and the bed wall. Seal  260  on top of rail  109  may be “D”-shaped that conforms to the rail and abuts against a ridge  123  on cover  10 . This reduces the possibility of water entering the bed with the cover closed. Instead, the water drains outside of the cover. 
     An isolated detail perspective view of a portion of side bed rail  109  is shown in  FIG. 28 . As shown, clip  106  (or  108 ) fits into logistic track  118  as previously discussed. Rail clamp  120  (or  122 ) attaches side bed rail  109  to the bed wall  6  by gripping rail flange  130 . It is appreciated that both clip  106  (or  108 ) and clamp  120  (or  122 ) may slide along rail  109  (or  110 ) until reaching the desired location. 
     An underside view of a portion of cover  10  attached to rail  109  is shown in  FIG. 29 . This view demonstrates how latch  46  secures panel section  12  to the truck bed. Furthermore, it is appreciated from this view how additional clips such as clips  106  and  108  are likewise attached to rail  109  to receive latch  46  from panel section  14 . The view also depicts how cover  10  sets on top of rail  109 . 
     A cross-sectional end view of side bed rail  109  supporting a panel section is shown in  FIG. 30 . This view demonstrates how D-seal  260  sets on shelf  262  supported by the rails. Shelf  262  includes an upturned portion  264  that assists in reducing the ability of water to get into bed  4 . End cap  256  includes a recess  266  that receives D-seal  260 . An end tab  123  on end cap  256  also assists keeping water out. This view further shows the shape of logistic track  118  and attachment track  130 . 
     Cover  10  includes a securement system  28  to hold the folded panels in an upright position when the cover is open. The securement system includes a bracket illustratively affixed to the base panel where a channel in the bracket receives the folded panel sections and holds them upright. A buckle or similar latching system may then secure the panel sections in that upright position, keeping the cover open. Using the channel bracket also keeps the panel sections off of the surface of the base panel so the panel sections do not scratch it. In the illustrated embodiment, the attachment points for the buckles are in proximity to the latching assemblies. By securing the panels upright, they will not pivot back and forth, either falling towards and hitting the truck cab, or falling backwards back on top of the bed. 
     A detail perspective view of a portion of cover  10  attached to bed  4  with side wall  6  is shown in  FIG. 31 . Here panel sections  12 ,  14 , and  16  are folded and raised upright vertically. They are also fitted in channel  270  of channel bracket  268 . A securement bracket  272 , part of securement system  24 , is attached to the underside of panel section  14  in proximity of latch  46  and pinch latch assembly  38 . In the illustrated embodiment, it fastens to panel section  14  using the same fasteners that secure latch guide  72  (see  FIG. 7 ) to panel section  14 . Another view of securement bracket  272  is shown in  FIG. 11 . One end of buckle strap  278  is affixed to securement bracket  272  at  273 . In an illustrative embodiment the same fastener that attaches bracket  272  to panel section  214  may also attach strap  278  to bracket  272 . Buckle  280  attached to strap  272  inserts into buckle receptacle  274  opposite  273 . When buckle  280  is not needed it can be snapped into buckle receptacle  276  for storage (see, also,  FIG. 33 ). 
     A side view of the portion of cover  10  is shown in  FIG. 32 . This view shows panel sections  12 ,  14 , and  16  positioned substantially vertically with sections  12  and  14  fitted in channel  270  of channel bracket  268  and secured into place via buckle strap  278  attached to receptacle  274  of buckle  280 . This view also depicts how channel bracket  268  keeps panel sections  12 ,  14 , and  16  off of base panel section  18  so as to not mar the same. In addition to securing the panels in the fore and aft directions, the buckle assembly also helps secure the panel sections in the vertical direction so they do not bounce out of channel  270 . 
     The perspective view of base panel section  18  is shown in  FIG. 33 . This view depicts how channel bracket  268  is attached thereto. It is clear from these views how the width  286  of channel  270  is sized sufficient to hold panel sections  12  and  14 . It is appreciated that channel  270  may be sized to hold more or less panel sections as desired. 
     As shown in  FIG. 34 , when the panels  12 ,  14 , and  16  are in a folded but horizontal position, affixing buckle  280  into receptacle  274 , helps secure the panels. In this configuration the panels will not unfold sue to wind while the truck is moving. 
     The figures and descriptions provided herein may have been simplified to illustrate aspects that are relevant for a clear understanding of the herein described devices, systems, and methods, while eliminating, for the purpose of clarity, other aspects that may be found in typical devices, systems, and methods. Those of ordinary skill may recognize that other elements and/or operations may be desirable and/or necessary to implement the devices, systems, and methods described herein. Because such elements and operations are well known in the art, and because they do not facilitate a better understanding of the present disclosure, a discussion of such elements and operations may not be provided herein. However, the present disclosure is deemed to inherently include all such elements, variations, and modifications to the described aspects that would be known to those of ordinary skill in the art. 
     Another illustrative embodiment of the present disclosure is directed to an alternative support for tonneau cover  10  while its panel sections  12 ,  14 , and  16  are located in their upright vertical position. The prop rod assemblies may support the panel sections in lieu of the vertical support gussets previously described. In this embodiment, a rod on each side of the panel sections is attached to one of the panels, illustratively at the latching assembly  20 . This helps maintain an upright position, particularly when the panels are subjected to a wind force. Illustratively, one end of a prop rod may be coupled to the side wall of the cover or the frame while the other end may be attached to latching assembly  20 . In the embodiments shown, the prop rod is removable from the side frames on the cover walls and pivotable with respect to the cover. This means that each prop rod will remain with the cover to provide easy access but may be removed from the frame so as to allow the panel sections to lower to their use position. It is further appreciated that the prop rods may be selectively coupled to a panel section for stowage while the cover is lowered in its use position. It is even further appreciated that the prop rods may be located to their stowed position so as to minimize any interference on articles being deposited in to the cargo area. 
     A rear perspective view of tonneau cover  10  with prop rod assemblies  300  and  302  attached thereto is shown in  FIG. 35 . In this view, prop rod assemblies  300  and  302  are coupled to latching assembly  20  at ends  304  and  306 , respectively, and ends  308  and  310  on side rails  109  and  110 , respectively. In this configuration, prop rod assemblies and  300  and  302  hold cover  10  in its folded upright position as shown. In the illustrated embodiment, prop rod assemblies  300  and  302  engage latching assembly  20  on panel section  16 . It is appreciated that rods  312  and  314  are selectively removable from side rails  109  and  110 , respectively, to release cover  10  and allow it to fold back over the truck bed to its use position. Clips  316  and  318  are illustratively provided to receive rods  312  and  314 , respectively, to hold the same while cover  10  is lowered to its use position. In an alternate embodiment prop rod assemblies  300  and  302  may be removably coupled to latching assembly  20  at ends  304  and  306 . In this case prop rod assemblies  300  and  302  may be stored parallel with rails  109 , 110 . Alternately positioned clips that attach the prop rods to the underside of the panels for storage may also be used. 
     A side perspective view of prop rod assemblies  300  and  302  holding cover  10  in about a vertical position relative to side rails  109  and  110  is shown in  FIG. 36 . This view demonstrates how prop rod assemblies  300  and  302  hold folded panel sections  12 ,  14 , and  16  upright for providing access into bed  4 . (See also  FIGS. 1 through 4 ). It is also appreciated from this view how prop rod assemblies  300  and  302  support upright cover  10  preventing the same from falling down when a force applied approximately in direction  320  is applied to cover  10 . Still further, this view depicts the relative ease and accessibility of rods  312  and  314  that are located on each side of truck  2  (see also  FIG. 1 ) for purposes of securing and releasing prop rod assemblies  300  and  302 . Such proximity to the sides of truck  2  enables convenient raising cover  10  and securing it with prop rod assemblies  300  and  302  as well as releasing same and lowering cover  10 . 
     Another perspective rear side view of cover  10  with prop rod assemblies  300  and  302  holding cover  10  in the upright position is shown in  FIG. 37 . Similar to the depiction of  FIG. 36 , the view in  FIG. 37  further demonstrates how prop rod assemblies  300  and  302  hold and secure cover  10  to side rails  109  and  110 . As shown, prop rod base  326  is located on the underside of panel section  16 . Each of prop rod base  326  pivotally holds prop rods  312  and  314 , respectively, at an acute angle  259  from the underside of panel  16 , as indicated by lines  261  and  263  (see, also,  FIG. 42 ). This view also depicts retaining clips  316  and  318  on panel section  16 . As further discussed herein, clips  316  and  318  are so located to receive rods  312  and  314 , respectively, when they are released from side rails  109  and  110 , respectively, when cover  10  is intended to be lowered. By holding rods  312  and  314 , clips  316  and  318  provide a convenient stowage location for the rods while keeping them from interfering with cover  10  as it is being lowered from its upright position. In the embodiment shown, clips  316  and  318  are located on panel section  16 . This is because of the illustrative manner cover  10  is folded. Panel sections  12  and  14  are folded in and over as shown leaving the bottom of panel section  16  exposed towards bed  4  when cover  10  is located upright. It is appreciated that other folding configurations may expose a different panel section for receiving the rod clips. 
     Another rear perspective view of cover  10  is shown in  FIG. 38 . In contrast to the views shown in  FIGS. 35 through 37 , prop rod assemblies  300  and  302  are shown located in their stowed position. As such, cover  10  is available to be lowered in direction  322  toward rails  109  and  110  to cover bed  4 , such as depicted in  FIG. 1 . As further shown in  FIG. 38 , ends  304  and  306  are pivotally attached to latching assembly  20 . Ends  308  and  310  are removable from side rails  109  and  110  which are what allows rods  312  and  314  to pivot inward towards the center of panel section  16 , to secure to and be held by clips  316  and  318 . It is also appreciated in this view that the ends  304  and  306  of rods  312  and  314  are located near the top of panel section  16 . An exemplary reason for this is so that when panel section  16  is lowered in direction  322  for covering bed  4  the attached ends of rods  312  and  314  face the opening (or tailgate end) of bed  4  (see also  FIG. 1 ). In contrast, released ends  308  and  310  face the cab section of truck  2 . An effect of this arrangement is that if any articles are inserted into bed  4  while cover  10  is lowered and the article impacts either or both of rods  312  and  314 , that impact will occur at secured ends  304  or  306 . This may assist the article to slide past rods  312  and  314 . If the reverse were the case, meaning ends  304  and  306  were loose, an article hitting the loose ends might cause rods  312  or  314  to dislodge from clips  316  or  318 , respectively. This may cause rods  312  or  314  to drop and serve as an unintended barrier and may damage the article or rods if continued or excess force is applied. 
     A detail view of prop rod end  306  attached to prop rod base  326  which is attached to latch assembly  20  on panel section  16 , is shown in  FIG. 39 . In this view, prop rod base  326  attaches onto frame  32  illustratively via fasteners  330  and  332  between latch  48  and latch pinch assembly  40 . It is appreciated that end  304  of prop rod assembly  300  attaches to frame  32  on the other side of panel section  16  in the same manner described herein. 
     A detail perspective view of end  310  of prop rod  314  of prop rod assembly  302  attached to a quick release base  336  on rail  110 , is shown in  FIG. 40 . It is appreciated that quick release base  236  is slidably coupled to logistic track  118  formed in rail  110 . This allows adjustment of prop rod assembly  302  along rail  110  to allow an operator to set the degree to which cover  10  may be set upright. 
     The detail end view of quick release base  336  in logistic track  118  of rail  110  is shown in  FIG. 41 . This view shows how end  310  of rod  314  includes end rod fitting  342  having an opening  346  is configured to receive a ball stud  350  (see also  FIG. 43 ). It is appreciated that fitting  342  is configured to hold and release stud  350  making attachment and detachment of rod  314  convenient for the operator. It is appreciated that the same end structures may be included on rod end  308  of prop rod  312  as well. As shown in  FIG. 41 , a fastener nut  354  secures base  336  to logistic track  118 . Ball stud  350  illustratively includes a threaded post (not shown) that extends into logistics track  118  and attaches to nut  354 . A flange  357  on the post presses quick release base  336  against the rail when nut  354  is tightened onto the post. It is appreciated from this view that attaching ball stud  350  to prop rod fitting  342  allows essentially three dimensional pivoting between the two structures to permit proper alignment with quick release base  336  and prop rod base  326 . It is further appreciated that removing ball stud  350  from fitting  342  simply requires pulling fitting in about direction  358  thereby separating the two structures. In this case, the opening  346  approximates the size of ball stud  350  to provide a snug fit between the two structures yet allowing a moderate force to separate the two. It is also appreciated that the same structures and operations may be employed with respect to prop rod assembly  300  as well. 
     To that end, the perspective detail views in  FIGS. 42 and 43  demonstrate how prop rod  314  is released from quick release base  336 . It is appreciated that this same operation may be employed with respect to prop rod  314  as well. As shown in  FIG. 42 , an operator may by hand  364  push against end rod fitting  342  in direction  358 . When this happens, and as previously described, end rod fitting  342  is released from ball fitting  350 , as shown in  FIG. 43 . It is further appreciated that to reconnect rod  314  (or rod  312  for that matter) opening  346  of end rod fitting  342  fits over ball stud  350  which engages the opening&#39;s walls which are configured to hold ball stud  350 . Also shown in  FIG. 43  is how rod  314  attaches to clip  318  to stow rod  314  out of the way while lowering cover  10  to its use position. As shown herein, a fitting  368  is attached to end  306  of prop rod  314  and pivotally coupled to prop rod base  326 . This allows rod  314  to swing in direction  370 . Clip  318  is sized to receive and hold rod  314 , keeping it secure adjacent illustrative panel section  16  and thereby holding it in a stowed position. To move rod  314  back to its use position, operator hand  364  may grasp prop rod  314 , pull it in direction  372  and attach fitting  342  at end  310  to ball stud  350  as previously discussed. It is further appreciated that the stowing operation of prop rod  312  (not shown in this view) is the same but the movements will be opposite. 
     Rear, underside perspective, and other rear view of cover  10  showing prop rod assemblies  300  and  302  in their stowed position are shown in  FIGS. 45, 46, and 47 . As shown in  FIG. 45 , rod  314  is secured in clip  318  in its stowed position. This view depicts how prop rod assembly  302  is stowed out of the way from side rail  110 . As previously discussed, stowing rod  314  in this position allows cover  10  to be lowered to its use position while reducing the likelihood of any articles being stowed in bed  4  from damaging or being blocked by prop rod assemblies  300  or  302 . The rear view in  FIG. 46  shows both prop rod assemblies  300  and  302  located in their stowed position released from their respective rails  109  and  110 . But in this condition, panel section  16  may be lowered to begin covering bed  4 . Like the other views, it is appreciated in this view how the inward angle of lower ends  308  and  310  of prop rods  312  and  314 , respectively, keep them out of the way in lowering cover  10 . This view also shows rods  312  and  314  secured in clips  316  and  318 , respectively, as previously discussed. The view in  FIG. 47  shows cover  10  lowered to its use position resting on rail  110 . In particular, this view shows the relative positioning of prop rod  314  with respect to panel section  16 . Again, by releasing lower end  310  instead of top end  306 , any articles inserted into bed  4  in direction  376  would have the propensity of hitting end  306 , which is secured to base  326  rather than end  310 . This is further assisted by rod  314  held by clip  318  as shown. 
     Although certain embodiments have been described and illustrated in exemplary forms with a certain degree of particularity, it is noted that the description and illustrations have been made by way of example only. Numerous changes in the details of construction, combination, and arrangement of parts and operations may be made. Accordingly, such changes are intended to be included within the scope of the disclosure, the protected scope of which is defined by the claims.