Window breaker

Abstract

The invention discloses a window breaker which comprises a hollow base. An end cover is arranged at the bottom of the base and provided with a guide hole. An inner guide sleeve is arranged at the position, at the guide hole, on the inner surface of the end cover. A striker for breaking glass is movably arranged in the inner guide sleeve in a penetrating manner. A generator upper cover is arranged at the bottom of the striker. A gas generator is movably clamped in the generator upper cover. A mounting hole is formed in the upper portion of the base. A pressing cover is movably arranged in the mounting hole in a penetrating manner. A spring mounting seat is arranged on the inner surface of the end cover. The part, located between the spring mounting seat and the generator upper cover, of the striker is sleeved with a spring. An electric igniter for enabling gas generation powder to generate gas is inserted into the gas generation powder. A circuit control board and an alarm connected with the circuit control board are arranged in the base. The electric igniter is connected with the circuit control board through a wire. The circuit control board is sequentially connected with a manual switch and an external power source through a wire, wherein the manual switch and the external power source are arranged outside the base. The window breaker can be remotely controlled to work.

Description

technical field [0001] The invention relates to a window breaker. Background technique [0002] Ordinary window breakers can only be manually pressed to make the striker break the glass in an emergency, but this kind of window breaker may not be suitable for the elderly or children because they cannot apply enough pressing force. In addition, the existing electric window breaker has no protection measures during installation, and is easy to start by mistake; and there is no measure to prevent misoperation, and the glass may be broken due to misoperation in non-emergency situations. Greater hidden danger. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a window breaker that can be remotely controlled or manually controlled. [0004] In order to solve the above-mentioned technical problems, the technical solution adopted in the present invention is: a window breaker, including a hollow base, an end cover is provi...

AI Technical Summary

Problems solved by technology

[0002] Ordinary window breakers can only be manually pressed to make the striker break the glass in an emergency, but this kind of window breaker may not be suitable for the elderly or children because they cannot apply enough pressing force

In addition, the existing electric window breakers have no protection measures during installation, and are easy to start by mistake; and there are no measures to prevent misuse, and the glass may be broken due to misoperation in non-emergency situations. Larger hidden danger

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