CN200974387Y - Rapid-fixing loose-leaf binder - Google Patents
Rapid-fixing loose-leaf binder Download PDFInfo
- Publication number
- CN200974387Y CN200974387Y CN 200620112742 CN200620112742U CN200974387Y CN 200974387 Y CN200974387 Y CN 200974387Y CN 200620112742 CN200620112742 CN 200620112742 CN 200620112742 U CN200620112742 U CN 200620112742U CN 200974387 Y CN200974387 Y CN 200974387Y
- Authority
- CN
- China
- Prior art keywords
- upper plate
- side plate
- plate
- loose
- box
- 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 is a rapid binding loose leaf fold, which is characterized in that a rapid binding loose leaf fold comprises an upper and a lower baseplate and a thin steel strip, a side plate, a rivet and an outer shell as an integrated body. A clearance is left in the space of a gemel of a box side plate, on which a restoring spring is arranged at one of the clearance shaft; a vertical rectangular positioning tongue is arranged at left end and right end of the upper baseplate, which are corresponding to the rectangular gap on the left and right side plates; the lower baseplate is connected with the outer shell group by rivets. The utility model has the advantages of reasonable structure, low cost and energy saving. The device is designed to solve problems of heavy schoolbags of students as well as the large quantity of homework the teacher reviewed as well as paper wasting.
Description
Affiliated technical field
The utility model relates to a kind of office supplies articles for use, is specially a kind of quick-mounting loose-leaf binder that can freely bind loose leaf paper.
Background technology
At present China whole people all advocate thriftiness energy-conservation, the book that its middle school student of face use all is that bound mulberry paper is opened, remaining several pages of not enough writings just is out of use in use, cause the waste of paper. when handing in homework must whole effect originally send to teacher that, cause the overweight and big problem of teacher comment workload of student's books like this.
Summary of the invention
In order to overcome the waste of existing paper; Overweight and the big problem of teacher comment workload of student's books, practicality newly provides a kind of quick-mounting loose-leaf binder, this quick-mounting loose-leaf binder both can be put into multi-disciplinary book a underedge, can hand over mobilizable single page when wanting to hand in homework, solve the overweight and big problem of teacher comment workload student's books.Again because students can oneself be bound book freely, having played does not waste this skin and remaining several pages of paper just need not be thrown away purpose.
The technical scheme that its technical problem that solves the utility model adopts is: the box-like folder that upper and lower bottom plate and thin steel bar, side plate, rivet and crust are combined into one.Leave the gap between the hinge of upper plate and box, be with back-moving spring on the thin steel bar in one of them gap, there is vertical rectangle allocation tongue at two ends, the upper plate left and right sides, corresponding with the rectangle breach on the main right plate, lower shoe and crust group connect and compose an integral body by rivet, are able to bind freely the purpose of book.
The beneficial effects of the utility model are to have solved the overweight and big problem of teacher comment workload of student's books when reducing paper waste.Have rational in infrastructurely, with low cost, save energy-saving advantages.
Description of drawings
Below in conjunction with accompanying drawing and example the utility model is further specified.
Fig. 1 is a quick-mounting loose-leaf binder front view
Fig. 2 is the A-A cutaway view of Fig. 1
1. upper plates among the figure, 2. horizontal slotted eye, 3. gap, the hair allocation tongue, 5. lower shoe, 6. left closure plate, 7. right closure plate, 8. box side plate, 9. breach, 10. binding stable, 11. rivets, 12. back-moving springs, 13. sink 14. thin steel bars, 15. crusts.
The specific embodiment
In the drawings, the box-like folder that is combined into one of upper plate (1) lower shoe (5) and the thin left closure plate of steel bar (14) (6), right closure plate (7) side plate (8); Box-like folder and collapsible crust (15) constitute an integral body.The spacing in the hole on the different loose leaf papers is corresponding mutually with binding stable (10) spacing, leave the gap (3) that upper plate (1) can be moved right between upper plate (1) and box side plate (8) hinge, be with on the thin steel bar (14) in a gap therein and make upper plate (1) back-moving spring (12) to the left and right, the two ends, the left and right sides of upper plate (1) have perpendicular positioning tongue (4) corresponding with breach (9) on the left side plate, binding stable (10) is solidified as a whole with lower shoe (5), described box side plate (8) has the upper and lower surface on a horizontal slotted eye (2) both sides that one sagging (13) are all arranged, sagging allocation tongue (4) profile in two ends, the described upper plate left and right sides is a rectangle, and described lower shoe (5) is connected as one by rivet (11) with crust (15).
Claims (1)
1. quick-mounting loose-leaf binder, it is characterized in that: the box-like folder that upper plate (1) lower shoe (5) and the thin right closure plate of the left closure plate of steel bar (14) (6) (7) side plate (8) are combined into one, box-like folder and collapsible crust (15) constitute an integral body, the spacing in the hole on the different loose leaf papers is corresponding mutually with binding stable (10) spacing, leave the gap (3) that upper plate (1) can be moved right between upper plate (1) and box side plate (8) hinge, be with on the thin steel bar (14) in a gap therein and make upper plate (1) back-moving spring (12) to the left and right, the two ends, the left and right sides of upper plate (1) have perpendicular positioning tongue (4) corresponding with breach (9) on the left side plate, binding stable (10) is solidified as a whole with lower shoe (5), described box side plate (8) has the upper and lower surface on a horizontal slotted eye (2) both sides that one sagging (13) are all arranged, sagging allocation tongue (4) profile in two ends, the described upper plate left and right sides is a rectangle, described lower shoe (5) is connected as one by rivet (11) with crust (15), can light deciliter behind every composition of quick-mounting loose-leaf binder, the loose leaf paper on the corresponding binding stable (10) can be bound freely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620112742 CN200974387Y (en) | 2006-04-12 | 2006-04-12 | Rapid-fixing loose-leaf binder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620112742 CN200974387Y (en) | 2006-04-12 | 2006-04-12 | Rapid-fixing loose-leaf binder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200974387Y true CN200974387Y (en) | 2007-11-14 |
Family
ID=38900680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620112742 Expired - Fee Related CN200974387Y (en) | 2006-04-12 | 2006-04-12 | Rapid-fixing loose-leaf binder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200974387Y (en) |
-
2006
- 2006-04-12 CN CN 200620112742 patent/CN200974387Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071114 Termination date: 20100412 |