Air conditioner

Abstract

The utility model provides an air conditioner. The air conditioner comprises a machine shell, an electric appliance box and a mechanical adjusting cover. A containing space is defined in the machine shell, and an opening communicated with the containing space is formed. The electric appliance box is arranged in the accommodating space, and the first side wall of the electric appliance box is exposed through the opening. The mechanical adjusting cover is provided with a plurality of buckles, a plurality of clamping holes are formed in the first side wall, and each buckle is connected with one clamping hole in a clamped mode so that the mechanical adjusting cover can be detachably installed on the first side wall. At least one adjusting part is installed on the mechanical adjusting cover, and each adjusting part is connected with the electric appliance box so that operation parameters of the air conditioner can be adjusted by operating the adjusting parts. According to the utility model, the maintenance operation convenience of the electric appliance box is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioning, in particular to an air conditioner. Background Art

[0002] Air conditioners are used to regulate indoor air, including adjusting temperature, humidity, and air quality, as well as humidifying, dehumidifying, and introducing fresh air. Air conditioners consist of a vapor compression refrigeration cycle consisting of an indoor heat exchanger, an outdoor heat exchanger, a compressor, a throttling device, and other necessary components, including a dryer and a four-way valve. This system delivers cold / hot air through a cross-flow fan, achieving both cooling and heating of the indoor environment.

[0003] In some air conditioners, especially window-type air conditioners, the main control board and other electrical components are mounted inside the air conditioner's casing in an electrical box. This box is secured to the chassis with screws. Multiple adjustment knobs are located on the side walls of the casing, allowing the user to adjust the air conditioner's operating parameters.

[0004] When the electrical box and its internal components need to be inspected, the casing needs to be disassembled, and the side panels or bottom panels of the casing need to be removed before the electrical box can be exposed.

[0005] This operation is very cumbersome and brings a lot of trouble to users or maintenance personnel. Utility Model Content

[0006] The purpose of the present invention is to provide an air conditioner that overcomes the above problems or at least partially solves the above problems.

[0007] The purpose of the utility model is to improve the convenience of maintenance operation of an electrical box.

[0008] A further purpose of the present invention is to simplify the fastening structure of the mechanical adjustment cover and improve the convenience of installation and disassembly.

[0009] Another purpose of the present invention is to enhance the reliability of the mechanical adjustment cover and avoid the need to replace the mechanical adjustment cover.

[0010] In order to solve the above technical problems, the present invention provides an air conditioner, which includes:

[0011] a housing defining a receiving space and provided with an opening communicating with the receiving space;

[0012] an electrical appliance box, which is disposed in the accommodating space, with a first side wall of the electrical appliance box exposed through the opening; and

[0013] A mechanical adjustment cover is provided with a plurality of buckles, and a plurality of clamping holes are provided on the first side wall, and each of the buckles is clamped in one of the clamping holes, so that the mechanical adjustment cover can be detachably mounted on the first side wall;

[0014] At least one adjustment part is installed on the mechanical adjustment cover, and each adjustment part is connected to the electrical box so that the operating parameters of the air conditioner can be adjusted by operating the adjustment part.

[0015] Optionally, the mechanical adjustment cover includes:

[0016] a mounting wall on which each of the adjustment portions is mounted; and

[0017] The enclosure wall extends from the periphery of the installation wall toward the electrical box, and each of the buckles is formed on the enclosure wall.

[0018] Optionally, the mounting wall is square, and the plurality of clips are distributed on the first and second opposite sides of the enclosure wall.

[0019] Optionally, the first side of the enclosure wall is provided with at least two buckles; and

[0020] The second side of the enclosure wall is provided with at least two buckles.

[0021] Optionally, a plurality of screw holes are provided on the enclosure wall so that the mechanical adjustment cover can be fastened to the electrical box by screws.

[0022] Optionally, each of the screw holes is located between two of the buckles.

[0023] Optionally, each of the buckles is a tongue-shaped structure with one end connected to the rest of the enclosure wall.

[0024] Optionally, the at least one adjustment portion includes at least one adjustment knob, and each of the adjustment knobs is rotatably mounted on the mechanical adjustment cover.

[0025] Optionally, the at least one adjustment portion includes at least one button.

[0026] Optionally, the air conditioner is a window air conditioner.

[0027] The air conditioner of the present invention includes a housing, an electrical box, and a mechanical adjustment cover. The housing defines a storage space and is provided with an opening communicating with the storage space. The electrical box is disposed within the storage space, with a first side wall of the electrical box exposed through the opening. The mechanical adjustment cover is provided with a plurality of clips, and a plurality of latch holes are provided on the first side wall. Each clip is engaged with a latch hole, so that the mechanical adjustment cover can be removably mounted to the first side wall. The mechanical adjustment cover is mounted with at least one adjustment portion, each of which is connected to the electrical box, so that the operating parameters of the air conditioner can be adjusted by operating the adjustment portion.

[0028] Thus, the mechanical adjustment cover is detachable, and when a user or maintenance personnel needs to inspect the electrical box, the mechanical adjustment cover can be removed. After the mechanical adjustment cover is removed, the first side wall of the electrical box is exposed through the opening of the casing.

[0029] At this point, the user or maintenance personnel can begin maintenance on the electrical box. Alternatively, the box can be pulled outwards for better access, greatly improving the convenience of maintenance operations on the electrical box.

[0030] The mechanical adjustment cover is connected to the electrical box via multiple clips. Compared to screw connections, this snap-on connection is more convenient and quicker to install and remove, and is less expensive. Furthermore, even after long-term operation and vibration, the connection will not become loose.

[0031] Furthermore, the mechanical adjustment cover is attached to the electrical box, not the housing. This allows users or maintenance personnel to remove the electrical box and mechanical adjustment cover as a single unit from the housing for inspection, making operation more convenient and quick.

[0032] Furthermore, in the air conditioner of the present invention, the mechanical adjustment cover includes a mounting wall and a retaining wall. The adjustment portion is mounted on the mounting wall. The retaining wall extends from the periphery of the mounting wall toward the electrical box, and each clip is formed on the retaining wall. Thus, the mechanical adjustment cover is hood-shaped, providing ample space for mounting the adjustment portion and providing the clips.

[0033] Furthermore, in the air conditioner of the present invention, the mounting wall is square, and the plurality of clips are distributed on the first and second opposite sides of the enclosure wall. Thus, when installing the mechanical adjustment cover, the plurality of clips on the first side can be engaged first, and then the plurality of clips on the second side can be engaged, which makes installation more convenient.

[0034] Furthermore, in the air conditioner of the present invention, at least two buckles are provided on the first side of the enclosure wall, and at least two buckles are provided on the second side of the enclosure wall. This arrangement makes the number and distribution of the buckles more reasonable, making the connection between the enclosure wall and the first side wall more stable.

[0035] Furthermore, in the air conditioner of the present invention, the enclosure wall is provided with a plurality of screw holes for fastening the mechanical adjustment cover to the electrical box via screws. This allows the mechanical adjustment cover to be fastened to the electrical box using screws even if the buckle breaks or snaps, eliminating the need to replace the mechanical adjustment cover. This enhances the reliability of the mechanical adjustment cover.

[0036] Furthermore, in the air conditioner of the present invention, each buckle is a tongue-shaped structure with one end connected to the rest of the enclosure wall. This can improve the elasticity of the buckle, facilitating its engagement, and also facilitate the molding of the buckle.

[0037] Based on the following detailed description of some specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will become more aware of the above and other objects, advantages and features of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Hereinafter, some specific embodiments of the present invention will be described in detail in an exemplary and non-limiting manner with reference to the accompanying drawings. The same reference numerals in the accompanying drawings indicate the same or similar components or parts. It should be understood by those skilled in the art that these drawings are not necessarily drawn to scale. In the accompanying drawings:

[0039] Figure 1 1 is a structural diagram of an air conditioner according to an embodiment of the present utility model;

[0040] Figure 2 yes Figure 1 Schematic diagram of the assembly structure of the bottom wall of the casing, the electrical box and the mechanical adjustment cover of the air conditioner shown;

[0041] Figure 3 yes Figure 2 A magnified view of point A;

[0042] Figure 4 yes Figure 2 An exploded schematic diagram of the structure shown;

[0043] Figure 5 yes Figure 4 Enlarged view of point B. DETAILED DESCRIPTION

[0044] Refer to the following Figures 1 to 5 The air conditioner 100 according to the embodiment of the present invention will be described.

[0045] In the description of the various embodiments of the present invention, it should be understood that some of the terms involved, such as "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential", "clockwise", "counterclockwise", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0046] The terms "first," "second," etc., are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the quantity of the technical features indicated. Therefore, the term "first," "second," etc., may explicitly or implicitly include at least one of the features, or one or more of the features.

[0047] In the description of the present invention, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically limited. When a feature "includes or contains" one or more of the features it covers, unless otherwise specifically described, this indicates that other features are not excluded and other features may be further included.

[0048] Unless otherwise expressly specified or limited, the terms "mounted," "connected," "connect," "fixed," "coupled," and the like should be interpreted broadly. For example, they may refer to fixed or detachable connections, or integration; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components or interaction between two components, unless otherwise expressly limited. A person of ordinary skill in the art should be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0049] Furthermore, in the description of this embodiment, a first feature being “above” or “below” a second feature may include the first and second features being in direct contact, or the first and second features not being in direct contact but being in contact via another feature therebetween.

[0050] That is, in the description of this embodiment, the phrase "above," "above," and "above" a first feature of a second feature includes the phrase "the first feature is directly above or obliquely above" the second feature, or simply indicates that the first feature is higher in level than the second feature. The phrase "below," "below," or "below" a first feature of a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0051] Unless otherwise defined, all terms (including technical terms and scientific terms) used in the description of the embodiments of the present invention have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0052] An embodiment of the present invention provides an air conditioner 100 .

[0053] The air conditioner 100 is used to regulate indoor air, specifically, to regulate the temperature, humidity, and quality of the air, to humidify and dehumidify the indoor air, and to introduce fresh air.

[0054] The air conditioner 100 can be composed of an indoor heat exchanger, a throttling device, a compressor, an outdoor heat exchanger, and other refrigeration components connected via piping to form a vapor compression refrigeration cycle. This system, along with other necessary components, provides both cooling and heating. The air conditioner 100 outputs cold / hot air through a fan, achieving both cooling and heating of the indoor environment.

[0055] The compressor is typically a rolling rotor compressor. The throttling device may include a capillary tube or an electronic expansion valve. For heat pump air conditioners, the vapor compression refrigeration cycle also includes a four-way valve to switch the air conditioner between cooling and heating modes.

[0056] In a heat pump air conditioner, in cooling mode, the indoor heat exchanger functions as an evaporator. In heating mode, the indoor heat exchanger functions as a condenser. The casing 10 may be provided with an air inlet for introducing indoor air. The casing 10 also defines an air duct, typically defined by a frame and a cover. Driven by a fan, indoor air enters the casing 10 through the air inlet, undergoes forced convection heat exchange with the indoor heat exchanger, and forms a heat exchange airflow, which is guided by the duct and blown out through the duct outlet.

[0057] The embodiment of the present invention does not impose any limitation on the specific form of the air conditioner 100. The air conditioner 100 can be various forms of household air conditioners, commercial central air conditioners, etc.

[0058] Specifically, the air conditioner 100 may be in various forms such as a split wall-mounted type, a split vertical type, an integrated type, a patio type, and the like.

[0059] Figure 1 1 is a schematic structural diagram of an air conditioner 100 according to an embodiment of the present invention; Figure 2 yes Figure 1 Schematic diagram of the assembly structure of the bottom wall 110 of the casing 10, the electrical box 20 and the mechanical adjustment cover 30 in the air conditioner 100; Figure 3 yes Figure 2 A magnified view of point A; Figure 4 yes Figure 2 An exploded schematic diagram of the structure shown; Figure 5 yes Figure 4 Enlarged view of point B.

[0060] like Figures 1 to 5 As shown, the air conditioner 100 according to the embodiment of the present invention may generally include a casing 10 , an electrical box 20 and a mechanical adjustment cover 30 .

[0061] The casing 10 constitutes the outer shell of the air conditioner 100, and the outer surface of the casing 10 constitutes the appearance of the air conditioner 100. The casing 10 may be provided with ventilation structures such as an air inlet and an air outlet.

[0062] The casing 10 defines a receiving space for receiving some components of the air conditioner 100 , such as a compressor, an indoor heat exchanger, an outdoor heat exchanger, various fans, an electrical box 20 , etc. The casing 10 may generally be a sheet metal part.

[0063] The housing 10 is provided with an opening 11 communicating with the accommodation space. That is, the opening 11 communicates with the accommodation space and the space outside the housing 10.

[0064] The electrical box 20 is disposed in the accommodation space of the housing 10. An electrical control structure such as a controller is disposed inside the electrical box 20 for controlling the air conditioner 100.

[0065] The electrical box 20 can be connected to the housing 10 by snap-fitting or screwing. Preferably, the connection structure between the electrical box 20 and the housing 10 is near the opening 11 so that users or maintenance personnel can easily disassemble and install the electrical box 20 through the opening 11.

[0066] Preferably, the electrical box 20 can be mounted on the bottom wall 110 of the housing 10 .

[0067] It is understood that the electrical box 20 is necessarily surrounded by a plurality of walls, including a first side wall 21 . The first side wall 21 is exposed through the opening 11 of the housing 10 .

[0068] Specifically, the first side wall 21 can be entirely outside the housing 10. Alternatively, the first side wall 21 can be entirely inside the housing 10, but because the first side wall 21 is opposite to the opening 11, when the opening 11 is open, the first side wall 21 is still exposed through the opening 11. Alternatively, the first side wall 21 can be precisely embedded in the opening 11 so that it is exposed.

[0069] The mechanical adjustment cover 30 is provided with a plurality of latches 32, and the first side wall 21 is provided with a plurality of latch holes 212. The latches 32 and latch holes 212 are equal in number and positioned one after another. Each latch 32 is engaged with a latch hole 212, so that the mechanical adjustment cover 30 can be removably mounted on the first side wall 21.

[0070] At least one adjustment portion 31 , 33 is mounted on the mechanical adjustment cover 30 . Each adjustment portion 31 , 33 is connected to the electrical box 20 , so that a user can adjust operating parameters of the air conditioner 100 by operating the adjustment portion 31 , 33 .

[0071] The adjustment parts 31 and 33 are used for user operation to adjust operating parameters of the air conditioner 100 .

[0072] The operating parameters of the air conditioner 100 include the set temperature of the air conditioner 100, the set wind speed of the air conditioner 100, the timing duration of the air conditioner 100, and the operating mode of the air conditioner 100 (the operating mode includes cooling mode, heating mode, dehumidification mode, air supply mode, and manufacturer-defined modes such as comfort / sleep, etc.).

[0073] The outer surface of the mechanical adjustment cover 30 may be provided with scales or markings corresponding to the operating parameters of the air conditioner 100 .

[0074] For example, if the adjustment parts 31 and 33 are used to adjust the set temperature of the air conditioner 100, the surface of the mechanical adjustment cover 30 may be provided with a temperature scale or marking. If the adjustment parts 31 and 33 are used to adjust the set wind speed of the air conditioner 100, the surface of the mechanical adjustment cover 30 may be provided with a wind speed gear scale, such as "low", "medium", and "high". If the adjustment parts 31 and 33 are used to adjust the timer duration of the air conditioner 100, the surface of the mechanical adjustment cover 30 may be provided with a time scale, such as 0.5 hours, 1 hour, 2 hours, etc.

[0075] In addition, the operating parameters of the air conditioner 100 also include the opening and closing of the air conditioner. In this case, the adjustment parts 31 and 33 are switches of the air conditioner 100.

[0076] In some embodiments of the present invention, Figure 5 As shown, the aforementioned at least one adjustment portion 31, 33 includes at least one adjustment knob, and each adjustment knob is rotatably mounted on the mechanical adjustment cover 30. For example Figure 5 As shown, the two adjustment parts 31 are adjustment knobs.

[0077] Specifically, when the adjustment parameters of the adjustment parts 31 and 33 are the set temperature, the set wind speed of the air conditioner 100, the timing duration of the air conditioner 100, and the operation mode of the air conditioner 100, the adjustment parts 31 and 33 can be adjustment knobs.

[0078] In some embodiments of the present invention, Figure 5 As shown, the at least one adjustment portion 31 , 33 includes at least one button.

[0079] For example Figure 5 As shown, the adjustment portion 33 is an adjustment knob.

[0080] Specifically, when the operating parameters of the air conditioner 100 include turning the air conditioner on and off, if the adjustment parts 31 and 33 are switches of the air conditioner 100, the switches may be buttons.

[0081] The air conditioner 100 of the embodiment of the present invention includes a casing 10 , an electrical appliance box 20 and a mechanical adjustment cover 30 .

[0082] The housing 10 defines a receiving space and is provided with an opening 11 communicating with the receiving space. The electrical box 20 is disposed in the receiving space, and a first side wall 21 of the electrical box 20 is exposed through the opening 11 .

[0083] The mechanical adjustment cover 30 is provided with a plurality of buckles 32 , and the first side wall 21 is provided with a plurality of clamping holes 212 . Each buckle 32 is clamped in a clamping hole 212 , so that the mechanical adjustment cover 30 can be detachably mounted on the first side wall 21 .

[0084] At least one adjustment portion 31 , 33 is mounted on the mechanical adjustment cover 30 . Each adjustment portion 31 , 33 is connected to the electrical box 20 , so that the operating parameters of the air conditioner 100 can be adjusted by operating the adjustment portion 31 , 33 .

[0085] Thus, in the air conditioner 100 of the present embodiment, the mechanical adjustment cover 30 is detachable. When a user or maintenance personnel needs to inspect the electrical box 20, they can first remove the mechanical adjustment cover 30. After the mechanical adjustment cover 30 is removed, the first side wall 21 of the electrical box 20 is exposed through the opening 11 of the housing 10.

[0086] At this point, the user or maintenance personnel can perform maintenance operations on the electrical box 20. Alternatively, the electrical box 20 can be pulled outwards to better perform maintenance on the electrical box 20. This greatly improves the convenience of maintenance operations on the electrical box 20.

[0087] Furthermore, in the air conditioner 100 of the present embodiment, the mechanical adjustment cover 30 is secured to the electrical box 20 via a plurality of clips 32. Compared to screw connections, this snap-on connection is more convenient and quicker to install and remove, and is less expensive. Furthermore, the connection does not loosen after prolonged operation or vibration.

[0088] Furthermore, in the air conditioner 100 of the present invention, the mechanical adjustment cover 30 is connected to the electrical box 20 rather than the housing 10. Therefore, the user or maintenance personnel can remove the electrical box 20 and the mechanical adjustment cover 30 as a whole from the housing 10 for maintenance, which is more convenient and quick.

[0089] In some embodiments of the present invention, please refer to Figure 5The mechanical adjustment cover 30 includes a mounting wall 301 and a retaining wall 302 .

[0090] The first sidewall 21 of the installation wall 301 is spaced apart and can be parallel or nearly parallel to each other. Each adjustment portion 31 , 33 is installed on the installation wall 301 .

[0091] The enclosure wall 302 extends from the periphery of the installation wall 301 toward the electrical box 20 , and each buckle 32 is formed on the enclosure wall 302 .

[0092] Thus, the mechanical adjustment cover 30 is in a cover shape, and has enough space to install the adjustment parts 31 and 33 and set the buckle 32.

[0093] In some embodiments of the present invention, please refer to Figure 5 The mounting wall 301 is square. Thus, the enclosure wall 302 must have four sides. A plurality of buckles 32 are distributed on the first side 3021 and the second side 3022 of the enclosure wall 302.

[0094] In this way, when a user or maintenance personnel installs the mechanical adjustment cover 30, the multiple buckles 32 on the first side 3021 can be snapped in first, and then the multiple buckles 32 on the second side 3022 can be snapped in, which makes installation more convenient.

[0095] Further, in some embodiments of the present invention, please refer to Figure 5 The first side 3021 of the enclosure wall 302 is provided with at least two buckles 32, and the second side 3022 of the enclosure wall 302 is provided with at least two buckles 32. In this way, the connection between the enclosure wall 302 and the first side wall 21 is more stable, and the number and distribution of the buckles 32 are more reasonable.

[0096] Preferably, the first side 3021 and the second side 3022 of the enclosure wall 302 are respectively the two lateral sides of the enclosure wall 302. Such a design makes it more convenient for the operator to operate when installing the mechanical adjustment cover 30.

[0097] In some embodiments of the present invention, please refer to Figure 5 A plurality of screw holes 34 are also provided on the enclosure wall 302 so that the mechanical adjustment cover 30 can be fastened to the electrical box 20 by a plurality of screws.

[0098] It is understandable that the first side wall 21 needs to be provided with a plurality of threaded holes 216 that are positioned one-to-one with the plurality of screw holes 34, such as Figure 5 , so that each screw passes through the screw hole 34 and is screwed into the threaded hole 216.

[0099] In this way, when the air conditioner 100 is just shipped from the factory, the mechanical adjustment cover 30 can be installed by simply snapping together without screws. If the buckle 32 breaks or breaks, making it impossible to snap together properly, the mechanical adjustment cover 30 can be fastened to the electrical box 20 using screws without having to replace the mechanical adjustment cover 30, thereby enhancing the reliability of the mechanical adjustment cover 30.

[0100] Further, in some embodiments of the present invention, please refer to Figure 5 , each screw hole 34 can be located between two buckles 32.

[0101] In some embodiments of the present invention, please refer to Figure 5 Each buckle 32 is a tongue-shaped structure with one end connected to the rest of the enclosure wall 302 .

[0102] In this way, on the one hand, the elasticity of the buckle 32 can be improved, which is conducive to its clamping. On the other hand, it also facilitates the molding of the buckle 32. The tongue-shaped structure can better exert the elastic deformation ability of the buckle 32, making it more tightly clamped to the ground and more reliable.

[0103] The solution of the embodiment of the utility model is particularly suitable for window-type air conditioners.

[0104] A window air conditioner is a unitized air conditioner that is installed on a window of a building. The portion of the window air conditioner where the indoor heat exchanger is located faces the indoor environment, while the portion where the outdoor heat exchanger is located faces the outdoor environment.

[0105] The mechanical adjustment cover 30 is provided on the portion of the window air conditioner facing the indoor environment, so as to be operated indoors by users or maintenance personnel.

[0106] At this point, those skilled in the art should recognize that, although multiple exemplary embodiments of the present invention have been shown and described in detail herein, many other variations or modifications consistent with the principles of the present invention can be directly determined or deduced from the contents disclosed herein without departing from the spirit and scope of the present invention. Therefore, the scope of the present invention should be understood and deemed to cover all such other variations or modifications.

[0107] In the description of the present embodiment, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any appropriate manner in any one or more embodiments or examples.

Claims

1. An air conditioner, characterized in that include: a housing defining a receiving space and provided with an opening communicating with the receiving space; an electrical appliance box, which is disposed in the accommodating space, and a first side wall of the electrical appliance box is exposed through the opening; as well as A mechanical adjustment cover is provided with a plurality of buckles, and a plurality of clamping holes are provided on the first side wall, and each of the buckles is clamped in one of the clamping holes, so that the mechanical adjustment cover can be detachably mounted on the first side wall; At least one adjustment part is installed on the mechanical adjustment cover, and each adjustment part is connected to the electrical box so that the operating parameters of the air conditioner can be adjusted by operating the adjustment part.

2. The air conditioner according to claim 1, characterized in that The mechanical adjustment cover comprises: a mounting wall on which each of the adjustment portions is mounted; and The enclosure wall extends from the periphery of the installation wall toward the electrical box, and each of the buckles is formed on the enclosure wall.

3. The air conditioner according to claim 2, characterized in that The mounting wall is square, and the plurality of clips are distributed on the first and second opposite sides of the enclosure wall.

4. The air conditioner according to claim 3, characterized in that The first side of the enclosure wall is provided with at least two buckles; and The second side of the enclosure wall is provided with at least two buckles.

5. The air conditioner according to claim 3, characterized in that The enclosure wall is also provided with a plurality of screw holes so that the mechanical adjustment cover can be fastened to the electrical box by screws.

6. The air conditioner according to claim 5, characterized in that Each of the screw holes is located between two of the buckles.

7. The air conditioner according to claim 2, characterized in that Each of the buckles is a tongue-shaped structure with one end connected to the rest of the enclosure wall.

8. The air conditioner according to claim 1, wherein: The at least one adjustment portion includes at least one adjustment knob, and each of the adjustment knobs is rotatably mounted on the mechanical adjustment cover.

9. The air conditioner according to claim 1, wherein: The at least one adjustment portion includes at least one button.

10. The air conditioner according to claim 1, wherein The air conditioner is a window air conditioner.

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