JPH03114087U - - Google Patents
Info
- Publication number
- JPH03114087U JPH03114087U JP2295990U JP2295990U JPH03114087U JP H03114087 U JPH03114087 U JP H03114087U JP 2295990 U JP2295990 U JP 2295990U JP 2295990 U JP2295990 U JP 2295990U JP H03114087 U JPH03114087 U JP H03114087U
- Authority
- JP
- Japan
- Prior art keywords
- notch
- main plate
- protrusion
- gear train
- watch
- 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.)
- Pending
Links
Landscapes
- Electromechanical Clocks (AREA)
Description
第１図は本考案による平面図であり、図中一点
鎖線で示した形状３′は回転係止前の押え部材の
状態を示す。第２図は本考案の断面図、第３図は
第１図のＡ方向から見た側面図、第４図は従来例
を示す。
１……地板、１ａ……突起、１ｂ……ひさし部
、１ｃ……切欠、１ｄ……段差、１ｅ……輪列支
持軸、１ｆ……時車支持穴、１ｇ……回転止め軸
、１ｈ……転換機案内軸、２……輪列、３……押
え部材、３ａ……切欠部、３ｂ……腕部、３ｃ…
…張出し部、３ｄ……分車支持部、３ｅ……回転
止め腕、３ｆ……回転止め穴、４……分車、５…
…時車、６……ロータ、７……転換機、８……回
路ブロツク、９……電源、１０……電池マイナス
端子。
FIG. 1 is a plan view according to the present invention, and a shape 3' indicated by a chain line in the figure shows the state of the presser member before rotation is locked. FIG. 2 is a sectional view of the present invention, FIG. 3 is a side view seen from direction A in FIG. 1, and FIG. 4 is a conventional example. 1... Main plate, 1a... Protrusion, 1b... Eaves, 1c... Notch, 1d... Step, 1e... Wheel train support shaft, 1f... Hour wheel support hole, 1g... Rotation stop shaft, 1h ...Converter guide shaft, 2... Gear train, 3... Holding member, 3a... Notch, 3b... Arm, 3c...
... Overhanging portion, 3d... Minute wheel support portion, 3e... Rotation stopper arm, 3f... Rotation stopper hole, 4... Minute wheel, 5...
...Hour wheel, 6...Rotor, 7...Converter, 8...Circuit block, 9...Power source, 10...Battery negative terminal.
Claims (1)
て回転自在に軸支された輪列、及び輪列の断面方
向の動きを直接もしくは間接的に制限する押え部
材からなる時計において、前記地板には、輪列部
の周辺には周方向にひさし部を有する突起が設け
られると共に、外周部には周方向に段差を有する
切欠部を設け、前記押え部材には前記地板の突起
に対応し、ひさし部と回転係合する切欠部、及び
前記地板の外周部に設けられた切欠部に対応し、
段差部に回転係合する張出し部を有する腕が設け
られていることを特徴とする時計の部品位置決め
構造。 In a watch consisting of a main plate, a gear train rotatably supported by a pin or hole provided in the main plate, and a holding member that directly or indirectly restricts movement of the gear train in a cross-sectional direction, the main plate includes: , a protrusion having an eaves portion in the circumferential direction is provided around the wheel train portion, a notch portion having a step in the circumferential direction is provided on the outer circumferential portion, and the presser member has an eaves portion corresponding to the protrusion of the base plate. corresponding to a notch that rotationally engages with the part and a notch provided on the outer periphery of the base plate,
A part positioning structure for a watch, characterized in that an arm is provided with an overhanging part that rotationally engages with a stepped part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2295990U JPH03114087U (en) | 1990-03-07 | 1990-03-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2295990U JPH03114087U (en) | 1990-03-07 | 1990-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03114087U true JPH03114087U (en) | 1991-11-22 |
Family
ID=31525964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2295990U Pending JPH03114087U (en) | 1990-03-07 | 1990-03-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03114087U (en) |
-
1990
- 1990-03-07 JP JP2295990U patent/JPH03114087U/ja active Pending