CN206239732U - Get it filled conveniently, the anti-pollution safe medicinal liquid bottle of pressure-rotary locking closure - Google Patents
Get it filled conveniently, the anti-pollution safe medicinal liquid bottle of pressure-rotary locking closure Download PDFInfo
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- CN206239732U CN206239732U CN201620965872.6U CN201620965872U CN206239732U CN 206239732 U CN206239732 U CN 206239732U CN 201620965872 U CN201620965872 U CN 201620965872U CN 206239732 U CN206239732 U CN 206239732U
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Abstract
The utility model is related to medicinal liquid bottle technical field, is a kind of convenience, anti-pollution safe medicinal liquid bottle of pressure-rotary locking closure of getting it filled；It includes bottle, bottle stopper and pressure rotation combined bottle cap；Bottleneck is provided with the upper end of bottle, enters to have bottle stopper in Innex cork of bottleneck, through hole of getting it filled is provided with the middle part of bottle stopper；Screw thread is provided with bottleneck, by whorl of bottleneck, pressure rotation combined bottle cap is installed with bottleneck；Pressure rotation combined bottle cap includes inner cap and enclosing cover.The utility model reasonable and compact in structure, it is easy to use；Pressure rotation combined bottle cap locking is needed to be opened by way of pushing derotation, and turn-knob can be avoided to open by mistake, easy to carry；Sealed by bottle stopper plug in bottleneck, make to be kept between inner cap and bottleneck good sealing, anti-leakage is good；Through hole of getting it filled in the middle part of bottle stopper can be used in administration injection device and administration measuring graduate realizes that accurate quantitative analysis are got it filled, and facilitates infant and children quantitatively to take liquid medicine and ensures effective sealing, can also be prevented effectively from liquid medicine contamination.
Description
Technical field
The utility model is related to medicinal liquid bottle technical field, is a kind of convenience, anti-pollution safe medicine of pressure-rotary locking closure of getting it filled
Liquid bottle.
Background technology
Clinician during the diagnosis and medicine for treatment to patient disease, dosage often with patient sex,
The factors such as age, body weight and the state of an illness are adjusted.Therefore, clinic often needs to carry out medicine divided dose, and sub-dose packaging
Design directly influences the quality stability of medicine after convenience, accuracy, liquor residue and the multiple divided dose of divided dose.
For the Packaging Bottle of oral liquid medicine, frequently with vial and the form of aluminium-plastic assembling lid pack, as common
10ml/ branch Calcium Gluconate Oral Solutions.This kind packaging divided dose method is generally open bottle cover, directly pours out liquid；Or from
The plastic suction pipe of both ends open is inserted at bottle cap, self-straw pours out liquid；Or quantitative straw is inserted after open bottle cover to draw
Mode divided dose is got it filled.There is divided dose and be difficult to control in this kind of packaging, cause that dosage is inaccurate, inconvenient, a small amount of remaining liquid
Cannot take out or repeatedly get it filled the problems such as easily causing remaining liquid medicine contamination in bottle.Additionally, oral liquid medicine bottle also uses individual layer bottle cap,
Turn-knob can be opened, although easy to operate, but easily occur loosening during use, cause leakage, cause liquid medicine to pollute,
Influence drug effect.Especially to child and the crowd of cognitive ability difference, also there is the risk that bottle cap is easily opened and eaten by mistake.
The content of the invention
The utility model provides a kind of convenience, anti-pollution safe medicinal liquid bottle of pressure-rotary locking closure of getting it filled.Overcome above-mentioned
The packing technique of existing oral medicine liquid and the deficiency of design.Get it filled convenience, quantitative tablet taking, drug contamination, bottle can effectively be solved
The problems such as risk that lid is easily loosened, bottle cap is easily opened and eaten by mistake.
The technical solution of the utility model is realized by following measures：It is a kind of get it filled conveniently, pressure-rotary locking closure
Anti-pollution safe medicinal liquid bottle, including bottle, bottle stopper and pressure rotation combined bottle cap；Bottleneck is provided with the upper end of bottle, in Innex cork of bottleneck
Enter to have bottle stopper, through hole of getting it filled is provided with the middle part of bottle stopper；Screw thread is provided with bottleneck, by whorl of bottleneck, in bottleneck fixed installation
There is pressure rotation combined bottle cap；Pressure rotation combined bottle cap includes inner cap and enclosing cover；By whorl of bottleneck, being installed with bottleneck will take
The inner cap that medicine through hole is blocked and is pressed abd fixed on bottle stopper in bottleneck；Revolvable enclosing cover is set with outside inner cap, with inner cap
Top on the outside of supporting enclosing cover top inner side be provided with elastic supporting member for supporting optical member, elastic supporting member for supporting optical member enclosing cover is propped up upwards and make enclosing cover with
Gland spacing is formed between inner cap；Be provided with gland spacing derotation after downwards compressing inner cap and enclosing cover it is spacing trip limit
Position mechanism；Outer land is provided with the Basolateral of inner cap, inner ring limiting stand is provided with the lower end of enclosing cover, inner ring limiting stand is stuck in outer
The external bottom end of land；Annular space is formed between inner cap and enclosing cover above outer land；Being provided with annular space can be by
Inner cap and the spacing lock position-limit mechanism of enclosing cover dextrorotation.
Here is the further optimization and/or improvements to above-mentioned utility model technical scheme：
Can according to actual needs, the anti-pollution safe medicinal liquid bottle to above-mentioned convenience of getting it filled, pressure-rotary locking closure makees further excellent
Change or/and improve：
Above-mentioned position-limit mechanism of tripping can include fixture block and card using fixture block draw-in groove position-limit mechanism, fixture block draw-in groove position-limit mechanism
Groove；Top circle distribution has at least one fixture block on the inside of the enclosing cover of elastic supporting member for supporting optical member surrounding；In the top circumference uniform distribution of inner cap
There is projection, draw-in groove corresponding with fixture block is formed between adjacent protrusion；Or/and, lock position-limit mechanism includes can be in dextrorotation phase
The inner lock buckle limited block and outer clasp limited block dislocated during to and derotation；Circumference is fixed with least one on inner cap outer ring surface
Inner lock buckle limited block；Along dextrorotation direction in right angled triangle is declined, it includes declining hypotenuse and declines right angle inner lock buckle limited block
Side；Circumference fixes at least one outer clasp limited block corresponding with inner lock buckle limited block position, external lock on enclosing cover inner ring surface
Along dextrorotation direction in right angled triangle is risen, it includes rising edges and can be offseted in derotation with right-angle side is declined button limited block
Rising right-angle side；Decline hypotenuse to be mutually matched with the angle of inclination of rising edges.
The bottom thickness of above-mentioned sealing pressure ring is smaller than its tip thickness；Or/and, sealing plug can be in back taper or ball
Shape.
The annular groove of opening upwards can be provided with the above-mentioned bottle stopper got it filled between through hole and bottleneck, be separated into for bottle stopper interior by annular groove
The medicine discharging nozzle section in portion and outside bottle plug envelope section, through hole of getting it filled are located at the middle part of medicine discharging nozzle section；The upper end of medicine discharging nozzle section withstands on
The inner top side of inner cap；Defining flange is located at outside the upper end of bottle plug envelope section；Or/and, bottle stopper uses brombutyl bottle stopper
Or high-density polyethylene bottle plug or polypropylene bottle stopper；Or/and, the bottom surface of bottle stopper is in inner concavity, or is close to the bottle at through hole 4 of getting it filled
Plug bottom surface middle part is in inner concavity.
Above-mentioned elastic supporting member for supporting optical member may include at least three elastic claws, and elastic claw is the spring of outer circular arc obliquely
Piece, circumference uniform distribution is fixed on the inner side top middle portion of enclosing cover and forms the taper pawl mouthful that can be radially expanded elastic claw respectively；
Inner cap outer tip end is fixedly arranged in the middle of up-narrow and down-wide frustum, and elastic claw is buckled in outside the top of frustum by taper pawl mouthful point.
Outside the top of above-mentioned enclosing cover can spiral-lock have administration measuring graduate；Circle distribution has at least one on the outer ring surface of enclosing cover
The gathering sill of individual vertical and upper end open, administration measuring graduate inwall corresponding with gathering sill is provided with vertical limit convex
Rib.
The utility model reasonable and compact in structure, it is easy to use；Pressure rotation combined bottle cap locking is needed by pushing derotation
Mode is opened, and turn-knob can be avoided to open by mistake, easy to carry；Sealed by bottle stopper plug in bottleneck, make to keep good between inner cap and bottleneck
Sealing, anti-leakage is good；Through hole of getting it filled in the middle part of bottle stopper can be used in administration injection device and administration measuring graduate is realized accurately determining
Medicine is measured, is facilitated infant and children quantitatively to take liquid medicine and is ensured effective sealing, can also be prevented effectively from liquid medicine contamination.
Brief description of the drawings
Accompanying drawing 1 is the main view cross section structure diagram of the utility model embodiment.
Accompanying drawing 2 is the dimensional structure diagram in the front lower direction of enclosing cover in accompanying drawing 1.
Accompanying drawing 3 is the dimensional structure diagram after accompanying drawing 2 spins upside down.
Accompanying drawing 4 is the dimensional structure diagram in the front lower direction of inner cap in accompanying drawing 1.
Accompanying drawing 5 is the dimensional structure diagram after accompanying drawing 4 spins upside down.
Accompanying drawing 6 is the dimensional structure diagram of the front lower place of bottle stopper in accompanying drawing 1.
Coding in accompanying drawing is respectively：1 is bottle, and 2 is bottleneck, and 3 is bottle stopper, and 4 is through hole of getting it filled, and 5 is inner cap, and 6 is outer
Lid, 7 is outer land, and 8 is inner ring limiting stand, and 9 is annular space, and 10 is fixture block, and 11 is projection, and 12 is draw-in groove, and 13 is inner lock buckle
Limited block, 14 is outer clasp limited block, and 15 is to decline hypotenuse, and 16 to decline right-angle side, and 17 is rising edges, and 18 is rising right angle
Side, 19 is sealing plug, and 20 is defining flange, and 21 is sealing pressure ring, and 22 is annular groove, and 23 is elastic claw, and 24 is frustum.
Specific embodiment
The utility model is not limited by following embodiments, can according to the technical solution of the utility model and actual conditions come
Determine specific embodiment.
In the utility model, for the ease of description, the description of the relative position relation of each part is according to specification
The Butut mode of accompanying drawing 1 is described, such as：The position relationship of upper and lower, left and right etc. is according to the Butut of Figure of description 1
Direction determines.
The utility model is further described with reference to embodiment and accompanying drawing：
Embodiment 1：As shown in Figure 1, this get it filled conveniently, the anti-pollution safe medicinal liquid bottle of pressure-rotary locking closure include bottle 1,
Bottle stopper 3 and pressure rotation combined bottle cap；Bottleneck 2 is provided with the upper end of bottle, bottle stopper 3 has been filled in bottleneck 2, at the middle part of bottle stopper 3
It is provided with through hole 4 of getting it filled；Screw thread is provided with bottleneck 2, by the screw thread of bottleneck 2, pressure rotation combined bottle cap is installed with bottleneck 2；Pressure
Rotation combined bottle cap includes inner cap 5 and enclosing cover 6；Screw thread is externally provided with bottleneck 2, is threadably secured that be provided with can be by outside bottleneck 2
The inner cap 5 that through hole 4 of getting it filled is blocked and is pressed abd fixed on bottle stopper 3 in bottleneck 2；Revolvable enclosing cover 6 is set with outside inner cap 5,
With the top of inner cap 5 on the outside of the supporting top inner side of enclosing cover 6 be provided with elastic supporting member for supporting optical member, elastic supporting member for supporting optical member supports enclosing cover 6 upwards
Rise and make to form gland spacing between enclosing cover 6 and inner cap 5；It is provided with gland spacing after downwards compressing inner cap 5 and enclosing cover 6
Derotation it is spacing trip position-limit mechanism；Outer land 7 is provided with the Basolateral of inner cap 5, it is spacing to be provided with inner ring in the lower end of enclosing cover 6
Platform 8, inner ring limiting stand 8 is stuck in the external bottom end of outer land 7；Annular is formed between the inner cap 5 and enclosing cover 6 of the top of outer land 7
Space 9；Being provided with annular space 9 can be by the spacing lock position-limit mechanism of inner cap 5 and the dextrorotation of enclosing cover 6.Wherein, pressure rotation combined bottle
It is a kind of double-canopy structure to cover, and enclosing cover 6 can upwards be supported and depart from circumferential spacing between inner cap 5 by its elastic supporting member for supporting optical member；Only
To enclosing cover 6 using the opening ways of turn-knob, any active force will not be applied to inner cap 5, inner cap 5 remains effective to bottleneck 2
Sealing, it is to avoid open by mistake leakage, be convenient for carrying；The crowd such as child and cognitive ability difference is also further avoid simultaneously to eat by mistake,
Improve the safety in utilization of liquid medicine bottle；When getting it filled, using administration injection device, the injection interface of administration injection device is inserted into and is taken
Medicine through hole 4, under take out piston by the liquid in bottle 1 is pumped into syringe；Journey entirely is pumped through, liquid is not exposed to
In outside air, it is to avoid liquid medicine contamination；Due to having volume markings on the administration injection device that uses, can be according to patient to medicament
Amount carries out getting it filled for accurate quantitative analysis；Got it filled compared to measuring cup, more precisely, the divided dose for being more suitable for monthly age infant is got it filled for metering
Precise requirements；After getting it filled and finishing, can by dextrorotation when lock position-limit mechanism will be spacing between enclosing cover 6 and inner cap 5, you can it is logical
Crossing turn-knob enclosing cover 6 makes pressure rotation combined bottle cap be locked outside bottleneck 2；Wherein inner cap 5 is threadably secured outside bottleneck 2, not only
Bottle stopper 3 at bottleneck 2 can be compressed, make bottle sealing；The through hole 4 that will can also get it filled is blocked, and blocks passage of getting it filled, therefore sealing
Effect is good, can make to keep good sealing between inner cap 5 and bottleneck 2, it is to avoid liquid occurs because of the effect deformation of inner cap 5 and lets out
Dew.
Can according to actual needs, the anti-pollution safe medicinal liquid bottle to above-mentioned convenience of getting it filled, pressure-rotary locking closure makees further excellent
Change or/and improve：
As shown in accompanying drawing 1,3,4, position-limit mechanism is tripped using fixture block draw-in groove position-limit mechanism, fixture block draw-in groove position-limit mechanism includes
Fixture block 10 and draw-in groove 12；There is at least one fixture block 10 in the inner side top circle distribution of enclosing cover 6 of elastic supporting member for supporting optical member surrounding；In inner cap
5 top is evenly distributed in raised 11, and draw-in groove 12 corresponding with fixture block 10 is formed between adjacent protrusion 11.To pressure rotation combined bottle cap
Outward winding when operating, it is necessary to first push enclosing cover 6, the purpose for pushing enclosing cover 6 is exactly the drive fixture block 10 while enclosing cover 6 is descending
And it is stuck in draw-in groove 12, rotary stopper will be carried out between enclosing cover 6 and inner cap 5；Now derotation enclosing cover 6 again, inner cap 5 just can
Rotated with enclosing cover 6, realize the unlatching of pressure rotation combined bottle cap；In addition to above-mentioned fixture block draw-in groove position-limit mechanism, other energy can be also used
Enough realize the fixture block draw-in groove position-limit mechanism of rotary stopper.
As shown in accompanying drawing 3,4, lock position-limit mechanism includes the inner lock buckle that can be offseted in dextrorotation and be dislocated in derotation
Limited block 13 and outer clasp limited block 14；Circumference is fixed with least one inner lock buckle limited block 13 on the outer ring surface of inner cap 5；Internal lock
Along dextrorotation direction in right angled triangle is declined, it includes declining hypotenuse 15 and declines right-angle side 16 button limited block 13；In enclosing cover 6
Circumference fixes at least one outer clasp limited block 14 corresponding with the position of inner lock buckle limited block 13, outer clasp limited block on anchor ring
14 along dextrorotation direction in right angled triangle is risen, it includes rising edges 17 and can be offseted in derotation with decline right-angle side 16
Rise right-angle side 18；Decline hypotenuse 15 to be mutually matched with the angle of inclination of rising edges 17.Pressure rotation combined bottle cap is screwed
During operation, only need dextrorotation enclosing cover 6, when enclosing cover 6 rotation to rise right-angle side 18 with decline right-angle side 16 offset when, enclosing cover 6 with it is interior
Dextrorotation is spacing between lid 5, now by dextrorotation enclosing cover 6 inner cap 5 can be driven to rotate, and realizes consolidating the locking of pressure rotation combined bottle cap
It is fixed；In addition, decline hypotenuse 15 to be mutually matched with the angle of inclination of rising edges 17, and the inner lock buckle limited block 13 in derotation
Can mutually be dislocated with outer clasp limited block 14, its enclosing cover 6 is effectively ensured only cannot be opened inner cap 5 by derotation, it is to avoid interior
The risk that lid 5 is opened by mistake, seals safe.
As shown in Figure 1, the middle inside of inner cap 5 corresponding with through hole 4 of getting it filled is provided with the sealing that can be blocked through hole 4 of getting it filled
Plug 19；The plug sealing of sealing plug 19 is scheduled at the upper port of through hole 4 of getting it filled；Being externally provided with the top of bottle stopper 3 can be resisted against bottle
The annular defining flange 20 on 2 tops of mouth, the plug sealing of bottle stopper 3 of the downside of defining flange 20 is scheduled in bottleneck 2；With defining flange 20
The inner tip of corresponding inner cap 5 is provided with the sealing pressure ring 21 that can be held out against defining flange 20 in the upper end of bottleneck 2.Wherein, seal stifled
First 19 through holes 4 that play a part of to get it filled are blocked；Sealing pressure ring 21 plays a part of to compress sealing to defining flange 20.
As shown in Figure 1, the bottom thickness of sealing pressure ring 21 is less than its tip thickness.Such sealing pressure ring 21, its top
End thickness is wide, increases the bonding strength with inner cap 5；Its bottom thickness is narrow, sealing pressure ring 21 is more concentrated the stress of bottle stopper 3,
Active force is bigger, therefore sealing effectiveness is more preferable.
As shown in Figure 1, plug envelope, sealing plug are realized at the upper port that through hole 4 of getting it filled is inserted for convenience of sealing plug 19
19 is in back taper or spherical.
As shown in accompanying drawing 1,6, the annular groove 22 of opening upwards, ring are provided with the bottle stopper 3 got it filled between through hole 4 and bottleneck 2
The medicine discharging nozzle section and outside bottle plug that bottle stopper 33 is separated into inside are sealed section by groove 22, and through hole 4 of getting it filled is located in medicine discharging nozzle section
Portion；The upper end of medicine discharging nozzle section withstands on the inner top side of inner cap 5；Defining flange 20 is located at outside the upper end of bottle plug envelope section.By taking
Medicine through hole 4 outside direct when of falling taking liquid, liquid can flow to the inside and outside of medicine discharging nozzle section, and the liquid flowed to outside medicine discharging nozzle section is easily received
To pollution；For the liquid for preventing pollution is back in bottle 1, two structures of aspect are done to bottle stopper 33 and has been improved：First, increase
Annular groove 22, so makes the liquid outside medicine discharging nozzle section be entered into annular groove by the Action of Gravity Field of its own, it is impossible to flow back, it is to avoid bottle
Liquid medicine contamination in 1；Second, the upper end of medicine discharging nozzle section is withstood on inner cap 5；Increase the contact surface between medicine discharging nozzle section and inner cap 5
Product, improves sealing；The liquid backflow flowed out and got it filled outside through hole 4 is intercepted simultaneously, further reduces the pollution of the inner liquid medicine of bottle 1
Risk.
As shown in Figure 1, using administration injection device when of falling extract, for convenience the interface end insertion of administration injection device
And effective contact sealing is kept, through hole 4 of getting it filled is tapered channel wide at the top and narrow at the bottom.
As shown in accompanying drawing 3,4, elastic supporting member for supporting optical member includes at least three elastic claws 23, elastic claw 23 for it is outer obliquely
The spring leaf of circular arc, circumference uniform distribution is fixed on the inner side top middle portion of enclosing cover 6 and is formed and can radially opened elastic claw 23 respectively
The taper pawl mouthful opened；Up-narrow and down-wide frustum 24 is fixedly arranged in the middle of in the outer tip end of inner cap 5, elastic claw 23 is by taper pawl mouthful
Divide and be buckled in outside the top of frustum 24.When push enclosing cover 6 outward winding operation when, the elastic claw 23 in enclosing cover 6 is with enclosing cover 6
OK, the outside elasticity in outer shroud inclined-plane and along frustum 24 is opened, and now fixture block 10 is snapped in draw-in groove 12, make enclosing cover 6 and inner cap 5 it
Between rotary stopper；When enclosing cover loses the active force for pushing, elastic claw 23 receives the elastic deformation power of itself, along elastic claw
The inside top retracted for clearance of piece 23, enclosing cover 6 is propped up upwards, releases spacing between enclosing cover 6 and inner cap 5.
As shown in accompanying drawing 3,4, bottle stopper 3 uses brombutyl bottle stopper or high-density polyethylene bottle plug or polypropylene vial
Plug.Not only elasticity is high for chlorinated butyl rubber bung, good sealing effect, it is to avoid leakage.
As shown in accompanying drawing 3,4, the bottom surface of bottle stopper 3 is in inner concavity, or is in the middle part of the bottom surface of bottle stopper 3 at through hole 4 of getting it filled
Inner concavity.Play a part of drainage during falling to take out using administration injection device in the bottom surface of such bottle stopper 3；Make nothing in bottle 1
Liquor residue, it is to avoid liquid waste.
Embodiment 2：Used as the optimization of embodiment 1, as needed, spiral-lock has administration measuring graduate outside the top of enclosing cover 6；
Circle distribution has at least one vertical and upper end open gathering sill on the outer ring surface of enclosing cover 6, corresponding with gathering sill to give
Medicine measuring graduate inwall is provided with vertical spacing fin.Can realize that divided dose is accurately got it filled by the way that measuring graduate is administered, especially
The divided dose dosed administration of the special population such as its suitable child and children.
Above technical characteristic constitutes most preferred embodiment of the present utility model, and it has stronger adaptability and optimal implementation
Effect, can according to actual needs increase and decrease non-essential technical characteristic to meet the demand of different situations.
The process of getting it filled got it filled to the utility model embodiment 1 using administration injection device：
First, the pressure according to the top of enclosing cover 6 is outwarded winding and opens prompting and push enclosing cover 6, and another mistake hour hands moderately rotate, and remove pressure rotation group
Bottle cap is closed, pressure rotation combined bottle cap is inverted on desktop；Then by the administration injection device of 1 milliliter of supporting specification, by its interface
It is inserted into getting it filled in through hole 4 for bottle stopper 3；During extraction, the upset of bottle 1 is made into bottleneck 2 down, under take out the piston of administration injection device,
Draw the liquid of certain administered volume；After extraction, the upset of bottle 1 is made into bottleneck 2 upward, appropriateness rotates administration injection counterclockwise
Device, removes the administration injection device for drawing liquid；Pressure rotation combined bottle cap dextrorotation is fastened on bottleneck 2 in time again.
The process of getting it filled got it filled to the utility model embodiment 2 using administration measuring graduate：
Remove administration measuring graduate of the spiral-lock on enclosing cover 6 first, the pressure according to the top of enclosing cover 6 outward winding open prompting push it is outer
Lid 6, another mistake hour hands moderately rotate, and remove pressure rotation combined bottle cap, are inverted on desktop；Then by supporting administration scale amount
Cup is placed in the side of bottle 1, overturns bottle 1, makes to get it filled the oblique inverted of through hole 4 in the rim of a cup top of administration measuring graduate, then use hand
Finger is continual to be stirred at bottleneck 2, after pouring out the liquid of certain volume, the upset of bottle 1 is made into bottleneck 2 upward, then in time will
Pressure rotation combined bottle cap dextrorotation is fastened on bottleneck 2.
Claims (10)
1. it is a kind of get it filled conveniently, the anti-pollution safe medicinal liquid bottle of pressure-rotary locking closure, it is characterised in that including bottle, bottle stopper and pressure rotation
Combined bottle cap；Bottleneck is provided with the upper end of bottle, enters to have bottle stopper in Innex cork of bottleneck, through hole of getting it filled is provided with the middle part of bottle stopper；
Bottleneck is provided with screw thread, by whorl of bottleneck, pressure rotation combined bottle cap is installed with bottleneck；Pressure rotation combined bottle cap include inner cap and
Enclosing cover；By whorl of bottleneck, it is installed with the through hole that will can get it filled in bottleneck and blocks and bottle stopper is pressed abd fixed in bottleneck
Inner cap；Revolvable enclosing cover is set with outside inner cap, supporting enclosing cover top inner side on the outside of the top with inner cap is provided with elasticity
Enclosing cover is propped up and makes to form gland spacing between enclosing cover and inner cap by support member, elastic supporting member for supporting optical member upwards；Set in gland spacing
Have derotation after downwards compressing inner cap and enclosing cover it is spacing trip position-limit mechanism；Outer land is provided with the Basolateral of inner cap,
Inner ring limiting stand is provided with the lower end of enclosing cover, inner ring limiting stand is stuck in the external bottom end of outer land；Inner cap above outer land
Annular space is formed between enclosing cover；Being provided with annular space can be by the spacing lock position-limit mechanism of inner cap and enclosing cover dextrorotation.
2. it is according to claim 1 get it filled conveniently, the anti-pollution safe medicinal liquid bottle of pressure-rotary locking closure, it is characterised in that trip
Position-limit mechanism includes fixture block and draw-in groove using fixture block draw-in groove position-limit mechanism, fixture block draw-in groove position-limit mechanism；In elastic supporting member for supporting optical member surrounding
Enclosing cover inner side top circle distribution have at least one fixture block；Projection is evenly distributed on the top of inner cap, between adjacent protrusion
Form draw-in groove corresponding with fixture block；Or/and, in lock position-limit mechanism includes being offseted in dextrorotation and dislocated in derotation
Lock limited block and outer clasp limited block；Circumference is fixed with least one inner lock buckle limited block on inner cap outer ring surface；Inner lock buckle
Along dextrorotation direction in right angled triangle is declined, it includes declining hypotenuse and declines right-angle side limited block；The circle on enclosing cover inner ring surface
Fix at least one outer clasp limited block corresponding with inner lock buckle limited block position week, outer clasp limited block is in along dextrorotation direction
Rise right angled triangle, it includes rising edges and the rising right-angle side that can be offseted in derotation with decline right-angle side；Lower drop angle
Side is mutually matched with the angle of inclination of rising edges.
3. it is according to claim 1 and 2 get it filled conveniently, the anti-pollution safe medicinal liquid bottle of pressure-rotary locking closure, it is characterised in that
Inner cap middle inside corresponding with through hole of getting it filled is provided with can be by the sealing plug of through hole closure of getting it filled；Sealing plug plug sealing is scheduled on
At the upper port of through hole of getting it filled；Being externally provided with the top of bottle stopper can be resisted against the annular defining flange on bottleneck top, limit convex
Bottle stopper plug sealing on the downside of edge is scheduled on bottleneck inwall；Or/and, inner cap inner tip corresponding with defining flange is provided with energy will be spacing
Flange holds out against the sealing pressure ring in bottleneck upper end.
4. it is according to claim 3 get it filled conveniently, the anti-pollution safe medicinal liquid bottle of pressure-rotary locking closure, it is characterised in that sealing
The bottom thickness of pressure ring is less than its tip thickness；Or/and, sealing plug is in back taper or spherical.
5. according to claim 1 or 2 or 4 get it filled conveniently, the anti-pollution safe medicinal liquid bottle of pressure-rotary locking closure, its feature exists
The annular groove of opening upwards is provided with the bottle stopper between through hole and bottleneck of getting it filled, bottle stopper is separated into annular groove the medicine discharging nozzle section of inside
Section is sealed with outside bottle plug, through hole of getting it filled is located at the middle part of medicine discharging nozzle section；The upper end of medicine discharging nozzle section is withstood on the inner side of inner cap
End；Defining flange is located at outside the upper end of bottle plug envelope section；Or/and, bottle stopper uses brombutyl bottle stopper or high-density polyethylene
Alkene bottle stopper or polypropylene bottle stopper；Or/and, the bottom surface of bottle stopper is in inner concavity, or near through hole of getting it filled（4）The bottle stopper bottom surface middle part at place
In inner concavity.
6. it is according to claim 3 get it filled conveniently, the anti-pollution safe medicinal liquid bottle of pressure-rotary locking closure, it is characterised in that get it filled
Bottle stopper between through hole and bottleneck is provided with the annular groove of opening upwards, and bottle stopper is separated into annular groove medicine discharging nozzle section and the outside of inside
Bottle plug envelope section, through hole of getting it filled be located at medicine discharging nozzle section middle part；The upper end of medicine discharging nozzle section withstands on the inner top side of inner cap；It is spacing
Flange is located at outside the upper end of bottle plug envelope section；Or/and, bottle stopper using brombutyl bottle stopper or high-density polyethylene bottle plug or
Polypropylene bottle stopper；Or/and, the bottom surface of bottle stopper is in inner concavity, or near through hole of getting it filled（4）The bottle stopper bottom surface middle part at place is in indent
Shape.
7. according to claim 1 or 2 or 4 or 6 get it filled conveniently, the anti-pollution safe medicinal liquid bottle of pressure-rotary locking closure, it is special
It is that elastic supporting member for supporting optical member includes at least three elastic claws to levy, and elastic claw is the spring leaf of outer circular arc obliquely, elasticity
Circumference uniform distribution is fixed on the inner side top middle portion of enclosing cover and forms the taper pawl mouthful that can be radially expanded calvus respectively；In interior outer side of lid
Top middle portion is fixed with up-narrow and down-wide frustum, and elastic claw is buckled in outside the top of frustum by taper pawl mouthful point.
8. it is according to claim 5 get it filled conveniently, the anti-pollution safe medicinal liquid bottle of pressure-rotary locking closure, it is characterised in that elasticity
Support member includes at least three elastic claws, and elastic claw is the spring leaf of outer circular arc obliquely, and elastic claw is justified respectively
Zhou Junbu is fixed on the inner side top middle portion of enclosing cover and forms the taper pawl mouthful that can be radially expanded；It is solid in the middle part of inner cap outer tip end
Surely there is up-narrow and down-wide frustum, elastic claw is buckled in outside the top of frustum by taper pawl mouthful point.
9. according to claim 1 or 2 or 4 or 6 or 8 get it filled conveniently, the anti-pollution safe medicinal liquid bottle of pressure-rotary locking closure, its
It is characterised by outside the top of enclosing cover that spiral-lock has administration measuring graduate；Circle distribution has at least one vertical on the outer ring surface of enclosing cover
And upper end open gathering sill, it is corresponding with gathering sill administration measuring graduate inwall be provided with vertical spacing fin.
10. it is according to claim 7 get it filled conveniently, the anti-pollution safe medicinal liquid bottle of pressure-rotary locking closure, it is characterised in that outward
Spiral-lock has administration measuring graduate outside the top of lid；Circle distribution has that at least one is vertical and upper end is opened on the outer ring surface of enclosing cover
The gathering sill of mouth, administration measuring graduate inwall corresponding with gathering sill is provided with vertical spacing fin.
Priority Applications (1)
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| CN201620965872.6U CN206239732U (en) | 2016-08-29 | 2016-08-29 | Get it filled conveniently, the anti-pollution safe medicinal liquid bottle of pressure-rotary locking closure |
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| CN201620965872.6U CN206239732U (en) | 2016-08-29 | 2016-08-29 | Get it filled conveniently, the anti-pollution safe medicinal liquid bottle of pressure-rotary locking closure |
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| CN206239732U true CN206239732U (en) | 2017-06-13 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107280973A (en) * | 2017-06-26 | 2017-10-24 | 佛山市米原信息系统科技有限公司 | A kind of intelligence development oral class medicine water bottle |
| CN110074970A (en) * | 2019-06-14 | 2019-08-02 | 台州屹达塑业有限公司 | A kind of bottle |
| CN110104318A (en) * | 2019-05-06 | 2019-08-09 | 王崇恩 | A kind of liquid container |
| CN113602668A (en) * | 2021-10-08 | 2021-11-05 | 江苏信美医学工程科技有限公司 | Sealing pressure retaining device for medical instrument |
| CN114028224A (en) * | 2021-12-06 | 2022-02-11 | 石家庄鑫富达医药包装有限公司 | Sealed medicament bottle |
| CN114987934A (en) * | 2022-05-09 | 2022-09-02 | 广州侍美科技有限公司 | Bottle plug assembly for taking liquid and liquid taking device |
| CN114028224B (en) * | 2021-12-06 | 2024-06-21 | 石家庄鑫富达医药包装有限公司 | Sealed medicament bottle |
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2016
- 2016-08-29 CN CN201620965872.6U patent/CN206239732U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107280973A (en) * | 2017-06-26 | 2017-10-24 | 佛山市米原信息系统科技有限公司 | A kind of intelligence development oral class medicine water bottle |
| CN110104318A (en) * | 2019-05-06 | 2019-08-09 | 王崇恩 | A kind of liquid container |
| CN110104318B (en) * | 2019-05-06 | 2023-06-16 | 王崇恩 | Liquid container |
| CN110074970A (en) * | 2019-06-14 | 2019-08-02 | 台州屹达塑业有限公司 | A kind of bottle |
| CN113602668A (en) * | 2021-10-08 | 2021-11-05 | 江苏信美医学工程科技有限公司 | Sealing pressure retaining device for medical instrument |
| CN113602668B (en) * | 2021-10-08 | 2021-12-03 | 江苏信美医学工程科技有限公司 | Sealing pressure retaining device for medical instrument |
| CN114028224A (en) * | 2021-12-06 | 2022-02-11 | 石家庄鑫富达医药包装有限公司 | Sealed medicament bottle |
| CN114028224B (en) * | 2021-12-06 | 2024-06-21 | 石家庄鑫富达医药包装有限公司 | Sealed medicament bottle |
| CN114987934A (en) * | 2022-05-09 | 2022-09-02 | 广州侍美科技有限公司 | Bottle plug assembly for taking liquid and liquid taking device |
| CN114987934B (en) * | 2022-05-09 | 2023-10-31 | 广州侍美科技有限公司 | Liquid taking device |
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