CN202388975U - Book cover capable of enabling users to insert pages - Google Patents
Book cover capable of enabling users to insert pages Download PDFInfo
- Publication number
- CN202388975U CN202388975U CN2011205690876U CN201120569087U CN202388975U CN 202388975 U CN202388975 U CN 202388975U CN 2011205690876 U CN2011205690876 U CN 2011205690876U CN 201120569087 U CN201120569087 U CN 201120569087U CN 202388975 U CN202388975 U CN 202388975U
- Authority
- CN
- China
- Prior art keywords
- inset
- loose
- leaf binder
- cover
- front cover
- 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 discloses a book cover capable of enabling users to insert pages, which comprises an upper cover and a lower cover. A plurality of page inserting films are arranged between the upper cover and the lower cover, through holes for spring binders to penetrate through are arranged at the upper edges of all the upper cover, the lower cover and the page inserting films, and the spring binders penetrate through the through holes to be a closed ring. The design of the book cover has the function of protecting books, and simultaneously can effectively solve the problem that data such as notes and test paper for expanding knowledge points in a learning process of students need preserving.
Description
Technical field
The utility model belongs to office stationary articles for use technical field, but relates to the multi-functional book cover of a kind of inset.
Background technology
Along with student's learning compete pressure increases, teacher always carries out the more detailed explanation and the expansion of knowledge point to knowledge of textbook in teaching the process of knowledge of textbook, and Most students record notes blank space on textbook is perhaps used special notebook.At textbook blank space record knowledge auxiliary point, though simple and clear, one is to receive the blank local restriction of reserving, and has second influenced the attractive in appearance and clean and tidy of books.At the notebook record, two of notebook and books are cumbersome at hand during review.Many classmates have selected to be clipped in the single-sheet stationery record notes way at textbook correlated knowledge point place.But paper slip is lost easily, and follow-up study is impacted.Simultaneously, will carry out monthly examination, interim end examination and usual per term of student and practice and big and small examination such as examine, the preservation collection of paper has also become something of student's headache.
The utility model content
But the technical problem that the utility model solves is to provide a kind of book cover of inset, and the inset film that this book cover provides can make things convenient for record notes and paper classified finishing, for student's study provides effective help.
The utility model is to realize through following technical scheme:
But a kind of book cover of inset; Comprise front cover and following front cover; Be provided with a plurality of inset films between last front cover and the following front cover, on the upper edge of last front cover, inset film and following front cover, be equipped with the through hole that is used to wear loose-leaf binder, loose-leaf binder passes through hole and is closed ring-type.
Described through hole is 2～5cm apart from the distance of spine, is 4～5mm apart from the distance of page upper edge.
Described inset film is made up of two-layer transparent plastic sheeting, the top opening, and its excess-three banding closes.
The upper edge that is positioned at inboard plastic sheeting of described inset film is than the short 5～10mm of the plastic sheeting that is positioned at the outside.
The diameter of described through hole and loose-leaf binder is complementary, and the through hole that last front cover, inset film and following front cover are offered equates with the distance of spine, also equates apart from the distance of inserting the page upper edge.。
Described loose-leaf binder is the circular elastic wire that is made up of loose-leaf binder epimere limit and loose-leaf binder hypomere edge lap, and the groove that loose-leaf binder epimere limit is provided with a circular protrusions and loose-leaf binder hypomere limit carries out interlock.
Compared with prior art, the utlity model has following beneficial technical effects:
But the book cover of the inset that the utility model provides; Not only satisfied the function of protection books, also owing to the design of inset film, can be with data preservation such as inset that is write down or papers; And the inset film is fixed by loose-leaf binder; Can be for convenience detach, and quantity can increase at any time, can solve effectively that the student expands knowledge in learning process that an institute takes notes and data preservation such as paper.
Description of drawings
The structural representation that but Fig. 1 is the book cover of inset after launching;
Fig. 2 is that loose-leaf binder is connected partial enlarged drawing with cover, inset film;
Fig. 3 is the vertical view of loose-leaf binder;
Fig. 4 is the structural representation of loose-leaf binder;
Wherein 1 is above the book cover, and 2 is loose-leaf binder, and 3 is spine, but 4 is the inset transparent plastic film, and 5 is below the book cover, 6 through holes, and 7 is loose-leaf binder epimere limit, 8 is loose-leaf binder hypomere limit.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done to describe in further detail, said is explanation rather than qualification to the utility model.
Referring to Fig. 1, Fig. 2; But a kind of book cover of inset comprises front cover 1 and following front cover 5, on the upper edge of last front cover 1 and following front cover 5, is provided with the through hole 6 that is used to penetrate loose-leaf binder 2; Through hole 6 is also offered in inset film 4 upper left corners; Loose-leaf binder 2 passes the upper left through hole 6 of front cover 1, inset film 4 and following front cover 5 respectively, and it is connected in series, and is closed ring-type.
Inset film 4 is the bag films that are made up of two-layer transparent plastic sheeting, open upper end, and its excess-three banding closes; One end of opening, 5～10mm is lacked in the upper edge that is positioned at inboard plastic sheeting, forms the short situation of inset bag film one length of side on one side, so that the insertion of inset or taking-up.
Concrete last front cover, following front cover are made up of book cover front cover, back cover and book pocket respectively, but the book cover of inset grows 10mm than conventional cover upper end, and this 10mm is that upper and lower front cover forms with the pressing of book pocket prolongation respectively.
The through hole 6 that last front cover 1, inset film 4 and following front cover are offered equates that with the distance of spine 3 also equate apart from the distance of inserting the page upper edge: the distance apart from spine 3 is 2～5cm, is 4～5mm apart from the distance of page upper edge, and through hole 6 is generally diameter 5mm;
The size of inset film 4 is consistent with the book cover height, lacks 5～10mm than cover on the width.The through hole of offering on it 6 is consistent with through hole 6 diameter that the upper and lower front cover of cover is offered.
Referring to Fig. 3, Fig. 4; Provide a kind of concrete implementation of loose-leaf binder 2 below: loose-leaf binder 2 is the circular elastic wires that are made up of loose-leaf binder epimere limit 7 and loose-leaf binder hypomere limit 8 overlap joints, and the groove that loose-leaf binder epimere limit 7 is provided with a circular protrusions and loose-leaf binder hypomere limit 8 carries out interlock.The diameter of the used elastic wire of ring body and the size of through hole 6 adapt.When fixing inset film 4, earlier loose-leaf binder epimere limit 7, loose-leaf binder hypomere limit 8 are opened; Then loose-leaf binder 2 is passed the front cover on the cover or the through hole 6 of front cover down; Pass through hole 6 on the inset film 4 of the notes that are placed with record or paper again; At last loose-leaf binder is passed the through hole 6 of cover another side; The groove on loose-leaf binder epimere limit circular protrusions and hypomere limit is carried out interlock, withhold into ring, realize the closure of loose-leaf binder 2.
The function of protection books has not only been satisfied in the utility model design, can effectively solve that the student expands knowledge in learning process that an institute takes notes simultaneously and data preservation such as paper.
Claims (6)
1. but the book cover of an inset; It is characterized in that; Comprise front cover (1) and following front cover (5); Be provided with a plurality of inset films (4) between last front cover (1) and the following front cover (5), on the upper edge of last front cover (1), inset film (4) and following front cover (5), be equipped with the through hole (6) that is used to wear loose-leaf binder (2), loose-leaf binder (2) passes through hole (6) and is closed ring-type.
2. but the book cover of inset as claimed in claim 1 is characterized in that, described through hole (6) is 2～5cm apart from the distance of spine (3), is 4～5mm apart from the distance of inserting the page upper edge.
3. but the book cover of inset as claimed in claim 1 is characterized in that, described inset film (4) is made up of two-layer transparent plastic sheeting, the top opening, and its excess-three banding closes.
4. but the book cover of inset as claimed in claim 3 is characterized in that, the upper edge that is positioned at inboard plastic sheeting of described inset film (4) is than the short 5～10mm of the plastic sheeting that is positioned at the outside.
5. but the book cover of inset as claimed in claim 1; It is characterized in that; Described through hole (6) is complementary with the diameter of loose-leaf binder (2); The through hole (6) that last front cover (1), inset film (4) and following front cover (5) are offered equates with the distance of spine (3), also equates apart from the distance of inserting the page upper edge.
6. but the book cover of inset as claimed in claim 1; It is characterized in that; Described loose-leaf binder (2) is the circular elastic wire that is made up of loose-leaf binder epimere limit (7) and loose-leaf binder hypomere limit (8) overlap joint, and the groove that loose-leaf binder epimere limit (7) is provided with a circular protrusions and loose-leaf binder hypomere limit (8) carries out interlock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205690876U CN202388975U (en) | 2011-12-30 | 2011-12-30 | Book cover capable of enabling users to insert pages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205690876U CN202388975U (en) | 2011-12-30 | 2011-12-30 | Book cover capable of enabling users to insert pages |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202388975U true CN202388975U (en) | 2012-08-22 |
Family
ID=46663925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205690876U Expired - Fee Related CN202388975U (en) | 2011-12-30 | 2011-12-30 | Book cover capable of enabling users to insert pages |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202388975U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107379811A (en) * | 2017-09-06 | 2017-11-24 | 南京合荣欣业信息技术有限公司 | A kind of loose-leaf bankbook |
-
2011
- 2011-12-30 CN CN2011205690876U patent/CN202388975U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107379811A (en) * | 2017-09-06 | 2017-11-24 | 南京合荣欣业信息技术有限公司 | A kind of loose-leaf bankbook |
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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: 20120822 Termination date: 20131230 |