JPS6058113A - Gas rice cooker - Google Patents
Gas rice cookerInfo
- Publication number
- JPS6058113A JPS6058113A JP59139910A JP13991084A JPS6058113A JP S6058113 A JPS6058113 A JP S6058113A JP 59139910 A JP59139910 A JP 59139910A JP 13991084 A JP13991084 A JP 13991084A JP S6058113 A JPS6058113 A JP S6058113A
- Authority
- JP
- Japan
- Prior art keywords
- lid
- spring
- shaft
- rice cooker
- gas 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.)
- 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】
本発明はガス炊飯器に関するものであり、圧力式ガス炊
飯器の改良された加圧機構を提供することを目的とする
。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a gas rice cooker, and an object of the present invention is to provide an improved pressurizing mechanism for a pressure-type gas rice cooker.
従来のガス炊飯器は第１図に示す構成であり、１は蓋つ
まみ、２は蓋スプリング、３はシャフト、４は外蓋、６
は蓋ボルト、６は内蓋のつ甘み、７は内蓋、８は内蓋ボ
ルト、９は鍋である。A conventional gas rice cooker has the configuration shown in Figure 1, where 1 is a lid knob, 2 is a lid spring, 3 is a shaft, 4 is an outer lid, and 6
is the lid bolt, 6 is the sweetness of the inner lid, 7 is the inner lid, 8 is the inner lid bolt, and 9 is the pot.
しかしながらこのような構成では以下に述べる欠点を有
するものである。However, such a configuration has the following drawbacks.
１ シャフト（押圧棒）■のスプリング座がフラットで
スプリング２のねじれにより座から外れやすい欠点があ
った。1. The spring seat of the shaft (pressure rod) ■ was flat, and spring 2 had the disadvantage that it could easily come off the seat due to twisting.
２ シャフト３およびスプリング２ともに大きく割高で
あった。2. Both the shaft 3 and spring 2 were relatively expensive.
本発明はこのような欠点を改良するものであり、以下本
発明の一実施例を図面を用いて説明する。The present invention aims to improve these drawbacks, and one embodiment of the present invention will be described below with reference to the drawings.
第２図によれば■は蓋つ１みで、内部は２段中空となっ
ている。第１の中空■−１．第２の中空■−２奥部の穴
■−１はスプリングが内接し、上方のスプリング座を備
えている。入口部■−２はネジで外蓋■の貫通穴を蓋ボ
ルト■が貫通し蓋つまみにねじこ甘れている。■の蓋ス
プリングは画先端の径■−２より中部■−１を大きくし
て蓋つまみの穴をガイドとし摺動するとともに／ギフト
３の頭部の凸部■−１に嵌合し／ヤフ］・からの外れを
防止している。シャフト（押圧棒）３は蓋ボルト■の貫
通穴に内接し頭部■−１は蓋スプリング■に内接し座を
構成する凸部■−１を有し、蓋ボルトの貫通穴より大き
い径の頭■−２によって抜は止めとなっている。下部は
半球状■−３で内蓋つまみを押圧しても傷つかないよう
に配慮している。蓋ボルト■は蓋つ捷みと外蓋■と蓋ボ
ルトを一体構成するとともにシャフトの抜は止め具とな
るシャフトの上下運動の摺動穴■−１を構成している。According to Figure 2, ■ has only one lid, and the interior is hollow in two stages. First hollow■-1. The second hollow ■-2 and the deep hole ■-1 have a spring inscribed therein and are provided with an upper spring seat. At the entrance part ■-2, the lid bolt ■ passes through the through hole of the outer lid ■ with a screw, and is screwed into the lid knob. The lid spring of ■ has the center part ■-1 larger than the diameter ■-2 of the tip of the image, and slides using the hole in the lid knob as a guide, and also fits into the convex part ■-1 of the head of gift 3. ]・Prevents it from coming off. The shaft (pressure rod) 3 is inscribed in the through hole of the lid bolt ■, and the head ■-1 is inscribed in the lid spring ■ and has a convex portion ■-1 forming a seat, and has a diameter larger than that of the through hole of the lid bolt. The withdrawal is stopped by the head ■-2. The lower part has a hemispherical ■-3 shape to prevent damage even if the inner lid knob is pressed. The lid bolt (2) integrally constitutes the lid lever, the outer lid (2), and the lid bolt, and also constitutes a sliding hole (1) for vertical movement of the shaft, which serves as a stop for removing the shaft.
■は内蓋つまみで、内蓋■を内蓋ボルト■ではさんで固
定するとともに、内蓋のつまみ■とシャフトの押圧力を
内蓋に伝導する鍋９は内蓋のに押圧し蓋されている。■ is an inner lid knob, and the inner lid ■ is fixed by sandwiching it between the inner lid bolts ■, and the pot 9, which transmits the pressing force of the inner lid knob ■ and the shaft to the inner lid, is pressed against the inner lid and the lid is closed. There is.
以上のように本発明によれば次の効果が得られる。As described above, according to the present invention, the following effects can be obtained.
１、シャフトの径が従来の約１／２になるので熱伝導が
減り内蓋つまみの温度が低くなった。1. The diameter of the shaft is approximately 1/2 that of the conventional one, which reduces heat conduction and lowers the temperature of the inner lid knob.
２、スプリングの座が安定し、スプリングの下端がシャ
フトの座から外れる心配がなくなった。2. The spring seat is stable, and there is no need to worry about the lower end of the spring coming off the shaft seat.
３、スプリングの中央部が蓋つまみの穴に外接してガイ
ド穴となす摺動時に座〈つなく安定した作動が得られた
。２段中空によりスプリングのかみこみがなくなる。3. The center part of the spring circumscribed the hole of the lid knob and formed a guide hole, so stable operation was obtained without any seating when sliding. The two-stage hollow structure eliminates the need for spring bite.
４、無意識に組立ても／ヤフトの凸部にスジ１ノングの
両先端の片方が嵌合し、組立やすいものである。4. Even if you unintentionally assemble it, one of the ends of the thread 1 length will fit into the convex part of the shaft, making it easy to assemble.
第１図は従来のガス炊飯器の部分断面図、第２図は本発
明の一実施例におけるガス炊飯器の部分断面図である。
３−・・°・シャフト、５・・蓋ボルト、７・・・・・
内蓋、９・・・・鍋。
代理人の氏名 弁理士 中 尾 敏 男 はが１名第
１ 図
第２図FIG. 1 is a partial sectional view of a conventional gas rice cooker, and FIG. 2 is a partial sectional view of a gas rice cooker according to an embodiment of the present invention. 3-...°・Shaft, 5...Lid bolt, 7...
Inner lid, 9... pot. Name of agent: Patent attorney Toshio Nakao Haga 1st person
1 Figure 2
Claims (1)
を加圧スプリングのガイドとするためスプリングに内接
し、上記中空部の２段目はネジを切り、外蓋をはさんで
蓋ナツトで固定するとともに、蓋ナツトの中央部を貫通
しシャフトを上下できるように配設し、上記シャフトの
頭部は外れないようにフランジ状に設け、頭部のトップ
にはタイコ状のスプリングの両端面を小さくして上記ス
プリングに外接させたガス炊飯器。The lower part of the knob of the outer lid is connected to the hollow part, and the first stage of this hollow part is inscribed in the spring to serve as a guide for the pressure spring, and the second stage of the hollow part is threaded and the outer lid is inserted. It is fixed with a lid nut, and the shaft is arranged so that it can be moved up and down through the center of the lid nut.The head of the shaft is provided in a flange shape to prevent it from coming off, and the top of the head has a cylindrical shape. A gas rice cooker in which both end faces of the spring are made smaller and are circumscribed by the above spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59139910A JPS6058113A (en) | 1984-07-05 | 1984-07-05 | Gas rice cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59139910A JPS6058113A (en) | 1984-07-05 | 1984-07-05 | Gas rice cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6058113A true JPS6058113A (en) | 1985-04-04 |
| JPS6347447B2 JPS6347447B2 (en) | 1988-09-22 |
Family
ID=15256478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59139910A Granted JPS6058113A (en) | 1984-07-05 | 1984-07-05 | Gas rice cooker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6058113A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0590634U (en) * | 1991-05-31 | 1993-12-10 | ミツミ電機株式会社 | Disk holder |
-
1984
- 1984-07-05 JP JP59139910A patent/JPS6058113A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6347447B2 (en) | 1988-09-22 |
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