Folding type integrally-formed dessert box
By folding the cardboard into an integrated dim sum box, the existing dimension box structure is complex and the materials are not environmentally friendly, and the environmental, simple and low cost production methods are achieved, while ensuring the stability of the structure.
Patent Information
- Application Number
- CN202421249098.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-03
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-06-03
AI Technical Summary
The existing snack boxes have complex structures, uneco-friendly materials, cumbersome manufacturing processes and high costs.
Use a folding -type integrated dim sum box that is folded by a whole piece of cardboard to bond with the edge of the cardboard by connecting strips and bending along the folding line. Form a stable cross -shaped cross bearing end surface.
The design of energy -saving and environmentally friendly snack boxes simplify the manufacturing steps, improves production efficiency and cost benefits, while ensuring the stability of the structure.
Smart Images
Figure CN222408941U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of packaging boxes, in particular to a foldable integrally formed snack box. Background Art
[0002] A snack box is a packaging box used to hold snacks.
[0003] Existing snack boxes are mostly made of plastic packaging boxes, inner boxes with outer boxes, bottom boxes with lids on top, tied with ropes to form a box body, or woven from bamboo products. These snack boxes have the following disadvantages: (1) they are made of multiple parts, and the steps of forming the box body are relatively complicated; (2) they use plastic, bamboo woven materials and other materials, which are not energy-saving and environmentally friendly; (3) they are not formed in one step during manufacturing, and the processing time and cost are relatively high. Therefore, the technical solution proposes a foldable, one-piece snack box. Utility Model Content
[0004] The utility model provides a foldable one-piece snack box, which is formed by folding a whole piece of paperboard, and is energy-saving and environmentally friendly; the paperboard surface is bonded to the rear side edge through a connecting strip, and is bent along the folding line to form four peripheral side surfaces of the box body; the second side panel is inserted downward along the folding line of the surface and is limitedly matched with the first limiting groove on the surface of the first side panel to form one end face of the box body, and the fourth side panel is inserted downward along the folding line of the surface and is limitedly matched with the second limiting groove on the surface of the third side panel to form the other end face of the box body; the end face is limited by the notch groove and the first limiting groove, or by the middle groove of the M-shaped opening and the second limiting groove, so that a cross-shaped cross-bearing end face can be set in the box body, and the structural stability is good; the folding plug-in limiting one-piece molding is adopted, the manufacturing steps are simple, the speed is fast, it is convenient for market promotion and application, and the manufacturing and use costs are low; in summary, the problems in the background technology are solved.
[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:
[0006] The utility model discloses a foldable integrated snack box, which is formed by folding a whole piece of paperboard, and comprises a long paperboard arranged horizontally, two groups of first side panels and a second side panel arranged at equal intervals and staggered on one side of the long paperboard, two groups of third side panels and a fourth side panel arranged at equal intervals and staggered on the other side of the long paperboard, and a connecting strip arranged at the front side of the long paperboard;
[0007] After the connecting strip is bonded to the rear edge of the long paperboard, it is bent along the folding line to form the four peripheral sides of the box body;
[0008] The two sets of first side panels are arranged opposite to each other after being bent and plugged downward along the folding line of the surface to form a set of first plugging bearing surfaces. The two sets of second side panels are arranged opposite to each other and plugged downward along the folding line of the surface to be limitedly matched with the first limiting grooves on the first plugging bearing surfaces. The two sets of first side panels and the second side panels after being plugged form an end surface of the box body.
[0009] The two sets of bent third side panels are arranged opposite to each other and plugged downward along the folding line of the surface to form a set of second plug-in bearing surfaces. The two sets of fourth side panels are arranged opposite to each other and plugged downward along the folding line of the surface to cooperate with the second limiting grooves on the second plug-in bearing surfaces. The two sets of third side panels and the fourth side panels after plugging form the other end surface of the box body.
[0010] Furthermore, the first side plate, the second side plate, the third side plate and the fourth side plate have the same width and height, and gap openings are provided between adjacent ones.
[0011] Further, the first side plate is arranged opposite to the third side plate, and the second side plate is arranged opposite to the fourth side plate.
[0012] Furthermore, the first side plate and the second side plate have an outer edge with an arc in the middle and convex structures on both sides.
[0013] Furthermore, a notch groove for limiting is provided in the middle position of the outer edge of the second side panel; a section of the first limiting groove that crosses the folding line flush with the surfaces of the first side panel and the second side panel cooperates with the notch groove.
[0014] Furthermore, the third side plate and the fourth side plate have a structure in which the outer edges are flush.
[0015] Furthermore, an inverted C-shaped opening for limiting is provided in the middle position of the outer edge of the third side panel, and an M-shaped opening for limiting is provided in the middle position of the outer edge of the fourth side panel; a section of the second limiting groove that crosses the folding line flush with the surfaces of the third side panel and the fourth side panel cooperates with the middle groove of the M-shaped opening.
[0016] Furthermore, the second side panel surface is located at a middle position of the flush folding line and the fourth side panel surface is located at a middle position of the flush folding line, and are respectively provided with a semi-open pull-out handle.
[0017] Compared with the prior art, the utility model has the following beneficial effects:
[0018] (1) The snack box of the present technical solution is made of a whole piece of cardboard by folding, which is energy-saving and environmentally friendly;
[0019] (2) The paperboard surface is bonded to the rear edge through a connecting strip and is bent along a folding line to form four peripheral side surfaces of the box body; the second side panel is inserted downward along the folding line of the surface and then limitedly matched with the first limiting groove on the surface of the first side panel to form one end surface of the box body, and the fourth side panel is inserted downward along the folding line of the surface and then limitedly matched with the second limiting groove on the surface of the third side panel to form the other end surface of the box body; the end surface is limited by the notch groove and the first limiting groove, or by the middle groove of the M-shaped opening and the second limiting groove, so that a cross-shaped cross-bearing end surface can be set in the box body, and the structural stability is good;
[0020] (3) The folding, plug-in and limited-position integrated molding method has simple manufacturing steps and fast speed, which is convenient for market promotion and application, and has low manufacturing and use costs.
[0021] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0023] Figure 1 This is a plan view of a foldable, one-piece snack box of the utility model;
[0024] Figure 2 for Figure 1 A folding state diagram formed after the connecting strips are connected;
[0025] Figure 3 For the general Figure 2 Schematic diagram of the structure after flipping;
[0026] Figure 4 A state diagram of folding the third side panel and the fourth side panel;
[0027] Figure 5 A state diagram of folding the first side panel and the second side panel after the third side panel and the fourth side panel are folded;
[0028] Figure 6 This is a top view of the structure after folding;
[0029] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0030] 1-long cardboard, 11-first limiting slot, 12-gap opening, 13-handle, 14-second limiting slot, 2-first side panel, 3-second side panel, 31-notch slot, 4-third side panel, 41-inverted U-shaped opening, 5-fourth side panel, 51-M-shaped opening, 6-connecting strip. DETAILED DESCRIPTION
[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0032] In the description of the present invention, it should be understood that the terms "one side", "the other side", "front side", "surface", "end face", "the other end face" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0033] See also Figure 1-6 As shown, the utility model is a foldable one-piece snack box, which is formed by folding a whole piece of paperboard, including a long paperboard 1 arranged horizontally, two groups of first side panels 2 and second side panels 3 arranged at equal intervals and staggered on one side of the long paperboard 1, two groups of third side panels 4 and fourth side panels 5 arranged at equal intervals and staggered on the other side of the long paperboard 1, and a connecting strip 6 arranged on the front side of the long paperboard 1; the snack box can be used to hold small cakes, biscuits, desserts, snacks, etc.
[0034] The cardboard is made of corrugated paper, which is an environmentally friendly cardboard;
[0035] After the connecting strip 6 is bonded to the rear edge of the long paperboard 1, the connecting strip 6 is bonded to the rear edge of the long paperboard 1 along the folding line ( Figure 1 The two horizontal dotted lines in the middle and the four vertical dotted lines in the middle are bent to form the four peripheral sides of the box body; the splicing strip 6 is bonded with B175 glue;
[0036] like Figure 5 As shown, the two sets of first side panels 2 are arranged opposite to each other and along the folding line ( Figure 1 The horizontal dotted line on the surface of the first side plate 2 is inserted downward to form a group of first insertion bearing surfaces, and the two groups of second side plates 3 are arranged opposite to each other and along the folding line ( Figure 1The horizontal dotted line on the surface of the second side plate 3) is inserted downward and matched with the first limiting groove 11 on the first plug-in bearing surface, and the two sets of first side plates 2 and second side plates 3 after insertion form an end surface of the box body;
[0037] like Figure 4 As shown, the two sets of third side panels 4 are arranged opposite to each other and along the folding line ( Figure 1 The horizontal dotted line on the surface of the third side plate 3) is inserted downward to form a set of second insertion bearing surfaces, and the two sets of fourth side plates 5 are arranged opposite to each other and along the folding line ( Figure 1 The horizontal dotted line on the surface of the fourth side plate 5) is inserted downward and matched with the second limiting groove 14 on the second plug-in bearing surface. The two sets of third side plates 4 and fourth side plates 5 after insertion form the other end surface of the box body.
[0038] The first side panel 2 , the second side panel 3 , the third side panel 4 and the fourth side panel 5 have the same width and height, and gap openings 12 are provided between adjacent ones; the gap openings 12 are specifically 2 mm in this specific embodiment.
[0039] The first side plate 2 and the third side plate 4 are arranged opposite to each other, and the second side plate 3 and the fourth side plate 5 are arranged opposite to each other.
[0040] The first side plate 2 and the second side plate 3 have an outer edge with an arc in the middle and convex structures on both sides.
[0041] Among them, a notch groove 31 for limiting is provided in the middle of the outer edge of the second side panel 3; the first limiting notch 11 crosses the folding line ( Figure 1 A section of the dotted line on the surface of the first side plate 2 and the second side plate 3 matches with the notch groove 31.
[0042] The third side plate 4 and the fourth side plate 5 have a structure in which the outer edges are flush.
[0043] Among them, an inverted U-shaped opening 41 for limiting is provided in the middle position of the outer edge of the third side panel 4, and an M-shaped opening 51 for limiting is provided in the middle position of the outer edge of the fourth side panel 5; the second limiting notch 14 crosses the folding line ( Figure 1 A section of the third side plate 4 and the fourth side plate 5 (indicated by the dotted line) matches with the middle slot of the M-shaped opening 51.
[0044] The surface of the second side panel 3 is located at the middle position of the flush folding line and the surface of the fourth side panel 5 is located at the flush folding line ( Figure 1 At the middle position of the fourth side panel 5 (the dotted line on the surface), a semi-open pull-out handle 13 is provided; the handle can be used to lift after turning it up;
[0045] In this specific embodiment, the total length of the long paperboard 1 is 753 cm, the height is 119 cm, the width of the single first side panel 2, the second side panel, the third side panel 4, and the fourth side panel 5 is 180 cm, the height is 44 cm, and the length of the connecting strip 6 is 119 cm, and the width is 35 cm;
[0046] Before folding, the single piece of cardboard is die-cut to form Figure 1 The flat cardboard shown in the figure is printed with coated lines at the folding line position, and is initially pressed down to form an indentation, and then the connecting strips are pasted and the bending lines are bent according to the above steps and specific positions, and finally a cardboard as shown in the figure is formed. Figure 6 The complete structure shown.
[0047] The snack box of the technical solution is formed by folding a whole piece of paperboard, which is energy-saving and environmentally friendly; the surface of the paperboard is bonded to the rear edge through a connecting strip, and is bent along the folding line to form four peripheral side surfaces of the box body; the second side panel is inserted downward along the folding line of the surface and is limitedly matched with the first limiting groove on the surface of the first side panel to form one end surface of the box body, and the fourth side panel is inserted downward along the folding line of the surface and is limitedly matched with the second limiting groove on the surface of the third side panel to form the other end surface of the box body; the end surface is limited by the notch groove and the first limiting groove in combination, or by the middle groove of the M-shaped opening in combination with the second limiting groove in combination, so that the box body can be set into a cross-shaped cross-bearing end surface with good structural stability; the folding, plug-in and limited integrated molding is adopted, the manufacturing steps are simple, the speed is fast, it is convenient for market promotion and application, and the manufacturing and use costs are low.
[0048] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A foldable integrated snack box, formed by folding a whole piece of cardboard, characterized in that: The invention comprises a long paperboard (1) arranged transversely, two groups of first side panels (2) and second side panels (3) arranged at equal intervals and staggered on one side of the long paperboard (1), two groups of third side panels (4) and fourth side panels (5) arranged at equal intervals and staggered on the other side of the long paperboard (1), and a connecting strip (6) arranged on the front side of the long paperboard (1); After the connecting strip (6) is bonded to the rear edge of the long paperboard (1), it is bent along the folding line to form the four peripheral sides of the box body; The two groups of first side panels (2) are arranged opposite to each other after being bent and plugged downward along the folding line of the surface to form a group of first plug-in bearing surfaces; the two groups of second side panels (3) are arranged opposite to each other and plugged downward along the folding line of the surface to be limitedly matched with the first limiting groove (11) on the first plug-in bearing surface; the two groups of first side panels (2) and the second side panels (3) after being plugged together form an end surface of the box body; The two groups of third side panels (4) are arranged opposite to each other after being bent and plugged downward along the folding line of the surface to form a group of second plug-in bearing surfaces. The two groups of fourth side panels (5) are arranged opposite to each other and plugged downward along the folding line of the surface to be limitedly matched with the second limiting grooves (14) on the second plug-in bearing surfaces. After being plugged, the two groups of third side panels (4) and the fourth side panels (5) form the other end surface of the box body.
2. A foldable one-piece snack box according to claim 1, characterized in that: The first side plate (2), the second side plate (3), the third side plate (4) and the fourth side plate (5) have the same width and height, and gap openings (12) are provided between adjacent ones.
3. A foldable one-piece snack box according to claim 2, characterized in that: The first side plate (2) and the third side plate (4) are arranged opposite to each other, and the second side plate (3) and the fourth side plate (5) are arranged opposite to each other.
4. A foldable one-piece snack box according to claim 1, characterized in that: The first side plate (2) and the second side plate (3) have an outer edge with an arc in the middle and convex structures on both sides.
5. A foldable one-piece snack box according to claim 4, characterized in that: A notch groove (31) for limiting is provided in the middle of the outer edge of the second side panel (3); a section of the first limiting notch (11) that crosses the folding line flush with the surface of the first side panel (2) and the second side panel (3) cooperates with the notch groove (31).
6. A foldable one-piece snack box according to claim 1, characterized in that: The third side plate (4) and the fourth side plate (5) have a structure in which the outer edges are flush.
7. A foldable one-piece snack box according to claim 6, characterized in that: An inverted U-shaped opening (41) for limiting is provided at the middle position of the outer edge of the third side panel (4), and an M-shaped opening (51) for limiting is provided at the middle position of the outer edge of the fourth side panel (5); a section of the second limiting notch (14) that crosses the folding line flush with the surface of the third side panel (4) and the fourth side panel (5) cooperates with the middle opening of the M-shaped opening (51).
8. The foldable one-piece snack box according to claim 1, characterized in that: The surface of the second side panel (3) is located at the middle position of the flush folding line, and the surface of the fourth side panel (5) is located at the middle position of the flush folding line, and are respectively provided with a semi-open pull-out handle (13).