CN215001906U - Air duct air outlet structure and air conditioner with same - Google Patents
Air duct air outlet structure and air conditioner with same Download PDFInfo
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- CN215001906U CN215001906U CN202023155077.6U CN202023155077U CN215001906U CN 215001906 U CN215001906 U CN 215001906U CN 202023155077 U CN202023155077 U CN 202023155077U CN 215001906 U CN215001906 U CN 215001906U
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Abstract
The utility model provides a wind channel air-out structure and have its air conditioner. The air channel air outlet structure comprises a shell and an air channel arranged in the shell, the air channel is provided with an upper air outlet and a lower air outlet, a first baffle is arranged at the upper air outlet, a second baffle is arranged at the lower air outlet, the air channel further comprises a first driving device, a second driving device and a controller, the first driving device is connected with the first baffle, the second driving device is connected with the second baffle, the controller controls the first driving device to rotate to drive the first baffle to rotate a first preset angle to the first baffle to open or close the upper air outlet, and the controller controls the second driving device to rotate to drive the second baffle to rotate a second preset angle to the second baffle to open or close the lower air outlet. The controller controls the first driving device and the second driving device to rotate, so that the first baffle and the second baffle are driven to rotate, the upper air outlet and the lower air outlet are opened or closed, and the air output of the upper air outlet and the air output of the lower air outlet are controlled.
Description
Technical Field
The utility model relates to the technical field of household appliances, especially relate to a wind channel air-out structure and have its air conditioner.
Background
Along with people require more and more high to living environment, the user also more and more high to the requirement of air conditioner comfort level, present cabinet air conditioner is though can realize that the air outlet goes out cold wind refrigeration, lower air outlet goes out hot-blast heating, but this kind of cabinet air conditioner's last air outlet and the air volume of air outlet down can't be controlled, and go up the air outlet and communicate each other with lower air outlet, when needs refrigeration or heat, the air volume that the fan produced can't be followed last wind gap or wind gap output completely, cause the amount of wind dispersion, work efficiency is not high, consequently, can't satisfy people to the requirement of high comfort level.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to avoid the weak point among the prior art and provide a wind channel air-out structure and have its air conditioner, solve the problem that the amount of wind of the upper and lower air outlet of prior art can not be controlled, improve work efficiency and comfort level that the air conditioner refrigerates and heats.
The purpose of the utility model is realized through the following technical scheme: the utility model provides an air duct air-out structure, includes the casing and sets up the wind channel in the casing, the wind channel has last air outlet and lower air outlet, it is equipped with first baffle to go up air outlet department, air outlet department is equipped with the second baffle down, still includes first drive arrangement, second drive arrangement and controller, first drive arrangement is connected with first baffle, second drive arrangement is connected with the second baffle, controller control first drive arrangement rotates and drives first baffle and rotate first predetermined angle extremely air outlet is opened or sealed to first baffle, and controller control second drive arrangement rotates and drives the second baffle and rotate the second and predetermine the angle to the second baffle and open or seal the air outlet down.
Further, when the upper air outlet is a complete air outlet, the controller controls the first driving device to rotate to drive the first baffle plate to rotate by a first preset angle until the first baffle plate opens the upper air outlet, and controls the second driving device to rotate to drive the second baffle plate to rotate by a second preset angle until the second baffle plate closes the lower air outlet.
Further, when the lower air outlet is a complete air outlet, the controller controls the second driving device to rotate to drive the second baffle to rotate by a second preset angle until the second baffle opens the lower air outlet, and controls the first driving device to rotate to drive the first baffle to rotate by a first preset angle until the first baffle closes the upper air outlet.
Further, when the upper air outlet and the lower air outlet simultaneously emit air, the air volume of the upper air outlet is different from that of the lower air outlet, the first baffle rotates by a first preset angle, and the second baffle rotates by a second preset angle, so that the air volume of the upper air outlet and the air volume of the lower air outlet meet a preset proportion.
Furthermore, a volute cavity is arranged in the shell, the volute cavity is communicated with the upper air outlet and the lower air outlet, a fan is arranged in the volute cavity, and the fan is used for discharging gas in the volute cavity from the upper air outlet or/and the lower air outlet.
Furthermore, the shell comprises a first volute tongue section and a second volute tongue section, and the first baffle and the second baffle are respectively arranged at the first volute tongue section and the second volute tongue section.
Furthermore, the projection length of the first baffle plate in the direction of the upper air outlet is greater than or equal to the caliber of the upper air outlet, and the projection length of the second baffle plate in the direction of the lower air outlet is greater than or equal to the caliber of the lower air outlet.
Further, the first driving device and the second driving device are both motors.
Furthermore, the shapes of the first baffle and the second baffle are respectively matched with the shapes of the upper air outlet and the lower air outlet.
The utility model also provides an air conditioner, including foretell wind channel air outlet structure.
The utility model discloses a wind channel air-out structure and have its beneficial effect of air conditioner: this wind channel air-out structure is equipped with first baffle and second baffle, and wherein the first drive arrangement of controller control, the second drive arrangement rotates, and then drives first baffle, the second baffle rotates, realizes opening or sealing of last air outlet, lower air outlet to the air output of air outlet and lower air outlet is gone up in the control, and the output of the whole air outlet of following of the amount of wind that can realize the fan production or air outlet down has improved work efficiency and the comfort level that the air conditioner refrigerates and heats.
Drawings
The invention is further described with the aid of the accompanying drawings, in which, however, the embodiments do not constitute any limitation to the invention, and for a person skilled in the art, other drawings can be derived from the following drawings without inventive effort.
Fig. 1 is the utility model discloses a structural schematic diagram of wind channel air-out structure.
Fig. 2 is a schematic structural view of the air duct outlet structure shown in fig. 1 for completely discharging air from the upper outlet.
Fig. 3 is a schematic structural view of the air duct outlet structure shown in fig. 1 for completely discharging air from the lower outlet.
Fig. 4 is a schematic structural view of the air duct outlet structure shown in fig. 1 for simultaneously discharging air from the upper outlet and the lower outlet.
The figures are numbered as follows:
1. a housing; 2. an air duct; 3. an upper air outlet; 4. a lower air outlet; 5. a first baffle plate; 6. a second baffle; 7. a first driving device; 8. a second driving device; 10. a volute cavity; 11. a fan; 12. a volute section; 13. a first volute tongue section; 14. a second volute tongue section; 120. an upper airway wall; 121 below the airway wall; 122. a first gap; 123. a second gap.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 and 2, the air duct outlet of this embodiment includes a housing 1 and an air duct 2 disposed in the housing, the air duct 2 has an upper air outlet 3 and a lower air outlet 4, the upper air outlet 3 is provided with a first baffle 5, the lower air outlet 4 is provided with a second baffle 6, and the air duct outlet further includes a first driving device 7, a second driving device 8 and a controller, the first driving device 7 is connected to the first baffle 5, the second driving device 8 is connected to the second baffle 6, the controller controls the first driving device 7 to rotate to drive the first baffle 5 to rotate a first preset angle until the first baffle 5 opens or closes the upper air outlet 3, and the controller controls the second driving device 8 to rotate to drive the second baffle 6 to rotate a second preset angle until the second baffle 6 opens or closes the lower air outlet 4.
The opening of the upper air outlet 3 or the lower air outlet 4 may be a complete opening or a partial opening, depending on the requirement of the air output of the upper air outlet 3 or the lower air outlet 4; meanwhile, the opening or closing of the upper air outlet 3 or the lower air outlet 4 means that an air duct from the air quantity generated by the fan to the upper air outlet 3 or the lower air outlet 4 is opened or closed.
In this embodiment, drive first drive arrangement 7, second drive arrangement 8 through the controller and rotate, and then drive first baffle 5, second baffle 6 and rotate, rotate the size of first predetermined angle and control second baffle 6 and rotate the size of second predetermined angle through control first baffle 5 and adjust the air output of air outlet 3 and lower air outlet 4, realize the purpose of control air output.
Specifically, referring to fig. 2, a volute cavity 10 is arranged in the housing 1, the volute cavity 10 is communicated with the upper air outlet 3 and the lower air outlet 4, a fan 11 is arranged in the volute cavity 10, and the fan 11 is used for discharging air in the volute cavity 10 from the upper air outlet 3 or/and the lower air outlet 4.
Further, referring to fig. 4, the casing 1 includes a volute section 12, the volute chamber 10 is disposed in the volute section 12, the volute section 12 includes an upper duct wall 120 and a lower duct wall 121, and the upper duct wall 120 and the lower duct wall 121 are disposed along a circumferential direction of the fan 11.
The casing 1 further comprises a first volute tongue section 13 and a second volute tongue section 14, the first baffle 5 and the second baffle 6 are respectively arranged at the first volute tongue section 13 and the second volute tongue section 14, when the first baffle 5 or the second baffle 6 is in a closed state, air flow in an air duct near the fan 11 cannot be caused to flow back, and the working efficiency of the fan 11 is not reduced.
In this embodiment, in order to completely seal the upper outlet 3 and the lower outlet 4 by the first baffle 5 and the second baffle 6, it is further limited that the projection length of the first baffle 5 in the direction of the upper outlet 3 is greater than or equal to the aperture of the upper outlet 3, and the projection length of the second baffle 6 in the direction of the lower outlet 4 is greater than or equal to the aperture of the lower outlet 4.
The following description is provided for three states of realizing shower type refrigeration and carpet type heating, and simultaneously discharging air from the upper air outlet 3 and the lower air outlet 4:
referring to fig. 2, when shower-type refrigeration needs to be realized, that is, when the upper air outlet 3 is a complete air outlet, the controller controls the first driving device 7 to rotate to drive the first baffle 5 to rotate by a first preset angle until the first baffle 5 opens the upper air outlet 3, the controller controls the second driving device 8 to rotate to drive the second baffle 6 to rotate by a second preset angle until the second baffle 6 closes the lower air outlet, all air generated by the fan 11 cannot be conveyed to the lower air outlet 4 due to the blocking of the second baffle 6, and can be finally output only through the upper air outlet 3, it is worth explaining that the upper air outlet 3 is not blocked by the first baffle 5 at this time, the upper air outlet 3 is in a completely opened state, and the lower air outlet 4 is completely closed by the second baffle 6, so that the upper air outlet 3 can be discharged to the maximum extent.
Referring to fig. 3, when carpet heating needs to be achieved, that is, the lower air outlet 4 is a complete air outlet, the controller controls the second driving device 8 to rotate to drive the second baffle 6 to rotate by a second preset angle until the second baffle 6 opens the lower air outlet 4, the controller controls the first driving device 7 to rotate to drive the first baffle 5 to rotate by a first preset angle until the first baffle 5 closes the upper air outlet 3, all air generated by the fan 11 cannot be conveyed to the upper air outlet 3 due to the blockage of the first baffle 5, and can be finally output only through the lower air outlet 4.
Referring to fig. 4, when the upper air outlet 3 and the lower air outlet 4 simultaneously realize wind and air output amounts are different, the first baffle 5 rotates by a first preset angle, and the second baffle 6 rotates by a second preset angle, so that the air output amounts of the upper air outlet 3 and the lower air outlet 4 meet a preset ratio, and the air output amount generated by the fan 11 is output from a first gap 122 between the first baffle 5 and the upper air duct wall 120 and a second gap 123 between the second baffle 6 and the lower air duct wall 121, and is finally output from the upper air outlet 3 and the lower air outlet 4 respectively.
Optionally, the first driving device 7 and the second driving device 8 are both motors.
In order to better realize the mutual matching between the first baffle 5 and the second baffle 6 and between the upper air outlet 3 and the lower air outlet 4, the shapes of the first baffle 5 and the second baffle 6 are respectively matched with the shapes of the upper air outlet 3 and the lower air outlet 4.
According to the utility model discloses an on the other hand still provides an air conditioner, includes as above wind channel air outlet structure.
After the air outlet structure of the air duct is arranged in the air conditioner, compared with the traditional air conditioner, the air quantity of the air conditioner can be controlled, when the air conditioner needs to realize shower type refrigeration, the motor of the lower air outlet 4 drives the second baffle 6 to close the lower air outlet 4, and the first baffle 5 is normally opened, so that the air quantity generated by the fan 11 is completely output from the upper air outlet 3; when the air conditioner needs to realize carpet type heating, the motor of the upper air outlet 3 drives the first baffle 5 to seal the lower air outlet 4, the second baffle 6 is normally opened, so that the air quantity generated by the fan 11 is output from the lower air outlet 4, the motor can be controlled by the controller to rotate and drive the first baffle 5 and the second baffle 6 to rotate, the air quantity of the upper air outlet 3 and the air quantity of the lower air outlet 4 are controlled, and the refrigerating and heating work efficiency and the comfort level of the air conditioner are improved.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. The utility model provides an air duct air-out structure, includes casing and the air duct of setting in the casing, the air duct has last air outlet and lower air outlet, it is equipped with first baffle to go up air outlet department, air outlet department is equipped with second baffle, its characterized in that down: the air outlet opening and closing device is characterized by further comprising a first driving device, a second driving device and a controller, wherein the first driving device is connected with the first baffle, the second driving device is connected with the second baffle, the controller controls the first driving device to rotate to drive the first baffle to rotate a first preset angle until the first baffle opens or closes the upper air outlet, and the controller controls the second driving device to rotate to drive the second baffle to rotate a second preset angle until the second baffle opens or closes the lower air outlet.
2. The air duct air outlet structure of claim 1, characterized in that: when the upper air outlet is a complete air outlet, the controller controls the first driving device to rotate to drive the first baffle plate to rotate by a first preset angle until the first baffle plate opens the upper air outlet, and controls the second driving device to rotate to drive the second baffle plate to rotate by a second preset angle until the second baffle plate closes the lower air outlet.
3. The air duct air outlet structure of claim 1, characterized in that: when the lower air outlet is a complete air outlet, the controller controls the second driving device to rotate to drive the second baffle plate to rotate by a second preset angle until the second baffle plate opens the lower air outlet, and controls the first driving device to rotate to drive the first baffle plate to rotate by a first preset angle until the first baffle plate closes the upper air outlet.
4. The air duct air outlet structure of claim 1, characterized in that: when the upper air outlet and the lower air outlet simultaneously wind, the air quantity of the upper air outlet is different from that of the lower air outlet, the first baffle rotates for a first preset angle, and the second baffle rotates for a second preset angle, so that the air quantities of the upper air outlet and the lower air outlet meet a preset proportion.
5. The air duct air outlet structure of claim 1, characterized in that: the shell is internally provided with a volute cavity which is communicated with the upper air outlet and the lower air outlet, and the volute cavity is internally provided with a fan which is used for discharging gas in the volute cavity from the upper air outlet or/and the lower air outlet.
6. The air duct air outlet structure of claim 5, characterized in that: the shell comprises a first volute tongue section and a second volute tongue section, and the first baffle and the second baffle are respectively arranged at the first volute tongue section and the second volute tongue section.
7. The air duct air outlet structure of claim 1, characterized in that: the projection length of the first baffle in the direction of the upper air outlet is larger than or equal to the caliber of the upper air outlet, and the projection length of the second baffle in the direction of the lower air outlet is larger than or equal to the caliber of the lower air outlet.
8. The air duct air outlet structure of claim 1, characterized in that: the first driving device and the second driving device are both motors.
9. The air duct air outlet structure of claim 1, characterized in that: the shapes of the first baffle and the second baffle are respectively matched with the shapes of the upper air outlet and the lower air outlet.
10. An air conditioner, characterized in that: an air duct outlet structure as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023155077.6U CN215001906U (en) | 2020-12-24 | 2020-12-24 | Air duct air outlet structure and air conditioner with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023155077.6U CN215001906U (en) | 2020-12-24 | 2020-12-24 | Air duct air outlet structure and air conditioner with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215001906U true CN215001906U (en) | 2021-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023155077.6U Active CN215001906U (en) | 2020-12-24 | 2020-12-24 | Air duct air outlet structure and air conditioner with same |
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| CN (1) | CN215001906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114383215A (en) * | 2022-01-12 | 2022-04-22 | 珠海格力电器股份有限公司 | Heat exchanger, air conditioner and air conditioner control method |
-
2020
- 2020-12-24 CN CN202023155077.6U patent/CN215001906U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114383215A (en) * | 2022-01-12 | 2022-04-22 | 珠海格力电器股份有限公司 | Heat exchanger, air conditioner and air conditioner control method |
| CN114383215B (en) * | 2022-01-12 | 2023-01-20 | 珠海格力电器股份有限公司 | Heat exchanger, air conditioner and air conditioner control method |
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