CN110567051B - Floor-standing air conditioner indoor unit and air conditioner - Google Patents
Floor-standing air conditioner indoor unit and air conditioner Download PDFInfo
- Publication number
- CN110567051B CN110567051B CN201911014783.8A CN201911014783A CN110567051B CN 110567051 B CN110567051 B CN 110567051B CN 201911014783 A CN201911014783 A CN 201911014783A CN 110567051 B CN110567051 B CN 110567051B
- Authority
- CN
- China
- Prior art keywords
- air
- outlet frame
- indoor unit
- sliding plate
- floor
- 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.)
- Active
Links
- 238000004378 air conditioning Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 9
- 239000003507 refrigerant Substances 0.000 claims description 3
- 238000007664 blowing Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial 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
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
-
- 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
-
- 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
-
- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/12—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of sliding members
-
- 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
- F24F13/20—Casings or covers
-
- 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
- F24F13/20—Casings or covers
- F24F2013/205—Mounting a ventilator fan therein
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention discloses a floor type air conditioner indoor unit and an air conditioner, wherein the floor type air conditioner indoor unit comprises a shell, an ejector air frame and a fan assembly, wherein the shell is provided with an upward opening mounting opening, the ejector air frame is arranged at the mounting opening in a vertically movable manner, and the lower end and the front end of the ejector air frame are open; the fan assembly is arranged in the air duct and used for blowing air flow from the air inlet to the lower port of the top air frame and blowing air flow from the front port of the top air frame; one of the top-outlet frame and the shell is provided with a sliding plate extending along the up-down direction, the other one is provided with a sliding groove matched with the sliding plate, and the length of the sliding plate is greater than or equal to the maximum stroke of the top-outlet frame in the up-down direction. The floor type air conditioner indoor unit can effectively prevent the front and back deflection of the top air frame in the up and down moving process.
Description
Technical Field
The invention relates to the field of air conditioning equipment, in particular to a floor type air conditioner indoor unit and an air conditioner.
Background
At present, the air supply mode of the air conditioner is single, and the air supply range is smaller, so that the diversified requirements of users cannot be met. In order to achieve various forms of air blowing of the air conditioner while increasing the air blowing range, those skilled in the art have begun to study the air conditioner of the top-down air. In the case of an air conditioner with an outlet air, a mounting opening is generally provided at the top of the air conditioner, and an outlet air structure is movably mounted at the mounting opening. However, the top-out wind structure is easily biased forward and backward during the up-and-down movement.
The foregoing is provided merely for the purpose of facilitating understanding of the technical solutions of the present application and is not intended to represent an admission that the foregoing is prior art.
Disclosure of Invention
The invention mainly aims to provide a floor type air conditioner indoor unit, which aims to prevent an ejector air frame of the floor type air conditioner indoor unit from deflecting back and forth in the up-and-down moving process.
In order to achieve the above object, the present invention provides a floor type indoor unit of an air conditioner, comprising:
The shell is provided with an air inlet, an upward-opening mounting port is formed in the shell, and an air channel is formed between the mounting port and the air inlet;
The top air outlet frame is arranged at the mounting opening in a vertically movable manner, and the lower end and the front end of the top air outlet frame are open; and
The fan assembly is arranged in the air duct and used for blowing air flow from the air inlet to the lower port of the top air frame and blowing air flow from the front port of the top air frame;
one of the top-outlet frame and the shell is provided with a sliding plate extending along the up-down direction, the other one of the top-outlet frame and the shell is provided with a sliding groove matched with the sliding plate, and the length of the sliding plate is larger than or equal to the maximum stroke of the top-outlet frame in the up-down direction.
Optionally, the length of the sliding plate is less than or equal to twice the maximum stroke of the top-outlet frame in the up-down direction.
Optionally, the shell comprises a shell and an air duct shell arranged in the shell, the mounting opening is formed in the top surface of the air duct shell, and the air duct is formed inside the air duct shell.
Optionally, the sliding plate is arranged on the top air frame, and the sliding groove is arranged on the inner wall of the air duct shell.
Optionally, the top-outlet frame is provided with two opposite side plates, the number of the sliding plates is two, and the two sliding plates are respectively connected with the two side plates and extend downwards.
Optionally, the floor type air conditioner indoor unit further comprises a sliding rail, and the sliding rail is detachably installed on the sliding plate.
Optionally, a first screw hole is formed in the sliding rail, a second screw hole corresponding to the first screw hole is formed in the sliding plate, and the sliding rail and the sliding plate are fixed through inserting screws into the first screw hole and the second screw hole.
Optionally, a positioning hole is formed in the sliding rail, and a positioning column matched with the positioning hole is arranged on the sliding plate.
Optionally, an air outlet located below the top air outlet frame is formed in the front side of the casing, an air outlet is formed in the position, corresponding to the air outlet, of the air channel shell, and the fan assembly is further used for driving air flow to blow to the air outlet and blow out from the air outlet.
Optionally, the top outlet frame has a first position extending out of the mounting opening and a second position hidden in the air duct case.
Optionally, the floor type air conditioner indoor unit further comprises a driving device installed on the air duct shell, and the driving device is connected with the top air frame to drive the top air frame to move between the first position and the second position.
The invention also provides an air conditioner, which comprises:
An air conditioner outdoor unit; and
The floor type air conditioner indoor unit is connected with the air conditioner outdoor unit through a refrigerant pipe.
The floor type air conditioner indoor unit is characterized in that an ejector frame is arranged at the mounting opening of a shell, the lower end and the front end of the ejector frame are open, air flow is blown to the lower port of the ejector frame from an air inlet through a fan assembly, and is blown out from the front port of the ejector frame, so that top air outlet of the floor type air conditioner indoor unit is realized, and the air supply range is enlarged. Meanwhile, the top air outlet frame can move up and down, so that the height of the top air outlet frame is changed, and the air supply range of the top air outlet frame is further changed. In addition, through set up along the sliding plate that extends in the upper and lower direction on one of top-off frame and the casing, set up with the spout of sliding plate adaptation on the other one, and make the length of sliding plate be greater than or equal to top-off frame is the biggest stroke in upper and lower direction, so, still can prevent effectively that top-off frame takes place the front and back beat in the in-process of reciprocating, has avoided the production of noise.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a floor-type indoor unit of an air conditioner according to an embodiment of the present invention;
Fig. 2 is a schematic structural diagram of another embodiment of a floor-type indoor unit of an air conditioner according to the present invention;
FIG. 3 is a schematic view of an assembly structure of the top outlet frame of FIG. 1;
FIG. 4 is an exploded view of the top outlet frame of FIG. 1;
FIG. 5 is an enlarged view of a portion of FIG. 4 at A;
fig. 6 is a schematic diagram of an assembly structure of the sliding rail and the sliding groove in fig. 3.
Reference numerals illustrate:
| Reference numerals | Name of the name | Reference numerals | Name of the name |
| 100 | Floor type air conditioner indoor unit | 123 | Side plate |
| 110 | Shell body | 130 | Sliding rail |
| 111 | Air inlet | 131 | First screw hole |
| 112 | Air outlet | 132 | Positioning hole |
| 113 | Sliding door | 140 | Sliding chute |
| 120 | Top air frame | 150 | Sliding plate |
| 121 | Lower port | 151 | Second screw hole |
| 122 | Front port | 152 | Positioning column |
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present invention, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed. In addition, the meaning of "and/or" as it appears throughout is meant to include three side-by-side schemes, for example, "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B meet at the same time.
The invention provides a floor type air conditioner indoor unit.
Referring to fig. 1 to 5, the present invention provides a floor type indoor unit 100 for an air conditioner, which includes a housing 110, an ejector frame 120 and a fan assembly. The shell 110 is provided with an air inlet 111, the shell 110 is provided with an upward-opening mounting port, and an air channel is formed between the mounting port and the air inlet 111; the top-outlet frame 120 is mounted at the mounting opening in a vertically movable manner, and the lower end and the front end of the top-outlet frame 120 are open; the fan assembly is installed in the air duct, and is used for blowing air flow from the air inlet 111 to the lower port 121 of the top outlet frame 120 and from the front port 122 of the top outlet frame 120. One of the top-outlet frame 120 and the housing 110 is provided with a sliding plate 150 extending in the vertical direction, the other is provided with a sliding slot 140 adapted to the sliding plate 150, and the length of the sliding plate 150 is greater than or equal to the maximum stroke of the top-outlet frame 120 in the vertical direction.
In the embodiment of the present invention, the rear side of the housing 110 is provided with the air inlet 111, the front side of the housing 110 is provided with the air outlet 112 below the top air frame 120, and the air outlet 112 is provided with the air outlet grille, which is not general. The upper end of the housing 110 is provided with an upward opening mounting opening for mounting the top-outlet frame 120. Here, the housing 110 includes a casing and an air duct housing installed in the casing, the installation opening is formed on the top surface of the air duct housing, that is, the top surface of the air duct housing is provided with the installation opening, and the air duct is formed inside the air duct housing. Meanwhile, an air outlet 112 is formed in the front side of the shell, a first air passing opening is formed in the position, corresponding to the air outlet 112, of the air channel shell, an air inlet 111 is formed in the rear side of the shell, and a second air passing opening is formed in the position, corresponding to the air inlet 111, of the air channel shell. Of course, the housing 110 may include only a housing, the mounting opening is formed on the top surface of the housing, that is, the mounting opening is formed on the top surface of the housing, and the air duct is formed inside the housing.
The top-outlet frame 120 is installed at the installation opening to be movable up and down, and has a maximum stroke in the up-down direction. For ease of understanding, the highest position of the top-out air frame 120 in the up-down direction may be defined as a first position, the lowest position of the top-out air frame 120 in the up-down direction may be defined as a second position, and the top-out air frame 120 may be movable in the up-down direction between the first position and the second position. Here, it is to be noted that the first position and the second position are not particularly limited. For example, the top outlet frame 120 has a first position and a second position protruding from the mounting opening. When the top-outlet frame 120 is at the first position, the second position, or any position between the first position and the second position, the top-outlet frame 120 may extend out of the mounting opening all the time, that is, the top-outlet frame 120 leaks out of the housing 110, at this time, the top-outlet frame 120 moves between the first position and the second position, so that the height of the top-outlet frame 120 may be changed, and further, the air supply range of the top-outlet frame 120 may be changed.
For another example, the top outlet frame 120 has a first position protruding from the mounting opening and a second position hidden from the air duct case. When the top outlet frame 120 is located at the first position, the top outlet frame 120 extends out of the mounting opening; when the top-outlet frame 120 is located at the second position, the top-outlet frame 120 is hidden in the air duct case, and at this time, the top-outlet frame 120 is still located above the air outlet 112. In this way, when the user needs the top outlet of the floor-type air-conditioning indoor unit 100, the top outlet frame 120 can be moved to above the mounting port, so that the air flow can be blown out through the front port 122 of the top outlet frame 120, and the air supply range can be increased; when the user does not need the top outlet of the floor-type air conditioning indoor unit 100, the top outlet frame 120 may be moved to a position below the installation opening, that is, the top outlet frame 120 is accommodated in the duct case. Thus, the floor type air conditioner indoor unit 100 has various air outlet modes, and can better meet the diversified demands of users.
The structure and shape of the top-outlet frame 120 may be various, and are not particularly limited. For example, but not limited thereto, in one embodiment, the top-outlet frame 120 includes a substantially U-shaped frame plate and a rear end plate (as shown in fig. 3) disposed at a rear end of the frame plate. The lower end and the front end of the top-out air frame 120 are open, that is, the lower port 121 of the top-out air frame 120 forms an air inlet port, and the front port 122 of the top-out air frame 120 forms an air outlet port, so that air flow can flow in from the lower port 121 (air inlet port) of the top-out air frame 120 and be blown out from the front port 122 (air outlet port) of the top-out air frame 120. It will be appreciated that the fan assembly is primarily configured to blow air from the air inlet 111 toward the lower port 121 of the top outlet frame 120 and out the front port 122 of the top outlet frame 120. For the indoor unit of the air conditioner provided with the air duct shell, the fan assembly is further used for driving air flow to blow to the first air outlet and to blow out from the air outlet 112. The combination of the fan assembly will be described in detail below, and will not be described in detail here.
In an embodiment of the present invention, in order to better drive the top-outlet frame 120 to move between the first position and the second position, one of the top-outlet frame 120 and the housing 110 may be provided with a sliding plate 150 extending in an up-down direction, and the other one is provided with a sliding groove 140 adapted to the sliding plate 150. In consideration of that the front-rear deflection of the top-outlet frame 120 may occur during the up-down movement, thereby generating a large noise, in order to prevent the front-rear deflection of the top-outlet frame 120 during the up-down movement, the length of the sliding plate 150 may be greater than or equal to the maximum stroke of the top-outlet frame 120 in the up-down direction, so as to avoid the generation of noise. Here, the maximum stroke refers to a one-way stroke of the top-outlet frame 120 from the first position to the second position, that is, a distance between the first position and the second position.
The floor type air conditioner indoor unit 100 of the invention adopts the structure that the top air outlet frame 120 is arranged at the mounting opening of the shell 110, the lower end and the front end of the top air outlet frame 120 are open, air flow is blown to the lower port 121 of the top air outlet frame 120 from the air inlet 111 through the fan assembly and is blown out from the front port 122 of the top air outlet frame 120, thereby realizing top air outlet of the floor type air conditioner indoor unit 100 and increasing the air supply range. Meanwhile, the top-outlet frame 120 is enabled to move between the first position and the second position along the up-down direction, so as to change the height of the top-outlet frame 120, thereby further changing the air supply range of the top-outlet frame 120. In addition, by providing one of the top-outlet frame 120 and the housing 110 with a sliding plate 150 extending in the vertical direction, and providing the other with a sliding slot 140 adapted to the sliding plate 150, the length of the sliding plate 150 is greater than or equal to the maximum stroke of the top-outlet frame 120 in the vertical direction, thus, the front-back deflection of the top-outlet frame 120 in the vertical movement process can be effectively prevented, and noise is avoided.
In an embodiment, the length of the sliding rail 130 is less than or equal to twice the maximum stroke of the top-outlet frame 120 in the up-down direction. Specifically, the length of the sliding rail 130 is L, and the maximum stroke of the top-outlet frame 120 in the up-down direction is S, where S is equal to or less than L is equal to or less than 2S.
Note that, if L < S, the length of the sliding plate 150 is too short to well prevent the front-back deflection of the top-outlet frame 120 during the up-down movement; if L > 2S, the length of the plate 150 is excessively long, which requires an increase in the overall height of the floor type air conditioner indoor unit 100, thereby making the internal structure of the floor type air conditioner indoor unit 100 more compact and wasting installation space. Therefore, in this embodiment, by making s+.l+.2s, the front-back deflection of the top-out air frame 120 during the up-down movement can be more effectively prevented, and the internal structure of the floor type air conditioner indoor unit 100 can be more compact, saving the installation space.
Referring to fig. 3 and 4, in an embodiment, the sliding plate 150 is disposed on the top outlet frame 120, and the sliding groove 140 is disposed on an inner wall of the air duct shell. Of course, in other embodiments, the sliding plate 150 may be disposed on the inner wall of the air duct shell, and the chute 140 is disposed on the top outlet frame 120.
The number of the sliding rails 130 and the sliding grooves 140 is not particularly limited, and may be set according to actual needs. In this embodiment, in order to enable the top-outlet frame 120 to move up and down more stably, the number of the sliding plates 150 may be two, and the number of the sliding grooves 140 may be two, so as to avoid the top-outlet frame 120 from deflecting left and right. Specifically, the top-outlet frame 120 has two opposite side plates 123, two sliding plates 150 are respectively connected to the two side plates 123 of the top-outlet frame 120 and extend downward, and two sliding grooves 140 are respectively and correspondingly disposed on the inner wall of the air duct housing to be matched with two sliding rails 130.
In addition, there may be various connection manners for the slide rail 130 and the top-outlet frame 120, for example, the slide rail 130 may be detachably connected to the top-outlet frame 120; or the sliding rail 130 and the top-outlet frame 120 are integrally formed.
Referring to fig. 4, 5 and 6, in an embodiment, the floor-type indoor unit 100 further includes a sliding rail 130, and the sliding rail 130 is detachably mounted on the sliding plate 150. There are various ways to detachably connect the sliding rail 130 to the sliding plate 150, such as a screw connection, a snap connection, or an adhesive connection. In this embodiment, the sliding rail 130 and the sliding plate 150 are fixed by a screw connection, specifically, a first screw hole 131 is provided on the sliding rail 130, a second screw hole 151 corresponding to the first screw hole 131 is provided on the sliding plate 150, and the sliding rail 130 and the sliding plate 150 are fixed by inserting a screw into the first screw hole 131 and the second screw hole 151. But is not limited thereto.
Further, in order to fix the sliding rail 130 and the sliding plate 150 more quickly and accurately, a positioning hole 132 may be provided on the sliding rail 130, and a positioning post 152 adapted to the positioning hole 132 may be provided on the sliding plate 150. In this way, by matching the positioning hole 132 with the positioning post 152, the first screw hole 131 and the second screw hole 151 can be aligned more quickly in the process of fixing the sliding rail 130 and the sliding plate 150, so as to facilitate screw fixation.
It will be appreciated that, to better drive the top outlet frame 120 between the first position and the second position, the floor-type indoor unit 100 further includes a driving device mounted to the duct case, and the driving device is connected to the top outlet frame 120 to drive the top outlet frame 120 to move between the first position and the second position. Of course, the top outlet frame 120 may be manually driven between the first position and the second position.
Referring to fig. 1 and 2, the indoor unit further includes a sliding door 113, where the sliding door 113 is slidably mounted at the air outlet 112 to open or close the air outlet 112.
The invention also provides an air conditioner, which comprises an air conditioner outdoor unit and a floor type air conditioner indoor unit 100, wherein the specific structure of the floor type air conditioner indoor unit 100 refers to the above embodiment, and the air conditioner at least has all the beneficial effects brought by the technical schemes of the above embodiment because the air conditioner adopts all the technical schemes of the above embodiment, and the details are not repeated here. The floor type air conditioner indoor unit 100 is connected with the air conditioner outdoor unit through a refrigerant pipe.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the invention.
Claims (8)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911014783.8A CN110567051B (en) | 2019-10-23 | 2019-10-23 | Floor-standing air conditioner indoor unit and air conditioner |
| PCT/CN2020/078638 WO2021077657A1 (en) | 2019-10-23 | 2020-03-10 | Floor-standing air conditioner indoor unit and air conditioner |
| KR1020227009742A KR20220050212A (en) | 2019-10-23 | 2020-03-10 | Floor standing air conditioner indoor unit and air conditioner |
| US17/697,151 US12130029B2 (en) | 2019-10-23 | 2022-03-17 | Floor-type air-conditioning indoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911014783.8A CN110567051B (en) | 2019-10-23 | 2019-10-23 | Floor-standing air conditioner indoor unit and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110567051A CN110567051A (en) | 2019-12-13 |
| CN110567051B true CN110567051B (en) | 2024-11-22 |
Family
ID=68785881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911014783.8A Active CN110567051B (en) | 2019-10-23 | 2019-10-23 | Floor-standing air conditioner indoor unit and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110567051B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20220050212A (en) * | 2019-10-23 | 2022-04-22 | 지디 미디어 에어콘디셔닝 이큅먼트 씨오 엘티디 | Floor standing air conditioner indoor unit and air conditioner |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100904309B1 (en) * | 2009-02-25 | 2009-06-25 | 고선용 | Air outlet outlet switch |
| CN103776147A (en) * | 2012-10-19 | 2014-05-07 | 美的集团股份有限公司 | Air conditioner with top cover lifting device |
| CN206073412U (en) * | 2016-08-31 | 2017-04-05 | 芜湖美智空调设备有限公司 | Cabinet air-conditioner |
| CN210601958U (en) * | 2019-10-23 | 2020-05-22 | 广东美的制冷设备有限公司 | Floor type air conditioner indoor unit and air conditioner |
-
2019
- 2019-10-23 CN CN201911014783.8A patent/CN110567051B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100904309B1 (en) * | 2009-02-25 | 2009-06-25 | 고선용 | Air outlet outlet switch |
| CN103776147A (en) * | 2012-10-19 | 2014-05-07 | 美的集团股份有限公司 | Air conditioner with top cover lifting device |
| CN206073412U (en) * | 2016-08-31 | 2017-04-05 | 芜湖美智空调设备有限公司 | Cabinet air-conditioner |
| CN210601958U (en) * | 2019-10-23 | 2020-05-22 | 广东美的制冷设备有限公司 | Floor type air conditioner indoor unit and air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110567051A (en) | 2019-12-13 |
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