CN208412659U - Damping moistureproof corrugated paper - Google Patents
Damping moistureproof corrugated paper Download PDFInfo
- Publication number
- CN208412659U CN208412659U CN201820853401.5U CN201820853401U CN208412659U CN 208412659 U CN208412659 U CN 208412659U CN 201820853401 U CN201820853401 U CN 201820853401U CN 208412659 U CN208412659 U CN 208412659U
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- China
- Prior art keywords
- layer
- cardboard
- damping
- corrugated paper
- buffer
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- 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.)
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Abstract
The utility model belongs to paper products technical field more particularly to a kind of damping moistureproof corrugated paper.The utility model, including cardboard internal layer, cardboard middle layer and paperboard outer are equipped with damp-proof layer between the cardboard middle layer and paperboard outer, buffer layer is equipped between the cardboard internal layer and cardboard middle layer.The utility model is equipped with buffer layer, has preferable damping effect, can be applied to the transport of breakables, and the utility model, with the damp-proof layer in cardboard is embedded, dampproof effect is good, and is not easy to be worn, and dampproof effect is lasting.
Description
Technical field
The utility model belongs to paper products technical field more particularly to a kind of damping moistureproof corrugated paper.
Background technique
Corrugated paper is paper product common in people's life, is chiefly used in manufacturing corrugated fibre box, especially in delivery industry
Fast-developing is current, and entire industry is increasing to the demand of corrugated fibre box, and existing corrugated fibre box was transporting
Can play the role of certain damping, buffering in journey to internal content, but damping effect still have it is to be strengthened and existing
Corrugated fibre box after being moistened, the intensity of cabinet can be greatly reduced, be easy to happen breakage, therefore need it is a kind of can damping it is moisture-proof
Corrugated board.
For example, Chinese utility model patent disclose a kind of high intensity corrugated board [application number:
201620168813.6], which includes the first corrugated board internal layer, the second corrugated board internal layer, the first corrugated board
Outer layer and the second corrugated board outer layer, are provided with corrugated paper between the first corrugated board internal layer and the second corrugated board internal layer
Plate core layer, the first corrugated board internal layer and the second corrugated board internal layer are glued respectively to up and down the two of corrugated board sandwich layer
Side, the first corrugated board outer layer are connect by the first articulamentum with the first corrugated board internal layer, second corrugated board
Outer layer is connect by the second articulamentum with the second corrugated board internal layer, and the first corrugated board internal layer is towards corrugated board sandwich layer
Side is provided with several the first reinforcing ribs, and first for offseting with corrugated board sandwich layer is connected on first reinforcing rib
Support portion, the second corrugated board internal layer are provided with several the second reinforcing ribs towards corrugated board sandwich layer side, and described
The second support portion for offseting with corrugated board sandwich layer, first support portion and the second support portion are connected on two reinforcing ribs
The first desiccant is filled between corrugated board sandwich layer, first articulamentum is had by several vertical upright and inside
The first vertical tube of regular hexagon of first cavity is constituted, first vertical tube both ends respectively with the first corrugated board internal layer and first watt
Corrugated paper board outer bound, second articulamentum is by several vertical upright and internal regular hexagons with the second cavity the
Two vertical tubes are constituted, and second vertical tube both ends are described respectively with the second corrugated board internal layer and the second corrugated board outer bound
Waterproof layer is bonded on the lateral surface of first corrugated board outer layer and on the lateral surface of second corrugated board outer layer.
The utility model plays moisture-proof effect by adding desiccant, but this moisture protection is extremely limited, not enough holds
Long, and the paperboard structure of utility model offer is excessively complicated, the high expensive of processing and manufacturing.
Utility model content
The purpose of this utility model is in view of the above-mentioned problems, providing a kind of damping moistureproof corrugated paper.
In order to achieve the above objectives, the utility model uses following technical proposal:
A kind of damping moistureproof corrugated paper, including cardboard internal layer, cardboard middle layer and paperboard outer, the cardboard middle layer and paper
It is equipped with damp-proof layer between plate outer layer, buffer layer is equipped between the cardboard internal layer and cardboard middle layer.
In above-mentioned damping moistureproof corrugated paper, the buffer layer includes several buffer springs, the buffer spring one
End is fixedly connected with cardboard middle layer, and the other end is fixedly connected with cardboard internal layer.
In above-mentioned damping moistureproof corrugated paper, several block bufferings are embedded in the cardboard internal layer and cardboard middle layer
Spring mounting plate, the both ends of buffer spring are respectively fixedly connected with a block buffering spring mounting plate, the buffer spring mounting plate
Cross-sectional area is the 2 times or more of buffer spring cross-sectional area.
In above-mentioned damping moistureproof corrugated paper, the axial line of the buffer spring is parallel to each other.
In above-mentioned damping moistureproof corrugated paper, the buffer layer is obtained by silica gel or rubber system, and the upper table of buffer layer
Face is bonded with cardboard internal layer, and the lower surface of buffer layer is bonded with cardboard middle layer.
In above-mentioned damping moistureproof corrugated paper, the cardboard internal layer, which is additionally provided with, protrudes from adding for cardboard internal layer upper surface
Strengthening tendons and anti-skidding salient point.
In above-mentioned damping moistureproof corrugated paper, the reinforcing rib include several walings interconnected and
Cross reinforcing.
In above-mentioned damping moistureproof corrugated paper, the angle between the waling and cross reinforcing is 60-
90 degree.
In above-mentioned damping moistureproof corrugated paper, the anti-skidding salient point have several, and the vertex of anti-skidding salient point with
The upper surface of reinforcing rib is in the same plane.
Compared with prior art, utility model has the advantages that
1, the utility model is equipped with buffer layer, has preferable damping effect, can be applied to the transport of breakables.
2, the utility model, which has, is embedded the damp-proof layer in cardboard, and dampproof effect is good, and is not easy to be worn, dampproof effect
Persistently.
3, the utility model is equipped with anti-skidding salient point, can enhance cardboard and accommodate the frictional force between article, prevent article from existing
It is frequently moved in transportational process.
Detailed description of the invention
Fig. 1 is a kind of cross-sectional view of structure of the utility model；
Fig. 2 is the cross-sectional view of the utility model another kind structure；
Fig. 3 is the top view of the utility model；
In figure: cardboard internal layer 1, cardboard middle layer 2, paperboard outer 3, damp-proof layer 4, buffer layer 5, reinforcing rib 6, anti-skidding salient point 7,
Buffer spring 51, buffer spring mounting plate 52, waling 61, cross reinforcing 62.
Specific embodiment
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
Referring to figs. 1 and 2, outside a kind of damping moistureproof corrugated paper, including cardboard internal layer 1, cardboard middle layer 2 and cardboard
Layer 3 is equipped with damp-proof layer 4, is equipped between the cardboard internal layer 1 and cardboard middle layer 2 between the cardboard middle layer 2 and paperboard outer 3
Buffer layer 5.
It is arranged between cardboard middle layer 2 and paperboard outer 3 and plays the role of preventing moisture from permeating equipped with damp-proof layer 4, it is moisture-proof
Layer 4 can be layer of polyethylene film, be also possible to coating of wax layer, as long as moisture-proof effect can be played, and damp-proof layer 4
The abrasion to damp-proof layer 4 in use can be prevented by being arranged between cardboard middle layer 2 and paperboard outer 3, make dampproof effect
Can be more longlasting, the buffer layer 5 being arranged between cardboard internal layer 1 and cardboard middle layer 2 plays the role of damping, so that this is practical new
Carton made from type can be applied to the transport of breakables.
The utility model is not construed as limiting the specific structure of buffer layer 5, as long as can play the role of bumper and absorbing shock.
For example, the buffer layer 5 includes several buffer springs 51, described 51 one end of buffer spring and cardboard middle layer 2 are fixed
Connection, the other end are fixedly connected with cardboard internal layer 1, and several block buffering bullets are embedded in the cardboard internal layer 1 and cardboard middle layer 2
Spring mounting plate 52, the both ends of buffer spring 51 are respectively fixedly connected with a block buffering spring mounting plate 52, are delayed when by external pressure
It rushes spring 51 to be compressed, after pressure disappears, buffer spring 51 is restored, to play the role of damping.
Preferably, the cross-sectional area of the buffer spring mounting plate 52 is the 2 times or more of 51 cross-sectional area of buffer spring, this
Sample can reduce the pressure that buffer spring 51 acts on cardboard internal layer 1 and cardboard middle layer 2.
Preferably, the axial line of the buffer spring 51 is parallel to each other, and such buffer spring 51 is capable of providing bigger conjunction
Power, to have better damping effect.
For example, the buffer layer 5 is obtained by silica gel or rubber system, and the upper surface of buffer layer 5 is bonded with cardboard internal layer 1, is delayed
The lower surface for rushing layer 5 is bonded with cardboard middle layer 2, since buffer layer 5 is by itself this flexible material of silica gel or rubber
It is made, therefore buffer layer 5 can play cushioning effect.
In conjunction with shown in Fig. 2 and Fig. 3, the cardboard internal layer 1 is additionally provided with 6 He of reinforcing rib for protruding from 1 upper surface of cardboard internal layer
Anti-skidding salient point 7, the reinforcing rib 6 include several walings 61 and cross reinforcing 62 interconnected, the reinforcement
Muscle 6 includes several walings 61 and cross reinforcing 62 interconnected, and reinforcing rib 6 can enhance corrugated board entirety
Intensity, anti-skidding salient point 7 can enhance cardboard and accommodate the frictional force between article, prevent article from frequently occurring during transportation
It is mobile.
Preferably, the anti-skidding salient point 7 has several, and the vertex of anti-skidding salient point 7 and the upper surface of reinforcing rib 6 are in
On same plane, if the vertex of anti-skidding salient point 7 is lower than reinforcing rib 6, accommodates article and contacted with anti-skidding salient point 7 not exclusively, it is anti-skidding
Effect is poor, if the vertex of anti-skidding salient point 7 is higher than reinforcing rib 6, is not sufficiently stable when will lead to article container.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Although cardboard internal layer 1 is used more herein, cardboard middle layer 2, paperboard outer 3, damp-proof layer 4, buffer layer 5, adds
The terms such as strengthening tendons 6, anti-skidding salient point 7, buffer spring 51, buffer spring mounting plate 52, waling 61, cross reinforcing 62,
But it does not exclude the possibility of using other terms.It is practical the use of these items is only for being more convenient to describe and explain
Novel essence；It is contrary to the spirit of the present invention to interpret them as any one of the additional limitations.
Claims (9)
1. a kind of damping moistureproof corrugated paper, it is characterised in that: including cardboard internal layer (1), cardboard middle layer (2) and paperboard outer
(3), damp-proof layer (4), the cardboard internal layer (1) and cardboard middle layer are equipped between the cardboard middle layer (2) and paperboard outer (3)
(2) buffer layer (5) are equipped between.
2. damping moistureproof corrugated paper as described in claim 1, it is characterised in that: the buffer layer (5) includes several bufferings
Spring (51), described buffer spring (51) one end are fixedly connected with cardboard middle layer (2), the other end and cardboard internal layer (1) fixed company
It connects.
3. damping moistureproof corrugated paper as claimed in claim 2, it is characterised in that: the cardboard internal layer (1) and cardboard middle layer
(2) several block buffering spring mounting plates (52) are embedded in, the both ends of buffer spring (51) are respectively installed with a block buffering spring
Plate (52) is fixedly connected, the cross-sectional area of the buffer spring mounting plate (52) be 2 times of buffer spring (51) cross-sectional area with
On.
4. damping moistureproof corrugated paper as claimed in claim 2, it is characterised in that: the axial line phase of the buffer spring (51)
It is mutually parallel.
5. damping moistureproof corrugated paper as described in claim 1, it is characterised in that: the buffer layer (5) is by silica gel or rubber
It is made, and the upper surface of buffer layer (5) is bonded with cardboard internal layer (1), the lower surface of buffer layer (5) is bonded with cardboard middle layer (2).
6. damping moistureproof corrugated paper as described in claim 1, it is characterised in that: the cardboard internal layer (1) is additionally provided with protrusion
Reinforcing rib (6) and anti-skidding salient point (7) in cardboard internal layer (1) upper surface.
7. damping moistureproof corrugated paper as claimed in claim 6, it is characterised in that: the reinforcing rib (6) includes several phases
The waling (61) and cross reinforcing (62) to connect.
8. damping moistureproof corrugated paper as claimed in claim 7, it is characterised in that: the waling (61) adds with lateral
Angle between strengthening tendons (62) is 60-90 degree.
9. damping moistureproof corrugated paper as claimed in claim 6, it is characterised in that: the anti-skidding salient point (7) has several,
And the vertex of anti-skidding salient point (7) and the upper surface of reinforcing rib (6) are in the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820853401.5U CN208412659U (en) | 2018-06-04 | 2018-06-04 | Damping moistureproof corrugated paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820853401.5U CN208412659U (en) | 2018-06-04 | 2018-06-04 | Damping moistureproof corrugated paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208412659U true CN208412659U (en) | 2019-01-22 |
Family
ID=65113526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820853401.5U Expired - Fee Related CN208412659U (en) | 2018-06-04 | 2018-06-04 | Damping moistureproof corrugated paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208412659U (en) |
-
2018
- 2018-06-04 CN CN201820853401.5U patent/CN208412659U/en not_active Expired - Fee Related
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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: 20190122 |