JPS5846740Y2 - electric cooker - Google Patents
electric cookerInfo
- Publication number
- JPS5846740Y2 JPS5846740Y2 JP1976090054U JP9005476U JPS5846740Y2 JP S5846740 Y2 JPS5846740 Y2 JP S5846740Y2 JP 1976090054 U JP1976090054 U JP 1976090054U JP 9005476 U JP9005476 U JP 9005476U JP S5846740 Y2 JPS5846740 Y2 JP S5846740Y2
- Authority
- JP
- Japan
- Prior art keywords
- heating plate
- pot
- temperature
- side walls
- electric 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.)
- Expired
Links
Landscapes
- Electric Stoves And Ranges (AREA)
- Cookers (AREA)
Description
【考案の詳細な説明】
本考案は電気炊飯器、電気鍋、電気無水鍋、ホラI・プ
レート、スキレット等の電気調理器に係り特に加熱盤と
鍋とを分離できる電気調理器に関するものである。[Detailed description of the invention] The present invention relates to electric cooking appliances such as electric rice cookers, electric pots, electric waterless pots, hora I plates, skillets, etc., and particularly relates to electric cooking appliances that can separate the heating plate and the pot. .
一般にこの種の電気調理器における温度制御は鍋温度を
感知して行うのが最ものぞましい。Generally, it is most desirable to control the temperature in this type of electric cooker by sensing the pot temperature.
すなわち鍋温度は最も調理物の温度に近いからである。In other words, the temperature of the pot is closest to the temperature of the food being cooked.
ところが実際には鍋は調理終了後水洗いするため、鍋に
は温度感知装置を組込むことができず、加熱盤に温度感
知装置を組込んでいた。However, since the pot is actually washed with water after cooking, it is not possible to incorporate a temperature sensing device into the pot, and instead the temperature sensing device is built into the heating plate.
この構成のものであると、鍋は平面的に加熱盤にただ単
に載置しただけのものであるため、両者の温度は一致せ
ず、完全な鍋温度は感知し得ない欠点を有していた。With this configuration, since the pot is simply placed flat on the heating plate, the temperatures of the two do not match and the complete pot temperature cannot be detected. Ta.
本考案の目的は加熱盤と鍋の熱伝達を良好にすると共に
鍋を安定状態に維持し、温度感知装置が加熱盤に装置さ
れても鍋温度に近い温度を感知し得る電気調理器を提供
するためにある。The purpose of this invention is to provide an electric cooker that improves heat transfer between the heating plate and the pot, maintains the pot in a stable state, and can detect temperatures close to the pot temperature even if a temperature sensing device is installed on the heating plate. It's there to do.
本考案は、熱伝達を良好にする手段として、加熱盤及び
鍋、相方に互に嵌合する台形状断面を有する凹凸部を設
け、即ち、その台形状断面の側壁にて熱接触し得るよう
にし、異物等をつぶして熱伝達を安定状態に維持し、加
熱盤の温度を調節することにより間接的に鍋温度を調節
し得る様にしたものである。As a means for improving heat transfer, the present invention provides a heating plate and a pot with uneven parts having a trapezoidal cross section that fit into each other, that is, the side walls of the trapezoidal cross section can make thermal contact. The heat transfer is maintained in a stable state by crushing foreign objects, and the temperature of the pot can be indirectly adjusted by adjusting the temperature of the heating plate.
図面について説明すると、加熱盤1は内部にほぼ円形状
のシーズ式ヒーター2が鋳造等により一体に形成してあ
り、このヒーター2により加熱する如く構成しである。Referring to the drawings, the heating plate 1 has a substantially circular sheathed heater 2 integrally formed therein by casting or the like, and is configured to be heated by the heater 2.
底部には、複数個の脚3が取付けてあり、床、テーブル
上で使用しても高温とならない様構成しである。A plurality of legs 3 are attached to the bottom so that the device does not become hot even when used on the floor or table.
又加熱盤1の側面には、温度感知用の穴4が設けである
。Further, a hole 4 for temperature sensing is provided on the side surface of the heating plate 1.
加熱盤1の上面は鍋8を載置した時嵌合する平面円形状
の凸部5,6.7が形成しである。The upper surface of the heating plate 1 is formed with convex portions 5, 6.7 having a circular planar shape into which the pot 8 is fitted when placed.
鍋8の底面部には、前記加熱盤1に設けた凸部5,6.
7にそれぞれ嵌合密着し伝達する凹部5’、 6’、
7’が配置しである。The bottom surface of the pot 8 has convex portions 5, 6, .
recessed portions 5', 6', which fit tightly into and communicate with 7, respectively;
7' is the placement.
又、鍋8には、鍋8を取り外す時に手で持つ把手9を設
けである。Further, the pot 8 is provided with a handle 9 that can be held by hand when removing the pot 8.
鍋8の上部には鍋8を覆うツマミを設けたフタ10が載
置しである。A lid 10 provided with a knob to cover the pot 8 is placed on the top of the pot 8.
さらに加熱盤1には加熱盤1の温度を感知し、ヒーター
2への通電を制御する感熱棒14を備えると共に温度調
節ツマミ13を有する着脱式のコンI・ローラー12が
配置され、温度調節ツマミ13をセットすることにより
、加熱盤1の温度を一定温度に保ち、この加熱盤1の温
度により間接的に鍋8の温度を一定温度に保つよう構威
しである。Further, the heating plate 1 is provided with a removable controller roller 12 which is equipped with a heat-sensitive rod 14 that senses the temperature of the heating plate 1 and controls energization to the heater 2, and has a temperature control knob 13. 13, the temperature of the heating plate 1 is maintained at a constant temperature, and the temperature of the pot 8 is indirectly maintained at a constant temperature by the temperature of the heating plate 1.
又、加熱盤1及び鍋8に設けた凸部5,6.7及び凹部
5’、6’、7’は夫々第4図に示す如く台形状断面を
有している。Further, the convex portions 5, 6.7 and the concave portions 5', 6', 7' provided on the heating plate 1 and the pot 8 each have a trapezoidal cross section as shown in FIG.
即ち、凸部5テーパー状の側壁5aを有し、四部5′は
テーパー状の側面5bを有し、互に側壁5a。That is, the convex portion 5 has a tapered side wall 5a, and the four portions 5' have a tapered side wall 5b, and the side walls 5a each have a tapered side surface.
5bが嵌合密着する如く構成してあり、又、凸部5の頂
部5Cと、凹部5′の谷部5dはスキ間tを有する如く
構成しである。5b are configured to fit closely together, and the top portion 5C of the convex portion 5 and the valley portion 5d of the concave portion 5' are configured to have a gap t.
上記構成により、加熱盤1と鍋8の熱伝達面は主に直接
接触している側壁5 a 、5 bであり、他のスキ間
tを介した面は空気層を介した熱伝達となっている。With the above configuration, the heat transfer surfaces of the heating plate 1 and the pot 8 are mainly the side walls 5 a and 5 b that are in direct contact with each other, and the other surfaces through the gap t are heat transfer via an air layer. ing.
しかるに、加熱盤1から鍋8への熱伝達は、鍋8を加熱
盤1に載置すると、鍋8の自重及び鍋8内の調理物の合
計の重量により、側壁5a、5bが加圧される。However, heat transfer from the heating plate 1 to the pot 8 is such that when the pot 8 is placed on the heating plate 1, the side walls 5a and 5b are pressurized by the weight of the pot 8 and the total weight of the food in the pot 8. Ru.
この時、側壁5a、5bは、傾斜面であり、クサビ効果
により、強固に圧着され、良好な熱伝達状態に保持され
る。At this time, the side walls 5a and 5b are inclined surfaces, and are firmly pressed together due to the wedge effect, and are maintained in a good heat transfer state.
従って、本考案の実施例によれば、加熱盤に鍋を載置す
るのみで、クサビ効果により側壁が強固に密着すること
により、伝熱状態を安定状態に維持することができ、又
、鍋は側壁により、づれることなく、安定した位置に固
定することができる。Therefore, according to the embodiment of the present invention, by simply placing the pot on the heating plate, the side walls are firmly attached due to the wedge effect, so that the heat transfer state can be maintained in a stable state. The side walls allow it to be fixed in a stable position without shifting.
又、加熱盤1の表面に異物等がついても、側壁によりす
りつぶすことができ、熱伝達を良好に保つことができる
。Further, even if foreign matter or the like adheres to the surface of the heating plate 1, it can be crushed by the side walls, and good heat transfer can be maintained.
以上のように本発明の実施例では、鍋と加熱盤との温度
差を極めて小さくすることができる。As described above, in the embodiment of the present invention, the temperature difference between the pot and the heating plate can be made extremely small.
以上本考案によれば、加熱盤に温度感知装置が位置して
も鍋温度に近い温度が感知でき極めて有効なる電気調理
器となるものである。As described above, according to the present invention, even if the temperature sensing device is located on the heating plate, a temperature close to the pot temperature can be sensed, resulting in an extremely effective electric cooking device.
尚、本考案においては、鍋を載置時に側壁がクサビ効果
により大なる面圧にて接触しているものであり、且つ加
熱盤を加熱し、加熱盤と鍋の温度差が出来ると両者の熱
膨張量の差によりより側壁の密着度が増し、側壁は完全
に密着することになり、一層鍋と加熱盤との温度差は小
さくなるものである。In addition, in this invention, when the pot is placed, the side walls are in contact with each other with a large surface pressure due to the wedge effect, and when the heating plate is heated and a temperature difference is created between the heating plate and the pot, the temperature difference between the two The degree of adhesion between the side walls increases due to the difference in the amount of thermal expansion, and the side walls are in complete contact with each other, further reducing the temperature difference between the pot and the heating plate.
尚、本考案は第5図に示すような凹凸部7,7′を形成
しても同様の効果を得られることは言うまでもない。It goes without saying that the same effect can be obtained in the present invention by forming uneven portions 7 and 7' as shown in FIG.
第1図は本考案の電気調理器断面図、第2図は本考案の
鍋斜視図、第3図は本考案の加熱盤の斜視図、第4図は
本考案の要部詳細断面図、第5図は本考案の他の実施例
を示す電気調理器断面図である。
符号の説明 1・・・・・・加熱盤、2・・・・・・ヒ
ーター、5,6゜7・・・・・・凸部、5’、6’、7
’・・・・・・凹部、5 a 、5 b・・・・・・側
壁、8・・・・・・鍋。Fig. 1 is a cross-sectional view of the electric cooker of the present invention, Fig. 2 is a perspective view of the pot of the present invention, Fig. 3 is a perspective view of the heating plate of the present invention, Fig. 4 is a detailed sectional view of the main parts of the present invention, FIG. 5 is a sectional view of an electric cooker showing another embodiment of the present invention. Explanation of symbols 1...Heating plate, 2...Heater, 5,6゜7...Protrusion, 5', 6', 7
'...Concavity, 5a, 5b...Side wall, 8...Pot.
Claims (1)
面に断面形状台形の凹凸部を形成し、また該加熱盤に載
置する鍋の底面には該加熱盤凹凸部に嵌合する断面形状
の凹凸部を形成し、両凹凸部の側壁で両者を密着させる
と共に、該加熱盤のヒータの通電を制御する如くコンI
・ローラーの感熱棒を該加熱盤に具備させた事を特徴と
する電気調理器。A trapezoidal cross-sectional unevenness is formed on the surface of the heating plate so that the temperature of the heating plate is as close as possible to the pot temperature, and the bottom surface of the pot placed on the heating plate is provided with a cross-sectional shape that fits into the heating plate unevenness. A concave and convex portion is formed, and the side walls of both concave and convex portions are brought into close contact with each other.
- An electric cooker characterized in that the heating plate is equipped with a roller heat-sensitive rod.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1976090054U JPS5846740Y2 (en) | 1976-07-07 | 1976-07-07 | electric cooker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1976090054U JPS5846740Y2 (en) | 1976-07-07 | 1976-07-07 | electric cooker |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5315953U JPS5315953U (en) | 1978-02-09 |
JPS5846740Y2 true JPS5846740Y2 (en) | 1983-10-25 |
Family
ID=28700693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1976090054U Expired JPS5846740Y2 (en) | 1976-07-07 | 1976-07-07 | electric cooker |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5846740Y2 (en) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5297264U (en) * | 1976-01-16 | 1977-07-21 |
-
1976
- 1976-07-07 JP JP1976090054U patent/JPS5846740Y2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5315953U (en) | 1978-02-09 |
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