A multi-diameter automobile air-conditioning pipe clamp

Abstract

The invention provides a multi-diameter automobile air-conditioning pipe clamp, which is provided with a base and two jackets connected to both sides of the base, and the jacket is provided with an arc-shaped support part and a joint connecting the support parts. The arc-shaped locking part, the arc-shaped support part is provided with an arc-shaped inner lining, an arc-shaped outer lining connected with the arc-shaped inner lining, and a deformation groove between the arc-shaped inner lining and the arc-shaped outer lining, The inner surface of the arc-shaped outer lining is provided with a protrusion protruding into the deformation groove; the arc-shaped locking part is provided with an arc-shaped buckle arm and a pressing arm, and the arc-shaped buckle arm The outer surface is provided with a number of protruding teeth that cooperate with the protrusions. Compared with the prior art, the multi-diameter automobile air-conditioning pipe clamp of the present invention has simple structure and convenient operation, can adapt to multi-diameter pipes, and can provide reliable and stable fixed positioning for them.

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

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