CN201597882U - Supporting type paper tube buffering material - Google Patents
Supporting type paper tube buffering material Download PDFInfo
- Publication number
- CN201597882U CN201597882U CN2009202653789U CN200920265378U CN201597882U CN 201597882 U CN201597882 U CN 201597882U CN 2009202653789 U CN2009202653789 U CN 2009202653789U CN 200920265378 U CN200920265378 U CN 200920265378U CN 201597882 U CN201597882 U CN 201597882U
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- CN
- China
- Prior art keywords
- paper tube
- buffering material
- buffering
- groove
- buffer material
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a buffering material for packaging, in particular to a paper tube buffering material, which comprises a hollow paper tube buffering material with U-shaped section. Buffering reinforced paper tubes are respectively arranged at hollow portions at two groups of inner corners and outer corners at the bottom of a groove of the paper tube buffering material, each buffering reinforced paper tube is provided with a groove clinging to the inner wall of each inner corner, and the reinforced paper tubes are provided with corners clinging to interiors of the outer corners. The supporting type paper tube buffering material not only strengthens extrusion resistance of the paper tube buffering material after adding the buffering reinforced paper tubes in the paper tube buffering material, but also is favorable for resetting extruded portions of the paper tube buffering material after removing external extrusion force, thereby keeping extrusion resistance of the paper tube buffering material continuously, and being more favorable for increasing packaging safety of products.
Description
Technical field
The utility model relates to a kind of wrapping padded coaming, especially a kind of paper tube buffer material.
Background technology
The padded coaming that uses in the current packaging is generally foam or other High molecular materials are made, and these padded coamings generally do not have any other purposes after removing packing, major part all is dropped, and High molecular material is difficult for decomposing, cause a large amount of environmental pollutions, not environmental protection, on the market a kind of paper tube buffer material has appearred now, it manufactures the shape of padded coaming with paper tube, substitute original High molecular material, but because the anti-squeese pressure of paper tube itself is limited, when running into greatly pressure, paper tube is extruded distortion easily, thereby loses buffering effect.
The utility model content
The utility model provides a kind of anti-extrusion capability strong, the support type paper tube buffer material of the big pressure of available buffer.
To achieve these goals, the utility model adopts following technical scheme, comprise that a cross section is the hollow paper tube buffer material of concave shape, the hollow part of turning and outer corner is respectively equipped with a buffering reinforcement paper tube in two groups of paper tube buffer material bottom portion of groove, described each buffering is strengthened paper tube and is provided with the groove that fits with interior turning inwall, strengthens paper tube and is provided with the turning that fits with inside, outer turning.
Preferably, be provided with the groove that is provided with along this surface at least one surface of buffering reinforcement paper tube.
Preferably, described groove is an arc groove.
Owing to adopted said structure, support type paper tube buffer material of the present utility model adds buffering and strengthens paper tube in paper tube buffer material, not only strengthened the anti-extrusion ability of paper tube buffer material, and after extraneous squeese pressure is removed, help paper tube buffer material and be extruded resetting of rear, thereby the anti-extrusion ability of the maintenance paper tube buffer material that continues more helps the safety of the packing of product.
Description of drawings
Fig. 1 is the paper tube buffer material structural representation of the utility model embodiment;
Fig. 2 is that the buffering of the utility model embodiment is strengthened the paper tube structural representation;
Fig. 3 is the schematic cross-section of the utility model unitized construction;
Fig. 4 is the schematic perspective view of the utility model unitized construction.
The utility model purpose, function and advantage will be in conjunction with the embodiments, are described further with reference to accompanying drawing.
The specific embodiment
Shown in Fig. 1-4, present embodiment comprises that a cross section is the hollow paper tube buffer material 1 of concave shape, the hollow part at turning 11 and outer 12 places, turning is respectively equipped with a buffering reinforcement paper tube 2 in two groups of paper tube buffer material 1 bottom portion of groove, described each buffering is strengthened paper tube 2 and is provided with the groove 21 that fits with interior turning inwall, strengthens paper tube and is provided with the turning 22 that fits with inside, outer turning.Buffering is strengthened paper tube 2 and is packed into behind the paper tube buffer material 1, internally supports between turning 11 and the outer turning 12, thereby plays the effect of enhancing buffer capacity.
Also have buffering effect preferably in order to make buffering strengthen paper tube 2, present embodiment is provided with on the surface that buffering is strengthened paper tube 2 arc groove 23 or waveform groove 24 is set along this surface.
The above only is a preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification sheets and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (3)
1. support type paper tube buffer material, comprise that a cross section is the hollow paper tube buffer material of concave shape, it is characterized in that: the hollow part of turning and outer corner is respectively equipped with a buffering reinforcement paper tube in two groups of paper tube buffer material bottom portion of groove, described each buffering is strengthened paper tube and is provided with the groove that fits with interior turning inwall, strengthens paper tube and is provided with the turning that fits with inside, outer turning.
2. support type paper tube buffer material as claimed in claim 1 is characterized in that: be provided with the groove that is provided with along this surface at least one surface of irregular body.
3. support type paper tube buffer material as claimed in claim 2 is characterized in that: described groove is arc groove or waveform groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202653789U CN201597882U (en) | 2009-12-23 | 2009-12-23 | Supporting type paper tube buffering material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202653789U CN201597882U (en) | 2009-12-23 | 2009-12-23 | Supporting type paper tube buffering material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201597882U true CN201597882U (en) | 2010-10-06 |
Family
ID=42808933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202653789U Expired - Fee Related CN201597882U (en) | 2009-12-23 | 2009-12-23 | Supporting type paper tube buffering material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201597882U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850873A (en) * | 2009-04-01 | 2010-10-06 | 海尔集团公司 | Package angle bead, base and package structure provided with same |
| CN102381515A (en) * | 2011-10-31 | 2012-03-21 | 赵陈列 | Package protective edge |
-
2009
- 2009-12-23 CN CN2009202653789U patent/CN201597882U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850873A (en) * | 2009-04-01 | 2010-10-06 | 海尔集团公司 | Package angle bead, base and package structure provided with same |
| CN101850873B (en) * | 2009-04-01 | 2014-04-16 | 海尔集团公司 | Package structure |
| CN102381515A (en) * | 2011-10-31 | 2012-03-21 | 赵陈列 | Package protective edge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WUJIANG WANDA PRINTING AND PACKAGING CO., LTD. Free format text: FORMER OWNER: GUO JIAHONG Effective date: 20120808 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 511700 DONGGUAN, GUANGDONG PROVINCE TO: 215217 SUZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120808 Address after: 215217 Suzhou City, Jiangsu province Tongli city science and Technology Industrial Park Patentee after: Wujiang Wanda Printing and Packaging Co., Ltd. Address before: 511700 second industrial zone, Dalang Town, Dongguan, Guangdong Patentee before: Guo Jiahong |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20151223 |
|
| EXPY | Termination of patent right or utility model |