Bracket for image sensor

A technology of image sensor and sliding seat, which is applied in the direction of image communication, TV, color TV parts, etc., can solve the problems of low compensation accuracy, large error, and unsatisfactory compensation effect, so as to improve compensation accuracy and reduce The effect of small positional influence

Inactive Publication Date: 2010-06-16
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

However, due to the mutual constraints on the mechanism of the existing bracket, it is easy to interfere when it moves in two directions perpendicular to each other, resulting in a large error when driving the image sensor to perform offset compensation, and the compensation accuracy is low. To achieve a satisfactory compensation effect

Method used

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  • Bracket for image sensor
  • Bracket for image sensor
  • Bracket for image sensor

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0012] see Figure 1 to Figure 4 , the image sensor bracket 100 of the preferred embodiment of the present invention, which includes a base 110, a first sliding seat 120, a second sliding seat 130, a first driving device 140, a second driving device 150, A first driving arm 160 , a second driving arm 170 , a plurality of sliding rods 180 , and a plurality of reset devices 190 . The first sliding seat 120 is slidably disposed on the base 110 through the sliding rod 180 . The second sliding seat 130 is also slidably disposed on the first sliding seat 120 through the sliding rod 180 . The first and second driving devices 140 and 150 are respectively arranged on the base 110 . The first driving arm 160 is rotatably arranged on the base 110 and abuts against the first sliding seat 120 through one end thereof, and is driven by the first driving device 140 to move the The first sliding seat 120 slides relative to the base 110 . The second driving arm 170 is slidably disposed on t...

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Abstract

The invention provides a bracket for an image sensor, which comprises a base, a first sliding base, a second sliding base, a first driving device, a second driving device, a first driving arm, a second driving arm, a plurality of sliding bars, and a plurality of resetting devices. The first sliding base is also arranged on the base through the sliding bars in a sliding mode. The second sliding base is arranged on the first sliding base through another part of the sliding bars in a sliding mode. The first driving device and the second driving device are arranged on the base. The first driving arm and the second driving arm are arranged on the base corresponding to the first driving device and the second driving device respectively and can drive the first sliding base and the second sliding base to slide under the drive of the first driving device and the second driving device. The plurality of resetting devices are arranged between the first sliding base and the base and between the second sliding base and the first sliding base respectively and are used for resetting the first sliding base and the second sliding base.

Description

technical field [0001] The invention relates to an image sensor bracket, in particular to an image sensor bracket applied in an imaging device. Background technique [0002] An image sensor is an essential core component in a digital imaging device, which converts an optical signal imaged on its surface into an electrical signal to facilitate image storage and processing. Because the area of ​​the sensing area on the image sensor is limited, when the image sensor shakes, it is easy to cause ghosting and distortion of the image imaged on the sensing area. Therefore, the existing image sensor Generally, it is set on a bracket, and the bracket is provided with a moving structure that can drive the image sensor to move in two mutually perpendicular directions in the same plane, by controlling the moving structure on the bracket The movement of the image sensor compensates for the positional deviation of the image sensor due to shaking. However, due to the mutual constraints on...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): H04N5/30
CPCH04N5/2253Y10T74/14Y10T74/20H04N23/54
Inventor张志伟黄恒星
OwnerHONG FU JIN PRECISION IND (SHENZHEN) CO LTD