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Storage battery terminal post protection structure

A technology for protecting structures and batteries, applied to structural parts, battery pack parts, circuits, etc., can solve problems such as inconvenient operation, easily damaged battery cover structure, time-consuming and labor-intensive problems

Inactive Publication Date: 2012-01-18
ZHEJIANG HAIYUE AUTOMATIC MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The battery cover of the lead-acid battery has two terminals protruding outwards. Its structure includes a sheath and an internal pole. Before the lead-acid battery is used, the pole is separated from the outside by the sheath, and the interior is sealed It is sealed to prevent battery leakage and pole oxidation; when in use, it is necessary to use a drilling device to open a hole on the top of the sheath to connect the terminal, which is inconvenient to operate, time-consuming and laborious, and it is easy to damage the structure of the battery cover

Method used

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  • Storage battery terminal post protection structure
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Examples

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Embodiment Construction

[0010] refer to figure 1 , 2 , a battery pole protection structure, including a battery cover 1 and a sheath 2 arranged on the battery cover 1 for covering the pole, the sheath 2 and the battery cover 1 are connected by a twisted neck 3, and the wall thickness of the twisted neck 3 is Less than the wall thickness of the sheath 2; the cross section of the sheath 2 is a regular hexagon, and of course it can also be designed as a square, a regular pentagon and other regular polygons.

[0011] When in use, put the inner hole wrench on the sheath 2 and rotate it at a certain angle to break off the twist neck 3 to expose the pole, which is convenient to use and saves time and effort.

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Abstract

The invention discloses a storage battery terminal post protection structure which comprises a battery cover and a sheath disposed on the battery cover for covering a terminal post; the sheath is connected with the battery cover by a twist-off neck; the wall thickness of the twist-off neck is less than the wall thickness of the sheath. The cross section of the sheath is a regular polygon. During using, the sheath can be opened easily and conveniently, which saves time and saves labour.

Description

technical field [0001] The invention relates to a lead-acid storage battery, in particular to a pole protection structure of the lead-acid storage battery. Background technique [0002] The battery cover of the lead-acid battery has two terminals protruding outwards. Its structure includes a sheath and an internal pole. Before the lead-acid battery is used, the pole is separated from the outside by the sheath, and the interior is sealed It is sealed to prevent battery leakage and pole oxidation; when in use, it is necessary to use a drilling device to open a hole on the top of the sheath to connect the terminal, which is inconvenient to operate, time-consuming and laborious, and it is easy to damage the structure of the battery cover. Contents of the invention [0003] The problem to be solved by the present invention is to provide a protection structure for battery poles, which can be easily and conveniently opened during use, saving time and effort. [0004] In order to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M2/00H01M2/04H01M2/30
CPCY02E60/12Y02E60/10
Inventor 陈义忠
Owner ZHEJIANG HAIYUE AUTOMATIC MACHINERY