1309565 九、發明說明： 【發明所屬之技術領域】 本發明係有關於一種中暑用急救床，尤其是指一種可 供中暑患者躺臥使用之中暑急救床者。 【先前技術】 按，中暑係指人體在高溫和熱輻射的長時間作用下， 人體體溫調節出現障礙，導致水、電解質代謝紊亂及神經 功能受到損害而言，即其係屬於熱平衡機能紊亂而發生的 _ 一種急症。 中暑的原因可概分為三種；其一：在悶熱的房間裏容 易出現的熱射病，病人會感覺到頭痛、頭暈、口渴，然後 體溫迅速升高、脈搏加快、面部發紅，甚至昏迷；其二： 係曰射病，如果人們在烈日下活動或停留時間過長，直接 在烈日的曝曬下，強烈的日光穿透頭部皮膚及顱骨引起腦 細胞受損，進而造成腦組織的充血、水腫；由於受到傷害 的主要是頭部，所以，最開始只有頭部溫度增加，高的時 > 候可以達到39°C以上，然後有劇烈頭痛、噁心嘔吐、煩躁 不安，繼而可出現昏迷及抽搐，但體溫不一定升高；其三： 係熱痙攣，人在高溫環境中，身體會大量出汗，流失大量 鹽分，使血液中的鈉含量過低，引起腿部甚至四肢及全身 肌肉痙攣。 雖然中暑為大眾耳熟能詳之病症，但因它的症狀複 雜，若延誤治療時機，可能引發器官傷害，更嚴重時將有 致命之虞。 據調查熱帶沙漠地區每年死於中暑者不算少數。另 5 1309565 外，全球暖化可說是二十一世紀人類最關注的議題，自從 一八八六年有氣象紀錄以來，一九九〇年代，是地球最熱 的十個年頭’十年當中，有七年創下了史上最高溫紀錄， 美國國家海洋與大氣管理局指出：二十世紀氣象導致的最 嚴重天災，都發生在一九九〇年代。隨著地球溫度升高， 全世界的天氣都愈來愈反覆無常；有的地方愈來愈熱，有 的地方愈來愈冷，尤其一九九八年是歷史上最熱的一年， 也發生了許多與暖化有關的嚴重天災，其中，印度就有三 千人因為熱浪侵襲而中暑死亡。 發生中暑時，必須趕緊將患者移到陰涼處，鬆開或脫 掉衣服使其能呼吸順暢，再以水袋、冰袋或是濕毛巾覆在 患者頭上，亦可用冷毛巾擦拭身體，以降低患者的體溫等 待醫護人員到來，因此迅速降溫及提供一低溫緩衝空間係 為一重要之即時處理要點。 此外’傳統的救護擔架係如第六圖所示，其係於二平 行的支撐桿（71)、（72)之間連接一帆布墊（73)所構成；使 用時，係讓病患躺於帆布墊（73)，並由兩人一前一後手握 ’該支撐桿（71)、（72)之兩端將之抬起。 然而，上述之救護擔架在實際的實施使用上將具有如 下所列之缺失： 1. 擔架本身的重量重，再加上傷患的重量，會增加救護人 員的體力負荷。 2. 該救護擔架並未具設有可供應舒適溫度之系統，因此無 法滿足急救黃金時間之使用需求，易錯失急救之先機。 又’我國專利公告第89208505號之「床墊之冷熱控 制裝置」新型專利案，為一可控制床墊冷暖之結構’但其 1309565 卻無法使”舒適，也無法作緊急之醫療輸送。 太’市面上料#電動床或是醫療料產品，但其 有按摩二ΪΪ广3為輕巧之運輪移動，同時其雖具 …杜肢之功％，但其亦因未具設可供應舒適溫 又之糸統，因此，其仍無法給予使用者—個舒適的溫度環 境。 發明人即是因位赤道與熱帶之地理環境下，高温 的天氣疋無法避免的，尤其校園巾激烈運動〔如田徑、各 式球類比赛〕學生人數甚多，且常因此中暑，而現有之救 護擔架無法提供舒適溫度之環境，如果於醫療急救中心有 -中暑床，可讓患者有良好降温之舒適環境，又可快速送 往醫院或相關醫療院所，達到治療之最佳時機，將為現代 人之一大福音。據此，發明人遂在多方巧思與試驗後，創 設出本發明之中暑用急救床。 【發明内容】 本發明之中暑用急救床係可依中暑患者之需求將溫 度調整至適當範圍，以防止中暑病患病情惡化，並能提$ 中暑病患更舒適良好的運輸過程，且床身本體為可移動而 具良好之機動性，加上其未使用冷媒並無環保上之疑慮， 同時結構組成未e又置可動元件，可令使用過程安靜無崎 音’復因致冷單元與床身本體間係可拆離，而可方便進 清潔及維修作業。 而本發明之中暑用急救床之目的及功效係由以下之 技術手段所實現： 其係於床身本體預設處設控制單元及受控制單元操 7 1309565 控其作動之致冷單元，該致冷單元具有致冷晶片，致冷晶 片之冷端朝向床身本體的躺臥空間，並在對應冷端處設冷 端散發器’以傳導致冷晶片之冷凝溫度，再於冷端散發器 的對應處設抽風單元，以吸入病床本體之躺臥空間處的熱 氣’同時將冷端散發器之冷凝溫度吹離冷端散發器，以形 成冷風’且使之進入前述之躺臥空間處，並據此形成一氣 流循環的冷房設置狀態；復於致冷晶片的熱端對應設有熱 端散發器’並在熱端散發器之對應處設排風單元，以利用 該排風單元對吸收致冷晶片熱端產生之高溫的熱端散發 器進行將高溫熱能吹離該熱端散發器，而達散熱之效能 者。 本發明之中暑用急救床尚包括一蓄電池，而可供儲存 電能’以在無法外接電源的情況下，仍可維持中暑急救床 之各項構件的正常運作。 本發明之中暑用急救床令致冷單元所具設之各構件 間採以螺固件鎖設方式固定，以利於拆下進行各構件之維 修’同時方便進行床身本體的清潔處理。 【實施方式】 而為令本發明之技術手段能夠更完整且清楚的揭 露’兹請一併參閱所附圖式及圖號，並詳細說明如下： 首先’請參閱第一、二圖所示，本發明之中暑急救床 主要包括一床身本體（1)、一控制單元（2)、一致冷單元 (3)、一抽風單元（4)、一排風單元（5)以及一遮幕單元 (6);其中〔以下請一併參閱第三圖〕： 該床身本體（1)，其具有躺臥平台（11)，該躺臥平台 8 1309565 (ii)的内部具氣流風道（m)，且於其上端面設有數多出 風孔（112)，每一出風孔（112)均與氣流風道（111)相通， 再於躺臥平台（11)的底端面設數支撐腳（12)，以支撐該床 身本體（1) ’並於支撐腳（12)底端裝設滑輪（〗3)，以利床 身本體（1)之移位；繼於躺臥平台（U)的一端向上設一基 壁（14)，基壁（14)亦呈中空狀，且與躺臥平台（11)之氣流 風道（111)相通；復於基壁（14)的頂端設立一與躺臥平台 (U)相對應之頂壁（15)，該頂壁（15)内部同樣具有氣流風 | 道（151)，且與基壁（14)的中空内部相連通，於頂壁（15) 的底端面並設有數多與氣流風道（151)貫通之出風孔 (152)，此外該頂壁（15)與躺臥平台（11)之間恰形一躺臥 空間（16);又躺臥平台（11)及頂壁（π)為一質輕之鋁材質 製成，其外表並覆有絕緣之保溫層〔圖中未示〕。 該控制單元（2)，其具有一中央控制電路（21)及一與 中央控制電路（21)電氣連設之電源供給裝置（22)，該中央 控制電路（21)電氣設置一溫度控制器（2Π)，該溫度控制 • 器（211)係裝設在床身本體的預設處，以偵測躺臥空間 (16)之溫度並回傳予中央控制電路（21)，進行控制躺臥空 間（16)之溫度保持於所設定之溫度範圍内，而該溫度控制 器（211)可為熱敏電阻或溫度感測器；該電源供給裝置（22) 内。又有一充電電路（221)、一交流/直流轉換電路（222)、 一蓄電池（223)以及一直流/交流轉換電路（224);其係令 充電電路（2 21)及交流/直流轉換電路（2 2 2)分別外接一 直流插頭（2211)及交流插頭（2221)，該充電電路（221)之 輸出端以線路連接蓄電池（223)，使由直流插頭（2211)經 充電電路（221)輸入之直流電源對蓄電池（223)進行充 9 1309565 電或疋由交流插頭（2221)經交流/直流轉換電路（222) 將之轉換成直流電源後再經充電電路（221)，並輸入蓄電 池\2^3)進行充電動作，而蓄電池（223)的輸出端則直接與 致冷單元（3)之致冷晶片（31)線路連接，以提供致冷晶片 (31)作動所需之直流電源，此外，蓄電池（223)之輸出端 再以線路連接至直流/交流轉換電路（224)，以將該直流 電源再轉換成交流電源，且供給抽風單元（4)及排風單元 ⑸。 該致冷單元（3)，其具有一致冷晶片（31)，該致冷晶 片（31)的一面為冷端（311)另一面為熱端（312)，於前述冷 端（311)的對應處設有冷端散發器（32)，該冷端散發器（μ) 朝向冷端（311)的一面係呈一基部（321)，於基部（321)遠 離冷端（311)的一面延伸設有鰭片（322)，再於基部（321) 上設有數貫孔（323)〔請再一併參第四、五圖〕；再於前述 熱端（312)的對應處設有熱端散發器（33)，該熱端散發器 (33)朝向該熱端（312)處設一基部（331)，於基部（331)遠 離熱端（312)的一面延伸設有數鰭片（332)，同時，在基部 (331)上設有數穿孔（333)、數鎖孔（334)及數貫孔（335)， 其中之各貫孔（335)係與冷端散發器（32)之各貫孔（323) 相對應，繼於冷端散發器（32)及熱端散發器（33)之間夾設 PU〔聚胺基曱酸乙酯〕材質之隔熱材（34)，且在隔熱材（34) 上設數透孔（341)，並令各透孔（341)均與前述冷端散發器 (32)之貫孔（323)、熱端散發器（33)之貫孔（335)相對應， 以利用貫穿元件（35)穿設熱端散發器（33)之貫孔（335)、 隔熱材（34)之透孔（341)及冷端散發器（32)之貫孔 (323)，將致冷晶片（31)及隔熱材（34)夾設固定於冷端散 10 1309565 發器（32)及熱端散發器（33)之間；另，前述於熱端散發器 (33)上所具設之數穿孔（333)，則係為供固定元件（36)穿 設後鎖固於床身本體（1)之基壁（14);此外在冷端散發器 (32)及熱端散發器（33)對應貼設致冷晶片（31)的端面間 塗設一層奈米銀之散熱膏〔圖中未示〕，以將熱阻降至最 低0 該抽風單元（4)，其具有一風扇（41)，該風扇（41)裝 設於一框體（42)上，且框體（42)固設於床身本體（1)的基 壁（14)處，該框體（42)的上、下端延伸設有隔板（43)，同 時上、下设立之隔板（43)並凸伸於基壁（14)的内部空間 中，並在隔板（43)上設數通孔（431)，以供氣流流通。 該排風單元（5)，係由風扇（51)組成，該風扇（51)之 外框（511)上設有數孔（512)，每一孔（512)係對應著熱端 散發器（33)上之各鎖孔（334)，以藉鎖固元件（513)穿設於 孔（512)後鎖固於鎖孔（334)處，將該風扇（51)與熱端散發 益（33)固設在'一起。 該遮幕單元（6) ’係設置在床身本體（1)之頂壁（15)與 躺队平台（11)周邊之間所形成的開放空間處，以將躺队空 間（16)圍設成-獨立之空間，且該遮幕單元⑹為一透明 塑膠材質。 據此’於有中暑患者時’即可令其躺臥至本發明之中 暑用急救床_臥平台⑴）上，並視現場可提供之電源作 適當之選擇’㈣於戶外並無電源插座或汽車之點煙器可 供其交赫頭（2221)或錢㈣（22⑴插設，即可利用平 常對蓄電池（223)進行充電所蓄積之電源供給予整個中暑 用急救床，此時控制單元⑵之中央控制電路⑵）便會控 11 1309565 制啟動致冷單元（3)、抽風單元（4)及排風單元（5)作動， 當致冷單元（3)被啟動時其致冷晶片（31)之冷端（311)便 開始製冷，且將此一冷度傳導予冷端散發器（32)，再配合 抽風單元（4)之風扇（41)由躺臥空間（16)抽入床身本體（1) 基壁（14)的内部空間之氣流的吹送，將傳導至冷端散發器 (32) 之鰭片（322)上的冷度帶離並形成冷氣流，且自前^ 隔板（43)之通孔（431)通過於分別經床身本體（丨）之躺臥 平台（11)内部的氣流風道（111)及頂壁（15)内部的氣流風 | 道（151)後各循其出風孔（112)、（152)送至躺臥空間（Μ) 處，再加上在頂壁（15)與躺臥平台（π)之間的周邊處所圍 設之遮幕單元（6)的遮擋’令該躺臥空間（16)維持一冷氣 流不斷循環之舒適冷房狀態；加上利用溫度控制器（211) 配合中央控制電路（21)的操控，將躺臥空間（16)之溫度維 持在所設定的範圍内。至於致冷晶片（31)因製冷動作而在 熱^(312)所產生之尚溫熱能，將傳導至熱端散發 (33) ，繼再藉排風單元（5)之風扇（51)的排風動作，將傳 . 導至熱散發器（33)之鰭片（332)上的高溫熱能帶離且排 出床身本體（1)之基壁（14)的内部空間，以快速對致冷晶 片（31)之熱端產生之高溫熱能作散熱作動。而如是之結構 設計即可提供中暑病患一個舒適溫度之循環冷房空間，以 減緩中暑病患的不適症狀。 再者’本發明之中暑急救床因在床身本體（1)的支樓 腳（12)底端設置滑輪（13)，所以在運送推移病患送醫的^ 程當中更為省力方便與快速。 另外’右所處之處设有電源插座，則可將該交流播頭 (2221)插設於電源插座上，而輸入之交流電源經交流/直 12 1309565 流轉換電路（222)轉換成直流電源’此一直流電源便可直 接供給致冷單元（3)中之致冷晶月（31)所需 電力來源，且 該直流電源另再經直流/交流轉換電路（224)轉換成交流 電源，並供給予抽風單元（4)之風扇（41)及排風單元（5)之 ' 風扇（51)。 若是以直流插頭（2211)插設於汽車之點煙器而以該 點煙器處所輸出之直流電源作為中暑用急救床的電力來 源時，該輸入之直流電源可直接驅動致冷單元（3)之致冷 鲁 aa片（31)，且該直流電源再經直流/交流轉換電路（224) ，換成交流電源後，供作抽風單元（4)之風扇（41)及排風 單元（5)之風扇（51)之電力來源。 又，欲清理及維修該中暑用急救床時，可將固定元件 (36)鬆退，以將致冷單元（3)連同排風單元（5)由床身本體 (1)之基壁（14)取下，以對床身本體（1)之内部進行清理動 作，同時更可方便對致冷單元（3)、抽風單元（4)及排風單 元（5)採取維修作業。 • 經由以上的實施說明，可知本發明之中暑用急救床至 少具有如下所列之各項優點： ， 1.本發明之中暑用急救床因設有致冷單元且可將其所產 • 生之冷氣流送至床身本體之躺臥空間處，故可提供躺臥 在對應3亥躺臥空間之躺队平台處的中暑病患^一個舒適 的溫度環境。 2.此外本發明之中暑用急救床之床身本體的内部除設有 氣流風道之外，並在對應躺臥空間處設置與氣流風道相 通的出風孔，再搭配對應設在致冷單元製冷一面的抽風 單元，使其因此產生之冷氣流於躺臥空間處產生不斷循 13 1309565 環的流通狀，簡供—氣流不賴環的冷房環境。 3.=本4月之中暑用急救床在床身本體的周圍圍設遮幕 單元，更可確保財空間之冷房效果。 4· f本發卩之中暑U救床之控制單元提供直流電源、 父*電源的輸人電力來源模式，故使用者可視身處環境 之需求選擇使用。 5. 者’本發明之^暑急救床的控制單元 之中進一步設有 蓄電池’可在平常積蓄儲備電力，使該中暑用急救床可 適用於無法外接電源之場合。 6·復f發明之中暑用急救床之致冷單元因係以固定元件 鎖》又在床2本體上，且致冷單元的各組件間亦採貫穿元 件予以穿㈣定’加上其與排風單元間也採用鎖固元件 鎖口因此，於清理或維修時，可輕易將之拆下，即其 在清理或維修上均相當方便、容易。 7.繼因本發明之巾暑用急救床的床身本體在支撐腳底端 組設有滑輪，因此其具有可方便移動、機動性高之特色。 8·使用熱電晶片系統’不同於_般系統之冷媒使用，在環 埏上並不會有環保問題存在，而且在構造上，熱電益無 玎動元件，安靜無噪音。 綜上所述’本發明實施例確能達到所預期之使用功 效，又其所揭路之具體構造，不僅未曾見諸於同類產品 中’亦未曾公開於*請前，誠已完全符合專魏之規定與 要求，爱依法提出發明專利之中請，懇請惠予審查，在賜 准專利，則實感德便。 14 1309565 【圖式簡單說明】 第一圖：本發明之中暑用急救床的立體外觀圖 第二圖：本發明之中暑用急救床的組合側視示意圖 第三圖：本發明之中暑用急救床的控制線路方塊示意圖 第四圖：本發明i中暑用急救床之致冷單元與排風單 元的立雜分解圖 第五圖：本發明之中暑用急救床之致冷單元與排風單 元的組舍側視示意圖 第六圖：現有之擔架結構示意圖 【主要元件符號說明】 (1) 床身本艘 (11) 躺臥平台 (111) 氣流風道 (112) 出風孔 (12) 支撐腳 (13) 滑輪 (14) 基壁 (15) 頂壁 (151) 氣流風道 (152) 出風孔 (16) 躺臥空間 (2) 控制單元 (21) 中央控制電路 (211) 溫度控制器 (22) 電源供給裝置 (221) 充電電路 (2211) 直流插頭 (222) 交:直流樹奐電路 (2221) 交流插頭 (223) 蓄電池 (224) 直济〆交流樹奐電路（3) 致冷單元 (31) 致冷晶片 (311) 冷端 (312) 熱端 (32) 冷端散發器 (321) 基部 (322) 鰭片 15 1309565 (323) 貫孔 (33) 熱端散發器 (331) 基部 (332) 鰭片 (333) 穿孔 (334) 鎖孔 (335) 貫孔 (34) 隔熱材 (341) 透孔 (35) 貫穿元件 (36) 固定元件 (4) 抽風單元 (41) 風扇 (42) 框體 (43) 隔板 (431) 通孔 (5) 排風單元 (51) 風扇 (511) 外框 (512) (513) 鎖固元件 (6) 遮幕單元 (71) 支撐桿 (72) 支撐桿 (73) 帆布塾 161309565 IX. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a first-aid bed for heat stroke, and more particularly to a person who can be used for a heat stroke patient to lie down and use a heat stroke bed. [Previous technique] According to the heatstroke, the human body is under the action of high temperature and heat radiation for a long time, and the body temperature regulation is disordered, resulting in water, electrolyte metabolism disorder and nerve function damage, that is, the system belongs to the thermal balance function disorder. _ An emergency. The causes of heat stroke can be divided into three types. One of them: in a hot room, the patient may feel headache, dizziness, thirst, and then the body temperature rises rapidly, the pulse speeds up, the face is red, and even the coma. Second: If you are under the sun, if people stay in the hot sun for a long time, directly under the sun, strong sunlight penetrates the head skin and skull to cause damage to brain cells, which in turn causes congestion of brain tissue. Edema; because the main cause of injury is the head, so only the head temperature increases at the beginning, when the time is high, it can reach above 39 °C, then there is severe headache, nausea and vomiting, irritability, and then coma And convulsions, but the body temperature does not necessarily rise; the third: is hot, people in high temperature environment, the body will sweat a lot, lose a lot of salt, so that the sodium content in the blood is too low, causing the legs and even the limbs and body muscles Hey. Although heat stroke is a well-known condition for the public, its symptoms may be complicated. If the timing of treatment is delayed, it may cause organ damage. In severe cases, it will be fatal. According to the survey, it is not a small number of people who have died of heat stroke every year in the tropical desert. In addition, 5 1309565, global warming can be said to be the most concerned issue of humans in the 21st century. Since the meteorological record in 1886, the 1990s was the hottest decade of the earth. In seven years, it has set the highest temperature record in history. The National Oceanic and Atmospheric Administration pointed out that the most serious natural disasters caused by meteorology in the 20th century occurred in the 1990s. As the temperature of the earth rises, the weather in the world is becoming more and more volatile; some places are getting hotter and hotter, and some places are getting colder, especially in 1998, the hottest year in history. There have been many serious natural disasters related to warming. Among them, 3,000 people in India died of heatstroke due to heat waves. When you have heat stroke, you must quickly move the patient to a cool place, loosen or take off your clothes so that you can breathe smoothly, and then cover the patient's head with a water bag, ice bag or wet towel. You can also wipe the body with a cold towel to lower the patient. The body temperature is waiting for the arrival of medical personnel, so rapid cooling and providing a low temperature buffer is an important point of immediate processing. In addition, the traditional ambulance stretcher is shown in Figure 6, which is connected to a canvas pad (73) between two parallel support rods (71) and (72). The canvas pad (73) is lifted by the two ends of the support bar (71), (72) by the two persons. However, the above-mentioned ambulance stretcher will have the following deficiencies in actual implementation: 1. The weight of the stretcher itself, together with the weight of the injured person, will increase the physical load of the ambulance personnel. 2. The ambulance stretcher does not have a system that can supply a comfortable temperature, so it cannot meet the needs of the prime time of the first aid, and it is easy to miss the first aid. In addition, the new patent case of "The Thermal and Thermal Control Device for Mattresses" of China Patent Announcement No. 89208505 is a structure that can control the heating and cooling of mattresses, but its 1309565 cannot make it comfortable, and it cannot be used for emergency medical delivery. In the market, it is an electric bed or a medical material, but it has a massage. The second is a lightweight transport wheel. At the same time, it has a lot of work, but it also has a comfortable temperature. Because of this, it still cannot give the user a comfortable temperature environment. The inventor is in the geographical environment of the equator and the tropics, the high temperature weather is unavoidable, especially the intense movement of the campus towel (such as track and field, All kinds of ball games] The number of students is very large, and often heatstroke, and the existing rescue stretcher can not provide a comfortable temperature environment. If there is a heat pump in the medical emergency center, the patient can have a comfortable environment for cooling, and Quickly sent to a hospital or related medical institution to achieve the best time for treatment, will be a great gospel for modern people. According to this, the inventor created a multitude of ingenuity and experimentation, created In the invention, the first-aid bed for summer use of the present invention can adjust the temperature to an appropriate range according to the needs of the heatstroke patient, to prevent the deterioration of the condition of the heatstroke patient, and to make the patient with heatstroke more comfortable and good. The transportation process, and the body of the bed is movable and has good maneuverability. In addition, there is no environmental concern in its unused refrigerant. At the same time, the structural composition is not e and the movable component can be used to make the use process quiet and without sound. The regenerative refrigeration unit and the body of the bed are detachable, and the cleaning and maintenance work can be conveniently carried out. The purpose and function of the summer emergency bed of the present invention are achieved by the following technical means: The main body presets a control unit and a controlled unit to control the actuating cooling unit. The refrigerating unit has a cooling chip, and the cold end of the cooling chip faces the lying space of the bed body, and is correspondingly cold. The cold end diffuser is disposed at the end to transmit the condensation temperature of the cold wafer, and then the air blowing unit is disposed at the corresponding position of the cold end radiator to inhale the hot air at the lying space of the bed body. The condensing temperature of the cold end diffuser is blown away from the cold end diffuser to form a cold air 'and enters the aforementioned lying space, and thereby forms a cold air setting state of the air circulation; the hot end of the refrigerating wafer Corresponding to the hot-end dissipator's and the exhausting unit at the corresponding end of the hot-end dissipator, the hot-air dissipator for absorbing the high temperature generated by the hot end of the refrigerating chip is used to blow the high-temperature heat energy The heat-receiving device is provided to the heat-reducing emergency bed. The heat-resisting emergency bed of the present invention further includes a storage battery for storing electric energy to maintain the heat-resisting emergency bed in the case where the external power source cannot be externally connected. The normal operation of the component. The heat emergency bed of the present invention allows the components of the refrigeration unit to be fixed by a screw lock to facilitate the removal of the components for maintenance, and to facilitate the cleaning of the body of the bed. [Embodiment] In order to make the technical means of the present invention more complete and clear, please refer to the drawings and drawings, and the details are as follows: First, please refer to As shown in Fig. 1 and Fig. 2, the heatstroke emergency bed of the present invention mainly comprises a bed body (1), a control unit (2), a uniform cooling unit (3), a ventilation unit (4), and an exhaust unit (5). And a curtain unit (6); wherein [see the third figure below]: the bed body (1) having a lying platform (11), the interior of the lying platform 8 1309565 (ii) The air flow duct (m) has a plurality of air outlet holes (112) on the upper end surface thereof, and each air outlet hole (112) communicates with the air flow duct (111), and then lies on the lying platform (11). The bottom end surface is provided with a plurality of support legs (12) for supporting the bed body (1)' and a pulley (〗 3) is arranged at the bottom end of the support leg (12) to facilitate displacement of the bed body (1); A base wall (14) is disposed upwardly at one end of the lying platform (U), and the base wall (14) is also hollow and communicates with the airflow duct (111) of the lying platform (11); The top end of 14) is provided with a top wall (15) corresponding to the lying platform (U), and the inside of the top wall (15) also has an air flow path (151) and is connected to the hollow interior of the base wall (14). Pass, at the bottom of the top wall (15) The end surface is provided with a plurality of air outlet holes (152) which are connected to the air flow duct (151), and further, a lying space (16) is formed between the top wall (15) and the lying platform (11); The platform (11) and the top wall (π) are made of a lightweight aluminum material, and the outer surface is covered with an insulating insulation layer (not shown). The control unit (2) has a central control circuit (21) and a power supply device (22) electrically connected to the central control circuit (21), the central control circuit (21) electrically setting a temperature controller ( 2)), the temperature control device (211) is installed at the preset of the bed body to detect the temperature of the lying space (16) and return it to the central control circuit (21) to control the lying space. The temperature of (16) is maintained within a set temperature range, and the temperature controller (211) may be a thermistor or a temperature sensor; the power supply device (22). There is a charging circuit (221), an AC/DC conversion circuit (222), a battery (223), and a DC/AC conversion circuit (224); the charging circuit (2 21) and the AC/DC conversion circuit ( 2 2 2) Externally connect the DC plug (2211) and the AC plug (2221) respectively. The output end of the charging circuit (221) is connected to the battery (223) by a line, so that the DC plug (2211) is input through the charging circuit (221). The DC power supply charges the battery (223) with 9 1309565 or 疋 by the AC plug (2221) through the AC/DC conversion circuit (222), converts it into DC power, and then passes through the charging circuit (221) and inputs the battery\2 ^3) performing a charging operation, and the output end of the battery (223) is directly connected to the cooling chip (31) of the refrigeration unit (3) to provide a DC power supply required for the operation of the cooling chip (31). The output end of the battery (223) is further connected to the DC/AC conversion circuit (224) by a line to convert the DC power source into an AC power source, and is supplied to the air extraction unit (4) and the air exhaust unit (5). The refrigeration unit (3) has a uniform cold wafer (31), one side of which is a cold end (311) and the other side is a hot end (312), corresponding to the cold end (311) There is a cold end diffuser (32), and a side of the cold end diffuser (μ) facing the cold end (311) is a base portion (321) extending from a side of the base portion (321) away from the cold end (311). There is a fin (322), and a plurality of holes (323) are provided on the base (321) (please refer to the fourth and fifth figures together); and the hot end is distributed at the corresponding end of the hot end (312). The hot end diffuser (33) is provided with a base portion (331) toward the hot end (312), and a plurality of fins (332) are extended on a side of the base portion (331) away from the hot end (312). At the same time, the base (331) is provided with a plurality of perforations (333), a plurality of keyholes (334) and a plurality of holes (335), wherein each of the through holes (335) is connected to the through holes of the cold end diffuser (32) (323) Correspondingly, a heat-insulating material (34) made of PU (polyamine-based phthalate) is interposed between the cold-end diffuser (32) and the hot-end dissipator (33), and is insulated. a number of through holes (341) on the material (34) (341) corresponding to the through hole (323) of the cold end diffuser (32) and the through hole (335) of the hot end diffuser (33) to pass through the through end element (35) through the hot end diffuser ( 33) the through hole (335), the through hole (341) of the heat insulating material (34), and the through hole (323) of the cold end diffuser (32), and the cooling chip (31) and the heat insulating material (34) The clamping is fixed between the cold end 10 10309565 (32) and the hot end diffuser (33); in addition, the number of perforations (333) provided on the hot end diffuser (33) is The fixing member (36) is inserted and fixed to the base wall (14) of the bed body (1); and the cold end radiator (32) and the hot end diffuser (33) are correspondingly attached with the cooling chip (31). a layer of nano silver thermal grease (not shown) is applied between the end faces to minimize the thermal resistance. The exhaust unit (4) has a fan (41), and the fan (41) is mounted. The frame body (42) is fixed on the base wall (14) of the bed body (1), and the upper and lower ends of the frame body (42) are provided with a partition plate (43). , at the same time, the upper and lower partitions (43) are protruded from the inner space of the base wall (14) , And set the number of the through-hole (431) on the separator (43), for gas flow communication. The exhaust unit (5) is composed of a fan (51), and the outer frame (511) of the fan (51) is provided with a plurality of holes (512), and each hole (512) corresponds to a hot end radiator (33). Each of the locking holes (334) is inserted into the hole (512) by the locking component (513) and then locked to the locking hole (334) to dissipate the fan (51) from the hot end (33) Fixed in 'together. The curtain unit (6) is disposed at an open space formed between the top wall (15) of the bed body (1) and the periphery of the lying platform (11) to enclose the lying space (16) Into the independent space, and the curtain unit (6) is a transparent plastic material. According to this, 'when there is a heatstroke patient', it can be placed on the summer emergency bed _ lying platform (1), and the power supply available on site can be selected appropriately. (4) There is no power socket or The cigarette lighter of the car can be inserted into the head (2221) or the money (4) (22 (1), and the power stored in the battery (223) can be used to supply the whole heatstroke emergency bed. At this time, the control unit (2) The central control circuit (2) controls 11 1309565 to start the cooling unit (3), the exhaust unit (4) and the exhaust unit (5), and when the cooling unit (3) is activated, its cooling chip (31) The cold end (311) begins to cool, and the coldness is transmitted to the cold end radiator (32), and then the fan (41) of the draft unit (4) is drawn into the bed body from the lying space (16). (1) The blowing of the airflow in the inner space of the base wall (14) brings away the coldness conducted to the fins (322) of the cold end radiator (32) and forms a cold air flow, and from the front partition (43) The through hole (431) passes through the air flow duct inside the lying platform (11) of the bed body (丨) (1) 11) and the airflow inside the top wall (15). After the passage (151), the air outlets (112) and (152) are sent to the lying space (Μ), and the top wall (15) is added. The occlusion of the curtain unit (6) enclosed around the lying platform (π) allows the lying space (16) to maintain a comfortable cold room state in which the cold air is continuously circulated; plus the use of a temperature controller ( 211) With the control of the central control circuit (21), the temperature of the lying space (16) is maintained within the set range. As for the thermal energy generated by the cooling chip (31) in the heat (312) due to the cooling operation, it will be transmitted to the hot end (33), and then the fan (51) of the exhaust unit (5). Exhaust action, the high-temperature heat energy transmitted to the fins (332) of the heat radiator (33) is carried away and discharged into the inner space of the base wall (14) of the bed body (1) to quickly The high temperature heat generated by the hot end of the cooled wafer (31) acts as a heat sink. However, the structural design can provide a comfortable temperature circulating cold room for patients with heat stroke to alleviate the symptoms of heat stroke. Furthermore, the heat stroke bed of the present invention is provided with a pulley (13) at the bottom end of the leg (12) of the bed body (1), so that it is more labor-saving and convenient in transporting the patient to the hospital. . In addition, there is a power socket at the right place, the AC head (2221) can be plugged into the power socket, and the input AC power is converted into DC power by the AC/DC 12 1309565 stream conversion circuit (222). 'This DC power supply can be directly supplied to the source of power required for the cooling crystal (31) in the cooling unit (3), and the DC power source is further converted into an AC power source by the DC/AC conversion circuit (224), and A fan (51) for the fan (41) of the draft unit (4) and the exhaust unit (5). If the DC plug (2211) is inserted into the cigarette lighter of the automobile and the DC power output from the cigarette lighter is used as the power source of the heatstroke emergency bed, the input DC power source can directly drive the refrigeration unit (3) The cold-lued aa piece (31), and the DC power source is replaced by an AC/AC conversion circuit (224), and then replaced by an AC power source, and is used as a fan (41) and an exhaust unit (5) of the draft unit (4). The power source of the fan (51). Moreover, when the heat-resistance emergency bed is to be cleaned and repaired, the fixing member (36) can be retracted to bring the refrigeration unit (3) together with the exhaust unit (5) from the base wall of the bed body (1) (14) It is removed to clean the inside of the bed body (1), and it is convenient to take maintenance work on the cooling unit (3), the draft unit (4) and the exhaust unit (5). • Through the above description, it can be seen that the heat emergency bed of the present invention has at least the following advantages: 1. The heat emergency bed of the present invention has a refrigeration unit and can be cooled and produced. The flow is sent to the lying space of the bed body, so it can provide a comfortable temperature environment for the heatstroke patient lying on the lying platform of the 3 liter lying space. 2. In addition, in the interior of the bed body of the summer emergency bed of the present invention, in addition to the air flow duct, an air outlet hole communicating with the air flow duct is disposed at the corresponding lying space, and the corresponding arrangement is provided for cooling. The unit is cooled on one side of the exhaust unit, so that the resulting cold air flow in the lying space produces a circulation of 13 1309565 ring, which is simply used for the cold room environment where the air flow is not good. 3.= In the April summer heat emergency bed, a curtain unit is placed around the body of the bed to ensure the cooling effect of the financial space. 4· f The hair control unit of the Heatstroke U rescue bed provides the DC power source and the parent power source input mode, so the user can choose to use it according to the needs of the environment. 5. The battery unit of the control unit of the present invention is further provided with a storage battery, which can store electric power in a normal state, so that the heat-resistant emergency bed can be applied to an occasion where an external power source cannot be used. 6·Fr. f Invented the heat-reducing unit of the heat-resisting bed for the summer, because the fixed component lock is used on the body of the bed 2, and the components of the refrigeration unit are also worn through the components (four) fixed 'plus and row The locking elements are also used in the air unit. Therefore, it can be easily removed during cleaning or maintenance, that is, it is quite convenient and easy to clean or repair. 7. The bed body of the emergency bed for the summer of the present invention is provided with a pulley at the bottom end of the support foot, so that it has the characteristics of being convenient to move and high in mobility. 8. Use of thermoelectric wafer system 'Unlike the use of refrigerant in the system, there is no environmental problem in the ring, and in terms of construction, the thermoelectric benefit has no moving components, and it is quiet and noiseless. In summary, the embodiment of the present invention can achieve the expected use efficiency, and the specific structure of the disclosed road has not been seen in the same kind of products, and has not been disclosed in the front of the *, since the full compliance with the special Wei The provisions and requirements, love to file a patent for invention in accordance with the law, please forgive the review, in the case of granting patents, it is really sensible. 14 1309565 [Simple description of the drawings] First: The three-dimensional appearance of the first-aid bed for heat in the present invention. The second figure: a schematic side view of the combination of the first-aid bed for the summer of the present invention. The fourth diagram of the control circuit block diagram: the vertical decomposition diagram of the cooling unit and the exhaust unit of the heat emergency bed of the present invention is the fifth diagram: the group of the cooling unit and the exhaust unit of the heat emergency bed of the present invention The sixth side view of the side view: the structure of the existing stretcher structure [Description of the main components] (1) The bed of the ship (11) The lying platform (111) The air flow duct (112) The air outlet (12) The support foot ( 13) Pulley (14) Base wall (15) Top wall (151) Air flow duct (152) Air outlet (16) Lying space (2) Control unit (21) Central control circuit (211) Temperature controller (22 Power supply unit (221) Charging circuit (2211) DC plug (222) AC: DC tree circuit (2221) AC plug (223) Battery (224) Direct 〆 AC tree circuit (3) Cooling unit (31 ) Cooling Chip (311) Cold End (312) Hot End (32) Cold End Dispenser (321) Base (322) Fin 15 1309565 (323) Through Hole (33) Hot End Dissipator (331) Base (332) Fin (333) Perforation (334) Locking Hole (335) Through Hole (34) Insulation ( 341) Through hole (35) Through element (36) Fixing element (4) Suction unit (41) Fan (42) Frame (43) Partition (431) Through hole (5) Exhaust unit (51) Fan (511 ) Frame (512) (513) Locking element (6) Curtain unit (71) Support rod (72) Support rod (73) Canvas 塾 16