KR102622677B1 - Smart set lock system - Google Patents

Abstract

A user terminal that receives an operation signal from the user regarding whether to open or close the door, a smart set lock device that operates a lock that determines whether the door is opened or closed based on the operation signal, and a smart set lock device that receives the operation signal from the user terminal. A smart set lock system including an IoT server that transmits the operation signal to the smart set lock device is provided.

Description

SMART SET LOCK SYSTEM}

The present invention relates to a smart set lock system, and particularly to a smart set lock system that controls whether a door is opened or closed using an Internet of Things network.

The number of places that are operated and managed unmanned, such as stores, cafes, reading rooms, telecommunication bureaus, community centers, and public facilities, is increasing, and the need to centrally (remotely) control access to unmanned branches is increasing.

Currently, telecommunication companies' nationwide unmanned stations are being operated with general auxiliary keys, causing problems with management and security.

There are about 1,000 to 2,500 CCTV boxes in the district office, but there are problems with lock management and security risks.

The conventional door lock device was made of aluminum, so there was a problem that it was impossible to mount a communication device, and there was a problem that a separate main unit and hub controller box had to be attached for remote control.

Accordingly, technology that enables remote access control using the Internet of Things without a separate main device and hub controller box is required.

The technical problem to be achieved by the present invention is to provide a smart set lock system capable of remote access control using the Internet of Things without a separate main device and hub controller box.

According to one embodiment, a smart set lock system is provided. The smart set lock system includes a user terminal that receives an operation signal from the user regarding whether the door is open or closed, a smart set lock device that operates a lock that determines whether the door is opened or closed based on the operation signal, and It includes an IoT server that transmits the operation signal received from the user terminal to the smart set lock device.

The smart set lock device is installed at a specific position of the door frame of the door, and the main device part includes the locking part where the locking part protrudes based on the operation signal, and is installed at a specific position of the door, and the locking part It may include a fastening part in which a penetrating hole is formed.

The smart set lock device is included in the main device part and may further include a solenoid operation part that extends or shortens the locking part of the locking part.

The smart set lock device is included in the main device unit and may further include a communication unit that receives the operation signal from the IoT server, and a control unit that operates the solenoid operation unit so that the locking part protrudes based on the operation signal. You can.

When receiving a packet signal from the user terminal, the control unit may transmit a door open notification message to the user terminal through the communication unit and unlock the locking unit.

Remote access control is possible using the Internet of Things without a separate main device or hub controller box.

The unmanned security control panel function and IoT hub function can be integrated and operated, and function modules can be assembled and replaced in various ways according to the customer's situation and needs.

1 is a block diagram of a smart set lock system according to one embodiment.
Figure 2 is a block diagram of a smart set lock device of a smart set lock system according to an embodiment.
Figures 3 and 4 are diagrams for explaining a smart set lock device of a smart set lock system according to an embodiment.

Below, with reference to the attached drawings, embodiments of the present invention will be described in detail so that those skilled in the art can easily implement the present invention. However, the present invention may be implemented in many different forms and is not limited to the embodiments described herein. In order to clearly explain the present invention in the drawings, parts that are not related to the description are omitted, and similar parts are given similar reference numerals throughout the specification.

Throughout the specification, when a part “includes” a certain element, this means that it may further include other elements rather than excluding other elements, unless specifically stated to the contrary.

The terms used in the embodiments of the present invention are general terms that are currently widely used as much as possible while considering the function in the present invention, but this may vary depending on the intention or precedent of a person working in the art, the emergence of new technology, etc. . In addition, in certain cases, there are terms arbitrarily selected by the applicant, and in this case, the meaning will be described in detail in the description of the relevant embodiments. Therefore, the terms used in the present embodiments should not be defined simply as the names of the terms, but should be defined based on the meaning of the term and the overall content of the present embodiments.

In embodiments of the present invention, terms including ordinal numbers, such as first, second, etc., may be used to describe various components, but the components are not limited by the terms. The above terms are used only for the purpose of distinguishing one component from another. For example, a first component may be named a second component, and similarly, the second component may also be named a first component without departing from the scope of the present invention. The term and/or includes any of a plurality of related stated items or a combination of a plurality of related stated items.

Additionally, in embodiments of the present invention, singular expressions include plural expressions unless the context clearly dictates otherwise.

In addition, in the embodiments of the present invention, terms such as "comprise" or "have" are intended to designate the presence of features, numbers, steps, operations, components, parts, or combinations thereof described in the specification, but It should be understood that it does not exclude in advance the presence or addition of other features, numbers, steps, operations, components, parts, or combinations thereof.

Additionally, in an embodiment of the present invention, a 'module' or 'unit' performs at least one function or operation and may be implemented as hardware or software, or as a combination of hardware and software. Additionally, a plurality of 'modules' or a plurality of 'units' may be integrated into at least one module and implemented with at least one processor, except for 'modules' or 'units' that need to be implemented with specific hardware.

1 is a block diagram of a smart set lock system according to one embodiment.

Figure 2 is a block diagram of a smart set lock device of a smart set lock system according to an embodiment.

Figures 3 and 4 are diagrams for explaining a smart set lock device of a smart set lock system according to an embodiment.

Referring to FIG. 1, a smart set lock system according to an embodiment includes a smart set lock device 100, a user terminal 200, and an IoT server 300.

As an example, the smart set lock device 100 may operate a locking unit that determines whether to open or close the door based on an operation signal received from the user terminal 200.

Referring to Figures 2 and 3, the smart set lock device 100 according to one embodiment includes a main device part 110, a locking part 120, a fastening part 130, a solenoid operation part 140, and a communication part ( 150), a control unit 160, a first sensing unit 170, a second sensing unit 180, a third sensing unit 190, and a fourth sensing unit 195.

As an example, the main device unit 110 may be installed at a specific location (eg, the top of the door frame) of the door frame.

As an example, the locking unit 120 may include a protruding locking unit 121 based on an operation signal received from the user terminal 200.

The fastening part 130 may be installed at a specific location of the door (eg, the top of the door).

As an example, the fastening part 130 may have a hole 122 through which the locking part 121 passes.

As an example, the main device unit 110 and the fastening unit 130 may be formed of a reinforced plastic material. Through this, there is an advantage that strength can be improved and communication can be performed.

As an example, the solenoid operating unit 140 may be an electromagnet and may be included within the main device unit 110.

As an example, the solenoid operating unit 140 can lengthen or shorten the engaging portion 121 of the locking portion 120. The solenoid operating unit 140 is an embodiment, and can separate the locking part 121 from the hole 122 when energized, and can maintain the locking part 121 coupled to the hole 122 when power is cut off.

As an example, the communication unit 150 can transmit and receive data with the user terminal 200 or the IoT server 300 using wired or wireless communication. As an example, the wireless communication method may be one of Wi-Fi, Bluetooth, and NFC.

As an embodiment, the communication unit 150 may be included inside the main device unit 110 and receives an operation signal input to the user terminal 200 from the IoT server 300 through an Internet of Things (IoT) network. can receive.

Through this, the smart set lock device 100 can perform a wireless IoT hub function without a separate hub controller box.

As an example, the control unit 160 may operate the solenoid operation unit 140 so that the locking unit 121 protrudes based on an operation signal from the user terminal 200.

As an example, when the control unit 160 receives a packet signal from the user terminal 200 using short-range wireless communication (e.g., Bluetooth, Wi-Fi, ZigBee, etc.), the control unit 160 receives identification information (ID) included in the packet signal. It can be determined whether it matches pre-registered identification information.

As an example, the control unit 160 transmits a door open notification message to the user terminal 200 through the communication unit 150 when the identification information (ID) included in the packet signal matches the pre-registered identification information, The locked state of the locking unit 120 can be released.

As an example, the first sensing unit 170 may be an infrared sensor and may detect human motion.

As an example, the first sensing unit 170 may be placed at a specific location of the main device unit 110 or the fastening unit 130.

As an example, when a person's motion is detected by the first sensing unit 170, the control unit 160 may transmit an intrusion detection notification message to the user terminal 200 through the communication unit 150.

As an example, the control unit 160 may transmit an intrusion detection notification message to the IoT server 300 through the communication unit 150 when a person's motion is detected by the first sensing unit 170, and the IoT server 300 may transmit an intrusion detection notification message to the user terminal 200.

As an example, the second sensing unit 180 may be a fire detection sensor and may detect whether there is a fire.

As an example, the second sensing unit 180 may be placed at a specific location of the main device unit 110 or the fastening unit 130.

As an example, when a fire is detected by the second sensing unit 180, the control unit 160 may transmit a fire detection notification message to the user terminal 200 through the communication unit 150.

As an example, the control unit 160 may transmit a fire detection notification message to the IoT server 300 through the communication unit 150 when a fire is detected by the second sensing unit 180, and the IoT server 300 ) may transmit a fire detection notification message to the user terminal 200.

The third sensing unit 190, as an example, may be a magnet detection sensor and may detect whether the door is opened or closed.

The third sensing unit 190 is an example and may be placed at a specific location of the main device unit 110. A magnet may be placed at a specific location of the fastening unit 130 (e.g., a location adjacent to the location of the third sensing unit 190 when the door is blocked).

As an example, when the third sensing unit 190 detects the opening or closing of a door, the control unit 160 may transmit information on the number of entries and exit times of the user to the user terminal 200.

As an example, the control unit 160 can transmit the user's entry number and entry time information to the IoT server 300 through the communication unit 150 when the opening and closing of the door is detected by the third sensing unit 190. And, the IoT server 300 can transmit the user terminal 200 information on the number of times the user enters and exits.

As an example, the fourth sensing unit 195 may be a temperature and humidity sensor and can measure temperature and humidity.

As an example, the control unit 160 may transmit temperature and humidity information sensed in real time by the fourth sensing unit 195 to the user terminal 200.

As an example, the control unit 160 may transmit temperature and humidity information sensed in real time by the fourth sensing unit 195 to the IoT server 300 through the communication unit 150, and the IoT server 300 Temperature and humidity information may be transmitted to the user terminal 200.

Referring to FIG. 4, the display unit 197 may be an LED as an example.

As an example, the control unit 160 may turn on or blink the display unit 197 when a person's motion is detected by the first sensing unit 170.

As an example, the control unit 160 may turn on or blink the display unit 197 when a fire is detected by the second sensing unit 180.

As an example, the control unit 160 may turn on or blink the display unit 197 when the opening or closing of the door is detected by the third sensing unit 190.

The display unit 197 is an example of a 7-segment display device, a liquid crystal display (LCD), a thin film transistor-liquid crystal display, and an organic light-emitting diode (OLED). ), a flexible display, or a 3D display.

As an example, the speaker unit 198 may output a pre-stored voice or warning sound when receiving a command from the control unit 160.

As an example, the control unit 160 may output a pre-stored voice or warning sound through the speaker unit 198 when a person's motion is detected by the first sensing unit 170.

As an example, when a fire is detected by the second sensing unit 180, the control unit 160 may output a pre-stored voice or warning sound through the speaker unit 198.

As an example, the control unit 160 may output a pre-stored voice or warning sound through the speaker unit 198 when the opening or closing of the door is detected by the third sensing unit 190.

As an example, the user terminal 200 may be connected to the smart set lock device 100 through short-range communication (eg, Bluetooth, Wi-Fi, ZigBee, etc.).

As an example, the user terminal 200 can connect to the IoT server 300 through an Internet of Things (IoT) network and receive various notification messages and temperature and humidity information.

As an example, the user terminal 200 may receive an operation signal regarding whether the door is open or closed from the user through an app or web. As an example, the user terminal 200 may transmit an operation signal to the IoT server 300, and the IoT server 300 may transmit an operation signal to the smart set lock device 100.

In one embodiment, the user terminal 200 is equipped with a memory means, such as a mobile communication terminal, a desktop computer, a laptop computer, a workstation, a palmtop computer, a personal digital assistant (PDA), a web pad, etc. It may be a digital device equipped with a microprocessor and equipped with computing power.

As an example, the IoT server 300 may transmit an operation signal received from the user terminal 200 to the smart set lock device 100.

As an example, the IoT server 300 may store information about whether the door is open or closed, motion detection information, fire detection information, and temperature and humidity information received from the smart set lock device 100.

As an example, the IoT server 300 can generate attendance information for each user based on information about whether the door is opened or closed received from the smart set lock device 100, and provides attendance information for each user to the user terminal 200. can be transmitted.

Although the embodiments of the present invention have been described in detail above, the scope of the present invention is not limited thereto, and various modifications and improvements made by those skilled in the art using the basic concept of the present invention defined in the following claims are also possible. It falls within the scope of rights.

Those skilled in the art related to this embodiment will understand that the above-described base material can be implemented in a modified form without departing from the essential characteristics. Therefore, disclosure methods should be considered from an explanatory rather than a restrictive perspective. The scope of the present invention is indicated in the claims rather than the foregoing description, and all differences within the equivalent scope should be construed as being included in the present invention.

Claims (5)

A user terminal that receives an operation signal from the user regarding whether the door is open or closed,
Based on the operation signal, a smart set lock device that operates a lock that determines whether to open or close the door, and
It includes an IoT server that transmits the operation signal received from the user terminal to the smart set lock device,
The smart set lock device,
A communication unit that receives the operation signal from the IoT server,
control unit,
A first sensing unit that detects human motion,
A second sensing unit that detects whether there is a fire, and
It includes a third sensing unit that detects whether the door is opened or closed,
The control unit,
When human motion is detected, an intrusion detection notification message is sent to the IoT server through the communication unit,
The IoT server is,
Sends an intrusion detection notification message to the user terminal,
The control unit,
When a fire is detected, a fire detection notification message is sent to the IoT server through the communication unit,
The IoT server is,
Sends a fire detection notification message to the user terminal,
The control unit,
When the opening and closing of the door is detected, the user's entry number and entry time information is transmitted to the IoT server through the communication unit,
The IoT server is,
Sending the user's entry number and entry time information to the user terminal,
The IoT server is,
A smart set lock system that generates attendance information for each user based on information about whether the door is opened or closed received from the smart set lock device, and transmits the attendance information for each user to the user terminal. In paragraph 1:
The smart set lock device,
A main device unit installed at a specific position on the door frame of the door and including the locking unit with a locking unit protruding based on the operation signal, and
A smart set lock system installed at a specific location of the door and including a fastening part in which a hole through which the locking part passes is formed. In paragraph 2,
The smart set lock device,
A smart set lock system included in the main device unit and further comprising a solenoid operation part that extends or shortens the locking part of the locking part. In paragraph 3,
The control unit,
A smart set lock system that operates the solenoid operation unit so that the locking unit protrudes based on the operation signal. In paragraph 4,
The control unit,
A smart set lock system that, when receiving a packet signal from the user terminal, transmits a door open notification message to the user terminal through the communication unit and unlocks the lock unit.

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