CN108644990A - Electrical apparatus box layout structure, wall-mounted unit and air conditioner subassembly - Google Patents
Electrical apparatus box layout structure, wall-mounted unit and air conditioner subassembly Download PDFInfo
- Publication number
- CN108644990A CN108644990A CN201810838990.4A CN201810838990A CN108644990A CN 108644990 A CN108644990 A CN 108644990A CN 201810838990 A CN201810838990 A CN 201810838990A CN 108644990 A CN108644990 A CN 108644990A
- Authority
- CN
- China
- Prior art keywords
- electrical appliance
- heat exchanger
- appliance kit
- wall hanging
- hanging 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.)
- Pending
Links
- 238000004378 air conditioning Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000005057 refrigeration Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity 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
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- 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
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
-
- 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
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
The invention provides an electrical box layout structure, which comprises a heat exchanger, at least one air exhaust device and at least one electrical box, wherein the heat exchanger is arranged in a wall-mounted machine shell, and the length of the heat exchanger is the same as or similar to that of the wall-mounted machine shell; all the air exhaust devices are arranged on one side of the heat exchanger and used for exhausting air flow at the heat exchanger to the outside of the wall-mounted machine shell through the air exhaust devices; all the electrical boxes are correspondingly arranged between two adjacent air exhaust devices one by one; the heat exchanger also comprises a flow guide structure arranged between the heat exchanger and the electrical box, so that airflow passes between the electrical box and the heat exchanger. The electric box is placed between the two fans, the length of the heat exchanger is the same as or similar to that of the whole fan, so that the heat exchange area is increased, the refrigerating or heating effect is improved, the air outlets are symmetrical left and right, and the appearance is attractive; the electrical element and the terminal are arranged towards the panel side, so that the maintenance is simple and convenient; the rear side of the electric appliance box can not form vortex due to the flow guide structure, the air quantity is not lost, and the noise is low.
Description
Technical field
The present invention relates to air-conditioning technical fields, more particularly, to a kind of electrical appliance kit layout structure, wall hanging machine and air-conditioning assembly.
Background technology
Most of air-conditioner indoor wall on-hook is exchanged heat using cross flow fan heat exchanging device on the market at present, and in order to be promoted
Heat exchange efficiency, cross flow fan length usually with heat exchanger similar length, therefore electrical appliance kit can only be arranged cross flow fan with heat exchange
The side of device, and in order to ensure the length of wall hanging machine complete machine, the mainboard of electric elements is installed close to electrical appliance kit side in electrical appliance kit
Wall is arranged so that electric elements are inboard towards electrical appliance kit.
Applicants have discovered that at least there is following technical problem in the prior art：
Since electrical appliance kit is located at the side of wall hanging machine, so that the heat exchanger length in wall hanging machine can accordingly reduce, wall
The heating refrigeration effect of on-hook is limited；If the heating refrigeration effect in order to improve wall hanging machine needs to increase heat exchanger length,
Whole length can only be caused long；And since electrical appliance kit is located at wall hanging machine side so that air conditioner wall hanging machine air port is not placed in the middle,
Appearance is not beautiful enough；Mainboard is arranged along electrical appliance kit side wall both wall hanging machine thickness direction in existing electrical appliance kit, leads to electric elements
It is arranged towards electrical appliance kit inboard, mainboard is extracted and then can be examined to electric elements out of electrical appliance kit by each maintenance needs
It repaiies, causes dismounting after sale complicated.
Invention content
The purpose of the present invention is to provide a kind of electrical appliance kit layout structure, wall hanging machine and air-conditioning assemblies, to solve existing skill
Heat exchanger is shorter in length than wall hanging fuselage length and the skill that causes wall hanging machine cooling or heating effect limited in wall hanging machine present in art
Art problem.
To achieve the above object, the present invention provides following technical schemes：
Electrical appliance kit layout structure provided by the invention, including be arranged in wall hanging machine shell heat exchanger, at least one row
Wind apparatus and at least one electrical appliance kit, wherein：
The heat exchanger length and wall hanging machine shell length are same or similar；
All air exhausting devices are arranged at the heat exchanger side, will be located at the air-flow at the heat exchanger
It is discharged to outside wall hanging machine shell through the air exhausting device；
All electrical appliance kits are arranged in a one-to-one correspondence between the two neighboring air exhausting device.
As a further improvement on the present invention, all air exhausting devices along wall hanging machine shell length direction successively side by side
Setting.
As a further improvement on the present invention, further include flow-guiding structure, flow-guiding structure setting in the heat exchanger and
Between the electrical appliance kit, so as to there is air-flow to pass through between the electrical appliance kit and the heat exchanger.
As a further improvement on the present invention, the flow-guiding structure is the deflector being in the shape of the letter V, the tip of the deflector
Towards the heat exchanger, distance is equal between the open end width of the deflector and the two neighboring air exhausting device.
Another as the present invention improves, and the flow-guiding structure is the arc water conservancy diversion protruded towards the heat exchanger side
Plate, distance is equal between deflector both ends distance and the two neighboring air exhausting device.
As a further improvement on the present invention, the deflector both ends are filled with the air draft of the electrical appliance kit both sides respectively
It sets and is fixedly connected to make the heat exchanger and the electrical appliance kit to be isolated from each other.
As a further improvement on the present invention, the heat exchanger and the deflector height with wall hanging machine body height phase
Together so that the air-flow in wall hanging machine shell, which is all exchanged heat and all flowed into the air exhausting device by the heat exchanger, to be discharged.
As a further improvement on the present invention, the heat exchanger projects to the plane with the air exhausting device axis perpendicular
Interior projected area is more than the air exhausting device and the electrical appliance kit projects to the sum of the projected area in the plane.
As a further improvement on the present invention, the air exhausting device is axial flow blower, cross flow fan or flow-mixing blower fan.
As a further improvement on the present invention, the electrical appliance kit includes that the box body of side opening and lid are closed and opened in the box body
The box cover at mouthful place, the pcb board for being equipped with electric elements, the box body lower end and wall hanging machine housing bottom are provided in the box body
Connection.
As a further improvement on the present invention, the box body open-position-side is arranged towards wall hanging machine shell front side, the electric appliance
Terminal on element and the pcb board is arranged towards the box body open-position-side.
As a further improvement on the present invention, between the box body and wall hanging machine shell to be detachably connected or the company of fixation
It connects.
As a further improvement on the present invention, it is detachably connected by buckle between the box body and wall hanging machine shell.
As a further improvement on the present invention, it is fixedly connected by screw between the box body and wall hanging machine shell.
As a further improvement on the present invention, it is to be detachably connected between the pcb board and the box body.
As a further improvement on the present invention, it is detachably connected by buckle between the pcb board and the box body.
Another as the present invention improves, and is to be fixedly connected between the pcb board and the box body.
As a further improvement on the present invention, it is connected by screw between the PCB and the box body.
A kind of wall hanging machine provided by the invention, including wall hanging machine shell, being detachably arranged on front side of the wall hanging machine shell
Panel and the electrical appliance kit layout structure that is arranged in the wall hanging machine shell, be provided on the wall hanging machine shell
Air inlet, the air inlet are arranged close to the heat exchanger, exhaust outlet are provided on the panel, the air exhausting device is close to institute
State exhaust outlet setting.
It designs through the above structure, forms a gas channel between air inlet, heat exchanger, air exhausting device and exhaust outlet,
The air-flow in wall hanging machine shell is entered after heat exchanger exchanges heat, by air exhausting device be discharged to it is indoor to indoor carry out heat supply or
Refrigeration.
As a further improvement on the present invention, the wall hanging machine shell is lateral arrangement or is vertically arranged.
A kind of air-conditioning assembly provided by the invention, including the wall hanging machine.
The present invention has the advantages that compared with prior art：
The present invention is two or more by the way that wind turbine to be arranged to, and electrical appliance kit is positioned among two axial flow or flow-mixing blower fan,
So that heat exchanger length is same or similar with whole length, not only increase heat exchange area, improves the refrigeration or heating effect of wall hanging machine
Fruit；So that wall hanging machine exhaust outlet is symmetrical, appearance is harmonious beautiful；By by the end on electric elements and pcb board
Son is arranged both facing to panel side, is opening air-conditioning panel and when electrical appliance kit box cover, can directly pluggable terminals or electrical equipment for maintaining element,
It is not necessary that pcb board is extracted out, convenience easy to maintenance；By the way that flow-guiding structure is arranged on rear side of electrical appliance kit in preferred embodiment of the present invention, make
Vortex will not be formed by obtaining on rear side of electrical appliance kit, air quantity free of losses, and noise is small.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of electrical appliance kit layout structure of the present invention；
Fig. 2 is the side cross-sectional, view of electrical appliance kit layout structure of the present invention；
Fig. 3 wall hanging machine complete machine front views of the present invention；
Fig. 4 is the top cross-sectional view of electrical appliance kit layout structure of the present invention；
Fig. 5 is the structural schematic diagram of electrical appliance kit in electrical appliance kit layout structure of the present invention；
The dimensional structure diagram of Fig. 6 wall hanging machines of the present invention.
1, heat exchanger in figure；2, air exhausting device；3, electrical appliance kit；31, box body；32, box cover；33, electric elements；34、PCB
Plate；4, flow-guiding structure；100, wall hanging machine shell；200, panel；300, air inlet；400, exhaust outlet.
Specific implementation mode
To make the object, technical solutions and advantages of the present invention clearer, technical scheme of the present invention will be carried out below
Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work
Other embodiment belongs to the range that the present invention is protected.
As shown in Figure 1, the present invention provides a kind of electrical appliance kit layout structures, including it is arranged in wall hanging machine shell 100
1, two air exhausting device 2 being arranged side by side along 100 length direction of wall hanging machine shell of heat exchanger and setting are in two air exhausting devices
Electrical appliance kit 3 between 2, due to arriving the setting of electrical appliance kit 3 between air exhausting device 2 so that 1 length of heat exchanger and wall hanging machine shell
100 length are same or similar, and 1 extended length of heat exchanger can further increase the refrigeration and heating effect of wall hanging machine；Two rows
Wind apparatus 2 is arranged at 1 front side of heat exchanger, the air-flow after being exchanged heat with heat exchanger 1 is discharged to wall through air exhausting device 2
Outside on-hook shell 100.
As shown in figure 4, since electrical appliance kit 3 is between two air exhausting devices 2, electrical appliance kit 3 is wider, rear side and heat exchanger
Position is easy to form air-flow vortex between 1, not only forms wind loss, but also be easy to cause air-flow vortex impact electrical appliance kit 3
Form noise, also further include flow-guiding structure 4 in the technical program, the setting of flow-guiding structure 4 heat exchanger 1 and electrical appliance kit 3 it
Between, so as to there is air-flow to pass through between electrical appliance kit 3 and heat exchanger 1.By flow-guiding structure 4 can ensure through heat exchanger 1 flow through come
Air-flow is all directed to the inlet side of air exhausting device 2 convenient for quickly discharge.
As optional embodiment, flow-guiding structure 4 is the deflector being in the shape of the letter V, and the tip of deflector is towards heat exchanger
1, distance is equal between the open end width of deflector and two neighboring air exhausting device 2.
As another optional embodiment, flow-guiding structure 4 is the arc deflector protruded towards 1 side of heat exchanger, is led
Distance is equal between flowing plate both ends distance and two neighboring air exhausting device 2.The arc deflector is that semicircular arc structure or half are ellipse
It is round.
Preferably, deflector both ends be fixedly connected to make respectively with the air exhausting device 2 of 3 both sides of electrical appliance kit heat exchanger 1 and
Electrical appliance kit 3 is isolated from each other.
As shown in Fig. 2, heat exchanger 1 and deflector height are identical as 100 height of wall hanging machine shell so that wall hanging machine shell
Air-flow in 100 is all exchanged heat by heat exchanger 1 and all flows into discharge in air exhausting device 2.
Heat exchanger 1 is projected to is more than air exhausting device 2 and electricity with the projected area in the plane of 2 axis perpendicular of air exhausting device
Device box 3 projects to the sum of the projected area in the plane.Preferably, air exhausting device 2 is axial flow blower, cross flow fan or mixed flow wind
Machine.
As shown in figure 5, electrical appliance kit 3 includes the box body 31 of side opening and covers conjunction in the box cover 32 of 31 open-mouth of box body, box
The pcb board 34 for being equipped with electric elements 33 is provided in body 31,31 lower end of box body is connect with 100 bottom of wall hanging machine shell.It is optional
, to be detachably connected between box body 31 and wall hanging machine shell 100, especially by snapping connection.Certainly, box body 31 and wall hanging
It can also be to be fixedly connected between casing body 100, be connected especially by screw.
31 open-position-side of box body is arranged towards 100 front side of wall hanging machine shell, the equal court of terminal on electric elements 33 and pcb board 34
It is arranged to 31 open-position-side of box body.By the way that electric elements 33 and pcb board 34 are arranged towards 31 open-position-side of box body, box body 31 is open
Side is arranged towards 100 front panel of wall hanging machine shell, 200 direction again, can be straight after box cover 32 is opened when opening panel 200
It patches and pulls out cross-talk or electrical equipment for maintaining element 33, have the characteristics that easy to maintenance simple.
As optional embodiment, it is detachably connected by buckle between pcb board 34 and box body 31, or pass through screw
It is fixedly connected.
As shown in Figure 3 and Figure 6, a kind of wall hanging machine provided by the invention, including wall hanging machine shell 100, being detachably arranged at
The panel 200 of 100 front side of wall hanging machine shell and the electrical appliance kit layout structure being arranged in wall hanging machine shell 100, wall hanging casing
Air inlet 300 is provided on body 100, air inlet 300 is arranged close to heat exchanger 1, and exhaust outlet 400, air draft are provided on panel 200
Device 2 is arranged close to exhaust outlet 400.It designs through the above structure, in air inlet 300, heat exchanger 1, air exhausting device 2 and exhaust outlet
A gas channel is formed between 400, the air-flow in wall hanging machine shell 100 is entered after the heat exchange of heat exchanger 1, by air exhausting device
2 are discharged to interior to indoor carry out heat supply or refrigeration.Preferably, wall hanging machine shell 100 is lateral arrangement or is vertically arranged.
As shown in fig. 6, the present invention also provides a kind of air-conditioning assembly, including wall hanging machine.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (14)
1. a kind of electrical appliance kit layout structure, which is characterized in that including heat exchanger (1) in wall hanging machine shell (100), extremely is arranged
A few air exhausting device (2) and at least one electrical appliance kit (3), wherein：
Heat exchanger (1) length and wall hanging machine shell (100) length are same or similar；
All air exhausting devices (2) are arranged at the heat exchanger (1) side, will be located at the heat exchanger (1)
Air-flow be discharged to wall hanging machine shell (100) outside through the air exhausting device (2)；
All electrical appliance kits (3) are arranged in a one-to-one correspondence between the two neighboring air exhausting device (2).
2. electrical appliance kit layout structure according to claim 1, which is characterized in that further include flow-guiding structure (4), the water conservancy diversion
Structure (4) is arranged between the heat exchanger (1) and the electrical appliance kit (3), so that the electrical appliance kit (3) and the heat exchanger
(1) air-flow passes through between.
3. electrical appliance kit layout structure according to claim 2, which is characterized in that the flow-guiding structure (4) is in the shape of the letter V
Deflector, the tip of the deflector towards the heat exchanger (1), the open end width of the deflector with it is two neighboring described
Distance is equal between air exhausting device (2).
4. electrical appliance kit layout structure according to claim 2, which is characterized in that the flow-guiding structure (4) is to be changed towards described
The arc deflector of hot device (1) side protrusion, the spacing of deflector both ends distance and the two neighboring air exhausting device (2)
From equal.
5. electrical appliance kit layout structure according to claim 3 or 4, which is characterized in that the deflector both ends respectively with institute
State electrical appliance kit (3) both sides the air exhausting device (2) be fixedly connected to make the heat exchanger (1) and the electrical appliance kit (3) that
This isolation.
6. electrical appliance kit layout structure according to claim 3 or 4, which is characterized in that the heat exchanger (1) and the water conservancy diversion
Plate height is identical as wall hanging machine shell (100) height so that the air-flow in wall hanging machine shell (100) all passes through the heat exchange
Device (1) exchanges heat and all flows into discharge in the air exhausting device (2).
7. electrical appliance kit layout structure according to claim 6, which is characterized in that the heat exchanger (1) project to it is described
Projected area in the plane of air exhausting device (2) axis perpendicular is more than the air exhausting device (2) and the electrical appliance kit (3) projects
To the sum of the projected area in the plane.
8. electrical appliance kit layout structure according to claim 1, which is characterized in that the air exhausting device (2) be axial flow blower,
Cross flow fan or flow-mixing blower fan.
9. electrical appliance kit layout structure according to claim 1, which is characterized in that the electrical appliance kit (3) includes side opening
Box body (31) and lid close the box cover (32) in the box body (31) open-mouth, be provided in the box body (31) and electric appliance be installed
The pcb board (34) of element (33), box body (31) lower end are connect with wall hanging machine shell (100) bottom.
10. electrical appliance kit layout structure according to claim 9, which is characterized in that box body (31) open-position-side is towards wall
It is arranged on front side of on-hook shell (100), the terminal on the electric elements (33) and the pcb board (34) is towards the box body
(31) open-position-side is arranged.
11. electrical appliance kit layout structure according to claim 9, which is characterized in that the box body (31) and wall hanging machine shell
(100) it is to be detachably connected or be fixedly connected between.
12. a kind of wall hanging machine, which is characterized in that comprising wall hanging machine shell (100), be detachably arranged at the wall hanging machine shell
(100) panel (200) on front side of and be arranged in the wall hanging machine shell (100) as claim 1-4,7-11 is appointed
The one electrical appliance kit layout structure is provided with air inlet (300) on the wall hanging machine shell (100), and the air inlet (300) is leaned on
The nearly heat exchanger (1) is arranged, and exhaust outlet (400) is provided on the panel (200), the air exhausting device (2) is close to described
Exhaust outlet (400) is arranged.
13. wall hanging machine according to claim 12, which is characterized in that the wall hanging machine shell (100) be lateral arrangement or
It is vertically arranged.
14. a kind of air-conditioning assembly, it is characterised in that：It include the wall hanging machine as described in claim 12-13 is any.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810838990.4A CN108644990A (en) | 2018-07-25 | 2018-07-25 | Electrical apparatus box layout structure, wall-mounted unit and air conditioner subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810838990.4A CN108644990A (en) | 2018-07-25 | 2018-07-25 | Electrical apparatus box layout structure, wall-mounted unit and air conditioner subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108644990A true CN108644990A (en) | 2018-10-12 |
Family
ID=63760410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810838990.4A Pending CN108644990A (en) | 2018-07-25 | 2018-07-25 | Electrical apparatus box layout structure, wall-mounted unit and air conditioner subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108644990A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202792396U (en) * | 2012-08-01 | 2013-03-13 | 广东美的电器股份有限公司 | Wind pipe machine |
| CN104676789A (en) * | 2014-11-14 | 2015-06-03 | 胡光南 | Multifunctional runner-type energy-saving ventilator |
| CN104764093A (en) * | 2015-03-25 | 2015-07-08 | 广东美的制冷设备有限公司 | Indoor unit of wall-mounted air conditioner |
| CN107360726A (en) * | 2015-03-27 | 2017-11-17 | 三菱电机株式会社 | The indoor set of air-conditioning |
| JP2018004099A (en) * | 2016-06-28 | 2018-01-11 | 株式会社富士通ゼネラル | Outdoor unit of air conditioner |
| CN207584900U (en) * | 2017-10-31 | 2018-07-06 | 青岛海尔空调器有限总公司 | Wall-hanging air conditioner indoor unit |
| CN208794657U (en) * | 2018-07-25 | 2019-04-26 | 珠海格力电器股份有限公司 | Electrical apparatus box layout structure, wall-mounted unit and air conditioner subassembly |
-
2018
- 2018-07-25 CN CN201810838990.4A patent/CN108644990A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202792396U (en) * | 2012-08-01 | 2013-03-13 | 广东美的电器股份有限公司 | Wind pipe machine |
| CN104676789A (en) * | 2014-11-14 | 2015-06-03 | 胡光南 | Multifunctional runner-type energy-saving ventilator |
| CN104764093A (en) * | 2015-03-25 | 2015-07-08 | 广东美的制冷设备有限公司 | Indoor unit of wall-mounted air conditioner |
| CN107360726A (en) * | 2015-03-27 | 2017-11-17 | 三菱电机株式会社 | The indoor set of air-conditioning |
| JP2018004099A (en) * | 2016-06-28 | 2018-01-11 | 株式会社富士通ゼネラル | Outdoor unit of air conditioner |
| CN207584900U (en) * | 2017-10-31 | 2018-07-06 | 青岛海尔空调器有限总公司 | Wall-hanging air conditioner indoor unit |
| CN208794657U (en) * | 2018-07-25 | 2019-04-26 | 珠海格力电器股份有限公司 | Electrical apparatus box layout structure, wall-mounted unit and air conditioner subassembly |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181012 |