CN108626866A - Wind-guiding component and cabinet type air conditioner indoor set with the wind-guiding component - Google Patents
Wind-guiding component and cabinet type air conditioner indoor set with the wind-guiding component Download PDFInfo
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- CN108626866A CN108626866A CN201810438972.7A CN201810438972A CN108626866A CN 108626866 A CN108626866 A CN 108626866A CN 201810438972 A CN201810438972 A CN 201810438972A CN 108626866 A CN108626866 A CN 108626866A
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- air
- outlet
- outlet frame
- wind
- air duct
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- 238000007789 sealing Methods 0.000 claims abstract description 35
- 230000002093 peripheral effect Effects 0.000 claims abstract description 27
- 230000033001 locomotion Effects 0.000 claims description 22
- 238000009434 installation Methods 0.000 claims description 19
- 210000001503 joint Anatomy 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 7
- 230000005484 gravity Effects 0.000 abstract description 6
- 230000004888 barrier function Effects 0.000 abstract description 3
- 125000006850 spacer group Chemical group 0.000 description 17
- 238000009429 electrical wiring Methods 0.000 description 16
- 239000002360 explosive Substances 0.000 description 12
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 12
- 230000005693 optoelectronics Effects 0.000 description 12
- 238000004378 air conditioning Methods 0.000 description 10
- 239000000758 substrate Substances 0.000 description 6
- 125000004122 cyclic group Chemical group 0.000 description 5
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- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
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- 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 provides a kind of wind-guiding components.The wind-guiding component includes that bottom wall and roof offer the shell of air inlet opening and outlet air opening, are fixed in shell and be connected to air duct and outlet frame with the top of air inlet open communication respectively.Outlet frame is configured to move between the open position and the closed position being completely in shell for the top that air outlet is revealed in outlet air opening, to reduce machine gravity, dust is avoided to fall into.The outlet air mask that outlet frame is further configured to always be connected to top during it is moved between the open and the closed positions air duct is penetrated in its air duct, so that air-flow is flowed through top supply air duct and outlet frame incessantly, solves the technical barrier that the cabinet type air conditioner indoor set flow rate of gas with movable outlet frame is relatively low, complete machine structure is not compact, noise is larger in the prior art.The peripheral part of the air outlet in top connection air duct is provided with the property sealing element that can contact and occur crimp with outlet frame when outlet frame moves to open position.
Description
Technical field
The present invention relates to air-treatment fields, more particularly to a kind of wind-guiding component and with the cabinet type sky of the wind-guiding component
Adjust indoor unit.
Background technology
Top offers the cabinet type air conditioner indoor set of air outlet there are centers of gravity that high, complete machine stability is poor, when wind turbine does not work
Dust is easily entered by air outlet inside air-conditioning, and air conditioning performance can also be reduced by not only influencing health.It is gram in the prior art
Above problem generally existing two schemes are taken, it is a kind of by the way that the removable baffle for opening or closing air outlet is arranged, to prevent ash
Dirt enters inside air-conditioning, however such scheme can not solve the problems, such as that air-conditioning stability is poor.Another scheme is in casing
The outlet frame that can receive the air-flow blown out from wind turbine and air-flow is exported or closed air outlet to indoor environment, such scheme are set
It can be effectively reduced machine gravity, prevent dust from entering inside air-conditioning, but farther out due to outlet frame and fan outlet interval, from wind
Machine blowout air-flow dispersedly flow to outlet frame, not only flow rate of gas is relatively low, complete machine structure is not compact, and will produce compared with
Big noise reduces air conditioning exhausting effect and user experience.Consider, needs one kind that can reduce complete machine weight in design
The heart, avoid dust fall into and water conservancy diversion effect preferably be used for cabinet type air conditioner indoor set wind-guiding component.
Invention content
One purpose of first aspect present invention is to provide for a kind of wind-guiding component with movable outlet frame.
One of first aspect present invention is further objective is that the leakproofness that outlet frame is connected to air duct with top will be improved.
One purpose of second aspect of the present invention is to provide for a kind of cabinet type air conditioner indoor set with the wind-guiding component.
According to the first aspect of the invention, a kind of wind-guiding component is provided, including：
Shell, bottom wall and roof offer air inlet opening and outlet air opening respectively；
Top be connected to air duct, be fixed in the shell, and its air inlet be set as with the air inlet open butt joint, to connect
Receive the air-flow outside the shell；With
Outlet frame, the air outlet for being set as the top being connected to air duct is located in its air duct, and being configured to can be controlled
Ground is exposed to the open position of the outlet air overthe openings and the closed position being completely in the shell in its air outlet
Between move；Wherein
The peripheral part of the air outlet in top connection air duct is provided with elastic sealing element, and the elastic sealing element is configured to
Crimp can be contacted and occurred with outlet frame when the outlet frame moves to open position, to avoid air-flow through the top
It flows out in the gap being connected between air duct and outlet frame.
Optionally, finite place piece is arranged in the peripheral region of the air inlet of the outlet frame；And the locating part includes：
Limiting section is set as extending internally from the circumferential edge of the air inlet of the outlet frame, and be configured to it is described go out
With the wiper seal contacts when wind frame moves to the open position, air duct is connected to through the top to avoid air-flow and gone out
It flows out and the outlet frame is prevented to be moved through position in gap between wind frame.
Optionally, the outlet frame includes：
Outlet frame main body, offers air duct；With
Pivot part is set as extending back from the posterior edges of the air inlet of the outlet frame main body；And
The rear end of the pivot part offers pivoting hole, and the pivoting hole is set as after being fixed on the shell with one
The pivotal axis in portion coordinates, so that the outlet frame is around the pivot axis.
Optionally, the outlet frame further includes from the front side outer wall of the outlet frame main body and two lateral external walls to extension
The multiple limit installation columns stretched；And
The locating part further includes the outwardly extending fixed part of outboard end from the limiting section, the fixed part setting
To be fixedly connected with the multiple limit installation column and the pivot part.
Optionally, the surface of the direction of the fixed part outlet frame main body is formed with locating slot, and the locating slot is set
It is set to and coordinates with the anterior end of the inlet side of the outlet frame main body and two lateral ends, in order to the peace of the locating part
Set position.
Optionally, the elastic sealing element includes：
Holding division is set as fixing cooperation with the peripheral part；With
Sealing is set as down and out extending from the periphery wall or bottom surface of the holding division, in the outlet air
Frame generates upward deformation when moving to open position, fitted closely with the limiting section.
Optionally, the holding division is formed with the annular fixing slot for fixing cooperation with the peripheral part；And
The peripheral part is by the parallel-segment that extends along the direction for being parallel to the air outlet that the top is connected to air duct and from institute
The outboard end of parallel-segment is stated along the vertical section composition extended perpendicular to the direction of the air outlet, in order to the elastic packing
The installation of part positions, and the elastic sealing element is avoided to fall off from the connection air duct of the top.
Optionally, the elastic sealing element further includes：
Stopper section is set as that the inside of the sealing is extended downwardly and be set to from the bottom surface of the holding division；And
The stopper section is configured to when the outlet frame moves to open position, and the medial end of the limiting section is limited
Determine on the outside, to avoid due to the outlet frame deflection occurs during the motion to cause between the sealing and limiting section
There are gaps.
Optionally, top connection air duct is set as bottom-up and extends forward, is in reducing the outlet frame
Gap between being connected to air duct with the top when open position.
According to the second aspect of the invention, a kind of cabinet type air conditioner indoor set is provided, including：
Casing offers shell air inlet and top outlet inlet；
First air-supply assembly includes the wind-guiding component of centrifugal blower and any description above；And
Indoor heat exchanger is set in the casing, be located at the shell air inlet and first air-supply assembly it
Between air intake road, so as to carry out hot friendship via surrounding air and the indoor heat exchanger that the shell air inlet enters
It changes；Wherein
Top connection air duct is directly or indirectly connected to the spiral case air duct of the centrifugal blower；And
The shell is fixed in the casing, and is set as making the outlet frame that can move via the top outlet inlet
Its air outlet is set to be revealed in the top of the casing to the open position.
The outlet frame of the present invention can be revealed in the open position for the top that outlet air is open in air outlet and be completely in shell
It is moved between interior closed position, machine gravity can be reduced when air-conditioning does not work, dust is avoided to fall into.Particularly, the application
Inventor be creatively designed to outlet frame always will be upper during it is moved between the open and the closed positions
The outlet air mask in portion connection air duct is penetrated in its air duct, so that air-flow is flowed through top supply air duct and outlet frame incessantly, is solved
The cabinet type air conditioner indoor set flow rate of gas with movable outlet frame is relatively low in the prior art, complete machine structure is not compact, make an uproar
The larger technical barrier of sound, improves air conditioning exhausting effect and user experience.
Further, the present invention is connected to the top setting elastic sealing element in air duct on top, and makes it that can be transported in outlet frame
Move the sealing realized to contacting and occurring crimp when open position with outlet frame between top connection air duct and air deflector.
Further, the present invention is also bottom-up and extends forward by the way that top is connected to Duct design, reduces the cross of outlet frame
The size of sectional area, its gap and elastic sealing element between being connected to air duct with top, so that the structure of wind-guiding component
Compacter, air-flow flowing is more smooth.
According to the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will be brighter
The above and other objects, advantages and features of the present invention.
Description of the drawings
Some specific embodiments that the invention will be described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter.
Identical reference numeral denotes same or similar component or part in attached drawing.It should be appreciated by those skilled in the art that these
What attached drawing was not necessarily drawn to scale.In attached drawing：
Fig. 1 is the schematic side elevation of wind-guiding component according to an embodiment of the invention；
Fig. 2 is the schematic cross sectional view when outlet frame of wind-guiding component described in Fig. 1 is in an open position；
Fig. 3 is the schematic partial enlarged view of region A in Fig. 2, and limiting device is shown；
Fig. 4 is the schematic partial enlarged view of region B in Fig. 2, and elastic sealing element and locating part is shown；
Fig. 5 is the schematic partial enlarged view of region C in Fig. 2, be shown shell support portion and it is corresponding go out
Wind frame fit structure；
Fig. 6 is the schematic partial enlarged view of region D in Fig. 2, and the mounting structure in top connection air duct is shown；
Fig. 7 is the schematic cross sectional view when outlet frame of wind-guiding component described in Fig. 1 is in the close position；
Fig. 8 is the schematic explosive view of wind-guiding component described in Fig. 1；
Fig. 9 is the schematic explosive view of limiting device in Fig. 8；
Figure 10 is the schematic sectional view of elastic sealing element in Fig. 4；
Figure 11 is the schematic explosive view of driving device in Fig. 8；
Figure 12 is the schematic explosive view of the driving device from another angle observation chart 8；
Figure 13 is the schematic explosive view sectional view of driving device in Fig. 8；
Figure 14 is the schematic explosive view of driving device according to another embodiment of the present invention；
Figure 15 is provided with the schematic side elevation of the outlet frame of the pedestal of driving device described in Figure 14；
Figure 16 is the schematic diagram of pedestal in Figure 15；
Figure 17 is the schematic cross sectional views of Fig. 1 middle casings；
Figure 18 is the schematic side elevation of active fastening block in Fig. 1；
Figure 19 is the schematic cross sectional views of cabinet type air conditioner indoor set according to an embodiment of the invention.
Specific implementation mode
Fig. 1 is the schematic side elevation of wind-guiding component 100 according to an embodiment of the invention；Fig. 2 is Fig. 1 wind-guiding components
Schematic cross sectional view when 100 outlet frame 120 is in an open position；Fig. 7 is that the outlet frame 120 of Fig. 1 wind-guidings component 100 is in
Schematic cross sectional view when closed position；Fig. 8 is the schematic explosive view of Fig. 1 wind-guidings component 100.Referring to Fig. 1 to Fig. 2 and figure
7 to Fig. 8, wind-guiding component 100 may include shell 110, the top being fixed in shell 110 connection air duct 130 and outlet frame 120.
Specifically, the bottom wall of shell 110 and roof can offer air inlet opening 1111 and outlet air opening 1112 respectively.Top is connected to air duct
130 air inlet may be configured as docking with air inlet opening 1111, to receive the air-flow outside shell 110.Outlet frame 120 may be configured as
The air outlet that top is connected to air duct 130 is located in its air duct, and is configured to controllably to be revealed in outlet air in its air outlet
It is moved between the open position and the closed position being completely in shell 110 of the top of opening 1112, in open position
The air-flow for being connected to air duct 130 from top is exported to the front side of shell 110 when setting, wind-guiding structure is reduced when in the close position
The center of gravity of part 100.
In some preferred embodiments, connection air duct 130 in top may be configured as bottom-up and extend forward, with reducing
It is connected to top the gap between air duct 130 when wind frame 120 is in an open position, and reduces the overall dimensions of wind-guiding component 100.
Fig. 5 is the schematic partial enlarged view of region C in Fig. 2, and the support portion 116 of shell 110 and corresponding outlet air is shown
120 fit structure of frame.Referring to Fig. 2 and Fig. 5, further, outlet frame 120 may include the outlet frame main body 121 for offering air duct
The pivot part 122 to extend back with the posterior edges of the air inlet from outlet frame main body 121.The rear end of pivot part 122 can
Pivoting hole 1221 is offered, is arranged to 141 shaft hole matching of pivotal axis for being fixed on 110 rear portion of shell with one, so that outlet frame 120
It is rotated around pivotal axis 141.Pivotal axis 141 is preferably disposed on the rear side in the air duct of outlet frame 120, to increase the wind of outlet frame 120
The radius of gyration that road is rotated around pivotal axis 141, so reduce outlet frame 120 it is in an open position when air duct 130 is connected to top
Between gap.Wind-guiding component 100 may also include another pivotal axis 141, and two pivotal axis 141 can be individually fixed in shell 110
Two lateral sidewalls, in order to the installation of outlet frame 120.Pivot part 122 can offer the cavity 1222 being recessed upwards, pivot
Hole 1221 is opened in two lateral sidewalls of cavity 1222, and two pivoting holes 1221 are respectively configured as matching with two pivotal axis 141
It closes, to save material cost.The upper side inner wall of pivot part 122 can be formed with overlap joint surface 1223, and the rear portion of shell 110 can
Be formed with the support portion 116 to raise up, support portion 116 may be configured as in the rotation process of outlet frame 120 with overlap joint surface
1223 contacts extend the service life of pivotal axis 141 to carry out Auxiliary support to outlet frame 120.The backward side of pivot part 122
Wall can offer evacuation opening, to avoid pivot part 122 backward side wall in the rotation process of outlet frame 120 with support portion
116 interfere.
The outlet frame 120 of the present invention can be located in the open position for the top that air outlet is revealed in outlet air opening 1112 with complete
It is moved between the closed position in shell 110, machine gravity can be reduced when air-conditioning does not work, dust is avoided to fall into.Especially
Outlet frame 120 is creatively designed to its mistake moved between the open and the closed positions by ground, present inventor
The outlet air mask that top is connected to air duct 130 always in journey is penetrated in its air duct, and air-flow is made to flow through top air-supply wind incessantly
Road and outlet frame 120, solve in the prior art with movable outlet frame 120 cabinet type air conditioner indoor set flow rate of gas compared with
Technical barrier low, complete machine structure is not compact, noise is larger improves air conditioning exhausting effect and user experience.
Further, the present invention by top connection air duct 130 also by being designed as bottom-up and extending forward, increase
The radius of gyration of wind frame 120, the gap for reducing the cross-sectional area of outlet frame 120 and its being connected to top between air duct 130, into
And so that the structure of wind-guiding component 100 is compacter, air-flow flowing is more smooth.
Fig. 4 is the schematic partial enlarged view of region B in Fig. 2, and elastic sealing element 170 and locating part is shown
180；Figure 10 is the schematic sectional view of elastic sealing element 170 in Fig. 4.Referring to 4 and Figure 10, in some preferred embodiments, on
The peripheral part of the air outlet in portion connection air duct 130 may be provided with elastic sealing element 170.Elastic sealing element 170 is configured to go out
Crimp is contacted and occurred when wind frame 120 moves to open position with outlet frame 120, air duct is connected to through top to avoid air-flow
Gap outflow between 130 and outlet frame 120.The peripheral region of the air inlet of outlet frame 120 may be provided with locating part 180, limit
Part 180 can be configured to contact with elastic sealing element 170 when outlet frame 120 moves to open position, to avoid air-flow through top
The gap being connected between air duct 130 and outlet frame 120 is flowed out, and outlet frame 120 is prevented to be moved through position.
Specifically, locating part 180 may include the limiting section that the circumferential edge from the air inlet of outlet frame 120 extends internally
181 and the outwardly extending fixed part of outboard end from limiting section 181 182.Fixed part 182 may be configured as with pivot part 122 and
It is multiple to be fixedly connected from the front side outer wall of outlet frame main body 121 and the outwardly extending limit installation column of two lateral external walls 123.Gu
Locating slot 183 can be formed with by determining the surface towards outlet frame main body 121 in portion 182, and locating slot 183 may be configured as and outlet frame master
The anterior end of the inlet side of body 121 and two lateral ends cooperations, position in order to the installation of locating part 180.Elastic packing
The peripheral part that part 170 may include being connected to the air outlet in air duct 130 with top fixes the holding division 171 of cooperation and from holding division 171
Periphery wall or the sealing 172 that extends down and out of bottom surface.Wherein sealing 172 is configured to move in outlet frame 120
Upward deformation is generated when to open position and is fitted closely with the limiting section of locating part 180 181.It is further preferred at some
In embodiment, holding division 171 can be formed with the annular fixing slot that the peripheral part for being connected to air duct 130 with top fixes cooperation
1711.It the peripheral part in top connection air duct 130 can be flat by what is extended along the direction for being parallel to the air outlet that top is connected to air duct 130
It row section 1331 and is formed from the outboard end of parallel-segment 1331 along the vertical section 1332 extended perpendicular to the direction of the air outlet, with
It is positioned convenient for the installation of elastic sealing element 170, and elastic sealing element 170 can be effectively prevented from and fallen off.Elastic sealing element 170 may be used also
It include the stopper section 173 that 172 inside of sealing is extended downwardly and be set to from the bottom surface of holding division 171.Stopper section 173 can match
It is set to when outlet frame 120 moves to open position, the medial end of limiting section 181 is limited on the outside, to avoid because going out
There is deflection during the motion and makes between sealing 172 and limiting section 181 that there are gaps in wind frame 120, causes air-flow exposed.
Figure 11 is the schematic explosive view of driving device 150 in Fig. 8；Figure 12 is driven from another angle observation chart 8
The schematic explosive view of device 150；Figure 13 is the schematic explosive view sectional view of driving device 150 in Fig. 8.Referring to Figure 11
To Figure 13, in some preferred embodiments, wind-guiding component 100 may also include for driving outlet frame 120 in open position and pass
The driving device 150 moved between closed position.Driving device 150 may include guide part 154, pedestal 151, gear 153 and driving
Motor 152.Wherein pedestal 151 may be configured as being fixedly connected with outlet frame 120.Driving motor 152 may be configured as solid with pedestal 151
Fixed connection, and its output shaft may be configured as being drivingly connected with gear 153, and power is provided with the rotation for gear 153.Guide part
154 may be configured as being fixedly connected with shell 110, and with the arc-shaped rack 1541 engaged with gear 153, to limit gear 153
Motion path, and then limit outlet frame 120 motion path.The quantity of driving device 150 can be two, be respectively arranged at out
The both lateral sides of wind frame 120, to improve the stability of the rotation of outlet frame 120.Arc-shaped rack 1541 is preferably disposed on gear 153
Front side, with increase the meshing point of arc-shaped rack 1541 and gear 153 away from pivotal axis 141 at a distance from, reduce driving outlet frame 120
Required driving force is moved, to reduce the reaction force that gear 153 is subject to, extends the service life of gear 153.
In the prior art, using 153 rack of gear come drive outlet frame 120 move driving device 150 be to make driving
The driving motor 152 that gear 153 rotates is fixed, and rack is fixedly connected with outlet frame 120 and outlet frame 120 is driven to move,
But since rack size is larger, manufacturing deficiency and the deformation generated after working long hours can cause the movement of outlet frame 120 not
Stablize.Rack is creatively fixedly connected by present inventor with shell 110, the driving electricity for making driving gear 153 rotate
Machine 152 is fixedly connected with outlet frame 120, utilizes the spy that 153 size of gear is small, movement travel is short, machining accuracy is easier to control
Point makes the movement more stability of outlet frame 120.
In some embodiments, guide part 154 may include the peace being fixedly connected for a lateral sidewalls with shell 110
Loading board 1542 and arc-shaped rack 1541.Arc-shaped rack 1541 may be configured as self installation plate 1542 to close to the direction of outlet frame 120
Extend, and its formed perpendicular to the surface of mounting plate 1542 it is with teeth.Mounting plate 1542 has away from the surface of arc-shaped rack 1541
At least one positioning protrusion 1542a.Shell 110 can correspondingly offer at least one location hole 115, at least one positioning protrusion
1542a may be configured as coordinating at least one location hole 115 respectively, be positioned in order to the installation of guide part 154.Further,
Location hole 115 may be configured as the lateral sidewalls through shell 110.Driving device 150 further includes having at least one fixed lobe
1551 fixed plate 155, at least one fixed lobe 1551, which may be configured as matching at least one location hole 115 respectively, merges difference
It is fixedly connected at least one positioning protrusion 1542a, with fixed guide 154.The quantity of positioning protrusion 1542a is preferably more
It is a, such as more of two, three or three or more, to improve the stability of guide part 154.
To avoid making gear 153 be engaged excessive even stuck phenomenon with arc-shaped rack 1541 because of 120 expanded by heating of outlet frame
Generation, in some embodiments, pivoting hole 1221 may be configured as can be relative to pivotal axis 141 in the radial direction side of pivotal axis 141
Upward play, to realize the automatic adjustment of 153 position of gear.In some preferred embodiments, pivoting hole 1221 can be in that square is round,
And the lateral dimension of pivoting hole 1221 can be equal with the diameter of pivotal axis 141, to improve the stability of the rotation of outlet frame 120.Pivot
The axis of the pivot center and pivotal axis 141 to make its longitudinally central plane pass through gear 153 can be further configured in turn hole 1221,
To avoid outlet frame 120 during movement interim card.Pivoting hole 1221 may be configured as at it on the direction of gear 153 and
There are the play gaps of 2~3mm, such as 2mm, 2.5mm or 3mm with pivotal axis 141 respectively on direction far from gear 153.
In some alternate embodiments, pivoting hole 1221 can be rounded, and the aperture of pivoting hole 1221 is more than the diameter of pivotal axis 141.
In further embodiments, guide part 154 may be configured as can relative to pivotal axis 141 pivotal axis 141 radial direction
Play on direction, to adapt to the change in location of gear 153 automatically.In some preferred embodiments, the length direction of location hole 115
It may be configured as, at least one positioning parallel with the geometric center and the plane of axis of pivotal axis 141 for passing through arc-shaped rack 1541
Raised 1542a may be configured as can be along the length direction play of location hole 115.The peripheral wall of positioning protrusion 1542a may be configured as at it
Close to the side of pivotal axis 141 upward and away from there are 2~3mm's with the hole wall of location hole 115 respectively on the direction of pivotal axis 141
Play gap, such as 2mm, 2.5mm or 3mm.Annular protrusion perpendicular to the section of its thickness direction and location hole 115
In square circle, to increase the contact area of annular protrusion and location hole 115, location hole 115 is avoided to deform upon.Fixed lobe
1551 are fully located at the end face of positioning protrusion 1542a (positioning protrusion 1542a are towards fixed lobe 1551 in the projection of perpendicular
Surface) in.The surface towards fixed lobe 1551 of positioning protrusion 1542a can be formed with outwardly extending positioning column 1542b.
The surface towards positioning protrusion 1542a of fixed lobe 1551 can be formed with locating aperture 1552, and positioning column 1542b may be configured as
Coordinate with the peripheral wall of locating aperture 1552, in order to being fixedly connected for positioning protrusion 1542a and fixed lobe 1551.
In some further preferred embodiment, the pedestal 151 of driving device 150 may include for outlet frame 120
The Base body 1511 being fixedly connected and the anticreep backstop extended from Base body 1511 to the direction far from outlet frame 120
1512, arc-shaped rack 1541 is set between anticreep backstop 1512 and gear 153, is led to avoid because of 120 contract on cooling of outlet frame
Gear 153 is caused to be disengaged from relationship with arc-shaped rack 1541.Further, guide part 154 may also include and arc-shaped rack 1541
The floor 1543 being oppositely arranged.Pedestal 151 may also include from Base body 1511 to the anti-of the direction extension far from outlet frame 120
Locking gear 1513, arc-shaped rack 1541 and floor 1543 are set between anti-sticking backstop 1513 and anticreep backstop 1512, to prevent
Gear 153 and arc-shaped rack 1541 are engaged excess generation stuck phenomenon.Preceding between anticreep backstop 1512 and arc-shaped rack 1541
There are the gaps 0.2~0.4mm, such as 0.2mm, 0.3mm or 0.4mm in rear direction.Between anti-sticking backstop 1513 and floor 1543
There are the gaps 0.2~0.4mm, such as 0.2mm, 0.3mm or 0.4mm in the longitudinal direction.Arc-shaped rack 1541 and floor 1543
Extended end portion can be respectively provided with the limit protrusion 1544 to anticreep backstop 1512 and the protrusion of anti-sticking backstop 1513.Anticreep backstop
1512 and the extended end portion of anti-sticking backstop 1513 be respectively provided with the stopper protrusion to arc-shaped rack 1541 and the protrusion of floor 1543
1514, the surface of the close Base body 1511 of stopper protrusion 1514 is set as can be with the separate Base body of limit protrusion 1544
1511 surface engagement, to avoid because outlet frame 120 in a lateral direction play due to cause gear 153 and arc-shaped rack 1541 de-
From matching relationship.
Figure 14 is the schematic explosive view of driving device 150 according to another embodiment of the present invention；Figure 15 is provided with
The schematic side elevation of the outlet frame 120 of the pedestal 151 of Figure 14 driving devices 150；Figure 16 is the schematic of pedestal 151 in Figure 15
Structure chart.Referring to Figure 14 to Figure 16, in other further preferred embodiment, pedestal 151 may also include and Base body
1511 rotation connections and pivot center multiple idler wheels 1515 parallel with the pivot center of gear 153, to make gear 153 and arc
While shape rack 1541 has suitable mesh volume, gear 153 is made swimmingly to be moved relative to arc-shaped rack 1541.It rolls part
Wheel 1515 may be disposed at gear 153 close to the side of arc-shaped rack 1541, and arc-shaped rack 1541 is defined in itself and gear 153
Between, it is disengaged from relationship to avoid gear 153 and arc-shaped rack 1541.Guide part 154 may also include and arc-shaped rack 1541
The floor 1543 being oppositely arranged, another part idler wheel 1515 may be disposed at gear 153 close to the side of floor 1543, and by floor
1543 are defined in it between gear 153, to prevent gear 153 and arc-shaped rack 1541 to be engaged excess generation stuck phenomenon.Into
The quantity that one step is preferably located at the idler wheel 1515 of 153 rear side of gear can be one, and its pivot center is set to by pivoting
In the plane of the axis of axis 141 and the pivot center of gear 153, so that the pivot center of gear 153 is always around 141 turns of pivotal axis
It is dynamic.Quantity positioned at the idler wheel 1515 of the front side of gear 153 is two, with 1515 triangle rock-steady structure of back side wheel,
Improve the stability of air deflector movement.The pivot center of two idler wheels 1515 of the front side rotation axis with back side wheel 1515 respectively
Line formed plane may be configured as about by pivotal axis 141 axis and the pivot center of gear 153 plane it is symmetrical, with into
One step improves the stability of air deflector.Arc-shaped rack 1541 is respectively set to corresponding idler wheel 1515 in tooth with floor 1543
Wheel 153 there are the gaps of 0.2~0.4mm, such as 0.2mm, 0.3mm or 0.4mm in the radial direction.Pedestal 151 may also include
Two from Base body 1511 to the mounting brackets 1516 extended close to the direction of guide part 154 and respectively with two mounting brackets 1516
The clamping plate 1517 being fixedly connected.Its middle clamp plate 1517 may be configured as the shaft of idler wheel 1515 being rotationally interposed in itself and installation
Between frame 1516.Each clamping plate 1517 is securable to the surface of the close gear 153 of corresponding mounting bracket 1516, and it is offered
Idler wheel opening 1517a, so that idler wheel 1515 passes through idler wheel opening 1517a to coordinate with guide part 154.It the top of clamping plate 1517 can shape
The top extended downwardly at the direction bending of oriented close mounting bracket 1516 buckles 1517b1517c, and the bottom end of clamping plate 1517 can
The bottom buckle 1517c that the direction bending of oriented close mounting bracket 1516 upwardly extends is formed, wherein top buckle
1517b1517c may be configured as with the top surface of mounting bracket 1516 and the surface engagement far from clamping plate 1517, and bottom buckle 1517c is set
It is set to the surface engagement with the bottom surface of mounting bracket 1516 and separate clamping plate 1517, in front-rear direction and vertical direction upper limit clamp
The displacement of plate 1517.Clamping plate 1517 can first pass through top buckle 1517b1517c and bottom buckle 1517c blocks with mounting bracket 1516
It connects, then is fixedly connected with mounting bracket 1516 by fastener.
Fig. 3 is the schematic partial enlarged view of region A in Fig. 2, and limiting device 190 is shown；Fig. 9 is in Fig. 8
The schematic explosive view of limiting device 190.Referring to Fig. 3 and Fig. 9, in some embodiments, the antetheca of shell 110 can also open up
There is limiting slot 117.Wind-guiding component 100 may also include limiting device 190, and limiting device 190 may include moving in outlet frame 120
When open position, the spacer pin 191 for travelling forward and coordinating with the lower surface of limiting slot 117, to limit outlet frame 120 vertical
Movement on direction extends the service life of gear 153 and arc-shaped rack 1541.Limiting slot 117 is preferably through shell 110
Antetheca leads to 191 interim card of spacer pin to avoid due to outlet frame 120 expands with heat and contract with cold.
In some preferred embodiments, limiting device 190 may also include fixed seat 194, limit electric machine 193 and driving member
192.Specifically, the rear portion of spacer pin 191 is formed with threaded hole, and there is driving member 192 periphery wall to offer externally threaded drive
Dynamic section 1921, for being threadedly coupled with the threaded hole of spacer pin 191.Limit electric machine 193 may be configured as by fixed seat 194 with go out
Wind frame 120 is fixedly connected, and its output shaft may be configured as being drivingly connected with the drive section of driving member 192 1921.Spacer pin 191
Periphery wall is formed with rotation stop plane, and outlet frame 120 may also include from the front end of the forward direction side wall of outlet frame main body 121 to extension
The flange 124 of limit opening 1241 is stretched and offers, the rotation stop plane of spacer pin 191 may be configured as the week with limit opening 1241
Wall coordinates, and the axial direction that spacer pin 191 is limited to along output shaft under the driving of limit electric machine 193 is moved.Further
Preferably, spacer pin 191 may include axis shape section 1911 and in it is flat extend forward from the front end of axis shape section 1911 it is flat
Section 1912, wherein the threaded hole for coordinating with the external screw thread of driving member 192 is opened in axis shape section 1911, the one of flat part 1912
Flat wall is coordinated as the peripheral wall of rotation stop plane and limit opening 1241.Limit electric machine 193 can be configured to work as axis shape section 1911
The rear surface of front end face and flange 124 be stopped when contacting, to ensure that spacer pin 191 moves forward to and limiting slot 117
Cooperation, and spacer pin 191 can be prevented to be detached from matching relationship with driving member 192 in the case of no backstop.Driving member 192 may be used also
Include the supporting section 1922 extended forward from the front end of drive section 1921, the flat part 1912 of spacer pin 191 can be opened accordingly
Equipped with the supported hole 1913 being connected to threaded hole, supporting section 1922 may be configured as coordinating with the hole wall of supported hole 1913, to improve
The reliability of spacer pin 191 extends the threaded hole of spacer pin 191 and the externally threaded service life of driving member 192.Supporting section
1922 axial dimension should be greater than the axial dimension of drive section 1921, so that its supported hole during the motion of spacer pin 191
1913 coordinate with the supporting section of driving member 192 1922 always.Driving member 192 may also include the rear end edge from drive section 1921
The outwardly extending anticreep section 1923 of radial direction of drive section 1921, fixed seat 194 can offer avoid holes 1941, drive section
1921 are arranged through avoid holes 1941 and the front surface of anticreep section 1923 are made to coordinate with the rear side peripheral region of avoid holes 1941, with
Prevent driving member 192 along its axial direction play.The front inner wall of shell 110 is also provided with the support protrusion to extend back
1171, the upper surface of support protrusion 1171 may be configured as it is coplanar with the lower wall surface of limiting slot 117, to increase spacer pin 191 and shell
The contact area of body 110, and then the stability of air deflector is improved, extend the service life of limiting slot 117.It is alternative at some
In embodiment, spacer pin 191 also can by the transmission mechanisms such as worm and gear, crank block under the driving of limit electric machine 193 with
The lower surface of limiting slot 117 coordinates.
Wind-guiding component 100 may also include sideway leaf group 160 and vertical pendulum leaf group 165.Sideway leaf group 160 may include being laterally extended
And it is installed on multiple sideway leaves 161 at the air outlet of outlet frame 120 and for driving multiple 161 synchronous huntings of sideway leaf
One motor 162.Multiple sideway leaves 161 can be configured to swing around horizontal direction under the driving of first motor 162, in vertical side
It is adjusted up the flow direction of the air-flow blown out from outlet frame 120.Vertical pendulum leaf group 165 may include multiple in the vertical direction extending
Vertical pendulum leaf 166 and the second motor 167 for driving multiple 166 synchronous huntings of vertical pendulum leaf.Multiple vertical pendulum leaves 166 can be configured to
Direction swing is extended about under the driving of second motor 167, to adjust the air-flow blown out from outlet frame 120 in a lateral direction
Flow direction.Perpendicular blinds group is mountable to the rear at the air outlet of outlet frame 120 and positioned at sideway leaf group 160.
Figure 18 is the schematic side elevation of active fastening block 145 in Fig. 1.Referring to Fig. 1 and Figure 18, in some embodiments, lead
Wind component 100 may also include one and power with for driving motor 152, limit electric machine 193, first motor 162 and the second motor 167
Electrical wiring 146 fix connection active fastening block 145.Shell 110 can be formed with the guide rail 1191 extended in the vertical direction, activity
Fixture block 145 is configured to slide along guide rail 1191 under the drive of electrical wiring 146, to avoid electrical wiring 146 because being drawn by air deflector
It pulls or squeezes and damage.Guide rail 1191 is preferably arranged to that active fastening block 145 is made during the motion to begin at a distance from pivotal axis 141
Last phase etc. is pullled extruding to further avoid electrical wiring 146.Active fastening block 145 may include the cunning that can be slided along guide rail 1191
Dynamic substrate 1451 and the bunching part for fixing electrical wiring 146.Specifically, bunching part may include the preceding table from sliding substrate 1451
The top card 1452 and lower card 1453 that extend forward and prolong upwards from the anterior end of Lower Lower card 1453
The front card 1454 stretched.Top card 1452 and lower card 1453 can be respectively arranged at the both sides up and down of electrical wiring 146, with
Limit the movement of electrical wiring 146 in a vertical direction.Front card 1454 can be respectively arranged at electrical wiring with sliding substrate 1451
146 front and rear sides, to limit the movement of electrical wiring 146 in the longitudinal direction.The quantity of its middle and upper part card 1452 is preferably
Two, two top cards 1452 are respectively arranged at the both lateral sides of front card 1454, in order to the fixing of electrical wiring 146.
Shell 110 can offer the service openings 118 through its antetheca and bottom wall, in order to driving motor 152, limit electricity
The repair of machine 193, first motor 162 and the second motor 167.For driving motor 152, limit electric machine 193, first motor 162
And second motor 167 power electrical wiring 146 can be introduced in shell 110 via service openings 118, and respectively with driving electricity
Machine 152, limit electric machine 193, first motor 162 and the electrical connection of the second motor 167.
In some preferred embodiments, shell 110 can be formed with downwards and curved backward from the upper edges of service openings 118
Folding extends to the support column 119 of the lower edge of service openings 118, to improve the structural strength of shell 110.Support column 119 will
Service openings 118 are divided into the first opening and the second opening.Support column 119 may be configured as the make to be separated to form first opening and the
The area equation of two openings to further increase the structural strength of shell 110, and ensures the convenience of repair.For guiding work
The guide rail 1191 that dynamic fixture block 145 slides may be configured as the front surface of self-supporting column 119 to front projection, and active fastening block 145 also wraps
The guide part 1455 for the rear surface for being formed in sliding substrate 1451 is included, guide part 1455 is set as two transverse directions with guide rail 1191
Side wall coordinates, to limit the movement of active fastening block 145 in a lateral direction.In the present invention, guide part 1455 can be vertically to prolong
It stretches and the groove that is recessed forward or vertically extending and to the U-shaped floor 1543 of rear projection.Active fastening block 145 may also include
A pair of of the double wall 1456 to extend back from two lateral ends of sliding substrate 1451, the backward end of each double wall 1456 has
Towards the block tongue 1457 extended close to another double wall 1456, sliding substrate 1451 and block tongue 1457 be set as respectively with guide post
Forward and backward surface engagement, to limit the movement of active fastening block 145 in the longitudinal direction.Electrical wiring 146 may be configured as from the first opening
It introduces in shell 110, and the lateral peripheral region far from the first opening of the second opening may be provided with the conducting wire of forward fold extension
Slot 1181, electrical wiring 146 are fastened in metallic channel 1181, so that active fastening block 145 is more swimmingly in the drive of electrical wiring 146
It is lower to be moved along guide rail 1191.Metallic channel 1181 be preferably disposed on service openings 118 2/3~1 height at, such as 2/3,4/5 or
1, to further increase the smoothness of the movement of active fastening block 145.The both lateral sides of service openings 118 are led there are one being respectively set
Wire casing 1181 can root to improve the applicability of wind-guiding component 100, such as when wind-guiding component 100 is used for cabinet type air conditioner indoor set
It selects suitable metallic channel 1181 to fix electrical wiring 146 according to the position of electric appliance box, then electrical wiring 146 is introduced in shell 110.
In some alternate embodiments, guide rail 1191 or spill guide rail 1191, the convex guide rail 1191 for being formed in 110 inner wall of shell
Or other obform guide rails 1191.
In some preferred embodiments, support column 119 and two lateral peripheral regions of service openings 118 can be respectively arranged with
At least one reinforcing rib 1192 extended in the vertical direction, to further increase the structural strength of shell 110.In diagram embodiment
In, the transverse ends of support column 119 are respectively set there are one reinforcing rib 1192, and two lateral peripheries of service openings 118 are punished
It She Zhi not be there are one reinforcing rib 1192.Two lateral ends of support column 119 may be configured as backward being recessed relative to its middle part, with
Further increase the structural strength of shell 110.
In some embodiments, the front inner wall of shell 110 may be provided with the fin 1193 extended in the vertical direction.Outlet air
Frame 120 can offer sliding slot, and sliding slot is configured to slide along fin 1193 in 120 motion process of outlet frame, to limit
The movement of outlet frame 120 in a lateral direction.The front surface of the flange 124 of outlet frame 120 can be formed with the sliding to front projection
Protrusion 1242, sliding slot can be opened in the front surface of slide protrusion 1242.Part fin 1193 can be formed in the rear table of support column 119
Face.In some preferred embodiments, minimum range of the rear end of support protrusion 1171 away from pivotal axis 141 can be more than or equal to outlet frame
The maximum rotating radius that 120 front end is rotated around pivotal axis 141, in order to the installation of outlet frame 120.In other words, it slides convex
Rise the radius of gyration that 1242 front end face rotate around pivotal axis 141 preferably smaller than support expected from rear end face away from pivotal axis 141
The shortest distance.The vertical central plane of the spacer pin 191 of sliding slot and limiting device 190 may be configured as and outlet frame main body 121
Vertical central plane overlap, to improve the stability of the movement of outlet frame 120.
In some embodiments, gear 153 can have outside along its pivot center away from the end face of driving motor 152 from it
The clamping protrusion 1531 of extension.Pedestal 151 may also include the support that blocked hole 1518a is connect and offered with Base body 1511
Plate 1518, clamping protrusion 1531 is rotatablely arranged in blocked hole 1518a, to disperse gear 153 to the defeated of driving motor 152
The active force of shaft avoids the pivot center of gear 153 from deviating, the output axle fracture of driving motor 152.Base body 1511 can
Offer mounting hole 1513, driving motor 152 be installed on Base body 1511 away from the side of guide part 154, gear 153 can
Self installation hole 1513 is set as to be pierced by and engage with arc-shaped rack 1541.Support plate 1518 may be configured as the week in self installation hole 1513
It arches upward to close to the direction of guide part 154 at edge, so that the structure of driving device 150 is compacter.The week of clamping protrusion 1531
Between wall and the hole wall of blocked hole 1518a can there are the gap of 0.03~0.08mm, such as 0.03mm, 0.05mm or 0.08mm,
While ensureing that gear 153 rotates smooth, to disperse active force of the gear 153 to the output shaft of driving motor 152.Gear
153 can offer the through-hole 1532 extended along its pivot center direction, for being drivingly connected with output shaft.In some preferred implementations
In example, output shaft may be configured as coordinating at least partly through-hole 1532 at clamping protrusion 1531, to improve gear 153
Stability.
Figure 17 is the schematic cross sectional views of Fig. 1 middle casings 110.Referring to Figure 15 and Figure 17, in some preferred embodiments, lead
Wind component 100 further includes the first optoelectronic switch 143 for being fixed on 110 inner wall of shell.Outlet frame main body 121 can form outwardly convex
The light blocking protrusion 114 gone out, light blocking protrusion 114 are configured to the first photoelectricity can be blocked to open when outlet frame 120 moves to open position
Close 143 light paths formed.First optoelectronic switch 143 can be configured to be moved to from closed position to open position in outlet frame 120
When its light path is blocked, the electric signal being stopped is sent to driving device 150, outlet frame 120 is made to stop at open position.It leads
Wind component 100 may also include the second optoelectronic switch 144 for being fixed on 110 inner wall of shell, and the second optoelectronic switch 144 may be disposed at
Outlet frame 120 can be blocked by light blocking protrusion 114 at the position of its light path when moving to closed position.Second optoelectronic switch 144 can
It is configured to when outlet frame 120 moves to its light path to closed position from open position and is blocked, stops to the transmission of driving device 150
The electric signal only to work makes outlet frame 120 stop at closed position.The number of first optoelectronic switch 143 and the second optoelectronic switch 144
Amount can be two, and two lateral sidewalls of shell 110 are respectively set there are one the first optoelectronic switch 143 and second light
Electric switch 144, with reduce the outlet frame 120 caused by optoelectronic switch failure be moved through position, 100 failure of wind-guiding component probability.
First optoelectronic switch 143 and the second optoelectronic switch 144 can be groove type photoelectric switch.Those skilled in the art understandably,
Groove type photoelectric switch generally includes lock body and the transmitter and receiver that are separately positioned on the two side walls of lock body, wherein emitting
Device is configured to emit optical signal to receiver.The present invention controls the start and stop of driving motor 152 by photoelectric sensor, makes outlet frame
120 accurately stop at open position or closed position, specified compared to making outlet frame 120 stop at by setting mechanical stop
Position, collisionless noise have preferable user experience.
In some embodiments, wind-guiding component 100 may also include the head cover 142 being fixedly connected with outlet frame 120.Head cover
142 be set as can be when outlet frame 120 be located at closed position, and the outlet air of closing of housing 110 opening 1112 falls into avoid dust
In shell 110.Driving device 150, which can be configured as being moved to closed position from open position in outlet frame 120, moves to head cover
When 142 bottom surface and the peripheral region of outlet air opening 1112 contact, it is stopped.
Fig. 6 is the schematic partial enlarged view of region D in Fig. 2, and the installation knot in top connection air duct 130 is shown
Structure.Referring to Fig. 6, in some preferred embodiments, the peripheral region of air inlet opening 1111 can be formed with the cyclic annular card slot to lower recess
1121.The bottom face in top connection air duct 130 can be formed with the annular projection 131 extended downwardly.Annular projection 131 may be configured as
Coordinate with the inner wall of cyclic annular card slot 1121, to limit the displacement that top is connected to air duct 130 in the horizontal direction.Shell 110 can be opened
Multiple fixed bayonets equipped with multiple peripheries run through its bottom wall in the vertical direction and be distributed evenly in cyclic annular card slot 1121
1123.The bottom face in top connection air duct 130 can accordingly be formed with multiple elastic hook parts 132, and each elasticity hook part 132 has
There is the overhead kick 1321 towards the direction projection away from annular projection 131.Multiple elasticity hook parts 132 can be respectively set to across multiple solid
Determine bayonet 1123 and make the bottom surface hook of its overhead kick 1321 and shell 110, air duct is connected to limit top in the vertical direction
130 displacement.Wind-guiding component 100 may also include elastic seal ring 1122, and elastic seal ring 1122 may be disposed at cyclic annular card slot
Between 1121 and annular projection 131, flowed out through the gap of cyclic annular card slot 1121 and annular projection 131 to avoid air-flow.Air inlet is opened
The peripheral region of mouth 1111 may also be formed with the skirt section 113 extended downwardly, the air duct for being set in external wind turbine or supply air duct
Outlet air end, in order to which top connection air duct 130 receives the air-flow for blow out from external wind turbine or supply air duct.The present invention by
The bottom end setting annular projection 131 in top connection air duct 130 and multiple elastic hook parts 132 are clamped with shell 110 to realize top
It is connected to the fixation in air duct 130, installation is simple, and stable structure, can be realized it is not necessary that shell 110 is divided into multiple parts
Portion is connected to the positioning and fixation in air duct 130, has saved production cost.
A kind of cabinet type air conditioner indoor set 200 can also be provided in wind-guiding component based on aforementioned any embodiment, the present invention.Figure 19
It is the schematic cross sectional views of cabinet type air conditioner indoor set 200 according to an embodiment of the invention.Referring to Figure 19, in cabinet air-conditioner room
Machine 200 may include offering the casing 210 of shell air inlet and top outlet inlet, have centrifugal blower 221 and wind-guiding component 100
Air-supply assembly 220 and the air intake road being set between air-supply assembly 220 and shell air inlet indoor heat exchanger
240.Shell air inlet is preferably opened in side of the volute tongue section far from exit zone of centrifugal blower, and indoor heat exchanger 240 can
It is set between shell air inlet and the volute tongue section of centrifugal blower, in the pivot center for the impeller for not changing centrifugal blower
While position, increases the distance between indoor heat exchanger 240 and air inlet, indoor heat exchanger is flowed through to improve air-flow
240 rate.The top connection air duct 130 of wind-guiding component 100 can be directly or indirectly connected to the spiral case air duct of centrifugal blower.
The shell 110 of wind-guiding component 100 is fixed in casing, and is set as making outlet frame 120 can be moved to via top outlet inlet and is beaten
Open position makes its air outlet be revealed in the top of casing, and the gas flow guiding blown out from centrifugal blower is delivered to indoor environment.
First optoelectronic switch 143 can be further configured into when its light path is blocked, and the electric signal started to work is sent to centrifugal blower,
Make the first air-supply assembly to indoor environment delivery heat transfer air-flow.
Knownly, centrifugal blower includes spiral case and the impeller that is arranged in spiral case to those skilled in the art.Wherein spiral case
Spiral case peripheral wall including the two spiral case side walls of two spiral case side walls and connection for limiting spiral case air duct jointly.Spiral case peripheral wall includes
Relative to the volute section a of impeller outer profile flaring and the volute tongue section that is each extended over out from the both ends of volute section and go out
Mouth region section, and the fan outlet of centrifugal blower is formed between volute tongue section and exit zone.In the present invention, centrifugal blower is excellent
Choosing uses Double suction type centrifugal wind motor, i.e. two spiral case side walls are opened up respectively there are one air inlet, to improve air-supply assembly
Air quantity.
In some preferred embodiments, wind-guiding component 100 may also include lower part connection air duct.Lower part is connected to the air inlet in air duct
Mouth may be configured as docking with fan outlet, and air outlet may be configured as docking with air inlet opening 1111.The skirt section 113 of shell 110
It can be sheathed on the top in lower part connection air duct, in order to which lower part is connected to air duct and enters the wind docking for opening 1111.When outlet frame 120
In the open state, lower part connection air duct 140, top connection air duct 130 be connected to air deflector 120 and formed be used for will from from
The air flow guiding that heart wind turbine 221 is blown out is delivered to the diversion air duct of outdoor environment.
In some further preferred embodiments, the exit zone of centrifugal blower can be located at the front side of its volute tongue section,
Shell air inlet is opened in the rear wall of casing 210.The forward direction side wall and backward side wall of the diversion air duct of air-supply assembly 220 are set as
Extend respectively along the preceding crest curve protruded backward and the rear crest curve group protruded backward, two lateral sidewalls are set as along perpendicular
Histogram is to extension.It that is to say, diversion air duct is first identically as the extending direction in spiral case air duct of centrifugal blower relative to impeller
Outer profile flaring extends reversely to be extended relative to the outer profile flaring of impeller again, can extend flowing of the gas in diversion air duct
Stroke while so that the gas blown out from centrifugal blower is sufficiently mixed in diversion air duct, keeps the flowing of gas smooth, not only has
The flow velocity difference for the air-flow for having a lower noise, and being blown out from the center of the air outlet in wind-guiding air duct and edge is smaller, tool
There is preferable user experience.Further, the diversion air duct of air-supply assembly 220 can be set to go out from the wind turbine of centrifugal blower 221
Air port extends to the direction flaring far from impeller, to improve the static pressure for the air-flow for flowing through diversion air duct, to improve the stream of gas
Dynamic rate.
In some preferred embodiments, cabinet type air conditioner indoor set 200 may also include with centrifugal blower 231 and wind-guiding component
232 and it is set to the air-supply assembly 230 of the lower section of air-supply assembly 220.Casing 210 can also offer lower air outlet, air-supply assembly
220 and air-supply assembly 230 can be respectively configured as via top outlet inlet and lower air outlet to indoor environment blow flow.Wind-guiding
Component 232 can be formed with the flow-guiding channel for the air flow guiding blown out from centrifugal blower 231 to be delivered to indoor environment, air-supply
The forward direction side wall and backward side wall of the flow-guiding channel of component 230 may be alternatively provided as respectively along the preceding crest curve that protrudes backward and to
The rear crest curve group protruded afterwards extends, and two lateral sidewalls are set as vertically extending.Specifically, air-supply assembly 230
Diversion air duct may include diffuser, steady flow segment and diversion section.Diffuser may be configured as the fan outlet from centrifugal blower 231
Each circumferential edge downwards and backward flaring extend, with raising flow through diffuser air-flow static pressure, make the flowing of gas more
Add smooth.Steady flow segment may be configured as the extending end simultaneously tapers forward extension downwards from diffuser, and steady flow segment is flowed through to improve
The flow velocity of air-flow makes the air-flow blown out from diffuser be mixed in steady flow segment, improves the wind speed of the air-flow blown out from steady flow segment
Uniformity.Diversion section may be configured as from the rear side extending end of steady flow segment, curve extends forward, and before extending to steady flow segment
The front side of perpendicular where the extending end of side, so that a part of air-flow from steady flow segment is reflected towards upstream through diversion section
It is dynamic, and the front side of the perpendicular where the front side extending end with air-flow of the another part from steady flow segment in steady flow segment is mixed
Stream forms the uniform air flow without " pencil " sense to increase the air outlet angle of air-supply assembly, improves user experience.Wind-guiding component
232 may also include the wind deflector 233 being set in steady flow segment.Wind deflector 233 can offer multiple to be run through in the thickness direction thereof
Its micropore increases the wind direction of steady flow segment to break up the air-flow for flowing through it.
In some embodiments of the invention, cabinet type air conditioner indoor set 200 may also include the cavity with upward opening
Drip tray 260 and the upside wind shield 261 for being set to 260 top of drip tray.Drip tray 260 may be disposed at indoor heat exchanger 240
Lower section, with the condensed water flowed down collected from indoor heat exchanger 240.Upside wind shield 261 is set as limiting indoor heat exchanger 240
It is scheduled in its space with 260 sandwiched formation of drip tray.The upper and lower end face of indoor heat exchanger 240 can be respectively set to and upside
The bottom wall of wind shield 261 and the bottom wall of cavity are engaged, and projection of the shell air inlet on perpendicular can be completely in
In the profile of indoor heat exchanger 240, so that the surrounding air sucked from shell air inlet is all changed with indoor heat exchanger 240
Heat.
Cabinet type air conditioner indoor set 200 may also include the electric heater 270 being set in air intake passage, to improve cabinet air-conditioner
The heating efficiency of indoor unit 200.Electric heater 270 may be provided between indoor heat exchanger 240 and air-supply assembly.For controlling the
One air-supply assembly 220, the working condition of the second air-supply assembly 230 and electric heater 270 and be the first air-supply assembly 220, second
The electric appliance box 280 that air-supply assembly 230 and electric heater 270 are powered is securable on the bottom wall of casing 210, and is set to second and is sent
The rear side of the wind-guiding component of wind component 230.Cabinet type air conditioner indoor set 200 may also include multiple lateral junctions extended in transverse direction
Structure support element and multiple vertical structure support elements extended in the vertical direction, multiple transversary support elements may be configured as respectively with
First air-supply assembly 220, the second air-supply assembly 230, upside wind shield 261, drip tray 260 are fixedly connected, and by multiple perpendicular
It is fixedly connected to structural support with casing 210.It is positioned for ease of the installation of each component, cabinet type air conditioner indoor set 200 can also wrap
Multiple vertical sheet metal components 253 extended in the vertical direction are included, the first air-supply assembly 220 and the second air-supply assembly 230 can first pass through
Vertical sheet metal component 253 is fixedly connected, then is fixedly connected with the other component of cabinet type air conditioner indoor set 200.
So far, although those skilled in the art will appreciate that present invention has been shown and described in detail herein multiple shows
Example property embodiment still without departing from the spirit and scope of the present invention, still can according to the present disclosure directly
Determine or derive many other variations or modifications consistent with the principles of the invention.Therefore, the scope of the present invention is understood that and recognizes
It is set to and covers other all these variations or modifications.
Claims (10)
1. a kind of wind-guiding component, including：
Shell, bottom wall and roof offer air inlet opening and outlet air opening respectively；
Top be connected to air duct, be fixed in the shell, and its air inlet be set as with the air inlet open butt joint, to receive
State the air-flow outside shell；With
Outlet frame, the air outlet for being set as the top being connected to air duct is located in its air duct, and is configured to controllably to exist
Its air outlet is exposed between the open position and the closed position being completely in the shell of the outlet air overthe openings
Movement；Wherein
The peripheral part of the air outlet in top connection air duct is provided with elastic sealing element, and the elastic sealing element is configured to can be
Crimp is contacted and occurred when the outlet frame moves to open position with outlet frame, is connected to through the top to avoid air-flow
Gap outflow between air duct and outlet frame.
2. wind-guiding component according to claim 1, wherein
Finite place piece is arranged in the peripheral region of the air inlet of the outlet frame；And the locating part includes：
Limiting section is set as extending internally from the circumferential edge of the air inlet of the outlet frame, and is configured in the outlet frame
With the wiper seal contacts when moving to the open position, air duct and outlet frame are connected to through the top to avoid air-flow
Between gap flow out and the outlet frame prevented to be moved through position.
3. wind-guiding component according to claim 2, wherein the outlet frame includes：
Outlet frame main body, offers air duct；With
Pivot part is set as extending back from the posterior edges of the air inlet of the outlet frame main body；And
The rear end of the pivot part offers pivoting hole, and the pivoting hole is set as being fixed on the rear with one
Pivotal axis coordinates, so that the outlet frame is around the pivot axis.
4. wind-guiding component according to claim 3, wherein
The outlet frame further includes the front side outer wall and the outwardly extending multiple limits of two lateral external walls from the outlet frame main body
Position mounting post；And
The locating part further includes the outwardly extending fixed part of outboard end from the limiting section, the fixed part be set as with
The multiple limit installation column is fixedly connected with the pivot part.
5. wind-guiding component according to claim 4, wherein
The surface of the direction outlet frame main body of the fixed part is formed with locating slot, the locating slot be set as with it is described go out
The anterior end of the inlet side of wind frame main body and two lateral ends cooperations, position in order to the installation of the locating part.
6. wind-guiding component according to claim 2, wherein the elastic sealing element includes：
Holding division is set as fixing cooperation with the peripheral part；With
Sealing is set as down and out extending from the periphery wall or bottom surface of the holding division, to be transported in the outlet frame
Upward deformation is generated when moving to open position, is fitted closely with the limiting section.
7. wind-guiding component according to claim 6, wherein
The holding division is formed with the annular fixing slot for fixing cooperation with the peripheral part；And
It is put down by the parallel-segment of the direction extension along the air outlet for being parallel to top connection air duct and from described the peripheral part
The outboard end of row section is along the vertical section composition extended perpendicular to the direction of the air outlet, in order to the elastic sealing element
Installation positioning, and the elastic sealing element is avoided to fall off from the connection air duct of the top.
8. wind-guiding component according to claim 6, wherein the elastic sealing element further includes：
Stopper section is set as that the inside of the sealing is extended downwardly and be set to from the bottom surface of the holding division；And
The stopper section is configured to, when the outlet frame moves to open position, the medial end of the limiting section is limited to
Its outside, causes to exist between the sealing and limiting section to avoid due to the outlet frame deflection occurs during the motion
Gap.
9. wind-guiding component according to claim 1, wherein
Top connection air duct is set as bottom-up and extends forward, with reduce the outlet frame it is in an open position when with
Gap between top connection air duct.
10. a kind of cabinet type air conditioner indoor set, including：
Casing offers shell air inlet and top outlet inlet；
First air-supply assembly, including centrifugal blower and according to any wind-guiding components of claim 1-9；And
Indoor heat exchanger is set in the casing, between the shell air inlet and first air-supply assembly
Air intake road, so that the surrounding air entered via the shell air inlet carries out heat exchange with the indoor heat exchanger；Its
In
Top connection air duct is directly or indirectly connected to the spiral case air duct of the centrifugal blower；And
The shell is fixed in the casing, and is set as making the outlet frame that can move to institute via the top outlet inlet
State the top that open position makes its air outlet be revealed in the casing.
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| CN201810438972.7A CN108626866B (en) | 2018-05-09 | 2018-05-09 | Air guide component and cabinet air conditioner indoor unit with same |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810438972.7A CN108626866B (en) | 2018-05-09 | 2018-05-09 | Air guide component and cabinet air conditioner indoor unit with same |
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| CN108626866A true CN108626866A (en) | 2018-10-09 |
| CN108626866B CN108626866B (en) | 2021-07-23 |
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|---|---|
| CN108626866B (en) | 2021-07-23 |
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Effective date of registration: 20210607 Address after: No.1 Gangcheng South Road, Jiangbei District, Chongqing, 400026 Applicant after: CHONGQING HAIER AIR-CONDITIONER Co.,Ltd. Applicant after: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. |
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