JPS6232473Y2 - - Google Patents
Info
- Publication number
- JPS6232473Y2 JPS6232473Y2 JP974883U JP974883U JPS6232473Y2 JP S6232473 Y2 JPS6232473 Y2 JP S6232473Y2 JP 974883 U JP974883 U JP 974883U JP 974883 U JP974883 U JP 974883U JP S6232473 Y2 JPS6232473 Y2 JP S6232473Y2
- Authority
- JP
- Japan
- Prior art keywords
- bottom plate
- holding member
- fixing
- parts
- grooves
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Resistance Heating (AREA)
- Baking, Grill, Roasting (AREA)
- Cookers (AREA)
- Table Equipment (AREA)
- Control Of Resistance Heating (AREA)
Description
【考案の詳細な説明】
本考案は保持部材を設けた電気保温盆に関する
ものである。[Detailed Description of the Invention] The present invention relates to an electric heat-retaining tray provided with a holding member.
従来、この種電気保温盆は第２図に示すように
底板１の底部１１周縁に段部１２を有するつば部
１３を周設し、つば部１３に穴部１４を設け、本
体２に設けた開口部２２周辺の底板の穴部１４と
の対応部位に突起２３を形成し、段部１２の外周
部を開口部２２に嵌合する時底板受部３，３に形
成した保持部材４を装着する溝部３２，３２にそ
の保持部材４の端部に設けてある突部４３，４３
を装着後、底部１１の裏面を底板受部３，３上に
受載して前記突部４３，４３を前記溝部３２，３
２に弧回動自在になるようにしていたが、底板１
は溝部３２，３２から離れた部位で本体２に固定
されているため突部４３，４３を溝部３２，３２
に押し込んでおく押圧力が不充分で保持部材４の
操作を繰り返しているうちに突部４３，４３が溝
部３２，３２から外れてしまう欠点があつた。 Conventionally, as shown in FIG. 2, this type of electric heat-retaining tray has a flange 13 having a step 12 around the bottom 11 of the bottom plate 1, a hole 14 in the flange 13, and a hole 14 in the main body 2. A protrusion 23 is formed around the opening 22 at a location corresponding to the hole 14 of the bottom plate, and when the outer periphery of the stepped portion 12 is fitted into the opening 22, the holding member 4 formed on the bottom plate receiving portions 3, 3 is attached. Projections 43, 43 provided at the ends of the holding member 4 in the grooves 32, 32
After mounting, the back side of the bottom part 11 is placed on the bottom plate receiving parts 3, 3, and the protrusions 43, 43 are inserted into the groove parts 32, 3.
2, it was designed to be able to rotate freely in an arc, but the bottom plate 1
is fixed to the main body 2 at a portion away from the grooves 32, 32, so the protrusions 43, 43 are fixed to the grooves 32, 32.
There is a drawback that the protrusions 43, 43 come off from the grooves 32, 32 while the holding member 4 is repeatedly operated due to insufficient pressing force.
本考案は上記の欠点を解消する目的でなされた
もので、保持部材の操作にあつても、突部が溝部
から外れることのない電気保温盆を提供するにあ
る。この目的達成のために底板受部の溝部近傍に
固定部を設けるようにしたものである。 The present invention has been made to solve the above-mentioned drawbacks, and its object is to provide an electric heat-retaining tray in which the protrusion does not come off the groove even when the holding member is operated. To achieve this objective, a fixing part is provided near the groove of the bottom plate receiving part.
本考案の一実施例を図面に基いて説明する。 An embodiment of the present invention will be described based on the drawings.
第３，４図において１は底板で、ほぼ長方形の
底部１１の周縁に段部１２を有するつば部１３を
周設してあり、短辺側のつば部１３の中央部に穴
部１４を設けるとともに、底部１１の長辺側の段
部１２近傍に夫々固定穴１５，１５を設けてあ
る。２は本体で、耐熱性の合成樹脂部材よりな
り、小判状の平面部２１の内側に底板１の段部１
２の外周部が嵌合する開口部２２を設けるととも
に短辺部分の上面側に上記穴部１４との対応部位
に突起２３，２３を設けてある。３，３は底板受
部で、本体２の平面部２１の裏面側に開口部２２
の下端部から開口部２２内側に突出状に本体２と
一体に形成してあり、断面が下方に円部を有する
半円状を呈し、その上面に前記固定穴１５，１５
との対応部位にねじ穴よりなる固定部３１，３１
を設けるとともに、固定部３１，３１近傍の開口
部２２側に溝部３２，３２を形成してある。４は
保持部材で、棒状の鉄部材よりなるもので、平担
部４１の両側に対称的に外方向に傾斜を有する腕
部４２，４２を設け、腕部４２，４２の両端に外
方向に平担部４１に平向な突部４３，４３を設け
たものである。５はスピードナツトで底板１のつ
ば部１３の穴部１４と、本体２の突部２３とを固
定するときに使うものである。６は固定ねじで、
底板１の固定穴１５，１５と底板受部３，３の固
定部３１，３１とを固定するときに使うものであ
る。 In Figures 3 and 4, reference numeral 1 denotes a bottom plate, in which a collar 13 having a step 12 is provided around the periphery of a substantially rectangular bottom 11, and a hole 14 is provided in the center of the collar 13 on the short side. At the same time, fixing holes 15, 15 are provided near the stepped portion 12 on the long side of the bottom portion 11, respectively. Reference numeral 2 denotes a main body, which is made of a heat-resistant synthetic resin member, and has a stepped portion 1 of the bottom plate 1 inside an oval-shaped flat portion 21.
An opening 22 into which the outer circumferential portion of the opening 2 fits is provided, and protrusions 23, 23 are provided on the upper surface side of the short side portion at positions corresponding to the hole 14. 3, 3 is a bottom plate receiving part, which has an opening 22 on the back side of the flat part 21 of the main body 2.
It is formed integrally with the main body 2 so as to protrude inside the opening 22 from the lower end thereof, and has a semicircular cross section with a circular portion at the bottom, and the fixing holes 15, 15 are formed on the upper surface of the semicircular cross section.
Fixing parts 31, 31 consisting of screw holes in corresponding parts with
In addition, grooves 32, 32 are formed on the opening 22 side near the fixing parts 31, 31. Reference numeral 4 denotes a holding member, which is made of a bar-shaped iron member, and has arm portions 42, 42 that are symmetrically inclined outwardly on both sides of a flat portion 41, and is provided with outwardly inclined arms 42, 42 at both ends of the arm portions 42, 42. A flat portion 41 is provided with flat protrusions 43, 43. Numeral 5 is a speed nut used to fix the hole 14 of the collar 13 of the bottom plate 1 and the protrusion 23 of the main body 2. 6 is a fixing screw,
This is used when fixing the fixing holes 15, 15 of the bottom plate 1 and the fixing parts 31, 31 of the bottom plate receiving parts 3, 3.
上記構成による作用について述べる。 The effect of the above configuration will be described.
保温部材４の突部４３，４３を底板受部３，３
の溝部３２，３２に装着後、底板１の底部１１裏
面を保持部材３，３の上面に受載する如く、本体
２の開口部２２に底板１の段部１２の外周部を嵌
合させる。このことによつて固定穴１５，１５と
固定部３１，３１穴部１４と突起２３が夫々合致
するようになるので、固定穴１５，１５と固定部
３１，３１とを固定ねじ６で固定するとともに、
突起２３にスピートナツトを取着してつば部１３
の下面を本体２平面部２１の開口部２２周辺に押
しつけて固定し、保持部材４の突部４３，４３が
底板１の底部１の底部１１裏面と底板受部３，３
の溝部３２，３２とで密着挟持する如くに保持す
る。 The protrusions 43, 43 of the heat insulating member 4 are connected to the bottom plate receivers 3, 3.
After mounting in the grooves 32, 32, the outer periphery of the stepped portion 12 of the bottom plate 1 is fitted into the opening 22 of the main body 2 so that the back surface of the bottom 11 of the bottom plate 1 is received on the upper surface of the holding members 3, 3. By doing this, the fixing holes 15, 15 and the fixing parts 31, 31, the hole part 14, and the protrusion 23 come to match, respectively, so fix the fixing holes 15, 15 and the fixing parts 31, 31 with the fixing screws 6. With,
Attach the speed nut to the protrusion 23 and attach the collar part 13.
The lower surface of the main body 2 is pressed against and fixed around the opening 22 of the flat part 21, and the protrusions 43, 43 of the holding member 4 are connected to the back surface of the bottom 11 of the bottom plate 1 and the bottom plate receivers 3, 3.
The groove portions 32, 32 are held so as to tightly sandwich them.
以上本考案による如く、底板受部に固定部を設
けたことにより、底板受部に固定出来るようにな
つて保持部材の突部が底板の底部の裏面と底板受
部の溝部とで密着挟持することが出来、保持部材
を操作しても従来の如く突部が底板受部の溝部か
ら外れるようなことのない電気保温盆を提供出来
るものである。 According to the present invention, by providing the fixing part in the bottom plate receiving part, it can be fixed to the bottom plate receiving part, and the protrusion of the holding member is closely held between the back surface of the bottom part of the bottom plate and the groove part of the bottom plate receiving part. Therefore, it is possible to provide an electric heat-insulating tray in which the protrusion does not come off from the groove of the bottom plate receiving part even if the holding member is operated.
第１図は従来及び本考案の一実施例による電気
保温盆の保持部材を使用したときの斜視図、第２
図は従来の電気保温盆の分解斜視図、第３図は本
考案の一実施例による電気保温盆の底板受部に係
る要部斜視図、第４図は同じく分解斜視図であ
る。
１……底板、２……本体、３……底板受部、３
１……固定部、４……保持部材、４１……平担
部、４２……腕部、４３……突部、３２……装着
部。
Fig. 1 is a perspective view of the electric heat-retaining tray when using the holding member according to the conventional and one embodiment of the present invention;
FIG. 3 is an exploded perspective view of a conventional electric heat-insulating tray, FIG. 3 is a perspective view of essential parts of a bottom plate holder of an electric heat-insulating tray according to an embodiment of the present invention, and FIG. 4 is an exploded perspective view of the same. 1...Bottom plate, 2...Main body, 3...Bottom plate receiving part, 3
DESCRIPTION OF SYMBOLS 1... Fixed part, 4... Holding member, 41... Flat part, 42... Arm part, 43... Projection, 32... Mounting part.
Claims (1)
腕部４２，４２の両端に突部４３，４３を設けた
保持部材４を形成するとともに、本体２に底板受
部３，３を設け、該底板受部３，３に保持部材４
を装着してなる溝部３２，３２を形成した電気保
温盆において、底板受部３，３の溝部３２，３２
近傍に底板１を固定する固定部３１，３１を設け
たことを特徴とする電気保温盆。 Arm parts 42, 42 are provided on both sides of the flat part 41, and protrusions 43, 43 are provided at both ends of the arm parts 42, 42 to form the holding member 4, and the main body 2 is provided with bottom plate receiving parts 3, 3. A holding member 4 is provided on the bottom plate receiving portions 3, 3.
In the electric heat-insulating tray formed with the grooves 32, 32 formed by attaching the grooves 32, 32 of the bottom plate receivers 3, 3
An electric heat-retaining tray characterized in that fixing parts 31, 31 for fixing the bottom plate 1 are provided nearby.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP974883U JPS59117442U (en) | 1983-01-26 | 1983-01-26 | electric heating tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP974883U JPS59117442U (en) | 1983-01-26 | 1983-01-26 | electric heating tray |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59117442U JPS59117442U (en) | 1984-08-08 |
| JPS6232473Y2 true JPS6232473Y2 (en) | 1987-08-19 |
Family
ID=30141201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP974883U Granted JPS59117442U (en) | 1983-01-26 | 1983-01-26 | electric heating tray |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59117442U (en) |
-
1983
- 1983-01-26 JP JP974883U patent/JPS59117442U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59117442U (en) | 1984-08-08 |
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