CN106091316B

CN106091316B - Air outlet assembly and air conditioner with same

Info

Publication number: CN106091316B
Application number: CN201610390337.7A
Authority: CN
Inventors: 李德清
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2016-06-01
Filing date: 2016-06-01
Publication date: 2021-11-16
Anticipated expiration: 2036-06-01
Also published as: CN106091316A

Abstract

The invention provides an air outlet assembly and an air conditioner with the same, wherein the air outlet assembly comprises a supporting part; a driving part arranged on the supporting part; the air outlet part is provided with an air outlet duct and an installation space matched with the driving part, the driving part drives the air outlet part to move up and down so that the air outlet part has an opening position and a closing position, and when the air outlet part is located at the opening position, the installation space forms a sealed space isolated from the air outlet duct. Because partial drive position is located confined space, avoided the comdenstion water that the cold air formed in the air-out portion to cause the influence to the life of drive division and the air-out portion that is located this region effectively, improved the life of the air conditioner that has this air-out subassembly effectively. The use feeling of the client is increased.

Description

Air outlet assembly and air conditioner with same

Technical Field

The invention relates to the technical field of air conditioning equipment, in particular to an air outlet assembly and an air conditioner with the same.

Background

In the prior art, an air conditioner generally comprises a cabinet body and an air outlet assembly. Firstly, the cooling air in the cabinet body part is sent into the air outlet assembly through the air duct, and then the cooling air is led out through the air outlet part in the air outlet assembly to blow the cooling air into the room so as to reduce the indoor temperature.

In the prior art, the driving part and other components in the air outlet component are arranged in the air duct of the air outlet part. The air outlet channel is internally blown with air flow to form condensed water in the air channel, so that the service life of the driving part and other components is influenced, the use reliability of the air conditioner is reduced, and the service life of the air conditioner is shortened.

Disclosure of Invention

The invention mainly aims to provide an air outlet assembly and an air conditioner with the same, and aims to solve the problem that the service life of the air conditioner in the prior art is short.

In order to achieve the above object, according to an aspect of the present invention, there is provided a wind discharging assembly including: a support portion; a driving part arranged on the supporting part; the air outlet part is provided with an air outlet duct and an installation space matched with the driving part, the driving part drives the air outlet part to move up and down so that the air outlet part has an opening position and a closing position, and when the air outlet part is located at the opening position, the installation space forms a sealed space isolated from the air outlet duct.

Further, the air-out subassembly includes: the connecting plate, the connecting plate sets up in air-out portion in order to divide into air-out wind channel and installation space with the space in the air-out portion, and the drive division sets up in the installation space, and when air-out portion was located the open position, the lateral wall of connecting plate and air-out portion cooperated with the drive division in order to form sealed space.

Further, the driving part includes: a driving body disposed on the support portion; and one end of the lifting mechanism is arranged on the driving main body, and the other end of the lifting mechanism is connected with the air outlet part.

Further, the air-out subassembly includes: the abutting structure is arranged on the connecting plate and/or the inner wall of the air outlet part corresponding to the installation space; the sealing ring is arranged on the driving main body, and when the air outlet part is located at the opening position, the abutting structure is abutted to the sealing ring.

Furthermore, an elastic sealing flange is arranged on the sealing ring, and when the air outlet part is located at the opening position, the abutting structure is abutted to the elastic sealing flange.

Further, the resilient sealing flange comprises: the first end of the first folded edge is connected with the sealing ring; and the first end of the second folded edge is connected with the second end of the first folded edge and has an included angle, and the second end of the second folded edge is abutted with the abutting structure.

Further, the first flange extends towards the outer side of the sealing ring and forms an included angle with the sealing ring, and the second flange extends towards the inner side of the sealing ring.

Further, the included angle formed by the second folded edge and the first folded edge is an acute angle.

Further, the one end of connecting plate is connected with the top of air-out portion, is provided with the first arc turn-ups that extends towards the drive division on the connecting plate, and when air-out portion was located the open position, the connecting plate was through first arc turn-ups and elastic sealing flange looks butt.

Further, the air-out subassembly still includes: the second arc turn-ups sets up in air-out portion and extends towards the drive division, and the second arc turn-ups sets up with first arc turn-ups relatively, and when air-out portion was located the open position, air-out portion passed through second arc turn-ups and elastic sealing flange looks butt.

Further, the elastic sealing flange is of an annular structure.

Further, the air-out subassembly still includes: and the pressing plate is arranged on the sealing ring so as to fix the sealing ring on the driving main body.

Further, the one end of connecting plate is connected with the top of air-out portion, is provided with the first arc turn-ups that extends towards the drive division on the connecting plate, and when air-out portion was located open position, the connecting plate was through first arc turn-ups and drive division looks butt.

Further, the air-out subassembly still includes: and the air outlet part is arranged in the air outlet shell, when the air outlet part is positioned at the opening position, the air outlet of the air outlet part is exposed out of the air outlet shell, and when the air outlet part is positioned at the closing position, the air outlet of the air outlet part is positioned in the air outlet shell.

According to another aspect of the present invention, an air conditioner is provided, which includes an air outlet assembly, and the air outlet assembly is the air outlet assembly.

By applying the technical scheme of the invention, the air outlet assembly comprises a supporting part, a driving part and an air outlet part. The driving part is arranged on the supporting part. The air outlet part is provided with an air outlet duct and an installation space matched with the driving part, the driving part drives the air outlet part to move up and down so that the air outlet part has an opening position and a closing position, and when the air outlet part is located at the opening position, the installation space forms a sealed space isolated from the air outlet duct. Because partial drive position is located confined space, avoided the comdenstion water that the cold air formed in the air-out portion to cause the influence to the life of drive division and the air-out portion that is located this region effectively, improved the life of the air conditioner that has this air-out subassembly effectively. The use feeling of the client is increased.

Drawings

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

fig. 1 shows a schematic view of an exploded structure of an embodiment of the wind outlet assembly according to the present invention;

FIG. 2 shows a cross-sectional view of the embodiment of FIG. 1 with the air outlet in the closed position;

FIG. 3 shows an enlarged schematic view of the structure at A in FIG. 2;

FIG. 4 shows a cross-sectional view of the embodiment of FIG. 1 with the air outlet in an open position;

FIG. 5 is an enlarged view of the structure at B in FIG. 4;

fig. 6 is a schematic view illustrating an air outlet state of the air outlet assembly in fig. 1 in an open position; and

fig. 7 shows a schematic view of the wind outlet assembly in fig. 1 in a closed position.

Wherein the figures include the following reference numerals:

10. a support portion; 20. a drive section; 21. a drive body; 22. a seal ring; 221. an elastic sealing flange; 222. a first folded edge; 223. a second folded edge; 30. an air outlet part; 31. an air outlet duct; 32. an installation space; 33. a second arc-shaped flanging; 40. a connecting plate; 41. a first arc-shaped flanging; 50. pressing a plate; 60. and an air outlet shell.

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 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.

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.

Exemplary embodiments according to the present application will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It is to be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art, in the drawings, the thicknesses of layers and regions are exaggerated for clarity, and the same devices are denoted by the same reference numerals, and thus the description thereof will be omitted.

As shown in fig. 1, according to an aspect of the present invention, there is provided a wind discharging assembly. According to an embodiment of the present invention, the air outlet assembly includes a support portion 10, a driving portion 20, and an air outlet portion 30. The driving part 20 is provided on the support part 10. The air outlet portion 30 has an air outlet duct 31 and an installation space 32 matched with the driving portion 20, the driving portion 20 drives the air outlet portion 30 to move up and down to enable the air outlet portion 30 to have an open position and a closed position, and when the air outlet portion 30 is located at the open position, the installation space 32 forms a sealed space isolated from the air outlet duct 31.

In this embodiment, because partial drive portion 20 is located the confined space, the comdenstion water of having avoided cold air to form in air-out portion 30 effectively causes the influence to drive portion 20 and the life who is located this regional air-out portion 30, has improved the life of the air conditioner that has this air-out subassembly effectively. The use feeling of the client is increased. Once the cool air enters the installation space region, the top exterior surface of the air outlet portion 30 is cooled, and the hot air outside the exterior surface is cooled to form condensed water on the exterior surface. The long-term accumulation of condensed water on the appearance surface can cause the deformation of the appearance surface, which seriously affects the air outlet part 30 and further reduces the quality of the air conditioner.

As shown in fig. 2 and 3, the air outlet assembly includes a connection plate 40. The connection plate 40 is disposed in the air outlet portion 30 to divide the space in the air outlet portion 30 into the air outlet duct 31 and the installation space 32. The driving portion 20 is disposed in the installation space 32, and when the air outlet portion 30 is located at the open position, the connecting plate 40 and the side wall of the air outlet portion 30 cooperate with the driving portion 20 to form a sealed space. The arrangement ensures that cold air blown out from the cabinet air conditioner can not enter the sealed space, avoids the loss of air quantity in the air duct, effectively increases the air quantity of the air outlet part 30, and simultaneously effectively avoids the generation of condensed water in the installation space 32.

The driving unit 20 includes a driving body 21 and a lifting mechanism. The driving body 21 is provided on the support 10. One end of the lifting mechanism is arranged on the driving main body 21, and the other end of the lifting mechanism is connected with the air outlet part 30. The arrangement is such that the elevating mechanism can be driven by a motor provided on the driving body 21 to move the air-out portion 30 up and down. The lifting mechanism may be a gear mechanism provided on the driving body 21, and the lifting mechanism moves up and down by engagement of a gear and a rack.

The air outlet assembly comprises an abutting structure and a sealing ring 22. The abutting structure is located in the installation space 32, and the abutting structure is arranged on the connecting plate 40 and on the inner wall of the air outlet portion 30 corresponding to the installation space 32. The sealing ring 22 is disposed on the driving body 21, and when the air outlet portion 30 is located at the open position, the abutting structure abuts against the sealing ring 22. This arrangement can effectively increase the sealing property of the sealed space.

As shown in fig. 4 and 5, the seal ring 22 is provided with an elastic seal flange 221, and when the air outlet portion 30 is in the open position, the abutting structure abuts against the elastic seal flange 221. The arrangement can prevent cold air from entering the installation space 32 when the air outlet part 30 supplies air to the indoor and form condensed water in the installation space 32 to influence the use reliability of the air outlet part 30.

Referring to fig. 5 again, in order to further increase the sealing performance between the side wall of the installation space 32 of the air outlet portion 30 and the driving portion 20, the elastic sealing flange 221 is provided with a first folded edge 222 and a second folded edge 223. A first end of the first flap 222 is connected to the gasket 22. The first end of the second folded edge 223 is connected to the second end of the first folded edge 222 and has an included angle, and the second end of the second folded edge 223 is abutted to the abutting structure. When the air outlet portion 30 is located at the opening position, an interaction force is generated between the abutting structure and the second flange 223, and the second flange 223 is deformed by the interaction force, so that the second flange 223 is tightly attached to the surface of the abutting structure, and the abutting structure is sealed with the sealing ring 22.

Preferably, the first flange 222 extends towards the outside of the sealing ring 22 and is angled with respect to the sealing ring 22, and the second flange 223 extends towards the inside of the sealing ring 22. The deformation amount of the sealing ring 22 can be effectively increased by the arrangement, so that the sealing ring 22 has better sealing performance, and the sealing strength of the sealing ring 22 is increased. The included angle formed by the second folding edge 223 and the first folding edge 222 can be an acute angle or an obtuse angle.

One end of the connecting plate 40 is connected with the top of the air outlet portion 30, a first arc-shaped flanging 41 extending towards the driving portion 20 is arranged on the connecting plate 40, and when the air outlet portion 30 is located at the opening position, the connecting plate 40 is abutted to the elastic sealing flange 221 through the first arc-shaped flanging 41. This arrangement effectively increases the sealing performance between the mounting space 32 and the elastic sealing flange 221.

In this embodiment, the air outlet assembly further includes a second arc-shaped flange 33. The second arc-shaped flanging 33 is arranged in the air outlet portion 30 and extends towards the driving portion 20, the second arc-shaped flanging 33 and the first arc-shaped flanging 41 are arranged oppositely, and when the air outlet portion 30 is located at an opening position, the air outlet portion 30 is abutted to the elastic sealing flange 221 through the second arc-shaped flanging 33. That is, the first and second

arcuate flanges

41 and 33 at the ends of the connecting plate 40 form a closed ring structure to close the mounting space 32 when in the open position.

In order to increase the sealing property of the installation space 32, the elastic sealing flange 221 may have an annular structure. Arranged in a ring-shaped structure.

As shown in fig. 1, the air outlet assembly further includes a pressure plate 50. The pressing plate 50 is provided on the packing 22 to fix the packing 22 to the driving body 21. This arrangement can increase the stability of the seal ring 22 and prevent the seal ring 22 from rising upward.

Of course, in this embodiment, one end of the connecting plate 40 may be connected to the top of the air outlet portion 30, the connecting plate 40 is provided with a first arc-shaped flange 41 extending toward the driving portion 20, and when the air outlet portion 30 is located at the open position, the connecting plate 40 abuts against the housing of the driving portion 20 through the first arc-shaped flange 41 and is sealed.

As shown in fig. 6, the air outlet assembly further includes an air outlet housing 60. The air outlet portion 30 is disposed in the air outlet casing 60, when the air outlet portion 30 is located at the open position, the air outlet of the air outlet portion 30 is exposed out of the air outlet casing 60, and when the air outlet portion 30 is located at the closed position, the air outlet of the air outlet portion 30 is located in the air outlet casing 60.

The air outlet assembly in the above embodiment may also be used in the technical field of air conditioners, and according to another aspect of the present invention, an air conditioner is provided. This air conditioner includes the air-out subassembly, and the air-out subassembly is the air-out subassembly in above-mentioned embodiment. The air outlet assembly comprises a supporting part 10, a driving part 20 and an air outlet part 30. The driving part 20 is provided on the support part 10. The air outlet portion 30 has an air outlet duct 31 and an installation space 32 matched with the driving portion 20, the driving portion 20 drives the air outlet portion 30 to move up and down to enable the air outlet portion 30 to have an open position and a closed position, and when the air outlet portion 30 is located at the open position, the installation space 32 forms a sealed space isolated from the air outlet duct 31.

As shown in fig. 3 and 7, when the air conditioner is in the shutdown state, the air outlet channel moving member is separated from the rubber sealing ring, i.e., the sealing ring 22.

As shown in fig. 5 and 6, the air conditioner is in a starting state, the moving part rises and is attached to the rubber sealing ring, and the rubber sealing ring is tightly attached to the moving part due to the compressible elastic structure arranged on the sealing ring, so that a gap is not reserved, a sealing effect is achieved, and the air flow in the air outlet channel is prevented from blowing into the right cavity, namely, the air flow in the installation space 32 to form condensed water to influence the service reliability of the air conditioner and the service life of the air outlet assembly. Meanwhile, the pressing plate 50 arranged on the rubber sealing ring is of a plastic structure, and presses the sealing ring 22 to prevent the sealing ring from tilting upwards when abutting against the sealing ring.

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. The utility model provides an air-out subassembly which characterized in that includes:

a support (10);

a drive unit (20) provided on the support unit (10);

the air outlet part (30) is provided with an air outlet channel (31) and an installation space (32) matched with the driving part (20), the driving part (20) drives the air outlet part (30) to move up and down so that the air outlet part (30) has an opening position and a closing position, and when the air outlet part (30) is located at the opening position, the installation space (32) forms a sealed space isolated from the air outlet channel (31);

the connecting plate (40) is arranged in the air outlet part (30) to divide the space in the air outlet part (30) into an air outlet duct (31) and an installation space (32), the driving part (20) is arranged in the installation space (32), and when the air outlet part (30) is located at the opening position, the connecting plate (40) and the side wall of the air outlet part (30) are matched with the driving part (20) to form the sealed space;

an air outlet casing (60), wherein the air outlet part (30) is arranged in the air outlet casing (60).

2. The air outlet assembly according to claim 1, wherein the driving portion (20) comprises:

a drive body (21), the drive body (21) being provided on the support (10);

one end of the lifting mechanism is arranged on the driving main body (21), and the other end of the lifting mechanism is connected with the air outlet part (30).

3. An air outlet assembly according to claim 2, wherein the air outlet assembly comprises:

the abutting structure is positioned in the mounting space (32) and arranged on the connecting plate (40) and/or on the inner wall of the air outlet part (30) corresponding to the mounting space (32);

sealing washer (22), set up in on drive main part (21), air-out portion (30) are located when the open position, the butt structure with sealing washer (22) looks butt.

4. The air outlet assembly of claim 3, wherein an elastic sealing flange (221) is disposed on the sealing ring (22), and when the air outlet portion (30) is located at the open position, the abutting structure abuts against the elastic sealing flange (221).

5. The air outlet assembly according to claim 4, wherein the elastic sealing flange (221) comprises:

a first flange (222), a first end of the first flange (222) being connected to the sealing ring (22);

and a first end of the second folded edge (223) is connected with a second end of the first folded edge (222) and forms an included angle, and a second end of the second folded edge (223) is abutted to the abutting structure.

6. An air outlet assembly according to claim 5, characterized in that the first flap (222) extends towards the outside of the sealing ring (22) and forms an angle with the sealing ring (22), and the second flap (223) extends towards the inside of the sealing ring (22).

7. The air outlet assembly of claim 5, wherein the included angle formed by the second folded edge (223) and the first folded edge (222) is an acute angle.

8. The air outlet assembly of claim 4, wherein one end of the connecting plate (40) is connected to the top of the air outlet portion (30), a first arc-shaped flange (41) extending towards the driving portion (20) is disposed on the connecting plate (40), and when the air outlet portion (30) is located at the open position, the connecting plate (40) abuts against the elastic sealing flange (221) through the first arc-shaped flange (41).

9. An air outlet assembly according to claim 8, wherein the air outlet assembly further comprises:

second arc turn-ups (33), set up in go out in air-out portion (30) and towards drive division (20) extend, second arc turn-ups (33) with first arc turn-ups (41) set up relatively, work as air-out portion (30) are located during the open position, air-out portion (30) are passed through second arc turn-ups (33) with elastic sealing flange (221) looks butt.

10. The air outlet assembly of claim 4, wherein the elastic sealing flange (221) is of an annular structure.

11. An air outlet assembly according to claim 3, wherein the air outlet assembly further comprises:

the pressing plate (50) is arranged on the sealing ring (22) so as to fix the sealing ring (22) on the driving main body (21).

12. The air outlet assembly of claim 1, wherein one end of the connecting plate (40) is connected to the top of the air outlet portion (30), a first arc-shaped flange (41) extending toward the driving portion (20) is disposed on the connecting plate (40), and when the air outlet portion (30) is located at the open position, the connecting plate (40) abuts against the driving portion (20) through the first arc-shaped flange (41).

13. The air outlet assembly of claim 1, wherein when the air outlet portion (30) is located at the open position, the air outlet of the air outlet portion (30) is exposed to the air outlet casing (60), and when the air outlet portion (30) is located at the closed position, the air outlet of the air outlet portion (30) is located in the air outlet casing (60).

14. An air conditioner comprises an air outlet assembly, and is characterized in that the air outlet assembly is the air outlet assembly of any one of claims 1 to 13.