KR102251387B1 - Door lock authentication system for using room of public use space and Smart door lock thereof - Google Patents

Abstract

The present invention provides a service server that connects an operator's terminal with a permission right to use a room in which a smart door lock is installed, which is opened by an input of an unlocking fingerprint, and a consumer's terminal for permission to use the room through a communication network; Authentication to set an expiration date for allowing consumers to use the room through the operator's terminal connected to the service server, and issue an authentication number for setting the unlocking fingerprint of the smart door lock upon request from the operator's terminal Number issuance department; When an operator's unlock fingerprint used within the valid period is set through an operator's terminal connected to the service server, and the authentication number is inputted by a consumer's terminal connected to the service server, the consumer's A fingerprint setting unit configured to set an unlocked fingerprint of a consumer used within the valid period through a terminal; And a fingerprint transmission unit configured to transmit the unlocking fingerprint of the operator and the unlocking fingerprint of the consumer to the smart door lock to unlock the unlocked fingerprint of the operator or the unlocking fingerprint of the consumer to the smart door lock. It relates to a door lock authentication system for a room in a public space to include; and a smart door lock used therein.

Description

Door lock authentication system for using room of public use space and smart door locks used therein

The present invention relates to a door lock authentication system for a room in a public space and a smart door lock used therein, and more particularly, a public space that allows only authorized persons to enter a room used as a private space in a guest room or a share house. It relates to a door lock authentication system for the room and a smart door lock used therein.

In general, a lever-type door lock for opening/closing is installed on an indoor room door, and locking and unlocking of the opening/closing is possible as needed by a locking means installed in the lever-type door lock.

As a technology related to the conventional lever-type door lock for room doors, the "Lever Assembly of the Door Lock Device" in Korean Patent No. 10-0516150 has been proposed. In the case of the outer handle, the shaft member, the first interlocking arm, the second interlocking It consists of an arm, a pin connecting member, and an inner handle. The outer handle is installed outside the door and is interlocked with the shaft member inside the door. The shaft member includes a cylindrical body, an upper/lower rotation shaft protruding from the upper and lower ends of the body, and a fixing key formed to protrude at least one or more around a lower outer diameter of the upper rotation shaft. The shaft member may further form a through hole penetrating the upper/lower rotation shaft, and the external handle may be fixedly coupled to the through hole. The shaft member is installed inside the backset in a rotatable state by the operation of the outer handle, and the first interlocking arm is coupled to the inner side. The first interlocking arm includes an insertion hole formed to penetrate the upper rotation shaft of the shaft member, a key groove formed to couple a fixing key to the inner periphery of the insertion hole, and a pin connecting member penetrates within an appropriate section of the outer outer periphery of the insertion hole. It constitutes a shaft fixing part consisting of left/right rotation limiting jaws protruding so that rotation is limited. A latch holder driving unit is formed extending to one end of the shaft fixing unit and configured to move the latch holder and the latch bolt interlocked with the latch holder. The first interlocking arm is inserted and fixed to the outer diameter of one side of the shaft member and rotates together with the shaft member, thereby releasing the door frame engagement state of the latch bolt. The second interlocking arm comprises a hinge hole formed to penetrate the upper rotation axis of the shaft member, and a pin hole formed so that the pin connection member is aligned with the opposite surface of the outer periphery of the hinge hole. It is formed to extend to one end of the shaft rotation part to constitute a dead bolt driving part that unlocks the latch bolt and the dead bolt at the same time. The second interlocking arm is inserted through the shaft member so as to face the first interlocking arm, and is matched with the pin connecting member so as to freely rotate while penetrating the shaft member. The pin connecting member is composed of a pair of opposite pins to be matched with the outer periphery of the second interlocking arm, a flat portion connecting one end of the opposite pin to each other, and a coupling hole formed so that the inner handle is coupled to the flat portion.

On the other hand, the lever-type door lock causes inconvenience in access to the elderly or young children who hold objects in both hands or have difficulty rotating the handle, and in this case, there is a hassle to help others. The use of push-pull door locks is increasing. This push-pull door lock is convenient in use because the door is opened only by pushing or pulling the handle.

As a prior art for such a push-pull door lock, a “smart door lock” of Korean Patent No. 10-1822760 has been proposed, which is installed on one side of the door, and is interlocked with a mortis equipped with a latch bolt by a push-pull operation A smart door lock comprising a first operation module for opening and closing the door, wherein the first operation module comprises: a first installation member installed on one side of the door and having a first coupling portion; A first handle and a first pivoting unit formed at one end of the first handle and coupled to the first coupling unit so that the first handle is push-pull, but rotates upward or downward during the push-pull operation of the first handle A first operating lever comprising a; And one end of the first lever shaft coupled to the mortise is coupled, coupled to the first installation member so as to rotate in a direction perpendicular to the rotation direction of the first pivoting unit, and when the first operating lever is operated with a push-pull A second operation module including a first power transmission member that is rotated in one direction by the first rotation unit, and is installed on the other side of the door, and is interlocked with the mortise to open and close the door by a push-pull operation. Further comprising, the second operation module, a second installation member installed on the other side of the door and formed with a second coupling portion; A second handle and a second pivoting unit formed at one end of the second handle and coupled to the second coupling unit so that the second handle is push-pull, but rotates upward or downward during the push-pull operation of the second handle A second operation lever including a; And one end of the second lever shaft coupled to the mortise is coupled, coupled to the second installation member so as to rotate in a direction perpendicular to the rotation direction of the second rotation unit, and when a push-pull operation of the second operation lever A second power transmission member that is rotated in one direction by the second rotation unit; and a locking device for locking or unlocking the second operation module, wherein the locking device includes a predetermined locking or unlocking A locking button that is rotated to the position; It is coupled through the first installation member so as to be rotatable, and one end is coupled to the lock button part, and when the lock button part is locked and the first operation lever is push-pull, it is rotated in one direction by the first power transmission member. A lock release unit for unlocking the lock button unit; And the second installation member is rotatably coupled to the second installation member, and one end is coupled to the other end of the lock release unit, and when the lock button unit is locked, the second power transmission member is engaged so that the second operation lever is fixed, and the And a locking part that is disengaged from the second power transmission member when the first actuating lever is push-pull to release the fixing of the second actuating lever.

As described above, when a lever type door lock or a push-pull door lock is installed on the room door, it is necessary to satisfy the security and convenience specialized for room use different from the use of the entrance door.

In particular, in recent years, the guest house and share house industries, both domestically and internationally, are experiencing explosive growth due to national policy and the relevance of various industries, and are expected to continue to grow in the future.

However, if a door lock corresponding to the prior art or other existing technology is installed on the door of a room used as a private space in a guest house or share house, etc., use is allowed for a limited period of time in some spaces in the residential facility. It has a problem that it is difficult to use optimized for rooms such as guest houses or share houses by greatly compromising security and convenience for consumers.

In order to solve the problems of the prior art as described above, the present invention allows only the authenticated person to enter the room used as a private space in a guest room or a share house through a predetermined fingerprint recognition, as well as an optimized function and In addition, it enables safe public use by blocking the possibility of crimes in advance, and has excellent security functions to meet privacy and protection of private property, and allows party consumers to set the expiration date. The purpose of this is to increase the convenience of use and increase the trust between the consumer and the operator by allowing the operator to easily allow the use of the product.

Other objects of the present invention will be easily understood through the description of the following embodiments.

In order to achieve the above object, according to an aspect of the present invention, an operator's terminal having a permission to use a room in which a smart door lock that is opened by fingerprint recognition is installed, a terminal of a consumer using the room, and the smart A service server that allows the door lock to access through a communication network, and registers a room provided by the operator's terminal to a consumer, and a service period and a fee for use of the room; The customer's terminal connected to the service server selects a registered room and a usage period within the provision period, and allows the user to pay for the room usage fee, and the usage period of the room for which the payment is completed is determined by the consumer's terminal. A room selection payment unit to exclude from selection; A database unit for storing a room registered in the service server, a provision period and a usage fee of the room, the payment information, and a room selected by the customer and a usage period; An authentication data providing unit that provides authentication data to a terminal of a consumer who has paid by the room selection and payment unit; And when the smart door lock accesses and provides the authentication data provided by communication from the consumer's terminal to the service server, the smart door lock controls to perform fingerprint registration for using the paid room during the use period. A fingerprint registration control unit that includes; a door lock authentication system for a room in a public use space is provided.

When entering the room by fingerprint recognition registered by the operator through the smart door lock, the access status and access time of the operator are received from the smart door lock and provided to the terminal of the consumer who is allowed to enter the room within the usage period of the room. It may further include an access monitoring unit.

When the smart door lock accesses and provides the authentication data provided by communication from the consumer's terminal to the service server, an access limit time is set from the consumer's terminal, and the smart door lock is operated during the access limit time. The smart door lock is controlled so that it does not operate on the registered fingerprint recognition, and the smart door lock detects the operation state of the smart door lock by accessing the service server, and the smart door lock is opened after opening the smart door lock by fingerprint recognition registered by the consumer. It may further include an access control unit for controlling the smart door lock not to operate on fingerprint recognition registered by the operator until it is opened from the inside of the room.

A smart door lock used in a system for authenticating a door lock for a room in a public space according to an aspect of the present invention, comprising: a locking unit installed on a door of the room and configured to perform locking and unlocking so that the door is opened and closed; A first communication unit configured to communicate with the consumer's terminal and the operator's terminal; A second communication unit configured to communicate with the service server; A fingerprint input unit installed to input a fingerprint; If the authentication data provided from the terminal of the consumer performing communication by the first communication unit is provided to the fingerprint registration control unit performing communication by the second communication unit, the fingerprint is controlled by the fingerprint registration control unit. A control unit for registering a fingerprint input to the input unit to allow access during the use period, and controlling the locking unit to be unlocked when the fingerprint input to the fingerprint input unit matches the registered fingerprint; A memory unit configured to store the usage period corresponding to each of the fingerprint information input and registered by the fingerprint input unit and the fingerprint information, and to provide it at the request of the control unit; And a power supply unit for supplying power required for operation; including, a smart door lock is provided.

When the operator's terminal accesses through the first communication unit and obtains permission to use by entering a password that is required in advance, the operator's terminal permits the input of a fingerprint of the person or other person allowing access under the control of the operator's terminal. In addition, the smart door lock is remotely locked and unlocked, and the locking point and the unlocking point of the locking unit are controlled to be provided to the door lock authentication system for a room in the public space through the second communication unit, and the fingerprint registration control unit From the time after registering the fingerprint inputted to the fingerprint input unit under the control of for access permission during the use period until the use period elapses, the authority delegation unit further includes an authority delegation unit configured to temporarily block control through the operator's terminal. And, the first communication unit may be made of an NFC tag, and may perform communication with the consumer's terminal by an NFC method.

According to the door lock authentication system for a room in a public space according to the present invention and a smart door lock used therein, only a person who has been authenticated to a room used as a private space in a guest room or a share house allows access through a predetermined fingerprint input. Accordingly, it is possible to have optimized functions and behaviors, and thereby enable safe public use by blocking the possibility of crime in advance, as well as excellent security functions to satisfy privacy and protection of private property. , By allowing the operator to easily allow the use of party consumers along with setting the period of use, it is possible to increase the trust between the consumer and the operator while increasing the convenience of use.

1 is a block diagram showing a system for authenticating a door lock for a room in a public space according to an embodiment of the present invention.
2 is a perspective view showing a smart door lock according to another embodiment of the present invention.

In the present invention, various modifications may be made and various embodiments may be provided, and specific embodiments will be illustrated in the drawings and described in detail. However, this is not intended to limit the present invention to a specific embodiment, and should be understood as including all changes, equivalents, or substitutes included in the technical spirit and scope of the present invention, and may be modified in various other forms. It can be, and the scope of the present invention is not limited to the following examples.

Hereinafter, embodiments according to the present invention will be described in detail with reference to the accompanying drawings, and the same reference numerals are assigned to the same or corresponding components regardless of the reference numerals, and redundant descriptions thereof will be omitted.

1 is a block diagram showing a system for authenticating a door lock for a room in a public space according to an embodiment of the present invention.

Referring to FIG. 1, the door lock authentication system 10 for a room in a public use space according to an embodiment of the present invention includes a service server 11, a room selection payment unit 12, a database unit 13, and an authentication data providing unit. (14) and a fingerprint registration control unit 15 may be included.

The service server 11 includes an operator's terminal 1 with a permission to use the room in which the smart door locks 20 and 30 that are opened by fingerprint recognition are installed, the user's terminal 2 using the room, and the smart door lock 20. ,30) is to be connected through the communication network, and the room provided by the operator's terminal (1) to the consumer, and the period of the room and the usage fee are registered. Here, the terminals 1 and 2 are information processing and communication devices that enable communication for transmission and reception of data, as well as receiving the services provided by the present invention through the installation of applications or programs. Including a phone or a tablet PC, a PC or a notebook may be used. Therefore, by connecting to the service server 11 through the operator's terminal 1, it is possible to register all of their rooms on the registration page provided from the service server 11, and the provision period and usage fee for each of these rooms. Each can be registered.

The room selection and payment unit 12 allows the consumer's terminal 2 connected to the service server 11 to select the usage period within the registered room and the provision period, and to pay the room usage fee and complete the payment. The period of use of the room is excluded from the consumer's selection of the terminal 2 later. The room selection payment unit 12 may perform remittance or card payment by communication with an external bank remittance system or card payment system for payment through the consumer's terminal 2. On the other hand, the profits obtained through payment of the usage fee are deposited to the operator, excluding the set fee. In addition, the room selection and payment unit 12 excludes the use period to be selected by the consumer's terminal 2 so that the other consumer's terminal 2 cannot reselect it.

The database unit 13 stores the room registered in the service server 11, the provision period and usage fee, payment information, the room selected by the consumer, and the usage period, and in addition, the management of the smart door locks 20 and 30 Data and programs required for other operations should be stored, along with various data necessary for the provision of related services, and personal and related information of operators and consumers.

The authentication data providing unit 14 provides authentication data to the terminal 2 of the consumer who has paid by the room selection and payment unit 12. The authentication data may be stored in the database unit 13 or may be configured to be formed by a predetermined process. For example, data for authentication in various ways including numeric data may be used.

When the fingerprint registration control unit 15 provides authentication data provided by communication from the consumer's terminal 2 by the smart door locks 20 and 30 by accessing the service server 11, the smart door locks 20 and 30 are paid. Controls to perform fingerprint registration for use in one room during the use period, which enables the smart door locks 20 and 30 to perform the fingerprint registration procedure through the consumer's terminal 2 providing the corresponding authentication data. In addition, the fingerprint registration control unit 15 may perform various controls required for management of the smart door locks 20 and 30.

The door lock authentication system 10 for a room in a public space according to an embodiment of the present invention includes an access monitoring unit 16 that enables a consumer to monitor the access of an operator at a specific time of a room, and the use of the room It may further include an access control unit 17 that restricts the operator from accessing the determined consumer at a specific time or occupancy.

When entering the room by fingerprint recognition registered by the operator through the smart door locks 20 and 30, the access monitoring unit 16 receives the operator's access status and access time from the smart door locks 20 and 30, and uses the room. It should be provided to the terminal 2 of the consumer who is allowed to enter within the period. On the other hand, the data of the operator's access status and access time may be stored in the database unit 13 to be provided when necessary.

When the access control unit 17 provides authentication data provided by communication from the consumer's terminal 2 through the smart door locks 20 and 30 by accessing the service server 11, the access control unit 17 restricts access from the consumer's terminal 2 The time is set, and the smart door locks 20 and 30 are controlled so that they do not operate on the fingerprint recognition registered by the operator during the access limit time, and the smart door locks 20 and 30 are connected to the service server 11, so that the smart door lock ( After the smart door locks 20 and 30 are opened by sensing the operating state of the 20 and 30) and registered by the consumer by fingerprint recognition, the smart door lock 20 is opened until the smart door locks 20 and 30 are opened from the inside of the room. ,30) It is possible to control not to operate on fingerprint recognition registered by the operator.

2 is a block diagram showing a smart door lock according to another embodiment of the present invention.

2, the smart door lock 20 according to another embodiment of the present invention described above includes a locking unit 21, a first communication unit 22, a second communication unit 23, a fingerprint input unit 24, and a control unit ( 25), a memory unit 26 and a power supply unit 27 may be included.

Meanwhile, the smart door lock 20 according to another embodiment of the present invention may be formed of a door lock that enables a push-pull operation as an example, but is not necessarily limited thereto, and as another example, a lever-type door lock (30) may be used, and in addition, various methods to enable the role of a door lock may be used. In addition, in the smart door locks 20 and 30, the main body corresponding to the outer housing is installed on the door of the room, and by the movement of a locking member such as a latch by the operation of the locking unit 21, which will be described later, locking the door and Unlocking can be performed.

The locking unit 21 is installed on the door of the room and performs locking and unlocking so that the door is opened and closed, and the corresponding opening/closing structure and operation may be applied depending on the lever type or push-pull type, and operates according to a control signal. In order to perform such a function, a locking member such as a latch may be made to perform an operation by the operation of various known actuators, including a motor, a solenoid, or a cylinder, and configurations used as known techniques may be employed to perform this function. Of course there is.

The first communication unit 22 allows the consumer's terminal 2 and the operator's terminal 1 to communicate, for example, consisting of an NFC tag, and performing communication with the consumer's terminal 2 by the NFC method. can do.

The second communication unit 23 performs communication with the service server 11, and for this purpose, it may perform various types of communication, including Bluetooth, Wi-Fi, 3G, LTE, and 5G.

The fingerprint input unit 24 is installed to input a fingerprint, and when a user touches a finger, it enables recognition of a fingerprint on the contacted finger.

When the control unit 25 provides the authentication data provided from the consumer's terminal 2 performing communication by the first communication unit 22 to the fingerprint registration control unit 15 performing communication by the second communication unit 23 , Under the control of the fingerprint registration control unit 15, the fingerprint input to the fingerprint input unit 24 is registered to allow access during the use period, and if the fingerprint input to the fingerprint input unit 24 matches the registered fingerprint, It controls the locking part 21 to be unlocked.

The memory unit 26 stores the usage period corresponding to each of the fingerprint information and fingerprint information registered and registered by the fingerprint input unit 24, and provides it upon request from the control unit 25, and various other information necessary for operation. And programs and the like may be stored.

The power supply unit 27 supplies power required for operation, and for this purpose, a battery or the like can be removably accommodated inside the main body, and power provided from such batteries is converted to be necessary for the operation of each component. Can be provided.

When the operator's terminal 1 accesses through the first communication unit 22 and obtains the right to use by entering a password that is required in advance using a touch panel, the authorization commissioning unit 28, the operator's terminal 1 In addition to allowing the input of the fingerprint of the person or other person who allows access under the control of, the smart door locks 20 and 30 are remotely locked and unlocked, and the locking and unlocking timings of the locking unit 21 are determined. Controls to provide to the door lock authentication system 10 for rooms in public spaces through the second communication unit 23, and allows access to the fingerprint input to the fingerprint input unit 24 during the period of use under the control of the fingerprint registration control unit 15 The operator's control through the terminal 1 is temporarily blocked from registration for the purpose of use until the expiration of the period of use. Accordingly, when a consumer obtains the right to use a room, it is possible to enable free and safe use for a specified period of use from the operator.

According to the door lock authentication system for a room in a public space according to the present invention and a smart door lock used therein, only a person who has been authenticated to a room used as a private space in a guest room or a share house is allowed to enter through a predetermined fingerprint input. In addition, it is possible to have functions and operations optimized for this, and thus, to enable safe public use by blocking the possibility of crime in advance, as well as to ensure excellent security functions to meet the protection of privacy and private property. I can.

In addition, according to the present invention, by allowing the operator to easily allow the use of the party consumer along with the setting of the period of use, it is possible to increase the reliability between the consumer and the operator while enhancing convenience of use.

Although the present invention has been described with reference to the accompanying drawings, various modifications and variations can be made without departing from the technical spirit of the present invention. Therefore, the scope of the present invention should not be limited to the described embodiments, and should be defined by the claims and equivalents as well as the claims to be described later.

1: operator's terminal 2: consumer's terminal
10: door lock authentication system 11: service server
12: room selection payment unit 13: database unit
14: authentication data providing unit 15: fingerprint registration control unit
16: access monitoring unit 17: access control unit
21: locking unit 22: first communication unit
23: second communication unit 24: fingerprint input unit
25: control unit 26: memory unit
27: power supply unit 28: authority delegate
29: input

Claims (5)

delete delete delete The operator's terminal having the right to use the room in which the smart door lock is installed, which is opened by fingerprint recognition, the terminal of the consumer who uses the room, and the smart door lock are accessed through a communication network, and the operator's terminal provides it to the consumer. A service server for registering a room and a provision period and a usage fee of the room;
The customer's terminal connected to the service server selects a registered room and a usage period within the provision period, and allows the user to pay for the room usage fee, and the usage period of the room after the payment is made to the consumer's terminal. A room selection payment unit to exclude from selection;
A database unit for storing a room registered in the service server, a provision period and a usage fee of the room, payment information, a room selected by the customer, and a usage period;
An authentication data providing unit that provides authentication data to a terminal of a consumer who has paid by the room selection payment unit;
When the smart door lock accesses and provides the authentication data provided by communication from the consumer's terminal to the service server, the smart door lock controls to perform fingerprint registration for using the paid room during the use period. Fingerprint registration control unit;
When entering a room by fingerprint recognition registered by the operator through the smart door lock, the access status and access time of the operator are received from the smart door lock and provided to the terminal of the consumer who is permitted to enter the room within the usage period of the room. Access monitoring unit;
As a smart door lock used in a door lock authentication system for a room in a public space including a,
The smart door lock,
A locking unit installed on the door of the room and configured to perform locking and unlocking so that the door is opened and closed;
A first communication unit configured to communicate with the consumer's terminal and the operator's terminal;
A second communication unit configured to communicate with the service server;
A fingerprint input unit installed to input a fingerprint;
If the authentication data provided from the terminal of the consumer performing communication by the first communication unit is provided to the fingerprint registration control unit performing communication by the second communication unit, the fingerprint is controlled by the fingerprint registration control unit. A control unit for registering a fingerprint input to the input unit to allow access during the use period, and controlling the locking unit to be unlocked when the fingerprint input to the fingerprint input unit matches the registered fingerprint;
A memory unit configured to store the usage period corresponding to each of the fingerprint information input and registered by the fingerprint input unit and the fingerprint information, and to provide it upon request from the control unit;
A power supply for supplying power required for operation;
When the operator's terminal accesses through the first communication unit and obtains permission to use by entering a password required in advance, the operator's terminal permits the input of a fingerprint of the person or other person allowing access and In addition, the smart door lock is remotely locked and unlocked, and the locking point and the unlocking point of the locking unit are controlled to be provided to the door lock authentication system for a room in the public space through the second communication unit, and the fingerprint registration control unit An authorization unit configured to temporarily block control of the operator's terminal from the time the fingerprint input to the fingerprint input unit is registered to allow access during the use period until the use period elapses;
Including,
The first communication unit,
Made of an NFC tag, characterized in that to perform communication with the consumer's terminal and NFC method, smart door lock. delete

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