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Anti-shaking camera module

A camera module and anti-shake technology, which is applied in the field of photography, can solve the problems of image quality impact, photosensitive chip not anti-shake, reduce the effect of module anti-shake, etc., and achieve the effect of simplifying the assembly process and improving the image quality

Active Publication Date: 2017-12-29
TRULY OPTO ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the anti-shake function of the camera module is mainly realized by the anti-shake voice coil motor to realize the anti-shake control of the lens to repair the light path. However, the photosensitive chip in the camera module will also shake, and The photosensitive chip itself is not anti-shake, and the jitter of the photosensitive chip will also affect the image quality and reduce the anti-shake effect of the module

Method used

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Embodiment Construction

[0024] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0025] For the convenience of description, this embodiment defines the direction of the optical axis of the anti-shake camera module as the Z direction, defines the plane perpendicular to the optical axis as the XY plane, and selects two mutually perpendicular planes in the plane perpendicular to the optical axis. The directions are defined as the X direction and the Y direction, respectively.

[0026] Such as figure 1 and 2 As shown, an anti-shake camera module, including

[0027] The fixed circuit board 1 and the movable circuit board 2 arranged up and down opposite each other, the fixed circuit board 1 has a light-transmitting hole;

[0028] The suspension assembly 3 is arranged between the fixed circuit board 1 and the movable circuit board 2, electrically connects and supports the fixed circuit board 1 and the movable circuit board 2, so that ...

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Abstract

The invention discloses an anti-shaking camera module. The anti-shaking camera module comprises a fixed circuit board and a movable circuit board which are arranged oppositely one above the other, wherein the fixed circuit board and the movable circuit board are supported through a suspension component and electrically connected with each other; the fixed circuit board is provided with light holes; a light sensing chip and a focusing component are fixed on and electrically connected with one side facing the fixed circuit board of the movable circuit board; a lens is arranged in the focusing component; a light inlet of the lens faces the light hole of the fixed circuit board; a light outlet of the lens faces a light sensing surface of the light sensing chip; and an anti-shaking component is fixed on and electrically connected with the fixed circuit board. Through adoption of the anti-shaking camera module, an integral anti-shaking function of the lens and the light-sensing chip can be realized; the imaging quality of the module is enhanced; and the assembling process of the module is simplified.

Description

technical field [0001] The invention relates to the field of photography, in particular to an anti-shake camera module. Background technique [0002] At present, the anti-shake function of the camera module is mainly realized by the anti-shake voice coil motor to realize the anti-shake control of the lens to repair the light path. However, the photosensitive chip in the camera module will also shake, and The photosensitive chip itself is not anti-shake, and the jitter of the photosensitive chip will also affect the image quality and reduce the anti-shake effect of the module. Contents of the invention [0003] In order to solve the above-mentioned deficiencies in the prior art, the present invention provides an anti-shake camera module, which can realize the integrated anti-shake function of the lens and the photosensitive chip, improve the imaging quality of the module, and simplify the assembly process of the module. [0004] The technical problem to be solved by the pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232
CPCH04N23/67H04N23/685H04N23/687
Inventor 谢荣富
Owner TRULY OPTO ELECTRONICS
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