CN208090914U - air conditioner air outlet structure and air conditioner - Google Patents
air conditioner air outlet structure and air conditioner Download PDFInfo
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- CN208090914U CN208090914U CN201820568354.XU CN201820568354U CN208090914U CN 208090914 U CN208090914 U CN 208090914U CN 201820568354 U CN201820568354 U CN 201820568354U CN 208090914 U CN208090914 U CN 208090914U
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- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 5
- 238000004378 air conditioning Methods 0.000 claims description 55
- 238000001816 cooling Methods 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
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Abstract
The utility model provides an air conditioner air-out structure and air conditioner. The air conditioner air outlet structure comprises an air outlet (1), a first air deflector (2) and a second air deflector (3), wherein when the air outlet (1) is closed, the first air deflector (2) is positioned on the inner side of the second air deflector (3), the first air deflector (2) comprises a first plate body (4) and a second plate body (5), along the air outlet direction, the first plate body (4) is positioned on the downstream side, the second plate body (5) is positioned on the upstream side, a preset included angle is formed between the first plate body (4) and the second plate body (5), the first plate body (4) is a straight plate, and the second plate body (5) is a straight plate or an arc plate; or the first plate body (4) is an arc plate, and the second plate body (5) is a straight plate. According to the utility model discloses an air-conditioner air-out structure can adjust the air-out performance of air conditioner, reduces the air-out noise of air conditioner.
Description
Technical field
The utility model belongs to air-conditioning technical field, and in particular to a kind of air conditioning exhausting structure and air conditioner.
Background technology
Existing double wind deflector Domestic wall machines, wind deflector design is unreasonable, leads to air-conditioning air outlet under cooling condition
Aerodynamic noise is larger, causes air quantity to reduce simultaneously because outlet reduces, and comfort reduces, will so the design of double wind deflectors is unreasonable
The noise that air-conditioning can be increased reduces the comfort and performance and usability of air-conditioning.
As shown in Figure 1, existing wind deflector structure, including internal air baffle 1 ' and outer wind deflector 2 ', internal air baffle 1 ' are general
For straight panel, and it is arranged in the centre position of air-conditioner air outlet 3 ', plays the role of shunting and water conservancy diversion.The wind deflector of straight panel, wind-guiding
Structure is single, and is easy to form negative pressure in the back side of internal air baffle, leads to occur turbulent flow at internal air baffle, not only causes larger
Noise, and since straight panel is affected to the flowing of air-flow steering, the air supplying distance of air-conditioner air outlet is also caused to receive shadow
It rings, air supplying distance is shorter, influences indoor temperature and adjusts efficiency.
Utility model content
It therefore, can the technical problem to be solved by the present invention is to provide a kind of air conditioning exhausting structure and air conditioner
The outlet air performance for adjusting air conditioner, reduces the wind noise of air conditioner.
To solve the above-mentioned problems, the utility model provides a kind of air conditioning exhausting structure, including air outlet, the first wind deflector
With the second wind deflector, when air outlet is closed, the first wind deflector is located on the inside of the second wind deflector, and the first wind deflector includes the first plate
Body and the second plate body, along air-out direction, the first plate body is located at downstream side, and the second plate body is located at upstream side, the first plate body and
It is formed between two plate bodys and presets angle；First plate body is straight panel, and the second plate body is straight panel or arc plate；Or first plate body be arc plate,
Second plate body is straight panel.
Preferably, the first plate body relative to the second plate body away from the direction bending of the second wind deflector.
Preferably, the first plate body is S1, S1 >=10mm along the width of air-out direction；And/or second plate body along air-out direction
Width be S2, S2 >=15mm.
Preferably, the angle between the second plate body and the upper training wall of air outlet is θ, -10 °≤θ≤10 °.
Preferably, the default angle between the first plate body and the second plate body is α, 120 °≤α≤170 °.
Preferably, the first plate body and the second plate body are connected by arc transition.
Preferably, the radius of circular arc is R, 5mm≤R≤40mm.
Preferably, when in cooling condition, the outlet air end of the first plate body is H with the minimum range of air outlet upper edge,
The outlet air end of second wind deflector is H1,1/3H1≤H≤3/4H1 with the minimum range of air outlet upper edge.
Preferably, the first wind deflector is located at the middle part of air outlet, and the second wind deflector is located at the lower edge of air outlet.
Another aspect according to the present utility model provides a kind of air conditioner, including air conditioning exhausting structure, the air conditioning exhausting
Structure is above-mentioned air conditioning exhausting structure.
Air conditioning exhausting structure provided by the utility model, including air outlet, the first wind deflector and the second wind deflector, work as outlet air
When mouthful being closed, the first wind deflector is located on the inside of the second wind deflector, and the first wind deflector includes the first plate body and the second plate body, along going out
Wind direction, the first plate body are located at downstream side, and the second plate body is located at upstream side, are formed between the first plate body and the second folding straight panel default
Angle；First plate body is straight panel, and the second plate body is straight panel or arc plate；Or first plate body be arc plate, second plate body be straight panel.
Since the first wind deflector is bending plate, when air outlet is opened, the first wind deflector can go out air-conditioning by bending structure
Wind carries out secondary water conservancy diversion, gradually changes air conditioning exhausting flow direction, to reduce the turbulent flow phenomenon caused by air conditioning exhausting swerves,
The vortex for reducing or eliminating air conditioning exhausting, reduces the vortex noise of air outlet, improves the outlet air performance of air-conditioning, increases air-conditioning and goes out
The effective area of air outlet when wind, ensures the air output of air-conditioning so that air quantity is effectively promoted, while passing through the first wind deflector
Secondary water conservancy diversion, the air supplying distance of air-conditioning can be increased, improve the regulated efficiency of indoor temperature.In addition, in the first wind deflector
Under cooperation, the second wind deflector can be rotated to the direction for increasing air outlet, to further increase the air-out volume of air-conditioning, be improved
The comfort of air-conditioning.
Description of the drawings
Fig. 1 is the schematic diagram of existing wind deflector structure；
Fig. 2 is in structural schematic diagram when cooling condition for the wind deflector structure of the utility model embodiment；
Fig. 3 is the enlarged structure schematic diagram at the L of Fig. 4；
Fig. 4 is in structural schematic diagram when heating condition for the wind deflector structure of the utility model embodiment.
Reference numeral is expressed as：
1, air outlet；2, the first wind deflector；3, the second wind deflector；4, the first plate body；5, the second plate body.
Specific implementation mode
In conjunction with referring to shown in Fig. 2 to Fig. 4, embodiment according to the present utility model, air conditioning exhausting structure include air outlet 1,
First wind deflector 2 and the second wind deflector 3, when air outlet 1 is closed, the first wind deflector 2 is located on the inside of the second wind deflector 3, and first
Wind deflector 2 includes the first plate body 4 and the second plate body 5, and along air-out direction, the first plate body 4 is located at downstream side, the second plate body 5
It is formed between upstream side, the first plate body 4 and the second plate body 5 and presets angle；First plate body 4 is straight panel, and the second plate body 5 is straight panel
Or arc plate；Or first plate body 4 be arc plate, second plate body 5 be straight panel.
Since the first wind deflector is bending plate, when air outlet is opened, the first wind deflector can pass through bending structure
Secondary water conservancy diversion is carried out to air conditioning exhausting, gradually changes air conditioning exhausting flow direction, to reduce caused by air conditioning exhausting swerves
Turbulent flow phenomenon reduces or eliminates the vortex of air conditioning exhausting, reduces the vortex noise of air outlet, improve the outlet air performance of air-conditioning,
The effective area of air outlet, ensures the air output of air-conditioning so that air quantity is effectively promoted, and is passed through simultaneously when increasing air conditioning exhausting
The secondary water conservancy diversion of first wind deflector, can increase the air supplying distance of air-conditioning, improve the regulated efficiency of indoor temperature.In addition,
Under the cooperation of one wind deflector, the second wind deflector can be rotated to the direction for increasing air outlet, to further increase going out for air-conditioning
Wind air quantity improves the comfort of air-conditioning.
For the first wind deflector 2, if making full arc wind waveguide plate, under cooling condition, wind deflector leading portion also may be used
To be designed to be conducive to blow, but the water conservancy diversion of air-flow can be then hindered in wind deflector tail end arc, if wind deflector tail end is conducive to
Wind-guiding, then wind deflector leading portion radian be certain to reduce discharge area, reduce air output, be equally also unfavorable for export wind-guiding.
And the air conditioning exhausting structure of the utility model is used, the wind deflector leading portion and back segment of the first wind deflector 2 are by straight panel
It constitutes, it is front and back to make straight panel；Or first the wind deflector leading portion of wind deflector 2 be made of straight panel, back segment is made of arc plate；Or the
The wind deflector leading portion of one wind deflector 2 is made of arc plate, and back segment is made of straight panel, can be solved caused by full arc wind waveguide plate
Problem effectively overcomes to be more conducive to water conservancy diversion and air-supply using the above problem caused by arc wind waveguide plate.
First plate body 4 relative to the second plate body 5 away from the direction bending of the second wind deflector 3, so as in air-conditioning
When device is in cooling condition, air conditioning exhausting is oriented to by the second plate body 5, by the first plate body 4 to being led from the second plate body 5
The air of stream is commutated again, realizes the secondary water conservancy diversion of air, realizes the horizontal blast of air-flow, while can reduce outlet whirlpool
Amount, reduces the vorticity noise of outlet.It rolls in direction due to the first plate body 4 relative to the second plate body 5 away from the second wind deflector 3
It is curved, therefore the air-out area of bigger can be formed at air outlet, effectively improve air output.
First plate body 4 is S1, S1 >=10mm along the width of air-out direction, to be more conducive to air-flow under cooling condition
Horizontal blast.
Second plate body 5 is S2, S2 >=15mm along the width of air-out direction, to be conducive to heating condition downstream closely
Land effect.
Angle between second plate body 5 and the upper training wall of air outlet 1 is θ, -10 °≤θ≤10 °, can make the second plate
Suitable angle is formed between body 5 and the upper training wall of air outlet 1, to ensure that the second plate body 5 imitates the water conservancy diversion of air conditioning exhausting
Fruit avoids the distance between the first plate body 4 and the upper training wall of air outlet too small, influences air-out effect, also avoids the second plate body 5
Gap between the upper training wall of air outlet 1 is too small, cannot play preferable water conservancy diversion effect.
Default angle between first plate body 4 and the second plate body 5 is α, 120 °≤α≤170 ° so that the first plate body 4 to
The transition of two plate bodys 5 is more smooth, improves the water conservancy diversion effect of the first wind deflector 2, further reduces the production of outlet air opening vortex
It is raw, reduce vortex noise.Preferably, it is provided with rotation axis on the first wind deflector 2, rotation axis setting is in the first plate body 4 and the
At the link position of two plate bodys 5, so as to more easily realize the first wind deflector 2 working condition adjusting, while can
So that force structure to air-flow of first wind deflector 2 when carrying out wind-guiding is more reasonable, work structuring is more reliable and more stable.
First plate body 4 is connected with the second plate body 5 by arc transition, can be to air from second the 5 to the first plate body of plate body 4
Flowing carry out water conservancy diversion, prevent air from second the 5 to the first plate body of plate body 4 flowing occur acutely turns to and cause be vortexed production
It is raw.Preferably, rotation axis is arranged in arc section.
The radius of circular arc is R, 5mm≤R≤40mm, and R herein can indicate the radius of the center line of circular arc.By reasonable
The radius for designing circular arc, can avoid arc radius too small, can not play effective guide functions, while avoid arc radius mistake
It can not ensure enough straight panel length greatly, realize the larger air supplying distance to air conditioning exhausting.
When in cooling condition, the outlet air end of the first plate body 4 is H with the minimum range of 1 upper edge of air outlet, and second leads
The outlet air end of aerofoil 3 is H1,1/3H1≤H≤3/4H1 with the minimum range of 1 upper edge of air outlet, to ensure in cooling condition
Under, the air outlet of the upper side and lower side of the first wind deflector 2 cannot be too small, avoids resistance to flow output excessive, ensures the air output of air-conditioning.
First wind deflector 2 is located at the middle part of air outlet 1, and the second wind deflector 3 is located at the lower edge of air outlet 1.At air-conditioning
It, can be in the case where ensureing that the first wind deflector 2 carries out horizontal water conservancy diversion to air conditioning exhausting so that be located at outlet air when cooling condition
Second wind deflector 3 of mouthful 1 lower edge is appropriate to be rotated down so that the outlet air between the first wind deflector 2 and the second wind deflector 3
Mouth further increases, to increase air output again.
In the present embodiment, it can utilize driving mechanism that wind deflector rotation is driven to be required to meet rotation, type of drive can
Directly to be driven with motor, motor is added at rotary shaft, is directly driven and is rotated with motor, gear drive, profit can also be used
Wind deflector is set to rotate by gear-driven mode with motor.
Embodiment according to the present utility model, air conditioner include air conditioning exhausting structure, which is above-mentioned
Air conditioning exhausting structure.
Those skilled in the art will readily recognize that under the premise of not conflicting, above-mentioned each advantageous manner can be free
Ground combination, superposition.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality
All any modification, equivalent and improvement etc., should be included in the guarantor of the utility model made by within novel spirit and principle
Within the scope of shield.Above are merely preferred embodiments of the utility model, it is noted that for the ordinary skill of the art
For personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these improvement
The scope of protection of the utility model is also should be regarded as with modification.
Claims (10)
1. a kind of air conditioning exhausting structure, which is characterized in that including air outlet (1), the first wind deflector (2) and the second wind deflector (3),
When the air outlet (1) is closed, first wind deflector (2) is located on the inside of second wind deflector (3), first wind-guiding
Plate (2) includes the first plate body (4) and the second plate body (5), and along air-out direction, first plate body (4) is located at downstream side, described
Second plate body (5) is located at upstream side, is formed between first plate body (4) and second plate body (5) and presets angle, and described the
One plate body (4) is straight panel, and second plate body (5) is straight panel or arc plate；Or first plate body (4) be arc plate, described second
Plate body (5) is straight panel.
2. air conditioning exhausting structure according to claim 1, which is characterized in that first plate body (4) is relative to described
Direction bending of two plate bodys (5) away from second wind deflector (3).
3. air conditioning exhausting structure according to claim 1, which is characterized in that first plate body (4) is along air-out direction
Width is S1, S1 >=10mm；And/or second plate body (5) is S2, S2 >=15mm along the width of air-out direction.
4. air conditioning exhausting structure according to claim 1, which is characterized in that second plate body (5) and the air outlet
(1) the angle between upper training wall is θ, -10 °≤θ≤10 °.
5. air conditioning exhausting structure according to claim 1, which is characterized in that first plate body (4) and second plate
Default angle between body (5) is α, 120 °≤α≤170 °.
6. air conditioning exhausting structure according to claim 1, which is characterized in that first plate body (4) and second plate
Body (5) is connected by arc transition.
7. air conditioning exhausting structure according to claim 6, which is characterized in that the radius of the circular arc be R, 5mm≤R≤
40mm。
8. air conditioning exhausting structure according to claim 1, which is characterized in that when in cooling condition, first plate
The outlet air end of body (4) and the minimum range of the air outlet (1) upper edge are H, the outlet air end of second wind deflector (3) with
The minimum range of air outlet (1) upper edge is H1,1/3H1≤H≤3/4H1.
9. air conditioning exhausting structure according to any one of claim 1 to 8, which is characterized in that first wind deflector (2)
Middle part positioned at the air outlet (1), second wind deflector (3) are located at the lower edge of the air outlet (1).
10. a kind of air conditioner, including air conditioning exhausting structure, which is characterized in that the air conditioning exhausting structure is claim 1 to 9
Any one of described in air conditioning exhausting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820568354.XU CN208090914U (en) | 2018-04-19 | 2018-04-19 | air conditioner air outlet structure and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820568354.XU CN208090914U (en) | 2018-04-19 | 2018-04-19 | air conditioner air outlet structure and air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN208090914U true CN208090914U (en) | 2018-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820568354.XU Active CN208090914U (en) | 2018-04-19 | 2018-04-19 | air conditioner air outlet structure and air conditioner |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386988A (en) * | 2018-04-19 | 2018-08-10 | 珠海格力电器股份有限公司 | air conditioner air outlet structure and air conditioner |
| CN110410872A (en) * | 2018-04-28 | 2019-11-05 | 广东美的制冷设备有限公司 | Cabinet air-conditioner |
| CN112880139A (en) * | 2019-11-30 | 2021-06-01 | 广东美的制冷设备有限公司 | Control method of air conditioner, air conditioner and computer readable storage medium |
| CN113357810A (en) * | 2020-03-02 | 2021-09-07 | 青岛海尔空调电子有限公司 | Air deflector and embedded air conditioner |
| CN113357809A (en) * | 2020-03-02 | 2021-09-07 | 青岛海尔空调电子有限公司 | Air deflector and embedded air conditioner |
| CN113357808A (en) * | 2020-03-02 | 2021-09-07 | 青岛海尔空调电子有限公司 | Air deflector and embedded air conditioner |
-
2018
- 2018-04-19 CN CN201820568354.XU patent/CN208090914U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386988A (en) * | 2018-04-19 | 2018-08-10 | 珠海格力电器股份有限公司 | air conditioner air outlet structure and air conditioner |
| CN110410872A (en) * | 2018-04-28 | 2019-11-05 | 广东美的制冷设备有限公司 | Cabinet air-conditioner |
| CN112880139A (en) * | 2019-11-30 | 2021-06-01 | 广东美的制冷设备有限公司 | Control method of air conditioner, air conditioner and computer readable storage medium |
| CN113357810A (en) * | 2020-03-02 | 2021-09-07 | 青岛海尔空调电子有限公司 | Air deflector and embedded air conditioner |
| CN113357809A (en) * | 2020-03-02 | 2021-09-07 | 青岛海尔空调电子有限公司 | Air deflector and embedded air conditioner |
| CN113357808A (en) * | 2020-03-02 | 2021-09-07 | 青岛海尔空调电子有限公司 | Air deflector and embedded air conditioner |
| CN113357810B (en) * | 2020-03-02 | 2023-05-26 | 青岛海尔空调电子有限公司 | Air deflector and embedded air conditioner |
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