CN208920223U - Wall-hanging air conditioner indoor unit - Google Patents
Wall-hanging air conditioner indoor unit Download PDFInfo
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- CN208920223U CN208920223U CN201821207245.1U CN201821207245U CN208920223U CN 208920223 U CN208920223 U CN 208920223U CN 201821207245 U CN201821207245 U CN 201821207245U CN 208920223 U CN208920223 U CN 208920223U
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- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The utility model relates to a kind of wall-hanging air conditioner indoor units, it include: casing, with air inlet and along the air outlet of casing being laterally extended, two independent wind deflectors transversely arranged side by side are equipped at air outlet, each wind deflector is each configured to controllably pivot around the shaft of its own, with the open and-shut mode and/or air-out direction in outlet air corresponding with the wind deflector region for adjusting air outlet, wherein, the shaft of two wind deflectors is upwardly extended from the transverse ends of casing to the intermediate, inclined of casing respectively, so that the shaft of two wind deflectors formed perpendicular to the projection in perpendicular in the front-back direction by casing transverse ends thereto between gradually acclivitous inverted V-shaped；And cross flow fan, it is configured to be rotatablely arranged in casing around along the shaft that casing is laterally extended, and including radius from the transverse ends of casing thereto between the variable diameter impeller that is gradually increased, expand the blowing range in transverse direction, and can subregion realize powerful air-supply and soft air-supply.
Description
Technical field
The utility model relates to air conditioners, more particularly to a kind of wall-hanging air conditioner indoor unit.
Background technique
More and more people pursue life that is exquisite and having good taste, either in family or office, air conditioning chamber
Machine is all at necessity for people's lives.Traditional wall-hanging air conditioner indoor unit appearance is single, and the limitation of change in shape is from one
Determine to limit the raising of air conditioning performance in degree.
The wind speed and wind-warm syndrome in each region that same common air-conditioning indoor unit is sent out are substantially coincident, however, due to place
In the same room different people gender, the age, in terms of have differences, cause it to temperature, the sensitivity of wind speed
Property it is different, and then lead to problems such as because the temperature of air-conditioning, gear are led to divergence.
It is guided in addition, wall-hanging air conditioner indoor unit in the prior art generallys use the mode that pendulum leaf and wind deflector combine
Air outlet air-supply, wherein wind deflector puts leaf around its shaft left side driven by the motor around the shaft swing that it is laterally extended
Right swing, to be adjusted up the air supply direction of air outlet with right and left in above-below direction.However, being limited by the limit of casing structure
System, wind deflector and the amplitude of fluctuation for putting leaf have maximum limit, and therefore, the expansion of air outlet blowing range also receives limit
System.
Utility model content
One purpose of the utility model is intended to overcome at least one defect in the prior art, provides a kind of structure letter
Single and wall-hanging air conditioner indoor unit divided with powerful blow zones and soft blow zones.
Another purpose of the utility model is to realize two-region air-supply, and expand blowing range.
One of the utility model is further objective is that improve the heat exchange efficiency of wall-hanging air conditioner indoor unit.
Another of the utility model is further objective is that promoting the appearance of wall-hanging air conditioner indoor unit, improving its air-supply
Amount.
To achieve the goals above, the utility model provides a kind of wall-hanging air conditioner indoor unit, comprising:
Casing has air inlet and the air outlet being laterally extended along the casing, is equipped with transversely at the air outlet
Two independent wind deflectors arranged side by side, each wind deflector are each configured to controllably pivot around the shaft of its own, with
For adjusting the open and-shut mode and/or air-out direction in outlet air corresponding with the wind deflector region of the air outlet, wherein two
The shaft of the wind deflector is upwardly extended from the transverse ends of the casing to the intermediate, inclined of the casing respectively, so that two
The shaft of a wind deflector is forming the transverse ends by the casing perpendicular to the projection in perpendicular in the front-back direction
Gradually acclivitous inverted V-shaped between thereto；And
Cross flow fan is configured to be rotatablely arranged in the casing around the shaft being laterally extended along the casing, and
Including radius from the transverse ends of the casing thereto between the variable diameter impeller that is gradually increased.
Optionally, each wind deflector is the leptosomatic plate extended along its rotor shaft direction, and is led described in two
Aerofoil forms the V-arrangement of tip upward；
Each wind deflector is the surface plate that extension is tilted upward from rear side edge to its forward edge, or, often
A wind deflector is to upwardly extend from rear side edge to its forward edge along curvature raised downward or upward
Curved slab.
Optionally, the wall-hanging air conditioner indoor unit further include:
Evaporator is located on the cross flow fan, and the first heat exchanging segment including being sequentially connected from the front to the back, second
Heat exchanging segment and third heat exchanging segment, wherein
First heat exchanging segment and the third heat exchanging segment be in from the transverse ends of the casing thereto between gradually to
V-arrangement heat exchanging segment that lateral direction inclination away from the cross flow fan extends or to the curved surface of the convexly curved extension of the lateral direction
Heat exchanging segment.
Optionally, first heat exchanging segment be in the cross flow fan rear side or rear upside, and by the cross of the casing
To both ends thereto between gradually tilt backwards extension；And/or
The third heat exchanging segment is in the front side of the cross flow fan, and by the transverse ends of the casing thereto between by
Gradually turn forward extension.
Optionally, the tilt angle of first heat exchanging segment and the third heat exchanging segment respectively with the variable diameter impeller point
The tilt angle of other places outer contour of side where first heat exchanging segment and the third heat exchanging segment is consistent.
Optionally, second heat exchanging segment is in top or the upper side of the cross flow fan；And
Second heat exchanging segment is plane heat exchanging segment, alternatively, second heat exchanging segment is in the transverse ends of the casing
Gradually towards the inclined V-arrangement heat exchanging segment of lateral direction for deviating from the cross flow fan between thereto.
Optionally, the casing includes the front panel for being used to form its front, and the front panel is cut along horizontal plane
Cross section out be in by the casing transverse ends thereto between the V-arrangement that gradually turns forward.
Optionally, two wind deflectors, which are also configured to be in two wind deflectors, closes the shape of the air outlet
Make the forward edge of two wind deflectors and the bottom margin of the front panel adjacent when state, and shape is consistent.
Optionally, the air inlet is formed in the top of the casing, the forward edge of the air inlet and the front
The top edge of plate is adjacent.
Optionally, the air outlet is located at the front side bottom of the casing；And
The wall-hanging air conditioner indoor unit further includes deflector, is set to the bottom of the casing and is located at the outlet air
The lower section of mouth, and drainage gap is formed between the bottom of the casing, to allow described in the indoor natural wind warp without heat exchange
Drainage gap is flowed from the front to the back, to be sent to interior after mixing with the air-flow after the heat exchange flowed out through the air outlet.
Optionally, it is in by the machine that the longitudinal section is cut on the edge of the deflector, which perpendicular to vertical cutting plane in the front-back direction,
The transverse ends of shell are to the centre of the casing inclined V-arrangement gradually downward.
The wall-hanging air conditioner indoor unit of the utility model using cross flow fan as air stream drives component, also, through-flow wind
Machine have radius from the transverse ends of casing thereto between the variable diameter impeller that is gradually increased, under same revolving speed, the radius of impeller is got over
Greatly, the air quantity and wind speed of blowout are bigger, therefore, cross flow fan air output can portion gradually increases thereto by two lateral ends
Greatly, reach maximum in middle, improve the draft capacity of central region.The utility model has variable diameter by being only arranged one
This simple design of the cross flow fan of impeller can realize powerful air-supply, in two end region in the central region of air outlet
Soft air-supply is realized in domain, and from centre to both ends mildly transition, while meeting quick-cooling and quick-warming user, soft comfortable user
Different demands.
Further, two independent wind deflectors, the state of each wind deflector and the angle pivoted are set at air outlet
The parameters such as degree, speed can be freely arranged by user, realize the two-region air-supply of various modes, meet user in different zones
Different cooling and warming demands, improve the usage experience of user.Also, the shaft of two wind deflectors be specifically designed to respectively by
Two lateral side ends of casing are upwardly extended to the intermediate, inclined of casing, are may make between each wind deflector and air outlet as a result,
Distance be gradually increased from centre to both sides, i.e., breached in the prior art by the simple designs of two wind deflector positional relationships
The traditional straight limitation to guidance mode to indoor unit blowing range of wind deflector increases the air-supply wide-angle of pendulum leaf and wind deflector,
Expand the blowing range of indoor unit.
Further, the application breaches and traditional cross flow fan must be changed to other blower types can increase
The design philosophy of evaporator area changes evaporation structure on the basis of using cross flow fan as driving air supply device
Into being specifically designed to wherein the first heat exchanging segment and third heat exchanging segment of three-stage evaporator from the transverse ends of casing to casing
Centre gradually to away from cross flow fan lateral direction inclination extend V-arrangement heat exchanging segment or gradually to direction direction protrude it is curved
The curved surface heat exchanging segment of Qu Yanshen as a result, on the basis of guaranteeing that structure is simple, while increasing the first heat exchanging segment and third heat exchange
The length of section, to increase the effective heat exchange area of evaporator as a whole, and then improves heat exchange efficiency, improves indoor unit
Energy consumption grade.
Further, the front panel of its casing is specifically designed to so that front panel cuts along horizontal plane by the application
Cross section be in V-arrangement from the transverse ends of the casing to the centre of the casing that gradually turn forward from, may make front panel
Match with the structure type of cross flow fan and the third heat exchanging segment shape of evaporator.It not only reduces as much as possible as a result,
The volume of wall-hanging air conditioner indoor unit, complies with the development trend of miniaturization, but also further increases benefit air quantity, thus
Largely increase the air output of wall-hanging air conditioner indoor unit.Meanwhile the front panel of V-arrangement gives human ear mesh one in shape
New technology sense and feeling of high class.As it can be seen that the utility model is only designed by this simple structure by front panel design forming V-shape,
Multiple effect that is beautiful, improving air output can be reached simultaneously.
According to the accompanying drawings to the detailed description of the utility model specific embodiment, those skilled in the art will be more
Add the above-mentioned and other purposes, advantages and features of clear the utility model.
Detailed description of the invention
Some specific realities of the utility model are described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter
Apply example.Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that
The drawings are not necessarily drawn to scale.In attached drawing:
Fig. 1 is the schematic diagram according to the wall-hanging air conditioner indoor unit of the utility model one embodiment；
Fig. 2 is the schematic elevational view according to the wall-hanging air conditioner indoor unit of the utility model one embodiment；
Fig. 3 is the schematic structure exploded view according to the wall-hanging air conditioner indoor unit of the utility model one embodiment；
Fig. 4 be intercepted along the horizontal plane according to the wall-hanging air conditioner indoor unit of the utility model one embodiment schematically cut open
View；
Fig. 5 is the schematic diagram according to the evaporator of the utility model one embodiment；
Fig. 6 is the schematic plan according to the wall-hanging air conditioner indoor unit of the utility model one embodiment；
Fig. 7 is the schematic cross sectional views according to the dust-proof mechanism of the utility model one embodiment；
Fig. 8 is the schematic configuration diagram according to the wall-hanging air conditioner indoor unit of the utility model another embodiment；
Fig. 9 is the schematic block diagram according to the voice interactive system of the utility model one embodiment.
Specific embodiment
The utility model provides a kind of wall-hanging air conditioner indoor unit, and Fig. 1 is the wall according to the utility model one embodiment
The schematic diagram of hanging air-conditioner indoor machine, Fig. 2 are the wall-hanging air conditioner indoor units according to the utility model one embodiment
Schematic elevational view, Fig. 3 is according to the schematic structure of the wall-hanging air conditioner indoor unit of the utility model one embodiment point
Xie Tu, Fig. 4 are the schematic sectionals intercepted along the horizontal plane according to the wall-hanging air conditioner indoor unit of the utility model one embodiment
Figure.
Referring to Fig. 1 to Fig. 4, the wall-hanging air conditioner indoor unit 1 of the utility model includes casing 10, and casing 10 is for constituting wall
The shell of hanging air-conditioner indoor machine 1.Casing 10 is with the air inlet 11 for introducing room air and extends transversely and is used for
To the air outlet 12 of indoor air-supply, two independent wind deflectors 131,132 being arranged laterally side by side are equipped at air outlet 12, each
Wind deflector is each configured to controllably pivot around the shaft of its own, for adjusting the corresponding with the wind deflector of air outlet 12
The open and-shut mode and/or air-out direction in outlet air region.Specifically, one of wind deflector 131 can be located at the left side of air outlet 12
Region, for adjusting the open and-shut mode and/or air-out direction of 12 left area of air outlet；Another wind deflector 132 can be located at
The right area in air port 12, for adjusting the open and-shut mode and/or air-out direction of 12 right area of air outlet.Due to two wind-guidings
Plate be it is independent, therefore, the parameters such as the state of each wind deflector and the angle, the speed that pivot can be freely arranged by user,
The two-region air-supply for realizing various modes, meets user in the different cooling and warming demands of different zones, improves user's
Usage experience.
Particularly, the shaft of two wind deflectors respectively from two lateral side ends of casing 10 to the intermediate, inclined of casing 10 to
Upper extension, so that the shaft of two wind deflectors is formed perpendicular to the projection in perpendicular in the front-back direction by casing 10
Transverse ends thereto between gradually acclivitous inverted V-shaped.That is, the shaft of one of wind deflector 131 is by casing 10
One of lateral side end upwardly extended to the intermediate, inclined of casing 10, the shaft of another wind deflector 132 is by casing 10
Another lateral side end is upwardly extended to the intermediate, inclined of casing 10, so that the shaft of two wind deflectors surrounds substantially in
The structure of V-arrangement.It may make the distance between each wind deflector and air outlet 12 to be gradually increased from centre to both sides as a result, i.e., it is logical
It crosses the arrangement of two wind deflectors this simple design and breaches traditional straight to guidance mode of wind deflector in the prior art
Limitation to indoor unit blowing range increases the air-supply wide-angle of pendulum leaf and wind deflector horizontally, expands sending for indoor unit
Demeanour is enclosed.
Particularly, wall-hanging air conditioner indoor unit 1 further includes cross flow fan 20, and cross flow fan 20 is configured to around horizontal along casing 10
Be rotatablely arranged in casing 10 to the shaft of extension, and including radius from the transverse ends of casing 10 thereto between gradually increase
Big variable diameter impeller 21.That is, the impeller radius of cross flow fan 20 from the transverse ends of casing 10 thereto between gradually increase
Greatly.It is understood that the radius of impeller is bigger under same revolving speed, the air quantity and wind speed of blowout are bigger.Therefore, cross flow fan
20 air output can portion be gradually increased thereto by two lateral ends, is reached maximum in middle, is improved cross flow fan
The draft capacity of 20 central regions.The utility model is by being only arranged this letter of the cross flow fan 20 with variable diameter impeller 21
Single design can realize powerful air-supply, in the soft air-supply of two end regions realization in the central region of air outlet 12, and
From centre to both ends mildly transition, while meeting the different demands of quick-cooling and quick-warming user, soft comfortable user.
In some embodiments of the utility model, wall-hanging air conditioner indoor unit 1 further includes two be set in casing 10
A independent guide plate motor 81,82, the rotary output axis of each guide plate motor are connected with the shaft of a corresponding wind deflector,
Controllably to drive the wind deflector to pivot.Specifically, the shaft of one of wind deflector 131 can be with one of guide plate motor 81
Rotary output axis be connected, with controllably drive the guide plate motor 81 pivot；The shaft of another wind deflector 132 can be with wherein one
The rotary output axis of a guide plate motor 82 is connected, controllably to drive the guide plate motor 82 to pivot.
Further, two guide plate motors 81,82 are configured to controllably rotate with one of three kinds of rotating manners, this three kinds turn
Flowing mode includes two synchronous rotations of guide plate motor 81,82, two guide plate motors 81,82 asynchronous rotaries and any one
The rotation of guide plate motor, a remaining guide plate motor stop.Thus, it can be achieved that the purpose of the zoned air of various modes, meets
The different heating refrigeration demands of different zones user.
In some embodiments of the utility model, each wind deflector is the leptosomatic plate extended along its rotor shaft direction
Material, and two wind deflectors form the V-arrangement of tip upward.That is, wind deflector 131, wind deflector 132 are for by the one of casing 10
The leptosomatic plate that a lateral ends are gradually upwardly extended to the centre of casing 10, so that wind deflector 131 and wind deflector 132
It surrounds substantially in the v-shaped structure of tip upward, to expand the wind direction of air outlet 12 horizontally.
Further, each wind deflector is the surface plate that extension is tilted upward from rear side edge to its forward edge,
To reduce the resistance that air-flow flows through it, air supply velocity is improved.Or, each wind deflector is from rear side edge to its forward edge
The curved slab upwardly extended along downwardly convex curvature avoids air-flow to guide the front side lower section of air flow direction casing 10
Directly blow downwards.In further embodiments, each wind deflector can also be from side edge thereafter to its forward edge along upward convex
The curved slab that the curvature risen upwardly extends.
In some embodiments of the utility model, wall-hanging air conditioner indoor unit 1 further includes evaporator 30, and evaporator 30 is used
In carrying out heat exchange with the air-flow for flowing through it, to generate the exchanging air of temperature higher (when heating) or temperature lower (when refrigeration)
Stream.Fig. 5 is the schematic diagram according to the evaporator of the utility model one embodiment.Evaporator 30 is located at cross flow fan
On 20, and the first heat exchanging segment 31, the second heat exchanging segment 32 and third heat exchanging segment 33 including being sequentially connected from the front to the back.First changes
Hot arc 31 and third heat exchanging segment 33 in from the transverse ends of casing 10 thereto between gradually to the outside for deviating from cross flow fan 20
The V-arrangement heat exchanging segment that direction inclination extends or the curved surface heat exchanging segment to the convexly curved extension of the lateral direction.It should be noted that this
In described lateral direction mean the direction away from 20 place side of cross flow fan and the radially outer direction of cross flow fan 20,
It correspondingly, is the interior direction and cross flow fan 20 opposite with the lateral direction towards the direction of 20 place side of cross flow fan
It is radially inner direction.
The application breaches and traditional cross flow fan must be changed to other blower types can increase evaporator face
Long-pending design philosophy improves evaporation structure on the basis of using cross flow fan 20 as driving air supply device, by three
Wherein the first heat exchanging segment 31 and the third heat exchanging segment 33 of segmentation evaporator are specifically designed to from the transverse ends of casing 10 to casing
The V-arrangement heat exchanging segment or gradually convex to the lateral direction that 10 centre gradually extends to the lateral direction inclination away from cross flow fan 20
It is bent the curved surface heat exchanging segment of extension out, as a result, on the basis of guaranteeing that structure is simple, while increasing the first heat exchanging segment 31 and the
The length of three heat exchanging segments 33 to largely increase the whole effective heat exchange area of evaporator 30, and then improves
Heat exchange efficiency improves the energy consumption grade of indoor unit.
When the first heat exchanging segment 31 and third heat exchanging segment 33 be in cross flow fan 20 it is not ipsilateral when, the two deviate from cross flow fan
20 lateral direction is not also identical.In some embodiments of the utility model, the first heat exchanging segment 31 can be at cross flow fan 20
Rear side or rear upside, at this point, the first heat exchanging segment 31 can be rearwardly direction away from the lateral direction of cross flow fan 20, first
Heat exchanging segment 31 by casing 10 transverse ends thereto between gradually tilt backwards extension.Third heat exchanging segment 33 is in cross flow fan 20
Front side, at this point, third heat exchanging segment 33 away from cross flow fan 20 lateral direction can be forward direction, third heat exchanging segment 33
By casing 10 transverse ends thereto between gradually turn forward extension.
In some embodiments, the tilt angle of the first heat exchanging segment 31 and third heat exchanging segment 33 can respectively with variable diameter impeller 21
To be respectively at the first heat exchanging segment 31 consistent with the tilt angle of outer contour of 33 place side of third heat exchanging segment.For example,
In one embodiment, the first heat exchanging segment 31 is in the rear side of cross flow fan 20, the tilt angle and variable diameter leaf of the first heat exchanging segment 31
The tilt angle of the outer contour of 21 rear side of wheel is consistent.In one embodiment, third heat exchanging segment 33 is in cross flow fan 20
Front side, the tilt angle of third heat exchanging segment 33 is consistent with the tilt angle of outer contour of 21 front side of variable diameter impeller.As a result,
It may make between the first heat exchanging segment 31 and cross flow fan 20 and formed between third heat exchanging segment 33 and cross flow fan 20 uniform
Gap to ensure stable air-supply, and reduces evaporator 30 and 20 the space occupied of cross flow fan, to reduce wall hanging as much as possible
The volume of formula air conditioner indoor unit 1 makes it be more in line with the development trend of miniaturization.
In some embodiments of the utility model, the second heat exchanging segment 32 is in top or the upper side of cross flow fan 20.
Second heat exchanging segment 32 be plane heat exchanging segment, alternatively, the second heat exchanging segment 32 in casing 10 transverse ends thereto between gradually towards back
The inclined V-arrangement heat exchanging segment of lateral direction from cross flow fan 20, i.e. the second heat exchanging segment 32 can from the transverse ends of casing 10 to its
It is intermediate that gradually inclination extends upward.The inside towards cross flow fan 20 between first heat exchanging segment 31 and the second heat exchanging segment 32 presss from both sides
The inside angle towards cross flow fan 20 between angle and the second heat exchanging segment 32 and third heat exchanging segment 33 is respectively less than the straight angle, from
And half state for wrapping up cross flow fan 20 is formed, to obtain preferable heat transfer effect.
Further, the top edge of the first heat exchanging segment 31 and the posterior edges of the second heat exchanging segment 32 are adjacent, and shape
It is consistent.The forward edge of second heat exchanging segment 32 and the top edge of third heat exchanging segment 33 are adjacent, and shape is consistent.
In some embodiments, casing 10 further includes the front panel 14 for being used to form its front.Further, casing 10 is gone back
Including skeleton 16 and housing 17.Particularly, the cross section of cutting along horizontal plane of front panel 14 is in the transverse direction by casing 10
The V-arrangement that both ends gradually turn forward to the centre of casing 10.That is, front panel 14 is substantially in the transverse ends by casing 10
The V shaped slab material gradually to turn forward to the centre of casing 10.It may make the structure type of front panel 14 Yu cross flow fan 20 as a result,
And the shape of third heat exchanging segment 33 matches.On the one hand the volume for reducing wall-hanging air conditioner indoor unit 1 as much as possible, makes it
Meet the development trend of miniaturization；On the other hand, benefit air quantity is also further increased, to largely increase wall hanging
The air output of formula air conditioner indoor unit 1.Meanwhile the technology sense found everything fresh and new in shape to people of the front panel 14 of V-arrangement and feeling of high class.
As it can be seen that the utility model is only designed by the way that front panel 14 is designed forming V-shape this simple structure, can reach simultaneously it is beautiful,
Improve the multiple effect of air output.
In some embodiments of the utility model, two wind deflectors 131,132 be also configured to two wind deflectors 131,
132 make the forward edge of two wind deflectors 131,132 and the bottom of front panel 14 when being in the state for closing air outlet 12
Edge 144 is adjacent, and shape is consistent.Specifically, the bottom margin 144 in the left side of front panel 14 can with before wind deflector 131
Side edge 131a is adjacent, and shape is consistent, that is to say, that the forward edge 131a of wind deflector 131 also by casing 10 its
In a lateral ends thereto between gradually turn forward extension.The bottom margin 144 on 14 right side of front panel can be with wind deflector 132
Forward edge 132a it is adjacent, and shape is consistent, that is to say, that the forward edge 132a of wind deflector 132 is also by casing 10
Another lateral ends thereto between gradually turn forward extension.
Further, the posterior edges 132b of the posterior edges 131b of wind deflector 131 and wind deflector 132 is stifled with V-arrangement
The edge of plate 15 is adjacent, and shape is consistent.
In some embodiments of the utility model, front panel 14 may include vertical placement and symmetrically arranged two plate bodys
141, each plate body 141 is turned forward by the first end 141a positioned at 10 lateral ends of casing of its own tiltedly extends to it certainly
The second end 141b for being located at 10 middle part of casing of body.That is, front panel 14 can be the V shaped slab body placed vertically, V-arrangement
Tip towards the front of casing 10.
Further, the second end 141b of two plate bodys 141 by gluing or other it is suitable in a manner of be fixedly connected or two
A plate body 141 is integrally formed.The adjoiner of the second end 141b of two plate bodys 141 be located at wall-hanging air conditioner indoor unit 1 along preceding
What rear direction extended divides equally in face vertically.Specifically, the adjoiner of the second end 141b of two plate bodys 141 can prolong vertically for one
The line stretched or face.
In some alternate embodiments, front panel 14 or vertical tilted-putted V shaped slab body, for example, front
The upper end of plate 14 can turn forward.At this point, the adjoiner of the second end 141b of two plate bodys 141 can for one it is vertically extending and on
Hold the line to turn forward or face.
Fig. 6 is the schematic plan according to the wall-hanging air conditioner indoor unit of the utility model one embodiment.In this reality
With in novel some embodiments, air inlet 11 may be formed at the top of casing 10, the forward edge 111 of air inlet 11 and front
The top edge 142 of plate 14 is adjacent, so that 142 shape of top edge of the forward edge 111 of air inlet 11 and front panel 14
Shape is consistent.Specifically, since front panel 14 is substantially in the V shaped slab material gradually protruded forward from transverse ends to centre,
The forward edge of the top edge 142 of front panel 14 and air inlet 11 substantially in the transverse ends by casing 10 thereto between
The V-arrangement gradually protruded forward, so that protrusion forward in the middle part of the front side of air inlet 11, increases the area of air inlet 11, from
And the intake of wall-hanging air conditioner indoor unit 1 is increased, further increase its air output.
Since top air inlet is easy to fall ash, for this purpose, further dust-proof machine is arranged in the top of air inlet 11 in the application
Structure 112.Fig. 7 is that the straight arrows according to the schematic cross sectional views of the dust-proof mechanism of the utility model one embodiment, in Fig. 7 are
Air current flow direction.The inside of dust-proof mechanism 112 is formed with the air-guiding aisle 1121 of a plurality of bending or bending, every air-guiding aisle
1121 first end port 1121a is connected to indoor environment, and second end port 1121b is connected to air inlet 11, and every is led
The first end port 1121a in wind channel 1221 obliquely downward, avoids dust and falls into air-guiding aisle 1121, and then avoid
The problems such as ash, dust stratification are fallen at air inlet 11, alleviates the burden of filter device at air inlet 11.
In some alternative embodiments, air inlet 11 can also be formed in the rear portion of casing 10, in order to guarantee normally into
The rear side of air quantity, casing 10 can be equipped with a bracket, to guarantee casing 10 and wall in the installation of wall-hanging air conditioner indoor unit 1 to metope
It is spaced a distance between face, to guarantee positive constantly inlet wind.
In some embodiments of the utility model, air outlet 12 can be located at the front side bottom of casing 10.In order to reduce out
Mould cost reduces die sinking difficulty, the uniform bar shaped air outlet that air outlet 12 can still maintain to extend transversely.Casing 10 also wraps
The V-arrangement closure plate 15 that 14 lower end of plate in front is set is included, generates mixed flow to avoid air inlet air-flow and outlet air air-flow.
Further, under the driving effect of cross flow fan 20, the air-flow after heat exchange flows to interior through air outlet 12.Due to
Air-flow forward downward at air outlet 12 is blown out, therefore will form certain negative pressure near air outlet 12.Wall-hanging air conditioner
Indoor unit 1 further includes deflector 41, and deflector 41 is set to the bottom of casing 10 and is located at the lower section of air outlet 12, and and casing
Drainage gap 43 is formed between 10 bottom, to allow the indoor natural wind without heat exchange under the action of negative pressure through draining gap 43
It flows from the front to the back, to be sent to interior after mixing with the air-flow after the heat exchange flowed out through air outlet 12.Not only increase as a result,
The big air output of wall-hanging air conditioner indoor unit 1, and the mixing wind sent out is more soft, is more intended to the body of human normal
Feel index, improves the comfortable sexual experience of user.
No matter wall-hanging air conditioner indoor unit 1 is in operating status or shutdown status, and deflector 41 is in casing 10 always
Outside, deflector 41 influences whether the appearance of entire wall-hanging air conditioner indoor unit 1, and therefore, the shape of deflector 41 is set
It counts most important.For this purpose, deflector 41 is specifically designed to make it along perpendicular to preceding in some embodiments of the utility model
It is in be tilted gradually downward from the transverse ends of casing 10 to the centre of casing 10 that the vertical cutting plane of rear direction, which cuts the longitudinal section,
V-arrangement.Entire deflector 41 can appear similar to the V-type design of sport car empennage as a result, improve the texture of deflector 41
And feeling of high class, to improve the aesthetic effect of wall-hanging air conditioner indoor unit 1.
Specifically, in some embodiments, the monolith V-type plate body that deflector 41 can be integrally formed.In other realities
It applies in example, the plane plate that deflector 41 can also be obliquely installed by two pieces, which is fixedly connected, to be composed, two pieces of plane plates
The inside angle towards casing be obtuse angle.
Wall-hanging air conditioner indoor unit 1 may also include support frame 42, be fixedly connected on the outside of 10 bottom of casing, and be used for
Supporting guide plate 41.
In some embodiments, deflector 41 can be fixed at the bottom of casing 10, at this point, deflector 41 and casing
The drainage gap 43 formed between 10 bottoms is fixed and invariable.
In further embodiments, deflector 41 can also movably be set to the bottom of casing 10, at this point, deflector 41
The size in the drainage gap 43 formed between 10 bottom of casing is adjustable.Fig. 8 be according to the utility model another
The schematic configuration diagram of the wall-hanging air conditioner indoor unit of embodiment.In these embodiments, wall-hanging air conditioner indoor unit 1 may also include
Swing arm 44, first end are pivotably connected to support frame 42 by driving device 45, and second end is connected with deflector 41, with logical
Swing arm 44 is overregulated relative to the position of support frame 42 to adjust position of the deflector 41 relative to casing 10, to adjust drainage
The size in gap 43 and the air-out direction of air outlet 12, to adjust the air quantity of natural wind in the mixing wind that indoor unit is blown out, thus
Adjust the supply air temperature of wall-hanging air conditioner indoor unit 1 and soft degree of blowing.
Specifically, the rotation of swing arm 44 can pass through remote controler intelligent control.Driving device 45 can be for an electricity
The driving mechanism of machine, multiple train of reduction gears and several equipment gears, or there are two motors, central axis and several auxiliary for tool
The driving mechanism of gear is helped, can also be the driving mechanism with motor He other suitable transmission parts.
Further, deflector 41 may include the top plate 411 towards casing 10 and the lower plywood 412 away from casing 10,
Top plate 411 is connected with lower plywood 412, and top plate 411 is plastic part, and lower plywood 412 is metalwork, is guaranteeing deflector 41
Integral strength while alleviate the weight of deflector 41, to alleviate the load of driving device 45, ensure that deflector
41 being capable of smooth rotation reliable and stablely.
Specifically, can be connected by way of clamping between top plate 411 and lower plywood 412.The lower surface of top plate 411
It fits with the upper surface of lower plywood 412, can also pass through glue between the lower surface of top plate 411 and the upper surface of lower plywood 412
Glutinous mode is reinforced connecting.
In some embodiments of the utility model, wall-hanging air conditioner indoor unit 1 further includes gas sensor 51, fresh air dress
Set 52, display light bar 53 and light bar control panel 54.
Gas sensor 51 is set on casing 10, for detecting the concentration of the carbon dioxide in indoor environment.
Aeration device 52 is set in casing 10, and has the fresh wind tube of connection outdoor environment and 10 inner space of casing,
Controllably start operation after reaching preset value for the gas concentration lwevel in environment indoors, with outdoor new to indoor introducing
Wind.Specifically, which can be that the critical value of air healthy health is usually recognized when gas concentration lwevel is higher than the preset value
It is unsound for air environment；When gas concentration lwevel is lower than the preset value, it is generally recognized that air environment is healthy.When
When indoor gas concentration lwevel is higher than the preset value for characterizing space health, aeration device 52 can controllably start automatically
Operation, to indoor introducing fresh air；When indoor gas concentration lwevel is lower than the preset value for characterizing space health, fresh air
Device 52 can controllably be automatically stopped operation.
Display light bar 53 is connected with light bar control panel 54, and light bar control panel 54 is connected with gas sensor 51, according to gas
The gas concentration lwevel control display light bar 53 that body sensor 51 detects shows corresponding color.That is, when indoor
When gas concentration lwevel difference, the color that display light bar 53 is shown is also different, can intuitively show current room by color as a result,
Interior Air Quality.
Further, wall-hanging air conditioner indoor unit 1 further includes support mounting plate 55, is set in casing 10 and is adjacent to
Positioned at the rear side of front panel 14.Gas sensor 51, display light bar 53 and light bar control panel 54 are installed in support mounting plate 55
On.Induction through-hole can be offered on front panel 14, gas sensor 51 is opposite with induction through-hole, to pass through induction through-hole sensing chamber
Gas concentration lwevel in interior environment.The region corresponding with 53 front and back of display light bar of front panel 14 can be set to transparent.
In some embodiments of the utility model, wall-hanging air conditioner indoor unit 1 further includes voice interactive system 60, Fig. 9
It is the schematic block diagram according to the voice interactive system of the utility model one embodiment.Voice interactive system 60 may include
Speech reception module 61, speech recognition module 62, speech centre control panel 63 and voice playing module 64.Speech reception module 61
For receiving the voice signal inputted from ambient enviroment.Speech recognition module 62 for identifying above-mentioned voice letter in the awake state
Number, and generate corresponding phonetic order.Speech centre control panel 63 is used to wake up language when above-mentioned voice signal is wake-up signal
Sound identification module 62, and corresponding control instruction and feedback letter are generated according to the phonetic order that the identification of speech recognition module 62 generates
Breath.Voice playing module 64 is used to play corresponding voice messaging according to above-mentioned control instruction and above-mentioned feedback information.Upper predicate
Sound signal not only may include that the simple voice such as simple unlatching, closing, refrigeration mode, heating mode, running temperature adjusts letter
Number, it can also include other suitable complicated voice signals such as forecasting weather, requesting song.
Specifically, speech reception module 61 can be for the microphone on rear side of setting in front plate 14, voice playing module 64
The sound equipment of 14 rear side of plate in front is set, and microphone and sound equipment can be installed in support mounting plate 55.
It will be understood by those skilled in the art that unless otherwise specified, it is so-called in the utility model embodiment
"upper", "lower", "top", "bottom", "inner", "outside", " cross ", "front", "rear" etc. are used to indicate that the term of orientation or positional relationship to be
For on the basis of the real use state of wall-hanging air conditioner indoor unit 1, these terms are merely for convenience of describing and understand
The technical solution of the utility model, rather than the device or component of indication or suggestion meaning must have a particular orientation, therefore
It should not be understood as limiting the present invention.
So far, although those skilled in the art will appreciate that the more of the utility model have been shown and described in detail herein
A exemplary embodiment still, still can be according to the utility model public affairs in the case where not departing from the spirit and scope of the utility model
The content opened directly determines or derives many other variations or modifications for meeting the utility model principle.Therefore, this is practical new
The range of type is understood that and regards as to cover all such other variations or modifications.
Claims (10)
1. a kind of wall-hanging air conditioner indoor unit characterized by comprising
Casing has air inlet and the air outlet being laterally extended along the casing, is equipped with transversely side by side at the air outlet
Two independent wind deflectors being arranged, each wind deflector is each configured to controllably pivot around the shaft of its own, to be used for
Adjust the open and-shut mode and/or air-out direction in outlet air corresponding with the wind deflector region of the air outlet, wherein described in two
The shaft of wind deflector is upwardly extended from the transverse ends of the casing to the intermediate, inclined of the casing respectively, so that two institutes
State the shaft of wind deflector perpendicular to the projection in perpendicular in the front-back direction formed from the transverse ends of the casing to its
Intermediate gradually acclivitous inverted V-shaped；And
Cross flow fan is configured to be rotatablely arranged in the casing around the shaft being laterally extended along the casing, and including
Radius from the transverse ends of the casing thereto between the variable diameter impeller that is gradually increased.
2. wall-hanging air conditioner indoor unit according to claim 1, which is characterized in that
Each wind deflector is the leptosomatic plate extended along its rotor shaft direction, and two wind deflectors form tip
V-arrangement upward；
Each wind deflector is the surface plate that extension is tilted upward from rear side edge to its forward edge, or, each institute
Stating wind deflector is the curved surface upwardly extended from rear side edge to its forward edge along curvature raised downward or upward
Plate.
3. wall-hanging air conditioner indoor unit according to claim 1, which is characterized in that further include:
Evaporator is located on the cross flow fan, and the first heat exchanging segment including being sequentially connected from the front to the back, the second heat exchange
Section and third heat exchanging segment, wherein
First heat exchanging segment and the third heat exchanging segment be in from the transverse ends of the casing thereto between gradually to deviating from
The V-arrangement heat exchanging segment or exchange heat to the curved surface of the convexly curved extension of the lateral direction that the lateral direction inclination of the cross flow fan extends
Section.
4. wall-hanging air conditioner indoor unit according to claim 3, which is characterized in that
First heat exchanging segment be in the cross flow fan rear side or rear upside, and thereto by the transverse ends of the casing
Between gradually tilt backwards extension；And/or
The third heat exchanging segment is in the front side of the cross flow fan, and from the transverse ends of the casing thereto between gradually to
Top rake extends.
5. wall-hanging air conditioner indoor unit according to claim 3, which is characterized in that
The tilt angle of first heat exchanging segment and the third heat exchanging segment is described with being respectively at for the variable diameter impeller respectively
The tilt angle of the outer contour of side is consistent where first heat exchanging segment and the third heat exchanging segment.
6. wall-hanging air conditioner indoor unit according to claim 3, which is characterized in that
Second heat exchanging segment is in top or the upper side of the cross flow fan；And
Second heat exchanging segment is plane heat exchanging segment, alternatively, second heat exchanging segment in the casing transverse ends to its
Intermediate gradually court deviates from the inclined V-arrangement heat exchanging segment of lateral direction of the cross flow fan.
7. wall-hanging air conditioner indoor unit according to claim 1, which is characterized in that
The casing includes the front panel for being used to form its front, and the front panel is in along the cross section that horizontal plane section goes out
By the casing transverse ends thereto between the V-arrangement that gradually turns forward.
8. wall-hanging air conditioner indoor unit according to claim 7, which is characterized in that
The air inlet is formed in the top of the casing, the top edge of the forward edge of the air inlet and the front panel
It is adjacent.
9. wall-hanging air conditioner indoor unit according to claim 7, which is characterized in that
Two wind deflectors are also configured to make two when two wind deflectors are in the state for closing the air outlet
The forward edge of a wind deflector and the bottom margin of the front panel are adjacent, and shape is consistent.
10. wall-hanging air conditioner indoor unit according to claim 1, which is characterized in that
The air outlet is located at the front side bottom of the casing；And
The wall-hanging air conditioner indoor unit further includes deflector, is set to the bottom of the casing and is located at the air outlet
Lower section, and drainage gap is formed between the bottom of the casing, to allow the indoor natural wind without heat exchange through the drainage
Gap is flowed from the front to the back, to be sent to interior after mixing with the air-flow after the heat exchange flowed out through the air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821207245.1U CN208920223U (en) | 2018-07-27 | 2018-07-27 | Wall-hanging air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821207245.1U CN208920223U (en) | 2018-07-27 | 2018-07-27 | Wall-hanging air conditioner indoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208920223U true CN208920223U (en) | 2019-05-31 |
Family
ID=66701193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821207245.1U Withdrawn - After Issue CN208920223U (en) | 2018-07-27 | 2018-07-27 | Wall-hanging air conditioner indoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208920223U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109084367A (en) * | 2018-07-27 | 2018-12-25 | 青岛海尔空调器有限总公司 | Wall-hanging air conditioner indoor unit |
| WO2020020299A1 (en) * | 2018-07-27 | 2020-01-30 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit |
| WO2020020238A1 (en) * | 2018-07-27 | 2020-01-30 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit |
| WO2020020300A1 (en) * | 2018-07-27 | 2020-01-30 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit |
| WO2020020237A1 (en) * | 2018-07-27 | 2020-01-30 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit |
| CN109084367B (en) * | 2018-07-27 | 2024-06-28 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit |
-
2018
- 2018-07-27 CN CN201821207245.1U patent/CN208920223U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109084367A (en) * | 2018-07-27 | 2018-12-25 | 青岛海尔空调器有限总公司 | Wall-hanging air conditioner indoor unit |
| WO2020020299A1 (en) * | 2018-07-27 | 2020-01-30 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit |
| WO2020020238A1 (en) * | 2018-07-27 | 2020-01-30 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit |
| WO2020020300A1 (en) * | 2018-07-27 | 2020-01-30 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit |
| WO2020020368A1 (en) * | 2018-07-27 | 2020-01-30 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit |
| WO2020020237A1 (en) * | 2018-07-27 | 2020-01-30 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit |
| CN109084367B (en) * | 2018-07-27 | 2024-06-28 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit |
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