CN105485778B - A kind of air conditioner indoor unit - Google Patents
A kind of air conditioner indoor unit Download PDFInfo
- Publication number
- CN105485778B CN105485778B CN201610052006.2A CN201610052006A CN105485778B CN 105485778 B CN105485778 B CN 105485778B CN 201610052006 A CN201610052006 A CN 201610052006A CN 105485778 B CN105485778 B CN 105485778B
- Authority
- CN
- China
- Prior art keywords
- air
- indoor unit
- conditioner indoor
- heat exchanger
- air conditioner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0003—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
-
- 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
- F24F13/20—Casings or covers
-
- 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
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
-
- 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
-
- 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
- F24F13/20—Casings or covers
- F24F2013/205—Mounting a ventilator fan therein
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/16—Details or features not otherwise provided for mounted on the roof
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The present invention relates to a kind of air conditioner indoor unit, including shell, heat exchanger and tubular wine wheel, the lower surface of the shell is equipped with air inlet, the side of the shell is equipped with air outlet, and the heat exchanger is located at the top of the air inlet, its close upper surface is equipped with spiral case in the shell, the spiral case is penetrated through with the air outlet, the tubular wine wheel is arranged in the spiral case, and the side of the shell is equipped with bound edge boss, and the bound edge boss is located at the top of the air outlet.Since the side of shell is equipped with bound edge boss, the bound edge boss is located at the top of the air outlet, when air conditioner indoor unit is installed, it only needs the bound edge boss of air conditioner indoor unit being aligned with the ceiling in room or hookup wire, the consistency for ensuring that the mounting height position of multiple air conditioner indoor unit, substantially increases the installation effectiveness of air conditioner indoor unit, simultaneously, ensure the consistency of the integral installation position of multiple air conditioner indoor unit, it is very beautiful.
Description
Technical field
The present invention relates to air-conditioning technical field, especially a kind of air conditioner indoor unit.
Background technology
During the installation process, the location layout of air-conditioning and air-conditioning installation position, user can not be fine for existing air-conditioning
Ground controls, and especially in ceiling air-conditioning or the indoor unit of lifting air-conditioning, when multiple rooms are installed, can cause each only
The specific location of vertical air conditioner indoor unit is inconsistent, while air-conditioning installation wiring installation position can be caused different, causes to install
Journey is more complicated, and installation effectiveness is more low, also influences whether the overall beautiful effect of air-conditioning installation.
Invention content
The present invention provides a kind of air conditioner indoor unit, and the installation site to solve above-mentioned air conditioner indoor unit is inconsistent, installation is imitated
The more low technical problem of rate.
In order to solve the above technical problem, the present invention provides a kind of air conditioner indoor unit, including shell, heat exchanger and through-flow wind
Wheel, the lower surface of the shell are equipped with air inlet, and the side of the shell is equipped with air outlet, the heat exchanger be located at it is described into
The top in air port is equipped with spiral case in the shell close to its upper surface, and the spiral case is penetrated through with the air outlet, the through-flow wind
Wheel is arranged in the spiral case, and the side of the shell is equipped with bound edge boss, and the bound edge boss is located at the upper of the air outlet
Side.
The beneficial effects of the invention are as follows：Since the side of shell is equipped with bound edge boss, the bound edge boss goes out described in
The top in air port, i.e. bound edge boss are located at the top of air outlet horizontal direction, and the not ipsilateral in shell can be arranged, installing
When air conditioner indoor unit, it is only necessary to be aligned the bound edge boss of air conditioner indoor unit with the ceiling in room or hookup wire, just
The consistency that can ensure the mounting height position of multiple air conditioner indoor unit, substantially increases the installation effectiveness of air conditioner indoor unit,
Simultaneously, it is ensured that the consistency of the integral installation position of multiple air conditioner indoor unit is very beautiful.
Further, the bound edge boss is located on four sides of the shell, and it is convex to be interconnected to form annular bound edge
Platform.
Advantageous effect using above-mentioned further scheme is：It is located at due to bound edge boss on four sides of the shell,
And it is interconnected to form annular bound edge boss, during installation, positioning is very accurately and conveniently.
Further, the air-out area ratio of the incoming air area of the air inlet and the air outlet is 1:1.5~1:7.
Advantageous effect using above-mentioned further scheme is：Due to the outlet air of the incoming air area and the air outlet of air inlet
Area ratio is 1:1.5~1:7, it can be ensured that the noise very little of air conditioner indoor unit.
Further, the air-out area ratio of the incoming air area of the air inlet and the air outlet is 1:2.2.
Advantageous effect using above-mentioned further scheme is：Due to the outlet air of the incoming air area and the air outlet of air inlet
Area ratio is 1:2.2；The noise of air conditioner indoor unit is further decreased, noise can be made to be reduced to 42 decibels or so.
Further, heat exchanger section is V-type different in size, heat exchanger combined by the first heat exchanger fin and the second heat exchanger fin and
At the length in the first heat exchanger fin section is more than the length in the second heat exchanger fin section；First heat exchanger fin is arranged below tubular wine wheel
Front side is arranged below tubular wine wheel in rear side, the second heat exchanger fin；The minimum range of the first heat exchanger fin of tubular wine wheel Edge Distance is
12mm is between 30mm.
Advantageous effect using above-mentioned further scheme is：Heat exchanger section is V-type different in size, and whole is in √ shapes,
Improve the heat exchange amount of air conditioner indoor unit；Meanwhile the minimum range of the first heat exchanger fin described in tubular wine wheel Edge Distance is 12mm
To air between 30mm, is reduced in flowing, the noise of heat exchanging device and tubular wine wheel impact generation further reduces sky
Adjust the noise of indoor unit.
Further, the air conditioner indoor unit further includes drip tray, and the drip tray is located at first heat exchanger fin and described
The lower section of the junction of second heat exchanger fin, the side of the drip tray are equipped with water outlet, and the drip tray is to the water outlet side
To inclination.
Advantageous effect using above-mentioned further scheme is：By being independently arranged drip tray, and drip tray to it is described go out
Mouth of a river direction tilts, and which ensures that the water of heat exchanger outflow rapidly to be flowed out from the water outlet direction of drip tray, water receiving
Remaining water is not had in disk.
Further, the air conditioner indoor unit further include air inlet velar plate and in the shell and with the air inlet position
Corresponding mounting plate, the air inlet are racetrack through-hole, and the air inlet velar plate is located at air inlet；The air inlet velar plate
It is flexibly connected with the mounting plate.
The air inlet velar plate described further is flexibly connected with the mounting plate can realization method below：
By traction chain link, the upper end of dragging chain is connected with the mounting plate, the lower end of dragging chain and the air inlet
Velar plate is connected；It is simple in structure, facilitate installation.
It is connected by telescopic rod, the upper end of telescopic rod is connected with the mounting plate, the lower end of telescopic rod and the air inlet
Velar plate is connected；On the one hand telescopic rod can hang air inlet cover, on the other hand can play the role of fixed air inlet velar plate.
It is connected by buckle structure；Buckle structure includes the connecting plate being arranged on the mounting plate and is arranged in air inlet
Protrusion corresponding with connecting plate on cover board, connecting plate are equipped with the card slot to match with protrusion；Mode is snapped connection convenient for dress
With with dismounting.
It is connected by rotational structure, the mounting plate is equipped with rotation axis, and the rotation axis connects with the air inlet velar plate
It connects；The air inlet intake of racetrack through-hole is bigger, meanwhile, air inlet velar plate is rotatablely connected with the mounting plate, can be adjusted
Whole air inlet velar plate, to change front and back intake.
Further, when the air inlet velar plate is parallel with the lower surface of the shell, the lower surface of the shell and institute
It is 30~43mm to state the vertical range between air inlet velar plate.
Advantageous effect using above-mentioned further scheme is：By be arranged shell lower surface and the air inlet velar plate it
Between vertical range be 30~43mm, reduce the noise of air inlet.
Further, the channel of the spiral case and air outlet perforation is air-conditioning duct, is set on the air-conditioning duct inner wall
Flexible air duct gasket, the elasticity air duct gasket are connect with the air-conditioning duct inner wall by detachable structure.
Advantageous effect using above-mentioned further scheme is：Passed through with the air duct inner wall by elastic air duct gasket removable
Structure connection is unloaded, convenient for cleaning air duct.
Further, the Detachable connection structure is sliding slot.Specific implementation is such as：The sliding slot is arranged in the air-conditioning
Between the both ends side wall of air duct main body and the air-conditioning duct main body inner wall, the end of the sliding slot is equipped with end positive stop lug boss；
Elastic air duct gasket is avoided to be skidded off from the end of sliding slot.The initiating terminal of sliding slot is equipped with guide groove, and guide groove is convenient in installation elasticity
Elastic air duct gasket is put into sliding slot when the gasket of air duct；The medial surface of sliding slot is provided with the multiple and described elastic air duct and pads
Piece point contact or the sliding slot boss of line contact avoid the dust in air duct that elastic air duct pad is sticked together with sliding slot, are convenient for
The dismounting of elastic air duct pad.When elastic air duct gasket is plastic material, the thickness of elastic air duct gasket is 1mm to 2mm
Between, there is good elasticity, convenient for the installation and removal of elastic air duct gasket；Meanwhile when elastic air duct gasket is metal material
When matter, the thickness of elastic air duct gasket is 0.3mm between 1.5mm.
Detachable connection structure is sliding slot, and when mounted, directly elastic air duct gasket is inserted into sliding slot；It is needing
When cleaning air duct, elastic air duct gasket is taken out from sliding slot, operation is very simply, conveniently.
Description of the drawings
Fig. 1 is the sectional view of air conditioner indoor unit embodiment one of the present invention,
Fig. 2 is the three-dimensional structure diagram of embodiment one,
The sectional view of Fig. 3 air conditioner indoor unit embodiments two of the present invention,
Fig. 4 is the structural schematic diagram that velar plate is entered the wind in embodiment two,
Fig. 5 is the sectional view of air conditioner indoor unit embodiment three of the present invention,
Fig. 6 is the three-dimensional structure diagram of embodiment three,
The sectional view of Fig. 7 air conditioner indoor unit embodiments four of the present invention,
Fig. 8 is the elastic air duct gasket construction figure in embodiment four,
Fig. 9 is the partial view of A in Fig. 7.
In attached drawing, parts list represented by the reference numerals are as follows：
01, shell, 011, air inlet, 012, air outlet, 013, bound edge boss, 014, air-conditioning duct, 015, sliding slot, 021,
First heat exchanger fin, the 022, second heat exchanger fin, 03, tubular wine wheel, 04, spiral case, 05, drip tray, 06, air inlet velar plate, 07, installation
Plate, 08, elastic air duct gasket
Specific implementation mode
The present invention is further illustrated with embodiment below in conjunction with the accompanying drawings.
The structure chart of air conditioner indoor unit embodiment one of the present invention is referring to Fig. 1 to Fig. 2, including shell 01, heat exchanger and passes through
Flow wind wheel 03, the lower surface of shell 01 is equipped with air inlet 011, and the side of shell 01 is equipped with air outlet 012, heat exchanger be located at into
The top in air port 011 is equipped with spiral case 04 in shell 01 close to its upper surface, and spiral case 04 is penetrated through with air outlet 012, tubular wine wheel 03
It is arranged in spiral case 04, the side of shell 01 is equipped with bound edge boss 013, and bound edge boss 013 is located at the top of air outlet 012；Packet
Side boss 013 is located on three sides of shell 01, and the outer diameter of the side upper end of shell 01 is less than the outer diameter of lower end；Air inlet
011 incoming air area and the air-out area ratio of air outlet 012 are 1:2.2；Heat exchanger section is V-type different in size, heat exchange
Device is composed of the first heat exchanger fin 021 and the second heat exchanger fin 022, and the length in 021 section of the first heat exchanger fin is more than the second heat exchange
The length in 022 section of piece；Rear side is arranged below tubular wine wheel 03 in first heat exchanger fin 021, and the second heat exchanger fin 022 is arranged in through-flow
03 lower section front side of wind wheel；The minimum range of 03 the first heat exchanger fin of Edge Distance 021 of tubular wine wheel is 19mm；Air conditioner indoor unit also wraps
Including drip tray 05, drip tray is located at the lower section of the junction of the first heat exchanger fin 021 and the second heat exchanger fin 022, and the one of drip tray 05
Side is equipped with water outlet, and drip tray 05 is tilted to water outlet direction；Air conditioner indoor unit further includes entering the wind velar plate 06 and mounted on shell
In body 01 and mounting plate 07 corresponding with 011 position of air inlet, air inlet 011 are racetrack through-hole, and air inlet velar plate 06 is located at
At air inlet 011；Air inlet velar plate 06 is flexibly connected with mounting plate 07, between the lower surface and air inlet velar plate 06 of shell 01
Vertical range is 30mm.
Since three sides of shell are equipped with bound edge boss, bound edge boss is located at the top of air outlet, in installation air conditioning chamber
When interior machine, it is only necessary to be aligned the bound edge boss of air conditioner indoor unit with the ceiling in room or hookup wire, it will be able to really
The consistency for protecting the mounting height position of multiple air conditioner indoor unit substantially increases the installation effectiveness of air conditioner indoor unit, meanwhile, really
The consistency of the integral installation position of multiple air conditioner indoor unit is protected, it is very beautiful；The incoming air area of air inlet and going out for air outlet
Wind area ratio is 1:2.2；The noise of air conditioner indoor unit is further decreased, noise can be made to be reduced to 42 decibels or so, test
It the results are shown in Table 1.
Experimental data of the area ratio of 1. air conditioner indoor unit air inlet and the outlet of table to noise effect.
Heat exchanger is in √ shapes, improves the heat exchange amount of air conditioner indoor unit；Meanwhile the of tubular wine wheel Edge Distance heat exchanger
The minimum range of one heat exchanger fin and the second heat exchanger fin is 19mm, reduces air in flowing, heat exchanging device and tubular wine wheel punching
The noise for hitting generation, further reduces the noise of air conditioner indoor unit, and test result is shown in Table 2.
2. air conditioner indoor unit wind wheel edge of table is at a distance from heat exchanger to the experimental data of noise effect.
By being independently arranged drip tray, and drip tray is tilted to water outlet direction, and which ensures that heat exchanger outflows
Water can rapidly be flowed out from the water outlet direction of drip tray, and remaining water is not had in drip tray；The air inlet of racetrack through-hole
Mouth intake is bigger, is 30mm by the vertical range being arranged between the lower surface of shell and air inlet velar plate, reduces and enter the wind
The noise of mouth；The air conditioner indoor unit sky intake that present embodiment generates is 500m3/ h when noise be 42 decibels, noise is very
Small, test result is shown in Table 3.
3. air conditioner indoor unit of table enters the wind velar plate at a distance from housing lower surface to the experimental data of noise effect.
In some specific examples, the angle between the first heat exchanger fin 021 and the second heat exchanger fin 022 is 90~110 °, excellent
Selection of land, the angle between the first heat exchanger fin 021 and the second heat exchanger fin 022 are 100 °.In the identical condition of same air quantity other parameters
Under, the angle between preceding heat exchanger and the rear heat exchanger can obtain minimum noise when being 100 °, and test result is shown in Table 4.
The experimental data of angle between 4. the first heat exchanger fin of air conditioner indoor unit of table and the second heat exchanger fin to noise effect.
Wherein, the ratio range of the length of the first heat exchanger fin 021 and the length of the second heat exchanger fin 022 is 1.5~3.5；It can
To efficiently use the back space of indoor unit, reduce the thickness of body.
In some specific examples, the racetrack through-hole of air inlet 011 is standard 400-Meter Dash road shape.Its air inlet is empty
Air-flow efficiency of movement is higher, and the intake of surrounding is highly uniform.
In some specific examples, the minimum range of 03 the first heat exchanger fin of distance 021 of tubular wine wheel edge be 12mm extremely
Between 30mm；Preferably, the minimum range of 03 the first heat exchanger fin of distance 021 of tubular wine wheel edge is 16mm between 22mm.It is empty
Adjust the air quantity noise ratio of indoor unit ideal.
Air conditioner indoor unit embodiment two of the present invention is referring to Fig. 3 and Fig. 4, compared with embodiment one, difference lies in, into
Air port cover board 06 is rotatablely connected with mounting plate 07.
It enters the wind velar plate to be rotatablely connected with mounting plate, air inlet velar plate can be adjusted, to change front and back intake, improve
The heat exchange efficiency of air conditioner indoor unit and the noise for reducing air conditioner indoor unit.
In some specific examples, the connection type of air inlet velar plate 06 and mounting plate 07 is stretching structure connection type；
The mode of being telescopically connected can be conveniently adjusted air inlet velar plate at a distance from air inlet, control the whole intake of air conditioner indoor unit.
In some specific examples, the connection type of air inlet velar plate 06 and mounting plate 07 is buckle structure connection type；
It snaps connection mode and is convenient for Assembly And Disassembly.
In some specific examples, the horizontal distance between air inlet 011 and air outlet 012 is 45mm~105mm；It is preferred that
Ground, horizontal distance between air inlet 011 and air outlet 012 are 60mm, the noise very little of air conditioner indoor unit, and test result is shown in Table
5。
Experimental data of the distance of 5. air conditioner indoor unit air inlet of table and air outlet to noise effect.
Air conditioner indoor unit embodiment three of the present invention is referring to Fig. 5 and Fig. 6, and compared with embodiment one, difference lies in do not have
There are air inlet velar plate 06 and mounting plate 07, bound edge boss 013 to be located on four sides of shell 01, the side upper end of shell 01
Outer diameter be more than lower end outer diameter；Air inlet 011 is set as reticular structure.Relatively simple for structure, the peace of entire air conditioner indoor unit
Directly bound edge boss is placed on the ceiling when dress, it is very convenient.
Air conditioner indoor unit embodiment four of the present invention is referring to Fig. 7 and Fig. 9, and compared with embodiment three, difference lies in snails
Shell 04 is air-conditioning duct 014 with the channel that air outlet 012 penetrates through, and 014 inner wall of air-conditioning duct is equipped with elastic air duct gasket 08, bullet
Property air duct gasket 08 connect by detachable structure with 014 inner wall of air-conditioning duct, Detachable connection structure is sliding slot 015.
In some specific examples, in air-conditioning duct 014 close to one section of air outlet 012 and the angle of horizontal plane be 40 °-
80°.Preferably, lower air duct close to one section of air outlet 012 and the angle of horizontal plane is 50 ° -70 ° in air-conditioning duct 014.Herein
In the range of air outlet angle, noise is relatively small.
In some specific examples, the angle in air-conditioning duct 014 between upper lower air duct is opened to air side, forms air-conditioning
The outlet air diffusion of indoor unit, outlet air diffusion angle is between 5 ° to 50 °；In the case where air output is certain, noise is relatively
It is small.
In some specific examples, the minimum range of the front end of the Edge Distance spiral case 04 of tubular wine wheel 03 is located at 3.5mm
To between 7mm, it is preferable that distance is 5.2mm.；The minimum range of the rear end of the Edge Distance spiral case 04 of tubular wine wheel 03 is located at
4mm is between 7mm, it is preferable that distance is 4.8mm, and the noise very little of air conditioner indoor unit, test result is shown in Table 6.
The experimental data of the distance between edge and spiral case of 6. air conditioner indoor unit tubular wine wheel of table to noise effect.
It is connect by detachable structure with the air duct inner wall by elastic air duct gasket, convenient for cleaning air duct；Detachably
Connection structure is sliding slot, and when mounted, directly elastic air duct gasket is inserted into sliding slot；It, will when needing to clean air duct
Elastic air duct gasket takes out from sliding slot, and operation is very simply, conveniently.
In the description of the present invention, it is to be understood that, term "center", " length ", " width ", "upper", "lower", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "top", "bottom", "inner" is that orientation based on ... shown in the drawings or position are closed
System, is merely for convenience of description of the present invention and simplification of the description, not indicating or implying the indicated device or element must have
Specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be direct phase
Even, can also can be indirectly connected through an intermediary that the interaction of the connection or two elements inside two elements is closed
System.For the ordinary skill in the art, above-mentioned term in the present invention specific can be understood as the case may be
Meaning.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or "lower"
It may include that the first and second features are in direct contact, can also not be to be in direct contact but pass through it including the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " include first special
Sign is right over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include fisrt feature immediately below second feature and obliquely downward, or be merely representative of
Fisrt feature level height is less than second feature.
The air conditioner indoor unit of the present invention is described in detail above, specific case used herein is to the present invention's
Principle and embodiment is expounded.The explanation of above example is only intended to help to understand core of the invention thought；Together
When, for those of ordinary skill in the art, according to the thought of the present invention, have in specific embodiments and applications
Change place, in conclusion the content of the present specification should not be construed as limiting the invention.
Claims (9)
1. a kind of air conditioner indoor unit, including shell (01), heat exchanger and tubular wine wheel (03), on the lower surface of the shell (01)
Equipped with air inlet (011), the side of the shell (01) is equipped with air outlet (012), and the heat exchanger is located at the air inlet
(011) top is equipped with spiral case (04), the spiral case (04) and the air outlet in the shell (01) close to its upper surface
(012) it penetrates through, tubular wine wheel (03) setting is in the spiral case (04), which is characterized in that the side of the shell (01)
Equipped with bound edge boss (013), the bound edge boss (013) is located at the top of the air outlet (012)；The air inlet (011)
Incoming air area and the air outlet (012) air-out area ratio be 1:1.5~1:7.
2. air conditioner indoor unit according to claim 1, which is characterized in that the bound edge boss (013) is located at the shell
(01) on four sides, and it is interconnected to form annular bound edge boss.
3. a kind of air conditioner indoor unit according to claim 2, which is characterized in that the incoming air area of the air inlet (011) with
The air-out area ratio of the air outlet (012) is 1:2.2.
4. air conditioner indoor unit according to claim 1 or 2, which is characterized in that the heat exchanger section is V different in size
Type, the heat exchanger are composed of the first heat exchanger fin (021) and the second heat exchanger fin (022), and first heat exchanger fin (021) is cut
The length in face is more than the length in the second heat exchanger fin (022) section；First heat exchanger fin (021) is arranged in the through-flow wind
Take turns rear side below (03), the second heat exchanger fin (022) setting front side below tubular wine wheel (03)；The tubular wine wheel (03)
The minimum range of first heat exchanger fin (21) described in Edge Distance is 12mm between 30mm.
5. air conditioner indoor unit according to claim 4, which is characterized in that the air conditioner indoor unit further includes drip tray
(05), the drip tray (05) is located under the junction of first heat exchanger fin (021) and second heat exchanger fin (022)
The side of side, the drip tray (05) is equipped with water outlet, and the drip tray (05) tilts to the water outlet direction.
6. air conditioner indoor unit according to claim 1 or 2, which is characterized in that the air conditioner indoor unit further includes air inlet
Cover board (06) and mounting plate (07) interior mounted on shell (01) and corresponding with the air inlet (011) position, the air inlet
(011) it is standard 400-Meter Dash channel type through-hole, the air inlet velar plate (06) is located at air inlet (011)；The air inlet velar plate
(06) it is rotatablely connected with the mounting plate (07).
7. air conditioner indoor unit according to claim 6, which is characterized in that when the air inlet velar plate (06) and the shell
(01) when lower surface is parallel, the vertical range between the lower surface of the shell (01) and the air inlet velar plate (06) is 30
~43mm.
8. air conditioner indoor unit according to claim 1 or 2, which is characterized in that the spiral case (04) and the air outlet
(012) channel penetrated through is air-conditioning duct (014), and air-conditioning duct (014) inner wall is equipped with elastic air duct gasket (08), institute
Elastic air duct gasket (08) is stated to connect by detachable structure with the air-conditioning duct (014) inner wall.
9. air conditioner indoor unit according to claim 8, which is characterized in that the Detachable connection structure is sliding slot (015).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610052006.2A CN105485778B (en) | 2016-01-26 | 2016-01-26 | A kind of air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610052006.2A CN105485778B (en) | 2016-01-26 | 2016-01-26 | A kind of air conditioner indoor unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105485778A CN105485778A (en) | 2016-04-13 |
| CN105485778B true CN105485778B (en) | 2018-09-11 |
Family
ID=55672931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610052006.2A Active CN105485778B (en) | 2016-01-26 | 2016-01-26 | A kind of air conditioner indoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105485778B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6369522B2 (en) * | 2016-11-21 | 2018-08-08 | ダイキン工業株式会社 | Indoor unit of air conditioner |
| CN107062398B (en) * | 2017-03-31 | 2023-07-28 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner |
| CN108488936B (en) * | 2018-03-05 | 2020-07-28 | 广东美的制冷设备有限公司 | Window type air conditioner |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08327083A (en) * | 1995-06-06 | 1996-12-10 | Mitsubishi Heavy Ind Ltd | Ceiling suspended type air conditioner |
| JP2002162055A (en) * | 2000-11-24 | 2002-06-07 | Matsushita Electric Ind Co Ltd | Indoor unit of air conditioner |
| JP3757680B2 (en) * | 1999-05-27 | 2006-03-22 | 松下電器産業株式会社 | Air conditioner |
| CN101619875A (en) * | 2009-07-30 | 2010-01-06 | 广东美的电器股份有限公司 | Indoor machine of split air conditioner |
| CN102878614A (en) * | 2012-08-09 | 2013-01-16 | 青岛海尔空调电子有限公司 | Embedded type indoor unit of air conditioner and with lifting panel and sealed air channels |
| CN103629744A (en) * | 2012-08-28 | 2014-03-12 | 广东美的制冷设备有限公司 | Indoor unit of air conditioner |
| CN205383757U (en) * | 2016-01-26 | 2016-07-13 | 广东美的制冷设备有限公司 | Air -condition indoor machine |
-
2016
- 2016-01-26 CN CN201610052006.2A patent/CN105485778B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08327083A (en) * | 1995-06-06 | 1996-12-10 | Mitsubishi Heavy Ind Ltd | Ceiling suspended type air conditioner |
| JP3757680B2 (en) * | 1999-05-27 | 2006-03-22 | 松下電器産業株式会社 | Air conditioner |
| JP2002162055A (en) * | 2000-11-24 | 2002-06-07 | Matsushita Electric Ind Co Ltd | Indoor unit of air conditioner |
| CN101619875A (en) * | 2009-07-30 | 2010-01-06 | 广东美的电器股份有限公司 | Indoor machine of split air conditioner |
| CN102878614A (en) * | 2012-08-09 | 2013-01-16 | 青岛海尔空调电子有限公司 | Embedded type indoor unit of air conditioner and with lifting panel and sealed air channels |
| CN103629744A (en) * | 2012-08-28 | 2014-03-12 | 广东美的制冷设备有限公司 | Indoor unit of air conditioner |
| CN205383757U (en) * | 2016-01-26 | 2016-07-13 | 广东美的制冷设备有限公司 | Air -condition indoor machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105485778A (en) | 2016-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105485778B (en) | A kind of air conditioner indoor unit | |
| CN106247521A (en) | Upright type wall-hung indoor apparatus of air conditioner and air-conditioner | |
| CN205641443U (en) | Water receiving structure and have its device of fetching water | |
| CN210463280U (en) | Air purification module, air conditioner indoor unit and air conditioner | |
| CN110736149B (en) | Integrated air conditioner with fresh air exchanging function | |
| CN208442945U (en) | Air conditioner indoor unit and air conditioner | |
| CN110762631A (en) | Wall corner air conditioner | |
| CN205383757U (en) | Air -condition indoor machine | |
| CN108981118B (en) | Integral type air conditioner and heat exchanger belt cleaning device | |
| CN216644347U (en) | Wall-mounted air conditioner | |
| CN207146573U (en) | Indoor apparatus of air conditioner and air conditioner | |
| CN210373903U (en) | Air-return less air heater | |
| CN106440059B (en) | Air conditioner indoor unit and air conditioning system | |
| CN110779110B (en) | Air conditioner and control method thereof | |
| CN109425026B (en) | Air conditioner integrated machine | |
| CN210128425U (en) | Floor type air conditioner indoor unit and air conditioner | |
| CN113494737A (en) | Fan coil unit and air conditioning system | |
| CN209042591U (en) | Air conditioner indoor unit and air conditioner | |
| CN110805968B (en) | Integrated air conditioner | |
| CN206160305U (en) | Window type air conditioner | |
| CN216620017U (en) | Wall-mounted air conditioner | |
| CN216897514U (en) | Wall-mounted air conditioner | |
| CN216644348U (en) | Wall-mounted air conditioner | |
| CN216620016U (en) | Wall-mounted air conditioner | |
| CN219264435U (en) | Air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |