Overcharge protection type battery protection shell

• Main Author: LEE JIN-IL
• Format: Patent
• Language: Chinese; English
• Published: 08.08.2023
• Subjects: BASIC ELECTRIC ELEMENTS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; SYSTEMS FOR STORING ELECTRIC ENERGY

The utility model provides an overcharge protection type battery protection shell which comprises a battery block and an overcharge protection assembly, a protection box is arranged outside the battery block, the overcharge protection assembly is located in the protection box and comprises a connector, a transmission assembly is arranged on one side of the connector, the outer end of the connector is connected with a socket, and the outer end of the connector is connected with a power supply. A power source used for driving the transmission assembly to move is arranged on the inner side wall of the protection box, and the transmission assembly can drive the connector to move in parallel in the protection box and drive the socket to be connected with or separated from the battery block. The socket and the battery block can be electrically connected or disconnected through the arranged movable connector, the surface temperature of the battery block can be sensed through the arranged temperature sensor, the moto