M378287 五、新型說明： 【新型所屬之技術領域】 一種往復式流體幫浦，尤指利用彈簧片限制磁性構件只能做 •橫向位移之往復移動，且磁性構件於往復運動時不會產生摩擦， 進而提高幫浦之工作效率，以及避免動能因摩擦而損耗幫浦。 【先前技術】 • 按’很多供低壓應用之往復式流體幫浦已被開發。此類習用 Φ 往復式流體幫浦通常包括二個幫浦構件，亦即膜片，分別設在其 兩相對端’由兩電磁鐵驅動。其它已知設計，包括一單一電磁鐵， 用以驅動二個幫浦構件，亦即膜片，此類習用幫浦見於美國專利 第 4, 859,152 號及第 4,154, 559 號。 前述習知之往復式流體幫浦’由於利用膜片變形產生吸力， 使幫浦帶動物質流動’因此膜片會長時間的處於型態反覆改變， 使膜片磨耗增加，讓幫浦之使用壽命縮短，而此類往復式流體幫 鲁.浦在使用時，會製造出高噪音及高震動’且性能不穩定；再者， -目前尚有一種迴轉式流體幫浦，其主要利用馬達作為運轉之動 能，而馬達於運轉時，其消耗功率約為70-80瓦，因此在使用時 .必須加裝散熱風扇，來降低幫浦之溫度，使幫浦無法在密閉空間 内運轉，容易受到外界吸入之異物影響。 【新槊内容】 本創作的目的在於提供一種往復式流體幫浦，包括有：一本 體，一電磁鐵，固设於該本體内並界定一氣隙；一電樞總成，延 3 M378287 =Γ=Γ鐵，•電磁鐵激磁時被該電磁鐵 復移動1 該電抱總成，而能被該電框總成往 =動：-間總成’和該幫浦構件相配合，其特徵為:_ 、⑽成’精由-對相隔平行之彈簧片，以可往復 本體’該對彈簧片分別以兩相對端固接於該電樞總成及該本體这 使彈簧片_磁性構件只能做橫向位移之往復移動，以提高幫浦 之工作效率，且雜構件娜復触料會產生雜以避免動 此因摩擦而損耗，並不會產生噪音，且因幫浦之工作效率提古， 而磁性構件於往復運動時不會產生摩擦，所以消耗功率也隨:降 低，而不會產生出太多熱能（消耗功率約為15瓦），因此本創作 於運作時可於密閉«内運轉，以防止吸人之異物影響。 【實施方式】 s 請參閱第i至第三圖所示，由圖中可清楚看出，本創作係 設置有本體1G、電纖2〇、雜域3Q 1_件4G及閥總成 50，其中： 該本體10係具有底部U，而底部u周緣為向上延伸有侧壁 12。 該電磁鐵20係設置有主體21，而主體21為利用複數螺桿22 穿透並固定於本體10之側壁12上方，且主體21下方側為界定有 一氣隙23，並於主體21内穿設有線圈24。 該電樞總成30為設置於電磁鐵20之氣隙23下方側並磁接於 電磁鐵20 ’而電極總成30係設置有磁性構件31，且磁性構件31 4 M378287M378287 V. New description: [New technical field] A reciprocating fluid pump, especially the use of a spring piece to limit the magnetic member can only do the reciprocating movement of the lateral displacement, and the magnetic member does not generate friction when reciprocating. In turn, the efficiency of the pump is improved, and the kinetic energy is prevented from being lost due to friction. [Prior Art] • Pressed many reciprocating fluid pumps for low pressure applications have been developed. Such a conventional Φ reciprocating fluid pump typically includes two pump members, i.e., diaphragms, which are respectively disposed at opposite ends thereof and are driven by two electromagnets. Other known designs include a single electromagnet for driving two pump members, i.e., diaphragms. Such conventional pumps are found in U.S. Patent Nos. 4,859,152 and 4,154,559. The above-mentioned reciprocating fluid pump 'supplied by the deformation of the diaphragm causes the pump to drive the material to flow', so the diaphragm will change over the pattern for a long time, so that the diaphragm wear increases, and the service life of the pump is shortened. Such reciprocating fluids help Lu Pu to produce high noise and high vibration when used, and the performance is unstable. Moreover, there is still a rotary fluid pump, which mainly uses the motor as the kinetic energy of operation. When the motor is running, its power consumption is about 70-80 watts. Therefore, when using the fan, a cooling fan must be installed to reduce the temperature of the pump, so that the pump cannot operate in a confined space and is easily inhaled by the outside. Foreign body influence. [New content] The purpose of this creation is to provide a reciprocating fluid pump, comprising: a body, an electromagnet, fixed in the body and defining an air gap; an armature assembly, extending 3 M378287 = Γ = Γ铁, • The electromagnet is moved by the electromagnet when the magnet is excited. The electric ensemble assembly can be matched by the electric frame assembly to the =-:-intermediate assembly and the pump member. : _ , (10) into a 'fine-to-separate parallel spring piece, with a reciprocable body', the pair of spring pieces are respectively fixed at the opposite ends to the armature assembly and the body, so that the spring piece _ magnetic member can only Do the reciprocating movement of the lateral displacement to improve the working efficiency of the pump, and the miscellaneous components will produce impurities to avoid the loss due to friction, and will not generate noise, and the work efficiency of the pump is advanced. The magnetic member does not generate friction when reciprocating, so the power consumption is also reduced, and does not generate too much thermal energy (consumption power is about 15 watts), so the creation can be operated in a closed state during operation. To prevent the influence of foreign objects that attract people. [Embodiment] s Please refer to the figures i to III. As can be clearly seen from the figure, the creation system is provided with a body 1G, an electric fiber 2 〇, a miscellaneous domain 3Q 1_piece 4G, and a valve assembly 50. Wherein: the body 10 has a bottom U, and the bottom u has a sidewall 12 extending upward. The electromagnet 20 is provided with a main body 21, and the main body 21 is penetrated and fixed to the side wall 12 of the main body 10 by a plurality of screws 22, and an air gap 23 is defined on the lower side of the main body 21, and is disposed in the main body 21 Coil 24. The armature assembly 30 is disposed on the lower side of the air gap 23 of the electromagnet 20 and is magnetically coupled to the electromagnet 20'. The electrode assembly 30 is provided with a magnetic member 31, and the magnetic member 31 4 M378287
上方表面為固設有永久磁鐵32,並於磁性構件31二側設置有相對 且平行之彈簧片33，該彈簧片33係設置有第一基部331，且第一 基部331二側分別向下垂直延伸有支臂332,並使二支臂3犯末端 ’彎折平行連接成第二基部333，讓彈簧片33形成-中空狀之矩形 體’而各彈簧片33之第-基部331中央處連接於磁性構件31二 側’且第二基部333中央處連接於底部u側方，並於彈簧片犯 之第基# 331纟面與第二基部333表面外側分別設置有固定元 件34 ’並使各固定元件34分別穿過彈簧片33之第一基部剡與 第一基部333中央處定位於磁性構件3丨與底部u。 該幫浦構件40係設置於電樞總成3〇之一側，且幫浦構件4〇 設置有連桿41，而連桿41 -端為連接於雜構件3卜侧表面， 並於另端設置有活塞42 ’且活塞42外緣設置有塾圈似。 該閥總成50係設置有容置體51連接於本體ι〇 一側且容置 體51内設有活塞槽511 ’並使前述活塞42位於活塞槽511内，使 活塞42縮設置之塾圈421接合於活塞槽511之内壁，讓活塞細 内形成密閉，而容置體5卜側連接妓室52，轉室52内連接 有輸入管521以及輸出管522。 請參閱第四圖至第六圖所示，由 |丁由圖中可清楚得知，當本創子The upper surface is provided with a permanent magnet 32, and opposite sides of the magnetic member 31 are provided with opposite and parallel spring pieces 33. The spring piece 33 is provided with a first base portion 331, and the first base portion 331 is vertically downwardly respectively. The arm 332 is extended, and the two arms 3 are bent and connected in parallel to form the second base portion 333, and the spring piece 33 is formed into a hollow-shaped rectangular body. The center of the first base portion 331 of each spring piece 33 is connected. The two sides of the magnetic member 31 are connected to the bottom side of the second base portion 333, and the fixing members 34' are respectively disposed on the outer side of the surface of the second base portion 333 and the second base portion 333. The fixing members 34 are respectively positioned through the first base 剡 of the spring piece 33 and the center of the first base 333 at the magnetic member 3 丨 and the bottom u. The pump member 40 is disposed on one side of the armature assembly 3〇, and the pump member 4〇 is provided with a connecting rod 41, and the connecting rod 41-end is connected to the side surface of the hybrid member 3, and is at the other end A piston 42' is provided and the outer edge of the piston 42 is provided with a loop. The valve assembly 50 is provided with a receiving body 51 connected to the main body ι side and a piston groove 511 ′ in the accommodating body 51 and the piston 42 is located in the piston groove 511 to reduce the piston 42. The 421 is joined to the inner wall of the piston groove 511 to form a sealed inner portion of the piston, and the receiving body 5 is connected to the chamber 52. The input chamber 521 and the output tube 522 are connected to the rotating chamber 52. Please refer to the fourth to sixth figures. It can be clearly seen from the figure, when the book is created.
於運行時，該電磁鐵2〇會一定镅圭祖、A 疋領羊對水久磁鐵32產生磁吸力;《 磁斥力，促使永久磁鐵32帶動磁性構 饵仟Μ彺復運動，而於磁个 ^件31往競补由姆物丨：败糊33為怖 ’且下方峨蝴U ’ 了雜構㈣只能娜 5 M378287 位移之往復移動，而在磁性構件31往復移動時該彈著片羽為 會產生橫向位移’而此橫向位移乃因彈簧片抑之支臂微彎曲而 造成，而當磁性構件31往復鶴時，該連桿41會_帶動活塞 42於活塞細内往復運動，讓活塞槽5ιι内與_似所形成 W閉空間體積產生變化，使物f由栗室52之輸入管52ι進入系 -室52，再由輸出管522排出泵室52。 再請參閱第七騎示，_中可清楚看出，當本創作本體10 設置於殼體70内時，係於她〇之四周設置有複數彈性元件6〇, 而該彈性疋件60為具有捲繞狀之彈性部6卜且彈性部μ二端八 別延設有第—連接部62與第二連，並使第—連接部62 = 連接部63連接於鋪7G之_座藉由 兀之裝置，使本體10於殼體70内呈懸空狀，俾使 件31於往復移動時所造成之震動，可由彈性元件60之彈性部 緩衝以及吸收，以避朗震_產生噪音。 疋以’補作材解決f知技術之不足與缺失，並増進幫浦 功效，其關鍵技術乃在於： 判I本創作為利用二平行設置之彈簧片33，來限制磁性構 _做橫触移之往復軸，贿高_之工作效率。 (二）本創作為利用彈簧片33呈中空狀之 構㈣贿動鳴剛3_酬科因^ 用二支臂332蝴物，恤構繼 332為由第-基部331二側分別向下垂直延伸所以支物= 6 面積較小’使電磁鐵2〇可利用較小之磁吸力及磁斥力即可使支臂 332產生彎折變形’而讓電磁鐵20可有效的小型化。 ()由於彈簧片33為利用固定元件34分別穿過第一基部 331中央處與第二基部咖中央處，而定位於磁性構件&與底部 11因此彈簧片33本身會因受固定之位置較小，不會使彈簧片 ，減太多可彈性變形之部位，而不易產生彈性疲乏。 (四） 由於本創作為提高了幫浦之工作效率，並讓電磁鐵20 _可有效的小型化，因此本創作於運作時，為有效的降低消耗功率， 而不會產生出太多熱能，所以本創作於運作時可於密閉空間内運 轉，而不會受到吸入之異物影響運作。 (五） 本創作為利用彈簧片33之二支臂332產生彎折變形， 使磁性構件31往復運動，θ此在雜構件31減運動時不會產 生摩擦，以避免動能因摩擦而損耗，且不會產生嗓音。 (六） 本創作為利用彈性元件6〇來降低磁性構件31於往復 鲁-移動時所造成之震動，以避免噪音之產生。 (七） 本創作為利用活塞42所設置之墊圈421 ’讓活塞槽511 内所形成之密閉空間體積產生變化，而墊圈421只有周緣處與活 •塞槽511之内壁接觸，因此當活塞42於活塞槽511内往復運動時， •墊圈421只會產生極小之變形量’使活塞42之使用壽命增長。 【圖式簡單說明】 第一圖係為本創作較佳實施例之立體外觀圖。 第二圖係為本創作較佳實施例另一視角之立體外觀圖。 M378287 第三圖係為本創作較佳實施例之側視剖面圖。 第四圖係為本創作較佳實施例彈簧片之立體外觀圖。 第五圖係為本創作較佳實施例於使用時之動作示意圖（一）。 第六圖係為本創作較佳實施例於使用時之動作示意圖（二）。 第七圖係為本創作又一較佳實施例之立體外觀圖。 【主要元件符號說明】 10、 本體 11、 底部 12、 側壁 20、 電磁鐵 21、 主體 22、 螺桿 23、 氣隙 24、 線圈 30、 電樞總成 31、 磁性構件 32、 永久磁鐵 33、 彈簧片 33卜第一基部 332、 支臂 333、 第二基部 34、 固定元件 M378287 40、 幫浦構件 41、 連桿 42、 活塞 421、墊圈 50、閥總成 _ 51、容置體 Φ 511、活塞槽 52、泵室 521、 輸入管 522、 輸出管 60、 彈性元件 61、 彈性部 62、 第一連接部 -63、第二連接部 70、殼體During operation, the electromagnet 2〇 will definitely cause the magnetic force of the long-lasting magnet 32 to be generated by the ancestors of the ancestors and the ancestors; the magnetic repulsive force causes the permanent magnets 32 to drive the magnetic rotator to move, and ^ Part 31 to the competition by the 丨 丨 败 败 败 丨 败 33 33 33 33 33 33 33 33 33 33 33 33 33 33 33 33 33 33 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 ' ' ' ' ' ' ' ' ' ' ' The lateral displacement is generated, and the lateral displacement is caused by the spring plate suppressing the micro-bending of the arm. When the magnetic member 31 reciprocates the crane, the connecting rod 41 will drive the piston 42 to reciprocate within the piston to make the piston groove The volume of the closed space formed in the middle and the _ is changed, so that the object f enters the system-chamber 52 from the input pipe 52 of the chestnut chamber 52, and is discharged from the pump chamber 52 by the output pipe 522. Referring to the seventh riding, it can be clearly seen that when the creative body 10 is disposed in the housing 70, a plurality of elastic members 6 are disposed around the circumference of the body, and the elastic member 60 has The winding-shaped elastic portion 6 and the elastic portion μ are provided with the first connecting portion 62 and the second connecting portion, and the first connecting portion 62 = the connecting portion 63 is connected to the block 7G. The device 10 is suspended in the housing 70, and the vibration caused by the reciprocating movement of the member 31 can be buffered and absorbed by the elastic portion of the elastic member 60 to avoid noise.疋 ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' Reciprocating shaft, bribe high _ work efficiency. (2) The creation is a hollow structure using the spring piece 33. (4) Bribery 刚 刚 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Therefore, the support = 6 is small in size 'the electromagnet 2 can make the arm 332 bend and deform with a small magnetic attraction and magnetic repulsion', and the electromagnet 20 can be effectively miniaturized. () Since the spring piece 33 is respectively passed through the center of the first base portion 331 and the center of the second base portion by the fixing member 34, and is positioned at the magnetic member & and the bottom portion 11, the spring piece 33 itself is fixed by the fixed position. Small, will not make the spring piece, reduce too much elastic deformation of the part, and not easy to produce elastic fatigue. (4) As this creation improves the efficiency of the pump and allows the electromagnet 20 _ to be effectively miniaturized, the creation of the creation is effective in reducing power consumption without generating too much heat. Therefore, the creation can be operated in a confined space during operation without being affected by foreign matter inhaled. (5) The present invention generates bending deformation by the two arms 332 of the spring piece 33, so that the magnetic member 31 reciprocates, and θ does not generate friction when the miscellaneous member 31 is reduced in motion, so as to avoid loss of kinetic energy due to friction, and No arpeggios will occur. (6) This creation uses the elastic member 6〇 to reduce the vibration caused by the magnetic member 31 during reciprocating lu-moving to avoid noise. (7) The present invention is to use a washer 421 ' provided by the piston 42 to change the volume of the closed space formed in the piston groove 511, and the washer 421 is only in contact with the inner wall of the piston 511 at the periphery, so that when the piston 42 is When the piston groove 511 reciprocates, the washer 421 produces only a small amount of deformation to increase the service life of the piston 42. BRIEF DESCRIPTION OF THE DRAWINGS The first drawing is a perspective view of a preferred embodiment of the present invention. The second drawing is a perspective view of another perspective of the preferred embodiment of the present invention. M378287 The third drawing is a side cross-sectional view of a preferred embodiment of the present invention. The fourth figure is a three-dimensional appearance of the spring piece of the preferred embodiment of the present invention. The fifth figure is a schematic diagram of the action of the preferred embodiment of the present invention in use (1). The sixth figure is a schematic diagram of the action of the preferred embodiment of the present invention in use (2). The seventh drawing is a perspective view of another preferred embodiment of the present invention. [Description of main components] 10. Main body 11, bottom 12, side wall 20, electromagnet 21, main body 22, screw 23, air gap 24, coil 30, armature assembly 31, magnetic member 32, permanent magnet 33, spring piece 33b first base portion 332, arm 333, second base portion 34, fixing member M378287 40, pump member 41, connecting rod 42, piston 421, washer 50, valve assembly _ 51, accommodating body Φ 511, piston groove 52, pump chamber 521, input tube 522, output tube 60, elastic member 61, elastic portion 62, first connecting portion -63, second connecting portion 70, housing