CN208305921U - A kind of excellent easy exhibition paper tube - Google Patents
A kind of excellent easy exhibition paper tube Download PDFInfo
- Publication number
- CN208305921U CN208305921U CN201820473972.6U CN201820473972U CN208305921U CN 208305921 U CN208305921 U CN 208305921U CN 201820473972 U CN201820473972 U CN 201820473972U CN 208305921 U CN208305921 U CN 208305921U
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- China
- Prior art keywords
- layer
- cardboard
- positioning strip
- paper tube
- slot
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- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
The utility model discloses a kind of excellent easy exhibition paper tube, including cardboard, it is characterized in that: there are two the cardboard settings, cavity is provided between two cardboards, the both ends of the cardboard are provided with positioning strip, the positioning strip is located at the inside of cavity, the side of the positioning strip is provided with adhesive strip, two adjacent positioning strips are connected by adhesive strip, folding tank is provided among the inner face of the cardboard, several through slots are provided on the positioning strip, the two sides up and down of the through slot are provided with square three-way groove, fluting is provided on the inside of the through slot, the cardboard is from outside inside successively by waterproof layer, fireprotection layer and anti-puncture layer composition, corrugated layer is provided between the fireprotection layer and anti-puncture layer.The utility model can be used to make the billboard of some exhibitions, simple and convenient.
Description
Technical field
The utility model discloses a kind of excellent easy exhibition paper tube, belongs to paperboard art.
Background technique
Cardboard is also known as paperboard.Be processed by various paper pulp, fiber is interweaved the ground paper page formed.It can be used to make
Strap carries out packaging or transport to some articles, can also be used to make some billboards, environment friendly and pollution-free, gently
Just.Uniting, wrapping paper intensity is low, poor waterproof properties, fire resistance property are weak, and is easy to be destroyed by worm, causes unnecessary loss.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide for a kind of excellent easy exhibition paper tube, with solution
Certainly the problems mentioned above in the background art.
To achieve the above object, the utility model provides following technical solution to realize:
A kind of excellent easy exhibition paper tube, including cardboard, it is characterized in that: there are two cardboard settings, between two cardboards
It is provided with cavity, the both ends of the cardboard are provided with positioning strip, and the positioning strip is located at the inside of cavity, and the one of the positioning strip
Side is provided with adhesive strip, and two adjacent positioning strips are connected by adhesive strip, is provided with and turns among the inner face of the cardboard
Slot is rolled over, is provided with several through slots on the positioning strip, the two sides up and down of the through slot are provided with square three-way groove, the through slot
Inside is provided with fluting, the cardboard from being successively made of inside waterproof layer, fireprotection layer and anti-puncture layer outside, the fireprotection layer and
Corrugated layer is provided between anti-puncture layer, the waterproof layer is made of polyvinyl chloride waterproofing membrane material, and the anti-puncture layer is
Anti- puncture fibrous material is made, and metal reinforcement is provided on the corrugated layer, and the metal reinforcement extends to corrugated paper
The both ends of layer.
As preferred: the through slot on each positioning strip is provided with 4.
As preferred: the positioning strip is trapezium structure.
As preferred: being provided with several through-holes on the inside of the cardboard.
As preferred: the corrugated layer is wavelike structure.
As preferred: the fireprotection layer is made of aluminum foil material.
The utility model has the beneficial effects that
It by being provided with positioning strip, can allow two cardboards that can mutually be stitched together, two cardboards are stood
It is vertical, by being provided with folding tank, so that the phenomenon that cardboard is not in fold in fold, by being provided with through slot, rectangular logical
Slot and fluting cooperate cardboard and telescoping mechanism, so that cardboard is more convenient in arrangement, by being provided with waterproof layer
And fireprotection layer, play the role of fire prevention and waterproof to cardboard, by being provided with corrugated layer and anti-puncture layer, improves cardboard
Hardness, and cardboard is made to have the function of anti-puncture, by being provided with through-hole, both can be reduced the cost of cardboard, and can also reduce
The weight of cardboard.
Detailed description of the invention
Fig. 1 is a kind of top view of excellent easy exhibition paper tube of the utility model；
Fig. 2 is a kind of structural schematic diagram of excellent easy exhibition paper tube of the utility model；
Fig. 3 is the expanded view of the utility model cardboard.
Appended drawing reference: 1, cardboard；2, positioning strip；3, through slot；4, square three-way groove；5, it slots；6, folding tank；7, waterproof layer；
8, fireprotection layer；9, corrugated layer；10, anti-puncture layer；11, metal reinforcement；12, through-hole；13, cavity.
Specific embodiment
A kind of excellent easy exhibition paper tube of the utility model is described further referring to figs. 1 to Fig. 3.
A kind of excellent easy exhibition paper tube, including cardboard 1, it is characterized in that: there are two the settings of the cardboard 1, two cardboards 1 it
Between be provided with cavity 13, the both ends of the cardboard 1 are provided with positioning strip 2, and the positioning strip 2 is located at the inside of cavity 13, described
The side of positioning strip 2 is provided with adhesive strip, and two adjacent positioning strips 2 are connected by adhesive strip, the inner face of the cardboard 1
Centre is provided with folding tank 6, several through slots 3, the two sides side of being provided with up and down of the through slot 3 are provided on the positioning strip 2
Shape through slot 4, one end of the positioning strip 2 are provided with fluting 5, and the cardboard 1 is from outside inside successively by waterproof layer 7,8 and of fireprotection layer
Anti- puncture layer 10 forms, and corrugated layer 9 is provided between the fireprotection layer 8 and anti-puncture layer 10, and the waterproof layer 7 is polychlorostyrene second
Alkene waterproofing membrane material is made, and the anti-puncture layer 10 is made of anti-puncture fibrous material, is provided with gold on the corrugated layer 9
Belong to stiffener 11, the metal reinforcement 11 extends to the both ends of corrugated layer 9, the through slot on each positioning strip 2
3 are provided with 4, and the positioning strip 2 is trapezium structure, and the inside of the cardboard 1 is provided with several through-holes 12, the corrugated paper
Layer 9 is wavelike structure, and the fireprotection layer 8 is made of aluminum foil material.
By being provided with positioning strip 2, it can allow two cardboards 1 that can mutually be stitched together, by being provided with folding tank
6, so that the phenomenon that cardboard 1 is not in fold in fold, by being provided with through slot 3, square three-way groove 4 and fluting 5, so that paper
Plate 1 can cooperate with telescoping mechanism, so that cardboard 1 is more convenient in arrangement, by being provided with waterproof layer 7 and fireprotection layer 8,
Play the role of fire prevention and waterproof to cardboard 1, by being provided with corrugated layer 9 and anti-puncture layer 10, improves the hard of cardboard 1
Degree, and cardboard 1 is made to have the function of anti-puncture, by being provided with through-hole 12, the weight of cardboard 1 can be reduced.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (6)
1. a kind of excellent easy exhibition paper tube, including cardboard, it is characterized in that: being set between two cardboards there are two cardboard settings
It is equipped with cavity, the both ends of the cardboard are provided with positioning strip, and the positioning strip is located at the inside of cavity, the side of the positioning strip
It is provided with adhesive strip, two adjacent positioning strips are connected by adhesive strip, are provided with fold among the inner face of the cardboard
Slot, is provided with several through slots on the positioning strip, and the two sides up and down of the through slot are provided with square three-way groove, the through slot it is interior
Side is provided with fluting, and the cardboard waterproof layer, fireprotection layer and anti-puncture layer from being successively made of inside outside, the fireprotection layer and anti-
It pierces through and is provided with corrugated layer between layer, the waterproof layer is made of polyvinyl chloride waterproofing membrane material, and the anti-puncture layer is anti-
It pierces through fibrous material to be made, metal reinforcement is provided on the corrugated layer, the metal reinforcement extends to corrugated layer
Both ends.
2. the excellent easy exhibition paper tube of one kind according to claim 1, it is characterized in that: the through slot on each positioning strip is set
It is equipped with 4.
3. the excellent easy exhibition paper tube of one kind according to claim 1, it is characterized in that: the positioning strip is trapezium structure.
4. the excellent easy exhibition paper tube of one kind according to claim 1, it is characterized in that: it is logical to be provided with several on the inside of the cardboard
Hole.
5. the excellent easy exhibition paper tube of one kind according to claim 1, it is characterized in that: the corrugated layer is wavelike structure.
6. the excellent easy exhibition paper tube of one kind according to claim 1, it is characterized in that: the fireprotection layer is made of aluminum foil material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820473972.6U CN208305921U (en) | 2018-03-30 | 2018-03-30 | A kind of excellent easy exhibition paper tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820473972.6U CN208305921U (en) | 2018-03-30 | 2018-03-30 | A kind of excellent easy exhibition paper tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208305921U true CN208305921U (en) | 2019-01-01 |
Family
ID=64719294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820473972.6U Active CN208305921U (en) | 2018-03-30 | 2018-03-30 | A kind of excellent easy exhibition paper tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208305921U (en) |
-
2018
- 2018-03-30 CN CN201820473972.6U patent/CN208305921U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |