JP4550687B2 - Rice cooker and steam discharge nozzle body - Google Patents
Rice cooker and steam discharge nozzle body Download PDFInfo
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- JP4550687B2 JP4550687B2 JP2005232635A JP2005232635A JP4550687B2 JP 4550687 B2 JP4550687 B2 JP 4550687B2 JP 2005232635 A JP2005232635 A JP 2005232635A JP 2005232635 A JP2005232635 A JP 2005232635A JP 4550687 B2 JP4550687 B2 JP 4550687B2
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本発明は、炊飯時に生成される蒸気を適正に排出させる炊飯器、及び、蒸気排出用のノズル体に関するものである。 The present invention relates to a rice cooker that properly discharges steam generated during rice cooking, and a nozzle body for discharging steam.
図６は従来の炊飯器の外観斜視図であり、炊飯器(A)の外蓋(2)には、上向きに開放する蒸気排出口部(3)が形成され、炊飯時に発生する蒸気(S)が蒸気排出口部(3)から真上に向けて排出されるようになっている。
しかしながら、上記従来のものでは、蒸気排出口部(3)が上向きに開放しており、炊飯時の蒸気(S)が真上に排出されるから、例えば、台所の食器棚(91)に形成された炊飯器設置室(92)に設置した炊飯器(A)で炊飯する場合には、炊飯器設置室(92)の天井面に蒸気(S)が接触して結露する場合がある。 However, in the above conventional one, the steam outlet (3) is open upward, and steam (S) at the time of cooking rice is discharged directly above, so for example, formed in the kitchen cupboard (91) When cooking with the rice cooker (A) installed in the cooker installation room (92), the steam (S) may come into contact with the ceiling surface of the rice cooker installation room (92) to cause condensation.
この場合、前記天井面に結露した水滴が、炊飯器(A)の外蓋(2)上に落下してこれを汚染することがあり、又、上向きに開放する蒸気排出口部(3)に結露水が落下・侵入して衛生的にも好ましくないという問題があった。 In this case, water droplets condensed on the ceiling surface may fall on the outer lid (2) of the rice cooker (A) and contaminate it, and in the steam outlet (3) that opens upward. There was a problem that dew condensation water dropped and invaded, which was unfavorable in terms of hygiene.
本発明はかかる点に鑑みて成されたもので、炊飯器(A)の外蓋(2)に形成された蒸気排出口部(3)から排出される蒸気(S)が、前記炊飯器設置室(92)の天井面等に接触して結露するのを防止し、これにより、前記天井面から落下する結露水で炊飯器(A)の外蓋(2)が汚染されたり、外蓋(2)に形成された蒸気排出口部(3)に結露水が浸入するのを防止することを課題とする。 The present invention was made in view of such points, and the steam (S) discharged from the steam outlet (3) formed in the outer lid (2) of the rice cooker (A) is installed in the rice cooker. This prevents contact with the ceiling surface of the chamber (92) and the like, thereby preventing condensation from falling from the ceiling surface, and the outer lid (2) of the rice cooker (A) is contaminated or the outer lid ( It is an object to prevent dew condensation from entering the steam outlet (3) formed in 2).
１．上記課題を解決する為に講じた請求項１に係る発明は、
『炊飯器本体の上端開口を開閉する外蓋(2)に、炊飯時の蒸気(S)を排出する蒸気排出口部(3)が形成されている炊飯器に於いて、
前記蒸気排出口部(3)は、前記外蓋(2)に開設された装着孔に対して着脱自在に嵌着されるノズル体(30)で構成されており、
ノズル体(30)は、内部が蒸気通路(36)となった直方体状の胴筒部(34)と、該胴筒部(34)の上端開口をほぼ全域的に覆う蒸気案内板(35)を備えており、蒸気案内板(35)の一方の長辺部と胴筒部(34)の上端縁との境界に横長スリット状の噴出口(31)が形成されて、蒸気が前記噴出口(31)から斜め上向きに噴出するように構成され、
前記ノズル体(30)の内部には、胴筒部(34)の内周に沿った外周形状を有する長方形板から構成され、短辺と平行な複数のスリット(330)(330)が開設されている拡散板(33)が嵌入装着されている』ことを特徴とする。
上記解決手段によれば、炊飯時に発生する蒸気(S)は、外蓋(2)に設けられた蒸気排出口部(3)から斜め上方に向けて排出されるから、外蓋(2)の真上に位置する天井面に蒸気(S)が接触して結露することがない。よって、結露水が外蓋(2)上に落下してこれを汚染することがなく、又、外蓋(2)に形成された蒸気排出口部(3)内に結露水が落下して衛生を害する心配がない。
1. The invention according to claim 1 devised to solve the above problems
`` In the rice cooker in which the outer lid (2) that opens and closes the upper end opening of the rice cooker body has a steam outlet (3) that discharges steam (S) during rice cooking,
The steam discharge port portion (3) is composed of a nozzle body (30) that is detachably fitted to a mounting hole formed in the outer lid (2).
The nozzle body (30) includes a rectangular parallelepiped barrel portion (34) whose inside is a steam passage (36), and a steam guide plate (35) covering almost the entire upper end opening of the barrel portion (34). A horizontally-long slit-like spout (31) is formed at the boundary between one long side portion of the steam guide plate (35) and the upper end edge of the barrel portion (34), and the steam is (31) configured to be ejected obliquely upward,
The nozzle body (30) is formed of a rectangular plate having an outer peripheral shape along the inner periphery of the barrel portion (34), and a plurality of slits (330) (330) parallel to the short sides are opened. The diffusion plate (33) is fitted and mounted.
According to the above solution, the steam (S) generated during rice cooking is discharged obliquely upward from the steam discharge port (3) provided in the outer lid (2). Steam (S) does not come into contact with the ceiling surface directly above, and condensation occurs. Therefore, the condensed water does not fall on the outer lid (2) and contaminate it, and the condensed water falls into the steam discharge port (3) formed in the outer lid (2). There is no worry about harming.
２．請求項２に係る発明のように、
『請求項１に記載の炊飯器に於いて、
前記蒸気排出口部(3)を閉塞する泡状のオネバを吹き飛ばし得る蒸気速度が生じる程度に、前記蒸気排出口部(3)の開口面積が絞られている』ものでは、蒸気排気口部(3)を閉塞する泡状のオネバ（粘稠性のある澱粉液）が蒸気(S)で勢い良く吹き飛ばされ、これにより、オネバの泡切れが改善される。
尚、前記蒸気速度に設定する為には、１．０リットル炊きの炊飯器では蒸気排出口部(3)の開口面積を１．０ｃｍ2〜１．５ｃｍ2に設定すれば良いことが確認できた。
2. Like the invention according to
[In the rice cooker according to claim 1,
In the case where the opening area of the steam discharge port portion (3) is narrowed to such an extent that a steam speed capable of blowing off a foamy Oneva closing the steam discharge port portion (3) is generated '', the steam exhaust port portion ( The foamy Oneba (viscous starch solution) that clogs 3) is blown off with steam (S), thereby improving the foaming of Oneva.
Incidentally, in order to set the vapor rate is confirmed to be set the opening area of the vapor outlet part (3) to 1.0cm 2 ~1.5cm 2 in cooker cook 1.0 l It was.
３．請求項３に係る発明のように、
『請求項１又は２に記載の炊飯器に於いて、
前記ノズル体は、前後に反転させた状態で前記装着孔に装着できる』ものでは、炊飯器(A)の設置場所に応じて蒸気(S)の排出方向を前後自由に設定することができる。
3. Like the invention according to
[In the rice cooker according to
In the case where the nozzle body can be mounted in the mounting hole in a state where the nozzle body is reversed in the front-rear direction, the discharge direction of the steam (S) can be freely set in the front-rear direction according to the installation location of the rice cooker (A).
４．請求項４に係る発明のように、
『炊飯器の蓋体に開設された装着孔に着脱自在に装着され、炊飯器内で発生する蒸気を外部に排出するノズル体に於いて、
ノズル体は、内部が蒸気通路となった直方体状の胴筒部と、該胴筒部の上端開口をほぼ全域的に覆う蒸気案内板を備えており、蒸気案内板の一方の長辺部と胴筒部の上端縁との境界に横長スリット状の噴出口が形成されて、蒸気が前記噴出口から斜め上向きに噴出するように構成され、
ノズル体の内部に、胴筒部の内周に沿った外周形状を有する長方形板から構成され、短辺と平行な複数のスリットが開設されている』ものでは、請求項１〜３の炊飯器の蒸気排出口部(3)として適用できるノズル体を提供できる。
4). As in the invention according to claim 4,
“In the nozzle body that is detachably mounted in the mounting hole established in the lid of the rice cooker and discharges the steam generated in the rice cooker to the outside,
The nozzle body includes a rectangular parallelepiped barrel portion having a steam passage inside, and a steam guide plate covering almost the entire upper end opening of the barrel portion, and one long side portion of the steam guide plate, A horizontally elongated slit-like jet outlet is formed at the boundary with the upper end edge of the barrel portion, and the steam is jetted obliquely upward from the jet outlet,
The rice cooker according to any one of claims 1 to 3, wherein a plurality of slits parallel to the short sides are formed in the nozzle body, which is composed of a rectangular plate having an outer peripheral shape along the inner periphery of the barrel portion . It is possible to provide a nozzle body that can be applied as the steam discharge port portion (3).
請求項１に係る発明によれば、上記のように、炊飯器の外蓋(2)の真上に位置する天井面で蒸気(S)が結露することがないから、結露水が外蓋(2)上に落下してこれを汚染することがなく、又、外蓋(2)に形成された蒸気排出口部(3)内に結露水が落下して衛生を害する心配がない。 According to the first aspect of the present invention, as described above, the steam (S) does not condense on the ceiling surface located directly above the outer lid (2) of the rice cooker. 2) It will not fall and contaminate it, and there will be no fear that the condensed water will fall into the steam outlet (3) formed on the outer lid (2) and harm hygiene.
請求項２の発明では、請求項１の発明の効果に加えて、前述のようにオネバの泡切れが改善される効果が得られる。
In the invention of
請求項３に係る発明によれば、ノズル体を前後反転させた状態で外蓋(2)に装着できるから、炊飯器(A)の設置場所に応じて蒸気(S)の排出方向を前後自由に設定することができる。
According to the invention of
請求項４に係る発明では、請求項１〜３の炊飯器の蒸気排出口部(3)に適用できるノズル体を提供できる。 In the invention which concerns on Claim 4, the nozzle body applicable to the steam discharge port part (3) of the rice cooker of Claims 1-3 can be provided.
以下に、本発明を実施するための最良の形態について添付図面を参照しながら説明する。
図１に示すように、炊飯器(A)の正面上部には操作部(10)が形成されていると共に、その後方には外蓋(2)のロックレバー(12)が設けられている。
外蓋(2)は、内釜(11)を収容する炊飯器本体(1)の後部に上下回動自在に軸支されており、該外蓋(2)によって炊飯器本体(1)の上端開口が開閉されるようになっている。
外蓋(2)には、炊飯時に発生する蒸気(S)を斜め上方に排出する為のノズル体(30)が着脱自在に装着されており、本実施の形態では、前記ノズル体(30)によって蒸気排出口部(3)が構成されている。
The best mode for carrying out the present invention will be described below with reference to the accompanying drawings.
As shown in FIG. 1, an operation unit (10) is formed at the upper front of the rice cooker (A), and a lock lever (12) of the outer lid (2) is provided behind the operation unit.
The outer lid (2) is pivotally supported by the rear portion of the rice cooker body (1) that houses the inner pot (11) so as to be pivotable up and down, and the upper end of the rice cooker body (1) by the outer lid (2) The opening is opened and closed.
The outer lid (2) is detachably mounted with a nozzle body (30) for discharging steam (S) generated during rice cooking obliquely upward, and in the present embodiment, the nozzle body (30) Thus, the steam discharge port (3) is configured .
ノズル体(30)は、内部が蒸気通路(36)となった直方体状の胴筒部(34)と、該胴筒部(34)の上端開口をほぼ全域的に覆う蒸気案内板(35)を備えており、蒸気案内板(35)の一方の長辺部と胴筒部(34)の上端縁との境界には横長スリット状の噴出口(31)が形成されている。又、蒸気案内板(35)は、前記噴出口(31)からその反対側の基端部(350)に向けて順次低くなるように傾斜しており、これにより、蒸気が噴出口(31)から斜め上向きに噴出するように構成されている。 The nozzle body (30) includes a rectangular parallelepiped barrel portion (34) whose inside is a steam passage (36), and a steam guide plate (35) covering almost the entire upper end opening of the barrel portion (34). A horizontally elongated slit-shaped spout (31) is formed at the boundary between one long side portion of the steam guide plate (35) and the upper end edge of the barrel portion (34). Further, the steam guide plate (35) is inclined so as to be sequentially lowered from the jet port (31) toward the base end portion (350) on the opposite side thereof, whereby the steam is discharged from the jet port (31). It is comprised so that it may be ejected diagonally upward.
又、噴出口(31)の開口面積は、排出される蒸気(S)の速度を高める為に絞られている。具体的には、１．０リットル炊きの炊飯器の場合、前記開口面積は１．０ｃｍ2〜１．５ｃｍ2の大きさに絞られている。これにより、図５のように、食器棚(91)に形成された炊飯器設置室(92)等で炊飯する場合でも、確実に、外蓋(2)の真上の天井面(920)から外れた方向に蒸気(S)が噴出されるようにしている。 The opening area of the jet port (31) is narrowed to increase the speed of the discharged steam (S). Specifically, in the case of cooker cook 1.0 liters, the opening area is narrowed down to the size of 1.0cm 2 ~1.5cm 2. As a result, as shown in FIG. 5, even when cooking in the rice cooker installation room (92) formed on the cupboard (91), it is ensured that the ceiling surface (920) directly above the outer lid (2). Steam (S) is ejected in the direction away from it.
又、ノズル体(30)の胴筒部(34)の上部外周には、炊飯器(A)の外蓋(2)に開設された装着孔(21)（図４参照）の周縁に係合する係合フランジ(37)が周設されている。又、胴筒部(34)の長手方向の両端部には、一対の弾性係合片(38)(38)が垂下突出していると共に、その外面には係合リブ(39)(39)が隆起している。 In addition, the upper outer periphery of the barrel portion (34) of the nozzle body (30) is engaged with the periphery of the mounting hole (21) (see FIG. 4) provided in the outer lid (2) of the rice cooker (A). An engaging flange (37) is provided around. In addition, a pair of elastic engagement pieces (38) and (38) project from both ends in the longitudinal direction of the barrel portion (34), and engagement ribs (39) and (39) are formed on the outer surface thereof. It is raised.
一方、ノズル体(30)の内部には拡散板(33)が嵌入装着されていると共に、該拡散板(33)によって水平方向全体に亘って蒸気が拡散されるようになっている。
前記拡散板(33)は、前記外装ケース(32)を構成する胴筒部(34)の内周に沿った外周形状を有する長方形板で構成されており、短辺と平行な複数のスリット(330)(330)が等ピッチで開設されている。拡散板(33)の一方の長辺は、前記胴筒部(34)内に形成された位置決め段部(340)に下方から係合すると共に、拡散板(33)の一対の短辺部に係合突起(331)(331)が突設されており、該係合突起(331)(331)はノズル体(30)の胴筒部(34)の構成壁に開設された係合孔(341)(341)に強制的に係合されるようになっている（図４参照）。従って、拡散板(33)をノズル体(30)の胴筒部(34)に下方から強制的に嵌入すると、拡散板(33)の両端に突出する係合突起(331)(331)が前記胴筒部(34)に開設された係合孔(341)(341)に係合して安定する。
On the other hand, a diffusion plate (33) is fitted into the nozzle body (30), and vapor is diffused over the entire horizontal direction by the diffusion plate (33).
The diffusion plate (33) is formed of a rectangular plate having an outer peripheral shape along the inner periphery of the barrel portion (34) constituting the outer case (32), and a plurality of slits parallel to the short side ( 330) (330) are established at equal pitches. One long side of the diffusing plate (33) engages with a positioning step (340) formed in the barrel portion (34) from below, and a pair of short sides of the diffusing plate (33). Engagement protrusions (331) and (331) are provided to project, and the engagement protrusions (331) and (331) are engagement holes (opened in the constituent wall of the barrel portion (34) of the nozzle body (30)). 341) and 341 are forcibly engaged (see FIG. 4). Therefore, when the diffuser plate (33) is forcibly inserted into the barrel portion (34) of the nozzle body (30) from below, the engaging projections (331) and (331) projecting at both ends of the diffuser plate (33) are Engage with the engagement holes (341) and (341) provided in the barrel portion (34) and stabilize.
このものでは、図４に示すように、炊飯器(A)の外蓋(2)に開設された装着孔(21)にノズル体(30)の胴筒部(34)を弾性係合片(38)(38)側から差し込むと、弾性係合片(38)(38)の外面の係合リブ(39)(39)が、炊飯器(A)の外蓋(2)の裏板(20)の孔部(200)の周縁に係合し、これにより、ノズル体(30)が外蓋(2)に装着される。一方、図４に示すように、装着状態にあるノズル体(30)を外蓋(2)から取り外すときは、弾性係合片(38)(38)を相互に接近させる方向に変形させて係合リブ(39)(39)と孔部(200)の周縁の係合を解除し、この状態でノズル体(30)を上方に引き抜く。 In this case, as shown in FIG. 4, the barrel portion (34) of the nozzle body (30) is placed in the elastic engagement piece (21) in the mounting hole (21) opened in the outer lid (2) of the rice cooker (A). 38) When inserted from the (38) side, the engagement ribs (39), (39) on the outer surface of the elastic engagement pieces (38), (38) are attached to the back plate (20) of the outer lid (2) of the rice cooker (A). The nozzle body (30) is attached to the outer lid (2). On the other hand, as shown in FIG. 4, when the nozzle body (30) in the mounted state is removed from the outer lid (2), the elastic engagement pieces (38) and (38) are deformed so as to approach each other. The engagement between the ribs (39) and (39) and the periphery of the hole (200) is released, and the nozzle body (30) is pulled upward in this state.
このものでは、炊飯器の外蓋(2)に開設された装着孔(21)に蒸気排出口部(3)となるノズル体(30)を装着すると、図１，図５に示すように、ノズル体(30)の噴出口(31)が斜め上方を向く。この状態で、図５に示すように、炊飯器(A)を食器棚(91)の炊飯器設置室(92)等に設置して炊飯すると、ノズル体(30)の噴出口(31)からの蒸気(S)が斜め上方に向けて排出される。従って、真上に蒸気(S)が排出される既述従来のものと相違し、炊飯器(A)の外蓋(2)の真上の天井面(920)に蒸気(S)が接触して結露することがない。従って、結露水が天井面(920)から外蓋(2)上に落下して該外蓋(2)を汚染したり、ノズル体(30)の噴出口(31)内に侵入する心配がない。 In this case, when the nozzle body (30) serving as the steam outlet (3) is attached to the attachment hole (21) established in the outer lid (2) of the rice cooker, as shown in FIGS. The nozzle outlet (31) of the nozzle body (30) faces obliquely upward. In this state, as shown in FIG. 5, when the rice cooker (A) is installed in the rice cooker installation room (92) of the cupboard (91) and cooked, the nozzle (30) is ejected from the spout (31). Steam (S) is discharged obliquely upward. Therefore, the steam (S) is in contact with the ceiling surface (920) just above the outer lid (2) of the rice cooker (A), unlike the conventional one in which the steam (S) is discharged directly above. And no condensation. Therefore, there is no fear that condensed water falls from the ceiling surface (920) onto the outer lid (2), contaminates the outer lid (2), or enters the outlet (31) of the nozzle body (30). .
又、本実施の形態に係る炊飯器(A)では、噴出口(31)の開口面積を前述の大きさに絞ることによって、排出される蒸気の速度を大きくしている。従って、炊飯時に生成されるオネバが蒸気(S)と共に噴出口(31)から勢い良く吹き飛ばされ、これにより、噴出口(31)部分にオネバの気泡が生成されるのが防止されてオネバの泡切れが改善される。 Further, in the rice cooker (A) according to the present embodiment, the speed of the discharged steam is increased by reducing the opening area of the spout (31) to the aforementioned size. Therefore, Oneva produced during rice cooking is blown off from the spout (31) with steam (S) vigorously, thereby preventing oneeva bubbles from being generated at the spout (31). Cutting is improved.
尚、上記実施の形態では、噴出口(31)が前方を向く姿勢でノズル体(30)を外蓋(2)に装着したが、ノズル体(30)を前後反転させ、噴出口(31)が炊飯器(A)の後方を向く姿勢で装着してもよい。このようにすると、炊飯器(A)の設置場所に応じて蒸気(S)の排出方向を前後自由に設定することができる。 In the above embodiment, the nozzle body (30) is mounted on the outer lid (2) with the jet outlet (31) facing forward. May be installed in a posture facing the rear of the rice cooker (A). If it does in this way, according to the installation place of a rice cooker (A), the discharge direction of steam (S) can be set up freely back and forth.
(1)・・・炊飯器本体
(2)・・・蓋体
(3)・・・蒸気排出口部
(21)・・・装着孔
(30)・・・ノズル体
(31)・・・噴出口
(A)・・・炊飯器
(1) ... Boiled rice cooker
(2) ... Lid
(3) ・ ・ ・ Steam outlet
(21) ・ ・ ・ Mounting hole
(30) ... Nozzle body
(31) ・ ・ ・ Outlet
(A) ・ ・ ・ Rice cooker
Claims (4)
前記蒸気排出口部(3)は、前記外蓋(2)に開設された装着孔に対して着脱自在に嵌着されるノズル体(30)で構成されており、
ノズル体(30)は、内部が蒸気通路(36)となった直方体状の胴筒部(34)と、該胴筒部(34)の上端開口をほぼ全域的に覆う蒸気案内板(35)を備えており、蒸気案内板(35)の一方の長辺部と胴筒部(34)の上端縁との境界に横長スリット状の噴出口(31)が形成されて、蒸気が前記噴出口(31)から斜め上向きに噴出するように構成され、
前記ノズル体(30)の内部には、胴筒部(34)の内周に沿った外周形状を有する長方形板から構成され、短辺と平行な複数のスリット(330)(330)が開設されている拡散板(33)が嵌入装着されていることを特徴とする炊飯器。 In the rice cooker in which the outer lid (2) that opens and closes the upper end opening of the rice cooker body has a steam outlet (3) that discharges steam (S) during rice cooking,
The steam outlet (3) is composed of a nozzle body (30) that is detachably fitted to a mounting hole provided in the outer lid (2).
The nozzle body (30) includes a rectangular parallelepiped barrel portion (34) whose inside is a steam passage (36), and a steam guide plate (35) covering almost the entire upper end opening of the barrel portion (34). A horizontally-long slit-like spout (31) is formed at the boundary between one long side portion of the steam guide plate (35) and the upper end edge of the barrel portion (34), and the steam is (31) configured to be ejected obliquely upward,
The nozzle body (30) is formed of a rectangular plate having an outer peripheral shape along the inner periphery of the barrel portion (34), and a plurality of slits (330) (330) parallel to the short sides are opened. A rice cooker characterized by being fitted with a diffuser plate (33).
前記蒸気排出口部(3)を閉塞する泡状のオネバを吹き飛ばし得る蒸気速度が生じる程度に、前記蒸気排出口部(3)の開口面積が絞られている、炊飯器。 In the rice cooker according to claim 1,
The rice cooker in which the opening area of the steam outlet (3) is narrowed to such an extent that a steam speed capable of blowing off the foamy Oneva that closes the steam outlet (3) is generated.
前記ノズル体は、前後に反転させた状態で前記装着孔に装着できる、炊飯器。 In the rice cooker according to claim 1 or 2,
The said nozzle body is a rice cooker which can be mounted | worn with the said mounting hole in the state reversed up and down.
ノズル体は、内部が蒸気通路となった直方体状の胴筒部と、該胴筒部の上端開口をほぼ全域的に覆う蒸気案内板を備えており、蒸気案内板の一方の長辺部と胴筒部の上端縁との境界に横長スリット状の噴出口が形成されて、蒸気が前記噴出口から斜め上向きに噴出するように構成され、
ノズル体の内部に、胴筒部の内周に沿った外周形状を有する長方形板から構成され、短辺と平行な複数のスリットが開設されている拡散板が嵌入装着されていることを特徴とする炊飯器の蒸気排出用のノズル体。
In the nozzle body that is detachably mounted in the mounting hole established in the lid of the rice cooker and discharges the steam generated in the rice cooker to the outside,
The nozzle body includes a rectangular parallelepiped barrel portion having a steam passage inside, and a steam guide plate covering almost the entire upper end opening of the barrel portion, and one long side portion of the steam guide plate, A horizontally long slit-like jet outlet is formed at the boundary with the upper end edge of the barrel portion, and the steam is jetted obliquely upward from the jet outlet,
The nozzle body is formed of a rectangular plate having an outer peripheral shape along the inner periphery of the barrel portion, and a diffusion plate having a plurality of slits parallel to the short sides is fitted and mounted. nozzle body for a steam discharge cooker that.
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| JP2005232635A JP4550687B2 (en) | 2005-08-10 | 2005-08-10 | Rice cooker and steam discharge nozzle body |
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| JP2005232635A JP4550687B2 (en) | 2005-08-10 | 2005-08-10 | Rice cooker and steam discharge nozzle body |
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| JP4550687B2 true JP4550687B2 (en) | 2010-09-22 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP5188337B2 (en) * | 2007-09-12 | 2013-04-24 | パナソニック株式会社 | rice cooker |
| JP2011156207A (en) * | 2010-02-02 | 2011-08-18 | Sharp Corp | Electric rice cooker |
| KR101874977B1 (en) * | 2012-02-03 | 2018-07-06 | 최윤영 | Electric rice cooker |
| JP6267559B2 (en) * | 2014-03-25 | 2018-01-24 | 株式会社クボタ | Food mixing machine |
| JP6356089B2 (en) * | 2015-04-14 | 2018-07-11 | 象印マホービン株式会社 | Steam discharge structure of rice cooker |
| CN107788840A (en) * | 2017-11-16 | 2018-03-13 | 江门市乐米电器有限公司 | A kind of electric heating products breaking bubble apparatus |
| KR200490332Y1 (en) * | 2018-06-12 | 2019-10-29 | 김남영 | Steam outlet device for rice cooker |
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| JP2003235725A (en) * | 2002-02-20 | 2003-08-26 | Zojirushi Corp | Steam exhaust structure for rice cooker |
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| JP2007044314A (en) | 2007-02-22 |
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