Car window breaker

Abstract

The invention relates to a car window breaker which comprises a fixed seat, a spring, an operating panel, a window breaking cone and a seat cap. A penetrating hole is formed in the fixed seat, the tail of the window breaking cone is fixed to the side face of the operating panel, and the head of the window breaking cone is arranged in the penetrating hole. The spring is arranged on the outer side of the window breaking cover in a sleeving mode, one end of the spring is fixedly connected to the operating panel, and the other end of the spring is fixedly connected with the interior of the penetrating hole. A containing space corresponding to the operating panel is embedded into the seat cap, the operating panel is arranged in the containing space, and the seat cap is detachably connected to the fixed seat. When the window breaker needs to be used, the seat cap is demounted from the fixed seat, then the spring is stretched through the operating panel, a window can be broken through the window breaking cone by loosening the spring, operation is convenient, and the window breaking effect is good. The fixed seat of the window breaker can be fixed to the car window in a bonding mode and the like, and the window breaker can be used in time, and is not likely to be lost. The fixed seat is matched with the seat cap, the operating panel is arranged in the seat cap, the situation that the window breaker is accidently touched, and accidents occur is avoided, and high safety is achieved.

Description

Technical field [0001] The invention relates to the technical field of window breaking devices, in particular to a vehicle window breaking device. Background technique [0002] At present, the best way for passengers to save themselves in the event of an accident on land vehicles is to escape through broken windows. Vehicles are equipped with safety hammers as a window breaker for emergency escape, but the safety hammers on the vehicles are often lost; and the existing safety hammers usually have small hand hammers with a handle and a broken head. The user holds the handle and swings it safely. The hammer needs to strike the glass several times to break the glass. The energy of the strike is small, and it is easy to break the window and fail when encountering passengers with less strength. The efficiency of breaking windows can be increased by increasing the weight and handle of the safety hammer. However, public transportation cannot be used for safety during operation, and pas...

AI Technical Summary

Problems solved by technology

By increasing the weight and handle of the safety hammer, the efficiency of breaking windows can be increased, but public transportation cannot use it in consideration of the safety during operation, and passengers cannot pass the security check even if they carry such a safety hammer for self-defense

Images