The invention discloses an electric adjusting seat with a single-spring damping structure, which comprises a seat upper assembly, the seat upper assembly is fixed on a seat framework, a damping shell is fixed on the lower side of the seat framework, a damping mechanism is arranged in the damping shell, and the damping shell can move along the outer wall direction of the damping mechanism. An electric control system used for driving the damping mechanism is arranged in the seat framework and the damping shell, and the damping mechanism is fixed to the base. When the electric control system drives the damping mechanism to work, the damping shell, the upper assembly and the seat framework can move downwards; the damping mechanism comprises a damping inner shell, a damping lower machine cover is fixed to the lower side of the damping inner shell and fixed to the middle of the base, a damping upper machine cover is fixed to the upper side of the damping inner shell, a damping spring is arranged between the damping lower machine cover and the damping upper machine cover, and a spring shaft sleeve is arranged at the upper end of the damping spring. The output end of the electric control system penetrates through the damping upper machine cover and then is screwed with the spring shaft sleeve, and the electric control system is used for driving the spring shaft sleeve to move up and down.
本发明公开了一种单弹簧减振结构的电动调节座椅,包括座椅上部总成,座椅上部总成固定于座椅骨架上,座椅骨架的下侧固定有减震外壳,减震外壳内设置有减震机构,减震外壳能沿减震机构外壁方向进行移动,座椅骨架和减震外壳的内部设置有用于驱动减震机构的电控系统,减震机构固定于底座上;电控系统驱动减震机构进行工作时,减震外壳、上部总成和座椅骨架会向下动作;减震机构包括减震内壳,减震内壳的下侧固定有减震下机盖,减震下机盖固定于底座中部,减震内壳的上侧固定有减震上机盖,减震下机盖与减震上机盖之间设置有减震弹簧,减震弹簧的上端设置有弹簧轴套,电控系统的输出端贯穿减震上机盖后与弹簧轴套旋接,电控系统用于驱动弹簧轴套进行上下移动。
Electric adjusting seat with single-spring damping structure
一种单弹簧减振结构的电动调节座椅
2025-03-07
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
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