1225141 A7 _ B7_ 五、發明説明（1 ) 發明的背景 本發明是有關一種分離式空氣調節機，包含一室內單 元及一室外單元，尤其是有關一種用在室外單元中的單元 主體的改良的底板結構。 一種包含一室內單元及一室外單元的分離式空氣調節 機，是非常普遍的。尤其，在一室外單元中，壓縮機、室 外熱交換器、及鼓風機係安裝及固定在構成一單元主體， 即殼體的底板上。 此外，底板由平面上觀之，是長方形，且在四個角落 設有固定腳，固定腳安裝在一固定部位上，且利用固定元 件（固定螺栓）來固定。 固定腳是由底板的分離元件來製造，而且各固定腳的 一端是依據需要，利用焊接、螺接、卯接或塡隙來固定在 底板的背表面側邊。各固定腳的另一端是由底板向外伸展 ，成爲由固定元件所固定的區域。 然而，如果在將固定腳固定到底板上時，係採用如點 焊的焊接裝置的話，焊接裝置會燒掉可防止金屬板的腐蝕 的塗層。因此在焊接之後必須上漆，以防生鏽，而此需要 很長的時間。 此外，雖然最近採用具有非常優異加工性和耐用性的 上漆鋼板（藉將熱浸塗鋅的鋼板上漆），及熱浸塗上鋅一 鋁的鋼板（例如Galvarium鋼板、商標），但是這些鋼版不 能焊接。 因此在使用上述鋼板前，需利用一種除了焊接之外的 本&張尺度適用中國國家標準（CNS ) A如見格（210X297公釐） — (請先閲讀背面之注意事項再填寫本頁)1225141 A7 _ B7_ V. Description of the invention (1) Background of the invention The present invention relates to a separate air conditioner, which includes an indoor unit and an outdoor unit, and particularly relates to an improved base plate of a unit body used in an outdoor unit. structure. A separate type air conditioner including an indoor unit and an outdoor unit is very common. In particular, in an outdoor unit, a compressor, an outdoor heat exchanger, and a blower are installed and fixed on a bottom plate constituting a unit body, that is, a casing. In addition, the bottom plate is rectangular when viewed from the plane, and is provided with fixing feet at four corners. The fixing feet are installed on a fixed part, and are fixed by using fixing elements (fixing bolts). The fixed feet are manufactured by the separate components of the base plate, and one end of each fixed foot is fixed on the side of the back surface of the base plate by welding, screwing, crimping or gaping as required. The other end of each fixed foot is extended from the bottom plate to become the area fixed by the fixed element. However, if a welding device such as spot welding is used when fixing the fixing feet to the base plate, the welding device will burn off the coating that prevents the metal plate from corrosion. Therefore, it must be painted after welding to prevent rusting, which takes a long time. In addition, although recently painted steel plates (by coating hot-dip zinc coated steel plates) and hot-dip coated zinc-aluminum steel plates (such as Galvarium steel plates, trademarks) have been used that have very good processability and durability, these Steel plates cannot be welded. Therefore, before using the above steel plates, it is necessary to use a Chinese standard (CNS) A such as welding in addition to welding. A such as see the grid (210X297 mm)-(Please read the precautions on the back before filling this page)
、-IT 線 經濟部智慧財產局員工消費合作社印製 -4 - 1225141 A 7 _____B7 五、發明説明（2 ) 技術，如螺接、卯接或塡隙來將固定腳固定在底板上（例 如曰本專利申請案公告第11 一 337117號）。 然而，這些手段增加了安裝的步驟，造成成本的提高 。此外，當安裝室外單元時，如果固定腳接觸牆壁或類似 物，當撞擊程度很強時，固定腳會被扭曲，而且在最嚴重 的狀況時，會由底板分離，降低了安裝的可靠度。 同時，當安裝壓縮機的固定腳時，例如各固定螺栓的 頭部係藉一適當裝置來安裝在底板上，使各螺栓的螺紋部 係向上伸出，設置在壓縮機的安裝腳上的橡膠震動隔離體 的孔，藉安裝螺栓的螺紋部嵌置在各安裝螺栓的桿部上， 使得各安裝螺栓的螺紋部係由各橡膠震動隔離體的上端伸 出。然後，一螺帽與各伸出的螺紋部相嚙合（例如日本專 利申請案公告第11 一 210729號）。 在此情形中，因爲沒有焊接所以不需上漆，但必須事 先將安裝螺栓的頭部固定到底板上。當實際安裝壓縮機時 ，雖然其安裝腳嵌置有橡膠震動隔離體的壓縮機是由上方 降下來，以嵌合在安裝螺栓上的孔，但安裝腳會妨礙了安 裝螺栓的視線，故難以將他們定位。 如果安裝孔的位置沒有和安裝螺栓相符合，而且安裝 腳接觸到安裝螺栓，由於壓縮機本身相當重，故不僅是安 裝腳，橡膠震動隔離體及安裝螺栓都會變形。具體言之， 此將造成品質的降低，而必須加以改良。 此外，因爲冷氣循環作業的關係，排出水會形成在室 外熱交換器中，流下而累積在底板上。在其他場合中，露 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐) 一 -5 - (請先閲讀背面之注意事項再填寫本頁) 訂 線 經濟部智慧財產局員工消費合作社印製 經濟部智慧財產局員工消費合作社印製 1225141 A7 ___ B7___ 五、發明説明（3 ) 水冷凝在抽吸管的表面、抽吸杯，或是待連接到壓縮機上 的連接閥上，而以排出水流下。 傳統的底板的整體橫斷面是平坦的，而且用來設置室 外熱交換器的區域的高度，和用來設置壓縮機的區域的高 度是相同的。一隔離板設置在這些室外熱交換器和壓縮機 之間，來執行控制，使得在他們之間不會有相互的熱交換: 。但是，由室外熱交換器流下來的排出水會累積在安置區 的附近，而很快的經由介於隔離板和底板之間的空間滲入 壓縮機設置區域的側邊附近。 此外，冷凝在抽吸管的表面、抽吸杯，或是連接閥上 的露水（排出水）流下而累積在壓縮機安置的附近。在其 中有壓縮機配置的機器室內，配置有和壓縮機相互成電連 接、用以驅動壓縮機的電氣零件，及用來控制壓縮機，及 控制四路閥或類似物的切換的電氣零件，而該等零件會受 到累積在此配置區內的水氣所影響。 發明槪述 本發明的第一目的是免除了將固定腳安裝在形成一單 位主體單元的底板上的步驟，改良底板的製造品質，及提 供一種低價的，高可靠度的空氣調節機的室外單元。 本發明提供一種空氣調節機的室外單元，包含一單位 主體，其係具有一底板的殻體；一壓縮機、一熱交換器及 一鼓風機，安裝及固定在該單位主體底板上；及設置在該 單位主體上的固定腳，利用固定元件來固定在一安裝構件 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） ' ' -6 - ---------S-----、玎------ (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 1225141 A7 B7 五、發明説明（4 ) 上，其中固定腳和單位主體的底板形成一主體。 依據本發明，可省略將固定腳安裝在形成該單位主體 的底板上工作，因此可克服伴隨安裝而來的各種困擾。 本發明的第二目的是提供一種空氣調節機的室外單元 ，可防止在安裝壓縮機的安裝腳、震動隔離構件及安裝螺 栓時可能發生的故障，例如變形和損壞，而且可改良安裝 的加工性。 本發明提供一種空氣調節機的室外單元，包含一單位 主體，其係具有一底板的殼體、一壓縮機、一熱交換器及 一鼓風機、安裝及固定在該單位主體底板上；其中，在該 底板中，其上安裝有壓縮機的壓縮機安裝表面，係設置在 比熱交換器安裝其上的熱交換器安裝表面爲高的位置；定 位抽出部分，各具有一螺孔，由壓縮機安裝表面伸出；震 動隔離構件，各具有一螺栓插入孔，利用定位抽出部分來 定位和支撐；設置在壓縮機安裝腳的固定孔係嵌置在震動 隔離構件上；且壓縮機的震動隔離構件和安裝腳是利用安 裝螺栓來固定在底板上，安裝螺栓是經由震動隔離構件的 螺栓插入孔由上方旋入螺孔中。 依據本發明，壓縮機可固定在底板上，可防止壓縮機 安裝腳、支撐安裝腳的震動隔離構件、及用來安裝及固定 安裝腳及震動隔離構件的安裝螺栓的變形和損壞。 本發明的第三目的是提供一種空氣調節機的室外單元 ，其可確實的防止產生在熱交換器的排出水滲透進入壓縮 機安裝側，及快速的處理冷凝在壓縮機安裝側的排出水， 本纸張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） — — -7- ---------^0-----1T------ (請先閲讀背面之注意事項再填寫本頁) 1225141 A7 _____B7 _ 五、發明説明（5 ) 藉以提升壓縮機安裝側的排出水處理效率，及防止因爲水 汽而對電氣零件造成有害的影響。 ! L----^^^1 (請先閲讀背面之注意事項再填寫本頁) 本發明提供一種空氣調節機的室外單元，包含：一單 位主體，其係具有一底板的殻體；一壓縮機、一熱交換器 及一鼓風機、係安裝及固定在該單位主體底板上；其中， 在該底板中，其上安裝有壓縮機的壓縮機安裝表面，係設 置在比熱交換器安裝其上的熱交換器安裝表面爲高的位置 ，且該壓縮機安裝表面設置有排水槽，用以收集由連接至 壓縮機或一管路組的抽吸側管滴下的冷凝水，及連接閥， 以將水引導至熱交換器安裝表面。 依據本發明，其可確實的防止產生在熱交換器的排出 水滲透進入壓縮機安裝側，及快速的將冷凝在壓縮機安裝 側的排出水引導至熱交換器安裝側。 本發明之詳盡細節、優點及特色將在參照下文圖式及 說明而有進一步之認知。 線 圖式槪述 經濟部智慧財產局員工消費合作社印製 圖1係本發明空氣調節機的室外單元一具體實施例之 立體圖，顯示其主體部分。 圖2係形成該室外單元的底板的立體圖，由前側觀之 〇 圖3係底板的平面視圖。 圖4係底板的立體圖，由後側觀之。 圖5 A係沿圖3所示底板的V A — V A線截取而得之 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 一 -8- 1225141 A7 --___B7__ 五、發明説明（6 ) 剖視圖，且沿箭頭方向觀之。 圖5 B係一解釋圖，顯示圖5 A的構件的表面的水平 圖6顯示一前側固定腳的立體圖，並顯示底板的周圍 〇 圖7顯示底板的後側角落部分的立體圖。 圖8係沿圖3所示的W1 — \1線截取而得之底板的剖視 圖，且沿箭頭方向觀之。 圖9係沿圖3所示的I X — I X線截取而得之底板的 剖視圖，且沿箭頭方向觀之。 圖10顯示底板的一主要部份的立體圖，其中倂入室 外單兀中、用以配置壓縮機的一區域係由傾斜的後側觀之 (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費合作社印製 圖11顯不底板一部份的立體圖，其中倂入室外單元 中、用以配置壓縮機的一區域係由傾斜的前側觀之。 圖12顯示底板一部份的立體圖，顯示用以配置壓縮 機的右後角落部分。 圖1 3係用以固定壓縮機的結構的剖視圖。 主要元件對照表 1 底板 2 隔離板 3 壓縮機 3 A 安裝腳 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 線 -9 - 1225141 A7 五、發明説明（7 ) 經濟部智慧財產局員工消費合作社印製 4 抽 吸杯 5 管 路 組 6 閥 固 定 板 7 連 接 閥 8 熱 交 換 器 9 鼓 風 機 9 S 支 承 座 1 0 凸 緣 部 份 1 1 刖 側 固 定 腳 1 1 a 彎 曲 元 件 部 分 1 1 b U 型 部分 1 2 後 側 固 定 腳 1 2 a 水 平 元 件 部 1 2 b 垂 t j 元 件 部 1 3 凹 部 1 4 排 水 孔 1 5 孔 1 6 叉狀 長 槽 1 7 強 化 肋 1 8 突 起 2 〇 壓 縮 機 安 裝 表 面 2 1 熱 交 換 器 安 裝 表 2 2 抽 取 部 分 2 3 定位抽出部分 ：---U---- (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（210X297公釐） -10- 1225141 A7 B7 五、發明説明（8 2 4 螺孔 2 5 橡膠震動隔離體 2 6 安裝螺栓 2 7 固定孔 28 螺栓插入孔 鉤部 2 0 第一排水槽 3 1 第二排水槽 3 2 條狀部 3 3 定位突起 3 4 排水孔 35 定位突起 A 1 機械室 A 2 熱交換器室 S 單元主體 (請先閲讀背面之注意事項再填寫本頁) 、11 經濟部智慧財產局員工消費合作社印製 發明之詳盡說明 圖1係本發明空氣g周f卩機的室外單元之立體圖，其中 有一部分被省略。圖中，標號1代表底板，側壁是以站立 的狀態沿底板1的周緣設置，且有一頂板阻擋著側壁的上 端部分，上述構件構成一單元主體s。在圖示中，只有顯 示構成單位主體的底板1，而省略了側壁和頂板。 在底板1上，設置有一垂立狀態的隔離板2，位在由 底板的右端算起大約3分之1寬度的位置；而將單元主體 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -11- 經濟部智慧財產局員工消費合作社印製 1225141 A7 B7_ 五、發明説明（9 ) S的內部分割成左方及右方。在隔離板2右側的一空間稱 之爲機械室A 1，其內安裝有壓縮機3，及經由一管與壓 縮機3相連接的抽吸杯4 ,及連接到四路閥及類似物的管 路組5。 此外，閥固定板6的下端部份係連接到在機械室A 1 內的底板1的一側部，使得閥固定板係以垂立狀態設置在 底板1上。閥固定板6設有多數的連接閥7，且連接到管 路組5的一端。 此外，當將空氣調節機的室外單元安裝在一特定位置 上時，一由室內單元延伸出的連接管的一端係連接到連接 閥7，因此密封在室外單元側的冷媒，被引導到室內單元 側，以形成冷氣循環迴路。 在隔離板2左側的一空間稱之爲熱交換器室A 2，其 中設有平面呈一 L形的室外熱交換器8、鼓風機9、及用 以支撐該鼓風機9的支承座9 S。此外，用以將壓縮機3 、室外熱交換器8、及支承座9 S固定在底板1上的結構 將在下文中詳述之。 如上文述及者，冷氣循環構件及類似物係安裝及固定 在底板1上，而與頂板相組合的側璧係安裝在底板1上來 形成該室外單元。 圖2係底板由前側觀之的立體圖，而圖3係底板的平 面視圖。圖4係底板由後側觀之的立體圖，而圖5 A係沿 圖3所示底板1的V A — V A線截取而得，沿箭頭方向觀 之的剖視圖。 本尺度適财關家鮮（CNS ) A4· ( 210X297公釐)" ~" -12- (請先閱讀背面之注意事項再填寫本頁) 訂 線 1225141 A7 B7 五、發明説明（10) 底板1爲長方形，其寬度比深度大上數倍，且藉壓擠 一金屬板製成。所採用的材料是上漆的鋼板，其係藉將熱 浸塗鋅的鋼板上漆，及熱浸塗上鋅一鋁的鋼板（例如 Galvarium鋼板、商標名），其等以優異加工性和耐用性著 稱。 一凸緣部份1 0係設計成彎曲，以自底表面至上端緣 ，具有階梯狀剖面，凸緣部份1 〇係沿底板1的周緣設置 。凸緣部份1 0在周緣的多數位置具有凹口，且由周緣向 外延伸的固定腳1 1及1 2，係形成在這些凹口部分內。 固定腳1 1及1 2 ,沿著底板的寬度方向，與兩側邊 部分形成一體。該兩側邊部分是底板1較長的側邊，不是 設置在沿深度方向的側邊部分，此乃比較短的側邊。一對 設置在較長側邊部分（圖式前側）的左及右方固定腳，稱 爲前側固定腳1 1 ,而一對設置在較長側邊部分（圖式後 側）的左及右方固定腳，稱爲後側固定腳1 2。各固定腳 是藉固疋兀件（未不）固定在安裝構件上。 此外，前側固定腳1 1具有沿著周緣向下彎曲的彎曲 元件部分1 1 a ,如圖6及1 1所顯示。將彎曲元件部分 1 1 a與底板的周緣相連接的部分，是凸緣部份1 〇的邊 緣，其係構成U型的U型部分1 1 b。 此外，在各前側固定腳1 1中，一接觸安裝構件的凹 部1 3，藉趨近前側固定腳的中心而形成一體，且有一排 水孔1 4設置在凹部1 3中。設置在凹部1 3和末梢端部 之間的孔1 5是一安裝孔，固定元件經由這個孔插入以將 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） (請先閱讀背面之注意事項再填寫本頁) 訂 經濟部智慧財產局員工消費合作社印製 -13- 1225141 A7 B7 五、發明説明（n) 前側固定腳1 1固定在安裝位置上。 如圖1 〇所示，各後側固定腳1 2係彎曲，及由底板 1的周緣伸出，形成大約L型的剖面，且包含一接觸該安 裝位置的水平元件部1 2 a，及形成在水平元件部和底板 1的周緣之間的垂立元件部1 2 b。 水平元件部1 2 a設置有叉狀長槽1 6 ,由末梢端至 其彎曲邊緣呈現凹口，大致在寬度方向的中心。當安裝該 室外單元時，固定元件是事先暫時性的固定在安裝位置上 ，然後組裝好的室外單元移至安裝位置，而室外單元的定 位可輕易的只需將後側固定腳1 2定位在後側，及將叉狀 長槽16固定在固定元件的桿部上即可完成。 垂立元件部1 2 b設有多數的強化肋1 7來維持槪呈 L型剖面的後側固定腳1 2的強度，一帶狀凸起Γ 8成一 體的設於垂立元件部1 2 b (即後側固定腳1 2的末梢端 部）及由底板伸出的部分之間的分界。帶狀凸起1 8伸延 向在凸緣部份的中間水平的右及左端部，而終止於面向後 側固定腳1 2的表面。 如圖2至5所示，底板1的底表面大致形成有低水平 表面、中水平表面、及高水平表面等三層表面。在圖3、 4、及5 B中，低水平表面區係以寬的虛線顯示、中水平 表面區以一般虛線顯示、而高水平表面區則以密的虛線顯 不° 機器室A 1的大部分底表面，即由隔離板2的安裝位 置的分界所分隔的圖式右側區（見圖1 )，係由局水平表 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） (請先閲讀背面之注意事項再填寫本頁) 訂 經濟部智慧財產局員工消費合作社印製 -14- 1225141 A7 B7 五、發明説明（12) 面及中水平表面構成，除了少數稱爲壓縮機安裝表面2 0 的部分之外。 此外，大部份的熱交換器室A 2 ,即由隔離板2的安 裝位置的分界所分隔的圖式左側區，係由低水平表面構成 ，除了少數稱爲熱交換器安裝表面21的部分之外。 此外，用以關閉排出水的抽取部分2 2，沿著熱交換 器安裝表面2 1的前側成一體設置。該關閉排出水的抽取 部分2 2與壓縮機安裝表面2 0位在同一平面上。因此， 由低水平表面構成的熱交換器安裝表面21係被抽取部分 2 2、壓縮機安裝表面2 0及凸緣部份10所環繞，因爲 其等係比熱交換器安裝表面形成在較高的位置。 如上所述，由於底板1的底表面，除了關閉排出水的 抽取部分22之外，係包含壓縮機安裝表面20及熱交換 器安裝表面2 1，且壓縮機安裝表面2 0係比熱交換器安 裝表面2 1形成在較高的位置，因此，即使在室外熱交換 器8內因冷氣循環作業而產生的排出水流下到熱交換器安 裝表面2 1上，只要是有一排水結構設於熱交換器安裝表 面內，排出水就不會滲入壓縮機安裝表面2 0側。 多數定位抽出部分2 3設於壓縮機安裝表面2 0上， 各定位抽出部分具有圓形平面、梯形剖面、及一伸突的上 緣部。在此實施例中，三只定位抽出部分2 3藉抽製與壓 縮機安裝表面成一體形成，且一螺孔2 4設於各定位抽出 部分的中央。 此外，如圖9 一 1 3所示，與壓縮機3成一體形成的 本紙張尺度適用中國國家標準（CNS )八4規格（210X297公釐） (請先閲讀背面之注意事項再填寫本頁) 訂 線 經濟部智慧財產局員工消費合作社印製 -15- 1225141 A7 ______B7 五、發明説明（13) 安裝腳3 A藉安裝螺栓2 6經由橡膠震動隔離體2 5固定 至定位抽出部分2 3。具體言之，固定孔2 7係設於安裝 腳3A上，且橡膠震動隔離體25的上端部嵌入固定孔內 。然後，橡膠震動隔離體2 5安裝在定位抽出部分2 3上 0 各橡膠震動隔離體25具有一螺栓插入孔28，且螺 栓插入孔2 8與設於定位抽出部分2 3的螺孔2 4相通。 此外，安裝螺栓2 6係與橡膠震動隔離體2 5的上部相對 ;此時安裝螺栓2 6的螺紋部係朝下，而頭部係朝上，且 由螺紋部插入螺栓插入孔2 8。最後，安裝螺栓2 6的螺 紋部旋入定位抽出部分2 3的螺孔2 4內。 附接至在壓縮機安裝表面2 0內的底板1側邊的閥固 定板6係藉勾在一鉤部2 9上來定位；鉤部2 9係藉在底 板1上進行切割及拉起步驟，然後藉固定螺釘來固定而成 此外，第一及第二排水槽3 0及3 1與壓縮機表面 2 0成一體的設置。第一排水槽3 0係一窄槽部，設於高 水平表面上，且呈現L形，與底板1的前部及側部相平行 。第二排水槽3 1係一條狀部3 2，藉圖式中後右部分的 定位抽出部分2 3來設置於右側部及後方的凸緣部份1 0 之間，及設置於介於高水平表面及凸緣部份1 〇之間的中 水平表面上。各第一及第二排水槽3 0及3 1的一端係對 著熱交換器安裝表面2 1開口。 當如圖1所示般安裝時，第一排水槽3 0係設於連接 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐) " 一 • 16- ： L----裝·1 (請先閲讀背面之注意事項再填寫本頁) 訂 線· 經濟部智慧財產局員工消費合作社印製 1225141 A7 ____B7__ 五、發明説明（14) 至壓縮機3的抽吸杯4的下方。第二排水槽3 1，尤其是 第二排水槽的右側部，係大致與閥固定板6設於相同位置 ： 一----— (請先閣讀背面之注意事項再填寫本頁) 〇 同時，一對定位突起3 3係設於熱交換器安裝表面 2 1上的相對後側，使得該等突起係相互間隔開且相對。 定位突起3 3的突出表面與壓縮機安裝表面2 0之高水平 表面同高，具有梯形剖面、且平面呈長方形。 排水孔3 4設於定位突起3 3之間，其不僅可快速的 排放形成在室外熱交換器8內的排水，亦可將在壓縮機安 裝表面2 0上，由第一及第二排水槽3 0及3 1所引導至 熱交換器安裝表面2 1的排水加以排放。 此外，如圖1所示，用以支撐鼓風機9的支承座9 S 係由前側的傾斜面定位至定位突起3 3之上方平坦面，且 藉固定元件固定之。 線 如圖7及8所示，具有一小區域且設於熱交換器安裝 表面2 1的左後角落部分上的定位突起3 5 ,係用以定位 室外熱交換器8的一彎曲部。 經濟部智慧財產局員工消費合作社印製 此外，安裝在一特定位置的室外熱交換器8的特點是 ,其係定位在形成在各後側固定腳的末梢端部上的邊坡狀 突起1 8內。易言之，邊坡狀突起1 8係設於室外熱交換 器8的外方，與在室外熱交換器的外表面的垂直方向上的 位置相互間隔一特定空間W，如圖8所示。 如上所述，固定腳11及12係與底板1一體形成， 因此可免除安裝固定腳的步驟，如焊接及塡隙，故可提高 本紙張尺度適用中達I國家標準（CNS ) A4規格（210X297公釐） --- -17- 1225141 Α7 Β7 五、發明説明（15) 底板1的製造效率，提供價廉的高可靠度構件。 不需上漆且具有優異加工性和耐用性的金屬鋼板，例 如熱浸塗上鋅一鋁的鋼板，可用以充當底板1 ;且可省略 一安裝步驟如塡隙，故可提高底板1的製造效率，提供價 廉的高可靠度構件。 由於在至少一側（前側）的各固定腳1 1設有大致在 腳的中間接觸安裝表面的凹部1 3，故可增強固定腳的強 度。排水孔設於各凹部1 3內來防止水的累積，而可防止 生鏽及腐蝕。此外，連接各前側固定腳的末梢端部及底板 1的周緣的部分係槪呈U形，而可防止來自外方的衝擊造 成的變形及損壞。 在另一側邊上的各後側固定腳1 2具有L形剖面，且 在其末梢端部設有邊坡狀突起1 8。因此，可防止產生在 底板1內的水及滲入底板內的水，流至後側固定腳，進而 防止生鏽及腐蝕。此外，多數強化肋1 7沿垂直方向設至 後側固定腳1 2 ,可改良腳的強度|，且可防止來自外方 的衝擊造成的變形及損壞。 由於底板1在前側設有一對固定腳1 1，在後側設有 一對與之一體成形的固定腳12,該等腳恆常的固定在特 定的位置，不致變形。此外，可便利將固定元件固定在後 側的工作，而此工作就固定該單元而言，是極困難的。 由於形成在後側固定腳1 2的末梢端部上的邊坡狀突 起1 8係設於室外熱交換器8的外方，與在室外熱交換器 的外表面的垂直方向上的位置相互間隔一特定空間W ,故 本紙張尺度適用中國國家標準（CNS ) A4規格（210Χ297公釐） J---r--L----r 裝·1 (請先閲讀背面之注意事項再填寫本頁) 訂 -線 經濟部智慧財產局員工消費合作社印製 -18- 1225141 A7 B7 五、發明説明（16) (請先閲讀背面之注意事項再填寫本頁) 即使是所有產生在室外熱交換器8內的排出水或類似物由 外表面流下，所有的排出水流至低水平表面，即熱交換器 安裝表面2 1上，而不會溢過邊坡狀突起1 8進入在底板 1外側上的固定腳1 2側。 此外，本發明並不拘限在所有前及後側固定腳1 1及 1 2係與底板1 一體成形的實施例中。例如，本發明的結 構亦可爲一或兩對的固定腳係藉固定元件固定在底板1上 者。 當將壓縮機3固定在底板1時，本發明的結構係使壓 縮機3安裝在底板1的一特定位置上，然後安裝螺栓2 6 由上插入，旋入螺孔24中。因此，與其中安裝螺栓係事 先固定在底板上，以將螺釘部分向上伸突的習知技藝相較 ，本發明省略了將螺栓事先固定在底板上的工作。此外， 當安裝壓縮機時，不會因壓縮機接觸螺栓而造成螺栓變形 ，或壓縮機安裝腳的損壞，故可大幅改良安裝加工性。 線 經濟部智慧財產局員工消費合作社印製 在實際冷氣循環作業中，即使產生在連接閥7的表面 或管路組的露水冷凝的水分，流下至底板1上，水分可藉 設於壓縮機安裝表面2 0上的第二排水槽3 1引導至熱交 換器安裝表面2 1。因此，可防止水分累積在機械室A 1 的底部，即壓縮機安裝表面2 0，如此可防止因潮氣而對 電氣構件造成傷害。 如上述及者，在空氣調節機的室外單元中，固定腳 1 1及1 2係與底板1 一體成形，構成單元主體S。因此 ，可省略將固定腳1 1及1 2安裝在底板上的工作，進而 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -19- 1225141 A7 B7 五、發明説明（17) 可改良底板1的製造效率，可在低成本下，獲得高可靠度 的構件。 此外，當壓縮機3的安裝腳固定在底板1上時，本發 明中，壓縮機3係安裝在一特定位置，其後安裝螺栓2 6 由上插入。因此，可防止橡膠震動隔離體2 5及安裝螺栓 2 6的故障，例如變形和損壞，而且可改良安裝的加工性 〇 此外，由於壓縮機安裝表面2 0係比熱交換器安裝表 面2 1形成在較高的位置，且其內設有第一及第二排水槽 3 0及3 1，故在熱交換器8內產生的排出水不會滲入壓 縮機安裝側。此外，冷凝在壓縮機安裝側的排出水被快速 的引導至熱交換器安裝側，可提高在壓縮機安裝側的排出 水處理效率，及防止因潮氣而對電氣構件造成傷害。 雖然本發明係以範例性實施例來敘述，惟應了解，本 藝之人士可對上述實施例進行修飾、增加或刪減，但此等 作爲仍應視爲在本發明之精神及範疇內。 (請先閲讀背面之注意事項再填寫本頁) 訂 線 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（210X297公釐） -20-Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs of the Ministry of Economic Affairs of the People's Republic of China-4-1225141 A 7 _____B7 V. Description of the Invention (2) Technology, such as screwing, snapping, or gaps to fix the fixed feet on the bottom plate (for example (Announcement No. 11-337117 of this patent application). However, these methods increase the number of installation steps and increase costs. In addition, when the outdoor unit is installed, if the fixed feet contact a wall or the like, the fixed feet will be distorted when the impact is strong, and in the most severe conditions, they will be separated by the bottom plate, reducing the reliability of the installation. At the same time, when the fixed feet of the compressor are installed, for example, the head of each fixed bolt is mounted on the base plate by a suitable device so that the threaded portion of each bolt protrudes upward, and the rubber provided on the mounting foot of the compressor The hole of the vibration isolator is embedded in the rod portion of each mounting bolt by the threaded portion of the mounting bolt, so that the threaded portion of each mounting bolt protrudes from the upper end of each rubber vibration isolator. Then, a nut is engaged with each of the protruding screw portions (for example, Japanese Patent Application Publication No. 11-210729). In this case, there is no need to paint because there is no welding, but the head of the mounting bolt must be fixed to the base plate beforehand. When the compressor is actually installed, although the compressor whose foot is embedded with a rubber vibration isolator is lowered from the top to fit into the hole on the mounting bolt, the mounting foot will hinder the sight of the mounting bolt, so it is difficult Position them. If the positions of the mounting holes do not match the mounting bolts, and the mounting feet contact the mounting bolts, the compressor itself is quite heavy, so not only the mounting feet, but also the rubber vibration insulators and mounting bolts will be deformed. Specifically, this will cause a reduction in quality and must be improved. In addition, due to the cold air circulation operation, the discharged water is formed in the outdoor heat exchanger and flows down and accumulates on the bottom plate. In other occasions, the paper size of the exposed paper is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) 1 -5-(Please read the precautions on the back before filling out this page) Printed by the Consumers' Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, printed 1225141 A7 ___ B7___ V. Description of the invention (3) Water condenses on the surface of the suction pipe, the suction cup, or the connection valve to be connected to the compressor, and To drain the water down. The overall cross section of the conventional base plate is flat, and the height of the area for setting the outdoor heat exchanger is the same as the height of the area for setting the compressor. An isolation plate is placed between these outdoor heat exchangers and compressors to perform control so that there is no mutual heat exchange between them:. However, the discharged water flowing down from the outdoor heat exchanger will accumulate in the vicinity of the installation area, and quickly penetrate into the vicinity of the side of the compressor installation area through the space between the partition plate and the bottom plate. In addition, dew (drain water) condensed on the surface of the suction pipe, the suction cup, or the connection valve flows down and accumulates near the compressor installation. In the machine room where the compressor is configured, there are electrical parts electrically connected to the compressor to drive the compressor, and electrical parts used to control the compressor and control the switching of the four-way valve or the like, These parts will be affected by the moisture accumulated in this configuration area. SUMMARY OF THE INVENTION A first object of the present invention is to eliminate the step of mounting a fixed foot on a base plate forming a unit main unit, improve the manufacturing quality of the base plate, and provide an outdoor air conditioner with low cost and high reliability. unit. The invention provides an outdoor unit of an air conditioner, which includes a unit main body, which is a shell with a bottom plate; a compressor, a heat exchanger, and a blower, which are installed and fixed on the unit main body bottom plate; and The fixed feet on the main body of the unit are fixed by a fixing element on a mounting member. The paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) '' -6---------- S- ----, 玎 ------ (Please read the notes on the back before filling out this page) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 1225141 A7 B7 V. Description of the invention (4), where the fixed foot Forms a body with the floor of the unit body. According to the present invention, it is possible to omit the work of mounting the fixed feet on the base plate forming the unit main body, so that various problems associated with the installation can be overcome. A second object of the present invention is to provide an outdoor unit of an air conditioner, which can prevent malfunctions that may occur when installing a mounting foot, a vibration isolating member, and a mounting bolt of a compressor, such as deformation and damage, and improve the workability of the installation. . The invention provides an outdoor unit of an air conditioner, which includes a unit main body, which is a housing with a bottom plate, a compressor, a heat exchanger, and a blower, and is installed and fixed on the unit main body bottom plate; In this bottom plate, the compressor mounting surface on which the compressor is mounted is provided at a position higher than the heat exchanger mounting surface on which the heat exchanger is mounted; the extraction portions are positioned, each having a screw hole, which is installed by the compressor The surface protrudes; the vibration isolation members each have a bolt insertion hole, which is positioned and supported by the positioning extraction part; the fixing holes provided in the compressor mounting feet are embedded in the vibration isolation members; and the vibration isolation members of the compressor and The mounting feet are fixed on the base plate with mounting bolts, and the mounting bolts are screwed into the screw holes from above through the bolt insertion holes of the vibration isolation member. According to the present invention, the compressor can be fixed on the bottom plate, which can prevent deformation and damage of the compressor mounting feet, the vibration isolating members supporting the mounting feet, and the mounting bolts used to install and fix the mounting feet and the vibration isolating members. A third object of the present invention is to provide an outdoor unit of an air conditioner, which can surely prevent the discharge water generated in the heat exchanger from penetrating into the compressor installation side, and quickly treat the discharge water condensed on the compressor installation side, This paper size applies to China National Standard (CNS) A4 specification (210X297 mm) — — -7- --------- ^ 0 ----- 1T ------ (Please read first Note on the back, please fill in this page again) 1225141 A7 _____B7 _ V. Description of the invention (5) To improve the efficiency of the treatment of the discharged water on the compressor installation side, and to prevent harmful effects on electrical parts due to water vapor. L ---- ^^^ 1 (Please read the precautions on the back before filling out this page) The present invention provides an outdoor unit for an air conditioner, including: a unit main body, which is a housing with a bottom plate; A compressor, a heat exchanger and a blower are installed and fixed on the base plate of the unit body; wherein, in the base plate, the compressor mounting surface on which the compressor is mounted is provided on the specific heat exchanger. The installation surface of the heat exchanger is high, and the compressor installation surface is provided with a drainage groove to collect the condensate dripping from the suction side pipe connected to the compressor or a pipeline group, and the connection valve, Guide water to the heat exchanger mounting surface. According to the present invention, it is possible to surely prevent the discharge water generated in the heat exchanger from penetrating into the compressor installation side, and quickly guide the discharge water condensed on the compressor installation side to the heat exchanger installation side. The detailed details, advantages and features of the present invention will be further understood with reference to the following drawings and description. Schematic description Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs Figure 1 is a perspective view of a specific embodiment of an outdoor unit of the air conditioner of the present invention, showing its main part. FIG. 2 is a perspective view of a bottom plate forming the outdoor unit, and FIG. 3 is a plan view of the bottom plate. Figure 4 is a perspective view of the bottom plate, viewed from the rear side. Figure 5 A is taken along the VA-VA line of the bottom plate shown in Figure 3. The paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm). -8- 1225141 A7 --___ B7__ V. Description of the invention ( 6) Sectional view, and look in the direction of the arrow. Fig. 5B is an explanatory diagram showing the horizontal surface of the component of Fig. 5A. Fig. 6 shows a perspective view of the front fixed feet and the periphery of the bottom plate. Fig. 7 shows a perspective view of the rear corner portion of the bottom plate. Fig. 8 is a sectional view of the bottom plate taken along the line W1-\ 1 shown in Fig. 3, and viewed in the direction of the arrow. Fig. 9 is a cross-sectional view of the bottom plate taken along the line I X-I X shown in Fig. 3, and viewed in the direction of the arrow. Figure 10 shows a perspective view of a major part of the bottom plate, in which an area that is placed in an outdoor unit to configure the compressor is viewed from an inclined rear side (please read the precautions on the back before filling this page) Economy The Ministry of Intellectual Property Bureau's Employee Cooperative Cooperative printed a perspective view of a part of the bottom plate shown in Figure 11. Among them, an area that was inserted into the outdoor unit to configure the compressor was viewed from the inclined front side. Fig. 12 shows a perspective view of a part of the bottom plate, showing a right rear corner portion for arranging the compressor. Fig. 13 is a sectional view of the structure for fixing the compressor. Comparison table of main components 1 Base plate 2 Isolation plate 3 Compressor 3 A Installation script Paper size applies Chinese National Standard (CNS) A4 specification (210X297 mm) Line-9-1225141 A7 V. Description of invention (7) Intellectual Property Bureau of the Ministry of Economic Affairs Printed by the employee's consumer cooperative 4 Suction cup 5 Pipe group 6 Valve fixing plate 7 Connection valve 8 Heat exchanger 9 Blower 9 S Support seat 1 0 Flange part 1 1 Side fixing leg 1 1 a Bending element part 1 1 b U-shaped part 1 2 Rear side fixing foot 1 2 a Horizontal element part 1 2 b Vertical tj element part 1 3 Recessed part 1 4 Drain hole 1 5 Hole 1 6 Forked long groove 1 7 Reinforcement rib 1 8 Protrusion 2 〇 Compressor Installation surface 2 1 Heat exchanger installation table 2 2 Extraction part 2 3 Positioning extraction part: --- U ---- (Please read the precautions on the back before filling this page) Alignment This paper size is applicable to Chinese national standards ( CNS) A4 specification (210X297 mm) -10- 1225141 A7 B7 five Description of the invention (8 2 4 Screw holes 2 5 Rubber vibration isolator 2 6 Mounting bolts 2 7 Fixing holes 28 Bolt insertion holes Hooks 2 0 First drainage groove 3 1 Second drainage groove 3 2 Strip section 3 3 Positioning protrusion 3 4 Drain holes 35 Positioning protrusions A 1 Machine room A 2 Heat exchanger room S Unit main body (please read the precautions on the back before filling this page), 11 Detailed description of inventions printed by employees' cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs Figure 1 This is a perspective view of an outdoor unit of the air compressor of the present invention, a part of which is omitted. In the figure, reference numeral 1 represents a bottom plate, the side wall is standing along the periphery of the bottom plate 1, and a top plate blocks the upper end of the side wall. In part, the above-mentioned components constitute a unit body s. In the illustration, only the bottom plate 1 constituting the unit body is shown, and the side wall and the top plate are omitted. On the bottom plate 1, a standing isolation plate 2 is provided, and the bottom plate 1 The width of the unit is about one-third of the width; and the paper size of the unit body applies the Chinese National Standard (CNS) A4 specification (210X297 mm). -11- Employees of the Intellectual Property Bureau of the Ministry of Economic Affairs 1225141 A7 B7_ cooperative printing fee five internal description of the invention (9) S is divided into left and right. A space on the right side of the partition plate 2 is called a mechanical room A 1 in which a compressor 3 is installed, and a suction cup 4 connected to the compressor 3 via a pipe, and a four-way valve and the like are connected. Pipe group 5. Further, the lower end portion of the valve fixing plate 6 is connected to one side of the bottom plate 1 in the machine room A 1 so that the valve fixing plate is provided on the bottom plate 1 in a vertical state. The valve fixing plate 6 is provided with a plurality of connection valves 7 and is connected to one end of the pipe group 5. In addition, when the outdoor unit of the air conditioner is installed in a specific position, one end of a connection pipe extending from the indoor unit is connected to the connection valve 7, so the refrigerant sealed on the outdoor unit side is guided to the indoor unit. Side to form a cold air circulation loop. A space on the left side of the partition plate 2 is referred to as a heat exchanger chamber A 2 in which an outdoor heat exchanger 8, a blower 9, and a support base 9S for supporting the blower 9 are provided. In addition, the structure for fixing the compressor 3, the outdoor heat exchanger 8, and the support base 9S to the base plate 1 will be described in detail later. As mentioned above, the air-conditioning circulation member and the like are installed and fixed on the base plate 1, and the side cymbals combined with the top plate are installed on the base plate 1 to form the outdoor unit. Fig. 2 is a perspective view of the bottom plate viewed from the front side, and Fig. 3 is a plan view of the bottom plate. Fig. 4 is a perspective view of the bottom plate viewed from the rear side, and Fig. 5 A is a cross-sectional view taken along the V A-V A line of the bottom plate 1 shown in Fig. 3 and viewed in the direction of the arrow. This standard is suitable for wealth management (CNS) A4 · (210X297mm) " ~ " -12- (Please read the precautions on the back before filling this page) Line 1225141 A7 B7 V. Description of the invention (10) The bottom plate 1 is rectangular, its width is several times larger than the depth, and it is made by pressing a metal plate. The material used is a painted steel plate, which is obtained by painting a hot-dip zinc-coated steel plate and a hot-dip zinc-aluminum steel plate (such as Galvarium steel plate, trade name), which have excellent processability and durability. Famous for sex. A flange portion 10 is designed to be curved so as to have a stepped cross section from the bottom surface to the upper edge. The flange portion 10 is provided along the periphery of the bottom plate 1. The flange portion 10 has recesses at most positions on the periphery, and fixed feet 11 and 12 extending outward from the periphery are formed in these recess portions. The fixed feet 1 1 and 1 2 are integrated with the side portions along the width direction of the bottom plate. The two side portions are longer sides of the bottom plate 1, and are not provided in the side portions in the depth direction, but are relatively short sides. A pair of left and right fixing feet disposed on the longer side portion (the front side of the drawing) is referred to as a front side fixed foot 1 1, and a pair of left and right fixing legs is disposed on the longer side portion (the rear side of the drawing). The square fixed foot is called the rear fixed foot 1 2. Each fixing foot is fixed on the mounting member by a fixing element (not without). In addition, the front-side fixing foot 11 has a curved element portion 1 1 a bent downward along the peripheral edge, as shown in FIGS. 6 and 11. The portion connecting the curved element portion 1 1 a with the peripheral edge of the bottom plate is the edge of the flange portion 10, which constitutes a U-shaped U-shaped portion 1 1 b. In addition, in each of the front-side fixing feet 11, a recessed portion 13 contacting the mounting member is integrated by approaching the center of the front-side fixing leg, and a row of water holes 14 are provided in the recessed portion 13. A hole 15 provided between the recessed portion 13 and the tip end is a mounting hole through which a fixing element is inserted to apply the paper size to the Chinese National Standard (CNS) A4 specification (210X297 mm) (please read the back first) Please pay attention to this page, please fill in this page) Order printed by the Intellectual Property Bureau of the Ministry of Economic Affairs, Consumer Cooperatives -13- 1225141 A7 B7 V. Description of the invention (n) The front fixed feet 1 1 are fixed in the installation position. As shown in FIG. 10, each of the rear fixing legs 12 is bent and protrudes from the peripheral edge of the bottom plate 1 to form an approximately L-shaped cross-section, and includes a horizontal element portion 12a that contacts the mounting position, and forms The vertical element portion 1 2 b is between the horizontal element portion and the peripheral edge of the bottom plate 1. The horizontal element portion 1 2 a is provided with a long fork-shaped groove 16, and a notch is formed from the distal end to the curved edge thereof, approximately at the center in the width direction. When the outdoor unit is installed, the fixing element is temporarily fixed at the installation position in advance, and then the assembled outdoor unit is moved to the installation position, and the positioning of the outdoor unit can be easily achieved only by positioning the rear fixing feet 12 at The rear side and the fixing of the fork-shaped long groove 16 on the rod portion of the fixing element can be completed. The vertical element portion 1 2 b is provided with a plurality of reinforcing ribs 17 to maintain the strength of the rear side fixing leg 12 having an L-shaped cross section. A strip-shaped protrusion Γ 8 is integrally provided on the vertical element portion 1 2 b (that is, the distal end of the rear fixed foot 12) and the portion protruding from the bottom plate. The band-like protrusions 18 extend to the right and left end portions which are horizontal in the middle of the flange portion, and terminate on the surface facing the rear fixed feet 12. As shown in Figs. 2 to 5, the bottom surface of the bottom plate 1 is roughly formed with three-layer surfaces such as a low-level surface, a medium-level surface, and a high-level surface. In Figures 3, 4, and 5B, the low-level surface area is shown by a wide dotted line, the middle-level surface area is shown by a general dotted line, and the high-level surface area is shown by a dense dotted line. Part of the bottom surface, that is, the right side of the figure separated by the boundary of the installation position of the isolation plate 2 (see Figure 1), is based on the paper level of the bureau. The paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm) ( Please read the notes on the back before filling in this page) Order printed by the Intellectual Property Bureau of the Ministry of Economic Affairs's Consumer Cooperatives -14- 1225141 A7 B7 V. Description of the invention (12) The surface and medium-level surface structure, except for a few called compressor installation Outside part of surface 2 0. In addition, most of the heat exchanger chamber A 2, that is, the left side of the figure separated by the boundary of the installation position of the partition plate 2, is composed of a low-level surface, except for a few parts called the heat exchanger installation surface 21. Outside. Further, the extraction portion 22 for closing the discharged water is integrally provided along the front side of the heat exchanger mounting surface 21. The extraction portion 22 for shutting off the discharged water is on the same plane as the compressor mounting surface 20. Therefore, the heat exchanger mounting surface 21 composed of a low-level surface is surrounded by the extraction portion 2 2, the compressor mounting surface 20, and the flange portion 10, because they are formed at a higher level than the heat exchanger mounting surface. position. As described above, the bottom surface of the bottom plate 1 includes the compressor mounting surface 20 and the heat exchanger mounting surface 21 in addition to the drain water extraction portion 22 being closed, and the compressor mounting surface 20 is mounted more than the heat exchanger. The surface 21 is formed at a high position, so that even if the exhaust water generated by the cold air circulation operation in the outdoor heat exchanger 8 flows down to the heat exchanger installation surface 21, as long as there is a drainage structure provided in the heat exchanger installation Inside the surface, the discharged water will not penetrate into the 20 side of the compressor mounting surface. Most of the positioning extraction portions 23 are provided on the compressor mounting surface 20, and each positioning extraction portion has a circular plane, a trapezoidal cross section, and a protruding upper edge portion. In this embodiment, three positioning extraction portions 23 are integrally formed with the compressor mounting surface by drawing, and a screw hole 24 is provided in the center of each positioning extraction portion. In addition, as shown in Figure 9-13, the paper size integrated with the compressor 3 is applicable to the Chinese National Standard (CNS) 8-4 specifications (210X297 mm) (Please read the precautions on the back before filling this page) Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs -15-1225141 A7 ______B7 V. Description of the invention (13) The mounting foot 3 A is fixed to the positioning extraction part 2 3 by the rubber vibration isolator 2 5 through the rubber vibration insulator 2 5. Specifically, the fixing hole 27 is provided on the mounting leg 3A, and the upper end portion of the rubber vibration isolator 25 is embedded in the fixing hole. Then, the rubber vibration isolators 25 are installed on the positioning extraction portion 2 3. Each rubber vibration isolator 25 has a bolt insertion hole 28, and the bolt insertion hole 28 is in communication with the screw hole 2 4 provided in the positioning extraction portion 2 3. . In addition, the mounting bolt 26 is opposed to the upper part of the rubber vibration isolator 25; at this time, the threaded portion of the mounting bolt 26 is directed downward, and the head is directed upward, and the threaded portion is inserted into the bolt insertion hole 28. Finally, the screw portion of the mounting bolt 26 is screwed into the screw hole 24 of the positioning extraction portion 23. The valve fixing plate 6 attached to the side of the bottom plate 1 within the compressor mounting surface 20 is positioned by hooking on a hook portion 29; the hook portion 2 9 is performing cutting and pulling steps on the bottom plate 1, It is then fixed by fixing screws. In addition, the first and second drainage grooves 30 and 31 are integrated with the compressor surface 20. The first drainage groove 30 is a narrow groove portion provided on a high-level surface and presenting an L-shape, parallel to the front portion and the side portion of the bottom plate 1. The second drainage groove 3 1 is a strip-shaped portion 3 2, and is located between the right side portion and the rear flange portion 1 0 by the positioning extraction portion 2 3 of the rear right portion in the drawing, and at a high level. The surface and the flange portion 10 are on a medium horizontal surface. One end of each of the first and second drainage grooves 30 and 31 is opened toward the heat exchanger mounting surface 21. When installed as shown in Figure 1, the first drainage groove 30 is set to connect to this paper. The size of the paper is applicable to the Chinese National Standard (CNS) A4 (210X297 mm) " 1 • 16-: L ---- installation · 1 (Please read the precautions on the back before filling out this page) Threading · Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 1225141 A7 ____B7__ 5. Description of the invention (14) To the bottom of the suction cup 4 of the compressor 3. The second drainage groove 31, especially the right side of the second drainage groove, is located at approximately the same position as the valve fixing plate 6: ----- (Please read the precautions on the back before filling this page) 〇 At the same time, a pair of positioning protrusions 3 3 are provided on the opposite rear sides of the heat exchanger mounting surface 21, so that the protrusions are spaced apart and opposed to each other. The protruding surface of the positioning protrusion 33 is the same as the high-level surface of the compressor mounting surface 20, has a trapezoidal section, and has a rectangular plane. Drain holes 34 are provided between the positioning protrusions 3 and 3. They can not only quickly drain the water formed in the outdoor heat exchanger 8, but also can be installed on the compressor mounting surface 20 through the first and second drainage grooves. 3 0 and 31 are drained to the heat exchanger mounting surface 21. In addition, as shown in FIG. 1, the support base 9 S for supporting the blower 9 is positioned from the front inclined surface to the flat surface above the positioning protrusion 33 and is fixed by a fixing element. As shown in FIGS. 7 and 8, the positioning protrusion 3 5 having a small area and provided on the left rear corner portion of the heat exchanger mounting surface 21 is used to locate a bent portion of the outdoor heat exchanger 8. Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs In addition, the outdoor heat exchanger 8 installed at a specific position is characterized by its slope-like protrusions 1 8 formed on the distal ends of the fixed feet on the rear sides. Inside. In other words, the slope-like protrusions 18 are provided outside the outdoor heat exchanger 8 and are spaced apart from each other by a specific space W from a position in the vertical direction on the outer surface of the outdoor heat exchanger, as shown in FIG. 8. As mentioned above, the fixed feet 11 and 12 are integrally formed with the base plate 1, so the steps of installing the fixed feet, such as welding and crevices, can be eliminated, so the paper size can be improved. The national standard (CNS) A4 specification (210X297) can be improved. (Mm) --- -17- 1225141 Α7 Β7 V. Description of the invention (15) The manufacturing efficiency of the base plate 1 provides inexpensive and highly reliable components. Non-painted metal steel plates with excellent processability and durability, such as hot-dip coated zinc-aluminum steel plates, can be used as the base plate 1; and an installation step such as a gap can be omitted, so the manufacture of the base plate 1 can be improved Efficiency, providing low cost and high reliability components. Since each of the fixed feet 11 on at least one side (front side) is provided with a recessed portion 13 that contacts the mounting surface approximately in the middle of the feet, the strength of the fixed feet can be enhanced. Drain holes are provided in the recesses 13 to prevent water from accumulating and prevent rust and corrosion. In addition, the distal end portion of each front-side fixed leg and the peripheral edge of the bottom plate 1 are U-shaped, preventing deformation and damage due to impact from the outside. Each of the rear-side fixing feet 12 on the other side has an L-shaped cross-section, and a slope-like protrusion 18 is provided at a distal end portion thereof. Therefore, it is possible to prevent water generated in the bottom plate 1 and water penetrating into the bottom plate from flowing to the rear fixed feet, thereby preventing rust and corrosion. In addition, most of the reinforcing ribs 17 are provided in the vertical direction to the rear fixed feet 1 2 to improve the strength of the feet | and to prevent deformation and damage caused by external impact. Since the base plate 1 is provided with a pair of fixed feet 11 on the front side and a pair of fixed feet 12 formed on the rear side, the feet are constantly fixed in a specific position without deformation. In addition, the work of fixing the fixing element on the rear side can be facilitated, which is extremely difficult in terms of fixing the unit. Since the slope-shaped protrusions 18 formed on the distal end portions of the rear fixed feet 12 are provided outside the outdoor heat exchanger 8, they are spaced from each other in a position perpendicular to the outer surface of the outdoor heat exchanger. A specific space W, so this paper size applies Chinese National Standard (CNS) A4 specification (210 × 297 mm) J --- r--L ---- r Pack · 1 (Please read the precautions on the back before filling in this Page) Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs -18- 1225141 A7 B7 V. Description of the invention (16) (Please read the precautions on the back before filling this page) Even if all the The discharged water or the like in 8 flows down from the outer surface, and all the discharged water flows to a low level surface, that is, the heat exchanger mounting surface 21, without overflowing the slope-like protrusions 18 into the outside of the bottom plate 1. Fix the feet 1 to 2 sides. In addition, the present invention is not limited to all the embodiments in which the front and rear fixing legs 11 and 12 are integrally formed with the bottom plate 1. For example, the structure of the present invention may be one or two pairs of fixing feet fixed to the base plate 1 by fixing elements. When the compressor 3 is fixed to the base plate 1, the structure of the present invention is such that the compressor 3 is installed at a specific position on the base plate 1, and then the mounting bolts 2 6 are inserted from above and screwed into the screw holes 24. Therefore, compared with the conventional technique in which the bolts are fixed on the base plate in advance to protrude the screw portion upward, the present invention omits the work of fixing the bolts to the base plate in advance. In addition, when the compressor is installed, the bolt will not be deformed due to the compressor's contact with the bolt, or the compressor's mounting feet will be damaged, so the installation processability can be greatly improved. In the actual air-conditioning cycle operation, even if the dew condensed on the surface of the connection valve 7 or the pipeline group is generated, it will flow down to the bottom plate 1. The moisture can be installed on the compressor. The second drainage groove 31 on the surface 20 is guided to the heat exchanger mounting surface 21. Therefore, moisture can be prevented from accumulating at the bottom of the machine room A 1, that is, the compressor mounting surface 20, which can prevent damage to electrical components due to moisture. As described above, in the outdoor unit of the air conditioner, the fixed feet 11 and 12 are integrally formed with the base plate 1 to constitute the unit body S. Therefore, the work of mounting the fixed feet 1 1 and 12 on the base plate can be omitted, and the paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm) -19- 1225141 A7 B7 V. Description of the invention (17) The manufacturing efficiency of the base plate 1 can be improved, and a highly reliable component can be obtained at a low cost. In addition, when the mounting feet of the compressor 3 are fixed to the base plate 1, in the present invention, the compressor 3 is mounted at a specific position, and thereafter the mounting bolts 2 6 are inserted from above. Therefore, failure of the rubber vibration insulator 25 and the mounting bolt 26 can be prevented, such as deformation and damage, and the workability of the installation can be improved. Furthermore, since the compressor mounting surface 2 0 is formed on the heat exchanger mounting surface 21 1 It is located at a relatively high position, and the first and second drainage grooves 30 and 31 are provided therein, so the discharged water generated in the heat exchanger 8 will not penetrate into the compressor installation side. In addition, the discharged water condensed on the compressor installation side is quickly guided to the heat exchanger installation side, which can improve the treatment efficiency of the discharged water on the compressor installation side and prevent damage to electrical components due to moisture. Although the present invention is described with exemplary embodiments, it should be understood that those skilled in the art can modify, add or delete the above embodiments, but such acts should still be considered to be within the spirit and scope of the present invention. (Please read the precautions on the back before filling out this page) Order Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs This paper size applies to China National Standard (CNS) A4 specification (210X297 mm) -20-