CN203157419U - Book corner rolling prevention device - Google Patents
Book corner rolling prevention device Download PDFInfo
- Publication number
- CN203157419U CN203157419U CN 201320194995 CN201320194995U CN203157419U CN 203157419 U CN203157419 U CN 203157419U CN 201320194995 CN201320194995 CN 201320194995 CN 201320194995 U CN201320194995 U CN 201320194995U CN 203157419 U CN203157419 U CN 203157419U
- Authority
- CN
- China
- Prior art keywords
- book
- angle
- prevention device
- books
- book corner
- 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
Links
Images
Abstract
The utility model discloses a book corner rolling prevention device which is a tool aiming at being simple in structure, convenient to use and capable of effectively preventing book corners from rolling. The book corner rolling prevention device is composed of a book corner positioning groove and an elastic pressing sheet. In using, users can raise up the elastic pressing sheet slightly through hands and place a stack of paper with the thickness the same as that of the corner positioning groove into the book corner positioning groove, then the phenomenon of book corner rolling can be prevented by releasing the elastic pressing sheet.
Description
Technical field
The utility model relates to a kind of study article, and specifically a kind of student prevents that when reading or writing the anti-roll device in books angle that curls from appearring in the books angle.
Background technology
We find in real daily life, the student, particularly the pupil is in reading or when homework book is write, it is curling to tend to make book angle or book angle to rise, this curling in case appearance is difficult to smooth, in the course of time, books are caused damage, make books seem very in disorder, cause unnecessary obstruction to study.
In view of this, a kind of instrument that prevents that the books angle from curling of invention is necessary.
Summary of the invention
The purpose of this utility model provides a kind of books angle that prevents and the instrument that curls occurs.
The purpose of this utility model is achieved in that the anti-roll device in a kind of books angle, and it is made up of book angle locating slot and the elastic pressuring plate of right-angle triangle, the two integrated being fixed together.Gently lift elastic pressuring plate with have gentle hands during use, a stacker identical with book angle locating slot thickness on the books is opened be inserted in book angle locating slot, unclamp elastic pressuring plate then and get final product.
The anti-roll device in books of the present utility model angle is simple in structure, easy to use, be particularly suitable for the pupil uses, and can prevent effectively that the books angle from curling.
Description of drawings
Fig. 1 is books angle anti-roll device general structure schematic diagram.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Consult Fig. 1, this anti-roll device in books angle is made up of book angle locating slot 1 and the elastic pressuring plate 2 of right-angle triangle, the two integrated being fixed together.Gently lift elastic pressuring plate 2 with have gentle hands during use, a stacker identical with book angle locating slot 1 thickness on the books is opened be inserted in book angle locating slot 1, unclamp elastic pressuring plate 2 then and get final product.
Claims (1)
1. anti-roll device in books angle, it is made up of book angle locating slot and elastic pressuring plate, it is characterized in that: book angle locating slot is at right angles triangular shaped, and the integrated one that is connected between the elastic pressuring plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320194995 CN203157419U (en) | 2013-04-18 | 2013-04-18 | Book corner rolling prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320194995 CN203157419U (en) | 2013-04-18 | 2013-04-18 | Book corner rolling prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203157419U true CN203157419U (en) | 2013-08-28 |
Family
ID=49018635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320194995 Expired - Fee Related CN203157419U (en) | 2013-04-18 | 2013-04-18 | Book corner rolling prevention device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203157419U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751734A (en) * | 2016-05-17 | 2016-07-13 | 管利珍 | Novel paper clip |
-
2013
- 2013-04-18 CN CN 201320194995 patent/CN203157419U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751734A (en) * | 2016-05-17 | 2016-07-13 | 管利珍 | Novel paper clip |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203157419U (en) | Book corner rolling prevention device | |
| CN203194955U (en) | Bedside table capable of being used for conveniently placing computer | |
| CN204273641U (en) | A kind of desk that can record thing | |
| CN204037122U (en) | Notebook | |
| CN202980894U (en) | Desk capable of clamping book | |
| CN202517877U (en) | Magnetic absorption type document clamping device | |
| CN201941292U (en) | Convenient book clip | |
| CN203077883U (en) | Device for preventing book page from curling | |
| CN202573360U (en) | Novel book page for pupils | |
| CN204722569U (en) | A kind of bookshelf for students | |
| CN204263808U (en) | With the pen container lid of a word folder | |
| CN103507473A (en) | Portable ring page turning device | |
| CN201879087U (en) | Book shelf for studying and reading | |
| CN202457146U (en) | Multifunctional desk facilitating book taking | |
| CN203168414U (en) | Desk for developing and learning undergraduate cultural literacy | |
| CN204432063U (en) | Foldable ruler | |
| CN203032124U (en) | Bookmark | |
| CN202980876U (en) | Desk with stationery case | |
| CN203046520U (en) | Magnet booktag | |
| CN203126176U (en) | Teaching material convenient for teacher to turn over | |
| CN202135917U (en) | Support for study and reading | |
| CN202293744U (en) | Ruler for reading | |
| CN202386179U (en) | Multipurpose bookend | |
| CN202378460U (en) | Portable book clamping device | |
| CN202476874U (en) | Convenient book copying clip |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20180418 |