CN109064612A - Smart motion door lock - Google Patents
Smart motion door lock Download PDFInfo
- Publication number
- CN109064612A CN109064612A CN201811044883.0A CN201811044883A CN109064612A CN 109064612 A CN109064612 A CN 109064612A CN 201811044883 A CN201811044883 A CN 201811044883A CN 109064612 A CN109064612 A CN 109064612A
- Authority
- CN
- China
- Prior art keywords
- door lock
- door
- module
- angle
- app
- 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
-
- 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
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
-
- 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
- E05B2047/0067—Monitoring
Abstract
The present invention relates to a kind of motion perception door locks, including single-chip microcontroller, motor, 9 axle sensors, communication module, it is communicated to connect between the single-chip microcontroller and 9 axle sensors, zigbee module, 9 axle acceleration sensors are used for the open angle of acquisition door lock when door lock movement changes and generate signal, and signal is reported to server by gateway by the zigbee module；The server notifies APP module, the APP module to judge whether to open the door by the value changed according to door lock motion change information.The beneficial effects of the present invention are: the state of accurate detection door and effectively reduce identification inaccuracy and generate false positive event.
Description
Technical field
The present invention relates to electronic lock fields, especially smart motion door lock.
Background technique
How the state of remotely knowing door is realized.Network lock is most of at present judges door by door sensor or the state of lock
State.This requires the states of door sensor or lock to have to very accurately.
And there are inaccuracies for existing network door lock；Using a variety of long-range electricity such as password, card, Internet of Things, bio-identification
Sub- technology unlocking back door, which is not necessarily, really opens,；Wrong report, it is serious to fail to report state；There is induction not in the various phenomenons of door sensor
In time, situations such as induction is without triggering；Detection direction is single；It can not identify pick-proof information, the information such as knock at the door.
For example, in the prior art, judging whether to open the door by the level change that single-chip microcontroller reads I/O port, intelligence is simply sentenced
Disconnected on or off；It can not detect the angle of enabling and the direction of enabling, cannot detect more careful situation of change.Due to
Only detection IO low and high level situation of change, cannot detect whether someone knocks at the door.
For another example data that door status sensor detection folding condition finally returns that and 0 or 1, detection angles just
Do not accomplish.And 3D calculates angle information by detecting the variation of coordinate points.
Summary of the invention
The present invention devises a kind of design of use motion perception in network lock for the problem more than being directed to, the application
Mechanism.Pass through high-precision 9 axis Inertial Measurement Unit.It incorporate state-of-the-art three axis accelerometer, three-axis gyroscope and
The sensors such as three axle magnetometer.No matter section at what time, as long as door lock moves.We can accurately know door lock
Motion information is achieved through the following technical solutions.
Motion perception door lock, including single-chip microcontroller, motor, 9 axle sensors, communication module, the single-chip microcontroller and 9 axis sense
It is communicated to connect between device, zigbee module, 9 axle sensors are used to acquire the open angle of door lock when door lock movement changes
And signal is generated, signal is reported to server by gateway by the zigbee module；The server is moved according to door lock to be become
Changing information notifies APP module, the APP module to judge whether to open the door by the value changed.
Further, the APP module judges whether to open the door by door lock motion change value, and door lock movement angle is less than 15
When spending, it is judged as shutdown, door lock movement angle is greater than 15 degree to open the door.
Further, open angle is arranged in the APP module, and APP module sends order and notifies 9 axle sensors；By door
Current angular is set as new references angle, and the value that door lock reports every time is all with new references angle for referring to calculating deviation angle
Degree, and calibrate door lock open angle.
Further, the APP module obtains door opening state and sends order 9 axle sensors of control, reads current offset
Angle obtains the switch state for working as front door lock.
Further, the APP module includes: door lock state detection module and control module, the door lock state detection
Door lock state is become digital letter by module built-in dynamic multidimensional algorithm unit, Kalman filtering unit, multiaxis dynamic computing unit
Number.
Further, the door lock state detection module is used to monitor the switch angle of door lock, control module in APP module
The switch angle of door lock is set, and the installation direction of door lock, when monitoring that the state of door lock changes, 9 axle sensors can be reported
The state and angle information of door lock.
Further, the APP module has based reminding method of knocking at the door, and the number for prompting of knocking at the door is arranged in APP module, when
When the number that someone knocks at the door reaches the number of setting, 9 axle sensors perceive movement of knocking at the door, and information is disappeared by server transmission
Ceasing APP module reminds owner to knock at the door event, is confirmed whether to send door open command in APP module.
Further, 9 axle sensor detects door lock and is in the time that door opening state is more than setting, the APP mould
Block reminds client to close the door.
Further, the communication module includes bluetooth module, zigbee module.
The information of angle and direction the beneficial effects of the present invention are: the value judgement for passing through angle change is guarded the gate, is realized accurate
It detects the state of door and effectively reduces the false positive event of identification inaccuracy and generation.
Detailed description of the invention
Fig. 1 is functional module structure figure in the specific embodiment of the invention.
Fig. 2 is single chip circuit schematic diagram in the specific embodiment of the invention.
Fig. 3 is 9 axle sensor circuit diagram in the specific embodiment of the invention.
Fig. 4 is zigbee module circuit schematic in the specific embodiment of the invention.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.
As shown in Figure 1, motion perception door lock, mainly by single-chip microcontroller, motor, 9 axle sensors, bluetooth module, zigbee mould
Block composition；As long as wherein the application occurs between single-chip microcontroller and 9 axle acceleration sensors, zigbee module, wherein single-chip microcontroller,
9 axle sensors, bluetooth module, zigbee module composition are on the mainboard being arranged in door lock, and motor and mainboard communicate to connect, machine
It is connect in terms of tool with lock shaft.
As shown in Fig. 2, in a specific embodiment of the present invention, single-chip microcontroller is the core of model STM8L052R8T6 a kind of
Piece is made of chip and peripheral circuit, and wherein chip has 64 pins, and peripheral circuit includes multiple capacitors, resistance, the 48th foot
With zigbee circuit connection, the 19th foot, the 26th foot, the 39th, 40 feet and 9 axle sensor circuit connections.As shown in figure 3, being that 9 axis pass
The circuit diagram of sensor, 9 axle sensors are made of chip QZT1806 and peripheral circuit, and chip QZT1806 has 14 pins,
Wherein, it the 2nd, 3,7,12,13 is connect with single chip circuit, switch, the power circuit of the 1st foot and multiple capacitance resistances composition connect
It connects, the 14th foot ground connection.As shown in figure 4, Fig. 4 is the circuit diagram of zigbee, chip is connect with the 48th foot of single-chip microcontroller, chip
Mainly connect with the connector circuit of CON12, expansible connection other sensors or with other electronic equipment connection communications.
Nine axle sensors refer to the combination of 3 axis acceleration sensors, 3 axis gyroscopes and 3 axis electronic compass, and nine axle sensors are made
For integrated transducer module, reduce circuit board and overall rooms, more suitable for use in slim and graceful portable electronic equipment and can wear
It wears in product.The data accuracy of integrated transducer is other than the precision of equipment itself, entangling after also relating to assemble welding
Just, and for the different mating algorithms used.Suitable algorithm can compensate for the data fusion from multiple sensors
Shortage of the single sensor when calculating accurate orientation and direction, then completes high-precision motion detection.
When door lock powers on, after normal work；The acceleration sensor of 9 axle sensors can acquire door when door lock changes
The open angle of lock.Door lock is reported to gateway by zigbee module, and gateway is reported to server again；Server notifies APP
Lock is changed, and judges whether to open the door by the value of variation.If angle is less than 15 degree, it is judged as shutdown, is greater than 15 degree
To open the door.Simultaneously user can taking human as setting software open angle.Software open angle refers to, if every time at closing time, angle
Degree is about 10 degree, sends order by APP module and notifies 9 axle sensors；0 degree is set by current angular.With current angular
Value is new references angle, and the value that door lock reports every time is all the deviation angle with current angular, is opened to reach door lock with this
The calibration of door angle.
APP module obtains door opening state except through the active reporting of door lock, and order can be sent with oneself and removes 9 axis of control
Sensor reads current deviation angle.To obtain the switch state for working as front door lock.Concrete function is as follows:
Door lock state detection, mould group built-in dynamic multidimensional algorithm, Kalman filtering, multiaxis dynamic calculate；Door lock is become
Numeric type product.Specific as follows, the switch angle detection of door lock, user is using cell phone application module；Opening for door lock can be set
Close angle, the installation direction of door lock.When the state of door lock changes, the state of door lock can be reported.9 axle sensors report
Angle information, 4 kinds of states of door lock can be distinguished；The positive hour hands rotation of door lock and door lock rotate counterclockwise, door lock open angle
Greater than preset open angle (15 degree of defaults).
It knocks at the door prompting, the setting for the prompting function that can knock at the door to door lock in APP module；Time for prompting of knocking at the door can be set
Number.When the number that someone knocks at the door reaches the number of setting, remind owner that there is a knock on the door；It whether is that it opens the door.9 axle sensors
It can detect situation of change faint caused by knocking at the door, the vibration as caused by tap-tap, continuously detecting vibration can determine that
Signal, which is sent, to knock at the door, after judging by single-chip microcontroller sends what someone knocked at the door by transit server or directly to APP module
Information.After APP module receives information, reminded by vibration motor in mobile phone or loudspeaker.
It closes the door and reminds, be more than 10 minutes when door lock is in door opening state, dynamic alerts client closes the door, and principle is same as above, and 9 axis pass
Sensor detects the state of door at any time, sends the information that do not close the door to APP module by single-chip microcontroller, APP module passes through the shake in mobile phone
Dynamic motor or loudspeaker are reminded.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. motion perception door lock, which is characterized in that including single-chip microcontroller, motor, 9 axle sensors, communication module, the single-chip microcontroller with
It is communicated to connect between 9 axle sensors, zigbee module, 9 axle sensors are used for the acquisition door lock when door lock movement changes
Open angle simultaneously generates signal, and signal is reported to server by gateway by the zigbee module；The server is according to door
Locking motion change information notifies APP module, the APP module to judge whether to open the door by the value changed.
2. motion perception door lock according to claim 1, which is characterized in that the APP module passes through door lock motion change
Value judges whether to open the door, and when door lock movement angle is less than 15 degree, is judged as shutdown, door lock movement angle is greater than 15 degree to open the door.
3. motion perception door lock according to claim 1, which is characterized in that open angle, APP is arranged in the APP module
Module sends order and notifies 9 axle sensors；New references angle is set by the current angular of door, the value that door lock reports every time is all
It is deviation angle to be calculated for reference with new references angle, and calibrate door lock open angle.
4. motion perception door lock according to claim 1, which is characterized in that the APP module obtains door opening state and sends
Order 9 axle sensors of control, read current deviation angle, obtain the switch state for working as front door lock.
5. motion perception door lock according to claim 1, which is characterized in that the APP module includes: door lock state detection
Module and control module, the door lock state detection module built-in dynamic multidimensional algorithm unit, Kalman filtering unit, multiaxis are dynamic
Door lock state is become digital signal by state computing unit.
6. motion perception door lock according to claim 5, which is characterized in that the door lock state detection module is for monitoring
The switch angle of door lock, the switch angle of control module setting door lock, the installation direction of door lock monitor door lock in APP module
State when changing, 9 axle sensors can report the state and angle information of door lock.
7. motion perception door lock according to claim 1, which is characterized in that the APP module has based reminding method of knocking at the door,
The number for prompting of knocking at the door is set in APP module, and when the number that someone knocks at the door reaches the number of setting, 9 axle sensors are perceived
Knock at the door movement, information sent a message into APP module by server, owner is reminded to knock at the door event, in APP module confirmation be
No transmission door open command.
8. motion perception door lock according to claim 1, which is characterized in that 9 axle sensor detects door lock and is in
Door opening state is more than the time of setting, and the APP module reminds client to close the door.
9. motion perception door lock according to claim 1, which is characterized in that the communication module include bluetooth module,
Zigbee module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811044883.0A CN109064612A (en) | 2018-09-07 | 2018-09-07 | Smart motion door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811044883.0A CN109064612A (en) | 2018-09-07 | 2018-09-07 | Smart motion door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109064612A true CN109064612A (en) | 2018-12-21 |
Family
ID=64760962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811044883.0A Pending CN109064612A (en) | 2018-09-07 | 2018-09-07 | Smart motion door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109064612A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111140092A (en) * | 2020-01-10 | 2020-05-12 | 广东科徕尼智能科技有限公司 | Intelligent door lock based on three-axis magnetometer and control method thereof |
| WO2021023276A1 (en) * | 2019-08-06 | 2021-02-11 | 云丁网络技术(北京)有限公司 | Smart lock control method and device |
| CN112462089A (en) * | 2020-12-08 | 2021-03-09 | 北京自如信息科技有限公司 | Method and device for calibrating state of electronic door, electronic door and readable storage medium |
| CN113012321A (en) * | 2021-02-20 | 2021-06-22 | 深圳零匙科技有限公司 | Door state monitoring system and monitoring method thereof |
| CN114019358A (en) * | 2021-10-19 | 2022-02-08 | 杭州行至云起科技有限公司 | Door handle state detection device and method |
| CN114113841A (en) * | 2021-11-21 | 2022-03-01 | 仲恺农业工程学院 | Intelligent system for determining door lock state |
| CN115110843A (en) * | 2022-07-11 | 2022-09-27 | 深圳绿米联创科技有限公司 | Opening and closing state detection method, device, equipment, intelligent door lock and medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104599417A (en) * | 2015-01-15 | 2015-05-06 | 贵州大学 | Security and protection management system for room |
| CN104766395A (en) * | 2015-03-11 | 2015-07-08 | 张瞳 | Security control method of intelligent lock |
| CN205153739U (en) * | 2015-04-10 | 2016-04-13 | 西安慧晶智能科技有限公司 | Electronic lock system |
| CN107301694A (en) * | 2016-04-15 | 2017-10-27 | 浩思八方科技（北京）有限公司 | A kind of safety door control system and method |
| CN105590360B (en) * | 2015-12-29 | 2018-02-13 | 伟林电子股份有限公司 | Door-locking system and control method for door lock |
-
2018
- 2018-09-07 CN CN201811044883.0A patent/CN109064612A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104599417A (en) * | 2015-01-15 | 2015-05-06 | 贵州大学 | Security and protection management system for room |
| CN104766395A (en) * | 2015-03-11 | 2015-07-08 | 张瞳 | Security control method of intelligent lock |
| CN205153739U (en) * | 2015-04-10 | 2016-04-13 | 西安慧晶智能科技有限公司 | Electronic lock system |
| CN105590360B (en) * | 2015-12-29 | 2018-02-13 | 伟林电子股份有限公司 | Door-locking system and control method for door lock |
| CN107301694A (en) * | 2016-04-15 | 2017-10-27 | 浩思八方科技（北京）有限公司 | A kind of safety door control system and method |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021023276A1 (en) * | 2019-08-06 | 2021-02-11 | 云丁网络技术(北京)有限公司 | Smart lock control method and device |
| US11538298B2 (en) | 2019-08-06 | 2022-12-27 | Yunding Network Technology (Beijing) Co., Ltd. | Devices and methods for controlling smart lock |
| US11823510B2 (en) | 2019-08-06 | 2023-11-21 | Yunding Network Technology (Beijing) Co., Ltd. | Devices and methods for controlling smart lock |
| CN111140092A (en) * | 2020-01-10 | 2020-05-12 | 广东科徕尼智能科技有限公司 | Intelligent door lock based on three-axis magnetometer and control method thereof |
| CN111140092B (en) * | 2020-01-10 | 2023-10-13 | 广东好太太智能家居有限公司 | Intelligent door lock based on triaxial magnetometer and control method thereof |
| CN112462089A (en) * | 2020-12-08 | 2021-03-09 | 北京自如信息科技有限公司 | Method and device for calibrating state of electronic door, electronic door and readable storage medium |
| CN113012321A (en) * | 2021-02-20 | 2021-06-22 | 深圳零匙科技有限公司 | Door state monitoring system and monitoring method thereof |
| CN113012321B (en) * | 2021-02-20 | 2022-03-15 | 深圳零匙科技有限公司 | Door state monitoring system and monitoring method thereof |
| CN114019358A (en) * | 2021-10-19 | 2022-02-08 | 杭州行至云起科技有限公司 | Door handle state detection device and method |
| CN114113841A (en) * | 2021-11-21 | 2022-03-01 | 仲恺农业工程学院 | Intelligent system for determining door lock state |
| CN115110843A (en) * | 2022-07-11 | 2022-09-27 | 深圳绿米联创科技有限公司 | Opening and closing state detection method, device, equipment, intelligent door lock and medium |
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|---|---|---|---|
| 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: 20181221 |
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| RJ01 | Rejection of invention patent application after publication |