CN214029827U

CN214029827U - Anti-deformation corrugated carton

Info

Publication number: CN214029827U
Application number: CN202022810000.1U
Authority: CN
Inventors: 林成林
Original assignee: Quanzhou Tianchen Paper Packaging Co ltd
Current assignee: Quanzhou Tianchen Paper Packaging Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-08-24
Anticipated expiration: 2030-11-30

Abstract

The utility model relates to an anti-deformation corrugated carton, which comprises a bottom plate and a box body, wherein the top side of the bottom plate is fixedly connected with the box body, the inner wall of the box body is provided with a protective frame, four corners at the top of the bottom plate are fixedly connected with supporting rods, a supporting plate is arranged on the bottom plate between the supporting rods, a rectangular groove is dug in the middle of the top side of the bottom plate, a guide rod is fixedly connected between the inner walls of the rectangular groove, the outer wall of the guide rod is symmetrically sleeved with a sliding ring, the top side of the rectangular groove is symmetrically provided with a limiting plate, the left side and the right side of the rectangular groove are respectively and symmetrically provided with a corner protecting plate, the aesthetic degree of the outer part of the box body is not influenced, meanwhile, the box body and goods can be more comprehensively protected, the situation that the carton is torn and torn in the using process is avoided, the strength of the carton body can be enhanced, and the situation that the box body is easy to deform is effectively avoided, the condition that the article burst the carton or receive external pressure to cause the carton to damage from inside is avoided taking place.

Description

Anti-deformation corrugated carton

Technical Field

The utility model relates to a shape corrugated carton preapres for an unfavorable turn of events belongs to corrugated paper production technical field.

Background

Corrugated container board is through cross cutting, indentation, nail case or glue the case and make corrugated container case, corrugated container case is the most extensive packing goods of an application, and the quantity is the first of various packing goods always, and prior art can receive the extrusion and warp in bearing heavier article or transportation, causes inside article to damage because the extrusion, sets up the pleasing to the eye degree that protective structure can reduce the carton in the corrugated container paper outside, and the carton that can not be comprehensive protects, for this reason, provide one kind and prevent deformation corrugated container case.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model overcomes current defect, provides a shape corrugated box of preapring for an unfavorable turn of events, can effectively solve the problem in the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides an anti-deformation corrugated carton, includes bottom plate, box, bottom plate top side and box fixed connection, be equipped with the protection frame on the box inner wall, four corner fixedly connected with bracing pieces at bottom plate top, be equipped with the backup pad on the bottom plate between the bracing piece, bottom plate top side middle part is dug and is equipped with the rectangle recess, fixedly connected with guide bar between the rectangle recess inner wall, the symmetrical cover is equipped with the slip ring on the guide bar outer wall, the guide bar is respectively through slip ring and limiting plate bottom side fixed connection, rectangle recess top side symmetry is equipped with the limiting plate, the rectangle recess left and right sides symmetry respectively is equipped with the angle bead board, the angle bead board outer wall respectively with four corner fixed connection of box inner wall.

As a further description of the above scheme, a supporting layer is fixedly connected to the inner wall of the box body, and the supporting layer is specifically a grid plate mechanism.

As a further description of the above scheme, four corners in the wall cavity of the box body are respectively provided with a connecting hole, the connecting holes are in through connection with the bottom side of the box body, and the bottom plate is respectively fixedly connected with an inner cavity of the connecting hole through a supporting rod.

As a further description of the above scheme, a connection port is arranged on the box body between the connection holes, the connection port is connected with the bottom side of the box body in a penetrating manner, and the bottom plate is respectively fixedly connected with the inner cavity of the connection port through a support plate.

As further description of the scheme, anti-collision plates are arranged between the corner protection plates at equal intervals, and the outer sides of the anti-collision plates are fixedly connected with the two sides of the inner wall of the box body respectively.

The utility model discloses beneficial effect:

1. by arranging the corner protection plate, the corners inside the box body and the corners of goods placed in the box body can be fixed, the attractiveness of the outside of the box body is not influenced, and meanwhile the box body and the goods can be protected more comprehensively;

2. by arranging the supporting layer which is embedded on the inner wall of the box body, the tensile strength of the box body can be effectively increased, and the situation that the carton is torn and shredded in the using process is avoided;

3. by arranging the connecting holes and the connecting ports, the supporting rods and the supporting plates on the bottom plate are respectively embedded into the connecting holes and the connecting ports in the inner cavity of the box body, so that the strength of the carton can be enhanced, and the situation that the box body is easy to deform is effectively avoided;

4. through setting up crashproof board, can further strengthen the fastness of box, avoid article from inside to strut the carton or receive external pressure to cause the damaged condition of carton to take place.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is an appearance structure schematic diagram of the deformation-preventing corrugated carton of the present invention.

Fig. 2 is a top view of a bottom plate of the deformation-preventing corrugated carton of the present invention.

Fig. 3 is a schematic diagram of a section structure of a box body of the deformation-preventing corrugated carton of the present invention.

Reference numbers in the figures: 1. a base plate; 2. a box body; 3. a protective frame; 4. a support bar; 5. a support plate; 6. a rectangular groove; 7. a guide bar; 8. a limiting plate; 9. corner protecting plates; 10. a support layer; 11. connecting holes; 12. a connecting port; 13. an anti-collision plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an anti-deformation corrugated carton comprises a bottom plate 1 and a box body 2, wherein the top side of the bottom plate 1 is fixedly connected with the box body 2, the inner wall of the box body 2 is provided with a protective frame 3, four corners of the top of the bottom plate 1 are fixedly connected with supporting rods 4, a supporting plate 5 is arranged on the bottom plate 1 between the supporting rods 4, a rectangular groove 6 is dug in the middle of the top side of the bottom plate 1, a guide rod 7 is fixedly connected between the inner walls of the rectangular groove 6, the outer wall of the guide rod 7 is symmetrically sleeved with sliding rings, the top side of the rectangular groove 6 is symmetrically provided with limiting plates 8, the guide rod 7 is respectively and fixedly connected with the bottom sides of the limiting plates 8 through the sliding rings, and after goods are placed in the box body 2, the goods can move on the guide rod 7 through the sliding rings at the bottom sides of the limiting plates 8, so that the limiting plates 8 can protect two sides of the goods, the rectangle recess 6 left and right sides symmetry respectively is equipped with angle bead board 9, through setting up angle bead board 9, sets up angle bead board 9 inside box 2, carries out fixed connection with four corners of 2 inner chambers of box, under the condition that does not influence the box outward appearance, can fix the corner of the inside corner of box 2 and the corner of placing the goods in box 2, can not influence the pleasing to the eye degree of box 2 outside, can be to box 2 and more comprehensive protection of goods simultaneously, angle bead board 9 outer wall respectively with four corners fixed connection of box 2 inner walls.

Specifically, as shown in fig. 3, a supporting layer 10 is fixedly connected to the inner wall of the box body 2, the supporting layer 10 is specifically a grid plate mechanism, and by arranging the supporting layer 10, the supporting layer 10 is embedded in the inner wall of the box body 2, so that the tensile strength of the box body 2 can be effectively increased, and the situation that the carton is torn or torn in the using process is avoided.

Specifically, as shown in fig. 2-3, four corners in a wall cavity of the box body 2 are respectively provided with a connecting hole 11, the connecting holes 11 are in through connection with a bottom side of the box body 2, the bottom plate 1 is respectively fixedly connected with an inner cavity of the connecting hole 11 through a supporting rod 4, the box body 2 between the connecting holes 11 is provided with a connecting port 12, the connecting port 12 is in through connection with the bottom side of the box body 2, the bottom plate 1 is respectively fixedly connected with an inner cavity of the connecting port 12 through a supporting plate 5, and by arranging the connecting holes 11 and the connecting ports 12, after the box body 2 and the bottom plate 1 are assembled, the supporting rod 4 and the supporting plate 5 on the bottom plate 1 are respectively embedded into the connecting holes 11 and the connecting ports 12 in the inner cavity of the box body 2, so that the strength of the carton itself can be enhanced, and the situation that the box body 2 is easily deformed can be effectively avoided.

Specifically, as shown in fig. 3, the collision-proof plates 13 are equidistantly arranged between the corner protection plates 9, the outer sides of the collision-proof plates 13 are fixedly connected with the two sides of the inner wall of the box body 2 respectively, and the collision-proof plates 13 are arranged and are fixedly attached to the inner wall of the box body 2 respectively, so that the firmness of the box body 2 can be further enhanced, and the situation that articles burst the carton from the inside or the carton is damaged due to external pressure is avoided.

The utility model discloses when using, put the goods in 2 inside backs of box, can remove on guide bar 7 through the slip ring of the 8 bottom sides of limiting plate, thereby can make limiting plate 8 protect the both sides of goods, set up angle bead board 9 inside box 2, carry out fixed connection with four corners of 2 inner chambers of box, under the condition that does not influence the box outward appearance, can fix the corner of 2 inside corners of box and the corner of placing the goods in box 2, assemble the completion back at box 2 and bottom plate 1, bracing piece 4 on the bottom plate 1 imbeds respectively in connecting hole 11 and the connector 12 in the 2 inner chambers of box with backup pad 5, can strengthen the intensity of carton itself.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The anti-deformation corrugated carton comprises a bottom plate (1) and a box body (2), and is characterized in that the top side of the bottom plate (1) is fixedly connected with the box body (2), a protective frame (3) is arranged on the inner wall of the box body (2), supporting rods (4) are fixedly connected with four corners at the top of the bottom plate (1), a supporting plate (5) is arranged on the bottom plate (1) between the supporting rods (4), a rectangular groove (6) is dug in the middle of the top side of the bottom plate (1), a guide rod (7) is fixedly connected between the inner walls of the rectangular groove (6), sliding rings are symmetrically sleeved on the outer wall of the guide rod (7), the guide rod (7) is fixedly connected with the bottom sides of limiting plates (8) through the sliding rings respectively, the top side of the rectangular groove (6) is symmetrically provided with the limiting plates (8), and the left and right sides of the rectangular groove (6) are symmetrically provided with corner protection plates (9) respectively, the outer wall of the corner protection plate (9) is fixedly connected with four corners of the inner wall of the box body (2) respectively.

2. The deformation-preventing corrugated carton according to claim 1, wherein: the inner wall of the box body (2) is fixedly connected with a supporting layer (10), and the supporting layer (10) is a grid plate mechanism.

3. The deformation-preventing corrugated carton according to claim 1, wherein: four corners are equipped with connecting hole (11) respectively in box (2) wall cavity, connecting hole (11) and box (2) bottom side through connection, bottom plate (1) pass through bracing piece (4) respectively with connecting hole (11) inner chamber fixed connection.

4. The deformation-preventing corrugated carton according to claim 3, wherein: the box body (2) between the connecting holes (11) is provided with a connecting port (12), the connecting port (12) is communicated with the bottom side of the box body (2), and the bottom plate (1) is fixedly connected with the inner cavity of the connecting port (12) through a supporting plate (5).

5. The deformation-preventing corrugated carton according to claim 1, wherein: the anti-collision device is characterized in that anti-collision plates (13) are arranged between the corner protecting plates (9) at equal intervals, and the outer sides of the anti-collision plates (13) are fixedly connected with the two sides of the inner wall of the box body (2) respectively.