Improved automobile heavy-load connector capable of improving cable protection effect

Abstract

The invention aims to solve the problem that the connection of the existing automobile heavy-load connector affects the protection of a cable, and discloses an improved automobile heavy-load connectorcapable of improving a cable protection effect. The connector comprises a male plug body and a female plug body. The surface of the male plug body is sleeved with a first sleeve. A first fastening screw is fastened between the first sleeve and the male plug body, a first connecting block is bonded to the surface of the first sleeve, a first cable penetrates out of the right side of the male plugbody, a first ventilation box is bonded to the right side face of the first sleeve, and the surface of the female plug body is sleeved with a second sleeve. Driving of the hydraulic cylinder is reasonably utilized; inflation and deflation of an air bag belt are realized; the male plug body and the female plug body can be plugged and unplugged through cooperation of a spiral spring, melting or adhesion caused by long-time cooperation is avoided, the male plug body and the female plug body can be conveniently and rapidly separated and closed, design is reasonable, operation is convenient and useis safe and reliable.

Description

technical field [0001] The invention relates to the field of heavy-duty connectors for automobiles, in particular to an improved heavy-duty connector for automobiles which improves the effect of protecting cables. Background technique [0002] The product structure of the heavy-duty connector is mainly composed of: cable connector (mainly used for incoming and outgoing wires, depending on the product style, some styles have two connectors, some are one connector); the upper shell of the protective shell (this part is mainly used for connecting cables The joint and the male plug body are fixed to the overall protection of the product); the male pin (mainly installed inside the male plug body for connecting the copper guide of the female plug body); the male plug body (mainly connected The internal wiring terminal male plug body fixed on the upper shell of the protective shell); the female plug body (which is a docking product corresponding to the male plug body in the device)...

AI Technical Summary

Problems solved by technology

[0003] Automotive heavy-duty connectors are widely used in the automotive field, because this kind of connector connection is relatively stable, and it is a necessary choice to realize wire connection, but because the butt joint position of the male plug body and the female plug body is made of rubber or plastic material, With the influence of temperature or the passage of time, the body of the male plug and the body of the female plug will be connected for a long time. It will cause inconvenience, because these automobile heavy-duty connectors are installed inside the car, if the automobile heavy-duty connector is repeatedly inserted and pulled out manually to achieve this purpose, the operating space is relatively narrow, which will make the operator's operation difficult. Therefore, there is an urgent need to design an improved automotive heavy-duty connector that improves the cable protection effect to solve the deficiencies in the prior art

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