JPH0235093U

JPH0235093U -

Info

Publication number: JPH0235093U
Application number: JP11449388U
Authority: JP
Priority date: 1988-08-31
Filing date: 1988-08-31
Publication date: 1990-03-06

Description

[Brief explanation of drawings]

第１図はこの考案の一実施例を構成するピンセ
ツトを示す平面図、第２図は同ピンセツトの側面
図、第３図は同ピンセツトの要部を示す拡大図、
第４図は固定ピンを示す斜視図、第５図はリング
を示す斜視図、第６図および第７図各々は前記ピ
ンセツトの使用状態を示す斜視図、第８図は前記
実施例を構成するバンド調整用台を示す平面図、
第９図は第８図のＡＡ線断面図、第１０図は前記
バンド調整用台の使用状態を示す斜視図、第１１
図は前記実施例を構成するピン押し棒を示す斜視
図、第１２図は同ピン押し棒の要部を示す拡大図
、第１３図は同ピン押し棒の使用状態を示す斜視
図である。１……ピンセツト、１ａ……凹部、１ｂ……凸
部（１ａ，１ｂはピンセツト１を構成する）、２
……固定ピン、３……リング、５……バンド調整
用台、５ａ……固定部、５ｂ……移動部、８……
案内孔（５ａ，５ｂおよび８はバンド調整用台５
を構成する）、１４……バンド、１６……ピン押
し棒、１６ａ……ピン（ピン押し棒１６を構成す
る）。 Fig. 1 is a plan view showing a tweezers constituting an embodiment of the invention, Fig. 2 is a side view of the tweezers, and Fig. 3 is an enlarged view showing the main parts of the tweezers.
FIG. 4 is a perspective view showing the fixing pin, FIG. 5 is a perspective view showing the ring, FIGS. 6 and 7 are perspective views each showing the state in which the tweezers are used, and FIG. 8 constitutes the embodiment described above. A plan view showing a band adjustment stand;
FIG. 9 is a sectional view taken along the line AA in FIG. 8, FIG. 10 is a perspective view showing how the band adjustment table is used, and FIG.
12 is an enlarged view showing the main parts of the pin pushing rod, and FIG. 13 is a perspective view showing the state in which the pin pushing rod is used. 1...Tweezers, 1a...Concave portion, 1b...Convex portion (1a and 1b constitute tweezers 1), 2
...Fixing pin, 3...Ring, 5...Band adjustment stand, 5a...Fixed part, 5b...Moving part, 8...
Guide holes (5a, 5b and 8 are band adjustment stands 5
), 14... band, 16... pin pushing rod, 16a... pin (constituting the pin pushing rod 16).

Claims

[Scope of utility model registration request]

A tweezers in which a recess into which a cylindrical fixing pin fits is formed on the inside of one tip, and a convex portion into which a cylindrical ring fits is formed on the inside of the other tip. , a band adjustment stand having a fixed part and a moving part with a through hole opened in a direction perpendicular to the direction of movement with respect to the fixed part; and a pin having a concavely curved end surface that contacts the fixed pin. A watch band adjustment jig characterized by comprising a push rod.