JPS6023754Y2 - Electronic clock second hand regulating device - Google Patents
Electronic clock second hand regulating deviceInfo
- Publication number
- JPS6023754Y2 JPS6023754Y2 JP1976158325U JP15832576U JPS6023754Y2 JP S6023754 Y2 JPS6023754 Y2 JP S6023754Y2 JP 1976158325 U JP1976158325 U JP 1976158325U JP 15832576 U JP15832576 U JP 15832576U JP S6023754 Y2 JPS6023754 Y2 JP S6023754Y2
- Authority
- JP
- Japan
- Prior art keywords
- wheel
- winding stem
- spring
- regulating
- cannula
- 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
Landscapes
- Electromechanical Clocks (AREA)
- Electric Clocks (AREA)
Description
【考案の詳細な説明】 本考案は電子時計の秒針規正装置に関するものである。[Detailed explanation of the idea] The present invention relates to a second hand regulating device for an electronic watch.
従来の秒針規正機構は一般に第１図に示すように、時計
の輪列の１つの車４を規正する腕２ａと、回路ブロック
６に立てられた時計の発振停止用スイッチピンと接離す
るスイッチバネ部２ｂを有している規正レバー２が、リ
ューズに固定されている巻真とオシドリ、カンヌキによ
り連動され、前記巻真に緩合されているツヅミ車１の溝
に係合している。As shown in FIG. 1, a conventional second hand regulating mechanism generally includes an arm 2a that regulates one wheel 4 of a timepiece train, and a switch spring that connects and separates from a switch pin for stopping oscillation of the timepiece set up in a circuit block 6. A regulating lever 2 having a portion 2b is interlocked with a winding stem fixed to the crown by means of a mandrel and a lug, and is engaged in a groove of a spring wheel 1 which is loosely fitted to the winding stem.
リューズを引張り、時計の針合せを行うとき、前記ツヅ
ミ車１は、オシドリ、カンヌキにより時計の中心方向に
スライドし、規制レバー２を回転中心として揺動させ、
前記規正レバー２に形成されている腕２ａとスイッチバ
ネ２ｂを、車４とスイッチピン５に圧接させることによ
り、車４の規正と、リセットを行わせるものであった。When pulling the crown to set the hands of the watch, the locking wheel 1 slides toward the center of the watch by the mandrel and the locking lever, and swings with the regulating lever 2 as the center of rotation.
By pressing the arm 2a and switch spring 2b formed on the regulation lever 2 against the wheel 4 and the switch pin 5, the wheel 4 is regulated and reset.
しかし、この機構は、規正レバーおよびその回転軸、押
工部材、前記押工部材の位置決め案内ピンおよび固定す
るネジが必要となり、スペースを多くとり、又、ムーブ
メントが厚くなり、時計の小型化、薄型化にとり大きな
欠点となっていた。However, this mechanism requires a regulating lever, its rotating shaft, a pressing member, a positioning guide pin for the pressing member, and a fixing screw, which takes up a lot of space, increases the thickness of the movement, and reduces the size of the watch. This was a major drawback in terms of thinning.
又、部品数増大によるコストが高くなる等の欠点があっ
た。Further, there were drawbacks such as increased cost due to an increase in the number of parts.
本考案は上記の欠点を除去するためになされたものであ
り、ツヅミ車と係合しているカンヌキの一端に、時計輪
列の１つの車を規正するバネ部と、時計の発振停止用ス
イッチピンと接触するスイッチバネ部を形成することに
より、時計の小型化、薄型化および部品点数の削減によ
るコスｌ〜ダウンと組立性の向上を目的としたものであ
る。The present invention was made to eliminate the above-mentioned drawbacks, and includes a spring part that regulates one wheel of the clock train, and a switch for stopping the oscillation of the clock, at one end of the cannula that engages with the Tsuzumi wheel. By forming a switch spring portion that comes into contact with the pin, the purpose is to make the watch smaller and thinner, reduce the number of parts, thereby reducing cost and improving ease of assembly.
以下本考案を第２図で詳細に説明する。The present invention will be explained in detail below with reference to FIG.
１はリューズに固着された巻真であり、角部１ａと溝１
ｂを有し、前記角部１ａにはツヅミ車４が巻真軸方向に
対し摺動自在に緩合され、溝１ｂにはオシドリ２に設け
られたダボ２ａが係合している。1 is a winding stem fixed to the crown, with a corner 1a and a groove 1.
A ratchet wheel 4 is fitted in the corner 1a so as to be slidable in the direction of the winding stem axis, and a dowel 2a provided on the mandrel 2 is engaged in the groove 1b.
オシドリ２の一端２ｂは、時計輪列の１つの車５の回転
規正を行なう作業部を先端に設けた規正バネ部３ｂと、
時計の発振停止用スイッチピン６と接離する作用部を先
端側面に形成したスイッチバネ部３ｃとが隣接して形成
され、さらにツヅミ車４の溝４ａと係合する腕部３ａを
形成したカンヌキ３と係合している。One end 2b of the mandarin duck 2 has a regulation spring part 3b provided at its tip with a working part for regulating the rotation of one wheel 5 of the clock train.
A switch spring part 3c is formed adjacent to the switch pin 6 for stopping the oscillation of the watch, and a switch spring part 3c having an action part formed on the side surface of the tip for coming into contact with and separating from it, and further has an arm part 3a that engages with the groove 4a of the spring wheel 4. It is engaged with 3.
なお、カンヌキ３のバネ部３ｄは、図示しない地板壁等
にその一部を当接され、ピン７を回転中心としてカンヌ
キ３を常時オシドリ２に係合させている。A portion of the spring portion 3d of the cannula 3 is brought into contact with a base wall (not shown), etc., and the cannula 3 is always engaged with the mandarin duck 2 with the pin 7 as the center of rotation.
つぎに作動について説明すれば、巻真１が固着されたリ
ューズを１段から３段に引張ると、巻真１と係合してい
るオシドリ２が回転し、前記オシドリ２と係合している
カンヌキ３はオシドリの一端２ｂを介して時計の中心方
向に回転し、カンヌキ３に形成された規正バネ部３ｂの
先端が時計の輪列の１つの車５を抑圧して規正し、一方
、スイッチバネ部３ｃが、時計の発振停止用スイッチピ
ン６に接して、発振を停止させる。Next, to explain the operation, when the crown to which the winding stem 1 is fixed is pulled from the 1st stage to the 3rd stage, the mandarin duck 2 that is engaged with the winding stem 1 rotates and is engaged with the mandarin duck 2. The cannula 3 rotates toward the center of the watch via one end 2b of the mandarin duck, and the tip of the regulating spring portion 3b formed on the cannula 3 suppresses and regulates one wheel 5 of the wheel train of the watch. The spring portion 3c contacts the oscillation stop switch pin 6 of the watch to stop the oscillation.
以上のごとく、本考案によれば規正とリセットを行う規
正レバーおよびその回転軸、前記規正レバーを押える押
工部材、前記押工部材を位−置決め固定するガイドピン
、ネジが不要となるため、部品点数を削減できると同時
に組立が容易となり、かつ、ムーブメントの小型化、薄
型化が計れるばかりでなく、スイッチバネに対し、規正
バネを巻真軸中心の延長線の反対側に位置させることに
より、前記巻真の押し引きと間接的に連動して作動され
るカンヌキの動きに対し、規正される車に回転力を与え
る事なく規正バネと前記率が接触して確実な規正がなさ
れる等の諸効果を有する。As described above, according to the present invention, there is no need for a regulating lever for regulating and resetting, its rotating shaft, a pressing member for pressing the regulating lever, a guide pin for positioning and fixing the pressing member, and a screw. In addition to being able to reduce the number of parts and making assembly easier, and making the movement smaller and thinner, the adjustment spring is located on the opposite side of the extension line of the winding stem center with respect to the switch spring. As a result, the regulation spring and the rate come into contact with each other without applying rotational force to the wheel to be regulated, and reliable regulation is achieved with respect to the movement of the cannula that is operated in indirect conjunction with the pushing and pulling of the winding stem. It has various effects such as.
第１図は従来の実施例を示す平面図、第２図は本考案の
実施例を示す平面図である。
１・・・巻真、２・・・オシドリ、３・・・カンヌキ、
３ｂプ・・・バネ部、３ａ・・・スイッチバネ、５・・
・車、６・・・スイッチピンFIG. 1 is a plan view showing a conventional embodiment, and FIG. 2 is a plan view showing an embodiment of the present invention. 1... Makoto, 2... Mandarin duck, 3... Kannuki,
3b...Spring part, 3a...Switch spring, 5...
・Car, 6...Switch pin
Claims (1)
リにより作動され、巻真軸上のツヅミ車を巻真方向に作
動するカンヌキを有し、前記カンヌキのツヅミ車への保
合部とカンヌキの作動中心軸との間には時計輪列の１つ
の車の回転を規正する規正バネと、時計の発振停止用の
スイッチバネとを隣接して一体に設けると共に、前記ス
イッチバネの作用部と、前記規正バネの作用部とは巻真
軸中心の延長線をはさみ、左右に位置するようにした事
を特徴とする電子時計の秒針規正装置。It has a mandrel operated by pushing and pulling the winding stem, and a cannula that is operated by the mandrel and operates a thread wheel on the winding stem axis in the direction of the winding stem, and a retaining part of the cannula to the thread wheel and the operation of the cannula. A regulating spring for regulating the rotation of one wheel of the timepiece wheel train and a switch spring for stopping oscillation of the timepiece are integrally provided adjacent to the central axis, and the operating portion of the switch spring and the A second hand regulating device for an electronic watch, characterized in that the operating part of the regulating spring is located on the left and right sides of the extension line from the center of the winding stem axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976158325U JPS6023754Y2 (en) | 1976-11-26 | 1976-11-26 | Electronic clock second hand regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976158325U JPS6023754Y2 (en) | 1976-11-26 | 1976-11-26 | Electronic clock second hand regulating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5375485U JPS5375485U (en) | 1978-06-23 |
| JPS6023754Y2 true JPS6023754Y2 (en) | 1985-07-15 |
Family
ID=28766332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1976158325U Expired JPS6023754Y2 (en) | 1976-11-26 | 1976-11-26 | Electronic clock second hand regulating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6023754Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH065667Y2 (en) * | 1985-10-31 | 1994-02-09 | セイコーエプソン株式会社 | Electronic clock switching mechanism |
| JPH0670677B2 (en) * | 1989-01-24 | 1994-09-07 | オリエント時計株式会社 | Electronic clock control lever |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5132279U (en) * | 1974-08-31 | 1976-03-09 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5024180U (en) * | 1973-06-27 | 1975-03-18 | ||
| JPS51126173U (en) * | 1975-04-08 | 1976-10-13 |
-
1976
- 1976-11-26 JP JP1976158325U patent/JPS6023754Y2/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5132279U (en) * | 1974-08-31 | 1976-03-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5375485U (en) | 1978-06-23 |
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