CN201941293U - Bookmark - Google Patents
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- Publication number
- CN201941293U CN201941293U CN2011200802856U CN201120080285U CN201941293U CN 201941293 U CN201941293 U CN 201941293U CN 2011200802856 U CN2011200802856 U CN 2011200802856U CN 201120080285 U CN201120080285 U CN 201120080285U CN 201941293 U CN201941293 U CN 201941293U
- Authority
- CN
- China
- Prior art keywords
- central shaft
- pressing plate
- reading
- group
- bookmark
- 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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Abstract
The utility model relates to a school thing, particularly to a bookmark. The utility model discloses the bookmark which comprises a central shaft (1) and a group of pressing plates (2) arranged on the central shaft (1). In the scheme, a group of pressing plates are arranged on the central shaft and can slide up and down, so that the page can be fixed as required, the trouble of automatic closing of the book can be solved, the pressing plates can be fixed at the reading line and can keep pace with the reading; meanwhile, the reading jump also can be solved, and the bookmark brings convenience to doing homework and reading.
Description
Technical field
The utility model relates to a kind of schooling apparatus, especially a kind of book clamp.
Background technology
People are in reading, when particularly the student writes while reading a book, sometimes the gathering of calligraphers oneself is closed, particularly for more thick and heavy book, hand just can not leave books, if because of of short duration needs when sight line is left books, easy serial, very inconvenient, this is the existing in prior technology weak point.
Summary of the invention
The purpose of this utility model is exactly at the existing in prior technology deficiency, and a kind of novel simple and practical a kind of book clamp is provided.
This programme is realized by following technical measures: a kind of book clamp, described book clamp is made up of central shaft and one group of pressing plate being arranged on the described central shaft.The purpose that pressing plate is set is the page in order fixedly to open.
Further improvement of the utility model has, and at the two ends of described central shaft end cap is set.Its objective is that crush board does not come off from central shaft.
Further improvement of the utility model also has, and described central shaft and described pressing plate are hinged.Its objective is that pressing plate can slide up and down as required.
Further improvement of the utility model also has, and described one group of pressing plate is provided with two at least.Its objective is that a pressing plate plays fixedly page, another pressing plate can be synchronous with reading, prevents the serial phenomenon.
Further improvement of the utility model also has, and described one group of pressing plate is with respect to described central shaft both sides symmetry.
The beneficial effect of this programme can be learnt according to the narration to such scheme, because this scheme is provided with one group of pressing plate on central shaft, and pressing plate can slide up and down, can fix page as required, solved the worry that the gathering of calligraphers is closed automatically, also can be fixed on pressing plate that delegation of reading, synchronous with reading, also solved the imagination of reading serial simultaneously.Like this for doing the homework and reading provides convenience.This shows that the utility model compared with prior art has substantive distinguishing features and progress, the beneficial effect of its enforcement also is conspicuous.
Description of drawings
Fig. 1 is main TV structure schematic diagram.
Fig. 2 is the A-A profile of Fig. 1.
Among the figure, 1 is central shaft, and 2 is pressing plate, and 3 is end cap.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme,, and, this programme is set forth in conjunction with its accompanying drawing below by a specific embodiment.
By accompanying drawing 1 as can be seen, this programme a kind of book clamp is provided, book clamp is made up of central shaft 1 and one group of pressing plate 2 being arranged on the central shaft 1.At the two ends of central shaft 1 end cap 3 is set.
By accompanying drawing 2 as can be seen, central shaft 1 is hinged with pressing plate 2.One group of pressing plate 2 is provided with two groups at least.One group of pressing plate 2 is with respect to central shaft 1 both sides symmetry.
During use, central shaft 1 is placed the page center, regulate the position of one group of pressing plate 2 as required.
Claims (5)
1. book clamp is characterized in that: described book clamp is made up of central shaft (1) and one group of pressing plate (2) of being arranged on the described central shaft (1).
2. a kind of book clamp according to claim 1 is characterized in that: at the two ends of described central shaft (1) end cap (3) is set.
3. a kind of book clamp according to claim 1 and 2 is characterized in that: described central shaft (1) is hinged with described pressing plate (2).
4. a kind of book clamp according to claim 1 is characterized in that: described one group of pressing plate (2) is provided with two at least.
5. a kind of book clamp according to claim 1 is characterized in that: described one group of pressing plate (2) is with respect to described central shaft (1) both sides symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200802856U CN201941293U (en) | 2011-03-24 | 2011-03-24 | Bookmark |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200802856U CN201941293U (en) | 2011-03-24 | 2011-03-24 | Bookmark |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201941293U true CN201941293U (en) | 2011-08-24 |
Family
ID=44468644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200802856U Expired - Fee Related CN201941293U (en) | 2011-03-24 | 2011-03-24 | Bookmark |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201941293U (en) |
-
2011
- 2011-03-24 CN CN2011200802856U patent/CN201941293U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20130324 |