JPS58151091U

JPS58151091U - blackboard frame

Info

Publication number: JPS58151091U
Application number: JP4796482U
Authority: JP
Inventors: 勝紀坂和
Original assignee: Individual
Current assignee: Individual
Priority date: 1982-03-31
Filing date: 1982-03-31
Publication date: 1983-10-11

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図は本案フレームの正面図、第２図は同上の縦断側
面図、第３図は挾枠片の正面図、第４図は同上の側面図
、第５図は本案考案品の実施状態を示す正面図、第６図
は同上の側面図、第７図は同上の縦断側面図である。１．１′・・・・・・ジョイント角パーツ、２．　２’
・・・・・・取付部、３，３′・・・・・・枠、４．４
′・・曲縦枠、５．５′・・・・・・挾枠片、６・・・
・・・黒板。Figure 1 is a front view of the proposed frame, Figure 2 is a vertical side view of the same as the above, Figure 3 is a front view of the frame piece, Figure 4 is a side view of the same as the above, and Figure 5 is the state of implementation of the proposed product. FIG. 6 is a side view of the same, and FIG. 7 is a longitudinal side view of the same. 1.1'...Joint corner parts, 2. 2'
...Mounting part, 3,3'...Frame, 4.4
'...Curved vertical frame, 5.5'...Ram frame piece, 6...
···blackboard.

Claims

[Scope of utility model registration request]

Joint angle parts 1, 1' having mounting portions 2.2' on the back are provided at appropriate intervals vertically, and the parts 1, 1' are mounted oppositely.
An upper frame 3 and a lower frame 3' which are connected to the part 1' and have a stepped portion toward the front are horizontally protruded, and vertical frames 4, 4' are fixed to both sides of the part 1.1'. This blackboard frame constitutes a rectangular frame body and allows a blackboard 6 to be fixed from the upper surface and left and right side surfaces of the upper frame 3 by means of frame pieces 5 and 5'.