CN105644922A - Precision dispensing bottle - Google Patents
Precision dispensing bottle Download PDFInfo
- Publication number
- CN105644922A CN105644922A CN201610052028.9A CN201610052028A CN105644922A CN 105644922 A CN105644922 A CN 105644922A CN 201610052028 A CN201610052028 A CN 201610052028A CN 105644922 A CN105644922 A CN 105644922A
- Authority
- CN
- China
- Prior art keywords
- bottle
- swivelling cover
- bottleneck
- liquid
- inlet opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D51/00—Closures not otherwise provided for
- B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Closures For Containers (AREA)
Abstract
The invention discloses a precision dispensing bottle. The precision dispensing bottle comprises a bottle body, a swiveling cover, a bottle cap, and a plug assembly, wherein the interior of the bottle body is of a cavity structure to hold a liquid; an upper portion of the bottle body is provided with a bottle mouth portion extending upwards; the swiveling cover covers and is in threaded connection with the bottle mouth portion; the bottle cap sleeves the swiveling cover; the swiveling cover is upwards inserted into the bottle cap, and in interference connection with an inner wall of the bottle cap; an insertion rod is arranged on the inner wall of the bottle cap; and the insertion rod is inserted into the plug assembly arranged in the bottle body after downwards and orderly passing through the swiveling cover and the bottle mouth, such that the plug assembly is separated from a liquid inlet formed in the top of the bottle mouth. The precision dispensing bottle is simple in structure, and capable of realizing quantitative liquid pouring by means of simple and convenient operations.
Description
Technical field
The present invention relates to a kind of bottle of adjusting, particularly precision adjustment bottle.
Background technology
In actual production life and education experiment process, often use various liquid capacity bottles to depositLiquid flux, such as the solvent bottle of using in education experiment, in daily life, be used for holding wine, vinegar,The castor of the liquid quelites such as soy sauce, in actual use, castor generally falls by people's experienceGo out the liquid of appropriate amount, by experience pouring liquids, have not defect accurately of pouring liquids, Wu FajingCarefully control the volume of pouring liquids; In addition, the volumetric flask of using in teaching test, passes through at bottleOn wall, engrave the rule of mark content volume, observe bottle interior liquid level and a rule by human eyeCarry out quantitatively, and there is error in human eye observation, cannot ensure precision equally.
Summary of the invention
The technical problem to be solved in the present invention is for above-mentioned the deficiencies in the prior art, and a kind of structure is providedSimply, realize the quantitative precision adjustment bottle structure of liquid pouring by simple and convenient operation.
The technical scheme that the present invention takes is as follows: bottle is adjusted in a kind of precision, comprise bottle, swivelling cover,Bottle cap and plug assembly, wherein, above-mentioned bottle inside is cavity structure, with contain fluid, on bottlePortion is provided with upwardly extending mouth cylindrical part; Above-mentioned swivelling cover is set in the outside of mouth cylindrical part, and and mouth cylindrical partBe threaded, the outer cover of swivelling cover has bottle cap, and swivelling cover upwards inserts bottle cap inside, and and bottle capInwall interference connects, and the inwall of bottle cap is provided with inserted link, and inserted link is inserted through swivelling cover and bottleneck downwards successivelyEnter to be arranged on the plug assembly of bottle inside, plug assembly separated with the inlet opening at bottleneck top,To open inlet opening, the liquid that handstand bottle makes bottle inside through inlet opening enter swivelling cover and bottleneck itBetween liquid storage space in; By rotation swivelling cover, it is vertically moved, to increase or reduceThe volume in liquid storage space, adjusts liquid storage amount, and extracts bottle cap, and inserted link is separated with plug assembly, stifledPlug assembly is closed inlet opening, continues outwards to extract bottle cap the liquid in liquid storage space is entered in bottle cap.
Preferably, the bottom of described swivelling cover is provided with bulge loop, using as rotation forced section.
Preferably, the top of described swivelling cover is elastomeric material, and offers through hole, this through holeDiameter is less than or equal to the diameter of inserted link, and inserted link inserts bottle through the inlet opening at this through hole and bottleneck topIn.
Preferably, described storage assembly comprises stopple, spring and support member, wherein, and above-mentioned supportPart is fixedly installed on bottle or bottleneck inwall, and the lower end of spring is fastened on support member, upper endBe fixedly connected with stopple, the bounce of normal condition lower spring pushes stopple in above-mentioned inlet opening, withJust inlet opening is blocked, prevented that liquid from spilling.
Preferably, described support member comprises support bar and gripper shoe, and wherein, support bar comprises at leastTwo, the outer end of support bar is fastened on the inwall of above-mentioned bottle or bottleneck, the inner of support barBe fixedly connected with gripper shoe; The lower end of above-mentioned spring is fixedly connected in gripper shoe, so that spring supportingStressed.
Preferably, on the outer wall of described bottleneck, be vertically provided with Digital ID portion, swivelling coverOn offer display window, rotation when swivelling cover display window once aim in the past Digital ID portion to afterOnce aiming at Digital ID portion is a circle, locates corresponding numeral show liquid storage space by Digital ID portionThe volume of interior liquid.
Preferably, described swivelling cover revolves the volume increase in liquid storage space while turning around or reduces 5-20ml.
Preferably, described swivelling cover revolves the volume increase in liquid storage space while turning around or reduces 10ml.
Beneficial effect of the present invention is:
The present invention is directed to education experiment and required research and development of actual production life, designed oneSimple and quick precision adjustment bottle, the present invention is directed to common bottle and improves innovation,Bottle inside arranges support member, and support member adopts the many design forms that support bar combines with gripper shoe,Ensure that in bottle, the smooth and easy of liquid flows; In gripper shoe, be fixed with spring and stopple, under normal conditionSpring upwards pushes up stopple as in the inlet opening at bottleneck top, to inlet opening is blocked, prevents liquidFlow out; In addition, the present invention has the swivelling cover being connected with whorl of bottleneck, revolving bottle in bottleneck outer settingTops is offered through hole, can make the liquid storage between rotary bottle cover and bottleneck top by rotating rotary bottle coverSpace increases or reduces, and by the design diameter of swivelling cover and the size of flight pitch, can realize and revolvingHub cap rotates a circle, and corresponding liquid storage space increases or reduces quantitative volume, when actual design, and can rootBe adjusted into and rotate a circle according to needs, volume increases or reduces 5ml, 10ml, 20ml, 25ml etc.; SeparatelyOutward, the present invention is provided with bottle cap at the top of swivelling cover, and bottle cap bottom is provided with the inserted link to downward-extension, bottleLid is released state with swivelling cover; When use, bottle is stood upside down, the bottle cap of separation is inserted in to swivelling coverOutside, and the inserted link via through holes of bottle cap inside and inlet opening are inserted in stopple, stopple is upwards ejected,Make stopple leave inlet opening; Enclose or multi-turn at rotation swivelling cover one, make the liquid of bottle inside through feed liquorHole enters the liquid storage space between swivelling cover and bottleneck, and the number of turns that swivelling cover rotates is by being arranged at rotationDisplay window control on mark part and bottle cap on cover outer wall, when mark part rotates to display window placeTime, user can see by display window the numeral that mark part identifies, this demonstration numeral isThe rotation number of turns of swivelling cover; Make when storing volume required liquid in liquid storage space, extract bottle downwardsLid, the inserted link of bottle cap separates with stopple, and stopple is again filled under springback power and fluid pressure effectEnter in inlet opening inlet opening is stopped up, when inserted link continues to move downward the through hole that leaves swivelling cover, liquid storageLiquid via through holes in space enters in bottle cap, obtains volume required liquid.
Brief description of the drawings
Fig. 1 is front section view of the present invention.
Fig. 2 is the structural representation of support member in Fig. 1.
Fig. 3 is the partial structurtes schematic diagram of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described:
As shown in Figure 1 to Figure 3, the technical scheme that the present invention takes is as follows: a kind of precision adjustment bottle,Comprise bottle 1, swivelling cover 3, bottle cap 5 and plug assembly, wherein, above-mentioned bottle 1 inside is cavityStructure, with contain fluid, bottle 1 top is provided with upwardly extending mouth cylindrical part 2; Above-mentioned swivelling cover 3Be set in the outside of mouth cylindrical part 2, and be threaded with mouth cylindrical part 2, the outer cover of swivelling cover 3 has bottleLid 5, swivelling cover 3 upwards inserts bottle cap 5 inside, and is connected bottle cap 5 with bottle cap 5 inwall interferenceInwall be provided with inserted link 6, inserted link 6 inserts and is arranged at bottle through swivelling cover 3 and bottleneck 5 successively downwardsOn the plug assembly of 1 inside, plug assembly is separated with the inlet opening B at bottleneck 2 tops, with open intoLiquid hole B, handstand bottle 1 makes the liquid of bottle 1 inside enter swivelling cover 3 and bottleneck 2 through inlet opening BBetween liquid storage space A in; By rotation swivelling cover 3, it is vertically moved, to increaseOr the volume of minimizing liquid storage space A, adjust liquid storage amount, and extract bottle cap 5, make inserted link 6 and occlusion groupPart separates, and plug assembly is closed inlet opening B, continues outwards to extract bottle cap 5 and makes in the A of liquid storage spaceLiquid enter in bottle cap 5.
The bottom of swivelling cover 3 is provided with bulge loop 4, using as rotation forced section.
The top of swivelling cover 3 is elastomeric material, and offers through hole, the diameter of this through hole be less than or etc.In the diameter of inserted link 6, inserted link 6 inserts in bottle 1 through the inlet opening B at this through hole and bottleneck 2 tops.
Storage assembly comprises stopple 7, spring 8 and support member 9, and wherein, above-mentioned support member 9 is fixedly establishedBe placed on bottle 1 or bottleneck 2 inwalls, the lower end of spring 8 is fastened on support member 9, upper endBe fixedly connected with stopple 7, stopple 7 is pushed above-mentioned inlet opening B by the bounce of normal condition lower spring 8In, to inlet opening B is blocked, prevent that liquid from spilling.
Support member 9 comprises support bar 91 and gripper shoe 92, and wherein, support bar 91 comprises at least two,The outer end of support bar 91 is fastened on the inwall of above-mentioned bottle 1 or bottleneck 2, support bar 91The inner is fixedly connected with gripper shoe 92; The lower end of above-mentioned spring 8 is fixedly connected in gripper shoe 92, withJust spring 8 supports stressed.
On the outer wall of bottleneck 2, be vertically provided with Digital ID portion 11, on swivelling cover 3, offerDisplay window 10, rotation when swivelling cover 3 display window 10 once aim in the past Digital ID portion 11 toAfter once to aim at Digital ID portion 11 be a circle, locate corresponding numeral by Digital ID portion and show liquid storageThe volume of liquid in the A of space.
The volume that swivelling cover 3 revolves liquid storage space A while turning around increases or reduces 5-20ml.
The volume that swivelling cover 3 revolves liquid storage space A while turning around increases or reduces 10ml.
Further, the present invention has designed a kind of simple and quick precision adjustment bottle, pin of the present inventionCommon bottle is improved to innovation, in bottle inside, support member is set, support member adopts manyThe design form that strut combines with gripper shoe, has ensured that in bottle, the smooth and easy of liquid flows; Gripper shoeOn be fixed with spring and stopple, normal condition lower spring upwards pushes up stopple as the inlet opening at bottleneck topIn, to inlet opening is blocked, prevent that liquid from flowing out; In addition, the present invention has in bottleneck outer settingThe swivelling cover being connected with whorl of bottleneck, through hole is offered at rotary bottle cover top, can by rotating rotary bottle coverMake the liquid storage space between rotary bottle cover and bottleneck top increase or reduce, by designing the straight of swivelling coverThe size of footpath and flight pitch, can realize swivelling cover and rotate a circle, and corresponding liquid storage space increases or subtractsFew quantitative volume, when actual design, can be adjusted into as required and rotate a circle, and volume increases or subtractsFew 5ml, 10ml, 20ml, 25ml etc.; In addition, the present invention is provided with bottle cap at the top of swivelling cover,Bottle cap bottom is provided with the inserted link to downward-extension, and bottle cap and swivelling cover are released state; When use, by bottleBody stands upside down, and the bottle cap of separation is inserted in to swivelling cover outside, and makes the inserted link via through holes of bottle cap inside and enterInsert in stopple in liquid hole, and stopple is upwards ejected, and makes stopple leave inlet opening; Rotating swivelling cover oneCircle or multi-turn, make the liquid of bottle inside enter the liquid storage space between swivelling cover and bottleneck through inlet opening,The number of turns that swivelling cover rotates is by being arranged at the display window on mark part and the bottle cap on swivelling cover outer wallControl, in the time that mark part rotates to display window place, user can see mark by display windowThe numeral that portion identifies, this demonstration numeral is the rotation number of turns of swivelling cover; When storing in liquid storage spaceHave volume required liquid to make, extract bottle cap downwards, the inserted link of bottle cap separates with stopple, and stopple is at bulletUnder spring bounce and fluid pressure effect, again fill in inlet opening inlet opening stopped up, inserted link continue toWhen the through hole of swivelling cover is left in lower motion, the liquid via through holes in liquid storage space enters in bottle cap, obtainsVolume required liquid.
Embodiments of the invention are just introduced its detailed description of the invention, do not lie in and limit its protection domain.The technical staff of the industry can make some amendment under the inspiration of the present embodiment, therefore all according to thisThe equivalence that bright the scope of the claims does changes or modifies, and all belongs within the scope of Patent right requirement of the present invention.
Claims (7)
1. a precision adjustment bottle, is characterized in that: comprise bottle (1), swivelling cover (3), bottle capAnd plug assembly (5), wherein, above-mentioned bottle (1) inside is cavity structure, with contain fluid,Bottle (1) top is provided with upwardly extending mouth cylindrical part (2); Above-mentioned swivelling cover (3) is set in bottleneckThe outside of portion (2), and be threaded with mouth cylindrical part (2), the outer cover of swivelling cover (3) has bottle cap(5), swivelling cover (3) upwards inserts bottle cap (5) inside, and connects with bottle cap (5) inwall interferenceConnect, the inwall of bottle cap (5) is provided with inserted link (6), and inserted link (6) is downwards successively through swivelling cover (3)And bottleneck (5) inserts and be arranged on the inner plug assembly of bottle (1), make plug assembly and bottleneck(2) inlet opening at top (B) separates, and to open inlet opening (B), handstand bottle (1) makes bottleThe inner liquid of body (1) enters the storage between swivelling cover (3) and bottleneck (2) through inlet opening (B)In liquid space (A); By rotation swivelling cover (3) it is vertically moved so as to increase orReduce the volume in liquid storage space (A), adjust liquid storage amount, and extract bottle cap (5), make inserted link (6)Separate with plug assembly, plug assembly is closed inlet opening (B), continues outwards to extract bottle cap (5)Liquid in liquid storage space (A) is entered in bottle cap (5).
2. a kind of precision adjustment bottle according to claim 1, is characterized in that: described swivelling cover(3) bottom is provided with bulge loop (4), using as rotation forced section.
3. a kind of precision adjustment bottle according to claim 2, is characterized in that: described swivelling cover(3) top is elastomeric material, and offers through hole, and the diameter of this through hole is less than or equal to inserted link (6)Diameter, inserted link (6) inserts bottle (1) through the inlet opening (B) at this through hole and bottleneck (2) topIn.
4. a kind of precision adjustment bottle according to claim 3, is characterized in that: described storage groupPart comprises stopple (7), spring (8) and support member (9), and wherein, above-mentioned support member (9) is solidSurely be arranged on bottle (1) or bottleneck (2) inwall, the lower end of spring (8) is fastened on supportPart (9) is upper, and upper end is fixedly connected with stopple (7), and the bounce of normal condition lower spring (8) willStopple (7) pushes in above-mentioned inlet opening (B), to inlet opening (B) is blocked, prevents liquid leakageGo out.
5. a kind of precision adjustment bottle according to claim 4, is characterized in that: described support member(9) comprise support bar (91) and gripper shoe (92), wherein, support bar (91) comprises at least twoRoot, the outer end of support bar (91) is fastened on the inwall of above-mentioned bottle (1) or bottleneck (2),The inner of support bar (91) is fixedly connected with gripper shoe (92); The lower end of above-mentioned spring (8) is fixedBe connected to gripper shoe (92) upper, so that spring (8) supports stressed.
6. according to a kind of precision adjustment bottle described in any one in claim 1-5, it is characterized in that: instituteOn the outer wall of the bottleneck (2) of stating, be vertically provided with Digital ID portion (11), swivelling cover (3)On offer display window (10), rotation swivelling cover when (3) display window (10) in the past once rightAccurate Digital ID portion (11) to after once to aim at Digital ID portion (11) be a circle, mark by numeralKnowledge portion locates the volume that corresponding numeral shows the interior liquid in liquid storage space (A).
7. a kind of precision adjustment bottle according to claim 6, is characterized in that: described swivelling cover(3) revolve the volume increase of liquid storage space (A) while turning around or reduce 5-20ml.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610052028.9A CN105644922A (en) | 2016-01-26 | 2016-01-26 | Precision dispensing bottle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610052028.9A CN105644922A (en) | 2016-01-26 | 2016-01-26 | Precision dispensing bottle |
Publications (1)
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CN105644922A true CN105644922A (en) | 2016-06-08 |
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ID=56484322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610052028.9A Pending CN105644922A (en) | 2016-01-26 | 2016-01-26 | Precision dispensing bottle |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107041842A (en) * | 2017-05-24 | 2017-08-15 | 贵州大学 | Bottle cap and its application method that a kind of achievable liquid quantitative is poured out |
CN107840008A (en) * | 2017-06-16 | 2018-03-27 | 台州普雷斯医药包装有限公司 | The holding bottle for pouring out particulate matter or powder thing can be quantified |
CN109288621A (en) * | 2018-12-11 | 2019-02-01 | 朱秋虹 | Controllable type eyedrops bottle |
CN109820629A (en) * | 2019-03-25 | 2019-05-31 | 上海市东方医院(同济大学附属东方医院) | Training cup for drinking water in one mouth |
CN110104318A (en) * | 2019-05-06 | 2019-08-09 | 王崇恩 | A kind of liquid container |
CN111889152A (en) * | 2020-07-31 | 2020-11-06 | 珠海市人民医院 | Reaction reagent bottle |
CN112014141A (en) * | 2020-07-31 | 2020-12-01 | 珠海市人民医院 | Sampling reaction method |
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US4210263A (en) * | 1977-06-14 | 1980-07-01 | Willem Bos | Valve for batchwise withdrawing liquid from a container |
CN1130300A (en) * | 1994-12-26 | 1996-09-04 | 株式会社东芝 | Display surface and its producing method |
CN1130300C (en) * | 1997-10-15 | 2003-12-10 | 洛克泰特公司 | Unit dose dispense package |
CN2659818Y (en) * | 2003-10-28 | 2004-12-01 | 李庆仁 | Quantitative liquid suction cap |
CN105083735A (en) * | 2015-09-08 | 2015-11-25 | 曼盛包装(上海)有限公司 | Plastic measuring cap capable of pumping quantitative liquid |
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2016
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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GB133323A (en) * | ||||
US4210263A (en) * | 1977-06-14 | 1980-07-01 | Willem Bos | Valve for batchwise withdrawing liquid from a container |
CN1130300A (en) * | 1994-12-26 | 1996-09-04 | 株式会社东芝 | Display surface and its producing method |
CN1130300C (en) * | 1997-10-15 | 2003-12-10 | 洛克泰特公司 | Unit dose dispense package |
CN2659818Y (en) * | 2003-10-28 | 2004-12-01 | 李庆仁 | Quantitative liquid suction cap |
CN105083735A (en) * | 2015-09-08 | 2015-11-25 | 曼盛包装(上海)有限公司 | Plastic measuring cap capable of pumping quantitative liquid |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107041842A (en) * | 2017-05-24 | 2017-08-15 | 贵州大学 | Bottle cap and its application method that a kind of achievable liquid quantitative is poured out |
CN107840008A (en) * | 2017-06-16 | 2018-03-27 | 台州普雷斯医药包装有限公司 | The holding bottle for pouring out particulate matter or powder thing can be quantified |
CN109288621A (en) * | 2018-12-11 | 2019-02-01 | 朱秋虹 | Controllable type eyedrops bottle |
CN109820629A (en) * | 2019-03-25 | 2019-05-31 | 上海市东方医院(同济大学附属东方医院) | Training cup for drinking water in one mouth |
CN110104318A (en) * | 2019-05-06 | 2019-08-09 | 王崇恩 | A kind of liquid container |
CN111889152A (en) * | 2020-07-31 | 2020-11-06 | 珠海市人民医院 | Reaction reagent bottle |
CN112014141A (en) * | 2020-07-31 | 2020-12-01 | 珠海市人民医院 | Sampling reaction method |
CN111889152B (en) * | 2020-07-31 | 2022-04-08 | 珠海市人民医院 | Reaction reagent bottle |
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Application publication date: 20160608 |