JPS6143152Y2 - - Google Patents
Info
- Publication number
- JPS6143152Y2 JPS6143152Y2 JP1981071987U JP7198781U JPS6143152Y2 JP S6143152 Y2 JPS6143152 Y2 JP S6143152Y2 JP 1981071987 U JP1981071987 U JP 1981071987U JP 7198781 U JP7198781 U JP 7198781U JP S6143152 Y2 JPS6143152 Y2 JP S6143152Y2
- Authority
- JP
- Japan
- Prior art keywords
- air conditioner
- drain pan
- blower
- parts
- scroll
- 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
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 229920006328 Styrofoam Polymers 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000008261 styrofoam Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Description
【考案の詳細な説明】
この考案は空気調和機の構造に関する。従来空
気調和機は第１図及び第２図に示すように組立部
品数が多く、したがつて前記部品取付のための締
付個所も多くなり、空気調和機の完成までに多く
の工数と時間を要し、かつ空気調和機自体の重量
も重くなるのが一般であつた。これを説明すれば
第１図は従来の空気調和機の説明用横断面概略
図、第２図は該空気調和機の内部構造の説明用平
面概略図であつて、同一部分は同一符号にて示し
たものである。第１図及び第２図において、１は
片吸込形送風機２のケーシングであり、一端に空
気吹出口１′を有し下面に空気吹出口を形成する
ベルマウス９ならびに送風機駆動用電動機３の駆
動軸３′をそれぞれ貫通せしめる開口１″を具えて
前記送風機２を包覆し、前記開口１″が空気調和
機収納箱Ａに取付けられた遮風板６を貫通して前
記遮風板６に取付け固定されている。４は空気熱
交換器で前記ケーシング１の吹出口１′に対向し
て、空気調和機運転中前記熱交換機４内に生ずる
凝結水を受けて空気調和機外に排出するようドレ
ンパン５の上方に前記収納箱Ａに取付け固定され
ている。前記ドレンパン５は皿板に形成されて前
記収納箱Ａにドレンパン５の排出口５′を前記収
納箱Ａ外に突出して取付け固定されている。なお
送風機駆動用電動機３はその支持板３″により支
持固定されベルマウス９と一体的に前記収納箱Ａ
の所定の位置に取付固定されている。上記従来の
空気調和機の構造において送風部分を形成するケ
ーシング１、遮風板６、ベルマウス９はそれぞれ
板金製単一部品として製作され、又ドレンパン５
も断熱材付板金部品として製作されるので部品数
が多く、更にこれ等部品を集成して空気調和機を
組立てる場合の締付固定部分も部品数に応じて多
くなり、必然的に時間と労力を必要とする。この
ため空気調和機の製作費がかさむと共に完成した
空気調和機の重量も増大する不利益があつた。[Detailed Description of the Invention] This invention relates to the structure of an air conditioner. Conventional air conditioners have a large number of assembled parts, as shown in Figures 1 and 2, and therefore there are many tightening points for attaching the parts, and it takes a lot of man-hours and time to complete the air conditioner. In addition, the air conditioner itself was generally heavy. To explain this, Fig. 1 is a schematic cross-sectional view for explaining a conventional air conditioner, and Fig. 2 is a schematic plan view for explaining the internal structure of the air conditioner. This is what is shown. 1 and 2, reference numeral 1 denotes a casing of a single-suction blower 2, which has an air outlet 1' at one end and a bell mouth 9 forming an air outlet at its lower surface, as well as a drive motor 3 for driving the blower. The blower 2 is covered with openings 1'' that pass through the shafts 3', and the openings 1'' pass through a wind shielding plate 6 attached to the air conditioner storage box A and are connected to the wind shielding plate 6. Fixed installation. Reference numeral 4 denotes an air heat exchanger, which is disposed above a drain pan 5 opposite to the outlet 1' of the casing 1 to receive condensed water generated in the heat exchanger 4 during operation of the air conditioner and discharge it to the outside of the air conditioner. It is attached and fixed to the storage box A. The drain pan 5 is formed into a plate plate and is fixedly attached to the storage box A with the outlet 5' of the drain pan 5 protruding outside the storage box A. The blower driving electric motor 3 is supported and fixed by its support plate 3'', and is integrated with the bell mouth 9 in the storage box A.
is fixed in place. In the structure of the conventional air conditioner described above, the casing 1, the wind shield plate 6, and the bell mouth 9, which form the ventilation part, are each manufactured as a single sheet metal component, and the drain pan 5
Since these parts are manufactured as sheet metal parts with insulation material, there are many parts, and when assembling these parts to assemble an air conditioner, the number of parts to be tightened and fixed increases according to the number of parts, which inevitably requires time and effort. Requires. For this reason, there were disadvantages in that the manufacturing cost of the air conditioner increased and the weight of the completed air conditioner also increased.
この考案は叙上の不利益を除去することができ
た空気調和機を提供するのをその目的とする。 The purpose of this invention is to provide an air conditioner that can eliminate the disadvantages mentioned above.
この考案の要旨は叙上の実用新案登録請求の範
囲に記載した空気調和機の構成にある。 The gist of this invention lies in the configuration of the air conditioner described in the claims for utility model registration above.
以下この考案を、その一実施例を示した図面を
参照しながら説明する。第３図は第１図第２図に
おける前記送風機２のケーシング１と遮風板６と
ベルマウス９と断熱材付ドレンパン５とを一体的
に発泡スチロール等の発泡性樹脂により成型加工
されたドレンパンスクロール７で、すなわちドレ
ンパン部分７′と送風部分７″とが一体的に成型加
工されている。第４図は前記ドレンパンスクロー
ル７を空気調和機収納箱Ａ内に組込んだ状態にお
ける空気調和機の横断面概略図であり、前記ドレ
ンパンスクロール７は前記収納箱Ａのフアンデツ
キ８に載置して組込まれている。第５図は第４図
に示した構造の空気調和機の内部上面図である。
第４図、第５図において第１図、第２図と同一部
分は同一符号にて示し、２は片吸込形送風機でド
レンパンスクロール７の送風部分７″の内周壁に
包覆されている。３は前記送風機２の駆動用電動
機で支持材３″に支持されてフアンデツキ８に固
定されていて送風機駆動軸３′はドレンパンスク
ロール７の送風部分７″の下面開口７ａを貫通し
て前記送風機２を駆動するよう接続されている。
前記開口７ａは立上り部を形成してその内壁面は
ベルマウスを形成している。又前記ドレンパンス
クロール７の送風部分７″のドレンパン部分７′側
には空気熱交換器４に送気する未端拡大通路７ｂ
が形成されていて第１図第２図における遮風板６
の機能を持せている。空気熱交換器４の下方には
前記ドレンパンスクロール７のドレンパン部分
７′が配設される。 This invention will be explained below with reference to the drawings showing one embodiment thereof. FIG. 3 shows a drain pan scroll in which the casing 1, the wind shield plate 6, the bell mouth 9, and the drain pan 5 with heat insulating material of the blower 2 shown in FIG. 1 and FIG. 7, that is, the drain pan portion 7' and the blower portion 7'' are integrally molded. Fig. 4 shows the air conditioner with the drain pan scroll 7 installed in the air conditioner storage box A. 5 is a schematic cross-sectional view, in which the drain pan scroll 7 is placed and incorporated in the fan deck 8 of the storage box A. FIG. 5 is an internal top view of the air conditioner having the structure shown in FIG. 4. .
In FIGS. 4 and 5, the same parts as in FIGS. 1 and 2 are designated by the same reference numerals, and numeral 2 denotes a single-suction type blower, which is enclosed in the inner circumferential wall of the blowing portion 7'' of the drain pan scroll 7. 3 is an electric motor for driving the blower 2, which is supported by a support member 3'' and fixed to a fan deck 8; connected to drive.
The opening 7a forms a rising portion, and its inner wall surface forms a bell mouth. Further, on the side of the drain pan portion 7' of the ventilation portion 7'' of the drain pan scroll 7, there is an enlarged open end passage 7b for supplying air to the air heat exchanger 4.
The wind shield plate 6 in FIG. 1 and FIG.
It has the functions of A drain pan portion 7' of the drain pan scroll 7 is disposed below the air heat exchanger 4.
この考案は叙上の構成を有するのでドレンパン
スクロール７を空気調和機収納箱Ａの所定の位置
に組込めば、従来の空気調和機における送風機ケ
ーシング１、遮風板６、ベルマウス９、ドレンパ
ン５の機能は一体的に成型加工されたドレンパン
スクロール７によつて発揮せしめることができ
る。 Since this invention has the above-mentioned configuration, if the drain pan scroll 7 is assembled in a predetermined position of the air conditioner storage box A, it will be possible to install the blower casing 1, the wind shield plate 6, the bell mouth 9, and the drain pan 5 in the conventional air conditioner. This function can be achieved by the integrally molded drain pan scroll 7.
この考案は叙上の構成及び作用を有するので、
この考案に従えば、空気調和機の部品数が大幅に
減少し、したがつて締付固定部も共に大幅に減少
して、空気調和機の組立作業が簡単迅速となり、
更に発泡スチロール等の発泡性樹脂を使用するの
で空気調和機は軽量となり、全体としてその製作
費を低減せしめることができるのみならず、ドレ
ンパン部分と送風部分の一体化により組立精度な
らびに遮風性が向上し、経済的及び工業上の実用
的効果は大きい。 Since this device has the structure and function described above,
If this idea is followed, the number of parts in the air conditioner will be greatly reduced, and the number of tightening and fixing parts will also be greatly reduced, making the assembly work of the air conditioner simple and quick.
Furthermore, since foamed resin such as styrofoam is used, the air conditioner is lightweight, which not only reduces overall production costs, but also improves assembly accuracy and wind blocking performance by integrating the drain pan and air blower parts. However, the practical economic and industrial effects are large.
第１図は従来の空気調和機の説明用横断面概略
図、第２図は第１図に示す空気調和機の内部構造
説明用平面概略図、第３図はこの考案の実施に使
用するドレンパンスクロールの斜視図、第４図は
この考案にかゝる空気調和機の説明用横断面概略
図、第５図は第４図に示す空気調和機の内部構造
説明用平面概略図である。
２……片吸込形送風機、３……送風機駆動用電
動機、４……空気熱交感器、７……ドレンパンス
クロール、８……フアンデツキ。
Figure 1 is a schematic cross-sectional diagram for explaining a conventional air conditioner, Figure 2 is a schematic plan view for explaining the internal structure of the air conditioner shown in Figure 1, and Figure 3 is a drain pan used to implement this invention. A perspective view of the scroll, FIG. 4 is a schematic cross-sectional view for explaining the air conditioner according to this invention, and FIG. 5 is a schematic plan view for explaining the internal structure of the air conditioner shown in FIG. 2...Single suction type blower, 3...Blower driving electric motor, 4...Air heat exchanger, 7...Drain pan scroll, 8...Fan deck.
Claims (1)
ンパン、フアンケーシング、遮風板、ベルマウス
を具えるドレンパンスクロールを組込まれたこと
を特徴とする空気調和機。 An air conditioner characterized by incorporating a drain pan scroll that includes a drain pan, a fan casing, a wind shield, and a bell mouth that are integrally molded from foamed resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981071987U JPS6143152Y2 (en) | 1981-05-20 | 1981-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981071987U JPS6143152Y2 (en) | 1981-05-20 | 1981-05-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57184417U JPS57184417U (en) | 1982-11-22 |
| JPS6143152Y2 true JPS6143152Y2 (en) | 1986-12-06 |
Family
ID=29867775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981071987U Expired JPS6143152Y2 (en) | 1981-05-20 | 1981-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6143152Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3052942B2 (en) * | 1998-09-30 | 2000-06-19 | ダイキン工業株式会社 | Air conditioning unit |
-
1981
- 1981-05-20 JP JP1981071987U patent/JPS6143152Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57184417U (en) | 1982-11-22 |
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