Air conditioner

Abstract

The utility model provides an air conditioner which comprises an air conditioner body provided with a positioning and straightening matching part. And the water receiving disc is connected with the air conditioner main body, the water receiving disc is provided with a positioning and straightening part, and the positioning and straightening part is arranged to be matched with the positioning and straightening matching part so as to position the relative position of the water receiving disc and the air conditioner main body and straighten the water receiving disc. Therefore, in the assembling process of the water pan, the relative position of the water pan and the air conditioner body can be positioned through the matching of the positioning straightening part and the positioning straightening matching part, and the water pan is straightened, so that the deformation condition of incoming materials of the water pan is relieved or even eliminated; in this way, the risks that follow-up assembling cannot be conducted, assembling is difficult or the assembling gap does not meet the design requirement due to deformation of supplied materials of the water pan are reduced, and the assembling efficiency of the air conditioner is improved.

Description

Technical Field

[0001] The present application relates to but is not limited to the technical field of electrical equipment, and specifically refers to an air conditioner. Background Art

[0002] As an indispensable component in the air conditioner, the water receiving pan receives the condensed water from the heat exchanger and serves as part of the air duct structure. Usually, the water receiving pan is placed inside the air conditioner and cooperates with the air outlet frame, the middle partition, and the left and right side panels. In the related art, the water receiving pan is a plastic part, which may be twisted, skewed, or deformed during transportation and packaging (i.e., the incoming water receiving pan material is deformed), resulting in the inability to assemble, assembly difficulties, and assembly gaps that do not meet design requirements during the subsequent assembly process. Utility Model Content

[0003] The technical problem to be solved by the present application is to provide an air conditioner that can position and align a water tray, thereby reducing the risk of assembly difficulties and assembly gaps not meeting design requirements due to deformation of the water tray material.

[0004] To this end, an embodiment of the present application provides an air conditioner, comprising: an air conditioner main body, the air conditioner main body being provided with a positioning and alignment matching part; and a water receiving tray, connected to the air conditioner main body, the water receiving tray being provided with a positioning and alignment part, the positioning and alignment part being configured to cooperate with the positioning and alignment matching part to locate the relative position of the water receiving tray and the air conditioner main body and to align the water receiving tray.

[0005] In this way, during the assembly process of the water tray, the relative position of the water tray and the air conditioner body can be positioned by the cooperation between the positioning and straightening part and the positioning and straightening matching part, and the water tray can be straightened to alleviate or even eliminate the deformation of the incoming water tray material. This is conducive to reducing the risk of subsequent inability to assemble, assembly difficulty, or assembly clearance not meeting design requirements due to deformation of the incoming water tray material, and is also conducive to improving the assembly efficiency of the air conditioner.

[0006] Based on the above technical solution, the present application can also be improved as follows.

[0007] In an exemplary embodiment, the positioning and straightening portion includes a positioning and straightening convex portion, and the positioning and straightening matching portion includes a positioning and straightening concave portion, and the positioning and straightening convex portion is matched with the positioning and straightening concave portion.

[0008] In an exemplary embodiment, the positioning and alignment protrusion includes a plurality of positioning and alignment posts arranged at intervals, and the positioning and alignment recess includes a plurality of positioning and alignment holes arranged at intervals; the plurality of positioning and alignment posts are arranged to be inserted one by one into the plurality of positioning and alignment holes.

[0009] In an exemplary embodiment, the positioning and alignment column is configured to be cylindrical or truncated cone-shaped.

[0010] In an exemplary embodiment, the air conditioner body includes a casing, the casing includes a first side panel and a second side panel arranged opposite to each other, the first side panel is provided with a first assembly surface, the second side panel is provided with a second assembly surface, the water receiving tray is provided with a first mating surface and a second mating surface arranged at intervals along the length direction of the water receiving tray, the first mating surface is fixedly connected to the first assembly surface, and the second mating surface is fixedly connected to the second assembly surface; the first mating surface is provided with the positioning and straightening portion, and the first assembly surface is provided with the positioning and straightening mating portion; and / or the second mating surface is provided with the positioning and straightening portion, and the second assembly surface is provided with the positioning and straightening mating portion.

[0011] In an exemplary embodiment, the air conditioner further includes a first sealing strip and a second sealing strip, wherein the first sealing strip is sandwiched between the first mating surface and the first assembly surface, and the second sealing strip is sandwiched between the second mating surface and the second assembly surface.

[0012] In an exemplary embodiment, the positioning and straightening portion includes a positioning and straightening protrusion, and the first sealing strip and / or the second sealing strip are provided with a first avoidance hole for avoiding the positioning and straightening protrusion, and the positioning and straightening protrusion is passed through the first avoidance hole; and / or the first mating surface and the first assembly surface are fixedly connected by a fastener, and the second mating surface and the second assembly surface are fixedly connected by a fastener, and the first sealing strip and / or the second sealing strip are provided with a second avoidance hole for avoiding the fastener, and the fastener is passed through the second avoidance hole.

[0013] In an exemplary embodiment, the first sealing strip is bonded to the first mating surface, and the second sealing strip is bonded to the second mating surface.

[0014] In an exemplary embodiment, the air conditioner body also includes a middle partition, the middle partition is provided with a third assembly surface, the water receiving tray is provided with a third matching surface, and the air conditioner also includes a third sealing strip, which is clamped between the third matching surface and the third assembly surface.

[0015] In an exemplary embodiment, the air conditioner body also includes a duct foam piece, the duct foam piece is provided with a fourth assembly surface, the water receiving tray is provided with a fourth matching surface, and the air conditioner also includes a fourth sealing strip, which is clamped between the fourth matching surface and the fourth assembly surface.

[0016] In an exemplary embodiment, the air conditioner main body also includes a heat exchanger, the water receiving tray is also provided with a limiting surface, the limiting surface is configured to provide limiting support for the bottom of the heat exchanger, and the air conditioner also includes a fifth sealing strip, the fifth sealing strip is clamped between the limiting surface and the bottom of the heat exchanger. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of a partial three-dimensional structure of an air conditioner provided in some embodiments of the present application;

[0018] Figure 2 for Figure 1 A schematic diagram of the structure of the air conditioner shown (without the water tray and the sealing strip on the water tray);

[0019] Figure 3 A schematic diagram of the assembly structure of a water receiving tray and a plurality of sealing strips provided in some embodiments of the present application;

[0020] Figure 4 for Figure 3 A schematic diagram of the three-dimensional structure of the structure shown in another perspective;

[0021] Figure 5 for Figure 1 A schematic diagram of the exploded structure of the air conditioner shown;

[0022] Figure 6 for Figure 5 Schematic diagram of the enlarged structure of part A in the middle.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1 air conditioner body, 11 casing, 111 first side plate, 1111 first assembly surface, 1112 first connection hole, 1113 positioning and straightening hole, 112 second side plate, 1121 second assembly surface, 12 middle partition plate, 121 third assembly surface, 13 air duct foam member, 131 fourth assembly surface, 14 heat exchanger, 141 bottom surface, 15 fan assembly;

[0025] 2 water receiving tray, 21 first matching surface, 211 positioning and straightening column, 212 second connecting hole, 22 second matching surface, 23 third matching surface, 24 fourth matching surface, 25 limiting surface;

[0026] 31 first sealing strip, 311 first avoidance hole, 312 second avoidance hole, 32 second sealing strip, 33 third sealing strip, 34 fourth sealing strip, 35 fifth sealing strip. DETAILED DESCRIPTION

[0027] The principles and features of the present application are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present application and are not used to limit the scope of the present application.

[0028] like Figure 1 , Figure 2 and Figure 5 As shown, an embodiment of the present application provides an air conditioner, comprising: an air conditioner body 1 and a water receiving tray 2. The water receiving tray 2 is connected to the air conditioner body 1. The air conditioner can be, but is not limited to, an embedded air conditioner.

[0029] The air conditioner body 1 is provided with a positioning and straightening matching part. The water receiving tray 2 is provided with a positioning and straightening part, which is configured to cooperate with the positioning and straightening matching part to locate the relative position of the water receiving tray 2 and the air conditioner body 1 and to straighten the water receiving tray 2.

[0030] In this way, during the assembly process of the water receiving pan 2, the relative position of the water receiving pan 2 and the air-conditioning body 1 can be positioned by the cooperation between the positioning and straightening part and the positioning and straightening matching part, and the water receiving pan 2 can be straightened to alleviate or even eliminate the deformation of the incoming water receiving pan 2. This is conducive to reducing the risk of subsequent inability to assemble, assembly difficulty, or assembly clearance not meeting design requirements due to deformation of the incoming water receiving pan 2, and is also conducive to improving the assembly efficiency of the air conditioner.

[0031] In some exemplary embodiments, the positioning and straightening portion includes a positioning and straightening convex portion, and the positioning and straightening matching portion includes a positioning and straightening concave portion. The positioning and straightening convex portion cooperates with the positioning and straightening concave portion to play a positioning role and also play a straightening role for the docking water tray 2.

[0032] Of course, the positioning and straightening part and the positioning and straightening matching part are not limited to the structural form of the positioning and straightening convex part and the positioning and straightening concave part, and the positions can also be exchanged to adopt the concave-convex matching form of the positioning and straightening concave part and the positioning and straightening convex part. Alternatively, the positioning and straightening part and the positioning and straightening concave part can also adopt the form of contact matching between the straightening surfaces and the straightening surfaces, or the form of conflict matching between the straightening ribs and the straightening ribs.

[0033] In some exemplary embodiments, Figure 3 and Figure 6 As shown, the positioning and alignment protrusion includes a plurality of positioning and alignment posts 211 arranged at intervals. The positioning and alignment recess includes a plurality of positioning and alignment holes 1113 arranged at intervals, such as Figure 2 and Figure 6 As shown. A plurality of positioning and alignment posts 211 are arranged to be inserted into a plurality of positioning and alignment holes 1113 one by one. Figure 6 shown.

[0034] Among them, a plurality of positioning and alignment posts 211 can be arranged in a row at intervals along a straight line direction, such as Figure 3 and Figure 6 As shown. A plurality of positioning and alignment holes 1113 can be arranged in a row at intervals along the straight line direction, such as Figure 2 and Figure 6The positioning and alignment column 211 can be configured as a cylindrical structure or a truncated cone structure with an inclination, so that the positioning and alignment column 211 can be quickly inserted into the positioning and alignment hole 1113, thereby improving assembly efficiency.

[0035] Of course, the positioning and straightening convex part is not limited to the structural form of multiple positioning and straightening columns, and can also be a structural form of positioning and straightening ribs, positioning and straightening plates, multiple positioning and straightening convex hulls, etc. The positioning and straightening concave part is also not limited to the structural form of multiple positioning and straightening holes, and can also be a structural form of positioning and straightening guide grooves, positioning and straightening plates, multiple positioning and straightening pits, etc.

[0036] In some exemplary embodiments, the air conditioner body 1 includes a casing 11, such as Figure 1 and Figure 2 As shown, the housing 11 includes a first side plate 111 and a second side plate 112 that are arranged opposite to each other. The first side plate 111 is provided with a first mounting surface 1111. Figure 2 and Figure 6 The second side plate 112 is provided with a second assembly surface 1121, as shown in FIG. Figure 2 The water receiving tray 2 is provided with a first mating surface 21 and a second mating surface 22 spaced apart along the length direction of the water receiving tray 2. Figure 3 and Figure 4 The first mating surface 21 is fixedly connected to the first assembly surface 1111 , and the second mating surface 22 is fixedly connected to the second assembly surface 1121 .

[0037] The first side panel 111 may be a left side panel, and the first assembly surface 1111 may be an end surface (lower end surface) in the height direction of the left side panel, and specifically may be a lower plate surface of the bottom flange of the left side panel. The second side panel 112 may be a right side panel, and the second assembly surface 1121 may be an end surface (lower end surface) in the height direction of the right side panel, and specifically may be a lower plate surface of the bottom flange of the right side panel. The left side panel may be a side panel on the side where the refrigerant inlet and outlet pipes of the heat exchanger 14 are located. The first mating surface 21 of the water receiving tray 2 may be an upper end surface of the left end portion of the water receiving tray 2, and specifically may be an upper plate surface of the left flange of the upper part of the water receiving tray 2. The second mating surface 22 may be an upper end surface of the right end portion of the water receiving tray 2, and specifically may be an upper plate surface of the right flange of the upper part of the water receiving tray 2. The first mating surface 21 and the second mating surface 22 may be perpendicular to the height direction of the casing 11 and extend along the front-to-back direction of the casing 11. The height direction of the casing 11 is consistent with the depth direction of the water receiving tray 2.

[0038] The first side plate 111 and the second side plate 112 are components of the casing 11 of the air conditioner body 1, and are usually sheet metal parts with high structural strength. Therefore, the first mating surface 21 is fixedly connected to the first assembly surface 1111, and the second mating surface 22 is fixedly connected to the second assembly surface 1121, which can realize the fixed connection between the water receiving tray 2 and the casing 11, which is conducive to improving the position stability and fixing reliability of the water receiving tray 2.

[0039] It is possible that the first mating surface 21 is provided with a positioning and straightening portion, and the first assembly surface 1111 is provided with a positioning and straightening matching portion. It is also possible that the second mating surface 22 is provided with a positioning and straightening portion, and the second assembly surface 1121 is provided with a positioning and straightening matching portion. It is also possible that both the first mating surface 21 and the second mating surface 22 are provided with a positioning and straightening portion, and both the first assembly surface 1111 and the second assembly surface 1121 are provided with a positioning and straightening matching portion.

[0040] In this way, the casing 11 with relatively high strength can be used to better align the water tray 2 , and it is beneficial to ensure the assembly accuracy of the water tray 2 .

[0041] In some exemplary embodiments, the air conditioner further includes a first sealing strip 31 and a second sealing strip 32. Figure 1 , Figure 3 , Figure 4 and Figure 6 As shown, the first sealing strip 31 is sandwiched between the first mating surface 21 and the first assembly surface 1111 , and the second sealing strip 32 is sandwiched between the second mating surface 22 and the second assembly surface 1121 .

[0042] In this way, the first sealing strip 31 and the second sealing strip 32 can seal the gap between the water tray 2 and the casing 11, which is beneficial to prevent air flow, water flow, and heat from spreading to the outside of the casing 11 through the gap between the water tray 2 and the casing 11, thereby helping to improve the reliability of the air conditioner and the energy efficiency of the entire machine.

[0043] The material of the first sealing strip 31 and the second sealing strip 32 is not limited, and can be any soft material with sealing function, such as sponge, flannel, rubber, silicone, etc.

[0044] In some exemplary embodiments, the first sealing strip 31 is bonded to the first mating surface 21 , and the second sealing strip 32 is bonded to the second mating surface 22 .

[0045] In this way, the water receiving tray 2 is fixed to the casing 11 by directly utilizing the positioning and alignment matching structure between the water receiving tray 2 and the casing 11, and the first sealing strip 31 and the second sealing adhesive can be clamped between the casing 11 and the water receiving tray 2, which is convenient to assemble and has reliable sealing.

[0046] Of course, the fixing method of the first sealing strip 31 and the second sealing strip 32 is not limited thereto. For example, they may be bonded to the housing, or fixed by snap-fitting or other methods.

[0047] In some exemplary embodiments, the positioning and straightening portion includes a positioning and straightening protrusion, and the first sealing strip 31 and / or the second sealing strip 32 is provided with a first avoidance hole 311 for avoiding the positioning and straightening protrusion. Figure 3 As shown, the positioning and straightening protrusion is penetrated through the first avoidance hole 311 .

[0048] This can avoid the first sealing strip 31 / the second sealing strip 32 from interfering with the positioning and alignment protrusion to affect the positioning and alignment effect or the sealing effect, and can also play a positioning role in the assembly between the first sealing strip 31 / the second sealing strip 32 and the water receiving tray 2, thereby helping to improve assembly efficiency.

[0049] In some exemplary embodiments, the first mating surface 21 is fixedly connected to the first assembly surface 1111 by fasteners, and the second mating surface 22 is fixedly connected to the second assembly surface 1121 by fasteners. The first sealing strip 31 and / or the second sealing strip 32 is provided with a second avoidance hole 312 for avoiding the fasteners, such as Figure 3 As shown, the fastener is inserted into the second avoidance hole 312. The first assembly surface 1111 and the second assembly surface 1121 can be provided with a first connection hole 1112, the first mating surface 21 and the second mating surface 22 can be provided with a second connection hole 212, and the first connection hole 1112, the second avoidance hole 312, and the second connection hole 212 corresponding to the same fastener are correspondingly connected. The first connection hole 1112 can be a screw hole, and the second connection hole 212 can be a screw through hole. The screw is inserted into the screw through hole, and the second avoidance hole 312 is threadedly connected with the screw hole.

[0050] This can avoid interference between the first sealing strip 31 / the second sealing strip 32 and the fasteners to affect the fastener assembly process or sealing effect, and can also play a positioning role in the assembly between the first sealing strip 31 / the second sealing strip 32 and the water receiving tray 2, thereby helping to improve assembly efficiency.

[0051] In some exemplary embodiments, the air conditioner body 1 further includes a middle partition 12, such as Figure 1 The middle partition plate 12 is provided with a third assembly surface 121, as shown in FIG. Figure 2 and Figure 6 The water receiving tray 2 is provided with a third matching surface 23, as shown in FIG. Figure 3 The air conditioner also includes a third sealing strip 33, as shown. Figure 3 and Figure 6 As shown, the third sealing strip 33 is sandwiched between the third matching surface 23 and the third assembly surface 121 .

[0052] The middle partition 12 can be erected in the casing 11 to divide the internal space of the casing 11 into a fan cavity and a heat exchange cavity. The air conditioner body 1 can also include a fan assembly 15 and a heat exchanger 14, the fan assembly 15 is located in the fan cavity, the heat exchanger 14 and the water receiving tray 2 are located in the heat exchange cavity, and the water receiving tray 2 is located on the lower side of the heat exchanger 14. A vent can be provided on the middle partition 12 to ensure that the airflow generated by the fan assembly 15 can flow through the heat exchange cavity. Among them, the airflow direction may also be different depending on the rotation direction of the fan assembly 15. It can be that the fan assembly 15 drives the airflow to flow through the heat exchange cavity to the fan cavity, then the heat exchange cavity can be located on the front side of the fan cavity, the middle partition 12 is located on the rear side of the water receiving tray 2, and the third mating surface 23 can be a partial surface of the rear side wall of the water receiving tray 2. Alternatively, the fan assembly 15 drives the airflow through the fan cavity to flow to the heat exchange cavity, then the heat exchange cavity can be located on the rear side of the fan cavity, the middle partition 12 is located on the front side of the water receiving tray 2, and the third mating surface 23 can be a partial surface of the front side wall of the water receiving tray 2.

[0053] In this way, the third sealing strip 33 can seal the gap between the water tray 2 and the middle partition 12, which is beneficial to prevent air flow, water flow, and heat from escaping between the heat exchange chamber and the fan chamber through the gap between the water tray 2 and the middle partition 12, thereby helping to improve the reliability of the air conditioner and the energy efficiency of the entire machine.

[0054] In some embodiments, the third mating surface 23 is also provided with a positioning and alignment portion, and the third assembly surface 121 is also provided with a positioning and alignment mating portion.

[0055] In some exemplary embodiments, the air conditioner body 1 further includes an air duct foam member 13, such as Figure 1 and Figure 2 The air duct foam member 13 is provided with a fourth assembly surface 131, as shown in FIG. Figure 2 The water receiving tray 2 is provided with a fourth matching surface 24, as shown in FIG. Figure 4 The air conditioner also includes a fourth sealing strip 34, as shown. Figure 1 , Figure 4 and Figure 6 As shown, the fourth sealing strip 34 is sandwiched between the fourth matching surface 24 and the fourth assembly surface 131 .

[0056] The air duct foam piece 13 constitutes a part of the air duct. The air duct foam piece 13 can be a return air foam piece located near the return air port. The airflow flows to the fan assembly 15 through the heat exchanger 14 and then is discharged through the air outlet. Alternatively, the air duct foam piece 13 can also be an outlet foam piece located near the air outlet. The airflow flows to the heat exchanger 14 through the fan assembly 15 and then is discharged through the air outlet. The air duct foam piece 13 can be fixedly matched with the housing 11.

[0057] In this way, the fourth sealing strip 34 can seal the gap between the water tray 2 and the air duct foam piece 13, which is beneficial to prevent air flow, water flow, and heat from overflowing through the gap between the water tray 2 and the air duct foam piece 13, thereby helping to improve the reliability of the air conditioner and the energy efficiency of the entire machine.

[0058] In some embodiments, the fourth mating surface 24 is also provided with a positioning and alignment portion, and the fourth assembly surface 131 is also provided with a positioning and alignment mating portion.

[0059] In some embodiments, the fourth assembly surface 131 is arranged opposite to the third assembly surface 121, the fourth mating surface 24 is arranged opposite to the third mating surface 23 along the width direction of the water receiving tray 2 (i.e., the front and rear directions of the housing 11), and the fourth sealing strip 34 is arranged opposite to the third sealing strip 33 along the width direction of the water receiving tray 2. Therefore, the first sealing strip 31, the second sealing strip 32, the third sealing strip 33, and the fourth sealing strip 34 are arranged along the circumference of the water receiving tray 2 to seal the periphery of the water receiving tray 2.

[0060] In some exemplary embodiments, the air conditioner body 1 further includes a heat exchanger 14, such as Figure 2 The water receiving tray 2 is also provided with a limiting surface 25, as shown in FIG. Figure 3 As shown, the limiting surface 25 is configured to provide limiting support to the bottom of the heat exchanger 14. The air conditioner also includes a fifth sealing strip 35, such as Figure 3 The fifth sealing strip 35 is sandwiched between the limiting surface 25 and the bottom of the heat exchanger 14. The heat exchanger 14 can be tilted in the housing 11, and the limiting surface 25 can also be tilted to adapt to the tilted bottom surface 141 of the heat exchanger 14.

[0061] In this way, the fifth sealing strip 35 can seal the gap between the water tray 2 and the heat exchanger 14, which is beneficial to prevent air flow, water flow and heat from overflowing through the gap between the water tray 2 and the heat exchanger 14, thereby helping to improve the reliability of the air conditioner and the energy efficiency of the whole machine.

[0062] As for the material of the third sealing strip 33 , the fourth sealing strip 34 , and the fifth sealing strip 35 , there is no limitation, and they may be various soft materials with sealing function, such as sponge, flannel, rubber, silicone, etc.

[0063] In some embodiments, the third sealing strip 33 is bonded to the third mating surface 23, the fourth sealing strip 34 is bonded to the fourth mating surface 24, and the fifth sealing strip 35 is bonded to the fifth mating surface. Of course, the fixing method of the third sealing strip 33, the fourth sealing strip 34, and the fifth sealing strip 35 is not limited thereto, for example, they can also be bonded to the middle partition, the air duct foam part, the heat exchanger, or fixed by clamping or the like.

[0064] In some embodiments, the fifth mating surface is also provided with a positioning and alignment portion, and the fifth assembly surface is also provided with a positioning and alignment mating portion.

[0065] In one embodiment, the positioning and straightening portion includes two positioning and straightening posts 211 disposed on the first mating surface 21. Figure 6 As shown, the positioning and alignment matching portion includes two positioning and alignment holes 1113 provided on the first assembly surface 1111. The first matching surface 21, the second matching surface 22, the third matching surface 23, the fourth matching surface 24, and the limiting surface 25 of the water receiving tray 2 are respectively pasted with the first sealing strip 31, the second sealing strip 32, the third sealing strip 33, the fourth sealing strip 34, and the fifth sealing strip 35.

[0066] During the assembly process of the water tray 2, the two positioning and alignment columns 211 first contact the positioning and alignment holes 1113 and are inserted into the positioning and alignment holes 1113. At this time, the first sealing strip 31, the second sealing strip 32, and the third sealing strip 33 on the water tray 2 contact the first side plate 111 and the second side plate 112 of the housing 11. In addition, the second connection hole 212 on the water tray 2 is concentrically aligned with the first connection hole 1112 on the first side plate 111 and the second side plate 112. At this time, the screws are locked to achieve the fixed connection between the water tray 2 and the housing 11. The middle partition 12 and the heat exchanger 14 can be assembled after the water tray 2 is fixed to reduce the difficulty of assembling the housing 11. When the middle partition 12 is assembled, the third assembly surface 121 of the middle partition 12 is in close contact with the third sealing strip 33 on the water tray 2. When the heat exchanger 14 is assembled, the bottom surface 141 of the heat exchanger 14 is in close contact with the fifth sealing strip 35 on the water tray 2. Of course, the middle partition 12 can also be assembled before the water receiving tray 2, and the heat exchanger 14 can also be assembled before the water receiving tray 2. The air duct foam member 13 can be assembled before or after the water receiving tray 2. When the air duct foam member 13 and the water receiving tray 2 are assembled, the fourth assembly surface 131 of the air duct foam member 13 is in close contact with the fourth sealing strip 34 on the water receiving tray 2.

[0067] In summary, the air conditioner provided in the embodiment of the present application can position and align the water tray through the cooperation of the positioning and straightening part and the positioning and straightening matching part, effectively avoiding the deformation of the incoming water tray material that does not meet the assembly requirements, so that the water tray can be installed accurately and efficiently. In addition, the periphery of the water tray is pasted with a sealing strip, which can effectively maintain a seal with the casing, the middle partition, the air duct foam part, and the heat exchanger compressor during assembly, which is beneficial to prevent airflow loss and heat loss, and also helps to prevent condensation water, water vapor, etc. from spreading to the outside of the whole machine, and prevent the occurrence of the bubble ceiling phenomenon (i.e. the ceiling is soaked by condensation water).

[0068] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0069] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0070] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0071] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being “above”, “above”, and “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0072] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0073] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. An air conditioner, characterized in that: include: An air conditioner main body, the air conditioner main body being provided with a positioning and alignment matching portion; and A water receiving tray is connected to the air conditioner body and is provided with a positioning and straightening portion, wherein the positioning and straightening portion is configured to cooperate with the positioning and straightening matching portion to locate the relative position of the water receiving tray and the air conditioner body and to straighten the water receiving tray.

2. The air conditioner according to claim 1, characterized in that: The positioning and straightening portion includes a positioning and straightening convex portion, and the positioning and straightening matching portion includes a positioning and straightening concave portion, and the positioning and straightening convex portion is matched with the positioning and straightening concave portion in a concave-convex manner.

3. The air conditioner according to claim 2, characterized in that: The positioning and alignment convex portion includes a plurality of positioning and alignment posts arranged at intervals, and the positioning and alignment concave portion includes a plurality of positioning and alignment holes arranged at intervals; the plurality of positioning and alignment posts are arranged to be inserted one by one into the plurality of positioning and alignment holes.

4. The air conditioner according to claim 3, characterized in that: The positioning and alignment column is configured to be cylindrical or truncated cone-shaped.

5. The air conditioner according to any one of claims 1 to 4, characterized in that: The air conditioner body comprises a casing, the casing comprises a first side plate and a second side plate arranged opposite to each other, the first side plate is provided with a first assembly surface, the second side plate is provided with a second assembly surface, the water receiving tray is provided with a first mating surface and a second mating surface arranged at intervals along the length direction of the water receiving tray, the first mating surface is fixedly connected to the first assembly surface, and the second mating surface is fixedly connected to the second assembly surface; The first mating surface is provided with the positioning and straightening portion, and the first assembly surface is provided with the positioning and straightening mating portion; and / or the second mating surface is provided with the positioning and straightening portion, and the second assembly surface is provided with the positioning and straightening mating portion.

6. The air conditioner according to claim 5, characterized in that: It also includes a first sealing strip and a second sealing strip, wherein the first sealing strip is sandwiched between the first mating surface and the first assembly surface, and the second sealing strip is sandwiched between the second mating surface and the second assembly surface.

7. The air conditioner according to claim 6, characterized in that: The positioning and straightening portion includes a positioning and straightening convex portion, the first sealing strip and / or the second sealing strip is provided with a first avoidance hole for avoiding the positioning and straightening convex portion, and the positioning and straightening convex portion is passed through the first avoidance hole; and / or The first mating surface is fixedly connected to the first assembly surface by a fastener, and the second mating surface is fixedly connected to the second assembly surface by a fastener. The first sealing strip and / or the second sealing strip is provided with a second avoidance hole for avoiding the fastener, and the fastener is passed through the second avoidance hole.

8. The air conditioner according to claim 6, characterized in that: The first sealing strip is bonded to the first mating surface, and the second sealing strip is bonded to the second mating surface.

9. The air conditioner according to any one of claims 1 to 3, characterized in that: The air conditioner body further comprises a middle partition plate, the middle partition plate is provided with a third assembly surface, the water receiving tray is provided with a third matching surface, the air conditioner further comprises a third sealing strip, the third sealing strip is sandwiched between the third matching surface and the third assembly surface; and / or The air conditioner body also includes an air duct foam piece, the air duct foam piece is provided with a fourth assembly surface, the water receiving tray is provided with a fourth matching surface, and the air conditioner also includes a fourth sealing strip, which is sandwiched between the fourth matching surface and the fourth assembly surface.

10. The air conditioner according to any one of claims 1 to 3, characterized in that: The air conditioner body also includes a heat exchanger, and the water receiving tray is also provided with a limiting surface, which is configured to provide limiting support for the bottom of the heat exchanger. The air conditioner also includes a fifth sealing strip, which is clamped between the limiting surface and the bottom of the heat exchanger.

Images