Battery protection plate, adhesive pouring die and battery

A battery protection board and glue filling technology, which is applied in the direction of secondary battery repair/maintenance, battery, secondary battery, etc., can solve the problem that the heat dissipation effect of the mobile phone battery protection board cannot meet the needs of ultra-fast charging batteries, etc., and improve battery life. time, improve battery life and use safety, and reduce the effect of using area

Inactive Publication Date: 2018-02-09
SUNWODA ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a battery protection board, which aims to solve the technical problem that the heat dissipation effect of the existing mobile phone battery protection board cannot meet the needs of ultra-fast charging batteries

Method used

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  • Battery protection plate, adhesive pouring die and battery
  • Battery protection plate, adhesive pouring die and battery
  • Battery protection plate, adhesive pouring die and battery

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Embodiment Construction

[0022] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0023] refer to figure 1 , the embodiment of the present invention proposes a battery protection board, including: a battery protection board body 1 and an adhesive layer 2;

[0024] The battery protection board body 1 includes an electronic component 10 and a substrate 11, and the electronic component 10 is pasted on the substrate 11;

[0025] The glue filling layer 2 covers the electronic component 10 , and the glue filling layer 2 is heat dissipation glue to conduct the heat generated by the electronic component 10 outward.

[0026] In the embodiment of the present invention, the heat dissipation glue that is easy to solidify and form is poured into the battery protection board body 1 to form the glue layer 2 to cover the chip electronic components 10, so as to efficiently dissipate the heat generated by the elect...

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Abstract

The invention discloses a battery protection plate, an adhesive pouring die and a battery. The battery protection plate comprises a battery protection plate body and an adhesive pouring layer; the battery protection plate body comprises electronic components and a substrate; the electronic components are attached to the substrate; the adhesive pouring layer covers the electronic components; and the adhesive pouring layer is heat dissipation adhesive for conducting heat generated by the electronic components to the outer side. The heat dissipation adhesive, which is solidified and formed easily, is poured in the battery protection plate body for covering and patching the electronic components, so as to dissipate the heat generated by the electronic components on the whole battery protectionplate, thereby prolonging the service life of the battery protection plate at a relatively high working current, prolonging the service life and improving use safety of the battery.

Description

technical field [0001] The invention relates to the field of new energy, in particular to a battery protection plate, a glue filling mold and a battery. Background technique [0002] With the development of "Internet +" technology, mobile phones have more and more influence on people's daily life. It has become a habit to keep mobile phones in hand all the time. At present, people not only put forward higher requirements for the battery life of mobile phones, but also fast charge the batteries of mobile phones. demand has also increased. However, due to the ultra-thin mobile phone and the shape of the battery cell, the shape of the battery protection board is getting narrower and narrower. Although the existing mobile phone protection board meets the electrical performance of the mobile phone battery, the temperature rise of the mobile phone protection board is relatively high under the state of high current and fast charging. Large, so that the electronic components on the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M10/42H01M10/613H01M10/623H01M10/653H01M10/655B29C39/26B29C39/10
CPCB29C39/10B29C39/26H01M10/425H01M2220/30H01M10/613H01M10/623H01M10/653H01M10/655Y02E60/10
Inventor 马鸿维李武岐
Owner SUNWODA ELECTRONICS
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