CN110276875A - Intelligent unlocking method and intelligent door lock system - Google Patents
Intelligent unlocking method and intelligent door lock system Download PDFInfo
- Publication number
- CN110276875A CN110276875A CN201910625042.7A CN201910625042A CN110276875A CN 110276875 A CN110276875 A CN 110276875A CN 201910625042 A CN201910625042 A CN 201910625042A CN 110276875 A CN110276875 A CN 110276875A
- Authority
- CN
- China
- Prior art keywords
- mobile terminal
- door lock
- intelligent door
- intelligent
- unlocking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/14—Direct-mode setup
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C2209/00—Indexing scheme relating to groups G07C9/00 - G07C9/38
- G07C2209/08—With time considerations, e.g. temporary activation, valid time window or time limitations
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C2209/00—Indexing scheme relating to groups G07C9/00 - G07C9/38
- G07C2209/60—Indexing scheme relating to groups G07C9/00174 - G07C9/00944
- G07C2209/63—Comprising locating means for detecting the position of the data carrier, i.e. within the vehicle or within a certain distance from the vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The present invention relates to a kind of intelligent unlocking methods, are related to door lock technical field, for improving the agility unlocked.Intelligent unlocking method of the invention includes executing the operating procedure of unlocking automatically by the channel radio courier intelligent door lock between mobile terminal and intelligent door lock, by making to establish wireless communication between mobile terminal and intelligent door lock, to be omitted user by by password, fingerprint or with nfc card piece Proactive authentication unlock intermediate link, thus realize high-speed switch lock purpose.Therefore when returning to entrance, door lock has already turned on user, it is only necessary to push enter can, can be convenient the life of user.
Description
Technical field
The present invention relates to door lock technical field, particularly a kind of intelligent unlocking method and intelligent door lock system.
Background technique
Wifi or bluetooth equipment are all integrated on intelligent door lock at present, by both modes, user can be in movement
End equipment, as mobile phone, plate check the state of door lock, and control door lock such as is added, deletes at the functions, these all compare
Common function.
Although having fingerprint at present in terms of unlocking or referring to that vein is unlocked, password unlocking and NFC are unlocked, app can also be passed through
A variety of unlocking modes such as unlock are carried out, but these unlocking modes require the process that user first actively carries out a verifying, so
After be verified after, just can be carried out unlocking, such as input password, or by this pilot process of fingerprint, therefore it is fast to unlock
Victory need to be improved.
Summary of the invention
The present invention provides a kind of intelligent unlocking method and intelligent door lock system, for improving the agility unlocked.
According to the first aspect of the invention, the present invention provides a kind of intelligent unlocking method comprising following steps:
Make to establish wireless communication between mobile terminal and intelligent door lock;
According to the facility information of the location information of mobile terminal and mobile terminal make intelligent door lock automatically execute unlocking or
Shut movement.
In one embodiment, intelligent door is made according to the facility information of the location information of mobile terminal and mobile terminal
Lock is automatic execute unlock or shut the following steps are included:
Step a: judge whether mobile terminal is in outdoors according to the location information of mobile terminal, if so, thening follow the steps
b;If it is not, thening follow the steps d;
Step b: whether the mobile terminal wirelessly communicated with intelligent door lock foundation is judged according to the facility information of mobile terminal
For the matching unit of the intelligent door lock, if so then execute step c;
Step c: judge whether current time is preset uncaging time, if so, thening follow the steps d;
Step d: judging whether to need to unlock according to the distance between mobile terminal and intelligent door lock, opens if so, executing
Lock movement.
In one embodiment, in step d, judgement movement is changed according to the distance between mobile terminal and intelligent door lock
Whether terminal will enter, and unlock the moment if so, calculating and execute unlocking action at the moment of unlocking;
Wherein, when the unlocking moment is that the distance between the mobile terminal and the intelligent door lock are less than safe distance
It carves.
In one embodiment, the movement speed and the mobile terminal of the moment by the mobile terminal of unlocking
Real-time range between the intelligent door lock, which calculates, to be obtained.
In one embodiment, include following sub-step in step d:
Step d1: pre- by the way that whether the wifi connection judgment mobile terminal established between mobile terminal and intelligent door lock is located at
Within the scope of unlocking, if so, thening follow the steps d2;
Step d2: intelligent door lock executes unlocking action after establishing bluetooth connection with mobile terminal.
In one embodiment, in step a, mobile terminal establishes channel radio by router or bluetooth with intelligent door lock
Letter.
In one embodiment, in step a, mobile terminal and intelligent door lock are established wirelessly by bluetooth and Bluetooth gateway
Communication.
In one embodiment, in step b, the accuracy of the key sent by verifying mobile terminal judges and intelligence
Can door lock establish wireless communication mobile terminal whether be the intelligent door lock matching unit.
In one embodiment, the mobile terminal is hand tablet computer, bracelet or wrist-watch.
According to the second aspect of the invention, the present invention provides a kind of intelligent door lock system, using above-mentioned intelligent unlocking
Method is unlocked comprising the mobile terminal and intelligent door lock carried out wireless communication.
Compared with the prior art, the advantages of the present invention are as follows wireless by making to establish between mobile terminal and intelligent door lock
Communication, thus be omitted user by by password, fingerprint or with nfc card piece Proactive authentication unlocking intermediate link, to realize
The purpose of high-speed switch lock.Therefore when returning to entrance, door lock has already turned on user, it is only necessary to push enter can,
It can be convenient the life of user.
Detailed description of the invention
The invention will be described in more detail below based on embodiments and refering to the accompanying drawings.
Fig. 1 is the flow chart of intelligent unlocking method in one embodiment of the present of invention.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings.
According to the first aspect of invention, the present invention provides a kind of intelligent unlocking method comprising by mobile terminal and
Channel radio courier intelligent door lock between intelligent door lock executes the operating procedure of unlocking automatically.Wherein, it is set in the intelligent door lock
It is equipped with wifi module and/or bluetooth module.By making to establish wireless communication between mobile terminal and intelligent door lock, to be omitted
User is by pressing password, fingerprint or the intermediate link unlocked with nfc card piece Proactive authentication, to realize the mesh of high-speed switch lock
's.
Specifically, the method for the present invention includes the following steps:
It is wirelessly communicated firstly, establishing mobile terminal and intelligent door lock.Optionally, mobile terminal and intelligent door lock pass through road
It is established and is wirelessly communicated by device.Optionally, mobile terminal and intelligent door lock are established by bluetooth wirelessly communicates.
Second step executes intelligent door lock automatically according to the facility information of the location information of mobile terminal and mobile terminal
Unlock or shut movement.
Specifically, judge whether mobile terminal is located according to the location information that mobile terminal establishes wireless communication with intelligent door lock
In outdoors, if so, thening follow the steps b;If it is not, thening follow the steps d.
Step b: judgement with intelligent door lock establish wireless communication mobile terminal whether be intelligent door lock matching unit, if
It is to then follow the steps c.Specifically, can judge to build with intelligent door lock by the accuracy for the key that verifying mobile terminal is sent
The mobile terminal of vertical wireless communication whether be intelligent door lock matching unit.
Step c: judge whether current time is preset uncaging time, if so, thening follow the steps d.Wherein, uncaging time
Effective time for the unlocking set according to user demand can be daily noon, evening, or other any times.
Step d: judging whether to need to unlock according to the distance between mobile terminal and intelligent door lock, opens if so, executing
Lock movement.
In other words, by the positioning to mobile terminal, its location information can be obtained, if that the mobile terminal is located at
Outdoors, then by judge the whether non-matching unit of the mobile terminal, whether be uncaging time and mobile terminal and intelligent door
After the operations such as the distance between lock, unlocking action can be executed.
, whereas if mobile terminal is located in door, then can by wifi positioning, bluetooth positioning or wifi in room and
Bluetooth linkage positioning, can more accurately position the position of mobile terminal;By judging between mobile terminal and intelligent door lock
Distance is unlocked or the movement that shuts to execute.
It should be noted that unlocking when intelligent door lock can learn and record mobile terminal in door and/or shutting
The distance between mobile terminal and intelligent door lock when operation, to establish safe unlocking distance.I.e. only when mobile terminal with
For the distance between intelligent door lock within the securely unlocking distance range, intelligent door lock can just execute unlocking action.
However, if the distance between mobile terminal and intelligent door lock within the securely unlocking distance range, but this
When without unlock when, such as user carry mobile terminal shoes are changed near intelligent door lock, then while intelligent door lock may
Unlocking action can be executed, but intelligent door lock can monitor always the distance between mobile terminal and intelligent door lock simultaneously, if opened
The distance becomes larger after lock, then intelligent door lock, which can then execute, shuts movement, so that it is guaranteed that safety.
Further, intelligent door lock and the motor phase for driving the door for being equipped with intelligent door lock to be opened or closed
Even, so that so that intelligent door lock is executed automatically shuts movement.
Detection the distance between mobile terminal and intelligent door lock are mainly the following mode.
The first, mobile terminal and intelligent door lock are established by router and are wirelessly communicated.It needs with according to mobile terminal and intelligence
The variation of the distance between energy door lock judges whether mobile terminal will enter, if so, calculating the unlocking moment and holding at the moment of unlocking
Row unlocking action.Wherein, the unlocking moment is that the distance between the mobile terminal and the intelligent door lock are less than safe distance
Moment.
Wherein, unlock the moment by the movement speed of the mobile terminal and the mobile terminal and the intelligent door lock it
Between real-time range calculate obtain.
Second, mobile terminal and intelligent door lock are established by bluetooth and are wirelessly communicated.Since the communication distance of bluetooth compares
It is short, as long as therefore mobile terminal and intelligent door lock establish i.e. executable unlocking after wirelessly communicating and being proved to be successful by bluetooth and move
Make.
The third, mobile terminal and intelligent door lock are established by bluetooth and Bluetooth gateway and are wirelessly communicated.It so needs to pass through
Whether the wifi connection judgment mobile terminal established between mobile terminal and intelligent door lock is located within the scope of pre- unlocking, if so,
Intelligent door lock and mobile terminal execute unlocking action after establishing bluetooth connection.
In one embodiment, mobile terminal is the equipment that hand tablet computer, bracelet or wrist-watch etc. have wireless module.
As shown in Figure 1, below by taking mobile terminal and intelligent door lock establish wireless communication by router as an example, to the present invention
Method be illustrated.
When initial, user can set key and Encryption Algorithm of mobile terminal etc..And user passes through mobile terminal
Set its unlocking authority, such as selection wifi unlocks;Intelligent door lock records the information of the designated equipment simultaneously.
When user goes home from outside, the mobile terminal carried can connect the router in family automatically, at this moment door
The wifi module of lock detects that the mobile terminal accesses by router, and checks whether the equipment is matching unit, such as test
The key of mobile terminal transmission is demonstrate,proved to verify the accuracy of the mobile terminal.
When verifying not over when, then result terminates process;After being verified, then judge whether current time is default
Uncaging time, if not preset uncaging time, then terminate process.
After being verified, judge whether current time is preset uncaging time, if so, passing through detection mobile terminal
The distance between intelligent door lock situation of change confirms whether user is to go home by algorithm.If user is going home, root
According to the movement speed of the distance between mobile terminal and intelligent door lock and mobile terminal, calculates and obtain the moment of unlocking.Due to wifi
Distance it is long, therefore after the wireless communication that mobile terminal and intelligent door lock are established, possible mobile terminal and intelligent door
There are also a certain distance between lock, and this distance is within the scope of safe distance, if that just unlocking at this time
It is possible that convenience can be manufactured to criminal, it is therefore desirable to the moment of unlocking is calculated, to make intelligent door lock when suitable
It waits rotary electric machine and simultaneously opens door lock, it is ensured that intelligent door lock is just unlocked when user is to doorway, is brought to avoid opening door lock too early
Hidden danger.
Below by taking mobile terminal and intelligent door lock establish wireless communication by bluetooth as an example, method of the invention is said
It is bright.
When user goes home from outside, the mobile terminal carried can establish channel radio by bluetooth and intelligent door lock
Letter, while intelligent door lock verifies the key of mobile terminal transmission to verify the accuracy of the mobile terminal.
Due to the communication distance of bluetooth be it is shorter, demonstrate the need for unlocking after being verified, thereby executing
Unlocking action.
Below by taking mobile terminal and intelligent door lock establish wireless communication by bluetooth and Bluetooth gateway as an example, to of the invention
Method is illustrated.
Due to the distance of bluetooth be it is shorter, can in conjunction with Bluetooth gateway unlock.Specifically, there are two types of modes to examine
Ranging is from one is the unlocking mode with wifi is identical;Another kind is the wifi first passed through between mobile terminal and intelligent door lock
Connection judgment mobile terminal whether with unlocking within the scope of, if so, i.e. show that user near residence, then controls intelligent door lock
Door lock bluetooth module be scanned, to establish bluetooth connection with mobile terminal, pass through i.e. executable unlocking action after verifying.
According to the second aspect of invention, the present invention provides a kind of intelligent door lock system, using above-mentioned intelligent unlocking side
Method is unlocked comprising the mobile terminal and intelligent door lock carried out wireless communication.
Although by reference to preferred embodiment, invention has been described, the case where not departing from the scope of the present invention
Under, various improvement can be carried out to it and can replace component therein with equivalent.Especially, as long as there is no structures to rush
Prominent, items technical characteristic mentioned in the various embodiments can be combined in any way.The invention is not limited to texts
Disclosed in specific embodiment, but include all technical solutions falling within the scope of the claims.
Claims (10)
1. a kind of intelligent unlocking method, which comprises the following steps:
Make to establish wireless communication between mobile terminal and intelligent door lock;
Intelligent door lock is set to execute unlocking automatically or shut according to the facility information of the location information of mobile terminal and mobile terminal
Movement.
2. intelligent unlocking method according to claim 1, which is characterized in that according to the location information of mobile terminal and shifting
The facility information of dynamic terminal make intelligent door lock executes automatically unlock or shut the following steps are included:
Step a: judge whether mobile terminal is in outdoors according to the location information of mobile terminal, if so, thening follow the steps b;If
It is no, then follow the steps d;
Whether step b: being institute according to the mobile terminal that the judgement of the facility information of mobile terminal establishes wireless communication with intelligent door lock
The matching unit of intelligent door lock is stated, if so then execute step c;
Step c: judge whether current time is preset uncaging time, if so, thening follow the steps d;
Step d: judging whether to need to unlock according to the distance between mobile terminal and intelligent door lock, moves if so, executing and unlocking
Make.
3. intelligent unlocking method according to claim 2, which is characterized in that in step d, according to mobile terminal and intelligent door
The variation of the distance between lock judges whether mobile terminal will enter, and opens if so, calculating the unlocking moment and executing at the moment of unlocking
Lock movement;
Wherein, at the time of the unlocking moment is that the distance between the mobile terminal and the intelligent door lock are less than safe distance.
4. intelligent unlocking method according to claim 3, which is characterized in that the unlocking moment passes through the mobile terminal
Movement speed and the mobile terminal and the intelligent door lock between real-time range calculate obtain.
5. intelligent unlocking method according to claim 2, which is characterized in that include following sub-step in step d:
Step d1: whether pre- unlocking is located at by the wifi connection judgment mobile terminal established between mobile terminal and intelligent door lock
In range, if so, thening follow the steps d2;
Step d2: intelligent door lock executes unlocking action after establishing bluetooth connection with mobile terminal.
6. the intelligent unlocking method according to any one of claim 2-4, which is characterized in that in step a, mobile terminal with
Intelligent door lock establishes wireless communication by router or bluetooth.
7. the intelligent unlocking method according to any one of claim 2-4, which is characterized in that in step a, mobile terminal with
Intelligent door lock establishes wireless communication by bluetooth and Bluetooth gateway.
8. the intelligent unlocking method according to any one of claim 2-4, which is characterized in that in step b, moved by verifying
The accuracy for the key that terminal is sent is moved to judge to establish whether the mobile terminal of wireless communication is the intelligence with intelligent door lock
The matching unit of door lock.
9. intelligent unlocking method described in optional one in -4 according to claim 1, which is characterized in that the mobile terminal is hand
Tablet computer, bracelet or wrist-watch.
10. a kind of intelligent door lock system is unlocked using intelligent unlocking method of any of claims 1-9,
It is characterized in that comprising the mobile terminal and intelligent door lock carried out wireless communication.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910625042.7A CN110276875A (en) | 2019-07-11 | 2019-07-11 | Intelligent unlocking method and intelligent door lock system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910625042.7A CN110276875A (en) | 2019-07-11 | 2019-07-11 | Intelligent unlocking method and intelligent door lock system |
Publications (1)
Publication Number | Publication Date |
---|---|
CN110276875A true CN110276875A (en) | 2019-09-24 |
Family
ID=67963094
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910625042.7A Pending CN110276875A (en) | 2019-07-11 | 2019-07-11 | Intelligent unlocking method and intelligent door lock system |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110276875A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110930557A (en) * | 2019-12-06 | 2020-03-27 | 上海新微技术研发中心有限公司 | Automatic unlocking method based on screen awakening |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105761339A (en) * | 2016-01-29 | 2016-07-13 | 成都比善科技开发有限公司 | Community access control system and method |
US20160379428A1 (en) * | 2012-08-16 | 2016-12-29 | Schlage Lock Company Llc | Wireless reader system |
CN106898069A (en) * | 2017-02-24 | 2017-06-27 | 广东林盟科技有限公司 | Gate control system |
CN107393071A (en) * | 2017-07-20 | 2017-11-24 | 特斯联(北京)科技有限公司 | A kind of current apparatus control method answered based on bluetooth distance perspective and control system |
CN206991402U (en) * | 2017-06-23 | 2018-02-09 | 三江学院 | A kind of gate control system based on mobile phone control |
CN207048509U (en) * | 2017-04-05 | 2018-02-27 | 向英特 | One kind takes out lock |
CN108270649A (en) * | 2016-12-30 | 2018-07-10 | 中移物联网有限公司 | A kind of method and device for controlling home appliance |
CN108547514A (en) * | 2018-04-13 | 2018-09-18 | 珠海格力电器股份有限公司 | A kind of open method and device of intelligent door lock |
CN109509283A (en) * | 2018-08-07 | 2019-03-22 | 胡渐佳 | Intelligent door lock is wireless method for unlocking |
CN109920087A (en) * | 2017-12-12 | 2019-06-21 | 杭州钧工机器人科技有限公司 | Intelligent access control system |
CN109993868A (en) * | 2019-04-01 | 2019-07-09 | 胡渐佳 | A kind of wireless method for unlocking of intelligent door lock |
-
2019
- 2019-07-11 CN CN201910625042.7A patent/CN110276875A/en active Pending
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160379428A1 (en) * | 2012-08-16 | 2016-12-29 | Schlage Lock Company Llc | Wireless reader system |
CN105761339A (en) * | 2016-01-29 | 2016-07-13 | 成都比善科技开发有限公司 | Community access control system and method |
CN108270649A (en) * | 2016-12-30 | 2018-07-10 | 中移物联网有限公司 | A kind of method and device for controlling home appliance |
CN106898069A (en) * | 2017-02-24 | 2017-06-27 | 广东林盟科技有限公司 | Gate control system |
CN207048509U (en) * | 2017-04-05 | 2018-02-27 | 向英特 | One kind takes out lock |
CN206991402U (en) * | 2017-06-23 | 2018-02-09 | 三江学院 | A kind of gate control system based on mobile phone control |
CN107393071A (en) * | 2017-07-20 | 2017-11-24 | 特斯联(北京)科技有限公司 | A kind of current apparatus control method answered based on bluetooth distance perspective and control system |
CN109920087A (en) * | 2017-12-12 | 2019-06-21 | 杭州钧工机器人科技有限公司 | Intelligent access control system |
CN108547514A (en) * | 2018-04-13 | 2018-09-18 | 珠海格力电器股份有限公司 | A kind of open method and device of intelligent door lock |
CN109509283A (en) * | 2018-08-07 | 2019-03-22 | 胡渐佳 | Intelligent door lock is wireless method for unlocking |
CN109993868A (en) * | 2019-04-01 | 2019-07-09 | 胡渐佳 | A kind of wireless method for unlocking of intelligent door lock |
Non-Patent Citations (2)
Title |
---|
何建军: "《智能用电小区关键技术及工程案例》", 31 January 2012 * |
程国卿: "《安防系统工程方案设计 第2版》", 31 March 2017 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110930557A (en) * | 2019-12-06 | 2020-03-27 | 上海新微技术研发中心有限公司 | Automatic unlocking method based on screen awakening |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20190340854A1 (en) | Wireless reader system | |
US9852561B2 (en) | Wireless access control system for a door including proximity based lock disabling and related methods | |
US9613478B2 (en) | Wireless access control system for a door including door position based authentication and related methods | |
CN103927806B (en) | Unlocking system and the method thereof of password authentification is performed based on wireless communication module pairing | |
CN109402941B (en) | Washing machine control method and washing system | |
US20170154485A1 (en) | Wireless access control system operating in automatic calibration mode and including door position based lock switching and related methods | |
CN101784049B (en) | A kind of method and system being controlled automobile by mobile terminal | |
CN105825558A (en) | Universal intelligent door lock | |
TWI699665B (en) | An easy and safe way to unlock | |
CN109695383B (en) | Key unit, control system, control method, and non-transitory computer-readable storage medium having program stored therein | |
KR101767496B1 (en) | Digital Door-Lock having Automatic Unlock Funciton Using Smart Phone and Control Method Thereof | |
CN109410379A (en) | A kind of wireless method for unlocking, system | |
JP2016035133A (en) | Keyless entry device and control method thereof | |
CN108973934A (en) | A kind of keyless access system and method | |
CN112466015A (en) | BLE bluetooth keyless induction system | |
CN110276875A (en) | Intelligent unlocking method and intelligent door lock system | |
US20160343183A1 (en) | Wireless access control system for a door including proximity based authentication and related methods | |
CN110145187A (en) | Control method for electronic lock, device, intelligent luggage and readable storage medium storing program for executing | |
CN210439813U (en) | Intelligent door | |
CN106228656A (en) | A kind of intelligent access control system | |
CN204926235U (en) | Intelligence electronic lock and have safe of this lock | |
CN106558131A (en) | A kind of entrance guard controlling method and system | |
CN106204868A (en) | A kind of gate control system | |
CN104675199B (en) | Latch state detecting system and method thereof | |
KR20070063208A (en) | System for automatic door lock and controlling stolen vehicles using the zigbee |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190924 |
|
RJ01 | Rejection of invention patent application after publication |