The invention discloses an automobile seat adjusting device with gears, which comprises an inhaul cable, a supporting seat and a rotating handle, the rotating handle is rotatably connected with the supporting seat, one end of an outer sleeve in the inhaul cable is connected with a shell of a driving part in an automobile seat, one end of a pull wire in the inhaul cable is connected with a control end of the driving part in the automobile seat, and the other end of the pull wire in the inhaul cable is connected with a control end of the driving part in the automobile seat. The other end of the outer sleeve in the inhaul cable is fixed to a frame in an automobile seat through a support, and the other end of the pull wire in the inhaul cable is connected with a rotating handle. The automobile seat adjusting device further comprises a lock pin, a protruding part is arranged in the middle of the side, facing the supporting seat, of the rotating handle, an arc-shaped hole is formed in the protruding part, the lock pin is arranged in the arc-shaped hole in a penetrating mode in the axial direction of the arc-shaped hole, and the two ends of the lock pin are fixed to the supporting seat. A plurality of pairs of tooth grooves distributed at intervals in the extending direction of the arc-shaped hole are formed in the inner wall of the arc-shaped hole. The clamping effect of the rotating handle and the supporting seat can be improved.
本发明揭示一种带挡位的汽车座椅调节装置,包括拉索、支撑座和转动手柄,转动手柄与支撑座转动连接,拉索中的外套管的一端与汽车座椅中的驱动部件的壳体连接,拉索中的牵引线的一端与汽车座椅中的驱动部件的控制端连接,拉索中的外套管的另一端通过支架固定在汽车座椅中的框架上,拉索中的牵引线的另一端与转动手柄连接;汽车座椅调节装置还包括锁销,转动手柄朝向支撑座一侧的中部设置有凸出部,凸出部中设置有弧形孔,锁销沿弧形孔的轴向方向穿设在弧形孔中,锁销的两端均与支撑座固定,弧形孔的内壁上设置有若干对沿弧形孔的延伸方向间隔分布的齿槽;本发明能够提高转动手柄与支撑座的卡紧效果。
Automobile seat adjusting device with gears
带挡位的汽车座椅调节装置
15.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |