CN102582316A - Ring type binder clip - Google Patents
Ring type binder clip Download PDFInfo
- Publication number
- CN102582316A CN102582316A CN2012100741531A CN201210074153A CN102582316A CN 102582316 A CN102582316 A CN 102582316A CN 2012100741531 A CN2012100741531 A CN 2012100741531A CN 201210074153 A CN201210074153 A CN 201210074153A CN 102582316 A CN102582316 A CN 102582316A
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- CN
- China
- Prior art keywords
- activity bar
- fixed strip
- shackle
- cantilever
- annular binding
- 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.)
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- Clamps And Clips (AREA)
Abstract
The invention relates to the technical field of clips of folders, in particular to a ring type binder clip, which comprises a fixed strip and a movable strip. The fixed strip and the movable strip are respectively provided with hook rings for carrying files, the fixed strip is pivotally connected with the movable strip, an elastic abutting seat is disposed on one side, close to the movable strip, of the fixed strip, an abutting block is arranged on the movable strip, when the movable strip rotates outwards, the abutting block and the elastic abutting seat are mutually squeezed, and when the movable strip rotates outwards in the largest angle, the abutting block and the elastic abutting seat are mutually locked. By the aid of the abutting block and the elastic abutting seat which are mutually clamped, the movable strip is locked in an unclipping state, so that the files can be taken out or placed in the ring type binder clip in the unclipping state, operation is convenient, the elastic abutting seat easily deforms elastically, clipping is easy and convenient, and cost is low.
Description
Technical field
The present invention relates to the clamp technology field of file, relate in particular to a kind of annular binding clip.
Background technology
Be fixed with anchor clamps on the epimere of file, anchor clamps are used for binder edge paper with holes.Anchor clamps are provided with at least two pairs of shackles, after shackle is outwards separated, can put paper, get paper, put paper, shackle fastened after getting paper and finishing, and shackle is fixed on paper in the file.People hope put paper, shackle can keep static when getting paper, neither under the effect of elastic force, replys closed position, can double swerve yet, thus be convenient to put paper, get paper.
The clamp structure of existing file is complicated, uses inconvenience, and cost is high.Like the patent No. is the Chinese utility model patent of " 99221374.6 ", discloses a kind of " dicyclo button document clamper ", and it is provided with spring, and when unclamping shackle, the elastic force of spring is outwards opened shackle.Through spring is set, not only cost is higher, and processing and inconvenient installation.In order to address the above problem; Application number is the Chinese invention patent application of " 03107252.6 ", discloses a kind of " binding clip ", is provided with tabular elastomer between its base and the revolving body; When the hook and eye of anchor clamps fashionable; Tabular elastomer is compressed, and when the shackle of anchor clamps was opened, tabular elastomer outwards rotated revolving body.It has substituted the spring of above-mentioned " dicyclo button document clamper " with tabular elastomer, has reduced difficulty of processing, but still has shortcomings such as cost height, inconvenient installation.
Summary of the invention
The object of the invention is exactly to the deficiency of prior art existence a kind of annular binding clip to be provided, and piece is replaced in its utilization and elasticity is replaced a mutual inlay card, makes activity bar be locked in out the folder state, is convenient to when opening the folder state, take out or put into file, and is easy to operate.
To achieve these goals, the technical scheme of the present invention's employing is: a kind of annular binding clip comprises fixed strip, activity bar; Said fixed strip and activity bar are respectively arranged with the shackle that carries file; Said fixed strip and said activity bar articulate, and said fixed strip is provided with elasticity near a side of activity bar and replaces seat, and said activity bar is provided with replaces piece; When said activity bar during to inner rotary; Saidly replace piece and said elasticity is replaced a mutual extrusion, when said activity bar outwards rotates to maximum angle, saidly replace piece and said elasticity is replaced a mutual locking.
It is first cantilever that said elasticity is replaced seat, said first cantilever to stretch out direction parallel with the drive-connecting shaft of said fixed strip.
The arranged outside of said first cantilever has projection, and the said piece of replacing is provided with and said projection corresponding groove.
The outside of said first cantilever is the extruding plane, and the said piece of replacing is provided with a platform, and when activity bar during to inner rotary, the seamed edge of said platform pushes said extruding plane, when activity bar outwards rotates to maximum angle, and said extruding plane and the conflict of said platform.
Said fixed strip is provided with rotating shaft, and said activity bar is provided with axle sleeve, said axle sleeve and said rotating shaft socket.
Saidly replace the outer wall that piece is arranged at said axle sleeve.
Said fixed strip is provided with and prevents the said rotating shaft in said axle sleeve edge stopping means in axial sliding.
Said stopping means is a flexible block, and said flexible block is resisted against the end of said axle sleeve.
Said fixed strip is provided with second cantilever, said second cantilever stretch out direction and said rotating shaft axially parallel, said flexible block is arranged at the outside of said second cantilever.
Said shackle comprises at least two pairs of inlay card shackles; Said inlay card shackle comprises first fixedly shackle, the first movable shackle that is fixedly connected with said activity bar that is fixedly connected with said fixed strip, and the end of the said first movable shackle is connected with the end inlay card of the said first movable shackle.
Beneficial effect of the present invention is: the present invention includes fixed strip, activity bar, said fixed strip and activity bar are respectively arranged with the shackle that carries file, and said fixed strip and said activity bar articulate; Said fixed strip is provided with elasticity near a side of activity bar and replaces seat, and said activity bar is provided with replaces piece, when said activity bar during to inner rotary; Saidly replace piece and said elasticity is replaced a mutual extrusion, when said activity bar outwards rotates to maximum angle, saidly replace piece and said elasticity is replaced a mutual locking; The present invention does not need spring or flexure strip, can utilize to replace piece and elasticity is replaced a mutual inlay card, makes activity bar be locked in out the folder state; Be convenient to when opening the folder state, take out or put into file; Easy to operate, and can make elasticity replace seat generation elastic deformation easily, thus the pass folder is easily convenient; Cost is low, and processing and installation are very convenient.
Description of drawings
Fig. 1 is the decomposing schematic representation of a kind of embodiment of a kind of annular binding clip of the present invention.
Fig. 2 is the structural representation of fixed strip among Fig. 1.
Fig. 3 is the structural representation of activity bar among Fig. 1.
Fig. 4 is the decomposing schematic representation of the another kind of embodiment of a kind of annular binding clip of the present invention.
Fig. 5 is the decomposing schematic representation of another embodiment of a kind of annular binding clip of the present invention.
Fig. 6 is the structural representation of the stopping means of a kind of annular binding clip of the present invention.
Fig. 7 is the partial enlarged drawing at A place among Fig. 6.
Fig. 8 is the structural representation of the shackle of a kind of annular binding clip of the present invention.
In Fig. 1 ~ Fig. 8, include:
Elasticity is replaced seat to 1---fixed strip 11---
12---first cantilevers 121---extruding plane
13---rotating shaft 14---flexible block
15---second cantilever 2---activity bar
21---replacing piece 211---platform
22---axle sleeve 3---shackle
31---inlay card shackles 311---first are shackle fixedly
312---first movable shackles 32---are replaced shackle
321---second fixedly shackle 322---, the second movable shackle
41---projection 42---groove.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further described.
embodiment one.
A kind of annular binding clip of the present invention, as shown in Figure 1, it comprises fixed strip 1, activity bar 2; Fixed strip 1, activity bar 2, fixed strip 1 is used for fixing on the file epimere, and fixed strip 1 is fixed all the time; The upper surface of fixed strip 1 is set with several shackles 3, and the upper surface of said activity bar 2 is set with several shackles 3, and the shackle 3 on the fixed strip 1 is corresponding with shackle 3 difference on the activity bar 2; Said fixed strip 1 articulates with said activity bar 2, and said fixed strip 1 is provided with elasticity near a side of activity bar 2 and replaces seat 11, and said activity bar 2 is provided with replaces piece 21; When said activity bar 2 during to inner rotary; The said piece 21 of replacing is replaced seat 11 mutual extrusion with said elasticity, and when said activity bar 2 outwards rotated to maximum angle, the said piece 21 of replacing was replaced seat 11 mutual lockings with said elasticity; Thereby activity bar 2 can not arbitrarily be rotated, and can take out or put into file this moment from shackle 3.Bind folder when needs close, in the time of promptly need closing folder, firmly inside gently rotation activity bar 2 is replaced piece 21 and is replaced seat 11 mutual extrusion with elasticity, causes elasticity to replace seat 11 and is out of shape, thereby activity bar 2 can inwardly be rotated.The utility model scientific structure, compared with prior art easy to operate, drive folder, to close folder easily convenient, cost is low, processing and easy for installation.
For present embodiment, as shown in Figure 1, said fixed strip 1 is provided with rotating shaft 13; Said activity bar 2 is provided with axle sleeve 22, said axle sleeve 22 and said rotating shaft 13 sockets, and rotating shaft 13 is divided into multistage; Form the space of ccontaining axle sleeve 22 between the adjacent rotating shaft 13; And can elasticity be replaced seat and 11 be arranged at this space,, will replace the outer wall that piece 21 is arranged at said axle sleeve 22, thereby make the annular binding clip compact conformation of present embodiment.
Like Fig. 2, shown in Figure 3; It 11 is first cantilever 12 that said elasticity is replaced seat, said first cantilever 12 to stretch out direction parallel with the drive-connecting shaft of said fixed strip 1, the inboard of first cantilever 12 is unsettled; When replacing piece 21 extruding first cantilever 12; First cantilever 12 can be to fixed strip 1 bending, thereby makes and replace piece 21 and the no longer mutual inlay card of first cantilever 12, and activity bar 2 can be rotated.Elasticity is replaced seat 11 and is adopted the advantage of cantilever design to be: avoid elasticity to replace 11 long-term use back wearing and tearing or a damage.
Further; The arranged outside of said first cantilever 12 has projection 41; The said piece 21 of replacing is provided with and said projection 41 corresponding groove 42, and the cross sectional shape of projection 41 is a triangle, and this leg-of-mutton drift angle is a fillet; The face of the fillet both sides of said projection 41 can be conflicted with the sidewall of groove 42 respectively, thereby at positive and negative both direction activity bar 2 is limited.
Like Fig. 1, Fig. 2, shown in Figure 3; Said shackle 3 comprises inlay card shackle 31; Said inlay card shackle 31 comprises first fixedly shackle 311, the first movable shackle 312 that is fixedly connected with said activity bar 2 that is fixedly connected with said fixed strip 1; The end of the said first movable shackle 311 is connected with the end inlay card of the said first movable shackle 312; Be connected with the inlay card of the second movable shackle 312 through the first movable shackle 311, make fixed strip 1 and activity bar 2 mutual clampings, thus the paper in the glue file folder.
Further, like Fig. 2, shown in Figure 3, for ease of inlay card shackle 31 is opened; A kind of preferred implementation is that the inlay card structure with inlay card shackle 31 is oppositely arranged; Thereby open when folder, inwardly push two first movable shackles 312, can with its with corresponding first fixedly shackle 311 separate.
Further, also can suitably increase the quantity of shackle 3, be difficult to separate, can the inlay card structure of shackle 3 be arranged at homonymy, push the first movable shackle 312 to same direction when promptly driving folder for avoiding shackle 3.
embodiment two.
As shown in Figure 4, the difference of present embodiment and embodiment one is: first cantilever 12 and to replace between the piece 21 be not to realize mutual inlay card through projection, groove, for present embodiment; The outside of said first cantilever 12 is extruding plane 121; The said piece 21 of replacing is provided with a platform 211, and when activity bar 2 during to inner rotary, the seamed edge of said platform 211 pushes said extruding plane 121; When activity bar 2 outwards rotates to maximum angle, conflict with said platform 211 in said extruding plane 121.Present embodiment is compared with embodiment, and structure is simpler, handling ease.Further; The extruding plane 121 of present embodiment, platform 211 not necessarily must be the planes, if the plane is become curved surface gradually, also can realize the inlay card effect; And along with the plane becomes curved surface, present embodiment will be more and more approaching or identical with embodiment one.
The other technologies characteristic of present embodiment is identical with embodiment one, repeats no more at this.
embodiment three.
For annular binding clip of the present invention, fixed strip 1 is relative with the relation of activity bar 2, promptly can fixed strip 1 and activity bar 2 be changed each other.As shown in Figure 5, can groove 42 be arranged at the outside of first cantilever 12, replace piece 21 and the projection 41 of correspondence is arranged at.
The other technologies characteristic of present embodiment is identical with embodiment one, repeats no more at this.
embodiment four.
For preventing that said axle sleeve 22 from endwisely slipping along said rotating shaft 13, said fixed strip 1 is provided with stopping means.Present embodiment provides a kind of concrete structure of stopping means.Like Fig. 6, shown in Figure 7, said stopping means is a flexible block 14, and said flexible block 14 is resisted against the end of said axle sleeve 22, and the other end of said axle sleeve 22 is replaced rotating shaft 13, and the distance between flexible block 14 and the rotating shaft 13 is about the length of axle sleeve 22.
Be easy disassembly; Said flexible block 14 be shaped as bucking ladder or wedge shape; This flexible block 14 is provided with an inclined-plane along the direction that activity bar 2 is installed, thereby makes activity bar 2 can push said flexible block 14 along this inclined-plane, after axle sleeve 22 is crossed said flexible block 14; Flexible block 14 recovers shape, and replaces the end at axle sleeve 22.
Further; Said fixed strip 1 is provided with second cantilever 15; Said second cantilever 15 stretch out direction and said rotating shaft 13 axially parallels; Said flexible block 14 is arranged at the outside of said second cantilever 15, and the effect of second cantilever 15 is identical with the effect of first cantilever 12 of embodiment one, promptly when being extruded, occurs bending and deformation.Certainly, also can directly flexible block 14 be arranged at the outside of first cantilever 12 and not need second cantilever 15.
For the annular binding clip of present embodiment, to install very conveniently, fixed strip 1 is fixed on the file epimere; And activity bar 2 is demountable; The axle sleeve 22 of activity bar 2 is socketed on rotating shaft 13, and promotes vertically, flexible block 14 conflict axle sleeves 22 can not move axially activity bar 2 along rotating shaft 13; Can install, install very easy.
The other technologies characteristic of present embodiment is identical with embodiment one, repeats no more at this.
embodiment five.
As shown in Figure 8; The difference of present embodiment and embodiment one is: said shackle 3 also comprises replaces shackle 32; The said shackle 32 of replacing comprises second fixedly shackle 321, the second movable shackle 322 that is fixedly connected with said activity bar 2 that is fixedly connected with said fixed strip 1, and the end of the end of the said second movable shackle 321 and the said second movable shackle 322 is replaced each other.Since second fixedly shackle 321 and the second movable shackle 322 replace each other and mutual inlay card, can be reliably fixing paper, and can be easily with its separation.
Further, said inlay card shackle 31 is two pairs, and the said shackle 32 of replacing is arranged between said two pairs of inlay card shackles 31.
Certainly; Also can with second fixedly the end of shackle 321, the second movable shackle 322 less inlay card structure is set; This inlay card structure makes second fixing shackle 321, the second movable shackle 322 inlay card each other, and when driving folder, live splint is not caused bigger resistance.
The other technologies characteristic of present embodiment is identical with embodiment one, repeats no more at this.
Should be noted that at last; Above embodiment is only in order to explain technical scheme of the present invention; But not to the restriction of protection domain of the present invention, although with reference to preferred embodiment the present invention has been done explanation at length, those of ordinary skill in the art is to be understood that; Can make amendment or be equal to replacement technical scheme of the present invention, and not break away from the essence and the scope of technical scheme of the present invention.
Claims (10)
1. annular binding clip; Comprise fixed strip (1), activity bar (2); Said fixed strip (1) and activity bar (2) are respectively arranged with the shackle (3) that carries file; Said fixed strip (1) and said activity bar (2) articulate, and it is characterized in that: said fixed strip (1) is provided with elasticity near a side of activity bar (2) and replaces seat (11), and said activity bar (2) is provided with replaces piece (21); When said activity bar (2) during to inner rotary; Said piece (21) and the said elasticity replaced is replaced seat (11) mutual extrusion, and when said activity bar (2) when outwards rotating to maximum angle, the said piece (21) of replacing is replaced seat (11) locking each other with said elasticity.
2. a kind of annular binding clip according to claim 1 is characterized in that: it is first cantilever (12) that said elasticity is replaced seat (11), said first cantilever (12) to stretch out direction parallel with the drive-connecting shaft of said fixed strip (1).
3. a kind of annular binding clip according to claim 2 is characterized in that: the arranged outside of said first cantilever (12) has projection, and the said piece (21) of replacing is provided with and said projection corresponding groove.
4. a kind of annular binding clip according to claim 2; It is characterized in that: the outside of said first cantilever (12) is extruding plane (121); The said piece (21) of replacing is provided with a platform (211), and when activity bar (2) during to inner rotary, the seamed edge of said platform (211) pushes said extruding plane (121); When activity bar (2) when outwards rotating to maximum angle, conflict with said platform (211) in said extruding plane (121).
5. according to any described a kind of annular binding clip of claim 1 ~ 4; It is characterized in that: said fixed strip (1) is provided with rotating shaft (13); Said activity bar (2) is provided with axle sleeve (22), said axle sleeve (22) and said rotating shaft (13) socket.
6. a kind of annular binding clip according to claim 5 is characterized in that: saidly replace the outer wall that piece (21) is arranged at said axle sleeve (22).
7. a kind of annular binding clip according to claim 5 is characterized in that: said fixed strip (1) is provided with and prevents said axle sleeve (22) the said rotating shaft in edge (13) stopping means in axial sliding.
8. according to claim 7 described a kind of annular binding clips, it is characterized in that: said stopping means is flexible block (14), and said flexible block (14) is resisted against the end of said axle sleeve (22).
9. according to claim 8 described a kind of annular binding clips; It is characterized in that: said fixed strip (1) is provided with second cantilever (15); Said second cantilever (15) stretch out direction and said rotating shaft (13) axially parallel, said flexible block (14) is arranged at the outside of said second cantilever (15).
10. according to claim 1 described a kind of annular binding clip; It is characterized in that: said shackle (3) comprises at least two pairs of inlay card shackles (31); Said inlay card shackle (31) comprises first fixedly shackle (311), the first movable shackle (312) that is fixedly connected with said activity bar (2) that is fixedly connected with said fixed strip (1), and the end of the said first movable shackle (311) is connected with the end inlay card of the said first movable shackle (312).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100741531A CN102582316A (en) | 2012-03-01 | 2012-03-20 | Ring type binder clip |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210051475 | 2012-03-01 | ||
| CN201210051475.4 | 2012-03-01 | ||
| CN2012100741531A CN102582316A (en) | 2012-03-01 | 2012-03-20 | Ring type binder clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102582316A true CN102582316A (en) | 2012-07-18 |
Family
ID=46471773
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100741531A Withdrawn CN102582316A (en) | 2012-03-01 | 2012-03-20 | Ring type binder clip |
| CN2012101536341A Pending CN102632743A (en) | 2012-03-01 | 2012-05-17 | Ring type binding clip |
| CN 201220222603 Expired - Fee Related CN202573385U (en) | 2012-03-01 | 2012-05-17 | Ring type binder clip |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101536341A Pending CN102632743A (en) | 2012-03-01 | 2012-05-17 | Ring type binding clip |
| CN 201220222603 Expired - Fee Related CN202573385U (en) | 2012-03-01 | 2012-05-17 | Ring type binder clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN102582316A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015042761A1 (en) * | 2013-09-29 | 2015-04-02 | 严德敬 | Ring-type binder |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582316A (en) * | 2012-03-01 | 2012-07-18 | 林春海 | Ring type binder clip |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2322595A (en) * | 1941-11-24 | 1943-06-22 | Nat Blank Book Co | Loose-leaf book construction |
| US2318431A (en) * | 1943-01-26 | 1943-05-04 | William L Sparks | Ring binder |
| US2511153A (en) * | 1944-11-01 | 1950-06-13 | Gen Binding Corp | Loose-leaf binder |
| GB961744A (en) * | 1961-06-19 | 1964-06-24 | Hermann Frodermann | Ring binder |
| JP2800089B2 (en) * | 1993-08-27 | 1998-09-21 | 靖夫 青木 | Binding |
| JP3133661B2 (en) * | 1995-09-21 | 2001-02-13 | 克己 金田 | Loose leaf bindings |
| CN2378198Y (en) * | 1999-06-23 | 2000-05-17 | 青岛新和文化体育用品有限公司 | Double-ring cramp folder |
| CN1445105A (en) * | 2002-03-20 | 2003-10-01 | 株式会社喜利 | Binding clip |
| CN1876397A (en) * | 2006-07-04 | 2006-12-13 | 陈强 | Annular binding device |
| CN101524935B (en) * | 2009-04-03 | 2011-02-09 | 林春海 | Shell-less ring folder |
| CN102582316A (en) * | 2012-03-01 | 2012-07-18 | 林春海 | Ring type binder clip |
-
2012
- 2012-03-20 CN CN2012100741531A patent/CN102582316A/en not_active Withdrawn
- 2012-05-17 CN CN2012101536341A patent/CN102632743A/en active Pending
- 2012-05-17 CN CN 201220222603 patent/CN202573385U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015042761A1 (en) * | 2013-09-29 | 2015-04-02 | 严德敬 | Ring-type binder |
| CN104512152A (en) * | 2013-09-29 | 2015-04-15 | 严德敬 | Ring type binder clip |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102632743A (en) | 2012-08-15 |
| CN202573385U (en) | 2012-12-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Open date: 20120808 |