Irregular product latticed paper packaging inner box folded plate and packaging box with irregular product latticed paper packaging inner box folded plate
By folding and shaping irregularly shaped product compartment paper packaging inner boxes, the problems of scattered and shaking in irregular product combination packaging are solved, reducing production costs and improving the packaging grade and consumer experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YUNNAN QIAOTONG PACKAGE PRINTING
- Filing Date
- 2025-02-18
- Publication Date
- 2026-04-17
AI Technical Summary
In existing technologies, irregularly shaped product combinations are easily scattered and shaken when packaged, leading to product damage and high packaging costs. Furthermore, existing high-end gift box materials are complex and costly.
An irregularly shaped, compartmentalized paper inner box is used. The inner box is formed by folding and shaping, and the irregular product is fixed by the first and second compartment openings. The cardboard is integrated into the molding process to reduce costs.
It effectively fixes irregular products, reduces production costs, enhances packaging quality and consumer experience, and solves the problems of product scattering and shaking.
Smart Images
Figure CN224131569U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of packaging technology, specifically to an irregularly shaped, compartmentalized paper inner box folding panel and its packaging box. Background Technology
[0002] Many packaged products have irregular inner packaging, exhibiting varying sizes and shapes. For example, plastic tube packaging, such as that used for toothpaste, cosmetics, and pharmaceuticals, often uses irregularly shaped tubes. Cigarette filters also fall into this category. While packaging individual tubes in a box presents no technical challenges, packaging multiple tubes together presents packaging difficulties.
[0003] Currently, many irregularly shaped products on the market are packaged in a large box, resulting in a messy appearance and potential damage from movement. This cheap packaging is unattractive to consumers and inconvenient for them to use. In response, some manufacturers use premium gift box materials, such as blister trays and pearl cotton backing. While these packaging materials are aesthetically pleasing, they require more materials and involve more complex manufacturing processes, significantly increasing packaging costs. Consumers are forced to pay for the added value of the packaging, which ultimately hinders product sales. Utility Model Content
[0004] To address the aforementioned problems, this utility model provides a folding board for an irregularly shaped, compartmentalized paper packaging inner box and its packaging box, which solves the problem of scattered and wobbly packaging of multiple irregularly shaped products.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] An irregularly shaped, compartmentalized paper packaging inner box folding panel includes a left side panel, a front side panel, a right side panel, a rear side panel, and a first gluing opening, which are folded and connected sequentially from left to right. A bottom panel, several compartment panels, and a second gluing opening are folded and connected sequentially on the lower side of the rear side panel. The compartment panels are spaced apart to form several first compartment openings. A top panel and a third gluing opening are folded and connected sequentially on the upper side of the rear side panel. Several cutting lines are spaced apart on the connecting surface of the top panel and the third gluing opening, forming several second compartment openings. The second compartment openings correspond one-to-one with the first compartment openings, and the openings of the second compartment openings are larger than those of the first compartment openings.
[0007] Furthermore, preferably, the upper part of the front side plate is provided with a U-shaped notch.
[0008] Furthermore, preferably, the folding plate is made of cardboard in one piece.
[0009] This utility model also provides an irregularly shaped, compartmentalized paper packaging box, which includes an inner box and an outer box. The outer box surrounds the outside of the inner box. The inner box is formed by folding a piece of paper using the folding plate described in any of the above-mentioned embodiments. The left side plate, front side plate, right side plate, rear side plate, and first gluing opening are folded along the fold lines to form the inner box body. The bottom plate, several compartment plates, and second gluing opening are folded along the fold lines to form the bottom compartmentalized structure of the inner box. The top plate and third gluing opening are folded along the fold lines to form the top compartmentalized structure of the inner box.
[0010] Furthermore, preferably, the back of the left side panel is folded and bonded to the front of the first gauze, the front of the second gauze is folded and bonded to the back of the rear side panel, the back of the top panel is folded and bonded to the back of the rear side panel, and the front of the third gauze is folded and bonded to the back of the front side panel.
[0011] Furthermore, preferably, the outer box includes an outer box body and a box lid folded and connected thereto, with continuous distress lines on the front and both sides where the box lid connects to the outer box body.
[0012] The beneficial effects of this utility model are as follows: The inner packaging box of this utility model is formed by folding a one-piece molded folding plate. After folding and gluing the box along the crease lines on the folding plate, an inner box with a compartmentalized structure is obtained. With the cooperation of the first and second compartment openings, the larger and smaller ends of irregular products can be fixed in the second compartment opening and the first compartment opening respectively, solving the problem of scattered and wobbly packaging of multiple irregular products, improving the limiting and fixing effect of the inner packaging box, and playing a better protective role. In particular, the folding plate is made of cardboard, which can be mass-produced by cutting and pressing and can meet the requirements of gluing boxes on folding box machines, which can greatly reduce production costs. Moreover, the theme elements that match the product can be directly printed on it, improving the grade of the packaging, increasing consumers' purchasing desire and experience, and has good promotional significance. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the packaging box for an example. Figure 1 The lid of the box is closed.
[0014] Figure 2 This is a schematic diagram of the packaging box for an example. Figure 2 The lid of the box is open.
[0015] Figure 3 This is a schematic diagram of the unfolded planar shape of the inner box folding panel;
[0016] Figure 4 This is a schematic diagram of the structure after the inner box is glued together. Figure 1 ;
[0017] Figure 5 This is a schematic diagram of the structure after the inner box is glued together. Figure 2 ;
[0018] Figure 6 This is a schematic diagram of the outer box unfolded in plan view;
[0019] In the diagram: 10-Left side panel, 11-Front side panel, 12-Right side panel, 13-Rear side panel, 14-First gluing opening, 15-Bottom panel, 16-Dividing panel, 17-Second gluing opening, 18-Top panel, 19-Knife line, 110-Third gluing opening, 111-First dividing opening, 112-Second dividing opening;
[0020] 2-Inner box, 21-Inner box body, 22-Bottom compartment structure of inner box, 23-Top compartment structure of inner box;
[0021] 3-Outer box, 31-Outer box body, 32-Box lid, 33-Destruction line;
[0022] 40 - Left side of outer box, 41 - Front of outer box, 42 - Right side of outer box, 43 - Back of outer box, 44 - Sealing edge of outer box, 45 - Top of outer box, 46 - Upper ear plate, 47 - Lower ear plate, 48 - Bottom of outer box. Detailed Implementation
[0023] To make the technical problems and solutions solved by this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely for explaining the present utility model and are not intended to limit the present utility model.
[0024] In the description of this utility model, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0025] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," and "connect" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0026] like Figure 1 Figure 2 As shown, an irregularly shaped, compartmentalized paper packaging box includes an inner box 2 and an outer box 3, with the outer box 3 surrounding the inner box 2.
[0027] Inner box 2 is made of... Figure 3 The folding plate shown is formed by folding a piece of paper. The folding plate includes a left side plate 10, a front side plate 11, a right side plate 12, a rear side plate 13, and a first gluing opening 14, folded sequentially from left to right. A bottom plate 15, several dividing plates 16, and a second gluing opening 17 are folded sequentially to the underside of the rear side plate 13. The dividing plates 16 are spaced apart to form several first dividing openings 111. A top plate 18 and a third gluing opening 110 are folded sequentially to the upper side of the rear side plate 16. Several knife lines 19 are spaced apart on the connecting surface between the top plate 18 and the third gluing opening 110. Figure 1 As shown by the dotted line), the knife line 19 forms a number of second dividing openings 112, each of which corresponds to a first dividing opening 111, and the opening of the second dividing opening 112 is larger than that of the first dividing opening 111.
[0028] The inner box forming process: The left side panel 10, front side panel 11, right side panel 12, rear side panel 13, and first gluing 14 are joined along the crease line ( Figure 1 (As shown by the dotted line) Folding, after folding, the back of the left side panel 10 is glued to the front of the first gluing opening 14, forming the inner box body 21; the bottom panel 15, several partition panels 16, and the second gluing opening 17 are folded along the crease line, after folding, the front of the second gluing opening 17 is glued to the back of the rear side panel 13, forming the bottom partition structure 22 of the inner box; the top panel 18 and the third gluing opening 110 are folded along the crease line, after folding, the back of the top panel 18 is glued to the back of the rear side panel 13, and the front of the third gluing opening 110 is glued to the back of the front side panel 11, forming the top partition structure 23 of the inner box. Finally, the result is as follows: Figure 4 Figure 5 The inner box 2 shown has a top compartment structure 23 and a bottom compartment structure 22 that correspond one-to-one to form eight compartment channels, which can fix eight irregular products in compartments.
[0029] The inner box of this packaging box is formed by folding a one-piece molded folding plate. After folding and pasting the box along the crease lines on the folding plate, an inner box with a compartmentalized structure is obtained. With the cooperation of the first and second compartment openings, the larger and smaller ends of irregular products can be fixed in the second compartment opening and the first compartment opening respectively, solving the problem of multiple irregular products being scattered and shaking when packaged together, improving the limiting and fixing effect of the packaging box, and playing a better protective role.
[0030] Preferably, the upper part of the front panel 11 is provided with a U-shaped notch to facilitate the loading and unloading of contents.
[0031] As a preferred option, the aforementioned folding board is made of cardboard in one piece, which can be mass-produced by cutting and folding. It can also meet the requirements of box gluing machines, greatly reducing production costs. In addition, the theme elements that match the product can be directly printed on it, improving the grade of the packaging and increasing consumers' desire to buy and their experience.
[0032] It should be noted that the number and spacing of the dividers and cutting lines can be flexibly set according to the irregular product category, shape, size, and quantity to be packaged. At the same time, other parts of the folding plate can be adjusted to adapt to different usage needs.
[0033] As a preferred option, such as Figure 1 Figure 2 As shown, the outer box 3 includes an outer box body 31 and a box cover 32 folded and connected thereto. Continuous tear lines 33 are opened on the front and both sides of the box cover 32 where it is connected to the outer box body 31.
[0034] The aforementioned outer box 3 is made of, for example Figure 6 The outer box shown is formed by folding a piece of paper. The folding plate includes the left side 40, the front side 41, the right side 42, the back side 43, and the gluing 44 of the outer box, which are folded and connected from left to right. The top side 45 of the outer box is connected to the upper side of the front side 41 and the bottom side 48 of the outer box. The upper side of the left side 40 and the right side 42 of the outer box are connected to the upper side of the upper side of the outer box and the lower side of the lower side of the outer box. A continuous tear line 33 is provided on the left side 40, the front side 41, and the right side 42 of the outer box. A tear line 33 is also provided on the glued area and the gluing 43 of the outer box. A crease line is provided on the back side 43 of the outer box, and the two ends of the crease line converge at the tear lines 33 on both sides.
[0035] Outer box forming process: Along the crease lines (e.g., left side 40, front side 41, right side 42, back side 43, and gluing 44) of the outer box. Figure 6 (As shown by the dotted line) Fold the outer box. After folding, the back of the right side 40 of the outer box is glued to the front of the outer box seam 44. The two top surfaces 45 and the two upper ear plates 46 of the outer box are folded and glued along the crease lines. The two bottom surfaces 47 and the two lower ear plates 48 of the outer box are folded and glued along the crease lines to obtain the formed outer box 3. The tear line 33 and the crease lines further divide the outer box 3 into two parts: the outer box body 31 and the box lid 32. After tearing the tear line 33, the box lid 32 can be freely flipped along the crease lines, making it easy to open and close.
[0036] This packaging box combines a functional inner box with an outer box, which can not only meet the functional packaging needs, but also ensure adequate external protection, thereby improving the stability and practicality of the packaging.
[0037] The present invention has been described in detail above through specific and preferred embodiments. However, those skilled in the art should understand that the present invention is not limited to the embodiments described above. Any modifications or equivalent substitutions made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A gusset for irregular product compartmented paper packaging cartons, characterized by: The folding plate includes a left side plate (10), a front side plate (11), a right side plate (12), a rear side plate (13), and a first gluing opening (14) folded and connected sequentially from left to right. The rear side plate (13) has a bottom plate (15), several partition plates (16), and a second gluing opening (17) folded and connected sequentially on its lower side. The partition plates (16) are spaced apart to form several first partition openings (111). The rear side plate (16) has a top plate (18) and a third gluing opening (110) folded and connected sequentially on its upper side. Several cutting lines (19) are spaced apart on the connecting surface of the top plate (18) and the third gluing opening (110). The cutting lines (19) form several second partition openings (112). The second partition openings (112) correspond one-to-one with the first partition openings (111), and the opening of the second partition opening (112) is larger than that of the first partition opening (111).
2. The irregular product compartment paper packaging inner box folding plate according to claim 1, characterized in that: The upper part of the front side plate (11) is provided with a U-shaped notch.
3. The irregular product compartment paper packaging inner box folding plate according to claim 1, characterized in that: The folding board is made of cardboard in one piece.
4. An irregular product compartmented paper carton, characterized by: The packaging box includes an inner box (2) and an outer box (3), the outer box (3) surrounding the outside of the inner box (2), the inner box (2) being formed by folding a sheet of paper as described in any one of claims 1-3, wherein the left side panel (10), the front side panel (11), the right side panel (12), the rear side panel (13) and the first gluing opening (14) are folded along the crease line to form the inner box body (21), the bottom panel (15), a plurality of partition panels (16) and the second gluing opening (17) are folded along the crease line to form the bottom partition structure (22) of the inner box, and the top panel (18) and the third gluing opening (110) are folded along the crease line to form the top partition structure (23) of the inner box.
5. The irregular product compartmented paper carton of claim 4 wherein: The left side panel (10) is folded and then glued to the front of the first gluing (14). The second gluing (17) is folded and then glued to the back of the rear side panel (13). The top panel (18) is folded and then glued to the back of the rear side panel (13). The third gluing (110) is folded and then glued to the back of the front side panel (11).
6. An irregular product compartmented paper carton according to claim 4 or 5 wherein: The outer box (3) includes an outer box body (31) and a box cover (32) folded and connected thereto. The box cover (32) has continuous tear lines (33) on the front and two sides connected to the outer box body (31).