The invention belongs to the field of charging piles, and particularly relates to a new energy automobile charging pile heat switching type connector which comprises a supporting base and a connectingcolumn, the bottom face of the lower end of the connecting column is fixedly connected to the surface of the upper end of the supporting base, and a charging pile body is fixedly connected to the surface of the upper end of the supporting base. An air outlet box is fixedly connected to the upper side of the right end of the bottom face in the charging pile body, an inductance module box is fixedly connected to the surface of the upper end of the left side in the charging pile body, and an air exhaust cavity communicates with the surface of the upper end of the left side of the inductance module box. And a temperature sensing box is fixedly connected to the surface of the upper end of the interior of the charging pile body. Through the principle of heating expansion of evaporation liquid with different boiling points, the electric connection of the sliding contact block and the touch block and the lifting effect of the supporting rod on the connecting plate are realized, so that corresponding countermeasures are switched to protect normal operation of internal components when the device is in environments with different temperatures.
本发明属于充电桩领域,尤其是涉及一种新能源汽车充电桩热切换式接头,包括支撑底座和连接柱,所述连接柱的下端的底面固定连接在支撑底座的上端的表面上,所述支撑底座的上端的表面上固定连接有充电桩本体,所述充电桩本体的内部的底面右端的上侧固定连接有出风箱,所述充电桩本体内部左侧上端的表面上固定连接有电感模块箱,所述电感模块箱的左侧上端的表面上连通有排风腔,所述充电桩本体的内部上端表面上固定连接有温度感应箱。通过不同沸点的蒸发液的受热膨胀原理,实现滑动触块与触动块的电性连接和支撑杆对连接板的升降效果,使得该装置在不同温度的环境时,为了保护内部的元器件正常运行而切换相对应的应对措施。
New energy automobile charging pile heat switching type connector
一种新能源汽车充电桩热切换式接头
2021-02-05
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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