CN213620837U

CN213620837U - Double entry bilayer structure environmental protection corrugated box

Info

Publication number: CN213620837U
Application number: CN202022654166.9U
Authority: CN
Inventors: 杨月峰
Original assignee: Hebei Yuezhifeng Packaging Technology Co ltd
Current assignee: Hebei Yuezhifeng Packaging Technology Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-07-06
Anticipated expiration: 2030-11-17

Abstract

The utility model provides a double-layer environment-friendly corrugated carton, which comprises a flip plate b, core paper and a box body; paper ropes are bonded in the outer wall of the box body, and a square groove a and a square groove b are formed in the inner side of the outer wall of the box body; a square groove c is formed in one side of the flip plate b and is movably connected with the flip plate c through a convex key; the box body is movably connected with the partition plate; the core paper both sides bonding flute, and flute one side top bonding lining paper, opposite side flute bottom bonds with the facial tissue, the long limit in box upper portion is equipped with two sets of flip board an, box upper portion minor face is equipped with flip board b and flip board c respectively, it is firm more reliable to make the commodity of packing sealed, flip board b and flip board c one side have all been opened square groove c, and pass through protruding key swing joint each other, box outer wall internal connection department is equipped with group's paper rope, and box inboard middle part passes through square groove an with the baffle, square groove b swing joint, make things convenient for transport personnel's packing, and the transport efficiency is improved.

Description

Double entry bilayer structure environmental protection corrugated box

Technical Field

The utility model belongs to the technical field of the protection tool, more specifically say, in particular to double entry bilayer structure environmental protection corrugated carton.

Background

The corrugated case breaks through the traditional packaging mode of relying on wood cases, which is huge in size and difficult to transport, and the corrugated case gradually becomes a main container for packaging modern commodities after world war for the first time, so that the corrugated case is light in weight and simple to manufacture, and is quite convenient and fast to package commodities.

Based on the above, the inventor finds that when the existing corrugated case is used for packaging large commodities, the volume of the commodities is too large, the mass is relatively heavier, the single-layer structure is not enough to support, so that the commodities are damaged in the transportation process, and a large amount of internal space is wasted due to the slightly smaller volume of some scattered and heavier commodities, so that the transportation efficiency is reduced.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a double-deck environmental corrugated carton is provided to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a double entry bilayer structure environmental protection corrugated box to solve current corrugated box single structure, easy damaged and the not high scheduling problem of conveying efficiency.

The utility model discloses double entry bilayer structure environmental protection corrugated carton's purpose and efficiency is reached by following concrete technical means:

a compound double-layer structure environment-friendly corrugated case comprises a flip board b, core paper and a case body; paper ropes are bonded in the outer wall of the box body, and a square groove a and a square groove b are formed in the inner side of the outer wall of the box body; a square groove c is formed in one side of the flip plate b and is movably connected with the flip plate c through a convex key; the box body is movably connected with the partition plate; the two sides of the core paper are bonded with the corrugations, the top of one side of each corrugation is bonded with the inner paper, and the bottom of the other side of each corrugation is bonded with the surface paper.

Further, the surface of the box body is coated with a waterproof coating.

Furthermore, two groups of flip plates a are arranged on the long sides of the upper part of the box body, and flip plates b and flip plates c are respectively arranged on the short sides of the upper part of the box body.

Furthermore, square grooves c are formed in one sides of the flip plate b and one side of the flip plate c and are movably connected with each other through convex keys.

Furthermore, a group paper rope is arranged at the inner connection part of the outer wall of the box body, and the middle part of the inner side of the box body is movably connected with the partition plate through a square groove a and a square groove b.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses an inboard middle part is opened there is the design of square groove an, square groove b, two parts about divideing into it when transporting or packing small-size commodity, and relies on the support of baffle to prevent that commodity from damaging and then causing economic loss owing to collision takes place between each other.

2. The utility model discloses a flip board b, flip version c offer the design of protruding keyway, make tighter firm of its encapsulation, prevent to take place to damage sealing at the in-process carton of transportation.

3. The utility model discloses a carton frame has further been consolidated in the design of paper rope, makes its difficult distortion, reaches used repeatedly's purpose.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic diagram of the right view structure of the present invention.

Fig. 3 is a schematic view of the structure of the utility model A-A viewed from the right.

Fig. 4 is an enlarged schematic view of the second part of fig. 3 according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a flip plate a; 2. a partition plate; 3. a square groove a; 4. a flip plate b; 5. a square groove b; 6. c, turning over the cover plate; 7. c, a square groove; 8. a convex key; 9. core paper; 10. corrugating; 11. lining paper; 12. a paper string; 13. surface paper; 14. And (4) a box body.

Detailed Description

As shown in figures 1 to 4:

the utility model provides a double-layer environment-friendly corrugated case, which comprises a flip plate b4, core paper 9 and a case body 14; the paper rope 12 is bonded in the outer wall of the box body 14, and a square groove a3 and a square groove b5 are formed in the inner side of the outer wall of the box body 14; a square groove c7 is formed in one side of the flip plate b4 and is movably connected with the flip plate c6 through a convex key 8; the box body 14 is movably connected with the clapboard 2; two sides of the core paper 9 are bonded with the corrugations 10, the top of one side of each corrugation 10 is bonded with the inner paper 11, and the bottom of the other side of each corrugation 10 is bonded with the surface paper 13.

The surface of the box body 14 is coated with a waterproof coating, the long sides of the upper part of the box body 14 are provided with two groups of flip plates a1, and the short sides of the upper part of the box body 14 are respectively provided with a flip plate b4 and a flip plate c6, so that the packaged commodity is sealed more firmly and reliably.

Wherein, flip board b4 and flip board c6 one side all opened square groove c7, and each other through protruding key 8 swing joint, and 14 outer wall internal connection departments of box are equipped with 12 groups paper rope 12, and box 14 inboard middle part and baffle 2 pass through square groove a3, square groove b5 swing joint, make things convenient for transport personnel's packing, improve conveying efficiency.

The specific use mode and function of the embodiment are as follows:

in the utility model, when the heavy and small-sized packaged commodity is used, the partition plates 2 are taken out and are sequentially placed, the height of the commodity cannot exceed the bottoms of the square groove a3 and the square groove b5, and then the partition plates 2 are put back through the square groove a3 and the square groove b5 and are continuously put in; when larger commodities are packaged, the partition plate 2 is directly taken out, after the commodities are placed, the partition plate 2 is placed at the top of the commodities, the flip cover plate a1 is sealed, and then the flip cover plate b4 and the flip cover plate c6 are connected and sealed through the square groove c 7; the paper rope 12 inside the outer wall of the box body 14 also plays a role in protecting goods inside the box body 14 during transportation, and prevents the goods from being damaged due to external collision.

The details of the present invention are well known to those skilled in the art.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a compound bilayer structure environmental protection corrugated carton which characterized in that: comprises a flip board b (4), core paper (9) and a box body (14); a paper rope (12) is bonded in the outer wall of the box body (14), and a square groove a (3) and a square groove b (5) are formed in the inner side of the outer wall of the box body (14); one side of the flip cover plate b (4) is provided with a square groove c (7) and is movably connected with the flip cover plate c (6) through a convex key (8); the box body (14) is movably connected with the partition plate (2); two sides of the core paper (9) are bonded with the corrugations (10), the top of one side of each corrugation (10) is bonded with the inner paper (11), and the bottom of the other side of each corrugation (10) is bonded with the surface paper (13).

2. The environmentally friendly corrugated carton of multiple double deck structure as set forth in claim 1, wherein: the surface of the box body (14) is coated with a waterproof coating.

3. The environmentally friendly corrugated carton of multiple double deck structure as set forth in claim 1, wherein: two groups of flip plates a (1) are arranged on the long sides of the upper part of the box body (14), and flip plates b (4) and flip plates c (6) are respectively arranged on the short sides of the upper part of the box body (14).

4. The environmentally friendly corrugated carton of multiple double deck structure as set forth in claim 1, wherein: and one sides of the flip plate b (4) and the flip plate c (6) are respectively provided with a square groove c (7) which are movably connected with each other through a convex key (8).

5. The environmentally friendly corrugated carton of multiple double deck structure as set forth in claim 4, wherein: the inner connecting part of the outer wall of the box body (14) is provided with 12 groups of paper ropes (12), and the middle part of the inner side of the box body (14) is movably connected with the partition plate (2) through a square groove a (3) and a square groove b (5).