CN208536313U - Air conditioner indoor unit - Google Patents
Air conditioner indoor unit Download PDFInfo
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- CN208536313U CN208536313U CN201821054686.2U CN201821054686U CN208536313U CN 208536313 U CN208536313 U CN 208536313U CN 201821054686 U CN201821054686 U CN 201821054686U CN 208536313 U CN208536313 U CN 208536313U
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Abstract
The utility model provides a kind of air conditioner indoor unit, including shell, internal air baffle, first driving unit and the second driving unit, internal air baffle includes inner plate body and the cock arm for being set to inner plate body transverse direction first end, inner plate body and cock arm are rotatablely connected, first driving unit is connect with cock arm, it is configured to driving internal air baffle rotation, to adjust the spatial position of internal air baffle, second driving unit is connect with inner plate body, it is configured to driving inner plate body rotation, to adjust the angle of inner plate body and cock arm, so that inner plate body has a variety of different locations, air outlet air-flow can be guided to multiple directions respectively, promote the wind effect of inner plate body.
Description
Technical field
The utility model relates to family's electro-technical fields, more particularly to air conditioner indoor unit.
Background technique
To adjust air-out direction, preferably blows, big wind deflector and small is usually provided at the air outlet of air conditioner indoor unit
Wind deflector, big wind deflector are generally rotatablely arranged at air outlet, can close or open air outlet, and small wind deflector is normally at
The inside of big wind deflector, adjusts air-out direction and outlet air region.
But in current air conditioner indoor unit, the slewing area of small wind deflector is limited, smaller to the adjusting angle of wind direction, it is difficult to
Realize biggish wind direction adjustable range.
Summary of the invention
In view of the above problems, a purpose of the utility model is to provide for one kind and overcomes the above problem or at least partly
The air conditioner indoor unit that ground solves the above problems.
The utility model one is further objective is that increasing the position of inner plate body rotation and promoting the wind-guiding of internal air baffle
Effect.
The utility model provides a kind of air conditioner indoor unit, comprising:
Shell, lower front are formed with air outlet；
Internal air baffle is set at air outlet, and internal air baffle includes inner plate body and is set to inner plate body transverse direction first end
Cock arm, inner plate body and cock arm are rotatablely connected；
First driving unit, connect with cock arm, driving internal air baffle rotation is configured to, to adjust the space of internal air baffle
Position；
Second driving unit, connect with inner plate body, driving inner plate body rotation is configured to, to adjust inner plate body and cock arm
Angle.
Optionally, the first driving unit includes the first motor for being set to shell transverse direction first end, shell transverse direction first end
It is located at the same side with inner plate body transverse direction first end, first motor has the first output shaft being laterally extended；
Cock arm is formed with the connecting shaft laterally outwardly protruded from its second end, the first output of connecting shaft and first motor
Axis connection, to drive internal air baffle to rotate using first motor.
Optionally, connecting shaft is D profile shaft.
Optionally, the second driving unit includes:
Second motor is set to shell transverse direction second end, has the second output shaft being laterally extended；
Belt wheel box, the endless belt in belt wheel box and it is located on the inside of endless belt the driving pulley at both ends and driven
Second output axis connection of belt wheel, driving pulley and the second motor, to be rotated by the second motor driven, and passes through endless belt band
Dynamic driven pulley rotation；
Driven pulley is connect with inner plate body transverse direction second end, to drive inner plate body to rotate.
Optionally, inner plate body is formed with the rotation axis laterally outwardly protruded from its lateral first end, rotation axis and cock arm
First end rotation connection, inner plate body is also formed with the fixing axle outwardly protruded from its lateral second end；
Driving pulley has the driving shaft being laterally extended for protruding from belt wheel box, and driving shaft has second with the second motor
The shaft hole of output shaft adaptation；
Driven pulley has the driven shaft being laterally extended for protruding from belt wheel box, and driven shaft has the fixing axle with inner plate body
The mounting hole of adaptation.
Optionally, the shaft hole of driving pulley is D type hole；
The mounting hole of driven pulley is D type hole.
Optionally, air conditioner indoor unit further include:
Outer wind deflector is located on the outside of internal air baffle, is configured to be rotatablely arranged on the outside of air outlet, to open or close
Air outlet.
Optionally, outer wind deflector include outer plate body and in outside plate body side at least one outer pivoted arm；
The rotation axis connection of at least one outer pivoted arm and outer wind deflector.
Optionally, outer pivoted arm is two, and two outer pivoted arms are located at the position that transverse ends are closed in side in outside plate body.
Optionally, air conditioner indoor unit further includes the third motor for being set to shell transverse direction one end, and third motor has laterally
The third output shaft of extension, third output shaft are connect with the outer pivoted arm closed on, for driving outer wind deflector to rotate.
The air conditioner indoor unit of the utility model drives the unitary rotation of internal air baffle first with the first driving unit, it
Afterwards, it recycles the second driving unit driving inner plate body independently to rotate, the angle of the cock arm of inner plate body and internal air baffle is adjusted flexibly
Air outlet air-flow can be guided to multiple directions respectively so that inner plate body has a variety of different locations, promote leading for inner plate body by degree
Wind effect.
Further, in the air conditioner indoor unit of the utility model, the second driving unit includes the second motor, belt wheel box, master
Movable belt pulley, endless belt and driven pulley, the second structure of driving unit being consequently formed is compact, ingenious in design, is conveniently arranged in sky
Between in lesser indoor unit.
According to the accompanying drawings to the detailed description of the utility model specific embodiment, those skilled in the art will be more
Add the above-mentioned and other purposes, advantages and features of clear the utility model.
Detailed description of the invention
Some specific realities of the utility model are described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter
Apply example.Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that
The drawings are not necessarily drawn to scale.In attached drawing:
Fig. 1 is the schematic diagram according to the air conditioner indoor unit of the utility model one embodiment；
Fig. 2 is the appearance schematic diagram according to the air conditioner indoor unit of the utility model one embodiment；
Fig. 3 is the office of the internal air baffle and the second driving unit according to the air conditioner indoor unit of the utility model one embodiment
Portion's property structure chart；
Fig. 4 is the partial schematic diagram according to the internal air baffle of the air conditioner indoor unit of the utility model one embodiment；
Fig. 5 is the shape according to the second driving unit first direction of the air conditioner indoor unit of the utility model one embodiment
Schematic diagram；
Fig. 6 is opposite with first direction according to the second driving unit of the air conditioner indoor unit of the utility model one embodiment
Second direction shape be intended to；
Fig. 7 is the sectional view according to the second driving unit of the air conditioner indoor unit of the utility model one embodiment；
Fig. 8 is according to the outer of the third direction of the second driving unit of the air conditioner indoor unit of the utility model one embodiment
Shape schematic diagram；
Fig. 9 is the sectional view in the direction A-A of Fig. 8；
Figure 10 is the schematic diagram according to the air conditioner indoor unit of the utility model one embodiment, wherein inner plate body
Turn to the position different from Fig. 1；
Figure 11 is the schematic diagram according to the air conditioner indoor unit of the utility model one embodiment, wherein inner plate body
Turn to the position different from Figure 10；
Figure 12 is the schematic diagram according to the air conditioner indoor unit of the utility model one embodiment, wherein interior wind-guiding
Plate turns to the position different from Fig. 1；And
Figure 13 is the schematic diagram according to the air conditioner indoor unit of the utility model one embodiment, wherein interior wind-guiding
Plate rotates the position different from Figure 12.
Specific embodiment
A kind of air conditioner indoor unit 10 is present embodiments provided, Fig. 1 is the air conditioning chamber according to the utility model one embodiment
The schematic diagram of interior machine 10, Fig. 2 be according to the appearance schematic diagram of the air conditioner indoor unit 10 of the utility model one embodiment,
Fig. 3 is the locality of the internal air baffle 15 and the second driving unit according to the air conditioner indoor unit 10 of the utility model one embodiment
Structure chart, Fig. 4 are the partial schematic diagrams according to the internal air baffle 15 of the air conditioner indoor unit 10 of the utility model one embodiment.
Referring to Fig. 1 and Fig. 2, the air conditioner indoor unit 10 of the present embodiment can be wall-hanging air conditioner indoor unit, indoor unit 10 1
As property may include shell, evaporator 17 and blower 18.Indoor unit 10 together constitutes with compression refrigeration with outdoor unit (not shown) and follows
Loop system realizes the refrigerating/heating to indoor environment.
It is formed with air inlet 10a at the top of shell, can be disposed with air-inlet grille 11 at air inlet 10a, at air-inlet grille 11
It can be disposed with dirt filtrating screen (not shown), with the dust crossed in air filtering, cleaning enters the room the air in machine 10.The front side of shell
Lower part defines the air outlet that (i.e. transverse direction indicated by Fig. 2) extends in transverse direction.Shell can be the length being laterally extended
Strip structure.
The front panel that shell generally comprises skeleton 12 for carrying evaporator 17 and blower 18, is located at 12 front side of skeleton
13 and positioned at 12 transverse ends of skeleton two end caps 14, two end caps 14 and front panel 13 close evaporator 17 and blower 18
In the space that front panel 13 and skeleton 12 are constituted.
Evaporator 17 is used to enter the intracorporal air progress heat exchange of shell with from air inlet 10a, and it is (specific to form heat exchange wind
Ground, is cold wind when refrigeration, and when heating is hot wind).Three sections of the evaporator 17 preferably front of covering blower 18 and upper space
Formula evaporator fin.
Blower 18 is preferably the cross flow fan that axis direction extends in transverse direction, for promoting air from air inlet 10a
It flow at evaporator 17, and the heat exchange air formed after exchanging heat with evaporator 17 is flow at air outlet, then blows to interior.
Shell is internally provided with the air duct 19 being connected to air outlet, and air duct 19 is used for heat exchange wind from evaporator 17
It is drained at air outlet, so that heat exchange wind is blown out from air outlet, to realize the refrigerating/heating of indoor environment.
The air conditioner indoor unit 10 of the present embodiment further includes that the internal air baffle 15, first being rotatablely arranged at air outlet drives
Moving cell and the second driving unit, as shown in Figure 3 and Figure 4, internal air baffle 15 include inner plate body 151 and are set to inner plate body 151
The cock arm 152 of lateral first end, the first driving unit are connect with cock arm 152, are configured to driving internal air baffle 15 and are rotated, the
Two driving units are connect with inner plate body 151, and inner plate body 151 and cock arm 152 are rotatablely connected, and the second driving unit is configured to drive
Inner plate body 151 rotates.
The air conditioner indoor unit 10 of the present embodiment drives 15 unitary rotation of internal air baffle by the first driving unit, in change
The spatial position of wind deflector 15 is operated alone inner plate body 151 by the second driving unit and rotates, inner plate body is adjusted flexibly later
151 can be by air outlet air-flow respectively to multiple sides so that inner plate body 151 has a variety of different locations with the angle of cock arm 152
To guidance, the wind effect of inner plate body 151 is promoted, in other words, the position of internal air baffle 15 whole position and inner plate body 151
It can separately be adjusted, can be realized more wind-guiding angles, greatly enhance the wind effect of inner plate body 151.
Fig. 5 is according to the outer of the second driving unit first direction of the air conditioner indoor unit 10 of the utility model one embodiment
Shape schematic diagram, Fig. 6 are the second driving unit and first direction of the air conditioner indoor unit 10 according to the utility model one embodiment
The shape of opposite second direction is intended to, and Fig. 7 is the second drive according to the air conditioner indoor unit 10 of the utility model one embodiment
The sectional view of moving cell, Fig. 8 are according to the second driving unit of the air conditioner indoor unit 10 of the utility model one embodiment
The appearance schematic diagram in three directions, Fig. 9 are the sectional views in the direction A-A of Fig. 8.
In some embodiments, the first driving unit includes being set to the first motor of shell transverse direction first end (not show
Out), shell transverse direction first end and the lateral first end of inner plate body 151 are located at the same side, and first motor has first be laterally extended
Output shaft, referring to Fig. 3, cock arm 152 is formed with the connecting shaft 152a laterally outwardly protruded from its second end, connecting shaft 152a with
First output axis connection of first motor, to drive 15 unitary rotation of internal air baffle using first motor.Wherein, internal air baffle 15
Entirety refers to the entirety comprising inner plate body 151 and pivoted arm.
First output shaft of first motor has the axis hole for being inserted into connecting shaft 152a, the connecting shaft of cock arm 152
152a can be D profile shaft, the axis hole of the first output shaft of first motor can for the connecting shaft 152a circular hole being adapted to or D type hole, with
The first output shaft of the connecting shaft 152a and first motor that guarantee cock arm 152 closely connect, and avoid the connecting shaft of cock arm 152
152a skids in the axis hole of the first output shaft of first motor, thus in guaranteeing that first motor can be driven by cock arm 152
The whole smooth rotation of wind deflector 15.
In some embodiments, the second driving unit can be a single motor (not shown), to avoid and aforementioned the
One motor and following second motors are obscured, which are denoted as third motor, third motor and the lateral second end of inner plate body 151 connect
It connecing, in the present embodiment, for the rotation for realizing inner plate body 151, the lateral second end of inner plate body 151 should also be connected with a cursor,
The extending direction of the cursor is parallel with the extending direction of cock arm 152, and cursor one end is articulated in inner plate body 151 lateral second
It holds, on the axis being laterally extended that the other end is articulated on shell, so that inner plate body 151 can be under the drive of third motor
Around the axis rotation being laterally extended, the independent rotation of inner plate body 151 is realized.In the present embodiment, since inner plate body 151 is located at air outlet
Place, for the independent rotation for realizing inner plate body 151, the third motor needs being arranged on shell are exposed at air outlet, are not easy to
Cabling and influence aesthetics.
It further, is the above problem for avoiding single third motor driven inner plate body 151 from rotating, in some embodiments
In, referring to Fig. 5 to Fig. 9, and Fig. 3 is combined, the second driving unit includes the second motor (not shown), belt wheel box 101, is located at belt wheel
Endless belt 104 in box 101 and the driving pulley 102 and driven pulley 103 for being located at 104 inside both ends of endless belt.The
Two motors are set to shell transverse direction second end, have the second output shaft for being laterally extended, and the of driving pulley 102 and the second motor
Two output axis connections, are rotated by the second motor driven, and the driving pulley 102 of rotation drives driven pulley by endless belt 104
103 rotations；Driven pulley 103 is connect with the lateral second end of inner plate body 151, and the rotation of driven pulley 103 drives 151 turns of inner plate body
It is dynamic, to realize the independent rotation of inner plate body 151, the angle of inner plate body 151 Yu cock arm 152 is adjusted flexibly, also is understood as
Adjust the angle of inner plate body 151 and belt wheel box 101.The independent rotation of inner plate body 151 refers to the cock arm in interior wind deflector 15
152 it is motionless when, inner plate body 151 can be rotated individually by the driving of the second driving unit.In this way, the second of the second driving unit
Motor may be provided at enclosure interior, and the second output shaft of the second motor passes through shell and connect with driving pulley 102, and the second motor is whole
Body is hidden in shell, and driving pulley 102, endless belt 104 and driven pulley 103 are hidden in belt wheel box 101, is promoted indoor
The overall aesthetics of machine.
Inner plate body 151 is formed with the rotation axis (not shown) laterally outwardly protruded from its lateral first end, rotation axis with it is interior
The first end of pivoted arm 152 is rotatablely connected, as shown in figure 9, simultaneously for structure chart 5 to Fig. 8, driving pulley 102, which has, protrudes from belt wheel box
The 101 driving shaft 102a being laterally extended, driving shaft 102a have the shaft hole being adapted to the second output shaft of the second motor
102b；Inner plate body 151 is also formed with the fixing axle (not shown) outwardly protruded from its lateral second end, and driven pulley 103 has
Protrude from the driven shaft 103a of belt wheel box 101 being laterally extended, driven shaft 103a has to be adapted to the fixing axle of inner plate body 151
Mounting hole 103b.
The shaft hole 102b of driving pulley 102 can be D type hole, and the second output shaft of the second motor can be and shaft hole 102b
The D profile shaft of adaptation avoids the second of the second motor so that the second output shaft of the second motor is closely connect with driving pulley 102
Output shaft skids in the shaft hole 102b of driving pulley 102, guarantees that the second motor drives the stable rotation of driving pulley 102.
The mounting hole 103b of driven pulley 103 can be D type hole, and the fixing axle of inner plate body 151 can be the D type being adapted to mounting hole 103b
Axis.
The motion process of internal air baffle 15 is as follows: operation first motor first, the second motor do not run, and the of the second motor
Two output shafts are static, and driving pulley 102 is static, and the first output shaft rotation of first motor, first motor passes through 152 band of cock arm
Whole the first output shaft around first motor of dynamic internal air baffle 15 is rotated up or rotates down at air outlet, internal air baffle 15
While rotation, since the lateral second end of inner plate body 151 is closely connect with driven pulley 103, so that belt wheel box 101 is with the second electricity
Second output shaft of machine is fulcrum, and the second output shaft around the second motor rotates, and belt wheel box 101 is with the second output of the second motor
Axis is that fulcrum and cock arm 152 and inner plate body 151 rotate synchronously, and drives internal air baffle 15 by operation first motor to realize
It is rotated up or rotates down at air outlet with belt wheel box 101.
As shown in Fig. 1, Figure 12 and Figure 13, Fig. 1, Figure 12 and Figure 13 respectively illustrate locating for 15 entirety of internal air baffle three
Different location.Specifically, as shown in Figure 1, internal air baffle 15 turns to first position by first motor drive, it is in first position
Internal air baffle 15 cock arm 152 and belt wheel box 101 be generally in the state extended from top to bottom；As shown in figure 12, it inside leads
Aerofoil 15 turns to the second position by first motor drive, the cock arm 152 and belt wheel of the internal air baffle 15 in the second position
Box 101 is in from the front to the back substantially in the state tilted down；As shown in figure 13, internal air baffle 15 is driven by first motor and is rotated
To the third place, it is in updip that the cock arm 152 and belt wheel box 101 of the internal air baffle 15 in the third place are in from the front to the back
Oblique state.
The integral position of internal air baffle 15 is being adjusted by first motor and then adjusts inner plate body using the second motor
151 position, as shown in Fig. 1, Figure 10 and Figure 11, Fig. 1, Figure 10 and Figure 11 respectively illustrate internal air baffle 15 and are in first position
When inner plate body 151 be adjusted to the states of three different locations.Specifically, it is rotated when internal air baffle 15 is driven by first motor
To after first position (position as shown in Figure 1), first motor is out of service, the second motor operation, and the second of the second motor
Output shaft rotation, drives driving pulley 102 to rotate, and driving pulley 102 drives driven pulley 103 to rotate by endless belt 104, from
And it drives and rotates with the close-connected inner plate body 151 of driven pulley 103 (at this point, the belt wheel box 101 of cock arm 152 is static, no
Change in location occurs), change inner plate body 151 and cock arm 152 or the angle with belt wheel box 101.For example, with shown in FIG. 1 interior
The location of plate body 151 is reference, is rotated clockwise if the second output shaft of the second motor is controlled, single by the second driving
Inner plate body 151 is turned to position as shown in Figure 10 by member, if the controlled inverse time hour hands rotation of the second output shaft of the second motor,
Inner plate body 151 is turned to position as shown in figure 11 by the second driving unit.Similarly, when internal air baffle 15 is in as schemed
When 12 or the location of such as Figure 13, inner plate body 151 can also be driven to turn to multiple and different positions by the second driving unit.
Thus the flexibility of 151 position of inner plate body is substantially increased, by realizing difference using the inner plate body 151 in different location
Wind-guiding direction, promoted indoor unit 10 air-supply diversity.
The air conditioner indoor unit 10 of the present embodiment further includes outer wind deflector 16, and outer wind deflector 16 is located at 15 outside of internal air baffle,
It is configured to be rotatablely arranged on the outside of air outlet, to open or close air outlet.
Outer wind deflector 16 includes outer plate body 161 and at least one the outer pivoted arm 162 for being connected to outer 161 inside of plate body, this is extremely
The rotation axis connection of few outer a pivoted arm 162 and outer wind deflector 16.In air conditioner refrigerating/heating operation, in some embodiments,
Outer wind deflector 16 turns to the certain position for opening air outlet, and outer plate body 161 is not involved in wind-guiding.In some substitutability embodiments
In, outer wind deflector 16 is also can turn to so that outer plate body 161 participates in the position of wind-guiding, to pass through the outer plate body 161 at the position
Cooperate the air-out direction and wind-out range of adjustment air outlet with inner plate body 151.When air-conditioning does not work, outer wind deflector 16 is turned to
So that outer plate body 161 completely closes air outlet, to prevent introduced contaminants from entering air outlet, and make the shape of indoor unit 10 more
It is beautiful.
As shown in Fig. 2, outer pivoted arm 162 can be two, two outer pivoted arms 162, which are located on the inside of outer plate body 161, closes on cross
To the position at both ends, with the stability for keeping outer plate body 161 to rotate.Air conditioner indoor unit 10 further includes one and is set to shell transverse direction
The third motor (not shown) of end, third motor have the third output shaft that is laterally extended, third output shaft and close on this
The outer pivoted arm 162 of three motors connects, to be rotated using wind deflector 16 outside third motor driven.
The air conditioner indoor unit 10 of the present embodiment, by adjusting internal air baffle 15 position by the air-flow of air outlet downwards,
Front upper place or front guidance, realize the adjustment of outlet air airflow direction.
As shown in Figure 1, internal air baffle 15 is in first position under refrigeration mode, outer wind deflector 16 turns to opening outlet air
Mouthful certain position, outer plate body 161 is not involved in wind-guiding, the inner plate body 151 of the internal air baffle 15 in position as shown in Figure 1 it is upper
Surface and lower surface both participate in wind-guiding, and the upper surface of inner plate body 151 guides air outlet air-flow forwards, under inner plate body 151
Surface guides air outlet air-flow forwards, forms flat blowing gas stream, has sinking tendency because cold air density is larger, as far as possible will be cold
Blow before wind direction or upwards, can enhance refrigeration effect, and will not blow-through user, enhance the wind sense experience of user.
As shown in Figure 10, under refrigeration or heating mode, outer 16 position of wind deflector keeps constant with position shown in FIG. 1, interior
The position of plate body 151 as shown in Figure 1 is rotated up, and air outlet air-flow is booted up, so that wind direction front upper place is blown, at this point, wind
Raise up blowout, will not blow to user, but will not influence refrigerating/heating performance, realizes the air-supply effect for not blowing people, avoids user
Discomfort is caused by wind blow-through, promotes the wind sense experience of user.
In addition, as shown in figure 13, under refrigeration or heating mode, the position of outer wind deflector 16 is kept and position shown in FIG. 1
Constant, whole driven by first motor from position as shown in Figure 1 of internal air baffle 15 is rotated up, the inner panel under the position
Body guides air-flow forwards, so that blowing in front of wind direction, will not blow to user, but will not influence refrigerating/heating performance, is promoted
The wind sense of user is experienced.
As shown in figure 11, under heating mode, the position of outer wind deflector 16 keeps, inner plate body constant with position shown in FIG. 1
151 are rotated down by the driving of the second driving unit from position shown in FIG. 1, air outlet air-flow forward downward are guided, so that wind
Forward downward is blown, and is had ascendant trend because hot-air density is smaller, is as far as possible blown hot wind downwards, can enhance heating effect.
As shown in figure 12, under powerful heating mode, the position of outer wind deflector 16 keeps constant with position shown in FIG. 1, interior
Whole driven by first motor from position as shown in Figure 1 of wind deflector 15 is rotated up, and inner plate body 151 is again by the second driving unit
Driving turns to position as shown in figure 12, and the inner plate body 151 under the position guides downwards air-flow, so that under wind direction
It blows, the small hot-air of density is spread from bottom to top, promotes ambient enviroment, significant increase heating effect rapidly.
So far, although those skilled in the art will appreciate that the more of the utility model have been shown and described in detail herein
A exemplary embodiment still, still can be according to the utility model public affairs in the case where not departing from the spirit and scope of the utility model
The content opened directly determines or derives many other variations or modifications for meeting the utility model principle.Therefore, this is practical new
The range of type is understood that and regards as to cover all such other variations or modifications.
Claims (10)
1. a kind of air conditioner indoor unit characterized by comprising
Shell, lower front are formed with air outlet；
Internal air baffle is set at the air outlet, and the internal air baffle includes inner plate body and to be set to the inner plate body lateral
The cock arm of first end, the inner plate body and the cock arm are rotatablely connected；
First driving unit is connect with the cock arm, is configured to that the internal air baffle is driven to rotate, to adjust the interior wind-guiding
The spatial position of plate；
Second driving unit is connect with the inner plate body, is configured to drive the inner plate body to rotate, with adjust the inner plate body with
The angle of the cock arm.
2. air conditioner indoor unit according to claim 1, it is characterised in that
First driving unit includes the first motor for being set to the shell transverse direction first end, the shell transverse direction first end
It is located at the same side with the inner plate body transverse direction first end, the first motor has the first output shaft being laterally extended；
The cock arm is formed with the connecting shaft laterally outwardly protruded from its second end, the connecting shaft and the first motor
The first output axis connection, to drive the internal air baffle to rotate using the first motor.
3. air conditioner indoor unit according to claim 2, it is characterised in that
The connecting shaft is D profile shaft.
4. air conditioner indoor unit according to claim 2, it is characterised in that
Second driving unit includes:
Second motor is set to the shell transverse direction second end, has the second output shaft being laterally extended；
Belt wheel box, the endless belt in the belt wheel box and be located on the inside of the endless belt driving pulley at both ends and
The second output axis connection of driven pulley, the driving pulley and second motor, by second motor driven
And it rotates, and the driven pulley rotation is driven by the endless belt；
The driven pulley is connect with the inner plate body transverse direction second end, to drive the inner plate body to rotate.
5. air conditioner indoor unit according to claim 4, it is characterised in that
The inner plate body is formed with the rotation axis laterally outwardly protruded from its lateral first end, the rotation axis and the cock arm
First end rotation connection, the inner plate body is also formed with the fixing axle outwardly protruded from its lateral second end；
The driving pulley, which has, protrudes from the driving shaft being laterally extended of the belt wheel box, and the driving shaft has and described the
The shaft hole of second output shaft adaptation of two motors；
The driven pulley, which has, protrudes from the driven shaft being laterally extended of the belt wheel box, the driven shaft have with it is described interior
The mounting hole of the fixing axle adaptation of plate body.
6. air conditioner indoor unit according to claim 5, it is characterised in that
The shaft hole of the driving pulley is D type hole；
The mounting hole of the driven pulley is D type hole.
7. air conditioner indoor unit according to claim 1, it is characterised in that further include:
Outer wind deflector is located on the outside of the internal air baffle, is configured to be rotatablely arranged on the outside of the air outlet, to open or
Close the air outlet.
8. air conditioner indoor unit according to claim 7, it is characterised in that
The outer wind deflector include outer plate body and in the outside plate body side at least one outer pivoted arm；
The rotation axis connection of described at least one outer pivoted arm and the outer wind deflector.
9. air conditioner indoor unit according to claim 8, it is characterised in that
The outer pivoted arm is two, and two outer pivoted arms are located at the position that transverse ends are closed in side in the outside plate body.
10. air conditioner indoor unit according to claim 8, it is characterised in that further include:
It is set to the third motor of the shell lateral ends, the third motor has the third output shaft being laterally extended, institute
Third output shaft is stated to connect with the outer pivoted arm closed on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821054686.2U CN208536313U (en) | 2018-07-04 | 2018-07-04 | Air conditioner indoor unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821054686.2U CN208536313U (en) | 2018-07-04 | 2018-07-04 | Air conditioner indoor unit |
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| CN208536313U true CN208536313U (en) | 2019-02-22 |
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| CN201821054686.2U Active CN208536313U (en) | 2018-07-04 | 2018-07-04 | Air conditioner indoor unit |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112178768A (en) * | 2020-09-21 | 2021-01-05 | 青岛海尔空调器有限总公司 | Indoor unit of air conditioner |
| CN113566282A (en) * | 2021-08-02 | 2021-10-29 | 美的集团武汉暖通设备有限公司 | Air conditioner and control method thereof |
-
2018
- 2018-07-04 CN CN201821054686.2U patent/CN208536313U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112178768A (en) * | 2020-09-21 | 2021-01-05 | 青岛海尔空调器有限总公司 | Indoor unit of air conditioner |
| CN113566282A (en) * | 2021-08-02 | 2021-10-29 | 美的集团武汉暖通设备有限公司 | Air conditioner and control method thereof |
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