CN108548569A - A kind of novel window condition monitoring system - Google Patents
A kind of novel window condition monitoring system Download PDFInfo
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- CN108548569A CN108548569A CN201810823689.6A CN201810823689A CN108548569A CN 108548569 A CN108548569 A CN 108548569A CN 201810823689 A CN201810823689 A CN 201810823689A CN 108548569 A CN108548569 A CN 108548569A
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- main control
- control module
- window
- monitoring system
- module
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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Abstract
The invention discloses a kind of novel window condition monitoring systems.The detecting system includes monitoring modular, magnet and main control module, the monitoring modular is connected with the main control module, the monitoring modular and the main control module are mounted on the moveable part of window, the magnet is mounted on the fixed part of window, acceleration value that the main control module is acquired according to the monitoring modular, angle value, magnetic value and voltage value, determine the current state of window.Novel window condition monitoring system provided by the invention can realize that user remotely to the real-time monitoring of window state, reduces manual labor, avoids property loss.
Description
Technical field
The present invention relates to real-time state monitoring technical fields, more particularly to a kind of novel window condition monitoring system.
Background technology
For fenestrate building, when it is indoor nobody when, carrying out remote monitoring to window being capable of conveniently and effectively clear window shape
State makes people control the opening and closing of window in time.Photoelectricity mainly is passed through to the mode that window state is monitored at present
Sensor monitors window on off state, cannot accurately determine out angle, the distance etc. of window opening.
Invention content
The present invention provides a kind of novel window condition monitoring system, can realize user remotely to the real-time of window state
Monitoring, reduces manual labor, avoids property loss.
To achieve the above object, the present invention provides following schemes：
A kind of novel window condition monitoring system, it is characterised in that：Including monitoring modular, magnet and main control module, institute
It states monitoring modular with the main control module to be connected, the monitoring modular and the main control module are mounted on the movable part of window
Point, the magnet is mounted on the fixed part of window, acceleration value that the main control module is acquired according to the monitoring modular, angle
Angle value, magnetic value and voltage value, determine the current state of window.
Optionally, the monitoring modular includes nine axis attitude transducers, Hall sensor and A/D module, the nine axis posture
Sensor, the Hall sensor are connected by A/D module with the main control module.
Optionally, the main control module by by the Hall sensor output with stored in the main control module it is pre-
If value is compared, the state that window is beaten or opened is determined.
Optionally, the main control module is preset with the correspondence of opening and closing windows state and Hall voltage.
Optionally, the monitoring system further includes Voltage stabilizing module, and described Voltage stabilizing module one end is connected with power module, separately
One end is connected with the main control module, monitoring modular.
Optionally, the monitoring system further includes power module, and the power module uses 4.2V lithium batteries.
Optionally, the monitoring system further includes wireless module, and the main control module passes through the wireless module and service
Device is communicated.
Optionally, the main control module type selecting is STM32F103RET6 chips.
The technology compared with prior art, has the advantages that：
A kind of novel window condition monitoring system provided by the invention is powered using power module to main control module, and nine
Collected acceleration value, angle value and ground magnetic value are passed to the main control module, the main control module by axis attitude transducer
Calculate the movement angle of window, the Hall sensor by the voltage value that measures and the preset value in the main control module into
Row compares, and determines that window current state is sent to service by the state of window on or off, the main control module by wireless module
Device realizes user remotely to the real-time monitoring of window state.
Description of the drawings
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the present invention
Example, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the novel window condition monitoring system structural schematic diagram of the embodiment of the present invention；
Fig. 2 is monitoring modular structural schematic diagram of the embodiment of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of novel window condition monitoring system, can realize user remotely to the real-time of window state
Monitoring, reduces manual labor, avoids property loss.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, below in conjunction with the accompanying drawings and specific real
Applying mode, the present invention is described in further detail.
Fig. 1 is the novel window condition monitoring system structural schematic diagram of the embodiment of the present invention, as shown in Figure 1, a kind of novel
Window condition monitoring system, including monitoring modular, magnet and main control module 3,3 phase of the monitoring modular and the main control module
Connection, the monitoring modular and the main control module 3 are mounted on the moveable part of window, and the magnet is mounted on consolidating for window
Determine part, acceleration value that the main control module 3 is acquired according to the monitoring modular, angle value, magnetic value and voltage value, really
Determine the current state of window.The monitoring modular includes nine axis attitude transducers 2, Hall sensor 4 and A/D module, nine axis
Attitude transducer 2, the Hall sensor 4 are connected by A/D module with the main control module 3.The main control module 3 is logical
It crosses and is compared the output of the Hall sensor 4 with the preset value stored in the main control module 3, determine that window is beaten or opened
State.Preset value in the main control module 3 is voltage 3.3V and 0.5V, when 4 collected voltage value of Hall sensor passes
After passing main control module 3, as voltage value >=3.3V of acquisition, illustrate that window is in the state opened；When the voltage value of acquisition
When less than or equal to 0.5V, illustrate that window is closed.The main control module 3 is preset with opening and closing windows state and Hall electricity
The correspondence of pressure.Main control module is used to control the cooperation work of entire circuit, ensures modules normal work.It is described
Monitoring system further includes Voltage stabilizing module, and described Voltage stabilizing module one end is connected with power module 1, the other end and the main control module
3, monitoring modular is connected.The monitoring system further includes power module 1, and the power module uses 4.2V lithium batteries.Power supply
It is that monitoring modular and main control module 3 are powered that module 1, which selects 4.2V lithium batteries, and 4.2V exports 3.3V voltages through Voltage stabilizing module, to each
Road sensor and main control chip power supply so that entire circuit keeps normal work.Monitoring system is stayed by charge port, 4.2V lithium batteries
It can need not dismantle and directly be charged by USB line, ensure the long-term stable work of system, it is convenient to stablize.The monitoring system
System further includes wireless module 7, and the main control module 3 is communicated by the wireless module 7 with server 5 so that user 6 can
Remotely to monitor window state, 3 type selecting of the main control module is STM32F103RET6 chips, and sensor is read by IIC agreements
Information obtains Hall sensor by AD conversion and returns to numerical value, calculated by sensor data fusion, obtain window status information,
It is sent to wireless module 7 by the serial ports of main control module 3,7 remote transmission of wireless module makes user get window to server 5
Family information.
Nine axis attitude transducers are mounted on the moveable part of window, can detect 3-axis acceleration, three axis angular rates
And three-axle magnetic field, and then window current time athletic posture and present position can be accurately calculated, nine axis attitude transducers
The linear model of measurement angle is as follows：
Ak+1=AK+(Wk-Bk+wk)dt
A is the inclination angle of nine axis attitude transducers, WkFor the angular speed that gyroscope is measured, BkFor gyroscope constant value deviation, pass through
Accelerometer numerical compensation, wkFor measurement noise, dt is time of measuring interval.Nine axis attitude transducers can be calculated by formula to exist
Horizontal cross x-axis, horizontal longitudinal y-axis, the angle of vertical direction z-axis.By the acceleration got in real time, angle, magnetic value letter
Breath passes to main control module, it may be determined that goes out the angle value of window opened or closed.
Fig. 2 is monitoring modular structural schematic diagram of the embodiment of the present invention, as shown in Fig. 2, nine axis attitude transducers 2 and Hall pass
Sensor 4 is connected with the main control module 3 respectively, and nine axis attitude transducers pass collected acceleration, angle and ground magnetic value
Main control module 3 is passed, main control module 3 is by being calculated the current movement angle of window；Hall sensor 4 will detect suddenly
That Voltage Feedback is compared to main control module 3 with the preset value in main control module 3, obtains the state of window on or off, master control
Module 3 is sent to server 5 by wireless module 7, realizes user remotely to the real-time monitoring of window state.
A kind of novel window condition monitoring system provided by the invention is powered using power module to main control module, and nine
Collected acceleration value, angle value and ground magnetic value are passed to the main control module, the main control module by axis attitude transducer
Calculate the movement angle of window, the Hall sensor by the voltage value that measures and the preset value in the main control module into
Row compares, and determines that window current state is sent to service by the state of window on or off, the main control module by wireless module
Device realizes user remotely to the real-time monitoring of window state.The present invention provides a kind of novel window condition monitoring system, can
Realize that user remotely to the real-time monitoring of window state, reduces manual labor, avoids property loss.
Present invention can also apply to various fenestrate buildings, the window states in factory, warehouse, scenic spot, house, market etc.
Monitoring in real time can mitigate manual labor, reduce personnel's labour cost；Can also realize simultaneously it is indoor nobody when to window state
Real-time monitoring can also detect that intruder attack window other than it can monitor the normal conditions such as window either on or off, have into
When the person of invading attacks, the transient acceleration value that sensor detects will increase more times, detect that rear main control module sends rapidly alarm
For information to server, precarious position when window is thumped notifies user in time, can ensure indoor security, can keep away
Exempt from property loss.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.
Principle and implementation of the present invention are described for specific case used herein, and above example is said
The bright method and its core concept for being merely used to help understand the present invention；Meanwhile for those of ordinary skill in the art, foundation
The thought of the present invention, there will be changes in the specific implementation manner and application range.In conclusion the content of the present specification is not
It is interpreted as limitation of the present invention.
Claims (8)
1. a kind of novel window condition monitoring system, it is characterised in that：It is described including monitoring modular, magnet and main control module
Monitoring modular is connected with the main control module, and the monitoring modular and the main control module are mounted on the movable part of window
Point, the magnet is mounted on the fixed part of window, acceleration value that the main control module is acquired according to the monitoring modular, angle
Angle value, magnetic value and voltage value, determine the current state of window.
2. novel window condition monitoring system according to claim 1, which is characterized in that the monitoring modular includes nine
Axis attitude transducer, Hall sensor and A/D module, the nine axis attitude transducer, the Hall sensor pass through A/D module
It is connected with the main control module.
3. novel window condition monitoring system according to claim 2, which is characterized in that the main control module pass through by
The output of the Hall sensor is compared with the preset value stored in the main control module, determines the shape that window is beaten or opened
State.
4. novel window condition monitoring system according to claim 3, which is characterized in that the main control module is preset with
The correspondence of opening and closing windows state and Hall voltage.
5. novel window condition monitoring system according to claim 1, which is characterized in that the monitoring system further includes
Voltage stabilizing module, described Voltage stabilizing module one end are connected with power module, and the other end is connected with the main control module, monitoring modular
It connects.
6. novel window condition monitoring system according to claim 1, which is characterized in that the monitoring system further includes
Power module, the power module use 4.2V lithium batteries.
7. novel window condition monitoring system according to claim 1, which is characterized in that the monitoring system further includes
Wireless module, the main control module are communicated by the wireless module with server.
8. novel window condition monitoring system according to claim 1, which is characterized in that the main control module type selecting is
STM32F103RET6 chips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810823689.6A CN108548569A (en) | 2018-07-25 | 2018-07-25 | A kind of novel window condition monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810823689.6A CN108548569A (en) | 2018-07-25 | 2018-07-25 | A kind of novel window condition monitoring system |
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| Publication Number | Publication Date |
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| CN108548569A true CN108548569A (en) | 2018-09-18 |
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| CN201810823689.6A Pending CN108548569A (en) | 2018-07-25 | 2018-07-25 | A kind of novel window condition monitoring system |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20140232550A1 (en) * | 2013-02-21 | 2014-08-21 | Dale Read | Sensing device |
| CN104898631A (en) * | 2015-06-01 | 2015-09-09 | 别致 | Information prompting apparatus based on opening and closing of door |
| US20170162011A1 (en) * | 2015-12-03 | 2017-06-08 | National Chung Shan Institute Of Science And Technology | Device and method of detecting door/window status |
| US20170162012A1 (en) * | 2015-12-07 | 2017-06-08 | Samsung Electronics Co., Ltd. | Electronic apparatus and method for determining states of door thereof |
| CN107102167A (en) * | 2016-02-23 | 2017-08-29 | 霍尼韦尔国际公司 | Door and window contact system and method including mems accelerometer and MEMS magnetometers |
| CN107850383A (en) * | 2015-09-24 | 2018-03-27 | 三星电子株式会社 | The door of display device including display device and the refrigerator including door |
| CN208350137U (en) * | 2018-07-25 | 2019-01-08 | 北京市住宅建筑设计研究院有限公司 | A kind of novel window condition monitoring system |
-
2018
- 2018-07-25 CN CN201810823689.6A patent/CN108548569A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140232550A1 (en) * | 2013-02-21 | 2014-08-21 | Dale Read | Sensing device |
| CN104898631A (en) * | 2015-06-01 | 2015-09-09 | 别致 | Information prompting apparatus based on opening and closing of door |
| CN107850383A (en) * | 2015-09-24 | 2018-03-27 | 三星电子株式会社 | The door of display device including display device and the refrigerator including door |
| US20170162011A1 (en) * | 2015-12-03 | 2017-06-08 | National Chung Shan Institute Of Science And Technology | Device and method of detecting door/window status |
| US20170162012A1 (en) * | 2015-12-07 | 2017-06-08 | Samsung Electronics Co., Ltd. | Electronic apparatus and method for determining states of door thereof |
| CN107102167A (en) * | 2016-02-23 | 2017-08-29 | 霍尼韦尔国际公司 | Door and window contact system and method including mems accelerometer and MEMS magnetometers |
| CN208350137U (en) * | 2018-07-25 | 2019-01-08 | 北京市住宅建筑设计研究院有限公司 | A kind of novel window condition monitoring system |
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