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Building door control system

An access control system and building technology, applied in the direction of electrical transmission signal systems, instruments, and electrical alarms, etc., can solve the problems of being unable to prevent illegal users from entering the building at will, unable to ensure that legitimate users can enter and exit the building normally, and having single functions, etc., to achieve Prevent random entry into the building, ensure normal access to the building, and improve the effect of safety protection factor

Inactive Publication Date: 2020-05-01
广州市共能资讯科技有限公司
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] However, the existing access control system is simple in structure and single in function, and often can only identify legal users and illegal users by reading IC cards
When a legitimate user loses his IC card, it is impossible to guarantee that the legitimate user enters and exits the building normally; when an illegal user swipes the legitimate user's IC card to enter and exit the building, or when the illegal user follows the legitimate user to enter and exit the building after swiping the card, it cannot prevent the illegal user from entering the building at will , also can not carry out the alarm reminder

Method used

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  • Building door control system

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Embodiment Construction

[0027] The technical solution in the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] see figure 1 .

[0029] Such as figure 1 As shown, the present embodiment provides a building access control system, including an IC card identification device 1, a biometric identification device 2, a main control device 3, a detection device 4 and an alarm device 5; the IC card identification device 1 is used to identify the user's IC card information, and send the IC card information to the main control device 3; the biometric device 2 is used to identify the user's biometric infor...

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Abstract

The present invention discloses a building door control system. The system comprises an IC card identification device, a biological identification device, a main control device, a detection device andan alarm device; the IC card identification device is used for identifying IC card information of a user and sending the IC card information to the main control device; the biological identificationdevice is used for identifying biological feature information of the user and sending the biological feature information to the main control device; the main control device is used for matching the ICcard information and / or the biological feature information with pre-stored user information, controlling a gate to be opened when matching succeeds and controlling the alarm device to work when matching fails; the detection device is used for acquiring moving information of the user in the gate within the preset time and sending the moving information to the main control device; and the main control device is also used for carrying out counting according to the moving information and controlling the alarm device to work when a counting result exceeds a preset threshold value. The safety protection coefficient of the door control system can be further improved.

Description

technical field [0001] The invention relates to the technical field of safety protection, in particular to a building access control system. Background technique [0002] With the general enhancement of social safety protection awareness, access control systems are widely used in office buildings, residential buildings and other buildings with excessive daily traffic. The access control system can quickly identify legal users and illegal users, ensure that legal users can enter and exit the building normally, and prevent illegal users from entering the building at will. [0003] However, the existing access control system has simple structure and single function, and can only identify legitimate users and illegal users by reading IC cards. When a legitimate user loses his IC card, it is impossible to guarantee that the legitimate user enters and exits the building normally; when an illegal user swipes the legitimate user's IC card to enter and exit the building, or when the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C9/25G07C9/27G08B7/06G08B13/22
CPCG08B7/06G08B13/22
Inventor 廖广伦
Owner 广州市共能资讯科技有限公司
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