Wireless charging battery module

Abstract

The invention discloses a wireless charging battery module. The module is formed by a battery, a protection plate component, a shell, a gasket, a support and a cover cap. The battery is a cylindricallithium battery. A cylindrical metal shell is a cathode, and an anode is located in the middle of one end surface. In the protection plate component, an upper layer of a circuit board is a plane, an anode output portion is arranged in a middle portion, an electromagnetic coil is arranged on the plane and sleeves in the middle portion of the anode output portion. A lower layer of the circuit boardis a voltage input portion, in which a first conductive sheet and a second conductive sheet are arranged. A related electronic component is arranged at a lower portion of the circuit board. The gasketis assembled between a bottom of the support and an anode end surface of the battery. The battery, the gasket, the support, and the protection plate component are assembled and placed in the shell, and an upper portion is sealed and fixed by the cover cap. The battery module has advantages of a small size, a simple structure, easy assembling and high safety.

Description

technical field [0001] The invention relates to a battery module, in particular to a wireless charging battery product, which is a type of energy storage battery and belongs to the technical field of lithium battery pack manufacturing. Background technique [0002] Disposable zinc-manganese dry batteries are generally used in some small household electrical appliances, such as shavers, electric toys, remote controls, cameras, quartz clocks, radio recorders, flashlights and gas stove electronic lighters. The temperature requirements of the working environment are relatively low, and the storage performance is excellent, so it is widely used. [0003] Since the above-mentioned batteries belong to disposable batteries, they cannot be recharged and recycled after the power of the batteries is used up, and can only be discarded as garbage, resulting in a huge waste of materials. Furthermore, because the manufacturing materials used in some types of primary batteries contain a ce...

AI Technical Summary

Problems solved by technology

[0003] Since the above-mentioned batteries are disposable batteries, they cannot be recharged and recycled after the battery is used up, and can only be discarded as garbage, resulting in a huge waste of materials.

Furthermore, because the manufacturing materials used in some types of primary batteries contain a certain amount of heavy metals, if they are not properly recycled and discarded casually, they will cause pollution to the environment. At present, there are not many qualified recycling institutions in China. or haven't gotten enough attention

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