The invention discloses a glass window breaker with a safety belt cutting structure, and belongs to the technical field of glass window breakers. The glass window breaker comprises a device body and a connecting pipe, the connecting pipe is located above the device body, the bottom of the device body is connected with a base, the two sides of the base are connected with hooks, a tooth block is fixed to one side in the device body, and the outer surface of the device body is sleeved with a friction sleeve. The glass window breaker is provided with the tooth block, a gear, a blade and a rotating part, the tooth block is connected to one side in the device body, the gear is arranged on the outer surface of a movable rod, and the rotating part is connected to the outer surface of the gear. A user rotates the rotating part to enable the rotating part to move in a movable groove under emergency conditions such as fire in a vehicle or falling of the vehicle into water, the gear is driven to rotate, the gear is connected with the tooth block in a meshed mode, the movable rod can be moved out of the device body, then the user can cut a safety belt through the blade, and the user can escape more conveniently.
本发明公开了一种具有安全带切割结构的玻璃破窗器,属于玻璃破窗器技术领域,包括装置主体和连接管,连接管位于装置主体的上方,装置主体的底部连接有底座,底座的两侧均连接有钩件,装置主体的内部一侧固定有齿块,装置主体的外表面上方套接有摩擦套。本发明设置有齿块、齿轮、刀片和旋转件,在装置主体的内部一侧连接有齿块,活动杆的外表面设置有齿轮,齿轮的外表面连接有旋转件,当车内出现火灾或汽车落入水中等紧急情况下,使用者通过转动旋转件,旋转件在活动槽内部移动,带动齿轮转动,齿轮与齿块啮合连接,便可将活动杆从装置主体内部移出,然后使用者便可以通过刀片将安全带进行切割,更加便于使用者逃生。
Glass window breaker with safety belt cutting structure
一种具有安全带切割结构的玻璃破窗器
2021-04-09
Patent
Electronic Resource
Chinese
IPC: | B26B HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR , Handschneidwerkzeuge, soweit nicht anderweitig vorgesehen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B25F Kombinierte oder Mehrzweckwerkzeuge, soweit nicht anderweitig vorgesehen , COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR |
VEHICLE PROVIDED WITH A SAFETY SYSTEM WITH WINDOW BREAKER
European Patent Office | 2017
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