CN210913331U

CN210913331U - Ventilative dampproofing carton with angle bead structure

Info

Publication number: CN210913331U
Application number: CN201921835667.8U
Authority: CN
Inventors: 边粉妮
Original assignee: Kunshan Better Packaging Product Co ltd
Current assignee: Kunshan Better Packaging Product Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-07-03
Anticipated expiration: 2029-10-29

Abstract

The utility model discloses a ventilative dampproofing carton with angle bead structure, including box body, apron and base, the box body evenly run through all around has the bleeder vent, and the both sides outer wall top of box body all is provided with the recess, the inside of box body bonds has interior box board, and the inner wall of interior box board has evenly seted up ventilative groove all around respectively, the inside in ventilative groove all bonds and has the fibre cardboard that absorbs water, the apron is fixed along one side on the box body, the outer border of apron is fixed with long limit shrouding, base fixed connection is in the bottom of box body. This ventilative dampproofing carton with angle bead structure is provided with angle bead board, and angle bead board plays the effect of reinforcing support and corner protection, effectively avoids the carton to receive the extrusion and the problem that deformation damage appears, and in this carton, the setting is run through from the position at ventilative groove place to the bleeder vent, and the purpose is outwards dredged the air current in the carton for the carton has good gas permeability, and this carton still has good moisture resistance.

Description

Ventilative dampproofing carton with angle bead structure

Technical Field

The utility model relates to a carton technical field specifically is a ventilative dampproofing carton with angle bead structure.

Background

The paper box is a box made of paper pulp and is applied to packaging, because the paper box has very high recyclability, therefore, the paper box packaging product is very common in daily life, the paper box is more convenient to store and recycle than a plastic box, the paper box is higher in structural strength than a plastic film and the like, but the paper box also has the application defect that the paper box is very easy to damp.

The current carton moisture resistance is not strong, in the transportation, produces great deformation damage because of the extrusion easily, and the gas permeability of carton is also not high moreover, when being equipped with easy calorifacient product in inside, very easily because inside heat can't spill fast, and cause the conflagration hidden danger, for this reason, we provide a ventilative dampproofing carton with angle bead structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ventilative dampproofing carton with angle bead structure to current carton moisture resistance who proposes in solving above-mentioned background art is not strong, in the transportation, produces great deformation damage because of the extrusion easily, and the gas permeability of carton is problem also not high moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ventilative dampproofing carton with angle bead structure, includes box body, apron and base, the box body evenly runs through all around there is the bleeder vent, and the both sides outer wall top of box body all is provided with the recess, the inside of box body bonds has interior box board, and evenly has seted up ventilative groove around the inner wall of interior box board respectively, the inside in ventilative groove all bonds and has the fibre cardboard that absorbs water, the apron is fixed along one side on the box body, and the both sides limit of apron all is provided with the minor face shrouding, the outer border of apron is fixed with long limit shrouding, and the inboard face middle part of apron bonds and has folding paper layer, base fixed connection is in the bottom of box body, and the four sides turning of box body and the four sides turning of base all bond and have the angle bead board.

Preferably, the distribution positions of the air holes correspond to the distribution positions of the air-permeable grooves, and the air holes penetrate through the bottom surfaces of the air-permeable grooves.

Preferably, the inner side plate surface of the inner box plate is uniformly fixed with plastic air bags, and the plastic air bags and the ventilation grooves are arranged at intervals.

Preferably, the upper edge surface of the inner box plate is provided with an inflation inlet, the inflation inlet is communicated with the inner cavity of the inner box plate, and the inner cavity of the inner box plate is communicated with the plastic air bag.

Preferably, the fiber water absorption paperboards are arranged in the ventilation grooves at equal intervals, and are parallel to each other.

Preferably, the surfaces of the four upper edges of the box body are respectively fixed with a convex block, the edge positions of the four edges of the cover plate are respectively provided with a matching groove correspondingly, and the matching grooves are matched with the convex blocks in size.

Preferably, the picture peg has all been bonded on the both sides outer wall upper portion of box body, and the slot has all been seted up to the inside of picture peg to the minor face shrouding is equallyd divide do not and the slot between the size cooperate.

Preferably, the bottom four corners of base all are provided with the footing, and the inboard of base is fixed with the check board to the upper surface of base covers there is the otter board.

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

1. this ventilative dampproofing carton with angle bead structure is provided with angle bead board, and angle bead board plays the effect of reinforcing support and corner protection, effectively avoids the carton to receive the extrusion and the problem that deformation damage appears, and in this carton, the setting is run through from the position at ventilative groove place to the bleeder vent, and the purpose is outwards dredged the air current in the carton for the carton has good gas permeability, and this carton still has good moisture resistance.

2. The inflation inlet is used for inflating the plastic air bag, and the inflation process specifically comprises the steps that the inflation inlet inflates the inner cavity of the inner box plate, then the air flow is transited into the plastic air bag, so that the plastic air bag expands, and after the plastic air bag is inflated and expanded, articles placed in the paper box can be protected.

3. Utilize the cooperation of the size between cooperation groove and the lug, close the apron firmly on one's body to the completion is used for the both sides of fixed apron to the packing work of carton, minor face shrouding, and the minor face shrouding inserts the cooperation in the slot, helps fixing the apron.

4. The footing lifts up the base to effectively avoid the carton bottom to wet, can load the drier powder in the check, the otter board has good gas permeability, so moisture can see through otter board and drier powder contact, so just can keep the drying in the carton, and a plurality of settings of fibre cardboard that absorbs water, the purpose carries out good absorption to the moisture in the carton, thereby helps reducing the humidity in the carton.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the base structure of the present invention.

In the figure: 1. a box body; 101. air holes are formed; 102. a groove; 103. a bump; 2. inserting plates; 201. a slot; 3. an inner box plate; 301. a ventilation groove; 302. an inflation inlet; 303. a fibrous absorbent paperboard; 4. a plastic air bag; 5. a cover plate; 501. a mating groove; 6. short edge sealing plates; 7. a long edge sealing plate; 8. folding the paper layer; 9. a base; 901. footing; 10. corner protecting plates; 11. a grid plate; 12. a mesh 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. 1-3, the present invention provides a technical solution: a breathable moisture-proof carton with a corner protection structure comprises a carton body 1, a cover plate 5 and a base 9, vent holes 101 uniformly penetrate through the periphery of the carton body 1, grooves 102 are formed in the upper portions of the outer walls of two sides of the carton body 1, an inner carton board 3 is bonded in the carton body 1, vent grooves 301 are uniformly formed in the periphery of the inner wall of the inner carton board 3, the distribution positions of the vent holes 101 correspond to the distribution positions of the vent grooves 301, the vent holes 101 penetrate through the bottom surface of the vent grooves 301, and the vent holes 101 penetrate through the positions of the vent grooves 301, so that airflow in the carton is guided outwards, and the carton has good breathability;

the inner side board surface of the inner box board 3 is uniformly fixed with plastic air bags 4, the plastic air bags 4 and the ventilation grooves 301 are arranged at intervals, after the plastic air bags 4 are inflated and expanded, articles placed in the carton can be protected, the upper edge surface of the inner box board 3 is provided with an inflation inlet 302, the inflation inlet 302 is communicated with the inner cavity of the inner box board 3, the inner cavity of the inner box board 3 is communicated with the plastic air bags 4, the inflation inlet 302 is used for inflating the plastic air bags 4, the inflation process is specifically that the inflation inlet 302 inflates the inner cavity of the inner box board 3, then air flow is transited into the plastic air bags 4 to expand the plastic air bags 4, fiber water absorbing paper boards 303 are bonded in the ventilation grooves 301, the fiber water absorbing paper boards 303 are arranged in the ventilation grooves 301 at equal intervals and are parallel to each other, the fiber water absorbing paper boards 303 are arranged in a plurality of arrangement, and the aim to well absorb moisture in the carton, thereby helping to reduce moisture in the carton;

the cover plate 5 is fixed on one side of the upper edge of the box body 1, two sides of the cover plate 5 are respectively provided with a short edge sealing plate 6, the outer edge of the cover plate 5 is fixed with a long edge sealing plate 7, the middle part of the inner side surface of the cover plate 5 is bonded with a folding paper layer 8, the surfaces of four upper edges of the box body 1 are respectively fixed with a convex block 103, the edge positions of four edges of the cover plate 5 are respectively and correspondingly provided with a matching groove 501, the matching groove 501 is matched with the convex block 103 in size, the cover plate 5 is firmly covered on the box body 1 by utilizing the size matching between the matching groove 501 and the convex block 103, thereby completing the packing work of the paper box, the upper parts of the outer walls of two sides of the box body 1 are respectively bonded with an inserting plate 2, the inserting grooves 201 are respectively arranged inside the inserting plates 2, the short edge sealing plates 6 are respectively matched with the size between the inserting grooves 201, the, to help secure the cover plate 5;

base 9 fixed connection is in the bottom of box body 1, and the four sides turning of box body 1 and the four sides turning of base 9 all bond and have angle bead board 10, angle bead board 10 plays the effect of reinforcing support and corner protection, effectively avoid the carton to receive the extrusion and the problem of deformation damage appears, the bottom four corners of base 9 all is provided with footing 901, and the inboard of base 9 is fixed with grid 11, and the upper surface of base 9 covers there is otter board 12, footing 901 lifts base 9, thereby effectively avoid the carton bottom to wet, can load the drier powder in the grid 11, otter board 12 has good gas permeability, so the moisture can see through otter board 12 and the contact of drier powder, so just can keep the drying in the carton.

The working principle is as follows: for the paper boxes, firstly, the inner cavity of the inner box plate 3 is inflated through the inflation inlet 302, the air flow entering the inner cavity of the inner box plate 3 is respectively conveyed into the plastic air bag 4, so that the plastic air bag 4 is expanded, the expanded plastic air bag 4 can carry out anti-collision protection on products in the paper box, after the products are placed in the paper box and are stably placed, the cover plate 5 is covered on the box body 1, the convex block 103 on the box body 1 is inserted and matched into the matching groove 501 on the cover plate 5, in the process, namely, in the process of covering the cover plate 5 on the box body 1, the short edge sealing plate 6 is folded towards the box body 1, and the short edge sealing plate 6 is aligned to the slot 201, so that after the cover plate 5 is completely covered on the box body 1, the short edge sealing plate 6 is tightly inserted into the slot 201, therefore, the cover plate 5 can be tightly pressed on the box body 1, then the long edge sealing plate 7 is turned down, and the long edge sealing plate 7 is adhered and fixed on the box body 1 by, thus completing the packaging process of the carton;

this carton is in the use, through recess 102, is convenient for carry this carton, through bleeder vent 101 and ventilative groove 301 for this carton gas permeability is good, through packing the drier powder in the square clearance at grid 11, moisture in the absorption carton that can be better combines the water absorption characteristic of fibre water absorption cardboard 303, ensures the inside aridity of this carton.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a ventilative dampproofing carton with angle bead structure, includes box body (1), apron (5) and base (9), its characterized in that: air holes (101) are uniformly penetrated through the periphery of the box body (1), grooves (102) are arranged above the outer walls of the two sides of the box body (1), an inner box plate (3) is bonded inside the box body (1), and the periphery of the inner wall of the inner box plate (3) is respectively and uniformly provided with a ventilating groove (301), the inside of the ventilating groove (301) is bonded with a fiber water-absorbing paperboard (303), the cover plate (5) is fixed on one side of the upper edge of the box body (1), short edge seal plates (6) are arranged on two side edges of the cover plate (5), long edge seal plates (7) are fixed on the outer edge of the cover plate (5), and the middle part of the inner side board surface of the cover board (5) is bonded with a folded paper layer (8), the base (9) is fixedly connected with the bottom of the box body (1), corner protecting plates (10) are respectively bonded on the four corners of the box body (1) and the four corners of the base (9).

2. A breathable moisture resistant carton having a corner guard formation as claimed in claim 1, wherein: the distribution positions of the air holes (101) correspond to the distribution positions of the air permeable grooves (301), and the air holes (101) penetrate through the bottom surfaces of the air permeable grooves (301).

3. A breathable moisture resistant carton having a corner guard formation as claimed in claim 1, wherein: the inner side plate surface of the inner box plate (3) is uniformly fixed with plastic air bags (4), and the plastic air bags (4) and the ventilation grooves (301) are arranged at intervals.

4. A breathable moisture resistant carton having a corner bead construction as claimed in claim 3, wherein: an inflation opening (302) is formed in the upper edge face of the inner box plate (3), the inflation opening (302) is communicated with the inner cavity of the inner box plate (3), and the inner cavity of the inner box plate (3) is communicated with the plastic air bag (4).

5. A breathable moisture resistant carton having a corner guard formation as claimed in claim 1, wherein: the fiber water absorption paperboards (303) are arranged in the ventilating grooves (301) at equal intervals, and the fiber water absorption paperboards (303) are parallel to each other.

6. A breathable moisture resistant carton having a corner guard formation as claimed in claim 1, wherein: the surface of four upper edges of the box body (1) is fixed with a convex block (103), the edge positions of four edges of the cover plate (5) are correspondingly provided with matching grooves (501), and the sizes of the matching grooves (501) and the convex blocks (103) are matched.

7. A breathable moisture resistant carton having a corner guard formation as claimed in claim 1, wherein: the both sides outer wall upper portion of box body (1) all bonds and has picture peg (2), and the inside of picture peg (2) has all seted up slot (201) to size cooperatees between minor face shrouding (6) are equallyd divide respectively and slot (201).

8. A breathable moisture resistant carton having a corner guard formation as claimed in claim 1, wherein: footing (901) are arranged at four corners of the bottom of the base (9), a grid plate (11) is fixed on the inner side of the base (9), and a screen plate (12) covers the upper surface of the base (9).