Spiral Suspended Buffer Packaging Box
By designing a spiral suspended cushioning packaging box, and utilizing the design of suspended support plates and fracture lines, the problem of packaging irregular items in existing technologies has been solved, and the stable clamping and cushioning effects have been improved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HANGZHOU BINGXIN PAPER IND CO LTD
- Filing Date
- 2025-07-08
- Publication Date
- 2026-07-10
AI Technical Summary
Existing cushioning packaging boxes are not effective at packaging irregularly shaped items, especially those that are not rectangular or cube-shaped.
Design a spiral suspended cushioning packaging box, which adopts a first support piece and a second support piece that are suspended in the air, and sets non-connected break lines on the support pieces. The support pieces can adapt to deformation when holding items, so as to accommodate items of different shapes.
It achieves stable clamping and cushioning of irregular items, improves the adaptability and cushioning effect of the packaging box, and saves space inside the box.
Smart Images
Figure CN224477259U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cushioning packaging, and in particular to a spiral suspended cushioning packaging box. Background Technology
[0002] Currently, many items are packaged using cushioning boxes during storage and transportation. Patent publication CN111634522A discloses a cushioning box that is folded internally to form a structure resembling an empty inner box, using this empty inner box for shock absorption. However, this method of using an empty inner box for shock absorption has a problem: the outer surface of the empty inner box is essentially flat. Therefore, this type of packaging box can only package items with shapes such as cuboids or cubes, and cannot package irregularly shaped items. Utility Model Content
[0003] To address the aforementioned problems, this utility model proposes a spiral suspended cushioning packaging box.
[0004] The technical solution adopted by this utility model is as follows:
[0005] A spiral suspended cushioning packaging box includes a box body and a box lid. One end of the box lid is fitted with the box body, and the other end of the box lid is inserted into the box body. The box also includes a first support piece, a second support piece, a first connecting piece, and a second connecting piece. The first support piece and the second support piece are connected via the second connecting piece. The first support piece is connected to the box body via the first connecting piece. Both the first and second support pieces have several non-connected break lines. The first and second connecting pieces are parallel to each other and are respectively attached to different inner walls of the box body. Neither the first nor the second support piece contacts the bottom of the box lid or the box body.
[0006] In this type of packaging box, the lid and body fit together to form the box. The first and second support pieces are located inside the box. Since neither the first nor the second support piece contacts the bottom of the lid or the body, they are suspended within the box. Several non-connected break lines are formed on the first and second support pieces. These non-connected break lines give the first and second support pieces a certain degree of elasticity, enabling them to achieve elastic and stable clamping when holding objects. At the same time, the non-connected break lines allow some points on the first and second support pieces to undergo adaptive deformation as needed. Therefore, when clamping irregular items (such as cones), some points on the first and second support pieces undergo adaptive deformation, and the first and second support pieces stably clamp the items.
[0007] In summary, this type of packaging box features a suspended first support piece and a second support piece, with several non-connected break lines on both pieces. This allows the points on the first and second support pieces to adapt to changing conditions as needed, resulting in greater adaptability in clamping items and greater stability during clamping.
[0008] Optionally, both the first support piece and the second support piece are provided with inner patches around their periphery, and the inner patches are directly or indirectly attached to the inner wall of the box.
[0009] The inner patch is attached tightly to the inner wall of the box to improve the stability of the first and second support plates within the box.
[0010] Optionally, the inner patch on the first support sheet abuts against the bottom of the box, and the inner patch on the second support sheet abuts against the lid.
[0011] The inner tab on the first support plate abuts against the bottom of the box, and the inner tab on the second support plate abuts against the lid. This ensures that the first and second support plates are more stable when holding items, and provides better cushioning for the items.
[0012] Optionally, the fracture lines on both the first and second support plates are arc-shaped.
[0013] Optionally, the lid has inserts at both ends, which are attached to the inner wall of the box.
[0014] When the insert is embedded in the box and adheres to the inner wall of the box, the inner patch adheres tightly to the insert.
[0015] Optionally, the box body has an opening, and the box cover has a insert, which is inserted into the opening.
[0016] Optionally, the first support piece and the second support piece are in a parallel state.
[0017] Optionally, the lid is provided with a first locking piece, and the body is provided with a second locking piece, wherein the first locking piece and the second locking piece are in a parallel and non-contact state.
[0018] Optionally, the fracture lines on the first support plate and the second support plate are distributed in a spiral shape.
[0019] The beneficial effects of this utility model are: by suspending the first support plate and the second support plate in mid-air, and by setting several non-connected break lines on both the first support plate and the second support plate, the points on the first support plate and the second support plate can be adapted to deform as needed, making the clamping of items more adaptable and more stable. Attached Figure Description
[0020] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.
[0021] Figure 1 This is a schematic diagram showing the state of the spiral suspended cushioning packaging box when it is unfolded;
[0022] Figure 2 This is a schematic diagram showing the state of the first and second support pieces when they are folded.
[0023] Figure 3 This is a schematic diagram showing the state when the first support plate and the second support plate clamp the object;
[0024] Figure 4 This is a schematic diagram showing the state of the spiral suspended cushioning packaging box after it has been sealed.
[0025] The figures in the diagram are labeled as follows: 1. Box lid; 2. First locking piece; 3. Insert piece; 4. Inset piece; 5. Box body; 6. Socket; 7. Second locking piece; 8. First connecting piece; 9. First support piece; 10. Second connecting piece; 11. Second support piece; 12. Break line; 13. Inner patch; 14. Item. Detailed Implementation
[0026] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.
[0027] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0028] In the description of this application, 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. 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.
[0029] As attached Figure 1 Appendix Figure 2 Appendix Figure 3 and appendix Figure 4 As shown, a spiral suspended cushioning packaging box includes a box body 5 and a box lid 1. One end of the box lid 1 is fitted together with the box body 5, and the other end of the box lid 1 is inserted into the box body 5. It also includes a first support piece 9, a second support piece 11, a first connecting piece 8, and a second connecting piece 10. The first support piece 9 and the second support piece 11 are connected through the second connecting piece 10. The first support piece 9 is connected to the box body 5 through the first connecting piece 8. Several non-connected break lines 12 are provided on both the first support piece 9 and the second support piece 11. The first connecting piece 8 and the second connecting piece 10 are in a parallel state. The first connecting piece 8 and the second connecting piece 10 are respectively attached to different inner walls of the box body 5. Neither the first support piece 9 nor the second support piece 11 contacts the box lid 1 or the bottom of the box body 5.
[0030] In this type of packaging box, the lid 1 and the body 5 are fitted together to form the packaging box. The first support piece 9 and the second support piece 11 are both located inside the packaging box. Since the first support piece 9 and the second support piece 11 do not contact the bottom of the lid 1 and the body 5, the first support piece 9 and the second support piece 11 are suspended inside the body 5. Several non-connected break lines 12 are provided on the first support piece 9 and the second support piece 11. The existence of these non-connected break lines 12 gives the first support piece 9 and the second support piece 11 a certain degree of elasticity, so that the first support piece 9 and the second support piece 11 can achieve elastic and stable clamping when clamping objects. At the same time, the existence of non-connected break lines 12 allows some points on the first support piece 9 and the second support piece 11 to undergo adaptive deformation as needed. Therefore, when clamping irregular items 14 (such as cones), some points on the first support piece 9 and the second support piece 11 undergo adaptive deformation, and the first support piece 9 and the second support piece 11 stably clamp the item 14.
[0031] In summary, this type of packaging box features a suspended first support piece 9 and a second support piece 11, with several non-connected break lines 12 on both the first support piece 9 and the second support piece 11. This allows the points on the first support piece 9 and the second support piece 11 to adapt to deformation as needed, resulting in stronger adaptability in clamping the item 14 and greater stability during clamping.
[0032] Furthermore, the clamping method using the first support piece and the second support piece saves more space inside the box compared to the clamping method shown in CN111634522A.
[0033] As attached Figure 1 Appendix Figure 2 Appendix Figure 3 and appendix Figure 4 As shown, inner patches 13 are provided around the periphery of the first support piece 9 and the second support piece 11, and the inner patches 13 are directly or indirectly attached to the inner wall of the box body 5.
[0034] The inner patch 13 is attached tightly to the inner wall of the box body 5 to improve the stability of the first support piece 9 and the second support piece 11 inside the box body 5.
[0035] As attached Figure 1 Appendix Figure 2 Appendix Figure 3 and appendix Figure 4 As shown, the inner patch 13 on the first support piece 9 abuts against the bottom of the box body 5, and the inner patch 13 on the second support piece 11 abuts against the box lid 1.
[0036] The inner tab 13 on the first support plate 9 abuts against the bottom of the box body 5, and the inner tab 13 on the second support plate 11 abuts against the box lid 1. This ensures that the first support plate 9 and the second support plate 11 are more stable when holding the item 14, and provide better cushioning for the item 14.
[0037] As attached Figure 1 Appendix Figure 2 Appendix Figure 3 and appendix Figure 4 As shown, the fracture lines 12 on the first support plate 9 and the second support plate 11 are both arc-shaped.
[0038] As attached Figure 1 Appendix Figure 2 Appendix Figure 3 and appendix Figure 4 As shown, the two ends of the box cover 1 are provided with embedded pieces 4, which are attached to the inner wall of the box body 5.
[0039] When the insert 4 is embedded in the box 5 and adheres to the inner wall of the box 5, the inner patch 13 adheres to the insert 4.
[0040] As attached Figure 1 Appendix Figure 2 Appendix Figure 3 and appendix Figure 4 As shown, the box body 5 has an insertion port 6, and the box cover 1 has an insert 3, which is inserted into the insertion port 6.
[0041] As attached Figure 1 Appendix Figure 2 Appendix Figure 3 and appendix Figure 4 As shown, the first support piece 9 and the second support piece 11 are in a parallel state.
[0042] As attached Figure 1 Appendix Figure 2 Appendix Figure 3 and appendix Figure 4 As shown, a first locking piece 2 is provided on the lid 1, and a second locking piece 7 is provided on the body 5. The first locking piece 2 and the second locking piece 7 are in a parallel and non-contact state.
[0043] As attached Figure 1 Appendix Figure 2 Appendix Figure 3 and appendix Figure 4 As shown, the fracture lines 12 on the first support plate 9 and the second support plate 11 are distributed in a spiral shape.
[0044] Specifically, this type of packaging box is supported by cardboard and is entirely biodegradable.
[0045] The above-described embodiments only illustrate some aspects of the present invention, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A spiral suspended cushioning packaging box, comprising a box body and a box lid, wherein one end of the box lid is fitted together with the box body, and the other end of the box lid is inserted into the box body, characterized in that, It also includes a first support piece, a second support piece, a first connecting piece, and a second connecting piece. The first support piece and the second support piece are connected by the second connecting piece. The first support piece is connected to the box body by the first connecting piece. Both the first support piece and the second support piece have several non-connected break lines. The first connecting piece and the second connecting piece are in a parallel state. The first connecting piece and the second connecting piece are respectively attached to different inner walls of the box body. Neither the first support piece nor the second support piece contacts the box lid or the bottom of the box body.
2. The spiral suspended cushioning packaging box according to claim 1, characterized in that, Both the first support piece and the second support piece have inner patches around their periphery, and the inner patches are directly or indirectly attached to the inner wall of the box.
3. A spiral suspended cushioning packaging box according to claim 2, characterized in that, The inner patch on the first support piece abuts against the bottom of the box, and the inner patch on the second support piece abuts against the lid.
4. A spiral suspended cushioning packaging box according to claim 1, characterized in that, The fracture lines on both the first and second support plates are arc-shaped.
5. A spiral suspended cushioning packaging box according to claim 1, characterized in that, The lid has inserts at both ends, which are attached to the inner wall of the box.
6. A spiral suspended cushioning packaging box according to claim 1, characterized in that, The box body has an opening, and the box cover has a insert plate, which is inserted and mated with the opening.
7. A spiral suspended cushioning packaging box according to claim 1, characterized in that, The first support piece and the second support piece are in a parallel state.
8. A spiral suspended cushioning packaging box according to claim 1, characterized in that, The lid is provided with a first locking piece, and the body is provided with a second locking piece. The first locking piece and the second locking piece are in a parallel and non-contact state.
9. A spiral suspended cushioning packaging box according to claim 1, characterized in that, The fracture lines on the first and second support plates are distributed in a spiral pattern.