Image capture module

An image capture and module technology, applied in installation, optics, instruments, etc., can solve the problems of inability to adjust the assembly relationship between the lens unit and the image sensing unit, low assembly efficiency, etc., achieve convenient and fast adjustment, and improve assembly efficiency Effect

Inactive Publication Date: 2010-01-06
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, the assembly relationship between the lens unit and the image sensing unit cannot be adjusted at any time, and the assembly efficiency is very low

Method used

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Embodiment Construction

[0012] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0013] see figure 1 and figure 2 , which is an exploded view of the image capture module of the present invention, the image capture module includes a lens unit 10 and an image sensing unit 20 and a socket for connecting the lens unit 10 and the image sensing unit 20 A housing 30 is provided, and a plurality of elastic members 40 are disposed between the image sensing unit 20 and the housing 30 .

[0014] The casing 30 defines a lens hole 301 . A plurality of positioning posts 302 are disposed inside the housing 30 around the lens hole 301 , and screw holes 3021 are provided in the positioning posts 302 .

[0015] The lens unit 10 includes a lens barrel 101 and a lens ring 102 disposed on the lens barrel 101 . The lens ring 102 is fixed in the lens hole 301 of the casing 30 . A lens or a lens group (not shown) is arranged in the lens barrel 101 .

[0016] The ...

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PUM

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Abstract

The invention provides an image capture module, comprising a camera lens unit, an image sensing unit and a shell which is connected with the camera lens unit and the image sensing element, wherein the shell is provided with a camera lens hole, and one end of the camera lens unit is arranged in the camera lens hole. A plurality of positioning columns are arranged on the periphery of the camera lens hole in the shell, screw holes are arranged in the positioning columns, and a part on the image sensing unit, which corresponds to the positions of the positioning columns, is provided with a plurality of positioning holes. The shell and the image sensing unit are connected by a plurality of screw bolts. A plurality of elastic pieces are arranged between the image sensing element and the shell, and are sheathed on the positioning columns of the shell. The image capture module utilizes the elastic pieces arranged between the image sensing element and the shell, and can adjust the angle of inclination of the image sensing unit corresponding to the camera lens unit at real time, thereby greatly increasing the assembly efficiency of the image capture module.

Description

technical field [0001] The invention relates to an image capture module. Background technique [0002] During the assembly process of the image capture device, special attention should be paid to the positional relationship between the lens unit and the image sensing unit. The ideal assembly relationship between the two should be: the sensing plane of the image sensing unit is perpendicular to the plane of the lens unit. The central axis and the central point of the image sensing unit are located on the central axis of the lens unit. [0003] However, during the assembly process of the existing image capture module, due to the manufacturing error of each component and the assembly deviation between components, the image capture module often fails to meet the above assembly requirements, thus affecting the image capture module. image quality. [0004] When assembling existing digital image capture devices such as digital cameras and digital video cameras, in order to ensure...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B7/02
CPCG02B7/026G03B17/02
Inventor 王少宏
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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