CN215923174U - Multiple paper tube protective structure - Google Patents
Multiple paper tube protective structure Download PDFInfo
- Publication number
- CN215923174U CN215923174U CN202120396259.8U CN202120396259U CN215923174U CN 215923174 U CN215923174 U CN 215923174U CN 202120396259 U CN202120396259 U CN 202120396259U CN 215923174 U CN215923174 U CN 215923174U
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- CN
- China
- Prior art keywords
- paper tube
- unit
- connecting piece
- unit paper
- tube body
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- 230000001681 protective effect Effects 0.000 title claims description 10
- 241001503991 Consolida Species 0.000 claims abstract description 11
- 239000000872 buffer Substances 0.000 claims description 16
- 238000000465 moulding Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 230000003139 buffering effect Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 4
- 239000000123 paper Substances 0.000 description 88
- 238000004806 packaging method and process Methods 0.000 description 6
- 229920001131 Pulp (paper) Polymers 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 239000006173 Good's buffer Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 1
Images
Abstract
The utility model discloses a multiple paper tube protection structure, which comprises an upper paper tube and a lower paper tube, wherein the upper paper tube comprises an upper part and a lower part, the lower paper tube comprises a lower part and a bottom part, the upper part is formed by respectively inserting two ends of a first bugle connecting piece into a first unit paper tube body and a second unit paper tube body and fixedly combining the two ends of the first bugle connecting piece with the inner surfaces of the second unit paper tube body, the lower part is formed by respectively inserting two ends of a second bugle connecting piece into a third unit paper tube body and a fourth unit paper tube body and fixedly combining the two ends of a third bugle connecting piece with the inner surfaces of a fifth unit paper tube body and a sixth unit paper tube body; the inner side of the unit paper tube body is of an arc structure, so that elastic buffering of the whole structure is given, and the formed multiple paper tube protection structure is used for internal buffering protection of a product; the utility model can be quickly formed, each unitized paper tube is easy to assemble, the process cost and the labor cost are greatly reduced, and the structure can be disassembled, stacked and conveyed, is convenient to transport and can reduce the transportation cost.
Description
Technical Field
The utility model relates to a buffering full-paper structure for packaging electronic products, in particular to a structure for protecting multiple paper tubes.
Background
Currently, the cushioning packaging protection parts commonly used for transporting electronic products, household appliances, sanitary wares and the like mainly include foamed plastic cushioning packaging (foamed polyethylene, foamed polypropylene and the like), pulp molding or paperboard and the like. The buffer protection part made of the foaming material has the defects of poor environmental protection performance, single structure, large occupied space during transportation, high transportation cost and the like, and most countries begin to forbid plastic; the paper folding structure has the defects of complex forming, dependence on manual work, high labor cost, uneven quality of the buffer structure and the like; the special-shaped paper tube in the prior art has the defect of complex forming, the universality of a mold for production is poor, the paper tube needs to be spliced and inserted manually in the later period, and the buffer quality cannot be guaranteed.
Disclosure of Invention
The applicant aims at the defects in the prior art and provides a multiple paper tube protection structure which can be used for buffer protection in products with heavy weight, the number of unitized paper tube units forming the structure is small, the unitized paper tube units can be quickly formed, each unitized paper tube is easy to assemble, the process cost and the labor cost are greatly reduced, the structure can be disassembled, stacked and conveyed, the transportation is convenient, and the transportation cost can be reduced.
The technical scheme adopted by the utility model is as follows:
a multiple paper tube protective structure comprises an upper paper tube and a lower paper tube, wherein the upper paper tube comprises an upper part and a lower part, the lower paper tube comprises a lower part and a bottom part, the upper part is formed by respectively inserting two ends of a first bugle connecting piece into a first unit paper tube body and a second unit paper tube body and fixedly combining the two ends of the first bugle connecting piece with the second unit paper tube body, the lower part is formed by respectively inserting two ends of a second bugle connecting piece into a third unit paper tube body and a fourth unit paper tube body and fixedly combining the two ends of a third bugle connecting piece with the fifth unit paper tube body and the sixth unit paper tube body; the inner side of the unit paper tube body is of an arc-shaped structure, so that the elastic buffer of the whole structure is given.
The further technical scheme is as follows:
the width of the unit paper tube body of the upper part in the upper paper tube is larger than that of the unit paper tube body of the lower part, and after the upper part and the lower part are spliced, an inner side space is formed and a groove is formed.
The width of the unit paper tube body of the bottom part in the lower paper tube is larger than that of the unit paper tube body of the lower part, and after the lower part and the bottom part are spliced, an inner side space is formed and a groove is formed.
Two first unit paper tube bodies, two second unit paper tube bodies, two third unit paper tube bodies, two fourth unit paper tube bodies, two fifth unit paper tube bodies and two sixth unit paper tube bodies in the paper tube structure are parallel to each other and are symmetrically arranged, and the unit paper tube bodies are of hollow tubular structures.
The first horn connecting piece, the second horn connecting piece and the third horn connecting piece in the paper tube structure are all paper materials of paper pulp molding or paper cards or paper tubes.
The first horn connecting piece, the second horn connecting piece and the third horn connecting piece in the paper tube structure are hollow or multi-layer folding or solid structures.
A first-horn connecting piece, a second-horn connecting piece and a third-horn connecting piece in the paper tube structure are inserted into the ends of the unit paper tube bodies in a tenon-and-mortise structure mode.
The utility model has the following beneficial effects:
the utility model has reasonable structure and convenient assembly, and the inner side areas formed in the upper paper tube and the lower paper tube form a protection groove for protecting the product end to achieve the effect of integral elastic buffer protection; the inner side of each unit paper tube body of the hollow tubular structure is of an arc structure, so that elastic buffering of the whole structure is given, and the supporting strength and the elastic buffering strength of the multiple paper tubes as the inner packaging protection structure of the product are enhanced; the angle connecting piece connects the unitized paper tubes into a whole, so that the supporting and buffering performance of the whole multi-paper-tube protection structure is effectively assisted; the utility model can be quickly formed, each unitized paper tube is easy to assemble, the process cost and the labor cost are greatly reduced, and the structure can be disassembled, stacked and conveyed, is convenient to transport and can reduce the transportation cost.
The utility model also comprises the following advantages:
the size of the unitized paper tube is subjected to die cutting according to the sizes of different types of products, and the full-paper structure of the angle connecting piece combined unitized paper tube meets the buffer protection requirements of different products.
The unitized paper tube structure is simple and easy, and the paper tube production mould commonality is strong, has reduced mould manufacturing cost, simplifies paper tube production technology, reduces artifical labour cost.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a development view of the structure of an upper member of the upper paper tube in fig. 1.
Fig. 3 is a structural development view of a lower part of the upper (lower) paper tube in fig. 1.
Fig. 4 is a structural development view of the bottom member of the lower paper tube in fig. 1.
Fig. 5 is a pulp molding tray.
Fig. 6 is a paper folding tray.
Wherein: 2. an upper member; 3. a lower member; 4. a bottom member; 5. molding a paper holder by using paper pulp; 6. paper folding paper holder.
Detailed Description
The technical solutions of the present invention will be further described with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, but the present invention is not limited to these embodiments.
As shown in fig. 1, the multiple paper tube protection structure of this embodiment includes an upper paper tube and a lower paper tube, the upper paper tube includes an upper part 2 and a lower part 3, the lower paper tube includes a lower part 3 and a bottom part 4, the upper part 2 is formed by inserting two ends of a first corner connector 22 into a first unit paper tube 21 and a second unit paper tube 23 respectively for fixed combination, the lower part 3 is formed by inserting two ends of a second corner connector 32 into a third unit paper tube 31 and a fourth unit paper tube 33 respectively for fixed combination, and the bottom part 4 is formed by inserting two ends of a third corner connector 42 into a fifth unit paper tube 41 and a sixth unit paper tube 43 respectively for fixed combination.
The first implementation mode comprises the following steps: according to the type, weight and size of a product, a die-cutting unit paper tube is produced, the die-cutting unit paper tube is spliced and assembled according to the figure 1, an inner buffer packaging electronic product-paper tube + paper pulp molding packaging for the electronic product is used, a lower part 3 and a bottom part 4 are connected and combined to form a bottom buffer protection piece, an upper part 2 and a lower part 3 are connected and combined to form a top buffer protection piece, a paper pulp molding paper support 5 is arranged above the top buffer protection piece, and accessories and specifications of the electronic product are placed; and then the paper tubes are put into an outer packing box together, and the multiple paper tube protection structures are positioned between the outer packing and the product, so that the purposes of elastic buffering and protection are achieved.
The second embodiment: according to the type, weight and size of a product, a die cutting unit paper tube is produced, the die cutting unit paper tube is spliced and assembled according to the figure 1, an inner buffer package electronic product-paper tube + paper folding package for the electronic product is used, a lower part 3 and a bottom part 4 are connected and combined to form a bottom buffer protection piece, an upper part 2 and a lower part 3 are connected and combined to form a top buffer protection piece, a paper folding paper support 6 is arranged above the top buffer protection piece and used for placing accessories and specifications of the electronic product and the like; and then the paper tubes are put into an outer packing box together, and the multiple paper tube protection structures are positioned between the outer packing and the product, so that the purposes of elastic buffering and protection are achieved.
The utility model has the advantages of simple operation, convenient and fast forming, simple assembly process, good buffer performance, detachable and stackable conveying of the units and good practicability.
The above description is only illustrative of the present invention and not restrictive of the utility model. The scope of the utility model is defined by the claims, and any modifications or additions may be made or substituted in a similar manner within the scope of the utility model.
Claims (7)
1. The utility model provides a multiple paper tube protective structure which characterized in that: the paper tube structure comprises an upper paper tube and a lower paper tube, the upper paper tube structure comprises an upper part (2) and a lower part (3), the lower paper tube structure comprises a lower part (3) and a bottom part (4), the upper part (2) is formed by respectively inserting two ends of a first bugle connecting piece (22) into a first unit paper tube body (21) and a second unit paper tube body (23) for fixed combination, the lower part (3) is formed by respectively inserting two ends of a second bugle connecting piece (32) into a third unit paper tube body (31) and a fourth unit paper tube body (33) for fixed combination, and the bottom part (4) is formed by respectively inserting two ends of a third bugle connecting piece (42) into a fifth unit paper tube body (41) and a sixth unit paper tube body (43) for fixed combination; the inner side of the unit paper tube body is of an arc-shaped structure, so that the elastic buffer of the whole structure is given.
2. The multiple paper tube protective structure according to claim 1, wherein: the unit paper tube body width of the upper part (2) in the upper paper tube is larger than that of the unit paper tube body of the lower part (3), and after the upper part (2) and the lower part (3) are spliced, an inner side space is formed and a groove is formed.
3. The multiple paper tube protective structure according to claim 1, wherein: the unit paper tube body width of the bottom part (4) in the lower paper tube is larger than that of the unit paper tube body of the lower part (3), and after the lower part (3) and the bottom part (4) are spliced, an inner side space is formed and a groove is formed.
4. The multiple paper tube protective structure according to claim 1, wherein: two first unit paper body (21), two second unit paper body (23), two third unit paper body (31), two fourth unit paper body (33), two fifth unit paper body (41) and two sixth unit paper body (43) in the paper tube structure are parallel to each other and are arranged symmetrically, the unit paper body is a hollow tubular structure.
5. The multiple paper tube protective structure according to claim 1, wherein: the first horn connecting piece (22), the second horn connecting piece (32) and the third horn connecting piece (42) in the paper tube structure are all paper materials of pulp molding or paper cards or paper tubes.
6. The multiple paper tube protective structure according to claim 1, wherein: the first horn connecting piece (22), the second horn connecting piece (32) and the third horn connecting piece (42) in the paper tube structure are hollow or multi-layer folding or solid structures.
7. The multiple paper tube protective structure according to claim 1, wherein: a first-horn connecting piece (22), a second-horn connecting piece (32) and a third-horn connecting piece (42) in the paper tube structure are inserted into the ends of the unit paper tube bodies in a tenon-and-mortise structure mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120396259.8U CN215923174U (en) | 2021-02-23 | 2021-02-23 | Multiple paper tube protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120396259.8U CN215923174U (en) | 2021-02-23 | 2021-02-23 | Multiple paper tube protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215923174U true CN215923174U (en) | 2022-03-01 |
Family
ID=80409025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120396259.8U Active CN215923174U (en) | 2021-02-23 | 2021-02-23 | Multiple paper tube protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215923174U (en) |
-
2021
- 2021-02-23 CN CN202120396259.8U patent/CN215923174U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Building 18, Tian'an Smart City, No. 228 Linghu Avenue, Xinwu District, Wuxi City, Jiangsu Province, China, 214028 Patentee after: Guangdong Dongfeng New Materials Group Co.,Ltd. Wuxi Branch Address before: 214000 No. 2603, 26th floor, United finance building, No. 8, financial 8th Street, Wuxi Economic Development Zone, Wuxi City, Jiangsu Province Patentee before: Shantou Dongfeng Printing Co.,Ltd. Wuxi Branch |
|
| CP03 | Change of name, title or address |