CN206959167U - Indoor apparatus of air conditioner - Google Patents
Indoor apparatus of air conditioner Download PDFInfo
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- CN206959167U CN206959167U CN201720811300.7U CN201720811300U CN206959167U CN 206959167 U CN206959167 U CN 206959167U CN 201720811300 U CN201720811300 U CN 201720811300U CN 206959167 U CN206959167 U CN 206959167U
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Abstract
The utility model discloses a kind of indoor apparatus of air conditioner, the indoor apparatus of air conditioner includes housing, baffle and wind deflector.Housing has air outlet, and the exhaust air flue of air outlet is communicated with housing.Baffle is movably arranged at air outlet, and upper exhaust passage is limited when the upper wall surface of baffle is spaced apart with the upper perimeter wall of exhaust air flue, and lower exhaust passage is limited when the lower wall surface of baffle is spaced apart with the lower peripheral wall of exhaust air flue.Wind deflector be located at baffle positioned at the upstream end of air-out direction.According to the indoor apparatus of air conditioner of the utility model embodiment, due to being provided with wind deflector positioned at the upstream end of air-out direction in baffle, avoid indoor set and produce vortex in the course of the work, enhance the refrigerating/heating effect of air-conditioning, reduce air-conditioning power consumption, and improve user's usage comfort.
Description
Technical field
It the utility model is related to heating-cooling equipment field, more particularly to a kind of indoor apparatus of air conditioner.
Background technology
With the raising of quality of the life, user proposes higher requirement to the comfortableness of air-conditioning.It is double in existing product band
In the through-flow on-hook of air-out, cross flow fan throws away the effect that the wind come passes through the baffle of air outlet, and a part of wind goes out under
Air channel is blown out, and a part of wind is blown out along upper exhaust passage.For this air-out mode compares traditional single exhaust passage, consider simultaneously
Fast-refrigerating heating and the user's request of comfortable cooling and warming.In double air-out refrigeration modes, a part of cold wind is along lower air-out
Road directly blows to human body, realizes fast-refrigerating, and a part of cold wind blows to the upper sheaf space in room along upper exhaust passage, then cold air
Slowly decline under gravity, realize the comfortable effect of canopy of the heavens refrigeration.In double air-out heating modes, a part of hot blast is under
Exhaust passage directly blows to ground, and hot-air slowly rises under buoyancy under human foot, realizes that Condar warms up the effect of foot, separately
A part of hot-air is blown out along room upper strata, the thermal cycle with lower floor's hot-air cooperation promotion room, reaches comfortable effect.
But for different through-flow types, the fluidised form for the wind that wind wheel is thrown away is overall air-out that is different, having
Close spiral case on the lower side, the overall air-out close snail tongue on the upper side having.Therefore baffle can not well by the wind that wind wheel is thrown away by
Shunted according to purpose of design.Existing product is under the pattern of double air-out, in upper exhaust passage, is blown under air-flow deviation, close
Upper backset eddy is easily formed at snail tongue；In lower exhaust passage, blown in air-flow deviation, subinverse whirlpool is easily being formed at spiral case
Stream.Due to the presence of vortex, air-out energy is not only consumed, reduces air-out volume, also reduces the cooling and warming ability of air-conditioning, is increased
The power consumption of air-conditioning is added, and the presence being vortexed can increase aerodynamic noise, reduce the usage comfort of user.In addition, two
The presence of vortex also causes air-flow can not fully to be raised up in upper exhaust passage, in lower exhaust passage can not fully under raise, more shadow
Ring the usage comfort of user.
Utility model content
The utility model is intended at least solve one of technical problem present in prior art.Therefore, the utility model carries
Go out a kind of indoor apparatus of air conditioner, the indoor apparatus of air conditioner can reduce vortex and produce, and strengthen air conditioner refrigerating heating capacity, improve user
Usage comfort.
According to the indoor apparatus of air conditioner of the utility model embodiment, including：Housing, the housing have air outlet, the shell
The exhaust air flue of the air outlet is communicated with vivo；Baffle, the baffle are movably arranged at the air outlet, when
The upper wall surface of the baffle limits upper exhaust passage when being spaced apart with the upper perimeter wall of the exhaust air flue, when the baffle
Lower wall surface limits lower exhaust passage when being spaced apart with the lower peripheral wall of the exhaust air flue；Wind deflector, the wind deflector are located at described
Baffle positioned at the upstream end of air-out direction.
According to the utility model embodiment indoor apparatus of air conditioner, due to being set positioned at the upstream end of air-out direction in baffle
Wind deflector has been put, indoor set has been avoided and produces vortex in the course of the work, the refrigerating/heating effect of air-conditioning has been enhanced, reduces
Air-conditioning power consumption, and improve user's usage comfort.
In certain embodiments, the wind deflector is rotatably connected on the baffle.Rotation connection can be preferable
Realize motion of the wind deflector under single air-out refrigerating/heating pattern.
Specifically, it is described to lead when forming the upper exhaust passage and the lower exhaust passage simultaneously on the indoor apparatus of air conditioner
Aerofoil tilts down forward setting.
Specifically, when only forming the upper exhaust passage on the indoor apparatus of air conditioner, the wind deflector tilts forward and up
Set, and when only forming exhaust passage on described on the indoor apparatus of air conditioner gradient of the wind deflector, more than in the sky
Adjust the gradient of wind deflector when forming the upper exhaust passage and the lower exhaust passage simultaneously on indoor set.
Specifically, when only forming the lower exhaust passage on the indoor apparatus of air conditioner, the wind deflector tilts down forward
Set.
In certain embodiments, when on the indoor apparatus of air conditioner simultaneously form the upper exhaust passage and the lower exhaust passage
When, the upper wall surface of the wind deflector and the baffle is tangentially connected, and the lower wall surface of the wind deflector and the baffle is cut
To connection.Such design extends the stream wall of both sides above and below baffle so that the enough roads according to setting of wind energy that wind wheel is thrown away
Footpath is blown out.
In certain embodiments, the upper wall surface of the baffle is formed as center section to recessed curved surface.
Specifically, the curved shape of the upper wall surface of the baffle is consistent with the upper perimeter wall shape of the exhaust air flue.
It is such to be designed to so that in cooling mode, the cold airflow of air outlet is kicked up more upwards so that room cold airflow is from upper
And lower sedimentation, enhance refrigeration comfort level.
In certain embodiments, the lower wall surface of the baffle is formed as the concave up curved surface in center section.
Specifically, the curved shape of the lower wall surface of the baffle is consistent with the lower peripheral wall of the exhaust air flue.So
Be designed to so that in a heating mode, the thermal current of air outlet is more downward so that thermal current is from floor up buoyance lift, energy
Preferably there is warm sufficient effect, enhance heating comfort level.
Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will in the description from combination accompanying drawings below to embodiment
Become obvious and be readily appreciated that, wherein：
Fig. 1 is the structural representation according to the indoor apparatus of air conditioner of the utility model embodiment.
Fig. 2 is the air velocity distribution distribution under double air-out mode of operations when indoor apparatus of air conditioner shown in Fig. 1 does not set wind deflector
Schematic diagram.
Fig. 3 is indoor apparatus of air conditioner shown in Fig. 1 there is provided air velocity distribution during wind deflector under double air-out mode of operations
Distribution schematic diagram.
Fig. 4 is to heat the air velocity distribution under mode of operation when indoor apparatus of air conditioner shown in Fig. 1 does not set wind deflector in single air-out
Distribution schematic diagram.
Fig. 5 is to heat the air-flow stream under mode of operation when indoor apparatus of air conditioner shown in Fig. 1 is provided with wind deflector in single air-out
Field distribution schematic diagram.
Fig. 6 is the air velocity distribution under single air-out refrigeration work pattern when indoor apparatus of air conditioner shown in Fig. 1 does not set wind deflector
Distribution schematic diagram.
Fig. 7 is the air-flow stream under single air-out refrigeration work pattern when indoor apparatus of air conditioner shown in Fig. 1 is provided with wind deflector
Field distribution schematic diagram.
Reference：
Indoor apparatus of air conditioner 100, housing 1, air inlet 11, exhaust air flue 12, upper exhaust passage 12a, lower exhaust passage 12b, blower fan
2nd, evaporator 3, spiral case 4, snail tongue 5, baffle 6, wind deflector 7.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and it is not intended that to of the present utility model
Limitation.
Indoor apparatus of air conditioner 100 below with reference to Fig. 1-Fig. 7 descriptions according to the utility model embodiment.
As shown in figure 1, according to the indoor apparatus of air conditioner 100 of the utility model embodiment, including housing 1, baffle 6 and wind-guiding
Plate 7.Housing 1 has air outlet, and the exhaust air flue 12 of air outlet is communicated with housing 1.Baffle 6 is movably arranged at air-out
At mouthful, upper exhaust passage 12a is limited when the upper wall surface of baffle 6 is spaced apart with the upper perimeter wall of exhaust air flue 12, when baffle 6
Lower wall surface limit lower exhaust passage 12b when being spaced apart with the lower peripheral wall of exhaust air flue 12.Wind deflector 7 is located at the position of baffle 6
In the upstream end of air-out direction.
It is understood that it can be seen from Fig. 2 and Fig. 3 contrast under double air-out modes, the not only convection current of wind deflector 7
Body is drained, and also extends the stream wall of the both sides of baffle 6, is avoided and is blown under exhaust passage 12a air-flow deviation, lower air-out
The phenomenon blown in road 12b air-flow deviation occurs, so as to eliminate in the lower backset eddy formed at spiral case 4 and close to snail
The upper backset eddy formed at tongue 5, improves air conditioning exhausting amount, reduces noise.In list it can be seen from Fig. 4 and Fig. 5 contrast
Under air-out heating mode, baffle 6 and the activity upwards of wind deflector 7, coordinate baffle 6 that air-flow is guided into lower exhaust passage 12b, disappear
Except the lower backset eddy formed at spiral case 4 so that the air-flow of air outlet is raised under having obtained fully.Can be with by Fig. 6 and Fig. 7 contrast
Find out, under single air-out refrigeration mode, baffle 6 and the activity downwards of wind deflector 7, coordinate baffle 6 that air-flow is guided into
Air channel 12a, eliminate the upper backset eddy formed at snail tongue 5 so that the air-flow of air outlet has obtained fully raising up, so as to improve
The usage comfort of user.
According to the utility model embodiment indoor apparatus of air conditioner 100, due in baffle 6 positioned at the upstream end of air-out direction
There is provided wind deflector 7, avoids indoor set and produces vortex in the course of the work, enhances the refrigerating/heating effect of air-conditioning, reduces
Air-conditioning power consumption, and improve user's usage comfort.
In certain embodiments, wind deflector 7 is rotatably connected on baffle 6.Need exist for explanation, wind deflector
7 setting can convection body drained, extend the stream wall of baffle 6 both sides.Wind deflector 7 is connected on baffle 6, so as to lead
Aerofoil 7 can move with the movement of baffle 6, and this servo-actuated structure is advantageous between controlling between wind deflector 7 and baffle 6
Gap, avoid producing Multiple level destruction air-out air velocity distribution between baffle 6 and wind deflector 7.
And wind deflector 7 is arranged to opposite flow block 6 rotatably, air conditioner can adjust wind-guiding according to the switching of operational mode
The rotational angle of plate 7 so that the angle of inclination of wind deflector 7 can more conform to the needs in corresponding operational mode downstream flow field,
Allow the flow to more unimpededly export.
Specifically, when forming upper exhaust passage 12a and lower exhaust passage 12b simultaneously on indoor apparatus of air conditioner 100, wind deflector 7
It is tangentially connected with the upper wall surface of baffle 6, and the lower wall surface of wind deflector 7 and baffle 6 is tangentially connected.Such design extends
The stream wall of baffle both sides about 6 so that the enough paths according to setting of wind energy that wind wheel is thrown away are blown out.This both sides tangentially connect
The connected mode connect so that when wind deflector 7 to be guided into upper exhaust passage 12a and lower exhaust passage 12b by air-flow respectively, wind deflector 7 with
The equal rounding off connection in the junction of baffle 6, air-flow are obstructed small when flowing through the junction, and airflow is unobstructed.
I.e. under double air-out modes, it is upper and lower air-out two parts that the wind deflector 7 on baffle 6, which will go out flow point,；In heating mould
Under formula, wind deflector 7 rotates up, and coordinates baffle 6 to go out stream and guides into down；In cooling mode, wind deflector 7 is rotated down, and is matched somebody with somebody
Conjunction baffle 6 goes out stream and guided into.
In certain embodiments, the upper wall surface of baffle 6 is formed as center section to recessed curved surface.So baffle 6
Upper wall surface air-flow upward water conservancy diversion well can be advantageous to air-flow and be raised up.
Specifically, the curved shape of the upper wall surface of baffle 6 is consistent with the upper perimeter wall shape of exhaust air flue 12.
It is understood that the upper wall surface of baffle 6 is formed as center section to recessed curved surface, and curved shape is with going out
The upper perimeter wall shape in wind air channel 12 is consistent, such to be designed to so that in cooling mode, the cold airflow of air outlet is more
Kick up upwards so that room cold airflow settles from top to down, enhances refrigeration comfort level.
In certain embodiments, the lower wall surface of baffle 6 is formed as the concave up curved surface in center section.So baffle 6
Lower wall surface air-flow downward water conservancy diversion well can be advantageous to air-flow sinking.
Specifically, the curved shape of the lower wall surface of baffle 6 is consistent with the lower peripheral wall of exhaust air flue 12.
It is understood that the lower wall surface of baffle 6 is formed as the concave up curved surface in center section, and curved shape is with going out
The lower peripheral wall shape in wind air channel 12 is consistent, such to be designed to so that in a heating mode, the thermal current of air outlet is more
Downwards so that thermal current can preferably have warm sufficient effect, enhance heating comfort level from floor up buoyance lift.
In description of the present utility model, it is to be understood that the orientation of the instruction such as term " on ", " under ", "front", "rear"
Or position relationship is based on orientation shown in the drawings or position relationship, is for only for ease of description the utility model and simplification is retouched
State, rather than instruction or imply signified device or element there must be specific orientation, with specific azimuth configuration and operation,
Therefore it is not intended that to limitation of the present utility model.
The indoor apparatus of air conditioner 100 of one specific embodiment of the utility model is introduced below with reference to Fig. 1-Fig. 7, indoor set is double
The through-flow on-hook of exhaust passage.
As shown in figure 1, indoor apparatus of air conditioner 100 includes in the present embodiment：Housing 1, blower fan 2, evaporator 3, snail tongue 5, spiral case
4th, baffle 6 and wind deflector 7.Housing 1 is provided with air inlet 11 and air outlet, evaporator 3, snail tongue 5, spiral case 4, the and of baffle 6
Wind deflector 7 is each provided inside housing 1.Evaporator 3 closes on air inlet 11 and set, and blower fan 2 closes on evaporator 3 and set, and blower fan 2
Inside spiral case 4, snail tongue 5 closes on air outlet setting.
As shown in figure 1, baffle 6 is movably arranged at air outlet, the upper wall surface of baffle 6 is upper with exhaust air flue 12
Perisporium limits exhaust passage 12a, and lower wall surface and the lower peripheral wall of exhaust air flue 12 limit lower exhaust passage 12b.In addition, baffle
6 upper wall surface is formed as center section to recessed curved surface, and curved shape is consistent with the upper perimeter wall shape of exhaust air flue 12；
The lower wall surface of baffle 6 is formed as the concave up curved surface in center section, and curved shape and the lower peripheral wall phase one of exhaust air flue 12
Cause.
That is, the upper wall surface curve of baffle 6 raises up, the amplitude that raises up is similar with the snail tongue 5 to raise up；Baffle 6
Raised under lower wall surface curve, under to raise the spiral case 4 that amplitude is raised with similar.
Wind deflector 7 be rotatably connected to baffle 6 positioned at the upstream end of air-out direction.
The mode of operation of the indoor apparatus of air conditioner 100 of the present embodiment is described below with reference to Fig. 3, Fig. 5 and Fig. 7.
As shown in figure 3, under double air-out modes, wind deflector 7 turn to it is tangentially connected with the upper wall surface of baffle 6, and with
The tangentially connected position of the lower wall surface of baffle 6, in figure 3 wind deflector 7 tilt down forward.Now, wind deflector 7 is not only to gas
Stream is drained, and also extends the stream wall of the both sides of baffle 6, is avoided and is blown under exhaust passage 12a air-flow deviation, lower air-out
The phenomenon blown in road 12b air-flow deviation occurs, so as to eliminate in the lower backset eddy formed at spiral case 4 and close to snail
The upper backset eddy formed at tongue 5, improves air conditioning exhausting amount, reduces noise.
As shown in figure 5, under single air-out heating mode, baffle 6 moves up and wind deflector 7 moves up therewith, together
When wind deflector 7 to turn to it more top adjacent to one end of blower fan 2.Wind deflector 7 tilts down forward in Figure 5, shown in Fig. 3
Double air-out modes compare, the gradient of wind deflector 7 shown in Fig. 5 is more than the gradient of wind deflector 7 shown in Fig. 3.Wind deflector 7 coordinates water conservancy diversion
Air-flow is guided into lower exhaust passage 12b by block 6, eliminates the lower backset eddy formed at spiral case 4 so that the air-flow of air outlet is filled
Raised under point so that thermal current can preferably have warm sufficient effect, enhance heating comfort level from floor up buoyance lift.
As shown in fig. 7, under single air-out refrigeration mode, baffle 6 moves down and wind deflector 7 moves down therewith, together
When wind deflector 7 turn to it adjacent to one end of blower fan 2 downwardly against wind deflector 7 tilts forward and up in the figure 7.Wind deflector 7 coordinates
Air-flow is guided into upper exhaust passage 12a by baffle 6, eliminates the upper backset eddy formed at snail tongue 5 so that the air-flow of air outlet obtains
Fully raise up, so that room cold airflow settles from top to down, enhance refrigeration comfort level.
According to the through-flow on-hook of double exhaust passages of the utility model embodiment, this through-flow on-hook passes through the upper and lower of baffle 6
Wind deflector 7, auxiliary baffle 6 are preferably oriented to air-out air-flow, realize canopy of the heavens refrigeration, the comfortable effect of Condar heating.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present utility model.In this manual, to the schematic table of above-mentioned term
State and be not necessarily referring to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be
Combined in an appropriate manner in any one or more embodiments or example.
While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that：
These embodiments can be carried out with a variety of changes, modification in the case where not departing from principle and objective of the present utility model, replaced
And modification, the scope of the utility model are limited by claim and its equivalent.
Claims (10)
- A kind of 1. indoor apparatus of air conditioner, it is characterised in that including：Housing, the housing have air outlet, and the exhaust air flue of the air outlet is communicated with the housing；Baffle, the baffle are movably arranged at the air outlet, when upper wall surface and the air-out of the baffle The upper perimeter wall in air channel limits exhaust passage when being spaced apart, when the lower wall surface and the lower peripheral wall of the exhaust air flue of the baffle Lower exhaust passage is limited when spaced apart；Wind deflector, the wind deflector be located at the baffle positioned at the upstream end of air-out direction.
- 2. indoor apparatus of air conditioner according to claim 1, it is characterised in that the wind deflector is rotatably connected to described lead Flow on block.
- 3. indoor apparatus of air conditioner according to claim 2, it is characterised in that described in formed on the indoor apparatus of air conditioner simultaneously When upper exhaust passage and the lower exhaust passage, the wind deflector tilts down forward setting.
- 4. indoor apparatus of air conditioner according to claim 2, it is characterised in that when only being formed on the indoor apparatus of air conditioner on described During exhaust passage, the wind deflector is obliquely installed forward and up, and when only forming exhaust passage on described on the indoor apparatus of air conditioner The gradient of the wind deflector, more than when forming exhaust passage and the lower exhaust passage on described simultaneously on the indoor apparatus of air conditioner The gradient of the wind deflector.
- 5. indoor apparatus of air conditioner according to claim 2, it is characterised in that when only formed on the indoor apparatus of air conditioner it is described under During exhaust passage, the wind deflector tilts down forward setting.
- 6. indoor apparatus of air conditioner according to claim 1, it is characterised in that described in formed on the indoor apparatus of air conditioner simultaneously When upper exhaust passage and the lower exhaust passage, the upper wall surface of the wind deflector and the baffle is tangentially connected, and the wind deflector It is tangentially connected with the lower wall surface of the baffle.
- 7. indoor apparatus of air conditioner according to claim 1, it is characterised in that the upper wall surface of the baffle is formed as pars intermedia Divide to recessed curved surface.
- 8. indoor apparatus of air conditioner according to claim 7, it is characterised in that the curved shape of the upper wall surface of the baffle with The upper perimeter wall shape of the exhaust air flue is consistent.
- 9. indoor apparatus of air conditioner according to claim 1, it is characterised in that the lower wall surface of the baffle is formed as pars intermedia Divide concave up curved surface.
- 10. indoor apparatus of air conditioner according to claim 9, it is characterised in that the curved shape of the lower wall surface of the baffle It is consistent with the lower peripheral wall of the exhaust air flue.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720811300.7U CN206959167U (en) | 2017-07-05 | 2017-07-05 | Indoor apparatus of air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720811300.7U CN206959167U (en) | 2017-07-05 | 2017-07-05 | Indoor apparatus of air conditioner |
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| CN206959167U true CN206959167U (en) | 2018-02-02 |
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| CN201720811300.7U Active CN206959167U (en) | 2017-07-05 | 2017-07-05 | Indoor apparatus of air conditioner |
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| CN107940570A (en) * | 2017-11-20 | 2018-04-20 | 青岛海尔空调器有限总公司 | Wall-hanging air conditioner indoor unit |
| CN108278763A (en) * | 2018-03-23 | 2018-07-13 | 广东美的制冷设备有限公司 | Air conditioner room unit and air conditioner |
| CN108278682A (en) * | 2018-03-23 | 2018-07-13 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner |
| CN109405080A (en) * | 2018-10-31 | 2019-03-01 | 广东美的制冷设备有限公司 | Air conditioner |
| CN109654604A (en) * | 2019-02-22 | 2019-04-19 | 海信家电集团股份有限公司 | Machine and air conditioner in air conditioning |
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| CN108278763A (en) * | 2018-03-23 | 2018-07-13 | 广东美的制冷设备有限公司 | Air conditioner room unit and air conditioner |
| CN108278682A (en) * | 2018-03-23 | 2018-07-13 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner |
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