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Iris recognition instrument

An iris recognition and main body technology, applied in the field of iris recognizers, can solve the problems of unfavorable disassembly and assembly of the transparent cover, damage of the transparent cover of the recognizer, rusting of screws or screws, etc., to achieve convenient assembly and disassembly, safe and stable overall structure, Effects that are cheap to manufacture

Inactive Publication Date: 2017-12-05
广州利萨智能化科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The iris recognition device currently installed in places such as access control is usually composed of a surface recognition device and an internal recognition device. The transparent cover is fixed on the recognition device by screws or screws. If the hole is opened on the cover, the recognition device or the transparent cover will be damaged during the process of opening the hole. In addition, this fixing method is cumbersome to operate, which is not conducive to the quick disassembly and assembly of the transparent cover, and it is fixed by screws or screws. Screws or screws will be oxidized and rusted during use, which is not conducive to the removal of the transparent cover later

Method used

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Embodiment Construction

[0020] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0021] refer to Figure 1-5 The shown iris recognizer includes a main body 1 and a transparent cover 2, the main body 1 is provided with an assembly chamber 11 for assembling the identification system, and the front end of the main body 1 is provided with a Cover groove 12, the main body 1 is located in the left and right walls of the assembly cavity 11 correspondingly provided with a slot 13, the front end of the slot 13 communicates with the cover groove 12, and the rear end of the slot 13 is provided with a Through the tail cavity 14 outside the rear end of the main body 1, the main body 1 is located in the rear end wall of the assembly cavity...

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Abstract

The invention discloses an iris recognition instrument, which comprises a body and a transparent cover. The body is internally provided with an assembly chamber used to assemble a recognition system. The front end face of the body is provided with a cover slot communicated with the assembly chamber. The body is internally provided with inserting slots in the left and right walls of the assembly chamber. The front ends of the inserting slots are communicated with the cover slot. The rear end of each inserting slot is provided with a tail chamber penetrating through the exterior of the rear end of the body. The body is internally provided with sliding chambers which are correspondingly arranged at the left and right sides in the rear end wall of the assembly chamber. Open slots are arranged in the inner wall of the body between the sliding chambers and the inserting slots to make the sliding chambers and the inserting slots communicated. A motor is arranged between the two sliding chambers. The iris recognition instrument of the invention has the advantages of simple overall structure, low manufacturing cost, convenient and fast assembly and disassembly, and safe and stable overall structure, and is suitable for popularization and use.

Description

technical field [0001] The invention relates to the field of artificial intelligence, in particular to an iris recognizer. 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] The iris recognition device currently installed in places such as access control is usually composed of a surface recognition device and an internal recognition device. The transparent cover is fixed on the recognition device by screws or screws. If the hole is opened on the cover, the recognition device or the transparent cover will be damaged during the process of opening the hole. In addition, this fixing method is cumbersome to operate, which is not conducive to the quick disassembly and assembly of the transparent cover, and it is fixed by screws or screws. During the use process, the screws or screws will be oxidi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00
CPCG06V40/19
Inventor 覃日雄
Owner 广州利萨智能化科技有限公司
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