JP3272902B2 - Air conditioner - Google Patents
Air conditionerInfo
- Publication number
- JP3272902B2 JP3272902B2 JP07973095A JP7973095A JP3272902B2 JP 3272902 B2 JP3272902 B2 JP 3272902B2 JP 07973095 A JP07973095 A JP 07973095A JP 7973095 A JP7973095 A JP 7973095A JP 3272902 B2 JP3272902 B2 JP 3272902B2
- Authority
- JP
- Japan
- Prior art keywords
- drain pan
- plate
- air
- outlet
- 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.)
- Expired - Fee Related
Links
Landscapes
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
- 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
【０００１】[0001]
【産業上の利用分野】この発明は空気調和機の室内機
の、特に吹出口の構造に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an indoor unit of an air conditioner, and more particularly to a structure of an air outlet.
【０００２】[0002]
【従来の技術】従来の空気調和機の吹出口は、図４のよ
うに横長枠状の吹出口ＡとドレンパンＢを一体に形成
し、この枠体に上下風向板Ｃや左右風向板を取付けると
共に枠体の構造上の補強にこの枠体上部から下部へ数本
の縦桟Ｄを一体に設けていた。また吹出口上部をドレン
パンの外壁で形成し吹出口下部を風案内板で形成し、吹
出口の上下を別体の部品で構成しているものもあった。2. Description of the Related Art As shown in FIG. 4, an air outlet of a conventional air conditioner is formed by integrally forming an elongated frame-shaped outlet A and a drain pan B, and an upper and lower wind direction plate C and a left and right wind direction plate are attached to this frame body. At the same time, several vertical bars D are integrally provided from the upper portion to the lower portion of the frame for structural reinforcement of the frame. In some cases, the upper portion of the air outlet is formed by the outer wall of the drain pan, the lower portion of the air outlet is formed by a wind guide plate, and the upper and lower portions of the air outlet are formed of separate components.
【０００３】[0003]
【発明が解決しようとする課題】前者に示した空気調和
機は吹出口の枠体および縦桟を一体に設けているので構
造はしっかりしているのだが、全体が大きく複雑になり
金型費用が高いという問題が有った。また後者の空気調
和機は吹出口の上下をそれぞれ別体に構成しているの
で、それぞれの金型は小さく簡素になるため金型費用を
少なくすることができるが、暖房運転時に吹出口上部
（ドレンパン）が吹出される温風によって変形し中央部
分が垂れ下がり吹出口を狭めてしまうために吹出し風量
が少なくなり本来の暖房能力が出ない場合が有った。The air conditioner shown in the former has a solid structure because the frame of the outlet and the vertical rail are integrally provided, but the whole is large and complicated, and the cost of the mold is large. Was high. Also, in the latter air conditioner, the upper and lower portions of the air outlet are configured separately, so that each die is small and simple, so that the cost of the die can be reduced. Drain pans are deformed by the warm air to be blown out, and the central portion hangs down and narrows the outlet, so that the amount of blown air is reduced and the original heating capacity may not be obtained.
【０００４】[0004]
【問題点を解決するための手段】この発明はこの点に着
目し上記欠点を解決する為、特にその構成を、熱交換さ
れた空気を送出する吹出口の通風路をドレンパンの外壁
と風案内板とで構成し前記通風路に上下風向板と左右風
向板を設けた空気調和機に於いて、前記ドレンパンは前
記外壁と左右の側壁と風案内板側へ延びる支柱で形成さ
れ、前記左右風向板を備えた取付板は前記ドレンパンと
は別体に設けられ、前記取付板は支柱に対向して受部を
備え、前記ドレンパンと取付板の取付によって受部が支
柱を支えるようにしたものである。 In order to solve the above-mentioned drawbacks, the present invention focuses on this point. In particular, the present invention relates to a structure in which a ventilation passage of an air outlet for delivering heat-exchanged air is provided between an outer wall of a drain pan and a wind guide. in constituted by a plate air conditioner provided with a wind vertically directing plate louver to said air passage, said drain pan before
The outer wall, the left and right side walls, and the columns extending toward the wind guide
The mounting plate provided with the left and right wind direction plates is the same as the drain pan.
Is provided separately, and the mounting plate has a receiving portion facing the support.
The receiving part is supported by mounting the drain pan and the mounting plate.
It is designed to support pillars.
【０００５】[0005]
【作用】横流ファン１０を回転駆動することにより前吸
込口４と上吸込口６より吸い込まれた空気はフィルタ８
を通過し熱交換器９に熱交換され通風路１３を介して吹
出口７より吹き出される。暖房運転時には通風路１３を
通る温風によって吹出口７上部（ドレンパン１１）が加
熱されるがドレンパン１１の支柱１６によって吹出口７
が変形して狭くなり吹出し風量が少なくなり空気調和機
の暖房能力に影響を与える事がなくなる。また吹出口７
はドレンパン１１と取付板１８とで別体に形成されてい
るので、それぞれの金型は小さくなると共に簡素になり
金型作成費用を低く抑え製造コストを下げることができ
るものである。The air sucked from the front suction port 4 and the upper suction port 6 by rotating the cross flow fan 10 is filtered.
And heat is exchanged with the heat exchanger 9, and is blown out from the outlet 7 through the ventilation passage 13. During the heating operation, the upper portion (the drain pan 11) of the outlet 7 is heated by the warm air passing through the ventilation passage 13, but the support 16 of the drain pan 11
Is deformed and narrowed, and the amount of blown air is reduced, so that the heating capacity of the air conditioner is not affected. Also outlet 7
Are separately formed by the drain pan 11 and the mounting plate 18, so that the respective dies can be made smaller and simpler, and the production cost of the dies can be reduced and the production cost can be reduced.
【０００６】[0006]
【実施例】この発明の一実施例を図１〜図３をもとに説
明すれば、１は前面パネル２と風案内板３によって構成
する空気調和機の室内ユニットで、前記前面パネル２の
前面中央には横長の前吸込口４を備え、この前吸込口４
を格子状のグリル５で覆うものであり、上面には上吸込
口６を設けられ、前記前吸込口４の下方には吹出口７が
形成されている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described with reference to FIGS. 1 to 3. Reference numeral 1 denotes an indoor unit of an air conditioner comprising a front panel 2 and a wind guide plate 3. The front center is provided with a horizontally long front suction port 4.
Is covered with a lattice-shaped grill 5, an upper suction port 6 is provided on the upper surface, and an outlet 7 is formed below the front suction port 4.
【０００７】前記室内ユニット１の内部には前面パネル
２側より順に樹脂の網から成るフィルタ８とフィンチュ
ーブ式の熱交換器９と室内ファンモータ（図示せず）に
よって駆動する横流ファン１０を設けている。前記熱交
換器９は略中央部より上下にくの字型に横流ファン１０
を囲むように折り曲げて設けられ、また前記フィルタ８
は上吸込口６と前吸込口４の内側をまとめて覆うように
湾曲して形成されている。Inside the indoor unit 1, a filter 8 made of a resin net, a fin tube type heat exchanger 9, and a cross flow fan 10 driven by an indoor fan motor (not shown) are provided in order from the front panel 2 side. ing. The heat exchanger 9 has a cross-flow fan 10 in a V-shape above and below a substantially central portion.
And is provided so as to surround the filter 8.
Is formed to be curved so as to collectively cover the inside of the upper suction port 6 and the front suction port 4.
【０００８】１１は前記熱交換器９の下部に配置し冷房
運転時に熱交換器９より発生する結露水を受けるドレン
パンで、前記横流ファン１０吹出側に突出しドレンパン
１１の外壁１２と風案内板３との間に通風路１３を形成
している。Reference numeral 11 denotes a drain pan which is disposed below the heat exchanger 9 and receives dew water generated from the heat exchanger 9 during cooling operation. The drain pan 11 projects to the blowing side of the cross flow fan 10 and the outer wall 12 of the drain pan 11 and the wind guide plate 3. And the ventilation path 13 is formed.
【０００９】１４は前記吹出口７に備えた上下風向板
で、前記ドレンパン１１左右の側壁１５に取付けたルー
バーモータ（図示せず）と軸受（図示せず）によって回
動され吹出口７より吹き出される風の方向を上下に変え
るものである。また前記ドレンパン１１は略中央に風案
内板３方向に延びる複数の支柱１６を一体に設けてい
る。Reference numeral 14 denotes a vertical wind direction plate provided at the outlet 7, which is rotated by a louver motor (not shown) and a bearing (not shown) attached to the left and right side walls 15 of the drain pan 11, and blows out from the outlet 7. The direction of the wind is changed up and down. The drain pan 11 is provided with a plurality of columns 16 extending substantially in the direction of the wind guide plate 3 substantially at the center.
【００１０】１７は前記上下風向板１４の後方に備えた
左右風向板で、吹出口７より吹き出される風の左右方向
を変えるものであり、前記風案内板３の下端に取付板１
８によって回動自在に取付けられるものである。この取
付板１８には前記ドレンパン１１の支柱１６の端部に当
接してこの支柱１６支える穴または凹状の受部１９と、
左右風向板１７の支軸が嵌入される複数の穴２０と取付
板１８自身を風案内板３に取付ける穴２１を備えてい
る。Reference numeral 17 denotes a left and right wind direction plate provided behind the upper and lower wind direction plate 14 for changing the left and right direction of the wind blown out from the outlet 7.
8 so as to be rotatable. The mounting plate 18 has a hole or a concave receiving portion 19 which comes into contact with the end of the support 16 of the drain pan 11 to support the support 16,
A plurality of holes 20 into which the support shafts of the left and right wind direction plates 17 are fitted, and holes 21 for mounting the mounting plate 18 itself to the wind guide plate 3 are provided.
【００１１】２２は前記室内ユニット１を壁面に据え付
けるための据付板で、木ネジや釘等により壁面に取付け
られ上端と中央稍下方の舌片２２ａ・２２ｂを前記風案
内板３の背面に備えた穴３ａおよび突部３ｂに引っかけ
て据え付けるものである。２３は室外ユニット（図示せ
ず）へ接続される冷媒配管である。Reference numeral 22 denotes a mounting plate for mounting the indoor unit 1 on a wall surface. The mounting plate 22 is attached to the wall surface with wood screws, nails, or the like, and has tongues 22a and 22b at the upper end and slightly below the center on the back surface of the wind guide plate 3. It is to be hooked and installed on the hole 3a and the projection 3b. Reference numeral 23 denotes a refrigerant pipe connected to an outdoor unit (not shown).
【００１２】作動について説明すれば、横流ファン１０
を回転駆動することにより前吸込口４と上吸込口６より
吸い込まれた空気はフィルタ８を通過し熱交換器９に熱
交換され通風路１３を介して吹出口７より吹き出され
る。暖房運転時には通風路１３を通る温風によって吹出
口７上部（ドレンパン１１）が加熱されるがドレンパン
１１の支柱１６によって吹出口７が変形して狭くなり吹
出し風量が少なくなり空気調和機の暖房能力に影響を与
える事がなくなる。また吹出口７はドレンパン１１と取
付板１８とで別体に形成されているので、それぞれの金
型は小さくなると共に簡素になり金型作成費用を低く抑
え製造コストを下げることができるものである。In operation, the cross flow fan 10 will be described.
The air sucked from the front suction port 4 and the upper suction port 6 by rotating the filter passes through the filter 8, exchanges heat with the heat exchanger 9, and is blown out from the outlet 7 through the ventilation passage 13. During the heating operation, the upper portion (drain pan 11) of the outlet 7 is heated by warm air passing through the ventilation passage 13, but the outlet 7 is deformed and narrowed by the support 16 of the drain pan 11, so that the amount of blown air is reduced, and the heating capacity of the air conditioner is reduced. Will not be affected. Further, since the outlet 7 is formed separately from the drain pan 11 and the mounting plate 18, the respective dies can be made smaller and simpler, and the production cost of the dies can be reduced and the production cost can be reduced. .
【００１３】[0013]
【発明の効果】以上のようにこの発明によれば、吹出口
はドレンパンと取付板が別体に形成されているので、そ
れぞれの金型は小さくなると共に簡素になり金型製作費
用を低く抑え製造コストを下げることができ、ドレンパ
ンと取付板が別体に形成されていても吹出口が変形して
狭くなり吹出風量が少なくなり空気調和機の暖房能力に
影響を与える事がなくなるものである。 As described above, according to the present invention, the outlet
Since the drain pan and the mounting plate are formed separately,
Each mold becomes smaller and simpler, making molds more expensive
Can reduce production costs and reduce
Even if the mounting plate and the mounting plate are formed separately,
The airflow becomes smaller and the amount of air blown out decreases, increasing the heating capacity of the air conditioner.
It has no effect.
【図１】この発明一実施例の断面図。FIG. 1 is a sectional view of an embodiment of the present invention.
【図２】同要部の斜視図。FIG. 2 is a perspective view of the main part.
【図３】同要部の断面図。FIG. 3 is a sectional view of the main part.
【図４】従来例の斜視図。FIG. 4 is a perspective view of a conventional example.
３ 風案内板 ７ 吹出口 １１ ドレンパン １３ 通風路 １４ 上下風向板 １６ 支柱 １７ 左右風向板 １８ 取付板 １９ 受部 Reference Signs List 3 wind guide plate 7 air outlet 11 drain pan 13 ventilation path 14 vertical wind direction plate 16 support column 17 left and right wind direction plate 18 mounting plate 19 receiving part
フロントページの続き (56)参考文献 実開 平３−34546（ＪＰ，Ｕ) 実開 昭63−198952（ＪＰ，Ｕ) 実開 平６−4542（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) F24F 1/00 361 F24F 1/00 401 Continuation of the front page (56) References JP-A 3-34546 (JP, U) JP-A 63-198952 (JP, U) JP-A 6-4542 (JP, U) (58) Fields surveyed (Int) .Cl. 7 , DB name) F24F 1/00 361 F24F 1/00 401
Claims (1)
通風路１３をドレンパン１１の外壁１２と風案内板３と
で構成し前記通風路１３に上下風向板１４と左右風向板
１７を設けた空気調和機に於いて、前記ドレンパン１１
は前記外壁１２と左右の側壁１５と風案内板３側へ延び
る支柱１６で形成され、前記左右風向板１７を備えた取
付板１８は前記ドレンパン１１とは別体に設けられ、前
記取付板１８は支柱１６に対向して受部１９を備え、前
記ドレンパン１１と取付板１８の取付によって受部１９
が支柱１６を支える事を特徴とする空気調和機。1. An air passage 13 of an air outlet 7 for sending out heat-exchanged air is composed of an outer wall 12 of a drain pan 11 and a wind guide plate 3, and a vertical plate 14 and a horizontal plate 17 are provided in the passage 13. In the provided air conditioner, the drain pan 11
Extends toward the outer wall 12, the left and right side walls 15, and the wind guide plate 3 side.
A support provided with the left and right wind direction plates 17
The attachment plate 18 is provided separately from the drain pan 11,
The mounting plate 18 is provided with a receiving portion 19 facing the support 16,
The receiving portion 19 is formed by attaching the drain pan 11 and the attaching plate 18.
An air conditioner characterized by supporting columns 16 .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP07973095A JP3272902B2 (en) | 1995-03-09 | 1995-03-09 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP07973095A JP3272902B2 (en) | 1995-03-09 | 1995-03-09 | Air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08247490A JPH08247490A (en) | 1996-09-27 |
| JP3272902B2 true JP3272902B2 (en) | 2002-04-08 |
Family
ID=13698333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP07973095A Expired - Fee Related JP3272902B2 (en) | 1995-03-09 | 1995-03-09 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3272902B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100007259A (en) * | 2008-07-11 | 2010-01-22 | 삼성전자주식회사 | Air conditioner |
| CN109883031A (en) * | 2019-03-07 | 2019-06-14 | 广东美的制冷设备有限公司 | Wind guiding component, air treatment module and floor air conditioner indoor machine |
-
1995
- 1995-03-09 JP JP07973095A patent/JP3272902B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08247490A (en) | 1996-09-27 |
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