JPH03100483U - - Google Patents
Info
- Publication number
- JPH03100483U JPH03100483U JP797790U JP797790U JPH03100483U JP H03100483 U JPH03100483 U JP H03100483U JP 797790 U JP797790 U JP 797790U JP 797790 U JP797790 U JP 797790U JP H03100483 U JPH03100483 U JP H03100483U
- Authority
- JP
- Japan
- Prior art keywords
- base plate
- fixed
- side edge
- shaped groove
- board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000758 substrate Substances 0.000 claims 4
- 239000011230 binding agent Substances 0.000 claims 1
Landscapes
- Sheet Holders (AREA)
Description
図は本考案の一実施例を示したもので、第１図
は全体の平面図、第２図は回転基板の平面図、第
３図は固定基板の平面図、第４図は第１図Ａ−Ａ
線の端面図、第５図は第１図Ｂ−Ｂ線の端面図、
第６図は第１図Ｃ−Ｃ線の端面図、第７図は全体
の側面図、第８図は第１図Ｄ−Ｄ線の位置におい
て綴込リングが開離した状態を示す断面図である
。
１……固定基板、３，３′……リング片、５，
５′……Ｕ字溝、６……ヒンジ軸受部、７……突
部、８……ねじりコイルばね、９……片持ピン、
１０，１０′……凹溝、１３……回転基板、１５
……切欠部、１６……支軸、１７……凹み部、１
８……ピン受Ｕ字溝、１９……支持ピン。
The figures show an embodiment of the present invention, in which Fig. 1 is a plan view of the whole, Fig. 2 is a plan view of a rotating board, Fig. 3 is a plan view of a fixed board, and Fig. 4 is a plan view of the fixed board. A-A
Figure 5 is an end view of line B-B in Figure 1;
Fig. 6 is an end view taken along line C-C in Fig. 1, Fig. 7 is a side view of the whole, and Fig. 8 is a sectional view showing the state in which the binding ring is opened at the position taken along line D-D in Fig. 1. It is. 1... Fixed board, 3, 3'... Ring piece, 5,
5'... U-shaped groove, 6... Hinge bearing portion, 7... Protrusion, 8... Torsion coil spring, 9... Cantilever pin,
10, 10'... Concave groove, 13... Rotating board, 15
...Notch, 16... Support shaft, 17... Recess, 1
8...Pin receiver U-shaped groove, 19...Support pin.
Claims (1)
回転基板１３を止着して固定基板１及び回転基板
１３にそれぞれその先端部を互いに係止すること
により綴込リングを形成するリング片３，３′を
突設してなる樹脂製のリングバインダーにおいて
、固定基板１又は回転基板１３の一方の基板の側
縁部にＵ字溝５を下面に開設したヒンジ軸受部６
を設け、又他方の基板の側縁部にはヒンジ軸受部
６と対応して切欠部１５を設けると共に該切欠部
１５内には前記Ｕ字溝５に回転可能に嵌入する支
軸１５を架設し、さらに固定基板１又は回転基板
１３の一方の基板の側縁部に回転基板１３を付勢
するばねを取付けるための片持ピン９を突設し、
又他方の基板の側縁部には片持ピン９の先端部位
を嵌入させるピン受Ｕ字溝１８を設けたことを特
徴とするリングバインダー。 A ring piece 3 forms a binding ring by rotatably fixing a rotary base plate 13 to a fixed base plate 1 fixed to the cover, and locking the tips of the rotary base plate 13 to the fixed base plate 1 and the rotary base plate 13, respectively. , 3', the hinge bearing part 6 has a U-shaped groove 5 formed on the lower surface at the side edge of one of the fixed board 1 or the rotary board 13.
A notch 15 is provided on the side edge of the other board in correspondence with the hinge bearing 6, and a support shaft 15 is provided within the notch 15 to rotatably fit into the U-shaped groove 5. Further, a cantilever pin 9 for attaching a spring for biasing the rotating substrate 13 is provided protrudingly on the side edge of one of the fixed substrate 1 and the rotating substrate 13,
Further, the ring binder is characterized in that a pin receiving U-shaped groove 18 into which the tip end portion of the cantilever pin 9 is fitted is provided on the side edge of the other substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP797790U JPH0742784Y2 (en) | 1990-01-30 | 1990-01-30 | Ring binder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP797790U JPH0742784Y2 (en) | 1990-01-30 | 1990-01-30 | Ring binder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03100483U true JPH03100483U (en) | 1991-10-21 |
| JPH0742784Y2 JPH0742784Y2 (en) | 1995-10-04 |
Family
ID=31511629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP797790U Expired - Lifetime JPH0742784Y2 (en) | 1990-01-30 | 1990-01-30 | Ring binder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0742784Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5215499B1 (en) * | 2012-10-05 | 2013-06-19 | 等 川上 | Double clip |
-
1990
- 1990-01-30 JP JP797790U patent/JPH0742784Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5215499B1 (en) * | 2012-10-05 | 2013-06-19 | 等 川上 | Double clip |
| JP2014073641A (en) * | 2012-10-05 | 2014-04-24 | Hitoshi Kawakami | Double clip |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0742784Y2 (en) | 1995-10-04 |
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