Air conditioner

Abstract

The utility model belongs to the technical field of electric appliances, and particularly relates to an air conditioner. The air conditioner comprises a shell provided with a side plate, and the side plate is provided with a first connecting piece; the electric control assembly is arranged in the shell and provided with a connecting groove, and the first connecting piece is embedded in the connecting groove; and the fixing piece is fixedly connected with the first connecting piece and the groove wall of the connecting groove.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of electrical appliances, and particularly relates to an air conditioner. BACKGROUND

[0002] Air conditioner refers to air conditioner (Air Conditioner), which is a device for artificially adjusting and controlling the temperature, humidity, flow rate and other parameters of air in the environment of a building or structure. Air conditioner is an indispensable part of modern life, and air conditioner provides people with coolness and warmth.

[0003] In order to realize the control of the air conditioner, the air conditioner has an electric control assembly. However, in the prior art, the assembly connection operation of the electric control assembly and the air conditioner is inconvenient, which affects the assembly efficiency of the air conditioner. CONTENT OF THE UTILITY MODEL

[0004] To solve the above technical problems, the utility model provides an air conditioner, which aims to at least solve the technical problems of inconvenient assembly connection operation of the electric control assembly and the air conditioner, and affect the assembly efficiency of the air conditioner.

[0005] The technical scheme of the utility model is:

[0006] An air conditioner, characterized in that it comprises: a shell having a side plate, the side plate being provided with a first connecting piece; an electric control assembly arranged in the shell and provided with a connecting groove, the first connecting piece being embedded in the connecting groove; and a fixing piece fixedly connecting the first connecting piece and the groove wall of the connecting groove.

[0007] In some embodiments, the first connecting piece is arranged at an angle with the side plate and located at the bottom of the side plate.

[0008] In some embodiments, the electric control assembly has a second connecting piece, the second connecting piece comprising: a connecting portion; and two clamping portions arranged in parallel and spaced apart from each other in the connecting portion, forming the connecting groove.

[0009] In some embodiments, one of the electric control assembly and the side plate is provided with a first buckle, and the other is provided with a first clamping groove, the first buckle being clamped in the first clamping groove; one of the electric control assembly and the side plate is provided with a positioning piece, and the other is provided with a positioning groove, the positioning piece being embedded in the positioning groove.

[0010] In some embodiments, the electric control assembly is provided with a first heat dissipation hole, and the side plate is provided with a second heat dissipation hole, the first heat dissipation hole and the second heat dissipation hole being in communication.

[0011] In some embodiments, the electric control assembly comprises: a box body arranged in the shell and provided with the connecting slot; a box cover detachably connected with the box body to form a containing cavity; a mounting member arranged in the containing cavity; and an electric control board arranged in the mounting member.

[0012] In some embodiments, the box body comprises: a bottom plate; two first surrounding plates arranged in parallel and spaced apart on the bottom plate; and a second surrounding plate arranged on the bottom plate and located between the two first surrounding plates; the box cover comprises: a cover body; two third surrounding plates arranged in parallel and spaced apart on the cover body and respectively attached to the two first surrounding plates; and a fourth surrounding plate connected at an angle to the cover body and located between the two third surrounding plates, the fourth surrounding plate being detachably connected with the bottom plate; and the two first surrounding plates are located between the two third surrounding plates.

[0013] In some embodiments, the box body further comprises a first guide plate connected at an angle to the second surrounding plate, the first guide plate being arranged spaced apart from the first surrounding plate for installation guidance of the cover body; and the box cover further comprises a second guide plate arranged at an angle to the third surrounding plate for installation guidance of the third surrounding plate.

[0014] In some embodiments, one of the first surrounding plate and the third surrounding plate is provided with a protrusion, and the other is provided with a clamping hole, the protrusion being embedded in the clamping hole.

[0015] In some embodiments, the bottom plate comprises: a main body; and a third connecting member arranged at an angle to the main body and connected with the fourth surrounding plate; and the third connecting member is provided with a notch.

[0016] In some embodiments, the box body has a first boss, the mounting member has a recess, the first boss is embedded in the recess, and the electric control assembly further comprises: a locking member connected with the first boss and the groove wall of the recess.

[0017] In some embodiments, the mounting member comprises a support plate and a fifth surrounding plate arranged around the support plate, and the electric control assembly further comprises: a fixed buckle arranged on the fifth surrounding plate and spaced apart from the support plate; and a mounting elastic buckle arranged on the fifth surrounding plate and spaced apart from the support plate, the mounting elastic buckle and the fixed buckle being respectively located on opposite sides of the mounting member; and the electric control board is located between the fixed buckle and the support plate and between the mounting elastic buckle and the support plate.

[0018] According to the air conditioner provided by one or more embodiments of the present application, the shell has a side plate provided with a first connecting piece, the electric control assembly is arranged in the shell and is provided with a connecting groove, the first connecting piece is embedded in the connecting groove, when the electric control assembly is to be installed, the first connecting piece is aligned with the connecting groove, the electric control assembly is pushed to enable the first connecting piece to be embedded in the connecting groove, the electric control assembly can be accurately positioned in the shell through cooperation of the first connecting piece and the connecting groove, misplacement and deviation in the installation process are avoided, the installation accuracy is improved, the installation efficiency is ensured, the installation process is simplified, the operator can quickly complete installation and fixation of the electric control assembly, the time and labor cost required for installation are reduced, and the production efficiency is improved.

[0019] The fixing piece fixes the first connecting piece and the groove wall of the connecting groove, locks the groove wall of the connecting groove to the first connecting piece, enables the first connecting piece to be integrated with the electric control assembly, enhances the connection strength between the first connecting piece and the electric control assembly through the fixing piece, ensures stability of installation of the electric control assembly in the shell, and moreover, the groove wall of the connecting groove can hold the first connecting piece, limiting between the first connecting piece and the groove wall of the connecting groove is achieved, and stability and reliability of the electric control assembly in the shell are further ensured.

[0020] After the first connecting piece is embedded in the connecting groove, the fixing piece needs to be operated to fix the first connecting piece and the groove wall of the connecting groove, since the groove wall of the connecting groove can hold the first connecting piece, when the fixing piece is operated, the electric control assembly does not need to be held by hand, the installation process is simplified, the labor intensity is reduced, and the production efficiency is improved, and moreover, only one operator is needed to complete installation of the electric control assembly in the shell, and the labor cost is reduced.

[0021] When the electric control assembly needs to be disassembled from the shell for maintenance, the operator can directly operate the fixing piece, the groove wall of the connecting groove can hold the first connecting piece, that is, the first connecting piece can support the groove wall of the connecting groove, the electric control assembly does not need to be held by hand, falling of the electric control assembly from the shell is avoided, safety of the electric control assembly and the operator is ensured, and moreover, only one operator is needed to complete disassembly of the electric control assembly in the shell, and the labor cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0023] Figure 1 Structure schematic view of the air conditioner of some embodiments;

[0024] Figure 2 for Figure 1 a sectional view of the air conditioner;

[0025] Figure 3 for Figure 2 an enlarged view of B in FIG. 1;

[0026] Figure 4 for Figure 2 an enlarged view of C in FIG. 1;

[0027] Figure 5 for Figure 2 a connection diagram of the electric control box and the air conditioner;

[0028] Figure 6 for Figure 5 an enlarged view of D in FIG. 1;

[0029] Figure 7 for Figure 2 a structural diagram of the electric control box;

[0030] Figure 8 for Figure 7 an exploded view of the electric control box;

[0031] Figure 9 for Figure 7 an enlarged view of E in FIG. 1;

[0032] Figure 10 for Figure 7 a side view of the electric control box;

[0033] Figure 11 for Figure 10 an enlarged view of F in FIG. 1;

[0034] Figure 12 for Figure 7 a structural diagram of the electric control box with the cover removed;

[0035] Figure 13 for Figure 12 an enlarged view of G in FIG. 1;

[0036] Figure 14 for Figure 12 a structural diagram of the electric control box with the electric control board removed;

[0037] Figure 15 for Figure 14 a rear view;

[0038] Figure 16 for Figure 15 a sectional view along G-G of FIG. 1;

[0039] Figure 17 for Figure 7 a structural diagram of the box body of the electric control box;

[0040] Figure 18 Fig. 2 is a schematic view of another perspective of the electronic control box of Fig. 1; Figure 17

[0041] Figure 19 Fig. 4 is a schematic view of the structure of a box cover of the electronic control box of Fig. 1. Figure 7 In the drawings:

[0042]

[0043] Housing 10, side plate 11, first connecting piece 12, bottom plate 13, first clamping groove 14, positioning piece 15, second heat dissipation hole 16;

[0044] Electronic control assembly 20, connecting groove 21, second connecting piece 22, connecting part 221, clamping part 222, first clamping buckle 23, reinforcing rib 24, positioning groove 25, box body 26, bottom plate 261, main body 2611, third connecting piece 2612, notch 2613, overlapping edge 2614, first baffle 262, second baffle 263, first guide plate 264, first guide part 2641, second guide part 2642, third guide part 2643, protrusion 265, first boss 266, second clamping groove 267, second boss 268, box cover 27, cover body 271, third baffle 272, fourth baffle 273, second guide plate 274, clamping hole 275, reinforcing part 276, handle 277, mounting part 28, recess 281, second clamping buckle 282, support plate 283, fifth baffle 284, electronic control board 29, locking part 210, fixing buckle 211, mounting elastic buckle 212, cantilever 2121, pressing plate 2122, first heat dissipation hole 213;

[0045] Fixing part 30. DETAILED DESCRIPTION

[0046] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0047] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative positional relationship, movement condition and the like between components in a certain posture, and if the certain posture changes, the directional indications also change accordingly.

[0048] ​​In the utility model, unless another definite provision and limitation, the terms "connect", "fix" and the like should be understood in broad sense, for example, "fix" can be fixed connection, also can be detachable connection, or be integrated, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through intermediate medium, can be the communication inside two elements or the interaction of two elements, unless another definite limitation. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0049] In addition, in the utility model, the description such as "first", "second" is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of various embodiments can be combined with each other, but must be based on the realization of ordinary skilled in the art, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the utility model.

[0050] In order to ensure the safety of the electric control assembly of the air conditioner, the electric control assembly is installed in the shell of the air conditioner, and the shell can provide a firm physical barrier for the electric control assembly, which can effectively prevent damage to the electric control assembly caused by external impact, collision or extrusion, avoid the exposure of the electric control box, and ensure the safety of the electric control assembly.

[0051] In the related art, in order to install the electric control assembly in the shell, the operator needs to align the electric control assembly with the mounting position in the shell, one operator needs to hold the electric control assembly all the time, and the other operator uses screws or other fasteners to fix the electric control assembly in the shell. During the process of fixing the electric control assembly in the shell, the operator needs to hold the electric control assembly all the time and adjust the position of the electric control assembly, align the mounting hole and other operations, which leads to the complexity of operation, reduces the installation efficiency, and has high labor intensity. Moreover, two operators are needed to install the electric control assembly, which increases the labor cost.

[0052] Based on the above technical problem, the present application provides an air conditioner, which aims to at least solve the technical problem of inconvenient operation of the assembly and connection of the electric control assembly and the air conditioner, and affect the assembly efficiency of the air conditioner.

[0053] The design idea of the present application is: a first connecting piece is arranged on the shell, a connecting groove is arranged on the electric control assembly, and the first connecting piece is embedded in the connecting groove, so as to facilitate the installation of the electric control assembly in the shell and improve the production efficiency.

[0054] Based on the above design idea, in a first aspect of the present application, the embodiments of the present application provide an air conditioner. In combination with Figure 1 、 Figure 2 and Figure 3 , the air conditioner comprises a shell 10, an electric control assembly 20 and a fixing member 30. The shell 10 has a side plate 11 provided with a first connecting piece 12. The electric control assembly 20 is arranged in the shell 10 and is provided with a connecting groove 21, and the first connecting piece 12 is embedded in the connecting groove 21. The fixing member 30 fixedly connects the first connecting piece 12 and the groove wall of the connecting groove 21.

[0055] The shell 10 has a side plate 11 provided with a first connecting piece 12, the electric control assembly 20 is arranged in the shell 10 and is provided with a connecting groove 21, and the first connecting piece 12 is embedded in the connecting groove 21. When the electric control assembly 20 is to be installed, the first connecting piece 12 is aligned with the connecting groove 21, and the electric control assembly 20 is pushed to make the first connecting piece 12 embedded in the connecting groove 21. Through the cooperation of the first connecting piece 12 and the connecting groove 21, the electric control assembly 20 can be accurately positioned in the shell 10, avoiding misplacement and deviation in the installation process, improving the installation accuracy, ensuring the installation efficiency, simplifying the installation process, enabling the operator to quickly complete the installation and fixation of the electric control assembly 20, reducing the time and labor cost required for installation, and improving the production efficiency.

[0056] The fixing member 30 fixedly connects the first connecting piece 12 and the groove wall of the connecting groove 21, and locks the groove wall of the connecting groove 21 in the first connecting piece 12, so that the first connecting piece 12 is connected with the electric control assembly 20 as a whole. Through the fixing member 30, the connection strength between the first connecting piece 12 and the electric control assembly 20 is enhanced, ensuring the stability of the installation of the electric control assembly 20 in the shell 10. Moreover, the groove wall of the connecting groove 21 can hold the first connecting piece 12, achieving the limiting between the first connecting piece 12 and the groove wall of the connecting groove 21, and further ensuring the stability and reliability of the electric control assembly 20 in the shell 10.

[0057] After the first connecting piece 12 is embedded in the connecting groove 21, the fixing member 30 needs to be operated to fixedly connect the first connecting piece 12 and the groove wall of the connecting groove 21. Since the groove wall of the connecting groove 21 can hold the first connecting piece 12, when the fixing member 30 is operated, the electric control assembly 20 does not need to be held by hand, simplifying the installation process, reducing the labor intensity, and improving the production efficiency. Moreover, only one operator is needed to complete the installation of the electric control assembly 20 in the shell 10, reducing the labor cost.

[0058] When the electric control assembly 20 needs to be disassembled from the shell 10 for maintenance, the operator can directly operate the fixing member 30, the groove wall of the connecting groove 21 can clamp the first connecting member 12, that is, the first connecting member 12 can support the groove wall of the connecting groove 21, without the need to manually hold the electric control assembly 20, thereby avoiding the electric control assembly 20 from falling off the shell 10, ensuring the safety of the electric control assembly 20 and the operator, and only one operator is needed to complete the disassembly of the electric control assembly 20 in the shell 10, thereby reducing the labor cost.

[0059] Specifically, the fixing member 30 can be a screw, a bolt, or a connecting pin.

[0060] In some embodiments, in order to ensure the stability of supporting the electric control assembly 20, the first connecting member 12 is arranged at an angle with the side plate 11. For example, the first connecting member 12 can be a flange of the side plate 11.

[0061] When the first connecting member 12 is arranged at an angle with the side plate 11, the connection between the first connecting member 12 and the side plate 11 is no longer limited to a single straight line direction, but forms a multi-dimensional connection structure, thereby enhancing the connection strength of the first connecting member 12 and the side plate 11. When the first connecting member 12 is embedded in the connecting groove 21 and bears the gravity of the electric control assembly 20, it can better disperse and resist the gravity of the electric control assembly 20, thereby ensuring the stability of the electric control assembly 20 installed in the shell 10.

[0062] Since the first connecting member 12 is arranged at an angle with the side plate 11, when subjected to a torsional force, the first connecting member 12 can more effectively resist the torsion, prevent the structure from being twisted and deformed, and ensure the structural strength of the side plate 11.

[0063] Specifically, since the shell 10 has the bottom plate 13, the top of the side plate 11 is connected with the bottom plate 13, and the first connecting member 12 is located at the bottom of the side plate 11, the bottom plate 13 will not block the bottom of the side plate 11, so as to facilitate the embedding of the first connecting member 12 in the connecting groove 21.

[0064] The included angle between the first connecting member 12 and the side plate 11 can be arranged at an angle of 45° to 135°. In this embodiment, the included angle between the first connecting member 12 and the side plate 11 is only 90°, that is, the first connecting member 12 is arranged perpendicular to the side plate 11, which should not be understood as a limitation of the present application.

[0065] In combination Figure 3 Further, since the electric control assembly 20 is installed in the shell 10, in order to facilitate the embedding of the first connecting member 12 in the connecting groove 21, the first connecting member 12 is located in the shell 10.

[0066] In some embodiments, in order to facilitate the connection of the electric control assembly 20 and the first connecting piece 12, the electric control assembly 20 has a second connecting piece 22, which comprises a connecting part 221 and a clamping part 222. The two clamping parts 222 are arranged in parallel and spaced apart on the connecting part 221 to form a connecting groove 21. Among them, the clamping part 222 is arranged at an angle with the connecting part 221. Exemplarily, the second connecting piece 22 can be U-shaped.

[0067] The two clamping parts 222 are arranged in parallel and spaced apart on the connecting part 221 to form a connecting groove 21, so that the first connecting piece 12 is embedded in the connecting groove 21. When the first connecting piece 11 is embedded in the connecting groove 21, the two clamping parts 222 can limit the first connecting piece 12, so that the electric control assembly 20 is firmly fixed on the side plate 11.

[0068] The angle between the clamping part 222 and the connecting part 221 can be 45° to 135°. In the embodiment, the angle between the clamping part 222 and the connecting part 221 is only 90°, that is, the clamping part 222 and the connecting part 221 are perpendicular to each other, which cannot be understood as a limitation of the present application.

[0069] In combination Figure 5 And Figure 6 In some embodiments, in order to facilitate the connection of the electric control assembly 20 and the shell 10, the electric control assembly 20 is provided with a first buckle 23 on one of the side plates 11, and the other is provided with a first clamping groove 14. The first buckle 23 is clamped in the first clamping groove 14.

[0070] When the electric control assembly 20 is installed in the shell 10, the first buckle 23 is clamped in the first clamping groove 14, that is, the installation of the electric control assembly 20 on the side plate 11 is realized. Under the synergistic effect of the first connecting piece 11 embedded in the connecting groove 21, the stability of the electric control assembly 20 installed on the side plate 11 is ensured.

[0071] Specifically, the first buckle 23 is aligned with the first clamping groove 14, and the first buckle 23 can be easily clamped in the first clamping groove 14 without the need for additional fixing tools or steps, thereby improving the installation efficiency. When the electric control assembly 20 is to be disassembled from the shell 10, the first buckle 23 can be simply pulled out of the first clamping groove 14, which is also convenient and fast.

[0072] Clamping the first buckle 23 in the first clamping groove 14 realizes the pre-installation of the electric control assembly 20 in the shell 10, and also realizes the rapid positioning of the electric control assembly 20 in the shell 10, ensuring the correct position of the electric control assembly 20 in the shell 10. When the first connecting piece 11 is installed subsequently, it can be quickly and accurately aligned with the connecting groove 21, avoiding installation errors caused by position deviation and improving installation efficiency.

[0073] Further, in order to ensure the structural strength of the first buckle 23, the first buckle 23 is provided with a reinforcing rib 24.

[0074] In some embodiments, the electric control assembly 20 is provided with the first buckle 23, and the side plate 11 is provided with the first clamping groove 14. Of course, in other embodiments, the side plate 11 is provided with the first buckle 23, and the electric control assembly 20 is provided with the first clamping groove 14.

[0075] The first clamping groove 14 can extend along the length of the side plate 11 and has an opening through which the first buckle 23 passes and pulls the electric control assembly 20 away from the extension direction of the first clamping groove 14, so that the first buckle 23 is clamped in the first clamping groove 14.

[0076] In combination Figure 4 In some embodiments, in order to facilitate the connection of the electric control assembly 20 and the shell 10, one of the electric control assembly 20 and the side plate 11 is provided with a positioning piece 15, and the other is provided with a positioning groove 25, and the positioning piece 15 is embedded in the positioning groove 25.

[0077] When the electric control assembly 20 is to be installed into the shell 10, the positioning piece 15 is aligned with the positioning groove 25 and embedded in the positioning groove 25, which can ensure the accurate position of the electric control assembly 20 on the side plate 11, avoid deviation or misplacement during assembly, and improve the assembly accuracy.

[0078] Through the embedding of the positioning piece 15 and the positioning groove 25, the assembly process of the electric control assembly 20 can be simplified, and the time and labor cost required for assembly can be reduced.

[0079] The groove wall of the positioning groove 25 can support the positioning piece 15, so that the positioning piece 15 is tightly combined with the positioning groove 25, which helps to enhance the connection strength between the electric control assembly 20 and the side plate 11, thereby improving the stability.

[0080] In some embodiments, the electric control assembly 20 is provided with the positioning piece 15, and the side plate 11 is provided with the positioning groove 25. Of course, in other embodiments, the side plate 11 is provided with the positioning piece 15, and the electric control assembly 20 is provided with the positioning groove 25.

[0081] In combination Figure 5 And Figure 8 In some embodiments, in order to achieve heat dissipation of the electric control assembly 20, the electric control assembly 20 is provided with a first heat dissipation hole 213, and the side plate 11 is provided with a second heat dissipation hole 16, and the first heat dissipation hole 213 and the second heat dissipation hole 16 are in communication.

[0082] When the electric control assembly 20 is working, heat will be generated, which can be dissipated through the first heat dissipation hole 213 and the second heat dissipation hole 16 in turn, so that the electric control assembly 20 can work normally.

[0083] In combination Figure 7 and Figure 8 In some embodiments, in order to accommodate the electric control board 29, the electric control assembly 20 comprises a box body 26, a box cover 27, a mounting member 28 and the electric control board 29. The box body 26 is arranged in the shell 10 and is provided with a connecting groove 21. The box cover 27 is detachably connected with the box body 26 to form an accommodation cavity. The mounting member 28 is arranged in the accommodation cavity. The electric control board 29 is arranged on the mounting member 28.

[0084] The electric control board 29 is mounted on the mounting member 28, and then the mounting member 28 is mounted in the box body 26. The box cover 27 is connected with the box body 26 to form a closed accommodation cavity, which provides a safe and stable working environment for the electric control board 29, effectively preventing external debris from colliding with the electric control board 29 and ensuring the safety of the electric control board 29. When the electric control board 29 needs to be repaired, the box cover 27 is detached from the box body 26, and the electric control board 29 is exposed. The electric control board 29 can be directly detached from the mounting member 28, without the need to detach the box body 26 from the side plate 11, thereby reducing the number of detachment steps and improving work efficiency.

[0085] In combination Figure 8 , Figure 17 , Figure 18 and Figure 19 In some embodiments, in order to form the accommodation cavity, the box body 26 comprises a bottom plate 261, a first surrounding plate 262 and a second surrounding plate 263. Two first surrounding plates 262 are arranged in parallel and spaced apart on the bottom plate 261. The second surrounding plate 263 is arranged on the bottom plate 261 and located between the two first surrounding plates 262. The box cover 27 comprises a cover body 271, a third surrounding plate 272 and a fourth surrounding plate 273. Two third surrounding plates 272 are arranged in parallel and spaced apart on the cover body 271 and respectively abut the two first surrounding plates 262. The fourth surrounding plate 273 is connected with the cover body 271 at an angle and located between the two third surrounding plates 272. The fourth surrounding plate 273 is detachably connected with the bottom plate 261. The two first surrounding plates 262 are located between the two third surrounding plates 272. The mounting plate 28 is mounted on the bottom plate 261.

[0086] Specifically, the bottom plate 261 is integrally formed with the second connecting member 22 described above, that is, the second connecting member 22 can be composed of three folded edges of the bottom plate 261 in sequence. The connection between the second connecting member 22 and the bottom plate 261 is no longer limited to a single straight direction, but forms a multi-dimensional connection structure, enhancing the connection strength of the bottom plate 261 and the second connecting member 22. When the first connecting member 12 is embedded in the connecting groove 21, the bottom plate 261 can bear the gravity of the electric control assembly 20 and better disperse and resist the gravity of the electric control assembly 20, ensuring the stability of the electric control assembly 20 installed in the shell 10.

[0087] In combinationFigure 19 Further, the cover 271 is provided with a reinforcing member 276 to ensure the structural strength of the cover 271.

[0088] In combination Figure 8 And Figure 10 In some embodiments, to facilitate the connection of the cover 271 and the box body 26, the box body 26 further comprises a first guide plate 264 connected with the second surrounding plate 263 at an angle, and the first guide plate 264 is arranged at intervals with the first surrounding plate 262 to serve as a mounting guide for the cover 271.

[0089] When the box cover 27 is to be mounted to the box body 26, the cover 271 can abut against the first guide plate 264 and slide along the surface of the first guide plate 264, and the presence of the first guide plate 264 provides clear guidance for the installation of the box cover 27, so that the user does not need to spend effort to find or align the installation position. The cover 271 enters the gap between the first guide plate 264 and the first surrounding plate 262 to ensure that the box cover 27 is installed in place, thereby reducing the installation difficulty and improving the installation efficiency. The box cover 27 can be accurately aligned and mounted to the box body 26, avoiding problems such as excessively large gap or insufficient sealing due to improper installation, and improving the installation accuracy.

[0090] In combination Figure 11 Specifically, the first guide plate 264 comprises a first guide portion 2641, a second guide portion 2642 and a third guide portion 2643 connected in sequence, the first guide portion 2641 is connected with the second surrounding plate 263 at an angle, the second guide portion 2642 is arranged inclinedly relative to the first guide portion 2641, and the third guide portion 2643 is arranged inclinedly relative to the second guide portion 2642 to realize the installation guidance of the cover 271.

[0091] The length of the third guide portion 2643 is less than the length of the second guide portion 2642 to reduce the material usage and the cost.

[0092] The included angle between the first guide portion 2641 and the second surrounding plate 263 can be arranged at 45° to 135°, and in the embodiment, the included angle between the first guide portion 2641 and the second surrounding plate 263 is only taken as 90°, that is, the first guide portion 2641 is arranged perpendicularly to the second surrounding plate 263, which cannot be understood as a limitation to the present application.

[0093] Further, to facilitate the connection of the cover 271 and the box body 26, the first guide plate 264 can be integrally formed with the second surrounding plate 263, that is, the first guide plate 264 can be a flange of the second surrounding plate 263.

[0094] In combination Figure 8 And Figure 19In some embodiments, in order to facilitate the connection of the cover 271 and the box body 26, the box cover 27 further comprises a second guide plate 274 arranged at an angle with the third surrounding plate 272, for guiding the installation of the third surrounding plate 272.

[0095] When the box cover 27 is to be installed on the box body 26, the first surrounding plate 262 can abut against the second guide plate 274 and slide along the surface of the second guide plate 274, so that the two first surrounding plates 262 enter between the two third surrounding plates 272. The presence of the second guide plate 274 provides clear guidance for the installation of the box cover 27, and the user does not need to spend effort to find or align the installation position to ensure that the box cover 27 is installed in place, thereby reducing the installation difficulty and improving the installation efficiency. The box cover 27 can be accurately aligned and installed on the box body 26, avoiding problems such as too large gap or not tight sealing caused by improper installation, and improving the installation precision.

[0096] The included angle between the second guide plate 274 and the third surrounding plate 272 can be arranged at 45° to 135°. In the present embodiment, the included angle between the second guide plate 274 and the third surrounding plate 272 is only taken as 90°, that is, the second guide plate 274 is arranged perpendicular to the third surrounding plate 272, which cannot be understood as a limitation of the present application.

[0097] Further, the second guide plate 274 can be integrally formed with the third surrounding plate 272, that is, the second guide plate 274 can be a flange of the third surrounding plate 272.

[0098] In combination Figure 8 and Figure 9 In some embodiments, in order to facilitate the connection of the box body 26 and the box cover 27, one of the first surrounding plate 262 and the third surrounding plate 272 is provided with a protrusion 265, and the other is provided with a clamping hole 275. The protrusion 265 is embedded in the clamping hole 275.

[0099] When the box body 26 is covered by the box cover 27, the protrusion 265 is embedded in the clamping hole 275, and the hole wall of the clamping hole 275 is supported by the protrusion 265, so that the first surrounding plate 262 can support the third surrounding plate 272 to realize the pre-installation of the box cover 27 on the box body 26. At this time, the fourth surrounding plate 273 can be connected with the bottom plate 261, without the need to hold the box cover 27 by hand, thereby simplifying the installation process, reducing the labor intensity, and improving the production efficiency. Moreover, only one operator is needed to complete the installation of the box cover 27 in the box body 27, thereby reducing the labor cost.

[0100] When the control panel 29 needs to be repaired, the box cover 27 needs to be disassembled from the box body 26. The operator can directly disassemble it. The protrusion 265 supports the hole wall of the clamping hole 275, so that the first surrounding plate 262 can support the third surrounding plate 272. It is not necessary to hold the electric control assembly 20 to avoid the box cover 27 from falling off the box body 26. The safety of the box cover 27 and the operator is ensured. Moreover, only one operator is needed to complete the disassembly of the box cover 27 on the box body 26, thereby reducing the labor cost.

[0101] Specifically, in order to facilitate the embedding of the protrusion 265 into the clamping hole 275, and to facilitate the separation of the protrusion 265 from the clamping hole 275, the protrusion 265 has an arc surface. Exemplarily, the protrusion 265 can be hemispherical.

[0102] When the protrusion 265 is embedded in the clamping hole 275, the arc surface of the protrusion 265 can gradually and smoothly enter the clamping hole 275 when it contacts the edge of the clamping hole 275. Smooth transition is achieved, friction and resistance caused by direct impact are reduced, and the embedding process is more smooth.

[0103] When the protrusion 265 is separated from the clamping hole 275, by applying appropriate force, the protrusion 265 can gradually slide out of the clamping hole 275 along the arc surface without excessive resistance, so that the separation process is smooth and efficient, and the inconvenience and damage risk caused by difficult separation are reduced.

[0104] In combination Figure 8 and Figure 17 In some embodiments, in order to facilitate the repair of the control panel 29, the bottom plate 261 comprises a body 2611 and a third connecting piece 2612. The third connecting piece 2612 is arranged at an angle with the body 2611 and is connected with the fourth surrounding plate 273. The third connecting piece 2612 is provided with a notch 2613. Exemplarily, the two ends of the two third connecting pieces 2612 are respectively connected with the two first surrounding plates 262 and are arranged opposite to the second surrounding plate 263.

[0105] When the air conditioner is in use, the third connecting piece 2612 is located at the bottom of the body 2611. Since the third connecting piece 2612 is provided with the notch 2613, the operator can directly observe the real-time condition of the control panel 29 through the notch 2613 without disassembling or moving any part, so that the monitoring and maintenance of the control panel become more convenient, which helps to discover and handle potential problems in time.

[0106] Further, the bottom plate 261 further comprises a flange 2614. The flange 2614 is connected with the third connecting piece 2612 at an angle and is in close contact with the first surrounding plate 262, so that the third connecting piece 2612 and the first surrounding plate 262 have a large fitting area, thereby improving the rigidity of the whole box body 26.

[0107] The two sides of the third surrounding plate 273 are provided with handles 277, which provide a handhold for the user to grab and install the box cover 27, thereby improving the operation experience.

[0108] In combination Figure 14 , Figure 15 and Figure 16 In some embodiments, in order to avoid damage to the side plate 11 caused by the locking member 210, the box body 26 is provided with a first boss 266, the mounting member 28 is provided with a groove 281, the first boss 266 is embedded in the groove 281, and the electric control assembly 20 further comprises a locking member 210. The locking member 210 is connected with the first boss 266 and the groove wall of the groove 281. For example, the locking member 210 can be a bolt, a screw or a connecting pin, and the first boss 266 is located on the bottom plate 261.

[0109] When the mounting member 28 is installed on the box body 26, the locking member 210 is connected with the first boss 266 and the groove wall of the groove 281, so as to realize the connection between the mounting member 28 and the box body 26. At this time, the locking member 210 can be located in the groove 281, so as to avoid the locking member 210 protruding from the surface of the box body 26 facing the side plate 11. Since the locking member 210 does not protrude from the surface of the box body 26 facing the side plate 11, the locking member 210 will not be in direct physical contact or friction with the side plate 11, thereby avoiding scratching, wearing or damage of the side plate 11 caused by the protrusion of the locking member 210, and ensuring the safety of the side plate 11.

[0110] Specifically, in order to further avoid damage to the side plate 11 caused by the locking member 210, the first boss 266 has an inclined surface, and the locking member 210 is connected with the inclined surface and the groove wall of the groove 281. In this way, the distance between the locking member 210 and the side plate 11 is increased, so that the locking member 210 does not contact the side plate 11, thereby ensuring the safety of the side plate 11.

[0111] Grounding is one of the important measures for electrical safety. In some embodiments, the box body 26 is provided with a second boss 268, which can serve as a grounding point of the box body 26, so as to ensure the safe grounding of the electrical system and effectively prevent the risk of electric shock caused by electrical failure.

[0112] In combination Figure 15 In some embodiments, in order to facilitate the installation of the mounting member 28 on the box body 26, one of the box body 26 and the mounting member 28 is provided with a second buckle 282, and the other is provided with a second clamping groove 267. The second buckle 282 can be clamped in the second clamping groove 267.

[0113] When the mounting member 28 is to be installed in the shell 10, the second buckle 282 is clamped in the second clamping groove 267, so as to realize the installation of the mounting member 28 on the box body 26, thereby ensuring the stability of the installation of the mounting member 28 on the box body 26.

[0114] Specifically, the second buckle 282 is aligned with the second clamping groove 267, and the second buckle 282 can be easily clamped in the second clamping groove 267 without the need for additional fixing tools or steps, thereby improving installation efficiency. When the mounting piece 28 is to be disassembled from the box body 26, the second buckle 282 can be simply pulled out of the second clamping groove 267, which is also convenient and fast.

[0115] The second buckle 282 is clamped in the second clamping groove 267, which realizes the pre-installation of the mounting piece 28 in the box body 26 and also realizes the quick positioning of the mounting piece 28 in the box body 26, thereby ensuring the correct position of the mounting piece 28 in the box body 26.

[0116] In some embodiments, the mounting piece 28 is provided with the second buckle 282, and the box body 26 is provided with the second clamping groove 267. Of course, in other embodiments, the box body 26 is provided with the second buckle 282, and the mounting piece 28 is provided with the second clamping groove 267.

[0117] In combination Figure 12 and Figure 14 In some embodiments, in order to realize the detachable installation of the electric control board 29 in the mounting piece 28, the mounting piece 28 comprises a support plate 283 and a fifth surrounding plate 284 surrounding the support plate 283, and the electric control assembly 20 further comprises a fixing buckle 211 and a mounting elastic buckle 212. The fixing buckle 211 is arranged on the fifth surrounding plate 284 and is arranged in a spaced manner with the support plate 283. The mounting elastic buckle 212 is arranged on the fifth surrounding plate 284 and is arranged in a spaced manner with the support plate 283. The fixing buckle 211 and the mounting elastic buckle 212 are respectively located on opposite sides of the mounting piece 28, i.e., the fixing buckle 211 and the mounting elastic buckle 212 are arranged in a spaced manner. The electric control board 29 is located between the fixing buckle 211 and the support plate 283, and the electric control board 29 is located between the mounting elastic buckle 212 and the support plate 283.

[0118] When the electric control board 29 is installed in the mounting piece 28, one side of the electric control board 29 is clamped between the fixing buckle 211 and the support plate 283, and the other side of the electric control board 29 is clamped between the mounting elastic buckle 212 and the support plate 283, so as to fix the electric control board 29 on the support plate 283. The fixing buckle 211 and the mounting elastic buckle 212 form a stable mounting structure, which can prevent the electric control board 29 from loosening or shifting during installation or use, thereby ensuring the stability and reliability of the electric control board 29.

[0119] The electric control board 29 is installed by means of the fixing buckle 211 and the mounting elastic buckle 212, without the need for using additional fasteners such as screws and nuts, thereby simplifying the installation steps. When the electric control board needs to be maintained or replaced, the operator can easily take out the electric control board 29 from between the fixing buckle 211 and the support plate 283 and between the mounting elastic buckle 212 and the support plate 283 without the need for using tools, thereby reducing the difficulty and cost of maintenance.

[0120] In combination Figure 13 In some embodiments, in order to facilitate the installation of the electric control board 29 between the mounting elastic buckle 212 and the supporting plate 283, the mounting elastic buckle 212 comprises a cantilever 2121 and a pressing plate 2122. The cantilever 2121 is connected with the fifth surrounding plate 284. The pressing plate 2122 is connected with the end of the cantilever 2121 away from the fifth surrounding plate 284. Wherein, the electric control board 29 is arranged between the pressing plate 2122 and the supporting plate 283.

[0121] When installing the electric control board 29 in the mounting member 28, the pressing plate 2122 is pried away from the supporting plate 283, the cantilever 2121 is elastically deformed to increase the distance between the pressing plate 2122 and the supporting plate 283, so that the electric control board 29 is easily put between the pressing plate 2122 and the supporting plate 283. When the pressing plate 2122 is no longer pried, under the action of the elastic restoring force of the cantilever 2121, the distance between the pressing plate 2122 and the supporting plate 283 is reduced, so that the pressing plate 2122 is pressed above the electric control board 29, realizing quick installation and improving installation efficiency. Moreover, under the action of the elastic restoring force of the cantilever 2121, the pressing plate 2122 can be closely attached to the surface of the electric control board 29, providing stable fixing effect.

[0122] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0123] In the description of the present application, unless otherwise explicitly specified and limited, the first feature "above" or "below" the second feature can include that the first and second features are in direct contact, or can include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature "above", "above" and "above" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0124] In the description of the application, reference is made to descriptive terms such as "one embodiment", "some embodiments", "an example", "a specific example" or "some examples" meant to connote "one" or "some" but not "the only" structure, workflow, composition, arrangement, procedure, configuration, property, or relation described in the examples. This structural elucidation is for the purposes of providing an example of and a basis for patentable subject matter, but is not necessarily encompassed by the examples described in the specification. Moreover, the specific features, structures, materials, or characteristics described in the specification can be combined in any suitable manner in one or more embodiments or examples. Furthermore, those skilled in the art will recognize that the foregoing description has been presented for the purposes of illustration and description only. The description is not necessarily as limiting as the following claims nor as limiting as the examples described in the specification.

[0125] While the preferred embodiments of the application have been described, additional variations and modifications can be made to the preferred embodiments by those of ordinary skill in the art once they have the benefit of the foregoing description. Therefore, the appended claims are intended to encompass within their scope all such variations and modifications as are included within the scope of the application. It should be understood that all references back to a same number are based on the same element and that repeated numbers can have different embodiments.

[0126] Obviously, numerous modifications and variations of the present application are possible in light of the above teachings. It is therefore to be understood that within the scope of the appended claims and their equivalents, the application can be practiced otherwise than as specifically described.

Claims

1. An air conditioner characterized by comprising: The shell has a side plate provided with a first connecting piece. The electric control assembly is arranged in the shell and is provided with a connecting groove, and the first connecting piece is embedded in the connecting groove. The first connecting piece is arranged at an angle with the side plate and is located at the bottom of the side plate. The electric control assembly has a second connecting piece, which comprises:

2. The air conditioner of claim 1, wherein a connecting part; 3. The air conditioner of claim 1, wherein two clamping parts arranged side by side and spaced apart from each other to form the connecting groove.

4. The air conditioner of any one of claims 1-3, wherein: one of the electric control assembly and the side plate is provided with a first buckle, and the other is provided with a first clamping groove, and the first buckle is clamped in the first clamping groove; one of the electric control assembly and the side plate is provided with a positioning piece, and the other is provided with a positioning groove, and the positioning piece is embedded in the positioning groove. The electric control assembly is provided with a first heat dissipation hole, and the side plate is provided with a second heat dissipation hole, and the first heat dissipation hole communicates with the second heat dissipation hole. The electric control assembly comprises:

5. The air conditioner according to any one of claims 1 to 3, wherein a box body arranged in the shell and provided with the connecting groove; 6. The air conditioner according to any one of claims 1 to 3, wherein a box cover detachably connected with the box body to form a containing cavity; a mounting piece arranged in the containing cavity; an electric control board arranged in the mounting piece.

7. The air conditioner of claim 6, wherein: the box body comprises: a bottom plate; two first enclosing plates arranged side by side and spaced apart from each other on the bottom plate; a second enclosing plate arranged on the bottom plate and located between the two first enclosing plates; the box cover comprises: a cover body; two third enclosing plates arranged side by side and spaced apart from each other on the cover body and respectively attached to the two first enclosing plates; a fourth enclosing plate connected at an angle with the cover body and located between the two third enclosing plates, and the fourth enclosing plate is detachably connected with the bottom plate; wherein the two first enclosing plates are located between the two third enclosing plates.

8. The air conditioner of claim 7, wherein: the box body further comprises a first guide plate connected at an angle with the second enclosing plate, and the first guide plate is arranged spaced apart from the first enclosing plate for installation guide of the cover body; the box cover further comprises a second guide plate arranged at an angle with the third enclosing plate for installation guide of the third enclosing plate. One of the first enclosing plate and the third enclosing plate is provided with a protrusion, and the other is provided with a clamping hole, and the protrusion is embedded in the clamping hole. The bottom plate comprises:

9. The air conditioner of claim 7, wherein a body; 10. The air conditioner of claim 7, wherein a third connecting piece arranged at an angle with the body and connected with the fourth enclosing plate; wherein the third connecting piece is provided with a notch. The box body has a first boss, the mounting piece has a groove, the first boss is embedded in the groove, and the electric control assembly further comprises: a locking piece connected with the first boss and the groove wall.

11. The air conditioner of claim 7, wherein The mounting piece comprises a support plate and a fifth enclosing plate arranged around the support plate, and the electric control assembly further comprises: a fixing buckle arranged on the fifth enclosing plate and spaced apart from the support plate; 12. The air conditioner of claim 7, wherein ​ ​ The mounting elastic buckle is arranged on the fifth surrounding plate and is arranged in a spaced manner with the supporting plate, and the mounting elastic buckle and the fixing buckle are respectively located on the opposite sides of the mounting piece. The electric control board is located between the fixing buckle and the supporting plate, and the electric control board is located between the mounting elastic buckle and the supporting plate.

Images