JPS6079610U

JPS6079610U - Door structure of high frequency heating equipment

Info

Publication number: JPS6079610U
Application number: JP17212883U
Authority: JP
Inventors: 佐藤　寿夫
Original assignee: 株式会社東芝
Priority date: 1983-11-07
Filing date: 1983-11-07
Publication date: 1985-06-03

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図は従来の高周波加熱装置の扉構造を示す分解斜視
図、第２図ないし第６図はこの考案の一実施例を示し、
第２図は高周波加熱装置の正面図、第３図はその扉体の
構造を示す分解斜視図、第４図は組立てられた扉体を示
す断面図、第５図はその扉カバーの固定構造を詳しく示
す断面図、第６図はスクリーンが一体となった接触片板
を示　。す斜視図である。　　　　　　　　　　　　　　　　゛
−３・・・扉体、５・・・扉板、６・・・接触片板、８
・・・扉カバー、１０・・・周側壁、１２・・・取付座
、１６ａ・・・スクリーン部（スクリーン）、１７・・
・ボス部、１９・・・透孔、２０・・・固定ねじ。FIG. 1 is an exploded perspective view showing the door structure of a conventional high-frequency heating device, and FIGS. 2 to 6 show an embodiment of this invention.
Fig. 2 is a front view of the high-frequency heating device, Fig. 3 is an exploded perspective view showing the structure of the door body, Fig. 4 is a sectional view showing the assembled door body, and Fig. 5 is the fixing structure of the door cover. Figure 6 is a cross-sectional view showing the details of the contact plate with an integrated screen. FIG.゛-3... Door body, 5... Door plate, 6... Contact piece plate, 8
...Door cover, 10...Surrounding wall, 12...Mounting seat, 16a...Screen part (screen), 17...
・Boss part, 19...Through hole, 20...Fixing screw.

Claims

[Scope of utility model registration request]

(1) A door plate is provided that has a peripheral side wall on the outer peripheral edge and a mounting seat with an opening for forming a viewing window protruding from the center back side, and a screen and a In a door structure of a high frequency heating device in which contact strip plates are arranged in layers and a door cover is provided in a gap between the contact strip plates and the peripheral side wall, the contact strip plate and the screen are integrally molded, This is fixed on the mounting seat by welding, and a boss is provided protruding from the back of the door cover, and a through hole is bored in the plate of the door plate corresponding to the boss, and the surface of the door plate is A door structure for a high-frequency heating device, characterized in that the door cover is fixed by inserting a fixing screw from the side into the boss portion through the through hole.

(2) Utility model registration claim 1, characterized in that the outer periphery of the contact piece plate is formed with a stepped portion that wraps around the inner periphery of the door cover when the door cover is fixed. The door structure of the high-frequency heating device described in .