200409847 玖、發明說明： 相關申請案 本案為美國申請案第1 〇/〇32,442號之連續部分，該案申 請曰為2001年12月21曰（尚在審查中）。該案進一步請求美國 5 臨時申請案第60/418,122號，申請日2002年10月12日之權 益，該案全部揭示以引用方式併入此處。 t發明所屬之技術領域3 發明背景 本發明係有關馬桶及小便斗設施之自動沖洗閥致動裝 10 置特別為增添沖洗閥操作裝置，其適合附著於現有沖洗閥 機構，供移動此種沖洗閥機構之致動手柄。 t 】 大眾覺醒個人衛生以及省水議題，促成公共衛生及個 人衛生以及用水設施製造商的反應，製造商發展系統其可 15避免人類接觸可能含有疾病散播病菌之環境表面，且減少 冲水用量來免除浪費。 多種目前衛生設備用之馬桶及小便斗沖洗裝置係藉一 水控制閥操作，該裝置包括一人工操作沖洗手柄，其適合 由使用者於用過衛生設施之後抓握手柄且移動之。典型閥 2〇配置例如係以美國專利第7,776,812及3,399,860號舉例說 明。但該等閥致動裝置呈現數項㈣。該等問題包括經由 衛生教育瞭解公用衛生設備若先前係由帶有傳染病或其它 疾病的人使用，則可能在接觸時將疾病散播開來，造成衛 生设施的使用者極為猶豫不前，不肯接觸沖洗手柄而冒著 5 患病的風險。結果將衛生設施留下未沖，人類排泄廢物留 在馬桶及小便斗，明顯造成不衛生條件以及衛生設施環境 的穢垢。因此有沖洗閥機構而人們不去使用，導致極端不 衛生且不合意的情況。 此外多種現有衛生裝置之沖洗手柄操作閥機構之構造 為使用者可能抓住手柄過長時間，保持閥機構呈開啟狀態 比馬桶或小便斗沖洗所需時間更長。如此顯然浪費水，尤 其於水為稀少 > 源的該等地球角落構成重大問題。又過量 用水導致浴室的整體安裝與維修上額外不必要的成本。 已經開發數種系統，試圖解決現有衛生設施之人工沖 洗控制機構之控水問題。此等系統包括下列結構，其可以 自動感應器致動之沖洗閥操作裝置（也聯結至目前1 1 〇伏特 電力糸統)替代人工操作之沖洗閥機構。此種系統顯示於美 國專利弟4,793,588號。使用此種單元替換現有人工操作沖 洗手柄裝置之成本昂貴，特別於飯店、辦公大樓等建築物， 該等建築物目前已經於衛生設施安裝許多人工手柄操作之 沖洗機構。此種更換需要機械工及水電工工作，以美國專 利第4,793,588號揭示之該型自動裝置更換無數人工操作沖 洗裝置之安裝成本咼得驚人。此外此項更換計劃也需要關 閉供水系統或關閉供水至閥，直到閥機構更換後為止，此 點對飯店、辦公室及其它建築結構不合所需。此外，此種 更換計劃也需要申請建築許可。 現有自動化感應器致動沖洗閥操作機構之另一項問題 為必須安裝於高度不同的設施上。例如標準馬桶之閥沖洗 200409847 機構通常位置係低於設計由殘障人士使用之馬桶之沖洗閥 機構。用於此種高量衛生設施，沖洗閥殼體結構高度約為 使用者肩高高度。由於裝置安裝感應器，故當裝置安裝於 高量設施時，感應器定向成一種角度，該角度無法回應於 5設施的使用，結果衛生設施仍然維持未被沖洗。 另一項嘗試自動操作衛生設施之人工沖洗閥機構之嘗 試顯示於美國專利第3,〇56，143號，該案揭示以門操作之電 磁閥裝置，供於每次馬桶隔間的門被開啟時按下人工沖洗 手柄。但美國專利第3,056，143號所示裝置有多項缺點。先 1〇 W技術結構之原有閥殼體必須拆卸、重新工作且重新組裝 來接納支持電磁閥的托架。如此需要重新組構閥殼體。此 外，參考安裳結構之懸臂娜質，將導致電磁賊動時托 架移動，以及沖洗手柄的不當致動。此外該參考裝置係連 繫至該馬桶隔間所在建築物之電力系統，造成額外安裝成 15本。參考裝置每次於門開啟時將操作，因此沖洗裝置於每 次使用時操作兩次。如此造成的水浪費相當顯著，考慮衛 生設施於許多安裝處所每月重複操作4,〇〇〇次。此外，於參 考裝置，現有沖洗手柄維持暴露，因此手柄可以人工操作 或人工踢動，原因在於某些使用者盡量避免接觸手柄。此 2〇種手柄的暴露也將透過人工操作導致用水的浪費。 當設計-種裝置，其將自動操作全部現有人工沖洗裝 置之沖洗閥時，-項重要考量為隨著管線水壓的增高，共 通沖洗閥之手柄形成進-步由其初始位置前進樞轉延伸而 實際沖洗馬桶。例如沖洗可能出現於手柄樞轉之半途，手 7 柄完全樞轉時水厭兔 至馬50 psi，但可能要求樞轉通過其全部 動範圍之90%來诖士、、 个這成从100 psi沖洗。為了提供面對此等 柄位置料的料m «手柄驅线其完全活動位 置或右手柄與閥殼體之手柄延伸部分間並未放置緩衝材 料，則驅料柄至，對金屬止齡置，俾確保以高^ 進行沖洗。因料4公差，手柄之「完打降」、「完全 知止」=「金屬至金屬止動」位置於各個衛生設備間略有 差-右f物作機構係組構成雜沖洗出現於—種間 之70王下降」位置，此種「完全下降」位置可能超出^ 「完全下降」位置。此種情況下，馬達傳動凸輪 閥殼將於凸輪完成完整旋轉之前’因閥手柄與 双-曰、金屬對金屬」接觸而停轉。因此手柄之 ::動=須提供某種程度的f曲或「降伏 ： 柄刼作參數間的此種差異。 句于 口口此本發明之目的係提供-種自動沖〉糊致動裝 ，、可架錢絲於原有手動沖洗 、 手動沖洗機構作任何機械工作或二而無需對原有 本毛月之又-目的係提供—種自動沖 其方便安裝於原有沖洗_構，因此卩姐崎置接^ 沖洗機構殼體，來防止致動裝置於操作期· 4分 本發明之另—目的係提供一種衛生 斗之藉電池操作之沖洗閥致動裝置，/馬桶或小便 單元所位在之原有㈣安裝线。〜，、—結至該衛生 本發明之又-目的係提供-種對原有衛生單元沖洗手 柄機構之自動操作之致動裝置，該裝置可經由感應器回應 於術生没施的使用而被作動，或經由定時裝置作動，該裝 置於預定間隔時間自動致動沖洗手柄。 本發明之另一目的係提供一種原有衛生單元沖洗手柄 機構之自動操作致動裝置，該裝置可藉感應器回應於設施 的使用而被作動，自動操作之致動裝置可以某種角度安裝 於原有沖洗閥殼體結構，因此感應器對安裝於低處及高處 之設施皆可回應。 本發明之又一目的係提供一種呈精簡而自容式單元之 自動操作之冲洗閥手柄致動裝置，其方便附接至原有衛生 單70之原有手動沖洗閥機構上，而無需聯結該致動裝置至 任何外在電源或控制來源。 本發明之又一目的係提供一種精簡自容式沖洗閥手柄 致動裝置，該裝置可自動安裝於且對正於原有沖洗闕殼體 結構，藉此該安裝結構對沖洗手柄致動裝置内部之操作機 冓長足夠扭矩來致此该操作機構，俾克服作用於沖洗手 柄上之閥殼體彈簧壓力，以及俾按壓該沖洗手柄來完成沖 洗。 本發明之另一目的係提供閥手柄驅動機構之彎曲，以 防止當手柄到達其「全下降位置」或「金屬至金屬止動位 置」時，手柄驅動凸輪或其它驅動機構的停轉。 6本發明之另-目的係提供-種精簡之以電池操作的自 容^沖洗閥手柄致動裝置，該裝置係於最低電池電源沒取 下操作，因此可延長電池壽命。 200409847 本發明之另一目的係提供一種精簡之自容式沖洗閥手柄 致動裝置，其適合安裝且對正於多種原有沖洗閥殼體結構。 【發明内容】 發明概要 5 此等及其它本發明之目的及優點係提供於一種自動致 動衛生裝置之沖洗閥機構的沖洗手柄之裝置，其中該沖洗 手柄係由沖洗閥機構而向外延伸。該沖洗閥機構包括一平 坦外表面，其係毗鄰於一連結元件，該連結元件聯結沖洗 手柄至沖洗閥機構。一張力裝置係設置於沖洗手柄與沖洗 10 閥機構間，來於沖洗手柄已經藉自動沖洗手柄致動機構而 移動至第二沖洗位置後，迫使沖洗手柄回到非沖洗的第一 位置。本發明提供一種精簡殼體，其具有電池操作之馬達 傳動之沖洗手柄致動機構於該殼體，當馬達被激勵時，該 機構移動手柄至第二位置。張力裝置於完成一次沖洗操作 15 時將手柄返回其第一位置。 一感應器聯結至該殼體，以及一於本發明殼體内部之 計時電路於感應的殼體附著之衛生設施使用時，操作馬 達。計時電路也可讓衛生單元以預定間隔時間沖洗，而與 衛生單元之是否使用無關，此處於衛生單元未被使用的夜 20 間，可能希望添加抗菌劑及清潔劑至衛生設施或由衛生設 施移開抗菌劑及清潔劑。殼體係活動式安裝於沖洗閥機 構，殼體包括一凸緣面毗鄰於沖洗閥機構之平坦面，如此 防止殼體旋轉，或以其它方式相對於沖洗閥機構移動，俾 對殼體内部之馬達傳動手柄致動裝置提供需要的扭矩。 10 於本發明之一具體實施例 構包括一凸緣係位於安裝托架上，:係組配 喊體40平坦背面約±15度旋轉。於殼體剛性安 、 之沖洗職構前，殼體可經旋轉，俾調整感應器Γΐ裝置 力…本發明之另-具體實施例中，殼體包括第—及第 2部’其包圍且接合-袖套及_，因而牢固固 插件半 U及弟-托斜部實f包圍且職接合該牢 固固定殼體至衛生配件之沖洗拉桿的軸套與螺帽 本發明之另一具體實施例中，第一及第二插件包括插 棘爪沿相對兩面。設置螺帽軸套來接合牢固固定沖洗拉 才干至衛生配件的該螺帽。螺帽軸套包括螺帽軸套棘爪沿外 周邊’螺帽軸套棘爪係對正於插件棘爪，供指標殼體與衛 t配件的相對位置。 本發明之另一具體實施例中，馬達傳動凸輪裝置接觸 /中;先手柄，於馬達接收到來自電池的電能短脈衝後，凸輪 、夏旋轉360度。然後開關及閂鎖電路聯結電源至馬達，繼 ’凸輪的旋轉。凸輪表面係設計成初步按壓沖洗手柄，然 後允許沖洗閥機構之拉力裝置將手柄升高返回非沖洗位 番 。接合沖洗手柄之旋轉式凸輪包括一種部分撓性或吸震 構造’例如凸輪活動部分，以及一彈性件設置於凸輪之開 枰， 曰’且毗鄰於活動凸輪部，俾允許沖洗手柄移動至其全停 仇置，同時凸輪持續旋轉360度，因而防止凸輪及驅動馬達 的停轉。此種構造可補償因不同閥手柄止動位置之手柄全 200409847 停位置的變化公差，導致旋轉凸輪於高水壓時㈣位干擾。 於本發明之另-具體實施例，供選擇性操作沖洗手<柄 用之馬達、減速齒輪系及凸輪驅動機構安裝☆殼體之活= 金屬板上，該機構係藉一彈簧延伸於殼體與活 向其非操作位置偏轉。該諸實施财，活料提絲動 凸輪與手柄間的彎曲，安裝供相對於殼體樞轉。馬達出現 足夠扭矩，來背向沖洗閥殼體之拉力裝置的力而驅動任何 沖洗手柄。當驅動凸輪旋轉，或若驅動凸輪移動沖洗手柄 至其「全下降」位置來完成沖洗操作，則由馬達產生的額 外扭矩造成其上安裝有馬達、齒輪系及凸輪之活動板旋轉 相對小角度，如此允許凸輪繼續旋轉完整36〇度，於該點， 馬達板樞轉通過反向角度，且返回其原先之非操作位置。 ίο 15 本發明之具體實施例適合安裝於原有手動操作之沖洗 手柄機構上，而無需拆卸任何原有的沖洗閥機構結構，或 關閉水供應源。本裝置可使用簡單手工具而瞬間安裝或移 開，無需外在配管聯結或電性聯結。 經由免除侵入閥機構的本身，本發明可安裝於原有沖 洗機構上而不會造成傾斜。此外，本發明可由建築物現有 的維修人員安襞，而無需申請建築執照。殼體穩定，避免 20旋轉以及相對於沖洗機構之橫向移動。 本發明係由後文申請專利範圍界定，本發明内容乙節 絕非視為限制申請專利範圍。 其它本發明之各方面及優點將於後文結合較佳具體實 施例作說明。 12 200409847 圖式簡單說明 第1圖為先前技術手動沖洗衛生單元如馬桶、小便斗等 常見之沖洗閥機構總成之部分切除前視圖； 第2圖為本發明之自動沖洗手柄致動機構之一具體實 5 施例之示意圖，顯示電源/電路模組、致動模組及沖洗閥之 設置，手柄致動機構係位於解除致動位置； 第3圖為第2圖之沖洗手柄致動機構之示意圖，不含電 源/電路模組’顯不手柄致動機構於其致動位置； 第4圖為第2圖及第3圖所示本發明具體實施例，凸輪致 10 動器元件與沖洗手柄於未致動位置間之關係之圖解視圖； 第4A圖為選擇性扁平彈簧，其可用於替代第4、5及6 圖所示凸輪致動器元件之線圈彈簣； 第5圖為第2及3圖所示本發明之具體實施例，沖洗手柄 已經移動至其全停位置後，凸輪致動器元件與沖洗手柄間 15 之關係之圖解視圖； 第6圖為第2及3圖所示本發明之具體實施例，凸輪致動 器元件與沖洗手柄間之關係之圖解視圖，顯示當凸輪繼續 旋轉超過沖洗手柄之完全向下移動時，部分凸輪彎曲； 第7圖為構成本發明之第二具體實施例之一部分，殼 20 體、活動馬達安裝板及凸輪驅動器之頂視透視圖； 第8圖為本發明之第二具體實施例之殼體以及活動馬 達安裝板之側視透視圖，凸輪被移開； 第9圖為示意透視圖，顯示本發明之第二具體實施例， 一種安裝活動馬達安裝板於殼體之方式，以及偏轉安裝至 13 200409847 第一位置之活動馬達之方式； 第10圖為本發明之自動沖洗手柄致動裝置安裝於標準 沖洗機構之外側前視部分切除視圖，特別顯示手柄致動裝 置殼體之凸緣延伸部，該延伸部係毗鄰於沖洗機構殼體之 5 平坦面而夾持手柄致動裝置不致於旋轉； 第11圖為本發明之模組式殼體單元之部分切除、透視 細節圖，顯示供安裝模組式殼體單元至沖洗機構殼體用之 托架； 第12圖為第7-9圖所示本發明之具體實施例，沖洗手 10 柄、凸輪與活動支承板於非操作位置間之關係圖解視圖； 第13圖為第7-9圖所示本發明之具體實施例，當沖洗手 柄移動至其全停位置時，沖洗手柄、凸輪與活動支承板間 之關係之圖解視圖； 第14圖為第7-9及12圖所示本發明之具體實施例，當凸 15 輪持續旋轉超出全停位置且返回非操作位置時，沖洗手 柄、凸輪與活動支承板間之關係之圖解視圖； 第15圖為本發明之電源/電路模組之電路圖； 第16圖為本發明之另一具體實施例電源/電路模組之 電路圖； 20 第17圖為本發明之另一具體實施例電源/電路模組之 電路圖； 第18圖為本發明之另一具體實施例之模組式殼體單元 之透視圖，顯示供安裝模組式殼體單元至沖洗機構殼體用 之托架； 14 200409847 第19圖為沿第18圖之線A_A所取之部分切除透視細節 圖，顯示模組式殼體單元、供安裝模組式殼體單元至沖洗 機構殼體用之托架、適合嵌套於軸套附著於沖洗機構外侧 半部之切除部、以及適合嵌套於螺帽附著於沖洗機構殼體 5 外表面半部之切除部； 第20圖為本發明之另―具體實施例之示意透視細節 圖，顯示適合嵌套於沖洗機構軸套外部之托架切除部與適 合没置於托架切除部内部之活動插件間之關係； 第21圖為第20圖之自動沖洗手柄致動機構之分解細節 10透視圖，顯示剛性附著於殼體一端之安裝托架切除部，以 及適合設置於其中且嵌套沖洗機構軸套外側半部之活動插 件、適合接合於剛性附著於殼體一端之該安裝耗架的另一 安裝托架、以及另一適合設置於其中且嵌套於沖洗機構軸 套外側半部之另一活動插件； 15 第22圖為第21圖之另一安裝托架之切除部之透視細節 圖； 第23圖為第20及21圖所示根據本發明之具體實施例， 活動插件之透視細節圖； 第24圖為根據本發明之另一具體實施例，活動插件之 20 透視細節圖； 第25圖為本發明之自動沖洗手柄致動機構之另一具體 實施例之分解透視細節圖。 t 】 較佳實施例之詳細說明 15 200409847 參照第1圖，先前技術常見用於沖洗衛生單元如馬桶及 小便斗之沖洗機構以編號1 〇標示。沖洗水經由進水口 12而 供給沖洗機構10，水經加壓傳送至腔室14，腔室14通常係 以閥16關閉。閥16前端為一水輸送管18，其直接前導至衛 5 生單元如馬桶或小便斗（圖中未顯示）。 閥16包括一莖20，其向下延伸於管18。莖20上部22係 聯結至可傾斜閥操作機構24。莖20下部26適合藉活動式跳 針28接觸，跳針以機械方式透過部分球節連接機構％而聯 結至沖洗手柄30。當沖洗手柄以手動方式由第一位置(如第 10 1圖所示）移動通過弧34至第二向下位置（第3圖）時，跳針28 移至右側，跳針接觸莖20下端，且於第丨圖觀視，將莖2〇傾 斜至右侧。此種莖20之傾斜移動造成閥16以點％為中心極 轉，因而開啟水輸送管^，由腔室M通過管18至加壓沖洗 水通道，如此沖洗衛生單元。 15 I壓縮彈簣38形式之拉力裝置料洗手柄30釋放時被 壓縮，彈簧38將手柄30壓迫回⑸圖所示位置，因此讓莖2〇 簧38之力，移動 沖洗手柄30通過弧34 :回其:直位置且關閉_。如此中止通過㈣之沖洗操 作。經實驗決定需要辦至_力來對抗彈 20 / /機構10係罩於殼體4〇，殼體 洗手柄3G延伸貫穿開叫。開σ42係駐在= 二下二套精螺帽46而以活動式附著於殼體40。大部分 六角形外表面’供以尋常開放端扳手接 5 匕括―對前後平坦之外部㈣_)十曰外部 16 200409847 形成構成殼體40之外篋。第1〇 口 Τ /、J見刖平i曰都 殼體之後平坦部係位於第10圖所示前平坦部4〇後方―。。 較佳包圍手柄30之轴套44外表面包括圓形緩衝面… 該外表面係由硬質但具延展性之塑膠組成物 可吸收當手柄_動至其全停位置且料轴套$面 現的應力。 戟于出 =明之自較洗手柄軸裝置之_具體實施例顯示 於弟2-6®，概略以職5G表示。本具财_之沖洗 ίο 15 20 致動裝置50包含兩個主要元件，亦即模組式殼體單元如 及電源/電路模組54。殼體單故適合以後述方式，安裝至 沖洗手柄30上方之沖洗機構殼购上。於额式殼體單元 %内部有個馬達56,馬達係透過減速齒輪㈣而以機械方 式I结至致動元件或驅動元件（凸輪6G)，凸輪⑼係藉針Μ 而安破於減速齒輪系58之齒輪62上。於第2圖觀視，當 %被致動時，齒輪㈣於逆時針方向旋轉齒輪&。凸輪6〇 向:移動’接觸沖洗手柄3〇，向下移動沖洗手柄3〇至第3圖 所不位置。若未設置緩衝面45，則手柄3〇部分接觸轴套料 產生「金屬至金屬」毗鄰。當設置緩衝面45時，手柄3〇之 相同部分接觸緩衝面45於手柄之「完全向下」位置。沖洗 手柄30之移動對抗壓縮彈簧38之力，將跳針“前進至右 側，傾斜莖20，且致動沖洗機構1〇。容後詳述，於馬達％ 之電力切斷後，壓縮彈簧38(第1圖）將沖洗手柄3〇返回第2 圖所示位置。 實施例中，馬達56係剛性架設於殼體52側壁 17 64同理，齒輪系58元件係旋轉式安裝於主軸上，主軸有 軸線66、68及70，主軸係剛性架設於殼體52側壁糾上。馬 達56操作期間，以及沖洗手柄由第2圖所示位置移至第項 所示位置期間’藉彈簧38經由沖洗手柄3G施加的任何反扭 矩又到凸輪60、齒輪系58及馬達56經由殼體52作用力之 對抗。因此理由故，本發明之第一具體實施例提供剛性同 寸方便去除之女裝結構介於模組式殼體單元52與沖洗機構 殼體40間。 為了達成此項目的，參照第丨'2'3、⑺及丨丨圖，模組 式又體單元52包括一搖籃形安裝托架74其係剛性附著於殼 體52—端，該殼體52係適合附著於沖洗機構殼體4〇。凸緣 部”(第丨^丨丨及21圖）由殼體單元52延伸超出托架74之所在 位置。托架74包括半圓形切除部78(第丨丨及^圖），其適合嵌 套軸套44外侧半部。另-有半圓形開口82之托架⑽係設置 成接合托架74，故當模組式殼體52安裝於沖洗機構殼體4〇 時（第11及22目），開Π82實f上延伸環繞肺Μ的其餘半 部。一對螺絲84係設置成允許使用尋常螺絲起子將托架8〇 牢固固定於托架74。 如第9及10圖最明白顯示，當托架74及8〇安裝模組式殼 體52至冲洗機構设體4〇時，凸緣％延伸於殼體上方，接 合殼體40背側平坦面48，因而防止模組式殼體52相對於沖 洗機構殼體40旋轉。如第21圖所示，托架74及8〇内側包括 切除部90、92，切除部接合螺帽牝之外表面，同時也輔助 防止模組式殼體52相對於沖洗機構殼體4〇旋轉。托架了斗及 200409847 80之切除部78及82係組配成可接合圓形軸套44，來進一步 輔助剛性安裝模組式殼體52至沖洗機構殼體40。 第18及20圖所不本發明之具體實施例中，凸緣76係位 於安裝托架74上，凸緣尺寸可提供相對於殼體40背部平坦 5 面約±30度旋轉。凸緣76長約1吋。使用第21圖所示組態， 模組式殼體52可旋轉而調整感應器1〇〇之角度，隨後將托架 74、80牢固固定。藉此方式’感應器100之角度可調整而配 合安裝於高處及低處之設施。 第20-21及24圖所示本發明之具體實施例中，自動沖洗 10 手柄致動裝置50進一步包含一對活動插件274、280，其係 適合設置於托架74、80之切除部78、82内部，插件接合沖 洗機構軸套44(第21-22及24圖），以防止一旦裝置5〇安裝後 且獲得預定感應器100之角度後，自動沖洗手柄致動裝置5〇 滑脫。參照第21-22及24圖，活動插件274、280適合抓住沖 15 洗機構軸套44，包括一針275、281，針係活動式接合托架 74、80的孔口 276、282。托架74、80之切除部78、82包含 孔口 276、282。較佳活動插件274、280可由橡膠如新戊二 烯，藉非限制性實施例或任何適當材料製成。 另一具體實施例中，活動插件374、380適合設置於托 20 架74、80之切除部90、92内部，插件接合螺帽46外表面。 如第23圖所示，除了托架切除部78、80外，插件374、380 可設置於托架切除部90、92内部，讓本發明之自動沖洗手 柄致動裝置50安裝於沖洗機構軸套44及螺帽46二者上。活 動插件374、380進一步包含針375、381，針活動式接合托 19 200409847 架74、80之孔口（圖中未顯示）。活動插件374、38〇可由插件 274、280之相同材料製成。 活動插件274、280、374、380成形為有多種厚度，其 適合將自動沖洗手柄致動裝置5〇安裝於沖洗閥手柄3〇上方 5之具有不同周長的軸套44及/或螺帽46上。如熟諳技藝人士 已知，經由改變插件尺寸，自動沖洗手柄致動裝置50可安 裝於多種沖洗機構10上，各沖洗機構10包含一沖洗閥手柄 30、一軸套44以及一具有不同尺寸之屈曲螺帽牝。活動插 件274、280、374、380進一步包含一唇376沿插件之一端供 10接合螺帽46一邊。唇376略為變形，俾調整至螺帽46之不同 厚度及角隅半徑。 第25圖所示本發明之另一具體實施例中，自動沖洗手 柄致動裝置50進一步包含一對活動插件474、48〇，其適合 設置於托架74、80之切除部90、92内部；以及螺帽軸套46 15其係組配成安裝於螺帽46。各活動插件474、480包含—系 列棘爪或鑛齒475、485沿其内表面。各活動插件474、480 包含一針475、481，該針係可卸式接合托架74、8〇切除部 9〇、92内部之一孔口（圖中未顯示）。活動插件474、48〇可由 硬質但具延展性之塑性組成物製成。 2〇 如第Μ圖所示’螺帽軸套446包含二螺帽轴套半部 447、448，其與各個包含第25圖所示螺帽切除半部之螺愣 轴套半部447、448牢固固定在一起。如成形業界已知，二 螺帽軸套半部447、448可藉串珠或條帶449牢固固定在一 起。當螺帽軸套半部447、448牢固固定在一起時，螺帽切 20 200409847 除半部形成組配成接合螺帽46的螺帽切除部450。另外，螺 巾目軸套446包含單件構造，其包含螺帽切除部45〇組配成接 合螺帽46。螺帽軸套楊可由硬f但具延展性之塑膠組成物 製成。 5 螺巾目軸套446進一步包含一系列棘爪或鋸齒490沿其周 邊之至少—部分。棘爪490順著插件474、480而對正棘爪 475、485。較佳棘爪490系列順著螺帽軸套446周邊延伸一 段足夠指示自動沖洗手柄致動裝置50於螺帽46上方位置， 來提供相對於般體辦侧平坦面出度旋轉。指示活動插件 1〇 474、48G於螺帽軸套桃上方位置之能力提供經由安裝自動 冲洗致動裝置5〇至沖洗機構殼體4〇所能達成之更微小感應 器角度控制程度。 4 。 ^ 小个知咧之具體實施例中，凸輪6〇係剛性固 15 20 定於齒輪62，當馬達56被激料，如第加圖可見，凸輪 6〇於齒輪62逆時針方向旋轉(箭頭A)時偏心旋轉。如第^ 圖最月白頒不’凸輪6〇包括主體部63及撓性本體部Μ，主 ===部藉錢接部67隔開且接合。介於凸輪60主體部 部65間設置空間69 ’彈簧71或其它適當偏壓 二主體部63設置的通道73。彈 内面75 料撓性本體部65 鉸接部仍 向外方向遠離凸輪6G主體部63。 於彈:73::Γ凸輪6〇之材料條帶，且對撓性本體部65 IT:下遠離主體部63之移動過度提供阻力。 不可替代彈菁71插入空間69之另-扁平型彈 21 、每扁平彈耳77之上凸緣及下凸緣79 、81適合欲入設置 於抗性本體部65表面75从凸輪齡體部63表面Μ之開槽 (圖^未^不）。如第4圖所示，當凸輪係呈其非操作模式時， :0之外周邊實質相形。凸輪60下端於凸輪60之非操 2= _於但非必要接觸沖洗手柄3叫表面，如 時，=時:參照第2’之具體實施例，當馬達56激勵 係逆時針方向旋轉通過減速齿輪系58，凸輪60 10 二口二㈣，如第4,所示。於逆時針旋轉通過短弧之 ^凸輪60圓周接觸手柄3Q，開始推動手㈣向下，隨著 動作。才丙30到達其「全停」位置，如前文說明引發沖洗 15 5 到達其全停位置後仍然持續旋轉(第 60持續於逆時針方向 接觸點。當凸輪 一牛向下㈣°疋轉’如第6圖之觀視，手柄30無法進 動。如此手柄3。施力於凸輪的 20 == 生;體部65朝向主_，__， 及1_育71。!：过者凸輪60的持續旋 的外周邊最終移動偏離不與手柄 ^本體°P65 之外周邊接觸手柄30。凸輪60之相十而凸輪6〇主體部 係設計成當凸輪6〇旋轉超過其於第6圖一、及針61之位置 柄30於彈簧38作用力之下向上 2位置時，允許手 W圖）’直到凸輪6〇及 22 非操作位t動完成—個操作週期，凸輪及手柄返回其個別 ^ (如第4圖所示）為止。當凸輪60由第6圖所示位置 旋轉至第^ 作用 團所不非操作位置時，撓性本體部65於彈簧71的 力之下移動遠離凸輪6〇之主體部63。 > •過卩切69寬度轉簧71而累積於凸輪⑼之彎度，允 ^ 旋轉，超出手柄3〇到達全停位置，而與全停位 一何處無關。如此避免當手柄30到達其全停位置後， 凸輪持、、、|&轉時，凸輪6Q及馬達56的停轉。 10 15 口 了柄3〇驅動機構之另一具體實施例顯示於第7-9圖，該 驅動機構包括彎度，來防止當手柄靡彳達全停位置時馬達 56的彳T轉。本具體實施例中，馬達56係安裝於可橫向移動 之支承板81上，形成減速齒輪系58之各齒輪全部皆為旋轉 式女展於，舌動式支承板81上。馬達56被作動時，凸輪83(第 7圖）係女裝成隨齒輪以於逆時針方向旋轉。凸輪幻包括於 旋轉方向（箭頭C)直徑遞增之第一表面部分85，以及於凸輪 83旋轉方向直徑遞減之第二且略為平坦的表面部分87。 20 如第9圖可知，所示具體實施例之活動支承板81係藉針 89樞轉式安裝於殼體單元52，而於環繞針89之相對小弧移 動，如箭頭D指示。針91及93經由活動式支承板81之略為弧 形開槽95及97而延伸至殼體單元52，俾允許板81以小弧環 繞針89(箭頭D)樞轉移動。彈簧99或其它適當拉力裝置係於 一端附著於板81之針1〇1，附著於殼體52之針1〇5，以逆時 針方向環繞針89偏轉活動板81。 第7-9圖揭示之本發明之第二具體實施例之操作參照 23 5 第12_14圖最明白說明。於第二具體實施例之非操作位置（第 、圖）凸輪83係於所示位置，第二凸輪面87實質上係平行 ^中洗手柄3G而略有距離。若有所需且若手柄川之厚度適 口凸輪83之第二凸輪面87可赴鄰於手柄川。彈簧99壓迫 活動板81至第12圖所示位置。 10 々田馬達56作動時，凸輪83於逆時針方向（箭頭E)旋轉， 如第13圖圖解顯示，第一凸輪面85接觸沖洗手柄％，驅動 手柄30至其全停位置。當手柄如到達其全停位置時，於出 現沖洗動作時凸輪83繼續旋轉。因手柄3〇無法移動，故手 柄30與凸輪83間之作用力經由齒輪㈣傳輸至活動支承板 ^板上絲齒輪㈣及凸輪83。此力造成活動⑽對抗 辦黃99的偏轉而逆時針(箭頭F)旋轉通過環繞針约之相對小 弧，直到活動板81位於第13圖所示位置為止。如此增加凸 15 轉中心1〇5與手柄3〇外表面間之距離，允許凸輪83繼 項逆時針旋轉而不造成馬達56停轉。 當凸輪83到達第14圖所示位置時，手柄3〇開始向上移 動而返回其非操作位置（第12圖）。手柄3〇與凸輪_之作用 力減弱，活較承細叫89為巾心順 20 被作動時引==彳物胁馬達56再度 :===，範㈣ 24 200409847 99之拉力設定為高於最大扭矩來到達手柄3〇之全停位置， 但低於馬達56及凸輪60形成的扭矩。本例中，假設凸輪及 馬達於電池位準低發展出之最大扭矩為25叹碎。本例中， 作用於彈簧99之拉力建立為可提供2〇呎磅扭矩。結果活動 5支承板81及凸輪60出現大於足夠驅動甚至最高扭矩沖洗手 柄30至其全停位置的扭矩（第3圖）。當手柄3〇到達其全停位 置(於到達此位置之總成），馬達之額外扭矩驅動活動支承板 81以針89為中心樞轉（第13圖），允許凸輪6〇旋轉完整36〇 度。凸輪60之旋轉終點，活動支承板81返回其非操作位置 W (第12圖）。 曰切/T/尤亍柄致動裝置5〇之操作係於任何多種預定事 件時出現。其中-種事件係使用衛生單元。另—事件係未 使用衛生單元經歷-段預定時間。#發生預定事件之一 時，彳e號產生裝置激勵自動沖洗手柄致動裝置％。 15 20 參照第2圖，信號產生襄置包括感應器供偵測衛生設施 的使用。感絲可為軸彳貞廳、紅外_應践體轨偵 測器’全部皆標示為100。當藉感應器，測得使用時，互連 於权，且式a體單7052内部之電源刚與驅動機構％間之電 子控制裝置（f路板1G2)提供—電能脈衝至馬_，脈 間可旋轉齒輪62通_度，此時切斷馬達56電源，彈菩 38(第1圖）升高手柄3〇至1 汗/、 ”H *、E 〃閉&位置’如蚊朗。-具體 ::门卜益"1〇4組成—或多電池單元(共顯示四個電 池）’因此無需外在電源來操作馬達56。 其匕㈣產生裝置包括使用者按紐1〇6或電路板1〇7之 25 200409847 間隔微調器，設定於衛生單元使用較不頻繁的夜晚時間， 定期作動自動沖洗手柄致動裝置50。以間隔定時器為例， 可設置日/夜感應器108來於白天去活化定時器。 本發明之一具體實施例中，經由參照第15圖之電路圖 5 以及參照表1之零件表單可最明白瞭解自動沖洗手柄致動 裝置50之控制： IC1: 表1 PC74HC74、CMOS、飛利浦(PHILIPS)或同級品 IC2: N74HC04、CMOS、三菱或同級品 IC3?8: PC74HC74、CMOS、飛利浦或同級品 IC4: HD74HC04、CMOS、日立或同級品 IC5,6,7: HD4HC00、CMOS、日立或同級品 IC9: BJ-101、CMOS ASIC、郝特(HOLTEK)微電子公司 IC10: 7044A、4.4V電壓偵測器、郝特微電子公司 IC11: 1033、3.3V電壓偵測器、郝特微電子公司 DI: 紅外光光二極體 D2,3: 紅外光發光二極體，直徑5毫米 D4: 紅LED，直徑5毫米 D5: 綠LED，直徑5毫米 D6-15: IN4I4148切換二極體 Ql，3,4: 2SC945 NPN電晶體或同級品 Q2·· 2 S A73 3 PNP電晶體或同級品 Q5: 2SB562 PNP電晶體或同級品 Q6: 2SD965 NPN電晶體或同級品 26 200409847 一具體實施例中，當接收到來自兩個可能之信號源之 激勵信號時，第15圖之馬達56作動：（1)來自移動感應器或 紅外線感應器或其它感應偵測器1〇〇之輸出指示衛生設施 的使用；或(2)定時器200的輸出。任何來源的輸出將經由控 5制「NOR」閘2〇1而導致馬達％之激勵信號。 為了馬達56維持於去活化態，控制NOR閘201必須於各 次輸出有邏輯0。二輸出或NOR閘201之邏輯0導致NOR閘 201輸出之邏輯1以及反相器202輸出之邏輯〇。反相器202輸 出〇，造成電晶體Q4及Q5維持於非傳導態，結果導致無任 10 何電壓施加至馬達56。 NOR閘201之二輸入端之邏輯〇造成電阻器-電容器（RC) 計時電路R1及C1之電容器C1饋至供應電壓值(3.3伏特）。瞬 間施用正脈衝至NOR閘201之任一輸入端，造成RC計時電 路之電容器C1快速放電至0。於電容器C1以及反相器202輸 15 入端之邏輯〇造成馬達56經由電晶體Q4及Q5而作動。馬達 56之作動時間係由NOR閘201之輸入端返回〇之後，RC計時 電路Rl、C1之充電時間決定。 由感應器100於NOR閘201輸入端產生正向脈衝之情況 係由模式開關S1及S2之狀態決定。當模式開關S1及S2於第 20 15圖所示狀態(衛生模式），當使用者接近衛生設施時以及當 使用者離開衛生設施時馬達56將被作動。當只有開關S1被 關閉時(正常模式），馬達56只對衛生設施的每次使用作動一 次。當只有開關S2關閉時，馬達56將只有於每隔一次使用 衛生設施後被作動。 27 200409847 開關S1及S2於衛生模式（如第15圖所示si及S2)，因開 關S2之開態，且因電阻器R10將輸入信號拉至極低值，邏輯 0施加至NAND閘204之一輸入端。NAND閘204之一輸入端 之0遮斷來自感應器100之任何控制信號之通過NAND閘 5 204。相反地，來自開關S2之邏輯〇造成NAND閘205之邏輯 1通過反相器206。NAND閘205之一輸入端之邏輯1允許來 自感應器100之控制信號經NAND閘203、205及208而送至 控制NOR閘2(Π。 感應器100於去活化態，邏輯0維持於互連裝置210。互 1〇 連裝置210之邏輯0(經過一段時間後）也導致反相器209及 211輸入端之邏輯0。反相器209及211輸入端之邏輯〇造成邏 輯1輸入NAND閘208之輸入端，結果邏輯〇出現於控制NOR 閘201之輸入端。 當因使用者接近衛生設施而作動感應器100時，互連裝 15 置210升高至邏輯1。互連裝置210改成邏輯1，造成由反相 器211輸出端輸出負向脈衝。負向脈衝傳輸至控制NOR閘 201，造成馬達56經由NAND閘208、205及203的作動。來 自反相器211之負向脈衝之持續時間係由第二RC計時電路 R2、C2之電阻及電容值決定。 20 同理，當衛生設施使用者離開時(造成感應器100之去 活化），由反相器209輸出端輸出第二負向脈衝。第二負向 脈衝之持續時間係由第三RC計時電路R3、C3之電阻值及電 容值決定。 當自動沖洗手柄致動裝置50之開關SI、S2改成正常模 28 200409847 式（S1關；S2開）時，第一負向脈衝跨電阻器R4經開關81耗 散入電源供應器（3.3伏特）。將自動沖洗閥致動裝置5〇置於 正常模式，造成馬達56於每次衛生設施使用時(使用者離開 因而造成感應器100變成去活化時），藉由來自反相器2〇9通 5 過NAND閘208、205、203之負向脈衝而被作動一次。 當自動沖洗手柄致動裝置50置於省水模式（S2關）時， 唯有每隔一次使用衛生設施才作動馬達56(沖洗衛生設 備）。每隔一次使用後馬達56的作動係藉由來自通過NAND 閘208、205及203路徑之作動信號再度路由至通過NOR閘 10 207及NAND閘204及203之路徑達成。再度路由係經由經開 關52將邏輯1置於NAND閘204之一輸入端達成，以及經由 將邏輯0透過開關52及反相器206的使用置於NAND閘205 而達成。邏輯0之施用於NAND閘205之一輸入端，遮斷信 號之流經NAND閘205。邏輯1施用於NAND閘204之一輸入 15 端，允許來自NOR閘207之信號流經NAND閘204及203。 唯有於二輸入信號變成邏輯0時，NOR閘207才提供邏 輯1輸出。如前文說明，反相器209於每次感應器變去活化 態時提供負向脈衝。另一方面，D正反器212於每次感應器 100被作動時介於設定態與復置態間搖擺。每次感應器100 20 被作動時，正反器212於復置態，正反器217之輸出信號(邏 輯1)(於NOR閘207)遮斷來自反相器212之負向脈衝。遮斷每 隔一個脈衝之淨結果為隨時當開關S2關閉時，對每兩次衛 生設備的使用馬達56才作動一次（沖洗衛生設備）。 現在參照計時電路200，每4小時，作動馬達56之輸出 29 200409847 托旒由計時電路2〇〇提供於控制N〇R閘2〇1。輸出信號係經 由將7.5千赫兹（kHz)信號介於2ι〇、25及2i5計數器間平分提 t、 75千赫兹信號係由210計數器以及電阻電容網路r5、C5 組成之振i器產生。76千赫茲信號頻率於計時器電路2〇〇之 5 2及2計數器内部減低，且路由通過NAND閘215及213， P通後減低成為計時器電路2〇〇之21〇計數器内部之一個4小時 信號。 當電池嵌入自動沖洗手柄致動裝置5〇之電源單元1〇4 時，D正反器216係由電容器（：6與電阻器尺6間之交互作用進 10入設定態。D正反器215置於設定態，提供調整用校準間隔 (7·5分鐘）至可變電阻器VR1，控制感應器1〇〇之靈敏度。於 正常操作期間，藉按下校準鈕S3可調整感應器1〇〇之靈敏 度。 於校準期間，於D正反器216之Q輸出端的邏輯〇遮斷於 15 NAND閘215由25計數器送至215計數器之信號。D正反器216 之Q輸出端的邏輯1允許信號透過NAND閘214及213而由210 計數器直接至215計數器。7_5分鐘後215計數器之輸出信號外 加而觸發輸入端復置D正反器216。 為了於校準間隔期間輔助校準感應器1〇〇,發光二極體 20 (LED)D4提供視覺指示使用者係於感應器100之範圍。感應 器100作動所引起的負向脈衝B於校準間隔期間藉d正反器 216之Q輸出信號，透過反相器228及NAN；D閘216、217及220 而閘控制LED D4。校準間隔之後，提供來自感應器1〇〇之 視覺指示的第二輸出信號A係藉D正反器216之卩輸出信號 30 200409847 透過NAND閘219、217及220而被閘控制LEDD4。 一具體實施例中，感應器1〇〇之操作係使用二紅外線發 射器D2、D3輔助操作。來自計時電路2〇〇之25計數器的輸出 端之2·27赫茲信號於D正反器221内部平分對半，且於rc網 5路R7、C7内部成形，隨後透過電晶體Q6外加至發射二極體 D2、D3。 當使用者靠近衛生設備時，發射二極體D2、D3發射之 紅外光由使用者發射且被感應器1〇〇偵測得，以及經由電晶 體Q1-Q3放大。然後放大後之信號跨相移暫存器221_226相 10移1·15赫茲信號227，該信號也外加至發射二極體D2、D3。 來自感應器100之輸出信號於相移暫存器221-226内部被放 大與延遲，隨後透過二極體D6、D8而外加至互連裝置21〇。 經由參照第16圖之電路圖將更為明瞭於另一具體實施 例下之自動沖洗手柄致動裝置50之控制。前文說明之模組 15 式殼體單元52之馬達56係藉以下三種可能事件之任一者作 動：（1)由使用者按鈕106之使用作動；（2)由移動感應器或 壓力感應器100作動；或(3)程式規劃於間隔時間計時器TR2 之時間間隔的逾時（第16圖）。間隔時間計時器可用於長時間 無活動期（例如每隔2小時）作動沖洗機構5〇。於各項事件 20 後，正常為關之接點CR1將復置計時器TR2供於另一段間隔 時間之後再度作動。 於馬達56藉信號產生裝置而作動後，讓接點cri跨信 號產生農置電接點為閉合，俾維持馬達56之功率經歷足夠 時間讓減速齒輪系58之齒輪62旋轉通過360度。週期計時器 31 200409847 TR1經程式規劃而於去活化馬達56之前有足夠的旋轉時 間。齒輪62旋轉360度，讓附接於齒輪62之凸輪60將沖洗手 柄30由第一位置（第2圖）移動至第二位置（第3圖）。當凸輪6〇 完成360度旋轉時，週期計時器TR1逾時，去活化馬達56， 5此時沖洗機構10内部的彈簧38如前文說明將沖洗手柄3〇返 回第一位置（第2圖）。 齒輪62及凸輪6〇之旋轉定位係由剛性安裝於齒輪以周 邊之感應器活化元件Π4提供。當齒輪62位於第一位置時， 位置感應器110藉感應器致動元件114作動。當齒輪62旋轉 10超出第一位置之外時，位置感應器110變成去活化，直到齒 輪62(及感應器致動元件114)再度返回第一位置為止。 第17圖為電源/電路模組54之另一具體實施例之電路 圖。第17圖之位置感應器11〇之兩個接點（正常開及正常關 接點）顯示於去活化態（感應器致動元件114未作動位置感應 15 器 110)。 如第Π圖所示，當位置感應器110藉感應器致動元件 114之移動而遠離位置11〇時，馬達56將繼續旋轉至感應器 致動元件114再度接合位置感應器11〇。造成位置感應器11〇 變成去活化之事件包括：（1)使用者鈕106之致動；（2)移動 2〇感應器或壓力感應器100之致動；或(3)計時器TR2之逾時。 當位置感應器110由於三項事件之任一者而去活化時，齒輪 62及凸輪60完整旋轉一圈。若位置感應器11〇之去活化係因 計時器TR2之逾時所引起，則凸輪_旋轉也將經由位置感 應器1 ίο接點之正常為開設定的操作而復置計時器tr2。 32 200409847 證實本發明之具體實施例之自動沖洗手柄致動裝置提 供容易安裝且可靠之衛生器材沖洗裝置，無需使用者的^ 接介入。此種裝置無需熟練水電工的輔助或外在電源即可 裝設。使用二件式耦聯元件，允許自動沖洗手柄致動裝置 5附著於原有之配管配件設備上，而無需服務介入或因先前 技術裝置特有的扭力而造成原有的配管配件的損傷。此 外，二件式耦聯元件允許本發明之沖洗手柄致動裝置若有 所需容易去除，更換之。 前文說明書僅說明本發明之較佳具體實施例。於前述 10範圍以外之其它具體實施例也可清晰表達。因此此處使用 之術語及表示方式僅供舉例說明本發明之用而非限制之。 預期可未悖離如此處所述以及申請專利之本發明之精髓及 範圍而做出與前文說明不同的變化。 因此預期前文詳細說明僅供舉例說明而非限制性，須200409847 发明 Description of the invention: Related applications This application is a continuous part of US Application No. 10 / 〇32,442, and the application is December 21, 2001 (under review). The case further requested US 5 Provisional Application No. 60 / 418,122, with the application date of October 12, 2002, and the entire disclosure of which is incorporated herein by reference. The technical field to which the invention belongs 3 Background of the invention The present invention relates to automatic flushing valve actuating devices for toilets and urinal facilities, especially for adding a flushing valve operating device, which is suitable for being attached to an existing flushing valve mechanism for moving such flushing valves Actuating handle of the mechanism. t] The public awakens personal hygiene and water saving issues, and promotes the response of manufacturers of public health and personal hygiene and water facilities. Manufacturers develop systems that can prevent humans from coming into contact with environmental surfaces that may contain disease-borne pathogens and reduce the amount of flushing water used. Eliminate waste. Many current toilet and urinal flushing devices for sanitary equipment are operated by a water control valve. The device includes a manually operated flushing handle, which is suitable for a user to grasp the handle and move it after using the sanitary facility. A typical valve 20 configuration is described, for example, in U.S. Patent Nos. 7,776,812 and 3,399,860. However, these valve actuating devices present several items. Such issues include understanding through health education that if public health equipment was previously used by people with infectious or other diseases, the disease may spread when exposed, causing users of health facilities to be extremely hesitant and unwilling Risk of illness by touching the flush handle. As a result, sanitary facilities were left unwashed, and human waste was left in toilets and urinals, which obviously caused unsanitary conditions and dirt in the sanitary facilities environment. As a result, there is a flush valve mechanism that people do not use, resulting in an extremely unsanitary and undesirable situation. In addition, a variety of existing sanitary devices are configured with a flush handle operating valve mechanism in which a user may hold the handle for too long, keeping the valve mechanism in an open state takes longer than a toilet or urinal flush. This is a clear waste of water, especially in those corners of the earth where water is a scarce > source, a major problem. Excessive use of water causes additional unnecessary costs for the overall installation and maintenance of the bathroom. Several systems have been developed in an attempt to solve the problem of water control in manual flushing control facilities in existing sanitary facilities. These systems include the following structures, which can replace the manually operated flushing valve mechanism by an automatic sensor actuated flushing valve operating device (also connected to the current 110 volt power system). Such a system is shown in US Patent No. 4,793,588. The use of such units to replace existing manual-operated flushing handle devices is expensive, especially in buildings such as restaurants and office buildings. These buildings have already installed many manual-operated flushing mechanisms in sanitary facilities. This type of replacement requires the work of mechanics and plumbers. The installation cost of replacing numerous manual flushing devices with this type of automatic device disclosed in US Patent No. 4,793,588 is staggering. In addition, this replacement plan also needs to close the water supply system or shut off the water supply to the valve until the valve mechanism is replaced, which is not desirable for restaurants, offices and other building structures. In addition, such a replacement program also requires a building permit. Another problem with existing automated sensor actuated flush valve operating mechanisms is that they must be installed in facilities of varying heights. For example, the valve flushing of a standard toilet 200409847 is usually lower than the flushing valve mechanism of a toilet designed for use by a disabled person. For such high-volume sanitary facilities, the structure height of the flush valve housing is about the height of the user's shoulders. Because the device is installed with a sensor, when the device is installed in a high-volume facility, the sensor is oriented at an angle that cannot respond to the use of the 5 facilities, and as a result, the sanitary facilities remain unwashed. Another attempt to manually operate a manual flush valve mechanism for sanitary facilities is shown in US Patent No. 3,056,143, which discloses a door operated solenoid valve device for the door of each toilet compartment to be opened When pressing the manual flush handle. However, the device shown in U.S. Patent No. 3,056,143 has several disadvantages. The original valve housing of the first 10 W technical structure must be disassembled, reworked and reassembled to receive the bracket supporting the solenoid valve. This requires restructuring the valve housing. In addition, the cantilever quality of the reference Ansang structure will cause the bracket to move when the electromagnetic thief moves, and improper actuation of the flushing handle. In addition, the reference device was connected to the electrical system of the building where the toilet compartment was located, resulting in an additional installation of 15 copies. The reference device is operated each time the door is opened, so the flushing device is operated twice each time it is used. The water waste caused by this is quite significant. Consider that the health facility repeats operations 4,000 times a month at many installations. In addition, in the reference device, the existing flushing handle remains exposed, so the handle can be manually operated or manually kicked because some users try to avoid touching the handle. The exposure of these 20 handles will also cause waste of water through manual operation. When designing a device that will automatically operate the flushing valves of all existing manual flushing devices, an important consideration is that as the water pressure in the pipeline increases, the handle of the common flushing valve forms a step forward from its initial position and pivots to extend And actually flush the toilet. For example, flushing may occur halfway through the pivoting of the handle. When the 7 handle of the hand is fully pivoted, the water is tired from 50 psi to the horse, but the pivot may be required to pass through 90% of its full range of motion. This is from 100 psi. rinse. In order to provide the material facing the position of these handles, the handle is driven in its fully active position or there is no cushioning material placed between the right handle and the handle extension of the valve housing.俾 Make sure to rinse at high ^. Due to the tolerance of the material 4, the position of the "final drop" and "fully known stop" of the handle = "metal to metal stop" is slightly different between the various sanitary equipments. "70 Kings down" position, such a "fully down" position may exceed the ^ "fully down" position. In this case, the motor-driven cam valve housing will stop before the cam completes its rotation due to the contact of the valve handle with the double-metal, metal-to-metal. Therefore, the handle of the :: movement must provide a certain degree of f-curve or "Drop: such a difference between the operating parameters of the handle. The purpose of the present invention is to provide a kind of automatic punching> paste actuation equipment, Can be used to perform any mechanical work in the original manual flushing, manual flushing mechanism without the need for the original hair month-purpose is to provide-a kind of automatic flushing for easy installation in the original flushing structure, so 卩Suzaki puts ^ the flushing mechanism housing to prevent the actuating device from operating during the operation period. Another point of the present invention is to provide a flushing valve actuating device operated by a battery and operated by a toilet, located in a toilet or urinal unit. Install the line in the original. ~ ,,-to the sanitation of the present invention-the purpose is to provide-an automatic operation of the original sanitary unit flush handle mechanism actuating device, the device can respond to The surgeon is actuated without using it, or via a timing device, which automatically activates the flushing handle at predetermined intervals. Another object of the present invention is to provide an automatic operation actuation of the original sanitary unit flushing handle mechanism. The device can be actuated by the sensor in response to the use of the facility. The automatically operated actuating device can be installed at a certain angle on the original flush valve housing structure, so the sensor is suitable for facilities installed at low and high places. Both can respond. Another object of the present invention is to provide a simplified and self-contained unit with automatic operation of the flush valve handle actuating device, which is convenient to attach to the original manual flush valve mechanism of the original sanitary order 70, There is no need to connect the actuating device to any external power source or control source. Another object of the present invention is to provide a simplified self-contained flush valve handle actuating device, which can be automatically installed and aligned with the original flushing 阙The housing structure, through which the mounting structure has a sufficient torque for the operating machine inside the flushing handle actuating device to cause the operating mechanism to overcome the spring pressure of the valve housing acting on the flushing handle and to press the flushing handle Another purpose of the present invention is to provide a bending of the valve handle driving mechanism to prevent the handle from reaching its "fully lowered position" or "metal-to-metal stop". When the position "stop cam handle drive or other drive mechanism. 6 Another object of the present invention is to provide a simplified battery-operated self-contained ^ flush valve handle actuating device, which is operated with the minimum battery power not removed, thereby extending battery life. 200409847 Another object of the present invention is to provide a simplified self-contained flush valve handle actuating device, which is suitable for installation and is aligned with a variety of original flush valve housing structures. [Summary of the Invention] Summary of the Invention 5 These and other objects and advantages of the present invention are provided by a flushing handle device for automatically activating a flushing valve mechanism of a sanitary device, wherein the flushing handle extends outwardly from the flushing valve mechanism. The flush valve mechanism includes a flat outer surface that is adjacent to a coupling element that connects the flush handle to the flush valve mechanism. A tension device is arranged between the flushing handle and the flushing 10-valve mechanism. After the flushing handle has been moved to the second flushing position by the automatic flushing handle actuating mechanism, the flushing handle is forced to return to the non-flushing first position. The present invention provides a compact housing with a battery-operated motor-driven washing handle actuating mechanism in the housing. When the motor is activated, the mechanism moves the handle to the second position. The tensioning device returns the handle to its first position at the completion of a flush operation 15. An inductor is connected to the casing, and a timing circuit inside the casing of the present invention operates the motor when the induction casing is used in a sanitary facility. The timing circuit can also allow the sanitary unit to be flushed at predetermined intervals, regardless of whether the sanitary unit is used or not. Here, it may be desirable to add antibacterials and cleaning agents to the sanitary facility or remove it from the sanitary facility during the night when the sanitary unit is not used. Prescribe antibacterial and cleaning agents. The housing is movably mounted on the flushing valve mechanism. The housing includes a flange surface adjacent to the flat surface of the flushing valve mechanism. This prevents the housing from rotating or otherwise moving relative to the flushing valve mechanism. The drive handle actuator provides the required torque. 10 According to a specific embodiment of the present invention, the structure includes a flange on the mounting bracket, and the flat rear surface of the shouting body 40 is rotated by about 15 degrees. Before the housing is rigidly mounted, the housing can be rotated to adjust the sensor's device force ... In another specific embodiment of the present invention, the housing includes first and second parts, which are enclosed and joined -Sleeve and _, so the solid insert half and U-brake are surrounded by the support and the shaft sleeve and the nut that are engaged with the flushing rod of the securely fixed housing to the sanitary fitting. In another embodiment of the present invention The first and second inserts include opposite sides along the insertion pawl. A nut sleeve is provided to engage the nut which is firmly fixed to the flushing pull to the sanitary fitting. The nut shaft sleeve includes the outer periphery of the nut shaft sleeve pawl ', the nut shaft sleeve pawl is aligned with the plug pawl, and is used to indicate the relative position of the casing and the health accessory. In another specific embodiment of the present invention, the motor drives the cam device to contact / middle; first, the handle is rotated by 360 degrees after the motor receives a short pulse of electric energy from the battery. The switch and latch circuit then connect the power to the motor, following the rotation of the cam. The cam surface is designed to initially press the flushing handle, and then allows the pulling device of the flushing valve mechanism to raise the handle back to the non-flushing position. The rotary cam that engages the flushing handle includes a partially flexible or shock-absorbing structure, such as a cam movable portion, and an elastic member is provided on the cam's opening, and is adjacent to the movable cam portion, allowing the flushing handle to move to its full stop. Qiu Zhi, while the cam continues to rotate 360 degrees, thus preventing the cam and the drive motor from stalling. This structure can compensate for the variation of the full stop position of the valve handle stop position due to the different valve handle stop positions, resulting in interference of the rotary cam at high water pressure. In another embodiment of the present invention, it is used for selective operation of washing hands. < Motor, reduction gear train and cam drive mechanism used for handle installation of the housing = metal plate, the mechanism is extended by a spring to the housing and deflected to its non-operating position. In these implementations, the bending between the live-feeding cam and the handle is installed for pivoting relative to the housing. The motor develops sufficient torque to drive any flushing handle against the force of the tensioning device of the flushing valve housing. When the driving cam rotates, or if the driving cam moves the flushing handle to its "fully lowered" position to complete the flushing operation, the additional torque generated by the motor causes the movable plate on which the motor, gear train and cam are mounted to rotate at a relatively small angle, This allows the cam to continue to rotate a full 36 degrees, at which point the motor plate pivots through the reverse angle and returns to its original non-operating position. ίο 15 The specific embodiment of the present invention is suitable for installation on an original manual-operated flushing handle mechanism without disassembling any original flushing valve mechanism structure or shutting off the water supply source. This device can be installed or removed instantly using simple hand tools, without the need for external piping or electrical connections. By eliminating the intrusion valve mechanism itself, the present invention can be installed on the original flushing mechanism without causing tilt. In addition, the present invention can be secured by existing maintenance personnel of a building without the need to apply for a building license. The housing is stable to prevent 20 rotations and lateral movement relative to the flushing mechanism. The present invention is defined by the scope of patent application, and the content of section B of this invention is by no means regarded as limiting the scope of patent application. Other aspects and advantages of the present invention will be described later in connection with preferred specific embodiments. 12 200409847 Brief description of the drawings. Figure 1 is a partially cut-away front view of a conventional flushing valve mechanism assembly of a conventional manual flushing sanitary unit such as a toilet, urinal, etc .; Figure 2 is one of the automatic flushing handle actuating mechanisms of the present invention. The specific embodiment 5 is a schematic diagram showing the settings of the power supply / circuit module, the actuating module and the flushing valve, and the handle actuating mechanism is in the deactivated position; FIG. 3 is the flushing handle actuating mechanism of FIG. 2 Schematic diagram, without the power / circuit module's display handle actuating mechanism in its actuated position; Figure 4 is a specific embodiment of the present invention shown in Figures 2 and 3, the cam causes 10 actuator elements and the flushing handle Schematic view of the relationship between unactuated positions; Figure 4A is a selective flat spring that can be used to replace the coil spring of the cam actuator element shown in Figures 4, 5 and 6; Figure 5 is Figure 2 Figure 3 is a diagrammatic view of the relationship between the cam actuator element and the flushing handle 15 after the flushing handle has been moved to its full stop position; Figure 6 is a schematic representation of Figures 2 and 3 A specific embodiment of the present invention, A diagrammatic view of the relationship between the wheel actuator element and the flushing handle, showing that when the cam continues to rotate beyond the full downward movement of the flushing handle, part of the cam is bent; FIG. 7 is a part of a second embodiment of the present invention, Top perspective view of casing 20, movable motor mounting plate and cam driver; FIG. 8 is a side perspective view of the casing and movable motor mounting plate of the second embodiment of the present invention, the cam is removed; The figure is a schematic perspective view showing a second specific embodiment of the present invention, a method for mounting a movable motor mounting plate on a casing, and a method for deflecting a movable motor to a first position of 13 200409847; FIG. 10 is a view of the present invention The automatic flushing handle actuating device is installed on the outside of the standard flushing mechanism and is a partially cutaway front view showing the flange extension of the handle actuating device housing, which is adjacent to and clamped on the 5 flat surface of the housing of the flushing mechanism. The handle actuating device cannot be rotated; FIG. 11 is a partial cut-away and perspective detail view of the modular housing unit of the present invention, showing a module for installation The bracket from the housing unit to the housing of the washing mechanism; FIG. 12 is a diagrammatic view of the relationship between the 10 handle of the washing hand, the cam and the movable support plate in a non-operating position, as shown in FIGS. 7-9. Figure 13 is a diagrammatic view of the specific embodiment of the present invention shown in Figures 7-9. When the flushing handle is moved to its full stop position, the relationship between the flushing handle, the cam and the movable support plate is illustrated; Figure 14 is the first The specific embodiment of the present invention shown in Figs. 7-9 and 12 is a diagrammatic view of the relationship between the flushing handle, cam and the movable support plate when the convex 15 wheel continues to rotate beyond the full stop position and returns to the non-operation position; Fig. 15 FIG. 16 is a circuit diagram of a power supply / circuit module according to the present invention; FIG. 16 is a circuit diagram of a power supply / circuit module according to another embodiment of the present invention; 20 FIG. 17 is a power supply / circuit module according to another embodiment of the present invention Circuit diagram; Figure 18 is a perspective view of a modular housing unit according to another embodiment of the present invention, showing a bracket for mounting the modular housing unit to the housing of the flushing mechanism; 14 200409847 Figure 19 Place A_A along line 18 A partial cut-away perspective detail view showing the modular housing unit, a bracket for mounting the modular housing unit to the housing of the washing mechanism, and a cut-out portion suitable for nesting in a shaft sleeve attached to the outer half of the washing mechanism And a cutout suitable for being nested in a nut attached to the outer surface half of the housing 5 of the washing mechanism; FIG. 20 is a schematic perspective detail view of another embodiment of the present invention, showing that it is suitable for being nested in the bushing of the washing mechanism The relationship between the external bracket cut-out part and the movable insert which is not fit inside the bracket cut-out part; Figure 21 is an exploded detail 10 perspective view of the automatic flush handle actuating mechanism of Figure 20, showing rigid attachment to the housing A cut-out portion of the mounting bracket at one end, a movable insert suitable for being disposed therein and a half of the outer half of the sleeve of the nesting flushing mechanism, another mounting bracket suitable for being connected to the mounting bracket rigidly attached to one end of the housing, and another A movable insert suitable for being disposed therein and nested in the outer half of the sleeve of the flushing mechanism; FIG. 22 is a perspective detail view of a cut-out portion of another mounting bracket of FIG. 21; FIG. 23 Figures 20 and 21 are perspective detail views of a movable plug-in according to a specific embodiment of the present invention; Figure 24 is a perspective detail view of a movable plug-in 20 according to another specific embodiment of the present invention; and Figure 25 is the present invention An exploded perspective detail view of another embodiment of the automatic flushing handle actuating mechanism. t] Detailed description of the preferred embodiment 15 200409847 Referring to FIG. 1, the prior art commonly used flushing mechanisms for flushing sanitary units such as toilets and urinals are designated by the number 10. The flushing water is supplied to the flushing mechanism 10 through the water inlet 12, and the water is delivered to the chamber 14 under pressure. The chamber 14 is usually closed by a valve 16. The front end of the valve 16 is a water delivery pipe 18, which directly leads to a sanitary unit such as a toilet or a urinal (not shown in the figure). The valve 16 includes a stem 20 that extends downwardly from a tube 18. The upper portion 22 of the stem 20 is coupled to the tiltable valve operating mechanism 24. The lower part 26 of the stem 20 is adapted to be contacted by a movable jumper 28, which is mechanically connected to the flushing handle 30 through part of the ball joint connection mechanism%. When the flushing handle is manually moved from the first position (as shown in FIG. 101) through the arc 34 to the second downward position (see FIG. 3), the jumper 28 moves to the right, and the jumper contacts the lower end of the stem 20. And as viewed in the figure, tilt the stem 20 to the right. This oblique movement of the stem 20 causes the valve 16 to rotate extremely around the center of the point%, so the water delivery pipe ^ is opened, and the chamber M passes through the pipe 18 to the pressurized washing water passage, thus rinsing the sanitary unit. The tensioning device in the form of 15 I compression spring 38 is compressed when the washing handle 30 is released. The spring 38 compresses the handle 30 back to the position shown in the figure. Therefore, let the stem 20 force the spring 38 to move the washing handle 30 through the arc 34: Back to it: Straight position and closed _. This suspends the flushing operation through the urn. It was determined through experiments that a force was needed to fight the projectile. 20 // The mechanism 10 is covered in the shell 40, and the shell washing handle 3G extends through the open bid. The opening σ42 is resident in two sets of fine nuts 46 and attached to the housing 40 in a movable manner. Most of the hexagonal outer surface ’is provided with an ordinary open-end wrench for connecting 5 daggers—a flat outer front and rear ㈣ _) ten outer 16 200409847 forming the outer shell 40. The 10th port T /, J See Jianping i said the rear flat part of the housing is located behind the front flat part 40 shown in Figure 10-. . The outer surface of the sleeve 44 which preferably surrounds the handle 30 includes a circular buffer surface ... The outer surface is made of a hard but ductile plastic composition that can be absorbed when the handle is moved to its full stop position and the material sleeve is shown stress. Ji Yu Chu = Ming Zhi self-washing handle shaft device _ specific examples are shown in the younger brother 2-6®, the outline is expressed by the job 5G. Flushing of this asset 15 20 The actuating device 50 includes two main components, namely a modular housing unit such as a power supply / circuit module 54. The casing is suitable for the method described later, and the casing of the flushing mechanism installed above the flushing handle 30 is purchased. There is a motor 56 inside the front housing unit%. The motor is mechanically connected to the actuating element or driving element (cam 6G) through the reduction gear ㈣, and the cam ⑼ is installed in the reduction gear train by the needle M. 58 on the gear 62. Looking at Figure 2, when% is actuated, the gear rotates the gear & counterclockwise. Cam 60: Direction: Move ’to the flushing handle 30, and move the flushing handle 30 downward to the position shown in Figure 3. If the cushioning surface 45 is not provided, the handle 30 will contact the sleeve material to produce a "metal-to-metal" abutment. When the cushioning surface 45 is provided, the same portion of the handle 30 contacts the cushioning surface 45 at the "fully downward" position of the handle. The movement of the flushing handle 30 opposes the force of the compression spring 38, and advances the jumper needle to the right, tilts the stem 20, and activates the flushing mechanism 10. Details will be described later. After the motor% power is cut off, the compression spring 38 (section 1) Return the flushing handle 30 to the position shown in Figure 2. In the embodiment, the motor 56 is rigidly mounted on the side wall of the housing 52 17 64. The same applies to the gear system 58 and the gear system is mounted on the main shaft in a rotating manner. The main shaft has an axis. 66, 68, and 70, the main shaft is rigidly erected on the side wall of the housing 52. During the operation of the motor 56, and during the movement of the flushing handle from the position shown in Figure 2 to the position shown in the second item, 'the spring 38 is applied through the flushing handle 3G Any counter-torque is counteracted by the force acting on the cam 60, the gear train 58, and the motor 56 via the housing 52. Therefore, the first embodiment of the present invention provides a women's clothing structure that is rigid and easy to remove. Between the housing unit 52 and the washing mechanism housing 40. In order to achieve this project, referring to Figures 丨 '2'3, ⑺ and 丨 丨, the modular housing unit 52 includes a cradle-shaped mounting bracket 74 Rigidly attached to the 52-end of the shell, the shell 52 adapted for attachment to a flushing mechanism based 4〇 housing flange portion "(Shu ^ of FIG. 21 and Shushu) extending from the housing unit 52 beyond the location of the bracket 74. The bracket 74 includes a semi-circular cut-out portion 78 (Figs. 丨 and ^), which is adapted to fit into the outer half of the sleeve 44. In addition, the bracket with a semi-circular opening 82 is arranged to engage the bracket 74. Therefore, when the modular housing 52 is installed in the housing 40 of the washing mechanism (Nos. 11 and 22), the opening 82 Extend around the remaining half of lung M. A pair of screws 84 are provided to allow the bracket 80 to be firmly fixed to the bracket 74 using an ordinary screwdriver. As best shown in Figures 9 and 10, when the brackets 74 and 80 are mounted with the modular housing 52 to the flushing mechanism body 40, the flange% extends above the housing and engages the flat surface on the back side of the housing 40 48, thus preventing the modular housing 52 from rotating relative to the washing mechanism housing 40. As shown in FIG. 21, the inner sides of the brackets 74 and 80 include cutouts 90 and 92. The cutouts engage the outer surface of the nut ， and also help prevent the modular housing 52 from rotating relative to the washing mechanism housing 40. . The bracket 78 and the cutouts 78 and 82 of 200409847 80 are assembled to be able to engage the circular sleeve 44 to further assist the rigid mounting of the modular housing 52 to the washing mechanism housing 40. In the specific embodiment of the present invention shown in FIGS. 18 and 20, the flange 76 is located on the mounting bracket 74, and the size of the flange can provide a rotation of about 30 degrees relative to the flat 5 surface of the back of the housing 40. The flange 76 is about 1 inch long. Using the configuration shown in FIG. 21, the modular housing 52 can be rotated to adjust the angle of the sensor 100, and then the brackets 74 and 80 are firmly fixed. In this way, the angle of the sensor 100 can be adjusted to fit facilities installed at high and low places. In specific embodiments of the present invention shown in FIGS. 20-21 and 24, the automatic flushing 10-handle actuator 50 further includes a pair of movable inserts 274, 280, which are cutout portions 78, 80, 80, 80, 80 Inside 82, the insert engages the washing mechanism shaft sleeve 44 (Figures 21-22 and 24) to prevent the automatic washing handle actuating device 50 from slipping out once the device 50 is installed and the angle of the predetermined sensor 100 is obtained. Referring to FIGS. 21-22 and 24, the movable inserts 274 and 280 are suitable for grasping the washing mechanism bushing 44 and include a needle 275 and 281. The needles are the openings 276 and 282 of the movable engaging brackets 74 and 80. The cutouts 78, 82 of the brackets 74, 80 include apertures 276, 282. Preferred activity inserts 274, 280 may be made of rubber such as neoprene, by way of non-limiting example, or any suitable material. In another specific embodiment, the movable inserts 374 and 380 are suitable to be disposed inside the cutouts 90 and 92 of the brackets 74 and 80, and the inserts engage the outer surface of the nut 46. As shown in FIG. 23, in addition to the bracket cut-out portions 78 and 80, the inserts 374 and 380 may be provided inside the bracket cut-out portions 90 and 92, so that the automatic flushing handle actuating device 50 of the present invention is installed on the flushing mechanism shaft sleeve. 44 and nut 46. The movable inserts 374 and 380 further include needles 375 and 381, and the needle movable engagement holder 19 200409847 holes of the frames 74 and 80 (not shown in the figure). The movable inserts 374, 38 may be made of the same material as the inserts 274, 280. The movable inserts 274, 280, 374, and 380 are formed into a variety of thicknesses, which are suitable for mounting the automatic flushing handle actuating device 50 on the flush valve handle 3 above the shaft sleeve 44 and / or nut 46 with different circumferences 5 on. As known to those skilled in the art, by changing the size of the insert, the automatic flushing handle actuating device 50 can be installed on a variety of flushing mechanisms 10. Each flushing mechanism 10 includes a flush valve handle 30, a shaft sleeve 44 and a flexion screw with different sizes. Cap 牝. The movable insert 274, 280, 374, 380 further includes a lip 376 along one end of the insert for engaging the nut 46 on one side. The lip 376 is slightly deformed, and is adjusted to different thicknesses of the nut 46 and the corner radius. In another embodiment of the present invention shown in FIG. 25, the automatic flushing handle actuating device 50 further includes a pair of movable inserts 474, 48, which are suitable to be disposed inside the cutouts 90, 92 of the brackets 74, 80; And the nut shaft sleeve 46 15 is assembled to be mounted on the nut 46. Each movable insert 474, 480 contains a series of pawls or teeth 475, 485 along its inner surface. Each of the movable inserts 474 and 480 includes a needle 475 and 481, which is a hole (not shown in the figure) inside the detachable engagement bracket 74, 80 and the cutout portions 90 and 92. The movable inserts 474 and 48 may be made of a hard but malleable plastic composition. 2〇 As shown in Fig. M ', the nut shaft sleeve 446 includes two nut shaft sleeve halves 447, 448, and each of the nut shaft sleeve halves 447, 448 including the nut half cutout half shown in Fig. 25 Firmly fixed together. As known in the forming industry, the two nut bushing halves 447, 448 can be firmly fixed together by beads or straps 449. When the nut bushing halves 447, 448 are firmly fixed together, the nut cut 20 200409847 divides the half to form a nut cutout 450 that is assembled to engage the nut 46. In addition, the nut sleeve 446 includes a one-piece structure, which includes a nut cutout portion 45 and is configured to engage the nut 46. Nut bushings can be made of a hard but ductile plastic composition. 5 The towel collar 446 further includes a series of pawls or serrations 490 along at least a portion of its periphery. The pawl 490 aligns the pawls 475, 485 along the inserts 474, 480. The preferred pawl 490 series extends along the periphery of the nut shaft sleeve 446 for a sufficient period to indicate the position of the automatic flushing handle actuating device 50 above the nut 46 to provide a degree of rotation relative to the flat surface of the general body. The ability to indicate the position of the movable plug-in 10474, 48G above the nut sleeve peach provides the degree of control of the finer sensor angle that can be achieved by installing an automatic flushing actuator 50 to the flushing mechanism housing 40. 4. ^ In a small specific embodiment, the cam 60 is rigid 15 20 fixed to the gear 62. When the motor 56 is excited, as shown in the figure, the cam 60 rotates counterclockwise in the gear 62 (arrow A ). As shown in Fig. ^, The cam 60 is composed of a main body portion 63 and a flexible main body portion M, and the main borrowing portion 67 is separated and engaged. A space 69 'is provided between the main body portion 65 of the cam 60, and a spring 71 or other passage 73 provided with a proper bias to the two main body portions 63 is provided. The inner surface of the elastic material 75 is a flexible body portion 65 and the hinge portion is still away from the main body portion 63 of the cam 6G in the outward direction. The elastic band of 73 :: Γ cam 6〇 provides excessive resistance to the movement of the flexible body portion 65 IT: down and away from the body portion 63. Irreplaceable Ellipse 71 Insertion of Space 69-Flat Ellipse 21, Upper Flange 77 and Lower Flange 79, 81 for each Flat Elbow, Suitable for Inserting on the Surface 65 of the Resistive Body 65 from the Cam Body 63 Slotted surface M (Figure ^ Not ^ No). As shown in Figure 4, when the cam system is in its non-operation mode, the periphery outside: 0 is substantially shaped. The lower end of the cam 60 is non-operating at the cam 60. 2 = _ but not necessarily contacting the washing handle 3 is called the surface, such as, = =: refer to the specific embodiment of 2 ', when the motor 56 excitation system rotates counterclockwise through the reduction gear Department 58, cam 60 10 two mouths and two feet, as shown in Section 4. Rotate counterclockwise through the short arc of the ^ cam 60 to contact the handle 3Q in a circle, and then start pushing the handle down, following the action. Cai Bing 30 reached its "full stop" position, as explained above, causing flushing 15 5 to continue to rotate after reaching its full stop position (the 60th continues at the contact point in the counterclockwise direction. When the cam hits a bull, it will slew downwards. From the perspective of FIG. 6, the handle 30 cannot be moved in advance. Thus, the handle 3 is applied to the cam 20 == Health; the body 65 is facing the main _, __, and 1_ Yu 71.!: The continuation of the passing cam 60 The outer periphery of the screw is finally moved away from the handle ^ body 65. The outer periphery of the knob does not contact the handle 30. The cam 60 is in phase with the main body of the cam 60. The cam 60 is designed to rotate when the cam 60 rotates beyond its position shown in Figure 6, and the needle. At position 61, handle 30 is up to 2 under the force of spring 38, and the hand is allowed to be shown in Figure W.) 'Until cams 60 and 22 are in non-operation position, the cam and handle return to their respective positions ^ (such as the first 4)). When the cam 60 is rotated from the position shown in FIG. 6 to the non-operating position of the ^ th action group, the flexible body portion 65 moves away from the main body portion 63 of the cam 60 under the force of the spring 71. > • Over-cut 69-width turning spring 71 accumulates in the camber camber and allows ^ to rotate, beyond the handle 30 to reach the full stop position, regardless of where the full stop is. In this way, when the handle 30 reaches its full stop position, the cam 6Q and the motor 56 stop rotating when the cam holds ,,,, && turns. 10 15 port Another specific embodiment of the handle 30 drive mechanism is shown in Figs. 7-9. The drive mechanism includes camber to prevent the motor 56 from turning when the handle reaches the full stop position. In this embodiment, the motor 56 is mounted on a support plate 81 that can be moved laterally, and all the gears forming the reduction gear train 58 are all rotatable on the tongue-type support plate 81. When the motor 56 is actuated, the cam 83 (Fig. 7) is rotated in a counterclockwise direction with the gear. The cam element includes a first surface portion 85 having an increasing diameter in the rotation direction (arrow C), and a second and slightly flat surface portion 87 having a decreasing diameter in the rotating direction of the cam 83. 20 As can be seen in FIG. 9, the movable support plate 81 of the specific embodiment shown is pivotally mounted on the housing unit 52 by a pin 89, and moves in a relatively small arc around the pin 89, as indicated by the arrow D. The needles 91 and 93 extend to the housing unit 52 via the slightly arcuate slots 95 and 97 of the movable support plate 81, allowing the plate 81 to pivotally move around the needle 89 (arrow D) in a small arc. A spring 99 or other suitable tensioning device is attached to the pin 101 attached to the plate 81 at one end and the 105 attached to the housing 52, and deflects the movable plate 81 around the needle 89 in a counterclockwise direction. The operation of the second embodiment of the present invention disclosed in Figs. 7-9 is best described with reference to Figs. 12-14. In the non-operational position of the second embodiment (FIG., FIG.), The cam 83 is at the position shown, and the second cam surface 87 is substantially parallel to the washing handle 3G with a slight distance. If necessary and if the thickness of the handle cam is suitable for the second cam surface 87 of the mouth cam 83, it can be adjacent to the handle cam. The spring 99 urges the movable plate 81 to the position shown in FIG. 10 When the Putian motor 56 is actuated, the cam 83 rotates in a counterclockwise direction (arrow E). As shown in FIG. 13, the first cam surface 85 contacts the flushing handle% and drives the handle 30 to its full stop position. When the handle reaches its full stop position, the cam 83 continues to rotate when a flushing action occurs. Since the handle 30 cannot be moved, the force between the handle 30 and the cam 83 is transmitted to the movable supporting plate ^ on the wire support plate ㈣ and the cam 83 through the gear ㈣. This force causes the movable block to counteract the deflection of Ban Huang 99 and rotate counterclockwise (arrow F) through a relatively small arc around the needle until the movable plate 81 is positioned at the position shown in FIG. Increasing the distance between the convex 15 rotation center 105 and the outer surface of the handle 30 in this way allows the cam 83 to rotate counterclockwise without causing the motor 56 to stop. When the cam 83 reaches the position shown in Fig. 14, the handle 30 starts moving upward and returns to its non-operation position (Fig. 12). The acting force of the handle 30 and the cam _ is weakened. Compared with the bearing, it is called 89 as the towel center. 20 When it is actuated == 彳 物 胁 motor 56 again: ===, Fan ㈣ 24 200409847 99 is set to be higher than The maximum torque comes to the full stop position of the handle 30, but is lower than the torque formed by the motor 56 and the cam 60. In this example, it is assumed that the maximum torque developed by the cam and the motor at a low battery level is 25 smashes. In this example, the pulling force acting on the spring 99 is established to provide 20 foot-pounds of torque. As a result, the bearing plate 81 and the cam 60 of the activity 5 have a torque larger than sufficient to drive even the highest torque to flush the handle 30 to its full stop position (Fig. 3). When the handle 30 reaches its full stop position (the assembly reaching this position), the extra torque of the motor drives the movable support plate 81 to pivot about the needle 89 (Figure 13), allowing the cam 60 to rotate a full 36 degrees . At the end of the rotation of the cam 60, the movable support plate 81 returns to its non-operation position W (FIG. 12). The operation of the cut / T / youchan handle actuator 50 occurs at any of a variety of predetermined events. Of these, one type of incident is the use of a sanitary unit. Another—the event is that the sanitary unit has not been used for a predetermined period of time. # When one of the predetermined events occurs, the 彳 e number generating device activates the automatic flushing handle actuating device%. 15 20 Referring to Figure 2, the signal generator includes sensors for detecting the use of sanitary facilities. The sense wires can be marked as 100 in the shaft hall, infrared _ response body track detector ’. When using the sensor to measure the use, it is interconnected to the right, and the electronic control device (f circuit board 1G2) between the power source and the driving mechanism in the type A body single 7052 provides-the electric energy pulse to the horse, the pulse The rotatable gear 62 is turned on, and at this time, the power of the motor 56 is cut off, and the spring 38 (Figure 1) raises the handle 30 to 1 Khan /, "H *, E 〃 closed & position 'such as mosquito Lang.- Specific :: Menbuyi " 104 composition-or multi-battery unit (four batteries shown in total) 'so no external power supply is required to operate the motor 56. Its dagger generation device includes a user button 106 or a circuit Plate 1007-25 200409847 interval trimmer, set at night time when the hygienic unit is used less frequently, periodically activate the automatic flush handle activation device 50. Taking the interval timer as an example, a day / night sensor 108 can be set at Daytime deactivation timer. In a specific embodiment of the present invention, the control of the automatic flushing handle actuating device 50 can be best understood by referring to the circuit diagram 5 of FIG. 15 and the parts list of Table 1. IC1: Table 1 PC74HC74, CMOS, Philips (PHILIPS) or equivalent IC2: N74HC04, CMOS , Mitsubishi or equivalent IC3-8: PC74HC74, CMOS, Philips or equivalent IC4: HD74HC04, CMOS, Hitachi or equivalent IC5, 6, 7: HD4HC00, CMOS, Hitachi or equivalent IC9: BJ-101, CMOS ASIC, HOLTEK Microelectronics IC10: 7044A, 4. 4V voltage detector, Hart Microelectronics IC11: 1033, 3. 3V voltage detector, Haute Microelectronics DI: infrared light diode D2, 3: infrared light emitting diode, diameter 5 mm D4: red LED, 5 mm diameter D5: green LED, diameter 5 mm D6- 15: IN4I4148 switching diode Q1, 3, 4: 2SC945 NPN transistor or equivalent Q2 · 2 S A73 3 PNP transistor or equivalent Q5: 2SB562 PNP transistor or equivalent Q6: 2SD965 NPN transistor or equivalent Product 26 200409847 In a specific embodiment, when an excitation signal is received from two possible signal sources, the motor 56 in FIG. 15 operates: (1) from a motion sensor or infrared sensor or other sensor detector 1 The output of 〇〇 indicates the use of sanitary facilities; or (2) the output of timer 200. The output of any source will be controlled by the “NOR” gate 205, which will cause the motor% excitation signal. In order to maintain the motor 56 in a deactivated state, the control NOR gate 201 must have a logic 0 at each output. The two outputs or logic 0 of the NOR gate 201 results in a logic 1 of the output of the NOR gate 201 and a logic 0 of the output of the inverter 202. Inverter 202 outputs 0, causing transistors Q4 and Q5 to remain in a non-conductive state, resulting in no voltage being applied to motor 56. The logic of the NOR gate 201 bis input terminal causes the resistor-capacitor (RC) timing circuit R1 and the capacitor C1 of C1 to feed the supply voltage value (3. 3 volts). A positive pulse is applied to any input terminal of the NOR gate 201 instantly, causing the capacitor C1 of the RC timing circuit to quickly discharge to zero. Logic 15 at the input of capacitor C1 and inverter 202 causes motor 56 to operate via transistors Q4 and Q5. The operating time of the motor 56 is determined by the charging time of the RC timing circuits R1, C1 after the input terminal of the NOR gate 201 returns 0. The case where a forward pulse is generated by the sensor 100 at the input terminal of the NOR gate 201 is determined by the states of the mode switches S1 and S2. When the mode switches S1 and S2 are in the state shown in Figs. 20 to 15 (sanitary mode), the motor 56 will be activated when the user approaches the sanitary facility and when the user leaves the sanitary facility. When only the switch S1 is turned off (normal mode), the motor 56 operates only once for each use of the sanitary facilities. When only the switch S2 is closed, the motor 56 will be activated only after every other use of the sanitary facilities. 27 200409847 Switches S1 and S2 are in hygienic mode (si and S2 as shown in Figure 15). Because switch S2 is on and the input signal is pulled to a very low value by resistor R10, logic 0 is applied to one of NAND gates 204. Input. A zero of one of the inputs of the NAND gate 204 blocks the passage of any control signal from the sensor 100 through the NAND gate 5 204. Conversely, logic 0 from switch S2 causes logic 1 of NAND gate 205 to pass through inverter 206. Logic 1 on one input of NAND gate 205 allows the control signal from sensor 100 to be sent to control NOR gate 2 (Π) through NAND gates 203, 205, and 208. Sensor 100 is in a deactivated state, and logic 0 is maintained at the interconnection Device 210. Logic 0 (connected to device 10) (after a period of time) also causes logic 0 at the inputs of inverters 209 and 211. Logic 0 at the inputs of inverters 209 and 211 causes logic 1 to enter NAND gate 208 Input terminal, the result logic 0 appears at the input terminal of the control NOR gate 201. When the sensor 100 is actuated due to the user's access to the sanitary facility, the interconnection device 210 rises to logic 1. The interconnection device 210 changes to logic 1, causing a negative pulse to be output from the output of the inverter 211. The negative pulse is transmitted to the control NOR gate 201, causing the motor 56 to operate through the NAND gates 208, 205, and 203. The negative pulse from the inverter 211 continues The time is determined by the resistance and capacitance of the second RC timing circuit R2 and C2. 20 Similarly, when the user of the sanitary facility leaves (causing the deactivation of the sensor 100), the output of the inverter 209 outputs a second negative Pulse. The duration of the second negative pulse is Determined by the resistance and capacitance of the third RC timing circuit R3, C3. When the switches SI and S2 of the automatic flushing handle actuating device 50 are changed to normal mode 28 200409847 (S1 off; S2 on), the first negative direction The pulse-transistor resistor R4 is dissipated into the power supply via the switch 81 (3. 3 volts). The automatic flushing valve actuating device 50 is placed in the normal mode, causing the motor 56 to be used every time the sanitary facility is used (when the user leaves, thereby causing the sensor 100 to become deactivated). It is activated once by the negative pulses of the NAND gates 208, 205, and 203. When the automatic flushing handle actuating device 50 is placed in the water saving mode (S2 off), the motor 56 (the flushing sanitary equipment) is activated only every other time the sanitary facility is used. After every other use, the operation of the motor 56 is achieved by rerouting the operation signals from the paths through the NAND gates 208, 205, and 203 to the paths through the NOR gates 10 207 and NAND gates 204 and 203. Rerouting is achieved by placing logic 1 on one input of NAND gate 204 via switch 52 and placing logic 0 on NAND gate 205 through the use of switch 52 and inverter 206. A logic 0 is applied to one input terminal of the NAND gate 205, and the interruption of the signal flow through the NAND gate 205 is performed. Logic 1 is applied to one input 15 of NAND gate 204, allowing signals from NOR gate 207 to flow through NAND gates 204 and 203. The NOR gate 207 provides a logic 1 output only when the two input signals become logic 0. As explained earlier, the inverter 209 provides a negative pulse each time the inductor changes its deactivated state. On the other hand, the D flip-flop 212 swings between the set state and the reset state each time the sensor 100 is activated. Each time the sensor 100 20 is activated, the flip-flop 212 is in the reset state, and the output signal (logic 1) of the flip-flop 217 (at the NOR gate 207) blocks the negative pulse from the inverter 212. The net result of blocking every other pulse is that whenever the switch S2 is turned off, the motor 56 for the sanitary equipment is activated once every two times (to flush the sanitary equipment). Referring now to the timing circuit 200, the output of the motor 56 is actuated every 4 hours. 29 200409847 Torque is provided by the timing circuit 2000 to control the NO gate 200. The output signal is passed through 7. The 5 kilohertz (kHz) signal is divided equally between 2ι, 25 and 2i5 counters. The 75 kilohertz signal is generated by a 210 counter and a resistor-capacitor network r5, C5. The frequency of the 76 kHz signal is reduced internally by the timer circuit 502 and 2 counters, and it is routed through the NAND gates 215 and 213. After P pass, it is reduced to become a 4 hour inside the timer circuit 2000 and 2020 counters. signal. When the battery is embedded in the power supply unit 104 of the auto-flush handle actuator 50, the D flip-flop 216 is set to 10 into the setting state by the interaction between the capacitor (: 6 and the resistor ruler 6). The D flip-flop 215 In the setting state, the adjustment interval (7.5 minutes) for adjustment is provided to the variable resistor VR1 to control the sensitivity of the sensor 100. During normal operation, the sensor 1 can be adjusted by pressing the calibration button S3. During the calibration, the logic at the Q output of the D flip-flop 216 is blocked from the signal sent from the 15 NAND gate 215 from the 25 counter to the 215 counter. The logic 1 at the Q output of the D flip-flop 216 allows the signal to pass through. The NAND gates 214 and 213 go directly from the 210 counter to the 215 counter. After 7_5 minutes, the output signal of the 215 counter is added to trigger the input to reset the D flip-flop 216. In order to assist the calibration of the sensor 100 during the calibration interval, the second light The polar body 20 (LED) D4 provides a visual indication that the user is within the range of the sensor 100. The negative pulse B caused by the operation of the sensor 100 is used during the calibration interval by the Q output signal of the d flip-flop 216 and passed through the inverter 228 and NAN; D gates 216, 217 and 220 The gate controls the LED D4. After the calibration interval, the second output signal A that provides a visual indication from the sensor 100 is the output signal 30 of the D flip-flop 216 30 200409847 is gated through the NAND gates 219, 217, and 220 Control LEDD4. In a specific embodiment, the operation of the sensor 100 is assisted by two infrared transmitters D2 and D3. The 2.27 Hz signal from the output of the 25 counter of the timer circuit 2000 is in the positive and negative directions of D The inside of the device 221 is divided into half and formed inside R5, C7 of the rc network, and then added to the emitter diodes D2 and D3 through the transistor Q6. When the user approaches the sanitary equipment, the emitter diodes D2 and D3 emit The infrared light is emitted by the user and detected by the sensor 100, and is amplified by the transistors Q1-Q3. The amplified signal then crosses the phase shift register 221_226 and the phase is shifted by 10 shifts 1.15 Hz signal 227. The signal is also applied to the emitter diodes D2 and D3. The output signal from the sensor 100 is amplified and delayed in the phase shift register 221-226, and then applied to the interconnection device 21 through the diodes D6 and D8. With reference to the circuit diagram in Figure 16 will be more Understand the control of the automatic flushing handle actuating device 50 in another specific embodiment. The motor 56 of the module 15 type housing unit 52 described above is operated by any of the following three possible events: (1) by use (2) Actuated by the motion sensor or pressure sensor 100; or (3) The time interval of the interval timer TR2 programmed by the program (Figure 16). The interval timer is available Activate the flushing mechanism 50 during a long period of inactivity (for example, every 2 hours). After each event 20, the normally closed contact CR1 will reset the timer TR2 for another interval and then start again. After the motor 56 is actuated by the signal generating device, let the contact cri cross the signal generating agricultural electrical contact to be closed. 俾 Maintain the power of the motor 56 for a sufficient time to allow the gear 62 of the reduction gear train 58 to rotate through 360 degrees. Period timer 31 200409847 TR1 is programmed to have sufficient rotation time before the motor 56 is deactivated. The gear 62 is rotated 360 degrees, and the cam 60 attached to the gear 62 moves the washing handle 30 from the first position (Fig. 2) to the second position (Fig. 3). When the cam 60 completes a 360-degree rotation, the cycle timer TR1 expires and the motor 56 is deactivated. 5 At this time, the spring 38 inside the washing mechanism 10 returns the washing handle 30 to the first position as described above (Fig. 2). The rotation positioning of the gear 62 and the cam 60 is provided by a sensor activation element Π4 rigidly installed around the gear. When the gear 62 is in the first position, the position sensor 110 is actuated by the sensor actuating element 114. When the gear 62 rotates 10 beyond the first position, the position sensor 110 becomes deactivated until the gear 62 (and the sensor actuating element 114) returns to the first position again. Fig. 17 is a circuit diagram of another specific embodiment of the power supply / circuit module 54. The two contacts (normally open and normally closed) of the position sensor 11 in FIG. 17 are shown in a deactivated state (the sensor actuating element 114 does not activate the position sensor 15). As shown in FIG. Π, when the position sensor 110 moves away from the position 110 by the movement of the sensor actuating element 114, the motor 56 will continue to rotate until the sensor actuating element 114 engages the position sensor 11 again. The events that caused the position sensor 11 to become deactivated include: (1) the actuation of the user's button 106; (2) the actuation of moving the 20 sensor or the pressure sensor 100; or (3) the timeout of the timer TR2 Time. When the position sensor 110 is deactivated due to any of the three events, the gear 62 and the cam 60 make one complete rotation. If the deactivation of the position sensor 11 is caused by the timeout of the timer TR2, the cam_rotation will also reset the timer tr2 via the normally open operation of the contact of the position sensor 1. 32 200409847 It is confirmed that the automatic flushing handle actuating device of the embodiment of the present invention provides an easy-to-install and reliable sanitary equipment flushing device without user intervention. This device can be installed without the assistance of a skilled plumber or external power source. The use of a two-piece coupling element allows the automatic flushing handle actuating device 5 to be attached to the original piping accessory equipment without the need for service intervention or damage to the original piping accessory due to the torque unique to the prior art devices. In addition, the two-piece coupling element allows the flushing handle actuating device of the present invention to be easily removed if necessary and replaced. The foregoing description only illustrates preferred embodiments of the present invention. Other specific embodiments outside the aforementioned 10 range can also be clearly expressed. Therefore, the terms and expressions used herein are only used to illustrate the present invention and not to limit it. It is anticipated that variations from the foregoing description may be made without departing from the spirit and scope of the invention as described herein and patented. It is therefore expected that the foregoing detailed description is for illustration only and is not restrictive.
15 了解前文朗包括全部相#例意圖皆係界定於本發明之精 髓及範圍。 X 【圖式簡單說明】 第1圖為先前技術手動沖洗衛生單元如馬桶、小便斗等 常見之沖洗閥機構總成之部分切除前視圖； 20 第2圖為本發明之自動沖洗手柄致動機構之一具體實 施例之示意圖，顯示電源/電路模組、致動模組及沖洗闕之 設置’手柄致動機構係位於解除致動位置； 第3圖為第2圖之沖洗手柄致動機構之示意圖，不含電 源/電路模組，顯示手柄致動機構於其致動位置； 33 200409847 第4圖為第2圖及第3圖所示本發明具體實施例，凸輪致 動器元件與沖洗手柄於未致動位置間之關係之圖解視圖； 第4A圖為選擇性扁平彈簧，其可用於替代第4、5及6 圖所示凸輪致動器元件之線圈彈簣； 5 第5圖為第2及3圖所示本發明之具體實施例，沖洗手柄 已經移動至其全停位置後，凸輪致動器元件與沖洗手柄間 之關係之圖解視圖； 第6圖為第2及3圖所示本發明之具體實施例，凸輪致動 器元件與沖洗手柄間之關係之圖解視圖，顯示當凸輪繼續 10 旋轉超過沖洗手柄之完全向下移動時，部分凸輪彎曲； 第7圖為構成本發明之第二具體實施例之一部分，殼 體、活動馬達安裝板及凸輪驅動器之頂視透視圖； 第8圖為本發明之第二具體實施例之殼體以及活動馬 達安裝板之側視透視圖，凸輪被移開； 15 第9圖為示意透視圖，顯示本發明之第二具體實施例， 一種安裝活動馬達安裝板於殼體之方式，以及偏轉安裝至 第一位置之活動馬達之方式； 第10圖為本發明之自動沖洗手柄致動裝置安裝於標準 沖洗機構之外側前視部分切除視圖，特別顯示手柄致動裝 20 置殼體之凸緣延伸部，該延伸部係毗鄰於沖洗機構殼體之 平坦面而夾持手柄致動裝置不致於旋轉； 第11圖為本發明之模組式殼體單元之部分切除、透視 細節圖，顯示供安裝模組式殼體單元至沖洗機構殼體用之 托架； 34 200409847 第12圖為第7-9圖所示本發明之具體實施例，沖洗手 柄、凸輪與活動支承板於非操作位置間之關係圖解視圖； 第13圖為第7-9圖所示本發明之具體實施例，當沖洗手 柄移動至其全停位置時，沖洗手柄、凸輪與活動支承板間 5 之關係之圖解視圖； 第14圖為第7-9及12圖所示本發明之具體實施例，當凸 輪持續旋轉超出全停位置且返回非操作位置時，沖洗手 柄、凸輪與活動支承板間之關係之圖解視圖； 第15圖為本發明之電源/電路模組之電路圖； 10 第16圖為本發明之另一具體實施例電源/電路模組之 電路圖； 第17圖為本發明之另一具體實施例電源/電路模組之 電路圖； 第18圖為本發明之另一具體實施例之模組式殼體單元 15 之透視圖，顯示供安裝模組式殼體單元至沖洗機構殼體用 之托架； 第19圖為沿第18圖之線A-A所取之部分切除透視細節 圖，顯示模組式殼體單元、供安裝模組式殼體單元至沖洗 機構殼體用之托架、適合嵌套於軸套附著於沖洗機構外側 20 半部之切除部、以及適合嵌套於螺帽附著於沖洗機構殼體 外表面半部之切除部； 第20圖為本發明之另一具體實施例之示意透視細節 圖，顯示適合嵌套於沖洗機構軸套外部之托架切除部與適 合設置於托架切除部内部之活動插件間之關係； 35 200409847 第21圖為第20圖之自動沖洗手柄致動機構之分解細節 透視圖，顯示剛性附著於殼體一端之安裝托架切除部，以 及適合設置於其中且嵌套沖洗機構軸套外側半部之活動插 件、適合接合於剛性附著於殼體一端之該安裝托架的另一 5 安裝托架、以及另一適合設置於其中且嵌套於沖洗機構軸 套外側半部之另一活動插件； 第22圖為第21圖之另一安裝托架之切除部之透視細節 圖； 第23圖為第20及21圖所示根據本發明之具體實施例， 10 活動插件之透視細節圖； 第24圖為根據本發明之另一具體實施例，活動插件之 透視細節圖； 第25圖為本發明之自動沖洗手柄致動機構之另一具體 實施例之分解透視細節圖。 15 【圖式之主要元件代表符號表】 10...沖洗機構 28…跳針 12...進水口 30...沖洗手柄 14…腔室 32...部分球節連接機構 16…閥 34…弧 18...水輸送管 36…點 20…莖 38...彈簧 22…上部 40...殼體 24...傾斜閥操作機構 42…開口 26…下部 44…軸套 36 200409847 45…緩衝面 46…螺帽 48…背側平坦部 50.. .自動沖洗手柄致動裝置 52…模組式殼體單元 54.. .電源/電路模組 56…馬達 58.. .減速齒輪系 60.. .凸輪 61···針 62.. .齒輪 63.. .主體部 64…側壁 65.. .撓性體部 66，68，70···軸線 67.. .鉸接部 69…空間 71…彈簧 73…通道 74…托架 75…面 76.. .凸緣部 77…彈簧 78.. .切除部 79，81···凸緣 80…托架 81.. .支承板 82.. .開口 83.. .面，凸輪 84…螺絲 85，87…表面部分 89·.·針 90，92··.切除部 9卜93."針 95，97...開槽 99…彈簧 100.. .感應器 101，103."針 102，107...電路板 104…電源 105…旋轉中心 106…使用者紐 108…晝/夜感應器 110.. .位置感應器 114.. .感應器致動元件 200.. .計時器 201…控制NOR閘 202，206··.反相器 37 200409847 203，204，205，208···ΝΑΝϋ閘 207…NOR閘 209，211...反相器 210…互連裝置 212，216，217...正反器 213，214，215，216，217， 219，220...NAND閘 221.. .正反器 221-226…相移暫存器 227.. .信號 228.. .反相器 274，280…活動插件 275，281···針 276，282···孔口 374，380…活動插件 375，381···針 376…唇 446…螺帽軸套 447，448·.·螺帽軸套半部 449…條帶 450...螺帽切除部 474，480…活動插件 475，485，490…棘爪或鋸齒 475，481···針15 It is to be understood that the foregoing text includes all related examples and is intended to be defined within the spirit and scope of the present invention. X [Schematic description] Figure 1 is a partially cut-away front view of a conventional flushing valve mechanism assembly of a conventional manual flushing sanitary unit such as a toilet, urinal, etc. 20 Figure 2 is an automatic flushing handle actuating mechanism of the present invention A schematic diagram of a specific embodiment showing the settings of the power supply / circuit module, the actuation module and the flushing pad. The 'lever actuating mechanism is in the deactivated position; FIG. 3 is the flushing handle actuating mechanism of FIG. 2. Schematic diagram, without power / circuit module, showing the handle actuating mechanism in its actuated position; 33 200409847 Figure 4 is a specific embodiment of the present invention shown in Figures 2 and 3, the cam actuator element and the flushing handle Schematic view of the relationship between unactuated positions; Figure 4A is a selective flat spring that can be used to replace the coil spring of the cam actuator element shown in Figures 4, 5 and 6; 5 Figure 5 is The specific embodiment of the present invention shown in Figures 2 and 3 is a diagrammatic view of the relationship between the cam actuator element and the washing handle after the flushing handle has been moved to its full stop position; Figure 6 is shown in Figures 2 and 3 Specific embodiments of the present invention A diagrammatic view of the relationship between the cam actuator element and the flushing handle, showing that when the cam continues to rotate 10 times beyond the full downward movement of the flushing handle, part of the cam is bent; FIG. 7 is a second embodiment of the present invention. A part is a top perspective view of the casing, the movable motor mounting plate and the cam driver; FIG. 8 is a side perspective view of the casing and the movable motor mounting plate of the second embodiment of the present invention, the cam is removed; 15 FIG. 9 is a schematic perspective view showing a second specific embodiment of the present invention, a method for mounting a movable motor mounting plate on a housing, and a method for deflecting a movable motor mounted to a first position; FIG. 10 is a view of the present invention The automatic flushing handle actuating device is installed in a partially cut-away front view of the outside of the standard flushing mechanism, and particularly shows the flange extension of the housing of the handle actuating device 20, which is adjacent to the flat surface of the flushing mechanism housing and clamped. The handle actuating device can not be rotated; FIG. 11 is a partial cut-away and perspective detail view of the modular housing unit of the present invention, showing the modular housing for installation The bracket from the body unit to the housing of the flushing mechanism; 34 200409847 Figure 12 is a diagrammatic view of the relationship between the flushing handle, the cam and the movable support plate in a non-operating position according to a specific embodiment of the present invention shown in Figures 7-9; FIG. 13 is a diagrammatic view of the relationship between the flushing handle, the cam and the movable support plate when the flushing handle is moved to its full stop position according to the specific embodiment of the invention shown in FIGS. 7-9; FIG. 14 is the first The specific embodiment of the present invention shown in Figs. 7-9 and 12 is a diagrammatic view of the relationship between the flushing handle, the cam and the movable support plate when the cam continues to rotate beyond the full stop position and returns to the non-operation position; Fig. 15 is this Circuit diagram of the power supply / circuit module of the invention; 10 FIG. 16 is a circuit diagram of the power supply / circuit module of another specific embodiment of the invention; FIG. 17 is a circuit diagram of the power supply / circuit module of another specific embodiment of the invention Figure 18 is a perspective view of a modular housing unit 15 according to another embodiment of the present invention, showing a bracket for mounting the modular housing unit to the housing of the flushing mechanism; Figure 19 is a section along the first Taken by line AA of Figure 18 Partial cut-away perspective detail view showing a modular housing unit, a bracket for mounting the modular housing unit to the housing of the washing mechanism, a cut-out section suitable for nesting in a sleeve attached to the outside 20 half of the washing mechanism, And a cut-out portion suitable for being nested in a nut attached to the outer surface half of the housing of the washing mechanism; FIG. 20 is a schematic perspective detail view of another embodiment of the present invention, showing a bracket suitable for being nested outside the bushing of the washing mechanism 35 200409847 Fig. 21 is an exploded detail perspective view of the automatic flushing handle actuating mechanism of Fig. 20, showing a rigidly attached installation at one end of the housing A bracket cut-out portion, and a movable insert suitable for being disposed therein and nesting the outer half of the sleeve of the flushing mechanism, another 5 mounting bracket suitable for engaging the mounting bracket rigidly attached to one end of the housing, and another suitable Another movable insert set therein and nested in the outer half of the sleeve of the washing mechanism; FIG. 22 is a perspective detail view of a cut-out portion of another mounting bracket of FIG. 21; FIG. 2 Fig. 3 is a perspective detailed view of a movable plug-in according to a specific embodiment of the present invention shown in Figs. 20 and 21; Fig. 24 is a perspective detailed view of a movable plug-in according to another specific embodiment of the present invention; Fig. 25 This is an exploded perspective detail view of another embodiment of the automatic flushing handle actuating mechanism of the present invention. 15 [Character table of main components of the figure] 10 ... Flushing mechanism 28 ... Skip needle 12 ... Water inlet 30 ... Flushing handle 14 ... Cavity 32 ... Partial ball joint connecting mechanism 16 ... Valve 34 ... arc 18 ... water delivery pipe 36 ... point 20 ... stem 38 ... spring 22 ... upper 40 ... case 24 ... tilt valve operating mechanism 42 ... opening 26 ... lower portion 44 ... shaft 36 200409847 45 ... buffering surface 46 ... nut 48 ... back side flat portion 50..automatic flushing handle actuator 52 ... module housing unit 54..power supply / circuit module 56 ... motor 58..reduction gear train 60 ... cam 61 ... needle 62 ... gear 63 ... body 64 ... side wall 65 ... flexible body 66, 68, 70 ... axis 67 ... hinge 69 ... space 71 ... spring 73 ... channel 74 ... bracket 75 ... face 76 ... flange 77 ... spring 78 ... cutout 79, 81 ... flange 80 ... bracket 81..support plate 82 .. .Opening 83 .. Face, Cam 84 ... Screw 85, 87 ... Surface part 89 .... Needle 90, 92 .... Cutout 9 Bu 93. " Pin 95, 97 ... Slot 99 ... Spring 100 ... Sensors 101, 103. " Pins 102, 107 ... Circuit Board 104 ... Power 105 ... Rotary Center 106 ... user button 108 ... day / night sensor 110 ... position sensor 114 ... sensor actuating element 200 ... timer 201 ... control NOR gate 202, 206 ... inverter 37 200409847 203, 204, 205, 208 ... NAN gate 207 ... NOR gate 209, 211 ... inverter 210 ... interconnect device 212,216,217 ... forward and reverser 213,214,215,216, 217, 219, 220 ... NAND gate 221-2 .... flip-flop 221-226 ... phase shift register 227 ... signal 228 ... inverter 274, 280 ... active plug-in 275, 281 ... Needle 276, 282 ... Orifice 374, 380 ... Movable insert 375, 381 ... Needle 376 ... Lip 446 ... Nut sleeve 447, 448 ... Half nut 449 ... Strip 450 .. .Nut cutouts 474,480 ... Movable inserts 475,485,490 ... Pawls or serrations 475,481 ...