Patent Publication Number: US-2023137177-A1

Title: Wiring member

Description:
TECHNICAL FIELD 
     The present disclosure relates to a wiring member. 
     BACKGROUND ART 
     Patent Document 1 discloses a wire harness including a sheet material, an electrical wire, and a holding part, at least a part of which intervenes between the electrical wire and the sheet material to mediate a bonding between the sheet material and the electrical wire by welding. 
     PRIOR ART DOCUMENTS 
     Patent Documents 
     Patent Document 1: Japanese Patent Application Laid-Open No. 2019-3925 
     SUMMARY 
     Problem to be Solved by the Invention 
     In a case where a material of an outer surrounding of the electrical wire and a surface material of the sheet material are hardly fused to each other, for example, required is that the electrical wire is further easily held on the sheet material. 
     An object of the present disclosure is to provide a technique capable of easily holding a wire-like transmission member on a base member. 
     Means to Solve the Problem 
     A wiring member according to the present disclosure is a wiring member including: a base member including a holding surface; at least one wire-like transmission member disposed on a side of the holding surface; and at least one wire-like member disposed on the side of the holding surface, wherein the wire-like member intersects with the wire-like transmission member at a plurality of positions from a side opposite to the base member, and the wire-like member is fused to the holding surface on both sides of the wire-like transmission member. 
     Effects of the Invention 
     According to the present disclosure, the wire-like transmission member can be easily held on the base member. 
    
    
     
       BRIEF DESCRIPTION OF DRAWINGS 
         FIG.  1    is a plan view illustrating a wiring member according to an embodiment. 
         FIG.  2    is a II-II line cross-sectional view in  FIG.  1   . 
         FIG.  3    is a plan view illustrating a wiring member according to a first modification example. 
         FIG.  4    is a plan view illustrating a wiring member according to a second modification example. 
         FIG.  5    is a plan view illustrating a wiring member according to a third modification example. 
         FIG.  6    is a plan view illustrating a wiring member according to a fourth modification example. 
     
    
    
     DESCRIPTION OF EMBODIMENT(S) 
     Description of Embodiment of Present Disclosure 
     Embodiments of the present disclosure are listed and described firstly. 
     A wiring member according to the present disclosure is as follows. 
     (1) A wiring member includes: a base member including a holding surface; at least one wire-like transmission member disposed on a side of the holding surface; and at least one wire-like member disposed on the side of the holding surface, wherein the wire-like member intersects with the wire-like transmission member at a plurality of positions from a side opposite to the base member, and the wire-like member is fused to the holding surface on both sides of the wire-like transmission member. 
     Accordingly, the wire-like member fused to the holding surface holds the wire-like transmission member on the holding surface of the base member. Accordingly, the wire-like transmission member can be easily held on the base member. 
     (2) In the wiring member according to (1), a surface material of the wire-like member may have characteristics that peeling strength of the wire-like member with the holding surface by fusion is larger than peeling strength of the wire-like transmission member with the holding surface by fusion. Even in a case where the wire-like member is hardly fused to the holding surface, the wire-like transmission member is held on the holding surface by the wire-like member easily fused to the holding surface. 
     (3) In the wiring member according to (1) or (2), the wire-like member may be a wire-like member transmitting electrical power or light. The wire-like member can hold the wire-like transmission member while achieving a function of transmitting electrical power or light. 
     (4) In the wiring member according to any one of (1) to (3), it is also applicable that the wire-like member includes a plurality of one side route parts disposed on one side of the wire-like transmission member and a plurality of another side route parts disposed on another side of the wire-like transmission member, the plurality of one side route parts and the plurality of another side route parts are alternately provided along an extension direction of the wire-like transmission member, and at least a part of each of the plurality of one side route parts and at least a part of each of the plurality of another side route parts are fused to the holding surface. The wire-like member can hold the wire-like member at a plurality of positions in the extension direction of the wire-like transmission member. 
     (5) In the wiring member according to any one of (1) to (4), the wire-like member may obliquely intersect with the wire-like transmission member. The wire-like member can extend from a fusion position on the holding surface to obliquely intersect with the wire-like member, thus the wire-like member can be easily disposed. 
     (6) In the wiring member according to any one of (1) to (5), the wire-like member may be thinner than the wire-like transmission member. The wire-like member is thinner than the wire-like transmission member, thus is easily bended. Thus, the wire-like member can be fused to the holding surface at a position as close to the wire-like transmission member as possible, and the wire-like transmission member is firmly held. 
     (7) The wiring member according to any one of (1) to (6), it is also applicable that the wire-like transmission member includes a bending route part bended on the holding surface, and the wire-like member intersects with the wire-like transmission member at positions on both sides of the bending route part in an extension direction of the wire-like transmission member. The wire-like member is held by the wire-like member at a front side position and a back side position of the bending route part, thus the wire-like transmission member hardly deviates. 
     (8) It is also applicable that the wiring member according to any one of (1) to (7) includes the plurality of wire-like transmission members, and the wire-like member is fused to the holding surface while intersecting with the plurality of wire-like transmission members. The plurality of wire-like transmission members are held by the wire-like member. 
     (9) It is also applicable that the wiring member according to any one of (1) to (8) includes the plurality of wire-like members, and the plurality of wire-like members are fused to the holding surface while intersecting with the wire-like transmission member. The wire-like transmission member is firmly held by the plurality of wire-like members. 
     (10) In the wiring member according to any one of (1) to (9), it is also applicable that the wire-like transmission member includes a first wire-like transmission member and a second wire-like transmission member, and the wire-like member includes a first wire-like member fused to the holding surface while intersecting with the first wire-like transmission member and a second wire-like member fused to the holding surface while intersecting with the second wire-like transmission member. The first wire-like transmission member is held by the first wire-like member, and the second wire-like transmission member is held by the second wire-like member. Accordingly, the first wire-like transmission member and the second wire-like transmission member are firmly held. 
     Details of Embodiment of Present Disclosure 
     Specific examples of a wiring member of the present disclosure are described hereinafter with reference to the drawings. The present disclosure is not limited to these examples, but is indicated by claims, and it is intended that meanings equivalent to claims and all modifications within a scope of claims are included. 
     Embodiment 
     A wiring member according to an embodiment is described hereinafter.  FIG.  1    is a plan view illustrating a wiring member  10 , and  FIG.  2    is a cross-sectional view along a II-II line in  FIG.  1   . The wiring member  10  includes a base member  20 , a wire-like transmission member  30 , and a wire-like member  40 . 
     The base member  20  includes a holding surface  22 . The wire-like transmission member  30  and the wire-like member  40  are disposed on the holding surface  22 . The wire-like transmission member  30  is held to form a predetermined route on the holding surface  22 . That is to say, the base member  20  is a member having a holding surface  22  holding the wire-like transmission member  30  along the predetermined route. It is sufficient that the base member  20  is a member with the holding surface  22  for holding the wire-like transmission member  30 . The base member  20  may be formed into a sheet-like shape or a three-dimensional shape. The holding surface  22  may be a planar surface, a curved surface, a convex-concave surface, or a surface in which a planar surface and a curved surface are combined. 
     In the description herein, the base member  20  is a member having a flat part, more specifically, a sheet member  20  which can be bended. 
     The sheet member  20  may be formed into a shape along a wiring route of the wire-like transmission member  30 . Herein, the sheet member  20  is formed into a quadrangular shape elongated in one direction. The sheet member may be a bended. The sheet member may have a portion bended to have a curved shape. The sheet member may have a branched portion. 
     A material constituting the sheet member  20  is not particularly limited, however, the sheet member  20  may be formed of a material containing resin of polyvinyl chloride (PVC), polyethylene terephthalate (PET), or polypropylene (PP), for example. The sheet member  20  may be a sheet material with an inner portion evenly filled or a non-woven sheet, for example. The sheet member  20  may contain a material such as metal. The sheet member  20  preferably has flexibility of being easily bended in a thickness direction. The sheet member  20  may be made up of a single layer or a plurality of stacked layers. When the sheet member is made up of the plurality of stacked layers, it is considered that a resin layer and a resin layer are stacked, for example. More specifically, for example, the sheet member  20  is considered to be made up of a resin sheet material with an inner portion evenly filled and a non-woven sheet stacked on each other. It is also considered that the sheet member  20  is made up of a resin layer and a metal layer stacked on each other, for example. 
     The wire-like transmission member  30  is assumed to be a wire-like transmission member connecting components in a vehicle so as to be able to perform communication therebetween or supply electrical power. The wire-like transmission member  30  is disposed on a side of the holding surface  22  described above to extend along a wiring route in accordance with a position of a component to which the wire-like transmission member  30  is connected. 
     More specifically, the wire-like transmission member  30  may be a wire-like member transmitting electrical power or light, for example. For example, the wire-like transmission member  30  may be a general wire having a core wire and a covering around the core wire, or may also be a bare wire, a shielded wire, a braided wire, an enamel wire, a nichrome wire, or an optical fiber. 
     The wire-like transmission member  30  transmitting the electrical power may be various kinds of signal lines or various kinds of power lines. Some of the wire-like transmission members transmitting the electrical power may be used as an antenna or coil, for example, transmitting or receiving a signal or electrical power to or from a space. 
     The wire-like transmission member  30  may be a single wire-like object or a composite object of a plurality of wire-like objects (a braided wire and a cable made up of a plurality of wire-like objects covered by a sheath). 
     The wire-like member  40  is disposed on the side of the holding surface  22  described above. The wire-like member  40  is a member holding the wire-like transmission member  30  on the holding surface  22  in a state of being fused to the holding surface  22 . 
     It is sufficient that the wire-like member  40  can be fused to the holding surface  22 . In other words, it is sufficient that a surface material of the wire-like member  40  is a material which can be fused to the holding surface  22  of the sheet member  20 . For example, a material of the holding surface  22  of the sheet member  20  and a surface material of the wire-like member  40  may include the same resin material. For example, when the holding surface  22  of the sheet member  20  is formed by a material including PVC, the surface material of the wire-like member  40  may be formed by a material including PVC. 
     It is sufficient that the surface material of the wire-like member  40  can be fused to the holding surface  22  of the sheet member  20 . Thus, a center portion of the wire-like member  40  may be metal, glass, or resin hardly fused to the holding surface  22  of the sheet member  20 . Thus, the wire-like member  40  may be a wire-like member transmitting electrical power or light, for example, as with the wire-like transmission member  30 . In this case, the wire-like member  40  can be used as a wire-like transmission member connecting components in a vehicle so as to be able to perform communication therebetween or supply electrical power. 
     Description in the present embodiment is based on an assumption that the wire-like transmission member  30  is a shield cable  30  transmitting electrical power. More specifically, the shield cable  30  includes a plurality of electrical wires  32 , a shield layer  35  covering the plurality of electrical wires, and a sheath  36  covering the shield layer  35 . The electrical wire  32  includes a core wire  33  and a covering  34  for covering the core wire  33 . The plurality of (herein, two) electrical wires  32  are braided. The shield layer  35  has conductivity, and covers the braided electrical wire  32 . The shield layer  35  is a braid in which a metal wire is cylindrically braided, for example. The sheath  36  is an insulating layer, and is formed by extrusion-coating melted resin around the shield layer  35 . The shield layer  35  may be omitted. The shield cable  30  may also be used as a microphone connection cable, an antenna cable, a video signal transmission cable, a low voltage differential signaling (LVDS) signal cable, for example. 
     The description is based on an assumption that the wire-like member  40  is an electrical wire  40  transmitting electrical power. More specifically, the electrical wire  40  includes a core wire  41  and a covering  43  for covering the core wire  14 . 
     The shield cable  30  is disposed along a constant route on the holding surface  22 . Herein, the shield cable  30  is disposed from one end portion toward the other end portion of the sheet member  20  along an extension direction of the sheet member  20 . Herein, the shield cable  30  is linearly disposed along the extension direction of the sheet member  20 . 
     The electrical wire  40  is disposed to intersect with the shield cable  30  at a plurality of positions from a side opposite to the base member  20  on the holding surface  22 . The electrical wire is fused to the holding surface  22  on both sides of the shield cable  30 . A position in the holding surface  22  where the electrical wire  40  is fused may be a position located away from the shield cable  30  in a plan view or a position having contact with the shield cable  30 . 
     Herein, fusion indicates that resin included in at least one of the wire-like member (electrical wire)  40  and the holding surface  22  of the base member (sheet member)  20  is melted, thereby being stuck and fixed to each other. In performing the fusion, the resin is considered to be melted by heat or a solvent, for example. That is to say, a fusion fixing part by fusion may be in a state of being fused and fixed by heat or a solvent. 
     The fusion by heat can be performed by ultrasonic fusion, heating pressurizing fusion, hot air fusion, or high-frequency fusion. For example, the fusion part by ultrasonic fusion may also be referred to as an ultrasonic fusion part. 
     It is also applicable that in the fusion position, only a surface of the wire-like member (electrical wire)  40  is melted, only the holding surface  22  of the base member (sheet member) is melted, or resin included in both members is melted. 
     As an example of a route in which the electrical wire  40  holds the shield cable  30 , in the present embodiment, the electrical wire  40  is disposed from one end side to the other end side of the shield cable  30 . The electrical wire  40  includes a plurality of one side route parts  46  disposed on one side of the shield cable  30  and a plurality of other side route parts  47  disposed on the other side of the shield cable  30 . The plurality of one side route parts  46  and the plurality of other side route parts  47  are alternately provided along the extension direction of the shield cable  30 . At least a part of each of the plurality of one side route parts  46  and at least a part of each of the plurality of other side route parts  47  are fused to the holding surface  22 . 
     In other words, the electrical wire  40  is disposed to intersect with the shield cable  30  at a plurality of positions while repetitively forming a wave shape along the shield cable  30 . Then, the electrical wire  40  is fused to the holding surface  22  alternately on one side and the other side of the shield cable  30  along the shield cable  30 . 
     Both end portions of the shield cable  30  and the electrical wire  40  may be connected to connectors  50  and  52 . Herein, the connector  50  is provided in a position away from one end portion of the sheet member  20 , and the connector  52  is provided in a position away from the other end portion of the sheet member  20 . The connectors  50  and  52  may be fixed to the sheet member  20 . One end portion of the shield cable  30  (herein, one end portions of the plurality of electrical wires  32 ) and one end portion of the electrical wire  40  extend from an end portion of the sheet member  20  and are connected to the same connector  50 . The other end portion of the shield cable  30  (herein, the other end portions of the plurality of electrical wires  32 ) and the other end portion of the electrical wire  40  extend from an end portion of the sheet member  20  and are connected to the same connector  52 . When the plurality of wire-like transmission members are disposed along the same wiring route in this manner, also applicable is a configuration that a part of the electrical wire  40  holds the other part of shield cable  30 . 
     It is also applicable that the whole one side route parts  46  and the other side route parts  47  in an extension direction thereof are fused to the sheet member  20 , or a part of one side route parts  46  and the other side route parts  47  in the extension direction thereof is fused to the sheet member  20 . Herein, the one side route part  46  linearly extends along the shield cable  30 , and both end portions or the end portion of the one side route part  46  is fused to the sheet member  20  via the fusion part  28 . in the similar manner, both end portions or the end portion of the other side route part  47  is fused to the sheet member  20 . Accordingly, the one side route part  46  and the other side route part  47  can be easily fused to the sheet member  20  at a fusion position in a spot-like manner. The fusion position in the one side route part  46  and the fusion position in the other side route part  47  are repetitively located in the same pattern along the extension direction of the shield cable  30 , thus the fusion in many positions by a mechanical plant, for example, can be easily performed. Both ends of the one side route part  46  and the other side route part  47  are fused to the sheet member  20 , thus a route in a portion of the electrical wire  40  where the one side route part  46  and the other side route part  47  are connected to interest with the electrical wire  40  is regulated more reliably. Accordingly, the shield cable  30  is firmly held by the electrical wire  40 . 
     The electrical wire  40  as an example of a wire-like member obliquely intersects with the shield cable  30  as an example of a wire-like transmission member. Herein, a portion where the electrical wire  40  extending from the one side route part  46  toward the other side route part  47  intersects with the shield cable  30  in a case where the electrical wire  40  extends from the connector  50  to the connector  52  is referred to as a first intersection part  48 . In contrast, a portion where the electrical wire  40  extending from the other side route part  47  toward the one side route part  46  intersects with the shield cable  30  is referred to as a second intersection part  49 . The first intersection part  48  makes an obtuse angle with the one side route part  46  and the other side route part  47 . The second intersection part  49  also makes an obtuse angle with the one side route part  46  and the other side route part  47 . The first intersection part  48  and the second intersection part  49  need not be continuously formed to make an angle with the one side route part  46  and the other side route part  47 . The first intersection part  48  and the second intersection part  49  may be continuously formed while making a curve to the one side route part  46  and the other side route part  47 . In any case, when the electrical wire  40  is disposed on the holding surface  22 , it is sufficient that the electrical wire  40  is gently bended between the one side route part  46  or the other side route part  47  and the first intersection part  48  or the second intersection part  49 , thus the electrical wire  40  is easily disposed on the holding surface  22 . 
     As described above, a configuration of holding the shield cable  30  as an example of the wire-like transmission member by the electrical wire  40  as the other wire-like member may be applied to a case where the shield cable  30  as an example of the wire-like transmission member can be hardly fused to the holding surface  22 . For example, the above configuration may be applied to a case where a surface material of the electrical wire  40  as the wire-like member (a material of the covering  43  herein) has the following characteristics in relation to a surface material of the shield cable  30  (a material of the sheath  36  herein) and a surface material of the holding surface  22 . The characteristics indicate a case where peeling strength of the electrical wire (wire-like member)  40  by fusion to the holding surface  22  is larger than that of the shield cable (wire-like transmission member)  30  by fusion to the holding surface  22 . The peeling strength may be evaluated as follows. For example, the shield cable  30  and the electrical wire  40  are fused to the sheet member  20  in the same condition. For example, the shield cable  30  and the electrical wire  40  are fused to the sheet member  20  by ultrasonic fusion in the same condition of welding pressure, pressure time, and oscillation. Then, the same type of detachment test (for example, a test according to a test regulated by JIS K6854) is performed on the shield cable  30  and the electrical wire  40  from the sheet member  20  to evaluate peeling strength. For example, performed is a 180 degrees detachment test in which the shield cable  30  or the electrical wire  40  are folded back at 180 degrees to the sheet member  20  and pulled or a T-type detachment test in which the sheet member  20  and the shield cable  30  or the electrical wire  40  are pulled to sides opposite to each other in a vertical direction with respect to the fusion surface. The same type of test is performed on the shield cable  30  and the electrical wire  40  to evaluate a magnitude of the peeling strength. 
     A difference of the peeling strength can be caused by a combination of a constituent material of the holding surface  22  and a surface material of the electrical wire  40  and the shield cable  30 . For example, in a case where the holding surface  22  is formed of a material including PVC, considered is a case where the covering  43  of the electrical wire  40  is formed of a material including PVC, and the sheath  36  of the shield cable  30  is formed of a material including resin which does not include PVC such as polyethylene terephthalate (PET), polypropylene (PP), or fluorine resin. The configuration of holding the shield cable  30  by the electrical wire  40  may also be applied as a configuration for holding the wire-like transmission member which can be easily fused to the sheet member  20 . 
     The electrical wire  40  as an example of the wire-like member and the shield cable  30  as an example of the wire-like transmission member may have the same thickness or different thicknesses. When the electrical wire  40  and the shield cable  30  have the different thicknesses, any one of them may be thicker than the other one. 
     The electrical wire  40  as an example of the wire-like member may be thinner than the shield cable  30  as an example of the wire-like transmission member. Described in the present embodiment is an example that the electrical wire  40  is thinner than the shield cable  30  including the plurality of electrical wires  32 . This case has the following advantage. That is to say, the thin electrical wire  40  can be bended more easily than the thick shield cable  30 . Thus, when the fusion position is set near the shield cable  30 , the electrical wire  40  is flexibly bended in accordance with a diameter of the shield cable  30 , and hardly makes large peel force act on the fusion position. Thus, the fusion position of the electrical wire  40  can he set in a position as close to the shield cable  30  as possible to firmly hold the shield cable  30 . A wire-like transmission member  60  such as an electrical wire may be additionally disposed on the holding surface  22 . This wire-like transmission member  60  may be fused to the holding surface  22 . 
     According to the wiring member  10  having such a configuration, the electrical wire  40  as an example of the wire-like member fused to the holding surface  22  holds the shield cable  30  as an example of the wire-like transmission member on the holding surface  22  of the base member  20 . Accordingly, the shield cable  30  can be easily held on the base member  20 . 
     For example, when the surface material of the shield cable  30  is hardly fused to the holding surface  22  of the base member  20 , the electrical wire  40  easily fused to the holding surface  22  holds the shield cable  30  on the holding surface  22 . An example of a case where the surface material of the shield cable  30  is hardly fused to the holding surface  22  of the base member  20  includes a case where the surface material of the covering  43  of the electrical wire  40  has characteristics that peeling strength of the electrical wire  40  by fusion to the holding surface  22  is larger than peeling strength of the shield cable  30  by fusion to the holding surface  22 . 
     The wire-like member is a wire-like member transmitting electrical power or light, that is the electrical wire  40  herein, thus the electrical wire  40  can hold the shield cable  30  while achieving the function of transmitting electrical wire or light. Accordingly, the shield cable  30  and the electrical wire  40  can be collected to be a thin wiring member. 
     The plurality of one side route parts  46  and the plurality of other side route parts  47  are alternately provided along the extension direction of the shield cable  30 . The plurality of intersection parts  48  and  49  connecting the plurality of one side route parts  46  and the plurality of other side route parts  47  press the shield cable  30  against the holding surface  22  at a plurality of positions and hold the shield cable  30 . 
     The electrical wire  40  can extend to obliquely intersect with the one side route part  46  and the other side route part  47  fused to the holding surface  22 , thus an arrangement for the electrical wire  40  is easily performed. 
     The electrical wire  40  is thinner than the shield cable  30 , thus is easily bended. Thus, the electrical wire  40  can be fused to the holding surface  22  at a position as close to the shield cable  30  as possible, thereby being able to firmly hold the shield cable  30 . 
     MODIFICATION EXAMPLE 
     A modification example based on a premise of the above embodiment is described. The same reference numerals are assigned to the similar constituent elements described in the embodiment, and the description thereof will be omitted. 
       FIG.  3    is a plan view illustrating a wiring member  110  according to a first modification example. As illustrated in  FIG.  3   , a wire-like transmission member  130  corresponding to the wire-like transmission member  30  may include a bending route part  132  bended on a holding surface  122  corresponding to the holding surface  22 . In the first modification example, the base member is a sheet member  120  in the manner similar to the above embodiment. The sheet member  120  is bended and formed into an L-like shape. 
     The wire-like transmission member  130  is disposed on the holding surface  122  along a route bended into an L-like shape as with a whole shape of the sheet member  120 . Both end portions of the wire-like transmission member  130  linearly extend along a straight portion on both end sides of the sheet member  120 . The end portions of the wire-like transmission member  130  extend from the end portions of the sheet member  120 , and are connected to the connectors  50  and  52 . An intermediate portion of the wire-like transmission member  130  in the extension direction is bended in a bending portion of the sheet member  120 . Herein, a portion of the wire-like transmission member  130  extending from the bending route part  132  is bended to make an angle of 90 degrees. It is also applicable that the bending route part  132  is bended so that a portion of the wire-like transmission member  130  extending from the bending route part  132  makes an angle larger than 90 degrees and smaller than 180 degrees or makes an angle smaller than 90 degrees. The bending route part  132  may be bended with a corner or a curved line. 
     A wire-like member  140  corresponding to the wire-like member  40  intersects with the wire-like transmission member  130  at positions on both sides of the bending route part  132  in the extension direction of the wire-like transmission member  130 . Herein, the wire-like member  140  intersects with a straight portion of the wire-like transmission member  130  located on an outer side of the bending route part  132 . A configuration that the wire-like member  140  holds the wire-like transmission member  130  is similar to the configuration according to the above embodiment. The wire-like member  140  follows the bending route part  132  in a portion following the bending route part  132 . The wire-like member  140  may intersect with the bending route part  132 . 
     In the present first modification example, the wire-like member  140  holds both side portions of the wire-like transmission member  130  extending from the bending route part  132  in a constant position in a direction perpendicular to the extension direction thereof. Thus, when viewed as a whole, the wire-like transmission member  130  is positioned in different two directions on the holding surface  122 , and the wire-like transmission member  130  is held at a constant position on the holding surface  122 . 
     It is also applicable that the wire-like transmission member  130  is bended at two positions, and extended portions on both outer sides of each bended portion is held by the wire-like member  140  in the extension direction of the wire-like transmission member  130 . 
       FIG.  4    is a plan view illustrating a wiring member  210  according to a second modification example. As illustrated in  FIG.  4   , the wiring member  210  may include a plurality of wire-like transmission members  230 . The wire-like transmission member  230  may have a configuration similar to the wire-like transmission member  30  described in the above embodiment. 
     A wire-like member  240  corresponding to the wire-like member  40  may be fused to the holding surface  22  while intersecting with the plurality of wire-like transmission members  230 . 
     In the present example, the plurality of (herein, two) wire-like transmission members  230  are disposed in a parallel state. The plurality of wire-like transmission members  230  may have or may not have contact with each other. The wire-like member  240  is fused to the holding surface  22  in the sheet member  20  on both outer sides of the plurality of wire-like transmission members  230  in a parallel direction. The wire-like member  240  intersects with the plurality of wire-like transmission members  230  between the fusion positions on an outer side of the plurality of wire-like transmission members  230  in a parallel direction, and presses the plurality of wire-like transmission members  230  against the holding surface  22  to hold them. 
     According to the present example, one wire-like member  240  can hold the plurality of wire-like transmission members  230 . A wire-like member  240  may be fused to the holding surface  22  between the plurality of wire-like transmission members  230 . In this case, the wire-like member may be disposed along the extension direction of the wire-like transmission member and fused to the holding surface between the plurality of wire-like transmission members. A portion fused to the holding surface  22  and a portion not fused thereto may be mixedly located between the plurality of wire-like transmission members  230  in a plurality of positions connecting one side and the other side of the plurality of wire-like transmission members in the wire-like member. 
       FIG.  5    is a plan view illustrating a wiring member  310  according to a third modification example. As illustrated in  FIG.  5   , the wiring member  310  may include a plurality of wire-like members  340 . The wire-like member  340  may have a configuration similar to the wire-like member  40  described in the above embodiment. 
     The plurality of wire-like members  340  are fused to the holding surface  22  while intersecting with the wire-like transmission member  30 . In the present example, the plurality of (herein, five) wire-like members  340  are disposed to repetitively form a wave shape on both sides of the wire-like transmission member  30  in the parallel state, and fused to the holding surface  22  alternately on one side and the other side of the wire-like transmission member  30 . The plurality of wire-like members  340  may have contact with each other, or may be located away from each other. 
     One end portion or both ends of the plurality of wire-like members  340  may be connected to a connector as a connection destination of the wire-like transmission member  30  at the end portion of the sheet member  20 , for example, in the manner similar to the embodiment described above. 
     According to this example, the wire-like transmission member  30  is firmly held by the plurality of wire-like members  340 . 
       FIG.  6    is a plan view illustrating a wiring member  410  according to a fourth modification example. As illustrated in  FIG.  6   , the wire-like transmission member in the wiring member  410  may include a wire-like transmission member  430 A and a second wire-like transmission member  430 B. The wire-like transmission members  430 A and  430 B may have a configuration similar to the wire-like transmission member  30  described in the above embodiment. 
     The wire-like member in the wiring member  410  may include a first wire-like member  440 A and a second wire-like member  440 B. The wire-like members  440 A and  440 B may have a configuration similar to the wire-like member  40  described in the above embodiment. The first wire-like member  440 A is fused to the holding surface  22  while intersecting with the first wire-like transmission member  430 A to hold the first wire-like transmission member  430 A. The second wire-like member  440 B is fused to the holding surface  22  while intersecting with the second wire-like transmission member  430 B to hold the second wire-like transmission member  430 B. 
     In other words, in the present wiring member  410 , the plurality of wire-like transmission members  430 A and  430 B are held by the separated wire-like members  440 A and  440 B on the holding surface  22 . 
     According to the present example, the first wire-like transmission member  430 A and the second wire-like transmission member  430 B are firmly held by the separated wire-like members  440 A and  440 B. 
     Each configuration described in the embodiment and each modification example can be appropriately combined as long as they are not contradictory. For example, the holding structure described in the embodiment and the holding structure described in  FIG.  4    or  FIG.  5    may be mixedly provided in the wiring member. 
     EXPLANATION OF REFERENCE SIGNS 
       10  wiring member 
       20  sheet member (base member) 
       22  holding surface 
       28  fusion part 
       30  shield cable (wire-like transmission member) 
       32  electrical wire 
       33  core wire 
       34  covering 
       35  shield layer 
       36  sheath 
       40  electrical wire (&#39;wire-like member) 
       41  core wire 
       43  covering 
       46  one side route part 
       47  other side route part 
       48  first intersection part 
       49  second intersection part 
       50  connector 
       52  connector 
       60  wire-like transmission member 
       110  wiring member 
       120  sheet member 
       122  holding surface 
       130  wire-like transmission member 
       132  bending route part 
       140  wire-like member 
       210  wiring member 
       230  wire-like transmission member 
       240  wire-like member 
       310  wiring member 
       340  wire-like member 
       410  wiring member 
       430 A first wire-like transmission member 
       430 B second wire-like transmission member 
       440 A first wire-like member 
       440 B second wire-like member