Automatic automobile auxiliary suspension device

Abstract

The invention discloses an automatic automobile auxiliary suspension device, and belongs to the field of automatic products. The automatic automobile auxiliary suspension device is composed of a first spring, a first sliding block, a sliding rod, a second sliding block, a second spring, a second connecting rod, a first connecting rod, a dual-track sliding groove, an output shaft, an air cylinder, an air bag and an air pump. The automatic automobile auxiliary suspension device is characterized in that the air cylinder is fixed behind the dual-track sliding groove, the output shaft penetrates through the through hole in the middle of the dual-track sliding groove, the lower end of the first connecting rod slides in an upper layer track of the dual-track sliding groove, the lower end of the second connecting rod slides in a lower layer track of the dual-track sliding groove, the first connecting rod, the tail end of the output shaft and the second connecting rod are matched at the through hole through a rotating shaft, the other ends of the two connecting rods are connected with the sliding rod through the sliding blocks, the two ends of the sliding rod are sleeved with the springs, the outer ends are connected to the top end of the sliding rod, the inner ends are connected with the sliding blocks, the air bag is fixed to the sliding rod and the connecting rod before being expanded, a retraction device is installed on an automobile chassis, and the air cylinder and the air bag are connected with the air pump through an air pipe. The automatic automobile auxiliary suspension device has the advantage that a private car is prevented from being flooded with water.

Description

technical field [0001] The invention relates to an automatic auxiliary suspension device for automobiles, specifically an automatic auxiliary suspension device for automobiles composed of four airbags, four cylinders, four telescopic devices, an air pump, etc., and belongs to the field of automation products. Background technique [0002] In recent years, with the general improvement of people's living standards, the number of car users has increased year by year. However, due to the instability of the global climate, extreme weather is also prone to occur in many areas of our country, which can easily lead to urban waterlogging. maximum. Especially in recent years, with the continuous advancement of China's urbanization process and the imperfection of urban drainage systems, urban waterlogging has occurred frequently, and the proportion of cars flooded has increased significantly. Therefore, in order to reduce the damage of automobiles in waterlogging and the economic los...

AI Technical Summary

Problems solved by technology

Because there is no such device at present, it brings many inconveniences and economic losses to the car owner.

For this reason, there is an urgent need for an automatic auxiliary suspension device for automobiles, but there is no such device on the market at present

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