CN216203853U

CN216203853U - Integrated air conditioner

Info

Publication number: CN216203853U
Application number: CN202122640616.3U
Authority: CN
Inventors: 王玉; 赵阿立; 倪海波; 邢志钢
Original assignee: GD Midea Air Conditioning Equipment Co Ltd
Current assignee: GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-04-05
Anticipated expiration: 2031-10-29

Abstract

The utility model relates to an integrated air conditioner, which comprises an air pipe and a fan, wherein the air pipe is provided with an air inlet for sucking outdoor air; and the filtering component is connected with the air pipe and comprises a filter screen covering the air inlet. The utility model aims to solve the technical problem of how to prevent insects from entering the machine body from the air inlet.

Description

Integrated air conditioner

Technical Field

The utility model relates to the technical field of household appliances, in particular to an integrated air conditioner.

Background

The current mobile air conditioner comprises a machine body, an air inlet pipe and an air outlet pipe. One end of the air inlet pipe and one end of the air outlet pipe are connected with the machine body. The air inlet pipe is provided with a plastic grid for blocking foreign objects such as mice from entering the machine body.

However, insects and the like still enter the machine body through the air inlet pipe at night, which affects the operation of the air conditioner and reduces the service life of components in the machine body. Part of insects enter the machine body after entering from the air inlet of the air inlet pipe and then are blown out from the air outlet of the air outlet pipe, so that the sensory experience of a user is poor. Some insects also carry viruses, which affect the health of the user.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of how to prevent insects from entering the machine body from the air inlet.

The technical scheme for solving the technical problems is as follows:

an integrated air conditioner comprising:

the air pipe is provided with an air inlet for sucking outdoor air;

and the filtering component is connected with the air pipe and comprises a filter screen covering the air inlet.

In an exemplary embodiment, the filter assembly is removably coupled to the air duct.

In an exemplary embodiment, the filter assembly is snap-fit, screw, pin, or threaded with the air duct.

In an exemplary embodiment, the filter assembly further includes a bracket including an annular frame coupled to the air duct.

The filter screen sets up in the frame and the inner fringe of frame connect in the outer fringe of filter screen.

In an exemplary embodiment, the support further comprises a support rod, and two ends of the support rod are respectively connected with two opposite sides of the frame;

the support rod is connected with one side of the filter screen close to the air inlet in an abutting mode.

In an exemplary embodiment, the frame has a peripheral wall provided with a plurality of slots;

the air pipe is provided with a plurality of clamping pieces, and the clamping pieces are clamped into the clamping grooves in a one-to-one correspondence mode.

One side of the periphery wall of frame with the periphery wall of bulge loop offsets, and is a plurality of the joint spare sets up one side that the frame deviates from the bulge loop.

In an exemplary embodiment, the screen is integrally formed with the frame.

In an exemplary embodiment, the cross-sectional area of the mesh openings of the screen is less than 0.4 square millimeters.

In an exemplary embodiment, further comprises a fuselage;

one end of the air pipe is connected to the machine body, and the filtering assembly is arranged at the other end of the air pipe.

When the air inlet is sucking outdoor air, if insects are arranged near the air inlet, the insects can be sucked to the air inlet together, and the insects can be blocked by a filter screen of the filter assembly before entering the air inlet, so that the insects can be prevented from entering the machine body from the air pipe, the service life of components in the machine body can be prolonged, and the machine body is prevented from breaking down.

Drawings

Fig. 1 is a schematic front view of an integrated air conditioner according to an embodiment of the present invention;

FIG. 2 is a schematic top view of an integrated air conditioner according to an embodiment of the present invention;

FIG. 3 is a schematic front view of an air duct and filter assembly in an embodiment of the present invention;

FIG. 4 is a schematic top view of an air duct and filter assembly in an embodiment of the utility model;

FIG. 5 is a perspective view of a bracket according to an embodiment of the present invention;

FIG. 6 is a top view of a bracket in an embodiment of the utility model.

In the drawings, the components represented by the respective reference numerals are listed below:

1. an integrated air conditioner; 2. a body; 21. a chassis; 211. an interface; 3. an air duct; 31. an air inlet channel; 311. an air inlet; 32. an air outlet channel; 321. an air outlet; 33. a clamping piece; 34. a convex ring; 4. a filter assembly; 40. a support; 41. a frame; 411. a card slot; 42. a support rod.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.

As shown in fig. 1 and 2, fig. 1 and 2 show an integrated air conditioner 1 according to the present embodiment. The integrated air conditioner 1 may be a mobile air conditioner. The integrated air conditioner 1 includes a body 2, an air duct 3, and a filter assembly 4. The body 2 is typically placed indoors. One end of the air pipe 3 is connected to the machine body 2, and the other end of the air pipe 3 is used for being communicated with the outside. The other end of the air duct 3 may, for example, extend from a window of a building to the outside. The air duct 3 is used for conveying outdoor air into the body 2 and discharging the outdoor air after heat exchange with the body 2 to the outside.

As shown in fig. 3 and 4, the air duct 3 may be configured as a flexible duct. The air duct 3 may be constructed as a bellows so as to be able to be extended and shortened. An air inlet channel 31 and an air outlet channel 32 are arranged in the air pipe 3. The air inlet channel 31 and the air outlet channel 32 both extend from one end of the air duct 3 to the other end. An air inlet 311 is arranged at one end of the air inlet channel 31 departing from the machine body 2, and the air inlet 311 is used for sucking outdoor air. An air outlet 321 is disposed at an end of the air outlet channel 32 away from the body 2, and the air outlet 321 is used for discharging air which enters the body 2 from the air inlet 311 and completes heat exchange with the body 2. The intake opening 311 and the exhaust opening 321 are close to each other.

The body 2 includes a cabinet 21, an outdoor side fan (not shown in the figure), and an outdoor side heat exchanger (not shown in the figure). The outdoor fan and the outdoor heat exchanger are both arranged in the case 21. The outdoor side fan is used for driving outdoor air to flow through the outdoor side heat exchanger. The outdoor side heat exchanger is used for exchanging heat with outdoor air. The cabinet 21 is provided with a mouthpiece 211 connected to the duct 3, and the mouthpiece 211 is provided with an inlet and an outlet. The inlet of the chassis 21 is communicated with an end of the air intake channel 31 away from the air inlet 311. The outlet of the case 21 is connected to an end of the air outlet channel 32 away from the air outlet 321.

When the outdoor fan is started, outdoor air enters the air inlet channel 31 of the air duct 3 from the air inlet 311, then enters the case 21 through the inlet of the case 21 to exchange heat with the outdoor heat exchanger, then is discharged into the air outlet channel 32 of the air duct 3 through the outlet of the case 21, and finally is discharged to the outdoor from the air outlet 321 of the air outlet channel 32.

As shown in fig. 4-6, the filter assembly 4 includes a filter screen (not shown) and a bracket 40. The bracket 40 includes a frame 41. The frame 41 is constructed in a ring structure. The filter screen may be a net structure woven of metal wires, plastic wires or fibers, and may be constructed as a flat net structure. The filter screen is provided with a plurality of meshes. The mesh can be square holes, round holes, rhombic holes or honeycomb holes. The cross-sectional area of the mesh is less than 0.4 square millimeters. In this embodiment, the mesh is a square hole, and the side length of the mesh is 0.6 mm.

The screen is arranged in a frame 41, the edge of the screen being connected to the inner edge of the frame 41. The screen and frame 41 may be bonded or ultrasonically welded. The frame 41 tensions the screen so that it is stretched flat.

The filter assembly 4 is disposed on the duct 3. The frame 41 of the bracket 40 is connected to the air duct 3, the frame 41 surrounds the air inlet 311, and one surface of the frame 41 abuts against the surface of the air duct 3 around the air inlet 311. The filter screen covers the air outlet 321 of the air duct 3. The filter screen is used to prevent insects from entering the air inlet 311.

Outdoor air passes through the mesh of filter screen and is inhaled in the air intake 311 when outdoor fan starts, if have the insect near air intake 311 then can be inhaled to air intake 311 together, can be blockked by the filter screen of filter component 4 before the insect enters into air intake 311, can avoid the insect to enter into fuselage 2 from tuber pipe 3 in, can prolong the life-span of the interior components and parts of fuselage 2, prevent that fuselage 2 from breaking down.

In an exemplary embodiment, the connection between filter assembly 4 and ductwork 3 is a removable connection. The filter assembly 4 and the air duct 3 may be a snap connection, a screw connection, a pin connection or a threaded connection.

Because filter assembly 4 detachably connects in tuber pipe 3, in the great daytime of air conditioner refrigeration power demand, near air intake 311 insect does not go out and does not have less, can dismantle filter assembly 4 from tuber pipe 3 and make air intake 311 department resistance of intaking less to this improves the air input of outdoor air, satisfies the refrigerated demand of admitting air fast of the high-power of air conditioner. At night when the demand for cooling power of the air conditioner is low, the insects near the air inlet 311 are more exposed, and the filter assembly 4 can be remounted on the air duct 3 to cover the air inlet 311, so as to prevent the insects from entering the air inlet 311.

In an exemplary embodiment, the frame 41 is provided with a plurality of slots 411 on the outer peripheral wall thereof. The catching groove 411 is recessed inward in the radial direction of the outer peripheral wall.

The air duct 3 is provided with a plurality of clamping members 33. A plurality of snap members 33 are connected to the air duct 3. The air inlet 311 is located on the inner side of the frame 41, the clamping member 33 is located on the outer side of the frame 41, and the frame 41 is located between the air inlet 311 and the clamping member 33. The number of the catching pieces 33 is the same as that of the catching slots 411 of the frame 41. The clips 33 correspond to the card slots 411 one by one, and the clips 33 can be partially clipped into the card slots 411 corresponding thereto.

The clamping member 33 can fix the frame 41 to the air duct 3. When installing filter assembly 4 onto air duct 3, it is only necessary to align slots 411 of frame 41 with clips 33 and clip clips 33 into slots 411 to complete the installation. When the filter assembly 4 is disassembled, the frame 41 is only required to be pulled out from the clamping piece 33.

In an exemplary embodiment, a collar 34 is also provided on the air duct 3. The protruding ring 34 surrounds the air outlet 321. The boss may be circular. The outer peripheral wall of one side of the frame 41 abuts against the outer peripheral wall of the collar 34. The plurality of clamping pieces 33 are arranged on one side of the frame 41, which faces away from the convex ring 34.

Thus, the side of the frame 41 near the boss does not need to be provided with the snap members 33, and the number of the snap members 33 can be reduced.

In an exemplary embodiment, the support 40 further includes a support rod 42. The support rod 42 is disposed within the frame 41. Both ends of the support rod 42 are respectively connected to opposite sides of the inner circumferential wall of the frame 41. The support rod 42 may be a straight rod. The supporting rods 42 can be provided in plural numbers, and the plural supporting rods 42 are parallel to each other. The support rods 42 are located on one side of the filter screen close to the air inlet 311 and abut against the filter screen.

When the air inlet 311 sucks the outdoor air, the outdoor air applies a pressure to the filter screen towards the inside of the air inlet 311, that is, the filter screen is blown into the air inlet 311 by the airflow of the air inlet 311, and since the support rod 42 is disposed at a side of the filter screen close to the air inlet 311, the support rod 42 can support the filter screen to prevent the filter screen from being torn or falling off from the frame 41.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims

1. An integrated air conditioner, comprising:

the air pipe is provided with an air inlet for sucking outdoor air;

2. The integrated air conditioner according to claim 1, wherein the filter assembly is detachably connected to the air duct.

3. The integrated air conditioner according to claim 2, wherein the filter assembly is snap-fit, screw-fit, pin-fit or threaded with the duct.

4. The unitary air conditioner of any one of claims 1 to 3, wherein the filter assembly further comprises a bracket comprising an annular frame connected to the air duct;

5. The integrated air conditioner according to claim 4, wherein the bracket further includes a support bar, both ends of the support bar being connected to opposite sides of the frame, respectively;

6. The integrated air conditioner according to claim 4, wherein a plurality of catching grooves are provided on an outer circumferential wall of the frame;

7. The integrated air conditioner according to claim 6, wherein the air duct is further provided with an air outlet and a convex ring surrounding the air outlet;

one side of the periphery wall of frame with the periphery wall of bulge loop offsets, and is a plurality of the joint spare all sets up one side that the frame deviates from the bulge loop.

8. The unitary air conditioner of claim 4, wherein the screen is integrally formed with the frame.

9. The unitary air conditioner according to any one of claims 1 to 3, wherein the cross-sectional area of the mesh of the screen is less than 0.4 mm.

10. The unitary air conditioner according to any one of claims 1 to 3, further comprising a body;