JP5739856B2 - Interior material module - Google Patents

Description

  The present invention relates to a wire harness fixing member and an interior material module.

  Conventionally, a wire harness fixing structure for routing and fixing a wire harness between an inner surface of a roof panel of an automobile and a ceiling material (headliner) is known (see, for example, Patent Document 1). The wire harness fixing structure described in Patent Document 1 is formed by sandwiching and bonding a part of the wire harness with a vinyl tape that is folded in half, and then bonding the wire harness that extends from both sides of the vinyl tape and the vinyl tape to both sides. Adhere to the ceiling material with tape and route it.

JP 2004-320956 A

  By the way, according to the fixing structure of the wire harness described in the above-mentioned Patent Document 1, an independent process for fixing the wire harness to the ceiling material is required separately, and there is a problem that requires assembling steps. Such a problem is not limited to the ceiling material, but occurs in common when wiring the wire harness between the vehicle panel and the interior material attached to the vehicle panel.

  The present invention has been made in view of the above-described circumstances, and an object of the present invention is to reduce the number of assembling steps when wiring and fixing the wire harness between the vehicle body panel and the interior material. The fixing member and the interior material module are provided.

In order to achieve the above-described object, the interior material module according to the present invention is characterized by the following (1) to (3).
(1) An interior having a wire harness fixing member that is routed between a vehicle body panel and an interior material attached to the vehicle body panel and that is bent along the wiring line and that fixes the wire harness to the interior material. A material module,
The fixing member is
Said while standing vertically from the interior material in contact with the wire harness having a support surface extending along the arrangement search line, a long plate-like support portion for supporting the wire harness by the supporting surface,
A fixing portion for fixing the wire harness to the support portion, having a substantially rectangular portion extending in the axial direction from both ends in the axial direction of the support portion extending along the wiring line ;
A plurality of flat plate portions extending in a direction perpendicular to the support surface from one side edge of the support portion of the support portion extending along the wiring line, the flat plate portion serving as the interior material; a fixing unit for fixing the support part to the interior material is bonded,
By providing, the interior material module in which the rigidity of the interior material of the part where the wire harness supported by the support part is routed is ensured.

According to the configuration of the interior material module of (1) above, the operator can fix the wire harness to the fixing portion provided in the support portion in a state where the wire harness is supported on the support surface of the support portion. In this way, after fixing the wire harness fixing portion provided on the fixed member of the wire harness, it is possible to fix the fixing member of the wire harness in the interior material, for fixing the wire harness to the interior material No process is required.
Furthermore, since the support surface has a shape along the wiring line of the wire harness, when the fixing member of the wire harness is attached to the interior material, the support portion of the interior material of the site where the wire harness is routed Rigidity can be ensured.

(2) a interior member module according to the above (1), the binding member for binding the front Symbol wire harness is provided integrally with the substantially rectangular portion of the fixed portion, the bundling member, a plurality of surface A binding band formed with a linear engagement portion; and a locking member that binds to the binding band, wherein the locking member includes a through-hole through which the binding band is inserted, and the binding band. that it possesses a locking portion that engages with the engagement portion.
(3) The interior material module according to (1), wherein a binding engagement member having an engagement protrusion is provided on the wire harness, and the engagement protrusion is formed on the substantially rectangular portion of the fixing portion. There must be a locking hole that engages

According to the configuration of the interior material module of the above (2), the wire harness is formed by inserting the binding band through the through hole provided in the fixing portion and engaging the engaging portion with the engaging portion on the surface of the binding band. It can be fixed to the fixing part.
According to the configuration of the interior material module of (3) above, the wire harness can be simplified without interposing other members by engaging the engaging protrusions provided on the wire harness with the locking holes of the fixing portion. It can fix to a fixing member.

  According to the fixing member for the wire harness and the interior material module of the present invention, when assembling and fixing the wire harness between the vehicle body panel and the interior material, the number of assembling steps can be reduced.

It is a perspective view of the fixing member of the wire harness which concerns on 1st Embodiment of this invention. It is a perspective view which shows the state which fixed the wire harness to the fixing member shown in FIG. It is a top view of the head liner by which the wire harness was routed and fixed by the fixing member of the wire harness. It is a perspective view which shows a state when fixing a wire harness to the fixing member of the wire harness which concerns on 2nd Embodiment of this invention. It is a perspective view which shows the state which fixed the wire harness to the fixing member shown in FIG. It is a perspective view of the fixing member of the wire harness which concerns on 3rd Embodiment of this invention. It is a whole perspective view which shows the state which fixed the wire harness to the fixing member shown in FIG. It is a figure explaining the state which fixes a wire harness to the fixing member of the wire harness which concerns on 4th Embodiment of this invention. It is a perspective view which shows the state by which the wire harness was fixed to the fixing member shown in FIG.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

(First embodiment)
FIG. 1 is a perspective view of a fixing member of a wire harness according to the first embodiment of the present invention.
As shown in FIG. 1, the fixing member 100 of the wire harness is generally composed of a support portion 10, a fixing portion 11, and a plurality of flat plate portions 12. The fixing member 100 is formed by integral molding with resin, for example.

  In each embodiment described below, a headliner attached to the inside of a vehicle body panel will be described as an example of an interior material for fixing a fixing member of a wire harness. However, the interior material is not limited to the headliner, and the present invention can be applied to any interior material in which a wire harness is routed between the vehicle body panel and the interior material.

FIG. 2 is a perspective view showing a state in which the wire harness is fixed to the fixing member shown in FIG.
The support part 10 has the support surface 10a of the shape in alignment with the wiring line of the wire harness WH. The support portion 10 has a long plate shape, and the shape thereof is flat, bent, or curved along a wiring line WL of the wire harness WH described later.

  The fixing portion 11 is a substantially rectangular portion extending from both end portions in the longitudinal direction from the support surface 10 a of the support portion 10. Here, the longitudinal direction is a direction in which the wire harness WH extends in a state where the wire harness WH is fixed to the fixing member 100. Here, the fixing part 11 is formed narrower than the dimension in the width direction of the support part 10 (the dimension in the direction perpendicular to the longitudinal direction). However, the fixing portion 11 may be formed to be the same as or wider than the width dimension of the support portion 10 as long as the wire harness WH can be fixed.

  In the present embodiment, the wire harness WH is fixed to each fixing portion 11 of the fixing member 100 by tape winding using the tape 21. The tape 21 is not particularly limited as long as the wire harness WH can be reliably fixed to the fixing portion 11.

  The plurality of flat plate portions 12 function as fixing portions for fixing the fixing member 100 to an interior material described later. The plurality of flat plate portions 12 are spaced from one end in the width direction of the support portion 10 (the lower end side of the support portion 10 in FIG. 2) at a predetermined interval from each other, in other words, the support surface 10a. Are integrally extended in a direction perpendicular to the direction. Note that the number and shape of the flat plate portions 12 functioning as the fixing portions can be appropriately changed as long as they can be fixed to the interior material. For example, the flat plate portions 12 are provided in a flange shape at one end in the width direction of the support portion 10. It may be.

  FIG. 3 is a plan view of the headliner in which the wire harness is routed and fixed by the fixing member of the wire harness. In the present invention, the interior material module 1 is an assembly in which the wire harness thus fixed to the fixing member 100 is attached to the headliner. A line indicated by WL in FIG. 3 indicates a wiring line of the wire harness attached to the head liner 40.

  As shown in FIG. 2, the fixing member 100 is fixed to the surface of the headliner 40 on the vehicle body panel side in a state where the wire harness WH is fixed to the fixing portion 11 of the fixing member 100. In order to fix the fixing member 100 to the head liner 40, hot melt H (or adhesive tape such as double-sided tape) is applied to a plurality of flat plate portions 12 at predetermined positions of the head liner 40, and the head liner is applied by the hot melt H. 40 can be adhered.

  Thereby, a fixing position is determined with respect to the head liner in a state where the wire harness WH fixed to the fixing member 100 is along the wiring line.

  According to the fixing member 100, the operator can fix the wire harness WH to the fixing portion 11 provided in the support portion 10 while the wire harness WH is supported on the support surface 10 a of the support portion 10. For this reason, since the fixing member 100 can be fixed to the head liner 40 after the wire harness WH is fixed to the fixing portion 11 provided in the fixing member 100, the wire harness WH is fixed to the head liner 40. It is possible to improve work efficiency without requiring a process.

  Furthermore, since the support surface 10a has a shape along the wiring line WL of the wire harness WH, when the fixing member 100 is attached to the headliner 40, the support part 10 is a part where the wire harness WH is routed. The rigidity of the headliner 40 can be ensured.

  Hereinafter, another embodiment of the present invention will be described. In the embodiments described below, members having the same configuration / action as those already described are denoted by the same or corresponding reference numerals in the drawings, and description thereof is simplified or omitted.

(Second Embodiment)
FIG. 4 is a perspective view showing a state when the wire harness is fixed to the fixing member of the wire harness according to the second embodiment of the present invention. FIG. 5 is a perspective view showing a state in which the wire harness is fixed to the fixing member shown in FIG.

  The configuration of the fixing member 100 of the wire harness of this embodiment is basically the same as the configuration of the fixing member 100 of the first embodiment. That is, the fixing member 100 has a support surface 10a shaped along the wiring line WL of the wire harness WH, and is extended from the support surface 10a and the support portion 10 that supports the wire harness WH by the support surface 10a. The fixing portion 11 for fixing the wire harness WH and the plurality of flat plate portions 12 provided on the support portion 10 and functioning as fixing portions fixed to the head liner 40 (see FIG. 3) are provided. In the present embodiment, the headliner 40 and the procedure for fixing the fixing member 100 to the headliner 40 are the same as those in the above-described embodiment, and thus description thereof is omitted.

This embodiment is different from the first embodiment in that a heat-shrinkable tube is used when the wire harness WH is fixed to the fixing member 100.
Specifically, as shown in FIG. 4, the state surface of the wire harness WH is supported on the support surface 10 a of the support portion 10, and one heat shrinkable tube 25 is attached to the fixing portion 11 and the wire harness WH. When the heat-shrinkable tube 25 is attached, when the heat-shrinkable tube 25 is heated and contracted, as shown in FIG. 5, the heat-shrinkable heat-shrinkable tube 25 causes the fixing portion 11 and the wire harness WH to be connected. Are joined together. By doing so, the wire harness WH can be fixed to the fixing member 100.

  After the wire harness WH is fixed to the fixing member 100 by the heat shrinkable tube 25, each flat plate portion 12 of the fixing member 100 is fixed to the headliner 40 by hot melt or adhesive tape. In this way, an interior material module in which the wire harness WH fixed to the fixing member 100 is routed at a predetermined position along the routing line WL of the headliner 40 can be obtained.

(Third embodiment)
FIG. 6 is a perspective view of a fixing member of the wire harness according to the third embodiment of the present invention. FIG. 7 is an overall perspective view showing a state in which the wire harness is fixed to the fixing member shown in FIG.
The fixing member 200 of the present embodiment has a support surface 10a having a shape along the wiring line WL of the wire harness WH, and a support portion 10 that supports the wire harness WH by the support surface 10a, and extends from the support surface 10a. The fixing portion 13 for fixing the wire harness WH, and a plurality of flat plate portions 12 provided on the support portion 10 and functioning as fixing portions fixed to the head liner 40 (see FIG. 3) are provided. This is the same as the fixing member 100 of the first embodiment.

  In the present embodiment, the fixing portion 13 constitutes a binding member. The binding member is formed with a long band-like binding band 14 having one end coupled to both ends in the longitudinal direction of the support portion 10 and a through-hole 17 through which the other end of the binding band 14 is inserted. Is provided with a locking member 15. A plurality of linear engaging portions 16 are formed on the surface of the binding band 14 in parallel with each other. As shown in FIG. 7, a locking portion 18 that engages with the engaging portion 16 of the binding band 14 is formed in the through hole 17 so as to protrude to the inside of the through hole 17.

  In the present embodiment, while the wire harness WH is supported on the support surface 10a of the support portion 10, the binding band 14 of the fixing portion 13 is wound around the peripheral surface of the supported wire harness WH and penetrates the end portion of the binding band 14. The hole 17 is inserted. Thereby, the engaging part 16 of the binding band 14 and the engaging part 18 of the through hole 17 are engaged, and the wire harness WH is bound to the fixing part 13, whereby the wire harness WH is fixed to the fixing member 200. . At this time, the position of the wire harness WH is regulated by the support surface 10a of the support portion 10, and the wire harness WH is positioned in a shape along the wiring line WL of the headliner 40 shown in FIG.

  Then, the flat plate portion 12 of the fixing member 200 of the wire harness to which the wire harness WH is fixed is fixed to the head liner 40 shown in FIG. 3 by hot melt or adhesive tape, so that the wire harness WH is attached to the head liner 40. Is routed and fixed. By carrying out like this, the interior material module provided with the fixing member 200 to which the wire harness WH was fixed can be obtained.

(Fourth embodiment)
FIG. 8 is a diagram illustrating a state in which the wire harness is fixed to the fixing member of the wire harness according to the fourth embodiment of the present invention. 9 is a perspective view showing a state in which the wire harness is fixed to the fixing member shown in FIG.
The fixing member 300 of the present embodiment has a support surface 10a having a shape along the wiring line WL of the wire harness WH, and a support portion 10 that supports the wire harness WH by the support surface 10a, and extends from the support surface 10a. The fixing portion 11 for fixing the wire harness WH and a plurality of flat plate portions 12 provided on the support portion 10 and functioning as fixing portions fixed to the head liner 40 (see FIG. 3) are provided. This is the same as the fixing member 100 of the first embodiment.

As shown in FIG. 8, in the present embodiment, the wire harness WH is provided with a pair of binding engaging members 31, and the binding engaging members 31 are fixed by being engaged with the fixing portion 11 of the fixing member 300. It is.
Specifically, the binding engagement member 31 includes an engagement protrusion 33, a binding band 34, and a locking member 35. The locking member 35 includes a through hole 36 through which the binding band 34 is inserted, and a locking portion (none of which is shown) that engages with an engaging portion provided in the binding band 34 passes through the through hole 36. It protrudes into the hole 36.

  Further, the fixing portion 11 of the fixing member is formed with a locking hole 32 for locking by engaging the engaging projection 33 of the binding engaging member 31.

  In the present embodiment, the engagement protrusion 33 of the binding engagement member 31 is a clamp having a shape that can be elastically deformed when engaged, and the locking hole 32 is fitted while the clamp that is the engagement protrusion 33 is elastically deformed. The clamp hole was held so that the clamp could not be removed in the fitted state. However, the configuration and shape of the engaging protrusion 33 and the locking hole 32 are not particularly limited.

  In order to fix the wire harness WH to the fixing member 300, first, the binding band 34 of the binding engagement member 31 is wound around the wire harness WH, and the binding band 34 is inserted into the through hole 36 and tightened to tighten the wire harness WH. Unite. On the other hand, in the present embodiment, the fixing member 300 is fixed to the head liner 40 by fixing the fixing portion to the head liner 40 by hot melt or adhesive tape.

  Next, as shown in FIG. 9, the engaging protrusion 33 of the binding engaging member 31 is fitted into the locking hole 32 of the fixing member 300 in which the flat plate portion 12 is previously attached to the head liner 40. By carrying out like this, the interior material module provided with the fixing member 300 to which the wire harness WH was fixed can be obtained.

  As described above, according to the fixing member 300 of the wire harness of the present embodiment, the operation of binding the wire harness WH by the binding engaging member 31 and the operation of attaching the fixing member to the head liner 40 are performed in separate steps. It is possible to improve the assembly efficiency. Since other operations are the same as those of the wire harness fixing member 100 of the first embodiment, description thereof will be omitted.

  Similar to the wire harness fixing member 100 of the first embodiment, the engagement protrusion 33 of the binding engagement member 31 for binding the wire harness WH is fitted into the locking hole 32 of the fixture main body 30. After the assembly, the flat plate portion 12 may be attached to the head liner 40 and the wire harness WH may be routed and fixed.

  Note that the wire harness fixing member according to the present invention is not limited to the above-described embodiments, and can be appropriately modified and improved.

DESCRIPTION OF SYMBOLS 10 Support part 11 Fixing part 12 Flat plate part 13 Fixed part (Bundling member)
14 Binding band 15 Locking member 16 Engaging portion 18 Locking portion 17 Through hole 21 Tape 25 Heat shrinkable tube 31 Binding engagement member 32 Locking hole 33 Engaging projection 34 Binding band 35 Locking member 36 Through hole 40 Head Liner 100, 200, 300 Wire harness fixing member WH Wire harness WL Routing line

Claims (3)

An interior material module comprising a wire harness fixing member that is routed between a vehicle body panel and an interior material attached to the vehicle body panel and that is bent along the wiring line and that fixes the wire harness to the interior material. There,
The fixing member is
Said while standing vertically from the interior material in contact with the wire harness having a support surface extending along the arrangement search line, a long plate-like support portion for supporting the wire harness by the supporting surface,
A fixing portion for fixing the wire harness to the support portion, having a substantially rectangular portion extending in the axial direction from both ends in the axial direction of the support portion extending along the wiring line ;
A plurality of flat plate portions extending in a direction perpendicular to the support surface from one side edge of the support portion of the support portion extending along the wiring line, the flat plate portion serving as the interior material; a fixing unit for fixing the support part to the interior material is bonded,
By providing, the interior material module in which the rigidity of the interior material of the part where the wire harness supported by the support part is routed is ensured. The interior material module according to claim 1,
Binding member for binding the front Symbol wire harness is provided integrally with the substantially rectangular portion of the fixed portion,
The binding member includes a binding band having a plurality of linear engagement portions formed on a surface thereof, and a locking member that binds to the binding band, and the locking member is inserted through the binding band. through hole and, the engaging portion and the interior material modules possess a locking portion to be engaged of the binding band. The interior material module according to claim 1,
An interior material module in which a binding engagement member having an engagement protrusion is provided on the wire harness, and a locking hole that engages with the engagement protrusion is provided in the substantially rectangular portion of the fixing portion.

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