Battery with replaceable shell

Abstract

The invention relates to the technical field of batteries, and discloses a battery with a replaceable shell. The battery with the replaceable shell comprises a main body and a battery. The main body is a rectangular block, the battery is the prior art, and is not discussed. The upper wall surface of the main body is provided with a placing groove for placing the battery. In the battery, a pressedblock II is arranged. In use, when the battery shell needs to be replaced, the screw is rotated anticlockwise to be separated from the threaded groove in the heat dissipation groove. After the screw is separated from the threaded groove, the reset spring between the pressed block I and the pressed block II loses extrusion force to recover deformation, the pressed block I and the pressed block II move away from each other, the movable rod I and the movable rod II form a straight rod to be separated from the interior of the movable groove, and the sealing plate can be taken down by extruding thetwo functional blocks into the corresponding functional grooves, so that the battery in the placement groove is taken out of the replacement main body, quick disassembly is facilitated, and a damagedshell is replaced.

Description

technical field [0001] The invention relates to the technical field of batteries, in particular to a battery with a replaceable casing. Background technique [0002] A battery refers to a cup, tank or other container or part of a composite container that contains an electrolyte solution and a metal electrode to generate an electric current, and is a device that converts chemical energy into electrical energy. It has positive pole and negative pole. As technology advances, batteries generally refer to small devices that can generate electricity. Such as solar cells. The performance parameters of the battery mainly include electromotive force, capacity, specific energy and resistance. Using the battery as the energy source can obtain stable voltage, stable current, stable power supply for a long time, and a current that is little affected by the outside world, and the battery structure is simple, easy to carry, easy to charge and discharge, and is not affected by the extern...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a battery with a replaceable shell, which solves the problem that the battery may be separated from the battery shell during use due to the simple closed structure, resulting in damage to the battery, and because the battery will be damaged during operation. Heat, but the existing battery case does not have the problem of heat dissipation

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