The invention discloses an automobile air conditioner temperature and pressure sensor with high induction sensitivity and a production process thereof, and particularly relates to the technical field of sensors, the automobile air conditioner temperature and pressure sensor comprises a sensor main body, the front surface of the sensor main body is provided with an insertion end, and the insertion end is externally provided with a first connecting sleeve; the front face of the first connecting sleeve is fixedly connected with the back face of the fixing frame. By arranging the fixing frame, the piston cylinder, the second piston cylinder, a contact plate, an ejector rod, a pulling plate, a rubber sealing ring and a plugging end, a third piston plate drives the ejector rod to move close to a wire, meanwhile, the rubber sealing ring makes stable contact with the end of the wire and seals the end of the wire, and meanwhile, the pulling plate supports the end of the wire; meanwhile, the ejector rod can shake in the fixing frame, small-amplitude shaking can be achieved while stable and tight clamping of the end of the wire is achieved, it is guaranteed that stable contact with the inserting end is kept while vibration occurs, and stable connection and sensing sensitivity are guaranteed.
本发明公开了一种感应灵敏度高的汽车空调温度压力传感器及其生产工艺,具体涉及传感器技术领域,包括传感器主体,所述传感器主体的正面设置有插接端,所述插接端的外设置有第一连接套,所述第一连接套的正面与固定框的背面固定连接。本发明通过设置固定框、活塞筒、第二活塞缸、接触板、顶杆、拉板、橡胶密封圈和插接端,实现第三活塞板带动顶杆靠近导线移动,同时橡胶密封圈对导线端部稳定接触并进行密封,同时拉板对导线端部进行支撑,同时顶杆可在固定框内部进行晃动,实现对导线端部稳定紧密夹持的同时可进行小幅度晃动,保证在出现震动的同时保持与插接端之间的稳定接触,保证稳定连接和感应灵敏度。
Automobile air conditioner temperature and pressure sensor with high induction sensitivity and production process
一种感应灵敏度高的汽车空调温度压力传感器及生产工艺
2022-11-22
Patent
Electronic Resource
Chinese
IPC: | G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
European Patent Office | 2020
|Automobile air conditioner intelligent temperature control system
European Patent Office | 2020
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