經濟部中央標準局負工消费合作社印製 436593 A7 B7 丨· _ I * I ' ―― _ .一 ' *** 五、發明説明（1 ) 發明範圍 本發明係關於具有整體性過濾器之水龍頭。雖本發明係 以在廚房使用之水龍頭說明，而其係具有更廣泛之應用。 該水龍頭係一具有水流出口（Stream discharge)及過濾水出口 之長嘴。本發明係也可應用於一水龍頭出水管（faucet wand) ’該水龍頭出水管係可自基座拆下及直接接於排水槽之任 一出口。該水龍頭係包括一過濾器，以提供過濾水出口所 需之過濾水。該過滤器炭粒式過濾器及係配置在水龍頭外 殼之内’並構成自進水軟管接頭至該多重出水口之部份水 流流路。 該水龍頭係包括一可靠且結構簡單之閥元件，該閥元件 係可由自水龍頭外部接近之人工控制而運動。可動之人工 控制係藉簧壓過濾水流路至一經常閉合之位置。人工控制 之操作係可移動該閥元件至一使過濾水流路開啟之位置及 使濾水流路至一閉合之位置《該閥元件係會因水壓而保持 該位置不動，直至水關斷及該閥元件藉彈簧回復正常位置 時為止。 忒水龍頭係包括一目視讀出顯示器，以指示過濾器情況 及僅在水流經過濾水出口時方操作。該顯示器係包括二具 發光二極體，每一發光二極體各發出不同之顏色。發光二 極體係可藉水龍頭之電路操作，或同時操作二具發光二極 體。結果，該顯示器可提供三種不同顏色，以指示過濾器 情況及該過濾器是否需要更換。 ^ 發明概述 -4 - 本紙張尺度適用中國國家梯準（cns ) 公董）------ τι; .4-- (請先閲讀背面之泣意事項再填莴未頁) *1Τ 經濟部中夾搮莩扃負工消费合作社印装 4 3^593 A7 _____ B7 真、發明説明（2) 本發明係1998年7月27日建檔之編號〇8/761，351專利申請 之後π部份。編號Ο8/%〗，35!專利申請之後續ΐ9%年^月6 曰建檔。 本發明係關於廚房用之水龍頭及特別關於可同時提供過 遽水出口與未過滤水出口之水龍頭。 本發明之主要標的係該前述水龍頭具有一完整之過遽器 ’及一顯示器顯示過濾情況。本發明之另一標的該前述水 龍頭之顯示器’該顯示器係包括一對發光二極體，每一發 光二極體各發出不同之顏色’及相關電路元件，以使該發 光二極體之一或二者同時顯示而提供過濾器三種不同之指 示。 本發明之另一標的係該前述水龍頭包括一可靠且結構簡 簞之控制閥’該閥之作用係在引導水至過濾水出口或至未 過濾水出口" 本發明之另一標的係該前述水龍頭之控制閥包括一閥元 件，該閥元件係依人工控制鈕之操作閉合未過濾水之流路 及可保持其於閉合位置，直至水關斷時為止。 本發明之另一標的係提供一同時具有過濾水出口及未過 濾水出口之水龍頭，未過濾水之流徑在過濾器之外，而過 濾水之流徑則過濾器之内。 本發明之另一標的係前述之水龍頭於過濾器安裝不正確 時，即不會按設計功能操作。 本發明之另一標的係供前述說明使用之過濾器包括—塞 ，該塞通常係閉合—部份未過濾水之流徑。 -5- 本纸張尺度適用中國國家標準（CNS ) A4規格（2丨0X297公釐} ΙΊΙΊ---------衣-- (請先閲請背面之注意事項再填寫本頁) ,11 436593 A7 B7 五、發明説明（3 ) 本發明之其他標的係更明瞭於下述之規格，圖式及申請 專利範圍。 圖式簡單說明 本發明係以下述圖式逆明之，該圖式係包括： 圖1係具有部份割面之水龍頭總成侧視圖； 圖2係該水龍頭頂端總成之放大垂直截面圖； 圖3係端閥放大截面圖； 圖4係主閥體端視圖； 圖5係沿圖4中線段5-5截取之主閥體截面圖； 圖6係指示過遽水出口之閥芯截面圖；及 圖7係顯示電路簡圖。 元件符號 (請先閱讀背面之注意事項再填寫本頁) 經濟部中央標隼局員工消费合作社印製 10 外殼 36 過濾部份 12 轂 40 閥體 14 腔 42 管狀通路 16 長管狀部份 44 排水口 18 進水口 46 限流器 20 過濾器 48 水流止動器 22 端部 50 開口 24 水流出口 51 閥體前端 28 過渡水流動導管 52 空腔 30 通路 54 閥元件 32 出水蓋 56 内室 34 進水蓋 58 開口 -6- 本紙張尺度適用中國國家標準（CNS ) A4規格（2I0X297公釐） ，d的93丨文4 3 6 -五、發明説明（4 ) A7 B7 經濟部中夬橾準局貝工消費合作社印衷 60 過渡水通路 100 通路 62 端部 102 充氣機 63 歷接件 104 閥面 64 Μ 106 密封圈 66 盤簧 108 斜面 68 密封 112 印刷電路板 70 閥體部份 114 突出部份 72 推拔部份 116 電池槽 74 密封圈 118 電池 76 複數密封 120 接觸件 78 表面 122 開關 80 室 124 伸長臂 82 通路 126 接觸件 84 通路 128 燈管 86 空腔 130 發光二極體 90 通路 132 微處理器 92 通路 134 發光二極體 95 塞 136 發光二極體 96 環形凹部 138 開關 97 密封 .140 測試口 98 圓形開口 142 記憶體 本發明係以在廚房使 一長嘴伸延於排水槽向 用之水龍頭說 内凹之水箱上 明’該水龍頭係具有 方。本發明之樾念係 ^^^1 1—^lf ^^^^1 υϋ —^i ^^^^1 ttl --"、-· <請先閱婧背面之注意事項具填寫本頁) 本紙張尺度適用中國國家樣準{ CNS ) A4規格（210X 297公釐） 436593 Α7 ------ Β7 五、發明説明（5) 可使本發明應用於普浪/古m .士· 曰遍使用 < 廚屠拉出式水龍頭出水管 (pullout wand)。 士在圖1 + Θ水龍頭係具有_外殼⑺，該外殼係由多重外 殼&構成有些外设段可用超音波焊接成—整體。該外殼 1 〇係具有一較12，％如π & # ^ Θ殺可文裝於排水槽之上及該外殼係具 有一腔14，其中可gp罟 πη 配置一控制閥’以提供冷熱水至嘴中之 過滤水控制閥。一手k,、* 于柄係位於茲殺丨2之頂部，供人工操作 該位在居腔14中之閥元件用。經由腔^ *之水係通過一進水 口 18進入該外殼10之長管狀部份16。 配置在琢外殼10之長管狀部份16中係—過濾器2〇，該過 德器可盛有傳統之炭粒，也可裝任何其他適合過滤媒介， 該媒介係應有效地自水中清除不需要之雜質及可提供過滤 水出口所需適當之過濾飲用水。該外殼10係包括一端部22 ，該端部具有一水流出口向下朝向排水槽及一過濾水出口 ，而再導向該排水槽。在本發明最佳實例中’該端部22係 可用手使4相對該管狀部份丨6運動，這樣，即於過濾器20 需更換時，接近該過濾器20而更換之。 經濟部t央標準局員Η消費合作社印策 ΊΊ ΜΗ-I n .—--- 1 ^----- —訂 i請先閲讀背面之注項再填寫本頁) 圖1及圖2更清楚說明經口丨8進入管狀部份丨6之水係流過 该過濾器20之外部。一部份之水係流經該過濾器2〇而進入 一過濾水流動導管28，而後通過—過濾器出水蓋32中之通 路30。該蓋32係該過滅器之一部份，即如圖j所示之進水蓋 34 ’進水與出水盍共同固持該過濾部份36成—單一整體可 更換之過遽器。 圖2 ,圖3，圖4，圖5及圖6係詳細說明該水龍頭端部22及 -8 - 本紙伕尺度通用中國國家標準（CNS ) A4規格（210x2g7公瘦） 436593 A7 ----—__B7 五、發明説明.（6 ) 認閱機構’琢間機構係分別控制過遽水及未過遽水至出口 26及24之水流。配置在端部22内係一閥體4〇，該閥體係具 有一管狀通路42經一密封過濾突台3丨與端蓋32之過濾水排 水口 30相通。通路42係具有—與限制過濾水水流通過該水 龍頭之限流器46相通的排水口 44。排水口 44係不與限流器 46工韩線對正，該偏軸關係可提供使水安靜流經該水龍頭 之動力。一水流止動器48係固持該限流器定位及其具有一 開口 5 0與限流器以及閥體前端大之空腔5 2相通。一往復運 動之閥元件54係配置在空腔52中。如是，自過濾水流徑通 路28之過濾水係通過該通路進入空腔52及閥元件54之内室 56。内室56係具有複數開口 58在圖2所示位置之處’該複數 開口係阻擋排放過濾水進入過濾水通路6〇，該通路係與過 遽水出口 26相通。閥元件54係具有一端部62，該端部藉— 壓接件63附接於一紐64’進而構成人工操作件，以致使過 /慮水自水龍頭排出。一盤普66係偏恩該知64，這樣，闕元 件54即移向釋放位置，如圖2所示。 經濟部中央橾準局貝工消費合作社印製 n^< (^1^1 m^i In ^1- ^^^1 ^^^1-·,· --"τβ (請先w讀背面之注意事項再填寫本頁) 閥元件54係具有一密封68套於其端部，一以密封前端51 之部份70。該端部62係具有一楔形部份72疊於該通路6〇之 上，如圖2所示，及其具有一密封圈74配置在推拔部份 (tapered portion) 72與閥元件54較大閥體部份接合之處。在 圖2中’該密封74係防止過濾水自室56流經開口 58及進入過 濾水排放通路60中。閥元件54係具有複數呈四方形之密封 76，密封於其周邊及以密封方式接觸於閥體前端5〗部份， 以防止過遽水自該閥元件5 4外侧滲漏。 -9- 本紙^尺度適用中國國家標準（CNS ) A4k格（210X 297公釐) * 436593 A7 Γ___________87 五、發明説明（7 ) 圖3係說明當該鈕64受壓時，該閥使過濾水排出之位置。 應注意，閥元件54係向内移動’而壓迫彈簧66 ’結果使密 封74自閥體部份7〇之„羞而78分酿 ^ / ^衣曲“刀離這樣，即開啟與閥體 部份70内開口 58及一室80與閥元件54外部間的通路。因此 ，過濾水係可自室56經開口 58流入室8〇，而後向下經過濾 水通路60流至過濾水出口26。下述將說明，當該閥元件移 至圖3所至之位置時，該水龍頭係保持於過濾水棑出之位置 ，直至水關斷為止。 未過濾水之流徑係開始於該過濾器外部之呈圓柱形的通 路82，該通路係在該過濾器之外及在該水龍頭外殼管狀部 份16之内◎水係自通路82流入閥體4〇中之圓柱形通路84。 自通路84，水係會流入一在閥體前端51上之空腔86中。自 該空腔86 ’水係會流入一環形凹部96，而後通過一圓形開 口 98至通路1〇〇，該通路係在該充氣機i〇2(aerat〇r)正上方形 成未過遽水出口 24。 圖2係說明’當未操作虹64而排放過濾水時，該水龍頭之 正常位置。水係會流經前述之通路，空腔，凹部及室，直 至抵達該充氣機102為止。 經濟部中央標準局貝工消费合作社印製 n - I- I-1 -- - —- -^. I I I _ (请先閱读背面之注意事項再填寫本f ) 當壓下鈕64，使閥元件自圖2之位置至圖3之位置時，— 具有密封圈106之閥面104係移動.，這樣，該密封即接觸於 一在閥前端51 —部份上之斜面108，進而關斷通過通路98至 充氣機102之水流。 當該閥係移至該位置時，在環形空腔86中之未過濾水係 會產生壓力抵抗閥面104及密封106，進而固持該閥元件於 •10- 本紙張尺度適用中國國家標準（CNS )A4規格（210X297公釐） ~ ~~~ 436593 經濟部中央標準局員工消费合作衽印裝 A7 B7 五、發明説明（8 ) 圖3所示之位置=水所產生之壓力係足以克服彈簧66之抵抗 力。因此’該水龍頭係會保留於過濾水位置，直至關斷時 為止’在是時’復位彈簧66係會移動該閥元件回至圖2所示 未過濾水排放位置’因此時係無壓力再固持該閥元件於圖3 所示或過濾水之位置。 過滤器端幅32係具有—圓柱形突出部份或塞μ，該塞係 具有可置入閥體40 —通路9〇中之大小與形狀。通路9〇係以 藉通路100連接通路92至充氣機^2之方式連接與閥體前端 51中通路92相連接《如—過濾器配置於該水龍頭中時，即 無未過濾水會自該圓柱形通路82流出該過濾器而至通路9〇 而達未過濾水出口 24。塞95及其密封97係可防止該水流。 但如播過遽器時’未過遽水係流經該流徑，及如粗64已操 作時’未過濾水係同時流經水流出口 24及過濾水出口 26。 當紐64釋放後，即無過濾水流，但未過濾水係繼績排放。 因此非水龍頭正常操作位置，使用者即受警告知該水龍頭 中無過遽器。 一印刷電路板112係安裝在閥體前端51突出部份114之上 ’该印刷電路板上具有如圖7所示之電路元件。一電池槽 116係固持一電池118，該電池係藉一接觸件ι2〇連接至印刷 電路板112。一供電池用之第二接觸係未示出。一開關122 係安裝在奴64之伸長臂124之上及當鈕自圖2所示位置移至 圖3所示過濾水位置時’開關係於接觸一接觸件126之位置 。於開關122接觸於接觸件126時，係會連接雹池電力至印 刷電路板’以使藉電池供應電力之發光二極體發光。一燈 -11 - 本紙張尺度適用中國國家標準（CNS ) A4規格（2丨〇 χ 297公釐> I - 1^1 - - —^1 - - -I - ^*氏 I - I - - I - (κ ^^1 X, -- 4 、1' (請先"讀背面之注意事項再填寫本頁} 436593 經濟部中央標準局貝工消費合作社印裝 Α7 Β7 五、發明説明（9 ) 管128係對正於一對發光二極體130。二極體係在規定情況 下，視過濾器剩餘壽命而發光。 圖7所示電路係包括一微處理器132，其輸出端連接至一 紅色發光二極體134及一綠色發光二極體136。當記憶機械 開關122閉合時，微處理器係接收電池118之電力。該微處 理器至電池電力之連接係藉一金屬氧化物半導體場效應晶 體（MOSFET)開關138保持，該開關係並聯於開關122及當機 械開關122供應電力至微處理器時，該開關係立即結合。金 屬氧化物半導體場效應晶體（MOSFET)開關與一機械開關之 並聯組合係可有效地延長電池之壽命。當機械開關122 —閉 合’金屬氧化物半導體場效應晶體（MOSFET)開關138係立 即閉合及微處理器132係會決定何時應開啟金屬氧化物半導 體場效應晶體（MOSFET)開關。因此，加施電力之時間係由 极處理器決定’而非由機械開關決定。同時，連接至該微 處理器者係—測試口 140及一永久記憶體142。微處理器132 ’除控制電路操作外，係提供有關水龍頭過濾器數據之儲 存。該數據係可包括過濾器之可使用壽命，開關致動過遽 水排放次數’及以前過濾器在特定水龍頭中使用之情況。 圖7所示電路係可選擇致動紅色及綠色發光二極體134及 136以指示過濾器之情況。微處理器係會控制發光二極體亮 度及僅在機械開關122藉4a 64之致動閉合時方操作。這樣， 顯示係僅在過濾水藉水龍頭排放時方照明。當電路如前述 致動時’水龍頭之使用及可使用之壽命係藉測量微處理器 供電時間而決定。微處理器係會累積供電總時間及所累積 -12- 本紙張尺度 一 --—— I - *^ϋ 0 n I — 1 n ^^1 rn - {請先閲讀背面之注意事項再填寫本頁) 436593 Α7 Β7 經濟部中央標準局員工消费合作社印製 五、發明説明（1〇) 之時間係可提供過濾器之可使用壽命。 在一操作方法範例中，假設該過濾器具有200加侖之容量 及以400分鐘代表該過濾器之使用壽命，當過濾器係初次插 入水龍頭，鈕64已操作，該綠色與紅色發光二極體丨36及 13 4係被致動而自燈管12 8發出黃色信號約五分鐘。當兩發 光二極體皆被致動時，係會發出一純綠色顯示及黃色顯示 間之交替顯示脈動《於第一五分鐘之後，顯示之後續致動 係會僅有發光二極體136發出之綠色顯示脈動，因其係微處 理器唯一供電之發光二極體。當該過濾器一經操作，此情 況係一直呈現，直至過濾器使用壽命尚餘32分鐘時為止。 在此時及過濾器後續16分鐘之使用，紅色發光二極體134及 綠色發光二極體136係會同時脈動。當過濾器使用壽命尚餘 16分鐘及顯示器已供電時，係僅紅色發光二極體134脈動。 此情i兄係保持直至過滤器使用壽命為〇分鐘時為止，在此以 後，任何過滤器之致動係會致使紅色顯示急速脈動β 前述僅係過濾器顯示可能結果之範例。重要者係過濾器 僅在過濾水排放時方操作，以限制電池之使用，及過濾器 可迅速提供過濾器之可使用壽命。 雖本發明之最佳實例已於前述說明，可瞭解本發明係可 作不同之修改與替代= -13- 本紙張尺度適用中國國家標準（CNS ) A4規格（210 X 297公釐） I 5 - -1 II - I ·11 · ^^1 I n -- -I *n . HI3 ，T (锖先w讀背面之注意事項再填寫本頁)436593 A7 B7 printed by the Central Standard Bureau of the Ministry of Economic Affairs and Consumer Cooperatives 丨 · _ I * I '—— _. 1' *** V. Description of the invention (1) Scope of the invention The invention relates to a faucet with an integrated filter . Although the present invention has been described with a faucet for use in a kitchen, it has a wider range of applications. The faucet is a long mouth with a stream discharge and a filtered water outlet. The system of the present invention can also be applied to a faucet wand. The faucet water pipe can be removed from the base and directly connected to any outlet of the drainage tank. The faucet includes a filter to provide the filtered water required to filter the water outlet. The filter is a carbon particle filter and is arranged inside the faucet casing 'and forms a part of the water flow path from the water inlet hose connector to the multiple water outlet. The faucet system includes a reliable and simple structured valve element which can be moved by manual control accessible from the outside of the faucet. The movable manual control is to filter the water flow path to a frequently closed position by spring pressure. The manually controlled operation can move the valve element to a position where the filtered water flow path is opened and the filtered water path to a closed position. The valve element will remain in that position due to water pressure until the water is turned off and the When the valve element returns to the normal position by the spring. The faucet includes a visual readout display to indicate the condition of the filter and to operate only when water flows through the filtered water outlet. The display system includes two light emitting diodes, and each light emitting diode emits a different color. The light-emitting diode system can be operated by the faucet circuit, or two light-emitting diodes can be operated simultaneously. As a result, the display can provide three different colors to indicate the condition of the filter and whether the filter needs to be replaced. ^ Summary of the Invention-4-This paper size is applicable to China National Standards Director (cns) ------ τι; .4-- (please read the weeping matter on the back before filling in the lettuce) * 1Τ Economy Printed by the Ministry of Work and Consumer Cooperatives 4 3 ^ 593 A7 _____ B7 Truth and invention description (2) This invention is No. 08 / 761,351 filed on July 27, 1998, after the patent application Serving. No. 〇8 /%〗, 35! Follow-up 9% of the patent application filed on June 6th. The invention relates to a faucet for a kitchen, and in particular to a faucet that can provide both a simmer water outlet and an unfiltered water outlet. The main object of the present invention is that the aforementioned faucet has a complete filter and a display to display the filtering condition. Another object of the present invention is the display of the aforementioned faucet. The display includes a pair of light-emitting diodes, each of which emits a different color, and related circuit elements, so that one of the light-emitting diodes or Both are displayed at the same time to provide three different indications of filters. Another object of the present invention is that the aforementioned faucet includes a reliable and simplified control valve. The function of the valve is to direct water to the filtered water outlet or to the unfiltered water outlet. &Quot; Another object of the present invention is the foregoing The control valve of the faucet includes a valve element that closes the flow path of the unfiltered water according to the operation of the manual control button and can maintain it in the closed position until the water is turned off. Another object of the present invention is to provide a faucet having both a filtered water outlet and an unfiltered water outlet. The flow path of the unfiltered water is outside the filter, and the flow path of the filtered water is inside the filter. Another object of the present invention is that the aforementioned faucet will not operate as designed when the filter is not installed correctly. Another subject of the present invention is a filter for use in the foregoing description, which includes a plug, which is generally closed, a portion of the flow path of unfiltered water. -5- This paper size applies to Chinese National Standard (CNS) A4 specification (2 丨 0X297mm) ΙΊΙΊ --------- clothing-(Please read the precautions on the back before filling this page) , 11 436593 A7 B7 V. Description of the invention (3) The other subject systems of the present invention are more clearly described in the following specifications, drawings, and scope of patent application. The drawings briefly explain that the present invention is illustrated by the following drawings. The system includes: Figure 1 is a side view of a faucet assembly with a partial cut surface; Figure 2 is an enlarged vertical sectional view of the top assembly of the faucet; Figure 3 is an enlarged sectional view of an end valve; Figure 4 is an end view of a main valve body; Fig. 5 is a sectional view of the main valve body taken along line 5-5 in Fig. 4; Fig. 6 is a sectional view of a valve core indicating a water outlet; and Fig. 7 is a schematic diagram of a circuit. Note: Please fill in this page again.) Printed by the Employees' Cooperative of the Central Bureau of Standards, Ministry of Economic Affairs. 10 Housing 36 Filter section 12 Hub 40 Valve body 14 Cavity 42 Tubular passage 16 Long tubular section 44 Drain outlet 18 Water inlet 46 Restrictor 20 Filter 48 Water stop 22 End 50 Opening 24 Water outlet 51 Front end of the body 28 Transition water flow conduit 52 Cavity 30 Path 54 Valve element 32 Outlet cover 56 Inner chamber 34 Inlet cover 58 Opening -6- This paper size applies to China National Standard (CNS) A4 specification (2I0X297 mm), d 93 丨 Text 4 3 6-V. Description of the invention (4) A7 B7 The Ministry of Economic Affairs, China Standards and Quarantine Bureau, Shellfish Consumer Cooperative Co., Ltd. 60 Transitional water channel 100 Channel 62 End 102 Inflator 63 Calendar connector 104 Valve face 64 Μ 106 Sealing ring 66 Coil spring 108 Bevel 68 Sealing 112 Printed circuit board 70 Valve body portion 114 Protruding portion 72 Pushing portion 116 Battery slot 74 Sealing ring 118 Battery 76 Multiple seal 120 Contact 78 Surface 122 Switch 80 Chamber 124 Elongation Arm 82 channel 126 contact 84 channel 128 lamp tube 86 cavity 130 light emitting diode 90 channel 132 microprocessor 92 channel 134 light emitting diode 95 plug 136 light emitting diode 96 annular recess 138 switch 97 seal. 140 test port 98 Circular opening 142 Memory The present invention is based on a recessed water tank in a kitchen that has a long mouth extended to a drain tank and said that the recessed water tank has系 ^ 1 of the present invention ^^^ 1 1— ^ lf ^^^^ 1 υϋ — ^ i ^^^^ 1 ttl-" 、-· < Please read the notes on the back of Jing first to complete this (Page) This paper size applies to China National Standard {CNS) A4 specification (210X 297 mm) 436593 Α7 ------ Β7 V. Description of the invention (5) The invention can be applied to Purang / ancient m. Use the < pull out wand of the kitchen butcher faucet. Figure 1 + Θ faucet system has _ shell ⑺, the shell is composed of multiple shells & some peripheral sections can be welded by ultrasound-the whole. The casing 10 has a ratio of 12, such as π &# ^ 克 可可 mounted on the drainage tank and the casing has a cavity 14, in which a control valve can be configured with gp 罟 πη to provide hot and cold water. To the filtered water control valve in the mouth. One hand k ,, * Yu handle is located on the top of Zizhuang 2 for manual operation of the valve element located in the chamber 14. The water passing through the cavity ^ * enters the long tubular portion 16 of the casing 10 through a water inlet 18. The filter 20 is arranged in the long tubular portion 16 of the shell 10. The filter can contain traditional carbon particles and can also be fitted with any other suitable filtering medium. The medium should be effectively removed from the water. Needed impurities and can provide appropriate filtered drinking water for filtered water outlets. The casing 10 includes an end portion 22 having a water outlet downwardly facing the drainage groove and a filtered water outlet, and then guided to the drainage groove. In the preferred embodiment of the present invention, 'the end portion 22 can be used to move 4 relative to the tubular portion 6 by hand, so that when the filter 20 needs to be replaced, the filter 20 is approached and replaced. Member of the Central Bureau of Standards of the Ministry of Economic Affairs and Consumer Policy Cooperative Printing Policy ΜΗ-I n .—-- 1 1 ^ ----- — For ordering, please read the notes on the back before filling out this page) Figure 1 and Figure 2 are more clear It is explained that the water entering the tubular portion 丨 6 through the mouth 8 flows through the outside of the filter 20. A portion of the water flows through the filter 20 into a filtered water flow conduit 28, and then through a passage 30 in the filter outlet cover 32. The cover 32 is a part of the burner, that is, the water inlet cover 34 'shown in Fig. J holds the filtering part 36 into a single integral replaceable boiler. Figure 2, Figure 3, Figure 4, Figure 5 and Figure 6 are detailed descriptions of the faucet end 22 and -8-this paper 本 standard common Chinese National Standard (CNS) A4 size (210x2g7 male thin) 436593 A7 ----- __B7 V. Description of the invention. (6) The reading organization 'Chujian' system controls the water flow from the simmer water and the simmer water to the outlets 26 and 24, respectively. Arranged in the end portion 22 is a valve body 40. The valve system has a tubular passage 42 communicating with the filtered water discharge port 30 of the end cover 32 through a sealed filtering protrusion 3 丨. The passage 42 is provided with a drain port 44 communicating with the restrictor 46 restricting the flow of filtered water through the faucet. Drain port 44 is not aligned with the flow restrictor 46-Korea line. This off-axis relationship can provide the power to quietly flow water through the faucet. A water stop 48 holds the restrictor in position and has an opening 50 that communicates with the restrictor and a large cavity 52 at the front end of the valve body. A reciprocating valve element 54 is disposed in the cavity 52. If so, the filtered water from the filtered water flow path 28 enters the cavity 52 and the inner chamber 56 of the valve element 54 through the path. The inner chamber 56 has a plurality of openings 58 at the positions shown in FIG. 2 ′. The plurality of openings block the discharge of filtered water into the filtered water passage 60, which is in communication with the water outlet 26. The valve element 54 has an end portion 62, which is attached to a button 64 'by a crimping member 63 to constitute a manual operation member, so that the water passing through / thinking from the tap is discharged. A Pan Pu 66 system should know 64, so that the puppet element 54 moves to the release position, as shown in FIG. 2. Printed by Shellfish Consumer Cooperatives, Central Bureau of Standards, Ministry of Economic Affairs n ^ < (^ 1 ^ 1 m ^ i In ^ 1- ^^^ 1 ^^^ 1- ·, ·-" τβ (Please read first Note on the back, please fill in this page again) The valve element 54 has a seal 68 sleeved on its end, and a portion 70 to seal the front end 51. The end portion 62 has a wedge-shaped portion 72 stacked on the passage 6. Above, as shown in FIG. 2, it has a sealing ring 74 arranged at a portion where the tapped portion 72 and the larger valve body portion of the valve element 54 are joined. In FIG. 2, the seal 74 is Filtered water is prevented from flowing from the chamber 56 through the opening 58 and into the filtered water discharge path 60. The valve element 54 has a plurality of square-shaped seals 76 sealed at its periphery and sealingly contacting the front part 5 of the valve body. To prevent water from leaking from the outside of the valve element 5 4 -9- The paper ^ size applies to the Chinese National Standard (CNS) A4k grid (210X 297 mm) * 436593 A7 Γ ___________ 87 5. Description of the invention (7) When the button 64 is pressed, the valve discharges the filtered water. It should be noted that the valve element 54 is moved inward, and the spring 66 is pressed, resulting in the seal 74 The valve body part 70 is “shame and 78 minutes brewing ^ / ^ clothing song” knife away so that the passage between the opening 58 in the valve body part 70 and the chamber 80 and the outside of the valve element 54 are opened. Therefore, the filtration The water system can flow from the chamber 56 into the chamber 80 through the opening 58 and then downward through the filtered water passage 60 to the filtered water outlet 26. As will be described below, when the valve element is moved to the position shown in FIG. 3, the faucet system Hold the filtered water out until the water is turned off. The flow path of the unfiltered water starts from a cylindrical passage 82 outside the filter, which is outside the filter and outside the faucet housing Within the tubular portion 16 The water system flows from the passage 82 into the cylindrical passage 84 in the valve body 40. From the passage 84, the water system flows into a cavity 86 on the front end 51 of the valve body. From this cavity 86 'The water system will flow into a ring-shaped recess 96, and then pass through a circular opening 98 to a passage 100, which forms a non-passing water outlet 24 directly above the inflator i02 (aerator). Figure 2 System description 'When the filtered water is discharged without operating the Rainbow 64, the normal position of the faucet. The water system will flow through the front Passages, cavities, recesses and chambers until they reach the inflator 102. Printed by the Shellfish Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs n-I- I-1--—--^. III _ (Please read first Note on the back, fill in this again f) When the button 64 is pressed to move the valve element from the position of FIG. 2 to the position of FIG. 3, the valve surface 104 with the seal ring 106 moves. In this way, the seal contacts the An inclined surface 108 on the front end 51 of the valve shuts off the water flow through the passage 98 to the inflator 102. When the valve system is moved to this position, the unfiltered water system in the annular cavity 86 will generate pressure to resist the valve surface 104 and seal 106, and then the valve element will be held at • 10- This paper size applies to Chinese national standards (CNS ) A4 size (210X297 mm) ~~~~ 436593 Consumer cooperation between the Central Standards Bureau of the Ministry of Economic Affairs and printed A7 B7 V. Description of the invention (8) The position shown in Figure 3 = the pressure generated by water is sufficient to overcome the spring 66 Resistance. Therefore, 'the faucet system will remain in the filtered water position until it is turned off'. When it is, the return spring 66 will move the valve element back to the unfiltered water discharge position shown in Figure 2. Therefore, it is held without pressure. The valve element is in the position shown in Figure 3 or filtered. The filter end web 32 has a cylindrical protrusion or plug µ, which has a size and shape that can be inserted into the valve body 40 and the passage 90. The passage 90 is connected to the passage 92 in the front end 51 of the valve body by connecting the passage 92 to the inflator ^ 2 through the passage 100. If the filter is arranged in the faucet, no unfiltered water will come from the cylinder. The shaped passage 82 flows out of the filter to the passage 90 and reaches the unfiltered water outlet 24. The plug 95 and its seal 97 prevent this water flow. However, when the sifter is broadcasted, the 'unstrained water system flows through the flow path, and when the coarse 64 is operated, the unfiltered water system flows through the water flow outlet 24 and the filtered water outlet 26 at the same time. When New 64 was released, there was no filtered water flow, but the unfiltered water system continued to discharge. Therefore, if the tap is not in the normal operating position, the user will be warned that there is no toilet in the tap. A printed circuit board 112 is mounted on the protruding portion 114 of the front end 51 of the valve body. The printed circuit board has circuit elements as shown in FIG. A battery slot 116 holds a battery 118, and the battery is connected to the printed circuit board 112 through a contact member 20. A second contact for a battery is not shown. A switch 122 is mounted on the extension arm 124 of the slave 64 and when the button is moved from the position shown in FIG. 2 to the filtered water position shown in FIG. 3, the opening is related to the position of contacting a contact member 126. When the switch 122 contacts the contact member 126, the power of the hail tank is connected to the printed circuit board 'so that the light-emitting diode supplied with power by the battery emits light. Yideng-11-This paper size applies Chinese National Standard (CNS) A4 (2 丨 〇χ 297mm > I-1 ^ 1---^ 1---I-^ * 's I-I-- I-(κ ^^ 1 X,-4, 1 '(please read the notes on the back before filling out this page) 436593 Printed by the Bayer Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs Α7 Β7 V. Description of the invention (9 ) The tube 128 is aligned with a pair of light-emitting diodes 130. The diode system emits light according to the remaining life of the filter under specified conditions. The circuit shown in FIG. 7 includes a microprocessor 132, the output of which is connected to a A red light-emitting diode 134 and a green light-emitting diode 136. When the memory mechanical switch 122 is closed, the microprocessor receives power from the battery 118. The microprocessor-to-battery connection is via a metal oxide semiconductor field The effect transistor (MOSFET) switch 138 is held in parallel with the switch 122 and when the mechanical switch 122 supplies power to the microprocessor, the switch relationship is immediately combined. The metal oxide semiconductor field effect crystal (MOSFET) switch and a mechanical switch The parallel combination can effectively extend the life of the battery. Switch 122 — The 'metal oxide semiconductor field effect crystal (MOSFET) switch 138 is closed immediately and the microprocessor 132 series decides when the metal oxide semiconductor field effect crystal (MOSFET) switch should be turned on. Therefore, the time when power is applied It is determined by the pole processor 'rather than by a mechanical switch. At the same time, those connected to the microprocessor are the test port 140 and a permanent memory 142. The microprocessor 132' provides relevant faucets in addition to the control circuit operation Storage of filter data. The data can include the filter's useful life, the number of times the switch has been activated to discharge water, and the previous situation where the filter was used in a specific tap. The circuit shown in Figure 7 can be activated red And green light-emitting diodes 134 and 136 to indicate the condition of the filter. The microprocessor controls the brightness of the light-emitting diodes and operates only when the mechanical switch 122 is closed by actuation of 4a 64. In this way, the display is only used when The filtered water is illuminated by the tap when it is discharged. When the circuit is actuated as described above, the use and usable life of the tap are powered by the measurement microprocessor. It will be determined from time to time. The microprocessor will accumulate the total power supply time and the accumulated -12- This paper size one ------ I-* ^ ϋ 0 n I — 1 n ^^ 1 rn-{Please read the note on the back first Please fill in this page again for details) 436593 Α7 Β7 Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs 5. The time for the invention description (1) is to provide the useful life of the filter. In an operation method example, it is assumed that the filter It has a capacity of 200 gallons and the service life of the filter is represented by 400 minutes. When the filter is inserted into the faucet for the first time, the button 64 has been operated. The green and red light-emitting diodes 36 and 13 4 are actuated to light. The tube 12 8 emits a yellow signal for about five minutes. When both light-emitting diodes are activated, the system will emit an alternating display pulse between a pure green display and a yellow display. "After the first five minutes, the subsequent actuation system displayed will only emit light-emitting diodes 136. The green color shows pulsation because it is the only light-emitting diode powered by the microprocessor. Once the filter is in operation, this condition will continue to appear until the filter has a life of 32 minutes. At this time and the filter is used for the next 16 minutes, the red light-emitting diode 134 and the green light-emitting diode 136 will pulse at the same time. When the life of the filter is 16 minutes and the display is powered, only the red light-emitting diode 134 is pulsed. This situation is maintained until the filter has a useful life of 0 minutes, after which any actuation system of the filter will cause the red pulse to show a rapid pulsation β. The foregoing is only an example of the filter showing possible results. The important thing is that the filter is operated only when the filtered water is discharged to limit the use of the battery, and the filter can quickly provide the useful life of the filter. Although the best example of the present invention has been described in the foregoing, it can be understood that the present invention can be modified and replaced differently. -13- This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) I 5- -1 II-I · 11 · ^^ 1 I n--I * n. HI3, T (锖 Read the precautions on the back before filling in this page)