CN2418007Y - Convenient book folder - Google Patents
Convenient book folder Download PDFInfo
- Publication number
- CN2418007Y CN2418007Y CN 00231195 CN00231195U CN2418007Y CN 2418007 Y CN2418007 Y CN 2418007Y CN 00231195 CN00231195 CN 00231195 CN 00231195 U CN00231195 U CN 00231195U CN 2418007 Y CN2418007 Y CN 2418007Y
- Authority
- CN
- China
- Prior art keywords
- fulcrum
- convenient book
- page
- folder
- convenient
- 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 convenient book folder, which belongs to the technical field of paper clips or similar clipping groups of all the devices of the subclass of temporarily binding single pages; the file folder; file cards; indexing tool; special printed matter class of work transportation department in the subsection, bookbinding, album, file folders of the printing subsection according to the international patent classification (IPC). The number of the convenient book folder is B42F1/02. The convenient book folder is composed of a fulcrum shaft, a main shaft, a hinge fulcrum shaft, a fastening bar and book pages. The convenient book folder is characterized in that the opening circular ring-shaped fulcrum shaft is arranged on the oblong thin round bar-shaped main shaft. The convenient book folder has practicability.
Description
The utility model relates to Convenient book clip.(IPC) belongs to operation Department of Transportation by International Patent Classification (IPC), printing branch, bookbinding, atlas, file, the big class of special presswork, the interim bookbinding of single page, file, file card, retrieval apparatus group, do not bore a hole and temporarily order together sheet-fed, paper-clip in the used device or similar binding clasp technical group field.Be numbered B42F1/02.
At present, existing and once had temporarily order together sheet-fed about not boring a hole, the paper-clip in the used device or similarly the technology of binding clasp the demand of Convenient book clip was all done very fruitful effort, also once designed many outstanding technical schemes.As declaring of the Decree of Patent Office of China in 1996 by Xu Chunxiong, Granted publication number is CN2238146Y, China Patent No. (ZL): No. 95220371.5 utility model title is the utility model patent of " the V-reed formula is manually pressed from both sides ", the technical scheme that is adopted.Temporarily order together sheet-fed not boring a hole, the paper-clip in the used device or similarly the binding clasp technical elements be a routine of great value invention, it has solved the problem of manual folder V-reed formula effectively.But still have some deficits, it also is difficult to solve the nonexpondable problem that realizes page installation book clamp.
The purpose of this utility model is to provide a kind of Convenient book clip.To solve the nonexpondable problem that realizes page installation book clamp.
The purpose of this utility model is achieved in that this utility model New-type instant book clamp.Mainly constitute by fulcrum, main shaft, hinging supporting shaft, fastening bar, page.Its major part main shaft is elongated circular bar shape, makes material with steel, through the roll-in processing and manufacturing.Its fulcrum is the opening toroidal, makes material with spring steel, through the hot candied processing and manufacturing of roll-in.Its fastening bar is crooked circular bar shape, makes material with steel, through the stamping-out processing and manufacturing.The annular fulcrum of its open circles adopts the method for directly inserting in the page hole to be installed on the page of square configuration.Form the page mounting structure of a toroidal.The annular fulcrum of its open circles adopts welding method to be installed on the main shaft of elongated circular bar shape.Form an Axile connection structure of a circular bar shape.The hinging supporting shaft of its short cylindrical shape adopts the interference fit method to be installed on the annular fulcrum of open circles.Form the pivot structure of a short cylindrical shape.The fastening bar of its crooked circular bar shape adopts the interference fits method to be installed on the hinging supporting shaft of short cylindrical shape.Form the page mount fixing structure of a bent stick shape.Its fastening bar acts on fulcrum by hinging supporting shaft.Thereby make the fastening bar satisfy the requirement that to rotate around fulcrum neatly.One end of its fastening bar acts on the groove of a shaft end by the end circular hole.Thereby make the fastening bar finish the task of installing and fixing page.So just realized the purpose of this utility model.
The utility model and original the perforation are temporarily ordered together sheet-fed, the paper-clip in the used device or similarly the technology of binding clasp compared three advantages and improvement;
The first, because the utility model has designed fulcrum in technical scheme, so solved installation page problem quite easily;
The second, because the utility model has designed the fastening bar in technical scheme, firm problem is installed so solved page;
The 3rd, because the utility model has designed hinging supporting shaft in technical scheme, so solved the problem of book clamp easy installation and removal on page; Thereby just can more effectively solve the nonexpondable problem that realizes page installation book clamp.
Accompanying drawing provides structural representation of the present utility model:
Fig. 1 is the overall appearance structural representation of the utility model Convenient book clip;
Fig. 2 is the Facad structure schematic diagram in the page installation of the utility model Convenient book clip;
Fig. 3 is the plan structure schematic diagram of installing on page of the utility model Convenient book clip;
The numbering of parts explanation in the schematic diagram: 1 fulcrum, 2 main shafts, 3 hinging supporting shafts, 4 fastening bars, 5 pages
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in the figure, the utility model Convenient book clip.Mainly constitute by fulcrum 1, main shaft 2, hinging supporting shaft 3, fastening bar 4, page 5.Its major part main shaft 2 is elongated circular bar shape, makes material with steel, through the roll-in processing and manufacturing.Its fulcrum 1 is the opening toroidal, makes material with spring steel, through the hot candied processing and manufacturing of roll-in.Its fastening bar 4 is crooked circular bar shape, makes material with steel, through the stamping-out processing and manufacturing.The annular fulcrum 1 of its open circles adopts the method for directly inserting in the page hole to be installed on the page 5 of square configuration.Form the page mounting structure of a toroidal.The annular fulcrum 1 of its open circles adopts welding method to be installed on the main shaft 2 of elongated circular bar shape.Form an Axile connection structure of a circular bar shape.The hinging supporting shaft 3 of its short cylindrical shape adopts the interference fit method to be installed on the annular fulcrum 1 of open circles.Form the pivot structure of a short cylindrical shape.The fastening bar 4 of its crooked circular bar shape adopts the interference fits method to be installed on the hinging supporting shaft 3 of short cylindrical shape.Form the page mount fixing structure of a bent stick shape.Its fastening bar 4 acts on fulcrum 1 by hinging supporting shaft 3.Thereby make fastening bar 3 satisfy the requirement that to rotate around fulcrum 1 neatly.One end of its fastening bar 3 acts on the groove of fulcrum 1 end by the end circular hole.Thereby make fastening bar 3 finish the task of installing and fixing page.So just realized the purpose of this utility model.Thereby just can solve the nonexpondable problem that realizes page installation book clamp.
Below by embodiment, the utility model is done more detailed description:
Embodiment 1, in use, if page 5 is installed, the fulcrum 1 of book clamp can be passed the hole of accomplishing fluently in advance on the page 5.At this moment (when punching to page, the spacing of pressing earlier between the fulcrum 1 is controlled distance between the page hole) guarantee that each fulcrum 1 all passes through the page hole.Rotate fastening bar 4 then, the hole of its end is buckled in the groove of fulcrum 1 end.So just become a solid book-page clip.
Realize that preferred plan of the present utility model is is material with the steel, utilize the basic equipment of general machining factory, take roll-in, wire drawing, stamping-out to produce by batch, the demand with supply education office circle so just can realize practical value of the present utility model and economic worth better.
Claims (3)
1. Convenient book clip, it is to be made of fulcrum (1), main shaft (2), hinging supporting shaft (3), fastening bar (4), page (5), the annular fulcrum of its open circles (1) is installed on the page (5) of square configuration, it is characterized in that its annular fulcrum of open circles (1) is installed on the main shaft (2) of elongated circular bar shape.
2. Convenient book clip according to claim 1 is characterized in that the hinging supporting shaft (3) of its short cylindrical shape is installed on the annular fulcrum of open circles (1).
3. Convenient book clip according to claim 1 is characterized in that the fastening bar (4) of its curved shape is installed on the hinging supporting shaft (3) of short cylindrical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00231195 CN2418007Y (en) | 2000-04-10 | 2000-04-10 | Convenient book folder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00231195 CN2418007Y (en) | 2000-04-10 | 2000-04-10 | Convenient book folder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2418007Y true CN2418007Y (en) | 2001-02-07 |
Family
ID=33594141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00231195 Expired - Fee Related CN2418007Y (en) | 2000-04-10 | 2000-04-10 | Convenient book folder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2418007Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101360616B (en) * | 2005-11-25 | 2011-02-02 | 朴正雨 | Ring binder |
-
2000
- 2000-04-10 CN CN 00231195 patent/CN2418007Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101360616B (en) * | 2005-11-25 | 2011-02-02 | 朴正雨 | Ring binder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |