JPH04288419A - Air conditioner - Google Patents
Air conditionerInfo
- Publication number
- JPH04288419A JPH04288419A JP3027101A JP2710191A JPH04288419A JP H04288419 A JPH04288419 A JP H04288419A JP 3027101 A JP3027101 A JP 3027101A JP 2710191 A JP2710191 A JP 2710191A JP H04288419 A JPH04288419 A JP H04288419A
- Authority
- JP
- Japan
- Prior art keywords
- drain pan
- drain
- air conditioner
- pan
- heat exchanger
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 230000000694 effects Effects 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000007788 liquid Substances 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)
Abstract
Description
【０００１】0001
【産業上の利用分野】この発明は、空気調和機に係り、
特に利用側熱交換器で発生するドレン水を集受し、この
ドレン水をドレンパンに導くための上部ドレンパンの構
造に関するものである。[Industrial Application Field] This invention relates to an air conditioner.
In particular, it relates to the structure of an upper drain pan for collecting and receiving drain water generated in a heat exchanger on the user side and guiding this drain water to a drain pan.
【０００２】0002
【従来の技術】図５および図６はこの種従来の床置用パ
ッケージ形空気調和機の構成を示す斜視図および断面図
である。図に示すように、一般に床置用パッケージ形空
気調和機は、機械室１に配置される圧縮機２、液分離器
３や送風装置４、利用側熱交換器５およびドレンパン６
等で構成されており、送風装置４、利用側熱交換器５お
よびドレンパン６は台枠７のコーナー４箇所に固定され
た複数本の支柱８によって支持されている。また、側面
パネル９および背面パネル１０は支柱８にあけられた複
数個の穴にネジ固定されている。2. Description of the Related Art FIGS. 5 and 6 are a perspective view and a sectional view showing the structure of a conventional floor-standing package air conditioner of this type. As shown in the figure, a floor-standing packaged air conditioner generally includes a compressor 2, a liquid separator 3, a blower device 4, a user-side heat exchanger 5, and a drain pan 6, which are arranged in a machine room 1.
The air blower 4, the user-side heat exchanger 5, and the drain pan 6 are supported by a plurality of pillars 8 fixed to four corners of the underframe 7. Further, the side panel 9 and the back panel 10 are fixed to a plurality of holes in the support column 8 with screws.
【０００３】又、１１は利用側熱交換器５で発生するド
レン水を集受してドレンパン６に導く上部ドレンパンで
、図７（Ａ），（Ｂ）に示すように、利用側熱交換器５
の下部を支持し一側は支柱８に固定され、他側には中央
部に向かって低くなるような勾配をもたせた折曲げ部１
２が形成されている。そして、この折曲げ部１２の中央
部には切欠き部１３が形成され、この切欠き部１３にド
レン水をドレンパン６に導くドレン寄せ１４がネジ止め
にて固定されている。上記のように構成された従来の空
気調和機においては、利用側熱交換器５で発生したドレ
ン水は、一旦上部ドレンパン１１で受け止められ、折曲
げ部１２で形成された勾配に沿って中央部に集められ、
切欠き部１３よりドレン寄せ１４を介してドレンパン６
に導かれる。Reference numeral 11 denotes an upper drain pan that collects drain water generated in the user-side heat exchanger 5 and guides it to the drain pan 6. As shown in FIGS. 7(A) and 7(B), 5
A bent part 1 that supports the lower part of the frame, is fixed to the support column 8 on one side, and has a slope on the other side that becomes lower toward the center.
2 is formed. A notch 13 is formed in the center of this bent portion 12, and a drain port 14 for guiding drain water to the drain pan 6 is fixed to this notch 13 with a screw. In the conventional air conditioner configured as described above, the drain water generated in the user-side heat exchanger 5 is once received by the upper drain pan 11, and then flows toward the center along the slope formed by the bent portion 12. were gathered in
The drain pan 6 is inserted from the notch 13 through the drain port 14.
guided by.
【０００４】0004
【発明が解決しようとする課題】従来の空気調和機は上
記のように上部ドレンパン１１とドレン寄せ１４がネジ
止めによって固定するように構成されているので、組立
時には上部ドレンパン１１の後からネジ止め作業をする
必要があるために、部品交換等のサービス時には背面パ
ネル１０を外す必要があり、後面にスペースがない場合
には空気調和機本体を移動させなければならず、非常に
作業時間を浪費する等サービス性が悪いという問題点が
あった。
この発明は上記のような問題点を解消するためになされ
たもので、部品交換等のサービス時の作業時間の短縮を
図りサービス性の良い空気調和機を提供することを目的
とするものである。[Problems to be Solved by the Invention] As described above, the conventional air conditioner is constructed so that the upper drain pan 11 and the drain stopper 14 are fixed with screws. Because of the need for work, it is necessary to remove the back panel 10 during services such as parts replacement, and if there is no space at the rear, the air conditioner main body must be moved, which wastes a lot of work time. There was a problem that the service quality was poor. This invention was made to solve the above-mentioned problems, and aims to provide an air conditioner with good serviceability by shortening the work time during service such as parts replacement. .
【０００５】[0005]
【課題を解決するための手段】この発明の請求項１に係
る空気調和機は、上部ドレンパンの一部を切欠いて形成
される舌片でドレン寄せとしてものであり、又、請求項
２に係る空気調和機は、上部ドレンパンとドレン寄せと
のいずれか一方に形成された切欠き穴と、他方に形成さ
れ切欠き穴に係止される係止片とで、上部ドレンパンと
ドレン寄せとを係合するようにしたものである。[Means for Solving the Problems] The air conditioner according to claim 1 of the present invention is a tongue piece formed by cutting out a part of the upper drain pan, and is used as a drain catcher. In the air conditioner, the upper drain pan and the drain stop are connected to each other by a notch hole formed in one of the upper drain pan and the drain stop, and a locking piece formed in the other side and locked in the notch hole. It was designed to match.
【０００６】[0006]
【作用】この発明の請求項１における空気調和機の舌片
は、上部ドレンパンの一部を切欠いて形成され、上部ド
レンパンで集受されたドレン水をドレンパンに導き、又
、請求項２における空気調和機の切欠き穴および係止片
は、お互いに係止することにより上部ドレンパンとドレ
ン寄せとを係合し、上部ドレンパンで集受されたドレン
水をドレン寄せを介してドレンパンに導く。[Function] The tongue piece of the air conditioner according to claim 1 of the present invention is formed by cutting out a part of the upper drain pan, and guides the drain water collected and received by the upper drain pan to the drain pan. The notch hole and the locking piece of the conditioner engage with each other to engage the upper drain pan and the drain stop, and guide the drain water collected and received by the upper drain pan to the drain pan via the drain stop.
【０００７】[0007]
【実施例】以下、この発明の実施例を図について説明す
る。図１（Ａ），（Ｂ）はこの発明の一実施例における
空気調和機の要部の構成を示す正面図および側断面図で
ある。図において、１５は図４における上部ドレンパン
１１と同様に、利用側熱交換器５で発生するドレン水を
集受してドレンパン６に導く上部ドレンパンで、利用側
熱交換器５の下部を支持し一側は支柱８に固定され、他
側には中央部に向かって低くなるような勾配をもたせた
折曲げ部１６が形成されている。そして、この折曲げ部
１６の中央部には切欠き部１７が形成されている。１８
はこの切欠き部１７に上部ドレンパン１５の一部を切欠
いて形成されたドレン寄せとしての舌片である。DESCRIPTION OF THE PREFERRED EMBODIMENTS Examples of the present invention will be described below with reference to the drawings. FIGS. 1A and 1B are a front view and a side sectional view showing the configuration of essential parts of an air conditioner according to an embodiment of the present invention. In the figure, 15 is an upper drain pan that, like the upper drain pan 11 in FIG. One side is fixed to the support column 8, and the other side is formed with a bent portion 16 that slopes downward toward the center. A notch 17 is formed in the center of this bent portion 16. 18
is a tongue piece that serves as a drain stopper and is formed by cutting out a part of the upper drain pan 15 in this notch portion 17.
【０００８】上記のように構成されたこの発明の一実施
例における空気調和機においては、利用側熱交換器５で
発生したドレン水は、一且上部ドレンパン１５で受け止
められ、折曲げ部１６で形成された勾配に沿って中央部
に集められ、切欠き部１７より舌片１８を介してドレン
パン６に導かれる。このように、上記一実施例によれば
ドレン寄せとしての舌片１８を、上部ドレンパン１５の
一部を切欠いて形成し一体化しているので、取り付ける
ための作業等全く必要とせず、背面パネル１０を外す等
の手間も省けてサービス性は向上する。In the air conditioner according to one embodiment of the present invention configured as described above, drain water generated in the user-side heat exchanger 5 is received by the upper drain pan 15 and is collected by the bent portion 16. It is collected in the center along the formed slope and guided from the notch 17 to the drain pan 6 via the tongue piece 18. In this way, according to the above-mentioned embodiment, the tongue piece 18 serving as a drain stopper is formed by cutting out a part of the upper drain pan 15 and is integrated with the tongue piece 18, so there is no need for any work for attaching it, and the tongue piece 18 serving as a drain stopper is formed by cutting out a part of the upper drain pan 15 and is integrated with the tongue piece 18. Serviceability is improved by eliminating the trouble of removing the parts.
【０００９】図２（Ａ），（Ｂ）はこの発明の他の実施
例における空気調和機の要部の構成を示す正面図および
側断面図である。図において、１９は利用側熱交換器５
で発生するドレン水を集受してドレンパン６に導く上部
ドレンパンで、利用側熱交換器５の下部を支持し一側は
支柱８に固定され、他側には中央部に向かって低くなる
ような勾配をもたせた折曲げ部２０が形成されている。
そして、この折曲げ部２０の中央部には切欠き部２１が
形成されるとともに、上部ドレンパン１９の底部の切欠
き部２１と対向する位置には切り欠き穴２２、凹部２３
および凸部２４が形成されている。２５は図３に示すよ
うに塵取りのような形状をしたドレン寄せで、柄の部分
には裏側に折曲され上部ドレンパン１９の切欠き穴２２
に係止される係止片２５ａが、又、その両側には上部ド
レンパン１９に形成された凹部２３に係合する窪み部２
５ｂがそれぞれ形成されている。FIGS. 2(A) and 2(B) are a front view and a side sectional view showing the configuration of essential parts of an air conditioner according to another embodiment of the present invention. In the figure, 19 is the user side heat exchanger 5
The upper drain pan collects the drain water generated in the drain pan and guides it to the drain pan 6. The upper drain pan supports the lower part of the heat exchanger 5 on the user side, and is fixed to the pillar 8 on one side, and on the other side is a drain pan that lowers toward the center. A bent portion 20 having a steep slope is formed. A notch 21 is formed in the center of this bent part 20, and a notch hole 22 and a recess 23 are formed at the bottom of the upper drain pan 19 at a position facing the notch 21.
and a convex portion 24 are formed. As shown in Fig. 3, 25 is a drain port shaped like a dustpan, and the handle is bent on the back side and has a cutout hole 22 in the upper drain pan 19.
A locking piece 25a is connected to the locking piece 25a, and on both sides thereof there is a recessed portion 2 that engages with a recessed portion 23 formed in the upper drain pan 19.
5b are formed respectively.
【００１０】上記のように構成されたこの発明の他の実
施例における空気調和機において、ドレン寄せ２５を上
部ドレンパン１９に係合させる場合は、まず、図４に示
すように上部ドレンパン１９の凸部２４の上に係止片２
５ａを乗せ、矢印で示す方向にスライドさせると、ドレ
ン寄せ２５の窪み部２５ｂが上部ドレンパン１９の凹部
２３にすべり込み、係止片２５ａは上部ドレンパン１９
の切欠き穴２２に係止されて、上部ドレンパン１９とド
レン寄せ２５の係合は完了する。In the air conditioner according to another embodiment of the present invention configured as described above, when the drain port 25 is to be engaged with the upper drain pan 19, first, as shown in FIG. The locking piece 2 is placed on the portion 24.
5a and slide it in the direction shown by the arrow, the recess 25b of the drain stopper 25 will slide into the recess 23 of the upper drain pan 19, and the locking piece 25a will slide into the upper drain pan 19.
The engagement between the upper drain pan 19 and the drain stopper 25 is completed.
【００１１】上記のようにしてドレン寄せ２５が係合さ
れた上部ドレンパン１９上に、利用側熱交換器５で発生
したドレン水が落下すると、折曲げ部２０で形成された
勾配に沿って中央部に集められ、切り欠き部２１よりド
レン寄せ２５を介してドレンパン６に導かれる。このよ
うに、上記他の実施例によればドレン寄せ２５をワンタ
ッチで且つ本体前面から上部ドレンパン１９に係合し得
るようにしているので、わざわざ背面パネル１０を外し
て作業する等の手間も不要となり、上記一実施例同様サ
ービス性が向上する。When the drain water generated in the user-side heat exchanger 5 falls onto the upper drain pan 19 with which the drain stopper 25 is engaged as described above, it flows along the slope formed by the bent portion 20 to the center. The water is collected in the drain pan 6 through the notch 21 and the drain port 25. In this way, according to the other embodiments described above, the drain port 25 can be engaged with the upper drain pan 19 from the front of the main body with one touch, so there is no need to take the trouble of removing the back panel 10 for work. Therefore, the serviceability is improved as in the above embodiment.
【００１２】尚、上記他の実施例におけるドレン寄せ２
５は塵取り形状のものを示したが、これに限定されるも
のでもなく平板状あるいは円筒のような筒状のものでも
良く、要するに上部ドレンパン１９上のドレン水をドレ
ンパン６に導くことができるような形状のものであれば
同様の効果を奏し、又、切欠き穴２２と係止片２５ａと
の関係は全く逆の関係、すなわち係止片２５ａが上部ド
レンパン１９側に、切欠き穴２２がドレン寄せ２５側に
それぞれ形成されていても良く、さらに、切欠き穴２２
の形状も角形に限らず丸形等係止片２５ａが係止し得る
ような形状のものであれば良く、それぞれ同様の効果を
奏し得ることは言うまでもない。[0012] In addition, the drain port 2 in the above other embodiments
5 is shown as having a dust pan shape, but it is not limited to this and may be in the shape of a flat plate or a cylinder. In short, the drain water on the upper drain pan 19 can be guided to the drain pan 6. If it is shaped like this, the same effect will be produced, and the relationship between the notch hole 22 and the locking piece 25a is completely opposite, that is, the locking piece 25a is on the upper drain pan 19 side, and the notch hole 22 is on the side of the upper drain pan 19. may be formed on the drain port 25 side, and furthermore, the notch hole 22
It goes without saying that the shape is not limited to a rectangular shape, but may be a round shape as long as it can be locked by the locking piece 25a, and the same effects can be achieved.
【００１３】[0013]
【発明の効果】以上のように、この発明の請求項１によ
れば上部ドレンパンの一部を切欠いて形成される舌片で
ドレン寄せとし、又、この発明の請求項２によれば上部
ドレンパンとドレン寄せとのいずれか一方に形成された
切欠き穴と、他方に形成された切欠き穴に係止される係
止片とで、上部ドレンパンとドレン寄せとを係合するよ
うにしたので、部品交換等のサービス時における作業時
間の短縮を図りサービス性の良い空気調和機を提供する
ことができる。As described above, according to claim 1 of the present invention, the tongue piece formed by cutting out a part of the upper drain pan serves as a drain stopper, and according to claim 2 of the present invention, the upper drain pan The upper drain pan and the drain port are engaged by a notch hole formed in either one of the upper drain pan and the drain port, and a locking piece that is engaged with the notch hole formed in the other. , it is possible to provide an air conditioner with good serviceability by shortening the work time during service such as parts replacement.
【図１】この発明の一実施例における空気調和機の要部
の構成を示し、（Ａ）は正面図、（Ｂ）は側断面図であ
る。FIG. 1 shows the configuration of essential parts of an air conditioner according to an embodiment of the present invention, with (A) being a front view and (B) being a side sectional view.
【図２】この発明の他の実施例における空気調和機の要
部の構成を示し、（Ａ）は正面図、（Ｂ）は側断面図で
ある。FIG. 2 shows the configuration of essential parts of an air conditioner in another embodiment of the invention, with (A) being a front view and (B) being a side sectional view.
【図３】図２における空気調和機に実施されるドレン寄
せの構成を示す斜視図である。FIG. 3 is a perspective view showing the structure of a drain port implemented in the air conditioner in FIG. 2;
【図４】図２における空気調和機に実施される上部ドレ
ンパンとドレン寄せとの係合の仕方を説明するための図
である。4 is a diagram for explaining how the upper drain pan and the drain stopper are engaged with each other in the air conditioner shown in FIG. 2; FIG.
【図５】従来の床置用パッケージ形空気調和機の全体構
成を示す斜視図である。FIG. 5 is a perspective view showing the overall configuration of a conventional floor-standing packaged air conditioner.
【図６】図５における床置用パッケージ形空気調和機の
要部の構成をしめす側断面図である。6 is a side sectional view showing the configuration of essential parts of the floor-standing packaged air conditioner in FIG. 5. FIG.
【図７】図５における床置用パッケージ形空気調和機の
要部を構成する上部ドレンパンおよびドレン寄せ部を示
し、（Ａ）は正面図、（Ｂ）は側断面図である。FIG. 7 shows an upper drain pan and a drain port that constitute the main parts of the floor-standing packaged air conditioner in FIG. 5, with (A) being a front view and (B) being a side sectional view.
５ 利用側熱交換器 ６ ドレンパン １５ 上部ドレンパン １８ ドレン寄せとしての舌片 １９ 上部ドレンパン ２２ 切欠き穴 ２５ ドレン寄せ ２５ａ 係止片 5 User side heat exchanger 6 Drain pan 15 Upper drain pan 18. Tongue piece as a drain stopper 19 Upper drain pan 22 Notch hole 25 Drain port 25a Locking piece
Claims (2)
ンにより支持するとともに上記利用側熱交換器で発生す
るドレン水を集受しドレン寄せを介してドレンパンに導
くようにした空気調和機において、上記ドレン寄せは上
記上部ドレンパンの一部を切欠いて形成される舌片であ
ることを特徴とする空気調和機。1. An air conditioner in which a lower part of a user-side heat exchanger is supported by an upper drain pan, and drain water generated in the user-side heat exchanger is collected and received and guided to the drain pan via a drain port, comprising: An air conditioner characterized in that the drain stopper is a tongue piece formed by cutting out a part of the upper drain pan.
ンにより支持するとともに上記利用側熱交換器で発生す
るドレン水を集受しドレン寄せを介してドレンパンに導
くようにした空気調和機において、上記ドレン寄せと上
記上部ドレンパンとの係合はいずれか一方に形成された
切欠き穴と他方に形成され上記切欠き穴に係止される係
止片とでなされていることを特徴とする空気調和機。2. An air conditioner in which a lower part of the user-side heat exchanger is supported by an upper drain pan, and drain water generated in the user-side heat exchanger is collected and guided to the drain pan via a drain port, comprising: The drain stopper and the upper drain pan are engaged with each other by a notch hole formed on one side and a locking piece formed on the other side and locked in the notch hole. harmonizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3027101A JPH04288419A (en) | 1991-02-21 | 1991-02-21 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3027101A JPH04288419A (en) | 1991-02-21 | 1991-02-21 | Air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04288419A true JPH04288419A (en) | 1992-10-13 |
Family
ID=12211697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3027101A Pending JPH04288419A (en) | 1991-02-21 | 1991-02-21 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04288419A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130126008A1 (en) * | 2010-03-25 | 2013-05-23 | Bayerische Motoren Werke | Device for Discharging Condensate for a Housing of a Motor Vehicle Closed Off From the Environment, Housing, and Motor Vehicle |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4525652Y1 (en) * | 1967-09-27 | 1970-10-06 | ||
| JPS57161325A (en) * | 1981-03-30 | 1982-10-04 | Aisin Seiki Co Ltd | Viscous fluid coupling |
| JPS6036816A (en) * | 1983-08-05 | 1985-02-26 | Hitachi Zosen Corp | Combustion device for gas produced from reclaimed land |
-
1991
- 1991-02-21 JP JP3027101A patent/JPH04288419A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4525652Y1 (en) * | 1967-09-27 | 1970-10-06 | ||
| JPS57161325A (en) * | 1981-03-30 | 1982-10-04 | Aisin Seiki Co Ltd | Viscous fluid coupling |
| JPS6036816A (en) * | 1983-08-05 | 1985-02-26 | Hitachi Zosen Corp | Combustion device for gas produced from reclaimed land |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130126008A1 (en) * | 2010-03-25 | 2013-05-23 | Bayerische Motoren Werke | Device for Discharging Condensate for a Housing of a Motor Vehicle Closed Off From the Environment, Housing, and Motor Vehicle |
| US9169945B2 (en) * | 2010-03-25 | 2015-10-27 | Bayerische Motoren Werke Aktiengesellschaft | Device for discharging condensate for a housing of a motor vehicle closed off from the environment, housing, and motor vehicle |
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