TW201800652A - Door access control system with automatic unlocking function and unlocking method thereof that comprises a door lock controller and an electronic device carried by a user such that when the electronic device is approaching the door lock controller, the door lock controller, upon identifying the user, automatically unlock the door lock - Google Patents

Abstract

The present invention relates to a door access control system with automatic unlocking function and unlocking method thereof, which comprise a door lock controller and a portable electronic device. The door lock controller is built therein with at least one set of identity recognition information and periodically transmits recognition information. When a user carrying the electronic device approaches the door lock controller, the electronic device receives, and then processes, the recognition information to responsively transmit recognition feedback information that carries identity information back to the door lock controller. The door lock controller compares the recognition feedback information and the identity recognition information with each other, such that when the result of comparison is successful, the door lock is automatically opened to allow the user to enter. Since there is no need for the user to enter any unlocking information on the electronic device with hands and there is also no need to hold, with hands, an unlocking device to approach the door lock controller, the purpose of enhance convenience of use can be achieved.

Description

Access control system with automatic unlocking function and unlocking method thereof

The invention relates to an access control system, in particular to an access control system with an automatic unlocking function and an unlocking method thereof.

With the development of technology and the booming of real estate, many modern technology-rich buildings have sprung up, and these buildings have advertised smart living. Therefore, the access to the building has changed. In the old way, you need to use a key to open the door. Instead, use a magnetic contact card to open the door, or enter the identity information of the door through the user ’s mobile device to open the door for the user to enter and exit. Improved convenience.

However, when the user is holding something, he / she cannot hold the magnetic card to activate the access control, nor can he hold the mobile device to enter the access control identity information for access control. Therefore, the use is limited to the need to hold the magnetic card or hold the mobile phone. The input information of the device is also limited by the problem of sensing distance. Therefore, the prior art has a problem that needs to be improved.

In view of the problems existing in the prior art mentioned above, the present invention provides an access control system with an automatic unlocking function and an unlocking method thereof. By means of automatic induction unlocking in a specific range, the user is not required to hold the magnetic card to open the door, and The user is required to take out the mobile device and enter the household information to open the door, thereby achieving the purpose of improving the convenience of use.

The technical measures adopted to achieve the above purpose are the unlocking method of the aforementioned access control system with automatic unlocking function, which is built into a door lock controller with more than one set of identity information, and the door lock controller executes the following Steps: Periodically send identification information for a near-end reception; correspondingly receive an identification feedback information containing identity information returned by the near-end; compare the identification feedback information containing identity information with the identification information ; The comparison is successful, and an electronic lock is opened correspondingly.

It can be known from the above method that the identification information is periodically sent by the door lock controller for the near end to receive, and the near end will return the identification feedback information containing identity information to the door lock controller, and the door lock The controller compares the identification feedback information containing the identity information with the group of identity identification information. When the comparison is successful, the electronic lock is turned on for the user to enter and exit. Since the handheld magnetic card induction is not required, it is not required to execute through a mobile device The specific action is also not limited by the distance in use, thereby achieving the purpose of convenient use.

Another technical means adopted to achieve the above purpose is to order the aforementioned access control system with automatic unlocking function, which includes: a door lock controller having a first processor, a first transmitting unit, and a first receiving unit A memory unit and a door lock control unit, the first processor is connected to the first transmitting unit, the first receiving unit, the memory unit and the door lock control unit, and the door lock control unit is connected to an electronic lock, The memory unit stores more than one set of identification information, the first transmitting unit periodically sends identification information, the door lock control unit is used to control the electronic lock to be turned on or off; a near-end electronic device having a first Two processors, a second receiving unit and a second transmitting unit, the second processor is connected to the second receiving unit and the second transmitting unit respectively, the second transmitting unit is connected to the first receiving unit, the The second processor has a set of exclusive identity information built in, and the second receiving unit is configured to receive the identification information sent by the first transmitting unit and send it to The second processor processes; wherein, after the first receiving unit of the door lock controller receives an identification feedback message containing identity information returned by the second transmitting unit of the electronic device, the first processor of the door lock controller The identification feedback information containing identity information is compared with the group of identity identification information. When the comparison is successful, the door lock control unit of the door lock controller makes the electronic lock open.

It can be known from the above structure that the door lock controller periodically sends the identification information for the electronic device that the user carries, and the electronic device returns the identification feedback information containing identity information to the door lock controller. Perform a comparison. When the comparison is successful, the door lock control unit will open the electronic lock for the user to enter and exit. Since there is no need to hold the magnetic card induction and perform specific actions through the mobile device, the use is not limited by distance. To achieve the purpose of convenience.

Regarding the system architecture of the preferred embodiment of the access control system with automatic unlocking function of the present invention, please refer to FIG. 1, which includes a door lock controller 10 and a near-end electronic device 20. The door lock controller 10 and the The electronic device 20 is connected. In this embodiment, the door lock controller 10 is installed on any iron door of the community building or office building, or on the iron door of each floor, and is connected with an electronic lock on the iron door. 30-phase connection.

The door lock controller 10 has a first processor 11, a memory unit 12, a first transmitting unit 13, a first receiving unit 14, and a door lock control unit 15. The first processor 11 and the memory unit are respectively 12. The first transmitting unit 13, the first receiving unit 14 and the door lock control unit 15 are connected.

The memory unit 12 stores more than one set of identification information, and the set of identification information may be personal data, residence data of the access control person, or exclusive identification information of the electronic device 20; among them, the preferred method of this embodiment It is the exclusive identity information of the electronic device 20.

The first transmitting unit 13 periodically sends identification information. The identification information may be information on which iron door of the community building the door lock controller 10 belongs to, or on which floor or area of the office building. The access control information, or the personal data of the person who enters or exits the gate, is received by the electronic device 20.

In this embodiment, the distance of the identification information sent by the first transmitting unit 13 can be set according to the actual use environment to prevent the sending distance from being too long and causing door locks installed in other locations. The controllers 10 interact with each other.

In this embodiment, the time when the first transmitting unit 13 sends the identification information periodically may be set according to the resident population of the community building, the number of employees in the office building, or the position where the door lock controller 10 is installed. time.

The door lock control unit 15 is electrically connected to the electronic lock 30 to control the opening / closing state of the electronic lock 30 for building residents to enter and leave the community, employees to enter and exit the office building, or control personnel to enter and exit the door.

The electronic device 20 has a second processor 21, a second receiving unit 22, and a second transmitting unit 23. The second processor 21 is connected to the second receiving unit 22 and the second transmitting unit 23, respectively. The second receiving unit 22 is connected to the first transmitting unit 13 of the door lock controller 10, and the second transmitting unit 23 is connected to the first receiving unit 14 of the door lock controller 10. In this embodiment, the electronic device 20 It can be a mobile device, a tablet computer, or a wearable electronic device.

The second processor 21 of the electronic device 20 has a set of exclusive identity information built in, such as the serial number of the electronic device 20. When the electronic device 20 is a mobile device, the serial number of the electronic device 20 is an international mobile device. Identification code (International Mobile Equipment Identity, IMEI, hereinafter referred to as IMEI code).

In this embodiment, an application software is installed in the second processor 21, and the application software is used to record the identity information of the electronic device 20, or the personal data and residence data of the access control person.

The first processor 11 of the door lock controller 10 periodically controls the first transmitting unit 13 to send the identification information. When the user carries the electronic device 20 and wants to enter or exit the iron door of the community building, or the office building When the door is locked, the second receiving unit of the electronic device 20 receives the identification information sent by the first transmitting unit 13 of the door lock controller 10.

In this embodiment, the second receiving unit 22 of the electronic device 20 transmits the received identification information to the second processor 21. After the second processor 21 executes the application software, the identification information and the application software are transmitted. The identity information recorded therein is processed to generate identification feedback information containing the identity information, and is transmitted back to the first receiving unit 14 of the door lock controller 10 via the second transmitting unit 23 and received.

In this embodiment, the first receiving unit 14 of the door lock controller 10 transmits the identification feedback information including identity information to the first processor 11, and the first processor 11 reads the stored information in the memory unit 12. The identification information is compared with the received identification feedback information containing the identification information. When the comparison is successful, the first processor 11 correspondingly sends an open signal to the door lock control unit 15, and the door lock control The unit controls the electronic lock 30 to be opened according to the opening signal, so that the user can enter or exit the iron door of the community building or the user can enter or exit the office building.

In this embodiment, after the electronic lock 30 has passed an open time, the first processor 11 of the door lock controller 10 sends a close signal to the door lock control unit 15 to close the electronic lock 30.

In this embodiment, the door lock controller 10 further includes an alarm unit 16, and the alarm unit 16 is connected to the first processor 11.

In order to improve the security of living in the current building community, or the personnel in the office building to control the access to the confidential information area, different users can set the accessible area and the inaccessible area. When users attempt to enter the inaccessible area, In the area, the door lock controller 10 will receive the identification feedback information containing identity information returned by the user's electronic device 20, and the first processor 11 of the door lock controller 10 will receive the identification information containing the identity information. The identification feedback information is compared with the identification information stored in the memory unit 12. When the comparison is incorrect, the first processor 11 of the door lock controller 10 stores the identification error information in the memory unit 12 once. .

When the door lock controller 10 recognizes the identification feedback information containing identity information as identification error information, the user needs to exit the distance that the door lock controller 10 sends the identification information, and then enter the door lock controller 10 again to send the Within the distance of the identification information, the electronic device 10 of the user can receive the identification information sent by the door lock controller 10 again. If the door lock controller 10 records the identification error information multiple times within a recognition cycle time, Then, the first processor 11 of the door lock controller 10 sends an alarm signal to the alarm unit 16 to cause it to issue an alarm prompt to prevent illegal persons; in this embodiment, the identification cycle time can be set according to management needs; The alarm unit 16 can be an alarm speaker.

In this embodiment, the identification error information includes the group's identity information of the electronic device 20 of the user, or the personal data and residence data of the access control person for monitoring by the management personnel, and improves the convenience of management and safety.

In this embodiment, the door lock controller 10 further includes a communication unit 17, which is connected to a cloud server 40 through a wired or wireless manner, and the cloud server 40 is used for storing the door lock originally stored in the door lock. The identification information in the memory unit 12 of the controller 10, or for remote management by an administrator to edit the identification information stored in the memory unit 12, to improve the convenience of management.

In this embodiment, the communication unit 17 is further connected to an alarm server 50 through a wired or wireless method. The alarm server 50 is used to store the identification error information, and is used by the management personnel to remotely grasp the status of the alarm to improve the use. Security.

Therefore, the door lock controller 10 periodically sends the identification information for the user's electronic device 20 to receive and process, and then returns the identification feedback information containing the identity information to the door lock through the electronic device 20 The controller 10 uses the door lock controller 10 to compare the identification feedback information containing identity information with the group of identity identification information. When the comparison is successful, the electronic lock 30 is correspondingly opened for the user to enter and exit. You need to hold the magnetic card to activate the access control by induction, and you do not need to input information to open the access control through the mobile device. It is also not limited by the sensing distance, thereby improving the convenience of use.

Based on the description of the above embodiment, an unlocking method for an access control system with an automatic unlocking function can be further summarized. The unlocking method is based on the group of identity information built into the door lock controller 10, as shown in FIG. The door lock controller 10 executes the following steps: Periodically sends an identification information for the near-end electronic device 20 to receive (S10). The identification information may be access control information, or personal data of a person who enters or leaves the door. In this embodiment, The electronic device 20 may be a mobile device, a tablet computer, or a wearable electronic device; corresponding to the identification feedback information containing identity information returned by the electronic device 20 (S20). In this embodiment, the electronic device 20 has built-in unique identity information, such as the IMEI code of the electronic device 20; compares the identification feedback information containing the identity information with the identity identification information of the group (S30). In this embodiment, the identity of the group The identification information may be personal data, residence data of the access control person, or the personal identity information of the electronic device 20; if the comparison is successful, the electronic lock 30 is correspondingly opened (S40).

When the above steps are performed to the step of "corresponding to receiving an identification feedback information containing identity information returned by the electronic device 20 (S20)", the electronic device 20 executes a pre-installed application software to make the received identification The information is processed with the identity information of the electronic device 20, and the identification feedback information containing the identity information is correspondingly returned to the door lock controller 10.

When the above steps are performed to the step of "comparing the identification feedback information containing identity information with the group of identification information (S30)", as shown in FIG. 3, this step further includes the following steps: The door lock control The device 10 judges whether the received identification feedback information containing identity information is the same as the identity identification feedback information (S31); if so, it returns to the step of "comparison successfully, corresponding to unlocking the electronic lock 30 (S40)"; If not, the door lock controller 10 records the identification error information once (S32), the identification error information includes the identity information of the electronic device 20, or the personal data and residence data of the access control person; the door lock controller 10 It is determined whether the identification error information is recorded multiple times within a recognition cycle time (S33), and the recognition cycle time can be set according to management requirements; if so, the door lock controller 10 issues an alarm (S34), An alarm is issued by the door lock controller 10, so that the management personnel can quickly go to the destination to understand the situation; if not, then return to the above-mentioned "corresponding to the receipt of the identity device containing the electronic device 20 Identifying feedback information (S20) step "in.

The door lock controller 10 periodically sends identification information for the electronic device 20 that the user carries and receives and processes, and then returns the identification feedback information containing the identity information to the door lock controller 10 for comparison. If the comparison is successful, the door lock controller 10 correspondingly opens the electronic lock 30 for the user to enter and exit the door. Through automatic identification and unlocking, the user does not need to hold the magnetic card sensor to open the door. The user holds the mobile device to enter information to open the door, and is not restricted by the sensing distance, thereby achieving the purpose of improving convenience.

10‧‧‧Door Lock Controller
11‧‧‧ the first processor
12‧‧‧memory unit
13‧‧‧First launch unit
14‧‧‧First receiving unit
15‧‧‧Door lock control unit
16‧‧‧Alarm unit
17‧‧‧ communication unit
20‧‧‧Electronic device
21‧‧‧ second processor
22‧‧‧Second receiving unit
23‧‧‧Second Launch Unit
30‧‧‧Electronic lock
40‧‧‧ Cloud Server
50‧‧‧Alarm server

FIG. 1 is a schematic diagram of a system architecture according to a preferred embodiment of the present invention. FIG. 2 is a first flowchart of a preferred embodiment of the present invention. FIG. 3 is a second flowchart of the preferred embodiment of the present invention.

10‧‧‧Door Lock Controller

11‧‧‧ the first processor

12‧‧‧memory unit

13‧‧‧First launch unit

14‧‧‧First receiving unit

15‧‧‧Door lock control unit

16‧‧‧Alarm unit

17‧‧‧ communication unit

20‧‧‧Electronic device

21‧‧‧ second processor

22‧‧‧Second receiving unit

23‧‧‧Second Launch Unit

30‧‧‧Electronic lock

40‧‧‧ Cloud Server

50‧‧‧Alarm server

Claims (10)

An unlocking method for an access control system with an automatic unlocking function is built in a door lock controller with more than one set of identification information, and the door lock controller performs the following steps: periodically sends an identification information for A near-end receiving; correspondingly receiving identification feedback information containing identity information returned by the near-end; comparing the identification feedback information containing identity information with the identification information; if the comparison is successful, an electronic lock is opened correspondingly. The method for unlocking an access control system with an automatic unlocking function as described in claim 1, wherein the near end has a set of exclusive identity information built in, and the near end will receive the identification information and the set of identity information for processing to The identification feedback information including identity information is returned to the door lock controller. The method for unlocking an access control system with an automatic unlocking function as described in claim 2, wherein when the above steps are performed to the step of "comparing the identification feedback information containing identity information with the identification information", the step is more Including the following steps: The door lock controller judges whether the received identification feedback information containing identity information is the same as the identity identification information; if not, the door lock controller records the identification error information once; the door lock controller It is determined whether multiple identification error information is recorded within a recognition cycle time; if so, the door lock controller issues an alarm. The unlocking method for an access control system with an automatic unlocking function as described in claim 3, wherein the identification error information includes the identity information of the near end. An access control system with automatic unlocking function includes: a door lock controller having a first processor, a first transmitting unit, a first receiving unit, a memory unit and a door lock control unit, the first processing The device is respectively connected to the first transmitting unit, the first receiving unit, the memory unit and the door lock control unit. The door lock control unit is connected to an electronic lock. The memory unit stores more than one set of identity information. The first The transmitting unit periodically sends identification information, and the door lock control unit is used to control the electronic lock to be turned on or off; a near-end electronic device having a second processor, a second receiving unit and a second transmitting Unit, the second processor is connected to the second receiving unit and the second transmitting unit respectively, the second transmitting unit is connected to the first receiving unit, and the second processor has a set of exclusive identity information built in, the The second receiving unit is used for receiving the identification information sent by the first transmitting unit, and transmitting the identification information to the second processor for processing; wherein the first of the door lock controllers After the receiving unit receives the identification feedback information containing identity information returned by the second transmitting unit of the electronic device, the first processor of the door lock controller performs the identification feedback information containing identity information and the group of identification information For comparison, when the comparison is successful, the door lock control unit of the door lock controller makes the electronic lock open. The access control system with automatic unlocking function as described in claim 5, wherein when the door lock controller compares the identification feedback information containing identity information with the group of identity identification information, and the comparison fails, the door lock The first processor of the controller records the identification error information in the memory unit once. The access control system with automatic unlocking function as described in claim 6, wherein the door lock controller further has an alarm unit, the alarm unit is connected to the first processor; when the door lock controller is within a recognition cycle time When the identification error information is recorded multiple times, the first processor of the door lock controller sends an alarm signal to the alarm unit to make it issue an alarm. The access control system with an automatic unlocking function as described in claim 7, wherein the identification error information includes identity information of the electronic device. The access control system with an automatic unlock function according to any one of claims 5 to 8, wherein the door lock controller further has a communication unit, the communication unit is connected to the first processor; and a cloud server is further provided. , Which is connected to the communication unit of the door lock controller, and the cloud server is used to store the group of identification information. The access control system with an automatic unlock function according to any one of claims 6 to 8, wherein the door lock controller further has a communication unit, the communication unit is connected to the first processor; and an alarm server is further provided. , Which is connected to the communication unit of the door lock controller, and the alarm server is used to store the identification error information.