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Battery cover and electronic device applying same

A technology for electronic devices and battery covers, which is applied to battery components, circuits, electrical components, etc., can solve the problems of complex structure and inconvenient operation, and achieve the effects of simple opening and closing, simple structure, and convenient use

Inactive Publication Date: 2012-09-19
SHENZHEN FUTAIHONG PRECISION IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Adopt this kind of portable electronic device, its structure is comparatively complicated, and operation is inconvenient

Method used

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  • Battery cover and electronic device applying same
  • Battery cover and electronic device applying same
  • Battery cover and electronic device applying same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0052] see figure 1 and figure 2 , the electronic device 100 of the present invention, such as mobile phone, PDA, electronic game machine, etc., the electronic device 100 includes a main body 10 and a battery cover 30 . The battery cover 30 is detachably installed on the body 10 .

[0053] The body 10 includes an outer surface 101 and an inner surface 103 opposite to the outer surface 101 . A central recess of the outer surface 101 forms a battery slot 11 for installing a battery (not shown) of the electronic device 100 . The body 10 includes a first end portion 105 and a second end portion 107 opposite to the first end portion 105 . Due to the opening of the battery tank 11, two opposite side walls 12 and a first end wall 13 and a second end wall 14 are formed on the body 10 around the battery tank 11, wherein the two sides of each side wall 12 The two ends are connected approximately vertically to the ends of the first end wall 13 and the second end wall 14 respectively...

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PUM

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Abstract

The invention relates to a battery cover and an electronic device applying the same. The battery cover comprises a cover plate, two opposite first side plates and two second side plates, wherein the first side plates extend from three edges of the cover plate and are connected in sequence; the two second side plates are connected with the two first side plates; the first side plates are respectively provided with at least one positioning part; each second side plate is provided with a fastener and at least one extending block; the fastener comprises a guide part and two extending parts; the parts of the guide part adjacent to the two ends are guide surfaces; and a convex edge is formed between the extending part and the corresponding guide part, and is clamped on a shell of the electronic device. The battery cover has the advantages that the structure is simple, the complex structures such as buttons are not needed, and the battery cover can be clamped on a body only by clamping of the fasteners and the convex blocks, so that the opening and the closing of the battery cover are simpler and easier, and the use is convenient.

Description

technical field [0001] The invention relates to a battery cover and an electronic device using the battery cover. Background technique [0002] Mobile phones, PDAs (personal digital assistants, personal digital assistants) and other portable electronic devices are increasingly used. These portable electronic devices mostly use batteries as energy sources. Most of the existing portable electronic device batteries are detachable batteries, which are accommodated in the portable electronic device, and a battery cover that is plugged into the casing body is provided on the portable electronic device. When the battery power is insufficient to supply power or the battery is damaged, the battery cover can be opened to replace the battery. Therefore, people have designed various battery covers suitable for portable electronic devices, in order to replace batteries conveniently and reliably. [0003] An existing portable electronic device comprises a body, a battery cover, a button...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M2/10
CPCY02E60/12H01M2/1066Y02E60/10H01M50/209
Inventor 施政姜国武
Owner SHENZHEN FUTAIHONG PRECISION IND CO LTD