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A mobile phone and camera module

A camera module and lens technology, which is applied in the direction of camera, image communication, telephone structure, etc., can solve the problems of poor camera module shooting effect and affecting the market competitiveness of products, and achieve the goal of solving the inclination and improving the camera effect Effect

Active Publication Date: 2020-07-24
TRULY OPTO ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the camera module in the prior art, the lens and the base of the motor are snap-connected, and the snap-fit ​​structure is made of plastic material. Due to the limitation of the plastic material itself, there is a certain gap between the motor and the lens after the base of the motor is matched with the lens. The inclination leads to poor camera effect of the camera module and affects the market competitiveness of the product

Method used

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  • A mobile phone and camera module
  • A mobile phone and camera module
  • A mobile phone and camera module

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Embodiment Construction

[0020] The invention discloses a camera module, which can realize the adjustment of the inclination between the lens and the motor, so as to improve the imaging effect of the camera module and improve the market competitiveness of the camera module. The invention also discloses a mobile phone.

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] see Figure 1-Figure 3 , figure 1 A schematic structural diagram of a base of a motor of a camera module provided by an embodiment o...

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Abstract

The invention discloses a camera module, which includes a lens, a motor, a sensor and a circuit board. The lens is connected to the motor, the sensor is installed on the circuit board, the sensor is connected to the lower end surface of the motor through a base, and the base is provided with a mounting bracket for matching with the sensor. hole. In this solution, the base of the lens and the motor is connected through a clamping part, and the clamping part is a memory metal clamping part. The clamping part is made of memory metal instead of the plastic material in the prior art. After the clamping part is energized, it will expand and contract to a certain extent, and the expansion and contraction height of the clamping part can be controlled by controlling the voltage or current, so as to realize the alignment between the lens and the motor. The adjustment of the inclination between the lens and the motor solves the problem of the inclination between the lens and the motor, so that the inclination between the lens and the motor meets the camera requirements, and improves the camera effect of the camera module.

Description

technical field [0001] The invention relates to the technical field of camera devices, in particular to a mobile phone and a camera module. Background technique [0002] The camera module includes a lens, a motor that drives the movement of the lens, and a sensor located below the motor and connected through a base bracket. The base is parallel to the lower end surface of the motor, the sensor is connected to the base through a circuit board, and the circuit board is attached to the lower end surface of the base. The function of the lens is to filter out invisible light, let visible light enter, and project it onto the sensor. The lens is equivalent to a band-pass filter. The motor is used to drive the movement of the lens to form an automatic zoom effect. [0003] In the camera module in the prior art, the lens and the base of the motor are connected by clamping. The clamping structure is made of plastic material, which is limited by the plastic material itself. After the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/225H04M1/02G03B13/36G02B7/09
CPCH04M1/0264G02B7/09G03B13/36H04N23/54H04N23/57H04N23/55
Inventor 何纯萍刘传飞蔡旭东谢荣富
Owner TRULY OPTO ELECTRONICS
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