CN203305691U - Book - Google Patents
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- Publication number
- CN203305691U CN203305691U CN2013203568991U CN201320356899U CN203305691U CN 203305691 U CN203305691 U CN 203305691U CN 2013203568991 U CN2013203568991 U CN 2013203568991U CN 201320356899 U CN201320356899 U CN 201320356899U CN 203305691 U CN203305691 U CN 203305691U
- Authority
- CN
- China
- Prior art keywords
- cover
- covers
- front cover
- back cover
- book
- 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. At present, a conventional book is composed of a front cover, a back cover, and an inner core; during the process of repeated use, the front cover and the back cover are damaged firstly, and the inner core can be in good condition, so that the collection is not facilitated. The utility model provides a book, which is provided with a plurality of front covers or back covers, when a surface layer front cover or back cover is damaged, the damaged front cover or back cover can be removed though tearing to show a comparatively new front cover or back cover inside. The utility model adopts the technical scheme that the book comprises front covers, back covers, and an inner core, and is characterized in that the quantity of the front covers is 2-4, and the quantity of the back covers is 1-3; among the front covers or the back covers, sawtooth marks facilitating the tearing are arranged on page turning lines, next to backstrips, of the rest of the front covers or the back covers.
Description
Technical field
The utility model relates to a kind of books.
Background technology
At present, existing books, be comprised of front cover, back cover and inner core, and in the Reusability process, front cover and back cover can be damaged at first, and inner core may be also very intact, is unfavorable for collection.
The utility model content
For above-mentioned the deficiencies in the prior art part, the utility model provides a kind of books, and a plurality of front covers or back cover are arranged, and after top layer front cover or back cover breakage, by removing, can expose the inside newer front cover or back cover.
To achieve these goals, the technical solution adopted in the utility model is: a kind of books, comprise front cover, back cover and inner core, and it is characterized in that, the quantity of described front cover is 2-4, the quantity of described back cover is 1-3.
In described front cover or back cover, except the front cover and back cover that retain innermost layer, remaining front cover or back cover have near turning on the book line spine cherron mark of being convenient to tear.
Described front cover all is printed with identical content, and described back cover all is printed with identical content.
After adopting said structure, after top layer front cover or back cover breakage, by removing, can expose the inside newer front cover or back cover, be beneficial to the books collection.
The accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the front view of front cover in the utility model embodiment.
The specific embodiment
The specific embodiment of the present utility model is described with reference to the accompanying drawings.
A kind of books, comprise front cover, back cover and inner core, it is characterized in that, the quantity of described front cover is 2-4, and the quantity of described back cover is 1-3.For example, with reference to Fig. 1: a kind of books, comprise 2 identical front covers: front cover 1, front cover 2,2 identical back covers: back cover 3, back cover 4, near turning on book line spine on described front cover 1 has the cherron mark 5 of being convenient to tear, because front cover 1 and front cover 2 all are printed with identical content, after tearing front cover 1, can expose the newer front cover 2 in the inside, be beneficial to the books collection.Front cover 1 and back cover 3 also can not arrange cherron mark 5, and front cover 1 and back cover 3 can wholely connect spine part integral body tears, and also can expose the inside newer front cover 2 and back cover 4.
Claims (3)
1. books, comprise front cover, back cover and inner core, it is characterized in that, the quantity of described front cover is 2-4, and the quantity of described back cover is 1-3.
2. a kind of books according to claim 1, is characterized in that, in described front cover or back cover, except the front cover and back cover that retain innermost layer, remaining front cover or back cover have near turning on the book line spine cherron mark of being convenient to tear.
3. a kind of books according to claim 1, is characterized in that, described front cover all is printed with identical content, and described back cover all is printed with identical content.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203568991U CN203305691U (en) | 2013-06-21 | 2013-06-21 | Book |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203568991U CN203305691U (en) | 2013-06-21 | 2013-06-21 | Book |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203305691U true CN203305691U (en) | 2013-11-27 |
Family
ID=49611922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203568991U Expired - Fee Related CN203305691U (en) | 2013-06-21 | 2013-06-21 | Book |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203305691U (en) |
-
2013
- 2013-06-21 CN CN2013203568991U patent/CN203305691U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20160621 |