CN2453725Y - Multi-layer bag for students - Google Patents
Multi-layer bag for students Download PDFInfo
- Publication number
- CN2453725Y CN2453725Y CN 00264734 CN00264734U CN2453725Y CN 2453725 Y CN2453725 Y CN 2453725Y CN 00264734 CN00264734 CN 00264734 CN 00264734 U CN00264734 U CN 00264734U CN 2453725 Y CN2453725 Y CN 2453725Y
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- CN
- China
- Prior art keywords
- school bag
- utility
- model
- interlayer
- rectangular shape
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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.)
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Abstract
The utility model relates to a multi-layer schoolbag for students, which belongs to the technical fields of personal or domestic articles, a personal or household article subsection, a class of an article which is carried by hands or a traveling article, a small bag, a traveling pocket or basket, a subclass of a suitcase, a traveling pocket, a group of a reticule, and a subgroup of a briefcase or a similar article by dividing according to the International Patent Classification (IPC). The number mark of the utility model is A45C3/02. The utility model is composed of shoulder straps, an automatic switch, a schoolbag cover, a schoolbag, a left isolated layer, a middle isolated layer, a right isolated layer and a small isolated layer. The utility model is characterized in that the oblong left isolated layer, the oblong middle isolated layer and the oblong right isolated layer are installed in the schoolbag with a cuboid shape. The utility model is the multi-layer schoolbag for students with practicability.
Description
The utility model relates to novel layering school bag.Belong to human life need part by International Patent Classification (IPC) (IPC) classifying and dividing, individual or household goods branch, the big class of hand-held article or traveling product, parcel; Travelling bag or basket; The suitcase group, travelling bag; Hand gets the big group of bag, the little technical group field of briefcase or analog.Be numbered A45C3/02.
At present, existing and once had about briefcase or analog technology the demand of novel layering school bag was all done very fruitful effort, also once designed many outstanding technical schemes.As being declared by Liu Feng of the Decree of Patent Office of China in 1996, Granted publication number is CN2208827Y, and China Patent No. (ZL) is: No. 94230703.5 utility model title is the utility model patent of " a kind of novel school bag ", the technical scheme that is adopted.Technical elements at briefcase or analog is a routine of great value invention, and it has solved the problem of school bag effectively.But still have some deficits, the books that it also is difficult to solve in the school bag can conveniently be classified the problem of being convenient to search.
The purpose of this utility model is to provide a kind of novel layering school bag.Can conveniently classify the problem of being convenient to search with the books that solve in the school bag.
The purpose of this utility model is achieved in that the novel layering school bag of this utility model.Mainly constitute by braces, automatic switch, school bag lid, school bag, left interlayer, middle interlayer, right interlayer, septulum layer.Its major part automatic switch is by selecting for use on the market.Its school bag is a rectangular shape, with cloth condiments material, through making processing and manufacturing.Its school bag lid is an oblong-shaped, makes material with cloth, through making processing and manufacturing.Its interlayer is a rectangular shape, makes material with plastics, through the hot forming processing and manufacturing.The left interlayer of its rectangular shape, middle interlayer, right interlayer adopt method of sewing to be installed in the school bag of rectangular shape, form the structure of making of a rectangular shape.The septulum layer of its rectangular shape adopts method of sewing to be installed on the right side of right interlayer in the school bag of rectangular shape.Form an OBL structure of making.The school bag that the automatic switch of its rectangular shape adopts the screw attachment method to be installed in rectangular shape covers.Form the screw attachment structure of a rectangular shape.The braces of its elongate in shape adopts the screw attachment method to be installed on the school bag two sides of rectangular shape.Form the screw attachment structure of a rectangular shape.Its school bag acts on books by left interlayer, middle interlayer, right interlayer, thereby makes left interlayer, middle interlayer, right interlayer satisfy the requirement that makes books can classify and place.Its school bag lid acts on school bag by automatic switch, can make school bag cover opening automatically of task thereby automatic switch is finished.So just realized the purpose of this utility model.
The utility model has been compared three advantages and improvement with the original briefcase or the technology of analog;
The first, because the utility model has designed all kinds of interlayers in technical scheme, can be so solved the problem of books classification;
The second, because the utility model has designed automatic switch in technical scheme, so solved the problem of being convenient to open the school bag lid;
The 3rd, because the utility model has designed braces in technical scheme, so solved portable problem.Thereby the books that just can more effectively solve in the school bag can conveniently be classified the problem of being convenient to search.
Accompanying drawing provides structural representation of the present utility model:
Fig. 1 is the outward appearance general structure schematic diagram of novel layering school bag of the present utility model;
Fig. 2 is the school bag internal structure schematic diagram of novel layering school bag of the present utility model;
The numbering of parts explanation in the schematic diagram: 1 braces, 2 automatic switches, 3 school bags cover interlayer 7 right interlayer 8 little interlayers in 4 school bags, the 5 left interlayers 6
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in the figure, novel layering school bag of the present utility model.Mainly constitute by braces 1, automatic switch 2, school bag lid 3, school bag 4, left interlayer 5, middle interlayer 6, right interlayer 7, septulum layer 8.The left interlayer 5 of its rectangular shape, middle interlayer 6, right interlayer 7 adopt method of sewing to be installed in the school bag 4 of rectangular shape, form the structure of making of a rectangular shape.The septulum layer 8 of its rectangular shape adopts method of sewing to be installed on the right side of right interlayers 7 in the school bag 4 of rectangular shape.Form an OBL structure of making.The automatic switch 2 of its rectangular shape adopts the screw attachment method to be installed on the school bag lid 3 of rectangular shape.Form the screw attachment structure of a rectangular shape.The braces 1 of its elongate in shape adopts the screw attachment method to be installed on school bag 4 two sides of rectangular shape.Form the screw attachment structure of a rectangular shape.Its school bag 4 acts on books by left interlayer 5, middle interlayer 6, right interlayer 7, thereby makes left interlayer 5, middle interlayer 6, right interlayer 7 satisfy the requirement that makes books can classify and place.Its school bag lid 3 acts on school bag 4 by automatic switch 2, can make school bag lid 3 opening automatically of tasks thereby automatic switch is finished.So just realized the purpose of this utility model.Thereby the books that just can solve in the school bag can conveniently be classified the problem of being convenient to search.
Below by embodiment, the utility model is done more detailed description:
Embodiment 1, in force, if in the utility model, put the different classes of books of branch, can press automatic switch 2, school bag lid 3 is opened automatically, put into school bag 4 respectively according to classification, the size of books then, because school bag 4 is divided into the space of different sizes by left interlayer 5, middle interlayer 6, right interlayer 7 and septulum layer 8.
Embodiment 2, in force, if take out books in the utility model, can open school bag lid 3, because books are classified: the branch size is placed in the school bag 4, can find out books fast, easily, saves time.Thereby just can realize the purpose of this utility model.
Realize that preferred plan of the present utility model is is material with cloth, plastics, utilize the basic equipment of school bag processing factory, take to make, hot forming produces in batch, the demand with supply students' supplies circle so just can realize practical value of the present utility model and economic worth better.
Claims (4)
1. novel layering school bag, it is to be made of braces (1), automatic switch (2), school bag lid (3), school bag (4), left interlayer (5), middle interlayer (6), right interlayer (7), little interlayer (8), it is characterized in that left interlayer (5), middle interlayer (6), the right interlayer (7) of its rectangular shape is installed in the school bag (4) of rectangular shape.
2. novel layering school bag according to claim 1, the little interlayer (8) that it is characterized in that its rectangular shape are installed on the right side of right interlayer (7) in the school bag (4) of rectangular shape.
3. novel layering school bag according to claim 1 is characterized in that the automatic switch (2) of its rectangular shape is installed on the school bag lid (3) of rectangular shape.
4. novel layering school bag according to claim 1 is characterized in that the braces (1) of its elongate in shape is installed on school bag (4) two sides of rectangular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00264734 CN2453725Y (en) | 2000-12-14 | 2000-12-14 | Multi-layer bag for students |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00264734 CN2453725Y (en) | 2000-12-14 | 2000-12-14 | Multi-layer bag for students |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2453725Y true CN2453725Y (en) | 2001-10-17 |
Family
ID=33619295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00264734 Expired - Fee Related CN2453725Y (en) | 2000-12-14 | 2000-12-14 | Multi-layer bag for students |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2453725Y (en) |
-
2000
- 2000-12-14 CN CN 00264734 patent/CN2453725Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |