CN202692367U - Air conditioner and wind deflector moving mechanism - Google Patents

Air conditioner and wind deflector moving mechanism Download PDF

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Publication number
CN202692367U
CN202692367U CN 201220366959 CN201220366959U CN202692367U CN 202692367 U CN202692367 U CN 202692367U CN 201220366959 CN201220366959 CN 201220366959 CN 201220366959 U CN201220366959 U CN 201220366959U CN 202692367 U CN202692367 U CN 202692367U
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China
Prior art keywords
wind deflector
motion
touch
air conditioner
moving component
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Active
Application number
CN 201220366959
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Chinese (zh)
Inventor
王现林
王喜成
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Priority to CN 201220366959 priority Critical patent/CN202692367U/en
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Publication of CN202692367U publication Critical patent/CN202692367U/en
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Abstract

The utility model provides a wind deflector moving mechanism. The wind deflector moving mechanism comprises a wind deflector, at least two wind deflector driving devices used for driving the wind deflector of an air conditioner, positioning devices arranged on a shell of an indoor unit of the air conditioner and used for controlling each wind deflector driving devices to stop move when the wind deflector is moved to the preset position, and a controller used for sending out a performing signal for performing the next command after receiving control signals sent by all the positioning devices, wherein the number of the positioning devices corresponds to that of the wind deflector driving devices; and as long as the control signals sent by the positioning devices of all the driving devices are received, the controller sends out the performing signal for performing the next command. Therefore, the wind deflector moving mechanism, disclosed by the utility model, has the advantages of ensuring movement synchronism of all the moving parts, further improving stability of the wind deflector in the movement process and further efficiently reducing fault frequency of the wind deflector when the air conditioner is closed or opened. The utility model also provides an air conditioner.

Description

A kind of air-conditioning and wind deflector motion thereof
Technical field
The utility model relates to the air conditioner air deflector technical field, more particularly, relates to a kind of air-conditioning and wind deflector motion thereof.
Background technology
At present, the air outlet place of the indoor set of Split wall-mounted air-conditioning is provided with wind deflector and drives the drive unit that wind deflector rotates, and general wind deflector directly articulates with drive unit and links to each other, and drive unit drives wind deflector and rotates.
In order to guarantee that wind deflector stably rotates, air outlet of indoor set is provided with plural drive unit, so that rotate unanimously the two ends of wind deflector or both sides.But, wind deflector is driven by plural drive unit, be vulnerable to the impact of extraneous factor, for example when air-conditioning normally moves, the user is because certain demand, can be by manpower or by other external force swing guide aerofoils, cause sending deviation between the drive unit of wind deflector, so that sending with the running of presetting, the actual moving process of drive unit departs from, thereby so that the synchronism of drive unit driving wind deflector operation is lower, and then so that the stability of wind deflector in motion process is lower, more easily cause when closing or open wind deflector, breaking down, even cause air-conditioning normally not move.
In sum, how improving the stability of wind deflector in motion process, be reduced in the frequency of closing or breaking down when opening wind deflector, is present those skilled in the art's problem demanding prompt solution.
The utility model content
The purpose of this utility model provides a kind of wind deflector motion, to improve the stability of wind deflector in motion process, to be reduced in the frequency of closing or breaking down when opening wind deflector.The utility model also provides a kind of air-conditioning with above-mentioned wind deflector motion.
To achieve these goals, the utility model provides following technical scheme:
The utility model provides a kind of wind deflector motion, comprising:
Wind deflector;
At least two wind deflector drive units that drive the idle call of described wind deflector motion;
Be arranged at the indoor apparatus of air conditioner housing, be used for when wind deflector moves to predeterminated position, control the positioner of the respective numbers of each described wind deflector drive unit stop motion, described predeterminated position is can be so that described wind deflector is finished the position of rotating the wind-guiding angle in the exhaust outlet outside;
After being used for receiving the control signal that whole positioners send, send the controller of the executive signal of carrying out next step order.
Preferably, described positioner comprises touch-switch and is used for receiving the induced signal of described touch-switch and controls the control module of described wind deflector drive unit stop motion.
Preferably, each described control module and described controller all are integrated on the same wiring board.
Preferably, described touch-switch comprises induction contact and elastic contact blade, and described elastic contact blade contacts with described induction contact, and described touch-switch forms induced signal.
Preferably, described touch-switch comprises the elasticity induction contact, and described elasticity induction contact is pushed by external force, and described touch-switch forms induced signal.
Preferably, described positioner is infrared ray sensor.
Preferably, described wind deflector drive unit comprises:
Be used for described wind deflector is moved to the moving component of described predeterminated position, the end of described moving component links to each other with described wind deflector, and described moving component has the touch-control end of the described positioner of touch-control;
Link to each other with described moving component, and drive the first driver part that described moving component moves.
Preferably, described wind deflector drive unit also comprises with described wind deflector and linking to each other, and drives the second driver part that described wind deflector rotates.
Preferably, described the second driver part is the second rotary electric machine.
Preferably, described the second driver part is arranged on the described moving component.
Preferably, described moving component and described the first driver part are arranged at respectively on the described indoor apparatus of air conditioner housing.
Preferably, described the first driver part comprises the first rotary electric machine and is arranged at gear on the output shaft of described the first rotary electric machine; Described moving component is arcuation, and the one side is provided with the tooth bar that is meshed with described gear.
The utility model also provides a kind of air-conditioning, comprises the indoor apparatus of air conditioner housing and is arranged at wind deflector motion on the described indoor apparatus of air conditioner housing, it is characterized in that described wind deflector motion is above-mentioned each described wind deflector motion.
Preferably, be provided with on the described indoor apparatus of air conditioner housing for the draw-in groove of fixing described positioner.
The wind deflector motion that the utility model provides, wind deflector drive unit stop motion by the positioner control corresponding with it by idle call, make the position of the wind deflector that is connected with the wind deflector drive unit of this idle call be parked in predeterminated position, when whole wind deflector drive units are all controlled stop motion by the positioner corresponding with it, be that whole wind deflector moves to predeterminated position fully, each wind deflector drive unit that be connected with wind deflector this moment all stops, after accepting control signal that whole positioners send by controller again, send the executive signal that carries out next step order, make whole wind deflector drive units carry out synchronously next step order, guarantee after operation in the synchronism moved, and then improved the stability of wind deflector in motion process.
The utility model also provides a kind of air-conditioning with above-mentioned wind deflector motion, because above-mentioned wind deflector motion has above-mentioned effect, the air-conditioning with this wind deflector motion also should have corresponding technique effect, introduces no longer one by one at this.
The utility model also provides a kind of air-conditioning with above-mentioned wind deflector motion, because above-mentioned wind deflector motion has above-mentioned effect, therefore the air-conditioning that provides of the utility model has all technique effects of above-mentioned wind deflector motion, and this paper repeats no more.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The part-structure schematic diagram of the wind deflector drive unit of the idle call that Fig. 1 provides for the utility model embodiment;
The structural representation that the wind deflector drive unit of the idle call that Fig. 2 provides for the utility model embodiment links to each other with wind deflector;
The first structural representation of the touch-switch that Fig. 3 provides for the utility model embodiment;
The second structural representation of the touch-switch that Fig. 4 provides for the utility model embodiment;
The part-structure schematic diagram of the indoor apparatus of air conditioner housing that Fig. 5 provides for the utility model embodiment;
Fig. 6 is the partial enlarged drawing of A part among Fig. 3.
Among upper Fig. 1-2:
Indoor apparatus of air conditioner housing 1, the first rotary electric machine 2, gear 3, tooth bar 4, moving component 5, the second rotary electric machine 6, wind deflector 7, touch-switch 8.
The specific embodiment
The utility model embodiment provides a kind of wind deflector motion, to improve the stability of wind deflector in motion process, to be reduced in the frequency of closing or breaking down when opening wind deflector.The utility model also provides a kind of air-conditioning with above-mentioned wind deflector motion.
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to accompanying drawing 1-2, the part-structure schematic diagram of the wind deflector drive unit of the idle call that Fig. 1 provides for the utility model embodiment; The structural representation that the wind deflector drive unit of the idle call that Fig. 2 provides for the utility model embodiment links to each other with wind deflector.
The utility model embodiment provides a kind of wind deflector motion, comprising: wind deflector 7; At least two wind deflector drive units that drive the idle call of wind deflector 7 motions; Be arranged at indoor apparatus of air conditioner housing 1, be used for when wind deflector 7 moves to predeterminated position, control the positioner of the respective numbers of each wind deflector drive unit stop motion, predeterminated position is can be so that wind deflector 7 is finished the position of rotating the wind-guiding angle in the exhaust outlet outside; After being used for receiving the control signal that whole positioners send, send the controller of the executive signal of carrying out next step order.
The wind deflector motion that the utility model embodiment provides, wind deflector drive unit stop motion by the positioner control corresponding with it by idle call, make the position of the wind deflector 7 that is connected with the wind deflector drive unit of this idle call be parked in predeterminated position, when whole wind deflector drive units are all controlled stop motion by the positioner corresponding with it, be that whole wind deflector 7 moves to predeterminated position fully, each wind deflector drive unit that be connected with wind deflector 7 this moment all stops, after accepting control signal that whole positioners send by controller again, send the executive signal that carries out next step order, make whole wind deflector drive units carry out synchronously next step order, guarantee after operation in the synchronism moved, and then improved the stability of wind deflector in motion process.
Need to prove that the wind-guiding angle refers to air-conditioning in the course of the work, the angle when wind deflector 7 is in the wind-guiding state.
In the wind deflector motion that the utility model embodiment provides, the control module that positioner comprises touch-switch 8 and is used for receiving the induced signal of touch-switch 8 and controls the stop motion of wind deflector drive unit.A plurality of touch-switch 8 namely are set, and with the corresponding setting of each wind deflector drive unit, it is contacted with touch-switch 8, in touch-switch 8 and the low-voltage of sending after the wind deflector drive unit contacts, low-voltage is passed to corresponding control module as induced signal, control module is converted into stop signal with induced signal, and makes the signal of each wind deflector drive unit stop motion.Controller and the communication connection of whole control module, the control signal that control module is sent is transported in the controller, sends the executive signal of carrying out next step order after controller receives the control signal that whole control modules sends.This executive signal can send to each control module by controller, by the relative wind deflector drive unit motion of control module control, also can make controller directly send the executive signal of carrying out next step order to each wind deflector drive unit again.
In order to reduce inner connecting wiring, preferably each control module and controller all are integrated on the same wiring board.Make in the circuit board the communication connection of each control module and controller, reduced the connecting line between control module and the controller, dwindled the space hold rate, make compact conformation.
As shown in Figure 3, touch-switch 8 is for having the electronic switch of two spring leafs, and two spring leafs are respectively induction contact 81 and elastic contact blade 82, when wind deflector drive unit extruding elastic contact blade 82, elastic contact blade 82 contacts with induction contact 81, thereby makes touch-switch 8 form induced signal.
As shown in Figure 4, also touch-switch 8 can be set to have the electronic switch of elasticity induction contact 83, when elasticity induction contact 83 was subjected to the external force extruding, touch-switch 8 formed induced signal.Be pressed into touch-switch 8 inside after the elasticity induction contact 83 of touch-switch is squeezed, contact with its inner sensing chip, and formation is as the low-voltage of induced signal.Between the sensing chip of touch-switch 8 inside and elasticity induction contact 83 contained spring is set, with the sensing chip that reaches touch-switch 8 inside and the purpose of elasticity induction contact 83 relative separation in the situation that external force is cancelled, namely elasticity induction contact 83 ejects.
Also can select infrared inductor as positioner, infrared inductor is by the position of induction wind deflector drive unit or wind deflector 7, after wind deflector drive unit driving wind deflector 7 moves to predeterminated position, infrared inductor sends the stop signal of control wind deflector drive unit stop motion, and the type of concrete positioner does not limit.
Preferably, the wind deflector drive unit of idle call comprises: be used for wind deflector 7 is moved to the moving component 5 of predeterminated position, the end of moving component 5 links to each other with wind deflector 7, and moving component 5 has the touch-control end of touch-control touch-switch 8; Link to each other with moving component 5, and the first driver part of moving of drive motion components 5.Also can the touch-control end with touch-control touch-switch 8 be set in the relevant position of wind deflector 7.
Need to prove, when selecting infrared inductor as positioner, need to locating dowel be set at moving component 5, when the position of the wind deflector 7 that is connected with moving component 5 moves to predeterminated position, locating dowel cooperates with infrared inductor, makes infrared inductor send stop signal.
Touch-switch 8 is subjected to controlled motion parts 5 stop behind moving component 5 touch-controls mode to be preferably the low-voltage that touch-switch 8 is produced and is delivered to corresponding control assembly, send stop signal by control assembly to the first drive unit again, and the first drive unit stops to finish the shut-down operation of moving component 5; Also can increase brake apparatus in the relevant position of moving component 5, send brake signal by control assembly to brake apparatus, and finish the shut-down operation of moving component 5 by brake apparatus.
The wind deflector drive unit that the utility model embodiment provides also comprises with wind deflector 7 and linking to each other, and drives the second driver part that wind deflector 7 rotates.Under the control of the second driver part that drives wind deflector 7 rotations, make wind deflector 7 automatically finish rotating operation, reach the effect of the wind-guiding direction of automatic control wind deflector 7.
The wind deflector drive unit that calls that the utility model embodiment provides, by the first driver part controlled motion parts 5 wind deflector 7 is moved to predeterminated position, and by the 8 rear stop motions of moving component 5 extruding touch-switch, this predeterminated position is can be so that wind deflector is finished the position of rotating the wind-guiding angle in the exhaust outlet outside of indoor apparatus of air conditioner; Realized wind deflector 7 is placed the exhaust outlet outside of indoor apparatus of air conditioner and has enough spaces to rotate, reduced the scratching of wind deflector 7 with exhaust outlet, reduced the interference effect that exhaust outlet rotates wind deflector 7, and then reduced the probability that wind deflector 7 can't normal rotation, reduced the impact on the normal operation of air-conditioning.
Preferably, the second driver part is the second rotary electric machine 6, and namely wind deflector 7 articulates with the second rotary electric machine 6 and links to each other.Certainly, the second rotary electric machine 6 also can drive by other means wind deflector 7 and rotate, such as gear mechanism etc.
Rotate for the ease of driving wind deflector 7, preferably the second driver part is arranged on the moving component 5, be about to the second rotary electric machine 6 and be arranged on the moving component 5, its output is connected with wind deflector 7, and makes output drive wind deflector 7 rotations by 6 startups of the second rotary electric machine.
In the drive unit of the idle call wind deflector that above-described embodiment provides, the concrete length of moving component 5 and shape are determined according to size and the shape thereof of wind deflector 7, can finish rotation wind-guiding angle at predeterminated position as long as can guarantee wind deflector 7.When wind deflector 7 hour, moving component 5 can arrange short, namely predeterminated position is lacked apart from the distance of exhaust outlet; When wind deflector 7 was larger, moving component 5 can arrange long, and namely predeterminated position is grown apart from the distance of exhaust outlet.Preferably, predeterminated position is the highest distance position of moving component 5 motions, like this, utilizes and saves material, saves cost, takes full advantage of moving component 5.The utility model embodiment is not specifically limited for concrete shape and the structure of moving component 5.
For the ease of realize wind deflector 7 away from or close the exhaust outlet of indoor apparatus of air conditioner, in the drive unit of the idle call wind deflector 7 that above-described embodiment provides, moving component 5 and the first driver part are arranged at respectively on the indoor apparatus of air conditioner housing 1, certainly, the two also can be arranged at other positions, as long as can realize its effect.For example, also extension supporting plate in addition is arranged at moving component 5 and the first driver part on the gripper shoe.
In the drive unit of the idle call wind deflector that above-described embodiment provides, the first driver part realizes that the driving of moving component 5 is had various ways, preferably, the first driver part comprises: the first rotary electric machine 2 and be arranged at gear 3 on the output shaft of the first rotary electric machine 2; Moving component 5 is arcuation, and a side of moving component 5 is provided with the tooth bar 4 that is meshed with gear 3.Certainly, the first rotary electric machine 2 also can realize that transmission links to each other by worm and gear with moving component 5, is provided with worm gear on the output shaft of the first rotary electric machine 2, is provided with the worm screw with worm wheel on the moving component 5, meets the demands.The crooked radian of this arcuation moving component 5 determines according to actual exhaust outlet, wind deflector 7 and indoor apparatus of air conditioner housing 1 that specifically the utility model is implemented example and this do not done particularly restriction.Certainly, moving component 5 also can be other shapes, for example is straight-bar, and the first driver part is linear electric motors, and linear electric motors drive straight-bar and do linear movement, so drive wind deflector 7 away from or near exhaust outlet.
The utility model also provides a kind of air-conditioning, comprises indoor apparatus of air conditioner housing 1 and is arranged at wind deflector motion on the indoor apparatus of air conditioner housing 1, and the wind deflector motion is above-mentioned any wind deflector motion.Because above-mentioned wind deflector motion has above-mentioned technique effect, the air-conditioning with this wind deflector motion also should have corresponding technique effect, is not introducing one by one at this.
Preferably, be provided with draw-in groove 11 for the stationary positioned device on the indoor apparatus of air conditioner housing 1.Positioner reaches the effect that is fixedly installed on the indoor apparatus of air conditioner housing 1 by being positioned in the draw-in groove, compare with positioner is bonded on the indoor apparatus of air conditioner housing 1, and mounting means is simple and be convenient to align when positioner damages and change.
As shown in Figure 5 and Figure 6, draw-in groove 11 has the limiting plate that is arranged at the positioner two ends, has effectively avoided the movement of positioner on the face of indoor apparatus of air conditioner housing 1; Be respectively arranged with two location snap fits at two limiting plates away from an end of indoor apparatus of air conditioner housing 1, after positioner put into draw-in groove 11, snap fit and positioner contact away from the face of indoor apparatus of air conditioner housing 1 and to indoor apparatus of air conditioner housing 1 extruding positioner, have effectively avoided the disengaging movement of positioner with respect to indoor apparatus of air conditioner housing 1.Need to prove that the preferred touch-switch of present embodiment 8 can arrange locating hole at touch-switch 8 as positioner, is arranged at the locating dowel that locating hole matches in draw-in groove 11, to reach the effect of further location again.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can in the situation that does not break away from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.

Claims (14)

1. a wind deflector motion is characterized in that, comprising:
Wind deflector (7);
At least two wind deflector drive units that drive the idle call of described wind deflector (7) motion;
Be arranged at indoor apparatus of air conditioner housing (1), be used at wind deflector (7) when moving to predeterminated position, control the positioner of the respective numbers of each described wind deflector drive unit stop motion, described predeterminated position is can be so that described wind deflector (7) is finished the position of rotating the wind-guiding angle in the exhaust outlet outside;
After being used for receiving the control signal that whole positioners send, send the controller of the executive signal of carrying out next step order.
2. wind deflector motion according to claim 1 is characterized in that, described positioner comprises touch-switch (8) and is used for receiving the induced signal of described touch-switch (8) and controls the control module of described wind deflector drive unit stop motion.
3. wind deflector motion according to claim 2 is characterized in that, each described control module and described controller all are integrated on the same wiring board.
4. wind deflector motion according to claim 2, it is characterized in that, described touch-switch (8) comprises induction contact (81) and elastic contact blade (82), and described elastic contact blade (82) contacts with described induction contact (81), and described touch-switch (8) forms induced signal.
5. wind deflector motion according to claim 2 is characterized in that, described touch-switch (8) comprises elasticity induction contact (83), and described elasticity induction contact (83) is pushed by external force, and described touch-switch (8) forms induced signal.
6. wind deflector motion according to claim 1 is characterized in that, described positioner is infrared ray sensor.
7. wind deflector motion according to claim 2 is characterized in that, described wind deflector drive unit comprises:
Be used for described wind deflector (7) is moved to the moving component (5) of described predeterminated position, the end of described moving component (5) links to each other with described wind deflector (7), and described moving component (5) has the touch-control end of the described touch-switch of touch-control (8);
Link to each other with described moving component (5), and drive the first mobile driver part of described moving component (5).
8. wind deflector motion according to claim 7 is characterized in that, described wind deflector drive unit also comprises with described wind deflector (7) and linking to each other, and drives the second driver part that described wind deflector (7) rotates.
9. wind deflector motion according to claim 8 is characterized in that, described the second driver part is the second rotary electric machine (6).
10. wind deflector motion according to claim 8 is characterized in that, described the second driver part is arranged on the described moving component (5).
11. wind deflector motion according to claim 7 is characterized in that, described moving component (5) and described the first driver part are arranged at respectively on the described indoor apparatus of air conditioner housing (1).
12. wind deflector motion according to claim 7 is characterized in that, described the first driver part comprises the first rotary electric machine (2) and is arranged at gear (3) on the output shaft of described the first rotary electric machine (2); Described moving component (5) is arcuation, and the one side is provided with the tooth bar (4) that is meshed with described gear (3).
13. an air-conditioning comprises indoor apparatus of air conditioner housing (1) and is arranged at wind deflector motion on the described indoor apparatus of air conditioner housing (1), it is characterized in that described wind deflector motion is such as each described wind deflector motion of claim 1 ~ 7.
14. air-conditioning according to claim 13 is characterized in that, is provided with the draw-in groove (11) for fixing described positioner on the described indoor apparatus of air conditioner housing (1).
CN 201220366959 2012-07-26 2012-07-26 Air conditioner and wind deflector moving mechanism Active CN202692367U (en)

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Application Number Priority Date Filing Date Title
CN 201220366959 CN202692367U (en) 2012-07-26 2012-07-26 Air conditioner and wind deflector moving mechanism

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Application Number Priority Date Filing Date Title
CN 201220366959 CN202692367U (en) 2012-07-26 2012-07-26 Air conditioner and wind deflector moving mechanism

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103574870A (en) * 2012-07-26 2014-02-12 珠海格力电器股份有限公司 Air conditioner, air guide plate movement mechanism and method for controlling same
CN104566652A (en) * 2015-01-16 2015-04-29 广东美的制冷设备有限公司 Wall-mounted type air conditioner
WO2019041969A1 (en) * 2017-09-01 2019-03-07 格力电器(武汉)有限公司 Air deflector control device and control method therefor
CN110864373A (en) * 2018-08-13 2020-03-06 青岛海尔空调器有限总公司 Air conditioner panel opening device and air conditioner

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103574870A (en) * 2012-07-26 2014-02-12 珠海格力电器股份有限公司 Air conditioner, air guide plate movement mechanism and method for controlling same
CN103574870B (en) * 2012-07-26 2016-04-20 珠海格力电器股份有限公司 The control method of air-conditioning, wind deflector motion and wind deflector motion
CN104566652A (en) * 2015-01-16 2015-04-29 广东美的制冷设备有限公司 Wall-mounted type air conditioner
WO2019041969A1 (en) * 2017-09-01 2019-03-07 格力电器(武汉)有限公司 Air deflector control device and control method therefor
CN110864373A (en) * 2018-08-13 2020-03-06 青岛海尔空调器有限总公司 Air conditioner panel opening device and air conditioner

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