201100682 六、發明說明： 【發明所屬之技術領域】 本發明係有關於省水閥，尤指一種具有緩衝關水功能 之省水閥改良結構。 【先前技術】201100682 VI. Description of the Invention: [Technical Field of the Invention] The present invention relates to a water saving valve, and more particularly to a water saving valve improved structure having a buffer water shutoff function. [Prior Art]
現今一般市面上傳統式的水管控制閥係裝設於水管龍 頭上方，其雖具有結構簡單的優點’然當人們於完成洗滌 動作後，必須將手提起才得以操作位於水管龍頭上方的控 制閥，此關水動作的同時會造成水資源的浪費。 為解決浪費水資源的問題，市面上發展有一種紅外線 感應水閥，當人們進行洗滌動作時，將手置放於感應區域， 藉由紅外線的感應而使水閥得以開啟，且完成洗滌動作將 手移開後，水閥便會自動關閉，進而得以達到省水之效果， 但’由於紅外線能感應的為—料„，人們常經由需多 次嘗試才得以將手放在適當的感應位置，目此造成了使用 上的不便。 故目前發展有一種省水閥，如六圖所示，該省水閥係 於-套筒座(60)中設置有一控制闕組(7〇)，係直接裝設於 水官之出水端’並是以制控制閥組（7Q)的操作方式來控 :出水與關水’人們可依照需求進行操作，兼具有省水且 便使用之優點’ M而，關水的瞬間，水管中的水流仍會 有朝向出水端流動的愔报，二、ώ t 變為彈性…的水所產生之動能會轉 進而產生-連串之正負壓力波並在水管中來 回震盈，直到能量因摩拷兵 厚擦又阻而停止，此一現象將會造成 有刺耳之噪音與水管損壞之情形，且由於運用水壓作動關 4 201100682 吊需施加較 不順暢，故 係’在水壓大時，操作按壓控制閥組(70)時， 大的力道抵抗水壓’而造成操作上的手感較為 實有改良之必要。 【發明内容】 ，本發明之目的係在於提 具有緩衝組件以提供緩衝 有鑑於前述現有技術之缺點 供一種控制閥結構，其設計出一 關水功能之省水閥。 Ο Ο 為達料述之發明目的，本發㈣設計之省水間係包 括有一底座、一控制閥組以及一緩衝組件，其中： 該底座係具有一容置孔； 該控制閥組係言史置於底座之容置孔中並具有一閱桿； 該緩衝組件係設置於控制閥組上且由一承座、一套件 及一進水座組成，該承座係穿設有―水孔，該水孔可被闊 桿封閉’且承座頂面突伸有一凸部； 該套件係設置於承座上’其為一中央朝向上凸起之圓 盤體且貫穿設有一套孔，該套孔係套設於承座之凸部，且 套孔之孔徑係略大於承座之凸部之徑向寬度·， 該進水座係設置於套件上且貫穿設有進水孔，進水座 底面中央位置形成有一凹槽，且進水座側壁貫穿設有流 道’該流道係與凹槽相互連通。 所述之省水閥，其中·.該承座頂面的外緣形成有一環 槽，該套件外緣形成有一凸環，該凸環底端係對應且容置 於承座之環槽中；該進水座底面外緣凹設有一環凹槽，該 環凹槽係可對應且容置有套件之凸環頂端。 所述之省水閥，其中該進水座頂面設置有一調整板。 5 201100682 所述之省水閥，其中：該進水座頂面形成有齒部；該 調整板相對於進水座之齒部位置設有卡部，該卡部與該齒 部相互結合定位。 x 該起泡 呈放射 具有一 所述之省水閥，其中該底座係具有一起泡頭， 頭底部中央位置穿設有一穿孔，該穿孔周圍形成有 格栅狀的出水孔，且起泡頭之外壁面係呈階級狀並 階級面，該階級面上係間隔穿設有進氣孔。Nowadays, the traditional water pipe control valve on the market is installed above the water pipe faucet, which has the advantage of simple structure. However, when the washing operation is completed, the hand must be lifted to operate the control valve located above the water pipe faucet. This water shutoff action will also result in waste of water resources. In order to solve the problem of wasting water resources, an infrared sensor water valve has been developed on the market. When people perform washing operations, they put their hands in the sensing area, and the water valve is opened by infrared sensing, and the washing operation will be completed. After the hand is removed, the water valve will automatically close, so that the water saving effect can be achieved, but 'because the infrared energy can sense the material, people often have to try to put the hand in the appropriate sensing position after many attempts. This has caused inconvenience in use. Therefore, there is currently a water saving valve. As shown in the six figures, the water valve of the province is provided with a control group (7〇) in the sleeve seat (60). Installed at the water outlet of the Shuiguan' and controlled by the operation of the control valve group (7Q): the water and the water shut down. 'People can operate according to the demand, and have the advantage of saving water and using it. At the moment of shutting off the water, the water flow in the water pipe will still flow toward the water outlet. Second, the kinetic energy generated by the water that becomes 弹性t will turn and generate a series of positive and negative pressure waves in the water pipe. Shock back and forth until energy This phenomenon will cause harsh noise and water pipe damage, and the use of water pressure to move off 4 201100682 hangs need to be applied less smoothly, so the system is 'large in water pressure When the control valve group (70) is pressed and pressed, the large force is resistant to the water pressure, and the operational hand feel is more and more necessary. SUMMARY OF THE INVENTION The object of the present invention is to provide a cushioning assembly for providing cushioning. In view of the above-mentioned shortcomings of the prior art, a control valve structure is provided, which designs a water-saving valve for shutting off the water function. Ο Ο In order to achieve the object of the invention, the water-saving system of the present invention (4) includes a base and a control. a valve block and a buffer assembly, wherein: the base has a receiving hole; the control valve set is placed in the receiving hole of the base and has a reading rod; the buffering component is disposed on the control valve group and The utility model comprises a socket, a kit and a water inlet seat, the socket is provided with a water hole, the water hole can be closed by a wide rod, and a convex portion protrudes from a top surface of the socket; On the seat a centrally directed upwardly convex disk body is provided with a set of holes, the sleeve is sleeved on the convex portion of the socket, and the aperture of the sleeve hole is slightly larger than the radial width of the convex portion of the socket. The water inlet seat is disposed on the kit and is provided with a water inlet hole, a groove is formed at a central position of the bottom surface of the water inlet seat, and a flow path is formed through the side wall of the water inlet seat. The flow channel system and the groove communicate with each other. The water saving valve, wherein the outer edge of the top surface of the socket is formed with a ring groove, and the outer edge of the sleeve is formed with a convex ring, and the bottom end of the convex ring is correspondingly received and received in the ring groove of the bearing seat; The outer edge of the bottom surface of the water seat is concavely provided with a ring groove, and the ring groove is corresponding to and accommodates the top end of the convex ring of the kit. The water saving valve, wherein the water inlet seat is provided with an adjusting plate on the top surface. 5 201100682 In the water saving valve, the top surface of the water inlet seat is formed with a tooth portion; the adjusting plate is provided with a card portion with respect to the tooth portion of the water inlet seat, and the card portion and the tooth portion are coupled to each other. The foaming radiation has a water saving valve, wherein the base has a bubble head, and a perforation is formed in a central position of the bottom of the head, and a water outlet hole is formed around the hole, and the bubble head is formed. The outer wall surface has a class shape and a class surface, and the class faces are provided with air inlet holes at intervals.
所述之省水閥，其中該控制閥組係具有一閥座、一推 桿及一抵桿，該閥座内壁面係形成有棘齒與引導槽，該推 桿係貫穿設置於閥座中且其頂端形成有棘齒，該棘齒外側 係突伸有複數個引導塊，該引導塊係容置於閥座之引導槽 中’該抵桿係設置於推桿中且其頂端外側面突伸有複數個 側翼’該側翼可與推桿之棘齒相互卡抵’亦可卡抵於閥座 之棘齒，且閥桿係設置於該抵桿中。 所述之省水閥，其進一步包括有一頂蓋，該頂蓋係連 接於底座之頂端處並定位進水座。 本發明之省水閥係藉由緩衝組件的裝設，提供有漸進 式的緩衝關水功能，可以有效降低流水於瞬間停止時會產 生的正負壓力;皮’進而得以避免水管因過度振動而產生刺 耳之噪a ” 管損壞之情形’且漸進式的關水功能，水麼 作用於控㈣組的力量較小，故於操作控制組時，所需 施加的力道較小，操作較為輕鬆方便。 【實施方式】 請參閱第一至三圖所5 底座（10)、一控制閥組（2 〇 本發明之省水閥係包括有一 一緩衝組件（30)以及一頂蓋 6 201100682 (40)，其中： 該底座（10)係具有一管體（11)及一起泡頭（12)，該管 體（11)中央的容置孔（111)係呈階級狀，上端孔徑大於下 端孔徑，並在上、下端孔徑之間形成有一階級面（丨12)， 且管體（11)外壁面形成有外螺紋（113)，該起泡頭（12)係 設置於管體（11)之容置孔（11)中且其底部中央位置穿設有 一穿孔（121) ’該穿孔（121)周圍形成有呈放射格柵狀的出 水孔（12 2)’且起泡頭（12 )之外壁面係呈階級狀並具有_ 〇 與管體（11)之階級面（112)相互卡抵之階級面（123)，該階 級面（123)上係間隔穿設有進氣孔（124); 該控制閥組（20)係具有一閥座（21)、一推桿（22)、一 抵杯（23)及一閥桿（24)，該閥座（21)係為一圓環（211)及 於其中央的下方延伸有一管體（212)，該圓環（211)係貫穿 形成複數個流孔（213)，該管體（212)的内壁面係形成有棘 齒（214)與引導槽（圖中未示），該棘齒（214)間係形成有大 ^ 齒槽（215)與小齒槽（216)，另於管體（212)外可套設有一 出水網架（217); 該推桿（22)係貫穿設置於閥座（21)之管體（212)中， 其底端突伸於閥座（21)外，其頂端形成有棘齒（221)，該 棘齒（221)外侧係突伸有複數個引導塊（222)，該引導塊 (222)係容置於閥座（21)之引導槽中，且推桿（22)設有一 呈階級狀的貫孔（223)，該貫孔（223)形成有一階級面 (24)另於推杯（22)底端可連接有一推抵件（225); 該抵桿（23)係設置於推桿（22)之貫孔（223)中，抵桿 (23)中央係形成有一穿槽（231)，其頂端外側面突伸有複 201100682 數個側翼（232) ’該側翼（232)係可與推桿（22)之棘齒（221) 相互卡抵’亦可卡抵於閥座（21)之棘齒（214)之大齒槽（215) 或小齒槽（216) ’且抵桿（23)底端突伸有複數個凸塊 (233) ’該凸塊（233)係可卡抵於推桿（22)之階級面（224); 該閥桿（24)係設置於抵桿（23)之穿槽（231)中且由一 頂部（241)軸向連接有一桿體（242)，該頂部（241)之直徑 係大於該桿體（242)之直徑，且頂部（241)連接有桿體（24) 處於桿體（24)表面設有複數個抵件（243); ❹ 該緩衝組件（30)係由一承座（31)、一套件（32)及一進 水座（33)組成，該承座（31)係為一朝向中央下凹之圓盤 體’其中央穿設有一水孔（311)，且承座（31)頂面突伸有 一凸部（312)且外緣形成有一環槽（3丨3)，另承座（31)中央 可設有一套環（314); 該套件（32)係設置於承座（31)上且為一中央朝向上凸 起之圓盤體，其可由彈性材質（例如：橡膠）製成，且套件 q (32)貫穿設有一套孔（321)，該套孔（321)係可對應並套設 於承座（31)之凸部（312)，且套孔（321)之孔徑係略大於承 座（31)之凸部（312)之徑向寬度，另套件（32)的外緣形成 有一凸環（322)，該凸環（322)底端係對應且容置於承座（31) 之環槽（313) t ; 請配合參閱第五圖所示，該進水座（3 3)係設置於套件 (32)上且軸向貫穿設有進水孔（331)，進水座（33)底面中 央位置形成有一凹槽（332) ’該凹槽（332)中突伸有一抵頂 塊（333)’且進水座（33)側壁徑向貫穿設有流道（334)，該 流道（334)係與凹槽（332)相互連通，另進水座（33)底面外 201100682 緣係凹設有一環凹槽（335)，該環凹槽（335)係可對應且容 置有套件（32)之凸環（322)頂端，於圖中具體實施例所示， 該進水孔（331)係相對形成有兩個，該流道（334)係相對形 成有兩個，另於進水座（33)頂面設置有一調整板（337)， 並於進水座（33)頂面形成有齒部（336)，該調整板（337)相 對於齒部（336)位置設有卡部（338)，係以所設之卡部（338) 對應卡入不同的齒部（336)中，藉以調整水流入進水座（33) 之進水孔（331)的流量，另於調整板（337)頂面連接有一呈 〇 錐形的濾網蓋（339); 該頂蓋（40)係具為一容置座（41)及其頂端連接有—罩 體（42)。 前述各構件之組合，控制閥組（20)係設置於底座（1〇) 之容置孔（111)中’且控制閥組（2〇)之推桿（22)係突伸於 起泡頭（12)外，另控制閥組（2〇)之閥桿（24)係貫穿設於緩 衝組件（30)之承座（31)之套環（314)及水孔（311)中，緩衝 組件（30)係設置於控制閥組（2〇)上，而頂蓋（4〇)係連接於In the water saving valve, the control valve group has a valve seat, a push rod and an abutting rod, and the inner wall surface of the valve seat is formed with a ratchet and a guiding groove, and the push rod is disposed through the valve seat. And a ratchet tooth is formed on the top end of the ratchet, and the outer portion of the ratchet protrudes with a plurality of guiding blocks, and the guiding block is received in the guiding groove of the valve seat. The yoke is disposed in the push rod and the outer side of the tip protrudes A plurality of flank 'the flank can be engaged with the ratchet of the push rod' can also be engaged with the ratchet of the valve seat, and the valve stem is disposed in the urging rod. The water saving valve further includes a top cover coupled to the top end of the base and positioned into the water seat. The water saving valve of the invention provides a progressive buffering and water shutoff function by the installation of the buffer component, which can effectively reduce the positive and negative pressure generated when the flowing water stops in an instant; the skin is further prevented from being caused by excessive vibration of the water pipe. The harsh noise a ” tube damage situation” and the progressive water shut-off function, the water action on the control group (4) is less powerful, so when operating the control group, the force required to be applied is small, and the operation is relatively easy and convenient. [Embodiment] Please refer to the base (10) of the first to third figures, a control valve group (2) the water saving valve system of the present invention includes a buffer assembly (30) and a top cover 6 201100682 (40) Wherein: the base (10) has a tube body (11) and a bubble head (12), the receiving hole (111) in the center of the tube body (11) is in a class shape, the upper end aperture is larger than the lower end aperture, and A step surface (丨12) is formed between the upper and lower end apertures, and an outer thread (113) is formed on the outer wall surface of the tube body (11), and the bubble head (12) is disposed in the tube body (11). A hole (121) is formed in the hole (11) and at the center of the bottom portion thereof. A water outlet hole (12 2)' having a radial grid shape is formed around the perforation (121) and the outer surface of the bubble generating head (12) is in a class shape and has a class surface of the tube body (11) (112) a class face (123) that is mutually offset, the class face (123) is provided with an air inlet hole (124); the control valve group (20) has a valve seat (21) and a push rod (22) a cup (23) and a valve stem (24), the valve seat (21) is a ring (211) and a tube body (212) extends below the center thereof, the ring (211) A plurality of orifices (213) are formed through the inner wall surface of the tubular body (212), and a ratchet (214) and a guiding groove (not shown) are formed. The ratchet (214) is formed with a large ^ The tooth groove (215) and the small tooth groove (216), and the water body frame (217) may be sleeved outside the pipe body (212); the push rod (22) is inserted through the pipe body disposed on the valve seat (21) In (212), the bottom end protrudes from the valve seat (21), and the top end thereof is formed with a ratchet (221), and the outer side of the ratchet (221) protrudes with a plurality of guiding blocks (222), the guiding block (222) The system is placed in the guide groove of the valve seat (21), and the push rod ( 22) a through-hole (223) having a class shape is formed, the through hole (223) is formed with a class surface (24) and a pushing member (225) is connected to the bottom end of the push cup (22); 23) is disposed in the through hole (223) of the push rod (22), and a through groove (231) is formed in the center of the abutting rod (23), and a plurality of side flaps (232) are protruded from the outer side surface of the top end of the rod (23). The side flaps (232) can be engaged with the ratchets (221) of the push rods (22) and can also be snapped against the large slots (215) or small slots of the ratchets (214) of the valve seat (21) ( 216) 'and the bottom end of the abutting rod (23) protrudes with a plurality of bumps (233) 'The bumps (233) are snapped against the level surface (224) of the push rod (22); the valve stem (24) Is disposed in the through groove (231) of the abutting rod (23) and is axially connected to a rod body (242) by a top portion (241), the diameter of the top portion (241) being larger than the diameter of the rod body (242) And the top (241) is connected with the rod body (24). The surface of the rod body (24) is provided with a plurality of fasteners (243); ❹ The buffer assembly (30) is composed of a socket (31) and a kit (32) And a water inlet seat (33), the socket (31) is a concave toward the center The disk body has a water hole (311) in the center thereof, and a convex portion (312) protrudes from the top surface of the socket (31) and a ring groove (3丨3) is formed on the outer edge, and the other seat (31) The center may be provided with a set of rings (314); the set (32) is disposed on the socket (31) and is a centrally upwardly convex disk body, which may be made of an elastic material (for example, rubber), and The kit q (32) is provided with a set of holes (321), and the set of holes (321) can be correspondingly sleeved on the convex portion (312) of the socket (31), and the aperture of the sleeve hole (321) is slightly larger than The radial width of the convex portion (312) of the socket (31), and the outer edge of the other sleeve (32) is formed with a convex ring (322), and the bottom end of the convex ring (322) is corresponding to and accommodated in the socket (31). The ring groove (313) t; please refer to the fifth figure, the water inlet seat (3 3) is set on the kit (32) and the water inlet hole (331) is inserted in the axial direction, the water inlet seat (33) a central portion of the bottom surface is formed with a groove (332). The groove (332) has an abutting block (333) protruding therefrom, and a side wall of the inlet seat (33) is radially provided with a flow passage (334). The flow channel (334) is in communication with the groove (332). The bottom of the inlet seat (33) is 201100682. The edge of the inlet is recessed with a ring groove (335). The ring groove (335) can correspond to and accommodate the top end of the collar (322) of the sleeve (32). As shown in the specific embodiment, the water inlet hole (331) is formed in two opposite sides, the flow channel (334) is formed oppositely, and an adjustment plate (337) is disposed on the top surface of the water inlet seat (33). And a tooth portion (336) is formed on the top surface of the water inlet seat (33), and the adjusting plate (337) is provided with a card portion (338) at a position relative to the tooth portion (336), and the card portion (338) is provided. Correspondingly, it is inserted into different tooth portions (336) to adjust the flow of water into the water inlet hole (331) of the water inlet seat (33), and a filter having a conical shape is connected to the top surface of the adjustment plate (337). The cover (339); the top cover (40) is a receiving seat (41) and a top end thereof is connected with a cover (42). In combination of the foregoing components, the control valve group (20) is disposed in the receiving hole (111) of the base (1〇) and the push rod (22) of the control valve group (2〇) protrudes from the bubble head (12) In addition, the valve stem (24) of the other control valve group (2〇) is inserted through the collar (314) and the water hole (311) of the socket (31) of the buffer assembly (30), and the buffer assembly (30) is placed on the control valve group (2〇), and the top cover (4〇) is connected to
U 底座之頂端處並可定位緩衝組件（30)之進水座（33)。 請參閱第一及四圖所示’係以管體（11)之外螺紋（113) 結合於水管（50)之出水端，水流於導通狀態時，水流係依 序經由濾網蓋（339)、進水座（33)之進水孔（331)、進水座 (33)之流道（334)、閥座（21)之流孔（213)與出水網（217) 架’最後從起泡頭（12)之出水孔（122)流出。 且水流通時’於周圍造成有空氣壓力差，故此時空氣 可由起泡頭（12)之進氣孔（124)進入，空氣與水作用形成 有氣泡’並以氣泡水的方式流出於起泡頭（12)之出水孔 201100682 (122)/進可達到容易洗淨與省水之功效。 請參閱第三圖所示，欲操作水流於導通狀態關閉時， 將推桿（22)往上推動，推桿（22)會帶動於抵桿⑵）’使得 抵才干（23)之側翼（232)轉動至卡抵於闕座⑵）之大齒槽 (215) 而造成抵桿⑵）下降，因此閥桿（24)失去被抵桿（⑼ 推頂的力量，故閥桿(24)會受到水壓作用而使其頂部(241) 緊閉於承座(31)之水孔(3j )，此時的水流會經由套件⑶) 〇之套孔(321)，匯集於套件(32)與承座(3。所形成的空間 中，且水壓造成套件⑶）中央朝向上凸起至將進水座（33) 之凹槽（332)封閉，故水流不能流入進水座（33)之流道 (334)’因而達到關水之目的。 請參閱第四圖所示，欲操作水流於導通狀態時，可再 次將推桿（22)往上推動，推桿（22)會帶動於抵桿（23)，使 得抵桿（23)之側翼（232)轉動至卡抵於閥座（21 )之小齒槽 (216) 而造成抵桿（23)上升，因此閥桿（24)被抵桿（23)推 〇 頂使其頂部（241)會遠離於承座（31)之水孔（311)，匯集於 套件（3 2 )與承座（31)間的水會從承座（3丨）之水孔（3丨丨）流 出’故套件（32)中央凸起處會下降並脫離封閉進水座（33) 之凹槽（332)的狀態，此時水流可流入進水座（33)之流道 (334) ’進而得以從起泡頭（12)之出水孔（122)流出提供使 用。 本發明於關水時，利用套件（32)受水壓會產生變形而 封閉進水座（33) ’由於套件（32)的變形過程為漸進式的， 故提供有緩衝關水之功能，有效降低瞬間關水時會產生的 劇烈震動之正負壓力波，並得以避免造成有噪音或水管損 201100682 壞之情形。 【圖式簡單說明】 第一圖係本發明之立體外觀圖。 第二圖係本發明之分解圖。 第三圖係本發明之剖面圖。 第四圖係本發明之另一剖面圖。 第五圖係本發明之進水座立體外觀圖。 第六圖係現有技術之立體剖面圖。The top of the U base can be positioned with the water inlet (33) of the cushioning assembly (30). Please refer to the first and fourth figures for the connection of the external thread (113) of the pipe body (11) to the water outlet of the water pipe (50). When the water flows in the conducting state, the water flow is sequentially passed through the filter cover (339). , the inlet hole (331) of the inlet seat (33), the flow path (334) of the inlet seat (33), the orifice (213) of the valve seat (21), and the outlet of the water outlet (217) The water outlet (122) of the bubble head (12) flows out. And when the water circulates, there is a difference in air pressure around the air. Therefore, the air can enter through the air inlet hole (124) of the bubble head (12), and the air and water form a bubble, and flow out in the bubble water. The water hole 201100682 (122)/ inlet of the head (12) can achieve the effect of easy washing and water saving. Referring to the third figure, when the water flow is turned on, the push rod (22) is pushed up, and the push rod (22) is driven to the yoke (2)) so that the flank (23) is flanked (232). ) Rotating to the large tooth groove (215) of the clamp against the sley (2) causes the yoke (2) to descend, so the valve stem (24) loses the force of being pushed by the yoke ((9), so the valve stem (24) will be affected The water pressure acts to close the top (241) to the water hole (3j) of the socket (31). At this time, the water flow will pass through the sleeve (321) of the kit (3) and be collected in the kit (32). The seat (3. The space formed, and the water pressure causes the kit (3)) to protrude upward from the center to close the groove (332) of the inlet seat (33), so that the water flow cannot flow into the inlet seat (33) Road (334)' thus achieves the purpose of shutting down water. Referring to the fourth figure, when the water flow is to be turned on, the push rod (22) can be pushed up again, and the push rod (22) will be driven to the yoke (23) so that the yaw of the yoke (23) (232) Rotating to the small tooth groove (216) of the valve against the valve seat (21) causes the abutment rod (23) to rise, so the valve stem (24) is pushed up by the abutment rod (23) to the top (241) It will be far away from the water hole (311) of the seat (31), and the water collected between the kit (32) and the seat (31) will flow out from the water hole (3丨丨) of the seat (3丨). The central projection of the sleeve (32) will descend and disengage from the recess (332) of the inlet inlet seat (33), at which point the flow of water can flow into the flow passage (334) of the inlet seat (33). The water outlet (122) of the bubble head (12) is provided for use. When the water is shut off, the kit (32) is deformed by the water pressure to close the water inlet seat (33). Since the deformation process of the kit (32) is progressive, the function of buffering and shutting off water is provided, which is effective. Reduce the positive and negative pressure waves of severe vibrations that are generated when the water is turned off instantaneously, and avoid the situation of noise or water pipe damage 201100682. BRIEF DESCRIPTION OF THE DRAWINGS The first drawing is a perspective view of the present invention. The second drawing is an exploded view of the present invention. The third figure is a cross-sectional view of the present invention. The fourth figure is another cross-sectional view of the present invention. The fifth drawing is a three-dimensional appearance of the water inlet of the present invention. The sixth drawing is a perspective sectional view of the prior art.
第七圖係現有技術之分解圖。 (11)管體 (11 2 )階級面 (1 2)起泡頭 (122)出水孔 (124)進氣孔 (21) 閥座 (212)管體 (214)棘齒 (216)小齒槽 (22) 推桿 (222)引導塊 (224)階級面 (23) 抵桿 (232)側翼 【主要元件符號說明】 (10)底座 (111)容置孔 (11 3)外螺紋 (121)穿孔 (123)階級面 (20)控制閥組 (211)圓環 (213)流孔 (215)大齒槽； (217)出水網架 (221)棘齒 (223)貫孔 (225)推抵件 (231)穿槽 11 201100682 (233)凸塊 (24)閥桿 (241)頂部 (242)桿體 (243)抵件 (30)緩衝組件 (31)承座 (311)水孔 (31 2 )凸部 (313)環槽 (314)套環 (32)套件 (321)套孔 (322)凸環 (33)進水座 (331)進水孔 (332)凹槽 (3 3 3)抵頂塊 (334)流道 (335)環凹槽 (336)齒部 (337)調整板 (338)卡部 (339)濾網蓋 (40)頂蓋 (41)容置座 (42)罩體 (50)水管 (60)底座 (70)控制閥組The seventh drawing is an exploded view of the prior art. (11) Tube body (11 2 ) Class surface (12) Bubble head (122) Water outlet hole (124) Air inlet hole (21) Seat seat (212) Tube body (214) Ratchet (216) small cogging (22) Pusher (222) Guide block (224) Class face (23) Abutment bar (232) Flanking [Main component symbol description] (10) Base (111) receiving hole (11 3) External thread (121) perforation (123) Class face (20) control valve block (211) ring (213) flow hole (215) large tooth groove; (217) water supply grid (221) ratchet (223) through hole (225) pusher (231) Through slot 11 201100682 (233) Bump (24) Stem (241) Top (242) Rod body (243) Abutment (30) Cushion assembly (31) Seat (311) Water hole (31 2 ) Convex (313) Annular groove (314) Collar (32) Kit (321) Set hole (322) Protruding ring (33) Inlet seat (331) Inlet hole (332) Groove (3 3 3) Block (334) flow passage (335) ring groove (336) tooth portion (337) adjustment plate (338) card portion (339) screen cover (40) top cover (41) housing seat (42) cover body ( 50) Water pipe (60) base (70) control valve block
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