The invention discloses a safety hammer for fire fighting. The safety hammer comprises an operating handle, wherein the left end of the operating handle is provided with an end part, the top of the end part is provided with a through hole, the front end surface of the end part is provided with a threaded hole penetrating to the through hole, a hammer head is matched in the through hole, the top of the hammer head is provided with a tapered knocking end, the bottom of the hammer head is provided with a flat knocking face, the right end of the operating handle is provided with a sleeve part, a blade is matched in the sleeve part and has an obliquely-arranged cutting edge, and a movable sleeve for sealing the blade is matched on the sleeve part; when the safety hammer is in use, scribing can be performed on glass through the blade, a glass film is divided during a scribing process, lines are formed on the glass at the same time, then knocking is performed through the hammer head, so as to directly break the glass, and the broken glass directly falls off in whole pieces without binding, so that the escape time is greatly shortened and the escape hope is increased.
Safety hammer for fire fighting
2016-02-17
Patent
Electronic Resource
English
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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