WATCH
To provide a watch that has a jumping restriction lever holding mechanism in a configuration that can be checked in a state where a gear and a jumping restriction lever mesh with each other before the completion of assembling, while achieving space saving.SOLUTION: A watch comprises: a dial; a gear...
Gespeichert in:
Hauptverfasser: | , , |
---|---|
Format: | Patent |
Sprache: | eng ; jpn |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | To provide a watch that has a jumping restriction lever holding mechanism in a configuration that can be checked in a state where a gear and a jumping restriction lever mesh with each other before the completion of assembling, while achieving space saving.SOLUTION: A watch comprises: a dial; a gear 43 that is arranged on the back side of the dial; a jumping restriction lever 8 that meshes with the gear 43; holding means 9 that holds the meshing between the jumping restriction lever 8 and the gear 43; and releasing means that releases a state of holding of the jumping restriction lever 8 performed by the holding means 9. The releasing means includes a pressing part that presses the holding means 9. The holding means 9 includes a pressed part 93 that is pressed by the releasing means to release the held state. The releasing means is a plate-like member 45 that regulates a movement in an axial direction of the gear 43 and is arranged closer to the dial than the gear 43. The pressed part 93 is provided closer to the gear 43 than a position at which the holding means 9 holds the jumping restriction lever 8.SELECTED DRAWING: Figure 3
【課題】省スペース化を実現しつつ、組立完了前に歯車と躍制レバーが噛合う状態で確認できる構成の躍制レバー抑止機構を有する時計を提供する。【解決手段】時計は、文字板と、文字板の裏面側に配置される歯車43と、歯車43と噛合する躍制レバー8と、躍制レバー8と歯車43との噛合を抑止する抑止手段9と、抑止手段9による躍制レバー8の抑止された状態を解除する解除手段と、を有し、解除手段は、抑止手段9を押圧する押圧部を含み、抑止手段9は、解除手段によって押圧されて抑止された状態を解除する被押圧部93を含み、解除手段は、歯車43の軸方向の動きを規制し、かつ歯車43よりも文字板側に配置される板状部材45であり、被押圧部93は、抑止手段9が、躍制レバー8を抑止している位置よりも歯車43側に設ける。【選択図】図3 |
---|