CN206718656U - One kind strengthens pressure-proof and snap-resistent type paper tube - Google Patents
One kind strengthens pressure-proof and snap-resistent type paper tube Download PDFInfo
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- CN206718656U CN206718656U CN201720472612.XU CN201720472612U CN206718656U CN 206718656 U CN206718656 U CN 206718656U CN 201720472612 U CN201720472612 U CN 201720472612U CN 206718656 U CN206718656 U CN 206718656U
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- layer
- corrugated paper
- positive
- core pipe
- paper
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Abstract
A kind of reinforcement pressure-proof and snap-resistent type paper tube is the utility model is related to, it includes paper tube layer, corrugating media tube layer, the positive hexagonal sandwich layer of corrugated paper and packed layer；The paper tube layer bag is on the outside of corrugating media tube layer；The summit at six angles of the positive hexagonal sandwich layer of corrugated paper is in close contact with the inwall of corrugating media tube layer；The packed layer is filled between the positive hexagonal sandwich layer of corrugated paper and corrugating media tube layer；The positive hexagonal sandwich layer of corrugated paper includes the first positive triangle core pipe and the second positive triangle core pipe；Each face of corrugated paper the first positive triangle core pipe and corrugated paper the second positive triangle core pipe is all evenly arranged with two slots；Corrugated paper the first positive triangle core pipe staggeredly and forms the positive hexagonal sandwich layer of corrugated paper with the second positive triangle of corrugated paper core pipe by the mutual insertion of respective slot.A kind of reinforcement pressure-proof and snap-resistent type paper tube of the present utility model, compression strength and flexural capacity are effectively improved, and do not increase the quality of paper tube excessively, meet the use demand of paper tube.
Description
Technical field
Paper tube field is the utility model is related to, strengthens pressure-proof and snap-resistent type paper tube more particularly to one kind.
Background technology
Paper tube is more and more extensive at present to be applied in the life of people, but due to paper tube material in itself and production work
Skill just determines that the compression strength of itself and flexural capacity be not high, and this just makes paper tube be pressed during production and transportation
Flat, bending phenomenon so that ply of paper damages, or ply of paper separates with sandwich layer, influences to use.
Utility model content
In order to solve the above technical problems, the utility model provide it is a kind of strengthen pressure-proof and snap-resistent type paper tube, compression strength and
Flexural capacity is effectively improved, and does not increase the quality of paper tube excessively, meets the use demand of paper tube.
Technical scheme is used by the utility model solves its technical problem：One kind strengthens pressure-proof and snap-resistent type paper tube, it
Including paper tube layer, corrugating media tube layer, the positive hexagonal sandwich layer of corrugated paper and packed layer；The paper tube layer bag is outside corrugating media tube layer
Side；The summit at six angles of the positive hexagonal sandwich layer of corrugated paper is in close contact with the inwall of corrugating media tube layer；The packed layer
It is filled between the positive hexagonal sandwich layer of corrugated paper and corrugating media tube layer；The positive hexagonal sandwich layer of corrugated paper includes the first positive triangle core
Pipe and the second positive triangle core pipe；Each face of corrugated paper the first positive triangle core pipe and corrugated paper the second positive triangle core pipe is all equal
It is even to be provided with two slots；Corrugated paper the first positive triangle core pipe is with the second positive triangle of corrugated paper core pipe staggeredly and by respective
Slot mutually insertion form the positive hexagonal sandwich layer of corrugated paper.
The slot joint of corrugated paper the first positive triangle core pipe and corrugated paper the second positive triangle core pipe passes through adhesive
Interconnect.
The nonelastic filler of filler layer lightweight, for strengthening the positive hexagonal sandwich layer supporting role of corrugated paper.
The beneficial effects of the utility model：It is of the present utility model it is a kind of strengthen pressure-proof and snap-resistent type paper tube, compression strength and anti-
Folding ability is effectively improved, and does not increase the quality of paper tube excessively, meets the use demand of paper tube.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of reinforcement pressure-proof and snap-resistent type paper tube of the present embodiment；
Fig. 2 is a kind of schematic diagram of the cross section of reinforcement pressure-proof and snap-resistent type paper tube of the present embodiment；
Fig. 3 is a kind of showing for the building form of the positive hexagonal sandwich layer of corrugated paper of reinforcement pressure-proof and snap-resistent type paper tube of the present embodiment
It is intended to.
Embodiment
In order to deepen to understanding of the present utility model, the utility model is done further below in conjunction with drawings and examples
It is described in detail, the embodiment is only used for explaining the utility model, and the scope of protection of the utility model is not formed and limited.
Embodiment
As shown in Figure 1 to Figure 3, present embodiments provide it is a kind of strengthen pressure-proof and snap-resistent type paper tube, it include paper tube layer 1, watt
The positive hexagonal sandwich layer 3 of stupefied refill tube layer 2, corrugated paper and packed layer 4；The paper tube layer 1 is wrapped in the outside of corrugating media tube layer 2；It is described
The summit at six angles of the positive hexagonal sandwich layer 3 of corrugated paper is in close contact with the inwall of corrugating media tube layer 2；The packed layer 4 is filled
Between the positive hexagonal sandwich layer 3 of corrugated paper and corrugating media tube layer 2；The positive hexagonal sandwich layer 3 of corrugated paper includes the first positive triangle core
The positive triangle core pipe 32 of pipe 31 and second；The first positive triangle of corrugated paper core pipe 31 and the second positive triangle of corrugated paper core pipe 32 it is every
Individual face is all evenly arranged with two slots 33；The first positive triangle of corrugated paper core pipe 31 and the second positive triangle of corrugated paper core pipe 32
Staggeredly and insertion forms the positive hexagonal sandwich layer 3 of corrugated paper mutually by respective slot 33；The first positive triangle of corrugated paper core pipe
31 are interconnected with the joint of slot 33 of the second positive triangle of corrugated paper core pipe 32 by adhesive；The lightweight of filler layer 4
Nonelastic filler, for strengthening the positive supporting role of hexagonal sandwich layer 3 of corrugated paper.
For the positive hexagonal sandwich layer of corrugated paper of the present embodiment by the way of two positive triangle core pipes interlock interfix, processing is quick,
Splicing position is connected by adhesive, ensure that its mechanical property.
The a kind of of the present embodiment strengthens pressure-proof and snap-resistent type paper tube, when being squeezed power and folding force, its internal packed layer
Power is conducted to the positive hexagonal sandwich layer of corrugated paper, because the positive hexagonal sandwich layer of corrugated paper is made up of two positive triangle core pipes, triangle
The firm framework of shape, and coordinate the booster action of packed layer so that paper tube can bear very big extruding force and folding force, and
The not too many change of quality itself.
The a kind of of the present embodiment strengthens pressure-proof and snap-resistent type paper tube, and compression strength and flexural capacity are effectively improved, and
And do not increase the quality of paper tube excessively, meet the use demand of paper tube.
Above-described embodiment should not in any way limit the utility model, all by the way of equivalent substitution or equivalency transform
The technical scheme of acquisition is all fallen within the scope of protection of the utility model.
Claims (3)
1. one kind strengthens pressure-proof and snap-resistent type paper tube, it is characterised in that：It includes paper tube layer, corrugating media tube layer, corrugated paper positive six
Angle sandwich layer and packed layer；The paper tube layer bag is on the outside of corrugating media tube layer；Six angles of the positive hexagonal sandwich layer of corrugated paper
Summit and the inwall of corrugating media tube layer are in close contact；The packed layer is filled in the positive hexagonal sandwich layer of corrugated paper and corrugated paper core pipe
Between layer；The positive hexagonal sandwich layer of corrugated paper includes the first positive triangle core pipe and the second positive triangle core pipe；The corrugated paper first
Each face of positive triangle core pipe and corrugated paper the second positive triangle core pipe is all evenly arranged with two slots；The corrugated paper first is just
Triangle core pipe staggeredly and forms the positive hexagonal core of corrugated paper with the second positive triangle of corrugated paper core pipe by the mutual insertion of respective slot
Layer.
A kind of 2. reinforcement pressure-proof and snap-resistent type paper tube according to claim 1, it is characterised in that：The corrugated paper first positive three
The slot joint of angle core pipe and corrugated paper the second positive triangle core pipe is interconnected by adhesive.
A kind of 3. reinforcement pressure-proof and snap-resistent type paper tube according to claim 1, it is characterised in that：The filler layer lightweight without
Elastic filler, for strengthening the positive hexagonal sandwich layer supporting role of corrugated paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720472612.XU CN206718656U (en) | 2017-04-30 | 2017-04-30 | One kind strengthens pressure-proof and snap-resistent type paper tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720472612.XU CN206718656U (en) | 2017-04-30 | 2017-04-30 | One kind strengthens pressure-proof and snap-resistent type paper tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206718656U true CN206718656U (en) | 2017-12-08 |
Family
ID=60508405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720472612.XU Expired - Fee Related CN206718656U (en) | 2017-04-30 | 2017-04-30 | One kind strengthens pressure-proof and snap-resistent type paper tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206718656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112832461A (en) * | 2021-01-06 | 2021-05-25 | 浙江海悦绿建科技有限公司 | Stand column structure of wood structure house |
-
2017
- 2017-04-30 CN CN201720472612.XU patent/CN206718656U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112832461A (en) * | 2021-01-06 | 2021-05-25 | 浙江海悦绿建科技有限公司 | Stand column structure of wood structure house |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 Termination date: 20190430 |