Intelligent door access system

Abstract

The invention discloses an intelligent door access system which comprises a wall, wherein a door frame is fixedly mounted on the surface of the wall; a glass door is rotationally connected inside thedoor frame; an electronic lock is fixedly mounted between the door frame and the glass door; a finger vein recognition instrument is connected on the surface of the wall and on the left side of the door frame through a bolt; a control box is fixedly mounted on the back side of the wall and in a position corresponding to the finger vein recognition instrument; a CCD (Charge Coupled Device) camera is fixedly mounted on the front side of the finger vein recognition instrument; a fingerprint recognition instrument is fixedly connected with the front side of the finger vein recognition instrument and at the top of the CCD camera. Due to cooperation of the electronic lock, the finger vein recognition instrument, the control box, the CCD camera, the fingerprint recognition instrument, a battery,a memory, a data comparator, a wireless module, a single chip microcomputer, a loudspeaker and a voice reminder, the problems that abrasion and fake can be easily caused to conventional recognition modes such as a conventional fingerprint recognition mode and a door access card recognition mode and thus the security can be degraded can be solved.

Description

technical field [0001] The invention relates to the field of security technology, in particular to an intelligent access control system. Background technique [0002] The access control system refers to the prohibition authority of the "door" in the field of intelligent buildings, and it is the guard against the "door". The "door" here, in a broad sense, includes all kinds of passages that can pass, including doors for people and vehicles. Therefore, access control includes vehicle access control. In the application of parking lot management, vehicle access control is an important means of vehicle management. It is not for the purpose of collecting parking fees, but mainly to manage vehicle entry and exit permissions. [0003] Entrance and exit access control safety management system is a new modern safety management system, which integrates microcomputer automatic identification technology and modern safety management measures. It involves many new technologies such as el...

AI Technical Summary

Problems solved by technology

[0006] Based on the technical problems existing in the background technology, the present invention proposes an intelligent access control system, which has the characteristics of no wear, difficult forgery and high security, and solves the problem of easy wear and forgery of existing identification methods such as fingerprint identification and access control card identification. , leading to the problem of low security

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