Multi-pipe-diameter automobile air conditioner pipeline clamp

Abstract

The invention provides a multi-pipe-diameter automobile air conditioner pipeline clamp which is provided with a base and two jackets connected to two sides of the base, wherein each jacket is provided with an arc-shaped supporting part and an arc-shaped buckling part connected with the supporting part; each arc-shaped supporting part is provided with an inner arc-shaped lining, an outer arc-shaped lining connected with the inner arc-shaped lining and a deformation groove located between the inner arc-shaped lining and the outer arc-shaped lining; the inner surface of each outer arc-shaped lining is provided with a raised part protruding into the deformation groove; each arc-shaped buckling part is provided with an arc-shaped buckling arm and a pressing-fit arm; and the outer surface of the arc-shaped buckling arm is provided with a plurality of raised teeth matched with the raised part. Compared with the prior art, the multi-pipe-diameter automobile air conditioner pipeline clamp is simple in structure, convenient to operate and capable of adapting to a multi-pipe-diameter pipeline and providing reliable and stable fixed location for the pipeline.

Description

technical field [0001] The invention relates to the field of auto parts, in particular to a multi-diameter automotive air-conditioning pipeline clip. Background technique [0002] Automobile manufacturing involves a large number of spare parts, such as engines, gearboxes, air conditioners, connectors, cables, etc. Various spare parts form a complete vehicle after complicated assembly processes, and each part cooperates with each other to achieve different functions. Complicated line connections can usually be seen in the engine compartment. Due to the large number of components and complex connection relationships, if there is a lack of reasonable and scientific layout and design, it will not only bring a lot of trouble to the manufacturing and assembly process, but also increase the vehicle maintenance. Difficulty of maintenance. Due to the harsh environment in the engine compartment during the driving process of the vehicle, the high temperature in the cabin will bring a ...

AI Technical Summary

Problems solved by technology

[0002] Automobile manufacturing involves a large number of spare parts, such as engines, gearboxes, air conditioners, connectors, cables, etc. Various spare parts form a complete vehicle after complicated assembly processes, and each part cooperates with each other to achieve different functions. Complicated line connections can usually be seen in the engine compartment. Due to the large number of components and complex connection relationships, if there is a lack of reasonable and scientific layout and design, it will not only bring a lot of trouble to the manufacturing and assembly process, but also increase the vehicle maintenance. difficulty of maintenance

Due to the harsh environment in the engine compartment during the driving process of the vehicle, the high temperature in the cabin will bring a huge test to the plastic parts in the cabin, and some connecting parts are prone to loose connections under long-term vibration. For example, due to factors such as thermal expansion and contraction, shocks, etc., air-conditioning pipelines are often prone to unstable fixation or cracks that need to be replaced, and when they need to be replaced with pipelines of different diameters, often due to size mismatch And there is a problem that can't be fixed well

Images