201037196 六、發明說明： 【發明所屬之技術領域】 本發明係關於一種水閥模組及一種使用該水閥模組之外接式 感應水閥。 【先前技術】 S用之水閥模組’例如本申請人先前於台灣申請之TW435635 〇 號專觀示，其主要包括—電控單元、—壓力平衡開關及一三通 管’該壓力平衡開關則包括有一軟質膜片及一嵌設於膜片上之作 動環片，並藉細片_之壓力變化而控繼水_組之開啟或 關閉作動。 其美中不足之處在於，該膜片與作動環㈣分開設置而僅呈 嵌設關係’兩者之_而具有_並留有殘壓，容綠膜片兩侧 壓力變化程度不如預期，且易因水闕模組之瞬間關閉致有水鐘現 〇象^生，除了產生噪音之外，長此離更會造成幫浦及管路配件 之壽命降低。 【發明内容】 閥模組 本發明之主要目的是為了提供—射減緩水錘現象發生之水 為了軸上述精所提供之水職吨括—201037196 VI. Description of the Invention: [Technical Field of the Invention] The present invention relates to a water valve module and an externally connected induction water valve using the water valve module. [Prior Art] The water valve module for S is, for example, the TW435635 nickname previously applied by the applicant in Taiwan, which mainly includes an electronic control unit, a pressure balance switch and a three-way pipe. The utility model comprises a soft diaphragm and an actuating ring piece embedded on the diaphragm, and controls the opening or closing of the water_group by the pressure change of the fine piece. The beauty of the film is that the diaphragm and the actuating ring (4) are separately arranged and have only the embedded relationship 'both' and have residual pressure, and the pressure changes on both sides of the green film are not as expected, and the cause is easy. The instantaneous closing of the leeches module causes the water clock to appear as a result of the noise. In addition to the noise, the longevity will cause the life of the pump and piping components to decrease. SUMMARY OF THE INVENTION Valve module The main purpose of the present invention is to provide a water-damping water that occurs in the water hammer.
衡開關及-電料元，財職力平衡 I 且該膜月係由一硬質内 座，該膜片係夹置於主座及定位座刻及疋位 3 201037196 板及一緊密包覆該内板之軟質膜體組成，而可選擇性地控制水流 流出該水閥模組與否。同時，藉由此設計，可令該膜片減少非預 期形變發生之可能，並降低水錘現象發生之機會及程度者。 【實施方式】 以下，將藉由數較佳實施例說明本發明之結構、技術特徵及 功效，然並非用以限定本發明之範圍，合先述明。 首先，請參考圖1及圖2。在本發明之水閥模組中，係包括一 主座10、一壓力平衡開關2〇及一電控單元3〇。其中，該主座1〇 具有出水&面11及一操作端面12，於該操作端面設有一容 槽13’於該容槽π内設有一連通該出水端面u之流道14及環繞 該流道14設置之凸緣15，於該主座1G上更設有—連通該容槽13 之入水口 16。 該壓力平衡開關20包括-膜片21及一定位座22，該定位座 22具有一谷置端面23及一控制端面24，該膜片μ係被炎設於該 容置端面23與操作端自Π之間並完整覆蓋於容槽η上，較佳者， 該容槽13周緣係繞設有-環凸17，而該膜片21之周緣則對應環 設有覆耳211，供緊密覆蓋於該環凸17之上。該膜片21係由一硬 質内板25及-緊密包覆該内板25之軟質膜體％所組成，此爽層 設計乃係取_板25之魏錢度，令該則2ι不致產生不必 要之形變而影水，猶_ 26 _以提供與其他介質之 間可形成水毅果之特性與適度雜而方便結合者，制板^之 材質選用’以具有適當硬度之金屬或塑性材料佳，且該金屬材 201037196 # 質應以無磁性者較為適合β該内板25與膜體％之結合方式，例 如係將内板25置於成型模具内而一體成型出該膜體％，或係單獨 成型出該難26之_後，再於賴26之巾錢射塞置該内 板必要時更利用膠合手段令膜體％與内板^緊密結合。此 膜片21具有-底面27及一頂面28，該底面27係選擇性地 、-;該凸緣15上，並且於該底面27、容槽13及凸缘之間圍 ο 構有:第-容室4卜於該頂面28與容置端面23之間則圍構有一 第谷至42 ’於第一、第二容室4卜42之間設有一 口徑遠小於底 7仏度之第-通孔44 ’於第一通孔44内則可滑移地設有一探 針47 ’該探針47之直徑應小於第一通孔44之口徑並用以避免水 第通孔44，並且，於頂面28與容置端面23之間更可設 有一彈性件，例如線圈彈簧48或其他類似物，以提供膜片21之 -面27緊抵凸緣μ之力，且在本實施例中，該線圈彈菁48之一 〇 端係彎折成該探針47。再者，於該則^對應該流道Μ處設有 貫穿膜片21之穿設孔29’該穿設孔29恰可供一螺絲％穿過而 螺叹於該容置端面23，於螺絲5〇内部並開設有一貫穿其全長之洩 壓孔5卜較佳者，該容置端面23上係凸伸有一組接座加，於組 接座231中設有_供該螺絲5〇螺設之螺孔；由於該臈體％之一 邛分恰可緊配於該螺絲5〇之螺紋内，是可發揮等同墊圈之作用而 具有水密性者。 該電控單元30係組設於控制端面24上，其具體實施態樣可 為電磁閥或一電動馬達，而本實施例則以電磁閥為例做說明。 201037196 於電控單元3〇與控制端面 ^ <間圍構有一第三容室43，於該定 位座22上設有至少一連通第二、… β ^ , —第二谷室42、43之第二通孔45 及至少一連通該第三容室43 ^ 與，曳壓孔51之第三通孔46，而該電 有—作動槽（铸示），於作動制設有一作動^ rT外干32與作動槽之間較佳者係設有—彈簧以推動作動桿 32向外移動；於作動椁32自 由端設有一選擇性封閉該第三通孔 46之阻水塊33，而該 塊33較佳者為軟材質，方可提供水密 性者。 ,^著將摘本發明水閥模組之工作原理。請參考圖2，當該 ^ 尚未啟動時，該作動桿32之阻水塊33係封閉該第三 ' 7第、第一、第三容室4卜42、43概呈等壓，此時由 於第二容室42岐置有線晴簧48，且由於第二容室42麵於 膜^ 21之總面敎於第mi施壓於則2i之總面積，是以 可7膜片21之總受力方向朝下，使底面27緊抵於凸緣15，並使 入H如水端面11互不連通，即水源無法流出。 月接著參相3 ’當該電控單元3〇啟動時，會㈣作動桿32 向亡’令第三容室43與外界連通，且由於第三容室43係藉由數 第，孔45而與第二容室42連通因此第二、第三容室幻、 白會瞬間失壓’此時若第―容室41内之水壓鴨大於外界壓力， 貝J第谷至41内之水壓將會推動該膜片21向上移動，此時入水 口 W與出水端自u #可連通而令水源持續流出。其後，當該阻 水惠33復又封閉該第三通孔46時，該第三容室43即未與外界連 201037196 通，此時第一、第二容室41、42内之水壓會逐漸經由第一通孔44 之連通而趨於一致，然由於第一通孔44之口徑遠小於底面27，且 由於該膜片21設有硬質内板25之夾層，而使該膜片21整體可概 呈同一平面地逐漸下降，直至該底面27再次緊抵凸緣15。 由上可知，本發明因該膜片21係較為緩慢地下降，使入水口 16與出水端面11不致瞬間封閉，將可有效減少水錘現象發生之可 能，或至少降低水錘現象的影響程度，以達保護管路、管路配件、 〇 幫浦之目的。 本發明之水閥模組，可搭配使用於一外接式感應水閥。請參 考圖4及圖5，該感應水閥除具有該水閥模組5外，更具有一控制 器1、一感應器2及一殼體3，其中該感應器2與控制器J係可設 置呈體’且感應器2與電控單元30皆分別電性連接於控制器1<3 該水閥模組5之人水口 16係供連通於—水龍頭之出水口端且該 人水口 16與水龍頭出水口端之間可額外設有-轉接頭4,而出水 端面則可額外設置有一起波器或節水閥。 该感應器例如係一紅外線感應器，用以偵測物體，當其偵測 有物體位於其下方時，該感應器將傳送一訊號至該控制器，該 _器再控制該電控單元呈開啟狀態’藉此令水源流出。 綜合上述，本發明乃改良習用技藝不足之處，實已符合專利 法相關要件’爰依法提起專利申請，鑑請釣局早曰核予專利， 實感德便。 7 201037196 【圖式簡單說明】 圖1為本發明水閥模叙之分解圖。 與出水端面 圖2為本發明水關組之触示意目，鱗該入水口 互不連通。 圖3為本發明水_組之勤衫圖，此時該人水口與出水端面 呈連通狀。 圖4為本發明外接式感應水閥之分解圖。 圖5為本發明外接式感應水閥之組合圖。 【主要元件符號說明】 1 :控制器 2 =感應器 3 :殼體 4 :轉接頭 5:水閥模級 10 :主座 11 :出水端面 U :操作端面 13 :容槽 14 :流道 15 :凸緣 16 :入水口 24 :控制端面 25 :内板 % :膜體 27 .底面 28 ·頂面 29 :穿設孔 30 :電控單元 32 :作動桿 33 :阻水塊 41 :第一容室 42 :第二容室 43 :第三容室 201037196 17 :環凸 44 :第一通孔 20 :壓力平衡開關 45 ··第二通孔 21 :膜片 46 :第三通孔 211 :覆耳 47 ··探針 22 :定位座 48 :線圈彈簧 23 :容置端面 50 :螺絲 231 :組接座 51 :洩壓孔 Ο 9Balance switch and - electric material element, financial balance I and the film is made of a rigid inner seat, the diaphragm is clamped in the main seat and positioning seat and the position 3 201037196 plate and a tightly wrapped inside The soft membrane body of the plate is composed, and the water flow can be selectively controlled to flow out of the water valve module. At the same time, by this design, the diaphragm can reduce the possibility of unpredicted deformation and reduce the chance and extent of water hammer phenomenon. The following is a description of the structure, technical features and functions of the present invention, which are not intended to limit the scope of the present invention. First, please refer to Figure 1 and Figure 2. In the water valve module of the present invention, a main seat 10, a pressure balance switch 2A and an electronic control unit 3A are included. The main seat 1 has a water outlet surface 11 and an operation end surface 12, and a groove 13' is disposed in the operation end surface, and a flow path 14 connecting the water outlet end surface u is disposed in the cavity π and surrounds the The flange 14 of the flow passage 14 is further provided with a water inlet 16 communicating with the receptacle 13 on the main seat 1G. The pressure balance switch 20 includes a diaphragm 21 and a positioning seat 22. The positioning base 22 has a valley end surface 23 and a control end surface 24. The diaphragm μ is disposed on the receiving end surface 23 and the operating end. Between the crucibles and the complete coverage of the pockets η, preferably, the circumference of the cavities 13 is surrounded by a ring protrusion 17 , and the periphery of the diaphragm 21 is provided with a covering ear 211 corresponding to the ring for tight coverage Above the ring protrusion 17. The diaphragm 21 is composed of a rigid inner panel 25 and a soft membrane body which tightly covers the inner panel 25. The design of the smooth layer is taken from the weight of the plate 25, so that the 2ι does not cause no The necessary deformation and shadow, _ 26 _ to provide a combination of other media can form the characteristics of water and fruit and moderately convenient and convenient combination, the material of the board ^ selects 'good metal or plastic material with appropriate hardness And the metal material 201037196 # is preferably non-magnetic, and is suitable for the combination of the inner plate 25 and the film body %, for example, the inner plate 25 is placed in the molding die to integrally form the film body %, or After the difficulty is formed separately, the inner panel is placed on the inner panel of the lining 26, and the film body % is tightly bonded to the inner panel by means of gluing. The diaphragm 21 has a bottom surface 27 and a top surface 28, and the bottom surface 27 is selectively--the flange 15 is disposed between the bottom surface 27, the cavity 13 and the flange. - the chamber 4 between the top surface 28 and the receiving end surface 23 is surrounded by a trough to 42' between the first and second chambers 4 and 42 having a diameter far less than the bottom 7 degrees a through hole 44' is slidably disposed in the first through hole 44. The diameter of the probe 47 should be smaller than the diameter of the first through hole 44 and used to avoid the water through hole 44, and An elastic member, such as a coil spring 48 or the like, may be further disposed between the top surface 28 and the receiving end surface 23 to provide a force against which the surface 27 of the diaphragm 21 abuts against the flange μ, and in this embodiment, One end of the coil spring 48 is bent into the probe 47. Furthermore, in this case, there is a through hole 29 ′ which penetrates the diaphragm 21 at the flow channel 该. The through hole 29 is just passed through a screw and is sagged to the accommodating end face 23, in the screw 5 〇 并 〇 〇 〇 〇 〇 〇 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容The screw hole; since one of the carcass % can be tightly fitted into the screw of the screw 5, it can be used as a gasket and has watertightness. The electronic control unit 30 is disposed on the control end surface 24. The specific embodiment may be a solenoid valve or an electric motor. In this embodiment, a solenoid valve is taken as an example for description. 201037196 A third chamber 43 is defined between the electronic control unit 3 and the control end surface, and at least one of the second, ... β ^ , - second valleys 42 and 43 is disposed on the positioning base 22 a second through hole 45 and at least one of the third through hole 43 and the third through hole 46 of the pressure-reducing hole 51, and the electric-operating groove (casting) is provided with an actuation force Preferably, between the dry 32 and the actuating groove, a spring is provided to move the push rod 32 outward; and at a free end of the actuating jaw 32, a water blocking block 33 for selectively closing the third through hole 46 is provided, and the block 33 is preferably a soft material to provide watertightness. , ^ will take the working principle of the water valve module of the invention. Referring to FIG. 2, when the ^ is not activated, the water blocking block 33 of the actuating lever 32 closes the third '7th, first, and third chambers 4, 42 and 43 are substantially equal pressure. The second chamber 42 is provided with a wire spring 48, and since the second chamber 42 faces the total surface of the film 21, the total area of the film 2 is pressed, so that the total area of the film 21 is The force direction is downward, so that the bottom surface 27 abuts against the flange 15, and the inlet H, such as the water end surface 11, is not connected to each other, that is, the water source cannot flow out. The month is followed by the phase 3 'When the electronic control unit 3 is activated, the (four) actuating lever 32 is connected to the third chamber 43 to communicate with the outside, and since the third chamber 43 is by the number, the hole 45 The second chamber and the third chamber are connected to each other so that the second and third chambers are instantaneously depressurized. At this time, if the water pressure duck in the first chamber 41 is larger than the external pressure, the water pressure in the bay J to valley 41 The diaphragm 21 will be pushed upward, and the water inlet W and the water outlet end are connected from the u # to allow the water source to continuously flow out. Thereafter, when the water blocking block 33 closes the third through hole 46, the third chamber 43 is not connected to the outside world 201037196, and the water pressure in the first and second chambers 41, 42 at this time. It will gradually become uniform through the communication of the first through holes 44, but since the diameter of the first through hole 44 is much smaller than that of the bottom surface 27, and the diaphragm 21 is provided with the interlayer of the hard inner plate 25, the diaphragm 21 is made. The entirety can be gradually lowered in the same plane until the bottom surface 27 again abuts against the flange 15. As can be seen from the above, in the present invention, the diaphragm 21 is relatively slowly lowered, so that the water inlet 16 and the water outlet end surface 11 are not closed instantaneously, which can effectively reduce the possibility of water hammer phenomenon, or at least reduce the degree of influence of the water hammer phenomenon. In order to protect the pipeline, pipe fittings, 〇 浦 。. The water valve module of the invention can be used in combination with an external sensing water valve. Referring to FIG. 4 and FIG. 5 , the induction water valve has a controller 1 , an inductor 2 and a casing 3 in addition to the water valve module 5 , wherein the inductor 2 and the controller J are The body is disposed and the sensor 2 and the electronic control unit 30 are electrically connected to the controller 1 respectively. The water nozzle 16 of the water valve module 5 is connected to the water outlet end of the water tap and the human water port 16 is An additional adapter 4 can be provided between the outlets of the faucet, and an additional wave or water-saving valve can be provided on the outlet end. The sensor is, for example, an infrared sensor for detecting an object. When it detects that an object is located below it, the sensor transmits a signal to the controller, and the controller controls the electronic control unit to be turned on. The state 'by this causes the water source to flow out. In summary, the present invention is an improvement of the deficiencies of the conventional techniques, and has already met the relevant requirements of the patent law 爰 提起 filed a patent application in accordance with the law, and the fishing bureau has issued a patent as early as possible. 7 201037196 [Simplified illustration of the drawings] Fig. 1 is an exploded view of the water valve model of the present invention. Fig. 2 is a schematic view of the water shutoff group of the present invention, and the water inlets of the scale are not connected to each other. Fig. 3 is a view showing the water jacket of the water_group of the present invention, in which the mouth of the person is connected to the end face of the water outlet. Figure 4 is an exploded view of the external type induction water valve of the present invention. Fig. 5 is a combination diagram of the external type induction water valve of the present invention. [Main component symbol description] 1 : Controller 2 = Sensor 3 : Housing 4 : Adapter 5 : Water valve module 10 : Main seat 11 : Outlet end face U : Operation end face 13 : Cuvette 14 : Flow path 15 : Flange 16 : Water inlet 24 : Control end face 25 : Inner plate % : Film body 27 . Bottom surface 28 · Top surface 29 : Through hole 30 : Electronic control unit 32 : Actuating lever 33 : Water blocking block 41 : First capacity Room 42: second chamber 43: third chamber 201037196 17: ring protrusion 44: first through hole 20: pressure balance switch 45 · second through hole 21: diaphragm 46: third through hole 211: cover ear 47 ··Probe 22 : Locating seat 48 : Coil spring 23 : accommodating end face 50 : Screw 231 : Set block 51 : Pressure relief hole Ο 9