CN203921578U - Coiled material end face packaging cover - Google Patents
Coiled material end face packaging cover Download PDFInfo
- Publication number
- CN203921578U CN203921578U CN201420384446.4U CN201420384446U CN203921578U CN 203921578 U CN203921578 U CN 203921578U CN 201420384446 U CN201420384446 U CN 201420384446U CN 203921578 U CN203921578 U CN 203921578U
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- CN
- China
- Prior art keywords
- coiled material
- lid
- core layer
- packaging cover
- tooth portion
- 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 - Fee Related
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Abstract
The utility model discloses coiled material end face packaging cover, comprise lid, lid is provided with waterproof layer and core layer, and waterproof layer adopts bubble chamber film material, and core layer adopts Pearl wool material, and lid is annular arrangement, and the cylindrical circumference of annular arrangement is connected with tooth portion.The utility model is simple in structure, easy to use, and waterproof, shockproof properties are better.Core layer is not fragile, can Reusability, reduced packing cost.
Description
Technical field
The utility model belongs to packing technique field, more specifically relates to coiled material end face packaging cover.
Background technology
Coiled material is widely used in many-sided fields such as building, traffic, coiled material product needed to carry out protective packaging before preserving and transporting, coiled material is carried out after protective packaging, on the one hand can be by product and the isolation of ambient atmosphere environmental facies, avoid product contaminated, can also prevent the damage that product causes owing to colliding with in transporting procedures on the other hand.But because coiled material product mostly is large part transportation, its weight is large, causes packing to have certain difficulty.
At present, the technology of the package of coiled material is simple and crude, adopts carboard to carry out cylinder vertical packaging or horizontal type packing more.During vertical packaging, have friction between coiled material, unstable during transportation pile, coiled material gravity concentrates on bottom, and bottom pressurized is large, the easy fold of crimping.And in horizontal type when packing, is difficult for upwards pile, and cylinder coiled material sidepiece and stay bearing plate joint, gravity concentrates on contact surface, easily causes surface fracture.Meanwhile, spool dual-side is easy to wear, so not only causes coiled material product easily to damage, and the materials in packing have also caused larger waste.In addition, adopt the cardboard material can not repeated usage, cause the increase of packing cost.Have, if adopt the coiled material product of card board package to rain when loading and unloading or in transit, external packing is as long as touching a little little water is just easy to destroy and can not restore, so not only not attractive in appearance, also likely coiled material product is not had to protective effect again.Also have and adopt bubble chamber film to pack, but the bubble on bubble chamber film is easily crushed, in transportation, phase mutual friction between coiled material, is easy to crush bubble, makes bubble chamber film no longer possess waterproof, against pressure, shockproof function.
Utility model content
In order to address the above problem, it is a kind of simple in structure, easy to use that the utility model provides, waterproof, the good coiled material end face of shockproof properties packaging cover.
According to an aspect of the present utility model, coiled material end face packaging cover is provided, comprise lid, lid is provided with waterproof layer and core layer, and waterproof layer adopts bubble chamber film material, and core layer adopts Pearl wool material, and lid is annular arrangement, and the cylindrical circumference of annular arrangement is connected with tooth portion.
In some embodiments, the part that lid is connected with tooth portion is provided with first fold curved line, and tooth portion is provided with the second bending line, and the convenient bending of first fold curved line and the second bending line makes lid and the tooth portion coiled material of more fitting.
In some embodiments, waterproof layer and core layer are by hot melt composite joint.
The beneficial effect of coiled material end face packaging cover described in the utility model is: the utility model is simple in structure, easy to use, and waterproof, shockproof properties are better.Core layer is not fragile, can Reusability, reduced packing cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of the utility model coiled material end face packaging cover;
Fig. 2 is the construction profile schematic diagram of the utility model Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As depicted in figs. 1 and 2, coiled material end face packaging cover described in the utility model one embodiment, comprise lid 1, lid 1 is provided with waterproof layer 101 and core layer 102, waterproof layer 101 adopts bubble chamber film material, core layer 102 adopts Pearl wool material, and waterproof layer 101 passes through hot melt composite joint with core layer 102.Bubble chamber film has waterproof, function shockproof, against pressure, but bubble chamber film is easily crushed, at bubble chamber film, be simultaneously stained with core layer, core layer 102 adopts Pearl wool material, expanded polyethylene foam is by Low Density Polyethylene fat, through physical blowing, to produce countless separated foams to form, not cracky, and shockproof properties is better, can make up the shortcoming of bubble chamber film.
Lid 1 is annular arrangement, and the cylindrical circumference of annular arrangement is connected with tooth portion 2.The part that lid 1 is connected with tooth portion 2 is provided with first fold curved line 201, and tooth portion is provided with the second bending line 202.The convenient bending of first fold curved line 201 and the second bending line 202, makes lid 1 and tooth portion 2 coiled material of more fitting.
The utility model, when implementing, is fitted in lid 1 on coiled material end face, then tooth portion 2 is carried out to 90 degree bendings to the direction of coiled material, with adhesive tape or rope, fixes tooth portion 2, has completed the packing of coiled material end face.
The utility model is simple in structure, easy to use, and waterproof, shockproof properties are better.Core layer 102 is not fragile, can Reusability, reduced packing cost.
Above-described is only embodiments more of the present utility model; it should be pointed out that for the person of ordinary skill of the art, do not departing under the prerequisite of creation design of the present utility model; can also make other distortion and improvement, these all belong to protection domain of the present utility model.
Claims (3)
1. coiled material end face packaging cover, comprises lid, it is characterized in that, described lid is provided with waterproof layer and core layer, and described waterproof layer adopts bubble chamber film material, and described core layer adopts Pearl wool material, described lid is annular arrangement, and the cylindrical circumference of described annular arrangement is connected with tooth portion.
2. coiled material end face packaging cover according to claim 1, is characterized in that, the part that described lid is connected with tooth portion is provided with first fold curved line, and described tooth portion is provided with the second bending line.
3. coiled material end face packaging cover according to claim 1, is characterized in that, described waterproof layer and core layer are by hot melt composite joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420384446.4U CN203921578U (en) | 2014-07-08 | 2014-07-08 | Coiled material end face packaging cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420384446.4U CN203921578U (en) | 2014-07-08 | 2014-07-08 | Coiled material end face packaging cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203921578U true CN203921578U (en) | 2014-11-05 |
Family
ID=51817435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420384446.4U Expired - Fee Related CN203921578U (en) | 2014-07-08 | 2014-07-08 | Coiled material end face packaging cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203921578U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108438516A (en) * | 2018-05-09 | 2018-08-24 | 海宁市天祥包装机械厂 | A kind of novel coiled material outer packing |
| CN111452470A (en) * | 2020-04-29 | 2020-07-28 | 江阴市多吉昌包装新材料有限公司 | EPE composite packaging film and processing technology thereof |
-
2014
- 2014-07-08 CN CN201420384446.4U patent/CN203921578U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108438516A (en) * | 2018-05-09 | 2018-08-24 | 海宁市天祥包装机械厂 | A kind of novel coiled material outer packing |
| CN111452470A (en) * | 2020-04-29 | 2020-07-28 | 江阴市多吉昌包装新材料有限公司 | EPE composite packaging film and processing technology thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20141105 Termination date: 20180708 |