A packaging assembly for an air conditioner

Abstract

This application provides a packaging assembly for an air conditioner. The packaging assembly includes an outer packaging box and an inner packaging box. The outer packaging box has a placement space. The inner packaging box is placed in the placement space. The inner packaging box includes a first box body and a second box body, which together form a receiving space for accommodating the air conditioner. Both the first and second box bodies are integrally formed foam components. By providing an inner packaging box, the inner packaging box containing the air conditioner is placed within the placement space of the outer packaging box, thus improving the protection of the air conditioner while simultaneously packaging it. By designing the inner packaging box to include a first box body and a second box body, both of which are integrally formed foam components, it is beneficial to reduce the number of parts, thereby improving production and assembly efficiency. Furthermore, the molding process of the foam components is simple and has high production efficiency, further reducing costs.

Description

Technical Field

[0001] This application relates to the field of air conditioning technology, and more particularly to a packaging component for air conditioners. Background Technology

[0002] Taking air conditioners as an example, after the air conditioner is manufactured, it needs to be packaged with packaging components to ensure the safety of the air conditioner during storage and transportation. Among them, reasonable and effective packaging components are an effective means to reduce the defect rate of pre-sale units at this stage. In related technologies, packaging components generally include a variety of parts of different materials and structures, which have problems such as low production efficiency and assembly efficiency and high cost. Utility Model Content

[0003] To address the aforementioned technical problems, this application provides a packaging component for air conditioners.

[0004] The embodiments of this application are implemented through the following technical solutions.

[0005] This application provides a packaging assembly for an air conditioner, comprising:

[0006] Outer packaging box, wherein the outer packaging box has storage space;

[0007] Inner packaging box, which is placed in the placement space;

[0008] The inner packaging box includes a first box body and a second box body, which together form a receiving space for accommodating the air conditioner.

[0009] Both the first box and the second box are integral foam components.

[0010] In some embodiments, the first housing has a receiving groove with an opening on one side, the receiving groove forming at least a portion of the receiving space.

[0011] The bottom wall of the receiving groove includes a support surface for supporting the air conditioner.

[0012] The bottom wall of the receiving groove is recessed to form a clearance area, which is used to avoid the input and output pipes of the air conditioner.

[0013] In some embodiments, the sidewall of the receiving groove is recessed along the thickness direction of the sidewall of the receiving groove to form a groove, and the groove extends to the top surface of the first box body.

[0014] In some embodiments, the first housing has a placement slot for placing accessories of the air conditioner.

[0015] In some embodiments, the inner packaging box includes a protective film that covers at least the bottom wall of the first box body.

[0016] In some embodiments, the protective film includes a main body and a flange connected to the periphery of the main body.

[0017] The main body covers the bottom wall of the first box, and the flange covers the side wall of the first box.

[0018] In some embodiments, the thickness of the protective film is in the range of 0.08 mm to 2 mm.

[0019] In some embodiments, the height of the flange is in the range of 2mm-60mm.

[0020] In some embodiments, the first box body and the second box body are joined along the height direction of the inner packaging box, and the inner packaging box includes a reinforcing member;

[0021] The first box body includes a bottom surface and a plurality of first side surfaces connected to the bottom surface, and each of the first side surfaces is connected in sequence. At least at the corners of adjacent first side surfaces, and a reinforcing member is provided at one end near the second box body.

[0022] In some embodiments, the second box body includes a top surface and a plurality of second side surfaces connected to the top surface, and each of the second side surfaces is connected in sequence, with a reinforcing member provided at least at the corner of adjacent second side surfaces and at one end near the first box body.

[0023] In some embodiments, the second housing is provided with a vent hole that penetrates the top wall of the second housing along its height direction.

[0024] In some embodiments, the top wall of the second housing is recessed to form a mounting groove.

[0025] The packaging assembly includes an installation indicator disposed in the mounting slot and having a standard hole of the same size as the mounting hole of the air conditioner.

[0026] The packaging assembly for air conditioners provided in this application embodiment includes an inner packaging box to hold the air conditioner, which is then placed inside the outer packaging box. This achieves both packaging and improved protection for the air conditioner. By designing the inner packaging box as a single-piece foam component comprising a first box body and a second box body, the number of parts is reduced, thereby improving production and assembly efficiency. Furthermore, the foam component molding process is simple and efficient, further reducing costs. Attached Figure Description

[0027] Figure 1 This is a schematic diagram illustrating the assembly of packaging components with an air conditioner according to some embodiments of this application;

[0028] Figure 2 This is a schematic diagram of the structure of the second box body according to the first embodiment of this application;

[0029] Figure 3 This is a schematic diagram of the structure of the second box body according to the second embodiment of this application;

[0030] Figure 4 This is a schematic diagram of the structure of the first box body according to the first embodiment of this application;

[0031] Figure 5 This is a schematic diagram of the structure of the first box body according to the second embodiment of this application.

[0032] Explanation of reference numerals in the attached figures

[0033] 10. Outer packaging box; 20. Inner packaging box; 21. First box body; 211. Receiving slot; 212. Opening; 213. Support surface; 214. Clearance area; 215. Groove; 216. Placement slot; 217. First side; 22. Second box body; 221. Top surface; 222. Second side; 223. Mounting slot; 224. Vent hole; 225. Clearance slot; 23. Protective film; 231. Main body; 232. Flanged edge; 24. Reinforcing member; 30. Installation indicator; 31. Standard hole; 100. Packaging assembly; 200. Air conditioner. Detailed Implementation

[0034] The embodiments of the technical solution of this application will now be described in detail with reference to the accompanying drawings. These embodiments are only used to more clearly illustrate the technical solution of this application and are therefore merely examples, and should not be used to limit the scope of protection of this application.

[0035] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit this application; the terms “comprising” and “having”, and any variations thereof, in the specification and the foregoing description of the drawings are intended to cover non-exclusive inclusion.

[0036] In the description of the embodiments of this application, technical terms such as "first," "second," "third," and "fourth" are used only to distinguish different objects and should not be construed as indicating or implying relative importance or implicitly specifying the number, specific order, or primary and secondary relationship of the indicated technical features. In the description of the embodiments of this application, "multiple" means two or more, unless otherwise explicitly defined.

[0037] In this document, the term "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. Unless otherwise specified, all embodiments and optional embodiments of this application may be combined with each other to form new technical solutions. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will understand, explicitly and implicitly, that the embodiments described herein can be combined with other embodiments. Unless otherwise specified, all technical features and optional technical features of this application may be combined with each other to form new technical solutions.

[0038] In the description of the embodiments in this application, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects are in an "or" relationship.

[0039] In the description of the embodiments of this application, the technical terms "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "circumferential", 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 the embodiments of this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed, operated or used in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.

[0040] In the description of the embodiments of this application, unless otherwise expressly specified and limited, technical terms such as "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this application according to the specific circumstances.

[0041] In the description of the embodiments of this application, unless otherwise expressly specified and limited, the technical term "contact" should be interpreted broadly, and can be direct contact, contact through an intermediate medium layer, contact between two contacting parties with substantially no interaction force, or contact between two contacting parties with interaction force.

[0042] In the description of the embodiments of this application, unless otherwise expressly specified and limited, the technical term "projection" refers to an orthographic projection in which parallel projection lines are perpendicular to the projection plane.

[0043] The following is a detailed description of this application.

[0044] This application provides a packaging component for an air conditioner.

[0045] It is understandable that air conditioners can come in many forms. An air conditioner can be the indoor unit of a split air conditioner, an outdoor unit of a split air conditioner, or an integrated air conditioner, etc. There are no specific restrictions on the types of air conditioners that can be used for the packaging components.

[0046] Please see Figure 1 The packaging component 100 includes an outer packaging box 10 and an inner packaging box 20. The outer packaging box 10 has a placement space. The inner packaging box 20 is placed in the placement space. The inner packaging box 20 includes a first box body 21 and a second box body 22, which together form a receiving space for accommodating the air conditioner 200. Both the first box body 21 and the second box body 22 are integrally formed foam components.

[0047] It is understandable that the outer packaging box 10 is used to provide storage space for the inner packaging box 20 and the air conditioner 200, and the outer packaging box 10 has sufficient structural strength to serve as a load-bearing component to protect the inner packaging box 20 and the air conditioner 200.

[0048] For example, the outer packaging box 10 can be a cardboard box. Cardboard boxes have a certain structural strength, and the forming process is simple and the production efficiency is high, further reducing costs. In addition, cardboard boxes can be reused, causing no pollution to the environment and benefiting environmental protection.

[0049] The inner packaging box 20 includes a first box body 21 and a second box body 22. The first box body 21 and the second box body 22 form a receiving space for accommodating the air conditioner 200. In other words, by accommodating the air conditioner 200 in the receiving space formed by the first box body 21 and the second box body 22, the inner packaging box 20 can cover the outside of the air conditioner 200, which helps to improve the protection effect of the air conditioner 200.

[0050] By making the first box 21 and the second box 22 into a single structure, it is beneficial to reduce the number of parts.

[0051] For example, the foam part can be EPS foam (molded polystyrene foam). The foam part can be formed by foaming using a foam mold, which simplifies the process and improves production efficiency. In addition, the inner packaging box 20 of the foam part makes it easier to mold the required structural features according to needs.

[0052] In the packaging assembly 100 for an air conditioner 200 provided in this embodiment, an inner packaging box 20 is provided to hold the air conditioner 200. The inner packaging box 20 containing the air conditioner 200 is then placed together with the inner packaging box 20 in the placement space of the outer packaging box 10. This achieves packaging of the air conditioner 200 while improving its protective effect. By setting the inner packaging box 20 to include a first box body 21 and a second box body 22, both of which are integral foam components, it is beneficial to reduce the number of parts, thereby improving production and assembly efficiency. Furthermore, the molding process of the foam components is simple and has high production efficiency, further reducing costs.

[0053] For example, please refer to Figure 1 The first box 21 and the second box 22 are joined together along the height direction of the inner packaging box 20 to define the storage space.

[0054] The inner packaging box 20 is used to house the air conditioner 200, and the inner packaging box 20 can have various structures.

[0055] In some embodiments, the first housing 21 may be a hollow structure with an opening 212 on one side, and the second housing 22 covers the opening 212 side of the first housing 21, with the first housing 21 and the second housing 22 defining a receiving space for accommodating the air conditioner 200.

[0056] In other embodiments, please refer to Figure 3 and Figure 5 Both the first box 21 and the second box 22 can be hollow structures with an opening 212 on one side. The opening 212 side of the first box 21 covers the opening 212 side of the second box 22 to form an inner packaging box 20 with a storage space. Of course, the first box 21 and the second box 22 can be various shapes, such as cylinders, cuboids, etc.

[0057] Assuming the second box 22 covers the top of the first box 21, the second box 22 can also be called the upper box cover, and the first box 21 can also be called the lower box cover.

[0058] In some embodiments, please refer to Figures 4 to 5 The first housing 21 has a receiving groove 211 with an opening 212 on one side, the receiving groove 211 forming at least a partial receiving space. The bottom wall of the receiving groove 211 includes a support surface 213 for supporting the air conditioner 200. A portion of the bottom wall of the receiving groove 211 is recessed to form a clearance area 214 for clearance of the input and output pipes of the air conditioner 200.

[0059] The second box 22 covers the opening 212 side of the first box 21, and together with the receiving groove 211, forms a receiving space.

[0060] In other words, during packaging, the air conditioner 200 is placed in the receiving slot 211, with the bottom of the air conditioner 200 in contact with the support surface 213, which supports the air conditioner 200. Then, the second box 22 is closed on the opening 212 side of the first box 21 to cover the air conditioner 200 in the receiving space.

[0061] By recessing part of the bottom wall of the receiving slot 211 to form a clearance area 214, the input and output pipes of the air conditioner 200 are cleared, so as to make full use of the space at the bottom of the second housing 22.

[0062] In addition, the clearance area 214 can also be used to place power cords and indoor / outdoor unit connection cables.

[0063] Here, since the second box 22 is a foam part, it is easy to form the avoidance area 214. The shape of the avoidance area 214 can be determined according to the shape of the accessories or parts of the air conditioner 200 to be placed, while ensuring that the inner packaging box 20 has sufficient structural strength. This makes the forming convenient.

[0064] In some embodiments, please refer to Figures 4 to 5 The sidewall of the receiving groove 211 is recessed along the thickness direction of the sidewall of the receiving groove 211 to form a groove 215, and the groove 215 extends to the top surface 221 of the first box body 21.

[0065] The groove 215 extends to the top surface 221 of the first box 21, that is, the groove 215 is connected to the opening 212.

[0066] After the air conditioner 200 is placed in the first box 21, a certain space is formed between the side wall of the air conditioner 200 and the groove 215, and this space is connected to the opening 212. In this way, during the process of placing the air conditioner 200 into the inner packaging box 20, the operator can put the air conditioner 200 in and lift it out through the groove 215, which can reserve operating space for the operator and improve the convenience of use. At the same time, the instruction manual and other accessories can be placed in the groove 215 through the opening 212 to make full use of the space and improve the structural compactness.

[0067] For example, the specific number of grooves 215 is not limited here. The number of grooves 215 can be one or more.

[0068] For example, the groove 215 is formed on both sides of the first housing 21 along the width direction.

[0069] In some embodiments, please refer to Figures 4 to 5 The first box 21 has a placement slot 216 for placing accessories of the air conditioner 200.

[0070] For example, the placement slot 216 may also have an opening 212 on one side so that accessories of the air conditioner 200 can be placed in the placement slot 216 through the opening 212.

[0071] For example, the placement groove 216 may be formed on the sidewall of the receiving groove 211.

[0072] For example, the groove 215 and the placement slot 216 are arranged along the length direction of the first box body 21.

[0073] For example, the specific number of placement slots 216 is not limited here. The number of placement slots 216 can be one or more.

[0074] For example, the accessories of the air conditioner 200 include, but are not limited to, a remote control, batteries for the remote control, and an instruction manual.

[0075] For example, the area of ​​the second box 22 corresponding to the placement slot 216 forms a clearance slot 225 to avoid accessories placed in the placement slot 216.

[0076] By providing a placement slot 216 in the first housing 21 for placing accessories of the air conditioner 200, space can be further utilized and the structural compactness can be further improved. Furthermore, by covering the first housing 21 with the second housing 22, the accessories of the air conditioner 200 placed in the placement slot 216 can be positioned to limit their movement, thus improving the reliability of the accessories.

[0077] In some embodiments, please refer to Figures 4 to 5 The inner packaging box 20 includes a protective film 23, which covers at least the bottom wall of the first box body 21.

[0078] For example, the protective film 23 can be a PP (polypropylene) composite film. Of course, the protective film 23 can also be other polymer composite films.

[0079] The protective film 23 covering at least the bottom wall of the first box 21 means that, in addition to covering the bottom wall of the first box 21, the protective film 23 can also cover the side wall of the first box 21.

[0080] By setting a protective film 23 and covering at least the bottom wall of the first box 21, the structural strength of the first box 21 is improved, which can protect the first box 21. That is, while improving the situation of cracking of the first box 21, it can also prevent moisture and water from entering the first box 21.

[0081] In some embodiments, please refer to Figures 4 to 5The protective film 23 includes a main body 231 and a flange 232 connected to the periphery of the main body 231. The main body 231 covers the bottom wall of the first box 21, and the flange 232 covers the side wall of the first box 21.

[0082] The main body 231 covers the bottom wall of the first box 21, and the flange 232 is connected to the peripheral edge of the main body 231 and extends toward the second box 22 to cover the side wall of the first box 21. In other words, the protective film 23 covers both the bottom wall and the side wall of the first box 21.

[0083] By setting the protective film 23 to include the main body 231 and the flange 232, it is beneficial to improve the structural strength of the first box 21 and further enhance the moisture-proof and waterproof function of the first box 21.

[0084] In some embodiments, the thickness of the protective film 23 is in the range of 0.08 mm to 2 mm.

[0085] The thickness of the protective film 23 can be any one of 0.08mm, 0.1mm, 0.3mm, 0.5mm, 0.6mm, 0.8mm, 0.9mm, 1mm, 1.2mm, 1.5mm, 1.6mm, 1.8mm, 1.9mm, or 2mm, or any value between two of them.

[0086] By setting the thickness of the protective film 23 to 0.08mm-2mm, both the protective effect and cost of the protective film 23 can be balanced.

[0087] In some embodiments, the height of the flange 232 is in the range of 2mm-60mm.

[0088] The height of the flange 232 can be any one of the following values: 2mm, 3mm, 5mm, 6mm, 8mm, 9mm, 10mm, 12mm, 15mm, 18mm, 20mm, 25mm, 26mm, 30mm, 35mm, 40mm, 50mm, 60mm, or any combination thereof.

[0089] It can be understood that the greater the height of the flange 232, the better the protection effect on the first box 21. That is, it can improve the structural strength of the first box 21 and improve the moisture and water resistance of the first box 21, but the corresponding cost will also be higher.

[0090] Thus, by setting the height of the flange 232 to 2mm-60mm, both the protective effect and cost of the protective film 23 can be balanced.

[0091] In some embodiments, please refer to Figure 3 and Figure 5The first box 21 and the second box 22 are joined together along the height direction of the inner packaging box 20, and the inner packaging box 20 includes a reinforcing member 24.

[0092] It is understandable that, since both the first box 21 and the second box 22 are integral foam components, the foam components can be reinforced by setting the reinforcing member 24 to improve the structural strength of the first box 21 and the second box 22 and improve the situation of cracking of the first box 21 and the second box 22.

[0093] In some embodiments, please refer to Figures 4 to 5 The first box 21 includes a bottom surface and a plurality of first side surfaces 217 connected to the bottom surface, and the first side surfaces 217 are connected in sequence. At least at the corners of adjacent first side surfaces 217, and at the end near the second box 22, a reinforcing member 24 is provided.

[0094] Understandably, in the drop test, the corner of the first box 21 is more susceptible to stress. Therefore, in order to improve the structural strength of the corner, a reinforcing member 24 is provided at the corner of the adjacent first side 217, thereby improving the structural strength of the first box 21.

[0095] For example, the first box 21 is a cuboid structure. Reinforcing members 24 may be provided at some corners of the first box 21, or reinforcing members 24 may be provided at all corners of the first box 21.

[0096] A reinforcing member 24 is provided at the corner end near the second box 22. That is, the reinforcing member 24 is located at the end of the first box 21 away from the bottom wall, i.e., near the top wall. Since a protective film 23 is provided at the end of the first box 21 away from the second box 22, the protective film 23 and the reinforcing member 24 can work together to further improve the structural strength of the first box 21 by providing the reinforcing member 24 at the end of the first box 21 near the second box 22.

[0097] For example, the first box body 21 is provided with two reinforcing members 24. The two reinforcing members 24 are respectively provided at both ends of the first box body 21 along the length direction. The reinforcing members 24 are long strips, and each reinforcing member 24 covers the two corners corresponding to the short side of the first box body 21.

[0098] For example, the reinforcement 24 may be tape, which is adhered to the first housing 21.

[0099] By adding the reinforcing member 24, the structural strength of the first box 21 can be further improved, thus mitigating the problem of cracking of the first box 21 in the event of a drop.

[0100] In some embodiments, please refer to Figures 2 to 3The second box 22 includes a top surface 221 and a plurality of second side surfaces 222 connected to the top surface 221, and the second side surfaces 222 are connected in sequence. At least at the corners of adjacent second side surfaces 222, and at the end closer to the first box 21, a reinforcing member 24 is provided.

[0101] It is understandable that the corner of the second box 22 is more susceptible to stress in the drop test. Therefore, in order to improve the structural strength of the corner, a reinforcing member 24 is provided at the corner of the adjacent second side 222, thereby improving the structural strength of the second box 22.

[0102] For example, the second box 22 is a cuboid structure. Reinforcing members 24 may be provided at some corners of the second box 22, or reinforcing members 24 may be provided at all corners of the second box 22.

[0103] A reinforcing member 24 is provided at the corner near the end of the first box 21. That is, the reinforcing member 24 is provided at the end of the second box 22 away from the top wall, that is, near the bottom wall, which can further improve the structural strength of the second box 22.

[0104] For example, the second box body 22 is provided with two reinforcing members 24. The two reinforcing members 24 are respectively provided at both ends of the second box body 22 along the length direction. The reinforcing members 24 are long strips, and each reinforcing member 24 covers the two corners corresponding to the short side of the second box body 22.

[0105] By adding the reinforcing member 24, the structural strength of the second box 22 can be further improved, thus mitigating the problem of cracking of the second box 22 in drop-induced cracking.

[0106] In some embodiments, please refer to Figure 2 The second box 22 is provided with a vent 224, which penetrates the top wall of the second box 22 along the height direction of the second box 22.

[0107] For example, the number of vents 224 can be one or more.

[0108] The vent 224 is connected to the receiving space, allowing ventilation of the receiving space to improve the reliability of the packaging assembly 100. Furthermore, during the packaging process, operators can also observe through the vent 224 whether the accessories for the air conditioner 200 are installed in the receiving space, thus preventing the omission of accessories and further improving the reliability of the packaging assembly 100.

[0109] In some embodiments, please refer to Figures 1 to 2The top wall of the second box 22 is recessed to form a mounting groove 223. The packaging assembly 100 includes an installation indicator 30, which is disposed in the mounting groove 223 and has a standard hole 31. The size of the standard hole 31 is the same as the size of the assembly hole of the air conditioner 200.

[0110] By forming a mounting groove 223 in the top wall recess of the second housing 22 to place the mounting indicator 30, it is beneficial to further improve the structural compactness of the packaging assembly 100.

[0111] For example, the installation indicator 30 does not protrude from the top wall of the second housing 22.

[0112] The mounting hole of the air conditioner 200 refers to the mounting hole that needs to be opened at the assembly site during the installation of the air conditioner 200. For example, the mounting hole can be a hole for running pipes.

[0113] The installation indicator 30 is provided with a standard hole 31, the size of which is the same as the size of the assembly hole of the air conditioner 200. In this way, the operator can confirm the size of the required assembly hole through the standard hole 31, which helps to simplify the operation, improve the assembly efficiency, reduce the possibility of the opened assembly hole being of an unsuitable size, and improve the user experience.

[0114] In addition, the installation indicator 30 can be set with installation instructions so that the operator can install the air conditioner 200 according to the installation instructions on the installation indicator 30.

[0115] For example, the installation indicator 30 can be plate-shaped, which helps to reduce the space occupied by the installation indicator 30.

[0116] For example, the installation indicator 30 may be cardboard.

[0117] In the description of this application, the references to terms such as "in one embodiment," "in some embodiments," "in other embodiments," "in yet another embodiment," or "exemplary," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the embodiments of this application. In this application, the illustrative expressions 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 a suitable manner in any one or more embodiments or examples. Furthermore, without contradiction, those skilled in the art can combine the different embodiments or examples described in this application, as well as the features of the different embodiments or examples.

[0118] The above description is merely a preferred embodiment of this application and is not intended to limit the application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application are included within the scope of protection of this application.

Claims

1. A packaging assembly for an air conditioner, characterized in that, include: Outer packaging box, wherein the outer packaging box has storage space; Inner packaging box, which is placed in the placement space; The inner packaging box includes a first box body and a second box body, which together form a receiving space for accommodating the air conditioner. Both the first box and the second box are integral foam components.

2. The packaging component according to claim 1, characterized in that, The first housing has a receiving groove with an opening on one side, the receiving groove forming at least a portion of the receiving space. The bottom wall of the receiving slot includes a support surface for supporting the air conditioner. The bottom wall of the receiving groove is recessed to form a clearance area, which is used to avoid the input and output pipes of the air conditioner.

3. The packaging component according to claim 2, characterized in that, The sidewall of the receiving groove is recessed along the thickness direction of the sidewall to form a groove, and the groove extends to the top surface of the first box body.

4. The packaging component according to claim 2, characterized in that, The first housing has a placement slot for placing accessories of the air conditioner.

5. The packaging component according to claim 1, characterized in that, The inner packaging box includes a protective film, which covers at least the bottom wall of the first box.

6. The packaging component according to claim 5, characterized in that, The protective film includes a main body and a flange connected to the periphery of the main body. The main body covers the bottom wall of the first box, and the flange covers the side wall of the first box.

7. The packaging component according to claim 6, characterized in that, The thickness of the protective film is in the range of 0.08mm-2mm; and / or, The height of the flange is in the range of 2mm-60mm.

8. The packaging component according to any one of claims 1-7, characterized in that, The first box and the second box are joined together along the height direction of the inner packaging box, and the inner packaging box includes a reinforcing member; The first box body includes a bottom surface and a plurality of first side surfaces connected to the bottom surface, and the first side surfaces are connected sequentially. A reinforcing member is provided at least at the corners of adjacent first side surfaces and near one end of the second box body; and / or, The second box body includes a top surface and a plurality of second side surfaces connected to the top surface, and each of the second side surfaces is connected in sequence. At least at the corners of adjacent second side surfaces, a reinforcing member is provided at one end near the first box body.

9. The packaging component according to any one of claims 1-7, characterized in that, The second box is provided with a vent hole, which penetrates the top wall of the second box along the height direction of the second box.

10. The packaging assembly according to any one of claims 1-7, characterized in that, The top wall of the second box is recessed to form a mounting groove. The packaging assembly includes an installation indicator disposed in the mounting slot and having a standard hole of the same size as the mounting hole of the air conditioner.

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