CN220793401U

CN220793401U - Shell assembly and air duct machine

Info

Publication number: CN220793401U
Application number: CN202322613692.4U
Authority: CN
Inventors: 刘英智; 庞俊文; 王峰
Original assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Current assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2023-09-25
Filing date: 2023-09-25
Publication date: 2024-04-16
Anticipated expiration: 2033-09-25

Abstract

The embodiment of the application provides a shell assembly and an air duct machine, wherein the shell assembly comprises a cover plate and a pressing plate; the cover plate comprises a cover body with an avoidance opening and a first pre-fixing structure arranged on the cover body; the clamp plate is in including the plate body that has first pipe installation mouth and second pipe installation mouth and setting are in second pre-fixed structure on the plate body, the clamp plate lid is established the surface of lid, second pre-fixed structure with first pre-fixed structure grafting cooperation, first pipe installation mouth with the second pipe installation mouth respectively with dodge the mouth intercommunication. The shell assembly provided by the embodiment of the application can improve the assembly efficiency of the pressing plate.

Description

Shell assembly and air duct machine

Technical Field

The application relates to the technical field of air conditioners, in particular to a shell assembly and an air duct machine.

Background

In the related art, a pressing plate is generally arranged on the outer surface of a shell of the air duct machine, to limit the liquid and gas pipes of the evaporator.

However, in the related art, the assembly process of the pressing plate is complex, the consumed time is more, and the labor cost is higher.

Disclosure of utility model

In view of the foregoing, it is desirable to provide a housing assembly and an air duct machine capable of improving the assembly efficiency of a pressing plate.

To achieve the above object, an embodiment of the present application provides a housing assembly, including:

the cover plate comprises a cover body with an avoidance opening and a first pre-fixing structure arranged on the cover body;

The clamp plate, the clamp plate is in including the plate body that has first pipe installation mouth and second pipe installation mouth and setting are in second pre-fixed knot on the plate body constructs, the clamp plate lid is established the surface of lid, second pre-fixed knot constructs with first pre-fixed knot constructs grafting cooperation, first pipe installation mouth with the second pipe installation mouth respectively with dodge the mouth intercommunication.

In one embodiment, the first pre-fixing structure comprises a first inserting port, the second pre-fixing structure comprises a first inserting component arranged at the outer edge of the plate body and at least provided with an extending portion, the extending portion extends towards the direction away from the side wall surface of the plate body, the first inserting component is inserted into the first inserting port, and the pressing plate moves under the action of external force to enable the extending portion to move to a position facing the inner surface of the cover body.

In one embodiment, the first connector further has a connection portion, and the connection portion is located between the plate body and the extension portion, and turns over towards a side of the plate body, which is close to the cover body.

In one embodiment, the first plug connector is provided with a first section and a second section positioned on one side of the first section, the first plug connector is inserted into the first plug connector from the first section, and the connecting part enters the second section through the first section.

In one embodiment, the first insertion port extends in a direction away from the avoidance port, and the second section is located at a side of the first section away from the avoidance port along an extending direction of the first insertion port.

In one embodiment, at least a partial region of the first section gradually expands from a side proximate to the second section to a side distal from the second section.

In one embodiment, the first pre-fixing structure comprises a second plug connector, the second pre-fixing structure comprises a second plug connector, and the second plug connector is turned towards one side of the plate body, which is close to the cover body, and is inserted into the second plug connector.

In one embodiment, the first pre-fixing structure further comprises a first plug connector, the second pre-fixing structure further comprises a first plug connector with at least an extension part, the first plug connector and the second plug connector are respectively located at two opposite sides of the avoidance port, the first plug connector is arranged at the outer edge of the plate body, and the extension part extends towards a direction deviating from the side wall surface of the plate body;

The first plug connector is inserted into the first plug connector, the pressing plate moves in the direction away from the avoidance opening under the action of external force, so that the extending part moves to a position facing the inner surface of the cover body, and the pressing plate moves in the direction close to the plate body, so that the second plug connector is inserted into the second plug connector.

In one embodiment, at least a portion of the outer edge of the plate body on the peripheral side of the first tube mounting opening is folded over toward the side of the plate body facing away from the cover body to form a first flange.

In one embodiment, at least a portion of the outer edge of the plate body on the peripheral side of the second tube mounting opening is folded over toward the side of the plate body facing away from the cover body to form a second flange.

In one embodiment, the cover plate comprises a first flanging located at the outer edge of the cover body, the first flanging faces towards one side, away from the pressing plate, of the cover body, the pressing plate further comprises a second flanging located at the outer edge of the plate body, the second flanging faces towards one side, close to the cover body, of the plate body, the cover body is in fastening connection with the plate body, and the second flanging is in fastening connection with the first flanging.

In one embodiment, the housing assembly further comprises a seal sandwiched between the pressure plate and the cover.

Another embodiment of the present application provides an air duct machine, including:

The housing assembly described above;

the evaporator is arranged in the shell assembly, the liquid pipe penetrates through the avoiding opening and the first pipe mounting opening, and the air pipe penetrates through the avoiding opening and the second pipe mounting opening.

In one embodiment, the cover body is positioned on the peripheral side of the first tube mounting port and is in contact with the liquid tube, and the cover body is positioned on the peripheral side of the second tube mounting port and is in contact with the air tube.

The embodiment of the application provides a shell assembly and an air duct machine, wherein a first pre-fixing structure is arranged on a cover plate of the shell assembly, and a second pre-fixing structure which is in plug-in fit with the first pre-fixing structure is arranged on a pressing plate.

Drawings

FIG. 1 is a schematic view of a part of a ducted air conditioner according to an embodiment of the present application;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a schematic view of the cover plate shown in FIG. 1;

FIG. 4 is a partial enlarged view at B in FIG. 3;

FIG. 5 is a schematic view of the platen shown in FIG. 1;

FIG. 6 is a schematic view of the platen shown in FIG. 5 from another perspective;

FIG. 7 is a schematic diagram illustrating the assembly relationship between the cover plate and the evaporator shown in FIG. 1;

FIG. 8 is a schematic view of the assembly of the cover plate, evaporator and platen shown in FIG. 1;

FIG. 9 is an enlarged view of a portion of FIG. 8 at C;

FIG. 10 is a schematic illustration of the assembled relationship of the platen and seal shown in FIG. 1.

Description of the reference numerals

10. A housing assembly; 11. a cover plate; 111. a cover body; 111a, an avoidance port; 112. a first pre-fixation structure; 1121. a first interface; 1121a, a first section; 1121b, a second section; 1122. a second interface; 113. a first flanging; 12. a pressing plate; 121. a plate body; 121a, a first tube mounting port; 121b, a second tube mounting port; 121c, a first convex edge; 121d, a second convex edge; 121e, a first end face; 121f, a second end face; 121g, sidewall surface; 122. a second pre-fixation structure; 1221. a first plug member; 1221a, extensions; 1221b, a connection; 1222. a second plug member; 123. a second flanging; 13. a seal; 14. a fastener; 20. an evaporator; 21. a liquid pipe; 211. a first main pipe; 212. a first heat-preserving tube; 22. an air pipe; 221. a second main pipe; 222. and a second heat preservation pipe.

Detailed Description

An embodiment of the present application provides an air duct machine, referring to fig. 1 to 9, which includes a housing assembly 10 and an evaporator 20, the evaporator 20 having a liquid pipe 21 and an air pipe 22.

Referring to fig. 2 to 9, the cover 11 includes a cover 111 having a relief opening 111a, and a first pre-fixing structure 112 disposed on the cover 111. The pressing plate 12 comprises a plate body 121 with a first pipe mounting opening 121a and a second pipe mounting opening 121b, and a second pre-fixing structure 122 arranged on the plate body 121, the pressing plate 12 is covered on the outer surface of the cover body 111, the second pre-fixing structure 122 is in plug-in fit with the first pre-fixing structure 112, and the first pipe mounting opening 121a and the second pipe mounting opening 121b are respectively communicated with the avoiding opening 111 a.

With continued reference to fig. 1,2, 7 and 8, the evaporator 20 is disposed in the housing assembly 10, the liquid tube 21 passes through the escape opening 111a and the first tube mounting opening 121a, and the air tube 22 passes through the escape opening 111a and the second tube mounting opening 121b.

Specifically, the materials and the processing processes of the cover plate 11 and the pressing plate 12 are not limited, and the cover plate 11 and the pressing plate 12 may be sheet metal members, for example.

The thickness of the cover plate 11 and the thickness of the pressing plate 12 may be the same or different, and the cover plate 11 and the pressing plate 12 may have the same thickness for easy manufacturing.

Illustratively, the cover plate 11 and the pressure plate 12 may each be 1mm thick.

The evacuation port 111a is used to evacuate the liquid pipe 21 and the air pipe 22, the first pipe mounting port 121a is used to mount the liquid pipe 21, and the second pipe mounting port 121b is used to mount the air pipe 22.

Referring to fig. 5 and 6, the plate 121 has a first end surface 121e, a second end surface 121f and a side wall surface 121g, where the first end surface 121e and the second end surface 121f are disposed opposite to each other, and the first end surface 121e faces the cover 111. The side wall surface 121g is located between the first end surface 121e and the second end surface 121f, and the first pipe installation opening 121a and the second pipe installation opening 121b each penetrate the first end surface 121e and the second end surface 121f.

The first pipe installation opening 121a and the second pipe installation opening 121b in fig. 5 and 6 are each notched with one side open, the liquid pipe 21 can enter the first pipe installation opening 121a from the opening of the first pipe installation opening 121a, and the air pipe 22 can enter the second pipe installation opening 121b from the opening of the second pipe installation opening 121b, whereby the installation of the liquid pipe 21 and the air pipe 22 can be facilitated.

In other embodiments, at least one of the first pipe fitting opening 121a and the second pipe fitting opening 121b may be a hole shape with a closed periphery.

Referring to fig. 2 and 9, the portion of the cover 111 located on the periphery of the first pipe mounting opening 121a may be abutted against the liquid pipe 21, and the portion of the cover 111 located on the periphery of the second pipe mounting opening 121b may be abutted against the air pipe 22 to prevent air leakage and water leakage.

The first pre-fixation structure 112 and the second pre-fixation structure 122 are used to pre-fix the platen 12 during installation of the platen 12. That is, during the assembly process of the pressing plate 12, the pressing plate 12 is pre-fixed by inserting and matching the second pre-fixing structure 122 with the first pre-fixing structure 112, and then the pressing plate 12 is fixed on the cover 111.

The platen 12 may be fastened to the cover 111 with fasteners 14 such as screws.

For example, referring to fig. 2, 5, 6 and 9, the cover 11 includes a first flange 113 located at an outer edge of the cover 111, the first flange 113 is turned towards a side of the cover 111 away from the pressing plate 12, the pressing plate 12 may further include a second flange 123 located at an outer edge of the plate 121, the second flange 123 is turned towards a side of the plate 121 near the cover 111, the cover 111 and the plate 121 may be connected by a fastener 14 such as a screw, and the second flange 123 and the first flange 113 may also be fastened by a fastener 14 such as a screw.

Since the pressing plate 12 is pre-fixed with the first pre-fixing structure 112 by the second pre-fixing structure 122, only a small amount of fasteners 14 such as screws are required to effectively fix the pressing plate 12, for example, in fig. 2 and 9, the cover 111 and the plate 121 are fastened by one screw, and the second flange 123 and the first flange 113 are fastened by two screws, that is, only three screws are required to effectively fix the pressing plate 12.

The second flange 123 is not necessarily required to be provided on the platen 12, and the cover 111 and the plate 121 may be fastened and connected only by the fastener 14 such as a screw or the like to the platen 12 not provided with the second flange 123.

In the related art, the pressing plate is directly fastened on the cover plate by using screws, so that in order to ensure that the pressing plate can be firmly fixed on the cover plate, a large number of (at least five) screws are generally required to be arranged along the edge of the pressing plate, the assembling process of the pressing plate is complex, the consumed time is large, and the labor cost is high.

In the shell assembly 10 of the present application, the first pre-fixing structure 112 is disposed on the cover plate 11, and the second pre-fixing structure 122 is disposed on the pressing plate 12, and since the second pre-fixing structure 122 and the first pre-fixing structure 112 are in plug-in fit, the pre-fixing effect on the pressing plate 12 can be achieved, and therefore, only a small number of fasteners 14 (not more than three) are required to be used for effectively fixing the pressing plate 12, thereby reducing the number of fasteners 14 such as screws, improving the assembly efficiency of the pressing plate 12 and reducing the labor cost.

In addition, the pressing plate 12 has a simple structure and less material consumption, and can also reduce the material cost.

In an embodiment, referring to fig. 2 to 9, the first pre-fixing structure 112 may include a first plug connector 1121, the second pre-fixing structure 122 may include a first plug connector 1221 disposed at an outer edge of the plate body 121, the first plug connector 1221 has at least an extension portion 1221a, and the extension portion 1221a extends toward a direction away from the sidewall surface 121g of the plate body 121.

In fig. 3, the cover 111 is provided with a first plug port 1121, and the plate 121 is provided with a first plug member 1221, and in other embodiments, the number of the first plug ports 1121 and the first plug members 1221 may be greater than one, so long as the first plug ports 1121 and the first plug members 1221 can be in one-to-one correspondence.

The extension 1221a may be parallel to the first end surface 121e and/or the second end surface 121f, or may be inclined at a certain angle with respect to the first end surface 121e and/or the second end surface 121 f.

With continued reference to fig. 2, 3, 5 and 9, the pressing plate 12 moves by an external force to move the extension 1221a to a position facing the inner surface of the cover 111.

That is, the first plug 1221 and the first plug 1121 are plugged together by inserting the first plug 1221 into the first plug 1121, and then moving the pressing plate 12 to move the extension 1221a to a position facing the inner surface of the cover 111 (i.e., the extension 1221a is located inside the cover 111 in fig. 9), so that the cover 111 can block the extension 1221a, and thus the reliability of the pre-positioning can be improved.

In an embodiment, referring to fig. 5 and 6, the first plug 1221 may be provided with a connecting portion 1221b, where the connecting portion 1221b is located between the plate 121 and the extending portion 1221a, and turned towards a side of the plate 121 near the cover 111, that is, turned towards a side of the plate 121 where the first end face 121e is provided. That is, the plate body 121 and the extension portion 1221a are respectively located at opposite sides of the connection portion 1221b, and the connection portion 1221b may form a stepped structure having a height difference between the extension portion 1221a and the cover 111 by being folded toward one side of the plate body 121 near the cover 111, thereby facilitating movement of the extension portion 1221a to a position facing the inner surface of the cover 111.

For example, referring to fig. 4 and 9, the first plug connector 1121 has a first section 1121a and a second section 1121b located at one side of the first section 1121a, the first plug connector 1221 may be inserted into the first plug connector 1121 from the first section 1121a, and the pressing plate 12 moves under an external force to make the connecting portion 1221b enter the second section 1121b through the first section 1121 a.

The first plug connector 1121 in fig. 4 extends in a direction away from the avoiding opening 111a, along the extending direction of the first plug connector 1121, the second section 1121b is located on the side of the first section 1121a away from the avoiding opening 111a, that is, after the first plug connector 1221 is inserted into the first section 1121a, the pressing plate 12 moves in the direction away from the avoiding opening 111a under the action of an external force, so that the connecting portion 1221b enters the second section 1121b, and the extending portion 1221a moves to a position facing the inner surface of the cover 111. This may facilitate installation of the platen 12.

In other embodiments, the first plug connector 1121 may extend in a direction approaching the escape opening 111a, the second section 1121b is located between the first section 1121a and the escape opening 111a, that is, after the first plug connector 1221 is inserted into the first section 1121a, the pressing plate 12 moves in a direction approaching the escape opening 111a under the action of an external force, so that the connecting portion 1221b enters the second section 1121b, and the extending portion 1221a moves to a position facing the inner surface of the cover 111.

Further, referring to fig. 4, at least a part of the area of the first section 1121a may gradually expand from a side close to the second section 1121b to a side away from the second section 1121b, thereby enabling the first section 1121a to guide the connection portion 1221b so that the connection portion 1221b may smoothly enter the second section 1121b.

In other embodiments, the first plug 1221 may be provided with only the extension 1221a, and no connection 1221b may be provided, for example, a portion of the cover 111 may be protruded outward to form a convex hull, the first plug 1121 may be disposed on a side of the convex hull, and the extension 1221a may be inserted into the first plug 1121 substantially along a direction parallel to the cover 111.

In an embodiment, referring to fig. 2 to 9, the first pre-fixing structure 112 may include a second plug 1122, the second pre-fixing structure 122 may include a second plug 1222, and the second plug 1222 is turned towards a side of the plate body 121 near the cover 111, i.e. a side of the plate body 121 provided with the first end surface 121e, and is inserted into the second plug 1122.

In fig. 5, two second connectors 1122 are provided on the cover 111, two second connectors 1222 are provided on the plate 121, in other embodiments, only one second connector 1122 and one second connector 1222 may be provided, and two or more second connectors 1122 and two or more second connectors 1222 may be provided, so long as the second connectors 1122 and 1222 can be in one-to-one correspondence.

The second connector 1222 is directly inserted into the second connector 1122 without moving the pressing plate 12 after the second connector 1122 is inserted, that is, the second connector 1222 is different from the first connector 1221 in that the second connector 1222 does not need to face the inner surface of the cover 111.

The cover 111 may be provided with the first plug connector 1121 and the second plug connector 1222 at the same time, the plate 121 may be provided with the first plug connector 1221 and the second plug connector 1222 at the same time, for example, referring to fig. 2 and 3, the first plug connector 1121 and the second plug connector 1122 may be located at opposite sides of the avoiding port 111a, during the process of installing the pressing plate 12, the first plug connector 1221 is first inserted into the first plug connector 1121, the pressing plate 12 moves in a direction away from the avoiding port 111a under the action of an external force, so that the extension part 1221a moves to a position facing the inner surface of the cover 111, and the pressing plate 12 moves in a direction approaching the plate 121, so that the second plug connector 1222 is inserted into the second plug connector 1122, thereby realizing the plug fit between the first plug connector 1221 and the first plug connector 1121 and the second plug connector 1222 and the second plug connector 1122.

In other embodiments, the cover 111 may be provided with only the first plug 1121, the plate 121 may be provided with only the first plug 1221, or the cover 111 may be provided with only the second plug 1122, and the plate 121 may be provided with only the second plug 1222.

In an embodiment, referring to fig. 5, 6 and 9, at least a portion of the outer edge of the plate 121 on the periphery of the first pipe mounting opening 121a may be folded toward the side of the plate 121 facing away from the cover 111, i.e., toward the side of the plate 121 where the second end surface 121f is disposed, to form a first flange 121c. The first flange 121c may abut against the liquid pipe 21.

Specifically, referring to fig. 2, the liquid pipe 21 is generally provided with a first main pipe 211 and a first heat-preserving pipe 212, the first heat-preserving pipe 212 is of a soft structure such as heat-preserving cotton, the first heat-preserving pipe 212 is sleeved on the outer peripheral side of the first main pipe 211, and the first flange 121c is actually abutted against the first heat-preserving pipe 212, so that the first flange 121c is provided, which not only can better compress the first heat-preserving pipe 212, but also can prevent the side wall surface 121g of the plate body 121, which is located on the peripheral side of the first pipe mounting opening 121a, from scraping the first heat-preserving pipe 212.

In an embodiment, referring to fig. 2, 5 and 6, at least a portion of the outer edge of the plate 121 located on the peripheral side of the second pipe mounting opening 121b may also be folded toward the side of the plate 121 facing away from the cover 111, i.e., toward the side of the plate 121 where the second end surface 121f is disposed, to form the second flange 121d.

Referring to fig. 2, similar to the first flange 121c, the second flange 121d may also abut the air tube 22. The air pipe 22 is generally provided with the second main pipe 221 and the second heat-insulating pipe 222, the second heat-insulating pipe 222 is also a softer structure such as heat-insulating cotton, the second heat-insulating pipe 222 is sleeved on the outer peripheral side of the second main pipe 221, and the second convex edge 121d is actually abutted against the second heat-insulating pipe 222, so that the second convex edge 121d is provided, not only can the second heat-insulating pipe 222 be well compressed, but also the side wall surface 121g of the plate body 121, which is positioned on the peripheral side of the second pipe mounting opening 121b, can be prevented from scratching the second heat-insulating pipe 222.

In an embodiment, referring to fig. 10, the housing assembly 10 may further include a sealing member 13, where the sealing member 13 is sandwiched between the platen 12 and the cover 111.

The sealing member 13 may be a sponge or the like.

The location of the sealing member 13 is not limited, for example, the sealing member 13 in fig. 10 is disposed between the second flange 123 and the first flange 113, and in other embodiments, the sealing member 13 may be disposed between the plate body 121 and the cover body 111, or the sealing member 13 may be disposed between the second flange 123 and the first flange 113 and between the plate body 121 and the cover body 111, respectively.

The sealing member 13 can effectively prevent wind from penetrating from the pressure plate 12 to the inside of the housing assembly 10, thereby performing sealing and heat preservation functions well.

In other embodiments, the seal 13 may not be provided.

It should be noted that, the housing assembly 10 of the embodiment of the present application is not limited to be used in an air duct machine, and the housing assembly 10 may be used in any other electrical equipment that needs to limit pipe fittings (not limited to the liquid pipe 21 and the air pipe 22 of the evaporator 20).

In the description of the present application, reference to the term "one embodiment," "in some embodiments," "in other embodiments," "in yet other embodiments," or "exemplary" etc., means that a particular feature, region, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In the present application, the schematic representations of the above terms are not necessarily for the same embodiment or example. Furthermore, the particular features, regions, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the various embodiments or examples described in the present application and the features of the various embodiments or examples may be combined by those skilled in the art without contradiction.

The above description is only of the preferred embodiments of the present application and is not intended to limit the present application, but various modifications and variations can be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application are included in the protection scope of the present application.

Claims

1. A housing assembly, comprising:

2. The housing assembly of claim 1, wherein the first pre-fixation structure comprises a first socket, the second pre-fixation structure comprises a first plug-in element disposed at an outer edge of the plate body and having at least an extension portion, the extension portion extends in a direction away from a side wall surface of the plate body, the first plug-in element is inserted into the first socket, and the platen moves by an external force to move the extension portion to a position facing an inner surface of the cover body.

3. The housing assembly of claim 2, wherein the first plug further has a connection portion between the plate and the extension portion and turned toward a side of the plate proximate the cover.

4. A housing assembly according to claim 3, wherein the first plug has a first section and a second section located on one side of the first section, the first plug being inserted into the first plug from the first section, the connection passing through the first section into the second section.

5. The housing assembly of claim 4, wherein the first spigot extends away from the relief port, and the second section is located on a side of the first section away from the relief port along an extension of the first spigot; and/or the number of the groups of groups,

At least a partial region of the first section gradually expands from a side near the second section to a side away from the second section.

6. The housing assembly of claim 1, wherein the first pre-fixation structure includes a second socket, the second pre-fixation structure includes a second plug, the second plug is folded toward a side of the plate body proximate to the cover body and inserted into the second socket.

7. The housing assembly of claim 6, wherein the first pre-fixation structure further comprises a first socket, the second pre-fixation structure further comprises a first plug having at least an extension, the first socket and the second socket are located on opposite sides of the relief opening, respectively, the first plug is disposed at an outer edge of the plate, and the extension extends in a direction away from a sidewall surface of the plate;

8. The housing assembly of any one of claims 1-7, wherein at least a portion of the outer edge of the plate on the peripheral side of the first tube mounting opening is folded over toward the side of the plate facing away from the cover to form a first flange; and/or the number of the groups of groups,

At least part of the outer edge of the plate body, which is positioned on the periphery of the second pipe mounting opening, is turned towards one side of the plate body, which is away from the cover body, so as to form a second convex edge.

9. The housing assembly of any one of claims 1-7, wherein the cover plate includes a first flange at an outer edge of the cover plate, the first flange being folded toward a side of the cover plate facing away from the platen, the platen further including a second flange at an outer edge of the plate, the second flange being folded toward a side of the plate adjacent the cover plate, the cover plate being in secured connection with the plate, the second flange being in secured connection with the first flange.

10. The housing assembly of any one of claims 1-7, further comprising a seal sandwiched between the platen and the cover.

11. An air duct machine, comprising:

the housing assembly of any one of claims 1-10;

12. The ducted air conditioner according to claim 11, wherein a portion of the cover body located on a peripheral side of the first duct attachment opening is abutted against the liquid duct, and a portion of the cover body located on a peripheral side of the second duct attachment opening is abutted against the air duct.