JPS5966654A - Hot air type electric foot warmer - Google Patents
Hot air type electric foot warmerInfo
- Publication number
- JPS5966654A JPS5966654A JP17581482A JP17581482A JPS5966654A JP S5966654 A JPS5966654 A JP S5966654A JP 17581482 A JP17581482 A JP 17581482A JP 17581482 A JP17581482 A JP 17581482A JP S5966654 A JPS5966654 A JP S5966654A
- Authority
- JP
- Japan
- Prior art keywords
- fan
- motor
- reflection plate
- heaters
- heater
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/02—Compresses or poultices for effecting heating or cooling
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は温風式電気コタツの改良構造に関し、ヒーター
ユニットの温風を効果的に加熱空間に循環せしめ、且つ
ヒーター二二ソｌ−の薄型化をｄ−１つだものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an improved structure of a hot air type electric kotatsu, which enables hot air from a heater unit to be effectively circulated in a heating space, and also reduces the thickness of the heater by d-1. It is something.
通常、温風式電気コタツは第１図の様に複数本の棧（１
） （１）を枠形に組合わせ、この棧にファン（２）、
モーター（３）、ヒーター（４＋（４＋を内装したヒー
ターユニット（５）を装着している。このヒーターユニ
ットの詳細構造は遮熱板（６）と中央部上面にモーター
（３）を固定した反射様（７）と該反射板の下方に離間
して固定したヒーター（４）（４）とｌｌｌ１Ｊ記モー
ターに連結しヒーターよりも下面に設けたファン（２）
と該ファンの下方に位置した網目状の保１穫ガード（８
）とから構成されている。Usually, hot air type electric kotatsu has multiple kotatsu (1
) Combine (1) into a frame, and attach a fan (2) to this frame.
A heater unit (5) with a motor (3) and a heater (4+ (4+) installed inside is installed.The detailed structure of this heater unit is a heat shield plate (6) and a reflector with the motor (3) fixed on the top surface of the center part. (7), a heater (4) fixed at a distance below the reflector, and a fan (2) connected to the motor and installed below the heater.
and a mesh-like protection guard (8) located below the fan.
).
そして、矢印の様にファンの回転により吸気された風は
ファンを通って反射板に沿いヒーターにギ−１って主に
保護ガードの能力から吐出する。Then, as shown by the arrow, the air taken in by the rotation of the fan passes through the fan, passes along the reflector plate, and is discharged to the heater mainly through the capacity of the protective guard.
しかし乍ら、１〕１ｆ述の蜂に回転部分であるファンが
構造上比較的変形を生じやすい保護ガードの−に而に位
置していることから、保護ガードの変形により該ガード
がファンに尚たり騒音を生じた少モーターロックを生ず
る欠点があった。このため、上述の様な点を考庖しフ１
ンと保設カーード間の距離（■・）を大きく設定する必
要がありヒーターユニット−がルくなる原因となった。However, since the fan, which is the rotating part of the bee described in 1) 1f, is located at the bottom of the protective guard, which is relatively prone to deformation due to its structure, the deformation of the protective guard may cause the guard to become more susceptible to the fan. However, the disadvantage was that it caused a small amount of motor lock, which caused noise. For this reason, considering the points mentioned above,
It was necessary to set a large distance (■・) between the main unit and the storage card, which caused the heater unit to become loose.
又、保護ガードの網目よυ指や棒を入れた場合には直接
ファンに当たり前述の騒音、モーターロックを生じた。Also, if a finger or stick was inserted into the mesh of the protective guard, it would hit the fan directly, causing the aforementioned noise and motor lock.
史に、ファンは反射板より比較的離間した位置に設けら
れているため、朱印の様に吸気した風はフグ、・ンと反
射板間の空間Ｃ，，，Ａ ） （Ａ ）内で些流を、、
生じ、。Historically, since the fan was installed at a position relatively far away from the reflector, the air taken in like a red stamp was slightly emitted within the space C,,,A) (A) between the pufferfish and the reflector. The flow...
arise,.
風速が弱：返られてコ゛）ツ内の各部に温風１を漬”′
ｉ’ ｘ”□〈循環させることが・できな゛が９た。Low wind speed: Apply hot air to each part of the container.
i' x”□゛It is not possible to circulate.
本発明は上記の種々９点金改良したもので以デ第２図に
基づき説明すや、。、、（９）（９）は組合わせて枠形
□に臂成する複数個の棧で・上方内周縁に段部（１０α
０）を形成している。α１）は温風を吐出する扁平状の
ヒーターユニットで、１ＴｉＩ些棧の上面より挿入して
前記段部（１０）α０）に載置する。このヒーターユニ
ットを詳細に説明する。０りは上面□に設けた木製の化
粧板、（１３）は該化粧板の下面□に重合して設けた遮
熱板、（１４１は外側を、下向′に傾斜□し東央蔀に設
けた突出部□α５）を前′記−熱板（１３）に係当した
反射板、（１６）は下面に皿状の取付部ａηを設は周辺
よシ複数本の取付片α′ｉ！！（ｉｊ＋’ｕｓ＋０８）
を設けた支持板で、夫々の取付片の先端を前記反射板α
４に螺合固定している。ａ９！（１９！は前記取付片の
外側と反射板型間の空所（８）、 （８）内に露呈状態
で且夫々を並行にして配設したパイプ状のヒーター、（
２０）は前記取付部αηの上面に固定したモータ、−１
Ｑυは該モーターの軸（支）に固定され駆動回転：、、
すする平板状のファンで、前記ヒーターＱ！！（１９！
よシも課内−：で喚径が小さく且つヒーター（１９！
（１９！よシも上方木配鰻し前記反射板（２）の下面に
ファンのブし等を：、考慮した距離（’Ｘ辷を存して牲
ｉせしめでい、る。The present invention is an improvement on the above-mentioned materials in nine points, and will be explained based on FIG. 2. ,, (9) (9) is a plurality of arms that are combined to form a frame-shaped □. There is a step (10α) on the upper inner periphery.
0) is formed. α1) is a flat heater unit that discharges hot air, and is inserted from the upper surface of the 1TiI plate and placed on the stepped portion (10) α0). This heater unit will be explained in detail. 0 is a wooden decorative board installed on the upper surface □, (13) is a heat shield plate that is overlapped and provided on the lower surface □ of the decorative board, (141 is a wooden decorative board with the outside slanted downward □ and placed on the east side) The provided protrusion □α5) is connected to the above-mentioned reflective plate that is attached to the heating plate (13), and (16) has a dish-shaped mounting portion aη on the lower surface and multiple mounting pieces α′i around the periphery. ! ! (ij+'us+08)
The tip of each mounting piece is attached to the support plate with
4 is screwed and fixed. a9! (19! is a hollow space (8) between the outside of the mounting piece and the reflector mold, (8) is a pipe-shaped heater that is exposed and arranged in parallel with each other, (
20) is a motor fixed to the upper surface of the mounting part αη, -1
Qυ is fixed to the shaft (support) of the motor and drives rotation: ,,
The heater Q! is a flat fan that sucks water. ! (19!
Yoshi also inside the division: The diameter is small and the heater (19!
(19! Also, place the eel in the upper part of the tree and place a fan, etc. on the underside of the reflector plate (2).
即ち、ファン（２１）は取付部（１ηよシ最も離れた部
分に距離（Ｙ）を存して位置せしめておシ、この距離（
Ｙ）、内［−！：、−ター（２Ｑ）、を配べすること顛
り、る、。匈）は中央部に前記支持板０６）の取付部α
ηと同４ 今、＃Ｎ以上の大きさを有する補強板（財）
を有した網目状の保護ガードで、前記反射、板（１４１
，ｌ’七−クー（１９！ （Ｉｇ！、モーター■、ファ
ンｔａを覆う□ように上、部外周縁、に外側に突出する
係止段部（２５） （２５＋を設けている。 □茨″に
温風の流□れについて述よると、第２図の様に７１ン（
２１）の回転によシ□主に取付部Ｕ力の外側よシ吸入さ
れた風は直接反射板０４）の下前に当たシこの壁面に沿
って流れ、ヒーターα９！ （１９！と反射板０４）と
の空間を介し反射板の傾斜に沿い吐出する。この時、前
述の様に風はその性質上壁面に沿って流れるがヒーター
α９！ （１９！が流れの中心となる部分に位置して□
いないために、円滑に保護ガード（２３）の外側から吐
出するごとになＺ。この現象は反射板□（１４１を冷却
しヒーターの熱を有効に採１噛１として使用できるとと
になシ、反射板（１４）と遮熱ｍ’１１３）との空：間
距離を小□さくすること□になる。即ち、嵐の流れの中
心は温度が最も高くなるヒーター（１９！ Ｑ９！の上
方を流れ：ることｋなる。 □
以上の様に木発′明は）７ｙ′を駆動するモーターとフ
ァンの外側に設ケたヒーター表該ヒーター及びファン、
モーターめ上方に設けた反：射板と保護ガードとを備え
たヒーターユ・ニット上おいて、前□記ファンはモータ
ーと反射板間に位置し且反射板に近接せしめると共に前
記そ一ター、ヒーター、反射板の下方を保護ガードにて
覆ったものである□から、保護ガードが変形したとして
も或いは保護ガード内に棒を神□入じたとしても７７ツ
に当たシに＜＜７’ｘＦ）臓音及□びモーターロックが
防止される。That is, the fan (21) is located at a distance (Y) from the farthest part of the mounting part (1η).
Y), within [-! :, -tar (2Q), I often deal out.匈) has the mounting part α of the support plate 06) in the center.
Same as η 4 Now, reinforcing plate (goods) having a size of #N or more
The reflective plate (141
, l'7-ku (19! (Ig!, motor ■, fan ta is covered with a locking step (25) (25+) that protrudes outward on the upper, outer periphery. □ Thorn According to the flow of hot air in ``, 71 ng (
21) Due to the rotation of □ Mainly from the outside of the mounting part U force, the air sucked in directly hits the lower front of the reflector plate 04) and flows along this wall surface, causing the heater α9! (19!) and the reflective plate 04, and discharge along the slope of the reflective plate. At this time, as mentioned above, the wind flows along the wall due to its nature, but the heater α9! (19! is located at the center of the flow □
Because of this, each time it is smoothly discharged from the outside of the protective guard (23). This phenomenon can be avoided if the reflector (141) can be cooled and the heat of the heater can be effectively collected and used as a heat shield, and the space between the reflector (14) and the heat shield m'113 can be reduced. □To reduce□. In other words, the center of the storm flow is above the heater (19! Q9!) where the temperature is highest. Heater table installed in the heater and fan,
Above the heater unit, which is equipped with a reflection plate and a protective guard, is placed above the motor, and the fan described above is located between the motor and the reflection plate, and is placed close to the reflection plate, and is connected to the heater unit. Since the lower part of the reflector is covered with a protective guard, even if the protective guard is deformed or a stick is inserted inside the protective guard, it will not hit 77 points. xF) Visceral sounds and motor lock are prevented.
特にファンによシ吸気した風１は乱流及び風速低下を生
ずることなく直接反射板に沿って流れコ□タツ内の各部
ｔ−ｔ’循珈せしめる。□更に、・従来の様に保腰ガー
ドとファンとを大きく離間せしめる様なことがなく、フ
ァンの反射板側への近接によりファンと保護ガード間の
寸法内にモーター及びヒーターを配設しヒーターユニッ
トを大幅に薄型にすることができる。In particular, the wind 1 taken in by the fan flows directly along the reflecting plate without causing turbulence or a decrease in wind speed, and is circulated t-t' in each part of the container. □Furthermore, there is no need to create a large distance between the safety guard and the fan as in the past, and the motor and heater can be placed within the dimension between the fan and the protective guard due to the proximity of the fan to the reflector side. The unit can be made significantly thinner.
４、図面の簡単な説明 □
ｖＳ１図は従来の温風式電気コタツの断面図、第２図ハ
禾発明の温風式電気コタツの断面図である。4. Brief description of the drawings □ Figure 1 is a sectional view of a conventional hot air type electric kotatsu, and Figure 2 is a sectional view of the hot air type electric kotatsu of the invention.
０１）・・−・・・ヒ」ターユニット、圓・・・・・・
反射板、α９）α９）・・・・・化−ター、■）・・・
・・リモーター、 ”（２１＋・・・・・・）儂ン、（
２３）・・・・・・保護ガード。01)...Hi'ter unit, circle...
Reflector, α9) α9)... Converter, ■)...
・・・Remote, ”(21+・・・・・・)Me, (
23)...Protective guard.
Claims (1)
設けたヒーターと該ヒーター及びファン、モーターの上
方に設けた反射板と保護ガードとをｆｌｉｔｆえたヒー
ターユニットにおいて、前記ファンはモーターと反射板
間に位置し且反射板に近接せしめると共に前記モーター
、ヒーター、反射板の下方を保護ガードにて覆ったこと
を特徴とする温風式７［１′気コタツ。(1) In a heater unit that includes a motor that drives a fan, a heater provided outside the fan, and a reflector and a protective guard provided above the heater, the fan, and the motor, the fan is located between the motor and the reflector. A heated air type 7[1'-chi] kotatsu characterized by being located close to the reflector and covering the lower part of the motor, heater, and reflector with a protective guard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17581482A JPS5966654A (en) | 1982-10-05 | 1982-10-05 | Hot air type electric foot warmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17581482A JPS5966654A (en) | 1982-10-05 | 1982-10-05 | Hot air type electric foot warmer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5966654A true JPS5966654A (en) | 1984-04-16 |
| JPS6153626B2 JPS6153626B2 (en) | 1986-11-18 |
Family
ID=16002693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17581482A Granted JPS5966654A (en) | 1982-10-05 | 1982-10-05 | Hot air type electric foot warmer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5966654A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4529028Y1 (en) * | 1966-11-26 | 1970-11-09 | ||
| JPS5428585U (en) * | 1977-07-29 | 1979-02-24 | ||
| JPS5431361U (en) * | 1977-08-05 | 1979-03-01 | ||
| JPS54110475U (en) * | 1978-01-20 | 1979-08-03 | ||
| JPS5746756U (en) * | 1980-08-29 | 1982-03-15 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5428585B2 (en) * | 1972-07-04 | 1979-09-18 | ||
| JPS52117101A (en) * | 1976-03-27 | 1977-10-01 | Kawai Musical Instr Mfg Co | Sound effect device using variable delay unit |
| DE2757554C3 (en) * | 1977-12-23 | 1985-07-11 | Fa. J.S. Staedtler, 8500 Nürnberg | Writing insert for tube pens |
-
1982
- 1982-10-05 JP JP17581482A patent/JPS5966654A/en active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4529028Y1 (en) * | 1966-11-26 | 1970-11-09 | ||
| JPS5428585U (en) * | 1977-07-29 | 1979-02-24 | ||
| JPS5431361U (en) * | 1977-08-05 | 1979-03-01 | ||
| JPS54110475U (en) * | 1978-01-20 | 1979-08-03 | ||
| JPS5746756U (en) * | 1980-08-29 | 1982-03-15 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6153626B2 (en) | 1986-11-18 |
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