CN207501261U - Air conditioner indoor unit and air conditioner - Google Patents
Air conditioner indoor unit and air conditioner Download PDFInfo
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- CN207501261U CN207501261U CN201721649485.2U CN201721649485U CN207501261U CN 207501261 U CN207501261 U CN 207501261U CN 201721649485 U CN201721649485 U CN 201721649485U CN 207501261 U CN207501261 U CN 207501261U
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Abstract
The utility model discloses a kind of air conditioner indoor unit and air conditioner, wherein, air conditioner indoor unit includes shell ontology and front panel.Exhaust air flue is formed in the shell ontology, the lower end of the shell ontology is provided with the air outlet connected with the exhaust air flue.The front panel is slidably mounted on the front surface of the shell ontology, also, a micropore relieve heat area is provided on the front panel.Wherein, the front panel can slide up and down and the air outlet is covered or opened by the micropore relieve heat area.Technical solutions of the utility model are intended to improve the outlet air comfort level of air conditioner indoor unit.
Description
Technical field
The utility model is related to air conditioner technical field, more particularly to a kind of air conditioner indoor unit and air conditioner.
Background technology
At present, for air conditioner during conventional operation, the wind speed and wind flow of the cold wind of refrigeration mode blowout are larger.When
Cold wind is flowed out in air outlet during blow-through human body with larger speed and stronger turbulivity, can cause the sticky feeling of human body,
It could even be possible to user is caused to suffer from air conditioner disease, and then influence the experience of user.
Utility model content
The main purpose of the utility model is to provide a kind of air conditioner indoor unit, it is intended to the problem of solving cold wind blow-through user.
To achieve the above object, the utility model proposes air conditioner indoor unit, including：
Shell ontology is formed with exhaust air flue in the shell ontology, and the lower end of the shell ontology is provided with and the outlet air wind
The air outlet of road connection,
Front panel is slidably mounted on the front surface of the shell ontology, also, a micropore relieve heat is provided on the front panel
Area；
Wherein, the front panel can slide up and down and the air outlet is covered or opened by the micropore relieve heat area.
Preferably, multiple spaced hole groups are formed in the micropore relieve heat area, each hole group is included along circle
Multiple relieve heat holes of shape track arrangement, the relieve heat hole tilts in the same direction in the circumferential direction of the hole group.
Preferably, multiple relieve heat holes in the same hole group are the multiple bar holes arranged along circular trace, often
A bar hole extends backwards to the center of the circular trace, and the bar hole provides week of the direction in the circular trace
It is obliquely installed in the same direction upwards.
Preferably, the extending direction of multiple bar holes is obliquely installed in the same direction in the circumferential direction of the circular trace.
Preferably, multiple mounting holes are provided in the micropore relieve heat area, be provided in each mounting hole it is multiple from
The first blade that the inner wall of the mounting hole extends towards the center of the mounting hole, one end of each first blade with
The hole wall connection of the mounting hole, the other end of each first blade are connected；Multiple first blades are towards institute
The same hole face for stating mounting hole tilts；
Wherein, the hole formed between adjacent two first blades is the relieve heat hole；Also, in the same mounting hole
Multiple relieve heat holes form the hole group.
Preferably, first blade in being bent and arc-shaped setting in the same direction in the circumferential direction of the mounting hole.
Preferably, be provided with fixed part in the middle part of the mounting hole, the inner end of first blade with the fixed part
It is fixedly connected, also, the fixed part is equipped with air-permeating hole.
Preferably, multiple mounting holes are provided in the micropore relieve heat area, multiple are provided in each mounting hole
The annular connecting portion of two blades, multiple third blades and one, one end of second blade connect the inner wall of the mounting hole,
The outer wall of the other end connection annular connecting portion, one end of the third blade are connect with the inner wall of the annular connecting portion,
The other end is connected towards the center extension of the annular connecting portion；Wherein, second blade is towards the mounting hole
One hole face tilts, and another hole face of the third blade towards the mounting hole tilts；
The hole formed between adjacent two second blade is the relieve heat hole, and multiple institutes in the same mounting hole
It is described to state the multiple relieve heat holes formed between the second blade and form the hole formed between the hole group or adjacent two third blade
Relieve heat hole, and the multiple relieve heat holes formed between multiple third blades in the same mounting hole form the hole group.
Preferably, the mounting hole is provided centrally with fixed part, the inner end of the third blade with the fixed part
Connection, and the fixed part is equipped with air-permeating hole.
The utility model also proposes a kind of air conditioner, and including air conditioner indoor unit, the air conditioner indoor unit includes：
Shell ontology is formed with exhaust air flue in the shell ontology, and the lower end of the shell ontology is provided with and the outlet air wind
First air outlet of road connection,
Front panel is slidably mounted on the front surface of the shell ontology, also, a micropore relieve heat is provided on the front panel
Area；
Wherein, the front panel can slide up and down and the air outlet is covered or opened by the micropore relieve heat area.
Technical solutions of the utility model are slided by that will be provided with the front panel in micropore relieve heat area (being provided with multiple relieve heat holes)
It is dynamic to be mounted on shell ontology.And then front wall upward sliding is to when opening air outlet, the outlet air of air conditioner indoor unit can be from going out
Air port discharge exchanges heat.At this point, the air outlet on shell ontology is open state, and then air output is larger, to ensure air conditioning chamber
The heat transfer effect (realizing fast-refrigerating or quick heating) of interior machine.And front wall slides down to micropore relieve heat area and covers outlet air
During mouth, front panel can block the outlet air of air conditioner indoor unit, only allow partial gas from the micropore relieve heat on front panel
Area carries out diffusing discharge, and then effectively reduces the air quantity and wind speed of outlet air, to realize the effect of the calm sense outlet air of air conditioner.By
This, under the action of micropore relieve heat area, is avoided the outlet air of air conditioner indoor unit and is used with larger flow velocity and larger flow blow-through
The problem of family, and then effectively improve the outlet air comfort level of air conditioner indoor unit.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other attached drawings can also be obtained according to the structure shown in these attached drawings.
Fig. 1 is the structure diagram of one embodiment of the utility model air conditioner indoor unit；
Fig. 2 is the section view of air conditioner indoor unit in Fig. 1；
Fig. 3 is the partial enlarged view at A in Fig. 1；
Fig. 4 is the structure diagram of another embodiment of the utility model air conditioner indoor unit；
Fig. 5 is the partial enlarged view at B in Fig. 4；
Fig. 6 is the structure diagram of the utility model air conditioner indoor unit another embodiment；
Fig. 7 is the partial enlarged view at C in Fig. 6.
Drawing reference numeral explanation：
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that described embodiment is only the part of the embodiment rather than whole of the utility model
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower all other embodiments obtained, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining relative position relation, motion conditions under a certain particular pose (as shown in drawings) between each component etc., such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description in " first ", " second " etc. involved in the utility model is only used for description purpose, without being understood that
To indicate or implying its relative importance or the implicit quantity for indicating indicated technical characteristic.Define as a result, " first ",
At least one this feature can be expressed or be implicitly included to the feature of " second ".In addition, the technical side between each embodiment
Case can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical solution
Conflicting or can not realize when occur will be understood that the combination of this technical solution is not present, also not in the requires of the utility model
Protection domain within.
The utility model proposes a kind of air conditioner indoor unit and includes the air conditioner of the air conditioner indoor unit in fact, the air conditioner
Tool can be wall-hanging air conditioner or vertical air conditioner etc..About air conditioner, the description below is using wall-hanging air conditioner as specific embodiment
It is introduced.
Referring to Figures 1 and 2, the utility model proposes a kind of air conditioner indoor unit 10, including shell ontology 20 and front panel 21.Institute
It states and exhaust air flue 33 is formed in shell ontology 20, the lower end of the shell ontology 21 is provided with to be gone out with what the exhaust air flue 33 connected
Air port M.The front panel 21 is slidably mounted on the front surface of the shell ontology 20, also, is provided with one on the front panel 21
Micropore relieve heat area 40.Wherein, the front panel 21 can slide up and down and be hidden the air outlet M by the micropore relieve heat area 40
Lid is opened.
Specifically, air conditioner indoor unit 10 includes shell ontology 20 and front panel 21 and the heat exchange in shell ontology 20
Component and ducting assembly 30 etc..Wherein, front panel 21 is located at the front surface of shell ontology 20, and micropore relieve heat is provided on front panel 21
Area 40 is provided with multiple relieve heat holes 210 in micropore relieve heat area 40 (with reference to Fig. 5 or Fig. 7).Also, front panel 21 can be with respect to shell sheet
Body 20 slides up and down and the air outlet M is covered or opened by the micropore relieve heat area 40.
Ducting assembly 30 includes wind wheel, upper volute 31 and lower spiral case 32 etc..Wherein, shape between upper volute 31 and lower spiral case 32
Into having an exhaust air flue 33, also, exhaust air flue 33 has outlet air port for air outlet M set on shell ontology 20.And then
Distinguished and admirable (outlet air of air conditioner indoor unit 10) that wind wheel operating is formed discharges shell ontology 20 by exhaust air flue 33 from air outlet M
Outside.In the application, correspond to since front panel 21 can slide up and down and open or close air outlet M, also, front wall
21 turn to when closing air outlet M, and the micropore relieve heat area 40 on front panel 21 is just blocked at air outlet M.Work as front as a result,
21 upward sliding of plate to when opening air outlet M, whole outlet air of air conditioner indoor unit 10 directly from by exhaust air flue 33 and from going out
Air port M is discharged, and then the heat transfer effect of air conditioner indoor unit 10 has been effectively ensured, to realize the effect quickly to exchange heat.And work as front
Plate 21 slides down to when closing air outlet M, and the outlet air of air conditioner indoor unit 10 is then by under the blocking of front panel 21, and from front panel
Relieve heat hole 210 on 21 carries out diffusing discharge.It should be understood that front wall 21 is slid into when closing air outlet M, in air conditioning chamber
Most of air-flow that machine 10 is deposited is barred from by front panel 21 in shell ontology 20, and then significantly reduces air conditioner indoor unit 10
Air output.Also, since the diffusing in relieve heat hole 210 acts on so that a small amount of outlet air of air conditioner indoor unit 10 carries out being dispersed as multiply
Thread is then exhausted from outside shell ontology 20, goes out wind velocity with effectively slow down air conditioner indoor unit 10.Plate 21 is closed out in front as a result,
Under the action of the M of air port, the effect of the calm sense outlet air of air conditioner indoor unit 10 is realized, effectively to avoid going out for air conditioner indoor unit 10
The problem of wind (cold wind) is directly directly blowed to user and user is made not feel like oneself with larger air quantity and wind speed.It should illustrate
, the calm sense in the application refer to gas discharge after will not Wind Volume directly blow to user, and then user is allowed to feel
Outlet air at this time is distinguished and admirable with feeling close during no outlet air, and then referred to as calm sense outlet air.
In addition, there are many modes that is slidably installed of front panel 21 and shell ontology 20, such as：
First, front panel 21 on length direction in being provided at both ends with trapezoidal protruding rail (or dovetail groove), corresponding, shell ontology 20
On be provided with the dovetail groove (or trapezoidal protruding rail) coordinated with trapezoidal protruding rail (or dovetail groove), and then realize by the cooperation of grooved rail
Being slidably connected between the two.
2nd, front panel 21 is corresponding in being provided at both ends with gear (or rack) on length direction, is set on shell ontology 20
There is the rack (or gear) to cooperate with gear (or rack), and then the two (front is realized by the cooperation of rack-and-pinion
Plate 21 and shell ontology 20) between be slidably connected.
3rd, front panel 21 is provided with rack (or gear) in one end on length direction, the other end be provided with trapezoidal protruding rail (or
Dovetail groove).And the opposite end of shell ontology 20, wherein one end are correspondingly arranged on and the rack (or gear) intermeshing tooth
It takes turns (or rack), it is (or trapezoidal convex that the other end is correspondingly arranged on the dovetail groove to cooperate with the trapezoidal protruding rail (or dovetail groove)
Rail), and then being slidably matched between both realizations (other end of front panel 21 and shell ontology 20).
Certainly, the slip connection mode of front panel 21 is not limited only to above-mentioned three kinds of connection modes, if technical field
Technical staff can all have with all equivalents or obvious variant of the embodiment of reasonable prediction the present embodiment
Standby identical performance or use then belongs to the protection domain of the application.
Technical solutions of the utility model will be by that will be provided with the front panel in micropore relieve heat area 40 (have multiple relieve heat holes 210)
21 are slidably mounted on shell ontology 20.And then during 21 upward sliding of front wall extremely opening air outlet M, air conditioner indoor unit 10
Outlet air can be discharged from air outlet M and be exchanged heat.At this point, air outlet M on shell ontology 20 is open state, so air output compared with
Greatly, to ensure the heat transfer effect of air conditioner indoor unit 10 (realize fast-refrigerating or quick heating).And 21 slide downward of front wall
When covering air outlet M to micropore relieve heat area 40, front panel 21 can block the outlet air of air conditioner indoor unit 10, only allow few portion
Gas is divided to carry out diffusing discharge from the micropore relieve heat area 40 on front panel 21, and then effectively reduces the air quantity and wind speed of outlet air, with
Realize the effect of the calm sense outlet air of air conditioner.As a result, under the action of micropore relieve heat area 40, going out for air conditioner indoor unit 10 is avoided
The problem of wind is with larger flow velocity and larger flow blow-through user, and then the outlet air for effectively improving air conditioner indoor unit 10 is comfortable
Degree.
In another embodiment, with reference to Fig. 1, multiple spaced hole groups 41 are formed in the micropore relieve heat area 40,
Each hole group 41 includes the multiple relieve heat holes 210 arranged along circular trace, and the relieve heat hole 210 is in the week of the hole group 41
It tilts in the same direction upwards.
It should be understood that multiple hole groups 41 are formed in micropore relieve heat area 40, and then, front wall 21, which slides into, to be blocked out
During the M of air port, the outlet air of air conditioner indoor unit 10 can carry out compartmentalization outlet air by multiple hole groups 41, and then, after discharge shell ontology 20
Gas more disperse, to obtain more preferably calm sense effect.
In another embodiment, with reference to Fig. 3, multiple relieve heat holes 210 in the same hole group 41 are along circular rail
Multiple bar holes 211 of mark arrangement, each bar hole 211 extend, and the bar shaped backwards to the center of the circular trace
The direction that provides in hole 211 is obliquely installed in the same direction in the circumferential direction of the circular trace.
It should be understood that the uniform intervals in the form of point radiates of the bar hole 211 included by each hole group 41 are arranged, and
And the direction that provides of multiple bar holes 211 is in be obliquely installed in the same direction on the direction that it is arranged.In the present embodiment, multiple bar shapeds
Hole 211 is simultaneously along clockwise direction into line tilt or along direction counterclockwise into line tilt.Also, bar hole 211 provides
Direction institute angle of inclination is less than 60 °, preferably 30 ° to 45 ° ranging from more than 0 °.It should be understood that bar hole 211 passes through
The plate face of set direction and front panel 21 has an angle, and angle is that bar hole 211 provides the inclined angle of direction institute.When
When the angle of inclination of bar hole 211 is more than 0 ° and is less than 60 °, after gas flows through bar hole 211, the degree of deflection of air-flow is moderate,
It preferably interacts so that the air-flow that different bar holes 211 flow out is realized, improves mixed wind effect, final raising sky
Adjust the calm sense effect of 10 outlet air air-flow of indoor unit.Wherein, the number of hole group 41 can go to set according to the size of front panel 21,
It does not limit specifically herein.
Further, the extending direction of multiple bar holes 211 is obliquely installed in the same direction in the circumferential direction of the circular trace.
In the present embodiment, in order to more clearly illustrate, it is possible to understand that the extending direction of each bar hole 211 carries out phase with a circle
It cuts, and multiple bar holes 211 surround the circumferentially-spaced arrangement of the circle, preferably uniform intervals are arranged, and then reach multiple bar shapeds
Hole 211 in its arrange track (circular trace) circumferential direction in being in the same direction obliquely installed.Certainly, the range that the present embodiment is protected is not
Extending direction and the circle progress for being only limited to each bar hole 211 are tangent, it should explanation, as long as adjacent each bar hole
211 there is angle to set.For example, in order to ensure the calm sense effect of 10 outlet air air-flow of air conditioner indoor unit, each irregularly-shaped hole
The bar hole 211 being distributed including 4 to 12 along circular trace, the angular range of adjacent two bar hole 211 is 30 ° to 90 °, as
A kind of preferred embodiment, the angle of adjacent two bar hole 211 are about that the quantity of 60 °, every group bar holes 211 is 6, at this time can either
Preferable calm sense effect is obtained, and outlet air air-flow can be avoided largely to be lost.
In another embodiment, with reference to Fig. 4 and Fig. 5, multiple mounting holes, Mei Yisuo are provided in the micropore relieve heat area 40
It states and the first blade 212 that multiple inner walls from the mounting hole extend towards the center of the mounting hole is provided in mounting hole
(reference Fig. 5), each hole wall of the one end of first blade 212 with the mounting hole is connect, each first blade
212 other end is connected；Multiple first blades 212 are tilted towards the same hole face of the mounting hole.Wherein, it is adjacent
The hole formed between two first blades 212 is the relieve heat hole 210；It is also, multiple described scattered in the same mounting hole
Air holes 210 forms the hole group 41.
It should be understood that in same mounting hole, the hole formed between two adjacent blades is relieve heat hole 210, as a result, multiple leaves
Multiple relieve heat holes 210 are formed between piece, multiple relieve heat holes 210 form a hole group 41.In the present embodiment, relieve heat hole 210 passes through
It is formed between two first adjacent blades 212, and then, air conditioner indoor unit 10 can be calm to improve by the effect of the first blade 212
Feel outlet air.Principle is as follows：Firstly, since the first blade 212 is tilted towards the same hole face in the relieve heat hole 210, and therefore, phase
For no inclined first blade 212, during the first blade 212 that gas is obliquely installed by this, gas flowing away from
From longer, the kinetic energy loss of air-flow is more, and calm sense effect is more preferable.Secondly, it is flowed by this first blade 212 being obliquely installed
The gas gone out, gas flow can change, so so that and the intensity of the air-flow blown out by front panel 21 is weakened,
So as to improve the calm sense air-out effect of air conditioner indoor unit 10.Finally, the gas flowed out through the first blade 212 can form rotation
Air-flow interacts between multiple swirling eddies, breaks up mutually, therefore, when air-flow is after the front panel 21 that this patent proposes,
Current rate weakens, calm to feel the better of outlet air.
Further, first blade 212 in being bent and arc-shaped setting in the same direction in the circumferential direction of the mounting hole.
Since arc shaped blade is more compared to the materials'use amount of straight blades, the structure that can improve blade is strong
Degree, blade are not easy to deform, and then improve the service life of blade.
For straight blades, multiple finally formed air-flow vortex effects of straight blades are general, so as to by adjacent
The air-flow repercussion effect of blade blowout is stronger, and finally, the calm sense effect that can lead to lateral outlet air is general.
Further, fixed part 213 (with reference to Fig. 5) is provided in the middle part of the mounting hole, first blade 212
Inner end is fixedly connected with the fixed part 213, also, the fixed part 213 is equipped with air-permeating hole N.
It is fixed together in view of the inner end of multiple blades, in order to increase the area that blade is fixedly connected, and then improves more
Bond strength between a blade, therefore fixed part 213 is provided in the middle part of mounting hole so that the inner end of blade to be fixedly connected.Tool
Body, the fixed part 213 is rounded, and all side walls of the fixed part 213 are fixed at the inner end interval of multiple blades, by
In 213 weeks side walls of fixed part area be much larger than blade inner end area, therefore, multiple blade inner ends respectively with fixed part 213
Fixed structural strength is more than the structural strength that the inner end of multiple blades is mutually permanently connected.
As a kind of preferred embodiment, the 213 rounded setting of fixed part, and the fixed part 213 is equipped with air-permeating hole
N, since multiple blades are smaller in the spacing close to its inner end side, the area in the relieve heat gap of formation is small, therefore air-flow passes through
To measure less, this patent is equipped with air-permeating hole N on fixed part 213, can make up drawbacks described above, after setting air-permeating hole N, multiple blades
Middle part can supplied gas circulation.
In a further preferred embodiment, with reference to Fig. 6 and Fig. 7, multiple mounting holes are provided in the micropore relieve heat area 40, often
The annular connecting portion 216 of multiple second blades 214, multiple third blades 215 and one is provided in one mounting hole, it is described
One end of second blade 214 connects the inner wall of the mounting hole, and the outer wall of the other end connection annular connecting portion 216 is described
One end of third blade 215 connect with the inner wall of the annular connecting portion 216, and the other end is towards the annular connecting portion 216
Center extends and is connected (with reference to Fig. 7).Wherein, a hole face of second blade 214 towards the mounting hole tilts, described
Another hole face of third blade 215 towards the mounting hole tilts.The hole formed between adjacent two second blade 214 is described
Relieve heat hole 210, and the multiple relieve heat holes 210 formed between multiple second blades 214 in the same mounting hole are formed
The hole formed between the hole group 41 or adjacent two third blade 215 is the relieve heat hole 210, and the same installation
The multiple relieve heat holes 210 formed between multiple third blades 215 in hole form the hole group 41.
In the present embodiment, the hole formed between adjacent two blade in same mounting hole is relieve heat hole 210, multiple as a result,
Multiple relieve heat holes 210 are formed between blade, multiple relieve heat holes 210 form a hole group 41.It should be understood that it is set in mounting hole
There are the second blade 214 and third blade 215, also, relieve heat hole 210 is formed in adjacent two second blades 214 or adjacent two
Between third blade 215, and then, under the action of the second blade 214 and third blade 215, air conditioner indoor unit 10 can be improved
Calm sense outlet air effect.Principle is mainly as follows：Firstly, since the second blade 214 of each mounting hole is towards mounting hole
One hole face tilts, and another hole face of third blade 215 towards mounting hole tilts.Therefore, for compared to no inclined blade,
When gas passes through this second blade 214 being obliquely installed and third blade 215, gas flow distance is longer, the kinetic energy of air-flow
Loss is more, and calm sense effect is more preferable.Secondly, it is flowed out by this second blade 214 being obliquely installed and third blade 215
Gas, gas flow can change, in this way, weakened by the intensity for the stream that puffs away after front panel 21, so as to improve
The effect of the calm sense outlet air of air conditioner indoor unit 10.Finally, the gas flowed out through the second blade 214 and third blade 215 being capable of shape
It into swirling eddy, interacts between multiple swirling eddies, breaks up mutually, therefore, before air-flow is proposed by this patent
After plate 21, current rate weakens, calm to feel the better of outlet air.
Further, the mounting hole is provided centrally with fixed part 213 (with reference to Fig. 7), the third blade 215 it is interior
End is connect with the fixed part 213, and the fixed part 213 is equipped with air-permeating hole N.
It is fixed together in view of the inner end of multiple third blades 215, in order to increase the face that third blade 215 is fixedly connected
Product, and then the bond strength between multiple third blades 215 is improved, therefore the fixed part 213 that is provided centrally in relieve heat hole 210 supplies
The inner end of third blade 215 is fixedly connected.Specifically, the fixation is fixed at the inner end interval of multiple third blades 215
All side walls in portion 213, since the area of 213 weeks side walls of fixed part is much larger than the area of 215 inner end of third blade, it is multiple
The inner end that 215 inner end of third blade is more than multiple third blades 215 with 213 fixed structural strength of fixed part respectively is fixed to each other
The structural strength of connection.
As a kind of preferred embodiment, the 213 rounded setting of fixed part, and the fixed part 213 is equipped with air-permeating hole
N, since multiple blades are smaller in the spacing close to its inner end side, the area in the relieve heat gap of formation is small, therefore air-flow passes through
To measure less, this patent is equipped with air-permeating hole N on fixed part 213, can make up drawbacks described above, after setting air-permeating hole N, multiple thirds
It the middle part of blade 215 being capable of supplied gas circulation.
It is multiple in order to strengthen the active force of the second blade 214 and third blade 215 to annular connecting portion 216 with reference to Fig. 7
The radially staggered distribution of second blade 214 and multiple third blades 215 along the mounting hole.In this way, annular connection
There are fixed structures inside and outside portion 216 so that the circumferential circle of annular connecting portion 216 can resist it is stronger go out general mood
Stream, so, it is possible to significantly improve the structural strength of annular connecting portion 216, annular connecting portion 216 is avoided to be broken.
Since arc shaped blade is more compared to the materials'use amount of straight blades, the structure of arc shaped blade can be improved
Intensity, arc shaped blade are not easy to deform, and then improve the service life of arc shaped blade.
In addition, for straight blades, multiple finally formed air-flow vortex effects of straight blades are general, so as to by phase
The air-flow repercussion effect of adjacent blade blowout is stronger, and finally, the air-supply effect that can lead to air conditioner is general, calm sense effect
Also it is general.
In the present embodiment, blade is made into arc setting, i.e.,：Second blade 214 is in the circumferential direction of the mounting hole
It is bent and arc-shaped setting in the same direction；And/or the third blade 215 in being bent and arc-shaped in the same direction in the circumferential direction of the mounting hole
Setting.In this way, arc shaped blade (the second blade 214 and/or third blade 215), which has the air-flow of outflow, gathers effect, so as to
Reduce the radius of turn of swirling eddy, and then, swirling eddy itself vortex effect is more preferably.In addition, since air-flow is with spiral type
Formula outflow, therefore, eddy airstream mixes evenly with air, and then improves the calm sense air-out effect of air conditioner indoor unit 10.
In another embodiment, with reference to Fig. 3, Fig. 5 and Fig. 7, it is additionally provided in each micropore relieve heat area 40 more
A micropore P.It should be understood that in having provided micropore P in micropore relieve heat area 40, and then, gas can pass through relieve heat hole 210 simultaneously
And micropore P discharges, and then can be under the premise of the calm sense outlet air of air conditioner indoor unit 10 is ensured, the generation of effective noise reduction function.
Wherein, the shape of micropore P can be round hole, square hole, tri-angle-holed, slotted eye, shaped form hole or polygonal hole etc.；And
And the aperture of micropore P can accordingly be set according to the air conditioner of different type of machines, not repeated one by one herein.
The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention,
It is every under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes or directly/is used in other related technical areas indirectly and is included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of air conditioner indoor unit, which is characterized in that including：
Shell ontology is formed with exhaust air flue in the shell ontology, and the lower end of the shell ontology is provided with and the exhaust air flue connects
Logical air outlet；
Front panel is slidably mounted on the front surface of the shell ontology, also, a micropore relieve heat area is provided on the front panel；
Wherein, the front panel can slide up and down and the air outlet is covered or opened by the micropore relieve heat area.
2. air conditioner indoor unit as described in claim 1, which is characterized in that multiple intervals are formed in the micropore relieve heat area and are set
The hole group put, each hole group include the multiple relieve heat holes arranged along circular trace, and the relieve heat hole is in the week of the hole group
It tilts in the same direction upwards.
3. air conditioner indoor unit as claimed in claim 2, which is characterized in that multiple relieve heat holes in the same hole group are
The multiple bar holes arranged along circular trace, each bar hole extend, and the item backwards to the center of the circular trace
The direction that provides in shape hole is obliquely installed in the same direction in the circumferential direction of the circular trace.
4. air conditioner indoor unit as claimed in claim 3, which is characterized in that the extending direction of multiple bar holes is in the circle
It is obliquely installed in the same direction in the circumferential direction of track.
5. air conditioner indoor unit as claimed in claim 2, which is characterized in that be provided with multiple installations in the micropore relieve heat area
Hole is provided with multiple inner walls from the mounting hole extend towards the center of the mounting hole first in each mounting hole
Blade, the hole wall of one end of each first blade with the mounting hole connects, each the other end of first blade
It is connected；Multiple first blades are tilted towards the same hole face of the mounting hole；
Wherein, the hole formed between adjacent two first blades is the relieve heat hole；It is also, multiple in the same mounting hole
The relieve heat hole forms the hole group.
6. air conditioner indoor unit as claimed in claim 5, which is characterized in that first blade is in the circumferential direction of the mounting hole
It is bent and arc-shaped setting in the same direction.
7. air conditioner indoor unit as claimed in claim 5, which is characterized in that fixed part, institute are provided in the middle part of the mounting hole
The inner end for stating the first blade is fixedly connected with the fixed part, also, the fixed part is equipped with air-permeating hole.
8. air conditioner indoor unit as claimed in claim 2, which is characterized in that be provided with multiple installations in the micropore relieve heat area
Hole, is provided with multiple second blades, multiple third blades and an annular connecting portion in each mounting hole, and described second
One end of blade connects the inner wall of the mounting hole, and the other end connects the outer wall of the annular connecting portion, the third blade
One end is connect with the inner wall of the annular connecting portion, and the other end is connected towards the center extension of the annular connecting portion；Its
In, a hole face of second blade towards the mounting hole tilts, and the third blade is towards another hole of the mounting hole
Face tilts；
The hole formed between adjacent two second blade is the relieve heat hole, and multiple described the in the same mounting hole
It is the relieve heat that the multiple relieve heat holes formed between two blades, which form the hole formed between the hole group or adjacent two third blade,
Hole, and the multiple relieve heat holes formed between multiple third blades in the same mounting hole form the hole group.
9. air conditioner indoor unit as claimed in claim 8, which is characterized in that the mounting hole is provided centrally with fixed part, institute
The inner end for stating third blade is connect with the fixed part, and the fixed part is equipped with air-permeating hole.
10. a kind of air conditioner, which is characterized in that including the air conditioner indoor unit as described in claim 1 to 9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721649485.2U CN207501261U (en) | 2017-11-30 | 2017-11-30 | Air conditioner indoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721649485.2U CN207501261U (en) | 2017-11-30 | 2017-11-30 | Air conditioner indoor unit and air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN207501261U true CN207501261U (en) | 2018-06-15 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721649485.2U Active CN207501261U (en) | 2017-11-30 | 2017-11-30 | Air conditioner indoor unit and air conditioner |
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| Country | Link |
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| CN (1) | CN207501261U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108917145A (en) * | 2018-07-13 | 2018-11-30 | 西安建筑科技大学 | A kind of energy-saving air outlet |
| CN110986164A (en) * | 2019-12-18 | 2020-04-10 | 青岛海尔空调器有限总公司 | Indoor unit of air conditioner |
-
2017
- 2017-11-30 CN CN201721649485.2U patent/CN207501261U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108917145A (en) * | 2018-07-13 | 2018-11-30 | 西安建筑科技大学 | A kind of energy-saving air outlet |
| CN108917145B (en) * | 2018-07-13 | 2020-05-05 | 西安建筑科技大学 | Energy-saving air supply outlet |
| CN110986164A (en) * | 2019-12-18 | 2020-04-10 | 青岛海尔空调器有限总公司 | Indoor unit of air conditioner |
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