Cable fixing device, cable assembly and car light module

Abstract

The invention relates to a cable fixing device, a cable assembly and a car light module. The cable fixing device includes a restraining fixture and a limiting bracket, the restraining fixture includesa restraining ring for allowing a cable to penetrate through and restraining the cable circumferentially, and a limiting body is arranged on the restraining ring; the limiting bracket is used to fixthe restraining fixture, and a limiting mechanism is arranged on the limiting bracket; and the limiting mechanism cooperates with the limiting body to restrain the restraining ring and the cable fromswinging to the side edge by taking a restraining portion as the center. According to the embodiment, the restraining ring on the restraining fixture can fix the cable in the circumferential direction, and meanwhile, the restraining fixture is fixed by the limiting bracket at a fixed position and the restraining ring is restrained from swinging to the side edge by taking the restraining part as the center, so that the stable extension direction of the cable in the restraining ring is ensured, the purpose that the cable can be correctly guided is achieved, the cable arrangement is neat and tidy, and later maintenance and repair are convenient. The embodiments of the cable fixing device, the cable assembly and the car light module are exquisite in structures, limiting devices do not need tobe additionally installed on the cable, the space is occupied less when the cable fixing device, the cable assembly and the car light module are used in a vehicle lamp, and unnecessary damage is not caused to the cable.

Description

technical field [0001] The invention relates to the technical field of cables, in particular to a cable fixing device, a cable assembly and a vehicle light module. Background technique [0002] With the increasing application of LEDs in car lights and the diversity of car lights functions, the number of cables inside the car lights has increased sharply, and multiple cables are easily arranged in disorder in the car lights, which will affect the performance of the car lights and the later stage. Maintenance and repair, so the restrictions on the fixing of cables and the direction of cable extension are becoming more and more strict. [0003] At present, the more common method of fixing cables in lamps is: first fix the cables to the corresponding structure through the clamps in the lamps, and then set an additional limit device on the surface of the cables to realize the limit guide of the cables . [0004] On the one hand, the additional limit device installed on the cabl...

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Problems solved by technology

[0005] Based on this, it is necessary to provide a cable fixing device, a cable assembly and a car light module for the problem that the installation of a limit device on the cable takes up a large space and easily affects the performance of the cable.

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