JPH06103105B2 - Electric stove - Google Patents
Electric stoveInfo
- Publication number
- JPH06103105B2 JPH06103105B2 JP18213986A JP18213986A JPH06103105B2 JP H06103105 B2 JPH06103105 B2 JP H06103105B2 JP 18213986 A JP18213986 A JP 18213986A JP 18213986 A JP18213986 A JP 18213986A JP H06103105 B2 JPH06103105 B2 JP H06103105B2
- Authority
- JP
- Japan
- Prior art keywords
- porous member
- member unit
- box
- metal fitting
- frame body
- 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 - Lifetime
Links
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000011888 foil Substances 0.000 claims 1
- 238000005452 bending Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 2
- 229910001080 W alloy Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Electric Stoves And Ranges (AREA)
Description
【発明の詳細な説明】 産業上の利用分野 本発明は可視光線を含む輻射熱を放出する高温輻射のヒ
ータを用いた電気ストーブ等に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electric stove and the like using a heater of high temperature radiation which emits radiant heat including visible light.
従来の技術 従来のこの種電気ストーブは、第６図，第７図に示され
ているような構造になっていた。2. Description of the Related Art A conventional electric stove of this type has a structure as shown in FIGS. 6 and 7.
すなわち多孔部材１周縁部を金具で囲んだ多孔部材ユニ
ット２を凸状突起３との摩擦力のみの支持固定にし容易
に着脱できる構成とし、ほこり等が付着した場合は外し
て掃除ができ、さらに傷つき易い構造であるため交換が
可能になるように配慮している。That is, the porous member unit 2 in which the peripheral portion of the porous member 1 is surrounded by metal fittings is supported and fixed only by the frictional force with the convex protrusions 3 so that it can be easily attached and detached. If dust or the like adheres, it can be removed and cleaned. The structure is vulnerable to damage, so it is possible to replace it.
発明が解決しようとする問題点 しかし、このような構造のものでは、枠体４の両端は側
板５とボデー６とに固定され弾性力が失なわれ、部品の
寸法バラツキにより生じる不具合を吸収できず、多孔部
材ユニット２の着脱に安定性がなかった。However, in the case of such a structure, both ends of the frame body 4 are fixed to the side plate 5 and the body 6, the elastic force is lost, and it is possible to absorb defects caused by dimensional variation of parts. Therefore, the attachment / detachment of the porous member unit 2 was not stable.
そこで、本発明は、多孔部材ユニットの着脱性の安定を
図るものである。Therefore, the present invention is intended to stabilize the detachability of the porous member unit.
問題点を解決するための手段 そして上記問題点を解決する本発明の技術的手段は高温
輻射ヒータと、このヒータの背面側に設けた反射板と、
前記反射板の左右両端に固定された側板と、前記反射板
の上下両端に設けられた四方に折り曲げ片をもつ箱状の
枠体と、前記枠体間に着脱自在に設けた周縁部をコ形状
金具で囲んだ多孔部材ユニットと、前記コ形状金具につ
まみ部とを備え、前記多孔部材ユニットに対向する前記
箱状の枠体の折り曲げ片の一辺に前記多孔部材ユニット
に当接する凸状突起を形成し、凸状突起の形成していな
い折り曲げ片にて前記箱状の枠体を前記側板に固定し、
前記ツマミ部は前記凸状突起近傍に設けたものである。Means for Solving the Problems And the technical means of the present invention for solving the above problems are a high temperature radiant heater, a reflector provided on the back side of the heater,
Side plates fixed to the left and right ends of the reflection plate, box-shaped frame bodies having bent pieces in four directions provided at the upper and lower ends of the reflection plate, and a peripheral edge portion detachably provided between the frame bodies are connected to each other. A convex projection that is provided with a porous member unit surrounded by a shape metal fitting and a knob portion on the U-shaped metal fitting, and that is in contact with the porous material unit on one side of a bent piece of the box-shaped frame facing the porous material unit. Is formed, and the box-shaped frame is fixed to the side plate with a bent piece on which no convex protrusion is formed,
The knob portion is provided near the convex protrusion.
作用 この技術的手段による作用は次のようになる。Action The action of this technical means is as follows.
すなわち、反射板の上下両端に四方に折り曲げ片をもつ
箱状の枠体を設け、多孔部材ユニットの対向する箱状の
枠体の折り曲げの１辺に凸状突起を形成し、凸状突起の
形成していない折り曲げ片にて箱状の枠体を側板に固定
することにより、多孔部材ユニットの設置側である折り
曲げ片は弾性力を失うことなく部品寸法バラツキを吸収
できる。That is, box-shaped frame bodies having bent pieces in four directions are provided at both upper and lower ends of the reflection plate, and convex projections are formed on one side of the bent box-shaped frame bodies of the porous member unit facing each other. By fixing the box-shaped frame body to the side plate with the bent piece that is not formed, the bent piece on the installation side of the porous member unit can absorb the variation in the component dimensions without losing the elastic force.
また、多孔部材のコ形状金具のつまみ部近傍に枠体の凸
状突起を設けたことで多孔部材ユニットを取り外す際、
凸状突起との間に生ずる引張力が加わり易くなる。Further, when the porous member unit is removed by providing the convex projection of the frame body in the vicinity of the knob portion of the U-shaped metal fitting of the porous member,
A tensile force generated between the convex protrusion is easily applied.
その結果、多孔部材ユニットの着脱性の安定が図れるの
である。As a result, the detachability of the porous member unit can be stabilized.
実施例 以下、本発明の一実施例を添付図面にもとづいて説明す
る。Embodiment One embodiment of the present invention will be described below with reference to the accompanying drawings.
第１図，第２図において、７はストーブ本体で、８は高
温輻射ヒータである。高温輻射ヒータ８の背面に放物断
面形状をした反射板９が位置し、その上下両端に第３図
のように折り曲げ片10をもち、その折り曲げ片10の凸状
突起11を設けた枠体12を凸状突起の設置していない折り
曲げ片13のツメ14で側板15に固定している。多孔部材ユ
ニット16は第４図に示すように、ハニカム形状をした多
数の６角柱の反射面で構成され、材質は高反射材料（例
えばアルミニウム）である30μｍ程度の箔状の薄板で形
成されている多孔部材17の周縁部をコ形状金具８で囲
み、つまみ部19を備えている。In FIGS. 1 and 2, 7 is a stove body, and 8 is a high temperature radiant heater. A reflector 9 having a parabolic cross-section is located on the back surface of the high-temperature radiant heater 8, and has a bending piece 10 at both upper and lower ends thereof as shown in FIG. 3, and a convex projection 11 of the bending piece 10 is provided on the frame body. 12 is fixed to the side plate 15 by the tab 14 of the bent piece 13 having no convex projection. As shown in FIG. 4, the porous member unit 16 is composed of a large number of honeycomb-shaped hexagonal reflecting surfaces, and is made of a highly reflective material (for example, aluminum) which is a thin foil-shaped plate of about 30 μm. The peripheral edge of the porous member 17 is surrounded by a U-shaped metal fitting 8 and a knob portion 19 is provided.
以上の構成の物を第２図のように、枠体の折り曲げ片10
の凸状突起11の近傍につまみ部19が位置するように設置
し、着脱可能としている。As shown in FIG. 2, the product having the above-mentioned configuration is used to bend the frame piece 10.
The knob portion 19 is installed so as to be located in the vicinity of the convex projection 11 and is detachable.
また本実施例の高温輻射ヒータ８にはヒータ線にタング
ステン合金を用い、外管に石英管を用い、その内部に不
活性ガスを封入し、ヒータ線温度を1000℃〜1500℃にし
たランプヒータが用いられている。従って、一般の大気
雰囲気で用いられる電熱線ヒータに比べ明るい。Further, the high temperature radiant heater 8 of the present embodiment is a lamp heater in which a tungsten alloy is used for the heater wire, a quartz tube is used for the outer tube, and an inert gas is filled in the inside thereof, and the heater wire temperature is set to 1000 ° C to 1500 ° C. Is used. Therefore, it is brighter than the heating wire heater used in a general atmosphere.
次にこの一実施例の構成における作用を説明する。Next, the operation of the configuration of this embodiment will be described.
高反射率である多孔部材17を高温輻射ヒータ８の前面に
置くことにより、多孔部材17の全面が美しく輝き暖かい
感覚を与え、事実輻射熱の高温輻射ヒータ８の長手方向
への不必要な損失を防ぎ直角方向への広がりを生じさせ
る。By placing the porous member 17 having a high reflectance on the front surface of the high-temperature radiant heater 8, the entire surface of the porous member 17 shines beautifully and gives a warm feeling, and in fact, unnecessary loss of radiant heat in the longitudinal direction of the high-temperature radiant heater 8 is caused. Prevents the spread in the right angle direction.
多孔部材17の周縁部にコ形状金具18を設け多孔部材ユニ
ット16として強度を増し、変形等のないようにし、着脱
の際、設置側である凸状突起11をもつ枠体12の折り曲げ
片10には弾性があり、第５図に示すように多孔部材ユニ
ット16の寸法バラツキを吸収できるようになる。U-shaped metal fittings 18 are provided on the peripheral edge of the porous member 17 to increase the strength of the porous member unit 16 so as to prevent deformation and the like, and at the time of attachment / detachment, the bent piece 10 of the frame body 12 having the convex projection 11 on the installation side. Has elasticity and can absorb the dimensional variation of the porous member unit 16 as shown in FIG.
また、多孔部材17を囲むコ形状金具18のつまみ部19近傍
に枠体12の凸状突起11に形成し、多孔部材ユニット16を
取り外す際、凸状突起11との間に生ずる引張力が加わり
易くなる。Further, the convex projection 11 of the frame body 12 is formed in the vicinity of the knob portion 19 of the U-shaped metal fitting 18 surrounding the porous member 17, and when the porous member unit 16 is removed, a tensile force generated between the convex projection 11 and the convex projection 11 is applied. It will be easier.
発明の効果 本発明は、四方に折り曲げ片をもつ枠体の多孔部材ユニ
ットの対向する折り曲げ片の１辺に凸状突起を形成し、
凸状突起の形成していない折り曲げ片にて側板に固定す
ることで、多孔部材ユニットの設置側である折り曲げ片
は弾性力を失うことなく、部品寸法のバラツキを吸収
し、多孔部材を囲むコ形状金具のつまみ近傍に枠体の凸
状突起を設けたことで多孔部材ユニットを取り外す際凸
状突起との間に生ずる引張力が加わり易くなり、多孔部
材ユニットの着脱性の安定が図れる。EFFECTS OF THE INVENTION The present invention forms convex projections on one side of a facing bent piece of a porous member unit of a frame body having bent pieces on all sides,
By fixing it to the side plate with a bent piece that does not have a convex projection, the bent piece that is the installation side of the porous member unit does not lose its elastic force, absorbs the variation in the component dimensions, and surrounds the porous member. By providing the convex protrusion of the frame near the knob of the shape fitting, a tensile force generated between the porous member unit and the convex protrusion is easily applied when the porous member unit is removed, and the detachability of the porous member unit can be stabilized.
第１図は本発明の一実施例である電気ストーブの正面
図、第２図は同断面図、第３図は同枠体と反射板と側板
の組立斜視図、第４図は同多孔部材ユニットの斜視図、
第５図は同多孔部材ユニットの取り付け状態を示す要部
拡大断面図、第６図は従来の電気ストーブの正面図、第
７図は同断面図である。 ７……ストーブ本体、８……高温輻射ヒータ、９……反
射板、10……折り曲げ片、11……凸状突起、12……枠
体、15……側板、16……多孔部材ユニット、17……多孔
部材、18……コ形状金具、19……つまみ部。1 is a front view of an electric stove according to an embodiment of the present invention, FIG. 2 is a sectional view of the same, FIG. 3 is an assembled perspective view of the same frame, reflector and side plate, and FIG. 4 is the same porous member. A perspective view of the unit,
FIG. 5 is an enlarged cross-sectional view of an essential part showing the attached state of the porous member unit, FIG. 6 is a front view of a conventional electric stove, and FIG. 7 is the same cross-sectional view. 7 ... Stove body, 8 ... High temperature radiant heater, 9 ... Reflector, 10 ... Bending piece, 11 ... Convex projection, 12 ... Frame, 15 ... Side plate, 16 ... Porous member unit, 17 …… Porous member, 18 …… U-shaped metal fitting, 19 …… Knob part.
フロントページの続き (72)発明者 高井 光男 大阪府門真市大字門真1006番地 松下電器 産業株式会社内 (56)参考文献 実開 昭55−28882（ＪＰ，Ｕ) 実開 昭55−20069（ＪＰ，Ｕ) 実公 昭36−20069（ＪＰ，Ｙ１)Front page continuation (72) Inventor Mitsuo Takai 1006 Kadoma, Kadoma City, Osaka Prefecture Matsushita Electric Industrial Co., Ltd. (56) References U) Actual public Sho 36-20069 (JP, Y1)
Claims (2)
設けた反射板と、前記反射板の左右両端に固定された側
板と、前記反射板の上下両端に設けられ四方に折り曲げ
片をもつ箱状の枠体と、前記枠体間に着脱自在に設けた
周縁部をコ形状金具で囲んだ多孔部材ユニットと、前記
コ形状金具につまみ部とを備え、前記多孔部材ユニット
に対向する前記箱状の枠体の折り曲げ片の一辺に前記多
孔部材ユニットに当接する凸状突起を形成し、凸状突起
の形成していない折り曲げ片にて前記箱状の枠体を前記
側板に固定し、前記ツマミ部は前記凸状突起近傍に設け
た電気ストーブ。1. A high temperature radiant heater, reflectors provided on the back side of the heater, side plates fixed to the left and right ends of the reflector, and bent pieces provided on the upper and lower ends of the reflector in four directions. A box-shaped frame body, a porous member unit in which a peripheral portion detachably provided between the frame bodies is surrounded by a U-shaped metal fitting, and a knob portion in the U-shaped metal fitting, and the porous member unit is opposed to the porous member unit. Forming a convex projection on one side of the bent piece of the box-shaped frame body that abuts the porous member unit, and fix the box-shaped frame body to the side plate with a bent piece that does not have the convex projection formed, The knob portion is an electric stove provided near the convex protrusion.
トの材質は、高反射率である厚さ30μｍ程度のアルミニ
ウム箔で構成した特許請求の範囲第１項記載の電気スト
ーブ。2. The electric stove according to claim 1, wherein the material of the porous member unit excluding the U-shaped metal fitting at the peripheral portion is an aluminum foil having a high reflectance and a thickness of about 30 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18213986A JPH06103105B2 (en) | 1986-08-01 | 1986-08-01 | Electric stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18213986A JPH06103105B2 (en) | 1986-08-01 | 1986-08-01 | Electric stove |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6338826A JPS6338826A (en) | 1988-02-19 |
| JPH06103105B2 true JPH06103105B2 (en) | 1994-12-14 |
Family
ID=16113026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18213986A Expired - Lifetime JPH06103105B2 (en) | 1986-08-01 | 1986-08-01 | Electric stove |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06103105B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697525A (en) * | 2013-12-30 | 2014-04-02 | 吴江菀坪隆华机电制造有限公司 | Heater with adjustable heat dissipation angle |
-
1986
- 1986-08-01 JP JP18213986A patent/JPH06103105B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6338826A (en) | 1988-02-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3612828A (en) | Infrared radiant open coil heating unit with reflective fibrous-ceramic heater block | |
| JP4235110B2 (en) | Optical surface reflector for spacecraft such as geostationary satellite | |
| GB2154405A (en) | Heating apparatus | |
| GB2161348A (en) | Radiation heater reflector | |
| JP4294431B2 (en) | Infrared bulb and heating device | |
| JP3245526B2 (en) | Cooking device | |
| JPS6338826A (en) | Electric stove | |
| GB2107922A (en) | High intensity discharge lamp with infrared reflecting means for improved efficacy | |
| JPS62166232A (en) | stove | |
| JPS6222918A (en) | electric stove | |
| JPS58142128A (en) | Electric stove | |
| KR200271704Y1 (en) | Electric heater with prevention plate on back-reflection dome | |
| JPS6219660B2 (en) | ||
| JP3886224B2 (en) | Electric stove | |
| JP2987354B2 (en) | Far infrared heating system | |
| JPH0629679B2 (en) | Electric stove | |
| JPS6240551Y2 (en) | ||
| JPS63313404A (en) | Light application apparatus | |
| JP3441228B2 (en) | Backlight device for liquid crystal | |
| JPS62166230A (en) | electric stove | |
| JPS61143636A (en) | electric stove | |
| JPS62265854A (en) | Light source unit | |
| JP2002098343A (en) | Far infrared radiation panel heater | |
| JPS6294732A (en) | electric stove | |
| JP2003035423A (en) | Electric stove |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |