CN1876397A - Annular binding device - Google Patents
Annular binding device Download PDFInfo
- Publication number
- CN1876397A CN1876397A CN 200610101272 CN200610101272A CN1876397A CN 1876397 A CN1876397 A CN 1876397A CN 200610101272 CN200610101272 CN 200610101272 CN 200610101272 A CN200610101272 A CN 200610101272A CN 1876397 A CN1876397 A CN 1876397A
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- ring
- bent part
- locking
- rotating shaft
- slotted eye
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Abstract
The invention relates to an annular attachment means, which comprises a couple of rotation shafts and at least one couple of semi-rings mounted on the rotation shafts, wherein it also comprises at least two annular elements whose section has three holes, which comprises at least one fixed annular element and another one is locking annular element; the fixed annular element and the locking annular element comprises one couple of rotation shafts and one pushing rod, to support said rotation shafts and one pushing rod, to integrate all elements into one whole; relative to the annular elements, the rotation shafts can axially move between first and second positions; the semi-ring will be closed at the first position and opened at the second position; pushed by pushing rod, the locking annular element can move between the locking and unlocking positions, to confirm that the semi-ring only can be opened or closed; therefore, when the left and right skins mounted with said annular attachment means are opened to be layered, the base of attachment means between two skins occupies less space than the hook size; the loose leaves at two sides of skins, relative to the skins, are in the same states; and user can write or reach at two surfaces of one loose leaf; and the semi-ring can be opened or closed, to store and take out said loose leaf.
Description
(1) technical field:
The present invention relates to a kind of ring-type binder.
(2) background technology:
Existing ring-type binder includes different structures, but can be divided into two classes basically:
One class is that left and right sides book skin that ring-type binder is installed is when opening to coincidence status, the loose-leaf on book skin both sides originally is in equal state with respect to the book scytoblastema, conveniently check the loose-leaf that is in book skin both sides or on the loose-leaf on book skin both sides, write, but semi-ring spare can not be opened, closed condition can only be in, the survival page or leaf can not be got;
Another kind ofly can open and close for semi-ring spare, can get the survival page or leaf, but when the left and right sides book skin that ring-type binder is installed opens to coincidence status, the loose-leaf on book skin both sides is with respect to book skin state difference, there is loose-leaf on one side to be turned to another side from one side of two book skins, book skin spine is walked around in the centre, is inconvenient to check the loose-leaf that is in book skin both sides or writes on the loose-leaf on book skin both sides.
(3) summary of the invention:
Technical problem to be solved by this invention just provides a kind of ring-type binder, when use is equipped with the book skin of this ring-type binder, both can check on the two sides of same loose-leaf easily or write, and can open and close semi-ring spare again, conveniently gets the survival page or leaf.
In order to solve the problems of the technologies described above, the technical solution that ring-type binder of the present invention adopted is such: it comprises rotating shaft and is fixedly mounted on semi-ring spare in the rotating shaft, at least 1 pair half ring is enclosed within on 1 countershaft by its base portion grasswort respectively, simultaneously, at least 1 pair of fixing lug boss on this countershaft passes 1 pair of slotted eye from base portion grasswort side respectively at least, and, the lateral surface of rotating shaft is close in the endoporus side of base portion grasswort, and the lateral surface of fixing lug boss is being close to the medial surface of the slotted eye on the base portion grasswort; This ring-type binder also is provided with the bent part of at least 1 retainer plate and 1 bent part of locking circle, the bent part of retainer plate is provided with 2 hole and 1 holes along its vertical holding portion push rod along its vertical holding portion rotating shaft, the bent part of locking circle is provided with 2 hole and 1 holes along its vertical holding portion push rod along its vertical holding portion rotating shaft, bent part of retainer plate and the bent part of locking circle be by 3 set vertical holes, is enclosed within respectively on above-mentioned 1 countershaft and 1 push rod; The side of 2 shaft holes on the bent part of retainer plate also is provided with the spacing slotted eye of at least 1 square shaped, and at least 1 pair of positive stop lug boss in the rotating shaft is respectively by passing in this square spacing slotted eye; The medial surface in the bent part upper push-rod of retainer plate hole is close to the lateral surface of push rod; The side of 2 shaft holes on the bent part of locking circle is provided with at least 1 pair of notch cuttype locking slotted eye, and at least 1 pair of locking boss on the rotating shaft stage casing is respectively by passing in this notch cuttype locking slotted eye; Side in the bent part upper push-rod of locking circle hole also is provided with at least 1 square slotted eye, and at least 1 boss on the push rod stage casing is passed by this slotted eye.
After adopting technique scheme, because ring-type binder of the present invention comprises 1 countershaft and is fixedly mounted at least 1 pair half ring in the rotating shaft, this ring-type binder comprises that also at least 2 cross sections are the bent part of circle in 3 holes, wherein has the bent part of a retainer plate at least, another is the bent part of locking circle, bent part of retainer plate and the bent part of locking circle hold the part of 1 countershaft and 1 push rod, and above-mentioned 1 countershaft of together support and 1 push rod, and each parts is formed a whole.This 1 countershaft can be done pivoting action with respect to the bent part of circle between first and second positions, semi-ring spare is closed in this primary importance, opens in this second place.Promote by push rod, the bent part of locking circle can and go in locking to move between the lock position, opens or closes the position to guarantee that semi-ring spare can only be in.Like this, when the left and right sides book skin that this ring-type binder is installed opens to coincidence status, being in this middle ring-type binder base portion take up space of two book skins can be very little with respect to the hook ring size, the loose-leaf on book skin both sides originally is in equal state with respect to the book scytoblastema, both checked on the two sides of same loose-leaf easily or write, semi-ring spare can open and close again, conveniently gets the survival page or leaf.
(4) description of drawings:
Fig. 1 is a semi-ring spare top perspective view in the closed position in first kind of embodiment of ring-type binder of the present invention;
Fig. 2 is the face upwarding stereogram of ring-type binder shown in Figure 1;
Fig. 3 is the exploded view of ring-type binder shown in Figure 1;
Fig. 4 is the schematic diagram that semi-ring spare is shown in an open position in first kind of embodiment of ring-type binder of the present invention;
Fig. 5 is a semi-ring spare top perspective view in the closed position in second kind of embodiment of ring-type binder of the present invention;
Fig. 6 is the face upwarding stereogram of ring-type binder shown in Figure 5;
Fig. 7 is the exploded view of ring-type binder shown in Figure 5;
Fig. 8 is the schematic diagram that semi-ring spare is shown in an open position in second kind of embodiment of ring-type binder of the present invention;
Fig. 9 is a semi-ring spare top perspective view in the closed position in the third embodiment of ring-type binder of the present invention;
Figure 10 is the face upwarding stereogram of ring-type binder shown in Figure 9;
Figure 11 is the exploded view of ring-type binder shown in Figure 9;
Figure 12 is the schematic diagram that semi-ring spare is shown in an open position in the third embodiment of ring-type binder of the present invention;
Figure 13 is the scheme of installation of ring-type binder of the present invention;
Figure 14 is the schematic diagram when a kind of left and right sides book skin that ring-type binder is installed opens to coincidence status in the prior art;
Figure 15 is the schematic diagram when the another kind of left and right sides book skin that ring-type binder is installed opens to coincidence status in the prior art;
Figure 16 is the schematic diagram of a kind of left and right sides book skin that ring-type binder of the present invention is installed when opening to coincidence status;
Figure 17 is left and right sides book skin that another kind the is equipped with ring-type binder of the present invention schematic diagram when opening to coincidence status.
(5) specific embodiment:
In conjunction with Fig. 1 to Fig. 4 as seen, in first kind of embodiment of the present invention, ring-type binder comprises 2 couples half ring 1a, 1b, this 2 couple half ring 1a, 1b is respectively by its base portion grasswort 2a, 2b is enclosed within 1 countershaft 3, on 4, simultaneously, this countershaft 3,4 couples of fixing lug boss 5a on 4,5b, 5c, 5d is respectively from base portion grasswort 2a, 4 couples of slotted eye 6a on the 2b side, 6b, 6c, pass among the 6d, and, base portion grasswort 2a, rotating shaft 3 is close in the endoporus side of 2b, 4 cylindrical side, fixing lug boss 5a, 5b, 5c, the lateral surface of 5d is being close to base portion grasswort 2a, 4 couples of slotted eye 6a on the 2b, 6b, 6c, the medial surface of 6d, thus, 2 couples half ring 1a, 1b is fixedly installed to 1 countershaft 3, on 4, with respect to rotating shaft 3,4 can not rotate around the axis, and can not move along the rotating shaft longitudinal axis again.This ring-type binder also comprises 7,8 and 1 bent parts 9 of locking circle of the bent part of 2 retainer plates, and the bent part 7,8 of retainer plate places rotating shaft 3,4 two ends respectively, and the bent part 9 of locking circle places rotating shaft 3,4 stage casings.Be respectively equipped with 2 hole 10a, 11a and 1 hole 13a on the bent part 7,8 of retainer plate along its vertical holding portion push rod 12 along its vertical holding portion rotating shaft 3,4, the bent part 9 of locking circle is provided with 2 hole 10b, 11b and 1 hole 13b along its vertical holding portion push rod 12 along its vertical holding portion rotating shaft 3,4, bent part 7,8 of retainer plate and the bent part 9 of locking circle are by 3 set vertical holes, be enclosed within respectively on 3,4 and 1 push rods 12 of above-mentioned 1 countershaft, make each parts of ring-type binder assemble together.The bent part 7 of retainer plate, 2 shaft hole 10a on 8, the side of 11a also is provided with the spacing slotted eye 14a of 2 square shaped, 14b, rotating shaft 3,2 couples of positive stop lug boss 15a on 4,15b is respectively by the spacing slotted eye 14a of this 2 square shaped, pass among the 14b, spacing slotted eye 14a, the transverse width of 14b is a bit larger tham positive stop lug boss 15a, the transverse width of 15b, make the bent part 7 of retainer plate, 8 can not be along rotating shaft 3,4 longitudinal axis moves, but with respect to the bent part 7 of retainer plate, 8, this countershaft 3,4 can do rotatablely moving of certain angle, so that semi-ring spare 1a, 1b can have two positions, in first position, semi-ring spare is in closes, second position, semi-ring spare is in to be opened.The medial surface of bent part 7, the 8 upper push-rod hole 13a of retainer plate cooperates with the lateral surface of push rod 12, holds on push rod 12.Different with the bent part of retainer plate 7,8 is, that the side of 2 shaft hole 10b, 11b on the bent part 9 of locking circle is provided with is 1 couple of notch cuttype locking slotted eye 16a, 16b, and 1 couple of locking boss 17a, 17b on rotating shaft 3,4 stage casings is locked among slotted eye 16a, the 16b notch cuttype by this respectively and passes.Simultaneously, also be provided with 1 square slotted eye 18 in the side of the bent part 9 upper push-rod hole 13b of locking circle, 1 boss 19 on push rod 12 stage casings slotted eye 18 thus passes, and makes the bent part 9 of locking circle not move along the longitudinal axis of push rod 12.By promoting the termination of push rod 12, bent part 9 is enclosed in the locking that drive is installed on it, make the bent part 9 of this locking circle to do a certain amount of displacement along rotating shaft 3,4 longitudinal axis, locking boss 17a, 17b in the rotating shaft 3,4 selectively is in above or below the ladder of notch cuttype locking slotted eye 16a, 16b, keeps semi-ring spare 1a, 1b can only be in and open or close the position.
In conjunction with Fig. 5 to Fig. 8 as seen, in second kind of embodiment of the present invention, shown in the main distinction between the ring-type binder shown in ring-type binder and the above-mentioned first kind of embodiment be to have increased by 2 couples of left and right turn- knob power spring 20a, 20b and 1 compression spring 21.Compression spring 21 is enclosed within on the push rod 12.Among 2 couples of left and right turn-knob power spring 20a, the 20b, respectively there are 1 couple of left and right turn- knob power spring 20a, 20b to be enclosed within respectively in the rotating shaft 3,4, torque spring 20a, 20b one end riveting are fixed in the rotating shaft 3,4, the other end stretches out one section spring cross-arm on push rod 12, and semi-ring spare 1a, 1b keep normally off under the effect of torque spring 20a, 20b.As pulling semi-ring spare 1a, when 1b makes it to open, 1 couple of locking boss 17a, 17b on rotating shaft 3,4 stage casings forwards the ladder top of 1 couple of notch cuttype locking slotted eye 16a, 16b of the bent part 9 of locking circle to, the bent part 9 of locking circle moves to latched position at the thrust lower edge shaft axis of compression spring 21, semi-ring spare 1a, 1b can not close, and remain on open position.Promote the termination of push rod 12, make the bent part 9 of locking circle move to unlocked position, at this moment, semi-ring spare 1a, 1b forward the closed position to from open position under the effect of torque spring 20a, 20b, and remain on closed condition.
In conjunction with Fig. 9 to Figure 12 as seen, in the third embodiment of the present invention, shown in ring-type binder be a special case in the ring-type binder shown in aforementioned second kind of embodiment, the main distinction between itself and the second kind of embodiment is: when semi-ring spare 1a, 1b were at most 2 pairs, semi-ring spare 1a, 1b can make an integral body with rotating shaft 3,4.
Referring to Figure 13, because the bent part of retainer plate is that the cross section is the structure in 3 holes, adapter sleeve 22 can be externally bound at two ends, binding adapter sleeve 22 is connected by grasswort with binding between the base plate 23 by connecting axle 24, bind base plate 23 and be provided with slotted hole 25, rivet can be by binding the slotted hole 25 on the base plate 23, binding base plate 23 and whole ring-type binder is installed on the book skin 26.
In conjunction with Figure 14 to Figure 17 as seen, existing ring-type binder includes different structures, but can be divided into two classes basically: a class as shown in figure 14, when the left and right sides book skin 26 that ring-type binder is installed opens to coincidence status, being in two book skins, 26 these middle ring-type binder base portions takes up space seldom, the loose-leaf on book skin 26 both sides is in equal state substantially with respect to book skin 26, conveniently check the loose-leaf that is in book skin 26 both sides or on the loose-leaf on book skin 26 both sides, write, can check or write on the two sides of same loose-leaf like this, save paper, environmental protection more.But semi-ring spare can not be opened, and can only be in closed condition, can not get the survival page or leaf.As shown in figure 15 another kind of, when the left and right sides book skin 26 that ring-type binder is installed opens to coincidence status, because the ring-type binder base portion is very wide, this ring-type binder can only be in one side of two book skins 26, the loose-leaf on book skin 26 both sides is with respect to book skin 26 state differences, there is loose-leaf on one side to be turned to another side from one side of two book skins 26, book skin 26 spines that protrude in this ring-type binder base portion are walked around in the centre, are inconvenient to check the loose-leaf that is in book skin 26 both sides or write on the loose-leaf on book skin 26 both sides.During use, general only check or write in the one side of same loose leaf paper.But semi-ring spare can open and close, and can get the survival page or leaf.Shown in Figure 16,17 is that two kinds of book skins of ring-type binder of the present invention are installed and using method, when the left and right sides book skin 26 that this ring-type binder is installed opens to coincidence status, being in two book skins, 26 these middle ring-type binder base portion take up spaces can be very little with respect to the hook ring size, the loose-leaf on book skin 26 both sides is in equal state substantially with respect to book skin 26, both checked on the two sides of same loose-leaf easily or write, semi-ring spare can open and close again, conveniently gets the survival page or leaf.
The bent number of packages amount of described semi-ring spare logarithm and retainer plate is not limit; In the described rotating shaft on fixing lug boss and the base portion grasswort corresponding groove hole number do not limit; Corresponding stopper slot hole number is not limit on the bent part of described rotating shaft upper limit boss and retainer plate; In the described rotating shaft on locking boss and the bent part of locking circle corresponding lock slots hole number do not limit; The corresponding groove hole number is not limit on boss on the described push rod stage casing and the bent part of locking circle; Above-mentioned variation is all to realize purpose degree of being of the present invention.
Claims (4)
1, a kind of ring-type binder, comprise rotating shaft and be fixedly mounted on semi-ring spare in the rotating shaft, it is characterized in that: at least 1 pair half ring is enclosed within on 1 countershaft (3,4) by its base portion grasswort respectively, simultaneously, at least 1 pair of fixing lug boss on this countershaft (3,4) passes 1 pair of slotted eye from base portion grasswort side respectively at least, and the lateral surface of rotating shaft (3,4) is close in the endoporus side of base portion grasswort, and the lateral surface of fixing lug boss is being close to the medial surface of the slotted eye on the base portion grasswort; This ring-type binder also is provided with the bent part of at least 1 retainer plate and 1 locking circle bent part (9), the bent part of retainer plate is provided with 2 along its vertical holding portion rotating shaft (3,4) hole (10a, 11a) with 1 hole (13a) along its vertical holding portion push rod (12), the locking bent part of circle (9) is provided with 2 along its vertical holding portion rotating shaft (3,4) hole (10b, 11b) with 1 hole (13b) along its vertical holding portion push rod (12), bent part of retainer plate and the locking bent part of circle (9) are enclosed within above-mentioned 1 countershaft (3 respectively by 3 set vertical holes, 4) and on 1 push rod (12); The side of 2 shaft holes (10a, 11a) on the bent part of retainer plate also is provided with the spacing slotted eye of at least 1 square shaped, and at least 1 pair of positive stop lug boss in the rotating shaft (3,4) is respectively by passing in this square spacing slotted eye; The medial surface in the bent part upper push-rod hole of retainer plate (13a) is close to the lateral surface of push rod (12); The side of 2 shaft holes (10b, 11b) on the locking bent part of circle (9) is provided with at least 1 pair of notch cuttype locking slotted eye, and at least 1 pair of locking boss on rotating shaft (3, the 4) stage casing is respectively by passing in this notch cuttype locking slotted eye; Side in locking circle bent part (9) upper push-rod hole (13b) also is provided with at least 1 square slotted eye, and at least 1 boss on push rod (12) stage casing is passed by this slotted eye.
2, ring-type binder according to claim 1, it is characterized in that: described ring-type binder is provided with 2 couples half ring (1a, 1b), this 2 couple half ring (1a, 1b) respectively by its base portion grasswort (2a, 2b) be enclosed within 1 countershaft (3,4) on, simultaneously, this countershaft (3,4) 4 couples of fixing lug boss (5a on, 5b, 5c, 5d) respectively from base portion grasswort (2a, 2b) 4 couples of slotted eye (6a on the side, 6b, 6c, pass 6d), and, base portion grasswort (2a, rotating shaft (3 is close in endoporus side 2b), 4) lateral surface, fixing lug boss (5a, 5b, 5c, lateral surface 5d) is being close to base portion grasswort (2a, 4 couples of slotted eye (6a 2b), 6b, 6c, medial surface 6d); This ring-type binder also is provided with the bent part (7,8) of 2 retainer plates and 1 locking circle bent part (9), and 2 bent parts of retainer plate (7,8) place rotating shaft (3,4) two ends respectively, and the locking bent part of circle (9) places rotating shaft (3,4) stage casing; The side of 2 shaft holes (10a, 11a) on the bent part of retainer plate (7,8) also is provided with the spacing slotted eye of 2 square shaped (14a, 14b), and the 2 pairs of positive stop lug boss (15a, 15b) in the rotating shaft (3,4) are respectively by passing in the spacing slotted eye of this 2 square shaped (14a, 14b); What the side of 2 shaft holes (10b, 11b) on the locking bent part of circle (9) was provided with is 1 pair of notch cuttype locking slotted eye (16a, 16b), and the 1 pair of locking boss (17a, 17b) on rotating shaft (3, the 4) stage casing is locked in the slotted eye (16a, 16b) notch cuttype by this respectively and passes; Side in locking circle bent part (9) upper push-rod hole (13b) also is provided with 1 square slotted eye (18), and 1 boss (19) on push rod (12) stage casing slotted eye (18) thus passes.
3, ring-type binder according to claim 2 is characterized in that: described ring-type binder is provided with 2 pairs of left and right turn-knob power springs (20a, 20b) and 1 compression spring (21); Be with 1 pair of left and right turn-knob power spring (20a, 20b) in the rotating shaft (3,4) respectively, torque spring (20a, a 20b) end riveting is fixed in the rotating shaft (3,4), and the other end stretches out one section spring cross-arm on push rod (12); Compression spring (21) is enclosed within on the push rod (12).
4, according to claim 2 or 3 described ring-type binders, it is characterized in that: described 2 pairs half rings (1a, 1b) are as a whole with rotating shaft (3,4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610101272 CN1876397A (en) | 2006-07-04 | 2006-07-04 | Annular binding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610101272 CN1876397A (en) | 2006-07-04 | 2006-07-04 | Annular binding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1876397A true CN1876397A (en) | 2006-12-13 |
Family
ID=37509027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610101272 Pending CN1876397A (en) | 2006-07-04 | 2006-07-04 | Annular binding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1876397A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632743A (en) * | 2012-03-01 | 2012-08-15 | 林春海 | Ring type binding clip |
| WO2015161529A1 (en) * | 2014-04-25 | 2015-10-29 | 钟家刿 | Automatic circulation binder |
| CN112334321A (en) * | 2018-07-04 | 2021-02-05 | 株式会社金田技研 | Binding clip |
-
2006
- 2006-07-04 CN CN 200610101272 patent/CN1876397A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632743A (en) * | 2012-03-01 | 2012-08-15 | 林春海 | Ring type binding clip |
| WO2015161529A1 (en) * | 2014-04-25 | 2015-10-29 | 钟家刿 | Automatic circulation binder |
| CN112334321A (en) * | 2018-07-04 | 2021-02-05 | 株式会社金田技研 | Binding clip |
| CN112334321B (en) * | 2018-07-04 | 2022-08-23 | 株式会社金田技研 | Binding clip |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |