CN108131811A - Indoor unit and apply its air conditioner - Google Patents
Indoor unit and apply its air conditioner Download PDFInfo
- Publication number
- CN108131811A CN108131811A CN201711372192.9A CN201711372192A CN108131811A CN 108131811 A CN108131811 A CN 108131811A CN 201711372192 A CN201711372192 A CN 201711372192A CN 108131811 A CN108131811 A CN 108131811A
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- China
- Prior art keywords
- flapper
- wind deflector
- indoor unit
- air outlet
- face
- Prior art date
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- 230000033001 locomotion Effects 0.000 claims description 27
- 230000000903 blocking effect Effects 0.000 claims description 18
- 238000007789 sealing Methods 0.000 claims description 8
- 238000013519 translation Methods 0.000 claims description 6
- 238000004378 air conditioning Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 17
- 238000010586 diagram Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 11
- 230000007246 mechanism Effects 0.000 description 10
- 230000000712 assembly Effects 0.000 description 9
- 238000000429 assembly Methods 0.000 description 9
- 238000012545 processing Methods 0.000 description 5
- 230000014616 translation Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 230000013011 mating Effects 0.000 description 4
- 238000012797 qualification Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/12—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of sliding members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1406—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by sealing means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1486—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by bearings, pivots or hinges
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
The present invention relates to a kind of indoor unit and its air conditioner is applied, is related to field of air conditioning, the technical issues of main purpose is to solve the wind deflector of existing indoor unit and big fit clearance at air outlet.The technical solution mainly used for：Indoor unit, including air outlet and the wind deflector that can be rotated at the air outlet；There is running clearance between the side wall of the wind deflector and the air outlet；The indoor unit further includes flapper, and flapper is used to close the running clearance when moving to first position；With the running clearance is got out of the way when moving to the second position.According to technical solution provided by the invention, because flapper can close the running clearance between wind deflector and air outlet when moving to first position, so as to realize the seamless mated condition between wind deflector and air outlet, make appearance of the air outlet in closed state more succinct, beautiful and generous.
Description
Technical field
The present invention relates to air-conditioning technical fields, more particularly to a kind of indoor unit and apply its air conditioner.
Background technology
At present, there are three types of structure types for Separated wall type air conditioner indoor set wind outlet fit structure, as follows respectively：
(1) integral type releases big wind deflector fit structure, and being more than air port using wind deflector appearance and size, (air port includes outlet air
Mouth and false air port two parts) appearance and size, using box ejecting mechanism is driven to drive air deflection assemblies, realize air conditioner air port wind-guiding
Plate and panel, panel body is seamless cooperation.Embodiment releases air deflection assemblies to position farther out for driving box, then utilizes and drives
Motor in dynamic box opens air deflection assemblies, rotates the actions such as wind-guiding, closure.Air deflection assemblies can be that individual layer is molded
Part or internal air baffle and outer wind deflector fit structure.This structural advantages is to realize the seamless cooperation in air port, appearance looks elegant.Shortcoming
It is：1st, box ejecting mechanism complicated movement is driven, kinetic stability is poor；2nd, driving box component part is more, and production efficiency is relatively low；
3rd, part processing precision is higher, and product qualification rate is relatively low；4th, wind deflector length is longer, is affected by thermal expansion and contraction larger, to ensure
Complete machine exterior aesthetics, air deflection assemblies are using the higher material processing of intensity, cost of parts height.
(2) the big wind deflector fit structure of integrated rotating, using wind deflector appearance and size and air port, (air port includes air outlet
With false air port two parts) appearance and size is suitable, and wind deflector is driven to rotate using gearcase rotational structure, wind deflector inlays inlet air
Mouthful, realize the seamless cooperation in air port.Embodiment is：Gearcase drives the shaft of air deflection assemblies, and shaft is in air deflection assemblies
Edge or lower edge, air deflection assemblies carry out circular motion centered on shaft, realize and open, rotate the fortune such as wind deflector, closure
It is dynamic.Air deflection assemblies can be individual layer injection-moulded plastic part or internal air baffle and outer wind deflector fit structure.This structural advantages is：It leads
Aerofoil inlays air inlet, realizes the seamless cooperation in air port, appearance looks elegant.Shortcoming is：1st, gearcase coordinates for gear set, component assembly
Clearance requirement is higher, and run stability is poor；2nd, part processing precision is higher, and product qualification rate is relatively low；3rd, wind deflector transmission shaft
It is required that deformation is smaller, concentricity is higher, and cost of parts is higher.
(3) double wind deflector rotatable engagement structures use two wind deflectors to be assemblied in outlet air in the form of upper and lower in length direction
At mouthful, realize that double wind deflectors rotate synchronously in the same direction by single motor coupler link mechanism, realize air outlet cooperation.Because wind deflector
Rotating Vortex needs reserved enough gaps to ensure that wind deflector rotation is not interfered up and down in rotation process.This structural advantages
It is：Link mechanism coordinates, and part processing precision requirement is relatively low, and part qualification rate is higher；2nd, link mechanism efficiency of assembling is higher；3、
Wind deflector is individual layer moulding, and cost of parts is relatively low, and production efficiency is higher.Shortcoming is：At air outlet and wind deflector left and right ends
And gap is big at lower edge cooperation, can not realize the seamless closed state of appearance, exterior aesthetics are poor.
Invention content
In view of this, the present invention provides a kind of indoor unit and applies its air conditioner, and main purpose is to solve existing room
The technical issues of fit clearance at the wind deflector and air outlet of interior machine is big.
In order to achieve the above objectives, present invention generally provides following technical solutions：
On the one hand, the embodiment of the present invention provides a kind of indoor unit, can rotate including air outlet and at the air outlet
Wind deflector；There is running clearance between the side wall of the wind deflector and the air outlet；The indoor unit further includes：
Flapper, for moving to first position when, close the running clearance；It is got out of the way with when moving to the second position
The running clearance.
The object of the invention to solve the technical problems also can be used following technical measures and further realize.
In aforementioned indoor unit, optionally, the indoor unit is further included for the motion guide to the flapper
With the guide and limit structure of limiting.
In aforementioned indoor unit, optionally, the guide and limit structure include sliding slot, with by the sliding slot to described
The motion guide of flapper and limiting.
In aforementioned indoor unit, optionally, the flapper is equipped with the convex block being adapted with the sliding slot；
The flapper is coordinated by the convex block and sliding slot, with along runner movement to the first position and second
Position.
In aforementioned indoor unit, optionally, the convex block is stuck in the sliding slot, to prevent the convex block along the cunning
Slot comes off when moving out of sliding slot.
In aforementioned indoor unit, optionally, the air outlet is square orifice, and the air outlet has the first opposite side
With the second side and opposite third side and the 4th side；The quantity of the wind deflector is at least two；
Wherein, each wind deflector from the third it is lateral the direction of the 4th side arrange successively, and each described lead
The running clearance is respectively provided between aerofoil and first side and the second side.
In aforementioned indoor unit, optionally, the wind deflector is individually controlled each by motor.
In aforementioned indoor unit, optionally, the indoor unit is in first state, the relatively described outlet air of the wind deflector
Mouth is closed, and the flapper is located at the first position for closing the running clearance, the wind deflector and the active catch
The entire air outlet of plate fitting closure, to form the seamless closed state of the air outlet.
In aforementioned indoor unit, optionally, when air outlet has opposite third side and the 4th side and indoor unit is the
During one state, wind deflector and the third side seal close to the third side coordinate；And/or leading close to the 4th side
Aerofoil coordinates with the 4th side seal.
In aforementioned indoor unit, optionally, the wind deflector includes the first wind deflector；
First wind deflector is connect with the flapper, to turn to the first activity that relatively described air outlet is closed
The flapper is driven to move to the first position during position；With the second activity for turning to relatively described air outlet opening
The flapper is driven to move to the second position during position.
In aforementioned indoor unit, optionally, when the indoor unit includes being oriented to the flapper and limiting
Guide and limit structure when, first wind deflector be equipped with shaft, to turn to first activity bit by the shaft
It puts and second moving position；
Wherein, first wind deflector is connect by the shaft with the flapper, described in being driven in rotation
Flapper moves to the first position and the second position.
In aforementioned indoor unit, optionally, the flapper is used for along the axial translation of the shaft to described the
One position and the second position.
In aforementioned indoor unit, optionally, the side wall of the shaft is equipped with groove, and the flapper is equipped with gear
Arm, the blocking arm are located in the groove；
Wherein, the side wall of the groove has first to push face, and described first pushes face along the axial in institute of the shaft
The week for stating shaft upwardly extends；The blocking arm has be adapted with the first promotion face first by pushing surface；Described first pushes away
Dynamic face with described first by pushing surface for being coordinated, to turn to described the from first moving position in first wind deflector
The flapper is driven to move to the second position from the first position during two moving positions；
And/or the side wall of the groove has second to push face, described second pushes face along the axial in institute of the shaft
The week for stating shaft upwardly extends；The blocking arm has be adapted with the second promotion face second by pushing surface；Described second pushes away
Dynamic face with described second by pushing surface for being coordinated, to turn to described the from second moving position in first wind deflector
The flapper is driven to move to the first position from the second position during one moving position.
In aforementioned indoor unit, optionally, the side wall of the groove has the first stop surface, and the blocking arm has and institute
State the first stopper section that the first stop surface is adapted；First stop surface is used to coordinate with first stopper section, in institute
It states when flapper moves to the second position from the first position and blocks the flapper, prevent the flapper
Continue to move；
And/or the side wall of the groove has the second stop surface, the blocking arm has to be adapted with second stop surface
The second stopper section；Wherein, second stop surface is used to coordinate with second stopper section, in the flapper from institute
It states when the second position moves to the first position and blocks the flapper, the flapper is prevented to continue to move.
In aforementioned indoor unit, optionally, the groove along the shaft axial direction have opposite the first side wall and
There is described first to push face and the second stop surface for second sidewall, the first side wall；The second sidewall has described
Second pushes face and the first stop surface；
Wherein, described first both face and the second promotion face stagger setting in the circumferential direction of the shaft are pushed, and
Second stop surface is located at the described first side for pushing face far from described second for pushing face in the circumferential direction of the shaft,
First stop surface is located at the described second side for pushing face far from described first for pushing face in the circumferential direction of the shaft.
In aforementioned indoor unit, optionally, the quantity of the flapper is two；
Wherein, a flapper is located at the side of first wind deflector, another flapper is located at described first
The opposite opposite side of wind deflector.
On the other hand, the embodiment of the present invention also provides a kind of air conditioner, including the indoor unit described in any of the above-described kind.
By above-mentioned technical proposal, indoor unit of the present invention and at least have the advantages that using its air conditioner：
In technical solution provided by the invention because flapper can be closed when moving to first position wind deflector with
Running clearance between air outlet so as to realize the seamless mated condition between wind deflector and air outlet, makes air outlet exist
Appearance during closed state is more succinct, beautiful and generous.
Above description is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be implemented in accordance with the contents of the specification, below with presently preferred embodiments of the present invention and after attached drawing is coordinated to be described in detail such as.
Description of the drawings
Fig. 1 is structure diagram when a kind of wind deflector for indoor unit that one embodiment of the invention provides is opened；
Fig. 2 is structure diagram when a kind of wind deflector for indoor unit that one embodiment of the invention provides is closed；
Fig. 3 is structure when a kind of flapper for indoor unit that one embodiment of the invention provides is separated from indoor unit
Schematic diagram；
Fig. 4 is the enlarged structure schematic diagram at A in Fig. 3；
Fig. 5 is a kind of structure diagram for flapper that one embodiment of the invention provides；
Fig. 6 is a kind of decomposition texture signal for the driving mechanism of driving wind deflector rotation that one embodiment of the invention provides
Figure；
Fig. 7 is the structure diagram that a kind of wind deflector that one embodiment of the invention provides is connect with flapper；
Fig. 8 is the enlarged structure schematic diagram at B in Fig. 7；
Fig. 9 is a kind of wind deflector, the flapper and for wind deflector to be driven to rotate that one embodiment of the invention provides
Driving mechanism three decompose structure diagram；
Figure 10 is the structure diagram of a kind of double wind deflector sealing cooperations that one embodiment of the invention provides；
Figure 11 is the enlarged structure schematic diagram at C in Figure 10；
Figure 12 is that a kind of wind deflector that one embodiment of the invention provides connects when being located at the first moving position with flapper
The structure diagram connect；
Figure 13 is that a kind of wind deflector that one embodiment of the invention provides connects when being located at the second moving position with flapper
The structure diagram connect.
Reference numeral：1st, air outlet；11st, the first side；12nd, the second side；13rd, third side；14th, the 4th side；100th, indoor unit；
2nd, wind deflector；20th, shaft；21st, the first wind deflector；22nd, upper wind deflector；201st, groove；2011st, first face is pushed；2012nd, second
Promotion face；2013rd, the first stop surface；2014th, the second stop surface；3rd, flapper；31st, convex block；32nd, blocking arm；321st, first by
Pushing surface；322nd, second by pushing surface；323rd, the first stopper section；324th, the second stopper section；4th, sliding slot；5th, motor.
Specific embodiment
The technological means and effect taken further to illustrate the present invention to reach predetermined goal of the invention, below in conjunction with
Attached drawing and preferred embodiment to specific embodiment, structure, feature and its effect applied according to the present invention, are described in detail such as
Afterwards.In the following description, what different " embodiment " or " embodiment " referred to is not necessarily the same embodiment.It is in addition, one or more
Special characteristic, structure or feature in a embodiment can be combined by any suitable form.
As depicted in figs. 1 and 2, a kind of indoor unit 100 that one embodiment of the present of invention proposes, including air outlet 1, wind-guiding
Plate 2 and flapper 3.Wind deflector 2 can rotate at air outlet 1, to carry out wind-guiding.The side wall of wind deflector 2 and air outlet 1 it
Between have running clearance (not shown), to facilitate the rotation of wind deflector 2.Wherein, flapper 3 is used to move to first position
When close above-mentioned running clearance (as shown in Figure 2)；With running clearance (as shown in Figure 1) is got out of the way when moving to the second position.
Conventionally, as the presence of running clearance so that wind deflector wind deflector and outlet air in closing air outlet
Between mouthful there is gap, influence appearance of the air outlet in closed state.And in the technical solution of above-mentioned offer, flapper
3 can close above-mentioned running clearance when moving to first position, so as to realize the nothing between wind deflector 2 and air outlet 1
Mated condition is stitched, makes appearance of the air outlet 1 in closed state more succinct, beautiful and generous.
In order to ensure the kinematic accuracy of flapper 3, indoor unit 100 of the invention can include for flapper 3
Motion guide and limiting guide and limit structure.Preferably, as shown in Figure 3 and Figure 4, which can include sliding
Slot 4, to pass through motion guide of the sliding slot 4 to flapper 3 and limiting.Wherein, the structure of sliding slot 4 is relatively simple, cost compared with
It is low.
Further, as shown in figure 5, the convex block 31 being adapted with sliding slot 4 can be equipped on aforementioned flapper 3.It is living
Dynamic baffle 3 is coordinated by convex block 31 and sliding slot 4, to move to aforementioned first position and the second position along sliding slot 4.Relative to work
Dynamic baffle 3 is whole to be coordinated with sliding slot 4, is coordinated in the technical program by the convex block 31 on flapper 3 with sliding slot 4, can subtracted
The volume of small sliding slot 4 has the technique effect for saving cost.
Further, aforementioned convex block 31 is stuck in sliding slot 4, to be taken off out of sliding slot 4 when preventing convex block 31 from being moved along sliding slot 4
It falls.Specifically, above-mentioned sliding slot 4 can be the slot that dovetail groove etc. has clamping limit function, so that convex block 31 both may be used
To be slided along sliding slot 4, and it can be stuck in sliding slot 4 and not fall off.
In one is specifically applied example, as shown in Figure 1, aforementioned air outlet 1 can be square orifice.Air outlet 1 has
There are the first opposite side 11 and the second side 12 and opposite 13 and the 4th side 14 of third side.The quantity of aforementioned wind deflector 2 is extremely
It is two few.Wherein, each wind deflector 2 is arranged successively from third side 13 towards the direction of the 4th side 14, and 2 and first side of each wind deflector
Aforementioned running clearance is respectively provided between 11 and the second side 12.It in this example, can by setting more than two wind deflectors 2
So that outlet air is more uniform.
Further, as shown in fig. 6, aforementioned wind deflector 2 respectively can individually be controlled by motor 5, to facilitate to each
The movement of a wind deflector 2 is individually adjusted, and the motion control for making each wind deflector 2 is more flexible.
Further, aforementioned motor 5 can be directly connected to corresponding wind deflector 2 or be connected by gear set
It connects.Wherein, gear set drive form, component assembly is efficient, and labor intensity is low, and mechanism run stability improves.
As shown in Fig. 6 and Fig. 9, it is previously used for the motor 5 controlled to each wind deflector 2 and gear set may be mounted at together
In one driving box.
The indoor unit 100 of the present invention has first state.As shown in Fig. 2, indoor unit 100 is in the first state, wind-guiding
Plate 2 is closed with respect to air outlet 1, and flapper 3 is located at the first position for closing aforementioned running clearance；Wind deflector 2 and flapper 3
The entire air outlet 1 of fitting closure, to form the seamless closed state of air outlet 1.So it can cause the appearance of indoor unit 100 more
Add succinct, beautiful and generous.
Further, when air outlet 1 has opposite 13 and the 4th side 14 of third side and indoor unit 100 is in first state
When, it can seal in each wind deflector 2 and coordinate with the third side 13 of air outlet 1 close to the wind deflector 2 of the third side 13 of air outlet 1,
So can the technique effect of seamless cooperation be realized in the third side 13 of air outlet 1 with better simply structure.Specifically, it is close
Both the wind deflector 2 of 1 third side 13 of air outlet and the third side 13 of air outlet 1 can be realized close by way of surface-to-surface cooperation
Envelope, it is preferred that the two can be coordinated at sealing cooperation by inclined-plane, to form inserted cooperation.
When indoor unit 100 is in first state, the wind deflector 2 of the 4th side 14 in each wind deflector 2 close to air outlet 1 can be with
It seals and coordinates with the 4th side 14 of air outlet 1, can so be realized with better simply structure in the 4th side 14 of air outlet 1 seamless
The technique effect of cooperation.It specifically, can close to both the wind deflector 2 of the 4th side 14 of air outlet 1 and the 4th side 14 of air outlet 1
Sealing is realized in a manner of coordinating by surface-to-surface, it is preferred that the two can be coordinated at sealing cooperation by inclined-plane, with
Form inserted cooperation.
Indoor unit 100 is also sealing cooperation in first state, between aforementioned two adjacent wind deflectors 2, it is preferred that adjacent
Two wind deflectors 2 between surface-to-surface cooperation by way of realize sealing, it is preferred that the two seal cooperation at can be by oblique
Face is coordinated, to form inserted cooperation.
Further, as shown in Figure 7 and Figure 8, aforementioned wind deflector 2 can include the first wind deflector 21.First wind deflector
21 connect with flapper 3, flapper 3 are driven to move to during the first moving position of the opposite closure of air outlet 1 to turn to
Aforementioned first position；It is aforementioned with flapper 3 being driven to move to when turning to the second moving position of the opening of air outlet 1 relatively
The second position.In this example, since the first wind deflector 21 links with flapper 3, so as to both can share a set of drive
Motivation structure, can so save the cost of a set of driving mechanism, and also simplify structure.
Further, as shown in Figure 7 and Figure 8, include flapper 3 is oriented to and limited in aforementioned indoor set 100
Guide and limit structure example in, shaft 20 can be equipped on the first wind deflector 21, the first wind deflector 21 pass through the shaft 20
Turn to aforementioned the first moving position and the second moving position.Wherein, the first wind deflector 21 passes through shaft 20 and flapper 3
Connection, flapper 3 to be driven to move to aforementioned first position and the second position in rotation.In this example, pass through by
The convert rotational motion of shaft 20 is the translational motion of flapper 3, and it is relatively convenient to realize, and does not interfere with first and lead
The normal rotation of aerofoil 21.
Further, aforementioned flapper 3 is used for along the axial translation of shaft 20 to aforementioned first position and second
Position controls the movement of flapper 3 with facilitating.
The technique effect that flapper 3 is driven to translate during in order to realize that aforementioned rotation axis 20 rotates, the present invention provide following
Technical solution：As shown in Fig. 8, Figure 10 to Figure 13, groove 201 can be equipped on the side wall of aforementioned rotation axis 20.It is set on flapper 3
There is blocking arm 32, blocking arm 32 is located in groove 201.The side wall of groove 201 has first to push face 2011, the first promotion face 2011
Axial along shaft 20 upwardly extends in the week of shaft 20.Blocking arm 32 has be adapted with the first promotion face 2011 first to be pushed away
Face 321.Wherein, the first promotion face 2011 is with first by pushing surface 321 for being coordinated, in the first wind deflector 21 from the first activity bit
Put drives flapper 3 to move to the second position from first position when turning to the second moving position.In this example, pass through
The fit system of surface-to-surface realizes the technology effect that flapper 3 is driven to move to the second position from first position when shaft 20 rotates
Fruit, structure is relatively simple, realizes more convenient.
Further, as shown in Fig. 8, Figure 10 to Figure 13, the side wall of groove 201 can have second to push face 2012, should
Second promotion face 2012 is upwardly extended along the axial of shaft 20 in the week of shaft 20.Blocking arm 32 has and the second promotion face 2012
Second be adapted is by pushing surface 322.Wherein, the second promotion face 2012 with second by pushing surface 322 for being coordinated, in the first wind-guiding
Plate 21 drives flapper 3 to move to first position from the second position when turning to the first moving position from the second moving position.
In this example, flapper 3 is driven to move to the from the second position when realizing that shaft 20 rotates by way of surface-to-surface cooperation
The technique effect of one position, structure is relatively simple, realizes more convenient.
What needs to be explained here is that：Above-mentioned first push face 2011, second push face 2012, first by pushing surface 321 with
And second by pushing surface 322 all can be along helix extend face, with when shaft 20 rotate drive flapper 3 translation transport
It is dynamic.
Further, as shown in Figure 10 to Figure 13, the side wall of aforementioned grooves 201 has the first stop surface 2013.Blocking arm 32
With the first stopper section 323 being adapted with first stop surface 2013.First stop surface 2013 is used for and the first stopper section 323
Cooperation to block flapper 3 when flapper 3 moves to the second position from first position, prevents flapper 3 after reforwarding
It is dynamic, so there is the technique effect for improving 3 kinematic accuracy of flapper.
As shown in Figure 10 to Figure 13, the side wall of groove 201 can also have the second stop surface 2014.Blocking arm 32 has and this
The second stopper section 324 that second stop surface 2014 is adapted.Wherein, the second stop surface 2014 is used to match with the second stopper section 324
It closes, to block flapper 3 when flapper 3 moves to first position from the second position, prevents flapper 3 after reforwarding
It is dynamic, so there is the technique effect for improving 3 kinematic accuracy of flapper.
In one is specifically applied example, aforementioned groove 201 can have opposite first along the axial direction of shaft 20
Side wall and second sidewall.The first side wall can have aforementioned first to push 2011 and second stop surface 2014 of face.Second sidewall
There can be aforementioned second to push 2012 and first stop surface 2013 of face.Wherein, first face 2011 and second is pushed to push face
2012 the two stagger setting, the two in the circumferential direction of shaft 20 can be staggered completely, can also partly be staggered.Aforementioned second is stopped
Block face 2014 is located at the first side for pushing face 2012 far from second for pushing face 2011, the first backstop in the circumferential direction of shaft 20
Face 2013 is located at the second side for pushing face 2011 far from first for pushing face 2012 in the circumferential direction of shaft 20.In this example
In, by the way that the first promotion face 2011, first is set in an orderly manner by pushing surface 321, the first stop surface 2013 and the second stop surface 2014
It puts in the opposite both sides of groove 201, there is the technique effect for facilitating processing.
Further, as shown in Figure 1 to Figure 3, the quantity of aforementioned active baffle 3 can be two.Wherein, an active catch
Plate 3 is located at the side of the first wind deflector 21, another flapper 3 is located at the opposite opposite side of the first wind deflector 21, so
When 21 opposite air outlet 1 of the first wind deflector is closed, the movement clearance of 21 both sides of the first wind deflector can be completely enclosed, with reality
Reveal the seamless closed state in air port 1.
Indoor unit 100 provided in an embodiment of the present invention can be wall hanging machine, it will be understood by those of skill in the art that wall hanging
Machine is merely illustrative, is not used to limit the technical solution of the present embodiment.
The embodiment of the present invention also provides a kind of air conditioner, can include the indoor unit 100 in any of the above-described example.
In the above-described embodiments, reason of the air conditioner provided by the invention due to setting above-mentioned indoor unit 100, also has
Have the seamless mated condition realized between wind deflector 2 and air outlet 1, make appearance of the air outlet 1 in closed state it is more succinct,
The advantages of beautiful and generous.
Operation principle and preferred embodiment of the invention is described below.
The technical solution of above-mentioned offer solves following technical problem：1st, the double wind-guidings of indoor machine of splittinng air conditioner are solved
The problem of cooperation gap at plate and air outlet is big；2nd, indoor machine of splittinng air conditioner air outlet all-sealed structure stabilization is solved
The problem of property is poor, of high cost；3rd, solve indoor machine of splittinng air conditioner air outlet all-sealed structure Assembly part quantity it is more, dress
With efficiency it is low the problem of.
The inventive point of above-mentioned offer technical solution is：
1st, double wind deflectors 2 and flapper 3 cooperate, and when wind deflector 2 moves, flapper 3 is synchronized with the movement,
Realize under double 2 closed states of wind deflector with 1 seamless cooperation of air outlet；And under double 2 operating conditions of wind deflector between air outlet 1
Technique effect with running clearance.
2nd, double wind deflectors 2 cooperate with flapper 3, realize 100 pairs of 2 assembling structures of wind deflector of air conditioner room unit without
Closed form is stitched, makes air conditioner appearance more succinct, beautiful, generous.
3rd, 2 integrated design of driving structure and wind deflector is realized for the first time, makes part movement more steady reliable.
4th, flapper 3 ensure that flapper 3 in 2 turns of wind deflector by guide and limit Standard on panel body
During dynamic driving, the kinetic stability of left and right translation is carried out.
Specific embodiment is as follows：
As shown in Fig. 2, double wind deflectors 2 when being closed being seamless fit structure between air outlet 1, air outlet 1 is using upper
The 2 inserted cooperation of double wind deflectors of lower fit form；Coordinated at both sides vacation air outlet using 3 cover type of flapper.It lives left and right
Dynamic baffle 3 and upper and lower wind deflector 2 are worked in coordination, and realize seamless cooperation at complete machine air outlet 1.
Standard embodiment：(1) shaft 20 that wind deflector 2 is stretched out by both sides, and the shaft hole matching on bottom case, with
It is assemblied on bottom case.(2) wind deflector 21 and 22 is respectively adopted gear set and is driven up and down, and each gear set is respectively by independent electrical
Machine 5 is driven.Two gear sets are assemblied on gearcase, and the driven gear in gear set is extended with what is coordinated with wind deflector 2
Flat position after gear case assembly is inserted into wind deflector 2, is assemblied on bottom case.(3) flapper 3 is designed with movement mating feature, movement
It is closed after mating feature assembling with the driving mate features on lower wind deflector (the first i.e. aforementioned wind deflector 21), realizes flapper
3 or so translations；Flapper 3 is assemblied in by convex block 31 in the sliding slot 4 on panel body, realizes that the positioning of flapper 3 is fixed.
Exercise mode：(1) wind deflector 2 opens operating embodiment：Lower wind deflector (the first i.e. aforementioned wind deflector
21) it is rotated to 1 inside of air outlet, the driving character-driven designed on lower wind deflector 21 designs the movement on flapper 3
Mating feature, during lower wind deflector 21 inwardly rotation, flapper 3 carries out translational motion in length direction to both sides,
After the completion of driving routing motion operating stroke, wind deflector rotary motion up and down can be realized.
(2) wind deflector 2 closes operating embodiment：Upper wind deflector 22 briefly returns to closed state, and lower wind deflector 21 is again to going out
1 outside of air port is rotated, and when rotating to certain angle, designs the driving feature on lower wind deflector 21 and designs in work
Movement mating feature on dynamic baffle 3 is in contact, and flapper 3 is pushed to carry out translational motion inwardly, when driving routing motion
It completes, lower wind deflector 21 moves to closed state, and flapper 3 is moved to be reached with the seamless mated condition in 2 both sides of wind deflector, appearance
To seamless mated condition.
According to the above embodiments, indoor unit 100 of the invention and the air conditioner applied at least have following advantages：
1st, by upper and lower 21 and 22 asynchronous incorgruous movement of wind deflector, double wind deflectors 2 can reach the state of seamless closure, make sky
Adjust device appearance more succinct, beautiful, generous；2nd, gear set drive form, component assembly is efficient, and labor intensity is low, mechanism fortune
Turn stability raising；3rd, double 2 gear set drive forms of wind deflector, cost of parts are low.
What needs to be explained here is that：In the absence of conflict, those skilled in the art can incite somebody to action according to actual conditions
Relevant technical characteristic is combined with each other in above-mentioned each example, to reach corresponding technique effect, particularly for various combined situations
It does not repeat one by one herein.
The above described is only a preferred embodiment of the present invention, not make limitation in any form to the present invention, according to
According to any simple modification, equivalent change and modification that the technical spirit of the present invention makees above example, this hair is still fallen within
In the range of bright technical solution.
Claims (17)
1. a kind of indoor unit, including air outlet (1) and the wind deflector (2) that can be rotated at the air outlet (1)；The wind deflector
(2) there is running clearance between the side wall of the air outlet (1)；It is characterized in that, the indoor unit further includes：
Flapper (3), for moving to first position when, close the running clearance；With institute is got out of the way when moving to the second position
State running clearance.
2. indoor unit as described in claim 1, which is characterized in that the indoor unit is further included for the flapper
(3) motion guide and the guide and limit structure of limiting.
3. indoor unit as claimed in claim 2, which is characterized in that
The guide and limit structure includes sliding slot (4), with the motion guide by the sliding slot (4) to the flapper (3)
And limiting.
4. indoor unit as claimed in claim 3, which is characterized in that
The flapper (3) is equipped with the convex block (31) being adapted with the sliding slot (4)；
The flapper (3) is coordinated by the convex block (31) and sliding slot (4), to move to described first along sliding slot (4)
Position and the second position.
5. indoor unit as claimed in claim 4, which is characterized in that
The convex block (31) is stuck in the sliding slot (4), with prevent the convex block (31) along the sliding slot (4) move when from sliding slot
(4) it comes off in.
6. indoor unit as described in claim 1, which is characterized in that
The air outlet (1) is square orifice, the air outlet (1) have opposite the first side (11) and the second side (12) and
Opposite third side (13) and the 4th side (14)；The quantity of the wind deflector (2) is at least two；
Wherein, each wind deflector (2) is arranged successively from the direction of third side (13) towards the 4th side (14), and each
The running clearance is respectively provided between the wind deflector (2) and first side (11) and the second side (12).
7. indoor unit as claimed in claim 6, which is characterized in that
The wind deflector (2) individually controls each by motor (5).
8. the indoor unit as described in any one of claim 1 to 7, which is characterized in that
In first state, the relatively described air outlet (1) of the wind deflector (2) is closed the indoor unit, the flapper (3)
Positioned at the first position for closing the running clearance, the wind deflector (2) and the flapper (3) fitting closure are entirely described
Air outlet (1), to form the seamless closed state of the air outlet (1).
9. indoor unit as claimed in claim 8, which is characterized in that
When air outlet (1) has opposite third side (13) and the 4th side (14) and indoor unit is in first state, close to described
The wind deflector (2) of third side (13) coordinates with the third side (13) sealing；And/or the wind-guiding close to the 4th side (14)
Plate (2) coordinates with the 4th side (14) sealing.
10. the indoor unit as described in claim 1 to 7, any one of 9, which is characterized in that
The wind deflector (2) includes the first wind deflector (21)；
First wind deflector (21) connect with the flapper (3), with turn to that relatively described air outlet (1) is closed the
The flapper (3) is driven to move to the first position during one moving position；It is beaten with relatively described air outlet (1) is turned to
The flapper (3) is driven to move to the second position during the second moving position opened.
11. indoor unit as claimed in claim 10, which is characterized in that
When the indoor unit includes the guide and limit structure for being oriented to and limiting to the flapper (3), described first
Wind deflector (21) is equipped with shaft (20), is lived with turning to first moving position and described second by the shaft (20)
Dynamic position；
Wherein, first wind deflector (21) is connect by the shaft (20) with the flapper (3), with the band in rotation
It moves the flapper (3) and moves to the first position and the second position.
12. indoor unit as claimed in claim 11, which is characterized in that
The flapper (3) is for along the axial translation of the shaft (20) to the first position and the second position.
13. the indoor unit as described in claim 11 or 12, which is characterized in that the side wall of the shaft (20) is equipped with groove
(201), the flapper (3) is equipped with blocking arm (32), and the blocking arm (32) is in the groove (201)；
Wherein, the side wall of the groove (201) has first to push face (2011), and described first pushes face (2011) along described turn
Axial the upwardly extending in week in the shaft (20) of axis (20)；The blocking arm (32) has pushes face (2011) with described first
First be adapted is by pushing surface (321)；Described first pushes face (2011) for being coordinated with described first by pushing surface (321), with
The active catch is driven when first wind deflector (21) turns to second moving position from first moving position
Plate (3) moves to the second position from the first position；
And/or the side wall of the groove (201) has second to push face (2012), described second pushes face (2012) along described
Axial the upwardly extending in week in the shaft (20) of shaft (20)；The blocking arm (32) has pushes face with described second
(2012) second be adapted is by pushing surface (322)；Described second pushes face (2012) for being matched with described second by pushing surface (322)
It closes, to drive the work when first wind deflector (21) turns to first moving position from second moving position
Dynamic baffle (3) moves to the first position from the second position.
14. indoor unit as claimed in claim 13, which is characterized in that
The side wall of the groove (201) has the first stop surface (2013), and the blocking arm (32) has and first stop surface
(2013) the first stopper section (323) being adapted；First stop surface (2013) with first stopper section (323) for matching
It closes, to block the flapper (3) when the flapper (3) moves to the second position from the first position,
The flapper (3) is prevented to continue to move；
And/or the side wall of the groove (201) has the second stop surface (2014), the blocking arm (32) has and described second
The second stopper section (324) that stop surface (2014) is adapted；Wherein, second stop surface (2014) with described second for stopping
Stopper (324) coordinates, to block the work when the flapper (3) moves to the first position from the second position
Dynamic baffle (3), prevents the flapper (3) from continuing to move.
15. indoor unit as claimed in claim 14, which is characterized in that
The groove (201) has opposite the first side wall and second sidewall, first side along the axial direction of the shaft (20)
There is wall described first to push face (2011) and the second stop surface (2014)；There is the second sidewall described second to push
Face (2012) and the first stop surface (2013)；
Wherein, described first face (2011) and described second is pushed to push both face (2012) in the circumferential direction of the shaft (20)
Stagger setting, and second stop surface (2014) is located at described first in the circumferential direction of the shaft (20) and pushes face (2011)
The side for pushing face (2012) far from described second, first stop surface (2013) is upper in the circumferential direction of the shaft (20)
In the side for pushing face (2011) far from described first that described second pushes face (2012).
16. indoor unit as claimed in claim 10, which is characterized in that
The quantity of the flapper (3) is two；
Wherein, a flapper (3) is positioned at the side of first wind deflector (21), another flapper (3) is positioned at institute
State the opposite opposite side of the first wind deflector (21).
17. a kind of air conditioner, which is characterized in that including the indoor unit described in any one of claim 1 to 16.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711372192.9A CN108131811B (en) | 2017-12-19 | 2017-12-19 | Indoor unit and air conditioner applying same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711372192.9A CN108131811B (en) | 2017-12-19 | 2017-12-19 | Indoor unit and air conditioner applying same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108131811A true CN108131811A (en) | 2018-06-08 |
| CN108131811B CN108131811B (en) | 2024-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711372192.9A Active CN108131811B (en) | 2017-12-19 | 2017-12-19 | Indoor unit and air conditioner applying same |
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| Country | Link |
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| CN (1) | CN108131811B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110701769A (en) * | 2019-10-16 | 2020-01-17 | 珠海格力电器股份有限公司 | Air guide assembly and air conditioner |
| CN112361571A (en) * | 2020-11-10 | 2021-02-12 | 珠海格力电器股份有限公司 | Air deflector assembly, indoor unit and air conditioner |
| CN113007792A (en) * | 2021-03-16 | 2021-06-22 | 珠海格力电器股份有限公司 | Indoor unit and air conditioner with same |
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| US20100307717A1 (en) * | 2009-06-08 | 2010-12-09 | Mitsubishi Electric Corporation | Indoor unit of air conditioner |
| CN102997387A (en) * | 2011-09-09 | 2013-03-27 | 珠海格力电器股份有限公司 | Indoor unit of floor air conditioner |
| JP2016160780A (en) * | 2015-02-27 | 2016-09-05 | 株式会社富士通ゼネラル | Air conditioner |
| CN207849699U (en) * | 2017-12-19 | 2018-09-11 | 珠海格力电器股份有限公司 | Indoor unit and apply its air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100307717A1 (en) * | 2009-06-08 | 2010-12-09 | Mitsubishi Electric Corporation | Indoor unit of air conditioner |
| CN102997387A (en) * | 2011-09-09 | 2013-03-27 | 珠海格力电器股份有限公司 | Indoor unit of floor air conditioner |
| JP2016160780A (en) * | 2015-02-27 | 2016-09-05 | 株式会社富士通ゼネラル | Air conditioner |
| CN207849699U (en) * | 2017-12-19 | 2018-09-11 | 珠海格力电器股份有限公司 | Indoor unit and apply its air conditioner |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110701769A (en) * | 2019-10-16 | 2020-01-17 | 珠海格力电器股份有限公司 | Air guide assembly and air conditioner |
| CN112361571A (en) * | 2020-11-10 | 2021-02-12 | 珠海格力电器股份有限公司 | Air deflector assembly, indoor unit and air conditioner |
| CN112361571B (en) * | 2020-11-10 | 2021-10-01 | 珠海格力电器股份有限公司 | Air deflector assembly, indoor unit and air conditioner |
| CN113007792A (en) * | 2021-03-16 | 2021-06-22 | 珠海格力电器股份有限公司 | Indoor unit and air conditioner with same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108131811B (en) | 2024-03-15 |
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