CN102259524B - Component Installation Mechanism And Binding Device - Google Patents
Component Installation Mechanism And Binding Device Download PDFInfo
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- CN102259524B CN102259524B CN201110107436.7A CN201110107436A CN102259524B CN 102259524 B CN102259524 B CN 102259524B CN 201110107436 A CN201110107436 A CN 201110107436A CN 102259524 B CN102259524 B CN 102259524B
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- attaching parts
- cam
- hole
- hinge pin
- housing
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- 238000009434 installation Methods 0.000 title abstract 2
- 238000003825 pressing Methods 0.000 claims description 34
- 230000000994 depressogenic effect Effects 0.000 claims description 33
- 238000007789 sealing Methods 0.000 description 29
- 238000005452 bending Methods 0.000 description 12
- 239000011230 binding agent Substances 0.000 description 10
- 239000002184 metal Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005429 filling process Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Abstract
The invention discloses a component installation mechanism and a binding device. A shaft cooperates with a bearing part. A rotating component rotates relatively to the bearing part. The rotating component is provided with a through hole and a connecting hole. The shaft goes through the through hole. The connecting hole extends along a direction perpendicular to the direction that the shaft goes through the through hole. A connecting component is inserted in the connecting hole to make the connecting component connect with the rotating component. A recess part is formed in one end of the connecting component. Thus, when the shaft is inserted into the through whole when the connecting component is inserted into the connecting hole, the recess part is around the shaft.
Description
Technical field
The present invention relates to a kind of component mounter structure and use the attachment means for document etc. of this component mounter structure.
Background technology
Of the present inventionly applicant proposed so a kind of attachment means: the annular element separately with semiannular shape is arranged on two plates and these two plates are assembled abreast and then rotated by action bars operation, thus annular element is merged to bind (such as, see patent document WO 2005/100044) document etc.
According to this attachment means, in the cap stretched out from base body, be provided with support, this support by hinge pin and cam hinged, and be provided with axis hole in this cam, this axis hole is for inserting the hinge pin of the rotating shaft as action bars.
Summary of the invention
[technical problem that will solve]
(1) when action bars inserts in cam, hinge pin becomes obstacle, thus is necessary the interference avoided between action bars and hinge pin.
(2) except (1), also there is the problem that preferred support is thinner.
The present invention further improves conventional attachment means.
[technical scheme]
According to a first aspect of the invention, provide a kind of component mounter structure, described component mounter structure comprises: support; The axle coordinated with described support; And rotary part, it is configured to rotate relative to described support, and wherein, described rotary part is provided with: through hole, and it is passed by described axle; And connecting hole, it extends along with described axle through the direction that the direction of described through hole is vertical, attaching parts are inserted with in described connecting hole, so that described attaching parts are connected with described rotary part, and one end of described attaching parts is formed with depressed part, when inserting in described through hole under the state that described attaching parts are inserted in described connecting hole with the described axle of box lunch, described depressed part is around described axle.
Therefore, compared with the structure that the attaching parts being connected to rotary part are provided with the hole passed by axle, support can be made thinning.
In described component mounter structure, described rotary part can be cam.
According to a second aspect of the invention, provide a kind of attachment means, described attachment means comprises: housing; First binding part, it has semiannular shape, can rotate relative to described housing and have cardinal extremity and front end; Second binding part, it has semiannular shape, can rotate relative to described housing and have cardinal extremity and front end, the front-end structure of described second binding part be with described first binding part before end in contact; First attaching parts, it are fixed with the cardinal extremity of described first binding part; Second attaching parts, it are fixed with the cardinal extremity of described second binding part; Cam, it arranges on the housing and is configured at least one in described first attaching parts and described second attaching parts is rotated; Support; Functional unit, it has cardinal extremity; And pressing component, the direction away from each other, front end of its front end along described first binding part and described second binding part presses described first attaching parts and described second attaching parts.
Described cam is provided with: cam face, and it is formed at a predetermined angle; Axis hole, it extends through the opposite side of described cam from the side of described cam, and hinge pin is through described axis hole; And hole portion, it extends along the direction substantially vertical with the direction that described axis hole extends, and the cardinal extremity of described functional unit removably inserts in the portion of described hole.
Described hinge pin coordinates with described support, and the cardinal extremity of described functional unit is formed with depressed part, when inserting in described axis hole under the state that described functional unit inserts in the portion of described hole with the described hinge pin of box lunch, described depressed part coordinates with described hinge pin and from the opposite side of side around described hinge pin to described hole portion in described hole portion.
By means of this structure, compared with the structure that the cardinal extremity of functional unit is provided with the axis hole passed by hinge pin, not only can suppress the height of the cardinal extremity of functional unit, and the height of cam can be suppressed.
Specifically, for the structure that the cardinal extremity of functional unit is provided with the axis hole passed by hinge pin, being necessary to make the cardinal extremity of functional unit to have is enough to be formed the predetermined altitude of axis hole.Thus, especially, when functional unit and cam are individually formed, the structure formed with functional unit and cam is compared, and cam needs the predetermined altitude with the cardinal extremity receiving functional unit.
Thus, such inconvenience is easily caused: functional unit or cam become on file binder to attachment means or browse the obstacle of the document of bookbinding on attachment means.
But, according to the present invention, replace the cardinal extremity of functional unit to be provided with axis hole and hinge pin through the structure of this axis hole, the cardinal extremity of functional unit is provided with depressed part instead of axis hole, thus can suppress the height of the height of cam and the cardinal extremity of functional unit.
Therefore, can prevent functional unit or cam from becoming on file binder to attachment means or browse the obstacle of the document of bookbinding on attachment means.
In described attachment means, described depressed part can be arranged along the longitudinal direction of described hinge pin, and can be formed as the roughly semi-circular shape that conforms to the shape of described hinge pin.
Therefore, can easily insert in cam by hinge pin, the cardinal extremity of functional unit be received in this cam.
In described attachment means, the cardinal extremity of described functional unit can be arranged on described cam, so that before the front end of described second binding part and described first binding part end in contact closure state under, the side not arranging described depressed part and described first attaching parts of the cardinal extremity of described functional unit are adjacent with described second attaching parts.
Therefore, the closure state that the pressing force of pressing component is pressed towards below in attaching parts is issued to maximum.Especially, when functional unit is made of metal and cam is formed from a resin, the part being configured to contact with attaching parts of cam can be strengthened.
In addition, in closed state, the side with predetermined thickness not arranging depressed part is positioned at the side of attaching parts, thus can reduce the amount exposed above attachment means.Therefore, can prevent functional unit or cam from becoming on file binder to attachment means or browse the obstacle of the document of bookbinding on attachment means, and binding part can be made to diminish.
According to a third aspect of the invention we, provide a kind of attachment means, described attachment means comprises: housing; First binding part, it has semiannular shape, fixes and have cardinal extremity and front end relative to described housing; Second binding part, it has semiannular shape, can rotate relative to described housing and have cardinal extremity and front end, the front-end structure of described second binding part be with described first binding part before end in contact; Attaching parts, it are fixed with the cardinal extremity of described second binding part; Cam, it arranges on the housing and is configured to described attaching parts are rotated; Support; And functional unit, it has cardinal extremity.
Described cam is provided with: cam face, and it is formed at a predetermined angle; Axis hole, it extends through the opposite side of described cam from the side of described cam, and hinge pin is through described axis hole; And hole portion, it extends along the direction substantially vertical with the direction that described axis hole extends, and the cardinal extremity of described functional unit removably inserts in the portion of described hole.
Described hinge pin coordinates with described support, and the cardinal extremity of described functional unit is formed with depressed part, when inserting in described axis hole under the state that described functional unit inserts in the portion of described hole with the described hinge pin of box lunch, described depressed part coordinates with described hinge pin and from the opposite side of side around described hinge pin to described hole portion in described hole portion.
Thus, even if for so-called side open-type attachment means, compared with the structure that the cardinal extremity of functional unit is provided with the axis hole passed by hinge pin, also not only can suppress the height of the cardinal extremity of functional unit, and the height of cam can be suppressed.
Specifically, for the structure that the cardinal extremity of functional unit is provided with the axis hole passed by hinge pin, being necessary that this cardinal extremity is had is enough to be formed the predetermined altitude of axis hole.Thus, especially, when functional unit and cam are individually formed, the structure became one with functional unit and cam is compared, and cam needs the predetermined altitude with the cardinal extremity receiving functional unit.
Thus, such inconvenience is easily caused: functional unit or cam become on file binder to attachment means or browse the obstacle of the document of bookbinding on attachment means.
But, according to the present invention, replace the cardinal extremity of functional unit to be provided with axis hole and hinge pin through the structure of this axis hole, the cardinal extremity of functional unit is provided with depressed part instead of axis hole, thus can suppress the height of the height of cam and the cardinal extremity of functional unit.
Therefore, can prevent functional unit or cam from becoming on file binder to attachment means or browse the obstacle of the document of bookbinding on attachment means.
[beneficial effect]
Form because various aspects of the present invention construct in the manner described above, so following effect can be obtained.
Compared with the structure that the attaching parts being connected to rotary part are provided with the hole passed by axle, support can be made thinning.
Accompanying drawing explanation
Fig. 1 illustrates that attachment means is arranged on the perspective view of the state on file, illustrated therein is the arrow limiting all directions of the present invention (X-direction, Y-direction and Z-direction).
Fig. 2 is the perspective view of the closure state that attachment means is shown.
Fig. 3 is the decomposition diagram of attachment means.
Fig. 4 is the top view of the closure state of attachment means.
Fig. 5 is the upward view of attachment means.
Fig. 6 is the sectional view intercepted along the line A-A of Fig. 4.
Fig. 7 is the sectional view intercepted along the line B-B of Fig. 4.
Fig. 8 is the perspective view of the opening that attachment means is shown.
Fig. 9 is the sectional view that the opening of attachment means be shown corresponding with Fig. 8.
Figure 10 is the top view of housing.
Figure 11 is the sectional view intercepted along the line C-C of Figure 10.
Figure 12 is the sectional view intercepted along the line D-D of Figure 10.
Figure 13 is the sectional view intercepted along the line E-E of Figure 10.
Figure 14 is the sectional view intercepted along the line F-F of Figure 10.
Figure 15 illustrates that attaching parts are assembled into the sectional view of the encapsulation state of state shown in Figure 13.
Figure 16 is the top view of the first attaching parts.
Figure 17 is the sectional view intercepted along the line G-G of Figure 16.
Figure 18 is the sectional view intercepted along the line H-H of Figure 16.
Figure 19 is the sectional view intercepted along the line I-I of Figure 16.
Figure 20 is the side view of the protuberance seen from the left side of Figure 16.
Figure 21 is the top view of the second attaching parts.
Figure 22 is the sectional view intercepted along the line J-J of Figure 21.
Figure 23 is the sectional view intercepted along the line J-K of Figure 21.
Figure 24 is the perspective view of pressing component.
Figure 25 is the top view of pressing component.
Figure 26 is the side view of pressing component.
Figure 27 is the perspective view of closing device.
Figure 28 is the side view of action bars.
Figure 29 is the top view of action bars.
Figure 30 is the side view of cam.
Figure 31 is the sectional view of the installment state that closing device is shown.
Figure 32 is the sectional view after closing device is installed from state shown in Figure 31.
Figure 33 illustrates the contact condition of cam and protuberance under opening.
Figure 34 illustrates the contact condition of cam and protuberance under closure state.
Detailed description of the invention
Below, with reference to accompanying drawing, exemplary embodiment of the present invention is described.
As shown in Figure 1, the file 10 of this exemplary embodiment comprises with lower part:
(1) strip of paper used for sealing 100; And
(2) attachment means 200.
(strip of paper used for sealing 100)
As shown in Figure 1, the front strip of paper used for sealing 103 that strip of paper used for sealing 100 comprises back side strip of paper used for sealing 101, the spine-sealing 102 be connected with the lateral margin of back side strip of paper used for sealing 101 and is connected with the lateral margin of spine-sealing 102, and strip of paper used for sealing 100 is made up of a plate-shaped member.
Meanwhile, the invention is not restricted to the structure that strip of paper used for sealing is made up of a plate-shaped member.Such as, back side strip of paper used for sealing 101, spine-sealing 102 and front strip of paper used for sealing 103 are formed by different plate-shaped members structure and carried out respectively bonding to form strip of paper used for sealing 100 respectively is also feasible.
(attachment means 200)
Attachment means 200 for binding document etc., extending longitudinally as shown in Figure 1 along spine-sealing 102, and be arranged on the inner side of spine-sealing 102 by means of such as rivet R1.
In the present example embodiment, attachment means 200 is arranged in spine-sealing 102.But attachment means also can be arranged on back side strip of paper used for sealing 101 or front strip of paper used for sealing 103 instead of in spine-sealing 102.
As shown in Figures 2 and 3, attachment means 200 has with lower part:
(1) housing 210;
(2) binding part 220,221;
(3) attaching parts 230,231;
(4) pressing component 240; And
(5) closing device 250.
(housing 210)
Such as, housing 210 is made up of steel or resin.When attachment means 200 is arranged in spine-sealing 102, it is extending longitudinally that housing 210 is configured to along spine-sealing 102.
As shown in Figure 10 and Figure 11, housing 210 has with lower part.
(1) opening portion 211
As shown in Figure 12 to Figure 14, opening portion 211 is arranged to make the lower face side relative with spine-sealing 102 of housing 210 to open wide, and has the shape of maximum height (Z-direction) in the center of width (left and right directions: Y-direction) by being bent to by housing 210 and formed.
Thus, compared with the structure being formed as the cylindrical shape without opening portion 211 with housing 210, the material of housing can be saved.In addition, the lower face side due to housing 210 is unlimited, so can closing device 250 or attaching parts 230,231 be assembled on housing 210 simply.
(2) joint fastener 212
As shown in Figure 12 to Figure 14, joint fastener 212 is formed in the following way: do otch to the lateral margin of opening portion 211, make the bend portions making otch so that conjugate foramen 213 arrives the inner side of the housing 210 of the outer rim more inside (roughly along Y-direction) than housing 210, then make the leading section of the part making otch bending along outside direction (roughly edge-Z-direction), thus joint fastener 212 have L tee section.
Meanwhile, when attaching parts 230,231 are assembled in housing 210, joint fastener 212 bends to the state shown in Figure 15 from the state shown in Figure 14 inside (roughly along Y-direction).
As shown in figure 11, two joint fasteners 212 are along the longitudinal arrangement of housing 210.
In addition, as shown in figure 13, joint fastener 212 is formed with conjugate foramen 213 respectively, and copulational protuberance 232 inserts in conjugate foramen 213.
Conjugate foramen 213 is examples of attaching parts standing part.Multiple conjugate foramen (such as, two conjugate foramens 213) arranges along the longitudinal direction (X-direction) of housing 210, and each conjugate foramen 213 is formed as such as rectangular shape.
Thus, when attaching parts 230,231 being assembled on housing 210, only by being bonded in conjugate foramen 213 by the copulational protuberance 232 of attaching parts 230,231, the assembling position of attaching parts 230,231 just can be determined.
In addition, by being bonded in conjugate foramen 213 by copulational protuberance 232, binding part 220,221 can not relied on and the engagement relationship that is arranged between the notch 216 in housing 210 and suppress attaching parts 230,231 vertically moving along attachment means 200.Thus, the free degree of the shape of housing 210 can be increased, and the size of housing 210 can be reduced significantly.
In addition, by being bonded in conjugate foramen 213 by copulational protuberance 232, compared with the structure engaged with the notch 216 be arranged in housing 210 with binding part 220,221, the impact resistance such as when file 10 falls can be improved.
Meanwhile, the otch of wherein insertion copulational protuberance 232 can be set to replace conjugate foramen 213.But, by forming the shape in hole, such advantage can be obtained: even if when housing 210 is formed by metal sheet, the intensity of joint fastener 212 also can be kept.
In addition, conjugate foramen 213 engages with copulational protuberance 232, thus both is as the hinge making attaching parts 230,231 rotate.
(3) curved tabs 214
As is illustrated by figs. 11 and 12, curved tabs 214 is formed by making two lateral margins of the opening portion 211 of housing 210 curve inwardly.
Thus, pressing component 240 can be kept, and the intensity of housing 210 can be improved.
(4) hook portion 215
As shown in Fig. 5 and Figure 11, hook portion 215 is examples of pressing component mounting portion, and is arranged to the shape of the inner side extending to housing at a lateral margin place of curved tabs 214.Pressing component 240 is hooked in hook portion 215.
Meanwhile, the invention is not restricted to the above-mentioned structure that hook portion 215 is arranged on a lateral margin of curved tabs 214.Such as, hook portion 215 also can be arranged on two lateral margin places of curved tabs 214.
Thus, pressing component 240 can be assembled simply.In addition, can prevent pressing component 240 from departing from from hook portion 215 easily.
(5) notch 216
As shown in Figures 2 and 3, notch 216 is formed by doing otch to the lateral margin of housing 210, and for making binding part 220,221 pass notch 216.
When attaching parts 230,231 are assembled on housing 210, notch 216 contributes to positioning attaching parts 230,231.Even if after attaching parts 230,231 are assembled on housing 210, notch 216 also can contribute to relative positioning, thus binding part 220,221 can not rock.
Meanwhile, preferably the kerf width of notch 216 is made for notch 216 is contacted with binding part 220,221.Thus, increase the contact portion between attaching parts 230,231 and housing 210.Thus, when such as large when attachment means 200 falls power is applied in attaching parts 230,231, this power is disperseed and is delivered to housing 210 by conjugate foramen 213 and notch 216.Therefore, the durability of attachment means 200 can be improved significantly.
Meanwhile, the invention is not restricted to the above-mentioned structure that notch 216 is formed by doing otch to the lateral margin of housing 210.Such as, notch can be hole.For hole, advantage is that the intensity of housing 210 is improved.On the other hand, for kerf, as this exemplary embodiment, advantage is that binding part 220,221 easily can pass otch in an assembling process.
(6) fixed part 217
As shown in Figures 2 and 3, housing 210 is longitudinally provided with fixed part 217 in (X-direction) end at it.Fixed part 217 has the flat shape making it contact with spine-sealing 102.
In addition, as shown in Figures 2 and 3, fixed part 217 is formed with the hole 217a for rivet R1, to be arranged in spine-sealing 102 by attachment means 200.
(7) closing device installing port 218
As shown in Figure 8 and Figure 11, closing device installing port 218 is formed in the approximate center of housing 210, and closing device 250 is arranged in closing device installing port 218.
Closing device installing port 218 is provided with side plate 218a, axis hole 218b and axis hole covering part 218c.
Side plate 218a is the example of Part I, and pair of side plates 218a arranges left side in the diagram and right side.The free end of side plate 218a toward each other.As shown in figs. 2 and 10, side plate 218a is formed respectively by such as under type: do otch to the substantial middle part of longitudinally (X-direction) of housing 210, and the part making to make otch upwards (along Z-direction) bending thus make these two parts toward each other.As shown in Figure 8, closing device 250 is clipped between side plate 218a.
As shown in Fig. 2 and Figure 12, side plate 218a divides in substantially central portion and is provided with side panels 218d, side panels 218d is the example of Part II and is formed in the following way: cut housing 210 along the left and right directions vertical with side plate 218a at the cardinal extremity place of side plate 218a, and the part cut out downward (edge-Z-direction) of housing 210 is bent.Side panels 218d is formed with the axis hole 218b of the example as hole portion.
Thus the position of axis hole 218b is adjacent with the surface of housing 210, or axis hole 218b is positioned at inside housing 210, thus attachment means 200 can be made thinning.
In addition, side panels 218d is flexible.As shown in Figure 31 and Figure 32, utilize elastic characteristic, when closing device 250 is arranged on housing 210, the free end of side panels 218d is bending thus spaced by hinge pin P along left and right directions, and hinge pin P is the example of the rotating shaft of cam 252.At hinge pin P through afterwards, free end restores, thus can prevent hinge pin P (edge-Z-direction) skew downwards.
Axis hole 218b is used as the support rotating shaft of cam 252 being limited in the precalculated position in strip of paper used for sealing 100, and is separately positioned on as shown in figs. 2 and 11 on the side panels 218d of side plate 218a, thus enables the hinge pin P of closing device 250 through axis hole 218b.
In addition, axis hole 218b is formed by making axis hole covering part 218c bending.
Thus, effectively can form axis hole 218b and axis hole covering part 218c.
Meanwhile, axis hole 218b can be blind hole instead of through hole.
Axis hole covering part 218c is the example of Part III.As shown in Fig. 2 and Figure 32, axis hole covering part 218c cover from the side (outside of closing device installing port 218) contrary with closing device 250 of side plate 218a through the leading section of the hinge pin P of axis hole 218b.
Axis hole covering part 218c is formed in the following way: make the part cut out when forming axis hole 218b of side panels 218d bending along the direction identical with side panels 218d.
Thus, compared with the structure being set to unitary part with axis hole covering part 218c, can more easily assemble.
Specifically, with reference to Figure 11, otch is done to the left and right sides of axis hole 218b and downside, upwards mentions a part for the side plate cut out using the upside of axis hole 218b as hinge and the front end of this part is bent downwardly, so that the front end in contact of the inner side of the front end of this part and hinge pin P.
Thus, even if hinge pin P to be inserted in axis hole 218b and not perform the joint filling process being used for preventing hinge pin P from offset subsequently, also can prevent hinge pin P skew thus device 250 can be remained closed.
In other words, when not performing the joint filling process for preventing hinge pin P from offseting, excessive load can be applied to owing to binding document etc. on stressed hinge pin P, thus hinge pin P likely offsets.In addition, owing to needing use instrument, so assembling can spend the plenty of time when performing joint filling.
But, above-mentioned structure can be utilized to solve such problem.
In addition, by doing otch to downside, closing device 250 can be assembled when inserting hinge pin P by the opening portion 211 of housing 210, thus can executable operations simply.
In the present example embodiment, upside is used as hinge.But, also left side or right side can be used as hinge.
(8) concave part 219
As shown in Figure 2 and Figure 6, concave part 219 is formed in upper (edge-Z-direction) the downwards depression of whole longitudinal direction (X-direction) by making the substantial middle part of housing 210.
As shown in Figure 2 and Figure 6, concave part 219 receives the action bars 251 forming closing device 250 in closed state, and makes action bars 251 minimum from the degree that the upper surface of housing 210 is outstanding.
Thus, when by the bookbinding such as document on attachment means 200 or browse the document of bookbinding on attachment means 200 time, can prevent action bars 251 from becoming obstacle.
(binding part 220,221)
As shown in Figures 2 and 3, binding part 220,221 is made up of multiple first binding part 220 and multiple second binding part 221, first binding part 220 is rotatably supported on housing 210, second binding part 221 is rotatably supported on housing 210, by making, the leading section of the leading section of the second binding part 221 and the first binding part 220 is close to each other forms closure state, and by making the fore-end of both from forming opening.
By making attaching parts 230,231 rotate, binding part 220,221 can be rotated to opening and closure state.
Meanwhile, binding part 220,221 can be single instead of multiple.
As shown in Figure 7, the first binding part 220 and the second binding part 221 form semicircle respectively, and by making the leading section contact of both form annular.
Meanwhile, the first binding part and the second binding part are not limited to semicircle.Any shape (such as, D shape) is all feasible, as long as binding part 220,221 can connect in closed state.
As shown in Figure 3, the first binding part 220 and the second binding part 221 is fixed by being riveted on the upper surface of attaching parts 230 and the upper surface of attaching parts 231 by the base end part of the base end part of the first binding part 220 and the second binding part 221 respectively.
The notch 216 that the leading section of the first binding part 220 and the leading section of the second binding part 221 are constructed by housing 210 extends to outside housing 210, and be configured to from spine-sealing 102 be provided with attachment means 200 to inner surface generally perpendicularly (roughly along Z-direction) extend.
As shown in Figure 9, the front end (such as, the front end of the first binding part 220) of the first binding part 220 and the second binding part 221 wherein one has convex, and the front end of the second binding part 221 has spill.Thus in closed state, the front end of the first binding part 220 is inserted in the front end of the second binding part 221, thus can not form step between the leading section of both.Therefore, when browse the document of bookbinding on attachment means 200 time, can prevent document from being hooked.
Meanwhile, when the front end of binding part is formed as having S shape, the first binding part and the second binding part can be made identical shape.
(attaching parts 230,231)
First attaching parts 230 are connected with binding part 220,221 respectively with the second attaching parts 231, and the switching realized by this way from opening to closure state: the contact position of attaching parts moves (side towards contact position is moved relative to housing 210) along the Z direction, thus binding part 220,221 rotates relative to housing 210.
In addition, as shown in Figure 16 and Figure 21, attaching parts have rectangular shape elongated in the X direction.As shown in Figure 5, two attaching parts contact with each other (they are installed as parallel to each other along the longitudinal direction (X-direction) of opening portion 211) in its respective side along the X direction.
Meanwhile, attaching parts 230,231 are not limited to rectangular shape elongated in the X direction.Such as, attaching parts can be formed as the rod-like members that is connected with binding part 220,221 respectively.
As shown in Figure 16 and Figure 21, the first attaching parts 230 and the second attaching parts 231 have with lower part.
(1) copulational protuberance 232
As shown in Figure 16 and Figure 21, copulational protuberance 232 is arranged on the position corresponding with conjugate foramen 213 at the first attaching parts 230 and side (side contacted with the housing 210) edge of the second attaching parts 231.Such as, two copulational protuberances 232 identical with the quantity of conjugate foramen 213 are provided with.Copulational protuberance 232 is given prominence to along the direction (Y-direction) vertical with the longitudinal direction (X-direction) of the second attaching parts 231 with the first attaching parts 230 and is bonded in conjugate foramen 213.
Thus, when the first attaching parts 230 and the second attaching parts 231 are assembled on housing 210, only by being bonded in conjugate foramen 213 by the first attaching parts 230 and the respective copulational protuberance 232 of the second attaching parts 231, the first attaching parts 230 and the respective assembling position of the second attaching parts 231 just can be determined.
In addition, copulational protuberance 232 is bonded in conjugate foramen 213, thus both is as the hinge making the first attaching parts 230 and the second attaching parts 231 rotate.
(2) brace 233
As shown in Figure 16 and Figure 21, multiple (such as, four) brace 233 is arranged on the first attaching parts 230 and the respective opposite side edge contrary with copulational protuberance 232 of the second attaching parts 231, and the first attaching parts 230 is connected with the second attaching parts 231.
Specifically, as shown in figure 16, each end in two ends of the above-below direction (X-direction) of the first attaching parts 230 is provided with two braces.As shown in Figure 18 and Figure 19, a brace is formed in the top (+Z-direction) of the upper surface of the first attaching parts 230, and another brace is formed in the below (-Z-direction) of this upper surface.
In addition, as shown in figure 21, each end in two ends of the above-below direction (X-direction) of the second attaching parts 231 is also provided with two braces 233.As shown in Figure 22 and Figure 23, a brace 233 of the second attaching parts 231 is formed in the opposite direction (below (-Z-direction) of the upper surface of the second attaching parts 231) of a brace 233 of the first attaching parts 230, and another brace 233 of the second attaching parts 231 is formed in the opposite direction (top (Z-direction) of the upper surface of the second attaching parts 231) of another brace 233 of the first attaching parts 230.
Thus, the corresponding brace 233 of the first attaching parts 230 and the second attaching parts 231 is connected one to the other to downside from the first attaching parts 230 and the respective upside of the second attaching parts 231, thus can increase the attachment force of the first attaching parts 230 and the second attaching parts 231.In addition, when wherein one rotates attaching parts 230,231, the another one in attaching parts 230,231 also can correspondingly rotate.
In addition, as shown in Fig. 3 and Figure 16, at least one (such as, the first attaching parts 230) in the first attaching parts 230 and the second attaching parts 231 also has with lower part.
(3) protuberance 234
As shown in Fig. 3 and Figure 16, at least one (such as, the first attaching parts 230) in first attaching parts 230 and the second attaching parts 231 is provided with protuberance 234 at the upper surface (Z-direction) of the substantial middle part of longitudinal direction (X-direction).As shown in Fig. 6 and Figure 20, protuberance has L tee section by least one (such as, the first attaching parts 230) in the first attaching parts 230 and the second attaching parts 231 being bent to and is formed.
In addition, under the closure state of attachment means 200, protuberance 234 is closed device 250 and pushes (namely along-Z-direction move) downwards, and rotates under the closure state preventing cam 252 from contacting with each other in the leading section of corresponding binding part 220,221.
Specifically, as shown in Figure 6 and Figure 7, under the state that attachment means 200 is closed, the cam 252 of closing device 250 to make the first attaching parts 230 and to be rotated by the second attaching parts 231 that brace 233 is connected with the first attaching parts 230, thus keeps the closure state of the first binding part 220 and the second binding part 221 with protuberance 234 pushing contact.
Protuberance 234 is configured at least contact with cam 252 along the straight line almost parallel with the rotating shaft of cam 252 in closed state.In addition, as shown in figure 17, protuberance 234 has inclined surface 234a, and inclined surface 234a is high and low in the outside of attachment means 200 in the inner side of attachment means 200.This inclined surface in closed state with cam contact.
Specifically, as shown in figure 33, protuberance and cam point cantact in the on state.As shown in figure 34, when operating closing device 250, the first attaching parts and the second attaching parts rotate, thus this protuberance contacts in face in closed state with this cam.
Thus, as shown in Figure 7, in closed state, form the V-arrangement cross section that the inner side of the attachment means 200 be connected with the first attaching parts 230 and the second attaching parts 231 is low.Therefore, in closed state, inclined surface 234a is parallel with spine-sealing 102 with the cam face of the cam 252 forming closing device 250, contact area between inclined surface 234a and this cam face is maximum and cam 252 can keep stable, thus the closure state that can easily keep the pressing force of pressing component 240 maximum.
In addition, the problem that the one or both in the cam 252 and protuberance 234 that cam face and protuberance 234 when cam 252 easily cause when a some place contacts with each other easily is worn and torn can be solved.
(pressing component 240)
As shown in Figure 3 and Figure 5, pressing component 240 is arranged on opening portion 211 place of the approximate centre position of the longitudinal direction being positioned at housing 210, and press the contact portion of the first binding part 220 and the second binding part 221 as shown in Figure 9 towards housing 210 (along Z-direction), to make this first binding part and this second binding part always open.
Such as, as shown in Figure 24 to Figure 26, pressing component 240 is formed by making a steel wire bending.
Specifically, as shown in figure 25, pressing component 240 bends to roughly M shape and being formed by making a steel wire, and has: first 241, it is a side end; Second 242, it is an outer end; 3rd 243, it is connected along width with first 241; 4th 244, it is connected along width with second 242; And the 5th 245, it is and the 3rd 243 and the 4th the 244 width middle body be connected.As shown in figure 26, bend to relative to the 3rd 243 for the 5th 245 and the 4th 244 there is predetermined inclination (such as, about 30 degree), to provide elastic force to wire rod.
In addition, the 3rd 243 and the 4th 244 bends to like this: the 3rd 243 to the four 244 short.
Thus, as shown in Figure 5, to be clipped between longitudinal the upper side and lower side due to the protuberance 234 in lower face side with gap and to be supported at dorsal part, so attaching parts 230,231 effectively can be pressed.
Meanwhile, pressing component 240 is not limited to the wire rod that bends.Such as, pressing component can be made up of spring or helical spring.
Pressing component 240 can be assembled on housing 210 in the following way: as shown in figure 5 and figure 7, by the one being provided with protuberance 234 in the 3rd 243 and the 4th 244 insertion curved tabs 214 and attaching parts 230,231 (such as, first attaching parts 230) between, and as shown in Figure 5 first 241 and second 242 are restored to almost parallel each other, then first 241 and second 242 respective end hook are hung in hook portion 215.
(closing device 250)
Closing device 250 is arranged in closing device installing port 218, and the first attaching parts 230 and the second attaching parts 231 are rotated under the effect of pressing component 240, thus the first binding part 220 and the second binding part 221 are remained closed.
In the present example embodiment, closing device 250 comprises as attaching parts or the action bars 251 of example of functional unit and the cam 252 as the example of rotary part.
By constructor bar 251 and cam 252 individually, action bars 251 and cam 252 can be formed, and there is the advantage that this action bars and this cam can be formed by different materials respectively.In other words, although action bars 251 is made up of the metal of the weight for bearing the document of bookbinding on attachment means 200 etc., be difficult to the hole formed in action bars 251 for enabling hinge pin P pass, but the cam 252 of easily processing can be used, thus can easily making device 250.
As shown in Fig. 3 and Figure 27 to Figure 29, action bars 251 is the metallic rod for opening and closing binding part 220,221, and comprise base end part 251a and operative end 251b, operative end 251b is formed by making the front of action bars 251 upright and has inverted L-shaped.
Meanwhile, functional unit is not limited to the action bars 251 with metallic rod shape.Such as, any parts are all available, as long as it has the shape (such as, seesaw type swinging operation bar) that cam 252 can be made to rotate.
As shown in Fig. 3, Figure 28 and Figure 29, base end part 251a has depressed part 251c, depressed part 251c caves in like this: namely, this depressed part is from a sidewall another sidewall around hinge pin P to hole portion 252b of the hole portion 252b for functional unit, thus when base end part 251a inserts in the hole portion 252b being used for functional unit, depressed part 251c coordinates with the hinge pin P inserted in axis hole 252c.
Thus, compared with the structure that base end part 251a is provided with the axis hole passed for hinge pin P, not only can suppress the height of base end part 251a, and the height of cam 252 can be suppressed.
Specifically, for the structure that base end part 251a is provided with the axis hole passed for hinge pin P, be necessary base end part 251a is had around this axis hole to form the predetermined altitude of this axis hole.Thus, especially, when action bars 251 and cam 252 are individually formed, the structure formed with this action bars and this cam is compared, and cam 252 needs the predetermined altitude with the base end part 251a receiving action bars 251.
Thus, when by file binder to attachment means 200 or browse the document of bookbinding on this attachment means time, closing device 250 can be caused to become the such inconvenience of obstacle.
But, according to above-mentioned structure of the present invention, replace base end part 251a to be provided with axis hole and hinge pin P through the structure of this axis hole, this base end part is provided with depressed part 251c instead of axis hole, thus can suppress the height of cam 252 and the height of base end part 251a.
Therefore, when by file binder to attachment means 200 or browse the document of bookbinding on attachment means 200 time, can prevent closing device 250 from becoming obstacle.
In addition, as shown in Figure 6, base end part 251a is arranged on cam 252 in the following manner: in closed state, and the side not arranging depressed part 251c of this base end part 251a is adjacent with the second attaching parts 231 with the first attaching parts 230.
Thus under the closure state that attaching parts are urged downwardly, the pressing force of pressing component is maximum.Especially, when functional unit is made of metal and cam is formed from a resin, the part contacted with attaching parts of cam can be strengthened.
In addition, in closed state, not having, the side with the depressed part of predetermined thickness is set and is positioned at attaching parts place, thus the amount exposed above attachment means can be reduced.Therefore, when by file binder to attachment means or browse the document of bookbinding on attachment means time, can prevent functional unit or cam from becoming obstacle, and binding part can be made to diminish.
As shown in Fig. 3, Figure 28 and Figure 29, depressed part 251c is arranged along the whole length (longitudinal direction) of hinge pin P, and has the roughly semi-circular shape conformed to the shape of hinge pin P.
Meanwhile, depressed part 251c is not limited to roughly semi-circular shape.Any shape is all feasible, as long as this shape conforms to the shape of hinge pin P.
As shown in Fig. 3 and Figure 27, cam 252 is arranged on the base end part of action bars 251, and at least make as shown in figure 30 the first attaching parts and the second attaching parts wherein one rotate according to the operational degree (operational ton) of action bars 251, thus adjustment binding part 220,221 opening degree.Cam 252 has: cam face 252a, and it is formed as having predetermined angular; Axis hole 252c, it is passed by the cylindrical hinge pin P that the side from cam 252 extends through opposite side; And for the hole portion 252b of functional unit, it is as the example of connection hole portions, towards substantially vertical with the bearing of trend of axis hole 252c direction, and the base end part 251a of action bars 251 in patchhole portion 252b and can take out from hole portion 252b.
Thus, cam 252 rotates around the hinge pin P be connected with closing device installing port 218 according to the operational degree of action bars 251, and cam face contacts with protuberance 234, thus attaching parts 230,231 are urged downwardly, and thus binding part 220,221 can close.
(manufacturing process)
Next, with reference to accompanying drawing, the operation manufacturing attachment means 200 is described.
First, the base end part 251a of action bars 251 is inserted being used in the hole portion 252b of functional unit of cam 252, and enable hinge pin P through axis hole 252c, thus assemble closing device 250 as shown in figure 27.
Then, by the opening portion 211 of housing 210, closing device 250 is arranged in closing device installing port 218.
Specifically, the operative end 251b of action bars 251 is inserted in closing device installing port 218, then makes the front end of hinge pin P contact with side panels 218d thus be located by hinge pin P as shown in figure 31.After this, as shown in figure 31, while making side panels 218d from curving to opposite side, cam 252 is moved up.As shown in figure 32, at hinge pin P through afterwards, side panels 218d restores, thus is installed by closing device 250.
Next, by the opening portion 211 of housing 210, corresponding attaching parts 230,231 are arranged in housing 210, and corresponding attaching parts 230,231 through the notch 216 of housing 210, thus temporarily can be arranged in housing 210 by corresponding binding part 220,221.
Then, make joint fastener 212 bend to state shown in Figure 15 from state shown in Figure 14, and conjugate foramen 213 and copulational protuberance 232 are engaged, thus corresponding attaching parts 230,231 are assembled on housing 210.
Next, from the downside assembling pressing component 240 of attaching parts 230,231.
Specifically, as shown in figure 5 and figure 7, the 3rd of pressing component 240 the 243 and the 4th 244 are inserted between curved tabs 214 and the first attaching parts 230, and make first 241 and second 242 to deform thus almost parallel each other.Then, as shown in Figure 5, first 241 and second 242 respective end hook are hung in hook portion 215, thus pressing component is assembled on housing 210.
So, according to this exemplary embodiment, successively all parts can be assembled on housing 210 by opening portion 211.
(operation)
Next, with reference to accompanying drawing, the operation of attachment means 200 is described.
First, under opening shown in Fig. 8 and Fig. 9, the first attaching parts 230 are pressed into inverted V-shaped cross section with the second attaching parts 231 be connected with the first attaching parts 230 by brace 233 by pressing component 240.
Then, operation action bars 251, so that the cam face 252a of cam 252 pushes protuberance 234 downwards as shown in Figure 6.Thus joint fastener 212 and conjugate foramen 213 are used as hinge, so that the first attaching parts 230 are rotated with the second attaching parts 231 be connected with the first attaching parts 230 by brace 233.
When action bars 251 is operated to state shown in Fig. 6, the leading section of binding part 220,221 contacts with each other, thus forms closure state.In addition, under the effect of pressing component 240, cam face 252a changes and closure state is maintained.
When needs make attachment means 200 be in opening, perform the operation contrary with aforesaid operations.In other words, when action bars 251 under state shown in application drawing 6, pressing component 240 makes cam face 252a change and the first attaching parts 230 and the second attaching parts 231 is pressed into inverted V-shaped cross section.
In above-mentioned exemplary embodiment, relate to following structure and technology main idea.
The attachment means 200 of this exemplary embodiment comprises: housing 210, and it is arranged on strip of paper used for sealing 100; First binding part 220, it is rotatably supported on housing 210; And second binding part 221, it is rotatably supported on housing 210, by making, the leading section of the leading section of the second binding part 221 and the first binding part 220 is close to each other forms closure state, and by making the fore-end of both the first binding part and the second binding part from forming opening.
Attachment means 200 comprises: the first attaching parts 230, and it is connected with the first binding part 220; Second attaching parts 231, it is connected with the second binding part 221; And closing device 250, it makes the first attaching parts 230 and the second attaching parts 231 rotate the first binding part 220 and the second binding part 221 are remained on closure state.
Closing device 250 is arranged on housing 210 by hinge pin P, and at least comprise functional unit 251 and cam 252, cam 252 adjusts the degree of rotation (rotation amount) of the first attaching parts 230 and the second attaching parts 231 according to the operational degree of action bars 251.
By means of above-mentioned structure, can constructor parts 251 and cam 252 individually.Thus, do not need to form functional unit 251 and cam 252, and functional unit and cam can be formed with different materials.
Functional unit 251 has base end part 251a, and base end part 251a is at least connected with housing 210.
Cam 252 is arranged on the base end part 251a of functional unit 251, and has: cam face 252a, and it is formed as having predetermined angular; For the hole portion 252b of functional unit, wherein the base end part 251a of update parts 251; And axis hole 252c, it is formed as from the side of cam 252 to opposite side to run through the hole portion 252b for functional unit, and stationary cam 252 passes in axis hole 252c with the hinge pin P making closing device 250 and rotate.
The base end part 251a of functional unit 251 is provided with depressed part 251c, and depressed part 251c prevents functional unit 251 from departing from from cam 252, and the hinge pin P being used as the rotating shaft of closing device 250 is engaged in depressed part 251c.
Thus, compared with the structure that base end part 251a is provided with the axis hole 252c passed for hinge pin P, not only can suppress the height of base end part 251a, and the height of cam 252 can be suppressed.
Specifically, for the structure that base end part 251a is provided with the axis hole 252c passed for hinge pin P, being necessary that base end part 251a is had is enough to be formed the predetermined altitude of axis hole 252c.Thus, especially, when functional unit 251 and cam 252 are individually formed, the structure formed with this functional unit and this cam is compared, and cam 252 needs the predetermined altitude with the base end part 251a receiving functional unit 251.
Thus, such inconvenience is easily caused: closing device 250 becomes on file binder to attachment means 200 or browse the obstacle of the document of bookbinding on this attachment means.
But, according to above-mentioned structure of the present invention, replace base end part 251a to be provided with axis hole 252c and hinge pin P through the structure of this axis hole, this base end part is provided with depressed part 251c instead of axis hole 252c, thus can suppress the height of cam 252 and the height of base end part 251a.
Therefore, can prevent closing device 250 from becoming on file binder to attachment means 200 or browse the obstacle of the document of bookbinding on attachment means 200.
Preferably: depressed part 251c along the longitudinal direction of hinge pin P arrange and be formed as conforming to the shape of hinge pin P roughly semicircle.
Thus can easily be inserted in cam 252 by hinge pin P, the base end part 251a of functional unit 251 is also received in cam 252.
Closing device 250 is preferably formed by this way: the base end part 251a of functional unit 251 insert cam 252 in the hole portion 252b of functional unit, then hinge pin P is inserted into so that through the axis hole 218b contrary with axis hole 218b.
Thus, can easily assemble closing device 250.
In above-mentioned exemplary embodiment, also relate to following technology main idea.
The housing of this exemplary embodiment has: Part I, and it is flexibly be arranged in a part for housing; Part II, itself and Part I continuously, are positioned at the inner side of housing, and flexibly be arranged in a part for housing; And hole portion, it is arranged on the inner side of Part II.
Part I is along a direction relative to buckling of shells, and Part II bends along the direction different from the bending direction of Part I thus is positioned in the plane roughly the same with Part I.
Hole portion forms support.
Housing is preferably provided with pair of holes portion and pair of support parts, and hole portion is set to toward each other.
Preferably: housing is provided with a pair Part I, and the side of Part I toward each other.
Thus, when Part I bends, between the portion of hole, form gap, thus can the cam etc. be arranged on support be easily set.
Preferably: the inner side of Part II is provided with Part III, and hole portion by making Part III bending and formed relative to Part II.
The housing of this exemplary embodiment is the housing with support.
Housing comprises: a pair Part I, and it is flexibly be arranged in a part for housing; A pair Part II, itself and Part I continuously, are positioned at the inner side of housing, and flexibly be arranged in a part for housing; And Part III, it is flexibly be arranged on the inner side of Part II.
Thus, can prevent hinge pin P from offseting.
In addition, compared with the structure being set to unitary part with Part III, can easily assemble.
Housing forms with such formal construction: by making a pair Part I along extending from housing so that direction respect to one another bends, makes a pair Part II towards lateral bend in housing to make Part II toward each other and make Part III bend along the direction identical with the bending direction of Part II to form hole portion, at least Part II has elasticity, and the elasticity of Part II is for widening the free end of a pair Part II, thus the axle longer than the space between Part II can be contained in the portion of hole.
Thus, can assemble axle by axle being pushed from a direction.
The attachment means of this exemplary embodiment has: attaching parts, and it is connected with the binding part separately with semiannular shape; Pressing component, it is always along direction pressing attaching parts; Cam, it pushes attaching parts in the side contrary with the side being provided with pressing component; And functional unit, it is connected with cam.
Attachment means has: a pair Part I, and it is flexibly be arranged in a part for attachment means; A pair Part II, itself and Part I continuously, are positioned at the inner side of attachment means, and flexibly be arranged in a part for attachment means; And hole portion, it is formed in the inner side of Part II.
Bend to make Part I toward each other along a direction by making the Part I of attachment means and make Part II bending to make Part II toward each other along the direction contrary with the bending direction of Part I, the rotating shaft that the space between the ratio Part II of cam is long is received in the portion of hole.
Thus, when inserting the rotating shaft of cam, can assemble from the downside of housing, thus can perform the assembly operation of attachment means simply.
In addition, when assembling cam, not needing instrument, thus easily can perform the assembly operation of attachment means.
Preferably: housing has flexibly be arranged on the Part III of the inner side of a pair Part II, hole portion is formed by making Part III bending, and while pair of holes portion is used as support, the rotating shaft of cam is inserted into.
Thus, when making Part III, the support of the rotating shaft wherein inserting cam can be obtained simultaneously, thus can produce attachment means simply.
(another exemplary embodiment)
Next, another exemplary embodiment of the present invention is described.
In the present example embodiment, the first binding part 220 is fixed and cannot rotates, and only has the second binding part 221 to be configured to rotatable.
By means of this structure, even if for so-called side open-type attachment means, compared with the structure that base end part is provided with the axis hole passed for hinge pin, also not only can suppress the height of base end part, and the height of cam can be suppressed.
Meanwhile, the component mounter structure of this exemplary embodiment is not limited to use in attachment means.Such as, component mounter structure can be applied to office puncher or stapler, and in this office puncher, operation part rotates to push card punch by cam.
In other words, the purposes of the component mounter structure of this exemplary embodiment does not limit, as long as this component mounter structure pushes by rotary part when attaching parts rotate.
Claims (6)
1. a component mounter structure, comprising:
Support;
The axle coordinated with described support; And
Rotary part, it is configured to rotate relative to described support,
Wherein, described rotary part is provided with:
Through hole, it is passed by described axle; And
Connecting hole, it extends along with described axle through the direction that the direction of described through hole is vertical,
Attaching parts are inserted with in described connecting hole, so that described attaching parts are connected with described rotary part, and
One end of described attaching parts is formed with depressed part, and when inserting in described through hole under the state that described attaching parts are inserted in described connecting hole with the described axle of box lunch, described depressed part is around described axle.
2. component mounter structure according to claim 1, wherein,
Described rotary part is cam.
3. an attachment means, comprising:
Housing;
First binding part, it has semiannular shape, can rotate relative to described housing and have cardinal extremity and front end;
Second binding part, it has semiannular shape, can rotate relative to described housing and have cardinal extremity and front end, the front-end structure of described second binding part be with described first binding part before end in contact;
First attaching parts, it are fixed with the cardinal extremity of described first binding part;
Second attaching parts, it are fixed with the cardinal extremity of described second binding part;
Cam, it arranges on the housing and is configured at least one in described first attaching parts and described second attaching parts is rotated;
Support;
Functional unit, it has cardinal extremity; And
Pressing component, it is towards the first attaching parts described in described shroud press and described second attaching parts, to make the front end of the front end of described first binding part and described second binding part away from each other,
Wherein, described cam is provided with:
Cam face, it is formed at a predetermined angle;
Axis hole, it extends through the opposite side of described cam from the side of described cam, and hinge pin is through described axis hole; And
Hole portion, it extends along the direction substantially vertical with the direction that described axis hole extends, and the cardinal extremity of described functional unit removably inserts in the portion of described hole,
Described hinge pin coordinates with described support, and
The cardinal extremity of described functional unit is formed with depressed part, when inserting in described axis hole under the state that described functional unit inserts in the portion of described hole with the described hinge pin of box lunch, described depressed part coordinates with described hinge pin and from the opposite side of side around described hinge pin to described hole portion in described hole portion.
4. attachment means according to claim 3, wherein,
Described depressed part is arranged along the longitudinal direction of described hinge pin, and is formed as the roughly semi-circular shape that conforms to the shape of described hinge pin.
5. the attachment means according to claim 3 or 4, wherein,
The cardinal extremity of described functional unit is arranged on described cam, so that before the front end of described second binding part and described first binding part end in contact closure state under, the side not arranging described depressed part and described first attaching parts of the cardinal extremity of described functional unit are adjacent with described second attaching parts.
6. an attachment means, comprising:
Housing;
First binding part, it has semiannular shape, fixes and have cardinal extremity and front end relative to described housing;
Second binding part, it has semiannular shape, can rotate relative to described housing and have cardinal extremity and front end, the front-end structure of described second binding part be with described first binding part before end in contact;
Attaching parts, it are fixed with the cardinal extremity of described second binding part;
Cam, it arranges on the housing and is configured to described attaching parts are rotated;
Support; And
Functional unit, it has cardinal extremity,
Wherein, described cam is provided with:
Cam face, it is formed at a predetermined angle;
Axis hole, it extends through the opposite side of described cam from the side of described cam, and hinge pin is through described axis hole; And
Hole portion, it extends along the direction substantially vertical with the direction that described axis hole extends, and the cardinal extremity of described functional unit removably inserts in the portion of described hole,
Described hinge pin coordinates with described support, and
The cardinal extremity of described functional unit is formed with depressed part, when inserting in described axis hole under the state that described functional unit inserts in the portion of described hole with the described hinge pin of box lunch, described depressed part coordinates with described hinge pin and from the opposite side of side around described hinge pin to described hole portion in described hole portion.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010-102542 | 2010-04-27 | ||
| JP2010102542A JP5461291B2 (en) | 2010-04-27 | 2010-04-27 | Member mounting mechanism to bearing, member mounting mechanism to cam and binding tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102259524A CN102259524A (en) | 2011-11-30 |
| CN102259524B true CN102259524B (en) | 2015-03-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110107436.7A Active CN102259524B (en) | 2010-04-27 | 2011-04-27 | Component Installation Mechanism And Binding Device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5461291B2 (en) |
| CN (1) | CN102259524B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104512152A (en) * | 2013-09-29 | 2015-04-15 | 严德敬 | Ring type binder clip |
| JP6403157B2 (en) * | 2014-11-18 | 2018-10-10 | 株式会社キングジム | Binding tool |
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|---|---|---|---|---|
| WO2002011998A2 (en) * | 2000-08-02 | 2002-02-14 | Leco Stationery Manufacturing Company Limited | Device for retaining a stack of papers in a file |
| WO2005100044A1 (en) * | 2004-04-05 | 2005-10-27 | King Jim Co., Ltd. | Binder for document |
| JP2007007913A (en) * | 2005-06-29 | 2007-01-18 | Kokuyo S&T Co Ltd | File, binder and manually operating member |
| JP2007216695A (en) * | 2007-06-06 | 2007-08-30 | King Jim Co Ltd | Binder of documents or the like |
| CN101090832A (en) * | 2004-12-27 | 2007-12-19 | 株式会社锦宫事务 | Binding implement for document |
| CN101142090A (en) * | 2005-03-25 | 2008-03-12 | 株式会社喜利 | Binding fastener for files, binders, and others of that kind |
| CN101913300A (en) * | 2010-09-03 | 2010-12-15 | 林春海 | Folder with sliding plate |
| CN201745279U (en) * | 2010-09-03 | 2011-02-16 | 林春海 | File folder with slide board |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4804905B2 (en) * | 2005-12-09 | 2011-11-02 | 株式会社キングジム | Binding tools such as documents |
-
2010
- 2010-04-27 JP JP2010102542A patent/JP5461291B2/en active Active
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2011
- 2011-04-27 CN CN201110107436.7A patent/CN102259524B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002011998A2 (en) * | 2000-08-02 | 2002-02-14 | Leco Stationery Manufacturing Company Limited | Device for retaining a stack of papers in a file |
| WO2005100044A1 (en) * | 2004-04-05 | 2005-10-27 | King Jim Co., Ltd. | Binder for document |
| CN101090832A (en) * | 2004-12-27 | 2007-12-19 | 株式会社锦宫事务 | Binding implement for document |
| CN101142090A (en) * | 2005-03-25 | 2008-03-12 | 株式会社喜利 | Binding fastener for files, binders, and others of that kind |
| JP2007007913A (en) * | 2005-06-29 | 2007-01-18 | Kokuyo S&T Co Ltd | File, binder and manually operating member |
| JP2007216695A (en) * | 2007-06-06 | 2007-08-30 | King Jim Co Ltd | Binder of documents or the like |
| CN101913300A (en) * | 2010-09-03 | 2010-12-15 | 林春海 | Folder with sliding plate |
| CN201745279U (en) * | 2010-09-03 | 2011-02-16 | 林春海 | File folder with slide board |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102259524A (en) | 2011-11-30 |
| JP5461291B2 (en) | 2014-04-02 |
| JP2011230360A (en) | 2011-11-17 |
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