JPH0413521Y2 - - Google Patents
Info
- Publication number
- JPH0413521Y2 JPH0413521Y2 JP1984061076U JP6107684U JPH0413521Y2 JP H0413521 Y2 JPH0413521 Y2 JP H0413521Y2 JP 1984061076 U JP1984061076 U JP 1984061076U JP 6107684 U JP6107684 U JP 6107684U JP H0413521 Y2 JPH0413521 Y2 JP H0413521Y2
- Authority
- JP
- Japan
- Prior art keywords
- punching plate
- plate
- opening
- front plate
- closing door
- 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
- 238000004080 punching Methods 0.000 claims description 25
- 238000010411 cooking Methods 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 8
- 229920003002 synthetic resin Polymers 0.000 claims description 7
- 239000000057 synthetic resin Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 235000013305 food Nutrition 0.000 description 7
- 238000007789 sealing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 235000013351 cheese Nutrition 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
Landscapes
- Constitution Of High-Frequency Heating (AREA)
- Electric Ovens (AREA)
Description
【考案の詳細な説明】
［考案の目的］
（産業上の利用分野）
本考案は、例えば、電子レンジのように、被調
理物を加熱調理する加熱調理装置に係り、特に、
この加熱調理装置における開閉扉の構造に関す
る。[Detailed Description of the Invention] [Purpose of the Invention] (Field of Industrial Application) The present invention relates to a cooking device, such as a microwave oven, that heats and cooks food, and in particular,
The present invention relates to the structure of the opening/closing door in this cooking device.
（従来の技術）
既に提案されているこの種の加熱調理装置は、
第１図乃至第５図に示されるように構成されてい
る。(Prior art) This type of heating cooking device that has already been proposed is
It is constructed as shown in FIGS. 1 to 5.
即ち、第１図乃至第５図において、箱形をなす
ケース本体（キヤビネツト）１内には、オーブン
２を形成するオーブン枠体３が一体的に設けられ
ており、このオーブン枠体３の天板３ａには、マ
グネトロン４がそのアンテナを上記オーブン２へ
突出するようにして付設されている。又、上記オ
ーブン２内には、被調理物５を載置する棚板６が
挿脱自在に設けられており、上記オーブン枠体３
の開口部に形成された前板３ｂには、横開きする
開閉扉７が開閉自在に設けられている。さらに、
この開閉扉７に近接した上記ケース本体１の正面
には、例えば、タイマー８や操作釦９を備えた操
作パネル１０が付設されている。 That is, in FIGS. 1 to 5, an oven frame 3 forming an oven 2 is integrally provided within a box-shaped case body (cabinet) 1. A magnetron 4 is attached to the plate 3a with its antenna protruding toward the oven 2. Further, a shelf board 6 on which the food to be cooked 5 is placed is provided in the oven 2 in a removable manner, and the oven frame 3
A front plate 3b formed in the opening is provided with a door 7 that opens laterally and can be freely opened and closed. moreover,
An operation panel 10 equipped with, for example, a timer 8 and operation buttons 9 is attached to the front of the case body 1 close to the opening/closing door 7.
一方、上記開閉扉７の主要部を構成する本体
（扉本体）１１は、額縁状に形成されており、こ
の本体１１の内側の受板部１１ａには、透明な耐
熱性のシート１２と一体をなすパンチングプレー
ト１３が溶接によつて固着されている。また、こ
のパンチングプレート１３の当接部１３ａには、
合成樹脂材のチヨークカバー１４が上記前板３ｂ
に密接して当接するように取付けられている。 On the other hand, a main body (door main body) 11 constituting the main part of the opening/closing door 7 is formed into a frame shape, and a transparent heat-resistant sheet 12 is integrated with a receiving plate portion 11a inside the main body 11. A punching plate 13 is fixed by welding. Further, the abutting portion 13a of this punching plate 13 has
A chiyoke cover 14 made of synthetic resin is attached to the front plate 3b.
It is installed so that it comes into close contact with the
なお、上記パンチングプレート１３の外周縁に
は、電波シール用にして、しかも、鍵孔状の多数
のスリツト部１５が形成されており、閉扉時、こ
の各スリツト部１５は、上記前板３ｂと上記当接
部１３ｂとの間隙からの漏洩電波をシールし得る
ようになつている。 Note that a large number of keyhole-shaped slits 15 are formed on the outer periphery of the punching plate 13 for radio wave sealing, and when the door is closed, each slit 15 is connected to the front plate 3b. It is designed to be able to seal leakage radio waves from the gap with the contact portion 13b.
従つて、上述した加熱調理時、開閉扉７を閉扉
すると、上記オーブン枠体３の前板３ｂに、パン
チングプレート１３の当接部１３ａと一体のチヨ
ークカバー１４を密接に当接して電波シールを施
すようになつている。 Therefore, when the opening/closing door 7 is closed during the heating cooking described above, the cheese cover 14, which is integrated with the contact portion 13a of the punching plate 13, is brought into close contact with the front plate 3b of the oven frame 3 to provide a radio wave seal. It's becoming like that.
（考案が解決しようとする課題）
しかしながら、上述した加熱調理装置における
開閉扉は、パンチングプレート１３の当接部１３
ａに合成樹脂材のチヨークカバー１４が貼設して
いる関係上、このチヨークカバー１４が、肉厚な
ものに成形され、上記前板３ｂと上記パンチング
プレート１３との間隙Ｓを生じて、電波シール効
果を低減するおそれがあるばかりでなく、加熱調
理時に生じた被調理物のミスト等が付着して食品
衛生上好ましくなく、さらに、上記チヨークカバ
ーの取付けも面倒であり、量産による省力化が困
難である。(Problem to be solved by the invention) However, the opening/closing door in the heating cooking device described above is limited to the contact portion 13 of the punching plate 13.
Since the chiyoke cover 14 made of a synthetic resin material is attached to a, the chiyoke cover 14 is molded to be thick, creating a gap S between the front plate 3b and the punching plate 13, which improves the radio wave sealing effect. Not only is there a risk of reducing the amount of heat generated during cooking, the mist of the food to be cooked may adhere to the food, which is unfavorable in terms of food hygiene.Furthermore, it is troublesome to install the cheese yoke cover, making it difficult to save labor through mass production. .
本考案は、上述した難点を解消するために、前
板とパンチングプレートとの間隙を極力小さくし
て電波のシールの向上を図ると共に、清掃性およ
び耐久性を向上するようにした加熱調理装置を提
供することを目的とする。 In order to solve the above-mentioned difficulties, the present invention provides a heating cooking device that minimizes the gap between the front plate and the punching plate to improve radio wave sealing, and also improves cleaning performance and durability. The purpose is to provide.
［考案の構成］
（課題を解決するための手段とその作用）
本考案は、オーブン枠体の前板に開閉自在に設
けられる開閉扉において、この開閉扉の本体に上
記前板へ当接する当接部を有するパンチングプレ
ートを固着し、このパンチングプレートのオーブ
ン枠体との接触面全域に合成樹脂材による保護膜
を添設し、上記パンチングプレートの外周縁と上
記本体との間に形成される間隙にチヨークカバー
を設けたことにより、上記前板と上記パンチング
プレートとの間隙を極力小さくして電波シールの
向上を図るようにしたものである。[Structure of the invention] (Means for solving the problem and its operation) The present invention provides an opening/closing door that is provided on the front plate of an oven frame so that it can be opened and closed freely, and the main body of the opening/closing door is provided with an abutment that comes into contact with the front plate. A punching plate having a contact portion is fixed, a protective film made of a synthetic resin material is attached to the entire contact surface of the punching plate with the oven frame, and a protective film is formed between the outer peripheral edge of the punching plate and the main body. By providing a chiyoke cover in the gap, the gap between the front plate and the punching plate is made as small as possible to improve radio wave sealing.
（実施例）
以下、本考案の図示の一実施例について説明す
る。(Example) Hereinafter, an illustrated example of the present invention will be described.
なお、本考案は、上述した具体例と同一構成部
材には、同じ符号を付して説明する。 In addition, the present invention will be described with the same reference numerals attached to the same constituent members as in the above-described specific example.
第６図及び第７図において、符号１は、箱形を
なすケース本体であつて、このケース本体１内に
は、オーブン２を形成するオーブン枠体３が一体
的に設けられており、このオーブン枠体３の開口
部に形成された前板３ｂには、横開きする開閉扉
７が開閉自在に設けられている。 In FIGS. 6 and 7, reference numeral 1 denotes a box-shaped case body, and an oven frame 3 forming an oven 2 is integrally provided inside this case body 1. A front plate 3b formed at the opening of the oven frame 3 is provided with a door 7 that can be opened and closed laterally.
一方、上記開閉扉７の主要部を構成する本体
（扉本体）１１は、額縁状に形成されており、こ
の本体１１の内側の受板部１１ａには、パンチン
グプレート１３が溶接によつて固着されている。 On the other hand, a main body (door main body) 11 constituting the main part of the opening/closing door 7 is formed into a frame shape, and a punching plate 13 is fixed to a receiving plate portion 11a inside the main body 11 by welding. has been done.
又、このパンチングプレート１３の外周縁に
は、上記前板３ｂに当接する当接部１３ａが形成
されており、この当接部１３の外周縁には、あた
かも、キーホールのような、電波シール用の多数
のスリツト部１５が形成されている。さらに、上
記パンチングプレート１３の全面には、例えば、
ポリエステルのような耐熱性にして、しかも、透
明な合成樹脂材による保護膜１６が接着若しくは
熱圧着によつて添設されており、この保護膜１６
は、耐熱性を有し、しかも、約100〜200μ程度の
厚さのものが望ましい。尚、この保護膜１６は、
少なくともパンチングプレート１３のオーブン枠
体３の前板３ｂとの接触面全域にあれば所期の目
的を達成し得るもので、パンチングプレート１３
のパンチング穴を覆う部分には、必要に応じて厚
みがあり強度の高い別部材で構成するなど種々変
形可能である。 Further, a contact portion 13a that contacts the front plate 3b is formed on the outer peripheral edge of this punching plate 13, and a radio wave seal, like a keyhole, is formed on the outer peripheral edge of this contact portion 13. A large number of slit portions 15 are formed for this purpose. Further, on the entire surface of the punching plate 13, for example,
A protective film 16 made of a heat-resistant and transparent synthetic resin material such as polyester is attached by adhesion or thermocompression.
It is desirable that the material has heat resistance and a thickness of about 100 to 200 μm. Note that this protective film 16 is
If the punching plate 13 is at least over the entire contact surface with the front plate 3b of the oven frame 3, the intended purpose can be achieved, and the punching plate 13
The part that covers the punched hole can be modified in various ways, such as by being made of a separate thick and strong member, if necessary.
さらに又、上記パンチングプレート１３の外周
縁と上記本体１１との間に形成される間隙には、
チヨークカバー１７が設けられており、上記開閉
扉７自体は、チヨークキヤビテイを構成してい
る。 Furthermore, in the gap formed between the outer peripheral edge of the punching plate 13 and the main body 11,
A yoke cover 17 is provided, and the opening/closing door 7 itself constitutes a yoke cavity.
従つて、本考案のパンチングプレート１３と上
記前板３ｂとの間隙４ｃは、きわめて小さいの
で、既に提案されているこの種のものに較べて電
波リークを有効適切に阻止できるばかりでなく偏
平な形状に形成されているから、掃除もし易くな
り、しかも組立調整も容易になる。 Therefore, since the gap 4c between the punching plate 13 and the front plate 3b of the present invention is extremely small, it is possible to prevent radio wave leakage more effectively and appropriately than the previously proposed devices of this type, and it also has a flat shape. , it is easy to clean and also easy to assemble and adjust.
［考案の効果］
以上述べたように本考案によれば、合成樹脂材
による保護膜がパンチングプレートのオーブン枠
体との接触面全域を覆うので、加熱調理時に生じ
る被調理物から発生する蒸気や食品カスなどが扉
本体内に侵入することがなくなるし、パンチング
プレートが偏平であるから清掃も円滑にすること
ができる。しかもこの合成樹脂材による保護膜は
薄いため上記オーブン枠体と上記パンチングプレ
ートとの間の間隙を極力小さくして電波リークを
充分に阻止できるとともに、上記前板に塗料が塗
装されていても上記保護膜によつて保護されて耐
久性も向上できるなどの効果を奏する。[Effects of the invention] As described above, according to the invention, since the protective film made of synthetic resin covers the entire contact surface of the punching plate with the oven frame, it prevents steam generated from the food to be cooked during cooking. This prevents food particles from entering the door body, and since the punching plate is flat, cleaning becomes smoother. Moreover, since the protective film made of this synthetic resin material is thin, it is possible to minimize the gap between the oven frame and the punching plate to sufficiently prevent radio wave leakage, and even if the front plate is coated with paint, the It is protected by a protective film and has the effect of improving durability.
第１図は、既に提案されている加熱調理装置の
正面図、第２図は、同上断面図、第３図は、上記
加熱調理装置に使用される開閉扉の斜面図、第４
図は、上記開閉扉の一部を拡大して示す断面図、
第５図は、同上斜面図、第６図は、本考案におけ
る加熱調理装置の要部を示す断面図、第７図は、
同上斜面図である。
１……ケース本体、２……オーブン、３……オ
ーブン枠体、３ｂ……前板、７……開閉扉、１１
……本体、１３……パンチングプレート、１３ａ
……当接部、１５……スリツト部、１６……保護
膜、１７……チヨークカバー。
Fig. 1 is a front view of the heating cooking device that has already been proposed, Fig. 2 is a sectional view of the same as above, Fig. 3 is a slope view of the door used in the heating cooking device,
The figure is an enlarged cross-sectional view of a part of the opening/closing door.
FIG. 5 is a perspective view of the same as above, FIG. 6 is a cross-sectional view showing the main parts of the cooking device according to the present invention, and FIG.
It is a slope view same as the above. 1...Case body, 2...Oven, 3...Oven frame, 3b...Front plate, 7...Opening/closing door, 11
...Main body, 13...Punching plate, 13a
...Abutting portion, 15...Slit portion, 16...Protective film, 17...Chiyoke cover.
Claims (1)
開閉扉において、この開閉扉の本体に上記前板
へ当接する当接部を有するパンチングプレート
を固着し、このパンチングプレートのオーブン
枠体との接触面全域に合成樹脂材による保護膜
を添設し、上記パンチングプレートの外周縁と
上記本体との間に形成される間隙にチヨークカ
バーを設けたことを特徴とする加熱調理装置。 (2) 保護膜は約100乃至200μ程度の厚さにしたこ
とを特徴とする実用新案登録請求の範囲第１項
記載の加熱調理装置。[Scope of Claim for Utility Model Registration] (1) In an opening/closing door provided on the front plate of an oven frame so as to be freely openable and closable, a punching plate having a contact portion that comes into contact with the front plate is fixed to the main body of the opening/closing door, A protective film made of a synthetic resin material is attached to the entire contact surface of the punching plate with the oven frame, and a chiyoke cover is provided in the gap formed between the outer peripheral edge of the punching plate and the main body. A heating cooking device. (2) The heating cooking device according to claim 1, wherein the protective film has a thickness of about 100 to 200 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6107684U JPS60173805U (en) | 1984-04-25 | 1984-04-25 | heating cooking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6107684U JPS60173805U (en) | 1984-04-25 | 1984-04-25 | heating cooking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60173805U JPS60173805U (en) | 1985-11-18 |
| JPH0413521Y2 true JPH0413521Y2 (en) | 1992-03-30 |
Family
ID=30589016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6107684U Granted JPS60173805U (en) | 1984-04-25 | 1984-04-25 | heating cooking device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60173805U (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5120519Y2 (en) * | 1971-03-31 | 1976-05-28 |
-
1984
- 1984-04-25 JP JP6107684U patent/JPS60173805U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60173805U (en) | 1985-11-18 |
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