JPS6223406Y2 - - Google Patents
Info
- Publication number
- JPS6223406Y2 JPS6223406Y2 JP1982159492U JP15949282U JPS6223406Y2 JP S6223406 Y2 JPS6223406 Y2 JP S6223406Y2 JP 1982159492 U JP1982159492 U JP 1982159492U JP 15949282 U JP15949282 U JP 15949282U JP S6223406 Y2 JPS6223406 Y2 JP S6223406Y2
- Authority
- JP
- Japan
- Prior art keywords
- container
- frame
- outer case
- lid
- bottom frame
- 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
- 239000007788 liquid Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Cookers (AREA)
- Thermally Insulated Containers For Foods (AREA)
Description
【考案の詳細な説明】
(イ) 考案の分野
本考案は電気ヒータによつて外ケース内の収容
体に収容された水等を加熱保温する電気ポツトに
関する。[Detailed Description of the Invention] (a) Field of the Invention The present invention relates to an electric pot that heats and keeps water, etc. contained in a container in an outer case using an electric heater.
(ロ) 従来技術と問題点
近年、外ケース内に収納した金属製の収容体の
下部外周面に電気ヒータを装設し、このヒータに
よつて収容体内の水を加熱保温する電気ポツトが
普及しつつある。この此種電気ポツトは実公昭57
−4905公報にてあるが、この実公昭57−4905号公
報の電気ポツトでは、外ケースの上端部に開口部
を有する受体を嵌着し、この受け体の下面に、収
納体の上端縁に形成したフランジをパツキンを介
して受け体にねじ止めされる押えリングで固定す
ることに収納体をケース内に保持している。とこ
ろで、この従来構造は下記の欠点がある。(b) Prior art and problems In recent years, electric pots have become popular, in which an electric heater is installed on the outer circumferential surface of the lower part of a metal container housed in an outer case, and this heater heats and keeps the water inside the container warm. It is being done. This kind of electric pot was actually published in 1977.
-4905, but in the electric pot of Utility Model Publication No. 57-4905, a receiver having an opening is fitted to the upper end of the outer case, and the upper edge of the container is attached to the lower surface of the receiver. The storage body is held in the case by fixing the flange formed in the housing with a retainer ring that is screwed to the receiver via a packing. However, this conventional structure has the following drawbacks.
収容体内に水を収容すると、収容された水の
重量と収容体自体の重量が押えリングに全て加
わるため、又パツキンを全周に亙つて均一に受
け体に圧接させるため、押えリングを取付ける
ねじが少なくとも６本〜８本程度必要であり、
部品点数が多く取付作業性が悪い。 When water is stored in the container, the weight of the contained water and the weight of the container itself are all added to the holding ring, so in order to press the packing evenly against the receiving body over the entire circumference, the screws for attaching the holding ring are required. At least 6 to 8 pieces are required,
The number of parts is large and installation workability is poor.
受け体及び底枠を外ケースの上下両端部に取
着保持するための取着手段を受け体及び底枠に
設けなければならず、構成が複雑であり
底枠の開口を施蓋する底板を底枠にビス止め
する必要があり、ここも部品点数が増加する要
因となりコストアツプとなる。 Attachment means for attaching and holding the receiver and bottom frame to both upper and lower ends of the outer case must be provided on the receiver and the bottom frame, and the configuration is complicated. It is necessary to screw it to the bottom frame, which also increases the number of parts and costs.
(ハ) 考案の目的
本考案は上記(ロ)項での問題点を解決することを
目的として改良したものである。(c) Purpose of the invention This invention has been improved with the aim of solving the problem in item (b) above.
(ニ) 考案の要点
本考案は、外ケースの上下両端部に蓋枠と底枠
とを夫々嵌着し、前記外ケース内に液体を収容す
る収容体を収納し、該収容体は上端縁に形成した
フランジを前記蓋枠の開口縁部上面に係着し、且
つ収容体の底部に下垂固着した支持片と前記底枠
に設けたボス部と前記底枠の下面開口を施蓋する
底板とをビス等の締着部材にて共締めして収容体
を固定したことを要点としたものである。(d) Key Points of the Invention In the present invention, a lid frame and a bottom frame are respectively fitted to the upper and lower ends of an outer case, and a container for storing liquid is housed in the outer case, and the container is attached to the top edge of the outer case. A support piece having a flange formed on the top surface of the opening edge of the lid frame is fixed to the upper surface of the opening edge of the lid frame, and a support piece that is fixed downwardly to the bottom of the container, a boss provided on the bottom frame, and a bottom plate that covers the bottom opening of the bottom frame. The key point is that the container is fixed by fastening the two together with a fastening member such as a screw.
(ホ) 考案の実施
以下本考案の一実施例を図面に基づいて説明す
る。図中１は上下両面が開口した中空筒状の外ケ
ースで、横断面略矩形状に形成してあり、この外
ケース１の上端部外周面には合成樹脂製の蓋枠２
の下端部が嵌合してある。この蓋枠２には注湯口
部３が形成してあり、且つそれの底壁部２′には
大きな円形開口４が設けてあり、この円形開口４
には収容体５が貫設され、且つ該収容体５の上端
開口部を開閉自在となすように前記蓋枠２には有
底円筒状で且つ合成樹脂製の蓋体６が着脱自在に
螺着してある。この蓋体６には上部中央に回転つ
まみ部６ａが突出形成され、且つ底面６′中央部
の凹部７には周縁部がパツキン８を介して収容体
５に当接して閉塞する円形皿状の内蓋９が着脱可
能に取付けてある。１０は外ケース１の背部に設
けた注ぎ用の取手である。(e) Implementation of the invention An embodiment of the invention will be described below based on the drawings. In the figure, reference numeral 1 denotes a hollow cylindrical outer case with openings on both the upper and lower sides, and the cross section is approximately rectangular.
The lower ends of the two are fitted together. A pouring spout 3 is formed in the lid frame 2, and a large circular opening 4 is provided in the bottom wall 2' of the lid frame 2.
A housing body 5 is provided through the housing body 5, and a lid body 6 made of a synthetic resin and having a cylindrical shape with a bottom is removably screwed onto the lid frame 2 so that the upper end opening of the housing body 5 can be opened and closed. It's worn. The lid body 6 has a rotary knob 6a projecting from the center of the upper part, and a recess 7 at the center of the bottom surface 6' has a circular plate shape whose peripheral edge abuts against the container 5 via a gasket 8 to close it. An inner lid 9 is removably attached. 10 is a pouring handle provided on the back of the outer case 1.
前記収容体５はステンレス鋼、アルミニウム等
にて有底円筒状に形成され、且つその上端縁には
環状のフランジ１１が外向きに形成され、該フラ
ンジ１１は環状パツキン１２を介して前記蓋枠２
の開口４縁部上面である底壁部２′上面に液密に
載置されている。１３は収容体５の底部外周面に
付設した電気ヒータで、この電気ヒータ１３は収
容体５底面に設けた温度検出器（図示せず）にて
通電を制御される。１４，１４は収容体５の底面
に上部辺１４ａをスポツト溶接にて固着して下垂
せしめた一対の金属製支持片で実施例では略〓型
状に形成しているが、その形状を略〓型状に形成
すれば一個でもよい。又その支持片１４の下端部
の下部辺１４ｂには螺孔１５が穿設してある。そ
してその下部辺１４ｂは、外ケース１の下端部に
嵌合した底枠１６に一体形成された貫通孔１７付
の支持用ボス部１８，１８の上面に当接され、且
つ底枠１６の下面開口１６′を閉塞する金属製の
底板２０と共に下方より固定用ビス２１，２１に
よつて共締めされる。この時に、外ケース１に対
して蓋枠２と収容体５と底枠１６と底板２０とが
前記ビス２１，２１により固定保持される構成と
なつている。 The container 5 is made of stainless steel, aluminum, or the like and has a cylindrical shape with a bottom, and has an annular flange 11 facing outward at its upper edge. 2
It is placed liquid-tightly on the upper surface of the bottom wall portion 2', which is the upper surface of the edge of the opening 4. Reference numeral 13 denotes an electric heater attached to the outer circumferential surface of the bottom of the container 5, and energization of the electric heater 13 is controlled by a temperature detector (not shown) provided on the bottom surface of the container 5. Reference numerals 14 and 14 refer to a pair of metal support pieces whose upper side 14a is fixed to the bottom surface of the container 5 by spot welding and hung down, and in the embodiment, the metal support pieces are formed into an approximately 〓 shape, but the shape is approximately 〓. One piece may be sufficient as long as it is formed into a mold shape. Further, a screw hole 15 is bored in the lower side 14b of the lower end of the support piece 14. The lower side 14b is in contact with the upper surface of supporting bosses 18 and 18 with through holes 17 integrally formed on the bottom frame 16 fitted to the lower end of the outer case 1, and the lower surface of the bottom frame 16 Together with the metal bottom plate 20 that closes the opening 16', it is fastened from below with fixing screws 21, 21. At this time, the lid frame 2, the container 5, the bottom frame 16, and the bottom plate 20 are fixedly held to the outer case 1 by the screws 21, 21.
前記底枠１６について更に詳述すると、この底
枠１６は合成樹脂にて外ケース１と同様に横断面
略矩形状に形成され、その適所には第３図で示す
ように前記したボス部１８，１８が内方へ突出し
て形成され、しかもそれらボス部１８には三方へ
向けて位置決め用リブ１９，１９，１９が設けら
れ、該位置決め用リブ１９は支持片１４の螺孔１
５をボス部１８の貫通孔１７に一致させる作用と
ビス２１止め前に支持片１４の下部片１４ｂがボ
ス部１８上面から外れないようにする作用をもつ
ものである。２２は底板２０と当接する支え用ボ
スで、底板１６の隅部に形成している。 To explain the bottom frame 16 in more detail, the bottom frame 16 is made of synthetic resin and has a substantially rectangular cross section like the outer case 1, and has the aforementioned boss portions 18 at appropriate locations as shown in FIG. , 18 are formed to protrude inward, and these boss portions 18 are provided with positioning ribs 19, 19, 19 in three directions, and the positioning ribs 19 are provided with the screw holes 1 of the support piece 14.
5 to the through hole 17 of the boss portion 18 and to prevent the lower piece 14b of the support piece 14 from coming off the upper surface of the boss portion 18 before the screw 21 is fastened. Reference numeral 22 denotes a supporting boss that comes into contact with the bottom plate 20 and is formed at a corner of the bottom plate 16.
なお２３は底板１６の一部の欠除部に取付け固
定したプラグ受けであり、２４はグラスウール等
の断熱材である。 Note that 23 is a plug holder attached and fixed to a part of the cutout of the bottom plate 16, and 24 is a heat insulating material such as glass wool.
而して、上記構成によれば蓋体６を蓋枠２より
外して収容体５内に水を注入すると、この水の重
量を含む収容体５の荷重を蓋枠２の底壁部２′で
支えるだけでなく支持片１４を介して底枠１６の
ボス部１８でも支えることになり、従来のように
６〜８本等の多数の取付用ボルトを用いて収容体
５を取付ける必要がなく、本案実施例では２本の
ビス２１，２１で外ケース１内に確実に保持で
き、部品点数の大巾な減少が図れ且取付作業も容
易にできる。又、本考案では、外ケース１に対し
て蓋枠２と底枠１６と収容体５と底板２０とが、
収容体５の底部に下垂固着した支持片１４と底枠
１６に設けたボス部１８と底枠１６の下面開口１
６′を施蓋する底板２０とをビス２１にて共締め
することにより、各構成部品を相互に関連して固
定し合うことができ、構成が簡素化できると共に
極めて強固な構造にできる。 According to the above structure, when the lid 6 is removed from the lid frame 2 and water is injected into the container 5, the load of the container 5 including the weight of the water is transferred to the bottom wall 2' of the lid frame 2. In addition to being supported by the boss portion 18 of the bottom frame 16 via the support piece 14, there is no need to attach the container 5 using a large number of mounting bolts, such as 6 to 8 bolts, as in the past. In the present embodiment, the two screws 21, 21 can be used to securely hold the device inside the outer case 1, thereby greatly reducing the number of parts and making the installation work easier. Further, in the present invention, the lid frame 2, the bottom frame 16, the container 5, and the bottom plate 20 are arranged in the outer case 1.
The support piece 14 hanging down and fixed to the bottom of the container 5, the boss portion 18 provided on the bottom frame 16, and the opening 1 on the lower surface of the bottom frame 16
By tightening together the bottom plate 20 that covers 6' with screws 21, each component can be fixed in relation to each other, and the configuration can be simplified and an extremely strong structure can be achieved.
(ヘ) 考案の効果
以上の如く本考案によれば、部品点数を大巾に
減少できると共に収容体の保持も確実に行なえ、
その取付作業性の向上も図れる。又外ケース、蓋
枠、収容体、底枠及び底板の各構成部品を２〜３
本の締付部材にて固定することができ、構成を簡
素化できると同時に強固な構造の電気ポツトを提
供できる。(f) Effects of the invention As described above, according to the invention, the number of parts can be greatly reduced, and the container can be held securely.
It is also possible to improve the installation workability. In addition, each component of the outer case, lid frame, container, bottom frame, and bottom plate should be separated by 2 to 3 pieces.
It can be fixed with a book tightening member, simplifying the configuration and providing an electric pot with a strong structure.
図面は何れも本考案電気ポツトの一実施例を示
めし、第１図は外観斜視図、第２図は切欠側面
図、第３図は一部切欠底面図、第４図は第３図に
おけるＡ−A′断面の拡大断面図である。
１……外ケース、２……蓋枠、１６……底枠、
５……収容体、１１……フランジ、１４……支持
片、１８……ボス部、２０……底板、２１……締
着部材。
The drawings all show one embodiment of the electric pot of the present invention, and FIG. 1 is an external perspective view, FIG. 2 is a cutaway side view, FIG. 3 is a partially cutaway bottom view, and FIG. It is an enlarged sectional view of the AA' cross section. 1... Outer case, 2... Lid frame, 16... Bottom frame,
5... Container, 11... Flange, 14... Support piece, 18... Boss portion, 20... Bottom plate, 21... Fastening member.
Claims (1)
着し、前記外ケース内に液体を収容する収容体を
収納し、該収容体は上端縁に形成したフランジを
前記蓋枠の開口縁部上面に係着し、且つ収容体の
底部に下垂固着した支持片と前記底枠に設けたボ
ス部と前記底枠の下面開口を施蓋する底板とをビ
ス等の締着部材にて共締めして収容体を固定した
ことを特徴とする電気ポツト。 A lid frame and a bottom frame are fitted to both upper and lower ends of the outer case, and a container for storing liquid is housed in the outer case, and the container has a flange formed on the upper edge of the lid frame. A support piece that is attached to the upper surface of the opening edge and fixed downwardly to the bottom of the container, a boss provided on the bottom frame, and a bottom plate that covers the bottom opening of the bottom frame are attached to a fastening member such as a screw. An electric pot characterized in that a container is fixed by tightening together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15949282U JPS5965620U (en) | 1982-10-20 | 1982-10-20 | electric pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15949282U JPS5965620U (en) | 1982-10-20 | 1982-10-20 | electric pot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5965620U JPS5965620U (en) | 1984-05-01 |
| JPS6223406Y2 true JPS6223406Y2 (en) | 1987-06-15 |
Family
ID=30351079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15949282U Granted JPS5965620U (en) | 1982-10-20 | 1982-10-20 | electric pot |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5965620U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0346689Y2 (en) * | 1986-06-03 | 1991-10-02 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56145424U (en) * | 1980-03-31 | 1981-11-02 | ||
| JPS5775820U (en) * | 1980-10-28 | 1982-05-11 | ||
| JPS57108735U (en) * | 1980-12-23 | 1982-07-05 |
-
1982
- 1982-10-20 JP JP15949282U patent/JPS5965620U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5965620U (en) | 1984-05-01 |
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