CN218618168U

CN218618168U - Corrugated paper carton

Info

Publication number: CN218618168U
Application number: CN202222966821.3U
Authority: CN
Inventors: 林月; 梁莉
Original assignee: Qingdao Shuanghao Knitting Packaging Co ltd
Current assignee: Qingdao Shuanghao Knitting Packaging Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-03-14
Anticipated expiration: 2032-11-08

Abstract

The utility model provides a corrugated paper carton includes: a box body; the ventilation assembly, ventilation assembly relative one side difference fixed connection is in the front and the back of box, ventilation assembly includes two from type paper, two from type paper relative one side difference fixed connection is in the front and the back of box, two one side that leaves from type paper looks is provided with two offset plates respectively, two ventilation holes have been seted up respectively to the front and the back of box. The utility model provides a corrugated paper carton ventilates the inside fruit vegetables of box through the use in ventilation hole, tears the offset plate, then glues the offset plate on the ventilation hole again according to the ventilation demand of fruit vegetables, and then can adjust the size in ventilation hole, and the inside that the fly worm got into the box can effectively be avoided in the use of fly net, and simple structure is practical, very is convenient for ventilate the inside fruit vegetables of box, and can prevent that the fly worm from getting into the box.

Description

Corrugated paper carton

Technical Field

The utility model relates to a carton field especially relates to a corrugated paper carton.

Background

Carton: the packaging material is the most widely used packaging product, and corrugated paper boxes, single-layer cardboard boxes and the like are available according to different materials, and the packaging material has various specifications and models. The paper box is commonly used for three layers and five layers, seven layers are used less, each layer is divided into lining paper, corrugated paper, core paper and face paper, the lining paper and the face paper are provided with tea board paper and kraft paper, the corrugated paper for the core paper has different colors and handfeel, and the paper (colors and handfeel) produced by different manufacturers is different.

Cartons are commonly used as wrappers for goods or as outer wear for the protection of articles. The volume of the carton is changed according to the size of the goods, and the carton is usually provided with various patterns or character prompts such as 'careful light placement', 'fear of wetting', 'upward', 'stacking limit', 'fear of sunshine', and the like, so that a user is reminded of paying attention to protect the articles in the carton from being damaged.

In the related art, a corrugated box is used when fruits and vegetables are transported or stored. Application No.: 202123453078.3 discloses a ventilating corrugated paper carton, which controls the size of a ventilation opening by controlling a sliding adjusting door of a handle so as to meet the ventilation conditions required by different kinds of fruits and vegetables. However, the adjusting mechanism is completely installed outside the carton, the carton is easily extruded to cause damage in the transportation process, the ventilation opening does not have the function of preventing flies, and the flies enter the carton through the ventilation opening, so that the fruits and the vegetables are not fresh.

Therefore, it is necessary to provide a corrugated cardboard box to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a corrugated paper carton has solved in the correlation technique, and current partial corrugated paper carton ventilation structure damages easily and is not convenient for prevent the problem of fly worm.

In order to solve the technical problem, the utility model provides a pair of corrugated paper carton, include: a box body;

the ventilation assembly, ventilation assembly relative one side difference fixed connection is in the front and the back of box, ventilation assembly includes two from type paper, two from type paper relative one side difference fixed connection is in the front and the back of box, two from type paper one side that leaves is provided with two offset plates respectively, two ventilation holes have been seted up respectively at the front and the back of box, box inner wall relative one side difference two solid fixed rings of fixedly connected with, four gu the equal fixedly connected with fly net in fixed ring's the inboard.

Preferably, the lateral surface of the bottom of the box body is fixedly connected with kraft paper, and the bottom of the kraft paper is fixedly connected with two supporting plates.

Preferably, the side of the box top is provided with a box cover, the inboard fixedly connected with of box cover is two handle rings, the handle groove has been seted up to the inboard of box cover.

Preferably, the bottom of the inner wall of the box body is fixedly connected with a plastic plate, and the peripheral side face of the inner wall of the box body is provided with a bubble bag.

Preferably, the box body is made of five layers of corrugated boards.

Preferably, the kraft paper has an enclosure height of 6CM.

Compared with the prior art, the utility model provides a pair of corrugated paper carton has following beneficial effect:

the utility model provides a corrugated paper carton ventilates the inside fruit vegetables of box through the use in ventilation hole, tears the offset plate, then glues the offset plate on the ventilation hole again according to the ventilation demand of fruit vegetables, and then can adjust the size in ventilation hole, and the inside that the fly worm got into the box can effectively be avoided in the use of fly net, and simple structure is practical, very is convenient for ventilate the inside fruit vegetables of box, and can prevent that the fly worm from getting into the box.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a corrugated paper carton according to the present invention;

FIG. 2 is an enlarged view of the structure of the region A shown in FIG. 1;

fig. 3 is a schematic structural view of a sectional view of the case shown in fig. 1.

Reference numbers in the figures: 1. a box body; 2. a ventilation assembly; 21. release paper; 22. a rubber plate; 23. a vent hole; 24. a fixing ring; 25. an insect-proof net; 3. kraft paper; 4. a support plate; 5. a box cover; 6. a handle ring; 7. a handle slot; 8. a plastic panel; 9. an air bubble bag.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural view of a corrugated paper carton according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of the structure of the region A shown in FIG. 1; fig. 3 is a schematic structural view of a cross-sectional view of the housing of fig. 1, a corrugated paper carton comprising: a box body 1;

ventilation assembly 2, ventilation assembly 2 relative one side difference fixed connection is in the front and the back of box 1, ventilation assembly 2 includes two from type paper 21, two from type paper 21 relative one side difference fixed connection in the front and the back of box 1, two from type paper 21 one side of leaving mutually are provided with two offset plates 22 respectively, two ventilation holes 23 have been seted up respectively to the front and the back of box 1, two solid fixed ring 24 of one side difference fixedly connected with that the box 1 inner wall is relative, four solid fixed ring 24's the equal fixedly connected with fly net 25 in inboard, fly net 25 is the black, the mesh number is 60 meshes, can avoid the fly worm to get into the inside of box 1.

The lateral surface of the bottom of the box body 1 is fixedly connected with kraft paper 3, and the bottom of the kraft paper 3 is fixedly connected with two supporting plates 4.

The side all around at 1 top of box is provided with case lid 5, and two handle rings 6 of inboard fixedly connected with of case lid 5, handle groove 7 have been seted up to the inboard of case lid 5.

The bottom fixedly connected with plastic slab 8 of 1 inner wall of box, the all sides of 1 inner wall of box are provided with bubble bag 9, and plastic slab 8 can improve the bearing capacity of 1 inner wall bottom of box, and bubble bag 9 can protect the buffering to the fruit vegetables of 1 inside of box.

The box 1 is made of five-layer corrugated boards, the five-layer corrugated boards have high mechanical strength, can resist collision and fall in the carrying process, and can effectively protect fruits and vegetables inside the box 1.

The kraft paper 3 encloses to close the height and is 6CM, can avoid the water erosion box 1 on the ground when carrying, leads to the structural strength of box 1 to descend.

The utility model provides a pair of corrugated paper carton's theory of operation as follows:

when using, use through ventilation hole 23 ventilates the inside fruit vegetables of box 1, tear offset plate 22, then glue offset plate 22 on ventilation hole 23 again according to the ventilation demand of fruit vegetables, and then can adjust the size in ventilation hole 23, fly worm entering box 1's inside can effectively be avoided in fly net 25's use, the waterproof ability bottom box 1 can be improved through kraft paper 3's use, moisture corrodes box 1's bottom when avoiding the transport, cause box 1 bottom bearing capacity variation.

the use through ventilation hole 23 ventilates the inside fruit vegetables of box 1, tears offset plate 22 down, then glues offset plate 22 on ventilation hole 23 again according to the ventilation demand of fruit vegetables, and then can adjust the size in ventilation hole 23, and fly worm entering box 1's inside can effectively be avoided in the use of fly net 25, and simple structure is practical, and the fruit vegetables of 1 inside of box of very being convenient for ventilate, and can prevent that the fly worm from getting into box 1.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A corrugated paper carton, comprising: a box body (1);

ventilation assembly (2), ventilation assembly (2) relative one side difference fixed connection is in the front and the back of box (1), ventilation assembly (2) include two from type paper (21), two from type paper (21) relative one side difference fixed connection in the front and the back of box (1), two from type paper (21) one side of separating mutually is provided with two offset plates (22) respectively, two ventilation holes (23) have been seted up respectively to the front and the back of box (1), two solid fixed ring (24), four of box (1) inner wall relative one side difference fixedly connected with two solid fixed ring (24), four the equal fixedly connected with fly net (25) in inboard of solid fixed ring (24).

2. Corrugated cardboard box according to claim 1, characterized in that kraft paper (3) is fixedly connected to the circumferential side of the bottom of the box (1), and two support plates (4) are fixedly connected to the bottom of the kraft paper (3).

3. The corrugated paper carton according to claim 1, wherein a box cover (5) is arranged on the peripheral side of the top of the box body (1), two handle rings (6) are fixedly connected to the inner side of the box cover (5), and a handle groove (7) is formed in the inner side of the box cover (5).

4. Corrugated cardboard box according to claim 1, characterized in that a plastic plate (8) is fixedly connected to the bottom of the inner wall of the box body (1), and that the circumferential side of the inner wall of the box body (1) is provided with air pockets (9).

5. Corrugated cardboard box according to claim 1, characterized in that the box body (1) is made of five-layer corrugated cardboard.

6. Corrugated cardboard box according to claim 2, characterized in that the kraft paper (3) has a height of 6CM.