CN214027641U - Compression-resistant paper tube with memory and resilience functions - Google Patents
Compression-resistant paper tube with memory and resilience functions Download PDFInfo
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- CN214027641U CN214027641U CN202022107138.5U CN202022107138U CN214027641U CN 214027641 U CN214027641 U CN 214027641U CN 202022107138 U CN202022107138 U CN 202022107138U CN 214027641 U CN214027641 U CN 214027641U
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Abstract
The utility model discloses a compression-resistant paper tube with memory resilience, which comprises a paper tube body, wherein the paper tube body comprises an outer paper tube and an inner paper tube, both ends of the outer paper tube are provided with supportable rubber rings, the surface of the outer paper tube is also provided with anti-loosening grains and a water-repellent coating, the inner paper tube is sequentially provided with a first compression-resistant layer, a drying layer and a second compression-resistant layer from outside to inside, the inside of the first compression-resistant layer is provided with a plurality of supporting holes, the drying layer is internally provided with a plurality of slow-resilience spring tubes, the second compression-resistant layer is provided with a plurality of corrugated paper top blocks, the utility model discloses a rebound-type spring tube structure and a plurality of layers of compression-resistant protective layers are arranged inside the paper tube, the problem that the paper tube can not restore the original shape when being extruded and deformed can be effectively solved, meanwhile, the compression-resistant capability of the paper tube is greatly improved by utilizing a plurality of compression-resistant structures, and a waterproof and anti-loosening structure is additionally arranged, let the utility model discloses it is more practical.
Description
Technical Field
The utility model relates to a resistance to compression paper tube technical field specifically is a resistance to compression paper tube of area memory resilience.
Background
The paper tube is more and more widely used in people's life at present, but because the material and the production technology of paper tube itself just determine that its compressive strength and anti ability of rolling over are all not high, this phenomenon that just makes paper tube appear flattening, buckling in production and transportation for the ply damages, or ply and sandwich layer take place to separate, influence the use, simultaneously, paper tube itself can't resume original shape when the paper tube takes place to deform because of the extrusion, for this reason, we propose a take the compressive paper tube of memory resilience.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of prior art scheme, the utility model provides a resistance to compression paper tube of area memory resilience can the effectual problem that the solution background art provided.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a resistance to compression paper tube of area memory resilience, includes the paper tube body, the paper tube body includes outer paper tube and interior paper tube, and outer paper tube both ends are equipped with the rubber ring that can support, outer paper tube surface still is equipped with the anticreep line and refuses the water coating, interior paper tube is by outer to interior first resistance to compression layer, dry layer and the second resistance to compression layer of being equipped with in proper order, first resistance to compression layer inside is equipped with a plurality of supported holes, be equipped with a plurality of spring pipes that kick-back slowly in the dry layer, the second is resistant to compression layer and is equipped with a plurality of corrugated paper kicking blocks.
In particular, the inner paper tube is positioned inside the outer paper tube, and the outer paper tube is connected with the inner paper tube in a seamless mode.
In particular, the rubber ring is in interference connection with the outer paper tube, and the inner diameter of the inner paper tube is not smaller than the outer diameter of the rubber ring.
In particular, the first pressure resistant layer is connected with the drying layer, and the support holes are in an annular structure and are positioned on the outer side of the drying layer.
Particularly, the inner side of the drying layer is connected with the second anti-compression layer, and the corrugated paper top blocks are distributed on the outer side of the second anti-compression layer in an annular structure.
In particular, the spring tube is composed of a plurality of elastic papers, and the elastic papers are folded.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model is structurally divided into an inner paper tube and an outer paper tube, the outer side of the outer paper tube is additionally provided with a waterproof water-repellent coating and anti-falling lines which are distributed in an equal way, the overall appearance of the paper tube can be improved, meanwhile, the paper tube can be prevented from water and falling off, the practicability is strong, the inner paper tube is additionally provided with a first compression layer, a drying layer and a second compression layer from outside to inside, wherein the first compression layer is provided with an arched compression structure which can effectively buffer the external impact force, the problem of paper tube deformation is solved in a fundamental way, the drying layer is connected with the first compression layer and the second compression layer, dry substances and spring tubes which can rebound are filled in the drying layer, the quality problem of the paper tube caused by a humid environment can be prevented, and the original shape of the paper tube can be automatically recovered when the paper tube is extruded and deformed, the second is resisted the pressure layer and is become by the solid corrugated paper block group of bellied zigzag, plays good resistance to compression effect, wholly the utility model discloses compressive strength and anti ability of rolling over obtain effectual improvement, do not excessively increase the quality of paper pipe moreover, satisfy the user demand of paper pipe.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic structural view of the side end face of the present invention;
fig. 4 is a schematic view of the local cross-section structure of the present invention.
Reference numbers in the figures:
1. a rubber ring; 2. an outer paper tube; 3. thread shedding prevention; 4. a water repellent coating; 5. an inner paper tube; 6. drying the layer; 7. a support hole; 8. a spring tube; 9. a corrugated paper top block; 10. a first pressure resistant layer; 11. a second compressive layer; 12. an elastic paper.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-4, the utility model provides a compression-resistant paper tube with memory resilience, which comprises a paper tube body, wherein the paper tube body comprises an outer paper tube 2 and an inner paper tube 5, the two ends of the outer paper tube 2 are provided with supportable rubber rings 1, the surface of the outer paper tube 2 is further provided with anti-loosening grains 3 and a water-repellent coating 4, the inner paper tube 5 is sequentially provided with a first compression-resistant layer 10, a drying layer 6 and a second compression-resistant layer 11 from outside to inside, the first compression-resistant layer 10 is internally provided with a plurality of supporting holes 7, the drying layer 6 is internally provided with a plurality of slow-resilience spring tubes 8, the second compression-resistant layer 10 is provided with a plurality of corrugated paper jacking blocks 9, the embodiment utilizes a resilience type spring tube 8 structure and a plurality of compression-resistant protective layers, can effectively solve the problem that the paper tube can not recover the original shape when being extruded and deformed, and simultaneously utilizes a plurality of compression-resistant structures to greatly improve the compression resistance of the paper tube, in addition, the waterproof and anti-falling structure is additionally arranged, the overall attractiveness of the paper tube can be improved, meanwhile, the paper tube can be prevented from being waterproofed and falling off, and the practicability is high.
It is further explained that interior paper tube 5 is located the inside of outer paper tube 2, and outer paper tube 2 with interior paper tube 5 seamless connection, outer paper tube 2 with interior paper tube 5 is through equipment layer upon layer around the shaping of folding, and, the surface of outer paper tube 2 is equipped with waterproof anti-disengaging structure, and this water repellent coating 4 has the hydrostatic pressure resistance of certain degree as the characteristic, and the microporous membrane that has the water repellency to the body through water repellent arrangement also can have good waterproof performance, anticreep line 3 is rough uneven rectangular shape line, realizes the anticreep effect through increasing frictional force.
It is further explained that the rubber ring 1 is in interference connection with the outer paper tube 2, the inner diameter of the inner paper tube 5 is not smaller than the outer diameter of the rubber ring 1, the rubber ring 1 is a convex ring sleeve made of PE material, the rubber ring 1 is embedded in the inner diameter of the inner paper tube 5, the outer part of the rubber ring 1 is embedded in the outer paper tube 2 to form a sleeve and a structure, and the rubber ring 1 is used as a supporting component of the inner paper tube 5 and the outer paper tube 2.
It is further noted that the first pressure-resistant layer 10 is connected with the drying layer 6, the support holes 7 are arranged on the outer side of the drying layer 6 in a ring structure, the first pressure-resistant layer 10 is made of a hard paper material made of corrugated paper, the compressive strength of the inner paper tube 5 can be enhanced through the arched support holes 7, and the inner paper tube is tightly jointed with the next layer structure.
It is further described that the inner side of the drying layer 6 is connected to the second anti-pressure layer 11, the corrugated paper top block 9 is distributed on the outer side of the second anti-pressure layer 11 in an annular structure, the spring tube 8 is arranged inside the drying layer 6, the spring tube 8 is composed of a plurality of elastic paper 12, the elastic paper 12 is in a corrugated shape, the spring tube 8 is wound and supported by the plurality of layers of elastic paper 12 to achieve a memory rebound effect, and meanwhile, the second anti-pressure layer 11 is provided with an opposite anti-pressure structure.
The specific working principle is as follows: in the using process, the outer paper tube 2 is closely attached to the inner paper tube 5, the surface of the outer paper tube 2 is provided with the water-repellent coating 4 and the anti-falling lines 3, the anti-falling lines 3 are distributed on the outer side of the outer paper tube 2 in an equal dividing mode, the overall attractiveness of the paper tube can be improved, meanwhile, the outer paper tube is waterproof and anti-falling, the practicability is high, meanwhile, the inner paper tube 5 is additionally provided with the first pressure-resistant layer 10, the drying layer 6 and the second pressure-resistant layer 11 from outside to inside, the first pressure-resistant layer 10 is provided with the arched pressure-resistant structure, the external impact force can be effectively buffered, the problem of paper tube deformation is solved in a fundamental mode, the drying layer 6 is connected with the first pressure-resistant layer 10 and the second pressure-resistant layer 11, the drying layer 6 is filled with dry substances and the resilient spring tube 8, the quality problem of the paper tube caused by a humid environment can be prevented, and the original shape of the paper tube can be automatically restored when the paper tube is extruded and deformed, the second pressure-resistant layer 11 is composed of convex zigzag solid corrugated paper blocks, and has an excellent pressure-resistant effect.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a resistance to compression paper tube that area memory is kick-backed which characterized in that: the paper tube comprises a paper tube body, wherein the paper tube body comprises an outer paper tube and an inner paper tube, supportable rubber rings are arranged at two ends of the outer paper tube, anti-falling lines and a water-repellent coating are further arranged on the surface of the outer paper tube, and a first pressure-resistant layer, a drying layer and a second pressure-resistant layer are sequentially arranged on the inner paper tube from outside to inside;
the first resistance to compression layer is inside to be equipped with a plurality of supported holes, be equipped with a plurality of spring pipes that kick-back slowly in the drying layer, the second resistance to compression layer is equipped with a plurality of corrugated paper kicking blocks.
2. The pressure-resistant paper tube with memory rebound of claim 1, wherein: the inner paper tube is positioned inside the outer paper tube, and the outer paper tube is connected with the inner paper tube in a seamless mode.
3. The pressure-resistant paper tube with memory rebound of claim 1, wherein: the rubber ring is in interference connection with the outer paper tube, and the inner diameter of the inner paper tube is not smaller than the outer diameter of the rubber ring.
4. The pressure-resistant paper tube with memory rebound of claim 1, wherein: the first pressure-resistant layer is connected with the drying layer, and the supporting holes are in an annular structure and are positioned on the outer side of the drying layer.
5. The pressure-resistant paper tube with memory rebound of claim 1, wherein: the second is resisted the pressure layer in the inboard connection of dry layer to corrugated paper top piece is ring configuration and distributes in the outside of second is resisted the pressure layer.
6. The pressure-resistant paper tube with memory rebound of claim 1, wherein: the spring tube is composed of a plurality of elastic paper, and the elastic paper is in a wrinkle shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022107138.5U CN214027641U (en) | 2020-09-23 | 2020-09-23 | Compression-resistant paper tube with memory and resilience functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022107138.5U CN214027641U (en) | 2020-09-23 | 2020-09-23 | Compression-resistant paper tube with memory and resilience functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214027641U true CN214027641U (en) | 2021-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022107138.5U Active CN214027641U (en) | 2020-09-23 | 2020-09-23 | Compression-resistant paper tube with memory and resilience functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214027641U (en) |
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2020
- 2020-09-23 CN CN202022107138.5U patent/CN214027641U/en active Active
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