CN208025766U - Tuyere structure and air-conditioning system - Google Patents
Tuyere structure and air-conditioning system Download PDFInfo
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- CN208025766U CN208025766U CN201721812250.0U CN201721812250U CN208025766U CN 208025766 U CN208025766 U CN 208025766U CN 201721812250 U CN201721812250 U CN 201721812250U CN 208025766 U CN208025766 U CN 208025766U
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- working position
- wind deflector
- air
- outlet
- closure plate
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
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- 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
The utility model is related to a kind of tuyere structure and air-conditioning systems, wherein tuyere structure includes：Outlet frame is equipped with air outlet；Wind deflector is used for the outlet air to the air outlet and carries out wind-guiding up and down；Swing flap blade, independently of being arranged except the wind deflector, for carrying out left and right swing flap to the outlet air of the air outlet.Embodiment provided by the utility model is by swing flap blade independently of being arranged except wind deflector；The weight of wind deflector can be mitigated, the service load of the power plant of driving wind deflector movement is reduced, improve the service life of tuyere structure.
Description
Technical field
The utility model is related to refrigeration technology field more particularly to a kind of tuyere structure and air-conditioning systems.
Background technology
Air-cooled ducted air conditioner is liked because the price of its concealed appearance beautiful and generous and relatively inexpensive property is deep by market.Existing wind
The swing flap blade and its motion of pipe machine outlet air mouthpiece are arranged on wind deflector, and the upper and lower of wide-angle and left and right may be implemented
Swing flap.But inventor has found that above structure also will appear problems with simultaneously：
1) wind deflector weight is big, drives the service load of the power plant of wind deflector larger, and service life reduces.
2) wind deflector is layered structure, wherein one layer uses plastics, when work to be contacted with cold air, another layer using metal plate
Material, when work, contact with surrounding air (temperature is higher), and plastic material is slow relative to the heat conduction of Metal plate, two layers of wind deflector
Between there are the larger temperature difference, wind-guiding plate surface condensed water easily occurs.
Utility model content
The purpose of this utility model is that a kind of tuyere structure of proposition and air-conditioning system, the weight that can solve wind deflector are big
The problem of.
To achieve the above object, the utility model provides a kind of tuyere structure comprising：Outlet frame is equipped with outlet air
Mouthful；Wind deflector is used for the outlet air to the air outlet and carries out wind-guiding up and down；Swing flap blade, independently of the wind deflector it
Outer setting, for carrying out left and right swing flap to the outlet air of the air outlet.
One preferably or alternative embodiment in, tuyere structure includes closure plate, the closure plate include the first working position and
Second working position；In the first working position, the closure plate can close the air outlet, in the second working position, the closure plate
The air outlet can be opened.
One preferably or in alternative embodiment, the swing flap blade is set to the closure plate, and the is in the closure plate
When two working positions, the swing flap blade is located on the outlet air path of the air outlet, for swing flap.
One preferably or in alternative embodiment, the swing flap blade is set to the closure plate and deviates from institute in the first working position
State the side of air outlet.
One preferably or in alternative embodiment, the closure plate is rotatablely connected with the outlet frame, in the first work
Make to convert between position and the second working position.
It is described when the closure plate is converted from the first working position to the second working position one preferably or in alternative embodiment
Closure plate turns to the inside of the air outlet.
One preferably or in alternative embodiment, the closure plate includes the first plate and the second plate being oppositely arranged, described
When closure plate is in the first working position, first plate is towards the outside of the air outlet, and second plate is towards the outlet air
The inside of mouth, the swing flap blade are set to second plate.
One preferably or in alternative embodiment, first plate is the tablet being made of metal material.
One preferably or in alternative embodiment, second plate is using arc panel made of plastics.
One preferably or in alternative embodiment, the wind deflector includes third working position and the 4th working position；It is closed described
When plywood is in the first working position, the wind deflector is in third working position, is located at the inside of the air outlet；In the closure
When plate is in the second working position, the wind deflector is in the 4th working position, is located on the outlet air path of the air outlet.
One preferably or in alternative embodiment, the wind deflector is rotatablely connected with the outlet frame, in third work
Make to convert between position and the 4th working position.
It is described when the wind deflector is converted from the 4th working position to third working position one preferably or in alternative embodiment
Wind deflector turns to the inside of the air outlet.
One preferably or in alternative embodiment, the wind deflector is using single layer harden structure made of plastics.
One preferably or in alternative embodiment, the swing flap blade is set to the outlet frame.
One preferably or in alternative embodiment, the wind deflector includes third working position and the 4th working position；In third work
Make position, the wind deflector can close the air outlet, and in the 4th working position, the wind deflector can open the air outlet,
And it being capable of wind-guiding.
To achieve the above object, the utility model provides a kind of air-conditioning system comprising above-mentioned tuyere structure.
Based on the above-mentioned technical proposal, the utility model at least has the advantages that：
In some embodiments, tuyere structure includes outlet frame, wind deflector and swing flap blade；Swing flap blade is independently of wind-guiding
It is arranged except plate；The weight of wind deflector can be mitigated, the service load of the power plant of driving wind deflector movement is reduced, improve wind
The service life of mouth structure.
Description of the drawings
Attached drawing described herein is used to provide a further understanding of the present invention, and is constituted part of this application,
The exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the improper of the utility model
It limits.In the accompanying drawings：
Fig. 1 shows the closed state schematic diagram of the tuyere structure of the utility model one or more embodiment；
Fig. 2 shows the open state schematic diagrams of the tuyere structure of the utility model one or more embodiment；
Fig. 3 shows the schematic cross-sectional view of the closed state of the tuyere structure of the utility model one or more embodiment；
Fig. 4 shows the schematic cross-sectional view of the open state of the tuyere structure of the utility model one or more embodiment.
Attached figure label：
1- outlet frames；2- wind deflectors；3- swing flap blades；4- closure plates.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, the technical solution in embodiment is carried out it is clear, complete
Ground describes.Obviously, described embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.
Based on the embodiments of the present invention, institute that those of ordinary skill in the art are obtained without creative efforts
There is other embodiment, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indicates or imply and is signified
Device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to this practicality
The limitation of novel protected range.
In the description of the utility model, " inside " of air outlet refers to the side far from the interior space, " outside " of air outlet
Refer to close to the side of the interior space.Alternatively, the airflow direction of the outlet air along air outlet, " inside " of air outlet is relative to air outlet
" outside " close to air outlet air-flow upstream.
As shown in figures 1-4, the tuyere structure provided for one or more embodiments comprising outlet frame 1,2 and of wind deflector
Swing flap blade 3.Wherein, outlet frame 1 is equipped with air outlet.Air outlet can be used for indoor outlet air to carry out temperature adjustment.Wind deflector 2 is used
The wind-guiding above and below being carried out to the outlet air of air outlet.Swing flap blade 3 except wind deflector 2 independently of being arranged, for going out to air outlet
Wind carries out left and right swing flap.
In at least one embodiment, it after starting of air conditioner, can be chronically at after starting at air outlet due to wind deflector 2
Motion state can mitigate the weight of wind deflector 2 by swing flap blade 3 independently of being arranged except wind deflector 2, reduce driving wind-guiding
The service load for the power plant that plate 2 moves, improves the service life of tuyere structure.Optionally, what driving wind deflector 2 moved is dynamic
Power apparatus can be stepper motor.
In some embodiments, after by swing flap blade 3 independently of being arranged except wind deflector 2, single layer may be used in wind deflector 2
Harden structure, to further decrease the weight of wind deflector 2.Further, wind deflector 2 can be hardened using single layer made of plastics
Structure.
In above-described embodiment, wind deflector 2 is set as single layer harden structure, and is made of the slow plastics of heat conduction, can reduce
It is cold to solve 2 surface of wind deflector for the temperature difference of 2 both sides of wind deflector (side contacted with cold air and the side contacted with surrounding air)
The more problem of condensate increases service life.
Furthermore the surface of wind deflector 2 can not have to setting sheet metal component, can solve existing wind deflector during exercise because of metal plate
The problem of metal abnormal sound that part coefficient of thermal expansion and contraction is larger and generates, reduces noise when wind deflector operation.
In the first embodiment, tuyere structure may include closure plate 4, and closure plate 4 includes the first working position and the second work
Make position；In the first working position, closure plate 4 can close air outlet, and in the second working position, closure plate 4 can open air outlet.
In some embodiments, swing flap blade 3 can be swept set on closure plate 4 when closure plate 4 is in the second working position
Air blade 3 is located on the outlet air path of air outlet, for swing flap.
Optionally, the swing flap blade 3 of preset quantity can be uniformly arranged on closure plate 4, and can pass through link mechanism
It is connected with stepper motor, to drive swing flap blade 3 to realize the function of left and right swing flap.
In some embodiments, swing flap blade 3 can be set to closure plate 4 in the first working position away from the one of air outlet
Side.
In some embodiments, closure plate 4 can be rotatablely connected with outlet frame 1, for closure plate 4 in the first working position
It is converted between the second working position.Optionally, closure plate 4 can be connect by articulation piece with outlet frame 1, and closure plate 4 is with hinged
Part is rotation of the rotation center realization relative to outlet frame 1.
As shown in Figure 3, Figure 4, when closure plate 4 is converted from the first working position to the second working position, closure plate 4 turns to air outlet
Inside.Further, closure plate 4 rotates the intracavitary of retraction outlet frame 1 from bottom to top.Closure plate 4 is closed in the second working position
The swing flap blade 3 being arranged on plywood 4 and closure plate 4 is on the outlet air path of air outlet.
In some embodiments, closure plate 4 may include the first plate and the second plate being oppositely arranged, and is in closure plate 4
When the first working position, the first plate is set to second towards the outside of air outlet, the second plate towards the inside of air outlet, swing flap blade 3
Plate.
The first plate of closure plate 4 can be tablet in above-described embodiment；Further, the first plate can be using metal material
Tablet made of material.Optionally, the first plate of closure plate 4 can be aluminum alloy sheet metal component.
The second plate of closure plate 4 can be arc panel in above-described embodiment；Further, the second plate can be using plastics
Manufactured arc panel.
Since the second plate of closure plate 4 is arc plastic part, arcuate structure can be conducive to change airflow direction enhancing wind-guiding
Effect, and plastics heat conduction is slower, more difficult generation condensed water when temperature change is larger, but since the second plate of closure plate 4 is elongated
Shape materials and parts, the relatively low flexible deformation of intensity, therefore the first plate of closure plate 4 is made of metal material, to reinforce closure plate 4
Integral strength.
Closure plate 4 in first embodiment carries swing flap blade 3 to realize that left and right swing flap function is closed after starting of air conditioner
Plywood 4 is in the second working position, and closure plate 4 is retracted the intracavitary of outlet frame 1, and closure plate 4 can open air outlet, and closure plate 4
It is on the outlet air path of air outlet with swing flap blade 3, the first plate and the second plate of closure plate 4 contact cold air, are closed
The first plate and the second plate of plate 4 temperature difference in equalized temperature are negligible, do not generate condensed water.
Based on the closure plate 4 in first embodiment, wind deflector 2 includes third working position and the 4th working position；In closure plate 4
When in the first working position, wind deflector 2 is in third working position (as shown in Figure 3), is located at the inside of air outlet, that is, shrinks in going out
The intracavitary of wind frame 1；When closure plate 4 is in the second working position, wind deflector 2 is in the 4th working position (as shown in Figure 4), is located at
On the outlet air path in air port, to carry out wind-guiding.
In some embodiments, wind deflector 2 is rotatablely connected with outlet frame 1, for working in third working position and the 4th
It is converted between position.Further, wind deflector 2 can be connect by articulation piece with outlet frame 1, and wind deflector 2 is rotation with articulation piece
Realize the rotation relative to outlet frame 1 in center.
As shown in Fig. 4, Fig. 3, when wind deflector 2 is converted from the 4th working position to third working position, wind deflector 2 turns to air outlet
Inside, finally close at the intracavitary of outlet frame 1.
In a specific embodiment of tuyere structure, the closing course of tuyere structure is：Wind deflector 2 rotates from bottom to top,
It is retracted the intracavitary of outlet frame 1, closure plate 4 rotates the air outlet for being closed outlet frame 1 from top to bottom.
The opening process of tuyere structure is：Closure plate 4 rotates the intracavitary of retraction outlet frame 1 from bottom to top, and wind deflector 3 is from upper
And lower rotation stretches out outlet frame 1 and realizes wind-guiding up and down.
Since the wind deflector 3 of tuyere structure is constantly in motion state in air outlet longtime running, in the present embodiment
Wind deflector 3 can greatly reduce the temperature for 3 both sides of wind deflector being exposed in environment temperature using the single layer structure of slow heat conduction plastic
Difference reduces the case where 3 surface condensation water of wind deflector generates.And the wind deflector 3 in the present embodiment removes sheet metal component and swing flap blade 3
And its motion structure, own wt can be mitigated significantly, reduce the service load of stepper motor, therefore its service life is increased
Add.Furthermore the wind deflector 3 in the present embodiment also can avoid existing wind deflector during exercise because of sheet metal component heat expansion after removing sheet metal component
The metal abnormal sound that contraction coefficients are larger and generate reduces noise when operation.
In a second embodiment, tuyere structure can not include closure plate, and closure plate is replaced using wind deflector 2.Wind deflector 2
May include third working position and the 4th working position；In third working position, wind deflector 2 can close air outlet, in the 4th work
Position, wind deflector 2 can open air outlet, and in the 4th working position, wind deflector 2 also has the function of wind-guiding.
In some embodiments, the swing flap blade 3 of tuyere structure can be set to outlet frame 1.Further, swing flap blade 3
It can be oppositely arranged with wind deflector 2.
Above-mentioned second embodiment, wind deflector 2 take into account the function of being closed air port panel, can reduce tuyere structure and movement rail
The complexity of mark reduces cost, reduces the noise generated when switching on and shutting down, further increases the service life of tuyere structure.
The tuyere structure provided in the various embodiments described above can be air conditioner outlet structure, be applied to air-conditioning system.
In some embodiments, a kind of air-conditioning system is additionally provided comprising above-mentioned tuyere structure.
Air-conditioning system in above-described embodiment may include central air-conditioning, air-cooled ducted air conditioner etc..
In the description of the present invention, it should be understood that being limited using the words such as " first ", " second ", " third "
Determine parts, it is only for convenient for being distinguished to above-mentioned parts, there is no Stated otherwise such as, there is no special for above-mentioned word
Meaning, therefore should not be understood as the limitation to scope of protection of the utility model.
Finally it should be noted that:Above example is only to illustrate the technical solution of the utility model rather than limits it
System；Although the utility model is described in detail with reference to preferred embodiment, those of ordinary skill in the art should
Understand：It can still modify to specific embodiment of the present utility model or some technical characteristics are equally replaced
It changes；Without departing from the spirit of technical solutions of the utility model, should all cover in the claimed technical solution of the utility model
In range.
Claims (15)
1. a kind of tuyere structure, which is characterized in that including：
Outlet frame (1) is equipped with air outlet；
Wind deflector (2) is used for the outlet air to the air outlet and carries out wind-guiding up and down；
Swing flap blade (3), independently of being arranged except the wind deflector (2), for being controlled to the outlet air of the air outlet
Swing flap；
Closure plate (4), the closure plate (4) include the first working position and the second working position；In the first working position, the closure plate
(4) air outlet can be closed, in the second working position, the closure plate (4) can open the air outlet.
2. tuyere structure as described in claim 1, which is characterized in that the swing flap blade (3) is set to the closure plate (4),
When the closure plate (4) is in the second working position, the swing flap blade (3) is located on the outlet air path of the air outlet, with
For swing flap.
3. tuyere structure as claimed in claim 2, which is characterized in that the swing flap blade (3) exists set on the closure plate (4)
Away from the side of the air outlet when the first working position.
4. tuyere structure as described in claim 1, which is characterized in that the closure plate (4) connects with the outlet frame (1) rotation
It connects, for being converted between the first working position and the second working position.
5. tuyere structure as claimed in claim 4, which is characterized in that the closure plate (4) is from the first working position to the second work
When making position conversion, the closure plate (4) turns to the inside of the air outlet.
6. tuyere structure as described in claim 1, which is characterized in that the closure plate (4) includes the first plate being oppositely arranged
With the second plate, when the closure plate (4) is in the first working position, first plate is described towards the outside of the air outlet
Second plate is set to second plate towards the inside of the air outlet, the swing flap blade (3).
7. tuyere structure as claimed in claim 6, which is characterized in that first plate be made of metal material it is flat
Plate.
8. tuyere structure as claimed in claim 6, which is characterized in that second plate is using arc panel made of plastics.
9. tuyere structure as described in claim 1, which is characterized in that the wind deflector (2) includes third working position and the 4th
Working position；When the closure plate (4) is in the first working position, the wind deflector (2) is in third working position, positioned at it is described go out
The inside in air port；When the closure plate (4) is in the second working position, the wind deflector (2) is in the 4th working position, is located at institute
It states on the outlet air path of air outlet.
10. tuyere structure as claimed in claim 9, which is characterized in that the wind deflector (2) rotates with the outlet frame (1)
Connection, for being converted between third working position and the 4th working position.
11. tuyere structure as claimed in claim 10, which is characterized in that the wind deflector (2) is from the 4th working position to third
When working position is converted, the wind deflector (2) turns to the inside of the air outlet.
12. tuyere structure as described in claim 1, which is characterized in that the wind deflector (2) is using single layer made of plastics
Harden structure.
13. tuyere structure as described in claim 1, which is characterized in that the swing flap blade (3) is set to the outlet frame (1).
14. tuyere structure as claimed in claim 13, which is characterized in that the wind deflector (2) includes third working position and
Four working positions；In third working position, the wind deflector (2) can close the air outlet, in the 4th working position, the wind deflector
(2) air outlet can be opened, and being capable of wind-guiding.
15. a kind of air-conditioning system, which is characterized in that including such as claim 1~14 any one of them tuyere structure.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721812250.0U CN208025766U (en) | 2017-12-22 | 2017-12-22 | Tuyere structure and air-conditioning system |
| PCT/CN2018/103233 WO2019119867A1 (en) | 2017-12-22 | 2018-08-30 | Vent structure and air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721812250.0U CN208025766U (en) | 2017-12-22 | 2017-12-22 | Tuyere structure and air-conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208025766U true CN208025766U (en) | 2018-10-30 |
Family
ID=63897299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721812250.0U Active CN208025766U (en) | 2017-12-22 | 2017-12-22 | Tuyere structure and air-conditioning system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN208025766U (en) |
| WO (1) | WO2019119867A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112361456A (en) * | 2020-11-18 | 2021-02-12 | 珠海格力电器股份有限公司 | Air outlet assembly with long air supply distance and air duct machine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150192322A1 (en) * | 2012-12-19 | 2015-07-09 | Mitsubishi Electric Corporation | Air conditioner |
| CN203628975U (en) * | 2013-09-17 | 2014-06-04 | 珠海格力电器股份有限公司 | Air conditioner |
| CN103528175B (en) * | 2013-10-09 | 2017-09-15 | Tcl空调器(中山)有限公司 | Air conditioner and its air ducting |
| CN203771647U (en) * | 2014-03-25 | 2014-08-13 | 珠海格力电器股份有限公司 | Air pipe type air conditioner and air guide structure thereof |
| CN203857644U (en) * | 2014-03-31 | 2014-10-01 | 美的集团股份有限公司 | Air duct structure for air-conditioner |
| CN205156271U (en) * | 2015-11-17 | 2016-04-13 | 珠海格力电器股份有限公司 | Wind gap device and quick -witted including tuber pipe of this wind gap device |
-
2017
- 2017-12-22 CN CN201721812250.0U patent/CN208025766U/en active Active
-
2018
- 2018-08-30 WO PCT/CN2018/103233 patent/WO2019119867A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112361456A (en) * | 2020-11-18 | 2021-02-12 | 珠海格力电器股份有限公司 | Air outlet assembly with long air supply distance and air duct machine |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019119867A1 (en) | 2019-06-27 |
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