CN207297438U - A kind of room for individual study ceiling fan automaton - Google Patents
A kind of room for individual study ceiling fan automaton Download PDFInfo
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- CN207297438U CN207297438U CN201721053139.8U CN201721053139U CN207297438U CN 207297438 U CN207297438 U CN 207297438U CN 201721053139 U CN201721053139 U CN 201721053139U CN 207297438 U CN207297438 U CN 207297438U
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- room
- ceiling fan
- individual study
- controller
- output terminal
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Abstract
It the utility model is related to a kind of room for individual study ceiling fan automaton,Technical solution is,It can effectively solve the problems, such as that room for individual study ceiling fan rationally utilizes and save energy consumption,Technical solution is,The first pressure sensor whether being pressurized for sensing tablet chair is both provided with each tablet chair,The first Temperature Humidity Sensor for sensing its region humiture is both provided with each desk,The output terminal of the output terminal of first pressure sensor and the first Temperature Humidity Sensor is connected with being arranged on the intrinsic controller of room for individual study respectively,The output terminal of controller is connected with each first ceiling fan respectively,Form the first ceiling fan sensing controlling switch structure,The both sides of entry door are respectively arranged with corresponding infrared transmitting tube and infrared receiving tube,The output terminal of infrared receiving tube is connected with the input terminal of controller,The utility model can carry out the use of ceiling fan according to actual conditions,Prevent the situation that ceiling fan is still opened in the case of nobody,Effectively solve the problems, such as that room for individual study ceiling fan rationally utilizes.
Description
Technical field
It the utility model is related to a kind of room for individual study ceiling fan automaton.
Background technology
With the development of the social economy, the continuous improvement of living standards of the people, cause sharply increasing for power consumption, and because
Global energy crisis, the energy lacks becomes the Tough questions that the world is faced.This problem is particularly tight for China
Weight.With many big, special secondary school universities and colleges increased enrollments, the enlarging of room for individual study, the room for individual study power consumption of university is also just more and more, to big
The management of room for individual study is not in place for more colleges and universities, often causes the huge waste of electricity, therefore, improves room for individual study power consumption efficiency
Just become the problem of extremely important.
We can often often forget about the fan closed and had already turned on because of weather in life when relatively more nice and cool, this
Phenomenon is in university's room for individual study and dormitory is particularly evident, and this phenomenon can cause vast resources to waste, and sometimes ceiling fan is grown
Also there are security risk for time operating.In university's room for individual study, sometimes weather is sultryyer but room for individual study only has 1 or two
People is reviewing one's lessons, but whole ceiling fans is all nervously doing useless work；It is some rooms for individual study more to make us feeling pained
It is empty, and ceiling fan is ceaselessly rotating at a high speed ... this phenomenon causes a large amount of of electric energy and wastes.
Now to the intelligent control of ceiling fan, domestic and international oneself uses through starting, but to the control of room for individual study ceiling fan, it is also not complete
It is kind, due to the control imperfection of China's room for individual study ceiling fan, it is still the labor management of traditional type.Room for individual study power consumption management is not good at,
School's electricity waste and economic loss, such waste can be caused to be disagreed with current saving energy theory.However, the modern times are certainly
Dynamicization degree is continuously improved, the popularization of computer technology, and the management of ceiling fan also develops towards automation, intelligent direction.Remove
Should meet for people in work, study, life to the requirement of environment beyond, should also utilize the inhomogeneity of cooling system
The people that are transformed to of type and room for individual study number provide a comfortable studying and living environment.So research novel intelligent ceiling fan control
System processed, to reducing this part energy consumption, while can better meet requirement of the people to the quality that cools down, have of crucial importance
Meaning.
The content of the invention
For the above situation, to overcome the defect of the prior art, the purpose of the utility model is just to provide a kind of room for individual study
Ceiling fan automaton, can effectively solve the problems, such as that room for individual study ceiling fan rationally utilizes and save energy consumption.
The technical solution that the utility model solves is a kind of room for individual study ceiling fan automaton, including room for individual study body,
It is provided with room for individual study body and is used to enter the intrinsic entry door of room for individual study, desk and tablet chair is provided with room for individual study body,
The top of desk and tablet chair sets multiple first ceiling fans of promising its region blowing cooling, and use is both provided with each tablet chair
It is both provided with the first pressure sensor whether sensing tablet chair is pressurized, each desk for sensing its region humiture
The first Temperature Humidity Sensor, the output terminal of the output terminal of first pressure sensor and the first Temperature Humidity Sensor respectively with setting
It is connected in the intrinsic controller of room for individual study, the output terminal of controller is connected with each first ceiling fan respectively, forms the first ceiling fan
Sense controlling switch structure, the both sides of entry door are respectively arranged with corresponding infrared transmitting tube and infrared receiving tube, infrared to connect
The output terminal of closed tube is connected with the input terminal of controller, forms and is used to monitor the infrared tube structure into classroom number.
In the room for individual study body, dais is provided with immediately ahead of desk and tablet chair, the top setting at dais is promising
Second ceiling fan of its region blowing cooling, is provided with the second Temperature Humidity Sensor on dais；It is provided with dais for feeling
Answer the second pressure sensor whether dais is pressurized, the output of the output terminal of second pressure sensor and the second Temperature Humidity Sensor
End is connected with controller respectively.
It is provided with sliding window on the wall of the room for individual study body, sliding window includes window frame and be arranged in window frame the
One forms, the second forms, the second forms are fixed on the side in window frame, and the first forms are fixed on window by the track of upper and lower ends
In frame, electric pushrod is provided with the wall of sliding window side, the piston rod of electric pushrod links together with the first forms, band
Dynamic active window body forms the opening and closing structure of sliding window, raindrop is provided with the outside of the second forms along track length to slip
Sensor, Raindrop sensor and electric pushrod are connected with controller respectively.
The seat manual operation panel being connected with controller is provided with the desk, forms the manual behaviour of the first ceiling fan
Make structure.
The utility model structure novel and unique, advantages of simple, easily production are easy to operate, can carry out ceiling fan according to actual conditions
Use, and prevent in the case of nobody ceiling fan to remain unchanged situation about opening, and can be carried out according to number and position it is reasonable
Utilization, greatly reduce energy consumption, effectively solve the problems, such as that room for individual study ceiling fan rationally utilizes, easy to use, effect is good, has good
Social and economic benefit.
Brief description of the drawings
Fig. 1 is the cross sectional plan view of the utility model room for individual study body.
Fig. 2 is the section bottom view of the utility model room for individual study body.
Fig. 3 is the structure diagram of the utility model sliding window.
Fig. 4 is the structure diagram of the utility model infrared tube.
Fig. 5 is the circuit diagram of the utility model first pressure sensor.
Fig. 6 connects frame figure for the utility model circuit.
Fig. 7 is that the utility model infrared transmitting tube is entered the layout drawing in direction along entry door.
Embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing.
Provided by Fig. 1-6, the utility model includes room for individual study body 1, is provided with room for individual study body 1 and is reviewed one's lessons for entering
The intrinsic entry door 2 in room, is provided with desk 3 and tablet chair 4 in room for individual study body 1, and the top of desk 3 and tablet chair 4 sets promising
Multiple first ceiling fan 13a of its region blowing cooling, it is characterised in that be both provided with each tablet chair 4 for sensing class
The first pressure sensor 5a whether chair is pressurized, be both provided with each desk for sense its region humiture first
The output terminal of Temperature Humidity Sensor 6a, the output terminal of first pressure sensor 5a and the first Temperature Humidity Sensor 6a respectively with setting
It is connected in the intrinsic controller 12 of room for individual study, the output terminal of controller 12 is connected with each first ceiling fan respectively, forms first
Ceiling fan senses controlling switch structure, and the both sides of entry door 2 are respectively arranged with corresponding infrared transmitting tube 19a and infrared receiving tube
19b, the output terminal of infrared receiving tube are connected with the input terminal of controller, form and are used to monitor the infrared tube into classroom number
Structure.
To ensure using effect, in the room for individual study body 1, the front of desk 3 and tablet chair 4 is provided with dais 9,
The top at dais 9 sets the second ceiling fan 13b of promising its region blowing cooling, and the second humiture biography is provided with dais 9
Sensor 6b；The second pressure sensor 5b whether being pressurized for sensing dais is provided with dais, second pressure sensor 5b's
The output terminal of output terminal and the second Temperature Humidity Sensor 6b are connected with controller 12 respectively, and the second Temperature Humidity Sensor 6b can be set
On the lectern 10 at dais.
Sliding window 8 is provided with the wall of the room for individual study body 1, sliding window 8 includes window frame 14 and is arranged on window frame
The first forms 15, the second forms 16 in 14, the second forms 16 are fixed on the side in window frame, and the first forms 15 pass through upper and lower two
The track at end is fixed in window frame 14, and electric pushrod 18, the piston rod of electric pushrod 18 are provided with the wall of sliding window side
Link together with the first forms 15, drive active window body to form the opening and closing structure of sliding window along track length to slip,
The outside of second forms 16 is provided with Raindrop sensor 17, and Raindrop sensor 17 and electric pushrod 18 are connected with controller respectively,
Classroom nobody when using whether raining outside the automatic sensing chamber of Raindrop sensor, if outdoor rain, controller control is electronic to be pushed away
Bar closes window, avoids a large amount of raindrop from entering classroom.
The first pressure sensor can be installed on the stress point of tablet chair, be generally seated at the supporting point of chair.The
Two pressure sensors are mountable to stress point below dais, for detect dais whether someone.Pressure sensor can use
FSR402 diaphragm pressure sensors, the sensor can detect physical pressure, extruding and weight, and using simple, cost is relatively low, it
By two layers of segmentation, as pressure increases, these active element points will touch-control semiconductor so that resistance diminishes, he can be seen
A resistor is made, its resistance value size is changed by the size of pressure, unit is ohm.
The first pressure sensor 5a includes sensor body FSR and auxiliary circuit, auxiliary circuit include 5V power supplys,
1.5V power supplys, adjustable potentiometer R1 and comparator LM324, one end of sensor body FSR is connected with the cathode of 5V power supplys, another
End connects one end of adjustable potentiometer R1 and the in-phase input end of comparator, the other end and the 1.5V power supplys of adjustable potentiometer R1 respectively
Anode be connected, end ground connection altogether, the cathode of 1.5V power supplys is connected with the inverting input of comparator, the output terminal of comparator and control
The input terminal of device processed is connected, and the power input of comparator is connected with 5V power supplys；As shown in figure 5, pressure sensor FSR and one
Adjustable locator series connection carries out partial pressure, original state（In the case of weight is not detected）A point current potentials can adjust potentiometer
R1 makes its initial value be 0-1.5V sections, and A point current potentials are sent to comparator（LM324）2 feet（In-phase input end）, by with 3 feet（Instead
Phase input terminal）Compare, 3 foot current potentials are more than 2 foot current potentials, and 1 foot of output terminal is low level, and low level signal is sent to controller, control
Device be judged as seat nobody, close ceiling fan.If someone takes a seat, sensor body FSR, which is under pressure, makes its resistance value diminish, A points
Current potential is increased to more than 1.5V, and by comparing with 3 foot of comparator, output terminal is high level, that is, detects seat someone, while temperature
When humidity reaches setting value, controller control corresponding region ceiling fan is opened.
The seat manual operation panel 7 being connected with controller is provided with the desk 3, forms the manual of the first ceiling fan
Operate structure；The dais manual operation panel 11 being connected with controller is provided with the dais, forms the hand of the second ceiling fan
Dynamic operation structure, dais manual operation panel 11 may be provided on the lectern 10 at dais.
The infrared transmitting tube 19a is sequentially disposed with 2 successively along direction of entering, and it is right with it that infrared receiving tube 19b has
2 answered, as shown in fig. 7, infrared transmitting tube 19a is included successively along the first infrared transmitting tube 19a1 and for direction arrangement of entering
Two infrared transmitting tube 19a2, controller are suitable by the priority for sensing the first infrared transmitting tube 19a1 and the second infrared transmitting tube 19a2
Sequence judges that personnel enter and still goes out, so as to be recorded to the intrinsic number of room for individual study.
The power supply for power supply is connected with the controller, controller is commercial product, such as model STC89C51
Singlechip controller, can by receiving the pressure signal of pressure sensor and the temperature-humidity signal of Temperature Humidity Sensor so that
The operation opened to corresponding ceiling fan, closed.
When the utility model is used, infrared tube, which is used to detect, enters the intrinsic number of room for individual study, and each tablet chair installs additional
One pressure sensor is used to sense which position user is sitting in, and one Temperature Humidity Sensor of increase is used to examine on each desk
Survey the humiture of its region.
When indoor temperature and humidity is higher than setting value and room for individual study number is 0, ceiling fan, which is in, closes；
When indoor temperature and humidity is higher than setting value and room for individual study number is not 0, ceiling fan is according to entrance number and corresponding pressure
The ceiling fan that sensor detection signal opens corresponding region is carried out to cooling；
If detecting that room for individual study someone enters, do not detect pressure sensor signal for a long time, be judged as that someone faces
When enter and take thing or sweep room for individual study health, and indoor temperature be higher than setting value, and room for individual study ceiling fan is in closing, if into
Entering classroom personnel needs to cool down by seat manual operation panel opening ceiling fan.
Panel can be manually operated by seat if necessary and dais is manually operated panel and makes corresponding operating.
Classroom nobody when using whether raining outside the automatic sensing chamber of Raindrop sensor, if outdoor rain can be with control
Device control electric pushrod closes window, avoids a large amount of raindrop from entering classroom.
Compared with prior art, the utility model structure novel and unique, advantages of simple, easily production are easy to operate, can be according to reality
Border situation carries out the use of ceiling fan, and prevents the situation that ceiling fan is still opened in the case of nobody, and can be according to number
Reasonably utilized with position, greatly reduce energy consumption, effectively solve the problems, such as that room for individual study ceiling fan rationally utilizes, user
Just, effect is good, there is good social and economic benefit.
Claims (7)
1. a kind of room for individual study ceiling fan automaton, including room for individual study body（1）, room for individual study body（1）On be provided with and be used for
Into the intrinsic entry door of room for individual study（2）, room for individual study body（1）Inside it is provided with desk（3）And tablet chair（4）, desk（3）And class
Chair（4）Top multiple first ceiling fans of promising its region blowing cooling are set（13a）, it is characterised in that each tablet chair
（4）On be both provided with the first pressure sensor whether being pressurized for sensing tablet chair（5a）, it is both provided with each desk and is used for
Sense the first Temperature Humidity Sensor of its region humiture（6a）, first pressure sensor（5a）Output terminal and first temperature
Humidity sensor（6a）Output terminal respectively with being arranged on the intrinsic controller of room for individual study（12）It is connected, controller（12）It is defeated
Outlet is connected with each first ceiling fan respectively, forms the first ceiling fan sensing controlling switch structure, entry door（2）Both sides set respectively
It is equipped with corresponding infrared transmitting tube（19a）And infrared receiving tube（19b）, the input of the output terminal and controller of infrared receiving tube
End is connected, and forms and is used to monitor the infrared tube structure into classroom number.
2. room for individual study ceiling fan automaton according to claim 1, the room for individual study body（1）It is interior, in desk
（3）And tablet chair（4）Front be provided with dais（9）, dais（9）Top set the of the blowing cooling of promising its region
Two ceiling fans（13b）, dais（9）On be provided with the second Temperature Humidity Sensor（6b）；It is provided with dais for whether sensing dais
The second pressure sensor of compression（5b）, second pressure sensor（5b）Output terminal and the second Temperature Humidity Sensor（6b）It is defeated
Outlet respectively with controller（12）It is connected.
3. room for individual study ceiling fan automaton according to claim 2, the room for individual study body（1）Wall on set
It is equipped with sliding window（8）, sliding window（8）Including window frame（14）Be arranged on window frame（14）The first interior forms（15）, the second forms
（16）, the second forms（16）The side being fixed in window frame, the first forms（15）Window frame is fixed on by the track of upper and lower ends
（14）It is interior, it is provided with electric pushrod on the wall of sliding window side（18）, electric pushrod（18）Piston rod and the first forms
（15）Link together, drive active window body to form the opening and closing structure of sliding window, the second forms along track length to slip
（16）Outside be provided with Raindrop sensor（17）, Raindrop sensor（17）And electric pushrod（18）It is connected respectively with controller.
4. room for individual study ceiling fan automaton according to claim 1, the first pressure sensor（5a）Including
Sensor body FSR and auxiliary circuit, auxiliary circuit include 5V power supplys, 1.5V power supplys, adjustable potentiometer R1 and comparator, sensing
One end of device body FSR is connected with the cathode of 5V power supplys, the other end connect respectively adjustable potentiometer R1 one end and comparator it is same
Phase input terminal, the other end of adjustable potentiometer R1 are connected with the anode of 1.5V power supplys, altogether end ground connection, the cathode of 1.5V power supplys with than
Inverting input compared with device is connected, and the output terminal of comparator is connected with the input terminal of controller, the power input of comparator with
5V power supplys are connected.
5. room for individual study ceiling fan automaton according to claim 1, the desk（3）On be provided with and controller
Connected seat manual operation panel（7）, the hand-operated structures of the first ceiling fan of composition.
6. room for individual study ceiling fan automaton according to claim 2, it is provided with and controller phase on the dais
Dais manual operation panel even（11）, the hand-operated structures of the second ceiling fan of composition.
7. room for individual study ceiling fan automaton according to claim 1, the infrared transmitting tube（19a）Along entry door
Direction of entering sequentially is disposed with 2 successively, infrared receiving tube（19b）There are corresponding 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721053139.8U CN207297438U (en) | 2017-08-22 | 2017-08-22 | A kind of room for individual study ceiling fan automaton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721053139.8U CN207297438U (en) | 2017-08-22 | 2017-08-22 | A kind of room for individual study ceiling fan automaton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207297438U true CN207297438U (en) | 2018-05-01 |
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ID=62443637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721053139.8U Expired - Fee Related CN207297438U (en) | 2017-08-22 | 2017-08-22 | A kind of room for individual study ceiling fan automaton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207297438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113534877A (en) * | 2021-07-14 | 2021-10-22 | 深圳市智微智能科技股份有限公司 | Self-control computer control circuit |
-
2017
- 2017-08-22 CN CN201721053139.8U patent/CN207297438U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113534877A (en) * | 2021-07-14 | 2021-10-22 | 深圳市智微智能科技股份有限公司 | Self-control computer control circuit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20210822 |