CN109579148A - A kind of vertical window machine - Google Patents
A kind of vertical window machine Download PDFInfo
- Publication number
- CN109579148A CN109579148A CN201910080707.0A CN201910080707A CN109579148A CN 109579148 A CN109579148 A CN 109579148A CN 201910080707 A CN201910080707 A CN 201910080707A CN 109579148 A CN109579148 A CN 109579148A
- Authority
- CN
- China
- Prior art keywords
- fresh air
- wind wheel
- outdoor
- vertical window
- window machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009423 ventilation Methods 0.000 claims description 11
- 239000011148 porous material Substances 0.000 claims description 6
- 239000003507 refrigerant Substances 0.000 description 12
- 238000010586 diagram Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/022—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle
- F24F1/027—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle mounted in wall openings, e.g. in windows
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Jet Pumps And Other Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention provides a kind of vertical window machines.The vertical window machine includes shell and is mounted on the intracorporal air interchanger of the shell, the air interchanger includes outdoor fan, the outdoor wind wheel being mounted on the outdoor fan and the fresh air component connected with the outdoor wind wheel, the fresh air component includes chassis and the fresh air wind wheel above the chassis with the outdoor wind wheel rotation connection, the outdoor fan driving outdoor wind wheel operation, so that the fresh air wind wheel is by the outdoor wind wheel driving operation.Vertical window machine structure of the invention is simple and service life is preferable.
Description
Technical field
The present invention relates to air-conditioning system technical field more particularly to a kind of vertical window machines.
Background technique
In general, the outdoor wind wheel and fresh air wind wheel in window machine are two independent components, the two is respectively by two independences
Blower drive operation, since connection between the two is complex, to influence service life.
Summary of the invention
Based on this, it is necessary to which in view of the above-mentioned problems, providing, a kind of structure is simple and the preferably vertical window machine of service life.
A kind of vertical window machine comprising shell and be mounted on the intracorporal air interchanger of the shell, the air interchanger includes
Outdoor fan, the outdoor wind wheel being mounted on the outdoor fan and the fresh air component connected with the outdoor wind wheel, it is described
Fresh air component includes chassis and the fresh air wind wheel above the chassis with the outdoor wind wheel rotation connection, the outdoor
The blower driving outdoor wind wheel operation, so that the fresh air wind wheel is by the outdoor wind wheel driving operation.
Further, the air interchanger further includes the bracket being mounted on the chassis and on the bracket
Upper cover, one end of the bracket form inlet pipe connecting pin, and one end far from the inlet pipe connecting pin forms outlet pipe on the bracket
Connecting pin.
Further, offer air inlet hole and exhaust vent on the shell, the air interchanger further include fresh air inlet pipe and
Fresh air outlet pipe, one end of the fresh air inlet pipe are connected with the inlet pipe connecting pin, the other end of the fresh air inlet pipe and it is described into
The hole wall of air holes connects, and one end of the fresh air outlet pipe connect with the outlet pipe connecting pin, the other end of the fresh air outlet pipe with
The hole wall of the exhaust vent connects.
Further, inner cavity made of the bracket and the chassis enclose forms ventilation lumen, and the bracket is changed described
Air cavity is divided into upper air duct chamber and lower air duct chamber.
Further, the outdoor wind of the connection upper air duct chamber and the housing cavity is offered on the inner wall on the chassis
Hole.
Further, the inner cavity of the fresh air inlet pipe, the fresh air outlet pipe inner cavity be connected to the ventilation lumen.
Further, the chassis, the bracket and the upper cover are integrally assembled.
Further, the air interchanger further includes the air duct lid between the outdoor wind wheel and the fresh air component
Plate.
Further, through-hole is offered on the air duct cover board, and the company being connected to the through-hole is offered on the chassis
Through-hole, one end of the outdoor wind wheel sequentially pass through the through-hole and connect with after the intercommunicating pore with the fresh air wind wheel.
Further, the vertical window machine further includes being mounted on the intracorporal compressor of the shell, evaporator part and cold
Condenser component, the compressor, the condenser units and the evaporator part are sequentially connected with to form a closure
Circulation line.
In vertical window machine of the invention, fresh air component include chassis and above chassis with outdoor wind wheel connect it is new
Wind wind wheel, wind wheel operation outside outdoor fan drive chamber, runs so that fresh air wind wheel is driven by outdoor wind wheel.Vertical window of the invention
Machine, outdoor wind wheel drive fresh air wind wheel to rotate simultaneously while rotation, the connection structure between outdoor wind wheel and fresh air wind wheel
Simply, the two is stable, due to saving the blower that fresh air wind wheel is operated alone, while having saved cost, utilizes
The power of outdoor fan can reduce generated noise when the running of fresh air wind wheel, also, in order to guarantee indoor and outdoor air exchange system
Normal operation, do not need the damage for additional motor and worry, so that the service life of window machine entirety is longer.
Detailed description of the invention
Fig. 1 is the structural schematic diagram at a wherein visual angle for the vertical window machine of the present invention；
Fig. 2 is the structural schematic diagram at another visual angle of vertical window machine shown in Fig. 1；
Fig. 3 is the schematic perspective view of air interchanger in vertical window machine shown in Fig. 1；
Fig. 4 is the optical cable of air interchanger shown in Fig. 3；
Fig. 5 is the cross-sectional view of fresh air component in air interchanger shown in Fig. 4；
Fig. 6 is that the air-flow under a state of fresh air component shown in Fig. 5 moves towards schematic diagram；And
Fig. 7 is that the air-flow under another state of fresh air component shown in Fig. 5 moves towards schematic diagram.
Numbering in the drawing are as follows:
10 air interchanger of vertical 100 shell of window machine, 20 air inlet hole 11
21 air duct cover board of wind wheel, 22 fresh air component 23 outside exhaust vent Room 12
221 chassis of through-hole, 231 fresh air wind wheel, 232 bracket 233
234 fresh air inlet pipe of upper cover, 235 fresh air outlet pipe, 236 intercommunicating pore 2311
Air holes 2337 outside 2333 upper air duct chamber of ventilation lumen, 2335 lower air duct chamber Room 2336
2331 outlet pipe connecting pin 2332 of inlet pipe connecting pin
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give presently preferred embodiments of the present invention.But the invention can be realized in many different forms, however it is not limited to this paper institute
The embodiment of description.On the contrary, purpose of providing these embodiments is keeps the understanding to the disclosure more thorough
Comprehensively.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
Fig. 1-Fig. 5 is please referred to, the present invention provides a kind of vertical window machine 100, which includes shell 10, peace
Compressor (not shown go out) in shell 10, the evaporator part equipped with expansion valve (not shown go out), condenser units (figure
Be not shown) and air interchanger 20, compressor, condenser units and evaporator part be sequentially connected with, with formed one closure
Circulation line.
Air inlet hole 11 and exhaust vent 12 are offered on shell 10, it is possible to understand that ground, air inlet hole 11 are connected to exhaust vent 12
The inner cavity of shell 10 and outside air open up position without limitation to air inlet hole 11 and exhaust vent 12, with specific reference to vertical window
The dewatering needs of machine 100 are arranged.
Refrigerant, the kind of refrigerant are equipped in compressor, condenser units and the sequentially connected pipeline of evaporator part
Class includes but is not limited to freon, and when system is run, compressor extracts the lower low-pressure gaseous refrigerant of temperature, and refrigerant is being pressed
It is compressed in contracting machine, temperature gradually rises, and the refrigerant gas of high temperature and pressure progresses into condenser units, enters condenser
Temperature is gradually reduced after the refrigerant gas heat release of high temperature and pressure in component, is converted into the refrigerant liquid of medium temperature high pressure, high
The refrigerant gas of warm high pressure gradually rises the temperature of surrounding air during exothermic；The refrigerant liquid of medium temperature high pressure
Body is gradually flow in the evaporator part with expansion valve, flow to the refrigerant liquid of the medium temperature high pressure in evaporator part
It gradually absorbs the heat of surrounding air and evaporates gasification, the refrigerant liquid of medium temperature high pressure makes week during evaporation endothermic
The temperature for enclosing air gradually decreases, and becomes gaseous refrigerant again and flows out from evaporator part, is extracted again by compressor,
Again it flows in the loop.
Air interchanger 20 includes outdoor fan (not shown go out), the outdoor wind wheel 21 being mounted on outdoor fan, is mounted on
Air duct cover board 22 on outdoor wind wheel 21 and the fresh air component 23 being mounted on air duct cover board 22, outdoor fan drive chamber exogenous wind
21 operation of wheel, outdoor wind wheel 21 drive fresh air component 23 to run while operation.
Through-hole 221 is offered on air duct cover board 22, through-hole 221 is convenient for the output shaft of outdoor wind wheel 21 to pass through.
Fresh air component 23 includes the chassis 231 being set on air duct cover board 22, above chassis 231 and outdoor wind wheel 21
Export the fresh air wind wheel 232 of axis connection, the bracket 233 being mounted on chassis 231, the upper cover 234 on bracket 233 and peace
Fresh air inlet pipe 235 and fresh air outlet pipe 236 on bracket 233.
The intercommunicating pore 2311 being connected to through-hole 221 is offered on chassis 231, the output shaft of outdoor wind wheel 21 sequentially passes through logical
It is connected behind hole 221 and intercommunicating pore 2311 with fresh air wind wheel 232.
Inner cavity made of bracket 233 and chassis 231 enclose forms ventilation lumen 2333, and ventilation lumen 2333 is divided by bracket 233
Upper air duct chamber 2335 and lower air duct chamber 2336 offer connection upper air duct chamber 2335 and 10 inner cavity of shell on the inner wall on chassis 231
Outdoor air holes 2337.One end of bracket 233 forms the inlet pipe connecting pin 2331 connected for fresh air inlet pipe 235, bracket 233
The other end forms the outlet pipe connecting pin 2332 connected for fresh air outlet pipe 236.
One end of fresh air inlet pipe 235 and inlet pipe connecting pin 2331 connect, the other end of fresh air inlet pipe 235 and air inlet hole 11
Hole wall connection.
One end of fresh air outlet pipe 236 and outlet pipe connecting pin 2332 connect, the other end of fresh air outlet pipe 236 and exhaust vent 12
Hole wall connection, in the present embodiment, the inner cavity of fresh air inlet pipe 235 and the inner cavity of fresh air outlet pipe 236 connect with ventilation lumen 2333
It is logical.
In the present embodiment, fresh air inlet pipe 235 and fresh air outlet pipe 236 can be hose, it is possible to understand that ground, to fresh air into
The material and shape and manufacturing process of pipe 235 and fresh air outlet pipe 236 without limitation, fresh air inlet pipe 235 and fresh air outlet pipe 236
It can be made of plastic or other material, and fresh air inlet pipe 235 and fresh air outlet pipe 236 can be using extrusion molding, blow molding, plastic uptake, injection moldings etc.
Mode forms.
In the present embodiment, chassis 231 and air duct cover board 22 are two independent components, and the two passes through clamping, grafting
It is connected etc. dismountable mode, in the present embodiment, chassis 231 and air duct cover board 22 are threadedly coupled；Chassis 231, bracket 233
And 234 one assembly of upper cover, it is possible to understand that ground, one assembly refer to that chassis 231, bracket 233 and upper cover 234 three itself are straight
Tipping is matched, and is not loosened；In addition, fresh air wind wheel 232 is mounted on the output shaft of outdoor wind wheel 21, do not interfere with other component.
Referring to Fig. 6-figure, it is possible to understand that ground, pressure is to need in the environment of P0 and overcome the quiet of resistance indoors
Pressure and the dynamic pressure that gas is transferred out；The sum of static pressure and dynamic pressure are known as total pressure, and have resistance in fresh air operational process
The resistance in resistance, P2-fresh air component 23 in P1-fresh air inlet pipe 235, the resistance in P3-fresh air outlet pipe 236；On simultaneously
Air duct chamber 2335 can also generate a suction P4 at runtime, and have a suction at air holes 2337 outside junction chamber
P5。
When outdoor fan operation, wind wheel 21 is rotated outside outdoor fan drive chamber, outdoor wind wheel 21 band while rotation
Dynamic fresh air wind wheel 232 rotates, during fresh air wind wheel 232 rotates, in order to guarantee that outside air enters air inlet hole 11 through fresh air
Component 23 enters the room, it is necessary to assure the wind pressure of fresh air power remaining after balancing out resistance and suction is still to than indoor
Pressure (atmospheric pressure) greatly, i.e. the pressure dependence of fresh air system are as follows: P0 < P-P1-P2-P3-P4-P5 can just make outdoor fresh air in this way
Through fresh air outlet pipe 236 out of exhaust vent 12 delivery chamber.In the present embodiment, it is driven while rotation due to outdoor wind wheel 21
Fresh air wind wheel 232 rotates, so that 23 structure of fresh air component of present embodiment is simple and performance is stablized, and utilizes outdoor fan
Power can reduce generated noise when fresh air wind wheel 232 operates, in general, outdoor wind wheel and fresh air wind wheel 232 are two
A independent component, the two are respectively driven by two independent blowers, save an additional blower now, to save
Cost, also, since the structure of the outdoor fan of wind wheel 21 outside drive chamber is more firm, and an additional wind is omitted
Machine, since the normal operation of indoor and outdoor ventilation does not need the damage for additional motor and worries, so that window machine 100 is whole to be made
With lasting a long time, not having other factors influences its service life.
When outdoor fan is closed, because fresh air outlet pipe 236 is closed, the resistance in fresh air outlet pipe 236 is 0, i.e., fresh air is not
236 channel of fresh air outlet pipe can be entered, so fresh air only will receive the resistance in fresh air inlet pipe 235 and fresh air component 23 when entering
And the suction at upper air duct chamber 2335 and the outer air holes 2337 of junction chamber；In order to guarantee that fresh air is smoothly flowed from outdoor air holes 2337
Out it is necessary to make fresh air after balancing out resistance remaining power than air holes 2337 outside upper air duct chamber 2335 and junction chamber go out suction
The sum of small, the i.e. pressure dependence of fresh air system at this time are as follows: P-P2-P3 < P4+P5 just can make fresh air flow to outdoor air holes in this way
2337, and fresh air will not cause abnormal sound because being trapped in fresh air component 23, while the intake in outdoor air duct can be improved, this
When, the wind that fresh air component 23 is pumped into enters in lower air duct chamber 2336, and the wind in lower air duct chamber 2336 enters upper air duct chamber 2335,
Since upper air duct chamber 2335 is connected to outdoor air holes 2337, the wind for entering upper air duct chamber 2335 can be by outdoor air holes 2337
It is discharged to 10 inner cavity of shell.
Vertical window machine 100 of the invention, fresh air component 23 include chassis 231 and are set to above chassis 231 and outdoor wind
The fresh air wind wheel 232 of 21 connections is taken turns, wind wheel 21 is run outside outdoor fan drive chamber, so that fresh air wind wheel 232 is by outdoor wind wheel 21
Driving operation.Vertical window machine 100 of the invention, outdoor wind wheel 21 drive fresh air wind wheel 232 to rotate simultaneously while rotation, room
Connection structure between outer wind wheel 21 and fresh air wind wheel 232 is simple, and the two is stable, is operated alone newly due to saving one
The blower of wind wind wheel 232, while having saved cost, when can reduce the running of fresh air wind wheel 232 using the power of outdoor fan
Generated noise, also, the normal operation in order to guarantee indoor and outdoor air exchange system, do not need the damage for additional motor and carry on a shoulder pole
Sorrow, so that the service life of window machine entirety is longer.
Therefore above-described embodiment only expresses embodiments of the present invention, and the description thereof is more specific and detailed, but can not be
And it is interpreted as limitations on the scope of the patent of the present invention.It should be pointed out that for those of ordinary skill in the art, not
Under the premise of being detached from present inventive concept, various modifications and improvements can be made, and these are all within the scope of protection of the present invention.Cause
This, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of vertical window machine, it is characterised in that: including shell and be mounted on the intracorporal air interchanger of the shell, the ventilation dress
It sets including outdoor fan, the outdoor wind wheel being mounted on the outdoor fan and the fresh air group connected with the outdoor wind wheel
Part, the fresh air component include chassis and above the chassis and the fresh air wind wheel of the outdoor wind wheel rotation connection,
The outdoor fan driving outdoor wind wheel operation, so that the fresh air wind wheel is by the outdoor wind wheel driving operation.
2. vertical window machine as described in claim 1, it is characterised in that: the air interchanger further includes being mounted on the chassis
Bracket and the upper cover on the bracket, one end of the bracket form inlet pipe connecting pin, far from institute on the bracket
The one end for stating inlet pipe connecting pin forms outlet pipe connecting pin.
3. vertical window machine as claimed in claim 2, it is characterised in that: offer air inlet hole and exhaust vent, institute on the shell
Stating air interchanger further includes fresh air inlet pipe and fresh air outlet pipe, and one end of the fresh air inlet pipe is connected with the inlet pipe connecting pin, institute
The other end for stating fresh air inlet pipe is connected with the hole wall of the air inlet hole, and one end of the fresh air outlet pipe and the outlet pipe connecting pin connect
It connects, the other end of the fresh air outlet pipe is connected with the hole wall of the exhaust vent.
4. vertical window machine as claimed in claim 2, it is characterised in that: inner cavity shape made of the bracket and chassis enclosing
At ventilation lumen, the ventilation lumen is divided into upper air duct chamber and lower air duct chamber by the bracket.
5. vertical window machine as claimed in claim 4, it is characterised in that: offer the connection windward on the inner wall on the chassis
The outdoor air holes of road chamber and the housing cavity.
6. vertical window machine as claimed in claim 4, it is characterised in that: the inner cavity of the fresh air inlet pipe, the fresh air outlet pipe
Inner cavity is connected to the ventilation lumen.
7. vertical window machine as claimed in claim 2, it is characterised in that: the chassis, the bracket and upper cover one
Assembly.
8. vertical window machine as claimed in claim 7, it is characterised in that: the air interchanger further includes being set to the outdoor wind wheel
Air duct cover board between the fresh air component.
9. vertical window machine as claimed in claim 8, it is characterised in that: offer through-hole, the chassis on the air duct cover board
On offer the intercommunicating pore being connected to the through-hole, one end of the outdoor wind wheel sequentially passes through the through-hole and the intercommunicating pore
It is connected afterwards with the fresh air wind wheel.
10. vertical window machine as described in claim 1, it is characterised in that: the vertical window machine further includes being mounted on the shell
Interior compressor, evaporator part and condenser units, the compressor, the condenser units and the evaporator portion
Part is sequentially connected with to form the circulation line of a closure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910080707.0A CN109579148B (en) | 2019-01-28 | 2019-01-28 | Vertical window machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910080707.0A CN109579148B (en) | 2019-01-28 | 2019-01-28 | Vertical window machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109579148A true CN109579148A (en) | 2019-04-05 |
| CN109579148B CN109579148B (en) | 2024-03-15 |
Family
ID=65917883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910080707.0A Active CN109579148B (en) | 2019-01-28 | 2019-01-28 | Vertical window machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109579148B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021103185A1 (en) * | 2019-11-29 | 2021-06-03 | 广东美的制冷设备有限公司 | Switch device, air duct component and air conditioner |
| US11635227B2 (en) | 2019-11-29 | 2023-04-25 | Gd Midea Air-Conditioning Equipment Co., Ltd. | Opening and closing device, air duct assembly and air conditioner |
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| CN107969142A (en) * | 2014-07-21 | 2018-04-27 | 曾国辉 | Indoor climate adjustment equipment and its control method |
| KR20180046070A (en) * | 2016-10-27 | 2018-05-08 | 코웨이 주식회사 | Air cleaner |
| CN209857230U (en) * | 2019-01-28 | 2019-12-27 | 江苏友奥电器有限公司 | Vertical window machine |
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2019
- 2019-01-28 CN CN201910080707.0A patent/CN109579148B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1525110A (en) * | 2003-09-15 | 2004-09-01 | 海尔集团公司 | Forced ventilation air conditioner using single electric machine and bilobed wheel blower fan |
| CN101101008A (en) * | 2007-08-01 | 2008-01-09 | 深圳市龙岗区金怡信电子厂 | Centrifugal fan and aeration device with indoor air purifying function |
| WO2009021356A1 (en) * | 2007-08-13 | 2009-02-19 | Shenzhen Longgang Jinyixin Electronic Factory | Centrifugal air blower and fresh air device having the blower |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021103185A1 (en) * | 2019-11-29 | 2021-06-03 | 广东美的制冷设备有限公司 | Switch device, air duct component and air conditioner |
| US11635227B2 (en) | 2019-11-29 | 2023-04-25 | Gd Midea Air-Conditioning Equipment Co., Ltd. | Opening and closing device, air duct assembly and air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109579148B (en) | 2024-03-15 |
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