A fingerprint identification device with sterilizing function for attendance system

Abstract

The invention relates to a fingerprint recognition device with a sterilization function used in an attendance system, comprising a main body, the shape of the main body is a cuboid, an identification mechanism and an auxiliary mechanism are arranged in the main body, and the identification mechanism includes a first motor, A rotating shaft, a through hole and two identifying components, the identifying component includes a glass disc, a support plate, an identifier and two moving units, the auxiliary mechanism is located on the side of the glass disc away from the through hole away from the rotating shaft, so The above-mentioned auxiliary mechanism includes a disinfection component and a cleaning component. The fingerprint recognition device with sterilization function used in the attendance system realizes the fingerprint recognition function and converts the function of the glass plate through the recognition mechanism, which can prevent the glass plate from being affected by sterilization and cleaning. Efficiency, not only that, but also realizes the functions of sterilization and cleaning through the auxiliary mechanism, avoiding impurities on the glass plate from affecting the accuracy of identification and cross-infection.

Description

technical field [0001] The invention relates to the field of biological identification equipment, in particular to a fingerprint identification equipment with a sterilization function used in an attendance system. Background technique [0002] The so-called biometric technology is to use the inherent physiological characteristics of the human body (such as fingerprints, faces, irises, etc.) , voice, gait, etc.) to identify personal identity, among them, the fingerprint time attendance machine is a kind of biometric equipment, which is a device for identifying identity through fingerprints. [0003] During the use of the existing fingerprint time attendance machine, the surface will be contaminated with more impurities, such as sweat stains, dust, etc., and the impurities will affect the accuracy of fingerprint recognition. Not only that, after the sweat stains on the fingers are contaminated on the fingerprint time attendance machine, it is easy to Cause cross-infection of ...

AI Technical Summary

Problems solved by technology

[0003] During the use of the existing fingerprint time attendance machine, the surface will be contaminated with more impurities, such as sweat stains, dust, etc., and the impurities will affect the accuracy of fingerprint recognition. Not only that, after the sweat stains on the fingers are contaminated on the fingerprint time attendance machine, it is easy to Cause cross-infection of bacteria, reducing the practicality

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