CN105757791A - Indoor unit of air conditioner - Google Patents
Indoor unit of air conditioner Download PDFInfo
- Publication number
- CN105757791A CN105757791A CN201410786068.7A CN201410786068A CN105757791A CN 105757791 A CN105757791 A CN 105757791A CN 201410786068 A CN201410786068 A CN 201410786068A CN 105757791 A CN105757791 A CN 105757791A
- Authority
- CN
- China
- Prior art keywords
- air
- wind groove
- air conditioner
- indoor apparatus
- spiral case
- 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
Links
- 241000237858 Gastropoda Species 0.000 claims description 34
- 210000002421 cell wall Anatomy 0.000 claims description 16
- 238000004378 air conditioning Methods 0.000 description 10
- 239000006200 vaporizer Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
Landscapes
- Air-Flow Control Members (AREA)
Abstract
The invention discloses an indoor unit of an air conditioner. The indoor unit of the air conditioner comprises an air supply casing and a fan blade, wherein an air supply port is formed in the air supply casing, and air grooves for increasing the width of the air supply port are formed at the air supply port in the air supply casing. The area of an air outlet of the air conditioner is increased, the air outlet angle of the air conditioner is enlarged, and the use comfort of the air conditioner is improved.
Description
Technical field
The present invention relates to a kind of air-conditioning, particularly relate to a kind of indoor apparatus of air conditioner.
Background technology
nullApplication number is the Chinese patent of 201110252121.1，Disclose a kind of air-conditioning device，Including vaporizer、Through-flow fan blade、Front snail tongue、Rear snail tongue and air channel，Air channel is positioned at through-flow fan blade、Between vaporizer，Air channel includes air channel the first arc and air channel the second arc，The track of the center of circle O1 of air channel the first arc is with the center of circle O0 of the through-flow fan blade circle being R1 for center of circle radius，The arc length of air channel the first arc is 115mm～129mm，The track of the center of circle O2 of air channel the second arc is with the center of circle O0 of the through-flow fan blade circle being R2 for center of circle radius，The arc length of air channel the second arc is 60mm～70mm，O0 place, the center of circle straight line O0O1 of the center of circle O1 of air channel the first arc and through-flow fan blade、Angle between the center of circle O2 and O0 place, the center of circle straight line O0O2 of through-flow fan blade of air channel the second arc is 60 °～65 °，Terminal at air channel the first arc has common tangent with air channel the second arc starting point.This air-conditioner is circular due to housing, and the area of its air outlet is since it is considered that air channel structure, therefore less, and additionally its air outlet angle is also affected by limitation.
Summary of the invention
The present invention mainly provides a kind of indoor apparatus of air conditioner, adds the area of the air outlet of air-conditioning, expands again the air outlet angle of air-conditioning simultaneously, improves the comfort of air-conditioning.
The above-mentioned technical problem of the present invention is addressed mainly by following technical proposals: it includes air-supply housing and fan blade, and described air-supply housing is provided with air outlet, and air-supply housing is formed with the wind groove increasing air outlet width at described air outlet place.
As preferably, described air-supply spiral case includes spiral case and snail tongue, and described wind groove is surrounded by the cell wall being formed on described snail tongue.
As preferably, described air-supply spiral case includes spiral case and snail tongue, and described wind groove is surrounded by the cell wall being formed on described spiral case.
As preferably, described air-supply spiral case includes spiral case and snail tongue, and described wind groove is provided with at least two, and one is surrounded by the cell wall being formed on described snail tongue, and another is surrounded by the cell wall being formed on described spiral case.
As preferably, described indoor apparatus of air conditioner includes wind deflector group, and described wind deflector group includes wind deflector, and described wind groove forms the space of the swing of at least one piece of wind deflector.
As preferably, described wind deflector group is arranged on described air outlet place.
As preferably, described cell wall includes wind groove inwall and the wind groove sidewall being connected with described wind groove inwall, and described wind groove inwall is towards described air outlet.
As preferably, the angle between described wind groove inwall and described wind groove sidewall is between 90 degree to 180 degree.
As preferably, described snail tongue includes snail tongue outlet section, described snail tongue outlet section is towards described spiral case, and snail tongue outlet section is connected with described wind groove inwall, and the supplementary angle of the angle of described wind groove inwall and described snail tongue outlet section is less than or equal to the angle between described wind groove inwall and described wind groove sidewall.
As preferably, described spiral case includes volute outlet section, described volute outlet section is towards described spiral case, and volute outlet section is connected with described wind groove inwall, and the supplementary angle of the angle of described wind groove inwall and described volute outlet section is less than or equal to the angle between described wind groove inwall and described wind groove sidewall.
As preferably, described indoor apparatus of air conditioner is console model indoor set, and described wind deflector is vertically arranged.
As preferably, described indoor apparatus of air conditioner includes front panel, and described front panel is cambered plate, and described air outlet is positioned on described front panel.
The present invention brings and provides the benefit that, invention increases the area of the air outlet of air-conditioning, expands again the air outlet angle of air-conditioning simultaneously, improves the comfort of air-conditioning.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of structural representation of the present invention；
Accompanying drawing 2 be in accompanying drawing 1 A-A cut open to a kind of sectional structure schematic diagram of embodiment 1；
Accompanying drawing 3 is a kind of structural representation of the air-supply housing of the present invention；
Accompanying drawing 4 is a kind of structural representation of the air-supply housing of the embodiment of the present invention 2；
Accompanying drawing 5 is a kind of structural representation of the air-supply housing of the embodiment of the present invention 3.
Label declaration: 1, fan blade；2, spiral case；3, snail tongue;3-1, snail tongue outlet section；4, wind groove；4-1, wind groove inwall；4-2, wind groove sidewall；5, air outlet；6, wind deflector；7, front panel；8, vaporizer.
Detailed description of the invention
Embodiment 1: the indoor apparatus of air conditioner of the present embodiment is as shown in Figure 1, 2, 3, indoor apparatus of air conditioner is console model indoor set, console model indoor set includes the front panel 7 of arc, air-supply housing, fan blade 1, vaporizer 8 and wind deflector group, air-supply housing is located in indoor apparatus of air conditioner, air-supply housing is provided with air outlet 5, the air outlet 5 of air-supply housing is positioned on front panel 7, and air-supply housing includes spiral case 2 and snail tongue 3, and air-supply housing is formed with the wind groove 4 increasing air outlet 5 width at air outlet 5 place.Indoor apparatus of air conditioner can be cylindrical vertical cylinder air-conditioning or vertical cylinder mobile air conditioner for profile.
Wind deflector group is arranged on air outlet 5 place of air-supply housing, wind deflector group includes four wind deflectors 6, wind deflector 6 is located on indoor apparatus of air conditioner side by side and vertically, wind deflector 6 can swing, one of wind deflector 6 is arranged on wind groove 4 edge, and wind groove 4 defines the space of the swing of this block wind deflector 6, and certain wind deflector 6 can also be arranged in wind groove 4, being arranged on the wind deflector 6 in wind groove 4 can also be polylith, as long as adding the width of strong wind groove 4.
Wind groove 4 is surrounded by the cell wall being formed on snail tongue 3, and the cell wall of wind groove 4 is one-body molded when manufacturing snail tongue 3.Cell wall includes wind groove inwall 4-1 and the wind groove sidewall 4-2, wind groove inwall 4-1 that are connected with wind groove inwall 4-1 towards air outlet 5, and wind groove sidewall 4-2 forms one of sidewall of air outlet 5.
Angle between wind groove inwall 4-1 and wind groove sidewall 4-2 is 140 degree, and this angle also can be arranged between 90 degree to 180 degree certainly.
Snail tongue 3 includes snail tongue outlet section 3-1, snail tongue outlet section 3-1 towards spiral case 2, and snail tongue outlet section 3-1 is connected with wind groove inwall 4-1, and the supplementary angle of the angle of wind groove inwall 4-1 and snail tongue outlet section 3-1 is less than or equal to the angle between wind groove inwall 4-1 and wind groove sidewall 4-2.
The indoor apparatus of air conditioner of the present embodiment changes the shape that existing air channel is used to have, expand the width of the exit portion in air channel, expand air outlet 5 width, improve air outlet 5 area, expand again the installing space of wind deflector 6 on the other hand, air-conditioner can install more wind deflector 6, the air-conditioner of the present embodiment not only takes full advantage of indoor apparatus of air conditioner front panel 7 space that especially vertical cylinder cabinet-type air conditioner front panel 7 is limited, pendulum wind better effects if, increase the angle of left and right pendulum wind, improve the comfort of air-conditioning.
Embodiment 2: the indoor apparatus of air conditioner of the present embodiment, such as Fig. 1, shown in 4, wind groove 4 is surrounded by the cell wall being formed on spiral case 2, namely wind groove 4 is located on spiral case 2, spiral case 2 includes spiral case 2 outlet section, spiral case 2 outlet section is towards snail tongue 3, and spiral case 2 outlet section is connected with wind groove inwall 4-1, and the supplementary angle of the angle of wind groove inwall 4-1 and spiral case 2 outlet section is less than or equal to the angle between wind groove inwall 4-1 and wind groove sidewall 4-2.Other technologies feature is identical with embodiment 1.
Embodiment 3: the indoor apparatus of air conditioner of the present embodiment, as shown in Figure 1,5, is provided with two wind grooves 4, and one of them wind groove 4 is located on spiral case 2, and a wind groove 4 is located on snail tongue 3.Other technologies feature is identical with embodiment 1.Certain wind groove 4 can be multiple, can arrange the cell wall surrounding wind groove 4 again on cell wall.
It is described as far as preferred embodiment of the present invention above, but is not to be construed as limiting the scope of the invention.The present invention is not only limited to above example, and its concrete structure or shape allow to change.In a word, protection scope of the present invention should include those apparent conversion or replacement and remodeling to those skilled in the art.
Claims (12)
1. an indoor apparatus of air conditioner, it is characterised in that include air-supply housing and fan blade, described air-supply housing is provided with air outlet, and air-supply housing is formed with the wind groove increasing air outlet width at described air outlet place.
2. indoor apparatus of air conditioner according to claim 1, it is characterised in that described air-supply spiral case includes spiral case and snail tongue, and described wind groove is surrounded by the cell wall being formed on described snail tongue.
3. indoor apparatus of air conditioner according to claim 1, it is characterised in that described air-supply spiral case includes spiral case and snail tongue, and described wind groove is surrounded by the cell wall being formed on described spiral case.
4. indoor apparatus of air conditioner according to claim 1, it is characterised in that described air-supply spiral case includes spiral case and snail tongue, and described wind groove is provided with at least two, one is surrounded by the cell wall being formed on described snail tongue, and another is surrounded by the cell wall being formed on described spiral case.
5. indoor apparatus of air conditioner according to claim 1, it is characterised in that described indoor apparatus of air conditioner includes wind deflector group, described wind deflector group includes wind deflector, and described wind groove forms the space of the swing of at least one piece of wind deflector.
6. indoor apparatus of air conditioner according to claim 5, it is characterised in that described wind deflector group is arranged on described air outlet place.
7. the indoor apparatus of air conditioner according to Claims 2 or 3 or 4, it is characterised in that described cell wall includes wind groove inwall and the wind groove sidewall being connected with described wind groove inwall, described wind groove inwall is towards described air outlet.
8. indoor apparatus of air conditioner according to claim 7, it is characterised in that the angle between described wind groove inwall and described wind groove sidewall is between 90 degree to 180 degree.
9. indoor apparatus of air conditioner according to claim 7, it is characterized in that, described snail tongue includes snail tongue outlet section, described snail tongue outlet section is towards described spiral case, snail tongue outlet section is connected with described wind groove inwall, and the supplementary angle of the angle of described wind groove inwall and described snail tongue outlet section is less than or equal to the angle between described wind groove inwall and described wind groove sidewall.
10. indoor apparatus of air conditioner according to claim 7, it is characterized in that, described spiral case includes volute outlet section, described volute outlet section is towards described spiral case, volute outlet section is connected with described wind groove inwall, and the supplementary angle of the angle of described wind groove inwall and described volute outlet section is less than or equal to the angle between described wind groove inwall and described wind groove sidewall.
11. indoor apparatus of air conditioner according to claim 5, it is characterised in that described indoor apparatus of air conditioner is console model indoor set, and described wind deflector is vertically arranged.
12. indoor apparatus of air conditioner according to claim 11, it is characterised in that described indoor apparatus of air conditioner includes front panel, described front panel is cambered plate, and described air outlet is positioned on described front panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410786068.7A CN105757791B (en) | 2014-12-18 | 2014-12-18 | Air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410786068.7A CN105757791B (en) | 2014-12-18 | 2014-12-18 | Air conditioner indoor unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105757791A true CN105757791A (en) | 2016-07-13 |
| CN105757791B CN105757791B (en) | 2019-08-27 |
Family
ID=56340095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410786068.7A Active CN105757791B (en) | 2014-12-18 | 2014-12-18 | Air conditioner indoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105757791B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107576041A (en) * | 2017-10-30 | 2018-01-12 | 四川长虹空调有限公司 | Air-conditioning snail tongue, air conditioner room unit and air conditioner |
| CN108443982A (en) * | 2018-03-20 | 2018-08-24 | 广东美的制冷设备有限公司 | Air conditioner |
| CN110631130A (en) * | 2018-05-30 | 2019-12-31 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0886506A (en) * | 1994-09-20 | 1996-04-02 | Fujitsu General Ltd | Air-conditioning machine |
| CN101178199A (en) * | 2006-11-09 | 2008-05-14 | 三星电子株式会社 | Ceiling type air conditioner |
| CN103574877A (en) * | 2012-08-03 | 2014-02-12 | 广东美的制冷设备有限公司 | Air conditioner with hidden air supply outlet |
| JP5532094B2 (en) * | 2012-09-18 | 2014-06-25 | パナソニック株式会社 | Air conditioner |
| CN103925644A (en) * | 2013-01-16 | 2014-07-16 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner |
| CN204404367U (en) * | 2014-12-18 | 2015-06-17 | 宁波奥克斯空调有限公司 | Indoor apparatus of air conditioner |
-
2014
- 2014-12-18 CN CN201410786068.7A patent/CN105757791B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0886506A (en) * | 1994-09-20 | 1996-04-02 | Fujitsu General Ltd | Air-conditioning machine |
| CN101178199A (en) * | 2006-11-09 | 2008-05-14 | 三星电子株式会社 | Ceiling type air conditioner |
| CN103574877A (en) * | 2012-08-03 | 2014-02-12 | 广东美的制冷设备有限公司 | Air conditioner with hidden air supply outlet |
| JP5532094B2 (en) * | 2012-09-18 | 2014-06-25 | パナソニック株式会社 | Air conditioner |
| CN103925644A (en) * | 2013-01-16 | 2014-07-16 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner |
| CN204404367U (en) * | 2014-12-18 | 2015-06-17 | 宁波奥克斯空调有限公司 | Indoor apparatus of air conditioner |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107576041A (en) * | 2017-10-30 | 2018-01-12 | 四川长虹空调有限公司 | Air-conditioning snail tongue, air conditioner room unit and air conditioner |
| CN107576041B (en) * | 2017-10-30 | 2024-02-02 | 四川长虹空调有限公司 | Air conditioner volute tongue, air conditioner indoor unit and air conditioner |
| CN108443982A (en) * | 2018-03-20 | 2018-08-24 | 广东美的制冷设备有限公司 | Air conditioner |
| CN108443982B (en) * | 2018-03-20 | 2024-05-28 | 广东美的制冷设备有限公司 | Air Conditioner |
| CN110631130A (en) * | 2018-05-30 | 2019-12-31 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105757791B (en) | 2019-08-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101920085B1 (en) | Fan | |
| CN104566896A (en) | Air supply device and air conditioner thereof | |
| CN105627430A (en) | Split-type wall-mounted air conditioner | |
| CN105757791A (en) | Indoor unit of air conditioner | |
| CN104236038A (en) | Air vane and air conditioner with same | |
| CN103267341A (en) | Tuyere structure and ducted air conditioning unit | |
| CN203869199U (en) | Outlet housing of air conditioner outdoor unit and air conditioner outdoor unit | |
| CN105757792A (en) | Indoor unit of air conditioner | |
| CN203857561U (en) | Air conditioner indoor unit | |
| CN203857645U (en) | Air duct structure for air-conditioner and floor air-conditioner | |
| CN103925644A (en) | Indoor unit of air conditioner | |
| CN104251233A (en) | Cross-flow fan, fan with same and warmer with same | |
| CN204404367U (en) | Indoor apparatus of air conditioner | |
| CN204678647U (en) | The wind guiding mechanism of air-conditioner and air-conditioner | |
| CN204404474U (en) | Air-supply arrangement and air-conditioner thereof | |
| CN204629830U (en) | Air-conditioner outdoor unit and there is its air-conditioner | |
| CN203980463U (en) | Air conditioner room unit | |
| CN103868155A (en) | Air conditioner | |
| CN104676746A (en) | Wall-mounted air conditioner indoor unit with multiple air supply systems | |
| CN204404366U (en) | Indoor apparatus of air conditioner | |
| CN205174734U (en) | Air guide structure and cabinet air conditioner with same | |
| CN202993482U (en) | Air supply structure for air conditioner air pipe machine | |
| CN204063306U (en) | A kind of multifunctional air-conditioner | |
| CN103070538B (en) | A kind of hair-dryer | |
| CN203010782U (en) | Air conditioner indoor unit and air conditioning system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170504 Address after: 315191 Yinzhou District Province, Ningbo City, Jiang Shan town on the village of summer ho Applicant after: AUX air conditioning Limited by Share Ltd Address before: 315191 Zhejiang city of Ningbo province Jiangshan town Yinzhou District Mingguang Road No. 1166 Applicant before: Ningbo AUX Group. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |