CN215765397U - Air conditioner indoor unit and air conditioner - Google Patents
Air conditioner indoor unit and air conditioner Download PDFInfo
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- CN215765397U CN215765397U CN202122409699.5U CN202122409699U CN215765397U CN 215765397 U CN215765397 U CN 215765397U CN 202122409699 U CN202122409699 U CN 202122409699U CN 215765397 U CN215765397 U CN 215765397U
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Abstract
The utility model discloses an air-conditioning indoor unit and an air conditioner, wherein the air-conditioning indoor unit comprises a shell and an electric control box assembly, the electric control box assembly is arranged on the shell, the electric control box assembly comprises an electric control box base, and the electric control box base and the shell are of an integrated structure. According to the air conditioner indoor unit and the air conditioner, the electric control box base and the shell are arranged into an integrated structure, so that parts are reduced from the source, the disassembly is convenient, and the assembly production efficiency of the electric control box is improved.
Description
Technical Field
The utility model relates to the technical field of air conditioners, in particular to an air conditioner indoor unit and an air conditioner.
Background
The electric control box of the air conditioner is used for controlling the operation of the air conditioner, the operation stability of the air conditioner is closely related to the operation state of the air conditioner, and the installation, the disassembly and the maintenance of the air conditioner are very important. The existing electric control box is generally formed by combining a box base, an upper cover and a side cover, has more parts and high production process cost, and can cause the problems of low assembly efficiency, inconvenient disassembly and assembly and difficult after-sale maintenance.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an air conditioner indoor unit and an air conditioner, and aims to solve the problems that an electric control box of the air conditioner is inconvenient to disassemble and assemble and low in assembly efficiency.
In order to achieve the purpose, the air-conditioning indoor unit provided by the utility model comprises a shell and an electric control box assembly, wherein the electric control box assembly is arranged on the shell and comprises an electric control box seat, and the electric control box seat and the shell are of an integrated structure.
In one embodiment, the housing includes a rear box body, the electronic control box assembly is disposed on the rear box body, and the rear box body and the electronic control box base are of an integrated structure.
In an embodiment, the electronic control box assembly further comprises a main control board and an electronic control box cover, wherein the main control board is arranged in the electronic control box cover, and the electronic control box cover and the electronic control box base are detachably mounted.
In one embodiment, the inner wall of the electric control box cover is provided with a plurality of buckling elastic buckles, the buckling elastic buckles cover one surface of the main control board far away from the electric control box cover, and the electric control box cover is fixedly buckled with the main control board.
In one embodiment, the electronic control box cover is provided with screw columns, the main control board is provided with screw holes matched with the screw columns, and the electronic control box cover is in threaded connection with the main control board through threaded connection pieces.
In one embodiment, the housing includes a top cover, the electronic control box assembly is disposed under the top cover, and the top cover and the electronic control box base are of an integrated structure.
In one embodiment, the electronic control box assembly further comprises a main control board and an electronic control box cover, wherein the main control board is arranged in the electronic control box base, and the electronic control box base is detachably connected with the electronic control box cover.
In one embodiment, the inner wall of the electronic control box base is provided with a plurality of buckling elastic buckles, the buckling elastic buckles cover one surface of the main control board far away from the electronic control box base, and the electronic control box base is buckled and fixed with the main control board.
In one embodiment, the inner surface of the electronic control box seat is provided with a plurality of supporting tables, and the supporting tables support the main control board.
In an embodiment, the supporting platform includes a hollow supporting portion and a convex hull, the convex hull is disposed on the hollow supporting portion, and the convex hull abuts against the main control board.
In an embodiment, the housing further includes a rear box body, the top cover is provided with a buckle, the rear box body is provided with a buckle position matched with the buckle, and the top cover is fastened and fixed with the rear box body.
The utility model further provides an air conditioner, which comprises an air conditioner indoor unit and an air conditioner outdoor unit which are connected through refrigerant pipes, wherein the air conditioner indoor unit comprises a shell and an electric control box assembly, the electric control box assembly is arranged on the shell, the electric control box assembly comprises an electric control box base, and the electric control box base and the shell are of an integrated structure.
According to the technical scheme, the electric control box base and the shell are integrated, so that parts are reduced from the source, corresponding part installation steps are reduced, the electric control box is convenient to disassemble, and the assembly production efficiency of the electric control box is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of a portion of an air conditioning indoor unit according to an embodiment of the present invention;
FIG. 2 is an assembly view of an indoor unit of an air conditioner according to an embodiment of the present invention;
FIG. 3 is a schematic view of an integrated structure of a rear cabinet and an electric control box base of an indoor unit of an air conditioner according to an embodiment of the present invention;
FIG. 4 is a top view of an integrated structure of a rear cabinet and an electric control box base of an indoor unit of an air conditioner according to an embodiment of the present invention;
FIG. 5 is a top view of an air conditioning indoor unit according to an embodiment of the present invention;
fig. 6 is a schematic view of an assembly of a main control board and an electric control box cover of an indoor unit of an air conditioner according to an embodiment of the present invention;
FIG. 7 is a top view of an electric control box cover of an indoor unit of an air conditioner according to an embodiment of the present invention;
FIG. 8 is a top view of an assembly of a main control board and an electrical control box cover of an indoor unit of an air conditioner according to an embodiment of the present invention;
FIG. 9 is a schematic view of the top cover and the electrical control box base integrated structure assembly of the indoor unit of the air conditioner in accordance with an embodiment of the present invention;
fig. 10 is a first angle schematic view of the integrated structure assembly of the top cover and the electric control box base of the indoor unit of the air conditioner in accordance with an embodiment of the present invention;
fig. 11 is a schematic view of an integrated structure of a top cover and an electric control box cover of another embodiment of the indoor unit of an air conditioner of the present invention;
FIG. 12 is a schematic view of an integrated structure of a top cover and an electric control box cover at another angle according to another embodiment of the indoor unit of an air conditioner of the present invention;
FIG. 13 is a schematic view of an electrical control box assembly of another embodiment of an indoor unit of an air conditioner of the present invention;
fig. 14 is a partial exploded view of an air conditioning indoor unit according to an embodiment of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | Electric |
620 | |
| 200 | |
110 | Fastening |
| 300 | Electric |
120 | |
| 400 | |
130 | Supporting table |
| 500 | |
131 | |
| 600 | |
132 | Convex |
| 140 | Fireproof plate of electric |
410 | Eye- |
| 310 | Electric control box base |
510 | |
| 610 | Fireproof plate of side cover |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, if appearing throughout the text, "and/or" is meant to include three juxtaposed aspects, taking "A and/or B" as an example, including either the A aspect, or the B aspect, or both A and B satisfied aspects. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 14, in a conventional indoor unit of an air conditioner, an electrical control box assembly generally includes an electrical control box cover 100, an electrical control box base 300, a main control board 200, an electrical control box side cover 600, an electrical control box side cover fire-proof plate 610, an electrical control box cover fire-proof plate 140, an electrical control box base fire-proof plate 310, and an electrical control box wiring slot 620. The main control board 200 is arranged in the electric control box cover 100, the electric control box cover 100 is arranged on the electric control box base 300 and covers the main control board 200, the side of the electric control box cover 100 is arranged on the side plate of the electric control box cover 100 and is used for shielding the side opening of the electric control box assembly, the electric control box wiring groove 620 is arranged on the side of the electric control box cover side plate 610 and is used for accommodating wiring of the electric control box assembly, the appearance is ensured to be attractive, and the electric control box cover is easy to comb. In order to improve the fireproof performance of the electric control box assembly, the electric control box cover fireproof plate 140, the electric control box seat fireproof plate 310 and the electric control box side cover fireproof plate 610 are respectively arranged on the electric control box assembly, and when the electric control box assembly catches fire, the fireproof plates can effectively prevent flame from fleeing to the outside of the electric control box assembly, so that the use safety of the indoor unit of the air conditioner is improved. At present, after the components are required to be installed, workers install the complete electric control box assembly on the rear box body 500 of the indoor unit of the air conditioner, so that the assembly steps are complex, the production cost is too high, and the production and assembly efficiency is reduced. The novel air conditioner indoor unit is provided, assembly steps are reduced, production cost is reduced, and assembly efficiency of workers is improved.
Referring to fig. 1 to 13, in the present embodiment, the air-conditioning indoor unit includes a casing and an electric control box assembly, the electric control box assembly is disposed on the casing, the electric control box assembly includes an electric control box base 300, and the electric control box base 300 and the casing are integrated.
Specifically, the casing is including parts such as back box 500, top cap 400, the evaporimeter subassembly, wind channel subassembly and front panel, and the evaporimeter subassembly is installed in the place ahead of back box 500, and the wind channel subassembly is installed in the place ahead of evaporimeter subassembly, and the front panel is installed in the place ahead of wind channel subassembly, and automatically controlled box subassembly lid is located back box 500 and is located the top of evaporimeter subassembly, and the top cap 400 lid is located the top of automatically controlled box subassembly, closes the open region on back box 500 upper portion. The shape of the electronic control box holder 300 can be square, circular, polygonal or other regular irregular figures, and is not limited in detail. The electronic control box holder 300 may be used for installing the main control board 200, or may not be used for installing the main control board 200, specifically, the position of the electronic control box holder 300 integrally formed with the housing is selected. The integrated structure of the electronic control box holder 300 and the housing may be the integrated structure of the electronic control box holder 300 and the rear box 500, or the integrated structure of the electronic control box holder 300 and the top cover 400, which is not limited herein. For example: the rear box body 200 and the electric control box base 300 are integrated, the main control board 200 is installed on the electric control box cover 100, and the electric control box base 300 is covered by the rear electric control box cover 100. In the following examples: the electric control box base 300 and the top cover 400 are of an integrated structure, the main control board 200 is installed on the electric control box base 300, and the electric control box cover 100 is uniformly covered on the rear box body 500 when being installed on the top cover 400, so that the assembly is completed.
According to the utility model, the installation of parts is reduced from the source, the assembling steps of workers are reduced by arranging the integrated structure of the electric control box base 300 and the shell, the processes are reduced from the previous processes of multiple parts and complicated assembly, the existing assembly mode is changed, the assembling efficiency of the workers is greatly improved, and the production and working cost is reduced.
Referring to fig. 1 to 8, in the present embodiment, the housing includes a rear box 500, the electronic control box assembly is disposed on the rear box 500, and the rear box 500 and the electronic control box base 300 are integrated. It can be understood that, the upper end of back box 500 has the opening, and this opening part is located to automatically controlled box subassembly, and when automatically controlled box subassembly was installed on back box 500, sensor fixing base 510 can install the clearance between automatically controlled box subassembly and back box 500, then can locate automatically controlled box subassembly with top cap 400 lid, and top cap 400 is located the top of automatically controlled box subassembly, accomplishes the assembly. The integrated structure of the rear box body 500 and the electric control box base 300 reduces the assembly parts from the source, and moreover, the electric control box cover 100 needs to be opened again, when the after-sale problem occurs, the worker can detach the top cover 400 and then directly detach the electric control box cover 100 for inspection or replacement, the detaching and installing mode is simple and convenient, and the maintenance time of the worker is greatly saved.
Further, with continued reference to fig. 1 to 8, the electronic control box assembly further includes a main control board 200 and an electronic control box cover 100, the main control board 200 is disposed in the electronic control box cover 100, and the electronic control box cover 100 and the electronic control box base 300 are detachably mounted. It is understood that the detachable mounting manner of the electrical control box cover 100 and the electrical control box base 300 may be clamping, screwing, or plugging, and the like, which is not limited in detail herein. For example: the electrical control box cover 100 and the electrical control box base 300 can be fixed in a clamping manner. The buckle can be arranged on the electric control box cover 100, in the assembling process, the buckle of the electric control box cover 100 extends into the cover buckle on the electric control box base 300 to be clamped, and the electric control box cover 100 and the electric control box base 300 can be conveniently installed. Meanwhile, when the electrical control box base 300 and the rear box body 500 are of an integrated structure, the pre-assembled assembly of the main control board 200 and the electrical control box cover 100 can be directly fastened on the electrical control box base 300 of the rear box body 500 by the fastener. This kind of assembly method, simple reliable not only can prepositioning, only needs the manual lid of detaining the assigned position with the buckle in addition to detain alright accomplish the assembly and installation, promotes the simple to operate degree greatly, improves assembly efficiency. In order to prevent unstable buckling and unstable installation structure, the electronic control box cover 100 and the electronic control box base 300 can be installed in a screwed connection mode, the electronic control box base 300 and the electronic control box cover 100 are fixed through screws, and the stability of the electronic control box base 300 and the stability of the electronic control box cover 100 are further improved while the assembly efficiency is guaranteed.
When the electronic control box cover 100 is installed, the main control board 200 is located between the electronic control box cover 100 and the electronic control box base 300, and the main control board 200 is located at a designated position of the electronic control box cover 100. The staff need install main control panel 200 in advance in the corresponding mounted position on automatically controlled lid 100, and back box 500 can arrange the line in advance well simultaneously, prevents to walk the line and disturb the assembled position, then on the automatically controlled cassette holder 300 of box 500 in the back of the subassembly flip-chip of the main control panel 200 that the preassembly was good and automatically controlled lid 100. So set up, reduced the part from the source, and convenient assembling, very high production efficiency greatly.
Referring to fig. 6 to 8, in the embodiment, a plurality of fastening elastic buckles 110 are disposed on an inner wall of the electrical box cover 100, the fastening elastic buckles 110 cover a surface of the main control board 200 away from the electrical box cover 100, and the electrical box cover 100 is fastened and fixed with the main control board 200. It is understood that the snap buckles 110 may be 2, 3, 4, 5, 6, etc., and are not limited thereto. When the main control board 200 was assembled, the staff down pushed the main control board 200, the hasp of lock hasp 110 received the pressure of main control board 200 down, after the main control board 200 fell to a take the same place, lock hasp 110 recovered initial condition and covered the one side that the automatically controlled lid 100 was kept away from to main control board 200, lock hasp 110 exerted pressure for main control board 200 this moment, a plurality of lock hasp 110 simultaneous actions, so increase the stability that main control board 200 was installed in automatically controlled lid 100.
Further, during the production and assembly process, various minor problems may occur that cause the main control board 200 to fall off, such as: the injection molding is not full, part of the buckles are invalid or the buckles are not tight, and the like. In order to improve the stability of the installation of the main control board 200 and the electric control box cover 100, in this embodiment, the electric control box cover 100 is provided with screw posts 120, the main control board 200 is provided with screw holes matched with the screw posts 120, and the electric control box cover 100 is screwed with the main control board 200 through screw connectors. It can be understood that the screw may be a screw, and on the premise that the electric control box cover 100 is fastened and fixed with the main control board 200, the electric control box cover 100 and the main control board 200 may be screwed together through the screw, so as to ensure the installation stability of the electric control box cover 100 and the main control board 200. The opposite corners of the electrical box cover 100 may be respectively provided with a screw post 120, so that the main control board 200 is uniformly stressed when being screwed, and one end of the main control board 200 is not stressed while the other end of the main control board 200 is not stressed, so that the main control board 200 is ejected at the unstressed end. Due to the arrangement, the installation stability of the main control board 200 is improved, and even if the main control board 200 is not installed stably due to other negligence, the main control board 200 can be fixed on the electronic control box cover 100 by the matching of the screw columns 120 and the screw holes. For example: in the assembling process of the worker, the fastening snap 110 fastening and fixing the main control board 200 is broken by carelessly and violently pressing the fastening snap 110, so that the fastening snap 110 fails, and at this time, the screw column 120 can still fix the electric control box cover 100 and the main control board 200. The fixing structure through the combined action of buckling and screwing not only improves the stability of the electric control box cover 100 and the main control board 200, but also increases the safety of stable structure.
In order to improve the assembly efficiency of the main control board 200, a positioning column may be disposed on the electrical control box cover 100. The main control board 200 can be pre-positioned according to the positioning columns, and the main control board 200 is prevented from being installed and dislocated, so that later-stage assembly difficulty is increased, assembly time is prolonged, and production and assembly efficiency is reduced. Or the serious main control board 200 mounting structure is unstable, so that the main control board 200 falls off and the like.
In another aspect, referring to fig. 9 to 13, in this embodiment, the housing includes a top cover 400, the electronic control box assembly is disposed under the top cover 400, and the top cover 400 and the electronic control box base 300 are integrated. It can be understood that the integrated structure of the top cover 400 and the electronic control box base 300 reduces the number of parts from the source, reduces the assembly steps of the parts, and improves the production and assembly efficiency.
Further, referring to fig. 9 to 13, in this embodiment, the electronic control box assembly further includes a main control board 200 and an electronic control box cover 100, the main control board 200 is disposed in the electronic control box base 300, and the electronic control box base 300 is detachably connected to the electronic control box cover 100. It is understood that the electrical box cover 100 and the electrical box base 300 can be installed in a snap-fit manner, a screw-fit manner, an insertion-fit manner, and the like, and are not limited in detail. When assembling, the main control board 200 is mounted at a corresponding position of the electrical control box holder 300 in advance, and then the electrical control box cover 100 is mounted on the electrical control box holder 300 of the top cover 400, so that a pre-assembled assembly is completed, and then the assembly is inversely mounted on the rear box body 500. The structure reduces the assembly steps of the electric control box base 300 and the top cover 400, and improves the production and assembly efficiency.
Referring to fig. 11 to 12, in the present embodiment, a plurality of fastening elastic buckles 110 are disposed on an inner wall of the electronic control box base 300, the fastening elastic buckles 110 cover a surface of the main control board 200 away from the electronic control box base 300, and the electronic control box base 300 is fastened and fixed with the main control board 200. It is understood that the snap-fit snap fasteners 110 on the electronic control box 300 can be 2, 3, 4, 5, 6, etc., and are not limited herein. When the main control board 200 was assembled, the staff down pushed the main control board 200, the hasp of lock bullet knot 110 received the pressure of main control board 200 down, after the main control board 200 fell to a take the same place, lock bullet knot 110 recovered initial condition and covered the main control board 200 and kept away from the one side of automatically controlled box base 300, lock bullet knot 110 withheld main control board 200 this moment, for main control board 200 application pressure, a plurality of lock bullet knot 110 acted on simultaneously and increased main control board 200 and installed in the stability of automatically controlled box base 300.
In the production process, the main control board 200 is prone to breaking and tin-stripping, and in order to improve this situation, in this embodiment, the inner surface of the electronic control box holder 300 is provided with a plurality of supporting tables 130, and the supporting tables 130 support one surface of the main control board 200 close to the electronic control box holder 300. It is understood that the number of the supporting tables 130 may be 2, 3, 4, 5, etc., and is not limited thereto. The shape of the support table 130 may be regular or irregular, such as square, circular, or oval, and it is only necessary to provide support for the main control board 200. To ensure that the main control board 200 is evenly stressed on the supporting platform 130, the supporting platform 130 should be evenly distributed on the electrical control box base 300, and the supporting platform 130 abuts against the main control board 200. So set up, prevent in the production process, the staff presses the terminal hard and causes the main control board 200 surface to support the atress too concentrated, causes fracture or soldering tin to fall. If the main control board 200 has no supporting point during the production and assembly process, the main control board 200 is stressed more intensively and is easy to break or solder. The supporting table 130 can enable the main control board 200 to be stressed more uniformly, stress points are dispersed, and the risk that the main control board 200 is broken or soldering tin falls is effectively reduced.
Further, referring to fig. 11 to 12, the supporting platform 130 includes a hollow supporting portion 131 and a convex hull 132, the convex hull 132 is disposed on the hollow supporting portion 131, and the convex hull 132 abuts against the main control board 200. It can be understood that, due to the hollow structure of the hollow support part 131, when the main control board is installed, even if the main control board is subjected to a degree of compression, due to the elasticity of the hollow structure itself, the main control board can be protected, thereby greatly avoiding the problem of damage to the main control board when the main control board is installed. When the main control board 200 is installed, the worker needs to press the main control board 200 hard, the main control board 200 abuts against the convex hull 132, and even if the worker presses hard, the hollow supporting part 131 generates elastic deformation, so that the main control board 200 is not broken or tin-stripping is caused due to overlarge supporting force. In addition, the convex hull 132 may be an elastic member or a rigid member, and in order to further improve the protection when assembling the main control board, the convex hull 132 may be an elastic member, for example, the convex hull 132 is rubber, polycarbonate, polyurethane, sponge, or latex. If the convex hull 132 is a rigid member, the supporting platform 130 can elastically deform to buffer the pressing of the main control board 200, and the rigid member has a lower cost than the elastic member. If the convex hull 132 is an elastic member, the supporting platform 130 has a better buffering effect on the main control board 200. Can be selected according to requirements.
The fixing form of the top cover 400 and the rear case 500 may be an insertion, a screw, a snap, etc., and is not particularly limited herein. It can be understood that, in order to solve the problem of fast assembly in production and make assembly more convenient, referring to fig. 9 to 13, in this embodiment, the housing further includes a rear case 500, the top cover 400 is provided with a buckle 410, the rear case 500 is provided with a buckle position matched with the buckle 410, and the top cover 400 is fastened and fixed with the rear case 500. The manual buckling mode is simple and convenient. Since the top cover 400 and the electrical control box base 300 are integrated, referring to fig. 9 to 13, the pre-assembled components include: the top cover 400 is integrated with the electrical control box base 300, the main control board 200 is mounted on the electrical control box base 300, and the electrical control box cover 100 covers the main control board 200 and is mounted on the electrical control box base 300. And then parts such as evaporimeter subassembly, wind channel subassembly and front panel also accomplish in the box 500 and install in advance, and the staff is fixed with two subassembly locks of installing in advance, has promoted the simple to operate degree greatly, improves assembly efficiency. In order to further enhance the fixing stability of the two pre-installed components and realize the feasibility of the structure, the top cover 400 and the rear box body 500 can be screwed in an additional screwing mode. After the fastening assembly is completed, the top cover 400 and the rear case 500 are fixed by screw connection. So set up, increase overall structure stability.
A plurality of support ribs can be arranged on the inner wall of the electronic control box base 300, and the number of the support ribs can be 2, 3, 4, 5 and the like. The shape of the support rib can be square, round, regular and irregular, and is not limited herein. In order to make the peripheral stress of the main control board 200 uniform and ensure the stability of the main control board 200 when supported on the supporting ribs, the supporting ribs should be uniformly distributed on the inner wall of the electronic control box base 300. The support ribs support the main control board 200 while the snap-fit buckles 110 fix the main control board 200, so that the main control board 200 can be installed at a designated position.
The side of the electrical box base 300 or the electrical box cover 100 may be provided with a terminal wire receiving portion. The terminal line-containing part can be a line-arranging snap fastener, a terminal line-containing groove and the like, and only the terminal line-containing part needs to be capable of containing lines and preventing the lines from being dispersed all around. The wiring elastic buckle and the terminal wire accommodating groove are used for accommodating the wiring, so that the wiring is in an appointed position. Prevent to walk the irregular placement of line dispersion, the mixed and disorderly line of walking blocks the assembly position, and then influences assembly efficiency, accomodates simultaneously and walks the outward appearance aesthetic feeling when the line makes the installation.
The utility model provides an air-conditioning indoor unit, which is characterized in that an original combination form of an electric control box base 300, an electric control box cover 100 and an electric control box side cover is changed, the electric control box base 300 and a rear box body 500 are set to be an integrated structure or the electric control box base 300 and a top cover 400 are set to be an integrated structure, parts are effectively reduced from the source, steps for assembling the parts are saved, the production process cost is reduced, and the production and assembly efficiency is improved.
The present invention further provides an air conditioner, which includes an air conditioner indoor unit and an air conditioner outdoor unit connected to the air conditioner indoor unit through a refrigerant pipe, and the specific structure of the air conditioner indoor unit refers to the above embodiments.
The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention that are made by using the contents of the specification and the drawings or directly/indirectly applied to other related technical fields are included in the scope of the present invention.
Claims (12)
1. An air-conditioning indoor unit, characterized by comprising
A housing;
the electronic control box assembly is arranged on the shell and comprises an electronic control box seat, and the electronic control box seat and the shell are of an integrated structure.
2. The indoor unit of air conditioner as claimed in claim 1, wherein the casing includes a rear case, the electric control box assembly is disposed in the rear case, and the rear case and the electric control box base are integrated.
3. The indoor unit of an air conditioner as claimed in claim 2, wherein the electric control box assembly further comprises a main control board and an electric control box cover, the main control board is arranged in the electric control box cover, and the electric control box cover and the electric control box base are detachably mounted.
4. The indoor unit of an air conditioner as claimed in claim 3, wherein a plurality of snap-fit snaps are provided on an inner wall of the electrical control box cover, the snap-fit snaps cover a surface of the main control panel away from the electrical control box cover, and the electrical control box cover is snap-fit fixed with the main control panel.
5. The indoor unit of claim 4, wherein the electric control box cover is provided with screw posts, the main control panel is provided with screw holes matched with the screw posts, and the electric control box cover is screwed with the main control panel through screw connectors.
6. The indoor unit of air conditioner as claimed in claim 1, wherein the casing includes a top cover, the electric control box assembly is disposed under the top cover, and the top cover and the electric control box base are of an integrated structure.
7. The indoor unit of an air conditioner as claimed in claim 6, wherein the electric control box assembly further comprises a main control board and an electric control box cover, the main control board is arranged in the electric control box base, and the electric control box base is detachably connected with the electric control box cover.
8. The indoor unit of claim 7, wherein the inner wall of the electrical control box base is provided with a plurality of snap-fit latches, the snap-fit latches cover a surface of the main control board away from the electrical control box base, and the electrical control box base is fastened and fixed with the main control board.
9. The indoor unit of claim 7, wherein a plurality of support stands are provided on an inner surface of the electric control box base, and the support stands support the main control board.
10. The indoor unit of claim 9, wherein the support base includes a hollow support portion and a convex hull, the convex hull is disposed on the hollow support portion, and the convex hull abuts against the main control board.
11. The indoor unit of claim 7, wherein the casing further comprises a rear case, the top cover is provided with a plug, the rear case is provided with a fastening position matched with the plug, and the top cover is fastened and fixed with the rear case.
12. An air conditioner characterized by comprising the indoor unit of an air conditioner according to any one of claims 1 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122409699.5U CN215765397U (en) | 2021-09-30 | 2021-09-30 | Air conditioner indoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122409699.5U CN215765397U (en) | 2021-09-30 | 2021-09-30 | Air conditioner indoor unit and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215765397U true CN215765397U (en) | 2022-02-08 |
Family
ID=80092976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122409699.5U Active CN215765397U (en) | 2021-09-30 | 2021-09-30 | Air conditioner indoor unit and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215765397U (en) |
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2021
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