CN208536312U - Air conditioner indoor unit - Google Patents

Abstract

The utility model provides a kind of air conditioner indoor unit, including shell, outer wind deflector and internal air baffle, outer wind deflector includes outer plate body, outer plate body includes lamina rara externa, inner plating and the heat preservation laminate being set between lamina rara externa and inner plating, inner plating and lamina rara externa to be isolated using heat preservation laminate, hot-air when indoor mechanism cold around lamina rara externa is avoided to form condensation to the cold；Internal air baffle includes the first inner plate body and the second inner plate body for being articulated in first the first side of inner plate body width direction, internal air baffle be configured to can forward upward turn to so that the first inner plate body and the second inner plate body are located at the outside in air duct, when the first inner plate body and the second inner plate body are located at the outside in air duct, second inner plate body is located at the upside of the first inner plate body, and internal air baffle forward upward is when turning to the outside in air duct, second inner plate body can rotated down be overlapped to the front surface of shell backward under the effect of gravity, make to be not in gap between the front panel of indoor unit and wind deflector, avoid air leakage phenomena.

Description

Air conditioner indoor unit

Technical field

The utility model relates to family's electro-technical fields, more particularly to a kind of 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.

In cooling mode, when outer wind deflector participates in wind-guiding, part cold wind can blow on outer wind deflector, easily in outer wind deflector Back edge formed condensation, influence the usage experience of user.Also, existing internal air baffle is generally only capable of rotating in air duct, Wind-guiding is limited in scope, and influences effect of blowing.

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 avoiding outer wind deflector from generating condensation and promoting internal air baffle wind-guiding effect Fruit.

The utility model provides a kind of air conditioner indoor unit, comprising:

Shell, lower front are formed with air outlet；

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；

Outer wind deflector is rotatablely arranged on the outside of air outlet, is configured to open or close air outlet, outer wind deflector includes Outer plate body, outer plate body includes lamina rara externa, inner plating and the heat preservation laminate being set between lamina rara externa and inner plating, to utilize heat preservation Laminate is isolated by inner plating and lamina rara externa；And

Internal air baffle is rotatablely arranged at air outlet, including the first inner plate body and is articulated in the first inner plate body width Second inner plate body of the first side of direction, internal air baffle be configured to can forward upward turn to so that in the first inner plate body and second Plate body is located at the outside in air duct, and when the first inner plate body and the second inner plate body are located at the outside in air duct, the second inner plate body is located at the The upside of one inner plate body；And

When internal air baffle forward upward turns to the outside in air duct, the second inner plate body can turn to the back lower place under the effect of gravity It moves to the front surface of shell and overlaps.

Optionally, lamina rara externa, heat preservation laminate and inner plating are successively bonded as one.

Optionally, lamina rara externa and inner plating are made of plastic material；

The material for keeping the temperature laminate is static flocking cloth, pearl cotton or polyurethane foam.

Optionally, the first inner plate body and the second inner plate body are single layer structure.

Optionally, the first inner plate body be formed with the first side for closing on the first inner plate body by its transverse ends position it is outside The drive-connecting shaft of protrusion being laterally extended；

Second inner plate body includes plate ontology and two pivot joint blocks for being formed in plate ontology transverse ends, and the second inner plate body passes through Two pivot joint blocks are articulated on two drive-connecting shafts；And

The arc groove that one side of the second inner plate body width direction towards the first side is formed a laterally extending, the first inner panel First side of body width direction is formed with the arc convex being laterally extended being adapted to arc groove, and arc convex and arc groove are sliding Dynamic contact, so that the second inner plate body can be rotated around drive-connecting shaft under the effect of gravity.

Optionally, it is to be laterally extended that the end face of the first side of the first inner plate body width direction, which is located at the side of arc convex, A plate, to be constituted the end face of the first side using the crowning of arc convex and the plane of plate；

The position of plane and crowning meet: the second inner plate body under the effect of gravity backward rotated down to shell When front surface overlaps, plane is located at the front side of crowning.

Optionally, the end of each pivot joint block towards corresponding drive-connecting shaft, which is formed with, is spaced two opposite lug bosses, and Pivot joint block is formed between two lug bosses for the arc with drive-connecting shaft sliding contact towards the end of corresponding drive-connecting shaft Connected in star；

Drive-connecting shaft is caught in corresponding arc groove by the interval of corresponding two lug bosses.

Optionally, internal air baffle further include:

Two cock arms, two cock arms are extended from both ends in the first inner plate body transverse direction into air duct respectively；And

The junction of cock arm and the first inner plate body is more closed on relative to the second side of the first inner plate body width direction First side of the first inner plate body width direction.

Optionally, width dimensions of the width dimensions of the second inner plate body less than the first inner plate body.

Optionally, outer wind deflector further include:

At least one outer pivoted arm, at least one outer pivoted arm is set to lamina rara externa inner face, and is sequentially passed through by lamina rara externa inner face Heat preservation laminate and inner plating extend into air duct, the rotation of one end that at least one outer pivoted arm extends into air duct and outer wind deflector Axis connection.

The air conditioner indoor unit of the utility model, by the way that outer wind deflector is designed as three-decker, in the outer layer of outer wind deflector Setting heat preservation laminate, lamina rara externa is isolated with inner plating, the temperature of lamina rara externa is identical as room temperature, avoids room between plate and inner plating Hot-air when interior mechanism cold around lamina rara externa forms condensation to the cold；In addition, the structure design of internal air baffle is especially, internal air baffle It can turn on the outside of air duct, increases the wind effect of internal air baffle；Also, it when internal air baffle turns on the outside of air duct, inside leads Second inner plate body of aerofoil can be overlapped on automatically on the front panel of shell under the effect of gravity, make the front panel and wind-guiding of indoor unit Be not in gap between plate, avoid air leakage phenomena.

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, wherein at indoor unit In heating mode；

Fig. 2 is the schematic diagram according to the outer wind deflector of the air conditioner indoor unit of the utility model one embodiment；

Fig. 3 is the schematic diagram according to the air conditioner indoor unit of the utility model one embodiment, wherein at indoor unit In not blowing people's air supply pattern；

Fig. 4 is the signal according to the first inner plate body of the internal air baffle of the air conditioner indoor unit of the utility model one embodiment Property structure chart；

Fig. 5 is the signal according to the second inner plate body of the internal air baffle of the air conditioner indoor unit of the utility model one embodiment Property structure chart；And

Fig. 6 is the part according to the second inner plate body of the internal air baffle of the air conditioner indoor unit of the utility model one embodiment Schematic diagram.

Specific embodiment

The present embodiment provides firstly a kind of air conditioner indoor unit, and Fig. 1 is the air-conditioning according to the utility model one embodiment The schematic diagram of indoor unit 10, wherein indoor unit 10 is in heating mode.

Referring to Fig. 1, the air conditioner indoor unit 10 of the present embodiment can be wall-hanging air conditioner indoor unit, and indoor unit 10 is generally It may include shell, evaporator 17 and blower 18.Indoor unit 10 and outdoor unit (not shown) together constitute with compression cooling cycle system, Realize the refrigerating/heating to indoor environment.

It is formed with air inlet 10a at the top of shell, can be disposed at air inlet 10a air-inlet grille (not indicating), enters the wind lattice Dirt filtrating screen (not shown) can be disposed at grid, with the dust crossed in air filtering, cleaning enters the room the air in machine 10.Shell Lower front defines the air outlet extended in transverse direction.Shell can be the strip structure being laterally extended.

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 cap (not shown), two end caps and front panel 13 are by evaporator 17 and blower 18 It is closed 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 the internal air baffle 15 being rotatablely arranged at air outlet and can turn The outer wind deflector 16 being set on the outside of air outlet dynamicly, the pivot center of internal air baffle 15 close on the upper limb of air outlet, outer wind-guiding The pivot center of plate 16 closes on the lower edge of air outlet, 15 controlled rotation of internal air baffle to certain position, to adjust air outlet air-flow Direction, outer wind deflector 16 are generally configured to open air outlet or close air outlet.

Fig. 2 is the schematic structure according to the outer wind deflector 16 of the air conditioner indoor unit 10 of the utility model one embodiment Figure, Fig. 3 is the schematic diagram according to the air conditioner indoor unit 10 of the utility model one embodiment, wherein indoor unit is in People's air supply pattern is not blown.

Particularly, as shown in Fig. 2, the outer wind deflector 16 of the present embodiment includes outer plate body 161, outer plate body 161 has three layers Structure, respectively lamina rara externa 161a, inner plating 161b and the heat preservation laminate being set between lamina rara externa 161a and inner plating 161b Lamina rara externa 161a and inner plating 161b is isolated using heat preservation laminate 161c by 161c.Generally, outer wind deflector 16, which is can turn to, beats The maximum position (position as shown in Figure 1) in air port is outputed, but outer wind deflector 16 also can be adjusted to that turn to may participate in wind-guiding Position, as shown in figure 3, outer wind deflector 16 inner plating 161b participate in wind-guiding.In cooling mode, if outer wind deflector 16 is single Layer structure, the inner layer surface of outer wind deflector 16 persistently have cold wind process, and temperature reduces, and cooling capacity is transferred to outer wind deflector 16 rapidly Outer layer surface the indoor hot-air around outer layer surface can be cooled down rapidly so that outer layer surface temperature reduces rapidly, thus easily outside Condensation is formed in level.For this purpose, in the present embodiment, by the way that outer wind deflector 16 is designed as three-decker, in outer wind deflector 16 Setting heat preservation laminate 161c, lamina rara externa 161a is isolated with inner plating 161b, outer layer between lamina rara externa 161a and inner plating 161b The temperature of plate 161a is identical as room temperature, and hot-air is avoided to form condensation to the cold.

Lamina rara externa 161a therein, heat preservation laminate 161c and inner plating 161b are successively bonded as one.Lamina rara externa 161a and Inner plating 161b is made of plastic material, for example, the material of lamina rara externa 161a can for ABS, ABS+PC etc., inner plating 161b's Material can be 25%GF (glass fibre)+PC, ABS etc.；The material for keeping the temperature laminate 161c is static flocking cloth, pearl cotton (EPE) Or polyurethane foam (PU).

Outer wind deflector 16 further includes at least one outer pivoted arm 162, which is set to outer wind deflector 16 Lamina rara externa 161a inner face, and from lamina rara externa 161a inner face sequentially pass through heat preservation laminate 161c and inner plating 161b into air duct 19 Extend, the rotation axis connection of one end and outer wind deflector 16 which extends into air duct 19 keeps the temperature laminate 161c and inner plating 161b is each formed with for passing through area by outer pivoted arm 162.

In some embodiments, outer pivoted arm 162 can be two, and two outer pivoted arms 162 are set in lamina rara externa 161a and face The position of nearly transverse ends.In some substitutability embodiments, outer pivoted arm 162 can be three, and the outer pivoted arm 162 of two of them is set It is placed in the position that lamina rara externa 161a inner face closes on transverse ends, another outer pivoted arm 162 is located between this two outer pivoted arms 162, By adding an outer pivoted arm 162 again between two outer pivoted arms 162, it is ensured that the whole straightness of outer plate body 161 saves aluminium Material and spray painting expense have been saved in the use of alloy rectification plate.

Fig. 4 is the first inner plate body according to the internal air baffle 15 of the air conditioner indoor unit 10 of the utility model one embodiment 151 schematic diagram, Fig. 5 are according to the internal air baffle 15 of the air conditioner indoor unit 10 of the utility model one embodiment The schematic diagram of two inner plate bodies 152, Fig. 6 are the interior wind-guidings according to the air conditioner indoor unit 10 of the utility model one embodiment The partial schematic structure chart of second inner plate body 152 of plate 15.

Further particularly, in the present embodiment, internal air baffle 15 includes the first inner plate body 151 and the second inner plate body 152, the Two inner plate bodies 152 are articulated in the first side of 151 width direction of the first inner plate body, also, when in the first inner plate body 151 and second When plate body 152 is located at the outside in air duct 19, the second inner plate body 152 is located at the upside of the first inner plate body 151, thus defines The relative position of two inner plate bodies 152 and the first inner plate body 151, namely section explicitly define 151 width direction of the first inner plate body Second side of the first side and following 151 width directions of the first inner plate body.

Also, when internal air baffle 15 turns to the outside in air duct 19, the second inner plate body 152 can under the effect of gravity backward under Side is turned to be overlapped with the front surface 13 of shell, and the front surface 13 of shell is front panel 13.Since the second inner plate body 152 is pivotally connected In the first side of 151 width direction of the first inner plate body, when internal air baffle 15 turns to the outside in air duct 19, the second inner plate body 152 are located at the top of the first inner plate body 151, when internal air baffle 15 turns to 19 outside certain position of air duct, the second inner plate body 152 can automatic rotation under the effect of gravity, be overlapped on front panel 13, make indoor unit 10 front panel 13 and internal air baffle 15 it Between be not in gap, to avoid air leakage phenomena.

First inner plate body 151 and 152 length direction of the second inner plate body are the direction for being parallel to transverse direction, the first inner panel The length dimension of body 151 and 152 length dimension of the second inner plate body are roughly the same, and the length dimension of the first inner plate body 151 is small In the length dimension of outer plate body 161, guarantee that the length dimension of the first inner plate body 151 and the second inner plate body 152 will not be outer to being located at Two outer pivoted arms 162 that the lamina rara externa 161a inner face of wind deflector 16 closes on transverse ends position form interference.

When outer wind deflector 16 has three outer pivoted arms 162 above-mentioned, the second inner plate body 152, which should form to avoid to be located at, to be closed on The space of outer pivoted arm 162 between the outer pivoted arm 162 of two of end, avoid internal air baffle 15 will not externally wind deflector 16 rotation Form interference.

First inner plate body 151 and the second inner plate body 152 are single layer structure, generally, in refrigeration mode, internal air baffle 15 It can rotate to the inner plate surface and outer plate surface of the inner plate surface of the first inner plate body 151 and outer plate surface and the second inner plate body 152 and both participate in The position of wind-guiding, internal air baffle 15 are not in condensation.

Internal air baffle 15 further includes two cock arms 153, and two cock arms 153 are by two in 151 transverse direction of the first inner plate body It holds and extends into air duct 19.In some embodiments, the junction of cock arm 153 and the first inner plate body 151 is relative in first Second side of 151 width direction of plate body more close on 151 width direction of the first inner plate body the first side (also be understood as, The second inner plate body 152 is closed in the junction of cock arm 153 and the first inner plate body 151).Due to turning to air duct when internal air baffle 15 When 19 outside, the first inner plate body 151 and the second inner plate body 152 are respectively positioned on the outside in air duct 19, and the second inner plate body 152 is located at first 151 top of inner plate body, it follows that the first inner plate body 151 of the internal air baffle 15 in 19 outside of air duct mainly plays wind-guiding and makees With the second inner plate body 152 plays by overlapping with front panel 13 and avoids leakage wind action.For this purpose, by cock arm 153 and first The Position Design of the junction of inner plate body 151 is to close on the second inner plate body 152, may make most of plate of the first inner plate body 151 Face is used for wind-guiding, guarantees the wind-guiding face size of internal air baffle 15, so that the whole design of internal air baffle 15 is more reasonable.

As depicted in figs. 1 and 2, the width dimensions of the second inner plate body 152 are smaller than the width dimensions of the first inner plate body 151, By increasing the width dimensions of the first inner plate body 151, reduces the width dimensions of the second inner plate body 152, be further ensured that interior wind-guiding The wind-guiding face size of plate 15.

As shown in Figures 4 to 6, the first inner plate body 151, which is formed with, closes on the first of the first inner plate body 151 by its transverse ends The drive-connecting shaft 151a that the position of side outwardly protruded be laterally extended, the second inner plate body 152 include plate ontology and are formed in plate sheet The pivot joint block 152-1 of body transverse ends, the second inner plate body 152 are articulated in two drive-connecting shaft 151a by two pivot joint block 152-1 On.The arc that one side of 152 width direction of the second inner plate body towards the first side of the first inner plate body 151 is formed a laterally extending Shape slot 152-2, the first side of 151 width direction of the first inner plate body are formed with being laterally extended of being adapted to arc groove 152-2 Arc convex 151b, arc convex 151b and arc groove 152-2 sliding contact, so that the second inner plate body 152 can be made in gravity It is rotated under around drive-connecting shaft 151a, so that the second inner plate body 152 can when internal air baffle 15 turns to the outside in air duct 19 completely It turns to around drive-connecting shaft 151a and is overlapped with the front surface 13 of shell under the effect of gravity.

The end of pivot joint block 152-1 towards corresponding drive-connecting shaft 151a, which can be formed with, is spaced two opposite lug boss 152- 1a, and pivot joint block 152-1 is formed between two lug boss 152-1a towards the end of corresponding drive-connecting shaft 152-1 and is used for With the arc groove 152-1b of drive-connecting shaft 152-1 sliding contact.First inner plate body 151 with the second inner plate body 152 when assembling, and the The interval that two drive-connecting shaft 151a of one inner plate body, 151 transverse ends pass through corresponding two lug boss 152-1a respectively is caught in pair In the arc groove 152-1b answered, so that the first inner plate body 151 and the second inner plate body 152 be assembled, and second is realized Inner plate body 152 and the first inner plate body 151 are rotatably connected and (are alternatively referred to as pivotally connected).

When by the second inner plate body 152 and the assembly of the first inner plate body 151, first by the cock arm 153 of the first inner plate body 151 With the rotation axis connection of internal air baffle 15, then by the drive-connecting shaft 151a on the first inner plate body 151 pass through corresponding two lug bosses The interval of 152-1a is caught in corresponding arc groove 152-1b, so that the second inner plate body 152 is articulated in the first inner plate body 151 On.

In the present embodiment, have the second of pivot joint block 152-1, lug boss 152-1a and arc groove 152-1b by designing Inner plate body 152, while realizing that the second inner plate body 152 and the first inner plate body 151 are pivotally connected, facilitate the second inner plate body 152 and The assembly of first inner plate body 151 enables the second inner plate body 152 to be assemblied on the first inner plate body 151 easy to operately, simplifies The installation procedure of the two.

Referring again to Fig. 4, the end face of the first side of 151 width direction of the first inner plate body is located at the one of arc convex 151b Side is the plate 151c being laterally extended, to be constituted the first side using the crowning of arc convex 151b and the plane of plate 151c The end face at end, also, the position of plane and crowning meets: in the second inner plate body 152 rotated down backward under the effect of gravity To when overlapping with the front surface 13 of shell, plane is located at the front side of crowning, thus section explicitly defines the first inner plate body 151 The plane of the end face of first side and the position of crowning.By by one of the end face of the first side of the first inner plate body 151 Set up separately and be calculated as plane, a part is designed as crowning, on the one hand ensure that 15 forward upward of internal air baffle turns to outside air duct 19 When side, the second inner plate body 152 can rotated down backward, to be overlapped with front panel 13；On the other hand it ensure that when internal air baffle 15 When reverse rotation, the second inner plate body 152 only resets, and can not continue forward downward rotation, to ensure that the second inner plate body 152 only rotate between the position for resetting and being overlapped on front panel 13 under the effect of gravity, without reversed again by reset Rotation.

As shown in fig. 6, the width direction of pivot joint block 152-1 is parallel with the thickness direction of the second inner plate body 152, the second inner panel The thickness of body 152 is greater than the width dimensions of pivot joint block 152-1, the thickness and the first inner plate body of the second inner plate body 152 151 thickness is identical, so that when the second inner plate body 152 is not abutted with front panel 13, the second inner plate body 152 and One inner plate body 151 should be on same plane (being plate with the first inner plate body 151 and the second inner plate body 152 and the act that carries out Example), thereby ensure that the wind-guiding face of internal air baffle 15 is more smooth.

First inner plate body 151 and the second inner plate body 152 can be plane, in some alternate embodiments, the first inner panel Body 151 and the second inner plate body 152 can be curved surface.

Referring again to Fig. 1, the indoor unit 10 of the present embodiment, in heating mode, internal air baffle 15 can turn to air duct 19 Outside, the second inner plate body 152 of internal air baffle 15 is overlapped under the effect of gravity on front panel 13 so that front panel 13 with it is interior Be not in gap between wind deflector 15, prevent hot wind from blowing upwards, avoids blowing on hot wind and front panel 13 is caused to be heated color hair Changing.And the internal air baffle 15 in the position guides downwards air outlet air-flow, has since hot-air density is small upper The trend of liter, will guide under wind direction, can be obviously improved heating effect.

Referring again to Fig. 3, the indoor unit 10 of the present embodiment, in refrigeration mode, internal air baffle 15 is can turn to such as Fig. 3 institute The position shown, outer wind deflector 16 can turn to position as shown in Figure 3, internal air baffle 15 and outer wind deflector at the position 16 cooperations guide air outlet air-flow forwards, at this point, blowing out before wind direction, will not blow to user, but will not influence refrigeration property Can, realize that not blowing the flat of people blows wind effect, promotes user's wind sense experience.

It should be noted that indoor unit 10 is in a heating mode, the position of internal air baffle 15 can also controlled rotation to such as Fig. 3 Shown in position, outer wind deflector 16 can also controlled rotation to position as shown in Figure 3, realize and do not blow people's air-supply under heating mode Mode, with promoted user indoors 10 heating mode of machine when wind sense 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 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；

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；

Outer wind deflector is rotatablely arranged on the outside of the air outlet, is configured to open or close the air outlet, described to lead outside Aerofoil includes outer plate body, and the outer plate body includes lamina rara externa, inner plating and is set between the lamina rara externa and the inner plating Heat preservation laminate, with using the heat preservation laminate by the inner plating and the lamina rara externa isolation；And

Internal air baffle is rotatablely arranged at the air outlet, including the first inner plate body and is articulated in first inner plate body Second inner plate body of the first side of width direction, the internal air baffle be configured to can forward upward turn to so that in described first Plate body and second inner plate body are located at the outside in the air duct, when first inner plate body and second inner plate body are located at institute When stating the outside in air duct, second inner plate body is located at the upside of first inner plate body；And

When the internal air baffle forward upward turns to the outside in the air duct, second inner plate body can under the effect of gravity to The back lower place is turned to be overlapped with the front surface of the shell.

2. air conditioner indoor unit according to claim 1, it is characterised in that

The lamina rara externa, the heat preservation laminate and the inner plating are successively bonded as one.

3. air conditioner indoor unit according to claim 1, it is characterised in that

The lamina rara externa and the inner plating are made of plastic material；

The material of the heat preservation laminate is static flocking cloth, pearl cotton or polyurethane foam.

4. air conditioner indoor unit according to claim 1, it is characterised in that

First inner plate body and second inner plate body are single layer structure.

5. air conditioner indoor unit according to claim 1, it is characterised in that

First inner plate body be formed with from its transverse ends close on first inner plate body first side position to The drive-connecting shaft of outer protrusion being laterally extended；

Second inner plate body includes plate ontology and two pivot joint blocks for being formed in the plate ontology transverse ends, in described second Plate body is articulated on two drive-connecting shafts by described two pivot joint blocks；And

The arc groove that one side of the second inner plate body width direction towards first side is formed a laterally extending, it is described First side of first inner plate body width direction is formed with the arc convex being laterally extended being adapted to the arc groove, institute Arc convex and the arc groove sliding contact are stated, so that second inner plate body can be under the effect of gravity around the pivot joint Axis rotation.

6. air conditioner indoor unit according to claim 5, it is characterised in that

The end face of first side of the first inner plate body width direction is located at the side of the arc convex laterally to prolong The plate stretched is constituted the end face of first side with the plane using the crowning of the arc convex and the plate；

The position of the plane and the crowning meets: in second inner plate body, rotated down is extremely backward under the effect of gravity When overlapping with the front surface of the shell, the plane is located at the front side of the crowning.

7. air conditioner indoor unit according to claim 5, it is characterised in that

The end of each pivot joint block towards the corresponding drive-connecting shaft, which is formed with, is spaced two opposite lug bosses, and described Pivot joint block towards the end of the corresponding drive-connecting shaft be formed between described two lug bosses for the drive-connecting shaft The arc groove of sliding contact；

The drive-connecting shaft is caught in the corresponding arc groove by the interval of corresponding described two lug bosses.

8. air conditioner indoor unit according to claim 5, which is characterized in that the internal air baffle further include:

Two cock arms, described two cock arms are prolonged from both ends in the first inner plate body transverse direction into the air duct respectively It stretches；And

Second side of the junction of the cock arm and first inner plate body relative to the first inner plate body width direction More close on the first side of the first inner plate body width direction.

9. air conditioner indoor unit according to claim 1, it is characterised in that

The width dimensions of second inner plate body are less than the width dimensions of first inner plate body.

10. air conditioner indoor unit according to claim 9, which is characterized in that the outer wind deflector further include:

At least one outer pivoted arm, at least one described outer pivoted arm are set to the lamina rara externa inner face, and by the lamina rara externa inner face It sequentially passes through the heat preservation laminate and the inner plating extends into the air duct, at least one described outer pivoted arm is to the air duct The rotation axis connection of one end of interior extension and the outer wind deflector.