CN205991560U - Indoor apparatus of air conditioner and air-conditioner - Google Patents
Indoor apparatus of air conditioner and air-conditioner Download PDFInfo
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- CN205991560U CN205991560U CN201620845044.9U CN201620845044U CN205991560U CN 205991560 U CN205991560 U CN 205991560U CN 201620845044 U CN201620845044 U CN 201620845044U CN 205991560 U CN205991560 U CN 205991560U
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Abstract
This utility model discloses a kind of indoor apparatus of air conditioner, is related to air-conditioning technical field.This indoor apparatus of air conditioner includes casing, is provided with air channel, vaporizer and blower fan in described casing, and air channel is connected with air inlet and air outlet respectively, and described air inlet is along 360 ° of settings of side circumference of casing.Meanwhile, a kind of air-conditioner with above-mentioned indoor apparatus of air conditioner is also disclosed.This utility model achieves 360 ° of circumferential air intakes, not only increase incoming air area, improve the air quantity of air-conditioning, improve heat exchange efficiency, and at air intake, surrounding space increases, air is subject to the barrier effect of wall to reduce in the distance entering air channel, decrease energy loss, thus the air quantity that ensure that air-conditioning and flow through vaporizer wind speed so that the wind speed of evaporator surface is good, contribute to high efficient heat exchanging.
Description
Technical field
This utility model is related to air-conditioning technical field, more particularly, to a kind of indoor apparatus of air conditioner and have this indoor apparatus of air conditioner
Air-conditioner.
Background technology
Adopting rectangular structure existing wall-hanging air conditioner indoor unit, the wall-hanging air conditioner indoor unit of rectangular structure passes through more
Enterprising air port air intake, incoming air area is less, the air quantity of impact air-conditioning；Furthermore, because wall-hanging air conditioner indoor unit is hung on wall
On, its installation site is subject to severe constraints and restriction, the limited space around especially enterprising air port, leads to air entering air-conditioning
In the distance in indoor set air channel, larger by the resistance of wall, the energy loss of air is more, thus affect air-conditioning air quantity and
The wind speed of evaporator surface, the heat exchange efficiency of air-conditioning is relatively low.
In addition, wall-hanging air conditioner indoor unit is by lower air outlet, when air conditioner refrigerating or when heating, air is by under this
Air outlet directly blows out, and this air supply mode cannot meet human body simultaneously in the winter time with summer to be wanted to the comfortableness of " a cold foot heat "
Ask.Especially in refrigeration, wind, after lower air outlet blows out, because cold air is than hot-air weight, will result in hot-air upwards
Run, the situation that cold air sinks, when leading to freeze, the upper and lower temperature difference in room is larger, to the sensation of user's one kind " feverish sensation in the head foot is cold ",
User experience effect is bad.
In sum, need a kind of indoor apparatus of air conditioner of proposition badly, to solve above technical problem.
Utility model content
A purpose of the present utility model is to propose a kind of 360 ° circumferential air intakes, and incoming air area is big, and air quantity is big, heat exchange efficiency
Height, air is subject to the barrier effect of wall little in the distance entering air channel, the little indoor apparatus of air conditioner of energy loss.
Another purpose of the present utility model is to propose a kind of air-conditioner including above-mentioned indoor apparatus of air conditioner.
For reaching this purpose, this utility model employs the following technical solutions：
A kind of indoor apparatus of air conditioner, including casing, is provided with air channel, vaporizer and blower fan in described casing, air channel respectively with
Air inlet connects with air outlet, and described air inlet is along 360 ° of settings of side circumference of casing.
As a kind of preferred version of indoor apparatus of air conditioner, described air inlet is to enter along the circumferentially disposed annular of cabinet sides
Air port.
As a kind of preferred version of indoor apparatus of air conditioner, on the direction of wall, described air inlet has depth
B, wherein, B>Formed between 35mm, and air inlet and air outlet apart from L, wherein, L>50mm.
As a kind of preferred version of indoor apparatus of air conditioner, between described air outlet and casing, form angle δ, wherein, 45 °<δ
<50°.
As a kind of preferred version of indoor apparatus of air conditioner, the quantity of described air outlet is three, three air outlet intervals
Circumferentially disposed along the side of casing.
As a kind of preferred version of indoor apparatus of air conditioner, described casing is provided with three snail tongues, between each two snail tongue
Form an air outlet, each air outlet is provided with several guide vanes.
As a kind of preferred version of indoor apparatus of air conditioner, between the windward side of described snail tongue and casing, form angle α, its
In, 75 °<α<85 °, the formation angle β between side and casing with the wind of described snail tongue, wherein, 120 °<β<130°.
As a kind of preferred version of indoor apparatus of air conditioner, formed different between the guide vane of each air outlet and casing
Angle γ, wherein, 75 °<γ<85 °, described angle γ is sequentially reduced by the windward side of side with the wind to the snail tongue of snail tongue.
As a kind of preferred version of indoor apparatus of air conditioner, between the air side of described guide vane and windward side, form angle
θ, wherein, 30 °<θ<35°.
As a kind of preferred version of indoor apparatus of air conditioner, described guide vane, snail tongue and casing are integral type structure；
Including motor, described motor is connected with casing, for driving casing rotation so that 180 ° of air outlet reciprocating rotary.
As a kind of preferred version of indoor apparatus of air conditioner, described blower fan includes the centrifugation blade being provided with several blades,
Described vaporizer is square, and described vaporizer is arranged on the front end of the air inlet of centrifugation blade, and parallel to wall.
As a kind of preferred version of indoor apparatus of air conditioner, between described centrifugation blade and vaporizer, it is provided with baffle liner.
A kind of air-conditioner, including the indoor apparatus of air conditioner as described in any of the above scheme.
The beneficial effects of the utility model are：
The utility model proposes a kind of indoor apparatus of air conditioner and the air-conditioner with this indoor apparatus of air conditioner, the application air-conditioning interior
The air inlet of machine, along 360 ° of settings of side circumference of casing, compares traditional wall-hanging air conditioner indoor unit, the application achieves
360 ° of circumferential air intakes, not only increase incoming air area, improve the air quantity of air-conditioning, improve heat exchange efficiency, and week at air intake
Confining space increases, and air is subject to the barrier effect of wall to reduce in the distance entering air channel, decreases energy loss, thus protecting
The air quantity having demonstrate,proved air-conditioning contributes to high efficient heat exchanging with the wind speed flowing through vaporizer so that the wind speed of evaporator surface is good.
Brief description
Fig. 1 is the assembling exploded view of the indoor apparatus of air conditioner that this utility model embodiment one provides；
Fig. 2 is the side view of the indoor apparatus of air conditioner that this utility model embodiment one provides, and wherein, direction shown in arrow is sky
The flow direction of gas；
Fig. 3 is the assembling outside drawing of the indoor apparatus of air conditioner that this utility model embodiment one provides, wherein, direction shown in arrow
For air intake direction；
Fig. 4 is the angle schematic diagram with guide vane for the snail tongue of this utility model embodiment one offer；
Fig. 5 is the assembling exploded view of the indoor apparatus of air conditioner that this utility model embodiment two provides.
In figure：
1st, vaporizer；2nd, motor；3rd, centrifugation blade；4th, baffle liner；5th, air inlet；6th, air outlet；7th, snail tongue；8th, water conservancy diversion leaf
Piece；9th, drip tray；10th, electric rotating machine；11st, gear；12nd, toothed chain；13rd, inlet shell；14th, diversion shell；15th, drain pan；
31st, annular leaf base plate；32nd, blade；51st, dividing plate；71st, windward side；72nd, side with the wind.
Specific embodiment
Technique effect for making this utility model technical problem solving, the technical scheme adopting and reach is clearer,
Below in conjunction with accompanying drawing, the technical scheme of this utility model embodiment is described in further detail it is clear that described
Embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based in this utility model
Embodiment, the every other embodiment that those skilled in the art are obtained under the premise of not making creative work,
Broadly fall into the scope of this utility model protection.
In description of the present utility model it is to be understood that term "front", "rear", "left", "right", " on ", D score etc.
The orientation indicating or position relationship are based on orientation shown in the drawings or position relationship, are for only for ease of description this utility model
Describe with simplifying, rather than the device of instruction or hint indication or element must have specific orientation, with specific orientation structure
Make and operate, therefore it is not intended that restriction to this utility model protection domain.
Embodiment one
The present embodiment proposes a kind of indoor apparatus of air conditioner, and this indoor apparatus of air conditioner can be hung on the wall in room.If Fig. 1 is to figure
Shown in 4, this indoor apparatus of air conditioner generally circular configuration, it includes circular casing, is provided with air channel, vaporizer 1, water receiving in casing
Disk 9 and blower fan.Wherein, drip tray 9 is arranged on the rear of vaporizer 1, and drip tray 9 passes through screw or other connectors and vaporizer
1 is fixedly connected.Blower fan includes centrifugation blade 3 and the annular baffle liner 4 that motor 2 is fixedly connected with the rotating shaft of motor 2.Specifically
, motor 2 is fixed on the casing drain pan 15 of wall setting, prevents from producing larger vibration when running.Annular water conservancy diversion
Circle 4 is coaxially disposed with centrifugation blade 3, and air intake is played with certain guide functions.Centrifugation blade 3 includes annular leaf base plate 31 He
What 32,13 arc shaped blades 32 of 13 arc shaped blades were spaced is distributed between annular baffle liner 4 and annular leaf base plate 31.
For the ease of producing, reduce production cost, the vaporizer 1 of the present embodiment is square.Certainly, vaporizer 1 can also
Rounded, but circular vaporizer 1 is inconvenient to produce, and poor universality.Vaporizer 1 is arranged on the air inlet of centrifugation blade 3
Front end, and parallel to wall surface, not only save the installing space of indoor apparatus of air conditioner, and ensure that vaporizer 1 surface wind
The uniformity of speed.
In the present embodiment, as shown in figure 1, casing includes inlet shell 13, diversion shell 14 and drain pan 15, wherein, enter
Crust of weathering body 13 is closed for one end, the cylindrical shell of another end opening, and diversion shell 14 is the toroidal shell of both ends open, drain pan
15 is circular thin walled shell.Inlet shell 13 is fixed together by buckle or screw with diversion shell 14, further, enters the crust of weathering
Body 13, diversion shell 14 are fixedly connected with drain pan 15 jointly to surround the circular casing with cavity.
Specifically, referring to Fig. 1, inlet shell 13 is provided with the air inlet 5 being connected with air channel, air inlet 5 is along air intake
The circumferentially disposed annular air inlet of the annular side (i.e. the leading flank of casing) of housing 13.Air intake passes through annular air inlet 5
Blow into casing along the circumference parallel to wall surface it is achieved that the air supply mode (as shown in Figure 3) of 360 ° of circumferential air intakes, and traditional
Wall-hanging air conditioner indoor unit compares, and the indoor apparatus of air conditioner of the present embodiment not only increases incoming air area, improves the wind of air-conditioning
Amount, improves heat exchange efficiency, and at air intake, surrounding space increases, and air is stopped by wall in the distance entering air channel
Effect reduces, and decreases energy loss, thus ensure that the air quantity of air-conditioning and flowing through the wind speed of vaporizer 1 so that vaporizer table
The wind speed in face is good, contributes to high efficient heat exchanging.
Further, annular air inlet 5 is provided with dividing plate 51, and annular air inlet 5 is separated into multiple mouths, not only
The multiaspect multi-angle air intake of 360 ° of scopes can be realized, and enhance the structural strength of casing at air intake simultaneously, improve outer
See aesthetics.
In the present embodiment, as shown in Figure 1 and Figure 4, diversion shell 14 is provided with the air outlet 6 being connected with air channel, goes out
Air port 6 has three, and the annular side (trailing flank of casing) along diversion shell 14 at three air outlet 6 intervals is circumferentially disposed.
Air-out is by three air outlets 6 along the circumference blowout casing forming certain sharp angle with wall surface it is achieved that the going out of three face air-out
Wind mode.Because three air outlets 6 have certain difference in height in above-below direction, thus reducing the air themperature up and down in room
Difference, improves the comfort of air-conditioned room.
Specifically, as shown in figure 4, the annular side of diversion shell 14 is circumferentially spaced is provided with three various sizes of snails
Tongue 7, including a large scale snail tongue and two small size snail tongues, the two ends of each snail tongue 7 are respectively provided with windward side 71 and with the wind
Side 72, the windward side 71 shape all same of three snail tongues 7, side 72 shape all same with the wind.Form one between each two snail tongue 7
Air outlet 6, the space size of each air outlet 6 is equal.It is provided with 7 shapes not at each air outlet 6 in diversion shell 14
With 8,7 guide vanes 8 of guide vane be spaced and be arranged at air outlet 6 in the same direction, near the water conservancy diversion of snail tongue 7 side 72 with the wind
Blade 8 selects straight type guide vane, selects the guide vane of bending near the guide vane 8 of snail tongue 7 windward side 71.Guide vane
8 can play good guide functions to air-out.
The indoor apparatus of air conditioner of the present embodiment achieves the multiaspect of 360 ° of scopes, multi-angle air inlet/outlet, improves using comfortable
Degree and heat transfer effect, reach and ambient temperature are fully quickly adjusted, and effectively reduce gas flow loss simultaneously, have consumption
Can low, low noise advantages.
If it is known that the inlet and outlet structure design of indoor apparatus of air conditioner is unreasonable, then being held by the wind that air outlet 6 blows out
Easily it is inhaled into air inlet 5, thus leading to serious backflow phenomenon, then, the air inlet/outlet structure to indoor apparatus of air conditioner for the present embodiment
Following several places appropriate design (referring to Fig. 4) are carried out：
1st, on the direction of wall, annular air inlet 5 has certain depth B, wherein, B>35mm, and circle
Formed apart from L between circular air inlet mouth 5 and three air outlets 6, wherein, L>50mm, so, had both ensured enough incoming air areas,
Prevent the air that resorption has just been blown out by three air outlets 6 again.
2nd, each air outlet 6 all forms angle δ, wherein, 45 ° and casing between<δ<50 °, can prevent by three air outlets 6
The wind of blowout is inhaled into annular air inlet 5 again, produces backflow phenomenon.
3rd, angle α, wherein, 75 ° are formed between the windward side 71 of each snail tongue 7 and casing<α<85 °, the side with the wind of snail tongue 7
Form angle β, wherein, 120 ° between 72 and casing<β<130 °, it is ensured that the reasonability of air-out direction, both prevented backflow phenomenon,
Ensure that the good heat exchange of room air again, also ensure that enough air supplying distances, the uniformity of air outlet 6 wind speed in addition.
4th, different angle γ, wherein, 75 ° are formed between the different guide vanes 8 at each air outlet 6 and casing<γ<
85 °, in each air outlet 6, angle γ is sequentially reduced it is ensured that air-out by the windward side 71 of side with the wind 72 to the snail tongue 7 of snail tongue 7
The reasonability in direction, had both prevented backflow phenomenon, ensure that the good heat exchange of room air again, also ensures that enough sending in addition
Wind distance, the uniformity of air outlet 6 wind speed.
5th, angle theta, wherein, 30 ° are formed between the air side of each guide vane 8 and windward side<θ<35 ° it is ensured that go out
The reasonability in wind direction, had both prevented backflow phenomenon, ensure that the good heat exchange of room air again, also ensures that enough in addition
Air supplying distance, the uniformity of air outlet 6 wind speed.
By the design of above structure, the generation of backflow phenomenon all can be prevented effectively from.
Embodiment two
The present embodiment proposes another kind of indoor apparatus of air conditioner, the structure of this indoor apparatus of air conditioner and the air conditioning chamber described in embodiment one
It is in place of the structure difference of interior machine：Air outlet 6 can 180 ° of rotations, cooling and warming operating mode gone out using the air outlet 6 of different directions
Wind.
In the present embodiment, as shown in figure 5, indoor apparatus of air conditioner is except including all parts as described in embodiment one, such as
Beyond casing, inlet and outlet, vaporizer 1, centrifugation blade 3, baffle liner 4, snail tongue 7, guide vane 8 and drip tray 9 etc., also include
For changing the rotary apparatuss in three air outlet 6 directions.Rotary apparatuss include electric rotating machine 10, gear 11 and toothed chain 12.Wherein,
Toothed chain 12 is arranged on the inwall of inlet shell 13, toothed chain 12 and gear 11 engaged transmission, and electric rotating machine 10 connects gear 11, can
Driving gear 11 rotates, and then 180 ° of the whole casing reciprocating rotary of cooperation drive by toothed chain 12 and gear 11, due to water conservancy diversion
Blade 8, snail tongue 7 and casing are integral type structure, so that 180 ° of three air outlet reciprocating rotaries in diversion shell 14.
Under cooling condition, electric rotating machine 10 drives casing to rotate forward, and guide vane 8 and snail tongue 7 are with casing one simultaneously
Play rotation so that three air outlets 6 are respectively positioned at the upper end of casing, left side and right side.Because cold air density is larger, therefore,
The cold air being blown out by upper end air outlet 6 can sink, thus reaching the effect of shower, reduces the temperature up and down in room during refrigeration
Difference, improves heat transfer effect, and the comfortableness meeting human body requires.Under heating condition, electric rotating machine 10 drives casing reverse
180 ° of rotation, guide vane 8 and snail tongue 7 reversely rotate 180 ° so that three air outlets 6 are located under casing respectively with casing
End, left side and right side.Because hot-air density is less, therefore, the hot-air being blown out by lower end air outlet 6 can rise, and equally, subtracts
The upper and lower temperature difference in little room when heating, improves heat transfer effect, the comfortableness meeting human body requires.
Certainly, the structure of the present embodiment rotary apparatuss is not limited to above-mentioned form, disclosure satisfy that driving casing reciprocating rotary
180 ° of requirement.
Embodiment three
The present embodiment proposes a kind of air-conditioner, and the air-conditioning that this air-conditioner is included as described in embodiment one or embodiment two is indoor
Machine.The air quantity of this air-conditioner is big, and wind speed is good, and heat exchange efficiency is high, less energy consumption, and comfort is high.
Describe know-why of the present utility model above in association with specific embodiment.These descriptions are intended merely to explain this
The principle of utility model, and the restriction to this utility model protection domain can not be construed to by any way.Based on solution herein
Release, those skilled in the art do not need to pay creative work and can associate other specific embodiment of the present utility model,
These modes fall within protection domain of the present utility model.
Claims (13)
1. a kind of indoor apparatus of air conditioner, including casing, is provided with air channel, vaporizer (1) and blower fan in described casing, air channel respectively with
Air inlet (5) connects with air outlet (6) it is characterised in that described air inlet (5) is arranged along circumferential 360 ° of the side of casing.
2. indoor apparatus of air conditioner according to claim 1 is it is characterised in that described air inlet (5) is along cabinet sides circumference
The annular air inlet of setting.
3. indoor apparatus of air conditioner according to claim 1 is it is characterised in that on the direction of wall, described air intake
Mouth (5) has depth B, wherein, B>Formed apart from L between 35mm, and air inlet (5) and air outlet (6), wherein, L>50mm.
4. indoor apparatus of air conditioner according to claim 1 is it is characterised in that described air outlet (6) forms folder and casing between
Angle δ, wherein, 45 °<δ<50°.
5. the indoor apparatus of air conditioner according to any one of Claims 1-4 is it is characterised in that the quantity of described air outlet (6) is
Three, the side along casing that three air outlets (6) are spaced is circumferentially disposed.
6. indoor apparatus of air conditioner according to claim 5 is it is characterised in that be provided with three snail tongues (7), often in described casing
Form an air outlet (6), each air outlet (6) place is provided with several guide vanes (8) between two snail tongues (7).
7. indoor apparatus of air conditioner according to claim 6 is it is characterised in that the windward side (71) of described snail tongue (7) and casing
Between formed angle α, wherein, 75 °<α<85 °, the side with the wind (72) of described snail tongue (7) forms angle β and casing between, wherein,
120°<β<130°.
8. indoor apparatus of air conditioner according to claim 7 it is characterised in that the guide vane (8) at each air outlet (6) place with
Form different angle γ, wherein, 75 ° between casing<γ<85 °, described angle γ by snail tongue (7) side with the wind (72) to snail
The windward side (71) of tongue (7) is sequentially reduced.
9. indoor apparatus of air conditioner according to claim 6 it is characterised in that the air side of described guide vane (8) with windward
Form angle theta, wherein, 30 ° between side<θ<35°.
10. indoor apparatus of air conditioner according to claim 6 is it is characterised in that described guide vane (8), snail tongue (7) and casing
For integral type structure；
Including electric rotating machine (10), described electric rotating machine (10) is connected with casing, for driving casing rotation so that air outlet (6)
180 ° of reciprocating rotary.
11. indoor apparatus of air conditioner according to claim 1 are it is characterised in that described blower fan includes being provided with several blades
(31) centrifugation blade (3), described vaporizer (1) is square, and described vaporizer (1) is arranged on the air inlet of centrifugation blade (3)
Front end, and parallel to wall.
12. indoor apparatus of air conditioner according to claim 11 it is characterised in that described centrifugation blade (3) and vaporizer (1) it
Between be provided with baffle liner (4).
A kind of 13. air-conditioners are it is characterised in that include the indoor apparatus of air conditioner as described in any one of claim 1 to 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620845044.9U CN205991560U (en) | 2016-08-05 | 2016-08-05 | Indoor apparatus of air conditioner and air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620845044.9U CN205991560U (en) | 2016-08-05 | 2016-08-05 | Indoor apparatus of air conditioner and air-conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN205991560U true CN205991560U (en) | 2017-03-01 |
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ID=58105982
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620845044.9U Active CN205991560U (en) | 2016-08-05 | 2016-08-05 | Indoor apparatus of air conditioner and air-conditioner |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106091136A (en) * | 2016-08-05 | 2016-11-09 | 珠海格力电器股份有限公司 | Indoor apparatus of air conditioner and air-conditioner |
| CN107906797A (en) * | 2017-09-30 | 2018-04-13 | 深圳沃海森科技有限公司 | Pipeline evaporating heat exchanger and air-conditioning |
-
2016
- 2016-08-05 CN CN201620845044.9U patent/CN205991560U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106091136A (en) * | 2016-08-05 | 2016-11-09 | 珠海格力电器股份有限公司 | Indoor apparatus of air conditioner and air-conditioner |
| CN107906797A (en) * | 2017-09-30 | 2018-04-13 | 深圳沃海森科技有限公司 | Pipeline evaporating heat exchanger and air-conditioning |
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