CN218179202U

CN218179202U - Air outlet adjusting structure and air outlet air conditioner

Info

Publication number: CN218179202U
Application number: CN202220055556.0U
Authority: CN
Inventors: 陈小平; 吴雪良; 唐清生; 林勇进
Original assignee: Guangzhou Linkage All Things Technology Co Ltd
Current assignee: Guangzhou Linkage All Things Technology Co Ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-12-30
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses an air outlet adjusting structure, which comprises an adjusting plate, wherein the adjusting plate is provided with at least two adjusting grooves; the limiting plate is provided with at least two limiting grooves; at least two adjusting blade, every adjusting blade is provided with the regulation post, every the one end sliding connection of regulation post is in one the adjustment tank and other end sliding connection in one the spacing inslot, so that when the regulating plate was rotatory around self center, make the regulation post is followed the adjustment tank with spacing inslot synchronous sliding, thereby it is corresponding to drive adjusting blade removes for open or closed air outlet. The utility model also discloses an air-out air conditioner that has above-mentioned air outlet regulation structure. The utility model provides a bent shape blade among the prior art because only one end atress slides, easy atress is uneven, produces great frictional force, and then aggravates the problem of the wearing and tearing of bent shape blade self.

Description

Air outlet adjusting structure and air outlet air conditioner

Technical Field

The utility model relates to an air conditioning technology field especially relates to an air outlet adjusting structure and air-out air conditioner.

Background

At present, some existing air conditioners adopt a circular air outlet structure, but an air deflector is not arranged at an air outlet, and external dust easily enters the indoor unit due to the fact that the air outlet does not have a shielding structure, so that air quality of air outlet flow of the air conditioner is affected. In order to solve the problem that dust easily enters the interior of the indoor unit, a guide disc and a plurality of curved blades are usually arranged at an air outlet, and the curved blades are directly driven by driving mechanisms such as a motor, a gear ring and the like, so that the curved blades can be gathered or unfolded along a curved guide groove of the guide disc.

However, because curved blade only one end and curved guide way sliding connection, at gliding in-process, curved blade only one end atress slides, and at the slip in-process, curved blade atress is uneven easily, produces great frictional force, and then aggravates the wearing and tearing of curved blade self.

SUMMERY OF THE UTILITY MODEL

In order to overcome above-mentioned prior art an at least defect, the utility model provides an air outlet adjusting structure and air-out air conditioner to the curved shape blade of solving among the prior art is owing to only one end atress slides, and easy atress is uneven, produces great frictional force, and then aggravates the problem of the wearing and tearing of curved shape blade self.

The utility model discloses a solve the technical scheme that its problem adopted and be:

in a first aspect, the present invention provides an air outlet adjusting structure, which comprises an adjusting plate, wherein the adjusting plate is provided with at least two adjusting grooves extending from the middle part of the adjusting plate to the edge; the limiting plate is provided with at least two limiting grooves extending from the middle part to the edge of the limiting plate; at least two adjusting blade, every adjusting blade is provided with the regulation post, every the one end sliding connection of adjusting the post is in one adjusting groove and other end sliding connection in one the spacing inslot, so that adjusting blade passes through the rotation of regulating plate, and adjusting groove with spacing inslot synchronous motion for open or closed air outlet.

Further, an accommodating space is formed between the adjusting plate and the limiting plate and used for accommodating the adjusting blade.

Further, two adjacent adjusting blades are arranged in a staggered manner in height, so that the two adjacent adjusting blades at least partially coincide in the projection direction.

Furthermore, an included angle is formed between the adjusting groove and the limiting groove which are connected to the same adjusting column in a sliding mode.

Furthermore, one end of the adjusting column, which is positioned in the adjusting groove, is a cylindrical end, and one end of the adjusting column, which is positioned in the limiting groove, is a T-shaped sliding block end.

Furthermore, at least two adjusting grooves are uniformly distributed in the center of the adjusting plate, and at least two limiting grooves are uniformly distributed in the center of the limiting plate.

Further, the limiting groove is located in the radial direction of the limiting plate.

Furthermore, the air outlet plate is used for being arranged in the air outlet, at least one through air outlet through hole is formed in the edge of the air outlet plate, and the air outlet through hole is opened or closed through the movement of the adjusting blade.

Furthermore, an accommodating through hole penetrates through the air outlet plate, a chassis is arranged in the accommodating through hole, a motor is arranged in the chassis, and the limiting plate is connected to the chassis;

the output end of the motor penetrates through the limiting plate and is connected with the adjusting plate to drive the adjusting plate to rotate.

In a second aspect, the present invention further provides an air outlet air conditioner, which comprises an air conditioner body and the above air outlet adjusting structure; the air conditioner body is provided with an air outlet, and the air outlet adjusting structure is arranged in the air outlet and used for opening or closing the air outlet.

To sum up, the utility model provides a pair of structure and air-out air conditioner are adjusted to air outlet has following technological effect:

the utility model discloses a long service life is through setting up spacing groove and adjustment tank to make adjustment blade's both ends difference sliding connection at spacing groove and adjustment tank in, can make adjustment blade's both ends all can the atress slide, the atress is even, can reduce frictional force effectively to the wearing and tearing of self, increase of service life.

The utility model discloses have different air output shelves regulatory function, when expansion state and the state of gathering together changed each other, can change into arbitrary intermediate state and stop and keep the intermediate state, can control the size that the air outlet was opened effectively to control the size of air outlet effectively, and then the size of control air output adapts to different use occasions.

Drawings

Fig. 1 is a schematic perspective view illustrating the expansion of the adjusting blade in the air outlet adjusting structure according to the embodiment of the present invention;

fig. 2 is a schematic perspective view of the adjusting blade gathering in the air outlet adjusting structure according to the embodiment of the present invention;

fig. 3 is a schematic exploded view of an air outlet adjusting structure according to an embodiment of the present invention;

fig. 4 is a stress analysis state diagram of the air outlet adjusting structure according to the embodiment of the present invention when the air outlet adjusting structure is gathered together;

fig. 5 is a schematic perspective view of an adjusting blade according to an embodiment of the present invention;

icon: 1-adjusting plate, 11-adjusting groove, 12-clamping groove, 2-limiting plate, 21-limiting groove, 22-clamping column, 3-adjusting blade, 31-adjusting column, 311-cylindrical end, 312-T-shaped sliding block end, 4-air outlet plate, 41-air outlet through hole, 42-accommodating through hole, 5-chassis, 6-motor and 61-driving piece.

Detailed Description

For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

The embodiment of the utility model provides an air outlet air conditioner with an air outlet adjusting structure, which comprises an air conditioner body and an air outlet adjusting structure; the air conditioner body is provided with an air outlet, and the air outlet adjusting structure is arranged in the air outlet and used for opening or closing the air outlet. Like this, adjust the structure through the air outlet and realize opening or closed air outlet, can avoid outside dust to get into the inside of air conditioner body easily effectively, guarantee the air quality of air conditioner air-out air current.

The embodiment of the utility model provides an above-mentioned air outlet regulation structure is still provided, specifically refer to fig. 1-5.

Fig. 1 shows a schematic perspective view of the unfolding of the adjusting blade 3 in the air outlet adjusting structure, fig. 2 shows a schematic perspective view of the gathering of the adjusting blade 3 in the air outlet adjusting structure, and fig. 3 shows a schematic exploded view of the air outlet adjusting structure. Referring to fig. 1-3, an air outlet adjusting structure includes an adjusting plate 1 having at least two adjusting slots 11 extending from a middle portion of the adjusting plate 1 to an edge; the limiting plate 2 is provided with at least two limiting grooves 21 extending from the middle part to the edge of the limiting plate 2; at least two adjusting blade 3, every adjusting blade 3 is provided with adjusts post 31, and the one end sliding connection of every regulation post 31 is in an adjustment tank 11 and other end sliding connection is in a spacing groove 21 to when making adjusting plate 1 rotate around self center, make adjusting post 31 along adjusting tank 11 and spacing groove 21 in synchronous sliding, thereby drive corresponding adjusting blade 3 and remove for open or close the air outlet.

Fig. 4 shows a stress analysis state diagram of the air outlet adjusting structure in the gathering change. Referring to fig. 1-4, the outlet adjusting structure has two working states, i.e., an unfolding state (see fig. 1) and a folding state (see fig. 2). When the air outlet of the air conditioner needs to be opened to discharge air, the air outlet adjusting structure needs to be changed from the unfolded state to the gathered state, at this time, the adjusting plate 1 needs to be rotated (in this embodiment, the adjusting plate 1 rotates counterclockwise), referring to fig. 4, when the adjusting plate 1 rotates, the adjusting groove 11 on the adjusting plate 1 generates an acting force F1 on the adjusting column 31 sliding in the adjusting groove 11, at this time, the adjusting blade 3 receives the acting force F1, and at the same time, the adjusting column 31 also receives the action of the limiting groove 21 on the limiting plate 2, the acting force F1 is decomposed into an extrusion force F2 (perpendicular to the side wall of the limiting groove 21) on the side wall of the limiting groove 21 and a component force F3 along the direction of the limiting groove 21, the extrusion force F2 is converted into a friction force F for preventing the adjusting blade 3 from sliding, at this time, when F3 is greater than F, the adjusting blade 3 can synchronously slide in the adjusting groove 11 and the limiting groove 21, the gathering of the adjusting blade 3 is realized, and the air outlet is opened.

Therefore, in practical use, when the air outlet air conditioner needs to open the air outlet for air outlet, the air outlet adjusting structure needs to be changed from the unfolding state to the gathering state, so that the air outlet is opened; when the air-out air conditioner does not need to work, the air outlet adjusting structure needs to be changed into an unfolding state from a gathering state, so that the air outlet is closed, external dust can be effectively prevented from easily entering the air conditioner body, and the air quality of air-out airflow of the air conditioner is guaranteed. Moreover, the working stress principle is the same as the stress principle, and is not described in detail again.

More importantly, the air inlet adjusting structure can be changed into a gathering state in an unfolding state, or the gathering state is changed into any intermediate state in the unfolding state to stop and keep the intermediate state, so that the size of the opening of the air outlet can be effectively controlled, the size of the air outlet is effectively controlled, the size of the air outlet volume is further controlled, and the air outlet adjusting structure is suitable for different use occasions. Moreover, the two ends of the adjusting blade 3 are stressed to slide, the stress is uniform, the abrasion of the friction force to the adjusting blade can be effectively reduced, and the service life is prolonged.

Specifically, at least two adjusting grooves 11 are uniformly distributed in the center of an adjusting plate 1, and at least two limiting grooves 21 are uniformly distributed in the center of a limiting plate 2. In the present embodiment, referring to fig. 3, the regulating blade 3, the regulating groove 11, and the stopper groove 21 are all provided in eight. The adjusting blade 3 may be in the shape of arc, isosceles trapezoid, sector, etc., and the shape is not limited.

Further, referring to fig. 3, an included angle exists between the adjusting groove 11 and the limiting groove 21 which are slidably connected to the same adjusting column 31. Specifically, the adjusting plate 1 is circular, the adjusting groove 11 is obliquely arranged, namely, is obliquely arranged with the radial direction of the adjusting plate 1, and the adjusting groove 11 is penetratingly arranged on the adjusting plate 1; the limiting plate is also circular, and the limiting groove 21 is located in the radial direction of the limiting plate 2. Wherein, eight adjusting grooves 11 use the middle part of adjusting plate 1 as the center and be the setting of annular array, and eight spacing grooves 21 use the middle part of limiting plate 2 as the center and be the setting of annular array. Thus, through reasonable layout, the sliding of the adjusting blades 3 is smoother, and the blocking feeling is reduced. It should be noted that the larger the angle between the adjusting slot 11 and the limiting slot 21 is, the smaller the rotation angle of the adjusting plate 1 needs to be rotated, and the shorter the time required for the adjusting blade 3 to be changed from the unfolded state to the folded state, or from the folded state to the unfolded state. In the present embodiment, the angle between the adjustment groove 11 and the limit groove 21 is preferably 45 °.

In this embodiment, the adjusting plate 1 is provided with the clamping groove 12, the limiting plate 2 is provided with the clamping column 22, and the clamping of the adjusting plate 1 and the limiting plate 2 is realized through the clamping groove 12 and the clamping column 22.

Further, referring to fig. 1 and 2, an accommodating space is formed between the adjusting plate 1 and the limiting plate 2 for accommodating the adjusting blade 3. Like this, when the air outlet is adjusted the structure and is in the state of gathering together, can effectively hide regulation blade 3 and accomodate, can play the hidden effect in the vision, improve holistic pleasing to the eye degree.

Further, referring to fig. 1, two adjacent adjusting blades 3 are arranged in a staggered manner, so that two adjacent adjusting blades 3 at least partially overlap in the projection direction. Like this, in the middle of a plurality of adjusting blade 3 in the process of gathering together, mechanical interference may take place for adjacent adjusting blade 3, after high-low phase stagger setting, can make two adjacent adjusting blade 3 stagger each other to prevent mechanical interference, adjust the normal use of structure with the assurance air outlet.

The utility model discloses in, can realize two adjacent adjusting blade 3 height setting in a wrong way through the height of the tank bottom that sets up two adjacent spacing grooves 21.

Fig. 5 shows a perspective view of the adjusting blade 3. Further, referring to fig. 5, one end of the adjusting column 31 located in the adjusting groove 11 is a cylindrical end 311, and one end located in the limiting groove 21 is a T-shaped sliding block end 312. Thus, the cylindrical end 311 can reduce the friction with the adjustment groove 11, and improve the smoothness of the adjustment blade 3 during sliding.

Further, please refer to fig. 1-3, the present invention further includes an air outlet plate 4 disposed in the air outlet, and the edge of the air outlet plate is provided with at least one through air outlet hole 41 for opening or closing the air outlet hole 41 by moving the adjusting blade 3. In the in-service use, air-out board 4 is installed in the air outlet, and produced wind can divide through the air-out through-hole 41 of air-out board 4 in the air-out air conditioner, and at this moment, the expansion of adjusting blade 3 is with gathering together, then is used for opening or closed air-out through-hole 41, and then the size of control air output adapts to different use occasions.

Further, referring to fig. 3, an accommodating through hole 42 is formed in the middle of the air outlet plate 4 in a penetrating manner, a chassis 5 is arranged in the accommodating through hole 42, a motor 6 is arranged in the chassis 5, and the limiting plate 2 is connected to the chassis 5; wherein, the output end of the motor 6 penetrates through the middle parts of the limiting plate 2 and the adjusting plate 1 and is connected to the adjusting plate 1 for driving the adjusting plate 1 to rotate. In the in-service use, the motor 6 output can pass the middle part of limiting plate 2 to be connected to the middle part of regulating plate 1, and motor 6 drive regulating plate 1 is rotatory, and at this moment, limiting plate 2 can not follow the rotation, and only regulating plate 1 is rotatory, and then realizes that the expansion of adjusting blade 3 is with gathering together. In this way, the motor 6 is skillfully accommodated in the chassis 5, so that the overall volume and occupied space can be effectively reduced, and meanwhile, the installation by workers is facilitated.

The utility model discloses in, can be provided with driving piece 61 between the output of motor 6 and the middle part of regulating plate 1, driving piece 61 cover is established at the output of motor 6, drives regulating plate 1 through driving piece 61 and rotates.

To sum up, the utility model discloses a long service life is through setting up spacing groove 21 and adjustment tank 11 to make adjusting blade 3's both ends difference sliding connection in spacing groove 21 and adjustment tank 11, can make adjusting blade 3's both ends all can the atress slide, and the atress is even, can reduce frictional force effectively to the wearing and tearing of self, increase of service life.

The utility model has good dustproof effect, and can be in two different working states, namely an expansion state and a gathering state; when the air outlet air conditioner performs air outlet work, the air outlet adjusting structure is changed into a gathering state, and the air outlet is opened; when the air-out air conditioner does not work, the air outlet adjusting structure is changed into the expansion state to close the air outlet, can avoid outside dust to get into the inside of air conditioner body easily effectively, guarantee the air quality of air conditioner air-out air current.

The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by combining the above technical features at will. It should be noted that modifications and embellishments may be made by those skilled in the art without departing from the principles of the present invention and are considered within the scope of the invention.

Claims

1. An air outlet adjusting structure, comprising:

the adjusting plate is provided with at least two adjusting grooves extending from the middle part to the edge of the adjusting plate;

the limiting plate is provided with at least two limiting grooves extending from the middle part to the edge of the limiting plate;

at least two adjusting blade, every adjusting blade is provided with the regulation post, every the one end sliding connection of regulation post is in one adjustment tank and other end sliding connection in one the spacing inslot, so that adjusting blade passes through the rotation of regulating plate, and the adjustment tank with spacing inslot synchronous motion is used for opening or closed air outlet.

2. The outlet adjusting structure of claim 1, wherein a receiving space is formed between the adjusting plate and the limiting plate for receiving the adjusting blade.

3. The air outlet adjusting structure according to claim 1, wherein two adjacent adjusting blades are arranged in a staggered manner so that two adjacent adjusting blades at least partially overlap in a projection direction.

4. The air outlet adjusting structure of claim 1, wherein an included angle exists between the adjusting groove and the limiting groove which are slidably connected to the same adjusting column.

5. The air outlet adjusting structure of claim 4, wherein one end of the adjusting column located in the adjusting groove is a cylindrical end, and one end of the adjusting column located in the limiting groove is a T-shaped sliding block end.

6. The air outlet adjusting structure according to claim 4, wherein at least two adjusting grooves are uniformly distributed at the center of the adjusting plate, and at least two limiting grooves are uniformly distributed at the center of the limiting plate.

7. The outlet adjusting structure according to claim 6, wherein the limiting groove is located in a radial direction of the limiting plate.

8. An outlet conditioning construction according to claim 3, further comprising:

and the air outlet plate is used for being arranged in the air outlet, at least one through air outlet through hole is formed in the edge of the air outlet plate, and the air outlet plate is used for opening or closing the air outlet through hole through the movement of the adjusting blade.

9. The air outlet adjusting structure according to claim 8, wherein the air outlet plate is provided with a receiving through hole, a chassis is arranged in the receiving through hole, a motor is arranged in the chassis, and the limiting plate is connected to the chassis;

the output end of the motor penetrates through the limiting plate and is connected to the adjusting plate to drive the adjusting plate to rotate.

10. An air outlet air conditioner is characterized by comprising an air conditioner body and an air outlet adjusting structure as claimed in any one of claims 1 to 9;

the air conditioner body is provided with an air outlet, and the air outlet adjusting structure is arranged in the air outlet and used for opening or closing the air outlet.