CN219969043U - Composite pearl cotton - Google Patents
Composite pearl cotton Download PDFInfo
- Publication number
- CN219969043U CN219969043U CN202320022048.7U CN202320022048U CN219969043U CN 219969043 U CN219969043 U CN 219969043U CN 202320022048 U CN202320022048 U CN 202320022048U CN 219969043 U CN219969043 U CN 219969043U
- Authority
- CN
- China
- Prior art keywords
- cotton
- layer
- buffer layer
- cotton layer
- pearl
- 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.)
- Active
Links
- 229920000742 Cotton Polymers 0.000 title claims abstract description 75
- 239000002131 composite material Substances 0.000 title claims abstract description 8
- 210000002268 wool Anatomy 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 2
- 239000004698 Polyethylene Substances 0.000 abstract description 3
- 238000005187 foaming Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- -1 polyethylene Polymers 0.000 abstract description 3
- 229920000573 polyethylene Polymers 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 241000276425 Xiphophorus maculatus Species 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 238000004806 packaging method and process Methods 0.000 description 4
- 239000006260 foam Substances 0.000 description 3
- 239000005022 packaging material Substances 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229920001684 low density polyethylene Polymers 0.000 description 2
- 239000004702 low-density polyethylene Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 241000219112 Cucumis Species 0.000 description 1
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model discloses composite pearl cotton, which relates to the field of pearl cotton and comprises a first cotton layer, wherein a first buffer layer is arranged on the first cotton layer, a second cotton layer is arranged on the first buffer layer, a second buffer layer is arranged on the second cotton layer, and a third cotton layer is arranged on the second buffer layer. First cotton layer, second cotton layer and third cotton layer adopt the smooth rectangle structure that polyethylene material foaming formed in this embodiment or have the rectangle platy structure that certain crooked extends again, second buffer layer and third buffer layer have certain cushioning effect, first buffer layer sets up between first cotton layer and second cotton layer, second buffer layer sets up between second cotton layer and third cotton layer, first buffer layer and second buffer layer can adopt hollow out construction in this embodiment, and then increased the cotton thickness of pearl, also increased the cotton buffer strength of pearl simultaneously.
Description
Technical Field
The utility model relates to the technical field of pearl cotton, in particular to composite pearl cotton.
Background
The pearl cotton, also called EPE pearl cotton and polyethylene foam cotton, belongs to a non-crosslinked closed cell structure, and is a novel environment-friendly packaging material. The low-density polyethylene foam plastic is formed by physically foaming low-density polyethylene to generate countless independent bubbles, overcomes the defects of fragility, deformation and poor restorability of common foam plastic, has the advantages of water and moisture resistance, shock resistance, sound insulation, heat preservation, good plasticity, strong toughness, cyclic reconstruction, environmental protection, strong collision resistance and the like, has good chemical resistance, and is an ideal substitute for the traditional packaging material. The packaging material is widely applied to packaging of various products such as car cushions, throw pillows, electronic appliances, instruments, computers, sound equipment, medical instruments, industrial control cabinets, hardware decorative lighting, artware, glass, ceramics, household appliances, spraying, furniture, wine, resin and other high-grade fragile gift packages, hardware products, toys, melons and fruits, inner packages of leather shoes, daily necessities and express packages. The color antistatic agent and the flame retardant are added, so that the excellent performance is more obvious. Not only has exquisite appearance, but also effectively eliminates static electricity and ignition.
The publication number is: CN104943246a, publication date: 2015-09-30, named pearl cotton, comprising a pearl cotton body and an aluminum foil layer arranged on the outer surface of the pearl cotton body, wherein a reinforcing net layer is compounded in the pearl cotton body. The utility model has the advantages of simple structure, easy manufacture, high strength, good toughness, light material, good shock resistance, impact resistance, long service life and the like, and can be widely applied to packaging in various industries.
In the prior art including the above patent, since pearl wool is generally used for packaging, the pearl wool is mainly formed into a certain amount of pearl wool through hot pressing or gluing of multiple layers of pearl wool, and then the pearl wool is used for filling a packaging box, so that the pressure resistance is improved, but when a large impact force is encountered, the deformation capability is weak due to the orderly laminated state of the surface, and the vibration of internal articles is still caused although the pressure resistance is achieved, so that certain damage is caused to the articles.
Disclosure of Invention
The utility model aims to provide a composite pearl cotton which aims to solve the defects in the prior art.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model provides a compound pearl cotton, includes first cotton layer, be provided with first buffer layer on the first cotton layer, first buffer layer is provided with the cotton layer of second, be provided with the second buffer layer on the cotton layer of second, be provided with the cotton layer of third on the second buffer layer.
Preferably, the first buffer layer is formed by sequentially arranging a plurality of arch structures, and each arch structure is a hollow semi-cylindrical structure.
Preferably, the arch structures are staggered in sequence, and each arch structure is arranged between the first cotton layer and the second cotton layer.
Preferably, the second buffer layer includes a plurality of V-shaped structures, and each V-shaped structure is arranged between the second cotton layer and the third cotton layer in a linear equidistant arrangement.
In the technical scheme, the first buffer layer and the second buffer layer are arranged, so that the layered structure is replaced when larger impact force is met, deformation can occur between the first buffer layer and the second buffer layer, vibration of internal articles is avoided, and the articles to be packaged are better protected.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of the whole structure of pearl wool according to an embodiment of the present utility model;
FIG. 2 is a schematic view illustrating installation of a V-shaped structure according to an embodiment of the present utility model;
fig. 3 is a schematic installation view of an arch structure according to an embodiment of the present utility model.
Reference numerals illustrate:
1.1, a first cotton layer; 1.11, a first buffer layer; 1.110, arch structure; 1.12, a second buffer layer; 1.120, V-shaped structure; 1.2, a second cotton layer; 1.3, a third cotton layer.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
Referring to fig. 1-3, the utility model provides a composite pearl cotton, which comprises a first cotton layer 1.1, wherein a first buffer layer 1.11 is arranged on the first cotton layer 1.1, a second cotton layer 1.2 is arranged on the first buffer layer 1.11, a second buffer layer 1.12 is arranged on the second cotton layer 1.2, and a third cotton layer 1.3 is arranged on the second buffer layer 1.12.
Specifically, the first cotton layer 1.1, the second cotton layer 1.2 and the third cotton layer 1.3 adopt a flat rectangular structure formed by foaming polyethylene materials in the embodiment, or have a rectangular plate-shaped structure with certain bending extension, the second buffer layer 1.12 and the third buffer layer have certain buffering effect, the first buffer layer 1.11 is arranged between the first cotton layer 1.1 and the second cotton layer 1.2, the second buffer layer 1.12 is arranged between the second cotton layer 1.2 and the third cotton layer 1.3, and the first buffer layer 1.11 and the second buffer layer 1.12 can adopt a hollow structure in the embodiment, so that the thickness of pearl cotton is further increased, and meanwhile, the buffering strength of the pearl cotton is also increased.
According to the composite pearl cotton, the first buffer layer 1.11 and the second buffer layer 1.12 are arranged, so that the thickness of the pearl cotton can be ensured, and meanwhile, the buffer effect of the pearl cotton is enhanced.
Referring to fig. 2-3, in another embodiment of the present utility model, the first buffer layer 1.11 is formed by sequentially arranging a plurality of arch structures 1.110, and each arch structure 1.110 is a hollow semi-cylindrical structure.
Wherein, each arch structure 1.110 is staggered in turn, and each arch structure 1.110 is arranged between the first cotton layer 1.1 and the second cotton layer 1.2.
The second buffer layer 1.12 comprises a plurality of V-shaped structures 1.120, and each V-shaped structure 1.120 is arranged between the second cotton layer 1.2 and the third cotton layer 1.3 in a linear equidistant arrangement.
Specifically, as shown in fig. 2-3, the first buffer layer 1.11 is formed by sequentially arranging a plurality of arch structures 1.110, and each arch structure 1.110 can be processed into a hollow semi-cylindrical structure or a plurality of V-shaped structures 1.120 connected end to end by adopting a punching, cutting or adhesion mode, and then the structures are laminated by gluing to form the structure. And then through the split arrangement of V type structure 1.120 and arch structure 1.110, two spaces that can take place deformation have been formed, and then the ability of taking place deformation of cotton of pearl has been strengthened, the thickness of cotton of pearl has also been guaranteed simultaneously.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (2)
1. The utility model provides a compound pearl cotton, includes first cotton layer (1.1), its characterized in that, be provided with first buffer layer (1.11) on first cotton layer (1.1), first buffer layer (1.11) are provided with second cotton layer (1.2), be provided with second buffer layer (1.12) on second cotton layer (1.2), be provided with third cotton layer (1.3) on second buffer layer (1.12), first buffer layer (1.11) are arranged in proper order by a plurality of arch structures (1.110) and form, each arch structure (1.110) is a cavity halfprozil structure, second buffer layer (1.12) are including a plurality of V type structures (1.120), each V type structure (1.120) are the range setting of linear equidistance between second cotton layer (1.2) and third cotton layer (1.3).
2. A composite pearl wool according to claim 1, characterized in that the arch structures (1.110) are staggered in sequence and that the arch structures (1.110) are arranged between the first cotton layer (1.1) and the second cotton layer (1.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320022048.7U CN219969043U (en) | 2023-01-05 | 2023-01-05 | Composite pearl cotton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320022048.7U CN219969043U (en) | 2023-01-05 | 2023-01-05 | Composite pearl cotton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219969043U true CN219969043U (en) | 2023-11-07 |
Family
ID=88581919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320022048.7U Active CN219969043U (en) | 2023-01-05 | 2023-01-05 | Composite pearl cotton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219969043U (en) |
-
2023
- 2023-01-05 CN CN202320022048.7U patent/CN219969043U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240313 Address after: 421001 Zhoujiaao Dongyang Street Changling Village, Dongyangdu Street, Zhuhui District, Hengyang City, Hunan Province Patentee after: Hengyang Donghao Packaging Materials Co.,Ltd. Country or region after: China Address before: 215000 Factory Building No. 15, Zone 2, Youlian Real Estate, Yousheng Road, Beiqiao Street, Xiangcheng District, Suzhou City, Jiangsu Province Patentee before: Suzhou Lvli packaging material Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |