CN204820574U - Travelling basket environment -friendly casing composite construction - Google Patents
Travelling basket environment -friendly casing composite construction Download PDFInfo
- Publication number
- CN204820574U CN204820574U CN201520453621.5U CN201520453621U CN204820574U CN 204820574 U CN204820574 U CN 204820574U CN 201520453621 U CN201520453621 U CN 201520453621U CN 204820574 U CN204820574 U CN 204820574U
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- CN
- China
- Prior art keywords
- layer
- environment
- natural fibre
- composite construction
- fibre layer
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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.)
- Expired - Fee Related
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model relates to a travelling basket environment -friendly casing composite construction, the suitcase casing includes the incrustation layer on top layer, middle PET, PE combined material layer, and the natural fibre layer of inlayer forms the lamellar structure of three -layer, the coextru -lamination of natural fibre layer is in on PET, the PE combined material layer. The utility model discloses after increasing the natural fibre layer of inlayer, the surface can be relatively low with middle level material thickness, because the natural fibre layer has the characteristic of light, the luggage box is whole lighter, the natural fibre layer has the higher characteristic of compressive strength, has increased the whole compressive strength of box, the natural fibre layer has the characteristic that toughness is strong, has increased the whole toughness and the shock resistance of box, the natural fibre layer is animal or vegetable fibre, is the structure of suppressing the felt into, and close skin performance is better, also more environmental protection, and user experience promotes to some extent.
Description
Technical field
The utility model relates to a kind of luggage case, specifically, is a kind of suitcase environment-friendly type housing composite construction, belongs to luggage case technical field.
Background technology
Luggage case is people's articles for daily use for belongings when travelling outdoors.
Existing luggage case, its housing mainly adopts outer field ABS material, and PC material two kinds of materials of nexine are compounded in the version on a sheet material.Its production method is generally high temperature pumping board, is compounded in by ABS and PC on a sheet material, by sheet material plastic uptake, and sizing; The skin of case and bag is ABS material, and internal layer is PC material.
In order to ensure the rigidity requirement of case and bag entirety, the integral thickness of material is thicker, causes heavier-weight; Compression strength is lower; Toughness, impact resistance are more weak, and user's experience also has to be hoisted.
Summary of the invention
The utility model technical issues that need to address are: existing Trunk body case, and the integral thickness of material is thicker, causes heavier-weight; Compression strength is lower; Toughness, impact resistance are more weak, and user's experience also has to be hoisted.
The utility model takes following technical scheme:
A kind of suitcase environment-friendly type housing composite construction, described Trunk body case comprises the surface decoration layer on top layer, middle PET, PE composite layer, and the natural fiber layer of internal layer, forms the layer structure of three layers; Described natural fiber layer coextru-lamination is on described PET, PE composite layer.
Further, described natural fiber layer is animal or plant fiber, in the structure being pressed into felt.
Further, the material of described surface decoration layer is the one in PVC, terylene, nylon, EVA, ABS.
Further, described luggage case is pull bar casing.
Further, described luggage case is briefcase.
The beneficial effects of the utility model are:
1), after increasing the natural fiber layer of internal layer, surface and middle level material thickness can be relatively low, and because natural fiber layer has the characteristic of lightweight, Luggage trunk body entirety is lighter.
2) natural fiber layer has the higher characteristic of compression strength, adds the entire compression intensity of casing.
3) natural fiber layer has the strong characteristic of toughness, adds overall flexibility and the impact resistance of casing.
4) natural fiber layer is animal or plant fiber, and in the structure being pressed into felt, pro-skin performance is better, and also more environmental protection, Consumer's Experience promotes to some extent.
Accompanying drawing explanation
Fig. 1 is the utility model luggage case drawing in side sectional elevation.
Fig. 2 is the enlarged drawing that in Fig. 1, circle indicates position.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.
See Fig. 1-Fig. 2, a kind of suitcase environment-friendly type housing composite construction, described Trunk body case comprises the surface decoration layer on top layer, middle PET, PE composite layer, and the natural fiber layer of internal layer, forms the layer structure of three layers; Described natural fiber layer coextru-lamination is on described PET, PE composite layer.
Described natural fiber layer is animal or plant fiber, in the structure being pressed into felt.
The material of described surface decoration layer is the one in PVC, terylene, nylon, EVA, ABS.
Described luggage case is pull bar casing.
Described luggage case is briefcase.
After the utility model increases the natural fiber layer of internal layer, surface and middle level material thickness can be relatively low, and because natural fiber layer has the characteristic of lightweight, Luggage trunk body entirety is lighter; Natural fiber layer has the higher characteristic of compression strength, adds the entire compression intensity of casing; Natural fiber layer has the strong characteristic of toughness, adds overall flexibility and the impact resistance of casing; Natural fiber layer is animal or plant fiber, and in the structure being pressed into felt, pro-skin performance is better, and also more environmental protection, Consumer's Experience promotes to some extent.
Claims (5)
1. a suitcase environment-friendly type housing composite construction, is characterized in that:
Trunk body case comprises the surface decoration layer on top layer, middle PET, PE composite layer, and the natural fiber layer of internal layer, forms the layer structure of three layers;
Described natural fiber layer coextru-lamination is on described PET, PE composite layer.
2. suitcase environment-friendly type housing composite construction as claimed in claim 1, is characterized in that: described natural fiber layer is animal or plant fiber, in the structure being pressed into felt.
3. suitcase environment-friendly type housing composite construction as claimed in claim 1, is characterized in that: the material of described surface decoration layer is the one in PVC, terylene, nylon, EVA, ABS.
4. suitcase environment-friendly type housing composite construction as claimed in claim 1, is characterized in that: luggage case is pull bar casing.
5. suitcase environment-friendly type housing composite construction as claimed in claim 1, is characterized in that: luggage case is briefcase.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520453621.5U CN204820574U (en) | 2015-06-29 | 2015-06-29 | Travelling basket environment -friendly casing composite construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520453621.5U CN204820574U (en) | 2015-06-29 | 2015-06-29 | Travelling basket environment -friendly casing composite construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204820574U true CN204820574U (en) | 2015-12-02 |
Family
ID=54678209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520453621.5U Expired - Fee Related CN204820574U (en) | 2015-06-29 | 2015-06-29 | Travelling basket environment -friendly casing composite construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204820574U (en) |
-
2015
- 2015-06-29 CN CN201520453621.5U patent/CN204820574U/en not_active Expired - Fee Related
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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: 20151202 Termination date: 20200629 |