JPS5885035A - Ventilating fan for window mounted type air conditioner - Google Patents
Ventilating fan for window mounted type air conditionerInfo
- Publication number
- JPS5885035A JPS5885035A JP56183539A JP18353981A JPS5885035A JP S5885035 A JPS5885035 A JP S5885035A JP 56183539 A JP56183539 A JP 56183539A JP 18353981 A JP18353981 A JP 18353981A JP S5885035 A JPS5885035 A JP S5885035A
- Authority
- JP
- Japan
- Prior art keywords
- indoor
- opening
- fan casing
- air
- air conditioner
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/022—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle
- F24F1/027—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle mounted in wall openings, e.g. in windows
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は、窓掛形空気調和機のうち、特にファンケーシ
ングと、空気調和機本体内を室内側と室外側に仕切る仕
切材とに換気装置を設けたコメは関し、前記ファンケー
シングの材質および形状を改良し、冷房時の冷風の排気
による排気部分への露付きを防止し、この露付きによる
錆の発生を防止すると共に、室外側から、雨水や虫等が
室内側に侵入することがない構造を安価に得るようにし
たものである。[Detailed Description of the Invention] The present invention relates to window-mounted air conditioners, especially those in which a ventilation device is provided in the fan casing and the partition material that partitions the inside of the air conditioner body into an indoor side and an outdoor side. , the material and shape of the fan casing have been improved to prevent dew from forming on the exhaust part due to the exhaust of cold air during cooling, prevent rust from forming due to this dew, and prevent rainwater, insects, etc. from entering the room from the outside. A structure that does not intrude into the interior of the room can be obtained at low cost.
従来のこの種の窓掛形空気調和機は、第6図〜第8図に
示す如く構成されていた。同図において、ファンケーシ
ングaはエアガイダを兼ねており、室内側と室外側とは
仕切材すにより仕切られている。前記仕切材すには室内
外が連通ずるような穴Cが設けうれており、この穴Cの
周辺に、鉄板で下方を開放するように加工した防水板d
を溶接していれ。また仕切材すの穴Cには、防虫網eを
ネジfにより固定するかもしくは、防虫網を溶接等によ
り取付けていた。したがってこの従来例の場合は、防水
板d1防虫網e又はゲ、ネジfの材料および加工コスト
、仕切材すへ防水板d1防虫網e又はe′をネジ止め又
は溶接する作業コスト等が必要であり、なおかつ冷房時
の排気は冷風が吹き出されることから防水板d防虫網e
又はe′に結露し錆等を促進する等の問題があった、
本発明は上記従来の欠点を解消した窓掛形空気調昭機を
提供するものであり、以下その一実施例を第1図〜第6
図を参考に説明する。Conventional window-mounted air conditioners of this type have been constructed as shown in FIGS. 6 to 8. In the figure, the fan casing a also serves as an air guider, and the indoor side and the outdoor side are separated by a partition member. The partition material is provided with a hole C that allows communication between the indoor and outdoor areas, and around this hole C, there is a waterproof plate d made of iron plate so that the bottom side is open.
Please weld. In addition, an insect screen e is fixed to the hole C of the partition member with screws f, or the insect screen is attached by welding or the like. Therefore, in the case of this conventional example, materials and processing costs for the waterproof plate d1 insect screen e or screw f, work costs for screwing or welding the waterproof plate d1 insect screen e or e' to the partition material, etc. are required. Yes, and because cold air is blown out during air conditioning, waterproof boards d insect screens e
The present invention provides a window-hung type air conditioner that eliminates the above-mentioned conventional drawbacks, and one embodiment thereof will be described below as a first embodiment. Figure~6th
The explanation will be explained with reference to the figure.
図において、1は空気調和機本体で、その前面には吸込
口2.吹出口3がそれぞれ設けられている。4は圧縮機
(図示せず)、室外側熱交換器(49等とともに周知の
冷凍サイクルを構成する室内側熱交換器で、ファンケー
シング5により形成された通風路内に設けられている。In the figure, 1 is the main body of the air conditioner, and the front side has an inlet 2. A blower outlet 3 is provided respectively. Reference numeral 4 denotes an indoor heat exchanger that constitutes a well-known refrigeration cycle together with a compressor (not shown), an outdoor heat exchanger (49, etc.), and is provided in a ventilation passage formed by the fan casing 5.
ファンケーシング6は合成樹脂材にて成形されており、
断熱性は従来の金属板により形成されたものより良い。The fan casing 6 is molded from synthetic resin material.
The insulation properties are better than those formed by conventional metal plates.
6は前記通風路内に設けられた多翼遠心タイプの送風機
である。7は前記送風機6のエアガイダで、前記ファン
ケーシング5とともに通風路を形成する如く空気調和機
本体1内を室内側と室外側とに仕切っている。8はファ
ンケーシング6に室内外が作による排気扉10の開閉に
よって、前記通風路を通過する風の一部を排気するため
のものである。6 is a multi-blade centrifugal type blower provided in the ventilation passage. Reference numeral 7 denotes an air guider of the blower 6, which forms a ventilation path together with the fan casing 5 and partitions the inside of the air conditioner main body 1 into an indoor side and an outdoor side. Reference numeral 8 is for exhausting part of the air passing through the ventilation passage by opening and closing an exhaust door 10 which is provided indoors and outdoors in the fan casing 6.
11はファンケーシング5の穴8の周囲に位置して室外
側にファンケーシング6と一体に形成された凸部で、こ
の凸部11の下面に開口部を形成し、その開口部には格
子12がファンケーシング6と一体に形成されている。Reference numeral 11 denotes a convex portion located around the hole 8 of the fan casing 5 and integrally formed with the fan casing 6 on the outdoor side. is formed integrally with the fan casing 6.
前記凸部11は、前記通風路を通過する風の一部を排気
するために排気扉を開いた時に、室外側より雨水等の進
入を防止するものであり、前記格子12は、前記排気扉
1oを開いた時に室外側より虫等の進入を防止するもの
である。The convex portion 11 prevents rainwater from entering from the outside when the exhaust door is opened to exhaust part of the wind passing through the ventilation path, and the grating 12 prevents rainwater from entering from the outside of the room. This is to prevent insects from entering from the outside when 1o is opened.
以上の構造説明から明らかなように、ファンケーシング
6と凸部11とこの凸部の下面開口部に設けた格子12
とを合成樹脂材等の断熱性を有する材料にて一体成形し
たものであるため、材料費及び加工コストが安価となり
、しかも通風路のうち曲り部を曲面にて形成することが
でき、通風抵抗を小さくでき、しかも格子12から排出
される空気が冷風であったとしても凸部11には結露し
にくく、また結露したとしても凸部11および格子12
は合成樹脂材にて形成されているため、錆は生じず、フ
ァンケーシング6はその材料および加工コストが安価と
なる。As is clear from the above structural description, the fan casing 6, the convex portion 11, and the lattice 12 provided at the lower opening of the convex portion
Since it is integrally molded with a heat insulating material such as a synthetic resin material, the material cost and processing cost are low, and the curved part of the ventilation path can be formed with a curved surface, which reduces ventilation resistance. In addition, even if the air discharged from the grid 12 is cold, dew is unlikely to condense on the convex part 11, and even if dew condenses, the convex part 11 and the grating 12
Since the fan casing 6 is made of a synthetic resin material, it does not rust, and the material and processing cost of the fan casing 6 is low.
以上の実施例の説明から明らかなように本発明の空気調
和機は、室内側に吸込口および吹出口をそれぞれ設けた
窓掛形空気調和機本体内に、室内側熱交換器と、この室
内側熱交換器に対応して設けられた室内側送風機と、さ
らに前−配室内側熱交換器と連通してかつ前記送風機よ
り送られた風を前記吹出口方向へ導く如く通風路を構成
するエアガイダ兼内外仕切板と、合成樹脂等よりなるフ
ァンケーシングとを設け、さらに前記ファンケーシング
に室内外が連通ずる穴と、この穴の周囲に位置し室外側
に突出する凸部とを一体に設け、さらに前記凸部の下面
に開口部を形成し、前記開口部に格子を一体に形成し、
前記ファンケーシングの前記穴を開閉するダンパーを設
けたものであるため、前記通風路を通過する風の一部を
前記穴より排気して良好な換気が行え、さらに雨水、虫
等の侵入を防止する凸部および格子を一体化しているた
め、雨水及び虫の侵入が防止できるだけでなく、従来の
如く鉄板の排気冷風による結露から錆の発生、その他結
露による種々の弊害が防止できる\種々の利点を有する
ものである。As is clear from the description of the embodiments above, the air conditioner of the present invention includes an indoor heat exchanger and an indoor heat exchanger in a window-mounted air conditioner main body, which has an inlet and an outlet on the indoor side. A ventilation passage is configured to communicate with an indoor side blower provided corresponding to the inside heat exchanger and the front-distribution inside heat exchanger, and to guide the air sent from the blower toward the outlet. An air guider/inside/outside partition plate and a fan casing made of synthetic resin or the like are provided, and the fan casing is integrally provided with a hole through which the indoor and outdoor communicate with each other, and a convex portion located around this hole and protruding toward the outdoor side. , further forming an opening on the lower surface of the convex portion, and integrally forming a lattice in the opening,
Since a damper is provided to open and close the hole in the fan casing, a portion of the wind passing through the ventilation path is exhausted from the hole to provide good ventilation, and further prevents the intrusion of rainwater, insects, etc. Since the convex part and grid are integrated, it not only prevents rainwater and insects from entering, but also prevents rust from condensation caused by the cold air exhausted from the iron plate, as well as various other problems caused by condensation.\Various advantages It has the following.
第1図は本発明の一実施例における空気調和機の斜視図
、第2図は第1図の■−■線による要部横断面図、第3
図は第2図のIII−III線による要部断面図、第4
図は第2図に示すA部分における室外側よりの斜視図、
第6図は第4図のV−■線による横断面図、第6図は従
来の窓掛形空気調和機の要部断面図、第7図は第6図に
示すB部分における室外側よりの斜視図、第8図は同じ
〈従来の窓掛形空気調和機に用いた防虫網部の分解斜視
図である。
1・・・・・・空気調和機本体、2・・・・・・吸込口
、3・・・・・・吹出口、4・・・・・・室内側熱交換
器、6・・・・・・ファンケーシング、7・・・・・・
エアガイダ、8・・・・・・穴、11・・・・・・凸部
、12・・・・・・格子。
第1図
第2図
第3図
第4図
第5図
第 7 図
第8図Fig. 1 is a perspective view of an air conditioner according to an embodiment of the present invention, Fig. 2 is a cross-sectional view of main parts taken along the line ■-■ in Fig. 1,
The figure is a cross-sectional view of the main part taken along the line III-III in Figure 2.
The figure is a perspective view from the outdoor side of part A shown in Fig. 2,
Figure 6 is a cross-sectional view taken along line V-■ in Figure 4, Figure 6 is a cross-sectional view of the main part of a conventional window-mounted air conditioner, and Figure 7 is viewed from the outdoor side at section B shown in Figure 6. FIG. 8 is an exploded perspective view of an insect screen section used in a conventional window-hung air conditioner. 1... Air conditioner body, 2... Suction port, 3... Air outlet, 4... Indoor heat exchanger, 6... ...Fan casing, 7...
Air guider, 8... Hole, 11... Protrusion, 12... Grid. Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 7 Figure 8
Claims (1)
調和機本体内に、室内側熱交換器と、この室内側熱交換
器に対向して設けられた室内側送風機と、さらに前記室
内側熱交換器と連通しかつ前記送風機より送られた風を
前記吹出口方向へ導く如く通風路を構成するエアガイダ
兼室内外仕切板と、合成樹脂等よりなるファンケーシン
グとを設け、さらに前記ファンケーシングに室内外が連
通ずる穴と、この穴の周囲に位置し室外側に突出する凸
部とを一体に設け、前記凸部の下面に開口部を形成し、
前記開口部に格子を一体に形成し、前記ファンケーシン
グの前記穴を開閉するダンパーを設けた窓掛形空気調和
機の送風換気装置。The window-mounted air conditioner body is provided with an indoor suction port and an air outlet, and includes an indoor heat exchanger, an indoor blower provided opposite to the indoor heat exchanger, and an indoor air conditioner provided with an indoor air inlet and an air outlet. An air guider/indoor/outdoor partition plate that communicates with a heat exchanger and constitutes a ventilation passage so as to guide the air sent from the blower toward the outlet, and a fan casing made of synthetic resin or the like are provided, and the fan casing A hole through which the indoor and outdoor areas communicate with each other, and a convex portion located around the hole and protruding toward the outside of the room are integrally provided, and an opening is formed on the lower surface of the convex portion,
An air blowing ventilation device for a window-hung type air conditioner, wherein a lattice is integrally formed in the opening, and a damper for opening and closing the hole of the fan casing is provided.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56183539A JPS5885035A (en) | 1981-11-16 | 1981-11-16 | Ventilating fan for window mounted type air conditioner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56183539A JPS5885035A (en) | 1981-11-16 | 1981-11-16 | Ventilating fan for window mounted type air conditioner |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5885035A true JPS5885035A (en) | 1983-05-21 |
JPS6138978B2 JPS6138978B2 (en) | 1986-09-01 |
Family
ID=16137587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56183539A Granted JPS5885035A (en) | 1981-11-16 | 1981-11-16 | Ventilating fan for window mounted type air conditioner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5885035A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050047629A (en) * | 2003-11-18 | 2005-05-23 | 엘지전자 주식회사 | Air conditioner |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0186278U (en) * | 1987-11-30 | 1989-06-07 |
-
1981
- 1981-11-16 JP JP56183539A patent/JPS5885035A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050047629A (en) * | 2003-11-18 | 2005-05-23 | 엘지전자 주식회사 | Air conditioner |
Also Published As
Publication number | Publication date |
---|---|
JPS6138978B2 (en) | 1986-09-01 |
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