CN203543426U - Document folder - Google Patents
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- Publication number
- CN203543426U CN203543426U CN201320692165.0U CN201320692165U CN203543426U CN 203543426 U CN203543426 U CN 203543426U CN 201320692165 U CN201320692165 U CN 201320692165U CN 203543426 U CN203543426 U CN 203543426U
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- China
- Prior art keywords
- strip
- hole
- cover page
- turn
- line
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- 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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- 230000007306 turnover Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 2
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Abstract
A document folder comprises a front cover (1) and a back cover (2) which are formed by folding a document folder body along a folding line, the bottom edge of the front cover (1) and the bottom edge of the back cover (2) are fixedly connected to form a closed edge, an inclined strip-shaped through hole (3) is formed in the top corner on the opening side of the back cover (2), and the top corner of the front cover (1) is connected with the strip-shaped through hole (3) in a matched and inserted mode. The strip-shaped through hole (3) is formed in the top corner of the opening side of the back cover (2), so that when documents are placed between the front cover (1) and the back cover (2), the top corner of the front cover (1) and the top corners of the documents are inserted into the strip-shaped through hole (3) together, and therefore the documents can be effectively prevented from falling out of the document folder. Meanwhile, by means of the strip-shaped through hole (3), the trouble that a triangular inserting bag needs to be additionally arranged in an existing document folder is avoided, materials are saved, and therefore the document folder is lower in production cost and simpler in structure.
Description
Technical field
The utility model relates to Document folio, is specifically a kind of Document folio for a small amount of file of keeping.
Background technology
Document folio is a kind of for taking care of, carry the stationery of file.At present, existing Document folio adopts " L " type hatch frame, be that the cover page of Document folio and the base of back cover page are enclosed edge, one side one of cover page one side and back cover page is connected to form closed side, the top margin of cover page and back cover page is opening edge, we can be put into file between cover page and back cover page and be deposited by opening edge, existing a kind of Document folio, drift angle in the back cover page open side of Document folio is provided with an independently triangle slash pocket, when file is put into after Document folio, file is inserted in triangle slash pocket near the drift angle of triangle slash pocket one end, can effectively prevent that file from dropping out from the open side of Document folio.The part but above-mentioned Document folio still comes with some shortcomings: the triangle slash pocket in above-mentioned Document folio needs independent setting, and structure is more complicated, and the material needing is more, makes production cost higher.
Utility model content
Technical problem to be solved in the utility model: the Document folio that a kind of structure is better simply, production cost is lower is provided.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of Document folio, it comprises by Document folio body along rear cover page and the back cover page forming of turn-line turnover, cover page base and back cover foot margin are fixedly connected to form enclosed edge, the drift angle of described back cover page open side is provided with oblique strip through hole, and the drift angle of described cover page coordinates grafting with strip through hole.
Adopt said structure, the advantage that the utility model has is: on the drift angle of back cover page open side, be provided with strip through hole, after file is put between cover page and back cover page, together with the drift angle of the drift angle of cover page and file, insert strip through hole, can effectively prevent that file from dropping out from Document folio; Meanwhile, strip through hole has saved needs the trouble of adding a triangle slash pocket in addition in existing file cover, saved material, thereby made production cost lower, and structure is simpler.
As preferably, on the right-angle side of described cover page drift angle, be respectively equipped with a limited impression coordinating with strip through hole, when cover page drift angle inserts after strip through hole, inner side, strip through hole two ends snaps in respectively in the limited impression matching with it, prevent that cover page from skidding off in strip through hole, play good position-limiting action, further prevent that file from dropping out in Document folio, practical function is better, and structure is simpler.
As preferably, described limited impression is triangular structure, and when the drift angle of cover page inserts after strip through hole, inner side, strip through hole two ends snaps in the interior angle of limited impression, and spacing more firm, practical function is better, and structure is simpler.
As preferably, the parallel side of described cover page and turn-line to the distance a between turn-line be greater than strip through hole near one end of turn-line to the distance b between turn-line, the parallel side of cover page and turn-line to the distance a between turn-line be less than or equal to strip through hole away from one end of turn-line to the distance c between turn-line, make the drift angle of cover page to coordinate preferably grafting with strip through hole, thereby storing documents, prevents that file from dropping out in Document folio preferably.
As preferably, the angle of the side of described strip through hole and back cover page drift angle is 45 °.
Accompanying drawing explanation
Fig. 1 is the structural representation of the deployed condition of a kind of Document folio of the utility model.
Fig. 2 is the structural representation that the cover page of a kind of Document folio of the utility model does not insert strip through hole.
Fig. 3 is that the cover page of a kind of Document folio of the utility model inserts the structural representation after strip through hole.
As shown in the figure: 1-cover page, 2-back cover page, 3-strip through hole, 4-limited impression.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of Document folio, it comprises by Document folio body along rear cover page 1 and the back cover page 2 forming of turn-line turnover, cover page 1 base and back cover page 2 bases are fixedly connected to form enclosed edge, the drift angle of described back cover page 2 open side is provided with oblique strip through hole 3, and the drift angle of described cover page 1 coordinates grafting with strip through hole 3.
On the drift angle of back cover page 2 open side, be provided with strip through hole 3, after file is put between cover page 1 and back cover page 2, together with the drift angle of the drift angle of cover page 1 and file, insert strip through hole 3, can effectively prevent that file from dropping out from Document folio; Meanwhile, strip through hole 3 has saved needs the trouble of adding a triangle slash pocket in addition in existing file cover, saved material, thereby made production cost lower, and structure is simpler.
On the right-angle side of described cover page 1 drift angle, be respectively equipped with a limited impression 4 coordinating with strip through hole 3, when cover page 1 drift angle inserts after strip through hole 3, strip through hole 3 inner sides, two ends snap in respectively in the limited impression 4 matching with it, prevent that cover page 1 from skidding off in strip through hole 3, play good position-limiting action, further prevent that file from dropping out in Document folio, practical function is better, and structure is simpler.
Described limited impression 4 is triangular structure, and when the drift angle of cover page 1 inserts after strip through hole 3, strip through hole 3 inner sides, two ends snap in the interior angle of limited impression 4, and spacing more firm, practical function is better, and structure is simpler.
The parallel side of described cover page 1 and turn-line to the distance a between turn-line be greater than strip through hole 3 near one end of turn-line to the distance b between turn-line, the parallel side of cover page 1 and turn-line to the distance a between turn-line be less than or equal to strip through hole 3 away from one end of turn-line to the distance c between turn-line, make the drift angle of cover page 1 to coordinate grafting preferably with strip through hole 3, thereby storing documents, prevents that file from dropping out in Document folio preferably.
Described strip through hole 3 and the angle of the side of back cover page 2 drift angles are 45 ° (angle of the present embodiment is 45 °, can be also 15 °, 30 °, 60 °, 75 ° etc.).
Above the utility model and embodiment thereof are described, this description does not have restricted, and shown in accompanying drawing is also one of embodiment of the present utility model, and actual structure is not limited to this.If generally speaking those of ordinary skill in the art is enlightened by it, in the situation that not departing from the utility model creation aim, without the creationary frame mode similar to this technical scheme and the embodiment of designing, all should belong to protection domain of the present utility model.
Claims (5)
1. a Document folio, it comprises by Document folio body along rear cover page (1) and the back cover page (2) forming of turn-line turnover, cover page (1) base and back cover page (2) base are fixedly connected to form enclosed edge, it is characterized in that: the drift angle of described back cover page (2) open side is provided with oblique strip through hole (3), the drift angle of described cover page (1) coordinates grafting with strip through hole (3).
2. a kind of Document folio according to claim 1, is characterized in that: on the right-angle side of described cover page (1) drift angle, be respectively equipped with a limited impression (4) coordinating with strip through hole (3).
3. a kind of Document folio according to claim 2, is characterized in that: described limited impression (4) is triangular structure.
4. a kind of Document folio according to claim 1, it is characterized in that: the parallel side of described cover page (1) and turn-line to the distance a between turn-line be greater than strip through hole (3) near one end of turn-line to the distance b between turn-line, the parallel side of cover page (1) and turn-line to the distance a between turn-line be less than or equal to strip through hole (3) away from one end of turn-line to the distance c between turn-line.
5. a kind of Document folio according to claim 1, is characterized in that: described strip through hole (3) is 45 ° with the angle of the side of back cover page (2) drift angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320692165.0U CN203543426U (en) | 2013-11-05 | 2013-11-05 | Document folder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320692165.0U CN203543426U (en) | 2013-11-05 | 2013-11-05 | Document folder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203543426U true CN203543426U (en) | 2014-04-16 |
Family
ID=50461590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320692165.0U Expired - Lifetime CN203543426U (en) | 2013-11-05 | 2013-11-05 | Document folder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203543426U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105922787A (en) * | 2016-06-06 | 2016-09-07 | 东莞长安至专光栅印刷厂 | File folder |
| CN107554129A (en) * | 2016-07-01 | 2018-01-09 | 国誉株式会社 | Document holding member and file |
-
2013
- 2013-11-05 CN CN201320692165.0U patent/CN203543426U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105922787A (en) * | 2016-06-06 | 2016-09-07 | 东莞长安至专光栅印刷厂 | File folder |
| CN105922787B (en) * | 2016-06-06 | 2018-05-08 | 东莞长安至专光栅印刷厂 | File |
| CN107554129A (en) * | 2016-07-01 | 2018-01-09 | 国誉株式会社 | Document holding member and file |
| CN107554129B (en) * | 2016-07-01 | 2021-01-05 | 国誉株式会社 | File holder and folder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210208 Address after: No. 688, Changxing Road, Jiangbei District, Ningbo, Zhejiang 315000 Patentee after: Ningbo Deli office supplies Manufacturing Co.,Ltd. Address before: No. 688, Changxing Road, Jiangbei District, Ningbo City, Zhejiang Province Patentee before: NINGBO DELI SCHOOL SUPPLY AND STATIONERY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140416 |