M415992 五、新型說明： 【新型所屬之技術領域】 本創作係有關於閥體結構，特別是指一種供切斷並控制 流體流向之雙軸閥體結構。 【先前技術】 如第]、2圖所示，顯示習知控制閥】〇之閥體結構，其 中，該控制閥10具有一入水流道10〗、及一出水流道1〇2 之間以一緩衝流道103連通’該入水流道]〇]與該緩衝流道 103之間設有一閥座n，該閥座u具有二環肋]n成形於 該流道内壁並形成二通口 112供流體流通；一球體12係設 於5玄閥座11而容置於該二環肋ln之間，該球體中央開 設有一通道121 ;該閥座U及該球體12共同形成一球閥； δ亥控制閥1〇之該出水流道1〇2及該缓衝流道1〇3之間 另没有-閥殼13’該閥殼]3沿該流道開設方向呈中空結 構，具有一入水口 131周緣成形有一環抵緣132，及一出水 口 133設有一限位肋】34部分遮蔽該出水口 133 ; 一止逆件 14係設於該閥殼13内；該閥殼13與該止逆件14共同形成 一止逆閥； 旋轉該球體12，如第1圖所示，令該通道121與流道 王平仃則戎入水流道1〇1與該緩衝流道1〇3導通，流體沿該 入水流道101 '經該球體12㈣121進入該緩衝流道131，並 沖擊頂推該止逆件14 _該環抵緣132並頂抵於該限位肋 M415992 134上’使得該流體自該閥殼13入水口 131流通至該出水口 133進入該出水流道1〇2 ;如第2圖所示，令該通道121與 流道呈垂直則該球體12阻斷該入水流道1〇1與該緩衝流道 103 ’且該出水流道1〇2内的流赠因水槌作用而回流沖抵該 止逆件14 ’使該止逆件14離開該眼位肋134而抵壓於該環 抵緣132阻斷該流體並避免回流造成閥座11及該球體12之 損壞。 然而，前述之流體控制閥結構於實際使用時，由於該球 疊的球體12外觀形狀與閥座；^供容置球體的空間形狀 並不相符，因此，該球體丨2與該流道壁面及環肋m之間 形成一空隙104;當該球體12旋動時，該通道121開口即朝 向該空隙104’而積存於該球體12通道121内的流體亦隨之 旋動，並流入該空隙104内，造成難以清洗的積垢，一旦積 垢固化，便會造成該球體12無法相對該閥座11旋動，致使 該閥體結構失去控制流體之作用’必須汰換球閥方能運作使 用。 此外’前述球閥於使用時，避免該球閥因水槌作用回流 造成閥體結構損壞，通常須設ί該止逆閥以共同形成單向進 料的流體控制閥；且該止逆闕係由該流體流向決定導通或封 閉流道，其係於產生水槌作用時開始作動，因此，仍有部分 流體會回流至該缓衝流道内衡擊該球闕結構，進而増加流體 流入前述空隙104之可能性。 M415992 【新型内容】 有鑑於上述習用之使用問題，本案創作人認為有必要加 以設計能於阻斷流體同時即作動使流體止逆，避免流體因水 槌作用回流造成閥體結構損壞，同時達到提供不易積垢、方 便清洗且具多種使用方式的閥體結構。 緣是，為達上述目的，本創作提供一種雙軸閥體結構， 其係於一活塞座内部容置一設有二彈性件及二軸件的活塞 盤，該二軸件並貫穿該活塞座而伸設於一閥座内部；其中， 該活塞盤凹設有二組設槽，該二彈性件分別容置於該組設槽 内，一端壓抵於該活塞盤，另端壓抵於該活塞座；該二轴件 具有一連動端伸設固定位於該活塞盤組設槽内而為該彈性 件套定；並具有一作動端伸設於該閥座内部而向外擴張成形 有一錐面；該閥座，其中一端部凹設有一連通槽，另一端部 對應該二軸件開設有二流道，該連通槽與各該流道之間分別 具有一通口連通；令各該軸件穿設該閥座，各該軸件之軸身 容置於該通口而該作動端凸伸容置於該二流道内，該活塞盤 連動該二軸件同動，則該錐面靠向該通口之開口而封閉，或 離開該通口之開口而導通。 藉使，透過該活塞盤連動該二軸件分別於該二流道内同 動，達到於阻斷流體之同時亦作動使流體止逆，避免因水槌 作用造成流體回流衝擊損壞閥體結構；此外，透過該二軸件 形成與該閥座内部流道互相配合，達到提供不易積垢、方便 M415992 清洗的閥體結構，且該閥座易於增設其他流道互相配合而具 多種使用方式。 【實施方式】 為使貴審查委員對本創作之目的、特徵及功效能夠有更 進一步之瞭解與認識，以下茲請配合【圖式簡單說明】詳述 如后： 首先，請以第3圖配合第4圖觀之，本創作所提供一種 • 雙軸閥體結構的較佳實施例，係於一活塞座20内部設置一 活塞盤30、二彈性件40及二軸件50，該二軸件50並貫穿 該活塞座20而容置於一結合於該活塞座2〇之閥座6〇内部； 其中： s亥活塞座20，係具有一容置件21及一座體22對合組 成’該容置件21凹設有一呈圓柱空間之容室2U與一進氣 口 212連通，供與一氣泵a自該進氣口 212輸入一氣壓，該 籲 座體22係對應該容室211開口開設有二容置口 221，各該容 置口 221設有一油封結構23為一穿孔231貫穿，各該油封 結構23朝向該容室211之端部内縮形成一抵肩232;各該容 置口 221分別開設有一偵測流道222連通至該油封結構23, 供偵測油封結構是否漏油，該二容置口 221之間並設有—氣 孔223連通該活塞座20外部與該容室211 ;該座體22對應 該容室211開口凸設有一環凹部224，一墊圈225對合組成 套定於該環凹部224外部，該環凹部224對應組設於該容室 7 M415992 211開口，該墊圈225夾設於該環凹部224及該容室211内 壁之間； 該活塞盤30，係容置於該活塞座20之該容室211内而 呈對應該容室211形狀之圓盤結構；該活塞盤30朝向該二 容置口 22〗之面對應凹設有二組設槽31，各該組設槽31底 面並凹設有一容槽32與該組設槽31之間形成一抵肩33 ; 該二彈性件40，各該彈性件40係呈圈狀結構，分別容 置於該組設槽31内，一端壓抵於該活塞盤30之該抵肩33， 另端壓抵於該活塞座20之各該穿孔231周側，提供該活塞 盤30 —回復力，令該氣泵A提供之氣壓及該彈性件40之回 復力，使該活塞盤30得於該容室211内往復運動； 該二轴件5 0，各該轴件5 0係呈長轴結構而具有兩端’ 一端為一連動端501設有一連動件51，各該連動件51具有 一結合孔511為該軸件50穿設鎖結，並於鄰近該連動端501 之端部向外擴張形成一抵緣512 ;另端為一作動端502成形 為一截流部52,該截流部52形成一自該轴件50軸身向外擴 張之錐面521及一環面522,該戴流部52自該環面522向内 收束成梭狀；令各該軸件50之該連動端501容置於該活塞 盤30之該容槽32内，各該軸件50之軸身穿設容置於該二 穿孔231内，且各該軸件50於該抵緣511至該活塞座20之 間外部套設有一彈力件53，提供各該軸件50 —回復力； 該閥座60，係對應該二穿孔231設於該活塞座20，具 M415992 有二端部，具有本體61與一分流件62對合組成；其中，該 本體61係與該潘塞座20組接，而於鄰接該活塞座之端 部凹設有一連通槽611，該連通槽611與該活塞座之間设 有一墊圈614丨而於遠離該活塞座2〇之端部凹设有一凹槽 612各該凹槽012與該連通槽6Π之間具有一通口 613連 通；該分流件62對應該二凹槽612開設有二流道621、622 ’ 各該凹槽612與該流道621、622之間分別夾設有一墊圈 625，令該二流道621、622經該凹槽612、該通口 613而於 該連通槽611速通； 該本體61之該二凹槽612内分別喪設有一止逆墊圈 63,各該止逆墊圈63中央對應該通口 613開設有一透孔 631，供該軸件5〇軸身容置穿設，且該透孔631與該二流道 621、622相接之内周緣成形有一朝向該通口傾斜之環錐面 632 ;令各該轴件50穿設該閥座60，各該軸件50之軸身容 置於該通口 613而該作動端502凸伸容置於該二流道621、 622内，該活塞盤30帶動該二軸件50同動，如第1圖所示， 則該錐面521離開該止逆塾圈63，該閥體結構呈導通狀態， 或如第2圖所示，該錐面21靠向該止逆墊圈63，該閥體結 構呈封閉狀態。 以上所述即為本創作實施例主要構件及其組態說明，至 於本創作較佳實施例的操作方式及其功效，做以下說明。 凊配合參閱第3、4圖所示’本創作雙軸龍結構的操 9 M415992 作方式係以該氣泵A配合該彈性件40及該彈力件53使該活 塞盤30帶動該二軸件50同時作動；如第3圖所示，當該閥 體結構呈導通狀態供輸送物料時，透過該氣泵A提供壓力大 於該彈性件40及該彈力件53回復力之氣壓，使該活塞盤30 壓縮該彈性件40及該彈力件53並帶動該二軸件50朝向該 閥座60位移，則該二軸件50截流部52的該錐面522離開 該止逆墊圈625的環錐面632，令該流道62〗、622經該二通 口 613於該連通槽611連通； 當使該氣泵A停止運轉輸出該氣壓至該容室211時，如 第4圖所示，該氣泵A停止施加壓力於該活塞盤3 0，該彈 性件40之回復力即頂推該活塞盤30向上位移；而該彈力件 53之回復力則頂推該軸件50保持位於該活塞盤30之該容槽 32内，令該二軸件50朝同方向位移而該二截流部52的該錐 面522靠向該止逆墊圈625至與環錐面632貼合，令該流道 62】、622為該二截流部52阻斷，該閥體結構即呈封閉而停 止輸送物料。 當本創作之雙軸閥體結構的閥座60配合開設有二流道 621、622之分流件62時，如第3圖所示，令該流體自該流 道621做為進料流道，而該流道622則為出料流道；當欲關 閉該進料流道時，該出料流道亦隨該軸件50而同時作動封 閉，避免流體回流；另外，如第5圖所示，係顯示該分流件 62另開設有一輔助流道623與該流道621連通，供以輸入另 M415992 一進料，令該輔料流道623與該流道621的進料於該連通槽 611中混合後由該流道622輸出；又，如第6圖所示，該分 流件62係另開設有一輔助出料口 624與該二流道621、622 連通，且該流道621與該輔助流道623連通，於本實施例中， 係以該流道621、622及該輔助流道623同時做為進料流道， 令所有進料流入該連通槽611中混合後自該輔助出料624輸 出，達到具有多種使用方式之雙軸閥體結構。 • 【圖式簡單說明】 第1圖習知控制閥導通狀態之結構剖視示意圖。 第2圖習知控制閥封閉狀態之結構剖視示意圖。 第3圖本創作閥體結構導通狀態之結構剖視示意圖。 第4圖本創作閥體結構封閉狀態之結構剖視示意圖。 第5圖本創作閥體結構另一實施態樣於導通狀態之結 構剖視示意圖。 • 第6圖本創作閥體結構再一實施態樣於導通狀態之結 構剖視示意圖。 【主要元件符號說明】 《習知》 入水流道101 緩衝流道103 閥座11 通口 112 控制閥10 出水流道102 空隙104 環肋111 11 M415992 球體12 閥殼Π 環抵緣132 · 限位肋134 《本新型》 活塞座20 容室21] 座體22 偵測流道222 環凹部224 油封結構23 抵肩232 活塞盤30 容槽32 彈性件40 軸件50 作動端502 結合孔511 截流部52 環面522 閥座60 連通槽611 通道121 入水口 131 出水口 133 止逆件14 容置件21 進氣口 212 容置口 221 氣孔223 墊圈225 穿孔231 組設槽31 抵肩33 連動端501 連動件51 抵緣512 錐面521 彈力件53 本體61 凹槽612M415992 V. New description: [New technical field] This creation is about the valve body structure, especially a two-shaft valve body structure for cutting off and controlling fluid flow. [Prior Art] As shown in Figs. 2 and 2, a valve body structure of a conventional control valve is shown, wherein the control valve 10 has a water inlet passage 10 and a water passage 1〇2. A buffer passage 103 communicates with the buffer passage 103, and a valve seat n is formed between the buffer passage 103 and the buffer passage 103. The valve seat u has a two-ring rib]n formed on the inner wall of the flow passage and forms a two-port 112. The valve body 12 is disposed between the two ring ribs ln, and a channel 121 is defined in the center of the ball; the valve seat U and the ball body 12 together form a ball valve; Between the water outlet passage 1〇2 of the control valve 1 and the buffer flow passage 1〇3, there is no valve housing 13'. The valve housing 3 has a hollow structure along the direction in which the flow passage is opened, and has a water inlet 131. A ring flange 132 is formed on the periphery, and a water outlet 133 is provided with a limiting rib 34 to partially shield the water outlet 133; a check member 14 is disposed in the valve housing 13; the valve housing 13 and the check member 14 together form a check valve; rotate the ball 12, as shown in Fig. 1, so that the passage 121 and the runner Wang Pingyu break into the water passage 1〇1 and the buffer flow 1〇3 is turned on, and the fluid enters the buffer flow channel 131 along the water inlet channel 101' through the ball 12(four) 121, and impacts the thrust member 14_ the ring flange 132 and abuts against the limiting rib M415992 134. 'Let the fluid flow from the valve inlet 13 of the valve casing 13 to the water outlet 133 into the water outlet passage 1〇2; as shown in Fig. 2, the passage 121 is perpendicular to the flow passage, and the spherical body 12 blocks the The water inlet passage 1〇1 and the buffer flow passage 103' and the flow in the outlet flow passage 1〇2 are returned to the check member 14 by the action of the water raft to cause the check member 14 to leave the eye position rib 134. The pressure against the ring abutment 132 blocks the fluid and prevents backflow from causing damage to the valve seat 11 and the ball 12. However, in the actual use of the fluid control valve structure, since the outer shape of the spherical body 12 of the spherical stack does not match the space shape of the valve seat; the spherical body 2 and the flow path wall surface and A gap 104 is formed between the ring ribs m. When the ball 12 is rotated, the opening of the channel 121 toward the gap 104' and the fluid accumulated in the channel 121 of the ball 12 also rotates and flows into the gap 104. Inside, it causes difficult to clean the scale. Once the scale solidifies, the ball 12 can not be rotated relative to the valve seat 11, causing the valve body structure to lose the function of the control fluid. In addition, when the ball valve is used, the valve body structure is prevented from being damaged due to the backflow of the ball valve, and the check valve is usually required to jointly form a one-way feed fluid control valve; and the check valve is The fluid flow direction determines the conduction or closure of the flow channel, which is initiated when the action of the water raft is generated. Therefore, some of the fluid will flow back into the buffer flow channel to balance the ball raft structure, thereby increasing the possibility of the fluid flowing into the space 104. Sex. M415992 [New content] In view of the above-mentioned use problems, the creators of this case believe that it is necessary to design to block the fluid while it is actuating to stop the fluid, avoiding the damage of the valve body due to the backflow of the water, and at the same time providing A valve body structure that is difficult to grind, easy to clean, and has a variety of uses. Therefore, in order to achieve the above object, the present invention provides a two-shaft valve body structure, which is disposed inside a piston seat and houses a piston disk provided with two elastic members and two shaft members, and the two shaft members penetrate the piston seat. And extending in a valve seat; wherein the piston disk is concavely provided with two sets of slots, the two elastic members are respectively received in the set groove, one end is pressed against the piston disk, and the other end is pressed against the a piston seat; the two shaft members have a connecting end extending and fixed in the piston disc assembly groove for the elastic member; and an actuating end extending from the valve seat to be outwardly expanded to form a tapered surface The valve seat, wherein one end portion is recessed with a communication groove, and the other end portion is provided with two flow passages corresponding to the two shaft members, and the communication groove and each of the flow passages respectively have a through port communication; so that each of the shaft members is worn The valve seat is disposed, the shaft body of each of the shaft members is received in the through hole, and the actuating end is convexly received in the two flow passages, and the piston plate is coupled to the two shaft members to move together, and the tapered surface is opposite to the through hole The opening of the mouth is closed, or the opening of the opening is turned on. The two shaft members are respectively moved in the two flow passages through the piston disc, so as to block the fluid and also act to stop the fluid, thereby preventing the fluid returning impact from damaging the valve body structure due to the water raft action; The two shaft members are formed to cooperate with the inner flow passage of the valve seat to provide a valve body structure which is easy to be fouled and convenient for M415992 cleaning, and the valve seat is easy to add other flow passages to cooperate with each other and has various usage modes. [Embodiment] In order to enable your review committee to have a better understanding and understanding of the purpose, characteristics and efficacy of this creation, please refer to the following [simplified description of the drawings] for details: First, please cooperate with Figure 3. In the preferred embodiment of the present invention, a piston plate 30, two elastic members 40 and two shaft members 50 are disposed inside a piston seat 20, and the two shaft members 50 are provided. And passing through the piston seat 20 and being accommodated in a valve seat 6〇 coupled to the piston seat 2〇; wherein: the s-hai piston seat 20 has a receiving member 21 and a body 22 to form a combination The housing 21 is recessed with a cylindrical space 2U and communicates with an air inlet 212 for inputting a gas pressure from the air inlet 212, and the opening 22 is open to the chamber 211. The two accommodating ports 221 are provided with an oil seal structure 23 for a through hole 231, and each of the oil seal structures 23 is recessed toward the end of the chamber 211 to form a yoke 232; each of the accommodating ports 221 respectively A detection flow path 222 is connected to the oil seal structure 23 for detecting oil sealing Whether the structure is leaking or not, the two accommodating ports 221 are provided with a vent 223 communicating with the outside of the piston seat 20 and the chamber 211; the seat body 22 is convexly provided with a ring recess 224 corresponding to the opening of the chamber 211, a washer The 225 pairs are disposed outside the ring recess 224. The ring recess 224 is correspondingly disposed in the opening of the chamber 7 M415992 211. The gasket 225 is sandwiched between the ring recess 224 and the inner wall of the chamber 211; The disc 30 is disposed in the chamber 211 of the piston seat 20 and has a disc structure corresponding to the shape of the chamber 211. The piston disc 30 is opposite to the two receiving ports 22 and has two groups of recesses. a slot 31, a bottom surface of each of the set of slots 31 is recessed, and a recess 32 is formed between the recess 32 and the set of slots 31. The two elastic members 40 are respectively formed in a ring structure. The piston plate 30 is placed in the set groove 31, and one end is pressed against the yoke 33 of the piston disk 30, and the other end is pressed against the circumferential side of each of the through holes 231 of the piston seat 20 to provide the piston disk 30 with a restoring force. The air pressure provided by the air pump A and the restoring force of the elastic member 40 cause the piston disk 30 to reciprocate in the chamber 211; the two shaft members Each of the shaft members 50 has a long-axis structure and has two ends. One end of the connecting end 501 is provided with a linking member 51. Each of the linking members 51 has a coupling hole 511 for locking the shaft member 50. And extending outwardly from the end portion adjacent to the linking end 501 to form a flange 512; the other end is an operating end 502 formed as a intercepting portion 52, and the intercepting portion 52 forms an outward expansion from the shaft of the shaft member 50. The tapered surface 521 and the annular surface 522 are inwardly bundled from the annular surface 522 into a shuttle shape; the interlocking end 501 of each of the shaft members 50 is received in the receptacle 32 of the piston disk 30. The shaft member of each of the shaft members 50 is received in the two through holes 231, and each of the shaft members 50 is sleeved with an elastic member 53 between the flange 511 and the piston seat 20 to provide each of the shaft members 50. The shaft member 50 is a restoring force; the valve seat 60 is disposed on the piston seat 20 corresponding to the two through holes 231. The M415992 has two ends, and the body 61 is combined with a flow dividing member 62; wherein the body 61 is And a connection slot 611 is defined in the end portion adjacent to the piston seat, and a gasket 614 is disposed between the communication groove 611 and the piston seat. A groove 612 is defined in the end portion of the piston seat 2 各. The groove 012 is connected to the communication groove 6 连通. The flow dividing member 62 defines two flow paths 621 and 622 corresponding to the two grooves 612. A gasket 625 is disposed between each of the grooves 612 and the flow paths 621 and 622, and the two flow paths 621 and 622 are fastened through the communication groove 611 through the groove 612 and the opening 613; A non-returning washer 63 is disposed in each of the two recesses 612, and a through hole 631 is defined in the center of each of the anti-return washers 63, and the shaft member 151 is received by the shaft member. The inner peripheral edge of the through hole 631 and the two flow paths 621 and 622 are formed with a ring-shaped tapered surface 632 inclined toward the opening; the shaft member 50 is inserted through the valve seat 60, and the shaft of each of the shaft members 50 is formed. The second end of the second shaft 621, 622 is disposed in the opening 613, and the piston plate 30 drives the two shaft members 50 to move together. As shown in FIG. 1, the tapered surface 521 is separated. The check ring 63 is in a conducting state, or as shown in FIG. 2, the tapered surface 21 abuts against the check washer 63, and the valve body structure is closed. State. The above is the main components of the authoring embodiment and the configuration description thereof. As for the operation mode and the function of the preferred embodiment of the present invention, the following description will be made.凊 参阅 参阅 参阅 ' ' ' ' M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M Actuating; as shown in FIG. 3, when the valve body structure is in a conducting state for conveying materials, the air pressure is supplied through the air pump A to be greater than the pressure of the elastic member 40 and the restoring force of the elastic member 53, so that the piston disk 30 is compressed. The elastic member 40 and the elastic member 53 and the displacement of the two-axis member 50 toward the valve seat 60, the tapered surface 522 of the intercepting portion 52 of the two-axis member 50 is separated from the annular cone surface 632 of the check washer 625. The flow passages 62 and 622 are communicated in the communication groove 611 via the two-port 613. When the air pump A is stopped and the air pressure is output to the chamber 211, as shown in Fig. 4, the air pump A stops applying pressure. The piston disk 30, the restoring force of the elastic member 40 pushes the piston disk 30 upward, and the restoring force of the elastic member 53 pushes the shaft member 50 to remain in the cavity 32 of the piston disk 30. , the two shaft members 50 are displaced in the same direction, and the tapered surface 522 of the two intercepting portions 52 abuts against the anti-reverse pad 625 to the tapered surface 632 together with the ring to enable the channel 62], two shutoff unit 622 for block 52, the valve structure is closed and the stop as a delivery material. When the valve seat 60 of the biaxial valve body structure of the present invention is fitted with the diverter 62 of the two flow paths 621, 622, as shown in FIG. 3, the fluid is made from the flow path 621 as a feed flow path. The flow passage 622 is a discharge flow passage; when the feed flow passage is to be closed, the discharge flow passage is also simultaneously closed with the shaft member 50 to avoid fluid backflow; and, as shown in FIG. 5, It is shown that the auxiliary flow passage 62 is further connected with the auxiliary flow passage 623 to communicate with the flow passage 621 for inputting another M415992, so that the auxiliary flow passage 623 and the feed of the flow passage 621 are mixed in the communication passage 611. The flow path 622 is outputted from the flow path 622. Further, as shown in FIG. 6, the flow dividing member 62 is further provided with an auxiliary discharge port 624 communicating with the two flow paths 621, 622, and the flow path 621 and the auxiliary flow path 623. In the present embodiment, the flow passages 621, 622 and the auxiliary flow passage 623 are simultaneously used as the feed flow passages, so that all the feed flows into the communication passage 611 and are mixed and outputted from the auxiliary discharge 624. A dual-shaft valve body structure with multiple uses is achieved. • [Simplified Schematic Description] Fig. 1 is a schematic cross-sectional view showing the state in which the control valve is turned on. Fig. 2 is a schematic cross-sectional view showing the closed state of the control valve. Fig. 3 is a schematic cross-sectional view showing the structure in which the valve body structure is turned on. Fig. 4 is a schematic cross-sectional view showing the closed state of the valve body structure. Fig. 5 is a cross-sectional view showing the structure of another embodiment of the present invention in a conductive state. • Fig. 6 is a cross-sectional view showing the structure of the valve body structure in another embodiment. [Main component symbol description] "Knowledge" Inflow channel 101 Buffer channel 103 Valve seat 11 Port 112 Control valve 10 Outlet channel 102 Void 104 Ring rib 111 11 M415992 Sphere 12 Valve housing 环 Ring flange 132 · Limit Rib 134 "This new type" Piston seat 20 chamber 21] Seat 22 Detection flow path 222 Annular portion 224 Oil seal structure 23 Abutment 232 Piston disk 30 Groove 32 Elastic member 40 Shaft member 50 Actuating end 502 Joint hole 511 Cut-off portion 52 Torus 522 Seat 60 Connecting groove 611 Channel 121 Inlet 131 Outlet 133 Reversing member 14 Housing 21 Inlet 212 Receptacle 221 Air hole 223 Washer 225 Perforation 231 Set slot 31 Abutment 33 Linking end 501 Linkage 51 abutting edge 512 tapered surface 521 elastic member 53 body 61 groove 612
12 M41599212 M415992
通口 613 分流件62 流道622 輔助出料口 624 止逆墊圈63 環錐面632 氣泵A 墊圈614 流道621 輔助流道623 墊圈625 透孔631Port 613 Diverter 62 Flow path 622 Auxiliary discharge port 624 Reversing washer 63 Ring cone surface 632 Air pump A Washer 614 Flow path 621 Auxiliary flow path 623 Washer 625 Through hole 631