JPS61201870U

JPS61201870U -

Info

Publication number: JPS61201870U
Application number: JP8593285U
Authority: JP
Priority date: 1985-06-07
Filing date: 1985-06-07
Publication date: 1986-12-18

Description

[Brief explanation of the drawing]

第１図は成形時の姿図、第２図第３図は縦断面
図、第４図は使用例の継面図、第５図は使用例の
姿図、第６図第７図第８図は応用例の姿図。１は上板、２はコの字型板、３は下板、４は小
楕円孔、５は大楕円孔、６は半円孔、７は中板、
８はコの字型溝、９は小幅板、１０は上部薄肉溝
、１１は下部薄肉溝、１２は左右板、１３は凸起
、１４は溝、１５は筆記具、１６は左右縦板、１
７は横板、１８は表板。 Figure 1 is a view during molding, Figure 2, Figure 3 is a vertical sectional view, Figure 4 is a joint view of an example of use, Figure 5 is a view of an example of use, Figure 6, Figure 7, and Figure 8. The figure is a diagram of an application example. 1 is the upper plate, 2 is the U-shaped plate, 3 is the lower plate, 4 is the small oval hole, 5 is the large oval hole, 6 is the semicircular hole, 7 is the middle plate,
8 is a U-shaped groove, 9 is a narrow plate, 10 is an upper thin groove, 11 is a lower thin groove, 12 is a left and right plate, 13 is a protrusion, 14 is a groove, 15 is a writing instrument, 16 is a left and right vertical plate, 1
7 is the horizontal board, 18 is the top board.

Claims

[Scope of utility model registration request]

A medium plate 7 is provided upwardly in the center of the lower part of the U-shaped plate 2 having a U-shaped groove 8 on the inside, a groove 14 on the outside, an upper thin-walled groove 10 and a lower thin-walled groove 11 on the upper and lower sides, and further A lower plate 3 having left and right plates 12 each having a plurality of protrusions 13 on the front side, a lower thin groove 11, and an upper plate 1 having small oval holes 4 and large oval holes 5, respectively.
A synthetic resin plate is produced by manufacturing a mold with a shape in which each of the two is connected to the upper thin groove 10 and molding it with synthetic resin.