A method for controlling the use of energy storage high and low voltage wiring harness connectors for new energy pure electric vehicles

Abstract

The invention relates to a use control method of a new energy pure electric vehicle energy storage high-low voltage harness connector. The connector comprises an electric wire positioning ring, a locking cover, a T-shaped sliding block, a positioning shaft, a jacking plug-in frame, a positioning block and a T-shaped sliding frame. A female head is rectangularly arranged overall; the end surface ofthe rear end thereof convexly supports a cake-shaped wiring seat; the cake-shaped wiring seat is screwed with a locking cover, and the end surface of the front end of the female head is concavely provided with a square plug-in slot; the end surface of the top end of the female head is injection-molded with a positioning framework; the front end of the positioning framework is opened; the tail endof each of left and right support rods is inward bent towards the inner side and provided with a stop backup plate; and the T-shaped sliding block slides to the inside of the positioning framework. According to the method in the invention, the two limiting plates are arranged; a space between the two limiting plates and the left and right support plates of the positioning framework can limit twolocking frameworks, thereby avoiding the frameworks from rotationally falling from the female head.

Description

technical field [0001] The invention belongs to the technical field of wire harness connectors, and more specifically relates to a method for controlling the use of a new energy pure electric vehicle energy storage high and low voltage wire harness connector. Background technique [0002] A connector is a component that people often come into contact with. Its function is very simple: to build a communication bridge between blocked or isolated circuits in the circuit, so that the current can flow and the circuit can realize the predetermined function. Connectors are an indispensable part of electronic equipment. If you follow the path of current flow, you will always find one or more connectors. The form and structure of connectors are ever-changing, and there are various forms of connectors depending on the application object, frequency, power, application environment, etc. For example, electric vehicle energy storage high and low voltage harness connectors, connectors for...

AI Technical Summary

Problems solved by technology

[0007] In order to solve the above technical problems, the present invention provides a method for controlling the use of high and low voltage wire harness connectors for energy storage of new energy pure electric vehicles, so as to solve the problem that the existing wire harness connectors do not have too much applicability optimization for the bumpy and vibrating driving environment of the car , resulting in the referendum and the female head of the connector being easily disconnected following the shaking and vibration, and the cable and the terminal block will also vibrate up and down relative to each other during the bumpy driving process, which will easily cause the copper wire of the cable to fatigue during the shaking It is broken and separated from the terminal block. In addition, due to the excessive pursuit of the butt tightening strength of the male and female connectors, a complex tightening positioning structure and multi-card setting limit are set, which makes it more inconvenient to plug and disassemble the male and female connectors. The problem

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