JPS602491Y2 - High frequency heating device - Google Patents
High frequency heating deviceInfo
- Publication number
- JPS602491Y2 JPS602491Y2 JP5784480U JP5784480U JPS602491Y2 JP S602491 Y2 JPS602491 Y2 JP S602491Y2 JP 5784480 U JP5784480 U JP 5784480U JP 5784480 U JP5784480 U JP 5784480U JP S602491 Y2 JPS602491 Y2 JP S602491Y2
- Authority
- JP
- Japan
- Prior art keywords
- frequency heating
- door body
- heating device
- inner barrier
- heating chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Electric Ovens (AREA)
Description
【考案の詳細な説明】
この考案は扉体の覗窓の構造を改良した高周波加熱装置
に関する。[Detailed Description of the Invention] This invention relates to a high-frequency heating device with an improved structure of a viewing window in a door body.
高周波加熱装置には第1図に示すように本体aの前面の
扉体すに覗窓Cが設けられていて、高周波加熱室dの内
部を観察することができるようになっている。As shown in FIG. 1, the high-frequency heating apparatus is provided with a viewing window C on the front door of the main body a, so that the inside of the high-frequency heating chamber d can be observed.
そして、この覗窓Cの構造は従来の高周波加熱装置にお
いては第2図に示すようになっていた。The structure of this viewing window C in a conventional high-frequency heating device is as shown in FIG.
すなわち、中央部に覗孔eが設けられた扉本体fに多数
の細孔g・・・が設けられたパンチング板りと高周波加
熱室dからの電波洩れを防止するためのチョーク構造を
形成するチョーク板iとをスポット溶接で溶接し、透明
材料からなる内バリヤjを上記パンチング板りとカバー
にとの間に挾持し扉本体fに複数のねじ1で固定してい
た。That is, a punched board with a large number of pores g... is formed on a door body f having a peep hole e in the center, and a choke structure for preventing leakage of radio waves from the high frequency heating chamber d. A choke plate i is welded by spot welding, and an inner barrier j made of a transparent material is sandwiched between the punched plate and the cover and fixed to the door body f with a plurality of screws 1.
すなわち、カバーにの覗孔mの周辺を内側に突出させ、
この突出部nの周辺を上記ねじ1で押えつけていた。That is, the periphery of the peep hole m in the cover is made to protrude inward,
The periphery of this protrusion n was pressed down with the screw 1.
ところで、上記カバーにと内バリヤjとの当接部は完全
に密着し気密を保たせることは困難で、高周波加熱室d
内の食品から発生する蒸気が侵入し、内バリヤjが曇り
を生ずるのを防止するため、第3図に示すように、カバ
ーにと内バリヤjとの間および内バリヤjとチョーク板
11扉本体fとの間にはシリコンラバー等のシール材p
を充填する必要があった。By the way, it is difficult to maintain a completely airtight contact between the cover and the inner barrier j, and the high frequency heating chamber d
In order to prevent steam generated from the food inside from entering and causing fogging of the inner barrier j, as shown in FIG. There is a sealing material p such as silicone rubber between the main body f.
needed to be filled.
したがって組立作業性が低下するという欠点があった。Therefore, there is a drawback that assembly work efficiency is reduced.
この考案は上記事情を考慮してなされたもので、その目
的とするところは、扉体覗窓部の内バリヤとこの内バリ
ヤを扉本体に押さえ付けるための取付部とを一体に成形
し、かつ扉体の内側を平滑にすることにより、高周波加
熱室内で発生する蒸気が扉本体の内部に侵入するのを防
止するとともに組立作業性を向上した高周波加熱装置を
提供しようとするものである。This invention was made in consideration of the above circumstances, and its purpose is to integrally mold the inner barrier of the door body viewing window and the mounting part for pressing this inner barrier against the door body. In addition, the present invention aims to provide a high-frequency heating device that prevents steam generated in the high-frequency heating chamber from entering the door body by smoothing the inside of the door body, and improves assembly workability.
以下、この考案の一実施例を添付図面を参照して説明す
る。An embodiment of this invention will be described below with reference to the accompanying drawings.
第5図および第6図中1は扉体で、この扉体上は、本体
2の内部に設けられた高周波加熱室3の開口部4を閉塞
するようになっている。Reference numeral 1 in FIGS. 5 and 6 is a door body, and the top of this door body is adapted to close an opening 4 of a high-frequency heating chamber 3 provided inside the main body 2.
また、扉体1は中央部に覗孔5を有する扉本体6の内側
に覗孔7を有するチョーク板8を溶接し、上記扉本体6
の外側には多数の細孔9・・・を穿設されたパンチング
板10が溶接されている。In addition, the door body 1 is constructed by welding a chalk plate 8 having a peep hole 7 to the inside of the door body 6 having a peep hole 5 in the center, and
A punching plate 10 having a large number of pores 9 is welded to the outside thereof.
そして、チョーク板8の内側には中央の覗孔7と対向す
る部分が透明な合成樹脂材料からなる覗窓部11とこの
覗窓部11の周囲は不透明な合成樹脂材料からなる取付
部12とが一体に成形された内バリヤ13が設けられ取
付ねじ14・・・により扉本体6に固定されている。On the inside of the chalk board 8, the part facing the central peephole 7 is made of a transparent synthetic resin material, and the periphery of this viewing port part 11 is a mounting part 12 made of an opaque synthetic resin material. An inner barrier 13 is provided and is fixed to the door body 6 with mounting screws 14.
そして、この内バリヤ13の周辺は上記扉本体6の内側
に当接し、扉体1の内部に異物が混入しないようになっ
ている。The periphery of this inner barrier 13 comes into contact with the inside of the door body 6 to prevent foreign matter from entering the inside of the door body 1.
また、上記内バリヤ且は第5図に示すように中央に覗孔
15を有する上記不透明な脅威樹脂材料からなる取付部
12を先きに成形し、この取付部12を覗窓部11の金
型に挿入したのち、この覗窓部11の金型に透明の合成
樹脂材料を充填加熱するという周知の方法により一体に
成形されている。In addition, as shown in FIG. After being inserted into a mold, the mold for the viewing window 11 is filled with a transparent synthetic resin material and heated, which is a well-known method.
また、この内バリヤ土工の内側面は平滑に成形されてい
る。Moreover, the inner surface of this inner barrier earthwork is formed smoothly.
また、扉本体6の外側には透明な脅威樹脂材料からなる
外バリヤ16が扉本体6の周壁6aに設けられた飾り枠
17により固定され、上記外バリヤ16から高周波加熱
室3の内部を観察することができるようになっている。Further, an outer barrier 16 made of a transparent resin material is fixed to the outside of the door body 6 by a decorative frame 17 provided on the peripheral wall 6a of the door body 6, and the inside of the high-frequency heating chamber 3 can be observed from the outer barrier 16. It is now possible to do so.
以上説明したように、扉体の内側に透明材料からなる覗
窓部と不透明材料からなる取付部とを一体にかつ内側部
を平滑に成形した内バリヤを設けることにより、扉体内
部に蒸気の侵入が防止され内バリヤ、外バリヤに曇りが
生じない。As explained above, by providing an inner barrier on the inside of the door body that integrates the viewing window made of a transparent material and the mounting portion made of an opaque material and has a smooth inside part, it is possible to prevent steam from inside the door body. Intrusion is prevented and fogging does not occur on the inner and outer barriers.
また、内バリヤ内面に食品が付着せず清掃が容易となる
。Additionally, food does not adhere to the inner surface of the inner barrier, making cleaning easier.
第1図は従来の高周波加熱装置の正面図、第2図は第1
図の■−■線に沿う縦断側面図、第3図は同じ〈従来の
高周波加熱装置の扉体の内バリヤの取付状態を拡大して
示す縦断側面図、第4図は同じ〈従来の扉体の要部を示
す分解斜視図、第5図はこの考案の一実施例の扉体の縦
断側面図、第6図は同じくこの扉体の要部を示す分解斜
視図、第7図は同じくこの扉体の内バリヤを拡大して示
す縦断側面図である。
1・・・・・・扉体、2・・・・・・本体、3・・・・
・・高周波加熱装置、4・・・・・・開口部、11・・
・・・・覗窓部、12・・・・・・取付部、土1・・・
・・・内バリヤ。Figure 1 is a front view of a conventional high-frequency heating device, and Figure 2 is a front view of a conventional high-frequency heating device.
The vertical side view along the line ■-■ in the figure, Figure 3 is the same. FIG. 5 is an exploded perspective view showing the main parts of the body, FIG. It is a longitudinal side view which expands and shows the inner barrier of this door body. 1... Door body, 2... Body, 3...
...High frequency heating device, 4...Opening, 11...
...Viewing window part, 12...Mounting part, Soil 1...
...inner barrier.
Claims (2)
室と、この高周波加熱室の開口部を開閉自在に閉塞する
扉体からなる高周波加熱装置において、上記扉体中央に
透明材料からなる覗窓部と不透明材料からなる取付部と
を一体に成形した内バリヤを設けたことを特徴とする高
周波加熱装置。(1) In a high-frequency heating device consisting of a main body, a high-frequency heating chamber provided inside the main body, and a door body that freely opens and closes the opening of the high-frequency heating chamber, the center of the door body is made of a transparent material. A high-frequency heating device characterized by having an inner barrier formed by integrally molding a viewing window portion and a mounting portion made of an opaque material.
とする実用新案登録請求の範囲第(1)項記載の高周波
加熱装置。(2) The high-frequency heating device according to claim (1), wherein the inner side of the inner barrier is formed to be smooth.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5784480U JPS602491Y2 (en) | 1980-04-26 | 1980-04-26 | High frequency heating device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5784480U JPS602491Y2 (en) | 1980-04-26 | 1980-04-26 | High frequency heating device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56161204U JPS56161204U (en) | 1981-12-01 |
JPS602491Y2 true JPS602491Y2 (en) | 1985-01-24 |
Family
ID=29652326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5784480U Expired JPS602491Y2 (en) | 1980-04-26 | 1980-04-26 | High frequency heating device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS602491Y2 (en) |
-
1980
- 1980-04-26 JP JP5784480U patent/JPS602491Y2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS56161204U (en) | 1981-12-01 |
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