The invention relates to the technical field of automobile seats, and discloses a quickly resettable automobile seat, comprising: a seat part comprising a base cushion; the backrest is rotatably arranged on the seat part; the connecting rod mechanism is arranged between the base and the cushion and comprises a spring energy storage module, a first connecting rod, a second connecting rod and a third connecting rod; the spring energy storage module comprises an energy storage spring, a mounting bracket, an inner sliding sleeve, a lock catch and a screw rod motor; the energy storage spring is arranged between the mounting bracket and the inner sliding sleeve; when the cushion is in a zero-gravity position state, the energy storage spring is compressed, and the lock catch locks the inner sliding sleeve; when the lock catch is unlocked, the elastic potential energy of the energy storage spring bounces off the inner sliding sleeve and the lead screw motor, so that the seat cushion is quickly reset. The quick resetting device has the advantages that the quick resetting of the automobile seat can be realized without developing a large motor and a small motor, the power supply requirement on the whole automobile is low, the cost can be effectively reduced, and the product upgrading is convenient; and any part is not damaged in the resetting process, and the process is reversible.
本发明涉及汽车座椅技术领域,公开一种可快速复位的汽车座椅,包括:座部,包括底座坐垫;靠背,可转动地设置在座部上;连杆机构,设置在底座和坐垫之间,其包括弹簧储能模组、第一连杆、第二连杆和第三连杆;弹簧储能模组包括储能弹簧、安装支架、内滑套、锁扣和丝杆电机,储能弹簧设置在安装支架和内滑套之间;当坐垫处于零重力位置状态时,储能弹簧被压缩,锁扣将内滑套锁止;当锁扣解锁,储能弹簧的弹性势能将内滑套和丝杆电机弹开,使坐垫快速复位。本发明的优点在于,实现汽车座椅快速复位时,无需开发大电机,小电机即可实现,对整车的供电要求低,可有效降低成本,方便产品升级;且复位过程中无需损坏任何部件,过程可逆。
Automobile seat capable of being quickly reset
一种可快速复位的汽车座椅
2025-02-07
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
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