CN215156931U

CN215156931U - Tectorial membrane corrugated paper packing box

Info

Publication number: CN215156931U
Application number: CN202120608272.5U
Authority: CN
Inventors: 肖秋华
Original assignee: Zhejiang Aishida Color Printing Packaging Co ltd
Current assignee: Zhejiang Aishida Color Printing Packaging Co ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-12-14
Anticipated expiration: 2031-03-25

Abstract

The utility model discloses a tectorial membrane corrugated paper packing box, the power distribution box comprises a box body, the one end of box articulates through the hinge has the case lid, the box with the symmetry is equipped with locking mechanism between the case lid, box and case lid all around all fixed be equipped with first reinforcing plate, the fixed cross fixed plate that is equipped with of box intracavity, the cross fixed plate with be equipped with the standing groove between the box, the equal fixed support column that is equipped with in side in the side of placing the vallecular cavity, the fixed movable plate that is equipped with of one end of support column, one side of movable plate is equipped with the fixed plate, and the spout has been seted up at the one end middle part of fixed plate, the fixed elastic ball that is equipped with of one end in the spout intracavity, the standing groove with be equipped with buffer gear between the fixed plate. The utility model discloses a fix the product in the standing groove, can guarantee the stability of fragile article, can also fix alone and deposit every fragile article, effectually avoid the fragile article to take place to rock together and lead to the product to damage, increase the cost of transportation.

Description

Tectorial membrane corrugated paper packing box

Technical Field

The utility model relates to a tectorial membrane corrugated paper packing technical field specifically is a tectorial membrane corrugated paper packing box.

Background

The packaging carton is made of paper products and is used for packaging various articles. The paper box is divided into a single-pit paper box, a double-pit paper box, a three-pit paper box and a four-pit paper box, and various packaging paper boxes such as a paper box subdivision paper box, a color box and an oversized special beer box have strict requirements on the quality of the paper box, which is commonly used for transporting and protecting products. The structure of the lap-top carton has a protective effect on certain commodities, such as cotton woven clothes with expanded volume and the like, the cotton woven clothes can be compressed after being pressed for a period of time, and if the lap-top carton is used for packaging, the rocking covers at two sides of the carton can be gathered without gathering, so that the commodities in the carton are exposed. The lap joint carton is suitable, and the lap joint can be determined according to specific conditions. The surface of the paper covering box is neat, the protection performance for the articles in the paper covering box is better than that of the first two, but the raw material consumption is more, and the production process is slightly complex.

The existing film-coated corrugated paper packaging box can not perform a good protection effect on fragile articles during packaging and transportation, is easy to shake in transportation or carrying processes, is easy to damage, can not be used for independently storing the fragile articles when being stored, and can easily generate collision together, thereby causing product damage and increasing transportation cost.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tectorial membrane corrugated paper packing box to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a film-coated corrugated paper packaging box comprises a box body, wherein one end of the box body is hinged with a box cover through a hinge, locking mechanisms are symmetrically arranged between the box body and the box cover, first reinforcing plates are fixedly arranged on the peripheries of the box body and the box cover, a cross fixing plate is fixedly arranged in the cavity of the box body, a placing groove is arranged between the cross fixing plate and the box body, supporting columns are fixedly arranged on the inner peripheral side surfaces of the placing groove cavity, a moving plate is fixedly arranged at one end of each supporting column, a fixing plate is arranged on one side of the moving plate, a sliding groove is formed in the middle of one end of the fixing plate, the moving plate is in sliding connection with the sliding groove, an elastic ball is fixedly arranged at one end in the sliding groove cavity, the elastic ball is matched with the moving plate, a buffer mechanism is arranged between the placing groove and the fixing plate, and a protection pad is arranged at one end, far away from the buffer mechanism, of the fixing plate, the four fixing plates are mutually vertical and are not contacted with each other.

Preferably, the locking mechanism comprises clamping sleeves symmetrically arranged on one side of the box cover, one side of each clamping sleeve is provided with a fixing lug, the fixing lugs are matched with the clamping sleeves, and one end of each fixing lug is rotatably connected with the box body.

Preferably, second reinforcing plates are fixedly arranged on the periphery in the cavity of the placing groove.

Preferably, the buffer mechanism comprises first magnets symmetrically arranged on the side wall of the placing groove, one end of each first magnet is fixedly connected with a second magnet through a spring, and one end, far away from the spring, of each second magnet is fixedly connected with the fixing plate.

Preferably, the first magnet and the second magnet have the same magnetism.

Preferably, the box body, the box cover and the cross fixing plate are all made of film-coated corrugated paper.

Preferably, the film-coated corrugated paper is formed by compounding and pressing a polyvinyl chloride film, a corrugated board and a reinforcing layer by using an adhesive.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) when transporting and carrying fragile products, the products are placed in the placing groove in the cross-shaped fixed plate, the periphery of the products is pressed by the extrusion protective pad, the fixed plate is further pressurized, the fixed plate moves transversely, the springs between the second magnets and the first magnets at two ends of the fixed plate are stressed and contract, the movable plate on the supporting column slides in the sliding groove of the fixed plate, the elastic balls are in contact with the movable plate, the supporting column can improve the stability of the fixed plate when moving, the elastic balls are stressed and deformed, the repulsive force between the first magnets and the second magnets, the elastic potential energy when the springs contract and the potential energy of the elastic balls are acted to reversely extrude the fixed plate, the periphery of the products can be fixed through the protective pad, the friction force between the protective pad and the products is increased, the fixation is more stable, and the outer surfaces of the products can be protected, the fixing device has the advantages that the fixing device is prevented from being in hard contact with the fixing plate, the periphery of the fixing device is fixed, the fixing device can be more stable and firm, the stability of fragile products can be guaranteed in the product transportation and carrying process, each fragile product can be independently fixed and stored, the damage to the products caused by the shaking of the fragile products together is effectively avoided, and the transportation cost is increased;

(2) the first reinforcing plates are fixedly arranged on the periphery of the box body and the box cover, the second reinforcing plates are fixedly arranged on the periphery of the placing groove cavity, the compression resistance and the deformation resistance of the packing box in the using process can be greatly improved, further, the phenomenon that the packing box is easy to deform when being subjected to external pressure in the transportation process to cause the damage of internal articles can be avoided, the box body and the box cover can be fixed through the matching of the clamping sleeve and the fixing lug, the clamping sleeve can be limited and fixed through rotating the fixing lug, the fixing lug can be rotated again to lose the limitation of the clamping sleeve, the box cover can be conveniently opened and closed, the packing box is formed by compounding and pressing a polyvinyl chloride film, a corrugated board and a reinforcing layer by an adhesive, the polyvinyl chloride film can increase the sealing property and the drying property of the packing box, the reinforcing layer can increase the tensile resistance of the packing box, and further can be repeatedly utilized, the packaging cost is saved.

Drawings

Fig. 1 is a schematic perspective view of a laminated corrugated paper packaging box according to the present invention;

fig. 2 is a top view of a box body in a film-coated corrugated paper packaging box according to the present invention;

fig. 3 is a cross-sectional view of the film-coated corrugated paper in the film-coated corrugated paper packaging box according to the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a box body; 2. a box cover; 3. a first reinforcing plate; 4. a card sleeve; 5. fixing the ear; 6. a second reinforcing plate; 7. a cross-shaped fixing plate; 8. a polyvinyl chloride film; 9. corrugated board; 10. a reinforcing layer; 11. a protection pad; 12. a fixing plate; 13. a placement groove; 14. a support pillar; 15. a first magnet; 16. a spring; 17. a second magnet; 18. a chute; 19. an elastic ball; 20. and (5) moving the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a film-coated corrugated paper packaging box comprises a box body 1, wherein one end of the box body 1 is hinged with a box cover 2 through a hinge, locking mechanisms are symmetrically arranged between the box body 1 and the box cover 2, first reinforcing plates 3 are fixedly arranged on the peripheries of the box body 1 and the box cover 2, a cross fixing plate 7 is fixedly arranged in a cavity of the box body 1, a placing groove 13 is arranged between the cross fixing plate 7 and the box body 1, supporting columns 14 are fixedly arranged on the inner peripheral side surfaces of the cavity of the placing groove 13, a movable plate 20 is fixedly arranged at one end of each supporting column 14, a fixing plate 12 is arranged on one side of the movable plate 20, a sliding groove 18 is formed in the middle of one end of the fixing plate 12, the movable plate 20 is in sliding connection with the sliding groove 18, an elastic ball 19 is fixedly arranged at one end in the cavity of the sliding groove 18, the elastic ball 19 is matched with the movable plate 20, and a buffer mechanism is arranged between the placing groove 13 and the fixing plate 12, the end of the fixed plate 12 far away from the buffer mechanism is provided with a protection pad 11, the four fixed plates 12 are mutually perpendicular and do not contact with each other, when transporting and carrying fragile products, the products are placed in the placing groove 13 in the cross fixed plate 7, the periphery of the products is extruded through the protection pad 11, pressure is further applied to the fixed plate 12, the fixed plate 12 moves transversely, at the moment, the springs 16 between the second magnets 17 and the first magnets 15 at the two ends of the fixed plate 12 are stressed and contracted, the movable plate 20 on the supporting column 14 slides in the sliding groove 18 of the fixed plate 12, the elastic balls 19 are contacted with the movable plate 20, the supporting column 14 can improve the stability when the fixed plate 12 moves, the elastic balls 19 are stressed and deformed, the elastic potential energy when the springs 16 contract and the potential energy when the elastic balls 19 are deformed under the repulsive force between the first magnets 15 and the second magnets 17 to reversely extrude the fixed plate 12, and then can fix the product all around through protection pad 11, protection pad 11 increases and the frictional force between the product, can let fixed more stable, can also protect the surface of product, prevent with fixed plate 12 rigid contact, through fixing all around, can let fixed more stable firm, can be in the product transportation handling, can guarantee the stability of fragile article, can also carry out the independent fixed deposit to every fragile article, effectually avoid fragile article to take place to rock together and lead to the product to damage, increase the cost of transportation.

Further, locking mechanism sets up cutting ferrule 4 in case lid 2 one side including the symmetry, one side of cutting ferrule 4 is equipped with fixed ear 5, fixed ear 5 with cutting ferrule 4 phase-match, the one end of fixed ear 5 with box 1 rotates to be connected, can fix it through cutting ferrule 4 and the cooperation of fixed ear 5 between box 1 and the case lid 2, can carry out spacing fixed to cutting ferrule 4 through rotating fixed ear 5, rotates fixed ear 5 once more and loses spacing to cutting ferrule 4, conveniently opens and closes case lid 2.

Further, 13 intracavity of standing groove all is fixed all around and is equipped with second reinforcing plate 6, can improve the compressive capacity and the anti deformability of packing box in the use greatly, and then can avoid in the transportation, warp easily when receiving external pressure, lead to inside article to receive the damage.

Further, buffer gear is including the symmetry setting first magnet 15 on standing groove 13 lateral wall, the one end of first magnet 15 is through spring 16 fixedly connected with second magnet 17, second magnet 17 is kept away from spring 16 one end with fixed plate 12 fixed connection, the second magnet 17 at fixed plate 12 both ends and the spring 16 atress shrink between first magnet 15 this moment, at the repulsion force between first magnet 15 and second magnet 17, the fixed plate 12 is extrudeed in turn under the effect of the elastic potential energy when spring 16 contracts, and then can fix the product all around through protection pad 11, can let fixed more stable firm, can be in the product transportation handling, can guarantee the stability of fragile article.

Further, the first magnet 15 and the second magnet 17 have the same magnetism, and the repulsive force between the first magnet 15 and the second magnet 17 can further fix the periphery of the product through the protection pad 11.

Further, the material of box 1, case lid 2 and cross fixed plate 7 is the tectorial membrane corrugated paper, can increase the physical properties of packing box, can increase the stretch-proofing ability of packing box, and then can let packing box reuse, practices thrift packaging cost.

Furthermore, the film-coated corrugated paper is formed by compounding and pressing a polyvinyl chloride film 8, a corrugated board 9 and a reinforcing layer 10 by using an adhesive.

The working principle is as follows: when the utility model is used, when fragile products are transported and carried, the products are placed in the placing groove 13 in the cross fixing plate 7, at the moment, the products are extruded through the extrusion protection pad 11 all around, and then pressure is applied to the fixing plate 12, the fixing plate 12 moves transversely, at the moment, the springs 16 between the second magnets 17 and the first magnets 15 at two ends of the fixing plate 12 are stressed and contracted, at the moment, the movable plate 20 on the supporting column 14 slides in the chute 18 of the fixing plate 12, the elastic balls 19 are contacted with the movable plate 20, the supporting column 14 can improve the stability when the fixing plate 12 moves, the elastic balls 19 deform under stress, the repulsion force between the first magnets 15 and the second magnets 17, the elastic potential energy when the springs 16 contract and the action under the deformation of the elastic balls 19 reversely extrude the fixing plate 12, and then the products can be fixed all around through the protection pad 11, the protective pad 11 increases the friction force between the protective pad and the product, so that the fixation is more stable, the outer surface of the product can be protected, the hard contact with the fixed plate 12 is prevented, the fixation is more stable and firm by fixing the periphery of the protective pad, the stability of the fragile products can be ensured in the product transportation and carrying process, each fragile product can be independently fixed and stored, the damage of the product caused by the shaking of the fragile products is effectively avoided, the transportation cost is increased, the first reinforcing plates 3 are fixedly arranged around the box body 1 and the box cover 2, the second reinforcing plates 6 are fixedly arranged around the inner periphery of the cavity of the placing groove 13, the compression resistance and the deformation resistance of the packing box in the use process can be greatly improved, the easy deformation caused by the external pressure in the transportation process can be further avoided, the damage of the internal articles can be caused, the clamping sleeve 4 can be fixed with the fixed lug 5 between the box body 1 and the box cover 2, can carry out spacing fixed to cutting ferrule 4 through rotating fixed ear 5, rotate fixed ear 5 once more and lose spacing to cutting ferrule 4, conveniently open and close case lid 2, the packing box is formed with adhesive composite pressing by polyvinyl chloride membrane 8, corrugated container board 9 and enhancement layer 10, polyvinyl chloride membrane 8 can increase the leakproofness and the aridity of packing box, the tensile resistance of enhancement layer 10 can increase the packing box, and then can let packing box reuse, practice thrift the packing cost.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a tectorial membrane corrugated paper packing box, includes box (1), its characterized in that: one end of the box body (1) is hinged with a box cover (2) through a hinge, locking mechanisms are symmetrically arranged between the box body (1) and the box cover (2), first reinforcing plates (3) are fixedly arranged on the periphery of the box body (1) and the periphery of the box cover (2), a cross fixing plate (7) is fixedly arranged in the cavity of the box body (1), a placing groove (13) is arranged between the cross fixing plate (7) and the box body (1), supporting columns (14) are fixedly arranged on the inner peripheral side surfaces of the cavity of the placing groove (13), a movable plate (20) is fixedly arranged at one end of each supporting column (14), a fixed plate (12) is arranged on one side of each movable plate (20), a sliding groove (18) is formed in the middle of one end of each fixed plate (12), the movable plate (20) is in sliding connection with the sliding groove (18), and an elastic ball (19) is fixedly arranged at one end in the cavity of the sliding groove (18), the elastic ball (19) is matched with the moving plate (20), a buffer mechanism is arranged between the placing groove (13) and the fixed plates (12), a protection pad (11) is arranged at one end, far away from the buffer mechanism, of each fixed plate (12), and the four fixed plates (12) are perpendicular to each other and are not in contact with each other.

2. The film-coated corrugated paper packaging box according to claim 1, wherein: locking mechanism includes cutting ferrule (4) that the symmetry set up in case lid (2) one side, one side of cutting ferrule (4) is equipped with fixed ear (5), fixed ear (5) with cutting ferrule (4) phase-match, the one end of fixed ear (5) with box (1) rotates and is connected.

3. The film-coated corrugated paper packaging box according to claim 1, wherein: and second reinforcing plates (6) are fixedly arranged on the periphery in the cavity of the placing groove (13).

4. The film-coated corrugated paper packaging box according to claim 1, wherein: the buffer mechanism comprises first magnets (15) symmetrically arranged on the side wall of the placing groove (13), one ends of the first magnets (15) are fixedly connected with second magnets (17) through springs (16), and one ends, far away from the springs (16), of the second magnets (17) are fixedly connected with the fixing plate (12).

5. The film-coated corrugated paper packaging box according to claim 4, wherein: the first magnet (15) and the second magnet (17) are identical in magnetism.

6. The film-coated corrugated paper packaging box according to claim 1, wherein: the box body (1), the box cover (2) and the cross fixing plate (7) are all made of film-coated corrugated paper.

7. The film-coated corrugated paper packaging box according to claim 6, wherein: the laminated corrugated paper is formed by compounding and pressing a polyvinyl chloride film (8), a corrugated board (9) and a reinforcing layer (10) by an adhesive.