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Wire harness ranging device

A wiring device and wire harness technology, applied in transportation and packaging, special locations of vehicles, circuits or fluid pipelines, etc., can solve problems such as damage and insufficient strength, and achieve the effect of preventing damage

Active Publication Date: 2012-05-30
YAZAKI CORP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] However, the above-mentioned conventional wire harness wiring device 201 has a problem that a wide installation space is required.
In addition, since the protector 209 is made of synthetic resin, there is a problem of insufficient strength.
That is, when a foreign matter enters the inside of the rail main body 205 or near the slit 214, there is a problem that the protector 209 that slides in conjunction with the seat 240 may collide with the foreign matter and be damaged.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

no. 1 approach

[0056] Next, use Figure 1 to Figure 10 , and the wire harness wiring device according to the first embodiment of the present invention will be described.

[0057] The above-mentioned wire harness wiring device 1A is the floor plate 11 ( figure 2 Indicated by a single dotted line. ) and the seat wiring harness 4 as a “sliding body” provided to slide freely relative to the floor plate 11 . In addition, a mat 12 is laid on the base plate 11 ( figure 2 Indicated by a single dotted line. ).

[0058] Electronic equipment such as a seat sensor for checking whether the occupant is seated on the seat, a seat belt sensor for checking whether the occupant seated on the seat is fastened on the seat belt is installed on the above-mentioned seat. In addition, the above seats are figure 2 It is disposed above the bottom plate 11 and the mat 12 in the arrow Y direction (not shown).

[0059] The wire harness 4 is composed of one or more electric wires 5 and a corrugated tube 6 that ...

no. 2 approach

[0097] Next, use Figure 11 to Figure 17 , and a wire harness wiring device according to a second embodiment of the present invention will be described. In addition, in these figures, the same code|symbol is attached|subjected to the same component as the said 1st Embodiment, and description is abbreviate|omitted.

[0098] The wire harness wiring device 1B of the present embodiment is as Figure 11 As shown, there are rails 2, a pair of moldings 9, 10, a support body 7B, a protector 8B made of synthetic resin, a protector protection part 19 for preventing the protector 8B from colliding with foreign objects, and a cover member covering the protector protection part 19. 13. Remaining length storage part 3.

[0099] Above-mentioned support body 7B such as Figure 13 to Figure 15 As shown, there are a seat mounting portion 70, a sliding portion 71, and an outer extending portion 172a as an “extending portion” extending from the outer sliding portion 72a of the sliding portion ...

no. 3 approach

[0105] Next, use Figure 18 to Figure 25 , and a wire harness wiring device according to a third embodiment of the present invention will be described. In addition, in these figures, the same code|symbol is attached|subjected to the same component as said 1st, 2nd embodiment, and description is abbreviate|omitted.

[0106] The wire harness wiring device 1C of the present embodiment is as Figure 18 As shown, there are a rail 2, a pair of moldings 9, 10, a support body 7C, a synthetic resin protector 8C, a protector protection part 15 for preventing the protector 8C from colliding with foreign objects, and an excess length storage part 3.

[0107] Above-mentioned support body 7C such as Figure 20 to Figure 22 As shown, it has a seat mounting part 70, a sliding part 71, a first extending part 172' extending from the first sliding part 72 of the sliding part 71 in the arrow Z direction, and a second sliding part 73 from the sliding part 71 in the The second extending portion ...

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Abstract

Disclosed is a wire harness arranging device which does not require a large installation space and can prevent a protector from being broken. The wire harness arranging device (1A) which arranges a wire harness (4) over the floor and the seat of an automobile comprises: a rail (2) fixed to the floor; a support body (7A) which is attached to the rail (2) in a slidable manner and supports the seat; a synthetic resin protector (8A) which is fixed to the support body (7A) and slides inside the rail (2), having the wire harness (4) attached thereto to lead the wire harness (4) to the seat; a protector protection unit (76) which prevents the protector (8A) from colliding with a foreign matter; and a synthetic resin cover member (14) which covers the protector protection unit (76). The protector protection unit (76) is composed of a part of the support body (7A) and disposed at a position where the protector protection unit (76) and the support body (7A) sandwich the protector (8A) therebetween.

Description

technical field [0001] The present invention relates to a wire harness routing device that wires a wire harness over a body such as a floor of an automobile and a sliding body such as a seat slidably provided on the body. Background technique [0002] There are cases in which a seat is provided as a sliding body that can slide freely with respect to a floor of a passenger compartment, which is a vehicle body, in an automobile. In addition, electronic equipment such as a seating sensor for checking whether an occupant is seated is mounted on the above-mentioned seat. Therefore, in order to connect the electronic equipment mounted on the seat and the electronic equipment fixed on the floor in the automobile having the above-mentioned freely slidable seat, each of wiring harnesses is used throughout the floor and the seat. A wire harness wiring device (for example, see Patent Document 1.). [0003] The above-mentioned wire harness wiring device 201 described in Patent Documen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R16/02B60N2/06B60N2/44B60N2/90
CPCB60R16/0215B60N2/0725B60N2002/0264B60N2/06B60N2/0264
Inventor 寺田友康关野司加藤伸次若松洋行西井康裕仓知晋士须野原诚
Owner YAZAKI CORP
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