Camera module and terminal equipment

A camera module and lens group technology, which is applied in the field of optical cameras, can solve the problems of increased lens group size, increased drive structure size, unfavorable camera module miniaturization design, etc.

Inactive Publication Date: 2020-01-07
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, as the number of pixels in the camera module increases, the volume of the lens group increases accordingly, so a greater driving force is required to push the lens group to move to achieve focusing

Method used

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  • Camera module and terminal equipment
  • Camera module and terminal equipment
  • Camera module and terminal equipment

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Experimental program
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Embodiment Construction

[0031] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Preferred embodiments of the application are shown in the accompanying drawings. However, the present application can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the application more thorough and comprehensive.

[0032] As used herein, "terminal equipment" refers to a device capable of receiving and / or sending communication signals, including but not limited to, connected via any one or several of the following connection methods:

[0033] (1) Connection via wired lines, such as public switched telephone network (Public Switched Telephone Networks, PSTN), digital subscriber line (Digital Subscriber Line, DSL), digital cable, direct cable connection...

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Abstract

The invention relates to a camera module and terminal equipment. The camera module comprises a base body, a liquid lens, an extrusion structure, an image sensor and a lens group, wherein the base bodyis provided with a light inlet, the liquid lens is arranged at the light inlet and connected with the base body, the extrusion structure is connected with the base body and can extrude the liquid lens to deform the liquid lens, the image sensor is connected with the base body, and the lens group is connected with the base body and located between the liquid lens and the image sensor. Ambient light can enter from the light inlet, penetrates through the liquid lens and the lens group and then enters the image sensor. The camera module, the extrusion structure can extrude the liquid lens to deform the liquid lens; after the liquid lens is deformed, the radian of the surface of the liquid lens is also changed, so that the angle of the light passing through the liquid lens can be adjusted, thefocusing or anti-shake function can be realized, the focusing or anti-shake requirement of the high-pixel camera module can be met, and the miniaturization design of the camera module is facilitated.

Description

technical field [0001] The present application relates to the field of optical camera technology, in particular to a camera module and terminal equipment. Background technique [0002] Mobile terminals such as smartphones are generally equipped with camera modules, and high-resolution camera modules are increasingly becoming a necessary configuration for mobile terminals. However, as the number of pixels in the camera module increases, the volume of the lens group increases accordingly, so a greater driving force is required to push the lens group to move to achieve focusing or anti-shake functions, but a greater driving force will make the driving structure The volume of the camera increases accordingly, which is not conducive to the miniaturization design of the camera module. Contents of the invention [0003] Embodiments of the present application provide a camera module and a terminal device to meet the focusing or anti-shake requirements of the high-resolution camer...

Claims

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Application Information

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IPC IPC(8): H04N5/225H04N5/232G03B13/34G03B5/00G02B3/14G02B26/00G02B27/64
CPCG03B13/34G03B5/00G02B3/14G02B26/004G02B27/646H04N23/55H04N23/67H04N23/687G03B30/00G03B3/10G03B2205/0007
Inventor 陈伟
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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