The non-vehicle-mounted charger with an interlocking function comprises a charger body, one end of the charger body is connected with a direct-current charging gun, and the other end of the charger body is connected with an alternating-current charging socket through an adapter connector; the direct-current charging gun, the charger body, the adapter connector and the alternating-current charging socket are all provided with interlocking switches, all the interlocking switches are connected in series to form an interlocking loop, and when all the interlocking switches are in a closed state, the non-vehicle-mounted charger begins to work. According to the invention, the risk of personnel electric shock caused by unusual conditions such as accidental plugging of the charger or accidental opening of the charger in the charging process can be effectively avoided, and the charging safety and reliability are greatly ensured.
本发明公开了一种具有互锁功能的非车载充电机,包括充电机本体,所述充电机本体一端连接直流充电枪,充电机本体另一端通过转接连接器连接交流充电插座;所述直流充电枪、充电机本体、转接连接器以及交流充电插座均配有互锁开关,所有互锁开关串联连接成互锁回路,当所有互锁开关均处于闭合状态时,非车载充电机开始工作。本发明能够有效避免由于充电机意外插拔或者充电过程中充电机被意外打开等非正常情况所带来的人员触电危险,极大的保证充电的安全性和可靠性。
Non-vehicle-mounted charger with interlocking function
一种具有互锁功能的非车载充电机
2021-04-16
Patent
Electronic Resource
Chinese
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