Automobile beam chair device with energy storage buffer structure

Abstract

The invention discloses an automobile beam chair device with an energy storage buffer structure. The device comprises an energy storage buffer girder, an energy storage shock absorber and a multifunctional chair pillow, the energy storage buffer girder is connected with the multifunctional chair pillow through the energy storage shock absorber, and the energy storage buffer girder comprises two base beams. The two base beams are sequentially connected through a transduction mechanism and an energy storage mechanism, the energy storage shock absorber is fixedly mounted on the base beam locatedat the tail end, and the multifunctional chair pillow comprises a pillow body. A neck bearing area filled with the memory sponge is arranged in the middle of the front side face of the pillow body, and the side elastic bodies are arranged at the two sides of the neck bearing area. The automobile beam chair device is simple and compact in structure, high in use safety, high in operability, good inshock absorption function, small in occupied space and diverse in function, is capable of achieving the efficient shock absorption function and improving the comfort of the passengers taking an automobile, and effectively protects the neck condition of a driver during the driving process and provides a good rest environment through a corresponding massage device.

Description

technical field [0001] The invention relates to the technical field of automobile devices, in particular to an automobile beam chair device with an energy storage buffer structure. Background technique [0002] The car frame constitutes the supporting structure of the entire car, and provides safety protection for the car itself and the drivers and passengers. The stamping process is generally used to manufacture the car frame. With the development of the automobile industry, high-strength steel sheets that reduce weight and improve safety, and new products with excellent strength and formability are the main body of automobile demand. [0003] In order to improve the service life of the automobile girder and provide a better shock absorption user experience, an energy storage buffer structure is usually added to the automobile girder. The current energy storage shock absorption structure has poor vibration damping function, small capacity, poor pressure bearing capacity, T...

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Problems solved by technology

[0003] In order to improve the service life of the automobile girder and provide a better shock absorption user experience, an energy storage buffer structure is usually added to the automobile girder. The current energy storage shock absorption structure has poor vibration damping function, small capacity, poor pressure bearing capacity, The problem of large mass inertia

[0004] With the development of society, there are more and more vehicles, and people's requirements for vehicle comfort are getting higher and higher. In order to make the vibration of the frame and body rapidly attenuate when the car is subjected to strong impact or driving on a bumpy road, To improve the ride comfort and comfort of the car, shock absorbers are often installed on the car suspension system. The shock absorber can improve the comfort of the vehicle. The quality of the shock absorber will directly affect the ride stability and other mechanisms The life of the components, but the damping force of the shock absorber is small, and when the relative speed between the axle and the axle is too large, the shock absorber is required to keep the damping force within a certain limit to avoid excessive shock impact load, and the existing automobile shock absorber cannot achieve a good shock absorption effect after being subjected to a strong impact, and there is a problem of poor shock absorption effect during violent bumps

[0005] For the sake of integrity, the current car seat has a relatively simple structure and function, and can only provide simple support, and the internal sponge used is relatively hard. Larger, in the long-time driving process, the driver's neck is prone to stiffness and fatigue, and the existing seat pillow cannot provide a certain relief effect; the existing seat pillow does not have certain functionality. Car seat pillows with advanced functionality are expensive

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