CN202445408U - Air-permeable backpack with waterproof function - Google Patents
Air-permeable backpack with waterproof function Download PDFInfo
- Publication number
- CN202445408U CN202445408U CN2012200445143U CN201220044514U CN202445408U CN 202445408 U CN202445408 U CN 202445408U CN 2012200445143 U CN2012200445143 U CN 2012200445143U CN 201220044514 U CN201220044514 U CN 201220044514U CN 202445408 U CN202445408 U CN 202445408U
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- layer
- backpack
- waterproof
- air
- permeable
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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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- Portable Outdoor Equipment (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses an air-permeable backpack with a waterproof function. The air-permeable backpack is characterized by being formed by combining a waterproof lining layer, an interlining layer, a buffer layer, a ventilating outer layer, wherein the waterproof lining layer is located at the innermost layer, the interlining layer is arranged on the waterproof lining layer, the buffer layer is arranged on the interlining layer, the ventilating outer layer is arranged on the buffer layer, the surface of the ventilating outer layer at the back of a backpack body is provided with a plurality of protruding contacts, and a dampproof bag is arranged in the backpack body. The air-permeable backpack disclosed by the utility model has the characteristics of novel structure, practicability, air permeability and god waterproof and damproof properties, and a certain air convection space can be preserved between the backpack and the back of a human body.
Description
Technical field
The utility model belongs to life staying idle at home articles for use field, relates to a kind of ventilative knapsack with water-proof function.
Background technology
Go with out on tours or when participating in outdoor activities such as mountain-climbing grade of people, food and some personal belongings and the nursing materials that always can allay one's hunger with some bottled waters, bread etc. temporarily, the somebody also can be with some such as medical standbies such as bandage, gauzes.These articles for use often need carry with knapsack, because quantity is many, weight is just not light yet; People carry knapsack when participating in outdoor activities, can sweat unavoidably, especially the back; Because it is plane that the back side of knapsack is, thus between this back side and the human body back owing to fit together, the hot gas of therefore being discharged by human body back skin just can't in time obtain release with sweat; Time is a little longer, and not only human body back all can drench, and the back side of knapsack also is wet; This situation not only is unfavorable for health, and can food and the medicine in wrapping be exerted an adverse impact.
Summary of the invention
In order to remedy above-mentioned deficiency; The utility model provides a kind of ventilative knapsack with water-proof function; It has novel structure, practical ventilative, characteristics that waterproof and dampproof performance is good, it can and the back of human body between reserve certain cross-ventilation space, the heat of being discharged by human body back skin and moisture can promptly be released and be unlikely and flock together; It also has the excellent waterproof moisture-proof function in addition, and the article in avoiding wrapping make moist.
In order to achieve the above object; The utility model is achieved through following technical scheme: a kind of ventilative knapsack with water-proof function, its architectural feature are that the bag body is to be combined by the bed of material, backing layer, cushion, ventilative skin in the waterproof; The bed of material is positioned at innermost layer in the waterproof; Backing layer is arranged in the waterproof on the bed of material, and cushion is arranged on the backing layer, and ventilative skin is arranged on the cushion; Ventilative superficies at the bag body back side are provided with the contact of a plurality of protrusions, and the bag body is built-in with moisture barrier bag.
The moisture barrier bag that is arranged at the bag body interior can be used for placing the article that some make moist easily.The a plurality of contacts that are arranged at the ventilative superficies at the bag body back side can make between the back side and the human body back of bag and reserve certain cross-ventilation space, the heat of being discharged by human body back skin and moisture can promptly be released and be unlikely and flock together.The bed of material adopts waterproof material to process in the waterproof, and materials such as backing layer employing PE silk floss are processed, and cushion plays the effect of compensator or trimmer pressure or gravity, and cushion adopts sponge to process, and ventilative skin is netted, and ventilative skin adopts any high-abrasive material with absorbing sweat to process.
The beneficial effect of the utility model is: it has novel structure, practical ventilative, characteristics that waterproof and dampproof performance is good, it can and the back of human body between reserve certain cross-ventilation space.
Below in conjunction with accompanying drawing the utility model is done further explain.
Description of drawings
Fig. 1 is the utility model external structure sketch map.
The specific embodiment
As shown in Figure 1, a kind of ventilative knapsack with water-proof function is characterized in that; Bag body 1 is to be combined by the bed of material in the waterproof, backing layer, cushion, ventilative skin, and the bed of material is positioned at innermost layer in the waterproof, and backing layer is arranged in the waterproof on the bed of material; Cushion is arranged on the backing layer; Ventilative skin is arranged on the cushion, and the ventilative superficies at bag body 1 back side 11 are provided with the contact 12 of a plurality of protrusions, and bag body 1 is built-in with moisture barrier bag.
Claims (1)
1. the ventilative knapsack with water-proof function is characterized in that, bag body (1) is to be combined by the bed of material, backing layer, cushion, ventilative skin in the waterproof; The bed of material is positioned at innermost layer in the waterproof; Backing layer is arranged in the waterproof on the bed of material, and cushion is arranged on the backing layer, and ventilative skin is arranged on the cushion; Ventilative superficies at bag body (1) back side (11) are provided with the contact (12) of a plurality of protrusions, and bag body (1) is built-in with moisture barrier bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200445143U CN202445408U (en) | 2012-02-13 | 2012-02-13 | Air-permeable backpack with waterproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200445143U CN202445408U (en) | 2012-02-13 | 2012-02-13 | Air-permeable backpack with waterproof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202445408U true CN202445408U (en) | 2012-09-26 |
Family
ID=46861312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200445143U Expired - Fee Related CN202445408U (en) | 2012-02-13 | 2012-02-13 | Air-permeable backpack with waterproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202445408U (en) |
-
2012
- 2012-02-13 CN CN2012200445143U patent/CN202445408U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20130213 |