CN204955613U - Waterproof ventilative case and bag cloth - Google Patents
Waterproof ventilative case and bag cloth Download PDFInfo
- Publication number
- CN204955613U CN204955613U CN201520690902.2U CN201520690902U CN204955613U CN 204955613 U CN204955613 U CN 204955613U CN 201520690902 U CN201520690902 U CN 201520690902U CN 204955613 U CN204955613 U CN 204955613U
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- Prior art keywords
- cloth
- layer
- waterproof
- breathable
- suitcase
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model discloses a waterproof ventilative case and bag cloth, including cloth layer and plastic layer, one side that the cloth layer is being close to the plastic layer scribbles the waterproof layer, is equipped with a plurality of recesses in the plastic layer, and it has the drier all to fill in a plurality of recesses. The beneficial effect of the utility model: both had good waterproof performance, had good air permeability again, can also improve the ambient temperature simultaneously.
Description
Technical field
The utility model relates to a kind of cloth, and more particularly, it relates to a kind of waterproof and breathable suitcase cloth.
Background technology
Suitcase cloth is mainly used in the outsourcing cloth of open air life bag, comprises pull bar bag, traveling bag, satchel, handbag etc.Open air life bag be mainly used in people movable out of doors time.Out of doors during activity, people can store the article such as food in bag, in order to allaying one's hunger in time, and makeup energy.Out of doors in activity, people often can run into the larger situation of ambient humidity, and if long-term movable in the environment that humidity is larger, the article deposited in common bag are easily mouldy.Therefore, the purposes of suitcase cloth determines the character of suitcase cloth: ventilative and waterproof.Avoiding article in case and bag mouldy when waterproof is larger for the protection of the humidity of environment out of doors, breathing freely for keeping air and outside air in bag to communicate, to prevent in bag article particularly food occur rotten.
But, waterproof and ventilative be the character of two contradictions.In the prior art, the suitcase cloth that permeability is good, then its water resistance is poor.And if the suitcase cloth that water resistance is good, then its permeability is poor.Therefore, waterproof and permeability are difficult to reach perfect unification.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of waterproof and breathable suitcase cloth.This waterproof and breathable suitcase cloth had both had good water resistance, had again good permeability, simultaneously can also environmental protect humidity.
For achieving the above object, the utility model provides following technical scheme:
A kind of waterproof and breathable suitcase cloth, comprises layer of cloth and plastic layer, and described layer of cloth scribbles watertight composition in the side near plastic layer, is provided with multiple groove, is all filled with drier in multiple described groove in described plastic layer.
The utility model is set to further: the material of described plastic layer is PVC, and described watertight composition is polytetrafluoroethylene (PTFE).
The utility model is set to further: described groove is cellular groove.
The utility model is set to further: described drier is calcium chloride.
The utility model is set to further: the material of described layer of cloth is pbo fiber.
The utility model is set to further: described layer of cloth accounts for 45%-55% at waterproof and breathable suitcase cloth.
The beneficial effects of the utility model: layer of cloth inherently has permeability, and drier is set in plastic layer, add water absorbing properties.When environmental air humidity is larger, drier the moisture absorption on surface, can play the effect of waterproof.When environmental air humidity is less than drier, the moisture absorbed in drier can be got back in air, has both enable drier repeatedly use, and can increase again the humidity of surrounding environment, avoids environmental air too dry, makes human body sensory uncomfortable.And the watertight composition that layer of cloth is arranged can play auxiliary waterproof effect, hinder steam to move to layer of cloth further, make steam between layer of cloth and plastic layer, stop the longer time, extend the time of contact of drier and steam, enhance the absorption of drier to moisture.Layer of cloth selects pbo fiber to enhance the intensity of cloth.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model caisson infantees;
Fig. 2 is the sectional view of the plastic layer of the utility model caisson infantees.
Reference numeral: 1, watertight composition; 2, layer of cloth; 3, plastic layer; 4, groove.
Detailed description of the invention
With reference to accompanying drawing 1-2, embodiment of the present utility model is described further.
A kind of waterproof and breathable suitcase cloth, comprises layer of cloth 2, plastic layer 3, watertight composition 1, groove 4.
Embodiment 1
Layer of cloth 2 scribbles watertight composition 1 in the side near plastic layer 3, and watertight composition 1 and plastic layer 3 fit tightly.The material of plastic layer 3 is PVC, and the material of watertight composition 1 is polytetrafluoroethylene (PTFE), and the material of layer of cloth 2 is pbo fiber.Layer of cloth 2 selects pbo fiber to enhance the intensity of cloth.Be provided with multiple groove 4 in plastic layer 3, the shape of groove 4 is cellular, is filled with drier in each groove 4, and the composition of drier is calcium chloride.Layer of cloth 2 accounts for 45% at waterproof and breathable suitcase cloth.
Layer of cloth 2 inherently has permeability, and arranges drier in plastic layer 3, adds water absorbing properties.When environmental air humidity is larger, drier the moisture absorption on surface, can play the effect of waterproof.When environmental air humidity is less than drier, the moisture absorbed in drier can be got back in air, has both enable drier repeatedly use, and can increase again the humidity of surrounding environment, avoids environmental air too dry, makes human body sensory uncomfortable.And the watertight composition 1 that layer of cloth 2 is arranged can play auxiliary waterproof effect, hinder steam to move to layer of cloth 2 further, make steam between layer of cloth 2 and plastic layer 3, stop the longer time, extend the time of contact of drier and steam, enhance the absorption of drier to moisture.
Embodiment 2
Embodiment 2 is with the difference of embodiment 1, and in embodiment 2, layer of cloth 2 accounts for 50% at waterproof and breathable suitcase cloth.
Embodiment 3
Embodiment 3 is with the difference of embodiment 1 and 2, and in embodiment 3, layer of cloth 2 accounts for 55% at waterproof and breathable suitcase cloth.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a waterproof and breathable suitcase cloth, is characterized in that: comprise layer of cloth and plastic layer, and described layer of cloth scribbles watertight composition in the side near plastic layer, is provided with multiple groove, is all filled with drier in multiple described groove in described plastic layer.
2. waterproof and breathable suitcase cloth according to claim 1, is characterized in that: the material of described plastic layer is PVC, and described watertight composition is polytetrafluoroethylene (PTFE).
3. waterproof and breathable suitcase cloth according to claim 2, is characterized in that: described groove is cellular groove.
4. waterproof and breathable suitcase cloth according to claim 3, is characterized in that: described drier is calcium chloride.
5. waterproof and breathable suitcase cloth according to claim 4, is characterized in that: the material of described layer of cloth is pbo fiber.
6. waterproof and breathable suitcase cloth according to claim 5, is characterized in that: described layer of cloth accounts for 45%-55% at waterproof and breathable suitcase cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520690902.2U CN204955613U (en) | 2015-09-08 | 2015-09-08 | Waterproof ventilative case and bag cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520690902.2U CN204955613U (en) | 2015-09-08 | 2015-09-08 | Waterproof ventilative case and bag cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204955613U true CN204955613U (en) | 2016-01-13 |
Family
ID=55050702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520690902.2U Active CN204955613U (en) | 2015-09-08 | 2015-09-08 | Waterproof ventilative case and bag cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204955613U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107584825A (en) * | 2016-07-07 | 2018-01-16 | 天津市藏原地毯有限公司 | A kind of moistureproof wool carpet |
| CN110641115A (en) * | 2019-10-30 | 2020-01-03 | 海宁泰威新材料有限公司 | Rain erosion resistant PVC covering cloth |
-
2015
- 2015-09-08 CN CN201520690902.2U patent/CN204955613U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107584825A (en) * | 2016-07-07 | 2018-01-16 | 天津市藏原地毯有限公司 | A kind of moistureproof wool carpet |
| CN110641115A (en) * | 2019-10-30 | 2020-01-03 | 海宁泰威新材料有限公司 | Rain erosion resistant PVC covering cloth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |