JPS604275U

JPS604275U - Synthetic resin frame

Info

Publication number: JPS604275U
Application number: JP9533483U
Authority: JP
Inventors: 松本　圭次郎; 大崎　久光; 文夫吉村
Original assignee: 積水樹脂株式会社
Priority date: 1983-06-21
Filing date: 1983-06-21
Publication date: 1985-01-12
Also published as: JPS6232469Y2

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 the drawing]

第１図ないし第３図は本考案の一実施態様を例示し、第
１図は額の背面図、第２図は第１図の■−ｎ線断面図、
第３図はリップ付チャンネル管の背面図、第４図Ａは保
合片のねじ孔部分の他の実施例を示す断面図、第４図Ｂ
は保合片の爪部の他の実施例を示す断面図、第５図Ａ、
　Ｂおよび第６図は係合片の他の実施例を示す断面図、
第７図はＬ形挾持片の他の実施例を示す斜視図である。１・・・額、２・・・額縁、５・・・裏板、６・・・係
合片、７・・・突起片。1 to 3 illustrate one embodiment of the present invention, in which FIG. 1 is a rear view of the forehead, FIG. 2 is a sectional view taken along the line ■-n in FIG. 1,
Figure 3 is a rear view of the channel pipe with lip, Figure 4A is a sectional view showing another example of the screw hole portion of the retaining piece, Figure 4B
FIG. 5A is a sectional view showing another embodiment of the claw portion of the retaining piece;
B and FIG. 6 are cross-sectional views showing other embodiments of the engagement piece;
FIG. 7 is a perspective view showing another embodiment of the L-shaped clamping piece. DESCRIPTION OF SYMBOLS 1... Frame, 2... Picture frame, 5... Back plate, 6... Engagement piece, 7... Projection piece.

Claims

[Scope of utility model registration request]

The picture frame is formed of a channel material with an inner edge plate and an outer edge plate protruding from both sides of the opening, a back plate is fitted inside the frame, and the back plate has a retainer for restraining the inner edge plate of the picture frame. 1. An article made of synthetic resin, to which a joint piece is attached, and a protruding piece for fixing a back plate is rotatably provided between the inner edge plate and the outer edge plate of the picture frame.