JP2960842B2 - Electric heater - Google Patents
Electric heaterInfo
- Publication number
- JP2960842B2 JP2960842B2 JP27069593A JP27069593A JP2960842B2 JP 2960842 B2 JP2960842 B2 JP 2960842B2 JP 27069593 A JP27069593 A JP 27069593A JP 27069593 A JP27069593 A JP 27069593A JP 2960842 B2 JP2960842 B2 JP 2960842B2
- Authority
- JP
- Japan
- Prior art keywords
- heater
- electric heater
- main body
- heaters
- electric
- 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 - Fee Related
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Description
【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION
【０００１】[0001]
【産業上の利用分野】本発明は、電気暖房機本体を折曲
調節することにより使用者の好みに応じてヒータの輻射
方向を自由に折曲調節手段にて調節することができる電
気暖房機に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electric heater in which the direction of radiation of a heater can be freely adjusted by bending adjustment means according to a user's preference by adjusting the electric heater main body. It is about.
【０００２】[0002]
【従来の技術】従来の電気暖房機は図６に示すように構
成するものであり、図６において、電気暖房機本体２１
の前面に上部と下部に隙間ができるように輻射面を有す
る平面状のヒータ２２を配設し、該ヒータ２２を囲繞す
る防護柵２３を電気暖房機本体２１に配設し、上記ヒー
タ２２の後面から輻射された熱を反射する反射板２４を
電気暖房機本体２１に設け、該電気暖房機本体２１の下
部に上記ヒータ２２へ電力を供給するための電源コード
２５を配設し、該電源コード２５からの電力の供給をＯ
Ｎ・ＯＦＦ制御するための電源スイッチ２６を電気暖房
機本体２１の上面に設け、該電気暖房機本体２１の下部
に該電気暖房機本体２１を支持する脚部２７を配設して
なるものである。2. Description of the Related Art A conventional electric heater is constructed as shown in FIG.
A flat heater 22 having a radiation surface is provided on the front surface of the heater so that a gap is formed between an upper portion and a lower portion. A protective fence 23 surrounding the heater 22 is provided on the electric heater main body 21. A reflector 24 for reflecting heat radiated from the rear surface is provided on the electric heater main body 21, and a power cord 25 for supplying electric power to the heater 22 is provided below the electric heater main body 21. Supply power from cord 25
A power switch 26 for N / OFF control is provided on the upper surface of the electric heater main body 21, and a leg 27 for supporting the electric heater main body 21 is provided below the electric heater main body 21. is there.
【０００３】上記のように構成した電気暖房機は、ま
ず、コンセント（図示せず）に電源コード２５を接続
し、電源スイッチ２６をＯＮにするとヒータ２２に通電
され、該ヒータ２２の前面から熱が輻射され、該ヒータ
２２の後面から輻射された熱は反射板２４にて一旦反射
されてから電気暖房機本体２１とヒータ２２の隙間から
輻射するか、該隙間から自然対流により熱を放出してな
るものである。In the electric heater constructed as described above, first, a power cord 25 is connected to an outlet (not shown), and when a power switch 26 is turned on, electricity is supplied to the heater 22 and heat is applied from the front of the heater 22. Is radiated, and the heat radiated from the rear surface of the heater 22 is once reflected by the reflection plate 24 and then radiates from the gap between the electric heater main body 21 and the heater 22 or radiates heat from the gap by natural convection. It is.
【０００４】[0004]
【発明が解決しようとする課題】しかしながら、上記の
ように構成してなる電気暖房機では、自然対流で部屋を
暖める場合や狭い部屋（輻射面を遮るようにして障害物
を置かなくてはならない）などの場合には、輻射面から
輻射された熱は障害物に邪魔されてしまい、部屋全体を
均一に暖房を行うことができないという問題点があっ
た。However, in the electric heater configured as described above, the room must be heated by natural convection or a small room (an obstacle must be placed so as to block the radiation surface). In such a case, there is a problem that the heat radiated from the radiation surface is obstructed by the obstacle, and the entire room cannot be heated uniformly.
【０００５】本発明の電気暖房機は上記のような問題点
を解決したもので、ヒータから輻射された熱が障害物に
邪魔されることなく、効率よく部屋全体を均一に暖房を
行うことができる電気暖房機を提供することを目的とす
るものである。The electric heater of the present invention solves the above-described problems, and can efficiently and uniformly heat the entire room without the heat radiated from the heater being disturbed by obstacles. It is an object of the present invention to provide an electric heater that can be used.
【０００６】[0006]
【課題を解決するための手段】上記目的を達成するため
に本発明の電気暖房機は、電気暖房機本体に輻射面を有
する平面状のヒータを２つ配設し、一方のヒータと他方
のヒータとの間にて上記電気暖房機本体を折曲調節可能
とすると共に、該電気暖房機本体を折曲調節することに
より一方のヒータと他方のヒータとが空間を形成して向
かい合うように折曲し一方のヒータと他方のヒータとの
輻射熱により生じる該空間の温風を上部から放出して暖
房を可能とする折曲調節手段を設けてなるものである。In order to achieve the above object, an electric heater according to the present invention is provided with two flat heaters having a radiation surface on an electric heater main body, and one heater and the other heater are provided. The electric heater main body can be bent and adjusted between the heaters, and the electric heater main body can be bent and adjusted, so that one heater and the other heater form a space so that the direction is adjusted. > A bend adjusting means is provided which is bent so as to mesh with each other and emits warm air in the space generated by radiant heat of one heater and the other heater from the upper portion to enable heating.
【０００７】請求項２記載の発明は、上記請求項１記載
の構成において、上記折曲調節手段を、一方のヒータと
他方のヒータとを対向させて上記電気暖房機本体を折り
畳める構成をしてなるものである。According to a second aspect of the present invention, in the configuration of the first aspect, the bending adjusting means is configured to fold the electric heater main body with one heater and the other heater facing each other. It becomes.
【０００８】[0008]
【作用】上記構成にて、使用者の好みに応じてヒータの
輻射方向を自由に折曲調節手段にて調節することによ
り、ヒータから輻射された熱が障害物に邪魔されること
なく、効率よく部屋全体を均一に暖房を行うことができ
る。With the above arrangement, the radiation direction of the heater can be freely adjusted by the bending adjusting means according to the user's preference, so that the heat radiated from the heater is not obstructed by obstacles and the efficiency is improved. The whole room can be heated uniformly.
【０００９】[0009]
【実施例】以下、本発明の電気暖房機の一実施例を図１
乃至図５と共に説明する。FIG. 1 shows an embodiment of an electric heater according to the present invention.
5 through FIG.
【００１０】本発明の電気暖房機の一実施例は図１乃至
図４に示すように構成するものであり、図１乃至図４に
おいて、電気暖房機本体１は電気暖房機部１Ａと電気暖
房機部１Ｂとから構成され、該電気暖房機部１Ａの前面
に輻射面を有する平面状のヒータ２Ａと上記電気暖房機
部１Ｂの前面に輻射面を有する平面状のヒータ２Ｂとを
各々の上下に碍子（図示せず）を嵌めて固定している。An embodiment of the electric heater according to the present invention is constructed as shown in FIGS. 1 to 4, and in FIGS. 1 to 4, the electric heater main body 1 includes an electric heater section 1A and an electric heater. And a flat heater 2B having a radiation surface on the front surface of the electric heater unit 1A and a flat heater 2B having a radiation surface on the front surface of the electric heater unit 1B. An insulator (not shown) is fitted to and fixed to.
【００１１】そして、上記ヒータ２Ａを囲繞する防護柵
３Ａを上記電気暖房機部１Ａに配設し、上記ヒータ２Ｂ
を囲繞する防護柵３Ａを上記電気暖房機部１Ｂに配設
し、上記ヒータ２Ａの後面から輻射された熱を反射する
反射板４Ａを該ヒータ２Ａの後面側の電気暖房機部１Ａ
に設け、上記ヒータ２Ｂの後面から輻射された熱を反射
する反射板４Ｂを該ヒータ２Ｂの後面側の電気暖房機部
１Ｂに設けている。Then, a protective fence 3A surrounding the heater 2A is disposed on the electric heater section 1A, and the heater 2B
A protective fence 3A surrounding the heater 2A is disposed on the electric heater unit 1B, and a reflecting plate 4A for reflecting heat radiated from the rear surface of the heater 2A is provided on the electric heater unit 1A on the rear surface side of the heater 2A.
And a reflector 4B for reflecting heat radiated from the rear surface of the heater 2B is provided in the electric heater 1B on the rear surface side of the heater 2B.
【００１２】また、電気暖房機部１Ａの下部に上記ヒー
タ２Ａ，２Ｂへ電力を供給するための電源コード５を配
設し、該電源コード５からの電力の供給をＯＮ・ＯＦＦ
制御するための電源スイッチ６を電気暖房機部１Ａの上
面に設け、上記電気暖房機本体１の下面の側端部に該電
気暖房機本体１を支持する脚部７を配設し、上記電気暖
房機部１Ａ，１Ｂの輻射面が折り曲げた時に対向するよ
うに、該電気暖房部１Ａ，１Ｂの側面に折曲調節可能な
折曲調節手段８を連結してなるものである。A power cord 5 for supplying power to the heaters 2A and 2B is provided below the electric heater 1A, and the power supply from the power cord 5 is turned on / off.
A power switch 6 for controlling is provided on the upper surface of the electric heater unit 1A, and a leg 7 for supporting the electric heater main unit 1 is provided at a side end of a lower surface of the electric heater main unit 1; The electric heaters 1A and 1B are connected to side surfaces of the electric heaters 1A and 1B by bending adjusting means 8 capable of adjusting the bending so that the radiation surfaces of the heaters 1A and 1B face each other when they are bent.
【００１３】さらに、平面状のセラミックヒータである
ヒータ２Ａ，２Ｂの製造方法は、炭化珪素粉末（平均粒
径５．５〔μm〕）７０重量部、金属シリコン粉末（平
均粒径５．９〔μm〕）３０重量部、成形助剤にメチル
セルローズ系有機樹脂バインダー及び脂肪酸ソルビタン
エステルポリエチレングコール等の合計１２重量部を加
えて、ミキサー等の攪拌手段にて約５分間混合する。Further, the manufacturing method of the heaters 2A and 2B, which are flat ceramic heaters, is as follows. 70 parts by weight of silicon carbide powder (average particle size 5.5 [μm]) and metal silicon powder (average particle size 5.9 [ μm]) 30 parts by weight, and a total of 12 parts by weight of a methylcellulose-based organic resin binder and a fatty acid sorbitan ester polyethylene glycol to a molding aid, and the mixture is mixed by a stirring means such as a mixer for about 5 minutes.
【００１４】さらに、この混合物をコンティニアスニー
ダーにて充分混練した後、高圧真空押出成型機にて厚み
が２．５〔mm〕，幅２４０〔mm〕のシートを成形圧力約
５０〔Kg／cm2〕で押し出し成形し、長さ２４０〔mm〕
の長さに切断後に乾燥させ、窒素雰囲気で５００〔℃〕
３時間脱灰した後、窒素雰囲気中１４００〔℃〕６時間
反応焼結させ、炭化珪素（ＳｉＣ）と窒化珪素（Ｓｉ3
Ｎ4）の複合体からなる寸法２４０×２４０×２．５の
多孔質のセラミックシート焼結体が作製される。Further, after sufficiently kneading the mixture with a continuous kneader, a sheet having a thickness of 2.5 [mm] and a width of 240 [mm] is formed with a high-pressure vacuum extruder at a molding pressure of about 50 [Kg / cm]. 2 ) Extrusion molding, length 240 [mm]
After cutting to length, dried in a nitrogen atmosphere at 500 ° C
After decalcification for 3 hours, the mixture was subjected to reaction sintering in a nitrogen atmosphere at 1400 [° C.] for 6 hours, and silicon carbide (SiC) and silicon nitride (Si 3
A porous ceramic sheet sintered body of dimensions 240 × 240 × 2.5 made of a composite of N 4 ) is produced.
【００１５】このセラミックシート焼結体の側面端部に
約幅２０〔mm〕のアルミ溶射１２の加工を施し、そこに
アルミ板１３を当ててロー付けを行い、常温抵抗２５
〔Ω〕，定格電圧１００〔Ｖ〕，出力６００〔Ｗ〕のヒ
ータ２Ａ，２Ｂが作製される。A side end of the ceramic sheet sintered body is subjected to aluminum spraying 12 having a width of about 20 [mm], and an aluminum plate 13 is applied thereto and brazed.
The heaters 2A and 2B having [Ω], rated voltage 100 [V] and output 600 [W] are manufactured.
【００１６】本発明の電気暖房機の一実施例は図５に示
すように構成するものであり、図５において、商用電源
（交流電源）９と電源スイッチ６を接続した直列回路に
スイッチ１０とヒータ２Ａを接続した直列回路及びヒー
タ２Ｂと切替スイッチ１１を接続した直列回路に直列に
接続し、該切替スイッチ１１にてヒータ２Ｂ商用電源９
に対して直列若しくは並列につなぎ替えることにより、
上記スイッチ１０が連動し、例えばヒータ２Ａ，２Ｂの
出力を３００［Ｗ］及び１２００［Ｗ］に切り替えてな
るものである。One embodiment of the electric heater of the present invention is configured as shown in FIG. 5. In FIG. 5, a switch 10 is connected to a series circuit in which a commercial power supply (AC power supply) 9 and a power switch 6 are connected. A series circuit connected to the heater 2A and a series circuit connected to the heater 2B and the changeover switch 11 are connected in series.
By connecting in series or parallel to
The switch 10 is interlocked and switches the outputs of the heaters 2A and 2B to 300 [W] and 1200 [W], for example.
【００１７】上記のように構成してなる電気暖房機の一
実施例の使用状態について説明する。一方向のみ輻射面
を向けて使用する場合、まず、コンセント（図示せず）
に電源コード５を接続し、輻射により壁が加熱されない
ようにヒータ２Ａ，２Ｂの後面を壁に向けて配設し、図
１に示すように折曲調節手段８を折り曲げないように、
電気暖房機部１Ａに対して電気暖房機部１Ｂが水平にな
るように調節し、電源スイッチ６をＯＮにするとヒータ
２Ａ，２Ｂに通電され、該ヒータ２Ａ，２Ｂの前面から
輻射された熱は矢印の方向に輻射し、該ヒータ２Ａ，２
Ｂの後面から輻射された熱は反射板４Ａ，４Ｂにて反射
して電気暖房機本体１の前面から輻射することにより、
部屋の一方だけ迅速に暖房を行うことができる。The use state of the embodiment of the electric heater constructed as described above will be described. When using the radiation surface only in one direction, first use an outlet (not shown)
Power cord 5 and the rear surfaces of the heaters 2A and 2B are arranged facing the wall so that the wall is not heated by the radiation, and the bending adjusting means 8 is not bent as shown in FIG.
When the electric heater unit 1B is adjusted to be horizontal with respect to the electric heater unit 1A and the power switch 6 is turned on, the heaters 2A and 2B are energized, and the heat radiated from the front surfaces of the heaters 2A and 2B is reduced. The heaters 2A and 2A radiate in the directions of the arrows.
The heat radiated from the rear surface of B is reflected by the reflectors 4A and 4B and radiated from the front surface of the electric heater main body 1,
Only one side of the room can be heated quickly.
【００１８】また、狭い部屋等に使用する場合、まず、
コンセント（図示せず）に電源コード５を接続し、図２
に示すように電気暖房機部１Ａの輻射面と電気暖房機部
１Ｂの輻射面が空間を形成して向かい合うように折曲調
節手段８を折り曲げ、電源スイッチ６をＯＮにするとヒ
ータ２Ａ，２Ｂに通電され、該ヒータ２Ａ，２Ｂからの
輻射された熱は互いにぶつかりあって該空間の空気を加
熱して電気暖房機本体１の該空間の上部から温風が放出
されることにより、窓際で使用した時は外の冷気をウォ
ムディフィンス効果により効果的に防ぐことができ、し
かもヒータ２Ａ，２Ｂから輻射された熱が障害物に邪魔
されることなく、狭い部屋等でも効率よく部屋全体の暖
房を行うことができる。When used in a small room or the like, first,
Connect the power cord 5 to an outlet (not shown)
As shown in the figure, the bending adjustment means 8 is bent so that the radiation surface of the electric heater unit 1A and the radiation surface of the electric heater unit 1B face each other to form a space, and when the power switch 6 is turned on, the heaters 2A and 2B are turned on. When electricity is supplied, the heat radiated from the heaters 2A and 2B collide with each other and add air in the space.
By heating and releasing warm air from the upper part of the space of the electric heater main body 1, when used near a window, outside cold air can be effectively prevented by the Wom Defins effect. The entire room can be efficiently heated even in a small room without the heat radiated from 2B being obstructed by obstacles.
【００１９】さらに、二方向に輻射面を向けて使用する
場合、まず、コンセント（図示せず）に電源コード５を
接続し、例えば図３に示すように輻射方向を全く正反対
になるように折曲調節手段８を折り曲げ、電気暖房機本
体１が部屋の中央に配置し、電源スイッチ６をＯＮにす
るとヒータ２Ａ，２Ｂに通電され、該ヒータ２Ａ，２Ｂ
の前面から輻射された熱は矢印の方向に輻射し、該ヒー
タ２Ａ，２Ｂの後面から輻射された熱は反射板４Ａ，４
Ｂにて反射して電気暖房機本体１の前面から輻射するこ
とにより、効率よく部屋全体を均一に暖房を行うことが
できる。Further, when the radiation surface is used in two directions, first, the power cord 5 is connected to an outlet (not shown), and the radiation direction is completely reversed, for example, as shown in FIG. When the music adjusting means 8 is bent, the electric heater main body 1 is arranged in the center of the room, and the power switch 6 is turned on, the heaters 2A and 2B are energized, and the heaters 2A and 2B are energized.
The heat radiated from the front surface of the heaters 2A and 2B radiates in the direction of the arrow, and the heat radiated from the rear surfaces of the heaters 2A and 2B
By being reflected at B and radiating from the front of the electric heater main body 1, the entire room can be efficiently and uniformly heated.
【００２０】[0020]
【発明の効果】本発明の電気暖房機は上記のような構成
であるから、使用者の好みに応じてヒータの輻射方向を
自由に折曲調節手段にて調節することにより、ヒータか
ら輻射される熱が障害物に邪魔されることなく、効率よ
く部屋全体を均一に暖房を行うことができ、しかも、電
気暖房機本体を折曲調節することにより一方のヒータと
他方のヒータとが向かい合うように折曲し一方のヒータ
と他方のヒータとの輻射熱により生じる温風を上部から
放出して暖房が可能であるので、窓際で使用した時は外
の冷気をウォムディフィンス効果により効果的にことが
でき、しかも、一方のヒータと他方のヒータとの輻射さ
れた熱が障害物に邪魔されることなく、狭い部屋等でも
効率よく部屋全体の暖房を行うことができる。Since the electric heater of the present invention has the above-described structure, the radiation direction of the heater can be freely adjusted by the bending adjusting means according to the user's preference, so that the radiation from the heater can be achieved. that heat is possible without the interference from the obstacle, it is possible to efficiently perform the entire room evenly heating, moreover, electrodeposition
One of the heaters is adjusted by bending the air heater body.
One heater is bent so that it faces the other heater
Hot air generated by the radiant heat from
It can be discharged and heated, so when used near a window,
The cold air can be effectively controlled by the Wom Diffins effect
And the radiation between one heater and the other
Heat is not disturbed by obstacles, even in small rooms
Ru can be carried out efficiently in the whole room heating.
【図１】本発明の電気暖房機の一実施例の一方向に輻射
面を向けて使用した状態を示す外観斜視図である。FIG. 1 is an external perspective view showing a state in which a radiation surface is directed in one direction in one embodiment of an electric heater of the present invention.
【図２】本発明の電気暖房機の一実施例の狭い部屋等で
使用した状態を示す外観斜視図である。FIG. 2 is an external perspective view showing a state where the electric heater according to the embodiment of the present invention is used in a small room or the like.
【図３】本発明の電気暖房機の一実施例の二方向に輻射
面を向けて使用した状態を示す外観斜視図である。FIG. 3 is an external perspective view showing a state in which a radiation surface is directed in two directions in one embodiment of the electric heater of the present invention.
【図４】本発明の電気暖房機の一実施例を示すヒータの
要部正面図である。FIG. 4 is a main part front view of a heater showing an embodiment of the electric heater of the present invention.
【図５】本発明の電気暖房機の一実施例の要部配線図で
ある。FIG. 5 is a main part wiring diagram of an embodiment of the electric heater of the present invention.
【図６】従来の電気暖房機の外観斜視図である。FIG. 6 is an external perspective view of a conventional electric heater.
１ 電気暖房機本体 ２Ａ，２Ｂ ヒータ ８ 折曲調節手段 DESCRIPTION OF SYMBOLS 1 Electric heater main body 2A, 2B heater 8 Bending adjustment means
Claims (2)
のヒータを２つ配設し、一方のヒータと他方のヒータと
の間にて上記電気暖房機本体を折曲調節可能とすると共
に、該電気暖房機本体を折曲調節することにより一方の
ヒータと他方のヒータとが空間を形成して向かい合うよ
うに折曲し一方のヒータと他方のヒータとの輻射熱によ
り生じる該空間の温風を上部から放出して暖房を可能と
する折曲調節手段を設けたことを特徴とする電気暖房
機。1. An electric heater having two flat heaters having a radiation surface provided on a main body of an electric heater, wherein the electric heater main body can be bent and adjusted between one heater and the other heater. By bending and adjusting the electric heater main body, one heater and the other heater form a space and are bent so as to face each other, and the warm air in the space generated by the radiant heat of the one heater and the other heater. Electric heater provided with bending adjusting means for discharging air from above to enable heating.
方のヒータとを対向させて上記電気暖房機本体を折り畳
める構成にしたことを特徴とする請求項１記載の電気暖
房機。2. The electric heater according to claim 1, wherein the bending adjusting means is configured to fold the electric heater main body with one heater and the other heater facing each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27069593A JP2960842B2 (en) | 1993-10-28 | 1993-10-28 | Electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27069593A JP2960842B2 (en) | 1993-10-28 | 1993-10-28 | Electric heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07119989A JPH07119989A (en) | 1995-05-12 |
| JP2960842B2 true JP2960842B2 (en) | 1999-10-12 |
Family
ID=17489676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27069593A Expired - Fee Related JP2960842B2 (en) | 1993-10-28 | 1993-10-28 | Electric heater |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2960842B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5119410B2 (en) * | 2006-06-30 | 2013-01-16 | 株式会社トヨトミ | Electric panel heater |
| JP5119411B2 (en) * | 2006-07-31 | 2013-01-16 | 株式会社トヨトミ | Electric panel heater |
-
1993
- 1993-10-28 JP JP27069593A patent/JP2960842B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07119989A (en) | 1995-05-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |