Automotive wiring harness plug-in

Abstract

The invention discloses an automobile wiring harness inserting piece comprising a female inserting piece body, a male inserting piece body, a locking piece and an elastic reset piece. The male inserting piece body and the female inserting piece body are connected through a first clamping piece and a second clamping piece, and the male inserting piece body is locked on the female inserting piece body through the locking piece. When the male inserting piece body is connected to the female inserting piece body in an inserted mode, the first clamping piece abuts against a locking elastic sheet ofthe locking piece to relieve primary locking, and meanwhile, the first clamping piece and a clamping elastic sheet of the second clamping piece are fixed in a clamped mode; a locking guiding-sliding strip on the clamping elastic sheet slides along locking guiding-sliding grooves in the locking piece for inserting-connection guiding; and the elastic reset piece is used for enabling the locking elastic sheet to conduct secondary locking on the clamping elastic sheet. After primary locking is relieved, the elastic reset piece automatically pushes the locking elastic sheet to realize secondary locking, manual operation is not needed, and the assembly efficiency is improved; and after secondary locking, the elastic reset piece always exerts leftward acting force on the locking elastic sheet, thus separation of the male inserting piece body from the female inserting piece body is further avoided, and clamping reliability is improved.

Description

technical field [0001] The invention relates to the technical field of wiring harness connection of automobiles, in particular to an automobile wiring harness plug-in. Background technique [0002] As an important part in the car, the automotive wiring harness plug-in is mainly used to connect the wiring harness, so as to ensure the normal transmission of current and ensure the safe and reliable operation of the vehicle electrical appliances. [0003] General automotive wiring harness plug-ins include male plug-in and female plug-in. Male plug-in and female plug-in are respectively provided with male terminal and female terminal. Realize the normal connection of the wiring harness. [0004] The current male plug-in and female plug-in rely on a simple snap-in structure. Generally, a snap-in hole is provided on the male plug-in, and a snap-in shrapnel is set on the female plug-in, and the snap-in shrapnel is used to fix the clip in the snap-in hole, thereby To realize the in...

AI Technical Summary

Problems solved by technology

[0004] The current male plug-in and female plug-in rely on a simple snap-in structure. Generally, a snap-in hole is provided on the male plug-in, and a snap-in shrapnel is set on the female plug-in, and the snap-in shrapnel is used to fix the clip in the snap-in hole, thereby Realize the insertion of the male plug-in and the female plug-in, the reliability of the snap-in connection is low, and it is easy to appear that the snap-in is not in place

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