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Mobile phone camera cover and working method thereof

A mobile phone camera and cover technology, applied in image communication, telephone structure, television, etc., can solve the problems of small adaptability to different light sources, easy to take too bright photos, general lighting ability of mobile phone camera, etc.

Inactive Publication Date: 2018-10-12
NINGBO JINSHENGXIN IMAGE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The mobile phone camera in the prior art, when used at ordinary times, because the shooting lens is exposed, it is easy to accumulate dirt on the lens, resulting in poor shooting effect;
[0003] Secondly, the lighting ability of mobile phone cameras is average, and the adaptability to different light sources is small, so it is easy to take pictures that are too bright

Method used

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  • Mobile phone camera cover and working method thereof
  • Mobile phone camera cover and working method thereof
  • Mobile phone camera cover and working method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] The invention provides a mobile phone camera cover, comprising: a shell 3 covering the circumference of the mobile phone and its back, and a light-adjusting part detachably fixed on the shell 3, wherein the light-adjusting part is suitable for adjusting the light entering the mobile phone camera. Amount of light source.

[0054] The dimming part includes a sleeve 1 detachably connected to the casing 3 and a plurality of corrugated sector pieces 2 fixed on the inner wall of the sleeve 1, and a plurality of corrugated sector pieces 2 form a shading ring, in which the corrugated Sector 2, so that the diameter of the inner circle of the shading ring increases or decreases gradually. An opening through which the camera can protrude is provided at the housing 3, and the casing 1 is screwed to the inner wall of the opening, and the camera is placed in the opening. In this embodiment, there are three corrugated sector pieces 2, each with a central angle of 120°. According to d...

Embodiment 2

[0060] The mobile phone camera cover also includes an external camera mechanism, wherein the external camera mechanism is detachably fixed on the casing 1, wherein the external camera mechanism is suitable for adjusting the range of the field of view according to the ambient brightness, that is, when the ambient brightness becomes dark, the field of view The field of view becomes narrower; when the ambient brightness becomes brighter, the field of view becomes wider.

[0061] The external camera mechanism includes a display screen 5, a plurality of slidable imaging units and a control module electrically connected to the display screen 5, wherein when the control module detects that the average ambient brightness value is small, the multiple imaging units converge to narrow the field of view ; When the control module detects that the average ambient brightness value is large, a plurality of imaging units spread out, and the field of view widens, and the control module is suitab...

Embodiment 3

[0069] A working method of a mobile phone camera cover, the mobile phone camera cover, comprising:

[0070] An imaging unit that can slide to expand or reduce the field of view, a control module electrically connected to the image unit and a display screen 5 electrically connected to the control module;

[0071] The working method of the mobile phone camera cover, including:

[0072] S1. When the average brightness value weakens, the control module controls the expansion of each imaging unit to shrink the field of view;

[0073] When the average brightness value increases, the control module controls each imaging unit to shrink to expand the field of view;

[0074] S2. The imaged photos are displayed by the display screen 5 to the camera of the mobile phone through the control module.

[0075] The working method of the camera cover of the mobile phone realizes the adjustment of the brightness of the camera of the mobile phone, thereby satisfying the scope of view of the mobi...

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Abstract

The invention provides a mobile phone camera cover and a working method thereof, wherein the mobile phone camera cover comprises a shell covering the circumferential direction of the mobile phone andthe back thereof, and a dimming portion detachably fixed to the shell, wherein the dimming portion is applicable to adjusting the amount of light entering the mobile phone camera. Such a mobile phonecamera cover adjusts the amount of light entering the mobile phone camera through the dimming portion.

Description

technical field [0001] The invention relates to mobile phone spare parts, in particular to a mobile phone camera cover and a working method thereof. Background technique [0002] The mobile phone camera in the prior art, when used at ordinary times, because the shooting lens is exposed, it is easy to accumulate dirt on the lens, resulting in poor shooting effect; [0003] Secondly, the light-gathering ability of mobile phone cameras is average, and the adaptability to different light sources is small, so it is easy to take pictures that are too bright. Contents of the invention [0004] In order to solve one of the problems pointed out in the background technology, the present invention provides a mobile phone camera cover. [0005] The invention aims to provide a mobile phone camera. [0006] The technical solution adopted by the present invention to solve the technical problems is: a mobile phone camera cover, comprising: [0007] The shell covering the circumference ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/02H04N5/225H04N5/235H04N5/238H04N23/75
CPCH04M1/0264H04N23/51H04N23/70H04N23/75
Inventor 龙祥礼陈立坤
Owner NINGBO JINSHENGXIN IMAGE TECH CO LTD
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