Iris identification device

A technology of iris recognition and recognition device, which is applied in the field of iris recognition device, can solve problems such as inconvenience, and achieve the effects of convenient operation, convenient maintenance and installation of the device, and simple structure

Inactive Publication Date: 2017-08-04
佛山市公安局
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Since the iris recognition device is usually fixed on the wall, it needs to be fixed on the wall wit

Method used

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Examples

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Embodiment Construction

[0024] Such as Figure 1-Figure 7 As shown, an iris recognition instrument of the present invention includes a fixed seat 1, a moving device 2 fixedly installed on the upper left side of the fixed seat 1, and an identification device 3, and the bottom side of the right side of the moving device 2 is provided with Empty slot 21, the first helical rod 22 that is extended left and right is arranged in described empty groove 21, and the left side of described first helical rod 22 is power-connected with first power device 23, and described first helical rod 22 is threadedly connected with a fixed block 4 to be fixedly connected with the identification instrument 3, and the fixed block 4 is connected with the front and rear inner surfaces of the empty slot 21 for pressure and movement, and the right side of the empty slot 21 is The fixed base 1 is provided with a vertically extended first long cavity 11, the bottom of the first long cavity 11 is provided with a second long cavity 1...

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Abstract

The invention discloses an iris identification device including a fixed seat, a pushing device fixedly arranged above the left side of the fixed seat, and an identification unit, an empty groove is arranged in the side surface of the bottom of the right side of the pushing device and is provided with a first screw rod that prolongs horizontally, the left side surface of the first screw rod is in power connection with a first power device, the first screw rod is threadedly connected with a fixing block for fixedly cooperated with the identification unit, the fixing block abuts against the front and rear inner surfaces of the empty cavity and is movably and cooperatively connected, and a first long cavity prolonging vertically in the fixed seat at the right side of the empty groove, the bottom of the first long cavity is provided with a second long cavity prolonging toward the right side in a through manner, the inside of one side, far away from the first long cavity, of the fixed seat is provided with a square cavity, and a plugging groove is arranged in the side surface of one side of the fixed seat above the left side of the square cavity. The iris identification device is simple in structure and convenient to operate, and can automatically control the plugging.

Description

technical field [0001] The invention relates to the technical field of artificial intelligence, in particular to an iris recognition device. Background technique [0002] Iris recognition technology is based on the iris in the eye for identification, and is applied to security equipment (such as access control, etc.) and places with high confidentiality requirements. [0003] Since the iris recognition device is usually fixedly installed on the wall, it needs to be fixed on the wall with screws, etc., and it is very inconvenient to dismantle and reinstall the whole for daily maintenance. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide an iris recognition device, which can solve the above-mentioned problems in the prior art. [0005] The present invention is achieved through the following technical solutions: an iris recognition instrument of the present invention, comprising a fixed seat, a moving device fixedly...

Claims

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Application Information

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IPC IPC(8): G06K9/00
CPCG06V40/19
Inventor 陈嘉伟
Owner 佛山市公安局
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