JPS58109802U

JPS58109802U - Box for video tape recorder

Info

Publication number: JPS58109802U
Application number: JP276582U
Authority: JP
Inventors: 秀樹浅野; 成沢　恒夫; 海野　盛道; 根本　政典; 竹谷　則明
Original assignee: 株式会社日立製作所
Priority date: 1982-01-14
Filing date: 1982-01-14
Publication date: 1983-07-26

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 drawings]

第１図は従来例のビデオテープレコーダ用箱体の断面図
、第２図は外力を加えた時の従来例のビデオテープレコ
ーダ用箱体の変形状態の平面図、　　　。第３図は本考案によるビデオテープレコーダ用箱体の断
面図、第４図は本考案による低発泡性樹脂を用いたビデ
オテープレコーダ用箱体の断面図、第５図はシャーシ組
付枠をシャーシ組付時に変形させた時の平面図、第６図
は本考案による低発泡性樹脂を用いたビデオテープレコ
ーダ用箱体の断面図である。１・・−・・・底板、２・・・・・・シャーシ組付枠、
１′品・・底板部分、２′・・・・・・シャーシ組付枠
部分、３・・・・・・表面層、４・・曲中間層。FIG. 1 is a sectional view of a conventional video tape recorder box, and FIG. 2 is a plan view of the conventional video tape recorder box in a deformed state when an external force is applied. Fig. 3 is a sectional view of a videotape recorder box according to the present invention, Fig. 4 is a sectional view of a videotape recorder box using low-foaming resin according to the invention, and Fig. 5 shows a chassis assembly frame. FIG. 6 is a plan view when the chassis is deformed when assembled, and a cross-sectional view of a videotape recorder box using a low-foaming resin according to the present invention. 1... Bottom plate, 2... Chassis assembly frame,
1' product: bottom plate part, 2': chassis assembly frame part, 3: surface layer, 4: curved middle layer.

Claims

[Scope of utility model registration request]

(1) A box for a videotape recorder characterized by having a bottom plate and a chassis assembly frame integrally molded from resin. .

(2) Utility model registration/registration as stated in claim 1, characterized in that a low-foaming resin is used as the resin, the surface layer is almost non-foamed, and the middle layer is low-foamed. A box for a video tape recorder.

(3) Using a low-foaming resin as the resin, the bottom plate is made thick so that the surface layer is almost non-foamed and the middle layer is low-foamed, and the chassis assembly frame is The box for a video tape recorder according to claim 1, which is characterized by being thin-walled and molded to be almost non-foamed.