JPS60222012A - Electric rice cooker - Google Patents
Electric rice cookerInfo
- Publication number
- JPS60222012A JPS60222012A JP59077910A JP7791084A JPS60222012A JP S60222012 A JPS60222012 A JP S60222012A JP 59077910 A JP59077910 A JP 59077910A JP 7791084 A JP7791084 A JP 7791084A JP S60222012 A JPS60222012 A JP S60222012A
- Authority
- JP
- Japan
- Prior art keywords
- heat
- retaining
- heating element
- heater
- rice cooker
- 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.)
- Granted
Links
Landscapes
- Cookers (AREA)
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
【発明の詳細な説明】
産業上の利用分野
本発明は一般家庭において使用する炊飯器に関するもの
である。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to a rice cooker for use in general households.
従来例の構成とその問題点
一般にこの種の電気炊飯器においては、第１図に示すよ
うに、本体１の内底部に炊飯用ヒーター２を設け、この
炊飯用ヒーター２の下方に、保温用ヒーター３を設けて
いる。４は本体１内に装着された鍋である。Conventional Structure and Problems Generally, in this type of electric rice cooker, as shown in FIG. A heater 3 is provided. 4 is a pot installed inside the main body 1.
４ＮｉＥｉ ＩＩＥＩ ？ −４−３Ｈｅｔ＊ｍ ＞ｒ
ｓ Ｖｘ−＋ ？ らｒ絶縁物６に発熱体６を取シ付け
、絶縁物７，８で挾み込み、保持板９、押え板１０で固
定したものが一般的であった。4NiEi IIEI? -4-3Het*m >r
sVx-+? Generally, a heating element 6 was attached to an insulator 6, sandwiched between insulators 7 and 8, and fixed with a retainer plate 9 and a presser plate 10.
しかし、この構成では、調理物が吹きこぼれ鍋４のフラ
ンジ部より本体内部に侵入したり、又炊飯用ヒーター２
上に水がこぼれたりした場合、炊飯用ヒーター２と本体
１の隙間を通って保温用ヒーター３にかかυ、内部に調
理物、水が侵入し発熱体が断線するという問題があった
。However, with this configuration, food to be cooked may intrude into the main body through the flange of the boiling pot 4, or the rice-cooking heater 2 may
When water spills on top of the rice cooker, there is a problem in that food and water enter the heat retaining heater 3 through the gap between the rice cooking heater 2 and the main body 1, causing the heating element to break.
発明の目的 本発明はこのような従来の問題を解消し、品質。purpose of invention The present invention solves these conventional problems and improves quality.
安全性の向上をはかった電気炊飯器を提供するものであ
る。The present invention provides an electric rice cooker with improved safety.
発明の構成
本発明の電気炊飯器は、本体内底部に炊飯用ヒーターと
、その裏面に設けた保温用ヒーターとを有し、前記保温
用ヒーターは、保持具側壁の高さを、保温用発熱体の厚
さよシ高くしたものであシ、この保温用ヒーターの構成
によシ、本体内部に調理物、水が流入してきた場合、保
持具側壁が水切り板となり、発熱体への侵入を防止する
ものである。Structure of the Invention The electric rice cooker of the present invention has a rice-cooking heater at the bottom of the main body, and a heat-retaining heater provided on the back surface of the rice cooker, and the heat-retaining heater has a height of the side wall of the holder, which increases the height of the heat-retaining heat generating heater. It is made higher than the thickness of the body, and due to the structure of this heat retention heater, if food or water flows into the main body, the side wall of the holder acts as a drain plate to prevent it from entering the heating element. It is something to do.
実施例の説明
以下、添付図面に基づいて本発明の一実施例について説
明する。第３図は本発明の保温用ヒーターを示している
。１１は従来例と同構造の保温用発熱体、１２は保温用
発熱体１１の厚さより高い側壁を持った保持具、１３は
押え板、１４は保持具１２に設けたカシメ部で、保温用
発熱体１１、押え板１３を保持具内に固定している。以
上の構成の保温用ヒーター３は炊飯用ヒーター２の裏面
に、開口部１５を下にして取９付けられる。DESCRIPTION OF EMBODIMENTS An embodiment of the present invention will be described below with reference to the accompanying drawings. FIG. 3 shows the heat-retaining heater of the present invention. Reference numeral 11 denotes a heat-retaining heating element having the same structure as the conventional example, 12 a holder having a side wall higher than the thickness of the heat-retaining heating element 11, 13 a presser plate, and 14 a caulked part provided on the holder 12 for heat-retaining. A heating element 11 and a presser plate 13 are fixed within a holder. The heat-retaining heater 3 having the above structure is mounted 9 on the back surface of the rice-cooking heater 2 with the opening 15 facing down.
上記構成において動作を説明すると、本体１と炊飯用ヒ
ーター２の隙間よシ調理物、水が流入しても、保持具１
２側壁の水切シ作用によシ、保温用発熱体１１への侵入
を防ぎ、保温用発熱体の断線を防止するという効果があ
る。To explain the operation in the above configuration, even if food or water flows into the gap between the main body 1 and the rice-cooking heater 2, the holder 1
The drainage action of the second side wall has the effect of preventing water from entering the heat-retaining heating element 11 and preventing disconnection of the heat-retaining heating element.
発明の効果
上記実施例からあきらかなように、本発明の電気炊飯器
は、とくに保温用発熱体保持具の側壁高さを、保温用発
熱体厚さよシ高くしたことによシ、調理物、水が、保温
用発熱体へ侵入２発熱体の断線を防止し、品質、安全性
の向上をはかることができるものである。Effects of the Invention As is clear from the above embodiments, the electric rice cooker of the present invention has the advantage that the side wall height of the heat-retaining heating element holder is made higher than the thickness of the heat-retaining heating element. This prevents water from entering the heating element for heat retention and disconnection of the two heating elements, thereby improving quality and safety.
第１図は一般的な電気炊飯器を示す一部欠截側面図、第
２図は従来例の保温用ヒーターの斜視図、第３図は本発
明の一実施例を示す電気炊飯器の保温用ヒーターの斜視
図である。
２・・・・・・炊飯用ヒーター、３・・・・・・保温用
ヒーター、１１・・・・・・発熱体、１２・・・・・・
保持具。
代理人の氏名 弁理士 中 尾 敏 男 ほか１名第１
図
第２図
第３図
ｌFig. 1 is a partially cutaway side view showing a general electric rice cooker, Fig. 2 is a perspective view of a conventional heat-retaining heater, and Fig. 3 is a heat-retaining electric rice cooker showing an embodiment of the present invention. FIG. 2... Heater for rice cooking, 3... Heater for keeping warm, 11... Heating element, 12...
Retainer. Name of agent: Patent attorney Toshio Nakao and 1 other person No. 1
Figure 2 Figure 3 Figure l
Claims (1)
熱体を電気絶縁物で絶縁した保温用ヒーターとを有し、
前記保温用ヒーターの保温用発熱体を保持する保持具は
側壁の高さを保温用発熱体の厚さより高くしてなる電気
炊飯器。It has a rice-cooking heater installed at the bottom of the main body, and a heat-retaining heater below which the heating element is insulated with an electrical insulator.
In the electric rice cooker, the holder for holding the heat-retaining heating element of the heat-retaining heater has a side wall that is higher than the thickness of the heat-retaining heating element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7791084A JPH0245887B2 (en) | 1984-04-18 | 1984-04-18 | DENKISUIHANKI |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7791084A JPH0245887B2 (en) | 1984-04-18 | 1984-04-18 | DENKISUIHANKI |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60222012A true JPS60222012A (en) | 1985-11-06 |
| JPH0245887B2 JPH0245887B2 (en) | 1990-10-12 |
Family
ID=13647226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7791084A Expired - Lifetime JPH0245887B2 (en) | 1984-04-18 | 1984-04-18 | DENKISUIHANKI |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0245887B2 (en) |
-
1984
- 1984-04-18 JP JP7791084A patent/JPH0245887B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0245887B2 (en) | 1990-10-12 |
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