M333548 、八、新型說明： 【新型所屬之技術領域】 本創作是關於-槪具槍，且制是關於—種氣動式玩具槍。 在現今忙碌的生活中，許多人於休閒的活動中有更多樣化的選 -’例如·去科踏青、看電影、逛街等這些可放鬆情緒的休閒活動。 。而，也有不少人以追求刺激的活動來舒缓平日被壓抑的心情，如遊 木園的-賴激性之遊樂設施、_翼、高轉跳等，而近年來有一 φ種遊戲正逐漸興起，即「生存遊戲」。於生存遊戲中，玩家需配戴完整 ’裝備，使轉於遊射避免有意外發±，且每個人均會有配置一把 氣動式玩具搶及多發漆彈，這些漆彈是以色素包置於膠囊内而製成。 然而’此遊戲廣文歡迎之原因不僅遊戲的内容相當刺激，主要是遊戲 中所使用$玩具；^的精準度、射程、外觀與重量等幾乎逼近於真實的 搶支，實讓人有親臨生存戰場的刺激感。 、 旦上然而，目前市面上所使關氣動式玩具槍，其所運用的氣闕門流 篁較2、，，難具有較大的瞬間氣壓暴發力來發動漆彈。而且，若欲加 #大進氣的氣閥流量，則所該合的電池之電壓或是電池容置空間相對 亦需擴增，才能啟動較大的閥門，同時漆彈搶的體重、體積也將增加， 這些都形成了漆彈搶的缺憾。 口此如何使氣動式玩具槍具有較佳的瞬間氣壓暴發力且無需增 ，加電池的賴，是值縣領域具有通f知識者去思量地。 θ 【新型内容】 土本創，主要目的係提供一種氣動式玩具搶，此氣動式玩具搶有較 佳的瞬間氣壓暴發力且無需增加電池的電壓。 5 M333548 〆為了達成上述目的與其他目的，本創作提供—種氣動式玩具搶， 此氣動式玩具搶包括一氣動模組與一氣閥，氣動模組具有一進氣管且 有一高壓氣體被供給至該進氣管中，此氣動模組包括一第一管體^一 後推杆、-前推杆與-束缚件。第—管體具有—開放端，且於第—管 體上開設有-排氣孔’該排氣孔與外界環境相連通，且第—管體内設 置2-？塊。後推杆設於該第一管體内’後推杆與第一管體之間形‘ 、棗ίάΓ,ί ’ Θ第Γ氣室具有—第—推面’且第—氣室與進氣管間的 V猎由上述之氣閥進行控制。前推杆位於後推杆的前方，於前推 一第一岔封70件’且前推杆上設置有一凹槽。前推杆内部 道排氣通道與第—管體的開放端相連通，且排氣通 ΐ=則?ί推杆所_ ’而第一管體與前推杆間形成有-第二氣 ，推二官相連通’且第二氣室具有—第二推面，且第 —推面。束縛件束缚第—密封猶的兩侧，其中 見象且在此扦，该擋塊與該後推杆產生干涉。 括與其他目的’本創作提供-種氣閥，此氣閥包 ϊ口 i舰第本體_部具有一第一連 且於氣閥ί體’該第—連接口與進氣管相連通， 第二ΐ體連=想;第，的後端延伸有- -滑槽呈滑動接觸’且第-滑塊的外圍環:有1 ’ mj 一滑槽以第-滑塊為界而分成—第—=7*有—苐-祕兀件，該第 該第二管體内，且閥桿的尾端之第四氣室。閥桿穿設於 的外徑小於第-營㈣J p刀則露出於氣閥本體的外部，閥桿 弟一s體的内徑。闕桿的頭部之外徑大於第二管體的内 M333548 前移動而使其頭部 氣體會經由第二管 ，徑，且閥桿的頭部是抵接在第一閥門上。當閥桿向 與第一閥門相分離時，由第一連接口所流入的高壓 體的内部而流入至第三氣室。 /综上所述，由於在本創作之氣動式玩具搶的氣域組中 與後推杆相分離後’第-氣室的高壓氣體會瞬間流入至排氣通道内干 故能產生較大的瞬間氣壓暴發力來發動彈丸。而且，在本創 叙 2具搶的氣閥中，由於推件只需推動質量較小賴桿，便可觸發言 ，塗氣體將質量域面積較大的第-閥Η往前推。因此，本創作之= 鲁式玩具搶兼具瞬間氣壓暴發力強且又無需另外增加電池電壓的優點。 為使熟悉該項技藝人士瞭解本創狀目的、特徵及魏，兹 了述具體實_ ’魏合所附之圖式，對本翁詳加朗 曰 【實施方式】 玩且^時參關1與圖2Α’圖1所繪示為本創作之實施例之氣動式 拙圖’圖2Α所緣示為第一實施例之氣動模組的剖面圖。 軋，玩具搶1包括一氣動模組恤eumatic咖咖吻)11、一握把 括13、—氣賴整裝置14與一進彈裝置15。氣動模組11包 _Λ^ S體^丨1、一後推杆112、一前推杆114與一束缚件118。第 =-in的剷端為開放端llla，此開放端llla 了體，内還設置有—魏lln.杆眼設置於第=體= -2則推杆114則位於後推杆112的前方，且前推杆114上設置有 第—>T^14a°後推杆112與第一管體111之間形成多個彼此相連通的 面ιί室Λ3二此?一氣室113具有一第一推面113a。在此，第一推 112曰第一氣室113的氣體之壓力施加在前推杆114與後推杆 的軸向壓面，且其施力方向為橫向，而在此橫向則是指第一管體111 的接亦^第一推面113&除了包括前推杆114與第一氣室U3 卜，逛包括後推杆112與第一氣室113的接觸面。 M3 3 3 548 ' 另外，前推杆114與第一管體m間形成有一第二氣室115，此第 二氣室115藉由一第一連通管llb而與進氣管Ua相連通。而且，第 二氣室115具有-第二推面U5a，且第二推面115a的面積小 室113的第一推面113a。在此’第二推面收為第二氣室出的氣體 之„在前推杆114上的施壓面’且其施力方向為橫向。此外， 於第-官體111上還設置有一排氣孔llc，此排氣孔lle與外界環境相 連通’雨推杆114的前端上環繞有一第一密封元件116，此第一$封 元T 116為一0型環，藉由第一密封元件116，可使第二氣室115與 排氣孔lie相隔絕。而且，在前推杆的後端上還環繞有一第四ς 封元件117,藉由第四密封元件117，可使第二氣室115與第一氣室出 相隔絕。此外，前推杆114的内部具有一排氣通道U41，此排氣通道 mi的前端與第-管體ηι的開放端llla相連通，而排氣通道^ 的後端則被後推杆112所封閉。 束缚件118是設置在前推杆114的上方，且其剖面呈H狀。該束 缚件118可束缚第一密封元件116的兩侧，因此當前推杆ιΐ4於橫向 上進行移動時，第一密封元件116能仍保持在原來的位置。 另外，進彈裝置15設置於第一管體U1上，此進彈裝置15具有 一進彈孔15a，使用者可藉由進彈孔15a將彈丸2填裝於第一管體 内，此彈丸2可為漆彈或者其他型態的彈丸，例如：橡皮彈。握把u 裝設於氣動模組11的下方，而氣壓調整裝置14則藉由其進氣口 ΐ4ι •，與-氣源供應裝置（未繪示）相連通。此氣源供應裝置例如為高壓 、氣瓶，然此高壓氣瓶所供應的氣壓往往過高，故一般會藉由氣壓調整 裝置^4進行氣壓調整。由氣壓調整裝置14所輸出的高壓氣體會進入 至進氣管11a，在本實施例中，此進氣管lla是設置在氣動模組u内。 另外’氣閥13則是用以控制第一氣室113與進氣管Ua間的連 通’若氣閥13㈣，則進氣管lla内的高壓氣體便會經由氣閥13而 M333548 ’流入第一氣至113中。請參照圖2B，當氣閥13打開時，第一氣室113 及第二氣室115皆與進氣管lla相連通，故第一氣室113及第二氣室 115内皆具有相同的壓力。由於第—推面n3a的面積大於第二推面 115a’故後推杆112會帶動前推桿114及彈丸2往前推。當前推桿114 前進一定的距離後，凹槽114a會位於第一密封元件116的下方，而使 第二氣室115與排氣孔llc相連通。此時，請參照圖2C，第二氣室115 _便會產生瞬間失壓的現象。而且，當第二氣室115與排氣孔lie相連 通後，播塊U11與後推杆112會相互干涉，使後推杆112無法繼續向 前移動」而讓前推桿114與後推杆112相分離。接著，位於第一氣室 • 113的高壓氣體便會流入前推桿114的排氣通道1141内，並推動彈丸 2而使其射出。 由於在赫桿114與後推杆112相分離後，第-氣室113的高| 氣體會瞬間流入至排氣通道題内，故能產生較大的瞬間氣壓暴發> 來發動彈丸2。 ” —待彈丸20射出後，氣閥13關閉，而使進氣管11&不在與第一氣 室113相連通。然;此時，高壓氣體仍持續地灌入至第二氣室⑴内， 因此第二氣室115與第-氣室113所形成的壓力差會使前推桿114送 回至圖2A所示之位置。 接著，將對氣閥13的運作原理進行介紹。請參照圖3A，氣闕. 氣闕本體131、一第一闕門132與一閥桿133。氣閥本體r 、有一第一連接口 131a、~第二連接〇 131b與一第一滑^ =第連接口 131a與氣賴組u内的進氣管Ua相連通，故$ =11=的高壓氣體會流入至氣閥本體131的内部。而且，於氣β ί川相垃η部逛設有一第一閥座1311，當第一閥門132與第一 _ ，第一連接口131a與第二連接σ⑽不相連通，且身 一閥Η 132賴端延伸有一第二管體132卜此第二管體13 M333548 設置有-第-滑塊134’此第-滑塊134與第—滑槽咖呈滑動接觸。 而且，第-滑塊B4的外圍環繞有_第二密封元件135，此第二 元件…為〇型環。第-滑槽131e以第—滑塊134為界而分成二第 三氣室136與一第四氣室137，且藉由第二密封元件 室136與第四氣室137間的氣體流通。 巴乐一孔 此外，閥桿m ?設於第二管體1321内，且闕桿133的如 之部分則露出於氣闊本體131的外部，此閥桿133的外徑小於第 故闕桿133與第二管體1321間會形成—氣體流道 mla。此外’閥桿133的頭部1334之外徑大於第二管體咖的 且閥桿=的頭部1334是抵接在第—閥門132上。由於頭部1334的 外控大於弟二管體1321的内徑，故此時由第一連接口咖所流入的 尚壓氣體不會經由氣體流道1321a而流至第三氣室136内。上述之闕 桿133是由可分離的一前閥桿咖與一後闕桿哪所組成，闕桿出 的頭部⑽是設置於該前閥桿咖上，而閥桿133的尾端1333則是 設置於後闕桿1332上，如此設計的原因在於方便組裝。 而且’在氣閥本體131之内部還具有一第二滑槽酿與一第三滑 方曰me ’第一滑槽I31d與第三滑槽I3ie相連通，且第二滑槽13id 的内徑較第三滑槽131e為小。另外，此閥桿133的尾端1333包括一 粗徑部13331與-細徑部13332，此粗徑部13331與第二滑槽工別呈 滑動接觸，且粗徑部13331與細徑部13332以一錐面 其:二第三密封元件138是套合在細徑^迎上，且第二滑^id ，靠，第三氣室136的一端被第三密封元件138所封閉，從而阻隔了 第二氣室136與外界間的氣體流通。 再來，請同時參照圖1與圖3B，握把12上設置有一扳機ΐ2ι， 且握把12的内部還設有一推件122、一電源開關127、一電源123與 一電磁推桿(electromagnetic pushing _124。當使用者扣下扳機^ M333548 •磁便會軸電源123，而帶動電磁推桿124往上移， I/tT接著會推動推件122，而讓推件122繞著轉轴125轉動。 才曰^ ί ί 122的T端會推動氣閥13的閥桿133之尾端1333，使閥 m 士八。别移動 >田閥桿133向前移動而使其頭部1334與第一閥門 mi ’由第—連接口⑶續流人的高壓氣體會經由第二管體 =氣體流道1321a而流入至第三氣室136内。而且，當闕桿133 ^推向4 ’縣位於細徑部丨迎上的第三密封元件138會移動至 冰^3333上。此日守第二密封兀件138仍然阻隔了第三氣室136與 外界間的氣體流通。 著’凊參關3C，流人至第三氣室136内的高壓氣體會將第一 4^34往前推，而連帶使第二管體1321與第一閥門η玲前移動， 而讓第剛132與第-閥座1311相分離，並讓第一閥門132再度盘 =⑶_M334相抵接。此時，由第—連接口 ma所流=高 [氣體便會流至第二連接口 131b，並流至氣賴組u的第一氣室 113」以推動後推杆112 (如目2B所示）。此時，第三密封元件既仍 然V留在錐面13333上，而阻隔了第三氣室136與外界間的氣體流通。 之後，請參照圖3D，由於第三氣室136内的壓力大於氣閥本體 131外。卩的壓力，故弟二氣室136内的高壓氣體會推動後閥桿ι332往 ，移動，而使原本位於錐® 13333上的第三密封元件138移動至細徑 部13332上。此時，第三氣室136與外界不再呈現密封的狀態，故高 壓，，會經由第三滑槽131e與第二滑槽131d流出。當高壓氣體從第 三氣室136流出後，第一滑塊134兩侧及閥桿133的兩端所受的壓力 會呈現不平衡，而使第一滑塊134與閥桿133往後移動，而回到如圖 3A中所示之位置。 由上可知，由於推件122只需推動質量較小的閥桿133，便可觸 發南壓氣體將質量且截面積較大的第一閥門132往前推。因此，本創 11 M333548 ⑷㈣恤較大糊氣 = ?於推細二動 〜什,便可觸發咼壓氣體將質量且截 門132往前推。因此，本創作之氣動式玩㈣^的第一閥 且又無需韻增加電===動式I搶兼具__暴發力強 範圍内，當可ίίΐΐίίΐ”不脫離本創作之精神和 ==】之保護範圍二二 圖1所繪示為第—實施例之氣動式玩具搶的剖面圖。 Ξ μ ί，％所繪示為氣動模組於不亂態下的剖面圖。 • ®3D所緣示為所緣示為氣閥於不同狀態下的剖面圖 【主要元件符號說明】 I :氣動式玩具槍 II :氣動模組 llc ·’排氣孔 111 :第一管體 Ilia ·開放端 1111 ·•擋塊 112 :後推杆 12 M333548 、 113 :第一氣室 113a :第一推面 114 :前推杆 114a :凹槽 1141 :排氣通道 115 :第二氣室 115a :第二推面 117 :第四密封元件 118 :束缚件 > 12 :握把 121 :扳機 122 :推件 123 :電源 124 ·•電磁推桿 125 :轉軸 127 :電源開關 13 :氣閥 131 :氣閥本體 131a:第一連接口 131b :第二連接口 131c :第一滑槽 131d :第二滑槽 _ 131e :第三滑槽 1311 :第一閥座 132 :第一閥門 1321 :第二管體 13 M333548 1321a :氣體流道 133 :閥桿 1331 :前閥桿 1332 :後閥桿 1333 :尾端 13331 :粗徑部 13332 :細徑部 13333 :錐面 1334 :頭部 134 :第一滑塊 135 :第二密封元件 136 :第三氣室 137 :第四氣室 138 :第三密封元件 14 :氣壓調整裝置 141 :進氣口 15 :進彈裝置 15a :進彈孔 2 :彈丸M333548, eight, new description: [New technology field] This creation is about - the gun, and the system is about a kind of pneumatic toy gun. In today's busy life, many people have more diverse choices in their leisure activities - such as going to Kota, watching movies, shopping, and other leisure activities. . However, there are also many people who are striving for stimulating activities to alleviate the feelings of being repressed on a regular basis, such as the amusement park's ridiculous amusement facilities, _ wing, high jump, etc. In recent years, a φ game is gradually emerging. That is, "survival game." In the survival game, players need to wear a complete 'equipment, so that they can avoid accidental transmissions, and each person will have a pneumatic toy to grab multiple paintballs. These paintballs are colored. Made in capsules. However, the reason for the popularity of this game is not only the content of the game is quite exciting, but also the $ toys used in the game; the accuracy, range, appearance and weight of the game are almost close to the real grabs, which makes people live in the battlefield. The excitement. However, on the market, the pneumatic toy guns currently used on the market have a gas flow door that is less than 2, and it is difficult to have a large instantaneous air pressure burst to launch the paint. Moreover, if you want to add the flow rate of the valve with the large intake air, the voltage of the combined battery or the battery accommodation space needs to be expanded accordingly, in order to start a larger valve, and the weight and volume of the paint cartridge are also grabbed. Will increase, these have formed the shortcomings of the paint bomb. How to make the pneumatic toy gun have better instantaneous air pressure bursting force and no need to increase, plus the battery depends on the value of the county. θ [New content] Tubenhuang, the main purpose is to provide a pneumatic toy grab, this pneumatic toy grabs a better instantaneous pressure burst and does not need to increase the battery voltage. 5 M333548 〆 In order to achieve the above and other purposes, the creation provides a pneumatic toy grab. The pneumatic toy includes a pneumatic module and a gas valve. The pneumatic module has an intake pipe and a high pressure gas is supplied to In the intake pipe, the pneumatic module comprises a first pipe body, a rear push rod, a front push rod and a binding member. The first pipe body has an open end, and a drain hole is opened in the first pipe body. The exhaust hole is connected to the external environment, and the first pipe body is provided with 2-? Piece. The rear push rod is disposed in the first tube body 'the rear push rod and the first tube body shape ', jujube άΓ, ί ' Θ Γ Γ chamber has a - first push surface and the first air chamber and air intake The V-hunt between the tubes is controlled by the above-mentioned air valve. The front push rod is located in front of the rear push rod, pushing a first seal 70 pieces forward and a groove is provided on the front push rod. The inner exhaust passage of the front push rod is in communication with the open end of the first pipe body, and the exhaust gas passage ΐ = then the push rod _ ' and the first pipe body and the front push rod form a second gas, Push the second official to communicate 'and the second air chamber has a second push surface, and the first push surface. The restraining member binds to the sides of the seal, which is visible and here, and the stop interferes with the rear push rod. In addition to other purposes, the present invention provides a seed valve that has a first connection to the first body of the valve and that is connected to the intake pipe. The second end of the body = think; the first end of the extension has - the chute is in sliding contact 'and the outer ring of the first slider: there is 1 'mj a chute is divided by the first - slider - the first - =7*There is a 苐-secret, the second chamber inside the second tube, and the fourth end of the valve stem. The outer diameter of the valve stem is smaller than that of the first-cylinder (four) J p knife exposed to the outside of the valve body, and the valve stem is the inner diameter of the s body. The outer diameter of the head of the mast is larger than the inner diameter of the second pipe. M333548 moves forward so that the head gas passes through the second pipe, and the head of the valve stem abuts on the first valve. When the valve stem is separated from the first valve, the inside of the high pressure body that flows in from the first connection port flows into the third air chamber. / In summary, since the high pressure gas of the first chamber is instantaneously flown into the exhaust passage after being separated from the rear push rod in the pneumatic group of the presently created pneumatic toy, a large amount can be generated. An instant air pressure bursts to launch the projectile. Moreover, in the smashing gas valve of the present invention, since the pusher only needs to push the rod with a smaller mass, it can trigger the gas, and the gas is pushed forward by the first valve having a larger mass area. Therefore, this creation = Lu style toy grabs the advantage of instant air pressure burst and does not need to increase the battery voltage. In order to familiarize the artist with the purpose, characteristics and Wei of the creation, I will describe the specific _ 'Wei He attached the pattern, and the details of the 翁 加 曰 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施2A' is a cross-sectional view of the pneumatic module of the first embodiment, which is a pneumatic schematic view of the embodiment of the present invention. Rolling, toy grab 1 includes a pneumatic module shirt eumatic coffee and coffee kiss) 11, a grip includes 13, a gas-laid device 14 and a feeding device 15. The pneumatic module 11 includes a _ Λ ^ S body 丨 1, a rear push rod 112, a front push rod 114 and a binding member 118. The shovel end of the =-in is the open end llla, and the open end llla has a body, and the inside is also provided with - lln. The rod eye is set at the body = -2, and the push rod 114 is located in front of the rear push rod 112. And the front push rod 114 is provided with a first->T^14a°, and the push rod 112 and the first pipe body 111 form a plurality of faces communicating with each other. The air chamber 113 has a first push. Face 113a. Here, the pressure of the gas of the first push 112 曰 first plenum 113 is applied to the axial pressing faces of the front push rod 114 and the rear push rod, and the direction of the force applied is the lateral direction, and the lateral direction refers to the first The first push surface 113& of the tube body 111 includes a front contact rod 114 and a first air chamber U3, and includes a contact surface including the rear push rod 112 and the first air chamber 113. M3 3 3 548 ' In addition, a second plenum 115 is formed between the front push rod 114 and the first pipe body m, and the second plenum 115 communicates with the intake pipe Ua by a first communication pipe 11b. Further, the second air chamber 115 has a second push surface U5a, and the second push surface 115a covers the first push surface 113a of the small chamber 113. Here, the 'second push surface' is the pressure surface of the gas on the front push rod 114 and the direction of the force applied is lateral. In addition, a row is arranged on the first body 111. The air hole llc, the air vent lle is connected to the external environment. The front end of the rain push rod 114 is surrounded by a first sealing element 116. The first $unit T 116 is a 0-ring, by the first sealing element. 116, the second air chamber 115 can be insulated from the exhaust hole lie. Moreover, a fourth sealing element 117 is also surrounded on the rear end of the front push rod, and the second sealing element 117 can be used to make the second air. The chamber 115 is isolated from the first air chamber. Further, the front push rod 114 has an exhaust passage U41 therein, and the front end of the exhaust passage mi communicates with the open end 111a of the first tube body ηι, and the exhaust passage The rear end of the ^ is closed by the rear push rod 112. The restraining member 118 is disposed above the front push rod 114 and has a H-shaped cross section. The binding member 118 can restrain the two sides of the first sealing member 116, so currently When the push rod ι 4 is moved in the lateral direction, the first sealing member 116 can still remain in the original position. In addition, the feeding device 15 The projectile device 15 has a bullet hole 15a. The user can fill the projectile 2 into the first pipe body through the bullet hole 15a. The projectile 2 can be a paintball or Other types of projectiles, such as rubber bullets, the grip u is mounted below the pneumatic module 11, and the air pressure adjusting device 14 is connected to the air supply device (not shown) by its air inlet ΐ4ι • The air supply device is, for example, a high pressure or a gas cylinder. However, the air pressure supplied by the high pressure gas cylinder is often too high, so the air pressure adjustment is generally performed by the air pressure adjusting device ^4. The output by the air pressure adjusting device 14 The high pressure gas enters the intake pipe 11a. In the present embodiment, the intake pipe 11a is disposed in the pneumatic module u. The 'air valve 13 is used to control the first air chamber 113 and the intake pipe Ua. If there is a communication valve 13 (four), the high pressure gas in the intake pipe 11a will flow into the first gas to 113 via the gas valve 13 and M333548'. Referring to Fig. 2B, when the gas valve 13 is opened, the first gas The chamber 113 and the second air chamber 115 are all in communication with the intake pipe 11a, so that the first air chamber 113 and the second air chamber 115 are The same pressure is applied. Since the area of the first push surface n3a is larger than the second push surface 115a', the push rod 112 will push the front push rod 114 and the projectile 2 forward. After the current push rod 114 advances by a certain distance, the groove 114a will be located below the first sealing member 116, and the second gas chamber 115 will be in communication with the venting opening 11c. At this time, referring to Fig. 2C, the second gas chamber 115_ will instantaneously lose pressure. When the second air chamber 115 is in communication with the exhaust hole lie, the broadcast block U11 and the rear push rod 112 interfere with each other, so that the rear push rod 112 cannot continue to move forward, and the front push rod 114 and the rear push rod 112 are allowed to pass. Phase separation. Then, the high pressure gas located in the first air chamber 113 flows into the exhaust passage 1141 of the front push rod 114, and pushes the projectile 2 to be ejected. Since the high gas of the first air chamber 113 is instantaneously flown into the exhaust passage when the hepport 114 is separated from the rear pusher 112, a large instantaneous air pressure burst can be generated to launch the projectile 2. After the projectile 20 is fired, the gas valve 13 is closed, so that the intake pipe 11& is not in communication with the first gas chamber 113. However, at this time, the high pressure gas is continuously poured into the second gas chamber (1). Therefore, the pressure difference formed between the second air chamber 115 and the first air chamber 113 causes the front push rod 114 to be returned to the position shown in Fig. 2A. Next, the operation principle of the air valve 13 will be described. Referring to Fig. 3A The gas cylinder body 131, a first door 132 and a valve stem 133. The valve body r has a first connecting port 131a, a second connecting port 131b and a first sliding ring = a connecting port 131a It is in communication with the intake pipe Ua in the gas-receiving group u, so that the high-pressure gas of $=11= flows into the interior of the valve body 131. Moreover, a first valve seat 1311 is strolled around the gas phase η When the first valve 132 and the first _, the first connection port 131a and the second connection σ (10) are not in communication, and the second valve body 132 extends from the rear end of the body valve 132, the second tube body 13 M333548 is provided with - the first slider 134' is in sliding contact with the first slider 134. Moreover, the periphery of the first slider B4 is surrounded by a second sealing member 135, The second element is a 〇-shaped ring. The first chute 131e is divided into two third air chambers 136 and a fourth air chamber 137 by the first slider 134, and by the second sealing element chamber 136 and the fourth The gas flow between the gas chambers 137. In addition, the valve stem m is disposed in the second tubular body 1321, and a portion of the mast 133 is exposed outside the air wide body 131, the valve stem 133 The outer diameter is smaller than between the first mast 133 and the second tubular body 1321 to form a gas flow path m1. In addition, the outer diameter of the head 1334 of the valve stem 133 is larger than the head 1334 of the second tubular body and the valve stem = It is abutted on the first valve 132. Since the external control of the head 1334 is larger than the inner diameter of the second tube 1321, the pressurized gas flowing in from the first connection port does not flow through the gas flow path 1321a. Up to the third air chamber 136. The above-mentioned mast 133 is composed of a front valve stem and a rear mast, and the head (10) of the mast is disposed on the front valve stem. The tail end 1333 of the valve stem 133 is disposed on the rear mast 1332. The reason for this design is that it is easy to assemble. Moreover, 'the inside of the valve body 131 also has The second chute is connected to a third sliding block 'me 'the first chute I31d and the third chute I3ie, and the inner diameter of the second chute 13id is smaller than the third chute 131e. In addition, the valve The tail end 1333 of the rod 133 includes a large diameter portion 13331 and a small diameter portion 13332. The large diameter portion 13331 is in sliding contact with the second sliding groove, and the large diameter portion 13331 and the small diameter portion 13332 are tapered. The second sealing element 138 is sleeved on the small diameter, and the second sliding portion is closed. One end of the third air chamber 136 is closed by the third sealing member 138, thereby blocking the second air chamber 136. Gas circulation with the outside world. Again, please refer to FIG. 1 and FIG. 3B simultaneously, the grip 12 is provided with a trigger ΐ2ι, and the inside of the grip 12 is further provided with a pusher 122, a power switch 127, a power source 123 and an electromagnetic push rod (electromagnetic pushing _124. When the user pulls the trigger ^ M333548 • The magnetic shaft power supply 123 moves the electromagnetic push rod 124 upward, and the I/tT then pushes the pusher 122 to rotate the pusher 122 about the rotating shaft 125. The T end of the valve 133 will push the tail end 1333 of the valve stem 133 of the gas valve 13 to make the valve m. 8. Do not move the field valve stem 133 to move forward to make the head 1334 and the first valve The high pressure gas of the person who continues to flow from the first connection port (3) flows into the third air chamber 136 via the second pipe body = gas flow path 1321a. Moreover, when the mast 133 is pushed toward the 4' county, the small diameter is located. The third sealing element 138, which is ushered in, will move to the ice 3333. The second sealing element 138 still blocks the gas flow between the third gas chamber 136 and the outside world. The high pressure gas in the person to the third air chamber 136 pushes the first 4^34 forward, and the second tube 1321 and the first valve η are connected Move forward, and let the first flange 132 be separated from the first valve seat 1311, and let the first valve 132 again disc = (3)_M334. At this time, the flow is made by the first connection port ma = [the gas will flow to the first The second connecting port 131b flows to the first air chamber 113" of the air-laid group u to push the rear push rod 112 (as shown in Fig. 2B). At this time, the third sealing member remains V on the tapered surface 13333. The gas flow between the third gas chamber 136 and the outside is blocked. Thereafter, referring to FIG. 3D, since the pressure in the third gas chamber 136 is greater than the pressure of the gas valve body 131, the pressure in the second chamber 136 is The high pressure gas pushes the rear valve rod ι332 toward and moves, so that the third sealing member 138 originally located on the cone® 13333 is moved to the small diameter portion 13332. At this time, the third air chamber 136 is no longer sealed with the outside world. Therefore, the high pressure will flow out through the third chute 131e and the second chute 131d. When the high pressure gas flows out from the third air chamber 136, the pressure on both sides of the first slider 134 and the two ends of the valve stem 133 There will be an imbalance, and the first slider 134 and the valve stem 133 will move backwards, and return to the position shown in FIG. 3A. As can be seen from the above, since the pusher 122 only needs to push the valve stem 133 of lower mass, the south pressure gas can be triggered to push the first valve 132 having a larger mass and a larger cross-sectional area forward. Therefore, the original 11 M333548 (4) (four) shirt Large paste = ? In the push two movement ~, it can trigger the pressure gas to push the mass and the door 132 forward. Therefore, the first valve of the creation of the pneumatic (four) ^ does not need to increase the power ===Motion I grab both __burst strength range, when ίίΐΐίίΐ" does not deviate from the spirit of this creation and ==] protection range 22 Figure 1 shows the pneumatic toy of the first embodiment Grab the profile. Ξ μ ί,% is shown as a cross-sectional view of the pneumatic module in a non-disordered state. • The position of the ®3D is shown as the cross-section of the valve in different states. [Main component symbol description] I : Pneumatic toy gun II: Pneumatic module llc · 'Exhaust hole 111: First pipe Ilia Open end 1111 ·• Stop 112: Rear push rod 12 M333548, 113: First air chamber 113a: First push surface 114: Front push rod 114a: Groove 1141: Exhaust passage 115: Second air chamber 115a: Second push surface 117: fourth sealing member 118: binding member> 12: grip 121: trigger 122: pusher 123: power supply 124 • electromagnetic push rod 125: rotating shaft 127: power switch 13: air valve 131: gas Valve body 131a: first connection port 131b: second connection port 131c: first chute 131d: second chute _131e: third chute 1311: first valve seat 132: first valve 1321: second tube body 13 M333548 1321a : Gas flow path 133 : Valve stem 1331 : Front valve stem 1332 : Rear valve stem 1333 : Rear end 13331 : Large diameter portion 13332 : Small diameter portion 13333 : Conical surface 1334 : Head 134 : First slider 135 : second sealing member 136 : third air chamber 137 : fourth air chamber 138 : third sealing member 14 : air pressure adjusting device 141 : air inlet 15 : feeding device 15a :Into the bullet hole 2: Projectile