1301872 九、發明說明： 【發明所屬之技術領域】 本發明係-種可調式控時水閥，係提供一種可於一定 時間内的水壓平衡後，㈣彈性體將推桿推回初始位置， 使水閥關閉的裝置設計。 【先前技術】 紅外線控制水閥的應用已經行之右玍 ^ ^ ^ 乂 灯又有年，其所應用的原 理係使用紅外線感應來控制水閥給水與關水之動作，然而 • 紅外線控制水閥主要係由電子儀器所組成，使用時需要電 源供應，且構造複雜及成本高，因此無法廣泛的被使用。 本發明人有鑑於此，提出有台灣第09 3工386 6 5號「自閉式控時水閥」發明專利申請。 請配合參考第七及八圖所示，現有的自閉式控時水 閥’其具有外殼體（60)、容置體（7〇)、散水片（8 0 )、出水隔片座（8 3 )、擋水環片（8 5 )、控制桿 (9 0 )、按鈕桿（9 3 )、控時〇環（9 5 )與鎖固螺 φ 栓（9 6 ); 外殼體（6 0 )，其係為兩端呈開口狀之中空筒體， 並於其内壁的中段處形成有卡止突部（6 1); 容置體（70)，其頂端形成有容槽（71)，於容 槽（7 1 )的底端面分別形成有組裝孔（7 3 )與數水孔 (7 2) ’在谷槽（7 1 )的内壁面形成有突出的卡止突 緣（74)，而其容置體（70)的外壁形成有可與外殼 體（60)的卡止突部（61)相互卡掣的卡緣（75);1301872 IX. Description of the Invention: [Technical Field] The present invention is an adjustable time-controlled water valve that provides a spring pressure balance after a certain period of time, and (4) the elastic body pushes the push rod back to the initial position. The design of the device that closes the water valve. [Prior Art] The application of the infrared control water valve has been implemented right away. ^ ^ ^ The xenon lamp has been used for many years. The principle applied is to use infrared induction to control the water supply and water shutoff action of the water valve. However, the infrared control water valve It is mainly composed of electronic instruments, requires power supply during use, and is complicated in construction and high in cost, so it cannot be widely used. In view of this, the present inventors have filed a patent application for the "self-closing time-controlled water valve" of No. 396 6 5 of Taiwan. Please refer to the seventh and eighth figures. The existing self-closing timed water valve has an outer casing (60), a receiving body (7〇), a water-dispersing piece (80), and a water-distributing spacer (8 3 ), water retaining ring piece (8 5 ), control rod (9 0 ), button lever (9 3 ), control time ring (9 5 ) and locking screw φ bolt (9 6 ); outer casing (60) The hollow cylinder is open at both ends, and a locking protrusion (6 1) is formed at a middle portion of the inner wall thereof; a receiving body (70) having a receiving groove (71) at the top end thereof The bottom end faces of the pockets (7 1 ) are respectively formed with an assembly hole (73) and a plurality of water holes (72), and a protruding locking flange (74) is formed on the inner wall surface of the valley groove (7 1 ), and The outer wall of the receiving body (70) is formed with a card edge (75) engageable with the locking protrusion (61) of the outer casing (60);
S' K 6 •1301872 散水片（80)，其係卡掣於容置體（70)内部之 卡止凸緣（7 4 )處，於其中央形成有開孔（8 1 )，開 孔（81)的周圍間隔形成有數散水孔（82);S' K 6 • 1301872 water-spraying piece (80), which is fastened to the locking flange (74) inside the receiving body (70), and has an opening (8 1 ) in the center thereof, opening ( 81) a plurality of water holes (82) are formed around the space;
出水隔片座（83)，其係容置於容置體（70)内 並且出水隔片座（83)的底端係由散水片（8〇) 的開孔（8 1 )處朝向容置體（7〇)的底端延伸，於出 良隔片座（8 3 )且相對於散水片（8 〇 )的開孔（8 1 ) 位置處形成有呈放射狀的穿孔（8 4 )，穿孔（8 4 )下 方的開口内壁形成有内錐面； 擋水環片（8 5 )，其係設外殼體（6 〇 )内且位於 出火隔片座（83)的上方，擋水環片（85)的中央带 成有貫穿孔（86); ^ 穿卫，干（9〇)，其係設置於出水隔片座（83)的 孔（8 4 ) μ，控制桿（9 〇 )形成有穿孔（9丄）， 於控，桿（90)的底端形成有卡掣環片（92); (“鈕桿（93)，其係貫穿容置體（7〇)之組裝孔 位於控制桿（9 〇 )的下端，按鈕桿（9 3 ) 的頂端形成有螺孔（9 4); 干^ J ) 控制=^(95) ’係設置於心桿（93)上端及 其内壁:互摩擦座;(83)的穿孔…）之内錐面處或與 鎖固螺栓（9 與控制桿（9 〇 ) 6 )，其係依序貫穿止水〇環（9 7 ) 的穿孔（91)，並與按鈕桿（93) 1301872 之螺孔（9 4 )相互螺固。 :配合參考第九圖所示，上述之結構可與—自來水水 與i二連4'，當按紐桿（93)被推入組裝孔（73) ' . 内時，止水〇裱（9 7 )亦會被控制桿（g 〇)推離擔水環片（85)的穿孔 即可由产㈠4 :* (85)的穿孔（86)處流入外殼體（6 二：：q:由容置體⑺）的水孔⑺）流出，控 衣一（9 5 )會於出水隔片座（8 3 )的穿孔（8 4 ) = 體（7〇)的底端運動’並且控時0環（95) ==穿孔（84)的内壁相互摩擦，此摩擦作用在 於使付控時0環（9 5)以一較緩的速度朝向容置體（7 H的底端運動’藉此使得此水㈣以在—段時間内呈開 啟狀悲，並可完成清洗之動作。 然而經過-段時間的使用後，控時〇 環與穿孔（84)的内辟之門合吝卜 ^ 士 ^ 幻Η 土之間會產生有磨損的狀況，導致 二8、 ％ ( 9 5 )外徑縮減，此時控時〇環（9 5 )與穿 孔（8 4 )之摩擦力減小，因此控時〇環（9 5 )會以較 决的速度朝向谷置體（7 〇 )的底端運動，所以水間只能 於一較短暫的時問 肩啟’如此於出水時間有限的情況 下，造成清洗動作並不能於此時間内完成，為了使出水時 間延長，以便清洗動作可以順利完成，按叙桿（93)就 會被#重複按壓或將按鈕桿（93)按壓且維持於一定 彳使#水閥可維持在較長時間且呈開啟的狀態，前述 之按壓動作往往會於清决叙女一 動作進仃時造成相當程度的不便 1301872 • 性。 【發明内容】 有鑑於前述之現有技術上的不便之處，本發明係設計 一種可凋式控時水閥，係提供一種利用水壓的平衡與彈性 體的彈性於一可調整的時間内關閉水閥的裝置。 ^為達到上述發明目的，本發明所採用的技術手段為設 十種可調式控時水閥，其具有内殼體、控時裝置與上蓋， 内设體的頂端形成有凹槽，並於凹槽的底端面形成有穿 藝孔’控時裝置具有推桿、調整桿、彈性體減水環，推桿 形成有貝孔，於推桿的周壁形成有可與貫孔相通的通孔， 推桿的一端係依序貫穿内殼體的穿孔，並且延伸至内殼體 的凹槽内，調整桿係設置於推桿的貫孔内，彈性體的一端 系一推;f干相互推抵，播水環係套設於推桿的頂端處，播水 裒週緣形成側翼，上蓋係位於内殼體的上方，於上蓋的中 央形成有支撐蓋，支撐蓋的内側面形成有可與彈性體的另 端相互推抵的凹槽，並且凹槽的内壁面會與擋水環的側翼 ♦相互接觸，支撐蓋的周圍形成凹環，凹環的底部形成有進 水孔。 如上述之結構，當推桿被推入内殼體内時，來自水龍 頭的自來水可經由内殼體的穿孔流出，此時，彈性體會受 到支撐蓋與推桿所壓縮，此時内殼體的水不斷經由推桿之 通孔注入，因而達到支撐蓋的凹槽與内殼體的凹槽兩者水 壓達到相當程度的平衡後，先前受到壓縮的彈性體因不受 壓力差就可恢復原狀，彈性體於恢復原狀的過程中會提2 1301872 ° v复力此回復力會將推桿推回其初始位置，如此水間 的關閉之時間係決定於推桿的通孔大小，通孔越大支撐蓋 的凹槽與内殼體的凹槽兩者的容室水壓越快平衡，反之通 孔越小水a平衡越慢，如此清洗動作就得以在収的時間 内完成，而使其具有使用上的便利性。 【實施方式】 本發明係一種可調式控時水閥，言青配合參考第一及二 圖所示，其為本發明之第一實施例，其具有基座（i 0)、 下蓋（2 0 )、内殼體（3 〇 )、控時裝置（4 〇 )盥上 蓋（5 0 ); 基座（10)，其為一中空殼體，其形成有由基座（工 0) 頂端貫穿至底端的貫孔（11)，於貫孔（工工）的 内壁處且相鄰於基座（1◦)的底端處形成有環形的突肋 (12) ’另於基座（1Q)的外周壁且相鄰於其頂端處 形成有螺紋（1 3 ); 下蓋（20)，其係設置於基座（1〇)的貫孔（1 1) 内，並且下蓋（20)的外周壁形成有與可與基座（工 0 )的突肋（1 2 )相互卡掣的突緣（2丄），並於下蓋 (20)的頂面形成有容槽（22)，容槽（22)的底 端面且位於其中央處形成有固定孔（23)，另在容槽（2 2 )的底端面且相鄰於固定孔（2 3 )的周圍間隔形θ成有 數水孔（2 4 ); 内殼體（30)，其係設置於基座（1〇)内，於内 殼體（30)的外周壁處形成有可與下蓋（2〇)的容槽 1301872 (22)之邊緣處相互卡掣的突緣（31)，在内殼體（3 〇)的頂端形成有凹槽（32)，並於凹的底 端㈣成有穿孔（33)，另於凹槽（32)的内壁處形 成有環形的内突緣（3 4 ); 控時裝置（4Q)，其具有推桿（44)、調整桿（4 2 )彈性體（4 1 )、擋水環（4 3 )與環體（4 5 ; 推桿（4 4 )，其頂端的外周壁形成有環槽（4 4 i )， 於推桿（4 4 )中段處的外周壁形成有形成有中環槽（4 42) ’中環槽（4 4 2 )套設有。形環“η)，此 〇形環（4 4 3 )可封閉内殼體（3 〇 )的穿孔（3 3 )， 推桿（44)形成有一貫孔（4 4 4 )，於中環槽"4 2)與環槽（441)之間形成有一可與貫孔（4 4 4 ) 相通的通孔（445、 迦μ ( 4 4 4 )的内壁處且相 鄰於通孔（ 4 4 5 )處形成有一突緣（4 4 6 )，並在貫 4 4)的内壁處且相鄰於其底端處形成有内螺紋（4 二二T(44)的週壁且相鄰於其底端處形成 !8 Γ )，並且推桿（44)形成有外螺紋（4 8 )的係依序貫穿内殼體（3 ◦)的穿孔 =(2〇)的固定孔（23)與基座（1〇)的貫孔（； ’並且延伸至基座（1 0 )的外部，另於推桿（4 4 ) 處且相鄰於其内螺紋(“”形成有内卡(:二) 調整桿（4 2 )，其設置於推桿（4 4 )的 4 4)内’調整桿（4 2 )的頂端形成有呈錐狀的導水部 1301872 形成:U整桿(4 2)相鄰於其導水部（4 21) 環（42^ 2) ’於環槽（422)處套設有〇形 處形成有螺紋(’4在2'整)桿(此4螺V的週壁且相鄰於其底端 4)的内螺咬h 23)可與推桿（4 可藉由_字起一 （4 2 4 )，該-字槽（ 4 2 4 ) 4)的*起子的旋轉來調整調整桿（42)在推桿（4 (4 4 )貝4 4 4 )内縱向位置之移動（即相對於推桿 下移動）’進而調整推桿（44)的通孔 (4 9 〇 w 凋整扣（4 2 )相鄰於其螺紋 3)處形成有可與推桿（44)的内卡緣（4 相互卡抵的卡緣（4 2 6 ); ) 彈性體（4 1 ) ，JL 一她筏命仏t 4fiw 〃4係與推桿（44)的突緣（4 )相互推抵，彈性體（4 1 )可為彈簧； 擒水環（4 3 )，其係套設於推桿（4 4 )的環槽（4 )處，播水環（4 3 )週緣形成側翼（4 3工）； ς環體（4 5 )，其形成有凹槽（4 5 1 )，凹槽“ η)的㈣壁形成有可與推捍（44)的外螺 】）相互螺固的内螺紋（4 5 2 )，藉此將環體（Η) ;!桿（44)，底端相互連接’另於凹槽（451)的 底端面形成有孔（4 5 3 ); 上蓋（5 0)，其係設置於基座（1 0 )的貫孔（i 1)内’上蓋（50)的周緣形成有可與内殼 的内突緣（34)相互卡固的突緣（51)，於上蓋（5 12 1301872 支撐蓋（5 6 )的下緣之間的間隙流入至支撐蓋（5 6 ) 的凹槽（56 1)，當自來水逐漸充滿該凹槽（56 1) 的同時也會經由推桿（4 4 )的通孔（4 4 5 )流入推桿 (44)之貫孔（444)。 而當推桿（44)的貫孔（444)、支撐蓋（56〕 的凹槽（56 1)與内殼體（3〇)的凹槽（32)三者 之間水壓達到一致時，先前被壓縮的彈性體（4 i )因前 述之壓力差消失時，就開始會將推桿（4 4 )推回其初始a water outlet spacer (83), the system is placed in the receiving body (70) and the bottom end of the water outlet spacer (83) is oriented toward the opening (8 1 ) of the water-dispersing sheet (8 〇) The bottom end of the body (7〇) extends to form a radial perforation (8 4 ) at the position of the opening (8 3 ) and the opening (8 1 ) of the diffuser (8 〇), The inner wall of the opening below the perforation (8 4 ) is formed with an inner tapered surface; the water retaining ring piece (85) is disposed inside the outer casing (6 〇) and above the fire separating spacer seat (83), the water retaining ring piece The center belt of (85) is formed with a through hole (86); ^ Guard, dry (9 〇), which is placed in the hole (8 4 ) μ of the water outlet spacer (83), and the control rod (9 〇) is formed. There is a perforation (9丄), and the bottom end of the rod (90) is formed with a snap ring piece (92); ("the button stem (93), which is inserted through the receiving body (7〇), the assembly hole is located in the control The lower end of the rod (9 〇), the top end of the button lever (9 3 ) is formed with a screw hole (9 4); dry ^ J ) control = ^ (95) ' is placed on the upper end of the stem (93) and its inner wall: mutual Friction seat; (83) perforation ...) inside the cone or with locking bolts (9 with control (9 〇) 6), which runs through the perforation (91) of the water stop ring (9 7 ) and is screwed to the screw hole (9 4 ) of the button lever (93) 1301872. As shown in the figure, the above structure can be combined with the tap water and the i 2, and when the push button (93) is pushed into the assembly hole (73) ', the water stop (9 7) will also be The control rod (g 〇) is pushed away from the perforation of the water-bearing ring piece (85) to flow into the outer casing (6::q: by the receiving body (7)) from the perforation (86) of the (a) 4:* (85) The hole (7)) flows out, and the control garment (9 5 ) will move at the bottom end of the water outlet spacer (8 3 ) (8 4 ) = body (7〇) and control the time ring 0 (95) == perforation The inner walls of (84) rub against each other, and the frictional action is to cause the 0 ring (95) to move toward the receiving body (the bottom end of the 7H) at a slower speed during the control, thereby causing the water (four) to be in the segment The time is open and sad, and the cleaning action can be completed. However, after the use of the period of time, the control of the ring and the perforation of the perforation (84) will be generated. There is a worn condition that leads to two 8, % (9 5 ) Reduced, at this time, the friction between the control ring (9 5 ) and the perforation (8 4 ) is reduced, so the control ring (9 5 ) will face the bottom end of the valley (7 〇) at a relatively constant speed. Exercise, so the water can only be asked for a short period of time. In this case, when the water discharge time is limited, the cleaning action cannot be completed within this time. In order to extend the water discharge time, the cleaning operation can be completed smoothly. Pressing the lever (93) will be repeatedly pressed by # or the button lever (93) will be pressed and maintained at a certain level so that the # water valve can be maintained for a long time and is in an open state, and the aforementioned pressing action tends to be cleared. When the female enters the movement, it causes considerable inconvenience. 1301872 • Sex. SUMMARY OF THE INVENTION In view of the foregoing inconveniences in the prior art, the present invention is directed to a water control valve that can withstand the pressure of the water pressure and the elasticity of the elastic body to be closed in an adjustable time. Water valve device. In order to achieve the above object, the technical means adopted by the present invention is to provide ten kinds of adjustable time-controlled water valves, which have an inner casing, a timing device and an upper cover, and the top end of the inner body is formed with a groove and is concave. The bottom end surface of the groove is formed with a wearing hole. The timing device has a push rod, an adjusting rod and an elastic body water reducing ring. The push rod is formed with a bell hole, and a through hole communicating with the through hole is formed on the peripheral wall of the push rod, and the push rod is formed. One end of the inner casing penetrates through the perforation of the inner casing and extends into the groove of the inner casing, and the adjusting rod is disposed in the through hole of the push rod, and one end of the elastic body is pushed; The water ring system is sleeved at the top end of the push rod, the peripheral edge of the sowing water raft is formed with a side wing, the upper cover is located above the inner casing, and a support cover is formed at the center of the upper cover, and the inner side of the support cover is formed with another elastic body The grooves are pushed against each other, and the inner wall surface of the groove is in contact with the side flaps ♦ of the water retaining ring. The periphery of the support cover forms a concave ring, and the bottom of the concave ring is formed with a water inlet hole. According to the above structure, when the push rod is pushed into the inner casing, the tap water from the faucet can flow out through the perforation of the inner casing, and at this time, the elastic body is compressed by the support cover and the push rod, and at this time, the inner casing is The water is continuously injected through the through hole of the push rod, so that after the water pressure between the groove supporting the cover and the groove of the inner casing reaches a considerable balance, the previously compressed elastic body can be restored to the original state without being subjected to the pressure difference. The elastic body will raise 2 1301872 ° v during the restoration of the original state. This restoring force will push the push rod back to its initial position, so the time of closing the water is determined by the size of the through hole of the push rod. The water pressure of the chamber between the groove of the large support cover and the groove of the inner casing is balanced faster, and the smaller the through hole is, the slower the balance of the water a is, so that the cleaning operation can be completed within the time taken, so that Has the convenience of use. [Embodiment] The present invention is an adjustable time-controlled water valve, which is shown in the first and second figures. It is a first embodiment of the present invention having a base (i 0) and a lower cover (2). 0), inner casing (3 〇), timing device (4 〇) 盥 upper cover (50); pedestal (10), which is a hollow casing formed by a pedestal (work 0) top A through hole (11) penetrating to the bottom end, an annular protruding rib (12) is formed at the inner wall of the through hole (worker) and adjacent to the bottom end of the base (1), and the base (1Q) a peripheral wall and a thread (13) formed adjacent to the top end thereof; a lower cover (20) disposed in the through hole (1 1) of the base (1〇), and the lower cover (20) The outer peripheral wall is formed with a flange (2丄) which is engageable with the protruding rib (1 2 ) of the base, and a receiving groove (22) is formed on the top surface of the lower cover (20). The bottom end surface of the pocket (22) is formed with a fixing hole (23) at the center thereof, and is spaced apart from the bottom end surface of the receiving groove (2 2 ) and adjacent to the fixing hole (23). Hole (2 4 ); inner casing (30), which is disposed on the base (1〇) Inside, at the outer peripheral wall of the inner casing (30), a flange (31) which can be engaged with the edge of the groove 1301872 (22) of the lower cover is formed, and the inner casing (3 〇) The top end is formed with a groove (32), and has a perforation (33) at the bottom end (4) of the recess, and an annular inner flange (3 4) is formed at the inner wall of the groove (32); (4Q), which has a push rod (44), an adjustment rod (4 2 ) elastic body (4 1 ), a water retaining ring (43), and a ring body (45; a push rod (4 4 ), the outer periphery of the top end The wall is formed with a ring groove (4 4 i ), and the outer peripheral wall at the middle portion of the push rod (4 4 ) is formed with a middle ring groove (4 42). The middle ring groove (4 4 2 ) is sleeved. The ring “η” The 〇-shaped ring (4 4 3 ) can close the perforation (3 3 ) of the inner casing (3 〇), and the push rod (44) is formed with a constant hole (4 4 4 ) in the middle ring groove " 4 2) A through hole (445, the inner wall of the gamma (4 4 4 )) and a protrusion formed adjacent to the through hole (4 4 5 ) are formed between the annular groove (441). a rim (4 4 6 ), and an internal thread is formed at the inner wall of the joint 4 4) and adjacent to the bottom end thereof (4 22 T(44) The peripheral wall and adjacent to the bottom end thereof form !8 Γ ), and the push rod (44) is formed with the external thread (48) through the perforation of the inner casing (3 ◦) = (2 〇) The fixing hole (23) and the through hole of the base (1〇) (and extend to the outside of the base (10), and at the push rod (4 4 ) and adjacent to the internal thread ("" formation There is an inner card (: 2) adjustment rod (4 2 ), which is disposed in the 4 4) of the push rod (4 4 ). The top end of the adjustment rod (4 2 ) is formed with a tapered water guiding portion 1301872. The rod (42) is adjacent to its water guiding portion (4 21). The ring (42^2) ' is formed with a thread at the ring groove (422) and is formed with a thread ('4 in 2') rod (this 4 The inner wall of the screw V and adjacent to the bottom end 4) of the screw bit h 23) can be combined with the push rod (4 can be started by _ word (4 2 4 ), the word slot (4 2 4) 4 The rotation of the *driver adjusts the movement of the adjustment rod (42) in the longitudinal position of the push rod (4 (4 4 ) Bay 4 4 4 ) (ie, moves relative to the push rod) 'and adjusts the push rod (44) The through hole (4 9 〇w withered buckle (4 2 ) adjacent to its thread 3) is formed with a card edge (4) that can be engaged with the inner edge of the push rod (44) (4 2 6 ); ) Elastomer (4 1 ), JL - her life 仏 t 4fiw 〃 4 series and the flange (4) of the push rod (44) push each other, the elastic body (4 1 ) can be a spring; a water ring (4 3 ), which is sleeved at the ring groove (4) of the push rod (4 4 ), and a peripheral edge of the soot ring (4 3 ) forms a side wing (4 3 work); a ring body (4 5 ), It is formed with a groove (4 5 1 ), and the (four) wall of the groove “η” is formed with an internal thread (4 5 2 ) which can be screwed to the external screw of the pusher (44), thereby the ring body (Η) ;! rod (44), the bottom end is connected to each other', and the bottom end surface of the groove (451) is formed with a hole (4 5 3 ); the upper cover (50) is provided on the base (10) The periphery of the upper cover (50) is formed with a flange (51) that can be engaged with the inner flange (34) of the inner casing, and the upper cover (5 12 1301872 support cover (5 6) The gap between the lower edges flows into the groove (56 1) of the support cover (56), and when the tap water gradually fills the groove (56 1), it also passes through the through hole of the push rod (4 4 ) (4 4 5 ) Flow through the through hole (444) of the push rod (44). When the water pressure between the through hole (444) of the push rod (44), the groove (56 1) of the support cover (56) and the groove (32) of the inner casing (3〇) is uniform, When the previously compressed elastomer (4 i ) disappears due to the aforementioned pressure difference, the pusher (4 4 ) is pushed back to its initial position.
位置。 、口 而當經過-段時間後，推桿（4 4)被推回到其初始 位置時’推桿（4 4 )㈣形環（4 4 3 )就會將内殼體 (3 0 )的穿孔（3 3 )予以封閉，如此自來水就無法流 出内殼體（30)，藉此達到停止自來水流動的效果，同 時，自來水會充滿於内殼體（3〇)的凹槽（32)内部 及推桿（44)的貫孔（4 4 4 )與支 槽（5 6 1 )之間。 扪 而欲使自來水再次流出時，可將推桿（44)再欠推 入内殼體（3 〇 )内，先前充滿推桿（4 4 )的貫孔（4 44)與支撐蓋（56)的凹槽（5filposition. And after a period of time, when the push rod (4 4) is pushed back to its initial position, the 'push rod (4 4 ) (four) shaped ring (4 4 3 ) will be the inner casing (3 0 ) The perforation (3 3 ) is closed, so that the tap water cannot flow out of the inner casing (30), thereby achieving the effect of stopping the flow of the tap water, and at the same time, the tap water is filled inside the recess (32) of the inner casing (3〇) and The through hole (4 4 4 ) of the push rod (44) is between the branch groove (5 6 1 ). When the tap water is to flow out again, the push rod (44) can be pushed into the inner casing (3 〇) again, and the through hole (4 44) and the support cover (56) previously filled with the push rod (4 4 ) Groove (5fil
、b b 1 )之間的自夾7lC 就會迫使擋水環（4 3 )的側翼（^ q ^ + .^ , 異L 4 3 1 )朝向推桿（4 5 )方向收縮，而使其可以流入内The self-clamping 7lC between bb 1 ) forces the flank (^ q ^ + .^ , different L 4 3 1 ) of the water retaining ring (4 3 ) to contract toward the push rod (4 5 ), making it possible Inflow
2 )内，而自來水流動之方向如 9 ( J 7 | 口J刖述，故不贅述。 而欲控制彈性體（4 1 )的 子，由環體"5)的孔（4=力時’可利用-字起 v 4 5 3 )延伸至推桿（4 4 ) 142), while the direction of tap water flow is as follows (9 7 J J J J J J J J J J J J J J J J J J J J ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( 'Available - word from v 4 5 3 ) extends to the putter (4 4 ) 14