CN204084600U - Air-conditioner - Google Patents
Air-conditioner Download PDFInfo
- Publication number
- CN204084600U CN204084600U CN201420429493.6U CN201420429493U CN204084600U CN 204084600 U CN204084600 U CN 204084600U CN 201420429493 U CN201420429493 U CN 201420429493U CN 204084600 U CN204084600 U CN 204084600U
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- Prior art keywords
- heart
- matter
- trying
- air
- conditioner
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- Expired - Fee Related
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- 238000005452 bending Methods 0.000 claims abstract description 33
- 210000002421 cell wall Anatomy 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000001154 acute effect Effects 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 238000010408 sweeping Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of air-conditioner, comprise drip tray, centrifugal wind wheel, evaporimeter and be located at the whirlpool tongue between centrifugal wind wheel and evaporimeter, drip tray comprises interconnectively tries to get to the heart of a matter greatly and littlely to try to get to the heart of a matter, little trying to get to the heart of a matter is located between whirlpool tongue and evaporimeter, try to get to the heart of a matter greatly and be positioned at the side of little close evaporimeter of trying to get to the heart of a matter, the free end of whirlpool tongue is provided with the bending part of supporting or opposing from the direction bending of centrifugal wind wheel, drip tray is provided with the distinguished and admirable wind-guiding rectification part for guiding centrifugal wind wheel to produce at little free end of trying to get to the heart of a matter, and wind-guiding rectification part is connected to the bending part of whirlpool tongue.Air-conditioner provided by the utility model is by being provided with the wind-guiding rectification part of the bending part being connected to whirlpool tongue at the little free end of trying to get to the heart of a matter of drip tray, wind loss can be reduced on the one hand, ensure the heat exchange efficiency of evaporimeter, the eddy current of the gap location occurred in prior art between drip tray and median septum and turbulent flow can be avoided on the other hand to produce the phenomenon of different sound, reduce the noise of air-conditioner.
Description
Technical field
The utility model relates to field of air conditioning, particularly relates to air-conditioner.
Background technology
See Fig. 1, hang between the drip tray 100 of dual-purpose type air conditioner room unit and median septum 200 at the seat of strong-force exhaust mode and there is a gap 300, according to aerodynamics analysis, during air draft, air can produce obvious eddy current and turbulent flow in gap 300 place between drip tray 100 and median septum 200, the existence of eddy current can cause the loss of air quantity on the one hand, reduce the heat exchange efficiency that this hangs dual-purpose type air conditioner room unit, the existence of turbulent flow can produce different sound on the other hand, adds the noise that this hangs dual-purpose type air conditioner room unit.
Utility model content
Main purpose of the present utility model is the eddy current caused because air channel exists gap that solution aforementioned background art is mentioned and turbulent problem, improves the fluency of air-out, reduces noise.
For achieving the above object, the utility model provides a kind of air-conditioner, comprise drip tray, centrifugal wind wheel, evaporimeter and the whirlpool tongue be located between described centrifugal wind wheel and described evaporimeter, described drip tray comprises interconnectively tries to get to the heart of a matter greatly and littlely to try to get to the heart of a matter, described little trying to get to the heart of a matter is located between described centrifugal wind wheel and described evaporimeter, described trying to get to the heart of a matter greatly is positioned at the side of described little close described evaporimeter of trying to get to the heart of a matter, the free end of described whirlpool tongue is provided with the bending part to the direction bending deviating from described centrifugal wind wheel, described drip tray is provided with the distinguished and admirable wind-guiding rectification part for guiding described centrifugal wind wheel to produce at described little free end of trying to get to the heart of a matter, described wind-guiding rectification part is connected to the bending part of described whirlpool tongue.
Preferably, described wind-guiding rectification part is provided with bearing surface and guide face, the air channel that air feed flows through is formed between described centrifugal wind wheel and described evaporimeter, described bearing surface is arranged towards described air channel, described bearing surface abuts with the free end of the bending part of described whirlpool tongue, the side of described guide face is connected with described bearing surface, and the opposite side of described guide face is extended to the direction of described evaporimeter.
Preferably, the bending part of described whirlpool tongue has tongue wind-guiding face, whirlpool, and tongue wind-guiding face, described whirlpool and described guide face form one and be close to described acute angle of trying to get to the heart of a matter greatly.
Preferably, on the direction extended along described air channel, the distance that described bearing surface extends is 5 millimeters to 15 millimeters, and the distance that described guide face extends is longer than the distance that described bearing surface extends, and described bending part is connected to described bearing surface.
Preferably, described bending part is connected to the centre position of described bearing surface.
Preferably, tongue wind-guiding face, described whirlpool and described guide face form gentle transition.
Preferably, described try to get to the heart of a matter greatly with described little try to get to the heart of a matter to be connected in subvertical mode make the cross section of described drip tray substantially L-shaped, describedly to try to get to the heart of a matter greatly and described little trying to get to the heart of a matter respectively is provided with water-accepting part, described water-accepting part of trying to get to the heart of a matter greatly and described little water-accepting part of trying to get to the heart of a matter are joined together to form the water space of described drip tray.
Preferably, the first end of described evaporimeter tilts to extend to contiguous described trying to get to the heart of a matter greatly and described little angular position of trying to get to the heart of a matter, when described air-conditioner is vertically placed, described little water-accepting part of trying to get to the heart of a matter is positioned at the below of the first end of described evaporimeter, and when described air-conditioner lifting, described water-accepting part of trying to get to the heart of a matter greatly is positioned at the below of the first end of described evaporimeter.
Preferably, the trying to get to the heart of a matter greatly to be provided with of described drip tray sweeps wind apparatus, described in sweep wind apparatus and comprise motor and motor-drivenly sweep aerofoil by described.
Preferably, the trying to get to the heart of a matter greatly of described drip tray is also provided with the motor mounting groove for installing described motor, be provided with inclined-plane windward outside the cell wall of described motor mounting groove, the upper end of the distance between the cell wall of described inclined-plane windward and described motor mounting groove from the lower end on described inclined-plane windward to described inclined-plane windward reduces gradually.
Air-conditioner provided by the utility model is by being provided with the wind-guiding rectification part of the bending part being connected to whirlpool tongue at the little free end of trying to get to the heart of a matter of drip tray, eliminate the gap in prior art between drip tray and median septum, centrifugal wind wheel is produced distinguished and admirable can successively through the guiding of the bending part of whirlpool tongue and the wind-guiding rectification part of drip tray, flow to evaporimeter smoothly, wind loss can be reduced on the one hand, ensure the heat exchange efficiency of evaporimeter, the eddy current of the gap location occurred in prior art between drip tray and median septum and turbulent flow can be avoided on the other hand to produce the phenomenon of different sound, reduce the noise of air-conditioner.
Accompanying drawing explanation
Fig. 1 is the structural representation that in background technology, seat hangs dual-purpose type air conditioner room unit;
Fig. 2 is the structural representation of the utility model air-conditioner one embodiment when vertically placing;
Fig. 3 is the enlarged diagram at III place in Fig. 2;
Fig. 4 is the structural representation of the utility model air-conditioner one embodiment when lifting;
Fig. 5 is the structural representation of the drip tray of air-conditioner in Fig. 4;
Fig. 6 is the part-structure schematic diagram of air-conditioner in Fig. 4.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The utility model provides a kind of air-conditioner.
With reference to Fig. 2 to Fig. 6, in one embodiment, this air-conditioner, comprise drip tray 10, centrifugal wind wheel 20, evaporimeter 30 and the whirlpool tongue 40 be located between centrifugal wind wheel 20 and evaporimeter 30, wherein, drip tray 10 comprises tries to get to the heart of a matter greatly 11 and littlely try to get to the heart of a matter 12, little trying to get to the heart of a matter 12 is located between centrifugal wind wheel 20 and evaporimeter 30, try to get to the heart of a matter greatly and 11 12 to be connected with little trying to get to the heart of a matter, and be positioned at little try to get to the heart of a matter 12 the side of close evaporimeter 30, the free end of whirlpool tongue 40 is provided with the bending part 41 of supporting or opposing from the direction bending of centrifugal wind wheel 20, drip tray 10 little try to get to the heart of a matter 12 free end be provided with distinguished and admirable wind-guiding rectification part 13 for guiding centrifugal wind wheel 20 to produce, wind-guiding rectification part 13 is connected to the bending part 41 of whirlpool tongue 40.
The air-conditioner that the present embodiment provides is that a kind of seat hangs dual-purpose type air-conditioner, try to get to the heart of a matter greatly 11 and little trying to get to the heart of a matter 12 be joined together to form drip tray 10 in subvertical mode, as shown in Figure 2, substantially L-shaped and the one end (first end) of evaporimeter 30 of the cross section of drip tray 10 tilt to extend to contiguous try to get to the heart of a matter greatly 11 and little try to get to the heart of a matter 12 angular position, drip tray 10 is provided with the water space for collecting condensed water, this water space by be respectively formed at try to get to the heart of a matter greatly 11 and little water-accepting part of trying to get to the heart of a matter on 12 be spliced, try to get to the heart of a matter greatly 11 water-accepting part and little try to get to the heart of a matter 12 water-accepting part communicate with each other.As shown in Figure 2, when air-conditioner upright on the ground time, the condensing drip that evaporimeter 30 produces is fallen and is littlely tried to get to the heart of a matter on the water-accepting part of 12; As shown in Figure 4, when air-conditioner lifts, the condensing drip that evaporimeter 30 produces is fallen and is tried to get to the heart of a matter greatly on the water-accepting part of 11.Whirlpool tongue 40 is arranged on the air outlet place of centrifugal wind wheel 20, for guiding distinguished and admirable flowing.
The air-conditioner that the present embodiment provides by try to get to the heart of a matter drip tray 10 little 12 free end be provided with the wind-guiding rectification part 13 of the bending part 41 being connected to whirlpool tongue 40, eliminate the gap in prior art between drip tray and median septum, centrifugal wind wheel 20 is produced distinguished and admirable can successively through the guiding of the bending part 41 of whirlpool tongue 40 and the wind-guiding rectification part 13 of drip tray 10, flow to evaporimeter 30 smoothly, wind loss can be reduced on the one hand, ensure the heat exchange efficiency of evaporimeter 30, the eddy current of the gap location occurred in prior art between drip tray and median septum and turbulent flow can be avoided on the other hand to produce the phenomenon of different sound, reduce the noise of air-conditioner.
Concrete, in the present embodiment, wind-guiding rectification part 13 end is provided with bearing surface 15 and guide face 14 near the side in air channel 60, wherein, the air channel 60 that air feed flows through is formed between centrifugal wind wheel 20 and evaporimeter 30, bearing surface 15 is arranged towards air channel 60, bearing surface 15 abuts with the free end of the bending part 41 of whirlpool tongue 40, the side of guide face 14 is connected with bearing surface 15, the opposite side of guide face 14 is extended to the direction of evaporimeter 30, centrifugal wind wheel 20 is produced distinguished and admirable can successively through bending part 41, the guiding of bearing surface 15 and guide face 14, flow to evaporimeter 30 smoothly.
In the present embodiment, guide face 14 is the plane extended from centrifugal wind wheel 20 to evaporimeter 30, with ensure distinguished and admirable flow through guide face 14 time smooth and easy.
Further, the bending part 41 of whirlpool tongue 40 has the tongue wind-guiding face, whirlpool 42 towards air channel 60, this tongue wind-guiding face, whirlpool 42 and guide face 14 formed one be close to try to get to the heart of a matter greatly 11 sharp angle α (see Fig. 3).Due to the distinguished and admirable tendency having diffusion in the process of flowing, if tongue wind-guiding face, whirlpool 42 and guide face 14 formed one deviate from try to get to the heart of a matter greatly 11 acute angle, guide face 14 will stop the flowing of wind to a certain extent, in order to avoid this kind of situation occurs, in the present embodiment, whirlpool tongue wind-guiding face 42 and guide face 14 formed one be close to try to get to the heart of a matter greatly 11 sharp angle α; Preferably, the size of sharp angle α is 0 degree to 10 degree.
Further, on the direction extended along air channel 60, the distance that bearing surface 15 extends is 5 millimeters to 15 millimeters, and the distance that guide face 14 extends is longer than the distance that bearing surface 15 extends, and the bending part 41 of whirlpool tongue 40 is connected near the centre position of bearing surface 15; The distance extended on the direction extended along air channel 60 due to bearing surface 15 shorter (being only 5 millimeters to 15 millimeters) and bend certain angle between guide face 14 and bearing surface 15, therefore bending part 41 and guide face 14 can form mild transition.In the present embodiment, bending part 41 is connected near the centre position of bearing surface 15, be partially submerged between whirlpool tongue 40 and bending part 41 to make the wind-guiding rectification part 13 of drip tray 10, thus guarantee can not to exist between drip tray 10 and whirlpool tongue 40 can the gap of air intake, and then guarantee distinguished and admirable smooth and easy when flowing through bending part 41 and bearing surface 15.
In the present embodiment, trying to get to the heart of a matter greatly of drip tray 10 11 is provided with and sweeps wind apparatus 50, this sweep wind apparatus 50 comprise motor 51 and driven by motor 51 sweep aerofoil 52, sweep aerofoil 52 sweep wind under, distinguished and admirable can from all directions flowed into chamber.
Further, the motor mounting groove 18 be also provided with on 11 for mounted motor 51 of trying to get to the heart of a matter greatly of drip tray 10, inclined-plane 16 is windward provided with outside the cell wall of this motor mounting groove 18, the upper end of distance between the cell wall of this inclined-plane 16 and motor mounting groove 18 windward from the lower end on inclined-plane 16 windward to inclined-plane 16 windward reduces gradually, like this, the incline direction on inclined-plane 16 is with the wind flow path direction windward, thus windage when reducing outside the distinguished and admirable cell wall flowing through motor mounting groove 18.Preferably, in the present embodiment, the motor lid be also provided with on 11 for covering motor mounting groove 18 of trying to get to the heart of a matter greatly of drip tray 10, the lateral surface of this electrode lid is the arcwall face of with the wind flow path direction, with reduce distinguished and admirable flow through motor 51 time windage.
Preferably, trying to get to the heart of a matter greatly on 11 of drip tray 10 is also embedded with for installing the riveting nut 17 sweeping aerofoil 52.Because the material manufacturing drip tray 10 is at present generally foamed plastic, because foamed plastic cannot realize effective fixing with screw, therefore in the present embodiment, be embedded riveting nut 17 trying to get to the heart of a matter greatly on 11, with coordinating to install and sweep aerofoil 52 easily by screw and riveting nut 17.
It is emphasized that in other embodiments of the present utility model, sweeping aerofoil 52 to install, can also being provided with trying to get to the heart of a matter greatly on 11 of drip tray 10 sheet metal component had for installing the screw sweeping aerofoil 52.
These are only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. an air-conditioner, comprise drip tray, centrifugal wind wheel, evaporimeter and the whirlpool tongue be located between described centrifugal wind wheel and described evaporimeter, it is characterized in that, described drip tray comprises interconnectively tries to get to the heart of a matter greatly and littlely to try to get to the heart of a matter, described little trying to get to the heart of a matter is located between described whirlpool tongue and described evaporimeter, described trying to get to the heart of a matter greatly is positioned at the side of described little close described evaporimeter of trying to get to the heart of a matter, the free end of described whirlpool tongue is provided with the bending part to the direction bending deviating from described centrifugal wind wheel, described drip tray is provided with the distinguished and admirable wind-guiding rectification part for guiding described centrifugal wind wheel to produce at described little free end of trying to get to the heart of a matter, described wind-guiding rectification part is connected to the bending part of described whirlpool tongue.
2. air-conditioner as claimed in claim 1, it is characterized in that, described wind-guiding rectification part is provided with bearing surface and guide face, the air channel that air feed flows through is formed between described centrifugal wind wheel and described evaporimeter, described bearing surface is arranged towards described air channel, described bearing surface abuts with the free end of the bending part of described whirlpool tongue, and the side of described guide face is connected with described bearing surface, and the opposite side of described guide face is extended to the direction of described evaporimeter.
3. air-conditioner as claimed in claim 2, it is characterized in that, the bending part of described whirlpool tongue has tongue wind-guiding face, whirlpool, and tongue wind-guiding face, described whirlpool and described guide face form one and be close to described acute angle of trying to get to the heart of a matter greatly.
4. air-conditioner as claimed in claim 2, it is characterized in that, on the direction extended along described air channel, the distance that described bearing surface extends is 5 millimeters to 15 millimeters, the distance that described guide face extends is longer than the distance that described bearing surface extends, and described bending part is connected to described bearing surface.
5. air-conditioner as claimed in claim 4, it is characterized in that, described bending part is connected to the centre position of described bearing surface.
6. air-conditioner as claimed in claim 4, it is characterized in that, tongue wind-guiding face, described whirlpool and described guide face form gentle transition.
7. air-conditioner as claimed in claim 1, it is characterized in that, described try to get to the heart of a matter greatly with described little try to get to the heart of a matter to be connected in subvertical mode make the cross section of described drip tray substantially L-shaped, describedly to try to get to the heart of a matter greatly and described little trying to get to the heart of a matter respectively is provided with water-accepting part, described water-accepting part of trying to get to the heart of a matter greatly and described little water-accepting part of trying to get to the heart of a matter are joined together to form the water space of described drip tray.
8. air-conditioner as claimed in claim 7, it is characterized in that, the first end of described evaporimeter tilts to extend to contiguous described trying to get to the heart of a matter greatly and described little angular position of trying to get to the heart of a matter, when described air-conditioner is vertically placed, described little water-accepting part of trying to get to the heart of a matter is positioned at the below of the first end of described evaporimeter, and when described air-conditioner lifting, described water-accepting part of trying to get to the heart of a matter greatly is positioned at the below of the first end of described evaporimeter.
9. air-conditioner as claimed in claim 1, is characterized in that, the trying to get to the heart of a matter greatly to be provided with of described drip tray sweeps wind apparatus, described in sweep wind apparatus and comprise motor and motor-drivenly sweep aerofoil by described.
10. air-conditioner as claimed in claim 9, it is characterized in that, the trying to get to the heart of a matter greatly of described drip tray is also provided with the motor mounting groove for installing described motor, be provided with inclined-plane windward outside the cell wall of described motor mounting groove, the upper end of the distance between the cell wall of described inclined-plane windward and described motor mounting groove from the lower end on described inclined-plane windward to described inclined-plane windward reduces gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420429493.6U CN204084600U (en) | 2014-07-31 | 2014-07-31 | Air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420429493.6U CN204084600U (en) | 2014-07-31 | 2014-07-31 | Air-conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204084600U true CN204084600U (en) | 2015-01-07 |
Family
ID=52177311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420429493.6U Expired - Fee Related CN204084600U (en) | 2014-07-31 | 2014-07-31 | Air-conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204084600U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107192028A (en) * | 2017-06-28 | 2017-09-22 | 珠海格力电器股份有限公司 | Air conditioner, sitting and hanging type air conditioner indoor unit and control method thereof |
| CN107436006A (en) * | 2017-08-11 | 2017-12-05 | 宁波巨凰暖通设备有限公司 | A kind of indoor temperature regulator |
| CN111121370A (en) * | 2018-10-30 | 2020-05-08 | 东芝生活电器株式会社 | Refrigerator with a door |
-
2014
- 2014-07-31 CN CN201420429493.6U patent/CN204084600U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107192028A (en) * | 2017-06-28 | 2017-09-22 | 珠海格力电器股份有限公司 | Air conditioner, sitting and hanging type air conditioner indoor unit and control method thereof |
| CN107436006A (en) * | 2017-08-11 | 2017-12-05 | 宁波巨凰暖通设备有限公司 | A kind of indoor temperature regulator |
| CN111121370A (en) * | 2018-10-30 | 2020-05-08 | 东芝生活电器株式会社 | Refrigerator with a door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20150731 |
|
| EXPY | Termination of patent right or utility model |