CN106678982B - Air outlet panel and air conditioner with same - Google Patents
Air outlet panel and air conditioner with same Download PDFInfo
- Publication number
- CN106678982B CN106678982B CN201710083172.3A CN201710083172A CN106678982B CN 106678982 B CN106678982 B CN 106678982B CN 201710083172 A CN201710083172 A CN 201710083172A CN 106678982 B CN106678982 B CN 106678982B
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- air
- air outlet
- main
- auxiliary
- air duct
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/0047—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in the ceiling or at the ceiling
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
Abstract
The invention relates to the technical field of air conditioning equipment, in particular to an air outlet panel, which comprises: the panel body comprises a plurality of edges and corners arranged between every two adjacent edges; each edge part is provided with a main air outlet, and at least one corner part is provided with an auxiliary air outlet; each main air outlet is provided with an air deflector arranged along the length direction of the main air outlet; the range of the airflow blown out from the main air outlet in the direction vertical to the panel body is alpha 1-alpha 2, and the range of the airflow blown out from the auxiliary air outlet in the direction vertical to the panel body is beta 1-beta 2, wherein beta 1 is more than alpha 1 and less than beta 2 and less than alpha 2. According to the air outlet panel, the air outlet field is relatively surrounded three-dimensionally, and the air outlet of the air outlet panel is relatively close to the surface of the panel, so that the air blown out of the air outlet panel can be prevented from directly blowing to a human body, and the comfort is greatly improved. The invention also provides an air conditioning device.
Description
Technical Field
The invention relates to the technical field of air conditioning equipment, in particular to an air outlet panel and an air conditioning device with the same.
Background
In order to realize attractive appearance and improved comfort of the panel of the courtyard unit, the panel capable of discharging air from eight directions is designed. Traditional panel of octahedral air-out, it is including the main air outlet that is located limit portion and the supplementary air outlet that is located bight, and wherein, the wind direction that supplementary air outlet blew off from top to bottom is the direction in the middle of the wind direction control range about the air that horizontal blade adjusted main air outlet to blow off, and this kind of panel supplementary air outlet blows off wind because the wind direction is more downward when refrigerating, directly blows to people's active area easily, and the travelling comfort is relatively poor.
Disclosure of Invention
Accordingly, it is necessary to provide an outlet panel having a high comfort level in which the direction of the air blown out approaches the horizontal direction, in order to solve the problems that the direction of the air blown out is relatively downward, the air is likely to be blown out to a person's activity area, and the comfort level is poor. Simultaneously, the air conditioning device comprising the air outlet panel is also provided.
The above purpose is realized by the following technical scheme:
an air outlet panel, comprising: the panel body comprises a plurality of edges and corners arranged between every two adjacent edges;
each edge part is provided with a main air outlet, and at least one corner part is provided with an auxiliary air outlet; each main air outlet is provided with an air deflector arranged along the length direction of the main air outlet;
the range of the airflow blown out from the main air outlet in the direction vertical to the panel body is alpha 1-alpha 2, and the range of the airflow blown out from the auxiliary air outlet in the direction vertical to the panel body is beta 1-beta 2, wherein beta 1 is more than alpha 1 and less than beta 2 and less than alpha 2.
In one embodiment, the number of the side parts is 4, the number of the corner parts is 4, and each corner part is provided with an auxiliary air outlet.
In one embodiment, each main air outlet corresponds to a main air duct, and the main air ducts are used for forming flow paths of air flows blown out by the main air outlets; the auxiliary air outlets are respectively provided with an auxiliary air duct corresponding to the auxiliary air outlets, and the auxiliary air ducts are used for forming flow paths of air flows blown out by the auxiliary air outlets.
In one embodiment, the main air duct comprises a main outer air duct wall and a main inner air duct wall, and the main outer air duct wall is far away from the center of the panel body than the main inner air duct wall; the lower end of the main outer air duct wall and the lower end of the main inner air duct wall form two opposite sides of the main air outlet, the included angle between the tangent line at the lowest point of the lower end of the main outer air duct wall and the plane where the panel body is located is epsilon 1, and the included angle between the tangent line at the lowest point of the lower end of the main inner air duct wall and the plane where the panel body is located is epsilon 2;
the auxiliary air duct comprises an auxiliary outer air duct wall and an auxiliary inner air duct wall, and the auxiliary outer air duct wall is far away from the center of the panel body than the auxiliary inner air duct wall; the lower end of the auxiliary outer air duct wall and the lower end of the auxiliary inner air duct wall form two opposite sides of an auxiliary air outlet, the included angle between the tangent line at the lowest point of the lower end of the auxiliary outer air duct wall and the plane where the panel body is located is phi 1, and the included angle between the tangent line at the lowest point of the lower end of the auxiliary inner air duct wall and the plane where the panel body is located is phi 2; wherein φ 2 < ε 2.
In one embodiment, the included angle phi 2 between the tangent line of the lowest point of the lower end of the auxiliary inner air duct wall and the plane of the panel body is more than or equal to 0 degrees and less than or equal to phi 2 and less than or equal to 45 degrees.
In one embodiment, the air duct wall of the main air duct may be formed by a plane, a curved surface, or a combination of the plane and the curved surface.
In one embodiment, the air duct wall of the auxiliary air duct may be formed by a plane, a curved surface, or a combination of a plane and a curved surface.
In one embodiment, the panel body comprises a main body frame, an air inlet panel and an air outlet frame, the air outlet frame is arranged outside the air inlet panel, and the main body frame is arranged outside the air outlet frame; the main air outlet and the auxiliary air outlet are both arranged on the air outlet frame.
In one embodiment, the panel body further includes a corner cover disposed on the main body frame corresponding to the corner.
In one embodiment, the air inlet side of the panel body can be a plane or a curved surface.
An air conditioning device comprises the air outlet panel.
Above-mentioned air-out panel, the limit portion and the bight homoenergetic of panel body air-out to the air-out scope of limit portion is different with the air-out scope of bight, makes the air-out wind field of air-out panel relatively encircle the solid, in addition, through the bight air-out than the plane at limit portion air-out more approach air-out panel place, also say that the air-out of air-out panel is comparatively close to the panel surface, thereby can avoid the wind that the air-out panel blew off directly to blow to the human body, the travelling comfort improves greatly.
Drawings
Fig. 1 is a front view of an air outlet panel according to an embodiment of the present invention;
fig. 2 is a back view of the air outlet panel according to the embodiment of the present invention;
FIG. 3 is a cross-sectional view A-A of FIG. 1;
FIG. 4 is an enlarged view of a portion of FIG. 3;
FIG. 5 is a first cross-sectional view taken along line B-B of FIG. 1;
FIG. 6 is an enlarged view of a portion of FIG. 5;
FIG. 7 is a second sectional view taken along line B-B of FIG. 1;
fig. 8 is a partially enlarged view of fig. 7.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly apparent, the air outlet panel and the air conditioner having the same of the present invention are further described in detail by the following embodiments and with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
The air outlet panel can be applied to a courtyard machine, is installed on a ceiling of an air conditioning room, or is applied to a cabinet machine for ejecting air, realizes surrounding three-dimensional air outlet, and improves the comfort.
As shown in fig. 1 and fig. 2, the air outlet panel provided in an embodiment of the present invention includes a panel body 1, the panel body 1 includes a plurality of side portions, each side portion is provided with a main air outlet, and the number of the side portions in this embodiment is 4, so that the number of the main air outlets is also 4, which is 5a, 5b, 5c, and 5d respectively. The panel body 1 further includes a corner portion disposed between each two adjacent side portions, so that the number of the corner portions is 4, and in this embodiment, each corner portion is provided with an auxiliary air outlet 3a, 3b, 3c, 3 d.
The air blown out by the air conditioner is respectively blown out from the main air outlets 5a to 5d through the main air ducts 9a, 9b, 9c and 9d, and is simultaneously blown out from the auxiliary air outlets 3a to 3d through the auxiliary air ducts 9e, 9f, 9g and 9h, so that the air is blown out from other positions of the air outlet panel except the motor positions 4a to 4h, and the whole air outlet wind field forms a surrounding three-dimensional wind field, and the comfort of the air conditioner is improved. The air from the air conditioner is blown out through the air ducts on the air outlet panel, and the general direction of the air is shown as X, Y in fig. 1.
Each air duct 9a to 9h may be a planar air duct or a curved air duct, or may be a combined surface of a planar surface and a curved surface, that is, the airflow path formed by each air duct 9a to 9h is a straight line, a curved line, or a combination of straight line and curved line segments.
Further, the main outlets 5a, 5b, 5c, and 5d are provided with air deflectors 7a, 7b, 7c, and 7d, respectively, which are provided along the longitudinal direction of the main outlets. The wind direction of the airflow X blown out from the main outlets 5a, 5b, 5c, and 5d can be changed by the wind deflectors 7a, 7b, 7c, and 7d swinging around axes along the longitudinal direction of the corresponding main outlets 5a, 5b, 5c, and 5 d.
Referring to fig. 3 and 4, taking one of the main outlets 5c as an example, due to the action of the air deflector 7c, the wind direction of the airflow X blown out from the main outlet 5c has a range perpendicular to the plane direction of the outlet panel, and the range is α 1 to α 2. If the air outlet panel is installed on a horizontal plane, the range of the wind direction of the airflow X in the vertical direction is alpha 1-alpha 2. The wind direction of the airflow X blown out by the other main outlets 5a, 5b, and 5d can be changed within the range of the angle α 1 to the angle α 2, as well as the wind direction of the airflow X blown out by the main outlet 5 c.
The wind direction of the airflow Y blown out from the auxiliary outlets 3a, 3b, 3c, and 3d is influenced by the wind from the main outlet, and has a range perpendicular to the plane direction of the wind outlet panel, where β 1 < α 1 < β 2 < α 2, and the range is β 1 to β 2. As shown in fig. 5 and 6 or fig. 7 and 8, taking one of the auxiliary outlets 3a as an example, the wind direction of the airflow Y blown out from the auxiliary outlet 3a can be changed within a range of an angle β 1 to an angle β 2. Similarly, the wind direction of the airflow Y blown out by the other auxiliary outlets 3b, 3c, and 3d can be changed within the range of the angle β 1 to the angle β 2.
Like this, the whole air-out of the air-out panel of this embodiment encircles the solid more, and the wind direction of the wind that supplementary air outlet 3a ~ 3d blew off is because the angle is little, has avoided the wind that blew off to directly blow to the human body, and corresponds with the air-out of main air outlet 5a ~ 5d mutually to it is more even to make the air-out panel air-out, and the travelling comfort of using the air conditioner of this air-out panel improves greatly.
Taking the horizontal installation of the air outlet panel as an example, specifically, the specific wind direction adjustment range of the wind blown out from the main wind channels 9a to 9d can be seen in fig. 4 (all the letter values in the figure are positive values); the specific wind direction adjustment range of the wind blown out by the auxiliary wind channels 9e to 9h can be seen in fig. 6 or fig. 8 (all the alphanumerical values in the figure are positive values). The air outlet range of the X-direction wind direction in the vertical direction of the air outlet panel is changed by controlling the rotation angle psi of the air guide plates 7a to 7d through the motors 4a to 4c, and the blown wind sweeping range is alpha 1 to alpha 2. And the change of the X-direction wind direction of the main air outlet enables the Y-direction wind direction of the auxiliary air outlet to be changed, so that the Y-direction wind direction has a range beta 1-beta 2 vertical to the plane direction of the air outlet panel. Referring to fig. 6 or 8, taking one of the auxiliary air ducts 9e as an example, it is known from the fluid rapid flow theory that the pressure distribution of the curved air duct is uneven, the air volume on the side with small pressure of the air duct wall 12 is large, and the air volume on the side with large pressure of the air duct wall 11 is small, so that when the pressure of the whole air duct is increased, most of the air flows out along the side with small pressure (the side of the air duct wall 12), that is, β 1 to β 2 become small.
For example, when the air volume is constant, the air guide plate is controlled to rotate by a small angle to reduce the air guide angle psi, so that the range of the included angle of the wind direction of the air flow X at the main air outlet is reduced from α 1 to α 2, and the air outlet angle at the main air outlet is reduced, so that the air outlet resistance at the main air outlet is increased, and thus the air volume of the auxiliary outlet air is increased, the air duct pressure of the auxiliary air duct is increased, and the range of the included angle of the wind direction of the air flow Y at the auxiliary air outlet is reduced from β 1 to β 2, that is, the air outlet angle at the auxiliary air outlet is also reduced. Therefore, the changes of the flow field and the pressure of the main air ducts 9a to 9d can affect the changes of the flow field and the pressure of the auxiliary air ducts 9e to 9h, and are in positive correlation, that is, the range of alpha 1 to alpha 2 is reduced, beta 1 to beta 2 is reduced, and beta 1 is larger than alpha 1 and smaller than beta 2 and smaller than alpha 2 all the time.
Referring to fig. 4, taking one of the main air ducts 9c as an example, the wind direction angle α of the X-direction wind direction in the vertical direction of the outlet panel is affected by the included angle e 1 between the tangent of the lowest point 10a of the outer air duct and the horizontal plane, the included angle e 2 between the tangent of the lowest point 10b of the inner air duct and the horizontal plane, and the height difference z1 between the lowest points 10b and 10a of the inner and outer air ducts.
The included angle epsilon 1 between the tangent of the lowest point 10a of the outer air duct of the air outlet panel and the horizontal plane is smaller, the resistance of the air blown out by the air duct 9c is smaller, meanwhile, the included angle epsilon 2 between the tangent of the lowest point 10b of the inner air duct and the horizontal plane is smaller, the included angle between the air blown out by the air duct 9c and the horizontal plane is smaller, and when the corner psi of the air deflector is fixed, the angle alpha 1 is smaller, so that the air blowing direction of the air blown out by the air duct 9c is closer to the horizontal direction, and the air blowing distance is longer, so that the air cannot be directly blown to a human body, and the comfort is improved. When the difference z1 between the minimum point heights of the inner and outer air paths is large, the resistance to the air blown out from the air path 9c is small, and the distance between the air blown out from the air path 9c can be made long.
Referring to fig. 6 or 8, taking one of the auxiliary air ducts 9e as an example, the wind direction angle β of the wind direction in the Y direction in the vertical direction of the wind outlet panel is affected by the included angle Φ 1 between the tangent of the lowest point 10d of the outer air duct and the horizontal plane, the included angle Φ 2 between the tangent of the lowest point 10c of the inner air duct and the horizontal plane, and the height difference z2 between the lowest points 10d and 10c of the inner and outer air ducts.
The included angle phi 1 between the tangent of the lowest point 10d of the outer air duct of the air outlet panel and the horizontal plane is smaller, the resistance of the air blown out by the air duct 9e is smaller, meanwhile, the included angle phi 2 between the tangent of the lowest point 10c of the inner air duct and the horizontal plane is smaller, the included angle between the air blown out by the air duct 9e and the horizontal plane is smaller, and when the turning angle psi of the air deflector is fixed, the angle beta 1 is smaller, so that the air blowing direction of the air blown out by the air duct 9e is closer to the horizontal direction, and the air blowing distance is longer, so that the air cannot be directly blown to a human body, and the comfort is improved. When the difference z2 between the minimum point heights of the inner and outer air paths is large, the resistance to the air blown out from the air path 9e is small, and the distance between the air blown out from the air path 9e can be made long.
In addition, because the air flow from the auxiliary air outlet is closer to the horizontal direction than the air flow from the main air outlet, the air flow can be prevented from directly blowing to the human body to the maximum extent, and the comfort is improved.
For example, when the angle ψ of the air deflector is 35 degrees, some experimental data of α and β with ∈ 1, ∈ 2, Φ 1, Φ 2, z1, and z2 are as follows:
from the above table, it is clear that α, β are related to ε 1, ε 2, φ 1, φ 2, z1, z 2: when the turning angle psi of the air deflector is fixed, the larger epsilon 1, epsilon 2, phi 1 and phi 2 are, the larger alpha and beta angles are; the larger z1, z2, the smaller the angles of α and β.
Through the above analysis, the wind direction angle α of the X-direction wind direction in the vertical direction of the outlet panel and the wind direction angle β of the Y-direction wind direction in the vertical direction of the outlet panel are key factors affecting the comfort of the air conditioner, and the ranges of α and β are mainly affected by the air duct structure and the wind deflector rotation angle ψ.
Further, the main air duct comprises a main outer air duct wall 13 and a main inner air duct wall 14, and the main outer air duct wall 13 is far away from the center of the panel body 1 than the main inner air duct wall 14; the lower end of the main outer air duct wall 13 and the lower end of the main inner air duct wall 14 form two opposite sides of the main air outlet, the included angle between the tangent line of the lowest point (namely the above 10a) of the lower end of the main outer air duct wall 13 and the plane where the panel body 1 is located (when the air outlet panel is horizontally installed on a ceiling, the plane is a horizontal plane) is epsilon 1, and the included angle between the tangent line of the lowest point (namely the above 10b) of the lower end of the main inner air duct wall 14 and the plane where the panel body 1 is located is epsilon 2;
the auxiliary air duct comprises an auxiliary outer air duct wall 12 and an auxiliary inner air duct wall 11, and the auxiliary outer air duct wall 12 is far away from the center of the panel body 1 than the auxiliary inner air duct wall 11; the lower end of the auxiliary outer air duct wall 12 and the lower end of the auxiliary inner air duct wall 11 form two opposite sides of an auxiliary air outlet, the included angle between the tangent of the lowest point (namely the 10d) at the lower end of the auxiliary outer air duct wall 12 and the plane where the panel body 1 is located is phi 1, and the included angle between the tangent of the lowest point (namely the 10c) at the lower end of the auxiliary inner air duct wall 11 and the plane where the panel body 1 is located is phi 2; wherein φ 2 < ε 2.
In the embodiment of an air outlet panel shown in fig. 6, the air duct wall of the auxiliary air duct is excessively smooth, and the curved surfaces of the auxiliary outer air duct wall 12 and the auxiliary inner air duct wall 11 face opposite directions, at this time, the influence of the factor Φ 1 becomes small, and Φ 2 becomes the main determining factor, and a comfortable air outlet effect can be achieved only by considering that the design satisfies that Φ 2 is less than ∈ 2, without considering Φ 1.
In another embodiment of the air outlet panel shown in fig. 8, the air duct walls of the auxiliary air duct are excessively smooth, the curved surfaces of the auxiliary outer air duct wall 12 and the auxiliary inner air duct wall 11 face the same direction, and Φ 1 and Φ 2 jointly become a main factor influencing the range of the wind direction included angle of the airflow Y blown out from the auxiliary air outlet, and not only needs to consider that Φ 2 is less than ∈ 2, but also needs to consider that Φ 1 is less than ∈ 1.
Like this, through reasonable main wind channel, supplementary wind channel structural design for the wind that blows off from supplementary air outlet is more close the horizontal direction than the wind that blows off from main air outlet, consequently, when the air-out panel mounting was on the ceiling, wind very big degree ground flows along the ceiling and can not blow to the human body straightly, has improved the travelling comfort greatly. Further, the value of φ 2 may be 0 ° < φ 2 ≦ 45 °.
Referring to fig. 1, as a preferred embodiment, the panel body 1 includes a main body frame 15, an air inlet panel 8 and an air outlet frame 16, the air outlet frame 16 is disposed outside the air inlet panel 8, and the main body frame 15 is disposed outside the air outlet frame 16; the main air outlet and the auxiliary air outlet are both arranged on the air outlet frame 16.
Referring to fig. 4 and 6, 1a and 1d show the cross section of the main frame 15, 1b and 1c show the cross section of the air outlet frame 16 connected to the air inlet panel 8, and 1a, 1d, and 1b and 1c may be a plane or a curved surface, that is, the air inlet side of the air outlet panel may be a plane or a curved surface with a certain radian.
Further, the panel body 1 further includes corner covers (2a, 2b, 2c, 2d) provided on the main body frame 15 corresponding to the corners. Particularly, when the wind direction angle α of the main outlets 5a to 5d is small enough, the included angles between the wind direction angles β of the auxiliary outlets 3a to 3d and the angle covers 2a to 2d are close to zero, and at this time, the included angles between the outlets and the air outlet panel are small enough, and the appearance surface of the air outlet panel can be cleaned by the air blown out by the air conditioner.
An embodiment of the invention further provides an air conditioning device, which comprises the air outlet panel in any embodiment, so that the air conditioning device can prevent blown air from directly blowing to a human body, the air outlet is more uniform and stereoscopic, and the comfort is greatly improved.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. The utility model provides an air-out panel which characterized in that includes: the panel body comprises a plurality of edges and corners arranged between every two adjacent edges;
each edge part is provided with a main air outlet, and at least one corner part is provided with an auxiliary air outlet; each main air outlet is provided with an air deflector arranged along the length direction of the main air outlet;
the range of the airflow blown out from the main air outlet in the direction vertical to the panel body is alpha 1-alpha 2, the range of the airflow blown out from the auxiliary air outlet in the direction vertical to the panel body is beta 1-beta 2, wherein beta 1 is more than alpha 1 and less than beta 2 and less than alpha 2;
each main air outlet corresponds to a main air duct, and the main air duct is used for forming a flow path of air flow blown out by the main air outlet; each auxiliary air outlet corresponds to an auxiliary air duct, and the auxiliary air duct is used for forming a flow path of air flow blown out by the auxiliary air outlet;
the main air duct comprises a main outer air duct wall and a main inner air duct wall, and the main outer air duct wall is far away from the center of the panel body than the main inner air duct wall; the lower end of the main outer air duct wall and the lower end of the main inner air duct wall form two opposite sides of the main air outlet, and the included angle between the tangent line of the lowest point of the lower end of the main inner air duct wall and the plane where the panel body is located is epsilon 2;
the auxiliary air duct comprises an auxiliary outer air duct wall and an auxiliary inner air duct wall, and the auxiliary outer air duct wall is far away from the center of the panel body than the auxiliary inner air duct wall; the lower end of the auxiliary outer air duct wall and the lower end of the auxiliary inner air duct wall form two opposite sides of the auxiliary air outlet, and the included angle between the tangent of the lowest point of the lower end of the auxiliary inner air duct wall and the plane of the panel body is phi 2; wherein φ 2 < ε 2.
2. An air outlet panel according to claim 1, wherein the number of the side portions is 4, the number of the corner portions is 4, and each of the corner portions is provided with one of the auxiliary air outlets.
3. The air outlet panel according to claim 1, wherein an included angle between a tangent line of the lowest point of the lower end of the main outer duct wall and the plane of the panel body is e 1, an included angle between a tangent line of the lowest point of the lower end of the auxiliary outer duct wall and the plane of the panel body is phi 1, and phi 1 is less than e 1.
4. The air outlet panel of claim 1, wherein an included angle Φ 2 between a tangent of the lowest point of the lower end of the auxiliary inner air duct wall and a plane of the panel body is 0 ° -2 ≤ 45 °.
5. The air outlet panel according to claim 1, wherein the air duct wall of the main air duct is formed by a plane, a curved surface, or a combination of the plane and the curved surface.
6. The air outlet panel according to claim 1, wherein the air duct wall of the auxiliary air duct is formed by a plane, a curved surface, or a combination of the plane and the curved surface.
7. The air outlet panel according to any one of claims 1 to 6, wherein the panel body comprises a main body frame, an air inlet panel and an air outlet frame, the air outlet frame is disposed outside the air inlet panel, and the main body frame is disposed outside the air outlet frame;
the main air outlet and the auxiliary air outlet are arranged on the air outlet frame.
8. The air outlet panel according to claim 7, wherein the panel body further includes a corner cover, and the corner cover is disposed on the main body frame corresponding to the corner portion.
9. The air outlet panel of claim 7, wherein the air inlet side of the panel body can be a plane or a curved surface.
10. An air conditioning apparatus, characterized by comprising the air outlet panel according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710083172.3A CN106678982B (en) | 2017-02-16 | 2017-02-16 | Air outlet panel and air conditioner with same |
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| CN201710083172.3A CN106678982B (en) | 2017-02-16 | 2017-02-16 | Air outlet panel and air conditioner with same |
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| CN106678982A CN106678982A (en) | 2017-05-17 |
| CN106678982B true CN106678982B (en) | 2022-07-29 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018235946A1 (en) * | 2017-06-23 | 2018-12-27 | ダイキン工業株式会社 | Air conditioning indoor unit |
| EP3693676A4 (en) * | 2017-09-06 | 2021-09-22 | LG Electronics Inc. | Ceiling-type indoor unit of air conditioner |
| WO2019059682A1 (en) * | 2017-09-20 | 2019-03-28 | 엘지전자 주식회사 | Ceiling-mounted indoor unit for air conditioner |
| CN110906521A (en) * | 2018-09-14 | 2020-03-24 | 珠海格力电器股份有限公司 | Air outlet duct structure, air outlet panel and courtyard type air conditioner indoor unit |
| CN109297088A (en) * | 2018-09-14 | 2019-02-01 | 青岛海信日立空调系统有限公司 | A kind of embedded multi-air outlet air conditioner indoor unit and adjusting method |
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| CN2442167Y (en) * | 1999-11-05 | 2001-08-08 | 大金工业株式会社 | Ceiling mosaic air conditioner |
| CN1771414A (en) * | 2003-11-27 | 2006-05-10 | 大金工业株式会社 | Air conditioner |
| JP2006336961A (en) * | 2005-06-03 | 2006-12-14 | Matsushita Electric Ind Co Ltd | Ceiling-embedded air conditioner |
| CN104236046A (en) * | 2013-06-14 | 2014-12-24 | 珠海格力电器股份有限公司 | Ceiling machine and ceiling machine panel thereof |
| CN206572624U (en) * | 2017-02-16 | 2017-10-20 | 珠海格力电器股份有限公司 | Wind outlet panel and the air-conditioning device with it |
-
2017
- 2017-02-16 CN CN201710083172.3A patent/CN106678982B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2442167Y (en) * | 1999-11-05 | 2001-08-08 | 大金工业株式会社 | Ceiling mosaic air conditioner |
| CN1771414A (en) * | 2003-11-27 | 2006-05-10 | 大金工业株式会社 | Air conditioner |
| JP2006336961A (en) * | 2005-06-03 | 2006-12-14 | Matsushita Electric Ind Co Ltd | Ceiling-embedded air conditioner |
| CN104236046A (en) * | 2013-06-14 | 2014-12-24 | 珠海格力电器股份有限公司 | Ceiling machine and ceiling machine panel thereof |
| CN206572624U (en) * | 2017-02-16 | 2017-10-20 | 珠海格力电器股份有限公司 | Wind outlet panel and the air-conditioning device with it |
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| Publication number | Publication date |
|---|---|
| CN106678982A (en) | 2017-05-17 |
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