CN207230883U - Air conditioner indoor unit and casing thereof - Google Patents
Air conditioner indoor unit and casing thereof Download PDFInfo
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- CN207230883U CN207230883U CN201720870150.7U CN201720870150U CN207230883U CN 207230883 U CN207230883 U CN 207230883U CN 201720870150 U CN201720870150 U CN 201720870150U CN 207230883 U CN207230883 U CN 207230883U
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Abstract
The utility model discloses an indoor set of air conditioning and casing thereof, the bottom plate of the casing of indoor set of air conditioning be first spherical crown body, and the casing of indoor set of air conditioning has air intake and air outlet, and the air intake is higher than the air outlet. In the casing of the indoor unit of the air conditioner, the air inlet is higher than the air outlet, so that cold air discharged from the air outlet can flow downwards, namely flow towards the direction far away from the air inlet, thereby preventing the cold air discharged from the air outlet from flowing back to the air inlet, effectively improving the heat exchange efficiency of the heat exchanger, and further improving the refrigeration efficiency of the whole indoor unit of the air conditioner; meanwhile, the upper air easily enters the shell from the air inlet and exchanges heat with the heat exchanger to realize cooling, and compared with the prior art, the refrigeration efficiency is effectively improved.
Description
Technical field
Air-conditioning technical field is the utility model is related to, more specifically to a kind of indoor apparatus of air conditioner and its casing.
Background technology
At present, in courtyard air conditioner, the air outlet and air inlet of indoor unit are respectively positioned on bottom, and air outlet is distributed in inlet air
The periphery of mouth.The air outlet angle of indoor unit sinks downwards from the horizontal by certain angle, cold air density compared with conference, causes to go out certainly
The part cold wind of air port discharge can return to evaporator from air inlet, cause the heat exchange efficiency drop of the heat exchanger of indoor apparatus of air conditioner
It is low so that refrigerating efficiency is relatively low.
Further, since the air outlet angle of indoor unit from the horizontal by certain angle, then indoor upper strata hot-air is gone out
The cold wind of air port discharge influences that machine can not be got in from air inlet, then indoor upper strata hot-air can only carry out hot biography with cold wind
Pass, realize the cooling to upper strata hot-air, cause refrigerating efficiency relatively low.
In conclusion how to provide a kind of indoor apparatus of air conditioner, to improve refrigerating efficiency, be current those skilled in the art urgently
Problem to be solved.
Utility model content
The purpose of this utility model is to provide a kind of casing of indoor apparatus of air conditioner, to improve refrigerating efficiency.The utility model
Another object be to provide a kind of indoor apparatus of air conditioner with casing.
To achieve these goals, the utility model provides following technical solution：
A kind of casing of indoor apparatus of air conditioner, its bottom plate are the first ball-crown body, and the casing has air inlet and air outlet, and
The air inlet is higher than the air outlet.
Preferably, the air inlet at least two, and it is first annular along the circumferentially distributed formation of the casing.
Preferably, along the first annular axial direction, the air inlet at least two.
Preferably, the air outlet at least two, and it is annular along the circumferentially distributed formation second of the casing.
Preferably, along the axial direction of the described second annular, the air outlet at least two.
Preferably, the air outlet is located at first ball-crown body, radial direction of the air outlet along first ball-crown body
Through first ball-crown body.
Preferably, the casing of the indoor apparatus of air conditioner has a mounting surface, and the inlet air of the air inlet is oriented parallel to described
Mounting surface.
Preferably, it is arranged on the cover board on the bottom plate top and is provided with the air inlet.
Preferably, the cover board is cylindrical in shape, or the cover board is the second ball-crown body.
Preferably, the cover board and the bottom plate are hemisphere.
In the casing of indoor apparatus of air conditioner provided by the utility model, since air inlet is higher than air outlet, then arranged from air outlet
The cold wind gone out can flow downward, i.e., flowed to the direction away from air inlet, so as to avoid the cold wind reflux discharged from air outlet
To air inlet, the heat exchange efficiency of heat exchanger is effectively increased, so as to improve the refrigerating efficiency of whole indoor apparatus of air conditioner.
Meanwhile in the casing of indoor apparatus of air conditioner provided by the utility model, since air inlet is higher than air outlet, then air conditioning chamber
The upper strata air of interior machine is easier to enter casing from air inlet, and carries out heat exchange with heat exchanger and realize cooling, passes through compared with the prior art
Upper strata hot-air effectively increases refrigerating efficiency compared with cold wind realizes cooling by heat transfer.
Based on the casing of the indoor apparatus of air conditioner above provided, the utility model additionally provides a kind of indoor apparatus of air conditioner, should
Indoor apparatus of air conditioner includes casing, and the casing is the casing described in above-mentioned any one.
Preferably, the heat exchanger of the indoor apparatus of air conditioner is in a ring.
Preferably, the air inlet is opposite with the peripheral side of the heat exchanger, and the heat exchanger is located at the air conditioning chamber
The periphery of the wind turbine of interior machine.
Preferably, the indoor apparatus of air conditioner further includes the first gear wind part being connected with the casing and the heat exchanger,
And the first gear wind part closes the gap between the top of the heat exchanger and cover board, the cover board is arranged at the bottom plate
Top.
Preferably, the indoor apparatus of air conditioner further includes：It is arranged in the casing, and it is described for being equipped with to the casing
The heat preservation component of the part insulation of air outlet.
Preferably, the indoor apparatus of air conditioner further includes the partition plate being arranged in the casing, the wind of the indoor apparatus of air conditioner
Machine is arranged on the partition plate.
Preferably, the indoor apparatus of air conditioner further includes：
The drip tray being arranged on the partition plate, and the drip tray is located at the bottom of the heat exchanger of the indoor apparatus of air conditioner
End；
For the water in the drip tray to be drained into the delivery pump outside the casing.
Preferably, the indoor apparatus of air conditioner, which further includes, is arranged in the drip tray, when the water in the drip tray reaches
The liquid-level switch for stopping cooling signals being sent during preset water level.
Preferably, the indoor apparatus of air conditioner further includes：The second gear being arranged between the heat exchanger and the drip tray
Wind part.
Preferably, the heat exchanger of the indoor apparatus of air conditioner is fixed on the casing.
Brief description of the drawings
, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing is briefly described needed in description, it should be apparent that, drawings in the following description are only that this practicality is new
The embodiment of type, for those of ordinary skill in the art, without creative efforts, can also be according to carrying
The attached drawing of confession obtains other attached drawings.
Fig. 1 is the schematic diagram for the indoor apparatus of air conditioner that the utility model embodiment provides；
Fig. 2 is the top view for the indoor apparatus of air conditioner that the utility model embodiment provides；
Fig. 3 is the sectional view along A-A of Fig. 2；
Fig. 4 is the B-B direction sectional view of Fig. 2；
Fig. 5 be the utility model embodiment provide indoor apparatus of air conditioner in air stream to schematic diagram；
Fig. 6 is the explosive view for the indoor apparatus of air conditioner that the utility model embodiment provides；
Fig. 7 is the structure diagram of the first support for the indoor apparatus of air conditioner that the utility model embodiment provides.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
As shown in figs. 1-7, in the casing for the indoor apparatus of air conditioner that the utility model embodiment provides, the bottom plate 2 of casing is the
One ball-crown body, casing has air inlet 101 and air outlet 201, and air inlet 101 is higher than air outlet 201.
It should be noted that spherical crown refers to that a sphere cuts rear remaining curved surface by plane, the disc intercepted is bottom.Ball
The finger inner and outer wall of hat body is spherical crown, and inner and outer wall is protruded to the same side.
In the casing for the indoor apparatus of air conditioner that the utility model embodiment provides, since air inlet 101 is higher than air outlet 201,
The cold wind then discharged from air outlet 201 can flow downward, i.e., flowed to the direction away from air inlet 101, so as to avoid going out certainly
The cold wind that air port 201 is discharged is back to air inlet 101, improves the efficiency of outlet air circulation, then improves the heat exchange effect of heat exchanger 3
Rate, so as to improve the refrigerating efficiency of whole indoor apparatus of air conditioner.
Meanwhile in the casing of the indoor apparatus of air conditioner of the utility model embodiment offer, since air inlet 101 is higher than outlet air
Mouth 201, then the upper strata air of indoor apparatus of air conditioner is easier to enter casing from air inlet 101, and carries out heat exchange with heat exchanger 3 and realize drop
Temperature, compared with the prior art by upper strata hot-air compared with cold wind realizes cooling by heat transfer, effectively increase refrigerating efficiency.
In the casing of above-mentioned indoor apparatus of air conditioner, air inlet 101 can be one, also can at least two, in order to increase inlet air
Amount, the above-mentioned air inlet 101 at least two of prioritizing selection.In order to increase inlet air direction, further increase intake, above-mentioned inlet air
Mouth 101 is first annular along the circumferentially distributed formation of casing.So, it can be achieved that 360 ° of inlet airs so that hot-air can be from each side
To entering in casing, inlet air direction and intake are effectively increased.
Further, above-mentioned air inlet 101 is uniformly distributed along the circumferential direction of casing.
It is understood that it can be adjusted by adjusting the distance of two neighboring air inlet 101 and the size of air inlet 101
The number of air inlet 101.
Above-mentioned air inlet 101 can enclose for one, or at least two circles, in order to further increase intake, above-mentioned air inlet
101, which are at least two, encloses, i.e., and first annular at least two, specifically, along first annular axial direction, air inlet 101 is at least two
It is a.
Correspondingly, above-mentioned air outlet 201 can be one, or at least two.In order to increase air output, above-mentioned air outlet
201 at least two.In order to increase air-out direction, circumferentially distributed formation second annular of the above-mentioned air outlet 201 along casing.Into one
Step ground, above-mentioned air outlet 201 are uniformly distributed along the circumferential direction of casing.
It is understood that it can be adjusted by adjusting the distance of two neighboring air outlet 201 and the size of air outlet 201
The number of air outlet 201.
Above-mentioned air outlet 201 can enclose for one, or at least two circles, in order to further increase air output, above-mentioned air outlet
201 are at least two circles, i.e. the second annular at least two, specifically, along the axial direction of the second annular, air outlet 201 is at least two
It is a.
For the shape of air inlet 101 and air outlet 201, can be made choice according to actual needs, such as circular, square,
Rectangle or other shapes, the utility model embodiment do not limit this.It is understood that air inlet 101 and air outlet
201 shape can be identical, also can be different.
For the ease of increasing air-out direction, above-mentioned air outlet 201 is located at the first ball-crown body, and air outlet 201 is along the first ball
Hat body extends radially through the first ball-crown body.It is understood that the axial direction of air outlet 201 be air outlet 201 run through first
The direction of ball-crown body, the axis of air outlet 201 cross the centre of sphere of the first ball-crown body.
The casing of above-mentioned indoor apparatus of air conditioner, can blow to all directions in room, it is therefore prevented that occur heat on one side in room
Cold phenomenon on one side.
It should be noted that when above-mentioned air outlet 201 is located at the first ball-crown body, along the axial direction of the second annular, air outlet 201
At least two, then the second annular at least two, and the diameter of the annular of any two second is different.
Certainly, above-mentioned air outlet 201 also may be selected and runs through the first ball-crown body along other directions, it is not limited to above-mentioned implementation
Example.
In order to facilitate the installation of, the casing of above-mentioned indoor apparatus of air conditioner is equipped with mounting surface.For the ease of inlet air, above-mentioned air inlet
101 inlet air is oriented parallel to mounting surface.
Certainly, the inlet air direction of air inlet 101 also may be selected perpendicular to the inlet air direction of mounting surface, or air inlet 101
With mounting surface relative tilt, it is not limited to above-described embodiment.
For the ease of producing and installing, the casing of above-mentioned indoor apparatus of air conditioner includes bottom plate 2 and cover board 1, which is arranged at
The top of bottom plate 2, above-mentioned air inlet 101 are arranged on cover board 1.
For the shape of cover board 1, can be designed according to actual needs, such as cover board 1 is cylindrical in shape, for example, cover board 1 is circle
Tubular, or square tube shape etc.；Also it is the second ball-crown body that cover board 1, which may be selected,.
It should be noted that when cover board 1 is cylindrical in shape, cover board 1 includes annular side plate and the end plate being connected with annular side plate.
In order to increase inlet air direction, prioritizing selection cover board 1 is the second ball-crown body.Further, above-mentioned cover board 1 and bottom plate 2
It is hemisphere, i.e., when the first ball-crown body and the second ball-crown body are hemisphere, then whole casing is spherical in shape.
At this time, mounting surface can be located at the first ball-crown body, may be alternatively located at the second ball-crown body, the utility model embodiment to this not
Limit.
The casing of the indoor apparatus of air conditioner provided based on above-described embodiment, the utility model embodiment additionally provide a kind of air-conditioning
Indoor unit, the indoor apparatus of air conditioner include casing, which is the casing described in above-described embodiment.
Since the casing of the indoor apparatus of air conditioner of above-described embodiment offer has above-mentioned technique effect, above-mentioned indoor apparatus of air conditioner tool
There is said machine casing, then above-mentioned indoor apparatus of air conditioner also has corresponding technique effect, repeats no more herein.
Above-mentioned indoor apparatus of air conditioner includes：The heat exchanger 3 and wind turbine 4 being respectively positioned in casing.For heat exchanger 3 type with
And the type of wind turbine 4 makes choice according to actual needs, the utility model embodiment does not limit this.
After air-conditioner set opens refrigeration mode, indoor hot-air is entered in casing by air inlet 101, in wind turbine 4
Drive under, be changed into cold air after evaporator, by 201 outside outlet air of air outlet, freeze into room.Cold air is first
Sinking to room lower floor, on room upper strata, upper strata hot-air sucks casing by wind turbine 4 and discharges cold air to and to lower floor hot-air,
Therefore, cold air directly will not enter casing by air inlet 101, it is therefore prevented that cold wind enters heat exchanger 3, improves heat exchanger
3 heat exchange efficiency；Meanwhile the air circulation in room can be effectively improved, improve refrigerating speed.
In order to improve the heat exchange efficiency of heat exchanger 3, above-mentioned heat exchanger 3 is in a ring.Certainly, heat exchanger 3 also may be selected is it
His shape, for example, it is plate, U-shaped etc., it is not limited to this.
Further, above-mentioned air inlet 101 is opposite with the peripheral side of heat exchanger 3, and heat exchanger 3 is located at indoor apparatus of air conditioner
The periphery of wind turbine 4.In this way, peripheral side of the air directly with heat exchanger 3 entered from air inlet 101 contacts, and through changing
Heat, increase effectively the heat exchange area of heat exchanger 3, further increases heat exchange efficiency.
It is understood that air inlet 101 is more excellent along the peripheral side distribution of heat exchanger 3 at this time.In order to facilitate the installation of, on
The circumferential direction for stating heat exchanger 3 is the circumferential direction of casing, then air inlet 101 is along the circumferentially distributed more excellent of casing.
In above-mentioned indoor apparatus of air conditioner, it is easier between the top of heat exchanger 3 and casing there are gap, enters from air inlet 101
Air enter the gap, heat exchange efficiency and refrigerating efficiency can be reduced.In order to avoid there is the above problem, above-mentioned indoor apparatus of air conditioner
Further include the first gear wind part 6 being connected with casing and heat exchanger 3, and the top of 6 closed exchangers 3 of first gear wind part and lid
Gap between plate 1.
For the shape and size of first gear wind part 6, made choice according to actual needs, the utility model embodiment
This is not limited.
For the material of first gear wind part 6, prioritizing selection first gear wind part 6 is the material of lighter in weight, to reduce
The weight of whole indoor apparatus of air conditioner.Preferably, above-mentioned first gear wind part 6 is cystosepiment.
In above-mentioned indoor apparatus of air conditioner, because when cold wind passes through casing, the outer rim of the air outlet 201 of casing is caused to turn cold, machine
Hot-air outside shell is contacted with air outlet 201 to be easier to form condensation at air outlet 201.In order to avoid at air outlet 201
Condensation is formed, it is necessary to be kept the temperature to part of the casing equipped with air outlet 201, prevents condensation.Specifically, above-mentioned indoor apparatus of air conditioner
Further include：It is arranged in casing, and the heat preservation component 5 kept the temperature for being equipped with the part of air outlet 201 to casing.
When air outlet 201 is located at the first ball-crown body, heat preservation component 5 is arranged in the first ball-crown body and to the first ball-crown body
Insulation.
For the size and shape of heat preservation component 5, be designed according to actual needs, the utility model embodiment to this not
Limit.Also it is such for the material of heat preservation component 5.In order to reduce weight, the material of above-mentioned heat preservation component 5 is lighter.It is preferred that
Ground, above-mentioned heat preservation component 5 are cystosepiment.
In order to facilitate the installation of, above-mentioned indoor apparatus of air conditioner further includes the partition plate 8 being arranged in casing, and wind turbine 4 is arranged at partition plate 8
On.Specifically, wind turbine 4 includes fan blade 401 and the driving rotating motor 402 of fan blade 401, and the motor 402 of wind turbine 4 is arranged at partition plate
On 8.Aforementioned barriers 8 have the relief hole for accommodating fan blade 401, to ensure air flow.In order to facilitate the installation of, above-mentioned motor 402
It is arranged at by second support 12 on partition plate 8.
When casing includes cover board 1 and bottom plate 2, prioritizing selection cover board 1 and bottom plate 2 are fixedly linked with partition plate 8.Further
Ground, cover board 1 and bottom plate 2 are removably secured with partition plate 8 to be connected.For example, cover board 1 and bottom plate 2 be connected through a screw thread part with
Partition plate 8 is removably secured connected, or cover board 1 and bottom plate 2 be removably secured with partition plate 8 and be connected by clamping.
When above-mentioned indoor apparatus of air conditioner is run in a chiller mode, the surface of heat exchanger 3 is easier to form condensed water, above-mentioned air conditioning chamber
Interior machine further includes the drip tray 7 being arranged on partition plate 8, and drip tray 7 is located at the bottom of heat exchanger 3.In this way, utilize drip tray 7
Receive the condensed water that the surface of heat exchanger 3 is formed.At this time, 8 heat exchanging device 3 of partition plate plays supporting role.
Water in above-mentioned drip tray 7 can be discharged only by drainpipe, can be discharged by drainpipe and delivery pump 11, in order to just
Water in discharge drip tray 7, above-mentioned indoor apparatus of air conditioner are further included for the water in drip tray 7 to be drained into the conveying outside casing
Pump 11, i.e., the water in above-mentioned drip tray 7 are discharged by drainpipe and delivery pump 11.
In order to improve reliability, above-mentioned indoor apparatus of air conditioner, which further includes, to be arranged in drip tray 7, when the water in drip tray 7 arrives
The liquid-level switch 10 for stopping cooling signals being sent during up to preset water level.In this way, condensed water is prevented to overflow using liquid-level switch 10
Drip tray 7.
It is understood that above-mentioned stopping cooling signals, can be to be changed into stopping cooling signals, or by refrigeration mode
For the signal of air supply pattern, as long as stopping refrigeration.
Air-conditioner set with above-mentioned indoor apparatus of air conditioner further includes the controller being connected with 10 signal of liquid-level switch, works as control
After device receives stopping cooling signals, controller control indoor apparatus of air conditioner stops refrigeration.
It is easier to there are gap, is easier to by the cold wind of heat exchanger 3 remote from the gap between above-mentioned heat exchanger 3 and drip tray 7
From wind turbine 4, cause refrigerating efficiency relatively low.To solve the above-mentioned problems, above-mentioned indoor apparatus of air conditioner further includes：It is arranged at heat exchanger 3
Second gear wind part between drip tray 7.
For the size and shape of second gear wind part, made choice according to actual needs.For the ease of keeping out the wind, above-mentioned
Two components that keep out the wind are sponge member.
In order to improve fastness, above-mentioned heat exchanger 3 is fixed on casing.Preferably, heat exchanger 3 is fixed by first support 9
In casing.Specifically, one end of first support 9 is fixedly linked with casing, the other end and 3 stationary phase of heat exchanger of first support 9
Even.
In order to facilitate maintenance, above-mentioned heat exchanger 3 is detachably secured to casing by first support 9.For example, first support
9, which are connected through a screw thread part, is fixed on casing, and first support 9 is connected with heat exchanger 3 by connecting and fixing.Certainly, first is selected
The both ends of frame 9 are connected through a screw thread part and are removably secured and are connected with first support 9 and heat exchanger 3.Above-mentioned threaded connector
Can be screw, or screw bolt and nut.
The foregoing description of the disclosed embodiments, enables those skilled in the art to realize or using the utility model.
A variety of modifications to these embodiments will be apparent for a person skilled in the art, as defined herein general former
Reason can be realized in other embodiments without departing from the spirit or scope of the present utility model.Therefore, this practicality is new
Type is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase
Consistent most wide scope.
Claims (20)
1. a kind of casing of indoor apparatus of air conditioner, it is characterised in that the bottom plate (2) of the casing is the first ball-crown body, the casing
With air inlet (101) and air outlet (201), and the air inlet (101) is higher than the air outlet (201).
2. casing according to claim 1, it is characterised in that the air inlet (101) at least two, and along the machine
The circumferentially distributed formation of shell is first annular.
3. casing according to claim 2, it is characterised in that along the first annular axial direction, the air inlet (101)
At least two.
4. casing according to claim 1, it is characterised in that the air outlet (201) at least two, and along the machine
The annular of circumferentially distributed formation second of shell.
5. casing according to claim 4, it is characterised in that along the axial direction of the described second annular, the air outlet (201)
At least two.
6. casing according to claim 1, it is characterised in that the air outlet (201) is located at first ball-crown body, institute
State air outlet (201) and extend radially through first ball-crown body along first ball-crown body.
7. casing according to claim 1, it is characterised in that there is mounting surface, the inlet air direction of the air inlet (101)
Parallel to the mounting surface.
8. according to the casing described in any one in claim 1-7, it is characterised in that be arranged at the bottom plate (2) top
The air inlet (101) is provided with cover board (1).
9. casing according to claim 8, it is characterised in that the cover board (1) is cylindrical in shape, or the cover board (1) is the
Two ball-crown bodies.
10. casing according to claim 8, it is characterised in that the cover board (1) and the bottom plate (2) are hemisphere.
11. a kind of indoor apparatus of air conditioner, including casing, it is characterised in that the casing is such as any one in claim 1-10
The casing.
12. indoor apparatus of air conditioner according to claim 11, it is characterised in that the heat exchanger (3) of the indoor apparatus of air conditioner is in
Annular.
13. indoor apparatus of air conditioner according to claim 12, it is characterised in that the air inlet (101) and the heat exchanger
(3) peripheral side is opposite, and the heat exchanger (3) is located at the periphery of the wind turbine (4) of the indoor apparatus of air conditioner.
14. indoor apparatus of air conditioner according to claim 13, it is characterised in that further include and the casing and the heat exchanger
(3) connected first gear wind part (6), and the first gear wind part (6) closes top and the cover board of the heat exchanger (3)
(1) gap between, the cover board (1) are arranged at the top of the bottom plate (2).
15. indoor apparatus of air conditioner according to claim 11, it is characterised in that further include：It is arranged in the casing, and uses
In the heat preservation component (5) that the part that the air outlet (201) is equipped with to the casing is kept the temperature.
16. indoor apparatus of air conditioner according to claim 11, it is characterised in that further include the partition plate being arranged in the casing
(8), the wind turbine (4) of the indoor apparatus of air conditioner is arranged on the partition plate (8).
17. indoor apparatus of air conditioner according to claim 16, it is characterised in that further include：
The drip tray (7) being arranged on the partition plate (8), and the drip tray (7) is located at the heat exchanger of the indoor apparatus of air conditioner
(3) bottom；
For the water in the drip tray (7) to be drained into the delivery pump (11) outside the casing.
18. indoor apparatus of air conditioner according to claim 17, it is characterised in that further include and be arranged in the drip tray (7),
The liquid-level switch (10) for stopping cooling signals being sent when the water in the drip tray (7) reaches preset water level.
19. indoor apparatus of air conditioner according to claim 17, it is characterised in that further include：Be arranged at the heat exchanger (3) and
Second gear wind part between the drip tray (7).
20. indoor apparatus of air conditioner according to claim 11, it is characterised in that the heat exchanger (3) of the indoor apparatus of air conditioner is solid
Due to the casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720870150.7U CN207230883U (en) | 2017-07-17 | 2017-07-17 | Air conditioner indoor unit and casing thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720870150.7U CN207230883U (en) | 2017-07-17 | 2017-07-17 | Air conditioner indoor unit and casing thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207230883U true CN207230883U (en) | 2018-04-13 |
Family
ID=61852433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720870150.7U Active CN207230883U (en) | 2017-07-17 | 2017-07-17 | Air conditioner indoor unit and casing thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207230883U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166700A (en) * | 2017-07-17 | 2017-09-15 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and casing thereof |
| CN108895644A (en) * | 2018-07-23 | 2018-11-27 | 珠海格力电器股份有限公司 | Heat exchanger noise elimination structure, air heat exchanger and electrical equipment |
-
2017
- 2017-07-17 CN CN201720870150.7U patent/CN207230883U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166700A (en) * | 2017-07-17 | 2017-09-15 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and casing thereof |
| CN108895644A (en) * | 2018-07-23 | 2018-11-27 | 珠海格力电器股份有限公司 | Heat exchanger noise elimination structure, air heat exchanger and electrical equipment |
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