Kitchen air conditioner

Abstract

The utility model relates to the technical field of kitchen appliances, in particular to a kitchen air conditioner. The kitchen air conditioner comprises a range hood unit and an air conditioner unit and further comprises a shell, the shell is provided with a cavity, and an opening communicating with the cavity is formed in the first side of the shell; the signal end of the electric control box is used for controlling the range hood unit and the air conditioner unit, the electric control box is arranged in the cavity, the electric control box is adjacent to the opening, the electric control box comprises a first cover body and a box part with a first opening, the first cover body covers the first opening, and the first opening is arranged towards the first side of the shell so as to be consistent with the opening in orientation. When the opening of the shell is exposed, the first cover body of the electric control box can be directly disassembled to maintain the components in the electric control box, so that a worker can conveniently maintain the components in the electric control box.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of kitchen appliances, in particular to a kitchen air conditioner. BACKGROUND

[0002] With the increasing improvement of living quality, the kitchen, as an indispensable part of family life, its environmental comfort is also increasingly valued. The kitchen air conditioner not only can realize the function of extracting oil smoke, but also can realize the adjustment of the kitchen temperature, and gradually enters the public view.

[0003] At present, the kitchen air conditioner includes a smoke machine unit, an air conditioner unit and an electric control box. The smoke machine unit is used to extract oil smoke, the air conditioner unit is used to adjust the temperature, and the electric control box is used to control the operation of the smoke machine unit and the air conditioner unit. However, the existing kitchen air conditioner is not convenient for maintaining the components in the electric control box. CONTENT OF THE UTILITY MODEL

[0004] Therefore, the present application provides a kitchen air conditioner to solve the problem that the components in the electric control box are not convenient to maintain in the related art.

[0005] The present application provides a kitchen air conditioner, which includes a smoke machine unit and an air conditioner unit, and further includes:

[0006] A shell having a cavity, a first side of the shell is provided with an opening communicating with the cavity;

[0007] An electric control box, a signal end of the electric control box is used to control the smoke machine unit and the air conditioner unit, the electric control box is arranged in the cavity, and the electric control box is adjacent to the opening. The electric control box includes a first cover and a box part having a first opening. The first cover is arranged on the first opening, and the first opening is arranged towards the first side of the shell to be consistent with the direction of the opening.

[0008] In a possible implementation, the shell further includes a front panel, the front panel is arranged on the opening, and a projection of the first cover on a plane of the front panel is at least partially located in a range of the front panel.

[0009] This structure can close the opening through the front panel, and the dismounting direction of the front panel and the first cover is consistent, which is convenient for the staff to maintain the components in the electric control box.

[0010] In a possible implementation, the front panel covers the first cover, and a rear side of the front panel is abutted against a front side of the first cover.

[0011] This structure, the front panel can also shield the electric control box, and the front panel and the first cover are abutted against each other to limit the electric control box.

[0012] In a possible implementation, the electric control box further comprises a first circuit board and a bracket, the first circuit board is configured to control at least one of the air conditioning unit and the range hood unit, and the bracket is mounted to an inner side of the box portion, and the first circuit board is mounted to a side of the bracket facing the first opening.

[0013] In this structure, the first circuit board in the box portion can be directly maintained by the staff after the first cover body is disassembled.

[0014] In a possible implementation, the electric control box further comprises a fresh air unit.

[0015] The electric control box further comprises a third circuit board configured to control the fresh air unit, the third circuit board is arranged in the inner side of the box portion and connected to the inner side wall of the box portion, and the third circuit board is located at the side of the bracket facing the first opening.

[0016] In this structure, the third circuit board in the box portion can be directly maintained by the staff after the first cover body of the electric control box is disassembled.

[0017] In a possible implementation, the first circuit board is configured to control the air conditioning unit, and the electric control box further comprises a second circuit board configured to control the range hood unit, the second circuit board is mounted to a side of the bracket away from the first circuit board.

[0018] In this structure, the first circuit board and the second circuit board are respectively mounted to the two sides of the bracket away from each other, which is conducive to reducing the space occupied by the first circuit board and the second circuit board, so that the volume of the electric control box can be smaller. The second circuit board can be maintained by the staff after the first cover body is disassembled and the bracket is taken out of the box portion.

[0019] In a possible implementation, the box portion is provided with a limiting portion, the limiting portion abuts against the side of the bracket away from the first opening, and the bracket is detachably connected to the limiting portion.

[0020] In this structure, the bracket can be limited by the limiting portion, and detachable connection between the bracket and the box portion can be achieved. The bracket can be directly taken out of the box portion by the staff after the first cover body of the box body is disassembled.

[0021] In a possible implementation, a plurality of first mounting columns are arranged on the side of the bracket facing the first opening, each first mounting column abuts against the first circuit board, and the first circuit board is fixed to the plurality of first mounting columns by fasteners.

[0022] In this structure, the plurality of first mounting columns can make the first circuit board and the main body part of the bracket have a spacing, which is conducive to heat dissipation of the first circuit board.

[0023] In a possible implementation, the inside of the shell is provided with a partition plate, the partition plate divides the cavity into two inner cavities arranged side by side, and the electric control box is arranged in one of the inner cavities, and the electric control box is fixed to the partition plate and the side wall of the shell respectively.

[0024] In this way, the electric control box can be fixed in the inside of the shell.

[0025] In a possible implementation, at least part of the edge of the box portion in the circumferential direction of the first opening has a first flange extending outward, and the first flange abuts against the end of the partition plate and the end of the side wall of the shell respectively.

[0026] The first cover is arranged on the first flange.

[0027] The first flange is fastened to the partition plate and the side wall of the shell by fasteners.

[0028] In this way, the first cover can be reliably fixed on the box body, and the electric control box can be fixed in the inside of the shell or removed from the shell from the first side of the shell after the opening of the shell is exposed.

[0029] The kitchen air conditioner provided in the present application has a shell with a cavity, and the first side of the shell is provided with an opening communicating with the cavity. An electric control box is arranged in the cavity, and the electric control box is adjacent to the opening. A box portion of the electric control box is provided with a first opening at a position facing the first side, and a first cover of the electric control box is arranged on the first opening. In this way, when the opening of the shell is exposed, the first cover of the electric control box can be directly removed for maintenance of components in the electric control box, which facilitates maintenance of the components in the electric control box by the staff. BRIEF DESCRIPTION OF DRAWINGS

[0030] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without any creative effort on the basis of these drawings.

[0031] Figure 1 An exploded view of the kitchen air conditioner provided in the embodiments of the present application;

[0032] Figure 2 A structure schematic view of the kitchen air conditioner provided in the embodiments of the present application after the front panel is removed;

[0033] Figure 3 A partial structure schematic view of the back of the kitchen air conditioner provided in the embodiments of the present application;

[0034] Figure 4 A Figure 1A local enlarged schematic view at the position of the dashed line frame;

[0035] Figure 5 A structural schematic view of an electric control box provided by an embodiment of the present application;

[0036] Figure 6 A partial cross-sectional view of an electric control box provided by an embodiment of the present application; Figure 5 An exploded view of the electric control box shown in the figure;

[0037] Figure 7 A partial cross-sectional view of another electric control box provided by an embodiment of the present application.

[0038] Explanation of reference signs:

[0039] 100 - shell; 110 - front panel; 160 - partition; 180 - cavity;

[0040] 200 - air conditioning unit;

[0041] 300 - fresh air unit;

[0042] 400 - extractor hood unit;

[0043] 500 - electric control box;

[0044] 512 - box part; 5121 - first flange; 5122 - limiting part; 513 - first cover;

[0045] 521 - first circuit board; 522 - second circuit board; 523 - third circuit board;

[0046] 530 - support. DETAILED DESCRIPTION

[0047] In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments of the present application will be described in more detail below in combination with the drawings in the preferred embodiments of the present application. In the drawings, the same or similar reference signs represent the same or similar components or components with the same or similar functions throughout. The described embodiments are part of the embodiments of the present application, not all of the embodiments. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making creative efforts, fall within the scope of protection of the present application. The embodiments of the present application will be described in detail below in combination with the drawings.

[0048] In the description of the application, it is necessary to point out that, unless otherwise explicitly specified and limited, the terms "mount", "connect", "connection" should be understood in a broad sense, for example, can be fixedly connected, can be indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship of two elements. For those skilled in the art, the specific meaning of the above terms in the application can be understood according to the specific circumstances.

[0049] In the description of the application, it is necessary to understand that the terms "upper", "lower", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the drawings, and are only for the convenience of describing the application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the application.

[0050] The terms "first", "second", "third" (if any) in the specification and claims of the application and the above drawings are used to distinguish similar objects, and do not necessarily describe a specific order or sequence.

[0051] In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, method, system, product or display including a series of steps or units does not have to be limited to those steps or units clearly listed, but can include other steps or units not clearly listed or inherent to these processes, methods, products or displays.

[0052] In the prior art, the kitchen air conditioner includes a smoke machine unit, an air conditioner unit and an electric control box. The smoke machine unit is used to realize oil fume extraction, the air conditioner unit is used to realize temperature adjustment, and the signal end of the electric control box is used to control the operation of the smoke machine unit and the air conditioner unit. However, the electric control box is generally placed inside the shell of the kitchen air conditioner. When the worker needs to maintain the components in the electric control box, the front panel of the shell needs to be opened first, then the electric control box needs to be taken out from the shell, and then the cover of the electric control box needs to be disassembled to maintain the components in the electric control box. The operation is relatively inconvenient, and the maintenance efficiency is affected.

[0053] After repeated thinking and verification, the inventor finds that if the electric control box is arranged in the shell of the kitchen air conditioner, an opening is arranged on one side of the shell, and the electric control box is arranged adjacent to the opening. The electric control box comprises a box part and a cover body, the cover body is arranged on the opening of the box part, the opening is arranged towards the side of the shell, and the opening is consistent with the direction of the opening. In this way, when the worker opens the shell to expose the opening, the electric control box is exposed from the opening, the worker can directly open the cover body of the electric control box, and the components inside the electric control box can be maintained, without the need to take out the electric control box from the shell, so that the worker can conveniently maintain the components in the electric control box, and the maintenance efficiency is improved.

[0054] Therefore, the inventor designs a kitchen air conditioner, which is provided with an opening on a first side of a shell and in communication with a cavity of the shell. An electric control box is arranged in the cavity of the shell and adjacent to the opening. A box part of the electric control box has a first opening, and a first cover body of the electric control box is arranged on the first opening of the box part, and the first opening is consistent with the direction of the opening. When the opening of the shell is exposed, the first cover body of the electric control box can be directly disassembled to maintain the components in the electric control box.

[0055] The technical solutions of the kitchen air conditioner provided by the embodiments of the present application are described in detail below with reference to the drawings.

[0056] Referring to Figures 1 to 4 The kitchen air conditioner provided by the embodiments of the present application comprises a range hood unit 400 and an air conditioner unit 200. The range hood unit 400 is used to extract oil fume in the kitchen, and the air conditioner unit 200 can adjust the temperature in the kitchen.

[0057] The kitchen air conditioner further comprises a shell 100 and an electric control box 500. The shell 100 has a cavity 180, and a first side of the shell 100 is provided with an opening in communication with the cavity 180. Illustratively, the range hood unit 400 and the air conditioner unit 200 are respectively installed in the cavity 180 of the shell 100, and the cavity 180 has a plurality of inner cavities, the range hood unit 400 and the air conditioner unit 200 are respectively installed in different inner cavities, so as to avoid that the oil fume extracted by the range hood unit 400 adheres to the components of the air conditioner unit 200 and affects the air conditioner unit 200.

[0058] In a possible implementation manner, the first side of the shell 100 is the front side of the shell 100, i.e. the side of the shell 100 facing the user. The worker can maintain the components in the cavity 180 through the opening on the front side of the shell 100. In other possible implementation manners, the first side of the shell 100 can also be the back side, the left side or the right side of the shell 100, which is not uniquely limited here.

[0059] The signal end of the electric control box 500 is used to control the range hood unit 400 and the air conditioner unit 200, that is, the signal part of the electric control box 500 can control the range hood unit 400 and the air conditioner unit 200 to work. The electric control box 500 is arranged in the cavity 180, and the electric control box 500 is adjacent to the opening. It can be understood that when the opening of the shell 100 is exposed, the worker can directly operate the electric control box 500 through the opening, and will not be hindered by the remaining components in the cavity 180.

[0060] The electric control box 500 comprises a first cover 513 and a box part 512 with a first opening, and the first cover 513 covers the first opening. The first opening is arranged towards the first side of the shell 100, so as to be consistent with the direction of the opening.

[0061] The box part 512 further has a containing cavity in communication with the first opening, and the components of the electric control box 500 can be arranged in the containing cavity. The first opening is located at the end of the box part 512, and the first cover 513 can close the first opening after covering the first opening. It can be understood that the first opening of the box part 512 and the opening of the shell 100 are both towards the first side of the shell 100. For example, when the opening of the shell 100 is towards the front side, the first opening of the electric control box 500 is also towards the front side.

[0062] The kitchen air conditioner provided in the embodiment has the shell 100 with the cavity 180, and the first side of the shell 100 is provided with the opening in communication with the cavity 180. The electric control box 500 is arranged in the cavity 180, and the electric control box 500 is adjacent to the opening. The box part 512 of the electric control box 500 is provided with the first opening towards the position of the first side, and the first cover 513 of the electric control box 500 covers the first opening. In this way, when the opening of the shell 100 is exposed, the first cover 513 of the electric control box 500 can be directly disassembled to maintain the components in the electric control box 500, so as to facilitate the worker to maintain the components in the electric control box 500.

[0063] In one embodiment, as shown in Figure 1 and Figure 4 The shell 100 further comprises a front panel 110, and the front panel 110 covers the opening. The projection of the first cover 513 on the plane where the front panel 110 is located is at least partially located within the range of the front panel 110.

[0064] For example, after the front panel 110 covers the opening, the front panel 110 can be fixed to the main part of the shell 100 by screw fastening. The worker can expose the opening after disassembling the front panel 110. The disassembly direction of the front panel 110 of the shell 100 is consistent with the disassembly direction of the first cover 513 of the electric control box 500. The worker can maintain the components in the electric control box 500 by sequentially disassembling the front panel 110 of the shell 100 and the first cover 513 of the electric control box 500.

[0065] It is worth mentioning that the front panel 110 is located on the front side of the control box 500, that is, the side of the control box 500 facing the user. The front panel 110 can cover part of the first cover 513 or completely cover the first cover 513.

[0066] By providing a front panel 110, the opening of the outer casing 100 can be closed, thereby protecting the components inside the outer casing 100. The front panel 110 is disassembled in the same direction as the first cover 513, which facilitates maintenance of the components in the electrical control box 500 by the operator.

[0067] In one embodiment, the front panel 110 covers the first cover 513, and the rear side of the front panel 110 abuts against the front side of the first cover 513.

[0068] Understandably, after the front panel 110 covers the first cover 513, it can shield and protect the electrical control box 500, making it less susceptible to damage from bumps and knocks. Specifically, the rear side of the front panel 110 is the side facing away from the user, and the front side of the first cover 513 is the side facing the user. When the front panel 110 and the first cover 513 are against each other, the front panel 110 can limit the movement of the electrical control box 500.

[0069] In other embodiments, a gap may also be provided between the front panel 110 and the first cover 513.

[0070] In one embodiment, such as Figures 4-6 As shown, the control box 500 also includes a first circuit board 521 and a bracket 530. The first circuit board 521 is configured to control at least one of the air conditioning unit 200 and the range hood unit 400. Specifically, the first circuit board 521 can be used to control the air conditioning unit 200 or the range hood unit 400 individually, or the first circuit board 521 can also control the air conditioning unit 200 and the range hood unit 400 simultaneously.

[0071] The bracket 530 is installed inside the box portion 512, and the first circuit board 521 is installed on the side of the bracket 530 facing the first opening. The extension direction of the first circuit board 521 can be parallel to the extension direction of the first cover 513. During the assembly of the electrical control box 500, the first circuit board 521 can be first installed on the bracket 530, and then the first circuit board 521 and the bracket 530 can be inserted into the box portion 512 through the first opening. The bracket 530 can be fixed to the box portion 512 by magnetic connection, fastener fastening, or snap-fit ​​connection, etc., and no single method is limited here.

[0072] The first circuit board 521 is mounted in the interior of the box body through the support 530. When the kitchen air conditioner vibrates, the support 530 can play a certain buffering role, and the circuit board is not easily damaged.

[0073] In this embodiment, the staff can directly maintain the first circuit board 521 in the box portion 512 after disassembling the first cover body 513, which is beneficial to improve the work efficiency of the staff.

[0074] In one specific embodiment, as shown in Figures 1-4 The kitchen air conditioner further includes a fresh air unit 300. The fresh air unit 300 includes a fresh air fan and a fresh air duct. The fresh air fan can drive outdoor fresh air to enter the indoor through the fresh air duct.

[0075] The electric control box 500 further includes a third circuit board 523 for controlling the fresh air unit 300. The third circuit board 523 is arranged in the interior of the box portion 512 and connected with the inner side wall of the box portion 512. The third circuit board 523 is located on the side of the support 530 facing the first opening.

[0076] The third circuit board 523 can be electrically connected with the fresh air fan, and the third circuit board 523 can control the fresh air unit 300 to work. Specifically, the third circuit board 523 can be arranged on the wall surface in the box portion 512, the extension direction of which is perpendicular to the extension direction of the first cover body 513. During the assembly of the electric control box 500, the support 530 is first fixed in the interior of the box portion 512, and then the third circuit board 523 is placed in the box portion 512 and connected with the inner side wall of the box portion 512, so as to avoid interference between the third circuit board 523 and the support 530.

[0077] In this structure, the staff can directly maintain the third circuit board 523 in the box portion 512 after disassembling the first cover body 513 of the electric control box 500. The third circuit board 523 is connected with the inner side wall of the box portion 512. Compared with the mode of arranging the third circuit board 523 on the support 530, the cross-sectional area of the electric control box 500 can be reduced, which is beneficial to reduce the volume of the kitchen air conditioner.

[0078] In one specific embodiment, as shown in Figure 1 , Figure 2 , Figure 3 and Figure 6 The first circuit board 521 is configured to control the air conditioner unit 200. The electric control box 500 further includes a second circuit board 522 for controlling the extractor hood unit 400. The second circuit board 522 is mounted on the side of the support 530 away from the first circuit board 521.

[0079] Exemplarily, the second circuit board 522 can be electrically connected with the smoke extractor unit 400. The second circuit board 522 can be mounted on the side of the support 530 away from the first circuit board 521 by fastening or clamping, etc. In the embodiment, the first circuit board 521 only controls the air conditioner unit 200, which is advantageous to reduce the area of the first circuit board 521 compared with the mode of simultaneously controlling the smoke extractor unit 400 and the air conditioner unit 200.

[0080] In the embodiment, the first circuit board 521 and the second circuit board 522 are respectively mounted on the two sides of the support 530, which is advantageous to reduce the space occupied by the first circuit board 521 and the second circuit board 522, so that the volume of the electric control box 500 can be smaller. After the staff removes the first cover body 513, the support 530 is taken out of the box portion 512, and the second circuit board 522 can be maintained.

[0081] In a specific embodiment, as shown in Figure 7 The box portion 512 is provided with a limiting portion 5122, the limiting portion 5122 abuts against the side of the support 530 away from the first opening, and the support 530 is detachably connected with the limiting portion 5122.

[0082] Exemplarily, the limiting portion 5122 can be a protruding structure protruding from the side wall of the box body to the inside of the box body. The limiting portion 5122 can be provided on the side wall of the box body by stamping or welding, which is not limited herein.

[0083] Specifically, when the support 530 is placed in the inside of the box portion 512, the limiting portion 5122 can abut against the edge of the support 530 away from the first opening. Alternatively, the support 530 can be fixed with the limiting portion 5122 by fastening, or magnets can be respectively installed on the support 530 and the limiting portion 5122, and the support 530 is magnetically fixed on the limiting portion 5122 by the magnetic force between the two magnets. When the second circuit board 522 is installed on the support 530, the edge of the support 530 exceeds the edge of the second circuit board 522, and the part of the support 530 exceeding the second circuit board 522 can abut against the limiting portion 5122, and the above arrangement can avoid interference between the second circuit board 522 and the limiting portion 5122.

[0084] In a possible implementation, the side of the support 530 facing the first opening is provided with a plurality of first mounting columns, each of the first mounting columns abuts against the first circuit board 521, and the first circuit board 521 is fixed on the plurality of first mounting columns by fastening.

[0085] The first mounting column can be arranged on the bracket 530 by an integral molding process. Alternatively, one end of the first mounting column can be connected with the bracket 530, and the other end of the first mounting column can abut against the first circuit board 521. The number of the first mounting columns can be three, four, or five, and the like, which is not limited herein. The first mounting columns are arranged in parallel with each other and are not located on the same straight line. When the first mounting columns abut against the first circuit board 521, a plurality of fasteners can be used to pass through the first circuit board 521 and be locked on the first mounting columns one by one, so as to fix the first circuit board 521 on the first mounting columns.

[0086] In the embodiment, the first mounting column can have a spacing between the first circuit board 521 and the bracket 530, which is beneficial to heat dissipation of the first circuit board 521.

[0087] When the second circuit board 522 is arranged on the bracket 530, a plurality of second mounting columns can be arranged on the side of the bracket 530 away from the first opening. Each second mounting column abuts against the second circuit board 522, and the second circuit board 522 is fixed on the second mounting columns by fasteners.

[0088] In one embodiment, as shown in FIG. 1, the inside of the shell 100 is provided with a partition plate 160, which divides the cavity 180 into two inner cavities arranged side by side. Figures 1-4

[0089] Illustratively, the partition plate 160 can extend along the height direction of the shell 100, and can be located in the middle of the cavity 180. Different components of the air conditioner unit 200 can be arranged in the two inner cavities, respectively.

[0090] Herein, the two inner cavities are defined as a first inner cavity and a second inner cavity. The air conditioner unit 200 can include an evaporator, a condenser, a compressor, a supply fan, and a heat dissipation fan. The evaporator and the supply fan are arranged in the first inner cavity. The supply fan can drive the outside air of the shell 100 to flow into the first inner cavity, be cooled by the evaporator, and then flow into the indoor room to cool the indoor room. The condenser, the compressor, and the heat dissipation fan are arranged in the second inner cavity. The compressor can drive the refrigerant to flow between the evaporator and the condenser. The heat dissipation fan can drive the indoor air to enter the second inner cavity, flow through the condenser, and then be discharged to the outdoor room to cool the condenser.

[0091] In a possible implementation manner, the shell 100 can further be provided with a smoke extraction cavity below the first inner cavity and below the second inner cavity. The smoke machine unit 400 includes a smoke extraction fan, which can be arranged in the smoke extraction cavity.

[0092] The electric control box 500 is arranged in one of the inner cavities, and the electric control box 500 is fixed with the partition plate 160 and the side wall of the shell 100, respectively. ​

[0093] Specifically, the left and right sides of the electric control box 500 are respectively provided with side plates, and the opposite sides of the electric control box 500 can be fixed with the partition plate 160 and the side plate through the fastening of fasteners.

[0094] Through the above arrangement, the two sides of the electric control box 500 are respectively fixed with the partition plate 160 and the side wall of the shell 100, so that the electric control box 500 can be reliably fixed inside the shell 100.

[0095] In one specific embodiment, as shown in the figure, Figures 1-4 The box part 512 has a first flange 5121 extending outwardly at least part of the edge of the first opening in the circumferential direction, and the first flange 5121 is respectively abutted with the end of the partition plate 160 and the end of the side wall of the shell 100.

[0096] Optionally, the box part 512 can only be provided with the first flange 5121 on the edge of the first opening on the side of the partition plate 160 and the edge of the first opening on the side of the outer side wall. Alternatively, the first flange 5121 can also be arranged around the first opening. Through the cooperation between the first flange 5121 and the partition plate 160 and the side wall of the shell 100, the limiting of the electric control box 500 can be achieved.

[0097] The first cover 513 is covered on the first flange 5121, and the first flange 5121 is fastened with the partition plate 160 and the side wall of the shell 100 through fasteners. Exemplarily, after the first cover 513 is covered on the first flange 5121, the first cover 513 can be fixed on the first flange 5121 through fasteners. The first flange 5121 can make the first cover 513 reliably fixed on the first opening of the box part 512.

[0098] In this embodiment, after the opening of the shell 100 is exposed, the staff can fix the electric control box 500 in the inside of the shell 100 from the first side of the shell 100, or dismount the electric control box 500 from the shell 100, which is convenient for the installation and dismounting of the electric control box 500.

[0099] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A kitchen air conditioner characterized by, The kitchen air conditioner comprises a range hood unit (400) and an air conditioner unit (200), and further comprises: a housing (100) having a cavity (180), a first side of the housing (100) being provided with an opening communicating with the cavity (180); an electric control box (500) having a signal end for controlling the range hood unit (400) and the air conditioner unit (200), the electric control box (500) being arranged in the cavity (180) and adjacent to the opening, the electric control box (500) comprising a first cover (513) and a box portion (512) having a first opening, the first cover (513) being arranged on the first opening, the first opening being arranged on the first side of the housing (100) to be consistent with the direction of the opening.

2. The kitchen air conditioner of claim 1, wherein, The housing (100) further comprises a front panel (110) arranged on the opening, and a projection of the first cover (513) on a plane of the front panel (110) is at least partially located within a range of the front panel (110). 3.The kitchen air conditioner of claim 2, wherein The front panel (110) covers the first cover (513), and a rear side of the front panel (110) abuts against a front side of the first cover (513). 4.The kitchen air conditioner of claim 1, wherein The electric control box (500) further comprises a first circuit board (521) configured to control at least one of the air conditioner unit (200) and the range hood unit (400), and a bracket (530) mounted in an interior of the box portion (512), the first circuit board (521) being mounted on a side of the bracket (530) facing the first opening. 5.The kitchen air conditioner of claim 4, wherein The kitchen air conditioner further comprises a fresh air unit (300); The electric control box (500) further comprises a third circuit board (523) configured to control the fresh air unit (300), the third circuit board (523) being arranged in the interior of the box portion (512) and connected to an inner side wall of the box portion (512), the third circuit board (523) being located on the side of the bracket (530) facing the first opening. 6.The kitchen air conditioner of claim 4, wherein The first circuit board (521) is configured to control the air conditioner unit (200), and the electric control box (500) further comprises a second circuit board (522) configured to control the range hood unit (400), the second circuit board (522) being mounted on a side of the bracket (530) away from the first circuit board (521). 7.The kitchen air conditioner of claim 4, wherein The box portion (512) is provided with a limiting portion (5122) abutting against the side of the bracket (530) away from the first opening, and the bracket (530) is detachably connected to the limiting portion (5122). 8.The kitchen air conditioner of claim 4, wherein The side of the bracket (530) facing the first opening is provided with a plurality of first mounting columns, each of the first mounting columns abutting against the first circuit board (521), and the first circuit board (521) is fixed to the plurality of first mounting columns by fasteners. 9.The kitchen air conditioner of claim 1, wherein The inside of the shell (100) is provided with a partition plate (160), the partition plate (160) divides the cavity (180) into two inner cavities arranged side by side, the electric control box (500) is arranged in one of the inner cavities, and the electric control box (500) is fixed with the partition plate (160) and the side wall of the shell (100) respectively. 10.The kitchen air conditioner of claim 9, wherein At least part of the edge of the box part (512) in the circumferential direction of the first opening has a first flange (5121) extending to the outside, and the first flange (5121) abuts against the end of the partition plate (160) and the end of the side wall of the shell (100) respectively; The first cover body (513) is covered on the first flange (5121); The first flange (5121) is fastened with the partition plate (160) and the side wall of the shell (100) through fasteners.

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