The invention discloses a brake device with a self-locking function, wherein the brake device comprises a brake pedal, an accelerator pedal and a self-locking pedal; the brake pedal is connected with a brake mechanism through a first connecting rod, the accelerator pedal is connected with a vehicle starting mechanism and connected with an unlocking piece through a second connecting rod, the unlocking piece is hinged to the interior of a mounting frame, and the mounting frame is connected with a vehicle frame; and the self-locking pedal is hinged to a third connecting rod through a hinge rod, the hinge rod abuts against the first connecting rod, and a clamping protrusion is arranged at one end of the third connecting rod. The clamping protrusion abuts against the mounting frame for self-locking, continuous braking can be kept only by stepping on the brake pedal and the self-locking pedal once, and braking can be relieved only by stepping on the accelerator pedal.
本发明公开一种带自锁功能的刹车装置,包括刹车踏板、油门踏板和自锁踏板,所述刹车踏板通过第一连杆连接刹车机构,油门踏板连接车辆启动机构并且通过第二连杆连接解锁件,解锁件铰接于安装架内,安装架与车架连接,自锁踏板通过铰接杆与第三连杆铰接,所述铰接杆抵于第一连杆上,第三连杆一端设有卡接凸起。本发明通过卡接凸起抵于安装架上进行自锁,实现在只需要踩踏一次刹车踏板和自锁踏板就可以保持持续的刹车,只有通过踩下油门踏板才可以解除刹车。
Brake device with self-locking function
一种带自锁功能的刹车装置
2021-12-14
Patent
Elektronische Ressource
Chinesisch
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