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Interface, battery employing interface, electronic device and charger thereof

A technology of electronic devices and chargers, which is applied in the interface field, can solve the problems of battery charging troubles and chargers being difficult to use universally, and achieve the effect of simple interface structure

Inactive Publication Date: 2011-05-04
SHENZHEN FUTAIHONG PRECISION IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This determines that the chargers between different batteries are difficult to use universally, which brings a lot of trouble to battery charging.

Method used

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  • Interface, battery employing interface, electronic device and charger thereof
  • Interface, battery employing interface, electronic device and charger thereof
  • Interface, battery employing interface, electronic device and charger thereof

Examples

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Embodiment Construction

[0017] Please also refer to image 3 , the battery 100 includes a main body 120 and a plurality of interfaces 140 disposed on the main body 120 . The interface 140 can be disposed at any position of the main body 120 , and the interface 140 is disposed at one end of the main body 120 in this embodiment. Each interface 140 includes a sheet-shaped fixing portion 142 and an arc-shaped electrical connection portion 144 disposed on a surface of the fixing portion 142 . The electrical connection portion 144 is formed by bending one end adjacent to the fixing portion 142 toward the other end of the fixing portion 142 . Each electrical connecting portion 144 and the corresponding fixing portion 142 together define a snap space 146 , which facilitates bending of the electrical connecting portion 144 toward the fixing portion 142 . In addition, the end of the electrical connection portion 144 is preferably spaced apart from the fixing portion 142 , so that the electrical connection po...

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PUM

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Abstract

An electronic device includes a body, a mainboard housed in the body, a battery installed in the body and an electric coupler connecting the mainboard and the battery. The battery includes one body and a plurality of interfaces. The interfaces include a fixed connecting part connected to the body and an electric connecting part bent from one end close to the fixed connecting part to the other end of the fixed connecting part, wherein the electric connecting part is made of a conductive elastic material; and a springing and pressing space is formed between the electric connecting part and the fixed connecting part. The electric connecting part is electrically abutted against the electric coupler. The invention also provides a battery employing the interface, an electronic device and a matched charger.

Description

technical field [0001] The invention relates to an interface, in particular to an interface applied to batteries and electronic devices and a charger for matching use. Background technique [0002] With the development of wireless communication and information processing technology, various electronic devices such as personal computers, mobile phones, and personal digital assistants (PDA) are emerging, allowing consumers to fully enjoy the convenience brought by high technology anytime and anywhere. The main energy source of the mobile phone is to rely on the battery. However, due to the lack of a unified standard, the batteries produced by different manufacturers are of different sizes and have different interfaces. Some of its interfaces are on the side of the battery, some are below the battery, and some occupy both the side and the bottom. This determines that the chargers between different batteries are difficult to use universally, thus bringing many troubles to batt...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M2/20H01M10/00H01M10/44H01R13/24H04M1/02H01M50/224
CPCH01M10/46H02J7/0045Y02E60/10H01M50/267H01M50/224
Inventor 李建辉
Owner SHENZHEN FUTAIHONG PRECISION IND CO LTD
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