Raw tobacco leaf circulating box with lining folding plates
By installing an inner folding plate inside the original tobacco leaf recycling box and using wide side plates for support, the problem of damage to the original tobacco leaves caused by box deformation and cover plate dent is solved, and the box's compressive strength and recyclability are enhanced.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-24
- Publication Date
- 2026-03-24
AI Technical Summary
During the handling and transportation of raw tobacco leaves, damage is caused by deformation of the box and dents in the cover, which also reduces the recyclability of the turnover box.
An inner folding panel is installed inside the original tobacco leaf recycling box. The support of the wide side panels is used to enhance the internal support structure of the box. The cover is connected with Velcro to prevent the cover from denting.
It effectively protects the raw tobacco leaves from damage and improves the pressure resistance and recyclability of the box.
Smart Images
Figure CN224029471U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of raw tobacco leaf turnover box, specifically relates to a raw tobacco leaf circulation turnover box with inner lining folding plate. BACKGROUND
[0002] In the process of raw tobacco leaf turnover and transportation, the packed and boxed raw tobacco leaf is usually stacked for transportation and storage. However, due to the weight of the box and the height of the stacking, and the long time under pressure, the structure of the box is prone to deformation, the wide side cover plate and the long side cover plate of the box are concave inward due to the pressure, which further damages the raw tobacco leaf inside, causes the surface of the raw tobacco leaf to appear pressure mark and pressure oil discoloration, and causes serious loss of raw tobacco leaf. Meanwhile, the deformation of the box and the concave of the cover plate greatly reduce the recyclability of the boxed raw tobacco leaf.
[0003] Therefore, there is an urgent need to provide a raw tobacco leaf circulation turnover box with an inner lining folding plate to solve the above problems. UTILITY MODEL CONTENT
[0004] The utility model aims at overcoming the defects of the prior art, providing a raw tobacco leaf circulation turnover box with an inner lining folding plate, effectively enhancing the internal support structure of the box, improving the overall compression resistance of the box, and protecting the raw tobacco leaf inside the box from damage. Meanwhile, the recyclability of the box is effectively improved.
[0005] The utility model aims at overcoming the defects of the prior art, providing a raw tobacco leaf circulation turnover box with an inner lining folding plate, effectively enhancing the internal support structure of the box, improving the overall compression resistance of the box, and protecting the raw tobacco leaf inside the box from damage. Meanwhile, the recyclability of the box is effectively improved.
[0006] A raw tobacco leaf circulation turnover box with an inner lining folding plate, comprising a box enclosed by long side plates and wide side plates, long side cover plates are arranged on both sides of the long side plates in the height direction, wide side cover plates are arranged on both sides of the wide side plates in the height direction, a first folding groove and an inner lining folding plate are arranged between the long side plates and the long side cover plates, the inner lining folding plate is provided with a connecting edge and an abutting edge, the length of the abutting edge is greater than that of the connecting edge, the length of the connecting edge is the same as the length of the side of the long side plate in the height direction, the inner lining folding plate is rotatably connected with the long side plate through the connecting edge, and a second folding groove for accommodating the abutting edge is arranged between the wide side plate and the wide side cover plate.
[0007] As a preferred technical scheme of the utility model, the long side plates, the wide side plates, the long side cover plates, the wide side cover plates and the inner lining folding plate are all hollow plates made of soft plastic material.
[0008] As a preferred technical scheme of the utility model, a Velcro female surface is arranged on the inner side of the long side cover plate, a Velcro male surface is arranged on the outer side of the wide side cover plate, and the Velcro female surface and the Velcro male surface are buckled.
[0009] As a preferred technical scheme of the utility model, the inner lining folding plate is arranged as a trapezoid, preferably an isosceles trapezoid.
[0010] As a preferred technical scheme of the utility model, when the abutting edge is accommodated in the second folding groove, the included angle between the inner lining folding plate and the long side plate is a right angle.
[0011] As a preferred technical scheme of the utility model, the width of the inner lining folding plate is not less than 1 / 3 of the length of the side of the height direction of the wide side plate.
[0012] Compared with the prior art, the utility model has the beneficial effects that:
[0013] The utility model discloses a kind of inner lining folding plates in box, and inner lining folding plate can rely on the supporting action of wide side plate, effectively support wide edge cover plate and long edge cover plate, avoid the case that multiple-layer box stack leads to box deformation, wide edge cover plate and long edge cover plate are depressed inwards due to compression, to protect the original tobacco in box from being damaged.Effectively enhance the internal support structure of box, improve the overall compression resistance of box, to improve the recyclability of box. BRIEF DESCRIPTION OF DRAWINGS
[0014] Fig. 1 It is the structural schematic diagram of the utility model.
[0015] Fig. 2 It is the schematic diagram of the utility model inner lining folding plate on box.
[0016] Fig. 3 It is the partial schematic diagram of the utility model.
[0017] Among them, the above drawing includes the following figure marks:
[0018] 1, long side plate, 2, long edge cover plate, 3, wide side plate, 4, wide edge cover plate, 5, first folding groove, 6, second folding groove, 7, inner lining folding plate, 8, connecting edge, 9, abutting edge, 10, magic tape female face, 11, magic tape male face. DETAILED DESCRIPTION
[0019] The utility model will be further described in detail in combination with embodiment and drawing, but the embodiment of the utility model is not limited to this.
[0020] The specific implementation process of the utility model is as follows:
[0021] As Figs. 1-3 As shown in a kind of original tobacco circulation turnover box with inner lining folding plate, including the box enclosed by long side plate 1, wide side plate 3, long side plate 1 height direction two sides are respectively provided with long edge cover plate 2, and wide side plate 3 height direction two sides are respectively provided with wide edge cover plate 4.Fig. 1 As shown, the box is enclosed by two long side plates 1 and two wide side plates 3, forming a rectangular or square structure with both ends open. Long side cover plates 2 are arranged on both sides of the long side plates 1 in the height direction, used to close the long side openings of the box. The inner side of the long side cover plate 2 is provided with a Velcro female face 10, which is buckled with the Velcro male face 11 on the wide side cover plate 4. Wide side cover plates 4 are arranged on both sides of the wide side plates 3 in the height direction, used to close the wide side openings of the box. The outer side of the wide side cover plate 4 is provided with a Velcro male face 11, which matches the Velcro female face 10 on the long side cover plate 2. By buckling the Velcro female face 10 on the long side cover plate 2 with the Velcro male face 11 on the wide side cover plate 4, the long side cover plate 2 and the wide side cover plate 4 are connected, thereby closing the top and bottom openings of the box. The inside of the box is hollow, used to store raw tobacco leaves.
[0022] A first folding groove 5 and an inner lining folding plate 7 are arranged between the long side plate 1 and the long side cover plate 2. The inner lining folding plate 7 is provided with a connecting edge 8 and an abutting edge 9, the length of the abutting edge 9 is greater than the length of the connecting edge 8, the connecting edge 8 is connected with the side edge of the long side plate 1 in the height direction and has the same length, the inner lining folding plate 7 is rotationally connected with the long side plate 1 through the connecting edge 8, and the inner lining folding plate 7 can be folded and unfolded relative to the long side plate 1, unfolded when needed, and folded when not needed. A second folding groove 6 for accommodating the abutting edge 9 is arranged between the wide side plate 3 and the wide side cover plate 4.
[0023] When raw tobacco leaves are loaded into the box, the inner lining folding plate 7 is folded and tightly attached to the long side plate 1, avoiding interference during the process of loading tobacco leaves into the box, and at the same time, it is plate-shaped and does not occupy additional space inside the box. When the box is sealed after the raw tobacco leaves are loaded, the inner lining folding plate 7 is rotated and unfolded. When the inner lining folding plate 7 is in the unfolded state, because the length of the abutting edge 9 is greater than the length of the side edge of the long side plate 1 in the height direction, the two ends of the abutting edge 9 can abut against the top of the two wide side plates 3 of the box respectively and be accommodated in the second folding groove 6, at this time, the included angle between the inner lining folding plate 7 and the long side plate 1 is a right angle. The wide side plate 3 is made of high-strength material and serves to support the inner lining folding plate 7. The inner lining folding plate 7 can effectively bear the wide side cover plate 4 and the long side cover plate 2 by relying on the supporting action of the wide side plate 3, avoiding the deformation of the box caused by the stacking of multiple boxes, and the inward indentation of the wide side cover plate 4 and the long side cover plate 2 due to pressure, thereby protecting the raw tobacco leaves in the box from being damaged.
[0024] When the inner lining folding plate 7 is unfolded, the wide edge cover plate 4 on both sides of the box is folded inward along the position of the second folding groove 6, and the wide edge cover plate 4 is stacked above the unfolded inner lining folding plate 7, at this time, the height of the second folding groove 6 is greater than or equal to the thickness of the inner lining folding plate 7. Then, the long edge cover plate 2 on both sides of the box is folded inward along the position of the first folding groove 5, and the long edge cover plate 2 is stacked above the wide edge cover plate 4, at this time, the height of the first folding groove 5 is greater than or equal to the thickness of the wide edge cover plate 4 plus the inner lining folding plate 7, thereby completing the sealing of the box. The inner lining folding plate 7 is arranged in the application, the internal support structure of the box is enhanced, the overall compression resistance of the box is improved, the integrity of the tobacco leaves during transportation and storage is ensured, and the recyclability of the box can be effectively improved.
[0025] In the embodiment of the utility model, the inner lining folding plate 7 is arranged as a trapezoid, which can be an isosceles trapezoid, and the lower base of the isosceles trapezoid is the abutting edge 9, and the upper base of the isosceles trapezoid is the connecting edge 8.
[0026] In the embodiment of the utility model, the long edge side plate 1, the wide edge side plate 3, the long edge cover plate 2, the wide edge cover plate 4 and the inner lining folding plate 7 are all hollow plates made of soft plastic material. The soft plastic material can be food contact grade polypropylene or polyethylene with light weight and high strength, which has good durability, environmental protection and reusability, so that the turnover box can adapt to various complex use environments, effectively avoid the tobacco leaves from being crushed during transportation and turnover, ensure the stability and reliability of the turnover box during long-term use, and further improve the recyclability of the turnover box.
[0027] In the embodiment of the utility model, the width of the inner lining folding plate 7 is not less than 1 / 3 of the side length of the height direction of the wide edge side plate 3, so as to ensure that the inner lining folding plate 7 has sufficient supporting force.
[0028] The working principle of the utility model is as follows: first, the inner lining folding plate 7 is abutted to the top of the wide edge side plate 3, then the wide edge cover plate 4 on both sides of the box is folded inward along the position of the second folding groove 6, then the long edge cover plate 2 on both sides of the box is folded inward along the position of the first folding groove 5, and finally the long edge cover plate 2 is gently pressed, so that the magic tape female face 10 on the long edge cover plate 2 is buckled with the magic tape male face 11 on the wide edge cover plate 4.
[0029] The above-described embodiments only express the implementation of the utility model, and the description is more specific and detailed, but it cannot be understood as a limitation on the scope of the utility model patent. It should be pointed out that for ordinary skilled persons in the art, without departing from the concept of the utility model, a number of modifications and improvements can be made, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent should be subject to the appended claims.
Claims
1. A reusable container for raw tobacco leaves with an inner folding liner, characterized in that, The enclosure includes a box formed by long side panels and wide side panels. Long side panels are provided on both sides of the height direction of the long side panels, and wide side panels are provided on both sides of the height direction of the wide side panels. A first folding groove and an inner lining folding plate are provided between the long side panels and the long side panels. The inner lining folding plate is provided with a connecting edge and an abutting edge. The length of the abutting edge is greater than the length of the connecting edge. The length of the connecting edge is the same as the side length of the long side panel in the height direction. The inner lining folding plate is rotatably connected to the long side panels through the connecting edge. A second folding groove for accommodating the abutting edge is provided between the wide side panels and the wide side panels.
2. A raw tobacco leaf recycling box with an inner folding liner as described in claim 1, characterized in that, The long side panel, wide side panel, long side cover, wide side cover and inner lining folding panel are all hollow panels made of soft plastic material.
3. A raw tobacco leaf recycling box with an inner folding liner as described in claim 1, characterized in that, The inner side of the long side cover plate is provided with a hook and loop female surface, and the outer side of the wide side cover plate is provided with a hook and loop male surface. The hook and loop female surface and the hook and loop male surface are fastened together.
4. A raw tobacco leaf recycling box with an inner folding liner as described in claim 1, characterized in that, The inner lining folding plate is configured as a trapezoid.
5. A raw tobacco leaf recycling box with an inner folding liner as described in claim 1, characterized in that, When the abutting edge is accommodated in the second folding groove, the angle between the inner lining folding plate and the long side plate is a right angle.
6. A raw tobacco leaf recycling box with an inner folding liner as described in claim 1, characterized in that, The width of the inner lining folding plate is not less than 1 / 3 of the side length in the height direction of the wide side plate.