CN219128603U

CN219128603U - Dust screen mounting structure of kitchen air conditioner case

Info

Publication number: CN219128603U
Application number: CN202223517521.3U
Authority: CN
Inventors: 王�琦; 杨顺博
Original assignee: Jiaxing Jushen Air Conditioning Co ltd
Current assignee: Jiaxing Jushen Air Conditioning Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-06-06
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a dust screen mounting structure of a kitchen air conditioner case, which comprises a case body, wherein an air inlet is formed in the case body, the air inlet is rectangular, a rectangular outer frame is arranged in the air inlet in a matched manner, a dust screen is fixedly arranged in the outer frame, the inner side of the upper edge of the air inlet and the inner side of the lower edge of the air inlet are both extended towards the middle part of the air inlet and provided with bearing edges, the outer frame bears against the bearing edges, the distance from the surface of the bearing edges to the outer surface of the case body is consistent with the thickness of the outer frame, at least one insert block is arranged on the right side of the outer frame, the edge of the air inlet is provided with an insert hole matched with the insert hole, the insert block is inserted into the insert hole, and the left side of the outer frame is limited through a rotary clamping piece arranged on the case body.

Description

Dust screen mounting structure of kitchen air conditioner case

Technical Field

The utility model relates to the technical field of kitchen air conditioners, in particular to a dust screen mounting structure of a kitchen air conditioner case.

Background

The kitchen air conditioner all sets the inner machine and the outer machine in the same machine case, so that two air inlets corresponding to the condenser and the evaporator respectively are usually formed in the side wall of the machine case, dust covers the evaporator and the condenser to reduce heat exchange efficiency after long-time use because the air inlets pass through the condenser and the evaporator, a dust screen is usually arranged at the air inlets, the dust screen is generally locked on the machine case through at least four bolts at the periphery of the dust screen, and the bolts are required to be screwed one by one during installation or disassembly, so that the kitchen air conditioner is more complicated.

Disclosure of Invention

In order to solve the defects in the prior art, the utility model provides a dust screen mounting structure of a kitchen air conditioner case.

In order to achieve the technical effects, the utility model adopts the following scheme:

the utility model provides a dust screen mounting structure of kitchen air conditioner case, includes the case body, the last air intake that has of case body, the air intake is rectangular form, the air intake internal match is equipped with the outline of rectangle, the outline internal fixation is equipped with the dust screen, the direction extension of the upper border inboard of air intake and the lower border inboard of air intake all orientation air intake middle part is equipped with the bearing limit, the upside and the downside of outline bear against the bearing limit that correspond, bearing limit surface is unanimous with the thickness of outline to the case body surface, the right side of outline is equipped with an at least inserted block, the border of air intake has with inserted block assorted socket, inserted block inserts in the socket, the left side of outline is through rotatory fastener and case body coupling, rotatory fastener is installed on the outer wall of case body, rotatory fastener is rectangular form, the middle part of rotatory fastener has the rotation hole that runs through, the screw that corresponds with the rotation hole on the case body, the screw is less than the distance of rotatory fastener to the air intake and the thickness of outline of outer frame, the border has the bolt passes rotatory fastener and passes on the bolt spiro union hole with the case body.

According to the preferable technical scheme, the reinforcing ribs are arranged in the outer frame in a crossing mode, and are positioned on the outer side of the dustproof net.

According to the preferable technical scheme, a rubber cushion is arranged on one side, close to the case body, of the rotary clamping piece.

According to the preferred technical scheme, a plurality of raised anti-skid patterns are arranged at the position, close to the rotary clamping piece, on the outer frame.

According to the preferable technical scheme, a layer of gauze is further arranged in the outer frame, the gauze is positioned on the inner side of the dustproof net, and a layer of silver ion antibacterial coating is arranged on the surface of the gauze.

Compared with the prior art, the beneficial effects are as follows:

the dustproof screen is simple in structure and convenient to use, the outer frame is supported on the supporting edge to push the outer frame to be inserted into the socket, then the rotary clamping piece is rotated to enable one end of the rotary clamping piece to be abutted against the outer frame, and finally the bolt is screwed to lock the rotary clamping piece.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a chassis body according to the present utility model;

FIG. 3 is a schematic view of the dust-proof net structure in the present utility model;

FIG. 4 is a schematic view of the relationship between the rotating clip and the rubber cushion according to the present utility model.

Reference numerals: 1. a chassis body; 2. an air inlet; 3. an outer frame; 4. a bearing edge; 5. a dust screen; 6. reinforcing ribs; 7. a rotary clamping piece; 8. anti-skid lines; 9. inserting blocks; 10. rubber cushion.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

The utility model provides a dust screen mounting structure of kitchen air conditioner machine case, includes machine case body 1, have air intake 2 on the machine case body 1, air intake 2 is the rectangle form, the interior matching of air intake 2 is equipped with the outline 3 of rectangle, outline 3 has the rigidity and plays the supporting role, the outline 3 internal fixation is equipped with dust screen 5, and dust screen 5 is prior art, the direction extension of the upper border inboard of air intake 2 and the lower border inboard of air intake 2 all orientation air intake 2 middle part is equipped with and holds down limit 4, the upside and the downside of outline 3 hold down on the corresponding hold down limit 4, hold down limit 4 surface to machine case body 1 surface the distance and the thickness unanimity of outline 3, the right side of outline 3 is equipped with at least one inserted block 9, the border of air intake 2 has with inserted block 9 assorted socket, inserted block 9 inserts in the socket, the left side of outline 3 is connected with machine case body 1 through rotatory fastener 7, rotatory fastener 7 installation is on the outer wall with machine case body 1, rotatory fastener 7 is rectangular, rotatory fastener 7 has a rotatory fastener 7 to have a screw hole that the rotatory fastener 7 is half the screw that rotates on the machine case body 1, the side 7 is the screw that the rotatory fastener is half has 7, and the screw that the rotatory fastener is through the screw that the screw is 3 is long to the 5.

The outer frame 3 is supported on the supporting edge 4 to push the outer frame 3 to be inserted into the socket, then the rotary clamping piece 7 is rotated to enable one end of the rotary clamping piece 7 to be propped against the outer frame 3, and finally the rotary clamping piece 7 is locked by screwing the bolt.

The preferable technical scheme, the outside frame 3 internal cross is provided with strengthening rib 6, strengthening rib 6 is located the outside of dust screen 5, and strengthening rib 6 can strengthen the intensity of outside frame 3 and make it inflexible.

The preferred technical scheme, one side that rotatory fastener 7 is close to machine case body 1 is provided with rubber cushion 10, and the frictional force between rubber cushion 10 and the machine case body 1 is big, is difficult to rotate rotatory fastener 7 again after locking rotatory fastener 7, makes rotatory fastener 7 rotate after avoiding touching rotatory fastener 7 carelessly at the in-process of installing machine case body 1 to cause dust screen 5 to drop.

According to the preferred technical scheme, a plurality of raised anti-skid patterns 8 are arranged at the position, close to the rotary clamping piece 7, on the outer frame 3, and friction force between the rotary clamping piece 7 and the case body 1 is further improved through the arrangement of the anti-skid patterns 8.

According to the preferable technical scheme, a layer of gauze is further arranged in the outer frame 3, the gauze is positioned on the inner side of the dustproof net 5, and a layer of silver ion antibacterial coating is arranged on the surface of the gauze.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "top", "bottom", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, or the directions or positional relationships conventionally put in place when the inventive product is used, or the directions or positional relationships conventionally understood by those skilled in the art are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Claims

1. The utility model provides a dust screen mounting structure of kitchen air conditioner case, its characterized in that, including case body (1), have air intake (2) on case body (1), air intake (2) are rectangular form, air intake (2) internal match is equipped with rectangular outline (3), outline (3) internal fixation is equipped with dust screen (5), the upper edge inboard of air intake (2) and the direction extension of air intake (2) lower edge inboard towards air intake (2) middle part are equipped with and bear limit (4), the upside and the downside of outline (3) bear against on corresponding bear limit (4), bear limit (4) surface to case body (1) the thickness unanimity of outline (3), the right side of outline (3) is equipped with at least one inserted block (9), the border of air intake (2) has the socket of matching with inserted block (9), the left side of outline (3) is through rotatory fastener (7) and is connected with rotatory fastener (7) on case body (1), rotatory fastener (7) are taken shape with case body (7) and case body (7) are taken shape in advance, the rotatory fastener (7) is taken shape, the distance from the screw hole to the air inlet (2) is smaller than half length of the rotary clamping piece (7), and the rotary clamping piece (7) is locked on the case body (1) through the bolt penetrating through the rotating hole and the screw hole in a threaded connection mode.

2. The dust screen mounting structure of a kitchen air conditioner cabinet according to claim 1, wherein the outer frame (3) is internally provided with reinforcing ribs (6) in a crossing manner, and the reinforcing ribs (6) are positioned outside the dust screen (5).

3. The dust screen mounting structure of a kitchen air conditioner cabinet according to claim 1, wherein a rubber cushion (10) is provided on a side of the rotary clip (7) close to the cabinet body (1).

4. The dust screen mounting structure of the kitchen air conditioner cabinet according to claim 1, wherein a plurality of raised anti-slip patterns (8) are arranged on the outer frame (3) at positions close to the rotary clamping pieces (7).

5. The dust screen mounting structure of the kitchen air conditioner cabinet according to claim 1, wherein a layer of gauze is further arranged in the outer frame (3), the gauze is positioned on the inner side of the dust screen (5), and a silver ion antibacterial coating is arranged on the surface of the gauze.