Packaging structures and equipment components

Abstract

The utility model proposes a packaging structure and a device assembly, wherein the packaging structure includes at least one protective plate, the protective plate is used to cover the surface of the device box, the protective plate includes a plurality of protective layers stacked, the protective plate is provided with at least one cutout, and the protective plate is configured to be able to bend at the cutout. The packaging structure proposed by the utility model has a protective plate formed by a plurality of protective layers stacked, and a plurality of cutouts are provided on the protective plate. When the protective plate covers the device box, the cutouts can be bent to fit the edges and corners of the device box. The provision of a plurality of cutouts can improve the adaptability of the protective plate to the shape of the device box.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging, in particular to a packaging structure and an equipment component. Background Art

[0002] This section merely provides background information related to the present disclosure and is not necessarily prior art.

[0003] The existing packaging structure of the equipment box has a large number of protective parts and has poor adaptability to the shape of the equipment box. Utility Model Content

[0004] The purpose of the utility model is to at least solve the technical problem that the packaging structure of the existing equipment box has poor adaptability. This purpose is achieved through the following technical solutions:

[0005] The first aspect of the utility model proposes a packaging structure for a device box, comprising at least one protective plate, wherein the protective plate is used to at least partially cover the surface of the device box, the protective plate comprises a plurality of protective layers stacked together, and at least one cutout is provided on a side of the protective plate facing away from the device box, wherein the cutout is used to be arranged at an edge of the device box.

[0006] The packaging structure proposed by the utility model has a protective plate formed by stacking multiple protective layers. Multiple cutouts are provided on the protective plate. When the protective plate covers the equipment box, the cutouts can be bent to adapt to the edges and corners of the equipment box. The provision of multiple cutouts can improve the adaptability of the protective plate to the shape of the equipment box.

[0007] In addition, the packaging structure of the utility model may also have the following additional technical features:

[0008] In some embodiments of the present invention, the protective layer is a degradable material layer, the number of the protective layers is three, and the incision passes through two of the protective layers.

[0009] In some embodiments of the present invention, the packaging structure also includes a reinforcing structure layer, which is attached to the plate surface of the protective plate on the side facing the device body, and at least part of the reinforcing structure layer is located between the incision and the device body.

[0010] In some embodiments of the present invention, the tensile strength of the reinforced structural layer is greater than the tensile strength of the protective layer;

[0011] And / or, the shear strength of the reinforced structural layer is greater than the shear strength of the protective layer.

[0012] In some embodiments of the present invention, the protective plate is one of honeycomb paperboard, EPE board, EPS board or EPP board.

[0013] In some embodiments of the present invention, along a first direction parallel to the protection plate, the cutout extends from one end of the protection plate to the other end.

[0014] In some embodiments of the present invention, the number of the cutouts is multiple, and all the cutouts are arranged at intervals along a second direction, and the second direction is parallel to the protective plate and perpendicular to the first direction.

[0015] In some embodiments of the utility model, along the second direction, the protective plate is provided with a plurality of bendable areas spaced apart along the second direction, a plurality of the incisions are provided in the bendable area, the length of the bendable area along the second direction is e1, and the distance between two adjacent bendable areas along the second direction is e2, and e1<e2.

[0016] The second aspect of the utility model provides a device assembly, comprising:

[0017] Equipment box;

[0018] The packaging structure proposed in the first aspect of the present invention at least partially covers the outer surface of the device box, and the cutout is arranged at the edge of the device box.

[0019] The device assembly proposed in the second aspect of the utility model has the same beneficial effects as the packaging structure proposed in the first aspect of the utility model.

[0020] In some embodiments of the present invention, the cutout is arranged on a side of the protective plate facing away from the equipment box. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] By reading the detailed description of the preferred embodiment below, various other advantages and benefits will become clear to those of ordinary skill in the art. The accompanying drawings are only used for the purpose of illustrating the preferred embodiment and are not to be considered as limiting the present invention. Moreover, the same reference numerals are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0022] Figure 1 The schematic diagram shows a structure in which a packaging structure according to an embodiment of the utility model is wrapped on a device box;

[0023] Figure 2 The schematic diagram shows the structure of the packaging structure and the device box according to the embodiment of the utility model;

[0024] Figure 3The schematic diagram of the structure of the protective plate according to the embodiment of the utility model is schematically shown;

[0025] Figure 4 Schematically shows an exploded structural diagram of a protective plate (without cutouts) according to an embodiment of the present utility model;

[0026] Figure 5 The schematic diagram of the structure of the protective plate (with a reinforced structural layer) according to the embodiment of the utility model is schematically shown;

[0027] Figure 6 The schematic diagram shows the structure of the protective plate (cylindrical type) covered on the equipment box according to the embodiment of the utility model;

[0028] Figure 7 The schematic diagram of the structure of the protective plate (cylinder type) according to the embodiment of the utility model is schematically shown;

[0029] The symbols in the accompanying drawings are as follows:

[0030] 100. Equipment box; 101. Packaging structure;

[0031] 10. Protective plate; 11. Protective layer; 111. Surface layer; 112. Honeycomb layer; 113. Inner layer; 12. Incision; 13. Reinforced structural layer; 14. Bendable area. DETAILED DESCRIPTION

[0032] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided in order to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0033] It should be understood that the terms used herein are only for the purpose of describing specific example embodiments and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "one", "an" and "said" as used herein may also be meant to include plural forms. The terms "include", "comprise", "contain", and "have" are inclusive, and therefore specify the existence of stated features, steps, operations, elements and / or parts, but do not exclude the existence or addition of one or more other features, steps, operations, elements, parts, and / or combinations thereof. The method steps, processes, and operations described herein are not interpreted as necessarily requiring them to be performed in the specific order described or illustrated, unless the execution order is clearly indicated. It should also be understood that additional or alternative steps may be used.

[0034] Although the terms first, second, third, etc. can be used in the text to describe multiple elements, components, regions, layers and / or sections, these elements, components, regions, layers and / or sections should not be limited by these terms. These terms can only be used to distinguish an element, component, region, layer or section from another region, layer or section. Unless the context clearly indicates, terms such as "first", "second" and other numerical terms do not imply order or sequence when used in the text. Therefore, the first element, component, region, layer or section discussed below can be referred to as the second element, component, region, layer or section without departing from the teaching of the example embodiments.

[0035] For ease of description, spatial relative terms may be used herein to describe the relationship of one element or feature relative to another element or feature as shown in the figure, such as "inside", "outside", "inner side", "outer side", "below", "below", "above", "above", etc. Such spatial relative terms are intended to include different orientations of the device in use or operation in addition to the orientation depicted in the figure. For example, if the device in the figure is turned over, then the elements described as "below other elements or features" or "below other elements or features" will subsequently be oriented as "above other elements or features" or "above other elements or features". Therefore, the example term "below..." can include both upper and lower orientations. The device can be oriented otherwise (rotated 90 degrees or in other directions) and the spatial relative descriptors used in the text are interpreted accordingly.

[0036] like Figures 1 to 7 As shown, Figure 3 and Figure 7 Middle A is in the first direction, Figure 3 and Figure 7 The B direction represents the second direction. The first aspect of the utility model proposes a packaging structure 101, which is used for a device box 100, including at least one protective plate 10, and the protective plate 10 is used to at least partially cover the surface of the device box 100. The protective plate 10 includes a plurality of stacked protective layers 11. The protective plate 10 is provided with at least one cutout 12 on a side facing away from the device box 100, and the cutout 12 is used to be arranged at the edge of the device box 100.

[0037] It is understandable that the protective plate 10 can be rectangular or square, and the protective plate 10 can be made of honeycomb paperboard to reduce environmental pressure, reduce the output of irritating odors, and improve user experience. Honeycomb paperboard has a paper surface layer and an inner layer, and the surface layer and the inner layer can be connected by a honeycomb paper filling layer to improve the structural strength. The utility model opens a cutout 12 on the protective plate 10, and the cutout 12 can extend in a direction parallel to the protective plate 10. The cutout 12 can be linear to adapt to the straight edges of the device body and facilitate processing. The cutout 12 can penetrate a part of the number of protective layers 11, so that the rear side of the cutout 12 also has at least one protective layer 11, ensuring that the protective plate 10 is not disconnected, and ensuring that the device box 100 is not exposed, thereby improving the structural strength and protective performance. Specifically, the cutout 12 can be designed to adapt to the edges of the device box 100 so that the direction of the cutout 12 is the same as the edge.

[0038] The packaging structure 101 proposed in the utility model has a protective plate 10 formed by stacking multiple protective layers 11, and multiple cutouts 12 are provided on the protective plate 10. When the protective plate 10 covers the equipment box 100, the cutouts 12 can be bent to adapt to the edges and corners of the equipment box 100. The provision of multiple cutouts 12 can improve the adaptability of the protective plate 10 to the shape of the equipment box 100.

[0039] In some embodiments of the present invention, the protective layer 11 is a layer of degradable material, the number of the protective layers 11 is three, and the incision 12 passes through two of the protective layers 11 .

[0040] It is understandable that the protective layer 11 can be made of environmentally friendly degradable materials, such as different types of paper or other degradable materials. The protective layer 11 can be set to three layers to take into account both protection and cost. The cutout 12 can pass through two protective layers 11, and the innermost protective layer 11 is used to fix the other protective layers 11 and protect the inner device box 100.

[0041] Specifically, the cutout 12 is arranged on the side of the protective plate 10 away from the device box 100, and penetrates the two outer protective layers 11 to facilitate bending. The cutout 12 can also be arranged on the side of the protective plate 10 facing the device box 100 to make the outer wall surface of the protective plate 10 more complete and improve the durability of the protective plate. The cutout 12 can also penetrate the innermost and outermost protective layers 11 respectively, retaining the protective layer 11 of the middle layer, so that the cutout 12 has a good bending effect.

[0042] In some embodiments of the present invention, the packaging structure 101 further includes a reinforcing structure layer 13, which is attached to the plate surface of the protective plate 10 facing the device body, and at least part of the reinforcing structure layer 13 is located between the incision 12 and the device body.

[0043] It is understandable that the reinforcing structure layer 13 can be made of kraft paper or other strong and degradable materials. The reinforcing structure layer 13 is used to be set at the structural weak parts of the protective plate 10, such as the bend, and the back of the cutout 12. The reinforcing structure layer 13 can be pasted on the back side of the cutout 12 to strengthen the structure of the part. At the same time, the reinforcing structure layer 13 is not set in other parts to save costs. The shape of the reinforcing structure layer 13 can be adapted to the cutout 12, such as a long strip.

[0044] In some embodiments of the present invention, the tensile strength of the reinforcement structure layer 13 is greater than the tensile strength of the protective layer 11;

[0045] And / or, the shear strength of the reinforced structural layer 13 is greater than the shear strength of the protective layer 11 .

[0046] It can be understood that when the protective plate 10 is made of honeycomb paperboard, the reinforcing structure layer 13 can be made of kraft paper layer, so that the mechanical properties of the reinforcing structure layer 13 are stronger than those of the protective layer 11, so that the reinforcing structure layer 13 can structurally reinforce the weak points of the protective plate 10. For example, at the bending points such as the incision 12, the reinforcing structure layer 13 is arranged to increase the thickness of the point and enhance the tensile resistance, thereby reducing the phenomenon of tearing at the incision 12 of the protective plate 10 during use and improving the reliability of the packaging structure 101.

[0047] In some embodiments of the present invention, the protective plate 10 is one of honeycomb paperboard, EPE board, EPS board or EPP board.

[0048] It is understandable that the protective plate 10 can be made of honeycomb paperboard to reduce environmental pressure. The protective plate 10 can be made of foam material to reduce costs.

[0049] Specifically, Figure 4 As shown, when the protective plate 10 can be made of honeycomb paperboard, the protective plate 10 includes three protective layers, which correspond to the surface layer 111, the honeycomb layer 112 and the inner layer 113 of the honeycomb paperboard.

[0050] In some embodiments of the present invention, the cutout 12 extends from one end of the protection plate 10 to the other end along a first direction parallel to the protection plate 10 .

[0051] It can be understood that the first direction can be the length direction or the width direction of the protective plate 10, and the cutout 12 can extend in a straight line along the length direction or the width direction of the protective plate 10, and extend from one end of the protective plate 10 to the other end, so that the protective plate 10 can be divided into two parts, left and right, by the cutout 12, and the protective plate 10 can be bent as a whole to adapt to the packaging of the equipment box 100.

[0052] In some embodiments of the present invention, there are multiple cutouts 12, and all the cutouts 12 are arranged at intervals along the second direction, which is parallel to the protective plate 10 and perpendicular to the first direction.

[0053] It can be understood that multiple cutouts 12 can be provided so that the protective plate 10 is adaptable to multiple edges of the equipment box 100. Before packaging, the protective plate 10 is bent from multiple cutouts 12 to adapt to the different edges of the equipment box 100, so that the protective plate 10 is in contact with different outer surfaces of the equipment box 100, thereby improving the adaptability of the packaging structure 101 and the protection of the equipment box 100.

[0054] In some embodiments of the utility model, along the second direction, a plurality of bendable areas 14 are provided on the protective plate 10 and are spaced apart along the second direction, a plurality of cutouts 12 are provided in the bendable areas 14, a length of the bendable areas 14 along the second direction is e1, and a distance between two adjacent bendable areas 14 along the second direction is e2, and e1<e2.

[0055] It is understandable that the cutouts 12 are densely distributed in the plurality of bendable areas 14, so that the protective plate 10 can be bent in the bendable area 14 to form a nearly arc-shaped structure to adapt to the arc-shaped outer surface of the equipment box 100, and make the protective plate 10 smoother, reduce the right-angle structure on the protective plate 10, and reduce the phenomenon of damage to the protective plate 10 due to external force collision. In addition, the length of the bendable area 14 along the second direction is less than the spacing between two adjacent bendable areas 14 along the second direction, so that the length of the bendable area 14 is moderate, and the bendable area 14 is prevented from being too large to weaken the protective performance, thereby allowing the protective plate 10 to have both good adaptability and protective performance.

[0056] The second aspect of the present invention proposes a device assembly, including a device box 100 and a packaging structure 101 proposed in the first aspect of the present invention, wherein the packaging structure 101 at least partially covers the outer surface of the device box 100 , and the cutout 12 is arranged at the edge of the device box 100 .

[0057] The device assembly proposed in the second aspect of the present invention has the same beneficial effects as the packaging structure 101 proposed in the first aspect of the present invention.

[0058] Specifically, taking the device box 100 in a cubic shape as an example, the packaging structure 101 may include two protective plates 10, the protective plates 10 having two bendable areas 14, and the protective plates 10 are U-shaped after being bent, and the two protective plates 10 can be respectively covered on the front and rear sides of the device box 100, and the four edges of the device box 100 are all covered by the bendable areas 14 of the protective plates 10 to achieve protection. The protective plate 10 may also have a bendable area 14, and the protective plate 10 is L-shaped after being bent, and 1-4 protective plates 10 can be covered on the four edges of the device box 100 to achieve protection. The protective plate 10 may also have four bendable areas 14, and the protective plate 10 can be bent and enclosed into a cylindrical shape to be sleeved on the device box 100 to achieve protection.

[0059] In some embodiments of the present invention, the cutout 12 is disposed on the side of the protective plate 10 away from the device case, so that the protective plate 10 can be bent at a larger angle to adapt to the surface of the device case 100 of more shapes. In addition, the inner layer also has at least one protective layer 11 attached to the surface of the device case 100, reducing the exposed area of ​​the surface of the device case 100 and providing better protection for the surface of the device case 100.

[0060] In some embodiments of the utility model, the device box 100 is a refrigerator box. The packaging structure 101 may include two protective plates 10, the protective plates 10 have two bendable areas 14, and the two sides of the two protective plates 10 can be bent and wrapped around the front and back sides of the refrigerator box to protect the refrigerator box during transportation. The packaging structure 101 may include a protective plate 10, the protective plate 10 has four bendable areas 14, and the protective plate 10 can be bent to form a cylindrical structure, which is sleeved on the outer peripheral side of the refrigerator box to protect the refrigerator box during transportation.

[0061] The above are only preferred specific implementations of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed in the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model shall be based on the protection scope of the claims.

Claims

1. A packaging structure for an equipment box, characterized in that: The packaging structure includes at least one protective plate, which is used to at least partially cover the surface of the equipment box. The protective plate includes a plurality of stacked protective layers. The protective plate is provided with at least one incision, and the protective plate is configured to be able to be bent at the incision.

2. The packaging structure according to claim 1, characterized in that: The protective layer is a degradable material layer, the number of the protective layers is three, and the incision passes through two of the protective layers.

3. The packaging structure according to claim 1, characterized in that: The packaging structure also includes a reinforcing structure layer, which is attached to the surface of the protective plate on the side away from the incision, and the reinforcing structure layer is arranged opposite to the incision in a direction perpendicular to the plate surface of the protective plate.

4. The packaging structure according to claim 3, characterized in that: The tensile strength of the reinforced structural layer is greater than the tensile strength of the protective layer; And / or, the shear strength of the reinforced structural layer is greater than the shear strength of the protective layer.

5. The packaging structure according to claim 1, characterized in that: The protective plate is one of honeycomb paperboard, EPE board, EPS board or EPP board.

6. The packaging structure according to any one of claims 1 to 5, characterized in that: The cutout extends from one end of the protection plate to the other end along a first direction parallel to the protection plate.

7. The packaging structure according to claim 6, characterized in that: There are multiple cutouts, and all the cutouts are arranged at intervals along a second direction, and the second direction is parallel to the protective plate and perpendicular to the first direction.

8. The packaging structure according to claim 7, characterized in that: Along the second direction, the protective plate is provided with a plurality of bendable areas spaced apart along the second direction, any one of the bendable areas is respectively provided with a plurality of the cutouts, the length of the bendable area along the second direction is e1, the distance between two adjacent bendable areas along the second direction is e2, and e1<e2.

9. A device assembly, characterized in that: include: Equipment box; According to the packaging structure according to any one of claims 1 to 8, the packaging structure at least partially covers the outer surface of the device box, and the cutout is arranged at the edge of the device box.

10. The device assembly according to claim 9, characterized in that The cutout is arranged on a side of the protective plate facing away from the equipment box.

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