Protector for wiring harness
A technology for protectors and wire harnesses, which is applied in the direction of circuits or fluid pipelines, vehicle components, electrical components, etc., and can solve problems such as the influence of the main line 150, high cost, and increased number of parts
Inactive Publication Date: 2020-06-23
SUMITOMO WIRING SYST LTD
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- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
In this case, the outlet 112a of the branch line insertion passage 112 is empty, and foreign matter such as water and dust may easily enter the inside of the protector 100 and adversely affect the main line 150 passing through the protector 100.
In order to solve this problem, it is sufficient to separately install a protector that does not provide a branch part for the branch line, but when installing another type of protector depending on the presence or absence of the branch line, the number of parts increases and the cost increases
Method used
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Embodiment Construction
[0039] Hereinafter, the protector for wire harnesses which concerns on this invention is demonstrated with reference to drawings.
[0040] Figure 1 to Figure 5 The first embodiment is shown.
[0041] The wire harness protector 1 of the first embodiment is continuously provided with figure 2 In (A) of the wire harness 50 , the main wire insertion path 2 through which the main wire 51 passes and the branch wire insertion path 3 through which the branch wire 52 passes from one side of the main wire insertion path 2 . In this protector 1, it is also possible to install outboard without figure 2 The trunk line 51 shown in (B) is a harness of branch lines branched off.
[0042] The protector 1 provided with the main line insertion passage 2 and the branch line insertion passage 3 is composed of a separate main body 10 and a cover 15, and the main line insertion passage 2 of the main body 10 is set to be erected from both ends of the bottom wall 11 in the width direction. The si...
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In the protector having the insertion path of the branch wire branched from the main wire of the wire harness, when the branch wire is not inserted into the branch wire insertion path, the branch wire insertion path can be closed. In the branch wire insertion passage that may branch from the main wire of the wire harness inserted through the main wire insertion passage and insert the branch wire into the branch wire insertion passage, it is provided integrally or separately from the main body. A closing plate that closes the middle or the exit of the branch wire insertion passage has elasticity to be bent by being pressed by the branch wire inserted therethrough or brittleness to be damaged.
Description
technical field [0001] The present invention relates to a protector for a wire harness, and particularly has a structure capable of responding to the presence or absence of a branch wire branched from a main wire of a wire harness. Background technique [0002] Wire harnesses that are routed in vehicles such as automobiles are mounted outside using protectors made of resin molded products in areas that require route control and protection of the wire harness. [0003] This type of protector is used when there is a branch line branched from the main line of the harness and the branch line needs to be protected by a protector in the same way as the main line, such as Figure 9 As shown, the protector 100 is provided with a main line insertion passage 111 through which the main line 150 of the wiring harness passes and a branch line insertion passage 112 through which the branch line 160 is inserted. [0004] In the wire harness installed outside the protector 100 , the branch ...
Claims
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IPC IPC(8): H02G3/04B60R16/02
CPCB60R16/0215H02G3/0418H02G3/0437H02G3/045H02G3/0487
Inventor 丰坂彩佳
Owner SUMITOMO WIRING SYST LTD