TW201132374A

TW201132374A - Structure of intravenous drip bottle with functions of quantitative output

Info

Publication number: TW201132374A
Application number: TW99108047A
Authority: TW
Inventors: xi-wen Bai
Original assignee: xi-wen Bai
Priority date: 2010-03-18
Filing date: 2010-03-18
Publication date: 2011-10-01
Also published as: TWI391155B

Abstract

A structure of intravenous drip bottle with functions of quantitative output comprises: a compressible flexible body, a nozzle removably sealing an opening of the flexible body, and a conveyance structure connected to the nozzle. The nozzle has a top end formed with a spout thereon and a bottom end formed with a through hole thereon. The conveyance structure forms a flow path that is defined, in sequence, by a first conveyance tube, a residual liquid storage, and a second conveyance tube. The first conveyance tube has an end extending through a bottom of the residual liquid storage and an opposite end extending downward to get close to a bottom of the body. The second conveyance tube has at least a front end and a rear end. The front end extends through the through hole defined in the bottom of the nozzle and communicates with the liquid storage space of the nozzle and the rear end is in communication with a residual liquid chamber of the residual liquid storage. When the bottle is compressed, the compressed liquid is guided by the flow path to sequentially flow to the nozzle, whereby with a predetermined volume of liquid being collected in the liquid storage space of the nozzle, quantitative dripping can be dispensed through the spout.

Description

201132374 六、發明說明：【發明所屬之技術領域】本發明係與有關一種計量容器，詳而古輪出之滴瓶構造。柯。之触一種可定量【先前技術】 1 現有技射見裝有齡哺壓式魏，其瓶嘴結構通常、形體’接近瓶身的部分内徑大、遠離瓶身的部分内過戒嘴小開口的設計可達職小舰驗喃出；例如^ ^ 輸出液體總量1 cc;使用者可依所需總量而按壓使用者多次滴液^而，滴液輸出不如預期穩定， :二==，供計數的滴液，可能〜或，自而錢滴量神確；又，如實際應用例如施，苗或補充營養品等，將根據不同藥劑特液滴出的次數，否·之毫釐失之3 =主力道的控制與滴安入敎之千里，輸㈣少㈣液固然在 “ St但難以達到預期效果；輸出過多的藥液則產生藥液 /艮費、更嚴重者將誘發中毒。上述習用滴瓶仍具木便之缺失，實有待改盖。【發明内容】可^=之主要目的在於提供一種可定量輪出之滴瓶構造，其與用出的滴量固定’達到控制劑量之功效，並可減少滴管純之又一目的在於提供一種可定量輪出之滴瓶構造，對 ;較篁的滴量輸出，具有簡便與精確之功效。、生，成上揭目的，本發明提供一種可定量輸出之滴瓶構 ^•匕3 · -軟質瓶身、一噴頭、以及一輪送結構。該軟質瓶 3 201132374 身係可受愿，並_·設-瓶σ。該翁财物式封至該瓶口；該喷頭形成有可盛裝液體之一龙在液體體積；並於頂端具有-喷口，底面貫穿—通^該係容置於雜相、錢接至該_，提供由—第^。構餘液貯存體、與-第二輸送管所形成之—流動路徑。二液貯存體具有可呈裝液體之-餘液貯存室。該第一輸送^容^ 該瓶身内，其-端接設並連職餘液貯存體絲；伸接近雜身底部。該第二輸送管係至少具有一前端延該第二輸送管之前端穿過該喷頭底面之通孔，間詈該第二輸送管之末端係連通該餘液貯:室碩其連通之位置接近該餘液貯存體底面。 ^以，該瓶身受愿時，將推擠液體沿該流動路徑導引至出定喷頭之儲液空間内盛裝達所需劑量後，再由該噴口輸定量本瓶構造’使每次輸出的滴量預先在喷頭内達一使用。相固疋並準確控制劑量之功效，以減少滴管與量杯的暫存構:’可使除定量滴液之外的其他餘液，先性輸出，不=造，使輸出滴量累積達-定量，進而-次注意次數_擾，瓶欲輸出較大缝時職反覆操作並【實施方式】進—步大幅減少滴管與量杯的使用。睛參閱第一圖盘第— 滴瓶構造1G之圖，係本發明所揭露—種可定量輸出之有：一軟質瓶身2G、t佳實施例之剖視_立體分解®，其包含嘴頭30、以及一輸送結構40。 η 4 201132374 該軟質瓶身20係呈中空而可容納液體L，並具軟質壁面22 而可受壓；該軟質瓶身20於頂端開設一瓶口 24，通常該瓶口 24 内徑係窄於係瓶身内徑’呈一平口狀，以便與該喷頭3〇結合。該喷頭30係可拆卸式組接並密封至該瓶口 24 ;該噴頭内 •部形成有可盛裝液體之-儲液空間32 ;該喷頭3〇係可目視液體體積而呈半透明或透明；其於頂部漸縮内徑呈一尖錐段，並在頂 .端開設-喷π 34 ;其於底面貫穿一通孔36 ;其於底面之下環設有可套入該軟質瓶身20之該瓶口 24之一套接部38。該套接部38 _ 呈筒狀，其設計構形非本發明之所限，其功效係藉由該套接部兇塞入該瓶口 24’而達到該喷頭30組接並密封至該瓶口 24之效果。 5亥喷頭3G於周面具有刻度，而可確知該液體體積獲得準確劑量，且喷頭尺寸可依需求製作；欲卸除該喷頭3〇可透過移出該套接部38達成之；因此’使用者可依翻替不同尺寸的喷頭。尺該輸送結構40係接設至該喷頭3〇，提供依序由一第一輸送管42、一餘液貯存體44、與一第二輪送管46所形成之1動路徑P。藝該餘液貯存體44内部係形成有可呈裝液體之一餘液貯存室 442。餘液貯存體44可懸空於瓶身2〇内，亦可使該貯存體44頂面固著於喷頭30底端。 ”亥第一輸送官42係為長管，容置於該瓶身2〇内，並位於該餘液貯存體44外；其頂端接設該餘液貯存體44底面並連通該餘液貝τ存至442，而其底端則向下延伸接近該瓶身2〇底部。於第-較佳實施财，該第二輸送管46係至少具有一前端 462與一末端464;該前端462由該餘液貯存室442穿過該喷頭 3〇底面之通孔％、而伸入該喷頭π之儲液空間％ ;該糾 m 5 201132374 位於該餘液貯存體44 餘液貯存室442。内並接近該餘液貯存體44底面、且連通該 %後該第之該前端松穿過該嗔頭3〇底面之通孔之_ 魏3G之麵段，舰紅輸送管46 =的液_，二_ 46 之_^ 效包括:當該喷頭3°之健液空間32内的二201132374 VI. Description of the Invention: [Technical Field to Which the Invention Is Applicable] The present invention relates to a metering container, which is detailed in the drip bottle configuration. Ke. One touch can be quantified [Prior Art] 1 The existing technique is shown in the age-bearing type Wei, which has a bottle mouth structure, and the shape of the body is close to the inside of the bottle body. The design can reach the small ship inspection; for example, ^ ^ output liquid total 1 cc; the user can press the user multiple drops according to the total amount required ^, the drop output is not as stable as expected, : 2 = =, for the counting of drops, may ~ or, even the amount of money is indeed true; in addition, such as practical applications such as application, seedlings or supplements, etc., will be based on the number of times the different drugs are discharged, no Lost 3 = control of the main force and drip into the mile, the loss (four) less (four) liquid is in the "St but difficult to achieve the desired effect; the output of too much liquid will produce liquid / sputum, more serious will induce poisoning The above-mentioned conventional dropper bottle still has the lack of wood, and it needs to be changed. [Invention content] The main purpose of the invention is to provide a quantitatively rounded dropper bottle structure which is fixed with the used drop amount to achieve control. The effect of the dose, and can reduce the purity of the dropper. The invention provides a drip bottle structure which can be quantitatively rotated, and has a simple and precise effect on a relatively thin drop output. The present invention provides a bottleneck structure capable of quantitative output ^•匕3 · - Soft bottle, a spray head, and a round of delivery structure. The soft bottle 3 201132374 body can be expected, and _· set - bottle σ. The Weng property is sealed to the bottle mouth; the nozzle is formed with a dressing One of the liquid dragons is in the liquid volume; and has a spout at the top end, and the bottom surface is through-through. The system is placed in the miscellaneous phase, and the money is connected to the _, providing the storage body of the . a flow path formed by the conveying pipe. The two-liquid storage body has a liquid-reserving storage chamber. The first conveying body is provided in the bottle body, and the end of the bottle body is connected to the remaining liquid storage body wire; Extending close to the bottom of the body. The second conveying pipe has at least one front end extending through the through hole of the bottom end of the second conveying pipe, and the end of the second conveying pipe is connected to the remaining liquid storage: The location of the room is close to the bottom of the remaining liquid storage body. ^, when the bottle is given, After the pushing liquid is guided along the flow path to the liquid storage space of the dispensing nozzle to hold the required dose, the volume of the bottle is transferred from the nozzle to make the amount of the drop output in advance in the nozzle. Use. Solid phase and accurately control the efficacy of the dose to reduce the temporary structure of the dropper and the measuring cup: 'can make other liquids other than the quantitative drip, pre-existing output, not = make, make the output drop accumulation达-quantitative, and then - times of attention _ disturbance, the bottle wants to output a large seam when the job is repeated and [implementation] step by step to greatly reduce the use of the dropper and the measuring cup. See the first chart - the drop bottle structure The 1G diagram is a quantitative output of the present invention: a soft bottle body 2G, a cross-sectional view of a preferred embodiment, a stereoscopic decomposition®, comprising a mouthpiece 30, and a transport structure 40. η 4 201132374 The soft bottle body 20 is hollow and can accommodate the liquid L, and has a soft wall surface 22 to be pressed; the soft bottle body 20 has a bottle opening 24 at the top end, and the inner diameter of the bottle mouth 24 is generally narrower than the bottle body. The diameter 'in a flat shape to be combined with the nozzle 3〇. The spray head 30 is detachably assembled and sealed to the bottle mouth 24; the inner portion of the spray head is formed with a liquid storage space 32; the spray head 3 is translucent or visually liquid volume Transparent; it has a tapered section at the top tapered inner diameter, and is opened at the top end - spray π 34; it penetrates a through hole 36 at the bottom surface; and the lower bottom ring is provided with a sleeve that can be inserted into the soft bottle body 20 A set of joints 38 of the mouth 24 of the bottle. The sleeve portion 38_ is in the shape of a cylinder, and the design configuration thereof is not limited by the invention. The function is that the sleeve 30 is slid into the bottle mouth 24' to reach the nozzle 30 and is sealed to the nozzle portion 30. The effect of the bottle mouth 24. 5H nozzle 3G has a scale on the circumference, and it can be confirmed that the liquid volume is accurately dosed, and the size of the nozzle can be made according to requirements; the nozzle 3 can be removed by removing the sleeve 38; 'Users can replace different sizes of nozzles. The conveying structure 40 is connected to the nozzle 3, and provides a moving path P formed by a first conveying pipe 42, a residual liquid storage body 44, and a second circulating pipe 46 in sequence. The residual liquid storage body 44 is internally formed with a residual liquid storage chamber 442 which can hold a liquid. The remaining liquid storage body 44 can be suspended in the bottle body 2, and the top surface of the storage body 44 can be fixed to the bottom end of the head 30. The first conveyor unit 42 of the Hai is a long tube, which is placed in the inside of the bottle and located outside the remaining liquid storage body 44. The top end of the remaining liquid storage body 44 is connected to the bottom surface of the remaining liquid storage body 44 and communicates with the remaining liquid. The bottom end is extended to be close to the bottom of the bottle body 2 . In the first preferred embodiment, the second delivery tube 46 has at least a front end 462 and an end 464; the front end 462 is The remaining liquid storage chamber 442 passes through the through hole % of the bottom surface of the nozzle 3 and extends into the liquid storage space % of the shower head π; the correcting m 5 201132374 is located in the remaining liquid storage chamber 44 residual liquid storage chamber 442. And close to the bottom surface of the remaining liquid storage body 44, and after the % is connected, the first front end loosely passes through the surface of the through hole of the bottom surface of the boring head 3 魏 Wei 3G, the ship red transport pipe 46 = liquid _, _ 46 _ ^ effect includes: when the nozzle 3 ° of the health liquid space 32

π你、Γ第一輸运管46之該前端462呈偏折較呈筆直，更容旦呆^肋可令該儲液空間32内的賴得以储在預定劑 =’-功效在於，·當液舰树’可使之先触錢喷頭％ =而順内壁面流下；又一功效則可避免液體從該第二輸送管杯之忒則端462噴出時，依液體的慣性路 =擾。唯，，液體議3犧_擾，^ 上、官46之該别端462與該喷嘴34不位於同一直線上，亦即，在滴瓶之縱向方向上，該前端462與該喷口 34係具有位差位於噴口正下方。 • tf參閱第三圖A至D，係為本發明可定量輸出之滴瓶構造10 之第一較佳實施例的使用狀態示意圖。如第三圖A，當擠壓該軟質瓶身2〇時，該瓶身2〇軟質壁面22朝内彎曲，造成外低内高的壓力差，壓迫瓶内空氣推擠瓶内液體L1，使其順向沿由該第一輸送管幻、該餘液貯存體44、與該第一輸送管46所形成之該流動路徑p導引至該嘴頭 30之儲液空間32内；在液體流動的過程中，該餘液貯存體 44之該餘液貯存室442内會保有流動液體L2 ;而該噴頭 30具刻度而可目視確知欲輸出液體L3之體積。如第二圖B，當該喷頭30之該儲液空間32内盛裴之 6 201132374 欲輸出液體L3到達所需之劑量後，即釋放施加該軟質瓶身 20的壓力’此時該軟質瓶身2〇形成外高内低的壓力差，使外界空氣自瓶外逆向沿該流動路徑p回補於軟質瓶身2〇中。該噴頭30内欲輸出液體L3即呈定量；原於第三圖a 中，暫存該流動路徑p内的液體，受空氣逆向推擠，回流至瓶身 20内，，而不致殘留；回流液體回補該瓶身20内之後共同形成液體L1’ ；根據連通管原理，該第一輸送管42在下段處仍留存有與液體L1’等高之部分液體L4。π, you, the front end 462 of the first transport tube 46 is deflected and straighter, and the more dan can stay in the liquid storage space 32 to be stored in the predetermined agent = '- The liquid ship tree can make it touch the money nozzle first = and flow down the inner wall surface; another function can prevent the liquid from being irritated from the second end of the second delivery tube cup 462, according to the inertial path of the liquid = disturbance. However, the liquid end 3 is not in the same line as the nozzle 34, that is, in the longitudinal direction of the drip bottle, the front end 462 and the spout 34 have The difference is located directly below the spout. • tf Referring to Figures A through D, there is shown a schematic view of the use of the first preferred embodiment of the trickle bottle construction 10 of the present invention. As shown in the third figure A, when the soft bottle body 2 is pressed, the soft wall 22 of the bottle body 2 is bent inward, causing a pressure difference between the outer low and the inner high, and the air in the bottle is pushed to push the liquid L1 in the bottle, so that The forward direction is guided into the liquid storage space 32 of the nozzle 30 by the first conveying pipe, the residual liquid storage body 44, and the flow path p formed by the first conveying pipe 46; During the process, the liquid storage chamber 442 of the residual liquid storage body 44 retains the flowing liquid L2; and the head 30 has a scale to visually confirm the volume of the liquid L3 to be output. As shown in the second figure B, when the liquid storage space 32 of the spray head 30 is filled with 6 201132374 to output the liquid L3 to the required dose, the pressure applied to the soft bottle body 20 is released. The body 2 forms a pressure difference between the outer high and the inner low, so that the outside air is replenished from the outside of the bottle along the flow path p in the soft bottle body 2〇. The liquid to be outputted in the nozzle 30 is quantitative; in the third diagram a, the liquid in the flow path p is temporarily pushed and pushed back by the air, and is returned to the bottle body 20 without being left; After replenishing the inside of the bottle body 20, the liquid L1' is formed together; according to the principle of the communication pipe, the first conveying pipe 42 still retains a portion of the liquid L4 which is equal to the liquid L1' at the lower stage.

如第二圖C，倒置該滴航構造1〇，該喷頭30内定量液體L3朝低位能處流動；而液體L4沿該第一輸送管流動，於留存雜贿存體44邮形絲液L2，，使舰L2，不會混入喷頭30的定量液體L3。復擠壓該瓶身2()，μ迫瓶内^氣順向沿該流動路徑Ρ至該噴頭3〇，將喷頭3〇内之定量液體u由该噴口 34輸出定量滴液。如第三® D，保持擠壓的瓶身20,將該滴瓶構造10回復正^狀態，’雌液貯械44㈣存之練u，沿料—輸送管42 =二：該瓶身2〇作為液體U”。此後，釋放施加該軟質瓶身20 1力’使外界空氣又自瓶外逆 4〇無液體殘留。」雉疋该輸达恕構本發明之該滴瓶構造10，可传除定县，六触T。即餘液£2,，了使除夂I液體L3之外的液體，产餘液L2 ’先暫存至該餘液貯存室442 該嘴頭3〇内而影響液體u 避免餘液L2混入定量並受料㈣。 1 ’細制單:墙Λ的滴液可又，相較於習知滴瓶欲輸出較大，擾’本發明之該滴瓶構造ίο使輪出積到所需劑量再-次性輪出 =液先在噴碩邓内累 J充除則述困擾，使用者不必費神【 7 201132374 低IS ’也不必對滴瓶的壓擠施力過於小心，能降低產生不备版的風險;進一步地大幅減少滴管與量杯的使Hw μ峨大疋讀出更叮 * θ^_ 疋以，本發明之該滴瓶構造10可謂達到精確劑Ϊ，更具有操作簡便之功效。置位==存體44目的係作為留存餘液之用，其設為較佳’而該輸送結構狀該第二輸运官46亦以_瓶面較遠為佳。該餘液貯存體44盥該喰瓸m±^ 1JT ㈣目叶“η 的連錢樣係互相連接：該As shown in the second figure C, the drip structure is inverted 1 , the quantitative liquid L3 flows in the nozzle 30 toward the low energy; and the liquid L4 flows along the first conveying pipe, and the stagnation liquid is retained in the remaining bribe 44 L2, so that the ship L2 does not mix into the metered liquid L3 of the head 30. The bottle body 2 () is re-squeezed, and the inside of the bottle is slid along the flow path to the head 3, and the metered liquid u in the head 3 is discharged from the nozzle 34. For example, the third ® D, the bottle body 20 is kept pressed, and the bottle bottle structure 10 is returned to the positive state, 'the female liquid reservoir 44 (four) is stored in the practice u, the material-transport tube 42 = two: the bottle body 2〇 As the liquid U". Thereafter, the force of applying the soft bottle body 20 1 'releases the outside air from the outside of the bottle and no liquid remains." The delivery of the bottle structure 10 of the present invention can be transmitted. In addition to the county, six touches T. That is, the remaining liquid is £2, and the liquid other than the liquid I3 of the 夂I is stored, and the residual liquid L2' is temporarily stored in the remaining liquid storage chamber 442, which affects the liquid u to avoid the mixing of the remaining liquid L2. And received (four). 1 'fine sheet: the drip of the wall can be again, compared to the conventional dropper to output larger, disturbing the dropper structure of the invention ίο so that the round is accumulated to the required dose again-time round = The liquid is first troubled in the squirting Deng Deng tired J, the user does not have to bother [7 201132374 low IS ' does not have to be too careful about the pressure of the drip bottle, can reduce the risk of not preparing for the plate; further The drip tube and the measuring cup are greatly reduced, so that the Hw μ峨 large reading is more 叮* θ^_ 疋, so that the drip bottle structure 10 of the present invention can achieve the precise agent Ϊ, and has the effect of being easy to operate. The set == deposit 44 is intended to be used as a residual liquid, which is preferably 'and the transport structure is such that the second transporter 46 is preferably further away from the bottle. The remaining liquid storage body 44 is connected to the 喰瓸m±^ 1JT (four) eye leaf "n"

存體44接設該嘴頭3Q底面；該餘液貯存體44之周面且略小於該瓶口 24之周面、並與該喷頭30之該套接部餘裕空間。此外，兩棒送結構4G之間的接合無縫細，不致響操作功效。請參閱第四圖，係本發明之 ^ 餘液貯存體44a與該喷頭30a雖不互 3 ▲該餘液貯存體4知的設置位置仍靠近該噴頭3〇a。 m達到較佳的空間使用效率’另一種不同於第一圖 ^ θ之實施態樣，餘液貯存體可部分地設置喷頭内（圖未示）。前述各組件的實施紐，侧以說縣第—較佳實施例限制。於、、閱第四圖’其亦提供第二輸送管之另一實施態樣··第二輸达官至少具有—前端條與-末端464a，·該前端462a穿過=頭3〇a絲之通孔施、而伸入該喷頭施之儲毅間伽該前端條係旁設於該餘液貯存體仏外侧；該末端464a 位機餘液貯存體44a外、接設該餘液貯存體撕周面底端，該末端464a it通該餘液貯存冑他。第四圖所揭露之第二較佳實施 8 201132374The storage body 44 is connected to the bottom surface of the mouth 3Q; the peripheral surface of the remaining liquid storage body 44 is slightly smaller than the circumferential surface of the bottle opening 24 and the remaining space of the socket portion of the nozzle 30. In addition, the joint between the two rod-feeding structures 4G is seamless and does not cause operational effects. Referring to the fourth figure, the remaining liquid storage body 44a of the present invention and the head 30a are not mutually symmetrical. The remaining position of the remaining liquid storage body 4 is still close to the head 3a. m achieves better space use efficiency. Another embodiment different from the first figure ^ θ, the remaining liquid reservoir can be partially disposed in the nozzle (not shown). The implementation of the aforementioned components is limited by the county-preferred embodiment. 4, which also provides another embodiment of the second delivery tube. The second delivery officer has at least a front end strip and an end end 464a. The front end 462a passes through the head 3 〇a silk. The through hole is inserted into the nozzle, and the front end strip is disposed outside the front liquid storage body; the end 464a is located outside the machine remaining liquid storage body 44a, and the remaining liquid storage body is connected The bottom end of the circumferential surface is torn off, and the end 464a is used to store the remaining liquid. The second preferred embodiment disclosed in the fourth figure 8 201132374

例中，餘液貯存體與喷頭的連接態樣、以及第二輪送您施態樣，係不侷限於同時實施。、B 請參閱第五圖，係本發明之第三較佳實施例，其結構與各組件的實施態樣，大致與第一較佳實施例同；其差異處在於^二矜送管46b概呈U形之構形，包含有一第一段F、一第二段 *連接於該第一段與該第二段之間之一彎折部466b。該第二段F之 *自由端為第二輸送管之前端462b，而該第二段S之自由端則為第二輸送管之末端464b。該第-段F係穿經該餘液貯存體4扑，復穿過該喷頭30b底面之通孔36b，使該前端條伸入該喷頭观之儲液空間32b ;該末端464b位於該餘液貯存體4牝外、接設該餘液貯存體44b底面，並連通該餘液貯存室442b。請參閱第六該輸送結構40b更進一步於該餘液貯存體4扑底面/形成至少具有-導引面48b ’該導引面48b係介於該餘液貯存體桃底面與該第一輸送管42b連通處、或/和該餘液貯存體4处底面與該第二輸送管46b連通處；該導引面48b之設計構形非本發狀所限;' 主要功效係使液體流動時可更輕易通過該餘液貯存體4扑’降低液體殘留（於該彎折部466b)之機率。 - 鲁請參閱第七圖A至E’係為本發明之第三較佳實施例（具有彎折部466b)之使用狀態示意圖。如第七圖A ’擠壓該軟質瓶身2〇b，壓迫瓶内空氣推擠液體U ’使其順向沿流動路徑P導引至該嗜頭通之儲液空間32b内；在液體流動的過程中，該餘液貯存室料沘内會保有流動液體L2 ;而該喷頭30b可目視欲輪出液體u之體積。如第七圖B，當欲輸出液體L3到達所需劑量後，即解除施予該軟質瓶身20b的壓力’外界空氣沿該In the example, the connection between the remaining liquid storage body and the nozzle, and the second round of delivery to you, are not limited to simultaneous implementation. And B, which is a third preferred embodiment of the present invention, the structure and implementation of each component are substantially the same as those of the first preferred embodiment; the difference is that the two-way delivery tube 46b The U-shaped configuration includes a first segment F and a second segment* connected to one of the bent portions 466b between the first segment and the second segment. The free end of the second segment F is the second end of the second duct 462b, and the free end of the second section S is the end 464b of the second duct. The first segment F passes through the remaining liquid storage body 4 and passes through the through hole 36b of the bottom surface of the nozzle 30b, so that the front end bar extends into the liquid storage space 32b of the nozzle; the end 464b is located at the end The remaining liquid storage body 4 is connected to the bottom surface of the remaining liquid storage body 44b, and communicates with the remaining liquid storage chamber 442b. Please refer to the sixth conveying structure 40b to further the bottom surface of the residual liquid storage body 4 to form at least a guiding surface 48b. The guiding surface 48b is interposed between the bottom surface of the remaining liquid storage body and the first conveying tube. 42b communication, or / and the bottom surface of the remaining liquid storage body 4 is in communication with the second conveying pipe 46b; the design of the guiding surface 48b is not limited by the hair style; 'the main function is to make the liquid flow It is easier to pass the residual liquid reservoir 4 to reduce the probability of liquid residue (in the bent portion 466b). - 鲁 See FIGS. 7A to E' are schematic views showing the state of use of the third preferred embodiment (having the bent portion 466b) of the present invention. As shown in the seventh figure A 'squeezing the soft bottle body 2〇b, the air in the bottle is forced to push the liquid U' to be guided along the flow path P into the liquid storage space 32b; in the liquid flow During the process, the flowing liquid L2 is retained in the material storage chamber, and the nozzle 30b can visually rotate the volume of the liquid u. As shown in Fig. B, when the liquid L3 is to be output to the desired dose, the pressure applied to the soft bottle body 20b is released.

I SJ 9 201132374 流動路徑P回補於軟質瓶身20b中。此時，該噴頭3〇b内欲輸出液體L3即呈定量；原於第七圖A中，暫存該流動路徑 P内的液體’受空氣逆向推擠，回流至瓶身20b内，而不致殘留；回流液體回補該瓶身20b内之後共同形成液體L1，；該第一輸送管42b於下段處留存有與液體L1，等高之部分液體L4。如第七圖C ’倒置該滴瓶構造l〇b，液體L4流動至該餘液貯存體44b内形成餘液L2,，使餘液L2,不會混入噴頭3〇b的定量液體L3。復擠壓該瓶身20b，壓迫瓶内空氣順向沿該流動路徑 P至該噴頭30b，定量液體L3則由該喷口 34b輸出。如第七圖D ’保持擠壓的瓶身20b，將該滴瓶構造勘回復正立狀態’使該餘液貯存體44b内留存之餘液L2,，其中一部分回流至該第二輸送管46b之該彎折部466b中形成餘液L2” ；其他部分則由第一輸送管42b回流至該瓶身20b作為液體Ll，，。八再釋放施加該軟質瓶身20b的壓力，該瓶身2〇b形成内外壓力差，如第七圖E，外界空氣又自瓶外逆向沿該流動路徑P被導引至軟質瓶身20b中，將留存於該彎折部466b中之餘液L2” ’推擠回該瓶身20b内。參閱第八圖，係本發明之第四較佳實施例，其結構與各組件的實施態樣大致與第三較佳實施例同；本實施例提供第二輸送管之又一實施態樣，其中：第二輸送管46c之第一段F，係旁設於該餘液貯存體44c外側，而不穿過該餘液貯存體44c;第二輸送管46c之前端462c同樣自喷頭30c之通孔36c穿入儲液空間32c。該第一段F’可於瓶身20c内懸空，或與該餘液貯存體44c外側壁面連接，增加其穩定性。所述滴瓶構造係一擠壓式滴瓶，係由軟質材料，如pvc，所製成，其喷頭係至少具有透明或半透明之特性，使用者可據以判 201132374 讀滴液劑量。上揭諸實施例僅係用以說明本發明而非限制。综上所述，本發明利用簡單構造，即可避免餘液流入喷頭、 =操作之功效，謂同類物品首創之結構，準專利之要件，爰依法提出申請。 >、進步性，誠合於發明 201132374 【圖式簡單說明】第一圖所示，係本發明可定量輸出之滴瓶構造之第— 施例之剖視圖；貫第二圖所示，係第一圖之立體分解圖；第三圖A至D所示’縣發明可定量輸出之滴麟造— 較佳實施例之使用狀態示意圖；第四圖所示’係本發明之第二較佳實施例之剖視圖；第五圖所示’係本發明之第三較佳實施例之剖視圖；I SJ 9 201132374 The flow path P is replenished in the soft bottle body 20b. At this time, the liquid L3 to be outputted in the nozzle 3〇b is quantitative; as in the seventh drawing A, the liquid in the flow path P is temporarily pushed by the air and pushed back into the bottle body 20b without Residual; after the returning liquid replenishes the inside of the bottle body 20b, the liquid L1 is formed together; the first conveying pipe 42b retains a portion of the liquid L4 which is equal to the liquid L1 at the lower stage. The drop bottle structure l〇b is inverted as shown in Fig. C', and the liquid L4 flows into the remaining liquid reservoir 44b to form a residual liquid L2 so that the remaining liquid L2 does not mix into the metered liquid L3 of the head 3b. The bottle body 20b is re-squeezed, and the air in the bottle is forced to flow along the flow path P to the head 30b, and the metered liquid L3 is outputted from the nozzle port 34b. As shown in the seventh figure D', the bottle body 20b is kept pressed, and the bottle bottle structure is restored to the erect state 'remaining the remaining liquid L2 in the remaining liquid storage body 44b, and a part of the liquid is returned to the second conveying pipe 46b. The remaining portion L2" is formed in the bent portion 466b; the other portion is returned to the bottle body 20b as the liquid L1 by the first conveying pipe 42b. The pressure of applying the soft bottle body 20b is released again, and the bottle body 2 is released. 〇b forms an internal and external pressure difference. As shown in Fig. E, the outside air is guided back to the soft bottle body 20b along the flow path P from the outside of the bottle, and the remaining liquid L2" ' retained in the bent portion 466b Push back into the bottle 20b. Referring to the eighth embodiment, a fourth preferred embodiment of the present invention, the structure and the implementation of each component are substantially the same as the third preferred embodiment; the embodiment provides another embodiment of the second delivery tube, Wherein: the first section F of the second conveying pipe 46c is disposed outside the remaining liquid storage body 44c without passing through the remaining liquid storage body 44c; the front end 462c of the second conveying pipe 46c is also from the head 30c The through hole 36c penetrates into the liquid storage space 32c. The first segment F' may be suspended in the bottle body 20c or connected to the outer wall surface of the remaining liquid reservoir 44c to increase its stability. The drip bottle structure is a squeeze type drip bottle made of a soft material such as pvc, and the nozzle has at least a transparent or translucent characteristic, and the user can judge the dose of the liquid drop according to 201132374. The embodiments are merely illustrative of the invention and are not intended to be limiting. In summary, the present invention can avoid the effect of the residual liquid flowing into the nozzle and the operation by using a simple structure, and the structure of the first-class article, the requirements of the patent, and the application according to law. >, Progressive, sincerely invented 201132374 [Simplified description of the drawings] The first figure shows a cross-sectional view of the first embodiment of the drip bottle structure of the present invention which can be quantitatively outputted; 3D exploded view of the figure; FIG. 3 to D show a schematic diagram of the use state of the invention for quantitative output of the invention - a schematic diagram of the use state of the preferred embodiment; and a fourth preferred embodiment of the present invention BRIEF DESCRIPTION OF THE DRAWINGS FIG. 5 is a cross-sectional view showing a third preferred embodiment of the present invention;

第六圖所示，係第三較佳實施例之輸送結構，其另一實施熊樣之剖視圖；心第七圖A至E所示，係本發明第五圖之使用狀態示意圖；以及第八圖所示’係本發明之第四較佳實施例之剖視圖。【主要元件符號說明】滴瓶構造 10、10a、10b、10c 瓶身 20、20a、20b、20c 壁面 22、22a、22b、22c 瓶口 24、24a、24b、24c 噴頭 30、30a、30b、30c 儲液空間 32、32a、32b、32c 噴口 34、34a、34b、34c 通孔 36、36a、36b、36c 套接部 38、38a、38b、38c 輸送結構 40、40a、40b、40c 第一輸送管 42、42a、42b、42c 餘液貯存體44、44a、44b、44c l Si 12 201132374 餘液貯存室 442、442a、442b、442c 第二輸送管 46、46a、46b、46c 第一段F、F’ 第二段S、S’ 前端 462、462a、462b、462c . 末端 464、464a、464b、464c . 彎折部 466b、466c6 is a cross-sectional view of another embodiment of the transport structure of the third preferred embodiment, and a seventh embodiment of the present invention; FIG. Figure 4 is a cross-sectional view showing a fourth preferred embodiment of the present invention. [Description of main component symbols] Drip bottle construction 10, 10a, 10b, 10c Bottle body 20, 20a, 20b, 20c Wall surface 22, 22a, 22b, 22c Bottle mouth 24, 24a, 24b, 24c Head 30, 30a, 30b, 30c Reservoir space 32, 32a, 32b, 32c spouts 34, 34a, 34b, 34c through holes 36, 36a, 36b, 36c ferrules 38, 38a, 38b, 38c transport structure 40, 40a, 40b, 40c first duct 42, 42a, 42b, 42c Residual liquid storage body 44, 44a, 44b, 44c l Si 12 201132374 Residual liquid storage chamber 442, 442a, 442b, 442c Second conveying pipe 46, 46a, 46b, 46c First section F, F 'Second segment S, S' front end 462, 462a, 462b, 462c. End 464, 464a, 464b, 464c. Bend 466b, 466c

導引面48b 流動路徑P # 液體 L、L卜 L2、L3、L4、LI，、L2’ 、LI”Guide surface 48b flow path P #liquid L, L Bu L2, L3, L4, LI, L2', LI"

l SJ 13l SJ 13

Claims

201132374 七、申請專利範固： L -種获量輪以滴_造，包含有：之;=身、’於頂端開設-瓶口；該瓶…噴頌“=裝:::式=封至一能=，嘖一==; 一輸送結構，係容置於嗜瓶身具有由-第-輪料、二且連接至該喷頭；其所形成之-流動路徑；其中：丁子、與一第二輸送管室該餘液貯存如部形財可盛裝㈣之-餘液貯存該第-輸送管位於該餘液貯存體外， ⑽存體底面並連_餘_ t ^ = 延伸接近該瓶身底部；其底&向下該第二輸送管係至少具有一過該喷頭底面端；該前端穿 • Η .吁古她空X — 伸該喷頭之储液空間，该末鳊穿入该餘液貯存體存體底面、且連通該餘液貯存室；接近該餘液貝丁精此’該瓶身受壓時，將柏彼十碱徑導引至該喷頭，待於該噴劑量後，由該喷口輸出定量滴液。川㈣達所需 2·如請求項1所述之可定量輪出之滴瓶構造，盆中該端由該餘液貯存室穿經該嘴社通厶連 3. 種可疋量輸出之滴瓶構造，包含有. 201132374 可受壓之一軟質瓶身’於頂端開設一瓶口；一喷頭，呈透明或半透明，可拆卸式組接並密封至該瓶口；該喷頭内形成有可盛裝液體之一儲液空間，而能目視液體體積；該喷頭頂端具有一噴口，而底面貫穿一通孔；以及一輸送結構，係容置於該瓶身内、且連接至該喷頭；其具有由一第一輸送管、一餘液貯存體、與一第二輸送管所形成之一流動路徑；其中：該餘液貯存體内部形成有可盛裝液體之一餘液貯存室；該第一輸送管位於該餘液貯存體外，其頂端接設該餘液貯存體底面並連通該餘液貯存室，而其底端向下延伸接近該瓶身底部；該第二輸送管係至少具有一前端與一末端；該前端穿過該喷頭底面之通孔而伸入該噴頭之儲液空間；該末端位於該餘液貯存體外、接設該餘液二存體周面底端，該末端連通該餘液貯存室；藉此，該瓶身受壓時，將推擠液體順向沿該流動徑導引至該喷頭’待於該嘴頭之儲液空間内盛裝劑量後’由該喷口輸出定量滴液。 4·如請求項3所述之可定量輸出之滴瓶構造，其中該第二送管係旁設於該餘液貯存體外侧。吻 5. —種*δΓ定量輸出之滴瓶構造，包含有：玎受壓之一軟質瓶身，於頂端開設一瓶口； 4頭，墓透明或半透明，可拆卸式組接並該瓶口；該喷頭内形成有可盛裝液體之一儲液空間，而 15 l^i 201132374 能=視液體體積；該喷頭頂端具有一通孔，·以及叉口而底面貝穿崇頭；其所形成之-流動路徑；其中：憎與―第二輸送管該餘=存趙内部形成有可盛裝液題之-餘液貯存該第一輸送管位於該餘液貯液貯存體底面並連通該餘液貯存; 延伸接近該瓶身底部；仔至其底知向下該第二輸送管具有一第一^ 第一段盥該笫二p少又第一段以及連接於該自由端係為該折部，該第一段之乐一翰送管之前端；該第二段之自由端係該第二輸送管之末端；該第二輸送管之前 =過該嘴頭底面之通孔而伸入趙外，接設係3該餘液貯存存室. 狀聍存體底面，並連通該餘液貯徑導^該=身將推擠液體順向沿該流動路劑量後’二储液空間内盛裝達所需 6. 所述之可定量輸出之滴瓶構造，其中第—段係穿人該餘液儲存體内’復自該噴頭Ϊ 通孔而穿入該儲液空間。〈 7. 5所述之可定量輸出之滴瓶構造，其中送官之該第一段係旁設於該餘液貯存體外侧。輪 201132374 8. 如請求項1至7任一項所述之可定量輸出之滴瓶構造，其中該第二輸送管之前端係朝該喷頭内壁彎折。 9. 如請求項1至7任一項所述之可定量輸出之滴瓶構造，其中該第二輸送管之前端並非位於該喷頭之喷口正下方。 10. 如請求項1至7任一項所述之可定量輸出之滴瓶構造，其中該喷頭周面具有刻度。 11. 如請求項1至7任一項所述之可定量輸出之滴瓶構造，其中該喷頭底端設一套接部，並以該套接部套接該瓶身之瓶口。 12. 如請求項5至7任一項所述之可定量輸出之滴瓶構造，其中該餘液貯存體底面至少具有一導引面，形成於該第一輸送管與該第二輸送管連通處。201132374 VII. Application for patents: L-types of harvesting wheels are made with drops, including:; body, 'open at the top - bottle mouth; the bottle... sneeze "=装:::式=封到a can be =, 啧一 ==; a delivery structure, the system is placed in the bottle body has a - first - wheel material, two and connected to the nozzle; the formed - flow path; wherein: butyl, and one The second transport tube chamber stores the remaining liquid, such as a partial shape, which can be contained in (4) - the remaining liquid storage, the first transfer tube is located outside the storage body of the remaining liquid, and (10) the bottom surface of the storage body is connected to the remaining part of the bottle body _ _ t ^ = a bottom portion; the bottom portion of the second conveying pipe system has at least one bottom end of the nozzle; the front end is worn by the front end; the ancient space X is extended to extend the liquid storage space of the nozzle, and the bottom end penetrates The remaining liquid storage body is connected to the bottom surface of the storage body and is connected to the remaining liquid storage chamber; and when the bottle is pressurized, the cymbal is guided to the nozzle, and the spray is to be sprayed. After the dose, the quantitative drip is output from the spout. Sichuan (4) up to the required 2 · The quantitatively rounded dropper structure as described in claim 1, the end of the pot is The liquid storage chamber passes through the mouthpiece of the mouthpiece. The drip bottle structure of the measurable output is included. 201132374 One soft bottle can be pressed to open a bottle mouth at the top; one nozzle is transparent or Semi-transparent, detachably assembled and sealed to the bottle mouth; the nozzle is formed with a liquid storage space for liquid, and the liquid volume can be visually observed; the top end of the nozzle has a spout, and the bottom surface penetrates through a through hole; And a conveying structure, the system is disposed in the bottle body and connected to the spray head; and has a flow path formed by a first conveying pipe, a residual liquid storage body and a second conveying pipe; wherein: The remaining liquid storage body is formed with a residual liquid storage chamber for storing the liquid; the first conveying pipe is located outside the residual liquid storage body, and the top end of the remaining liquid storage body is connected to the bottom surface of the remaining liquid storage body and communicates with the remaining liquid storage chamber, and The bottom end extends downwardly to the bottom of the bottle body; the second conveying pipe has at least a front end and an end; the front end extends through the through hole of the bottom surface of the nozzle into the liquid storage space of the head; the end is located at the bottom The remaining liquid is stored outside the body, Providing a bottom surface of the peripheral surface of the residual liquid, the end is connected to the remaining liquid storage chamber; thereby, when the bottle is pressurized, the pushing liquid is guided along the flow path to the spray head to be treated After the dose is filled in the liquid storage space of the mouth, a quantitative drip is outputted from the spout. 4. The quantitatively outputable drip bottle structure according to claim 3, wherein the second feeding tube is disposed adjacent to the residual liquid The outer side of the storage body. Kiss 5. The type of *δΓ quantitative output drip bottle structure, including: 玎 a soft bottle under pressure, a bottle opening at the top; 4 head, transparent or translucent tomb, detachable group The bottle mouth is connected; a liquid storage space for the liquid can be formed in the nozzle, and 15 l^i 201132374 can be used as the liquid volume; the top end of the nozzle has a through hole, and the fork is the bottom surface Head; the formed flow path; wherein: 憎 and "the second transport tube, the remainder = the inside of the Zhao is formed with a liquid filling problem - the remaining liquid storage is located on the bottom surface of the remaining liquid storage body And connecting the remaining liquid for storage; extending close to the bottom of the bottle body; The second duct has a first section, the first section, and the first section, and the free end is the fold, and the first section of the first section is sent to the front end; The free end of the second section is the end of the second conveying pipe; the second conveying pipe before the through hole of the bottom surface of the nozzle extends into the outside of the mouth, and connects the system 3 to the remaining liquid storage chamber. a bottom surface, and connected to the remaining liquid storage path guide body = the body will push the liquid along the flow path dose after the 'two reservoir liquid space is filled up to the required 6. The quantifiable output of the drop bottle structure, wherein The first section is worn by the remaining liquid storage body and is re-introduced from the nozzle Ϊ through hole and penetrates into the liquid storage space. The drip bottle structure of the quantitative output according to 7.5, wherein the first section of the delivery is disposed outside the remaining liquid storage body. 8. The dispensing bottle construction according to any one of claims 1 to 7, wherein the front end of the second delivery tube is bent toward the inner wall of the nozzle. 9. The dose-receiving drip bottle configuration of any one of claims 1 to 7, wherein the front end of the second delivery tube is not located directly below the spout of the spray head. 10. The doseable bottle construction of any of claims 1 to 7, wherein the nozzle has a scale on its circumference. 11. The dose-receiving drip bottle configuration according to any one of claims 1 to 7, wherein the bottom end of the nozzle is provided with a set of joints, and the sleeve portion is sleeved with the bottle mouth of the bottle body. 12. The titratable bottle construction according to any one of claims 5 to 7, wherein the bottom surface of the remaining liquid storage body has at least one guiding surface formed on the first conveying pipe and the second conveying pipe. At the office.

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