JPH0242969Y2 - - Google Patents
Info
- Publication number
- JPH0242969Y2 JPH0242969Y2 JP10574184U JP10574184U JPH0242969Y2 JP H0242969 Y2 JPH0242969 Y2 JP H0242969Y2 JP 10574184 U JP10574184 U JP 10574184U JP 10574184 U JP10574184 U JP 10574184U JP H0242969 Y2 JPH0242969 Y2 JP H0242969Y2
- Authority
- JP
- Japan
- Prior art keywords
- shelf support
- heating chamber
- shelf
- center
- shallower
- 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
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000010411 cooking Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Description
【考案の詳細な説明】
〔考案の技術分野〕
この考案は電子レンジ、電気オーブン等の加熱
室に設けられた調理皿を支持する棚受け構造に関
するものである。[Detailed Description of the Invention] [Technical Field of the Invention] This invention relates to a shelf support structure for supporting a cooking plate installed in a heating chamber of a microwave oven, an electric oven, or the like.
第1図と第2図は従来の棚受け構造を示す斜視
図であり、加熱室1はいずれも金属板を加工した
U字状部材1aと、天井部材1bと、背面部材1
cと、それに開口1dを有する前面部材1eとか
らなり、これらの各部材をスポツト溶接すること
により箱形に形成されている。そして、U字状部
材1aはU字状に折りまげる前の平板の状態にお
いて、その左右壁面に相当する位置にプレス加工
により、所定長さに棚受け2を絞り出している。
なお、3は被調理物を載置する皿で、棚受け2に
支持される。
1 and 2 are perspective views showing conventional shelf support structures, in which the heating chamber 1 includes a U-shaped member 1a made of a metal plate, a ceiling member 1b, and a back member 1.
c and a front member 1e having an opening 1d therein, and is formed into a box shape by spot welding these members. Then, the U-shaped member 1a is in a flat state before being folded into a U-shape, and shelf supports 2 are squeezed out to a predetermined length by press working at positions corresponding to the left and right wall surfaces of the U-shaped member 1a.
Note that 3 is a plate on which the food to be cooked is placed, and is supported by the shelf support 2.
しかし、このような構造によれば、材料面や加
工面での制約から棚受けを十分な高さに絞り出す
ことができず、そのため加熱室の壁面が熱変形に
よつて外側に湾曲した際、調理皿が棚受けから外
れて落下してしまうという欠点があつた。 However, with such a structure, it is not possible to squeeze out the shelf support to a sufficient height due to constraints in terms of materials and processing, and as a result, when the wall of the heating chamber curves outward due to thermal deformation, There was a drawback that the cooking plate would come off the shelf holder and fall.
この考案は、上記の欠点を除去するために成さ
れたもので、棚受けの中央部における絞り深さを
その両端部よりも浅くなるようにしたことによ
り、十分な高さを確保できる棚受け構造を提供す
るものである。
This idea was made to eliminate the above-mentioned drawbacks, and by making the drawing depth at the center of the shelf support shallower than at both ends, it is possible to secure a sufficient height for the shelf support. It provides structure.
以下、この考案の一実施例を図について説明す
る。
An embodiment of this invention will be described below with reference to the drawings.
すなわち、第3図において、4は加熱室1の壁
面に形成した棚受けであり、これは中央部におけ
る絞り深さがその両端部よりも浅くなるように絞
り加工される。つまり、第4図に示すように金属
板をプレス金型により絞り加工した場合、中央部
における肉の分散が矢印の如く図られるから、両
端部は深い絞り加工が可能となり、必要かつ十分
な高さを有する棚受けを形成することができる。 That is, in FIG. 3, 4 is a shelf support formed on the wall surface of the heating chamber 1, and this is drawn so that the drawing depth at the center is shallower than at both ends. In other words, when a metal plate is drawn using a press die as shown in Figure 4, the thickness is distributed in the center as shown by the arrows, so deep drawing is possible at both ends, and the necessary and sufficient height is achieved. It is possible to form a shelf support having a
以上のように、この考案によれば、棚受けの中
央部における絞り深さを両端部よりも浅くなるよ
うにしたものであるから、十分な高さを有する棚
受けを得ることができる効果がある。
As described above, according to this invention, the drawing depth at the center of the shelf support is made shallower than at both ends, so that it is possible to obtain a shelf support with sufficient height. be.
第1図は従来の加熱室を示す分解斜視図、第2
図は第1図における棚受けの拡大斜視図、第3図
はこの考案の一実施例による棚受け構造を示す斜
視図、第4図はその加工状態を示す図である。な
お、図中同一符号は同一又は相当部分を示す。
1……加熱室、2……棚受け。
Figure 1 is an exploded perspective view showing a conventional heating chamber;
1 is an enlarged perspective view of the shelf support in FIG. 1, FIG. 3 is a perspective view showing a shelf support structure according to an embodiment of the invention, and FIG. 4 is a diagram showing the state of processing thereof. Note that the same reference numerals in the figures indicate the same or equivalent parts. 1...Heating chamber, 2...Shelf support.
Claims (1)
成形したものにおいて、棚受けの中央部における
絞り深さを両端部よりも浅くなるようにしたこと
を特徴とするオーブン等の棚受け構造。 A shelf support structure for an oven or the like, characterized in that the shelf support is integrally formed on the inner wall surface of a heating chamber by drawing, and the drawing depth at the center of the shelf support is shallower than at both ends.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10574184U JPS6121211U (en) | 1984-07-12 | 1984-07-12 | Shelf support structure for ovens, etc. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10574184U JPS6121211U (en) | 1984-07-12 | 1984-07-12 | Shelf support structure for ovens, etc. |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6121211U JPS6121211U (en) | 1986-02-07 |
JPH0242969Y2 true JPH0242969Y2 (en) | 1990-11-15 |
Family
ID=30665050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10574184U Granted JPS6121211U (en) | 1984-07-12 | 1984-07-12 | Shelf support structure for ovens, etc. |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6121211U (en) |
-
1984
- 1984-07-12 JP JP10574184U patent/JPS6121211U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6121211U (en) | 1986-02-07 |
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