CN2624690Y - Double shoulder bag with multipurpose cold pad - Google Patents
Double shoulder bag with multipurpose cold pad Download PDFInfo
- Publication number
- CN2624690Y CN2624690Y CN 03254548 CN03254548U CN2624690Y CN 2624690 Y CN2624690 Y CN 2624690Y CN 03254548 CN03254548 CN 03254548 CN 03254548 U CN03254548 U CN 03254548U CN 2624690 Y CN2624690 Y CN 2624690Y
- Authority
- CN
- China
- Prior art keywords
- cool
- school bag
- cold pad
- cushion
- pad
- 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 relates to a multi-purpose knapsack school bag used as a cool company in summer, which mainly solves the uncomfortable problems that a current knapsack school bag causes dryness heat, and heaviness on human backs when being used in summers. The main points are that the side of the school bag contacting the human back is provided with a cool, air permeable, soft and shock absorbing cool cushion. The cool cushion is a plurality of vertically arranged water pockets, which can make people feel cool and air permeable on the back. The cool cushion can also be taken off to be used as a cool pillow or a seat cushion.
Description
Technical field
The utility model relates to school bag, makes particularly a kind of summer people's back feel nice and cool ventilative both shoulders school bag when using.
Background technology
Though both shoulders school bag material, pattern, the profile of being sold in the market have nothing in common with each other, tolerant nothing more than basically, waterproof, traditional function such as antifouling.Also have to aim at and keep straight and upright naturally and the hard backboard school bag that designs in student back.During the broiling summer or under the sultry weather conditions short of rain, no matter still walk by bike, carry school bag and always feel the damp and hot discomfort of back.This moment outside air temperature the heat of heat, school bag and clothes friction of heat, human motion, the back more than the human lumbar border has formed a very zone, flow of QI being obstructed, the difficult stream of sweat often puts down school bag and will allow the people see the sweat stain next to the shin of sheet on the clothes.Existing market like product can't solve or effectively improve above-mentioned situation.
Summary of the invention
The purpose of this utility model makes when being to provide use a kind of summer that feel to feel nice and cool, breathe freely in people's (particularly student) back, the both shoulders school bags of using of soft, damping more.
In order to realize the purpose of this utility model, intend taking following technical scheme:
Simultaneously be provided with the cold pad of nice and cool, ventilative, soft a, damping at school bag by human body back.
Above-mentioned cold pad is to adopt nylon PVC composite to make many water pockets of vertically arranging, and fills with cold water in it.
Above-mentioned cold pad is to adopt snap-fastener or velcro and the formation of school bag body not only can fasten but also separable structure.
Advantage of the present utility model is simple in structure, and is easy to use, produces easily.It has expanded the design concept of general both shoulders formula school bag, pursues comfort under the prerequisite that keeps general utility functions, lessens fatigue, and helps the healthy of student.This product is closed by special cold pad and traditional school bag bulk junction and forms partable, structure uniqueness.(load onto cool pad) and can directly make the student back feel nice and cool under normal operating position, and can form ventilating groove between student back and school bag, ventilative, damping, softness have the effect of enjoying the cool of significantly relieving summer heat.Can be used as a kind of pillow used in summer of having a rest on all fours again after cool pad is pulled down, also can be used as seat cushion and use on the desk limit.Entire product can say so the student's " summer cool companion ".
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
The disclosed structure of above accompanying drawing is an embodiment of the present utility model.Among the figure, 1 is the school bag body, same as the prior art or similar; 2 is cool pad; 3 are last four water pockets of making of cool pad; 4 is the snap-fastener that cool pad periphery combines with the school bag body.The school bag body can adopt nylon cloth, oxford or fine canvas to make in this product.Cool pad part is used stamp or monochromatic nylon PVC composite, and water pocket adopts hot pressing to make, and filling liquid generally adopts natural mineral water.The core concept of this product is respectively the profile and the size of common school bag and cool pad to be redesigned and made up according to the needs of invention thinking.Technical key point has three: the one, and it is square or trapezoidal to lean on human body back simultaneously to be designed in common school bag, to satisfy and the cool needs of leveling up the face fastening; The 2nd, cold pad water pocket is vertically arranged, Max. Clearance _M., liquid was concentrated downwards during cold was filled up when avoiding perpendicular putting, and kept cool padding body evenly smooth, the cool weight of filling up of control; The 3rd, cool pad can fasten also separable with the school bag body.Use this product (loading onto cool pad) can directly make the student back feel nice and cool, between student back and school bag, form ventilating groove simultaneously, soft, ventilative, damping.
Claims (3)
1, a kind of summer, cool companion manyly use the both shoulders school bag, and it is held to levy and is: simultaneously be provided with the cold pad of nice and cool, ventilative a, softness, damping at school bag by human body back.
2, by the described both shoulders school bag of claim 1, it is characterized in that: above-mentioned cold pad is to adopt nylon PVC composite to make many water pockets of vertically arranging, and fills with cold water in it.
3, by claim 1 or 2 described both shoulders school bags, it is characterized in that: above-mentioned cold pad is to adopt snap-fastener or velcro and the formation of school bag body not only can fasten but also separable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03254548 CN2624690Y (en) | 2003-06-20 | 2003-06-20 | Double shoulder bag with multipurpose cold pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03254548 CN2624690Y (en) | 2003-06-20 | 2003-06-20 | Double shoulder bag with multipurpose cold pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2624690Y true CN2624690Y (en) | 2004-07-14 |
Family
ID=34253597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03254548 Expired - Fee Related CN2624690Y (en) | 2003-06-20 | 2003-06-20 | Double shoulder bag with multipurpose cold pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2624690Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106859002A (en) * | 2017-04-01 | 2017-06-20 | 贵州大学 | A kind of student uses can back hanging type Multifunctional book box |
-
2003
- 2003-06-20 CN CN 03254548 patent/CN2624690Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106859002A (en) * | 2017-04-01 | 2017-06-20 | 贵州大学 | A kind of student uses can back hanging type Multifunctional book box |
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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: 20040714 |