CN201488189U - Outdoor temperature-controlled air conditioner window opener - Google Patents
Outdoor temperature-controlled air conditioner window opener Download PDFInfo
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- CN201488189U CN201488189U CN2009201367192U CN200920136719U CN201488189U CN 201488189 U CN201488189 U CN 201488189U CN 2009201367192 U CN2009201367192 U CN 2009201367192U CN 200920136719 U CN200920136719 U CN 200920136719U CN 201488189 U CN201488189 U CN 201488189U
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Abstract
The utility model relates to an outdoor temperature-controlled air conditioner window opener, which comprises a control circuit part and a motor. The window opener has the following characteristics that: the control circuit part consists of a power supply, a temperature sensor, a level comparison circuit, a motor bidirectional rotation switching circuit and a pulse current generation circuit; the temperature sensor is connected with the level comparison circuit, the level comparison circuit is connected with the motor bidirectional rotation switching circuit and the pulse current generation circuit, the motor bidirectional rotation switching circuit controls the motor to rotate clockwise or counterclockwise, and the motor controls a window to open or close; and the pulse current generation circuit generates a pulse current for an air conditioner remote controller, so that the air conditioner remote controller can switch on or off an air conditioner. The utility model can automatically switch on or off the air conditioner and automatically open or close the window according to the outdoor temperature, and has the advantages of convenient mounting, economy, practicability and energy saving.
Description
Technical field
The utility model relates to a kind of outdoor temperature control air-conditioning and opens the window device, particularly a kind of can be according to outdoor temperature height and the device of automatic switch air-conditioning and automatic switch window.
Background technology
Along with people's living standard improves constantly, many people load onto air-conditioning in oneself room, arrive when the summer of sweltering heat, open air-conditioning has brought the silk silk to us slight chill in the air, be that air-conditioning is accompanied our summer as spending " spring ", we can say that air-conditioning has brought many benefits to us.Also some troubles have been brought when air-conditioning brings benefit to me to us.For example: opened the air-conditioning of a whole night evening, because atmosphere draught-free, the people gets up and just can feel the dry throat discomfort morning; The outdoor temperature of the time after midnight often is lower than the temperature of indoor setting in addition, opens the air-conditioning of a whole night like this and has both wasted the electric energy increase electricity charge, and room air can not be circulated, and influences people's health.In addition, outside air temperature descends in midnight, and air-conditioning is imperceptible, and all air conditioners of existing market can only be controlled the air conditioner opening and closing automatically according to the indoor temperature lifting.
Summary of the invention
The purpose of this utility model provides a kind of outdoor temperature control air-conditioning and opens the window device, and it can be according to outdoor temperature height and automatic switch air-conditioning and automatic switch window are easy for installation, and is economical and practical, reaches abundant purpose of energy saving.
The utility model is to realize like this, a kind of outdoor temperature control air-conditioning opens the window device, comprise circuit control section and motor, it is characterized in that: described circuit control section produces circuit by power supply, temperature sensor, level contrast circuit, motor positive and inverse on-off circuit, pulse current; Described temperature sensor links to each other with the level contrast circuit, described level contrast circuit produces circuit with motor positive and inverse on-off circuit, pulse current and is connected, the rotating of described motor positive and inverse on-off circuit control motor, the Push And Release of described Electric Machine Control window; It is that air-conditioning remote control produces a pulse current that described pulse current produces circuit, realizes the Push And Release of air-conditioning remote control to air-conditioning.
The utility model is not only simple in structure, and design cost is low, can accurately control the switch of air-conditioning and window, realizes the automation of home equipment, has market value preferably.
Description of drawings
Fig. 1 is a schematic block circuit diagram of the present utility model.
Fig. 2 is the circuit diagram of the utility model embodiment.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described further.
As shown in Figure 1, the utility model discloses a kind of outdoor temperature control air-conditioning and open the window device, comprise circuit control section and motor, it is characterized in that: described circuit control section produces circuit by power supply, temperature sensor, level contrast circuit, motor positive and inverse on-off circuit, pulse current; Described temperature sensor links to each other with the level contrast circuit, described level contrast circuit produces circuit with motor positive and inverse on-off circuit, pulse current and is connected, the rotating of described motor positive and inverse on-off circuit control motor, the Push And Release of described Electric Machine Control window; It is that air-conditioning remote control produces a pulse current that described pulse current produces circuit, realizes the Push And Release of air-conditioning remote control to air-conditioning; Described level contrast circuit can be designed by integrated operational amplifier or integrated voltage comparator, can realize the output of output high-low level according to the difference of input incoming level.
Preferable, as shown in Figure 2, by two groups of AC transformers, full bridge rectifier and filter regulator circuit change alternating voltage 220v into voltage of direct-flow voltage regulation 24v and 9v in the circuit, each several part power supply in circuit again.Integrated operational amplifier LM358 and 47K multiturn potentiometer and load resistance R21 etc. form the level contrast circuit, the voltage generation 0V of LM358 output or the level of these two values of 8.5V are changed, and its output is connected with the motor positive and inverse on-off circuit, pulse current produces circuit; Wherein the motor positive and inverse on-off circuit is made up of with relevant components and parts relay, and the motor of control open and close window makes it forward or reverse, drives the purpose that window is opened and closed; In the present embodiment, pulse current produces circuit to be made up of two single-shot trigger circuits, by producing pulse current, realizes the Push And Release of air-conditioning remote control to air-conditioning.The setting of critical-temperature (as 27 ℃), because AD590 has such performance, when temperature was 0K, electric current also was 0, and electric current just increases 1UA when the every rising 1K of temperature (promptly 1 ℃), then electric current is approximately 0.3mA when outdoor temperature is 300K (promptly 27 ℃), then the voltage on the load resistance R21 is approximately 3V, and the resistance value of regulator potentiometer W makes the voltage at W two ends also be approximately 3V, makes the in-phase end "+" that is input to LM358, end of oppisite phase "-", level just equates.So just the critical temperature value of switch window and switch air-conditioning power supply 27 ℃ have been set at.Certainly this critical value also can be done corresponding change according to actual needs.When outdoor temperature is lower than setting value 27 ℃ the time, the last electric current of AD590 reduces, voltage on the load resistance R21 just is lower than the 3V voltage on the potentiometer W1, make LM358 in-phase end voltage be lower than the end of oppisite phase level, then the output level is 0, and triode Q2 ends, and colelctor electrode has high level, relay two ends level is equated, voltage is 0, not adhesive of J2 like this, and the sense of current is 2 → 3 → S1 → motor → 6 → 7, motor is just changeed, drive the transmission arbor wheel, driving-belt is opened window, when window just during full open, contacts travel switch S1, the S1 deenergization stops operating motor.The 0V level of LM358 output makes single-shot trigger circuit produce pulse current simultaneously, and moment is equivalent to click the remote controller shift knob, thereby air-conditioning is closed by air-conditioning remote control.
When outdoor temperature is higher than setting value 27 ℃ the time, the last electric current of AD590 increases, voltage on the load resistance R21 just is higher than the 3V level on the potentiometer W1, make LM358 in-phase end level be higher than the end of oppisite phase level, then the output level is 8.5V, electric current is 50MA, triode Q29013 conducting, and the colelctor electrode of Q2 has low level 0.3V, the relay J adhesive, the sense of current is 2 → 4 → electric machine spacing switch S 2 → 5 → 7, and the motor forward rotation drives the transmission arbor wheel, driving-belt is closed window, when just closing, window just contacts travel switch S2 when tight, the S2 deenergization stops operating motor, simultaneously the high 8.5V level of LM358 output, make simultaneously single-shot trigger circuit produce pulse current again, moment is equivalent to click the remote controller shift knob once more by air-conditioning remote control, thereby air-conditioning is opened.
Here what deserves to be mentioned is that the utility model also further comprises mechanical driving part, it is characterized in that described mechanical driving part is made up of motor, transmission arbor wheel, driving-belt etc., realize the Push And Release of window.
The utility model can be according to outdoor temperature height and automatic switch air-conditioning and automatic switch window are easy for installation, and is economical and practical, reaches purpose of energy saving.
The above only is preferred embodiment of the present utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (4)
1. an outdoor temperature control air-conditioning opens the window device, comprises circuit control section and motor, it is characterized in that: described circuit control section produces circuit by power supply, temperature sensor, level contrast circuit, motor positive and inverse on-off circuit, pulse current; Described temperature sensor links to each other with the level contrast circuit, described level contrast circuit produces circuit with motor positive and inverse on-off circuit, pulse current and is connected, the rotating of described motor positive and inverse on-off circuit control motor, the Push And Release of described Electric Machine Control window; It is that air-conditioning remote control produces a pulse current that described pulse current produces circuit, realizes the Push And Release of air-conditioning remote control to air-conditioning.
2. outdoor temperature control air-conditioning according to claim 1 opens the window device, further comprises it is characterized in that mechanical driving part, and described mechanical driving part is made up of motor, transmission arbor wheel, driving-belt etc., realizes the Push And Release of window.
3. outdoor temperature control air-conditioning according to claim 1 opens the window device, it is characterized in that: described level contrast circuit can be designed by integrated operational amplifier or integrated voltage comparator, can realize the output of output high-low level according to the difference of input incoming level.
4. outdoor temperature control air-conditioning according to claim 1 opens the window device, it is characterized in that: described pulse current produces circuit and is made up of two single-shot trigger circuits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201367192U CN201488189U (en) | 2009-02-17 | 2009-02-17 | Outdoor temperature-controlled air conditioner window opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201367192U CN201488189U (en) | 2009-02-17 | 2009-02-17 | Outdoor temperature-controlled air conditioner window opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201488189U true CN201488189U (en) | 2010-05-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201367192U Expired - Fee Related CN201488189U (en) | 2009-02-17 | 2009-02-17 | Outdoor temperature-controlled air conditioner window opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201488189U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102734906A (en) * | 2012-07-24 | 2012-10-17 | 西南大学 | Air-conditioning system |
| CN107463104A (en) * | 2017-08-20 | 2017-12-12 | 合肥智贤智能化科技有限公司 | A kind of air-conditioning system automatically adjusted |
| CN109339627A (en) * | 2018-11-27 | 2019-02-15 | 沈阳建筑大学 | A kind of window being automatically switched |
-
2009
- 2009-02-17 CN CN2009201367192U patent/CN201488189U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102734906A (en) * | 2012-07-24 | 2012-10-17 | 西南大学 | Air-conditioning system |
| CN107463104A (en) * | 2017-08-20 | 2017-12-12 | 合肥智贤智能化科技有限公司 | A kind of air-conditioning system automatically adjusted |
| CN109339627A (en) * | 2018-11-27 | 2019-02-15 | 沈阳建筑大学 | A kind of window being automatically switched |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20130217 |