CN111348303A - Double-layer paper box - Google Patents
Double-layer paper box Download PDFInfo
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- CN111348303A CN111348303A CN201811574615.XA CN201811574615A CN111348303A CN 111348303 A CN111348303 A CN 111348303A CN 201811574615 A CN201811574615 A CN 201811574615A CN 111348303 A CN111348303 A CN 111348303A
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- 238000005192 partition Methods 0.000 claims description 55
- 238000000034 method Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/04—Partitions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cartons (AREA)
Abstract
The invention discloses a double-layer paper box, which comprises an outer box and an inner box, wherein the outer box comprises an outer bottom plate and an outer cover plate, the four side edges of the outer bottom plate are respectively connected with a first outer side wall, a second outer side wall, a third outer side wall and a fourth outer side wall, a first outer side plate and a second outer side plate are arranged at the two ends of the second outer side wall, a third outer side plate and a fourth outer side plate are arranged at the two ends of the first outer side wall, the third side wall, the first side plate and the third side plate are folded to form a left box side wall, the fourth side wall, the second side plate and the fourth side plate are folded to form a right box side wall, and; be equipped with interior box in outer box, interior box includes the infrabasal plate, and first inside wall, second inside wall, third inside wall, fourth inside wall are connected respectively to infrabasal plate four sides, and first outside plate one side is connected with the division board, and interior box is divided into upper cavity and lower floor's cavity through the division board. The double-layer paper box provided by the invention solves the problems that the existing paper box can not lay products and accessories layer by layer and the like.
Description
Technical Field
The invention relates to the technical field of packaging, in particular to a double-layer paper box.
Background
The carton is a general name of a container, materials, auxiliary materials, and the like used according to a certain technical method in order to protect products during a circulation process, facilitate storage and transportation, and promote sales. But also the operations of applying technical methods and the like in the process of using containers, materials and accessories for the above purpose. The main functions of the paper box are to protect the product, facilitate storage and transportation and promote sale, and the product can be a commodity only after being packaged and enters the circulation field.
In the market, more and more products not only include the product body, still included with product body assorted accessory, can place the carton demand of product body and accessory more and more to the bilayer.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, the present invention is directed to a double-layer carton for solving the problem that the existing carton cannot be used for layering products and accessories.
In order to achieve the above and other related objects, the present invention provides a double-layered paper box, including an outer box and an inner box, wherein the outer box includes an outer bottom plate and an outer cover plate, four sides of the outer bottom plate are respectively connected to a first outer side wall, a second outer side wall, a third outer side wall and a fourth outer side wall, a first outer side plate and a second outer side plate are disposed at two ends of the second outer side wall, a third outer side plate and a fourth outer side plate are disposed at two ends of the first outer side wall, the third side wall, the first side plate and the third side plate are folded to form a left box side wall, the fourth side wall, the second side plate and the fourth side plate are folded to form a right box side wall, and the second outer side wall is connected to; the inner box is arranged in the outer box and comprises an inner bottom plate, four sides of the inner bottom plate are respectively connected with a first inner side wall, a second inner side wall, a third inner side wall and a fourth inner side wall, one side of the first outer side wall is connected with a partition plate, and the inner box is divided into an upper cavity and a lower cavity through the partition plate.
Compared with the prior art, the inner box is divided into the upper-layer cavity and the lower-layer cavity by the partition plate, so that products and accessories can be conveniently placed in a layered mode, the inner box is arranged in the outer box, and the inner box is protected by the outer box, so that the products and accessories in the inner box are prevented from being damaged.
The third outer side wall comprises a first outer plate and a first outer buckle plate which extend outwards from the side edge of the outer bottom plate in sequence, the length of the first outer plate extending from the outer bottom plate is the same as the length of the first outer buckle plate extending from the first outer plate, and the first outer buckle plate is turned inwards to form a left side wall of the box by being folded with the first outer plate, the third outer plate and the first outer plate; the fourth exterior wall comprises a second exterior plate and a second exterior plate, the second exterior plate extends from the outer bottom plate, the length of the second exterior plate is the same as the length of the second exterior plate extending from the second exterior plate, the second exterior plate is folded inwards to form a box right side wall, the box left side wall is formed by folding the first exterior plate, the third exterior plate and the first exterior plate, and the box right side wall is formed by folding the second exterior plate, the fourth exterior plate and the second exterior plate, so that the left side wall and the right side wall of the inner box are firm and are not easy to scatter.
The first outer side plate and the third outer side plate are in non-overlapping contact, the second outer side plate and the fourth outer side plate are in non-overlapping contact, and the first outer side plate and the third outer side plate are in non-overlapping contact and the second outer side plate and the fourth outer side plate are in non-overlapping contact, so that the first outer side plate and the third outer side plate are prevented from being overlapped, the second outer side plate and the fourth outer side plate are prevented from being overlapped, the left side wall and the right side wall of the inner box cannot be bulged, and the inner box is prevented from falling off due to bulging.
The third inner side wall comprises a first built-in plate and a first inner buckle plate which sequentially extend outwards from the side edge of the inner bottom plate, and the length of the first built-in plate extending from the inner bottom plate is shorter than the length of the first inner buckle plate extending from the first built-in plate; the fourth inner side wall comprises a second built-in plate and a second inner buckle plate which sequentially extend outwards from the side edge of the inner bottom plate, and the length of the second built-in plate extending from the inner bottom plate is shorter than the length of the second inner buckle plate extending from the second built-in plate; the inner bottom plate and the outer bottom plate form a certain space, the inner bottom plate and the outer bottom plate form a certain space through the outward turning of the second inner buckle plate and the first inner buckle plate, and the space between the inner bottom plate and the outer bottom plate plays a role in buffering when collision is received, so that the inner box can be well protected.
The first inner side wall comprises a third built-in plate, a first top plate and a fourth built-in plate which extend outwards from the side edge of the inner bottom plate in sequence, the fourth built-in plate is turned inwards, and when the third built-in plate and the fourth built-in plate are respectively vertical to the inner bottom plate, a certain space is formed between the third built-in plate and the fourth built-in plate; the second inner side wall comprises a fifth built-in plate, a second top plate and a sixth built-in plate, wherein the fifth built-in plate, the second top plate and the sixth built-in plate sequentially extend outwards from the side edge of the inner bottom plate, the sixth built-in plate is turned inwards, when the sixth built-in plate and the fifth built-in plate are respectively perpendicular to the inner bottom plate, a certain space is formed between the sixth built-in plate and the fifth built-in plate, a certain space is formed between the third built-in plate and the fourth built-in plate and a certain space is formed between the sixth built-in plate and the fifth built-in plate through arrangement, and when the box is collided, the inner box can be well protected by the space.
The further improvement is that a first clapboard and a second clapboard are respectively arranged at two ends of the second inner side edge, and when the third inner side wall is vertical relative to the inner bottom plate and the first clapboard is parallel relative to the third inner side wall, a certain space is formed by the first clapboard and the third inner side wall; when the fourth inner side wall is vertical to the inner bottom plate and the second partition board is parallel to the fourth inner side wall, a certain space is formed between the second partition board and the fourth inner side wall, a certain space is formed between the first partition board and the third inner side wall through arrangement, and a certain space is formed between the second partition board and the fourth inner side wall.
The improved structure of the inner bottom plate of the refrigerator is characterized in that a third top plate and a first fixing plate extend outwards in sequence from one side of the first partition plate, the first fixing plate is turned inwards, and when the first partition plate is vertical to the inner bottom plate, the side edge of the first fixing plate is in contact with the partition plate; and a fourth top plate and a second fixing plate are sequentially and outwardly extended from one side of the second partition plate, the second fixing plate is inwardly turned, the side edge of the second fixing plate is in contact with the partition plate when the second partition plate is vertical to the inner bottom plate, and the partition plate is fixed and is not easy to change in position by the contact of the side edge of the first fixing plate and the partition plate and the contact of the side edge of the second fixing plate and the partition plate.
The improved structure of the outer box is characterized in that a connecting strip is arranged on one side of the outer cover plate, trapezoidal plates are arranged at two ends of the outer cover plate respectively, triangular plates are arranged at two ends of the connecting strip respectively, and the outer box can be closed well by arranging the connecting strip.
The further improvement lies in that the partition plate is provided with a through hole, the partition plate is provided with a baffle sheet matched with the through hole, the baffle sheet is rotatably connected with the partition plate, and the through hole is arranged on the partition plate, so that the state in the lower cavity can be observed from the upper cavity of the inner box.
Drawings
FIG. 1 is an expanded view of an inner case of a double-layered paper box;
FIG. 2 is an expanded view of the outer box of the double-layered paper box;
FIG. 3 is a perspective view of an outer box of a double-layered paper box;
FIG. 4 is a side wall open state of the outer box of the double-layered paper box;
FIG. 5 is a side view of an inner case of a double-ply carton;
fig. 6 is a schematic view of the combination of the inner and outer cases in a double-layered paper box.
Reference is made to the following in corresponding reference numbers in the drawings of the specification:
1. a fifth built-in board; 2. a second top plate; 3. a sixth built-in board; 4. a second fixing plate; 5. a fourth top plate; 6. a second separator; 7. a second gusset plate; 8. a second built-in plate; 9. a first top plate; 10. a fourth built-in board; 11. a third built-in board; 12. a first built-in board; 13. a first gusset; 14. a first separator; 15. a third top plate; 16. a first fixing plate; 17. an inner bottom plate; 18. a second inner side wall; 19. a first inner side wall; 20. a third inner side wall; 21. a fourth inner side wall; 22. a partition plate; 23. a baffle plate; 24. a third outer panel; 25. a first outer gusset plate; 26. a first externally-disposed plate; 27. a first outer panel; 28. an outer cover plate; 29. a connecting strip; 30. a triangular plate; 31. a trapezoidal plate; 32. a second exterior plate; 33. a second external board; 34. a second exterior gusset plate; 35. an outer base plate; 36. a fourth exterior side panel; 37. a fourth outer sidewall; 38. a third exterior side wall; 39. a first outer side wall; 40. a second exterior sidewall.
Detailed Description
In order to make the technical means, the characteristics, the purposes and the functions of the invention easy to understand, the invention is further described with reference to the specific drawings.
As shown in fig. 1, 2, 3, 4, 5 and 6, the double-layered paper box of the present invention comprises an outer box and an inner box, wherein the outer box comprises an outer bottom plate 35 and an outer cover plate 28, four sides of the outer bottom plate 35 are respectively connected to a first outer side wall 39, a second outer side wall 40, a third outer side wall 38 and a fourth outer side wall 37, two ends of the second outer side wall 40 are provided with a first outer side plate 27 and a second outer side plate 32, and two ends of the first outer side wall 39 are provided with a third outer side plate 24 and a fourth outer side plate 36.
The third outer side wall 38 comprises a first external plate 26 and a first external buckle plate 25 which extend outwards from the side edge of the outer bottom plate 35 in sequence, the length of the first external plate 26 extending from the outer bottom plate 35 is the same as the length of the first external buckle plate 25 extending from the first external plate 26, and the first external buckle plate 25 is turned inwards to be folded with the first outer side plate 27, the third outer side plate 24 and the first external plate 26 to form a left side wall of the box; the fourth external side wall 37 comprises a second external plate 33 and a second external buckle plate 34 which extend outwards from the side edge of the external bottom plate 35 in sequence, the length of the second external plate 33 extending from the external bottom plate 35 is the same as the length of the second external buckle plate 34 extending from the second external plate 33, the second external buckle plate 34 is folded inwards to form a right side wall of the box by being folded with the second external plate 32, the fourth external plate 36 and the second external plate 33, the left side wall of the box is formed by folding the first external buckle plate 25, the first external plate 27, the third external plate 24 and the first external plate 26, and the right side wall of the box is formed by folding the second external buckle plate 34, the second external plate 32, the fourth external plate 36 and the second external plate 33, so that the left side wall and the right side wall of the internal box are firm and are not easy to scatter. When the first outer side wall 39 and the second outer side wall 40 are perpendicular to the outer bottom plate 35, the first outer side plate 27 and the second outer side plate 32 are perpendicular to the second outer side wall 40, and the third outer side plate 24 and the fourth outer side plate 36 are perpendicular to the first outer side wall 39, the first outer side plate 27 and the third outer side plate 24 are in non-overlapping contact, the second outer side plate 32 and the fourth outer side plate 36 are in non-overlapping contact, and the first outer side plate 27 and the third outer side plate 24 are in non-overlapping contact, and the second outer side plate 32 and the fourth outer side plate 36 are in non-overlapping contact, so that the first outer side plate 27 and the third outer side plate 24 are prevented from overlapping, the second outer side plate 32 and the fourth outer side plate 36 are prevented from being overlapped, the left side wall and the right side wall of the inner box are prevented from being raised, and the inner.
An inner box is arranged in the outer box and comprises an inner bottom plate 17, and four sides of the inner bottom plate 17 are respectively connected with a first inner side wall 19, a second inner side wall 18, a third inner side wall 20 and a fourth inner side wall 21.
The third inner side wall 20 comprises a first built-in plate 12 and a first inner buckling plate 13 which sequentially extend outwards from the side edge of the inner bottom plate 17, and the length of the first built-in plate 12 extending from the inner bottom plate 17 is shorter than the length of the first inner buckling plate 13 extending from the first built-in plate 12; the fourth inner side wall 21 comprises a second built-in plate 8 and a second inner buckling plate 7 which sequentially extend outwards from the side edge of the inner bottom plate 17, and the length of the second built-in plate 8 extending from the inner bottom plate 17 is shorter than the length of the second inner buckling plate 7 extending from the second built-in plate 8; the inner bottom plate 17 and the outer bottom plate 35 form a certain space when the second inner buckle plate 7 and the first inner buckle plate 13 are turned outwards, and the space between the inner bottom plate 17 and the outer bottom plate 35 plays a role in buffering when the inner bottom plate and the outer bottom plate 35 are collided, so that the inner box can be well protected.
The first inner side wall 19 comprises a third built-in plate 11, a first top plate 9 and a fourth built-in plate 10 which extend outwards from the side edge of the inner bottom plate 17 in sequence, the fourth built-in plate 10 is turned inwards, and when the third built-in plate 11 and the fourth built-in plate 10 are respectively vertical to the inner bottom plate 17, a certain space is formed between the third built-in plate 11 and the fourth built-in plate 10; the second inner side wall 18 comprises a fifth built-in plate 1, a second top plate 2 and a sixth built-in plate 3 which extend outwards from the side edge of the inner bottom plate 17 in sequence, the sixth built-in plate 3 is turned inwards, and when the sixth built-in plate 3 and the fifth built-in plate 1 are respectively vertical to the inner bottom plate 17, a certain space is formed between the sixth built-in plate 3 and the fifth built-in plate 1. A first clapboard 14 and a second clapboard 6 are respectively arranged at two ends of the second inner side edge, and when the third inner side wall 20 is vertical relative to the inner bottom plate 17 and the first clapboard 14 is parallel relative to the third inner side wall 20, a certain space is formed by the first clapboard 14 and the third inner side wall 20; when the fourth inner sidewall 21 is perpendicular to the inner bottom plate 17 and the second partition 6 is parallel to the fourth inner sidewall 21, the second partition 6 and the fourth inner sidewall 21 form a certain space. Make to form certain space between third built-in board 11 and the fourth built-in board 10 through the setting, form certain space between sixth built-in board 3 and the fifth built-in board 1, first baffle 14 forms certain space with third inside wall 20, second baffle 6 forms certain space with fourth inside wall 21, interior box around the wall respectively with outer box between certain space has been formed, when receiving the collision, cushion through these spaces and make interior box can receive fine protection.
One side of the first outer side wall 39 is connected with a partition plate 22, the inner box is divided into an upper layer cavity and a lower layer cavity by the partition plate 22, one side of the first partition plate 14 is sequentially provided with a third top plate 15 and a first fixing plate 16 in an outward extending mode, when the first fixing plate 16 is turned inwards, and the first partition plate 14 is vertical relative to the inner bottom plate 17, the side edge of the first fixing plate 16 is in contact with the partition plate 22; the fourth top plate 5 and the second fixing plate 4 are sequentially arranged on one side of the second partition plate 6 in an outward extending mode, the second fixing plate 4 turns inwards, when the second partition plate 6 is vertical to the inner bottom plate 17, the side edge of the second fixing plate 4 is in contact with the partition plate 22, the inner box is divided into an upper cavity and a lower cavity by the partition plate 22, products and accessories are conveniently placed in a layered mode, and the side edge of the first fixing plate 16 is in contact with the partition plate 22, and the side edge of the second fixing plate 4 is in contact with the partition plate 22, so that the partition plate 22 is fixed and is not prone to position change. And the partition plate 22 is provided with a through hole, the partition plate 22 is provided with a baffle sheet 23 matched with the through hole, the baffle sheet 23 is rotatably connected with the partition plate 22, and the through hole is matched with the baffle sheet 23, so that the state in the lower cavity can be observed conveniently from the upper cavity of the inner box.
In addition, the second outer side wall 40 is connected with the outer cover plate 28, one side of the outer cover plate 28 is provided with the connecting strip 29, two ends of the outer cover plate 28 are respectively provided with the trapezoidal plate 31, two ends of the connecting strip 29 are respectively provided with the triangular plate 30, one side of the connecting strip 29 is provided with the inserting tongue, a connecting part of the outer bottom plate 35 and the first outer side wall 39 is provided with a clamping groove corresponding to the inserting tongue, and the outer box can be closed better by arranging the connecting strip 29 and matching the inserting tongue and the clamping groove.
It is worth mentioning that the inner box and the outer box are integrally formed, and the manufacturing process is convenient.
In conclusion, the double-layer paper box disclosed by the invention solves the problem that the existing paper box cannot lay products and accessories in a layered mode, well protects the products in the box, and has high practical value.
Specific embodiments of the invention have been described above. It is to be understood that the invention is not limited to the particular embodiments described above, in that devices and structures not described in detail are understood to be implemented in a manner common in the art; various changes or modifications may be made by one skilled in the art within the scope of the claims without departing from the spirit of the invention, and without affecting the spirit of the invention.
Claims (9)
1. A double-layer paper box is characterized by comprising an outer box and an inner box, wherein the outer box comprises an outer bottom plate and an outer cover plate, four sides of the outer bottom plate are respectively connected with a first outer side wall, a second outer side wall, a third outer side wall and a fourth outer side wall, a first outer side plate and a second outer side plate are arranged at two ends of the second outer side wall, a third outer side plate and a fourth outer side plate are arranged at two ends of the first outer side wall, the third side wall, the first side plate and the third side plate are folded to form a left box side wall, the fourth side wall, the second side plate and the fourth side plate are folded to form a right box side wall, and the second outer side wall is connected with the outer cover plate; the inner box is arranged in the outer box and comprises an inner bottom plate, four sides of the inner bottom plate are respectively connected with a first inner side wall, a second inner side wall, a third inner side wall and a fourth inner side wall, one side of the first outer side wall is connected with a partition plate, and the inner box is divided into an upper cavity and a lower cavity through the partition plate.
2. The double-layer carton according to claim 1, wherein the third outer side wall comprises a first outer panel and a first outer buckle plate which extend outwards from the side edge of the outer bottom plate in sequence, the length of the first outer panel extending from the outer bottom plate is the same as the length of the first outer buckle plate extending from the first outer panel, and the first outer buckle plate is folded inwards to form a left side wall of the carton together with the first outer panel, the third outer panel and the first outer panel; the fourth exterior side wall comprises a second exterior plate and a second exterior plate, the second exterior plate and the second exterior plate sequentially extend outwards from the side edge of the exterior base plate, the length of the second exterior plate extending from the exterior base plate is the same as the length of the second exterior plate extending from the exterior plate, and the second exterior plate is turned inwards to be folded with the second exterior plate, the fourth exterior plate and the second exterior plate to form the right side wall of the box.
3. The double-ply carton of claim 1, wherein the first outer side panel is in non-overlapping contact with the third outer side panel and the second outer side panel is in non-overlapping contact with the fourth outer side panel when the first outer side wall and the second outer side wall are perpendicular to the outer bottom panel and the first outer side panel and the second outer side panel are perpendicular to the second outer side wall and the third outer side panel and the fourth outer side panel are perpendicular to the first outer side wall.
4. The double-decker carton of claim 1, wherein said third interior side wall comprises a first interior panel and a first interior gusset panel extending outwardly from said interior bottom panel side edge in sequence, said first interior panel extending from said interior bottom panel a shorter length than said first interior gusset panel extending from said first interior panel; the fourth inner side wall comprises a second built-in plate and a second inner buckle plate which sequentially extend outwards from the side edge of the inner bottom plate, and the length of the second built-in plate extending from the inner bottom plate is shorter than the length of the second inner buckle plate extending from the second built-in plate; the second inner buckle plate and the first inner buckle plate are turned outwards, and the inner bottom plate and the outer bottom plate form a certain space.
5. The double-deck carton of claim 1, wherein said first interior side wall comprises a third interior panel, a first top panel, and a fourth interior panel extending outwardly from said inner bottom panel side edge in that order, and wherein a space is defined between said third interior panel and said fourth interior panel when said fourth interior panel is folded inwardly and said third interior panel and said fourth interior panel are perpendicular to said inner bottom panel, respectively; the second inner side wall comprises a fifth built-in plate, a second top plate and a sixth built-in plate, wherein the fifth built-in plate, the second top plate and the sixth built-in plate extend outwards from the side edge of the inner bottom plate in sequence, the sixth built-in plate is turned inwards, and when the sixth built-in plate and the fifth built-in plate are perpendicular to the inner bottom plate respectively, a certain space is formed between the sixth built-in plate and the fifth built-in plate.
6. The double-ply carton according to claim 1, wherein a first partition and a second partition are provided at both ends of the second inner side edge, respectively, and the first partition and the third inner side edge form a space when the third inner side edge is perpendicular to the inner bottom panel and the first partition is parallel to the third inner side edge; when the fourth inner side wall is vertical relative to the inner bottom plate and the second partition plate is parallel relative to the fourth inner side wall, a certain space is formed between the second partition plate and the fourth inner side wall.
7. The double-layer carton according to claim 1, wherein a third top plate and a first fixing plate are sequentially extended outwards from one side of the first partition plate, and when the first fixing plate is turned inwards and the first partition plate is vertical to the inner bottom plate, the side edge of the first fixing plate is contacted with the partition plate; and a fourth top plate and a second fixing plate are sequentially and outwardly extended from one side of the second partition plate, the second fixing plate is inwardly turned, and when the second partition plate is vertical to the inner bottom plate, the side edge of the second fixing plate is in contact with the partition plate.
8. The double-layered carton according to claim 1, wherein the outer cover panel is provided with a connecting strip at one side thereof, the outer cover panel is provided with trapezoidal plates at both ends thereof, and triangular plates at both ends of the connecting strip.
9. The double-layer paper box as claimed in claim 1, wherein the partition plate is provided with through holes, the partition plate is provided with stop pieces matched with the through holes, and the stop pieces are rotatably connected with the partition plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811574615.XA CN111348303A (en) | 2018-12-21 | 2018-12-21 | Double-layer paper box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811574615.XA CN111348303A (en) | 2018-12-21 | 2018-12-21 | Double-layer paper box |
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| Publication Number | Publication Date |
|---|---|
| CN111348303A true CN111348303A (en) | 2020-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201811574615.XA Pending CN111348303A (en) | 2018-12-21 | 2018-12-21 | Double-layer paper box |
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| CN (1) | CN111348303A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112591250A (en) * | 2020-12-14 | 2021-04-02 | 东莞市美盈森环保科技有限公司 | Product packaging box integrating sale, display and transportation |
| CN114537835A (en) * | 2022-01-19 | 2022-05-27 | 宜昌市广鹏印业有限公司 | High-strength agricultural and sideline product logistics box lining structure of e-commerce platform and using method |
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| CN204323847U (en) * | 2014-12-10 | 2015-05-13 | 厦门市妙吉祥香道文化传播有限公司 | One is glue-free amounts to shaping fragrant product packaging environmental protection carton |
| CN206336532U (en) * | 2016-12-22 | 2017-07-18 | 上海昆之翔纸业有限公司 | Detachable type dual-layer corrugated case |
| CN206969169U (en) * | 2017-07-19 | 2018-02-06 | 东莞市美盈森环保科技有限公司 | A kind of packing carton |
| CN207191659U (en) * | 2017-08-25 | 2018-04-06 | 捷开通讯(深圳)有限公司 | Aircraft box |
| CN107521797A (en) * | 2017-09-28 | 2017-12-29 | 昆山市嘉德包装材料有限公司 | A kind of network communication apparatus carton |
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| CN112591250A (en) * | 2020-12-14 | 2021-04-02 | 东莞市美盈森环保科技有限公司 | Product packaging box integrating sale, display and transportation |
| CN114537835A (en) * | 2022-01-19 | 2022-05-27 | 宜昌市广鹏印业有限公司 | High-strength agricultural and sideline product logistics box lining structure of e-commerce platform and using method |
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