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Button battery holder

A button battery and electrode sheet technology, which is applied to battery pack components, circuits, electrical components, etc., can solve the problems of users not knowing, and the inconvenience of clearing BIOS chip information, etc.

Active Publication Date: 2014-03-26
常州金坛超创电池有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the location of the jumper cap and how to select it are only known to professionals, and ordinary users do not understand it, which brings inconvenience to clearing the information in the BIOS chip.

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0013] Please refer to Figure 1 to Figure 4 , The preferred embodiment of the button battery holder of the present invention includes a body 10 , a first button 200 , a second button 201 and a light emitting diode 202 .

[0014] The main body 10 is used for accommodating a button battery 40 , wherein the button battery 40 is used for providing a working voltage for a BIOS chip 60 . The body 10 includes a circular base 100 , and a first electrode piece 101 is embedded on the upper surface of the base 100 . The lower surface of the base 100 is provided with a plurality of welding posts 30 for welding to a main board 50 to fix the main body 10 on the main board 50 . A sidewall 103 extends vertically upward from the periphery of the base 100 , and a second electrode piece 102 is disposed on an inner wall of the sidewall 103 . The side wall 103 and the base 100 form an accommodating portion 104 for accommodating the button battery 40 . A plurality of grooves 105 are defined on ...

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PUM

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Abstract

The invention relates to a button battery holder which comprises a body for accommodating a button battery and a first key, wherein the body comprises a base, and the upper surface of the base is provided with a first electrode slice, a side wall is arranged vertically upward on the periphery of the base, and thus an accommodating part which is used for accommodating the button battery is formed by the base and the side wall, a first end of the first key is connected with the first electrode slice, a second end of the first key is connected with a BIOS (Basic Input / Output System) chip, and a second electrode slice connected with the BIOS chip is arranged on the internal surface of the side wall; when the button battery is accommodated in the accommodating part, the negative electrode of the button battery is connected with the electrode slice, and the positive electrode of the button battery is connected with the second electrode slice. The button battery holder provided by the invention can conveniently restore data saved in the BIOS chip to factory settings by virtue of the first key.

Description

technical field [0001] The invention relates to a button cell holder. Background technique [0002] Generally, a button battery is installed on the motherboard of the computer, and its function is to supply power to the BIOS (Basic Input Output System, Basic Input Output System) chip to keep the data in the BIOS chip from being lost when the computer is turned off. The information stored in the BIOS chip is related to the most important basic input and output programs of the computer, system setting information, self-test program after power-on, and system self-starting program. If these information are disordered or set incorrectly, the system will fail to start or be abnormal. At the same time, due to the influence of viruses, etc., sometimes the information in the BIOS chip will be modified, which will cause problems in the system. For the above situation, generally the motherboard will reserve a jump cap for restoring the information in the BIOS chip to the factory sett...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M2/10G06F1/16H01M50/202H01M50/244H01M50/247H01M50/50
CPCG06F1/188H01M50/216H01M50/50Y02E60/10
Inventor 刘磊
Owner 常州金坛超创电池有限公司