JPH0626659A - Grill door device - Google Patents
Grill door deviceInfo
- Publication number
- JPH0626659A JPH0626659A JP18196992A JP18196992A JPH0626659A JP H0626659 A JPH0626659 A JP H0626659A JP 18196992 A JP18196992 A JP 18196992A JP 18196992 A JP18196992 A JP 18196992A JP H0626659 A JPH0626659 A JP H0626659A
- Authority
- JP
- Japan
- Prior art keywords
- door
- grill
- insulating material
- heat insulating
- grill door
- 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
Landscapes
- Baking, Grill, Roasting (AREA)
Abstract
Description
【0001】[0001]
【産業上の利用分野】本発明は、ガス調理器に関し、特
にグリル扉に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a gas cooker, and more particularly to a grill door.
【0002】[0002]
【従来の技術】従来この種のグリル扉装置は、図8に示
すように、ガス調理器の操作パネル部7の中央にグリル
加熱室2が位置する構成となっており、グリルドアハン
ドル4と締結された被加熱物受け皿5が、前記グリル加
熱室2の内部から操作パネル部7の前方に引き出せる構
成となっている。2. Description of the Related Art A conventional grill door device of this type has a structure in which a grill heating chamber 2 is located at the center of an operation panel portion 7 of a gas cooker as shown in FIG. The heated object tray 5 that is fastened can be pulled out from the inside of the grill heating chamber 2 to the front of the operation panel section 7.
【0003】また、グリル扉装置は、扉1とグリルドア
ハンドル4より構成されている。すなわち、グリルドア
ハンドル4には、その一部が扉枠1aに覆われ、グリル
加熱室2内の被加熱物6が、操作パネル部7前方より認
識できるガラス扉1が締結されている。また被加熱物受
け皿5がグリル加熱室2内に押し込まれた位置では、扉
1がグリル加熱室2を閉じることにより、操作パネル部
7への熱の影響を防いでいる。The grill door device comprises a door 1 and a grill door handle 4. That is, a part of the grill door handle 4 is covered by the door frame 1a, and the glass door 1 that allows the object 6 to be heated in the grill heating chamber 2 to be recognized from the front of the operation panel portion 7 is fastened. Further, at the position where the object tray 5 to be heated is pushed into the grill heating chamber 2, the door 1 closes the grill heating chamber 2 to prevent the influence of heat on the operation panel portion 7.
【0004】[0004]
【発明が解決しようとする課題】しかしながら前記のよ
うな構成では、扉の内側はグリル加熱室であるため、グ
リル使用中には扉全体が非常に高温となる。さらに扉の
上部は、被加熱物より高く位置するため、調理中被加熱
物を扱う際、手が扉の上部端面に接触する可能性があ
り、接触した場合には火傷するといった問題点を有して
いた。However, in the above-mentioned structure, the inside of the door is the grill heating chamber, so that the entire door becomes extremely hot during use of the grill. Further, since the upper part of the door is located higher than the object to be heated, when handling the object to be heated during cooking, there is a possibility that the hand may come into contact with the upper end surface of the door, and if touched, there is a problem of being burned. Was.
【0005】本発明はかかる従来の問題点を解決するも
ので、調理中、手が扉へ接触することによる火傷を防止
するグリル扉装置を提供することを第1の目的としてい
る。SUMMARY OF THE INVENTION The first object of the present invention is to provide a grill door device which prevents burns caused by a hand touching the door during cooking.
【0006】第2の目的は前記断熱材の上部の人の手と
接触する可能性のある部分の温度をさらに低下させる構
成とすることにある。A second object is to further reduce the temperature of the portion above the heat insulating material that may come into contact with the human hand.
【0007】[0007]
【課題を解決するための手段】そこで第1の目的を達成
するために本発明のグリル扉装置は、グリル加熱室と、
調理物を載せる被加熱物受け皿と、前記被加熱物受け皿
と締結されたグリルドアハンドルと、前記グリルドアハ
ンドルと締結された前記グリル加熱室の扉とからなり、
前記扉に、断熱材を設ける構成としたものである。In order to achieve the first object, the grill door device of the present invention comprises a grill heating chamber,
The heated object tray on which the food is placed, the grill door handle fastened to the heated object tray, and the door of the grill heating chamber fastened to the grill door handle,
A heat insulating material is provided on the door.
【0008】また第2の目的を達成するために本発明は
断熱材を所定の部分に凸形の突起を有する構成としたも
のである。In order to achieve the second object, the present invention provides a heat insulating material having a convex projection at a predetermined portion.
【0009】[0009]
【作用】本発明のグリル扉装置は、扉の上部端面に断熱
材を設けることにより、この部分に熱伝導により熱が伝
わりにくい為、グリル使用中、扉に手が接触しても短時
間であれば、火傷を防ぐことができる。In the grill door device of the present invention, by providing the heat insulating material on the upper end surface of the door, it is difficult for heat to be transferred to this portion by heat conduction. If so, you can prevent burns.
【0010】また断熱材の一部に凸形を設けることによ
り、接触した場合でも断熱材と手との接触面積を減らす
ことができる。さらに凸形状の為、手と接触する凸部の
熱容量が小さく、さらに、断熱材の表面積がその体積に
比して大きく、放熱がしやすいため、断熱材の凸部の温
度が下がる。Further, by providing a convex shape on a part of the heat insulating material, the contact area between the heat insulating material and the hand can be reduced even when the heat insulating material comes into contact. Further, since the convex shape is in contact with the hand, the heat capacity of the convex section is small, and the surface area of the heat insulating material is large compared to its volume.
【0011】[0011]
【実施例】以下本発明の一実施例を図面に基づいて説明
する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings.
【0012】図1、図2において、グリル加熱室2は、
操作パネル部7の中央に設けられている。被加熱物6は
グリルドアハンドル4と締結された被加熱物受け皿5に
載せられ、グリル加熱室2をスライドさせて出し入れす
る構成となっている。また、グリル扉装置には調理中の
グリル加熱室2の被加熱物6が、操作パネル部7の前方
側より見えるようにガラスの扉1を設けた構成となって
いる。また扉1の上部端面にはゴム状の断熱材3を設け
ている。図3は扉1と断熱材3の構成を表す部分的な拡
大図であり、コの字形をしたゴム状の断熱材3の一端に
は内側方向への突起3bが設けられ、ガラスの扉1の補
強を目的とした扉枠1aの端面1bに掛かっている。さ
らに断熱材3の上面には、三角状の突起3aを設けた構
成としている。In FIGS. 1 and 2, the grill heating chamber 2 is
It is provided in the center of the operation panel unit 7. The object to be heated 6 is placed on the object to be heated receiving tray 5 fastened to the grill door handle 4, and the grill heating chamber 2 is slid in and out. The grill door device is provided with a glass door 1 so that the object 6 to be heated in the grill heating chamber 2 during cooking can be seen from the front side of the operation panel section 7. Further, a rubber-like heat insulating material 3 is provided on the upper end surface of the door 1. FIG. 3 is a partially enlarged view showing the configuration of the door 1 and the heat insulating material 3. A rubber-like heat insulating material 3 having a U-shape is provided with an inward projection 3 b at one end thereof, and the glass door 1 It hangs on the end surface 1b of the door frame 1a for the purpose of reinforcing. Further, a triangular protrusion 3a is provided on the upper surface of the heat insulating material 3.
【0013】前記構成において、グリル調理中の熱は主
に対流と輻射とにより、被加熱物を加熱すると同時にグ
リル扉装置を加熱する。この熱により、グリル扉1の内
面に設けられた金属性の扉枠1aは比熱が小さいため温
度が短時間に急上昇する。また、扉1の上部端面に設け
られた断熱材3は調理中の位置がグリル加熱室2の角に
位置するため対流と輻射との影響を受けにくい。したが
って、この断熱材3の部分の温度上昇は主に前記扉枠1
aからの伝熱に依存することになる。しかるに、この部
分は伝熱しにくい断熱材3で構成されているため、前記
手が触れる前記断熱材3の上端部の温度は上昇しにくく
なる。In the above construction, the heat during grill cooking mainly heats the object to be heated by convection and radiation, and simultaneously heats the grill door device. Due to this heat, the metal door frame 1a provided on the inner surface of the grill door 1 has a small specific heat, so that the temperature thereof rapidly rises in a short time. Further, since the heat insulating material 3 provided on the upper end surface of the door 1 is located at the corner of the grill heating chamber 2 during cooking, it is hardly affected by convection and radiation. Therefore, the temperature rise of the heat insulating material 3 is mainly caused by the door frame 1
It depends on the heat transfer from a. However, since this portion is made of the heat insulating material 3 that does not easily transfer heat, the temperature of the upper end portion of the heat insulating material 3 that the hand touches is unlikely to rise.
【0014】さらに本発明では、前記断熱材3の形状を
人が接触しやすい上端部分が狭くなる凸状とした。これ
は凸状とすることにより凸部の断面積が小さいため、熱
伝導による伝熱量を少なくするためであり、また、グリ
ル加熱室2よりグリルドアハンドル4を引き出した場
合、この凸部は体積が小さいため(熱容量が小さい)放
熱し温度低下がしやすいためである。Further, in the present invention, the shape of the heat insulating material 3 is a convex shape in which the upper end portion, which is easily touched by a person, is narrowed. This is because the convex section has a small cross-sectional area, so that the amount of heat transfer due to heat conduction is reduced, and when the grill door handle 4 is pulled out from the grill heating chamber 2, the convex section has a large volume. Is small (the heat capacity is small), so that heat is radiated and the temperature is easily lowered.
【0015】本発明と従来のガス調理器のグリル扉1の
上端部の温度を比較すると、従来のガス調理器では、グ
リル調理20分後のグリル扉1の上端部の温度は約20
0℃であった。一方、本発明のガス調理器ではグリル調
理20分後のグリル扉1の上端部の断熱材温度は約14
0℃で、しかも、グリル加熱室2から引き出すと、その
温度は急激に60℃以下となった。従来のガス調理器で
はグリル加熱室2より引き出しても100℃以下の温度
になるのに相当の時間を要した。Comparing the temperature of the upper end of the grill door 1 of the present invention and the conventional gas cooker, in the conventional gas cooker, the temperature of the upper end of the grill door 1 after 20 minutes of grill cooking is about 20.
It was 0 ° C. On the other hand, in the gas cooker of the present invention, the temperature of the heat insulating material at the upper end of the grill door 1 is about 14 after 20 minutes of grill cooking.
At 0 ° C., and when it was pulled out from the grill heating chamber 2, the temperature suddenly dropped to 60 ° C. or lower. In the conventional gas cooker, it took a considerable time to reach a temperature of 100 ° C. or lower even when it was pulled out from the grill heating chamber 2.
【0016】以上の説明により本発明の構成では、グリ
ル扉1の上端部の温度は、温度が上がりにくく、かつさ
めやすいことがわかる。したがって、調理中あるいは調
理後、被加熱物受け皿5を操作パネル部7の前方に引き
出し、非加熱物6を取り扱うとき、手が扉1の上部に接
触しても、火傷を起こしにくいことがわかる。From the above description, it is understood that in the structure of the present invention, the temperature of the upper end portion of the grill door 1 is hard to rise and is easy to cool. Therefore, during or after cooking, when the heated object tray 5 is pulled out to the front of the operation panel section 7 and the non-heated object 6 is handled, even if the hand touches the upper part of the door 1, it is difficult to cause burns. .
【0017】また、断熱材3はゴム成形品であり、しか
もコの字形の一端3bを扉枠1aの端面1bに掛けてい
るため、被加熱物6からの汚れが付着しても図4の示す
ように扉1から取り外し、洗うことができる。また装着
した場合も固定が確実であるという効果がある。Further, since the heat insulating material 3 is a rubber molded product and the U-shaped one end 3b is hooked on the end surface 1b of the door frame 1a, even if dirt from the object 6 to be heated adheres, the heat insulating material 3 shown in FIG. It can be removed from the door 1 and washed as shown. Further, there is an effect that it is securely fixed even when it is attached.
【0018】次に本発明の他の実施例を図5、図6、図
7を用いて説明する。図5において前記実施例と相違す
る点は、プラスチックからなる断熱材3をビス11に
て、扉枠1aに固定したことにある。図6において前記
実施例と相違する点は、断熱材3がその両端をコの字形
で先端が内側に絞られたバネ状の止め金具12により、
扉枠1aに固定したことにあり、これらの構成によれ
ば、断熱材3として、硬度の高い材質でも使用可能であ
り、着色などの装飾も可能であり、材質選択の幅が広く
なるという効果がある。Next, another embodiment of the present invention will be described with reference to FIGS. 5, 6 and 7. 5 is different from the above embodiment in that the heat insulating material 3 made of plastic is fixed to the door frame 1a with screws 11. 6 is different from that of the above-described embodiment in that the heat insulating material 3 has a spring-like stopper 12 whose ends are squeezed and whose ends are squeezed inward.
Since it is fixed to the door frame 1a, according to these configurations, a material having high hardness can be used as the heat insulating material 3, decoration such as coloring can also be performed, and the range of material selection can be widened. There is.
【0019】図7において前記実施例と相違する点は、
断熱材3が接着剤10により、ガラスの扉1に直接接着
される構成であり、この構成によれば、扉1および断熱
材3の形状も簡単にすることができ、固定も確実であ
り、組立性も良いという効果がある。7 is different from the above embodiment in that
The heat insulating material 3 is directly bonded to the glass door 1 with the adhesive 10. According to this structure, the shapes of the door 1 and the heat insulating material 3 can be simplified, and the fixing is reliable. It has the effect of good assembly.
【0020】[0020]
【発明の効果】以上のように本発明のグリル扉装置によ
れば、次の効果が得られる。As described above, according to the grill door device of the present invention, the following effects can be obtained.
【0021】(1)グリル扉の上部に断熱材を設けてい
るので、温度上昇が低くグリル調理中にグリル扉に手が
接触しても、火傷を防止できるという効果がある。(1) Since the heat insulating material is provided on the upper portion of the grill door, there is an effect that the temperature rise is low and even if a hand comes in contact with the grill door during cooking of the grill, burns can be prevented.
【0022】(2)断熱材の上面に三角形の突起を形成
することにより、グリル調理中手の触れる可能性のある
断熱材上面の温度を下げることができるという効果があ
る。(2) By forming the triangular protrusions on the upper surface of the heat insulating material, it is possible to lower the temperature of the upper surface of the heat insulating material which may be touched by the hand during grill cooking.
【図1】本発明の一実施例におけるグリル扉装置の斜視
図FIG. 1 is a perspective view of a grill door device according to an embodiment of the present invention.
【図2】同グリル扉装置を引き出した状態のガス調理器
の斜視図FIG. 2 is a perspective view of the gas cooker with the grill door device pulled out.
【図3】同グリル扉装置の要部斜視図FIG. 3 is a perspective view of a main part of the grill door device.
【図4】同断熱材の着脱時のグリル扉装置の斜視図FIG. 4 is a perspective view of the grill door device when the heat insulating material is attached and detached.
【図5】本発明の他の実施例におけるグリル扉装置の要
部斜視図FIG. 5 is a perspective view of a main part of a grill door device according to another embodiment of the present invention.
【図6】本発明の他の実施例におけるグリル扉装置の要
部斜視図FIG. 6 is a perspective view of a main part of a grill door device according to another embodiment of the present invention.
【図7】本発明の他の実施例におけるグリル扉装置の要
部斜視図FIG. 7 is a perspective view of a main part of a grill door device according to another embodiment of the present invention.
【図8】従来のガス調理器の斜視図FIG. 8 is a perspective view of a conventional gas cooker.
1 扉 2 グリル加熱室 3 断熱材 4 グリルドアハンドル 5 被加熱物受け皿 6 被加熱物 1 Door 2 Grill heating chamber 3 Heat insulating material 4 Grill door handle 5 Heated object saucer 6 Heated object
───────────────────────────────────────────────────── フロントページの続き (72)発明者 曽我 薫 大阪府門真市大字門真1006番地 松下電器 産業株式会社内 (72)発明者 日永 幸信 大阪府門真市大字門真1006番地 松下電器 産業株式会社内 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Kaoru Soga 1006 Kadoma, Kadoma City, Osaka Prefecture Matsushita Electric Industrial Co., Ltd. (72) Yukinobu Hiinaga 1006 Kadoma, Kadoma City Osaka Prefecture
Claims (2)
受け皿と、前記被加熱物受け皿と締結されたグリルドア
ハンドルと、前記グリルドアハンドルと締結された前記
グリル加熱室の扉とからなり、前記扉の上部端面に、断
熱材を設ける構成のグリル扉装置。1. A grill heating chamber, a heated object tray on which food is placed, a grill door handle fastened to the heated object tray, and a grill heating chamber door fastened to the grill door handle. And a grill door device in which a heat insulating material is provided on an upper end surface of the door.
熱材からなる請求項1記載のグリル扉装置。2. The grill door device according to claim 1, wherein the grill door device is formed of the heat insulating material having a convex projection formed on a predetermined portion thereof.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4181969A JP2979850B2 (en) | 1992-07-09 | 1992-07-09 | Grill door device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4181969A JP2979850B2 (en) | 1992-07-09 | 1992-07-09 | Grill door device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0626659A true JPH0626659A (en) | 1994-02-04 |
JP2979850B2 JP2979850B2 (en) | 1999-11-15 |
Family
ID=16110034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4181969A Expired - Fee Related JP2979850B2 (en) | 1992-07-09 | 1992-07-09 | Grill door device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2979850B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0878989A2 (en) * | 1997-05-16 | 1998-11-18 | Mitsubishi Denki Kabushiki Kaisha | Surface coated substrate with reduced heat transmission |
JP2009257597A (en) * | 2008-04-11 | 2009-11-05 | Rinnai Corp | Grill door |
JP2013050225A (en) * | 2011-08-30 | 2013-03-14 | Harman Co Ltd | Grill door |
-
1992
- 1992-07-09 JP JP4181969A patent/JP2979850B2/en not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0878989A2 (en) * | 1997-05-16 | 1998-11-18 | Mitsubishi Denki Kabushiki Kaisha | Surface coated substrate with reduced heat transmission |
EP0878989A3 (en) * | 1997-05-16 | 1999-08-25 | Mitsubishi Denki Kabushiki Kaisha | Surface coated substrate with reduced heat transmission |
US6303209B1 (en) | 1997-05-16 | 2001-10-16 | Mitsubishi Denki Kabushiki Kaisha | Electrical apparatus having metal case with thermal insulation |
US6355332B1 (en) | 1997-05-16 | 2002-03-12 | Mitsubishi Denki Kabushiki Kaisha | Portable electrical apparatus with metal case having thermal insulation |
US6358595B1 (en) | 1997-05-16 | 2002-03-19 | Mitsubishi Denki Kabushiki Kaisha | Portable electrical apparatus with metal case having thermal insulation |
JP2009257597A (en) * | 2008-04-11 | 2009-11-05 | Rinnai Corp | Grill door |
JP2013050225A (en) * | 2011-08-30 | 2013-03-14 | Harman Co Ltd | Grill door |
Also Published As
Publication number | Publication date |
---|---|
JP2979850B2 (en) | 1999-11-15 |
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