The invention relates to an automobile safety window breakage device. The automobile safety window breakage device comprises a sleeve, a telescopic cylinder, a catapult and a projectile nose. The automobile safety window breakage device is characterized in that the catapult is provided with a sliding groove and a nut, a pellet and a spring are installed at one end of the catapult, one end of the spring is fixed to the nut, the other end of the spring is fixed to the pellet, and a hook is bent at the end of the spring in an extended mode; a clamp ring is arranged at one end of the telescopic cylinder, and combined with the hook of the spring in a clamping mode, a projectile nose base is connected to the other end of the telescopic cylinder, the projectile nose is installed on the projectile nose base, and a fixed ring is arranged at the tail end of the sleeve, and connected with the catapult through dowels. Compared with the prior art, the automobile safety window breakage device has the advantages of being simple in structure, saving labor, resisting the high temperature, and being safe and reliable.


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    Title :

    Automobile safety window breakage device


    Contributors:
    CHEN JUHE (author)

    Publication date :

    2015-06-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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