Quickly detachable wheel speed sensor device

The invention discloses a wheel speed sensor device capable of being quickly disassembled, which comprises a sensor sensing part and a sensor plugging part, and is characterized in that the sensor sensing part comprises a connecting plate, a front end flange plate, a sensing end framework, a sensing end sensor, a rear end flange plate and a sensor sensing end, and the front end flange plate is fixedly arranged on one side of the upper end of the connecting plate; a sensing end framework is fixedly arranged on one side of the surface of the front-end flange plate, a sensing end sensor is fixedly arranged in the front-end flange plate and the sensing end framework, and a rear-end flange plate is fixedly arranged at the lower end of the connecting plate; the sensor plug-in part comprises a plug-in end shell, a plug-in end sensor, a sensor pin, a threaded buckle and a sliding groove connecting structure. The mold is good in use effect, repeated development of a set of molds is avoided through the structural desig