CN108826446A - 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
- Publication number
- CN108826446A CN108826446A CN201810439552.0A CN201810439552A CN108826446A CN 108826446 A CN108826446 A CN 108826446A CN 201810439552 A CN201810439552 A CN 201810439552A CN 108826446 A CN108826446 A CN 108826446A
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- China
- Prior art keywords
- air
- outlet
- outlet frame
- wind
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- 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
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
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- 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
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- 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
- F24F13/24—Means for preventing or suppressing noise
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- 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
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/247—Active noise-suppression
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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 that air inlet is open and outlet air is open, outlet frame and for driving outlet frame to be exposed to the driving device rotated between the open position of outlet air overthe openings and the closed position being completely in shell in its air outlet respectively.Rear is provided with pivotal axis, and the rear portion of outlet frame offers pivoting hole, and pivoting hole is set as cooperating with pivotal axis, so that outlet frame can be relative to pivot axis.Driving device includes the guide part being fixedly connected with the casing.Pivoting hole is set as Caton can occurring during rotation because it expands with heat and contract with cold to avoid outlet frame in the play in the radial direction of pivotal axis.Outlet frame of the invention can be revealed in the open position for the top that outlet air is open and be completely between the intracorporal closed position of shell and move in air outlet, machine gravity can be reduced when air-conditioning does not work, dust is avoided to fall into.
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 technique
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 blower does not work
Dust easily passes through air outlet and enters inside air-conditioning, and air conditioning performance can also be reduced by not only influencing human health.It is in the prior art gram
The generally existing two schemes of the above problem 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 not can solve the problem of air-conditioning stability difference.Another scheme is in casing
The outlet frame that can receive the air-flow blown out from blower 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 lower, complete machine structure is not compact, and can generate compared with
Big noise reduces air conditioning exhausting effect and user experience.Comprehensively consider, needs one kind that can reduce complete machine weight in design
The heart avoids that dust is fallen into and diversion effect is preferably used for the wind-guiding component of cabinet type air conditioner indoor set.
Summary of the invention
One purpose of first aspect present invention is to provide for a kind of wind-guiding component with movable outlet frame.
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, and the rear part is provided with pivotal axis；
Outlet frame, the rear part offers pivoting hole, and the pivoting hole is set as cooperating with the pivotal axis, so that described
Outlet frame can be relative to the pivot axis；With
Driving device, including the guide part being fixedly connected with the shell, for guiding the outlet frame in its air outlet
It is exposed to the open position of the outlet air overthe openings and is rotated between the closed position that is completely in the shell；Wherein
The pivoting hole is set as can be in the play in the radial direction of the pivotal axis, to avoid the outlet frame Yin Qire
Caton occurs during rotation for swollen shrinkage.
Optionally, the driving device further includes：
Pedestal is set as being fixedly connected with the outlet frame；And
Gear and driving motor, the driving motor is set as being fixedly connected with the pedestal, and its output shaft is set as
It is drivingly connected with the gear, to provide power for gear rotation；And
The guide part has the arc-shaped rack engaged with the gear, to limit the motion path of the gear.
Optionally, the pivoting hole is round in square；And
The lateral dimension of the pivoting hole is equal with the diameter of the pivotal axis, to improve the stabilization of the outlet frame rotation
Property.
Optionally, the longitudinally central plane of the pivoting hole be arranged via the gear pivot center and the pivot
The axis of axis, to avoid outlet frame Caton in the process of movement.
Optionally, the pivoting hole is set as on its square direction upward and away from the gear close to the gear
There are the gaps of 2~3mm with the pivotal axis respectively.
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 pivoting hole
It is opened in the rear end of the pivot part.
Optionally, the quantity of the pivotal axis is two, is individually fixed in two lateral sidewalls of the shell, in order to
The installation of the outlet frame；And
The pivot part offers the cavity being recessed upwards, and the pivoting hole is opened in two cross sides of the cavity
Wall, and be respectively set to cooperate with described two pivotal axis, to save material cost.
Optionally, the upper side inner wall of the pivot part is formed with overlap joint surface；And
The rear portion of the shell is formed with the support portion to raise upward, and the support portion is set as turning in the outlet frame
It is contacted during dynamic with the overlap joint surface, to carry out Auxiliary support to the outlet frame, extend the pivotal axis uses the longevity
Life.
Optionally, the wind-guiding component further includes：
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；And
The air outlet that the outlet frame is set as being connected on the top air duct is located in its air duct, to move at it
When the open position, the air-flow from top connection air duct is exported to the front side of the shell.
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, the wind-guiding component including 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 that the surrounding air and the indoor heat exchanger that enter via the shell air inlet carry out hot friendship
It changes；Wherein
The shell is fixed in the casing, and is set as moving the outlet frame can via the top outlet inlet
Its air outlet is set to be revealed in the top of the casing to the open position.
Outlet frame of the 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, of the invention
Pivoting hole is set as to can avoid making gear and arc-shaped gear because of outlet frame expanded by heating in the play in the radial direction of pivotal axis
The generation of the excessive even stuck phenomenon of item occlusion, improves the stability of outlet frame movement.
Further, present inventor creatively by outlet frame be designed to its open position and closed position it
Between move during always by top connection air duct outlet air mask penetrate in its air duct, so that air-flow is flowed through top incessantly
Supply air duct and outlet frame, solve in the prior art with movable outlet frame cabinet type air conditioner indoor set flow rate of gas compared with
It is low, complete machine structure is not compact, the biggish technical problem of noise, improve air conditioning exhausting effect and user experience.
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.
Detailed description of the invention
Some specific embodiments of the present invention is described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter.
Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that 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 shown 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 shown in Fig. 1 is in the close position；
Fig. 8 is the schematic explosive view of wind-guiding component shown in Fig. 1；
Fig. 9 is the schematic explosive view of limiting device in Fig. 8；
Figure 10 is the schematic side elevation of active fastening block in Fig. 8；
Figure 11 is the schematic explosive view of driving device in Fig. 8；
Figure 12 be from from another angle in Fig. 8 driving device schematic explosive view；
Figure 13 is the schematic cross sectional views 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 the schematic side elevation for being provided with the outlet frame of pedestal of driving device shown in Figure 14；
Figure 16 is the schematic diagram of pedestal in Figure 15；
Figure 17 is the schematic side elevation of wind-guiding component shown in Fig. 7, and cover plate and mounting plate are removed, to show guiding
The fit structure of part and shell；
Figure 18 is the schematic sectional view of elastic sealing element in Fig. 4；
Figure 19 is the schematic cross sectional views of cabinet type air conditioner indoor set according to an embodiment of the invention.
Specific embodiment
Fig. 1 is the schematic side elevation of wind-guiding component 100 according to an embodiment of the invention；Fig. 2 is led shown in Fig. 1
The schematic cross sectional view when outlet frame 120 of wind component 100 is in an open position；Fig. 7 is going out for wind-guiding component shown in Fig. 1 100
Schematic cross sectional view when wind frame 120 is in the close position；Fig. 8 is the schematic explosive view of wind-guiding component shown in Fig. 1 100.
Referring to Fig. 1 to Fig. 2 and Fig. 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 respectively
1112.The air inlet in top connection air duct 130 may be configured as docking with air inlet opening 1111, to receive the gas outside shell 110
Stream.The air outlet that outlet frame 120 may be configured as being connected on top air duct 130 is located in its air duct, and being configured to can be controllably
Between the closed position that its air outlet is revealed in the open position of the top of outlet air opening 1112 and is completely in shell 110
Movement is being in when in the open position exporting the air-flow from top connection air duct 130 to the front side of shell 110
The center of gravity of wind-guiding component 100 is reduced when closed position.
In some preferred embodiments, connection air duct 130 in top may be configured as bottom-up and extend forward, to reduce out
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, be shown shell 110 support portion 116 and corresponding outlet air
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 and two pivotal axis 141
Cooperation, to save material cost.The upper side inner wall of pivot part 122 can be formed with overlap joint surface 1223, the rear portion of shell 110
Can be formed with the support portion 116 to raise upward, support portion 116 may be configured as in the rotation process of outlet frame 120 with overlap joint table
Face 1223 contacts, and to carry out Auxiliary support to outlet frame 120, extends the service life of pivotal axis 141.Pivot part 122 it is backward
Side 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.
Outlet frame 120 of the 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 in top connection air duct 130 is penetrated in its air duct always in journey, 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
It is low, complete machine structure is not compact, the biggish technical problem of noise, improve 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, increase out forward
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 make that the structure of wind-guiding component 100 is more compact, 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 18 is the schematic sectional view of elastic sealing element 170 in Fig. 4.Referring to 4 and Figure 18, 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
It contacts and is squeezed and deformed with outlet frame 120 when wind frame 120 moves to open position, be connected to wind through top to avoid air-flow
Gap outflow between road 130 and outlet frame 120.The peripheral region of the air inlet of outlet frame 120 may be provided with locating part 180, limit
Position part 180 can be configured to contact when outlet frame 120 moves to open position with elastic sealing element 170, to avoid air-flow through upper
Portion is connected to the gap between air duct 130 and outlet frame 120 and flows out, and outlet frame 120 is prevented to be moved through position.
Specifically, locating part 180 may include the limiting section to extend internally from the circumferential edge of the air inlet of outlet frame 120
181 and the outwardly extending fixed part 182 of outboard end from limiting section 181.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 123 of two lateral external walls.Gu
The surface towards outlet frame main body 121 for determining portion 182 can be formed with locating slot 183, 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, in order to which the installation of locating part 180 positions.Elastic packing
Part 170 may include being connected to the peripheral part of the air outlet in air duct 130 with top to fix 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.Some further preferred
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 extending along the direction for the air outlet for being parallel to top connection air duct 130
It row section 1331 and is formed from the outboard end of parallel-segment 1331 along the vertical section 1332 that the direction perpendicular to the air outlet extends,
In order to which the installation of elastic sealing element 170 positions, and elastic sealing element 170 can be effectively prevented from and fallen off.Elastic sealing element 170
It may also 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
It can be configured to when outlet frame 120 moves to open position, on the outside by the medial end restriction of limiting section 181, to avoid
Make between sealing 172 and limiting section 181 that there are gaps because outlet frame 120 deflection occurs during the motion, causes air-flow
It is exposed.
Figure 11 is the schematic explosive view of driving device 150 in Fig. 8；Figure 12 is from driving in Fig. 8 from another angle
The schematic explosive view of device 150；Figure 13 is the schematic explosive view cross-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, provide power with the rotation for gear 153.Guide part
154 may be configured as being fixedly connected with shell 110, and have 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
Driving force required for moving extends the service life of gear 153 to reduce the reaction force that gear 153 is subject to.
In the prior art, the driving device 150 for driving outlet frame 120 to move using 153 rack gear of gear is to make to drive
The driving motor 152 that gear 153 rotates is fixed, and rack gear is fixedly connected with outlet frame 120 and outlet frame 120 is driven to move,
But since rack gear size is larger, manufacturing deficiency and the deformation generated after working long hours will cause the movement of outlet frame 120 not
Stablize.Rack gear is creatively fixedly connected by present inventor with shell 110, makes the driving for driving gear 153 to rotate electricity
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 the direction close to 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 cooperating at least one location hole 115 respectively, in order to which the installation of guide part 154 positions.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 because of 120 expanded by heating of outlet frame gear 153 from being engaged excessive even stuck phenomenon with arc-shaped rack 1541
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 round in square,
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
Turn hole 1221 can be further configured to make its longitudinally central plane pass through the pivot center of gear 153 and the axis of pivotal axis 141,
To avoid the Caton in the process of movement of outlet frame 120.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 greater than the diameter of pivotal axis 141.
Figure 17 is the schematic side elevation of wind-guiding component shown in Fig. 7 100, and cover plate and mounting plate 1542 are removed, with
The fit structure of guide part 154 Yu shell 110 is shown.Referring to Figure 17, in further embodiments, guide part 154 be may be configured as
Can relative to pivotal axis 141 pivotal axis 141 play in the radial direction, to adapt to the change in location of gear 153 automatically.One
In a little preferred embodiments, the length direction of location hole 115 be may be configured as and the geometric center and pivot by arc-shaped rack 1541
The plane of the axis of axis 141 is parallel, at least one positioning protrusion 1542a may be configured as to alter along the length direction of location hole 115
It is dynamic.The peripheral wall of positioning protrusion 1542a may be configured as the direction at it close to the side of pivotal axis 141 upward and away from pivotal axis 141
It is upper that there are the play gaps of 2~3mm, such as 2mm, 2.5mm or 3mm with the hole wall of location hole 115 respectively.Annular protrusion hangs down
Directly can be round in square in the section of its thickness direction and location hole 115, to increase the contact of annular protrusion with location hole 115
Area, avoiding location hole 115, deformation occurs.Fixed lobe 1551 is fully located at positioning protrusion 1542a in the projection of perpendicular
End face (positioning protrusion 1542a towards the surface of fixed lobe 1551) in.Positioning protrusion 1542a towards fixed lobe
1551 surface can be formed with outwardly extending positioning column 1542b.The surface towards positioning protrusion 1542a of fixed lobe 1551
It can be formed with locating aperture 1552, positioning column 1542b may be configured as cooperating with the peripheral wall of locating aperture 1552, in order to convex
Play being fixedly connected for 1542a and fixed lobe 1551.
In some further preferred embodiments, 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 outlet frame 120 contracts on cooling
Gear 153 and arc-shaped rack 1541 is caused to be disengaged from relationship.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 direction extension far from outlet frame 120
Anti-sticking backstop 1513, arc-shaped rack 1541 and floor 1543 are set between anti-sticking backstop 1513 and anticreep backstop 1512, to prevent
Only gear 153 and arc-shaped rack 1541 are engaged excess generation stuck phenomenon.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 on front-rear direction.Anti-sticking backstop 1513 and floor 1543 it
Between 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 retention bead 1544 to 1513 protrusion of anticreep backstop 1512 and anti-sticking backstop.Anticreep stops
The extended end portion of gear 1512 and anti-sticking backstop 1513 is respectively provided with the stopper protrusion to 1543 protrusion of arc-shaped rack 1541 and floor
1514, the surface of the close Base body 1511 of stopper protrusion 1514 is set as can be with the separate pedestal master of retention bead 1544
The surface engagement of body 1511 leads to gear 153 and arc-shaped rack 1541 to avoid due to the play in a lateral direction of outlet frame 120
It is detached 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 to be provided with
The schematic side elevation of the outlet frame 120 of the pedestal 151 of driving device 150 shown in Figure 14；Figure 16 is pedestal 151 in Figure 15
Schematic diagram.Referring to Figure 14 to Figure 16, in other further preferred embodiment, pedestal 151 may also include and base
Multiple idler wheels 1515 that seat main body 1511 is rotatablely connected and pivot center is parallel with the pivot center of gear 153, to make gear
153 while have suitable mesh volume with arc-shaped rack 1541, transports gear 153 swimmingly relative to arc-shaped rack 1541
It is dynamic.Part idler wheel 1515 may be disposed at gear 153 close to the side of arc-shaped rack 1541, and arc-shaped rack 1541 be defined in
It is disengaged from relationship between gear 153, to avoid gear 153 and arc-shaped rack 1541.Guide part 154 may also include with
The floor 1543 that arc-shaped rack 1541 is oppositely arranged, another part idler wheel 1515 may be disposed at gear 153 close to floor 1543
Side, and floor 1543 is defined in it between gear 153, to prevent gear 153 and arc-shaped rack 1541 to be engaged volume production
Raw stuck phenomenon.It is further preferred that the quantity for being located at the idler wheel 1515 of 153 rear side of gear can be one, and its pivot center
It is set in the plane of the pivot center of the axis and gear 153 by pivotal axis 141, so that the pivot center of gear 153 begins
It is rotated eventually around pivotal axis 141.Quantity positioned at the idler wheel 1515 of 153 front side of gear is two, to be constituted with back side wheel 1515
Triangle rock-steady structure improves the stability of air deflector movement.The pivot center of two idler wheels 1515 of front side respectively with rear side
The plane that the pivot center of idler wheel 1515 is formed may be configured as the rotation axis about axis and gear 153 by pivotal axis 141
The plane of line is symmetrical, to further increase the stability of air deflector.Arc-shaped rack 1541 and floor 1543 are respectively set to and it
Corresponding idler wheel 1515 in gear 153 in the radial direction there are the gap of 0.2~0.4mm, such as 0.2mm, 0.3mm or
0.4mm.Pedestal 151 may also include two mounting racks 1516 extended from Base body 1511 to the direction close to guide part 154
The clamping plate 1517 being fixedly connected respectively with two mounting racks 1516.Its middle clamp plate 1517 may be configured as turning on idler wheel 1515
Axis is rotationally interposed in it between mounting rack 1516.Each clamping plate 1517 is securable to the close of corresponding mounting rack 1516
The surface of gear 153, and it offers idler wheel opening 1517a, so that idler wheel 1515 passes through idler wheel opening 1517a and guide part
154 cooperations.The top of clamping plate 1517 can form the top buckle that the direction bending of oriented close mounting rack 1516 extends downwardly
1517b, and the bottom end of clamping plate 1517 can form the bottom buckle that the direction bending of oriented close mounting rack 1516 upwardly extends
1517c, wherein top buckle 1517b may be configured as with the top surface of mounting rack 1516 and far from the surface engagement of clamping plate 1517, bottom
Portion buckle 1517c is set as with the bottom surface of mounting rack 1516 and far from the surface engagement of clamping plate 1517, in front-rear direction and perpendicular
Displacement to direction upper limit clamp plate 1517.Clamping plate 1517 can first pass through top buckle 1517b and bottom buckle 1517c and peace
1516 clampings are shelved, then are fixedly connected by fastener with mounting rack 1516.
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 be opened 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 cooperating 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 preferably runs through shell 110
Antetheca, lead to 191 Caton 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 fixing 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 through fixing seat 194 and go out
Wind frame 120 is fixedly connected, and its output shaft may be configured as being drivingly connected with the drive section 1921 of driving member 192.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 and limit opening 1241
Peripheral wall cooperation, the axial direction that spacer pin 191 is limited under the driving of limit electric machine 193 along output shaft is moved.Into one
Preferably, spacer pin 191 may include axis shape section 1911 and extends forward in the flat front end from axis shape section 1911 flat step
Flat section 1912, wherein the threaded hole for cooperating with the external screw thread of driving member 192 is opened in axis shape section 1911, flat part 1912
A pair of of flat wall cooperates as the peripheral wall of rotation stop plane and limit opening 1241.Limit electric machine 193 can be configured to when axis shape section
The rear surface of 1911 front end face and flange 124 stops working when contacting, to guarantee that spacer pin 191 moves forward to and limiting slot
117 cooperations, and spacer pin 191 can be prevented to be detached from matching relationship with driving member 192 in the case where no backstop.Driving member 192
It may 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 correspond to
Ground offers the supported hole 1913 being connected to threaded hole, and supporting section 1922 may be configured as cooperating with the hole wall of supported hole 1913, with
The reliability of spacer pin 191 is improved, the threaded hole of spacer pin 191 and the externally threaded service life of driving member 192 are extended.Branch
The axial dimension of support section 1922 should be greater than the axial dimension of drive section 1921, so that its support during the motion of spacer pin 191
Hole 1913 cooperates with the supporting section 1922 of driving member 192 always.Driving member 192 may also include the rear end from drive section 1921
Along the outwardly extending anticreep section 1923 of the radial direction of drive section 1921, fixing seat 194 can offer avoid holes 1941, drive section
1921 are arranged through avoid holes 1941 and cooperate the front surface of anticreep section 1923 and 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.Some alternative
In embodiment, spacer pin 191 can also 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 cooperates.
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 under the driving of first motor 162 around transverse direction, vertical
Side is adjusted up the flow direction of the air-flow blown out from outlet frame 120.Vertical pendulum leaf group 165 may include multiple extending in the vertical direction
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 the second motor 167 to adjust the gas blown out from outlet frame 120 in a lateral direction
The flow direction of stream.Perpendicular blinds group is mountable at the air outlet of outlet frame 120 and be located at the rear of sideway leaf group 160.
Figure 10 is the schematic side elevation of active fastening block 145 in Fig. 8.Referring to Fig. 1 and Figure 10, 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, living
Dynamic fixture block 145 is configured to slide under the drive of electrical wiring 146 along guide rail 1191, to avoid electrical wiring 146 because by air deflector
It pulls or squeezes and damage.Guide rail 1191 is preferably arranged to make active fastening block 145 during the motion at a distance from pivotal axis 141
Always equal, extruding is pullled to further avoid electrical wiring 146.Active fastening block 145 may include that can slide along guide rail 1191
Sliding substrate 1451 and bunching part for fixing electrical wiring 146.Specifically, bunching part may include from before sliding substrate 1451
Top card 1452 and lower card 1453 that surface extends forward and upward from the anterior end of Lower Lower card 1453
The front card 1454 of extension.Top card 1452 and lower card 1453 can be respectively arranged at the two sides up and down of electrical wiring 146,
To limit the movement of electrical wiring 146 in a vertical direction.Front card 1454 can be respectively arranged at sliding substrate 1451 and be electrically connected
The front and rear sides of line 146, to limit the movement of electrical wiring 146 in the longitudinal direction.The quantity of its middle and upper part card 1452 is preferred
It is two, two top cards 1452 are respectively arranged at the both lateral sides of front card 1454, in order to the card of electrical wiring 146
Gu.
Shell 110 can offer the service openings 118 through its antetheca and bottom wall, in order to driving motor 152, limit electricity
The maintenance 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
Motor 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 make to be separated to form first opening and
The area equation of second opening to further increase the structural strength of shell 110, and guarantees the convenience of maintenance.For guiding
The guide rail 1191 that active fastening block 145 slides may be configured as the front surface of self-supporting column 119 to front projection, and active fastening block 145 is also
Guide part 1455 including being formed in the rear surface of sliding substrate 1451, guide part 1455 are set as two cross with guide rail 1191
Cooperate to side wall, to limit the movement of active fastening block 145 in a lateral direction.In the present invention, guide part 1455 can be vertical
The groove for extending and being recessed forward, can also be vertically extending and to rear projection U-shaped floor 1543.Active fastening block 145 can also wrap
Include a pair of of the double wall 1456 to extend back from two lateral ends of sliding substrate 1451, the backward end tool of each double wall 1456
Have 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 opening from first
Mouthful introduce shell 110 in, and second opening far from first opening lateral peripheral region may be provided with forward fold extension lead
Wire casing 1181, electrical wiring 146 are fastened in metallic channel 1181, so that active fastening block 145 is more swimmingly in the band of electrical wiring 146
It is moved under dynamic along guide rail 1191.Metallic channel 1181 is preferably disposed at 2/3~1 height of service openings 118, 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 can be respectively arranged with one
Metallic channel 1181 can 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 into shell 110
It is interior.In some alternate embodiments, guide rail 1191 can also be that the spill guide rail 1191 for being formed in 110 inner wall of shell, convex are led
Rail 1191 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 illustrated embodiment
In, the transverse ends of support column 119 are respectively arranged with a reinforcing rib 1192, the lateral periphery punishment of two of service openings 118
It is not provided with a reinforcing rib 1192.Two lateral ends of support column 119 may be configured as being recessed backward 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.Out
Wind frame 120 can offer sliding slot, and sliding slot is configured to slide in 120 motion process of outlet frame along fin 1193, with limit
Determine 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 cunning to front projection
Dynamic protrusion 1242, sliding slot can be opened in the front surface of slide protrusion 1242.Part fin 1193 can be formed in support column 119
Rear surface.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
The maximum rotating radius that the front end of wind frame 120 is rotated around pivotal axis 141, in order to the installation of outlet frame 120.In other words, sliding
The front end face of dynamic protrusion 1242 preferably smaller than supports expected rear end face away from pivotal axis around the radius of gyration that pivotal axis 141 rotates
141 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 master
The vertical central plane of body 121 is overlapped, 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 driving motor 152
The active force of output shaft avoids the pivot center of gear 153 from deviating, the output axle fracture of driving motor 152.Base body 1511
Mounting hole 1513 can be offered, driving motor 152 is installed on the side away from guide part 154 of Base body 1511, gear 153
It may be configured as self installation hole 1513 to be pierced by and engage with arc-shaped rack 1541.Support plate 1518 may be configured as self installation hole 1513
Peripheral region arch upward to close to the direction of guide part 154 so that the structure of driving device 150 is more compact.Clamping protrusion 1531
Peripheral wall and blocked hole 1518a hole wall between can there are the gap of 0.03~0.08mm, such as 0.03mm, 0.05mm or
0.08mm, while guaranteeing that gear 153 rotates smooth, to disperse effect of the gear 153 to the output shaft of driving motor 152
Power.Gear 153 can offer the through-hole 1532 extended along its pivot center direction, for being drivingly connected with output shaft.Some
In preferred embodiment, output shaft may be configured as cooperating at least partly through-hole 1532 being located at clamping protrusion 1531, to improve
The stability of gear 153.
Referring to Figure 15, in some preferred embodiments, wind-guiding component 100 further includes be fixed on 110 inner wall of shell first
Optoelectronic switch 143.Outlet frame main body 121 can be formed with the light blocking protrusion 114 outwardly protruded, and light blocking protrusion 114 is configured to can be
Outlet frame 120 blocks the first optoelectronic switch 143 to be formed optical path when moving to open position.First optoelectronic switch 143 is configurable
To be sent to driving device 150 and stopping work when outlet frame 120 moves to its optical path to open position from closed position and is blocked
The electric signal of work makes outlet frame 120 stop at open position.Wind-guiding component 100, which may also include, is fixed on 110 inner wall of shell
Second optoelectronic switch 144, the second optoelectronic switch 144 may be disposed at can be convex by light blocking when outlet frame 120 moves to closed position
It rises at the position that 114 block its optical path.Second optoelectronic switch 144 can be configured to outlet frame 120 from open position to closure position
It sets when moving to its optical path and being blocked, the electric signal to stop working is sent to driving device 150, outlet frame 120 is stopped at and closes
Coincidence is set.The quantity of first optoelectronic switch 143 and the second optoelectronic switch 144 can be two, and two cross sides of shell 110
Wall is respectively arranged with first optoelectronic switch 143 and second optoelectronic switch 144, to reduce because optoelectronic switch failure causes
Outlet frame 120 be moved through the probability of position, 100 failure of wind-guiding component.First optoelectronic switch 143 and the second optoelectronic switch 144 are
It can be groove type photoelectric switch.Understandably, groove type photoelectric switch generally includes lock body and sets respectively those skilled in the art
The transmitter and receiver in the two side walls of lock body are set, wherein transmitter is configured to emit optical signal to receiver.The present invention
The start and stop that driving motor 152 is controlled by photoelectric sensor make outlet frame 120 accurately stop at open position or closure position
It sets, so that outlet frame 120 is stopped at designated position compared to by the way that mechanical stop is arranged, collisionless noise has preferable user
Experience.
In some embodiments, wind-guiding component 100 may also include the top cover 142 being fixedly connected with outlet frame 120.Top 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 from open position to closed position in outlet frame 120, moves to top cover
When 142 bottom surface and the peripheral region of outlet air opening 1112 contact, stop working.
Fig. 6 is the schematic partial enlarged view of region D in Fig. 2, and the installation 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 ring-type card to lower recess
Slot 1121.The bottom face in top connection air duct 130 can be formed with the annular projection 131 extended downwardly.Annular projection 131 is settable
To cooperate with the inner wall of cyclic annular card slot 1121, to limit the displacement in top connection air duct 130 in the horizontal direction.Shell 110 can
Offer multiple fixing cards of multiple peripheries run through its bottom wall in the vertical direction and be distributed evenly in cyclic annular card slot 1121
Mouth 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 is
With 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
Fixed bayonet 1123 and the bottom surface hook for making its overhead kick 1321 Yu shell 110, to limit top connection wind in the vertical direction
The displacement in road 130.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 to avoid air-flow through the gap of cyclic annular card slot 1121 and annular projection 131.Air inlet is opened
The peripheral region of mouth 1111 may also be formed with the skirt section 113 extended downwardly, for being set in the air duct of external blower 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 blower or supply air duct.The present invention by
Top is connected to the bottom end setting annular projection 131 in 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 realize it is not necessary that shell 110 is divided into multiple components
Top 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 be the schematic cross sectional views of cabinet type air conditioner indoor set 200 according to an embodiment of the invention.Referring to Figure 19, cabinet air-conditioner room
Interior machine 200 may include the casing 210 for offering shell air inlet and top outlet inlet, have centrifugal blower 221 and wind-guiding component
The indoor heat exchange of 100 air-supply assembly 220 and the air intake road being set between air-supply assembly 220 and shell air inlet
Device 240.Shell air inlet is preferably opened in the volute tongue section of centrifugal blower far from the side of exit zone, indoor heat exchanger 240
It may be disposed between shell air inlet and the volute tongue section of centrifugal blower, in the pivot center for the impeller for not changing centrifugal blower
Position while, increase the distance between indoor heat exchanger 240 and air inlet, so that improving air-flow flows through indoor heat exchange
The rate of device 240.The top connection air duct 130 of wind-guiding component 100 can directly or indirectly connect with the spiral case air duct of centrifugal blower
It is logical.The shell 110 of wind-guiding component 100 is fixed in casing, and is set as moving to outlet frame 120 can via top outlet inlet
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 ring
Border.First optoelectronic switch 143 can be further configured into when its optical path is blocked, and the telecommunications started to work is sent to centrifugal blower
Number, 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 limiting two spiral case side walls of two spiral case side walls and connection in spiral case air duct jointly.Spiral case peripheral wall includes
The volute tongue section each extended over out relative to the volute section of impeller outer profile flaring and from the both ends of volute section and outlet
Section, and the fan outlet of centrifugal blower is formed between volute tongue section and exit zone.In the present invention, centrifugal blower is preferred
Using Double suction type centrifugal wind motor, i.e. two spiral case side walls offer an air inlet respectively, to improve the wind of air-supply assembly
Amount.
In some preferred embodiments, wind-guiding component 100 may also include lower part connection air duct.The air inlet in lower part connection 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, 1111 docked in order to which lower part connection air duct and air inlet are open.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 blower 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, make from centrifugal blower blow out gas be sufficiently mixed in diversion air duct while, keep the flowing of gas smooth, not only have
The flow velocity difference for the air-flow for having a lower noise, and blowing 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 blower 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, send
The forward direction side wall and backward side wall of the flow-guiding channel of wind component 230 may be alternatively provided as respectively along the preceding crest curve that protrudes backward and
The rear crest curve group protruded backward extends, and two lateral sidewalls are set as extending along the vertical direction.Specifically, air-supply assembly
230 diversion air duct may include diffuser, steady flow segment and diversion section.Diffuser may be configured as going out from the blower of centrifugal blower 231
Flaring extends each circumferential edge in air port downwards and backward, to improve the static pressure for the air-flow for flowing through shown diffuser, makes gas
Flowing it is more smooth.Steady flow segment may be configured as the extending end simultaneously tapers forward extension downwards from shown diffuser, to improve
The flow velocity for flowing through the air-flow of shown steady flow segment mixes the air-flow blown out from diffuser in steady flow segment, and raising is blown from steady flow segment
The uniformity of the wind speed of air-flow out.Diversion section may be configured as from the rear side extending end of steady flow segment, curve extends forward, and
The front side of the perpendicular where the front side extending end of steady flow segment is extended to, so that a part of air-flow from steady flow segment is through leading
Stream section reflection flows up, and vertical where with front side extending end of air-flow of the another part from steady flow segment in steady flow segment
The front side mixed flow of plane forms the uniform air flow without " pencil " sense to increase the air outlet angle of air-supply assembly, improves user's body
It tests.Wind-guiding component 232 may also include the wind deflector 233 being set in steady flow segment.Wind deflector 233 can offer multiple in its thickness
Degree side extends upward through its micropore, to break up the air-flow for flowing through it, increases the wind direction of steady flow segment.
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 deflector 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 deflector 261 is set as limiting indoor heat exchanger 240
It is scheduled in its space with the sandwiched formation of drip tray 260.The upper and lower end face of indoor heat exchanger 240 can be respectively set to and upside
The bottom wall of wind deflector 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 as to all be carried out from the surrounding air that shell air inlet sucks with indoor heat exchanger 240
Heat exchange.
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 supporting element and multiple vertical structure supporting elements extended in the vertical direction, multiple transverse structure supporting elements may be configured as respectively with
First air-supply assembly 220, the second air-supply assembly 230, upside wind deflector 261, drip tray 260 are fixedly connected, and by multiple perpendicular
It is fixedly connected to structural support with casing 210.For convenient for the installation of each component positioning, cabinet type air conditioner indoor set 200 can also be wrapped
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 deduce out 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 all such other 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, and the rear part is provided with pivotal axis；
Outlet frame, the rear part offers pivoting hole, and the pivoting hole is set as cooperating with the pivotal axis, so that the outlet air
Frame can be relative to the pivot axis；With
Driving device, including the guide part being fixedly connected with the shell, for guiding the outlet frame to be shown in its air outlet
It is exposed to the open position of the outlet air overthe openings and is rotated between the closed position that is completely in the shell；Wherein
The pivoting hole is set as can be in the play in the radial direction of the pivotal axis, to avoid the outlet frame because its heat expansion is cold
Caton occurs during rotation for contracting.
2. wind-guiding component according to claim 1, wherein the driving device further includes：
Pedestal is set as being fixedly connected with the outlet frame；And
Gear and driving motor, the driving motor are set as being fixedly connected with the pedestal, and its output shaft is set as and institute
Gear drive connection is stated, to provide power for gear rotation；And
The guide part has the arc-shaped rack engaged with the gear, to limit the motion path of the gear.
3. wind-guiding component according to claim 2, wherein
The pivoting hole is round in square；And
The lateral dimension of the pivoting hole is equal with the diameter of the pivotal axis, to improve the stability of the outlet frame rotation.
4. wind-guiding component according to claim 3, wherein
The longitudinally central plane of the pivoting hole is arranged via the pivot center of the gear and the axis of the pivotal axis, with
Avoid outlet frame Caton in the process of movement.
5. wind-guiding component according to claim 4, wherein
The pivoting hole be set as on its direction of the side upward and away from the gear close to the gear respectively with it is described
There are the gaps of 2~3mm for pivotal axis.
6. wind-guiding component according to claim 1, 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 pivoting hole opens up
In the rear end of the pivot part.
7. wind-guiding component according to claim 6, wherein
The quantity of the pivotal axis is two, two lateral sidewalls of the shell is individually fixed in, in order to the outlet frame
Installation；And
The pivot part offers the cavity being recessed upwards, and the pivoting hole is opened in two lateral sidewalls of the cavity, and
It is respectively set to cooperate with described two pivotal axis, to save material cost.
8. wind-guiding component according to claim 7, wherein
The upper side inner wall of the pivot part is formed with overlap joint surface；And
The rear portion of the shell is formed with the support portion to raise upward, and the support portion is set as the rotation in the outlet frame
Overlap joint surface contact described in Cheng Zhongyu extends the service life of the pivotal axis to carry out Auxiliary support to the outlet frame.
9. wind-guiding component according to claim 1, further includes：
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；And
The air outlet that the outlet frame is set as being connected on the top air duct is located in its air duct, described to move at it
When open position, the air-flow from top connection air duct is exported to the front side of the shell.
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 claim 1-9 any wind-guiding component；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 and the indoor heat exchanger that enter via the shell air inlet carry out heat exchange；Its
In
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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810439552.0A CN108826446B (en) | 2018-05-09 | 2018-05-09 | Air guide component and cabinet air conditioner indoor unit with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810439552.0A CN108826446B (en) | 2018-05-09 | 2018-05-09 | Air guide component and cabinet air conditioner indoor unit with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108826446A true CN108826446A (en) | 2018-11-16 |
| CN108826446B CN108826446B (en) | 2021-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810439552.0A Active CN108826446B (en) | 2018-05-09 | 2018-05-09 | Air guide component and cabinet air conditioner indoor unit with same |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2020156281A1 (en) * | 2019-01-31 | 2020-08-06 | 青岛海尔空调器有限总公司 | Floor-standing indoor air conditioner unit |
| CN113531658A (en) * | 2020-04-20 | 2021-10-22 | 青岛海高设计制造有限公司 | Air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2020156281A1 (en) * | 2019-01-31 | 2020-08-06 | 青岛海尔空调器有限总公司 | Floor-standing indoor air conditioner unit |
| CN113531658A (en) * | 2020-04-20 | 2021-10-22 | 青岛海高设计制造有限公司 | Air conditioner |
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| CN108826446B (en) | 2021-06-29 |
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Effective date of registration: 20210601 Address after: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant after: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Applicant after: Haier Zhijia 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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