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Image equipment capable of sharing two types of sensors

A technology of imaging equipment and sensors, applied in the field of imaging equipment that can apply two types of sensors, can solve the problems of increasing costs, different thicknesses of CCD sensors and CMOS sensors, etc., and achieve the effect of cost saving

Inactive Publication Date: 2012-11-21
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

The current lens sensors mainly include CCD (Charge Coupled Device: Charge Coupled Device) sensor and CMOS (Complementary Metal-Oxide-Semiconductor Transistor: Complementary Metal-Oxide Semiconductor) sensor. Different, the thickness of the CCD sensor and the CMOS sensor are also different, so in the current image design, the height of the screw column used to install the lens sensor in the lens front cover using the CCD sensor and the lens front cover using the CMOS sensor is not the same to correspond to The back focus distance of the corresponding lens sensor, therefore, different lens sensors must be designed correspondingly with different lens front covers, which increases the cost

Method used

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  • Image equipment capable of sharing two types of sensors
  • Image equipment capable of sharing two types of sensors
  • Image equipment capable of sharing two types of sensors

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Embodiment Construction

[0029] Please refer to figure 1 , the present invention can share the preferred embodiment of the imaging equipment of two types of sensors to comprise a front lens cover 10, because the innovation of the present invention is to improve the part of the lens front cover in the existing imaging equipment, so this embodiment does not provide other Part specific structure diagram.

[0030] The front lens cover 10 is provided with a lens 12 for placing a lens, and the front lens cover 10 is respectively provided with a cylindrical fixing post 14 on both sides of the lens 12 . The fixing column 14 includes a first fixing column 142 extending vertically upward from the inner wall 16 of the front cover 10 and a second fixing column 144 extending upward from the first fixing column 142. The radius of the fixing column 142 is larger than the radius of the second fixing column 144 . Two stop portions 145 are symmetrically arranged on the periphery of the second fixing post 144 along th...

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Abstract

The invention relates to image equipment capable of sharing two types of sensors, which comprises a lens front cover, wherein the lens front cover is provided with a fixed column for fixing a first circuit board and a second circuit board; the fixed column comprises a first fixed column extending from the inner wall of the lens front cover vertically and a second fixed column which continues to extend from the first fixed column; the radius of the first fixed column is greater than that of the second fixed column; at least one backstop part is arranged on the periphery of the second fixed column; and a screw hole for fixing the first circuit board or the second circuit board is formed in the axial direction of the second fixed column. In the image equipment capable of sharing two types ofsensors, the first circuit board with a first type of sensor and the second circuit board with a second type of sensor can be arranged selectively.

Description

technical field [0001] The invention relates to an image device, in particular to an image device that can use two types of sensors. Background technique [0002] Most imaging equipment, such as digital cameras, video cameras, etc., will install lens sensors on the lens. The current lens sensors mainly include CCD (Charge Coupled Device: Charge Coupled Device) sensor and CMOS (Complementary Metal-Oxide-Semiconductor Transistor: Complementary Metal-Oxide Semiconductor) sensor. Different, the thickness of the CCD sensor and the CMOS sensor are also different. Therefore, in the current image design, the height of the screw column used to install the lens sensor in the lens front cover using the CCD sensor and the lens front cover using the CMOS sensor is not the same. The back focus distance of the corresponding lens sensor. Therefore, different lens sensors must be designed corresponding to different lens front covers, which increases the cost. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G03B17/02H04N5/225
Inventor 谢明志李宗熙
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD