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CN-116981600-B - Wiring module

CN116981600BCN 116981600 BCN116981600 BCN 116981600BCN-116981600-B

Abstract

The purpose is to facilitate the installation of a wiring module into a vehicle. The wiring module includes a sheet-like member that expands in a planar shape with respect to a portion to be assembled in a vehicle, a transmission member that is held by the sheet-like member, and a rigid member that is provided to the sheet-like member, the rigid member including a plurality of partition members, a plurality of attachment portions that are attached to the portion to be assembled being provided to the rigid member, the plurality of partition members including a first partition member and a second partition member that are coupled so as to be able to displace with each other, and a coupling portion between the plurality of attachment portions being provided to the first partition member and the second partition member.

Inventors

  • SONE KOSUKE
  • TANIGUCHI TAKUYA
  • Wu Jiuai

Assignees

  • 株式会社自动网络技术研究所
  • 住友电装株式会社
  • 住友电气工业株式会社

Dates

Publication Date
20260508
Application Date
20220311
Priority Date
20210315

Claims (8)

  1. 1. A wiring module is provided with: A sheet-like member that expands in a planar shape with respect to a portion to be assembled in the vehicle; A transmission member held by the sheet member, and A rigid member provided to the sheet member, The rigid member includes a plurality of segmented members, The rigid member is provided with a plurality of mounting portions to be mounted on the assembly target portion, The plurality of dividing members includes a first dividing member and a second dividing member which are coupled in a mutually displaceable manner, A coupling portion of the first dividing member and the second dividing member is provided between the plurality of mounting portions, The first dividing member and the second dividing member are connected so as to be movable closer to and away from each other, swingable in a thickness direction of the sheet-like member, and swingable in a direction intersecting a direction of approaching and separating the plurality of dividing members and the thickness direction of the sheet-like member.
  2. 2. The wiring module of claim 1, wherein, The first partitioning member includes a joining piece extending toward the second partitioning member side in a direction of the sheet-like member, The second dividing member includes a first holding piece and a second holding piece in a direction of the sheet-like member, A gap having a thickness dimension equal to or greater than the thickness dimension of the connecting piece is formed between the first clamping piece and the second clamping piece, The first dividing member and the second dividing member are coupled in a state where the coupling piece is disposed between the first clamping piece and the second clamping piece.
  3. 3. The wiring module according to claim 2, wherein, The connecting piece includes a convex portion extending along a boundary between the first dividing member and the second dividing member and protruding toward one side of the connecting piece, The first clamping piece extends along the boundary of the first dividing member and the second dividing member, A groove portion capable of accommodating the convex portion is formed in the first clamping piece, The size of the groove portion is larger than the size of the convex portion in the approaching-separating direction of the first dividing member and the second dividing member, The second clip piece faces the connecting piece on the opposite side of the first clip piece, and holds the protruding portion in a state of being accommodated in the recessed portion.
  4. 4. The wiring module according to claim 3, wherein, The first partition member includes a planar first body portion, The connecting piece is formed with the first main body part body and is attached to a side portion of the first main body part so as to protrude outward.
  5. 5. The wiring module according to claim 3 or 4, wherein, The second dividing member includes a planar second body portion, The first clamping piece is integrally formed with the second body portion, The second clamping piece is formed with the second main body part body, The first holding piece includes a pair of supporting protrusions supporting the first holding piece on the outer sides of both ends of the groove portion, The second clamping piece is mounted at a constant position with respect to the first clamping piece in a state where both end portions thereof are in contact with the pair of support protrusions.
  6. 6. The wiring module according to claim 2, wherein, A pair of locking pieces having locking protrusions are provided on one of the first dividing member and the second dividing member, The other of the first dividing member and the second dividing member is provided with a pair of receiving recesses in which the locking projections can be arranged, The receiving recess is set to a size that allows movement of the locking protrusion in a thickness direction of the sheet-like member and a direction of approaching and separating the first dividing member and the second dividing member.
  7. 7. The wiring module of claim 6, wherein, The locking piece is disposed between the first clamping piece and the second clamping piece in the second dividing member.
  8. 8. The wiring module according to claim 6 or 7, wherein, The first dividing member includes an auxiliary sheet capable of contacting an outer surface of at least one of the first and second holding sheets.

Description

Wiring module Technical Field The present disclosure relates to wiring modules. Background Patent document 1 discloses a wire harness assembly including a sheet-shaped sound insulating material, a sheet-shaped protective material superimposed on the sound insulating material, and a wire harness having at least one electric wire routed between the sound insulating material and the protective material. Prior art literature Patent literature Patent document 1 Japanese patent application laid-open No. 2018-090229 Disclosure of Invention Problems to be solved by the invention When the wire harness assembly is assembled to the ceiling of the vehicle, the assembly work becomes difficult if the wire harness assembly is partially sagged. Accordingly, it is proposed to mount a rigid member on the wire harness assembly to suppress sagging of the wire harness assembly. However, in order to suppress sagging of the harness assembly, it is preferable that the rigid member also expands greatly with respect to the harness assembly. In this way, the rigid member is attached to the ceiling at a plurality of locations. In this case, it may be difficult to assemble the rigid member to the ceiling due to a tolerance of a plurality of mounting positions of the ceiling, a tolerance of a plurality of mounting positions of the rigid member, or the like. Accordingly, an object of the present disclosure is to make it easy to mount a wiring module in a vehicle. Means for solving the problems The wiring module includes a sheet-like member that expands in a planar shape with respect to a portion to be assembled in a vehicle, a transmission member that is held by the sheet-like member, and a rigid member that is provided to the sheet-like member, the rigid member including a plurality of divided members, a plurality of attachment portions that are attached to the portion to be assembled being provided to the rigid member, the plurality of divided members including a first divided member and a second divided member that are coupled so as to be able to displace with each other, and a coupling portion between the plurality of attachment portions that is provided to the first divided member and the second divided member. Effects of the invention According to the present disclosure, the wiring module is easily incorporated in a vehicle. Drawings Fig. 1 is a schematic perspective view showing an example of a vehicle in which a wiring module according to embodiment 1 is incorporated. Fig. 2 is a perspective view showing a wiring module. Fig. 3 is a perspective view showing a rigid member. Fig. 4 is an enlarged partial perspective view of the rigid member. Fig. 5 is a partially exploded perspective view of the rigid member. Fig. 6 is a sectional view taken along line VI-VI of fig. 4. Fig. 7 is a perspective view showing a rigid member. Fig. 8 is an enlarged partial perspective view of the rigid member. Fig. 9 is a partially exploded perspective view of the rigid member. Fig. 10 is an X-X sectional view of fig. 8. Detailed Description [ Description of embodiments of the present disclosure ] Embodiments of the present disclosure are first listed for illustration. The wiring module of the present disclosure is described below. (1) A wiring module includes a sheet-like member that expands in a planar shape with respect to a portion to be assembled in a vehicle, a transmission member that is held by the sheet-like member, and a rigid member that is provided to the sheet-like member, the rigid member including a plurality of divided members, a plurality of attachment portions that are attached to the portion to be assembled being provided to the rigid member, the plurality of divided members including a first divided member and a second divided member that are connected so as to be able to displace with each other, and a connecting portion of the first divided member and the second divided member being provided between the plurality of attachment portions. According to the wiring module, the first dividing member and the second dividing member are connected between the plurality of mounting portions so as to be displaceable. Therefore, when the wiring module is assembled to the assembly target portion, the first dividing member and the second dividing member are displaced from each other, so that the positions of the plurality of mounting portions and the mounting target portion in the assembly target portion can be matched. Thus, the wiring module can be easily incorporated into the assembly target portion in the vehicle. (2) In the wiring module of (1), the first dividing member and the second dividing member may be connected so as to be movable closer to and away from each other, swingable in the thickness direction of the sheet-like member, and swingable in a direction intersecting the approaching-separating direction of the plurality of dividing members and the thickness direction of the sheet-like member. Thus, the plurality of mounting portions