CN102267596B - Loose filler structure body for package and connecting bar thereof - Google Patents
Loose filler structure body for package and connecting bar thereof Download PDFInfo
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- CN102267596B CN102267596B CN201110228466A CN201110228466A CN102267596B CN 102267596 B CN102267596 B CN 102267596B CN 201110228466 A CN201110228466 A CN 201110228466A CN 201110228466 A CN201110228466 A CN 201110228466A CN 102267596 B CN102267596 B CN 102267596B
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- packaging
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- 239000000945 filler Substances 0.000 title abstract 7
- 238000004806 packaging method and process Methods 0.000 claims abstract description 35
- 238000012856 packing Methods 0.000 claims description 55
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 32
- 238000000034 method Methods 0.000 abstract description 9
- 239000000835 fiber Substances 0.000 abstract description 4
- 229920002472 Starch Polymers 0.000 abstract description 3
- 239000008107 starch Substances 0.000 abstract description 3
- 235000019698 starch Nutrition 0.000 abstract description 3
- 239000007769 metal material Substances 0.000 abstract description 2
- 241000577457 Lestidae Species 0.000 abstract 2
- 229920000747 poly(lactic acid) Polymers 0.000 abstract 1
- 239000004626 polylactic acid Substances 0.000 abstract 1
- 239000012815 thermoplastic material Substances 0.000 abstract 1
- 230000003139 buffering effect Effects 0.000 description 7
- 238000013508 migration Methods 0.000 description 6
- 230000005012 migration Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000000465 moulding Methods 0.000 description 3
- 239000000123 paper Substances 0.000 description 3
- 208000034530 PLAA-associated neurodevelopmental disease Diseases 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 229920006248 expandable polystyrene Polymers 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000005022 packaging material Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
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Classifications
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- 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
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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- Buffer Packaging (AREA)
Abstract
The invention relates to a loose filler structure body for package and a connecting bar thereof. The loose filler structure body comprises a semicircular arc-shaped shell. A plurality of curved spread wings are bent and extend outwards and upwards along the bottom of the outer edge of the semicircular arc-shaped shell; one side surface of the curved surface of the spread wing is provided with a rib-shaped boss; and the top part of the semicircular arc-shaped shell is provided with a groove. In the loose filler structure body, the semicircular arc-shaped shell can effectively bear an external force load; the structure with the curved spread wings can realize hooking and embedding of loose filler structure bodies, so that the transfer and the change of the positions of packaged products in a packaging container in the process of transportation and circulation due to vibration are avoided, the condition that the packaged products are effectively fixed by the loose filler structure bodies is guaranteed, and further the buffering-package protecting function is guaranteed for the packaged products. The loose filler structure body is especially suitable for molded forming of degradable materials such as paper fiber, starch or polylactic acid and the like, thermoplastic materials or metallic materials.
Description
Technical field
The invention belongs to the packing field, loose packing structure body of particularly a kind of packaging and connection row thereof.
Background technology
Loose filling wrapper is used to transport in the circulation process buffer protection packing to product, and it is raw material is shaped to heart-shaped structure through warpage loose packing material and the loose buffering packing material that adopts the expandable polystyrene expanded material to process that the loose packing material that is used for the buffering package aspect that exists at present has with the cardboard; Be the loose packing material of the raw material cardboard that adopts Rack with the cardboard through cutting, moulding is processed after bonding; The loose amortizing packaging material of processing with the expandable polystyrene expanded material is to utilize polystyrol foam material to be shaped to the graininess bulk material.That above-mentioned existing products structure is bordering on is bar-shaped, sheet, strip and limited distortion, in packaging industry as amortizing packaging material.Because dislocation and mutual moving between the loose material can appear in structural restriction in application process, therefore, it is effectively fixing that the above-mentioned packing material in the packaging applications process can't make packaged product in packing container, form.People can find, before the packed article transportation in packing container by filling that packed article can appear in the full determined position of loose weighting material through the transportation circulation process time position sinks and migration and lose product and repeatedly transport due defencive function in the intermediate links.This is can not form effectively " linking " between the packing weighting material owing to bar-shaped, sheet, strip or other simple shapes to combine and impact in transportation and vibration influence produce down to misplace and the result of packed article migration and variation occurs; The migration that produces product space can change packaged product in the transportation circulation by guard mode, lose due in subsequent impacts, under the oscillating action by protective effect.
Because of structurally being bordering on bar-shaped, sheet, strip and limited distortion, existing loose weighting material can't form packaged product effectively fixing in packing container; Thereby packaged product can be in transportation circulation impact, oscillating action produces locational migration down and changes the protected state of product; And the loose weighting material of same shape does not have dimensions to change, and the packing space variation range is little, has reduced the applicable area to the packed article protection.
Summary of the invention
The objective of the invention is to propose the loose packing structure body of a kind of packaging and connect the drainage technique scheme; Loose packing structure body of the present invention adopts the half-circle-arc shape housing and is made up of several spademans that the half-circle-arc shape housing bottom outwards extends; Spademan distributes with symmetric mode, each spademan outwards, extend upward and all be the coiled structure form; The half-circle-arc shape case top is provided with the groove of three trouble shapes, has the rib shape protruding on the curling spademan.The structure that is adopted has satisfied under the external force effect weighting material bearing load and can absorb energy, and packed article has been played bumper and absorbing shock, makes packed article in packing container, obtain effectively to fix.
To achieve these goals, technical scheme of the present invention is:
The loose packing structure body of a kind of packaging; Comprise a half-circle-arc shape housing;, K/UP extension outside along bottom, half-circle-arc shape housing outer has a plurality of curved spademans that are made up of curved surface; It is protruding that one side of the curved surface of said spademan is provided with the rib shape, is provided with groove at the top of said half-circle-arc shape housing.
The expansion shape of said curved spademan is a cucurbit shape beloid, that end face is circular arc; The radius of curvature of said curved spademan K/UP equates that with the arc curvature radius of circular shape housing the height of said curved spademan K/UP is not higher than 70% of integral structure height degree.
The height of said curved spademan K/UP is 50% of an integral structure height degree.
It is protruding that the medial surface of the curved surface of said spademan is provided with the rib shape, and the protruding height of rib shape is not higher than 70% of curved spademan K/UP height.
The protruding height of said rib shape is not higher than 50% of curved spademan K/UP height.
The groove of said half-circle-arc shape case top is three trouble connected in stars, and the degree of depth of groove is not more than 10% of integral structure height.
The said curved spademan that K/UP extends along bottom, half-circle-arc shape housing outer has two, and two curved spademans of arc are symmetrically set around the half-circle-arc shape housing.
The said curved spademan that K/UP extends along bottom, half-circle-arc shape housing outer has three, and three curved spademans are 120 degree angle settings each other around the half-circle-arc shape housing.
The loose packing structure body of a kind of packaging connects row; Said connection row is made up of along planar alignment the loose packing structure body of a plurality of packagings; The loose packing structure body of said packaging comprises a half-circle-arc shape housing;, K/UP outside along bottom, half-circle-arc shape housing outer extends has a plurality of curved spademans that are made up of curved surface, a side of the curved surface of said spademan to be provided with rib shape convexity, is provided with groove at the top of said half-circle-arc shape housing.
The said curved spademan that K/UP extends along bottom, half-circle-arc shape housing outer has three, and three curved spademans are 120 degree angle settings each other around the half-circle-arc shape housing; The expansion shape of said curved spademan is a cucurbit shape beloid, that end face is circular arc; The radius of curvature of said curved spademan K/UP equates that with the arc curvature radius of circular shape housing the height of said curved spademan K/UP is 50% of an integral structure height degree; It is protruding that the medial surface of the curved surface of said spademan is provided with the rib shape, and the protruding height of said rib shape is not higher than 50% of curved spademan K/UP height; The groove of said half-circle-arc shape case top is three trouble connected in stars, and the degree of depth of groove is not more than 10% of integral structure height; It is between two spademans of the loose packing structure body of the adjacent with it another one packaging of an insertion in three spademans of the loose packing structure body of one of them packaging that the loose packing structure body of said packaging is formed along planar alignment, the local connection between the adjacent spademan.
The present invention's beneficial effect compared with prior art is: the half-circle-arc shape housing in the loose packing material structure of the present invention can bear external force load effectively and when distortion, absorb energy; From half-circle-arc shape housing outer bottom K/UP extend have a plurality of curved spademans can realize loose packing material each other collude chain; Avoided the change in displacement between the loose packing material that the vibrations in the transportation produce; Guarantee that positions such as migration that packaged product can not occur owing to vibration, sinking change in packing chest; And then guaranteed the effectively fixing of packaged product, and obtain corresponding buffering package defencive function.The particularly suitable material of the planform of the loose packing material of the present invention has the processing of paper fiber, starch or degradation materials such as PLA and foaming body thereof; Molded and shaped by the paper fiber slurry, also can process by the moulding of expanded material foam-in-mould or by the method for thermoplastic plastic plastics sucking moulding or metallic material compression molding.
Below in conjunction with accompanying drawing and embodiment the present invention is done and to describe in further detail.
Description of drawings
Fig. 1 is a buffering package weighting material shape three-dimensional structure diagram of the present invention;
Fig. 2 is a buffering package weighting material shape planar view of the present invention;
Fig. 3 is a buffering package weighting material top view of the present invention, the birds-eye view of Fig. 2;
Fig. 4 connects row's constructional drawing for buffering package weighting material of the present invention.
The specific embodiment
The loose packing structure body of a kind of packaging embodiment; Referring to Fig. 1 to Fig. 3; Said packing structure body comprises a half-circle-arc shape housing 1;, K/UP outside along bottom, half-circle-arc shape housing outer extends has a plurality of curved spademans 2 that are made up of space curved surface 2-1, a side of the curved surface of said spademan to be provided with rib shape convexity 3, is provided with groove 1-1 at the top of said half-circle-arc shape housing.
The wings of curling forms " hook " shape; Make loose packing structure body when filling at random, produce the nested effect of chain of colluding between the material; Avoid migration problem, obtain failure-free buffer protection function because of the pack goods of the mobile generation between the loose packing material.
In order to obtain the best chain effect of colluding; The expansion shape of said curved spademan is a cucurbit shape beloid, that end face 2-2 is circular arc; The radius of curvature of said curved spademan K/UP equates that with the arc curvature radius of circular shape housing the height of said curved spademan K/UP generally is not higher than 70% of integral structure height degree; Its best is that the height of said curved spademan K/UP is 50% of an integral structure height degree.
The protruding wings of the rib shape that on the symmetric line position of each wings, is provided with, its formed space curved surface and lip-deep rib shape convexity have strengthened the load capacity of wings along arbitrary direction; In order to obtain best effect; It is protruding that the medial surface of the curved surface of said spademan is provided with the rib shape; The protruding height of rib shape generally is not higher than 70% of curved spademan K/UP height, and its best is that the protruding height of said rib shape is not higher than 50% of curved spademan K/UP height.
Increased along the top and the external force load capacity of side direction at the groove of half-circle-arc shape case top, produced when groove structure can avoid the same specification material nestable and be difficult for phenomenon separately.In order to obtain best its groove of effect is a kind of two cross one another versions of groove at least, and the groove of the said half-circle-arc shape case top of present embodiment is three trouble connected in stars, and the degree of depth of groove is not more than 10% of integral structure height.
A plurality of curved spademans can be provided with as required among the embodiment; Optimal scheme is that the said curved spademan that K/UP extends along bottom, half-circle-arc shape housing outer has two; Two curved spademans of arc are symmetrically set or the said curved spademan that K/UP extends along bottom, half-circle-arc shape housing outer has three around the half-circle-arc shape housing, and three curved spademans are 120 degree angle settings each other around the half-circle-arc shape housing.These two kinds of schemes are convenient to the production of mould.
In order to realize environmental protection, loose weighting material of the present invention is particularly suitable for the production that material is degradation materials such as paper fiber, starch or PLA and expanded material thereof; Described half-circle-arc shape housing and along half-circle-arc shape housing outer bottom outwards, K/UP extends, and the thickness of a plurality of curved spademans is arranged is at 1mm to 3mm.
The loose packing structure body of a kind of packaging connects row embodiment; Referring to Fig. 4 and embodiment 1; Said connection row is made up of along planar alignment the loose packing structure body of a plurality of embodiment 1 said packagings; The loose packing structure body of said packaging comprises a half-circle-arc shape housing;, K/UP outside along bottom, half-circle-arc shape housing outer extends has a plurality of curved spademans that are made up of space curved surface 2-1, a side of the curved surface of said spademan to be provided with rib shape convexity, is provided with groove at the top of said half-circle-arc shape housing.
The said curved spademan that K/UP extends along bottom, half-circle-arc shape housing outer has three, and three curved spademans are 120 degree angle settings each other around the half-circle-arc shape housing; The expansion shape of said curved spademan is a cucurbit shape beloid, that end face is circular arc, and the radius of curvature of its K/UP equates that with the arc curvature radius of circular shape housing the height of its K/UP is 50% of an integral structure height degree; It is protruding that the medial surface of the curved surface of said spademan is provided with the rib shape, and the protruding height of said rib shape is not higher than 50% of curved spademan K/UP height; The groove of said half-circle-arc shape case top is three trouble connected in stars, and the degree of depth of groove is not more than 10% of integral structure height; It is between two spademans of the loose packing structure body of the adjacent with it another one packaging of an insertion in three spademans of the loose packing structure body of one of them packaging that the loose packing structure body of said packaging is formed along planar alignment, the local connection between the adjacent spademan.
Claims (10)
1. loose packing structure body of packaging; It is characterized in that; Said packing structure body comprises a half-circle-arc shape housing;, K/UP outside along bottom, half-circle-arc shape housing outer extends has a plurality of curved spademans that are made up of curved surface, a side of the curved surface of said spademan to be provided with rib shape convexity, is provided with groove at the top of said half-circle-arc shape housing.
2. according to the loose packing structure body of the said a kind of packaging of claim 1; It is characterized in that; The expansion shape of said curved spademan is a cucurbit shape beloid, that end face is circular arc; The radius of curvature of said curved spademan K/UP equates that with the arc curvature radius of circular shape housing the height of said curved spademan K/UP is not higher than 70% of integral structure height degree.
3. according to the loose packing structure body of the said a kind of packaging of claim 2, it is characterized in that the height of said curved spademan K/UP is 50% of an integral structure height degree.
4. according to the loose packing structure body of the said a kind of packaging of claim 1, it is characterized in that it is protruding that the medial surface of the curved surface of said spademan is provided with the rib shape, the protruding height of rib shape is not higher than 70% of curved spademan K/UP height.
5. according to the loose packing structure body of the said a kind of packaging of claim 4, it is characterized in that it is protruding that the medial surface of the curved surface of said spademan is provided with the rib shape, the protruding height of rib shape is 50% of a curved spademan K/UP height.
6. according to the loose packing structure body of the said a kind of packaging of claim 1, it is characterized in that the groove of said half-circle-arc shape case top is three trouble connected in stars, the degree of depth of groove is not more than 10% of integral structure height.
7. according to the loose packing structure body of the said a kind of packaging of claim 1, it is characterized in that the said curved spademan that K/UP extends along bottom, half-circle-arc shape housing outer has two, two curved spademans are symmetrically set around the half-circle-arc shape housing.
8. according to the loose packing structure body of the said a kind of packaging of claim 1; It is characterized in that; The said curved spademan that K/UP extends along bottom, half-circle-arc shape housing outer has three, and three curved spademans are 120 degree angle settings each other around the half-circle-arc shape housing.
9. the loose packing structure body of packaging connects row; It is characterized in that; Said connection row is made up of along planar alignment the loose packing structure body of a plurality of packagings, and the loose packing structure body of said packaging comprises a half-circle-arc shape housing, and, K/UP extension outside along bottom, half-circle-arc shape housing outer has a plurality of curved spademans that are made up of curved surface; It is protruding that one side of the curved surface of said spademan is provided with the rib shape, is provided with groove at the top of said half-circle-arc shape housing.
10. connect row according to the loose packing structure body of the said a kind of packaging of claim 9; It is characterized in that; The said curved spademan that K/UP extends along bottom, half-circle-arc shape housing outer has three, and three curved spademans are 120 degree angle settings each other around the half-circle-arc shape housing; The expansion shape of said curved spademan is a cucurbit shape beloid, that end face is circular arc; The radius of curvature of said curved spademan K/UP equates that with the arc curvature radius of circular shape housing the height of said curved spademan K/UP is 50% of an integral structure height degree; It is protruding that the medial surface of the curved surface of said spademan is provided with the rib shape, and the protruding height of said rib shape is not higher than 50% of curved spademan K/UP height; The groove of said half-circle-arc shape case top is three trouble connected in stars, and the degree of depth of groove is not more than 10% of integral structure height; It is between two spademans of the loose packing structure body of the adjacent with it another one packaging of an insertion in three spademans of the loose packing structure body of one of them packaging that the loose packing structure body of said packaging is formed along planar alignment, the local connection between the adjacent spademan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110228466A CN102267596B (en) | 2011-08-10 | 2011-08-10 | Loose filler structure body for package and connecting bar thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110228466A CN102267596B (en) | 2011-08-10 | 2011-08-10 | Loose filler structure body for package and connecting bar thereof |
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| Publication Number | Publication Date |
|---|---|
| CN102267596A CN102267596A (en) | 2011-12-07 |
| CN102267596B true CN102267596B (en) | 2012-10-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110228466A Active CN102267596B (en) | 2011-08-10 | 2011-08-10 | Loose filler structure body for package and connecting bar thereof |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108860927A (en) * | 2018-07-16 | 2018-11-23 | 上海橙星信息科技有限公司 | A kind of value preserving express box and marketing business mode implementation method based on environment-friendly materials |
| JP7567551B2 (en) | 2021-02-25 | 2024-10-16 | 株式会社リコー | Shock absorbers and packaging |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3442383A1 (en) * | 1984-11-20 | 1986-06-19 | Hilti Ag, Schaan | DESTRUCTIBLE MOUNTING CARTRIDGE |
| CN2712827Y (en) * | 2004-07-05 | 2005-07-27 | 金音股份有限公司 | Wind spring type filling materials |
| CN202244646U (en) * | 2011-08-10 | 2012-05-30 | 刘雁 | Loose filler structure body for packaging and connecting row thereof |
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| CN102267596A (en) | 2011-12-07 |
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Effective date of registration: 20190312 Address after: 300220 Building No. 7 Nujiang Road, Hexi District, Tianjin 101 Patentee after: Tianjin maigang science and Technology Development Co., Ltd. Address before: 100053 No. 2-11, Jia40, Xibianmen Neijie Street, Xicheng District, Beijing Co-patentee before: Jin Jie Patentee before: Liu Yan |