CN1255437A - Toggle for annular folder - Google Patents
Toggle for annular folder Download PDFInfo
- Publication number
- CN1255437A CN1255437A CN 99125432 CN99125432A CN1255437A CN 1255437 A CN1255437 A CN 1255437A CN 99125432 CN99125432 CN 99125432 CN 99125432 A CN99125432 A CN 99125432A CN 1255437 A CN1255437 A CN 1255437A
- Authority
- CN
- China
- Prior art keywords
- main body
- fixture
- sealing
- paper used
- clip strip
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
- B42F13/00—Filing appliances with means for engaging perforations or slots
- B42F13/0006—Covers for loose-leaf binders
- B42F13/0066—Covers for loose-leaf binders with means for attaching the filing appliance to the cover
Landscapes
- Sheet Holders (AREA)
- Sealing Devices (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
A fastener for securing a binder ring metal to a binder cover. The fastener has a hollow, cylindrical, deformable body with one end being insertable through an opening in the ring metal and deformable thereabout to affix the fastener to said the metal. An opposite end of the fastener is pushed through a portion of the binder cover and deformed thereafter to attach the fastener/ ring metal subassembly to the binder cover. An annular flange formed on an outer surface of the fastener body extends circumferentially about the body and spaces the ring metal a predetermined distance from the binder cover after the fastener body is affixed to binder cover so the ring metal is positioned a desired distance from the binder cover.
Description
The present invention relates to the ring file folder of clamping paper with holes and similar articles, especially relate to the fixture that an a kind of annular metalwork with a ring gripping device is fixed to clip spine.
The ring file folder of clamping paper or other material with holes uses a ring gripping device that is fixed on clip strip of paper used for sealing spine.This ring gripping device comprises an endless metal assembly, but and a plurality of folding to insert and to take out holding ring such as paper with holes or similar articles.Holding ring and the linkage component part endless metal assembly that can make its open and close.Plate or guard shield cover linkage, and have the structure that annular metalwork is fixed on clip strip of paper used for sealing spine at its each end.Can use a plurality of different fixtures that annular metalwork is fixed on clip strip of paper used for sealing spine now, be 5,755 such as the patent No. of To, 513, the patent No. of Schuessler is 5,160,209, the patent No. of Cooper is that 5,100,253 United States Patent (USP) is instructed, and the application number that applicant oneself submitted on January 20th, 1998 is 009, the application number of submitting on April 15th, 901/09 and 082,265/29 and 1998 is that 086,577/29 U.S. Patent application is instructed.
For specious purpose, a total feature of the fixture that these are different is that expectation is fixed on the ring gripping device on the clip in sightless mode.Each fixture of describing in United States Patent (USP) recited above and the patent application all has vertical rivet or ring structure that a side of a slave plate is stretched out.The rivet of these fixtures or ring pass the opening of clamping device and fix with it.A plurality of points that are used for clamping clip spine inner surface are pitched from the opposite side of this plate and are stretched out, so that annular metalwork/fixture subassembly can be fixed on the clip strip of paper used for sealing.
Existing various fixture has certain defective.For example, be that many fixtures have the point fork that punching press forms beyond rectangular slab shown in specification Fig. 4 A of 5,755,513 patent as the patent No..This will cause the inhomogeneous unanimity of fixture material around amount, and the few zone of material may form weak spot simultaneously.In addition, the rectangular configuration of plate requires each fixture orientation, so that before fixing, the longest dimension of fixed head is correctly along clip spine orientation.This not only hinders automatic assembly process, and when the clip folded closed, the incorrect location of fixture is caused between strip of paper used for sealing and the fixed head and interfered with each other.Simultaneously, the vertical rivet arrangement that uses in these specific existing fixtures needs a shoulder that is connected on the rivet arrangement, is 5 as the patent No., 755, shown in 513 the patent, perhaps separation supporting construction such as sleeve or snap ring is when deforming with the stationary annular metalwork with convenient rivet upper surface, make annular metalwork keep its position, as the patent No. is 5,160,209 and 5, shown in 100,253 the patent.
Several purpose of the present invention can be interpreted as providing a kind of fixture that the clip annular metalwork is fixed on clip spine of orientation-independent of and fixture;
A kind of fixture is provided, and this fixture is fixed on clip spine, can't see this fixture part from the outside of clip, thereby satisfactory appearance is provided;
Providing a kind of supports annular metalwork and safely and reliably annular metalwork is fixed on fixture on the clip strip of paper used for sealing;
A kind of fixture that is structure as a whole is provided, and it is generally annular, so that assembling automatically, and can use existing annular metalwork;
A kind of fixture is provided, and when annular metalwork was fixed on the clip strip of paper used for sealing, this fixture suitably separated annular metalwork and clip spine, with the proper operation of the device of guaranteeing the folding holding ring;
A kind of fixture that can easily be fixed on the ring end on the annular metalwork that has is provided;
A kind of fixture is provided, this fixture have be positioned at ring end opposite side and with its with a pointed tip that is formed centrally, so that annular metalwork is fixed in the clip spine;
A kind of fixture is provided, this fixture have be positioned at ring end opposite side and with its with a hollow blunt end that is formed centrally, so that annular metalwork is fixed in the clip spine;
A kind of fixture is provided, and its pointed tip or hollow blunt end are yielding, so that fixture is fixed in the clip spine;
A kind of fixture is provided, and it can use a kind of simple tool that one end of this fixture is fixed in the clip spine;
A kind of low cost is provided, can transports easily and be stored in the cargo hold so that the fixture that uses when needing.
According to the present invention, a clip annular metalwork is fixed on a fixture on the clip strip of paper used for sealing, comprise a hollow, columniform deformable body.Main body one end can pass an opening that is positioned on the annular metalwork, and can get around a mouthful distortion, so that main body is fixed on the annular metalwork.The main body other end is the pinnacle in one embodiment, is blunt portion in another embodiment.In arbitrary embodiment, promote the part that this end of fixture passes the clip strip of paper used for sealing, then by straight so that fixture/annular metalwork subassembly is fixed on the clip strip of paper used for sealing.One annular lip is integrally formed in the outer surface of main body, and extends around the main body annular.When the tip of the main body that promotes fixture or blunt end passed the clip strip of paper used for sealing, flange separated a predetermined distance with annular metalwork and clip strip of paper used for sealing.Other purpose of the present invention and feature show in the part hereinafter and point out.
In the accompanying drawings,
Fig. 1 is the decomposition diagram of circlip assembly;
Fig. 2 is the perspective view of first embodiment of fixture of the present invention;
Fig. 3 and Fig. 4 are respectively the top and the bottom plan views of fixture;
Fig. 5 is the side view of fixture;
Fig. 6 is the perspective view of second embodiment of fixture;
Fig. 7 is the bottom plan view of fixture;
Fig. 8 is the fixture side view;
Fig. 9 represents to use a fixture of the present invention that one annular metalwork is fixed on first step on the clip strip of paper used for sealing;
Figure 10 and Figure 11 represent other step of fixed routine.
Identical Reference numeral is represented identical parts in whole accompanying drawing.
Following detailed is the present invention to be described by way of example rather than to limit the present invention.Clearly describe below and can below narrate several embodiment, distortion, alternative and purposes of the present invention, think present enforcement best mode of the present invention comprising the applicant so that those skilled in the art understands and uses the present invention.
Referring to accompanying drawing, a clip 10 of clamping paper (not shown) with holes comprises side page or leaf 12,14, and one is positioned at the middle central spine 16 of side page or leaf.The annular metalwork clamping device 18 of a structure known in this field is fixed in the spine.Being inserted on the annular metalwork clamping device is a plurality of holding rings 20, and mechanism 21 (referring to Figure 10 and 11), and it is with respect in the bar 22 at annular metalwork two ends and 24 move and the open and close holding ring.Up to the present, rivet often is fixed on annular metalwork on the clip strip of paper used for sealing by the lid or the rivet opening 26 on the guard shield 30 and 28 of annular metalwork.Recently, these rivets are replaced with the fixture of describing shown in all United States Patent (USP)s as previously mentioned and the patent application.
According to the present invention, a fixture of representing with Reference numeral 32 can substitute these other fixture usually, so that annular metalwork 30 is fixed to clip spine 16.As shown in Figure 1, adopt two this fixtures, a fixture is positioned at an end of annular metalwork.Referring to Fig. 2-Fig. 5, each fixture 32 comprises a hollow cylindrical body 34 of being made by deformable material.The formation of one end 36 of main body 34 is in order to be passed in the opening 26,28 on the guard shield 30.Pass after the opening, this end of mount body can get around a mouthful distortion, so that fixture is fixed on the annular metalwork.Promote the part that mount body part 34 other ends 38 pass the clip strip of paper used for sealing, be out of shape then so that fixture 32/ annular metalwork 18 subassemblies are fixed on the clip strip of paper used for sealing.An annular lip 40 forms on the outer surface of main body 34, and extends around the fixture annular.After being fixed on fixture/annular metalwork subassembly on the clip strip of paper used for sealing, flange is used for clip strip of paper used for sealing and annular metalwork are separated a predetermined distance, and like this, annular metalwork is fixed on back and the desired distance of its maintenance on the strip of paper used for sealing at fixture 32.
In the more detailed embodiment of the fixture shown in Fig. 2-5, the end 38 of mount body forms a taper pinnacle, and shown in Figure 10 and 11, it can insert the spine of clip strip of paper used for sealing.The main body other end 36 has a dimple 42 that forms thereon.Dimple is by forming than the large outer-diametric portion and second shoulder 44 than the joint between the small outer-diametric portion in first of mount body 34.Except that the dimple part of the tapering part of fixture one end and the other end, on the length of fixture, the extending usually of mount body 34 than the major diameter part.The external diameter of the smaller diameter portion 42 of fixture is consistent with the diameter of annular metalwork 18 split sheds 26,28, the end 36 of fixture is cooperated pass opening, and the bottom of opening is abutted on the shoulder of dimple (referring to Fig. 9).
Referring to Fig. 9-11, an end 36 of fixture passes opening 26,28 at first as shown in Figure 9.End 36 gets around the concave edge distortion of mouth then, thereby an end of fixture is fixed on the annular metalwork.Another fixture that is positioned at the annular metalwork other end adopts identical step.Next, because the pinnacle 38 of fixture abuts in the spine of clip strip of paper used for sealing, fixture/annular metalwork subassembly location.Instrument 100 shown in Figure 10 and 11 comprises that an anvil 102, one sleeves 104 are slidably located on it.This sleeve is cylindrical, and has the motion groove 106 that at least one extends longitudinally, and this groove can move with respect to the outwardly directed projection 108 that forms in the anvil side.The outer end that anvil has the plunger 110 of a spring 112 thereon forms, and this spring abuts on the pedestal of sleeve 104 simultaneously.Shown in Figure 10 and 11, instrument is installed in below the clip spine, and the pinnacle of fixture is pressured on it.
In operation, instrument 100 moves up, along with it moves up, the outward flange of sleeve 104 be pressed over spine below, and upwards promote spine and be attached on the fixture.Spring force is enough to overcome any downward power that is produced by fixture, so clip spine is passed on the pinnacle of the mobile promotion fixture that makes progress of instrument.The diameter of flange 40 is consistent with the diameter of sleeve 104, so that allow sleeve only to push fixture contacts clip spine below flange upper surface.In mount body flange is set and has two purposes, at first, its height on the fixture pinnacle allows the height d1 of fixture to extend through below the clip spine, secondly, it determines a clearance height d2 between the top of clip spine and bar 22,24 and annular opening device 21, in case annular metalwork is fixed on the clip strip of paper used for sealing, this operation can not interfere.As shown in figure 11, in case moving of sleeve 104 stoped by the clip strip of paper used for sealing, then anvil 102 continues to move upward, and presses and the pinnacle of the fixture that straight (flatten) extends below the clip back.This operation makes fixture be fixed in the clip spine.
Referring to Fig. 6-8, second embodiment of fixture is with Reference numeral 132 expressions.This fixture has a columniform main body 134, along its length is hollow space, the end 36 of end 136 and fixture 32 forms in the same manner, so that fixture is fixed on the annular metalwork, end 138 is used for fixture/annular metalwork subassembly is fixed on the clip strip of paper used for sealing.In the accompanying drawings, fixture 132 has prefix 1 with fixture 32 consistent parts before its corresponding Reference numeral.The end 138 and the end 136 of fixture form in an identical manner now.Be that mount body end 138 has a dimple 146 that forms thereon.This dimple is formed than the shoulder 148 on the joint between the large outer-diametric portion and the second less external diameter end by mount body 134 first.The end 136 of fixture 132 is fixed on the annular metalwork 18 in aforesaid same mode.The blunt end 138 of fixture 138 tool using 100 as before is fixed in the clip spine 16.After this instrument 100 is straight the part of the end 138 of stretching out from the spine below.Identical with fixture 32, fixture 132 has an annular lip 140, is used to guarantee that the clip spine by cause the end 138 of fixture has suitable penetration depth, and makes the linkage of annular metalwork have a suitable gap.
It should be noted that in two embodiment fixture is a single piece, its annular uniform shapes makes it be convenient to using in the assembly process automatically.Simultaneously, fixture can be stored in cargo hold easily.At last, fixture can have different length and diameter, for use in the clip of different size.
Above-described is a fixture, its with the situation of the orientation-independent of fixture under a clip annular metalwork is fixed on the spine of a clip and any part that can't see fixture from the clip outside.Fixture is an overall structure, is generally annular so that assemble automatically, and can uses existing annular metalwork.Fixture supports this annular metalwork, annular metalwork firmly is connected on the clip strip of paper used for sealing, and annular metalwork is suitably separated with clip spine, to guarantee the proper operation of clamp apparatus.One end of fixture forms a ring that can be fixed at an easy rate on the annular metalwork, and the other end has one with pinnacle or a hollow blunt end of being formed centrally, so that annular metalwork is fixed in the clip spine.In pinnacle or the hollow blunt end any one can be out of shape at an easy rate, so that fixture is fixed in the clip spine.
Describedly find out according to top, can realize several purpose of the present invention, and can obtain other beneficial effect.
Under the situation that does not break away from essence of the present invention, can carry out different changes to said structure, obviously, describe included above or the shown content of accompanying drawing should be regarded explanation the present invention as and should not be restriction the present invention.
Claims (21)
1. one kind is used for a clip annular metalwork is fixed on a fixture on the clip strip of paper used for sealing, comprising:
The deformable elongation main body in two ends, an end of described main body is fixed on the described annular metalwork, and the other end is fixed on the described clip strip of paper used for sealing;
Baffle plate device, this device forms on the outer surface of described main body, so that after described fixture is fixed on the described clip strip of paper used for sealing, make a separately distance of being scheduled to of described annular metalwork and described clip strip of paper used for sealing, thereby make this annular metalwork locate with a desired distance at a distance of described clip strip of paper used for sealing.
2. fixture as claimed in claim 1, wherein said main body comprise a hollow circular cylinder.
3. fixture as claimed in claim 2, an end of wherein said main body form one can pass the taper pinnacle of a described clip strip of paper used for sealing part.
4. fixture as claimed in claim 3, the other end of wherein said main body can be passed in the opening on the described annular metalwork, so that the described other end centers on described shedding deformation, and described fixture are fixed on the described annular metalwork.
5. fixture as claimed in claim 4, wherein the described cylindrical described outer surface at the described other end has a dimple, this dimple is formed than the shoulder on the joint between large outer-diametric portion and its second less external diameter end by first of described main body, the diameter of the described end of described main body is consistent with the diameter of described opening, when passing described opening with the end of the described main body of box lunch, described annular metalwork abuts on the described dimple.
6. fixture as claimed in claim 3, wherein said baffle plate device comprise an annular lip that circumferentially extends around the middle part of described main body.
7. fixture as claimed in claim 6, wherein said main body and described flange are whole, individual construction.
8. fixture as claimed in claim 6, described clip strip of paper used for sealing is passed to a degree of depth by an instrument in the described pinnacle of wherein said main body, this degree of depth is corresponding to the distance between described pinnacle and the described flange, the pinnacle of described main body after passing described clip strip of paper used for sealing by described instrument straight (flatten), so that described fixture and described annular metalwork is fixing on the throne.
9. fixture as claimed in claim 2, an end of wherein said main body can be passed in an opening on the described annular metalwork, so that described end is around described shedding deformation, and described fixture are fixed on the described annular metalwork.
10. fixture as claimed in claim 9, wherein the described outer surface at the every end of described cylinder has a dimple, this dimple is formed than the shoulder on the joint between large outer-diametric portion and its second less external diameter end by described main body first, the diameter of the described end of described main body is consistent with the diameter of described opening on described annular metalwork, when passing described opening with the described end of the described end of the described main body of box lunch, described annular metalwork abuts on the described dimple.
11. fixture as claimed in claim 10, wherein said baffle plate device comprise an annular lip that circumferentially extends around the middle part of described main body.
12. fixture as claimed in claim 11, wherein said main body and described flange are whole, individual construction.
13. fixture as claimed in claim 11, the described other end of wherein said main body passes described clip strip of paper used for sealing to a degree of depth by an instrument, this degree of depth is corresponding to the distance between the described other end and the described flange, the described other end of described main body is also straight by described instrument after passing described clip strip of paper used for sealing, so that described fixture and described annular metalwork is fixing on the throne.
14. one kind is used for a clip annular metalwork is fixed on a fixture on the clip strip of paper used for sealing, comprises:
A hollow cylindrical deformable body, one end of described main body can pass an opening that is positioned on the described annular metalwork, and deformable around it, so that described main body is fixed on the described annular metalwork, the other end that promotes described main body passes described clip strip of paper used for sealing, distortion then, thus make described fixture and described annular metalwork be fixed on the described clip strip of paper used for sealing; With
An annular lip, it forms on the outer surface of described main body, and annular is extended around, so that after described fixture is fixed on the described clip strip of paper used for sealing, make a described annular metalwork and described clip strip of paper used for sealing distance of being scheduled at interval, thereby make described annular metalwork locate with desired distance at a distance of described clip strip of paper used for sealing.
15. fixture as claimed in claim 14, wherein said main body one end sealing, described blind end formation one can be passed the taper pinnacle of described clip strip of paper used for sealing.
16. fixture as claimed in claim 15, wherein the described outer surface at the other end of described main body has a dimple, this dimple is formed than the shoulder on the joint between large outer-diametric portion and its second less external diameter end by described main body first, the diameter of a described end of described main body is consistent with the diameter of described opening, when passing described opening with the end of the described main body of box lunch, described annular metalwork abuts on the described dimple.
17. fixture as claimed in claim 16, described clip strip of paper used for sealing portion is passed to a degree of depth by an instrument in the described pinnacle of wherein said main body, this degree of depth is corresponding to the distance between described pinnacle and the described flange, the described pinnacle of described main body is also straight by described instrument after passing described clip strip of paper used for sealing, so that described fixture and described annular metalwork is fixing on the throne.
18. fixture as claimed in claim 14, wherein the described outer surface at the every end of described main body has a dimple, this dimple is formed than the shoulder on the joint between the large outer-diametric portion and the second less external diameter end by described main body first, the described end diameter of described main body one end is consistent with the diameter of the described opening on described annular metalwork, when passing described opening with the described end of described main body one end of box lunch, described annular metalwork abuts on the described dimple.
19. fixture as claimed in claim 18, the described other end of wherein said main body passes described clip strip of paper used for sealing to a degree of depth by an instrument, this degree of depth is corresponding to the distance between the described other end and the described flange, the described other end of described main body is also straight by described instrument after passing described clip strip of paper used for sealing, so that described fixture and described annular metalwork is fixing on the throne.
20. one kind is used for a clip annular metalwork is fixed on a fixture on the clip strip of paper used for sealing, comprises:
A hollow circuit cylinder main body, the one end forms the taper pinnacle that can pass described clip strip of paper used for sealing, the outer surface of the described main body other end has a dimple, this dimple is formed than the shoulder on the joint between large outer-diametric portion and its second less external diameter end by described main body first, the diameter of the described end of described main body is consistent with the diameter of described opening on described annular metalwork, when passing described opening with the described other end of the described main body of box lunch, described annular metalwork abuts on the described dimple;
An annular lip, it forms on the described outer surface of described main body, and annular is extended around, so that after described fixture is fixed on the described clip strip of paper used for sealing, with a described annular metalwork and described clip strip of paper used for sealing predetermined distance at interval, thus make described annular metalwork at a distance of described clip strip of paper used for sealing with a desired distance location.
21. one kind is used for a clip annular metalwork is fixed on a fixture on the clip strip of paper used for sealing, comprises:
A hollow circuit cylinder main body, the outer surface of the every end of described main body has a dimple, this dimple is formed than the shoulder on the joint between large outer-diametric portion and its second less external diameter end by first of described main body, the diameter of the described end of described main body one end is consistent with the diameter of the described opening on described annular metalwork, when passing described opening with the end of the described end of the described main body of box lunch, described annular metalwork abuts on the described dimple;
An annular lip, be integrally formed on the described outer surface of described main body, and annular is extended around, so that after described fixture is fixed on the described clip strip of paper used for sealing, with a described annular metalwork and described clip strip of paper used for sealing predetermined distance at interval, thus make described annular metalwork at a distance of described clip strip of paper used for sealing with a desired distance location; With
The other end of described main body passes described clip strip of paper used for sealing to a degree of depth, this degree of depth is corresponding to the distance between the described other end and the described flange, the described other end of described main body after passing described clip strip of paper used for sealing also by straight, so that described fixture and described annular metalwork are fixed on the described clip strip of paper used for sealing.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18282998A | 1998-10-29 | 1998-10-29 | |
| US09/182,829 | 1998-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1255437A true CN1255437A (en) | 2000-06-07 |
Family
ID=22670226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99125432 Pending CN1255437A (en) | 1998-10-29 | 1999-10-29 | Toggle for annular folder |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0997320A1 (en) |
| CN (1) | CN1255437A (en) |
| CA (1) | CA2287731A1 (en) |
| SG (1) | SG164267A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008086667A1 (en) * | 2007-01-16 | 2008-07-24 | World Wide Stationery Manufacturing Company Limited | A lever folder mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2512415A (en) * | 1947-05-14 | 1950-06-20 | Wilson Jones Co | Loose-leaf binder |
-
1999
- 1999-10-28 CA CA 2287731 patent/CA2287731A1/en not_active Abandoned
- 1999-10-29 EP EP99630082A patent/EP0997320A1/en not_active Withdrawn
- 1999-10-29 CN CN 99125432 patent/CN1255437A/en active Pending
- 1999-10-29 SG SG9905380-3A patent/SG164267A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008086667A1 (en) * | 2007-01-16 | 2008-07-24 | World Wide Stationery Manufacturing Company Limited | A lever folder mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0997320A1 (en) | 2000-05-03 |
| CA2287731A1 (en) | 2000-04-29 |
| SG164267A1 (en) | 2010-09-29 |
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