CN208813845U - A kind of high multiple buffering bubble of regular hexagon - Google Patents
A kind of high multiple buffering bubble of regular hexagon Download PDFInfo
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- CN208813845U CN208813845U CN201820843887.4U CN201820843887U CN208813845U CN 208813845 U CN208813845 U CN 208813845U CN 201820843887 U CN201820843887 U CN 201820843887U CN 208813845 U CN208813845 U CN 208813845U
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- bubble
- regular hexagon
- bag
- buffer
- buffering
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- 230000003139 buffering effect Effects 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 3
- 238000007766 curtain coating Methods 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 claims description 2
- 239000004033 plastic Substances 0.000 abstract description 9
- 229920003023 plastic Polymers 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 238000010521 absorption reaction Methods 0.000 abstract description 6
- 239000010408 film Substances 0.000 description 16
- 239000000463 material Substances 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 5
- 239000004594 Masterbatch (MB) Substances 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 238000003491 array Methods 0.000 description 2
- 208000002352 blister Diseases 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 229920006238 degradable plastic Polymers 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 235000001968 nicotinic acid Nutrition 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 238000012384 transportation and delivery Methods 0.000 description 1
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- Laminated Bodies (AREA)
- Buffer Packaging (AREA)
Abstract
The utility model relates to a kind of high multiple buffering bubbles (2) of regular hexagon, including multiple Bubble Regions (2) and no-buffer (3), wherein single isolated bubbles area (2) shape is regular hexagon, on the basis of one of Bubble Region (2), multiple Bubble Regions (2) are in the equidistant array arrangement of 60 ° of circumference, there are no-buffer (3) between Bubble Region (2), Bubble Region (2) spacing in the no-buffer (3) is 1~3mm.Its area with higher is utilized than space utilization rate is high, and it is most stable of polygon that every three stupefied all with I-shaped structure.There are stable plastic deformation and good energy absorption under planar impact effect.
Description
Technical field
The utility model relates to padded coaming fields, and in particular to a kind of high multiple buffering bubble, especially a kind of regular hexagon
High multiple buffering bubble.
Background technique
Bubble buffer film is that air is enclosed between double-layer films material, equal in one side or the multiple periodicity of two-sided formation
Even continuously distributed bubble outstanding.Due to having enclosed a large amount of air inside film, which has good bullet
Property and thermal insulation；And have density small, it is non-hygroscopic, it is corrosion-resistant and do not corrode packed article；Processing performance is good, can be easily made each
The advantages that kind shape.
Current bubble buffer film mainly uses current circular bubble structure, since circular bubble structure makes bubble
Occupied area ratio is not high, causes the buffering efficiency of bubble buffer film entirety lower, buffer film cannot be made full use of as more as possible
Area buffered.Further, since the non-deformability of circular bubble is poor, therefore under conditions of facing HI high impact,
It is easy to produce plastic deformation, to destroy the structure of buffer film.
To sum up, it is desirable to provide a kind of space utilization rate is high, there is stable plastic deformation and good under planar impact effect
Energy absorption buffer film and its buffer film bubble structure.
Summary of the invention
For technical problem present in existing description, the utility model uses following technical scheme:
A kind of high multiple buffering bubble of regular hexagon, including multiple Bubble Regions and no-buffer, wherein single isolated bubbles area shape
Shape is regular hexagon, on the basis of one of Bubble Region, multiple Bubble Regions in the equidistant array arrangement of 60 ° of circumference, Bubble Region it
Between there are no-buffer, the Bubble Region spacing in the no-buffer is 1~3mm.
The Bubble Region spacing is 1.5mm.
The Bubble Region spacing is 2.2mm.
Its technique is to squeeze out to be cast compound, the quantification of 40~300g/m2 of extrusion.
A kind of buffering articles of the high multiple buffering bubble with any one regular hexagon, above-mentioned buffering articles are gas
Vacuolar membrane, bubble chamber film bag or bubble chamber film case.
The bubble chamber film bag are as follows: envelope bag, flat bag, Angle supporting bag, hexagonal bottom bag, bag with square bottom or portable hand held bag.
The utility model provides a kind of high multiple buffering bubble of regular hexagon, and area with higher is utilized than space
Utilization rate is high, and it is most stable of polygon that every three stupefied all with I-shaped structure.There is stable plasticity under planar impact effect
Deformation and good energy absorption.
Detailed description of the invention
Fig. 1 is a kind of high multiple buffering bubble structural schematic diagram of regular hexagon；
Fig. 2 be a kind of regular hexagon high multiple buffering bubble and existing circular bubble Structure Comparison figure；
Fig. 3 is high multiple buffering bubble and existing circular bubble Structure Comparison figure in the utility model comparative example 1；
Fig. 4 is high multiple buffering bubble and existing circular bubble Structure Comparison figure in the utility model comparative example 3.
Specific embodiment
The high multiple buffering bubble of the regular hexagon to the utility model is described in further detail below.
The utility model is described in more detail below with reference to accompanying drawings, which show the preferred of the utility model
Embodiment, it should be appreciated that those skilled in the art can modify the utility model described herein and still realize the utility model
Beneficial effect.Therefore, following description should be understood as the widely known of those skilled in the art, and be not intended as pair
The limitation of the utility model.
For clarity, not describing whole features of practical embodiments.In the following description, it is not described in detail well known function
And structure, because they can make the present invention chaotic due to unnecessary details.It will be understood that opening in any practical embodiments
In hair, it is necessary to make a large amount of implementation details to realize the specific objective of developer.
To be clearer and more comprehensible the purpose of this utility model, feature, with reference to the accompanying drawing to the specific reality of the utility model
The mode of applying is further described.It should be noted that attached drawing is all made of very simplified form and uses non-accurate ratio
Rate only aids in illustrating the purpose of the utility model embodiment with a convenience, clearly.
In order to solve in the prior art, the buffer thin film area utilization of circular bubble structure is low, shock resistance deformability
The problem of difference.The utility model regular hexagon bubble of honeycomb structure.Honeycomb structure is the basic structure of honeycomb,
It is a kind of structure being composed of downward or towards one side, back-to-back symmetric arrays entirely regular hexagon list room one by one, room mouth.
This structure has outstanding geometric mechanics performance, therefore is widely applied in material subject.This patent be exactly according to bionics,
Application and extension to honeycomb structure.
The regular hexagon bubble of honeycomb structure is the optimum topology structure for covering two-dimensional surface, and space utilization rate is high, every three
Item is stupefied all to have I-shaped structure, is most stable of polygon.There is stable plastic deformation and good under planar impact effect
Energy absorption.
Embodiment 1
Referring to attached drawing 1, buffer thin film 1 provided by the utility model includes multiple regular hexagon Bubble Regions 2, wherein single gas
2 shape of bleb district is regular hexagon, and the shape and size of regular hexagon Bubble Region are arranged according to circular bubble area in the prior art
Circumscribed regular hexagon design.On the basis of one of regular hexagon Bubble Region 2,60 ° of equidistant arrays of circumference, Mei Geqi
The degree of bleb district rounded corner is determined by actual production technique.Wherein, Bubble Region spacing is mostly 1~3mm, is to actually use situation
It is quasi-.The interior buffer gas that is filled with is to play the role of cushion impact forces.
It is no buffer portion 3 between regular hexagon Bubble Region 2, this is the layered product of plural layers without buffer portion,
In do not have buffer gas.This plays restriction effect without boundary of the buffer portion 3 to hexagon Bubble Region.And this is practical new
The hexagon bubble of type without buffer portion 3 every three it is stupefied all have I-shaped structure, which constitute most stable of polygon bubbles
Area, so that there are stable plastic deformation and good energy absorption in regular hexagon Bubble Region under planar impact effect.
Material is with polyethylene master batch/complete degradable plastic master batch/starch-based plastic masterbatch/other plastic alloy master batch (examples
Based on such as: PA+PE), but it is not limited to the above material；Can also be compound with other materials, such as brown paper, sealed polyethylene plastic,
Pearl film, aluminium foil or other materials etc., but it is not limited to the above material.Technique be with squeeze out curtain coating be complex as leading, but be not limited to
Upper production method；It is mostly quantitatively 40~300g/m2, is subject to and actually uses situation.
Buffer thin film and regular hexagon bubble provided by the utility model can be used for doing bubble chamber film, bubble chamber film bag and bubble
The express deliveries such as film case encapsulate/buffer articles, but are not limited to these three application modes；Wherein pouch-type includes envelope bag, flat bag, angle brace
Bag, hexagonal bottom bag, bag with square bottom, portable hand held bag, special-shaped bag etc., but it is not limited to the above pouch-type.
It is set in the prior art referring to attached drawing 2 in order to compare the performance advantage of the bubble of the utility model in all respects
Circular bubble area radius is r, and the bubble spacing of no buffer portion is d1；And the regular hexagon of the utility model is that this is circular outer
Regular hexagon is cut, the Bubble Region spacing of no buffer portion is d2。
Firstly, in terms of steeping accounting,Circular bubble area=π r2；
Therefore, the bubble accounting Growth Rate Calculation formula of the regular hexagon bubble of the utility model are as follows:
As it can be seen that working as circular bubble spacing d1The bubble spacing d of=regular hexagon2When, unit area is round and regular hexagon
Bubble number is identical,I.e. regular hexagon bubble ratio is round
The bubble accounting of bubble is about high by 10.3%.
As circular bubble spacing d1The bubble spacing d of > regular hexagon2When, the circular bubble number < of unit area is just
The bubble number of hexagon, i.e. the bubble accounting growth rate of regular hexagon bubble are greater than 10.3%；
As circular bubble spacing d1The bubble spacing d of < regular hexagon2When, the circular bubble number > of unit area is just
The bubble number of hexagon, i.e., the bubble accounting growth rate of regular hexagon bubble is less than 10.3%.
In addition, in terms of effective accounting of buffer portion, the buffer portion of existing circular bubble: And the buffer part of the regular hexagon bubble of the utility model
Point:
The regular hexagon bubble of the utility model is compared to existing circular bubble
As circular bubble spacing d1The bubble spacing d of=regular hexagon2When=d, unit area circle and regular hexagon gas
It is identical to steep number, at this time That is radius and bubble spacing=r/d is bigger, and effective accounting growth rate is bigger.
Comparative example 1
Referring to attached drawing 3, as bubble spacing=2.2mm of circular bubble spacing=regular hexagon, unit area is round
Identical as regular hexagon bubble number, the bubble accounting of regular hexagon bubble ratio circular bubble is about high by 10.3%；The increasing of effective accounting
Long rate=bubble accounting × 3.05 ≈ 31.4%, i.e., the effective accounting of regular hexagon bubble ratio circular bubble is about high by 31.4% at this time, such as
Shown in the following figure.
Comparative example 2
When bubble spacing=1.5mm of circular bubble spacing=regular hexagon, unit area circle and regular hexagon gas
Bubble number is identical, and the bubble accounting of regular hexagon bubble ratio circular bubble is about high by 10.3%；Growth rate=bubble accounting of effective accounting
× 4.10 ≈ 42.2%, i.e., the effective accounting of regular hexagon bubble ratio circular bubble is about high by 42.2% at this time.
Comparative example 3
Referring to attached drawing 4, when circular bubble spacing=2.2mm, bubble spacing=1.5mm of regular hexagon, regular hexagon
The bubble accounting of bubble ratio circular bubble is about high by 24.1% (> 10.3%), growth rate=bubble accounting × 4.10 ≈ of effective accounting
98.8%, i.e., the effective accounting of regular hexagon bubble ratio circular bubble is about high by 98.8% at this time, as shown below.
The utility model provides a kind of high multiple buffering bubble of regular hexagon.The optimum topology structure of two-dimensional surface is covered,
Space utilization rate is high, and it is most stable of polygon that every three stupefied all with I-shaped structure.Have under planar impact effect stable
Plastic deformation and good energy absorption.
By the description and the appended drawings, the exemplary embodiments of the specific structure of specific embodiment are given, it is practical based on this
Novel spirit can also make other conversions.Although above-mentioned utility model proposes existing preferred embodiment, however, this
A little contents are not intended as limiting to.
To those skilled in the art, after reading above description, various changes and modifications undoubtedly be will be evident.Cause
This, the appended claims should regard the whole variations and modifications for covering true intention and range of the invention as.In right
Within the scope of claim and the range and content of all equivalences, all it is considered as still falling in the intention and range of the utility model.
Claims (6)
1. a kind of high multiple buffering bubble of regular hexagon, it is characterised in that: including multiple Bubble Regions (2) and no-buffer (3),
Middle single isolated bubbles area (2) shape is regular hexagon, and on the basis of one of Bubble Region (2), multiple Bubble Regions (2) are in 60 ° of circles
All equidistant array arrangements, there are no-buffer (3) between Bubble Region (2), Bubble Region (2) spacing in the no-buffer (3) is 1
~3mm.
2. high multiple buffering bubble according to claim 1, it is characterised in that: Bubble Region (2) spacing is 1.5mm.
3. high multiple buffering bubble according to claim 1, it is characterised in that: Bubble Region (2) spacing is 2.2mm.
4. high multiple buffering bubble according to claim 1, it is characterised in that: its technique is that extrusion curtain coating is compound, is squeezed out quantitative
For 40~300g/m2.
5. a kind of buffering articles of the high multiple buffering bubble with any one regular hexagon as described in claim 1-4,
Be characterized in that: above-mentioned buffering articles are bubble chamber film, bubble chamber film bag or bubble chamber film case.
6. buffering articles according to claim 5, it is characterised in that: the bubble chamber film bag are as follows: envelope bag, flat bag, angle
Support bag, hexagonal bottom bag, bag with square bottom or portable hand held bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820843887.4U CN208813845U (en) | 2018-06-01 | 2018-06-01 | A kind of high multiple buffering bubble of regular hexagon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820843887.4U CN208813845U (en) | 2018-06-01 | 2018-06-01 | A kind of high multiple buffering bubble of regular hexagon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208813845U true CN208813845U (en) | 2019-05-03 |
Family
ID=66269363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820843887.4U Expired - Fee Related CN208813845U (en) | 2018-06-01 | 2018-06-01 | A kind of high multiple buffering bubble of regular hexagon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208813845U (en) |
-
2018
- 2018-06-01 CN CN201820843887.4U patent/CN208813845U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190503 |