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Double-end closed diaphragm tube alkaline zinc-manganese battery

A zinc-manganese battery and separator technology, applied in dry cells, battery pack parts, battery boxes/jackets, etc., can solve problems such as unsatisfactory sealing effect, poor sealing effect, electrolyte leakage, etc., and achieve leakage prevention and sealing effect. Good, self-encapsulating effect

Active Publication Date: 2020-05-01
ANHUI ZHENGXIBIAOWANG NEW ENERGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The object of the present invention is to provide a kind of alkaline zinc-manganese battery with double-ended closed diaphragm tube, to solve the problem of the sealing effect of the existing double-ended closed diaphragm tube alkaline zinc-manganese battery in the above-mentioned background technology on the junction of the diaphragm tube and the sealed plastic. Well, it is prone to electrolyte leakage; the existing double-ended closed diaphragm tube alkaline zinc-manganese battery is inconvenient to install the diaphragm tube positioning mechanism, and the sealing effect is not ideal

Method used

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Embodiment 1

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0029] Such as Figure 1-6 As shown, the present invention provides a technical solution: a double-ended closed diaphragm tube alkaline zinc-manganese battery, including a battery case 1, and a sealing plastic 2 is installed at both ends of the inner cavity of the battery case 1, and the sealing plastic 2 One side of the surface is fixedly connected with an installation mechanism 3, one side of the sealing plastic 2 is installed with a positioning mechanism 4, one side of the positioning mechanism 4 is installed with a diaphragm tube 5, and the outer wall of the diaphragm tube 5 is symmetrically fixedly connected with a reinforcing rib 501 , the edges of both ends of the diaphragm tube 5 are fixedly connected with annular projections 502 , the outer wall of the annular project...

Embodiment 2

[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0041] Such as Figure 1-6 As shown, the present invention provides a technical solution: a double-ended closed diaphragm tube alkaline zinc-manganese battery, including a battery case 1, and a sealing plastic 2 is installed at both ends of the inner cavity of the battery case 1, and the sealing plastic 2 One side of the surface is fixedly connected with an installation mechanism 3, one side of the sealing plastic 2 is installed with a positioning mechanism 4, one side of the positioning mechanism 4 is installed with a diaphragm tube 5, and the outer wall of the diaphragm tube 5 is symmetrically fixedly connected with a reinforcing rib 501 , the edges of both ends of the diaphragm tube 5 are fixedly connected with annular projections 502 , the outer wall of the annular project...

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Abstract

The invention discloses a double-end closed diaphragm tube alkaline zinc-manganese battery. The battery comprises a battery shell, sealing plastics are mounted at two ends of an inner cavity of the battery shell, a mounting mechanism is fixedly connected with a surface of one side of the sealing plastics, a positioning mechanism is mounted on one side of the sealing plastic, a diaphragm pipe is mounted on one side of the positioning mechanism, reinforcing ribs are symmetrically and fixedly connected with an outer wall of the diaphragm pipe, annular convex blocks are fixedly connected with edges of two ends of the diaphragm pipe at intervals, a special-shaped sealing rubber ring is embedded in an outer wall of the annular convex block, and a fixing mechanism is mounted on the positioning mechanism. The battery is advantaged in that the special-shaped sealing rubber ring is used in cooperation with sealant, the sealing effect between the diaphragm pipe and sealing plastic is improved, the mounting structure on the positioning mechanism is improved, the sealing effect is improved, and mounting is convenient.

Description

technical field [0001] The invention relates to the technical field of batteries, in particular to an alkaline zinc-manganese battery with double-ended closed diaphragm tubes. Background technique [0002] Dry batteries belong to primary batteries in chemical power sources and are disposable batteries. Because the electrolyte of this chemical power supply device is a paste that cannot flow, it is called a dry battery, which is relative to a battery with a flowable electrolyte. Dry batteries are not only suitable for flashlights, semiconductor radios, tape recorders, cameras, electronic clocks, toys, etc., but also suitable for various fields in the national economy such as national defense, scientific research, telecommunications, navigation, aviation, and medicine. [0003] The zinc-manganese battery is a primary battery with manganese dioxide as the positive electrode, zinc as the negative electrode, and ammonium chloride aqueous solution as the main electrolyte. Commonl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M6/06H01M2/08H01M2/10
CPCH01M6/06H01M50/20H01M50/183
Inventor 曹劲梵曹然超王素侠
Owner ANHUI ZHENGXIBIAOWANG NEW ENERGY CO LTD
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