The invention discloses a tire pressure detection device which comprises a device body, wherein a detection cavity is formed in the device body; a transposition sliding cavity is formed in a top wallof the detection cavity; a reversing block is arranged in the transposition sliding cavity in a sliding manner; a ventilation cavity is formed in the reversing block; a first communication port penetrating through the top wall of the ventilation cavity is formed in the top wall of the ventilation cavity; a left second communication port and a right second communication port which penetrate throughthe bottom wall of the ventilation cavity are formed in the bottom wall of the ventilation cavity; a transposition reset spring is fixedly arranged on the left end wall of the transposition sliding cavity. The device is simple in structure and easy and convenient to control, a user only needs to insert the device into a tire air valve to be detected, tire air pressure detection can be achieved through a series of transmission, inflation and deflation of a tire can be achieved by judging the air pressure, tire detection efficiency is improved, labor resources are saved, and user experience isimproved.
本发明公开了一种轮胎气压的检测装置,包括装置体,所述装置体内设有检测腔,所述检测腔顶壁内设有换位滑动腔,所述换位滑动腔内滑动设有换向块,所述换向块内设有通气腔,所述通气腔顶壁内设有贯穿所述通气腔顶壁的第一连通口,所述通气腔底壁内设有贯穿所述通气腔底壁的左右两个第二连通口,所述换位滑动腔左端壁上固定设有换位复位弹簧,本发明结构简单,控制简便,用户只需要将装置插在要检测的轮胎气阀上,即可通过一系列的传动,实现轮胎气压的检测,还能通过判断气压大小,来实现轮胎的充放气,提高了轮胎检测效率,还节省了人工资源,提升了用户体验。
Tire pressure detection device
一种轮胎气压的检测装置
25.08.2020
Patent
Elektronische Ressource
Chinesisch
IPC: | G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
Vehicle tire pressure detection unit and vehicle tire pressure detection device
Europäisches Patentamt | 2015
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