CN219868155U - Indoor unit of air conditioner - Google Patents
Indoor unit of air conditioner Download PDFInfo
- Publication number
- CN219868155U CN219868155U CN202321335612.7U CN202321335612U CN219868155U CN 219868155 U CN219868155 U CN 219868155U CN 202321335612 U CN202321335612 U CN 202321335612U CN 219868155 U CN219868155 U CN 219868155U
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- air
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- air outlet
- indoor unit
- bypass
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- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000001939 inductive effect Effects 0.000 claims description 4
- 238000004378 air conditioning Methods 0.000 description 10
- 230000005540 biological transmission Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
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Abstract
The utility model provides an air conditioner indoor unit which comprises two vertically arranged air outlet parts. The front side of each air outlet part is provided with a first air outlet and a second air outlet which are vertical bars. Each air outlet part comprises an air outlet main part, an air guide body and an opening and closing mechanism. The front side of the air outlet base is provided with a vertical bar-shaped communication port. The surface of the air outlet base comprises an air guiding area. The wind-guiding body sets up the front side in the wind-guiding area. The front side surface of the wind guide body is a wind guide surface, and part of the rear side surface of the wind guide body is a wind guide surface. A bypass air duct is arranged between the air guiding surface and the air guiding area. The opening and closing mechanism is movably arranged on the bypass air duct to open and close the bypass air duct. According to the indoor unit of the air conditioner, after the air flow blown out by the air outlet body passes through the communication port, the air flow is blown out through the first air outlet or through the first air outlet and the second air outlet under the control of the opening and closing mechanism, so that the air outlet mode is increased.
Description
Technical Field
The utility model relates to the technical field of air conditioning, in particular to an air conditioner indoor unit.
Background
Some existing cabinet air conditioners have a plurality of air outlets, and the existing cabinet air conditioners can realize whether the air outlets blow out air flow or not, but have the defects that users with different air supply requirements are difficult to meet the same room, and the wide-angle air supply angle is small.
Disclosure of Invention
In view of the foregoing, the present utility model has been made to provide an indoor unit of an air conditioner that overcomes or at least partially solves the foregoing problems, and is capable of expanding the air outlet angle to meet various air supply demands of users.
Specifically, the utility model provides an air conditioner indoor unit, which comprises two air outlet parts which are vertically arranged; a first air outlet and a second air outlet which are in a vertical bar shape are formed in the front side of each air outlet part, and the second air outlet is positioned at one side of the first air outlet, which is far away from the other air outlet part;
each air outlet part comprises:
the front side of the air outlet main part is provided with a vertical bar-shaped communication port; the two vertical edges of the communication port are a first edge and a second edge respectively; the surface of the air outlet base part comprises an air guide area connected to the first edge; the edge of the air guide area, which is opposite to the first edge, is a third edge;
the air guide body is arranged at the front side of the air guide area; the front side surface of the wind guide body is a wind guide surface, and a part of the rear side surface of the wind guide body is a wind guide surface; the air guiding surface and the air guiding surface are provided with a common vertical fourth edge, and the fourth edge is close to the communication port; the air guiding surface is also provided with a vertical sixth edge, and the air guiding surface is also provided with a vertical fifth edge; the fifth edge and the sixth edge are both positioned obliquely in front of one side, far away from the communication port, of the fourth edge; a bypass air channel is arranged between the air inducing surface and the air guiding area; a first air outlet communicated with the communication port is formed between the second edge and the fourth edge; a second air outlet communicated with the bypass air duct is formed between the third edge and the sixth edge;
and the opening and closing mechanism is movably arranged on the bypass air duct to open and close the bypass air duct.
Optionally, the second edge is located at an oblique front side of the first edge, so that a plane where the first edge and the second edge are located faces an inlet of the bypass air duct;
the fourth edge is on the obliquely front side of the second edge.
Optionally, the opening and closing mechanism is a vertically arranged wind deflector.
Optionally, the air guiding plate is rotatably arranged at the inlet of the bypass air duct.
Optionally, the rotation axis of the wind guiding plate is the front side edge or the rear side edge of the wind guiding plate, and the rotation axis is arranged on the side wall of the bypass air duct;
the air guiding area or the air guiding surface is provided with a first accommodating groove, and the first accommodating groove is used for accommodating the air guiding plate.
Optionally, a plurality of micropores are uniformly distributed on the air guide plate.
Optionally, the air guiding plate is arranged at the inlet of the bypass air duct in a sliding mode back and forth.
Optionally, the air outlet base part comprises a main air duct, and the main air duct is communicated with the communication port;
the main air duct is connected to the air duct wall at the first edge, and a second accommodating groove is formed in the air duct wall at the first edge and used for accommodating the air guide plate.
Optionally, two air outlet portions are arranged at intervals, so that an induced air interval is formed between the two air outlet portions;
the two air outlet parts are symmetrically arranged about a vertical reference plane extending front and back.
Optionally, each first air outlet is provided with an air guiding device, and the air guiding device is used for guiding air transversely and can move to a wide-angle air guiding position which defines a wide-angle air duct with the air guiding surface;
the air guiding device comprises at least one air guiding plate.
According to the indoor unit of the air conditioner, after the air flow blown out by the air outlet base passes through the communication port, the air flow is blown out through the first air outlet or through the first air outlet and the second air outlet under the control of the opening and closing mechanism, so that the air outlet mode is increased. Further, when the air flow is blown out through the first air outlet and the second air outlet at the same time, the air flow which is blown out from the communication port and is close to one side of the bypass air duct is divided into two parts at the fourth edge, one part is blown out from the second air outlet through the bypass air duct, the air outlet area is increased, and the other part is blown out from the first air outlet to the oblique front side far away from the other air outlet along the air guide surface, so that the air outlet angle is increased.
The above, as well as additional objectives, advantages, and features of the present utility model will become apparent to those skilled in the art from the following detailed description of a specific embodiment of the present utility model when read in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the utility model will be described in detail hereinafter by way of example and not by way of limitation with reference to the accompanying drawings. The same reference numbers will be used throughout the drawings to refer to the same or like parts or portions. It will be appreciated by those skilled in the art that the drawings are not necessarily drawn to scale. In the accompanying drawings:
fig. 1 is a schematic front view of an air conditioning indoor unit according to an embodiment of the present utility model;
fig. 2 is a cross-sectional view of an air conditioning indoor unit according to an embodiment of the present utility model;
fig. 3 is a cross-sectional view of an air conditioning indoor unit according to an embodiment of the present utility model;
fig. 4 is a cross-sectional view of an air conditioning indoor unit according to an embodiment of the present utility model;
fig. 5 is a cross-sectional view of an air conditioning indoor unit according to an embodiment of the present utility model;
fig. 6 is a cross-sectional view of an air conditioning indoor unit according to an embodiment of the present utility model;
fig. 7 is a cross-sectional view of an air conditioning indoor unit according to an embodiment of the present utility model.
Detailed Description
An air conditioner indoor unit according to an embodiment of the present utility model is described below with reference to fig. 1 to 7. Where the terms "front", "rear", "upper", "lower", "top", "bottom", "inner", "outer", "transverse", etc., refer to an orientation or positional relationship based on that shown in the drawings, this is merely for convenience in describing the utility model and to simplify the description, and does not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model.
The terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may include at least one, i.e. one or more, of the feature, either explicitly or implicitly. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise. When a feature "comprises or includes" a feature or some of its coverage, this indicates that other features are not excluded and may further include other features, unless expressly stated otherwise.
Unless specifically stated or limited otherwise, the terms "mounted," "connected," "secured," "coupled," and the like should be construed broadly, as they may be fixed, removable, or integral, for example; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. Those of ordinary skill in the art will understand the specific meaning of the terms described above in the present utility model as the case may be.
Fig. 1 is a schematic front view of an air conditioning indoor unit according to an embodiment of the present utility model, and referring to fig. 2 to 7, the air conditioning indoor unit according to an embodiment of the present utility model includes two air outlet portions 10 disposed vertically. The front side of each air outlet part 10 is provided with a first air outlet 11 and a second air outlet 17 in a vertical bar shape, and the second air outlet 17 is positioned at one side of the first air outlet 11 far away from the other air outlet part 10. Each of the air outlet portions 10 includes an air outlet base portion, an air guide body 30, and an opening and closing mechanism. The front side of the air outlet base is provided with a vertical bar-shaped communication port. The two vertical edges of the communication port are a first edge and a second edge respectively. The surface of the air outlet base comprises an air guiding area connected with the first edge. The edge of the air guiding area, which is arranged opposite to the first edge, is a third edge. The wind guide body 30 is disposed at the front side of the wind guide area. The front surface of the air guide 30 is an air guide surface 32, and a part of the rear surface of the air guide 30 is an air guide surface 31. The air guiding surface 32 and the air guiding surface 31 have a common vertical fourth edge, and the fourth edge is close to the communication port. The air guiding surface 32 also has a vertical sixth edge and the air guiding surface 31 also has a vertical fifth edge. The fifth edge and the sixth edge are both positioned in the oblique front of one side of the fourth edge away from the communication port. A bypass air duct is arranged between the air inducing surface 31 and the air guiding area. A first air outlet 11 communicated with the communication port is formed between the second edge and the fourth edge. A second air outlet 17 communicated with the bypass air duct is formed between the third edge and the sixth edge. The opening and closing mechanism is movably arranged on the bypass air duct to open and close the bypass air duct.
When the air conditioner works, after the air flow blown out by the air outlet main part passes through the communication port, the air flow is blown out through the first air outlet 11 or through the first air outlet 11 and the second air outlet 17 under the control of the opening and closing mechanism, so that the air outlet mode is increased. Further, when the air flow is blown out through the first air outlet 11 and the second air outlet 17 at the same time, the air flow blown out from the communication port and close to one side of the bypass air duct is divided into two parts at the fourth edge, one part is blown out from the second air outlet 17 through the bypass air duct to increase the air outlet area, and the other part is blown out from the first air outlet 11 to the obliquely front side far from the other air outlet 10 along the air guiding surface 32, so that the air outlet angle is increased.
In some embodiments of the utility model, the second edge is on the oblique front side of the first edge such that the plane of the first edge and the second edge is oriented toward the inlet of the bypass duct. This arrangement facilitates the flow of air blown out from the communication port into the bypass duct.
In some embodiments of the utility model, the fourth edge is on the obliquely front side of the second edge. That is, the fourth edge is diagonally forward of the second edge proximate the wind-guiding region. This arrangement is also advantageous in that the air flow blown out from the communication port enters the bypass duct.
In some embodiments of the present utility model, as shown in fig. 2, the opening and closing mechanism is a vertically disposed deflector 40.
In some embodiments of the utility model, as shown in FIG. 3, the deflector 40 is rotatably disposed at the inlet of the bypass duct.
In some embodiments of the present utility model, as shown in fig. 5, the rotation axis of the damper 40 is the front side edge of the damper 40, and the rotation axis is provided on the side wall of the bypass air duct. The damper 40 opens and closes the bypass duct by rotating or adjusts the amount of air flow into the bypass duct.
Correspondingly, in some embodiments of the present utility model, as shown in fig. 4, the air guiding surface 31 is provided with a first accommodating groove 311, and the first accommodating groove 311 is used for accommodating the air guiding plate 40. When the wind deflector 40 fully opens the bypass duct, the wind deflector 40 enters the first accommodating groove 311 without affecting the amount of airflow entering the bypass duct.
In some embodiments of the present utility model, as shown in fig. 3, the rotation axis of the damper 40 is the rear side edge of the damper 40, and the rotation axis is provided on the side wall of the bypass air duct.
Correspondingly, in some embodiments of the present utility model, as shown in fig. 2, a first accommodating groove 311 is provided on the air guiding area.
In some embodiments of the present utility model, as shown in fig. 4, a plurality of micro holes are uniformly distributed on the wind deflector 40. The micropores are used for scattering the air flow entering the bypass air duct, so that the air flow blown out from the second air outlet 17 is soft.
In some embodiments of the present utility model, as shown in fig. 6, the damper 40 is slidably disposed back and forth at the inlet of the bypass air duct.
In some embodiments of the present utility model, as shown in fig. 6, the air outlet base includes a housing, a driving device and a transmission device, wherein the driving device drives the air guiding plate 40 to slide back and forth at the inlet of the side air duct through the transmission device. The driving device is a motor which is fixedly arranged on the shell of the air outlet part, and the transmission device comprises a belt and a gear rack assembly which are meshed with each other. The rotating shaft of the gear is also fixedly arranged on the shell, and the rack is arranged on the wind guiding plate 40. In operation, the motor drives the gear to rotate through the belt, the gear is meshed with the rack, and the wind guiding plate 40 fixedly connected with the rack is driven to slide.
In some embodiments of the present utility model, as shown in fig. 7, the air outlet base includes a main air duct, which communicates with the communication port. The air duct wall of the main air duct connected to the first edge is provided with a second accommodating groove 13, and the second accommodating groove 13 is used for accommodating the air guiding plate 40.
In some embodiments of the present utility model, as shown in fig. 1, there are two air outlet portions 10, and the two air outlet portions 10 are spaced apart, so that an induced air space is formed between the two air outlet portions 10. When the two air outlet parts 10 are used for forward air outlet, the air in the air inducing interval 20 is driven to flow forward by virtue of negative pressure, so that the air and the air outlet blown out by the two air outlet parts 10 are mixed together, the air outlet temperature is increased during refrigeration, the air is not too hard, and the effect of soft air is generated.
In some embodiments of the present utility model, as shown in fig. 1, two air outlet portions 10 are symmetrically disposed about a vertical and front-to-back extending reference plane. The two air outlet portions 10 are symmetrically arranged about a vertical reference plane extending front and rear. The symmetrically arranged air outlet parts 10 ensure that the indoor unit of the vertical air conditioner has a stable shape and accords with the aesthetic of people.
In some embodiments of the present utility model, the first air outlet 11 is provided with an air guiding device 12, and the air guiding device 12 is configured to guide air laterally and is movable to a wide-angle air guiding position defining a wide-angle air duct with the air guiding surface 32. In operation, the air guiding device 12 on the air outlet 10 rotates to guide the direction of the air flow blown out from the first air outlet 11, particularly, when the air guiding device 12 rotates to the wide-angle air guiding position, at least a part of the air blown out from the first air outlet 11 enters the wide-angle air duct defined by the first air guiding surface 32 and the air guiding device 12 and is blown out in the direction away from the other air outlet 10, so that the air outlet angle of the first air outlet 11 is enlarged, and the air outlet angles of the two air outlet 10 are further larger, thereby meeting the requirement of users on wide-angle air supply of the indoor unit of the vertical air conditioner.
In some embodiments of the present utility model, as shown in FIG. 3, wind deflector 12 includes at least one wind deflector, and when wind deflector 12 is moved to the wind-guiding position, the edge of the wind deflector closest to wind deflector 30 is on the front side of first wind-guiding surface 32. This arrangement may provide a wide angle air path between the air deflection plate closest to the air deflection body 30 and the first air deflection surface 32. Preferably, the air guiding device 12 comprises two air guiding plates. The two air deflectors are arranged along the width direction of the first air outlet 11.
In some embodiments of the present utility model, a plurality of arcuate plates are disposed at the second air outlet 17, and the arcuate plates are disposed in parallel and spaced apart, and the arcuate plates are protruded toward the front of the first air outlet 11, so that the air outlet passing through the arcuate plates is blown out toward the front side of the second air outlet 17 near the third edge. That is, the wind entering the bypass duct can change the wind direction after passing through the wind outlet structure 18, and enlarge the wind outlet angle.
By now it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the utility model have been shown and described herein in detail, many other variations or modifications of the utility model consistent with the principles of the utility model may be directly ascertained or inferred from the present disclosure without departing from the spirit and scope of the utility model. Accordingly, the scope of the present utility model should be understood and deemed to cover all such other variations or modifications.
Claims (10)
1. The air conditioner indoor unit is characterized by comprising two air outlet parts which are vertically arranged; a first air outlet and a second air outlet which are in a vertical bar shape are formed in the front side of each air outlet part, and the second air outlet is positioned at one side of the first air outlet, which is far away from the other air outlet part;
each air outlet part comprises:
the front side of the air outlet main part is provided with a vertical bar-shaped communication port; the two vertical edges of the communication port are a first edge and a second edge respectively; the surface of the air outlet base part comprises an air guide area connected to the first edge; the edge of the air guide area, which is opposite to the first edge, is a third edge;
the air guide body is arranged at the front side of the air guide area; the front side surface of the wind guide body is a wind guide surface, and a part of the rear side surface of the wind guide body is a wind guide surface; the air guiding surface and the air guiding surface are provided with a common vertical fourth edge, and the fourth edge is close to the communication port; the air guiding surface is also provided with a vertical sixth edge, and the air guiding surface is also provided with a vertical fifth edge; the fifth edge and the sixth edge are both positioned obliquely in front of one side, far away from the communication port, of the fourth edge; a bypass air channel is arranged between the air inducing surface and the air guiding area; the first air outlet communicated with the communication port is formed between the second edge and the fourth edge; the second air outlet communicated with the bypass air duct is formed between the third edge and the sixth edge;
and the opening and closing mechanism is movably arranged on the bypass air duct to open and close the bypass air duct.
2. An indoor unit for an air conditioner according to claim 1, wherein,
the second edge is positioned on the inclined front side of the first edge, so that the plane where the first edge and the second edge are positioned faces the inlet of the bypass air duct;
the fourth edge is on the obliquely front side of the second edge.
3. An indoor unit for an air conditioner according to claim 1, wherein,
the opening and closing mechanism is a vertically arranged wind deflector.
4. An indoor unit for an air conditioner according to claim 3, wherein,
the wind deflector is rotatably arranged at the inlet of the bypass air duct.
5. The indoor unit of claim 4, wherein the indoor unit of the air conditioner,
the rotating shaft of the air guiding plate is the front side edge or the rear side edge of the air guiding plate, and the rotating shaft is arranged on the side wall of the bypass air duct;
the air guiding area or the air guiding surface is provided with a first accommodating groove, and the first accommodating groove is used for accommodating the air guiding plate.
6. An indoor unit for an air conditioner according to claim 3, wherein,
a plurality of micropores are uniformly distributed on the wind deflector.
7. An indoor unit for an air conditioner according to claim 3, wherein,
the air guide plate is arranged at the inlet of the bypass air duct in a front-back sliding mode.
8. The indoor unit of claim 7, wherein the indoor unit of the air conditioner,
the air outlet main part comprises a main air duct, and the main air duct is communicated with the communication port;
the main air duct is connected to the air duct wall at the first edge, and a second accommodating groove is formed in the air duct wall at the first edge and used for accommodating the air guide plate.
9. An indoor unit for an air conditioner according to claim 1, wherein,
the two air outlet parts are arranged at intervals, so that an induced air interval is formed between the two air outlet parts;
the two air outlet parts are symmetrically arranged about a vertical reference plane extending front and back.
10. The indoor unit of claim 9, wherein the indoor unit of the air conditioner,
each first air outlet is provided with an air guide device which is used for transversely guiding air and can move to a wide-angle air guide position which defines a wide-angle air channel with the air guide surface;
the air guiding device comprises at least one air guiding plate which is vertically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321335612.7U CN219868155U (en) | 2023-05-29 | 2023-05-29 | Indoor unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321335612.7U CN219868155U (en) | 2023-05-29 | 2023-05-29 | Indoor unit of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219868155U true CN219868155U (en) | 2023-10-20 |
Family
ID=88347503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321335612.7U Active CN219868155U (en) | 2023-05-29 | 2023-05-29 | Indoor unit of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219868155U (en) |
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2023
- 2023-05-29 CN CN202321335612.7U patent/CN219868155U/en active Active
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