The invention discloses an emergency device used for a tire of an all terrain vehicle. The peripheral face of a body (1) is an embedding face (2) corresponding to an inner ring of a rim of the tire in shape. A butt joint nozzle (3) capable of containing a charging nozzle of the tire is arranged on the body (1). An ejecting pin (4) used for ejecting a valve pin in the charging nozzle of the tire to be open is arranged in the center of the butt joint nozzle (3). When the valve pin in the charging nozzle of the tire is ejected by the ejecting pin (4) to be open, air in the tire pushes a sealing block (11) away to inflate an air bag (6). When the ejecting pin (4) is separated from the charging nozzle of the tire, an inflating opening (10) is blocked by the sealing block (11) via the pressure of air in the air bag (6). A breathing pipe (19) is further arranged in the body (1). The emergency device for the tire of the all terrain vehicle is installed on the tire of the all terrain vehicle, the internal air bag can be inflated through the pressure of the air in the tire of the all terrain vehicle, and a driver is assisted to rapidly emerge from water.
Emergency device used for tire of all terrain vehicle
2016-02-17
Patent
Electronic Resource
English
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