JPS63154111A - Electric pot - Google Patents
Electric potInfo
- Publication number
- JPS63154111A JPS63154111A JP30428686A JP30428686A JPS63154111A JP S63154111 A JPS63154111 A JP S63154111A JP 30428686 A JP30428686 A JP 30428686A JP 30428686 A JP30428686 A JP 30428686A JP S63154111 A JPS63154111 A JP S63154111A
- Authority
- JP
- Japan
- Prior art keywords
- container
- base
- water
- attached
- isolation
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 238000002955 isolation Methods 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Landscapes
- Thermally Insulated Containers For Foods (AREA)
- 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】
産業上の利用分野
本発明は、一般家庭において使用する電気湯沸し器に関
するものである。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to an electric water heater for general household use.
従来の技術
従来この種の電気湯沸し器はたとえば実公昭６０−２３
６６１９号公報に示されるような構造となっていた。2. Description of the Related Art Conventionally, this type of electric water heater was developed, for example, in
It had a structure as shown in Publication No. 6619.
すなわち第６図に示すように、ケース３１と基台３２の
間にマグネット式プラグ受け３３をはさみ込み液体を収
容し発熱体３４が取付けられた容器３６の底部に金具３
６を設け、裏板３７で前記基台３２を介してねじ３８に
より取付けて構成していた。That is, as shown in FIG. 6, a magnetic plug holder 33 is sandwiched between a case 31 and a base 32, and a metal fitting 3 is attached to the bottom of a container 36 containing liquid and to which a heating element 34 is attached.
6, and was attached to the back plate 37 via the base 32 with screws 38.
発明が解決しようとする問題点
しかしながら上記従来例の構成では、たとえば容器内に
水を注入する場合に、誤まって容器外にオーバフローさ
せた場合など外ケースに水が伝わり、マグネット式プラ
グ受と外ケースと基台の間は単に嵌合させているだけで
ありこの嵌合部のすき間より水が侵入し、基台にたまり
、さらに裏板に流れ込み、しいては器体の運搬時や排水
（排湯）時に裏板にたまった水が他の部分に流れ込み、
内蔵の配線部や発熱体部へ侵入し、さびを生じさせたり
、電気絶縁の劣化を生じさせ、器体が損傷したり、電気
的に不安全なものとなっていた。Problems to be Solved by the Invention However, with the configuration of the conventional example described above, for example, when water is injected into the container, if water accidentally overflows to the outside of the container, water may be transmitted to the outer case, and the magnetic plug holder may be damaged. The outer case and the base are simply fitted together, and water can enter through the gap between the mating parts, accumulate on the base, and then flow into the back plate, causing water to leak during transportation or drainage. (During hot water drainage), the water that collects on the back plate flows into other parts,
They penetrated the built-in wiring and heating elements, causing rust and deterioration of electrical insulation, damaging the appliance and making it electrically unsafe.
一般に、容器内よりオーバフローさせたり、プラグ受は
部に水がかかることは一般的に起こりやすく、安全面で
の対応が必要であった。In general, it is common for water to overflow from inside the container or for the plug holder to get wet, so safety measures were needed.
問題点を解決するだめの手段
上記問題点を解決するため、本発明は上端開口部外周に
フランジを有する有底筒状の容器とこの容器を収納する
筒状のボデーとこのボデーの上端に固定され容器フラン
ジ部を載置する注口と前記容器の底面に発熱体を設けて
、ボデー下端と基台の間にプラグ受けをはさみ込む様に
して取付け、かつ基台にはプラグ受けを囲む隔離壁を設
けて隔離部を構成し隔離部底部には、容器底面方向に開
放せず基台外周方向に開放したルバー穴を設けたもので
ある。Means for Solving the Problems In order to solve the above problems, the present invention provides a bottomed cylindrical container having a flange on the outer periphery of the upper opening, a cylindrical body for housing the container, and a cylindrical body fixed to the upper end of the body. A heating element is provided on the spout on which the flange of the container is placed, and a heating element is provided on the bottom of the container, and the plug holder is inserted between the lower end of the body and the base, and the base is provided with an isolation wall surrounding the plug holder. A wall is provided to constitute the isolation part, and the bottom of the isolation part is provided with a louver hole that does not open toward the bottom of the container but toward the outer circumference of the base.
作用
上記構成によれば万一容器外にオーバフローや誤って水
がかけられた場合に水がプラグ受は部より内部に侵入し
たときに、プラグ受けの周囲に隔離部と基台内方には立
役するリブを設けてかつ底部に開口部を設けているため
、器体内部の発熱体や配線部に水が侵入せず、内部の部
品がサビたり電気部品が絶縁劣化を起さず、安全性や信
頼を高く出来るものである。Function According to the above configuration, in the event that water overflows or is accidentally splashed outside the container and water enters the inside of the plug holder, there will be an isolation part around the plug holder and an isolation part inside the base. The ribs that stand out and the opening at the bottom prevent water from entering the heating element and wiring inside the container, preventing internal parts from rusting and electrical parts from deteriorating insulation, making it safe. This is something that can increase your credibility and trust.
実施例 本発明の一実施例を第１図〜第６図により説明する。Example An embodiment of the present invention will be described with reference to FIGS. 1 to 6.
図に示すように円筒状に構成された外ケース１の上端に
は注口２が載置され、注口２の開口部には有底筒状の容
器３が内装されている。外ケース１と係合するよう設け
られた基台４は容器３の底面に取付けられた取付金具５
により外ケース１゜注口２及び容器３がねじ止め固定さ
れている。把手６は外ケース１に回転自在に取付けられ
た把手６を有し注口２の上部開口部を開閉する蓋７の内
部には空気を圧送するポンプ８が設けられている。As shown in the figure, a spout 2 is placed on the upper end of an outer case 1 having a cylindrical shape, and a bottomed cylindrical container 3 is housed in the opening of the spout 2. A base 4 provided to engage with the outer case 1 has a mounting bracket 5 attached to the bottom of the container 3.
The spout 2 and container 3 are fixed to the outer case 1° by screws. The handle 6 has a handle 6 rotatably attached to the outer case 1, and a pump 8 for pumping air is provided inside a lid 7 that opens and closes the upper opening of the spout 2.
容器３の底部には発熱体１０が装着されている。A heating element 10 is attached to the bottom of the container 3.
又、前記外ケース１の切欠き部１′と基台４の間には外
部より供給電源を受けるプラグ受け１４が設けられてい
る。基台４にはさらにこのプラグ受け１４の両側を囲う
隔離壁１１が設けられ、基台４の内周にはリング状の立
設したリブ４′を設は一つの隔離部１２を構成している
。１３はこの隔離部の底部１３に設けられた基台４．外
周４ａに向って開口したルバー穴でプラグ受け１４のス
キマより侵入した水滴や水を器体外部に流出するように
している。又、前記基台４の外周部４ａはすくなくとも
オーバフロー程度の水の侵入では内部に入らないように
プラグ受は部のみ切欠いたリブ４ｂを立設している。１
６は器体内部に配線をするプラグ受けの端子である。１
６は前記発熱体１ｏからのリード線や、温度ヒユーズ等
のリード線を中継する配線台であり回路基板９にも配線
されている。前記回路基板９は、発熱体１０より熱の影
響を防ぐ回路ケース１９に収納されている。Further, a plug receiver 14 is provided between the notch 1' of the outer case 1 and the base 4 to receive power supplied from the outside. The base 4 is further provided with isolation walls 11 that surround both sides of the plug receiver 14, and a ring-shaped rib 4' is provided on the inner periphery of the base 4, forming one isolation part 12. There is. 13 is a base 4. provided at the bottom 13 of this isolation section. A louver hole opened toward the outer periphery 4a allows water droplets and water that have entered through the gap in the plug receiver 14 to flow out of the container. Further, the outer circumferential portion 4a of the base 4 is provided with a rib 4b, which is cut out only in the plug receiver portion, so that at least an overflow amount of water will not enter the inside. 1
6 is a terminal for a plug holder for wiring inside the container. 1
Reference numeral 6 denotes a wiring board for relaying lead wires from the heating element 1o and lead wires for temperature fuses, etc., and is also wired to the circuit board 9. The circuit board 9 is housed in a circuit case 19 that protects it from the effects of heat from the heating element 10.
２０は前記基台４を介して取付金具へ取付られる裏板で
ある。１８は水位ゲージや吐出口等を構成する表示板で
ある。Reference numeral 20 denotes a back plate that is attached to the mounting bracket via the base 4. Reference numeral 18 is a display board that constitutes a water level gauge, a discharge port, and the like.
上記構成によれば容器に水を注入する場合にオーバフロ
ーさせた場合や誤まってプラグ受は部に水をかけた場合
に、水はプラグ受けの嵌合スキマよりプラグ受けを経て
基台へ水が侵入するが水はプラグ受は両サイドに設けら
れた隔離壁と基台のリブにより周囲や、基台内部には水
は侵入せずかつ水を隔離部にたまり、隔離部底部に設け
られたルバー穴より排水するものである。又、前記隔離
壁は基台外周部につながっているため基台全体の補強も
かねているものである。According to the above configuration, if water overflows when pouring into the container or if water is accidentally splashed onto the plug holder, the water will flow from the mating gap of the plug holder to the base through the plug holder. However, water does not enter the surrounding area or inside the base due to the isolation walls provided on both sides of the plug holder and the ribs on the base, and the water collects in the isolation part. The water is drained from the lever hole. Furthermore, since the separation wall is connected to the outer peripheral portion of the base, it also serves to reinforce the entire base.
発明の効果
本発明によれば、プラグ受けの基台との嵌合部の両サイ
ドに隔離壁と基台内部方向にリブを有して隔離部を構成
し隔離部底部に開口部を設けているので、万一プラグ受
嵌合周囲より水が侵入しても、確実に他の部分に侵入す
るのを防ぎ、かつ、確実に排水出来る電気湯沸し器を提
供出来るものである。Effects of the Invention According to the present invention, the isolation portion is configured by having isolation walls on both sides of the fitting portion of the plug holder with the base and ribs toward the inside of the base, and an opening is provided at the bottom of the isolation portion. Therefore, even if water enters around the plug receiving part, it is possible to provide an electric water heater that can reliably prevent the water from entering other parts and can reliably drain the water.
第１図は本発明の一実施例の基台の部分を示す要部平面
図、第２図は同要部分解斜視図、第３図は同底面図、第
４図は同縦断面図、第６図は同斜視図、第６図は従来の
電気湯沸し器の断面図である。
１・・・・・外ケース、２・・・・・・注口、３・・・
・・・容器、４・・・・・・基台、４′・・・・・・リ
ブ、６・・・・・・取付金具、６・・・・・・把手、７
・・・・・・蓋、９・・・・・・回路基板、１０・・・
・・・発熱体、１１・・・・・・隔離壁、１２・・・・
・・隔離部、１３・・・・・ルバー穴、１４・・・・・
・プラグ受け、２ｏ・・・・・・裏板。
代理人の氏名 弁理士 中 尾 敏 男 ほか１名ｆｆ
・−Ｆ’１１Ｍ壁
ｆ２−−− ゲ １４５
ｆ３−一−ルーツ１゛−℃
１４−〜−フ゛うｑ″費、ｒ
第３図
第４図
第５図FIG. 1 is a plan view of a main part showing the base part of an embodiment of the present invention, FIG. 2 is an exploded perspective view of the main part, FIG. 3 is a bottom view of the same, and FIG. 4 is a longitudinal sectional view of the same. FIG. 6 is a perspective view of the same, and FIG. 6 is a sectional view of the conventional electric water heater. 1...Outer case, 2...Spout, 3...
...Container, 4...Base, 4'...Rib, 6...Mounting bracket, 6...Handle, 7
...Lid, 9...Circuit board, 10...
... Heating element, 11 ... Isolation wall, 12 ...
...Isolation part, 13...Luv hole, 14...
・Plug holder, 2o... Back plate. Name of agent: Patent attorney Toshio Nakao and one other personff
・-F'11M wall f2---Ge 145 f3-1-Roots 1゛-℃ 14-～-Fuq'' cost, r Fig. 3 Fig. 4 Fig. 5
Claims (2)
器と、前記容器の上面開口部を覆う蓋体と、前記容器を
収納する筒状のボデーと、このボデーの上端に固定され
、前記容器のフランジ部を載置する注口と、前記ボデー
の外周適所に取付けた水位ケージや吐出口を構成する表
示板と前記容器底面に発熱体を設け、ボデー下端には基
台を介して裏板を取付けて構成し、前記ボデーと基台の
間にはプラグ受けをはさみ込む様にして取付け、かつ前
記基台には前記プラグ受けを囲む隔離壁を設けて隔離部
を構成し、この隔離部の底部に開口孔を設けたことを特
徴とする電気湯沸し器。(1) a bottomed cylindrical container having a flange on the outer periphery of the upper opening; a lid covering the upper opening of the container; a cylindrical body housing the container; fixed to the upper end of the body; A spout on which the flange of the container is placed, a water level cage attached to an appropriate location on the outer periphery of the body, a display plate constituting the discharge port, and a heating element on the bottom of the container. A back plate is attached to the body, a plug receiver is mounted between the body and the base, and a separation wall surrounding the plug receiver is provided on the base to constitute an isolation part. An electric water heater characterized by having an opening hole at the bottom of the isolation part.
開放せず、基台外周方向に開孔したルバー穴とした特許
請求の範囲第１項に記載の電気湯沸し器。(2) The electric water heater according to claim 1, wherein the opening hole does not open toward the bottom of the container or toward the inside of the main body, but is a louver hole that opens toward the outer circumference of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30428686A JPS63154111A (en) | 1986-12-19 | 1986-12-19 | Electric pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30428686A JPS63154111A (en) | 1986-12-19 | 1986-12-19 | Electric pot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63154111A true JPS63154111A (en) | 1988-06-27 |
| JPH0423524B2 JPH0423524B2 (en) | 1992-04-22 |
Family
ID=17931206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP30428686A Granted JPS63154111A (en) | 1986-12-19 | 1986-12-19 | Electric pot |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63154111A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0290728U (en) * | 1988-12-29 | 1990-07-18 |
-
1986
- 1986-12-19 JP JP30428686A patent/JPS63154111A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0290728U (en) * | 1988-12-29 | 1990-07-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0423524B2 (en) | 1992-04-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |