CN213229439U

CN213229439U - Dustproof ventilative type corrugated paper packing box

Info

Publication number: CN213229439U
Application number: CN202021576424.XU
Authority: CN
Inventors: 邓志娟; 补丕炉
Original assignee: Suzhou Paiying Packaging Materials Co ltd
Current assignee: Suzhou Paiying Packaging Materials Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-05-18
Anticipated expiration: 2030-08-03

Abstract

The utility model discloses a dustproof breathable corrugated paper packaging box, which comprises a packaging box A paper board and a packaging box B paper board, wherein the packaging box A paper board is arranged at the front end and the rear end of the packaging box B paper board, inner folded plates are connected on the inner walls of the front end and the rear end of the packaging box B paper board, a ventilating air channel is formed in an interlayer by designing the packaging box B paper board into a double-layer structure, a corrugated groove-shaped paper tube is arranged on the inner wall of the packaging box B paper board, and a plurality of vent holes are arranged on the inner wall of the groove-shaped paper tube to ensure that the inner space of the corrugated paper packaging box keeps a communicated state with the outside air, so that the box body has good permeability, the moisture in the box body is conveniently dispersed, the air permeability is kept, and a dustproof filter screen is arranged in the inner walls at the two ends of the ventilating air channel, the dust and the, thereby accumulating dust to cause inconvenience and ensuring the cleanness of the interior of the box body.

Description

Dustproof ventilative type corrugated paper packing box

Technical Field

The utility model belongs to the technical field of the packing box is relevant, concretely relates to dustproof ventilative type corrugated paper packing box.

Background

Corrugated paper, also known as kraft paper and leatheroid, is a common material for paper packing boxes, is lighter than wood boxes, has hardness, is easy to cut in size, and is used for protecting other packaged products from being damaged. Corrugated cartons are made of corrugated boards, are the most widely used paper container packages, and are widely used for transport packaging. Corrugated containers are widely used because of the many unique advantages: the buffer performance is good; light weight and firmness; the overall dimension is small; the raw materials are sufficient, and the cost is low; the automatic production is convenient; the packaging operation cost is low; can pack various articles; the metal consumption is less; the printing performance is good; can be recycled and reused.

The prior corrugated paper packing box technology has the following problems: the traditional corrugated paper packing box is formed by bonding surface paper, lining paper, core paper and corrugated paper processed into corrugated paper, so that the air permeability of the packing box is poor, when some products (fruits and vegetables) needing air permeability are packed and transported, holes need to be specially drilled on the box body, the operation is troublesome, time and labor are wasted, dust and the like easily enter the drilled holes, the cleanness inside the box body is affected, extra cleaning is needed, and the workload is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dustproof ventilative type corrugated paper packing box to solve the relatively poor, the easy dust problem that gets into of drilling department of traditional corrugated paper packing box air permeability that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dustproof ventilative type corrugated paper packing box, includes packing box A cardboard and packing box B cardboard, packing box A cardboard is installed at both ends around packing box B cardboard, be connected with interior folded plate on the both ends inner wall around packing box B cardboard, through solid fixed circle nail fixed connection between interior folded plate and the packing box A cardboard, the inside dustproof filter screen that is provided with in both ends around packing box B cardboard, paste on the packing box B cardboard outer wall in the dustproof filter screen outside with transparent adhesive tape, the upper end of transparent adhesive tape is connected with the adhesive tape and tears the piece, be provided with the cell type fiber container on the inner wall of packing box B cardboard, be provided with the air vent on the inner wall of cell type fiber container.

Preferably, the upper end of packing box A cardboard and packing box B cardboard is provided with the top shrouding, the lower extreme of packing box A cardboard and packing box B cardboard is provided with the bottom shrouding, the junction of packing box A cardboard and packing box B cardboard and top shrouding and bottom shrouding is provided with folding hook.

Preferably, the paper board of the packaging box B is of a double-layer structure, and the dustproof filter screens are respectively fixed and embedded in interlayers at the front end and the rear end of the paper board of the packaging box B.

Preferably, the transparent adhesive tapes are attached to corners of the peripheries of the paper boards of the packing case A and the packing case B in an L shape.

Preferably, the distance between the dustproof filter screen and the transparent adhesive tape is 5 mm.

Preferably, the groove-shaped paper tubes on the inner wall of the paper board of the packaging box B are wavy, and the distance between every two adjacent groove-shaped paper tubes on the inner wall of the paper board of the packaging box B is the same.

Preferably, the inner folded plates connected with the front end and the rear end of the paper board of the packaging box B are bent inwards and attached to the inner wall of the paper board of the packaging box A.

Compared with the prior art of corrugated paper packaging boxes, the utility model provides a dustproof ventilative type corrugated paper packaging box possesses following beneficial effect:

1. the utility model discloses a design packing box B cardboard into bilayer structure, make to constitute the air duct in the intermediate layer, and set up the cell type paper tube that is wavy on packing box B cardboard inner wall, because set up a plurality of air vents on the cell type paper tube inner wall, can make corrugated paper packing box inner space keep the connected state with the outside air through the air vent, thereby make the box have good permeability, be convenient for the dispersion of box inside moisture, thereby guarantee the gas permeability of corrugated paper packing box, and set up dustproof filter screen in the both ends inner wall in air duct, can prevent effectively that dust in the air from getting into the box inside by the air intake in packing box B cardboard both ends air duct when transporting, or long-term storage, thereby long-pending dust causes inconvenience, guarantee the cleanliness factor in the box;

2. the utility model discloses an attached transparent adhesive tape separately at packing box A cardboard and packing box B cardboard edges and corners all around, air intake through transparent adhesive tape with packing box B cardboard both ends wind channel of ventilating seals, prevent that the carton is when idle, dust in the ambient air is attached to on the dustproof filter screen, influence the permeability of dustproof filter screen, simultaneously when needs use, can tear transparent adhesive tape through the adhesive tape tear piece of upper end, thereby make corrugated paper packing box resume the gas permeability, transparent adhesive tape is when pasting the solid simultaneously, make corrugated paper packing box be applicable to the packing that need not to ventilate ventilative article and store, increase corrugated paper packing box's application scope, novel corrugated paper packing box function is various, and the practicality is better.

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, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a dustproof and breathable corrugated paper packaging box provided by the present invention;

fig. 2 is a schematic view of a front structure of a dustproof and breathable corrugated paper packing box of the present invention;

FIG. 3 is a schematic view of the structure of the inner wall of a B-board of the packing box of the present invention;

fig. 4 is a schematic view of a connection vertex angle between a paper board of a packing box a and a paper board of a packing box B according to the present invention;

in the figure: 1. packing case A paper board; 2. fixing the turn nails; 3. a dustproof filter screen; 4. a transparent adhesive tape; 5. packaging box B paper board; 6. an inner folded plate; 7. folding the bent legs; 8. a top sealing plate; 9. a grooved paper tube; 10. a vent hole; 11. a bottom closing plate; 12. and tearing the adhesive plaster.

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 a technical solution: a dustproof breathable corrugated paper packing box comprises a packing box A paper board 1 and a packing box B paper board 5, wherein the packing box A paper board 1 is installed at the front end and the rear end of the packing box B paper board 5, the packing box B paper board 5 is of a double-layer structure, dustproof filter screens 3 are respectively fixedly embedded in interlayers at the front end and the rear end of the packing box B paper board 5, the double-layer structure design of the packing box B paper board 5 enables an air duct to be formed in the interlayers, so that the air permeability of the corrugated paper packing box is ensured, the dustproof filter screens 3 are arranged in the inner walls at the two ends of the air duct, so that dust and the like in the air can be effectively prevented from entering the box body from air inlets of the air ducts at the two ends of the packing box B paper board 5 during transportation or long-term storage, so that inconvenience is caused by dust accumulation, inner folded plates 6 are connected to the inner, the interior folded plate 6 that both ends are connected around packing box B cardboard 5 is buckled to the inboard and is attached on packing box A cardboard 1's inner wall to through 2 fixed connection of fixed circle nail, make two packing box A cardboards 1 and two packing box B cardboards 5 dock alone each other, thereby constitute the overall structure of corrugated paper packing box, pack the transportation just and store article and place.

A dustproof and breathable corrugated paper packaging box comprises a packaging box B paper board 5, wherein dustproof filter screens 3 are arranged inside the front end and the rear end of the packaging box B paper board 5, transparent adhesive tapes 4 are attached to the outer walls of the packaging box B paper board 5 outside the dustproof filter screens 3, the transparent adhesive tapes 4 are attached to the edges and corners of the peripheries of a packaging box A paper board 1 and a packaging box B paper board 5 in an L shape, air inlets of air ducts at the two ends of the packaging box B paper board 5 are sealed through the transparent adhesive tapes 4, dust in the outside air is prevented from attaching to the dustproof filter screens 3 when the packaging box B paper packaging box is idle, the permeability of the dustproof filter screens 3 is influenced, meanwhile, when the packaging box B packaging box, reserve certain safe distance between dustproof filter screen 3 and the transparent adhesive tape 4 for when the tight adhesion of transparent adhesive tape 4 in packing box A

cardboard

1 and 5 edges and corners all around of packing box B cardboard, transparent adhesive tape 4 can not contact with dustproof filter screen 3, thereby can not lead to the fact the influence to dustproof filter screen 3 when tearing transparent adhesive tape 4.

The utility model provides a dustproof ventilative type corrugated paper packing box, upper end including transparent adhesive tape 4 is connected with adhesive tape tear piece 12, be provided with cell type paper tube 9 on the inner wall of packing box B cardboard 5, cell type paper tube 9 on the 5 inner walls of packing box B cardboard is wavy, distance between two adjacent cell type paper tubes 9 is the same on the 5 inner walls of packing box B cardboard, because a plurality of air vents 10 have been set up on cell type paper tube 9 inner wall, can make corrugated paper packing box inner space and outside air keep the connected state through air vent 10, thereby make the box have good permeability, be convenient for dispersing of the inside moisture of box, be provided with air vent 10 on the inner wall of cell type paper tube 9, packing box A cardboard 1 is provided with top shrouding 8 with the upper end of packing box B cardboard 5, packing box A cardboard 1 is provided with bottom shrouding 11 with the lower extreme of packing box B cardboard 5, the junction of packing box A cardboard 1 and packing box B cardboard 5 and top .

The utility model discloses a theory of operation and use flow: after the utility model is installed, the novel dustproof breathable corrugated paper packaging box is mainly formed by splicing and fixing a packaging box A paper board 1, a packaging box B paper board 5, a top sealing plate 8 and a bottom sealing plate 11, wherein the packaging box B paper board 5 is designed into a double-layer structure, so that a ventilating air duct is formed in an interlayer, a corrugated groove-shaped paper tube 9 is arranged on the inner wall of the packaging box B paper board 5, an air vent 10 is arranged on the inner wall of the groove-shaped paper tube 9, the inner space of the corrugated paper packaging box is communicated with the ventilating air duct through the air vent 10, the box body has good permeability through the ventilating air duct and the outside air, and dustproof filter screens 3 are arranged in the inner walls at the two ends of the ventilating air duct, so that dust and the like in the air can be effectively prevented from entering the box body from air inlets of the ventilating air ducts at the two ends of the, 5 both ends of packing box B cardboard ventilate the air intake in wind channel and seal through transparent adhesive tape 4, prevent that the corrugated paper packing box when idle, dust in the outside air is attached to dustproof filter screen 3, influences dustproof filter screen 3's permeability, when needs ventilative use, can tear piece 12 and tear transparent adhesive tape 4 through the adhesive tape of upper end to make the corrugated paper packing box resume the gas permeability.

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 dustproof ventilative type corrugated paper packing box, includes packing box A cardboard (1) and packing box B cardboard (5), its characterized in that: packing box A cardboard (1) is installed at the front and back both ends of packing box B cardboard (5), be connected with interior folded plate (6) on the front and back both ends inner wall of packing box B cardboard (5), through solid circle nail (2) fixed connection between interior folded plate (6) and packing box A cardboard (1), both ends are inside to be provided with dustproof filter screen (3) around packing box B cardboard (5), paste on the packing box B cardboard (5) outer wall in dustproof filter screen (3) outside with transparent adhesive tape (4), the upper end of transparent adhesive tape (4) is connected with the adhesive tape and tears piece (12), be provided with cell type paper tube (9) on the inner wall of packing box B cardboard (5), be provided with air vent (10) on the inner wall of cell type paper tube (9).

2. The dustproof breathable corrugated paper packaging box according to claim 1, characterized in that: packing box A cardboard (1) is provided with top shrouding (8) with the upper end of packing box B cardboard (5), the lower extreme of packing box A cardboard (1) and packing box B cardboard (5) is provided with bottom shrouding (11), the junction of packing box A cardboard (1) and packing box B cardboard (5) and top shrouding (8) and bottom shrouding (11) is provided with folding hook (7).

3. The dustproof breathable corrugated paper packaging box according to claim 1, characterized in that: the packaging box B paper board (5) is of a double-layer structure, and the dustproof filter screens (3) are respectively fixed and embedded in interlayers at the front end and the rear end of the packaging box B paper board (5).

4. The dustproof breathable corrugated paper packaging box according to claim 1, characterized in that: the transparent adhesive tapes (4) are attached to edges and corners of the peripheries of the paper boards (1) and (5) of the packing cases A and B in an L shape.

5. The dustproof breathable corrugated paper packaging box according to claim 1, characterized in that: the distance between the dustproof filter screen (3) and the transparent adhesive tape (4) is 5 mm.

6. The dustproof breathable corrugated paper packaging box according to claim 1, characterized in that: the paper tube type packaging box is characterized in that the groove-shaped paper tubes (9) on the inner wall of the paper plate (5) of the packaging box B are wavy, and the distance between every two adjacent groove-shaped paper tubes (9) on the inner wall of the paper plate (5) of the packaging box B is the same.

7. The dustproof breathable corrugated paper packaging box according to claim 1, characterized in that: and inner folded plates (6) connected with the front end and the rear end of the paper board (5) of the packing box B are bent inwards and attached to the inner wall of the paper board (1) of the packing box A.