JPS62577Y2 - - Google Patents
Info
- Publication number
- JPS62577Y2 JPS62577Y2 JP1805079U JP1805079U JPS62577Y2 JP S62577 Y2 JPS62577 Y2 JP S62577Y2 JP 1805079 U JP1805079 U JP 1805079U JP 1805079 U JP1805079 U JP 1805079U JP S62577 Y2 JPS62577 Y2 JP S62577Y2
- Authority
- JP
- Japan
- Prior art keywords
- reed switch
- hinge
- outer shell
- outer pot
- heat
- 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
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 4
- 238000010792 warming Methods 0.000 claims 1
- 235000014676 Phragmites communis Nutrition 0.000 description 14
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 5
- 101100298225 Caenorhabditis elegans pot-2 gene Proteins 0.000 description 4
- 241000209094 Oryza Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 239000012212 insulator Substances 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 235000014347 soups Nutrition 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 1
Landscapes
- Thermally Insulated Containers For Foods (AREA)
- Cookers (AREA)
Description
【考案の詳細な説明】
本考案は炊飯兼用保温器等の保温器具に関し、
特に、しやもじ受け等のマグネツトで着脱する付
属部品を本体に取付けた場合においても、制御温
度誤差の生じない保温器具を提供しようとするも
のである。[Detailed description of the invention] This invention relates to a heat-retaining device such as a rice cooker and a heat insulator.
In particular, it is an object of the present invention to provide a heat-retaining device that does not cause temperature control errors even when attached to the main body a magnetically attachable and detachable accessory such as a holder.
従来、サーマルリードスイツチを用いて温度制
御を行つている炊飯兼用保温器、保温器等が多数
市場に出まわつているが、近年、マグネツトによ
り器具本体の金属製外かくに吸着させて使用する
しやもじ受けが開発されており、第3図のよう
に、しやもじ受け21に装着されたマグネツト2
2を器具本体の外かく23のサーマルリードスイ
ツチ24収納部付近に吸着させると、マグネツト
22の磁力がサーマルリードスイツチ24におよ
び、制御温度を変化させるため、適切な保温温度
の維持ができなくなるという欠点があつた。 Conventionally, there are many rice cooker and heat insulators on the market that use thermal reed switches to control the temperature, but in recent years, they have been used by attaching them to the metal outer shell of the appliance body using magnets. A Yamoji receiver has been developed, and as shown in Figure 3, a magnet 2 attached to a Yamoji receiver 21
2 is adsorbed near the thermal reed switch 24 housing part 23 outside the appliance body, the magnetic force of the magnet 22 will reach the thermal reed switch 24 and change the control temperature, making it impossible to maintain an appropriate heat retention temperature. There were flaws.
本考案は上記従来の欠点を解消するもので、以
下に本考案の実施例について第1,2図を参照し
て説明する。 The present invention solves the above-mentioned drawbacks of the conventional technology, and embodiments of the present invention will be described below with reference to FIGS. 1 and 2.
第1,2図において、1は磁力によつて接点を
開閉する制御装置、例えばサーマルリードスイツ
チであり、外鍋2に溶接された金具3にネジで締
結されている。4は外鍋2の内底部に固定された
熱盤であり、5は外鍋2の外周に捲着されたコー
ドヒータである。サーマルリードスイツチ1は熱
盤4、コードヒータ5に電気的に接続され、内鍋
6、コードヒータ5、熱盤4からの熱を感知して
内鍋6の内容物を所定の保温温度に制御してい
る。7は器具本体の金属板製外かくであり、外か
く7と外鍋2は枠8によつて固定されている。9
は枠8に固定されたヒンジである。10はヒンジ
カバーであり、ヒンジ9にネジにより締結され、
さらに、ヒンジ9等の取付個所全体を着脱自在な
つゆ受け11が覆つている。また、ヒンジ9には
中空なる軸12によつてハンドル13が回動自在
に保持されている。ハンドル13には蓋体が一体
に、または着脱自在に固定されている。蓋体の中
央下部には発熱体(図示せず)が装着されてお
り、そのリード線14はハンドル13内から軸1
2、ヒンジカバー10内を通り、外かく7に設け
られた穴15を通り、外かく7内にて一方のリー
ド線はサーマルリードスイツチ1の一方のリード
線に接続されている。16はヒンジ9の反対側に
設けられた係合部材であり、ハンドル13の一端
と着脱自在に係合する。 In FIGS. 1 and 2, reference numeral 1 denotes a control device that opens and closes contacts using magnetic force, such as a thermal reed switch, which is fastened to a metal fitting 3 welded to an outer pot 2 with screws. 4 is a heating plate fixed to the inner bottom of the outer pot 2, and 5 is a cord heater wound around the outer periphery of the outer pot 2. The thermal reed switch 1 is electrically connected to the heating plate 4 and the cord heater 5, and senses the heat from the inner pot 6, cord heater 5, and heating plate 4 to control the contents of the inner pot 6 to a predetermined heat retention temperature. are doing. Reference numeral 7 denotes a metal plate outer shell of the appliance body, and the outer shell 7 and the outer pot 2 are fixed by a frame 8. 9
is a hinge fixed to the frame 8. 10 is a hinge cover, which is fastened to the hinge 9 with a screw;
Further, a removable soup receiver 11 covers the entire mounting portion of the hinge 9 and the like. Further, a handle 13 is rotatably held on the hinge 9 by a hollow shaft 12. A lid body is fixed to the handle 13 either integrally or detachably. A heating element (not shown) is attached to the lower center of the lid, and its lead wire 14 is connected to the shaft 1 from inside the handle 13.
2. One lead wire passes through the hinge cover 10, passes through a hole 15 provided in the outer shell 7, and is connected to one lead wire of the thermal reed switch 1 inside the outer shell 7. An engagement member 16 is provided on the opposite side of the hinge 9, and is detachably engaged with one end of the handle 13.
上記構成において、サーマルリードスイツチ1
はヒンジ9およびつゆ受け11の内方に配置され
ており、付属品として設けたり、市販品を別購入
したしやもじ受け17等のマグネツト18を外か
く7のサーマルリードスイツチ1収納部近傍に吸
着することがない。 In the above configuration, the thermal reed switch 1
is placed inside the hinge 9 and the soup receiver 11, and it is placed near the thermal reed switch 1 housing part of 7 to remove the magnet 18, such as the shiyamoji receiver 17, which is provided as an accessory or purchased separately from the market. No adsorption.
従つて、サーマルリードスイツチ1にマグネツ
ト18の磁力がおよぶことはなく、サーマルリー
ドスイツチ1による保温温度制御が正確に行われ
る。また、蓋体に設けられた発熱体への通電のた
めのリード線14とサーマルリードスイツチ1が
ヒンジ9近傍にて結線され、リード線14も短か
くてよい。 Therefore, the magnetic force of the magnet 18 does not reach the thermal reed switch 1, and the heat retention temperature control by the thermal reed switch 1 is performed accurately. Further, the lead wire 14 for supplying current to the heating element provided on the lid body and the thermal lead switch 1 are connected near the hinge 9, and the lead wire 14 may also be short.
なお、本実施例においてはサーマルリードスイ
ツチ1をヒンジ9の内方に配置したが、係合部材
16の内方に配置してもよい。 Although the thermal reed switch 1 is arranged inside the hinge 9 in this embodiment, it may be arranged inside the engagement member 16.
以上の説明から明らかなように、本考案によれ
ば、保温温度を磁力変化で制御するサーマルリー
ドスイツチ等の制御装置を蓋体の枢支部材、また
は係合部材の内方に配置してなるので、器具本体
の外かくに、マグネツトでしやもじ受け等が取付
けられても、このマグネツトの磁力がサーマルリ
ードスイツチにおよばず、常に所定の保温温度に
制御される等、実用的価値大である。 As is clear from the above description, according to the present invention, a control device such as a thermal reed switch that controls the heat retention temperature by changing magnetic force is arranged inside the pivot member of the lid or the engaging member. Therefore, even if a magnet is attached to the outside of the device, the magnetic force of the magnet will not reach the thermal reed switch, and the temperature will always be kept at the specified temperature, which has great practical value. be.
第1図は本考案の一実施例を示す炊飯兼用保温
器の一部切欠正面図、第2図は同要部側面図、第
3図は従来の保温器具の要部側面図である。
1……サーマルリードスイツチ、2……外鍋、
7……外かく、9……ヒンジ、13……ハンド
ル、16……係合部材。
Fig. 1 is a partially cutaway front view of a rice cooker and heat insulator showing an embodiment of the present invention, Fig. 2 is a side view of the main part thereof, and Fig. 3 is a side view of the main part of a conventional heat-retaining appliance. 1...Thermal reed switch, 2...Outer pot,
7... Outer shell, 9... Hinge, 13... Handle, 16... Engaging member.
Claims (1)
かく内に外かくと二重構造をなす外鍋とを一体化
して器具本体を構成し、本体上方開口部を覆う蓋
体を本体側壁の一方へ枢支し、他方で係合させて
開閉自在とした保温器具において、外かくと外鍋
間に設けられ、保温温度を磁力変化で制御する制
御装置を前記蓋体の枢支部材または係合部材の内
方に配置したことを特徴とする保温器具。 The main body is constructed by integrating the outer shell of the main body, which is formed into a cylindrical shape with a metal plate, and the outer pot, which has a double structure, inside the outer shell. In the heating device, which is pivotally supported on one side of the lid body and can be opened and closed by being engaged with the other side, a control device is provided between the outer pot and the outer pot, and controls the warming temperature by changing the magnetic force. A heat-retaining device characterized in that it is arranged inside an engaging member.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1805079U JPS62577Y2 (en) | 1979-02-14 | 1979-02-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1805079U JPS62577Y2 (en) | 1979-02-14 | 1979-02-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55119014U JPS55119014U (en) | 1980-08-22 |
JPS62577Y2 true JPS62577Y2 (en) | 1987-01-08 |
Family
ID=28844579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1805079U Expired JPS62577Y2 (en) | 1979-02-14 | 1979-02-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62577Y2 (en) |
-
1979
- 1979-02-14 JP JP1805079U patent/JPS62577Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS55119014U (en) | 1980-08-22 |
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