M418975 五、新型說明： 【新型所屬之技術領域】 本創作係有關一種空氣幫浦之高、低壓力保護控制閥，尤指 •種藉由空氣幫浦之輸氣管因堵塞或漏氣而產生之高、低壓力來 推動或放鬆控制閥氣室内之推頂片，以推壓或放鬆設於控制閥上 之觸動開關，進而產生電源中斷保護馬達，並產生警示燈號或警 報聲，而可及時修護並維護安全之空氣幫浦之高、低壓力保護控 鲁制閥設計。 【先前技術】 按，習知之空氣幫浦’於正常情形下，其均保持打氣之作用， ^空氣幫浦之輸氣管產生堵塞或漏氣時，空氣幫浦仍保持持續打 氣之狀態，但此種情形下，除使空氣幫浦之打氣效率降低且耗電 外，若低壓或高壓而使打氣不足時，可能造成養殖魚產或觀賞魚 之傷亡，且當高壓產生時，空氣幫浦之馬達則將產生較高之負载， 鲁除耗電外，亦容易發生過熱起火之危險。 【新型内容】 <所欲解決之技術問題> 本創作人有鑑於上述習知空氣幫浦之實用困難 缺失，盼能提供一突破性之設計，以增進實用效果， 及有待改善之 乃潛心；®、M418975 V. New description: [New technical field] This creation is related to a high and low pressure protection control valve for air pump, especially for the air supply pipe of air pump due to blockage or air leakage. High and low pressure to push or loosen the pusher in the control valve chamber to push or loosen the touch switch provided on the control valve, thereby generating a power interruption protection motor and generating a warning light or an alarm sound, and timely Repair and maintain the safety of the air pump, the high and low pressure protection control Lu valve design. [Prior Art] According to the conventional air pump, under normal circumstances, it maintains the role of pumping. When the air pump of the air pump is blocked or leaks, the air pump still maintains a continuous pumping state, but this In this case, in addition to reducing the air pumping efficiency and power consumption of the air pump, if the air pressure is insufficient due to low pressure or high pressure, it may cause injury or death of farmed fish or ornamental fish, and when high pressure is generated, the motor of the air pump is Will produce a higher load, in addition to power consumption, it is also prone to overheating and fire. [New content] <Technical problems to be solved> The creators have hoped to provide a groundbreaking design to enhance practical effects and to be improved, in view of the lack of practical difficulties of the above-mentioned air pump. ;®,
〜π .，必！刀1示？隻衩制閥，以提供使用者。 3 M418975 〈對照先前技術之功效> 本創作之主要目的储由空氣幫浦之輸氣管因堵塞或漏氣而 產生之1¾、健力來推動姐鬆控綱氣㈣之推頂丨，以推壓 或放鬆設於控糊上之軸湖，進^產生電源帽賴馬達， 並可連接至警示燈或伽\’以產生警示燈號或警報聲，而可及時 修護並維護安全。 為使貴審查委員能更了解本創作之結構特徵及其功效，兹 配合圖式並詳細說明於后。 【實施方式】 明參閱第一圖、第二圖及第三圖所示，本創作係有關一種空 氣幫浦之咼、低壓力保護控制閥，其主要包括控制閥本體（1 ) 及觸動Μ⑵’糊狀控糊本n⑴侧個於偵測高 壓或低壓其中一種壓差，或同時偵測高、低壓時而有不同，首先 先由僅使用於偵測高壓或低壓其中一種氣壓力產生變化時之控制 閥本體（1)設計，該控制閥本體（i )係包括裝設並固定觸動 開關（2 )之固定座（1 1)及一進氣側蓋（1 7 )，於固定座（1 1 )外側面’形成一裝設並固定觸動開關（2)之固定區（丄2)， 於固定座（1 1)另一側面，形成有一凹陷區（丄3 )，於固定座 (11)上方孔洞（14)處，組設一以螺絲（14 2)調整其 彈力之彈簧（1 4 1 )，於凹陷區（1 3 )内設有一推頂片（i 5 )， 該推頂片（1 5 )底端係為組配端（1 5 1 )，而使推頂片（1 5 ) 頂端形成自由端（1 5 2 )’前述之彈簧（丄4 1)係推頂於推頂 1(15)自由端（152)-側面，該進氣側蓋（i 7)係組 〇於固疋座（1 1)具凹陷區（1 3)之該側面，並於其間設有 橡皮膜4 ( 1 6 )，於進氣側蓋（1 7 )之其中-面，亦設有- +之凹7 1 )’藉由橡皮膜片（1 6)而使進氣側蓋（1. 7)之凹陷區f 7 、丄『1 )形成一密閉之氣室（1 7 2 )，並與固定 1 1 ) 之凹陷區（13)隔離，並由空氣幫浦連接之輸氣管 (4)以另i氣歧管（5)連接於進氣側蓋（17)之進氣孔 、I3)田輪氣管（4)發生堵塞或漏氣時，將使輸氣歧管（5) 严、、氣侧蓋（1 7 )氣室（1 7 2 )内之氣體壓力產生高壓或低 ^之狀態’當高壓時，將推動橡皮膜片（16)並推動該推頂片 5)偏擺’並藉推頂片（15)推壓該觸動開關（2)(如第 四圖所示），或低壓時將使彈簧（1 4 1)推動該推则（工5 ) 、<向，皮膜>；(1 6 )離開觸動開關（2 )，而使觸動開關（2 ) 不又推壓’進而達到偵測空氣絮浦輸氣管（4)產生堵塞或漏氣 =即時修護處理之目的’其中於推頂片（丨5)近下方處，設 ^ 孔（1 5 1 1) ’以供設於固定座（1 1)具凹陷區（1 3 ) 辅助件（1 5 1 2 )穿過定位孔（1 5 1 1 )，以使推頂片（1 5)擺動更穩定者。 。再請參閱第五圖所示，其係本創作設兩個觸動開關⑵⑶ 同時偵測高、低壓差變化之另—實施例，其包括—組具固定區 1 2)可分別裝設並固定觸動開_ (2)(3)之固定座（1工） 及一進氣中板（1 8 )，於每-固定座（i i )之相對應面上，亦 M418975 凹陷區（181)，於每-凹陷區（181)内均設—推 、1 5 ) ’骑—推制（1 5 )底端為組配端（i 而於推則（1 5 )頂端形成自由端（！ 5 2 )，於每1定座（j 1)上方孔洞（14)内，分別組設有1螺絲（ 其彈力之彈簧(141)，每一彈簧（ 广調整 ri r 、1 4 i )均推頂其所對應之 推頂片（1 5)，該兩m定座（i ；L)則分別組合於進氣中板（工 8)之兩侧面，並於兩固定座（丄丄）與進氣中板（工8)之門 均設有—橡皮則（i 6 )’藉由橡皮則（i 6 )而使進= (1㈦之兩側凹陷區（丄8 χ)形成—密閉之氣室（i 8 2 )q 8 4 )，使用時以螺絲（！ 4 2 )將其中一彈簧（丄4 u之彈力 調整至較小’而其另—彈f(141)之彈力調整較大，而使正 常氣體之氣壓由輸氣管⑷導進輸氣歧管（5 )經進氣中板（工 8)進氣孔（183)進人氣室（1 8 2)( 1 8 4)内時，其中 一彈力調整至較小之彈簧（141)彈力小於正常氣體之氣壓， 將使橡皮膜片（i 6 )推開推頂片（i 5 _觸該觸動開關（2 )， 使其保持常關之狀態（如第六圖所示），當輸氣管⑷漏氣而使 輸氣歧管⑸㈣降低時，其中之氣室（} 8 2 )内之氣壓亦 降低至小於棘（141)之彈力，她^ (15)則被彈寄 (141)推頂復位’觸動開關（2 )則不受推壓而斷電（如第 七圖所示），並產生健警·號或警報聲，反之，若輸氣管⑷ 堵塞而使輸氣歧管（5 )内之紐增大時，兩氣室（丨8 2 )(丄 8 4)内之氣壓則增加，除原先保持推頂觸動開關⑵之推頂 M418975 【主要元件符號說明】 (1)控制閥本體 (11)固定座 (12)固定區 (13)(171)(181)凹陷區 (14)孔洞 (141)彈簧 (14 2)螺絲 (14 3)大頭螺絲 (1 4 31)大頭部 (15)推頂片 > (151)組配端 (1511)定位孔 (1512)定位辅助件 (15 2)自由端 (16)橡皮膜片 (17)進氣側蓋 (172)(182)(184)氣室 (1 7 3 )( 1 8 3 )進氣孔 1 (18)進氣中板 (2)(3)觸動開關 (4)輸氣管 (5)輸氣歧管 9~π., must! Knife 1 shows? Only the valve is clamped to provide the user. 3 M418975 <Compared with the efficacy of the prior art> The main purpose of this creation is to generate the 13⁄4 and the strength of the gas pipe of the air pump due to blockage or air leakage to promote the push-up of the sister-in-law (4) to push Press or loosen the shaft lake set on the control paste, and generate the power cap to the motor, and connect it to the warning light or the gamma to generate the warning light or alarm sound, and repair and maintain the safety in time. In order to give your review board a better understanding of the structural features of this creation and its efficacy, it is accompanied by a schema and a detailed description. [Embodiment] Referring to the first, second and third figures, the present invention relates to an air pump, low pressure protection control valve, which mainly comprises a control valve body (1) and a touch Μ (2)' Paste control paste n (1) side of the detection of high pressure or low pressure one of the pressure difference, or the simultaneous detection of high and low pressure is different, first of all used only to detect high pressure or low pressure when one of the gas pressure changes The control valve body (1) is designed to include a fixed seat (1 1) for mounting and fixing the touch switch (2) and an intake side cover (17) for the fixed seat (1 1 ) The outer side 'forms a fixing area (丄2) for mounting and fixing the touch switch (2), and the other side of the fixing seat (1 1) is formed with a recessed area (丄3) above the fixed seat (11) At the hole (14), a spring (1 4 1 ) for adjusting the spring force by a screw (14 2) is arranged, and a push top piece (i 5 ) is arranged in the recessed area (13), and the push top piece (1) 5) The bottom end is the assembly end (1 5 1 ), and the top end of the push top piece (15) forms a free end (1 5 2 ) 'the aforementioned spring (丄4 1) is pushed to the free end (152)-side of the ejector 1 (15), and the intake side cover (i 7) is set on the side of the recessed area (13) of the solid housing (1 1) And a rubber film 4 (16) is provided therebetween, and the inner side of the air intake side cover (17) is also provided with a -3 recess 7 1 )' by a rubber diaphragm (16) The recessed areas f 7 and 丄 『1 ) of the intake side cover (1.7) form a closed air chamber (1 2 2 ) and are isolated from the recessed area (13) of the fixed 1 1 ), and are air-assisted The connected gas pipe (4) is connected to the intake hole of the intake side cover (17) by the other gas manifold (5), and the I3) field wheel air pipe (4) is blocked or leaked, which will cause the gas transmission. Tube (5) Strict, gas side cover (17) The gas pressure in the gas chamber (1 7 2) generates a high pressure or a low state. When high pressure, the rubber diaphragm (16) is pushed and pushed. Piece 5) yaw 'and push the top switch (15) to push the touch switch (2) (as shown in the fourth figure), or low pressure will cause the spring (1 4 1) to push the push (work 5) , <toward, film>; (1 6 ) leave the touch switch (2), and the touch switch (2) does not push again to further detect air Bubbling gas pipe (4) produces blockage or gas leakage = the purpose of immediate repair treatment 'in the vicinity of the top plate (丨5), set ^ hole (1 5 1 1) 'for the fixed seat ( 1 1) With recessed area (1 3 ) The auxiliary part (1 5 1 2 ) passes through the positioning hole (1 5 1 1 ) to make the ejector sheet (15) swing more stable. . Referring to the fifth figure, it is another embodiment of the present invention that two touch switches (2) (3) detect high and low differential pressure changes simultaneously, including: the fixed area of the assembly 1 2) can be separately installed and fixedly touched Open _ (2) (3) fixed seat (1 work) and an air intake plate (18), on the corresponding surface of each fixed seat (ii), also M418975 recessed area (181), in each - The recessed area (181) is set to - push, 1 5) 'riding-pushing (1 5) the bottom end is the assembly end (i and the push end (1 5) is formed at the top end (! 5 2 ), In each of the holes (14) above the fixed seat (j 1), one screw (the elastic spring (141) is set up, and each spring (widely adjusted ri r , 1 4 i ) is pushed to the top. Pushing the top piece (15), the two m seats (i; L) are respectively combined on the two sides of the intake plate (work 8), and in the two fixed seats (丄丄) and the intake plate ( The doors of the work 8) are all provided with - rubber (i 6 )' by the rubber (i 6 ) and the = (1 (seven) on both sides of the depression (丄 8 χ) forming a closed air chamber (i 8 2 )q 8 4), use one of the springs with screws (! 4 2 ) when using (丄4 u之之The elastic force is adjusted to be smaller, and the elastic force of the other elastic f(141) is adjusted larger, and the normal gas pressure is guided from the gas pipe (4) into the gas delivery manifold (5) through the intake plate (work 8). When the air hole (183) enters the air chamber (1 8 2) (1 8 4), one of the spring forces is adjusted to a smaller spring (141). The spring force is lower than the normal gas pressure, which will push the rubber diaphragm (i 6 ). Open the top piece (i 5 _ touch the touch switch (2) to keep it normally closed (as shown in Figure 6). When the gas pipe (4) leaks and the gas manifold (5) (4) is lowered, The air pressure in the air chamber (} 8 2 ) is also reduced to less than the elastic force of the spine (141), and her ^ (15) is pushed by the bomb (141). The touch switch (2) is not pressed and powered off. (As shown in the seventh figure), and generate a health alarm number or alarm sound. Conversely, if the air supply pipe (4) is blocked and the boundary in the gas transmission manifold (5) is increased, the two air chambers (丨8 2 ) (气压8 4) The air pressure increases, except for the original push-up switch (2). M418975 [Main component symbol description] (1) Control valve body (11) Fixing seat (12) Fixed area (13) (171 ) (181) depressed area (14) Hole (141) Spring (14 2) Screw (14 3) Large head screw (1 4 31) Large head (15) Push top piece> (151) Positioning end (1511) Positioning hole (1512) positioning Auxiliary (15 2) free end (16) rubber diaphragm (17) intake side cover (172) (182) (184) air chamber (1 7 3 ) (1 8 3 ) air intake hole 1 (18) Gas plate (2) (3) touch switch (4) gas pipe (5) gas manifold 9