CN205121676U - Wireless gate machine and access control system thereof - Google Patents

Abstract

A wireless outdoor station and its access control system include: a wireless outdoor station, an intelligent terminal and a service management center, the wireless outdoor station includes an access control device, an access controller, a power supply device and a communication module, wherein the communication module is connected The access controller is connected to the access control device, and the power supply device supplies power to the access control device, the access controller and the communication module. This utility model provides a wireless door station and its access control system based on a stable wireless network, enabling users to switch and control the electric lock through wireless communication signals, and solves the problems of a large number of reconstruction lines and laying lines brought about by the reconstruction of old communities , Solve the problem of unstable wireless networks such as WIFI and Bluetooth.

Description

A wireless outdoor station and its access control system

technical field

The utility model relates to the field of security monitoring, in particular to a wireless door station and an access control system thereof.

Background technique

The outdoor station is a dialogue tool between the residents of the residential area and the outside visitors, which is of great significance to the standardized management and safety precautions of the residential area. With the development of science and technology and the popularization and application of intelligent buildings, outdoor stations are more and more used in people's lives.

The traditional outdoor station is wired, and a large number of lines need to be arranged to connect the main unit with the indoor station and other devices. At present, most outdoor stations use RS-485/422 bus system to communicate with the service management center. Any problem in the system will affect the use of the entire system. The construction cost is high, the construction period is long, it is prone to failure, and the maintenance is heavy. With the expansion of access control applications and the restrictions on the installation site and construction conditions of access control controllers, in some places it is not possible to use wired networking, but when using WIFI or Bluetooth to realize the networking of the door machine, the network will be unstable, poor security, Problems such as short transmission distance.

Utility model content

In view of this, the purpose of this utility model embodiment is to provide a wireless outdoor station and its access control system. Each building only needs to install one indoor station, and there is no need to install an indoor station for each household. Through telecommunications, China Unicom, mobile 2G/ The 3G/4G network connects each access control controller with the superior service management center to form a wireless access control network. Through the real-time control of the network, the information is transmitted to the service management center, so that the service management center can effectively and quickly exchange card reading and alarm information with each front-end access control controller. There is no need to install an indoor outdoor station, which reduces the laying of cables during construction, and improves the stability and security of signals by using 2G/3G/4G networks/public switched telephone networks.

In the first aspect, the embodiment of the utility model provides a wireless outdoor station, including: an access control device, an access control controller, a power supply device and a communication module, wherein,

The communication module is connected with the access controller, and is used to send the information of the access controller to the user terminal;

The access control controller is connected to the access control device, and is used to process the input signal of the access control device, and output a control signal when the conditions are met, so as to control the working state of the door lock;

The power supply device supplies power to the access control device, the access control controller and the communication module.

The access control device is used as a front-end device in the entire system to collect information such as the user's magnetic card, keyboard input, and voice input. The access control device converts the collected signal into an electrical signal and then outputs it to the access control controller. At the same time, the communication module forwards the information of the access controller to the user terminal, and interacts with the user terminal, such as smart phones, smart wearable watches, smart tablet computers, smart fixed phones, and indoor computers, to determine the identity information of the visitor , and then the access controller controls the switch state of the access control device.

In combination with the first aspect, the embodiment of the present utility model provides a first possible implementation manner of the first aspect, which further includes a fingerprint verification module electrically connected to the communication module, and the fingerprint verification module is connected to the communication module The electrical connection is used to control the communication module to work after the correct fingerprint is obtained.

The fingerprint verification module uses the automatic fingerprint identification system to collect, analyze and compare fingerprints through special photoelectric conversion equipment and computer image processing technology, so as to accurately identify personal identities. After the fingerprint verification module obtains the correct fingerprint, the control communication module starts to work.

In combination with the first possible implementation of the first aspect, the embodiment of the present utility model also provides a second possible implementation of the first aspect, wherein the fingerprint verification module includes: a fingerprint collector and a fingerprint comparator, The fingerprint collector is used to convert the acquired fingerprints into electrical fingerprint signals;

The fingerprint comparator is used to compare the fingerprint electric signal with the fingerprint pre-stored in the fingerprint comparator, and trigger the communication module to work when the comparison is consistent.

The fingerprint information of the common door opener is stored in the memory of the fingerprint comparator in advance, and the fingerprint information of the door opener is collected and transformed by the collector. When it matches the pre-stored fingerprint information in the memory, the communication module receives the trigger signal and outputs the signal To the access control controller, directly control the opening of the access control device.

In combination with the first aspect, the embodiment of the present utility model provides a third possible implementation manner of the first aspect, wherein the access control device includes: one of a numeric keypad, a magnetic card identification device, a microphone, a speaker, a camera and a display screen or more, wherein the camera is connected to the communication module.

With reference to the third possible implementation manner of the first aspect, the embodiment of the present utility model provides a fourth possible implementation manner of the first aspect, wherein the numeric keypad is arranged at the lower right corner of the access control device.

In combination with the third possible implementation manner of the first aspect, the embodiment of the present utility model provides a fourth possible implementation manner of the first aspect, wherein the keyboard area of the numeric keypad is covered with a transparent protective shell, and the The protective shell is a kind of toughened glass film, which is divided into regions according to the keyboard area of the numeric keypad, and is set on each key of the numeric keypad.

In combination with the third possible implementation manner of the first aspect, the embodiment of the present utility model provides a fifth possible implementation manner of the first aspect, wherein each key surface of the numeric keypad is provided with a numeric protrusion, The number protrusions have the same functions as the corresponding keys.

In a second aspect, the embodiment of the present invention provides an access control system, including:

According to the above-mentioned wireless outdoor station, intelligent terminal and service management center,

The intelligent terminal includes: a communication module;

The service management center includes: a communication module, a database and a management server;

The wireless outdoor station, the intelligent terminal and the service management center are connected by wireless communication through a communication module.

In combination with the second aspect, the embodiment of the present utility model provides the first possible implementation manner of the second aspect, which also includes

The card swiping recognizer is used to judge whether the received card signal meets the preset requirements, and if so, triggers the action command generation module to work;

The action command generating module works, and is used for generating an elevator running command when the operating elevator is not on the first floor, so as to control the operating elevator to run to the first floor;

A wireless module, configured to send the signal obtained by the access controller to the operating elevator;

The floor selection module, if the card swiping recognizer judges that the card signal corresponds to the owner's card, then generate an elevator operation instruction according to the floor selection signal obtained by the operating elevator; if the card swiping recognizer judges that the card If the signal corresponds to a visitor card, an elevator operation instruction is generated according to the information obtained by the access controller; if the card swiping recognizer determines that the card signal corresponds to a patrol card, no elevator instruction is generated Run command.

In combination with the first aspect, the embodiment of the present utility model provides a seventh possible implementation manner of the first aspect, which further includes an Internet module, through which one or more input signals from a microphone, a speaker, a camera, and a display screen are The Internet module realizes intercom with the APP of the user terminal.

A wireless outdoor station and its access control system provided by the embodiment of the utility model, compared with the prior art, uses a stable wireless communication network to enable users to switch and control the electronically controlled lock through wireless communication signals, which solves the problem of old community A large number of problems of remodeling and laying lines brought about by the transformation have solved the problem of unstable wireless networks such as WIFI and Bluetooth. Through the use of smart phones, smart wearable watches, smart tablet computers, smart landline phones, indoor computers, etc., it solves the problem of the use of the elderly and people who do not understand smart phones or devices.

In order to make the above-mentioned purpose, features and advantages of the present invention more comprehensible, preferred embodiments are specifically cited below, together with the accompanying drawings, and are described in detail as follows.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following drawings will be briefly introduced in the embodiments. It should be understood that the following drawings only show some embodiments of the present invention. Therefore, it should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained according to these drawings without creative work.

Fig. 1 shows a connection block diagram of a wireless outdoor station provided by the embodiment of the present invention;

Fig. 2 shows the schematic diagram of the access control device provided by the embodiment of the present invention;

Description of main component symbols:

1-speaker; 2-camera; 3-display screen; 4-numeric keypad; 5-microphone; 6-magnetic card identification device.

Fig. 3 shows a connection block diagram of the access control system provided by the embodiment of the present invention.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. . The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of the present utility model.

Referring to Fig. 1, the embodiment of the present invention provides a wireless outdoor station, including: an access control device, an access control controller, a power supply device and a communication module, wherein,

The communication module is connected with the access controller, and is used to send the information of the access controller to the user terminal;

The access control controller is connected to the access control device, and is used to process the input signal of the access control device, and output a control signal when the conditions are met, so as to control the working state of the door lock;

The power supply device supplies power to the access control device, the access control controller and the communication module.

Further, it also includes a fingerprint verification module electrically connected to the communication module, the fingerprint verification module is electrically connected to the communication module, and is used to control the communication module to work after the correct fingerprint is obtained.

Further, the fingerprint verification module includes: a fingerprint collector and a fingerprint comparator, the fingerprint collector is used to convert the acquired fingerprint into a fingerprint electrical signal;

The fingerprint comparator is used to compare the fingerprint electric signal with the fingerprint pre-stored in the fingerprint comparator, and trigger the communication module to work when the comparison is consistent.

Further, the access control device includes: one or more of a numeric keypad 4, a magnetic card identification device 6, a microphone 5, a speaker 1, a camera 2 and a display screen 3, wherein the camera 2 is connected to the communication module. Wherein the camera 2 is connected with the communication module. Camera 2 can be a digital high-definition camera, using advanced photosensitive devices to make image details more delicate, using progressive scanning to provide better images, effectively solving the comb-like blur caused by interlaced scanning, and used to directly capture The video captured by the wireless outdoor station has a resolution of up to 720P/1080P, with high picture quality and high definition.

Further, the numeric keypad 4 is arranged at the lower right corner of the access control device. Described numeric keypad 4 is a matrix keypad of 4*4, is arranged on the lower right corner place of access control device, is convenient to the user, especially old man and child can input the room number that wants to go within the scope of raising one's hand.

Further, the keyboard area of the numeric keypad is covered with a transparent protective shell, and the protective shell is a tempered glass film, which is divided into grids according to the keyboard areas of the numeric keypad, and is set on each key of the numeric keypad.

Numbers, symbols, etc. are marked on the surface of the keyboard area of the numeric keypad 4, which are easy to wear and are not easy to repair after wear. The keyboard area of the numeric keypad 4 is covered with a protective shell of toughened glass film, so that the numbers and symbols on the surface of the keyboard area are effectively protected, ensuring the clarity of the keyboard area and prolonging the service life.

Further, each key surface of the numeric keypad 4 is provided with a number protrusion, and the number protrusion has the same function as the corresponding key.

Referring to Fig. 3, the embodiment of the utility model provides an access control system, including: the wireless outdoor station, the intelligent terminal and the service management center,

The intelligent terminal includes: a communication module;

The service management center includes: a communication module, a database and a management server;

The wireless outdoor station, the intelligent terminal and the service management center are connected by wireless communication through a communication module.

Further, the card swiping recognizer is used to judge whether the received card signal meets the preset requirements, and if so, triggers the action command generation module to work;

The action command generating module works, and is used for generating an elevator running command when the operating elevator is not on the first floor, so as to control the operating elevator to run to the first floor;

A wireless module, configured to send the signal obtained by the access controller to the operating elevator;

The floor selection module, if the card swiping recognizer judges that the card signal corresponds to the owner's card, then generate an elevator operation instruction according to the floor selection signal obtained by the operating elevator; if the card swiping recognizer judges that the card If the signal corresponds to a visitor card, an elevator operation instruction is generated according to the information obtained by the access controller; if the card swiping recognizer determines that the card signal corresponds to a patrol card, no elevator instruction is generated Run command.

Further, an internet module is also included, and one or more input signals from the microphone 5, the speaker 1, the camera 2 and the display screen 3 are used to communicate with the APP of the user terminal through the internet module.

Embodiment one

Use the authorized ID card or IC card to open the door: the user holds the authorized ID card or IC card to swipe the card at the magnetic card identification device of the access control device. After the card is swiped, the information is transmitted to the access control controller, which processes the signal and outputs a control signal to unlock the electronically controlled lock of the access control device.

This embodiment provides a wireless outdoor station and its access control system. The technical effect of this embodiment is: to open the door by swiping an ID card or IC card on the outdoor station, which is convenient and quick, and saves the traditional outdoor station system and the indoor door. There is no need to install an indoor outdoor station, which solves a large number of wiring problems in the construction of traditional outdoor stations, reduces the construction period and cost, and facilitates later maintenance and community line reconstruction.

Embodiment two

Press the number keypad to open the door: Press the number of the doorway on the number keypad of the access control device, such as: 601. After inputting, the information will be transmitted to the access control controller. The 3G/4G network/Public Switched Telephone Network transmits the information to the smart terminal of the owner. After confirming the identity of the person who opened the door, the owner presses the "*" button on the smart terminal, and the information is transmitted to the wireless outdoor station through the communication module. The access control of the wireless outdoor station The device transmits the information to the access control controller, and the access control controller outputs a control signal to open the electric lock of the access control device.

This embodiment provides a wireless outdoor station and its access control system. The technical effect of this embodiment is: when the door is opened by pressing the numeric keypad on the access control device, it is possible to communicate with the owner through the 2G/3G/4G network/public switched telephone network. The communication process saves the interaction with the indoor outdoor station in the traditional outdoor station system, and does not need to install the indoor outdoor station. It solves a large number of wiring problems in the construction of the traditional outdoor station, reduces the construction period and cost, and facilitates later maintenance and maintenance. District line reconstruction. Using 2G/3G/4G wireless network, it has high safety factor and strong stability.

Embodiment Three

After the door opener presses the numeric keypad of the access control device, he can input voice information through the microphone. After the voice information is processed by the access control controller, it is transmitted to the intelligent terminal through the communication module, that is, through the 2G/3G/4G network/public switched telephone network. After receiving the voice information, the terminal sends the voice information back to the speaker of the wireless outdoor station through the communication module, that is, through the 2G/3G/4G network/public switched telephone network, and confirms the identity with the door opener.

This embodiment provides a wireless outdoor station and its access control system. The technical effect of this embodiment is: the process of talking with the owner through the access control device and confirming the identity is added, and then the owner can use the smart phone, smart wearable watch, smart Tablet PCs, smart landline phones, indoor computers and other equipment remotely control the wireless outdoor door phone to unlock through the communication module, which clarifies the identity of the person who opens the door and ensures the safety of the residents. It eliminates the interaction with the indoor outdoor station in the traditional outdoor station system, does not need to install the indoor outdoor station, solves a large number of wiring problems in the construction of the traditional outdoor station, reduces the construction period and cost, and is convenient for later maintenance and community line reconstruction. 2G/3G/4G wireless network, high safety factor, strong stability.

Embodiment four

The camera of the access control device collects the photo information of the person who opens the door, and stores it in the access controller as evidence of opening the electric lock. When the access control system reports that the door is abnormally opened, the access control controller will automatically transmit the images captured within 24 hours to the service management center through the communication module for viewing by relevant departments. If a case occurs, such as theft, the public security department can query the information of people entering and leaving the building for a certain period of time, which is convenient for solving the case.

This embodiment provides a wireless outdoor machine and its access control system. The technical effect of this embodiment is: the image of the person opening the door is collected by the camera, and stored by the access control controller, as evidence for opening the electronically controlled lock, which is convenient for relevant departments to refer to Information about people entering and leaving.

Embodiment five

The administrator can input and associate the owner's phone number and house number in the browser of the service management center, and transmit it to the access controller through the communication module for storage. The user can also enter relevant instructions on the numeric keypad of the access control device to store the owner's phone number and the corresponding house number, and then transmit it to the database of the service management center for storage. When an owner changes, deletes or adds a phone number, it can be modified by one of the above two methods, or a new resident needs to register information, or an owner moves out of the community, and the use of the wireless outdoor station can be canceled through Modify in one of the two ways above.

This embodiment provides a wireless outdoor station and its access control system. The technical effect of this embodiment is: when a new resident moves in or an old resident wants to modify information, the service management center operates through the background, which is simple and fast. At the same time, corresponding instructions can be input through the digital keyboard, which is convenient for users to use.

Embodiment six

Set up the fingerprint verification module in the system: pre-store the fingerprints of the commonly used door openers in the fingerprint comparator, convert the acquired fingerprints into fingerprint electrical signals through the fingerprint collector, compare them with the pre-stored fingerprints, and when the comparison is consistent, Trigger the communication module to work.

This embodiment provides a wireless outdoor station and its access control system. The technical effect of this embodiment is: through the setting of the fingerprint verification module, the process of fingerprint verification in the process of opening the door is increased, and the security caused by the loss of the user terminal is avoided. Hidden dangers improve the security of the access control system.

Embodiment seven

Enter the owner's information into the card reader for authorization in advance. When the access control device receives the card information, the command generation module will be triggered to detect the location of the operating elevator. When the operating elevator is not on the first floor, an elevator operation command will be generated to control the operation. The elevator runs to the first floor, and the signal obtained by the access controller is sent to the operating elevator by the wireless module. If the card swiping recognizer judges that the corresponding card is the owner's card, then generate an elevator operation instruction according to the floor selection signal obtained by the operating elevator; if the card swiping recognizer judges that the card signal corresponds to the visitor's card, then An elevator operation instruction is generated according to the information obtained by the access controller; if the card swiping recognizer judges that the card signal corresponds to a patrol card, no elevator operation instruction is generated.

This embodiment provides a wireless outdoor station and its access control system. The technical effect of this embodiment is: the verification process of the authorized magnetic card and key is added in the process of opening the door, which avoids the phenomenon of impersonating users entering the room, and improves the access control system. The safety of the system facilitates the door opener to take the elevator.

Embodiment eight

Increase the visual intercom function of the access control system: install a network cable that can access the Internet on the access control device. The gateway server calls the APP on the owner's mobile phone, through one or more input signals of the microphone 5, speaker 1, camera 2 and display screen 3 on the access control device, and realizes intercom with the APP of the user terminal through the Internet module.

This embodiment provides a wireless door station and its access control system. The technical effect of this embodiment is: through the connection between the access control device and the Internet, the visual intercom function of the access control system is added, which facilitates the communication between visitors and owners. Communication confirmation, which enhances the security of the access control system.

The above is only a specific embodiment of the present utility model, but the scope of protection of the present utility model is not limited thereto. Anyone familiar with the technical field can easily think of changes or changes within the technical scope disclosed by the utility model Replacement should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be based on the protection scope of the claims.

Claims (10)

1. a wireless doorway machine, is characterized in that, comprising: entrance guard device, access controller, electric supply installation and communication module, wherein,

Described communication module is connected with described access controller, for the information of described access controller is sent to user terminal;

Described access controller connects described entrance guard device, for the treatment of the input signal of described entrance guard device, and exports control signal when condition meets, to control the duty of door lock;

Described electric supply installation powers to described entrance guard device, described access controller and described communication module.

2. the wireless doorway machine of one according to claim 1, it is characterized in that, also comprise the fingerprint authentication module be electrically connected with described communication module, described fingerprint authentication module is electrically connected with described communication module, for after getting correct fingerprint, control communication module work.

3. the wireless doorway machine of one according to claim 2, is characterized in that, described fingerprint authentication module comprises: fingerprint capturer and fingerprint comparer, and described fingerprint capturer is used for the fingerprint got to be converted into fingerprint electric signal;

Described fingerprint comparer, for being compared by the fingerprint prestored in described fingerprint electric signal and fingerprint comparer, and when more consistent, triggers described communication module work.

4. the wireless doorway machine of one according to claim 1, it is characterized in that, described entrance guard device comprises: one or more in numeric keypad, magnetic card recognition device, microphone, loudspeaker, camera and display screen, and wherein said camera is connected with described communication module.

5. the wireless doorway machine of one according to claim 4, is characterized in that, described numeric keypad is arranged on the lower right corner of described entrance guard device.

6. the wireless doorway machine of one according to claim 4; it is characterized in that, the keyboard area of described numeric keypad is coated with transparent protecting sheathing, and described protecting sheathing is a kind of tempered glass film; be divided into region lattice according to the keyboard region of numeric keypad, be sleeved on each button of numeric keypad.

7. the wireless doorway machine of one according to claim 4, is characterized in that, each keytop of described numeric keypad is provided with numeral projection, and described numeral is protruding identical with the function corresponding to respective keys.

8. the wireless doorway machine of one according to claim 1, is characterized in that, also comprise internet module, by the one or more input signals in microphone, loudspeaker, camera and display screen, realizes intercommunication by the APP of internet module and user terminal.

9. a gate control system, is characterized in that, comprising:

According to wireless doorway machine, intelligent terminal and service management center as described in claim 1-8;

Described intelligent terminal comprises: communication module;

Described service management center comprises: communication module, database and management server;

Described wireless doorway machine, between intelligent terminal and service management center, carry out radio communication connection by communication module.

10. gate control system according to claim 9, is characterized in that, also comprises

To swipe the card recognizer, for judging whether the card signal received meets default requirement, if so, then trigger action directive generation module work;

Action command generation module works, and for when runing elevator not at Stall, generating elevator operating instruction, moving to Stall to control described operation elevator;

Wireless module, for being sent to operation elevator by the signal accessed by described access controller;

Module selected by floor, if described in recognizer of swiping the card judge to be owner's class card corresponding to described card signal, then select signal according to the floor accessed by operation elevator, generate elevator operating instruction; If described in recognizer of swiping the card judge to be visitor's class card corresponding to described card signal, then generate elevator operating instruction according to the information accessed by described access controller; If described in recognizer of swiping the card judge to be night watching class card corresponding to described card signal, then do not generate elevator operating instruction.