JPS6140257Y2 - - Google Patents
Info
- Publication number
- JPS6140257Y2 JPS6140257Y2 JP6833680U JP6833680U JPS6140257Y2 JP S6140257 Y2 JPS6140257 Y2 JP S6140257Y2 JP 6833680 U JP6833680 U JP 6833680U JP 6833680 U JP6833680 U JP 6833680U JP S6140257 Y2 JPS6140257 Y2 JP S6140257Y2
- Authority
- JP
- Japan
- Prior art keywords
- pressure regulating
- regulating device
- rice cooker
- pressure
- jar rice
- 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
- 230000001105 regulatory effect Effects 0.000 claims description 27
- 241000209094 Oryza Species 0.000 claims description 23
- 235000007164 Oryza sativa Nutrition 0.000 claims description 23
- 235000009566 rice Nutrition 0.000 claims description 23
- 238000010411 cooking Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Cookers (AREA)
Description
【考案の詳細な説明】 本考案はジヤー炊飯器の調圧装置に関する。[Detailed explanation of the idea] The present invention relates to a pressure regulating device for a jar rice cooker.
ジヤー炊飯器における調圧装置は、大気とジヤ
ー炊飯器内部即ち内釜内部と連通し、内釜内部で
発生する蒸気を大気へ逃がすことによつて内釜内
の圧力を所定値に維持する作用をする。このよう
な調圧装置は、従来、一般にジヤー炊飯器の蓋体
に形成されていた。 The pressure regulating device in the jar rice cooker communicates with the atmosphere and the inside of the jar rice cooker, that is, the inside of the inner pot, and maintains the pressure inside the inner pot at a predetermined value by releasing the steam generated inside the inner pot to the atmosphere. do. Conventionally, such a pressure regulating device has generally been formed on the lid of a jar rice cooker.
蓋体に形成される従来の調圧装置は、その開口
径が予め設定されており、従つて内釜内の圧力を
使用者が自由に変化させることができなかつた。
しかし、この内釜内の圧力は炊き上がりの状態に
大きな影響を与え、例えば圧力が高ければ炊き上
がるご飯は柔らかめであり、また圧力が低くけれ
ば固めとなる。従つて、使用者がこの圧力を調整
できるならば自らの趣向に合せて炊飯できること
になる。 In the conventional pressure regulating device formed on the lid, the opening diameter is set in advance, and therefore the user cannot freely change the pressure inside the inner pot.
However, the pressure inside the inner pot has a great effect on the cooked rice; for example, if the pressure is high, the cooked rice will be soft, and if the pressure is low, the cooked rice will be firm. Therefore, if the user can adjust this pressure, he or she can cook rice according to his/her taste.
従つて、本考案の目的は、ジヤー炊飯器におい
て蒸気抜き通路の穴の径を自由に変更して内釜内
の圧力を調整し得るジヤー炊飯器の調圧装置を提
供することにある。 SUMMARY OF THE INVENTION Therefore, an object of the present invention is to provide a pressure regulating device for a jar rice cooker that can freely change the diameter of the hole in the steam vent passage to adjust the pressure inside the inner pot.
以下、本考案のジヤー炊飯器の調圧装置を添付
図面に示された好適な実施例を参照して更に詳細
に説明する。 Hereinafter, the pressure regulating device for a jar rice cooker according to the present invention will be described in more detail with reference to preferred embodiments shown in the accompanying drawings.
図は、本考案に係る調圧装置を備えるジヤー炊
飯器の蓋体を示すもので、本考案の構成を理解し
易くするため、他の構成部分を省略し且つ形状も
全体的に簡略化して示されている。 The figure shows the lid of a jar rice cooker equipped with a pressure regulating device according to the present invention. In order to make it easier to understand the structure of the present invention, other components are omitted and the shape is simplified overall. It is shown.
ジヤー炊飯器の蓋体１０は、一般に外側ケース
１１と内側ケース１２とから成る二重構造とさ
れ、この蓋体１０には、調圧装置１３を構成する
ための筒部１４が外側ケース１１と内側ケース１
２との間に配置されている。そして、この筒部１
４の軸方向中央部には蒸気抜き通路１５が形成さ
れ、ジヤー炊飯器内部と大気とを連通している。 The lid 10 of the jar rice cooker generally has a double structure consisting of an outer case 11 and an inner case 12, and the lid 10 has a cylindrical portion 14 for configuring a pressure regulating device 13, which is connected to the outer case 11. Inner case 1
It is located between 2. And this cylindrical part 1
A steam vent passage 15 is formed in the axial center of the jar rice cooker 4 and communicates the inside of the jar rice cooker with the atmosphere.
この蒸気抜き通路１５の径は、通常内釜内の圧
力を設計値になるように決定されている。このよ
うな蒸気抜き通路１５を有する筒部１４におい
て、蓋体１０の外側ケース１１外方即ち大気に開
放する端部１６には、調圧弁１７が設けられてい
る。 The diameter of this steam vent passage 15 is normally determined so that the pressure within the inner pot is at a designed value. In the cylindrical portion 14 having such a steam vent passage 15, a pressure regulating valve 17 is provided on the outside of the outer case 11 of the lid 10, that is, on the end 16 that is open to the atmosphere.
この調圧弁１７は中央部に蒸気抜き通路１５よ
り小径の穴１８を形成して成り、該調圧弁１７に
は、これを前記蒸気抜き通路１５内へその大気開
放側の開口部１９から挿入配置できるように挿入
部２０が設けられている。しかも、この調圧弁１
７は、調圧装置１３を構成する筒部１４の前記端
部１６にセルフヒンジ２１で一体的に形成されて
接続されている。このセルフヒンジ２１は、筒部
１４と調圧弁１７とを樹脂などで形成す場合、薄
肉部とすることによつて折り曲げ可能な部分とし
て容易に形成できる。 This pressure regulating valve 17 has a hole 18 smaller in diameter than the steam venting passage 15 formed in the center thereof, and is inserted into the steam venting passage 15 through an opening 19 on the atmosphere open side. An insertion section 20 is provided to allow the insertion. Moreover, this pressure regulating valve 1
7 is integrally formed and connected to the end portion 16 of the cylindrical portion 14 constituting the pressure regulating device 13 by a self-hinge 21. When the cylindrical portion 14 and the pressure regulating valve 17 are made of resin or the like, the self-hinge 21 can be easily formed as a bendable portion by making the portion thin.
このように、本考案のジヤー炊飯器の調圧装置
によれば、使用者が自らの趣向に応じて炊飯状態
を変化させる際、調圧弁１７を蒸気抜き通路１５
の大気開放側開口部１９に着脱される。これによ
り、調圧装置１３の実質的径が縮少又は拡大され
ることになり、その結果、内釜内の圧力が変化す
る。そのため、ジヤー炊飯器による炊飯状態が変
化することになる。 As described above, according to the pressure regulating device for the jar rice cooker of the present invention, when the user changes the rice cooking state according to his/her preference, the pressure regulating valve 17 is connected to the steam vent passage 15.
It is attached to and detached from the atmosphere opening side opening 19 of. As a result, the substantial diameter of the pressure regulating device 13 is reduced or expanded, and as a result, the pressure within the inner pot changes. Therefore, the state of rice cooking by the jar rice cooker changes.
前述したように、本考案のジヤー炊飯器の調圧
装置によれば、内釜内の圧厘を容易に二段調整す
ることができ、使用者が手軽に自らの好む状態の
炊飯をすることができる。しかも、この調整のた
めに使用される調圧弁は調圧装置を構成する筒部
にセルフヒンジ一体に形成されているため、これ
を紛失することなどが起らず、確実にその用に共
することができる。 As mentioned above, according to the pressure regulating device of the jar rice cooker of the present invention, the pressure inside the inner pot can be easily adjusted in two steps, and the user can easily cook rice to the desired state. Can be done. Moreover, the pressure regulating valve used for this adjustment is self-hinged and integrated into the cylindrical part that constitutes the pressure regulating device, so it cannot be lost and can be used for its intended purpose. be able to.
図は本考案に係るジヤー炊飯器の調圧装置を備
えた蓋体を概略的に示す断面図である。
１０……蓋体、１３……調圧装置、１４……筒
部、１５……蒸気抜き通路、１７……調圧弁、２
１……セルフヒンジ。
The figure is a sectional view schematically showing a lid body equipped with a pressure regulating device for a jar rice cooker according to the present invention. DESCRIPTION OF SYMBOLS 10...Lid body, 13...Pressure regulating device, 14...Cylinder part, 15...Steam release passage, 17...Pressure regulating valve, 2
1...Self hinge.
Claims (1)
の大気開放側の開口部に、前記開口部の径より小
径の穴のあいた調圧弁を着脱自在に配置して成
り、前記調圧弁が大気開放側の開口部にセルフヒ
ンジで一体に形成されていることを特徴とするジ
ヤー炊飯器の調圧装置。 In a pressure regulating device for a jar rice cooker, a pressure regulating valve having a hole with a diameter smaller than the diameter of the opening is removably disposed at an opening on the side opening to the atmosphere of the pressure regulating device, and the pressure regulating valve has a hole opened to the atmosphere. A pressure regulating device for a jar rice cooker characterized by being integrally formed with a self-hinge at a side opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6833680U JPS6140257Y2 (en) | 1980-05-19 | 1980-05-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6833680U JPS6140257Y2 (en) | 1980-05-19 | 1980-05-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56169817U JPS56169817U (en) | 1981-12-15 |
| JPS6140257Y2 true JPS6140257Y2 (en) | 1986-11-18 |
Family
ID=29662286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6833680U Expired JPS6140257Y2 (en) | 1980-05-19 | 1980-05-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6140257Y2 (en) |
-
1980
- 1980-05-19 JP JP6833680U patent/JPS6140257Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56169817U (en) | 1981-12-15 |
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