An air treatment device and air conditioner

Abstract

The present application provides an air treatment device and an air conditioner. The air treatment device comprises: a main body having an air outlet, a cover area and an air inlet on one side of the main body, the air outlet, the cover area and the air inlet being sequentially arranged along a second direction; a panel having a protruding air outlet frame, a spacing area and a protruding air inlet frame on one side of the panel, the air outlet frame, the spacing area and the air inlet frame being sequentially arranged along the second direction, the spacing area comprising a hidden area and an exposed area, the hidden area and the exposed area being sequentially arranged along a first direction, the panel and the main body being assembled together, the air inlet and the air inlet frame being opposite to each other in a third direction, the air outlet and the air outlet frame being opposite to each other in the third direction, the cover area and the hidden area being opposite to each other in the third direction, and the cover area and the exposed area being misaligned in the first direction; and a display control box arranged in the exposed area and blocking a communication opening between the exposed area and the hidden area to prevent mice or insects from entering the hidden area to build nests.

Description

Technical Field

[0001] This application relates to, but is not limited to, the field of air conditioning equipment technology, specifically to an air handling device and an air conditioner. Background Technology

[0002] The existing air conditioner includes an outdoor unit and a ducted unit. The ducted unit consists of a main body, an air outlet panel, and a drain pipe. The lower side of the main body has an air outlet, a covered area, and an air inlet, arranged sequentially in the front-to-back direction. The upper side of the panel has a protruding air outlet frame, a partition area, and a protruding air inlet frame, also arranged sequentially in the front-to-back direction. The panel is assembled with the main body. The air inlet and air inlet frame are opposite each other in a third direction, as are the air outlet and air outlet frame. The covered area and partition area are opposite each other in a third direction (this space can be used for wiring). The right side of the main body has a drain outlet, and the right end of the partition area is open. During use, this air conditioner frequently experiences problems such as rats or insects nesting in the partition area (and rats biting the wiring). Summary of the Invention

[0003] This application provides an air handling device, including: a main body having an air outlet, a covered area, and an air inlet on the side facing the panel, wherein the air outlet, the covered area, and the air inlet are arranged sequentially along a second direction; the panel having a protruding air outlet frame, a partition area, and a protruding air inlet frame on the side facing the main body, wherein the air outlet frame, the partition area, and the air inlet frame are arranged sequentially along the second direction, and the partition area includes a hidden area and an exposed area, wherein the hidden area and the exposed area are arranged sequentially along a first direction; the panel is assembled with the main body, and the air inlet and the air inlet frame are connected in a first direction. The air outlet and the air outlet frame are opposite each other in three directions. The covered area and the hidden area are opposite each other in the third direction. The covered area and the exposed area are misaligned in the first direction. A display control box is disposed in the exposed area and blocks the communication between the exposed area and the hidden area. The main body has a first drain outlet on the side facing the exposed area. The display control box has a drainage structure on the side facing away from the panel. The first drain outlet and the drainage structure are opposite each other in the third direction. The first direction, the second direction and the third direction intersect each other.

[0004] In some exemplary embodiments, the drainage structure includes a water collection tank and a second drain outlet disposed on the wall of the water collection tank, wherein the opening of the water collection tank is opposite to the first drain outlet in the third direction.

[0005] In some exemplary embodiments, the panel has a display window on the portion corresponding to the exposed area, and the display control box has a human-computer interaction interface on the side facing the panel, with the human-computer interaction interface and the display window facing each other in the third direction.

[0006] In some exemplary embodiments, the display control box includes: a box base with an opening facing away from the panel and a clearance hole on the bottom wall; a display panel with a display screen located inside the box base, the display screen located inside the clearance hole and opposite to the display window in the third direction; and a box cover fitted over the opening of the box base, the drainage structure being located on the side of the box cover facing outward from the box base.

[0007] In some exemplary embodiments, the side of the cover facing the interior of the base has an elastic holding portion, which presses the display panel downward so that the display screen abuts against the display window.

[0008] In some exemplary embodiments, the sidewall of the exposed area has a snap-fit ​​portion and a positioning portion, and the display control box has a snap-fit ​​mating portion and a positioning mating portion, wherein the snap-fit ​​portion engages with the snap-fit ​​mating portion, and the positioning portion engages with the positioning mating portion.

[0009] In some exemplary embodiments, the portion of the sidewall of the air outlet frame facing the exposed area has a first groove extending along the first direction, and the portion of the sidewall of the air inlet frame facing the exposed area has a second groove extending along the first direction. The openings of the first groove and the second groove are opposite to each other. The display control box has an elastic buckle on the sidewall facing the second direction. The elastic buckle is engaged in the first groove and the second groove on the side facing the panel. The engaging portion includes the first groove and the second groove, and the engaging mating portion includes the elastic buckle.

[0010] In some exemplary embodiments, the exposed area has a side plate at the end away from the hidden area, the side plate has a post, the display control box has a socket on the side facing the panel, the post and the socket are connected in a third direction, the positioning part includes the post, and the positioning mating part includes the socket.

[0011] In some exemplary embodiments, the display control box has a mounting part, the main body has a mounting mating part, and the mounting part cooperates with the mounting mating part.

[0012] This application also provides an air conditioner, including the air handling equipment described in any of the above embodiments.

[0013] The technical solution provided in this application embodiment includes a hidden area and an exposed area in the interval region. The covered area is opposite to the hidden area and the covered area is misaligned with the exposed area. The display control box is located in the exposed area and blocks the connection between the exposed area and the hidden area, preventing mice or insects from entering the hidden area to build nests. It also saves space by eliminating the need to place the display control box in the area directly opposite the main body and the panel, which is more conducive to optimizing the structural layout of the panel. The side of the main body facing the exposed area has a first drain outlet, and the side of the display control box facing away from the panel has a drainage structure. The first drain outlet is opposite to the drainage structure. When condensate leaks at the first drain outlet, the leaked condensate falls into the drainage structure and is drained away through the drainage structure, preventing the leaked condensate from entering the display control box and causing short circuit damage to the display control box.

[0014] Other features and advantages of the invention will be set forth in the following description, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of the invention may be realized and obtained by means of the structures particularly pointed out in the description and the drawings. Attached Figure Description

[0015] The accompanying drawings are provided to further understand the technical solutions of the present invention and constitute a part of the specification. They are used together with the embodiments of this application to explain the technical solutions of the present invention and do not constitute a limitation on the technical solutions of the present invention.

[0016] Figure 1 This is a three-dimensional structural schematic diagram of an air handling device provided in some embodiments of this application;

[0017] Figure 2 for Figure 1 A three-dimensional structural diagram of the combined structure formed by the middle panel and the electrical control box;

[0018] Figure 3 for Figure 2 A three-dimensional structural diagram of the integrated panel, two first frame edges, and one third frame edge;

[0019] Figure 4 for Figure 2 A partial structural diagram of the structure shown from one perspective; the box cover is not shown.

[0020] Figure 5 for Figure 3 The diagram shows a cross-sectional view of the structure assembled with the base of the box.

[0021] Figure 6 for Figure 2 A partial cross-sectional view of the structure shown from another perspective; the box cover is not shown.

[0022] Figure 7 for Figure 6 A three-dimensional structural diagram of the base of the middle box;

[0023] Figure 8 for Figure 7 The diagram shows a cross-sectional view of the box base assembled with the display panel.

[0024] Figure 9 for Figure 1 A partial cross-sectional view of the control box in the middle;

[0025] Figure 10 for Figure 9 A three-dimensional structural diagram of the middle box lid from one perspective;

[0026] Figure 11 for Figure 9 A three-dimensional structural diagram of the middle box lid from another perspective;

[0027] Figure 12 for Figure 1 A partial cross-sectional view of the air handling unit shown.

[0028] The attached diagram lists the components represented by each number as follows:

[0029] 100 Main body, 110 First drain outlet, 120 Hanging and mating part, 200 Panel, 210 Air outlet frame, 220 Air inlet frame, 231 Hidden area, 232 Exposed area, 240 Display window, 250 Snap-fit ​​part, 260 Side plate, 261 Positioning part, 271 First frame edge, 272 Second frame edge, 281 Third frame edge, 282 Fourth frame edge, 290 Rectangular air passage, 300 Display control box, 310 Box base, 311 Clearance hole, 312 Snap-fit ​​part, 313 Positioning part, 320 Box cover, 321 Drainage structure, 322 Water collection trough, 323 Second drain outlet, 324 Elastic holding part, 325 Hanging part, 326 Mounting base, 330 Display board, 331 Display screen, 400 Electrical control box, 510 Clip, 520 Reinforced folded edge, 530 Sealing plate. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of the present invention clearer, the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features described in this application can be arbitrarily combined with each other.

[0031] The air handling equipment provided in the embodiments of this application, such as Figures 1 to 12As shown, the system includes: a main body 100, which has an air outlet, a covered area, and an air inlet on the side facing the panel 200 (as below), the air outlet, the covered area, and the air inlet being arranged sequentially along a second direction (e.g., the front-to-back direction); the panel 200, which has a protruding air outlet frame 210, a spacer area, and a protruding air inlet frame 220 on the side facing the main body 100 (e.g., the upper side), the air outlet frame 210, the spacer area, and the air inlet frame 220 being arranged sequentially along a second direction (e.g., the front-to-back direction), and the spacer area including a hidden area 231 and an exposed area 232, the hidden area 231 and the exposed area 232 being arranged sequentially along a first direction (e.g., the left-to-right direction); the panel 200 and the main body 100 (e.g., the panel 200 is located on the lower side of the main body 100) are assembled together, and the air inlet and the air inlet frame 220 are located in a third direction. The air outlet and the air outlet frame 210 are opposite in a third direction, the covered area and the hidden area 231 are opposite in a third direction, and the covered area and the exposed area 232 are misaligned in a first direction; and a display control box 300, which is located in the exposed area 232 and blocks the connection between the exposed area 232 and the hidden area 231; wherein, the side of the main body 100 facing the exposed area 232 (such as the right side) has a first drain outlet 110, and the side of the display control box 300 facing away from the panel 200 (such as the upper side) has a drain structure 321, the first drain outlet 110 and the drain structure 321 (such as the drain structure 321 being located below the first drain outlet 110) are opposite in a third direction, and the first direction, the second direction and the third direction intersect each other.

[0032] The air handling unit includes a concealed area 231 and an exposed area 232. The concealed area and the concealed area 231 are vertically opposite each other, while the concealed area and the exposed area 232 are horizontally offset. The display control box 300 is located in the exposed area 232 and blocks the connection between the exposed area 232 and the concealed area 231, preventing rodents or insects from entering the concealed area 231 to build nests. This also saves space by placing the display control box 300 in the area directly opposite the main body 100 and the panel 200, thus allowing for better structural layout optimization of the panel 200. The display control box 300 has a first drain outlet 110 on the side facing the exposed area 232 (e.g., the right side) and a drain structure 321 on the side facing away from the panel 200 (e.g., the upper side). The first drain outlet 110 and the drain structure 321 (e.g., the drain structure 321 is located below the first drain outlet 110) are opposite each other. In this way, when condensate leaks at the first drain outlet 110, the leaked condensate falls into the drain structure 321 and is drained away through the drain structure 321, preventing the leaked condensate from entering the display control box 300 and causing short circuit damage to the display control box 300. The space between the hidden area 231 and the covered area can be used for wiring.

[0033] In some examples, such as Figure 1, Figure 11 and Figure 12 As shown, the drainage structure 321 includes a water collection tank 322 and a second drain outlet 323 located on the side wall of the water collection tank 322. The opening of the water collection tank 322 is opposite to the first drain outlet 110 in a third direction (such as the vertical direction). When condensate leaks at the first drain outlet 110, the leaked condensate drips into the water collection tank 322 and then drains from the second drain outlet 323 to an area outside the display control box 300. This can prevent the leaked condensate from entering the display control box 300 and causing short circuit damage to the display control box 300.

[0034] In some examples, such as Figure 6 , Figure 9 and Figure 12 As shown, the portion of the panel 200 corresponding to the exposed area 232 has a light-transmitting display window 240. The side of the display control box 300 facing the panel 200 has a human-computer interaction interface. The human-computer interaction interface and the display window 240 are opposite each other in the third direction. The human-computer interaction information displayed on the human-computer interaction interface is displayed in the display window 240.

[0035] In some embodiments, such as Figures 5 to 12 As shown, the display control box 300 includes: a box base 310, the opening of which faces away from the panel 200 (e.g., the opening of the box base 310 faces upwards), and a clearance hole 311 on the bottom wall; a display panel 330 with a display screen 331, the display panel 330 being located inside the box base 310, the periphery of the display panel 330 abutting against the outer end face of the clearance hole 311 facing the inside of the box base 310 and being fixed by a fastener 510 provided on the side wall of the box base 310, the display screen 331 being located inside the clearance hole 311 and being opposite to the display window 240 in a third direction; and a box cover 320, the box cover 320 being fitted onto the opening of the box base 310, and a drainage structure 321 being located on the side of the box cover 320 facing the outside of the box base 310 (e.g., the upper side of the box cover 320).

[0036] In some embodiments, such as Figure 9 and Figure 10 As shown, the side of the box cover 320 facing the inside of the box base 310 has an elastic pressing part 324. The elastic pressing part 324 presses down on the display panel 330, so that the display screen 331 abuts against the display window 240, thus improving the display effect of human-computer interaction information.

[0037] In some embodiments, such as Figure 1 and Figure 12As shown, the main body 100 also has an electrical control box 400 on the side facing the exposed area 232 (such as the right side). The electrical control box 400 and the air inlet frame 220 are opposite each other in the third direction. In this scheme, the electrical control box 400 is close to the display control box 300, which is more conducive to wiring between the electrical control box 400 and the display control box 300.

[0038] In some examples, such as Figure 5 and Figure 6 As shown, the sidewall of the exposed area 232 has a snap-fit ​​portion 250 and a positioning portion 261. The display control box 300 has a snap-fit ​​mating portion 312 and a positioning mating portion 313. The snap-fit ​​portion 250 engages with the snap-fit ​​mating portion 312, and the positioning portion 261 engages with the positioning mating portion 313, thereby assembling the display control box 300 and the panel 200 together. Alternatively, both the snap-fit ​​mating portion 312 and the positioning mating portion 313 may be located on the box base 310.

[0039] In some embodiments, such as Figure 3 , Figure 5 , Figure 7 and Figure 8 As shown, the side wall of the air outlet frame 210 has a first groove extending in a first direction (e.g., left-right direction) towards the exposed area 232, and the side wall of the air inlet frame 220 has a second groove extending in a first direction (e.g., left-right direction) towards the exposed area 232. The openings of the first groove and the second groove are opposite to each other. The display control box 300 (e.g., box base 310) has elastic buckles on the side walls (outer surfaces) opposite in the second direction (e.g., front-back direction). The two sets of elastic buckles are inserted into the first groove and the second groove one by one on the side facing the panel 200. The snap-fit ​​part 250 includes the first groove and the second groove, and the snap-fit ​​mating part 312 includes two sets of elastic buckles.

[0040] In this design, two sets of elastic buckles are inserted into the first and second grooves respectively. At the same time, the positioning part 261 and the positioning mating part 313 cooperate with each other. The cooperating positioning part 261 and the positioning mating part 313 are configured to prevent the display control box 300 from moving along the first and second grooves (along the first direction). In this way, the installation position of the display control box 300 on the panel 200 is always unique. Therefore, the sealing effect of the display control box 300 on the connection between the exposed area 232 and the hidden area 231 is better.

[0041] In some embodiments, such as Figure 1 , Figure 2 and Figure 6As shown, the exposed area 232 has a side plate 260 at the end away from the hidden area 231. The side plate 260 has a post, and the display control box 300 has a socket on the side facing the panel 200. The post and the socket are connected in a third-party direction. The positioning part 261 includes the post, and the positioning mating part 313 includes the socket. In this way, the mating process of the two sets of elastic buckles correspondingly snapping into the first groove and the second groove, as well as the mating process of the post inserting into the socket, can be completed in one action.

[0042] Alternatively, the side panel 260 can have a socket, and the side of the display control box 300 facing the panel 200 can have a post, which can also achieve the purpose of this application. Its purpose has not departed from the design concept of this invention, and will not be elaborated here. It should also fall within the protection scope of this application.

[0043] In some embodiments, such as Figure 4 As shown, the end of the hidden area 231 away from the exposed area 232 is sealed by a sealing plate 530 to prevent rats or insects from entering the hidden area 231 and nesting at the end of the hidden area 231 away from the exposed area 232.

[0044] In some embodiments, such as Figure 1 and Figure 12 As shown, the display control box 300 has a mounting part 325, and the main body 100 has a mounting mating part 120, with the mounting part 325 mating with the mounting mating part 120.

[0045] During the installation of the air handling unit, the display control box 300 and the panel 200 are first assembled together to form a combined structure, and then the combined structure is installed on the main body 100. During the installation of the combined structure on the main body 100, the mounting part 325 engages with the mounting mating part 120 to pre-position the combined structure on the main body 100, and then the combined structure is fixed to the main body 100. This simplifies the assembly process of the combined structure and the main body 100.

[0046] It can be, such as Figure 1 and Figure 12 As shown, the hook part 325 is a hook that is hinged to the cover 320, and the hook fitting part 120 is a hook hole or a hook post. The hook is hooked on the hook hole or hook post. This solution has a simple structure, is easy to implement, and the hook is not easily damaged by collision during transportation.

[0047] In one embodiment, such as Figure 7 , Figures 10 to 12As shown, the bottom wall of the cover 320 is provided with a mounting base 326, and the hook is hinged to the mounting base 326. The inner bottom surface of the cover 320 is also provided with a boss, and the end of the cover 320 is provided with a rib. The inside of the base 310 is provided with a stud, and the side wall of the base 310 is provided with a socket. The rib is inserted into the socket, and the screw passes through the platform of the boss and is screwed onto the stud, so that the cover 320 and the base 310 are assembled together. This solution has a simple structure and is easy to assemble.

[0048] In some embodiments, such as Figures 2 to 5 As shown, the air outlet frame 210 includes two first frame edges 271 and two second frame edges 272 arranged opposite each other in the second direction. Each first frame edge 271 extends along the first direction, and each second frame edge 272 extends along the second direction. The air inlet frame 220 includes two third frame edges 281 and two fourth frame edges 282 arranged opposite each other in the second direction. Each third frame edge 281 extends along the first direction, and each fourth frame edge 282 extends along the second direction. The two first frame edges 271, the third frame edge 281 adjacent to the interval area, and the panel 200 are an integral structure and are manufactured by extrusion. During the extrusion process, the first groove and the second groove are constructed. Then, a rectangular air vent 290 is opened between the two first frame edges 271 on the panel 200 by machining. The two second frame edges 272 and the panel 200 are separate structures, and the two second frame edges 272 and the two first frame edges 271 are fixedly connected by screws. The two fourth frame edges 282 and the third frame edge 281 away from the interval area are also separate structures from the panel 200, and the two fourth frame edges 282 and the two third frame edges 281 are fixedly connected by screws.

[0049] In some embodiments, such as Figure 7 As shown, the box base 310 is provided with a wiring interface, which includes a wiring groove and a limiting hook, etc. The side wall of the box base 310 is provided with a reinforcing folded edge.

[0050] The air conditioner provided in this application embodiment (not shown in the figure) includes the air handling equipment described in any of the above embodiments.

[0051] This air conditioner possesses all the advantages of the air handling equipment provided in any of the above embodiments, which will not be repeated here.

[0052] Air handling equipment includes ducted air handling units.

[0053] In summary, the technical solution provided in this application includes a hidden area and an exposed area in the interval region. The covered area is opposite to the hidden area and the covered area is misaligned with the exposed area. The display control box is located in the exposed area and blocks the connection between the exposed area and the hidden area, preventing mice or insects from entering the hidden area to build nests. It also saves space by eliminating the need to place the display control box in the area directly opposite the main body and the panel, which is more conducive to optimizing the structural layout of the panel. The side of the main body facing the exposed area has a first drain outlet, and the side of the display control box facing away from the panel has a drainage structure. The first drain outlet is opposite to the drainage structure. When condensate leaks at the first drain outlet, the leaked condensate falls into the drainage structure and is drained away through the drainage structure, preventing the leaked condensate from entering the display control box and causing short circuit damage to the display control box.

[0054] In the description of this invention, it should be noted that the terms "upper", "lower", "one side", "the other side", "one end", "the other end", "side", "opposite", "four corners", "periphery", "square structure", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the structure referred to has a specific orientation, or is constructed and operated in a specific orientation. Therefore, they should not be construed as limiting this invention.

[0055] In the description of the embodiments of the present invention, unless otherwise expressly specified and limited, the terms "connection," "direct connection," "indirect connection," "fixed connection," "installation," and "assembly" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection. The terms "installation," "connection," and "fixed connection" can refer to a direct connection or an indirect connection through an intermediate medium, or they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in the present invention based on the specific circumstances.

[0056] While the embodiments disclosed in this invention are as described above, the content is merely for the purpose of facilitating understanding of the invention and is not intended to limit the invention. Any person skilled in the art to which this invention pertains may make any modifications and changes to the form and details of the implementation without departing from the spirit and scope disclosed herein; however, the scope of patent protection of this invention shall still be defined by the appended claims.

Claims

1. An air handling device, characterized in that, include: The main body has an air outlet, a covered area, and an air inlet on the side facing the panel, and the air outlet, the covered area, and the air inlet are arranged sequentially along a second direction; The panel has a protruding air outlet frame, a spacing area, and a protruding air inlet frame on the side facing the main body. The air outlet frame, the spacing area, and the air inlet frame are arranged sequentially along the second direction. The spacing area includes a hidden area and an exposed area. The hidden area and the exposed area are arranged sequentially along the first direction. The panel is assembled with the main body. The air inlet and the air inlet frame are opposite each other in a third direction. The air outlet and the air outlet frame are opposite each other in a third direction. The covered area and the hidden area are opposite each other in a third direction. The covered area and the exposed area are misaligned in the first direction. and The display control box is located in the exposed area and blocks the connection between the exposed area and the hidden area; The main body has a first drain outlet on the side facing the exposed area, and the display control box has a drainage structure on the side facing away from the panel. The first drain outlet and the drainage structure are opposite each other in the third direction, and the first direction, the second direction and the third direction intersect each other.

2. The air handling equipment according to claim 1, characterized in that, The drainage structure includes a water collection tank and a second drain outlet disposed on the wall of the water collection tank, wherein the opening of the water collection tank and the first drain outlet are opposite each other in the third direction.

3. The air handling equipment according to claim 1 or 2, characterized in that, The panel has a display window corresponding to the exposed area, and the display control box has a human-computer interaction interface on the side facing the panel. The human-computer interaction interface and the display window are opposite each other in the third direction.

4. The air handling equipment according to claim 3, characterized in that, The display control box includes: The box base has an opening facing away from the panel and a clearance hole on the bottom wall; A display panel with a display screen, the display panel being located within the housing base, the display screen being located within the clearance hole and opposite the display window in the third direction; and A lid is fitted over the opening of the box base, and the drainage structure is located on the side of the lid facing outward from the box base.

5. The air handling equipment according to claim 4, characterized in that, The lid has an elastic holding part on the side facing the inside of the base, and the elastic holding part presses down on the display panel so that the display screen abuts against the display window.

6. The air handling equipment according to claim 1 or 2, characterized in that, The sidewall of the exposed area has a snap-fit ​​part and a positioning part, and the display control box has a snap-fit ​​mating part and a positioning mating part. The snap-fit ​​part mates with the snap-fit ​​mating part, and the positioning part mates with the positioning mating part.

7. The air handling equipment according to claim 6, characterized in that, The sidewall of the air outlet frame has a first groove extending in the first direction on the portion facing the exposed area, and the sidewall of the air inlet frame has a second groove extending in the first direction on the portion facing the exposed area. The openings of the first groove and the second groove are opposite to each other. The display control box has an elastic buckle on the sidewall facing the second direction. The elastic buckle is engaged in the first groove and the second groove on the side facing the panel. The engaging part includes the first groove and the second groove, and the engaging mating part includes the elastic buckle.

8. The air handling equipment according to claim 6, characterized in that, The exposed area has a side plate at the end away from the hidden area, the side plate has a post, the display control box has a socket on the side facing the panel, the post and the socket are connected in the third direction, the positioning part includes the post, and the positioning mating part includes the socket.

9. The air handling equipment according to claim 1 or 2, characterized in that, The display control box has a mounting part, and the main body has a mounting mating part, with the mounting part and the mounting mating part cooperating.

10. An air conditioner, characterized in that, Includes the air handling equipment as described in any one of claims 1 to 9.

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