JPH0616737B2 - rice cooker - Google Patents
rice cookerInfo
- Publication number
- JPH0616737B2 JPH0616737B2 JP61182134A JP18213486A JPH0616737B2 JP H0616737 B2 JPH0616737 B2 JP H0616737B2 JP 61182134 A JP61182134 A JP 61182134A JP 18213486 A JP18213486 A JP 18213486A JP H0616737 B2 JPH0616737 B2 JP H0616737B2
- Authority
- JP
- Japan
- Prior art keywords
- pan
- surface member
- inner lid
- sensitive device
- 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.)
- Expired - Lifetime
Links
Landscapes
- Cookers (AREA)
Description
【発明の詳細な説明】 産業上の利用分野 本発明は、炊飯器に関し、特に炊飯器における外蓋の下
面部材の温度を感知する感熱装置の取付装置に関するも
のである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a rice cooker, and more particularly to a mounting device for a heat sensitive device that senses the temperature of a lower surface member of an outer lid of the rice cooker.
従来の技術 従来のこの種の感熱装置の取付装置は、例えば第２図に
示すような構造になっていた。すなわち、鍋２１と、こ
の鍋２１の開口部２２を覆う内蓋23と、この内蓋２３を
覆う外蓋２４とを備え、前記外蓋２４の下面部材２５の
上方に当接する感熱装置２６の取付位置と、内蓋２３に
設けた蒸気孔27とは対応していなかった。2. Description of the Related Art A conventional mounting device for a heat-sensitive device of this type has a structure as shown in FIG. 2, for example. That is, the thermosensitive device 26 is provided with a pan 21, an inner lid 23 that covers the opening 22 of the pan 21, and an outer lid 24 that covers the inner lid 23, and that is in contact with the lower surface member 25 of the outer lid 24 above. The mounting position did not correspond to the steam hole 27 provided in the inner lid 23.
発明が解決しようとする問題点 このような構造のものでは、鍋２１内の温度がある一定
の温度に達しても、鍋２１の開口段部22を内蓋２３で覆
っているため、内蓋２３の上方は鍋２１内の温度に対
し、比較的低温であり、また蒸気孔２７の上部周囲は蒸
気の排出により比較的鍋２１内の温度と類似している
が、蒸気孔２７の位置は感熱装置２６に対応していない
ため、感熱装置２６は、下面部材２５の温度が一定温度
に達した後、温度感知することになり、その結果、鍋２
１内の温度が下面部材２５に、すなわち鍋２１内の温度
が感熱装置２６に正確に、かつ敏速に伝わらないという
問題点があった。Problems to be Solved by the Invention With such a structure, even if the temperature inside the pot 21 reaches a certain temperature, the opening step portion 22 of the pot 21 is covered with the inner lid 23. The temperature above 23 is relatively lower than the temperature inside the pan 21, and the upper periphery of the steam hole 27 is relatively similar to the temperature inside the pan 21 due to the discharge of steam, but the position of the steam hole 27 is Since it does not correspond to the heat sensitive device 26, the heat sensitive device 26 will sense the temperature after the temperature of the lower surface member 25 reaches a constant temperature, and as a result, the pot 2
There is a problem that the temperature inside 1 is not transmitted to the lower surface member 25, that is, the temperature inside the pan 21 to the heat sensitive device 26 accurately and promptly.
本発明はこのような問題点を解決した炊飯器を提供する
ことを目的とするものである。An object of the present invention is to provide a rice cooker that solves such problems.
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は、内蓋に設けた蒸
気孔の上部周囲に対応する位置に、外蓋の下方を覆う下
面部材の上方に当接して下面部材温度を感知する感熱装
置を取付けたものである。Means for Solving the Problems In order to solve the above-mentioned problems, the present invention contacts a position corresponding to an upper periphery of a steam hole provided in an inner lid with an upper surface of a lower surface member that covers a lower portion of the outer lid. A heat sensitive device for detecting the temperature of the lower surface member is attached.
作 用 上記構成によれば、感熱装置の取付位置が内蓋に設けた
蒸気孔の位置に対応しているため、鍋内温度は発生する
蒸気により下面部材を介してすぐに感熱装置に伝わるた
め、下面部材全体の温度に達するのを待つ必要はなく、
正確に、かつ敏速に鍋内温度を感知することができるも
のである。Operation According to the above configuration, since the mounting position of the heat sensitive device corresponds to the position of the steam hole provided in the inner lid, the temperature inside the pan is immediately transmitted to the heat sensitive device through the lower surface member due to the generated steam. , You don't have to wait for the temperature of the entire bottom member to reach
The temperature inside the pan can be sensed accurately and promptly.
実施例 以下、本発明の一実施例を添付図面にもとづいて説明す
る。第１図において、１は炊飯器本体で、この本体１内
には鍋２が着脱自在に設けられ、かつこの鍋２は開口段
部を有している。前記本体１の上端片側にはヒンジ部４
が設けられ、かつこのヒンジ部４に対応する位置にはフ
ック受け部５が設けられている。６は前記ヒンジ部４に
一端が回動自在に軸支された外蓋で、この外蓋６のヒン
ジ部４と対応する他端にはフック部７が設けられ、かつ
このフック部７はフック受け部５に係合可能に構成され
ている。８は鍋２の開口段部３に載置されて鍋２の開口
部を覆う内蓋で、この内蓋８の中央部と外蓋６の中央部
は連結棒９により着脱自在に連結されている。１０は弾
力性を有するゴムで、このゴム１０は前記外蓋６から内
蓋８を離す方向に付勢し、かつフック部７とフック受け
部５が係合状態の時、内蓋８の周縁部１１を鍋２の開口
段部３に押圧して密接状態となるようにしている。また
前記内蓋８はフック部７とフック受け部５が係合状態、
すなわち、外蓋６を閉じた状態において、中央部に上方
へ突出した突部１２と、この突部１２より低い外周低部
１３と、この外周低部１３と前記突部１２間を結ぶ斜面
１４とを有し、かつこの斜面１４には蒸気孔１５が複数
個設けられている。また前記外蓋６には下方を覆う下面
部材１６が設けられ、かつこの下面部材１６の上方には
感熱装置１７が当接するように設置されている。またこ
の感熱装置１７は前記内蓋８の蒸気孔１５の上部周囲に
対応する位置に設けられている。Embodiment One embodiment of the present invention will be described below with reference to the accompanying drawings. In FIG. 1, reference numeral 1 denotes a rice cooker main body, in which a pan 2 is detachably provided, and the pan 2 has an opening step portion. A hinge portion 4 is provided on one side of the upper end of the main body 1.
And a hook receiving portion 5 is provided at a position corresponding to the hinge portion 4. Reference numeral 6 denotes an outer lid whose one end is rotatably supported by the hinge portion 4, and a hook portion 7 is provided at the other end of the outer lid 6 corresponding to the hinge portion 4, and the hook portion 7 is a hook. It is configured to be engageable with the receiving portion 5. Reference numeral 8 denotes an inner lid placed on the opening step portion 3 of the pot 2 and covering the opening portion of the pot 2. The central portion of the inner lid 8 and the central portion of the outer lid 6 are detachably connected by a connecting rod 9. There is. Reference numeral 10 is a rubber having elasticity, and this rubber 10 urges the inner lid 8 away from the outer lid 6, and when the hook portion 7 and the hook receiving portion 5 are engaged, the peripheral edge of the inner lid 8 The portion 11 is pressed against the opening step portion 3 of the pan 2 so as to be in a close contact state. Also, the inner lid 8 is in a state where the hook portion 7 and the hook receiving portion 5 are engaged,
That is, in the state where the outer lid 6 is closed, the protrusion 12 that protrudes upward in the central portion, the outer peripheral lower portion 13 that is lower than the protruding portion 12, and the slope 14 that connects between the outer peripheral lower portion 13 and the protrusion 12 are provided. And the slope 14 is provided with a plurality of steam holes 15. Further, the outer lid 6 is provided with a lower surface member 16 that covers the lower side, and a heat sensitive device 17 is installed above the lower surface member 16 so as to abut. The heat sensitive device 17 is provided at a position corresponding to the upper periphery of the steam hole 15 of the inner lid 8.
上記構成において炊飯を行なうと、鍋２内の温度上昇に
伴って発生する蒸気は内蓋８の蒸気孔15より排出され、
かつ排出された蒸気は下面部材16に当接する。そして下
面部材１６は蒸気の熱により加熱され、かつこの熱は即
座に感熱装置１７へと伝えられるものである。When rice is cooked in the above configuration, the steam generated due to the temperature rise in the pan 2 is discharged from the steam holes 15 of the inner lid 8,
The discharged steam contacts the lower surface member 16. The lower surface member 16 is heated by the heat of steam, and this heat is immediately transmitted to the heat sensitive device 17.
発明の効果 以上のように本発明の感熱装置の取付装置によれば、外
蓋の下方を覆う下面部材の上方に当接して下面部材温度
を感知する感熱装置を、内蓋に設けた蒸気孔の上部周囲
に対応する位置に取付けているため、感熱装置は鍋内温
度を正確に、かつ敏速に感知することができるものであ
る。EFFECTS OF THE INVENTION As described above, according to the attachment device of the heat-sensitive device of the present invention, the heat-sensitive device that is in contact with the upper surface of the lower surface member that covers the lower side of the outer lid and senses the temperature of the lower surface member is provided with the steam hole Since it is installed at a position corresponding to the upper periphery of the pan, the heat-sensitive device can detect the temperature inside the pan accurately and promptly.
第１図は本発明の一実施例を示す炊飯器の上部断面図、
第２図は従来の炊飯器を示す上部断面図である。 ２……鍋、３……開口段部、６……外蓋、８……内蓋、
１５……蒸気孔、１６……下面部材、１７……感熱装
置。FIG. 1 is a top sectional view of a rice cooker showing an embodiment of the present invention,
FIG. 2 is an upper sectional view showing a conventional rice cooker. 2 ... pan, 3 ... opening step, 6 ... outer lid, 8 ... inner lid,
15 ... Vapor hole, 16 ... Bottom member, 17 ... Thermal device.
Claims (1)
開口部を覆う内蓋と、この内蓋を覆う外蓋とを備え、前
記外蓋の下方を覆う下面部材の上方に当接して下面部材
温度を感知する感熱装置を、前記内蓋に設けた蒸気孔の
上部周囲に対応する位置に取付けた炊飯器。1. A lower surface member that includes a pan, an inner lid placed on an opening step portion of the pan to cover the opening portion of the pan, and an outer lid covering the inner lid, the lower surface member covering a lower portion of the outer lid. A rice cooker in which a heat-sensitive device that is in contact with the upper side and senses the temperature of the lower surface member is attached to a position corresponding to the upper periphery of the steam hole provided in the inner lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61182134A JPH0616737B2 (en) | 1986-08-01 | 1986-08-01 | rice cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61182134A JPH0616737B2 (en) | 1986-08-01 | 1986-08-01 | rice cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6338418A JPS6338418A (en) | 1988-02-19 |
| JPH0616737B2 true JPH0616737B2 (en) | 1994-03-09 |
Family
ID=16112929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61182134A Expired - Lifetime JPH0616737B2 (en) | 1986-08-01 | 1986-08-01 | rice cooker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0616737B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117179531A (en) * | 2022-05-31 | 2023-12-08 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensils and heating control methods for cooking utensils |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS435327Y1 (en) * | 1964-10-08 | 1968-03-07 | ||
| JPS5975212U (en) * | 1982-11-12 | 1984-05-22 | シャープ株式会社 | rice cooker |
-
1986
- 1986-08-01 JP JP61182134A patent/JPH0616737B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6338418A (en) | 1988-02-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0616737B2 (en) | rice cooker | |
| JPH062615Y2 (en) | Electric rice cooker | |
| JPH0740994B2 (en) | rice cooker | |
| JP7747969B2 (en) | heating container body | |
| CN218105647U (en) | Aircraft nose subassembly and air fryer | |
| JP3614719B2 (en) | rice cooker | |
| JPH10229944A (en) | Hot plate | |
| JPH0519407B2 (en) | ||
| JP2000116509A (en) | rice cooker | |
| JPS5921686Y2 (en) | rice cooker | |
| JPH0445640Y2 (en) | ||
| JPH049947Y2 (en) | ||
| JPS62161316A (en) | Heat sensor of heating cooker | |
| JPS5942974Y2 (en) | Cooking device | |
| JPH0852067A (en) | rice cooker | |
| JPS5836339Y2 (en) | electric cooker | |
| JPS6327621Y2 (en) | ||
| JPS6112009Y2 (en) | ||
| JPH05161538A (en) | Electric cooking device | |
| JPS5856570Y2 (en) | Heat retention electric rice cooker | |
| JPS6041871Y2 (en) | Jiya | |
| JPS636007B2 (en) | ||
| JPS589686Y2 (en) | Electric cooker pot position regulation device | |
| JP3643701B2 (en) | Electric water heater | |
| JPH05130933A (en) | Rice cooker outer lid device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |