CN201920124U - Labor-saving book replacement board for reading - Google Patents
Labor-saving book replacement board for reading Download PDFInfo
- Publication number
- CN201920124U CN201920124U CN2010206992648U CN201020699264U CN201920124U CN 201920124 U CN201920124 U CN 201920124U CN 2010206992648 U CN2010206992648 U CN 2010206992648U CN 201020699264 U CN201020699264 U CN 201020699264U CN 201920124 U CN201920124 U CN 201920124U
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- CN
- China
- Prior art keywords
- plate
- board
- handle
- legal document
- reading
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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.)
- Expired - Fee Related
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- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The utility model relates a book replacement board, in particular to a labor-saving book replacement board for reading. The book replacement board comprises a left board (1) and a right board (2) which are jointed with each other, the middle part of the left board (1) and the middle part of the right board (2) are respectively provided with a rotating shaft (3), the rear end part of the left board (1) is provided with a left handle (4), the rear end part of the right board (2) is provided with a right handle (5), and the distance from the tail parts of the left handle (4) and the right handle (5) to a centre line of the rotating shafts (3) is larger than the distance from the front end parts of the left board (1) and the right board (2) to the centre line of the rotating shafts (3). The book replacement board has a simple structure, and the technical problem of difficulty in inserting a book in an original place when books are placed crowdedly can be solved.
Description
Technical field
The utility model relates to a kind of plate of writing legal document for others, and especially a kind of reading is with the laborsaving plate of writing legal document for others.
Background technology
At present, the library is very universal in the colleges and universities of each big provinces and cities and enterprise.The books of reading for convenience, the library all adopts the mode of open reading now, adopt this mode more orderly in order to make the reader borrow books in the library, require the reader when entering the reading room, must borrow and lead the plate of writing legal document for others, after the reader finds required books from bookshelf, the plate that needs to write legal document for others takes out books after being put into the position at this book place again, and the plate of will writing legal document for others is stayed this position.Treat that the reader has read behind the books, again with books also to the position of putting the plate of writing legal document for others, take out the plate of writing legal document for others again.The random frame phenomenon that so just can not cause books.
The existing plate of writing legal document for others all is to adopt veneer plate of writing legal document for others; when the reader need replace book at the books of having read; often take out the plate of writing legal document for others earlier, again book is put into bookshelf, reader on the shelf position when regular meeting forgets that the plate of writing legal document for others takes off; thereby random frame phenomenon takes place; and because bibliography is very many on the bookshelf, put very for a short time between book and the book, the reader is when inserting original position with book; sensation is difficulty very, easily defective book.
The utility model content
In order to solve the problems of the technologies described above, the utility model proposes a kind of reading with the laborsaving plate of writing legal document for others, this plate structure of writing legal document for others is simple, can solve the reader and put the technical problem that is difficult to book is inserted original position when crowded at book and book.
The technical solution adopted in the utility model is: a kind of reading is with the laborsaving plate of writing legal document for others, this plate of writing legal document for others comprises left plate and the right panel that fits together mutually, rotating shaft is installed at the middle part of described left plate and the middle part of right panel, the rearward end of described left plate is provided with left handle, the rearward end of described right panel is provided with right handle, and the afterbody of described left handle and right handle arrives the distance of rotating shaft center's line greater than the leading section of left plate and right panel to the distance of rotating shaft center's line.
The leading section of described left plate and the leading section of right panel are wedge shape.On described left handle and the right handle anti-skidding line is set.
The beneficial effects of the utility model are: this plate structure of writing legal document for others is simple, during books on taking off bookshelf, position with the plate insertion books of getting of writing legal document for others, when after reading books being replaced, can draw back left handle and right handle earlier by a hand, the left plate of the feasible plate of writing legal document for others and right panel are separately, with the another hand books are inserted space between two plates again, the plate of just writing legal document for others at last takes out, and because the afterbody of left handle and right handle arrives the distance of rotating shaft center's line greater than the leading section of left plate and right panel to the distance of rotating shaft center's line, make this plate of writing legal document for others become a laborsaving lever, by drawing back left handle and right handle, make the reader easily separately, and books are after reading inserted original position crowded books.
Description of drawings
Fig. 1 reads with the laborsaving plate schematic diagram of writing legal document for others;
Fig. 2 reads with the laborsaving plate user mode schematic diagram of writing legal document for others.
The specific embodiment
The utility model proposes a kind of reading with the laborsaving plate of writing legal document for others, it is put the technical problem that is difficult to book is inserted original position when crowded at the reader at book and book and proposes.
Originally the plate structure of writing legal document for others as shown in Figure 1, this plate of writing legal document for others comprises left plate 1 and right panel 2, the two fits together mutually.Rotating shaft 3 is installed at the middle part of left side plate 1 and the middle part of right panel 2, makes it " X " shape.The rearward end of left side plate 1 is provided with left handle 4, and the rearward end of right panel 2 is provided with right handle 5, and left handle 4 and right handle 5 arrive the distance of rotating shaft 3 center lines greater than left plate 1 and right panel 2 to the distance of rotating shaft 3 center lines.
During use, when the books that take off on the bookshelf, with the position that the left plate 1 of the plate of writing legal document for others and right panel 2 insert the books of getting 6, left handle 4 and right handle 5 are exposed.When after reading books 6 being replaced, can draw back left handle 4 and right handle 5 earlier by a hand, the left plate 1 of the feasible plate of writing legal document for others and right panel 2 are separately, with the space that books 6 insert between two plates, make book return original position with the another hand, the plate of just writing legal document for others at last takes out, like this by replacing the book plate earlier, after put books, just can not allow the reader forget the Board position of writing legal document for others, thereby cause the random frame of books.Because the afterbody of left handle 4 and right handle 5 arrives the distance of rotating shaft center's line greater than the leading section of left plate 1 and right panel 2 to the distance of rotating shaft 3 center lines, make this plate of writing legal document for others become a laborsaving lever, by drawing back left handle 4 and right handle 5, be convenient to the reader separately, and books are after reading inserted original position crowded books.
Originally the write legal document for others left plate 1 of plate and the leading section of right panel 2 can be arranged to wedge shape respectively, the position that the plate that helps will writing legal document for others when taking out books inserts the books of getting 6, and it is more remarkable especially to put when crowding effect at books.
In addition, can also will on left handle 4 and the right handle 5 anti-skidding line be set, prevent to skid when hand from contacting with right handle 5 with left handle 4, can not slip out of the hand.
Claims (3)
1. a reading is with the laborsaving plate of writing legal document for others, it is characterized in that: this plate of writing legal document for others comprises left plate (1) and the right panel (2) that fits together mutually, rotating shaft (3) is installed at the middle part of the middle part of described left plate (1) and right panel (2), the rearward end of described left plate (1) is provided with left handle (4), the rearward end of described right panel (2) is provided with right handle (5), the afterbody of described left handle (4) and right handle (5) to the distance of rotating shaft (3) center line greater than the leading section of left plate (1) and right panel (2) distance to rotating shaft (3) center line.
2. reading according to claim 1 is with the laborsaving plate of writing legal document for others, and it is characterized in that: the leading section of the leading section of described left plate (1) and right panel (2) is wedge shape.
3. reading according to claim 1 and 2 is characterized in that: on described left handle (4) and the right handle (5) anti-skidding line is set with the laborsaving plate of writing legal document for others.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206992648U CN201920124U (en) | 2010-12-24 | 2010-12-24 | Labor-saving book replacement board for reading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206992648U CN201920124U (en) | 2010-12-24 | 2010-12-24 | Labor-saving book replacement board for reading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201920124U true CN201920124U (en) | 2011-08-10 |
Family
ID=44424003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206992648U Expired - Fee Related CN201920124U (en) | 2010-12-24 | 2010-12-24 | Labor-saving book replacement board for reading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201920124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104013217A (en) * | 2014-06-06 | 2014-09-03 | 林之铠 | Book insertion shovel |
-
2010
- 2010-12-24 CN CN2010206992648U patent/CN201920124U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104013217A (en) * | 2014-06-06 | 2014-09-03 | 林之铠 | Book insertion shovel |
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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: 20110810 Termination date: 20111224 |