CN209877308U - Air deflector assembly of air conditioner indoor unit and air conditioner indoor unit - Google Patents
Air deflector assembly of air conditioner indoor unit and air conditioner indoor unit Download PDFInfo
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- CN209877308U CN209877308U CN201920131498.3U CN201920131498U CN209877308U CN 209877308 U CN209877308 U CN 209877308U CN 201920131498 U CN201920131498 U CN 201920131498U CN 209877308 U CN209877308 U CN 209877308U
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Abstract
The utility model provides an air deflector subassembly of machine in air conditioning, include: the first air deflector is arranged at an air outlet of the indoor unit and rotates to open and close the air outlet; the second air deflector is arranged at the air outlet of the indoor unit and is provided with a frame and a plurality of guide vanes; the frame is provided with at least one opening; the plurality of flow deflectors are arranged on the frame and configured to open and close the at least one opening through left and right rotation, so that left and right air outlet directions of the air outlet can be adjusted. The utility model discloses an air deflector subassembly of machine in air conditioning is owing to set up first aviation baffle and second aviation baffle, and the second aviation baffle has frame and a plurality of water conservancy diversion piece, rotates at least one opening of switching about through a plurality of water conservancy diversion pieces to realize adjusting the air outlet control air-out direction.
Description
Technical Field
The utility model relates to an air conditioning equipment technical field especially relates to a machine in aviation baffle subassembly and air conditioning of machine in air conditioning.
Background
The air deflector of the indoor unit of the air conditioner can realize the control function of the wind direction, the air deflector is positioned at different positions under different working conditions of closing, refrigerating, heating and the like, and the air supply control of the air deflector has great influence on the comfort level of a human body. The left and right air swinging of the existing wall-mounted air conditioner indoor unit is realized by arranging a swinging blade. The swinging blades occupy certain air duct space, so that the air outlet resistance is increased. Meanwhile, the plurality of pendulums rotate coaxially, only left pendulum wind or right pendulum wind can be realized, and the left and right air outlet angles cannot be increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adjustable air outlet controls air-out direction's air deflection assembly.
The utility model discloses a further purpose provides an air deflection assembly of air-out scope about can increase the air outlet.
Another further object of the present invention is to provide an indoor unit of an air conditioner that has no swinging blade and can swing air left and right.
Particularly, the utility model provides an air deflector subassembly of machine in air conditioning, include:
the first air deflector is arranged at the air outlet of the indoor unit and rotates to open and close the air outlet; and
the second air deflector is arranged at the air outlet of the indoor unit and is provided with a frame and a plurality of guide vanes; the frame is provided with at least one opening; the plurality of flow deflectors are arranged on the frame and configured to open and close at least one opening through left and right rotation, so that left and right air outlet directions of the air outlet can be adjusted.
Optionally, the plurality of guide vanes are configured to rotate coaxially, thereby achieving different angles of wind swinging along the length direction of the second air deflector.
Optionally, the plurality of guide vanes are configured to rotate non-coaxially, thereby achieving multi-angle air supply along the length direction of the second air deflector.
Optionally, the guide vane comprises a body portion and a connecting rod; the frame is provided with a plurality of groups of first connecting holes and second connecting holes at the upper part and the lower part thereof respectively; the both ends of connecting rod are blocked respectively and are established in first connecting hole and second connecting hole, make this body portion horizontal rotation come the switching opening through the rotation of control connecting rod in first connecting hole and second connecting hole.
Optionally, the frame is formed with an opening; the frame sets up first connecting hole and second connecting hole respectively at the upper and lower internal surface that the opening corresponds.
Optionally, the body portion has a curved surface structure.
Optionally, the second air guiding plate is disposed inside the first air guiding plate.
Optionally, the second air deflector is further configured to adjust the up-and-down air outlet direction of the air outlet through rotation.
The utility model also provides an air conditioning indoor unit, have aforementioned air deflection subassembly.
Optionally, the indoor unit is a wall-mounted air-conditioning indoor unit; the second air deflector has 8-12 guide vanes.
The utility model discloses an air deflector subassembly of machine in air conditioning is owing to set up first aviation baffle and second aviation baffle, and the second aviation baffle has frame and a plurality of water conservancy diversion piece, rotates through a plurality of water conservancy diversion pieces left and right sides and comes at least one opening of switching to the air-out direction about realizing adjusting the air outlet realizes not having the pendulum leaf and can control the pendulum wind.
Further, the utility model discloses an air deflection assembly of machine in air conditioning is through configuring a plurality of water conservancy diversion pieces into coaxial rotation to the pendulum wind of the different angles of length direction of second aviation baffle is realized following.
Further, the utility model discloses an air deflection assembly of machine in air conditioning is through configuring a plurality of water conservancy diversion pieces into the disalignment and rotate to the multi-angle air supply of the length direction of realization edge second aviation baffle.
The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
fig. 1 is a schematic front view of a wall-mounted air conditioner indoor unit according to an embodiment of the present invention.
Fig. 2 is a schematic cross-sectional view of the wall-mounted air conditioning indoor unit shown in fig. 1, when the second air guide plate is opened.
Fig. 3 is a schematic cross-sectional view of the wall-mounted air conditioning indoor unit shown in fig. 1 when the second louver is closed.
Fig. 4 is a schematic top view of a second air deflector of the wall-mounted air conditioning indoor unit shown in fig. 1.
Fig. 5 is a perspective view illustrating a baffle of a second air guide plate of a wall-mounted air conditioner indoor unit according to an embodiment of the present invention.
Fig. 6 is a schematic top view of a baffle of the second air deflection plate shown in fig. 5.
Fig. 7 is a schematic top view of the second wind deflector shown in fig. 4 with the guide vanes fully closed.
Fig. 8 is a perspective view illustrating the second wind deflector shown in fig. 7 when the guide vanes are completely closed.
Fig. 9 is a top view schematically illustrating the guide vanes of the second wind deflector of fig. 4 coaxially rotated at an angle.
Fig. 10 is a perspective view illustrating the second wind deflector of fig. 9 when the guide vanes are coaxially rotated.
Fig. 11 is a top view schematically illustrating the guide vane of the second wind deflector of fig. 4 coaxially rotated by another angle.
Fig. 12 is a perspective view illustrating the second wind deflector of fig. 11 when the guide vanes are coaxially rotated.
Fig. 13 is a schematic top view illustrating the guide vanes of the second wind deflector of fig. 4 coaxially rotated by another angle.
Fig. 14 is a perspective view illustrating the second wind deflector of fig. 13 when the guide vanes are coaxially rotated.
Fig. 15 is a top view of the second air deflection plate of fig. 4 when the deflector is not rotated.
Fig. 16 is a perspective view illustrating the second wind deflector of fig. 15 when the guide vanes are not rotated.
Detailed Description
Fig. 1 is a schematic front view of a wall-mounted air conditioner indoor unit 100 according to an embodiment of the present invention.
Fig. 2 is a schematic cross-sectional view of the wall-mounted air conditioning indoor unit 100 shown in fig. 1, when the second air deflector 202 is opened.
The wall-mounted air conditioner indoor unit 100 of the embodiment of the present invention generally includes a casing 110, an air inlet 111, an air outlet 113, an air guide plate assembly 200, an evaporator 300, a fan 400, and an air duct 500.
The wall-mounted air conditioning indoor unit 100 and an air conditioning outdoor unit (not shown) form a vapor compression refrigeration cycle system to perform cooling/heating of an indoor environment. An air inlet 111 is formed at the top of the housing 110, and an air inlet grille 112 is disposed at the air inlet 111. An air outlet 113 is provided at a lower portion of the front side of the housing 110. The air outlet 113 is open toward the front lower side. As shown in fig. 1, the housing 110 may be a transversely extending strip-shaped structure, and the air outlet 113 is an elongated opening extending in the transverse direction.
The air deflection assembly 200 includes a first air deflection 201 and a second air deflection 202. The first air guiding plate 201 is disposed at the air outlet 113, and the first air guiding plate 201 rotates to open and close the air outlet 113. Specifically, the first air guiding plate 201 is configured to be rotatable around a transverse axis to adjust the air outlet direction of the air outlet 113. The second air guiding plate 202 is disposed inside the first air guiding plate 201, and has a frame 221 and a plurality of baffles 222. The frame 221 has an opening 223 formed therein. The plurality of baffles 222 are provided on the frame 221, and are configured to open and close the opening 223 by rotating left and right, thereby adjusting the left and right air outlet directions of the air outlet 113.
Fig. 3 is a schematic cross-sectional view illustrating the second air deflector 202 of the wall-mounted air conditioning indoor unit 100 shown in fig. 1 closed, wherein when the deflector 222 is fully closed, the second air deflector 202 can rotate to adjust the vertical air outlet direction of the air outlet 113.
Fig. 4 is a schematic top view of the second air deflector 202 of the wall-mounted air conditioning indoor unit 100 shown in fig. 1. Fig. 5 is a perspective view illustrating the baffle 222 of the second air deflector 202 of the wall-mounted air conditioning indoor unit 100 according to an embodiment of the present invention. Fig. 6 is a schematic top view of the baffle 222 of the second air deflection panel 202 shown in fig. 5. Fig. 7 is a schematic top view of the second air deflection panel 202 shown in fig. 4 with the deflector 222 fully closed. Fig. 8 is a perspective view of the second air deflection plate 202 shown in fig. 7 with the deflector 222 fully closed. The guide vane 222 includes a body portion 231 and a connection rod 232. The frame 221 is provided with a plurality of sets of first connection holes (not shown in the drawings) and second connection holes (not shown in the drawings) on the upper and lower inner surfaces corresponding to the opening 223, both ends of each connection rod 232 are respectively engaged in the corresponding sets of first connection holes and second connection holes, and the opening 223 is opened and closed by controlling the rotation of each connection rod 232 in the first connection holes and the second connection holes to rotate the corresponding body 231 left and right.
The plurality of baffles 222 can be linked by a single shaft, and the plurality of baffles 222 can be rotated to open different angles, so that the air swinging at different angles along the length direction of the air deflector is realized. Fig. 9 is a schematic top view of the guide vane 222 of the second air deflection plate 202 shown in fig. 4 rotated coaxially by an angle. Fig. 10 is a perspective view of fig. 9. As shown in fig. 9 and 10, each of the plurality of baffles 222 rotates by about 90 degrees with respect to the frame 221, so as to guide wind forward. Fig. 11 is a schematic top view of the second air deflection plate 202 shown in fig. 4 with the deflector 222 coaxially rotated by another angle. Fig. 12 is a perspective view of fig. 11. As shown in fig. 11 and 12, each of the plurality of baffles 222 rotates at an acute angle with respect to the frame 221 to guide the wind to the right. Fig. 13 is a schematic top view of the second air deflection plate 202 shown in fig. 4 with the deflector 222 coaxially rotated by another angle. Fig. 14 is a perspective view of fig. 13. As shown in fig. 11 and 12, each of the plurality of baffles 222 rotates at an obtuse angle with respect to the frame 221 to guide air leftward.
Each guide vane 222 can also be independently controlled to rotate to open different angles, so that multi-angle air supply along the length direction of the air deflector is realized, and the air outlet range is enlarged. The middle baffle 222 can be closed, and the baffles 222 at the two ends can be opened to prevent direct blowing. Fig. 15 is a top view of the second air deflection plate 202 of fig. 4 with the deflector 222 not rotating coaxially. Fig. 16 is a perspective view of fig. 15. As shown in fig. 15 and 16, the plurality of baffles 222 on the left side rotate at an obtuse angle with respect to the frame 221 to guide air to the left; the guide vanes 222 positioned in the middle rotate by about 90 degrees relative to the frame 221 to guide wind forward; the plurality of baffles 222 on the right side rotate at acute angles relative to the frame 221, so that wind is guided to the right.
The body 231 of the baffle 222 may be a flat plate structure, or may have other shapes. In some embodiments, the body 231 has a curved surface structure, so that the air guiding is performed leftwards and rightwards, and most of the air is dispersed along the axial direction of the connecting rod 232 of the baffle 222, so that the air is closer to the natural wind.
It will be appreciated that the number of baffles 222 provided is a primary consideration in effectively partitioning the openings 223 of the frame 221, and that the distance between adjacent baffles 222 should not be too small to increase drag. For a conventional wall-mounted air conditioning indoor unit 100, the second air deflector 202 preferably has 8 to 12 baffles 222.
The evaporator 300 is used for exchanging heat with air entering the housing 110 from the air inlet 111 to form heat-exchanged air. Specifically, cold air is used for cooling, and hot air is used for heating.
The fan 400 is preferably a cross-flow fan 400 having an axial direction extending in a lateral direction (i.e., a left-right direction as viewed in fig. 1) for causing air to flow from the evaporator 300 to the outlet 113 and then to be blown into the room. In a preferred embodiment, the evaporator 300 is a three-stage finned evaporator covering the space in front of and above the crossflow blower 400, and includes a first evaporator portion 301, a second evaporator portion 302, and a third evaporator portion 303.
An air duct 500 is further formed in the housing 110, and an inlet end of the air duct 500 is located at the blower 400, and an outlet end thereof is located at the air outlet 113. The air duct 500 is used to guide the heat-exchange air from the evaporator 300 to the air outlet 113, so that the air is blown out from the air outlet 113, thereby realizing cooling/heating of the indoor environment. Specifically, the air duct 500 is defined by an upper volute 501 and a lower volute 502, the inner wall of the lower volute 502 being the lower wall of the air duct 500, and the inner wall of the upper volute 501 being the upper wall of the air duct 500.
The utility model discloses air deflection assembly 200 of indoor set 100 of air conditioner is owing to set up first aviation baffle 201 and second aviation baffle 202, and second aviation baffle 202 has frame 221 and a plurality of water conservancy diversion piece 222, comes at least one opening 223 of switching through a plurality of water conservancy diversion piece 222 horizontal rotation to realize adjusting air outlet 113 and control the air-out direction, but the pendulum wind about no pendulum leaf.
Further, the plurality of baffles 222 of the second air deflector 202 of the air deflector assembly 200 of the indoor unit 100 of the present invention are configured to rotate coaxially, so as to realize the wind swinging along the length direction of the second air deflector 202 at different angles.
Further, the plurality of baffles 222 of the second air deflector 202 of the air deflector assembly 200 of the indoor unit 100 of the air conditioner of the embodiment of the present invention are configured to rotate in different axes, so as to realize multi-angle air supply along the length direction of the second air deflector 222.
Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described in detail herein, many other variations and modifications can be made, consistent with the principles of the invention, which are directly determined or derived from the disclosure herein, without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.
Claims (10)
1. An aviation baffle subassembly of machine in air conditioning, its characterized in that includes:
the first air deflector is arranged at an air outlet of the indoor unit and rotates to open and close the air outlet; and
the second air deflector is arranged at the air outlet of the indoor unit and is provided with a frame and a plurality of guide vanes; the frame is provided with at least one opening; the plurality of flow deflectors are arranged on the frame and configured to open and close the at least one opening through left and right rotation, so that left and right air outlet directions of the air outlet can be adjusted.
2. The air deflection assembly of an indoor unit of an air conditioner according to claim 1,
the guide vanes are configured to coaxially rotate, so that the swinging wind at different angles along the length direction of the second air deflector is realized.
3. The air deflection assembly of an indoor unit of an air conditioner according to claim 1,
the guide vanes are configured to rotate in different axes, so that multi-angle air supply along the length direction of the second air deflector is realized.
4. The air deflection assembly of an indoor unit of an air conditioner according to claim 1,
the flow deflector comprises a body part and a connecting rod;
the frame is provided with a plurality of groups of first connecting holes and second connecting holes at the upper part and the lower part of the frame respectively;
the two ends of the connecting rod are respectively clamped in the first connecting hole and the second connecting hole, and the body portion is rotated left and right to open and close the opening by controlling the connecting rod to rotate in the first connecting hole and the second connecting hole.
5. The air deflection assembly of an indoor unit of an air conditioner according to claim 4,
the frame is provided with one opening;
the frame is in the upper and lower internal surface that the opening corresponds sets up respectively first connecting hole with the second connecting hole.
6. An air deflection assembly in an indoor unit of an air conditioner according to claim 5,
the body part has a curved surface structure.
7. The air deflection assembly of an indoor unit of an air conditioner according to claim 1,
the second air deflector is arranged on the inner side of the first air deflector.
8. The air deflection assembly of an indoor unit of an air conditioner according to claim 7,
the second air deflector is also configured to adjust the upper and lower air outlet directions of the air outlet through rotation.
9. An indoor unit of an air conditioner, characterized by having the air deflection assembly as claimed in any one of claims 1 to 7.
10. An indoor unit of an air conditioner according to claim 9,
the indoor unit is a wall-mounted air conditioner indoor unit;
the second air deflector is provided with 8-12 guide vanes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920131498.3U CN209877308U (en) | 2019-01-25 | 2019-01-25 | Air deflector assembly of air conditioner indoor unit and air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920131498.3U CN209877308U (en) | 2019-01-25 | 2019-01-25 | Air deflector assembly of air conditioner indoor unit and air conditioner indoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209877308U true CN209877308U (en) | 2019-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920131498.3U Active CN209877308U (en) | 2019-01-25 | 2019-01-25 | Air deflector assembly of air conditioner indoor unit and air conditioner indoor unit |
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| Country | Link |
|---|---|
| CN (1) | CN209877308U (en) |
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2019
- 2019-01-25 CN CN201920131498.3U patent/CN209877308U/en active Active
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