CN202598704U - Air supply component structure for movable air conditioner - Google Patents
Air supply component structure for movable air conditioner Download PDFInfo
- Publication number
- CN202598704U CN202598704U CN 201220173218 CN201220173218U CN202598704U CN 202598704 U CN202598704 U CN 202598704U CN 201220173218 CN201220173218 CN 201220173218 CN 201220173218 U CN201220173218 U CN 201220173218U CN 202598704 U CN202598704 U CN 202598704U
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- air
- wind wheel
- motor
- wind
- hot blast
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Abstract
The utility model relates to an air supply component structure for a movable air conditioner. The air supply component structure comprises a volute and a motor, wherein the central part of the volute is provided with a baffle plate which divides the volute into a hot air cavity and a cold air cavity; the baffle plate is provided with a through hole; a cold air rotor and a hot air rotor are arranged in the volute; one side of the cold air rotor is connected with one side of the hot air rotor; the motor is used for driving the cold air rotor and the hot air rotor to rotate and is arranged in the rotor cavity of the cold air rotor; the transmission shaft of the motor is coaxial with the hot air rotor and the cold air rotor; one side of the volute is provided with a motor fixing frame for fixing the motor; and a cold air channel and a hot air channel are provided with an air inlet and an air outlet respectively.
Description
Technical field
The utility model relates to a kind of structure of mobile air conditioner, especially a kind of air-supply modular construction of mobile air conditioner.
Background technology
People are increasing for the dependence of air-conditioning, though traditional air-conditioning noise originally is low, price is higher and the refrigerating fluid replacing is frequent; So people have developed the mobile air conditioner of integral type; But the volume ratio of existing integral type mobile air conditioner is bigger, moves and place all inconvenient, wherein mainly makes the bulky reason of mobile air conditioner be the to blow structure of assembly take up room bigger; (like Fig. 1) present mobile air conditioner normally adopts two wind wheels; Between two wind wheels, be provided with motor, motor output shaft is connected on two wind wheels separately, and the arranged mode of wind wheel---motor---wind wheel takes up room greatly like this; Structure is not compact, makes the air-conditioning fuselage take up room greatly.
The utility model content
The technical problem that the utility model will solve provides a kind of air-supply assembly of compact conformation, makes the volume of mobile air conditioner reduce to be convenient to move.
A kind of air-supply modular construction of mobile air conditioner; Include spiral case, be provided with the dividing plate that it is divided into hot blast chamber and cold wind chamber, on dividing plate, be provided with through hole at said spiral case middle part; In the hot blast chamber, be provided with the hot blast wind wheel; In the cold wind chamber, be provided with the cold wind wind wheel, said cold wind wind wheel one side is connected with hot blast wind wheel one side, and the junction of said cold wind wind wheel and hot blast wind wheel places the through hole of dividing plate; Said mobile air conditioner air-supply assembly also includes the motor that drives cold wind wind wheel and the rotation of hot blast wind wheel.The output shaft of said motor is coaxial with cold wind wind wheel and hot blast wind wheel
Be provided with the wind wheel chamber in the said cold wind wind wheel, motor places the wind wheel chamber.
Said cold wind chamber is provided with a cold wind air inlet and cold wind air outlet; Said hot blast chamber is provided with a hot air inlet and hot blast air outlet.
Said spiral case is having motor one side to be connected with motor fixing frame.
After adopting said structure; Originally the wind wheel that was installed in the motor both sides is installed in motor one side, and a motor part is in the wind wheel, can effectively reduce the spatial volume of wind wheel and electric machine assembly like this; Make compact conformation; Thereby reduce the volume of whole air-conditioning, make mobile air conditioner convenient mobile, it is littler to take up room.
Description of drawings
The combining form sketch map of existing wind wheel of Fig. 1 and motor
Fig. 2 the utility model wind wheel and motor combination view;
Fig. 3 the utility model wind wheel and motor mechanism explosive view;
Fig. 4 the utility model wind wheel and motor combination cutaway view;
Fig. 5 the utility model worm frame sketch map;
Fig. 6 the utility model air-supply assembly sketch map;
Fig. 7 the utility model mobile air conditioner internal structure sketch map;
Fig. 8 the utility model mobile air conditioner complete machine structure sketch map.
The specific embodiment
As Fig. 2 to the base plate of cold wind wind wheel shown in Figure 42 and hot blast wind wheel 1 with screw or be welded together; Also available single injection-molded mode connects together; The output shaft of motor 3 is connected on the hot blast wind wheel 1; And motor 3 is near the base plate of hot blast wind wheel 1, makes the part of motor 3 be in the chamber that cold wind wind wheel 2 blades surround like this, be so whole structure more compactness reduce the space.
Be illustrated in figure 5 as and cover on the outer spiral case 4 of wind wheel, said spiral case 4 middle parts are provided with dividing plate 7 one dividing plates 7 that it are divided into hot blast chamber 17 and cold wind chamber 16, and said cold wind chamber 16 is provided with a cold wind air inlet 14 and cold wind air outlet 6; Said hot blast chamber 17 is provided with a hot air inlet 15 and hot blast air outlet 5., the cold air inlet 14 and the cold air outlet 6 of cold air chamber as shown in Figure 7, the hot air inlet 15 hot air outlets 5 of hot blast chamber.
The structure chart of air-supply assembly as shown in Figure 6; The fixed mount 12 of fixed electrical machinery 3 also is installed on spiral case 4, cold wind wind wheel 2 and hot blast wind wheel 1 is placed connect and place dividing plate 7 through holes in the spiral case 4, again motor 3 output shafts are connected to the center of hot blast wind wheel 1; And motor 3 places the wind wheel chamber of cold wind wind wheel 2; Motor 3 is fixed on the fixed mount 12, adjusts the position of motor 3, make the hot blast wind wheel 1 and the junction of cold wind wind wheel 2 place the through hole of dividing plate 7.
The internal structure of mobile air conditioner as shown in Figure 7 is equipped with evaporimeter 9 and radiator 10 in spiral case 4 both sides; Compressor 11 is connected respectively on evaporimeter 9 and the radiator 10; Under the effect of compressor 11, make evaporimeter 9 produce low temperature, and radiator 10 produce high temperature, such reciprocation cycle.Cold wind wind wheel 2 sucks cold wind chamber 16 with air outside from cold wind air inlet 14 during motor 3 runnings, produces cold air owing to suck air through evaporimeter 9 refrigeration, through cold wind wind wheel 2 centrifugal actions cold air is discharged from cold wind outlet 6 again; Opposite side hot blast wind wheel 1 under the drive of motor 3 sucks hot blast chamber 17 with air outside from hot air inlet 15, produces hot gas owing to suck air through radiator 10, through hot blast wind wheel 1 centrifugal action air is discharged from hot-blast outlet 5 again.
The structure chart of complete machine as shown in Figure 8; Hot-blast outlet 18 that only need be on shell when air-conditioning runs well connects a pipeline, the other end of pipeline is placed on outdoor, is about to hot gas and is discharged to outdoor; And that cold air is discharged to from cold wind outlet is indoor, so just can make the comfortable temperature of indoor generation.
On air-conditioning, also be provided with the by-pass cock of the scalable refrigeration number of degrees and wind speed round, can regulate best user mode according to different environment.
Claims (6)
1. the air-supply modular construction of a mobile air conditioner includes spiral case (4), it is characterized in that:
Be provided with the dividing plate (7) that it is divided into hot blast chamber (17) and cold wind chamber (16) at said spiral case (4) middle part; On dividing plate (7), be provided with through hole; In hot blast chamber (17), be provided with hot blast wind wheel (1); In cold wind chamber (16), be provided with cold wind wind wheel (2), said cold wind wind wheel (2) one sides are connected with hot blast wind wheel (1) one side, and the junction of said cold wind wind wheel (2) and hot blast wind wheel (1) places the through hole of dividing plate (7); Said mobile air conditioner air-supply assembly also includes the motor (3) that drives cold wind wind wheel (2) and hot blast wind wheel (1) rotation.
2. according to the air-supply modular construction of the said a kind of mobile air conditioner of claim 1, it is characterized in that:
The output shaft of said motor (3) is coaxial with cold wind wind wheel (2) and hot blast wind wheel (1).
3. according to the air-supply modular construction of the said a kind of mobile air conditioner of claim 1, it is characterized in that:
Be provided with the wind wheel chamber in the said cold wind wind wheel (2), motor (3) places the wind wheel chamber.
4. according to the air-supply modular construction of the said a kind of mobile air conditioner of claim 1, it is characterized in that:
Said cold wind chamber (16) is provided with a cold wind air inlet (14) and cold wind air outlet (6);
Said hot blast chamber (17) is provided with a hot air inlet (15) and hot blast air outlet (5).
5. according to the air-supply modular construction of the said a kind of mobile air conditioner of claim 1, it is characterized in that:
Said spiral case (4) is having motor (3) one sides to be connected with motor fixing frame (12).
6. according to the air-supply modular construction of the said a kind of mobile air conditioner of claim 1, it is characterized in that:
Evaporimeter (9) and radiator (10) can be adorned in said spiral case (4) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220173218 CN202598704U (en) | 2012-04-20 | 2012-04-20 | Air supply component structure for movable air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220173218 CN202598704U (en) | 2012-04-20 | 2012-04-20 | Air supply component structure for movable air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202598704U true CN202598704U (en) | 2012-12-12 |
Family
ID=47316236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220173218 Expired - Lifetime CN202598704U (en) | 2012-04-20 | 2012-04-20 | Air supply component structure for movable air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202598704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270514A (en) * | 2017-07-20 | 2017-10-20 | 广东美的制冷设备有限公司 | Spiral case rotary drive structure and air conditioner |
-
2012
- 2012-04-20 CN CN 201220173218 patent/CN202598704U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270514A (en) * | 2017-07-20 | 2017-10-20 | 广东美的制冷设备有限公司 | Spiral case rotary drive structure and air conditioner |
| WO2019015124A1 (en) * | 2017-07-20 | 2019-01-24 | 广东美的制冷设备有限公司 | Structure for driving volute casing to rotate and air conditioner |
| CN107270514B (en) * | 2017-07-20 | 2020-08-04 | 广东美的制冷设备有限公司 | Spiral case rotation driving structure and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121212 |