CN215216477U - Mobile air conditioner - Google Patents
Mobile air conditioner Download PDFInfo
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- CN215216477U CN215216477U CN202120342100.8U CN202120342100U CN215216477U CN 215216477 U CN215216477 U CN 215216477U CN 202120342100 U CN202120342100 U CN 202120342100U CN 215216477 U CN215216477 U CN 215216477U
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- air
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Abstract
The utility model discloses a mobile air conditioner, including the spiral case of supplying air, the spiral case of airing exhaust, through-flow wind wheel and motor, the spiral case setting of airing exhaust is in the below of spiral case of supplying air, the through-flow wind wheel rotationally runs through the inside of installing at the spiral case of supplying air and the spiral case of airing exhaust, the through-flow wind wheel includes wind wheel upper segment and wind wheel hypomere, the wind wheel upper segment is located the inside of spiral case of supplying air, the wind wheel hypomere is located the inside of the spiral case of airing exhaust, the surface of wind wheel upper segment is provided with first blade, the surface of wind wheel hypomere is provided with the second blade, the motor sets up the bottom at the spiral case of airing exhaust, the inside fixed pivot that is provided with of through-flow wind wheel, the one end of pivot and the output shaft fixed connection of motor.
Description
Technical Field
The utility model relates to the technical field of household appliances, especially, relate to mobile air conditioner.
Background
The mobile air conditioner is internally provided with an air supply volute and an air exhaust volute, wherein the air supply volute is used for supplying air to the indoor, and the air exhaust volute is used for exhausting air to the outdoor, so that the indoor local area is rapidly cooled.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is:
the air supply volute and the air exhaust volute in the existing mobile air conditioner are arranged side by side, and two motors are adopted to respectively drive wind wheels in the air supply volute and the air exhaust volute to work, so that the air conditioner is large in occupied area, complex in internal structure, high in manufacturing cost and large in energy consumption.
The utility model provides a technical scheme that its technical problem adopted is:
a mobile air conditioner comprises an air supply volute, an air exhaust volute, a cross-flow wind wheel and a motor, wherein the air exhaust volute is arranged below the air supply volute, the cross-flow wind wheel rotatably penetrates through the air supply volute and the air exhaust volute, the cross-flow wind wheel comprises a wind wheel upper section and a wind wheel lower section, the wind wheel upper section is located inside the air supply volute, the wind wheel lower section is located inside the air exhaust volute, a first blade is arranged on the surface of the wind wheel upper section, a second blade is arranged on the surface of the wind wheel lower section, the motor is arranged at the bottom of the air exhaust volute, a rotating shaft is fixedly arranged inside the cross-flow wind wheel, and one end of the rotating shaft is fixedly connected with an output shaft of the motor.
Further, the mobile air conditioner further comprises a shell, an evaporator, a condenser and a compressor, wherein the evaporator, the condenser and the compressor are installed in the shell, the air supply volute is installed at the top of the shell, the compressor is installed at the bottom of the shell, the evaporator is arranged on one side of the air supply volute, and the condenser is arranged on one side of the air exhaust volute.
Furthermore, an air supply duct is arranged inside the air supply volute, an air supply outlet is arranged on one side of the air supply volute, a first air inlet is arranged on one side, opposite to the air supply outlet, of the air supply volute, and the air supply outlet and the first air inlet are communicated with the air supply duct.
Furthermore, an air exhaust duct is formed in the air exhaust volute, an air outlet is formed in one side of the air exhaust volute, the air outlet and the air supply outlet are arranged in the reverse direction, a second air inlet is formed in one side of the air exhaust volute, opposite to the air outlet, and the air outlet and the second air inlet are communicated with the air exhaust duct.
Furthermore, the evaporator is arranged close to the first air inlet, and the condenser is arranged close to the second air inlet.
Further, the central axis of the rotating shaft coincides with the central axis of the cross-flow wind wheel.
Further, the inside of casing is provided with the motor fixing base, the motor is installed on the motor fixing base.
Further, the motor is located between the discharge volute and the compressor.
The utility model has the advantages that:
the utility model discloses a mobile air conditioner, the spiral case of airing exhaust is set up in the below of spiral case of airing exhaust, the cross-flow wind wheel can be rotationally installed in the spiral case of airing exhaust and spiral case of airing exhaust, the cross-flow wind wheel includes wind wheel upper segment and wind wheel lower segment, wind wheel upper segment is located the air duct of airing inside the spiral case of airing exhaust, wind wheel lower segment is located the air duct of airing exhaust inside the spiral case of airing exhaust, the surface of wind wheel upper segment is provided with first blade, the surface of wind wheel lower segment is provided with the second blade, the motor is set up in the bottom of spiral case of airing exhaust, the inside of cross-flow wind wheel is fixedly provided with the pivot, one end of pivot is fixedly connected with the output shaft of motor, the spiral case of airing exhaust and spiral case of airing exhaust in the mobile air conditioner are stacked up, the floor area of mobile air conditioner is reduced, adopt a motor to drive the cross-flow wind wheel to work in spiral case of airing exhaust and spiral case of exhaust, the electronic control unit is reduced, the internal structure of mobile air conditioner is simplified, the energy consumption and the manufacturing cost of the mobile air conditioner are reduced.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic perspective view of a mobile air conditioner according to the present invention;
fig. 2 is a schematic perspective view of the mobile air conditioner shown in fig. 1, omitting an air supply volute and an air exhaust volute;
fig. 3 is a plan view of the mobile air conditioner shown in fig. 1.
In the figure: 100. the air conditioner comprises a mobile air conditioner body, an air supply volute, 11 an air supply duct, 12 an air supply outlet, 13 a first air inlet, 2 an air exhaust volute, 21 an air exhaust outlet, 22 a second air inlet, 3 an evaporator, 4 a condenser, 5 a cross flow wind wheel, 51 a wind wheel upper section, 52 a wind wheel lower section, 6 a motor, 7 and a compressor.
Detailed Description
The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, and merely illustrates the basic structure of the present invention in a schematic manner, and therefore it shows only the constitution related to the present invention.
As shown in fig. 1 to 3, a mobile air conditioner 100 for locally cooling an indoor, the mobile air conditioner 100 includes a casing (not shown), an air supply scroll 1, an air discharge scroll 2, an evaporator 3, and a condenser 4 installed in the casing, a cross-flow wind wheel 5 disposed in the air supply scroll 1 and the air discharge scroll 2, a motor 6 disposed at the bottom of the air discharge scroll 2, and a compressor 7 installed at the bottom of the casing.
The air supply volute 1 is installed at the top of the shell, an air supply duct 11 is arranged inside the air supply volute 1, an air supply outlet 12 is arranged on one side of the air supply volute 1, a first air inlet 13 is arranged on one side of the air supply volute 1, opposite to the air supply outlet 12, the air supply outlet 12 and the first air inlet 13 are both communicated with the air supply duct 11, and the air supply volute 1 supplies air to the indoor space through the air supply outlet 12.
The air exhaust volute 2 is arranged in the middle of the shell, the air exhaust volute 2 is arranged below the air supply volute 1, an air exhaust duct (not shown) is formed in the air exhaust volute 2, an air outlet 21 is formed in one side of the air exhaust volute 2, the air outlet 21 and the air supply outlet 12 in one side of the air supply volute 1 are arranged in a reverse direction, a second air inlet 22 is formed in one side of the air exhaust volute 2, opposite to the air outlet 21, the air outlet 21 and the second air inlet 22 are communicated with the air exhaust duct, and the air exhaust volute 2 exhausts air to the outside through the air outlet 21.
The evaporimeter 3 is installed the top of casing, evaporimeter 3 are located one side of air supply spiral case 1 and evaporimeter 3 is close to first air intake 13 and sets up, and condenser 4 is installed the centre of casing, condenser 4 are located one side of the spiral case 2 of airing exhaust and condenser 4 is close to second air intake 22 and sets up.
The cross-flow wind wheel 5 is rotatably installed inside the air supply volute 1 and the air exhaust volute 2, the cross-flow wind wheel 5 comprises a wind wheel upper section 51 and a wind wheel lower section 52, the wind wheel upper section 51 is located in an air supply duct 11 inside the air supply volute 1, the wind wheel lower section 52 is located in an air exhaust duct inside the air exhaust volute 2, a first blade (not shown) is arranged on the surface of the wind wheel upper section 51, a second blade (not shown) is arranged on the surface of the wind wheel lower section 52, a rotating shaft (not shown) is fixedly installed inside the cross-flow wind wheel 5, and the central axis of the rotating shaft coincides with the central axis of the cross-flow wind wheel 5.
A motor fixing seat (not shown) is arranged in the shell, the motor 6 is installed on the motor fixing seat, and an output shaft of the motor 6 penetrates through the bottom wall of the exhaust volute 2 and extends into the cross flow wind wheel 5 to be fixedly connected with the rotating shaft in the cross flow wind wheel 5; the compressor 7 is arranged below the motor 6, and the motor 6 is positioned between the exhaust volute 2 and the compressor 7.
When the mobile air conditioner works, the mobile air conditioner 100 is started, the motor 6 drives the cross-flow wind wheel 5 to rotate through the rotating shaft, air enters the air supply duct 11 after being cooled by the evaporator 3 through the first air inlet 13 under the drive of the wind wheel upper section 51 and is conveyed indoors through the air supply outlet 12 for cooling, and the wind wheel lower section 52 drives the air to enter the air exhaust duct after being subjected to heat exchange with the condenser 4 through the second air inlet 22 and then is exhausted outdoors through the air exhaust outlet 21 for heat dissipation.
The utility model discloses a mobile air conditioner 100, the spiral case 2 of airing exhaust is set up in the below of spiral case 1 of airing exhaust, cross-flow wind wheel 5 can be rotationally installed in spiral case 1 of airing exhaust and spiral case 2 of airing exhaust, cross-flow wind wheel 5 includes wind wheel upper segment 51 and wind wheel lower segment 52, wherein, wind wheel upper segment 51 is located in the air duct 11 inside spiral case 1 of airing exhaust, wind wheel lower segment 52 is located inside spiral case 2 of airing exhaust in the air duct of airing exhaust, the surface of wind wheel upper segment 51 is provided with the first blade, the surface of wind wheel lower segment 52 is provided with the second blade, motor 6 is set up in the bottom of spiral case 2 of airing exhaust, the inside fixed setting of cross-flow wind wheel 5 is provided with the pivot, one end of the pivot is fixedly connected with the output shaft of motor 6, the spiral case of airing exhaust and the spiral case in mobile air conditioner 100 are stacked, the floor area of mobile air conditioner 100 is reduced, a motor 6 is adopted to drive cross-flow wind wheel 5 to work in spiral case 1 of airing exhaust 2, the number of electric control units is reduced, the internal structure of the mobile air conditioner 100 is simplified, and the energy consumption and the manufacturing cost of the mobile air conditioner 100 are reduced.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. The utility model provides a mobile air conditioner, its characterized in that includes air supply spiral case, spiral case of airing exhaust, cross-flow wind wheel and motor, the spiral case of airing exhaust sets up the below of spiral case of airing exhaust, the cross-flow wind wheel rotationally runs through and installs air supply spiral case and the inside of spiral case of airing exhaust, the cross-flow wind wheel includes wind wheel upper segment and wind wheel hypomere, wind wheel upper segment is located the inside of spiral case of airing exhaust, the wind wheel hypomere is located the inside of spiral case of airing exhaust, the surface of wind wheel upper segment is provided with first blade, the surface of wind wheel hypomere is provided with the second blade, the motor sets up the bottom of spiral case of airing exhaust, the inside fixed pivot that is provided with of cross-flow wind wheel, the one end of pivot with the output shaft fixed connection of motor.
2. The mobile air conditioner according to claim 1, further comprising a housing, and an evaporator, a condenser and a compressor installed in the housing, wherein the supply volute is installed at a top of the housing, the compressor is installed at a bottom of the housing, the evaporator is disposed at one side of the supply volute, and the condenser is disposed at one side of the exhaust volute.
3. The mobile air conditioner as claimed in claim 2, wherein the air supply volute is provided with an air supply duct therein, one side of the air supply volute is provided with an air supply outlet, one side of the air supply volute opposite to the air supply outlet is provided with a first air inlet, and the air supply outlet and the first air inlet are both communicated with the air supply duct.
4. The mobile air conditioner of claim 3, wherein an exhaust air duct is disposed inside the exhaust volute, an exhaust outlet is disposed on one side of the exhaust volute, the exhaust outlet and the supply outlet are disposed in opposite directions, a second air inlet is disposed on one side of the exhaust volute opposite to the exhaust outlet, and both the exhaust outlet and the second air inlet are communicated with the exhaust air duct.
5. The mobile air conditioner of claim 4, wherein the evaporator is disposed adjacent to the first air intake, and the condenser is disposed adjacent to the second air intake.
6. The mobile air conditioner according to claim 1, wherein a central axis of the rotation shaft coincides with a central axis of the cross flow wind wheel.
7. The mobile air conditioner according to claim 2, wherein a motor fixing seat is provided inside the case, and the motor is mounted on the motor fixing seat.
8. The mobile air conditioner of claim 2, wherein the motor is located between the discharge volute and the compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120342100.8U CN215216477U (en) | 2021-02-05 | 2021-02-05 | Mobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120342100.8U CN215216477U (en) | 2021-02-05 | 2021-02-05 | Mobile air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215216477U true CN215216477U (en) | 2021-12-17 |
Family
ID=79440321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120342100.8U Active CN215216477U (en) | 2021-02-05 | 2021-02-05 | Mobile air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215216477U (en) |
-
2021
- 2021-02-05 CN CN202120342100.8U patent/CN215216477U/en active Active
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