CN215412448U

CN215412448U - Motion and have its air conditioning indoor set

Info

Publication number: CN215412448U
Application number: CN202121713583.4U
Authority: CN
Inventors: 李智博; 吴海宏; 罗文君; 邵家成; 郑本雄; 林德贤
Original assignee: Gree Green Refrigeration Technology Center Co Ltd of Zhuhai
Current assignee: Gree Green Refrigeration Technology Center Co Ltd of Zhuhai; Zhuhai Gree Energy Saving Environmental Protection Refrigeration Technology Research Center Co Ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2022-01-04
Anticipated expiration: 2031-07-26

Abstract

The utility model provides a movement mechanism and an air conditioner indoor unit with the same. The motion mechanism includes: the air outlet frame is provided with an air outlet; the air deflector comprises an air deflector body and a rotating shaft connected with the air deflector body, and the rotating shaft is connected with the air outlet frame and can be rotatably arranged so as to drive the air deflector to rotate to close the air outlet or open the air outlet and guide air; the motion assembly comprises a moving part, and the moving part makes reciprocating linear motion; the supporting piece is provided with a first position for supporting the air deflector and an avoiding position for avoiding the air deflector; the first end of the supporting piece is connected with the air deflector body, and the second end of the supporting piece is connected with the moving part, so that the supporting piece is switched between the first position and the avoiding position. The moving mechanism solves the problem of shaking of the air deflector in the prior art during air supply.

Description

Motion and have its air conditioning indoor set

Technical Field

The utility model relates to the field of household appliances, in particular to a movement mechanism and an air conditioner indoor unit with the movement mechanism.

Background

The wind guide of the existing upper and lower wind outlet type cabinet air conditioner is mostly realized by adopting a small wind guide plate and a plurality of wind guide blades, but the wind guide structure has the problems of short wind supply distance, unstable motion, blockage and the like. At present, in order to solve the problem of short air supply distance, a large air guide plate is adopted for guiding air.

However, although long-distance air supply can be achieved by adopting the large air guide plate, the air guide plate shakes due to the overlong cantilever of the air guide plate during air supply, the movement of the air guide plate is unreliable, and the user experience is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a movement mechanism and an air conditioner indoor unit with the movement mechanism, so as to solve the problem of shaking of an air deflector in the prior art during air supply.

In order to achieve the above object, according to one aspect of the present invention, there is provided a motion mechanism including: the air outlet frame is provided with an air outlet; the air deflector comprises an air deflector body and a rotating shaft connected with the air deflector body, and the rotating shaft is connected with the air outlet frame and can be rotatably arranged so as to drive the air deflector to rotate to close the air outlet or open the air outlet and guide air; the motion assembly comprises a moving part, and the moving part makes reciprocating linear motion; the supporting piece is provided with a first position for supporting the air deflector and an avoiding position for avoiding the air deflector; the first end of the supporting piece is connected with the air deflector body, and the second end of the supporting piece is connected with the moving part, so that the supporting piece is switched between the first position and the avoiding position.

Furthermore, the moving assembly comprises a first driving wheel, a second driving wheel and a conveyor belt, the conveyor belt is sleeved on the first driving wheel and the second driving wheel, and the first driving wheel and the second driving wheel are both rotatably arranged to drive the conveyor belt to move; the moving part is a part of the belt body of the conveyor belt.

Furthermore, the first driving wheel is connected with the rotating shaft to drive the rotating shaft to rotate.

Furthermore, the motion mechanism further comprises a driving part, and the driving part is connected with the first driving wheel so as to drive the first driving wheel to rotate.

Furthermore, the first end of the supporting piece is hinged with the air deflector body, and the second end of the supporting piece is hinged with the moving part.

Further, be provided with the mounting groove in the removal portion, support piece's second end is provided with the card and establishes the portion, and the card establishes the portion and sets up in the mounting groove and relative removal portion rotationally sets up.

Further, be provided with on the removal portion and dodge the hole, dodge the hole and be linked together with the mounting groove, dodge the hole and extend along the moving direction of removal portion to hold support piece.

Further, the support is a rod-like structure or a plate-like structure.

Furthermore, the number of the moving assemblies is two, the moving assemblies are arranged on the air outlet frame, and the two moving assemblies are arranged on two opposite sides of the air outlet; the number of the supporting parts is two, the two supporting parts and the two moving assemblies are arranged in a one-to-one correspondence mode, and each supporting part is connected with the corresponding moving assembly.

According to another aspect of the present invention, an indoor unit of an air conditioner is provided, which includes a moving mechanism, wherein the moving mechanism is the moving mechanism described above.

The movement mechanism comprises an air outlet frame, an air deflector, a movement assembly and a support piece, wherein the air deflector is used for closing an air outlet or opening the air outlet and guiding air; the supporting piece is switched between a first position and an avoiding position along with the movement of the air deflector and the movement assembly, so that the air deflector is supported when being opened for sweeping air, and the air deflector is prevented from shaking when being supplied with air; and, through the reciprocal linear motion drive support piece of removal portion switch motion reliability between primary importance and dodge the position high, can not take place the problem of card death or inefficacy.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

fig. 1 shows an exploded view of an embodiment of a movement mechanism according to the utility model;

fig. 2 shows a schematic view of the air deflector of the movement mechanism according to the utility model when open;

figure 3 shows a schematic view of the air deflector of the movement mechanism according to the utility model when closed;

figure 4 shows a force diagram of the moving mechanism according to the utility model with the air deflector open;

figure 5 shows an axonometric view of the support of the kinematic mechanism according to the utility model;

figure 6 shows a front view of the support of the movement mechanism according to the utility model;

figure 7 shows a side view of the support of the movement mechanism according to the utility model;

figure 8 shows an axonometric view of the kinematic assembly of the kinematic mechanism according to the utility model;

FIG. 9 illustrates a front view of the motion assembly of the motion mechanism according to the present invention;

fig. 10 shows a top view of the kinematic assembly of the kinematic mechanism according to the utility model.

Wherein the figures include the following reference numerals:

10. an air outlet frame; 11. an air outlet; 20. an air deflector; 21. an air deflector body; 22. a rotating shaft; 30. a support member; 31. a clamping part; 40. a motion assembly; 42. a moving part; 411. a first drive pulley; 412. a second transmission wheel; 413. a conveyor belt; 421. mounting grooves; 422. avoiding holes; 43. a drive member.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. 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 application belongs.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The present invention provides a motion mechanism, please refer to fig. 1 to 10, which includes: the air outlet frame 10, the air outlet frame 10 has air outlet 11; the air deflector 20 comprises an air deflector body 21 and a rotating shaft 22 connected with the air deflector body 21, and the rotating shaft 22 is connected with the air outlet frame 10 and can be rotatably arranged so as to drive the air deflector 20 to rotate to close the air outlet 11 or open the air outlet 11 for guiding air; a moving assembly 40 including a moving part 42, the moving part 42 performing a reciprocating linear motion; a support member 30, wherein the support member 30 has a first position for supporting the air deflector 20 and an avoidance position for avoiding the air deflector 20; the first end of the support member 30 is connected to the air deflector body 21, and the second end of the support member 30 is connected to the moving portion 42, so that the support member 30 is switched between the first position and the escape position.

The movement mechanism comprises an air outlet frame 10, an air deflector 20, a movement assembly 40 and a support member 30, wherein the air deflector 20 is used for closing an air outlet 11 or opening the air outlet 11 and guiding air; the supporting piece 30 is switched between a first position and an avoiding position along with the movement of the air deflector 20 and the movement assembly 40, so that the air deflector 20 is supported when the air deflector 20 is opened for sweeping air, and the air deflector 20 is prevented from shaking when air is supplied by the air deflector 20; moreover, the reciprocating linear motion of the moving part 42 drives the supporting part 30 to switch between the first position and the avoiding position, so that the reliability is high, and the problem of jamming or failure cannot occur.

Specifically, compared with a structure that the connecting rod assembly is adopted to support the air deflector 20, namely, one end of the connecting rod assembly is hinged to the air outlet frame 10, the other end of the connecting rod assembly is hinged to the air deflector body 21, the moving mechanism drives the support piece 30 to switch between the first position and the avoiding position through the moving portion 42 which makes reciprocating linear motion, the reliability is high, and the problem of blocking or failure cannot occur.

In this embodiment, the moving assembly 40 includes a first driving wheel 411, a second driving wheel 412 and a conveying belt 413, the conveying belt 413 is sleeved on the first driving wheel 411 and the second driving wheel 412, and both the first driving wheel 411 and the second driving wheel 412 are rotatably disposed to drive the conveying belt 413 to move; the moving portion 42 is a part of the belt body of the conveyor belt 413. Such an arrangement can move the support member 30 by the reciprocating linear motion of the belt body portion of the conveyor belt 413, and the transmission reliability of the conveyor belt is high.

In this embodiment, the first driving wheel 411 is connected to the rotating shaft 22 to drive the rotating shaft 22 to rotate. The arrangement can drive the rotating shaft 22 and the supporting piece 30 to move together through the moving assembly 40, and the transmission linkage and the structure compactness are high.

In this embodiment, the motion mechanism further includes a driving member 43, and the driving member 43 is connected to the first driving wheel 411 to drive the first driving wheel 411 to rotate. Specifically, the first driving wheel 411 rotates as a driving wheel, and drives the conveying belt 413 to move forward and backward.

In the present embodiment, a first end of the supporting member 30 is hinged to the air deflector body 21, and a second end of the supporting member 30 is hinged to the moving portion 42. This arrangement allows the supporting member 30 to follow the movement of the air deflector body 21 and the moving portion 42 during the movement thereof, so as to achieve the switching of the positions.

In this embodiment, the moving portion 42 is provided with a mounting groove 421, the second end of the supporting member 30 is provided with a locking portion 31, and the locking portion 31 is disposed in the mounting groove 421 and is rotatably disposed relative to the moving portion 42. Such an arrangement enables the support member 30 to be hinged with the moving portion 42.

Specifically, the moving portion 42 is provided with a groove matched with the structure of the clamping portion 31, and the clamping portion 31 is clamped into the moving portion 42, so that the air deflector is driven to be opened and closed, and the reliable movement can be guaranteed without being clamped.

In the present embodiment, the moving portion 42 is provided with a relief hole 422, the relief hole 422 is communicated with the mounting groove 421, and the relief hole 422 extends along the moving direction of the moving portion 42 to accommodate the supporting member 30. This arrangement allows the supporting member 30 to function as a back-off of the supporting member 30 when the relative moving portion 42 swings, thereby providing a space for the supporting member 30 to move.

Optionally, the relief holes 422 are counter-sunk holes or through-holes.

Alternatively, the support 30 is a rod-like structure or a plate-like structure.

In this embodiment, there are two moving assemblies 40, the moving assemblies 40 are disposed on the air-out frame 10, and the two moving assemblies 40 are disposed on two opposite sides of the air outlet 11; the number of the supporting members 30 is two, the two supporting members 30 are disposed in one-to-one correspondence with the two moving assemblies 40, and each supporting member 30 is connected to the corresponding moving assembly 40. The arrangement further improves the reliability of the moving assembly and avoids the air deflector from shaking.

In specific implementation, the application mainly uses the conveyor belt, the first transmission wheel and the second transmission wheel to realize the opening and closing of the air deflector, and the conveyor belt supports the connecting rod (i.e. the supporting piece) to prevent the air deflector from shaking, and the movement mode is shown in fig. 2 and 3; when the motion assembly moves, the air deflector is connected with the conveyor belt together, and stops when moving to the highest point, at this moment, the support piece and the conveyor belt support the air deflector to prevent shaking, so that the air supply distance can be ensured to be enough, the air deflector can be prevented from shaking, and the user experience is improved.

In specific implementation, the first driving wheel 411 rotates clockwise to drive the conveyor belt and the second driving wheel 412 to rotate, so as to pull the supporting member 30 to move, and finally, the air deflector is closed. When the air deflector is opened, the first driving wheel 411 rotates counterclockwise to drive the conveyor belt to rotate, and the supporting member 30 and the air deflector are pulled to be opened. The conveyor belt mechanism moves stably, and the reliable and stable movement can be ensured. Meanwhile, as shown in fig. 4, when the air deflector is in an open state, the air deflector is subjected to gravity G, a force F1 of wind and a pulling force F2 of a connecting rod (i.e., a support member 30, the same below), when the indoor unit of the air conditioner normally works, the force of the wind on the air deflector is large, the air deflector tends to lift upwards, at the moment, the connecting rod is connected with the air deflector and a conveyor belt together, so that the connecting rod generates a pulling force on the air deflector, the pulling force of the connecting rod is changed by the change of the force of the wind, and therefore, the three forces shown in the figure can be balanced, and the air deflector is ensured not to shake.

The utility model also provides an air-conditioning indoor unit, which comprises a movement mechanism, wherein the movement mechanism is the movement mechanism in the embodiment.

The application solves the following technical problems: the problem of air deflector shake during air conditioner work is solved, the unreliable problem of support piece motion of aviation baffle has been solved.

The beneficial effect of this application: the upper and lower air-out air-conditioning indoor unit can realize remote air supply by adopting the large air guide plate, and meanwhile, the belt wheel type movement mechanism is adopted, so that the reliable and stable movement can be ensured, the phenomenon of blocking cannot be generated, and meanwhile, the belt wheel structure and the connecting rod structure are applied to support the air guide plate, so that the air guide plate is prevented from shaking.

From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects:

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by 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

1. A motion mechanism, comprising:

the air outlet frame (10), the air outlet frame (10) is provided with an air outlet (11);

the air deflector (20) comprises an air deflector body (21) and a rotating shaft (22) connected with the air deflector body (21), and the rotating shaft (22) is connected with the air outlet frame (10) and can be rotatably arranged so as to drive the air deflector (20) to rotate to close the air outlet (11) or open the air outlet (11) and guide air;

a motion assembly (40) including a moving portion (42), the moving portion (42) making a reciprocating linear motion;

a support (30), the support (30) having a first position supporting the air deflector (20) and an avoidance position avoiding the air deflector (20); the first end of the supporting piece (30) is connected with the air deflector body (21), and the second end of the supporting piece (30) is connected with the moving part (42), so that the supporting piece (30) is switched between the first position and the avoiding position.

2. The movement mechanism according to claim 1, wherein the movement assembly (40) comprises a first transmission wheel (411), a second transmission wheel (412) and a transmission belt (413), the transmission belt (413) is sleeved on the first transmission wheel (411) and the second transmission wheel (412), and the first transmission wheel (411) and the second transmission wheel (412) are both rotatably arranged to drive the transmission belt (413) to move; the moving part (42) is a part of the belt body of the conveyor belt (413).

3. Movement mechanism according to claim 2, characterized in that the first transmission wheel (411) is connected to the rotation shaft (22) for rotating the rotation shaft (22).

4. A movement mechanism according to claim 3, characterized in that the movement mechanism further comprises a driving member (43), the driving member (43) being connected to the first driving wheel (411) for driving the first driving wheel (411) in rotation.

5. The movement mechanism according to any one of claims 1 to 4, wherein a first end of the support (30) is hinged to the air deflector body (21) and a second end of the support (30) is hinged to the moving portion (42).

6. A movement mechanism according to any one of claims 1 to 4, characterized in that the movement part (42) is provided with a mounting groove (421), the second end of the support member (30) is provided with a catching part (31), and the catching part (31) is arranged in the mounting groove (421) and rotatably arranged relative to the movement part (42).

7. The movement mechanism according to claim 6, wherein the moving portion (42) is provided with an avoiding hole (422), the avoiding hole (422) is communicated with the mounting groove (421), and the avoiding hole (422) extends along the moving direction of the moving portion (42) to accommodate the supporting member (30).

8. A movement mechanism according to any one of claims 1 to 4, characterized in that the support (30) is of rod-like or plate-like construction.

9. Movement mechanism according to any one of claims 1 to 4, characterized in that said movement assemblies (40) are two, said movement assemblies (40) being arranged on said air-out frame (10), said two movement assemblies (40) being arranged on opposite sides of said air outlet (11);

the number of the supporting parts (30) is two, the two supporting parts (30) and the two moving assemblies (40) are arranged in a one-to-one correspondence mode, and each supporting part (30) is connected with the corresponding moving assembly (40).

10. An air conditioning indoor unit comprising a movement mechanism, characterized in that the movement mechanism is the movement mechanism of any one of claims 1 to 9.