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A leak-proof, easy-to-assemble alkaline environment-friendly zinc-manganese battery double-junction current collector

A convenient assembly and zinc-manganese battery technology, applied in the field of current collectors, can solve the problems of troublesome recycling, risk of liquid leakage, inconvenient assembly, etc., and achieve the effects of convenient assembly, improved conductive efficiency, and conducive to electron transfer

Active Publication Date: 2021-04-13
NANPING HUAFU ELECTRIC APPLIANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on the problems of inconvenient assembly, leakage risk, troublesome recycling and other problems of current collectors of alkaline environment-friendly zinc-manganese batteries on the market, the present invention proposes a double-section alkaline environment-friendly zinc-manganese battery that is leak-proof and easy to assemble. Collector

Method used

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  • A leak-proof, easy-to-assemble alkaline environment-friendly zinc-manganese battery double-junction current collector
  • A leak-proof, easy-to-assemble alkaline environment-friendly zinc-manganese battery double-junction current collector
  • A leak-proof, easy-to-assemble alkaline environment-friendly zinc-manganese battery double-junction current collector

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0018] refer to Figure 1-3 , a leak-proof, easy-to-assemble alkaline environment-friendly zinc-manganese battery double-section current collector, comprising a needle body 8, an anode cap 1 and a plastic sealing disc 4, the side wall of the needle body 8 has grooves 7 distributed equidistantly, and The section of the groove 7 is a V-shaped structure, the inner wall of the groove 7 is provided with equidistantly distributed through holes 6 near the edge of the needle body 8, the top of the needle body 8 is provided with a thorn point 5, and the bottom end of the needle body 8 is screwed Needle holder 3, the bottom end of needle body 8 is provided with screw connectio...

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Abstract

The invention belongs to the technical field of current collectors, in particular a leak-proof and conveniently assembled alkaline environment-friendly zinc-manganese battery double-section current collector. Aiming at the problems of inconvenient assembly, risk of liquid leakage, troublesome recycling, etc., the following proposals are now proposed , including a needle body, an anode cap and a plastic sealing disc, the side wall of the needle body is provided with grooves distributed equidistantly, and the cross section of the groove is a V-shaped structure, the top of the needle body is provided with a thorn point, the needle body The bottom end of the body is screwed with a needle seat, and a sleeve is provided in the middle of the top outer wall of the plastic sealing disc, and the two ends of the inner wall of the sleeve are respectively socketed with the top of the needle seat and the bottom of the needle body, and the inner wall of the sleeve is provided with a protrusion. ring, and the top and bottom of the protruding ring are provided with sealing rings. The invention is convenient for assembly, convenient for recycling and reuse, and reduces the difficulty of recycling the current collector. At the same time, it cooperates with the provided plastic sealing disc and sleeve, which is beneficial to improve the sealing performance and reduce the possibility of liquid leakage.

Description

technical field [0001] The invention relates to the technical field of current collectors, in particular to a leakage-proof and conveniently assembled alkaline environment-friendly zinc-manganese battery double-section current collector. Background technique [0002] As people's awareness of environmental protection continues to increase, people tend to buy and use products that are environmentally friendly, and alkaline environmentally friendly zinc-manganese batteries are an environmentally friendly battery product that has received more and more people's favor. The current collector is one of the important internal components of this type of battery. It is mainly used as a carrier for the flow of electrons in the positive and negative electrodes of the battery. Its performance and conductivity directly affect the discharge pressure and discharge time of the battery. The current collector of the alkaline environmentally friendly zinc-manganese battery has problems such as ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M4/75H01M50/152H01M50/179H01M6/06H01M50/148
Inventor 张顺利林建生邱国和龚祖迟
Owner NANPING HUAFU ELECTRIC APPLIANCE
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