CN111023297A - Cabinet air conditioner - Google Patents
Cabinet air conditioner Download PDFInfo
- Publication number
- CN111023297A CN111023297A CN201911168452.XA CN201911168452A CN111023297A CN 111023297 A CN111023297 A CN 111023297A CN 201911168452 A CN201911168452 A CN 201911168452A CN 111023297 A CN111023297 A CN 111023297A
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- China
- Prior art keywords
- air
- fresh air
- fresh
- air outlet
- fan
- 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.)
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Classifications
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- 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
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
- F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
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- 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
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
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- 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
- F24F1/0035—Indoor units, e.g. fan coil units characterised by introduction of outside air to the room
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- 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
- F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
Abstract
The invention provides a cabinet air conditioner, and relates to the technical field of air conditioners. The cabinet air conditioner comprises a shell, an upper fan assembly and a lower fan assembly, wherein an upper air inlet, an upper air outlet, a hot air outlet, a fresh air inlet and a fresh air outlet are formed in the shell, an upper air channel, a lower air channel and a fresh air channel are arranged inside the shell, the upper air inlet, the upper air channel and the upper air outlet are sequentially communicated, the upper fan assembly is installed in the upper air channel, the upper air inlet, the lower air channel and the hot air outlet are sequentially communicated, the fresh air inlet, the fresh air channel and the fresh air outlet are sequentially communicated, the lower fan assembly comprises a lower fan and hot air blades and fresh air blades which are in transmission connection with the lower fan, and the hot air blades and the fresh air blades are respectively located in the lower air channel and the fresh air channel. The cabinet air conditioner has good refrigeration effect and high heating efficiency, also has the function of fresh air exchange, and can improve the air quality in a room.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a cabinet air conditioner.
Background
The existing cabinet air conditioner only has one air outlet, hot air or cold air is blown out from the same air outlet, and the air outlet form is single, so that cold air is blown out towards a user, the user experience is poor, or the cold air blowing position is too low, and the refrigerating effect on a room is poor; when hot wind comes out, the limitation of a blowing area is large, and the heating efficiency is low.
The existing cabinet air conditioner is generally used in a closed room, and after the cabinet air conditioner is used for a long time, the air quality in the room is poor, so that the experience of a user is reduced.
Disclosure of Invention
The invention solves the problems that the existing cabinet air conditioner has poor refrigerating effect, low heating efficiency and poor influence on the air quality in a room.
In order to solve the above problems, the present invention provides a cabinet air conditioner, comprising:
the air conditioner comprises a shell, an upper air inlet, an upper air outlet, a hot air outlet, a fresh air inlet and a fresh air outlet are formed in the shell, an upper air duct, a lower air duct and a fresh air duct are arranged in the shell, the upper air inlet, the upper air duct and the upper air outlet are sequentially communicated, the upper air inlet, the lower air duct and the hot air outlet are sequentially communicated, and the fresh air inlet, the fresh air duct and the fresh air outlet are sequentially communicated;
an upper fan assembly mounted within the upper air duct;
the lower fan assembly comprises a lower fan, and a hot air blade and a fresh air blade which are in transmission connection with the lower fan, and the hot air blade and the fresh air blade are respectively positioned in the lower air duct and the fresh air duct.
In this way, in the refrigeration mode, the cabinet air conditioner can blow out cold air through the upper air outlet, so that the cold air is prevented from directly facing a user, the cold air is also favorably diffused from top to bottom in a room, and the refrigeration effect is improved; in the heating mode, the cabinet air conditioner can blow out hot air through the upper air outlet and the hot air outlet simultaneously, so that the air blowing area is large and the heating efficiency is high; under the mode of changing fresh air, the cabinet air conditioner can blow out fresh air through the fresh air outlet, so that the air quality in a room is improved, and the experience of a user is improved. The cabinet air conditioner provided by the invention has the functions of air outlet from top to bottom and fresh air exchange, and improves the use comfort.
Further, the inlet of the lower air duct faces vertically upward, and the outlet of the lower air duct faces horizontally.
Furthermore, the fresh air duct comprises an arc-shaped section and a straight line section, one end of the arc-shaped section is communicated with the fresh air inlet, the other end of the arc-shaped section is communicated with one end of the straight line section, and the other end of the straight line section is communicated with the fresh air outlet.
Further, the radian of the arc-shaped section is 90 degrees, and the straight line section is arranged in the horizontal direction.
Therefore, the air duct is simple in layout, and the air flowing efficiency can be improved.
Further, the lower fan includes:
the hot air fan blade is arranged on the first output shaft;
and the second output shaft and the first output shaft synchronously rotate, and the fresh air fan blade is arranged on the second output shaft.
Therefore, the hot air fan blade and the fresh air fan blade can be driven together through the lower fan, one fan is saved, and the cost is reduced.
Further, the cabinet air conditioner includes:
the partition board is arranged inside the shell and is used for partitioning the lower air duct and the new air duct, a through hole is formed in the partition board, and the lower fan is arranged in the through hole.
Therefore, the lower air duct and the new air duct are simple in forming and convenient to manufacture.
Furthermore, the axes of the hot air fan blades and the axes of the fresh air fan blades are parallel to the height direction of the shell.
Further, the cabinet air conditioner further includes:
the hot air baffle is arranged at the hot air outlet and can selectively close or open the hot air outlet;
the fresh air baffle is arranged at the fresh air outlet and can be selectively closed or opened.
Therefore, the hot air outlet is closed or opened through the hot air baffle, and the fresh air outlet is closed or opened through the fresh air baffle, so that the heating mode, the refrigerating mode and the fresh air exchange mode can be flexibly switched.
Further, the upper blower assembly includes:
an upper fan;
the upper fan blade is in transmission connection with the upper fan, and the axis of the upper fan blade is parallel to the height direction of the shell.
Furthermore, the number of the upper fan blades is at least two, and the upper fan blades are located at the same height position in the height direction of the shell.
Furthermore, the upper air inlet, the upper air duct and the upper air outlet are located at the same height position on the shell.
Furthermore, in the height direction of the shell, the upper air inlet is located above the lower fan assembly, the hot air outlet is located below the lower fan assembly, and the hot air outlet is located above the fresh air outlet.
Therefore, each air duct is convenient and reasonable in design, convenient to manufacture and more beneficial to air flow.
Furthermore, in the height direction of the shell, the hot air outlet is located at the position with the same height as the hot air fan blade, and the fresh air outlet is located at the position with the same height as the fresh air fan blade.
Therefore, the hot air fan blade can directly blow out the air quantity from the hot air outlet, and the fresh air fan blade can directly blow out the air quantity from the fresh air outlet, so that the obstruction is less and the air quantity is large.
Drawings
Fig. 1 is a schematic view of a back surface of a cabinet air conditioner according to an embodiment of the present invention.
Fig. 2 is a schematic diagram of a front surface of a cabinet air conditioner according to an embodiment of the present invention.
Fig. 3 is an exploded schematic view of a cabinet air conditioner according to an embodiment of the present invention.
Fig. 4 is an exploded view of the upper air outlet assembly in fig. 3.
Fig. 5 is an exploded view of the lower outlet assembly in fig. 3.
Fig. 6 is a schematic diagram of a cabinet air conditioner in a cooling mode according to an embodiment of the present invention.
Fig. 7 is a schematic diagram of a cabinet air conditioner provided by an embodiment of the invention in a heating mode.
Fig. 8 is a schematic view of a cabinet air conditioner in a fresh air exchange mode according to an embodiment of the present invention.
Description of reference numerals:
1-cabinet air-conditioner; 2-a shell; 21-back boarding; 211-an upper inlet; 212-fresh air inlet; 22-a dash panel; 221-upper air outlet; 222-a hot air outlet; 223-fresh air outlet; 3-an evaporator; 4-an upper air outlet assembly; 41-a first housing; 42-a second housing; 43-an upper blower assembly; 431-upper blower; 432-upper fan blades; 5-lower air outlet component; 51-a first volute; 52-a second volute; 53-a separator; 54-a lower fan assembly; 541-a lower fan; 542-first output shaft; 543-a second output shaft; 544-hot air fan blades; 545-fresh air fan blades; 6-hot air baffle; 7-fresh air baffle; 8-a chassis; 9-an upper air duct; 10-a lower air duct; 11-a fresh air duct; 111-arc segment; 112-straight line segment.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Referring to fig. 1 to 3, the present embodiment provides a cabinet air conditioner 1, where the cabinet air conditioner 1 includes a casing 2, an evaporator 3, an upper air outlet assembly 4, a lower air outlet assembly 5, and a chassis 8. Wherein, casing 2 includes preceding bounding wall 22 and back panel 21, and preceding bounding wall 22 encloses into the accommodation space with back panel 21, and evaporimeter 3, last air-out subassembly 4, lower air-out subassembly 5 set up in the accommodation space.
Referring to fig. 1, the back panel 21 is provided with an upper air inlet 211 and a fresh air inlet 212, and the upper air inlet 211 is located above the fresh air inlet 212. The fresh air inlet 212 is used for communicating with the outside space of the room so as to input fresh air into the room. The upper intake port 211 is used to input air to be heated or cooled. Because the intake volume demand of the upper intake opening 211 is relatively large, the opening area of the upper intake opening 211 can be as large as possible, the upper intake opening 211 can be a rectangular opening, the width of the upper intake opening 211 can be one half to four fifths of the width of the housing 2, and the length of the upper intake opening 211 can be one quarter to one half of the height of the housing 2. Because the air intake requirement of the fresh air inlet 212 is small, the opening area of the fresh air inlet 212 can be as small as possible, and the fresh air inlet 212 can be a circular opening or a rectangular opening.
Referring to fig. 2, the dash panel 22 is provided with an upper air outlet 221, a hot air outlet 222 and a fresh air outlet 223, and the upper air outlet 221, the hot air outlet 222 and the fresh air outlet 223 are sequentially arranged from top to bottom. The upper air outlet 221 may be a rectangular opening, the width of the upper air outlet 221 may be one half to three fifths of the width of the housing 2, and the length of the upper air outlet 221 may be equal to the length of the upper air inlet 211. The hot air outlet 222 and the fresh air outlet 223 may be rectangular openings and are arranged side by side up and down. The hot air outlet 222 and the fresh air outlet 223 may be divided into two parts by one opening and formed to have the same opening area, wherein the length of the fresh air outlet 223 may be one third to two thirds of the width of the housing 2, and the width of the fresh air outlet 223 may be one fifth to one half of the length thereof.
In other embodiments, the hot air outlet 222 and the fresh air outlet 223 may be divided into two parts by a circular port to present a more aesthetic appearance.
Referring to fig. 3, in the height direction of the housing 2, the upper air inlet 211, the evaporator 3, the upper air outlet assembly 4, and the upper air outlet 221 are sequentially disposed from top to bottom at the same height position of the upper air outlet assembly 4, the lower air outlet assembly 5, and the chassis 8.
Referring to fig. 3 and 4, the upper air outlet assembly 4 includes a first casing 41, a second casing 42, and an upper fan assembly 43, and the upper fan assembly 43 is disposed in a space enclosed by the first casing 41 and the second casing 42. The first housing 41 is close to the back plate 21 with respect to the second housing 42. The first casing 41 and the second casing 42 are both provided with through holes for air to flow from the upper air inlet 211 to the upper air outlet 221. The upper fan assembly 43 includes an upper fan 431 and an upper fan blade 432 in transmission connection with the upper fan 431, the number of the upper fan blade 432 may be one or multiple, in this embodiment, the number of the upper fan blade 432 is two, the axes of the two upper fan blades 432 are parallel to the height direction of the housing 2, and the two upper fan blades 432 are located at the same height position. The length of the upper blade 432 may be almost equal to the length of the upper inlet port 211 or the upper outlet port 221 so that the upper blade 432 efficiently blows the air circulation.
An upper air duct 9 is formed in the upper air outlet assembly 4, and the upper air inlet 211, the upper air duct 9 and the upper air outlet 221 are located at the same height position on the shell 2. Thus, the air taken in from the upper intake port 211 can be smoothly discharged from the upper intake port 221, and is less obstructed.
Referring to fig. 3 and 5, the lower air outlet assembly 5 includes a first volute 51, a second volute 52, a partition 53 and a lower fan assembly 54. The lower fan assembly 54 includes a lower fan 541, and a hot air blade 544 and a fresh air blade 545 which are in transmission connection with the lower fan 541.
A lower air duct 10 is opened in the first volute 51, the upper air inlet 211, the lower air duct 10 and the hot air outlet 222 are sequentially communicated, and the hot air blade 544 is located in the lower air duct 10. The inlet of the lower air duct 10 faces vertically upward, the outlet of the lower air duct 10 faces horizontally, and the extension direction of the lower air duct 10 is L-shaped and smooth in transition. The hot air blades 544 are cross-flow blades, and air entering from the upper air inlet 211 contacts with the end faces of the hot air blades 544 and is discharged from the circumferential faces of the hot air blades 544, so that the air turns by 90 degrees in the flowing process, and the air flowing efficiency is improved.
The second volute 52 is provided with a fresh air duct 11, the fresh air inlet 212, the fresh air duct 11 and the fresh air outlet 223 are sequentially communicated, and the fresh air fan blade 545 is located in the fresh air duct 11. The extension form of the new air duct 11 may have various designs, such as a straight line shape, a bent shape, an arc shape, or a combination of various shapes. In this embodiment, the new air duct 11 includes an arc section 111 and a straight line section 112, wherein, the radian of the arc section 111 is about 90 degrees, one end of the arc section 111 is directly opposite to the new air inlet 212 and is communicated with the new air inlet 212, the other end of the arc section 111 is communicated with one end of the straight line section 112, the other end of the straight line section 112 is communicated with the new air outlet 223, and the straight line section 112 is arranged in the horizontal direction.
In other embodiments, the position of the fresh air inlet 212 may be selected as long as it can facilitate the inflow of fresh air and communicate with the fresh air duct 11, for example, the fresh air outlet 223 is designed at the same height as the upper air inlet 211.
The first volute 51 and the second volute 52 are butted to form a space for accommodating the lower fan assembly 54, the partition plate 53 is located between the first volute 51 and the second volute 52 and partitions the lower air duct 10 and the fresh air duct 11, a through hole is formed in the partition plate 53, and the lower fan 541 is installed in the through hole. Therefore, the lower air duct 10 and the new air duct 11 are simple in molding and convenient to manufacture.
The lower fan 541 includes a first output shaft 542 and a second output shaft 543 rotating synchronously, the hot wind blade 544 is installed on the first output shaft 542, and the fresh wind blade 545 is installed on the second output shaft 543. The axes of the hot air fan 544 and the fresh air fan 545 are both parallel to the height direction of the casing 2. In this way, the lower fan 541 drives the hot air fan 544 and the fresh air fan 545 synchronously, so that one fan can be saved, and the cost is reduced.
In the height direction of the casing 2, the hot air outlet 222 is located at a position equal to the height of the hot air blade 544, and the fresh air outlet 223 is located at a position equal to the height of the fresh air blade 545. Thus, the hot air blade 544 can directly blow out the air quantity from the hot air outlet 222, and the fresh air blade 545 can directly blow out the air quantity from the fresh air outlet 223, so that the obstruction is less, and the air quantity is large.
In the height direction of the casing 2, the upper air inlet 211 is located above the lower fan assembly 54, the hot air outlet 222 is located below the lower fan assembly 54, and the hot air outlet 222 is located above the fresh air outlet 223. Therefore, each air duct is convenient and reasonable in design, convenient to manufacture and more beneficial to air flow.
The operation mode of the cabinet air conditioner 1 provided by the embodiment includes: a cooling mode, a heating mode and a fresh air exchange mode.
Referring to fig. 6, arrows in the figure represent wind directions, in the cooling mode, the hot wind baffle 6 is controlled to close the hot wind outlet 222, the fresh wind baffle 7 is controlled to close the fresh wind outlet 223, the lower fan 541 is stopped, the upper fan 431 drives the upper fan blade 432 to rotate, the air quantity is driven to flow through the upper air inlet 211, the upper air duct 9 and the upper air outlet 221 in sequence and enter a room, and when the air quantity passes through the evaporator 3, the air quantity becomes cold wind. The cold air is blown out from the upper air outlet 221, so that the cold air is prevented from directly facing users, the cold air is also favorably diffused from top to bottom in a room, and the refrigeration effect is improved.
Referring to fig. 7, in the heating mode, the hot air baffle 6 is controlled to open the hot air outlet 222, the new air baffle 7 is controlled to close the new air outlet 223, the lower fan 541 drives the hot air blade 544 to rotate, the upper fan 431 drives the upper fan 432 to rotate, the air is driven to enter the upper air inlet 211, and simultaneously passes through the upper air duct 9 and the lower air duct 10, and is blown out from the upper air outlet 221 and the hot air outlet 222, and when the air passes through the evaporator 3, the air becomes hot air. The hot air is blown out from the upper air outlet 221 and the hot air outlet 222 at the same time, the blowing area is large, and the heating efficiency is high.
Referring to fig. 8, in the fresh air change mode, the hot air baffle 6 is controlled to close the hot air outlet 222, the fresh air baffle 7 is controlled to open the fresh air outlet 223, the lower fan 541 drives the fresh air blade 545 to rotate, the upper fan 431 is stopped, and the air volume is driven to sequentially flow through the fresh air inlet 212, the fresh air duct 11 and the fresh air outlet 223. The new trend is blown out from new trend export 223, improves the air quality in the room, improves user's experience and feels.
The cabinet air conditioner 1 that this embodiment provided has the function of air-out from top to bottom and trades the function of new trend, and cold wind does not blow the people when can realizing refrigerating, and hot-blast falls to the ground when can realizing heating again, can also inhale indoor with outdoor fresh air simultaneously, has improved the travelling comfort of using.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (13)
1. A cabinet air conditioner, characterized in that, cabinet air conditioner includes:
the air conditioner comprises a shell (2), wherein an upper air inlet (211), an upper air outlet (221), a hot air outlet (222), a fresh air inlet (212) and a fresh air outlet (223) are formed in the shell (2), an upper air duct (9), a lower air duct (10) and a fresh air duct (11) are arranged inside the shell (2), the upper air inlet (211), the upper air duct (9) and the upper air outlet (221) are sequentially communicated, the upper air inlet (211), the lower air duct (10) and the hot air outlet (222) are sequentially communicated, and the fresh air inlet (212), the fresh air duct (11) and the fresh air outlet (223) are sequentially communicated;
an upper fan assembly (43), the upper fan assembly (43) being mounted within the upper duct (9);
the air conditioner comprises a lower fan assembly (54), an upper air duct (9), a lower air duct (10), a fresh air duct (11), an upper air duct (9), a lower air duct (10), and a fresh air duct (11), wherein the lower fan assembly (54) comprises a lower fan (541), a hot air fan blade (544) and a fresh air fan blade (545) which are in transmission connection with the lower fan (541), and the hot air fan blade (544) and the fresh air fan blade (545) are respectively located in the lower air duct (10) and the fresh air duct (11).
2. Cabinet air conditioner according to claim 1, characterized in that the inlet of the lower air duct (10) is directed vertically upwards and the outlet of the lower air duct (10) is directed horizontally.
3. The cabinet air conditioner according to claim 1, wherein the fresh air duct (11) comprises an arc-shaped section (111) and a straight section (112), one end of the arc-shaped section (111) is communicated with the fresh air inlet (212), the other end of the arc-shaped section (111) is communicated with one end of the straight section (112), and the other end of the straight section (112) is communicated with the fresh air outlet (223).
4. A cabinet air conditioner according to claim 3, characterized in that the arc of the arc-shaped section (111) is 90 degrees, and the straight section (112) is arranged in a horizontal direction.
5. A cabinet air conditioner according to claim 1, characterized in that the lower fan (541) comprises: the first output shaft (542), the said hot-blast fan blade (544) is installed on said first output shaft (542); the second output shaft (543), second output shaft (543) with first output shaft (542) synchronous rotation, new trend fan blade (545) are installed on second output shaft (543).
6. A cabinet air conditioner according to claim 1, comprising:
the partition plate (53) is installed inside the shell (2) and divides the lower air duct (10) and the new air duct (11), a through hole is formed in the partition plate (53), and the lower fan (541) is installed in the through hole.
7. The cabinet air conditioner according to claim 1, characterized in that the axes of the hot air fan blade (544) and the fresh air fan blade (545) are both parallel to the height direction of the casing (2).
8. The cabinet air conditioner of claim 1, further comprising:
the hot air baffle (6) is arranged at the hot air outlet (222), and the hot air outlet (222) can be selectively closed or opened;
the fresh air baffle (7) is installed at the fresh air outlet (223), and the fresh air outlet (223) can be selectively closed or opened.
9. A cabinet air conditioner according to claim 1, characterized in that the upper fan assembly (43) comprises:
an upper blower (431);
the upper fan blade (432) is in transmission connection with the upper fan (431), and the axis of the upper fan blade (432) is parallel to the height direction of the shell (2).
10. The cabinet air conditioner according to claim 9, wherein the number of the upper fan blades (432) is at least two, and the upper fan blades (432) are located at the same height position in the height direction of the shell (2).
11. Cabinet air conditioner according to claim 1, characterized in that the upper air inlet (211), the upper air duct (9) and the upper air outlet (221) are located at the same height position on the housing (2).
12. The cabinet air conditioner according to claim 1, wherein the upper air inlet (211) is located above the lower fan assembly (54), the hot air outlet (222) is located below the lower fan assembly (54), and the hot air outlet (222) is located above the fresh air outlet (223) in a height direction of the housing (2).
13. The cabinet air conditioner according to claim 1, wherein the hot air outlet (222) is located at the same height as the hot air blade (544), and the fresh air outlet (223) is located at the same height as the fresh air blade (545), in the height direction of the casing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911168452.XA CN111023297A (en) | 2019-11-25 | 2019-11-25 | Cabinet air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911168452.XA CN111023297A (en) | 2019-11-25 | 2019-11-25 | Cabinet air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111023297A true CN111023297A (en) | 2020-04-17 |
Family
ID=70201972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911168452.XA Pending CN111023297A (en) | 2019-11-25 | 2019-11-25 | Cabinet air conditioner |
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| CN (1) | CN111023297A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112432236A (en) * | 2020-11-17 | 2021-03-02 | Tcl空调器(中山)有限公司 | Air conditioner and control method thereof |
| CN114060937A (en) * | 2020-07-31 | 2022-02-18 | 广东美的制冷设备有限公司 | Floor type air conditioner indoor unit and air conditioner |
| WO2022160834A1 (en) * | 2021-01-29 | 2022-08-04 | 青岛海尔空调器有限总公司 | Indoor unit of floor air conditioner |
-
2019
- 2019-11-25 CN CN201911168452.XA patent/CN111023297A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114060937A (en) * | 2020-07-31 | 2022-02-18 | 广东美的制冷设备有限公司 | Floor type air conditioner indoor unit and air conditioner |
| CN112432236A (en) * | 2020-11-17 | 2021-03-02 | Tcl空调器(中山)有限公司 | Air conditioner and control method thereof |
| WO2022160834A1 (en) * | 2021-01-29 | 2022-08-04 | 青岛海尔空调器有限总公司 | Indoor unit of floor air conditioner |
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