High-quality product packaging box with semi-triangular prism section
By designing a premium packaging box with a truncated triangular prism structure, using a triangular base plate and top cover, magnetic modules, and face paper for fixation, the problem of the rigid structure of existing premium packaging boxes is solved, realizing convenient opening and closing and display functions, and enhancing its fun and exquisiteness.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WING FAT (DONGGUAN) PRINTING CO LTD
- Filing Date
- 2025-06-04
- Publication Date
- 2026-05-15
AI Technical Summary
Existing premium packaging boxes have a rigid structure, lack display function and ease of opening and closing, and are complex to manufacture and cannot be folded.
Design a premium packaging box with a truncated triangular prism. It uses a triangular base plate and a top cover, combined with a first side plate module and a second side plate module to form a hollow structure. A magnetic module is used to achieve convenient opening and closing, and a face paper is added to improve stability and aesthetics.
It improves the ease of opening and closing and the fun of the premium packaging box, enhances its display function, and improves the stability and exquisiteness of assembly, avoiding the monotony of the existing box design.
Smart Images

Figure CN224241501U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of packaging structure design, and in particular to a premium packaging box with a truncated triangular prism. Background Technology
[0002] Premium packaging boxes, also known as composite packaging boxes, refer to boxes with a cardboard base frame and a thin decorative paper (or other materials such as leather or velvet) glued to the surface. This type of box involves numerous and complex manufacturing processes, with over 80% of the forming process done by hand. Furthermore, once formed, these boxes are fixed and cannot be folded, whether containing actual items or not. Existing premium packaging boxes often appear visually rigid and unoriginal, lacking both display functionality and ease of opening and closing.
[0003] Therefore, it is necessary to improve existing premium packaging boxes to overcome the above-mentioned defects and enrich the diversity of packaging structures. Utility Model Content
[0004] The purpose of this application is to provide a high-quality packaging box with a truncated triangular prism shape, so as to solve the above-mentioned technical problems existing in the prior art and improve the exquisiteness and interest of the high-quality packaging box.
[0005] This application provides a premium packaging box with a truncated triangular prism, the premium packaging box with a truncated triangular prism comprising:
[0006] The base plate and the top cover are arranged opposite to each other, and both the base plate and the top cover are triangular.
[0007] The first side panel module consists of multiple first side panels. The first part of the first side panel is installed on the periphery of the bottom plate with an inclined outward orientation, and the second part of the first side panel is installed on the periphery of the top cover with an inclined outward orientation, and the two parts of the first side panel are abutted against each other.
[0008] The second side panel module is composed of multiple second side panels. The second side panels abut against the first side panels. The first side panel module and the second side panel module form a hollow space structure with openings at the top and bottom. The bottom plate and the top cover are located at the lower opening end and the upper opening end of the space structure. The top cover plate and one of the first side panels of the first side panel module can be flipped to open or close the upper opening end.
[0009] A magnetic module is fitted onto the top cover and the first side panel to allow the top cover and the first side panel to be held together by magnetic attraction.
[0010] Install the face paper and cover the bottom surface of the base plate, the first side plate module, the second side plate module, and the outer surface of the top cover.
[0011] Furthermore, one side of the base plate is connected to a first side plate without being cut off and can be flipped over, and one side of the top cover is connected to another first side plate without being cut off and can be flipped over.
[0012] Furthermore, the second side plate can be folded and connected to the first side plate, and multiple endpoints of the second side plate abut against the endpoints of the first side plate, the endpoints of the bottom plate, and the endpoints of the bottom plate, respectively.
[0013] Furthermore, each first side panel is an isosceles triangle, and each second side panel is a square. The short side of the first side panel abuts against the bottom plate or top cover, and the long side of the first side panel abuts against the side of the second side panel.
[0014] Furthermore, after unfolding, the first side panel and the second side panel are connected sequentially without being cut and can be flipped; wherein each second side panel is connected to at least two second side panels without being cut and can be flipped.
[0015] Furthermore, the two long sides of the first side plate intersect at the first endpoint, and the long side of the first side plate intersects with the short side of the first side plate at the second endpoint. Each first side plate abuts against the first endpoint of another first side plate through the first endpoint, and each first side plate abuts against the second endpoint of another first side plate through the second endpoint.
[0016] Furthermore, the premium packaging box with a truncated triangular prism shape has a mirror-symmetric structure.
[0017] Furthermore, a first groove is formed on each side of the top cover that is not connected to the first side panel module, and the first side panel module is formed with a second groove that matches each of the first grooves.
[0018] The magnetic module includes several magnetic blocks and magnetic iron sheets that are used in conjunction with each magnetic block. Each magnetic block is installed in the second groove and each magnetic iron sheet is installed in the first groove.
[0019] Furthermore, the opening edge of the face paper facing the first side panel module extends to cover the inner wall of the first part of the first side panel module, and the opening edge of the face paper facing the upper cover extends to cover the lower end face of the upper cover, and the extended face paper covers the fastening magnetic module.
[0020] Furthermore, the unfolded mounting paper is similar in structure to the top cover, the first side panel module, the second side panel module, and the bottom cover.
[0021] Unlike existing technologies, the premium packaging box of this application consists of a base plate, a top cover, a first side panel module, and a second side panel module that are connected to each other. The base plate and top cover, along with the first and second side panel modules, form a hollow, open-top and bottom-heavy spatial structure, creating a semi-triangular prism packaging structure. A magnetic module is used to open and close the top cover, improving the ease of opening and closing the packaging box and facilitating product display, thus adding to the product's structural appeal. Furthermore, the premium packaging box is covered with a facing paper, which further secures the base plate, top cover, first side panel module, and second side panel module, improving the assembly stability and enhancing the overall aesthetic appeal of the packaging box.
[0022] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and are not intended to limit this application. Attached Figure Description
[0023] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0024] Figure 1 This is a structural schematic diagram of an embodiment of the high-quality packaging box of the truncated triangular prism of this application;
[0025] Figure 2 yes Figure 1 A schematic diagram of the structure of a premium packaging box before it is assembled and has its face paper attached;
[0026] Figure 3 yes Figure 2 A schematic diagram of the unfolded structure of the premium packaging box;
[0027] Figure 4 This is a schematic diagram of the structure of the mounting paper after it has been unfolded according to this application;
[0028] Figure 5 This is a schematic diagram of the structure for attaching and mounting the face paper to the premium packaging box of this application;
[0029] Icon labels:
[0030] 10-Base plate; 20-First side plate module; 21-First side plate; 22-Second groove; 30-Second side plate module; 31-Second side plate; 40-Top cover; 41-First groove; 50-Magnetic module; 51-Magnetic iron sheet; 52-Magnetic block; 60-Paper holder; 61-First extension; 62-Second extension; 63-Third extension; 64-Fourth extension. Detailed Implementation
[0031] To enable those skilled in the art to better understand the technical solutions of this application, the high-quality packaging box of the truncated triangular prism provided in this application will be further described in detail below with reference to the accompanying drawings and specific embodiments. It is understood that the described embodiments are merely some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.
[0032] The terms "first," "second," etc., used in this application are used to distinguish different objects, not to describe a specific order. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or apparatus that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to these processes, methods, products, or apparatuses.
[0033] Because existing premium packaging boxes have a fixed and rigid structure and lack display functions and ease of opening and closing, this application provides a premium packaging box with a truncated triangular prism. This premium packaging box is formed into an 11-sided polyhedron, which avoids the monotony and rigidity of existing premium packaging boxes, has a display function, enhances the convenience of opening and closing the premium packaging box, and also greatly increases the fun of the premium packaging box.
[0034] Please see Figures 1-5 , Figure 1 This is a structural schematic diagram of an embodiment of the high-quality packaging box of the truncated triangular prism of this application; Figure 2 yes Figure 1 A schematic diagram of the structure of a premium packaging box before it is assembled and has its face paper attached; Figure 3 yes Figure 2 A schematic diagram of the unfolded structure of the premium packaging box; Figure 4 This is a schematic diagram of the structure of the mounting paper after it has been unfolded according to this application; Figure 5 This is a schematic diagram of the structure for attaching and mounting the face paper to the premium packaging box of this application.
[0035] like Figures 1-5 As shown, this application provides a high-quality packaging box with a truncated triangular prism. The high-quality packaging box with a truncated triangular prism is formed by assembling a base plate 10, a first side plate module 20, a second side plate module 30, a top cover 40, a magnetic suction module 50, and a face paper 60.
[0036] Specifically, in this embodiment, the base plate 10 and the top cover 40 are arranged opposite to each other, and both the base plate 10 and the top cover 40 are triangular. The first side plate module 20 is composed of multiple first side plates 21. A first part of the first side plates 21 is installed on the periphery of the base plate 10 at an angle to the outside, and a second part of the first side plates 21 is installed on the periphery of the top cover 40 at an angle to the outside, and the two parts of the first side plates 21 are abutted against each other. The second side plate module 30 is composed of multiple second side plates 31. The second side plates 31 are abutted against the first side plates 21. The first side plate module and the second side plate module 30 form a hollow space structure with openings at the top and bottom. The base plate 10 and the top cover 40 are located at the lower opening end and the upper opening end of the space structure, respectively. The top cover 40 and one of the first side plates 21 of the first side plate module 20 can be flipped to open or close the upper opening end. The magnetic module 50 is fitted onto the upper cover 40 and the first side plate 21 so that the upper cover 40 and the first side plate 21 are tightly closed by magnetic attraction. The face paper 60 is installed on the bottom surface of the base plate 10, the first side plate module 20, the second side plate module 30 and the outer surface of the upper cover 40.
[0037] Among them, such as Figure 3 As shown, one side of the base plate 10 is connected to a first side plate 21 without being cut off and can be flipped over, and one side of the top cover 40 is connected to another first side plate 21 without being cut off and can be flipped over. That is, the aforementioned side of the base plate 10 is a half-cutting position, and the other two sides of the base plate 10 are full-cutting positions; the aforementioned side of the top cover 40 is a half-cutting position, and the other two sides of the top cover 40 are full-cutting positions.
[0038] The second side plate 31 can be folded and connected to the first side plate 21, and multiple endpoints of the second side plate 31 abut against the endpoints of the first side plate 21, the endpoints of the bottom plate 10, and the endpoints of the bottom plate, respectively.
[0039] Optionally, since the periphery of the base plate 10 and the top cover 40 are both connected to the first side plate 21, this embodiment uses an equilateral triangular gray plate as the base plate 10 and the top cover 40 to ensure that the included angle between each first side plate 21 and the base plate 10 or the top cover 40 is consistent.
[0040] In this embodiment, each first side plate 21 is an isosceles triangle, and each second side plate 31 is a square. The short side of the first side plate 21 abuts against the bottom plate 10 or the top cover 40, and the long side of the first side plate 21 abuts against the side of the second side plate 31.
[0041] The two long sides of the first side plate 21 intersect at the first endpoint, and the long side and the short side of the first side plate 21 intersect at the second endpoint. Each first side plate 21 abuts against the first endpoint of another first side plate 21 through the first endpoint, and each first side plate 21 abuts against the second endpoint of another first side plate 21 through the second endpoint.
[0042] After unfolding, the first side panel 21 and the second side panel 31 are connected sequentially without being cut and can be flipped; wherein each second side panel 31 is connected to at least two second side panels 31 without being cut and can be flipped.
[0043] Among them, the first side plate 21 is only connected to a second side plate 31 and is far away from the long side of the second side plate 31. The short side of the first side plate 21 that is not connected to the upper cover 40 and the bottom plate 40, and the side of the second side plate 31 that is not connected to the first side plate 21 are full-cutting positions. The side of the first side plate 21 that is connected to the second side plate 31 is a half-cutting position.
[0044] In this embodiment, the top cover 40, bottom plate 10, first side plate 21, and second side plate 31 are made of gray cardboard cut to size from the outside and partially cut from the inside. For example... Figure 3 As shown, in this embodiment, the number of first side plates 21 is 6, and the number of second side plates 31 is 3, as follows. Figure 2 As shown, the first side plate 21, the second side plate 31, the top cover 40, and the bottom plate 10 form an 11-sided truncated triangular prism structure after folding.
[0045] like Figure 3 As shown, in this embodiment, a first groove 41 is formed on each side of the upper cover 40 that is not connected to the first side panel module 20, and the first side panel module 20 is formed with a second groove 22 that matches each of the first grooves 41. Meanwhile, as... Figure 2 As shown, the magnetic module 50 of this embodiment includes a plurality of magnetic blocks 52 and magnetic iron sheets 51 that are used in conjunction with each magnetic block 52. Each magnetic block 52 is installed in the second groove 22, and each magnetic iron sheet 51 is installed in the first groove 41.
[0046] like Figure 4 As shown, the unfolded mounting paper 60 is similar in structure to the unfolded top cover 40, the first side panel module 20, the second side panel module 30, and the bottom cover. The mounting paper 60 is also provided with a first extension 61, a second extension 62, a third extension 63, and a fourth extension 64, which are glued to the respective components.
[0047] Specifically, the mounting paper 60 of the first extension 61 extends towards the opening edge of the upper cover 40 to cover the lower end face of the upper cover 40, and the mounting paper 60 of the second extension 62 extends towards the opening edge of the first side plate module 20 to cover the inner wall of the first part of the first side plate module 20, that is, extends to the inner wall of the two first side plates 21 provided with the second groove 22. The mounting paper 60 extended by the first extension 61 and the second extension 62 covers the magnetic iron sheet 51 and the magnetic block 52 respectively, thereby achieving the effect of covering and fastening the magnetic module 50.
[0048] The mounting paper 60 of the third extension 63 extends along the boundary line between each second side plate 31 and each first side plate 21 toward the adjacent second side plate 31 or first side plate 21 to cover the inner side wall of the second side plate 31 or the inner side wall of the first side plate 21. The mounting paper 60 extended by the third extension 63 can further fix the first side plate 21 and the second side plate 31.
[0049] The mounting paper 60 of the fourth extension 64 extends along the edge of the base plate 10 to cover the inner wall of the second part first side plate module 20, that is, it extends to the inner wall of the two first side plates 21 that are not provided with the second groove 22 and are not connected to the base plate 10. The mounting paper 60 extended by the fourth extension 64 can further fix the first side plate 21 and the base plate 10.
[0050] The side edges between each extension and the body of the mounting paper 60 are the paper edging positions, and paper crease lines are provided corresponding to the boundaries of the first side plate 21, the second side plate 31, the top cover 40 and the bottom plate 10. Each component is generated by die-cutting and crease of the mounting paper 60. Specifically, the mounting paper 60 is made by cutting the outer perimeter and crease the inner perimeter according to the dimensions.
[0051] like Figure 2 As shown, after the first side plate 21, the second side plate 31, the bottom plate 10, and the top cover 40 are folded and formed, the corners are glued together. Then, the magnetic iron sheet 51 and the magnetic block 52 are respectively filled into the first groove 41 and the second groove 22 by adhesive filling, so that the frame part is formed. For example, Figure 5 As shown, the mounting paper 60 is coated with glue on one side. Based on the corresponding positions of the first side plate 21, the second side plate 31, and the bottom plate 10, the reference surfaces for adhesion are located on the formed frame, and the paper is glued in sequence, finally attaching the top cover 40. In this embodiment, the semi-triangular prism premium packaging box has a mirror-symmetrical structure. Specifically, the plane perpendicular to the top cover 40 and the bottom plate 10, and coinciding with the midline of the top cover 40 and the bottom plate 10, can be taken as the axis of symmetry.
[0052] In this embodiment, the semi-triangular prism-shaped premium packaging box can be opened by lifting the top cover 40 to fill it with contents. After filling, the top cover 40 is flipped open and closed. The magnetic attraction piece 51 along the edge of the top cover 40, in conjunction with the magnetic attraction block 52 along the edge of the first side plate 21, completes the sealing and fixation. This structural design makes the opening and closing of the premium packaging box in this embodiment convenient and quick. The novel and unique design avoids the monotony and rigidity of existing premium packaging box structures, achieving both display function and enhanced convenience in opening and closing, while also greatly increasing the packaging box's appeal. Furthermore, the addition of a face paper 60 for fixing and decoration improves the assembly stability of the premium packaging box and enhances its overall aesthetic appeal.
[0053] The above are merely embodiments of this application and do not limit the patent scope of this application. Any equivalent structural or procedural transformations made using the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this application.
Claims
1. A premium packaging box with a truncated triangular prism shape, characterized in that, include: A base plate and a top cover, wherein the base plate and the top cover are disposed opposite to each other, and wherein both the base plate and the top cover are triangular; The first side panel module is composed of multiple first side panels. A first part of the first side panels is installed on the periphery of the bottom plate with an inclined outward orientation, and a second part of the first side panels is installed on the periphery of the top cover with an inclined outward orientation, and the two parts of the first side panels are abutted against each other. The second side panel module is composed of multiple second side panels. The second side panels abut against the first side panel. The first side panel module and the second side panel module form a hollow space structure with openings at the top and bottom. The bottom plate and the top cover are disposed at the lower opening end and the upper opening end of the space structure. The top cover plate and a first side panel of the first side panel module can be flipped to open or close the upper opening end. A magnetic module is fitted onto the upper cover and the first side plate to allow the upper cover and the first side plate to be magnetically attracted together. A face sheet is installed and placed on the bottom surface of the base plate, the first side plate module, the second side plate module, and the outer surface of the top cover.
2. The premium packaging box with a truncated triangular prism as described in claim 1, characterized in that, One side of the base plate is connected to a first side plate that is not cut off and can be flipped over, and one side of the top cover is connected to another first side plate that is not cut off and can be flipped over.
3. The premium packaging box with a truncated triangular prism as described in claim 2, characterized in that, The second side plate is foldable and connected to the first side plate, and multiple endpoints of the second side plate abut against the endpoints of the first side plate, the endpoints of the bottom plate, and the endpoints of the bottom plate, respectively.
4. The premium packaging box with a truncated triangular prism as described in claim 3, characterized in that, Each of the first side panels is an isosceles triangle, and each of the second side panels is a square. The short side of the first side panel abuts against the bottom plate or the top cover, and the long side of the first side panel abuts against the side of the second side panel.
5. The premium packaging box with a truncated triangular prism as described in claim 4, characterized in that, When unfolded, the first side panel and the second side panel are connected sequentially without being cut and can be flipped; wherein each second side panel is connected to at least two second side panels without being cut and can be flipped.
6. The premium packaging box with a truncated triangular prism as described in claim 4, characterized in that, The two long sides of the first side plate intersect at a first endpoint, and the long side of the first side plate intersects with the short side of the first side plate at a second endpoint. Each of the first side plates abuts against the first endpoint of another first side plate through the first endpoint, and each of the first side plates abuts against the second endpoint of another first side plate through the second endpoint.
7. The premium packaging box with a truncated triangular prism as described in claim 1, characterized in that, The premium packaging box of the truncated triangular prism has a mirror-symmetrical structure.
8. The premium packaging box with a truncated triangular prism as described in claim 1, characterized in that, A first groove is formed on each side of the top cover that is not connected to the first side plate module, and the first side plate module is formed with a second groove that matches each of the first grooves. The magnetic module includes several magnetic blocks and magnetic iron sheets that are used in conjunction with each magnetic block. Each magnetic block is installed in the second groove, and each magnetic iron sheet is installed in the first groove.
9. The premium packaging box of the truncated triangular prism according to any one of claims 1-8, characterized in that, The mounting paper extends towards the opening edge of the first side panel module to cover the inner side wall of the first part of the first side panel module, and the mounting paper extends towards the opening edge of the upper cover to cover the lower end face of the upper cover, and the extended mounting paper covers and secures the magnetic suction module.
10. The premium packaging box of the truncated triangular prism according to claim 9, characterized in that, The unfolded mounting paper is similar in structure to the unfolded top cover, the first side panel module, the second side panel module, and the bottom plate.