TWM261610U - Improved structure of a liquid-pumping device - Google Patents

Improved structure of a liquid-pumping device Download PDF

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Publication number
TWM261610U
TWM261610U TW93209000U TW93209000U TWM261610U TW M261610 U TWM261610 U TW M261610U TW 93209000 U TW93209000 U TW 93209000U TW 93209000 U TW93209000 U TW 93209000U TW M261610 U TWM261610 U TW M261610U
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TW
Taiwan
Prior art keywords
hole
air
rod
barrel
air guide
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Application number
TW93209000U
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Chinese (zh)
Inventor
Chi-Liang Chen
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Crafts & Carriers Taiwan Inc
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Application filed by Crafts & Carriers Taiwan Inc filed Critical Crafts & Carriers Taiwan Inc
Priority to TW93209000U priority Critical patent/TWM261610U/en
Publication of TWM261610U publication Critical patent/TWM261610U/en

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M261610 、創作說明(1) 【新型所屬之技術領域 本創作係有關於液體 係指-種兼具手動、氣動雙重切換良結構,特別 其具有快速抽吸與缺t Λ 、、 此之結構設計, 增進,係為-充分符操作抽吸液體之功效 。 付0實用進步性與產業利用性之產品者 【先前技術】 習用之手提式快速機油真空抽 〕’係由-凸形上蓋、一浮筒乂=;體2=件-::體、:環形氣囊及一推壓桿組成;其:吸機 口二全依靠使用者以人力手動上下提、壓該推壓 = 即筒體内部中空產生吸力,$而將吸油管 = 然而,此種結構之操作方式具有耗時、費 實不符合現代工業社會快速化之需求者。 、 、 有鑑於上述缺失弊端,本創作人認為其有急待改正之 必要,遂以其從事相關產品製造設計之多年經ς,及其一 貫秉持具有之優良設計理念,針對以上不良處加以研究創 作,在經過不斷的努力後終乃推出本創作液體抽吸裝置之 改良結構,其乃可提供使用者手動及氣動二種切換^能之 選擇性,使平常可藉由氣體動力源達到快速抽吸液體及省 力之效果,並於缺乏氣體動力源之環境下亦可以手動的方 式達到在任何情況下皆可抽吸操作之雙重使用功效增進者 【新型内容】 M261610 四、創作說明(2) 本創作液體抽吸裝置之改良結構〔請參閱第一及二圖 〕,係由外桶(1 )、桶蓋(2 )、唧筒(3 )、活塞( 4 )、導氣桿(5 )及作用桿(6 )組成; 外桶(1 ),為一中空之u形桶體,於其上端預設一 抽吸孔(1 1 ),此抽吸孔(1 1 )可供連結有抽吸管( 1 2)之封蓋(1 3)傲入者; 桶蓋(2 )〔請一併參閱第三圖〕,為螺設於外桶( 1 )上方且上端面中央設有提把(2 1 )之蓋體,此桶蓋 (2 )之底面中心設一凸塊(2 2 ),此凸塊(2 2 )之 中心上、下方分別設以一套環(2 2 1 )及一豎向之導氣 槽(222),另桶蓋(2)之提把(21)下方設一貫 通導氣槽(222)上段之橫向導氣孔(23),於橫向 導氣孔(23)之中段預設一豎向穿孔(23 1),且豎 向穿孔(2 3 1 )下方吊設一浮球(2 3 2 )者;另提把 (2 1 )對應上述套環(2 2 1 )之位置預設一穿管孔( 2 1 1 )者;又橫向導氣孔(2 3)之外端預設一嵌凹槽 (24),此嵌凹槽(24)可供一固件環(241)嵌 入且迫緊定位,其固件環(2 4 1 )之中心可供一作用桿 (242)由内向外穿貫,且穿桿(242)之穿貫端套 組有彈性體(2 4 3 ),並穿桿(2 4 2 )外端復與一調 整鈕(2 4 4 )螺合者; 唧筒(3 )〔請參閱第二圖〕,係内壁上端可與桶蓋 (2)底面之凸塊(22)螺合之中空筒體,且唧筒(3 )之内壁下端組固一封筒環(3 1)者;M261610 、 Instruction of creation (1) [Technical field to which the new type belongs This invention refers to the design of liquid systems, which are both manual and pneumatic dual switching good structures, especially its structural design with rapid suction and lack of t Λ, Enhancement is to fully comply with the effect of pumping liquid. Those who pay 0 for practical and industrially advanced products [prior art] The conventional portable fast oil vacuum pumping] is made of-convex top cover, a buoy 乂 =; body 2 = pieces-:: body,: annular air bag It consists of a push rod; it: the suction port II relies on the user to manually lift up and down, pressing the push = that the hollow inside the cylinder generates suction, and the suction pipe = $, however, the operation of this structure Those who are time consuming and costly, do not meet the needs of the modern industrial society. In view of the above-mentioned shortcomings, the creator believes that it is necessary to rectify it urgently. Based on his many years of experience in manufacturing and designing related products, and his consistent adherence to the excellent design concepts, he researched and created the above disadvantages. After a continuous effort, the improved structure of the original liquid suction device was finally introduced, which can provide users with the manual and pneumatic switching options, so that fast suction can usually be achieved by a gas power source. Liquid and labor-saving effects, and in the absence of a gas power source, it can also be used manually to achieve a dual-use effect enhancer that can be suctioned under any circumstances [new content] M261610 4. Creation instructions (2) This creation The improved structure of the liquid suction device [please refer to the first and second figures], which is composed of the outer barrel (1), the barrel cover (2), the canister (3), the piston (4), the air guide rod (5) and the action rod (6) composition; the outer barrel (1) is a hollow u-shaped barrel body, and a suction hole (1 1) is preset on the upper end thereof, and the suction hole (1 1) can be connected with a suction pipe ( 1 2) of the cover (1 3) proud The bucket cover (2) [please refer to the third figure together] is a cover screwed above the outer bucket (1) and provided with a handle (2 1) in the center of the upper end surface. This bucket cover (2) A convex block (2 2) is set at the center of the bottom surface, and a set of rings (2 2 1) and a vertical air guiding groove (222) are arranged above and below the center of the convex block (2 2), and the bucket lid is also provided. (2) The handle (21) is provided with a transverse air hole (23) passing through the upper section of the air guide groove (222), a vertical perforation (23 1) is preset in the middle section of the transverse air hole (23), and the vertical A floating ball (2 3 2) is hoisted below the perforation (2 3 1); a handle (2 1) corresponding to the above-mentioned collar (2 2 1) is preset with a pipe hole (2 1 1) ; And an outer groove (24) is preset at the outer end of the lateral air guide hole (2 3), and the embedding groove (24) can be embedded and tightly positioned by a fastener ring (241), and the fastener ring (2 4 1 The center of) can be penetrated by an action rod (242) from the inside to the outside, and the penetration end sleeve of the penetration rod (242) is provided with an elastic body (2 4 3), and the outer end of the penetration rod (2 4 2) is restored. An adjusting button (2 4 4) is screwed on; a tube (3) [see the second figure], the upper end of the inner wall can be connected with Cover (2) of the bottom surface of the projection (22) is screwed into the cylindrical space, and an inner wall of the lower end of pump (3) of a solid cylindrical ring set (31) by;

M261610 四、創作說明(3) 活塞(4 ),係上、下活動於唧筒(3 )内部之氣體 抽真空作用構造〔請一併參閱第四圖〕,於活塞(4 )中 心穿管孔(4 1 )四周環設有數逆止閥(4 2 ),其逆止 閥(4 2 )可控制流體由上向下單向流動者; 導氣桿(5 )〔請一併參閱第三、四圖〕,係内部預 設導氣孔(5 1 )之氣體導出桿,其導氣桿(5)下端穿 貫活塞(4 )之穿管孔(4 1 )復與螺帽(5 2 )螺合, 且導氣桿(5)之内壁下端設一逆止閥(5 3),其逆止 閥(5 3 )可控制流體由下向上單向流動,另導氣桿(5 )之上端由下向上穿貫桶蓋(2)之穿管孔(2 1 1)者 作用桿(6 )〔請參閱第三圖〕,係中段與導氣桿( 5 )頂端T形固結之中空桿體,於其中空部分形成一後半 段可與導氣桿(5)連通之空氣通道(6 1),此空氣通 道(61)前端開口乃套固有一進氣嘴(62),此進氣 嘴(6 2 )之上端設有一可扳轉之控制開關(6 2 1 ), 且於該空氣通道(6 1 )中段形成一頸縮段(6 3 ),該 頸縮段(6 3 )之另一側則可供一降壓閥(6 4 )配合迫 緊環(641)容置塞固,其中該降壓閥(64)中央預 設有一與空氣通道(6 1 )相連通且内徑較空氣通道(6 1 )細之閥孔(6 4 2 ),此閥孔(6 4 2 )乃呈現前端 窄、後端寬之狀態,且該空氣通道(6 1 )之末端則套設 一消音器(6 5 )者。 【實施方式】M261610 IV. Creation instructions (3) Piston (4), which is the structure of the vacuum pumping action of gas moving up and down inside the cylinder (3) (please refer to the fourth figure), through the center of the piston (4) through the pipe hole ( 4 1) There are several check valves (4 2) around the ring. The check valves (4 2) can control the flow of fluid from top to bottom in one direction; air guide rods (5) [please refer to the third and fourth together. Figure], which is the gas outlet rod of the preset air guide hole (5 1). The lower end of the air guide rod (5) penetrates the pipe hole (4 1) of the piston (4) and is screwed with the nut (5 2). And a check valve (5 3) is arranged at the lower end of the inner wall of the air guide rod (5), and the check valve (5 3) can control the fluid flow from bottom to top, and the upper end of the air guide rod (5) is from the bottom The penetrating hole (2 1 1) passing through the barrel lid (2) upwards is the action rod (6) [see the third figure], which is a T-shaped consolidated hollow rod body at the top of the middle section and the air guide rod (5). An air passage (6 1) is formed in the hollow part and can communicate with the air guide rod (5). The front end of the air passage (61) is a set of an air inlet nozzle (62). The air inlet nozzle (6) 2) An upper end is provided with a switch A control switch (6 2 1), and a necked section (6 3) is formed in the middle section of the air passage (6 1), and the other side of the necked section (6 3) is provided with a pressure reducing valve (6 4) The pressing ring (641) is used to accommodate the plug. The pressure reducing valve (64) is preset with a valve hole (64) which communicates with the air passage (6 1) and has a smaller inner diameter than the air passage (6 1). 6 4 2), the valve hole (6 4 2) has a narrow front end and a wide rear end, and a muffler (6 5) is set at the end of the air passage (6 1). [Embodiment]

M261610 、創作說明(4) 抽吸液體操作時「古主备ω哲 …之進氣嘴五圖〕’可直接將作用桿 脾、隹夯嵴r2 )接5又於—氣體動力源(7 ),祐 將進乳嘴(6 2 )之控制開關( 並 力源(7 )之空氣進入作用擇f f 1 )打開以々氣體動 中,當空氣通過作用桿之空氣通道(61) 將由於降壓閥(6 4 )之闕,之降屬閥一(6 4 )時, 流的速率變快,進而造$ 4 2 ) 口徑驟減而令氣 之導氣孔低而把導氣桿… (1 )内部中空,俾達到將出如此逐漸造成外桶 )快速吸人之目的ΐ 卜界之液體透過抽吸管(1 2 當氣體動力源(7)無法作動 )可供使用的情況下,使用者 ^、”,、軋體動力源(7 用搵Μ、址:: 者則可更改為手動操作,當作 2(:):推壓向下•〔請參閱第六圖〕 : 活塞(4)由上向下移動,,向下 塞(4 )可作用位於唧筒(3 ) 粆動之活 產生壓力,俾使導氣桿, 4)下方的氣體 上單向流動下端可控制流體由下向 活塞(4 )下段的氣體,可沿著 丄J之 孔(5 1 )經作用焊…::導乱柃(5 )《中心導氣 排出者。)、!作…6)之空氣通道(61)末端向外 當使用者提拉作用# (6)向 經由導氣桿(5 )可連動活塞(4 圖〕, 上移動之活塞(4 )可作用位於;3動二其向 生壓力,此壓力將使位於活塞 3 =之氣體產 (4 )四周,可控制流體由 M261610 勾、創作說明(5) 上向下單向流 )上段之氣雜 部之活塞(4 12)他端之 綜上所述 於任何刊物, 唯以上所 不能以之限定 圍所作之均等 圍内。 附件一: 動之逆土閥(4 ,可經由逆止閥 )下方,此氣體 液體進入外桶( ,當知本創作具 當符合專利法第 逃者,僅為本創 本創作之範圍。 變化與修飾,皆 2 )開啟’則位於唧筒(3 (4 2 )進入唧筒(3 )内 之流動可作用位於抽吸管( 1 )内部者。 有新穎性,且本創作未見之 9 7、9 8條之規定。 作之一較佳實施例而已,當 即大凡依本創作申請專利範 應仍屬本創作專利涵蓋之範 第8 3 2 1 4 1 0 6號專利案之公告影本M261610, creation instructions (4) "figure 5 of the air intake nozzle of the ancient master prepared ω Zhe ..." when the liquid is pumped] 'can directly connect the action rod spleen, 隹 隹 2r2) to 5 and-gas power source (7) You will open the control switch of the nipple (6 2) (and the air of the force source (7) enters the action selection ff 1) to open it to move the gas. When the air passes through the air channel (61) of the action rod, it will be depressurized. When the valve (6 4) falls and the valve belongs to valve one (6 4), the flow rate becomes faster, which in turn creates $ 4 2) The caliber decreases sharply, making the air port of the air low and the air guide rod ... (1) The interior is hollow, so as to achieve the purpose of gradually absorbing the outer barrel.) The purpose of rapid suction is to use the liquid of the Pu world through the suction pipe (1 2 when the gas power source (7) cannot be operated). , ”,, Rolling body power source (7 for 搵 Μ, address :: can be changed to manual operation, as 2 (:): push down • [see the sixth figure]: The piston (4) is provided by Move up and down, and the downward plug (4) can act on the cylinder (3) to generate pressure, so that the air guide rod, 4) the lower end of the gas flowing in one direction Control fluid to the piston by the gas (4) a lower, movable along the J Shang hole (51) by the action of the guide :: chaos ... welding Eurya (5) "is discharged by the central air guide. The end of the air channel (61) for the ... 6) is outward when the user pulls up # (6) The piston (4) can be linked via the air guide rod (5), and the piston (4) can be moved upward The action is located at 3; the second is the forward pressure. This pressure will make the piston 3 = around the gas production (4). It can control the flow of fluid from M261610, the creation description (5) upward and downward unidirectional flow). The piston of the Ministry (4 12) sums up the above mentioned in any publication, except that the above can not be defined within the equal range. Attachment 1: Below the moving earth valve (4, can be checked through the check valve), this gas liquid enters the outer barrel (, when it is known that the creation is in accordance with the fugitive of the patent law, it is only the scope of the original creation. Changes And modification, both 2) open 'then the flow located in the tube (3 (4 2) into the tube (3) can act on the inside of the suction tube (1). There is novelty, which is not seen in this creation 9 7. The provisions of Article 8. It is only one of the preferred embodiments. Immediately, the application of the patent application for this creation shall still fall within the scope of the patent application No. 8 3 2 1 4 1 0 6

第10頁 M261610 圖式簡單說明 五、【圖式簡單說叼 第一圖 第二圖 第三圖 第四圖 第五圖 第六圖 第七圖 :本創作液體抽吸裝置之外 .本釗作液體抽吸裝置 I々之構件組設杳丨;^願 本創作桶蓋相關構件組設詳圖 圖 本創作之底部相關構件組設詳圖 本創作氣動抽吸液體向内之實施例圖 本創作手動操作時排放氣體向外之實施例 本創作手動操作時抽吸液體向内之實施例 本創作圖中參照號數: 1 外桶 12 抽吸管 2 桶蓋 211 穿管孔 221套環 2 3 橫向導氣孔 2 3 2 浮球 241 固件環 243 彈性體 3 唧筒 4 活塞 4 2 逆止閥 5 1 導氣孔 1 1 抽吸孔 1 3 封蓋 2 1 提把 2 2 凸塊 4 導氣槽 豎向穿孔 嵌凹槽 穿桿 調整鈕 封筒環 穿管孔 導氣桿 螺帽 第11頁 M261610M261610 on page 10 Brief description of the diagram V. [Simplified diagram: first picture second picture third picture fourth picture fifth picture sixth picture sixth picture seventh picture: outside the liquid suction device of this creation. The component set of the liquid suction device I々 杳; ^ Wish the detailed drawing of the related component set of the bucket lid for this creation. The detailed drawing of the related component set at the bottom of this creation. Example of exhausting gas outwards during manual operation. Example of pumping liquids inward during manual operation. Reference numbers in this drawing: 1 outer barrel 12 suction pipe 2 bucket lid 211 through-hole 221 collar 2 3 Transversal air hole 2 3 2 Float ball 241 Firm ring 243 Elastomer 3 Barrel 4 Piston 4 2 Check valve 5 1 Air hole 1 1 Suction hole 1 3 Cover 2 1 Handle 2 2 Bump 4 Air channel vertical Perforated inset groove through rod adjustment button sealing tube ring through tube hole air guide rod nut page 11 M261610

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Claims (1)

M261610 五、申請專利範圍 一種液體抽吸裝置之改良 筒、活塞、I氣桿及作用桿纽 外桶,為一中空之u形桶 ,此抽吸孔可供連結有抽吸管 桶蓋,為螺設於外桶上方 體’此桶蓋之底面中心設一凸 分別設以一套環及一豎向之導 一貫通導氣槽上段之橫向導氣 設一豎向穿孔,且豎向穿孔下 應上述套環之位置預設一穿管 預設一嵌凹槽,此嵌凹槽可供 其固件環之中心可供一穿桿由 端套組有彈性體,並作用桿外 唧筒,係内壁上端可與桶 體,且唧筒之内壁下端組固一 活塞’係上、下活動於口即 造’於活塞中心穿管孔四周環 導氣桿,係内部預設導氣 下端穿貫活塞之穿管孔復與螺 端設一逆止閥,另導氣桿之上 孔者; 其特徵在於: 作用桿,係中段與導氣桿 於其中空部分形成一後半段可 結構,係 成;其中 體,於其 之封蓋嵌 且上端面 塊,此凸 氣槽,另 孔,於橫 方吊設一 孔者;又 一固件環 内向外穿 端復與一 蓋底面之 封筒環者 筒内部之 設有數逆 孔之氣體 帽螺合, 端由下向 由外桶、桶蓋、卿 1端預 入者; 中央設 塊之中 桶蓋之 向導氣 浮球者 橫向導 嵌入且貫,且 5周整钮 凸塊螺 設一抽吸孔 有提把之蓋 心上、下方 提把下方設 孔之中段預 ;另提把對 氣孔之外端 迫緊定位, 穿桿之穿貫 螺合者; 合之中空筒 氣體抽真空作用構 止閥者; 導出桿,其導氣桿 且導氣桿之内壁下 上穿貫桶蓋之穿管 頂端τ形 與導氣桿 固結之中空桿體 連通之空氣通道M261610 V. Patent application scope An improved barrel, piston, I gas rod and actuating barrel of a liquid suction device is a hollow U-shaped barrel. This suction hole can be connected with a suction tube barrel lid. A screw is arranged on the upper body of the outer barrel. The center of the bottom surface of the lid is provided with a set of rings and a vertical guide, which penetrates the upper section of the air guide groove, and the horizontal air guide is provided with a vertical perforation. According to the position of the above-mentioned collar, a through-hole is preset to provide an embedded groove. This embedded groove can be used for the center of its fastener ring. A rod can be inserted through the end sleeve to have an elastic body. The upper end can be connected to the barrel body, and the lower end of the inner wall of the cylinder is assembled with a piston 'moving up and down at the mouth to create it' around the center of the piston through the pipe hole around the air guide rod, which is the preset lower end of the air guide through the piston. There is a check valve at the tube hole and screw end, and the hole above the air guide rod is characterized by: the action rod, the middle section and the air guide rod in the hollow part to form a rear half can be structured, tied into; the body , The cover is embedded in the upper end block, this convex air groove, another hole, A hole is hanged horizontally; another end of the fastener ring is screwed together with a gas cap provided with a number of reverse holes inside the tube of the sealing ring on the bottom of the cover, and the end is from the outer barrel, the barrel cover, One end pre-entrant; the guide of the bucket cap in the central block is inserted and penetrated laterally, and the screw knob of the whole button is provided with a suction hole with a handle on the upper and lower handles. The middle part of the hole is pre-positioned; another mention is that the outer end of the air hole is tightly positioned, and the threaded rod is penetrated by the rod; the hollow cylinder gas is evacuated to construct the valve; the lead-out rod, its air guide rod and air guide rod The top of the through tube that passes through the barrel lid below the inner wall is τ-shaped and the air channel communicates with the hollow rod body consolidated with the air guide rod. 第13頁 M261610 五、申請專利範圍 此空氣通道前端開口乃套固有一進氣嘴,此進氣嘴之上= 敌有一可扳轉之控制開關,且於該空氣通道中段形成〆受 縮段,該頸縮段之另一侧則可供一降壓閥酕合迫緊環容置 羊又’該頭縮段之另一侧則N< 丨平!阀糾u <小-、、—- 塞固,其中該降壓閥中央預設有一與空氣通道相連通且内 徑較空氣通道細之闕孔,此閥孔乃呈現前端窄、後端寬之 狀態,且該*氣通道之末端則套設一消音器者; 藉由上述作伟样與之配合,可兼具手動、氣動 雙重切換選擇之功㊣’進:達到快速括吸與缺乏叙广 仍可操作抽吸浪雜a功以者。 ^力源下Page 13 M261610 5. Application scope of patent The front opening of this air channel is a set of inherent air inlet nozzle. Above this air inlet nozzle = the enemy has a control switch that can be turned and forms a constricted section in the middle of the air channel. The other side of the necking section can be used for a pressure reducing valve to fit the tight ring to accommodate the sheep. 'The other side of the necking section is N < 丨 flat! Valve correction u < Small-,,-plugging, in which the pressure reducing valve is preset with a counterbore that communicates with the air passage and has a smaller inner diameter than the air passage. This valve hole has a narrow front end and a wide rear end. State, and a muffler is set at the end of the * air channel; with the cooperation of the above-mentioned examples, it can have the functions of manual and pneumatic dual switching options. Guang can still operate suction pumps. ^ Under Power
TW93209000U 2004-06-07 2004-06-07 Improved structure of a liquid-pumping device TWM261610U (en)

Priority Applications (1)

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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW93209000U TWM261610U (en) 2004-06-07 2004-06-07 Improved structure of a liquid-pumping device

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102758757A (en) * 2011-04-27 2012-10-31 庄嘉琼 Gas flow passage structure of manual pump of fluid pumping device
TWI416012B (en) * 2010-09-28 2013-11-21 Shu Ju Sun Liquid suction equipment
TWI606945B (en) * 2015-11-13 2017-12-01 Coolant replacement device for vehicle cooling system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI416012B (en) * 2010-09-28 2013-11-21 Shu Ju Sun Liquid suction equipment
CN102758757A (en) * 2011-04-27 2012-10-31 庄嘉琼 Gas flow passage structure of manual pump of fluid pumping device
CN102758757B (en) * 2011-04-27 2015-02-18 庄嘉琼 Gas flow passage structure of manual pump of fluid pumping device
TWI495584B (en) * 2011-04-27 2015-08-11
TWI606945B (en) * 2015-11-13 2017-12-01 Coolant replacement device for vehicle cooling system

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