CN203865217U - Paper angle bead - Google Patents
Paper angle bead Download PDFInfo
- Publication number
- CN203865217U CN203865217U CN201420136600.6U CN201420136600U CN203865217U CN 203865217 U CN203865217 U CN 203865217U CN 201420136600 U CN201420136600 U CN 201420136600U CN 203865217 U CN203865217 U CN 203865217U
- Authority
- CN
- China
- Prior art keywords
- paper
- craft
- cop tube
- angle protector
- angle bead
- 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 - Lifetime
Links
- 239000011324 bead Substances 0.000 title abstract 6
- 239000000123 paper Substances 0.000 claims abstract description 112
- 239000011087 paperboard Substances 0.000 claims abstract description 17
- 230000001012 protector Effects 0.000 claims description 28
- 230000035939 shock Effects 0.000 abstract description 8
- 239000002655 kraft paper Substances 0.000 abstract 2
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 230000006835 compression Effects 0.000 description 11
- 238000007906 compression Methods 0.000 description 11
- 238000012856 packing Methods 0.000 description 7
- 238000005299 abrasion Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Buffer Packaging (AREA)
Abstract
The utility model relates to the technical field of packaging, in particular to a paper angle bead. The paper angle bead comprises a paperboard body with two lateral side plates. An included angle alpha is formed by the two lateral side plates. The paperboard body comprises a piece of first kraft paper, a piece of first bobbin paper, a piece of second bobbin paper and a piece of second kraft paper which are sequentially bonded and connected. Due to the special paper layer structural design of the paper angle bead, it can be ensured that the whole paper angle bead has enough strength and high elasticity, and the paper angle bead is high in crush resistance and shock resistance, capable of being used for a long time in a circulating mode and long in service life.
Description
Technical field
The utility model relates to packing technique field, relates in particular to a kind of paper angle protector.
Background technology
At present, while being used for resisting the shock of the hard sharp-pointed article of quality and longitudinal pressure in the packing of product, major part is to adopt foamed products or plank, although foamed products has good shock resistance, its intensity ratio is poor; Although plank has good resistance to compression and anti-punching performance, cushions elasticity poor, use timber can cause the very large wasting of resources as packing, packing cost is also high.For saving resource and the consideration that takes into account the performances such as intensity, elasticity, bring into use now paper angle protector to replace traditional foamed products and plank, but the paper angle protector having now generally all adopts the carboard of individual layer to form, the paper angle protector of this kind of structure is still weaker in resistance to compression and shock resistance, can not well resist the shock of the hard and sharp-pointed article of quality, longitudinally resistance to compression holding capacity is also poor, can not recycle for a long time, and service life is limited.
Utility model content
The purpose of this utility model is to provide a kind of paper angle protector for the deficiencies in the prior art, and it designs by special paper layer configuration, can guarantee the existing enough intensity of whole paper angle protector, there is again good elasticity, resistance to compression impact resistance is good, can recycle for a long time long service life.
For achieving the above object, a kind of paper angle protector of the present utility model, comprise the paperboard body with both sides side plate, both sides side plate forms an angle α, and described paperboard body comprises the first craft paper, the first cop tube paper, the second cop tube paper, second craft paper of sequentially bonding connection.
Wherein, the lateral surface of described the first craft paper and the second craft paper is all coated with the cured layer of waterproof.
Wherein, the thickness of the cured layer of described waterproof is 0.1mm.
Further, the angle α of described both sides side plate is 90 °.
Wherein, the thickness of described the first craft paper and the second craft paper is 0.4-0.6mm, and the thickness of the first cop tube paper and the second cop tube paper is 0.3-0.7mm.
Further, the thickness of described the first craft paper and the second craft paper is 0.5mm, and the thickness of the first cop tube paper and the second cop tube paper is 0.7mm.
Wherein, the width of described side board is 30-100mm, and the length of side board is 100-3000mm.
Further, the width of described side board is 60mm, and the length of side board is 2000mm.
The beneficial effects of the utility model: a kind of paper angle protector of the present utility model, comprise that folding forming has the paperboard body of both sides side plate, wherein, paperboard body is by middle part bonding connection the first cop tube paper and the second cop tube paper, and in other side bonding connection first craft paper of the first cop tube paper, in an other side bonding connection second craft paper composition of the second cop tube paper; Cop tube paper is a kind of slim vulcan fibre, resistance to compression strong shock resistance, and craft paper has good resistance to abrasion; Paper angle protector of the present utility model designs by special paper layer configuration, can guarantee the existing enough intensity of whole paper angle protector, has again good elasticity, and resistance to compression impact resistance is good, can recycle for a long time long service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that the utility model is along the construction profile schematic diagram of A direction.
Fig. 3 is the structure cut-away illustration of the utility model paperboard body.
Reference numeral comprises:
10-paperboard body, 11-side board the 12-the first craft paper
13-the first cop tube paper 15-the second cop tube paper the 16-the second craft paper
The cured layer of 17-waterproof.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
As shown in Figure 1 to Figure 3, a kind of paper angle protector of the present utility model, comprise that folding forming has the paperboard body 10 of both sides side plate 11, the both sides side plate 11 shapes α that has angle, described paperboard body 10 comprises sequentially the first craft paper 12, the first cop tube paper 13, the second cop tube paper 15, second craft paper 16 of bonding connection mutually.Concrete, paperboard body 10 is by middle part bonding connection the first cop tube paper 13 and the second cop tube paper 15, and in other side bonding connection first craft paper 12 of the first cop tube paper 13, in other side bonding connection second craft paper 16 compositions of the second cop tube paper 15; Cop tube paper is a kind of slim vulcan fibre, resistance to compression strong shock resistance; When paper angle protector is applied to pack the corner of casing, the medial surface of both sides side plate 11 is pasting packing chest, meanwhile, by strap, bundle paper angle protector, i.e. the lateral surface of both sides side plate 11 and strap laminating, even if strap applies larger pressure to paper angle protector, because the inside of paper angle protector is cop tube paper bonded structure, can play good resistance to compression shock resistance effect, simultaneously, craft paper has good resistance to abrasion, and paper angle protector can be used not fragile for a long time.Paper angle protector of the present utility model designs by special paper layer configuration, and the paperboard body 10 in conjunction with craft paper and cop tube paper formation, can guarantee the existing enough intensity of whole paper angle protector, there is again good elasticity, resistance to compression impact resistance is good, can recycle for a long time long service life.
In the present embodiment, the lateral surface of described the first craft paper 12 and the second craft paper 16 is all coated with the cured layer 17 of waterproof, concrete, the cured layer 17 of waterproof has good waterproof effect, prevent that the infiltration that craft paper and cop tube paper are subject to water quality easily from causing damaging, the thickness of the cured layer 17 of waterproof is 0.1mm, can guarantee that slight friction can not make waterproof wax pull-up fall, and guarantees that the use of paper angle protector is more lasting.
Further, the angle α of described both sides side plate 11 is 90 °, and the angle of both sides side plate 11 is designed to 90 ° can guarantee to be applied to the corner of packing chest time, and more steady when both sides side plate 11 is fitted the case face of packing chest, result of use is better.
In the present embodiment, the thickness of described the first craft paper 12 and the second craft paper 16 is 0.4-0.6mm, and the thickness of the first cop tube paper 13 and the second cop tube paper 15 is 0.3-0.7mm; Concrete, the thickness of the first craft paper 12 and the second craft paper 16 is 0.4mm, 0.5mm or 0.6mm, the thickness of the first cop tube paper 13 and the second cop tube paper 15 is 0.3mm, 0.4mm, 0.5mm, 0.6mm or 0.7mm, adopts above-mentioned design can guarantee that the resistance to compression impact resistance of the paperboard body 10 that mutual bonding connection forms, elasticity and resistance to abrasion are best.
Preferably, the thickness of described the first craft paper 12 and the second craft paper 16 is 0.5mm, the thickness of the first cop tube paper 13 and the second cop tube paper 15 is 0.7mm, through test, this kind of dimensional structure design can guarantee that long-time its resistance to compression impact resistance, elasticity and the resistance to abrasion of using of paperboard body 10 keeps good, meanwhile, the productive costs of craft paper and cop tube paper is controlled at minimum.
In the present embodiment, the width of described side board 11 is 30-100mm, the length of side board 11 is 100-3000mm, concrete, the width of side board 11 is 30mm, 40mm, 50mm, 60mm, 70mm, 80mm, 90mm or 100mm, and the length of side board 11 is that 100mm, 1000mm, 2000mm or 3000mm all can.Preferably, the width of described side board 11 is 60mm, and the length of side board 11 is 2000mm.The size design of paperboard body 10 can conveniently be managed at unified specification, effectively carry out container shipping.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (8)
1. a paper angle protector, comprise the paperboard body (10) with both sides side plate (11), both sides side plate (11) the shape α that has angle, is characterized in that: described paperboard body (10) comprises the first craft paper (12), the first cop tube paper (13), the second cop tube paper (15), second craft paper (16) of sequentially bonding connection.
2. a kind of paper angle protector according to claim 1, is characterized in that: the lateral surface of described the first craft paper (12) and the second craft paper (16) is all coated with the cured layer of waterproof (17).
3. a kind of paper angle protector according to claim 2, is characterized in that: the thickness of the cured layer of described waterproof (17) is 0.1mm.
4. a kind of paper angle protector according to claim 1, is characterized in that: the angle α of described both sides side plates (11) is 90 °.
5. a kind of paper angle protector according to claim 1, is characterized in that: the thickness of described the first craft paper (12) and the second craft paper (16) is 0.4-0.6mm, and the thickness of the first cop tube paper (13) and the second cop tube paper (15) is 0.3-0.7mm.
6. a kind of paper angle protector according to claim 5, is characterized in that: the thickness of described the first craft paper (12) and the second craft paper (16) is 0.5mm, and the thickness of the first cop tube paper (13) and the second cop tube paper (15) is 0.7mm.
7. a kind of paper angle protector according to claim 1, is characterized in that: the width of described side board (11) is 30-100mm, and the length of side board (11) is 100-3000mm.
8. a kind of paper angle protector according to claim 7, is characterized in that: the width of described side board (11) is 60mm, and the length of side board (11) is 2000mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420136600.6U CN203865217U (en) | 2014-03-25 | 2014-03-25 | Paper angle bead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420136600.6U CN203865217U (en) | 2014-03-25 | 2014-03-25 | Paper angle bead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203865217U true CN203865217U (en) | 2014-10-08 |
Family
ID=51646196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420136600.6U Expired - Lifetime CN203865217U (en) | 2014-03-25 | 2014-03-25 | Paper angle bead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203865217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105035514A (en) * | 2015-06-30 | 2015-11-11 | 广西金虹环保包装科技有限公司 | Paper corner protector |
-
2014
- 2014-03-25 CN CN201420136600.6U patent/CN203865217U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105035514A (en) * | 2015-06-30 | 2015-11-11 | 广西金虹环保包装科技有限公司 | Paper corner protector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141008 |