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Handheld electronic device

An electronic device, hand-held technology, applied in circuits, electrical equipment shells/cabinets/drawers, electrical components, etc., can solve problems such as difficulty in mechanism design

Inactive Publication Date: 2013-08-14
HTC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the traditional back cover designs can be separated from the main body of the electronic device by sliding. However, for back covers with special shapes (such as gourd-shaped curved back covers), it is easy to interfere with the main body of the electronic device when sliding. Difficulties in mechanism design

Method used

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  • Handheld electronic device
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Examples

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Embodiment Construction

[0033] See first Figure 1A , the handheld electronic device 100 according to an embodiment of the present invention includes a casing 10 and a back cover 20, wherein the back cover 20 is detachably combined with the back side of the casing 10, and the aforementioned back cover 20 is made of plastic material or other flexible materials, and the back cover 20 can also be made of a soft material joined with two hard plastic sheets. Such as Figure 1A As shown, the aforementioned casing 10 is made of plastic material, for example, and a strip-shaped accommodation portion 123 is formed on the back side of the casing 10, which includes a first section 11, a second section 12 and a narrow section 13, And the aforementioned narrow section 13 connects the first and second sections 11 and 12 .

[0034] Please also refer to Figure 1A , 1B , the back cover 20 in this embodiment has a calabash-shaped structure (calabash-shaped), which mainly includes a first section 21 , a second sectio...

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PUM

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Abstract

The invention provides a handheld electronic device comprising a shell and a detachable back cover. The back cover is provided with a first section part, a second section part and a narrow part, wherein the narrow part is connected with the first section part and the second section part, and the width of the narrow part is smaller than that of the first section part. When the first section part of the back cover is lifted up relative to the shell under the action of certain external force, the back cover can slide along a long axis direction of the handheld electronic device and separate fromthe shell.

Description

technical field [0001] The invention relates to a hand-held electronic device, in particular to a hand-held electronic device with a special shaped back cover. Background technique [0002] Generally, the back side of handheld electronic devices such as mobile phones or PDAs is usually provided with a detachable back cover, which can be opened to facilitate maintenance or battery replacement when the internal electronic components fail or are out of power. Most of the traditional back cover designs can be separated from the main body of the electronic device by sliding. However, for back covers with special shapes (such as gourd-shaped curved back covers), it is easy to interfere with the main body of the electronic device when sliding. Difficulties in mechanism design. In view of this, how to design an easy-to-use connection mechanism for a special-shaped back cover has become an important issue. Contents of the invention [0003] An embodiment of the present invention ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K5/00H05K5/03H01M2/10
CPCY02E60/12Y02E60/10
Inventor 周钰展吕学林廖本裕
Owner HTC CORP