Packaging structure, packaging assembly and heat exchanger packaging device

Abstract

The utility model discloses a packaging structure, a packaging assembly and a heat exchanger packaging device. The packaging structure comprises a packaging block provided with an assembling groove, and the assembling groove is arranged to be matched with a product to be packaged; and the reinforcing layer is arranged on the outer wall surface of the packaging block. The packaging structure can be used for packaging the evaporator, troubles and errors caused by manual irregular packaging of the evaporator are avoided, efficiency is improved, and meanwhile the error rate is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of product packaging, and more particularly to a packaging structure, a packaging assembly and a heat exchanger packaging device. BACKGROUND

[0002] At present, the turnover packaging scheme of the evaporator of the indoor unit of the split air conditioner generally adopts paperboard and other materials for transportation packaging. However, manual irregular packaging by paperboard and other materials has low packaging efficiency and high labor cost. CONTENT OF THE UTILITY MODEL

[0003] The embodiment of the present application provides a packaging structure, which comprises:

[0004] a packaging block provided with an assembly groove, the assembly groove being arranged to be matched with the product to be packaged; and

[0005] a reinforcing layer arranged on the outer wall surface of the packaging block.

[0006] In some example embodiments, the packaging block is in a rectangular shape, and the reinforcing layer comprises a first reinforcing layer arranged on at least one of the two side wall surfaces of the packaging block extending in the length direction.

[0007] In some example embodiments, the reinforcing layer further comprises a second reinforcing layer arranged on the first end surface of the packaging block and extending in the length direction of the packaging block, and the first end surface is perpendicular to the axis direction of the assembly groove.

[0008] In some example embodiments, the thickness of the reinforcing layer is 2-3 mm.

[0009] In some example embodiments, the reinforcing layer is adhesively fixed to the packaging block.

[0010] In some example embodiments, the material of the reinforcing layer is corrugated paperboard or honeycomb paperboard, and the material of the packaging block is pearl wool.

[0011] In some example embodiments, the packaging block is provided with a plurality of assembly grooves arranged in a row in the length direction of the packaging block.

[0012] In some example embodiments, the assembly groove penetrates through the packaging block in the thickness direction, and the assembly groove is a rectangular groove with a rectangular cross section, and the size of the cross section of the assembly groove is arranged to be matched with the size of the cross section of the heat exchanger to be packaged.

[0013] The embodiment of the present application further provides a packaging assembly, which comprises:

[0014] a packaging box; and

[0015] The packaging structure described in any of the above embodiments is disposed inside the packaging box.

[0016] In some exemplary embodiments, the packaging structure is provided in multiple forms, arranged in a row, and the multiple packaging structures are arranged side by side along the same height; or

[0017] The packaging structure is provided in multiple ways, and the multiple packaging structures are arranged in multiple rows. The multiple packaging structures in the same row are arranged side by side along the same height, and the packaging structures in the multiple rows are arranged sequentially along the height direction.

[0018] This application also provides a heat exchanger packaging device, including:

[0019] Heat exchangers; and

[0020] In any of the above embodiments, the heat exchanger is housed inside the packaging box of the packaging assembly and assembled in the assembly slot of the packaging structure of the packaging assembly.

[0021] The packaging structure of this application embodiment has a reinforcing layer on the outer wall of the packaging block to enhance the strength of the packaging block. The packaging block has an assembly groove, which can limit the product to be packaged to prevent the product from shaking, thereby achieving packaging protection and fixation of the product to be packaged.

[0022] The packaging structure of this application embodiment can be used to package evaporators, eliminating the trouble and error problems of irregular manual packaging of evaporators, improving efficiency and reducing the error rate.

[0023] Other features and advantages of this application will be set forth in the following description. Attached Figure Description

[0024] The accompanying drawings are used to provide an understanding of the technical solutions of this application and constitute a part of the specification. They are used together with the embodiments of this application to explain the technical solutions of this application and do not constitute a limitation on the technical solutions of this application.

[0025] Figure 1 This is a schematic diagram of the packaging component according to an embodiment of this application;

[0026] Figure 2 for Figure 1 A schematic diagram of multiple packaging structures in the packaging components;

[0027] Figure 3 This is a front view schematic diagram of a packaging structure according to an embodiment of this application;

[0028] Figure 4 for Figure 3 A bottom view of the packaging structure;

[0029] Figure 5 A-A is a schematic view of a cross-sectional structure. Figure 3

[0030] Reference signs:

[0031] 1 - packaging structure, 11 - packaging block, 111 - assembly groove, 112 - side wall surface, 113 - first end surface, 12 - reinforcing layer, 121 - first reinforcing layer, 122 - second reinforcing layer, 2 - packaging box. DETAILED DESCRIPTION

[0032] The present application describes a number of embodiments, but the description is exemplary rather than limiting and it will be apparent to those of ordinary skill in the art that numerous more embodiments and implementations are possible within the scope of the embodiments described in the present application. Although a number of possible combinations of features have been set forth in the appended figures and discussed in the detailed description, many other combinations of the disclosed features are possible. Unless specifically intended otherwise, any feature or element of any embodiment can be used in combination with any other feature or element of any other embodiment, or in combination with any other feature or element of the same embodiment.

[0033] The present application includes and contemplates combinations of features and elements known to those of ordinary skill in the art. The embodiments, features and elements disclosed in the present application can also be combined with any conventional features or elements to form unique utility patent schemes. Any feature or element of any embodiment can also be combined with features or elements from other utility patent schemes to form another unique utility patent scheme. Thus, it should be understood that any feature shown and / or discussed in the present application can be implemented alone or in any suitable combination. Embodiments are, therefore, not to be limited by the other limitations as set forth in the claims and their equivalents. Moreover, various modifications and changes can be made within the scope of the claims.

[0034] The embodiments of the present application provide a packaging structure 1, as shown in the drawings, comprising a packaging block 11 and a reinforcing layer 12, the packaging block 11 is provided with an assembly groove 111, the assembly groove 111 is arranged to be matched with the product to be packaged; the reinforcing layer 12 is arranged on the outer wall surface of the packaging block 11. Figures 3-5

[0035] ​​The packaging structure 1 of the embodiment of the present application is provided with a reinforcing layer 12 on the outer wall surface of the packaging block 11 to enhance the strength of the packaging block 11. The packaging block 11 is provided with an assembly groove 111, and the product to be packaged can be limited through the assembly groove 111 to prevent the product to be packaged from shaking, thereby achieving packaging protection and fixation of the product to be packaged. The assembly groove 111 can penetrate the packaging block 11 along the thickness direction of the packaging block 11, and the assembly groove 111 is a rectangular groove with a rectangular cross section. The size of the cross section of the assembly groove 111 is set to be matched with the size of the cross section of the heat exchanger (such as an evaporator of an air conditioner indoor unit) to be packaged, so that the evaporator can be arranged in the assembly groove 111. The packaging structure 1 can be used for packaging the evaporator.

[0036] When the packaging structure 1 of the embodiment of the present application is used for packaging the evaporator, the evaporator can be not only positioned but also greatly improve the packaging efficiency of the evaporator, thereby solving the problems of low efficiency and easy error caused by irregular manual packaging of the evaporator. The evaporator can be better positioned, packaged and protected, and the evaporator can be better protected from damage during the turnover and transportation.

[0037] Of course, the product to be packaged can also be other products outside the heat exchanger. In this case, the size of the cross section of the assembly groove 111 is set to be matched with the size of the cross section of the other product.

[0038] In some example embodiments, as shown in Figure 3 and Figure 5 , the packaging block 11 is rectangular, and the reinforcing layer 12 includes a first reinforcing layer 121. The first reinforcing layer 121 is arranged on at least one of the two side wall surfaces 112 extending along the length direction (such as the left-right direction in Figure 3 ).

[0039] The packaging block 11 can be rectangular as a whole. Since the length of the side wall surface 112 extending along the length direction of the rectangular packaging block 11 is large, the packaging block 11 is prone to deformation. Therefore, the first reinforcing layer 121 is arranged on one or both of the two side wall surfaces 112 extending along the length direction of the packaging block 11 to enhance the stiffness and strength of the packaging block 11, so as to better achieve the packaging protection and fixation of the product to be packaged by the packaging block 11.

[0040] It should be understood that the reinforcing layer can also be arranged on at least one of the two side wall surfaces extending along the width direction (such as the up-down direction in Figure 3 ) of the packaging block 11 to further enhance the strength of the packaging block 11.

[0041] In some example embodiments, as shown in Figure 5As shown, the reinforcing layer 12 further comprises a second reinforcing layer 122, which is arranged on the first end surface 113 of the packaging block 11 and extends along the length direction of the packaging block 11, wherein the first end surface 113 is perpendicular to the axis direction of the assembly groove 111, for example, the first end surface 113 of the packaging block 11 can be the lower end surface of the packaging block 11.

[0042] The first end surface 113 of the packaging block 11, which is perpendicular to the axis direction of the assembly groove 111, can be provided with a second reinforcing layer 122 extending along the length direction of the packaging block 11, and the second reinforcing layer 122 can be provided with two, and the two second reinforcing layers 122 can be arranged close to the first reinforcing layers 121 arranged on the two side wall surfaces 112 of the packaging block 11.

[0043] By arranging the second reinforcing layer 122 extending along the length direction of the packaging block 11 on the first end surface 113 of the packaging block 11, the strength of the packaging block 11 can be further enhanced, so that the packaging block 11 can better position the packaged product such as the evaporator.

[0044] Of course, the reinforcing layer can also be arranged on the second end surface opposite to the first end surface 113 of the packaging block 11.

[0045] In some example embodiments, the thickness of the reinforcing layer 12 is 2-3 mm, which can meet the requirement of enhancing the strength of the packaging block 11. For example, Figure 5 As shown, the thickness T1 of the first reinforcing layer 121 or the thickness T2 of the second reinforcing layer 122 can be 2 mm, 2.2 mm, 2.5 mm, 2.8 mm, 3 mm, etc.

[0046] Of course, the thickness of the reinforcing layer 12 is not limited to 2-3 mm, and the thickness of the reinforcing layer 12 can also be adjusted according to the different products to be packaged, different packaging requirements, and other actual requirements.

[0047] In some example embodiments, the reinforcing layer 12 is adhesively fixed to the packaging block 11.

[0048] The reinforcing layer 12 is adhesively fixed to the outer wall surface of the packaging block 11, so that the connection strength between the reinforcing layer 12 and the packaging block 11 is high, and the reinforcing layer 12 is not easy to fall off.

[0049] Of course, the reinforcing layer 12 can also be fixed to the outer wall surface of the packaging block 11 by other means, such as screws, pressure connection, etc.

[0050] In some example embodiments, the material of the reinforcing layer 12 is corrugated paperboard or honeycomb paperboard, and the material of the packaging block 11 is pearl cotton.

[0051] The pearl wool has the advantages of water-proof, moisture-proof, shock-proof, sound-proof, heat preservation, good plasticity, strong toughness, environmental protection, strong anti-collision force and the like. The corrugated paperboard has good compression resistance and wear resistance, and low cost. The honeycomb paperboard has good pressure resistance and impact resistance. By bonding and pasting the reinforcing layer 12 made of the corrugated paperboard or the honeycomb paperboard on the side wall surface 112 of the pearl wool packaging block 11, the stiffness and strength of the whole packaging structure 1 are enhanced, and the arc-shaped evaporator of the air conditioner indoor unit is packaged, protected and fixed through the assembly groove 111 during packaging.

[0052] Through the optimization design of the packaging structure, the problems of low efficiency and easy error caused by irregular manual packaging of the evaporator are solved, so that the arc-shaped evaporator of the air conditioner indoor unit is better positioned and protected, the packaging efficiency is improved, the packaging error problem is greatly reduced, and the evaporator is better protected from damage during transportation.

[0053] Of course, the materials of the reinforcing layer 12 and the packaging block 11 are not limited to the above, and the thickness of the reinforcing layer 12 can be adjusted according to the different products to be packaged, different packaging requirements and other actual needs.

[0054] In some example embodiments, as shown in Figures 1-3 The packaging block 11 is provided with a plurality of assembly grooves 111, and the plurality of assembly grooves 111 are arranged in a column along the length direction of the packaging block 11. Each assembly groove 111 can package and position one evaporator, and the arrangement of the plurality of assembly grooves 111 enables the packaging structure 1 to package and position a plurality of evaporators at the same time, which helps to improve the packaging efficiency.

[0055] Of course, the plurality of assembly grooves 111 can also be arranged in multiple columns.

[0056] The application also provides a packaging assembly, as shown in Figure 1 and Figure 2 The packaging assembly includes a packaging box 2 and the packaging structure 1 in any of the above embodiments, and the packaging structure 1 is arranged in the packaging box 2.

[0057] In the packaging assembly, the packaging box 2 can be used to integrally accommodate the products to be packaged, and the assembly grooves 111 of the packaging structure 1 in the packaging box 2 can position the products to be packaged to prevent the products to be packaged from shaking.

[0058] In some example embodiments, a plurality of packaging structures 1 are arranged in a row, and the plurality of packaging structures 1 are arranged side by side at the same height, such as: the plurality of packaging structures 1 can be arranged at the bottom, top or middle of the packaging box 2, so as to limit the bottom, top or middle of the products to be packaged.

[0059] In other example embodiments, as shown in Figure 1 and Figure 2 Figure 2As shown, the packaging structure 1 is provided with multiple packaging structures 1, and the multiple packaging structures 1 in the same row are arranged in parallel along the same height, and the multiple packaging structures 1 in multiple rows are arranged in sequence along the height direction. For example, two rows of packaging structures 1 can be arranged at the bottom and the top of the packaging box 2 respectively, so as to limit the bottom and the top of the product to be packaged respectively; at least one row of packaging structures 1 can also be arranged at the middle of the packaging box 2, so as to limit the middle of the product to be packaged.

[0060] Through the multiple packaging structures 1, the product to be packaged can be fully positioned, and the positioning effect is good.

[0061] The embodiment of the present application also provides a heat exchanger packaging device, which comprises a heat exchanger and the packaging assembly in any one of the above embodiments, the heat exchanger is accommodated in the packaging box 2 of the packaging assembly and is assembled in the assembly groove 111 of the packaging structure 1 of the packaging assembly. Wherein, the heat exchanger can be an arc-shaped evaporator of a split-type air conditioner indoor unit.

[0062] The arc-shaped evaporator of the split-type air conditioner indoor unit is transited and packaged by the packaging assembly formed by the packaging box 2 and the packaging structure 1, and through the composite reinforcing layer 12 outside the packaging block 11, the packaging structure 1 not only has the functions of packaging protection and buffering, but also has the function of packaging and positioning the evaporator, thereby solving the problems of irregular packaging and low packaging efficiency of the evaporator of the air conditioner indoor unit, improving the packaging efficiency and reducing the packaging error rate.

[0063] In the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0064] In addition, the terms "first", "second", and the like are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second", and the like can explicitly or implicitly include at least one of the features.

[0065] In the description of the present application, the meaning of "multiple" is at least two, for example, two, three, etc., unless otherwise explicitly and specifically limited.

[0066] In the present application, unless specifically defined otherwise, the terms "mounting", "connected", "connecting", "fixed", "fixedly connected" and the like should be construed in a broad sense as encompassing a direct connection between two elements and / or an indirect connection between two elements through an intermediate medium, and can be mechanical or electrical, and can be permanent or releasable, unless otherwise specifically noted. The specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0067] In the present application, unless specifically defined otherwise, the terms "on", "under", "above" and "under" of a first feature to a second feature can be that the first and second features are in direct contact, or the first feature and the second feature are indirectly in contact through an intermediate medium. Moreover, the first feature "on", "above" and "above" the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "under", "below" and "below" the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0068] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, different embodiments or examples described in the present application and the features of different embodiments or examples can be combined and combined by those skilled in the art without contradiction.

[0069] Although the embodiments of the present application have been shown and described above, it should be understood that the above embodiments are exemplary and should not be construed as limiting the present application, and those skilled in the art can make changes, modifications, replacements and variations to the above embodiments within the scope of the present application.

Claims

1. A packaging structure, characterized by, The package structure comprises: a package block provided with an assembly slot, the assembly slot being arranged to match the product to be packaged; and a reinforcing layer arranged on the outer wall surface of the package block, the package block being rectangular, and the reinforcing layer comprising a first reinforcing layer arranged on at least one of the two side wall surfaces of the package block extending in the length direction. The reinforcing layer further comprises a second reinforcing layer arranged on the first end surface of the package block and extending in the length direction of the package block, the first end surface being perpendicular to the axial direction of the assembly slot.

2. The packaging structure of claim 1, wherein The thickness of the reinforcing layer is 2-3 mm.

3. The packaging structure according to any one of claims 1 to 2, characterized in that, The reinforcing layer is adhesively fixed to the package block.

4. The packaging structure according to any one of claims 1 to 2, characterized in that, The material of the reinforcing layer is corrugated paperboard or honeycomb paperboard, and the material of the package block is pearl cotton.

5. The packaging structure according to any one of claims 1 to 2, characterized in that, The package block is provided with a plurality of assembly slots arranged in a row in the length direction of the package block.

6. The packaging structure according to claim 1 or 2, characterized in that The assembly slot penetrates the package block in the thickness direction, and the assembly slot is a rectangular slot with a rectangular cross section, the size of the cross section of the assembly slot being arranged to match the size of the cross section of the heat exchanger to be packaged.

7. The packaging structure according to any one of claims 1 to 2, characterized in that, The package assembly comprises:

8. A packaging assembly characterized in that, a package box; and the package structure according to any one of claims 1 to 7, the package structure being arranged in the package box. The package structure is provided in plurality, and the plurality of package structures are arranged in a row, and the plurality of package structures are arranged side by side at the same height; or The package structure is provided in plurality, and the plurality of package structures are arranged in multiple rows, the plurality of package structures in the same row are arranged side by side at the same height, and the package structures in the multiple rows are arranged in sequence in the height direction.

9. The packaging assembly of claim 8, wherein, The package assembly comprises: a heat exchanger; and 10. A heat exchanger packing device characterized by comprising: the package assembly according to claim 8 or 9, the heat exchanger being accommodated in the package box of the package assembly and assembled in the assembly slot of the package structure of the package assembly. ​ ​ ​

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