JPH0199093U - - Google Patents
Info
- Publication number
- JPH0199093U JPH0199093U JP19478787U JP19478787U JPH0199093U JP H0199093 U JPH0199093 U JP H0199093U JP 19478787 U JP19478787 U JP 19478787U JP 19478787 U JP19478787 U JP 19478787U JP H0199093 U JPH0199093 U JP H0199093U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- magnetic core
- pulse signal
- magnetic field
- power
- 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
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図〜第３図はこの考案の一実施例を示し、
第１図は腕時計に組み込まれるアナログムーブメ
ントの裏面図、第２図はその分解斜視図、第３図
は第１図のＡ―Ａ線拡大断面図、第４図は従来例
を示す図である。
２０……アナログムーブメント、２２……ステ
ツプモータ、２４……電池、２５……回路基板、
２５ｈ……第２の電極パターン、２９……コイル
、２９ａ……磁心、２９ｂ……リード線、３０…
…ステータ、３１……ロータ、３２……電極板（
電源接続部材）。
Figures 1 to 3 show an embodiment of this invention,
Fig. 1 is a back view of an analog movement incorporated in a wristwatch, Fig. 2 is an exploded perspective view thereof, Fig. 3 is an enlarged sectional view taken along line A-A in Fig. 1, and Fig. 4 is a diagram showing a conventional example. . 20...Analog movement, 22...Step motor, 24...Battery, 25...Circuit board,
25h...second electrode pattern, 29...coil, 29a...magnetic core, 29b...lead wire, 30...
... Stator, 31 ... Rotor, 32 ... Electrode plate (
power supply connection parts).
Claims (1)
ス信号を与え、このパルス信号に基づいてステー
タに磁界を発生させ、この磁界によりロータが回
転するステツプモータを備えた時計において、 前記コイルの磁心の一端に取り付けられて電源
電池に接続される電源接続部材と、前記コイルの
磁心の他端に接続される電極パターンが形成され
た回路基板とを備えたことを特徴とする時計にお
ける電源接続構造。[Claims for Utility Model Registration] In a watch equipped with a step motor in which a pulse signal is applied to a coil formed by winding a lead wire around a magnetic core, a magnetic field is generated in a stator based on this pulse signal, and a rotor is rotated by this magnetic field. , comprising: a power supply connecting member attached to one end of the magnetic core of the coil and connected to a power battery; and a circuit board on which an electrode pattern is formed and connected to the other end of the magnetic core of the coil. Power connection structure in watches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19478787U JPH0199093U (en) | 1987-12-24 | 1987-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19478787U JPH0199093U (en) | 1987-12-24 | 1987-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0199093U true JPH0199093U (en) | 1989-07-03 |
Family
ID=31699861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19478787U Pending JPH0199093U (en) | 1987-12-24 | 1987-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0199093U (en) |
-
1987
- 1987-12-24 JP JP19478787U patent/JPH0199093U/ja active Pending
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