The invention discloses an anti-overheating charging pile for a new energy automobile. The anti-overheating charging pile comprises a pile body, a cable is arranged in the pile body and connected witha charging gun, a take-up structure connected with the cable is arranged in the pile body, an insulating rod is arranged inside the charging gun, the outer wall of the insulating rod is slidably sleeved with two conductive rods, connecting rods are fixedly connected with the lower side walls of the two conductive rods, a connecting spring is fixedly connected between the two connecting rods, a rotating frame is arranged in the charging gun, the rotating frame is composed of two rotating rods, the middles of the two rotating rods are rotationally connected, and a sliding plate is arranged in the pile body in a sliding mode. According to the anti-overheating charging pile for the new energy automobile, when the temperature of a charger is too high, a push plate moves to enable an abutting rod to move downwards to extrude the two conductive rods to be disconnected, the charging gun stops working, safety accidents caused by continuous high temperature are avoided, meanwhile, a heat dissipation plate is pushed to move outwards to be in communication with the outside, then the charging gun communicates with the outside, and therefore the heat dissipation capacity of the charging gun isimproved.
本发明公开了一种新能源汽车防过热充电桩,包括桩体,所述桩体内部设有电缆连接有充电枪,所述桩体内设有与电缆连接的收线结构,所述充电枪内部设置有绝缘杆,所述绝缘杆的外壁上滑动套设有两个导电杆,两个所述导电杆的下侧壁均固定连接有连杆,两个所述连杆之间固定连接有连接弹簧,所述充电枪内设有转动架,所述转动架由两个转杆组成且两个转杆中部转动连接,所述桩体内滑动设置有滑板。本发明通过在充电器自身温度过高时通过推板的移动使抵杆下移挤压两个导电杆断开,充电枪停止工作,避免持续高温造成安全事故,同时推动散热板外移与外部连通,充电枪与外部接通,加快充电枪的散热能力。
Anti-overheating charging pile for new energy automobile
一种新能源汽车防过热充电桩
2020-12-29
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen / H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS , Schutzschaltungsanordnungen |
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