CN219868248U - bathroom air conditioner - Google Patents

Abstract

The utility model relates to the technical field of air conditioning and discloses a bathroom air conditioner, which comprises a box body, a first electric control box, a computer board, a second electric control box and a wiring terminal, wherein the box body is provided with a containing space; the first electric control box is arranged in the accommodating space; the computer board is arranged on the first electric control box; the second electric control box is arranged outside the accommodating space, and the wiring terminal is arranged in the second electric control box. The bathroom air conditioner disclosed by the utility model can be used for facilitating the wiring of the bathroom air conditioner.

Description

Bathroom air conditioner

Technical Field

The utility model relates to the technical field of air conditioning, in particular to a bathroom air conditioner.

Background

The bathroom environment is relatively closed and easy to smolder in hot summer, so that the refrigeration of the bathroom environment is a general requirement for wide users.

In order to cool a bathroom environment, an air conditioner is disclosed in the related art, which comprises a shell, a first heat exchanger, a second heat exchanger and a wind wheel, wherein the shell is arranged in a suspended ceiling space. The casing is formed with air intake, air outlet and wind channel, and wind channel intercommunication air intake and air outlet, and first heat exchanger is located the wind channel and separates into air inlet section and air-out section with the wind channel, and the second heat exchanger is located the air inlet section, and second heat exchanger and first heat exchanger parallel arrangement, wind wheel are located the air-out section. The air conditioner comprises an electric control box, wherein an access hole is formed in the peripheral side face of the shell, and the electric control box is located in the shell and arranged at the access hole.

In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:

the electric control box is positioned in the shell, and the electric elements and the computer board in the electric control box are maintained through the access opening, so that the operation is inconvenient.

It should be noted that the information disclosed in the above background section is only for enhancing understanding of the background of the utility model and thus may include information that does not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview, and is intended to neither identify key/critical elements nor delineate the scope of such embodiments, but is intended as a prelude to the more detailed description that follows.

The embodiment of the disclosure provides a bathroom air conditioner, which is convenient for the operation and maintenance of an electric control box.

In some embodiments, a bathroom air conditioner includes a housing, a first electronic control box, a computer board, a second electronic control box, and a wiring terminal, wherein the housing is configured with a receiving space; the first electric control box is arranged in the accommodating space; the computer board is arranged on the first electric control box; the second electric control box is arranged outside the accommodating space, and the wiring terminal is arranged in the second electric control box.

In some embodiments, the first electronic control box is located in the accommodating space and close to the first side wall, and the second electronic control box is detachably connected to the outer side of the first side wall.

In some embodiments, the second electronic control box comprises a box body and a box cover, wherein the box body comprises a back plate and a coaming, the back plate abuts against the first side wall, the coaming and the back plate enclose to define a wiring space, and an operation window is formed in the coaming; the box cover is arranged on the operation window in an openable and closable manner.

In some embodiments, the coaming comprises a bottom plate, a left side plate, a right side plate and a front panel, and the operation window is arranged on the front panel; the box cover comprises a vertical cover plate and a horizontal cover plate, wherein the vertical cover plate covers the operation window, and the horizontal cover plate covers the opening at the top of the box body.

In some embodiments, the cross cover plate is provided with a first screw hole, the coaming is provided with a first screw fitting portion, and the cross cover plate is fixed to the coaming through screws.

In some embodiments, the back plate is provided with an insertion portion extending transversely, the first side wall is provided with a plug-in fitting portion, and the back plate is connected to the first side wall through the insertion portion and the plug-in fitting portion.

In some embodiments, the back plate is provided with a plurality of insertion portions, and the first side wall is provided with a plurality of plug-in matching portions corresponding to the plurality of insertion portions.

In some embodiments, the plurality of inserts are asymmetrically distributed.

In some embodiments, the plurality of inserts are not shaped identically.

In some embodiments, the plurality of inserts includes a first insert having a circular cross-section and a second insert having a polygonal cross-section.

In some embodiments, the insert is configured with screw holes.

In some embodiments, the back plate is connected to the first side plate by screws.

The bathroom air conditioner provided by the embodiment of the disclosure can realize the following technical effects:

by arranging the first electric control box and the second electric control box, the installation space of electric control components of the bathroom air conditioner can be increased, and the space layout inside and outside the bathroom air conditioner is optimized; the first electric control box is positioned in the accommodating space, and the computer board is arranged in the first electric control box, so that the computer board can be better protected; the second electric control box is arranged outside the shell, and the wiring terminal is arranged in the second electric control box, so that the installation and maintenance of electric components, such as the wiring terminal, which need to be frequently plugged and disassembled by a user are facilitated.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the utility model.

Drawings

One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which like reference numerals refer to similar elements, and in which:

fig. 1 is a schematic view of a bathroom air conditioner according to an embodiment of the present disclosure;

FIG. 2 is a schematic view of a bathroom air conditioner according to an embodiment of the present disclosure with a portion of the housing removed;

fig. 3 is a schematic structural view of a bathroom air conditioner according to an embodiment of the present disclosure, with a second electric control box removed;

fig. 4 is a schematic structural view of a second electric control box of a bathroom air conditioner according to an embodiment of the present disclosure;

fig. 5 is a schematic structural view of a second electric control box of another bathroom air conditioner according to an embodiment of the present disclosure;

fig. 6 is a schematic structural view of a cover of a second electric control box of a bathroom air conditioner according to an embodiment of the present disclosure.

Reference numerals:

100: a case; 110: a first sidewall; 111: a plug-in matching part; 200: a first electronic control box; 210: a computer board; 300: the second electric control box; 310: a back plate; 311: a first insertion portion; 312: a second insertion portion; 321: a bottom plate; 322: a left side plate; 323: a right side plate; 324: a front panel; 330: a box cover; 331: a vertical cover plate; 332: a transverse cover plate; 340: a connection terminal; 350: and (5) a wire clamp.

Detailed Description

So that the manner in which the features and techniques of the disclosed embodiments can be understood in more detail, a more particular description of the embodiments of the disclosure, briefly summarized below, may be had by reference to the appended drawings, which are not intended to be limiting of the embodiments of the disclosure. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may still be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawing.

The terms first, second and the like in the description and in the claims of the embodiments of the disclosure and in the above-described figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe embodiments of the present disclosure. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe embodiments of the present disclosure and embodiments thereof and are not intended to limit the indicated device, element, or component to a particular orientation or to be constructed and operated in a particular orientation. Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the embodiments of the present disclosure will be understood by those of ordinary skill in the art in view of the specific circumstances.

In addition, the terms "disposed," "connected," "secured" and "affixed" are to be construed broadly. For example, "connected" may be in a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the embodiments of the present disclosure may be understood by those of ordinary skill in the art according to specific circumstances.

The term "plurality" means two or more, unless otherwise indicated.

In the embodiment of the present disclosure, the character "/" indicates that the front and rear objects are an or relationship. For example, A/B represents: a or B.

The term "and/or" is an associative relationship that describes an object, meaning that there may be three relationships. For example, a and/or B, represent: a or B, or, A and B.

It should be noted that, without conflict, the embodiments of the present disclosure and features of the embodiments may be combined with each other.

The bathroom environment is relatively closed, and is easy to smolder in use in hot summer, so that the bathroom environment is also important for refrigeration. In order to cool a bathroom environment, an air conditioner is disclosed in the related art, which comprises a shell, a first heat exchanger, a second heat exchanger and a wind wheel, wherein the shell is arranged in a suspended ceiling space. The casing is formed with air intake, air outlet and wind channel, and wind channel intercommunication air intake and air outlet, and first heat exchanger is located the wind channel and separates into air inlet section and air-out section with the wind channel, and the second heat exchanger is located the air inlet section, and second heat exchanger and first heat exchanger parallel arrangement, wind wheel are located the air-out section. The air conditioner comprises an electric control box, wherein an access hole is formed in the peripheral side face of the shell, and the electric control box is located in the shell and arranged at the access hole. The related art has the problems that the electric control box is positioned in the shell, and the electric elements and the computer board in the electric control box are maintained through the access opening, so that the operation is inconvenient.

According to the bathroom air conditioner provided by the embodiment of the disclosure, the two electric control boxes are arranged, the first electric control box is located in the box body, the second electric control box is located outside the box body, and daily operation and maintenance are carried out through the second electric control box, so that the electric control boxes can be operated more conveniently.

Referring to fig. 1 to 6, the embodiment of the present disclosure provides a bathroom air conditioner, which includes a cabinet 100, a first electronic control box 200, a computer board 210, a second electronic control box 300, and a connection terminal 340, wherein the cabinet 100 is configured with a receiving space; the first electric control box 200 is arranged in the accommodating space; the computer board 210 is disposed in the first electronic control box 200; the second electric control box 300 is disposed outside the accommodating space, and the connecting terminal 340 is disposed on the second electric control box 300.

In the disclosed embodiment, the bathroom air conditioner includes a cabinet 100. In order to facilitate installation of the bathroom air conditioner, the length-width direction of the cabinet 100 is larger than the thickness direction thereof. The box 100 is internally provided with a containing space for placing functional devices such as fans, heat exchangers and the like. The first electronic control box 200 is disposed in the accommodating space of the box 100, i.e. is located in the box 100. The computer board 210 does not need to be frequently disassembled or wired, and the computer board is arranged in the first box 100 to better protect the computer board 210. The second electronic control box 300 is disposed outside the accommodating space, and is used for setting the connection terminal 340 and other components that need to be frequently plugged and disassembled. Since the second electronic control box 300 is located outside the case 100, the operation of components such as the connection terminal 340 is easier.

By using the bathroom air conditioner provided by the embodiment of the disclosure, the installation space of the electric control components of the bathroom air conditioner can be increased by arranging the first electric control box 200 and the second electric control box 300, which is beneficial to optimizing the space layout inside and outside the bathroom air conditioner; the first electronic control box 200 is located in the accommodating space, and the computer board 210 is arranged in the first electronic control box 200, so that the computer board 210 can be better protected; the second electric control box 300 is located outside the shell, and the wiring terminal 340 is arranged on the second electric control box 300, so that the installation and maintenance of electric components, such as the wiring terminal 340, which need to be frequently plugged and disassembled, by a user are facilitated.

Optionally, the first electronic control box 200 is located in the accommodating space and close to the first side wall 110, and the second electronic control box 300 is detachably connected to the outer side of the first side wall 110.

The computer board 210 is disposed in the first electronic control box 200, and the connection terminal 340 is disposed in the second electronic control box 300. The components in the first electronic control box 200 need to be electrically connected with the components in the second electronic control box 300. Thus, the first electronic control box 200 is adjacent to the inner wall of the first sidewall 110, and the second electronic control box 300 is adjacent to the outer wall of the first sidewall 110. The components in the first electronic control box 200 and the components in the second electronic control box 300 only need to cross the first side wall 110 of the box body 100 to be physically connected. With such arrangement, the physical connection between the components in the first electronic control box 200 and the components in the second electronic control box 300 is facilitated, and the bathroom air conditioner can be more compact.

Optionally, the second electronic control box 300 includes a box body and a box cover 330, where the box body includes a back plate 310 and a surrounding plate, the back plate 310 abuts against the first side wall 110, the surrounding plate and the back plate 310 enclose to define a wiring space, and the surrounding plate is provided with an operation window; the box cover 330 is openably and closably disposed at the operation window.

The second electronic control box 300 is located at the outer side of the second sidewall, i.e., at one side of the case 100. The second electronic control box 300 includes a box body and a box cover 330, and the box cover 330 is opened to operate components disposed in the box body. Specifically, the box body includes a back plate 310 and a surrounding plate, wherein the back plate 310 is used for fixing the second electronic control box 300 to the first side wall 110 of the box body 100, and the surrounding plate and the back plate 310 enclose a wiring space. The wiring space is the space in the box body. The coaming is provided with an operation window, and the box body is arranged on the operation window in an openable and closable manner. When the operation of the components in the second electronic control box 300 is required, the box cover 330 is opened, and the related operation is performed through the operation window. After the operation is completed, the electric box cover 330 is covered to protect the components located in the second box. By adopting the arrangement mode, the second electric control box 300 is convenient to fix, and meanwhile, a user can conveniently operate components in the second electric control box 300.

Optionally, the coaming includes a bottom plate 321, a left side plate 322, a right side plate 323, and a front panel 324, and the operation window is opened on the front panel 324; the box cover 330 includes a vertical cover 331 and a horizontal cover 332, the vertical cover 331 covers the operation window, and the horizontal cover 332 covers the opening at the top of the box body.

The coaming of the second electronic control box 300 includes a bottom plate 321, a front panel 324, a left side plate 322, and a right side plate 323. The operation window is opened at the front panel 324. Left and right are in terms of the user facing the operating window of the second electronic control box 300. The top of the second electronic control box 300 is open, and the front panel 324 is provided with an operation window. The opening at the top of the case is in communication with the operation window formed in the front panel 324, so that a user can have a larger operation space when operating the components in the second electronic control box 300.

Optionally, the left and right ends of the front panel 324 are configured with a first rail and a second rail, the two ends of the vertical cover plate 331 are provided with a first slot corresponding to the first rail, and a second slot corresponding to the second rail, and the vertical cover plate 331 is slidably disposed on the front panel 324.

The lid 330 includes a transversely disposed cross cover 332 and a vertically disposed vertical cover 331. The horizontal cover plate 332 corresponds to the opening at the top of the box body, and the vertical cover plate 331 corresponds to the operation window at the front side of the box body. The cap 330 is assembled to the case from top to bottom. Specifically, the front panel 324 forms a vertically disposed track bar on the left and right after the operation window is opened, which are a first track bar and a second track bar respectively. The first rail is connected to the left side plate 322 and the second rail is connected to the right side plate 323. The left and right ends of the vertical cover plate 331 are configured with slots, which are a first slot and a second cutting respectively. When the box body is installed, the first track strip is inserted into the first slot, and the second track strip is inserted into the second slot. The first rail and the second rail together restrict movement of the cap 330 in the front-rear direction and the left-right direction. The lid 330 is moved from top to bottom, causing the first slot and the second slot to slide downward relative to the case, and into place when the cross cover 332 is snapped onto the top of the case. With such arrangement, the assembly of the cap 330 and the case is reliable, and the cap 330 is not easily removed from the case.

Optionally, the left and right ends of the front panel are configured with a first slot and a second slot, the left and right ends of the vertical cover plate are respectively inserted into the first slot and the second slot, and the vertical cover plate is slidably arranged on the front panel through the first slot and the second slot.

The front panel is provided with an operation window, two sides of the front panel are provided with vertical ribs, a track plate is arranged corresponding to the vertical ribs, and a first slot and a second slot are formed together with the vertical ribs. In this case, both left and right ends of the vertical cover plate are inserted into the first slot and the second slot, respectively, as rail bars. The first slot and the second slot limit the movement of the box cover along the front-back direction and the left-right direction. The lid is moved from top to bottom so that the first and second track bars slide downwardly relative to the box and into place as the cross cover 332 is snapped onto the top of the box. By adopting the arrangement mode, the box cover and the box body are assembled reliably, and the box cover is not easy to fall off from the box body.

Optionally, the transverse cover plate 332 is provided with a first screw hole, and the coaming is provided with a first screw matching portion, and the transverse cover plate 332 is fixed to the coaming through screws.

After the cover plate is vertically slid into place, it is necessary to limit the movement of the cover 330 in the vertical direction. The cross cover 332 is provided with a first screw hole, and a first screw fitting portion is provided on the coaming corresponding to the first screw hole. The screws are threaded from top to bottom, thereby limiting movement of the cross cover 332 in the vertical direction. With such arrangement, the fixing effect on the electronic control box cover 330 can be improved.

Optionally, the vertical cover plate 331 is provided with a second screw hole, and the coaming is provided with a second screw matching portion, and the vertical cover plate 331 is fixed on the coaming through screws.

Penetrating the screw into the second screw hole can restrict the vertical movement of the vertical cover 331, thereby achieving the fixation of the cap 330. The second screw hole is formed in the vertical cover plate 331, and the screw is transversely penetrated, so that a user can conveniently assemble and disassemble the screw.

Optionally, the transverse cover plate 332 is provided with a first clamping portion in an extending manner, the coaming is provided with a second clamping portion, and the transverse cover plate 332 is fixed on the coaming through the first clamping portion and the second clamping portion.

The fixing of the cap 330 by the bolts can achieve a good fixing effect, but there is also a problem in that the disassembly and assembly are inconvenient. The first and second clamping portions are provided to pre-fix the cover 330 of the second electronic control box 300 without driving screws. With this arrangement, the screw connection between the cassette and the cassette cover 330 is optional, and the screw is threaded only when the cassette cover 330 needs to be secured to the cassette for a longer period of time. For example, the second electronic control box 300 is snapped by only the first and second snap-in portions when shipped separately as one unit, and the box cover 330 can be easily disassembled in a production line to assemble the box body to the housing of the bathroom air conditioner. After the assembly is completed, the box cover 330 is fixed on the box body only through the first clamping part and the second clamping part, so that the box cover 330 is prevented from being lost or damaged. The screw member case is inserted into the case body and fixed to the case body after the components of the first and second electronic control cases 200 and 300 are installed. The adoption of the arrangement form facilitates the production and assembly of the bathroom air conditioner.

Alternatively, the first clamping portion and the first screw hole are respectively located at the left and right ends of the transverse cover plate 332.

The first clamping portion and the screw fix the cap 330 together. The first clamping portions and the screws are respectively positioned at the left and right ends of the transverse cover plate 332, so that the box cover 330 can be uniformly fixed.

Optionally, the back plate 310 is provided with an insertion portion extending transversely, the first side wall 110 is provided with a plug-in mating portion 111, and the back plate 310 is connected to the first side wall 110 through the insertion portion and the plug-in mating portion 111.

The back plate 310 of the box body extends towards the first side wall 110 to form an insertion portion, and the plugging and matching portion 111 of the first side wall 110 may be a possible plug hole or a slot configured on the first side wall 110. The insertion portion is inserted into the insertion hole or the insertion groove, thereby restricting the movement of the back plate 310 in the vertical direction and the left-right direction. With such an arrangement, it is advantageous to secure the cassette to the first side wall 110 of the case 100.

Optionally, the back plate 310 is provided with a plurality of insertion portions, and the first side wall 110 is provided with a plurality of plug-in mating portions 111 corresponding to the plurality of insertion portions.

The back plate 310 is provided with a plurality of insertion portions, and the first side wall 110 is provided with a plurality of insertion matching portions 111, so that not only can the movement of the box body in the vertical direction be limited, but also the rotation of the box body can be limited. With such arrangement, not only the fixing effect on the case can be improved, but also the installation and positioning of the second electronic control case 300 can be facilitated.

Optionally, the plurality of inserts are asymmetrically distributed.

The plurality of inserts are neither centrosymmetric nor axisymmetric. Thus, the mounting dislocation or the left-right inversion or the upside-down inversion of the second electric control box 300 during the mounting can be effectively avoided, and the fool-proof function of the second electric control box 300 is realized.

Alternatively, the plurality of insertion portions are not identical in shape.

The plurality of insertion portions are different in shape, and the plurality of mating portions 111 that mate with the plurality of non-insertion portions are also different in shape. With such arrangement, visual recognition of the installation position is facilitated when the second electronic control box 300 is installed, and the electronic control box is prevented from being installed in place or misplaced.

Alternatively, the plurality of insertion portions includes a first insertion portion 311 and a second insertion portion 312, the first insertion portion 311 has a circular cross section, and the second insertion portion 312 has a polygonal cross section.

The first insertion portion 311 has a circular cross section, and the opening of the first mating portion 111 is also circular. The cross section of the second insertion portion 312 is polygonal, and the opening of the second mating portion 111 is also polygonal. On the one hand, the different shapes are relatively intuitive, and the operator can determine the installation position of the second electronic control box 300 according to the different shapes when assembling the second electronic control box 300. On the other hand, the first insertion portion 311 cannot be engaged with the second insertion portion or the second insertion portion 312 cannot be engaged with the first mating engagement portion 111. This allows a foolproof design of the assembly of the second electronic control box 300 to be achieved in a simple manner.

Optionally, the insert is configured with screw holes.

The second electronic control box 300 needs to fix components such as the connection terminal 340, and the insertion portion extends from the back plate 310 of the box body toward the first side wall 110 of the box body 100. The components such as the terminal 340 may have a wall surface closely contacting the back plate 310, and the extended portion of the screw may be inserted into the screw hole of the insertion portion. By adopting the arrangement mode, components such as the wiring terminal 340 and the like can be more closely attached to the back plate 310 of the box body 100, so that the space utilization rate of the wiring space is improved; the screw hole is set up to the insertion portion in order to fix components such as binding post 340, and the insertion portion has realized simultaneously to the fixed of second automatically controlled box 300 and the fixed of components in the automatically controlled box 300 of second, has reduced the cost of second automatically controlled box 300 and has made things convenient for the user to use.

Optionally, the back plate 310 is screwed to the first side plate.

The insertion portion and the socket fitting portion 111 restrict movement and rotation of the case in the vertical direction, and the screw may restrict movement of the back plate 310 in the front-rear direction. With such an arrangement, the second electronic control box 300 can be more firmly fixed to the case 100.

Optionally, the bathroom air conditioner further includes a wire clip 350 disposed below the second electronic control box 300.

When installing the bathroom air conditioner, it is necessary to connect a power line and a control line for the bathroom air conditioner, both of which are connected to the second electronic control box 300. And a wire fixing clamp 350 is arranged below the second electric control box 300, so that wire harness arrangement of the bathroom air conditioner is facilitated.

Optionally, the wire fixing clip 350 includes a first clip and a second clip, which together define a wire harness fixing space.

The first wire clamp and the second wire clamp are arranged, so that the power wire and the control wire can be a certain distance away from the bottom of the second electric control box, and signal interference or electric leakage caused by the fact that the wire harness is directly contacted with the bottom of the second electric control box can be avoided by adopting the arrangement mode.

The above description and the drawings illustrate embodiments of the disclosure sufficiently to enable those skilled in the art to practice them. Other embodiments may include structural and other modifications. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in, or substituted for, those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. A bathroom air conditioner, comprising:

the box body is provided with an accommodating space;

the first electric control box is arranged in the accommodating space;

the computer board is arranged on the first electric control box;

the second electric control box is arranged outside the accommodating space,

and the wiring terminal is arranged in the second electric control box.

2. The bathroom air conditioner of claim 1, wherein,

the first electric control box is located in the accommodating space and close to the first side wall of the box body, and the second electric control box is detachably connected to the outer side of the first side wall.

3. The bathroom air conditioner of claim 2, wherein the second electronic control box comprises:

the box body comprises a back plate and a coaming, the back plate is propped against the first side wall, the coaming and the back plate enclose to define a wiring space, and an operation window is formed in the coaming;

the box cover is arranged on the operation window in an openable and closable manner.

4. The bathroom air conditioner of claim 3, wherein,

the coaming comprises a bottom plate, a left side plate, a right side plate and a front panel, and the operation window is arranged on the front panel;

the box cover comprises a vertical cover plate and a horizontal cover plate, wherein the vertical cover plate covers the operation window, and the horizontal cover plate covers the top of the box body.

5. The bathroom air conditioner of claim 4, wherein,

the transverse cover plate is provided with a first screw hole, the coaming is provided with a first screw matching part, and the transverse cover plate is fixed on the coaming through screws.

6. The bathroom air conditioner according to any one of claims 3 to 5, wherein,

the backboard transversely extends to be provided with an inserting portion, the first side wall is provided with an inserting matching portion, and the backboard is connected to the first side wall through the inserting portion and the inserting matching portion.

7. The bathroom air conditioner of claim 6, wherein,

the backboard is provided with a plurality of inserting parts, and the first side wall is provided with a plurality of inserting matching parts corresponding to the plurality of inserting parts.

8. The bathroom air conditioner of claim 7, wherein,

the plurality of insertion portions are asymmetrically distributed; and/or the number of the groups of groups,

the plurality of insertion portions are not identical in shape.

9. The bathroom air conditioner of claim 8, wherein,

the plurality of insertion portions include a first insertion portion having a circular cross section and a second insertion portion having a polygonal cross section.

10. The bathroom air conditioner of claim 9, wherein,

the insertion portion is configured with a screw hole; and/or;

the backboard is connected with the first side board through screws.