The invention discloses a bus safety hammer with two suckers. The safety hammer comprises a hand pull rod, wherein the middle part of the hand pull rod is connected with a steel rod perpendicular to the hand pull rod; a harsh part is arranged at the front end of the steel rod; and sucker devices perpendicular to the hand pull rod are respectively connected to the two ends of the hand pull rod; the sucker devices comprise sleeves. Push rods are arranged in the sleeves. One ends of the push rods extend out of the sleeves and are connected with the hand pull rod. Stoppers are arranged on the other ends of the push rods. Springs are arranged between the ends, connected with the hand pull rod, of the push rods and the stoppers. Suckers are arranged at the other ends of the sleeves. The safety hammer can crack glass in a single process and the sucking capability of the suckers is not affected. The bus safety hammer can easily pull up a glass sheet, so that injury caused by broken glass can be avoided.
Bus safety hammer with two suckers
2015-05-27
Patent
Electronic Resource
English
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
European Patent Office | 2015
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