JPS6023773U

JPS6023773U - Watch calendar back plate

Info

Publication number: JPS6023773U
Application number: JP11586983U
Authority: JP
Inventors: 内田　清隆; 串田　省三; 仁志池田; 誠太田
Original assignee: セイコーインスツルメンツ株式会社
Priority date: 1983-07-26
Filing date: 1983-07-26
Publication date: 1985-02-18
Also published as: JPH0129592Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図、第２図は本考案の一実施を示すカレンダ裏板の
表・実子面図である。第３図は本考案によるカレンダ裏
板で日回し車を押えている様子を示す組立断面図、第４
図、第５図はつづみ車受部の部分断面図及び組立断面図
、第６図、第７図は電池受部を示す組立平面図及び組立
断面図である。１・・・・・・カレンダ裏板、１ａ・・・・・田回し車
おさえ部、１ｂ・・・・・・つづみ車受部、１ｃ・・・
・・・っづみ車受凸部、ｌｄ、ｌｅ・・・・・・電池陰
極受部、２・・・・・・地板、２ａ・・・・・・ひき出
しピン、２ｂ・・・・・・サライ部、２ｃ・・・・・・
帯部、３・・・・・田回し車、４・・・・・田送りつめ
、５・・・・・用事、６・・・・・・曜車、７・・・・
・・筒車、８・・・・・・つづみ車、９・・・・・・巻
真、１０・・・・・・巻真受、１１　。・・・・・・巻真押え、１２・・・・・・電池、１３・
・・・・用事押え、１４・・・・・・電池マイナス端子
、１５・・・・・・電池プラス端子。FIGS. 1 and 2 are front and actual views of a calendar back plate showing one implementation of the present invention. Figure 3 is an assembled sectional view showing how the date wheel is held down by the calendar back plate according to the present invention;
5 are a partial sectional view and an assembled sectional view of the suspension wheel receiving part, and FIGS. 6 and 7 are an assembled plan view and an assembled sectional view showing the battery receiving part. 1... Calendar back plate, 1a... Field wheel holding part, 1b... Tsuzumi wheel receiving part, 1c...
...Zumi wheel receiving convex part, ld, le...Battery cathode receiving part, 2...Main plate, 2a...Pull-out pin, 2b...・Sarai Club, 2c...
Obibe, 3...Tamawashi, 4...Tadokuri Tsume, 5...Erands, 6...Day wheel, 7...
...Hour wheel, 8...Zuzu wheel, 9... Winding stem, 10... Winding stem holder, 11. ... Winding stem presser, 12... Battery, 13.
・・・・・・Erase presser, 14・・・・・・Battery negative terminal, 15・・・・・・Battery positive terminal.

Claims

[Scope of utility model registration request]

(1) It has a base plate provided with a window for storing batteries, and a calendar back plate for holding grass and actual parts on the back side of the base plate, and the calendar back plate is molded from a plastic material. A calendar back plate for a wristwatch, characterized in that a number wheel is arranged between the main plate and the calendar back plate, and another part of the calendar back plate is in contact with a battery cathode part within the main plate window.

(2) Utility Model Registration A calendar back plate for a wristwatch according to claim 1, in which a part of the calendar back plate covers the outer periphery of a wheel.