JPH02100223U

JPH02100223U -

Info

Publication number: JPH02100223U
Application number: JP905989U
Authority: JP
Priority date: 1989-01-27
Filing date: 1989-01-27
Publication date: 1990-08-09

Description

[Brief explanation of drawings]

第１図、本案正面図、第２図、第１図の上面図
、第３図、正面一部分拡大断面図、第４図、第３
図の上面図、第５図、締め部品の斜視図、第６図
、締め部品Ｃ形の斜面図。１……腕、２……軸、３……レンズ枠、４……
合せ目、５……穴、６……腕取り付け部品、７…
…締め部品、８……締め部品Ｃ形。 Fig. 1, front view of the main design, Fig. 2, top view of Fig. 1, Fig. 3, partially enlarged front sectional view, Fig. 4, Fig. 3
FIG. 5 is a perspective view of the fastening part; FIG. 6 is a perspective view of the C-type fastening part. 1... Arm, 2... Axis, 3... Lens frame, 4...
Seam, 5... Hole, 6... Arm attachment parts, 7...
...Tightening part, 8...Tightening part C type.

Claims

[Scope of utility model registration request]

As shown in the figure, shafts 2 and 2' are arranged vertically at the tip of the arm 1 of the eyeglass frame, and holes are formed above and below the cut in the lens frame 3 on the thinner side of the lens frame, although the attachment part of the lens frame is thicker and tapered. Arm attachment parts 6 and 6' having diameters 5 and 5' are fixed with their thicker sides facing each other above and below the cut of the lens frame 3,
An eyeglass frame arm attachment device in which a cylindrical tightening part with a tapered height is pushed toward the lens and clamped and tightened, and is installed on both sides using this method.