Automobile fuse box with secondary lock structure

Abstract

The invention discloses an automobile fuse box with a secondary lock structure. The automobile fuse box is characterized in that a lock plate with threading holes is arranged on the back face of the automobile fuse box; terminal holes matched with the threading holes are arranged in the fuse box; the lock plate and the fuse box are provided with a first clamping position and a second clamping position; when the lock plate and the fuse box are located in the first clamping position, wire harness terminals penetrate through the threading holes of the lock plate; when the lock plate reaches the second clamping position again, a second clamping connection is triggered, and the wire harness terminals are clamped and fixed by the walls of the threading holes; and when the lock plate and the fusebox are located in the second clamping position, the locking plate is arranged at the lowest position in the fuse box. The automobile fuse box has the beneficial effects that an integral secondary lock structure is adopted, so that different layouts can be reduced, and different electric appliances can be inserted into the lock plate from different directions, the labor of inserting the wiring harness terminals by a fuse box manufacturer is reduced while a plastic mold is reduced, and an effect of reducing the cost is achieved.

Description

technical field [0001] The invention relates to an improvement of the structure of an automobile fuse box. Background technique [0002] At present, most car companies choose the in-line fuse box, which has an advantage in cost, but the in-line type is directly inserted into the wire harness terminal, and the hooking of the wire harness terminal is realized through the barb. If it is too tight, the wiring harness will fall off and affect the performance of the vehicle. Contents of the invention [0003] In order to overcome the deficiency that the wire harness terminal of the automobile fuse box in the prior art is easy to fall off and affect the performance of the whole vehicle, the present invention provides an automobile fuse box with a secondary lock structure. [0004] The technical solution of the present invention to solve the technical problem is: an automobile fuse box with a secondary lock structure, the back of the automobile fuse box is provided with a lock pl...

AI Technical Summary

Problems solved by technology

[0002] At present, most car companies choose the in-line fuse box, which has an advantage in cost, but the in-line type is directly inserted into the wire harness terminal, and the hooking of the wire harness terminal is realized through the barb. It will cause the wiring harness to fall off and affect the performance of the whole vehicle.

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