The invention belongs to the technical field of automobiles, and particularly relates to a seat suspension mechanism. Comprising an inner side scissor hinge frame, an outer side scissor hinge frame, a lower C-shaped groove welding assembly, an upper C-shaped groove welding assembly, an air spring, a control valve, a damper, a rolling line, an air spring upper support, an air spring lower support, a rotating shaft, a sliding block, a first cross beam, a second cross beam, a third cross beam and a fourth cross beam. When the seat encounters excitation, self-balance of a seat suspension mechanism is damaged, the inner side scissor hinge frame and the outer side scissor hinge frame ascend or descend to drive the first sliding block to touch the second sliding block, the second sliding block is made to touch the deflation contact and the inflation contact of the control valve, and therefore deflation and inflation of the air spring are controlled. And finally, the seat is driven to descend or ascend to an ideal balance position.
本发明属于汽车技术领域,具体的说是一种座椅悬浮机构。包括内侧剪刀铰架、外侧剪刀绞架、下C型槽焊接总成、上C型槽焊接总成、气弹簧、控制阀、阻尼器、轧线、气弹簧上支架、气弹簧下支架、旋转轴、滑块、第一横梁、第二横梁、第三横梁和第四横梁;当座椅遇到激励时,破坏了座椅悬浮机构的自有平衡,内侧剪刀铰架、外侧剪刀绞架上升或下降,带动第一滑块触碰到第二滑块,使第二滑块触碰到控制阀的放气触点和充气触点,从而控制气弹簧的放气和充气,最终带动座椅下降或上升直至理想的平衡位置。
Seat suspension mechanism
一种座椅悬浮机构
21.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |