JP2589816B2 - Heating equipment - Google Patents
Heating equipmentInfo
- Publication number
- JP2589816B2 JP2589816B2 JP1189688A JP18968889A JP2589816B2 JP 2589816 B2 JP2589816 B2 JP 2589816B2 JP 1189688 A JP1189688 A JP 1189688A JP 18968889 A JP18968889 A JP 18968889A JP 2589816 B2 JP2589816 B2 JP 2589816B2
- Authority
- JP
- Japan
- Prior art keywords
- blower
- cabinet
- curved
- duct
- openings
- 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
Landscapes
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Description
【発明の詳細な説明】 産業上の利用分野 本発明は温風用の送風機を有する暖房機器の筐体構造
に関するものである。Description: TECHNICAL FIELD The present invention relates to a housing structure of a heating device having a blower for warm air.
従来の技術 一般にこの種の暖房機器は、第３図に示すようにキャ
ビネット本体21の背面22に送風機23が取付けてあり、キ
ャビネット本体21の背面22は平面状としてあった。2. Description of the Related Art Generally, as shown in FIG. 3, a blower 23 is mounted on a back surface 22 of a cabinet body 21, and the back surface 22 of the cabinet body 21 has a planar shape as shown in FIG.
発明が解決しようとする課題 しかしながら上記構成においては、外観が直線的でか
たいイメージのものとなってしまい、やわらかいイメー
ジの曲線、曲面を持ったまろやかなフォルムイメージを
得ることはできなかった。ところが最近ではまろやかな
フォルムが求められるようになってきており、キャビネ
ット背面においても天板とともに、そういった曲面形態
が必要となってきた。しかるにキャビネット背面を曲面
形状にすると送風機の取付面が平面であるため正確な取
付けができないばかりか見栄えも逆に低下するという課
題があった。これを解決すべく送風機の取付面を曲面に
することが考えられるが、この場合は加工が困難で、か
つ送風機の取付面を曲面にするという加工工数も増える
等、生産性が低下するという課題が発生した。SUMMARY OF THE INVENTION However, in the above-described configuration, the appearance is linear and hard, and it is not possible to obtain a mellow form image having curves and curved surfaces of soft images. However, recently, a mellow form has been demanded, and such a curved surface form is required together with the top plate on the back of the cabinet. However, when the cabinet rear surface is formed into a curved surface, the mounting surface of the blower is a flat surface, so that accurate mounting cannot be performed, and the appearance deteriorates. In order to solve this problem, it is conceivable to make the mounting surface of the blower a curved surface. However, in this case, the processing is difficult, and the number of processing steps for making the mounting surface of the blower a curved surface increases, and the problem that productivity is reduced is reduced. There has occurred.
本発明はかかる従来の課題を解消するもので、生産性
や見栄を低下させることなく送風機の取付けが正確にで
き、かつまろやかなフォルムが得られるようにするとと
もに、送風機取付ガードの孔が埃やカーテンなどにより
閉塞されたときに、本体各部の温度が異常に上昇した
り、燃焼が異常になったりすることを防ぐ等、安全な暖
房機器を供給することを目的としたものである。The present invention has been made to solve the above-mentioned conventional problems, and it is possible to accurately install a blower without lowering productivity and appearance, to obtain a round shape, and to form a hole in a blower mounting guard with dust or dirt. It is an object of the present invention to provide a safe heating device, for example, to prevent the temperature of each part of the main body from abnormally rising or the combustion from becoming abnormal when closed by a curtain or the like.
課題を解決するための手段 本発明は上記目的を達成するためにキャビネット本体
と、このキャビネット本体に覆着した天板と、上記キャ
ビネット本体の背面に取付けた送風機と、前記送風機を
取り付ける取付ガードを備え、上記キャビネット本体の
背面は多数の開口部を介して、その上部を円弧状に湾曲
させた曲面部を設けるとともに下部を平面とし、かつ開
口部より下方の平面部に上記送風機を取付けた取付ガー
ドを取付け、この取付ガードは上記曲面部よりも出っ張
り寸法を小さくするとともに、上記キャビネット内方に
は、上記送風機の風を送る送風路としてのダクトを設
け、上記ダクトの上部閉塞部は上記キャビネット背面の
多数の開口部より上方とした構成としてある。Means for Solving the Problems The present invention includes a cabinet main body, a top plate covered with the cabinet main body, a blower mounted on the back of the cabinet main body, and a mounting guard for mounting the blower to achieve the above object. The rear surface of the cabinet main body is provided with a curved surface portion having an upper portion curved in an arc shape through a number of openings, the lower portion is flat, and the blower is mounted on a flat portion below the opening. A guard is attached, the attachment guard has a projecting dimension smaller than the curved surface portion, and a duct is provided inside the cabinet as an air passage for sending the wind of the blower. It is configured to be above a number of openings on the back.
作用 本発明は上記構成によって、外観上最も目につく正面
上部から見た時の本体後方上部の形状が曲面となってま
ろやかなフォルムが得られるとともに、送風機は従来通
り平面部に取付けるので正確に取付けられると同時に送
風機の取付面は平面でよいので生産性も向上する。その
際に、キャビネット本体の背面の上部近傍にあらかじめ
多数の開口部を打ち抜いておいて、その後、湾曲状にプ
レス加工することにより、湾曲させる側への材料が伸び
易くなり、材料として、すでに塗装を施した鋼板を加工
した時にも塗装皮膜の剥がれが生じにくくなっており、
品質の向上が図れる。また、キャビネット内方には、送
風機の風を送る送風路としてのダクトを設け、このダク
トの上部閉塞部はキャビネット背面の多数の開口部より
上方としてあるので、送風機の取付ガードの孔が埃やカ
ーテンなどにより閉塞されたときに、本体各部の温度が
異常に上昇したり、熱源機が異常になったりすることを
防ぎ、安全な暖房機器を供給することができる。Action The present invention has the above configuration, and the shape of the upper rear portion of the main body when viewed from the upper front portion, which is most noticeable in appearance, is a curved surface, so that a mellow form is obtained. At the same time as the blower is mounted, the mounting surface of the blower may be flat, thus improving productivity. At that time, many openings are punched out in the vicinity of the upper part of the back of the cabinet body in advance, and then the material is pressed into a curved shape, so that the material to the curved side is easily stretched, and the material is already painted. When processing a steel plate that has been subjected to
Quality can be improved. In addition, a duct is provided inside the cabinet as an air passage for sending air from the blower, and the upper blocking portion of this duct is located above a number of openings on the back of the cabinet. When it is closed by a curtain or the like, it is possible to prevent the temperature of each part of the main body from rising abnormally or to prevent the heat source unit from becoming abnormal, and to supply safe heating equipment.
実施例 以下本発明の実施例を第１図〜第３図を用いて説明す
る。Embodiment An embodiment of the present invention will be described below with reference to FIGS.
図において１は内部に熱源器２（第３図参照）を備え
たキャビネット本体で、略コ字状にプレス成形してあ
る。３は前記キャビネット本体１の上部に覆着した天板
で周縁部は円弧状としてある。４は前記キャビネット本
体１の背面５に取付けた送風機である。In the figure, reference numeral 1 denotes a cabinet body having a heat source unit 2 (see FIG. 3) therein, which is press-formed in a substantially U-shape. Reference numeral 3 denotes a top plate covered on the upper part of the cabinet body 1 and its peripheral edge is formed in an arc shape. Reference numeral 4 denotes a blower attached to the back surface 5 of the cabinet body 1.
次にキャビネト本体１の背面５の加工について説明す
る。通常、キャビネット本体１の材料はすでに塗装を施
した鋼板を加工するのが、コスト的にもデザイン的にも
優れ、一般的であるが、加工の際に塗装皮膜の剥がれの
問題が発生し易い。それに対してキャビネット本体１の
背面５の上部近傍にあらかじめ多数の開口部６を打ち抜
いておいて、その後、湾曲状にプレス加工することによ
り、湾曲させる側への材料が伸び易くなり、塗装皮膜の
剥がれが生じにくくなっており、品質の向上が図れる。
その際に前記背面の開口部６を第１図に示すように千鳥
状に設けた長孔を２段以上設けておくとその効果はより
増すことになる。従って前記送風機４はこの平面部Ｂに
取付けることができ、送風機４を正確に取付けることが
できる。また最も目につく正面上部から見た時の本体後
方上部Ｃはやわらかい曲線となり、まろやかなフォルム
となる。Next, processing of the back surface 5 of the cabinet body 1 will be described. Usually, the material of the cabinet body 1 is formed by processing a steel plate that has already been painted, which is excellent in terms of cost and design, and is generally used. However, the problem of peeling of the coating film during processing is likely to occur. . On the other hand, a large number of openings 6 are punched in the vicinity of the upper part of the back surface 5 of the cabinet body 1 in advance, and thereafter, the material is easily pressed toward the curved side by pressing in a curved shape, so that the coating film is easily stretched. Peeling is less likely to occur, and quality can be improved.
At this time, if two or more long holes are provided in which the openings 6 on the back face are provided in a staggered manner as shown in FIG. 1, the effect is further enhanced. Therefore, the blower 4 can be mounted on the flat portion B, and the blower 4 can be accurately mounted. Also, the upper rear part C of the main body when viewed from the front upper part, which is most noticeable, has a soft curve and a mellow shape.
なお天板３の周縁は通常の絞り加工により容易に円弧
状とすることができるものであり、よりまろやかさを出
す為この実施例では前板７も曲面（この場合は全体）と
してある。The peripheral edge of the top plate 3 can be easily formed into an arc shape by ordinary drawing, and in this embodiment, the front plate 7 is also a curved surface (in this case, the whole surface) in order to obtain more roundness.
一方、第３図において、８はベルマウスであり、９は
送風機４の風を送る送風路となるダクト９である。そし
て、ベルマウス８はダクト９内に設けてあり、10はこの
ベルマウス８より後方のダクト９周壁に設けた空気取入
口で、送風機取付ガード11の孔12が埃やカーテンなどで
閉塞されたときの空気流入口となるものである。また、
ダクト９の上部閉塞部は上記キャビネット本体１の背面
５の曲面部Ａと平面部Ｂとの間に設けた多数の開口部６
より上方としてあるので、開口部６も送風機取付ガード
11の孔12が埃やカーテンなどにより閉塞されたときに、
開口部６が空気取入口となり、空気不足気味になり、本
体各部の温度が異常に上昇したり、熱源機が異常になっ
たりすることを防ぎ、安全な暖房機器を供給できる。On the other hand, in FIG. 3, reference numeral 8 denotes a bell mouth, and reference numeral 9 denotes a duct 9 serving as an air passage for sending the wind of the blower 4. The bell mouth 8 is provided in the duct 9, and 10 is an air inlet provided on the peripheral wall of the duct 9 behind the bell mouth 8, and the hole 12 of the blower mounting guard 11 is closed by dust or curtain. It becomes the air inlet at the time. Also,
The upper closed portion of the duct 9 has a large number of openings 6 provided between the curved surface portion A and the flat surface portion B of the back surface 5 of the cabinet body 1.
Since it is located above, the opening 6 is also a blower mounting guard
When the hole 12 of 11 is closed by dust or curtain,
The opening 6 serves as an air inlet, which prevents the air from becoming inadequate, prevents the temperature of each part of the main body from rising abnormally, and prevents the heat source device from becoming abnormal, and can supply safe heating equipment.
さらに、曲面部Ａはその出っ張り寸法を送風機４の送
風機取付ガード11の出っ張り寸法より大きくしておけ
ば、天板３に水がこぼれたときに、曲面部Ａがひさしが
わりとなり、この水が送風機４に吸い込まれて何らかの
問題を引き起こすのを防止することができる。また、灯
油を本体に供給しようとして、誤って天板３上に灯油を
こぼした時にも、灯油が送風機４に吸い込まれて、火災
につながる恐れがあることも防ぐことが可能となる。Further, if the projecting dimension of the curved surface portion A is made larger than the projecting size of the blower mounting guard 11 of the blower 4, when water spills on the top plate 3, the curved surface portion A becomes an eaves, and this water is blown by the blower. 4 can be prevented from causing any problems. Further, even if kerosene is spilled on the top plate 3 by mistake in an attempt to supply kerosene to the main body, it is possible to prevent kerosene from being sucked into the blower 4 and possibly causing a fire.
発明の効果 以上実施例の説明で明らかなように本発明の暖房機器
は、キャビネット本体と、このキャビネット本体に覆着
した天板と、上記キャビネット本体の背面に取付けた送
風機とを備え、キャビネット本体の背面は多数の開口部
を介して、その上部を円弧状に湾曲させるとともに下部
を平面とし、かつ開口部より下方の平面部に上記送風機
を取付け、上記キャビネット内方には、上記送風機の風
を送る送風路としてのダクトを設け、上記ダクトの上部
閉塞部は上記キャビネット背面の多数の開口部より上方
とした構成としているので、外観上最も目につく正面上
部から見た時の本体後方上部の形状が曲面となってまろ
やかなフォルムが得られるとともに、送風機は従来通り
平面部に取付けるので正確に取付けられると同時に送風
機の取付面は平面でよいので生産性も向上する。Effects of the Invention As is clear from the description of the embodiments, the heating apparatus of the present invention includes a cabinet main body, a top plate covered by the cabinet main body, and a blower attached to the back of the cabinet main body. The back surface of the fan has a plurality of openings, the upper part of which is curved in an arc shape, the lower part is flat, and the blower is attached to a flat part below the opening, and the wind of the blower is inside the cabinet. A duct is provided as an air passage for sending air, and the upper closed part of the duct is configured to be higher than many openings on the back of the cabinet, so the upper rear part of the main body when viewed from the upper front that is most noticeable in appearance The shape of the surface is curved and a mellow shape is obtained, and the blower is mounted on a flat surface as before, so it can be accurately installed and at the same time the blower is installed Since the surface may be flat, productivity is also improved.
その際に、キャビネット本体の背面の上部近傍にあら
かじめ多数の開口部を打ち抜いておいて、その後、湾曲
状にプレス加工することにより、湾曲させる側への材料
が伸び易くなり、材料として、すでに塗装を施した鋼板
を加工した時にも塗装皮膜の剥がれが生じにくくなって
おり、品質の向上が図れる。At this time, many openings are punched out in the vicinity of the upper part of the back of the cabinet body in advance, and then the material is pressed into a curved shape, so that the material to the curved side is easily stretched, and the material is already painted. The coating film is less likely to be peeled off even when the steel sheet subjected to the treatment is processed, and the quality can be improved.
また、キャビネット内方には、送風機の風を送る送風
路としてのダクトを設け、このダクトの上部閉塞部はキ
ャビネット背面の多数の開口部より上方としてあるの
で、送風機の取付ガードの孔が埃やカーテンなどにより
閉塞されたときに、本体各部の温度が異常に上昇した
り、熱源機が異常になったりすることを防ぎ、安全な暖
房機器を供給することができる。In addition, a duct is provided inside the cabinet as an air passage for sending air from the blower, and the upper blocking portion of this duct is located above many openings on the back of the cabinet. When it is closed by a curtain or the like, it is possible to prevent the temperature of each part of the main body from rising abnormally or to prevent the heat source device from becoming abnormal, and to supply safe heating equipment.
更に、水や灯油を誤って天板上にこぼした時にも、水
や灯油が送風機に吸い込まれて、異常になったり、火災
につながる恐れがあることも防ぐことが可能となるな
ど、デザイン性、加工性、安全性に優れた暖房機器とす
ることができる。Furthermore, even if water or kerosene is accidentally spilled on the top plate, it is possible to prevent water or kerosene from being sucked into the blower, which can cause abnormalities or fires. A heating device having excellent workability and safety can be obtained.
第１図は本発明の一実施例における暖房機器の後方斜視
図、第２図は同本体の前方斜視図、第３図は同断面図、
第４図は従来例の後方斜視図である。 １……キャビネット本体、３……天板、４……送風機、
５……背面、６……開口部、Ａ……曲面部、Ｂ……平面
部。FIG. 1 is a rear perspective view of a heating device according to an embodiment of the present invention, FIG. 2 is a front perspective view of the main body, FIG.
FIG. 4 is a rear perspective view of a conventional example. 1 ... cabinet body, 3 ... top plate, 4 ... blower,
5: Back, 6: Opening, A: Curved surface, B: Flat surface.
───────────────────────────────────────────────────── フロントページの続き (72)発明者 内田 國明 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62−198452（ＪＰ，Ｕ) 実開 昭60−116138（ＪＰ，Ｕ) ──────────────────────────────────────────────────続 き Continued on the front page (72) Kuniaki Uchida 1006 Kazuma Kadoma, Kadoma City, Osaka Prefecture Matsushita Electric Industrial Co., Ltd. −116138 (JP, U)
Claims (1)
キャビネット本体に覆着した天板と、上記キャビネット
本体の背面に取付けた送風機と、前記送風機を取り付け
る取付ガードを備え、上記キャビネット本体の背面は多
数の開口部を介して、その上部を円弧状に湾曲させた曲
面部を設けるとともに下部を平面とし、かつ開口部より
下方の平面部に上記送風機を取付けた取付ガードを取付
け、この取付ガードは上記曲面部よりも出っ張り寸法を
小さくするとともに、上記キャビネット内方には、上記
送風機の風を送る送風路としてのダクトを設け、上記ダ
クトの上部閉塞部は上記キャビネット背面の多数の開口
部より上方とした暖房機器。1. A cabinet having a heat source, a top plate covered by the cabinet, a blower mounted on the back of the cabinet, and a mounting guard for mounting the blower. Is provided with a curved surface portion having an upper portion curved in an arc shape through a number of openings, a lower portion is made flat, and a mounting guard having the blower is mounted on a flat portion below the opening. The projecting dimension is made smaller than the curved surface portion, and a duct is provided inside the cabinet as an air passage for sending the wind of the blower, and the upper closed portion of the duct is formed from a number of openings on the rear surface of the cabinet. Heating equipment at the top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1189688A JP2589816B2 (en) | 1989-07-21 | 1989-07-21 | Heating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1189688A JP2589816B2 (en) | 1989-07-21 | 1989-07-21 | Heating equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0355466A JPH0355466A (en) | 1991-03-11 |
| JP2589816B2 true JP2589816B2 (en) | 1997-03-12 |
Family
ID=16245519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1189688A Expired - Lifetime JP2589816B2 (en) | 1989-07-21 | 1989-07-21 | Heating equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2589816B2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62198452U (en) * | 1986-04-23 | 1987-12-17 |
-
1989
- 1989-07-21 JP JP1189688A patent/JP2589816B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0355466A (en) | 1991-03-11 |
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