JPH114764A - Electric hot-water heater - Google Patents
Electric hot-water heaterInfo
- Publication number
- JPH114764A JPH114764A JP15941297A JP15941297A JPH114764A JP H114764 A JPH114764 A JP H114764A JP 15941297 A JP15941297 A JP 15941297A JP 15941297 A JP15941297 A JP 15941297A JP H114764 A JPH114764 A JP H114764A
- Authority
- JP
- Japan
- Prior art keywords
- lid
- connecting member
- inner lid
- locking portion
- opened
- 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.)
- Pending
Links
Landscapes
- Cookers (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、容器内の液体を加
熱保温して任意に取り出すことのできる電気湯沸器に係
り、より詳しくは、開放時に蒸気が手などに触れにくく
取扱い性が向上し、内蓋の清掃性が向上した蓋体の改良
に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electric water heater in which a liquid in a container can be arbitrarily taken out by heating and keeping the liquid, and more particularly, it is difficult for steam to touch a hand or the like at the time of opening, and the handleability is improved. Further, the present invention relates to an improvement of a lid body with improved cleaning performance of an inner lid.
【0002】[0002]
【従来の技術】図9は従来の電気湯沸器の一例を示す縦
断面図である。図に示すように、電気湯沸器の本体40
内に有底筒状の容器41を収容して、その開口部41a
に開閉自在の蓋体42を設けたものである。そして、こ
の蓋体42は、外蓋43と内蓋44とからなり、内蓋4
4はネジ45などによって外蓋43に固定されている。
さらに内蓋44には容器41の開口部41aに対応して
蒸気入口部44aを開口し、外蓋43に設けた蒸気出口
部43aに蒸気通路46によって連通している。2. Description of the Related Art FIG. 9 is a longitudinal sectional view showing an example of a conventional electric water heater. As shown in FIG.
A cylindrical container 41 with a bottom is accommodated therein, and the opening 41a thereof is provided.
Is provided with a lid 42 that can be freely opened and closed. The lid 42 includes an outer lid 43 and an inner lid 44, and the inner lid 4
4 is fixed to the outer lid 43 by screws 45 or the like.
Further, a steam inlet 44 a is opened in the inner lid 44 corresponding to the opening 41 a of the container 41, and communicates with a steam outlet 43 a provided in the outer lid 43 through a steam passage 46.
【0003】また、蓋体42は本体40にヒンジ47に
よって開閉可能に支持されており、ヒンジ47の反対側
にはラッチ部48を備え、本体40と係着している。な
お、蓋体42にはラッチ部48との係合を脱するために
ラッチボタンが設けられている。内蓋44の外周縁には
シール用パッキン49が設けられ、蓋体42の閉塞時に
本体40の開口部41aの周縁に密着して、湯沸かし後
の蒸気や水、湯が容器41外に漏洩するのを防止してい
る。The lid 42 is supported on the main body 40 by a hinge 47 so as to be openable and closable. A latch 48 is provided on the opposite side of the hinge 47 and is engaged with the main body 40. The lid 42 is provided with a latch button for disengaging from the latch 48. A sealing gasket 49 is provided on the outer peripheral edge of the inner lid 44, and when the lid 42 is closed, the sealing gasket 49 is in close contact with the peripheral edge of the opening 41 a of the main body 40, and the steam, water, and hot water after boiling are leaked out of the container 41. Is prevented.
【0004】[0004]
【発明が解決しようとする課題】上記のように構成した
電気湯沸器によれば、湯が残っている状態で蓋体42を
開けると、容器41内の蒸気が一気に本体40外に立ち
昇り、取扱者の手や顔に当たるため、不快な思いをして
いた。また、水あかなどで汚れた内蓋44を洗うために
は、内蓋44が蓋体42に固定されているため、蓋体4
2を本体40から外して行わなければならず、いずれも
取扱い性に問題があった。According to the electric water heater constructed as described above, when the lid 42 is opened with the hot water remaining, the steam in the container 41 rises out of the main body 40 at once. , Because it hit the hands and face of the handler, I was uncomfortable. In addition, in order to wash the inner lid 44 that has been soiled with scale, the inner lid 44 is fixed to the lid 42, so that the lid 4
2 had to be removed from the main body 40, and both had problems in handling.
【0005】本発明は上記のような課題を解決するため
になされたもので、蓋体の開放時に容器内の蒸気が手な
どに直接に当ることを防止し、さらに内蓋の洗浄性を向
上させて、取扱い性の良い電気湯沸器を得ることを目的
とする。SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and prevents the steam in a container from directly hitting a hand or the like when the lid is opened, and further improves the cleaning performance of the inner lid. The purpose is to obtain an electric water heater with good handleability.
【0006】[0006]
【課題を解決するための手段】本発明にかかる電気湯沸
器は、次のように構成したものである。上蓋と下蓋で構
成される蓋体、蓋体の下方に設けた内蓋、蓋体を開閉自
在に軸支するヒンジ装置、蓋体を本体に係止する掛金装
置、掛金装置を解除する開閉レバー等を備え、蓋体の下
蓋と内蓋を連結部材で連結し、蓋体の開放に遅れて内蓋
が開放するようにした。The electric water heater according to the present invention is configured as follows. A lid composed of an upper lid and a lower lid, an inner lid provided below the lid, a hinge device for pivotally supporting the lid so that the lid can be opened and closed, a latch device for locking the lid to the main body, and an opening and closing for releasing the latch device A lever and the like are provided, and the lower lid and the inner lid are connected by a connecting member, so that the inner lid is opened later than the opening of the lid.
【0007】また、連結部材をほぼ紐状にしてその全長
を下蓋と内蓋間の厚みより十分長く形成し、連結部材の
両端部に第1、第2の係止部を形成して第1の係止部を
下蓋に固定させると共に内蓋に連結部材の軸を滑動可能
に貫通させて第2の係止部が内蓋に係止するようにし、
蓋体が連結部材の長さ分だけ開放したのち第2の係止部
が内蓋に係止して内蓋が開放するようにした。Further, the connecting member is formed in a substantially string shape, the entire length thereof is formed sufficiently longer than the thickness between the lower cover and the inner cover, and first and second locking portions are formed at both ends of the connecting member. The first locking portion is fixed to the lower lid, and the shaft of the connecting member is slidably penetrated through the inner lid so that the second locking portion is locked to the inner lid,
After the lid was opened for the length of the connecting member, the second locking portion was locked to the inner lid, and the inner lid was opened.
【0008】さらに、連結部材をほぼ紐状にしてその全
長を下蓋と内蓋間の厚みより十分長く形成し、連結部材
の両端部に第1、第2の係止部を形成してそれぞれの係
止部を下蓋と内蓋のほぼ中央に設けた第1、第2の穴部
に嵌合させ、第1の係止部と間隔をもってフランジ状に
突設した抜止め座を設けて連結部材を第1の係止部と抜
止め座により下蓋に固定すると共に、内蓋の第2の穴部
に連結部材の軸を滑動可能に貫通させて第2の係止部が
内蓋の第2の穴部に係止するようにし、連結部材にバネ
座を介在させてバネ座と下蓋間にバネを介装してバネ座
を常時内蓋側に付勢し、蓋体が連結部材の長さ分だけ開
放するまで内蓋をバネ座の付勢力によって容器側に付勢
しておき、蓋体が連結部材の長さ分だけ開放したのち第
2の係止部が内蓋の第2の穴部に係止して内蓋が開放す
るようにした。[0008] Further, the connecting member is formed in a substantially string-like shape, the entire length thereof is formed sufficiently longer than the thickness between the lower cover and the inner cover, and first and second locking portions are formed at both ends of the connecting member. Of the lower lid and the inner lid are fitted into the first and second holes provided substantially at the center of the lower lid and the inner lid, and a retaining seat protruding in a flange shape with an interval from the first locking part is provided. The connecting member is fixed to the lower lid by the first locking portion and the retaining seat, and the shaft of the connecting member is slidably penetrated through the second hole of the inner lid so that the second locking portion becomes the inner lid. And the spring member is interposed between the spring seat and the lower cover, and the spring seat is constantly urged toward the inner cover side by interposing a spring seat between the connecting members. The inner lid is urged toward the container by the urging force of the spring seat until the inner lid is opened by the length of the connecting member. The inner lid has to be opened engages with the second hole portion.
【0009】また、内蓋を蓋体に対し連結部材によって
着脱自在に取り付けた。さらに、連結部材を可撓性の材
料によって構成すると共に、内蓋に設けた第2の穴部に
弾性シール部材を取り付けて弾性シール部材に第3の穴
部を設け、第3の穴部に連結部材の第2の係止部を着脱
自在に嵌合した。Further, the inner lid is detachably attached to the lid by a connecting member. Further, the connecting member is made of a flexible material, and an elastic sealing member is attached to a second hole provided in the inner lid to provide a third hole in the elastic sealing member. The second locking portion of the connecting member was detachably fitted.
【0010】[0010]
【発明の実施の形態】図1は本発明の実施の形態の縦断
面図、図2は図1の平面図、図3は図1の要部の側面
図、図4は図1の要部の正面図、図5は図1の要部の縦
断面図、図6は図1の要部の分解状態を示す縦断面図で
ある。図において、1は電気湯沸器の本体、2は本体1
内に収容した有底筒状の容器、2aは容器2の上部開口
部でフランジ2bを有している。1 is a longitudinal sectional view of an embodiment of the present invention, FIG. 2 is a plan view of FIG. 1, FIG. 3 is a side view of a main part of FIG. 1, and FIG. 4 is a main part of FIG. 5, FIG. 5 is a longitudinal sectional view of a main part of FIG. 1, and FIG. 6 is a longitudinal sectional view showing an exploded state of the main part of FIG. In the figure, 1 is the main body of the electric water heater, 2 is the main body 1
The bottomed cylindrical container 2 a housed therein has a flange 2 b at the upper opening of the container 2.
【0011】3は容器2の上部を支えるように設けられ
た本体1の上部を形成する上ケース、3aは上ケース3
に形成された蓋体(後述)を収容する凹部、3bは凹部
3aに設けた傾斜部で内周全域にわたって設けられてい
る。3cは傾斜部3bの下端に形成した平坦部で、容器
2はこの平坦部3c上にフランジ2bを載置して吊り下
げられている。Reference numeral 3 denotes an upper case forming the upper part of the main body 1 provided to support the upper part of the container 2, and 3a denotes an upper case 3.
The recesses 3b for accommodating the lid (described later) are formed over the entire inner periphery by inclined portions provided in the recesses 3a. Reference numeral 3c denotes a flat portion formed at the lower end of the inclined portion 3b, and the container 2 is suspended by placing a flange 2b on the flat portion 3c.
【0012】4は上ケース3の上端部に形成したヒンジ
部、5はヒンジ部4の反対側に形成した係止部、6はさ
らに前方に形成され容器2内の湯を外部に吐出するため
の吐出口である。7は上ケース3の凹部3a内に開閉自
在に収容した蓋体、8は蓋体7の上部を構成する上蓋、
9は上蓋8に開口した第1の蒸気口、10は蓋体7の下
部を構成する下蓋で、この下蓋10と上蓋8の間には空
間部11が形成されている。12は下蓋10に形成した
第2の蒸気口、13は下蓋10のほぼ中央に開口した第
1の穴部である。Reference numeral 4 denotes a hinge portion formed at the upper end of the upper case 3, 5 denotes a locking portion formed on the opposite side of the hinge portion 4, and 6 denotes a front portion for discharging hot water in the container 2 to the outside. Discharge port. 7 is a lid housed in the recess 3a of the upper case 3 so as to be openable and closable, 8 is an upper lid constituting an upper part of the lid 7,
Reference numeral 9 denotes a first steam port opened in the upper lid 8, and 10 denotes a lower lid constituting a lower portion of the lid 7, and a space 11 is formed between the lower lid 10 and the upper lid 8. Reference numeral 12 denotes a second steam port formed in the lower cover 10, and reference numeral 13 denotes a first hole portion opened substantially in the center of the lower cover 10.
【0013】14は上蓋8の一端に設けた軸部で、本体
1の上ケース3に設けたヒンジ部4に係止して蓋体7を
上下方向に開閉自在に軸支している。15は上蓋8の第
1の蒸気口9と下蓋10の第2の蒸気口12とをつなぐ
連通管で、上下端部は上蓋8と下蓋10のそれぞれの第
1、第2の蒸気口9,12の周囲を閉塞し、容器2内の
蒸気が他に漏れないように形成されている。Reference numeral 14 denotes a shaft portion provided at one end of the upper lid 8, which is engaged with a hinge portion 4 provided on the upper case 3 of the main body 1 and pivotally supports the lid 7 so that it can be opened and closed in the vertical direction. Reference numeral 15 denotes a communication pipe connecting the first steam port 9 of the upper lid 8 and the second steam port 12 of the lower lid 10, and upper and lower ends thereof are first and second steam ports of the upper lid 8 and the lower lid 10, respectively. It is formed so as to close around 9 and 12 and prevent the vapor in the container 2 from leaking to the other.
【0014】16はヒンジ部4と反対側の空間部11に
収納した掛金装置、17はこの掛金装置16を構成し下
蓋10に固着した保持部材、18はこの保持部材17上
を前後に駆動する係止部材、19はこの係止部材18を
前方に付勢するバネ、20は係止部材18を前後に移動
させるカム部材、21はカム部材20を回転させる回転
軸で、その一端が蓋体7の側面外部に突出している(図
2)。Reference numeral 16 denotes a latch device housed in the space 11 on the opposite side of the hinge portion 4, reference numeral 17 denotes a retaining member which constitutes the latch device 16 and is fixed to the lower cover 10, and reference numeral 18 denotes a driving member for driving the retaining member 17 back and forth. A locking member 19, a spring for urging the locking member 18 forward, a cam member 20 for moving the locking member 18 back and forth, a rotary shaft 21 for rotating the cam member 20, one end of which is a lid. It protrudes outside the side surface of the body 7 (FIG. 2).
【0015】22は回転軸21の一端に設けられた開閉
レバー(後述)を収納するため蓋体7上部の側部に形成
した凹所、23はこの凹所22内を回動する開閉レバー
で、この開閉レバー23を指で回転操作することにより
回転軸21が回転し、先端に設けられたカム部材20が
回転して、この回転操作で係止部材18が移動し、上ケ
ース3に形成した係止部5との係脱が行われる。すなわ
ち、開閉レバー23の一端を本体1の下方に向かって押
し下げると、カム部材20が反時計回り方向に回転し、
係止部材18を後退させ、係止部5から離れる(図2〜
図4)。Reference numeral 22 denotes a recess formed in the upper portion of the lid 7 for accommodating an opening / closing lever (described later) provided at one end of the rotating shaft 21. Reference numeral 23 denotes an opening / closing lever which rotates inside the recess 22. By rotating the opening / closing lever 23 with a finger, the rotating shaft 21 is rotated, and the cam member 20 provided at the tip is rotated, and the locking member 18 is moved by the rotating operation to form the upper case 3. The engagement and disengagement with the locked portion 5 is performed. That is, when one end of the opening / closing lever 23 is pressed down toward the lower side of the main body 1, the cam member 20 rotates counterclockwise,
The locking member 18 is retracted and separated from the locking portion 5 (FIG. 2).
(Fig. 4).
【0016】24は蓋体4の下方に設けた内蓋、25は
内蓋24に設けられ下蓋10に設けた第2の蒸気口12
に対応して開口された蒸気取入口、26は内蓋24のほ
ぼ中央に開口し、下蓋10の第1の穴部13とほぼ対応
させて設けた第2の穴部である。27は蒸気取入口25
に設けられ先端部が下蓋10の外面に密着して第2の蒸
気口9と連通する蒸気取入管で、耐熱性良好な弾性材料
で形成されている。したがって、容器2内で発生した蒸
気は、内蓋24の蒸気取入口25から蒸気取入管27、
下蓋10の第2の蒸気口12、連通管15を経て、上蓋
8の第1の蒸気口9から外部に放出される。Reference numeral 24 denotes an inner lid provided below the lid 4, 25 denotes a second steam port 12 provided on the inner lid 24 and provided on the lower lid 10.
The steam inlet 26 is opened at substantially the center of the inner cover 24 and is a second hole provided substantially corresponding to the first hole 13 of the lower cover 10. 27 is a steam inlet 25
The steam intake pipe is provided with a distal end portion that is in close contact with the outer surface of the lower lid 10 and communicates with the second steam port 9 and is formed of an elastic material having good heat resistance. Therefore, the steam generated in the container 2 is supplied from the steam inlet 25 of the inner lid 24 to the steam inlet pipe 27,
Through the second steam port 12 of the lower lid 10 and the communication pipe 15, it is discharged outside from the first steam port 9 of the upper lid 8.
【0017】28は内蓋24の外周全域に設けたシール
パッキン部材である。ここで、本体1に対し蓋体7の閉
塞時は、内蓋24のシールパッキン部材28が上ケース
3の平坦部3c上に載置密接し、下蓋10に押圧され
て、容器2の開口部2aを閉塞している。29は第2の
穴部26に設けた耐熱性良好な弾性体からなるシール部
材、30はこのシール部材29の中央に開口した第3の
穴部、31は内蓋24との固定のためシール部材29に
形成した取付溝部である。Reference numeral 28 denotes a seal packing member provided on the entire outer periphery of the inner lid 24. Here, when the lid 7 is closed with respect to the main body 1, the seal packing member 28 of the inner lid 24 is placed in close contact with the flat portion 3 c of the upper case 3, is pressed by the lower lid 10, and opens the container 2. The part 2a is closed. 29 is a sealing member made of an elastic body having good heat resistance provided in the second hole 26, 30 is a third hole opened in the center of the sealing member 29, 31 is a seal for fixing to the inner lid 24. An attachment groove formed in the member 29.
【0018】32は内蓋24と下蓋10とを連結する連
結部材で、耐熱性を有し、可撓性の材料でほぼ紐状に形
成され、その全長は下蓋10と内蓋24との全厚みより
十分長く形成されている。32a,32bは連結部材3
2の両端にそれぞれ形成した第1、第2の係止部で、そ
れぞれが下蓋10の第1の穴部13と内蓋24の第3の
穴部30とに嵌合し、蓋体7の下面側に内蓋24を連結
している。32cは第1の係止部32aと間隔をもって
フランジ状に凸設した抜止め座で、連結部材32は第1
の係止部32aと抜止め座32cによって下蓋10に保
持されている。A connecting member 32 connects the inner lid 24 and the lower lid 10 and has a heat resistance and is formed of a flexible material in a substantially string shape. Is formed to be sufficiently longer than the total thickness. 32a and 32b are connecting members 3
The first and second locking portions respectively formed at both ends of the lower cover 2 are fitted into the first hole 13 of the lower cover 10 and the third hole 30 of the inner cover 24, respectively. The inner lid 24 is connected to the lower surface side of the. Reference numeral 32c denotes a retaining seat protruding in a flange shape with an interval from the first locking portion 32a.
Are retained on the lower lid 10 by the locking portions 32a and the retaining seats 32c.
【0019】33は連結部材32に介装され下蓋10と
内蓋24間に配設したバネ座、34はこのバネ座33と
下蓋10との間に介装したコイルバネで、バネ座33を
常時内蓋24側に付勢している。また、連結部材32の
下方は内蓋24のシール部材29の第3の穴部30を貫
通しており、このシール部材29によって容器2内の蒸
気が外部に漏れないようになっている。さらに、内蓋2
4を蓋体7に着脱する場合も、シール部材29は弾性を
有するので簡単に取り外すこともでき、また、取り付け
ることも簡単である。Reference numeral 33 denotes a spring seat interposed between the connecting member 32 and disposed between the lower lid 10 and the inner lid 24. Reference numeral 34 denotes a coil spring interposed between the spring seat 33 and the lower lid 10. Is constantly biased toward the inner lid 24 side. The lower part of the connecting member 32 penetrates through the third hole 30 of the seal member 29 of the inner lid 24, and the seal member 29 prevents the vapor in the container 2 from leaking to the outside. Furthermore, inner lid 2
When the cover 4 is attached to and detached from the lid 7, the seal member 29 has elasticity so that the seal member 29 can be easily removed and attached.
【0020】35は容器2の底面に設けた湯沸かし用の
ヒータ、36は容器2内の湯を本体1外に導出する導水
管である。なお、図示していないが、この電気湯沸器に
は容器2内の湯を導水管36から吐出口6を経て本体1
外に吐出するための吐出装置や、本体1の転倒に際し吐
出口6から湯を吐出させないための吐出防止装置や、湯
温を制御する温度センサなどが備えられている。また、
本体1の外壁には容器2内の湯量が目測できる残湯表示
装置も設けられている。Reference numeral 35 denotes a water heater provided on the bottom surface of the container 2, and reference numeral 36 denotes a water guide pipe for leading the hot water in the container 2 out of the main body 1. Although not shown, the hot water in the container 2 is supplied to the electric water heater from the water pipe 36 through the discharge port 6 into the main body 1.
A discharge device for discharging the water to the outside, a discharge preventing device for preventing the discharge of hot water from the discharge port 6 when the main body 1 falls, a temperature sensor for controlling the temperature of the hot water, and the like are provided. Also,
On the outer wall of the main body 1 is also provided a remaining hot water display device for visually measuring the amount of hot water in the container 2.
【0021】上記のように構成した実施の形態の作用を
説明する。容器2内の湯量が少なくなり新らたに水を補
給する場合は、まず、本体1の上部に設けた開閉レバー
23によって掛金装置16の係合を解除する。すなわ
ち、図2、図3に示すように、開閉レバー23を指によ
って下方に向かって押し下げる。こうすると、回転軸2
1に設けたカム部材20が反時計方向に回転し、カム部
材20に係止している係止部材18がバネ19に抗して
後退し、係止部材18の先端が上ケースに3に形成した
係止部5から離れ、蓋体7が浮き上がって開放される。The operation of the embodiment configured as described above will be described. When the amount of hot water in the container 2 is reduced and water is newly supplied, first, the engagement of the latch device 16 is released by an opening / closing lever 23 provided at an upper portion of the main body 1. That is, as shown in FIGS. 2 and 3, the opening / closing lever 23 is pressed down by a finger. In this case, the rotating shaft 2
The cam member 20 provided in 1 rotates counterclockwise, the locking member 18 locked to the cam member 20 retreats against the spring 19, and the tip of the locking member 18 is moved to 3 in the upper case. The cover 7 is lifted up and released from the formed locking portion 5.
【0022】そのまま、開閉レバー23を指で持って蓋
体7を上方に持ち上げると、連結部材32の第1の係止
部32aは、抜止め座32cによって下蓋10に固定さ
れているので蓋体7と共に移動し、連結部材32の軸が
内蓋24の第2の穴部26、より詳しくはシール部材2
9の第3の穴部30に沿って滑動する。そして、蓋体7
が図7に示す位置まで開放されると、連結部材32の第
2の係止部32bがシール部材29の第3の穴部30に
係止される。When the lid 7 is lifted upward by holding the opening / closing lever 23 with a finger, the first locking portion 32a of the connecting member 32 is fixed to the lower lid 10 by the retaining seat 32c. It moves together with the body 7, and the axis of the connecting member 32 is moved to the second hole 26 of the
9 along the third hole 30. And the lid 7
Is released to the position shown in FIG. 7, the second locking portion 32b of the connecting member 32 is locked in the third hole 30 of the seal member 29.
【0023】このときまで、バネ座33はコイルバネ3
4の付勢力によって内蓋24を容器2の開口部2a方向
に押し付けているので、容器2の開口部2aは閉塞状態
に保持されている。さらに蓋体7を開放すると、連結部
材32の第1の係止部32aの持ち上げ作用で内蓋24
が持ち上げられ、蓋体7の開放に遅れて開放され、図8
に示すように、開口部2aが全て開口する。ここで、本
体1の容器2内に水を補給する。Until this time, the spring seat 33 has the coil spring 3
Since the inner lid 24 is pressed in the direction of the opening 2a of the container 2 by the urging force of 4, the opening 2a of the container 2 is kept closed. When the lid 7 is further opened, the first locking portion 32 a of the connecting member 32 is lifted by the lifting action of the inner lid 24.
Is lifted up, and is opened after the opening of the lid 7, and FIG.
As shown in (2), all the openings 2a are open. Here, water is supplied into the container 2 of the main body 1.
【0024】次に、蓋体7を閉塞する方向に倒していく
と、最初に内蓋24が容器2の開口部2aに向かって下
降して開口部2aに接触する。このとき、開口部2aの
上方には上ケース3の傾斜部3bが形成されているの
で、この傾斜部3bに沿って滑り落ち、図7に示すよう
に、内蓋24は支障なく開口部2aに収容される。さら
に蓋体7を倒していくと、連結部材32の軸部が内蓋2
4に設けたシール部材29の第3の穴部30に沿って滑
動し、内蓋24に遅れて蓋体7が閉じ、掛金装置16に
よって本体1に係止されて蓋体7が閉塞し、図1に示す
ように、内蓋24は容器2の開口部2aに押圧されて密
接状態となり、湯や蒸気の外部への漏れが閉止される。Next, when the lid 7 is tilted in the closing direction, the inner lid 24 first descends toward the opening 2a of the container 2 and comes into contact with the opening 2a. At this time, since the inclined portion 3b of the upper case 3 is formed above the opening 2a, it slides down along the inclined portion 3b, and as shown in FIG. To be housed. When the lid 7 is further lowered, the shaft of the connecting member 32 is
4 slides along the third hole 30 of the seal member 29 provided on the seal member 4, closes the lid 7 behind the inner lid 24, is locked to the main body 1 by the latch device 16, and closes the lid 7. As shown in FIG. 1, the inner lid 24 is pressed by the opening 2 a of the container 2 to be in a close contact state, and leakage of hot water or steam to the outside is closed.
【0025】次に、内蓋24の内面が湯アカなどで汚れ
た場合に内蓋24を掃除するための取り外し方について
述べる。まず、先に示したのと同じようにして、蓋体7
と内蓋24を開いて、図8に示すように、容器2の開口
部2aを全開状態にする。そして、蓋体7を持って内蓋
24を引き離すと、内蓋24と蓋体7とは可撓性のある
連結部材32によって連結されているので、第2の係止
部32bが内蓋24の第2の穴部26に設けたシール部
材29から抜けて、図6に示すように、蓋体7と内蓋2
4とが分離する。Next, a method of removing the inner cover 24 for cleaning the inner surface of the inner cover 24 when the inner surface of the inner cover 24 is contaminated with hot water or the like will be described. First, in the same manner as described above, the lid 7
Then, the inner lid 24 is opened, and the opening 2a of the container 2 is fully opened as shown in FIG. Then, when the inner lid 24 is pulled away by holding the lid 7, the inner lid 24 and the lid 7 are connected by the flexible connecting member 32. As shown in FIG. 6, the cover 7 and the inner cover 2
4 is separated.
【0026】こうして、内蓋24のみを水洗い等で清掃
したのち、シール部材29の第3の穴部30に連結部材
32の第2の係止部32bを押込むと、図5に示すよう
に、連結部材32に内蓋24が再び取り付けられ、従っ
て、蓋体7に内蓋24が取り付けられることになる。After only the inner lid 24 has been cleaned with water or the like, the second locking portion 32b of the connecting member 32 is pushed into the third hole 30 of the sealing member 29 as shown in FIG. Then, the inner lid 24 is attached to the connecting member 32 again, so that the inner lid 24 is attached to the lid 7.
【0027】実施の形態によれば、蓋体7とその下方に
内蓋24を有し、蓋体7と内蓋24とを連結部材32で
連結し、蓋体7の開放に遅れて内蓋24を開放するよう
にしたので、蓋体7の開放操作時に、容器2内の蒸気が
手などにかかりにくいため不快感がなく、取扱性が向上
する。また、蓋体7と内蓋24とを連結する連結部材3
2を耐熱性良好で可撓性の材料で形成し、蓋体7に対し
内蓋24を着脱自在に設けたので、内蓋24が容易に着
脱でき、内蓋24の清掃性が著しく向上する。According to the embodiment, the cover 7 and the inner cover 24 below the cover 7 are connected, and the cover 7 and the inner cover 24 are connected by the connecting member 32. Since the opening 24 is opened, when the lid 7 is opened, the steam in the container 2 is hardly applied to a hand or the like, so that there is no discomfort and the handling is improved. Further, the connecting member 3 for connecting the lid 7 and the inner lid 24 is provided.
2 is made of a flexible material having good heat resistance and the inner lid 24 is detachably provided on the lid 7, so that the inner lid 24 can be easily attached and detached, and the cleanability of the inner lid 24 is significantly improved. .
【0028】[0028]
【発明の効果】以上の説明から明らかなように、本発明
にかかる電気湯沸器によれば、次のような効果を得るこ
とができる。As is apparent from the above description, the following effects can be obtained by the electric water heater according to the present invention.
【0029】上蓋と下蓋で構成される蓋体、蓋体の下方
に設けた内蓋、蓋体を開閉自在に軸支するヒンジ装置、
蓋体を本体に係止する掛金装置、掛金装置を解除する開
閉レバー等を備え、蓋体の下蓋と内蓋を連結部材で連結
し、蓋体の開放に遅れて内蓋が開放するようにしたの
で、蓋体の開放操作時に、容器内の蒸気が手などにかか
りにくく、不快感がなく、取扱性が向上する。A lid composed of an upper lid and a lower lid, an inner lid provided below the lid, and a hinge device for pivotally supporting the lid so that it can be opened and closed;
A latch device for locking the lid to the main body, an opening / closing lever for releasing the latch device, and the like are provided. The lower lid and the inner lid are connected by a connecting member so that the inner lid is opened later than the lid is opened. Therefore, when the lid is opened, the steam in the container is less likely to catch on the hands and the like, there is no discomfort, and the handleability is improved.
【0030】また、連結部材をほぼ紐状にしてその全長
を下蓋と内蓋間の厚みより十分長く形成し、連結部材の
両端部に第1、第2の係止部を形成して第1の係止部を
下蓋に固定させると共に内蓋に連結部材の軸を滑動可能
に貫通させて第2の係止部が内蓋に係止するようにし、
蓋体が連結部材の長さ分だけ開放したのち第2の係止部
が内蓋に係止して内蓋が開放するようにしたので、蓋体
の開放操作時に、容器内の蒸気が手などにかかりにく
く、不快感がなく、取扱性が向上する。Further, the connecting member is formed in a substantially string shape, and its entire length is formed sufficiently longer than the thickness between the lower cover and the inner cover, and first and second locking portions are formed at both ends of the connecting member. The first locking portion is fixed to the lower lid, and the shaft of the connecting member is slidably penetrated through the inner lid so that the second locking portion is locked to the inner lid,
After the lid is opened by the length of the connecting member, the second locking portion is locked to the inner lid to open the inner lid. It is less likely to be disturbed, there is no discomfort, and the handling is improved.
【0031】さらに、連結部材をほぼ紐状にしてその全
長を下蓋と内蓋間の厚みより十分長く形成し、連結部材
の両端部に第1、第2の係止部を形成してそれぞれの係
止部を下蓋と内蓋のほぼ中央に設けた第1、第2の穴部
に嵌合させ、第1の係止部と間隔をもってフランジ状に
突設した抜止め座を設けて連結部材を第1の係止部と抜
止め座によって下蓋に固定すると共に、内蓋の第2の穴
部に連結部材の軸を滑動可能に貫通させて第2の係止部
が内蓋の第2の穴部に係止するようにし、連結部材にバ
ネ座を介在させてバネ座と下蓋間にバネを介装してバネ
座を常時内蓋側に付勢し、蓋体が連結部材の長さ分だけ
開放するまで内蓋をバネ座の付勢力によって容器側に付
勢しておき、蓋体が連結部材の長さ分だけ開放したのち
第2の係止部が内蓋の第2の穴部に係止して内蓋が開放
するようにしたので、蓋体の開放操作時に、容器内の蒸
気が手などにかかりにくく、不快感がなく、取扱性が向
上する。Further, the connecting member is formed in a substantially string shape, and its entire length is formed sufficiently longer than the thickness between the lower cover and the inner cover, and first and second locking portions are formed at both ends of the connecting member. Of the lower lid and the inner lid are fitted into the first and second holes provided substantially at the center of the lower lid and the inner lid, and a retaining seat protruding in a flange shape with an interval from the first locking part is provided. The connecting member is fixed to the lower lid by the first locking portion and the retaining seat, and the shaft of the connecting member is slidably penetrated through the second hole of the inner lid so that the second locking portion is formed by the inner lid. And the spring member is interposed between the spring seat and the lower cover, and the spring seat is constantly urged toward the inner cover side by interposing a spring seat between the connecting members. The inner lid is urged toward the container by the urging force of the spring seat until the inner cover is opened by the length of the connecting member, and after the lid is opened by the length of the connecting member, the second locking portion is opened. Second because the inner lid engaged with the hole has to be opened, and during the opening operation of the lid, difficult to apply such a steam hand in the vessel, there is no discomfort, the handling property is improved.
【0032】また、内蓋を蓋体に対し連結部材によって
着脱自在に取り付けたので、内蓋が着脱でき、内蓋の清
掃性が著しく向上する。さらに、連結部材を可撓性の材
料によって構成すると共に、内蓋に設けた第2の穴部に
弾性シール部材を取り付けて弾性シール部材に第3の穴
部を設け、第3の穴部に連結部材の第2の係止部を着脱
自在に嵌合したので、内蓋の着脱が容易で内蓋の清掃性
が著しく向上する。Further, since the inner lid is detachably attached to the lid by a connecting member, the inner lid can be attached and detached, and the cleaning property of the inner lid is significantly improved. Further, the connecting member is made of a flexible material, and an elastic sealing member is attached to a second hole provided in the inner lid to provide a third hole in the elastic sealing member. Since the second locking portion of the connecting member is removably fitted, the inner lid can be easily attached and detached, and the cleanability of the inner lid is significantly improved.
【図1】 本発明の実施の形態の縦断面図である。FIG. 1 is a longitudinal sectional view of an embodiment of the present invention.
【図2】 図1の平面図である。FIG. 2 is a plan view of FIG.
【図3】 図1の要部の側面図である。FIG. 3 is a side view of a main part of FIG. 1;
【図4】 図1の要部の正面図である。FIG. 4 is a front view of a main part of FIG. 1;
【図5】 図1の要部の縦断面図である。FIG. 5 is a longitudinal sectional view of a main part of FIG. 1;
【図6】 図1の要部の分解状態を示す縦断面図であ
る。FIG. 6 is a longitudinal sectional view showing a disassembled state of a main part of FIG. 1;
【図7】 図1の作用説明図である。FIG. 7 is an operation explanatory view of FIG. 1;
【図8】 図1の作用説明図である。FIG. 8 is an operation explanatory view of FIG. 1;
【図9】 従来の電気湯沸器の一例を示す縦断面図であ
る。FIG. 9 is a longitudinal sectional view showing an example of a conventional electric water heater.
1 本体、2 容器、2a 開口部、3 上ケース、4
ヒンジ、7 蓋体、8 上蓋、10 下蓋、13 第
1の穴部、16 掛金装置、23 開閉レバー、24
内蓋、26 第2の穴部、29 シール部材、30 第
3の穴部、32連結部材、32a 第1の係止部、32
b 第2の係止部、32c 抜止め座、33 バネ座、
34 コイルバネ。1 body, 2 container, 2a opening, 3 upper case, 4
Hinge, 7 lid, 8 upper lid, 10 lower lid, 13 first hole, 16 latch device, 23 opening / closing lever, 24
Inner lid, 26 second hole, 29 sealing member, 30 third hole, 32 connecting member, 32a first locking portion, 32
b second locking portion, 32c retaining seat, 33 spring seat,
34 Coil spring.
Claims (5)
下方に設けた内蓋、前記蓋体を開閉自在に軸支するヒン
ジ装置、前記蓋体を本体に係止する掛金装置、該掛金装
置を解除する開閉レバー等を備え、 前記蓋体の下蓋と内蓋を連結部材で連結し、前記蓋体の
開放に遅れて前記内蓋が開放するようにしたことを特徴
とする電気湯沸器。1. A lid comprising an upper lid and a lower lid, an inner lid provided below the lid, a hinge device for pivotally supporting the lid, and a latch for locking the lid to a main body. Device, an opening / closing lever for releasing the latch device, and the like, wherein the lower lid and the inner lid are connected by a connecting member, and the inner lid is opened later than the opening of the lid. And an electric water heater.
蓋と内蓋間の厚みより十分長く形成し、前記連結部材の
両端部に第1、第2の係止部を形成して該第1の係止部
を前記下蓋に固定させると共に前記内蓋に連結部材の軸
を滑動可能に貫通させて前記第2の係止部が前記内蓋に
係止するようにし、前記蓋体が前記連結部材の長さ分だ
け開放したのち前記第2の係止部が前記内蓋に係止して
該内蓋が開放するようにしたことを特徴とする請求項1
記載の電気湯沸器。2. The connecting member is formed substantially in a string shape, and its entire length is formed sufficiently longer than the thickness between the lower lid and the inner lid, and first and second locking portions are formed at both ends of the connecting member. The first locking portion is fixed to the lower lid, and a shaft of a connecting member is slidably passed through the inner lid so that the second locking portion is locked to the inner lid. 2. The structure according to claim 1, wherein after the body is opened by the length of the connecting member, the second locking portion is locked to the inner lid to open the inner lid.
An electric water heater as described.
蓋と内蓋間の厚みより十分長く形成し、前記連結部材の
両端部に第1、第2の係止部を形成してそれぞれの係止
部を前記下蓋と内蓋のほぼ中央に設けた第1、第2の穴
部に嵌合させ、前記第1の係止部と間隔をもってフラン
ジ状に突設した抜止め座を設けて前記連結部材を該第1
の係止部と抜止め座により前記下蓋に固定すると共に、
前記内蓋の第2の穴部に前記連結部材の軸を滑動可能に
貫通させて前記第2の係止部が前記内蓋の第2の穴部に
係止するようにし、前記連結部材にバネ座を介在させて
該バネ座と前記下蓋間にバネを介装して該バネ座を常時
内蓋側に付勢し、前記蓋体が前記連結部材の長さ分だけ
開放するまで前記内蓋を前記バネ座の付勢力によって前
記容器側に付勢しておき、前記蓋体が前記連結部材の長
さ分だけ開放したのち前記第2の係止部が前記内蓋の第
2の穴部に係止して該内蓋が開放するようにしたことを
特徴とする請求項2記載の電気湯沸器。3. The connecting member is formed substantially in a string shape, and its entire length is formed sufficiently longer than the thickness between the lower lid and the inner lid, and first and second locking portions are formed at both ends of the connecting member. Retaining seats in which respective locking portions are fitted into first and second holes provided substantially in the center of the lower lid and the inner lid, and are provided in a flange-like manner with an interval from the first locking portion. And connecting the connecting member to the first
Along with fixing to the lower lid by the locking portion and the retaining seat,
The shaft of the connecting member is slidably penetrated through the second hole of the inner lid so that the second locking portion is locked in the second hole of the inner lid. A spring is interposed between the spring seat and the lower lid with a spring seat interposed therebetween, and the spring seat is constantly biased toward the inner lid side, and the above-mentioned until the lid is opened by the length of the connecting member. The inner lid is biased toward the container by the biasing force of the spring seat, and after the lid is opened by the length of the connecting member, the second locking portion is moved to the second position of the inner lid. 3. The electric water heater according to claim 2, wherein said inner lid is opened by engaging with said hole.
自在に取り付けたことを特徴とする請求項1〜3の何れ
かに記載の電気湯沸器。4. The electric water heater according to claim 1, wherein the inner lid is detachably attached to the lid by a connecting member.
ると共に、内蓋に設けた第2の穴部に弾性シール部材を
取り付けて該弾性シール部材に第3の穴部を設け、該第
3の穴部に前記連結部材の第2の係止部を着脱自在に嵌
合したことを特徴とする請求項4記載の電気湯沸器。5. The connecting member is made of a flexible material, and an elastic sealing member is attached to a second hole provided in the inner lid to provide a third hole in the elastic sealing member. The electric water heater according to claim 4, wherein the second locking portion of the connecting member is detachably fitted to the hole of the third member.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15941297A JPH114764A (en) | 1997-06-17 | 1997-06-17 | Electric hot-water heater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15941297A JPH114764A (en) | 1997-06-17 | 1997-06-17 | Electric hot-water heater |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH114764A true JPH114764A (en) | 1999-01-12 |
Family
ID=15693194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15941297A Pending JPH114764A (en) | 1997-06-17 | 1997-06-17 | Electric hot-water heater |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH114764A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1303920C (en) * | 2001-10-22 | 2007-03-14 | 南纳克斯公司 | Shoes drier using near infrared rays |
US9795669B2 (en) | 2010-08-17 | 2017-10-24 | 3M Innovative Properties Company | Lipidated immune response modifier compound compositions, formulations, and methods |
US10472420B2 (en) | 2006-02-22 | 2019-11-12 | 3M Innovative Properties Company | Immune response modifier conjugates |
-
1997
- 1997-06-17 JP JP15941297A patent/JPH114764A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1303920C (en) * | 2001-10-22 | 2007-03-14 | 南纳克斯公司 | Shoes drier using near infrared rays |
US10472420B2 (en) | 2006-02-22 | 2019-11-12 | 3M Innovative Properties Company | Immune response modifier conjugates |
US9795669B2 (en) | 2010-08-17 | 2017-10-24 | 3M Innovative Properties Company | Lipidated immune response modifier compound compositions, formulations, and methods |
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