CN108644902A - Air exhausting structure and air conditioner - Google Patents
Air exhausting structure and air conditioner Download PDFInfo
- Publication number
- CN108644902A CN108644902A CN201810620952.1A CN201810620952A CN108644902A CN 108644902 A CN108644902 A CN 108644902A CN 201810620952 A CN201810620952 A CN 201810620952A CN 108644902 A CN108644902 A CN 108644902A
- Authority
- CN
- China
- Prior art keywords
- grid part
- air
- air outlet
- exhausting structure
- installation axle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
-
- 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
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
A kind of air exhausting structure of present invention offer and air conditioner, air exhausting structure, including：Shell, grid part with air outlet and wind turbine；Grid part is rotatably arranged on air outlet, and wind turbine is arranged in the inside of shell, and air-flow that can be inside drive shell is rotated from the grate opening of grid part and blown out, so that air-flow can drive grid part to be rotated on air outlet when flowing through grate opening.The present invention has reasonable design, simple in structure, and reliability is high, the advantages of capable of improving swing flap frequency, while can reduce noise.
Description
Technical field
The present invention relates to family's electro-technical field, more particularly to a kind of air exhausting structure and air conditioner.
Background technology
With the increasingly raising of science and technology being constantly progressive with people's living standard, air-conditioning has become people's daily life
In one of most important household electrical appliance.
Currently, air-conditioning is to control wind deflector movement respectively using by two sets of different motions, to realize air-conditioning
Vertical swing flap and left and right swing flap, not only complicated in this way, reliability is low, and cannot achieve high-frequency swing flap.
Invention content
The main purpose of the present invention is to provide a kind of air exhausting structure and air conditioners, are not only simple in structure, and reliability is high,
And swing flap frequency can be improved.
The present invention provides a kind of air exhausting structures, including：Shell, grid part with air outlet and wind turbine；
The grid part is rotatably arranged on the air outlet, and the wind turbine is arranged in the inside of the shell,
And the air-flow of the enclosure interior can be driven to be rotated from the grate opening of the grid part and blown out, so that air-flow flows through the lattice
The grid part can be driven to be rotated on the air outlet when gate hole.
More preferably, further include installation axle；
The installation axle connection on the housing, is provided with mounting hole, and the grid portion on the grid part
Part is set in by the mounting hole in the installation axle, and can be rotated centered on the axis of the installation axle.
More preferably, further include pressing plate；
The both ends of the installation axle are respectively connecting pin and free end, and the installation axle is connected to institute by the connecting pin
It states on shell；
When the grid part is set in by the mounting hole in the installation axle, the pressing plate can be fixedly connected
In the free end, the grid part to be limited between the connecting pin and the free end.
More preferably, further include supporting rib, the installation axle is fixedly connected on the side of the air outlet by the supporting rib
On wall.
More preferably, have water conservancy diversion plane, the outlet air of the water conservancy diversion plane and the grid part on the side wall of the grate opening
Direction forms angle α.
More preferably, 0 ° of 30 ° of ＜ α ＜.
More preferably, the quantity of the grate opening is two or more, and more than two grate openings are arranged successively along scroll.
More preferably, the shape of the air outlet is cylinder, the outline shape of the grid part be diameter with it is described go out
The cylinder that the diameter in air port matches.
More preferably, when including installation axle, and when being provided with mounting hole on the grid part, the axis of the installation axle
It is overlapped with the axis of the air outlet, the axis of the mounting hole is overlapped with the axis of the grid part.
More preferably, it is provided with the first fixed component on the grid part, the second fixed component is provided on the shell；
The first state and phase of mutually locking can be formed between first fixed component and second fixed component
The second state mutually unlocked, when in the first state, the grid part is relatively fixed with the air outlet, when in
When second state, the grid part can be rotated relative to the air outlet.
More preferably, first fixed component is permanent magnet, and second fixed component is electromagnetic coil.
More preferably, the shape of the air outlet is cylinder, and the grid part is the diameter of diameter and the air outlet
The cylinder to match, the permanent magnet are arranged at the edge of the grid part, and the electromagnetic coil is arranged in the outlet air
On the inner wall of mouth.
A kind of air conditioner of another aspect of the invention, includes the air exhausting structure of any of the above technical characteristic.
The air exhausting structure of the offer of the present invention, is rotatably arranged in using the grid part on the air outlet, institute
It states wind turbine to be arranged in the inside of the shell, and the air-flow of the enclosure interior can be driven to be rotated from the grate opening of the grid
Blowout, so that air-flow can drive the technical solution that the grid rotates on the air outlet when flowing through the grate opening, no
Only simple in structure, reliability is high, and can improve swing flap frequency.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and constitutes the part of the present invention, this hair
Bright illustrative embodiments and their description are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the one embodiment appearance schematic diagram of air exhausting structure of the present invention；
Fig. 2 is the diagrammatic cross-section of Fig. 1；
Fig. 3 is the decomposition diagram of the grid part and shell in Fig. 2；
Fig. 4 is the portions the A enlarged diagram in Fig. 2；
Fig. 5 is the portions the B enlarged diagram in Fig. 2；
Fig. 6 is the sectional view of the grid part in Fig. 2；
Fig. 7 is the upward view in Fig. 6.
In figure：1, shell；11, air outlet；2, grid part；21, grate opening；22, mounting hole；23, water conservancy diversion plane；3, wind
Machine；4, installation axle；41, free end；42, supporting rib；5, pressing plate；51, cover board；6, the first fixed component；7, the second fixed component.
Specific implementation mode
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the specific embodiment of the invention and
Technical solution of the present invention is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the present invention one
Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under the premise of creative work, shall fall within the protection scope of the present invention.
It should be noted that term " first " in description and claims of this specification and above-mentioned attached drawing, "
Two " etc. be for distinguishing similar object, without being used to describe specific sequence or precedence.It should be appreciated that using in this way
Data can be interchanged in the appropriate case, so that the embodiment of the present invention described herein can be in addition to illustrating herein
Or the sequence other than those of description is implemented.
As shown in Figure 1, 2, a kind of air exhausting structure, including：Shell 1, grid part 2 with air outlet 11 and wind turbine 3.Lattice
Grid component 2 is rotatably arranged on air outlet 11, and wind turbine 3 is arranged in the inside of shell 1, and can be inside drive shell 1
Air-flow is rotated from the grate opening 21 of grid part 2 to be blown out, so that air-flow can drive grid part 2 going out when flowing through grate opening 21
It is rotated on air port 11.Wherein axial flow blower may be used in wind turbine 3, it is not limited to this, can also use other that can drive
The equipment of flow rotation blowout.It is blown out since the air-flow inside 3 drive shell 1 of wind turbine is rotated from the grate opening 21 of grid part 2,
When can cause air flow through grate opening 21, there is tangential velocity, answer side that grid part 2 can be driven to be rotated on air outlet, with
Realize that the swing flap purpose of grid part 2 need not control the fortune of grid part 2 by motion compared with the existing technology
It is dynamic, it is not only simple in structure, reliability is high, and can improve swing flap frequency, while can also reduce cost of manufacture.
Specifically, as shown in Figure 2,3, 4, further include installation axle 4, installation axle 4 is connected on shell 1, is set on grid part 2
It is equipped with mounting hole 22, and grid part 2 is set in by mounting hole 22 in installation axle 4, and can be with the axis of installation axle 4
Grid part 2 is rotatably arranged on air outlet 11 by center rotating with realizing.Wherein installation axle 4 can be fixed with shell 1
Connection, installation axle 4 only plays a supportive role to grid part 2 at this time, its own can't rotate.
, can be as shown in Fig. 1,2,3 in actual fabrication, the shape of air outlet 11 can be cylinder, grid part 2
The cylinder that outline shape can match for the diameter of diameter and air outlet 11.The axis Yu air outlet 11 of installation axle 4 at this time
Axis overlap, the axis of mounting hole 22 overlaps with the axis of grid part 2, can make grid part 2 and air outlet 11 in this way
Coaxial arrangement is interfered with the side wall of air outlet 11 in rotation to avoid grid part 2, keeps the rotation of grid part 2 suitable
Freely.
Further, the connection type between installation axle 4 and shell 1 can be as shown in Fig. 2,3,4, including supporting rib 42,
Installation axle 4 is fixedly connected on by supporting rib 42 on the side wall of air outlet 11.In actual fabrication, installation axle 4,42 and of supporting rib
Shell 1 can be integrally formed making by way of injection molding, and but it is not limited to this.Wherein the quantity of supporting rib 42 be two with
On, and it is uniformly distributed along the circumferential direction of installation axle.
Further include pressing plate 5 as shown in Fig. 2,3,4, the both ends of installation axle 4 are respectively to connect as a kind of embodiment
End (not shown) and free end 41 are connect, installation axle 4 is connected to by connecting pin on shell 1, when grid part 2 passes through mounting hole
22 when being set in installation axle 4, and pressing plate 5 can be fixedly connected on free end 41, to by grid part 2 be limited in connecting pin and
Between free end 41.Its center platen 5, which can be used, can arbitrarily realize that the mode of goal of the invention is fixedly connected on the freedom of installation axle 4
End.Further include cover board 51 as shown in the figure, cover board 51, which can be fixedly connected with (such as threaded connection), is pacifying in actual fabrication
It fills on axis 4, pressing plate 5 is fixedly connected on free end 41 by the effect that overlays of cover board 51 at this time.Cover board 51 can incite somebody to action simultaneously
Mounting hole 22 covers, and then keeps grid part 2 more beautiful.
As a kind of embodiment, as shown in fig. 6, having water conservancy diversion plane 23, water conservancy diversion plane 23 on the side wall of grate opening 21
Angle α is formed with the air-out direction of grid part 2, wherein 0 ° of 30 ° of ＜ α ＜.It should be noted that when grid part 2 is cylinder
When shape, air-out direction is the axially extending direction of the cylinder.Using such technical solution, can by water conservancy diversion plane 23,
Airflow direction to flowing through grate opening 21 controls, that is to say, that with the rotation of grid part 2, water conservancy diversion plane 23 can incite somebody to action
The air-flow for flowing through grate opening 21 is oriented to different directions, increases blowing range.
In actual fabrication, as shown in fig. 7, the quantity of grate opening 21 is two or more, more than two grate openings 21 are along spiral shell
It is linear to arrange successively.It should be noted that grate opening 21 can be circular hole or square hole or the through-hole of other arbitrary shapes, as long as energy
Enough realize goal of the invention.Using such technical solution, connection position of the air-flow between adjacent grid hole 21 can be avoided
It sets to form larger whirlpool, the air output of grid part 2 can not only be improved, reduce wind noise, while grid portion can also be made
The intensity of part 2 is improved,
As a kind of embodiment, as shown in figure 5, being provided with the first fixed component 6 on grid part 2, set on shell 1
It is equipped with the second fixed component 7.The first state of mutually locking can be formed between first fixed component 6 and the second fixed component 7
The second state mutually unlocked, when in the first state, grid part 2 is relatively fixed with air outlet 11, when in second
When state, grid part 2 can be rotated relative to air outlet 11.Can enable in this way grid part 2 realize rotation the knife edge and
Two kinds of working conditions of fixed outlet air, improve the adaptability of work.
In actual fabrication, the first fixed component 6 can be permanent magnet, and the second fixed component 7 can be electromagnetic coil.Its
Middle electromagnetic coil is electrically connected with external power supply, when needing grid part 2 to rotate swing flap, is not powered to electromagnetic coil, this
When electromagnetic coil and permanent magnet between there is no active force, grid part 2 is free to rotate, when need grid part 2 fix outlet air
When, it can be powered to electromagnetic coil, the electromagnetic force for attracting permanent magnet can be generated, and by the electromagnetic force by grid part 2
It is fixed on air outlet 11, grid part 2 can not rotate at this time.
Specifically, as shown in figure 5, the shape of air outlet 11 is cylinder, grid part 2 is the straight of diameter and air outlet 11
The cylinder that diameter matches, permanent magnet are arranged at the edge of grid part 2, and electromagnetic coil is arranged on the inner wall of air outlet 11.
Wherein permanent magnet can be used embedded mode and be fixed on the edge of grid part 2, and similarly embedded side can be used in electromagnetic coil
Formula is fixed on the inner wall of air outlet 11.
To realize goal of the invention, a kind of air conditioner of another aspect of the invention, including go out described in any of the above embodiment
Wind structure.
Above example makes the present invention have reasonable design, simple in structure, and reliability is high, can improve swing flap frequency, together
When the advantages of capable of reducing noise.
Example the above is only the implementation of the present invention is not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.Any modification made by all within the spirits and principles of the present invention,
Equivalent replacement, improvement etc., should be included within scope of the presently claimed invention.
Claims (13)
1. a kind of air exhausting structure, it is characterised in that：
Including：Shell (1), grid part (2) with air outlet (11) and wind turbine (3)；
The grid part (2) is rotatably arranged on the air outlet (11), and the wind turbine (3) is arranged in the shell
(1) inside, and the air-flow that the shell (1) can be driven internal is blown from the rotation of the grate opening (21) of the grid part (2)
Go out, so that air-flow can drive the grid part (2) to be rotated on the air outlet (11) when flowing through the grate opening (21).
2. air exhausting structure according to claim 1, it is characterised in that：
Further include installation axle (4)；
The installation axle (4) is connected on the shell (1), and mounting hole (22), and institute are provided on the grid part (2)
It states grid part (2) to be set in the installation axle (4) by the mounting hole (22), and can be with the installation axle (4)
It is rotated centered on axis.
3. air exhausting structure according to claim 2, it is characterised in that：
Further include pressing plate (5)；
The both ends of the installation axle (4) are respectively connecting pin and free end (41), and the installation axle (4) is connected by the connecting pin
It is connected on the shell (1)；
When the grid part (2) is set in by the mounting hole (22) in the installation axle (4), pressing plate (5) energy
It is enough fixedly connected on the free end (41), the grid part (2) is limited in the connecting pin and the free end
(41) between.
4. air exhausting structure according to claim 2, it is characterised in that：
Further include supporting rib (42), the installation axle (4) is fixedly connected on the air outlet (11) by the supporting rib (42)
Side wall on.
5. air exhausting structure according to claim 1, it is characterised in that：
Have water conservancy diversion plane (23), the water conservancy diversion plane (23) and the grid part (2) on the side wall of the grate opening (21)
Air-out direction forms angle α.
6. air exhausting structure according to claim 5, it is characterised in that：
0 ° of 30 ° of ＜ α ＜.
7. air exhausting structure according to claim 1, it is characterised in that：
The quantity of the grate opening (21) is two or more, and more than two grate openings (21) are arranged successively along scroll.
8. according to the air exhausting structure described in claim 1 to 7 any one, it is characterised in that：
The shape of the air outlet (11) is cylinder, and the outline shape of the grid part (2) is diameter and the air outlet
(11) cylinder that diameter matches.
9. air exhausting structure according to claim 8, it is characterised in that：
When being provided with mounting hole (22) including installation axle (4), and on the grid part (2), the axis of the installation axle (4)
Line is overlapped with the axis of the air outlet (11), and the axis of the mounting hole (22) is overlapped with the axis of the grid part (2).
10. according to the air exhausting structure described in claim 1 to 7 any one, it is characterised in that：
It is provided with the first fixed component (6) on the grid part (2), the second fixed component is provided on the shell (1)
(7)；
Can be formed between first fixed component (6) and second fixed component (7) mutually locking first state and
The second state mutually unlocked, when in the first state, the grid part (2) and the air outlet (11) are relatively solid
Fixed, when in second state, the grid part (2) can rotate relative to the air outlet (11).
11. air exhausting structure according to claim 10, it is characterised in that：
First fixed component (6) is permanent magnet, and second fixed component (7) is electromagnetic coil.
12. air exhausting structure according to claim 11, it is characterised in that：
The shape of the air outlet (11) is cylinder, and the grid part (2) is the diameter of diameter and the air outlet (11)
The cylinder to match, permanent magnet setting at the edge of the grid part (2), the electromagnetic coil setting it is described go out
On the inner wall in air port (11).
13. a kind of air conditioner, it is characterised in that：
Including the air exhausting structure described in claim 1 to 12 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810620952.1A CN108644902A (en) | 2018-06-15 | 2018-06-15 | Air exhausting structure and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810620952.1A CN108644902A (en) | 2018-06-15 | 2018-06-15 | Air exhausting structure and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108644902A true CN108644902A (en) | 2018-10-12 |
Family
ID=63752787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810620952.1A Pending CN108644902A (en) | 2018-06-15 | 2018-06-15 | Air exhausting structure and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108644902A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110966741A (en) * | 2019-12-03 | 2020-04-07 | 珠海格力电器股份有限公司 | Grid assembly and kitchen air conditioner |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1251880A (en) * | 1968-10-25 | 1971-11-03 | ||
| JPH10318553A (en) * | 1997-05-19 | 1998-12-04 | Daikin Ind Ltd | Air conditioner |
| CN201149358Y (en) * | 2007-12-29 | 2008-11-12 | 海信集团有限公司 | Cabinet air conditioner air outlet equipment imitating natural wind and cabinet air conditioner using the same |
| CN201180657Y (en) * | 2007-11-10 | 2009-01-14 | 梁伟明 | Cartoon good-luck fan with eccentric wheel apparatus |
| CN202520613U (en) * | 2012-04-10 | 2012-11-07 | 宁波先锋电器制造有限公司 | Inducer assembly and box fan provided with same |
| CN105387599A (en) * | 2015-12-18 | 2016-03-09 | 广东美的制冷设备有限公司 | Air deflector component used for air conditioner, and air conditioner |
| CN208282265U (en) * | 2018-06-15 | 2018-12-25 | 珠海格力电器股份有限公司 | Air exhausting structure and air conditioner |
-
2018
- 2018-06-15 CN CN201810620952.1A patent/CN108644902A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1251880A (en) * | 1968-10-25 | 1971-11-03 | ||
| JPH10318553A (en) * | 1997-05-19 | 1998-12-04 | Daikin Ind Ltd | Air conditioner |
| CN201180657Y (en) * | 2007-11-10 | 2009-01-14 | 梁伟明 | Cartoon good-luck fan with eccentric wheel apparatus |
| CN201149358Y (en) * | 2007-12-29 | 2008-11-12 | 海信集团有限公司 | Cabinet air conditioner air outlet equipment imitating natural wind and cabinet air conditioner using the same |
| CN202520613U (en) * | 2012-04-10 | 2012-11-07 | 宁波先锋电器制造有限公司 | Inducer assembly and box fan provided with same |
| CN105387599A (en) * | 2015-12-18 | 2016-03-09 | 广东美的制冷设备有限公司 | Air deflector component used for air conditioner, and air conditioner |
| CN208282265U (en) * | 2018-06-15 | 2018-12-25 | 珠海格力电器股份有限公司 | Air exhausting structure and air conditioner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110966741A (en) * | 2019-12-03 | 2020-04-07 | 珠海格力电器股份有限公司 | Grid assembly and kitchen air conditioner |
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