JPS63156933A - Electric cooker - Google Patents
Electric cookerInfo
- Publication number
- JPS63156933A JPS63156933A JP30574186A JP30574186A JPS63156933A JP S63156933 A JPS63156933 A JP S63156933A JP 30574186 A JP30574186 A JP 30574186A JP 30574186 A JP30574186 A JP 30574186A JP S63156933 A JPS63156933 A JP S63156933A
- Authority
- JP
- Japan
- Prior art keywords
- cooking
- circuit
- turned
- heating element
- timer
- 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.)
- Pending
Links
- 238000010411 cooking Methods 0.000 claims abstract description 49
- 238000010438 heat treatment Methods 0.000 abstract description 26
- 235000013305 food Nutrition 0.000 abstract description 10
- 235000013611 frozen food Nutrition 0.000 abstract description 8
- 235000013550 pizza Nutrition 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 235000012396 frozen pizza Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
Landscapes
- Electric Ovens (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は一般家庭で使用されるオーブントースターに関
するものである。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to a toaster oven for general household use.
従来の技術
近年、オーブントースタ−は主機能であるトースト焙焼
はもとより、家庭で調理頻度が高まっている冷凍食品の
ピザ、グラタン類やこれらの手造り品の調理もできるよ
うに、しかも短時間でできる高調理性能化の要求が高ま
っている。Conventional technology In recent years, toaster ovens have evolved not only to roast toast, which is their main function, but also to cook frozen foods such as pizza, gratin, and other homemade products that are becoming more frequently cooked at home, and in a short time. Demand for higher cooking performance is increasing.
この要求に対して従来のオーブントースターでは、第6
図に示すととくの構成がとられていた。In response to this request, conventional toaster ovens
As shown in the figure, a particular configuration was adopted.
すなわち、調理庫1内に第1発熱体2と、第2発熱体3
を備え、切換スイッチ6を通電回路に接続している。図
中の6は調理物載置台である。That is, a first heating element 2 and a second heating element 3 are installed in the cooking cabinet 1.
, and the changeover switch 6 is connected to the energizing circuit. 6 in the figure is a table for placing food.
前記第1発熱体2.第2発熱体3は、切換スイッチ6お
よびタイマー9を介して交流電源7に接続されており、
かつ前記切換スイッチ6にはダイオード8が並列に接続
されている。以上のように構成されたオーブントースタ
−でハ、トースト焙焼時は、切換スイッチ6を閉じ、第
1発熱体2および第2発熱体3をフル通電させ、ピザ調
理等のときは、切換スイッチ6を開きダイオード8によ
り第1発熱体2の消費電力を半減させることにより調理
可能にしていた。Said first heating element 2. The second heating element 3 is connected to an AC power source 7 via a changeover switch 6 and a timer 9.
A diode 8 is connected in parallel to the changeover switch 6. In the toaster oven configured as described above, when roasting toast, the changeover switch 6 is closed and the first heating element 2 and the second heating element 3 are fully energized, and when cooking pizza, etc., the changeover switch 6 is closed. 6 is opened and the power consumption of the first heating element 2 is halved by the diode 8, thereby enabling cooking.
発明が解決しようとする問題点
しかしながら冷凍食品の冷凍状態、量7種類の違いによ
り、解凍までに時間を要し、そのために食品の表面はで
きていても内部に火が通らず、完全に調理ができていな
いという欠点を有していた。Problems that the invention aims to solve However, due to the different frozen conditions and amounts of frozen foods, it takes time to thaw, and as a result, even if the surface of the food is cooked, the inside is not cooked, and the food is not completely cooked. It had the disadvantage that it was not possible.
さらに、ケーキ類等の調理では、器体を先に余熱するた
めに、1度タイマーセットしその後、改めて調理条件を
設定し、タイマーセットしなおさなければならないわず
られしさがあった。Furthermore, when cooking cakes and the like, it is cumbersome that the timer must be set once in order to preheat the container first, then the cooking conditions must be set again, and the timer must be set again.
本発明は上記従来の欠点である調理頻度の高い冷凍食品
のピザ、グラタン類および手造り品においても、表面は
こげているが内部まで火が通らないことや、しかも調理
に時間がかかるという問題点を解決しようとするもので
ある。The present invention solves the above-mentioned drawbacks of the conventional frozen foods such as pizza, gratin, and handmade products that are often cooked, such as the fact that the surface is burnt but the fire does not reach the inside, and it takes a long time to cook. This is an attempt to solve the problem.
問題点を解決するための手段
上記問題点を解決するために本発明のオープントースタ
ーは、調理物載置網の上下に第1および第2の発熱体を
設け、これらの発熱体の電源回路を所定時間オンする主
タイマーと調理に応じた電力供給ができる複数の回路と
、これを選択できる調理選択スイッチとで構成される回
路において、この主タイマーの駆動に連動して、初期の
所定時間のみオンする第2タイマーを設け、第2タイマ
ーの切換接点にて切換えられる初期オン側は最大電力が
得られる回路に、オフ側は調理選択スイッチ回路に接続
したものである。Means for Solving the Problems In order to solve the above-mentioned problems, the open toaster of the present invention is provided with first and second heating elements above and below the food placement grid, and a power circuit for these heating elements is connected to the open toaster. In a circuit consisting of a main timer that is turned on for a predetermined period of time, multiple circuits that can supply power according to the cooking process, and a cooking selection switch that allows selection of these circuits, the main timer is turned on for only an initial predetermined period of time. A second timer that turns on is provided, and the initial on side, which is switched by the switching contact of the second timer, is connected to a circuit that obtains maximum power, and the off side is connected to a cooking selection switch circuit.
作用
この構成によれば、冷凍ピザ等の調理を行なう場合、主
タイマーを駆動することにより初期所定時間第2タイマ
ーにより最大電力が得られる回路に接続し、その後調理
選択スイッチで選ばれた調理に応じた電力に切換られる
。これにより冷凍状態で最大電力が加えられ解凍後は適
切電力が加えられ、高性能調理が行なえるものである。According to this configuration, when cooking frozen pizza, etc., by driving the main timer, the second timer connects to the circuit that can obtain the maximum power for an initial predetermined period of time, and then the cooking selected by the cooking selection switch is connected. The power will be switched accordingly. This allows maximum power to be applied in the frozen state and appropriate power to be applied after thawing, enabling high-performance cooking.
実施例
以下に本発明の一実施例を第1図〜第3図にもとづき説
明する。EXAMPLE An example of the present invention will be described below with reference to FIGS. 1 to 3.
図において、11は略箱形の調理庫であり、この調理庫
11の中央部近傍には調理物載置網12を設けている。In the figure, reference numeral 11 denotes a substantially box-shaped cooking chamber, and near the center of this cooking chamber 11 is provided a food placing net 12.
この調理物載置網12の上方に第1発熱体13を、下方
に第2発熱体14を設け、この第1発熱体13には、調
理選択スイッチ16により、補助発熱体16を直列接続
する回路と、補助発熱体16をバイパスして直接接続す
る回路を選択できる接点17を設けるとともに、この調
理選択スイッチ16へは、調理時間電源をオンさせる、
主タイマー18と連動して作動する第2タイマー19が
接続されている。この第2タイマー19の切換接点にて
切換えられる初期オン側は直接、第1・第2発熱体回路
に接続されており、オフ側が調理選択スイッチ16回路
に接続されるように設けられている。A first heating element 13 is provided above this food placing net 12, and a second heating element 14 is provided below, and an auxiliary heating element 16 is connected in series to this first heating element 13 by a cooking selection switch 16. A contact 17 is provided for selecting the circuit and the circuit to be directly connected to bypassing the auxiliary heating element 16, and the cooking selection switch 16 is connected to a switch for turning on the power for cooking time.
A second timer 19 that operates in conjunction with the main timer 18 is connected. The initial on side switched by the switching contact of the second timer 19 is directly connected to the first and second heating element circuits, and the off side is connected to the cooking selection switch 16 circuit.
上記構成において、主タイマー18を機械式で構成し、
第3図に示すごとく、主カム21で電源回路をオン・オ
フさせるとともに、この主カム21に連動して所定の時
間分のみしか回転しないよう設けられた第2カム22に
よって回路を切換えられる構成にした第2タイマー19
を設けたオープントースターで、以下その動作を説明す
る。In the above configuration, the main timer 18 is configured mechanically,
As shown in FIG. 3, the main cam 21 turns the power supply circuit on and off, and the circuit is switched by the second cam 22, which is provided to rotate only for a predetermined period of time in conjunction with the main cam 21. Second timer set to 19
The operation of the open toaster will be explained below.
調理庫11内の調理物載置網12に冷凍食品(ピザ)を
入れ、調理選択スイッチ16の接点17をオフ側へ切換
え、主タイマー18を回転させ所定の調理時間をセット
すると、主カム21により接点a−b間がオンされ通電
が開始されるが、これに連動して第2カム22も所定の
時間分回転し、接点C回路がオンされ調理選択スイッチ
16に関係なく所定の時間、第1・第2発熱体13゜1
4がフル通電される。所定の時間後筒2カム22により
接点C回路がオフされ接点・回路がオンされ、調理選択
スイッチ16で選択された補助発熱体16を介して第1
発熱体が通電され、調理に適切な電力に落すことができ
る。When a frozen food (pizza) is placed on the food placing net 12 in the cooking cabinet 11, the contact 17 of the cooking selection switch 16 is turned off, and the main timer 18 is rotated to set a predetermined cooking time, the main cam 21 The contacts a and b are turned on and energization starts, but in conjunction with this, the second cam 22 also rotates for a predetermined time, and the contact C circuit is turned on for a predetermined time regardless of the cooking selection switch 16. First and second heating elements 13゜1
4 is fully energized. After a predetermined time, the contact C circuit is turned off by the cylinder 2 cam 22 and the contact/circuit is turned on.
The heating element is energized and can be reduced to the appropriate power for cooking.
発明の効果
以上の実施例の説明より明らかなように、本発明によれ
ば冷凍食品等の調理を行なう場合、主タイマーを駆動す
ることにより初期所定時間、第2タイマーにより最大電
力が得られる回路に接続、その後調理に応じた電力に切
換られる。これにより第4図に示すように、冷凍状態ま
たは常温状態で火力の一番要する時に最大電力が加えら
れ、食品の温度が上昇して、高火力ではこげ過になる以
前に電力が落されるため、調理に適切な加熱条件となる
。最初からこの電力が落された状態で調理した従来例は
第4図に示す破線のごとくであり、明らかに本発明によ
れば早くて高性能調理条件が得られる。Effects of the Invention As is clear from the above description of the embodiments, according to the present invention, when cooking frozen foods, etc., a circuit is provided in which the main timer is driven to obtain the initial predetermined time, and the second timer to obtain the maximum power. The power is then switched to match the cooking mode. As a result, as shown in Figure 4, maximum power is applied when thermal power is most needed in frozen or room temperature conditions, and the temperature of the food rises and power is turned off before it becomes overcooked at high heat. Therefore, the heating conditions are suitable for cooking. The conventional example in which cooking is performed with the power turned off from the beginning is as shown by the broken line in FIG. 4, and it is clear that according to the present invention, quick and high-performance cooking conditions can be obtained.
なお実施例では、冷凍ピザの調理例を取り上げたが、他
の冷凍食品は言うまでもなく、手造り食品でも初期加熱
は高加火力が必要とされることから、より早く適切に調
理できることは言うまでもない。さらにケーキ類等の調
理においても余熱条件が自動セットされることになり、
操作の簡単な調理器具となる。In addition, in the example, an example of cooking frozen pizza was taken up, but it goes without saying that other frozen foods, as well as homemade foods, require high heating power for initial heating, so it goes without saying that cooking can be done more quickly and appropriately. Furthermore, preheat conditions will be automatically set when cooking cakes, etc.
It is an easy-to-operate cooking utensil.
第1図は本発明の一実施例を示す調理器の内部断面図、
第2図は同調理器の斜視図、第3図は同調理器の電気回
路図とタイマー接点構成図、第4図は同タイマーの接点
開閉状態図とその状態での消費電力および庫内温度の相
関図、第6図は従来の調理器の内部断面図である。
11・・・・・・調理庫、13・・・・・・第1発熱体
、14・・・・・・第2発熱体、16・・・・・・補助
発熱体、16・・・・・・調理選択スイッチ、17・・
・・・・切換接点、18・・・・・・主タタイマー、1
9・・・・・・第2タイマー。
代理人の氏名 弁理士 中 尾 敏 男 ほか1名+3
−−−?7J停俸
14−−−デ2 ダ
+5−−一鞠釣゛I
If・−胞!姻(ススうツチ
+7−−−SJ鳴拝7飢
第2図
第3図
イ9−−−ヤ2りづン一
第4図FIG. 1 is an internal sectional view of a cooking device showing one embodiment of the present invention;
Figure 2 is a perspective view of the cooker, Figure 3 is the electric circuit diagram and timer contact configuration diagram of the cooker, and Figure 4 is a diagram of the timer's contact opening/closing state, power consumption and internal temperature in that state. FIG. 6 is an internal sectional view of a conventional cooking device. 11... Cooking cabinet, 13... First heating element, 14... Second heating element, 16... Auxiliary heating element, 16... ...Cooking selection switch, 17...
...Switching contact, 18...Main timer, 1
9...Second timer. Name of agent: Patent attorney Toshio Nakao and 1 other person + 3
---? 7J stop 14--De2 Da+5--Ichimari fishing゛I If・-Bou! Marriage (susuutsuchi +7---SJ Meihai 7ki fig. 2 fig. 3 I9---ya 2 rizun ichi fig. 4)
Claims (1)
た電力設定がされた複数の回路とで構成される回路にお
いて、この主タイマーの駆動に連動して、初期の所定時
間のみオンする第2タイマーを設け、第2タイマーの接
点は当初、前記回路の中で常時最大電力が得られる回路
に、次いで他側の回路に接続されるように設けられてな
る電気調理器。In a circuit consisting of a main timer that turns on the power supply circuit for a predetermined period of time, and a plurality of circuits with power settings according to cooking, a second timer that turns on only for an initial predetermined period of time is linked to the driving of this main timer. An electric cooking appliance comprising a timer, and a contact point of the second timer is first connected to a circuit that always obtains maximum power among the circuits, and then connected to the other circuit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP30574186A JPS63156933A (en) | 1986-12-22 | 1986-12-22 | Electric cooker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP30574186A JPS63156933A (en) | 1986-12-22 | 1986-12-22 | Electric cooker |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63156933A true JPS63156933A (en) | 1988-06-30 |
Family
ID=17948782
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP30574186A Pending JPS63156933A (en) | 1986-12-22 | 1986-12-22 | Electric cooker |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63156933A (en) |
-
1986
- 1986-12-22 JP JP30574186A patent/JPS63156933A/en active Pending
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