JPH0299388U - - Google Patents
Info
- Publication number
- JPH0299388U JPH0299388U JP682389U JP682389U JPH0299388U JP H0299388 U JPH0299388 U JP H0299388U JP 682389 U JP682389 U JP 682389U JP 682389 U JP682389 U JP 682389U JP H0299388 U JPH0299388 U JP H0299388U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- correction shaft
- time adjustment
- contact piece
- movable body
- 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
Landscapes
- Electromechanical Clocks (AREA)
- Electric Clocks (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
は要部断面図、第２図は第１図Ａ―Ａ線断面図、
第３図は第１図Ｂ―Ｂ線断面図である。
１，２……支持板、３……修正軸、３ａ……凹
部、４……操作つまみ、５……回路基板、５ａ…
…透孔、６……移動体、６ａ……突部、７Ａ，７
Ｂ……摺動接片、８……固定接片、９Ａ，９Ｂ…
…揺動接片、１０Ａ，１０Ｂ……操作腕部。
The drawings show one embodiment of the present invention; FIG. 1 is a sectional view of the main part, FIG. 2 is a sectional view taken along the line A--A in FIG.
FIG. 3 is a sectional view taken along line BB in FIG. 1. 1, 2...Support plate, 3...Correction shaft, 3a...Recess, 4...Operation knob, 5...Circuit board, 5a...
...Through hole, 6...Moving body, 6a...Protrusion, 7A, 7
B...Sliding contact piece, 8...Fixed contact piece, 9A, 9B...
... Swinging contact piece, 10A, 10B... Operating arm.
Claims (1)
持してある修正軸と、 上記修正軸に設けてある操作つまみと、 上記支持板により上記修正軸に平行に支持して
ある回路基板と、 上記回路基板の上記修正軸と反対側に設けてあ
る移動体と、 上記移動体に突設してあり、上記回路基板に設
けた透孔を貫通し、上記修正軸に設けた凹部に挿
入してあり、上記修正軸の軸方向の移動に上記移
動体を追従可能とする突部と、 上記移動体に設けてあり、上記回路基板面を摺
動可能なモード切換用の摺動接片と、 上記回路基板の上記修正軸との対向面に設けて
ある時刻修正用の固定接片と、 上記回路基板の上記修正軸との対向面に設けて
あり、上記固定接片に接離可能な時刻修正用の１
対の揺動接片と、 上記修正軸に設けてあり、時刻修正位置で上記
各揺動接片を操作可能な１対の操作腕部と を具備するデジタル時計の時刻修正機構。[Claims for Utility Model Registration] A correction shaft supported by a support plate so as to be movable and rotatable in the axial direction, an operation knob provided on the correction shaft, and a correction shaft supported parallel to the correction shaft by the support plate. a circuit board provided on the circuit board; a movable body provided on the opposite side of the correction shaft of the circuit board; a protrusion that is inserted into the provided recess and allows the movable body to follow the axial movement of the correction shaft; and a mode switching protrusion that is provided on the movable body and is slidable on the circuit board surface. A sliding contact piece of the circuit board, a fixed contact piece for time adjustment provided on a face of the circuit board facing the correction shaft, and a fixed contact piece provided on a face of the circuit board facing the correction shaft, the fixed contact piece of the circuit board. 1 for time adjustment that can be attached to and separated from the piece.
A time adjustment mechanism for a digital watch, comprising: a pair of swingable contact pieces; and a pair of operating arms provided on the correction shaft and capable of operating each of the swingable contact pieces at a time adjustment position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989006823U JPH076553Y2 (en) | 1989-01-24 | 1989-01-24 | Digital clock time adjustment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989006823U JPH076553Y2 (en) | 1989-01-24 | 1989-01-24 | Digital clock time adjustment mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0299388U true JPH0299388U (en) | 1990-08-08 |
| JPH076553Y2 JPH076553Y2 (en) | 1995-02-15 |
Family
ID=31211312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989006823U Expired - Lifetime JPH076553Y2 (en) | 1989-01-24 | 1989-01-24 | Digital clock time adjustment mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH076553Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5185765U (en) * | 1974-12-28 | 1976-07-09 | ||
| JPS552964A (en) * | 1978-06-23 | 1980-01-10 | Citizen Watch Co Ltd | Time correcting device for digital electronic watch |
-
1989
- 1989-01-24 JP JP1989006823U patent/JPH076553Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5185765U (en) * | 1974-12-28 | 1976-07-09 | ||
| JPS552964A (en) * | 1978-06-23 | 1980-01-10 | Citizen Watch Co Ltd | Time correcting device for digital electronic watch |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH076553Y2 (en) | 1995-02-15 |
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