CN204296243U - Hot melts big envelope - Google Patents
Hot melts big envelope Download PDFInfo
- Publication number
- CN204296243U CN204296243U CN201420529595.5U CN201420529595U CN204296243U CN 204296243 U CN204296243 U CN 204296243U CN 201420529595 U CN201420529595 U CN 201420529595U CN 204296243 U CN204296243 U CN 204296243U
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- CN
- China
- Prior art keywords
- spine
- hot melt
- adhesive tape
- melt adhesive
- big envelope
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Abstract
The utility model belongs to big envelope field, provide a kind of hot melts big envelope, comprise front cover, back cover and spine, and front cover and back cover are linked together by spine, it is characterized in that, also comprise: pre-fold impression, it is 4, for line-pressing machine impression forms, wherein 2 are stamped in 2 lateral edges places of described spine, and other 2 axisymmetric forms in center are stamped on described front cover and back cover respectively; Described hot melt adhesive tape, identical with described spine width, length is slightly less than the length of described spine, pre-folds impression be pasted onto on spine along 2 of described spine edge; The connected mode of this hot melt adhesive tape and this spine is that hot melt is suppressed; Described bookbinding linen screen, surface has latticed projection, all identical with length with the width of described hot melt adhesive tape, is pasted onto the surface of described hot melt adhesive tape.The utility model has simple to operate, is convenient to that page turning, adherence force are strong, long service life, can realize the advantage of 180 ° of page-turning functions.
Description
Technical field
The utility model belongs to a kind of big envelope technical field, particularly a kind of hot melts big envelope.
Background technology
Big envelope is the front cover that single page or sample are conventional, and purposes inserts in big envelope by single page or sample, forms a set of documents integrated, can effectively prevent single page or sample damage.
In order to provide various dismountable big envelope, general is all by arranging jockey at spine place, single page or sample are connected with big envelope, the most complex structure of these jockeys, use inconvenience, when particularly there is the situation of skipping, need to rebind cumbersome, consuming time, add cost of labor.
Existing loose-sheet file envelop comprises front cover, back cover and connects their spine, wherein, hot melt bar is pasted with in the middle of described spine, such loose-sheet file envelop pastes file or bookblock by hot melt bar, easy to use, and can ensure can repeat bookbinding when skipping generation, if but the stickup of hot melt bar is improper, hot melt bar skewness is easily caused during hot melt, affect bookbinding quality, exist simultaneously and be not easy page turning, page turning angle is less, adherence force causes single page easily to dissipate not, reduces service life.
Therefore, big envelope technical field is badly in need of a kind of simple to operate, is convenient to that page turning, adherence force are strong, long service life, can realize the hot melts big envelope of 180 ° of page-turning functions.
Utility model content
The utility model provides hot melts big envelope, and technical scheme is as follows:
Hot melts big envelope, comprises front cover, back cover and spine, and front cover and back cover are linked together by spine, it is characterized in that, also comprise: hot melt adhesive tape, pre-fold impression and bookbinding linen screen;
Pre-folding impression, is 4, and be the incused circular arc line ball of line-pressing machine, wherein 2 are stamped in 2 lateral edges places of described spine, and other 2 axisymmetric forms in center are stamped on described front cover and back cover respectively;
Hot melt adhesive tape, identical with described spine width, length is slightly less than the length of described spine, pre-folds impression be pasted onto on spine along 2 of described spine edge; The connected mode of this hot melt adhesive tape and this spine is that hot melt is suppressed;
Bookbinding linen screen, surface has latticed projection, all identical with length with the width of described hot melt adhesive tape, is pasted onto the surface of described hot melt adhesive tape.
Hot melts big envelope as above, wherein, the thickness of hot melt adhesive tape is 0.5mm.
Hot melts big envelope as above, wherein, the thickness of hot melt adhesive tape is 1mm.
Hot melts big envelope as above, wherein, the material of front cover, back cover and spine is all paper material.
Hot melts big envelope as above, wherein, the material of front cover is PVC material.
The beneficial effects of the utility model are:
1, the utility model is by pre-folding impression in the 2 side pressure system 2 of spine, hot melt adhesive tape is more easily located, makes the stickup of hot melt adhesive tape convenient, quick, and can not glue askew, improve labeling rates and sticking Quality.
2, the utility model is by the surface mount bookbinding linen screen in hot melt adhesive tape, glue after the thawing of hot melt adhesive tape penetrates into single page by the gap of binding linen screen, in sample or bookblock, the content height of infiltration glue is consistent, make stickup more even, there will not be somewhere glue many, word is stained with, inconvenient page turning and the phenomenon of checking, also there will not be somewhere glue few, the phenomenon that single page is easily scattered, pliability simultaneously owing to binding linen screen is very good, enhance single page, sample or pull power between bookblock and spine, it is made to be not easy page, extend the service life of big envelope.
3, the utility model is by a large amount of experimental verifications, finally determine when hot melt adhesive tape thickness is 0.5mm and 1mm, namely single page, sample or bookblock can be realized to be pasted onto firmly on spine, too much meeting easily occurs being adhered effect between single page, be not easy to open, cross that I haven't seen you for ages is pasted not strongly, be easily scattered, reduce the life-span.
It is 4, of the present utility model that to pre-fold embossed designs in the arc-shaped, it is the principle according to body, circular arc has good supporting role, and front cover can be made to become horizontal opening with back cover, the page turning that single page, sample or bookblock can be made like this to realize 180 degree is read, reading visual angle is best, improves reading quality.
Accompanying drawing explanation
The utility model is described in detail below in conjunction with the drawings and specific embodiments:
Fig. 1 is the structural representation of the utility model hot melts big envelope.
Fig. 2 is the structural representation of hot melt adhesive tape of the present utility model and bookbinding linen screen.
Fig. 3 is the structural representation of the PUR big envelope of the utility model 180 degree when opening the page.
Detailed description of the invention
In order to the utility model technology is realized measure, creation characteristic, reach object and effect is easy to understand, below in conjunction with concrete diagram, set forth the utility model further.
Fig. 1 is the utility model hot melts seal sleeve structure schematic diagram.
As shown in Figure 1, the utility model provides hot melts big envelope, comprises front cover 1, back cover 2 and spine 3, and front cover 1 and back cover 2 are linked together by spine 3, it is characterized in that, also comprise: hot melt adhesive tape 5, pre-fold impression 41,42,43,44 and bookbinding linen screen 6; Pre-folding impression 41,42,43,44, is 4, the circular arc line ball impressed by line-pressing machine, the 2 lateral edges places being stamped in spine 3 for 2 41,42, and other 2 43, the 44 one-tenth axisymmetric forms in center are stamped on front cover 1 and back cover 2 respectively; Fig. 2 is the structural representation of hot melt adhesive tape of the present utility model and bookbinding linen screen, as shown in Figure 2, hot melt adhesive tape 5, identical with spine 3 width, length is slightly less than the length of spine 3, pre-folds impression 43,44 be pasted onto on 3 along 2 of spine 3 edge; Bookbinding linen screen 6, surface has latticed projection, all identical with length with the width of hot melt adhesive tape 5, is pasted onto the surface of hot melt adhesive tape 5.Hot melt adhesive tape 5 is that the mode of being suppressed by hot melt is firmly pressed on spine.
The thickness of preferred hot melt adhesive tape is 0.5mm or 1mm.
The material of the front cover 1 in the present embodiment, back cover 2 and spine 3 is all paper material or PVC material.
During utility model works, first single page, sample or bookblock are placed on bookbinding linen screen 6, then open heater and aim at the one side not being pasted with the spine 3 of hot melt adhesive tape 5; Hot melt adhesive tape is because be heated so melt as glue, glue has well penetrated in bookbinding linen screen 6, penetrate into further in single page, sample or bookblock, make single page, sample or bookblock by hot melt adhesive tape 5 and fastening being cemented on spine 3 of effect of binding linen screen 6.
Fig. 3 is the structural representation of the PUR big envelope of the utility model 180 degree when opening the page, as shown in Figure 3, when needing to leaf through the above-mentioned single page be cemented on spine, sample or bookblock, as long as open front cover 1, due to the effect pre-folding impression 43,44 of front cover 1 and back cover 2, single page, sample or bookblock and front cover 1, back cover 2 is made to have certain gap, be convenient to very much the work of positive page turning, anti-page turning, repeatedly page turning, and 180 ° of page turning work can be realized, convenient file reading material.
The utility model, by pre-folding impression in the 2 side pressure system 2 of spine 3, makes hot melt adhesive tape 5 more easily locate, makes the stickup of hot melt adhesive tape 5 convenient, quick, and can not glue askew, improve labeling rates and sticking Quality.
The utility model is by the surface mount bookbinding linen screen 6 in hot melt adhesive tape, glue after the thawing of hot melt adhesive tape 5 penetrates into single page by the gap of binding linen screen, in sample or bookblock, the content height of infiltration glue is consistent, make stickup more even, there will not be somewhere glue many, word is stained with, inconvenient page turning and the phenomenon of checking, also there will not be somewhere glue few, the phenomenon that single page is easily scattered, pliability simultaneously owing to binding linen screen 6 is very good, enhance single page, sample or pull power between bookblock and spine, it is made to be not easy page, extend the service life of big envelope.
The utility model is by a large amount of experimental verifications, finally determine when hot melt adhesive tape 5 thickness is 0.5mm and 1mm, namely single page, sample or bookblock can be realized to be pasted onto firmly on spine, too much meeting easily occurs being adhered effect between single page, be not easy to open, cross that I haven't seen you for ages is pasted not strongly, be easily scattered, reduce the life-span.
It is of the present utility model that to pre-fold embossed designs in the arc-shaped, it is the principle according to body, circular arc has good supporting role, and front cover and back cover can be made to become horizontal opening as Fig. 3 form, the page turning that single page, sample or bookblock can be made like this to realize 180 degree is read, reading visual angle is best, improves reading quality.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. hot melts big envelope, comprises front cover, back cover and spine, and front cover and back cover are linked together by spine, it is characterized in that, also comprise: hot melt adhesive tape, pre-fold impression and bookbinding linen screen;
Describedly pre-fold impression, be 4, be the incused circular arc line ball of line-pressing machine, wherein 2 are stamped in 2 lateral edges places of described spine, and other 2 axisymmetric forms in center are stamped on described front cover and back cover respectively;
Described hot melt adhesive tape, identical with described spine width, length is slightly less than the length of described spine, pre-folds impression be pasted onto on spine along 2 of described spine edge; The connected mode of this hot melt adhesive tape and this spine is that hot melt is suppressed;
Described bookbinding linen screen, surface has latticed projection, all identical with length with the width of described hot melt adhesive tape, is pasted onto the surface of described hot melt adhesive tape.
2. hot melts big envelope according to claim 1, is characterized in that, the thickness of described hot melt adhesive tape is 0.5mm.
3. hot melts big envelope according to claim 1, is characterized in that, the thickness of described hot melt adhesive tape is 1mm.
4. hot melts big envelope according to claim 1, is characterized in that, the material of described front cover, back cover and spine is all paper material.
5. hot melts big envelope according to claim 1, is characterized in that, the material of described front cover is PVC material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420529595.5U CN204296243U (en) | 2014-09-15 | 2014-09-15 | Hot melts big envelope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420529595.5U CN204296243U (en) | 2014-09-15 | 2014-09-15 | Hot melts big envelope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204296243U true CN204296243U (en) | 2015-04-29 |
Family
ID=53101818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420529595.5U Expired - Fee Related CN204296243U (en) | 2014-09-15 | 2014-09-15 | Hot melts big envelope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204296243U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110450532A (en) * | 2019-08-10 | 2019-11-15 | 武汉市金港彩印有限公司 | A kind of books print production technique and production line |
-
2014
- 2014-09-15 CN CN201420529595.5U patent/CN204296243U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110450532A (en) * | 2019-08-10 | 2019-11-15 | 武汉市金港彩印有限公司 | A kind of books print production technique and production line |
| CN110450532B (en) * | 2019-08-10 | 2020-12-08 | 武汉市金港彩印有限公司 | Book printing production process and production line |
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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 |
Granted publication date: 20150429 Termination date: 20170915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |