CN202267186U - Air outlet assembly of air-conditioner and split-type floor-type air-conditioner - Google Patents
Air outlet assembly of air-conditioner and split-type floor-type air-conditioner Download PDFInfo
- Publication number
- CN202267186U CN202267186U CN2011203953468U CN201120395346U CN202267186U CN 202267186 U CN202267186 U CN 202267186U CN 2011203953468 U CN2011203953468 U CN 2011203953468U CN 201120395346 U CN201120395346 U CN 201120395346U CN 202267186 U CN202267186 U CN 202267186U
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- air
- turning cylinder
- out assembly
- motor
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Abstract
The utility model discloses an air outlet assembly of an air-conditioner, which comprises centrifugal fan blades, volutes and a first motor. A first air inlet and a first air outlet are arranged on each volute, the number of the centrifugal fan blades is at least two, the number of the volutes is equal to that of the centrifugal fan blades which are coaxially installed on a rotation shaft and correspondingly installed in each volute in a one-to-one mode, and the rotation shaft is driven by the first motor. The air outlet assembly is provided with a plurality of centrifugal fan blades and is large in air output, simple in structure and low in cost, and all centrifugal fan blades are coaxially arranged and driven by the same motor. Simultaneously, the utility model further discloses a split-type floor-type air-conditioner with the air outlet assembly.
Description
Technical field
The utility model relates to the air-out assembly of air-conditioner, and the split-floor type air conditioner with this air-out assembly.
Background technology
Household cabinet air-conditioning generally all has only a through-flow fan blade air-supply at present, can't satisfy the demand of big air quantity.And most air outlet all is a fixed-site; Can not move; Air-supply about dependence is swept air blade and rotate to be realized, this kind mode wind direction scope is narrower, even and some air outlet that the cabinet air-conditioner of through-flow fan blade is housed can rotate; But in the air outlet rotary course, there is through-flow fan blade air-supply dead angle, the problem that exists wind loss or noise to increase.
Summary of the invention
The utility model first technical problem to be solved is, the air-out assembly of the big air-conditioner of a kind of air quantity is provided.
The utility model second technical problem to be solved is, a kind of split-floor type air conditioner with above-mentioned air-out assembly is provided.
The technical scheme that above-mentioned first technical problem that solves the utility model adopts is: a kind of air-out assembly of air-conditioner; It comprises centrifugation blade, spiral case and first motor, and spiral case is provided with first air inlet and first air outlet, and the quantity of said centrifugation blade is at least two; The quantity of said spiral case equates with the quantity of said centrifugation blade; All centrifugation blades are coaxial to be installed on the turning cylinder, and is installed in correspondingly in each spiral case, and said turning cylinder is by said first motor-driven.
Preferred embodiment as technique scheme; The opening direction of first air outlet of all said spiral cases is identical; The first air-out oral-lateral at spiral case is provided with the wind outlet panel of extending along said centrifugation blade axial direction; On this wind outlet panel, be provided with and first air outlet of all spiral cases, second air outlet one to one, and all spiral cases all are fixedly mounted on this wind outlet panel.
As the preferred embodiment of technique scheme, be provided with arc first deep bead and arc second deep bead in the both sides of said wind outlet panel.
As the preferred embodiment of technique scheme, be fixed with first end plate and second end plate respectively at the two ends of said wind outlet panel, the two ends of said turning cylinder are installed in rotation on this first end plate and this second end plate.
As the preferred embodiment of technique scheme, first turning cylinder that said turning cylinder comprises said first motor and second turning cylinder that is connected through shaft coupling with this first turning cylinder, and said first motor is loaded on the said wind outlet panel.
The technical scheme that above-mentioned second technical problem that solve the utility model adopts is: a kind of split-floor type air conditioner; It comprises evaporimeter and the air-out assembly of being located in the shell, on said shell, is provided with the 3rd air inlet and the 3rd air outlet, and said evaporimeter is located between said the 3rd air inlet and said the 3rd air outlet; Said air-out assembly is located at the side of said evaporimeter near said the 3rd air outlet; This air-out assembly comprises centrifugation blade, spiral case and first motor, and spiral case is provided with first air inlet and first air outlet, and the quantity of said centrifugation blade is at least two; The quantity of said spiral case equates with the quantity of said centrifugation blade; All centrifugation blades are coaxial to be installed on the turning cylinder, and is installed in correspondingly in each spiral case, and said turning cylinder is by said first motor-driven.
Preferred embodiment as technique scheme; The opening direction of first air outlet of all said spiral cases is identical; And it is relative with said the 3rd air outlet; Be provided with the wind outlet panel of extending at the first air-out oral-lateral of spiral case, on this wind outlet panel, be provided with and first air outlet of all spiral cases, second air outlet one to one, and all spiral cases all be fixedly mounted on this wind outlet panel along said centrifugation blade axial direction.
Preferred embodiment as technique scheme; Be respectively equipped with arc first deep bead and arc second deep bead in the both sides of said wind outlet panel; Be respectively equipped with first sealing plate and second sealing plate at the two ends of said evaporimeter, this first sealing plate contacts with said second deep bead with said first deep bead respectively with this second sealing plate.
Preferred embodiment as technique scheme; On the side of said first sealing plate, be provided with first sealing strip of outside protrusion, on the side of said second sealing plate, be provided with second sealing strip of outside protrusion with respect to said second deep bead with respect to said first deep bead.
As the preferred embodiment of technique scheme, said sealing strip is a hairbrush.
As the preferred embodiment of technique scheme, be fixed with first end plate and second end plate respectively at the two ends of said wind outlet panel, the two ends of said turning cylinder are installed in rotation on this first end plate and this second end plate.
As the preferred embodiment of technique scheme, first turning cylinder that said turning cylinder comprises said first motor and second turning cylinder that is connected through shaft coupling with this first turning cylinder, and said first motor is loaded on the said wind outlet panel.
Preferred embodiment as technique scheme; Said air-out assembly can rotate around rotation; Be respectively equipped with the clutch shaft bearing and second bearing at the two ends of air-out assembly, and be provided with at an end of air-out assembly and be used to drive this air-out assembly comes back rotation around said rotation drive unit.
As the preferred embodiment of technique scheme, said drive unit comprises second motor and gear drive or belt gear.
As the preferred embodiment of technique scheme, said gear drive comprises first gear of being located on the said air-out assembly and is loaded on second gear that is meshed with this first gear on said second motor output shaft.
Compared with prior art, the utility model has the advantages that:
(1) the air-out assembly of the utility model has a plurality of centrifugation blades, and air output is big, and, the coaxial setting of all centrifugation blades, and by same motor-driven, simple in structure, cost is low;
(2) the air-out assembly of the utility model; It can come back rotation with certain corner around rotation; In angle range, come back rotation thereby drive air outlet, not only can realize the wide-angle air-supply, improve the comfortableness of air-conditioning; And, when turning to the right and left, the air-out assembly can not cause wind loss; The problem that noise increased when in addition, the utility model had avoided the air outlet of prior art appearance to rotate to the right and left.
Description of drawings
Fig. 1 is the structural representation of the split-floor type air conditioner of the utility model embodiment 1;
Fig. 2 is the schematic internal view of the split-floor type air conditioner of the utility model embodiment 1;
Fig. 3 is the cutaway view of the split-floor type air conditioner of the utility model embodiment 1;
Fig. 4 is the structural representation of the air-out assembly of the utility model embodiment 1;
Fig. 5 is the exploded perspective view of the air-out assembly of the utility model embodiment 1;
Fig. 6 is the structural representation of the wind outlet panel assembly of the utility model embodiment 1, and wherein 6 (a) are schematic perspective views, and 6 (b) are cutaway views;
Sketch map when the air-out assembly of Fig. 7 the utility model embodiment 1 is rotated clockwise to extreme position;
Fig. 8 is the sketch map of the air-out assembly of the utility model embodiment 1 when being rotated counterclockwise extreme position.
Description of reference numerals: 10-top cover; The 10a-axle; The 20-shell; The 201-left plate; The 202-right plate; Plate behind the 203-; 30-air-out assembly; The 301-spiral case; The 302-centrifugation blade; 303-wind outlet panel assembly; The 303a-wind outlet panel; 303b-second air outlet; 303c-first deep bead; 303d-second deep bead; 303e-first end plate; 303f-second end plate; 304-first motor; 304a-first turning cylinder; 305-second turning cylinder; The 306-shaft coupling; The 40-base; The 50-clutch shaft bearing; 60-first gear; 70-second gear; 80-second motor; The 90-evaporimeter; 901-first sealing plate; 901a-first sealing strip; 902-second sealing plate; 902a-second sealing strip; 100-second bearing.
The specific embodiment
Embodiment to the utility model is elaborated below in conjunction with accompanying drawing:
Extremely shown in Figure 3 like Fig. 1; Split-floor type air conditioner mainly is made up of shell 20, base 40, top cover 10, second motor 80, evaporimeter 90, air-out assembly 30 and drive unit, and wherein, shell 20 is a cylindrical structural; It is made up of left plate 201, right plate 202 and back plate 203; Clamping is connected between left plate 201, right plate 202 and the back plate 203, afterwards being provided with the 3rd air inlet on the plate 203, is provided with the 3rd air outlet between left plate 201 and the right plate 202.The lower end of shell 20 is connected with base 40, and the upper end is connected with top cover 10.
The cross section of evaporimeter 90 is a U-shaped, its vertical being fixed in the shell 20, and between the 3rd air inlet and the 3rd air outlet of shell 20.All be installed with bending shape first sealing plate 901 and bending shape second sealing plate 902 at the two ends of evaporimeter 90 horizontal directions.On first side of sealing plate 901, be provided with the first sealing strip 901a of outside protrusion, on second side of sealing plate 902, be provided with the second sealing strip 902a of outside protrusion with respect to the second deep bead 303d with respect to the first deep bead 303c.The first sealing strip 901a and second sealing strip 902 preferentially adopt hairbrush.
Air-out assembly 30 is installed in the side of evaporimeter 90 near shell 20 the 3rd air outlet, and can rotate in the horizontal direction with certain corner around rotation.
Extremely shown in Figure 6 like Fig. 4; Air-out assembly 30 is made up of three centrifugation blades 302, three spiral cases 301, first motor 304 and wind outlet panel assemblies 303; Wind outlet panel assembly 303 is made up of wind outlet panel 303a, the first deep bead 303c, the second deep bead 303d, the first end plate 303e and the second end plate 303f; The first end plate 303e and the second end plate 303f are discoid, laterally arrange up and down.The two ends of wind outlet panel 303a are separately fixed on the first end plate 303e and the second end plate 303f; See Fig. 6 (b); The cross section of wind outlet panel 303a is the spill to the center position depression of the first deep bead 303c and the second deep bead 303d; Comprise a base plate and two side plates, on the base plate of wind outlet panel 303a, be provided with three second air outlet 303b from top to bottom.The first deep bead 303c and the second deep bead 303d are located at the both sides of wind outlet panel 303a respectively; The cross section of the first deep bead 303c and the second deep bead 303d is a circular arc; And concentric with the first end plate 303e and the second end plate 303f, the two ends of the first deep bead 303c and the second deep bead 303d are separately fixed at the edge part of the first end plate 303e and the second end plate 303f.The first deep bead 303c, the second deep bead 303d respectively with first sealing plate 901, second sealing plate 902 contacts and can slide relatively, effect is to prevent to leak out.
Between the second end plate 303f and base 40, be equipped with second bearing 100; Second bearing 100 is a ball bearing; On the first end plate 303e, be equipped with clutch shaft bearing 50, clutch shaft bearing 50 also is a ball bearing, and the inner ring of clutch shaft bearing 50 is solidly set on the axle 10a on the top cover 10.
See Fig. 2, drive unit mainly is made up of with transmission mechanism second motor 80, and second motor 80 is a stepper motor; It is installed on the top cover 10, and transmission mechanism is a gear drive, and it comprises first gear 60 and second gear 70 that is meshed; First gear 60 is an internal gear; Its through be spirally connected, mode such as riveted joint or inlay card is fixed on the first end plate 303e, second gear 70 is an external gear, it is installed on the output shaft of second motor 80.First gear 60 and second gear 70 can be straight-tooth, helical teeth or awl tooth.Transmission mechanism can also be belt gear or planet circular system transmission mechanism.
Like Fig. 7, shown in Figure 8, when about air-conditioning needs, sweeping wind, controller starts 80 runnings of second motor, and second motor 80 drives second gear 70 and rotates, and drives first gear 60 and rotates, thereby drive 30 rotations of air-out assembly.When air-out assembly 30 is rotated clockwise to the extreme position of director demon setting; Second motor 80 changes the direction running; Air-out assembly 30 changes the direction rotation immediately, and when being rotated counterclockwise the extreme position of director demon setting, air-out assembly 30 changes the direction rotation again.Present embodiment is realized the air outlet left rotation and right rotation through the rotation of air-out assembly 30, has realized the air-supply of wide-angle ground, improves the comfortableness of air-conditioning, and, when turning to the right and left, the air-out assembly can not cause wind loss.
More than be merely the specific embodiment of the utility model, do not limit the protection domain of the utility model with this; Do not violate any replacement and the improvement of being done on the basis of the utility model design, all belonging to the protection domain of the utility model.
Claims (15)
1. the air-out assembly of an air-conditioner; It comprises centrifugation blade, spiral case and first motor, and spiral case is provided with first air inlet and first air outlet, it is characterized in that: the quantity of said centrifugation blade is at least two; The quantity of said spiral case equates with the quantity of said centrifugation blade; All centrifugation blades are coaxial to be installed on the turning cylinder, and is installed in correspondingly in each spiral case, and said turning cylinder is by said first motor-driven.
2. air-out assembly according to claim 1; It is characterized in that: the opening direction of first air outlet of all said spiral cases is identical; The first air-out oral-lateral at spiral case is provided with the wind outlet panel of extending along said centrifugation blade axial direction; On this wind outlet panel, be provided with and first air outlet of all spiral cases, second air outlet one to one, and all spiral cases all are fixedly mounted on this wind outlet panel.
3. air-out assembly according to claim 2 is characterized in that: be provided with arc first deep bead and arc second deep bead in the both sides of said wind outlet panel.
4. air-out assembly according to claim 2 is characterized in that: be fixed with first end plate and second end plate respectively at the two ends of said wind outlet panel, the two ends of said turning cylinder are installed in rotation on this first end plate and this second end plate.
5. air-out assembly according to claim 4 is characterized in that: first turning cylinder that said turning cylinder comprises said first motor and second turning cylinder that is connected through shaft coupling with this first turning cylinder, and said first motor is loaded on the said wind outlet panel.
6. split-floor type air conditioner; It comprises evaporimeter and the air-out assembly of being located in the shell, on said shell, is provided with the 3rd air inlet and the 3rd air outlet, and said evaporimeter is located between said the 3rd air inlet and said the 3rd air outlet; Said air-out assembly is located at the side of said evaporimeter near said the 3rd air outlet; This air-out assembly comprises centrifugation blade, spiral case and first motor, and spiral case is provided with first air inlet and first air outlet, it is characterized in that: the quantity of said centrifugation blade is at least two; The quantity of said spiral case equates with the quantity of said centrifugation blade; All centrifugation blades are coaxial to be installed on the turning cylinder, and is installed in correspondingly in each spiral case, and said turning cylinder is by said first motor-driven.
7. split-floor type air conditioner according to claim 6; It is characterized in that: the opening direction of first air outlet of all said spiral cases is identical; And it is relative with said the 3rd air outlet; Be provided with the wind outlet panel of extending at the first air-out oral-lateral of spiral case, on this wind outlet panel, be provided with and first air outlet of all spiral cases, second air outlet one to one, and all spiral cases all be fixedly mounted on this wind outlet panel along said centrifugation blade axial direction.
8. split-floor type air conditioner according to claim 7; It is characterized in that: be respectively equipped with arc first deep bead and arc second deep bead in the both sides of said wind outlet panel; Be respectively equipped with first sealing plate and second sealing plate at the two ends of said evaporimeter, this first sealing plate contacts with said second deep bead with said first deep bead respectively with this second sealing plate.
9. split-floor type air conditioner according to claim 8; It is characterized in that: on the side of said first sealing plate, be provided with first sealing strip of outside protrusion, on the side of said second sealing plate, be provided with second sealing strip of outside protrusion with respect to said second deep bead with respect to said first deep bead.
10. split-floor type air conditioner according to claim 9 is characterized in that: said sealing strip is a hairbrush.
11. split-floor type air conditioner according to claim 8 is characterized in that: be fixed with first end plate and second end plate respectively at the two ends of said wind outlet panel, the two ends of said turning cylinder are installed in rotation on this first end plate and this second end plate.
12. split-floor type air conditioner according to claim 11; It is characterized in that: first turning cylinder that said turning cylinder comprises said first motor and second turning cylinder that is connected through shaft coupling with this first turning cylinder, and said first motor is loaded on the said wind outlet panel.
13. according to each described split-floor type air conditioner of claim 6 to 12; It is characterized in that: said air-out assembly can rotate around rotation; Be respectively equipped with the clutch shaft bearing and second bearing at the two ends of air-out assembly, and be provided with at an end of air-out assembly and be used to drive this air-out assembly comes back rotation around said rotation drive unit.
14. split-floor type air conditioner according to claim 13 is characterized in that: said drive unit comprises second motor and gear drive or belt gear.
15. split-floor type air conditioner according to claim 14 is characterized in that: said gear drive comprises first gear of being located on the said air-out assembly and is loaded on second gear that is meshed with this first gear on said second motor output shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203953468U CN202267186U (en) | 2011-10-18 | 2011-10-18 | Air outlet assembly of air-conditioner and split-type floor-type air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203953468U CN202267186U (en) | 2011-10-18 | 2011-10-18 | Air outlet assembly of air-conditioner and split-type floor-type air-conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202267186U true CN202267186U (en) | 2012-06-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203953468U Withdrawn - After Issue CN202267186U (en) | 2011-10-18 | 2011-10-18 | Air outlet assembly of air-conditioner and split-type floor-type air-conditioner |
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| Country | Link |
|---|---|
| CN (1) | CN202267186U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062877A (en) * | 2011-10-18 | 2013-04-24 | 珠海格力电器股份有限公司 | Air-discharge assembly of split-and-floor-standing type air-conditioner and split-and-floor-standing type air-conditioner |
| CN103574770A (en) * | 2012-08-07 | 2014-02-12 | 珠海格力电器股份有限公司 | Floor air conditioner and control method thereof |
| CN104359206A (en) * | 2014-10-29 | 2015-02-18 | 珠海格力电器股份有限公司 | Air duct structure and heat exchanger employing same |
| CN104566883A (en) * | 2014-12-23 | 2015-04-29 | 珠海格力电器股份有限公司 | Air duct structure and heat exchanger with same |
| CN105201912A (en) * | 2015-09-08 | 2015-12-30 | 美的集团武汉制冷设备有限公司 | Volutes, vertical air supply devices and vertical indoor machine |
| CN106556062A (en) * | 2015-09-23 | 2017-04-05 | 芜湖美智空调设备有限公司 | Vertical indoor set |
| CN108105846A (en) * | 2016-11-23 | 2018-06-01 | 珠海格力电器股份有限公司 | Air conditioner |
| CN108444032A (en) * | 2018-04-20 | 2018-08-24 | 珠海格力电器股份有限公司 | Fresh air system |
| CN109780709A (en) * | 2019-02-26 | 2019-05-21 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner with it |
-
2011
- 2011-10-18 CN CN2011203953468U patent/CN202267186U/en not_active Withdrawn - After Issue
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062877B (en) * | 2011-10-18 | 2015-07-15 | 珠海格力电器股份有限公司 | Air-discharge assembly of split-and-floor-standing type air-conditioner and split-and-floor-standing type air-conditioner |
| CN103062877A (en) * | 2011-10-18 | 2013-04-24 | 珠海格力电器股份有限公司 | Air-discharge assembly of split-and-floor-standing type air-conditioner and split-and-floor-standing type air-conditioner |
| CN103574770A (en) * | 2012-08-07 | 2014-02-12 | 珠海格力电器股份有限公司 | Floor air conditioner and control method thereof |
| CN103574770B (en) * | 2012-08-07 | 2016-02-03 | 珠海格力电器股份有限公司 | Floor air conditioner and control method thereof |
| CN104359206B (en) * | 2014-10-29 | 2017-05-10 | 珠海格力电器股份有限公司 | Air duct structure and heat exchanger employing same |
| CN104359206A (en) * | 2014-10-29 | 2015-02-18 | 珠海格力电器股份有限公司 | Air duct structure and heat exchanger employing same |
| CN104566883A (en) * | 2014-12-23 | 2015-04-29 | 珠海格力电器股份有限公司 | Air duct structure and heat exchanger with same |
| CN104566883B (en) * | 2014-12-23 | 2017-03-15 | 珠海格力电器股份有限公司 | Air channel structure and the heat exchanger with which |
| CN105201912A (en) * | 2015-09-08 | 2015-12-30 | 美的集团武汉制冷设备有限公司 | Volutes, vertical air supply devices and vertical indoor machine |
| CN106556062A (en) * | 2015-09-23 | 2017-04-05 | 芜湖美智空调设备有限公司 | Vertical indoor set |
| CN106556062B (en) * | 2015-09-23 | 2022-11-01 | 芜湖美智空调设备有限公司 | Vertical indoor unit |
| CN108105846A (en) * | 2016-11-23 | 2018-06-01 | 珠海格力电器股份有限公司 | Air conditioner |
| CN108444032A (en) * | 2018-04-20 | 2018-08-24 | 珠海格力电器股份有限公司 | Fresh air system |
| CN109780709A (en) * | 2019-02-26 | 2019-05-21 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner with it |
| CN109780709B (en) * | 2019-02-26 | 2021-12-21 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120606 Effective date of abandoning: 20150715 |
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| RGAV | Abandon patent right to avoid regrant |