CN2091767U - Fast turning-over book - Google Patents
Fast turning-over book Download PDFInfo
- Publication number
- CN2091767U CN2091767U CN 91203973 CN91203973U CN2091767U CN 2091767 U CN2091767 U CN 2091767U CN 91203973 CN91203973 CN 91203973 CN 91203973 U CN91203973 U CN 91203973U CN 2091767 U CN2091767 U CN 2091767U
- Authority
- CN
- China
- Prior art keywords
- book
- utility
- core
- model
- fast turning
- 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.)
- Withdrawn
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- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The utility model relates to a fast turn-over structure for books and notebooks, comprising a book shell (1) and a book core (2). The utility model is characterized in that the book shell (1) or the book core (2) are provided with more than one extension board (3). The extension board (3) can be folded into the book core (2). The utility model has the advantages of convenient operation, easy fabrication and difficult lost, and is particularly suitable for school notebooks of middle school students and pupils.
Description
What the utility model related to a kind of book and book turns over structure soon.
Existing book and book use bookmark also can find certain page or leaf very soon, but bookmark are easily lost in using.Especially on primary and secondary students' homework book, use bookmark more inconvenient,, do not turn over structure soon, bring then for the teacher comment operation and ransack workload greatly, correct efficient and reduce if on this homework book.
The purpose of this utility model provides a kind of being difficult for and loses Fast turning-over book easy to use, simple in structure.
Fig. 1 is a deployed configuration schematic diagram of the present utility model.
This Fast turning-over book is made up of this shell (1), this core (2), it is characterized in that at this shell (1), this core (2) at least extension plate of one page (3) being set. Extension plate (3) is collapsible in this core (2). Extension plate (3) both can be located on this shell (1), can be located at again on this core (2).
During use, extension plate (3) is folded among certain page or leaf, next time, one turned over the extension plate (3) in the books, can find this page or leaf very soon when using.This extension plate (3) can play bookmark, has again to make simply, and is easy to use, the advantage that is difficult for losing.Especially this Fast turning-over book when using as primary and secondary students' homework book, bring great convenience for the teacher comment operation, corrects efficient and can improve greatly, but also do not damage its homework book.
Fig. 1 also can be used as example structure schematic diagram of the present utility model.
Claims (2)
1, a kind of Fast turning-over book of being made up of this shell (1), this core (2) is characterized in that being provided with the extension plate of one page (3) at least on this shell (1), this core (2).
2, Fast turning-over book according to claim 1 is characterized in that extension plate (3) is collapsible in this core (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91203973 CN2091767U (en) | 1991-03-13 | 1991-03-13 | Fast turning-over book |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91203973 CN2091767U (en) | 1991-03-13 | 1991-03-13 | Fast turning-over book |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2091767U true CN2091767U (en) | 1992-01-01 |
Family
ID=4914163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91203973 Withdrawn CN2091767U (en) | 1991-03-13 | 1991-03-13 | Fast turning-over book |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2091767U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999008880A1 (en) * | 1997-08-19 | 1999-02-25 | Lee Chun Yang | A protection structure for a book |
| WO2000007824A1 (en) * | 1998-07-31 | 2000-02-17 | Lee Chun Yang | A book cover |
-
1991
- 1991-03-13 CN CN 91203973 patent/CN2091767U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999008880A1 (en) * | 1997-08-19 | 1999-02-25 | Lee Chun Yang | A protection structure for a book |
| WO2000007824A1 (en) * | 1998-07-31 | 2000-02-17 | Lee Chun Yang | A book cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |