Nylon pipe clamp structure based on automobile air conditioning pipeline

Abstract

The invention provides a nylon pipe clamp structure based on an automobile air conditioning pipeline. The nylon pipe clamp structure comprises a pipe clamp piece, a spring and a guide rod, the guide rod is fixedly connected to the top surface of the pipe clamp piece, a rubber anti-slip coating is arranged on the clamping and fixing surface of the pipe clamp piece, and the guide rod penetrates through a reserved hole of a casing. According to the nylon pipe clamp structure, the materials of the casing, the pipe clamp piece and the guide rod select PA nylon plastic, the PA nylon plastic can meetthe strength required for fixing air conditioning pipes, by means of the design, the whole weight of the device is reduced, the problem that an existing air conditioning pipe clamp adopts a full metal material and is large in weight can be solved, the spring is arranged outside the guide rod, the vibration generated in the driving process of the air conditioning pipeline is buffered, so that theinfluence of the vibration of the air conditioning pipeline on NVH in a vehicle is reduced, meanwhile, the nylon pipe clamp structure can adapt to fixation of air conditioning pipelines with differentcalibers, and the problems that the existing air conditioning pipe clamp is single in function and cannot buffer the vibration of the air conditioning pipeline, and NVH in the vehicle is influenced can be solved.

Description

technical field [0001] The invention belongs to the technical field of auto parts, and more specifically relates to a nylon pipe clamp structure based on automobile air-conditioning pipelines. Background technique [0002] The component assemblies of the car air conditioner are generally scattered and installed in various parts of the car. The car air conditioner pipeline connects the component assemblies to form a complete car air conditioner system. The air conditioner pipeline needs to be fixed with air conditioner pipe clamps inside the car , so as not to affect the normal operation of the air conditioner when the pipeline falls while the car is running. [0003] For example, the patent application number: CN201520644594.X discloses a new type of automotive air-conditioning pipe clamp. The automobile air-conditioning pipe clamp includes a main shock absorber, a metal pipe clamp and an auxiliary shock absorber. The main shock absorber is in the shape of a cylinder. Set ...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above-mentioned technical problems, the present invention provides a nylon pipe clamp structure based on automobile air-conditioning pipelines to solve the problem that the existing air-conditioning pipe clamps are made of all-metal material, which is heavy, has a single function, and cannot buffer the vibration of the air-conditioning pipeline, which causes NVH in the car. problem of influence

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