CN220640623U - Kraft paper folding packaging box - Google Patents
Kraft paper folding packaging box Download PDFInfo
- Publication number
- CN220640623U CN220640623U CN202322301897.9U CN202322301897U CN220640623U CN 220640623 U CN220640623 U CN 220640623U CN 202322301897 U CN202322301897 U CN 202322301897U CN 220640623 U CN220640623 U CN 220640623U
- Authority
- CN
- China
- Prior art keywords
- packing box
- board
- packing
- wall
- crease
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 21
- 239000002655 kraft paper Substances 0.000 title claims abstract description 18
- 238000012856 packing Methods 0.000 claims description 131
- 239000011087 paperboard Substances 0.000 claims description 30
- 241000274582 Pycnanthus angolensis Species 0.000 claims description 29
- 230000003014 reinforcing effect Effects 0.000 claims description 18
- 230000001681 protective effect Effects 0.000 claims description 17
- 229920006262 high density polyethylene film Polymers 0.000 claims description 8
- 239000000123 paper Substances 0.000 claims description 7
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 238000005728 strengthening Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
Landscapes
- Cartons (AREA)
Abstract
The utility model provides a kraft paper folding packaging box which comprises a first outer crease, a first packaging box plate and a first inner crease, wherein the first outer crease is arranged on the upper side of the outer surface of the first packaging box plate, the first inner crease is arranged on the upper side of the inner wall of the first packaging box plate.
Description
Technical Field
The utility model relates to the technical field of packaging boxes, in particular to a kraft paper folding packaging box.
Background
The packaging box is a box for packaging products, and the packaging box has the functions of ensuring the safety of the products in transportation, improving the grade of the products and the like, and most of paper packaging boxes are manufactured by kraft paper at present because the kraft paper has better strength and waterproofness.
The packing box for transporting the electronic product, provided by the publication number CN214058213U, has the advantages that under the mutually matched actions of the packing box body, the waterproof layer, the epoxy resin waterproof coating, the polypropylene film layer, the paper heavy waterproof coating, the buffer layer, the corrugated paperboard layer, the polyurethane foam layer and the compressed cotton layer, the waterproof, anti-corrosion and buffering performances of the packing box are greatly improved, and further the protection performance of articles is greatly improved.
However, the following drawbacks exist in the above technical solutions and the prior art:
although this packing carton waterproof nature is good, the volume is fixed, not only can not carry out suitable adjustment according to the size of transportation space, and also can not pack the electronic product that highly is higher than the packing carton body height, and application scope is limited, and secondly this packing carton need adopt the mode of moving to shift in carrying the in-process, and the portability is not good enough.
Disclosure of Invention
The utility model aims to provide a kraft paper folding packaging box for solving the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a folding packing carton of kraft paper, includes protection lid, lifting rope, first packing carton board and second packing carton board, first packing carton inboard bonds there is the second packing carton board, first packing carton inboard upside interlude has lifting rope, first packing carton board up end card is equipped with the protection lid.
Preferably, the upper side of the outer surface of the first packing box plate is provided with a first outer crease, the upper side of the inner wall of the first packing box plate is provided with a first inner crease, and the left side and the right side of the inner wall of the first packing box plate are symmetrically provided with a first pair of creases.
Preferably, the penetrating hole is formed in the upper side of the inner portion of the first packing box plate, the penetrating hole is matched with the lifting rope, the outer protective film is adhered to the inner wall of the first packing box plate, and the reinforcing bottom plate is adhered to the lower side of the inner wall of the first packing box plate.
Preferably, the second outer crease is arranged on the upper side of the outer surface of the second packaging box plate, the second inner crease is arranged on the upper side of the inner wall of the second packaging box plate, and the second pair of creases is symmetrically arranged on the front side and the rear side of the inner wall of the second packaging box plate.
Preferably, the inner wall of the second packaging box plate is stuck with an inner protective film, and the inner protective film is made of HDPE film.
Preferably, the reinforcing frame is adhered to the upper side of the inner wall of the first packing box plate, the through cavities are symmetrically formed in the left end face and the right end face of the protective box cover, the lower end of the lifting rope is provided with an anti-tripping device, the reinforcing frame and the protective box cover are made of corrugated paper, and the first packing box plate and the second packing box plate are made of kraft paper.
Preferably, the reinforcing bottom plate is made of corrugated board, and the outer protective film is made of HDPE film.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model discloses a be provided with a plurality of first outer creases, first interior crease, second outer crease and second in the crease respectively, make first packing carton board and second packing carton board first half possess height adjustable ability, not only conveniently accomodate the article that highly is higher than first packing carton board and second packing carton board height, application scope is wide, when pressing the protection lid moreover, the service height of first packing carton board and second packing carton board can descend to this reduces occupation space of first packing carton board and second packing carton board when the transportation, and the practicality is good;
2. the utility model discloses a paste outside protection film and inboard protection film respectively, make intensity dampproofing and the oil resistance of first packing carton board and second packing carton board lower half better to this life who improves first packing carton board and second packing carton board also can further improve intensity and buffer capacity of first packing carton board bottom to strengthen the bottom plate simultaneously, and two lifting ropes also facilitate the use personnel singlehanded carry first packing carton board and second packing carton board moreover.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is a view showing the structure of the present utility model with the cover removed;
figure 3 is a block diagram of a second package plate according to the present utility model;
FIG. 4 is a block diagram of a first package panel according to the present utility model;
FIG. 5 is a front cross-sectional view of the present utility model;
fig. 6 is a structural view of a reinforcing frame in the present utility model.
In the figure: 1. a protective box cover; 2. lifting a rope; 21. anti-tripping; 3. a cavity is communicated; 4. a first outer crease; 5. a first package plate; 51. a first pair of folds; 52. penetrating the jack; 6. a second package plate; 61. a second pair of folds; 7. a second outer crease; 8. a reinforcing frame; 9. an inner protective film; 10. a second inner fold; 11. a first inner crease; 12. reinforcing the bottom plate; 13. an outer protective film.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution:
embodiment one:
the utility model provides a folding packing carton of kraft paper, including protection lid 1, lift cord 2, first packing carton board 5 and second packing carton board 6, first packing carton board 5 inboard bonds there is second packing carton board 6, first packing carton board 5 and second packing carton board 6 have constituteed the packing carton, so as to pack and accomodate external article, first packing carton board 5 and second packing carton board 6 material are kraft paper, the material is the flexible firm of first packing carton board 5 of kraft paper and second packing carton board 6, the burst strength is high, can bear great pulling force and pressure and not break, first packing carton board 5 inside upside interlude has lift cord 2, lift cord 2 interlude has two, and two lift cord 2 specifications are the same, two lift cord 2 facilitate the use person carry out lift to first packing carton board 5 and second packing carton board 6, lift cord 2 lower extreme is provided with anti-tripping 21, anti-tripping 21 avoids lift cord 2 to appear the condition in the use, first packing carton board 5 up end card is equipped with lid 1, protection lid 1 can be to first packing carton board 5 and second packing carton board 6 upper end and carry out lid 1, protection lid 1 is easy to protect lid 1, the top end 1 is easy to open the lid, the lid is easy to carry out, the high-pass through lid 3, the protection lid 3 is convenient for the left side and the side is easy to open, the protection lid is easy to carry out, the protection lid is 3, the high-quality is easy to be processed, the protection lid is easy to be 3, and the protection lid is convenient to be processed, and has 3, the protection lid is easy to be convenient to open and has 3, and has 3 has the protection cavity 3.
Embodiment two:
on the basis of the first embodiment, in this embodiment, the first package box board 5 and the second package box board 6 are provided with the first outer crease 4, the first inner crease 11, the second outer crease 7 and the second inner crease 10, so that the upper half parts of the first package box board 5 and the second package box board 6 have adjustable height, and the outer protective film 13 and the inner protective film 9 are respectively adhered, so that the strength, the moisture resistance and the oil resistance of the lower half parts of the first package box board 5 and the second package box board 6 are better.
The outer surface upside of first packing carton board 5 is provided with first outer crease 4, and first outer crease 4 is provided with a plurality of, first packing carton board 5 inner wall upside is provided with first interior crease 11, and first interior crease 11 is provided with a plurality of, a plurality of first outer crease 4 and first interior crease 11 make first packing carton board 5 first half possess the height adjustable ability, first packing carton board 5 inner wall left and right sides symmetry is provided with first pair of crease 51, first pair of crease 51 makes things convenient for the producer to fold into the spill first packing carton board 5, first packing carton board 5 inside upside has seted up perforating hole 52, and perforating hole 52 and lifting rope 2 assorted, perforating hole 52 makes things convenient for lifting rope 2 to alternate inside first packing carton board 5, first packing carton board 5 inner wall is pasted and is had outside protection film 13, outside protection film 13 material is the HDPE film, the outside protection film 13 material is the HDPE film not only has higher mechanical strength, and all good with oil resistance, thereby improve first packing carton board 5 life, first packing carton board 5 inner wall lower side has the reinforcing hole 12, certain bottom plate 12 is strong, and certain bottom plate 12 is strong from the bottom plate has the bottom plate 12, certain bottom plate of the high-pressure resistance, certain bottom plate is good, certain bottom plate 12 is taken as the bottom plate of the corrugated container board, certain bottom plate has the strength, certain bottom plate is good and can bear the strength.
The second packing box board 6 surface upside is provided with second outer crease 7, and second outer crease 7 is provided with a plurality of, second packing box board 6 inner wall upside is provided with second inner crease 10, and second inner crease 10 is provided with a plurality of, a plurality of second outer crease 7 and second inner crease 10 make second packing box board 6 upper half possess height adjustable ability, second packing box board 6 inner wall front and back bilateral symmetry is provided with second pair crease 61, second pair crease 61 makes things convenient for the producer to fold first packing box board 5 into the spill, second packing box board 6 inner wall paste has inboard protection film 9, and inboard protection film 9 material is the HDPE film, the material is the inboard protection film 9 for the HDPE film not only has higher mechanical strength, moisture resistance and oil resistance are all good in addition, thereby improve second packing box board 6 life, reinforcing frame 8 has been glued to first packing box board 5 and second packing box board 6 inner wall upside, reinforcing frame 8 and first packing box board 5 and second packing box board 6 all link to each other through the mode, reinforcing frame 8 material is the paper, reinforcing frame 8 for the quality is easy, the quality paper, reinforcing frame 8 possesses light and is easy to open end in the second packing box board 5, the second packing box board is easy to separate with the second packing box board 5, the second packing box board is easy to open end, the second packing box board is avoided the second packing box board to be in the opening situation to appear.
Working principle: the upper half part of the first packing box plate 5 is provided with the height-adjustable capability through the plurality of first outer folds 4 and the first inner folds 11 respectively arranged on the upper side of the outer surface of the first packing box plate 5, and the upper half part of the second packing box plate 6 is provided with the height-adjustable capability through the plurality of second outer folds 7 and the second inner folds 10 respectively arranged on the upper side of the outer surface of the second packing box plate 6, so that the packing box formed by the first packing box plate 5 and the second packing box plate 6 is provided with the accommodating space-adjustable capability, articles with the height higher than the heights of the first packing box plate 5 and the second packing box plate 6 are conveniently accommodated, and when the first packing box plate 5 and the second packing box plate 6 are pressed, the using heights of the first packing box plate 5 and the second packing box plate 6 are reduced, and the occupied space of the first packing box plate 5 and the second packing box plate 6 is reduced; through pasting outside protection film 13 at first packing carton board 5 inner wall, make first packing carton board 5 lower half's intensity dampproofing and oil resistance better, thereby improve first packing carton board 5 life, and the material is corrugated container board's reinforcing plate 12 also can further improve first packing carton board 5 bottom's intensity and buffer capacity, simultaneously through pasting inboard protection film 9 at second packing carton board 6 inner wall, make second packing carton board 6 lower half's intensity dampproofing and oil resistance better, thereby improve second packing carton board 6 life, and the reinforcing frame 8 of material for corrugated paper can consolidate first packing carton board 5 and second packing carton board 6 upper end opening part, avoid first packing carton board 5 and second packing carton board 6 upper end opening to be in loose separation condition easily to appear in the use, and two lift cords 2 also make the personnel carry out the lift to first packing carton board 5 and second packing carton board 6, make first packing carton board 5 and second packing carton board 6 carry the convenience better.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a folding packing carton of kraft paper, includes protection lid (1), lifting rope (2), first packing carton board (5) and second packing carton board (6), its characterized in that: the inner side of the first packing box plate (5) is adhered with a second packing box plate (6), a lifting rope (2) is inserted into the upper side of the inner part of the first packing box plate (5), and a protective box cover (1) is clamped on the upper end face of the first packing box plate (5);
the upper side of the outer surface of the first packing box plate (5) is provided with a first outer crease (4), the upper side of the inner wall of the first packing box plate (5) is provided with a first inner crease (11), and the left side and the right side of the inner wall of the first packing box plate (5) are symmetrically provided with a first pair of creases (51);
second packing box board (6) surface upside is provided with second outer crease (7), second packing box board (6) inner wall upside is provided with second inner crease (10), bilateral symmetry is provided with second pair crease (61) around second packing box board (6) inner wall.
2. A kraft paper folding package as claimed in claim 1, characterized in that: the utility model discloses a packing box for the packing box, including first packing box board (5) inside upside has seted up and has been worn jack (52), and interlude hole (52) and lift cord (2) assorted, outside protection film (13) are pasted to first packing box board (5) inner wall, first packing box board (5) inner wall downside bonds has strengthening bottom plate (12).
3. A kraft paper folding package as claimed in claim 1, characterized in that: the inner wall of the second packing box plate (6) is stuck with an inner protective film (9), and the inner protective film (9) is made of HDPE film.
4. A kraft paper folding package as claimed in claim 1, characterized in that: the novel packaging box is characterized in that a reinforcing frame (8) is bonded on the upper side of the inner wall of the first packaging box plate (5), through cavities (3) are symmetrically formed in the left end face and the right end face of the protective box cover (1), an anti-tripping device (21) is arranged at the lower end of the lifting rope (2), the reinforcing frame (8) and the protective box cover (1) are made of corrugated paper, and the first packaging box plate (5) and the second packaging box plate (6) are made of kraft paper.
5. A kraft paper folding package as claimed in claim 2, characterized in that: the reinforcing bottom plate (12) is made of corrugated board, and the outer protective film (13) is made of HDPE film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322301897.9U CN220640623U (en) | 2023-08-26 | 2023-08-26 | Kraft paper folding packaging box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322301897.9U CN220640623U (en) | 2023-08-26 | 2023-08-26 | Kraft paper folding packaging box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220640623U true CN220640623U (en) | 2024-03-22 |
Family
ID=90271025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322301897.9U Active CN220640623U (en) | 2023-08-26 | 2023-08-26 | Kraft paper folding packaging box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220640623U (en) |
-
2023
- 2023-08-26 CN CN202322301897.9U patent/CN220640623U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |