CN104896592B - Vertical air conditioner indoor unit - Google Patents
Vertical air conditioner indoor unit Download PDFInfo
- Publication number
- CN104896592B CN104896592B CN201510286241.1A CN201510286241A CN104896592B CN 104896592 B CN104896592 B CN 104896592B CN 201510286241 A CN201510286241 A CN 201510286241A CN 104896592 B CN104896592 B CN 104896592B
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- Prior art keywords
- air
- shell
- indoor unit
- air outlet
- conditioner indoor
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- 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.)
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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
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
-
- 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
-
- 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
- F24F13/30—Arrangement or mounting of heat-exchangers
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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 invention discloses a kind of vertical air conditioner indoor units, including shell, air outlet is formed in the front upper part of the shell, heat exchanger is formed in the enclosure interior, air inducing portion and air dam are also formed in the enclosure interior, the air inducing portion is convexly curved structure relative to the air outlet, and rear portion above the heat exchanger, along the shell and top extend to the top edge of the air outlet；The air dam is formed in the air inducing portion, the heat exchanger and the air outlet area defined with the structure that front and back rotates around the shaft.With the application of the invention, can solve existing indoor unit be arranged on air outlet pendulum leaf and existing a series of problems.
Description
Technical field
The invention belongs to air-conditioning technique fields, are to be related to one more specifically specifically, being to be related to air conditioner
Kind vertical air conditioner indoor unit.
Background technique
Existing vertical air conditioner indoor unit is provided with the lateral pendulum leaf of multi-disc linkage on air outlet, passes through motor driven
Leaf rotation is put, realizes the adjusting to air outlet upper and lower direction.
It since pendulum number of sheets amount is more, is connected, production and assembly process are complicated.Leaf is put to be arranged in air outlet
On, it is easy to be in contact with the external world and cause structural failure, and influence the good appearance of indoor unit.Moreover, the rotation of pendulum leaf
Direction is limited, thus, the adjustable range of air-out direction is small, and blowing range is small, influences effect of blowing.
Summary of the invention
The object of the present invention is to provide a kind of vertical air conditioner indoor units, solve existing indoor unit and pendulum is arranged on air outlet
Above-mentioned technical problem existing for leaf.
For achieving the above object, the present invention, which adopts the following technical solutions, is achieved:
A kind of vertical air conditioner indoor unit, including shell are formed with air outlet in the front upper part of the shell, in the shell
Internal portion is formed with heat exchanger, is also formed with air inducing portion and air dam in the enclosure interior, the air inducing portion is relative to described
Air outlet is convexly curved structure, and rear portion above the heat exchanger, along the shell and top are to the air outlet
Top edge extend；The air dam is formed in the air inducing portion, the heat exchanger and institute with the structure that front and back rotates around the shaft
It states in air outlet area defined.
Vertical air conditioner indoor unit as described above, lower edge and the outlet air of the air inducing portion close to the heat exchanger
The lower edge of mouth is concordant, and the shaft is located at the top of the air dam, and the height at the center of the shaft and the outlet air
The height of the lower edge of mouth is identical.
Vertical air conditioner indoor unit as described above, the center of the shaft and the procapsid where the air outlet away from
It is also not small at a distance from the back casing opposite with the procapsid of the center of the shaft from 1/3 not less than the thickness of shell
In the 1/3 of the thickness of shell；The thickness of shell is the distance between the procapsid and the back casing.
Preferably, the center of the shaft is located among the procapsid and the back casing.
Vertical air conditioner indoor unit as described above, the air dam is in the longitudinal direction from the left shell of the shell
Be laterally extended to the right shell of the shell, the bottom end of the air dam be when the air dam is rotated around the shaft not
The free end interfered with the heat exchanger.
Vertical air conditioner indoor unit as described above, width of the air dam from top to the free end are the shells
1/2-2/3 times of body thickness, the thickness of shell are between the procapsid of the shell back casing opposite with the procapsid
Distance.
Vertical air conditioner indoor unit as described above, which is characterized in that the contour line in the air inducing portion is by multi-section circular arc
The involute being in turn connected to form.
Vertical air conditioner indoor unit as described above, the contour line in the air inducing portion include to open from close to the heat exchanger
The three sections of circular arcs to begin, the starting point of first segment circular arc are lower edge of the air inducing portion close to the heat exchanger, the first segment circle
The terminal of arc is concordant with the top edge of the air outlet, and the center of circle of the first segment circular arc is located on the procapsid of the shell；
The tangent line of the starting point of third section circular arc is horizontal line, and the terminal of the third section circular arc is located at the upper edge of the air outlet,
The center of circle of the third section circular arc is the center of the shaft；Of the terminal of the first segment circular arc and the third section circular arc
Point passes through second segment circular sliding slopes.
Compared with prior art, the advantages and positive effects of the present invention are: the present invention is by being arranged arc inside machine indoors
Shape air inducing portion and air dam, the wind after the heat exchange of heat exchanging device are oriented to, and realize the pendulum wind tune of air outlet upper and lower direction
Section, air-out direction adjustable-angle is big, and blowing range is big；As built in air dam, structure caused by contacting with the external world is avoided
Damage, improves the service life of indoor unit components, and do not influence the good appearance of indoor unit；It is led due to being only arranged one
Wind portion achieves that the air-out direction of wide-angle is adjusted, and simplifies the structure and control of wind guide component, reduces production and assembly
Process.
After a specific embodiment of the invention is read in conjunction with the figure, the other features and advantages of the invention will become more clear
Chu.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of vertical air conditioner indoor unit one embodiment of the present invention；
Fig. 2 is the structural schematic diagram that Fig. 1 vertical air conditioner indoor unit is blown downwards；
Fig. 3 is the structural schematic diagram of Fig. 1 vertical air conditioner indoor unit horizontal blast；
Fig. 4 is the structural schematic diagram that Fig. 1 vertical air conditioner indoor unit is blown upwards.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, below with reference to drawings and examples,
Invention is further described in detail.
Firstly, the technology path that brief description is of the invention:
Pendulum leaf is set, by pendulum leaf adjustment air supply direction in air outlet in order to solve existing vertical air conditioner indoor unit
There are the problem of, the present invention, which creatively proposes, removes pendulum leaf at air outlet and the wind-guiding of machine enclosure interior setting indoors
Portion and air inducing portion realize the adjustable of air outlet direction, solve the prior art using the cooperation of air dam and air inducing portion
There are the problem of.
It will be appreciated by those skilled in the art that when indoor unit is described in following embodiments, it is used it is forward and backward, left,
The description in the orientation such as the right side, top, bottom, upper and lower, is with the opposite position under indoor unit normal operating condition relative to user position
Set the definition of progress.
Referring to Figure 1, which show the structural schematic diagram of vertical air conditioner indoor unit one embodiment of the present invention.
As shown in Figure 1, the vertical air conditioner indoor unit of the embodiment includes shell, specifically, before shell includes
Shell 11, the back casing 12 opposite with procapsid 11, left shell, right shell, top plate and bottom plate (being not marked in figure).In shell
The front upper part of body specifically on the top of procapsid 11 is formed with air outlet 111, is formed with heat exchanger inside housings
12.It is also formed with air inducing portion 3 and air dam 4 inside housings.Specifically, air inducing portion 3 is located at 2 top of heat exchanger, is opposite
Structure is convexly curved in air outlet 111.Moreover, air inducing portion 3 by above heat exchanger 2, along shell rear portion and top to
The top edge 1111 of air outlet 111 extends.And air dam 4 is formed in and is surrounded by air inducing portion 3, heat exchanger 2 and air outlet 111
In region, and air dam 4 can be with around the shaft 5 front and back rotations.
By setting arc air inducing portion 3 and air dam 4 inside machine indoors, the wind after heat exchanging device 2 exchanges heat is oriented to,
The pendulum wind for being able to achieve 111 outlet air upper and lower direction of air outlet is adjusted, and air-out direction adjustable-angle is big, and blowing range is big.Due to leading
Built in wind portion 4, structural failure caused by contacting with the external world is avoided, improves the service life of indoor unit components, and not shadow
Ring the good appearance of indoor unit.Further, since an air dam 4, which is only arranged, achieves that the air-out direction of wide-angle is adjusted,
The structure and control for simplifying wind guide component, reduce production and assembly process.
Specifically, in this embodiment, air inducing portion 3 is close to the lower edge 31 of heat exchanger 2 and the lower edge of air outlet 111
1112 is concordant, that is, the side in Fig. 1 is cutd open in structural schematic diagram, the lower edge 31 in air inducing portion 3 and the lower edge of air outlet 111
At 1112 in the same horizontal line.And shaft 5 is located at the top 41 of air dam 4, and the height and air outlet of the center O1 of shaft 5
The height of 111 lower edge 1112 is identical.That is, in Fig. 1, the center O1 of shaft 5, the lower edge 31 in air inducing portion 3 and outlet air
At the lower edge 1112 of mouth 111 in the same horizontal line.Moreover, the center O1 of shaft 5 on the horizontal line can forward or to
After deviate, still, to meet following conditions: the center O1 of shaft 5 is not less than at a distance from the procapsid 11 where air outlet 111
The 1/3 of thickness of shell H2, the center O1 of shaft 5 is at a distance from back casing 12 nor less than the 1/3 of thickness of shell H2.Such as Fig. 1 institute
Show, thickness of shell H2 refers to the distance between procapsid 11 and the back casing 12.As preferred embodiment, shaft 5
Center O1 is located among procapsid 11 and back casing 12.
Air dam 4 is specifically along one piece of wind deflector of indoor unit left and right directions setting.Specifically, air dam 4 exists
It will be laterally extended from the left shell of shell to the right shell of shell on length direction.As described above, the top of air dam 4
41 5 rotations around the shaft, so that 5 rotation around the shaft of entire air dam 4 is driven, and the bottom end of air dam 4 is the free end of air dam
42.Moreover, free end 42 is not interfered with heat exchanger 2 in 5 rotation around the shaft of air dam 4.
To realize that large-scale wind-guiding, width H1 of the air dam 4 from its top 41 to its free end 42 need to be limited to one
Determine in range.Specifically, the width H1 of air dam 4 is 1/2-2/3 times of thickness of shell H2.
Air inducing portion 3 cooperates one of the important component for realizing that air-out direction is adjusted as with air dam 4, contour line (namely
Contour line shown by Fig. 1 sectional side view) it is preferably multi-section circular arc and is sequentially connected to be formed by involute.
In this embodiment, the contour line in air inducing portion 3 includes three sections of circular arcs, to air outlet since close to heat exchanger 2
111, it is followed successively by the first circular arc R 1, the second circular arc R 2 and third circular arc R 3.Wherein, the starting point A1 of first segment circular arc R 1 is air inducing portion
3 close to heat exchanger 2 lower edge, that is, A1 is overlapped with lower edge 31 in Fig. 1 structural schematic diagram.And first segment circular arc R 1
Terminal A2 is concordant with the top edge 1111 of air outlet 111, and the center of circle O2 of first segment circular arc R 1 is located on procapsid 11.In the implementation
In example, the center of circle O2 of first segment circular arc R 1 is located at the lower edge 1112 of air outlet 111.The starting point A3's of third section circular arc R 3 cuts
Line is horizontal line, and the terminal A4 of third section circular arc R 3 is located at the top edge 1111 of air outlet 111, the circle of third section circular arc R 3
The heart is the center O1 of shaft.The terminal A2 of first segment circular arc R 1 and the starting point A3 of third section circular arc R 3 will pass through second segment circular arc R 3
It is connected, forms the whole arc air inducing portion 3 in involute.
111 outlet air of air outlet may be implemented in conjunction with air inducing portion 3 by the control to 5 turned positions around the shaft of air dam 4
The upper and lower adjusting in direction.The turned position of air dam 4 and the relationship of air-out direction can refer to shown in Fig. 2, Fig. 3 and Fig. 4.
Fig. 2 show the structural schematic diagram that Fig. 1 vertical air conditioner indoor unit is blown downwards.As schematically shown in Figure 2, work as air dam
4 when rotating forward to front end (shown in Fig. 2 for right end), and the angle a1 of wind deflector 4 and vertical direction is about 54 °.At this point,
Under the collective effect of air inducing portion 3 and air dam 4, the air-out direction of air outlet 111 is downward, and presents about with horizontal direction
45 ° of angle.
Fig. 3 show the structural schematic diagram of Fig. 1 vertical air conditioner indoor unit horizontal blast.As schematically shown in Figure 3, work as air dam
4 rotate forward to when being about 40 ° with the angle a2 of vertical direction, under the collective effect of air inducing portion 3 and air dam 4, air outlet
111 air-out direction is horizontal direction.
When air dam 4 continues to rotate backward (being to turn left in Fig. 4) to the position Fig. 4, the reverse extending line of air dam 4
Top edge 1111 with air outlet 111 is intersected, at this point, the angle a3 of air dam 4 and vertical direction is about 40 °.Moreover, at this
Under position, under the collective effect of air inducing portion 3 and air dam 4, the air-out direction of air outlet 111 is upward, and is in horizontal direction
Now about 60 ° of angle.
Therefore, it is controlled by the turned position to air dam 4, rotates it within the scope of forward and backward extreme position,
Adjusting of the air-out direction from downward 45 ° or so to upward 60 ° or so at air outlet 111 can be achieved, to obtain outlet air air-flow
Angular range is 105 ° or so.The air outlet angle range is much larger than existing be arranged in air outlet and laterally puts leaf, is only capable of reaching 90 °
Wind direction.And then show that air-supply angle adjustable and blowing range can be improved using air-supply structure of the invention.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than is limited；Although referring to aforementioned reality
Applying example, invention is explained in detail, for those of ordinary skill in the art, still can be to aforementioned implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these are modified or replace
It changes, the spirit and scope for claimed technical solution of the invention that it does not separate the essence of the corresponding technical solution.
Claims (8)
1. a kind of vertical air conditioner indoor unit, including shell are formed with air outlet in the front upper part of the shell, in the shell
Inside is formed with heat exchanger, which is characterized in that is also formed with air inducing portion and air dam, air inducing portion phase in the enclosure interior
Structure is convexly curved for the air outlet, and rear portion above the heat exchanger, along the shell and top are to institute
The top edge for stating air outlet extends；The air dam is formed in the air inducing portion with the structure that front and back rotates around the shaft, described changes
In hot device and the air outlet area defined；The air inducing portion and the air dam are configured to after exchanging heat to the heat exchanger
Wind be oriented to, realize the air outlet upper and lower direction pendulum wind adjust.
2. vertical air conditioner indoor unit according to claim 1, which is characterized in that the air inducing portion is close to the heat exchanger
Lower edge it is concordant with the lower edge of the air outlet, the shaft is located at the top of the air dam, and in the shaft
The height of the heart is identical as the height of the lower edge of the air outlet.
3. vertical air conditioner indoor unit according to claim 2, which is characterized in that the center of the shaft and the outlet air
The distance of procapsid where mouthful is not less than the 1/3 of the thickness of shell, and the center of the shaft is opposite with the procapsid
1/3 of the distance of back casing nor less than the thickness of shell；The thickness of shell be the procapsid and the back casing it
Between distance.
4. vertical air conditioner indoor unit according to claim 3, which is characterized in that the center of the shaft be located at it is described before
Among shell and the back casing.
5. vertical air conditioner indoor unit according to claim 2, which is characterized in that the air dam in the longitudinal direction from
The left shell of the shell is laterally extended to the right shell of the shell, and the bottom end of the air dam is in the air dam
The free end not interfered with the heat exchanger when around shaft rotation.
6. vertical air conditioner indoor unit according to claim 5, which is characterized in that the air dam from top to it is described from
By 1/2-2/3 times that the width held is the thickness of shell, the thickness of shell is the procapsid and the front housing of the shell
Opposite the distance between the back casing of body.
7. vertical air conditioner indoor unit according to any one of claim 1 to 6, which is characterized in that the air inducing portion
Contour line is the involute being in turn connected to form by multi-section circular arc.
8. vertical air conditioner indoor unit according to claim 7, which is characterized in that the contour line in the air inducing portion includes
Three sections of circular arcs since close to the heat exchanger, the starting point of first segment circular arc are the air inducing portion under the heat exchanger
The terminal at edge, the first segment circular arc is concordant with the top edge of the air outlet, and the center of circle of the first segment circular arc is located at institute
It states on the procapsid of shell；The tangent line of the starting point of third section circular arc is horizontal line, and the terminal of the third section circular arc is located at described
The upper edge of air outlet, the center of circle of the third section circular arc are the center of the shaft；The terminal of the first segment circular arc with
The starting point of the third section circular arc passes through second segment circular sliding slopes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510286241.1A CN104896592B (en) | 2015-05-29 | 2015-05-29 | Vertical air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510286241.1A CN104896592B (en) | 2015-05-29 | 2015-05-29 | Vertical air conditioner indoor unit |
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| Publication Number | Publication Date |
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| CN104896592A CN104896592A (en) | 2015-09-09 |
| CN104896592B true CN104896592B (en) | 2018-12-18 |
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| CN201510286241.1A Active CN104896592B (en) | 2015-05-29 | 2015-05-29 | Vertical air conditioner indoor unit |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109631160B (en) * | 2018-11-23 | 2023-08-11 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner, air conditioner and control method |
| CN114763923A (en) * | 2021-01-15 | 2022-07-19 | 青岛海尔空调器有限总公司 | Vertical air conditioner indoor unit |
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| CN2859333Y (en) * | 2005-12-29 | 2007-01-17 | 海信集团有限公司 | Cabinet air-conditioner |
| CN2864457Y (en) * | 2006-01-15 | 2007-01-31 | 海信集团有限公司 | Air guide plate for indoor cabinet air conditioner |
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| CN103791557A (en) * | 2012-10-31 | 2014-05-14 | 向运明 | Cabinet-type air conditioning indoor unit |
| CN204358949U (en) * | 2014-12-31 | 2015-05-27 | 浙江聚英风机工业有限公司 | A kind of vertical cold and warm air heating radiator |
| CN204693627U (en) * | 2015-05-29 | 2015-10-07 | 青岛海尔空调器有限总公司 | Vertical air conditioner indoor unit |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06307711A (en) * | 1993-04-21 | 1994-11-01 | Matsushita Refrig Co Ltd | Air-conditioning device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2276126Y (en) * | 1996-09-17 | 1998-03-11 | 广东科龙电器股份有限公司 | Cabinet type air conditioner |
| CN2382992Y (en) * | 1999-07-14 | 2000-06-14 | 师克夫 | Arc air guide plate for cabinet air conditioner |
| CN2427764Y (en) * | 2000-05-29 | 2001-04-25 | 安徽天大(集团)股份有限公司工程塑料厂 | Window type air conditioner with increasing air flow and reduced noise |
| CN2515588Y (en) * | 2001-12-18 | 2002-10-09 | 广东科龙电器股份有限公司 | Split console air conditioner capable of raising air feeding effect |
| CN2814194Y (en) * | 2004-12-24 | 2006-09-06 | 四川长虹电器股份有限公司 | Floor type air conditioner indoor machine air supply system |
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| FR2960829B1 (en) * | 2010-06-04 | 2012-07-13 | Faurecia Interieur Ind | AIR OUTPUT DEVICE FOR MOTOR VEHICLE COMPRISING A DEFLECTOR |
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| CN204358949U (en) * | 2014-12-31 | 2015-05-27 | 浙江聚英风机工业有限公司 | A kind of vertical cold and warm air heating radiator |
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| CN104896592A (en) | 2015-09-09 |
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