KR101768172B1 - Remote door lock - Google Patents
Remote door lock Download PDFInfo
- Publication number
- KR101768172B1 KR101768172B1 KR1020150049788A KR20150049788A KR101768172B1 KR 101768172 B1 KR101768172 B1 KR 101768172B1 KR 1020150049788 A KR1020150049788 A KR 1020150049788A KR 20150049788 A KR20150049788 A KR 20150049788A KR 101768172 B1 KR101768172 B1 KR 101768172B1
- Authority
- KR
- South Korea
- Prior art keywords
- remote control
- portable terminal
- temporary number
- visitor
- door
- Prior art date
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Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0048—Circuits, feeding, monitoring
- E05B2047/0071—Connecting lockparts by electronic communication means only, e.g. bus systems, time multiplexing
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0094—Mechanical aspects of remotely controlled locks
- E05B2047/0095—Mechanical aspects of locks controlled by telephone signals, e.g. by mobile phones
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Lock And Its Accessories (AREA)
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
- Alarm Systems (AREA)
Abstract
The present invention relates to a door lock control system and a door lock control method for controlling a door lock in a remote place by using wireless communication without causing a security problem due to wireless communication, A remote control lock device is proposed in which a separate management system is not required without being leaked. To this end, the present invention provides a portable terminal of a landlord, which is driven by a housing in which a keypad, a temporary number button and a camera are exposed, a motor, a locker for locking or unlocking a door, And a remote control unit for transmitting the image signal captured by the camera together, notifying the speaker if a temporary number is provided in the portable terminal, and unlocking the locker when the temporary number notified via the keypad is correctly inputted, .
Description
The present invention relates to a remote control locking device, and more particularly, it is possible to open a door after confirming a visitor from a remote place by using a smart phone without using a separate encryption or dedicated communication network. At this time, And a remote control locking device in which a password for door opening is not exposed.
Door locks designed for the entrance and exit of doors are applied various user identification methods such as password input method, fingerprint recognition method, iris recognition method. Among them, the fingerprint recognition method and the iris recognition method are expensive because of expensive sensor and image processing device and program cost for user recognition, so they are not widely used except for research institute and corporation. An input method is used. The password input method is a method of unlocking the door when the landlord inputs the preset password in the correct order. The structure for user recognition is simple compared to the iris recognition method and the fingerprint recognition method, and sufficient security .
However, if the landlord is not at home, door locks according to the password input method may restrict access to the visitor. In this case, it is necessary to inform the visitor of the password of the door lock, which may deteriorate the security of the door lock have. About this
- Patent No. 10-1315940 proposes a door lock system using a smart phone that allows a landlord to remotely check the image of a visitor through a smart phone and open a door lock,
- Patent Document 10-2014-0135901 proposes a control method of an access control terminal that connects a door to a smartphone of a door lock-door lock management terminal-a landlord, and a management terminal confirms a visitor to a landlord and then opens a door have.
However, since the door lock is remotely controlled through the smart phone, the information about the door lock may leak out during use of the wireless communication network,
Open Patent Publication No. 10-2014-0135901 discloses that there is little fear that information for a door lock is leaked to a visitor, but it is required to construct a separate management terminal system for intermediating a visitor and a landlord.
That is, a security system using an existing door lock or a door lock requires a separate management system or a security problem due to radio control.
An object of the present invention is to provide a wireless communication system which solves a security problem due to wireless communication by wirelessly providing a non-reusable one-time temporary number to a visitor after a single use, enabling a door to be opened after confirming a visitor from a remote place, And thus does not require a mediating system to provide a safe and secure remote control locking device.
According to the present invention, the above-mentioned object can be accomplished by providing a portable terminal which is operated by a keypad, a temporary number button and a camera exposed housing, a motor for locking or unlocking a door, and a temporary number button selected by a visitor, And transmits the image signal captured by the camera together. When the temporary number is provided in the portable terminal, the speaker notifies the speaker of the temporary number, and if the temporary number notified via the keypad is correctly inputted, the locker is controlled to be unlocked This is accomplished by a remote control.
Here, the temporary number may be an arbitrary number column selected from the portable terminal.
In addition, the apparatus may further include a microphone for generating a voice signal for voice around the housing and transmitting the voice signal to the remote controller, and the video signal may further include a voice signal.
The remote control unit may further include a codec that encodes the video signal or the audio signal according to a predetermined format.
The remote control unit may further include a text to speech (TTS) module for receiving a message from the portable terminal and converting the received message into voice.
In addition, the portable terminal further includes a display device mounted on the housing and having a display surface exposed, and the remote controller may process a video call between the visitor and the landlord using the portable terminal and the display device.
The remote control locking device according to the present invention does not cause a security problem due to wireless communication when controlling door lock release at a remote place using wireless communication and improves security because the door lock is controlled while checking a visitor, A door lock is not leaked due to the door lock, but a separate management system is not required.
1 shows an external view of a remote control locking device according to an embodiment of the present invention.
Fig. 2 shows an embodiment of the operational conceptual view of the remote control locking device shown in Fig.
3 shows a block diagram of a remote control terminal device according to an embodiment of the present invention.
FIG. 4 shows a reference diagram for a control flow between a remote control terminal device and a portable terminal according to an embodiment.
Hereinafter, the present invention will be described in detail with reference to the drawings.
1 shows an external view of a remote control locking device according to an embodiment of the present invention.
1 (a) shows an external view of a remote control locking device in the form of a housing, a keypad, a camera, a microphone, a speaker, and a temporary number button,
Fig. 1 (b) shows a remote control lock device appearance in the form that a display device for video communication is further added to the remote control lock device of Fig. 1 (a). 1 (a) and 1 (b), the reference numerals for the housing, the keypad, the camera, the microphone, the speaker, and the temporary number buttons are given the same. However, Only the reference numerals of the display device shown in FIG.
1 (a), a remote control locking apparatus according to an embodiment includes a
The
Next, the
Fig. 2 shows an embodiment of the operational conceptual view of the remote control locking device shown in Fig.
2, a remote control locking apparatus according to an embodiment of the present invention is mounted on a
First, when a landlord directly places a door at a difficult distance and the landlord carries the
The remote
Likewise, the video and audio signals transmitted to the
After the landlord identifies the visitor through the visitor image displayed on the
When a temporary number is transmitted to the remote
The one-time temporary number transmitted from the
If the remote control lock apparatus according to the embodiment is implemented in the form shown in Fig. 1 (b), the remote control lock apparatus displays the one-time temporary number transmitted from the
The app for transmitting the one-time temporary number to the remote
1) a function of performing IP setting in advance between the remote
2) receiving a visitor notification message (or push message) from the remote
3) a function of displaying a
4) a function for the user of the
5) a function of receiving an image captured by the
6) When the user of the
On the other hand, the visitor must select the
Thereafter, the visitor inputs a temporary number through the
3 shows a block diagram of a remote control terminal device according to an embodiment of the present invention.
3, the
The
The
If the
The
7) In case of transmitting a one-time temporary number through a text message in an app: The
8) In case of transmitting the one-time temporary number to the voice file in the app, the
9) Requesting a video call from an app The
10) When providing a one-time temporary number in the form of an image in an app, the
The
FIG. 4 shows a reference diagram for a control flow between a remote control terminal device and a portable terminal according to an embodiment. 4 will be described with reference to FIGS. 1 to 3. FIG.
Referring to FIG. 4, the remote control terminal and the portable terminal according to the embodiment include:
B1) The visitor is attached to the
A0) The remote
A1) The remote
A2) When the landlord generates a one-time temporary number using the
B2) In this case, the
B3) After hearing the one-time temporary number outputted to the
Meanwhile, in step A2), when the landlord selects the
When the landlord selects the
The remote
10: door 50: portable terminal
51: touch screen 52: keypad (portable terminal)
53: Transmission menu 54: Video call menu
55:
101: housing 102: keypad
111: camera 112: microphone
113: Speaker 114: Temporary number button
Claims (7)
And a portable terminal for generating a one-time temporary number for remotely controlling the door lock of the remote control lock device,
When the temporary number button is pressed, the remote control unit of the remote control locking unit establishes a communication path with the portable terminal through the communication unit and transmits a visitor notification message to the portable terminal,
The portable terminal receiving the visitor notification message generates a temporary number of a one-time password and transmits the generated temporary number to the remote control lock device,
The remote controller of the remote control lock device converts the received temporary number into voice and plays it through the speaker. When the number string input by the visitor coincides with the temporary number, the remote controller controls the locker to release the lock of the door The remote control locking device is interlocked with the portable terminal.
And a camera and a microphone mounted around the housing,
Wherein the remote control unit transmits a voice signal and a video signal generated through the microphone and the camera to the portable terminal when the pressing of the temporary number button is detected.
The remote control unit includes:
Further comprising a codec for encoding the audio signal and the video signal generated by the microphone and the camera and for decoding the audio signal and the video signal received through the communication unit.
The codec further includes a text to speech (TTS) module for converting character data into voice,
Wherein the remote control unit controls the TTS module when the temporary password is received as character data in the portable terminal, converts the received character data into voice, and reproduces the converted voice through the speaker.
And a display device mounted on the housing and having a display surface exposed,
The remote control unit includes:
And the temporary number is displayed on the display device.
And a camera mounted around the housing,
The remote control unit includes:
Wherein the control unit transmits an image of a visitor generated through the camera when the portable terminal requests a video call, and controls the user image of the portable terminal to be displayed through the display unit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150049788A KR101768172B1 (en) | 2015-04-08 | 2015-04-08 | Remote door lock |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150049788A KR101768172B1 (en) | 2015-04-08 | 2015-04-08 | Remote door lock |
Publications (2)
Publication Number | Publication Date |
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KR20160120562A KR20160120562A (en) | 2016-10-18 |
KR101768172B1 true KR101768172B1 (en) | 2017-08-16 |
Family
ID=57244305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020150049788A KR101768172B1 (en) | 2015-04-08 | 2015-04-08 | Remote door lock |
Country Status (1)
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KR (1) | KR101768172B1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106761000A (en) * | 2016-12-21 | 2017-05-31 | 深圳大学 | The external control system of intelligent door lock and method |
CN107013104B (en) * | 2017-05-28 | 2019-02-19 | 深圳市万佳安智能科技有限公司 | A kind of anti-snooping intelligent door lock |
KR102055755B1 (en) * | 2017-06-07 | 2019-12-13 | (주)아이알에스씨 | Home automation method afor using communication application |
CN107358709A (en) * | 2017-09-08 | 2017-11-17 | 合肥永烨信息科技有限公司 | A kind of safety-protection system based on iris recognition |
KR102012276B1 (en) * | 2017-11-16 | 2019-10-21 | 주식회사 다자요 | Digital door lock system and the control method thereof |
KR102598059B1 (en) * | 2021-04-14 | 2023-11-02 | 나병일 | System for defect management of studio apartment |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100373449B1 (en) * | 2000-02-24 | 2003-03-04 | 손재설 | Remote security system for coming and out |
-
2015
- 2015-04-08 KR KR1020150049788A patent/KR101768172B1/en active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100373449B1 (en) * | 2000-02-24 | 2003-03-04 | 손재설 | Remote security system for coming and out |
Also Published As
Publication number | Publication date |
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KR20160120562A (en) | 2016-10-18 |
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