4482 7 7 經濟部智慧財產局員工消費合作社印製 Α7 Β7 五、發明說明（1 ) (發明之背景） 本發明係關於一種空調機。尤其是*關於一…種適用於 具有配置於傾斜之熱交換器之下方之露承受部的空調機。 作爲以往之空調機，例如記載於Η本特開平1 1 -5 1 4 1 4號公報，具備：具空氣吸入口與吹出U的前面 蓋，及具有構成吸入口與吹出Π之間的空氣通路之風扇的 本體外殼，及位於藉風扇殼所構成之空氣通路內之橫流式 風a，及具有能收納該橫流式風扇之至少-部分所配設之 倒v形部的室內熱交換器，及對應於該熱交換器之前部側 下端部所配置的前部露承受部，及對應於室內熱交換器之 後部側下端部所配置的後部露承受部，後部露承受部係與 本體外殻一體地成形，在該後部露承受部之橫流式風扇側 端部卡合安裝形成後部凸部之構件所形成，並將後部側熱 交換器之下而載置支持於後部露承受部之底面上朝左右方 向延伸的支持肋。 但是’由於該以往之空調機，係後部側熱交換器之下 面僅載置在朝左右延伸之支持肋上，因此，即使熱交換器 之兩側部被固定在本體外殻，傾斜之後部側熱交換器與後 部露承受部之間的間隙因裝配之偏差或熱交換器之中央部 之彎曲等無法均勻地保持，後部側之熱交換器之風速分布 成爲+均勻有降低熱交換器性能及增大噪音等之虞。 本發明之Η的係在於提供一種以簡單之構成，確實地 可確保露承受部與熱交換器之間隙，同時藉可防止熱交換 器之中央部分彎曲，可將流下熱交換器之前面之露通過該 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -4- II II — — — ί ^ - ί I I----訂-------- I I (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消貲合作杜印製 4482 77 A7 B7 五、發明說明（2) 間隙而可確實地流下至露承受部內’同時可將熱交換器之 風速分布成爲均勻化，可得到熱交換器能優異，噪音少的 空調機。 (發明之槪要） 爲了達成上述目的之本發明的第·項特徵，係在於在 朝上方傾斜所配置之熱交換器之下端部傾斜面與露承受部 之壁部之問且位於上述熱交換器之中央部地將熱交換器支 持部與上述露承受部一體地形成。本發明之第二項特徵， 係在於朝前方上方傾斜而下端部被收納在露承受部的熱交 換器之下端傾斜面與露承受部之前面部之間且位於上述熱 交換器之中央部地將熱交換器支持部與上述露承受部-體 地形成，並將該支持部之上面形成比上述露承受部之前面 部的上端較低。 本發明之第三項特徵係在於朝前方上方傾斜所配置的 橫向散熱片型熱交換器之下端部傾斜面與露承受部之前面 部之間且位於上述熱交換器之中央部地將複數支持肋與上 述露承受部一體地形成，將支持肋之厚度形成比上述熱交 換器的散熱片之散熱片間距較大，同時，在上述支持肋形 成與上述熟交換器之傾斜相同之傾斜的傾斜部，而以該傾 斜部支持上述熱交換器之下端部前面的中央部。 本發明之第四項特徵係在於在收納略V形地形成的横 向散熱片观熱交換器之後部熱交換器之下端部的露承受部 之前而部上端部較厚地一體形成橫流式風扇之凸部，同時 (請先閱讀背面之注意事項再填寫本頁) ^--------訂---------線 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -5- 443277 A7 B? 五、發明說明（3) 將該凸部之後面側作爲朝則方上方傾斜之傾斜而，在J_述 後部熱交換器之下端部傾斜面與上述露承受部之前而部之 間且位於上述熱交換器之中央部地將熱交換器支持部與上 述露承受部一體形成。 本發明之第五項特徵係在於在略V形地形成的橫向散 熱片型熱交換器之後部熱交換器之下端部傾斜而與露承受 部之前面部之間且位於上述後部熱交換器之中央部地將複 數支持肋與上述露承受部…·體形成，在上述露承受部之前 而部上端部較厚地一體形成橫流式風扇之凸部，同時將上 述支持肋橫跨地形成在上述凸部與其下方之部分u (發明之實施形態） 以下，使用圖式說明本發明之-實施例。第1圖係表 示本發明之一實施例的空調機之室內機之槪略構成的縱剖 面；第2圖係表示第1圖之A部詳細放大圖；第3圖係表 示第1圖之空調機之熱交換器端部的前視圖。 室內單元1係由：構成其外觀之橫長框體2，及配置 於形成在該框體2之吸入口 3 0 a ，4 0 a，4 1 a之內 側的空氣過濾器5 ，及配置於該空氣過濾器5之更內側的 熱交換器6 ，及將室內空氣藉上述吸入口 30 a ’4〇a ，4 1 a經空氣過濾器5及熱交換器6吸入之後由吹出口 4 0 b吹出的橫流式風扇7等所構成。該室內單元1係被 設在室內之壁而上部等，經由冷媒配管及電氣配線等與配 置於室外之室外單元（未圖示）相連接，俾構成空調機。 f靖先閲讀背面之注意事項再填寫本頁)4482 7 7 Printed by the Consumer Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs Α7 Β7 V. Description of the Invention (1) (Background of the Invention) The present invention relates to an air conditioner. In particular, * about an air conditioner having a dew receiving portion arranged below an inclined heat exchanger. A conventional air conditioner is described in, for example, Japanese Patent Laid-Open No. 1 1 -5 1 4 1 4 and includes a front cover having an air suction port and a blowout U, and an air passage constituting a suction port and a blowout Π. The main body casing of the fan, the cross-flow wind a located in the air passage formed by the fan casing, and the indoor heat exchanger having an inverted v-shaped portion provided at least in part of the cross-flow fan, and The front exposure receiving portion is disposed corresponding to the lower end portion of the front side of the heat exchanger, and the rear exposure receiving portion is disposed corresponding to the lower end portion of the rear side of the indoor heat exchanger. The rear exposure receiving portion is integrated with the main body casing. It is formed by forming a member that forms a rear convex part by engaging and mounting a rear flow fan side end of the rear exposed receiving part, and placing the rear side heat exchanger under the rear exposed receiving part to face the bottom Support ribs extending left and right. However, 'because of this conventional air conditioner, the lower side of the rear side heat exchanger is placed only on the support ribs extending to the left and right. Therefore, even if both sides of the heat exchanger are fixed to the main body casing, the rear side is inclined. The gap between the heat exchanger and the rear exposed receiving part cannot be maintained uniformly due to the deviation of the assembly or the bending of the central part of the heat exchanger. The wind speed distribution of the heat exchanger on the rear side becomes + uniform, which reduces the performance of the heat exchanger and Increased noise and so on. The purpose of the present invention is to provide a simple structure that can surely ensure the gap between the dew receiving part and the heat exchanger, and prevent the central part of the heat exchanger from bending, so that the dew flowing down the front surface of the heat exchanger can be prevented. Passing this paper standard is applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) -4- II II — — — ί ^-ί I I ---- Order -------- II ( Please read the precautions on the back before filling in this page.) Employees of the Intellectual Property Bureau of the Ministry of Economic Affairs have cooperated to print 4482 77 A7 B7. 5. Description of the invention (2) The gap can be reliably flowed down to the exposed part. The wind speed distribution of the exchanger becomes uniform, and an air conditioner with excellent heat exchanger performance and low noise can be obtained. (Summary of the Invention) The first feature of the present invention for achieving the above object is that the inclined surface of the lower end portion of the heat exchanger and the wall portion of the dew receiving portion are located above the heat exchange and arranged in an upward direction. The heat exchanger supporting portion is integrally formed with the dew receiving portion in the center of the device. A second feature of the present invention is that the lower end portion is inclined forward and upward, and the lower end portion is stored between the inclined surface at the lower end of the heat exchanger of the dew receiving portion and the front surface of the dew receiving portion and located at the central portion of the heat exchanger. The heat exchanger support portion is integrally formed with the dew receiving portion, and an upper surface of the support portion is formed lower than an upper end of a face portion before the dew receiving portion. A third feature of the present invention is that a plurality of supporting ribs are located between the inclined surface at the lower end of the lateral fin type heat exchanger and inclined frontward and upward, and the front surface of the exposed portion and located at the center of the heat exchanger. It is formed integrally with the dew receiving portion, and the thickness of the supporting rib is formed to be larger than the fin spacing of the fins of the heat exchanger. At the same time, an inclined portion having the same inclination as that of the cooked exchanger is formed on the supporting rib. And the inclined portion supports the central portion in front of the lower end portion of the heat exchanger. A fourth feature of the present invention is that a cross flow fan is formed integrally to form a protrusion of a cross-flow fan thickly before the exposed receiving portion at the lower end of the rear heat exchanger and the upper end of the rear heat exchanger are received in a slightly V-shaped lateral heat sink. At the same time (please read the precautions on the back before filling in this page) ^ -------- Order --------- The size of thread paper is applicable to China National Standard (CNS) A4 (210 X 297 mm) -5- 443277 A7 B? V. Description of the invention (3) The rear side of the convex part is inclined inclined upward, and the inclined surface at the lower end of the rear heat exchanger is described below. A heat exchanger support portion and the dew receiving portion are integrally formed before and between the dew receiving portions and located at a central portion of the heat exchanger. A fifth feature of the present invention is that the lower end of the rear heat exchanger is formed in a slightly V-shaped transverse fin type heat exchanger and is inclined between the lower end of the rear heat exchanger and the front face of the exposed portion and located at the center of the rear heat exchanger. A plurality of supporting ribs are formed with the above-mentioned dew receiving part ... body, and the upper end of the part is thickly formed integrally with the convex part of the cross-flow fan in front of the dew receiving part, and the supporting ribs are formed across the protrusion at the same time. Below the part u (embodiment of the invention) Hereinafter, an embodiment of the present invention will be described using drawings. FIG. 1 is a longitudinal section showing a schematic configuration of an indoor unit of an air conditioner according to an embodiment of the present invention; FIG. 2 is a detailed enlarged view of Part A of FIG. 1; and FIG. 3 is a view showing the air conditioner of FIG. 1 Front view of the machine's heat exchanger end. The indoor unit 1 is composed of a horizontally long frame 2 constituting its appearance, and an air filter 5 disposed inside the suction ports 3 0 a, 4 0 a, and 4 1 a of the frame 2, and disposed at The heat exchanger 6 on the inner side of the air filter 5 and the indoor air are sucked through the air inlets 5a and 4a through the above-mentioned suction ports 30a'4〇a, 4a, and then through the air outlet 4b. The blown-out cross-flow fan 7 is configured. The indoor unit 1 is installed on the wall and the upper part of the room. The indoor unit 1 is connected to an outdoor unit (not shown) placed outdoors through a refrigerant pipe and electrical wiring to form an air conditioner. f Jing first read the precautions on the back before filling out this page)
^i I 訂---------線_ 經濟部智慧財產局員工消費合作社印製^ i I Order --------- line _ Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs
本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -6 - --J 4482 7 A7 B7 五、發明說明（4 ) 框體2係具有：構成後部之框體本體3，及構成前部 之裝飾蓋4。裝飾蓋4係可裝卸地裝設在框體本體3。該 裝飾蓋4之具體性裝設構造係上部成爲突起部與卡合部之 卡合構造：下部成爲依螺旋之鎖緊構造。欲從框體本體3 拆下該裝飾赛4，拆下下部螺旋之後，朝前方上方轉動裝 飾蓋4之卜_部，再朝上方抬高裝飾蓋4即解除上部之卡合 ，而可加以拆下。 框體本體3係具有··後部殼3 0，及安裝於該後部殼 3 0之前面的前部殼3 1。該後部殼3 0與前部殻3 1係 組合分別地製作者俾構成框體本體3。 後部殼3 〇係由樹脂成形，一體形成有吸入風路部 3 2 ’後部露承受部3 3，後部風S殼部3 4及吹出風路 部3 5 °又在吸入風路部3 2之上面部，亦即在框體本體 3之上面後部形成有吸入口 3 0 a。該吸入口 3 0 a係格 子狀地形成，同時主要對向設於後部露承受部6 3。又後 部露承受部3 3與後部風扇殼部3 4，係具有共通部分。 對於該後部露承受部3 3之具體構造如下述。 又前部殻3 1係由樹脂成形，具有對於橫流式風扇7 之前部凸部3 6，及承受結露於前部熱交換器6 1 , 6 2 的前部露承受部3 7。該前部殻3 1之前部凸部3 6與後 部殻3 0之後部風扁殻部3 4之間配設橫流式風扁。由此 ，橫流式風扇係成爲經形成在其前方及上方的吸入風路 7 1吸入室內空氣，朝形成於下方之吸出風路7 2吹出之 狀態。 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） (請先閱讀背面之注意事項再填寫本頁) ^--------訂----—--1線— 經濟部智慧財產局員工消費合作社印製 448277This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) -6--J 4482 7 A7 B7 V. Description of the invention (4) The frame 2 has: the frame body 3 constituting the rear part, And the decorative cover 4 forming the front part. The decorative cover 4 is detachably mounted on the frame body 3. The specific installation structure of the decorative cover 4 is an engagement structure in which an upper portion is a protrusion and an engagement portion, and a lower portion is a screw-like locking structure. To remove the decorative match 4 from the frame body 3, after removing the lower spiral, turn the part of the decorative cover 4 forward and upward, and then lift the decorative cover 4 upward to release the upper engagement, and it can be removed. under. The frame body 3 includes a rear case 30 and a front case 31 attached to a front surface of the rear case 30. The rear case 30 and the front case 31 are combined to produce the frame body 3 separately. The rear shell 30 is formed of resin, and integrally formed with a suction air passage portion 3 2 ′, a rear exposed receiving portion 3 3, a rear wind S shell portion 3 4 and a blowout air passage portion 3 5 °, and in the suction air passage portion 3 2 An upper surface, that is, a suction port 30 a is formed at the upper rear portion of the frame body 3. The suction port 30a is formed in a grid shape, and at the same time, it is mainly provided at the rear exposure receiving portion 63. The rear exposed portion 33 and the rear fan case portion 34 have a common portion. The specific structure of this rear exposure receiving part 33 is as follows. The front case 31 is made of resin, and has a front protrusion 36 for the cross flow fan 7 and a front exposure receiving part 37 for receiving dew condensation on the front heat exchangers 6 1 and 6 2. A cross-flow wind flattening is arranged between the front shell 31 and the front convex part 36 and the rear wind flat shell part 34 of the rear shell 30. As a result, the cross-flow fan is in a state in which the indoor air is sucked through the suction air path 71 formed in front of and above, and blown out toward the suction air path 72 formed below. This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) (Please read the precautions on the back before filling this page) ^ -------- Order --------- 1 Line — Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 448277
經濟部智慧財產局員工消費合作社印製 該吸人風路7 1係由：後部殻3 〇之吸入風路部3 2 ，裝飾蓋本體4 0之上部，及前面面板4 i所形成，在該 吸人風路7 1中配設有空氣過濾器5及熱交換器6 u又吹 出風路7 2係由後部殼3 0之吸出風路部3 5，及前部殻 3 1之露承受部3 7下面所形成，連通於裝飾蓋4之吹出 U 4 〇 b » 裝飾盖4係具有·裝飾蓋本體4 〇，及安裝於該裝飾 .蒂本體4 0之前面的前面面板4 1 ，及變更從吸出風路部 3 4所吹出之風向的風向板4 2。 裝飾蓋本體4 0係藉樹脂成形框狀地形成，在丨.面部 具有連通於吸入風路5 1之吸入口 4 〇 a ，而在下面部具 有連通於吹出風路7 2之吹出口 4 〇 b。又吸入口 4 〇 a 係格子狀地形成，同時主要對向設於前面上部熱交換器 前面面板4 1係藉由樹脂成形所形成。在前面中央部 對向於前面下部熱交換器6 1具有吸入口 4 1 a。吸入口 4 1 a係格子狀地形成。 如此’框體2係在前面及上面具有複數吸入门3 〇 a > 4 0 a ，4 1 a者’由於吸入口形成在前面至上面所有 Ιίι]，做成爲吸入阻力小之構成》 前面面板4 1係以其上端部作爲軸旋轉自如地安裝於 裝飾蓋本體4 0。因此，藉將前面面板4 1之下部朝前方 上方轉動來開放空氣過濾器5之前方，即可從該開放部取 出空氣過濾器5。 ------I t —1111 ^ ---111 —-----! @ (請先閲讀背面之注意ί項再填寫本頁) 本纸張尺度適用中國國家標準（CNS)A4規格（210 x 297公釐） -8 443277 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（6 ) 空氣過濾器5係可裝卸地裝設於裝飾蓋本體4 〇之前 而部，橫跨在框體2之吸入口 3 〇 a ，4 0 a ，4 1 a位 於其內側，位在熱交換器6之吸入側。 構成冷凍循之一部分的熱交換器6係組合複數熱交換 器所構成；具體而言，係由前面下部熱交換器6 1 ，前面 上部熱交換器6 2及後部熱交換器6 3所構成。前面下部 熱交換器6 1係主要對向於吸入口 4 1 a ，大約垂直地配 置。前面上部熱交換器6 2係主要對向於吸入门4 2 a ， 朝斜上方傾斜地配置《後部熱交換器6 3係主要對向位於 吸入口 3 0 a ，朝斜下方傾斜地配置。所有熱交換器6 1 ’ 6 2 ’ 6 3均以窄間隙並排多數散熱片且貫穿熱交換管 的橫向散熱片穿熱交換器所構成；以連接管連接各熱交換 器6 1 ，6 2，6 3之熱交換器之問，藉相連通構成作爲 一個熱交換器6。 如上所述，由於熱交換器6係複數熱交換器6 1， 62 ，63對向於各吸人口 30a ，40a ，41a所構 成，因此，可增大其吸入面積。 用以將室內空氣予以送風之橫流式風扇7係在前面下 部露承受部6 1之後方，設在位於前面上部熱交換器6 2 及後部熱交換器6 3之下方。藉將該橫流式風扇7如實線 箭號所示地旋轉，如虛線箭號所示地吸入室內空氣後吹出 〇 以下，說明此種空調機之冷氣運轉的基本性動作。 冷氣運轉係動作冷凍循環，同時旋轉室外機之風扇及 (請先閱讀背面之注意事項再填寫本頁) ^1---訂---------線 t 本紙張尺度適用中固國家標準（CNS)A4規格（210 X 297公釐） -9 - 448277 Λ7 B7 五、發明說明（7) 坐內機1之橫流式風扇7 u藉冷凍循環之動作’熱交換器 6係成爲低溫。藉横流式風扇7之旋轉’室內空氣係從吸 人口 3 0 a ，4 0 a ，4 1 a被吸入，在空氣過濾器5被 除塵之後’通過各熱交換器6 1 ’ 6 2 ’ 6 3時’被冷卻 ，除濕而達到橫流式風扇7 1經吹出風路7 2 ’從吹出口 4 0 b朝室内被吹出。由此，進行所定之冷氣運轉。 在該冷氣運轉中，結露在前面下部熱交換器6 1及前 面上部熱交換器6 2之露，係流至前部殻3 1之前部露承 受部3 7，從該前部露承受部3 7集中至室內機1之背面 下部，被排水至外部。另一方面，結露在後部熱交換器 6 3之露，係流至後部露承受部3 3 ，再從該後部露承受 部3 3之兩側被集中至室內機1之背面下部’被排水至外 部。 以下，使用第2圖及第3圖說明後部露承受部3 3之 具體性構成。 後部露承受部3 3係形成由前面部3 3 a ’底面部 3 3 b，背面部3 3 c及側而部3 3 d所成的橫長槽狀； 具體而言，一體形成作爲後部殼3 0之一部分。該後部露 承受部3 3之前面部3 3 a係與後部殼部3 4之一部分共 用之構成’.一部分兼具對於橫流式風扇之殼功能。 後部露承受部3 3之前面部3 3 a之上部’係一體形 成橫流式風扇之後部凸部3 3 e。如上所述，由於將橫流 式風扇7之後部凸部3 3 e —體地形成在露承受部3 3 ’ 因此製作簡單地可確保凸部3 3 e對於橫流式風扇7之尺 本紙張尺度適用中國國家標準（CNS)A4現格（210 X 297公爱） -10 - (請先閱讀背面之注意事項再填寫本頁) 衣------ 訂i —------線· 經濟部智慧財產局員工消費合作社印製 4482 7 7 A7 B7 五、發明說明（8 ) 寸精確度。該後部凸部3 3 e係形成朝上方站立之基本形 狀同時前面側3 3 f呈大約圓弧狀，且後面側呈朝前方上 方傾斜之傾斜面3 3 g。如此，藉將後部凸部3 3 e胗成 朝上方站立之基本形狀，可增大橫流式風扇7之吸入面積 ，以小Μ尺寸即可得到大風量，又由於前面側3 3 f形成 大約圓弧狀，因此在橫流式風扇7可顺利地吸入柬內空氣 。又由於形成傾斜面3 3 g，因此在與傾斜之後部熱交換 器6 3之前端面之間可容易地確保間隙。由此，流下後部 熱交換器6 3之前端而之露6 4係可防止接觸於後部凸部 3 3 e ，可流至後部露承受部3 3內=因此，流下後部熱 交換器6 3之前端面之露6 4接觸於後部凸部3 3 e而從 其前面側3 3 f流進後部殼部3 4內，可防止與藉由橫流 式風扇7吹出之室內空氣一起吹出至室內。 後部露承受部3 3之底面部3 3 b之上面係形成中央 部較高’左右較低地傾斜。因此’從後部熱交換器6 3流 至後部露承受部3 3之露，係藉由朝左右傾斜之傾斜面分 成左右而迅速地被導至外部。 在後部露承受部3 3 b之內側，-.體形成有用以支持 後部熱交換器6 3之第一支持肋3 3 h與第二支持肋 3 3ι。 該第一支持肋3 3 h係在底而部3 3 b之上而，朝前 後隔開後部露承受部3 3内地形成在後部熱交換器6 3之 橫寬槪略全部，11槪略全橫寬地支持後部熱交換器6 3之 下面。如此’由於槪略全橫寬地以第一支持肋3 3 h支持 本紙張尺度適用中國國家標準（CNS)A4規格（2]0 X 297公釐） (請先間讀背面之注意事項再填寫本頁)Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, the suction air path 7 1 is formed by: the suction air path part 3 2 of the rear shell 30, the upper part of the decorative cover body 40, and the front panel 4 i. The air intake path 7 1 is provided with an air filter 5 and a heat exchanger 6 u and the air path 7 2 is blown out by the air path part 35 of the rear case 30 and the dew receiving part of the front case 31 Blow out U 4 〇b which is formed below 3 7 and communicates with the decorative cover 4 »The decorative cover 4 is provided with a decorative cover body 4 〇 and a front panel 4 1 attached to the front face of the pedicle body 40 and modified The wind direction plate 4 2 in the direction of the wind blown from the suction air path portion 3 4. The decorative cover body 40 is formed in a frame shape by resin molding, and has a suction port 4 〇a which communicates with the suction air path 51 in the face, and a blowout port 4 which communicates with the blowout air path 72 in the lower part. b. In addition, the suction ports 40a are formed in a grid pattern, and at the same time, they are mainly formed facing the upper heat exchanger on the front side. The front panel 41 is formed by resin molding. In the front center portion, the front lower heat exchanger 6 1 has a suction port 4 1 a. The suction ports 4 1 a are formed in a grid pattern. In this way, 'the frame 2 has a plurality of suction doors 3 〇a &4; 0 a and 4 1 a' on the front and the top, because the suction port is formed from the front to the top, so it has a small suction resistance structure. "Front panel The 4 1 is rotatably mounted on the decorative cover main body 40 using the upper end portion as an axis. Therefore, by turning the lower part of the front panel 41 forward and upward to open the front of the air filter 5, the air filter 5 can be taken out from the open part. ------ I t —1111 ^ --- 111 —-----! @ (Please read the note on the back first and then fill out this page) This paper size applies to China National Standard (CNS) A4 (210 x 297 mm) -8 443277 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (6) The air filter 5 is detachably installed in front of the decorative cover body 4 and horizontally. The suction ports 30a, 40a, and 4a across the frame 2 are located on the inner side thereof, and are located on the suction side of the heat exchanger 6. The heat exchanger 6 constituting a part of the refrigeration cycle is composed of a combination of a plurality of heat exchangers; specifically, it is composed of a front lower heat exchanger 6 1, a front upper heat exchanger 62, and a rear heat exchanger 63. The front lower heat exchanger 6 1 mainly faces the suction port 4 1 a and is arranged approximately vertically. The front upper heat exchanger 6 2 mainly faces the suction door 4 2 a and is arranged obliquely upward. The rear heat exchanger 6 3 mainly faces the suction port 30 a and is arranged diagonally downward. All the heat exchangers 6 1 ′ 6 2 ′ 6 3 are composed of a plurality of fins side by side with a narrow gap, and the lateral fins passing through the heat exchange tubes pass through the heat exchangers; each heat exchanger 6 1, 6 2 is connected by a connecting pipe, The question of the heat exchanger of 6 3 is constituted as a heat exchanger 6 by communication. As described above, since the heat exchanger 6 is constituted by a plurality of heat exchangers 6, 1, 62, 63 facing each of the suction populations 30a, 40a, 41a, the suction area can be increased. A cross-flow fan 7 for blowing indoor air is located behind the front lower exposure receiving portion 61 and is provided below the front upper heat exchanger 6 2 and the rear heat exchanger 63. The cross-flow fan 7 is rotated as shown by a solid line arrow, and then sucked out of the indoor air as shown by a broken line arrow. The basic operation of the air-conditioning operation of such an air conditioner is described below. The air-conditioning operation is an operation refrigeration cycle, and the fan of the outdoor unit is rotated at the same time (please read the precautions on the back before filling this page) ^ 1 --- order --------- line t This paper size is suitable for medium solid National Standard (CNS) A4 specification (210 X 297 mm) -9-448277 Λ7 B7 V. Description of the invention (7) Cross flow fan 7 inside the machine 1 u By the action of the refrigeration cycle, the 'heat exchanger 6 series becomes low temperature . By the rotation of the cross-flow fan 7, the indoor air is sucked in from the suction populations 30a, 40a, and 4a, and after the air filter 5 is dust-removed, it passes through the heat exchangers 6 1 '6 2' 6 3 The time 'is cooled, dehumidified and reaches the cross-flow fan 7 1 through the blow-out air path 7 2' and is blown out from the blow-out port 4 0 b into the room. Thereby, a predetermined air-conditioning operation is performed. During this air-conditioning operation, the dew formed on the front lower heat exchanger 6 1 and the front upper heat exchanger 62 2 flows to the front case 3 1 and the front exposure receiving portion 37, and the front exposure receiving portion 3 7 is collected to the lower part of the back of the indoor unit 1, and is drained to the outside. On the other hand, the dew formed on the rear heat exchanger 63 is connected to the rear dew receiving section 3 3, and then concentrated from both sides of the rear dew receiving section 33 to the lower part of the rear surface of the indoor unit 1 and drained to external. Hereinafter, a specific configuration of the rear exposure receiving section 33 will be described using FIG. 2 and FIG. 3. The rear exposed receiving portion 3 3 is formed in a horizontally long groove shape formed by the front portion 3 3 a 'bottom portion 3 3 b, the back portion 3 3 c and the side portion 3 3 d; specifically, it is integrally formed as a rear shell Part of 3 0. The rear exposed portion 3 3 has a front surface 3 3 a in common with a portion of the rear case portion 34. One portion also functions as a case for a cross flow fan. The rear exposed portion 3 3 and the upper portion ′ of the front surface portion 3 3 a are integrally formed with the rear convex portion 3 3 e of the cross flow fan. As described above, since the rear convex portion 3 3 e of the cross-flow fan 7 is integrally formed on the dew receiving portion 3 3 ′, the production of the convex portion 3 3 e can be easily ensured for the paper size of the cross-flow fan 7 Chinese National Standard (CNS) A4 is now available (210 X 297 public love) -10-(Please read the precautions on the back before filling out this page) Clothing -------- Order i -------- Line · Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 4482 7 7 A7 B7 V. Description of the invention (8) inch accuracy. The rear convex portion 3 3 e forms a basic shape standing upward, while the front side 3 3 f is approximately arc-shaped, and the rear side is an inclined surface 3 3 g inclined upward and forward. In this way, the rear convex part 3 3 e is formed into a basic shape standing upward, so that the suction area of the cross-flow fan 7 can be increased, and a large air volume can be obtained with a small M size, and the front side 3 3 f forms an approximately circular shape. It is arc-shaped, so the cross-flow fan 7 can smoothly suck the air in the cambodia. Since the inclined surface 3 3 g is formed, a clearance can be easily secured between the inclined end surface and the front end surface of the rear heat exchanger 63. As a result, the dew 6 4 that flows down the front end of the rear heat exchanger 6 3 can prevent contact with the rear convex part 3 3 e and can flow into the back dew receiving part 3 3 = Therefore, it flows down before the rear heat exchanger 6 3 The end surface 6 4 contacts the rear convex portion 3 3 e and flows into the rear case portion 3 4 from the front side 3 3 f. This prevents the indoor air from being blown out together with the indoor air blown out by the cross-flow fan 7. The upper surface of the bottom surface portion 3 3 b of the rear exposed receiving portion 3 3 is formed such that the central portion is relatively high and inclined to the lower side. Therefore, the dew flowing from the rear heat exchanger 63 to the rear dew receiving portion 33 is quickly guided to the outside through the inclined surface inclined to the left and right. Inside the rear exposed receiving portion 3 3 b, a first support rib 3 3 h and a second support rib 3 3 m are formed to support the rear heat exchanger 63. The first support rib 3 3 h is above the bottom part 3 3 b and is spaced rearward and rearwardly. The rear exposed receiving part 3 3 is formed in the rear heat exchanger 6 3 in width and width. The lower side of the rear heat exchanger 63 is horizontally supported. In this way, because the paper supports the paper with the first support ribs 3 3 h, it supports the Chinese paper standard (CNS) A4 (2) 0 X 297 mm. (Please read the precautions on the back before filling in (This page)
^ .-------訂---------線 I 經濟部智慧財產局員工消費合作社印製 -11 - 4482 A7 B7 五、發明說明（9) 後部熱交換器6 3之下面，因此可確實地支持後部熱交換 器6 3。又從後部熱交換器6 3流下之露係被分成該第一 支持肋3 3 h之前後朝左右方向地被引導。 上述第二支持肋3 3 i係在橫方向中央部之複數部位 …體形成於後部露承受部3 3，具體而言’形成在三部位 ，支持後部熱交換器6 3之中央部。如此，由於以一體形 成之第二支持肋3 3 i將後部熱交換器6 3之中央部支持 於後部露承受部3 3，因此可確實地確保後部熱交換器 6 3與前面部3 3 a之間隙|可防止後部熱交換器6 3之 中央部在輸送中，運轉中等時彎曲之情形。由此，由於可 均勻地保持散熱片6 3 a之間隔，因此可使後部熱交換器 6 3之風速分布成爲均勻化，且可得到優異之熱交換性能 及低噪音。又1後部熱交換器6 3係如笫3圖所示，在多 數散熱片6 3 a貫通熱交換器6 3 b所形成，藉連接管 6 3被連接於前面上部熱交換器6 2。 複數支持肋3 3中之中央的支持肋3 3 i ，係位於底 面部3 3 b之傾斜面最高部分所形成，成爲不會妨礙流下 之露流動。各支持肋3 3 i係橫跨形成於前面部3 3 a與 底面部3 3 b，具有增強前面部3 3 a之功能。尤其是， 由於橫跨支持肋3 3 1形成在一體形成之後部凸部3 3 e ，因此可增強因厚度使強度變弱之後部凸部3 3 e ^ 上述各支持肋3 3 i係具體而言，上面部3 3 j形成 比面部3 3 a上jiff：]較低’後而部3 3 k與第一支持肋 3 3 h隔著問隔所形成，該上而部3 3 j與後面部3 3 k 本紙張尺度適用中國國家標準（CNS)A4規格（210 x 297公釐） (請先閱讀背面之注意事項再填寫本頁)^ .------- Order --------- Line I Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs -11-4482 A7 B7 V. Description of the invention (9) Rear heat exchanger 6 3 Below, the rear heat exchanger 63 can be reliably supported. The dew flowing down from the rear heat exchanger 63 is divided into the first supporting ribs 33h and guided in the left-right direction. The above-mentioned second supporting ribs 3 3 i are formed at a plurality of positions in the central portion in the horizontal direction. The body is formed in the rear exposed receiving portion 3 3. Specifically, the second supporting ribs 3 3 i support the central portion of the rear heat exchanger 63. In this way, since the central portion of the rear heat exchanger 63 is supported by the rear exposure receiving portion 3 3 by the integrally formed second support rib 3 3 i, the rear heat exchanger 63 and the front portion 3 3 a can be surely secured. Clearance | It can prevent the central part of the rear heat exchanger 63 from being bent during transportation and medium operation. Accordingly, since the interval between the fins 63a can be maintained uniformly, the wind speed distribution of the rear heat exchanger 63 can be made uniform, and excellent heat exchange performance and low noise can be obtained. As shown in Fig. 3, the rear heat exchanger 6 3 is formed by a plurality of fins 6 3 a penetrating the heat exchanger 6 3 b, and is connected to the front upper heat exchanger 62 by a connecting pipe 6 3. The central support rib 3 3 i among the plurality of support ribs 3 3 is formed at the highest portion of the inclined surface of the bottom surface portion 3 3 b so as not to hinder the flow of dew flowing down. Each support rib 3 3 i is formed across the front portion 3 3 a and the bottom portion 3 3 b and has a function of reinforcing the front portion 3 3 a. In particular, since the rear convex portion 3 3 e is formed across the supporting ribs 3 3 1, the rear convex portion 3 3 e can be strengthened due to the thickness weakening. Each of the above-mentioned supporting ribs 3 3 i is specific. In other words, the upper face 3 3 j is formed higher than the upper jiff of the face 3 3 a:] The lower back portion 3 3 k and the first support rib 3 3 h are formed with a gap between the upper portion 3 3 j and the rear portion. Face 3 3 k This paper size applies to Chinese National Standard (CNS) A4 (210 x 297 mm) (Please read the precautions on the back before filling this page)
农·-------訂·--------I 經濟部智慧財產局員工消費合作杜印製 -12 - 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（ 之隅部呈傾斜地形成在後部熱交換器6 3之前面下端部之 支持部3 3 m。如此，由於將支持肋3 3 i之上面部 3 3 j形成比前面部3 3 a之上端較低，因此，即使流下 後部熱交換器6 3之前面的露6 4達到上面部3 3 j ’也 不會流進後部凸部3 3 e之前面側，流至露承受部內之底 面部3 3 b上，可確實地排出。由於將第二支持肋3 3 1 之後而3 3 k對於第一支持肋3 3 h隔著間隔所形成’因 此可將流至後部露承受部3 3之底面部上的露經該間隔朝 左右流下，由於藉支持肋3 3 i之傾斜的支持部3 3 m具 有某種程度之寬度來支持後部熱交換器6 3，因此可確實 地支持後部熱交換器6 3。各支持肋3 3 1之厚度係形成 比後部熱交換器6 3之散熱片6 3 a之散熱片問距較大’ 具體而言，增大約兩倍較理想，由此支時肋3 3 i之成形 成爲簡單，成爲後部熱交換器6 3可確實地支持之構成。 後部熱交換器6 3係如上所述地以第一支持肋3 3 h 與第二支持肋3 3 i加以支持，惟將設於兩端之側板 6 3 d藉螺旋等固定在後部殻3 0或固定安裝於後部殼 3 0之安裝具。 一體形成於後部殼3 0之後部露承受部3 3係如第3 圖所示地延長至後部熱交換器6 3側方之連接管6 3 c ’ 膨脹閥6 5等之下方所形成。由此’以簡單構成。即可在 後部露承受部3接受從該連接管6 3 c ’膨脹閥6 5等所 流下之露。 依照此等本發明之實施例，由於在朝上方傾斜所配置 本紙張尺度適用中國國家標準（CNS>A4規格（210 X 297公釐） -13- 《讀先閱讀背面之注意事項再填寫本頁} ^--------訂 --------線· 4 482 / 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（11) 的熱交換器6 3之下端部傾斜面與露承受部3 3之壁部 3 3 a之間且位於上述熱交換器6 3之中央部地將熱交換 器支持部3 3 i與上述露承受部3 3 —體地形成，因此， 以簡單之構成，可確實地確保露承受部3 3之壁部3 3 a 與熱交換器6 3之下端部傾斜而之間隙，同時可防止熱交 換器6 3之中央部分彎曲之情形。由此，可將流下熱交換 器6 3之傾斜面之露經該間隙確實地流下露承受部3 3內 ’同時可將熱交換器6 3之風速分布成爲均勻化，可成爲 熱交換性能優異，噪音少的空調機。 由於朝前方上方傾斜而下端部被收納在露承受部3 3 的熱交換器6 3之下端傾斜面與露承受部3 3之前面部 3 3 a之間且位於上述熱交換器6 3之屮央部地將熱交換 器支持部3 3 1與上述露承受部3 3 .-體地形成，並將該 支持部3 3 i之上面形成比上述露承受部3 3之前面部 3 3 a之上端較低，因此’以簡單構成，可防止流至支持 部3 3 i之上端之露從露承受部3之前面部3 3 a之上端 流出至露承受部3 3之外而之情形。 又，由於朝前方上方傾斜所配置的橫向散熱片型熱交 換器6 3之下端部傾斜面與露承受部之前面部3 3 a之間 且位於上述熱交換器6 3之中央部地將複數支持肋3 3丄 與上述露承受部3 3 ·體地形成，將支持肋3 3 i之厚度 形成比上述熱交換器6 3的散熱片6 3 a之散熱片間距較 大’同時，在上述支持肋3 3 i形成與上述熱交換器6 3 之傾斜相同之傾斜的傾斜部3 3 m，而以該傾斜部3 3 m 本紙張尺度適用中國國家標準（CNS)A4規格（210 x 297公釐） -14 - !!----1---^ -----訂---------線 I <請先閱讀背面之注意事項再填寫本頁) 4482 7 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明說明（12) 支持h述熱交換器之下端部前面的中央部’因此可容易地 形成支持肋3 3 i ’同時可確實地支持熱交換器6 3。 又，由於在收納略V形地形成的横向散熱片型熱交換 器6之後部熱交換器6 3之下端部的露承受部3 3之前面 部3 3 a之上端部較厚地一體形成橫流式風扇7之凸部 3 3 e ，同時將該凸部3 3 e之後面側作爲朝前方上方傾 斜之傾斜面3 3 g，在上述後部熱交換器6 3之下端部傾 斜面與上述露承受部3 3之前面部3 3 a之間且位於上述 後部熱交換器6 3之中央部地將熱交換器支持部3 3 i與 上述露承受部3 3 —體形成，因此，製作容易，可確保凸 部3 3 e對於橫流式風扇7之尺寸精確度，同時可將流下 後部熱交換器6 3之前面的露確實地引導至露承受部3 3 內。 又，由於在略V形地形成的橫向散熱片型熱交換器6 之後部熱交換器6 3之下端部傾斜面與露承受部3 3之前 面部3 3 a之間且位於上述後部熱交換器6 3之中央部地 將複數支持肋3 3 i與上述露承受部3 3 ·體形成，在上 述露承受部3 3之前面部3 3 a之上端部較厚地一體形成 橫流式風扇7之凸部3 3 e，同時將上述支持肋3 3 i橫 跨地形成在上述凸部3 3 e與其下方之部分，因此，可用 支持肋3 3 i來增強因較厚使強度變弱之凸部3 3 e。 依照本發明，以簡單構成，可確實地確保露承受部與 熱交換器之間隙，同時雜可防止熱交換器之中央部分彎曲 之情形’可將流下熱交換器之前面之露經該間隙確實地流 本紙張尺度適用令國國家標準（CNS)A4規格（210 >： 297公釐〉 -15- ------I I I 1---3"-----I--訂--------線 — (請先閱讀背面之注意事項再填寫本頁) 44827 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（13) 至露承受部内，同時可均勻化熱交換器之風速分布，可得 到熱交換性能’噪音少的空調機。 〔圖式之簡單說明〕 第1圖係表示本發明之實施例的空調機之室內機之 槪略構成的縱剖而圖。 第2圖係表示第1圖之A部詳細放大圓。 第3圖係表示第1圖之空調機之熱交換器端部的前視 圖。 〔記號之說明〕 1 宰內單元 2 框體 3 框體本體 4 裝飾蓋 5 空氣過濾器 6 熱交換器 7 橫流式風 3 0 後部殻 30a 吸入口 3 1 前部殼 3 2 吸入風路部 3 3 後部露承受部 33a 前面部 -------------^--------訂---------線- {請先閱讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -16- 4482 7 A7 B7 五、發明說明（14) 3 b 底而部 C 背面部 d 側面部 e 後部凸部 f 前面側 g 傾斜面 h 第一支持肋 1 第二支持肋 j 上面部 k 後面部 m 支持部 經濟部智慧財產局員工消費合作社印製 3 4 後 部 風 扇 殼 部 3 5 吹 出 風 路 部 3 6 前 部 凸 部 3 7 前 部 露 承 受 部 4 0 裝 飾 蓋 本 體 4 0 a 吸 入 □ 4 Ob 吹 出 门 4 1 前 面 面 板 4 la 吸 入 P 4 2 風 向 板 6 1，i 5 2 前 部 埶 / \ 6 3 後 部 埶 / 1 ΊΝ 交 換 器 散熱片 --------------^--------訂---------線* <請先閱讀背而之注意事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -17- 448277 五、發明說明（15 ) 6 3b 熱交換管 A7 6 4 露 7 1 吸入風路 7 2 吹出風路 ------------訂 - -------線 I (請先閲讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -18-Agriculture · -------- Order · -------- I Consumption Cooperation of Employees of the Intellectual Property Bureau of the Ministry of Economic Affairs DU-12-Printing of A7 B7 by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs (The sloping portion is formed obliquely at the support portion 3 3 m at the lower end of the front surface of the rear heat exchanger 6 3. Thus, the upper surface 3 3 j of the support rib 3 3 i is formed more than the upper end of the front portion 3 3 a. Therefore, even if the dew 6 4 flowing down the front surface of the rear heat exchanger 6 3 reaches the upper surface 3 3 j ', it will not flow into the front side of the rear convex portion 3 3 e and flow to the bottom surface 3 3 in the dew receiving portion. b, it can be surely discharged. Since the second support rib 3 3 1 is formed after 3 3 k is formed at a distance from the first support rib 3 3 h, it can flow to the bottom surface of the rear exposed receiving part 3 3 The dew on the upper side flows down to the left and right. Since the inclined support portion 3 3 m of the support rib 3 3 i has a certain width to support the rear heat exchanger 6 3, the rear heat exchanger 6 can be reliably supported. 3. The thickness of each support rib 3 3 1 is larger than that of the heat sink 6 3 a of the rear heat exchanger 6 3. For example, it is ideal to increase by about two times, so that the formation of the support ribs 3 3 i is simplified, and the rear heat exchanger 63 can be reliably supported. The rear heat exchanger 6 3 is as described above. A support rib 3 3 h and a second support rib 3 3 i are supported, but a side plate 6 3 d provided at both ends is fixed by a screw or the like to the rear shell 30 or a mounting fixture fixed to the rear shell 30. Formed in the rear case 30 and the rear exposed receiving portion 3 3 are formed as shown in FIG. 3 below the connecting pipe 6 3 c 'to the side of the rear heat exchanger 6 3 and the expansion valve 65 and the like. 'Simple structure. The dew flowing from the connection pipe 6 3 c can be received at the rear exposure receiving part 3' The expansion valve 65 or the like. According to the embodiments of the present invention, the paper is disposed tilted upward. Standards apply Chinese national standards (CNS > A4 specifications (210 X 297 mm) -13- "Read the precautions on the back before filling this page} ^ -------- Order ------- -Line · 4 482 / Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. The heat exchanger 6 3 of the invention description (11) The heat exchanger support portion 3 3 i and the dew receiving portion 3 3 are integrally formed between the inclined surface and the wall portion 3 3 a of the dew receiving portion 33 and located at the center of the heat exchanger 63. Therefore, With a simple structure, the gap between the wall portion 3 3 a of the dew receiving portion 33 and the lower end of the heat exchanger 63 can be surely ensured, and the central portion of the heat exchanger 63 can be prevented from being bent. Therefore, the dew flowing down the inclined surface of the heat exchanger 63 can be reliably flowed down into the dew receiving part 33 through the gap, and the wind speed distribution of the heat exchanger 63 can be made uniform, and the heat exchange performance can be excellent. Low noise air conditioner. The lower end portion is accommodated in the heat exchanger 6 3 of the dew receiving portion 3 3 because it is inclined upward and forward, and is located between the lower inclined surface and the front surface 3 3 a of the dew receiving portion 3 3 and located at the center of the heat exchanger 6 3. The heat exchanger support portion 3 3 1 and the above-mentioned dew receiving portion 3 3 are formed integrally, and the upper surface of the supporting portion 3 3 i is formed to be higher than the upper end of the front portion 3 3 a before the above-mentioned dew receiving portion 3 3. It is low, so that the dew flowing to the upper end of the support portion 3 3 i can be prevented from flowing out from the upper end of the face portion 3 3 a before the dew receiving portion 3 to outside the dew receiving portion 3 3. Moreover, since the inclined surface of the lower end portion of the lateral fin-type heat exchanger 63 arranged obliquely forward and upward is located between the inclined surface of the lower end portion and the front surface portion 3 3 a of the exposed receiving portion and located at the central portion of the heat exchanger 63, a plurality of them are supported. The ribs 3 3 丄 are formed integrally with the above-mentioned dew receiving portion 3 3. The thickness of the supporting ribs 3 3 i is formed to be larger than the distance between the fins of the fins 6 3 a of the heat exchanger 6 3. The rib 3 3 i forms an inclined portion 3 3 m having the same inclination as the inclination of the heat exchanger 6 3 described above, and the paper portion is adapted to the Chinese National Standard (CNS) A4 size (210 x 297 mm). ) -14-!! ---- 1 --- ^ ----- Order --------- Line I < Please read the notes on the back before filling this page) 4482 7 A7 B7 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (12) Support the central part in front of the lower end of the heat exchanger 'so it can easily form a supporting rib 3 3 i' and can reliably support the heat exchanger 6 3. In addition, the cross-flow fan is formed thickly and integrally at the upper end portion of the front face portion 3 3 a at the lower end portion of the dew receiving portion 3 3 at the lower end portion of the rear heat exchanger 6 3 at the rear portion of the lateral fin-type heat exchanger 6 formed in a slightly V-shape. The convex portion 3 3 e of 7 is also the rear surface side of the convex portion 3 3 e as the inclined surface 3 3 g inclined upward and forward, and the inclined surface at the lower end of the rear heat exchanger 6 3 and the dew receiving portion 3 The heat exchanger support portion 3 3 i and the dew receiving portion 3 3 are integrally formed between the front face 3 3 a and the central portion of the rear heat exchanger 6 3. Therefore, it is easy to manufacture and can ensure the convex portion. 3 3 e For the dimensional accuracy of the cross-flow fan 7, at the same time, the dew flowing down the front surface of the rear heat exchanger 6 3 can be surely guided into the dew receiving part 3 3. The lateral heat sink 6 formed in a slightly V-shape is located between the lower end inclined surface of the rear heat exchanger 6 3 and the front surface 3 3 a of the exposure receiving portion 3 3 and is located in the rear heat exchanger. A plurality of supporting ribs 3 3 i and the above-mentioned dew receiving portion 3 3 · are formed in the central portion of 6 3, and the upper portion of the upper portion of the face 3 3 a before the above-mentioned dew receiving portion 3 3 is thickly integrated to form a convex portion of the cross-flow fan 7. 3 3 e, and the supporting rib 3 3 i is formed across the convex portion 3 3 e and the portion below it. Therefore, the supporting rib 3 3 i can be used to reinforce the convex portion 3 3 which is weakened due to its thickness. e. According to the present invention, with a simple structure, the gap between the dew receiving part and the heat exchanger can be surely ensured, and the central part of the heat exchanger can be prevented from being bent. 'The dew flowing down the front surface of the heat exchanger can be reliably passed through the gap. The size of the ground flow paper applies the national standard (CNS) A4 specification (210 >: 297 mm) -15- ------ III 1 --- 3 " ----- I--order- ------- Line— (Please read the precautions on the back before filling out this page) 44827 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (13) It can be evenly exposed to the receiving part The wind speed distribution of the heat exchanger can be obtained to obtain an air conditioner with low heat exchange performance and low noise. [Simplified description of the drawings] FIG. 1 is a longitudinal section showing a schematic configuration of an indoor unit of the air conditioner according to the embodiment of the present invention. The second figure is a detailed enlarged circle of part A of the first figure. The third figure is a front view of the heat exchanger end of the air conditioner of the first figure. [Description of Symbols] 1 Sliding unit 2 frame Body 3 Frame body 4 Decorative cover 5 Air filter 6 Heat exchanger 7 Cross-flow wind 3 0 Rear 30a Suction port 3 1 Front shell 3 2 Suction air path part 3 3 Rear exposure receiving part 33a Front part ------------- ^ -------- Order ---- ----- Line- {Please read the notes on the back before filling in this page) This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) -16- 4482 7 A7 B7 V. Description of the invention (14) 3 b bottom part C back part d side part e rear part f front side g inclined surface h first support rib 1 second support rib j upper part k rear part m support department Ministry of Economy Intellectual Property Bureau employee consumption Cooperative printed 3 4 Rear fan case 3 3 Blow-out air passage 3 6 Front projection 3 7 Front exposure receiving part 4 0 Decorative cover body 4 0 a suction □ 4 Ob blowout door 4 1 front panel 4 la suction P 4 2 wind direction board 6 1, i 5 2 front 埶 / \ 6 3 rear 埶 / 1 ΊN switch heat sink -------------- ^ -------- order --------- Line * < Please read the precautions before filling this page) This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) -17- 448277 V. Description of the invention (15) 6 3b Heat exchange tube A7 6 4 Dew 7 1 Intake air path 7 2 Blow out air path ------------ Order- ---------- Line I (Please read the notes on the back before filling out this page) The paper size printed by the Employees' Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs applies to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) -18-