CN102679524A - Device for shielding air outlet of packaged air conditioner and control method thereof - Google Patents
Device for shielding air outlet of packaged air conditioner and control method thereof Download PDFInfo
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- CN102679524A CN102679524A CN2012101561432A CN201210156143A CN102679524A CN 102679524 A CN102679524 A CN 102679524A CN 2012101561432 A CN2012101561432 A CN 2012101561432A CN 201210156143 A CN201210156143 A CN 201210156143A CN 102679524 A CN102679524 A CN 102679524A
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- stepper motor
- guide rail
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Abstract
The invention relates to an air conditioner control technology and discloses a device for shielding an air outlet of a packaged air conditioner. The device for shielding the air outlet of a packaged air conditioner comprises a shielding panel, a guide rail and a stepping motor, wherein the shielding panel is provided with a movement mechanism which is matched with the guide rail, thus the shielding panel can move on the guide rail; the guide rail is arranged on the air outlet of the packaged air conditioner and is used for causing the shielding panel to move along the guiding direction of the guide rail; and the stepping motor is used for providing power for movement of the shielding panel on the guide rail. Besides, the invention also discloses a control method of the device for shielding the air outlet of the packaged air conditioner. The device and control method disclosed by the invention are applicable to the packaged air conditioner.
Description
Technical field
The present invention relates to air conditioner controlling technology, particularly a kind of cabinet type air-conditioner air outlet radical occlusion device reaches the control method to this radical occlusion device.
Background technology
At present, the anterior air outlet of cabinet-type air conditioner air-conditioning (exhaust outlet) generally comprises the horizontal wind direction pendulum leaf by horizontal wind direction synchronous motor control, is used for horizontal wind direction and regulates control; Also comprise by vertically-supplying air to the vertically-supplying air of step motor control to the pendulum leaf, be used for vertically-supplying air to regulating control.When air-conditioner shut down, horizontal wind direction synchronous motor stopped action, and vertically-supplying air is then controlled vertically-supplying air to stepper motor and swung to the closed position to the pendulum leaf.When air-conditioner is started shooting; Vertically-supplying air is opened to certain position to the step motor control vertically-supplying air to the pendulum leaf, can under button or control of remote controller, swing at interval according to the swing position order that designs subsequently; Whenever by once, swing to new position and stop; Also can be under button or control of remote controller, swing continuously goes round and begins again in certain position range, and reciprocation cycle perhaps is parked in vertically-supplying air the optional position of current swing to the pendulum leaf.
Because when air-conditioner is closed; Though vertically-supplying air is put the closed position to the pendulum leaf; But, from still can finding out the pendulum leaf of a rule in appearance, and be easy to from pendulum leaf and the slit of putting between the leaf, get into dust; No matter see or see that from angle attractive in appearance the cabinet-type air conditioner of design can not well attract user's eyeball like this from health, health perspectives.
Summary of the invention
Technical problem to be solved by this invention is: a kind of cabinet type air-conditioner air outlet radical occlusion device is provided, in air-conditioner shutdown, air outlet is blocked, avoid dust from vertically-supplying air to the pendulum leaf with put slit between the leaf and enter and influence user health.
The present invention solves the problems of the technologies described above the technical scheme that is adopted:
Cabinet type air-conditioner air outlet radical occlusion device comprises:
Block panel, the said panel that blocks has the motion suitable with guide rail, makes the said panel that blocks on guide rail, to move;
Guide rail, said guide rail is arranged on the cabinet type air-conditioner air outlet, is used to make block the guiding movement of panel along guide rail;
Stepper motor, said stepper motor are used to and block the motion of panel on guide rail power is provided.
Further, this device also comprises:
Block surface Board position signal deteching circuit is used to detect the current panel that blocks and whether arrives the On/Off position.
Further, said enable possition, the position when just not blocking air outlet for blocking panel, said closed position is for blocking the position that panel just blocks air outlet fully.
Further, said block surface Board position signal deteching circuit, stepper motor all are connected with the central processing unit of cabinet type air-conditioning; The said panel that blocks is connected with stepper motor.
Further, said guide rail is arranged on the madial wall of cabinet type air-conditioner air outlet.
Further, the said motion that blocks on the panel is a roller, blocks panel and moves on guide rail through said roller.
Perhaps, the said motion that blocks on the panel is the sliding end that blocks panel, blocks panel and slides on guide rail through said sliding end.
Another object of the present invention is to propose a kind of control method to above-mentioned cabinet type air-conditioner air outlet radical occlusion device, and this method comprises:
When air-conditioner is started shooting, at first, stepper motor work; And drive and to block panel and on guide rail, move; Simultaneously block surface Board position signal deteching circuit detects and blocks panel and whether arrive the enable possition, when detect block panel and arrive the enable possition after, stepper motor quits work; Then, vertically-supplying air drives vertically-supplying air to stepper motor and is opened to assigned address to the pendulum leaf;
When air-conditioner shut down, at first, vertically-supplying air drove vertically-supplying air to stepper motor and closes to the pendulum leaf; Then, stepper motor work, and drive and to block panel and on guide rail, move, block surface Board position signal deteching circuit detects and blocks panel and whether arrive the closed position simultaneously, when detect block panel and arrive the closed position after, stepper motor quits work.
Further, whether said vertically-supplying air is opened to assigned address to the pendulum leaf, is by the pedometer numerical control system of vertically-supplying air to the stepper motor running, when step number reaches predetermined value, then is judged to be vertically-supplying air and is opened to assigned address to the pendulum leaf.
Further, said vertically-supplying air drives vertically-supplying air to stepper motor and closes to the pendulum leaf, is meant that vertically-supplying air drives vertically-supplying air to the swing of pendulum leaf to stepper motor, when vertically-supplying air when the step number of stepper motor running reaches the value of setting, then be judged to be vertically-supplying air and close to the pendulum leaf.
The invention has the beneficial effects as follows: through radical occlusion device is set on air conditioner wind outlet, after air-conditioner is closed, air outlet is blocked, prevent that dust from getting into, the user sucks dust and unhealthful when avoiding the next time start; In addition, can also carry out the variation design,, play decoration function with the material of air conditioner casing, matching in colour closing to outward appearance, the color of blocking panel; To improve the competitiveness of product in market.
Description of drawings
Fig. 1 is for adopting the air outlet structure of air conditioner block diagram of radical occlusion device of the present invention;
Fig. 2 is the control method flow chart to radical occlusion device among the present invention.
The specific embodiment
For solving in the conventional art; In the air-conditioner shutdown; The problem that influences user health the present invention proposes a kind of cabinet type air-conditioner air outlet radical occlusion device, after air-conditioner is closed to dust with putting to enter in slit between the leaf to the pendulum leaf from vertically-supplying air easily; Air outlet is blocked, can play good anti-gray effect.
This radical occlusion device comprises: block panel, guide rail, stepper motor, block surface Board position signal deteching circuit several sections;
Wherein, block panel, have the motion suitable, make the said panel that blocks on guide rail, to move with guide rail;
Guide rail is arranged on the cabinet type air-conditioner air outlet, is used to make block the guiding movement of panel along guide rail;
Stepper motor is used to and blocks the motion of panel on guide rail power is provided;
Block surface Board position signal deteching circuit is used to detect the current panel that blocks and whether arrives the On/Off position.
For the material of blocking panel, multiple choices can be arranged, as: adopt plastic cement material, glass material all can, can also carry out variation design to outward appearance, the color of blocking panel, with the material of air conditioner casing, matching in colour closing, play decoration function;
For reducing the thickness of air-conditioner as far as possible, when the design guide rail, we can respectively design a guide rail at left and right two medial surfaces of air conditioner wind outlet, and certainly, two guide rail sizes, length are consistent, and symmetrical; Blocking panel moves on two guide rails through its motion; This " motion " can be to roll; Also can be to slide, as: through design roller on the panel blocking, make block panel can be through the guiding movement of roller along guide rail; Also can directly utilize the both sides of blocking panel on guide rail, to slide, the both sides of blocking panel that we will contact with guide rail are referred to as " sliding end ";
Through the air conditioner wind outlet of above-mentioned design, from position angle, horizontal wind direction pendulum leaf is in the inside, and vertically-supplying air is in the outside of horizontal wind direction pendulum leaf to the pendulum leaf, blocks panel and then is positioned at outermost, is in the outermost layer position.Because it is very thick that the thickness of air-conditioning can not be processed; This has just determined vertically-supplying air when opening, must guarantee that blocking panel moves to the enable possition earlier to the pendulum leaf, and when shutting down; Must close vertically-supplying air earlier to the pendulum leaf; To block panel again and move to the closed position, otherwise, possibly cause and block panel and vertically-supplying air and take place to the situation that swinging impeller structure spare collides each other or blocks each other.
As shown in Figure 1, this air outlet structure comprises that horizontal wind direction pendulum leaf, horizontal wind direction synchronous motor, vertically-supplying air are to putting leaf, vertically-supplying air to stepper motor, the central processing unit (MCU) that blocks panel, stepper motor, air-conditioner, block surface Board position signal deteching circuit; Wherein, horizontal wind direction synchronous motor, vertically-supplying air all are connected with the central processing unit of air-conditioner to stepper motor, stepper motor, block surface Board position signal deteching circuit; Horizontal wind direction pendulum leaf connects horizontal wind direction synchronous motor; Vertically-supplying air connects vertically-supplying air to stepper motor to the pendulum leaf; Block panel and connect stepper motor.
After powering on first, MCU control vertically-supplying air turns round to stepper motor, and vertically-supplying air is closed certain angle to the pendulum leaf; Purpose is to avoid in transit owing to reasons such as shakes, and vertically-supplying air causes when blocking panel opening after the pendulum leaf breaks away from the closed position certain distance, blocks panel and vertically-supplying air to putting the phenomenon that leaf collides each other or blocks each other.
Pay in user's use at air-conditioner, referring to Fig. 2, it comprises to the control method flow chart of radical occlusion device:
During start, MCU control step motor is at first worked, and drives to block panel and move to the enable possition, detects block surface Board position signal by block surface Board position signal deteching circuit simultaneously, and when detecting when blocking panel and being in the enable possition, synchronous motor quits work; Then; MCU control vertically-supplying air is to stepper motor work; Drive vertically-supplying air and swing to assigned address to the pendulum leaf; Whether vertically-supplying air is the pedometer numerical control system of passing by to stepper motor by vertically-supplying air to assigned address to the pendulum leaf, when step number arrives predetermined value, thinks that vertically-supplying air swings to assigned address to putting leaf;
During shutdown, MCU control vertically-supplying air is at first worked to stepper motor, drives vertically-supplying air and moves to the closed position to the pendulum leaf; Because the vertically-supplying air that is attached thereto is less to the stepper motor rotating torque; Need not carry out vertically-supplying air and detect, because can not send abnormal sound, as long as the control vertically-supplying air has suitably been walked certain step number than normal closed position to stepper motor more to pendulum leaf closed position; When vertically-supplying air after stepper motor is passed by the step number that designs, think to reach the closed position; Then, MCU control step motor is started working, and drives to block panel and move to the closed position, simultaneously, detects block surface Board position signal by block surface Board position signal deteching circuit, blocks panel when in the closed position when detecting, and stepper motor quits work.
The above blocks panel " enable possition " and is meant the position when blocking panel does not just block air outlet, and said " closed position " of blocking panel is meant and blocks the position that panel just blocks air outlet fully.
Claims (10)
1. cabinet type air-conditioner air outlet radical occlusion device is characterized in that, comprising:
Block panel, the said panel that blocks has the motion suitable with guide rail, makes the said panel that blocks on guide rail, to move;
Guide rail, said guide rail is arranged on the cabinet type air-conditioner air outlet, is used to make block the guiding movement of panel along guide rail;
Stepper motor, said stepper motor are used to and block the motion of panel on guide rail power is provided.
2. cabinet type air-conditioner air outlet radical occlusion device as claimed in claim 1 is characterized in that this device also comprises:
Block surface Board position signal deteching circuit is used to detect the current panel that blocks and whether arrives the On/Off position.
3. cabinet type air-conditioner air outlet radical occlusion device as claimed in claim 1 is characterized in that, said enable possition, and the position when just not blocking air outlet for blocking panel, said closed position is for blocking the position that panel just blocks air outlet fully.
4. cabinet type air-conditioner air outlet radical occlusion device as claimed in claim 1 is characterized in that, said block surface Board position signal deteching circuit, stepper motor all are connected with the central processing unit of cabinet type air-conditioning; The said panel that blocks is connected with stepper motor.
5. like any described cabinet type air-conditioner air outlet radical occlusion device of claim 1-4, it is characterized in that said guide rail is arranged on the madial wall of cabinet type air-conditioner air outlet.
6. cabinet type air-conditioner air outlet radical occlusion device as claimed in claim 5 is characterized in that, the said motion that blocks on the panel is a roller, blocks panel and moves on guide rail through said roller.
7. cabinet type air-conditioner air outlet radical occlusion device as claimed in claim 5 is characterized in that, the said motion that blocks on the panel is the sliding end that blocks panel, blocks panel and slides on guide rail through said sliding end.
8. to the control method of cabinet type air-conditioner air outlet radical occlusion device as claimed in claim 2, it is characterized in that this method comprises:
When air-conditioner is started shooting, at first, stepper motor work; And drive and to block panel and on guide rail, move; Simultaneously block surface Board position signal deteching circuit detects and blocks panel and whether arrive the enable possition, when detect block panel and arrive the enable possition after, stepper motor quits work; Then, vertically-supplying air drives vertically-supplying air to stepper motor and is opened to assigned address to the pendulum leaf;
When air-conditioner shut down, at first, vertically-supplying air drove vertically-supplying air to stepper motor and closes to the pendulum leaf; Then, stepper motor work, and drive and to block panel and on guide rail, move, block surface Board position signal deteching circuit detects and blocks panel and whether arrive the closed position simultaneously, when detect block panel and arrive the closed position after, stepper motor quits work.
9. the control method to cabinet type air-conditioner air outlet radical occlusion device as claimed in claim 2 as claimed in claim 8; It is characterized in that; Whether said vertically-supplying air is opened to assigned address to the pendulum leaf; Be by the pedometer numerical control system of vertically-supplying air, when step number reaches predetermined value, then be judged to be vertically-supplying air and be opened to assigned address to the pendulum leaf to the stepper motor running.
10. like claim 8 or 9 described control methods to cabinet type air-conditioner air outlet radical occlusion device as claimed in claim 2; It is characterized in that; Said vertically-supplying air drives vertically-supplying air to stepper motor and closes to the pendulum leaf; Be meant that vertically-supplying air drives vertically-supplying air to the swing of pendulum leaf to stepper motor, when vertically-supplying air when the step number of stepper motor running reaches the value of setting, then be judged to be vertically-supplying air and close to the pendulum leaf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101561432A CN102679524A (en) | 2012-05-18 | 2012-05-18 | Device for shielding air outlet of packaged air conditioner and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101561432A CN102679524A (en) | 2012-05-18 | 2012-05-18 | Device for shielding air outlet of packaged air conditioner and control method thereof |
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| Publication Number | Publication Date |
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| CN102679524A true CN102679524A (en) | 2012-09-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012101561432A Pending CN102679524A (en) | 2012-05-18 | 2012-05-18 | Device for shielding air outlet of packaged air conditioner and control method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398448A (en) * | 2013-08-07 | 2013-11-20 | 上海三菱电机·上菱空调机电器有限公司 | Control circuit for reducing power consumption of air conditioner lifting face plate and control method thereof |
| CN104061657A (en) * | 2014-07-04 | 2014-09-24 | 珠海格力电器股份有限公司 | Air conditioner and control method and device thereof |
| CN105485847A (en) * | 2015-12-22 | 2016-04-13 | 合肥海尔空调器有限公司 | Swing control method and device for indoor unit of air conditioner |
| CN106352521A (en) * | 2016-09-18 | 2017-01-25 | 珠海格力电器股份有限公司 | Air conditioner air guide device with moving part, control method and air conditioner |
| CN108762150A (en) * | 2018-06-04 | 2018-11-06 | 深圳市沃特沃德股份有限公司 | Skull control assembly and skull control method |
| WO2018228162A1 (en) * | 2017-06-13 | 2018-12-20 | 青岛海尔空调器有限总公司 | Air conditioner having purifying function and control method therefor |
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| CN1086462C (en) * | 1996-03-21 | 2002-06-19 | 三星电子株式会社 | Opening/clsoing device of air conditioner discharge |
| CN101063538A (en) * | 2006-04-25 | 2007-10-31 | 珠海格力电器股份有限公司 | Cabinet air conditioner with exhaust port sliding door and opening and closing method of sliding door |
| CN101063537A (en) * | 2006-04-24 | 2007-10-31 | 珠海格力电器股份有限公司 | Cabinet air conditioner with air outlet and air outlet door |
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- 2012-05-18 CN CN2012101561432A patent/CN102679524A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1086462C (en) * | 1996-03-21 | 2002-06-19 | 三星电子株式会社 | Opening/clsoing device of air conditioner discharge |
| CN101063537A (en) * | 2006-04-24 | 2007-10-31 | 珠海格力电器股份有限公司 | Cabinet air conditioner with air outlet and air outlet door |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398448A (en) * | 2013-08-07 | 2013-11-20 | 上海三菱电机·上菱空调机电器有限公司 | Control circuit for reducing power consumption of air conditioner lifting face plate and control method thereof |
| CN103398448B (en) * | 2013-08-07 | 2016-08-24 | 上海三菱电机·上菱空调机电器有限公司 | A kind of control circuit reducing air conditioner lifting panel power consumption and control method thereof |
| CN104061657A (en) * | 2014-07-04 | 2014-09-24 | 珠海格力电器股份有限公司 | Air conditioner and control method and device thereof |
| CN104061657B (en) * | 2014-07-04 | 2017-01-11 | 珠海格力电器股份有限公司 | Air conditioner and control method and device thereof |
| CN105485847A (en) * | 2015-12-22 | 2016-04-13 | 合肥海尔空调器有限公司 | Swing control method and device for indoor unit of air conditioner |
| CN105485847B (en) * | 2015-12-22 | 2019-05-31 | 合肥海尔空调器有限公司 | The pendulum air control method and apparatus of air conditioner room unit |
| CN106352521A (en) * | 2016-09-18 | 2017-01-25 | 珠海格力电器股份有限公司 | Air conditioner air guide device with moving part, control method and air conditioner |
| CN106352521B (en) * | 2016-09-18 | 2022-12-02 | 珠海格力电器股份有限公司 | Air conditioner air guide device with moving part, control method and air conditioner |
| WO2018228162A1 (en) * | 2017-06-13 | 2018-12-20 | 青岛海尔空调器有限总公司 | Air conditioner having purifying function and control method therefor |
| CN108762150A (en) * | 2018-06-04 | 2018-11-06 | 深圳市沃特沃德股份有限公司 | Skull control assembly and skull control method |
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Application publication date: 20120919 |