JPH046956Y2 - - Google Patents
Info
- Publication number
- JPH046956Y2 JPH046956Y2 JP1986194034U JP19403486U JPH046956Y2 JP H046956 Y2 JPH046956 Y2 JP H046956Y2 JP 1986194034 U JP1986194034 U JP 1986194034U JP 19403486 U JP19403486 U JP 19403486U JP H046956 Y2 JPH046956 Y2 JP H046956Y2
- Authority
- JP
- Japan
- Prior art keywords
- movable plate
- plate
- state
- engaging protrusion
- core shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000013011 mating Effects 0.000 claims 3
- 230000000694 effects Effects 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Sheet Holders (AREA)
Description
【考案の詳細な説明】 （産業上の利用分野） 本考案は紙葉等の綴込具に関するものである。[Detailed explanation of the idea] (Industrial application field) The present invention relates to a binding device for paper sheets, etc.
（従来の技術）
従来、例えば基板の左右側辺部を彎曲して基杆
を夫々抱着し、この一方の基杆には適宜数の固定
綴杆を一体的に起立固定し、他方の基杆には上記
固定綴杆と相対する可動綴杆を一体的に起立固定
し、この可動綴杆の基部は基板のＬ型案内孔に係
合して、案内自在とすると共に任意の案内孔に露
出せる基杆に回巻した撥条によつて弾圧せしめ、
これら相対する可動、固定両綴杆の夫々の先端に
は山部及び谷部を有する掛止部を形成してなる綴
込金具は実公昭50−7951号などによつて公知とな
つている。(Prior art) Conventionally, for example, the left and right sides of a board are curved to hold base rods respectively, and an appropriate number of fixed binding rods are integrally erected and fixed to one of the base rods, and the other base is fixed. A movable binding rod that faces the fixed binding rod is integrally fixed to the rod, and the base of the movable binding rod engages with an L-shaped guide hole of the base plate so that it can be guided freely and can be inserted into any guide hole. It is suppressed by the stripes wrapped around the exposed base rod,
A binding device in which a locking portion having a peak and a valley is formed at the tip of each of these facing movable and fixed binding rods is known from Japanese Utility Model Publication No. 7951/1983.
（考案が解決しようとする問題点）
然しながら、この構造のものは可動、固定両綴
杆の先端の係止部が不用意に外れた場合には可動
綴杆の基部と基板に設けたＬ型案内孔の切縁との
係合作用によつてのみその固定杆との擺開に阻止
されるにとどまるに過ぎないので極めて不安定で
あるのみならずこのような状態で可動杆に対して
外方に向つて強い荷重が掛るとその基部に強圧さ
れて上記の案内孔の切縁が損壊する虞れがあるな
どの問題点があつた。(Problem that the invention aims to solve) However, with this structure, if the locking part at the tip of the movable and fixed binding rods is accidentally released, the L-shape provided at the base of the movable binding rod and the base plate The opening of the fixed rod is only prevented by the engagement with the incisal edge of the guide hole, which is not only extremely unstable, but also prevents the movement of the rod from outside against the movable rod in this state. If a strong load is applied toward the guide hole, there is a risk that the base will be under strong pressure and the incisal edge of the guide hole may be damaged.
（問題点を解決するための手段）
本考案は広幅帯状の固定板１と狭幅帯状の可動
板２との一方側縁に於ける複数個所に短い軸通管
３，４を同縁に沿う向きの齟齬配置で設け、これ
等固定板１、可動板２の軸通管３，４に一本の芯
軸５を挿通して固定板１に可動板２を摺動自在お
よび芯軸５に沿つて僅かに摺動自在とした状態な
らびに芯軸５を抜落不能とした状態で支承すると
共にこれ等軸通管４に於て相互に対向する両方の
側面に可動板２が固定板１と平行となつた時にの
み嵌合自在とされた同平行状態維持用の係合突部
６および同係合凹部７を設け、また芯軸５に係合
突部６と係合凹部７との嵌合状態維持用バネ８を
捲装すると共に固定板１の他方側縁に於ける複数
個所に状綴込杆９を、可動板２の他方側縁に横
向きの閉止杆１０を夫々突設し、これ等綴込杆
９、閉止杆１０の先端面を係合突部６と係合凹部
７との嵌合状態時には相互に対向するようにし、
更に固定板１の上面に可動板２が水平状態を呈し
たときに頂面がその下面に当接する受板１２′を
設けると共にこの受板１２′と可動板２の内面に
係合突部６と係合凹部７との嵌合状態時には係止
し同嵌合の抜出時には外れる掛部１１および受部
１２を夫々設けたことを特徴とする綴込具を提供
することによつてこのような問題点を解決しよう
とするものである。(Means for Solving the Problems) The present invention provides short axial tubes 3 and 4 at multiple locations along one side edge of the fixed plate 1 in the form of a wide band and the movable plate 2 in the form of a narrow band. A single core shaft 5 is inserted through the shaft passage tubes 3 and 4 of the fixed plate 1 and movable plate 2 so that the movable plate 2 can freely slide on the fixed plate 1 and the core shaft 5. The movable plate 2 supports the fixed plate 1 and the fixed plate 1 on both mutually opposing sides of the shaft passage pipe 4. An engaging protrusion 6 and an engaging recess 7 are provided for maintaining the parallel state, which can be fitted only when the two are parallel, and the engaging protrusion 6 and the engaging recess 7 are fitted to the core shaft 5. In addition to winding a spring 8 for maintaining the matching state, a plurality of locking rods 9 are protruded from a plurality of locations on the other side edge of the fixed plate 1, and a horizontal closing rod 10 is provided protruding from the other side edge of the movable plate 2. The tip surfaces of the closing rod 9 and the closing rod 10 are made to face each other when the engaging protrusion 6 and the engaging recess 7 are in the fitted state,
Further, a receiving plate 12' is provided on the upper surface of the fixed plate 1, the top surface of which comes into contact with the lower surface of the movable plate 2 when it is in a horizontal state, and an engaging protrusion 6 is provided on the inner surface of the receiving plate 12' and the movable plate 2. This can be achieved by providing a binding tool characterized in that it is provided with a hook part 11 and a receiving part 12, respectively, which are locked when the holder and the engaging recess 7 are in a fitted state, and which are released when the fitting is removed. The aim is to solve these problems.
（実施例）
広幅帯状の固定板１と狭幅帯状の可動板２との
一方側縁に於ける複数個所に短い軸通管３，４を
同縁に沿う向きの齟齬配置で設け、これ等固定板
１、可動板２の軸通管３，４に一本の芯軸５を挿
通して固定板１に可動板２を摺動自在および芯軸
５に沿つて僅かに摺動自在とした状態ならびに芯
軸５を抜落不能とした状態で支承すると共にこれ
等軸通管４に於て相互に対向する両方の側面に可
動板２が固定板１と平行となつた時にのみ嵌合自
在とされた同平行状態維持用の係合突部６および
同係合凹部７を設け、また芯軸５に係合突部６と
係合凹部７との嵌合状態維持用バネ８を捲装する
と共に固定板１の他方側縁に於ける複数個所に
状綴込杆９を、可動板２の他方側縁に横向きの閉
止杆１０を夫々突設し、これ等綴込杆９、閉止杆
１０の先端面を係合突部６と係合凹部７との嵌合
状態時には相互に対向するようにし、また固定板
１の上面に可動板２が水平状態を呈したときに頂
面がその下面に当接する受板１２′を設けると共
にこの受板１２′と可動板２の内面に係合突部６
と係合凹部７との嵌合状態時には係止し同嵌合の
抜出時には外れる掛部１１および受部１２を夫々
設けたものである。(Example) Short axial tubes 3 and 4 are provided at multiple locations on one side edge of a fixed plate 1 in the form of a wide band and a movable plate 2 in the form of a narrow band in a staggered arrangement along the same edge. A single core shaft 5 is inserted through the shaft passage tubes 3 and 4 of the fixed plate 1 and the movable plate 2, so that the movable plate 2 can freely slide on the fixed plate 1 and can freely slide slightly along the core shaft 5. The movable plate 2 supports the core shaft 5 in such a manner that it cannot be pulled out, and can be fitted only when the movable plate 2 is parallel to the fixed plate 1 on both mutually opposing sides of the shaft passage pipe 4. An engaging protrusion 6 and an engaging recess 7 are provided for maintaining the parallel state, and a spring 8 is wound around the core shaft 5 for maintaining the engaged state between the engaging protrusion 6 and the engaging recess 7. At the same time, a plurality of horizontal closing rods 9 are provided on the other side edge of the fixed plate 1 and a horizontal closing rod 10 is provided on the other side edge of the movable plate 2. The distal end surfaces of the engagement protrusions 6 and the engagement recesses 7 are arranged to face each other when they are in a fitted state, and when the movable plate 2 is in a horizontal state on the upper surface of the fixed plate 1, the top surfaces thereof are arranged to face each other. A receiving plate 12' that comes into contact with the lower surface is provided, and an engaging protrusion 6 is provided on the inner surface of the receiving plate 12' and the movable plate 2.
A hook part 11 and a receiving part 12 are provided, respectively, which are locked when the and engagement recess 7 are in a fitted state and released when the fitting is removed.
（考案の作用および効果）
本考案は上記のような構成であるので、先ず、
第３図に於て可動板２をバネ８の作用力に抗して
右方に移動させて係合突部６を係合凹部７より抜
去し且つ掛部１１を受部より外し（第４図参照）
たのち当該可動板２を起立させて手放し仍て可動
板２をバネ８の作用力により起立状態に維持する
と共に綴込杆９に紙葉等の被綴込物（図示せず）
を綴じ込み、この綴込後に可動板２を倒しバネ８
の作用力で第３図に示す状態すなわち係合突部６
が係合凹部７に嵌合した状態および掛部１１が受
部１２に係止した状態とすることによつて被綴込
物の綴込操作を完了するなどの用法に供するもの
であるが、特に本考案においては固定板１の上面
に受板１２′を設けこの受板１２′と可動板２の内
面に係合突部６と係合凹部７との嵌合状態時には
係止し同嵌合の抜出時には外れる掛部１１および
受部１２を夫々設けたので綴込み杆９と閉止杆１
０の各先端の相互対向状態の保持は係合突部６、
係合凹部７との嵌合および掛部１１と受部１２と
の係合という二重の作用によつてこれを行うので
綴込杆９と閉止杆１０の上記位置関係の維持はこ
れを確固と行うことができるのみならず可動板２
の不用意な開擺に基因する係合突部６及び係合凹
部７の損傷なども未然に除くことができるもので
あつて、本考案は前記の問題点を充分に解決し得
るものであり、加うるに本考案においては固定板
１の上面に可動板２が水平状態を呈したときに頂
面がその下面に当接する受板１２′を設けたので
係合突部６と係合凹部７との嵌合状態時に可動板
２に上方より強い荷重が加わるようなことがあつ
ても受板１２′の頂端に同可動板２の内面が当接
してその下傾を阻止し、ひいては綴込杆９の先端
が閉止杆１０の先端より下方に移行して同部が開
口するなどの危惧も確実に防止することができる
などの効果も併せ有するものである。(Operations and effects of the invention) Since the present invention has the above-mentioned configuration, first of all,
In FIG. 3, the movable plate 2 is moved to the right against the acting force of the spring 8, the engagement protrusion 6 is removed from the engagement recess 7, and the hook part 11 is removed from the receiving part (fourth (see figure)
Thereafter, the movable plate 2 is raised up, and the movable plate 2 is maintained in the upright state by the force of the spring 8 without being released. At the same time, the movable plate 2 is maintained in the upright state by the force of the spring 8, and an object (not shown) such as a sheet of paper is placed on the binding rod 9.
After binding, fold down the movable plate 2 and release the spring 8.
The state shown in FIG. 3, that is, the engaging protrusion 6
It is used for purposes such as completing the binding operation of the item to be bound by setting it in a state in which the handle is fitted into the engagement recess 7 and the hook part 11 is locked in the receiving part 12. In particular, in the present invention, a receiving plate 12' is provided on the upper surface of the fixed plate 1, and this receiving plate 12' and the inner surface of the movable plate 2 are engaged when the engaging protrusion 6 and the engaging recess 7 are in the fitted state. Since the hook part 11 and the receiving part 12 are provided, which come off when the case is removed, the binding rod 9 and the closing rod 1 can be removed easily.
The mutually opposing state of each tip of 0 is maintained by the engaging protrusion 6,
This is done through the dual action of fitting into the engaging recess 7 and engaging between the hanging part 11 and the receiving part 12, so that the above positional relationship between the closing rod 9 and the closing rod 10 can be maintained reliably. Not only can it be done with movable plate 2
Damage to the engaging protrusion 6 and the engaging recess 7 caused by careless opening can be prevented, and the present invention can sufficiently solve the above-mentioned problems. In addition, in the present invention, a receiving plate 12' is provided on the upper surface of the fixed plate 1, the top surface of which comes into contact with the lower surface of the movable plate 2 when the movable plate 2 is in a horizontal state. Even if a strong load is applied to the movable plate 2 from above when it is fitted with the receiving plate 12', the inner surface of the movable plate 2 will come into contact with the top end of the receiving plate 12' to prevent it from tilting downward, and the binding will be prevented. This also has the effect of reliably preventing the possibility that the tip of the closing rod 9 will move below the tip of the closing rod 10 and the same portion will open.
図は本考案綴込具の実施例を示すものであつ
て、第１図は全体の斜視図、第２図は第１図Ａ−
Ａ線に沿う拡大断面図、第３図は全体の平面図、
第４図は操作の途中の平面図、第５図は可動板を
起立させた状態の平面図、第６図は第３図Ｂ−Ｂ
線に沿う拡大断面図、第７図は第４図Ｃ−Ｃ線に
沿う拡大断面図である。
１……固定板、２……可動板、３，４……軸通
管、５……芯軸、６……係合突部、７……係合凹
部、８……バネ、９……綴込杆、１０……閉止
杆、１１……掛部、１２……受部、１２′……受
板。
The figures show an embodiment of the binding tool of the present invention, in which Fig. 1 is an overall perspective view, and Fig. 2 is Fig. 1A-
An enlarged sectional view along the A line, Figure 3 is a plan view of the whole,
Fig. 4 is a plan view during operation, Fig. 5 is a plan view of the movable plate in an upright position, and Fig. 6 is Fig. 3 B-B.
FIG. 7 is an enlarged sectional view taken along the line CC in FIG. 4. 1... Fixed plate, 2... Movable plate, 3, 4... Axial tube, 5... Core shaft, 6... Engaging protrusion, 7... Engaging recess, 8... Spring, 9... Closing rod, 10... Closing rod, 11... Hanging part, 12... Receiving part, 12'... Receiving plate.
Claims (1)
一方側縁に於ける複数個所に短い軸通管３，４を
同縁に沿う向きの齟齬配置で設け、これ等固定板
１、可動板２の軸通管３，４に一本の芯軸５を挿
通して固定板１に可動板２を摺動自在および芯軸
５に沿つて僅かに摺動自在とした状態ならびに芯
軸５を抜落不能とした状態で支承すると共にこれ
等軸通管４に於て相互に対向する両方の側面に可
動板２が固定板１と平行となつた時にのみ嵌合自
在とされた同平行状態維持用の係合突部６および
同係合凹部７を設け、また芯軸５に係合突部６と
係合凹部７との嵌合状態維持用バネ８を捲装する
と共に固定板１の他方側縁に於ける複数個所に
状綴込杆９を、可動板２の他方側縁に横向きの閉
止杆１０を夫々突設し、これ等綴込杆９、閉止杆
１０の先端面を係合突部６と係合凹部７との嵌合
状態時には相互に対向するようにし、更に固定板
１の上面に可動板２が水平状態を呈したときに頂
面がその下面に当接する受板１２′を設けると共
にこの受板１２′と可動板２の内面に係合突部６
と係合凹部７との嵌合状態時には係止し同嵌合の
抜出時には外れる掛部１１および受部１２を夫々
設けたことを特徴とする綴込具。 Short axial tubes 3 and 4 are provided at multiple locations on one side edge of the fixed plate 1 in the form of a wide band and the movable plate 2 in the form of a narrow band in a staggered arrangement along the same edge, and these fixed plates 1, A state in which one core shaft 5 is inserted through the shaft passage tubes 3 and 4 of the movable plate 2 so that the movable plate 2 can freely slide on the fixed plate 1 and slightly freely slide along the core shaft 5, and the core shaft 5 are supported in a state that they cannot be pulled out, and the movable plate 2 can be freely fitted only when the movable plate 2 is parallel to the fixed plate 1 on both mutually opposing sides of the shaft passage pipe 4. An engaging protrusion 6 and an engaging recess 7 are provided for maintaining the parallel state, and a spring 8 for maintaining the engaged state between the engaging protrusion 6 and the engaging recess 7 is wound around the core shaft 5, and a fixing plate is provided. 1, and a sideways closing rod 10 is provided on the other side edge of the movable plate 2, respectively. When the engaging protrusion 6 and the engaging recess 7 are in a fitted state, they face each other, and when the movable plate 2 is in a horizontal state on the upper surface of the fixed plate 1, the top surface abuts the lower surface thereof. A receiving plate 12' is provided, and an engaging protrusion 6 is provided on the inner surface of this receiving plate 12' and the movable plate 2.
A binding tool characterized in that it is provided with a hook part 11 and a receiving part 12, respectively, which are locked when the mating recess 7 and the mating recess 7 are in a fitted state, and which are released when the mating is removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986194034U JPH046956Y2 (en) | 1986-12-17 | 1986-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986194034U JPH046956Y2 (en) | 1986-12-17 | 1986-12-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6397584U JPS6397584U (en) | 1988-06-24 |
| JPH046956Y2 true JPH046956Y2 (en) | 1992-02-25 |
Family
ID=31150622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986194034U Expired JPH046956Y2 (en) | 1986-12-17 | 1986-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH046956Y2 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2743871B2 (en) * | 1995-05-18 | 1998-04-22 | コクヨ株式会社 | Binding device |
| KR100388286B1 (en) * | 2000-08-01 | 2003-06-19 | 콕키 카네다 | Lock structure of file tool |
| JP4677014B2 (en) * | 2008-07-07 | 2011-04-27 | マルマン株式会社 | Binder binding |
| JP5117531B2 (en) * | 2010-04-20 | 2013-01-16 | 株式会社リヒトラブ | Binding tool |
| JP5590142B2 (en) * | 2010-11-17 | 2014-09-17 | コクヨ株式会社 | Binding tool |
| EP2529947B1 (en) * | 2011-02-21 | 2015-04-08 | Lihit Lab., Inc. | Binder |
| JP5525581B2 (en) * | 2012-10-10 | 2014-06-18 | 株式会社リヒトラブ | Binding tool |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS507951U (en) * | 1973-05-21 | 1975-01-27 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS517014U (en) * | 1974-06-28 | 1976-01-19 |
-
1986
- 1986-12-17 JP JP1986194034U patent/JPH046956Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS507951U (en) * | 1973-05-21 | 1975-01-27 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6397584U (en) | 1988-06-24 |
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