CN203210906U - Ring binding mechanism and actuator - Google Patents
Ring binding mechanism and actuator Download PDFInfo
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- CN203210906U CN203210906U CN 201220207227 CN201220207227U CN203210906U CN 203210906 U CN203210906 U CN 203210906U CN 201220207227 CN201220207227 CN 201220207227 CN 201220207227 U CN201220207227 U CN 201220207227U CN 203210906 U CN203210906 U CN 203210906U
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- ring
- actuator
- arm
- binder mechanism
- locking
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Abstract
Disclosed is a ring binding mechanism. The ring binding mechanism comprises an outer shell provided with a chamber being disposed below the center of the outer shell, a pair of hinge plates arranged between transverse side surfaces for the pivotal movement relative to the outer shell, a plurality of rings for keeping loose leaves, and an actuator moving between the opening position and the closing position relative to the outer shell to enable the rings to move between the opening position and the closing position. The actuator comprises a main body, an opening arm, a closing arm and a locking mechanism, wherein the opening arm, the closing arm and the locking mechanism protrude from the main body; the closing arm extends to the space between the hinge plates and the center portion of the outer shell; the hinge plates extend between the opening arm and the closing arm and the locking mechanism extends to the chamber of the center portion of the outer shell when the actuator is in the closing position. In another ring binding mechanism, the locking mechanism blocks the movement of the closing arm to towards the opening position in the way of blocking the closing arm, but not blocks the movement of the actuator toward the opening position. The closing arm of the actuator is provided with a head and a neck, the locking mechanism protrudes towards the head of the closing arm and comprises an upward end arranged to adjoin the head the closing arm.
Description
Technical field
The utility model relates to for the ring binder mechanism that keeps loose-leaf, is specifically related to have reduce encircle the ring binder mechanism that the possibility accident is opened the lock-in feature of risk.
Background technology
The ring binder mechanism keeps the loose-leaf in file or the notepad, for example punching page or leaf.The ring binder mechanism has for the ring component that keeps page or leaf.Ring component can optionally open to add or take off page or leaf, and is perhaps closed to keep page or leaf when allowing page or leaf to move along ring component.Ring component is installed on two adjacent hinge plates that link together around pivotal axis.
The shell loosely supports hinge plate and keeps together in the enclosure and with hinge plate, so hinge plate can pivot with respect to shell.Shell has roughly arcuate cross-section, and has hinge plate maintenance reclinate wheel rim in the enclosure.Hinge plate is arranged in inside and extends across arc open bottom from arc top, and ring component extends through recess or the opening of shell or passes shell in some cases near the side.
When hinge plate was in co-planar locations (180 °), indeformable shell was narrower than the hinge plate of connection.Pass this co-planar locations as long as hinge plate pivots, they will make elastic housing laterally outwards distortion and in shell, producing order about that hinge plate pivots to open away from co-planar locations or the spring force of closed hoop parts.Therefore, when ring component was closed, spring force was resisted the motion of hinge plate and ring component is clipped together.Similarly be that when ring component was opened, spring force kept them separately.The operator can be by manually drawing back ring component or they being pushed together to overcome spring force.Control stick can also be set in the one or both ends of shell makes ring component mobile between open position and closing position.
Some ring binder mechanisms prevent the latch-up structure that hinge plate pivots when being included in the ring component closure.Latch-up structure is completely locked at the ring component of closure together, prevents involuntary opening when ring binder mechanism accident drops.For example, latch-up structure can be combined in can be with respect to shell on control slide plate or carriage release lever mobile between latched position and the non-locked position, wherein stop the pivoting action of hinge plate at latched position locking part, and do not stop the pivoting action of hinge plate at non-locked position locking part.The existence of lock-in feature can be conducive to use provides the shell that environmental protection is held in closing position than weak spring power.This is desired, because if the user is clipped in his or her finger accident between the ring component, pain so very is particularly under the very strong situation of the spring force of shell.In addition, the person of being to use of expectation passes through an action or moves and just can realize release and opening function, makes and encircles the more convenient use of binder mechanism.Also expectation is to have the lock-in feature that automatically locks the ring binder mechanism when the ring binder mechanism when moving to closing position, makes that the user also can by an action or move just can closure and locking ring binder mechanism.
Though use when being in latched position, to have and prevent that control slide plate that hinge plate moves or carriage release lever from being the effective means by required lock-in feature, controls slide plate and have certain cost.
The utility model content
An aspect of the present utility model is for the ring binder mechanism that keeps loose-leaf.Described mechanism has shell, and described shell has core and the transverse side that extends along the relative both sides of described core downwards.Described shell has the chamber of the below of the core that is formed on described shell.A pair of hinge plate is arranged between the transverse side of described shell and is supported with respect to described shell pivoting action by described shell.Described mechanism has a plurality of rings, and described a plurality of rings are used for keeping loose-leaf.Each ring all comprises first ring component and second ring component.Described first ring component is installed on the hinge plate in the described a pair of hinge plate, with along with described hinge plate is mobile between closing position and open position with respect to described shell.Described first ring component and described second ring component form continuous substantially closed hoop in closing position, move to another ring component along ring from a ring component with the loose-leaf that allows to be held by described environmental protection.Described first ring component and described second ring component form the discontinuous ring of opening at open position, to add at described ring or to take off loose-leaf.Described mechanism has actuator, and described actuator can be mobile between open position and closing position with respect to described shell, so that described ring is mobile between open position and closing position.Described actuator comprise main body, from described main body stretch out open arm, the closure arm of stretching out from described main body and the locking of stretching out from described main body refer to.Described closure arm extends to the space between the core of described hinge plate and described shell.Described hinge plate extends described opening between arm and the described closure arm.Described locking refers to extend to when described actuator is in the close position in the chamber of core of described shell.
Preferably, closure arm has wideer head, and head is connected with the main body of actuator by narrower neck.
Preferably, during using the actuator closed hoop, locking refers to be suitable for limiting at neck the bending of closure arm.
Preferably, locking refers to stretch out from the main body of actuator, and is positioned at neck with closure arm and is connected the alternate position spaced in position on the actuator body.
Preferably, actuator has the space in closure arm and locking in the space between referring to.
Preferably, when actuator was in no deformation state, the head of closure arm and locking referred to spaced apart.
Preferably, hinge plate, closure arm and locking refer to be arranged to: when actuator is in the close position, be applied to being tending towards the mobile hinge plywood and being tending towards making closure arm distortion so that ring component is pivoted to the power of open position on the hinge plate, mobile to help to limit the motion that locking refers to break away from the chamber thereby the head of closure arm refers to towards locking.
Preferably, the head of closure arm has back edge, and back edge is arranged to: with the locking abutment, locking refers to have groove when closure arm is out of shape owing to power, groove is arranged to: when back edge and locking abutment, the back edge of the head of closure arm is contained in the groove.
Preferably, locking refer to have cross out part and be positioned at cross out the part end towards the upper end, the groove that refers to of locking is positioned at the end that crosses out part.
Preferably, in the assembling process of ring binder mechanism, actuator is suitable for being connected with shell.
Preferably, actuator is installed to move pivotally between open position and closing position with respect to shell.
Preferably, when ring and actuator when being in the close position, open arm and hinge plate is spaced apart.
Preferably, actuator can move into place centre position between open position and closing position from closing position, and wherein in the centre position, ring is closed and locking refers to can not extend in the chamber, make when actuator mediates, can open ring by drawing back ring component.
Preferably, above-mentioned ring binder mechanism and Note-book cover combination wherein encircle binder mechanism and are fixed on the Note-book cover.
Another aspect of the present utility model is for the ring binder mechanism that keeps loose-leaf.Described mechanism has shell, and described shell has core and the transverse side that extends along the relative both sides of described core downwards.A pair of hinge plate is arranged between the transverse side of described shell and is supported with respect to described shell pivoting action by described shell.Described mechanism has a plurality of rings, and described a plurality of rings are used for keeping loose-leaf.Each ring all comprises first ring component and second ring component.Described first ring component is installed on the hinge plate in the described a pair of hinge plate, with along with described hinge plate is mobile between closing position and open position with respect to described shell.Described first ring component and described second ring component form continuous substantially closed hoop in closing position, move to another ring component along ring from a ring component with the loose-leaf that allows to be held by described environmental protection.Described first ring component and described second ring component form the discontinuous ring of opening at open position, to add at described ring or to take off loose-leaf.Described mechanism has actuator, and described actuator can be mobile between open position and closing position with respect to described shell, so that described ring is mobile between open position and closing position.The handle that described actuator comprises main body, stretch out from described main body, from described main body stretch out open arm, the closure arm of stretching out from described main body and the locking of stretching out from described main body refer to.Described closure arm extends to the space between the core of described hinge plate and described shell.Described hinge plate extends described opening between arm and the described closure arm.Described locking refer to be suitable for to stop described closure arm according to described hinge plate be applied to the power that makes progress on the described closure arm effect and towards the motion of the open position of described actuator.Described locking refer to be suitable for not stop the basis of described actuator be applied to the power on the described handle effect and towards the motion of open position, thereby described actuator is moved towards open position.
Preferably, closure arm has wideer head, and head is connected with the main body of actuator by narrower neck.
Preferably, locking refers to stretch out from the main body of actuator, and is positioned at neck with closure arm and is connected the alternate position spaced in position on the actuator body.
Preferably, when actuator was in no deformation state, the head of closure arm and locking referred to spaced apart.
Preferably, closure arm be suitable for according to hinge plate be applied to closure arm the power that makes progress effect and in neck flexion, thereby with the locking abutment and stop the locking refer to break away from the chamber motion.
Preferably, in the assembling process of ring binder mechanism, actuator is suitable for being connected with shell.
Preferably, actuator is installed to move pivotally between open position and closing position with respect to shell.
Preferably, when ring and actuator when being in the close position, open arm and hinge plate is spaced apart.
Preferably, actuator can move into place centre position between open position and closing position from closing position, and wherein in the centre position, ring is closed and locking refers to can not extend in the chamber, make when actuator mediates, can open ring by drawing back ring component.
Preferably, above-mentioned ring binder mechanism and Note-book cover combination, the ring binder mechanism is fixed on the Note-book cover.
Another aspect of the present utility model is the actuator that makes ring movement between open position and closing position of ring binder mechanism.Described actuator has main body.Handle, open arm and closure arm is all stretched out from described main body.Described closure arm has wideer head and the narrower neck that described head is connected with the main body of described actuator.The head of described closure arm and the described end part interval of opening arm are opened, thereby at the recess of opening the hinge plate that is formed for holding described ring binder mechanism between arm and the closure arm.Described actuator also has the locking of stretching out from described main body and refers to.Described locking refers to have towards the upper end.Described locking refers to stretch out with the head of neck described closure arm position separately towards described closure arm from described main body.Being arranged to the head of described closure arm towards the upper end that described locking refers to is adjacent.
To know and point out to a certain extent other features to a certain extent hereinafter.
Description of drawings
Fig. 1 is the perspective view of an embodiment of ring binder mechanism of the present utility model;
Fig. 2 is another perspective view from the ring binder mechanism of different viewpoints;
Fig. 3 is the decomposition diagram of ring binder mechanism;
Fig. 4 is the enlarged perspective of an embodiment of the actuator of ring binder mechanism;
Fig. 5 is the amplification profile of actuator;
Fig. 6 is the amplification front view of actuator;
Fig. 7 is the amplification plan view of actuator;
Fig. 8 is the perspective view of ring binder mechanism, its ring is shown is shown in an open position;
Fig. 9 is the amplification longitudinal section of a part of ring binder mechanism, illustrates that ring is in the close position and actuator stops ring to move towards open position;
Figure 10 is the perspective view of the part that is positioned at sectional view shown in Figure 9 of ring binder mechanism;
Figure 11 is the amplification longitudinal section that is similar to the part ring binder mechanism of Fig. 9, but it is mobile to open the process of ring that actuator is shown;
Figure 12 is the perspective view of the part that is positioned at sectional view shown in Figure 11 of ring binder mechanism;
Figure 13 is the amplification longitudinal section that is similar to the part ring binder mechanism of Fig. 9 and 11, but the position of actuator after ring has been opened is shown;
Figure 14 is the perspective view of the part that is positioned at sectional view shown in Figure 13 of ring binder mechanism;
Figure 15 is the perspective view of another embodiment of ring binder mechanism;
Figure 16 is the enlarged perspective for another embodiment of the actuator of ring binder mechanism;
Figure 17 is the amplification profile of actuator shown in Figure 16;
Figure 18 is the amplification front view of actuator shown in Figure 16; And
Figure 19 is the amplification plan view of actuator shown in Figure 16,
In whole accompanying drawings, corresponding Reference numeral is represented corresponding parts.
The specific embodiment
With reference to Fig. 1-14, an embodiment of ring binder mechanism of the present utility model is on the whole by 101 expressions.Those skilled in the art recognize that easily mechanism 101 is suitable for keeping the loose-leaf (not shown).As shown in Figure 1, ring binder mechanism 101 (for example, by rivet 117 or other suitable fasteners) is fixed on the Note-book cover 103.For example, the Note-book cover 103 of Fig. 1 has spine 105 and is hinged on preceding front cover 107 and back front cover 109 on the spine, makes front cover to move, optionally to close and to be opened to any loose-leaf that is kept by ring binder mechanism 101.In scope of the present utility model, ring binder mechanism 101 can be fixed on the spine 105, perhaps is fixed on preceding front cover 107 and near the back front cover 109 (for example, the spine).In addition, in scope of the present utility model, ring binder mechanism 101 can be used in combination or can sell separately with other objects (for example, clamping plate, briefcase, other office appliances etc.) except Note-book cover.
As shown in Figure 2, between the side 115 of shell 111, be furnished with a pair of hinge plate 121.Shell 111 bloster hinge plywood 121 are to move pivotally between closing position (Fig. 1) and open position (Fig. 8) with respect to shell 111.The combined width of hinge plate 121 is less times greater than the distance between the side 115 of shell.Therefore, elastic housing 111 applies spring force to hinge plate 121, thereby is tending towards hinge plate is remained on closing position during near closing position at hinge plate, and is tending towards hinge plate is remained on open position during near open position when hinge plate.When hinge plate 121 pivots between open position and closing position, along with hinge plate by their mutual coplanar directions knuckle joint action (toggling action) takes place, thereby make hinge plate pass through the direction upset that the shell bias voltage moves.The hinge plate 121 of illustrated embodiment is preferably supported by metal (for example, stainless steel), although can use other materials in broad scope of the present utility model.
Shown in Fig. 4-7, the closure arm 145 of opening arm 143, stretching out from main body that actuator 131 comprises main body 141, stretch out from main body, the handle 147 that stretches out from main body and refer to 151 from the locking that main body is stretched out.When actuator 131 was in the close position, handle 147 was the preferred upwardly extending control stick of direction.As shown in Figure 9, when actuator 131 is in the close position, the end butt of the core 113 of the bottom of handle 147 and shell 111 and vertically extension above shell.
The main body 141 of actuator 131, open arm 143, closure arm 145, handle 147 and locking and refer to that 151 are preferably formed and are single integral piece.For example, shown in Fig. 4-6, but main body 141, open arm 143, closure arm 145 and handle 147 and can (for example preferably be molded as single-piece by the polymeric material of mold, in injection molding apparatus), insert 181 (for example, by making than soft resilient material or because of its aesthstic comfortable selecteed other materials of sense of touch attribute) can be inserted into the opening 183 of handle 147 so that the soft grip part of actuator 131 to be provided then.The insert 181 of accompanying drawing illustrated embodiment has circumferential groove 187 (Figure 10), and opening 183 preferably has and one or morely (for example extends radially inwardly teat 185, tab or one or more rib), this teat is contained in the groove that insert is remained on the appropriate location with respect to the support of actuator 131.As selection, if desired, handle and/or liner (not shown) can be set on the handle of single-piece actuator, so that personnel are using actuator to open or grasps handle and/or provide buffering as personnel's finger during closed hoop.In other selection modes, but whole actuator preferably is molded as single-piece (for example, in injection molding apparatus) by the polymeric material of mold under without any the situation of soft insert, liner or other separate handle.In addition, in broad scope of the present utility model, have main body, handle, closure arm, open the actuator that arm and locking refer to and also can make by making up a plurality of independent drip moldings.
Shown in Fig. 9-14, closure arm 145 preferably extends in the space 155 between the core 113 of hinge plate 121 and shell 111.The end of hinge plate 121 preferably extends in the recess of opening between arm 143 and the closure arm 145 149.Open arm 143 and be positioned at the below of hinge plate 121, so actuator 131 can make with respect to the rotation of shell 111 or other motions and opens arm and upwards push away hinge plate and hinge plate is pivoted towards their open position.As shown in Figures 9 and 10, when ring 125 and actuator 131 are in the close position, open arm 143 and preferably separate with hinge plate 121.Therefore, can begin actuator 131 from closing position towards open position movement and do not need hinge plate 121 mobile immediately away from its closing position.
Shown in Fig. 9-14, the below of the core 113 of shell 111 forms chamber 163.When actuator 131 was positioned at closed latched position (Fig. 9 and 10), locking referred to that 151 extend in the chamber 163.In scope of the present utility model, locking refers to that 151 can have multiple structure.In the embodiment shown, locking refers to that 151 comprise: section 165, and it is configured to extend a bit of distance when 125 whens closures of ring along the bottom of the core 113 of shell 111; And towards the upper end 167, its setting also is configured to extend in the chamber 163 when actuator 131 is in the close position.
Compare with handle 147, the head 157 of opening arm 143 and closure arm 145, locking refers to that 151 is preferably thinner.As shown in Figures 9 and 10, compare with the neck 159 of closure arm 145, locking refers to that 151 is preferably slightly meagre.In addition, locking refer to 151 preferable configuration in pairs the distortion (for example, bending) that refers to of locking have less resistance, thereby applying power to handle 147 so that actuator 131 causes locking 167 vertical motions towards the upper end that refer to when its open position moves.For example, shown in Figure 11 and 12, thinner locking refers to that 151 allow locking to refer to 151 easy deformation (for example, bending), make can by from closing position towards open position revolving actuator 131 and from the chamber 163 recall that locking refers to towards the upper end 167.
Yet, hinge plate 121, closure arm 145 and locking refer to that 151 are arranged to: when actuator 131 is in the close position, be applied to being tending towards the mobile hinge plywood and being tending towards making closure arm distortion so that ring component is pivoted to the power of open position (as the arrow A indication in Fig. 9 and 10) on the hinge plate 121, therefore, compare with the resistance that indeformable closure arm provides, the closure arm of distortion has increased recalls the resistance that locking refers to from the chamber 163 of shell, thereby helps to limit the motion that locking refers to break away from chamber 163.
For example, closure arm 145 preferred orientation also are arranged in: hinge plate 121 is applied to the upwards power of (as the arrow A indication in Fig. 9 and 10) on the closure arm, (for example make the head 157 of closure arm, as the arrow B indication in Fig. 9 and 10, by the bending of closure arm at neck 159) from the permission locking being referred to 163 deformation types of recalling provide the position than slight drag to move to allowing locking to refer to that 163 deformation types of recalling provide the position of resistance greatly from the chamber from the chamber.As shown in Figure 5, for example, when closure arm 145 was in its indeformable structure, locking referred to 151 end 167 a bit of distance of (as the arrow C indication among Fig. 5) movement downwards before the contact closure arm.As shown in Figures 9 and 10, when hinge plate 121 applies the power of make progress (as the arrow A indication in Fig. 9 and 10) to closure arm 145, the head 157 of closure arm is in neck flexion, and head 157 move to prevent from locking the end 167 that refers to moves downward and from the chamber 163 positions (for example, referring to that than locking 151 below is farther) of recalling the end that refers to of locking.When the head 157 of closure arm 145 is in blocking position, locking refers to that the back edge 171 of 151 end 167, closure arm head and neck 159 location (for example, arranging) of closure arm become: locking refers to that the reaction force that applies to closure arm causes the neck compression and can not produce bending moment substantially at the neck of closure arm during hinge plate is attempted to move towards open position.Therefore, open under the situation of ring not using actuator 131, when the power that makes progress is tending towards making hinge plate 121 to move towards their open position, hinge plate 121 produces not opposite curvature moment to the power that makes progress that closure arm 145 applies at neck, refers to 151 167 the below towards the upper end thereby be tending towards that closure arm is remained on locking.
As shown in Figures 9 and 10, closure arm 145 has back edge 171 at head 157, and back edge is arranged to: refer to that with locking 151 contact when the tensile force that applies owing to hinge plate 121 when actuator 131 (particularly its closure arm) is out of shape.As shown in Figure 9, locking refers to that 151 have groove 173, and groove 173 is arranged to: when back edge 171 and locking refer to 151 when contacting, the back edge 171 of the head 157 of closure arm 145 is contained in the groove.For example, groove 173 is preferably placed to lock and refers to 151 the end that crosses out part 165 (for example, below upper end 167).
Locking refer to 151 preferred can backstop actuator 131 basis be applied to the power on the handle 147 effect and towards the motion of open position, thereby actuator is moved towards open position.Shown in Figure 11 and 12, the direction by the arrow in Figure 11 and 12 applies power to handle 147, and actuator 131 can move into place centre position between open position and closing position from closing position.Apply this power by the actuator 131 to closure, locking refers to that 151 end 167 is drawn out the chamber 163 of shell 111 (for example, as the arrow C indication among Fig. 5, the bending that refers to by locking).During this period, opening arm 143 moves up and refers to that in locking 151 finally contact with hinge plate after recall in chamber 163 towards hinge plate 121.Do not contact with hinge plate 121 when actuator 131 is in the close position because open arm 143, thus locking refer to 151 recall from chamber 163 before, the initial motion that actuator leaves closing position does not need to apply any power to hinge plate.In case actuator 131 moves to the centre position from closing position, can be by towards the continuous movement actuator of open position or by ring component 127 being drawn back to open ring 125.
Locking refers to that 151 preferably arrange and are configured to: the distortion of restriction closure arm 145 during using actuator 131 closed hoops 125.For example, locking refers to that 151 is preferably adjacent with closure arm 145 when actuator is in non-deformation state.In addition, locking refers to that 151 arrange and are configured to: power can refer to that 151 are passed to closure arm 145 from handle 147 by locking, and closure arm refers to that to locking the general axial length that refers to locking of the direction of the reaction force that applies is parallel, locks the bending moment of the section between handle and closure arm 165 that refers to restriction during using actuator 131 closed hoops.Therefore, during using actuator 131 closed hoops 125, along with closure arm begins to push away hinge plate 121 towards closing position, closure arm 145 is distortion (for example, in neck 159 bendings) slightly.Yet in case closure arm 145 refers to that with locking 151 contact, locking refers to limit the further bending of closure arm, thereby by closure arm power effectively is passed to hinge plate 121 from handle 147.
Figure 15 illustrates another embodiment of ring binder mechanism 201 of the present utility model.Except described, the ring binder mechanism of Figure 15 is identical with above-mentioned ring binder mechanism 101.A difference is to exist two actuators 231 in this ring binder mechanism, respectively have an actuator in each end of ring binder mechanism.Except handle 247, each actuator 231 and above-mentioned actuator 131 are basic identical.These two actuators 231 are mutually the same in the embodiment shown, but this is optional.As illustrate shown in Figure 16-19 of one of actuator 231, actuator handle 247 has whole one-piece construction.In addition, the central authorities in the upstanding portion of handle 247 have ornamental key shaped opening 249.
In these two actuators 231 each must be before ring is opened moves to the centre position from closing position, the operation of ring binder mechanism 201 and the operation of above-mentioned ring binder mechanism 101 are basic identical, can open ring in the following manner: move one or two actuator continuously or draw back ring component after actuator is positioned at the centre position towards open position.Equally, for closed hoop 125, actuator 231 can move to closing position with closure and locking ring from open position.
When this paper described the parts of ring binder mechanism, article " a ", " an ", " the " and " described " were used for representing to exist the meaning of one or more parts.Term " comprises ", " comprising ", " having " and variations thereof are used for containing and the cited parts that show beyond also may have the meaning of additional components.In addition, purpose is for convenience used the variations of " making progress " and " downwards " and these terms or is used other directions and directional terminology, rather than requires any concrete direction of parts.
Because can be to above carrying out multiple variation under the situation that does not break away from scope of the present utility model, thus the utility model be intended to illustrative and nonrestrictive aspect is explained that above-mentioned specification is comprised and the shown all problems of accompanying drawing.
Claims (25)
1. one kind is encircled binder mechanism, and it is used for keeping loose-leaf, and described mechanism comprises:
Shell, described shell have core and the transverse side that extends along the relative both sides of described core downwards, and described shell has the chamber of the below of the core that is formed on described shell;
A pair of hinge plate, described a pair of hinge plate are arranged between the transverse side of described shell and are supported with respect to described shell pivoting action by described shell;
A plurality of rings, described a plurality of ring is used for keeping loose-leaf, each ring all comprises first ring component and second ring component, described first ring component is installed on the hinge plate in the described a pair of hinge plate, with along with described hinge plate is mobile between closing position and open position with respect to described shell, described first ring component and described second ring component form continuous substantially closed hoop in closing position, move to another ring component along ring from a ring component with the loose-leaf that allows to be held by described environmental protection, described first ring component and described second ring component form the discontinuous ring of opening at open position, to add at described ring or to take off loose-leaf; And
Actuator, described actuator can be mobile between open position and closing position with respect to described shell, so that described ring is mobile between open position and closing position, described actuator comprises main body, open arm from what described main body was stretched out, the closure arm of stretching out from described main body and the locking of stretching out from described main body refer to, described closure arm extends to the space between the core of described hinge plate and described shell, described hinge plate extends described opening between arm and the described closure arm, and wherein said locking refers to extend to when described actuator is in the close position in the chamber of core of described shell.
2. ring binder mechanism according to claim 1, wherein said closure arm has wideer head, and described head is connected with the main body of described actuator by narrower neck.
3. ring binder mechanism according to claim 2, wherein during using the closed described ring of described actuator, described locking refers to be suitable for limiting at described neck the bending of described closure arm.
4. ring binder mechanism according to claim 2, wherein said locking refers to stretch out from the main body of described actuator, and is positioned at neck with described closure arm and is connected the alternate position spaced in position on the described actuator body.
5. ring binder mechanism according to claim 4, wherein said actuator has the space in the space between described closure arm and described locking refer to.
6. ring binder mechanism according to claim 2, wherein when described actuator was in no deformation state, the head of described closure arm and described locking referred to spaced apart.
7. ring binder mechanism according to claim 2, wherein said hinge plate, closure arm and locking refer to be arranged to: when described actuator is in the close position, be applied to being tending towards mobile described hinge plate and being tending towards making described closure arm distortion so that described ring component is pivoted to the power of open position on the described hinge plate, mobile to help to limit the motion that described locking refers to break away from described chamber thereby the head of described closure arm refers to towards described locking.
8. ring binder mechanism according to claim 7, the head of wherein said closure arm has back edge, described back edge is arranged to: when described closure arm is out of shape owing to described power and described locking abutment, described locking refers to have groove, described groove is arranged to: when described back edge and described locking abutment, the back edge of the head of described closure arm is contained in the described groove.
9. ring binder mechanism according to claim 8, wherein said locking refer to have cross out part and be positioned at described cross out the part end towards the upper end, the groove that described locking refers to is positioned at the described end that crosses out part.
10. ring binder mechanism according to claim 1, wherein in the assembling process of described ring binder mechanism, described actuator is suitable for being connected with described shell.
11. ring binder mechanism according to claim 1 is wherein installed described actuator to move pivotally between open position and closing position with respect to described shell.
12. ring binder mechanism according to claim 1 wherein when described ring and described actuator are in the close position, is describedly opened arm and described hinge plate is spaced apart.
13. ring binder mechanism according to claim 1, wherein said actuator can move into place centre position between open position and closing position from closing position, wherein in the centre position, described ring is closed and described locking refers to can not extend in the described chamber, make when described actuator mediates, can open described ring by drawing back described ring component.
14. a ring binder mechanism according to claim 1 that makes up with Note-book cover, described ring binder mechanism is fixed on the described Note-book cover.
15. a ring binder mechanism, it is used for keeping loose-leaf, and described mechanism comprises:
Shell, described shell have core and the transverse side that extends along the relative both sides of described core downwards;
A pair of hinge plate, described a pair of hinge plate are arranged between the transverse side of described shell and are supported with respect to described shell pivoting action by described shell;
A plurality of rings, described a plurality of ring is used for keeping loose-leaf, each ring all comprises first ring component and second ring component, described first ring component is installed on the hinge plate in the described a pair of hinge plate, with along with described hinge plate is mobile between closing position and open position with respect to described shell, described first ring component and described second ring component form continuous substantially closed hoop in closing position, move to another ring component along ring from a ring component with the loose-leaf that allows to be held by described environmental protection, described first ring component and described second ring component form the discontinuous ring of opening at open position, to add at described ring or to take off loose-leaf; And
Actuator, described actuator can be mobile between open position and closing position with respect to described shell, so that described ring is mobile between open position and closing position, described actuator comprises main body, the handle that stretches out from described main body, open arm from what described main body was stretched out, the closure arm of stretching out from described main body and the locking of stretching out from described main body refer to, described closure arm extends to the space between the core of described hinge plate and described shell, described hinge plate extends described opening between arm and the described closure arm, wherein said locking refer to be suitable for to stop described closure arm according to described hinge plate be applied to the power that makes progress on the described closure arm effect and towards the motion of the open position of described actuator, described locking refer to be suitable for not stop the basis of described actuator be applied to the power on the described handle effect and towards the motion of open position, thereby described actuator is moved towards open position.
16. ring binder mechanism according to claim 15, wherein said closure arm has wideer head, and described head is connected with the main body of described actuator by narrower neck.
17. ring binder mechanism according to claim 16, wherein said locking refer to stretch out from the main body of described actuator, and are positioned at neck with described closure arm and are connected the alternate position spaced in position on the described actuator body.
18. ring binder mechanism according to claim 16, wherein when described actuator was in no deformation state, the head of described closure arm and described locking referred to spaced apart.
19. ring binder mechanism according to claim 18, wherein said closure arm be suitable for according to described hinge plate be applied to described closure arm the power that makes progress effect and in described neck flexion, thereby with described locking abutment and stop that described locking refers to break away from the motion in described chamber.
20. ring binder mechanism according to claim 15, wherein in the assembling process of described ring binder mechanism, described actuator is suitable for being connected with described shell.
21. ring binder mechanism according to claim 15 is wherein installed described actuator to move pivotally between open position and closing position with respect to described shell.
22. ring binder mechanism according to claim 15 wherein when described ring and described actuator are in the close position, is describedly opened arm and described hinge plate is spaced apart.
23. ring binder mechanism according to claim 15, wherein said actuator can move into place centre position between open position and closing position from closing position, wherein in the centre position, described ring is closed and described locking refers to can not extend in the described chamber, make when described actuator mediates, can open described ring by drawing back described ring component.
24. a ring binder mechanism according to claim 15 that makes up with Note-book cover, described ring binder mechanism is fixed on the described Note-book cover.
25. an actuator, it is used for making the ring of ring binder mechanism mobile between open position and closing position, and described actuator comprises:
Main body;
The handle that stretches out from described main body;
Open arm from what described main body was stretched out;
The closure arm of stretching out from described main body, described closure arm has wideer head and the narrower neck that described head is connected with the main body of described actuator, the head of described closure arm and the described end part interval of opening arm are opened, thereby at the recess of opening the hinge plate that is formed for holding described ring binder mechanism between arm and the closure arm; And
Stretch out and have towards the locking of upper end from described main body and refer to,
Wherein said locking refers to stretch out with the head of neck described closure arm position separately towards described closure arm from described main body, and being arranged to the head of described closure arm towards the upper end that described locking refers to is adjacent.
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220207227 CN203210906U (en) | 2012-04-28 | 2012-04-28 | Ring binding mechanism and actuator |
| US13/528,530 US8899866B2 (en) | 2012-04-28 | 2012-06-20 | Ring binder mechanism with self-locking actuator |
| CA2981874A CA2981874A1 (en) | 2012-04-28 | 2012-06-21 | Ring binder mechanism with self-locking actuator |
| CA2981877A CA2981877A1 (en) | 2012-04-28 | 2012-06-21 | Ring binder mechanism with self-locking actuator |
| CA2780517A CA2780517C (en) | 2012-04-28 | 2012-06-21 | Ring binder mechanism with self-locking actuator |
| MX2012009719A MX2012009719A (en) | 2012-04-28 | 2012-08-21 | Ring binder mechanism with self-locking actuator. |
| PCT/CN2013/074798 WO2013159735A1 (en) | 2012-04-28 | 2013-04-26 | Ring binder mechanism with self-locking actuator |
| EP13780704.6A EP2841286A4 (en) | 2012-04-28 | 2013-04-26 | Ring binder mechanism with self-locking actuator |
| JP2015507360A JP6231552B2 (en) | 2012-04-28 | 2013-04-26 | Ring binder mechanism with self-locking actuator |
| AU2013252216A AU2013252216B2 (en) | 2012-04-28 | 2013-04-26 | Ring binder mechanism with self-locking actuator |
| US14/539,770 US9469149B2 (en) | 2012-04-28 | 2014-11-12 | Self-locking actuator for ring binder mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220207227 CN203210906U (en) | 2012-04-28 | 2012-04-28 | Ring binding mechanism and actuator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203210906U true CN203210906U (en) | 2013-09-25 |
Family
ID=49200478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220207227 Withdrawn - After Issue CN203210906U (en) | 2012-04-28 | 2012-04-28 | Ring binding mechanism and actuator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203210906U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103373121A (en) * | 2012-04-28 | 2013-10-30 | 国际文具制造厂有限公司 | Ring bookbinding mechanism with self-locking actuator |
| CN109866514A (en) * | 2017-12-05 | 2019-06-11 | 国誉株式会社 | Binder |
-
2012
- 2012-04-28 CN CN 201220207227 patent/CN203210906U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103373121A (en) * | 2012-04-28 | 2013-10-30 | 国际文具制造厂有限公司 | Ring bookbinding mechanism with self-locking actuator |
| CN103373121B (en) * | 2012-04-28 | 2017-06-13 | 国际文具制造厂有限公司 | Ring binder mechanism with self-lock-ing actuator |
| CN109866514A (en) * | 2017-12-05 | 2019-06-11 | 国誉株式会社 | Binder |
| CN109866514B (en) * | 2017-12-05 | 2021-11-26 | 国誉株式会社 | Binding tool |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130925 Effective date of abandoning: 20170613 |
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| AV01 | Patent right actively abandoned |