Abstract:
A storage pocket for storing flat items in a motor vehicle, has a support for flat items; a pressure element; a guide provided for guiding said pressure element and guiding said pressure element back and forth between a position close to said support or abutting said support and a position spaced from said support; a force-applying spraying element which presses said pressure element toward said support; and a holding device which holds said pressure element against a force of said force-applying spraying element releasably in the position spaced from the support.

Description:
BACKGROUND OF THE INVENTION 
     The present invention relates to a storage pocket (map wallet) for storing flat items, such as road maps, in a motor vehicle. 
     Storage pockets in motor vehicles are known in many different forms and arrangements. It is believed that the existing storage pockets can be improved. 
     SUMMARY OF THE INVENTION 
     Accordingly, it is an object of the present invention to provide a storage pocket, especially in a motor vehicle, which is formed so that it is simple to manipulate and requires little space when not being used. 
     In keeping with these objects, one feature of present invention resides, briefly stated, in a storage pocket which has a support for the flat items. This support can be, for example, a side wall, such as the inner cladding of a door of a motor vehicle, or a side wall of a container installed in a motor vehicle or housed in the motor vehicle. Moreover, the storage pocket according to the invention comprises a pressure element, for example in panel form, which is guided movably back and forth by means of a guide between a position close to the support of the storage pocket or abutting the support and a positions paced from the support. A force-applying spring element presses the pressure element in the direction of the support of the storage pocket, so that, when the storage pocket is being used, items lying between the support and the pressure element are gripped between the pressure element and the support. When the container is not in active use, the force-applying spring element pressure the pressure element towards the support, the pressure element preferably lying flat against the support so that the storage pocket requires little space. 
     In accordance with the present invention, one a holding device, which holds the pressure element releasably in the position spaced from the support against the force of the force-applying spring element. The holding device simplifies the insertion of flat items into the storage pocket. To insert the flat items, the pressure element is brought against the force of the force-applying spring element into spaced relationship with the support and this spaced position is maintained by the holding device. The pressure element can now be let go, and the flat items are inserted between the support and the pressure element into the storage pocket according to the invention. The holding device is then released and the force-applying spring element presses the pressure element towards the flat items inserted in the storage pocket, so that the inserted items are held gripped between the pressure element and the support of the storage pocket according to the invention. Metal spring elements know per se, such as leaf springs, leg springs, helical pressure, tension or torsion spring elements, rubber springs or rubber cords and so on, can be used as the force-applying spring element. 
     In accordance with a further feature of present invention space-saving construction of the storage pocket a recess is provided, in which, when the container is not in use, the pressure element lies in the position abutting the support. 
     In the storage compartment in accordance with one form of the invention pressure element, for example in panel form, can be pivotally guided away from the support of the storage pocket, for example, about a pivot axis that runs parallel to the lower edge of the pressure element. One form of the invention provides for a parallel guidance of the pressure element, wherein parallel guidance within the meaning of the invention need not necessarily be limited strictly to an exact parallel guidance, but is also intended to include angular departures therefrom of the pressure element. 
     Finally, in accordance with a preferred form of the storage container in accordance with the present invention for substantially parallel guidance of the pressure element, with which the pressure element slidingly guided. Another embodiment of the invention provides a guide means for the pressure element with pivoted levers, for example a parallelogram guide means. 
     Finally in accordance with the preferred form of the storage container in accordance with the present invention, the guide means for the pressure element is at the same time in the form of a holding device, which holds the pressure element in the position spaced from the support of the storage pocket against the force of the force-applying spring element. The construction as a holding device can, where the guide means of the pressure element has guideways, can be produced in that the guideways extend at a distance from the support of the storage pocket substantially at right angles to the direction of action of the force-applying spring element. If the pressure element takes up its position spaced from the support, the pressure element is located at a point of the guideways at which the guideways extend at right angles to the line of application of the force-applying spring element, and hence block the pressure element against displacement by the force-applying spring element. The end portions of the guideways remote from the support can also extend in such a way that the force-applying spring element presses the pressure element against closed ends of the end portions of the guideways. 
     For release, the pressure element is brought against the force of the force-applying spring element into the part of the guideways in which the force-applying spring element presses the pressure element against the support. When the pressure element is guided using pivoted levers, the pivoted levers can be arranged so that, when the pressure element is located in its position spaced from the support of the storage pocket, they run parallel tot he direction of action of the force-applying spring element and hence block the pressure element against movement by the force-applying spring element. The pivoted levers can also be arranged so that they are pressured by the force-applying spring element against a stop limiting their pivoting angle when the pressure element takes up its positions paced from the support. Another possible way of holding the pressure element against the force of the force-applying spring element in the position spaced from the support of the storage pocket is to provide a so-called push-push or cardioid locking device known per se to the skilled person. 
     A sliding guide and a pivoted lever guide can also be combined for guidance of the pressure element. 
     The novel features which are considered as characteristic for the present invention are set forth in particular in the appended claims. The invention itself, however, both as to its construction and its method of operation, together with additional objects and advantages thereof, will be best understood from the following description of specific embodiments when read in connection with the accompanying drawings. 
    
    
     BRIEF DESCRIPTION OF THE DRAWINGS 
     FIG. 1 shows an exploded perspective view of a storage pocket according to the invention; and 
     FIGS. 2 to  4  show a cross-sectional view of the storage pocket of FIG. 1 in its assembled state in different positions. 
    
    
     DESCRIPTION OF THE PREFERRED EMBODIMENTS 
     A storage pocket  10  according to the invention shown in FIG. 1 is in the form of a map wallet for storage of road maps and street plans or similar flat items in a motor vehicle. The storage pocket  10  can be integrated, for example, in the cladding of a door. In the exemplary embodiment illustrated, the storage pocket  10  is provided for insertion in a box-shaped larger container  11  open at the top, which in turn can be housed in a motor vehicle, not shown. 
     The storage pocket  10  has a base part  12  with a side wall  14 , from the two ends of which two shorter end walls  16  extend at right angles. The side wall  14  forms a support, also denoted by the reference number  14 , for the road-maps and street plans to be stored, not shown. Moreover, the storage pocket  10  comprises a panel-form, rectangular pressure element  18 , which has laterally projecting guide pins  20 ,  22  close to its upper and lower edge. By means of the upper guide pin  20 , the pressure element  18  is slidingly guided in guideways  24 , which are in the form of slots and are arranged in an upper region of the end walls  16  of the base part  12 . The guideways  24  run in an arc initially substantially at right angles away from the side walls  14  upward and at the end, at a distance from the side wall  14 , change into a position that runs perpendicularly downwards and parallel to the side wall  14 . This end portion of the guideways  24  is denoted by the reference number  26 . In the assembled state of the storage pocket  10 , the upper guide pins  20  of the pressure element  18  lie in the guideways  24  and are slidingly guided therein. The lower guide pins  22  of the pressure element  18  engage in the assembled state of the storage pocket  10  through slots  28 , which are arranged in the lower part of the end wall  16  of the base part  12 . 
     At the lower guide pins  22 , the pressure element  18  is slidingly guided with a pair of pivoting levers  30  on a circular arc portion around pivot pins  32 . The pivot pins  32  are arranged projecting outwards on the outside of the end walls  16  below the guideways  24  and close to the side wall  14 . The slots  28  in the lower region of the end walls  16  run in the form of a circular arc around the pivot pins  32 . It is possible to guide the pressure element  18  by means of the sliding of the lower guide pins  22  slidingly in the slots  28  in the lower region of the end walls  16 . In the exemplary embodiment illustrated, the slots  28  in the lower region of the end walls  16  have no guide function. Their purpose is exclusively to allow the passage of the lower guide pins  22  through the end walls  16  of the base part  12  in order to guide the pressure element  18  at its lower guide pins  22  on the outside of the end walls  16  of the base part  12  by means of the pivot levers  30  arranged there. 
     The storage pocket  10  also has two force-applying spring elements  34 , which press the pressure element  18  towards the side wall  14 . In the exemplary embodiment illustrated, helical torsion springs  34  having one short and one long limb  36 ,  38  are used as force-applying spring elements  34 . The helical torsion springs  34  are arranged on the outside of the end walls  16  of the base part  12 . The helical torsion springs  34  are placed on short, tubular spring holders  40 , which are mounted on the outside of the end walls  16 . With their short limbs  16 , the helical torsion springs  34  are supported at a reinforcing rib  42  of the end walls  16 , and with their long limbs  38  the helical torsion spring  34  engage the upper guide pin  20  of the pressure element  18  and press this towards the side wall  14 . 
     In the side wall  14 , a rectangular recess  44 , in which the pressure element  18  is let-in flush in an unused position, as shown in FIG.  2 . To be able to get hold of the pressure element  18  in the unused position, the recess  44  has a grip opening  46  in the middle of its upper side. 
     The storage pocket  10  according to the invention is provided in the illustrated exemplary embodiment as an insert for the larger container  11 . It is inserted in the container with the side wall  14  of its base part  12  lying flat against a side wall of the container  11 , the end walls  16  of the base part  12  of the storage pocket  10  abutting adjacent side walls of the container  11 . 
     The function of the storage pocket  10  according to the invention is explained below with reference to FIG. 2 to  4 . 
     To insert road maps or street plans in the storage pocket  10 , its panel-shaped pressure element  18  is gripped through the grip openings  46  in the base part  12  and moved against the spring force of the helical torsion springs  34  away from the side wall  14  through the position shown in FIG. 3 to the position shown in FIG. 4 in which it is spaced from the side wall  14 . During this movement, the pressure element  18  is movably guided at the top in the guideways  24  and at the bottom by means of the pivot levers  30 . On movement of the pressure element  18  from the unused position shown in FIG. 2 into the intermediate position shown in FIG. 3, just before transition into the perpendicularly downwardly extending end portions  26  of the guideways  24  the pressure element  18  is displaced parallel to the side wall  14 . At the end of the movement, the pressure element  18  is displaced parallel to the side wall  14 . At the end of the movement, the pressure element  18  is pressed downwards into the two perpendicularly extending end portions  26  of the guideways  24 , wherein a lower edge of the pressure element  18  guided at the lower guide pins  22  by means of the pivot levers  30  moves a short distance back towards the side wall  14 . In so doing, the pressure element  18  takes up an oblique position, as is apparent from FIG.  4 . In this end position of the pressure element  18  spaced from the side wall  14  and shown in FIG. 4, the upper guide pins  20  of the pressure element are located in the end portions  26  of the guideways  24 , these end portions  26  of the guideways  24  extending substantially perpendicularly to the direction of action of the helical torsion springs  34  and consequently holding the pressure element  18  in the position spaced from the side wall. 14  against the force of the helical torsion springs  34 . 
     With their perpendicularly extending end portions  26 , the guideways  24  form a holding means, likewise denoted by the reference number  26 , for the pressure element  18  in its end position spaced from the side wall  14 . In this end position, the pressure element  18  can be let go, and the road maps or street plans to be inserted can be inserted between the pressure element  18  and the side wall  14  into the storage pocket  10 . Following that, the pressure element  18  is raised a little way, so that it is upper guide pins  20  come out of the perpendicular end portions  26  of the guideways  24  the pressure element  18  is then pressed by the helical torsion springs  34  against the road maps and street plans, not shown, inserted in the storage pocket  10  and holds these gripped between the pressure element  18  and the side wall  14 . Since the pressure element  18  automatically remains in its end position shown in FIG. 4, in which it is spaced from the side wall  14 , and can be let go, insertion of the road maps or street plans with one hand is easily possible. 
     It will be understood that each of the elements described above, or two or more together, may also find a useful application in other types of constructions differing from the types described above. 
     While the invention has been illustrated and described as embodied in storage pocket (map wallet), it is not intended to be limited to the details shown, since various modifications and structural changes may be made without departing in any way from the spirit of the present invention. 
     Without further analysis, the foregoing will so fully reveal the gist of the present invention that others can, by applying current knowledge, readily adapt it for various applications without omitting features that, from the standpoint of prior art, fairly constitute essential characteristics of the generic or specific aspects of this invention. 
     What is claimed as new and desired to be protected by letters patent is set forth in the appended claims: