| 摘要 |
<p>A tire pressure sensor with a replaceable battery has an assembly through-hole on the top; is installed on a tire rim; and comprises a sensor body, a gas intake nozzle connected to the sensor body, and a gas nozzle assembly joined to the gas intake nozzle and the sensor body. The sensor body comprises: a tire pressure detection module arranged inside the sensor body to detect the pressure of a tire; a battery accepting part to accept one or more batteries; a cover fixed to the battery accepting part; and a gas nozzle assembly hole to pass through a gas nozzle assembly member. The gas intake nozzle comprises: a coupling zone inserted into the gas nozzle assembly hole; and a gas intake zone which is connected to the coupling zone, passes through the assembly through-hole, and is extended to the outside of the tire rim for the input of gas.</p> |
