CN210666927U

CN210666927U - Unattended door keeping system

Info

Publication number: CN210666927U
Application number: CN201921925934.0U
Authority: CN
Inventors: 张明洪
Original assignee: Chongqing Hui Dian Technology Development Co ltd
Current assignee: Chongqing Hui Dian Technology Development Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-06-02
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses an unattended door keeping system, which comprises a central controller, a camera, an RFID card reader, a fingerprint recognizer, a mobile terminal, an entrance infrared sensor, an anti-pinch infrared sensor, an exit infrared sensor and a motor, wherein the camera, the RFID card reader, the fingerprint recognizer, the mobile terminal, the entrance infrared sensor, the anti-pinch infrared sensor, the exit infrared sensor and the motor are electrically connected with the central controller, the central controller is provided with a face recognition module, an RFID recognition module, a fingerprint recognition module and a wireless transmission module which are respectively and electrically connected with the camera, the RFID card reader, the fingerprint recognition module and the mobile terminal, and the system has the identity authentication door opening modes of face recognition, RFID card reading authentication, fingerprint authentication, remote two-dimensional code authentication and the like, simultaneously, the infrared sensor monitors the state when people pass through the door in real time, prevents the door from being opened or people passing through the middle of the door from being pinched, whether meeting the barrier in the door opening and closing process can be judged, the function of rebounding when meeting the barrier is realized, and people are effectively prevented from being clamped by the equipment.

Description

Unattended door keeping system

Technical Field

The utility model relates to an entrance guard's equipment technical field especially relates to an unmanned system of keeping watch on.

Background

Along with the continuous progress of science and technology, people put forward higher and higher requirements on the automation level of work and life, and the access control management system is developed in order to meet the safety management requirements of people on modern office and living places. At present, the access control management system is widely applied to various occasions such as factories, schools, office buildings, property districts, shops, financial systems, telecommunication systems, military systems and the like, and the integral working efficiency and safety management are greatly improved. The traditional access control management method is characterized in that a worker registers and releases people who come in and go out, and the mode is complicated, error is easy to make, and management is not strict. Therefore, an intelligent, safe and efficient modern access control system becomes a social development trend and is an important component of a modern intelligent building.

Those skilled in the art have therefore endeavored to develop a functionally versatile unattended system.

Disclosure of Invention

In view of the above-mentioned defects in the prior art, the technical problem to be solved in the present invention is to provide a multifunctional unattended door keeping system.

In order to achieve the above object, the utility model provides an unmanned on duty system of keeping watch on, including central controller and with camera, RFID card reader, fingerprint identification ware, mobile terminal that the central controller electricity is connected, advance a door infrared inductor, prevent pressing from both sides infrared inductor, go out a door infrared inductor and motor, central controller be provided with respectively with face identification module, RFID identification module, fingerprint identification module and the wireless transmission module that camera, RFID card reader, fingerprint identification ware and mobile terminal electricity are connected.

The central controller is further connected with a server, and the server is connected with a video advertisement publishing screen and an LED information publishing screen.

The central controller is also connected with a sliding door controller, and the door entering infrared sensor, the anti-pinch infrared sensor, the door exiting infrared sensor and the door exiting infrared sensor are electrically connected with the sliding door controller.

The motor is a direct current brushless motor.

The translation door controller is also provided with a current sampling detection circuit electrically connected with the motor.

The utility model has the advantages that: the utility model discloses an unmanned value system of guarding on a door, face identification authentication mode of opening the door has, RFID reads the card authentication mode of opening the door, fingerprint authentication mode of opening the door and long-range two-dimensional code authentication mode of opening the door, the mode of opening the door is various, state when above-mentioned infrared inductor real time monitoring people cross the door simultaneously, avoid the door to open or the middle people of cliping the cross the door, certain function of preventing pressing from both sides has, through translation door controller singlechip to the detection of DC brushless motor electric current, can judge whether switch door in-process meets the barrier, realize meeting and hinder the bounce-back function, the effectual equipment that prevents presss from both sides the people.

Drawings

Fig. 1 is a schematic diagram of the structural principle of the unattended system of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples, wherein it is noted that, in the description of the invention, the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular manner, and therefore should not be construed as limiting the present invention. The terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1, an unattended door keeping system comprises a central controller, and a camera, an RFID card reader, a fingerprint identifier, a mobile terminal, an entrance infrared sensor, an anti-pinch infrared sensor, an exit infrared sensor and a motor which are electrically connected with the central controller, wherein the central controller is provided with a face identification module, an RFID identification module, a fingerprint identification module and a wireless transmission module which are respectively electrically connected with the camera, the RFID card reader, the fingerprint identifier and the mobile terminal; the central controller is also connected with a server, and the server is connected with a video advertisement publishing screen and an LED information publishing screen; the central controller is also connected with a sliding door controller, and the door inlet infrared sensor, the anti-pinch infrared sensor, the door outlet infrared sensor and the door outlet infrared sensor are electrically connected with the sliding door controller; the motor is a direct current brushless motor; the translation door controller is also provided with a current sampling detection circuit electrically connected with the motor.

The camera and the face recognition module form a face recognition authentication door opening mode, the RFID card reader and the RFID recognition module form an RFID card reading authentication door opening mode, the fingerprint recognizer and the fingerprint recognition module form a fingerprint authentication door opening mode, the mobile terminal such as a mobile phone and the wireless transmission module form a remote two-dimensional code authentication door opening mode, the door entering infrared sensor, the anti-pinch infrared sensor, the door exiting infrared sensor and the door exiting infrared sensor respectively sense an infrared signal before a person enters the door, an infrared signal when the person passes through the door, an infrared signal when the person exits the door and an infrared signal after the person exits the door, the state when the person passes through the door is monitored in real time, the person who passes through the door cannot be opened or is clamped in the middle is avoided, the anti-pinch function is achieved, whether a barrier is encountered in the door opening and closing process can be judged through the detection of a translation door controller, namely a single chip microcomputer, and the bounce function is realized when the barrier is encountered, effectively preventing the equipment from clamping people. After the entrance guard's equipment gives the signal, if no personnel pass through in waiting for the overtime, the translation door controller can self-closing glass door, has reached unmanned on duty's effect.

The video advertisement publishing screen and the LED information publishing screen respectively display the advertisement and the real-time state of the door through the server, so that people can watch related information conveniently.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims

1. An unattended door keeping system is characterized in that: the intelligent door lock comprises a central controller, and a camera, an RFID card reader, a fingerprint identifier, a mobile terminal, an entrance infrared sensor, an anti-pinch infrared sensor, an exit infrared sensor and a motor which are electrically connected with the central controller, wherein the central controller is provided with a face identification module, an RFID identification module, a fingerprint identification module and a wireless transmission module which are respectively electrically connected with the camera, the RFID card reader, the fingerprint identifier and the mobile terminal.

2. The unattended system according to claim 1, wherein: the central controller is further connected with a server, and the server is connected with a video advertisement publishing screen and an LED information publishing screen.

3. The unattended system according to claim 1, wherein: the central controller is also connected with a sliding door controller, and the door entering infrared sensor, the anti-pinch infrared sensor, the door exiting infrared sensor and the door exiting infrared sensor are electrically connected with the sliding door controller.

4. The unattended system according to claim 1, wherein: the motor is a direct current brushless motor.

5. The unattended system according to claim 3, wherein: the translation door controller is also provided with a current sampling detection circuit electrically connected with the motor.