CN2190025Y - Comfortable book cover - Google Patents
Comfortable book cover Download PDFInfo
- Publication number
- CN2190025Y CN2190025Y CN 93229992 CN93229992U CN2190025Y CN 2190025 Y CN2190025 Y CN 2190025Y CN 93229992 CN93229992 CN 93229992 CN 93229992 U CN93229992 U CN 93229992U CN 2190025 Y CN2190025 Y CN 2190025Y
- Authority
- CN
- China
- Prior art keywords
- internal layer
- cover
- comfortable
- book cover
- utility
- 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 - Lifetime
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Abstract
The utility model provides a comfortable book cover, which is composed of three inner layers 1, 2 and 3 and an outer layer 4. The upper ends and the lower ends of the inner layers 1, 2 and 3 are all connected with the upper end and the lower end of the outer layer 4, and at least one of the side ends of the outer layer 4 is connected with the inner layers. While in use, the users only need to glue the other end of the outer layer by the self-adhesive paper, so the comfortable book cover is convenient in use. With the three inner layers, the utility model has the advantages of high strength and strong durability.
Description
The utility model relates to a kind of cover that wraps book, this usefulness, especially a kind of cover that makes things convenient for.
The plastic cover of existing bag book, this usefulness all is made up of inside and outside two layers of plastic thin films, and skin is a block length square plastic film, and internal layer is two block length square plastic films.Be a kind of be that upper end, lower end and the side end edge edge of two block length square plastic films of internal layer is respectively with upper end, lower end and the side side edge of outer field rectangle plastics film, this cover can only be packed the cover of certain width and thickness, can not adapt to the variation of the thickness and the width of books; Upper end, lower edge that another kind of cover is two block length square plastic films of internal layer are joined with upper end, the lower edge of outer field rectangle plastics film respectively, the two side ends edge does not then join, though adapted to the variation of the thickness and the width of books like this, but in use, two side ends all needs with adhesive sticker that it is bonding, uses trouble; And two kinds of covers are all owing to having only two internal layers before and after this, and exist low, the acarpous shortcoming of intensity.
The purpose of this utility model provides a kind of easy to use, durable books that make things convenient for.
Technical solution of the present utility model is: is made up of three internal layers 1,2,3 and outer 4, the upper end of internal layer 1,2,3 and lower end all join with the upper end and the lower end of skin 4, and the side of skin 4 has at least an end and internal layer to join.
Described internal layer 2 is provided with at least one longitudinal opening 5.
The utility model is compared with prior art, because internal layer, outer field side have at least an end to join, like this, in use, only the other end is stained with self-adhesive paper and gets final product, and is easy to use, and internal layer is three, and the intensity height is durable.
Fig. 1 is the front view of the utility model embodiment.
Fig. 2 is the A-A profile of the utility model embodiment.
Below in conjunction with drawings and Examples the utility model is further described.
As shown in Figure 1: a kind of cover that makes things convenient for, to form by three internal layers 1,2,3 and outer 4, the upper end of internal layer 1,2,3 and lower end all join with the upper end and the lower end of skin 4, and the side of skin 4 has at least an end and internal layer to join.
Described internal layer 2 is provided with at least one longitudinal opening 5.
Adopt the tubular plastic sheeting, its thickness in monolayer is 0.08mm, cuts two roads seam at the middle part of internal layer, and making internal layer is three 1,2,3, can make cover adapt to book, the basis of all thickness with having at least one seam 5 on the interior page or leaf 2.
During use, cover page is placed between the ectonexine, that a part of plastic sheeting that cover page one end is grown folds to the inside, is stained with adhesive sticker to get final product.
Claims (2)
1, a kind of cover that makes things convenient for is characterized in that: is made up of three internal layers [1], [2], [3] and outer [4], the upper end of internal layer [1], [2], [3] and lower end all join with the upper end and the lower end of skin [4], and the side of skin [4] has at least an end and internal layer to join.
2, the cover that makes things convenient for according to claim 1 is characterized in that: described internal layer ［ 2 ］ is provided with at least one longitudinal opening ［ 5 ］.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93229992 CN2190025Y (en) | 1993-12-18 | 1993-12-18 | Comfortable book cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93229992 CN2190025Y (en) | 1993-12-18 | 1993-12-18 | Comfortable book cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2190025Y true CN2190025Y (en) | 1995-02-22 |
Family
ID=33806750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93229992 Expired - Lifetime CN2190025Y (en) | 1993-12-18 | 1993-12-18 | Comfortable book cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2190025Y (en) |
-
1993
- 1993-12-18 CN CN 93229992 patent/CN2190025Y/en not_active Expired - Lifetime
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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 | ||
| CX01 | Expiry of patent term |