CN220857050U - Terminal wiring cover, shell assembly, air conditioner outdoor unit and air conditioner - Google Patents

Abstract

The embodiment of the application provides a terminal wiring cover, a shell assembly, an air conditioner outdoor unit and an air conditioner, wherein the terminal wiring cover comprises a housing and a sealing plate; the housing is provided with a mounting opening and a first waterproof structure, the mounting opening penetrates through the outer surface and the inner surface opposite to the housing, and the first waterproof structure is positioned on the periphery of the mounting opening; the sealing plate is provided with a wire through hole and a second waterproof structure and is detachably covered at the mounting opening; one of the first waterproof structure and the second waterproof structure is a protruding portion, the other one is a waterproof groove, and the protruding portion stretches into the waterproof groove. The terminal wiring cover provided by the embodiment of the application is not only convenient to overhaul, but also has better sealing performance.

Description

Terminal wiring cover, shell assembly, air conditioner outdoor unit and air conditioner

Technical Field

The application relates to the technical field of air conditioners, in particular to a terminal wiring cover, a shell assembly, an air conditioner outdoor unit and an air conditioner.

Background

The outer casing of the air conditioner outdoor unit is generally provided with a terminal wiring cover, and after the terminal wiring cover is removed, operations such as wiring, maintenance and the like can be performed.

In order to prevent external water from entering the inside of the outdoor unit of the air conditioner, the terminal connection cover needs to have a certain sealability. However, in the related art, it is difficult for the terminal connection cover to simultaneously satisfy the requirements of easy maintenance and good sealability.

Disclosure of utility model

Accordingly, the embodiment of the application is expected to provide a terminal wiring cover, a housing assembly, an air conditioner outdoor unit and an air conditioner which are convenient to overhaul and have good sealing performance.

To achieve the above object, a first embodiment of the present application provides a terminal block cover including:

A housing having a mounting opening penetrating opposite outer and inner surfaces thereof and a first waterproof structure located on a peripheral side of the mounting opening;

The sealing plate is provided with a wire through hole and a second waterproof structure, and is detachably covered at the mounting opening;

One of the first waterproof structure and the second waterproof structure is a protruding portion, the other one is a waterproof groove, and the protruding portion stretches into the waterproof groove.

In one embodiment, the first waterproof structure is the protruding portion, and the outer edge of the cover shell located on the periphery of the mounting opening is folded to form the protruding portion.

In one embodiment, the sealing plate is provided with a shielding part and a connecting part, the wire passing hole is arranged on the shielding part, the waterproof groove is positioned on the periphery side of the shielding part, and the connecting part is positioned on the side of the waterproof groove away from the shielding part; the shielding part shields the mounting opening, and the connecting part is detachably connected with the housing.

In one embodiment, the sealing plate is disposed on a side of the inner surface of the housing.

In one embodiment, a partial region of the housing is recessed from one side of the inner surface to one side of the outer surface to form a receiving groove having a first flange on a peripheral side, and an outer edge of the first flange is folded over to one side of the inner surface to form a second flange.

In one embodiment, one side of the mounting opening is open to form a wire passing notch.

In one embodiment, the sealing plate is provided with a plurality of wire through holes, and at least part of the wire through holes are knock-out holes.

A second embodiment of the present application provides a housing assembly comprising:

a housing having a receiving cavity and a wiring port in communication with the receiving cavity;

Above-mentioned terminal wiring lid, terminal wiring lid detachably lid is established the outside of wiring mouth.

In one embodiment, the lower side of the wiring port is provided with a socket, the housing comprises a main body and a fixing tongue arranged on one side of the main body, and the fixing tongue at least comprises a plugging section inserted into the socket; when the terminal connection cover is in an open state, the plug-in section is abutted with the side wall of the socket, and the main body is abutted with the shell so that the terminal connection cover is restrained on the shell.

In one embodiment, the plug section extends in a direction facing away from the main body, and the dimension of the plug section in the extending direction is greater than or equal to 5mm.

In one embodiment, the main body has a contact surface in contact with the housing, and an angle between the plug section and the contact surface is 40 ° or more and 60 ° or less.

In one embodiment, the height dimension of the socket is 1.5mm or more and 2.5mm or less.

In one embodiment, at least a part of the outer edge of the outer shell located on the periphery of the wire connection opening is folded towards the outer side of the outer shell to form a third flanging.

In one embodiment, a part of the outer surface of the housing located on the peripheral side of the wiring port is recessed toward the inner side of the housing to form a groove, and the terminal wiring cover is located in the groove.

In one embodiment, the shape of the groove is a rectangle with a first round angle, the housing has a second round angle corresponding to the first round angle, and the radius of the second round angle is larger than that of the first round angle.

The third embodiment of the application provides an air conditioner outdoor unit, which comprises a wire holder and the shell assembly, wherein the wire holder is exposed at the wire connection opening.

A fourth embodiment of the present application provides an air conditioner, including the air conditioner outdoor unit described above.

The embodiment of the application provides a terminal wiring cover, a shell assembly, an air conditioner outdoor unit and an air conditioner, wherein the terminal wiring cover is provided with a housing with a mounting opening and a first waterproof structure and a sealing plate with a wire passing hole and a second waterproof structure, and the sealing plate is detachably connected with the housing, so that only the housing can be taken down when overhauling, and a connecting wire still passes through the wire passing hole of the sealing plate, thereby omitting the threading operation. Meanwhile, one of the first waterproof structure and the second waterproof structure is a protruding portion, the other one is a waterproof groove, and the protruding portion can play a role in sealing and waterproofing by extending into the waterproof groove. Therefore, the terminal wiring cover provided by the embodiment of the application is not only convenient to overhaul, but also has good sealing performance.

Drawings

Fig. 1 is a schematic structural diagram of an outdoor unit of an air conditioner according to an embodiment of the present application;

Fig. 2 is a schematic view of the outdoor unit of the air conditioner shown in fig. 1, with a terminal connection cover omitted;

Fig. 3 is a schematic structural view of the terminal connection cover shown in fig. 1;

FIG. 4 is a schematic view of the terminal cover of FIG. 3 from another perspective;

fig. 5 is a front view of the terminal cover shown in fig. 3;

FIG. 6 is a cross-sectional view A-A of FIG. 5;

FIG. 7 is a partial enlarged view at B in FIG. 6;

FIG. 8 is a schematic view of the housing shown in FIG. 3;

FIG. 9 is a cross-sectional view of C-C of FIG. 8;

FIG. 10 is a schematic view of the housing of FIG. 8 from another perspective;

FIG. 11 is a partial enlarged view of D in FIG. 10;

FIG. 12 is a schematic view of the closure plate of FIG. 3;

Fig. 13 is a schematic view showing the mating relationship with the housing when the terminal cover shown in fig. 1 is in an open state;

fig. 14 is a schematic view showing the mating relationship between the terminal cover shown in fig. 1 and another view of the housing when the terminal cover is in an open state;

FIG. 15 is an enlarged view of a portion of FIG. 14 at E;

FIG. 16 is a partial schematic view of the housing shown in FIG. 1;

FIG. 17 is a front view of the housing shown in FIG. 16;

fig. 18 is a partial enlarged view of F in fig. 17;

FIG. 19 is a G-G cross-sectional view of FIG. 17;

Fig. 20 is a partial enlarged view of H in fig. 19.

Description of the reference numerals

10. A housing assembly; 11. a terminal connection cover; 111. a housing; 111a, an outer surface; 111b, an inner surface; 111c, a mounting port; 111d, a first waterproof structure; 111e, a first flanging; 111f, accommodating grooves; 111g, a second flanging; 111h, passing through the line notch; 1111. a main body; 1112. a fixing tongue; 1112a, plug-in section; 1112b, a connection section; 112. a sealing plate; 112a, via holes; 112b, a second waterproof structure; 112c, a shielding part; 112d, a connection portion; 12. a housing; 12a, a wiring port; 12b, a socket; 12c, a third flanging; 12d, grooves; 20. and a wire holder.

Detailed Description

An embodiment of the present application provides a housing assembly 10, referring to fig. 1 and 2, the housing assembly 10 includes a housing 12 and a terminal cover 11.

The housing 12 has a receiving chamber and a wiring port 12a communicating with the receiving chamber. The wiring port 12a is used for wiring.

The terminal connection cover 11 is detachably provided on the outside of the connection port 12 a.

The terminal cover 11 serves to block or open the connection opening 12a, wherein the terminal cover 11 can be separated from the housing 12, that is, the terminal cover 11 can be removed from the housing 12.

The manner in which the terminal block cover 11 is detachably provided on the outside of the block port 12a is not limited, and the terminal block cover 11 is fastened to the housing 12 by a fastener such as a screw or the like in fig. 1 and 2 by way of example. In other embodiments, the cover plate 112 may also be snapped into engagement with the housing 12.

Referring to fig. 3 to 9 and 12, the terminal cover 11 according to the embodiment of the present application includes a housing 111 and a sealing plate 112. The housing 111 has a mounting opening 111c penetrating the outer surface 111a and the inner surface 111b of the housing 111 opposite to each other, and a first waterproof structure 111d located on the peripheral side of the mounting opening 111 c.

The materials of the casing 111 and the sealing plate 112 are not limited, and the casing 111 and the sealing plate 112 may be sheet metal parts, injection molded parts, or the like, for example.

The thickness dimension of the cover 111 and the sealing plate 112 is also not limited, and the thickness dimension of the cover 111 and the sealing plate 112 may be 0.8mm, for example.

The outer surface 111a of the housing 111 is a surface of the housing 111 on a side facing away from the wiring port 12a, and is also a surface exposed to the external environment after the terminal cover 11 is provided at the wiring port 12 a. The inner surface 111b of the housing 111 is a surface of the housing 111 on the side close to the junction port 12 a.

The sealing plate 112 has a wire through hole 112a and a second waterproof structure 112b, and the sealing plate 112 is detachably covered at the mounting opening 111 c. The sealing plate 112 is used for shielding the mounting opening 111c, and the wire through hole 112a is used for allowing the connecting wire to pass through.

The number of the via holes 112a may be one or a plurality.

The sealing plate 112 in fig. 3 is provided with a plurality of via holes 112a, and each via hole 112a is a knock-out hole, that is, a shielding member which can be destructively removed is provided in the via hole 112a, and in actual use, the shielding member in the corresponding via hole 112a can be removed according to the number of via holes 112a used as required.

In other embodiments, a portion of the via 112a may be a knock-out hole, another portion of the via 112a may be a through hole, or all of the via 112a may be through holes.

When the terminal block cover 11 shown in fig. 1 is provided on the outside of the block opening 12a, the sealing plate 112 is located at the bottom of the housing 111, that is, the connection wire passes through the wire passing hole 112a located at the bottom of the terminal block cover 11. This arrangement can preferably prevent water from flowing into the side of the inner surface 111b of the terminal cover 11 along the connection line.

In other embodiments, when the terminal cover 11 is disposed on the outside of the wire connection opening 12a, the sealing plate 112 may be located at other positions of the housing 111, for example, the sealing plate 112 may be located on the rear side of the housing 111 in the horizontal direction.

The sealing plate 112 in fig. 3 and 4 is provided on the side of the inner surface 111b of the housing 111. In other embodiments, the sealing plate 112 may also be disposed on a side of the outer surface 111a of the housing 111. The sealing plate 112 is provided on the side of the inner surface 111b of the housing 111, as compared with the side of the outer surface 111a of the housing 111, so that the appearance of the terminal cover 11 is more attractive.

The manner in which the sealing plate 112 is detachably provided at the mounting port 111c is not limited, and the sealing plate 112 is illustratively fastened to the housing 111 by a fastener such as a screw or the like in fig. 3 and 4. In other embodiments, the sealing plate 112 may also be snapped into engagement with the housing 111.

The purpose of detachably covering the mounting opening 111c with the sealing plate 112 is that, during maintenance, the sealing plate 112 can be separated from the housing 111, then only the housing 111 needs to be removed, the connecting wire still passes through the wire passing hole 112a of the sealing plate 112, after maintenance, only the housing 111 needs to be connected with the sealing plate 112, and then the terminal connection cover 11 is covered at the connection opening 12a, thereby omitting threading operation.

One side of the mounting opening 111c in fig. 8 is opened to form a wire passing notch 111h, and the connection wire can be moved to the outside of the mounting opening 111c or into the mounting opening 111c through the wire passing notch 111h, whereby the attachment and detachment of the housing 111 can be facilitated.

In other embodiments, the periphery of the mounting opening 111c may be closed, and the connection line may be directly taken out from the mounting opening 111c or inserted into the mounting opening 111c.

With continued reference to fig. 7, 9 and 12, the first waterproof structure 111d in fig. 7, 9 and 12 is a protruding portion, the second waterproof structure 112b is a waterproof groove, and in other embodiments, the first waterproof structure 111d may be a waterproof groove, and the second waterproof structure 112b is a protruding portion, that is, one of the first waterproof structure 111d and the second waterproof structure 112b is a protruding portion, and the other is a waterproof groove. The protruding part stretches into the waterproof groove to play the waterproof effect of sealing.

Referring to fig. 1 and 2, an air conditioner outdoor unit is provided according to another embodiment of the present application, and the air conditioner outdoor unit includes a wire holder 20 and a housing assembly 10 according to any embodiment of the present application.

Referring to fig. 2, the wire holder 20 is exposed at the wire opening 12a, and the connection wire is connected to the wire holder 20.

An embodiment of the present application provides an air conditioner, including the air conditioner outdoor unit provided by any one of the embodiments of the present application.

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 conditioner outdoor unit, and other electrical devices, such as an outdoor unit of a heat pump water heater, an outdoor unit of a heat pump multi-split air conditioner, etc., may also be used in the housing assembly 10 of the embodiment of the present application.

The terminal connection cover 11 of the embodiment of the present application is provided with the housing 111 having the mounting opening 111c and the first waterproof structure 111d, and the sealing plate 112 having the wire passing hole 112a and the second waterproof structure 112b, and the sealing plate 112 is detachably connected with the housing 111, so that only the housing 111 can be removed during maintenance, and the connecting wire is still passed through the wire passing hole 112a of the sealing plate 112, thereby omitting the threading operation. Meanwhile, one of the first waterproof structure 111d and the second waterproof structure 112b is a protrusion, and the other is a waterproof groove, and the protrusion can play a role in sealing and waterproofing by extending into the waterproof groove. Therefore, the terminal wiring cover 11 of the embodiment of the application is not only convenient for maintenance, but also has better sealing performance.

In an embodiment, referring to fig. 7 and 9, for the casing 111 with the first waterproof structure 111d being a protruding portion, an outer edge of the casing 111 located at the periphery of the mounting opening 111c may be folded to form a protruding portion, that is, the protruding portion is actually a flange located at the periphery of the mounting opening 111 c.

The sealing plate 112 in fig. 3 and 4 is provided on the side of the inner surface 111b of the housing 111, and therefore, the outer edge of the housing 111 on the peripheral side of the mounting opening 111c is folded over toward the side of the inner surface 111 b.

In other embodiments, when the sealing plate 112 is disposed on the side of the outer surface 111a of the casing 111, the outer edge of the casing 111 on the circumferential side of the mounting opening 111c is folded over on the side of the outer inner surface 111 b.

The outer edge of the cover shell 111 on the periphery of the mounting opening 111c is folded to form a protruding part, so that the protruding part can be conveniently arranged, and water can be blocked outside the mounting opening 111c directly through the protruding part, so that water can be well prevented from penetrating into a gap between the cover shell 111 and the sealing plate 112.

In other embodiments, a portion of the housing 111 may be formed to protrude.

Further, referring to fig. 7 and 12, the sealing plate 112 has a shielding portion 112c and a connecting portion 112d, the via hole 112a is disposed on the shielding portion 112c, the waterproof groove is disposed on a peripheral side of the shielding portion 112c, and the connecting portion 112d is disposed on a side of the waterproof groove facing away from the shielding portion 112 c. The shielding portion 112c shields the mounting opening 111c, and the connection portion 112d is detachably connected to the housing 111. That is, the connection portion 112d and the shielding portion 112c are located at opposite sides of the waterproof groove, respectively, whereby it is possible to facilitate both shielding of the mounting port 111c by the sealing plate 112 and detachable connection of the sealing plate 112 with the housing 111.

In one embodiment, referring to fig. 4 and 6, a partial region of the housing 111 is recessed from one side of the inner surface 111b to one side of the outer surface 111a to form a receiving groove 111f having a first flange 111e on a peripheral side. The outer edge of the first flange 111e is folded over toward the side where the inner surface 111b is located to form a second flange 111g.

When the terminal block cover 11 is provided to the block port 12a, the receiving groove 111f faces the block port 12a, and the second flange 111g contacts the housing 12.

The accommodation groove 111f may provide an accommodation space for the connection wire, and the second flange 111g may play a role of water blocking to further improve the sealing waterproof effect of the terminal connection cover 11.

The height dimension of the second flange 111g may be designed according to the need, and preferably, referring to fig. 11, the height dimension L1 of the second flange 111g may be 3.8mm or more.

In one embodiment, referring to fig. 3, 6 and 13-16, the lower side of the connection port 12a has a socket 12b, and the housing 111 may include a main body 1111 and a fixing tongue 1112 disposed on one side of the main body 1111, where the fixing tongue 1112 includes at least a plug section 1112a inserted into the socket 12 b. When the terminal cover 11 is in the open state, the insertion section 1112a abuts against the side wall of the socket 12b, and the main body 1111 abuts against the housing 12, so that the terminal cover 11 is restrained on the housing 12.

That is, after opening the terminal cover 11, the terminal cover 11 is not automatically separated from the housing 12, but the main body 1111 is abutted against the housing 12 by the abutment of the insertion section 1112a with the side wall of the socket 12b, so that the terminal cover 11 is still held on the housing 12, and the operator needs to apply force to the terminal cover 11 to take out the insertion section 1112a from the socket 12b, so that the terminal cover 11 is separated from the housing 12. The arrangement can pre-fix the terminal connection cover 11, so that the terminal connection cover 11 can be conveniently assembled and disassembled, and particularly when the wire passing notch 111h is arranged on one side of the mounting opening 111c, the cover shell 111 can be well prevented from falling off due to accidents after being separated from the sealing plate 112.

Referring to fig. 11, the plugging section 1112a extends in a direction away from the main body 1111, and in order to enable the plugging section 1112a to perform a better abutting effect, for example, a dimension L2 of the plugging section 1112a along the extending direction may be greater than or equal to 5mm.

Referring to fig. 11, the main body 1111 has a contact surface with the housing 12 (the contact surface of the main body 1111 of the casing 111 shown in fig. 10 with the housing 12 is actually the end surface of the second flange 111g with the housing 12), and for example, the angle θ between the mating section 1112a and the contact surface may be 40 ° or more and 60 ° or less. This range of angles ensures that the plug section 1112a can reliably abut against the side wall of the socket 12b and the main body 1111 reliably abuts against the housing 12 when the terminal cover 11 is in the open state.

For example, referring to fig. 18, the height dimension L4 of socket 12b may be 1.5mm or greater and 2.5mm or less.

The fixing tongue 1112 in fig. 11 also has a connecting section 1112b between the plug section 1112a and the body 1111, the dimension L3 of the connecting section 1112b in the extension direction of the plug section 1112a may be, for example, 0.2mm or more and 2.2mm or less. In other embodiments, the connection section 1112b may not be provided.

In one embodiment, referring to fig. 16, at least a portion of the outer edge of the casing 12 located at the periphery of the connection port 12a may be turned towards the outside of the casing 12 to form a third flange 12c. The third flange 12c may also serve as a water barrier to prevent water from flowing into the junction port 12a.

In order to achieve a better water retaining effect for the third flange 12c, for example, referring to fig. 19 and 20, the height dimension L5 of the third flange 12c may be 3mm or more.

In one embodiment, referring to fig. 17, a portion of the outer surface 111a of the housing 12 located on the peripheral side of the connection port 12a may be recessed toward the inside of the housing 12 to form a groove 12d, and the terminal connection cover 11 may be located in the groove 12 d. The groove 12d can play a role in limiting and retaining water for the terminal block cover 11.

Referring to fig. 5 and 17, the shape of the recess 12d is rectangular with a first rounded corner, the casing 111 has a second rounded corner corresponding to the first rounded corner, and the radius R2 of the second rounded corner may be larger than the radius R1 of the first rounded corner. That is, the radius R2 of the second rounded corner on the housing 111 is relatively large, and the gap between the second rounded corner and the first rounded corner is also relatively large after the terminal block 11 is placed in the recess 12d, whereby the terminal block 11 can be easily mounted.

For example, the difference in size between the radius R2 of the second rounded corner and the radius R1 of the first rounded corner may be greater than or equal to 0.2mm and less than or equal to 0.8mm, i.e., 0.8 mm. Gtoreq.R2-R1. Gtoreq.0.2 mm.

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 (14)

1. A terminal cover, comprising:

A housing having a mounting opening penetrating opposite outer and inner surfaces thereof and a first waterproof structure located on a peripheral side of the mounting opening;

The sealing plate is provided with a wire through hole and a second waterproof structure, and is detachably covered at the mounting opening;

One of the first waterproof structure and the second waterproof structure is a protruding portion, the other one is a waterproof groove, and the protruding portion stretches into the waterproof groove.

2. The terminal block cover according to claim 1, wherein the first waterproof structure is the boss, and an outer edge of the housing on the mounting port peripheral side is folded over to form the boss.

3. The terminal connection cover according to claim 2, wherein the sealing plate has a shielding portion and a connecting portion, the wire passing hole is provided in the shielding portion, the waterproof groove is located on a peripheral side of the shielding portion, and the connecting portion is located on a side of the waterproof groove facing away from the shielding portion; the shielding part shields the mounting opening, and the connecting part is detachably connected with the housing.

4. A terminal closure as in any one of claims 1-3, wherein said sealing plate is disposed on a side of said inner surface of said housing.

5. A terminal closure as in any of claims 1-3, wherein a portion of the housing is recessed from a side of the inner surface to a side of the outer surface to form a receiving slot having a first flange on a peripheral side, an outer edge of the first flange being folded over to a side of the inner surface to form a second flange.

6. A terminal block cover according to any one of claims 1 to 3, wherein one side of the mounting opening is opened to form a wire passing notch; and/or the number of the groups of groups,

The sealing plate is provided with a plurality of wire through holes, and at least part of the wire through holes are knock-out holes.

7. A housing assembly, comprising:

a housing having a receiving cavity and a wiring port in communication with the receiving cavity;

the terminal block according to any one of claims 1 to 6, wherein the terminal block is detachably provided outside the block opening.

8. The housing assembly of claim 7, wherein the underside of the wire connection port has a socket, the cover includes a main body and a fixing tongue provided at one side of the main body, the fixing tongue including at least a socket section inserted into the socket; when the terminal connection cover is in an open state, the plug-in section is abutted with the side wall of the socket, and the main body is abutted with the shell so that the terminal connection cover is restrained on the shell.

9. The housing assembly of claim 8, wherein the plug section extends in a direction away from the body, the plug section having a dimension in the direction of extension of 5mm or more; and/or the number of the groups of groups,

The main body is provided with a contact surface which is in contact with the shell, and an included angle between the plug-in section and the contact surface is more than or equal to 40 degrees and less than or equal to 60 degrees; and/or the number of the groups of groups,

The height dimension of the socket is more than or equal to 1.5mm and less than or equal to 2.5mm.

10. The housing assembly according to any one of claims 7-9, wherein at least a portion of the outer edge of the outer shell located on the peripheral side of the wire connection opening is folded over toward the outside of the outer shell to form a third flange.

11. The housing assembly according to any one of claims 7 to 9, wherein a part of the outer surface of the housing located on the peripheral side of the terminal opening is recessed toward the inside of the housing to form a groove, and the terminal connection cover is located in the groove.

12. The housing assembly of claim 11, wherein the recess is rectangular in shape with a first rounded corner, and the shell has a second rounded corner corresponding to the first rounded corner, the second rounded corner having a radius greater than the radius of the first rounded corner.

13. An outdoor unit of an air conditioner, comprising a wire holder and the housing assembly of any one of claims 7 to 12, the wire holder being exposed at the wire opening.

14. An air conditioner comprising the air conditioner outdoor unit of claim 13.