CN209706221U - Air conditioner indoor unit and air conditioner with it - Google Patents

Abstract

The utility model discloses a kind of air conditioner indoor unit and with its air conditioner, air conditioner indoor unit includes: casing and the first blower fan group.Air inlet and the first air outlet group are formed on casing, the first air outlet group includes multiple first air outlets, and the first blower fan group is located in casing, and the corresponding first air outlet group setting of the first blower fan group, the first blower fan group is counter-rotating fan, axial flow blower or diagonal flow fan.According to the air conditioner indoor unit of the utility model embodiment, by the way that the first air outlet group including multiple first air outlets is arranged, the air-out area of air conditioner indoor unit can be increased significantly, so as to increase the wind-out range of air conditioner indoor unit significantly, the uniformity for being conducive to indoor environment temperature meets the use demand of user.

Description

Air conditioner indoor unit and air conditioner with it

Technical field

The utility model relates to air-conditioning technique fields, more particularly, to a kind of air conditioner indoor unit and with its air-conditioning Device.

Background technique

In the related technology, the wind-out range of air conditioner is small, and concentration is compared in outlet air, is unfavorable for the uniformity of room temperature, nothing Method is met the needs of users.

Utility model content

The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model One purpose is to propose a kind of air conditioner indoor unit, and the wind-out range of the air conditioner indoor unit is big, conducive to the uniformity of room temperature.

The utility model also proposed a kind of air conditioner with above-mentioned air conditioner indoor unit.

According to the air conditioner indoor unit of the utility model first aspect embodiment, comprising: casing, be formed on the casing into Air port and the first air outlet group, the first air outlet group include multiple first air outlets；First blower fan group, first blower Group is located in the casing, and first blower fan group corresponds to the first air outlet group setting, and first blower fan group is to rotation Blower, axial flow blower or diagonal flow fan.

According to the air conditioner indoor unit of the utility model embodiment, by the way that the first outlet air including multiple first air outlets is arranged Mouth group, can increase the air-out area of air conditioner indoor unit significantly, so as to increase the demeanour out of air conditioner indoor unit significantly It encloses, is conducive to the uniformity of indoor environment temperature, meet the use demand of user.

Some embodiments according to the present utility model, the first air outlet group include at least three first outlet air Mouthful.

Some embodiments according to the present utility model are equipped with switch gate, the switch at each first air outlet Door is movably arranged at first air outlet to open and close corresponding first air outlet.

Some alternative embodiments according to the present utility model, the air conditioner indoor unit include: outlet air frame part, the outlet air Frame part is located in the casing and is connected with the casing, and the outlet air frame part has to be connected to the first air outlet group Air-out passage, the air-out passage have it is spaced it is multiple cross air ports, it is described cross air port quantity go out with described first The quantity in air port is identical and corresponds, and the outlet air frame part is located at the two neighboring part crossed between air port and is formed with For accommodating the accommodation space of the switch gate.

Optionally, multiple first air outlets are intervally arranged along the vertical direction, open and correspond in each switch gate First air outlet when, the corresponding switch gate of first air outlet positioned at bottom is moved to the outlet frame The lower section of component, the corresponding switch gate of remaining described first air outlet are respectively moved in the corresponding accommodation space.

Optionally, the air conditioner indoor unit includes: the driving mechanism for driving the switch gate mobile, at least one institute The corresponding driving mechanism of switch gate is stated to be contained in the corresponding accommodation space.

Some embodiments according to the present utility model, multiple first air outlets are arranged along the vertical direction, the outlet air The upper side wall in channel is in side from back to front upwardly toward upper inclination extension, and the lower wall of the air-out passage is from back to front Side extends upwardly toward lower inclination.

Optionally, the upper side wall of the air-out passage is formed as curved wall；And/or the lower wall shape of the air-out passage As curved wall.

Some embodiments according to the present utility model, first blower fan group are counter-rotating fan, and the counter-rotating fan includes The first wind wheel and the second wind wheel arranged along the flow direction of the air-flow, the rotation direction of first wind wheel and second wind wheel It is oppositely oriented, first wind wheel and second wind wheel are rotated by different motor drivens.

Some embodiments according to the present utility model are formed with the second air outlet group, second outlet air on the casing Mouth group includes at least one second air outlet, and the air conditioner indoor unit includes the second blower fan group, and second blower fan group is located at institute It states in casing, second blower fan group corresponds to the second air outlet group setting.

Optionally, second blower fan group includes axial flow blower, diagonal flow fan, centrifugal blower, cross flow fan and to whirlwind At least one of machine.

According to the air conditioner of the utility model second aspect embodiment, comprising: according to the above-mentioned first aspect of the utility model The air conditioner indoor unit of embodiment.

Air conditioning chamber can be increased by the way that above-mentioned air conditioner indoor unit is arranged according to the air conditioner of the utility model embodiment The wind-out range of interior machine is conducive to the uniformity of indoor environment temperature, meets the use demand of user.

The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description In become obvious, or recognized by the practice of the utility model.

Detailed description of the invention

The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will Become obvious and be readily appreciated that, in which:

Fig. 1 is according to the main view of the air conditioner indoor unit of the utility model one embodiment, wherein each switch gate is closed Corresponding first air outlet；

Fig. 2 is the longitudinal sectional view of the air conditioner indoor unit in Fig. 1；

Fig. 3 is according to the main view of the air conditioner indoor unit of the utility model one embodiment, wherein each switch gate is opened Corresponding first air outlet；

Fig. 4 is the longitudinal sectional view of the air conditioner indoor unit in Fig. 3.

Appended drawing reference:

Air conditioner indoor unit 100；

Casing 1；Panel component 11；First air outlet 11a；Back board member 12；Pedestal 13；Top cover 14；

Switch gate 2；

Outlet air frame part 3；Air-out passage 3a；Upper side wall 31a；Lower wall 32a；Cross air port 33a；Accommodation space 3b；

Air duct mounting plate 4；First air duct part 51；First air duct 51a；First wind wheel 52；First motor 53；Second air duct part 61；Second air duct 61a；Second wind wheel 62；Second motor 63；

Heat exchanger component 7.

Specific embodiment

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model Limitation.

Below with reference to Fig. 1-Fig. 4 description according to the air conditioner indoor unit 100 of the utility model embodiment.The air conditioner indoor unit 100 can be separated floor air conditioner indoor machine or Split wall-mounted air conditioner indoor unit.

As Figure 1-Figure 4, according to the air conditioner indoor unit 100 of the utility model first aspect embodiment, comprising: casing 1 With the first blower fan group.

Air inlet and the first air outlet group are formed on casing 1, the first air outlet group includes multiple first air outlet 11a, Multiple first air outlet 11a can be intervally arranged along the length direction (such as up and down direction) of casing 1.Optionally, the first outlet air Mouth group may include at least three first air outlet 11a, such as the first air outlet group may include three the first air outlet 11a. First blower fan group is located in casing 1, and the corresponding first air outlet group setting of the first blower fan group, the first blower fan group can be logical with certain driving air-flow The first air outlet group is crossed to blow out to interior.When air conditioner indoor unit 100 works, the work of above-mentioned counter-rotating fan, certain driving air-flow from into Air port enters in casing 1, into air-flow and air conditioner indoor unit 100 in casing 1 heat exchanger component 7 exchange heat after from multiple first Air outlet 11a is blown out to interior, so as to adjust indoor environment temperature.

By the way that the first air outlet group to be arranged to include multiple first air outlet 11a, air-out area and outlet air can be increased Amount, can increase the air-out area of air conditioner indoor unit significantly, so as to increase the demeanour out of air conditioner indoor unit 100 significantly It encloses, is conducive to the uniformity of indoor environment temperature, meet the use demand of user.

Wherein, the first blower fan group is counter-rotating fan, axial flow blower or diagonal flow fan.It is counter-rotating fan in the first blower fan group When, the first blower fan group is a counter-rotating fan；When the first blower fan group is axial flow blower, the first blower fan group is an axis stream wind Machine；When the first blower fan group is diagonal flow fan, the first blower fan group is a diagonal flow fan.

When the first blower fan group is counter-rotating fan, a variety of air supply patterns may be implemented, while cooperating above-mentioned multiple first to go out Air port 11a can increase wind-out range, improve the utilization efficiency of single counter-rotating fan.

Optionally, above-mentioned counter-rotating fan includes the first wind wheel 52 and the second wind wheel 62 arranged along the flow direction of air-flow, Oppositely oriented, the i.e. inclined direction and the second wind wheel of the blade of the first wind wheel 52 of the rotation direction of first wind wheel 52 and the second wind wheel 62 The inclined direction of 62 blade is opposite.Optionally, the first wind wheel 52 can be axial-flow windwheel or oblique flow wind wheel, and the second wind wheel 62 can Think axial-flow windwheel or oblique flow wind wheel.

Wherein, the first wind wheel 52 and the second wind wheel 62 can be rotated by different motor drivens, for example, the first wind wheel 52 by The driving rotation of first motor 53, the second wind wheel 62 are driven by the second motor 63 and are rotated.As a result, by controlling the first wind wheel 52 respectively With the rotation direction and revolving speed of the second wind wheel 62, different air supply patterns may be implemented.When the first wind wheel 52 and the second wind wheel When 62 rotation direction is opposite, the first wind wheel 52 is identical with the air-out direction of the second wind wheel 62, when the first wind wheel 52 and the second wind When the rotation direction of wheel 62 is opposite and revolving speed is substantially the same, effect of blowing at a distance is may be implemented in counter-rotating fan；When the first wind (rotation direction of the first wind wheel 52 and the second wind wheel 62 can be opposite at this time when the revolving speed of wheel 52 and the second wind wheel 62 difference is larger Or identical), air-flow can be broken up during flowing through counter-rotating fan, so that calm sense or soft may be implemented in counter-rotating fan The air-supply effect of wind sense.Moreover, different distance can be obtained by the revolving speed for regulating and controlling the first wind wheel 52 and the second wind wheel 62 respectively Calm sense effect.

When the first blower fan group is axial flow blower, it can make air conditioner indoor unit 100 that there is lower noise and biggish Air quantity；When the first blower fan group is diagonal flow fan, it can make the outlet air of air conditioner indoor unit 100 that there is biggish wind pressure and larger Air quantity.

According to the air conditioner indoor unit 100 of the utility model embodiment, by the way that the including multiple first air outlet 11a is arranged One air outlet group can increase the air-out area of air conditioner indoor unit 100, significantly so as to increase air conditioner indoor unit significantly 100 wind-out ranges, be conducive to the uniformity of indoor environment temperature, meet the use demand of user.

Some embodiments according to the present utility model are equipped with switch at-Fig. 4 referring to Fig.1, each first air outlet 11a Door 2, switch gate 2 is movably arranged at the first air outlet 11a to open and close corresponding first air outlet 11a.Lead to as a result, It crosses and is respectively provided with switch gate 2 at each first air outlet 11a, the opening and closing to each air outlet may be implemented.Optionally, Wind switch gate 2 at each air outlet independently controls, i.e., the control of the movement of each switch gate 2 is independent of one another 's.Thus, it is possible to open the first air outlet 11a of different number as needed, so as to adjust air-out area, meet different Outlet air requirement.

For example, when needing quickly heating or refrigeration (such as in the rigid booting work initial stage of air conditioner indoor unit 100), it can With by controlling each movement of switch gate 2 to open corresponding first air outlet 11a, each first air outlet 11a is opened at this time, Air-out area is big and air output is big.After temperature is basicly stable indoors, the first air outlet 11a of a part can be opened, is reduced Blowing feeling；Also, when multiple first air outlet 11a arrange along the vertical direction, if air conditioner is in heating mode, Ke Yiguan It closes the first air outlet 11a being located above and underlying first air outlet 11a is made to be maintained at opening state, reduce temperature Layering improves room temperature uniformity；If air conditioner is in refrigeration mode, underlying first air outlet can be closed 11a and the first air outlet 11a being located above is made to be maintained at opening state, avoids cold wind blow-through bring sense of discomfort, simultaneously The uniformity of room temperature can also be improved.

Some alternative embodiments according to the present utility model, referring to Fig. 2 and Fig. 4, air conditioner indoor unit 100 includes: outlet frame Component 3, outlet air frame part 3 be located in casing 1 and be connected with casing 1, and outlet air frame part 3 with the first air outlet group with being connected to Air-out passage 3a, air-out passage 3a have spaced multiple air port 33a excessively, cross the quantity and the first air outlet of air port 33a The quantity of 11a is identical and corresponds, the part between two neighboring air-out passage 3a of outlet air frame part 3 and casing 1 Between limit accommodation space 3b for accommodating switch gate 2, when switch gate 2 opens corresponding first air outlet 11a, switch gate 2 can be contained in accommodation space 3b.As a result, by setting with air-out passage 3a and multiple outlet frames for crossing air port 33a Component 3, the first blower fan group can be flowed by corresponding air-out passage 3a with certain driving air-flow and cross air port 33a by corresponding respectively Corresponding first air outlet 11a blowout is flowed to, the flow losses of air-flow is reduced, outlet air efficiency can be improved.Also, by Above-mentioned accommodation space 3b is limited between outlet air frame part 3 and casing 1, opens corresponding first air outlet 11a in switch gate 2 When, first switch door 2 convenient for collecting, and the overall aesthetics of air conditioner indoor unit 100 can be improved.

Optionally ,-Fig. 4 referring to Fig.1, multiple first air outlet 11a are intervally arranged along the vertical direction, in each switch gate 2 When opening corresponding first air outlet 11a, the corresponding switch gate 2 of the first air outlet 11a positioned at bottom is moved to outlet frame The lower section of component 3, remaining corresponding switch gate 2 of the first air outlet 11a are respectively moved in corresponding accommodation space 3b.As a result, The space between outlet air frame part 3 and casing 1 is taken full advantage of, and is also taken full advantage of in casing 1 simultaneously and is located at outlet frame The space of the lower section of component 3, facilitates the receiving of switch gate 2, while but also complete machine it is compact-sized.

Optionally, air conditioner indoor unit 100 includes: the driving mechanism mobile for driving switch door 2, at least one switch gate 2 corresponding driving mechanisms are contained in corresponding accommodation space 3b, and (" the corresponding accommodation space 3b " refers to the driving mechanism pair Accommodation space 3b corresponding to the switch gate 2 answered) in.As a result, by accommodating at least one corresponding driving mechanism of switch gate 2 In corresponding accommodation space 3b, facilitate the installation and placement of driving mechanism, while also facilitating switch gate 2 and corresponding driving The connection of mechanism, and but also complete machine it is compact-sized.

For example, correspondingly, switch gate 2 is also three when the first air outlet 11a is three, it can be only one of them and open 2 corresponding driving mechanisms of closing the door are contained in corresponding accommodation space 3b, are also possible to the only corresponding drive of two of them switch gate 2 Motivation structure is respectively received in corresponding accommodation space 3b, can also be that the corresponding driving mechanism of each switch gate 2 is contained in pair In the accommodation space 3b answered.

Some embodiments according to the present utility model ,-Fig. 4, multiple first air outlet 11a are arranged along the vertical direction referring to Fig.1 Cloth, the upper side wall of air-out passage 3a in side from back to front upwardly toward upper inclination extension, the lower wall of air-out passage 3a by Extend afterwards to preceding side upwardly toward lower inclination.The top timesharing for flowing through air-out passage 3a in air-flow as a result, so that air-flow passes through When positioned at the first air outlet 11a blowout of the top, a part of air-flow can be made to flow towards oblique upper；Position is flowed through in air-flow In the lower part timesharing of air-out passage 3a, when so that air-flow being blown out by being located at the first air outlet 11a of bottom, a part of air-flow It can flow obliquely downward.Thus, it is possible to increase the air outlet angle in up and down direction, further improve indoor environment temperature Uniformity.

Optionally, referring to Fig. 2 and Fig. 4, the upper side wall of air-out passage 3a is formed as curved wall, it is possible thereby to make air-flow The top timesharing positioned at air-out passage 3a is flowed through, so that the flowing of air-flow is more smoothly, reduces air-flow flow loss；And/or go out The lower wall of wind channel 3a is formed as curved wall, it is possible thereby to air-flow is made to flow through the lower part timesharing positioned at air-out passage 3a, So that the flowing of air-flow is more smoothly, air-flow flow loss is reduced.For example, can be only that the upper side wall of air-out passage 3a is formed as Curved wall can also be only that the upper side wall of air-out passage 3a is formed as curved wall, or can also be air-out passage 3a's Upper side wall is formed as curved wall and the upper side wall of air-out passage 3a is formed as curved wall.

For example, air conditioner indoor unit 100 is separated floor air conditioner indoor machine, air conditioner indoor unit in the example of Fig. 1-Fig. 4 100 include casing 1, air duct mounting plate 4, the first air duct part 51, the second air duct part 61, the first blower fan group, heat exchanger component 7, go out Wind frame part 3 and switch gate 2.Casing 1 include pedestal 13, panel component 11, back board member 12 and top cover 14, panel component 11 with It arranges and is connected with each other before and after back board member 12, pedestal 13 and top cover 14 are respectively provided at the upper of panel component 11 and back board member 12 Lower two sides.First air outlet group is formed on panel component 11, and the first air outlet group includes three interval settings along the vertical direction The first air outlet 11a, each first air outlet 11a at be provided with switch gate 2, each switch gate 2 is removable along the vertical direction Dynamic and each switch gate 2 independently controls, and air inlet is formed in back board member 12.Air duct mounting plate 4, the first air duct part 51, the second air duct part 61, the first blower fan group, heat exchanger component 7 and outlet air frame part 3 are each provided in casing 1.

With continued reference to Fig. 2 and Fig. 4, heat exchanger component 7, the first blower fan group and outlet air frame part 3 are along the flow direction of air-flow It successively arranges, the first air duct part 51 and the second air duct part 61 are each provided on air duct mounting plate 4 and are oppositely arranged, the first air duct part 51 On be formed with the first air duct 51a, be formed on the second air duct part 61 it is opposite with the first air duct 51a and connection the second air duct 61a. First blower fan group includes the first wind wheel 52 successively arranged along air current flow direction and the second wind wheel 62 and the first wind wheel of driving The second motor 63 that the first motor 53 of 52 rotations, the second wind wheel 62 of driving rotate.First wind wheel 52 is mounted on the first air duct 51a Interior, the second wind wheel 62 is mounted in the second air duct 61a, first motor 53 be mounted on the rear side of the first wind wheel 52 and with the first wind wheel 52 are connected, and the second motor 63 is mounted on the front side of the second wind wheel 62 and is connected with the second wind wheel 62.

Outlet air frame part 3 has air-out passage 3a, and there are three what is arranged along the vertical direction to cross air port for air-out passage 3a tool 33a crosses air port 33a and three the first air outlet 11a for three and is arranged in a one-to-one correspondence.Outlet air frame part 3 be located at it is two neighboring go out The part of wind channel 3a forms fluted, limits above-mentioned accommodation space jointly between the inner wall and panel component 11 of the groove 3b, the first blower fan group are oppositely arranged with the air port 33a that crosses for being located at middle part.

Referring to Fig. 3 and Fig. 4, in air conditioner work, each switch gate 2 opens corresponding first air outlet 11a, thus may be used To increase air-out area and air output, increase wind-out range, improves room temperature uniformity, fast-refrigerating or system may be implemented Heat.Also, when each switch gate 2 opens corresponding first air outlet 11a, the switch gate 2 positioned at bottom is moved to outlet air The lower section of frame part 3, the switch gate 2 that other two is located above are respectively moved in corresponding accommodation space 3b.

Referring to Figures 1 and 2, when air conditioner is shut down, each switch gate 2 closes corresponding first air outlet 11a.In air-conditioning When device works, it can according to need and open the first air outlet 11a of a part or open the first whole air outlet 11a, so as to To adjust the air-out area and air output of air conditioner as needed, and pass through turn of the first wind wheel 52 of control and the second wind wheel 62 Speed and rotation direction, the air supply pattern of adjustable air conditioner.

Some embodiments according to the present utility model are also formed with the second air outlet group, the second air outlet group packet on casing 1 At least one second air outlet is included, air conditioner indoor unit 100 includes the second blower fan group, and the second blower fan group is located in casing 1, the second wind The corresponding second air outlet group setting of unit, air-flow can be flowed and led to by the second air outlet group that is driven towards of the second blower fan group It crosses the second air outlet group and blows to interior.Pass through the second air outlet group and corresponding second blower fan group of setting, Ke Yijin as a result, Improve air-out area and air output to one step.

Optionally, the first blower fan group and the second blower fan group are arranged along the length direction (such as up and down direction) of casing 1, such as Second blower fan group can be located at the lower section of the first blower fan group.

Optionally, the blower quantity of the second blower fan group can be different from the quantity of the second air outlet.For example, the second blower fan group Blower quantity can be more than the quantity of the second air outlet, the blower quantity of the second blower fan group can also be less than the second air outlet Quantity.As a result, the setting of the quantity of the blower quantity and the second air outlet of the second blower fan group is more flexible.

Optionally, the blower quantity of the second blower fan group is identical as the quantity of the second air outlet and corresponds.As a result, Corresponding second air outlet of each blower in second blower fan group, improves the outlet air effect of each blower in the second blower fan group Rate.

Optionally, the second blower fan group includes in axial flow blower, diagonal flow fan, centrifugal blower, cross flow fan and counter-rotating fan At least one.For example, the second blower fan group includes in axial flow blower, diagonal flow fan, centrifugal blower, cross flow fan and counter-rotating fan One kind, the second blower fan group also may include in axial flow blower, diagonal flow fan, centrifugal blower, cross flow fan and counter-rotating fan Two or more.

In some specific embodiments of the utility model, the second blower fan group includes two blowers, which is respectively Counter-rotating fan and axial flow blower, the second air outlet group include at least three second air outlets.For example, including in the second air outlet group When three the second air outlets, which can be corresponding with two the second air outlets therein, the axial flow blower can with it is another Outer second air outlet is corresponding.

In other specific embodiments of the utility model, the second blower fan group includes two blowers, two blowers point Not Wei counter-rotating fan and axial flow blower, the second air outlet group include second air outlet.As a result, air-flow through the counter-rotating fan and The axial flow blower can be blown out by second air outlet to interior after accelerating, it is possible thereby to improve the outlet air of the second air outlet Speed and air output.

According to the air conditioner of the utility model second aspect embodiment, comprising: according to the above-mentioned first aspect of the utility model The air conditioner indoor unit 100 of embodiment.

Air-conditioning can be increased by the way that above-mentioned air conditioner indoor unit 100 is arranged according to the air conditioner of the utility model embodiment The wind-out range of indoor unit 100 is conducive to the uniformity of indoor environment temperature, meets the use demand of user.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ", The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or Person's feature can be combined in any suitable manner in any one or more of the embodiments or examples.

While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that: These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and objective And modification, the scope of the utility model are defined by the claims and their equivalents.

Claims (12)

1. a kind of air conditioner indoor unit characterized by comprising

Casing, is formed with air inlet and the first air outlet group on the casing, and the first air outlet group includes multiple first going out Air port；

First blower fan group, first blower fan group are located in the casing, and first blower fan group corresponds to first air outlet Group setting, first blower fan group are counter-rotating fan, axial flow blower or diagonal flow fan.

2. air conditioner indoor unit according to claim 1, which is characterized in that the first air outlet group includes at least three institutes State the first air outlet.

3. air conditioner indoor unit according to claim 1, which is characterized in that be equipped with switch at each first air outlet Door, the switch gate are movably arranged at first air outlet to open and close corresponding first air outlet.

4. air conditioner indoor unit according to claim 3 characterized by comprising outlet air frame part, the outlet air frame part It is located in the casing and is connected with the casing, the outlet air frame part has the outlet air being connected to the first air outlet group Channel, the air-out passage have spaced multiple air ports excessively, the quantity for crossing air port and first air outlet Quantity is identical and corresponds, and the outlet air frame part is located at the two neighboring part crossed between air port and the casing Between limit accommodation space for accommodating the switch gate.

5. air conditioner indoor unit according to claim 4, which is characterized in that multiple first air outlets along the vertical direction between Every arrangement, when each switch gate opens corresponding first air outlet, positioned at first air outlet of bottom The corresponding switch gate is moved to the lower section of the outlet air frame part, the corresponding switch gate of remaining described first air outlet It is respectively moved in the corresponding accommodation space.

6. air conditioner indoor unit according to claim 4 characterized by comprising for driving the switch gate movement Driving mechanism, the corresponding driving mechanism of at least one described switch gate are contained in the corresponding accommodation space.

7. air conditioner indoor unit according to claim 4, which is characterized in that multiple first air outlets are arranged along the vertical direction The upper side wall of cloth, the air-out passage extends in side from back to front upwardly toward upper inclination, the lower wall of the air-out passage Extend in side from back to front upwardly toward lower inclination.

8. air conditioner indoor unit according to claim 7, which is characterized in that the upper side wall of the air-out passage is formed as arc Wall surface；And/or the lower wall of the air-out passage is formed as curved wall.

9. air conditioner indoor unit according to claim 1, which is characterized in that first blower fan group is counter-rotating fan, described Counter-rotating fan includes the first wind wheel and the second wind wheel arranged along the flow direction of air-flow, the rotation direction of first wind wheel and described Second wind wheel it is oppositely oriented, first wind wheel and second wind wheel are rotated by different motor drivens.

10. air conditioner indoor unit according to claim 1 to 9, which is characterized in that be formed on the casing Two air outlet groups, the second air outlet group include at least one second air outlet, and the air conditioner indoor unit includes the second blower Group, second blower fan group are located in the casing, and second blower fan group corresponds to the second air outlet group setting.

11. air conditioner indoor unit according to claim 10, which is characterized in that second blower fan group include axial flow blower, At least one of diagonal flow fan, centrifugal blower, cross flow fan and counter-rotating fan.

12. a kind of air conditioner characterized by comprising air conditioner indoor unit described in any one of -11 according to claim 1.