CN208936470U - A kind of wind pushing mechanism and its air conditioner - Google Patents
A kind of wind pushing mechanism and its air conditioner Download PDFInfo
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- CN208936470U CN208936470U CN201821364603.XU CN201821364603U CN208936470U CN 208936470 U CN208936470 U CN 208936470U CN 201821364603 U CN201821364603 U CN 201821364603U CN 208936470 U CN208936470 U CN 208936470U
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- air
- wind deflector
- wind
- pushing mechanism
- air duct
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- 230000007246 mechanism Effects 0.000 title claims abstract description 32
- 238000010586 diagram Methods 0.000 description 5
- 238000004378 air conditioning Methods 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Abstract
The utility model discloses a kind of wind pushing mechanism and its air conditioner, it includes shell, the shell includes the front panel and bottom panel being connected, the front panel and the bottom panel junction are provided with air outlet, the air duct including upper side wall and lower wall is provided in the shell, it connect at one end of the upper side wall and the front panel air outlet, is connect at one end of the lower wall and the bottom panel air outlet, wind deflector up and down is provided at the air outlet；When the closing of wind deflector up and down, the wind deflector up and down blocks the air outlet；When the unlatching of wind deflector up and down, the wind deflector up and down opens downwards close to described front panel one end, and the distance of the wind deflector towards air duct air side one end to the upper side wall towards air duct air side one end up and down is less than the wind deflector up and down towards air duct inlet side one end to the upper side wall towards the distance of air duct inlet side one end, promotes air-flow blowout velocity interpolation and blows at a distance.
Description
Technical field
The utility model relates to air-conditioning technical field more particularly to a kind of wind pushing mechanisms and its air conditioner.
Background technique
With the development of social economy and the progress of science and technology, requirement of the consumer to air-conditioning comfort is also more next
Higher, air-conditioning will not only meet requirement of the area compared with cubicle, similarly need to meet the requirement of large area room；Work as idle call
When large area room, it is necessary to which the outlet air of air-conditioning can be sent to larger distance, to meet the equal of entire room temperature adjusting
Even property, rather than local temperature has adjusting to change.
Existing wall-hanging indoor unit of air conditioner, is arranged two wind deflectors at air outlet, two wind deflectors one on the other, knot
Structure is identical, is driven and is rotated by one or two stepper motor, since the width of wind deflector limits, cannot achieve remote air-supply,
Cause uneven air, temperature uniformity is poor in room.
Therefore, the existing technology needs to be improved and developed.
Utility model content
The utility model main purpose is to solve the above problems and insufficient, provide a kind of wind pushing mechanism and
Its air conditioner, to realize remote air-supply.
The utility model technical scheme applied to solve the technical problem is as follows:
A kind of wind pushing mechanism comprising shell, the shell include the front panel and bottom panel being connected, the front panel
The bottom panel junction is provided with air outlet, the air duct including upper side wall and lower wall is provided in the shell, it is described
It connect at one end of upper side wall and the front panel air outlet, connects at one end of the lower wall and the bottom panel air outlet
It connects, wherein wind deflector up and down is provided at the air outlet；When the closing of wind deflector up and down, the wind deflector up and down is hidden
Keep off the air outlet；When the unlatching of wind deflector up and down, the wind deflector up and down opens downwards close to described front panel one end,
And the wind deflector up and down towards air duct air side one end to the upper side wall towards air duct air side one end away from
From being less than the wind deflector up and down towards air duct inlet side one end to the upper side wall towards air duct inlet side one end
Distance.
The wind pushing mechanism, wherein the air duct is less than the width of the air outlet away from the width of the air outlet side
Degree.
The wind pushing mechanism, wherein the upper side wall includes sequentially connected diffuser, changeover portion and steady flow segment；It is described
Steady flow segment is horizontally disposed, and the steady flow segment is connect away from described changeover portion one end with the front panel；The changeover portion is arc
Shape.
The wind pushing mechanism, which is characterized in that the diffuser is lower than the diffusion towards air duct air side one end
Air duct inlet side one end described in Duan Chaoxiang.
The wind pushing mechanism, wherein when the closing of wind deflector up and down, the steady flow segment part, which is located above and below described, is led
On the outside of aerofoil.
The wind pushing mechanism, wherein the value range of the arc radius of the changeover portion is 15mm ~ 35mm.
The wind pushing mechanism, wherein the value range of the width of the steady flow segment is 15mm ~ 20mm.
The wind pushing mechanism, wherein be provided with axial-flow fan in the shell, the axial-flow fan be located at the air duct into
Wind side, the value range of the diameter of the axial-flow fan are 118mm ~ 130mm.
The wind pushing mechanism, wherein the value range of the width of wind deflector up and down is 90mm ~ 100mm.
A kind of air conditioner comprising wind pushing mechanism described in any one as above.
The utility model has the advantages that when wind deflector is opened up and down described in the utility model, wind deflector and the upper side wall up and down,
The airflow channel formed between the front panel, air inlet side is wide, and outlet air side is narrow, so that airflow channel is at nozzle-like, air-flow
It is leniently dynamic to narrow flow, acceleration is played, in airflow channel end speed with higher, realizes remote air-supply.
Detailed description of the invention
Fig. 1 is the structural schematic diagram in air duct described in the utility model Yu the air outlet；
When Fig. 2 is that wind deflector is closed up and down described in the utility model, the structural schematic diagram of the wind pushing mechanism；
When Fig. 3 is that wind deflector is opened up and down described in the utility model, the structural schematic diagram of the wind pushing mechanism.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, clear, develop simultaneously implementation referring to the drawings
The utility model is further described in example.It should be appreciated that specific embodiment described herein is only used to explain this reality
With novel, it is not used to limit the utility model.
Please refer to Fig. 1-Fig. 3, wherein Fig. 1 is that air duct described in the utility model and the structure of the air outlet are shown
It is intended to；When Fig. 2 is that wind deflector is closed up and down described in the utility model, the structural schematic diagram of the wind pushing mechanism；Fig. 3 is this reality
When wind deflector is opened up and down described in novel, the structural schematic diagram of the wind pushing mechanism.
The utility model provides a kind of wind pushing mechanism comprising shell, the shell include sequentially connected front panel 11,
Bottom panel 13 and rear panel 12, the shell further include left panel, right panel and top panel, the front panel 11, the back
Plate 12 is connect with the left panel, and the front panel 11, the rear panel 12 are connect with the right panel, the left panel
Opposite with the right panel, the front panel 11 is opposite with the rear panel 12, the front panel 11, the rear panel 12, institute
State left panel and the right panel connect with the top panel, several ventilation holes are provided on the top panel with formed into
Air port 20.
The front panel 11 and the junction of the bottom panel 13 are provided with air outlet 2, be provided in the shell including
It is connect at the air duct 5 of upper side wall 3 and lower wall 4, one end of the upper side wall 3 and 11 air outlet of front panel, the downside
It is connect at one end of wall 4 and 13 air outlet of bottom panel, so that the air duct 5 is connected to the air outlet 2, air-flow can be from
The air duct 5 is sent to interior through the air outlet 2.Wind deflector 6 up and down, the wind deflector 6 up and down are provided at the air outlet 2
Length direction along the shell length direction be arranged, it is described up and down wind deflector 6 width direction along the air outlet 2 width
Spend direction setting；When the closing of wind deflector 6 up and down, one end of 6 width direction of wind deflector up and down is close to the bottom surface
Plate 13, wind deflector 6 width direction up and down the other end air outlet 2 is blocked close to the front panel 11；When described
When upper and lower wind deflector 6 is opened, the wind deflector 6 up and down opens downwards close to described 11 one end of front panel, and the wind-guiding up and down
Distance of the plate 6 close to described 11 one end of front panel to the front panel 11 is less than the wind deflector 6 up and down close to the bottom panel
Distance of 13 one end to the upper side wall 3.
When the unlatching of wind deflector 6 up and down, the airflow channel formed between wind deflector 6 and the upper side wall 3 up and down,
Air inlet side is wide, and outlet air side is narrow, so that airflow channel is at nozzle-like, air-flow is leniently dynamic to narrow flow, acceleration is played, in gas
Circulation road end speed with higher realizes remote air-supply.
In horizontal direction, the upper side wall 3 is located at 4 front side of lower wall；On vertical direction, the upper side wall 3 is located at
4 top of lower wall, and it is non-overlapping between the upper side wall 3 and the lower wall 4, so that the wind deflector 6 up and down is opened
When, the airflow channel is made of the upper side wall 3 and the wind deflector 6 up and down completely, and the upper side wall 3 and the front
Plate 11 is respectively positioned on the top of wind deflector 6, the air-flow up and down and first passes through the air duct 5, after by the airflow channel, in the gas
Under the action of circulation road, guarantee the speed of air-flow blowout, realizes remote air-supply.
Further, the air duct 5 is less than the width of the air outlet 2, i.e. institute away from the width of 2 side of air outlet
State air duct 5 enter the wind side it is relatively narrow compared to its outlet air side, and the airflow channel air inlet side relative to its outlet air side compared with
Width, when so that air-flow entering the airflow channel and blow out by the air duct 5, the wind deflector 6 up and down plays air-flow certain
Guiding role；Under the guiding role of wind deflector 6 up and down, air-flow arrives narrow, further promotion air-flow outflow again from narrow to wide
Speed, increase air supplying distance.
The upper side wall 3 includes sequentially connected diffuser 31, changeover portion 32 and steady flow segment 33；The steady flow segment 33 is horizontal
Setting, and the steady flow segment 33 is connect away from described 32 one end of changeover portion with the front panel 11；The changeover portion 32 is arc.
The diffuser 31 is entered the wind lower than the diffuser 31 towards the air duct 5 towards described 5 air side one end of air duct
Side one end；The changeover portion 32 is between the diffuser 31 and the steady flow segment 33, one end of the changeover portion 32 and institute
State the connection of diffuser 31；For the steady flow segment 33 at being horizontally disposed with, the steady flow segment 33 deviates from the diffusion with the changeover portion 32
The connection of 31 one end of section；Air-flow successively passes through the diffuser 31, the changeover portion 32 and the steady flow segment 33, the diffuser
31, the changeover portion 32 and the steady flow segment 33 are oriented to air-flow and rectify, and make air-flow with layer flow mode from the air outlet 2
Laminar flow air-supply is realized in blowout.
When the closing of wind deflector 6 up and down, the wind deflector 6 up and down is not engaged with the front panel 11, and
It is to be engaged with the steady flow segment 33, and make a part of the steady flow segment 33 positioned at the inside of the wind deflector 6 up and down, institute
The another part for stating steady flow segment 33 is located at the outside of the wind deflector 6 up and down, thus guaranteeing that wind deflector 6 can hide above and below described
While keeping off air outlet 2, the width of the wind deflector 6 up and down is minimized, avoids that described wind deflector 6 is wide causes up and down
The phenomenon that deformation of 6 middle bent of wind deflector up and down.
Internal air baffle 7 is provided in the air duct 5；The width of the internal air baffle 7 be less than the internal air baffle 7 with it is described
Minimum spacing between upper and lower wind deflector 6, the width of the internal air baffle 7 is less than the width of the wind deflector 6 up and down, to guarantee
The internal air baffle 7 is freely rotated in the air duct 5.The internal air baffle 7, which does not play the air outlet 2, to be blocked.
When the closing of wind deflector 6 up and down, the internal air baffle 7 is located at 6 inside of wind deflector up and down；On described
When lower wind deflector 6 is opened, the internal air baffle 7 is located at 6 upside of wind deflector up and down；The internal air baffle 7 with it is described up and down
Wind deflector 6 moves synchronously, into the air-flow in the air duct 5, under the internal air baffle 7 and the guidance of wind deflector 6 up and down,
It is sent into interior from different perspectives, not only increases wind direction, and it is more stable to make to blow at a distance, air-supply effect is more managed
Think, to promote the uniformity of room temperature.
The extended line of 7 width direction of internal air baffle intersects with the extended line of 6 width direction of wind deflector up and down, i.e.,
There are certain angles between the internal air baffle 7 and the wind deflector 6 up and down；The internal air baffle 7 towards the air duct 5 into
Wind side one end to it is described up and down wind deflector 6 distance be less than the internal air baffle 7 towards described 5 air side one end of air duct arrive described in
The distance of upper and lower wind deflector 6 when air-flow is flowed towards the air outlet 2, has under the guiding role of the internal air baffle 7
The offset of downward certain amplitude increases wind direction using the guiding of the wind deflector 6 up and down.
Several left and right wind deflectors 8 are provided in the air duct 5, the left and right wind deflector 8 is located at the internal air baffle 7
Inside；When the closing of wind deflector 6 up and down, the left and right wind deflector 8, the internal air baffle 7 and 6 edge of wind deflector up and down
Air-out direction is arranged successively；When the unlatching of wind deflector 6 up and down, air-flow is by between several described left and right wind deflectors 8
Gap, and swinging by the left and right wind deflector realize that air-flow enters the adjusting before the air duct in the lateral direction,
To increase wind direction under the guiding role of the left and right wind deflector 8.
The arc-shaped transition between arc, with the shell of wind deflector 6 up and down, to promote the beauty of the shell appearance
Property.The value range of the arc radius of the changeover portion 32 is 15mm ~ 35mm, preferably, the arc radius of the changeover portion 32
For 33mm；The value range of width of the steady flow segment 33 along air-out direction is 15mm ~ 20mm, preferably, the steady flow segment 33
Width along air-out direction is 19mm；The value range of the width of wind deflector 6 up and down is 90mm ~ 100mm, preferably, institute
State the width 97mm of upper and lower wind deflector 6.
Axial-flow fan 9 and heat exchanger 10 are additionally provided in the shell, the axial-flow fan 9 is located at the air duct 5 air inlet
Side, the heat exchanger 10 are arranged around the axial-flow fan 9, and room air is under the action of axial-flow fan 9, from described
Air inlet 20 enters in the shell, carries out heat exchange with the heat exchanger 10, passes through by the air for heating up or cooling down described
It is blown into interior from the air outlet 2 by the air duct 5 and the airflow channel under the action of flow fan 9, is formed indoors empty
Gas circulation, and then adjust the temperature of indoor environment.The value range of the diameter of the axial-flow fan is 118mm ~ 130mm, preferably
, the diameter of the axial-flow fan is 122mm.
The utility model also provides a kind of air conditioner comprising wind pushing mechanism described in any one as above.
In conclusion the utility model provides a kind of wind pushing mechanism and its air conditioner comprising shell, the shell packet
Include the front panel and bottom panel being connected, the front panel and the bottom panel junction are provided with air outlet, in the shell
It is provided with the air duct including upper side wall and lower wall, is connect at one end of the upper side wall and the front panel air outlet, it is described
It is connect at one end of lower wall and the bottom panel air outlet, wind deflector up and down is provided at the air outlet；Above and below described
When wind deflector is closed, the wind deflector up and down blocks the air outlet；When the unlatching of wind deflector up and down, the wind-guiding up and down
Plate opens downwards close to described front panel one end, and the wind deflector up and down is towards air duct air side one end to the upside
Wall towards air duct air side one end distance be less than it is described up and down wind deflector towards air duct inlet side one end arrive described in
Distance of the upper side wall towards air duct inlet side one end.It is described up and down wind deflector open when, it is described up and down wind deflector with it is described
The airflow channel formed between upper side wall, the front panel, air inlet side is wide, and outlet air side is narrow, so that airflow channel is at nozzle
Shape, air-flow is leniently dynamic to narrow flow, plays acceleration, in airflow channel end speed with higher, realizes remote air-supply.
It should be understood that the application of the utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
It says, it can be modified or changed according to the above description, and all these modifications and variations all should belong to the appended power of the utility model
The protection scope that benefit requires.
Claims (10)
1. a kind of wind pushing mechanism comprising shell, the shell include the front panel and bottom panel being connected, the front panel with
The bottom panel junction is provided with air outlet, is provided with the air duct including upper side wall and lower wall in the shell, it is described on
It connect at one end of side wall and the front panel air outlet, is connect at one end of the lower wall and the bottom panel air outlet,
It is characterized in that, being provided with wind deflector up and down at the air outlet；When the closing of wind deflector up and down, the wind deflector up and down
Block the air outlet；When the unlatching of wind deflector up and down, the wind deflector up and down is opened downwards close to described front panel one end
It opens, and the wind deflector up and down is towards air duct air side one end to the upper side wall towards air duct air side one end
Distance is less than the wind deflector up and down towards air duct inlet side one end to the upper side wall towards the air duct inlet side one
The distance at end.
2. wind pushing mechanism according to claim 1, which is characterized in that width of the air duct away from the air outlet side is small
In the width of the air outlet.
3. wind pushing mechanism according to claim 1, which is characterized in that the upper side wall includes sequentially connected diffuser, mistake
Cross section and steady flow segment；The steady flow segment is horizontally disposed, and the steady flow segment connects away from described changeover portion one end and the front panel
It connects；The changeover portion is arc.
4. wind pushing mechanism according to claim 3, which is characterized in that the diffuser is low towards air duct air side one end
In the diffuser towards air duct inlet side one end.
5. wind pushing mechanism according to claim 3, which is characterized in that when the closing of wind deflector up and down, the steady flow segment
Part is located on the outside of the wind deflector up and down.
6. wind pushing mechanism according to claim 3, which is characterized in that the value range of the arc radius of the changeover portion is
15mm~35mm。
7. wind pushing mechanism according to claim 3, which is characterized in that the value range of the width of the steady flow segment be 15mm ~
20mm。
8. wind pushing mechanism according to claim 1, which is characterized in that be provided with axial-flow fan, the through-flow in the shell
Fan is located at air duct air inlet side, and the value range of the diameter of the axial-flow fan is 118mm ~ 130mm.
9. wind pushing mechanism according to claim 1, which is characterized in that the value range of the width of wind deflector is above and below described
90mm~100mm。
10. a kind of air conditioner, which is characterized in that it includes the wind pushing mechanism as described in claim 1-9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821364603.XU CN208936470U (en) | 2018-08-23 | 2018-08-23 | A kind of wind pushing mechanism and its air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821364603.XU CN208936470U (en) | 2018-08-23 | 2018-08-23 | A kind of wind pushing mechanism and its air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208936470U true CN208936470U (en) | 2019-06-04 |
Family
ID=66718632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821364603.XU Active CN208936470U (en) | 2018-08-23 | 2018-08-23 | A kind of wind pushing mechanism and its air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208936470U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113566281A (en) * | 2021-07-27 | 2021-10-29 | 珠海格力电器股份有限公司 | Air conditioner indoor unit |
-
2018
- 2018-08-23 CN CN201821364603.XU patent/CN208936470U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113566281A (en) * | 2021-07-27 | 2021-10-29 | 珠海格力电器股份有限公司 | Air conditioner indoor unit |
| CN113566281B (en) * | 2021-07-27 | 2022-08-26 | 珠海格力电器股份有限公司 | Air conditioner indoor unit |
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