CN102239055A - paper holding mechanism - Google Patents
paper holding mechanism Download PDFInfo
- Publication number
- CN102239055A CN102239055A CN2010800035015A CN201080003501A CN102239055A CN 102239055 A CN102239055 A CN 102239055A CN 2010800035015 A CN2010800035015 A CN 2010800035015A CN 201080003501 A CN201080003501 A CN 201080003501A CN 102239055 A CN102239055 A CN 102239055A
- Authority
- CN
- China
- Prior art keywords
- arch
- spare
- connector
- base
- arm
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 67
- 230000033001 locomotion Effects 0.000 claims abstract description 28
- 239000000758 substrate Substances 0.000 claims description 4
- 238000006798 ring closing metathesis reaction Methods 0.000 description 14
- 239000002184 metal Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
Images
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
- B42F13/16—Filing appliances with means for engaging perforations or slots with claws or rings
- B42F13/20—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges
- B42F13/22—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed
- B42F13/24—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed wherein one section is in the form of fixed rods
Landscapes
- Sheet Holders (AREA)
- Transmission Devices (AREA)
Abstract
A paper holding mechanism (10, 100) comprising: a base (12, 102); two posts (16, 106) fixed to the base; two arches (18, 108) connected to each other by an intermediate portion (20, 110) for simultaneous movement; a support plate (14, 104) connected to and extending from the base; and a lever assembly including an arm (26, 116) and a connector (30, 120). The arch is movable relative to the post between a closed position in which the arch is in contact with the post to form two closed loops and an open position in which the arch is out of contact with the post to open the loops. The lever assembly is operable to move the arches between the closed position and the open position. The arm is engaged with the support plate for relative pivotal movement about a first axis (A-A, R-R). The link engages the support plate for relative pivotal movement about a second axis (C-C, T-T) and the link engages a roller (42, 132) received in a slot (40, 130) in the arm for relative sliding movement. When the arch is in the closed position, the arm is pivotable in a first direction away from the base such that the link pivots in the first direction, thereby allowing the arch to pivot to the open position. When the arch is in the open position, the arm is pivotable in a second direction opposite the first direction such that the link pivots in the second direction, thereby pivoting the arch to the closed position.
Description
Technical field
The present invention relates to a kind of paper-retaining mechanism, relate to a kind of paper-retaining mechanism of allowing that the punching paper keeps and takes out especially.
Summary of the invention
According to a first aspect of the invention, provide a kind of paper-retaining mechanism, this paper-retaining mechanism comprises: base; Be fixed at least two column pieces on the described base; Be connected to each other with at least two arch parts of motion simultaneously, wherein said arch spare can move between closed position and open position with respect to described column piece, in described closed position, described arch spare contacts with described column piece, to form two closed hoops, at described open position, described arch spare disengages with described column piece, and wherein said ring is opened; Plate, this plate is connected with described base and extends from described base; And lever assembly, this lever assembly can be operated, thereby make described arch spare between described closed position and open position, move, wherein said lever assembly comprises connector and at least one arm spare, wherein said arm spare engages with described plate, with the motion that is pivoted relative to each other around first axle, wherein said connector engages with described plate, with the motion that is pivoted relative to each other around second axis, wherein said connector engages with extension in the slit that is contained in described arm spare, to do relative sliding motion, wherein when described arch spare during in described closed position, described arm spare can make described connector pivot on described first direction away from described base pivots on first direction, to allow that described arch spare is pivoted to described open position, and wherein, when described arch spare during at described open position, described arm spare can pivot on the second direction opposite with described first direction, make described connector on described second direction, pivot, thereby make described arch spare be pivoted to described closed position.
According to a second aspect of the invention, provide a kind of paper-retaining device, this paper-retaining device comprises the paper-retaining mechanism that engages with substrate, and described paper-retaining mechanism comprises: base; Be fixed at least two column pieces on the described base; Be connected to each other with at least two arch parts of motion simultaneously, wherein said arch spare can move between closed position and open position with respect to described column piece, in described closed position, described arch spare contacts with described column piece, to form two closed hoops, at described open position, described arch spare disengages with described column piece, and wherein said ring is opened; Plate, this plate is connected with described base and extends from described base; And lever assembly, this lever assembly can be operated, thereby make described arch spare between described closed position and open position, move, wherein said lever assembly comprises connector and at least one arm spare, wherein said arm spare engages with described plate, with the motion that is pivoted relative to each other around first axle, wherein said connector engages with described plate, with the motion that is pivoted relative to each other around second axis, wherein said connector engages with extension in the slit that is contained in described arm spare, to do relative sliding motion, wherein when described arch spare during in described closed position, described arm spare can make described connector pivot on described first direction away from described base pivots on first direction, to allow that described arch spare is pivoted to described open position, and wherein, when described arch spare during at described open position, described arm spare can pivot on the second direction opposite with described first direction, make described connector on described second direction, pivot, thereby make described arch spare be pivoted to described closed position.
Description of drawings
With reference to the accompanying drawings, the specific embodiment of the present invention will only be described by way of example, wherein:
Fig. 1 is the exploded view according to the paper-retaining mechanism of first embodiment of the invention;
Fig. 2 is the front perspective view of mechanism in the ring closure state among Fig. 1;
Fig. 3 is the rear view of the mechanism among Fig. 2;
Fig. 4 is the front view of the mechanism among Fig. 2;
Fig. 5 is the left view of the mechanism among Fig. 4;
Fig. 6 is the vertical view of the mechanism among Fig. 4;
Fig. 7 is the rearview of the mechanism among Fig. 4;
Fig. 8 is the front perspective view of mechanism in the ring open mode among Fig. 1;
Fig. 9 is the rear view of the mechanism among Fig. 8;
Figure 10 is the front view of the mechanism among Fig. 8;
Figure 11 is the left view of the mechanism among Figure 10;
Figure 12 is the right view of the mechanism among Figure 10;
Figure 13 is the vertical view of the mechanism among Figure 10;
Figure 14 is the exploded view according to the paper-retaining mechanism of second embodiment of the invention;
Figure 15 is the front perspective view of mechanism in the ring closure state among Figure 14;
Figure 16 is the rear view of the mechanism among Figure 15;
Figure 17 is the partial front elevation view of the mechanism among Figure 15;
Figure 18 is the left view of the mechanism among Figure 17;
Figure 19 is the rearview of the mechanism among Figure 17;
Figure 20 is the vertical view of the mechanism among Figure 19;
Figure 21 is the front perspective view of mechanism in the ring open mode among Figure 14; And
Figure 22 is the rear view of the mechanism among Figure 21.
The specific embodiment
Fig. 1 has shown and has formed various parts first embodiment of the invention, that be generally denoted as 10 paper-retaining mechanism.The type of " lever-arch file folder mechanism " known to this paper-retaining mechanism 10 belongs to usually.
Described mechanism 10 comprises the base 12 of general planar and the gripper shoe 14 that extends upward away from this base 12.This gripper shoe 14 is fixedlyed connected with base 12.For example, gripper shoe 14 can stamp out from the sheet metal of the described base 12 of initial formation.
Two post 16 firm fixation are on base 12.A pair of arch 18 is integrally formed and be connected to each other by pars intermedia 20, thereby described arch 18 and pars intermedia 20 can move each other simultaneously.Arch 18 engages with base 12 by pawl 22, can pivot between the primary importance (being called " closed position ") and the second place (being called " open position ") with respect to post 16 and base 12 thereby encircle 18.In primary importance, the free end 18a of arch 18 and the free end 16a of post 16 contact and are fitted to each other, thereby form two closed hoops (wherein said paper-retaining mechanism 10 be called as be in " ring closure state "), in the second place, arch 18 the free end 18a and the free end 16a of post 16 disengage each other, thereby described ring is opened (wherein said paper-retaining mechanism 10 be called as be in " ring open mode ").
Described mechanism 10 comprise have can manually operated lever arm 26 lever assembly, this lever arm 26 engages with described gripper shoe 14 by rivet 28, thereby lever arm 26 can pivot around axis A-A with respect to gripper shoe 14, this axis A-A and base 12 almost parallels and fixing with respect to base 12.Provide sheath 29 (can make such as rubber or plastic material), in order to cover the free operant end 26a of described lever arm 26, so that comfort to be provided by soft material.During use, the user applies power and impels arch 18 to pivot between open position and closed position on the free operant end 26a of lever arm 26, so that optionally open or close described two rings.
Lever assembly also comprises the connector 30 of the sheet form with three hole 30a, 30b, 30c.Roller actuator 32 engages with the hole 30c of described connector 30 by rivet 34, thereby described roller 32 is by 30 carryings of described connector and can rotate freely around axis B-B with respect to connector 30, parallel to the axis A-A and can moving with respect to axis A-A of this axis B-B.When described mechanism 10 was in the ring closure state, roller 32 was positioned on protruding upward 46 (see figure 4) of pars intermedia 20, and the biasing force of opposing flat spring 24 is maintained in its closed position arch 18.When described mechanism 10 moved to described ring open mode, roller 32 moved on the part of pars intermedia 20 and away from described protruding upward 46, is bent upwards so that allow described flat spring 24, makes described arch 18 move to described open position.
Rivet 36 engages with the hole 38 of gripper shoe 14 and the hole 30b of connector 30, connector 30 is engaged with gripper shoe 14, pivot this axis C-C A-A and fixing that parallels to the axis with respect to described base 12 around axis C-C with respect to gripper shoe 14 so that allow connector 30.
Described arm 26 has slit 40, accommodates the roller 42 of slippage relatively in this slit 40.This roller 42 engages with the hole 30a of connector 30 by rivet 44, makes connector 30 pass through roller 42 and engages with arm 26, and described roller 42 extends and enters slit 40 from connector 30.
Fig. 2 to Fig. 7 shows the mechanism 10 be in the ring closure state, and described arm 26 is in lower stable position (compare be in the upper stable position that described arm 26 occupies when encircling open mode when described mechanism 10, will discuss below).When being in this ring closure state, the beeline l between roller 42 and the base 12 is greater than the beeline k between axis C-C and the base 12.Lever arm 26 pivots the axis A-A that centered on and the beeline j between the base 12 less than the beeline k between axis C-C and the base 12 with respect to gripper shoe 14.Roller actuator 32 acts on protruding upward 46 of pars intermedia 20, the biasing force of opposing flat spring 24 and arch part 18 is maintained in its closed position.
From Fig. 7 also as seen, when described mechanism 10 is in ring during closure state, slit 40 50 52 tilts with respect to base 12 to the upper end from the lower end, and wherein the beeline between lower end 50 and the base 12 is less than the beeline between upper end 52 and the base 12.In addition, the free operant end 26a of described arm 26 and the beeline between the lower end 50 are less than the free operant end 26a of described arm 26 and the beeline between the upper end 52.And no matter described arm 26 is in lower stable position or is in upper stable position, and connector 30 is between the free operant end 26a of slit 40 and described arm 26 with respect to the axis C-C that gripper shoe 14 pivots are centered on always, will discuss below.
When being in this ring closure state, described arm 26 can pivot away from base 12 along the direction shown in the arrow F (see figure 4) around described axis A-A (see figure 1), and the slit 40 of described thus arm 26 is able to along identical direction but towards base 12 pivots.Because roller 42 is in the upper end 52 of slit 40 thereafter, so slit 40 will impel roller 42 towards base 12 motions towards the motion of base 12, so connector 30 moves pivotally around axis C-C (see figure 1) along the equidirectional shown in the arrow F equally.When connector 30 thereby when direction shown in the arrow F pivots, the roller actuator 32 that connector 30 is carried is away from protruding upward 46 of pars intermedia 20, towards the ring that described arm 26 therefrom stretches out, also the free operant end 26a towards described arm 26 moves pivotally accordingly.
During when roller actuator 32 thereby away from protruding upward 46 of pars intermedia 20, flat spring 24 acts on pars intermedia 20, is pivoted to open position so that encircle 18 away from post 16, thereby opens described ring.
When described mechanism 10 thereby be in ring during open mode, to shown in Figure 13, described arm 26 is in its upper stable position as Fig. 8, can be in Figure 10 the direction shown in the arrow G (opposite) with the direction shown in the arrow F among Fig. 4 go up towards base 12 and pivot.Because roller 42 is in the lower end 50 of slit 40 thereafter,, move pivotally accordingly on identical direction with connector 30 thereby drive roller 42 so the pivot of described arm 26 on the direction shown in the arrow G will make slit 40 upwards pivot away from base 12.Connector 30 will so pivot and turn back to as Fig. 2 to position shown in Figure 7 until roller actuator 32, in this position, described roller actuator 32 is positioned on protruding upward 46 of pars intermedia 20 and acts on protruding upward 46 of pars intermedia 20, remains on described closed position so that encircle 18.In this return movement process of roller actuator 32, the ring that roller 32 therefrom stretches out away from described arm 26, and also away from the free operant end 26a of described arm 26 motion.In this motion process, roller actuator 32 pivots arch 18 orientation columns 16 and contacts with the free end 16a of post 16 and cooperate with the described ring of closure until the free end 18a of arch 18, thereby makes described mechanism 10 be returned to described ring closure state.
Figure 14 has shown and has formed various parts second embodiment of the invention, that be generally denoted as 100 paper-retaining mechanism.
Described mechanism 100 also comprises the base 102 of general planar and the gripper shoe 104 that extends upward away from this base 102.This gripper shoe 104 is fixedlyed connected with base 102.For example, gripper shoe 104 can stamp out from the sheet metal of the described base 102 of initial formation comes, thereby gripper shoe 104 forms as one with base 102.
Two posts 106 are fixed on the base 102 securely.A pair of arch 108 is integrally formed and be connected to each other by pars intermedia 110, thereby described arch 108 and pars intermedia 110 can move each other simultaneously.Arch 108 engages with base 102 by two pawls 112, can pivot between the primary importance (being called " closed position ") and the second place (being called " open position ") with respect to post 106 and base 102 thereby encircle 108.In primary importance, the free end 108a of arch 108 and the free end 106a of post 106 contact and are fitted to each other, thereby form two closed hoops (wherein said paper-retaining mechanism 100 be called as be in " ring closure state "), in the second place, arch 108 the free end 108a and the free end 106a of post 106 disengage each other, thereby described ring is opened (wherein said paper-retaining mechanism 100 be called as be in " ring open mode ").
Described mechanism 100 comprise have can manually operated lever arm 116 lever assembly, this lever arm 116 engages with described gripper shoe 104 by rivet 118, thereby lever arm 116 can pivot around axis R-R with respect to gripper shoe 104, this axis R-R and base 102 almost parallels and fixing with respect to base 102.During use, the user applies power on the free operant end 116a of lever arm 116, pivots between open position and closed position to impel arch 108, so that optionally open or close described two rings.
Described lever assembly also comprises the connector 120 of the metal sheet form roughly triangular in shape with three hole 120a, 120b, 120c.The roller actuator of being made by plastic material 122 engages with the hole 120c of described connector 120 by rivet 124, thereby described roller 122 is by 120 carryings of described connector and can rotate freely around axis S-S with respect to connector 120, parallel to the axis R-R and can moving with respect to axis R-R of this axis S-S.When described mechanism 100 is in ring during closure state, roller 122 is positioned on protruding upward 136 (the seeing Figure 17) of pars intermedia 110, and the biasing force of opposing flat spring 114 and arch 108 is maintained in its closed position.When described mechanism 100 moved to described ring open mode, roller 122 moved on the part of pars intermedia 110 and away from described protruding upward 136, is bent upwards so that allow described flat spring 114, thereby makes described arch 108 move to described open position.
Figure 15 to Figure 20 shows the mechanism 100 be in the ring closure state, and described lever arm 116 is in lower stable position (compare be in the upper stable position that described arm 116 occupies when encircling open mode when described mechanism 100, will discuss below).When being in this ring closure state, the beeline m between roller 132 and the base 102 less than described connector 120 with respect to gripper shoe 104 pivot the axis T-T that centered on and the beeline n between the base 102.Lever arm 116 pivots the axis R-R that centered on and the beeline p between the base 102 less than the beeline m between roller 132 and the base 102 with respect to gripper shoe 104.Roller actuator 122 acts on protruding upward 136 of pars intermedia 110, thus the biasing force of opposing flat spring 114 and arch part 108 is maintained in its closed position.
From Figure 17 to Figure 19 also as seen, when described mechanism 100 is in the ring closure state, slit 130 140 142 tilts with respect to base 102 to the upper end from the lower end, and wherein the beeline between lower end 140 and the base 102 is less than the beeline between upper end 142 and the base 102.In addition, the free operant end 116a of described arm 116 and the beeline w between the lower end 140 are greater than the free operant end 116a of described arm 116 and the beeline y between the upper end 142.And, no matter described arm 116 is in lower stable position or is in upper stable position, slit 130 is in connector 120 always and pivots between the free operant end 116a of the axis T-T that centered on and described arm 116 with respect to gripper shoe 104, will discuss below.
When being in this ring closure state, described arm 116 can pivot away from base 102 along the direction shown in the arrow D (seeing Figure 17) around described axis R-R (seeing Figure 14), thereby makes the slit 130 of described arm 116 pivot away from base 102 along identical direction.Because roller 132 is in the lower end 140 of slit 130 thereafter, so slit 130 will impel roller 132 away from base 102 motions, so connector 120 also moves pivotally around axis T-T (seeing Figure 14) along the equidirectional shown in the arrow D away from the motion of base 102.When connector 120 thereby when the direction shown in the arrow D pivots, the roller actuator 122 that connector 120 is carried is away from protruding upward 136 of pars intermedia 110, the ring that therefrom stretches out towards described arm 116, and move pivotally accordingly towards the free operant end 116a of described arm 116.
During when roller actuator 122 thereby away from protruding upward 136 of pars intermedia 110, flat spring 114 acts on pars intermedia 110, is pivoted to open position so that encircle 108 away from post 106, thereby opens described ring.
When described mechanism 100 thereby be in ring during open mode, as Figure 21 and shown in Figure 22, described arm 116 is in its upper stable position, can be pivoted towards base 102 along the direction shown in the arrow E among Figure 17 (opposite with the direction shown in the arrow D among Figure 17) by the user.Owing to be in the upper end 142 of slit 130 after the roller 132, so the pivot of described arm 116 on the direction shown in the arrow E will make slit 130 pivot towards base 102 downwards, thereby roller 132 is moved pivotally on identical direction accordingly with connector 120.Connector 120 will so pivot and turn back to as Figure 15 to position shown in Figure 20 until roller actuator 122, in this position, described roller actuator 122 is positioned on protruding upward 136 of pars intermedia 110 and acts on protruding upward 136 of pars intermedia 110, remains on described closed position so that encircle 108.In this return movement process of roller actuator 122, the ring that roller 122 therefrom stretches out away from described arm 116, and also away from the free operant end 116a of described arm 116 motion.In this motion process, roller actuator 122 pivots arch 108 orientation columns 106, contacts with the free end 106a of post 106 and cooperates until the free end 108a of arch 108, with the described ring of closure, thereby makes described mechanism 100 be returned to described ring closure state.
In the described paper-retaining mechanism 10,100 each all can for example be bonded in the substrate by screw or rivet regularly or removably, to form paper-retaining device.Wherein said substrate is made by metal, metal alloy, cardboard etc.
Should be understood that, more than only illustrated the embodiment that the present invention can implement, under the situation that does not deviate from spirit of the present invention, can carry out various modifications and/or change to it.Should also be understood that the present invention for the sake of brevity and a plurality of features of describing can provide separately or provide with the form of any suitable time combination in the context of single embodiment.
Claims (7)
1. paper-retaining mechanism, this paper-retaining mechanism comprises:
Base;
Be fixed at least two column pieces on the described base;
Be connected to each other with at least two arch parts of motion simultaneously, wherein said arch spare can move between closed position and open position with respect to described column piece, in described closed position, described arch spare contacts with described column piece, to form two closed hoops, at described open position, described arch spare disengages with described column piece, and wherein said ring is opened;
Plate, this plate is connected with described base and extends from described base; And
Lever assembly, this lever assembly can be operated, thereby makes described arch spare move between described closed position and open position,
Wherein said lever assembly comprises connector and at least one arm spare,
Wherein said arm spare engages with described plate, with the motion that is pivoted relative to each other around first axle,
Wherein said connector engages with described plate, with the motion that is pivoted relative to each other around second axis,
Wherein said connector engages with extension in the slit that is contained in described arm spare, doing relative sliding motion,
Wherein when described arch spare during in described closed position, described arm spare can make described connector pivot on described first direction away from described base pivots on first direction, is pivoted to described open position to allow described arch spare, and
Wherein, when described arch spare during at described open position, described arm spare can pivot on the second direction opposite with described first direction, makes described connector pivot on described second direction, thereby makes described arch spare be pivoted to described closed position.
2. mechanism according to claim 1, wherein, when described arch spare during in described closed position, the described extension of described connector and the beeline between the described base greater than described connector with respect to described plate pivot described second axis that centered on and the beeline between the described base.
3. mechanism according to claim 1 and 2, wherein, described connector pivots described second axis that centered between the free operant end of described slit and described arm spare with respect to described plate.
4. mechanism according to claim 1, wherein, when described arch spare during in described closed position, the described extension of described connector and the beeline between the described base less than described connector with respect to described plate pivot described second axis that centered on and the beeline between the described base.
5. according to claim 1 or 4 described mechanisms, wherein, described slit is described connector pivots the free operant end of described second axis that centered on and described arm spare with respect to described plate between.
6. according to above-mentioned any described mechanism of claim, wherein, described connector carries driver, wherein said arch spare is connected to each other by pars intermedia, with motion simultaneously, wherein when described arch spare during in described closed position, described driver acts on described pars intermedia, so that described arch spare remains on described closed position, and wherein when described arm spare moves pivotally on described first direction, the ring motion that described driver therefrom stretches out towards described arm spare.
7. paper-retaining device, this paper-retaining device comprises that this paper-retaining mechanism engages with substrate according to above-mentioned any described paper-retaining mechanism of claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410003312.8A CN103818150B (en) | 2009-08-12 | 2010-04-07 | Paper holding mechanism and paper holding device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HK09107409 | 2009-08-12 | ||
| HK09107409.1 | 2009-08-12 | ||
| PCT/CN2010/071590 WO2011017928A1 (en) | 2009-08-12 | 2010-04-07 | Paper-retaining mechanism |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410003312.8A Division CN103818150B (en) | 2009-08-12 | 2010-04-07 | Paper holding mechanism and paper holding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102239055A true CN102239055A (en) | 2011-11-09 |
| CN102239055B CN102239055B (en) | 2014-04-30 |
Family
ID=43585902
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410003312.8A Expired - Fee Related CN103818150B (en) | 2009-08-12 | 2010-04-07 | Paper holding mechanism and paper holding device |
| CN201080003501.5A Expired - Fee Related CN102239055B (en) | 2009-08-12 | 2010-04-07 | Paper holding mechanism and paper holding device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410003312.8A Expired - Fee Related CN103818150B (en) | 2009-08-12 | 2010-04-07 | Paper holding mechanism and paper holding device |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP2362834A4 (en) |
| JP (1) | JP2013501643A (en) |
| CN (2) | CN103818150B (en) |
| AU (1) | AU2010282118B2 (en) |
| HK (1) | HK1146447A2 (en) |
| RU (2) | RU2523254C2 (en) |
| WO (1) | WO2011017928A1 (en) |
| ZA (1) | ZA201104067B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE645412C (en) * | 1935-06-26 | 1937-05-27 | Herm Herdegen G M B H | Lever mechanism for narrow back folders, in which a hand lever acts via an intermediate piece on a crook on the connecting web of the Umwendebuegel |
| CN1146182A (en) * | 1994-05-02 | 1997-03-26 | 路易斯·莱茨合资公司 | Binder mechanism |
| CN101224682A (en) * | 2007-01-16 | 2008-07-23 | 国际文具制造厂有限公司 | Lever clip mechanism |
| WO2008089605A1 (en) * | 2007-01-19 | 2008-07-31 | Leco Stationery Manufacturing Company Limited | A lever folder mechanism |
| EP1980410A1 (en) * | 2007-04-11 | 2008-10-15 | World Wide Stationery Manufacturing Company, Limited | Lever-arch type file mechanism |
| EP1997645A2 (en) * | 2007-05-30 | 2008-12-03 | World Wide Stationery Manufacturing Co. Ltd. | A compressor bar for a lever-arch type file mechanism |
| CN101323221A (en) * | 2007-06-11 | 2008-12-17 | 国际文具制造厂有限公司 | A lever-arch type file mechanism |
| CN101386241A (en) * | 2007-09-12 | 2009-03-18 | 国际文具制造厂有限公司 | Loop type loose-leaf binder |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL87245C (en) * | 1953-05-20 | |||
| DE4133961A1 (en) * | 1991-10-14 | 1993-04-15 | Leitz Fa Louis | FOLDER MECHANICS |
| GB2398273A (en) * | 2003-02-11 | 2004-08-18 | David Eric Slater | Cam operated lever arch file |
| CN200977777Y (en) * | 2006-08-15 | 2007-11-21 | 利高文具制造厂有限公司 | Leverage clip mechanism |
| EP2002989A1 (en) * | 2007-06-11 | 2008-12-17 | World Wide Stationery Manufacturing Company Ltd. | A lever-arch type file mechanism |
-
2010
- 2010-03-26 HK HK10103164A patent/HK1146447A2/en not_active IP Right Cessation
- 2010-04-07 CN CN201410003312.8A patent/CN103818150B/en not_active Expired - Fee Related
- 2010-04-07 CN CN201080003501.5A patent/CN102239055B/en not_active Expired - Fee Related
- 2010-04-07 AU AU2010282118A patent/AU2010282118B2/en not_active Ceased
- 2010-04-07 RU RU2011126673/12A patent/RU2523254C2/en not_active IP Right Cessation
- 2010-04-07 WO PCT/CN2010/071590 patent/WO2011017928A1/en active Application Filing
- 2010-04-07 JP JP2012524087A patent/JP2013501643A/en active Pending
- 2010-04-07 EP EP10807873.4A patent/EP2362834A4/en not_active Withdrawn
-
2011
- 2011-06-01 ZA ZA2011/04067A patent/ZA201104067B/en unknown
-
2014
- 2014-01-31 RU RU2014103500/12A patent/RU2014103500A/en not_active Application Discontinuation
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE645412C (en) * | 1935-06-26 | 1937-05-27 | Herm Herdegen G M B H | Lever mechanism for narrow back folders, in which a hand lever acts via an intermediate piece on a crook on the connecting web of the Umwendebuegel |
| CN1146182A (en) * | 1994-05-02 | 1997-03-26 | 路易斯·莱茨合资公司 | Binder mechanism |
| CN101224682A (en) * | 2007-01-16 | 2008-07-23 | 国际文具制造厂有限公司 | Lever clip mechanism |
| WO2008089605A1 (en) * | 2007-01-19 | 2008-07-31 | Leco Stationery Manufacturing Company Limited | A lever folder mechanism |
| EP1980410A1 (en) * | 2007-04-11 | 2008-10-15 | World Wide Stationery Manufacturing Company, Limited | Lever-arch type file mechanism |
| EP1997645A2 (en) * | 2007-05-30 | 2008-12-03 | World Wide Stationery Manufacturing Co. Ltd. | A compressor bar for a lever-arch type file mechanism |
| CN101323221A (en) * | 2007-06-11 | 2008-12-17 | 国际文具制造厂有限公司 | A lever-arch type file mechanism |
| CN101386241A (en) * | 2007-09-12 | 2009-03-18 | 国际文具制造厂有限公司 | Loop type loose-leaf binder |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2010282118B2 (en) | 2014-09-11 |
| WO2011017928A1 (en) | 2011-02-17 |
| EP2362834A1 (en) | 2011-09-07 |
| CN102239055B (en) | 2014-04-30 |
| RU2011126673A (en) | 2013-01-10 |
| EP2362834A4 (en) | 2013-07-03 |
| ZA201104067B (en) | 2012-07-25 |
| CN103818150A (en) | 2014-05-28 |
| AU2010282118A1 (en) | 2011-02-17 |
| RU2523254C2 (en) | 2014-07-20 |
| JP2013501643A (en) | 2013-01-17 |
| HK1146447A2 (en) | 2011-06-03 |
| RU2014103500A (en) | 2015-08-10 |
| CN103818150B (en) | 2015-08-19 |
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Effective date of registration: 20190401 Address after: 886 Jienan Road, Humen Town, Dongguan City, Guangdong Province Patentee after: Dongguan Humen South Gate International Stationery Co., Ltd. Address before: China Hongkong Kwai Chung Jiaqing Road 5 to No. 9 Guanhua mirror factory third Arts crafts emporium building 16-20 Patentee before: World-wide Stationery Manufacturing Co., Ltd. |
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