CN210980083U

CN210980083U - Air conditioner indoor unit and filter screen mounting structure thereof

Info

Publication number: CN210980083U
Application number: CN201921581174.6U
Authority: CN
Inventors: 谭裕锋; 容锦祥
Original assignee: Hisense Guangdong Air Conditioning Co Ltd
Current assignee: Hisense Guangdong Air Conditioning Co Ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-07-10
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses an air-conditioning indoor unit and a filter screen mounting structure thereof, wherein, the filter screen mounting structure comprises an inserting groove arranged at the front end of the air-conditioning indoor unit, an inserting plate which can be inserted into the inserting groove, and a filter screen which can be detachably mounted on the inserting plate; the plugboard is provided with a fixing plate used for pushing and pulling and an installation part connected with the fixing plate, and the installation part is provided with an installation groove used for accommodating the filter screen. The filter screen mounting structure can filter and sterilize air passing through the air conditioner indoor unit, plays a role in purifying indoor air, and is simple and easy in implementation mode and convenient to mount and operate.

Description

Air conditioner indoor unit and filter screen mounting structure thereof

Technical Field

The utility model relates to an air conditioning technology field especially relates to an indoor set of air conditioner and filter screen mounting structure thereof.

Background

During the working process of the air conditioner, indoor air enters the indoor unit shell from the air inlet of the indoor unit of the air conditioner, the air is heated or cooled in the indoor unit, and then the air is discharged from the air outlet of the indoor unit, so that the indoor temperature is adjusted. Because the door and window of the room are usually required to be closed when the air conditioner is opened, the air is only circulated indoors to ensure the cooling or heating effect, so that the air quality is easily reduced, the air has peculiar smell and has more bacteria, and the comfort and the human health are influenced.

Therefore, how to adapt an air conditioner indoor unit to effectively block off peculiar smell and bacteria in the air and further purify the air is an important technical problem to be solved by the technical personnel in the field at present.

SUMMERY OF THE UTILITY MODEL

The utility model provides an indoor set of air conditioner and filter screen mounting structure thereof, it can carry out filtration sterilization to the air through the indoor set of air conditioner, plays air-purifying's effect, and the implementation is simple and easy, the installation operation of being convenient for.

In order to achieve the above object, one aspect of the present invention provides a filter screen mounting structure, which includes an insertion groove disposed at a front end of an indoor unit of an air conditioner, an insertion plate insertable into the insertion groove, and a filter screen detachably mounted on the insertion plate;

the plugboard is provided with a fixing plate used for pushing and pulling and an installation part connected with the fixing plate, and the installation part is provided with an installation groove used for accommodating the filter screen.

As the preferred scheme, the top of mounting groove is equipped with limit structure.

As the preferred scheme, the limiting structure comprises a plurality of limiting buckles which are oppositely arranged.

Preferably, the filter screen mounting structure further comprises a support plate, and the support plate is formed by extending the opening of the insertion groove to the rear upper part of the indoor unit.

Preferably, the supporting plate is provided with a convex strip along the plugging direction of the plugging plate.

Preferably, the fixing plate is provided with a groove structure.

Preferably, the groove structure includes a first groove and a second groove, and a protrusion is formed between the first groove and the second groove.

Preferably, the bottom of the mounting groove is provided with a plurality of bottom columns which are arranged at intervals.

Preferably, the width of the fixing plate is larger than that of the insertion groove.

The utility model discloses an on the other hand still provides an indoor set of air conditioning, filter screen mounting structure among casing and the above-mentioned arbitrary technical scheme, filter screen mounting structure locates on the casing.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model discloses a filter screen mounting structure, including inserting groove, plugboard and filter screen, the front end at the indoor set of air conditioner is seted up to the inserting groove, the plugboard can peg graft in the inserting groove, filter screen demountable installation is on the plugboard, and the plugboard has fixed plate and installation department, and the installation department is formed with the mounting groove, the filter screen install in the mounting groove, during the installation earlier with the filter screen install the mounting groove in, then promote the fixed plate and peg graft the inserting groove with the installation department, the installation department drives the inside that the filter screen entered into the indoor set of air conditioner like this, when air is at the indoor set mesocycle, the peculiar smell can be eliminated to the filter screen, dispels the bacterium, plays the filtration purification effect to the air for the air that blows. Simultaneously, because the filter screen has fixed life, the dismouting mode of plugboard is simple and convenient, does benefit to change the filter screen of installing in the plugboard to ensure the filtration purifying effect of air, improve work efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a filter screen mounting structure (without a plug groove) provided in an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a patch panel according to an embodiment of the present invention;

fig. 3 is an assembly schematic diagram of a filter screen mounting structure provided by the utility model.

10, inserting grooves; 20. a plugboard; 21. a fixing plate; 211. a first groove; 212. a second groove; 213. a boss portion; 22. an installation part; 221. mounting grooves; 222. a limit buckle; 223. a bottom pillar; 30. a filter screen; 40. a support plate; 41. a convex strip; 50. indoor unit shell.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "front" and "rear" refer to the case where the indoor unit of the air conditioner is fixedly installed on the wall surface, and the end close to the wall surface is "rear" and the end far from the wall surface is "front". In addition, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1, 2 and 3, the filter screen mounting structure of an air conditioner indoor unit of the present invention is schematically illustrated, and includes an insertion groove 10, an insertion plate 20 and a filter screen 30, where the insertion groove 10 is provided at a front end of a casing 50 of the air conditioner indoor unit, the insertion plate 20 is inserted into the insertion groove 10, and the filter screen 30 is detachably mounted on the insertion plate 20. Specifically, the plugboard 20 has a fixing plate 21 and a mounting portion 22, the fixing plate 21 is pushed and pulled by an operator, the mounting portion 22 is connected to one side of the fixing plate 21, a mounting groove 221 is formed in the mounting portion 22, and the filter screen 30 is mounted in the mounting groove 221. In this embodiment, an included angle formed by the plane where the mounting portion 22 is located and the plane where the fixing plate 21 is located is an acute angle, when the plugboard 20 is plugged into the plugging groove 10, the outer side of the fixing plate 21 is flush with the front end face of the indoor unit casing 50, and the mounting portion 22 and the filter screen 30 mounted on the mounting portion 22 also form an acute angle with the front end face of the indoor unit casing 50, so that the filter screen 30 can be sufficiently contacted with the filter screen 30 during air circulation in the indoor unit of the air conditioner, and the filter screen 30 can filter and purify air.

Based on the technical characteristics, the filter screen mounting structure of the air-conditioning indoor unit is provided with the inserting groove 10, the inserting plate 20 and the filter screen 30, wherein the inserting groove 10 is arranged at the front end of the air-conditioning indoor unit, the inserting plate 20 can be inserted into the inserting groove 10, the filter screen 30 is detachably mounted on the inserting plate 20, the inserting plate 20 is provided with a fixing plate 21 and a mounting part 22, the mounting part 22 is provided with a mounting groove 221, the filter screen 30 is mounted in the mounting groove 221, the filter screen 30 is firstly mounted in the mounting groove 221 during mounting, then the fixing plate 21 is pushed to insert the mounting part 22 into the insertion groove 10, so that the mounting part 22 drives the filter screen 30 to enter the interior of the indoor unit of the air conditioner, when air circulates in the indoor unit, the filter screen 30 can eliminate peculiar smell and remove bacteria, the air is filtered and purified, so that the air blown out of the indoor unit is cleaner and is beneficial to human health. Meanwhile, the filter screen 30 has a fixed service life, the assembly and disassembly mode of the plugboard 20 is simple and convenient, and the filter screen 30 installed on the plugboard 20 is convenient to replace, so that the air filtering and purifying effect is ensured, and the working efficiency is improved.

Preferably, referring to fig. 1 and 2, a position limiting structure is disposed at the top of the mounting groove 221, and the position limiting structure is used for limiting the position of the filter screen 30 so as to fix the filter screen 30 in the mounting groove 221. Further, limit structure is a plurality of spacing buckles 222 that set up relatively, during the installation extrude filter screen 30 and pack it into mounting groove 221, removes external force after the installation position, and spacing buckle 222 is in filter screen 30 top and restricts its position, avoids filter screen 30 to drop from mounting groove 221. In this embodiment, the number of the position-limiting buckles 222 is four, and the four position-limiting buckles 222 are disposed opposite to each other in pairs and are disposed on two long sides of the mounting groove 221 respectively.

In a preferred embodiment, referring to fig. 3, the filter screen mounting structure further includes a support plate 40, the support plate 40 is formed by extending from a mouth of the inserting slot 10 to the upper rear of the indoor unit, and the inserting plate 20 is slidably inserted into the inserting slot 10 along the support plate 40 during mounting.

Preferably, a protruding strip 41 is arranged on the supporting plate 40, the length direction of the protruding strip 41 is consistent with the plugging direction of the plugging plate 20, and the protruding strip 41 can play a role in limiting. In this embodiment, a pressing portion (not shown in the figure) is disposed on the inner side of the indoor unit casing 50 above the inserting slot 10, when the inserting plate 20 is inserted into the inserting slot 10, the pressing portion is pressed against the limit buckle 222 of the inserting plate 20, and the pressing portion and the protruding strip 41 cooperate with each other in the upper and lower directions to enable the inserting plate 20 to be inserted into the inserting slot 10 more firmly through interference fit.

Preferably, referring to fig. 2, the fixing plate 21 is provided with a groove structure, so that an operator can push and pull the inserting plate 20 into the inserting groove 10 or pull the inserting plate out of the inserting groove 10. Further, the groove structure comprises a first groove 211 and a second groove 212, the length direction of the first groove 211 and the length direction of the second groove 212 are consistent with the length direction of the fixing plate 21, the first groove 211 and the second groove 212 are arranged in parallel, and a protruding portion 213 is formed between the first groove 211 and the second groove 212, so that an operator can insert fingers into the first groove 211 and the second groove 212 respectively, and force is more convenient to exert.

Specifically, the bottom of the mounting groove 221 is provided with a plurality of bottom pillars 223 arranged at intervals, the bottom pillars 223 are used for supporting the filter screen 30, the bottom of the filter screen 30 can be exposed in the air due to the bottom pillars 223 arranged at intervals, the air of the indoor unit can pass through the filter screen 30 more easily during circulation, and the efficiency of the filter screen 30 for filtering and purifying the air is improved. It is understood that the bottom plate of the mounting groove 221 may also be designed to be hollow, so long as the bottom of the filter screen 30 is exposed, and no description is given here.

Preferably, the width of the fixing plate 21 is greater than that of the inserting groove 10, so that after the inserting plate 20 is inserted into the inserting groove 10, the fixing plate 21 can abut against the periphery of the opening of the inserting groove 10 and completely cover the inserting groove 10, so as to ensure the sealing performance of the indoor unit and prevent external dust, water vapor and the like from entering the internal space of the indoor unit.

In this embodiment, the filter screen 30 has a nano titanium coating, so that the filter screen 30 has a good sterilization and deodorization function. Of course, in other embodiments, the filter screen 30 may be made of other materials as long as the same purpose can be achieved, and will not be described herein again.

For realizing the same purpose, the utility model also provides an air-conditioning indoor unit, its filter screen mounting structure who includes among casing and the above-mentioned technical scheme, filter screen mounting structure sets up on the casing. Because of the utility model provides a filter screen mounting structure can reach above-mentioned effect, disposes this filter screen mounting structure's air conditioning indoor set and also should possess corresponding technological effect, no longer gives unnecessary details here.

It should also be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

To sum up, the utility model provides an air-conditioning indoor unit and a filter screen mounting structure thereof, the filter screen mounting structure comprises an inserting groove, an inserting plate and a filter screen, the inserting groove is arranged at the front end of the air-conditioning indoor unit, the inserting plate can be inserted into the inserting groove, the filter screen can be detachably mounted on the inserting plate, the inserting plate is provided with a fixing plate and a mounting part, the mounting part is provided with a mounting groove, the filter screen is mounted in the mounting groove, the filter screen is firstly mounted in the mounting groove during mounting, then the fixing plate is pushed to insert the mounting part into the insertion groove, so that the mounting part drives the filter screen to enter the interior of the indoor unit of the air conditioner, the filter screen can play a role in filtering and purifying air, the air blown out of the indoor unit is cleaner, meanwhile, the plug board is simple and convenient to disassemble and assemble, the filter screen is convenient to replace, the working efficiency is improved, and the plug board has high application and popularization values.

The method and the device not described in detail in the present invention are prior art and will not be described in detail.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. A filter screen mounting structure of an indoor unit of an air conditioner is characterized by comprising an insertion groove arranged at the front end of the indoor unit of the air conditioner, an insertion plate capable of being inserted into the insertion groove, and a filter screen detachably mounted on the insertion plate;

2. The screen mounting arrangement of claim 1, wherein a stop structure is provided at a top of the mounting slot.

3. The screen mounting structure of claim 2, wherein the retention structure includes a plurality of oppositely disposed retention buckles.

4. The screen mounting structure of claim 1, further comprising a support plate extending from the mouth of the insertion groove to a rear upper side of the indoor unit.

5. The screen mounting structure of claim 4, wherein the support plate is provided with ribs along the plugging direction of the plugging plate.

6. The screen mounting arrangement of claim 1, wherein the retaining plate includes a groove arrangement.

7. The screen mounting structure of claim 6, wherein the groove structure includes a first groove and a second groove with a boss formed therebetween.

8. The screen mounting arrangement of any one of claims 1 to 7, wherein the mounting channel has a plurality of spaced apart bottom posts at the bottom thereof.

9. The screen mounting arrangement of any of claims 1 to 7, wherein the fixing plate has a width greater than the attachment slot.

10. An indoor unit of an air conditioner, comprising a casing and the filter screen mounting structure according to any one of claims 1 to 9, the filter screen mounting structure being provided on the casing.