CN204869935U - A composite sheet for making travelling basket - Google Patents
A composite sheet for making travelling basket Download PDFInfo
- Publication number
- CN204869935U CN204869935U CN201520621241.8U CN201520621241U CN204869935U CN 204869935 U CN204869935 U CN 204869935U CN 201520621241 U CN201520621241 U CN 201520621241U CN 204869935 U CN204869935 U CN 204869935U
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- CN
- China
- Prior art keywords
- polypropylene
- composite sheet
- sheet layer
- suitcase
- polypropylene sheet
- 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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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model provides a composite sheet for making travelling basket which characterized in that: including polypropylene weaving layer (2), corresponding covering last polypropylene lamella (1) and lower polypropylene lamella (3) on polypropylene weaving layer (2) two upper and lower surfaces, and cover lower polypropylene lamella (3) polypropylene knitted fabric inner liner (4) on the surface. This composite sheet is smooth wear -resisting, has certain elasticity, can bear certain pressure, can curl, anti beating, the travelling basket that uses this composite sheet to make is waterproof, anticorrosive, light, can load more luggage, not fragile.
Description
Technical field
The utility model relates to a kind of composite plate, particularly relates to a kind of composite plate for making suitcase.
Background technology
Along with growth in the living standard, suitcase has become people's out on tours, the essential items of going on business of handling official business.The material of traditional shell of travelling box is ABS resin (AcrylonitrileButadieneStyrene, acrylonitrile-butadiene-styrene copolymer).ABS resin is that a kind of intensity is high, good toughness, be easy to thermoplastics type's macromolecular material of machine-shaping, the advantages such as the suitcase using this material to make has acid-fast alkali-proof, resistance to greasy dirt, nonpoisonous and tasteless, easy to clean.But when variations in temperature or extrusion and collision, ABS resin is easily broken, cause the anti-pressure ability of suitcase poor.In addition, ABS resin does not have elasticity, and not wear-resisting; Therefore, the luggage that the suitcase using ABS resin to make can load is relatively less, and suitcase after a number of uses, and shell is easily spent by mill, extremely unsightly.
Suitcase can also be made up of cloth or cladding.Although cloth make suitcase soft comfortable, there is elasticity, and non-watertight, and resistance to corrosion is poor; Not only cost is high for the suitcase of leather, and there is the poor problem of resistance to corrosion.
Utility model content
The purpose of this utility model is to provide a kind of composite plate for making suitcase, and this composite plate has elasticity, rollable and anti-pressure ability is strong.
Solve the problems of the technologies described above, the technical solution used in the present invention is as follows:
A kind of composite plate for making suitcase, it is characterized in that: comprise polypropylene woven layer, correspondence overlays on upper polypropylene sheet layer on upper and lower two surface of described polypropylene woven layer and lower polypropylene sheet layer, and overlay on the polypropylene knitting fabric inner liner on described lower polypropylene sheet layer surface.
Preferably, the thickness of described upper polypropylene sheet layer and described lower polypropylene sheet layer is 20 ~ 40 silks.
Preferably, described upper polypropylene sheet layer is transparent polypropylene lamella.
Beneficial effect: this composite plate smooth abrasion-proof, has certain elasticity, can bear certain pressure, rollable, anti-ly to beat, the suitcase waterproof using this composite plate to make, anticorrosion, light, can more luggage be loaded, not fragile.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 shows the structural representation that can be used for the composite plate making suitcase of the present utility model.
The upper polypropylene sheet layer of Reference numeral: 1-; 2-polypropylene woven layer; Polypropylene sheet layer under 3-; 4-polypropylene knitting fabric inner liner.
Detailed description of the invention
Can be used for the composite plate making suitcase, comprise polypropylene woven layer 2, polypropylene sheet layer 1,3 and polypropylene knitting fabric inner liner 4; Polypropylene woven layer 2 is woven by the polypropylene strips of fine strip shape and forms, and to improve the laterally longitudinal pulling force of composite plate, upper polypropylene sheet layer 1 is made up of transparent polypropylene material, overlays on the upper surface of polypropylene woven layer 2; Lower polypropylene sheet layer 3 overlays on the lower surface of polypropylene woven layer 2, and the thickness of two polypropylene sheet layers can be 20-40 silk.Cover polypropylene knitting fabric internal layer 4 on the surface again at lower polypropylene sheet layer 1, polypropylene knitting fabric texture is soft, can directly as the inner liner of draw-bar box.Above-mentioned four layer materials are combined into as light composite board by existing technique hot pressing at high temperature under high pressure.
Embodiment of the present utility model is not limited thereto, according to foregoing of the present utility model, according to ordinary technical knowledge and the customary means of this area, and the embodiment also with other of the present utility model; Therefore, do not departing under the utility model above-mentioned basic fundamental thought prerequisite, the utility model can also make the amendment of other various ways, replacement or change, all drops within the utility model rights protection scope.
Claims (3)
1. one kind for making the composite plate of suitcase, it is characterized in that: comprise polypropylene woven layer (2), correspondence overlays on upper polypropylene sheet layer (1) on upper and lower two surfaces of described polypropylene woven layer (2) and lower polypropylene sheet layer (3), and overlay on the polypropylene knitting fabric inner liner (4) on described lower polypropylene sheet layer (3) surface.
2. the composite plate for making suitcase according to claim 1, is characterized in that: the thickness of described upper polypropylene sheet layer (1) and described lower polypropylene sheet layer (3) is 20-40 silk.
3. the composite plate for making suitcase according to claim 1 and 2, is characterized in that: described upper polypropylene sheet layer (1) is transparent polypropylene lamella.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520621241.8U CN204869935U (en) | 2015-08-18 | 2015-08-18 | A composite sheet for making travelling basket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520621241.8U CN204869935U (en) | 2015-08-18 | 2015-08-18 | A composite sheet for making travelling basket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204869935U true CN204869935U (en) | 2015-12-16 |
Family
ID=54814354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520621241.8U Expired - Fee Related CN204869935U (en) | 2015-08-18 | 2015-08-18 | A composite sheet for making travelling basket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204869935U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107696628A (en) * | 2016-08-09 | 2018-02-16 | 埔豊实业股份有限公司 | Different material laminated composite material and its product |
| CN110573333A (en) * | 2017-03-15 | 2019-12-13 | 新秀丽Ip控股有限责任公司 | Biaxially oriented thermoplastic polymer laminate film for luggage articles and method for producing the same |
| CN111657647A (en) * | 2020-05-26 | 2020-09-15 | 南京景熙箱包有限公司 | High-strength luggage |
-
2015
- 2015-08-18 CN CN201520621241.8U patent/CN204869935U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107696628A (en) * | 2016-08-09 | 2018-02-16 | 埔豊实业股份有限公司 | Different material laminated composite material and its product |
| CN110573333A (en) * | 2017-03-15 | 2019-12-13 | 新秀丽Ip控股有限责任公司 | Biaxially oriented thermoplastic polymer laminate film for luggage articles and method for producing the same |
| CN111657647A (en) * | 2020-05-26 | 2020-09-15 | 南京景熙箱包有限公司 | High-strength luggage |
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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: 20151216 Termination date: 20200818 |