JPS5882107U - Mobile watch band attachment device - Google Patents

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の第一実施例の要部断面図、第２図はそ
の要部の分解斜視図、第３図は本考案の第二実施例の要
部の分解斜視図、第４図は本考案の第三実施例の要部断
面図、第５図はその要部の分解斜視図である。 １・・・・・・時計側、１ａ・・・・・・耳部、２・・
・・・・連結金具、３′・・・・・・バンド端部、４・
・・・・・固定部、５・・・・・・ばね棒、６・・・・
・・巻回部、７・・・・・・係合部、８・・・・・・被
覆体、８ａ・・・・・・間隙部、９・・・・・・係止部
。Fig. 1 is a sectional view of the main part of the first embodiment of the present invention, Fig. 2 is an exploded perspective view of the main part, Fig. 3 is an exploded perspective view of the main part of the second embodiment of the invention, and Fig. 4 is an exploded perspective view of the main part of the second embodiment of the invention. The figure is a sectional view of a main part of a third embodiment of the present invention, and FIG. 5 is an exploded perspective view of the main part. 1...Clock side, 1a...Ear part, 2...
...Connection fitting, 3'...Band end, 4.
... Fixed part, 5 ... Spring bar, 6 ...
... Winding part, 7 ... Engagement part, 8 ... Covering body, 8a ... Gap part, 9 ... Locking part.

Claims (1)

【実用新案登録請求の範囲】 １　時計側１の耳部１ａとバンド端部３とをばね棒５に
で連結してなる携帯時計において、一端に前記バンド端
部３に固定する固定部４を、他端に巻回部６を形成した
連結金具２と、前記巻・　　　回部６の外形状に略同−
の内形状を有し、側面に間隙部８ａを形成した筒状の被
覆体８とからなり、前記連結金具２または前記被覆体８
のいずれか一方に保合部７を設け、他方に前記係合部７
に係止して前記巻回部６の外側面に沿った前記被覆体８
の回部及び長手方向の摺動を規制する係止部９を設けて
なる携帯時計のバンド取付装置。 ２　前記係止部９を突起とし、前記係合部７を孔とした
実用新案登録請求の範囲第１項記載の携帯時計のバンド
付装置。 ３　前記係止部９を突起とし、前記保合部７を二個所以
上の端部に形成した切欠きとした実用新案登録請求の範
囲第１項記載の携帯時計のバンド取付装置。 ４　前記連結金具２または前記被覆体８のいずれか一方
の側面端部に切欠きを、他方に突起９ａを設け、この切
欠きの開口方向の前記被覆体８の側面端部に前記連結金
具２の底部２ａに当接−する延出部９ｂを延出し、前記
突起９ａと前記延出部９ｂとから前記係止部９を形成し
、前記切欠きと前記底部２ａとがら前記係合部７を形成
した実用新案登録請求の鹸囲第１項記載の携帯時計のバ
ンド取付装置。[Claims for Utility Model Registration] 1. A portable watch in which an ear portion 1a of a watch side 1 and a band end portion 3 are connected to a spring bar 5, which has a fixing portion 4 fixed to the band end portion 3 at one end. , a connecting fitting 2 with a winding part 6 formed on the other end, and the external shape of the winding part 6 being approximately the same.
and a cylindrical covering 8 having an inner shape with a gap 8a formed on the side surface, and the connecting fitting 2 or the covering 8
A retaining portion 7 is provided on one of the two, and the engaging portion 7 is provided on the other.
the covering 8 along the outer surface of the winding portion 6;
A band attachment device for a mobile watch, which is provided with a rotating part and a locking part 9 for regulating sliding in the longitudinal direction. 2. A band attaching device for a portable watch according to claim 1, wherein the locking portion 9 is a protrusion and the engaging portion 7 is a hole. 3. The band attachment device for a portable watch according to claim 1, wherein the locking portion 9 is a protrusion and the retaining portion 7 is a notch formed at two or more ends. 4 A notch is provided at the side end of either the connecting fitting 2 or the covering 8, and a protrusion 9a is provided at the other side, and the connecting fitting 2 is provided at the side end of the covering 8 in the opening direction of the notch. The extension part 9b is extended to come into contact with the bottom part 2a, the locking part 9 is formed from the protrusion 9a and the extension part 9b, and the engagement part 7 is formed between the notch and the bottom part 2a. A strap attachment device for a portable watch as set forth in Section 1 of the utility model registration request.