CN203543419U - Book pressing device - Google Patents
Book pressing device Download PDFInfo
- Publication number
- CN203543419U CN203543419U CN201320714422.6U CN201320714422U CN203543419U CN 203543419 U CN203543419 U CN 203543419U CN 201320714422 U CN201320714422 U CN 201320714422U CN 203543419 U CN203543419 U CN 203543419U
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- CN
- China
- Prior art keywords
- book
- column
- pressing device
- rotating ring
- book pressing
- Prior art date
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- Expired - Fee Related
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Abstract
A book pressing device comprises a book groove, main arms, telescopic arms, upright columns, holes, bases, elastic components, rotary rings and book pressing pieces. The main arms are hollow, located on the two sides of the book groove, and symmetrical left and right. The bases are arranged in the main arms, one end of each elastic component is connected with the corresponding base, the other end of each elastic component is connected with the corresponding telescopic arm which extends outwards through the corresponding hole in the corresponding main arm to be connected with the corresponding upright column outside, the upright columns are provided with the rotary rings, and the rotary rings are provided with the book pressing pieces. The book pressing device is simple in structure, easy to use, capable of being timely adjusted according to different widths and thicknesses of books and effectively fixing books, and practical.
Description
Technical field
The utility model relates to a kind of study article.
Background technology
In reading learning process, thicker book is often placed shakiness, and page also can stir back and forth, is unfavorable for reading or can not finely taking notes, and has affected the efficiency of reading.Existing pressure book apparatus, or complex structure, be unfavorable for using, or it is much to take up room, and is inconvenient to use, and all can not reach good practical function.
Summary of the invention
The utility model, for above-mentioned deficiency, overcomes the defect of prior art, and a kind of book pressing device simple in structure, easy to use is provided.
The technical scheme that the utility model provides: a kind of book pressing device, comprises book-groove, principal arm, telescopic arm, column, perforate, pedestal, elastomeric element, rotating ring and pressure book sheet, wherein, principal arm hollow, be positioned at book-groove both sides, symmetrical, in principal arm, be provided with a pedestal, elastomeric element one end is connected with pedestal, the other end is connected with telescopic arm, and telescopic arm stretches out by the perforate of principal arm, is connected with the column in outside, column is provided with rotating ring, and rotating ring is provided with one and presses book sheet.
As preferably, book-groove and principal arm are connected through the hinge.
As preferably, elastomeric element is spring.
As preferably, column outside is provided with external screw thread, and rotating ring inner side is provided with the internal thread corresponding with column, and rotating ring and column are threaded connection.
Beneficial effect: the book pressing device that the utility model provides, simple in structure, be easy to use, can, according to different width and book thickness, make adjustment in time, effectively fix books, very practical.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model book pressing device.
In figure: 1, book-groove; 2, principal arm; 3, telescopic arm; 4, column; 5, perforate; 6, pedestal; 7, elastomeric element; 8, rotating ring; 9, press book sheet; 10, hinge.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Embodiment 1: a kind of book pressing device, comprise book-groove 1, principal arm 2, telescopic arm 3, column 4, perforate 5, pedestal 6, elastomeric element 7, rotating ring 8 and pressure book sheet 9, wherein, principal arm 2 hollows, be positioned at book-groove 1 both sides, symmetrical, book-groove 1 is connected through the hinge with principal arm 2, in principal arm 2, be provided with a pedestal 6, elastomeric element 7 one end are connected with pedestal 6, the other end is connected with telescopic arm 3, telescopic arm 3 stretches out by the perforate 5 of principal arm 2, be connected with the column 4 in outside, column 4 is provided with rotating ring 8, rotating ring 8 is provided with one and presses book sheet 10, wherein, elastomeric element 7 is spring, column 4 outsides are provided with external screw thread, rotating ring 8 inner sides are provided with the internal thread corresponding with column 4, rotating ring 8 is threaded connection with column 4.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the present invention.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (4)
1. a book pressing device, it is characterized in that: comprise book-groove (1), principal arm (2), telescopic arm (3), column (4), perforate (5), pedestal (6), elastomeric element (7), rotating ring (8) and pressure book sheet (9), wherein, principal arm (2) hollow, be positioned at book-groove (1) both sides, symmetrical, in principal arm (2), be provided with a pedestal (6), elastomeric element (7) one end is connected with pedestal (6), the other end is connected with telescopic arm (3), telescopic arm (3) stretches out by the perforate (5) of principal arm (2), be connected with the column (4) in outside, column (4) is provided with rotating ring (8), rotating ring (8) is provided with one and presses book sheet (9).
2. book pressing device according to claim 1, is characterized in that: book-groove (1) is connected by hinge (10) with principal arm (2).
3. book pressing device according to claim 1, is characterized in that: elastomeric element (7) is spring.
4. book pressing device according to claim 1, is characterized in that: column (4) outside is provided with external screw thread, and rotating ring (8) inner side is provided with the internal thread corresponding with column (4), and rotating ring (8) is threaded connection with column (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320714422.6U CN203543419U (en) | 2013-11-14 | 2013-11-14 | Book pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320714422.6U CN203543419U (en) | 2013-11-14 | 2013-11-14 | Book pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203543419U true CN203543419U (en) | 2014-04-16 |
Family
ID=50461583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320714422.6U Expired - Fee Related CN203543419U (en) | 2013-11-14 | 2013-11-14 | Book pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203543419U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106945424A (en) * | 2015-12-16 | 2017-07-14 | 青岛智享专利技术开发有限公司 | A kind of English textbook book clamp |
| CN110103607A (en) * | 2019-05-06 | 2019-08-09 | 江苏海事职业技术学院 | A kind of English textbook bookend |
-
2013
- 2013-11-14 CN CN201320714422.6U patent/CN203543419U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106945424A (en) * | 2015-12-16 | 2017-07-14 | 青岛智享专利技术开发有限公司 | A kind of English textbook book clamp |
| CN110103607A (en) * | 2019-05-06 | 2019-08-09 | 江苏海事职业技术学院 | A kind of English textbook bookend |
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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 |
Granted publication date: 20140416 Termination date: 20141114 |
|
| EXPY | Termination of patent right or utility model |