JPS616224U

JPS616224U - keyboard keytop

Info

Publication number: JPS616224U
Application number: JP9058384U
Authority: JP
Inventors: 隆羨手塚
Original assignee: 大日本印刷株式会社
Priority date: 1984-06-18
Filing date: 1984-06-18
Publication date: 1986-01-14

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図は本考案の一実施例の断面図、第２図は同斜視図
、第３図は本考案の他の実施例の断面図、第４図及び第
５図は夫々本考案に使用する転写印刷模様層の他の例の
要部断面図、第６図は転写シートの一例の要部断面図で
ある。１・・・・・・キートップ、２・・・・・・ベース部、
３，１０，１３，１８・・・・・・金属蒸着膜、４，９
，１４．１９・・・・・・表示部、５，８，１
１，２０・・・・・・転写印刷模様層、６・・・
・・・シェル、７・・・・・・断面鋸歯状の凹凸部、１
２・・・・・・ヒートシール層、１５・・・・・・延伸
ポリプロピレン層、１６・・・・・・転写シート、１７
・・・・・・転写シートの基材。Fig. 1 is a sectional view of one embodiment of the present invention, Fig. 2 is a perspective view thereof, Fig. 3 is a sectional view of another embodiment of the invention, and Figs. 4 and 5 are respectively used in the present invention. FIG. 6 is a cross-sectional view of a main part of another example of a transfer printed pattern layer, and FIG. 6 is a cross-sectional view of a main part of an example of a transfer sheet. 1...key top, 2...base part,
3, 10, 13, 18... Metal vapor deposited film, 4, 9
, 14.19...Display section, 5, 8, 1
1, 20...Transfer printed pattern layer, 6...
...Shell, 7...Irregularities with sawtooth cross section, 1
2... Heat seal layer, 15... Stretched polypropylene layer, 16... Transfer sheet, 17
...Base material for transfer sheet.

Claims

[Scope of utility model registration request]

A transfer printing pattern layer consisting of a combination of display parts such as numbers, letters, marks, etc. and a metal vapor deposition film is laminated on the top of the key top base portion of the keyboard made of a colored molding material, and the transfer printing pattern layer Most of the upper part and the entire outer surface,
A Kiniboard key top characterized by a shell made of transparent molded material fitted into it.