CN210532538U - Air conditioner - Google Patents

Abstract

The utility model provides an air conditioner, include: an air conditioner housing; a drive device comprising a first drive member; the air dispersing component comprises a plurality of air dispersing structures, a first driving piece is in transmission connection with the air dispersing structures and drives the air dispersing structures to rotate, the air dispersing structures are configured to allow air flow to pass through, the air dispersing structures rotate to enable the air flow flowing through the air dispersing structures to diffuse and flow, the air dispersing component is movable relative to the air conditioner shell between a position where the air dispersing component is contained in the air conditioner shell and a position where the air dispersing structures extend out of the air conditioner shell, the air dispersing component is provided with an extending portion, the first driving piece is arranged on the extending portion and moves along with the air dispersing component, and when the air dispersing component is located at the position where the air dispersing structures extend out of the air conditioner shell, the extending portion extends into the air conditioner shell and enables the first driving piece to be. The air conditioner that this scheme provided, the driving piece is located air conditioner shell, realizes hiding of driving piece and arranges, improves the pleasing to the eye degree of product, avoids leaking out and the driving piece directly receives the cold wind to blow and produces the phenomenon of condensation.

Description

Air conditioner

Technical Field

The utility model relates to an air conditioner field particularly, relates to an air conditioner.

Background

The wind module that looses of current air conditioner includes the wind wheel, and the wind wheel receives motor drive and rotatory make wind change original direction of flow behind the wind wheel and can flow towards the direction of difference to realize the diffusion of wind and flow, realize the wind-free and feel the air-out, however, the module that looses stretches out the air outlet during operation, the motor also can follow the module that looses and stretch out the air outlet together, seriously influences the whole outward appearance of product, and the motor is blown by the cold wind simultaneously also can bring the problem of leaking out and condensation.

SUMMERY OF THE UTILITY MODEL

In order to solve at least one of the above technical problems, an object of the present invention is to provide an air conditioner.

To achieve the above object, an embodiment of the first aspect of the present invention provides an air conditioner, including: an air conditioner housing; a drive device comprising a first drive member; the air dispersing component comprises a plurality of air dispersing structures, the first driving component is in transmission connection with the air dispersing structures and drives the air dispersing structures to rotate, the air dispersing structures are configured to be penetrated by air flow, the air dispersing structures rotate to enable the air flow flowing through the air dispersing structures to be dispersed and flow, the air dispersing component is movable relative to the air conditioner shell between a position where the air dispersing structures are contained in the air conditioner shell and a position where the air dispersing structures extend out of the air conditioner shell, the air dispersing component is provided with an extending portion, the first driving component is arranged on the extending portion and moves with the air dispersing component, and when the air dispersing component is located at a position where the air dispersing structures extend out of the air conditioner shell, the extending portion extends into the air conditioner shell and enables the first driving component to be maintained in the air conditioner shell.

The air conditioner provided by the above embodiment of the present invention utilizes the wind dispersing component to make the wind blown out by the wind dispersing component in a diffused flow manner, it can be understood that the wind can flow in different directions by changing the original flow direction after passing through the wind dispersing component, thereby realizing the diffused flow of the wind, realizing the non-wind-feeling air outlet, improving the use comfort of the product, and no matter the wind dispersing component is located in the air conditioner housing or extends out of the air conditioner housing, the extension part is located in the air conditioner housing, the first driving member located in the extension part is also always located in the air conditioner housing, realizing the hidden arrangement of the driving member, improving the aesthetic degree of the product, and without arranging an avoiding opening or an avoiding groove for the driving member on the air conditioner housing, improving the degree of engagement between the wind dispersing component and the air conditioner housing, effectively avoiding the wind leakage phenomenon while realizing the aesthetic degree, and being beneficial to the non-wind-feeling air outlet, meanwhile, the driving piece works in the air conditioner shell all the time, condensation caused by the fact that the driving piece is directly blown by cold air is avoided, the working performance of the motor is guaranteed, and the service life of the motor is prolonged.

In addition, the present invention provides the air conditioner in the above embodiment, which may further have the following additional technical features:

in the above technical solution, the wind dispersing member has a housing, and the plurality of wind dispersing structures are disposed on the housing, wherein the extension portion is disposed on the housing.

In this scheme, the structure of dispelling the wind sets up on the casing, and the casing is as the installation carrier of the structure of dispelling the wind to form the protection to the structure of dispelling the wind, the extension is established on the casing, thereby the distance between driving piece and the structure of dispelling the wind is more close, thereby the driving force that the driving piece provided to the structure of dispelling the wind can directly act on the structure of dispelling the wind and drive the structure of dispelling the wind rotatory, is favorable to improving the uniformity of the motion of the part of dispelling the wind, makes the part of dispelling the wind move more steadily.

In the above technical solution, the wind dispersing structure includes a wind guiding ring and a rotary vane, the wind guiding ring is formed on the casing, the rotary vane is rotatably connected with the casing and is arranged opposite to the wind guiding ring, the wind guiding ring is suitable for passing through the wind guiding ring, and the rotary vane is configured to cut the passing through wind to make the passing through wind flow diffuse and flow.

In this scheme, the rotary vane corresponds the setting with the wind-guiding circle, guarantees that the rotary vane can break up the back output with the air current, and dredges once more through the air current that the wind-guiding circle blew off the rotary vane for the air-out is softer, and the effect of no wind sense is better.

In any of the above technical solutions, the housing and the extension part are of an integrated structure.

In this scheme, casing and extension formula structure as an organic whole, like this, saved the equipment step between extension and the casing, the equipment of product is more convenient, simultaneously, more stable between extension and the casing, need not worry the problem that the extension shifted, and on the driving piece passed through extension lug connection to casing, the connection between driving piece and the casing was more reliable, was favorable to guaranteeing the drive reliability of scattered wind structure.

In any one of the above technical solutions, the extension portion is located on an inner side of a sidewall of the air conditioner case, the extension portion has a first side surface and a second side surface opposite to each other, the first side surface faces the sidewall of the air conditioner case, the second side surface deviates from the sidewall of the air conditioner case, and the first driving member is disposed on the second side surface.

In this scheme, the design is first driving piece is located the second side towards the air conditioner shell inboard on the extension, utilize the extension to form to shelter from the driving piece, further improve the disguise of driving piece, improve the pleasing to the eye degree of product, make the product more have market competition, and the driving piece locates the extension and is close to the inboard one side of air conditioner shell, stretch out the air outlet during operation at the part of loosing wind, the degree of agreeing with between the casing of the part of loosing wind and the air conditioner shell is better, further reduce the risk that the air conditioner leaks out, be favorable to the air-out of no wind sense, improve the use comfort level of product.

In any of the above technical solutions, the method further includes: the electric control box is arranged in the air conditioner shell, the position of the side of the electric control box is provided with an avoidance space, and the first driving piece is arranged in the avoidance space and moves in the avoidance space.

In this scheme, first driving piece is located dodges the space to at dodging the space internal motion, can understand, for the working property of guaranteeing automatically controlled box, the heat dissipation of the automatically controlled box of being convenient for, the inside position in the side of automatically controlled box of air conditioner all leaves the heat dissipation space, and the design driving piece is located this space and should dodge the space motion, and the space should be dodged in rational utilization, and the inside overall arrangement of air conditioner is compacter reasonable, is favorable to the miniaturization of product.

In any one of the above technical solutions, the driving device has a gear structure, the gear structure is engaged with the wind dispersing structure, and the first driving member drives the wind dispersing structure to rotate via the gear structure.

In this scheme, set up gear structure and the meshing of wind structure that looses, first driving piece is rotatory via the wind structure that looses of gear structure drive, can make first driving piece avoid the air-out position like this, and then play the guard action to the driving piece, and be favorable to reducing the moment that first driving piece received, improve the use reliability of first driving piece, it is more steady to make the wind structure that looses rotate through gear drive, be favorable to improving the rotation stationarity of product, and gear drive's transmission precision is high, be favorable to improving the accuracy and the homogeneity of relative motion between the wind structure that looses, and gear drive's direction of rotation is adjustable, can be applicable to different wind parts that loose, be favorable to richening the selection of product, improve the use experience of product.

In the above technical solution, the gear structure includes a first gear structure and a second gear structure engaged with the first gear structure, the first gear structure and the second gear structure are arranged up and down, the second gear structure is engaged with the wind dispersing component, and the first driving member is connected with the first gear structure and drives the first gear structure to rotate.

In this scheme, the gear structure includes first gear and the second gear of arranging from top to bottom, first driving piece links to each other with first gear structure, realize the transmission between first driving piece and the scattered wind structure through two relatively little gear structures, and then play the guard action to the driving piece, and be favorable to reducing the moment that first driving piece received, improve the reliability in utilization of first driving piece, it is rotatory more steady to make scattered wind structure through gear drive, be favorable to improving the rotational stability of product, and first gear and second gear arrange from top to bottom, be favorable to improving the position of first driving piece, make first driving piece further be close to the inboard of air conditioner, and then increase the disguise of first driving piece.

In the above technical solution, the extension portion includes a first extension portion and a second extension portion, the first extension portion and the second extension portion cover to form an accommodating cavity, and the gear structure is located in the accommodating cavity.

In this scheme, it closes to form and holds the chamber to set up first extension and second extension lid, gear structure is located and holds the intracavity, hide gear structure in it through the extension, further improve the pleasing to the eye degree of product, and the extension forms the protection to gear structure, avoid scattering wind part motion in-process to collide with gear structure, be favorable to prolonging gear structure's life, the hidden setting of gear simultaneously, effectively avoid gear structure to expose the laying dust, guarantee gear structure's lubricity, and then improve gear structure driven stationarity, reduce the noise among the transmission process.

In any one of the above technical solutions, a connection post is provided on the extension portion, a threaded hole is formed on the connection post, the first driving member has a connection hole, and a fastening member passes through the connection hole and is in threaded connection with the threaded hole to lock the first driving member to the extension portion.

In this scheme, connect extension and first driving piece through the fastener, have simple structure, simple to operate's advantage, can promote the assembly efficiency of product, effectively guarantee the reliability of being connected of extension and first driving piece simultaneously, first driving piece is difficult for breaking away from the extension, and the stability of product is better.

In any one of the above technical solutions, the air conditioner case has an air outlet, and the air conditioner case is provided with a first accommodating space located at an upper side of the air outlet, and the air diffusing member has a second driving member, and the second driving member drives the air diffusing member to move up and down, so that the air diffusing member moves into the first accommodating space, or the air diffusing member leaves the first accommodating space and a part or all of the air diffusing member extends out of the air outlet; or

The air conditioner shell is provided with an air outlet, a second accommodating space is arranged on the rear side of the air outlet, the air dispersing component is provided with a second driving piece, the second driving piece drives the air dispersing component to move back and forth, so that the air dispersing component moves into the second accommodating space, or the air dispersing component leaves the second accommodating space and extends partially or completely out of the air outlet.

In this scheme, the wind part that looses can design for air outlet up-and-down motion, also can design for air outlet seesaw, and no matter what kind of motion, first driving piece is all hidden in air conditioner shell, can not influence the pleasing to the eye degree of product, and simultaneously, when the wind part that looses up-and-down motion, realize the positive no wind and feel the air-out, when the wind part that looses seesaw, realize following no wind and feel the air-out, the motion of the wind part that looses is more diversified, the air-out mode of air conditioner also more selects, the use experience of improvement product.

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

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 perspective view of a partial structure of an air conditioner according to an embodiment of the present invention;

fig. 2 is a schematic perspective view of a partial structure of an air conditioner according to an embodiment of the present invention;

fig. 3 is an exploded perspective view of a part of the structure of an air conditioner according to an embodiment of the present invention;

fig. 4 is an exploded perspective view of a part of the structure of an air conditioner according to an embodiment of the present invention;

fig. 5 is a schematic perspective view of a partial structure of an air conditioner according to an embodiment of the present invention;

fig. 6 is a schematic perspective view of an air diffusing member according to an embodiment of the present invention;

FIG. 7 is an enlarged schematic view of the portion A shown in FIG. 6;

fig. 8 is a schematic perspective view of an air conditioner according to an embodiment of the present invention;

fig. 9 is a left side view schematically illustrating an air conditioner according to an embodiment of the present invention;

fig. 10 is a schematic perspective view of an air conditioner according to an embodiment of the present invention;

fig. 11 is a schematic cross-sectional view of an air conditioner according to an embodiment of the present invention;

fig. 12 is a schematic cross-sectional view of an air conditioner according to another embodiment of the present invention.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 12 is:

100 air conditioner, 110 air conditioner shell, 111 air outlet, 112 first accommodating space, 113 second accommodating space, 120 driving device, 121 first driving piece, 122 gear structure, 1221 first gear structure, 1222 second gear structure, 123 connecting hole, 130 air dispersing component, 131 shell, 132 extending part, 1321 first side face, 1322 second side face, 1323 first extending part, 1324 second extending part, 1325 connecting column, 133 air dispersing structure, 134 second driving piece, 135 air guide ring, 136 rotary vane, 140 electric control box, 150 avoiding space and 160 air guide plate.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

An air conditioner 100 according to some embodiments of the present invention will be described below with reference to fig. 1 to 12.

As shown in fig. 1 and fig. 2, an embodiment of the present invention provides an air conditioner 100, including: air conditioner case 110, driving device 120, and air diffuser 130.

Specifically, the air conditioning casing 110 has an air outlet 111 and a receiving cavity, the receiving cavity is used for receiving cooling (heating) components such as a heat exchanger and a fan, and the driving device 120 includes a first driving member 121.

The air dispersing part 130 comprises a plurality of air dispersing structures 133, the first driving member 121 is in transmission connection with the air dispersing structures 133 and drives the air dispersing structures 133 to rotate, the air dispersing structures 133 are configured to allow air flow to pass through, and the air dispersing structures 133 rotate to enable the air flow passing through the air dispersing structures 133 to diffuse and flow, wherein,

the air dispersing member 130 is movable relative to the air conditioning case 110 between a position where it is received in the air conditioning case 110 and a position where the plurality of air dispersing structures 133 protrude from the air conditioning case 110, the air dispersing member 130 is provided with an extension 132, the first driving member 121 is disposed on the extension 132 and moves with the air dispersing member 130, and when the air dispersing member 130 is at a position where the plurality of air dispersing structures 133 protrude from the air conditioning case 110, the extension 132 protrudes into the air conditioning case 110 and maintains the first driving member 121 in the air conditioning case 110.

For example, as shown in fig. 5, the wind dispersing structures 133 are provided with gears, among the wind dispersing structures 133, a gear transmission is formed between adjacent wind dispersing structures 133, so that the wind dispersing structures 133 are linked, the first driving member 121 (e.g., a motor) is connected to any one or any more of the wind dispersing structures 133, and the first driving member 121 drives the wind dispersing structure 133 connected thereto to rotate so as to link the wind dispersing structures 133 to rotate, so that the wind dispersing structures 133 can be driven to rotate by one driving member, thereby making the product structure simpler, reducing product parts, and facilitating assembly.

As shown in fig. 3 and 4, the air diffusing member 130 is provided with an extending portion 132, the extending portion 132 can be understood as a supporting plate protruding out of the air diffusing member 130 and is disposed at the upper end of the air diffusing member 130, and the extending portion 132 extends into the air conditioning casing 110 and is connected to the first driving member 121, it can be understood that, as shown in fig. 1, the air diffusing member 130 can extend out of the air outlet 111 to work, or as shown in fig. 2, the air diffusing member 130 retracts into the air conditioning casing 110, the extending portion 132 is driven by the air diffusing member 130 to move in the air conditioning casing 110, and when the air diffusing member 130 extends out of the air outlet 111 of the air conditioning casing 110, the extending portion 132 and the first driving member 121 disposed on the extending portion 132 are both hidden in the air conditioning casing 110.

The air conditioner 100 provided by the above embodiment of the present invention utilizes the wind dispersing component 130 to make the wind blown out by the wind dispersing component 130 in a diffused flow manner, it can be understood that the wind changes the original flow direction after passing through the wind dispersing component 130 and can flow in different directions, thereby realizing the diffused flow of the wind, realizing the wind-free wind outlet, improving the use comfort of the product, and no matter the wind dispersing component 130 is located in the air conditioner housing 110 or extends out of the air conditioner housing 110, the extension 132 is located in the air conditioner housing 110, the first driving member 121 (e.g. a motor) located in the extension 132 is also always located in the air conditioner housing 110, realizing the hidden arrangement of the driving member, improving the aesthetic measure of the product, and there is no need to provide an avoiding opening or an avoiding groove for the driving member on the air conditioner housing 110, improving the degree of engagement between the wind dispersing component 130 and the air conditioner housing 110, while realizing the aesthetic measure, effectively avoid the phenomenon of leaking out, be favorable to not having the wind to feel the air-out, simultaneously, the driving piece is worked all the time in air conditioner shell 110, avoids the driving piece directly to be blown by the cold wind and produces the condensation, guarantees the working property of motor, the life of extension motor.

Example 1:

as shown in fig. 1, 2 and 6, in addition to the features of the above embodiment, further defined are: the wind dispersing member 130 has a housing 131, and a plurality of wind dispersing structures 133 are disposed on the housing 131, wherein an extension 132 is disposed on the housing 131. The air dispersing structure 133 is arranged on the shell 131, the shell 131 is used as an installation carrier of the air dispersing structure 133 and forms protection for the air dispersing structure 133, the extending part 132 is arranged on the shell 131, so that the distance between the driving part and the air dispersing structure 133 is closer, the driving force provided by the driving part to the air dispersing structure 133 can be directly acted on the air dispersing structure 133 to drive the air dispersing structure 133 to rotate, the consistency of the movement of the air dispersing part 130 is improved, and the movement of the air dispersing part 130 is more stable.

Further, the wind dispersing structure 133 includes a wind guiding ring 135 and a rotary vane 136, the wind guiding ring 135 is formed on the casing 131, the rotary vane 136 is rotatably connected to the casing 131 and is disposed opposite to the wind guiding ring 135, the wind guiding ring 135 is suitable for the air flow to pass through, and the rotary vane 136 is configured to cut the passing air flow so as to diffuse the passing air flow. The rotary vane 136 and the wind guide ring 135 are correspondingly arranged, so that the rotary vane 136 can scatter the airflow and output the airflow, and the airflow blown out from the rotary vane 136 is dredged again through the wind guide ring 135, so that the air outlet is softer, and the effect of no wind feeling is better.

For example, the casing 131 has a lower cover and an upper cover, the plurality of rotating blades 136 are respectively rotatably connected with the lower cover, the upper cover and the lower cover the casing 131, the upper cover is formed with a plurality of wind guiding rings 135, and the plurality of wind guiding rings 135 correspond to the plurality of rotating blades 136 one to one. The upper cover closes with the lower cover lid, and a plurality of vanes 136 are located between upper cover and the lower cover, and upper cover and lower cover are as the installation carrier of vane 136 to form the protection to vane 136, cover on simultaneously and be formed with a plurality of wind-guiding circles 135, guarantee that vane 136 can break up the back output with the air current, and wind-guiding circle 135 dredges the air current that vane 136 blew off once more, make the air-out softer, and the effect of no wind sense is better. The extension part 132 is disposed at the upper end of the lower cover, so that the first driving part 121 is closer to the inner side of the air conditioning casing 110, the concealment of the first driving part 121 is further improved, and the product is more attractive.

Preferably, the housing 131 and the extension 132 are an integral structure. Therefore, the assembly step between the extension part 132 and the housing 131 is omitted, the assembly of the product is more convenient, meanwhile, the extension part 132 and the housing 131 are more stable, the problem of displacement of the extension part 132 is not needed to be worried about, and the driving part is directly connected to the housing 131 through the extension part 132, so that the connection between the driving part and the housing 131 is more reliable, and the driving reliability of the air dispersing structure 133 is favorably ensured.

Example 2:

as shown in fig. 3, 6 and 7, in addition to the features of any of the above embodiments, further defined are: the extension 132 is located inside a sidewall of the air conditioning casing 110, the extension 132 has a first side surface 1321 and a second side surface 1322 opposite to each other, the first side surface 1321 faces the sidewall of the air conditioning casing 110, the second side surface 1322 faces away from the sidewall of the air conditioning casing 110, and the first driving member 121 is disposed on the second side surface 1322. The first driving member 121 is designed to be disposed on the second side 1322 of the extension portion 132 facing the inner side of the air conditioning casing 110, that is, from front to back, the air conditioning casing 110 and the extension portion 132 form a position relationship between the first side 1321 of the extension portion 132 and the sidewall of the air conditioning casing, and the second side 1322 of the extension portion 132, and the extension portion 132 is used to shield the driving member, thereby further improving the concealment of the driving member, and improving the aesthetic property of the product, so that the product has market competitiveness, and the driving member is disposed on the side of the extension portion 132 close to the inner side of the air conditioning casing 110, when the air diffusing member 130 extends out of the air outlet 111, the fitting degree between the casing 131 of the air diffusing member 130 and the air conditioning casing 110 is better, thereby further reducing the risk of air leakage of the air conditioner.

Example 3:

as shown in fig. 3 and 4, in addition to the features of any of the above embodiments, further defined are: the air conditioner 100 further includes: the electric control box 140 is disposed in the air conditioner case 110, an avoidance space 150 is formed in the air conditioner case 110 at a position located on the side of the electric control box 140, and the first driving member 121 is located in the avoidance space 150 and moves in the avoidance space 150. It can be understood that, in order to ensure the working performance of the electric control box 140 and facilitate the heat dissipation of the electric control box 140, a heat dissipation space is left in the side of the electric control box 140 inside the air conditioner, the driving member is designed to be located in the space and move in the avoiding space 150, the avoiding space 150 is reasonably utilized, the layout inside the air conditioner 100 is more compact and reasonable, and the miniaturization of the product is facilitated.

Example 4:

as shown in fig. 5, in addition to the features of any of the above embodiments, further defined are: the driving device 120 has a gear structure 122, the gear structure 122 is engaged with the wind dispersing structure 133, and the first driving member 121 drives the wind dispersing structure 133 to rotate via the gear structure 122. Set up gear structure 122 and the meshing of wind structure 133 that looses, first driving piece 121 is rotatory via the wind structure 133 that looses of gear structure 122 drive, can make first driving piece 121 avoid the air-out position like this, and then play the guard action to the driving piece, and be favorable to reducing the moment that first driving piece 121 received, improve the use reliability of first driving piece 121, it is rotatory more steady to make wind structure 133 that looses through gear drive, be favorable to improving the rotation stationarity of product, and gear drive's transmission precision is high, be favorable to improving the accuracy and the homogeneity of relative motion between the wind structure 133 that looses, and gear drive's direction of rotation can be moved, can be applicable to different wind parts 130 that looses, be favorable to richening the selection of product, improve the use experience of product.

For example, as shown in fig. 5, a gear is disposed on the wind dispersing structure 133, among the wind dispersing structures 133, a gear transmission is formed between adjacent wind dispersing structures 133, so that the wind dispersing structures 133 are linked, the gear structure 122 is engaged with any one of the wind dispersing structures 133, the first driving member 121 is connected with the gear structure 122 and drives the gear structure 122 to rotate, and thus the first driving member 121 drives the wind dispersing structures 133 to rotate, so that the wind dispersing structures 133 can be driven to rotate simultaneously by one driving member, the product structure is simpler, the number of product parts is reduced, and the assembly is more convenient. Of course, the linkage between the plurality of wind dispersing structures 133 may also be realized by a transmission component such as a chain wheel mechanism, a link mechanism, etc., and the first driving member 121 drives the transmission component to move so as to drive the plurality of wind dispersing structures 133 to rotate.

Further, as shown in fig. 5, the gear structure 122 includes a first gear structure 1221 and a second gear structure 1222 engaged with the first gear structure 1221, the first gear structure 1221 and the second gear structure 1222 are arranged up and down, the second gear structure 1222 is engaged with the wind dispersing unit 130, and the first driving member 121 is connected to the first gear structure 1221 and drives the first gear structure 1221 to rotate. Realize the transmission between first driving piece 121 and the scattered wind structure 133 through two relatively little gear structure 122, and then play the guard action to the driving piece, and be favorable to reducing the moment that first driving piece 121 received, improve the reliability in utilization of first driving piece 121, it is more steady to make scattered wind structure 133 rotatory through gear drive, be favorable to improving the rotation stationarity of product, and first gear and second gear arrange from top to bottom, be favorable to improving the position of first driving piece 121, make first driving piece 121 further be close to the inboard of air conditioner 100, and then increase the disguise of first driving piece 121.

Optionally, first driving piece 121 is the frequency conversion driving piece, can realize that the rotational speed is adjustable like this, and the wind sense that the rotational speed of difference provided is different, and the ability that no wind sense was felt when the rotational speed is high, more satisfies human comfort level, and no wind sense ability is low when the rotational speed is low, and the wind sense is higher, is convenient for satisfy user's different demands, improves the use of product and experiences. For example, the first drive member 121 may be an electric motor plus a transmission.

Preferably, the extension 132 includes a first extension 1323 and a second extension 1324, the first extension 1323 and the second extension 1324 cover to form a receiving cavity, and the gear structure 122 is located in the receiving cavity. Hide gear structure 122 through extension 132 in it, further improve the pleasing to the eye degree of product, and extension 132 forms the protection to gear structure 122, avoid the wind part 130 that looses to collide with gear structure 122 in the motion process, be favorable to prolonging gear structure 122's life, the hidden setting of gear simultaneously effectively avoids gear structure 122 to expose the laying dust, guarantees gear structure 122's lubricity, and then improves the driven stationarity of gear structure 122, reduce the noise of transmission in-process.

For example, the housing 131 has a lower cover and an upper cover, the upper end of the upper cover is integrally formed with a first extending portion 1323, the upper end of the lower cover is integrally formed with a second extending portion 1324, the upper cover and the lower cover together and simultaneously cover the first extending portion 1323 and the second extending portion 1324, and the first extending portion 1323 and the second extending portion 1324 are connected through a screw, a rivet, a buckle, and the like, so that the product is more convenient to assemble.

Example 5:

as shown in fig. 7, in addition to the features of any of the above embodiments, further defined are: the extension part 132 is provided with a connecting column 1325, a threaded hole is formed on the connecting column 1325, the first driving part 121 is provided with a connecting hole 123, and a fastener passes through the connecting hole 123 and is in threaded connection with the threaded hole to lock the first driving part 121 on the extension part 132. Connect extension 132 and first driving piece 121 through the fastener, have simple structure, simple to operate's advantage, can promote the assembly efficiency of product, effectively guarantee extension 132 and first driving piece 121's connection reliability simultaneously, first driving piece 121 is difficult for breaking away from extension 132, and the stability of product is better.

Of course, the person skilled in the art can also design the connection between the extension 132 and the first driving member 121 by means of snap, glue, plug, etc. according to the specific requirements.

Example 6:

as shown in fig. 11, in addition to the features of any of the above embodiments, further defined are: the air conditioning case 110 has an air outlet 111, and the air conditioning case 110 is provided with a first accommodating space 112 located at an upper side of the air outlet 111, the first accommodating space 112 is used for accommodating the air dispersing member 130, the air dispersing member 130 has a second driving member 134, and the second driving member 134 drives the air dispersing member 130 to move up and down, so that the air dispersing member 130 moves into the first accommodating space 112, or so that the air dispersing member 130 leaves the first accommodating space 112 and a part or all of the air dispersing member 130 extends out of the air outlet 111.

Alternatively, as shown in fig. 12, the air conditioning casing 110 may be configured to have a second accommodating space 113 located at the rear side of the air outlet 111, the air dispersing member 130 has a second driving member 134, and the second driving member 134 drives the air dispersing member 130 to move forward and backward, so that the air dispersing member 130 moves into the second accommodating space 113, or so that the air dispersing member 130 leaves the second accommodating space 113 and extends partially or completely out of the air outlet 111.

The air dispersing component 130 can be designed to move up and down relative to the air outlet 111, or designed to move back and forth relative to the air outlet 111, and no matter what movement mode, the first driving component 121 is hidden in the air conditioner housing 110, so that the attractiveness of the product is not affected, meanwhile, when the air dispersing component 130 moves up and down, the front side can output air without wind sensation, when the air dispersing component 130 moves back and forth, the lower side can output air without wind sensation, the movement mode of the air dispersing component 130 is diversified, the air output mode of the air conditioner 100 is more selected, and the use experience of the product is improved.

The specific embodiment is as follows:

as shown in fig. 1 to 12, the air conditioner 100 of the present embodiment is a wall-mounted air conditioner, but may be a cabinet air conditioner, a ceiling air conditioner, or the like. The wall-mounted air conditioner includes an air conditioner case 110, a wind dispersing member 130, a wind guide plate 160, a driving device 120, and the like. The air conditioner casing 110 accommodates a fan (preferably a wind wheel, and more preferably a cross flow wind wheel), an air duct, a heat exchanger, and the like therein, and an air inlet is provided on an upper surface of the air conditioner casing 110, and the air inlet is provided with a grille structure.

As shown in fig. 8 and 10, the bottom of the air conditioning case 110 is provided with an air outlet 111, the upper and lower sides of the air outlet 111 are provided with an air deflector 160 and an air dispersing member 130, the air deflector 160 is rotatably disposed and designed in an arc shape, and the air deflector 160 is designed to be capable of rotating around the hinged position with the air conditioning case 110 to open or close the air conditioning outlet 111, so as to match the appearance of the air conditioning case 110 and realize an appearance integration design. The air dispersing member 130 is slidably connected to the air conditioner case 110 such that the air dispersing member 130 can slide with respect to the air conditioner case 110 to retract into the outlet 111 as shown in fig. 10, or such that at least a portion of the air dispersing member 130 protrudes out of the outlet 111 as shown in fig. 8.

Preferably, an electric control box 140 is accommodated at one side in the air-conditioning casing 110, the air diffusing part 130 includes a casing 131 and a plurality of air diffusing structures 133, the plurality of air diffusing structures 133 are disposed on the casing 131, an extending portion 132 is disposed at a position close to the electric control box 140 at the upper end of the casing 131, the driving device 120 includes a motor and a gear structure 122 driven by the motor to rotate, the motor is connected with the extending portion 132 through a fastening screw, a gear is disposed on the air diffusing structure 133, in the plurality of air diffusing structures 133, gear transmission is formed between adjacent air diffusing structures 133, so that the plurality of air diffusing structures 133 are linked, the gear structure 122 is connected with any one or any plurality of the plurality of air diffusing structures 133, the first driving member 121 drives the gear structure 122 to rotate, thereby linking the plurality of air diffusing structures 133 to rotate, wherein the extending portion 132, the gear structure 122 and the motor are disposed in the air-conditioning casing 110, so as to realize the hidden arrangement, the appearance degree of the product is improved.

Racks are respectively arranged on the left side and the right side of the shell 131, a second driving member 134 is further arranged in the air-conditioning shell 110, the second driving member 134 comprises a motor and a gear driven by the motor to rotate, and the gear is meshed with the racks and drives the racks to move up and down or left and right in the air outlet 111 relative to the air outlet 111, so that the air dispersing member 130 can slide relative to the air-conditioning shell 110 to retract into the air outlet 111, or at least one part of the air dispersing member 130 extends out of the air outlet 111.

For example, as shown in fig. 8 and 9, the air-conditioning case 110 is designed to have a first accommodating space 112 located on the upper side of the air outlet 111, the first accommodating space 112 is used for accommodating the air dispersing member 130, the second driving member 134 drives the air dispersing member 130 to move up and down via the rack, so that the air dispersing member 130 moves into the first accommodating space 112, or the air dispersing member 130 leaves the first accommodating space 112 and a part or all of the air dispersing member extends out of the air outlet 111, as shown in fig. 8 and 9, when the air dispersing member 130 moves downward, a part of the air dispersing member 130 and the air dispersing member 130 can be half-split to form a cavity similar to a V-shape, and air is discharged by using the air dispersing member 130 and the side openings on the side surfaces of the V-shape, so as to form multi-dimensional air outlet, and realize no wind feeling of front air outlet, the air output is increased.

Or, the air conditioning case 110 may be configured to have a second accommodating space 113 located at the rear side of the air outlet 111, the second accommodating space 113 is configured to accommodate the air dispersing member 130, the second driving member 134 drives the air dispersing member 130 to move back and forth via the rack, so that the air dispersing member 130 moves into the second accommodating space 113, or the air dispersing member 130 leaves the second accommodating space 113 and a part or all of the air dispersing member 130 extends out of the air outlet 111, when the air dispersing member 130 moves forward and a part of the air dispersing member extends out of the air outlet 111, the wind deflector 160 rotates and is half-split with the air dispersing member 130 to form a cavity similar to a V shape, and the air dispersing member 130 and the side opening of the V shape are utilized to discharge air, so that the front outlet air is not sensible, and the air output amount is increased.

Alternatively, the air dispersing member 130 may be obliquely disposed at the front side of the air conditioning casing 131, the second driving member 134 drives the air dispersing member 130 to obliquely slide relative to the air outlet 111 via the rack, so that the air dispersing member 130 moves into the air conditioning casing 131, or a part or all of the air dispersing member 130 extends out of the air outlet 111, when the air dispersing member 130 obliquely moves and a part of the air dispersing member 130 extends out of the air outlet 111, the wind deflector 160 rotates and the air dispersing member 130 can be half-opened to form a cavity similar to a V shape, and the air dispersing member 130 and a side opening on the side of the V shape are used for discharging air, so that the air outlet amount is increased while no wind feeling is generated when the front side is discharged.

Alternatively, the whole air diffusing member 130 may be pushed out of the front side of the air outlet 111 by a pushing mechanism (e.g., a push rod), or retracted into the casing 131 by the pushing mechanism, so as to make the main air outlet available for normal air supply.

The wind dispersing structure 133 includes a wind wheel, on which a plurality of blades are arranged, the blades may be in a stationary blade fixing form or in a passive rotating form similar to a windmill, in this embodiment, the wind dispersing member 130 includes a first driving member 121, the plurality of wind dispersing structures 133 are distributed side by side on the housing 131, the adjacent wind dispersing structures 133 are linked through a transmission member (e.g., a gear structure 122), the first driving member 121 is connected with at least one of the plurality of wind dispersing structures 133 and drives the wind dispersing structure 133 connected therewith to rotate, so as to realize synchronous rotation of the plurality of wind dispersing structures 133, thereby having better wind dispersing effect and visual effect. In the multidimensional no-wind-sensation mode of the air conditioner 100, the wind deflector 160 rotates and the wind dispersing component 130 can be half-opened and split to form a cavity similar to a V shape, the wind dispersing component 130 and a side opening on the side surface of the V shape are used for exhausting wind, furthermore, the wind deflector 160 is designed to be provided with a plurality of micropores, the wind deflector 160 realizes no-wind-sensation wind outlet by utilizing the micropores, further, the microporous wind dispersing of the wind deflector 160 is realized, the wind dispersing component 130 disperses the wind, and the multidimensional three-dimensional no-wind-sensation wind outlet that the wind dispersing component 130 and V-shaped triangular areas on two sides of the wind deflector 160 simultaneously discharge the wind is realized, and the wind outlet volume and the performance without wind sensation.

In the present invention, the terms "mounting", "connecting", "fixing" and the like are used in a broad sense, for example, "connecting" may be a fixed connection, a detachable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, it should be understood that the terms "inside" and "outside" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or unit indicated must have a specific orientation, be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means 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 invention. 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.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (11)

1. An air conditioner, comprising:

an air conditioner housing;

a drive device comprising a first drive member;

a wind dispersing member including a plurality of wind dispersing structures, the first driving member being in driving connection with the wind dispersing structures and driving the wind dispersing structures to rotate, the wind dispersing structures being configured to allow airflow to pass therethrough, and the wind dispersing structures rotating to cause the airflow flowing therethrough to diffuse and flow, wherein,

the air dispersing component is movable between a position where the air dispersing component is contained in the air conditioner shell and a position where the air dispersing structures extend out of the air conditioner shell, the air dispersing component is provided with an extending portion, the first driving piece is arranged on the extending portion and moves along with the air dispersing component, and when the air dispersing component is located at a position where the air dispersing structures extend out of the air conditioner shell, the extending portion extends into the air conditioner shell and enables the first driving piece to be maintained in the air conditioner shell.

2. The air conditioner according to claim 1,

the air dispersing component is provided with a shell, the air dispersing structures are arranged on the shell, and the extending part is arranged on the shell.

3. The air conditioner according to claim 2,

the air dispersing structure comprises an air guide ring and a rotary vane, the air guide ring is formed on the shell, the rotary vane is rotatably connected with the shell and is arranged opposite to the air guide ring, the air guide ring is suitable for air flow to pass through, and the rotary vane is configured to cut the passing air flow so as to enable the passing air flow to diffuse and flow.

4. The air conditioner according to claim 2 or 3,

the shell and the extension part are of an integrated structure.

5. The air conditioner according to any one of claims 1 to 3,

the extension portion is located the inboard of air conditioner shell's lateral wall, the extension portion has relative first side and second side, first side is towards air conditioner shell's lateral wall, the second side deviates from air conditioner shell's lateral wall, first driving piece is located the second side.

6. The air conditioner according to any one of claims 1 to 3, further comprising:

the electric control box is arranged in the air conditioner shell, the position of the side of the electric control box is provided with an avoidance space, and the first driving piece is arranged in the avoidance space and moves in the avoidance space.

7. The air conditioner according to any one of claims 1 to 3,

the driving device is provided with a gear structure, the gear structure is meshed with the air dispersing structure, and the first driving piece drives the air dispersing structure to rotate through the gear structure.

8. The air conditioner according to claim 7,

the gear structure comprises a first gear structure and a second gear structure meshed with the first gear structure, the first gear structure and the second gear structure are arranged up and down, the second gear structure is meshed with the air dispersing component, and the first driving piece is connected with the first gear structure and drives the first gear structure to rotate.

9. The air conditioner according to claim 7,

the extension part comprises a first extension part and a second extension part, the first extension part and the second extension part are covered to form an accommodating cavity, and the gear structure is located in the accommodating cavity.

10. The air conditioner according to any one of claims 1 to 3,

the extension part is provided with a connecting column, a threaded hole is formed in the connecting column, the first driving part is provided with a connecting hole, and a fastener penetrates through the connecting hole and is in threaded connection with the threaded hole to lock the first driving part on the extension part.

11. The air conditioner according to any one of claims 1 to 3,

the air conditioner shell is provided with an air outlet and is provided with a first accommodating space positioned on the upper side of the air outlet, the air dispersing component is provided with a second driving piece, and the second driving piece drives the air dispersing component to move up and down so that the air dispersing component moves into the first accommodating space or leaves the first accommodating space and extends out of the air outlet partially or completely; or

The air conditioner shell is provided with an air outlet, a second accommodating space is arranged on the rear side of the air outlet, the air dispersing component is provided with a second driving piece, the second driving piece drives the air dispersing component to move back and forth, so that the air dispersing component moves into the second accommodating space, or the air dispersing component leaves the second accommodating space and extends partially or completely out of the air outlet.

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