CN109210747B

CN109210747B - Air outlet frame structure and indoor unit with same

Info

Publication number: CN109210747B
Application number: CN201710545881.9A
Authority: CN
Inventors: 胡保国; 林青辉; 余欣锋
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2017-07-05
Filing date: 2017-07-05
Publication date: 2021-11-05
Anticipated expiration: 2037-07-05
Also published as: WO2019007221A1; CN109210747A

Abstract

The invention provides an air outlet frame structure and an indoor unit with the same. The air outlet frame structure comprises an air outlet frame body, and a through hole for a push rod of the driving box to pass through is formed in the air outlet frame body; the opening and closing piece is connected with the air outlet frame body, the opening and closing piece is movably arranged relative to the air outlet frame body, the opening and closing piece is provided with a shielding position which moves along a first direction to shield at least part of the through holes, and the opening and closing piece is provided with an opening position which moves along a second direction opposite to the first direction to expose the through holes. The gap between the through hole and the push rod is shielded through the opening and closing piece, the problem that components and parts located inside the air outlet frame body are exposed is effectively prevented, the movable space of the push rod can be increased by opening the opening and closing piece, and the air outlet frame body is convenient to disassemble at one time.

Description

Air outlet frame structure and indoor unit with same

Technical Field

The invention relates to the technical field of air conditioner equipment, in particular to an air outlet frame structure and an indoor unit with the same.

Background

For the air conditioner adopting the driving box to drive the fully-closed air deflector, the driving box penetrates through the air outlet frame structure to be matched with the air deflector. And if need carry out the dismouting to the air-out frame, need just can dismantle the air-out frame under the shrink state with the push rod mechanism playback of drive box promptly. The specific operation is as follows: the control drive box makes the push rod part stretch out, dismantles the back with air deflector structure, retracts the push rod of drive box again, carries out the dismouting to the air-out frame again, and the structure of current air conditioner makes the indoor set dismantle the operation complicacy.

Further, the gap of the through-hole that the push rod of air-out frame power supply ware box among the prior art passed is great, causes the problem of the inside components and parts outer way of air conditioner, has reduced user and has used experience.

Disclosure of Invention

The invention mainly aims to provide an air outlet frame structure and an indoor unit with the same, and aims to solve the problem that components of an air conditioner are exposed in the prior art.

In order to achieve the above object, according to an aspect of the present invention, there is provided an air-out frame structure, including: the air outlet frame body is provided with a through hole for a push rod of the driving box to pass through; the opening and closing piece is connected with the air outlet frame body, the opening and closing piece is movably arranged relative to the air outlet frame body, the opening and closing piece is provided with a shielding position which moves along a first direction to shield at least part of the through holes, and the opening and closing piece is provided with an opening position which moves along a second direction opposite to the first direction to expose the through holes.

Further, the air-out frame structure still includes: the connecting portion, connecting portion set up in the hole border department of through-hole, and the switching piece is connected with connecting portion, and the relative connecting portion slidable of switching piece sets up.

Further, the connection portion includes: the connecting body is connected with the air outlet frame body; the first limiting rib is connected with the connecting body, a distance is arranged between the inner surface of the first limiting rib and the outer surface of the connecting body to form a first sliding groove, and at least part of the opening and closing part is located in the first sliding groove.

Further, the connecting portion further includes: the second limiting rib is connected with the air outlet frame body and located on the outer side of the connecting body, the second limiting rib is arranged opposite to the first limiting rib, a second sliding groove is formed between the second limiting rib and the connecting body, and two sides of the opening and closing piece are located in the first sliding groove and the second sliding groove respectively.

Further, the connection portion includes: spacing arch, spacing arch sets up on the surface of connecting the body protrudingly.

Further, the shutter includes: and two side edges of the drive plate are respectively arranged in the first sliding groove and the second sliding groove.

Furthermore, a limit hole is arranged on the drive plate.

Further, the shutter further includes: the shifting sheet is connected with the shifting plate, and an included angle is formed between the plane of the shifting sheet and the plane of the shifting plate.

Furthermore, the edge of the drive plate is provided with an arc notch matched with the peripheral surface of the push rod.

According to another aspect of the present invention, an indoor unit is provided, which includes an air outlet frame structure, and the air outlet frame structure is the air outlet frame structure.

By applying the technical scheme of the invention, the opening and closing piece is arranged at the through hole on the air outlet frame body. The opening and closing piece can be movably arranged relative to the air outlet frame body, the opening and closing piece is provided with a shielding position which moves along a first direction to shield at least part of the through hole, and the opening and closing piece is provided with an opening position which moves along a second direction opposite to the first direction to expose the through hole. The gap between the through hole and the push rod is shielded through the opening and closing piece, the problem that components and parts located inside the air outlet frame body are exposed is effectively prevented, the movable space of the push rod can be increased by opening the opening and closing piece, and the air outlet frame body is convenient to disassemble at one time.

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 structural view of a first viewing angle of an embodiment of an air-out frame structure according to the invention;

FIG. 2 is a schematic diagram of a second view of the embodiment of the blower frame structure of FIG. 1;

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

FIG. 4 is a schematic diagram of a third view of the embodiment of the blower frame structure of FIG. 1;

FIG. 5 is a schematic view of the shutter and outlet frame structure in a first state;

FIG. 6 is a schematic view showing the construction of the shutter of FIG. 5;

fig. 7 shows a schematic structural view of an embodiment of the indoor unit according to the present invention.

Wherein the figures include the following reference numerals:

10. an air outlet frame body;

11. a through hole;

12. a connecting portion; 121. a connecting body; 122. a first limiting rib; 123. a second limiting rib; 124. a limiting bulge;

20. an opening and closing member; 21. a dial; 22. a limiting hole; 23. a shifting sheet; 24. an arc-shaped notch;

30. a first chute;

40. a second chute;

50. a push rod.

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 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 terms so used are 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, it is possible to enlarge the thicknesses of layers and regions for clarity, and the same devices are denoted by the same reference numerals, and thus the description thereof will be omitted.

Referring to fig. 1 to 7, according to an embodiment of the present invention, an air outlet frame structure is provided.

Specifically, this air-out frame structure includes air-out frame body 10 and switching piece 20. The air-out frame body 10 is provided with a through hole 11 for the push rod 50 of the driving box to pass through. The opening and closing member 20 is connected to the air-out frame body 10, the opening and closing member 20 is movably disposed relative to the air-out frame body 10, the opening and closing member 20 has a shielding position moving along a first direction to shield at least a part of the through hole 11, and the opening and closing member 20 has an opening position moving along a second direction opposite to the first direction to expose the through hole 11.

In the present embodiment, the opening/closing member 20 is provided at the through hole 11 of the air-out frame body 10. The opening/closing member 20 is movably disposed relative to the air-out frame body 10, the opening/closing member 20 has a shielding position moving along a first direction to shield at least a portion of the through hole 11, and the opening/closing member 20 has an opening position moving along a second direction opposite to the first direction to expose the through hole 11. The gap between the through hole and the push rod 50 is shielded through the opening and closing part 20, the problem that components inside the air outlet frame body 10 are exposed is effectively prevented, the movable space of the push rod 50 can be increased by opening the opening and closing part 20, and the air outlet frame body is convenient to disassemble at one time. The air outlet frame body is more convenient and efficient to disassemble.

Wherein, the air-out frame structure still includes connecting portion 12. The connecting portion 12 is disposed at the edge of the through hole 11, the opening/closing member 20 is connected to the connecting portion 12, and the opening/closing member 20 is slidably disposed with respect to the connecting portion 12. This arrangement can increase the stability of the connection of the opening and closing member 20 to the air-out frame body.

As shown in fig. 3, the connecting portion 12 includes a connecting body 121 and a first stopper rib 122. The connecting body 121 is connected to the air-out frame body 10, the first limiting rib 122 is connected to the connecting body 121, a distance is provided between the inner surface of the first limiting rib 122 and the outer surface of the connecting body 121 to form a first sliding groove 30, and at least part of the opening/closing member 20 is located in the first sliding groove 30. This arrangement allows the shutter 20 to slide in the first chute 30, increasing the stability of the shutter 20.

In order to prevent the opening and closing member 20 from being removed from the first sliding slot 30, the connecting portion 12 further includes a second limiting rib 123. The second limiting rib 123 is connected with the air-out frame body 10 and located outside the connecting body 121, the second limiting rib 123 is arranged opposite to the first limiting rib 122, a second sliding groove 40 is formed between the second limiting rib 123 and the connecting body 121, and two sides of the opening and closing member 20 are located in the first sliding groove 30 and the second sliding groove 40 respectively.

In order to prevent the shutter 20 from interfering with the push rod when the shutter 20 is slid, the connecting portion 12 includes a stopper protrusion 124. The stopper protrusion 124 is protrudingly provided on the outer surface of the connection body 121.

Specifically, as shown in fig. 6, the shutter 20 includes a dial 21. Both side edges of the dial 21 are respectively disposed in the first and

second slide grooves

30 and 40. The arrangement can effectively increase the connection stability of the drive plate 21 and the air outlet frame body.

In order to facilitate sliding the dial 21 to a predetermined position, a limiting hole 22 is formed on the dial 21 to match with the limiting protrusion 124.

In order to facilitate sliding of the dial 21, the dial 21 is provided with a dial piece 23, and a plane where the dial piece 23 is located and a plane where the dial 21 is located form an included angle. Preferably, the plane of the plectrum 23 is perpendicular to the plane of the dial 21.

In order to cover the gap formed between the through hole and the push rod to the maximum extent, an arc notch 24 is provided at the edge of the drive plate 21 to match the outer peripheral surface of the push rod. The push rod of the part can penetrate through the arc-shaped notch 24, so that gaps between the push rod and the through holes are effectively reduced, the exposed condition of components inside the air outlet frame body is avoided, and the user experience is improved. As shown in fig. 6, the pick 23 is disposed at a first end of the dial 21, the arc notch 24 is disposed at a second end of the dial 21, and the limiting hole 22 is located between the pick 23 and the arc notch 24.

The air outlet frame structure in the embodiment can also be used in the technical field of air conditioner equipment, namely, according to another aspect of the invention, an indoor unit is provided. The indoor unit comprises an air outlet frame structure. The air outlet frame structure is the air outlet frame structure in the above embodiment. Specifically, the air-out frame structure includes an air-out frame body 10 and an opening and closing member 20. The air-out frame body 10 is provided with a through hole 11 for a push rod of the driving box to pass through. The opening and closing member 20 is connected to the air-out frame body 10, the opening and closing member 20 is movably disposed relative to the air-out frame body 10, the opening and closing member 20 has a shielding position moving along a first direction to shield at least a part of the through hole 11, and the opening and closing member 20 has an opening position moving along a second direction opposite to the first direction to expose the through hole 11.

Specifically, the appearance piece of the conventional air conditioner with the driving box can be detached only when the push rod of the driving box is in a closed state so as to facilitate the cleaning and maintenance of internal parts. The indoor unit that provides in this embodiment has made things convenient for air-out frame structure outward appearance piece to dismantle the aesthetic property that has improved indoor unit outward appearance simultaneously. Namely, the detachable air outlet frame structure is satisfied, and the overall attractiveness of the whole machine is not influenced.

In this embodiment, the air guiding plate of the indoor unit is pushed outwards by the push rod of the driving box to realize the air guiding function at different angles. Therefore, the disassembling path of the air outlet frame structure is interfered by the push rod of the driving box. In order to solve the problems, the air outlet frame is provided with a through hole and an opening and closing part structure at the push rod of the driving box. The opening and closing part comprises a driving plate structure, the through hole is an active space for increasing a push rod of the driving box, the air outlet frame can be detached, and the position of the driving plate can be changed, so that the effect of shielding the push rod and the through hole opening of the closed driving box can be achieved, and the problem of exposure of internal parts of an air conditioner in the indoor unit can be prevented.

When the air outlet frame structure is not disassembled, the drive plate is positioned at the shielding position, so that the appearance attractiveness of the whole machine is greatly improved, and the exposure of internal parts is prevented. When needing to dismantle the air-out frame structure. The driver plate needs to be stirred to one side far away from the push rod, so that the movable space of the push rod of the driving box at the air outlet frame is increased, the space interference between the disassembling path of the air outlet frame structure and the push rod of the driving box is avoided when the air outlet frame structure is disassembled, and the disassembly of the air outlet frame structure is facilitated.

Two sliding groove structures are arranged on one side of the through hole corresponding to the push rod of the air outlet frame driving box, and a limiting protrusion structure is arranged in the middle of the end parts of the two sliding grooves. Two sides of the drive plate are respectively limited in the two sliding grooves, and the drive plate can slide by manually shifting the drive plate.

In addition to the foregoing, it should be noted that reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally throughout this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.

In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

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 frame structure which characterized in that includes:

the air-out frame comprises an air-out frame body (10), wherein a through hole (11) for a push rod of the driving box to pass through is formed in the air-out frame body (10);

the opening and closing piece (20), the opening and closing piece (20) is connected with the air outlet frame body (10), the opening and closing piece (20) is movably arranged relative to the air outlet frame body (10), the opening and closing piece (20) is provided with a shielding position which moves along a first direction to shield at least part of the through hole (11), and the opening and closing piece (20) is provided with an opening position which moves along a second direction opposite to the first direction to expose the through hole (11);

the connecting part (12), the connecting part (12) is arranged at the hole edge of the through hole (11), the opening and closing piece (20) is connected with the connecting part (12), and the opening and closing piece (20) is arranged in a sliding way relative to the connecting part (12);

the connecting portion (12) includes:

the connecting body (121), the connecting body (121) is connected with the air-out frame body (10);

the first limiting rib (122), the first limiting rib (122) is connected with the connecting body (121), the inner surface of the first limiting rib (122) and the outer surface of the connecting body (121) are arranged with a distance to form a first sliding groove (30), and at least part of the opening and closing piece (20) is positioned in the first sliding groove (30);

the opening and closing piece (20) comprises a driving plate (21), and an arc-shaped notch (24) matched with the peripheral surface of the push rod is arranged at the edge of the driving plate (21).

2. An air-out frame structure according to claim 1, characterized in that the connecting portion (12) further comprises:

the spacing muscle of second (123), the spacing muscle of second (123) with it is connected and is located to go out fan frame body (10) the outside of connecting body (121), the spacing muscle of second (123) with first spacing muscle (122) set up relatively, the spacing muscle of second (123) with form second spout (40) between connecting body (121), the both sides of switching piece (20) are located respectively first spout (30) with in the second spout (40).

3. A blowing frame structure according to claim 1 or 2, characterised in that said connection (12) comprises:

a limiting protrusion (124), wherein the limiting protrusion (124) is convexly arranged on the outer surface of the connecting body (121).

4. An air-out frame structure according to claim 2,

two side edges of the dial plate (21) are respectively arranged in the first sliding groove (30) and the second sliding groove (40).

5. An air-out frame structure according to claim 4, characterized in that the driving plate (21) is provided with a limiting hole (22).

6. A blowing frame structure according to claim 4, characterised in that said shutter (20) further comprises:

the dial plate (23), the dial plate (23) with the driver plate (21) is connected, the plane that the dial plate (23) belongs to with the plane that the driver plate (21) belongs to has the contained angle.

7. An indoor unit comprising an air-out frame structure, wherein the air-out frame structure is as claimed in any one of claims 1 to 6.