JPS60102987U

JPS60102987U - drawing board

Info

Publication number: JPS60102987U
Application number: JP19528183U
Authority: JP
Inventors: 弘山崎
Original assignee: 株式会社　山崎弘商店
Priority date: 1983-12-19
Filing date: 1983-12-19
Publication date: 1985-07-13

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図は画板の平面図、第２図は画板の一隅部の拡大平
面図、第３図はコーナーカバ一部材の底面図、第４図は
ＩＶ−ＩＶ線の縦断面図である。１・・・基板、２・・・コーナーカバ一部材、４・・・
周壁面、５・・・土壁面、６・・・下壁面、７・・・嵌
入口、８・・：嵌入スづ−ス、１０・・・外縁部、１１
・・・ストッパ。FIG. 1 is a plan view of the drawing board, FIG. 2 is an enlarged plan view of one corner of the drawing board, FIG. 3 is a bottom view of a corner cover member, and FIG. 4 is a longitudinal sectional view taken along the line IV--IV. 1... Board, 2... Corner cover part, 4...
Peripheral wall surface, 5... Earth wall surface, 6... Lower wall surface, 7... Fitting opening, 8...: Fitting space, 10... Outer edge portion, 11
...stopper.

Claims

[Scope of utility model registration request]

(1) An outer edge provided with a stopper 11 on the upper wall surface 5 of the corner cover member 2 in which the lower fitting and the fitting space 8 are enclosed by the surrounding wall surface 4 and the upper and lower wall surfaces 5 and 6. The corner cover member 2 is connected to the corner cover member 2.
A drawing board that is attached to the four corners of the board 1.

(2) One side I of the upper and lower wall surfaces 5 and 6 on the insertion lower side
A corner cover member according to claim 1, which is provided with a notch 12.