CN207936281U - Air conditioner indoor unit - Google Patents
Air conditioner indoor unit Download PDFInfo
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- CN207936281U CN207936281U CN201820197181.5U CN201820197181U CN207936281U CN 207936281 U CN207936281 U CN 207936281U CN 201820197181 U CN201820197181 U CN 201820197181U CN 207936281 U CN207936281 U CN 207936281U
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Abstract
The utility model provides a kind of air conditioner indoor unit, including shell, outer wind deflector and internal air baffle, and internal air baffle includes at least two inner plate sections being sequentially distributed in a lateral direction；Outer wind deflector includes outer plate body and at least one first outer pivoted arm, and adjacent two inner plate section intervals are arranged, and the clearance space of each two adjacent inner plate sections is corresponding with a first outer pivoted arm, and avoiding space is provided with the rotation for the first outer pivoted arm；Indoor unit further includes two folding parts being sequentially distributed in a lateral direction, two folding parts are configured to turn to when outer wind deflector so that when the first outer pivoted arm and two folding parts are interfered, two folding parts rotate in the direction away from each other, to open the clearance space of two adjacent inner plate sections；Two folding parts are additionally configured to when the first outer pivoted arm and two folding parts are detached from, and two folding parts are rotated to direction close to each other, to close the clearance space of two adjacent inner plate sections, are thus avoided the occurrence of and are leaked out and abnormal sound.
Description
Technical field
The utility model is related to family's electro-technical fields, more particularly to air conditioner indoor unit.
Background technology
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, coordinates with big wind deflector and carries out wind-guiding.
The big wind deflector length of air-conditioning is very long, very high for the straightness requirement of big wind deflector, otherwise can be with indoor unit
Shell generates fit clearance or interference.Usually, it is covered with metallic plate on the inside of big wind deflector, to correct the straight line of big wind deflector
Degree, however, bringing material cost in this way and spraying the increase of cost.
Invention content
In view of the above problems, a purpose of the utility model is to provide for one kind and overcoming 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 ensureing the straightness of outer wind deflector and ensureing outer wind deflector rotation
Smoothness and the guide performance for promoting internal air baffle.
The utility model provides a kind of air conditioner indoor unit, including：
Shell, lower front define the air outlet extended in transverse direction；
Outer wind deflector, is rotatablely arranged on shell, is configured to open or close air outlet, and the rotation of outer wind deflector
Axis closes on the lower edge of air outlet；
Internal air baffle, is located at the inside of outer wind deflector, including at least two inner plate sections being sequentially distributed in a lateral direction,
Each inner plate section is rotatably arranged with and the pivot center of inner plate section closes on the upper edge of air outlet；
Outer wind deflector includes outer plate body and at least one first outer pivoted arm, and one end of at least one first outer pivoted arm is connected to
The medial surface of outer plate body position corresponding with internal air baffle, the rotation axis connection of the other end and outer wind deflector；
Adjacent two inner plate section intervals setting, and outside the clearance space of each two adjacent inner plate sections and one first
Pivoted arm corresponds to, and avoiding space is provided with the rotation for the first outer pivoted arm；
Indoor unit further includes：
Two folding parts, two folding parts are sequentially distributed in a lateral direction, are located at two of two adjacent inner plate sections
Between end, be configured to turn to when outer wind deflector so that when the first outer pivoted arm and two folding parts are interfered, two folding parts to
The direction rotation being located remotely from each other, to open the clearance space of two adjacent inner plate sections；Two folding parts are additionally configured to when first
When outer pivoted arm and two folding parts are detached from, two folding parts are rotated to direction close to each other, to close two adjacent inner panels
The clearance space of section.
Optionally, folding part includes：
Folded sheet has the rotary shaft upwardly extended in the side parallel with the width direction of inner plate section；
Torsionspring is wrapped in the periphery of rotary shaft, and one end of torsionspring is connected on folded sheet, and the other end is connected to
In corresponding inner plate section.
Optionally, the first outer pivoted arm is one；
Internal air baffle includes two inner plate sections.
Optionally, outer wind deflector further includes two the second outer pivoted arms, and the first end of two the second outer pivoted arms is connected to
The medial surface of outer plate body closes on the position of two ends on outer plate body horizontal direction, the second end difference of two the second outer pivoted arms
With the rotation axis connection of outer wind deflector；
At least one first outer pivoted arm is located between two the second outer pivoted arms；
The length of internal air baffle horizontal direction is less than the length of outer plate body horizontal direction, so that internal air baffle and air outlet
Two ends on horizontal direction form clearance space, and avoiding space is provided with the rotation for two the second outer pivoted arms.
Optionally, when outer wind deflector turns to closing air outlet, the top edge of outer plate body is denoted as the first edge of outer plate body,
The lower edge of outer plate body is denoted as the second edge of outer wind deflector；
The medial surface of outer plate body close on second edge position be formed with outside plate body interior direction protrusion for hindering
The barrier rib of trapping stream.
Optionally, each inner plate section includes inner plate body and at least one cock arm, and the first end of at least one cock arm connects
It is connected on inner plate body, the second end of at least one cock arm and the rotation axis connection of inner plate section, to pass through at least one cock arm
Drive inner plate body rotation；
There are two folding parts for arrangement between two ends of two adjacent inner plate bodies.
Optionally, air conditioner indoor unit further includes：
Air duct is set to enclosure interior, is connected to air outlet, for the air inside air conditioner indoor unit to be oriented to outlet air
Mouthful；
Inner plate section is configured to forward upward and can turn to so that inner plate body is located at the outside in air duct.
Optionally, at least one cock arm is formed with the evacuation notch for avoiding air outlet top edge, to work as inner plate body
When positioned at the outside in air duct, evacuation notch is abutted with the top edge of air outlet.
Optionally, the pivot center of each inner plate section and the shortest distance of inner plate body be all higher than the pivot center of inner plate section with
The distance of the upper edge of air outlet, to ensure under heating mode, each inner plate body can forward upward turn to the outer of air duct
Side.
Optionally, the pivot center of inner plate section and the shortest distance of inner plate body are respectively less than pivot center and the outlet air of inner plate section
The distance of mouth lower edge, to ensure under refrigeration mode, each inner plate body is can turn in air duct.
The air conditioner indoor unit of the utility model, internal air baffle include at least two inner plate sections, and adjacent two inner panels are intersegmental
Every setting, and the clearance space of each two adjacent inner plate sections is corresponding with a first outer pivoted arm, avoids internal air baffle pair
The interference of outer wind deflector ensure that the smooth of outer wind deflector rotation；Also, between two ends of two adjacent inner plate sections also
Arrangement is there are two folding part, when outer wind deflector turns to so that when the first outer pivoted arm and two folding parts interference, two folding parts
The clearance space of two adjacent inner plate sections of rotating opening, ensure that the smooth rotation of outer wind deflector；When the first of outer wind deflector
When outer pivoted arm and two folding parts are detached from, two folding parts turn to the clearance space for closing two adjacent inner plate sections, avoid
Appearance is leaked out and abnormal sound.
Further, in the air conditioner indoor unit of the utility model, outer wind deflector is including two the second outer pivoted arms and positioned at two
At least one first outer pivoted arm between a second outer pivoted arm, improves the straightness of outer wind deflector, eliminates metal rectification plate
Use, saved material and spray painting expense.
Further, in the air conditioner indoor unit of the utility model, inner plate section can turn to the outside in air duct, increases interior
The rotation amplitude of wind deflector improves the wind-guiding effect of internal air baffle, can be achieved by the cooperation of internal air baffle and outer wind deflector
It blows or puts down on cold wind and blow, reach cold wind and do not blow people, while can realize and be blown under hot wind, reduce the thermal stratification in room, obtain more
Good user experience.
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.
Description of the drawings
Some specific realities of the utility model are described in detail by way of example rather than limitation with reference to the accompanying drawings hereinafter
Apply example.Identical reference numeral denotes same or similar component 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 part-structure schematic diagram according to the internal air baffle of the air conditioner indoor unit of the utility model one embodiment；
Fig. 3 is the schematic diagram according to the outer wind deflector of the air conditioner indoor unit of the utility model one embodiment；
Fig. 4 is the partial enlarged view according to the internal air baffle of the air conditioner indoor unit of the utility model one embodiment；
Fig. 5 is the schematic diagram according to the air conditioner indoor unit of the utility model one embodiment, wherein air-conditioning is in
Heating mode；And
Fig. 6 is the sectional view according to the air conditioner indoor unit of the utility model one embodiment.
Specific implementation mode
The air conditioner indoor unit of the utility model embodiment is described referring to Fig. 1 to Fig. 6.Wherein, "front", "rear",
The orientation or positional relationship of the instructions such as "upper", "lower", "top", "bottom", "inner", "outside", " transverse direction " is side based on ... shown in the drawings
Position or position relationship, are merely for convenience of describing the present invention and simplifying the description, do not indicate or imply the indicated device
Or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to the utility model
Limitation.
Such as Fig. 1, and referring to shown in Fig. 5,6, the air conditioner indoor unit 100 of the present embodiment can be wall-hanging air conditioner indoor unit
100.Indoor unit 100 may include shell 110, evaporator 120, wind turbine 130, air duct 140, outer wind deflector 150 and interior in general manner
Wind deflector 160.Air conditioner indoor unit 100 together constitutes with compression cooling cycle system with air-conditioner outdoor unit (not shown), realizes to room
The refrigerating/heating of interior environment.
The top of shell 110 is formed with air inlet 111a, and air-inlet grille 111, shell 110 can be disposed at air inlet 111a
Lower front define the air outlet extended in transverse direction.Shell 110 can be the strip structure being laterally extended.
Evaporator 120 is used to carry out heat exchange with the air from air inlet 111a entered in shell 110, forms heat exchange wind
(being specifically, cold wind when refrigeration, be hot wind when heating).Evaporator 120 is preferably front and the superjacent air space for covering wind turbine 130
Three-stage evaporator fin.
Wind turbine 130 is preferably the cross flow fan that axis direction extends in transverse direction, for promoting air from air inlet
111a is flow at evaporator 120, and the heat exchange air formed after exchanging heat with evaporator 120 is flow at air outlet, then blows to room
It is interior.
Shell 110 is internally provided with air duct 140, and air duct 140 is for heat exchange wind to be drained to out from evaporator 120
At air port so that heat exchange wind is blown out from air outlet, to realize the refrigerating/heating of indoor environment.Air duct 140 is configured to by upper air duct
Wall and lower air duct wall limit.
Outer wind deflector 150 is rotatablely arranged on shell 110, is configured to open or close air outlet.As shown in figure 3,
Outer wind deflector 150 may include outer plate body 151 and at least one first outer pivoted arm 152, one end of at least one first outer pivoted arm 152
It is connected to the medial surface position corresponding with internal air baffle 160 of outer plate body 151, the rotation axis of the other end and outer wind deflector 150 connects
It connects.
In air conditioner refrigerating/heating operation, outer wind deflector 150 turn to open air outlet position so that heat exchange wind from
Water conservancy diversion blowout of the air outlet through outer plate body 151, the difference of 150 turned position of outer wind deflector, the air-out direction of adjusting air outlet
And wind-out range；When air-conditioning does not work, outer wind deflector 150 turns to so that outer plate body 151 completely closes air outlet, to prevent
Introduced contaminants enter air outlet, and make the shape of indoor unit 100 more beautiful.
When outer wind deflector 150 turns to closing air outlet, the top edge of outer plate body 151 is denoted as the first side of outer plate body 151
Edge, the lower edge of outer plate body 151 are denoted as the second edge of outer plate body 151.The medial surface of outer plate body 151 closes on the position of second edge
Set the barrier rib (not shown) for obstructing air-flow for the interior direction protrusion for being formed with outside plate body 151.In cooling mode,
When outer plate body 151 participates in wind-guiding, cold wind is blocked muscle and blocks, and changes direction so that cold wind is blown out forward along outer plate body 151, is kept away
Exempt from cold wind to blow out backward, condensed water is formed in the posterior edges of outer plate body 151.
As shown in Fig. 1,2,4, internal air baffle 160 is located at the inside of outer wind deflector 150, including divides successively in a lateral direction
At least two inner plate sections 161 of cloth.When closing air outlet, internal air baffle 160 should turn to the interior of outer wind deflector 150 completely
Side is completely enclosed air outlet by the outer plate body 151 of outer wind deflector 150.Inner plate body and outer plate body 151 are in transverse direction
Extend, the size of internal air baffle 160 should be less than the size of outer plate body 151, and therefore, internal air baffle 160 is also referred to as small wind-guiding
Plate, outer wind deflector 150 are referred to as big wind deflector.
The pivot center of the pivot center of inner plate section 161 and outer wind deflector 150 can be parallel to horizontal direction.Inner plate section
161 pivot center should close on the upper edge of air outlet, and the pivot center of outer wind deflector 150 should close on the lower side of air outlet
Edge.
Particularly, two adjacent inner plate sections 161 interval setting, and the interval of each two adjacent inner plate sections 161 is empty
Between it is corresponding with a first outer pivoted arm 152, so as to using two adjacent inner plate sections 161 clearance space be the first outer pivoted arm
152 provide avoiding space, ensure the smooth rotation of outer wind deflector 150.
It is interior in heating but due to having clearance space between two adjacent inner plate sections 161 of internal air baffle 160
Wind deflector 160 turns to the outside in air duct 140, downward wind-guiding, and internal air baffle 160 has certain hidden danger of leaking out, part wind meeting
It is leaked out from the clearance space of two adjacent inner plate sections 161；When refrigeration, internal air baffle 160 is adjacent inside air duct 140
The clearance space of two inner plate sections 161 will not wind-guiding, may will produce vortex, generate abnormal sound.
For this purpose, as shown in Figure 2,4, the air conditioner indoor unit 100 of this implementation further includes two folding parts 170, two folding parts
170 are sequentially distributed in a lateral direction, are located between two ends of two adjacent inner plate sections 161.Match two folding parts 170
Be set to when outer wind deflector 150 turns to so that when the first outer pivoted arm 152 and two folding parts 170 are interfered, two folding parts 170 to
The direction rotation being located remotely from each other, to open the clearance space of two adjacent inner plate sections 161；Two folding parts 170 are additionally configured to
When the first outer pivoted arm 152 and two folding parts 170 are detached from, two folding parts 170 are rotated to direction close to each other, to close
The clearance space of two adjacent inner plate sections 161.
The rotation of two folding parts 170 can pass through Mechanical Driven or spring automatic reset, as shown in Figure 2,4, the present embodiment
In, each fold portion 170 may include folded sheet 171 and torsionspring 173.Folded sheet 171 has in the width with inner plate section 161
The rotary shaft 172 that the parallel side in direction upwardly extends, as shown, rotary shaft 172 is two, two rotary shafts 172 are prolonged at it
It stretches and is spaced apart on direction；Torsionspring 173 is wrapped in the periphery of rotary shaft 172, and one end of torsionspring 173 is connected to folding
On plate 171, the other end is connected in corresponding inner plate section 161.
As shown in figure 4, when outer wind deflector 150 turns to so that when the first outer pivoted arm 152 and two folding parts 170 are interfered,
The clearance space of two two adjacent inner plate sections 161 of 170 rotating opening of folding part, ensure that smooth turn of outer wind deflector 150
It is dynamic.As shown in Fig. 2, when the first outer pivoted arm 152 of outer wind deflector 150 and two folding parts 170 are detached from, two folding parts 170
Be reset under the action of torsionspring 173 close two adjacent inner plate sections 161 clearance space, avoid the occurrence of leak out with it is different
Chang Yin.
In the present embodiment, the first outer pivoted arm 152 is one, is located at the approximate mid-section position of 151 horizontal direction of outer plate body.It is interior
Plate section 161 is two, and the size of two inner plate sections 161 is roughly the same, the interval between two inner plate sections 161 and the first outer pivoted arm
152 is corresponding.
Referring again to Fig. 3, outer wind deflector 150 further includes two the second outer pivoted arms 153, and the of two the second outer pivoted arms 153
One end is connected to the position for two ends that 151 medial surface of outer plate body closes on 151 horizontal direction of outer plate body, turns outside two second
The rotation axis connection of the second end of arm 153 and outer wind deflector 150, to drive outer wind deflector 150 by two the second outer pivoted arms 153
Rotation.First outer pivoted arm 152 is located between two the second outer pivoted arms 153.
The length of 160 horizontal direction of internal air baffle should be less than the length of 151 horizontal direction of outer plate body, so that internal air baffle
160 form clearance space with two ends on air outlet horizontal direction, are provided and are kept away with the rotation for two the second outer pivoted arms 153
Allow space.The rotation for thereby guaranteeing that outer wind deflector 150 and the rotation of internal air baffle 160 will not form interference.
General two pivoted arms only included positioned at 150 transverse ends of outer wind deflector of traditional outer wind deflector 150, it is outer to ensure
The medial surface of the straightness of wind deflector 150, outer wind deflector 150 need to usually be covered with metal rectification plate, increase material use and
Spray painting expense.And the air conditioner indoor unit 100 of the present embodiment, by the way that at least one is arranged between two the second outer pivoted arms 153
One outer pivoted arm 152, eliminates the use of metal rectification plate, has saved material and spray painting expense.
Inner plate section 161 may include inner plate body and at least one cock arm 162, the first end of at least one cock arm 162
Connect with inner plate body, second end to the inside of inner plate body extend, and with the rotation axis connection of inner plate section 161, to pass through at least one
A cock arm 162 drives inner plate body rotation.Two above-mentioned foldings are disposed between two ends of two adjacent inner plate bodies
Portion 170.
In one of the utility model embodiment, inner plate section 161 may include a cock arm 162, in holding
The stability of plate body rotation, the first end of cock arm 162 should be connected to the medium position of inner plate body.
In the present embodiment, inner plate section 161 may include that two cock arms 162, the first end of two cock arms 162 can connect respectively
It is connected to the position that inner plate body closes on two ends of horizontal direction.
As shown in Fig. 2, the medial surface and/or lateral surface of inner plate body are formed with multiple pit 161-1 for not penetrating inner plate body,
Wind can be sent to farther distance, effectively promote the comfort level of human feeling's air-conditioning blowing, and keep blowing range wider.
The air conditioner indoor unit 100 of the present embodiment may also include the motor (not shown) for driving inner plate section 161 to rotate, electricity
Machine can be two, and two motors can be oppositely disposed in the both ends on 110 horizontal direction of shell, the output shaft difference of two motors
It is connected with the cock arm 162 for closing on lateral ends of corresponding inner plate section 161.
As shown in figure 4, the second end of the cock arm 162 on two inner plate sections 161 end close to each other is formed with transverse direction
The outrigger shaft 162b that direction extends, the cock arm 162 that two inner plate sections 161 close on lateral ends are formed with output shaft with motor
The axis hole of cooperation.The output shaft of outrigger shaft 162b and motor can be collectively referred to as the rotation axis of inner plate section 161.
As shown in figure 4, the air conditioner indoor unit 100 of the present embodiment further includes the locating piece 122 being set on shell 110, it is fixed
It is formed with location hole on the part 122 of position, outrigger shaft 162b is extended in location hole, to ensure the stable rotation of inner plate section 161.
In traditional scheme, the entire slewing area of internal air baffle 160 generally stretches out air duct all in air duct 140 or partly
140, the wind-guiding effect of internal air baffle 160 is not obvious, limited to the adjustment of air-out direction with the cooperation of outer wind deflector 150, can not
It realizes well and blows on cold wind and blown under hot wind.
And in the air conditioner indoor unit 100 of the present embodiment, inner plate section 161 be configured to can forward upward turn to so that inner plate body
Outside positioned at air duct 140.Thereby increase the slewing area of inner plate section 161 so that the wind-guiding effect of internal air baffle 160 is more
Obviously, by the cooperation of internal air baffle 160 and outer wind deflector 150 can be achieved to blow on cold wind or it is flat blow and hot wind under blow.
Each cock arm 162 can be formed with the evacuation notch 162a for avoiding air outlet top edge, when inner plate body is located at
When the outside in air duct 140, evacuation notch 162a can be abutted with the top edge of air outlet so that inner plate section 161 is upper with air outlet
Edge is preferably bonded, and eliminates the gap of inner plate section 161 and the front panel of shell 110, and reduction is leaked out, and promotes internal air baffle 160
Wind effect.
To increase the slewing area of inner plate section 161, realize that inner plate body forward upward turns to the outside in air duct 140, inner panel
The pivot center of section 161 and the shortest distance of inner plate body should be greater than the pivot center of inner plate section 161 and the upper edge of air outlet
Distance, also be understood as, cock arm 162 cross inner plate section 161 rotation axis a little to 162 first end of cock arm distance it is big
In the pivot center of inner plate section 161 at a distance from the upper edge of air outlet.Thus it can guarantee that inner plate body can forward upward rotation
To the outside in air duct 140.
It should be formed with clearance space between the pivot center and upper air duct wall of inner plate section 161, for example, inner plate section 161 turns
The value range of the distance between shaft line and upper air duct wall can be 5 to 10 millimeters, to avoid upper air duct wall to inner plate section 161
Rotation forms interference.
Air-conditioning in a heating mode, as shown in figure 5, to be configured to rotated down backward interior to first position for outer wind deflector 150
Plate section 161 is configured to forward upward and turns to the second position, with by the cooperation of inner plate section 161 and outer wind deflector 150 to outlet air
Front, front lower place or the lower section of mouth export hot wind.As shown in figure 5, wind can be fully located at by turning to the inner plate section 161 of the second position
It outside road 140, is achieved under hot wind and is blown by the cooperation of inner plate section 161 and outer wind deflector 150, reduce the temperature point in room
Layer, obtains better user experience.
The pivot center of inner plate section 161 and the shortest distance of inner plate body should be less than pivot center and the outlet air of inner plate section 161
The distance of mouth lower edge, also is understood as, and the rotation axis of inner plate section 161 excessively of cock arm 162 a little arrives cock arm 162 first
The distance at end is less than the pivot center of inner plate section 161 at a distance from air outlet lower edge.Thus it can guarantee that inner plate body can be backward
In rotated down to air duct 140.
Air-conditioning is in cooling mode, interior as shown in fig. 6, outer wind deflector 150, which is configured to forward upward, turns to the third place
Plate section 161 is configured to rotate back to the 4th position, with by the cooperation of inner plate section 161 and outer wind deflector 150 to air outlet
Front, front lower place, front upper place or lower section export cold wind.As shown in fig. 6, by the cooperation of inner plate section 161 and outer wind deflector 150 to
The front of air outlet is dried, and is realized that cold wind is flat and is blown, avoids cold wind blow-through human body, promote air-conditioning comfort.
Inner plate section 161 turns in air duct 140, when internal air baffle 160 not will produce interference with outer wind deflector 150, two
A folding part 170 resets to the clearance space for closing two adjacent inner plate sections 161, the interval of adjacent two inner plate sections 161
Space cannot participate in wind-guiding, avoids generating vortex, generates abnormal sound.
The inner plate body for turning to the 4th position is empty towards that should be formed with interval between the one side and lower air duct wall of lower air duct wall
Between, for example, value range of the inner plate body in the 4th position towards the one side and the distance between lower air duct wall of lower air duct wall
It is 5 to 8 millimeters.It thereby guarantees that under refrigeration mode, inner plate body is can turn in air duct 140, and avoids inner plate body and lower air duct wall
Abut, the lower part of inner plate body do not have cold wind blowout, the upper and lower surface temperature difference of inner plate body and form condensation.
The air conditioner indoor unit 100 of the present embodiment, internal air baffle 160 includes at least two inner plate sections 161, in adjacent two
The setting of the interval of plate section 161, and the clearance space of each two adjacent inner plate sections 161 is corresponding with a first outer pivoted arm 152, keeps away
The interference for having exempted from 160 external wind deflector 150 of internal air baffle ensure that outer wind deflector 150 rotates smooth；Also, adjacent two
Two folding parts 170 are there also is provided between two ends of a inner plate section 161, when outer wind deflector 150 turns to so that outside first
When pivoted arm 152 and two folding parts 170 are interfered, the interval of two adjacent inner plate sections 161 of two 170 rotating openings of folding part is empty
Between, it ensure that the smooth rotation of outer wind deflector 150；When the first outer pivoted arm 152 of outer wind deflector 150 and two folding parts 170 are de-
From when, two folding parts 170 turn to the clearance space for closing two adjacent inner plate sections 161, avoid the occurrence of and leak out and abnormal
Sound.
Further, in the air conditioner indoor unit 100 of the present embodiment, outer wind deflector 150 includes two 153 Hes of the second outer pivoted arm
At least one first outer pivoted arm 152 between two the second outer pivoted arms 153, improves the straightness of outer wind deflector 150, saves
Material and spray painting expense have been saved in the use for having removed metal rectification plate.
Further, in the air conditioner indoor unit 100 of the present embodiment, inner plate section 161 can turn to the outside in air duct 140,
The rotation amplitude for increasing internal air baffle 160 improves the wind-guiding effect of internal air baffle 160, leads by internal air baffle 160 and outside
The cooperation of aerofoil 150 can be achieved to blow or put down on cold wind to blow, and reaches cold wind and does not blow people, while can realize and be blown under hot wind, reduces room
Between thermal stratification, obtain better user experience.
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 practicality is new
The range of type is understood that and regards as to cover other all these variations or modifications.
Claims (10)
1. a kind of air conditioner indoor unit, which is characterized in that including：
Shell, lower front define the air outlet extended in transverse direction；
Outer wind deflector is rotatablely arranged on the shell, is configured to open or close the air outlet, and the outer wind-guiding
The pivot center of plate closes on the lower edge of the air outlet；
Internal air baffle, is located at the inside of the outer wind deflector, including at least two inner plate sections being sequentially distributed in a lateral direction,
Each inner plate section is rotatably arranged with and the pivot center of the inner plate section closes on the upper edge of the air outlet；
The outer wind deflector includes outer plate body and at least one first outer pivoted arm, and one end of at least one first outer pivoted arm connects
It is connected to the medial surface position corresponding with the internal air baffle of the outer plate body, the rotation axis of the other end and the outer wind deflector connects
It connects；
Two adjacent inner plate section interval settings, and the clearance space of each two adjacent inner plate sections and an institute
It states the first outer pivoted arm to correspond to, avoiding space is provided with the rotation for the described first outer pivoted arm；
The indoor unit further includes：
Two folding parts, described two folding parts are sequentially distributed in a lateral direction, are located at two adjacent inner plate sections
Between two ends, it is configured to turn to when the outer wind deflector so that the first outer pivoted arm is interfered with described two folding parts
When, described two folding parts rotate in the direction away from each other, to open the clearance space of two adjacent inner plate sections；Institute
It states two folding parts to be additionally configured to when the described first outer pivoted arm and described two folding parts are detached from, described two folding parts are to phase
Mutually close direction rotation, to close the clearance space of two adjacent inner plate sections.
2. air conditioner indoor unit according to claim 1, it is characterised in that
The folding part includes：
Folded sheet has the rotary shaft upwardly extended in the side parallel with the width direction of the inner plate section；
Torsionspring is wrapped in the periphery of the rotary shaft, and one end of the torsionspring is connected on the folded sheet, another
End is connected in the corresponding inner plate section.
3. air conditioner indoor unit according to claim 1, it is characterised in that
The first outer pivoted arm is one；
The internal air baffle includes two inner plate sections.
4. air conditioner indoor unit according to claim 1, it is characterised in that
The outer wind deflector further includes two the second outer pivoted arms, and the first ends of described two second outer pivoted arms is connected to described
The medial surface of outer plate body closes on the position of two ends on the outer plate body horizontal direction, and the of described two second outer pivoted arms
The two ends rotation axis connection with the outer wind deflector respectively；
At least one first outer pivoted arm is between the described two second outer pivoted arms；
The length of the internal air baffle horizontal direction is less than the length of the outer plate body horizontal direction, so that the internal air baffle
Clearance space is formed with two ends on the air outlet horizontal direction, is provided with the rotation for the described two second outer pivoted arms
Avoiding space.
5. air conditioner indoor unit according to claim 1, it is characterised in that
When the outer wind deflector turns to the closing air outlet, the top edge of the outer plate body is denoted as the first of the outer plate body
Edge, the lower edge of the outer plate body are denoted as the second edge of the outer plate body；
The medial surface of the outer plate body close on the second edge position formed the oriented outer plate body interior direction protrusion
For obstructing the barrier rib of air-flow.
6. air conditioner indoor unit according to claim 1, it is characterised in that
Each inner plate section includes inner plate body and at least one cock arm, and the first end of at least one cock arm is connected to
On the inner plate body, the second end of at least one cock arm and the rotation axis connection of the inner plate section, with pass through it is described extremely
A few cock arm drives the inner plate body rotation；
It is disposed with described two folding parts between two ends of two adjacent inner plate bodies.
7. air conditioner indoor unit according to claim 6, it is characterised in that further include：
Air duct is set to the enclosure interior, is connected to the air outlet, for leading the air inside the air conditioner indoor unit
To the air outlet；
The inner plate section is configured to forward upward and can turn to so that the inner plate body is located at the outside in the air duct.
8. air conditioner indoor unit according to claim 7, it is characterised in that
At least one cock arm is formed with the evacuation notch for avoiding the air outlet top edge, to work as the inner plate body
When positioned at the outside in the air duct, the evacuation notch is abutted with the top edge of the air outlet.
9. air conditioner indoor unit according to claim 7, it is characterised in that
Each pivot center of the inner plate section is all higher than the pivot center of the inner plate section with the shortest distance of the inner plate body
At a distance from the upper edge of the air outlet, to ensure under heating mode, each inner plate body can forward upward rotation
To the outside in the air duct.
10. air conditioner indoor unit according to claim 7, it is characterised in that
The shortest distance of the pivot center of the inner plate section and the inner plate body is respectively less than pivot center and the institute of the inner plate section
The distance for stating air outlet lower edge, to ensure under refrigeration mode, each inner plate body is can turn in the air duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820197181.5U CN207936281U (en) | 2018-02-05 | 2018-02-05 | Air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820197181.5U CN207936281U (en) | 2018-02-05 | 2018-02-05 | Air conditioner indoor unit |
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| Publication Number | Publication Date |
|---|---|
| CN207936281U true CN207936281U (en) | 2018-10-02 |
Family
ID=63651397
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820197181.5U Active CN207936281U (en) | 2018-02-05 | 2018-02-05 | Air conditioner indoor unit |
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|---|---|
| CN (1) | CN207936281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109631293A (en) * | 2019-01-22 | 2019-04-16 | 赵哲 | A kind of air conditioner wind-guiding unit and air conditioner air deflector |
-
2018
- 2018-02-05 CN CN201820197181.5U patent/CN207936281U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109631293A (en) * | 2019-01-22 | 2019-04-16 | 赵哲 | A kind of air conditioner wind-guiding unit and air conditioner air deflector |
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