CN216887649U - Portable folding paper box - Google Patents
Portable folding paper box Download PDFInfo
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- CN216887649U CN216887649U CN202220575976.1U CN202220575976U CN216887649U CN 216887649 U CN216887649 U CN 216887649U CN 202220575976 U CN202220575976 U CN 202220575976U CN 216887649 U CN216887649 U CN 216887649U
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Abstract
The utility model describes a portable folding paper box, which comprises a storage box formed by folding a first paper plate and an external wrapping plate formed by folding a second paper plate, wherein the first paper plate is partially attached to the second paper plate; the first paperboard comprises a bottom plate, four side plates connected with the bottom plate, a reinforcing plate extending to be arranged opposite to the two side plates, and four fan-shaped folding plates used for connecting the two adjacent side plates; the second paperboard comprises a bottom wrapping plate, two side wrapping plates and a top wrapping plate, wherein the two side wrapping plates and the top wrapping plate are arranged for prolonging the bottom wrapping plate; folding the four side plates towards the same side of the bottom plate, simultaneously folding the four fan-shaped folding plates, and folding the reinforcing plate to be attached to the four fan-shaped folding plates so as to form a storage box; and folding the second paperboard to enable the two side wrapping plates to be respectively attached to the two opposite side plates, and enabling the top wrapping plate to cover the top of the storage box to form the portable folding carton. The folding mode of the portable folding paper box is simple, and the structure is stable and firm after the paper box is formed.
Description
Technical Field
The present invention generally relates to a portable folding carton.
Background
The folding paper box is a green packaging container with wide application, and is widely used for packaging medicines, foods, cigarettes and artworks. With the continuous improvement of living standard of people, the demand of folding carton will be continuously increased, and higher requirements are also put forward to the production quality of carton.
The existing folding structure of the folding paper box is complex, and the problem of difficult folding forming exists. And the appearance structure of some folding paper boxes is unstable after being folded into the box, so that the folding paper boxes are easy to deform by extrusion and are inconvenient to store and transport.
SUMMERY OF THE UTILITY MODEL
In view of the above-described conventional circumstances, it is an object of the present invention to provide a portable folding carton having a more stable structure.
Therefore, the utility model provides a portable folding paper box which comprises a storage box formed by folding a first paper board and an outer wrapping plate formed by folding a second paper board, wherein the first paper board and the second paper board are partially attached; the first paperboard comprises a bottom plate, four side plates connected with the bottom plate, a reinforcing plate extending to be arranged opposite to the two side plates, and four fan-shaped folding plates used for connecting the two adjacent side plates; the second paperboard comprises a bottom wrapping plate, two side wrapping plates and a top wrapping plate, wherein the two side wrapping plates are arranged for prolonging the bottom wrapping plate; folding the four side plates to the same side of the bottom plate, and simultaneously folding the four fan-shaped folding plates and the reinforcing plate to be attached to the four fan-shaped folding plates so as to form a storage box; and folding the second paper board to enable the two side wrapping plates to be respectively attached to the two opposite side plates, and enabling the top wrapping plate to cover the top of the storage box to form the portable folding paper box.
In the utility model, the four fan-shaped folding plates have a connecting effect on two adjacent side plates, and the four fan-shaped folding plates are attached by folding the reinforcing plate, so that the four side plates and the bottom plate can be firmly enclosed to form a storage box, and the stability of the storage box can be enhanced; meanwhile, the side plates, the reinforcing plate and the fan-shaped folding plate are attached, so that the thickness of the side wall of the storage box is increased; this portable folding carton's bottom surface parcel board and bottom plate laminating, side parcel board and curb plate laminating, top parcel board lid close the receiver top, from this, can wrap up the receiver, can play the guard action to the receiver. In the utility model, the storage box formed by folding the first paper board and the outer wrapping plate formed by folding the second paper board are matched with each other, thereby forming the portable folding paper box with stable and firm structure.
In a portable folding carton according to the utility model, the base panel is optionally bonded to the bottom wrap panel. Therefore, the connection between the storage box and the external wrapping plate can be enhanced.
In the portable folding paper box related to the present invention, optionally, the side panels include a first side panel, a second side panel, a third side panel, and a fourth side panel that are sequentially disposed along four edges of the bottom panel; the second side plate and the fourth side plate are made of hard paper. This makes the storage case strong.
In the portable folding carton according to the present invention, the reinforcing panel may include a first reinforcing panel provided to extend the first side panel and a second reinforcing panel provided to extend the third side panel. Therefore, the four side plates can be conveniently fixed.
In the portable folding carton according to the present invention, optionally, the elongate first reinforcing panel is provided with a first connector panel and the elongate second reinforcing panel is provided with a second connector panel; the outer side of the second connecting plate is provided with a tongue piece, and the outer side of the first connecting plate is provided with a clamping seam for clamping the tongue piece. This can improve the stability of the fitting between the plates of the storage box.
In the portable folding carton according to the present invention, the fan-shaped folding plate may optionally have a crease along which the fan-shaped folding plate is deformed when pressed. Therefore, the fan-shaped folding plate can be conveniently folded and deformed.
In the portable folding carton according to the present invention, the side wrap panels may comprise a first side wrap panel attached to the first side panel and a second side wrap panel attached to the third side panel. This makes it possible to thicken the side wall of the portable folding carton.
In the portable folding carton according to the present invention, optionally, the top ends of the second side panel and the fourth side panel are triangular; the top wrapping plate comprises a first top wrapping plate and a second top wrapping plate which cover the triangular structure; the first top wrapping plate and the second top wrapping plate are connected in a clamping mode, a sliding buckle mode or a magic tape connection mode. Therefore, the portable folding paper box can be conveniently opened and closed.
In the portable folding paper box related to the utility model, optionally, the area of the wrapping plate on the bottom surface is larger than that of the bottom plate, the area of the wrapping plate on the side surface is larger than that of the side plate, and the area of the wrapping plate on the top is larger than the maximum area of the opening end of the storage box. From this, the outer board of wrapping up that forms after the second cardboard is folded can wrap up the receiver that forms after the folding of first cardboard better.
In the portable folding carton to which the present invention relates, optionally, the top of the portable folding carton is provided with a string or a pull ring for lifting. Therefore, the portable folding paper box can be used in a situation that the portable folding paper box needs to be lifted.
In the utility model, the four fan-shaped folding plates have a connecting effect on two adjacent side plates, and the four fan-shaped folding plates are attached by folding the reinforcing plate, so that the four side plates and the bottom plate can be firmly enclosed to form a storage box, and the stability of the storage box can be enhanced; meanwhile, the side plates, the reinforcing plate and the fan-shaped folding plate are attached, so that the thickness of the side wall of the storage box is increased; this portable folding carton's bottom surface parcel board and bottom plate laminating, side parcel board and curb plate laminating, top parcel board lid close the receiver top, from this, can wrap up the receiver, can play the guard action to the receiver. In the utility model, the storage box formed by folding the first paper board and the outer wrapping plate formed by folding the second paper board are matched with each other, thereby forming the portable folding paper box with stable and firm structure.
Drawings
Embodiments of the utility model will now be explained in further detail, by way of example only, with reference to the accompanying drawings, in which:
figure 1 is an expanded view showing a first paperboard planar structure in accordance with the utility model.
Figure 2 is an expanded view showing a second paperboard planar structure in accordance with the utility model.
Fig. 3 is a schematic view showing a state of a folding process according to the present invention.
Fig. 4 is a schematic view showing a state of another folding process according to the present invention.
Fig. 5 is a schematic perspective view showing a folded structure according to the present invention.
Reference numerals: 1. a first side plate; 2. a second side plate; 3. a third side plate; 4. a fourth side plate; 5. a first reinforcing plate; 6. a second reinforcing plate; 7. a first connector tile; 8. a second connector tile; 9. a fan-shaped folding plate; 10. clamping and sewing; 11. a tongue piece; 12. a base plate; 13. a bottom surface wrapping plate; 14. a first side wrap panel; 15. a second side wrap panel; 16. a first top wrap; 17. a second top wrap; 18. and (5) buckling.
Detailed Description
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description, the same components are denoted by the same reference numerals, and redundant description thereof is omitted. The drawings are schematic and the ratio of the dimensions of the components and the shapes of the components may be different from the actual ones.
Figure 1 is an expanded view showing a first paperboard planar structure in accordance with the utility model. Figure 2 is an expanded view showing a second paperboard planar structure in accordance with the utility model. Fig. 3 is a schematic view showing a state of a folding process according to the present invention. Fig. 4 is a schematic view showing a state of another folding process according to the present invention. Fig. 5 is a schematic perspective view showing a folded structure according to the present invention.
Referring to fig. 1 to 5, the present invention provides a portable folding carton which may include a receiving box folded from a first sheet and an outer wrap panel folded from a second sheet, the receiving box and the outer wrap panel cooperating to form the portable folding carton. The first sheet of paper and the second sheet of paper may be partially attached. The first sheet of paper may include a bottom panel 12, four side panels connecting the bottom panel 12, a gusset panel extending across two of the side panels, and four fan-folded panels for connecting two adjacent side panels. The second sheet may comprise a bottom wrap sheet 13, two side wrap sheets arranged to extend the bottom wrap sheet 13 and a top wrap sheet.
The portable folding carton may be formed by: folding the four side plates to the same side of the bottom plate, and simultaneously folding the four fan-shaped folding plates and the reinforcing plate to be attached to the four fan-shaped folding plates so as to form a storage box; and folding the second paperboard to enable the two side wrapping plates to be attached to the two opposite side plates, and enabling the top wrapping plate to cover the top of the storage box to form the portable folding carton.
In the utility model, the four fan-shaped folding plates have a connecting effect on two adjacent side plates, and the four fan-shaped folding plates are attached by folding the reinforcing plate, so that the four side plates and the bottom plate can be firmly enclosed to form a storage box, and the stability of the storage box can be enhanced; meanwhile, the side plates, the reinforcing plate and the fan-shaped folding plate are attached, so that the thickness of the side wall of the storage box is increased; this portable folding carton's bottom surface parcel board and bottom plate laminating, side parcel board and curb plate laminating, top parcel board lid close the receiver top, from this, can wrap up the receiver, can play the guard action to the receiver. In the utility model, the storage box formed by folding the first paper board and the outer wrapping plate formed by folding the second paper board are matched with each other, thereby forming the portable folding paper box with stable and firm structure.
In the present embodiment, the joint between the bottom plate 12 and the bottom-surface wrapping sheet 13 may be bonded, so that the connection between the storage case and the outer wrapping sheet can be enhanced.
In some examples, the joints between the paperboards can be set to be detachable (such as magic tape joint) or fixed according to the use requirement of the customer.
In the present embodiment, the four side plates may include a first side plate 1, a second side plate 2, a third side plate 3, and a fourth side plate 4, which are sequentially disposed along four edges of the bottom plate 12. The second and fourth side panels 2, 4 may be cardboard, thereby enabling the cartridge shell to be more secure.
In some examples, the first side panel 1, the second side panel 2, the third side panel 3, and the fourth side panel 4 may each be provided as cardboard. This can further enhance the case side wall hardness.
In the present embodiment, the reinforcing plates may include a first reinforcing plate 5 provided to extend the first side plate 1 and a second reinforcing plate 6 provided to extend the third side plate 3. In this case, when the first reinforcing plate 5 and the second reinforcing plate 6 are folded inward to fit the four fan-shaped folding plates, the four side plates can be conveniently fixed to enclose.
In some examples, the first side panel 1, the second side panel 2, the third side panel 3, and the fourth side panel 4 may each be a quadrilateral structure (rectangular, square, etc.).
In this embodiment, the elongate first reinforcing plate 5 may also be provided with a first connector tile 7 and the elongate second reinforcing plate 6 may also be provided with a second connector tile 8. The second connector tile 8 may be provided with a tongue 11 on the outside and the first connector tile 7 may be provided with a snap slot 10 for snap-fitting the tongue 11 on the outside. This can improve the stability of the fitting between the plates of the storage box.
In some examples, the connection between the first connector tile 7 and the second connector tile 8 may be achieved by detachable connection such as hook and loop connection or rope connection. In some examples, the fixed connection between the first connector tile 7 and the second connector tile 8 may also be achieved by means of adhesive bonding or the like.
In the present embodiment, the fan-shaped folding plate 9 may have a crease, and the fan-shaped folding plate 9 may be deformed along the crease when pressed. Therefore, the fan-shaped folding plates 9 can be folded and deformed conveniently, and when the first reinforcing plate 5 and the second reinforcing plate 6 are folded inwards, the four fan-shaped folding plates 9 can be used as fixing pieces to fix the enclosed first side plate 1, the second side plate 2, the third side plate 3 and the fourth side plate 4.
In this embodiment, the side wrap panels may comprise a first side wrap panel 14 attached to the first side panel 1 and a second side wrap panel 15 attached to the third side panel 3. From this, can thicken portable folding carton lateral wall, can play the fixed action to the receiver. In some examples, the side wrap may further comprise a third side wrap conforming to the second side panel 2 and a fourth side wrap conforming to the fourth side panel 4.
In the present embodiment, the top ends of the second side plate 2 and the fourth side plate 4 may have a triangular structure; the top wrap sheet may comprise a first top wrap sheet 16 and a second top wrap sheet 17 that cover the triangular structure; the first top wrapping plate 16 and the second top wrapping plate 17 may be connected by one of a snap, a slide, or a hook and loop fastener. Therefore, the portable folding paper box can be conveniently opened and closed.
In some examples, the first side panel 1, the second side panel 2, the third side panel 3, and the fourth side panel 4 may each be a quadrilateral structure, and the top of the portable folding carton is closed using only one top wrap sheet.
In this embodiment, the area of the bottom wrapping plate 13 may be larger than that of the bottom plate 12, the area of the side wrapping plate may be larger than that of the side plate, and the area of the top wrapping plate may also be larger than the maximum area of the opening end of the storage box. From this, the folding receiver that forms of first cardboard can be wrapped up better to the outside board of wrapping up that forms of folding back of second cardboard.
In this embodiment, the top of the portable folding carton is provided with a string or pull ring for lifting. Therefore, the portable folding paper box can be used under the condition that the portable folding paper box needs to be lifted.
In the utility model, the four fan-shaped folding plates have a connecting effect on two adjacent side plates, and the four fan-shaped folding plates are attached by folding the reinforcing plate, so that the four side plates and the bottom plate can be firmly enclosed to form a storage box, and the stability of the storage box can be enhanced; meanwhile, the side plates, the reinforcing plate and the fan-shaped folding plate are attached, so that the thickness of the side wall of the storage box is increased; this portable folding carton's bottom surface parcel board and bottom plate laminating, side parcel board and curb plate laminating, top parcel board lid close the receiver top, from this, can wrap up the receiver, can play the guard action to the receiver. In the utility model, the storage box formed by folding the first paper board and the outer wrapping plate formed by folding the second paper board are matched with each other, thereby forming the portable folding paper box with stable and firm structure.
While the utility model has been specifically described above in connection with the drawings and examples, it will be understood that the above description is not intended to limit the utility model in any way. Those skilled in the art can make modifications and variations to the present invention as needed without departing from the true spirit and scope of the utility model, and such modifications and variations are within the scope of the utility model.
Claims (10)
1. A portable folding paper box is characterized by comprising a storage box formed by folding a first paper board and an outer wrapping plate formed by folding a second paper board, wherein the first paper board is partially attached to the second paper board;
the first paperboard comprises a bottom plate, four side plates connected with the bottom plate, a reinforcing plate extending to be arranged opposite to the two side plates, and four fan-shaped folding plates used for connecting the two adjacent side plates;
the second paperboard comprises a bottom wrapping plate, two side wrapping plates and a top wrapping plate, wherein the two side wrapping plates and the top wrapping plate are arranged by extending the bottom wrapping plate;
folding the four side plates towards the same side of the bottom plate, simultaneously folding the four fan-shaped folding plates, and folding the reinforcing plate to be attached to the four fan-shaped folding plates so as to form the storage box;
and folding the second paper board to enable the two side wrapping plates to be respectively attached to the two opposite side plates, and enabling the top wrapping plate to cover the top of the storage box to form the portable folding paper box.
2. The portable folding carton of claim 1,
the bottom plate is bonded with the bottom wrapping plate.
3. The portable folding carton of claim 1,
the side plates comprise a first side plate, a second side plate, a third side plate and a fourth side plate which are sequentially arranged along four edges of the bottom plate; the second side panel and the fourth side panel are cardboard.
4. A portable folding carton as claimed in claim 3,
the reinforcing plate comprises a first reinforcing plate and a second reinforcing plate, the first reinforcing plate extends to the first side plate, and the second reinforcing plate extends to the third side plate.
5. The portable folding carton of claim 4,
extending the first reinforcing plate is provided with a first joint plate, and extending the second reinforcing plate is provided with a second joint plate; the outer side of the second connecting plate is provided with a tongue piece, and the outer side of the first connecting plate is provided with a clamping seam for clamping the tongue piece.
6. The portable folding carton of claim 1,
the fan-shaped folding plate is provided with a crease, and the fan-shaped folding plate deforms along the crease when being extruded.
7. A portable folding carton as claimed in claim 3,
the side wrap panels include a first side wrap panel attached to the first side panel and a second side wrap panel attached to the third side panel.
8. A portable folding carton as claimed in claim 3,
the top ends of the second side plate and the fourth side plate are in triangular structures; the top wrap panel comprises a first top wrap panel and a second top wrap panel that cover the triangular structure; the first top wrapping plate and the second top wrapping plate are connected in a clamping mode, a sliding buckle mode or a magic tape connection mode.
9. The portable folding carton of claim 1,
the bottom surface wrapper plate area is larger than the bottom plate area, the side wrapper plate area is larger than the side plate area, and the area of the top wrapper plate is larger than the maximum area of the opening end of the storage box.
10. The portable folding carton of claim 1,
the top of the portable folding paper box is provided with a rope or a pull ring for lifting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220575976.1U CN216887649U (en) | 2022-03-15 | 2022-03-15 | Portable folding paper box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220575976.1U CN216887649U (en) | 2022-03-15 | 2022-03-15 | Portable folding paper box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216887649U true CN216887649U (en) | 2022-07-05 |
Family
ID=82192066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220575976.1U Active CN216887649U (en) | 2022-03-15 | 2022-03-15 | Portable folding paper box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216887649U (en) |
-
2022
- 2022-03-15 CN CN202220575976.1U patent/CN216887649U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |