TW201544692A - Vibration-reducing structure for four-compression-chamber diaphragm pump - Google Patents
Vibration-reducing structure for four-compression-chamber diaphragm pump Download PDFInfo
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Abstract
Description
本發明與安裝於逆滲透濾水器(reverse osmosis purification)內,或旅行房車(recreational vehicle)內浴廚供水設備用的隔膜增壓泵有關,特別是指一種能大幅減少泵體作動時的震動強度結構,使其安裝在逆滲透濾水器或旅行房車內浴廚供水設備的外殼上後,不會對該外殼產生共振導致發出惱人的聲響。 The invention relates to a diaphragm booster pump installed in a reverse osmosis purification or a bathing water supply device in a recreational vehicle, in particular to a vibration which can greatly reduce the vibration of the pump body during operation. The strength structure, which is installed on the outer casing of the reverse osmosis water filter or the bath kitchen water supply equipment, does not resonate with the outer casing and causes an annoying sound.
目前使用於逆滲透濾水器與旅行房車內浴廚供水設備專用的四增壓腔隔膜泵,除已被揭露如美國專利第6840745號外,另有一種與該美國專利第6840745號相類似且被大量採用的習知四增壓腔隔膜泵構造,乃如圖1至圖9所示,由一馬達10、一馬達前蓋30、一傾斜偏心凸輪40、一擺輪座50、一泵頭座60、一隔膜片70、四活塞推塊80、一活塞閥體90及一泵頭蓋20組合而成;其中,馬達前蓋30中央嵌固有一軸承31,由馬達10的出力軸11穿置,其外周緣向上凸設有一圈上凸圓環32,並在該上凸圓環32的內緣面上設有數個固定穿孔33;該傾斜偏心凸輪40中央貫穿有一軸孔41,可供套設於馬達10的出力軸11上;該擺輪座50的底部中央嵌固有一擺輪軸承51,可供套設在傾斜偏心凸輪40上,其座體的頂面等距間隔排列凸設有四個擺輪52,每一擺輪52的水平頂面53凹設有一螺紋孔54,並在該螺紋孔54的外圍再凹設有一圈定位凹環槽55;該泵頭座60是套蓋於馬達前蓋30的 上凸圓環32上,其頂面穿設有四個等距間隔且大於擺輪座50中四個擺輪52外徑的作動穿孔61,使四個擺輪52可穿置於四個作動穿孔61內,又其底面向下設有一圈下凸圓環62,該下凸圓環62的尺度與馬達前蓋30的上凸圓環32尺度相同,另靠近外周緣的頂面往下凸圓環62方向,再穿設有數個固定穿孔63;該隔膜片70是置於泵頭座60的頂面上,由半硬質彈性材料射出成型,其最外周緣頂面上環設有兩圈相平行對置的外凸條71及內凸條72,並由頂面中央位置處輻射出有四道與該內凸條72相接連之凸肋73,使該四道凸肋73與內凸條72之間,被間隔出有四個活塞作動區74,而各活塞作動區74相對應於各擺輪52水平頂面53的螺紋孔54位置上,又各穿設有一中央穿孔75,並在位於每一中央穿孔75的隔膜片70底面凸設有一圈定位凸環塊76(如圖7及圖8所示);該四活塞推塊80是分別置放於隔膜片70的四個活塞作動區74內,每一活塞推塊80上貫穿設有一階梯孔81,將隔膜片70底面的四個定位凸環塊76分別塞置入擺輪座50中四個擺輪52的定位凹環槽55內,再以固定螺絲1穿套入活塞推塊80的階梯孔81,並穿過隔膜片70中四個活塞作動區74的中央穿孔75後,可將隔膜片70及四活塞推塊80同時螺固於擺輪座50中四擺輪52的螺紋孔54內(如圖9中的放大視圖所示);該活塞閥體90的底部外周緣側面向下凸設有一圈環凸條91,可塞置入隔膜片70中外凸條71與內凸條72之間的空隙,其朝向泵頭蓋20方向的中央位置設有一圓形排水座92,並於排水座92的中央穿設有一定位孔93,可供一T型的止逆膠墊94穿入固定,另以該定位孔93為中心間隔90度夾角所形成的四個區域位置上,各穿設有數個排水孔95,且對應該四個區域排水孔95的排水座92外圍面上,又分別接設有相互間隔90度夾角排列且開口均朝下的四個進水座96,在每 一進水座96上又穿設有數個進水孔97,並在每一進水座96的中央穿置有一倒立T型的活塞片98,藉由該活塞片98可阻遮住各進水孔97,其中,排水座92中每一個區域上的排水孔95,分別與其相對應的每一個進水座96相連通,將活塞閥體90底部的環凸條91塞置入隔膜片70的外凸條71與內凸條72之間的空隙後,可在每一進水座96與隔膜片70的頂面之間,各形成有一封閉的增壓腔室26(如圖9及其放大視圖所示);該泵頭蓋20係蓋設於泵頭座60上,其外緣面設有一進水口21、一出水口22及數個固定穿孔23,並在內緣面的底部環設有一階狀槽24,使得隔膜片70及活塞閥體90互相疊合後的組合體外緣,能密貼在該階狀槽24上(如圖9中的放大視圖所示),另在其內緣面中央設有一圈凸圓環25,該凸圓環25的底部是壓掣於活塞閥體90中排水座92的外緣面上,使得該凸圓環25的內壁面與活塞閥體90的排水座92之間,可圍繞形成一高壓水室27(如圖9所示),藉由固定螺栓2分別穿過泵頭蓋20的各固定穿孔23,並通過泵頭座60的各固定穿孔63後,再分別與置入在泵頭座60中各固定穿孔63內的螺帽3相螺合,以及直接螺入馬達前蓋30中各固定穿孔33內,即可完成整個四增壓腔隔膜增壓泵的組合(如圖1及圖9所示)。 The four-charged-cavity diaphragm pump currently used in the reverse osmosis water filter and the bath and kitchen water supply equipment in the travel car, in addition to being disclosed, for example, in U.S. Patent No. 6,840,745, is similar to the U.S. Patent No. 6,840,745 and is similar to A conventionally used four-pressure plenum diaphragm pump structure is shown in FIGS. 1 to 9. A motor 10, a motor front cover 30, a tilt eccentric cam 40, a balance wheel seat 50, and a pump head holder are shown. 60. A diaphragm piece 70, a four-piston push block 80, a piston valve body 90 and a pump head cover 20 are combined; wherein a bearing 31 is embedded in the center of the motor front cover 30, and is disposed by the output shaft 11 of the motor 10, A plurality of upper annular rings 32 are protruded upwardly from the outer periphery thereof, and a plurality of fixed through holes 33 are formed on the inner edge surface of the upper convex ring 32; a shaft hole 41 is inserted through the center of the inclined eccentric cam 40 for arranging On the output shaft 11 of the motor 10; the center of the bottom of the balance wheel housing 50 is embedded with a balance bearing 51, which can be sleeved on the inclined eccentric cam 40, and the top surface of the base body is arranged equidistantly and four times. a balance wheel 52, a horizontal top surface 53 of each balance 52 is recessed with a threaded hole 54 and is threaded A circumference of the hole 54 is recessed with a positioning concave groove groove 55; the pump head holder 60 is sleeved on the motor front cover 30. The upper convex ring 32 is provided with four actuating perforations 61 at equal intervals and larger than the outer diameters of the four balance wheels 52 of the balance wheel seat 50, so that the four balance wheels 52 can be placed on four movements. A circular lower ring 62 is disposed in the through hole 61 and a bottom surface thereof. The lower convex ring 62 has the same dimension as the upper convex ring 32 of the motor front cover 30, and is convex downward from the top surface of the outer peripheral edge. In the direction of the ring 62, a plurality of fixed perforations 63 are further disposed; the diaphragm piece 70 is placed on the top surface of the pump head block 60, and is formed by semi-rigid elastic material, and the outermost peripheral edge has two loops on the top surface of the ring. The outer protruding strips 71 and the inner protruding strips 72 are parallelly opposed, and four ribs 73 connected to the inner protruding strips 72 are radiated from the central position of the top surface, so that the four protruding ribs 73 and the inner convex strips Between 72, four piston actuating zones 74 are spaced apart, and each piston actuating zone 74 corresponds to the position of the threaded hole 54 of the horizontal top surface 53 of each balance 52, and a central perforation 75 is respectively formed. A ring of positioning collars 76 (shown in Figures 7 and 8) is protruded from the bottom surface of the diaphragm 70 of each central perforation 75; the four-piston blocks 80 are respectively placed on the diaphragm In the four piston actuating regions 74 of the plate 70, a stepped hole 81 is formed in each of the piston push blocks 80, and four positioning convex ring blocks 76 on the bottom surface of the diaphragm piece 70 are respectively inserted into the four pendulums of the balance wheel seat 50. The positioning hole 8 of the wheel 52 is inserted into the stepped hole 81 of the piston push block 80 by the fixing screw 1 and passes through the central through hole 75 of the four piston actuating regions 74 of the diaphragm 70, and the diaphragm piece can be The 70 and four piston push blocks 80 are simultaneously screwed into the threaded holes 54 of the balance wheel 52 in the balance wheel housing 50 (as shown in the enlarged view in FIG. 9); the bottom outer peripheral side of the piston valve body 90 is convex downward. A ring-shaped rib 91 is disposed, and the gap between the outer rib 71 and the inner rib 72 in the diaphragm 70 is inserted, and a circular drain seat 92 is disposed at a central position in the direction of the pump head cover 20, and is disposed on the drain seat. A positioning hole 93 is formed in the center of the 92, and a T-shaped anti-reverse rubber pad 94 can be inserted and fixed, and the positioning holes 93 are spaced at an angle of 90 degrees. a drainage hole 95, and a peripheral surface of the drainage seat 92 corresponding to the four area drainage holes 95 are respectively arranged at an angle of 90 degrees apart from each other. Four inlet openings are downward seats 96, each A water inlet 96 is further provided with a plurality of water inlet holes 97, and an inverted T-shaped piston piece 98 is disposed in the center of each water inlet seat 96. The piston piece 98 can block each water inlet. The hole 97, wherein the drain hole 95 in each of the drain seats 92 communicates with each of the corresponding water inlets 96, and the ring rib 91 at the bottom of the piston valve body 90 is inserted into the diaphragm 70. After the gap between the outer rib 71 and the inner rib 72, a closed plenum chamber 26 can be formed between each of the water inlet 96 and the top surface of the diaphragm 70 (see FIG. 9 and its enlarged view). The pump head cover 20 is disposed on the pump head base 60. The outer edge surface is provided with a water inlet 21, a water outlet 22 and a plurality of fixed through holes 23, and a bottom ring of the inner edge surface is provided with a ring. The stepped groove 24 is such that the outer peripheral edge of the diaphragm sheet 70 and the piston valve body 90 are superposed on each other, and can be closely attached to the stepped groove 24 (as shown in an enlarged view in FIG. 9), and at the inner edge thereof. The center of the surface is provided with a ring of convex rings 25, and the bottom of the convex ring 25 is pressed against the outer edge surface of the drain seat 92 of the piston valve body 90, so that the inner wall surface of the convex ring 25 and the piston valve body 9 are Between the drain seats 92 of 0, a high-pressure water chamber 27 (shown in FIG. 9) can be formed, and the fixing bolts 2 respectively pass through the fixed through holes 23 of the pump head cover 20, and are fixed by the pump head holder 60. After the perforations 63 are respectively screwed into the nut 3 placed in each of the fixed through holes 63 of the pump head block 60, and directly screwed into the fixed perforations 33 in the motor front cover 30, the entire four pressurization can be completed. The combination of the chamber diaphragm booster pump (as shown in Figures 1 and 9).
如圖10及圖11所示,是上述習知四增壓腔隔膜泵的作動方 式,當馬達10的出力軸11轉動後,會帶動傾斜偏心凸輪40旋轉,並同時使擺輪座50上的四個擺輪52依序產生呈上下的往復作動,而隔膜片70上的四個活塞作動區74,也會受到四個擺輪52的上下作動,同步依序被往上頂推及往下拉而產生反覆的上下位移,因此,當擺輪52往下作動時,同步將隔膜片70的活塞作動區74及活塞推塊80往下拉,使得活塞閥體90的活塞片98 推開,並將來自泵頭蓋20進水口21的自來水W經由進水孔97,而進入增壓腔室26內(如圖10及其放大視圖中的箭頭W所示);當擺輪52往上頂推作動時,也同步將隔膜片70的各活塞作動區74及活塞推塊80往上頂,並對增壓腔室26內的水進行擠壓,使其水壓增加至100psi~150psi之間,因此升壓後的高壓水Wp可將排水座92上的止逆膠墊94推開,並經由排水座92的各排水孔95,依序不斷地流入高壓水室27中,然後再經由泵頭蓋20的出水口22排出四增壓腔隔膜泵外(如圖11及其放大視圖中的箭頭Wp所示),進而提供逆滲透濾水器中RO膜管進行逆滲透過濾所需的水壓力,或旅行房車內浴廚供水設備輸出所需的水壓力。 As shown in FIG. 10 and FIG. 11, it is the operation of the above-mentioned conventional four-pressure diaphragm pump. When the output shaft 11 of the motor 10 rotates, the tilting eccentric cam 40 is rotated, and at the same time, the four balance wheels 52 on the balance wheel housing 50 are sequentially generated to reciprocate up and down, and the diaphragm plate 70 is four. The piston actuating zone 74 is also actuated by the up-and-down movement of the four balance wheels 52, and is synchronously pushed up and down to generate a reverse up and down displacement. Therefore, when the balance wheel 52 is actuated downward, the diaphragm is synchronously The piston actuation zone 74 of the blade 70 and the piston pusher block 80 are pulled down so that the piston plate 98 of the piston valve body 90 Pushing open, and tap water W from the water inlet 21 of the pump head cover 20 enters the plenum chamber 26 via the water inlet hole 97 (as indicated by an arrow W in FIG. 10 and its enlarged view); when the balance wheel 52 is turned toward When the push-up action is actuated, the piston actuation zone 74 and the piston pusher block 80 of the diaphragm 70 are simultaneously topped up, and the water in the pressurization chamber 26 is squeezed to increase the water pressure to 100 psi to 150 psi. Therefore, the boosted high-pressure water Wp can push the check rubber pad 94 on the drain seat 92 away, and continuously flow into the high-pressure water chamber 27 through the drain holes 95 of the drain seat 92, and then The water outlet 22 of the pump head cover 20 is discharged outside the four plenum diaphragm pump (as shown by the arrow Wp in FIG. 11 and its enlarged view), thereby providing the reverse osmosis filter for the RO membrane tube in the reverse osmosis water filter. Water pressure, or the water pressure required to output the bath and water supply equipment in the RV.
如圖12及圖13所示,上述習知四增壓腔隔膜泵長久以來存在 一嚴重的缺失,當其作動時,四個擺輪52會輪流往上頂推隔膜片70的活塞作動區74,其等於在隔膜片70底面的四個活塞作動區74位置上,不斷地施以一向上的作用力F(如圖13所示),由該作用力F乘上外凸條71與定位凸環塊76之間的力臂長度L1所產生的力矩(即力矩=F×L1),便會使整個泵體產生震動,由於馬達10出力軸11的轉速高達800-1200rpm,故其帶動四個擺輪52輪流作動所產生的〝震動〞強度乃一直居高不下。 As shown in Figures 12 and 13, the above-mentioned conventional four-bore diaphragm diaphragm pump has existed for a long time. A serious deficiency, when it is actuated, the four balance wheels 52 will alternately push up the piston actuation zone 74 of the diaphragm 70, which is equal to the position of the four piston actuation zones 74 on the underside of the diaphragm 70, constantly applying With an upward force F (as shown in FIG. 13), the force F is multiplied by the moment generated by the arm length L1 between the outer rib 71 and the locating cam block 76 (ie, torque = F × L1) ), the whole pump body will be vibrated. Since the rotational speed of the shaft 10 of the motor 10 is as high as 800-1200 rpm, the strength of the shock generated by the four balance wheels 52 in rotation is always high.
因此,如圖14所示,習知四增壓腔隔膜泵均會在泵體外緣裝 設一底座100,該底座100的兩側翼板101上各套置有一對橡膠減震墊102,再以固定螺絲103及螺帽104將底座100固定於逆滲透濾水器,或旅行房車內浴廚供水設備的外殼C上;然而,實際上利用該底座100兩側翼板101上的兩對橡膠減震墊102來達成減震的效果相當有限,因泵體作動產生的〝震動〞強度極大,仍會引發外殼C的共鳴而發出惱人的聲響,此外,接設於泵頭蓋 20出水口22上的水管P也會隨著〝震動〞的頻率,同步產生晃動(如圖14及其a視圖中的假想線P所示)而拍擊到鄰近的逆滲透純水器內其他元件,若使用一段時間後,也會使水管P與其管接頭之間因晃動漸漸造成相互鬆脫的現象,最後將導致漏水的結果,以上諸多的缺失皆因四增壓腔隔膜泵作動產生的〝震動〞所引起,故如何能大幅減少該四增壓腔隔膜泵作動產生的〝震動〞缺失,已成為相當迫切急待解決的課題。 Therefore, as shown in Figure 14, the conventional four-bore diaphragm pump will be installed at the outer edge of the pump. A base 100 is disposed, and a pair of rubber cushions 102 are disposed on the two side flaps 101 of the base 100, and the base 100 is fixed to the reverse osmosis water filter by a fixing screw 103 and a nut 104, or a bath in a travel car. The outer casing C of the kitchen water supply device; however, the effect of using the two pairs of rubber cushions 102 on the side flaps 101 of the base 100 to achieve the shock absorption is rather limited, and the vibration of the pump body caused by the pump body is extremely strong. It still causes the resonance of the outer casing C to make an annoying sound, and is connected to the pump head cover. The water pipe P on the water outlet 22 will also sway synchronously with the frequency of the smashing smash (as shown by the imaginary line P in Fig. 14 and its a view) and slap into the adjacent reverse osmosis water purifier. If the component is used for a period of time, the sway between the water pipe P and its pipe joint will gradually loosen each other, and finally the result of water leakage will result in the above-mentioned many defects due to the actuation of the four-pressure diaphragm pump. 〝 〝 〝 , , , , , , , , , , , , 〝 〝 〝 〝 〝 〝 〝 〝 〝 〝 〝 〝 。 。 。 。 。 。 。 。 。 。
本發明的主要目的在提供一種「四增壓腔隔膜泵的減震構造」,其是在四增壓腔隔膜泵中泵頭座頂面上圍繞每一個作動穿孔的外圍向下凹設有一弧形凹槽,並在相對應該每一弧形凹槽位置的隔膜片底面上,向下凸設有一弧形凸塊,使得隔膜片的底面與泵頭座的頂面相互貼合後,該隔膜片底面的每一個弧形凸塊完全嵌入泵頭座頂面的每一個弧形凹槽內,並在隔膜片底面的弧形凸塊與定位凸環之間形成較短的力臂長度,進而在擺輪往上頂推隔膜片底面的作用力乘上較短的力臂長度,所產生的力矩變小,而達到大幅降低四增壓腔隔膜泵作動時的〝震動〞強度。 SUMMARY OF THE INVENTION The main object of the present invention is to provide a "damping structure of a four-charged diaphragm pump" in which an arc is recessed downwardly around the periphery of each of the actuating perforations in the top surface of the pump head of the four-pressure diaphragm pump. Forming a groove, and on the bottom surface of the diaphragm opposite to each arcuate groove, an arcuate protrusion is protruded downward so that the bottom surface of the diaphragm piece and the top surface of the pump head seat are adhered to each other, the diaphragm Each of the curved bumps on the bottom surface of the sheet is completely embedded in each of the arcuate grooves on the top surface of the pump head, and a short arm length is formed between the arcuate bumps on the bottom surface of the diaphragm and the positioning cam. When the balance wheel pushes up the bottom surface of the diaphragm to multiply the shorter force arm length, the generated torque becomes smaller, and the shock 〞 strength of the four plenum diaphragm pump is greatly reduced.
本發明的另一目的是提供一種「四增壓腔隔膜泵的減震構造」,藉由隔膜片底面凸設的四個弧形凸塊嵌入泵頭座頂面凹設的四個弧形凹槽內,所形成較短力臂長度,可在四增壓腔隔膜泵作動時大幅降低其〝震動〞強度,使得該四增壓腔隔膜泵裝設在習知具有橡膠減震墊的底座後,並再被固定於逆滲透淨水器或旅行房車內浴廚供水設備的外殼上,完全不會對該外殼產生共鳴及發出惱人的聲響。 Another object of the present invention is to provide a "damping structure of a four-pressure diaphragm pump", in which four arcuate projections protruding from the bottom surface of the diaphragm are embedded in four concave concaves recessed in the top surface of the pump head. In the slot, the shorter arm length is formed, and the shock enthalpy strength of the plenum diaphragm pump can be greatly reduced when the four plenum diaphragm pump is actuated, so that the four plenum diaphragm pump is installed on the base with the rubber cushion. And it is fixed on the outer casing of the reverse osmosis water purifier or the bathroom water supply equipment in the travel car, and it will not resonate with the outer casing and make an annoying sound.
1、103‧‧‧固定螺絲 1, 103‧‧‧ fixing screws
2‧‧‧固定螺栓 2‧‧‧ fixing bolts
3、104‧‧‧螺帽 3, 104‧‧‧ nuts
10‧‧‧馬達 10‧‧‧ motor
11‧‧‧出力軸 11‧‧‧Output shaft
20‧‧‧泵頭蓋 20‧‧‧ pump head cover
21‧‧‧進水口 21‧‧‧ Inlet
22‧‧‧出水口 22‧‧‧Water outlet
23、33、63‧‧‧固定穿孔 23, 33, 63 ‧ ‧ fixed perforation
24‧‧‧階狀槽 24‧‧‧ stepped trough
25‧‧‧凸圓環 25‧‧‧ convex ring
26‧‧‧增壓腔室 26‧‧‧Booster chamber
27‧‧‧高壓水室 27‧‧‧High pressure water room
30‧‧‧馬達前蓋 30‧‧‧Motor front cover
31‧‧‧軸承 31‧‧‧ bearing
32‧‧‧上凸圓環 32‧‧‧Upper convex ring
40‧‧‧傾斜偏心凸輪 40‧‧‧Slanted eccentric cam
41‧‧‧軸孔 41‧‧‧Axis hole
50‧‧‧擺輪座 50‧‧‧wheel seat
51‧‧‧擺輪軸承 51‧‧‧balance bearing
52‧‧‧擺輪 52‧‧‧ balance wheel
53‧‧‧水平頂面 53‧‧‧ horizontal top surface
54‧‧‧螺紋孔 54‧‧‧Threaded holes
55‧‧‧定位凹環槽 55‧‧‧Locating concave ring groove
60‧‧‧泵頭座 60‧‧‧ pump head
61‧‧‧作動穿孔 61‧‧‧Actuation perforation
62‧‧‧下凸圓環 62‧‧‧Under convex ring
64‧‧‧弧形穿孔 64‧‧‧Arc perforation
65、771‧‧‧弧形凹槽 65, 771‧‧‧ arc groove
66、781‧‧‧第二弧形凹槽 66, 781‧‧‧Second curved groove
67‧‧‧第二弧形穿孔 67‧‧‧Second curved perforation
68、791‧‧‧四弧形環圈凹槽 68, 791‧‧‧ four curved ring groove
70‧‧‧隔膜片 70‧‧‧ Diaphragm
71‧‧‧外凸條 71‧‧‧Outer ribs
72‧‧‧內凸條 72‧‧‧ inside ribs
73‧‧‧凸肋 73‧‧‧ ribs
74‧‧‧活塞作動區 74‧‧‧Piston action zone
75‧‧‧中央穿孔 75‧‧‧Central perforation
76‧‧‧定位凸環塊 76‧‧‧ positioning convex ring block
77、651‧‧‧弧形凸塊 77, 651‧‧‧ curved bumps
78、661‧‧‧第二弧形凸塊 78, 661‧‧‧ second curved bump
79、681‧‧‧四弧形環圈凸塊 79, 681‧‧‧ four curved ring lugs
80‧‧‧活塞推塊 80‧‧‧Piston push block
81‧‧‧階梯孔 81‧‧‧step hole
90‧‧‧活塞閥體 90‧‧‧ piston valve body
91‧‧‧環凸條 91‧‧‧ ring ribs
92‧‧‧排水座 92‧‧‧Drainage seat
93‧‧‧定位孔 93‧‧‧Positioning holes
94‧‧‧止逆膠墊 94‧‧‧Reverse rubber pad
95‧‧‧排水孔 95‧‧‧Drainage holes
96‧‧‧進水座 96‧‧‧Water inlet
97‧‧‧進水孔 97‧‧‧ water inlet hole
98‧‧‧活塞片 98‧‧‧Pneumatic blades
100‧‧‧底座 100‧‧‧Base
101‧‧‧兩側翼板 101‧‧‧Side wing panels
102‧‧‧橡膠減震墊 102‧‧‧Rubber cushion
600‧‧‧整圈凹環穿孔 600‧‧ ‧ full circle perforation
601、710‧‧‧整圈凹環槽 601, 710‧‧ ‧ full circle groove groove
602、720‧‧‧長凹槽 602, 720‧‧ ‧ long groove
603、730‧‧‧圓形凹槽 603, 730‧‧‧ circular grooves
604、740‧‧‧方形凹槽 604, 740‧‧‧ square groove
610、701‧‧‧整圈凸環塊 610, 701‧‧‧ full circle ring block
611‧‧‧長條穿孔 611‧‧‧ long perforations
612‧‧‧圓形穿孔 612‧‧‧Circular perforation
613‧‧‧方形穿孔 613‧‧‧square perforation
620、702‧‧‧長條凸塊 620, 702‧‧‧ long strips
630、703‧‧‧圓形凸塊 630, 703‧‧‧round bumps
641‧‧‧四弧形環圈穿孔 641‧‧‧ Four-arc ring piercing
704、640‧‧‧方形凸塊 704, 640‧‧‧ square bumps
C‧‧‧外殼 C‧‧‧shell
F‧‧‧作用力 F‧‧‧force
L1、L2、L3‧‧‧力臂長度 L1, L2, L3‧‧‧ arm length
P‧‧‧水管 P‧‧‧ water pipes
W‧‧‧自來水 W‧‧‧ tap water
Wp‧‧‧高壓水 Wp‧‧‧High pressure water
圖1:係習知四增壓腔隔膜泵的立體組合圖。 Figure 1: is a three-dimensional combination of the conventional four-pressure diaphragm pump.
圖2:係習知四增壓腔隔膜泵的立體分解圖。 Figure 2: An exploded perspective view of a conventional four-pressure chamber diaphragm pump.
圖3:係習知四增壓腔隔膜泵中泵頭座的立體圖。 Figure 3: is a perspective view of a pump head seat in a conventional four-pressure diaphragm pump.
圖4:係圖3中4-4線的剖面圖。 Figure 4 is a cross-sectional view taken along line 4-4 of Figure 3.
圖5:係習知四增壓腔隔膜泵中泵頭座的頂視圖。 Figure 5: Top view of a pump head block in a conventional four-bore diaphragm pump.
圖6:係習知四增壓腔隔膜泵中隔膜片的立體圖。 Figure 6 is a perspective view of a diaphragm in a conventional four-pressure diaphragm pump.
圖7:係圖6中7-7線的剖面圖。 Figure 7 is a cross-sectional view taken along line 7-7 of Figure 6.
圖8:係習知四增壓腔隔膜泵中隔膜片的底視圖。 Figure 8 is a bottom view of a diaphragm in a conventional four plenum diaphragm pump.
圖9:係圖1中9-9線的剖面圖。 Figure 9 is a cross-sectional view taken along line 9-9 of Figure 1.
圖10:係習知四增壓腔隔膜泵的作動示意圖之一。 Figure 10: One of the schematic diagrams of the operation of the conventional four-pressure diaphragm pump.
圖11:係習知四增壓腔隔膜泵的作動示意圖之二。 Figure 11: The second schematic diagram of the operation of the conventional four-pressure diaphragm pump.
圖12:係習知四增壓腔隔膜泵的作動示意圖之三。 Figure 12: The third schematic diagram of the operation of the conventional four-pressure diaphragm pump.
圖13:係圖12中視圖a的放大視圖。 Figure 13 is an enlarged view of view a in Figure 12.
圖14:係習知四增壓腔隔膜泵固定於逆滲透濾水器或旅行房車內浴廚供水設備外殼的示意圖。 Figure 14: Schematic diagram of a conventional four-pressure chamber diaphragm pump fixed to a reverse osmosis water filter or a housing of a bathing water supply device in a traveling car.
圖15:係本發明第一實施例的立體分解圖。 Figure 15 is an exploded perspective view showing a first embodiment of the present invention.
圖16:係本發明第一實施例中泵頭座的立體圖。 Figure 16 is a perspective view of a pump head block in the first embodiment of the present invention.
圖17:係圖16中17-17線的剖面圖。 Figure 17 is a cross-sectional view taken along line 17-17 of Figure 16.
圖18:係本發明第一實施例中泵頭座的頂視圖。 Figure 18 is a top plan view of the pump head block in the first embodiment of the present invention.
圖19:係本發明第一實施例中隔膜片的立體圖。 Figure 19 is a perspective view of a diaphragm piece in the first embodiment of the present invention.
圖20:係圖19中20-20線的剖面圖。 Figure 20 is a cross-sectional view taken along line 20-20 of Figure 19.
圖21:係本發明第一實施例中隔膜片的底視圖。 Figure 21 is a bottom view of a diaphragm piece in the first embodiment of the present invention.
圖22:係本發明第一實施例的組合剖面圖。 Figure 22 is a sectional view showing the combination of the first embodiment of the present invention.
圖23:係本發明第一實施例的作動示意圖。 Figure 23 is a schematic view showing the operation of the first embodiment of the present invention.
圖24:係圖23中視圖a的放大視圖。 Figure 24: is an enlarged view of view a in Figure 23.
圖25:係本發明第一實施例中泵頭座的另一實施例立體圖。 Figure 25 is a perspective view showing another embodiment of the pump head holder in the first embodiment of the present invention.
圖26:係圖25中26-26線的剖面圖。 Figure 26 is a cross-sectional view taken along line 26-26 of Figure 25.
圖27:係本發明第一實施例中泵頭座與隔膜片又一實施例的分解剖面圖。 Figure 27 is an exploded cross-sectional view showing still another embodiment of the pump head block and the diaphragm piece in the first embodiment of the present invention.
圖28:係本發明第一實施例中泵頭座與隔膜片又一實施例的組合剖面圖。 Figure 28 is a sectional view showing a combination of a further embodiment of the pump head housing and the diaphragm in the first embodiment of the present invention.
圖29:係本發明第二實施例中泵頭座的立體圖。 Figure 29 is a perspective view of a pump head block in a second embodiment of the present invention.
圖30:係圖29中30-30線的剖面圖。 Figure 30 is a cross-sectional view taken on line 30-30 of Figure 29.
圖31:係本發明第二實施例中泵頭座的頂視圖。 Figure 31 is a top plan view of a pump head block in a second embodiment of the present invention.
圖32:係本發明第二實施例中隔膜片的立體圖。 Figure 32 is a perspective view of a diaphragm piece in a second embodiment of the present invention.
圖33:係圖32中33-33線的剖面圖。 Figure 33 is a cross-sectional view taken along line 33-33 of Figure 32.
圖34:係本發明第二實施例中隔膜片的頂視圖。 Figure 34 is a top plan view of a diaphragm piece in a second embodiment of the present invention.
圖35:係本發明第二實施例中泵頭座與隔膜片的組合剖面圖。 Figure 35 is a sectional view showing the combination of a pump head holder and a diaphragm in the second embodiment of the present invention.
圖36:係本發明第二實施例中泵頭座的另一實施例立體圖。 Figure 36 is a perspective view showing another embodiment of the pump head holder in the second embodiment of the present invention.
圖37:係圖36中37-37線的剖面圖。 Figure 37 is a cross-sectional view taken along line 37-37 of Figure 36.
圖38:係本發明第二實施例中泵頭座與隔膜片又一實施例的分解剖面圖。 Figure 38 is an exploded cross-sectional view showing still another embodiment of the pump head block and the diaphragm piece in the second embodiment of the present invention.
圖39:係本發明第二實施例中泵頭座與隔膜片又一實施例的組合剖面圖。 Figure 39 is a sectional view showing the combination of a further embodiment of the pump head housing and the diaphragm in the second embodiment of the present invention.
圖40:係本發明第三實施例中泵頭座的的立體圖。 Figure 40 is a perspective view of a pump head holder in a third embodiment of the present invention.
圖41:係圖40中41-41線的剖面圖。 Figure 41 is a cross-sectional view taken along line 41-41 of Figure 40.
圖42:係本發明第三實施例中泵頭座的頂視圖。 Figure 42 is a top plan view of a pump head block in a third embodiment of the present invention.
圖43:係本發明第三實施例中隔膜片的立體圖。 Figure 43 is a perspective view showing a diaphragm piece in a third embodiment of the present invention.
圖44:係圖43中44-44線的剖面圖。 Figure 44 is a cross-sectional view taken along line 44-44 of Figure 43.
圖45:係本發明第三實施例中隔膜片的底視圖。 Figure 45 is a bottom view of a diaphragm piece in a third embodiment of the present invention.
圖46:係本發明第三實施例中隔膜片與泵頭座的組合剖面圖。 Figure 46 is a sectional view showing the combination of a diaphragm piece and a pump head holder in a third embodiment of the present invention.
圖47:係本發明第三實施例中泵頭座的另一實施例立體圖。 Figure 47 is a perspective view showing another embodiment of the pump head holder in the third embodiment of the present invention.
圖48:係圖47中48-48線的剖面圖。 Figure 48 is a cross-sectional view taken along line 48-48 of Figure 47.
圖49:係本發明第三實施例中泵頭座與隔膜片又一實施例的分解剖面圖。 Figure 49 is an exploded cross-sectional view showing still another embodiment of the pump head block and the diaphragm piece in the third embodiment of the present invention.
圖50:係本發明第三實施例中泵頭座與隔膜片又一實施例的組合剖面圖。 Figure 50 is a sectional view showing the combination of a further embodiment of the pump head block and the diaphragm piece in the third embodiment of the present invention.
圖51:係本發明第四實施例中泵頭座的立體圖。 Figure 51 is a perspective view of a pump head block in a fourth embodiment of the present invention.
圖52:係圖51中52-52線的剖面圖。 Figure 52 is a cross-sectional view taken along line 52-52 of Figure 51.
圖53:係本發明第四實施例中泵頭座的頂視圖。 Figure 53 is a top plan view of a pump head block in a fourth embodiment of the present invention.
圖54:係本發明第四實施例中隔膜片的立體圖。 Figure 54 is a perspective view showing a diaphragm piece in a fourth embodiment of the present invention.
圖55:係圖54中55-55線的剖面圖。 Figure 55 is a cross-sectional view taken along line 55-55 of Figure 54.
圖56:係本發明第四實施例中隔膜片的底視圖。 Figure 56 is a bottom view of a diaphragm piece in a fourth embodiment of the present invention.
圖57:係本發明第四實施例中隔膜片與泵頭座的組合剖面圖。 Figure 57 is a sectional view showing the combination of a diaphragm piece and a pump head holder in a fourth embodiment of the present invention.
圖58:係本發明第四實施例中泵頭座的另一實施例立體圖。 Figure 58 is a perspective view showing another embodiment of the pump head holder in the fourth embodiment of the present invention.
圖59:係圖58中59-59線的剖面圖。 Figure 59 is a cross-sectional view taken along line 59-59 of Figure 58.
圖60:係本發明第四實施例中泵頭座與隔膜片又一實施例的分解剖面圖。 Figure 60 is an exploded cross-sectional view showing still another embodiment of the pump head block and the diaphragm piece in the fourth embodiment of the present invention.
圖61:係本發明第四實施例中泵頭座與隔膜片又一實施例的組合剖面圖。 Figure 61 is a sectional view showing the combination of a further embodiment of the pump head block and the diaphragm piece in the fourth embodiment of the present invention.
圖62:係本發明第五實施例中泵頭座的立體圖。 Figure 62 is a perspective view showing a pump head holder in a fifth embodiment of the present invention.
圖63:係圖62中63-63線的剖面圖。 Figure 63 is a cross-sectional view taken along line 63-63 of Figure 62.
圖64:係本發明第五實施例中泵頭座的頂視圖。 Figure 64 is a top plan view of a pump head block in a fifth embodiment of the present invention.
圖65:係本發明第五實施例中隔膜片的立體圖。 Figure 65 is a perspective view showing a diaphragm piece in a fifth embodiment of the present invention.
圖66:係圖65中66-66線的剖面圖。 Figure 66 is a cross-sectional view taken along line 66-66 of Figure 65.
圖67:係本發明第五實施例中隔膜片的底視圖。 Figure 67 is a bottom view of a diaphragm piece in a fifth embodiment of the present invention.
圖68:係本發明第五實施例中隔膜片與泵頭座的組合剖面圖。 Figure 68 is a sectional view showing the combination of a diaphragm piece and a pump head holder in a fifth embodiment of the present invention.
圖69:係本發明第五實施例中泵頭座的另一實施例立體圖。 Figure 69 is a perspective view showing another embodiment of the pump head holder in the fifth embodiment of the present invention.
圖70:係圖69中70-70線的剖面圖。 Figure 70 is a cross-sectional view taken along line 70-70 of Figure 69.
圖71:係本發明第五實施例中泵頭座與隔膜片又一實施例的分解剖面圖。 Figure 71 is an exploded cross-sectional view showing still another embodiment of the pump head block and the diaphragm piece in the fifth embodiment of the present invention.
圖72:係本發明第五實施例中泵頭座與隔膜片又一實施例的組合剖面圖。 Figure 72 is a sectional view showing a combination of a further embodiment of the pump head block and the diaphragm piece in the fifth embodiment of the present invention.
圖73:係本發明第六實施例中泵頭座的立體圖。 Figure 73 is a perspective view showing a pump head holder in a sixth embodiment of the present invention.
圖74:係圖73中74-74線的剖面圖。 Figure 74 is a cross-sectional view taken along line 74-74 of Figure 73.
圖75:係本發明第六實施例中泵頭座的頂視圖。 Figure 75 is a top plan view of a pump head block in a sixth embodiment of the present invention.
圖76:係本發明第六實施例中隔膜片的立體圖。 Figure 76 is a perspective view showing a diaphragm piece in a sixth embodiment of the present invention.
圖77:係圖76中77-77線的剖面圖。 Figure 77 is a cross-sectional view taken along line 77-77 of Figure 76.
圖78:係本發明第六實施例中隔膜片的底視圖。 Figure 78 is a bottom view of a diaphragm piece in a sixth embodiment of the present invention.
圖79:係本發明第六實施例中隔膜片與泵頭座的組合剖面圖。 Figure 79 is a sectional view showing the combination of a diaphragm piece and a pump head holder in a sixth embodiment of the present invention.
圖80:係本發明第六實施例中泵頭座的另一實施例立體圖。 Figure 80 is a perspective view showing another embodiment of the pump head holder in the sixth embodiment of the present invention.
圖81:係圖80中81-81線的剖面圖。 Figure 81 is a cross-sectional view taken along line 81-81 of Figure 80.
圖82:係本發明第六實施例中泵頭座與隔膜片又一實施例的分解剖面圖。 Figure 82 is an exploded cross-sectional view showing still another embodiment of the pump head block and the diaphragm piece in the sixth embodiment of the present invention.
圖83:係本發明第六實施例中泵頭座與隔膜片又一實施例的組合剖面圖。 Figure 83 is a sectional view showing the combination of a further embodiment of the pump head block and the diaphragm piece in the sixth embodiment of the present invention.
圖84:係本發明第七實施例中泵頭座的立體圖。 Figure 84 is a perspective view showing a pump head holder in a seventh embodiment of the present invention.
圖85:係圖84中85-85線的剖面圖。 Figure 85 is a cross-sectional view taken along line 85-85 of Figure 84.
圖86:係本發明第七實施例中泵頭座的頂視圖。 Figure 86 is a top plan view of a pump head block in a seventh embodiment of the present invention.
圖87:係本發明第七實施例中隔膜片的立體圖。 Figure 87 is a perspective view showing a diaphragm piece in a seventh embodiment of the present invention.
圖88:係圖87中88-88線的剖面圖。 Figure 88 is a cross-sectional view taken along line 88-88 of Figure 87.
圖89:係本發明第七實施例中隔膜片的底視圖。 Figure 89 is a bottom view of a diaphragm piece in a seventh embodiment of the present invention.
圖90:係本發明第七實施例中隔膜片與泵頭座的組合剖面圖。 Figure 90 is a sectional view showing the combination of a diaphragm piece and a pump head holder in a seventh embodiment of the present invention.
圖91:係本發明第七實施例中泵頭座的另一實施例立體圖。 Figure 91 is a perspective view showing another embodiment of the pump head holder in the seventh embodiment of the present invention.
圖92:係圖91中92-92線的剖面圖。 Figure 92 is a cross-sectional view taken along line 92-92 of Figure 91.
圖93:係本發明第七實施例中泵頭座與隔膜片又一實施例的分解剖面圖。 Figure 93 is an exploded cross-sectional view showing still another embodiment of the pump head block and the diaphragm piece in the seventh embodiment of the present invention.
圖94:係本發明第七實施例中泵頭座與隔膜片又一實施例的組合剖面圖。 Figure 94 is a sectional view showing the combination of a further embodiment of the pump head block and the diaphragm piece in the seventh embodiment of the present invention.
圖95:係本發明第八實施例中泵頭座的頂視圖。 Figure 95 is a top plan view of a pump head block in an eighth embodiment of the present invention.
圖96:係圖95中96-96線的剖面圖。 Figure 96: Sectional view of line 96-96 in Figure 95.
圖97:係本發明第八實施例中隔膜片的底視圖。 Figure 97 is a bottom view of a diaphragm piece in an eighth embodiment of the present invention.
圖98:係圖97中98-98線的剖面圖。 Figure 98 is a cross-sectional view taken along line 98-98 of Figure 97.
圖99:係本發明第八實施例中隔膜片與泵頭座的組合剖面圖。 Figure 99 is a sectional view showing the combination of a diaphragm piece and a pump head holder in an eighth embodiment of the present invention.
圖100:係本發明第八實施例中泵頭座的另一實施例立體圖。 Figure 100 is a perspective view showing another embodiment of a pump head holder in an eighth embodiment of the present invention.
圖101:係圖100中101-101線的剖面圖。 Figure 101 is a cross-sectional view taken along line 101-101 of Figure 100.
圖102:係本發明第八實施例中泵頭座與隔膜片又一實施例的分解剖面圖。 Figure 102 is an exploded cross-sectional view showing still another embodiment of the pump head holder and the diaphragm in the eighth embodiment of the present invention.
圖103:係本發明第八實施例中泵頭座與隔膜片又一實施例的組合剖面圖。 Figure 103 is a sectional view showing the combination of a further embodiment of the pump head block and the diaphragm piece in the eighth embodiment of the present invention.
如圖15至圖22所示,為本發明「四增壓腔隔膜泵的減震構造」 的第一實施例,其是在泵頭座60頂面上圍繞靠近每一個作動穿孔61的外圍向下凹設一弧形凹槽65,並在相對應該每一弧形凹槽65位置的隔膜片70底面上,向下凸設一弧形凸塊77(如圖20及圖21所示),使得隔膜片70的底面與泵頭座60的頂面相互貼合後,該隔膜片70底面的四個弧形凸塊77完全嵌入泵頭座60頂面的四個弧形凹槽65內,並在隔膜片70底面的弧形凸塊77與定位凸環塊76之間形成較短的力臂長度L2(如圖22中的放大視圖所示)。 As shown in FIG. 15 to FIG. 22, the "damping structure of the four-charged diaphragm pump" of the present invention is shown in FIG. In the first embodiment, a curved groove 65 is recessed downwardly on the top surface of the pump head holder 60 near the periphery of each of the actuating perforations 61, and a diaphragm is disposed at a position corresponding to each of the arcuate grooves 65. On the bottom surface of the sheet 70, an arcuate projection 77 (shown in FIGS. 20 and 21) is protruded downward, so that the bottom surface of the diaphragm sheet 70 and the top surface of the pump head holder 60 are adhered to each other, and the bottom surface of the diaphragm sheet 70 is bottomed. The four arcuate projections 77 are completely embedded in the four arcuate recesses 65 on the top surface of the pump head holder 60, and form a shorter gap between the arcuate projections 77 on the bottom surface of the diaphragm piece 70 and the positioning collar block 76. The arm length L2 (shown in an enlarged view in Fig. 22).
續如圖23、圖24及圖13所示,上述本發明第一實施例四增壓 腔隔膜泵作動時,由於隔膜片70底面的弧形凸塊77與定位凸環塊76之間的力臂長度L2(如圖24所示),小於習知四增壓腔隔膜泵中外凸條71與定位凸環塊76之間的力臂長度L1(如圖13及圖24所示),故擺輪52往上頂推隔膜片70底面的作用力F乘上較短的力臂長度L2,所產生的力矩(即力矩=F×L2)也相對變小,因此,藉由隔膜片70底面凸設的四個弧形凸塊77嵌入泵頭座60頂面凹設的四個弧形凹槽65,可以減少每一個擺輪52向上頂推作用力F的力矩作用,進而達到大幅降低〝震動〞的強度,經由試製樣品實測後的結果顯示,本發明的〝震動〞強度只有習知四增壓腔隔膜泵的十分之一以下,且將習知的底座100先裝設於本發明的泵體上,再固定於逆滲透濾水器或旅行房車內浴廚供水設備的外殼C上後(如圖14所示),即完全不會產生共鳴及其所導致發出的惱人聲響。 As shown in FIG. 23, FIG. 24 and FIG. 13, the above-described first embodiment of the present invention is supercharged. When the cavity diaphragm pump is actuated, due to the length L2 of the arm between the curved protrusion 77 on the bottom surface of the diaphragm 70 and the positioning convex block 76 (as shown in FIG. 24), it is smaller than the outer rib in the conventional four-pressure diaphragm pump. The force arm length L1 between the 71 and the positioning collar block 76 (as shown in FIGS. 13 and 24), so the force F of the balance 52 pushing up the bottom surface of the diaphragm 70 is multiplied by the shorter arm length L2. The generated torque (ie, the torque = F × L2) is also relatively small. Therefore, the four arcuate projections 77 projecting from the bottom surface of the diaphragm 70 are embedded in the four arcs concave on the top surface of the pump head holder 60. The groove 65 can reduce the moment effect of pushing up the force F by each of the balance wheels 52, thereby achieving the intensity of greatly reducing the shock 〞, and the result of the test sample shows that the strength of the 〝 vibration of the present invention is only known. One tenth or less of the four plenum diaphragm pump, and the conventional base 100 is first installed on the pump body of the present invention, and then fixed to the outer casing C of the reverse osmosis water filter or the bathroom water supply equipment of the travel car. After the up (as shown in Figure 14), there is no resonance at all and the annoying sound caused by it.
如圖25及圖26所示,上述本發明第一實施例中該泵頭座60 頂面上的每一弧形凹槽65可變更設成弧形穿孔64。 As shown in FIGS. 25 and 26, in the first embodiment of the present invention, the pump head holder 60 is provided. Each arcuate recess 65 on the top surface can be modified to be provided as an arcuate bore 64.
如圖27及圖28所示,本發明第一實施例中該泵頭座60頂面上 的每一弧形凹槽65(如圖16及17所示),另可變更設成弧形凸塊651(如圖 27所示),且與其相對應隔膜片70底面的每一弧形凸塊77(如圖20及21所示),亦同步變更設成弧形凹槽771(如圖27所示),將隔膜片70的底面與泵頭座60的頂面相互貼合後,該泵頭座60頂面的每一個弧形凸塊651會完全嵌入隔膜片70底面的每一個弧形凹槽771內(如圖28所示),其仍可在隔膜片70底面的弧形凹槽771與定位凸環塊76之間形成較短的力臂長度L3(如圖28中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效。 As shown in FIG. 27 and FIG. 28, in the first embodiment of the present invention, the top surface of the pump head holder 60 is provided. Each arcuate groove 65 (shown in Figures 16 and 17) can be further modified to be formed as an arcuate bump 651 (as shown 27, and corresponding to each of the arcuate protrusions 77 (shown in FIGS. 20 and 21) of the bottom surface of the diaphragm 70, are also synchronously changed into arcuate grooves 771 (as shown in FIG. 27), After the bottom surface of the diaphragm piece 70 and the top surface of the pump head holder 60 are fitted to each other, each of the arcuate projections 651 on the top surface of the pump head holder 60 is completely embedded in each of the arcuate grooves 771 of the bottom surface of the diaphragm piece 70 ( As shown in FIG. 28, it can still form a shorter arm length L3 between the arcuate groove 771 on the bottom surface of the diaphragm 70 and the positioning collar block 76 (as shown in an enlarged view in FIG. 28), and It also has the effect of greatly reducing the vibration of the sputum.
如圖29至圖35所示,為本發明「四增壓腔隔膜泵的減震構造」 的第二實施例,其中,該泵頭座60頂面上的每一弧形凹槽65(如圖16及17所示),可變更將其相鄰的兩端部相互接連後形成一圈四弧形環圈凹槽68(如圖29至31所示),且與其相對應隔膜片70底面的每一弧形凸塊77(如圖20及21所示),亦同步變更將其相鄰的兩端部相互接連後形成一圈四弧形環圈凸塊79(如圖33及34所示),將隔膜片70的底面與泵頭座60的頂面相互貼合後,該隔膜片70底面的四弧形環圈凸塊79會完全嵌入泵頭座60頂面的四弧形環圈凹槽68內(如圖35所示),其仍可在隔膜片70底面的四弧形環圈凸塊79與定位凸環塊76之間形成較短的力臂長度L2(如圖35中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效。 As shown in FIG. 29 to FIG. 35, the "damping structure of the four-pressure diaphragm diaphragm pump" of the present invention is shown in FIG. The second embodiment, wherein each arcuate groove 65 on the top surface of the pump head block 60 (as shown in FIGS. 16 and 17) can be changed to form a circle by connecting adjacent ends thereof to each other. Four arcuate ring grooves 68 (shown in Figures 29 to 31), and each of the arcuate bumps 77 (shown in Figures 20 and 21) corresponding to the bottom surface of the diaphragm 70 are also synchronously changed to phase After the adjacent ends are connected to each other, a four-arc ring projection 79 (shown in FIGS. 33 and 34) is formed, and after the bottom surface of the diaphragm 70 and the top surface of the pump head 60 are attached to each other, the diaphragm The four arcuate ring projections 79 on the bottom surface of the sheet 70 are completely embedded in the four arcuate ring grooves 68 on the top surface of the pump head holder 60 (as shown in Fig. 35), which are still four arcs on the bottom surface of the diaphragm sheet 70. A shorter arm length L2 (shown in enlarged view in Fig. 35) is formed between the ring ring projection 79 and the positioning collar block 76, and also has the effect of greatly reducing the shock 〞.
如圖36及圖37所示,上述本發明第二實施例中該泵頭座60 頂面上的四弧形環圈凹槽68可變更設成四弧形環圈穿孔641。 As shown in FIGS. 36 and 37, in the second embodiment of the present invention, the pump head holder 60 is provided. The four arcuate ring groove 68 on the top surface can be modified to be formed into a four-arc ring ring through hole 641.
如圖38及圖39所示,本發明第二實施例中該泵頭座60頂面上 的一圈四弧形環圈凹槽68(如圖29至31所示),另可變更設成一圈四弧形環圈凸塊681(如圖38所示),且與其相對應隔膜片70底面的一圈四弧形環圈凸塊79(如圖33及34所示),亦同步變更設成一圈四弧形環圈凹槽791(如 圖38所示),將隔膜片70的底面與泵頭座60的頂面相互貼合後,該泵頭座60頂面的四弧形環圈凸塊681會完全嵌入隔膜片70底面的四弧形環圈凹槽791內(如圖39所示),其仍可在隔膜片70底面的四弧形環圈凹槽791與定位凸環塊76之間形成較短的力臂長度L3(如圖39中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效。 As shown in FIG. 38 and FIG. 39, in the second embodiment of the present invention, the top surface of the pump head holder 60 is provided. A four-arc ring groove 68 (shown in Figures 29 to 31), and a four-arc ring ring 681 (shown in Figure 38) can be modified, and the diaphragm is corresponding thereto. A four-arc ring ring 79 (shown in Figures 33 and 34) of the bottom surface of the bottom surface of the 70 is also synchronously changed into a four-arc ring groove 791 (e.g. As shown in Fig. 38, after the bottom surface of the diaphragm piece 70 and the top surface of the pump head holder 60 are attached to each other, the four arcuate ring projections 681 on the top surface of the pump head holder 60 are completely embedded in the bottom surface of the diaphragm 70. Within the arcuate ring groove 791 (shown in Figure 39), it is still possible to form a shorter arm length L3 between the four arcuate ring groove 791 and the positioning collar block 76 on the bottom surface of the diaphragm 70 ( As shown in the enlarged view in Fig. 39, it also has the effect of greatly reducing the shock 〞.
如圖40至圖46所示,為本發明「四增壓腔隔膜泵的減震構造」 的第三實施例,其是在泵頭座60中每一作動穿孔61外圍上弧形凹槽65的外圍處,再增設有一道第二弧形凹槽66(如圖40至圖42所示),且在相對應該第二弧形凹槽66位置的隔膜片70底面上,亦在弧形凸塊77的外圍向下增設有一道第二弧形凸塊78(如圖44及圖45所示),使得隔膜片70的底面與泵頭座60的頂面相互貼合後,該隔膜片70底面的弧形凸塊77與第二弧形凸塊78可分別嵌入泵頭座60頂面的弧形凹槽65與第二弧形凹槽66內(如圖46及其放大視圖所示),其仍可在隔膜片70底面的弧形凸塊77與定位凸環塊76之間形成較短的力臂長度L2(如圖46中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效,且藉由該第二弧形凸塊78與第二弧形凹槽66的相互嵌合,可使隔膜片70活塞作動區74受到擺輪52頂推的作用力F時,能增加維持力臂長度L2不會被位移變動的穩固性。 As shown in FIG. 40 to FIG. 46, the "damping structure of the four-charged diaphragm pump" of the present invention is shown in FIG. The third embodiment is provided at the periphery of the arcuate groove 65 on the periphery of each of the actuating perforations 61 in the pump head block 60, and a second arcuate groove 66 is added (as shown in FIGS. 40 to 42). And on the bottom surface of the diaphragm 70 corresponding to the position of the second arcuate groove 66, a second arcuate bump 78 is also added downwardly on the periphery of the arcuate projection 77 (as shown in FIG. 44 and FIG. 45). The curved protrusion 77 and the second curved protrusion 78 on the bottom surface of the diaphragm 70 can be respectively embedded in the top surface of the pump head 60, so that the bottom surface of the diaphragm 70 and the top surface of the pump head 60 are attached to each other. The arcuate groove 65 and the second arcuate groove 66 (as shown in FIG. 46 and its enlarged view) are still formed between the arcuate projection 77 and the positioning collar block 76 on the bottom surface of the diaphragm 70. The shorter arm length L2 (shown in the enlarged view in FIG. 46) also has the effect of greatly reducing the 〝 vibration ,, and by the second curved protrusion 78 and the second curved groove 66 When the piston piece actuation region 74 is engaged with the urging force F of the balance 52 by the mutual engagement, the stability of the maintenance arm length L2 without being displaced by the displacement can be increased.
如圖47及圖48所示,上述本發明第三實施例中該泵頭座60 頂面上的每一弧形凹槽65與第二弧形凹槽66均可變更設成弧形穿孔64與第二弧形穿孔67。 As shown in FIGS. 47 and 48, in the third embodiment of the present invention, the pump head holder 60 is provided. Each of the arcuate grooves 65 and the second arcuate grooves 66 on the top surface may be modified to be formed as arcuate perforations 64 and second arcuate perforations 67.
如圖49及圖50所示,本發明第三實施例中該泵頭座60頂面上 的每一弧形凹槽65與第二弧形凹槽66(如圖40至42所示),另可變更設成弧 形凸塊651與第二弧形凸塊661(如圖49所示),且與其相對應隔膜片70底面的每一弧形凸塊77與第二弧形凸塊78(如圖44及45所示),亦同步變更設成弧形凹槽771與第二弧形凹槽781(如圖49所示),將隔膜片70的底面與泵頭座60的頂面相互貼合後,該泵頭座60頂面的每一個弧形凸塊651與第二弧形凸塊661,會分別嵌入隔膜片70底面的每一個弧形凹槽771與第二弧形凹槽781內(如圖50所示),其亦可在隔膜片70底面的弧形凹槽771與定位凸環塊76之間形成較短的力臂長度L3(如圖50中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效,以及增加維持力臂長度L3不會被位移變動的穩固性。 As shown in FIG. 49 and FIG. 50, in the third embodiment of the present invention, the top surface of the pump head holder 60 is provided. Each of the arcuate recesses 65 and the second arcuate recesses 66 (as shown in FIGS. 40 to 42) may be modified to be arcs. The shaped bump 651 and the second curved protrusion 661 (shown in FIG. 49), and corresponding to each of the curved protrusion 77 and the second curved protrusion 78 of the bottom surface of the diaphragm 70 (see FIGS. 44 and 45) As shown, the arcuate groove 771 and the second arcuate groove 781 (shown in FIG. 49) are also synchronously changed, and after the bottom surface of the diaphragm piece 70 and the top surface of the pump head block 60 are attached to each other, Each of the arcuate protrusions 651 and the second arcuate protrusions 661 on the top surface of the pump head holder 60 are respectively embedded in each of the arcuate grooves 771 and the second arcuate grooves 781 of the bottom surface of the diaphragm piece 70 (as shown in the figure). 50), which may also form a shorter arm length L3 between the curved groove 771 on the bottom surface of the diaphragm 70 and the positioning collar block 76 (as shown in the enlarged view in FIG. 50), and also has The effect of greatly reducing the smashing vibration and increasing the stability of the arm length L3 without being displaced by the displacement are greatly reduced.
如圖51至圖57所示,為本發明「四增壓腔隔膜泵的減震構造」 的第四實施例,其是在泵頭座60頂面上圍繞靠近每一個作動穿孔61的外圍向下凹設一整圈凹環槽601(如圖51至圖53所示),並在相對應該整圈凹環槽601位置的隔膜片70的底面上向下凸設一整圈凸環塊701(如圖55及圖56所示),使得該隔膜片70的底面與泵頭座60的頂面相互貼合後,該隔膜片70底面的整圈凸環塊701完全嵌入泵頭座60頂面的整圈凹環槽601內(如圖57所示),其仍可在隔膜片70底面的整圈凸環塊701與定位凸環塊76之間形成較短的力臂長度L3(如圖57中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效。 As shown in FIG. 51 to FIG. 57, the "damping structure of the four-charged diaphragm pump" of the present invention is shown in FIG. The fourth embodiment is that a full circle of concave ring grooves 601 (shown in FIGS. 51 to 53) is recessed downwardly on the top surface of the pump head block 60 around the periphery of each of the actuating through holes 61, and is opposite. A full circle of convex ring blocks 701 (shown in FIGS. 55 and 56) should be protruded downwardly from the bottom surface of the diaphragm sheet 70 at the position of the entire ring groove 601, so that the bottom surface of the diaphragm piece 70 and the head block 60 are After the top surfaces are bonded to each other, the full circle of the convex ring block 701 of the bottom surface of the diaphragm piece 70 is completely embedded in the full circle of the concave ring groove 601 on the top surface of the pump head block 60 (as shown in FIG. 57), which can still be in the diaphragm piece 70. A short arm length L3 (shown in an enlarged view in FIG. 57) is formed between the full circle of the ring block 701 of the bottom surface and the positioning collar block 76, and also has the effect of greatly reducing the shock 〞.
如圖58及圖59所示,上述本發明第四實施例中該泵頭座60 頂面上的每一整圈凹環槽601可變更設成整圈凹環穿孔600。 As shown in FIGS. 58 and 59, in the fourth embodiment of the present invention, the pump head holder 60 is provided. Each full circle of concave ring grooves 601 on the top surface can be modified to form a full circle of concave ring holes 600.
如圖60及圖61所示,本發明第四實施例中該泵頭座60頂面上 的每一整圈凹環槽601(如圖51至53所示),另可變更設成整圈凸環塊610(如圖60所示),且與其相對應隔膜片70底面的每一整圈凸環塊701(如圖55及 56所示),亦同步變更設成整圈凹環槽710(如圖60所示),將隔膜片70的底面與泵頭座60的頂面相互貼合後,該泵頭座60頂面的每一整圈凸環塊610會完全嵌入隔膜片70底面的每一整圈凹環槽710內(如圖61所示),其亦可在隔膜片70底面的整圈凹環槽710與定位凸環塊76之間形成較短的力臂長度L3(如圖61中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效。 As shown in FIG. 60 and FIG. 61, in the fourth embodiment of the present invention, the top surface of the pump head holder 60 is provided. Each full circle of concave ring grooves 601 (shown in Figures 51 to 53) can be further modified to form a full circle of convex ring blocks 610 (shown in Figure 60), and corresponding to each of the bottom surfaces of the diaphragm sheets 70. Circle ring block 701 (as shown in Figure 55 and 56)), and is also synchronously changed to a full-circle concave ring groove 710 (as shown in FIG. 60). After the bottom surface of the diaphragm piece 70 and the top surface of the pump head holder 60 are attached to each other, the top surface of the pump head holder 60 is Each full turn of the ring block 610 will be completely embedded in each full ring of the ring groove 710 of the bottom surface of the diaphragm 70 (as shown in FIG. 61), which may also be a full circle of the concave ring groove 710 on the bottom surface of the diaphragm 70. A shorter arm length L3 (shown in enlarged view in Fig. 61) is formed between the positioning collar blocks 76, and also has the effect of greatly reducing the shock 〞.
如圖62至圖68所示,為本發明「四增壓腔隔膜泵的減震構造」 的第五實施例,其是在泵頭座60頂面上圍繞靠近每一個作動穿孔61的外圍向下凹設間隔排列的數個長凹槽602(如圖62至圖64所示),並在相對應該數個長凹槽602位置的隔膜片70底面上向下凸設數個相同數量的長條凸塊702(如圖66及圖67所示),使得隔膜片70的底面與泵頭座60的頂面相互貼合後,該隔膜片70底面的每一個長條凸塊702完全嵌入泵頭座60頂面的每一個長凹槽602內(如圖68所示),其仍可在隔膜片70底面的每一個長條凸塊702與定位凸環塊76之間形成較短的力臂長度L2(如圖68中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效。 As shown in Fig. 62 to Fig. 68, the "damping structure of the four-charged diaphragm pump" of the present invention is shown in the present invention. The fifth embodiment is provided on the top surface of the pump head holder 60 with a plurality of long grooves 602 (shown in FIGS. 62 to 64) which are arranged downwardly spaced around the periphery of each of the actuating perforations 61. A plurality of the same number of elongated bumps 702 (shown in FIGS. 66 and 67) are protruded downwardly on the bottom surface of the diaphragm 70 at a position corresponding to the plurality of long grooves 602, so that the bottom surface of the diaphragm 70 and the pump head After the top surfaces of the seats 60 are fitted to each other, each of the elongated bumps 702 of the bottom surface of the diaphragm 70 is completely embedded in each of the long grooves 602 of the top surface of the pump head holder 60 (as shown in FIG. 68), which is still A short arm length L2 is formed between each of the elongated bumps 702 on the bottom surface of the diaphragm 70 and the positioning collar block 76 (as shown in the enlarged view in Fig. 68), and also has a large reduction in shock 〞. efficacy.
如圖69及圖70所示,上述本發明第五實施例中該泵頭座60 頂面上的數個長凹槽602可變更設成數個長條穿孔611。 As shown in FIG. 69 and FIG. 70, in the fifth embodiment of the present invention, the pump head holder 60 is provided. The plurality of long grooves 602 on the top surface can be modified to be formed into a plurality of long perforations 611.
如圖71及圖72所示,本發明第五實施例中該泵頭座60頂面上 的數個長凹槽602(如圖62至64所示),另可變更設成數個長條凸塊620(如圖71所示),且與其相對應隔膜片70底面的數個長條凸塊702(如圖66及67所示),亦同步變更設成數個長凹槽720(如圖71所示),將隔膜片70的底面與泵頭座60的頂面相互貼合後,該泵頭座60頂面的數個長條凸塊620會完全嵌入隔膜片70底面的數個長凹槽720內(如圖72所示),其亦可在隔膜片70 底面的數個長凹槽720與定位凸環塊76之間形成較短的力臂長度L3(如圖72中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效。 As shown in FIG. 71 and FIG. 72, in the fifth embodiment of the present invention, the top surface of the pump head holder 60 is provided. The plurality of long grooves 602 (shown in FIGS. 62 to 64) can be further modified into a plurality of elongated bumps 620 (shown in FIG. 71) corresponding to the plurality of strips on the bottom surface of the diaphragm 70. The bumps 702 (shown in FIGS. 66 and 67) are also synchronously changed into a plurality of long grooves 720 (as shown in FIG. 71), and the bottom surface of the diaphragm 70 and the top surface of the pump head holder 60 are attached to each other. The plurality of elongated bumps 620 on the top surface of the pump head holder 60 are completely embedded in the plurality of long recesses 720 on the bottom surface of the diaphragm 70 (as shown in FIG. 72), which may also be in the diaphragm 70. A plurality of long grooves 720 of the bottom surface and the positioning collar block 76 form a shorter arm length L3 (as shown in the enlarged view in Fig. 72), and also have the effect of greatly reducing the shock 〞.
如圖73至圖79所示,為本發明「四增壓腔隔膜泵的減震構造」 的第六實施例,其是在泵頭座60頂面上圍繞靠近每一個作動穿孔61的外圍向下凹設間隔排列的數個圓形凹槽603(如圖73至圖75所示),並在相對應該數個圓形凹槽603位置的隔膜片70底面上向下凸設數個相同數量的圓形凸塊703(如圖77及圖78所示),使得隔膜片70的底面與泵頭座60的頂面相互貼合後,該隔膜片70底面的每一個圓形凸塊703完全嵌入泵頭座60頂面的每一個圓形凹槽603內(如圖79所示),其仍可在隔膜片70底面的每一個圓形凸塊703與定位凸環塊76之間形成較短的力臂長度L2(如圖79中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效。 As shown in FIG. 73 to FIG. 79, the "damping structure of the four-charged diaphragm pump" of the present invention is shown in FIG. The sixth embodiment is arranged on the top surface of the pump head holder 60 with a plurality of circular grooves 603 (shown in FIGS. 73 to 75) which are arranged downwardly spaced around the periphery of each of the actuating perforations 61. And a plurality of the same number of circular bumps 703 (as shown in FIGS. 77 and 78) are protruded downward on the bottom surface of the diaphragm 70 at a position corresponding to the plurality of circular grooves 603, so that the bottom surface of the diaphragm 70 is After the top surfaces of the pump head holders 60 are attached to each other, each of the circular projections 703 of the bottom surface of the diaphragm piece 70 is completely embedded in each of the circular grooves 603 on the top surface of the pump head holder 60 (as shown in FIG. 79). It can still form a shorter arm length L2 between each of the circular projections 703 and the positioning collar block 76 on the bottom surface of the diaphragm 70 (as shown in the enlarged view in Fig. 79), and also has a significant reduction in 〝. The effect of vibration.
如圖80及圖81所示,上述本發明第六實施例中該泵頭座60 頂面上的數個圓形凹槽603可變更設成數個圓形穿孔612。 As shown in FIGS. 80 and 81, in the sixth embodiment of the present invention, the pump head holder 60 is provided. The plurality of circular grooves 603 on the top surface can be modified to be formed into a plurality of circular perforations 612.
如圖82及圖83所示,本發明第六實施例中該泵頭座60頂面上 的數個圓形凹槽603(如圖73至75所示),另可變更設成數個圓形凸塊630(如圖82所示),且與其相對應隔膜片70底面的數個圓形凸塊703(如圖77及78所示),亦同步變更設成數個圓形凹槽730(如圖82所示),將隔膜片70的底面與泵頭座60的頂面相互貼合後,該泵頭座60頂面的數個圓形凸塊630會完全嵌入隔膜片70底面的數個圓形凹槽730內(如圖83所示),其亦可在隔膜片70底面的數個圓形凹槽730與定位凸環塊76之間形成較短的力臂長度L3(如圖83中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效。 As shown in FIG. 82 and FIG. 83, in the sixth embodiment of the present invention, the top surface of the pump head holder 60 is provided. A plurality of circular grooves 603 (shown in FIGS. 73 to 75) may be modified into a plurality of circular projections 630 (shown in FIG. 82) corresponding to the plurality of circles on the bottom surface of the diaphragm 70. The shaped bumps 703 (shown in Figures 77 and 78) are also synchronously modified to form a plurality of circular grooves 730 (shown in Figure 82) to affix the bottom surface of the diaphragm 70 to the top surface of the pump head holder 60. After the combination, the plurality of circular protrusions 630 on the top surface of the pump head holder 60 are completely embedded in the plurality of circular grooves 730 on the bottom surface of the diaphragm 70 (as shown in FIG. 83), which may also be on the bottom surface of the diaphragm 70. A plurality of circular grooves 730 and a positioning collar block 76 form a shorter arm length L3 (shown in an enlarged view in FIG. 83), and also have the effect of greatly reducing the shock 〞.
如圖84至圖90所示,為本發明「四增壓腔隔膜泵的減震構造」 的第七實施例,其是在泵頭座60頂面上圍繞靠近每一個作動穿孔61的外圍向下凹設間隔排列的數個方形凹槽604(如圖84至圖86所示),並在相對應該數個方形凹槽604位置的隔膜片70底面上向下凸設數個相同數量的方形凸塊704(如圖88及圖89所示),使得隔膜片70的底面與泵頭座60的頂面相互貼合後,該隔膜片70底面的每一個方形凸塊704完全嵌入泵頭座60頂面的每一個方形凹槽604內(如圖90所示),其仍可在隔膜片70底面的每一個方形凸塊704與定位凸環塊76之間形成較短的力臂長度L2(如圖90中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效。 As shown in FIG. 84 to FIG. 90, the "damping structure of the four-charged diaphragm pump" of the present invention is shown in FIG. The seventh embodiment is a plurality of square grooves 604 (shown in FIGS. 84 to 86) which are arranged downwardly on the top surface of the pump head holder 60 around the periphery of each of the actuating through holes 61. A plurality of the same number of square protrusions 704 (shown in FIGS. 88 and 89) are protruded downwardly on the bottom surface of the diaphragm 70 at a position corresponding to the plurality of square grooves 604, so that the bottom surface of the diaphragm 70 and the pump head After the top surfaces of the 60 are bonded to each other, each of the square projections 704 of the bottom surface of the diaphragm 70 is completely embedded in each of the square recesses 604 of the top surface of the pump head holder 60 (as shown in FIG. 90), which is still in the diaphragm. Each of the square projections 704 on the bottom surface of the sheet 70 forms a shorter force arm length L2 (shown in an enlarged view in Fig. 90) between the positioning collar blocks 76, and also has the effect of greatly reducing the shock 〞.
如圖91及圖92所示,上述本發明第七實施例中該泵頭座60 頂面上的數個方形凹槽604可變更設成數個方形穿孔613。 As shown in FIG. 91 and FIG. 92, in the seventh embodiment of the present invention, the pump head holder 60 is provided. The plurality of square recesses 604 on the top surface can be modified to form a plurality of square perforations 613.
如圖93及圖94所示,本發明第七實施例中該泵頭座60頂面上 的數個方形凹槽604(如圖84至86所示),另可變更設成數個方形凸塊640(如圖93所示),且與其相對應隔膜片70底面的數個方形凸塊704(如圖88及89所示),亦同步變更設成數個方形凹槽740(如圖93所示),將隔膜片70的底面與泵頭座60的頂面相互貼合後,該泵頭座60頂面的數個方形凸塊640會完全嵌入隔膜片70底面的數個方形凹槽740內(如圖94所示),其亦可在隔膜片70底面的數個方形凹槽740與定位凸環塊76之間形成較短的力臂長度L3(如圖94中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效。 As shown in FIG. 93 and FIG. 94, in the seventh embodiment of the present invention, the top surface of the pump head holder 60 is provided. The plurality of square recesses 604 (shown in Figures 84 to 86) can be modified into a plurality of square bumps 640 (shown in Figure 93) and corresponding to the plurality of square bumps on the bottom surface of the diaphragm 70. 704 (shown in FIGS. 88 and 89) is also synchronously changed to a plurality of square recesses 740 (shown in FIG. 93). After the bottom surface of the diaphragm piece 70 and the top surface of the pump head holder 60 are attached to each other, The plurality of square projections 640 on the top surface of the pump head holder 60 are completely embedded in the plurality of square recesses 740 on the bottom surface of the diaphragm 70 (as shown in FIG. 94), and may also be in a plurality of square grooves on the bottom surface of the diaphragm 70. A shorter force arm length L3 is formed between the 740 and the positioning collar block 76 (as shown in the enlarged view in FIG. 94), and also has the effect of greatly reducing the shock 〞.
如圖95至圖99所示,為本發明「四增壓腔隔膜泵的減震構造」 的第八實施例,其是在泵頭座60頂面上圍繞靠近每一作動穿孔61的外圍向下凹設一整圈凹環槽601,並在靠近該每一整圈凹環槽601的外圍再凹設有一圈四弧形環圈凹槽68(如圖95及96所示),且在相對應該整圈凹環槽601 與四弧形環圈凹槽68位置的隔膜片70底面上,亦向下凸設一整圈凸環塊701與一圈四弧形環圈凸塊79(如圖97及98所示),使得隔膜片70的底面與泵頭座60的頂面相互貼合後(如圖99所示),該隔膜片70底面的一整圈凸環塊701與一圈四弧形環圈凸塊79分別嵌入泵頭座60頂面的一整圈凹環槽601與一圈四弧形環圈凹槽68內(如圖99及其放大視圖所示),其仍可在隔膜片70底面的一整圈凸環塊701與定位凸環塊76之間形成較短的力臂長度L2(如圖99中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效,且藉由該一圈四弧形環圈凸塊79與一圈四弧形環圈凹槽68的相互嵌合,可使隔膜片70活塞作動區74受到擺輪52頂推的作用力F時,能增加維持力臂長度L2不會被位移變動的穩固性。 As shown in FIG. 95 to FIG. 99, the present invention is a "shock-absorbing structure of a four-pressure diaphragm pump". In the eighth embodiment, a full circle of concave ring grooves 601 are recessed downwardly around the periphery of each of the actuating perforations 61 on the top surface of the pump head block 60, and adjacent to each full circle of the concave ring grooves 601. The outer periphery is further recessed with a four-circle ring groove groove 68 (as shown in FIGS. 95 and 96), and the corresponding concave ring groove 601 is correspondingly completed. A full circle of convex ring blocks 701 and a four-arc ring ring projection 79 are also protruded downwardly from the bottom surface of the diaphragm 70 at the position of the four-arc ring groove 68 (as shown in FIGS. 97 and 98). After the bottom surface of the diaphragm piece 70 and the top surface of the pump head holder 60 are attached to each other (as shown in FIG. 99), a full circle of the convex ring block 701 and a ring of four arcuate ring protrusions 79 on the bottom surface of the diaphragm piece 70 are provided. A full circle of concave ring grooves 601 and a ring of four arcuate ring grooves 68 are respectively embedded in the top surface of the pump head holder 60 (as shown in FIG. 99 and its enlarged view), which can still be on the bottom surface of the diaphragm 70. A short force arm length L2 is formed between the full circle of the ring block 701 and the positioning collar block 76 (as shown in the enlarged view in FIG. 99), and also has the effect of greatly reducing the shock 〞, and by the The four-arc ring ring 79 of the ring and the four-arc ring groove 68 of the ring are fitted to each other, so that the piston (4) of the diaphragm 70 can be increased by the force F of the balance 52. The arm length L2 is not stabilized by displacement fluctuations.
如圖100及圖101所示,上述本發明第八實施例中該泵頭座60 頂面上的一整圈凹環槽601與一圈四弧形環圈凹槽68可變更設成一整圈凹環穿孔600與四弧形環圈穿孔641。 As shown in FIG. 100 and FIG. 101, in the eighth embodiment of the present invention, the pump head holder 60 is provided. A full circle of concave ring groove 601 and a ring of four arcuate ring groove 68 on the top surface can be modified to form a full circle of concave ring perforations 600 and four arcuate ring holes 641.
如圖102及圖103所示,本發明第八實施例中該泵頭座60頂面 上的每一整圈凹環槽601與每一圈四弧形環圈凹槽68(如圖95及96所示),另可變更設成一整圈凸環塊610與一圈四弧形環圈凸塊681(如圖102所示),且與其相對應隔膜片70底面的一整圈凸環塊701與一圈四弧形環圈凸塊79(如圖97及98所示),亦同步變更設成一整圈凹環槽710與一圈四弧形環圈凹槽791(如圖102所示),將隔膜片70的底面與泵頭座60的頂面相互貼合後,該泵頭座60頂面的一整圈凸環塊610與一圈四弧形環圈凸塊681會分別嵌入隔膜片70底面的一整圈凹環槽710與一圈四弧形環圈凹槽791內(如圖103所示),其亦可在隔膜片70底面的一整圈凹環槽710與定位凸環塊76之 間形成較短的力臂長度L3(如圖103中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效,以及增加維持力臂長度L3不會被位移變動的穩固性。 As shown in FIG. 102 and FIG. 103, in the eighth embodiment of the present invention, the top surface of the pump head holder 60 Each full circle of concave ring grooves 601 and each of the four arcuate ring groove grooves 68 (as shown in FIGS. 95 and 96) can be further modified to form a full circle of convex ring blocks 610 and one turn of four arcs. a ring protrusion 681 (shown in FIG. 102), and a full circle of the ring block 701 and a ring of four arcuate ring blocks 79 (shown in FIGS. 97 and 98) corresponding to the bottom surface of the diaphragm piece 70, The inner ring groove 710 and the four-arc ring groove 791 (shown in FIG. 102) are also synchronously changed, and the bottom surface of the diaphragm 70 and the top surface of the pump head 60 are attached to each other. A full circle of the ring block 610 and a ring of four arcuate ring protrusions 681 on the top surface of the pump head block 60 are respectively embedded in a full circle of the concave ring groove 710 and a four-circle ring groove on the bottom surface of the diaphragm piece 70. In the groove 791 (shown in FIG. 103), it may also be a full circle of the concave ring groove 710 and the positioning convex ring block 76 on the bottom surface of the diaphragm piece 70. A short force arm length L3 is formed (as shown in the enlarged view in FIG. 103), and also has the effect of greatly reducing the 〝 vibration ,, and increasing the stability that the maintenance arm length L3 is not displaced by the displacement.
綜上所述,本發明以最簡易的構造且不增加整體量產成本的 綜合考量下,來達成四增壓腔隔膜泵的減震功效,確具有高度產業利用性及實用性,並符合專利的要件,乃依法提出申請。 In summary, the present invention has the simplest construction and does not increase the overall mass production cost. Under the comprehensive consideration, to achieve the shock absorption effect of the four-pressure diaphragm pump, it has a high degree of industrial applicability and practicality, and meets the requirements of the patent, and is applied according to law.
1‧‧‧固定螺絲 1‧‧‧ fixing screws
10‧‧‧馬達 10‧‧‧ motor
11‧‧‧出力軸 11‧‧‧Output shaft
20‧‧‧泵頭蓋 20‧‧‧ pump head cover
21‧‧‧進水口 21‧‧‧ Inlet
22‧‧‧出水口 22‧‧‧Water outlet
23、33、63‧‧‧固定穿孔 23, 33, 63 ‧ ‧ fixed perforation
30‧‧‧馬達前蓋 30‧‧‧Motor front cover
31‧‧‧軸承 31‧‧‧ bearing
32‧‧‧上凸圓環 32‧‧‧Upper convex ring
40‧‧‧傾斜偏心凸輪 40‧‧‧Slanted eccentric cam
41‧‧‧軸孔 41‧‧‧Axis hole
50‧‧‧擺輪座 50‧‧‧wheel seat
51‧‧‧擺輪軸承 51‧‧‧balance bearing
52‧‧‧擺輪 52‧‧‧ balance wheel
53‧‧‧水平頂面 53‧‧‧ horizontal top surface
54‧‧‧螺紋孔 54‧‧‧Threaded holes
55‧‧‧定位凹環槽 55‧‧‧Locating concave ring groove
60‧‧‧泵頭座 60‧‧‧ pump head
61‧‧‧作動穿孔 61‧‧‧Actuation perforation
62‧‧‧下凸圓環 62‧‧‧Under convex ring
65‧‧‧弧形凹槽 65‧‧‧Arc groove
70‧‧‧隔膜片 70‧‧‧ Diaphragm
71‧‧‧外凸條 71‧‧‧Outer ribs
72‧‧‧內凸條 72‧‧‧ inside ribs
73‧‧‧凸肋 73‧‧‧ ribs
74‧‧‧活塞作動區 74‧‧‧Piston action zone
75‧‧‧中央穿孔 75‧‧‧Central perforation
80‧‧‧活塞推塊 80‧‧‧Piston push block
81‧‧‧階梯孔 81‧‧‧step hole
90‧‧‧活塞閥體 90‧‧‧ piston valve body
91‧‧‧環凸條 91‧‧‧ ring ribs
92‧‧‧排水座 92‧‧‧Drainage seat
93‧‧‧定位孔 93‧‧‧Positioning holes
94‧‧‧止逆膠墊 94‧‧‧Reverse rubber pad
95‧‧‧排水孔 95‧‧‧Drainage holes
96‧‧‧進水座 96‧‧‧Water inlet
97‧‧‧進水孔 97‧‧‧ water inlet hole
98‧‧‧活塞片 98‧‧‧Pneumatic blades
Claims (24)
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TW103117580A TWI588357B (en) | 2014-05-20 | 2014-05-20 | Vibration-reducing structure for four-compression-chamber diaphragm pump |
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TW103117580A TWI588357B (en) | 2014-05-20 | 2014-05-20 | Vibration-reducing structure for four-compression-chamber diaphragm pump |
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TW201544692A true TW201544692A (en) | 2015-12-01 |
TWI588357B TWI588357B (en) | 2017-06-21 |
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Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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SE446353B (en) * | 1981-05-13 | 1986-09-01 | Korhonen Wesala Veikko Olavi | Diaphragm Pump |
US5632607A (en) * | 1995-11-01 | 1997-05-27 | Shurflo Pump Manufacturing Co. | Piston and valve arrangement for a wobble plate type pump |
US7424847B2 (en) * | 2005-05-25 | 2008-09-16 | Hart Arthur S | Diaphragm assembly for a pump |
DE202006016594U1 (en) * | 2006-10-25 | 2007-01-04 | Quattroflow Fluid Systems Gmbh & Co. Kg | Membrane pump has first housing part which contains inlet chamebr and outlet chamber and valve plate between first and second housing parts |
TWI405903B (en) * | 2008-09-17 | 2013-08-21 | Chao Fou Hsu | Sealing structure of diaphragm head of diaphragm pump |
CN201763578U (en) * | 2010-08-06 | 2011-03-16 | 周建锋 | Miniature membrane pump |
JP5806624B2 (en) * | 2012-02-09 | 2015-11-10 | 応研精工株式会社 | Diaphragm pump |
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2014
- 2014-05-20 TW TW103117580A patent/TWI588357B/en not_active IP Right Cessation
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