JPS6124952Y2 - - Google Patents
Info
- Publication number
- JPS6124952Y2 JPS6124952Y2 JP8371479U JP8371479U JPS6124952Y2 JP S6124952 Y2 JPS6124952 Y2 JP S6124952Y2 JP 8371479 U JP8371479 U JP 8371479U JP 8371479 U JP8371479 U JP 8371479U JP S6124952 Y2 JPS6124952 Y2 JP S6124952Y2
- Authority
- JP
- Japan
- Prior art keywords
- pinion
- correction
- shaft
- mounting plate
- receiving plate
- 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
- 235000016496 Panda oleosa Nutrition 0.000 claims 1
- 240000000220 Panda oleosa Species 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Description
【考案の詳細な説明】
本考案は主として自動車時計の押し廻し式時刻
修正機構に関し、押し廻し時刻修正を行なつても
アイドルピンが抜けないように成した時刻修正機
構に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates primarily to a push-turn type time adjustment mechanism for automobile watches, and relates to a time adjustment mechanism that prevents the idle pin from coming off even when the time is adjusted by pushing the clock around.
従来に於いては第１図に示すように取付け板１
にアイドルカナ２を遊嵌したアイドルピン３を嵌
合せしめる一方、修正軸４に固着した修正カナ５
を矢標Ａ方向に押圧しスプリング６を圧縮して修
正カナ５とアイドルカナ２とを噛合せしめて押圧
しながら回転するものであるが、この修正カナ５
とアイドルカナ２との噛合が良好でない時に無理
に押圧するとアイドルピン３が矢標Ｂ方向に抜け
外れてしまう惧れがあつた。 Conventionally, as shown in Fig. 1, the mounting plate 1
The idle pin 3 with the idle pinion 2 loosely fitted therein is fitted, while the correction pinion 5 fixed to the correction shaft 4 is fitted.
is pressed in the direction of arrow A, the spring 6 is compressed, and the correction pinion 5 and the idle pinion 2 are engaged and rotated while being pressed.
If the idle pin 3 is not properly engaged with the idle pin 2 and is pressed forcibly, there is a risk that the idle pin 3 will come off in the direction of arrow B.
本考案はこれらの点に鑑みなされたもので以下
に第２図の実施例に基きその内容について説明す
る。１０は軸嵌入溝１３を有する取付け板で、軸
部１１を有する受け板１２を固着すべく前記軸嵌
入溝１３内に軸部１１を嵌合せしめると共にビス
等の固着金具１４により取付け板１０と受け板１
２とを固着してある。１５は受け板１２の軸部１
１に遊嵌せしめたアイドルカナでギヤツプΔｌを
設けてある。１７は取付け板１０と受け板１２と
の間に回転及び直線移動可能に設けた修正カナ１
６を有する修正軸でコイル発条１８を修正カナ１
６と受け板１２との間に張設してある。修正カナ
１６は修正軸１７に固着してあり修正軸１７と共
に矢標Ｃ方向に移行した際にアイドルカナ１５と
噛合すべく成してある。 The present invention has been devised in view of these points, and its contents will be explained below based on the embodiment shown in FIG. Reference numeral 10 denotes a mounting plate having a shaft fitting groove 13, in which the shaft part 11 is fitted into the shaft fitting groove 13 in order to fix the receiving plate 12 having the shaft part 11, and the mounting plate 10 is connected to the mounting plate 10 by means of fixing fittings 14 such as screws. Receiving plate 1
2 are fixed. 15 is the shaft portion 1 of the receiving plate 12
A gap Δl is provided with an idle pinion loosely fitted to 1. Reference numeral 17 denotes a correction pinion 1 that is rotatably and linearly movable between the mounting plate 10 and the receiving plate 12.
Correct the coil spring 18 with the correction shaft having 6
6 and the receiving plate 12. The correction pinion 16 is fixed to the correction shaft 17 and is configured to mesh with the idle pinion 15 when moving in the direction of arrow C together with the correction shaft 17.
次に叙上の構成より成る本考案機構の作動態様
について説明する。 Next, the operating mode of the mechanism of the present invention having the above configuration will be explained.
修正軸１７をコイル発条１８の拡圧弾力に抗し
て矢標Ｃ方向に移行せしめると修正カナ１６も同
体に同方向に移行せしめられアイドルカナ１５と
噛合する。次いで噛合状態を維持したまま修正軸
１７を回転せしめればアイドルカナ１５は回転し
次の歯車（図示せず）へその回転力を伝達するこ
ととなる。 When the correction shaft 17 is moved in the direction of arrow C against the expansion elasticity of the coil spring 18, the correction pinion 16 is also moved in the same direction and meshes with the idle pinion 15. Next, by rotating the correction shaft 17 while maintaining the engaged state, the idler pinion 15 rotates and transmits its rotational force to the next gear (not shown).
矢標Ｃ方向への押圧力を解くと修正軸１７はコ
イル発条１８の復元力により原位置へと復帰しア
イドルカナ１５と修正カナ１６との噛合は解かれ
ることとなる。 When the pressing force in the direction of arrow C is released, the correction shaft 17 returns to its original position due to the restoring force of the coil spring 18, and the engagement between the idle pinion 15 and the correction pinion 16 is released.
而して本考案は叙上の如き構成及び作用を有す
るものであり、特に受け板１２に突出形成した軸
部１１にアイドルカナ１５を遊嵌して、該軸部１
１の先端を取付け板１０に設けた軸嵌入溝１３内
に嵌合し、前記受け板１２の他端を取付け板１０
に固着せしめたので、取付け板１０と受け板１２
との固着金具を支点として拡開押圧力が作用して
も軸部１１と軸受入溝１３との嵌合部分が抜け外
れる惧れはなく、又取付け板１０と受け板１２と
の間の修正軸１７に嵌着せしめた修正カナ１６と
アイドルカナ１５とが適宜の移動ストロークでも
つて噛合せしめることが出来、更に又軸部１１に
アイドルカナ１５をギヤツプΔｌを介して遊嵌せ
しめてあるので、時刻修正の際に、該アイドルカ
ナ１５が取付け板１０と受け板１２との間できし
んだり、回転摩擦トルクが生じたりする惧れがな
く安心して時刻修正を行うことが出来るという効
果がある。 The present invention has the structure and function as described above, and in particular, the idler pinion 15 is loosely fitted into the shaft portion 11 formed protruding from the receiving plate 12.
1 is fitted into the shaft fitting groove 13 provided on the mounting plate 10, and the other end of the receiving plate 12 is fitted into the shaft fitting groove 13 provided on the mounting plate 10.
Since it is fixed to the mounting plate 10 and the receiving plate 12
There is no risk that the fitting portion between the shaft portion 11 and the bearing receiving groove 13 will come off even if an expansion pressing force is applied using the fixing metal fitting as a fulcrum, and there is no possibility of correction between the mounting plate 10 and the receiving plate 12. The correction pinion 16 fitted on the shaft 17 and the idle pinion 15 can be meshed with each other with an appropriate movement stroke, and furthermore, since the idle pinion 15 is loosely fitted onto the shaft portion 11 via the gap Δl, When adjusting the time, there is no fear that the idle pinion 15 will squeak between the mounting plate 10 and the receiving plate 12 or rotational friction torque will occur, and the time can be adjusted with peace of mind.
第１図は従来技術の説明図、第２図は本考案機
構の要部の縦断面図である。
１０……取付け板、１１……軸部、１２……受
け板、１６……修正カナ、１７……修正軸。
FIG. 1 is an explanatory diagram of the prior art, and FIG. 2 is a longitudinal cross-sectional view of the main parts of the mechanism of the present invention. 10... Mounting plate, 11... Shaft portion, 12... Receiving plate, 16... Correction pinion, 17... Correction shaft.
Claims (1)
ドルカナ１５を遊嵌し該軸部１１の先端を取付け
板１０に設けた軸嵌入溝１３内に嵌合せしめて前
記アイドルカナ１５にギヤツプΔｌを附与せしめ
ると共に、該取付け板１０の他端にて受け板１２
を固着せしめることにより、前記アイドルカナ１
５と固着部分との間に修正軸１７の摺動空間部を
設けて、修正カナ１６を固着した修正軸１７の軸
方向への移動により修正カナ１６を前記アイドル
カナ１５に噛合すべく成した時計に於ける時刻修
正機構。 The idler pinion 15 is loosely fitted into the shaft part 11 integrally projected from the receiving plate 12, and the tip of the shaft part 11 is fitted into the shaft fitting groove 13 provided in the mounting plate 10 to give the idler pinion 15 a gap Δl. At the same time, a receiving plate 12 is provided at the other end of the mounting plate 10.
By fixing the idol kana 1,
A sliding space for the correction shaft 17 is provided between the fixing pinion 5 and the fixed portion, so that the correction pinion 16 is meshed with the idle pinion 15 by moving the correction shaft 17 to which the correction pinion 16 is fixed in the axial direction. Time adjustment mechanism in a clock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8371479U JPS6124952Y2 (en) | 1979-06-19 | 1979-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8371479U JPS6124952Y2 (en) | 1979-06-19 | 1979-06-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS561185U JPS561185U (en) | 1981-01-08 |
| JPS6124952Y2 true JPS6124952Y2 (en) | 1986-07-26 |
Family
ID=29316919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8371479U Expired JPS6124952Y2 (en) | 1979-06-19 | 1979-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6124952Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5952898U (en) * | 1982-09-30 | 1984-04-06 | 市光工業株式会社 | vehicle ashtray |
-
1979
- 1979-06-19 JP JP8371479U patent/JPS6124952Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS561185U (en) | 1981-01-08 |
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