JPH06102050B2 - rice cooker - Google Patents
rice cookerInfo
- Publication number
- JPH06102050B2 JPH06102050B2 JP63217091A JP21709188A JPH06102050B2 JP H06102050 B2 JPH06102050 B2 JP H06102050B2 JP 63217091 A JP63217091 A JP 63217091A JP 21709188 A JP21709188 A JP 21709188A JP H06102050 B2 JPH06102050 B2 JP H06102050B2
- Authority
- JP
- Japan
- Prior art keywords
- lid
- rice cooker
- main body
- shaft
- bearing
- 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〕 この発明は炊飯器，特に蓋体の変形防止に関するもので
ある。The present invention relates to a rice cooker, and more particularly to prevention of deformation of a lid.
従来の炊飯器を第４図及び第５図において説明する。図
において，（１）は炊飯器本体，（２）は蓋体，（３）
は軸部，（４）は蓋体（２）の内面にネジ（５）により
固着された金属製の補強板である。A conventional rice cooker will be described with reference to FIGS. 4 and 5. In the figure, (1) is a rice cooker main body, (2) is a lid, (3)
Is a shaft portion, and (4) is a metal reinforcing plate fixed to the inner surface of the lid body (2) with screws (5).
従来の炊飯器は以上のように構成され，炊飯時，蓋体
（２）には炊飯器本体（１）内からの高圧が加わり蓋体
（２）を第４図中矢印の方向に押し上げようとする力が
働き，これを補強板（４）が抑止している。The conventional rice cooker is configured as described above, and when cooking rice, the high pressure from the inside of the rice cooker main body (1) is applied to the lid body (2) to push up the lid body (2) in the direction of the arrow in FIG. The force to act is exerted, and the reinforcing plate (4) suppresses this.
上記のような従来の炊飯器では蓋体（２）の補強の為だ
けに補強板（４）を設けなければならず，さらにこれを
取付けるためネジ（５）を使用するので材料費及び加工
費が嵩むという問題点があつた。In the conventional rice cooker as described above, the reinforcing plate (4) must be provided only to reinforce the lid (2), and the screw (5) is used to attach the reinforcing plate (4). There was a problem that it was bulky.
この発明はかかる問題点を解決するためになされたもの
で部品を追加することなく蓋体の補強をする炊飯器を得
ることを目的とする。The present invention has been made to solve the above problems, and an object thereof is to obtain a rice cooker for reinforcing a lid without adding any parts.
この発明に係る炊飯器は，炊飯器本体と、該炊飯器本体
の上部に互いに対向して設けられた本体軸受と、上記炊
飯器本体の上部を覆う蓋体と、該蓋体の一端に設けられ
た蓋軸受と、該蓋軸受と上記本体軸受とを連結し、蓋体
を炊飯器本体に回動自在に支持する軸とを備え、上記本
体軸受の間隔を蓋体の軸方向の幅の1/3以上にしたもの
である。A rice cooker according to the present invention includes a rice cooker main body, main body bearings provided on an upper portion of the rice cooker main body so as to face each other, a lid body that covers the upper portion of the rice cooker main body, and one end of the lid body. And a shaft for connecting the lid bearing and the main body bearing to each other to rotatably support the lid body on the rice cooker main body. It is one-third or more.
［作用］ この発明においては，軸が、蓋体の軸方向の幅の1/3以
上離して設けられた本体軸受に亘っているので、蓋体の
変形を抑えることができる。[Operation] In the present invention, since the shaft extends over the main body bearing provided at a distance of 1/3 or more of the axial width of the lid body, the deformation of the lid body can be suppressed.
この発明の一実施例を第１図〜第３図において説明す
る。図において（６）は炊飯器本体，（７）は蓋体，
（８）は軸部であり軸（8a）が蓋軸受（8b）及び本体軸
受（8c）を貫通して構成されている。本体軸受（8c）は
互いに対向するように設けられ、その間隔は蓋体の軸方
向の幅の1/3以上とした。（９）はこの軸部（８）を覆
う軸部カバーであり，上下にツメ（9a）を設け，このツ
メ（9a）を蓋体（７）の後部上面及び後部側面に開口し
たツメ受け穴（7a）に係合して取り付けられている。
（9b）はこの軸部カバー（９）の内面に設けられた軸
（8a）の両端を支持する係合部である。An embodiment of the present invention will be described with reference to FIGS. In the figure, (6) is a rice cooker body, (7) is a lid,
Reference numeral (8) is a shaft portion, and the shaft (8a) is configured to penetrate the lid bearing (8b) and the main body bearing (8c). The main body bearings (8c) were provided so as to face each other, and the interval between them was 1/3 or more of the axial width of the lid. Reference numeral (9) is a shaft cover for covering the shaft (8), which is provided with tabs (9a) on the upper and lower sides, and the tabs (9a) are opened on the rear upper surface and the rear side surface of the lid (7). It is attached by engaging with (7a).
(9b) is an engaging portion that supports both ends of a shaft (8a) provided on the inner surface of the shaft cover (9).
次に動作について説明する。Next, the operation will be described.
炊飯時，蓋体（７）には高圧が加わり蓋体（２）を第２
図中矢印の方向に押し上げようとするが，係合部（9b）
が軸（8a）に係合していることにより，軸（8a）がこの
押し上げ力を抑止し，蓋体の変形を防ぐものである。During rice cooking, high pressure is applied to the lid body (7) and the lid body (2) is moved to the second position.
Attempt to push up in the direction of the arrow in the figure, but the engaging part (9b)
By engaging the shaft (8a) with the shaft (8a), the shaft (8a) suppresses this pushing-up force and prevents the lid body from being deformed.
なお上記実施例では，軸部カバー（９）に係合部を設け
ているが軸（8a）の下側に配設される様蓋体（７）を凸
設させて軸（8a）に係合させるようにしても同一の効果
が得られる。In the above embodiment, the shaft cover (9) is provided with the engaging portion, but the lid body (7) is provided so as to be arranged below the shaft (8a) so that the shaft (8a) is engaged with the cover. Even if they are combined, the same effect can be obtained.
以上のようにこの発明によれば、本体軸受の間隔を蓋体
の軸方向の幅の1/3以上にして軸の両端を支えるように
したので、その軸が蓋体の補強材として蓋体の変形を抑
えるという効果が得られております。また、軸受カバー
を蓋体に装着した場合には、そのカバーの係合部が軸に
係合しているため、軸の補強力に加えて蓋体の変形をさ
らに抑えるという効果がある。As described above, according to the present invention, the gap between the main body bearings is set to 1/3 or more of the axial width of the lid to support both ends of the shaft, so that the shaft serves as a reinforcing material for the lid. The effect of suppressing the deformation of is obtained. Further, when the bearing cover is attached to the lid, the engaging portion of the cover engages with the shaft, so that the deformation of the lid is further suppressed in addition to the reinforcing force of the shaft.
第１図はこの発明の一実施例を示す軸部斜視図，第２図
は全体斜視図，第３図はこの発明の他の実施例を示す軸
部斜視図，第４図は従来の炊飯器の全体斜視図，第５図
は蓋体内面の斜視図である。 図において，（６）は炊飯器本体，（７）は蓋体，（8
a）は軸，（9b）は係合部である。 各図中，同一符号は同一又は相当部分を示す。FIG. 1 is a perspective view of a shaft portion showing an embodiment of the present invention, FIG. 2 is an overall perspective view thereof, FIG. 3 is a perspective view of a shaft portion showing another embodiment of the present invention, and FIG. 4 is a conventional rice cooking. FIG. 5 is an overall perspective view of the container, and FIG. 5 is a perspective view of the inner surface of the lid. In the figure, (6) is the rice cooker body, (7) is the lid, and (8)
a) is a shaft and (9b) is an engaging part. In the drawings, the same reference numerals indicate the same or corresponding parts.
───────────────────────────────────────────────────── フロントページの続き (72)発明者 葛西 伸悟 埼玉県大里郡花園町大字小前田1728番地１ 三菱電機ホーム機器株式会社内 (56)参考文献 実開 昭57−115313（ＪＰ，Ｕ) 実開 昭63−5923（ＪＰ，Ｕ) 実開 昭62−47319（ＪＰ，Ｕ) ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Shingo Kasai 1728 Omaeda, Omaeda, Hanazono-cho, Oza-gun, Saitama Prefecture Mitsubishi Electric Home Equipment Co., Ltd. (56) References Sho 63-5923 (JP, U) Actually opened Sho 62-47319 (JP, U)
Claims (2)
受と、 上記炊飯器本体の上部を覆う蓋体と、 該蓋体の一端に設けられた蓋軸受と、 該蓋軸受と上記本体軸受とを連結し、蓋体を炊飯器本体
に回動自在に支持する軸とを備え、 上記本体軸受の間隔を蓋体の軸方向の幅の1/3以上にし
たことを特徴とする炊飯器。1. A rice cooker main body, main body bearings provided in an upper portion of the rice cooker main body so as to face each other, a lid body that covers the upper portion of the rice cooker main body, and a lid provided at one end of the lid body. A bearing; and a shaft that connects the lid bearing and the main body bearing to each other and rotatably supports the lid body on the rice cooker main body, and the distance between the main body bearings is 1/3 of the axial width of the lid body. A rice cooker characterized by the above.
る係合部を有し、上記本体軸受の間に間隙を有して上記
蓋体に固着された軸受カバーを備えたことを特徴とする
請求項１記載の炊飯器。2. A bearing cover fixed to the lid body with an engaging portion engaging with the shaft on a surface facing the lid bearing and having a gap between the main body bearings. The rice cooker according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63217091A JPH06102050B2 (en) | 1988-08-31 | 1988-08-31 | rice cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63217091A JPH06102050B2 (en) | 1988-08-31 | 1988-08-31 | rice cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0265812A JPH0265812A (en) | 1990-03-06 |
| JPH06102050B2 true JPH06102050B2 (en) | 1994-12-14 |
Family
ID=16698696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63217091A Expired - Lifetime JPH06102050B2 (en) | 1988-08-31 | 1988-08-31 | rice cooker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06102050B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009047493A1 (en) | 2009-12-04 | 2011-06-09 | Osram Gesellschaft mit beschränkter Haftung | Lighting device and attachment element for attachment to the lighting device |
| CN107550246B (en) * | 2017-10-13 | 2020-04-03 | 陈桂芳 | Multifunctional frying pan |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6247319U (en) * | 1985-09-09 | 1987-03-24 | ||
| JPH058910Y2 (en) * | 1986-06-30 | 1993-03-05 |
-
1988
- 1988-08-31 JP JP63217091A patent/JPH06102050B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0265812A (en) | 1990-03-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20081214 Year of fee payment: 14 |