The invention provides a connection detection device, and the device comprises a power connection end which is electrically connected with a power module; the load connecting end is used for being electrically connected with an external load; the switching circuit is electrically connected between the power supply connecting end and the load connecting end; the voltage control circuit is electrically connected with the load connecting end, and the voltage control circuit is used for outputting voltage through the load connecting end; and the voltage detection circuit is electrically connected with the load connection end, the voltage detection circuit is used for detecting the voltage of the load connection end and outputting a corresponding voltage detection signal, and the voltage detection signal is used for controlling the conduction state of the switching circuit. The invention also relates to starting power supply equipment with the connection detection device and battery clip equipment with the connection detection device.
本申请提供了一种连接检测装置,其包括:电源连接端,用于与电源模块电性连接;负载连接端,用于与外部负载电性连接;开关电路,电性连接至所述电源连接端与所述负载连接端之间;电压控制电路,与所述负载连接端电性连接,所述电压控制电路用于通过所述负载连接端输出电压;电压检测电路,电性连接所述负载连接端,所述电压检测电路用于检测所述负载连接端的电压,并输出相应的电压检测信号,所述电压检测信号用于控制所述开关电路的导通状态。本申请还涉及一种具有该连接检测装置的启动电源设备以及具有该连接检测装置的电瓶夹设备。
Connection detection device, starting power supply equipment and battery clamp equipment
连接检测装置、启动电源设备以及电瓶夹设备
2022-09-09
Patent
Electronic Resource
Chinese
IPC: | H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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