經濟部中央標準局員工消費合作社印製 19910? A6 _B_6_ 五、發明説明（1 ) [産業上之利用領域] 本發明係關於自來水龍頭管連結淨水器者。 [習知技術與其問題] 圖9傜表示習知淨水器。此淨水器偽淨化自來水龍頭 管1之自來水所需者，具有充«活性硪，陶瓷，中空钞 等過濾材之淨水筒，淨水筒偽收容在其收容蓋體2内， 收容蓋體2供連結，連接於切換旋塞3。且，切換旋塞3 為安裝，連接在自來水龍頭管1,自來水鼸頭管1之自來 水流經切換旋塞3及收容蓋體2,導入淨水简内，藉由過 濾材自來水受到淨化，而其淨化水係從收容蓋體2下端 排放出去。如将切換旋塞3之操作桿4只轉動一定角度時 ,則依切換旋塞3切換自來水之流路，使自來水鹿頭管1 之自來水不能通過收容銎«2,而亦可從切換旋塞3下端 排放。按，淨水简你盒匣（cartridge)式，足可以更換 者。當長時間使用淨水器，致使淨水筒之淨化能力降低時， 從收容蓋體2拆下淨水筒，而可與新淨水筒更換。 然而，此淨水器葆具有淨水筒穢污引起之問題。若長 期間使用淨水器時，則由於自來水之垃圾，鐵銹或水藻 污染淨水筒内，在淨水简内易滋生細菌。而由於其污染 發生過濾材堵塞之情形亦多。因此，與新淨水筒更換為 至之期間，定期淸洗收容蓋體2内之淨水简為宜。然而 ,欲定期清洗收容蓋體2内之淨水筒事實上為困雞之事， 因而有對淨水简勝污不能處理之問題。除此之外，若長 -3 - (請先閲讀背面之注意事項再填寫本頁) 裝. 訂' 本紙張尺度遑用中國B家標準(CNS)甲4規格(210X297公釐) 經濟部中央標準局員工消費合作社印製 19910" Λ 6 _Β_6_ 五、發明説明（2 ) 時間使用淨水器時，則在淨水筒之過濾材形成水路，自 來水流過其水路，而有不能將此有效地淨化之問題。 又，自來水龍頭管1之自來水雖含有具殺豳作用之氯， 但藉由淨水筒之過濾材去除氱係周知之事，所以從收容 蓋饈2下端所排放之淨化水中不含有氰。因此，若長時 間不使用淨水器時，如關閉水鼸頭管1之水龍頭，以停 止自來水，則在收容蕃錶2之淨水筒與收容藎釅2下端間 會留存無氛之淨化水。因此，雜豳會附著於收容蓋《2 下端，而在淨化水繁殖，侵入淨水简内，而亦具有在淨 水筒内繁殖之問題。 [發明目的] 因此，本發明之目的傜解決上述習知問賵，在自來水 龍頭管連結淨水器，定期淸洗其淨水简，使其在過濾材 1 不形成水路，及雜菌不入侵淨水简内，不在淨水筒内繁 殖者。 [發明構成] 如依據本發明，輿充《遇濾材之淨水简成為一鱅之圔 筒狀閥鑤以可轉動地插入在外殼内，而在外殼設置自來 水進水口，自來水出水口及淨化水出水口。且，在閥體 之同一軸向位置，有自來水進水口與淨化水出水口相隔 180°之角度開口於外殼之内周面。且，在閥醱設置第1 ，第2及第3流路，第1流路係連通於淨水筒之一端，而 第2流路傜連通於淨水筒之另端。且，在與自來水進水 -4 - (請先閱讀背面之注意事項再填寫本頁) 裝- 訂_ 本紙張尺度逍用中困Β家標準(CNS)甲4規格(210X297公釐) 經濟部中央標準局員工消費合作社印製 199101? a6 _B6_ 五、發明説明（3 ) 口及淨化水出水口對醮之軸向位置，第1及第2流路相隔 1 80 °之角度閥醱外周面。再者，第3流路連通於 ,* 自教出水口，^i在與自來水進水口及淨化水出水口對 應向位置，3流路從第1及第2流路之開口位置 相隔lijS—度開ϋ黼之洗風面。 [實說明] Η 本發明簧施例如下。_1及 2你表示本發明之 實施例。此淨水器偽具有淨水筒5閥黼6,而淨水简5像 充缜有活性硝，陶瓷，中空纱等過濾材者，而插入收容 於收容蓋體7内。淨水简5係盒匣式，並可更換。另一方 面，閥體6傜與淨水简5成為一體者，並呈圖简狀。在此 實施例，偽在收容綦臞7形成画筒狀突起8,而在閥體6 形成其收容孔，收容蓋體7之突起8插入於閥讎6之收容 孔，藉由螺栓9固定閥體6與突起8,藉此將淨水简5與閥 膜6成為一鼸。且，圇简狀閥賭6插入於外殼10内，而被 引導成可轉動。且，有蓋頭螺帽（cap nut) 11螺合於外 殼10之螺紋溝，藉由蓋頭螺帽11裝配外毅10與閥體6。 外殼10係具有自來水進水口 12,自來水出水口 13及淨 化水出水口 14,自來水進水口 12像形成在外殼10之上壁 ,而自來水出水口 13及淨化水出水口 14僬形成在外殼1 0之 下壁。且，在閥醱6之同一軸向位置，有自來水進水口 12與淨化水出水口 14相隔180°之角度加以形成，而開 口於外殼10之内周面，在其兩侧軸向位置，分別形成一 -5 — (請先閱讀背面之注意事項再塡寫本頁) 裝. 本紙張尺度逍用中國B家標準(CNS)甲4規格(210x297公釐) 經濟部中央標準局貝工消費合作社印製 199107 Λ6 _B6_ 五、發明説明（4 ) 對之自來水出水口 13,而開口於外殼10之内周面。且， 在自來水龍頭管1之周面，有安裝綦15螺合於外殼10之 螺紋溝，而開口琛16位於安裝蓋15與自來水龍頭管1之 間，藉由安裝蓋15及開口琛16安裝，連接外殼10與自來 水龍頭管，而自來水進水口 12連通於自來水醏頭管1之 前端，並用橡膠椒墊（rubber packing)將其密封。又， 蓮蓬頭（shower head)18螺合於外殼10之螺紋溝，並在 蓮蓬頭18形成有多數小孔19,小孔19係與自來水出水口 13連通。且，在蓮蓬頭18形成單一中央孔20,而此中央 孔20偽與淨化水出水口 14連通。 閥體6偽具有第1,第2及第3流路21, 22, 23。第1流 路21傜由形成在閥臞6内之軸向及徑向内孔而成，而連 接於收容蓋體7内部之流路24,並連通於淨水筒5之一端 25。第2流路22亦由形成在閥醱6内之軸向及徑向内孔而 成.並連接於收容蓋腰7之内部流路26,而連通於淨水 简5之另端27。且，在與外殼10之自來水進水口 12及淨 化水進水口 14對應之軸向位置，有第1及第2流路21, 22 相隔180°之角度開口於閥體6之外周面。另一方面，如 圖3所示，第3流路23像由形成在閥體6外周面之軸向及 周向溝所成，而連通於外殼10之自來水出水口 13。在此 實施例，在與自來水出水口 13對應之軸向位置，做為第 3流路23形成一對周向溝，而此開口於閥醱6之外周面， 並連通於自來水出水口 13。且，做為第3流路23形成有 -6 - (請先閲讀背面之注意事項再填寫本頁) 裝· -訂- 本紙張尺度逍用中國國家楳準(CNS)甲4規格(210x297公釐) 經濟部中央標準局貝工消費合作社印製 ί991〇ιί A 6 _Β_6_ 五、發明説明（5 ) 單一之軸向溝，並藉由軸向溝連接各周向溝，軸向溝係 設置在第1及第2流路21, 22開口於闕體6外周面位置 中間之角度位置。因此，在與自來水進水口 12及淨化水 出水口 14對應之軸向位置，由軸向溝而成，第3流路23 為從第1及第2流路21, 22之開口位置相隔某角度開口於 閥體6之外周面者，第1及第3流路21, 23像相隔90°之 角度開口於閥醱6之外周面，而第2及第3流路22, 23亦 相隔90°之角度開口於閥體6之外周面。 又，在本實施例，於第1及第2流路21, 22之開口位置 周圍，在閥體6外周面裝設有0琛28,並緒由0琢28密封 第1及第2流路21. 22與第3流路23之間。且，在收容Μ 體7之突起8與閥《之間夾住0琛29,並藉由0琛29密封第 1及第2流路21, 22之間。除此之外，在閥醱6及淨化筒5 裝設0環30, 31,並藉由0琿30, 31以防止減漏。有多數 之凹處3 4相隔90°之角度形成在外殼10之底面，而藉由 彈簧33球珠32被施加彈力，而此為嵌套於外殼10之凹處 34。因此，每當閥匾6只轉動90°角度時.其球珠32被 嵌套於各凹處34,轅此可確認閥髏6之回轉角度。 因此，在此淨水器，若將淨水简5之收容蓋體7在閥釅 6之軸心周圍轉動時，則藉收容蓋體7驅動閥體6,而閬 體6會沿著外殼10内周面轉動。而淨水筒5亦會連同收容 蓋體7及閥體6回轉。且，若將收容蓋體7,淨水筒5及閥 體6轉動至圖1及圖2之角度位置時，則閥體6之球珠32會 -7 - (請先閲讀背面之注意事項再填寫本頁) 裝- 本紙張尺度逍用中國國家標準(CNS)甲4規格(210X297公*) 經濟部中央標準局員工消費合作社印製 i99i〇 丨？ A6 B6 五、發明説明（6 ) 嵌套於外殼之凹處34,而在闢釀之同一 **向位置，其第 1流路21對準，達通外》1〇之自來水進水口 12，而第2流 路22會對準，連通於外殼1〇之淨化水出水口 14。因此· 自來水龍頭管1之自來水會流經自來水進水口 12及第1流 路21，而被引導至收容藎體7之内部流路24，流入淨水 筒5之一端25·從另端27排放出去。因而，鞴由淨水简5 之濾材淨化自來水龍頭管1之自來水，其淨化水流經收 容蓋龌7之内部流路26,而被導至第2流路22及淨化水出 水口 14,從蓮邁頭18之中央孔20排放出去。 再者，如圜所示，將收容蹇板7及淨水筒5從圏1之角 度位置只轉動90。之角度，變成倒卧狀態時，則閥體亦從 圖1之角度位置只轉動90。之角度，關®6之球珠32嵌套 於外毅10之凹處34,而閬*6之第3流路23對準，連通於 外殼10之自來水進水口 12。因而，自來水贿頭管1之自 來水流經自來水進水口 12及第3流路23，被導至外般10 之自來水出水口 13，而從蓮蓬頭18之小孔19排放出去。 因而，可將自來水龍頭管1之自來水不流經收容蹇睡7及 淨化简5,直接排放出去。 且，如將收容蓋《7,淨水简5及閥體6再次轉動90° 角度，從圈1之角度位置轉動180°之角度•則收容蓋® 7會完金倒反。且，閥體6之球珠32會嵌套在外毅1〇之Μ 處34,而與圖2之角度位置相反•閥黼6之第2流路22會 連通於外殼10之自來水進水口 12，而第1流路21會連通 -8 - 本紙張尺度遑用中國國家標準(CHS)甲4規格(210x297公釐) (請先閲讀背面之注意事項再塡寫本頁) 裝. 線· 經濟部中央標準局員工消費合作社印製 19910^__ 五、發明説明（7) 於外殼1 0之淨化水出水口 14。因而，自來水龍頭管1之自 來水會流經自來水進水口 12及第2流路22,被導至收容 蓋體7之内部流路26,流入淨水筒5之0端，而從一端25 排放出去。因此，自來水鹿頭管1之自來水會在淨水筒5 内倒流。再者，其自來水流經收容蓋《7之内部流路24, 被導至第1流路21及淨化水出水口 14,而從蓮蓬頭18之 中央孔20排出。因而，由自來水之垃圾，鐵綉或水藻污 染污染淨水筒5内時，使自來水龍頭管1之自來水在淨水 筒5内倒流，而藉其倒流即可淸洗淨水简5。 因此，此種淨水器時，藉由淨水筒5之收容綦體7轉動 閥體6,即可藉閥醴6切換自來水之流路，藉淨水筒5之 濾材可淨化自來水。亦可將自來水龍頭管1之自來水不 流經淨水筒5,直接排放。亦可將自來水在淨水筒5内倒 流，藉此淸洗淨水简5。 又，當此淨水器之收容蓋體7,淨水简5及閥腰6位於 圖1之角度位置時，自來水龍頭管1之自來水被導入收容 蓋體7之内部流路24,而流入淨水管5之一端25像如上述 。其自來水係未被淨化之自來水，而含有氯。因此，長 時間不使用淨水器時，將收容蓋醱7從圖1之角度位置轉 動180°之角度，使其完全倒反時，内部流路24及第1流 路21會連通於淨化水出水口 14,但未被淨化之自來水會 留存在收容蓋體7之内部流路24,即使雜菌從淨化水出水 口 14及第1流路21入侵，由於自來水之氯遮斷雜菌，而雜 -9 - (請先閱讀背面之注意事項再填寫本頁) 裝- 本紙張尺度遑用中Η國家標準(CNS)甲4規格(210x297公發) 19910? Λ 6 Β6 經濟部中央標準局貝工消費合作社印製 五、發明説明（8 ) 菌不能侵入淨水筒5内。另一方面，第2流路22像連通於 自來水進水口 12,而連接於自來水龍頭管1。因此，藉 由自來水龍頭管1之自來水遮斷雜菌，而雜菌不致於從 第2流路22入侵。所以，在淨水筒5内沒有雜菌繁殖之虜 〇 圖5,圖6及圆7像表示其他實施例。在此實施例， 由螺栓35固定閥體36與補肋構件37,而淨水筒38螺合於 補助構件37之螺紋溝，藉此將淨水简38與閥體36成為一 體，而藉由0琛39, 40密封閥體36,補助構件37及淨水 筒38之間。又，淨水筒38之收容蓋髓41螺合，於外 殼42之螺紋溝，而藉由0環43密封收容羞體41 &_殼42 ^ V；' f 之間，淨水筒38係收容於收容蓋體41内，而可容蓋 體41内轉動。再者，在淨水筒38之相反倒，有桿44 安裝在閥體36之前端，藉由螺栓45將此固定， 嵌套在操作桿44之圓孔，藉由帽蓋46覆蓋螺栓45。 又，在圖5之淨水器，於外殼42形成自來水進水口 47 , 自來水出水口 48及淨化水出水口 49,在閥體36形成第1, 第2及第3流路50, 5 1, 52,而藉由0琛53密封第1及第2 流路50, 51輿第3流路52之間偽與圖2之實施例相同。第 1流路50像連通於補助構件37之徑向流路54,而連接於 收容蓋體41之内部流路55,並連通於淨水筒38之一端56 。第2流路51俗連通於淨水筒38之S端57。除此之外， 在閥體36裝設有0環58, 59,而藉由0環58, 59防止洩漏 -10- (請先閲讀背面之注意事項再填寫本頁) 裝. 本紙張尺度通用中國Η家標準（CHS)甲4規格(210x297公龙) 19910'ί Λ 6 Β6 經濟部中央標準局貝工消費合作社印製 五、發明説明（9 ) 。安裝蓋60螺合於外殼42之螺絲溝，藉由安裝蓋60安裝 .連接外殼42與自來水龍頭管亦與圔2之實施例相同。 且，在本實施例，在外殼42裝設有球珠61及彈簧62,彈 簧62繫合，支持於套筒（sleeVe)63之凸緣64,有多數之 凹處65相隔90°之角度形成在閥體36之外周面，藉由彈簧 62球珠61被施加彈力，而此係嵌套在閥體36之凹處65。 因此，當閥體36毎當轉動90°角度時，外殼42之球珠61 嵌套於各凹處65,藉此，可確認閥體36之回轉角度。套 筒63僳以接著劑接著，固定於外殼42。且，運蓬頭66螺 合於套筒63,在運蓬頭66形成有多數孔，而藉由0琛68 密封運蓬頭66與外殼42之間。 因此，在圖$之淨水器，藉由操作桿44操作，轉動閥 體36時，則在收容蓋體41内，淨水筒38會輿閥體36及操 作桿44回轉。且，若將操作桿44,閥醴36及淨水筒38轉 動至圖5及圖6之角度位置時，則外殼42之球珠61嵌套於 閥體36之凹處65,而在閥钃36^^—軸向位置，其第1 流路50對準，連通於外殼42之進水口 47,而第2 流路51對準，連通於外毅42之水出水口49。因此， 自來水龍頭管之自來水流經自來口 4 7及第1流路 50,並流經補助構件37之徑向流路被導至收容蓋體 41之内部流路55,流入淨水简38之一端56,而從B端57 排出。因此，》由淨水筒38之濾材淨化自來水龍頭管之 自來水，而其淨化水被導至第2流路51及淨化水出水口 -11 - (請先閲讀背面之注意事項再塡寫本頁) 裝· 訂_ 本紙張尺度逍用中國國家標準(CNS)甲4規格(210x297公*) 19910^ Λ 6 Β 6 五、發明説明（工9 49,而排出。又，若將操作桿44,閥體36及淨水简38從 圖5之角度位置只轉動90°之角度，則外殼42之球珠61 嵌套於閥體36之凹處65而閥驩36之第3流路52對準，連 通於外殼4^^自來水進水口 47。因此，自來水龍頭管之 自來水流水進水口 47及第3流路52,而被導至外Printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs 19910? A6 _B_6_ V. Description of the invention (1) [Utilization field in the industry] The present invention relates to a tap water pipe connected to a water purifier. [Conventional technology and its problems] Figure 9 shows the conventional water purifier. This water purifier pseudo-purifies the tap water required by the tap water pipe 1 and has a water purifier filled with filter materials such as active kiln, ceramics, hollow banknotes, etc. The water purifier is pseudo-accommodated in its housing cover 2 and housing cover 2 for connection, connected to the switching cock 3. Moreover, the switching cock 3 is installed and connected to the tap faucet pipe 1. The tap water of the tap water pipe 1 flows through the switching cock 3 and the housing cover 2 and is introduced into the purified water stream. The tap water is purified by the filter material and its purification The water system is discharged from the lower end of the housing cover 2. If the operating lever 4 of the switching cock 3 is only rotated by a certain angle, the flow path of the tap water is switched according to the switching cock 3, so that the tap water of the water deer head pipe 1 cannot pass through the containment «2, but can also be discharged from the lower end of the switching cock 3 . Press, the water purification is simple in your cartridge type, enough to be replaced. When the water purifier is used for a long time and the purification capacity of the water purifier is reduced, the water purifier is removed from the storage cover 2 and can be replaced with a new water purifier. However, this water purifier has problems caused by contamination of the water purifier. If the water purifier is used for a long period of time, the garbage in the tap water, rust or algae will contaminate the water purifier, and bacteria will easily breed in the water purifier. However, there are many cases where the filter material is clogged due to its pollution. Therefore, during the period from the replacement of the new water purification cartridge to the regular period, it is convenient to wash the clean water in the storage cover 2 regularly. However, it is actually a matter of trapping chickens to clean the water purifier in the housing cover 2 regularly, so there is a problem that the water purification can not be treated. In addition, Ruochang-3-(please read the precautions on the back before filling out this page) to install. Order this paper size to use China B Family Standard (CNS) Grade 4 (210X297mm) Central Ministry of Economic Affairs Printed by the Bureau of Standards and Staff Consumer Cooperatives 19910 " Λ 6 _Β_6_ V. Description of the invention (2) When using the water purifier, the filter material of the water purifier forms a water channel, and the tap water flows through the water channel. The problem of purification. In addition, although the tap water of the tap pipe 1 contains chlorine with a killing effect, it is a well-known thing to remove the filter material by the filter of the water purification cylinder, so the purified water discharged from the lower end of the containment lid 2 does not contain cyanide. Therefore, if the water purifier is not used for a long time, if the faucet of the water mule head 1 is turned off to stop the tap water, there will be an atmosphere of purified water between the water purifier containing the watch 2 and the lower end of the house 2 . Therefore, miscellaneous bin will attach to the lower end of the containment cover "2", and reproduce in purified water, invade into the purified water, and also have the problem of breeding in the purified water tank. [Objective of the invention] Therefore, the object of the present invention is to solve the above-mentioned conventional problems, connect a water purifier to the tap water pipe, and periodically clean its water purifier so that it does not form a water channel in the filter material 1, and the bacteria does not invade Within the water purifier, those who do not breed in the water purifier. [Structure of the invention] According to the present invention, Yuchong "The purified water in case of filter material is simply a cylindrical valve rotatably inserted into the casing, and the casing is provided with a tap water inlet, tap water outlet and purified water. Outlet. Moreover, at the same axial position of the valve body, there is a tap water inlet and a purified water outlet opening at an angle of 180 ° to the inner circumferential surface of the housing. Moreover, the first, second, and third flow paths are provided in the valve, the first flow path is connected to one end of the water purification cylinder, and the second flow path is connected to the other end of the water purification cylinder. And, in the tap water-4-(please read the precautions on the back before filling out this page) Binding-Order _ This paper standard is easy to use and trapped in the home standard (CNS) A 4 specifications (210X297 mm) Ministry of Economic Affairs Printed by the Central Standards Bureau Employee Consumer Cooperatives. 199101? A6 _B6_ V. Description of the invention (3) The axial position of the outlet and the purified water outlet, and the outer circumference of the valve at an angle of 1 80 ° between the first and second flow paths. In addition, the third flow path is connected to the * self-teaching water outlet, ^ i at the position corresponding to the tap water inlet and the purified water outlet, and the three flow paths are separated from the opening positions of the first and second flow paths by lijS-degrees Open the phoenix washing face. [Description] Η The present invention is applied as follows. _1 and 2 You represent an embodiment of the present invention. This water purifier has a water purifier 5 and a valve 6. The water purifier 5 is filled with filter materials such as active nitrate, ceramics, hollow yarn, etc., and is inserted into the storage cover 7. The water purification Jane 5 series is box type and can be replaced. On the other hand, the valve body 6 傜 and the water purification Jan 5 are integrated, and are shown in a simplified form. In this embodiment, the cylindrical projection 8 is formed in the housing 7 and the housing hole is formed in the valve body 6, the projection 8 of the housing cover 7 is inserted into the housing hole of the valve 6 and the valve is fixed by the bolt 9 The body 6 and the protrusion 8 thereby make the purified water stream 5 and the valve membrane 6 into one. Moreover, the simple valve 6 is inserted into the housing 10 and is guided to be rotatable. Moreover, a cap nut 11 is screwed into the thread groove of the outer shell 10, and the outer nut 10 and the valve body 6 are assembled by the cap nut 11. The housing 10 has a tap water inlet 12, a tap water outlet 13 and a purified water outlet 14, the tap water inlet 12 is formed on the upper wall of the housing 10, and the tap water outlet 13 and the purified water outlet 14 are formed in the housing 10 Under the wall. Moreover, at the same axial position of the valve 6, there are tap water inlets 12 and purified water outlets 14 formed at an angle of 180 °, and open on the inner circumferential surface of the housing 10 at the axial positions on both sides, respectively Form 1-5 (Please read the precautions on the back before writing this page). The paper size is free to use China B Family Standard (CNS) A 4 specifications (210x297 mm) Beigong Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs Printed 199107 Λ6 _B6_ V. Description of the invention (4) The tap water outlet 13 is opened on the inner peripheral surface of the housing 10. Moreover, on the peripheral surface of the tap faucet tube 1, there is a thread groove in which the mounting Qi 15 is screwed to the housing 10, and the opening 16 is located between the mounting cover 15 and the tap faucet tube 1, and is installed by the mounting cover 15 and the opening 16 , Connect the casing 10 to the tap water pipe, and the tap water inlet 12 communicates with the front end of the tap head pipe 1 and seal it with rubber packing. In addition, a shower head 18 is screwed into the thread groove of the housing 10, and a plurality of small holes 19 are formed in the shower head 18, and the small holes 19 are in communication with the tap water outlet 13. Moreover, a single central hole 20 is formed in the shower head 18, and this central hole 20 is in pseudo communication with the purified water outlet 14. The valve body 6 has pseudo first, second, and third flow paths 21, 22, and 23. The first flow path 21 is formed by an axial and radial inner hole formed in the valve shim 6, and is connected to the flow path 24 inside the accommodating cover 7 and communicates with one end 25 of the water purification cylinder 5. The second flow path 22 is also formed by an axial and radial inner hole formed in the valve 6 and is connected to the inner flow path 26 of the housing cover waist 7 and communicates with the other end 27 of the clean water tank 5. In addition, at the axial positions corresponding to the tap water inlet 12 and the purified water inlet 14 of the housing 10, the first and second flow paths 21, 22 are opened to the outer peripheral surface of the valve body 6 at an angle of 180 °. On the other hand, as shown in FIG. 3, the third flow path 23 is formed by axial and circumferential grooves formed on the outer peripheral surface of the valve body 6, and communicates with the tap water outlet 13 of the housing 10. In this embodiment, at the axial position corresponding to the tap water outlet 13, a pair of circumferential grooves are formed as the third flow path 23, and this opening is opened on the outer peripheral surface of the valve 6 and communicates with the tap water outlet 13. And, as the third flow path 23 is formed with -6-(please read the precautions on the back before filling in this page) 装 ·-定-This paper standard is used in China National Standard (CNS) A 4 specifications (210x297 )) Printed by Beigong Consumer Cooperative of Central Bureau of Standards, Ministry of Economics A99 _Β_6_ V. Description of the invention (5) A single axial groove, and each circumferential groove is connected by the axial groove, the axial groove is set at The first and second flow paths 21 and 22 open at an angular position in the middle of the outer peripheral surface of the body 6. Therefore, the axial positions corresponding to the tap water inlet 12 and the purified water outlet 14 are formed by axial grooves, and the third flow path 23 is separated by an angle from the opening positions of the first and second flow paths 21, 22 If the opening is outside the valve body 6, the first and third flow paths 21, 23 are opened at an angle of 90 ° apart, and the second and third flow paths 22, 23 are also 90 ° apart. The angle is opened on the outer peripheral surface of the valve body 6. Furthermore, in this embodiment, around the openings of the first and second flow paths 21 and 22, a valve 28 is provided on the outer peripheral surface of the valve body 6, and the first and second flow paths are sealed by the 0 cut 28 21. Between 22 and the third flow path 23. In addition, between the protrusion 8 containing the M body 7 and the valve 2 is sandwiched, and the space between the first and second flow paths 21 and 22 is sealed by the seal 29. In addition, 0 rings 30, 31 are installed in the valve 6 and the purification cylinder 5, and 0 珲 30, 31 is used to prevent leakage reduction. A large number of recesses 34 are formed on the bottom surface of the housing 10 at an angle of 90 °, and the ball 32 is elastically applied by the spring 33, and this is a recess 34 nested in the housing 10. Therefore, whenever the valve plaque 6 only rotates at an angle of 90 °, the ball 32 is nested in each recess 34, and the rotation angle of the valve 6 can be confirmed. Therefore, in this water purifier, if the accommodating cover 7 of the water purifier 5 is rotated around the axis of the valve 6, the valve body 6 is driven by the accommodating cover 7, and the body 6 will follow the housing 10 The inner circumferential surface rotates. The water purification cylinder 5 will also rotate together with the housing cover 7 and the valve body 6. Moreover, if the housing cover 7, the water purifier 5 and the valve body 6 are rotated to the angular position of FIGS. 1 and 2, the ball 32 of the valve body 6 will be -7-(please read the precautions on the back first (Fill in this page) Packing-This paper scale is printed with Chinese National Standard (CNS) A4 specifications (210X297 g *) i99i〇i printed by the Employees Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs? A6 B6 V. Description of the invention (6) Nested in the recess 34 of the shell, and at the same ** direction of the brewing, its first flow path 21 is aligned, reaching the outside of the tap water inlet 10, The second flow path 22 is aligned and communicates with the purified water outlet 14 of the housing 10. Therefore, the tap water of the tap pipe 1 flows through the tap water inlet 12 and the first flow path 21, and is guided to the internal flow path 24 of the housing body 7 to flow into one end 25 of the water purifier 5 and discharged from the other end 27 Go out. Therefore, the purified water of the tap faucet pipe 1 is purified by the filter material of the purified water Jan. 5, the purified water flows through the internal flow path 26 of the housing cover 7 and is led to the second flow path 22 and the purified water outlet 14, from the lotus The central hole 20 of the Maitou 18 is discharged. Furthermore, as shown by the circle, the accommodating jig 7 and the water purifier 5 are rotated by only 90 degrees from the angle of the circle 1. When the angle is changed to the reclining state, the valve body also rotates only 90 degrees from the angle position in FIG. At the angle, the ball 32 of Guan®6 is nested in the recess 34 of Waiyi 10, and the third flow path 23 of Lang * 6 is aligned, and is connected to the tap water inlet 12 of the housing 10. Therefore, the tap water of the tap pipe 1 flows through the tap water inlet 12 and the third flow path 23, is led to the tap water outlet 13 of the outside 10, and is discharged from the small hole 19 of the shower head 18. Therefore, the tap water of the tap faucet pipe 1 can be directly discharged without flowing through the accommodating jaw 7 and the purification sieve 5. And, if the containment cover "7, the water purification Jan 5 and the valve body 6 are rotated again by an angle of 90 ° and 180 ° from the angular position of the ring 1, the containment cover 7 will be reversed. Furthermore, the ball 32 of the valve body 6 will be nested at the M 34 of the outer wall 10, which is opposite to the angular position of FIG. 2 • The second flow path 22 of the valve 6 will communicate with the tap water inlet 12 of the housing 10, And the first flow path 21 will be connected to -8-This paper standard uses the Chinese National Standard (CHS) A 4 specifications (210x297 mm) (please read the precautions on the back before writing this page). Line · Ministry of Economic Affairs Printed by the Central Standards Bureau employee consumer cooperative 19910 ^ __ 5. Description of the invention (7) The purified water outlet 14 at the housing 10. Therefore, the tap water of the tap pipe 1 flows through the tap water inlet 12 and the second flow path 22, is led to the internal flow path 26 of the housing cover 7, flows into the 0 end of the water purification cylinder 5, and is discharged from the end 25 . Therefore, the tap water of the tap water deer head pipe 1 will flow backward in the water purification tank 5. Furthermore, its tap water flows through the internal flow path 24 of the housing cover 7 and is led to the first flow path 21 and the purified water outlet 14, and is discharged from the central hole 20 of the shower head 18. Therefore, when the garbage of the tap water, iron embroidery or algae contaminates the water purification tank 5, the tap water of the tap faucet pipe 1 is caused to flow backward in the water purification tank 5, and the clean water 5 can be washed by the backflow. Therefore, in this type of water purifier, by turning the valve body 6 through the accommodating body 7 of the water purifier 5, the flow path of tap water can be switched by the valve 6 and the tap water can be purified by the filter material of the water purifier 5. The tap water of the tap pipe 1 can also be directly discharged without flowing through the water purifier 5. The tap water can also be reversed in the water purifier 5, so that the water purifier 5 can be washed. In addition, when the housing cover 7, the water purifier 5 and the valve waist 6 of the water purifier are located at the angular position in FIG. 1, the tap water of the tap pipe 1 is introduced into the internal flow path 24 of the housing cover 7 and flows into the net One end 25 of the water pipe 5 is as described above. The tap water is unpurified tap water and contains chlorine. Therefore, when the water purifier is not used for a long time, when the storage cover 7 is turned by an angle of 180 ° from the angular position of FIG. 1 to make it completely inverted, the internal flow path 24 and the first flow path 21 will communicate with the purified water The water outlet 14, but the unpurified tap water will remain in the internal flow path 24 of the housing cover 7. Even if the bacteria invade from the purified water outlet 14 and the first flow path 21, the chlorine in the tap water blocks the bacteria, and Miscellaneous-9-(Please read the precautions on the back before filling in this page) Packed-This paper size is not in the middle of the national standard (CNS) A 4 specifications (210x297 public) 19910? Λ 6 Β6 Ministry of Economic Affairs Central Standards Bureau Printed by the Industrial and Consumer Cooperatives 5. Description of invention (8) Bacteria cannot invade the water purifier 5. On the other hand, the second flow path 22 is connected to the tap water inlet 12, and is connected to the tap faucet pipe 1. Therefore, the tap water of the tap pipe 1 blocks the bacteria, and the bacteria does not invade from the second flow path 22. Therefore, there are no bacteria propagating in the water purification cylinder 5. Figure 5, Figure 6 and circle 7 show other embodiments. In this embodiment, the valve body 36 and the rib member 37 are fixed by bolts 35, and the water purification cylinder 38 is screwed into the thread groove of the auxiliary member 37, thereby integrating the water purification simplification 38 and the valve body 36 by 0 Chen 39, 40 seal between the valve body 36, the auxiliary member 37 and the water purifier 38. In addition, the accommodating cover 41 of the water purifying cylinder 38 is screwed into the thread groove of the housing 42, and the body 41 & _ shell 42 ^ V; It is accommodated in the accommodating cover 41 and can be accommodated in the cover 41 to rotate. Furthermore, in the reverse direction of the water purification cylinder 38, a rod 44 is installed at the front end of the valve body 36, which is fixed by the bolt 45, nested in the round hole of the operation rod 44, and the bolt 45 is covered by the cap 46. In the water purifier of FIG. 5, a tap water inlet 47, a tap water outlet 48, and a purified water outlet 49 are formed in the housing 42, and the first, second, and third flow paths 50, 51 are formed in the valve body 36. 52, and the first and second flow paths 50, 51 and the third flow path 52 are sealed by 0 chen 53 is the same as the embodiment of FIG. 2. The first flow path 50 is connected to the radial flow path 54 of the auxiliary member 37, and is connected to the internal flow path 55 of the housing cover 41, and is connected to the one end 56 of the water purification cylinder 38. The second flow path 51 is commonly connected to the S-end 57 of the water purifier 38. In addition, the valve body 36 is equipped with 0 ring 58, 59, and the 0 ring 58, 59 is used to prevent leakage -10- (please read the precautions on the back before filling this page). This paper size is universal China H Family Standard (CHS) A4 specification (210x297 male dragon) 19910'ί Λ 6 Β6 Printed by the Beigong Consumer Cooperative of the Central Standards Bureau of the Ministry of Economy V. Invention Instructions (9). The installation cover 60 is screwed into the screw groove of the housing 42 and is installed by the installation cover 60. The connection of the housing 42 and the tap pipe is also the same as the embodiment of 圔 2. Moreover, in this embodiment, the shell 42 is provided with a ball 61 and a spring 62, the spring 62 is coupled, supported by a flange 64 of a sleeve (sleeVe) 63, and a plurality of recesses 65 are formed at an angle of 90 ° apart On the outer peripheral surface of the valve body 36, the ball 61 is elastically applied by the spring 62, and this is nested in the recess 65 of the valve body 36. Therefore, when the valve body 36 rotates at an angle of 90 °, the ball 61 of the housing 42 is nested in each recess 65, whereby the rotation angle of the valve body 36 can be confirmed. The sleeve 63 is adhered to the casing 42 with an adhesive. Moreover, the canopy head 66 is screwed to the sleeve 63, and a plurality of holes are formed in the canopy head 66, and the canopy head 66 and the housing 42 are sealed by 0chen 68. Therefore, when the valve body 36 is rotated by the operation lever 44 in the water purifier shown in FIG. 4, the water purification cylinder 38 will rotate the valve body 36 and the operation lever 44 in the housing cover 41. Moreover, if the operating lever 44, valve 36 and water purifying cylinder 38 are rotated to the angular position of FIGS. 5 and 6, the ball 61 of the housing 42 is nested in the recess 65 of the valve body 36, and the valve 36 ^^ — Axial position, the first flow path 50 is aligned and communicates with the water inlet 47 of the housing 42, and the second flow path 51 is aligned and communicates with the water outlet 49 of the outer wall 42. Therefore, the tap water of the tap pipe flows through the tap 47 and the first flow path 50, and the radial flow path flowing through the auxiliary member 37 is guided to the internal flow path 55 of the housing cover 41, and flows into the clean water stream 38 One end 56, and discharged from the B end 57. Therefore, "purifying the tap water of the tap faucet by the filter material of the water purifier 38, and its purified water is led to the second flow path 51 and the purified water outlet -11-(please read the precautions on the back before writing this page ) Binding · Order _ The paper size is in accordance with Chinese National Standard (CNS) A 4 specifications (210x297 g *) 19910 ^ Λ 6 Β 6 V. Description of the invention (work 9 49, and discharged. Also, if the operating lever 44, The valve body 36 and the water purifier 38 are only rotated by an angle of 90 ° from the angular position of FIG. 5, then the ball 61 of the housing 42 is nested in the recess 65 of the valve body 36 and the third flow path 52 of the valve 36 is aligned , Connected to the housing 4 ^^ tap water inlet 47. Therefore, the tap water inlet 47 and the third flow path 52 of the tap water pipe are led to the outside
殼42之§=乘谦彳也水口 49排放出去。 且，若將桿44，閥«36及淨水筒再次只轉動90° 之角度，從角度位置轉動180°之角度，則外殼42 之球珠61嵌套閥體36之凹處65,閥體36之第2流路51連 通於外殼4 2 水進水口 47,而第1流路50會連通於 外殼42之自水口 49。因而，自來水龍頭管之自來 水流經自來水口 4 7及第2流路5 1 .而流入淨水简38 之另端5 7 ,從^^ 6排出，並在淨水筒38内倒流。且， 其自來水流經收體41之内部流路55,並流過補助構 件37之徑向流路54,被導至第1流路50及淨化水出水口 49排放出去。因而，當由於自來水之垃圾，鐵锈或水藻 致使淨水简38内受到污染畤，將自來水龍頭管之自來水 使其在淨水简38内倒流，而藉其倒流卽可清洗淨水筒38 (請先閲讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作社印製 又，與圖1之淨水器同樣，卽使是圖5之淨水器若長時 間不使用淨水器，如將操作桿44,闕體36及淨水筒38從 圖5之角度位置轉動180°角度時，則在補助構件37及收 容蓋體41内，未被淨化之自來水留存於徑向流路54及内 -12 本紙張尺度逍用中國國家標準（CNS)甲4規格(210x297公龙) 經濟部中央標準局員工消費合作社印製 19910'? Λ 6 ___Β6_ 五、發明説明（11) 部流路55,卽使雜_從淨化水出水口 49及第1流路50入 侵，亦由於自來水之氦而遮斷雜菌，致使雜菌不能侵入 淨水筒38内。因此，雜菌不致於在淨水简38内發生繁殖 之虞。 圖8僳表示圖5淨水器之變形者。在此實施例，淨水筒 69與收容蓋體70成為一龌，而其收容蓋體70螺合於閥髏 之螺紋溝，藉此將淨水筒69與閥體71成為一體，若以操 作桿44轉動閥體71,則收容蓋體70會随著淨水筒69,閥 體71及操作桿44 一*起轉動。再者，藉由橡膠襯塾72密封 收容蓋體70與閥體71之間，閥體71之第1流路73連接於 橡膠襯墊72之貫穿孔74,連通於淨水筒69之一端75,而第 2流路76俗連接於橡謬襯墊72之貫穿孔77，並連通於淨 水筒69之另端78。此淨水器，係可將淨水筒69連同收容 蓋體70拆下，而與新者更換。其他之構成及作用係與圖 5之實施例相同。 [發明效果] 如以上所説明，如據本發明，即使由於自來水之垃圾 ，鐵銹或水藻污染了淨水简5, 38, 69内，使自來水龍 頭管1之自來水倒流至淨水筒5，38, 69内，而藉其倒流 卽可清洗淨水筒5, 38, 69。亦可定期清洗淨水筒5, 38 ,69。因此，在淨水简5, 38 , 69内沒有細薗滋生之虞 ，亦不會發生濾材之堵塞。且，即使在淨水筒5, 38, 6 9之濾材形成水路，若將自來水龍頭管1之自來水倒流 -13- (請先閲讀背面之注意事項再填寫本頁) 裝· 訂' 本紙張尺度逍用中國國家標準(CNS)甲4規格(210x297公釐) 19910'? Λ 6 Β6 五、發明説明（12) 至淨水筒5, 38, 69内，則藉由自來水之倒流濾材之水 路會被消除。因此，藉由濾材淨化自來水時，將自來水 流過濾材，卽可有效地淨化自來水。又，雜菌不會入侵 淨水筒内，亦可使其不會在淨水筒内繁殖，以逹成所需 之目的。 匾式之簡單説明 圖1僳表示本發明實施例之斜視圖。 圖2偽圖1淨水器之剖面圖。 圖3偽圖2閥體之倒面圖。 圖4俗表示圖1淨化简收容蓋體倒臥狀態之斜視圖。 圖5係表示g他實施例之剖面圖。 圖6偽圖5胜,桿之端面圖。 圖7偽圖5閥脚面圖。§ 42 of the shell 42 is discharged through the nozzle 49. And, if the rod 44, the valve 36 and the water purifier are rotated again by an angle of 90 ° and an angle of 180 ° from the angular position, the ball 61 of the housing 42 is nested in the recess 65 of the valve body 36, the valve body The second flow path 51 of 36 communicates with the water inlet 47 of the housing 42, and the first flow path 50 communicates with the water inlet 49 of the housing 42. Therefore, the tap water of the tap pipe flows through the tap water port 4 7 and the second flow path 5 1. It flows into the other end 5 7 of the clean water tank 38, is discharged from ^^ 6, and flows backward in the clean water tank 38. And, its tap water flows through the internal flow path 55 of the receiver 41, and the radial flow path 54 of the auxiliary member 37, and is led to the first flow path 50 and the purified water outlet 49 to be discharged. Therefore, when the water in the clean water tank 38 is contaminated due to the rubbish of the tap water, rust or algae, the tap water of the tap water pipe is caused to flow backward in the clean water tank 38, and the clean water tank 38 can be cleaned by the back flow Read the precautions on the back before filling out this page) Printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs. It is the same as the water purifier in FIG. When the operating lever 44, the body 36, and the water purifying cylinder 38 are rotated by an angle of 180 ° from the angular position in FIG. 5, in the auxiliary member 37 and the housing cover 41, unpurified tap water remains in the radial flow path 54内 内 -12 This paper scale uses Chinese National Standard (CNS) A4 specifications (210x297 gongs) printed by the Ministry of Economic Affairs Central Standards Bureau employee consumer cooperative 19910 '? Λ 6 ___ Β6_ V. Description of the invention (11) Department flow 55卽 使 杂 _ Invade from the purified water outlet 49 and the first flow path 50, also due to the helium of the tap water to block off the bacteria, so that the bacteria can not invade the water purification tank 38. Therefore, the bacteria do not cause propagation in the clean water 38. Fig. 8 shows the deformation of the water purifier of Fig. 5. In this embodiment, the water purifying cylinder 69 and the housing cover 70 become one, and the housing lid 70 is screwed into the thread groove of the valve skeleton, thereby integrating the water purifying cylinder 69 and the valve body 71. When the lever 44 rotates the valve body 71, the accommodating cover 70 rotates with the water purifier 69, the valve body 71 and the operation lever 44. Furthermore, the housing 71 and the valve body 71 are sealed and sealed by a rubber lining 72. The first flow path 73 of the valve body 71 is connected to the through hole 74 of the rubber gasket 72 and communicates with the one end 75 of the water purifier 69 And the second flow path 76 is commonly connected to the through hole 77 of the rubber gasket 72, and communicates with the other end 78 of the water purifier 69. In this water purifier, the water purifier 69 and the accommodating cover 70 can be removed and replaced with a new one. The other components and functions are the same as the embodiment of FIG. [Effects of the invention] As described above, according to the present invention, even if rust or algae contaminates the clean water Jan. 5, 38, 69 due to the garbage of the tap water, the tap water of the tap pipe 1 flows back to the water purifier 5, 38 , 69, and it can be used to clean the water purifier 5, 38, 69. You can also periodically clean the water purifier 5, 38, 69. Therefore, there is no risk of sprouting in the water purification Jan. 5, 38, 69, and no clogging of the filter material will occur. Moreover, even if the filter media of the water purifier 5, 38, 6 9 form a water path, if the tap water of the tap pipe 1 is reversed -13- (please read the precautions on the back before filling out this page) Use the Chinese National Standard (CNS) Grade 4 specifications (210x297mm) 19910 '? Λ 6 Β6 V. Description of invention (12) In the water purifier 5, 38, 69, the waterway will be through the backflow filter media of tap water Be eliminated. Therefore, when the tap water is purified by the filter material, the tap water is flowed to the filter material to effectively purify the tap water. In addition, the bacteria will not invade the water purification tank, and it can also prevent it from multiplying in the water purification tank, so as to achieve the desired purpose. Brief description of plaque type Figure 1 shows a perspective view of an embodiment of the present invention. Fig. 2 is a cross-sectional view of the pseudo-Fig. 1 water purifier. Fig. 3 is an inverted view of the valve body of Fig. 2; FIG. 4 is a perspective view showing the state in which the cleaned storage cover of FIG. 1 is lying on its back. Fig. 5 is a cross-sectional view showing another embodiment. Figure 6 pseudo-picture 5 wins, the end view of the pole. Fig. 7 pseudo Fig. 5 valve foot surface view.
圖8係表示其例之剖面圖。 圖9偽表示習知淨水器之斜視圖。 [符號之説明t ,„Λ 5, 38, 6 9$水> .6,1灰，71閥體. 9 , 4 2外殼. β , 4 8自來水 (請先閲讀背面之注意事項再填寫本頁) 裝- 訂_ 經濟部中央標準局員工消費合作社印製 i ,/-37自來水水口，於冬 和Λ· 109淨化水出水口， 19，50, 73第 1流路，20 Ut, 7 6第 2流路， 21 , 3 流路。 14- 本紙張尺度通用中國國家標準(CNS)甲4規格(210x297公釐)Fig. 8 is a cross-sectional view showing an example thereof. Fig. 9 is a perspective view of a conventional water purifier. [Description of symbols t, "Λ 5, 38, 6 9 $ water> .6, 1 ash, 71 valve body. 9, 4 2 housing. Β, 4 8 tap water (please read the precautions on the back before filling in this Page) Binding-Order _ Printed by the employee consumer cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs i, / -37 tap water outlet, Yu Donghe Λ · 109 purified water outlet, 19, 50, 73 first flow path, 20 Ut, 7 6 The second flow path, 21, 3 flow path. 14- This paper standard is universal Chinese National Standard (CNS) A 4 specifications (210x297 mm)