Packaging structure

Abstract

The utility model provides a packaging structure which comprises a base provided with a containing cavity for containing objects to be packaged and a side opening and a top opening which are both communicated with the containing cavity. The top cover is detachably connected with the base, the top cover is provided with a top plate and side plates surrounding the edge of the top plate, the side plates extend downwards, when the top cover covers the base, the top plate covers the top opening, and the side plates are arranged on the outer side of the side wall of the base. According to the technical scheme, the problem that long-distance transportation and display are difficult to consider in the prior art can be effectively solved.

Description

Technical Field

[0001] This utility model relates to the field of packaging technology, and more specifically, to a packaging structure. Background Technology

[0002] In related fields, plastic cup products (such as yogurt) often use large-format packaging structures such as connected cups and cardboard boxes. After transportation, these products need to be displayed in refrigerated display cases in large supermarkets for sale. At this time, users also need to purchase additional display cases, increasing costs. If ordinary display cases are used for transportation, the structural strength of ordinary display cases is insufficient to support long-distance transportation of products, which can easily lead to product damage. Utility Model Content

[0003] The main purpose of this utility model is to provide a packaging structure to solve the problem of balancing long-distance transportation and display in related technologies.

[0004] To achieve the above objectives, this utility model provides a packaging structure, comprising: a base having a receiving cavity for accommodating an object to be packaged, the base having a side opening and a top opening that are both communicating with the receiving cavity; and a top cover detachably connected to the base, the top cover having a top plate and side plates surrounding the edge of the top plate, the side plates extending downward, the top plate covering the top opening when the top cover is placed on the base, and the side plates being disposed on the outer side of the side wall of the base.

[0005] Furthermore, the top opening is connected to the side opening.

[0006] Furthermore, at least part of the side opening is exposed above the side panel; or, the lower edge of the side panel is higher than the lower edge of the side opening.

[0007] Furthermore, the side openings are spaced apart from the bottom edge and side edge of the sidewall where the side openings are located.

[0008] Furthermore, the sidewall includes an inner sidewall, an outer sidewall, and a connecting wall, with the inner sidewall and the outer sidewall spaced apart, and the connecting wall connecting the inner sidewall and the outer sidewall.

[0009] Furthermore, one of the two adjacent inner sidewalls is provided with a tongue, and the other of the two adjacent inner sidewalls is provided with a slot that engages with the tongue.

[0010] Furthermore, the packaging structure also includes a first flange and a second flange, the first flange being connected to the inner sidewall and the second flange being connected to the outer sidewall, the first flange and the second flange being stacked and connected.

[0011] Furthermore, the packaging structure also includes a base tray that is detachably disposed within the receiving cavity, and the base tray is provided with multiple receiving slots for receiving objects to be packaged.

[0012] Furthermore, the packaging structure also includes a film covering the object to be packaged and connected to the base so that the object to be packaged is confined between the film and the base; and / or, the packaging structure also includes a pad, the base including a bottom wall, the pad being disposed on the bottom wall to support the base.

[0013] Furthermore, there are multiple base supports, which are stacked in the vertical direction; and / or, the base support includes a bottom plate, a top plate, and a side plate, with the bottom plate and the top plate facing each other and spaced apart, the side plate connected between the bottom plate and the top plate, and a receiving groove formed on the top plate.

[0014] Applying the technical solution of this utility model, the base provides an installation foundation and has a receiving cavity in which the object to be loaded is placed, thus supporting the object. The base has side openings and a top opening that communicate with the receiving cavity, allowing the user to place the object into the cavity through either opening. The top cover is detachably connected to the base and has a top plate and side plates surrounding the edge of the top plate, extending downwards. When the object needs to be transported, the top cover is placed on the base, at which point the top plate covers the top opening, and the side plates are positioned on the outer side of the base's sidewalls to enhance the overall strength of the packaging structure and reduce the possibility of the packaging structure being squeezed and deformed, affecting the object. When the transport is complete and the object needs to be displayed, the top cover is removed from the base, exposing both the side and top openings to allow for display of the object within the receiving cavity. This eliminates the need for additional display cases, saving costs, and also avoids the need to move the object to a display case, saving manpower. Therefore, the technical solution of this application can effectively solve the problem of balancing long-distance transportation and display in related technologies. Attached Figure Description

[0015] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0016] Figure 1 A perspective view of the base of an embodiment of the packaging structure according to the present invention is shown;

[0017] Figure 2 It shows Figure 1 A three-dimensional structural diagram of the top cover of the packaging structure;

[0018] Figure 3 It shows Figure 1 A three-dimensional structural diagram of the base of the packaging structure;

[0019] Figure 4It shows Figure 1 A schematic diagram showing the unfolded structure of the base of the packaging structure;

[0020] Figure 5 It shows Figure 1 A schematic diagram showing the unfolded structure of another part of the base of the packaging structure;

[0021] Figure 6 It shows Figure 2 A schematic diagram showing the unfolded structure of part of the top cover;

[0022] Figure 7 It shows Figure 3 A schematic diagram of the unfolded base.

[0023] The above figures include the following reference numerals:

[0024] 10. Base; 11. Receiving cavity; 12. Side opening; 13. Top opening; 14. Side wall; 141. Inner side wall; 142. Outer side wall; 143. Connecting wall; 1431. First flange; 1432. Second flange; 15. Tongue; 16. Insertion slot;

[0025] 20. Top cover; 21. Top plate; 22. Side plate;

[0026] 30. Base support; 31. Receiving groove; 32. Base plate; 33. Top plate; 34. Side plate;

[0027] 40. Pad. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the present utility model or its application or use. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0029] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0030] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this invention. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0031] like Figures 1 to 7 As shown, this application provides a packaging structure. An embodiment of the packaging structure of this application includes: a base 10 and a top cover 20; the base 10 has a receiving cavity 11 for receiving an object to be packaged, and the base 10 has a side opening 12 and a top opening 13 that are both connected to the receiving cavity 11; the top cover 20 is detachably connected to the base 10, and the top cover 20 has a top plate 21 and a side plate 22 surrounding the edge of the top plate 21. The side plate 22 extends downward. When the top cover 20 is placed on the base 10, the top plate 21 covers the top opening 13, and the side plate 22 is disposed on the outside of the side wall 14 of the base 10.

[0032] Applying the technical solution of this embodiment, the base 10 provides an installation foundation and has a receiving cavity 11. The object to be installed is placed in the receiving cavity 11, and the base 10 provides support for the object to be installed. The base 10 has a side opening 12 and a top opening 13 that communicate with the receiving cavity 11. The user can place the object to be installed into the receiving cavity 11 through the side opening 12 or the top opening 13. The top cover 20 is detachably connected to the base 10 and has a top plate 21 and side plates 22 surrounding the edge of the top plate 21, with the side plates 22 extending downward. When the object to be installed needs to be transported, the top plate 20 can be opened to allow the object to be installed to be transported. The cover 20 is placed on the base 10. At this time, the top plate 21 covers the top opening 13, and the side plate 22 is set on the outside of the side wall 14 of the base 10 to enhance the overall strength of the packaging structure and reduce the possibility of the packaging structure being squeezed and deformed, affecting the object to be packed. When the transportation is completed and the object to be packed needs to be displayed, the top cover 20 is removed from the base 10. At this time, both the side opening 12 and the top opening 13 are exposed to display the object to be packed in the receiving cavity 11. On the one hand, it eliminates the need for an additional display box, thus saving costs; on the other hand, it eliminates the need to move the object to be packed into the display box, thus saving manpower. Therefore, the technical solution of this embodiment can effectively solve the problem of difficulty in balancing long-distance transportation and display in related technologies.

[0033] It should be noted that the packaging structure in this embodiment is formed by splicing together multiple cardboard pieces. Before using the packaging structure, it can exist in the form of cardboard, which facilitates both storage and transportation. When needed, the cardboard pieces are spliced ​​together to form a three-dimensional packaging structure. Specifically, as... Figure 4 as well as Figure 5 As shown, Figure 4 A piece of cardboard and Figure 5 The pieces of cardboard are pieced together to form Figure 1 The base 10 in the middle; such as Figure 6 As shown, two blocks are used. Figure 6 Cardboard pieces are spliced ​​together to form Figure 2 Top cover 20; such as Figure 7 As shown, Figure 7 A piece of cardboard is formed by folding Figure 3 The base 30 (mentioned later). Of course, other processes can also be used to form a three-dimensional packaging structure.

[0034] like Figures 1 to 7 As shown, the top opening 13 is connected to the side opening 12. This arrangement increases the display area and reduces the difficulty for staff to transfer objects to the receiving cavity 11 (making it less likely for objects to interfere with other structures during transfer).

[0035] like Figures 1 to 7 As shown, at least a portion of the side opening 12 is exposed on the side panel 22. Specifically, during transportation, by providing at least a portion of the side opening 12 exposed on the side panel 22, personnel can observe the condition of the object to be loaded inside the receiving cavity 11, thus preventing situations where the object to be loaded is damaged and cannot be inspected by personnel. More specifically, when the object to be loaded is tall, the side panel 22 can stop part of the object to be loaded to prevent it from detaching from the side opening 12. When there are many objects to be loaded, the portion of the side opening 12 exposed on the side panel 22 is located at the lower part of the side wall 14, and other objects to be loaded are stacked on top of the corresponding object. These upper objects to be loaded will exert a certain limiting force (the weight of the upper objects) on the object to be loaded corresponding to the exposed side opening 12 to restrict the movement of the object to be loaded corresponding to the exposed side opening 12. In addition, a transparent film can also be used to cover the portion of the side opening 12 exposed on the side panel 22.

[0036] like Figures 1 to 7As shown, in this embodiment, the lower edge of the side plate 22 is higher than the lower edge of the side opening 12, thereby ensuring that at least part of the side opening 12 is exposed on the side plate 22, which has the advantage of simple structure. In other embodiments, a transparent film can also be provided on the side plate, so that the transparent film covers part of the side opening 12; or, an opening can also be provided on the side plate, with the opening corresponding to the side opening 12, both of which can achieve the above function.

[0037] like Figures 1 to 7 As shown, the side opening 12 is spaced apart from the bottom and side edges of the side wall 14 on which the side opening 12 is located. Specifically, by having the side opening 12 spaced apart from the bottom and side edges of the side wall 14, compared to a solution where the side opening 12 extends to the bottom and side edges of the side wall 14, the structural strength of the bottom and side edges of the side wall 14 can be guaranteed, preventing deformation of the side wall 14 due to insufficient structural strength when the packaging structures are stacked.

[0038] like Figures 1 to 7 As shown, the sidewall 14 includes an inner sidewall 141, an outer sidewall 142, and a connecting wall 143. The inner sidewall 141 and the outer sidewall 142 are spaced apart, and the connecting wall 143 connects the inner sidewall 141 and the outer sidewall 142. Specifically, the double-wall structure can enhance the structural strength of the sidewall 14 and also reduce the overall weight of the packaging structure.

[0039] like Figures 1 to 7 As shown, one of the two adjacent inner sidewalls 141 is provided with a tongue 15, and the other of the two adjacent inner sidewalls 141 is provided with a slot 16 that engages with the tongue 15. Specifically, when splicing two adjacent inner sidewalls 141, the tongue 15 can engage with the slot 16 to position the two adjacent inner sidewalls 141.

[0040] like Figures 1 to 7 As shown, the packaging structure also includes a first flange 1431 and a second flange 1432. The first flange 1431 is connected to the inner sidewall 141, and the second flange 1432 is connected to the outer sidewall 142. The first flange 1431 and the second flange 1432 are stacked and connected. Specifically, the stacking and connection of the first flange 1431 and the second flange 1432 makes the connection between the inner sidewall 141 and the corresponding outer sidewall 142 more stable.

[0041] like Figures 1 to 7 As shown, the packaging structure also includes a base tray 30 detachably disposed within the receiving cavity 11, and the base tray 30 is provided with a plurality of receiving slots 31 for receiving objects to be packaged. With this arrangement, the base tray 30 can limit the multiple objects to be packaged, so as to prevent the objects to be packaged from shifting within the receiving cavity 11.

[0042] like Figures 1 to 7As shown, the packaging structure also includes a pad 40, and the base 10 includes a bottom wall, with the pad 40 disposed on the bottom wall to support the base support 30. Specifically, as... Figure 4 As shown, the excess portion of the cardboard can be used as a pad 40 to avoid waste. In addition, the cardboard is usually single-sided laminated with the laminated side facing outwards rather than inwards. The base 10 includes an inward-facing side of the bottom wall that is not laminated. The pad 40 can be stacked on the bottom wall so that the laminated side of the pad 40 faces the base 30 to avoid the influence of moisture.

[0043] Furthermore, in this embodiment, there are multiple base supports 30, which are stacked vertically to achieve an orderly arrangement of multiple objects to be loaded.

[0044] like Figures 1 to 7 As shown, the base 30 includes a base plate 32, a top plate 33, and a side plate 34. The base plate 32 and the top plate 33 are opposite to each other and spaced apart. The side plate 34 is connected between the base plate 32 and the top plate 33. A receiving groove 31 is formed on the top plate 33. Specifically, a receiving space is formed between the base plate 32 and the top plate 33 to accommodate the object to be loaded in the receiving groove 31.

[0045] In addition, the packaging structure includes a film that covers the object to be packaged and is connected to the base 30 so that the object is confined between the film and the base 30. Specifically, the film further confines the object to be packaged, and the object can also be seen through the transparent film.

[0046] In summary, the packaging structure of this embodiment has the following advantages:

[0047] 1. During production and transportation, the packaging structure has sufficient support strength for the object to be packaged, and there will be no problems such as box collapse or serious damage, ensuring high safety;

[0048] 2. During production and transportation, the packaging structure is closed, which can effectively prevent the object to be packed from falling out of the packaging structure. Some other open packaging structures require additional structures to fix the object to be packed during transportation.

[0049] 3. In terminal sales scenarios, the top cover 20 can be quickly removed, making the base 10 a display box;

[0050] 4. The large window structure design of the base 10 (that is, the side opening 12 and the top opening 13) makes it easy for consumers to quickly take out the objects to be loaded from the top and front of the base 10.

[0051] 5. The high-end structure of the base 10 can quickly display the object to be installed to consumers, giving them a differentiated visual experience and making it easier to attract their attention.

[0052] In the description of this utility model, it should be understood that "multiple" means two or more. Directional terms such as "front, back, up, down, left, right," "horizontal, vertical, perpendicular, horizontal," and "top, bottom" indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are used solely for the convenience of describing this utility model and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as limiting the scope of protection of this utility model. The directional terms "inner" and "outer" refer to the inner or outer contours relative to the outline of each component itself.

[0053] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0054] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this utility model.

[0055] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A packaging structure, characterized in that, include: The base (10) has a receiving cavity (11) for receiving an object to be loaded, and the base (10) has a side opening (12) and a top opening (13) that are both connected to the receiving cavity (11). A top cover (20) is detachably connected to the base (10). The top cover (20) has a top plate (21) and a side plate (22) surrounding the edge of the top plate (21). The side plate (22) extends downward. When the top cover (20) is placed on the base (10), the top plate (21) covers the top opening (13). The side plate (22) is disposed on the outside of the side wall (14) of the base (10).

2. The packaging structure according to claim 1, characterized in that, The top opening (13) is connected to the side opening (12).

3. The packaging structure according to claim 1, characterized in that, At least a portion of the side opening (12) is exposed on the side plate (22); or, The lower edge of the side plate (22) is higher than the lower edge of the side opening (12).

4. The packaging structure according to claim 1, characterized in that, The side opening (12) is spaced apart from the bottom and side of the side wall (14) on which the side opening (12) is located.

5. The packaging structure according to claim 1, characterized in that, The sidewall (14) includes an inner sidewall (141), an outer sidewall (142) and a connecting wall (143), wherein the inner sidewall (141) and the outer sidewall (142) are spaced apart, and the connecting wall (143) is connected between the inner sidewall (141) and the outer sidewall (142).

6. The packaging structure according to claim 5, characterized in that, One of the two adjacent inner sidewalls (141) is provided with a tongue (15), and the other of the two adjacent inner sidewalls (141) is provided with a slot (16) that engages with the tongue (15).

7. The packaging structure according to claim 5, characterized in that, The packaging structure further includes a first flange (1431) and a second flange (1432), the first flange (1431) being connected to the inner sidewall (141), and the second flange (1432) being connected to the outer sidewall (142). The first flange (1431) and the second flange (1432) are stacked and connected.

8. The packaging structure according to any one of claims 1 to 7, characterized in that, The packaging structure also includes a base tray (30) detachably disposed within the receiving cavity (11), and the base tray (30) is provided with a plurality of receiving slots (31) for receiving the object to be packaged.

9. The packaging structure according to claim 8, characterized in that, The packaging structure further includes a film covering the object to be packaged and connected to the base (30) such that the object to be packaged is confined between the film and the base (30); and / or, The packaging structure also includes a pad (40), the base (10) includes a bottom wall, and the pad (40) is disposed on the bottom wall to support the base (30).

10. The packaging structure according to claim 8, characterized in that, There are multiple base supports (30), and the multiple base supports (30) are stacked in the vertical direction; and / or, The base (30) includes a base plate (32), a top plate (33), and a side plate (34). The base plate (32) and the top plate (33) are opposite to each other and spaced apart. The side plate (34) is connected between the base plate (32) and the top plate (33). The receiving groove (31) is formed on the top plate (33).

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