CN2325215Y - Book protective cover - Google Patents
Book protective cover Download PDFInfo
- Publication number
- CN2325215Y CN2325215Y CN 98212305 CN98212305U CN2325215Y CN 2325215 Y CN2325215 Y CN 2325215Y CN 98212305 CN98212305 CN 98212305 CN 98212305 U CN98212305 U CN 98212305U CN 2325215 Y CN2325215 Y CN 2325215Y
- Authority
- CN
- China
- Prior art keywords
- plastic film
- books
- layer
- book
- 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 relates to a book-notebook protective cover which has convenient use and simple and rapid encapsulation and is firmly combined with a book. The book-notebook protective cover is provided with a rectangular plastic film 1, and the middle part of one side of the plastic film is provided with a double-surface adhesive layer 2 in a pasting mode. The plastic film 1 can be formed by the encapsulation of an inner layer of transparent plastic film and an outer layer of transparent plastic film. A picture layer printing words and / or pictures is clamped and encapsulated between the inner layer of transparent plastic film and the outer layer of transparent plastic film. The utility model is suitable for encapsulating various books and notebooks for protecting the books and the notebooks.
Description
The utility model relates to the books strip of paper used for sealing.
Envelope surfaces on books, textbook with the protection books, is habitual.Particularly primary and secondary students use textbook, and are frequent because of using, envelope surfaces not, book cracky, influence study.The book mode of wrapping commonly used at present is to adopt paper folding bag original front cover of books and back cover, even adopt the first-class paper of quality, textbook is used for a long time or improper use, and institute's envelope surfaces still can come off in breakage.And it is written, more loaded down with trivial details that so mode is rolled over bag, and when wrapping several, its workload is bigger more.Besides, when institute's envelope surfaces and former written when occurring relatively moving, books turn over and close use certain trouble can take place.Existing a kind of prefabricated plastic wrappage, its inner face and arranged on left and right sides is respectively established the pocket to inner opening, and book cover and back cover insert it respectively, and be involutory, but that strip of paper used for sealing combines with books is bad, easily relatively moves, and use is facility inadequately.
The purpose of this utility model is to provide a kind of easy to use for overcoming above-mentioned defective, seals simple and easyly, quick, seals respond well books protection front cover.
The utility model books protect the technical scheme of front cover to be, it has a rectangular plastic diaphragm, and its special character is that this plastic film one side middle part is pasted with a two-sided glue-line.
The rectangular plastic diaphragm of this protection front cover can be to be formed by inside and outside two-layer overlay involution, and clamp has the picture layer of a printing word and/or picture between this inside and outside layer plastic foil.
The utility model books protections front cover, owing to adopt the rectangular plastic diaphragm, diaphragm one side middle part is pasted with a two-sided glue-line, as long as throw off the protection veneer of layers of two-sided during use, makes adhesive layer aim at the bookbinding side and fits, and seals just finish books.Because its width dimensions of layers of two-sided can be a bit larger tham books thickness, glue-line is except that being bonded in side, bookbinding place, and some is bonded in the part that lateral margin is closely bound in the books above and below, makes this protection front cover and books bonding firmly.The plastic film of this protection front cover, its thickness can be both to be suitable for amounting to sealing books, can not curl again.This protection front cover owing to only need throw off the overlay coating on the double faced adhesive tape it on, can be fixed in books by inclusion, uses very easyly, and is fixed well with books, can not relatively move, and difficult drop-off, cracky is not particularly suitable for primary and secondary students' usefulness.Clamp has this protection 7 front covers of literal and/or figure picture frame layer in the plastic film that is made of the transparent plastic film of bilayer, has both had sign, and pattern is arranged again, is more suitable for using, and can increases certain enjoyment.This protection front cover also can be used as the protective surface of exercise-book, brochure etc.
Below in conjunction with description of drawings embodiment of the present utility model.
Fig. 1 is these books protection front cover schematic diagram.
Embodiment 1 books protection front cover; has a rectangular plastic diaphragm 1; size is corresponding with books up and down for it; side-to-side dimensions is equivalent to two times of books width and the thick sum of books; medially be pasted with the layers of two-sided 2 of a upward and downward about this plastic film one side, the width of layers of two-sided 2 does not wait greater than general books thickness 0.5～2cm, makes it except that being pasted on side, bookbinding place; there is part to be pasted on the part of the nearly binding side of the upper and lower front cover of books again, makes and paste firmly.Medially be provided with the tag line of upward and downward about the one side of plastic film 2 stickup layers of two-sided, this tag line manifests after throwing off the layers of two-sided armour layer, is symmetrical in books with facility and pastes.
During use, only need throw off the armour layer of double faced adhesive tape, make adhesive-layer aim at bookbinding side's one side, and crimping, adhesive layer promptly is bonded in the part of nearly this side of bookbinding side and top and bottom, makes this protection front cover and books strong bonded.
The books of 2 examples of embodiment protection front cover, plastic film 1 form for inside and outside two-layer overlay involution, and clamp has a picture layer that is printed with literal and/or picture between this inside and outside plastic foil.Other structures are identical with last example.
Claims (2)
1, books protection front cover has a rectangular plastic diaphragm (1), it is characterized in that this plastic film one side middle part is pasted with a two-sided glue-line (2).
2, books protection front cover as claimed in claim 1 is characterized in that rectangular plastic diaphragm (1) forms for inside and outside two-layer overlay involution, and clamp has the picture layer of a printing word and/or picture between this inside and outside layer plastic foil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98212305 CN2325215Y (en) | 1998-03-25 | 1998-03-25 | Book protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98212305 CN2325215Y (en) | 1998-03-25 | 1998-03-25 | Book protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2325215Y true CN2325215Y (en) | 1999-06-23 |
Family
ID=33966667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98212305 Expired - Fee Related CN2325215Y (en) | 1998-03-25 | 1998-03-25 | Book protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2325215Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1096366C (en) * | 2000-08-28 | 2002-12-18 | 黄竟成 | Multifunctional book cover |
-
1998
- 1998-03-25 CN CN 98212305 patent/CN2325215Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1096366C (en) * | 2000-08-28 | 2002-12-18 | 黄竟成 | Multifunctional book cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |