Battery box assembly with low impedance output

A battery box and low-impedance technology, which is applied to battery pack components, battery boxes/jackets, electrical components, etc., can solve problems such as inability to meet waterproof requirements, difficult functions to adapt to outdoor products, and high replacement costs

Inactive Publication Date: 2018-08-10
NINGBO CONNFLY ELECTRONIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These two ways all have bigger inconvenience and hidden danger of quality
In the first way, it is very troublesome to replace the battery when the battery power is exhausted. It is necessary to disassemble the whole machine, and then remove the welded battery by a professional, and then install a new battery into the PC

Method used

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  • Battery box assembly with low impedance output
  • Battery box assembly with low impedance output
  • Battery box assembly with low impedance output

Examples

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Embodiment Construction

[0029] In order to make the object, technical solution and advantages of the present invention clearer, various embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0030] refer to Figure 1 to Figure 3 , in one embodiment of the present invention, a battery box assembly with low impedance output includes a base 100, a cap 200, a positive terminal 500, a negative terminal 300 and a spring 400, the negative terminal 300 is installed close to the inside of the base 100, and the positive terminal 500 is installed close to the inner side of the cap 200, one end of the spring 400 is connected to the negative terminal 300, the other end is connected to the negative pole of the battery loaded into the base 100, and the positive terminal 500 is connected to the positive pole of the battery. The cap 200 is loaded into the base 100 and then rotated, and the cap 200 is locked by cooperation of the anti-return block 160 pr...

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PUM

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Abstract

The invention discloses a battery box assembly with low impedance output. The battery box assembly comprises a base, a cover cap, a positive electrode terminal, a negative electrode terminal and a spring, wherein the negative electrode terminal is mounted in a manner of being clung to the inner side of the base; the positive electrode terminal is mounted in a manner of being clung to the inner side of the cover cap; one end of the spring is connected with the negative electrode terminal and the other end of the spring is connected with a battery negative electrode arranged in the base; the positive electrode terminal is connected with a battery positive electrode; after the cover cap is arranged in the base, the cover cap is rotated; then the cover cap is locked through the matching of ananti-backing block arranged on the base and an anti-backing clamping block arranged on the cover cap. According to the battery box assembly provided by the invention, all components are in tight contact with one another, so that the impedance value output by a product is very stable; meanwhile, the anti-vibration performance also can be improved.

Description

technical field [0001] The invention relates to smart meters and various measuring instruments that need batteries, in particular to a low-impedance output battery box assembly. Background technique [0002] There are many ways to assemble batteries, of which there are two most commonly used ones: one is to design the positive and negative poles of the battery as pins, and then solder the two pins directly to the PCB board; the other is the traditional The positive and negative poles are both designed as shrapnel, and then the battery is directly snapped into the plastic shell. All there is bigger inconvenience and hidden danger of quality in these two kinds of modes. In the first way, it is very troublesome to replace the battery when the battery power is exhausted. It is necessary to disassemble the whole machine, and then remove the welded battery by a professional, and then install a new battery into the PCB board and then pass the welding equipment. Or manual welding....

Claims

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Application Information

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IPC IPC(8): H01M2/10H01M2/06H01R4/02H01R4/06H01M50/213H01M50/24H01M50/242H01M50/244H01M50/271H01M50/291H01M50/296
CPCH01R4/029H01R4/06H01M50/172H01M50/213Y02E60/10
Inventor 卢金春
Owner NINGBO CONNFLY ELECTRONIC CO LTD
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