CN215399877U

CN215399877U - Corrugated carton box that sclausura connects is inserted

Info

Publication number: CN215399877U
Application number: CN202121461398.0U
Authority: CN
Inventors: 张朝辉; 张红霞; 王磊
Original assignee: Hangzhou Kangning Paper Co ltd
Current assignee: Hangzhou Kangning Paper Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-01-04
Anticipated expiration: 2031-06-29

Abstract

The utility model relates to a flute cardboard box that sclausura connects is inserted, it includes first bottom plate, first curb plate and second curb plate, first curb plate and the equal parallel arrangement of second curb plate have two and perpendicular around installing on first bottom plate, arbitrary one side that first bottom plate was kept away from to first curb plate is equipped with first folded sheet, first folded sheet sets up between two second curb plates, first folded sheet is close to arbitrary one side of second curb plate is provided with the buckle board, arbitrary the second curb plate is close to one side of first curb plate is equipped with the second folded sheet, the second folded sheet set up in first curb plate with between first folded sheet. This application has the pleasing to the eye effect of assurance box surface.

Description

Corrugated carton box that sclausura connects is inserted

Technical Field

The application relates to the field of corrugated boards, in particular to a corrugated carton with a non-porous plug.

Background

The corrugated board is formed by bonding at least one layer of corrugated paper and one layer of cardboard paper, and has good elasticity and extensibility. The method is mainly used for manufacturing cartons, the sandwich of the cartons and other packaging materials of fragile commodities. Corrugated paper boards are formed into corrugated paper board boxes through die cutting, indentation, gluing or nailing, and the corrugated paper boxes are the most common packaging boxes and are applied to packaging of products in various industries.

At present, the corrugated cardboard box is generally fixed by adhesive tapes, but is not easy to be used for the second time. In the relevant field, replace the sticky tape through inserting the mode, one side is equipped with the open-ended box and includes the bottom plate and around the curb plate on the bottom plate, all is connected with the fixed plate on bottom plate and the curb plate, sets up two logical grooves on the bottom plate, inserts logical inslot through the lug of fixed plate and carries out fixed molding to the box.

With respect to the related art among the above, the inventors consider that there are the following drawbacks: the lug in the plugging mode is exposed after penetrating through the through groove, so that the outer surface of the box body is not attractive.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the outer surface of the box body is not attractive, the application provides a corrugated carton without holes for plugging.

The application provides a corrugated carton that sclausura connects is inserted adopts following technical scheme: the folding type folding table comprises a first base plate, a first side plate and a second side plate, wherein the first side plate and the second side plate are arranged in parallel and vertically installed on the first base plate in a surrounding mode, a first folding plate is arranged on one side, away from the first base plate, of the first side plate, the first folding plate is arranged between the two second side plates, the first folding plate is close to any one side of the second side plate, a buckling plate is arranged on one side, close to the first side plate, of the second side plate, a second folding plate is arranged on one side of the first side plate, and the second folding plate is arranged between the first side plate and the first folding plate.

Through adopting above-mentioned technical scheme, enclose through first curb plate and second curb plate and form one and place the cavity, after folding back first folding board with the restriction of second folding board between first folding board and first curb plate, realize fixing the second curb plate. In addition, the buckle board of first folded sheet both sides is used for supporting the second curb plate, makes the difficult emergence of first folded sheet rotate, plays the limited to first folded sheet, has realized under the condition that does not have logical groove, and corrugated container board also can form the effect of a firm box, has improved the aesthetic property.

Preferably, the first bottom plate, the first side plate, the second side plate, the first folding plate, the buckle plate and the second folding plate all comprise a waterproof layer, a first wavy paper layer, a reinforcing plate and a second wavy paper layer which are sequentially arranged.

Through adopting above-mentioned technical scheme, first bottom plate, first curb plate, second curb plate, first folded sheet and second folded sheet integrated into one piece structure, two-layer wave type paper layer has increased the intensity of box.

Preferably, the thickness of the first wave-shaped paper layer is smaller than that of the second wave-shaped paper layer, and the hole diameter of the first wave-shaped paper layer is smaller than that of the second wave-shaped paper layer.

Through adopting above-mentioned technical scheme, the thickness of outer wave type paper layer is less, only needs press the inner wave paper layer of indentation equipment to each board junction, and outer thickness is buckled easily at folding in-process and is the arc, need not apply bigger power to the portability of box dismouting has been improved.

Preferably, a groove for embedding the buckle plate is formed in one side, close to the first folding plate, of the second wavy paper layer.

Through adopting above-mentioned technical scheme, the recess is used for the card of buckle board to go into, because the second curb plate is the structure of wave type, so the recess need not run through the formula setting, only need will push down in one side of wave opening towards first folded sheet and can generate the recess, just so need not destroy the second curb plate to curved recess can play the effect of guide, makes the card go into more convenience.

Preferably, the width of the second folding plate is smaller than that of the second side plate, and an inclined plane is arranged at the joint of any one of the second side plates and the second folding plate.

Through adopting above-mentioned technical scheme, when first folded sheet was folded on the second folded sheet, because the height that highly is less than the second curb plate of the second folded sheet of vertical setting, the folded portion of event first folded sheet just can with second curb plate relative parallel and level, can not be protruding, better parcel effect can be realized on the inclined plane, has improved the aesthetic property.

Preferably, a crease plate is arranged at the joint of any one first folding plate and the first side plate.

Through adopting above-mentioned technical scheme, the crease board is provided with a plurality of crease strips for crooked, through the crease strip with first folded sheet fold to between the second curb plate, make folding of first folded sheet more convenient, also prevent first curb plate and first folded sheet deformation.

Preferably, a gap is formed in one side, close to the first side plate, of any one of the first folding plates, the buckling plate is arranged in the gap, and the width of the buckling plate is the same as that of the gap.

Through adopting above-mentioned technical scheme, reduce the width of first folded sheet, reserve the space for the buckle board, when first folded sheet was located between the second curb plate, the side of both sides buckle board supported the surface at the second curb plate through frictional force to realize fixing. The clamping plate just supports against the second side plate and cannot provide outward force for the second side plate, so that the second side plate is prevented from being deformed

Preferably, a friction piece is arranged on one side, close to the second side plate, of the buckling plate.

Through adopting above-mentioned technical scheme, friction spare can be common rubber spare or silica gel spare, has increased the frictional force of buckle board side, has improved the fixed stability of buckle board, and external influence also appears in time is difficult for breaking away from the surface of second curb plate.

In summary, the present application includes at least one of the following beneficial technical effects:

the corrugated carton is fixed through the buckling plate, the carton body does not need to be grooved, the integral attractiveness of the corrugated carton is improved, and the fixing structure of the buckling plate cannot deform the carton body; the corrugated cardboard box is simple to disassemble and assemble, cannot cause great damage to the corrugated cardboard, is easy to store and convenient to use repeatedly, and is energy-saving and environment-friendly.

Drawings

Fig. 1 is a schematic view of a structure in which corrugated cardboard boxes of the related art are laid flat.

Fig. 2 is a schematic view of the overall structure of the corrugated cardboard box.

Fig. 3 is a schematic structural view of the waterproof layer, the first wave-shaped paper layer, the reinforcing plate and the second wave-shaped paper layer.

Fig. 4 is a schematic view of a structure in which the chucking plate is provided with a friction member.

Fig. 5 is a structural schematic of the snap plate fitting into the groove.

Figure 6 is a schematic of the open lay configuration of the corrugated carton.

Description of reference numerals: 1. a first base plate; 2. a first side plate; 3. a second side plate; 4. a first folding plate; 5. a second folding plate; 6. a crease plate; 7. a buckle plate; 8. a trough body; 9. a bevel; 10. a friction member; 11. a waterproof layer; 12. a first wave-shaped paper layer; 13. a reinforcing plate; 14. a second wave-shaped paper layer; 15. a groove; 16. a second base plate; 17. a third side plate; 18. a third folding plate; 19. a bump; 20. a through groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

Referring to fig. 1, a related art corrugated cardboard box includes a second bottom panel 16, a third side panel 17, and a third folded panel 18, the third folded panel 18 is attached to the third side panel 17, a projection 19 is provided on a side of the third folded panel 18 away from the third side panel 17, and two through grooves 20 having the same width as the projection 19 are provided on the second bottom panel 16. When the third folding panel 18 is folded into the third side panel 17 after the third side panel 17 is vertically arranged on the second bottom panel 16, the lug 19 is inserted into the through slot 20 for fixing, and finally the corrugated cardboard box with holes is formed.

The embodiment of the application discloses corrugated carton that sclausura connects.

Example one

Referring to fig. 2, a corrugated cardboard box with no holes for plugging is formed by folding corrugated cardboard, and includes a first bottom plate 1, two first side plates 2, two second side plates 3, two first folding plates 4 and four second folding plates 5, wherein one side of each first side plate 2, which is far away from the first bottom plate 1, is connected with a folding plate 6, one side of each folding plate 6, which is far away from the first side plate 2, is connected with one first folding plate 4, and one end of each second side plate 3, which is close to the first side plate 2, is provided with the second folding plate 5. Every first folded sheet 4 all extends to be equipped with buckle plate 7, and two buckle plate 7 symmetries set up far away from two sides of folded sheet 6.

Two first curb plate 2 symmetries are fixed in the both sides of first bottom plate 1, and two second curb plate 3 symmetries are fixed in the other both sides of first bottom plate 1, all are equipped with between every first curb plate 2 and first bottom plate 1, every second curb plate 3 and the first bottom plate 1 and press the crease. A crease is arranged between each second folding plate 5 and the second side plate 3.

The width of the first folding plate 4 is smaller than that of the first side plate 2, so that the two sides of the first folding plate 4 and the folding plate 6 form an inward groove 8, and the width of the first folding plate 4 extending out of the buckling plate 7 is the same as that of the second side plate 3. The width of the second folding plate 5 is less than that of the second side plate 3, so that a gap is formed between each second folding plate 5 and the first side plate 2, and a crease at the joint of the other side and the second side plate 3 is provided with a bevel 9.

Referring to fig. 3, the first side plate 2, the second side plate 3, and the second folding plate 5 are vertically arranged on the first bottom plate 1 along the creases, respectively, and the two first folding plates 4 are folded into the cavity along the crease plates 6, respectively. After the first folding plate 4 is vertically arranged between the two second side plates 3, the side surfaces of the buckling plates 7 on the two sides of the first folding plate 4 are attached to the inner surface of the second side plate 3, so that the first folding plate 4 is fixed. When the folding plate 6 is disposed on the upper end of the second folding plate 5, the height of the folding plate is the same as that of the second side plate 3.

The implementation principle of the first embodiment is as follows: when the corrugated board is laid flatly, the second side boards 3 on the two sides are vertically folded; then, folding the second folding plates 5 on the same side of the two second side plates 3 towards the first bottom plate 1, so that the two second folding plates 5 are positioned above the connecting crease of the first bottom plate 1 and the first side plate 2; then upwards fold first curb plate 2, with its vertical laminating in first folded sheet 4 one side after, fold into the opposite side of first folded sheet 4 with second folded sheet 5 along crease 6, if the second curb plate 3 of both sides leans out slightly, then press two second curb plates 3 to the cavity simultaneously for one side of corrugated container board is folding fixed, and it is fixed to fold the opposite side of corrugated container board through above-mentioned step again at last, thereby obtains the fixed corrugated container board case of folding.

Example two

Referring to fig. 4, the difference between the present embodiment and embodiment 1 is that each fastening plate 7 includes a waterproof layer 11, a first wavy paper layer 12, a reinforcing plate 13, and a second wavy paper layer 14, which are sequentially disposed, and the first wavy paper layer 12 and the second wavy paper layer 14 both include cavities that are staggered. One end of the buckle plate 7 close to the second side plate 3 is provided with a plurality of friction pieces 10, and each friction piece 10 is a rubber block embedded in the cavity staggered on the two sides of the buckle plate 7.

The implementation principle of the second embodiment is as follows: when the first folding plate 4 is folded between the two second side plates 3 and the side of each snap plate 7 abuts against the second side plate 3, each friction member 10 also abuts against the inner surface of the second side plate 3.

EXAMPLE III

Referring to fig. 5, the present embodiment is different from embodiment 1 in that the first bottom board 1, the first side board 2, the second side board 3, the first folding board 4, and the second folding board 5 each include a waterproof layer 11, a first wavy paper layer 12, a reinforcing board 13, and a second wavy paper layer 14, which are sequentially disposed. The thickness of the first wave-shaped paper layer 12 is smaller than that of the second wave-shaped paper layer 14, and the diameter of the pits is also smaller than that of the second wave-shaped paper layer 14.

Referring to fig. 6, a groove 15 for embedding the fastening plate 7 is formed on one side of the second wavy paper layer 14 close to the first folding plate 4.

The implementation principle of the third embodiment is as follows: when the first folding plate 4 is folded between the two second side plates 3, the two second side plates 3 are slightly inclined outwards, and after the buckling plate 7 is folded to the position corresponding to the groove 15, the two second side plates 3 are pressed towards the first side plate 2, so that the buckling plate 7 is clamped into the groove 15, and the second side plate 3 and the first side plate 2 are fixed around the groove. Due to the arc-shaped arrangement of the groove 15, the first folding plate 4 is folded towards the cavity by force, and the buckling plate 7 can be separated from the groove 15 along the arc-shaped surfaces on the two sides of the groove 15, so that the disassembly work is realized.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A corrugated cardboard box without holes for splicing is characterized in that: the folding type folding table is characterized by comprising a first bottom plate (1), a first side plate (2) and a second side plate (3), wherein the first side plate (2) and the second side plate (3) are arranged in parallel and vertically installed on the first bottom plate (1) in a surrounding mode, one side, away from the first bottom plate (1), of the first side plate (2) is provided with a first folding plate (4), the first folding plate (4) is arranged between the two second side plates (3), the first folding plate (4) is close to any side, one side of the second side plate (3) is provided with a buckle plate (7), the second folding plate (3) is close to the first side plate (2), one side of the second side plate (3) is provided with a second folding plate (5), and the second folding plate (5) is arranged between the first side plate (2) and the first folding plate (4).

2. A holeless corrugated cardboard box as claimed in claim 1 wherein: the waterproof board comprises a first bottom board (1), a first side board (2), a second side board (3), a first folding board (4), a buckle board (7) and a second folding board (5), wherein the waterproof layer (11), the first wavy paper layer (12), a reinforcing board (13) and the second wavy paper layer (14) are sequentially arranged.

3. A holeless corrugated cardboard box as claimed in claim 2 wherein: the thickness of the first wave-shaped paper layer (12) is smaller than that of the second wave-shaped paper layer (14), and the hole diameter of the first wave-shaped paper layer (12) is smaller than that of the second wave-shaped paper layer (14).

4. A holeless corrugated cardboard box as claimed in claim 3 wherein: one side of the second wavy paper layer (14) close to the first folding plate (4) is provided with a groove (15) for embedding the buckle plate (7).

5. A holeless corrugated cardboard box as claimed in claim 1 wherein: the width of the second folding plate (5) is smaller than that of the second side plate (3), and an inclined plane (9) is arranged at the joint of the second side plate (3) and the second folding plate (5).

6. A holeless corrugated cardboard box as claimed in claim 1 wherein: a crease plate (6) is arranged at the joint of any first folding plate (4) and the first side plate (2).

7. A holeless corrugated cardboard box as claimed in claim 1 wherein: a gap is formed in one side, close to the first side plate (2), of any one of the first folding plates (4), the buckling plate (7) is arranged in the gap, and the width of the buckling plate (7) is the same as that of the gap.

8. A holeless corrugated cardboard box as claimed in claim 7 wherein: and a friction piece (10) is arranged on one side, close to the second side plate (3), of the buckle plate (7).