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Camera protection device

A protection device and a camera technology, applied in photographic filters, telephone structures, optics, etc., can solve problems such as low precision of convex surfaces, unfavorable lightness, thinness and miniaturization of portable electronic devices, and increase the thickness of portable electronic devices, etc., to achieve The effect of saving assembly space and improving assembly accuracy

Inactive Publication Date: 2009-09-23
SHENZHEN FUTAIHONG PRECISION IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, stamping and forming a convex surface on the main body increases the thickness of the entire portable electronic device, which is not conducive to the miniaturization of portable electronic devices, and the precision of the convex surface formed by stamping is not high

Method used

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Experimental program
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Embodiment Construction

[0011] The present invention discloses a camera protection device, which is suitable for portable electronic devices such as mobile phones. In this embodiment, a mobile phone is taken as an example for illustration.

[0012] See figure 1 and figure 2 The camera protection device 20 of the present invention is installed in a mobile phone 10 to protect a camera module 12 to prevent dust or moisture from contacting the camera module 12. The mobile phone 10 includes a body 11, a camera module 12, and a camera protection device 20. The camera protection device 20 includes a buffer block 13, a positioning member 14, a double-sided tape 15 and a protective lens 16.

[0013] A groove 111 is defined on the body 11 for installing the camera module 12 therein. The body 11 has four positioning posts 112 protruding from the periphery of the groove 112. A circuit board (not shown) is also installed in the body 11. The circuit board is electrically and signally connected with the camera module...

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Abstract

The invention provides a camera protection device which is arranged on a machine body of a mobile phone so as to protect a camera module arranged on the machine body of the mobile phone; the camera protection device is provided with protection glass and a positioning piece, wherein the protection glass is positioned above the camera module and fixed on the positioning piece, and the positioning piece is fixed on the machine body. In the camera protection device, the protection glass is covered on the camera module by the positioning piece, thereby avoiding directly punch forming a convex face from the machine body, saving the assembling space and being convenient for the lightness, the thinness and the shortness of the mobile phone; in addition, the positioning piece can etch an annular sinking groove by the chemical etching technique, thereby greatly improving the assembling precision of the whole camera protection device.

Description

Technical field [0001] The present invention relates to a camera protection device, in particular to a camera protection device applied to portable electronic devices such as mobile phones. Background technique [0002] Portable electronic devices such as mobile phones and Personal Digital Assistants (PDAs) are increasingly widely used. In particular, portable electronic devices with cameras are more popular and concerned by people. A portable electronic device with a camera uses a built-in camera to achieve functions such as viewfinder, focus and depth control. [0003] Existing portable electronic devices with cameras usually have the camera protruding from the body of the portable electronic device. In order to prevent scratches caused by contact between the lens and an unspecified interference body, a convex surface is usually stamped and formed on the body to bond a transparent plastic or glass. The transparent plastic or glass is located above the camera to prevent dust or ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G03B17/02G03B11/04H04M1/21
CPCG03B17/02
Inventor 施政张智强
Owner SHENZHEN FUTAIHONG PRECISION IND CO LTD
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