CN104110724B - wall-hanging air conditioner - Google Patents
wall-hanging air conditioner Download PDFInfo
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- CN104110724B CN104110724B CN201310134775.3A CN201310134775A CN104110724B CN 104110724 B CN104110724 B CN 104110724B CN 201310134775 A CN201310134775 A CN 201310134775A CN 104110724 B CN104110724 B CN 104110724B
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- air
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- guiding
- coverboard
- wind deflector
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Abstract
The present invention provides a kind of wall-hanging air conditioner, the air conditioner includes upper wind-guiding coverboard, lower wind-guiding coverboard and wind deflector, the upper wind-guiding coverboard and the lower wind-guiding coverboard form the air-out passage of the air conditioner, the wind deflector has the first position in the air-out passage and partly stretches out the second place outside the air-out passage, the lower wind-guiding coverboard includes the first wind-guiding coverboard and the second wind-guiding coverboard, the first wind-guiding coverboard and the second wind-guiding coverboard are linked in sequence along air-out direction, and in junction formed with the first step reduced along air-out direction.Because the first step formed with reduction between the first wind-guiding coverboard and the second wind-guiding coverboard, the cold wind of the overwhelming majority is enabled to be blown out along on the first wind-guiding coverboard and its extended surface, reduce the cold blast rate blown out along wind deflector lower surface, so as to effectively reduce the possibility in wind deflector lower surface condensation, the comfort that air-conditioning uses is improved.
Description
Technical field
The present invention relates to the air-out passage anti-dewfall structure of a kind of wall-hanging air conditioner, particularly wall-hanging air conditioner.
Background technology
In general, wall-hanging air conditioner can be provided with wind deflector 3 in air outlet, for guiding the direction of Air blowing.Such as
Shown in Fig. 1, wall-hanging air conditioner includes upper wind-guiding coverboard 6, lower wind-guiding coverboard and wind deflector 3, upper wind-guiding coverboard 6 and lower ventilation case
Plate forms the air-out passage 5 of air conditioner, and wind deflector 3 is installed in air-out passage 5, and lower wind-guiding coverboard includes the first wind-guiding coverboard 1
With the second wind-guiding coverboard 4, the first wind-guiding coverboard 1 and the second wind-guiding coverboard 4 are linked in sequence along air-out direction, and in junction
Smoothly transit into circular arc.When air conditioner refrigerating, a part of cold wind is blown out along the upper surface of wind deflector 3, some
Cold wind can be blown out along the gap between the second wind-guiding coverboard 4 and the lower surface of wind deflector 3, and at the lower surface of wind deflector 3
Easily assemble indoor hot-air, when this part cold wind meets with hot-air, condensation will be produced in the lower surface of wind deflector 3.
Therefore, it is necessary to propose a kind of technical solution for solving the easy condensation in 3 lower surface of wind deflector.
The content of the invention
The object of the present invention is to provide a kind of wall-hanging air conditioner, it is intended to solves the skill of the existing easy condensation in wind deflector lower surface
Art problem.
According to an aspect of the present invention, the purpose of the present invention is be achieved through the following technical solutions：It is a kind of wall-mounted
Air conditioner, the air conditioner include upper wind-guiding coverboard, lower wind-guiding coverboard and wind deflector, the upper wind-guiding coverboard and the lower wind-guiding
Coverboard forms the air-out passage of the air conditioner, and the wind deflector has the first position and part in the air-out passage
The second place outside the air-out passage is stretched out, the lower wind-guiding coverboard includes the first wind-guiding coverboard and the second wind-guiding coverboard, institute
State the first wind-guiding coverboard and the second wind-guiding coverboard is linked in sequence along air-out direction, and in junction formed with along outlet air side
To the first step of reduction.
Preferably, when the wind deflector is in the first position, the upper surface of the wind deflector is led in described first
Crust of weathering plate is along the extended surface of air-out direction.
Preferably, the width of the wind deflector is equal to the width of the second wind-guiding coverboard.
Preferably, the lower surface of the wind deflector has the first air dam and the second air dam, when described in the wind deflector
During the second place, first air dam is stretched out outside the air-out passage, and second air dam is in the air-out passage
Within, second air dam face opposite with the lower wind-guiding coverboard is equipped with hairbrush or the rib of protrusion.
Preferably, the lower surface of the wind deflector has the first air dam and the second air dam, when the wind deflector is in
The second place, first air dam are stretched out outside the air-out passage, and second air dam is in the outlet air and leads to
Within road, first air dam and second air dam are made of the different material of heat transfer property.
Preferably, first air dam uses aluminium, and second air dam uses injected plastics material.
According to another aspect of the present invention, the purpose of the present invention is be achieved through the following technical solutions：A kind of wall hanging
Formula air conditioner, the air conditioner include upper wind-guiding coverboard, lower wind-guiding coverboard and wind deflector, the upper wind-guiding coverboard and it is described under lead
Crust of weathering plate forms the air-out passage of the air conditioner, and the wind deflector has the first position and portion in the air-out passage
Divide the second place stretched out outside the air-out passage, the lower surface of the wind deflector has the first air dam and the second air dam,
When the wind deflector is in the second place, first air dam is stretched out outside the air-out passage, and described second leads
Wind portion is within the air-out passage, second air dam face opposite with the lower wind-guiding coverboard be equipped with hairbrush or
Raised rib.
According to another aspect of the present invention, the purpose of the present invention is be achieved through the following technical solutions：A kind of wall hanging
Formula air conditioner, the air conditioner include upper wind-guiding coverboard, lower wind-guiding coverboard and wind deflector, the upper wind-guiding coverboard and it is described under lead
Crust of weathering plate forms the air-out passage of the air conditioner, and the wind deflector has the first position and portion in the air-out passage
Divide the second place stretched out outside the air-out passage, the lower surface of the wind deflector has the first air dam and the second air dam,
When the wind deflector is in the second place, first air dam is stretched out outside the air-out passage, and described second leads
Wind portion is within the air-out passage, and first air dam and second air dam are using the different material of heat transfer property
It is made.
Wall-hanging air conditioner provided by the invention, between the first wind-guiding coverboard and the second wind-guiding coverboard formed with reduction
One step, and increase the wind shielding structure such as rib or hairbrush in wind deflector lower surface, enables to the cold wind of the overwhelming majority along the
Blown out on one wind-guiding coverboard and its extended surface, reduce the cold blast rate blown out along wind deflector lower surface, so as to effectively drop
The low possibility in wind deflector lower surface condensation, improves the comfort that air-conditioning uses.
Brief description of the drawings
Fig. 1 is the schematic diagram of prior art wall-hanging air conditioner air-out channel structure；
Fig. 2 is schematic cross-section when home position is according to wind deflector of the embodiment of the present invention；
Fig. 3 is close-up schematic view when upward wind-guiding extreme higher position is according to wind deflector of the embodiment of the present invention；
Fig. 4 is partial enlargement signal when upward wind-guiding extreme higher position is according to further embodiment of this invention wind deflector
Figure.
Wherein, the first wind-guiding coverboard 1, first step 2, wind deflector 3, the first air dam 31, the second air dam 32, second leads
Crust of weathering plate 4, air-out passage 5, upper wind-guiding coverboard 6, hairbrush 7, rib 8, second step 9.
Embodiment
With reference to the accompanying drawings and the present invention is described in detail in conjunction with the embodiments.
Embodiment one：
The present embodiment provides a kind of wall-hanging air conditioner, the air conditioner includes upper wind-guiding coverboard 6, lower wind-guiding coverboard and leads
Aerofoil 3, the upper wind-guiding coverboard 6 and the lower wind-guiding coverboard form the air-out passage 5 of the air conditioner, and the wind deflector 3 has
There is the first position in the air-out passage 5 and partly stretch out the second place outside the air-out passage 5, described first
Put as wind deflector 3 be moved fully into the air-out passage 5 when position；, can be by described in when needing to carry out wind direction change
For wind deflector 3 to moving outside air-out passage 5, the second place is the position when it is moved to maximum displacement.Such as Fig. 2 institutes
Show, the lower wind-guiding coverboard includes the first wind-guiding coverboard 1 and the second wind-guiding coverboard 4, the first wind-guiding coverboard 1 and described second
Wind-guiding coverboard 4 is linked in sequence along air-out direction, and in junction formed with the first step 2 reduced along air-out direction；When leading
When aerofoil 3 is in first position, the air outlet flush of the outer end face of wind deflector 3 and the air-out passage 5, and the wind deflector
3 inner faces are abutted against with the first step 2, i.e., the width of wind deflector 3 is equal to the width of the second wind-guiding coverboard 4, wind-guiding
The upper surface of plate 3 and 1 flush of the first wind-guiding coverboard, i.e. the upper surface of wind deflector 3 is in the first wind-guiding coverboard 1 along outlet air
On the extended surface in direction；Certainly, can also be led as a kind of selectable mode, the upper surface of wind deflector 3 less than described first
Crust of weathering plate 1.The lower surface of the wind deflector 3 has the first air dam 31 and the second air dam 32, as shown in figure 3, working as wind deflector 3
During in the second place, first air dam 31 is stretched out outside the air-out passage 5, and second air dam 32 is in
Within the air-out passage 5, hairbrush 7 is provided with the opposite face with the second wind-guiding coverboard 4 of second air dam 32
Or raised rib 8, hairbrush 7 and raised rib 8 can also be set at the same time.
Embodiment two：
As shown in figure 4, the present embodiment and the technical solution of embodiment one are essentially identical, institute's difference is, in wind-guiding
On the face opposite with wind-guiding coverboard of plate 3, cancel the rib 8 and/or hairbrush 7 being arranged on the second air dam 32, the first air dam
31 and second between air dam 32 along the direction of outlet air formed with elevated second step 9, i.e., when wind deflector 3 is in described the
During one position, the distance of first the 31 to the second wind-guiding of air dam coverboard 4 be more than second the 32 to the second wind-guiding of air dam coverboard 4 away from
From.Preferably, first air dam 31 is made of aluminium, and the second air dam 32 is made of injected plastics material, i.e., first leads
The heat transfer property of the material in wind portion 31 is higher than the heat transfer property of the second air dam 32, its principle is to reduce the heat of the first air dam 31
Air is delivered to the second air dam 32, meets with the cold wind in air-out passage 5, reduces the formation of condensation, 31 He of the first air dam
Second air dam 32 is linked together by being buckled at second step 9.
In the following, the operation principle that the present invention will be described：
As shown in Figures 2 and 3, during air conditioner refrigerating, cold wind is outwards blown out along the first wind-guiding coverboard 1, due to the first wind-guiding
Formed with the first step 2 reduced along air-out direction between 1 and second wind-guiding coverboard 4 of coverboard, through-flow fan blade continuously carries
For power, cold wind has very big inertia in air-out passage 5, and most cold wind may proceed to along the edge of the first wind-guiding coverboard 1
Outwards blown out on the extended surface of air-out direction, be sent to interior by the upper surface of wind deflector 3, greatly reduce under wind deflector 3
Surface（That is the wind deflector face opposite with lower wind-guiding coverboard）The cold blast rate of blowout, thus reduce formed in 3 lower surface of wind deflector it is solidifying
The possibility of dew.Further, by being provided with the rib 8 of hairbrush 7 or protrusion on the second air dam 32, with lower ventilation case
First step 2 on plate forms the form of interlocking closure, even if having a small amount of cold wind along the second wind-guiding coverboard 4 and wind deflector 3
Between gap blowout, can also be subject to the stop of rib 8 or hairbrush 7, it is blown to out from the lower surface along wind deflector 3
Outside wind passage 5, avoid and meet in 3 lower surface cold-hot wind of wind deflector and form condensation.
Similarly, in 3 lower surface of wind deflector along the direction of outlet air formed with elevated second step 9, can also play stop
The effect that cold wind is blown out from lower surface.
The explanation of above example is only intended to help to understand technical scheme and its core concept.It should refer to
Go out, those skilled in the art are under the teachings of the present invention, it is not necessary to by creative work, can also make and be equal with the present invention
Alternative or obvious mode of texturing, can serve the same role, for example, can be only provided with wind-guiding coverboard
The first step reduced along air-out direction, without increasing rib on wind deflector, it is not required that by the first air dam and the
Second step is designed between two air dams；Wind deflector can also be only designed to foregoing second step, without by under
Wind-guiding coverboard is designed to first step；Hairbrush or rib can also be set only on wind deflector, without by lower ventilation case
Plate and wind deflector are designed to step shape；Both lower wind-guiding coverboard can be also designed to by above-mentioned all combinations of features together
Have the first step of reduction along air-out direction, rib and hairbrush be also provided with wind deflector, also by wind deflector be provided with by
The different material composition of two kinds of heat transfer properties.Therefore, on the premise of the design of the present invention and principle is not departed from, all is equal
Substitute or the mode of obvious modification is within protection scope of the present invention.
Claims (9)
1. a kind of wall-hanging air conditioner, the air conditioner includes upper wind-guiding coverboard, lower wind-guiding coverboard and wind deflector, the upper wind-guiding
Coverboard and the lower wind-guiding coverboard form the air-out passage of the air conditioner, it is characterised in that：The wind deflector, which has, is in institute
State first position in air-out passage and the second place outside the air-out passage is stretched out in part, the lower wind-guiding coverboard includes the
One wind-guiding coverboard and the second wind-guiding coverboard, the first wind-guiding coverboard and the second wind-guiding coverboard connect along air-out direction order
Connect, and there is the first air dam formed with the first step reduced along air-out direction, the lower surface of the wind deflector in junction
With the second air dam, when the wind deflector is in the second place, first air dam stretch out the air-out passage it
Outside, second air dam is within the air-out passage, second air dam face opposite with the lower wind-guiding coverboard
Hairbrush or the rib of protrusion are equipped with, the hairbrush or the rib of protrusion are interlocked with the first step formation on lower wind deflector
The form of closing.
2. air conditioner according to claim 1, it is characterised in that：It is described when the wind deflector is in the first position
The upper surface of wind deflector is in the first wind-guiding coverboard along the extended surface of air-out direction.
3. air conditioner according to claim 1 or 2, it is characterised in that：The width of the wind deflector is led equal to described second
The width of crust of weathering plate.
4. air conditioner according to claim 1, it is characterised in that：The lower surface of the wind deflector have the first air dam and
Second air dam, when the wind deflector is in the second place, first air dam is stretched out outside the air-out passage,
Second air dam is within the air-out passage, along outlet air between first air dam and second air dam
Direction formed with elevated second step.
5. air conditioner according to claim 1, it is characterised in that：The lower surface of the wind deflector have the first air dam and
Second air dam, when the wind deflector is in the second place, first air dam is stretched out outside the air-out passage,
Second air dam is within the air-out passage, and first air dam and second air dam use heat transfer property
Different materials are made.
6. air conditioner according to claim 4, it is characterised in that：First air dam uses aluminium, and described second leads
Wind portion uses injected plastics material.
7. a kind of wall-hanging air conditioner, the air conditioner includes upper wind-guiding coverboard, lower wind-guiding coverboard and wind deflector, the upper wind-guiding
Coverboard and the lower wind-guiding coverboard form the air-out passage of the air conditioner, it is characterised in that：The wind deflector, which has, is in institute
State the first position in air-out passage and part and stretch out the second place outside the air-out passage, the following table mask of the wind deflector
There are the first air dam and the second air dam, when the wind deflector is in the second place, go out described in the first air dam stretching
Outside wind passage, second air dam is within the air-out passage, second air dam and the lower wind-guiding coverboard
Opposite face is equipped with the hairbrush either raised rib hairbrush or raised rib and the first step on lower wind deflector
Form the form of interlocking closure.
8. a kind of wall-hanging air conditioner, the air conditioner includes upper wind-guiding coverboard, lower wind-guiding coverboard and wind deflector, the upper wind-guiding
Coverboard and the lower wind-guiding coverboard form the air-out passage of the air conditioner, it is characterised in that：The wind deflector, which has, is in institute
State the first position in air-out passage and part and stretch out the second place outside the air-out passage, the following table mask of the wind deflector
There are the first air dam and the second air dam, when the wind deflector is in the second place, first air dam stretches out institute
State outside air-out passage, second air dam is within the air-out passage, second air dam and the lower wind-guiding
The opposite face of coverboard is equipped with the hairbrush either raised rib hairbrush or raised rib and first on lower wind deflector
Step forms the form of interlocking closure, first air dam and second air dam using the different material system of heat transfer property
Into.
9. a kind of wall-hanging air conditioner, the air conditioner includes upper wind-guiding coverboard, lower wind-guiding coverboard and wind deflector, the upper wind-guiding
Coverboard and the lower wind-guiding coverboard form the air-out passage of the air conditioner, it is characterised in that：The wind deflector, which has, is in institute
State the first position in air-out passage and part and stretch out the second place outside the air-out passage, the following table mask of the wind deflector
There are the first air dam and the second air dam, when the wind deflector is in the second place, first air dam stretches out institute
State outside air-out passage, second air dam is within the air-out passage, and first air dam and described second is led
It is opposite with the lower wind-guiding coverboard formed with elevated second step, second air dam along the direction of outlet air between wind portion
Face be equipped with hairbrush either the raised rib hairbrush or the rib of protrusion formed with the second step on lower wind deflector
The form of interlocking closure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310134775.3A CN104110724B (en) | 2013-04-17 | 2013-04-17 | wall-hanging air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310134775.3A CN104110724B (en) | 2013-04-17 | 2013-04-17 | wall-hanging air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104110724A CN104110724A (en) | 2014-10-22 |
| CN104110724B true CN104110724B (en) | 2018-04-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310134775.3A Active CN104110724B (en) | 2013-04-17 | 2013-04-17 | wall-hanging air conditioner |
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| Country | Link |
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| CN (1) | CN104110724B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135518B (en) * | 2015-08-07 | 2017-10-27 | 广东美的制冷设备有限公司 | Air-out control method in indoor apparatus of air conditioner and air conditioning chamber |
| CN106524463B (en) * | 2016-11-30 | 2022-05-17 | 广东美的制冷设备有限公司 | Air deflector and air conditioner indoor unit |
| CN108224635A (en) * | 2017-12-29 | 2018-06-29 | 宁波梦居智能科技有限公司 | A kind of intelligent air condition |
| CN115727407A (en) * | 2021-08-31 | 2023-03-03 | 宁波奥克斯电气股份有限公司 | Indoor unit and air conditioner |
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| CN1158968A (en) * | 1995-11-20 | 1997-09-10 | 三菱电机株式会社 | Blowoff orifice |
| CN1295221A (en) * | 1999-11-05 | 2001-05-16 | 大金工业株式会社 | Ceiling built-in air-conditioning system |
| CN201875865U (en) * | 2010-11-12 | 2011-06-22 | 宁波奥克斯电气有限公司 | Condensation prevention device for air outlet of air conditioner |
| CN102313346A (en) * | 2010-06-29 | 2012-01-11 | 珠海格力电器股份有限公司 | Air-condition indoor machine |
| CN203323324U (en) * | 2013-04-17 | 2013-12-04 | 珠海格力电器股份有限公司 | Wall-mounted air conditioner |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11118239A (en) * | 1997-10-13 | 1999-04-30 | Daikin Ind Ltd | Outlet structure and air conditioner having this outlet structure |
| JP4430649B2 (en) * | 2006-10-20 | 2010-03-10 | 三星電子株式会社 | Indoor unit of air conditioner |
| KR100787501B1 (en) * | 2006-11-24 | 2007-12-21 | 삼성전자주식회사 | A ceiling type air conditioner |
| JP2008232470A (en) * | 2007-03-16 | 2008-10-02 | Mitsubishi Electric Corp | Air-conditioning indoor machine |
| JP2009014330A (en) * | 2007-07-03 | 2009-01-22 | Mika Yamaji | Air conditioner |
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2013
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1158968A (en) * | 1995-11-20 | 1997-09-10 | 三菱电机株式会社 | Blowoff orifice |
| CN1295221A (en) * | 1999-11-05 | 2001-05-16 | 大金工业株式会社 | Ceiling built-in air-conditioning system |
| CN102313346A (en) * | 2010-06-29 | 2012-01-11 | 珠海格力电器股份有限公司 | Air-condition indoor machine |
| CN201875865U (en) * | 2010-11-12 | 2011-06-22 | 宁波奥克斯电气有限公司 | Condensation prevention device for air outlet of air conditioner |
| CN203323324U (en) * | 2013-04-17 | 2013-12-04 | 珠海格力电器股份有限公司 | Wall-mounted air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104110724A (en) | 2014-10-22 |
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