The invention relates to a crank sliding block seat damping structure with a weight adjusting function. The crank sliding block seat damping structure comprises a bottom plate, a connecting plate connected with a seat, a guiding assembly for guiding the connecting plate to move up and down in parallel all the time, a buffering assembly for buffering the connecting plate and an adjusting assembly for adjusting the tightness of the buffering assembly. The bottom of the guide assembly is arranged on the bottom plate; the connecting plate is arranged above the guide assembly; the buffer assembly is arranged on the connecting plate; the acting end of the buffering assembly abuts against the bottom plate. The adjusting assembly is arranged on the connecting plate; the acting end of the adjusting assembly is connected with the buffering assembly. The problems that traditional air bag shock absorption or mechanical shock absorption has large requirements for space, so that for some application occasions with small driving space, the shock absorption function, or the body weight adjusting function of shock absorption or the damping function is generally canceled, and the comfort of a seat is reduced, and the service life of the seat is affected are solved. And the size space limitation in the height direction and the left-right and front-back directions cannot be considered at the same time.
本发明涉及一种带体重调节的曲柄滑块座椅减震结构,包括底板、连接座椅的连接板、导向连接板始终平行上下移动的导向组件、缓冲连接板的缓冲组件和调节缓冲组件松紧的调节组件;导向组件的底部设置在底板上;连接板设置在导向组件的上方;缓冲组件设置在连接板上;缓冲组件的作用端抵住底板;调节组件设置在连接板上;调节组件的作用端连接缓冲组件。解决了传统的气囊减震或机械减震都对空间有较大要求,所以对一些驾驶空间不大的应用场合,一般都是取消减震功能,或者是取消减震的体重调节功能,或者是取消阻尼功能,而这些都会导致座椅舒适性降低,而且无法兼顾高度方向以及左右前后方向的尺寸空间限制。
Crank sliding block seat damping structure with weight adjusting function
一种带体重调节的曲柄滑块座椅减震结构
2024-10-08
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
Crank sliding block self-locking mechanism and electric rotating seat self-locking device
European Patent Office | 2024
|Electric adjusting seat with single-spring damping structure
European Patent Office | 2025
|European Patent Office | 2025
|