CN211177362U

CN211177362U - Air conditioner shutter assembly and air conditioner

Info

Publication number: CN211177362U
Application number: CN201921983105.8U
Authority: CN
Inventors: 曹高华; 郝本华; 李国行; 刘庆赟; 王宪强; 孔令波; 侯延慧
Original assignee: Qingdao Haier Air Conditioner Gen Corp Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Air Conditioner Gen Corp Ltd; Haier Smart Home Co Ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-08-04
Anticipated expiration: 2029-11-15

Abstract

The utility model relates to an air conditioning equipment field provides an air conditioner tripe subassembly and air conditioner. Wherein, air conditioner tripe subassembly, including the frame, install a plurality of horizontal boards and a plurality of vertical board in the frame, a plurality of horizontal boards set up with a plurality of vertical boards are crisscross to form a plurality of wind channels, and a plurality of horizontal boards include first horizontal board, the horizontal board of second and the horizontal board of third, and the horizontal board level of second sets up, and first horizontal board and the horizontal board distribution of third are in the relative both sides of the horizontal board of second and all to first horizontal board slope. In the air conditioner shutter assembly provided by the utility model, the air is direct current air in the air channel formed by the second transverse plate and the vertical plate; in an air duct formed by the first transverse plate and the vertical plate, wind is inclined and blows to direct current to impact mutually to form turbulent flow; in an air duct formed by the third transverse plate and the vertical plate, wind is also inclined and blows to direct current wind in the same way, and the wind and the direct current wind impact each other to form turbulent flow; compare in traditional parallel wind setting, the air-out is softer.

Description

Air conditioner shutter assembly and air conditioner

Technical Field

The utility model relates to an air conditioning equipment technical field especially relates to an air conditioner tripe subassembly and air conditioner.

Background

In hot summer and cold winter, the air conditioner is frequently used, the air conditioner louver assemblies installed at the air outlet of the existing air conditioner mostly comprise transverse louvers and vertical louvers, and the transverse louvers and the vertical louvers are respectively driven by a motor to realize direction adjustment. Usually in the course of the work of air conditioner, the air current flows out from between the tripe, relies on horizontal tripe and vertical tripe to adjust the direction of control wind, and the wind that blows out from the air outlet under this operating condition is direct current wind, and is too strong and hard to cause human discomfort easily, experiences and feels poor.

SUMMERY OF THE UTILITY MODEL

One of the purposes of the utility model is to provide an air conditioner tripe subassembly for solve the wind that current air conditioner tripe subassembly blew off and too hard lead to experiencing the poor problem of sense.

The second purpose of the utility model is to provide an air conditioner, use above-mentioned air conditioner tripe subassembly for the experience of optimizing the air conditioner is felt.

In order to solve one of the technical problems, the utility model provides an air conditioner tripe subassembly, the power distribution box comprises a frame, install a plurality of horizontal boards and a plurality of vertical board in the frame, it is a plurality of horizontal board sets up with a plurality of vertical board is crisscross and forms a plurality of wind channels, a plurality of horizontal board includes first horizontal board, second horizontal board and third horizontal board, the setting of second horizontal board level, first horizontal board with the third horizontal board distributes the relative both sides of second horizontal board and all to first horizontal board slope.

The transverse plate and the vertical plate are fixedly arranged in the outer frame.

The vertical plate and the second transverse plate are both fixedly arranged on the outer frame, and the first transverse plate and the third transverse plate are adjustably arranged on the outer frame.

Wherein, the air inlet end of first horizontal board deviates from second horizontal board one side and the air inlet end of third horizontal board deviates from second horizontal board one side is equipped with the chamfer respectively.

And chamfers are arranged on one side of the air outlet end of the first transverse plate, which faces the second transverse plate, and one side of the air outlet end of the third transverse plate, which faces the second transverse plate.

Wherein the included angle between the first transverse plate and the second transverse plate is 10-30 degrees, and the included angle between the third transverse plate and the second transverse plate is 10-30 degrees.

Wherein the first and third transverse plates are symmetrically disposed about the second transverse plate.

The cross section of the air duct is gradually reduced or increased along the direction from the air inlet to the air outlet.

And the distance between two adjacent second transverse plates is alternately arranged according to a first interval and a second interval, wherein the first interval is 1.5-2.5 times of the second interval.

In order to solve the second technical problem, the utility model provides an air conditioner, include as above air conditioner tripe subassembly.

The air conditioner shutter assembly provided by the utility model has the advantages that the second transverse plate is horizontally arranged, the first transverse plate and the third transverse plate are distributed on two opposite sides of the second transverse plate and incline towards the first transverse plate, and therefore, in an air channel formed by the second transverse plate and the vertical plate, the wind is direct current wind; in an air duct formed by the first transverse plate and the vertical plate, wind is inclined and blows to direct current to impact mutually to form turbulent flow; in an air duct formed by the third transverse plate and the vertical plate, wind is also inclined and blows to direct current wind in the same way, and the wind and the direct current wind impact each other to form turbulent flow; compare in traditional parallel wind setting, the air-out is softer.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a perspective view of an air conditioner louver assembly according to an embodiment of the present invention;

FIG. 2 is a side view of the air conditioning louver assembly of FIG. 1;

FIG. 3 is an enlarged view of the air conditioning louver assembly of FIG. 2 at A;

FIG. 4 is an enlarged view of the air conditioning louver assembly of FIG. 2 at B;

fig. 5 is a perspective view of an air conditioner according to an embodiment of the present invention.

In the figure: 10. an outer frame; 20. a transverse plate; 21. a first transverse plate; 22. a second transverse plate; 23. a third transverse plate; 30. a vertical plate; 40. an air duct.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the embodiments of the present invention, it should be noted that the terms "first" and "second" are used for clearly indicating the numbering of the product parts and do not represent any substantial difference unless explicitly stated or limited otherwise. The directions of "up", "down", "left" and "right" are all based on the directions shown in the attached drawings. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1, the embodiment of the utility model provides a pair of air conditioner tripe subassembly, including frame 10, a plurality of horizontal board 20 and a plurality of vertical board 30 are all installed in frame 10, and a plurality of horizontal board 20 and a plurality of vertical board 30 crisscross setting form a plurality of wind channels 40. The plurality of transverse plates 20 are divided into a first transverse plate 21, a second transverse plate 22, and a third transverse plate 23. The second transverse plate 22 is arranged in a horizontal direction according to the orientation shown in fig. 1. The first transverse plate 21 and the third transverse plate 23 are distributed on opposite sides of the second transverse plate 22, and both the first transverse plate 21 and the third transverse plate 23 are inclined toward the second transverse plate 22. That is, the first transverse plate 21 is not parallel to the second transverse plate 22, the third transverse plate 23 is not parallel to the second transverse plate 22, and the end of the first transverse plate 21 close to the second transverse plate 22 is the same as the end of the third transverse plate 23 close to the second transverse plate 22. Specifically, as shown in fig. 2, the air outlet end of the first transverse plate 21 and the air outlet end of the third transverse plate 23 are both closer to the second transverse plate 22 than the air inlet end thereof.

It should be noted that the transverse plates 20 and the vertical plates 30 may be plates or blades stacked together and in a staggered arrangement, wherein the transverse direction and the vertical direction are only used for distinguishing two types of plates or blades which are vertical or substantially vertical, and are not used for limiting the specific orientation of the two types of plates or blades.

The embodiment of the utility model provides an air conditioner tripe subassembly, horizontal plate 20 divide into three types, wherein, second horizontal plate 22 level sets up, and first horizontal plate 21 and third horizontal plate 23 distribute in the relative both sides of second horizontal plate 22 and all incline to first horizontal plate 21, and from this, in the wind channel 40 that second horizontal plate 22 and vertical plate 30 formed, the wind is the direct current wind; in an air duct 40 formed by the first transverse plate 21 and the vertical plate 30, wind is inclined and blows to direct current wind, and the wind and the direct current wind impact each other to form turbulent flow; in the air duct 40 formed by the third transverse plate 23 and the vertical plate 30, the wind is also inclined, and is also blown to the direct current wind to form turbulent flow by mutual impact. Compare in traditional parallel wind setting, the air current can take place to assemble in air outlet the place ahead, thereby strike each other and become the sinuous flow, soft air-out with the direct current wind.

The embodiment of the invention provides an air conditioner shutter assembly, a transverse plate 20 and a vertical plate 30 can be fixedly installed in an outer frame 10, at the moment, a connecting shaft of the outer frame 10 is connected with a driving piece, the rotation of the whole air conditioner shutter assembly is realized by means of the driving piece, and the air outlet direction is adjusted.

When the first transverse plate 21 and the third transverse plate 23 are symmetrically arranged on two opposite sides of the second transverse plate 22, namely, an included angle α between the first transverse plate 21 and the second transverse plate 22 and an included angle β between the third transverse plate 23 and the second transverse plate 22 are consistent, the air discharged from the first air duct area and the third air duct area and the air discharged from the second air duct area are converged at the same point to form an air flow intersection point, and the air flows impact each other to form turbulent flows at the air flow intersection point, so that the discharged air flows are softer, when the first transverse plate 21 and the third transverse plate 23 are arranged between the first transverse plate 21 and the second transverse plate 22, namely, the included angle is larger than that of the third transverse plate 3823, the air flows are more gentle, when the included angle is larger than that of the third transverse plate 22, the included angle is larger than that of the transverse plate 3822, and the air flows sink at the same point, or when the included angle is larger than that of the transverse included angle of the third transverse plate 22, the transverse plate 3875, the transverse plate 23 and the transverse plate 23, and the transverse plates are not symmetrical arrangement, and the transverse arrangement of the transverse plates α, and the transverse plates are different transverse arrangement angles of the transverse plates 22, and the transverse plates 3875.

If only the second horizontal plate 22 and the vertical plate 30 are fixedly installed in the outer frame 10, the first horizontal plate 21 and the third horizontal plate 23 can be rotatably installed in the outer frame 10. The first transverse plate 21 and the third transverse plate 23 are adjusted to make the three air flows converge together or disperse to match the cooling and heating to meet the requirements of different user groups.

In order to reduce the obstruction of the air flow and ensure the maximization of the air flow, the side of the air inlet end of the first transverse plate 21 departing from the second transverse plate 22 and the side of the air inlet end of the third transverse plate 23 departing from the second transverse plate 22 are respectively provided with a chamfer. When entering the air duct 40, the airflow smoothly enters along the chamfer, so that the resistance is small, and the loss of wind power is reduced. Preferably, the chamfer is an arc chamfer. Of course, the side of the air outlet end of the first transverse plate 21 facing the second transverse plate 22 and the side of the air outlet end of the third transverse plate 23 facing the second transverse plate 22 may also be chamfered to disturb a part of the airflow. For the chamfer arranged at one side of the air outlet end of the first transverse plate 21 facing the second transverse plate 22, when the air flow passes through, a pressure difference is generated, so that part of the air flow is diffused upwards; with the chamfer provided at the side of the air outlet end of the third transverse plate 23 facing the second transverse plate 22, the air flow generates a pressure difference when passing through, so that part of the air flow is diffused downwards.

As shown in fig. 3, the included angle α between the first transverse plate 21 and the second transverse plate 22 is 10 ° to 30 °, the included angle α may be 10 °, 20 ° or 30 °, and no particular limitation is made to this, similarly, as shown in fig. 4, the included angle β between the third transverse plate 23 and the second transverse plate 22 may also be 10 °, 20 ° or 30 °, that is, arbitrarily set between 10 ° to 30 °.

The embodiment of the utility model provides an air conditioner tripe subassembly, wind channel 40 reduce gradually or increase to the direction cross-sectional dimension of air outlet along the air intake. That is, the air duct 40 employs a ventilation passage with gradually changing size. When the size of the cross section of the air duct 40 is gradually reduced along the direction from the air inlet to the air outlet, the air flow is condensed, and the wind power is improved; when the cross-sectional dimension of the air duct 40 increases gradually along the direction from the air inlet to the air outlet, the air flow is relaxed, the wind power is relaxed, and the wind noise is reduced.

In order to avoid excessive concentration of the air flow in the second air channel region corresponding to the second transverse plate 22, the distance between two adjacent second transverse plates 22 is set in an alternating manner according to the first interval and the second interval. Wherein the first interval is 1.5-2.5 times of the second interval. The plurality of second transverse plates 22 are arranged at unequal intervals, so that the phenomenon that air flow in the second air channel area is too concentrated is avoided, and the effect of soft wind power is optimized.

In addition, the embodiment of the present invention further provides an air conditioner, which can be a wall-mounted, a vertical cabinet or a window type air conditioner. As shown in fig. 5, the air conditioner is a round cabinet type air conditioner, and the air conditioner louver assembly is installed at the air outlet of the through flow fan in the air conditioner to optimize the experience of air outlet of the air conditioner. Wherein, when horizontal board 20 and vertical plate 30 are all fixed mounting in frame 10, can carry out the wind direction adjustment through a driving motor, help reduction in production cost and energy consumption. When only the second horizontal plate 22 and the vertical plate 30 are fixed in the outer frame 10, the requirements of different user groups can be met.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an air conditioner tripe subassembly, includes the frame, its characterized in that, install a plurality of horizontal boards and a plurality of vertical board in the frame, it is a plurality of horizontal board and a plurality of the crisscross setting of vertical board forms a plurality of wind channels, and is a plurality of the horizontal board includes first horizontal board, second horizontal board and third horizontal board, the horizontal setting of second horizontal board, first horizontal board with the distribution of third horizontal board is in the relative both sides of second horizontal board and all to first horizontal board slope.

2. The air conditioning louver assembly of claim 1, wherein the transverse plate and the vertical plate are both fixedly mounted within the outer frame.

3. The air conditioning louver assembly of claim 1, wherein the vertical plate and the second transverse plate are both fixedly mounted to the outer frame, and the first transverse plate and the third transverse plate are adjustably mounted to the outer frame.

4. The air conditioning louver assembly of claim 2 or 3, wherein a side of the air inlet end of the first transverse plate facing away from the second transverse plate and a side of the air inlet end of the third transverse plate facing away from the second transverse plate are respectively provided with a chamfer.

5. The air conditioning louver assembly of claim 4, wherein a side of the air outlet end of the first transverse plate facing the second transverse plate and a side of the air outlet end of the third transverse plate facing the second transverse plate are chamfered.

6. An air conditioning louver assembly according to claim 2 or 3, wherein the angle between the first transverse plate and the second transverse plate is 10 ° to 30 °, and the angle between the third transverse plate and the second transverse plate is 10 ° to 30 °.

7. The air conditioning louver assembly of claim 6, wherein the first and third transverse plates are symmetrically disposed about the second transverse plate.

8. The air conditioning louver assembly of claim 1, wherein the cross-sectional dimension of the air duct gradually decreases or increases along a direction from the air inlet to the air outlet.

9. The air conditioning louver assembly of claim 1, wherein a spacing between two adjacent second transverse plates is alternately arranged according to a first spacing and a second spacing, wherein the first spacing is 1.5-2.5 times the second spacing.

10. An air conditioner characterised by comprising an air conditioning louver assembly as claimed in any one of claims 1 to 9.