High-quality product packaging box with corner-cut square square body

Abstract

The utility model discloses a high-quality product packaging box with corner-cut square square bodies, which is characterized in that the high-quality product packaging box comprises a lower box body, the lower box body comprises a plurality of triangular box bottom walls and first peripheral walls in one-to-one correspondence with the box bottom walls, and when the first peripheral walls are folded inwards, a first cavity can be formed; the upper box body comprises a plurality of triangular box top walls and second peripheral walls in one-to-one correspondence with the box top walls, and when the second peripheral walls are folded inwards, a second cavity can be formed; a first connecting sheet; and a locking structure. A plurality of box bottom walls are spliced to form a first corner angle with a spatial shape, a first cavity with a storage function is formed through a plurality of first peripheral walls, a plurality of box top walls are spliced to form a second corner angle with a spatial shape, and a second cavity with a storage function is formed through a plurality of second peripheral walls. Therefore, the structural design of the box body is novel and unique, and the defect that the structural design of the box body is monotonous and stiff is overcome.

Description

Technical Field

[0001] The utility model relates to the technical field of fine product packaging boxes, in particular to a fine product packaging box of a truncated square trapezoid. Background Art

[0002] The so-called "fine packaging box" is a composite packaging box, which refers to a packaging box with a cardboard base to make a frame and a thin layer of decorative paper (other fabrics such as leather, flannel, etc.) glued on the surface. Because this type of box has many and complicated processes, in the past few years, in addition to graphic printing, more than 80% of the molding process was completed by hand, so it is also called "handmade box"; and because this type of box is fixed after molding, it cannot be folded regardless of whether it contains real objects, so it is also called "fixed box"; compared with folding paper boxes, this type of box has stronger rigidity, higher precision, and better molding effect. It is mostly used for electronic products and high-end consumer goods represented by IPONE. In recent years, with the upgrading of consumption, high-end brands of cigarettes, wine, tea, cakes, jewelry, etc. for gifting mostly use this type of packaging; so it is also called "handmade box", "fixed box", "electronic packaging box", "fine box", "gift box", etc. The following is a unified term for "fine packaging box" for the sake of simplicity.

[0003] The structures of existing boutique boxes can be roughly divided into three categories, namely, cover type, flip type, and pull-out type. The structure is visually dull and lacks novelty; and lacks display function and convenience of opening and closing. In order to enrich the diversity of packaging structures, it is necessary to make improvements to overcome the above defects. Utility Model Content

[0004] In order to overcome the shortcomings and deficiencies in the prior art, the utility model aims to provide a high-quality packaging box in the form of a truncated square trapezoid.

[0005] To achieve the above purpose, the technical solution of the utility model is as follows:

[0006] A high-quality packaging box of a truncated square trapezoid, comprising:

[0007] The lower box body comprises a plurality of triangular bottom walls and first peripheral walls corresponding to the bottom walls one by one, the adjacent bottom walls can be folded and connected, and can be spliced ​​to form a first angle protruding downward, the bottom edge of the first peripheral wall can be folded and connected to a side of the bottom wall away from the first angle, and when the first peripheral walls are folded inward, a first cavity can be formed;

[0008] The upper box body comprises a plurality of triangular top walls and second peripheral walls corresponding to the top walls one by one, the adjacent top walls can be folded and connected, and can be spliced ​​to form a second corner protruding upward, the top edge of the second peripheral wall can be folded and connected to a side of the top wall away from the second corner, and when the plurality of the second peripheral walls are folded inward, a second cavity can be formed;

[0009] A first connecting piece, one side of which is foldably connected to the top edge of a single first peripheral wall, and the other side of which is foldably connected to the top edge of a single second peripheral wall, so that the second cavity can be flipped toward or away from the first cavity;

[0010] The locking structure acts on the first peripheral wall and the second peripheral wall, and can continuously provide a force for the upper box body to remain closed with the lower box body.

[0011] Preferably, the locking structure comprises:

[0012] An iron sheet, arranged on the top edge of the first peripheral wall;

[0013] The magnet is arranged on the bottom edge of the second peripheral wall and can be magnetically matched with the iron sheet.

[0014] Preferably, it also includes:

[0015] A first notch is provided at the top edge of the first peripheral wall and is adapted to the iron sheet. The iron sheet is fixed to the first notch by glue, and one side of the iron sheet is flush with the top edge of the first peripheral wall.

[0016] The second notch is formed at the bottom edge of the second peripheral wall and is matched with the magnet. The magnet is fixed to the second notch by glue, and one side of the magnet is flush with the bottom edge of the second peripheral wall.

[0017] Preferably, it also includes:

[0018] The lower decorative paper includes bottom surface paper corresponding to the bottom wall of the box one by one, and first peripheral surface paper corresponding to the first peripheral wall one by one. The adjacent bottom surface papers can be folded and connected to form a third corner that matches the first corner. The bottom edge of the first peripheral surface paper and the side of the bottom surface paper away from the third corner can be folded and connected. When several of the first peripheral surface papers are folded inward, a third cavity that matches the first cavity can be formed. The bottom surface paper is pasted and fixed to the outer surface of the bottom wall of the box, and the first peripheral surface paper is pasted and fixed to the outer surface of the first peripheral wall. The side edge of the first peripheral surface paper is provided with a first adhesive sheet extending outward, and the adjacent first peripheral walls are indirectly fixedly connected through the first adhesive sheet.

[0019] Preferably, it also includes:

[0020] A first edge wrapping portion is foldable and arranged at the top edge of the first peripheral paper, and can cover the first notch and the iron sheet located in the first notch when folded inwards;

[0021] The first buried edge position is foldably arranged on a side of the first wrapped edge position away from the first peripheral paper and is adhered to the inner surface of the first peripheral wall.

[0022] Preferably, it also includes:

[0023] The upper decorative paper comprises a top surface paper corresponding to the top wall of the box one by one, and a second peripheral surface paper corresponding to the second peripheral wall one by one, the adjacent top surface papers can be folded and connected to form a fourth corner matched with the second corner, the top edge of the second peripheral surface paper and a side of the top surface paper away from the fourth corner can be folded and connected, and when a plurality of the second peripheral surface papers are folded inwardly, a fourth cavity matched with the second cavity can be formed; the top surface paper is glued and fixed to the outer surface of the top wall of the box, the second peripheral surface paper is glued and fixed to the outer surface of the second peripheral wall, the side edge of the second peripheral surface paper is provided with a second adhesive sheet extending outward, and the adjacent second peripheral walls are indirectly fixedly connected through the second adhesive sheet;

[0024] The second connecting piece has one side foldably connected to the top edge of the single first peripheral paper and the other side foldably connected to the bottom edge of the single second peripheral paper, so that the fourth cavity can be flipped toward or away from the third cavity.

[0025] Preferably, it also includes:

[0026] A second edge wrapping portion is foldable and arranged at the bottom edge of the second peripheral paper, and can cover the second notch and the magnet located in the second notch when folded inward;

[0027] The second buried edge position is foldably arranged on a side of the second wrapped edge position away from the second peripheral paper and is adhered and fixed to the inner surface of the second peripheral wall.

[0028] Preferably, the lower box body, the first connecting piece and the upper box body are made of the same gray board; a half-cutting position I is provided between adjacent bottom walls of the box, a half-cutting position II is provided between the first peripheral wall and the bottom wall of the box, a half-cutting position III is provided between adjacent top walls of the box, a half-cutting position IV is provided between the second peripheral wall and the top wall of the box, a half-cutting position V is provided between the first connecting piece body and a single first peripheral wall, and a half-cutting position VI is provided between the first connecting piece body and a single second peripheral wall.

[0029] Preferably, the half-cutting knife positions I, II, III, IV, V and VI are respectively formed by half-penetrating and half-cutting the ash board.

[0030] Preferably, the upper decorative paper, the second connecting sheet and the lower decorative paper are made of the same thin decorative surface paper.

[0031] The beneficial effects of the utility model are as follows: a first corner having a spatial shape is formed by splicing a plurality of box bottom walls, and a first cavity having a storage function is formed through a plurality of first peripheral walls; a second corner having a spatial shape is formed by splicing a plurality of box top walls, and a second cavity having a storage function is formed through a plurality of second peripheral walls; the first cavity is flipped relative to the second cavity through the first connecting sheet body, and a locking structure is used to continuously provide a closing force, thereby making the box body structure design novel and unique, and solving the defect that the box body structure design is monotonous and dull. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is an expanded view of the planar structure of the gray plate in the embodiment of the utility model;

[0033] Figure 2 This is an expanded view of the plane structure of the thin decorative surface paper in the embodiment of the utility model;

[0034] Figure 3 This is a schematic diagram of the gray board frame forming of an embodiment of the utility model;

[0035] Figure 4 This is a schematic diagram of the thin decorative surface paper and the gray board frame of the embodiment of the utility model;

[0036] Figure 5 It is a schematic diagram of the molding effect of the fine box in the embodiment of the utility model.

[0037] As shown in the figure:

[0038] 1-lower box body, 11-bottom wall of box, 12-first peripheral wall, 121-first notch, 13-first corner, 14-first cavity;

[0039] 2-upper box body, 21-box top wall, 22-second peripheral wall, 221-second notch, 23-second corner, 24-second cavity;

[0040] 3- first connecting piece;

[0041] 4-locking structure, 41-iron sheet, 42-magnet;

[0042] 5-lower decorative paper, 51-bottom paper, 52-first peripheral paper, 521-first adhesive sheet, 522-first edge wrapping position, 523-first buried edge position;

[0043] 6-upper decorative paper, 61-top paper, 62-second peripheral paper, 621-second adhesive sheet, 622-second edge wrapping position, 623-second buried edge position;

[0044] 7- second connecting piece;

[0045] 8-Half cutting position Ⅰ. DETAILED DESCRIPTION

[0046] The following is a detailed explanation of the implementation of the present invention in conjunction with the accompanying drawings. The accompanying drawings are for reference and illustration only and do not constitute a limitation on the scope of patent protection of the present invention.

[0047] See also Figure 1-Figure 5 In this embodiment, a truncated square trapezoidal boutique packaging box includes:

[0048] The lower box body 1 comprises a plurality of triangular bottom walls 11 and first peripheral walls 12 corresponding to the bottom walls 11 one by one. The adjacent bottom walls 11 can be folded and connected, and can be spliced ​​to form a first corner 13 protruding downward. The bottom edge of the first peripheral wall 12 can be folded and connected to a side of the bottom wall 11 away from the first corner 13. When the first peripheral walls 12 are folded inward, a first cavity 14 can be formed.

[0049] The upper box body 2 includes a plurality of triangular top walls 21 and second peripheral walls 22 corresponding to the top walls 21 one by one. The adjacent top walls 21 can be folded and connected, and can be spliced ​​to form a second corner 23 protruding upward. The top edge of the second peripheral wall 22 can be folded and connected to a side of the top wall 21 away from the second corner 23. When the plurality of second peripheral walls 22 are folded inward, a second cavity 24 can be formed.

[0050] A first connecting piece 3, one side of which is foldably connected to the top edge of a single first peripheral wall 12, and the other side of which is foldably connected to the top edge of a single second peripheral wall 22, so that the second cavity 24 can be flipped toward or away from the first cavity 14;

[0051] The locking structure 4 acts on the first peripheral wall 12 and the second peripheral wall 22 , and can continuously provide a force for the upper box body 2 to remain closed with the lower box body 1 .

[0052] In this embodiment, a plurality of box bottom walls 11 are spliced ​​to form a first corner 13 with a spatial shape, and a first cavity 14 with a storage function is formed through a plurality of first peripheral walls 12, a plurality of box top walls 21 are spliced ​​to form a second corner 23 with a spatial shape, and a second cavity 24 with a storage function is formed through a plurality of second peripheral walls 22, the first cavity 14 is flipped relative to the second cavity 24 through the first connecting piece 3, and the locking structure 4 is used to continuously provide a closing force, so that the box body structure design can be novel and unique (shaped as an icosahedron), solving the defect of the box body structure design being monotonous and dull.

[0053] Preferably, the locking structure 4 comprises:

[0054] An iron sheet 41 is provided on the top edge of the first peripheral wall 12;

[0055] The magnet 42 is disposed on the bottom edge of the second peripheral wall 22 and can be magnetically coupled with the iron sheet 41 .

[0056] In this embodiment, the magnet 42 and the iron sheet 41 are magnetically attracted to each other to improve the convenience of opening and closing the high-quality box.

[0057] Preferably, it also includes:

[0058] A first notch 121 is provided at the top edge of the first peripheral wall 12 and is adapted to the iron sheet 41. The iron sheet 41 is fixed to the first notch 121 by glue, and one side of the iron sheet 41 is flush with the top edge of the first peripheral wall 12.

[0059] The second notch 221 is provided at the bottom edge of the second peripheral wall 22 and is adapted to fit the magnet 42 . The magnet 42 is fixed to the second notch 221 by glue, and one side of the magnet 42 is flush with the bottom edge of the second peripheral wall 22 .

[0060] In this embodiment, by opening a first notch 121 on the top edge of the first peripheral wall 12 and a second notch 221 on the bottom edge of the second peripheral wall 22, the magnet 42 and the iron sheet 41 can be magnetically matched on the same plane when closed. Compared with the existing magnetic attraction device with front and rear magnetic attraction, this embodiment is conducive to improving the compactness of the structure.

[0061] Preferably, it also includes:

[0062] The lower decorative paper 5 includes a bottom paper 51 corresponding to the bottom wall 11 of the box, and a first peripheral paper 52 corresponding to the first peripheral wall 12. The adjacent bottom papers 51 can be folded and connected to form a third corner that matches the first corner 13. The bottom edge of the first peripheral paper 52 and the side of the bottom paper 51 away from the third corner can be folded and connected. When several of the first peripheral papers 52 are folded inward, a third cavity that matches the first cavity 14 can be formed. The bottom paper 51 is glued and fixed to the outer surface of the bottom wall 11 of the box, and the first peripheral paper 52 is glued and fixed to the outer surface of the first peripheral wall 12. The side edge of the first peripheral paper 52 is provided with a first adhesive sheet 521 extending outward, and the adjacent first peripheral walls 12 are indirectly fixedly connected through the first adhesive sheet 521.

[0063] Preferably, it also includes:

[0064] The first edge portion 522 is foldable and disposed at the top edge of the first peripheral paper 52, and can cover the first notch 121 and the iron sheet 41 located in the first notch 121 when folded inwards;

[0065] The first buried edge portion 523 is foldably disposed on a side of the first wrapped edge portion 522 away from the first peripheral paper 52 and is adhered to the inner surface of the first peripheral wall 12 .

[0066] Preferably, it also includes:

[0067] The upper decorative paper 6 comprises a top surface paper 61 corresponding to the box top wall 21 one by one, and a second peripheral surface paper 62 corresponding to the second peripheral wall 22 one by one, the adjacent top surface papers 61 can be folded and connected to form a fourth corner adapted to the second corner 23, the top edge of the second peripheral surface paper 62 and the side of the top surface paper 61 away from the fourth corner can be folded and connected, and when a plurality of the second peripheral surface papers 62 are folded inward, a fourth cavity adapted to the second cavity 24 can be formed; the top surface paper 61 is glued and fixed to the outer surface of the box top wall 21, the second peripheral surface paper 62 is glued and fixed to the outer surface of the second peripheral wall 22, the side edge of the second peripheral surface paper 62 is provided with a second adhesive sheet 621 extending outward, and the adjacent second peripheral walls 22 are indirectly fixedly connected through the second adhesive sheet 621;

[0068] The second connecting piece 7 has one side foldably connected to the top edge of the single first peripheral paper 52 and the other side foldably connected to the bottom edge of the single second peripheral paper 62, so that the fourth cavity can be flipped toward or away from the third cavity.

[0069] Preferably, it also includes:

[0070] The second edge portion 622 is foldable and disposed at the bottom edge of the second peripheral paper 62, and can cover the second notch 221 and the magnet 42 located in the second notch 221 when folded inward;

[0071] The second buried edge portion 623 is foldably disposed on a side of the second wrapped edge portion 622 away from the second peripheral paper 62 and is adhered and fixed to the inner surface of the second peripheral wall 22 .

[0072] Preferably, the lower box body 1, the first connecting piece 3, and the upper box body 2 are made of the same gray board; a half-cutting knife position I8 is provided between adjacent box bottom walls 11, a half-cutting knife position II is provided between the first peripheral wall 12 and the box bottom wall 11, a half-cutting knife position III is provided between adjacent box top walls 21, a half-cutting knife position IV is provided between the second peripheral wall 22 and the box top wall 21, a half-cutting knife position V is provided between the first connecting piece 3 and a single first peripheral wall 12, and a half-cutting knife position VI is provided between the first connecting piece 3 and a single second peripheral wall 22.

[0073] Preferably, the half-cutting knife position I8, half-cutting knife position II, half-cutting knife position III, half-cutting knife position IV, half-cutting knife position V, and half-cutting knife position VI are respectively formed by half-penetrating knife and half-cutting acting on the gray board.

[0074] Preferably, the upper decorative paper 6, the second connecting sheet 7 and the lower decorative paper 5 are made of the same thin decorative surface paper.

[0075] As attached Figure 2 As shown in , in this embodiment, the thin decorative surface paper is provided with crease lines corresponding to the above-mentioned folding positions.

[0076] The above disclosure is only a preferred embodiment of the present invention, which cannot be used to limit the scope of protection of the present invention. Therefore, equivalent changes made within the scope of the patent application of the present invention are still within the scope covered by the present invention.

Claims

1. A truncated square trapezoidal high-quality packaging box, characterized in that: include: The lower box body comprises a plurality of triangular bottom walls and first peripheral walls corresponding to the bottom walls one by one, the adjacent bottom walls can be folded and connected, and can be spliced ​​to form a first angle protruding downward, the bottom edge of the first peripheral wall can be folded and connected to a side of the bottom wall away from the first angle, and when the first peripheral walls are folded inward, a first cavity can be formed; The upper box body comprises a plurality of triangular top walls and second peripheral walls corresponding to the top walls one by one, the adjacent top walls can be folded and connected, and can be spliced ​​to form a second corner protruding upward, the top edge of the second peripheral wall can be folded and connected to a side of the top wall away from the second corner, and when the plurality of the second peripheral walls are folded inward, a second cavity can be formed; A first connecting piece, one side of which is foldably connected to the top edge of a single first peripheral wall, and the other side of which is foldably connected to the top edge of a single second peripheral wall, so that the second cavity can be flipped toward or away from the first cavity; The locking structure acts on the first peripheral wall and the second peripheral wall, and can continuously provide a force for the upper box body to remain closed with the lower box body.

2. A truncated square trapezoidal high-quality packaging box according to claim 1, characterized in that: The locking structure comprises: An iron sheet, arranged on the top edge of the first peripheral wall; The magnet is arranged on the bottom edge of the second peripheral wall and can be magnetically matched with the iron sheet.

3. A truncated square trapezoidal high-quality packaging box according to claim 2, characterized in that: Also includes: A first notch is provided at the top edge of the first peripheral wall and is adapted to the iron sheet. The iron sheet is fixed to the first notch by glue, and one side of the iron sheet is flush with the top edge of the first peripheral wall. The second notch is formed at the bottom edge of the second peripheral wall and is matched with the magnet. The magnet is fixed to the second notch by glue, and one side of the magnet is flush with the bottom edge of the second peripheral wall.

4. A truncated square trapezoidal high-quality packaging box according to claim 3, characterized in that: Also includes: The lower decorative paper includes bottom surface paper corresponding to the bottom wall of the box one by one, and first peripheral surface paper corresponding to the first peripheral wall one by one. The adjacent bottom surface papers can be folded and connected to form a third corner that matches the first corner. The bottom edge of the first peripheral surface paper and the side of the bottom surface paper away from the third corner can be folded and connected. When several of the first peripheral surface papers are folded inward, a third cavity that matches the first cavity can be formed. The bottom surface paper is pasted and fixed to the outer surface of the bottom wall of the box, and the first peripheral surface paper is pasted and fixed to the outer surface of the first peripheral wall. The side edge of the first peripheral surface paper is provided with a first adhesive sheet extending outward, and the adjacent first peripheral walls are indirectly fixedly connected through the first adhesive sheet.

5. The high-quality packaging box of a truncated square trapezoid according to claim 4, characterized in that: Also includes: A first edge wrapping portion is foldable and arranged at the top edge of the first peripheral paper, and can cover the first notch and the iron sheet located in the first notch when folded inwards; The first buried edge position is foldably arranged on a side of the first wrapped edge position away from the first peripheral paper and is adhered to the inner surface of the first peripheral wall.

6. The high-quality packaging box of a truncated square trapezoid according to claim 4, characterized in that: Also includes: The upper decorative paper comprises a top surface paper corresponding to the top wall of the box one by one, and a second peripheral surface paper corresponding to the second peripheral wall one by one, the adjacent top surface papers can be folded and connected to form a fourth corner matched with the second corner, the top edge of the second peripheral surface paper and a side of the top surface paper away from the fourth corner can be folded and connected, and when a plurality of the second peripheral surface papers are folded inwardly, a fourth cavity matched with the second cavity can be formed; the top surface paper is glued and fixed to the outer surface of the top wall of the box, the second peripheral surface paper is glued and fixed to the outer surface of the second peripheral wall, the side edge of the second peripheral surface paper is provided with a second adhesive sheet extending outward, and the adjacent second peripheral walls are indirectly fixedly connected through the second adhesive sheet; The second connecting piece has one side foldably connected to the top edge of the single first peripheral paper and the other side foldably connected to the bottom edge of the single second peripheral paper, so that the fourth cavity can be flipped toward or away from the third cavity.

7. The high-quality packaging box of a truncated square trapezoid according to claim 6, characterized in that: Also includes: A second edge wrapping portion is foldable and arranged at the bottom edge of the second peripheral paper, and can cover the second notch and the magnet located in the second notch when folded inward; The second buried edge position is foldably arranged on a side of the second wrapped edge position away from the second peripheral surface paper and is adhered and fixed to the inner surface of the second peripheral wall.

8. The high-quality packaging box of a truncated square trapezoid according to claim 1, characterized in that: The lower box body, the first connecting piece and the upper box body are made of the same gray board; a half-cutting position I is provided between adjacent bottom walls of the box, a half-cutting position II is provided between the first peripheral wall and the bottom wall of the box, a half-cutting position III is provided between adjacent top walls of the box, a half-cutting position IV is provided between the second peripheral wall and the top wall of the box, a half-cutting position V is provided between the first connecting piece body and a single first peripheral wall, and a half-cutting position VI is provided between the first connecting piece body and a single second peripheral wall.

9. The high-quality packaging box of a truncated square trapezoid according to claim 8, characterized in that: The half-cutting knife positions I, II, III, IV, V and VI are respectively formed by half-penetrating knife and half-cutting knife acting on the ash board.

10. The truncated square trapezoidal high-quality packaging box according to claim 6, characterized in that: The upper decorative paper, the second connecting sheet and the lower decorative paper are made of the same thin decorative surface paper.

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