The invention discloses a safety belt retractor vehicle sensing mechanism with an adjustable mounting position, which comprises an inner ratchet protecting cover, an outer ratchet disc assembly and a vehicle sensing mechanism assembly, and is characterized in that the vehicle sensing mechanism assembly comprises a vehicle sensing claw, a base and an inertia block; in the mechanism, an inertia block is placed in a groove of a base, a rotating shaft of a vehicle sensing claw is connected with the base, and a sensing part is in contact with the inertia block. In the running process of a vehicle, if certain deceleration is generated or a vehicle body inclines by a certain angle, the inertia block can rotate under the action of inertia or the gravity center of the inertia block, the action is transmitted to the locking part of the vehicle sensing claw through the sensing part of the vehicle sensing claw, and the locking part rotates to a locking point to stop the rotation of the outer ratchet disc; and the vehicle sensing mechanism is installed on the inner ratchet protection cover through the clamping grooves, and adjustment of different installation angles can be achieved by matching with the clamping grooves in different positions.
本发明公开了一种可调节安装位置的安全带卷收器车感机构,包括:內棘护盖、外棘齿盘组件和车感机构组件,车感机构组件包括:车感爪,底座和惯性块;在该机构中,惯性块置放在底座凹槽里面,车感爪转动轴与底座相连,感应部位与惯性块接触。在车辆行驶过程中如果产生一定的减速度或者车体发生一定角度的倾斜时,惯性块可以通过惯性或者自身重心作用产生转动,并将动作通过车感爪的感应部位传递到车感爪的锁止部位,锁止部位转动到锁止点阻止外棘齿盘的转动,从而实现感应锁止的功能,车感机构是通过卡槽安装在內棘护盖上的,并且可以通过与不同位置的卡槽配合实现不同安装角度的调节。
Safety belt retractor vehicle sensing mechanism with adjustable mounting position
一种可调节安装位置的安全带卷收器车感机构
2024-04-26
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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