CN112145477A - Air outlet structure and fan with heat exchange structure arranged inside - Google Patents
Air outlet structure and fan with heat exchange structure arranged inside Download PDFInfo
- Publication number
- CN112145477A CN112145477A CN201910587533.7A CN201910587533A CN112145477A CN 112145477 A CN112145477 A CN 112145477A CN 201910587533 A CN201910587533 A CN 201910587533A CN 112145477 A CN112145477 A CN 112145477A
- Authority
- CN
- China
- Prior art keywords
- air outlet
- rotating
- door
- fan
- driving
- 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
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/42—Sliding wings; Details of frames with respect to guiding
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/4226—Fan casings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
Abstract
The invention discloses an air outlet structure and a fan with a heat exchange structure arranged inside, wherein the air outlet structure comprises a shell and a rotating door, an air outlet is arranged at the front side of the shell, the rotating door is rotatably arranged on the shell along an upper shaft and a lower shaft, and the rotating door can rotate to a covering position for covering the air outlet and an opening position for opening the air outlet. Through setting up the revolving door, the revolving door rotates the process, has and can rotate to the shroud the lid of air outlet closes the position and rotates to opening the open position of air outlet, and then can be better closed the air outlet to it is inside to avoid the dust to get into the inside fan that is equipped with heat transfer structure easily.
Description
Technical Field
The invention belongs to the technical field of fans, and particularly relates to an air outlet structure and a fan with a heat exchange structure arranged inside.
Background
The fan that inside was equipped with heat transfer structure uses the thermantidote as an example, and most thermantidote on the existing market all does not have air outlet closed function, thereby leads to the dust to get into the inside influence air-out effect of machine easily.
The existing cooling fan with the air outlet closing function is closed by vertically rotating transverse blades, the transverse blades are controlled to rotate through motor driving to achieve the closing function, or a user manually opens and closes the cooling fan, swing closing is achieved through a plurality of blades, and the cooling fan is large in number of parts, long in chain length of matching size, prone to causing risks of poor closing, blocking closing and the like.
Disclosure of Invention
The invention mainly aims to provide an air outlet structure and a fan with a heat exchange structure arranged inside, wherein an air outlet is closed by rotating a door so as to solve the problem that the air outlet is likely to be closed and easily fails.
In order to achieve the above object, the present invention provides an air outlet structure for a fan having a heat exchange structure therein, including:
the air outlet is formed in the front side of the shell; and the number of the first and second groups,
the rotating door is rotatably installed on the shell along an upper shaft and a lower shaft and is provided with a covering position and an opening position, wherein the covering position can rotate to the air outlet, and the opening position can rotate to open the air outlet.
Optionally, the air outlet structure further includes:
and the driving device is connected with the rotating door in a driving mode so as to drive the rotating door to switch between the covering position and the opening position.
Optionally, the swing door comprises:
the door body extends along the vertical direction, and when the rotating door is located at the covering position, the door body covers the air outlet;
the mounting body extends from the upper end of the door body to the upper side of the shell in the lateral direction;
the rotary mounting part is arranged on the mounting body and is rotatably connected to the upper end of the shell; and the number of the first and second groups,
the long driving groove is arranged on the mounting body;
the driving device comprises a driving part with a linear driving stroke, and the driving part is matched with the long driving groove and drives the rotating door to rotate on the linear driving stroke.
Optionally, the drive device comprises:
the motor is arranged at the upper end of the shell, and a driving gear is mounted on a motor shaft; and the number of the first and second groups,
the rack is meshed with the driving gear, the driving part is arranged on the rack, the gear extends along the direction of the linear driving stroke, and the gear is slidably mounted at the upper end of the shell in the direction of the linear driving stroke.
Optionally, the revolving door is provided with two, two revolving doors are in when opening the position, be in the left side and the right side of air outlet cover when closing the position, cover jointly and close the air outlet setting, two coaxial settings of revolving door pivot set up the extending direction of microscler driving groove on two revolving doors is the contained angle setting, just the drive division simultaneously with microscler driving groove cooperation on two revolving doors to drive simultaneously on the drive stroke two revolving doors are in opposite directions or rotate dorsad.
Optionally, the front side of the shell is arranged in an arc shape with an axis extending in the up-down direction;
the rotating door is provided with a door body which is covered with the air outlet when the rotating door is at a covering position, and the door body is in arc-shaped arrangement matched with the front side of the shell, so that a gap and shape matching are kept between the rotating door and the front side of the shell in the rotating process of the rotating door.
Optionally, the number of the rotating doors is two, and when the two rotating doors are located at the opening position, the two rotating doors are correspondingly located at two sides of the air outlet.
Optionally, a sliding guide rail is arranged on the outer side of the lower end of the shell;
the lower end of the rotating door is in sliding fit with the sliding guide rail.
The invention also provides a fan with a heat exchange structure inside, which comprises an air outlet structure, wherein the air outlet structure comprises:
the air outlet is formed in the front side of the shell; and the number of the first and second groups,
the rotating door is rotatably installed on the shell along an upper shaft and a lower shaft and is provided with a covering position and an opening position, wherein the covering position can rotate to the air outlet, and the opening position can rotate to open the air outlet.
Optionally, the fan with the heat exchange structure arranged inside is one and/or one of a cooling fan, a heating fan, a cooling and heating fan and a tower fan,
the fan with the heat exchange structure arranged inside further comprises a casing, a mounting window is arranged at the front end of the casing, and the air outlet structure is mounted in the mounting window.
According to the technical scheme, the rotating door is arranged, and the rotating door can rotate to the covering position for covering the air outlet and the opening position for opening the air outlet in the rotating process, so that the air outlet can be closed well, and dust is prevented from easily entering the inside of the fan with the heat exchange structure.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic perspective view of an embodiment of a fan with a heat exchange structure inside, when a rotating door is in a covering position according to the present invention;
FIG. 2 is a perspective view of the fan of FIG. 1 with a heat exchange structure therein, shown with the swing door in an open position;
FIG. 3 is an exploded perspective view of FIG. 1;
FIG. 4 is a schematic perspective view of the air outlet structure of FIG. 1 when the rotary door is in a closed position;
FIG. 5 is a perspective view of the outlet structure of FIG. 4 with the swing door in an open position;
fig. 6 is an exploded perspective view of fig. 4.
The reference numbers illustrate:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides a fan with a heat exchange structure arranged inside, and the fan with the heat exchange structure arranged inside can be but is not limited to one of a cooling fan, a heating fan, a cooling and heating fan and a tower fan, and fig. 1 to 6 show an embodiment of the fan with the heat exchange structure arranged inside.
Referring to fig. 1 to 3, the fan 100 with a heat exchange structure therein includes an air outlet structure 102, and certainly includes other structures, such as a fan, a wet curtain, and the like, which are not described in detail herein.
The air outlet structure 102 includes a housing 1 and a rotating door 2, wherein an air outlet 11 is disposed at a front side of the housing 1, and the rotating door 2 is rotatably mounted on the housing 1 along an upper axis and a lower axis and has a covering position (as shown in fig. 1) capable of rotating to cover the air outlet 11 and an opening position (as shown in fig. 2) capable of rotating to open the air outlet 11.
In the technical scheme of the invention, by arranging the rotating door 2, the rotating door 2 can rotate to the covering position for covering the air outlet 11 and to the opening position for opening the air outlet 11 in the rotating process, so that the air outlet 11 can be closed well, and dust is prevented from easily entering the inside of the fan 100 with the heat exchange structure arranged inside.
It should be noted that, the casing 1 may be a casing of the fan 100 with the heat exchange structure inside, or the fan 100 with the heat exchange structure inside may further be provided with a casing, and the casing 1 is only a carrier provided with the air outlet 11, for example, an air outlet frame, in this embodiment, the fan 100 with the heat exchange structure inside further includes a casing 101, a mounting window 101a is provided at the front end of the casing 101, and the air outlet structure 102 is accommodated in the mounting window 101.
Referring to fig. 4 to 6, the shape of the housing 1 is not limited, and may be square, hemispherical, or the like, or may be cylindrical. Specifically, in this embodiment, the front side of the casing 1 is an arc-shaped arrangement whose axis extends in the up-down direction, the rotating door 2 has a door body 21 that covers the air outlet 11 at the covering position, and the door body 21 is an arc-shaped arrangement that is matched with the front side of the casing 1, so that the rotating door 2 maintains a gap and is matched with the front side of the casing 1 in the rotating process. In this way, on the one hand, the housing 1 has a better shape, while it is ensured that the rotary door 2 does not interfere with the housing 1 during rotation.
The number of the rotating doors 2 may be one, or two, and if the number of the rotating doors 2 is two, preferably, when the two rotating doors 2 are located at the opening position, the two rotating doors are located at two sides of the air outlet 11 correspondingly.
In addition, in order to ensure that the rotating door 2 has better stability in the rotating process, in this embodiment, a sliding guide rail 12 is disposed outside the lower end of the housing 1, the lower end of the rotating door 2 is in sliding fit with the sliding guide rail 12, specifically, an arc-shaped guide groove 12a with an upward notch is disposed outside the lower end of the housing 1 to form the sliding guide rail 12, the lower end of the rotating door 2 extends into the arc-shaped guide groove 12a, and an abutting flange 20 is disposed outside the lower end of the rotating door 2, and the abutting flange 20 abuts against the upper end of the outer side wall of the arc-shaped guide groove 12 a.
The way of driving the rotation of the rotating door 2 is not limited, and may be manual driving or automatic driving, in this embodiment, the air outlet structure 102 further includes a driving device 3, the driving device 3 is connected to the rotating door 2 in a driving manner, so as to drive the rotating door 2 to switch between the covering position and the opening position, and the rotating door 2 is driven by the driving device 3 to be more convenient to use.
The concrete mounting means of revolving door 2 and quilt the restriction is not done to 3 drive methods of drive arrangement, in this embodiment, revolving door 2 includes the door body 21, the installation body 22, rotates installation department 23 and microscler drive groove 24, wherein, the door body 21 is along extending from top to bottom revolving door 2 department is in when the position is closed to the lid, the lid closes air outlet 11 sets up, the installation body 22 certainly the upper end side direction of the door body 21 extends to the upside of casing 1, rotate installation department 23 and locate the installation body 22, rotate installation department 23 rotate connect in the upper end of casing 1, specifically, it is pivot 23a to rotate installation department 23, the correspondence of casing 1 upper end is equipped with shaft hole 1a, supplies the pivot installation. The elongated drive slot 24 is provided in the mounting body 22. The driving device 3 comprises a driving part 30 with a linear driving stroke, and the driving part 30 is matched with the long driving groove 24 and drives the rotating door 2 to rotate in the linear driving stroke. The structure of the driving part 30 and the long driving groove 24 drives the rotating door 2 to rotate, and the structure is simple and reliable.
Obviously, the specific embodiment of the driving device 3 is not limited, and the driving device 3 may be a cylinder or an oil cylinder, in the present embodiment, the driving means 3 includes a motor 31 and a rack gear 32, the motor 31 is disposed at the upper end of the housing 1, and a driving gear 33 is installed on the shaft of the motor 31, the rack 32 is engaged with the driving gear 33, the driving part 30 is arranged on the rack 32, and the gear 33 extends along the direction of the linear driving stroke and is slidably mounted at the upper end of the housing 1 in the direction of the linear driving stroke, and, in particular, the upper end of the shell 1 is provided with a guide chute 1b, the rack 32 is provided with a protruding shaft 321 which is vertically protruded from the upper end surface and the lower end surface of the rack 32, the upper end of the protruding shaft 321 forms the driving part 30, and the lower end of the protruding shaft 321 is in sliding fit with the guide chute 1 b.
By the aforesaid can know, revolving door 2 can be one, also can be two, specifically, in this embodiment, revolving door 2 is provided with two, two revolving door 2 are in during the open position, be in the left side and the right side of air outlet 11 during the position is closed to the lid, the common lid the air outlet 11 sets up, two coaxial settings of pivot of revolving door 2 set up two the extending direction of microscler driving groove 24 on two revolving door 2 is the contained angle setting, drive portion 30 simultaneously with set up microscler driving groove 24 cooperation on two revolving door 2 to on the drive stroke, the simultaneous drive two revolving door 2 are in opposite directions or rotate dorsad, so can realize through a drive portion 30 with two microscler driving grooves 24 two the linkage of revolving door 2, simple structure and firm.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides an air-out structure, is used in inside fan that is equipped with heat transfer structure, its characterized in that includes:
the air outlet is formed in the front side of the shell; and the number of the first and second groups,
the rotating door is rotatably installed on the shell along an upper shaft and a lower shaft and is provided with a covering position and an opening position, wherein the covering position can rotate to the air outlet, and the opening position can rotate to open the air outlet.
2. The air outlet structure of claim 1, wherein the air outlet structure further comprises:
and the driving device is connected with the rotating door in a driving mode so as to drive the rotating door to switch between the covering position and the opening position.
3. The air outlet structure of claim 2, wherein the rotary door comprises:
the door body extends along the vertical direction, and when the rotating door is located at the covering position, the door body covers the air outlet;
the mounting body extends from the upper end of the door body to the upper side of the shell in the lateral direction;
the rotary mounting part is arranged on the mounting body and is rotatably connected to the upper end of the shell; and the number of the first and second groups,
the long driving groove is arranged on the mounting body;
the driving device comprises a driving part with a linear driving stroke, and the driving part is matched with the long driving groove and drives the rotating door to rotate on the linear driving stroke.
4. The air outlet structure of claim 3, wherein the driving device comprises:
the motor is arranged at the upper end of the shell, and a driving gear is mounted on a motor shaft; and the number of the first and second groups,
the rack is meshed with the driving gear, the driving part is arranged on the rack, the gear extends along the direction of the linear driving stroke, and the gear is slidably mounted at the upper end of the shell in the direction of the linear driving stroke.
5. The air outlet structure of claim 3 or 4, wherein there are two rotating doors, the two rotating doors are located at the left side and the right side of the air outlet when in the open position, the air outlet is covered when in the covering position, the rotating shafts of the two rotating doors are coaxially arranged, the extending directions of the long driving grooves arranged on the two rotating doors form an included angle, and the driving portion is simultaneously matched with the long driving grooves of the two rotating doors so as to simultaneously drive the two rotating doors to rotate in opposite directions or in opposite directions on the driving stroke.
6. The air outlet structure of claim 1, wherein the front side of the casing is arranged in an arc shape with an axis extending in the vertical direction;
the rotating door is provided with a door body which is covered with the air outlet when the rotating door is at a covering position, and the door body is in arc-shaped arrangement matched with the front side of the shell, so that a gap and shape matching are kept between the rotating door and the front side of the shell in the rotating process of the rotating door.
7. The air outlet structure of claim 1, wherein there are two rotating doors, and when the two rotating doors are located at the open position, the two rotating doors are located at two sides of the air outlet.
8. The air outlet structure of claim 1, wherein a sliding guide rail is arranged outside the lower end of the casing;
the lower end of the rotating door is in sliding fit with the sliding guide rail.
9. A fan with a heat exchange structure inside, which is characterized by comprising the air outlet structure as claimed in any one of claims 1 to 8.
10. The fan with the heat exchange structure arranged inside as claimed in claim 9, wherein the fan with the heat exchange structure arranged inside is one of a cooling fan, a warming fan, a cooling and heating fan and a tower fan; and/or the presence of a gas in the gas,
the fan with the heat exchange structure arranged inside further comprises a casing, a mounting window is arranged at the front end of the casing, and the air outlet structure is contained and mounted at the mounting window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910587533.7A CN112145477B (en) | 2019-06-28 | 2019-06-28 | Air outlet structure and fan with heat exchange structure arranged inside |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910587533.7A CN112145477B (en) | 2019-06-28 | 2019-06-28 | Air outlet structure and fan with heat exchange structure arranged inside |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112145477A true CN112145477A (en) | 2020-12-29 |
| CN112145477B CN112145477B (en) | 2022-05-03 |
Family
ID=73891726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910587533.7A Active CN112145477B (en) | 2019-06-28 | 2019-06-28 | Air outlet structure and fan with heat exchange structure arranged inside |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112145477B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102997339A (en) * | 2011-09-08 | 2013-03-27 | 珠海格力电器股份有限公司 | Air conditioner indoor unit |
| CN104074939A (en) * | 2013-11-06 | 2014-10-01 | 崔侃 | Radial restraint system |
| CN104776501A (en) * | 2015-03-31 | 2015-07-15 | 广东美的制冷设备有限公司 | Air duct assembly and floor air conditioner |
| CN204629755U (en) * | 2015-04-29 | 2015-09-09 | 广东美的制冷设备有限公司 | Air-conditioner |
| CN205448227U (en) * | 2016-01-08 | 2016-08-10 | 广东美的制冷设备有限公司 | Door body device and axial compressor cabinet -type air conditioner |
| CN106152456A (en) * | 2016-08-17 | 2016-11-23 | 芜湖美智空调设备有限公司 | Cabinet air-conditioner and air-conditioner |
| CN208154774U (en) * | 2018-05-03 | 2018-11-27 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner with it |
| CN208846672U (en) * | 2018-09-30 | 2019-05-10 | 奥克斯空调股份有限公司 | Sliding door guide sliding structure and air conditioner |
| CN109945303A (en) * | 2019-02-26 | 2019-06-28 | 广东美的制冷设备有限公司 | Air conditioner indoor unit |
-
2019
- 2019-06-28 CN CN201910587533.7A patent/CN112145477B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102997339A (en) * | 2011-09-08 | 2013-03-27 | 珠海格力电器股份有限公司 | Air conditioner indoor unit |
| CN104074939A (en) * | 2013-11-06 | 2014-10-01 | 崔侃 | Radial restraint system |
| CN104776501A (en) * | 2015-03-31 | 2015-07-15 | 广东美的制冷设备有限公司 | Air duct assembly and floor air conditioner |
| CN204629755U (en) * | 2015-04-29 | 2015-09-09 | 广东美的制冷设备有限公司 | Air-conditioner |
| CN205448227U (en) * | 2016-01-08 | 2016-08-10 | 广东美的制冷设备有限公司 | Door body device and axial compressor cabinet -type air conditioner |
| CN106152456A (en) * | 2016-08-17 | 2016-11-23 | 芜湖美智空调设备有限公司 | Cabinet air-conditioner and air-conditioner |
| CN208154774U (en) * | 2018-05-03 | 2018-11-27 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner with it |
| CN208846672U (en) * | 2018-09-30 | 2019-05-10 | 奥克斯空调股份有限公司 | Sliding door guide sliding structure and air conditioner |
| CN109945303A (en) * | 2019-02-26 | 2019-06-28 | 广东美的制冷设备有限公司 | Air conditioner indoor unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112145477B (en) | 2022-05-03 |
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