CN216114346U - Indoor unit of air conditioner - Google Patents

Abstract

The utility model discloses an air-conditioning indoor unit, which comprises a unit body, an air deflector support piece and at least one air deflector, wherein the unit body is provided with an air outlet and comprises a base plate, a support rod is arranged on the base plate and faces the air outlet, the air deflector support piece comprises a body and at least one connecting plate part, the body is in a long strip shape, one side of the body is provided with a mounting groove, the mounting groove extends along the length direction of the body, the body is fixedly inserted into the support rod through the mounting groove, the connecting plate part is arranged on the body, the air deflector is arranged at the air outlet and is rotatably connected with the corresponding connecting plate part so as to enable the connecting plate part to be connected with the at least one air deflector, and when the connecting plate parts are multiple, the connecting plate parts are distributed at intervals along the length direction of the body. The air conditioner indoor unit is convenient to assemble, the assembling precision is convenient to guarantee, and the assembling error is reduced.

Description

Indoor unit of air conditioner

Technical Field

The utility model relates to the technical field of air conditioning equipment, in particular to an air conditioner indoor unit.

Background

In the related art, in order to ensure that the air deflector is reliably installed, the air deflector supporting piece is arranged to be connected with the air deflector, so that the air deflector is supported; however, the installation of the air guide plate supporting piece is complicated, which results in low assembly efficiency of the air conditioner.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the air conditioner indoor unit is convenient to assemble, assembly precision is convenient to guarantee, and assembly errors are reduced.

An air conditioning indoor unit according to an embodiment of the present invention includes: the air conditioner comprises a machine body, a fan and a controller, wherein the machine body is provided with an air outlet and comprises a base plate, and a support rod is arranged on the base plate and faces the air outlet; the air guide plate supporting piece comprises a body and at least one connecting plate part, the body is long-strip-shaped, one side of the body is provided with a mounting groove, the mounting groove extends along the length direction of the body, the body is fixedly connected with a supporting rod in an inserting mode through the mounting groove, and the connecting plate part is arranged on the body; the air guide plate is arranged at the air outlet and is rotatably connected with the connecting plate part correspondingly, so that the connecting plate part is used for connecting the air guide plate, and when the connecting plate parts are multiple, the connecting plate parts are distributed at intervals along the length direction of the body.

According to the air-conditioning indoor unit provided by the embodiment of the utility model, the connecting plate part is arranged, so that the air deflector supporting piece can support at least one air deflector, the air-conditioning indoor unit is convenient to realize multiple purposes by one object, and the structure of the air-conditioning indoor unit is simplified; and the body passes through mounting groove grafting bracing piece in order fixed, has promoted aviation baffle support piece's installation convenience to the packaging efficiency of machine in the air conditioning has been promoted. When the air deflector supporting piece is used for connecting a plurality of air deflectors, the structure of the air-conditioning indoor unit is convenient to simplify, the assembly precision of the air-conditioning indoor unit is ensured, and the assembly error is reduced.

In some embodiments, a fastener for fastening the support rod is disposed on a side wall of the mounting groove.

In some embodiments, the locking member is formed as a block, and a side of the block facing the bottom wall of the mounting groove is a blocking surface.

In some embodiments, the number of the latch blocks is multiple, and the stop surfaces of at least two of the plurality of the latch blocks have an included angle therebetween.

In some embodiments, a positioning block is arranged on the bottom wall of the mounting groove and used for being inserted into the positioning groove of the supporting rod.

In some embodiments, the body has a mating portion at one end of its length, the mating portion being adapted to mate with a slot of the chassis.

In some embodiments, the body comprises: the connecting plate comprises a supporting plate and two side plates, wherein the two side plates are connected to two opposite sides of the supporting plate, the mounting groove is defined between the two side plates and the supporting plate, two ends of the mounting groove are open in the length direction, and the connecting plate portion is connected to the supporting plate.

In some embodiments, the air deflection support further comprises: the extension plate is connected with the body, and each extension plate is provided with one connecting plate part.

In some embodiments, the air deflection support is a one-piece member.

In some embodiments, an avoidance groove is formed at one end of the chassis, which is located at the support rod, and one of the connecting plate portions of the air deflector support is located in the avoidance groove.

In some embodiments, the connecting plate portion includes a plurality of first connecting plate portions, a plurality of second connecting plate portions, and a plurality of third connecting plate portions, the first connecting plate portion is rotatably connected to the first air guiding plate, the second connecting plate portion is disposed between the second air guiding plate and the third air guiding plate and rotatably connected to the second air guiding plate and the third air guiding plate, and the third connecting plate portion is disposed between the fourth air guiding plate and the fifth air guiding plate and rotatably connected to the fourth air guiding plate and the fifth air guiding plate in the length direction of the air outlet.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view of an indoor unit of an air conditioner according to an embodiment of the present invention;

fig. 2 is another schematic view of the air conditioning indoor unit shown in fig. 1;

FIG. 3 is an enlarged view of the portion B circled in FIG. 2;

fig. 4 is a schematic view of the assembly of the chassis and the vane support of the air conditioning indoor unit shown in fig. 2;

FIG. 5 is an enlarged view of the circled portion C of FIG. 4;

FIG. 6 is another assembled schematic view of the chassis and air deflection support shown in FIG. 4;

FIG. 7 is an enlarged view of portion D circled in FIG. 6;

FIG. 8 is an exploded view of the chassis and air deflection support member shown in FIG. 4;

FIG. 9 is an enlarged view of section E circled in FIG. 8;

FIG. 10 is a cross-sectional view of the chassis shown in FIG. 8;

FIG. 11 is an air deflection support according to one embodiment of the present invention;

FIG. 12 is another schematic view of the air deflection support shown in FIG. 11;

FIG. 13 is a cross-sectional view of the air deflection support member shown in FIG. 11;

FIG. 14 is an enlarged view of portion A circled in FIG. 13;

FIG. 15 is an assembled schematic view of the chassis, wind deflector support and wind deflector shown in FIG. 4;

FIG. 16 is another assembled schematic view of the chassis, the deflector support and the deflector shown in FIG. 15;

FIG. 17 is an enlarged view of the portion G circled in FIG. 16;

FIG. 18 is a sectional view taken along line F-F of FIG. 16;

fig. 19 is a schematic view of the plurality of louvers shown in fig. 16.

Reference numerals:

an air-conditioning indoor unit 100, an air deflector support member 1,

A body 11, a mounting groove 110, a side wall 110a of the mounting groove, a bottom wall 110b of the mounting groove,

A support plate 111, a side plate 112, an insertion part 112a,

A web 12, a first web 12a, a second web 12b, a third web 12c,

The latch 13, the latch block 130, the stop surface 130a, the first stop surface 130b, the second stop surface 130c,

A positioning block 14, an extension plate 15,

A machine body 2, an air outlet 20, a chassis 21, an evasion groove 21a, a slot 21b,

A support bar 211, a first surface 211a, a second surface 211b, a third surface 211c, a positioning groove 211d,

A wind guide plate 3, a first wind guide plate 3a, a second wind guide plate 3b, a third wind guide plate 3c,

A fourth air guiding plate 3d and a fifth air guiding plate 3 e.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following disclosure provides many different embodiments, or examples, for implementing different features of the utility model. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize the applicability of other processes and/or the use of other materials.

Hereinafter, an air conditioning indoor unit 100 according to an embodiment of the present invention will be described with reference to the accompanying drawings.

As shown in fig. 2 and 3, the indoor air conditioner 100 includes a body 2, an air guiding plate supporting member 1 and at least one air guiding plate 3, the body 2 has an air outlet 20, the indoor air conditioner 100 can output air through the air outlet 20, the body 2 includes a chassis 21, a supporting rod 211 is disposed on the chassis 21 and faces the air outlet 20, the air guiding plate supporting member 1 is inserted into the supporting rod 211 through an installation slot 110, and the air guiding plate 3 is disposed at the air outlet 20.

As shown in fig. 11 and 12, the air guide plate supporting member 1 includes a body 11 and at least one connecting plate portion 12, the connecting plate portion 12 is disposed on the body 11, and the air guide plate 3 is rotatably connected to the corresponding connecting plate portion 12, so that the connecting plate portion 12 is connected to the at least one air guide plate 3, and the air guide plate supporting member 1 can support one or more air guide plates 3, so as to achieve reliable installation of the air guide plate 3.

When the connecting plate portions 12 are plural, the plural connecting plate portions 12 are distributed at intervals along the length direction of the main body 11, each connecting plate portion 12 is connected with one or more air deflectors 3, and the plural connecting plate portions 12 are connected with the plural air deflectors 3, so that the air deflector support 1 can support the plural air deflectors 3 to realize reliable installation of the plural air deflectors 3, so that the air deflector support 1 can realize "one object is multipurpose", compared with the technology in which the air deflector support is connected with only one air deflector, when the air deflector 3 of the air conditioning indoor unit 100 is plural, the air deflector support 1 can be used for connecting at least two of the plural air deflectors 3, that is, the number of the air deflectors 3 connected by the air deflector support 1 can be less than or equal to the total number of the air deflectors 3 of the air conditioning indoor unit 100, so as to reduce the number of the supports of the air conditioning indoor unit 100 for connecting the air deflectors 3, the assembling process of the indoor unit 100 of the air conditioner is simplified, the assembling precision of the whole unit of the indoor unit 100 of the air conditioner is convenient to guarantee, the assembling error is reduced, and meanwhile, the production and transportation costs can be reduced. Of course, there may be one connecting plate portion 12, and in this case, the air deflector support 1 may support one or more air deflectors 3.

It is understood that when the plurality of plate connecting portions 12 are provided, the number of the air deflectors 3 connected to the plurality of plate connecting portions 12 may be the same or different. For example, two connecting plate portions 12 are taken as an example for explanation, wherein one connecting plate portion 12 is used for connecting two air deflectors 3, the other connecting plate portion 12 is used for connecting one air deflector 3, or each connecting plate portion 12 is used for connecting two air deflectors 3, or each connecting plate portion 12 is used for connecting one air deflector 3.

It should be noted that, in the description of the present application, "a plurality" means two or more.

Wherein, body 11 is rectangular shape, one side of body 11 is equipped with mounting groove 110, mounting groove 110 extends the setting along the length direction of body 11, then the extension length of mounting groove 110 is less than or equal to the length of body 11, body 11 passes through mounting groove 110 grafting bracing piece 211 with fixed, be convenient for guarantee that body 11 is stable, reliably install in bracing piece 211, promoted aviation baffle support piece 1's installation convenience simultaneously, be favorable to promoting the packaging efficiency of air conditioning indoor set 100.

According to the air-conditioning indoor unit 100 provided by the embodiment of the utility model, the connecting plate part 12 is arranged, so that the air deflector supporting part 1 can support at least one air deflector 3, the 'one object is multipurpose' is convenient to realize, and the structure of the air-conditioning indoor unit 100 is simplified; and the body 11 is fixed by inserting the support rod 211 through the mounting groove 110, so that the mounting convenience of the air deflector support 1 is improved, and the assembling efficiency of the indoor unit 100 of the air conditioner is improved. When the air deflector support member 1 is used for connecting a plurality of air deflectors 3, the structure of the indoor unit 100 of the air conditioner is simplified, the assembly precision of the indoor unit 100 of the air conditioner is ensured, and the assembly error is reduced.

For example, in the example of fig. 17, the web portion 12 is adapted to be rotatably connected to at least one air deflection plate 3 in order to achieve a stable rotation of the air deflection plate 3; when the connecting plate portion 12 is pivotally connected to the air guiding plate 3, the connecting plate portion 12 may be formed as a pivot shaft or a pivot hole, and the connecting plate portion 12 may be pivotally connected to one end of the length of the air guiding plate 3 and/or pivotally connected to a connecting seat of the air guiding plate 3 between length brightness.

In some embodiments of the present invention, as shown in fig. 11 and 12, if the number of the connecting plate portions 12 is three or more, the air deflector support 1 may be used to connect at least three air deflectors 3, so as to further reduce the number of the supports for connecting the air deflectors 3 of the indoor air conditioner 100, further simplify the assembly process of the indoor air conditioner 100, ensure the assembly accuracy of the indoor air conditioner 100, and reduce the assembly error.

In some embodiments of the present invention, as shown in fig. 12-14 and 7, the sidewall 110a of the mounting groove 110 is provided with a locking member 13 for locking the supporting rod 211, so as to prevent the body 11 from being easily dislocated relative to the supporting rod 211, for example, prevent the body 11 from being easily separated from the supporting rod 211, ensure that the body 11 is effectively in limit fit with the supporting rod 211, improve the reliability of the insertion between the body 11 and the supporting rod 211, and ensure that the air deflector 3 is firmly mounted.

It can be understood that the mounting groove 110 has a notch, and when the body 11 is inserted into the supporting rod 211, the supporting rod 211 can be fitted into the mounting groove 110 through the notch of the mounting groove 110 to realize the insertion and fixation of the air deflector support member 1, the wall surfaces of the mounting groove 110 located at both sides in the width direction of the notch are the side walls 110a of the mounting groove 110, and the wall surface of the mounting groove 110 located at the side far away from the notch is the bottom wall 110b of the mounting groove 110.

In some embodiments of the present invention, as shown in fig. 12-14 and 7, the latch 13 is formed as the latch 130, so that the latch 13 has a simple structure and is easy to process; one side of the latch 130 facing the bottom wall 110b of the mounting groove 110 is a stopping surface 130a, and the stopping surface 130a can be used for stopping the supporting rod 211 from being separated from the body 11 through the notch of the mounting groove 110, so that the supporting rod 211 is ensured to be stably fitted in the mounting groove 110, and the reliability of the fitting between the body 11 and the supporting rod 211 is further improved.

Alternatively, the locking member 13 may be locked on a surface of the supporting rod 211 corresponding to the side wall 110a of the mounting groove 110, or may be locked on a side surface of the supporting rod 211 opposite to the bottom wall 110b of the mounting groove 110. For example, in the example of fig. 4, 9 and 13, the outer circumferential surface of the support rod 211 may include a first surface 211a, a second surface 211b and a third surface 211c, the first surface 211a and the third surface 211c are disposed opposite to each other, the second surface 211b may be connected between the first surface 211a and the second surface 211b, when the support rod 211 is inserted into the body 11, the first surface 211a corresponds to the bottom wall 110b of the mounting groove 110, for example, the first surface 211a may contact the bottom wall 110b of the mounting groove 110, the second surface 211b corresponds to the side wall 110a of the mounting groove 110, for example, the second surface 211b may contact the side wall 110a of the mounting groove 110, and the third surface 211c corresponds to the notch of the mounting groove 110; at this time, the locking element 13 may be clamped on the second surface 211b, for example, a locking groove is formed on the second surface 211b, the locking element 13 is clamped on the locking groove, and the stop surface 130a abuts against a sidewall surface of the locking groove facing the bottom wall 110b of the mounting groove 110, or the locking element 13 may be arranged at the notch of the mounting groove 110 and clamped on the third surface 211c (as shown in fig. 7), the stop surface 130a abuts against the third surface 211c, and the locking groove may be formed on the third surface 211c, or the locking groove may be formed.

From this, buckle spare 13 sets up in a flexible way, is convenient for guarantee under the reliable prerequisite of body 11 installation, richenes aviation baffle support piece 1's structural design, is convenient for satisfy actual differentiation demand better.

Of course, the arrangement of the stop surface 130a is not limited thereto; for example, at least one of the two side end surfaces of the latch 130 in the length direction of the body 11 is a stopping surface 130a, and at this time, the stopping surface 130a may be used to stop the body 11 and the supporting rod 211 from being dislocated in the length direction of the body 11, which is also beneficial to improving the inserting stability of the body 11 and the supporting rod 211.

In some embodiments of the present invention, as shown in fig. 7, there are a plurality of blocks 130, the plurality of blocks 130 may be disposed at intervals along the length direction of the body 11, and the plurality of stopping surfaces 130a may be used to stop a portion of the supporting rod 211 from being separated from the body 11 through the notch of the mounting groove 110, so as to prevent the supporting plate from being inclined relative to the body 11 through the notch of the mounting groove 110, thereby further improving the inserting stability of the supporting rod 211 and the body 11.

As shown in fig. 7 and 14, an included angle is formed between the stop surfaces 130a of at least two of the plurality of blocks 130, that is, the stop surfaces 130a of at least two of the plurality of blocks 130 are disposed in a non-parallel manner, so that the stop surfaces 130a of the at least two blocks 130 can limit the relative positions of the body 11 and the support rod 211 in a plurality of different directions, so as to realize multi-directional limiting of the body 11 and the support rod 211, and effectively ensure that the air deflector support member 1 is reliably mounted.

For example, in the example of fig. 14, there are two latch blocks 130, the stop surfaces 130a of the two latch blocks 130 are respectively a first stop surface 130b and a second stop surface 130c, the first stop surface 130b and the second stop surface 130c are disposed non-parallel, and an included angle α is formed between the first stop surface 130b and the second stop surface 130c, then the first stop surface 130b may be used to limit the relative movement between the body 11 and the support rod 211 in the normal direction of the first stop surface 130b, and the second stop surface 130c may be used to limit the relative movement between the body 11 and the support rod 211 in the normal direction of the second stop surface 130 c.

In some embodiments of the present invention, as shown in fig. 10 and 14, the positioning block 14 is disposed on the bottom wall 110b of the mounting groove 110, and the positioning block 14 is inserted into the positioning groove 211d of the supporting rod 211, so that the positioning block 14 can be used to limit the relative movement between the body 11 and the supporting rod 211 in the length direction of the body 11, so as to improve the mounting stability of the air deflector support 1.

Of course, the present application is not so limited; in other embodiments, the positioning block 14 may not be disposed on the bottom wall 110b of the mounting groove 110, the bottom wall 110b of the mounting groove 110 may extend along a curve along the length direction of the body 11, and the corresponding surface of the supporting rod 211 may be adapted to the bottom wall 110b of the mounting groove 110, so that when the supporting rod 211 is fitted to the mounting groove 110, the bottom wall 110b of the mounting groove 110 is adapted to the corresponding surface of the supporting rod 211, so as to limit the relative movement between the body 11 and the supporting rod 211 in the length direction of the body 11.

For example, in the example of fig. 10, 13 and 14, the bottom wall 110b of the mounting groove 110 extends along the length direction curve of the body 11, the positioning block 14 is disposed on the bottom wall 110b of the mounting groove 110, the corresponding surface (such as the first surface 211a) of the supporting rod 211 is matched with the bottom wall 110b of the mounting groove 110, and the corresponding surface of the supporting rod 211 is formed with the positioning slot 211 d; when the supporting rod 211 is fitted in the mounting groove 110, the bottom wall 110b of the mounting groove 110 contacts with the corresponding surface of the supporting rod 211, and the positioning block 14 is inserted into the positioning groove 211d, so as to provide a dual restriction function for the relative movement between the body 11 and the supporting rod 211 in the longitudinal direction of the body 11.

In some embodiments of the present invention, as shown in fig. 14, an included angle between the positioning block 14 and the bottom wall 110b of the mounting groove 110 is an acute angle, an included angle between an extending direction of the positioning block 14 and the bottom wall 110b of the mounting groove 110 is an acute angle, the positioning block 14 has a certain guiding function with respect to an inserting direction of the body 11 inserted into the supporting rod 211, so as to facilitate the body 11 to be inserted into the supporting rod 211 according to a predetermined direction, and at the same time, the positioning block 14 can also stop the body 11 from being separated from the supporting rod 211 to ensure that the air deflector supporting member 1 is stably mounted.

Of course, the extending direction of the positioning block 14 may also form a right angle with the bottom wall 110b of the mounting groove 110.

In some embodiments of the present invention, as shown in fig. 5, 9 and 12, the body 11 has a mating portion 112a at one end of the length thereof, and the mating portion 112a is adapted to be mated with the slot 21b of the chassis 21, so as to further improve the reliability of the mating of the body 11.

For example, the end surface of the insertion portion 112a may abut against the insertion slot 21b, so as to limit the body 11 in the length direction thereof.

In some embodiments of the present invention, as shown in fig. 12 and 13, the body 11 includes a resisting plate 111 and two side plates 112, the two side plates 112 are connected to two opposite sides of the resisting plate 111, and the two side plates 112 and the resisting plate 111 define the mounting groove 110 therebetween, so that a wall surface of the resisting plate 111 participating in defining the mounting groove 110 may be a bottom wall 110b of the mounting groove 110, and a wall surface of the side plate 112 participating in defining the mounting groove 110 may be a side wall 110a of the mounting groove 110. The both ends of mounting groove 110 are opened in length direction, then the length setting with mounting groove 110 complex bracing piece 211 is nimble, for example can be so that the length of bracing piece 211 is more than or equal to the length of mounting groove 110 to guarantee that body 11 and bracing piece 211 have sufficient length of inserting and joining in marriage, promote the installation steadiness of aviation baffle support piece 1.

The connecting plate portion 12 is connected to the abutting plate 111, so that the connecting plate portion 12 can be directly connected to the abutting plate 111 or indirectly connected to the abutting plate 111, and since the abutting plate 111 has a good load bearing capacity relative to the side plate 112, the load bearing capacity of the connecting plate portion 12 is conveniently ensured, so that the connecting plate portion 12 stably supports the air deflector 3.

Alternatively, in the example of fig. 12, the body 11 includes an abutting plate 111 and two side plates 112, the two side plates 112 and the abutting plate 111 jointly define a mounting slot 110 therebetween, one end of the length of each side plate 112 is respectively formed with an insertion portion 112a, and the insertion portion 112a is adapted to be inserted into the slot 21b of the chassis 21.

For example, the end surface of the insertion portion 112a may be in abutting fit with the wall surface of the slot 21b, so as to facilitate the limit fitting of the insertion portion 112a and the slot 21b, and further limit the relative movement of the body 11 and the support rod 211 in the length direction of the body 11, thereby improving the installation stability of the air deflector support 1.

In some embodiments of the present invention, as shown in fig. 11, the wind deflector support 1 further includes at least one extending plate 15, the extending plate 15 is connected to the body 11, and each extending plate 15 is provided with a connecting plate 12, so as to ensure a proper distance between the connecting plate 12 and the body 11, which is beneficial to preventing the wind deflector 3 from interfering with the body 11 and other parts during the rotation process, and ensuring smooth rotation of the wind deflector 3.

It is understood that the number, the extending shape, the extending direction and the position on the body 11 of the extending plates 15 can be set according to actual requirements; for example, in the examples of fig. 5, 13 and 18, the extension plate 15 is plural, the plural extension plates 15 are spaced apart along the length direction of the body 11, and each extension plate 15 extends along a curve along the length direction of the body 11, which is beneficial to improving the bearing capacity of the extension plate 15.

Optionally, in the example of fig. 11 and 13, the number of the extending plates 15 is multiple, where an extending direction of at least one of the extending plates 15 is substantially opposite to an extending direction of the remaining extending plates 15, for example, the at least one extending plate 15 extends along a length of the body 11 in a direction toward another length end of the body 11, and the remaining extending plates 15 extends along the another length end of the body 11 in the direction toward the one length end of the body 11, so that in a case that the length of the body 11 is limited, a distance between the connecting plates 12 is ensured, thereby keeping the plurality of wind deflectors 3 to rotate smoothly and avoiding interference of the plurality of wind deflectors 3 during rotation.

In some embodiments of the present invention, as shown in fig. 11, the air deflector support 1 is an integrally formed component, and the body 11 and the connecting plate portion 12 are integrally formed components, so that the air deflector support 1 does not need to be assembled, thereby improving the installation convenience of the air deflector support 1, facilitating the guarantee of the installation accuracy of the air deflector support 1, and facilitating the guarantee of the relative position accuracy of the air deflectors 3 if the air deflector support 1 is used for connecting a plurality of air deflectors 3.

Further, a fastening member 13 is disposed on the side wall 110a of the mounting groove 110, the fastening member 13 is used for fastening the supporting rod 211, and the fastening member 13 and the body 11 are an integral component.

Optionally, when the air deflection support 1 further comprises an extension plate 15, the extension plate 15 is integral with the body 11.

Alternatively, the indoor air conditioner 100 is a wall-mounted indoor unit.

Alternatively, in the examples of fig. 2 and 4, the air deflector support 1 and the two side edges of the length of the air outlet 20 are respectively disposed at intervals, for example, in the length direction of the air outlet 20, the air deflector support 1 is disposed in the middle of the air outlet 20, and at this time, each of the connecting plates 12 may be connected to one or more air deflectors 3.

Of course, the installation position of the air deflector support 1 is not limited thereto; for example, the air deflector support 1 may also be disposed at the edge of the air outlet 20, and each of the plate portions 12 may be connected to one air deflector 3.

In some embodiments of the present invention, as shown in fig. 5 and 10, an avoiding groove 21a is formed at one end of the chassis 21 located on the supporting rod 211, and one connecting plate portion 12 of the air deflector support 1 is located in the avoiding groove 21a, so that the chassis 21 and the connecting plate portion 12 and the air deflector 3 connected to the connecting plate portion 12 do not interfere with each other, and the structural compactness of the air conditioning indoor unit 100 is improved.

In some embodiments of the present invention, as shown in fig. 5, 17-19, the connecting plate portion 12 includes a plurality of first connecting plate portions 12a, second connecting plate portions 12b, and third connecting plate portions 12c sequentially arranged along the length direction of the body 11, the air guiding plate 3 includes a plurality of air guiding plates 3, and the plurality of air guiding plates 3 includes a first air guiding plate 3a, a second air guiding plate 3b, a third air guiding plate 3c, a fourth air guiding plate 3d, and a fifth air guiding plate 3 e. The first connecting plate 12a is rotatably connected to the first air guiding plate 3a, the second connecting plate 12b is disposed between the second air guiding plate 3b and the third air guiding plate 3c in the length direction of the air outlet 20, the second connecting plate 12b is rotatably connected to the second air guiding plate 3b and the third air guiding plate 3c, the third connecting plate 12c is disposed between the fourth air guiding plate 3d and the fifth air guiding plate 3e in the length direction of the air outlet 20, and the third connecting plate 12c is rotatably connected to the fourth air guiding plate 3d and the fifth air guiding plate 3 e. Therefore, the air deflector support member 1 can simultaneously support the first air deflector 3a, the second air deflector 3b, the third air deflector 3c, the fourth air deflector 3d and the fifth air deflector 3e, and the effect of one object with multiple purposes of the air deflector support member 1 is effectively ensured.

The description will be given taking the example in which the link plate portion 12 is formed as a pivot shaft, and a person skilled in the art will easily understand that the link plate portion 12 is formed as a pivot hole after reading the following technical solutions. Of course, when there are a plurality of the plate portions 12, the structures of the plurality of plate portions 12 may be the same or different, for example, at least one of the plate portions 12 is a pivot shaft, and the rest of the plate portions 12 are pivot holes.

As shown in fig. 15, 17, and 18, each air deflector 3 extends in a longitudinal direction (for example, a left-right direction in fig. 1) of the outlet 20, and a rotation axis of each air deflector 3 is parallel to the longitudinal direction, the second air deflector 3b and the third air deflector 3c are provided on a front side of the first air deflector 3a in a front-rear direction of the air conditioning indoor unit 100, and the second air deflector 3b and the third air deflector 3c are provided at intervals in the longitudinal direction; the fourth air deflector 3d is positioned at the inner side of the second air deflector 3b, the rotation axis of the fourth air deflector 3d is close to one side of the second air deflector 3b, which is far away from the first air deflector 3a, and a plurality of first air dispersing holes are formed in the fourth air deflector 3 d; the fifth air guiding plate 3e is located on the inner side of the third air guiding plate 3c, the fifth air guiding plate 3e and the fourth air guiding plate 3d are arranged at intervals along the length direction, the axis of the rotating shaft of the fifth air guiding plate 3e is close to one side, far away from the first air guiding plate 3a, of the third air guiding plate 3c, and a plurality of second air dispersing holes are formed in the fifth air guiding plate 3 e.

The second air deflector 3b and the third air deflector 3c can be arranged independently of the first air deflector 3a, the rotation of the second air deflector 3b and the rotation of the third air deflector 3c are respectively independent of the first air deflector 3a, the state of the second air deflector 3b is not linked with the state of the first air deflector 3a, and the state of the third air deflector 3c is not linked with the state of the first air deflector 3a, so that when the air-conditioning indoor unit 100 operates, the state of the first air deflector 3a can be the same as or different from the state of the second air deflector 3b, the state of the first air deflector 3a can be the same as or different from the state of the third air deflector 3c, and the air supply mode of the air-conditioning indoor unit 100 is enriched. Similarly, the fourth air guiding plate 3d and the fifth air guiding plate 3e are both provided independently of the first air guiding plate 3 a.

Moreover, the rotation of the second air deflector 3b and the rotation of the third air deflector 3c can be independent of each other, the state (including the air guiding angle, the motion state, etc.) of the second air deflector 3b and the state of the third air deflector 3c have no linkage relation, so that when the air-conditioning indoor unit 100 operates, the state of the second air deflector 3b can be the same as or different from the state of the third air deflector 3c, the air supply mode of the air-conditioning indoor unit 100 is effectively enriched, and meanwhile, when the state of the second air deflector 3b is different from the state of the third air deflector 3c, the flow state (including the flow direction, the flow speed, etc.) of the air blown out by the second air deflector 3b is different from the flow state of the air blown out by the third air deflector 3c, so that the air supply area corresponding to the second air deflector 3b and the air supply area corresponding to the third air deflector 3c have different air supply effects, the air-conditioning indoor unit 100 can perform the partitioned air supply, so that the differentiated requirements of different users on the air supply can be met, the air-conditioning indoor unit 100 can perform the partitioned air supply control according to the requirements of different user groups in the same use scene, and the comfort of different users can be guaranteed. Likewise, the rotation of the fourth air deflection plate 3d and the rotation of the fifth air deflection plate 3e can also be independent of each other.

For example, when the state of the second air deflection plate 3b and the state of the third air deflection plate 3c are different, the following cases may be included but not limited: 1. the second air deflector 3b and the third air deflector 3c are both positioned at a certain air deflecting position, one of the second air deflector 3b and the third air deflector 3c deflects air towards the first side of the air outlet 20, the other deflects air towards the second side of the air outlet 20, and the first side and the second side are respectively opposite sides of the air outlet 20; 2. one of the second air deflector 3b and the third air deflector 3c is positioned at a certain air guiding position, and the other one swings in a reciprocating manner; 3. the second air deflector 3b and the third air deflector 3c both swing back and forth, and at least one of the swing amplitude, swing frequency, and the like of the second air deflector 3b and the third air deflector 3c is different.

The fourth air deflector 3d and the fifth air deflector 3e can respectively move between a shielding position for shielding the air outlet 20 and an avoiding position for avoiding the air outlet 20, and when the fourth air deflector 3d is at the shielding position, the airflow flowing to the fourth air deflector 3d at the air outlet 20 becomes soft through the air dispersing function of the first air dispersing hole, so that the non-wind-sense air supply of the indoor unit 100 of the air conditioner is realized conveniently; when the fifth air guiding plate 3e is in the shielding position, the airflow flowing to the fifth air guiding plate 3e at the air outlet 20 becomes soft through the air dispersing function of the second air dispersing holes, which is convenient for realizing the non-wind-sensing air supply of the indoor unit 100 of the air conditioner.

The fifth air guiding plate 3e is located inside the third air guiding plate 3c, and it can be understood that when the third air guiding plate 3c closes the air outlet 20, the fifth air guiding plate 3e is located on a side of the third air guiding plate 3c facing the center of the machine body 1.

Optionally, the rotation axes of the second air guiding plate 3b and the third air guiding plate 3c coincide, and the rotation axes of the fourth air guiding plate 3d and the fifth air guiding plate 3e coincide.

Other configurations and operations of the air conditioning indoor unit 100 according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (11)

1. An indoor unit of an air conditioner, comprising:

the air conditioner comprises a machine body, a fan and a controller, wherein the machine body is provided with an air outlet and comprises a base plate, and a support rod is arranged on the base plate and faces the air outlet;

the air guide plate supporting piece comprises a body and at least one connecting plate part, the body is long-strip-shaped, one side of the body is provided with an installation groove, the installation groove extends along the length direction of the body, the body is inserted into the supporting rod through the installation groove to be fixed, and the connecting plate part is arranged on the body;

the air guide plate is arranged at the air outlet and is rotatably connected with the connecting plate part correspondingly so that the connecting plate part is connected with the air guide plate, and when the connecting plate parts are multiple, the connecting plate parts are distributed at intervals along the length direction of the body.

2. An indoor unit of an air conditioner according to claim 1, wherein a locking member for locking the support rod is provided on a side wall of the installation groove.

3. An indoor unit of an air conditioner according to claim 2, wherein the locking member is formed as a locking piece, and a side of the locking piece facing the bottom wall of the mounting groove is a locking surface.

4. An indoor unit of an air conditioner according to claim 3, wherein the number of the latch is plural, and an angle is formed between the stop surfaces of at least two of the plural latches.

5. An indoor unit of an air conditioner as claimed in claim 1, wherein a positioning block is provided on the bottom wall of the mounting groove, and the positioning block is adapted to be inserted into the positioning groove of the supporting rod.

6. An indoor unit of an air conditioner according to claim 1, wherein an insertion part is provided at one end of the length of the body, and the insertion part is adapted to be inserted into a slot of the base plate.

7. An indoor unit of an air conditioner according to claim 1, wherein the body includes: the connecting plate comprises a supporting plate and two side plates, wherein the two side plates are connected to two opposite sides of the supporting plate, the mounting groove is defined between the two side plates and the supporting plate, two ends of the mounting groove are open in the length direction, and the connecting plate portion is connected to the supporting plate.

8. An indoor unit of an air conditioner according to any one of claims 1 to 7, further comprising: the extension plate is connected with the body, and each extension plate is provided with one connecting plate part.

9. An indoor unit of an air conditioner according to any one of claims 1 to 7, wherein the air-deflector support member is an integrally formed member.

10. An indoor unit of an air conditioner according to any one of claims 1 to 7, wherein an escape groove is formed at one end of the base plate positioned on the support rod, and one of the link plates of the air deflector support member is positioned in the escape groove.

11. An indoor unit of an air conditioner according to any one of claims 1 to 7, wherein the plurality of link portions include a first link portion, a second link portion and a third link portion which are sequentially arranged in a longitudinal direction of the main body, and the plurality of air guide plates include a first air guide plate, a second air guide plate, a third air guide plate, a fourth air guide plate and a fifth air guide plate,

the first connecting plate part is rotatably connected with the first air deflector, the second connecting plate part is arranged between the second air deflector and the third air deflector and is respectively rotatably connected with the second air deflector and the third air deflector in the length direction of the air outlet, and the third connecting plate part is arranged between the fourth air deflector and the fifth air deflector and is respectively rotatably connected with the fourth air deflector and the fifth air deflector in the length direction of the air outlet.

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