201104120 六、發明說明： 【發明所屬之技術領域】 本發明涉及一種用於將氣壓控制元件與氣壓源連接或卸除的 方法與裝置。 【先前技術】 氣壓作動的機械必須藉由空氣壓縮機來提供高壓空氣，壓縮 籲空氣可能被若干外來物質所污染，致使可能對氣壓控制產生干 擾，所述外來物f包含水滴、塵埃、來自壓縮機的油渣、鐵錄與 鱗斑等。因為所有作元件、作動元件、㈣元件與峨元件皆 須與壓、㈣氣直接細，目此必須要有鎌去壓縮空氣中各種污 木物的準備’及壓力調整設定之魏，才能保證氣壓控制元件的 正常操作。使料過調理的壓縮空氣能夠延長氣壓設備元件的壽 命’並可使各種控姻干擾及元件修理而造成的停用時間減至最 • 低。 &壓縮空氣巾齡含有不等程度的水分，其主要以水蒸氣的形 態進入壓縮空氣_路中。水分的含量主要為相賴度的結果， 並因空亂溫度及氣候狀况而定。如果超過壓縮空氣的飽和點，水 分即凝結成水滴。麵空氣巾的凝結水若*及時除去，則管路、 控制元件彳Φ工元件及機H將產生侵#。如果讓凝結水進入到氣 C«又備内。即可使正常的機能受阻。固體物質如塵埃、鐵錢及鱗 片白兮氣[叹備的各機件機能有不利的影響。壓縮機中的油潰與 201104120 壓縮空氣混合則可產生油霧與空氣混合物，在較高溫度下有產生 爆炸的危險。 為防止受到污染的壓縮空氣對氣壓設備造成損害，以及對控 制順序產生不利影響，通常必須在空氣壓縮機的進口處裝設進氣 濾清器，用以分離空氣中的塵埃，並配合設在空氣壓縮機後面的 冷卻設備來分離凝結水而使空氣乾燥。另外須在氣壓控制元件的 入氣口裝設空氣濾清器、調壓閥及潤滑油機體，使送出的壓縮空 • 氣非常清潔且乾燥。所述空氣濾清器、調壓閥及潤滑油機體的組 合統稱為「空氣壓調理組」。 一般而言，經過空氣壓調理組處理過的壓縮空氣即可提供氣 壓設備使用；壓縮空氣經由管路輸送到氣壓設備之前，依氣壓設 備的用途不同而需要在管路上接設諸如電磁閥、手動閥、調壓 閥、…等等氣壓控制元件，藉以控制壓縮空氣是否輸出至氣壓設 備’或輸出至氣壓設備的流量、壓力、…等條件。 鲁 參第一圖所示，習知將壓縮空氣經由管路輸送至氣壓設備的 方式，是以主管路A連接氣壓源丨，主管路A則依氣壓迴路設計設 備的不同數量與用途而以管牙連接連接複數岐管，每一岐管3再 以同樣的公、母管牙螺接方式連接各種不同用途之氣壓控制元 件，例如：三口二位閥、調壓閥、電磁閥、緊急隔離閥、軟速閥、 壓力開關…等，壓縮空氣通過該等氣壓控制元件後才可操控氣壓 設備。因此，其藉由管牙相接的方式來完成管路的接設作業十分 麻煩、不便。此外’當壓㈣元件或迴路需要做錢保養或故 201104120 P早要却下更換時，前述習知的傳統公、母管牙相接方式，可能 因氣壓管路的塵埃與水分已將管牙與氣壓控制元件相接之空隙锈 蝕°父死，而造成拆卸之麻煩及零件損耗，十分浪費時間。況且， 前述習知的裝置並沒有提供主閥門是否已關閉的安全警示功能， 作業員若在主閥門未關閉的情況下冒然卸下氣壓控制元件，則管 路内的強大壓力會將未鎖緊或正確歸位的元件瞬間爆衝而造成傷 害人體之不幸。 【發明内容】 本發明的目的，在於提供一種需要在氣壓設備安裝多種氣壓 控制元件時，不需要從壓力源連接複數岐管，再一一地將氣壓控 制兀件安裝於岐管，或從該些岐管卸下侧氣壓控制元件所造成 之不方便的方法與裝置。 本發明的再一目的，在於提供一種將安裝於連接座的氣壓控 •制元件卸下之前’可以預先警示氣壓控制元件或連接座是否還存 在高壓力，以便於將廢力源的主閥門預先關閉，甚至將氣塵控制 元件殘留的高壓力先行排除後再卸下，以維護作業員工作安全的 方法與裝置。 本發明的其中-特徵，是提供複數個彼此之間可以連接串聯 魏内部相通的連接座，將其中—連接座騎口連接於氣屢源， 每-連接座則可以接合至少一氣塵控制元件，氣屢控制元件則可 以最近距離，且縮小佔用空間的方式經由管路連接至氣麗工作設 201104120 備β氣£通過s亥些連接座對所述氣壓控制元件產生作用，從而在 氣壓設備裝卸氣壓控制元件更為快速、方便。 -本發明的另-特徵’是在可提供串聯的每—連接座均設置一 成壓閥’當需要將安裝於連接座的氣壓控制元件卸下時，可以藉 由操作韻鋼而確認是否有將氣壓源的主閥門關，或將殘餘 的壓力排除，以確保工作者的安全。 本發明對於所述連接座彼此串聯以及安裝氣壓控制元件的技 春術手段，是在連接座的本體設置與其内部相通的一進口、一出口 v、；>、連通口 ^纟連接座的進σ與另—連接座的出口可以相互 接合’每-連接座的連通Π可以接合—氣壓控制元件，該連接座 的進^或出口均可則&合凸緣座接合於—壓力容騎設的通孔， 使件壓力谷糾的氣壓可以通過連接座對所述氣壓控制元件產生 作用；此外，在連接座本體還設錢顧，當操作财壓閥時， 可以使連接座内的氣壓被釋放出來。 籲 做為較佳的選擇，本發明設於連接座的進口與出口，是位於 該連接座本體的對稱兩側。 Α做為另-祕的選擇，本發明在連接座本體的雜兩側分別 設置-個連通口，每一連通口可以獨立連接一 _控制元件。所 述連通口的崎設有複數卡㈣，且職壓控航件的進氣端外 緣設有用纽合_卡料的卡掣塊，_细触卡掣塊套入 該卡擎槽後，魏麵件姆於連接錢概將兩者组合連 接；當氣馳制元件相對於連接座往相反方向旋轉後，則可將兩 201104120 者卸除分離。 做為再一較佳的選擇’本發明在連接座具有進口與出口的兩 側分別設有相互對應的洞孔，以及相互對應的定位柱與定位孔， 當一連接座的定位柱插入另一連接座的定位孔時，恰好使該兩連 接座的洞孔直線對應，以及兩連接座的進口與出口直線對應，再 利用固定元件穿過該對應的兩洞孔及將兩連接座固定，藉以方便 連接座彼此之間的連接安裝。 鲁 本發明對於用來將連接座連結固定的固定元件的較佳選擇， 可以選用適當長度的螺栓配合固定塊來完成；所述螺栓與固定塊 從連接座本體的内部將兩連接座固定後，再以蓋體予以遮蔽，以 維護連接座的外表美觀，同時可防止異物進入連接座内。 【實施方式】 以下配合圖式對本發明的實施例做更詳細的說明，俾使任何 籲熟習該項技藝者在研讀本專利說明書後能據以實施。 參閱第二圖所示’本發明的較佳實施例，是提供複數個可以 彼此串聯的連接座2’每一連接座2則可以再連接至少一氣馳制 元件3，串聯後其-端或兩端的連接座可以連接至氣壓源ι，使氣 [可以通過母it接座2到達每—氣壓控制元件3’氣壓控制元件 3文到迴路總成及自動控制裝置的制後則被輸送至氣壓終端設 備。 第二A圖至第二C圖揭示了本發明提供之連接座2的較佳實 201104120 施例結構，以及連接座2與氣壓控制元件3的組合_。所述連 接座2可以是-種具有内空_矩形體，該内空間並形成有提供 氣體流動的通路；較佳者’該連接座2 _稱_分別設有與其 内部相通的-進口 21、-出口 22與位於另-對稱兩側的二個連通 口 23’連通口 23的周緣設有用來和設於氣壓控制元件3進氣端之 卡掣塊31組合的卡寧槽231;該卡_ 31與卡擎槽231的數量並 不限制’可依實際的需求而設計為偶數個或奇數個；例如二個、 •四個或五個（如第三D圖所示）。氣壓控制元件3可利用其進氣端 外緣的卡擎塊31套入連接座2的卡掣槽231後，將氣壓控制元件 3相對於連接座2順時針方向旋轉，使卡掣塊31移位而與卡擎槽 231錯開’以致於卡擎於連通口 23内緣完成組合連接，往逆時針 方向旋轉後則可使卡$!塊31移位至卡掣槽231的位置，再將卡擎 塊31移出卡¥槽231 *使氣壓控制元件3與連接座2快速卸除分 離。 釀 it接座2具有進口 21與出口 22的兩側分別設有相互對應的 洞孔25，以及相互對應的定位柱26與定位孔（圖中未顯示）；當一 連接座2的定錄26插人另—連接座2的定位孔時，恰好使該兩 連接座的洞孔25直線對應，以及兩連接座的進口 21與出口 ^直 線對應，再利用固定元件穿過該對應的兩洞孔25而將兩連接座2 固定。 參第四A圖與第四B圖，本發㈣在連接座2的適當位置設 有與連接座2内部相通的_閥24，該茂壓閥24被操作按壓時， 201104120 可使八排氣孔241形成通路’讓連接座2内的高壓氣體得以經由 排氣出241排出，&解除對沒壓閥％的按壓時，則可關閉排氣孔 241，避免高壓氣體洩出。 Θ所示戶斤述固定元件在本發明的較佳實施例是採 用螺才王29A與固疋塊29B的組合，所述固定塊29β為塊狀體其 先被置連接座2内的疋位槽，螺栓施則由連接座内部螺穿固 鎌29B並穿過兩連接座2的洞孔25，再鎖入另一連接座内的固 疋塊29B ’即可完成兩連接座的串聯固定，如第六b圖所示。如第 五A圖與第圖所示，由於螺栓29A與固定塊娜是從連接座2 本體的内部安裝的’因此，為了使連接座具有更好的視覺外觀， 以及避免異魏人連接縣_，本剌在連接座2相對兩侧分 別設置-蓋體27做為遮蔽之用；所述蓋體27的相對兩側邊分別 。又有□疋扣!勾271與一彈性扣!勾272,而連接座2用來配合蓋體 27的内郎開口處的相對兩側則分別設有—第—扣孔28a與一第 二扣孔28B ’要將蓋體27覆蓋於連接座本體側邊的開口時，首先 將固定扣釣271扣人第-扣孔μα，再略為推壓蓋體27，使彈性 扣鈎272在連接座邊緣受到壓迫後進入開口内再彈性卡入第二扣 孔28B即元成組合，當要將蓋體27卸下時，則按壓彈性扣鈎272 脫離第二扣孔28B，即可將蓋體27掀出連接座，再進一步將第一 扣鈎271取出第一扣孔28A。 利用前述螺栓與固定塊的組合，可以將複數個連接座2串聯 在一起(如第六B圖與第七圖所示），而串聯後一端的連接座進口 201104120 則可以組合一凸緣座4A’再利用凸緣座4A組合於連接氣壓源的管 路’讓氣魏1與各連接座2形成流體通路。串聯後另一端的連 接座出σ則可以組合—不具有開口的凸緣座4β將其删，也可以 出亦連接氣>1源，使屋縮空氣從串聯的連接座兩端同時進入 連接座。 以對者僅為㈣轉本發明之較佳實施例，並非企圖據 下^ W切_，如，凡楊同之發明精神 下所作有關本發明之任何修飾或 月精神 保護之範疇。 θ仍應L括在本發明意圖 201104120 【圖式簡單說明】 第一圖為顯示習知在每一連接座與氣壓源之間接設管路之示意 圖。 第二圖為顯示本發明串聯複數連接座與複數氣壓控制元件之實施 例示意圖。 第三A圖為顯示本發明之各別連接座與氣壓控制元件分別設有偶 數個卡料與卡掣塊’以及兩者組合關係之立體分解圖。 第一B圖為顯示氣壓控制元件組合於連接座後之實施例立體圖。 第二C圖為顯示本發明之連接座安裝了氣壓控制元件後之結構之 局部平面剖視圖。 第三D圖為顯示本發明之各猶接座與氣壓控制元件分別設有奇 數個卡掣槽與卡掣塊之立體分解圖。 第四A圖為顯示本發明設於連接座之⑨壓閥可以被操作按壓之位 置的示意圖。 第四B圖為顯示本發明設於連接座之舰_操作按壓後，壓縮 空氣可以從排氣孔排出之示意圖。 第五A圖為顯示本發明之連接縣麟蓋體組合關係之立體分解 圖。 圖為顯示本發明之賴縣雜碰組合後之實施例立體 圖0 第六A圖為顯示本發明將多數個連接座串聯固定之實施例立體分 解圖。 201104120 第六B圖為顯示本發明將多數個連接座串聯固定後之實施例立體 圖。 第七圖為顯示本發明將多數個連接座串聯固定後之結構之實施例 平面剖視圖。 【主要元件符號說明】 1……氣壓源 φ 2……連接座 m 21···· ..進口 22···· ..出口 23···· ••連通口 231“ -----^掣槽 24···· ••洩壓閥 241“ •…排氣孔 25···· ••洞孔 26…. ••定位柱 27···· ••蓋體 271·. •…固定扣鈎 272·. •…彈性扣鈎 28A" …·苐扣孔 28B" •…第二扣孔 29A.. •…螺栓 201104120 29B……固定塊 3……氣壓控制元件 31……卡掣塊 4A、4B……凸緣座201104120 VI. Description of the Invention: [Technical Field] The present invention relates to a method and apparatus for connecting or removing a pneumatic control element to a pneumatic source. [Prior Art] A pneumatically actuated machine must provide high-pressure air by means of an air compressor, which may be contaminated by a number of foreign substances, which may cause interference with air pressure control, which contains water droplets, dust, and compression. Machine oil residue, iron record and scale spots. Because all the components, the actuating components, the (four) components and the cymbal components must be directly thinner than the pressure and (4) gas. Therefore, it is necessary to have the preparation of various kinds of smudges in the compressed air and the pressure adjustment setting to ensure the air pressure. Control the normal operation of the component. The conditioning of the compressed air can extend the life of the pneumatic equipment components and minimize the downtime caused by various interferences and component repairs. & compressed air towel age contains varying degrees of moisture, which enters the compressed air path mainly in the form of water vapor. The moisture content is mainly the result of the correlation, and is determined by the air temperature and climatic conditions. If the saturation point of the compressed air is exceeded, the water will condense into water droplets. If the condensed water of the air towel is removed in time, the pipe, the control element, the Φ component, and the machine H will be invaded. If the condensate is allowed to enter the gas C«, it is ready. The normal function can be blocked. Solid materials such as dust, iron money and scales of white suffocating gas [sighing the function of each machine has a detrimental effect. Oil sump in the compressor mixes with 201104120 compressed air to create a mixture of oil mist and air, posing a higher risk of explosion at higher temperatures. In order to prevent damage to the pneumatic equipment caused by the contaminated compressed air and adversely affect the control sequence, it is usually necessary to install an air filter at the inlet of the air compressor to separate the dust in the air and cooperate with it. A cooling device behind the air compressor separates the condensate to dry the air. In addition, an air filter, a pressure regulating valve and a lubricating oil body must be installed at the air inlet of the air pressure control element to make the compressed air supply clean and dry. The combination of the air cleaner, the pressure regulating valve, and the lubricating oil body is collectively referred to as an "air pressure conditioning group." Generally speaking, the compressed air treated by the air pressure conditioning group can be used for the pneumatic equipment; before the compressed air is sent to the pneumatic device via the pipeline, depending on the use of the pneumatic device, it is necessary to connect the pipeline such as a solenoid valve or a manual. Valves, pressure regulators, ... and other pneumatic control components to control whether compressed air is output to the pneumatic equipment 'or flow rate, pressure, etc. output to the pneumatic equipment. As shown in the first figure of Lushen, the way to transfer compressed air to the air pressure device via the pipeline is to connect the air pressure source to the main line A, and the main line A to the different quantity and use of the pneumatic circuit design equipment. The teeth are connected to a plurality of manifolds, and each of the manifolds 3 is connected to the pneumatic control elements of various uses by the same male and female teeth, for example: three-position two-position valve, pressure regulating valve, solenoid valve, emergency isolation valve , soft speed valve, pressure switch, etc., compressed air passes through the air pressure control components before the air pressure device can be operated. Therefore, it is very troublesome and inconvenient to complete the connection of the pipeline by means of the connection of the teeth. In addition, when the pressure (4) component or circuit needs to be repaired or the 201104120 P is replaced early, the conventional male and female teeth are connected, and the dust and moisture of the pneumatic pipeline may have been used. The gap between the air pressure control components is rusted and the father is dead, which causes troubles in disassembly and loss of parts, which is a waste of time. Moreover, the aforementioned conventional device does not provide a safety warning function for whether the main valve is closed. If the operator unloads the air pressure control element when the main valve is not closed, the strong pressure in the pipeline will be unlocked. A component that is tightly or correctly homing instantly bursts into the air and causes unfortunate damage to the human body. SUMMARY OF THE INVENTION It is an object of the present invention to provide a need to install a plurality of pneumatic control elements in a pneumatic device without connecting a plurality of manifolds from a pressure source, and then installing the pneumatic control members on the manifold one by one, or from the Some inconvenient methods and devices caused by the removal of the side air pressure control elements. A further object of the present invention is to provide a method for pre-warning the air pressure control element or the connecting seat to prevent the pressure control element or the connecting seat from being in high pressure before the pneumatic control unit mounted on the connecting seat is removed, so as to facilitate the main valve of the waste power source in advance. Close and even remove the high pressure residual from the dust control element before removing it to maintain the safety of the operator. The feature of the present invention is to provide a plurality of connecting seats that can be connected to each other in series, and connect the connecting coupler to the gas source, and each of the connecting seats can engage at least one dust control element. The gas-receiving control element can be connected to the gas working device 201104120 via a pipeline through the pipeline at the closest distance, and the gas pressure control device is acted upon by the connecting seat, thereby loading and unloading the air pressure in the pneumatic device. Control components are faster and more convenient. - Another feature of the present invention is that a pressure valve is provided for each of the connection seats which can be provided in series. When the pneumatic control element mounted on the connection seat needs to be removed, it is possible to confirm whether there is any Turn off the main valve of the air pressure source or remove residual pressure to ensure worker safety. The technical method for connecting the connecting blocks to each other and installing the air pressure control element is to install an inlet, an outlet v, and a connection port of the connection body with the body of the connecting seat. The outlets of the σ and the other connecting seats can be joined to each other. The connecting port of each connecting block can be engaged with the air pressure control element, and the inlet or the outlet of the connecting seat can be joined to the pressure seat. The through hole, the pressure of the pressure valley can be used to act on the pneumatic control element through the connecting seat; in addition, the connecting seat body is also provided with money, when operating the financial pressure valve, the air pressure in the connecting seat can be Released. As a preferred alternative, the present invention is provided at the inlet and outlet of the connector, on the symmetrical sides of the body of the connector. As an alternative, the present invention provides a communication port on each side of the connector body, and each communication port can be independently connected to a control element. The communication port of the communication port is provided with a plurality of cards (4), and the outer edge of the air inlet end of the service pressure control device is provided with a card block with a button _ card, and the _ fine touch card block is inserted into the card engine slot. The Wei noodle piece connects the two in combination with the money; when the pneumatic component rotates in the opposite direction with respect to the connecting seat, the two 201104120 can be unloaded and separated. As a further preferred option, the present invention has mutually corresponding holes on both sides of the connecting seat and the outlet, and corresponding positioning posts and positioning holes, when the positioning post of one connecting seat is inserted into another When the positioning holes of the connecting seats are connected, the holes of the two connecting seats are linearly corresponding, and the inlets and the outlets of the two connecting seats are linearly corresponding, and the fixing elements are used to pass through the corresponding two holes and fix the two connecting seats, thereby It is convenient to install the connection between the connectors. In the invention, the preferred selection of the fixing member for fastening the connecting seat can be completed by using a bolt of a suitable length to fit the fixing block; after the bolt and the fixing block fix the two connecting seats from the inside of the connecting seat body, The cover body is shielded to maintain the appearance of the connector and prevent foreign matter from entering the connector. [Embodiment] Hereinafter, embodiments of the present invention will be described in more detail in conjunction with the drawings, so that any person skilled in the art can implement the invention after studying the patent specification. Referring to the second embodiment, a preferred embodiment of the present invention provides a plurality of connecting blocks 2 that can be connected in series with each other. Each of the connecting blocks 2 can be connected to at least one gas-catching component 3, which is connected in series to its end or both. The connecting end of the end can be connected to the air pressure source ι, so that the gas can be delivered to the air pressure terminal through the parent socket 2 to the air pressure control element 3, the air pressure control element 3 to the circuit assembly and the automatic control device. device. 2A through 2C show a preferred embodiment of the structure of the connector 2 of the present invention, and a combination of the connector 2 and the air pressure control member 3. The connecting seat 2 may be an inner hollow-rectangular body, and the inner space is formed with a passage for providing a gas flow; preferably, the connecting seat 2 _ _ is respectively provided with an inlet 21 communicating with the inside thereof. - the outlet 22 and the two communication ports 23' on the other side of the other symmetry are provided with a canning groove 231 for combination with the card block 31 provided at the intake end of the air pressure control element 3; The number of 31 and card slots 231 is not limited to 'even or odd numbers according to actual needs; for example, two, four or five (as shown in the third D). The air pressure control element 3 can be inserted into the latching slot 231 of the connecting base 2 by the cartridge block 31 of the outer edge of the intake end thereof, and the pneumatic control element 3 is rotated clockwise with respect to the connecting base 2 to move the latching block 31. The position is shifted from the card slot 231 so that the card engine completes the combined connection at the inner edge of the communication port 23, and after rotating in the counterclockwise direction, the card $! block 31 can be displaced to the position of the card slot 231, and then the card is inserted. The block 31 moves out of the card slot 231 * to quickly disconnect the air pressure control member 3 from the connector block 2. The brewing socket 2 has two holes 25 corresponding to each other on the two sides of the inlet 21 and the outlet 22, and corresponding positioning posts 26 and positioning holes (not shown); when a connecting seat 2 is recorded 26 When the positioning hole of the connecting seat 2 is inserted, the hole 25 of the two connecting seats is linearly corresponding, and the inlet 21 of the two connecting seats corresponds to the straight line of the connecting line, and the fixing element is used to pass through the corresponding two holes. 25 and fix the two connecting bases 2. Referring to FIG. 4A and FIG. 4B, the present invention (4) is provided with a valve 24 communicating with the inside of the connecting seat 2 at an appropriate position of the connecting seat 2, and when the pressure regulating valve 24 is operated and pressed, the 201104120 can make eight exhaust gases. The hole 241 forms a passage 'to allow the high-pressure gas in the joint 2 to be discharged through the exhaust outlet 241, and when the pressure on the pressureless valve % is released, the exhaust hole 241 can be closed to prevent the high-pressure gas from leaking. In the preferred embodiment of the present invention, a combination of a screw king 29A and a solid block 29B is used. The fixed block 29β is a block body which is first placed in the joint 2 The slot and the bolt are threaded through the fixing bracket 29B and passed through the hole 25 of the two connecting seats 2, and then locked into the fixing block 29B' in the other connecting seat to complete the series fixing of the two connecting seats. As shown in the sixth b diagram. As shown in the fifth A and the figure, since the bolt 29A and the fixed block are installed from the inside of the body of the base 2, therefore, in order to make the joint have a better visual appearance, and to avoid the connection between the Wei and Wei people _ The cover body is respectively disposed on the opposite sides of the connecting base 2 - the cover body 27 is used for shielding; the opposite side edges of the cover body 27 are respectively. There is also a buckle; a hook 271 and a spring buckle! hook 272, and the opposite sides of the connector seat 2 for engaging the inner opening of the cover body 27 are respectively provided with a first button hole 28a and a second button. When the hole 28B is to cover the opening of the side of the connecting seat body, the fixed buckle 271 is first buckled to the first button hole αα, and then the cover body 27 is slightly pushed to make the elastic hook 272 at the edge of the connecting seat. After being pressed, it enters the opening and then elastically snaps into the second fastening hole 28B, that is, the combination of the components. When the cover 27 is to be removed, the elastic hook 272 is pressed out of the second fastening hole 28B, and the cover 27 can be pressed. The connecting seat is taken out, and the first clasp 271 is further taken out of the first clasp hole 28A. By using the combination of the bolt and the fixed block, a plurality of connecting bases 2 can be connected in series (as shown in FIG. 6B and FIG. 7), and the connecting seat inlet 201104120 at the rear end of the series can be combined with a flanged seat 4A. The 'reuse flange seat 4A is combined with the line connecting the air pressure source' to allow the gas valve 1 to form a fluid passage with each of the joints 2. The connection seat σ at the other end after the series connection can be combined - the flange seat 4β without the opening can be deleted, or the gas can be connected to the source of the gas, so that the contracted air enters the connection from both ends of the series connection. seat. The preferred embodiment of the invention is only for the purpose of the invention, and is not intended to be in the form of any modification or monthly spiritual protection of the present invention. θ should still be included in the intention of the present invention 201104120 [Simplified description of the drawings] The first figure shows a schematic diagram showing the connection between the respective connection block and the air pressure source. The second figure is a schematic view showing an embodiment of the series complex connector and the plurality of air pressure control elements of the present invention. Fig. 3A is an exploded perspective view showing the relationship between the respective connector and the air pressure control member of the present invention, which are provided with an even number of jams and cassettes, respectively, and a combination of the two. The first B is a perspective view showing an embodiment in which the pneumatic control element is combined with the connector. Figure 2C is a partial plan cross-sectional view showing the structure of the connector of the present invention in which the pneumatic control element is mounted. The third D is an exploded perspective view showing an odd number of card slots and cassette blocks for each of the juxtaposition and air pressure control elements of the present invention. Fig. 4A is a schematic view showing the position at which the pressure valve of the present invention provided in the joint seat can be pressed by operation. Fig. 4B is a schematic view showing that the compressed air can be discharged from the exhaust hole after the operation of the ship of the present invention. Fig. 5A is a perspective exploded view showing the combined relationship of the joint caps of the present invention. The figure shows an embodiment of the Lai County hybrid combination of the present invention. Fig. 0 is a perspective exploded view showing an embodiment in which a plurality of connecting blocks are fixed in series in the present invention. 201104120 Figure 6B is a perspective view showing an embodiment of the present invention in which a plurality of connecting blocks are fixed in series. Fig. 7 is a plan sectional view showing an embodiment of the structure in which a plurality of connecting blocks are fixed in series in the present invention. [Description of main component symbols] 1...Pneumatic source φ 2...Connector m 21···· ..Import 22···· ..Exit 23···· ••Connecting port 231” ----- ^掣槽24···· •• Pressure relief valve 241“ •... vent hole 25···· •• hole hole 26.... ••Positioning post 27···· ••盖体271·. •... Fixing clasp 272·.•...elastic clasp 28A" .... 苐 button hole 28B" •...second clasp hole 29A.. •...bolt 201104120 29B...fixing block 3...pneumatic control element 31...clamp block 4A, 4B... flange seat