CN208626232U - Liquid-leakage preventing infusion bottle and liquid-leakage preventing infusion equipment - Google Patents
Liquid-leakage preventing infusion bottle and liquid-leakage preventing infusion equipment Download PDFInfo
- Publication number
- CN208626232U CN208626232U CN201820396546.7U CN201820396546U CN208626232U CN 208626232 U CN208626232 U CN 208626232U CN 201820396546 U CN201820396546 U CN 201820396546U CN 208626232 U CN208626232 U CN 208626232U
- Authority
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- China
- Prior art keywords
- liquid
- bottle
- infusion
- leakage preventing
- bottle stopper
- 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.)
- Expired - Fee Related
Links
- 238000001802 infusion Methods 0.000 title claims abstract description 155
- 230000003405 preventing effect Effects 0.000 title claims abstract description 55
- 241001411320 Eriogonum inflatum Species 0.000 claims abstract description 70
- 239000002250 absorbent Substances 0.000 claims abstract description 47
- 238000007789 sealing Methods 0.000 claims abstract description 45
- 230000002745 absorbent Effects 0.000 claims abstract description 39
- 239000013013 elastic material Substances 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 9
- 239000011324 bead Substances 0.000 claims description 10
- 230000014759 maintenance of location Effects 0.000 claims description 10
- 238000005253 cladding Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000007788 liquid Substances 0.000 description 17
- 239000003814 drug Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 229940079593 drug Drugs 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses liquid-leakage preventing infusion bottle and liquid-leakage preventing infusion equipments, are related to infusion equipment technical field.Liquid-leakage preventing infusion bottle provided by the utility model includes infusion bottle body and bottle plug structure；The infusion bottle body includes the body with inner cavity chamber and the bottleneck for being convexly equipped in described body one end end, and is connected to the bottleneck with the inner cavity chamber of the body；The bottle plug structure includes bottle stopper ontology, positioning limiting fixator and absorbent member, and the positioning limiting fixator and the absorbent member are coated on the inside of the bottle stopper ontology, and the bottle stopper ontology is made of elastic material, and the absorbent member is made of water-absorbent material.The utility model additionally provides a kind of liquid-leakage preventing infusion equipment including liquid-leakage preventing infusion bottle.The structure of liquid-leakage preventing infusion bottle provided by the utility model and liquid-leakage preventing infusion equipment is simple, easy to use, and has good sealing and liquid-leakage preventing effect, while will not leakage when infusion apparatus joint is extracted.
Description
Technical field
The utility model relates to infusion equipment technical fields, are infused in particular to liquid-leakage preventing infusion bottle and liquid-leakage preventing
Equipment.
Background technique
This part intends to provides for the embodiments of the present invention stated in claims and specific embodiment
Background or context.Description herein recognizes it is the prior art not because not being included in this section.
Infusion apparatus is a kind of common medical instrument, be generally mated infusion bottle use, infusion bottle need it is good sealing with
Guarantee drug effect and normal use.Existing infusion apparatus joint has the phenomenon that leakage after extraction.
Utility model content
The purpose of this utility model is to provide a kind of liquid-leakage preventing infusion bottles, and structure is simple, easy to use, and have good
Good sealing and liquid-leakage preventing effect, while will not leakage when infusion apparatus joint is extracted.
The another object of the utility model is to provide a kind of liquid-leakage preventing infusion equipment, and structure is simple, easy to use, and
With good sealing and liquid-leakage preventing effect, while will not leakage when infusion apparatus joint is extracted.
The utility model provides a kind of technical solution:
A kind of liquid-leakage preventing infusion bottle, be used for liquid-leakage preventing infusion equipment, the liquid-leakage preventing infusion equipment include liquid-transport pipe-line and
It is set to the infusion apparatus joint of described liquid-transport pipe-line one end end.Liquid-leakage preventing infusion bottle includes infusion bottle body and bottle plug structure；
The infusion bottle body includes the body with inner cavity chamber and the bottleneck for being convexly equipped in described body one end end, and with the bottleneck
It is connected to the inner cavity chamber of the body；The bottle plug structure includes bottle stopper ontology, positioning limiting fixator and absorbent member, and the limit is solid
Determine part and the absorbent member is coated on the inside of the bottle stopper ontology, and the central axes of the bottle stopper ontology, the limit are admittedly
The central axes of the central axes and the absorbent member of determining part are respectively positioned on same straight line, and the bottle stopper ontology is by elastic material system
At the absorbent member is made of water-absorbent material, and the bottle stopper ontology and the bottleneck cooperate, to seal the bottleneck and the bottle
The inner cavity of body；The positioning limiting fixator is provided with the limit hole of perforation, the infusion apparatus joint far from the liquid-transport pipe-line one
End end sequentially passes through the bottle stopper ontology, the absorbent member, the bottle stopper ontology, the limit hole and the bottle stopper ontology simultaneously
The inner cavity chamber of the body is protruded into, so that the inner hole of the infusion apparatus joint is connected to the inner cavity chamber of the body, the limit
Hole is used to cooperate with the infusion apparatus joint.
Further, be equipped on the inner sidewall of the limit hole it is multiple be spaced apart from each other and parallel retention bead, it is described
Retention bead and the infusion apparatus joint cooperate.
Further, length value of the positioning limiting fixator in the bottle stopper body axis is with the absorbent member described
The sum of length value in bottle stopper body axis is not more than the three of length value of the bottle stopper ontology in the bottle stopper body axis
/ bis-.
Further, the bottle stopper ontology includes the first sealing and the second sealing being set on first sealing
Portion, first sealing are connect with the end part seal of the bottleneck, and the inner cavity chamber of second sealing and the bottleneck is close
Envelope connection, the absorbent member are set in first sealing, and the positioning limiting fixator is set in second sealing.
Further, first sealing is provided with the covering portion for coating the bottleneck end, and the covering portion ring is set
In first sealing, and the covering portion is L shape.
Further, first sealing is also equipped with multiple sealed grooves, and multiple sealed grooves are along described
The circumferential direction of one sealing is evenly spaced apart to be arranged, and the sealed groove is connected to the covering portion；The end loops of the bottleneck
Equipped with the lug boss for corresponding cooperation with the sealed groove.
Further, second sealing is equipped with multiple seal convexities, and multiple seal convexities are evenly spaced apart
Setting, and be set in parallel to each other between multiple seal convexities, the inner sidewall of the seal convexity and the bottleneck supports.
A kind of liquid-leakage preventing infusion equipment, including infusion apparatus and liquid-leakage preventing infusion bottle, the infusion apparatus include liquid-transport pipe-line and
Infusion apparatus joint.Liquid-leakage preventing infusion bottle includes infusion bottle body and bottle plug structure；The infusion bottle body includes having inner cavity chamber
Body and be convexly equipped in the bottleneck of described body one end end, and be connected to the bottleneck with the inner cavity chamber of the body；It is described
Bottle plug structure includes bottle stopper ontology, positioning limiting fixator and absorbent member, and the positioning limiting fixator and the absorbent member are coated on institute
State the inside of bottle stopper ontology, and the central axes of the bottle stopper ontology, the central axes of the positioning limiting fixator and the absorbent member
Central axes are respectively positioned on same straight line, and the bottle stopper ontology is made of elastic material, and the absorbent member is made of water-absorbent material,
The bottle stopper ontology and the bottleneck cooperate, to seal the inner cavity of the bottleneck and the body；The positioning limiting fixator setting
Have a limit hole of perforation, the infusion apparatus joint far from one end end of the liquid-transport pipe-line sequentially pass through the bottle stopper ontology,
The absorbent member, the bottle stopper ontology, the limit hole and the bottle stopper ontology and the inner cavity chamber for protruding into the body, so that institute
The inner hole for stating infusion apparatus joint is connected to the inner cavity chamber of the body, and the limit hole is used to cooperate with the infusion apparatus joint.
One end of the liquid-transport pipe-line is connect with the infusion apparatus joint, and the infusion apparatus joint matches to merge with the bottle plug structure to be protruded into
In the infusion bottle body.
Further, the infusion apparatus joint includes integrally formed extending portion, limiting section and interconnecting piece, described to protrude into
Portion, the limiting section and the interconnecting piece are set gradually, and the sectional dimension of the free end of the extending portion is less than the extending portion
Sectional dimension close to described limiting section one end end, the limiting section are provided with multiple recess, the recess and the limit
The inner wall in hole cooperates.
Further, the interconnecting piece includes sequentially connected first connecting portion and second connecting portion, first connection
Portion is connect with the liquid-transport pipe-line, and the second connecting portion is connect with the limiting section, and the section ruler of the first connecting portion
The very little sectional dimension less than the second connecting portion.
Compared with prior art, the beneficial effect of liquid-leakage preventing infusion bottle provided by the utility model and liquid-leakage preventing infusion equipment
It is:
Bottleneck bottle stopper ontology made of elastic material is sealed, and in infusion, infusion apparatus joint is passed through bottle stopper
Structure simultaneously stretches to the body inner cavity chamber for being equipped with liquid medicine, to be infused.Limit hole on positioning limiting fixator can be for
Infusion apparatus joint passes through, and cooperates with infusion apparatus joint, to be limited and be fixed to infusion apparatus joint, to control infusion apparatus
Connector protrudes into the length of body inner cavity chamber.When infusion apparatus joint is extracted, infusion apparatus joint enters the part residual of liquid drug
Have liquid component, infusion apparatus joint extract during, this have the part of remaining liquid components successively pass through bottle stopper ontology,
Limit hole, bottle stopper ontology, absorbent member and bottle stopper ontology, it is remaining by crushes and the absorbent member made of water-absorbent material
Liquid component is removed from infusion apparatus joint, and then will not generate the phenomenon of leakage when infusion apparatus joint is extracted.The utility model
The liquid-leakage preventing infusion bottle of offer and the structure of liquid-leakage preventing infusion equipment are simple, easy to use, and have good sealing and leakproof
Liquid effect, while will not leakage when infusion apparatus joint is extracted.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described.It should be appreciated that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as.For those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram for the liquid-leakage preventing infusion bottle that the embodiments of the present invention provide；
Fig. 2 is the structural schematic diagram for the bottle plug structure that the embodiments of the present invention provide；
Fig. 3 is the enlarged structure schematic diagram in Fig. 1 at III；
Fig. 4 is the structural schematic diagram for the infusion apparatus joint that the embodiments of the present invention provide.
Icon: 10- liquid-leakage preventing infusion bottle；20- infusion apparatus joint；The extending portion 201-；202- limiting section；2021- recess；
203- interconnecting piece；2031- first connecting portion；2032- second connecting portion；100- infusion bottle body；110- body；120- bottleneck；
121- lug boss；200- bottle plug structure；210- bottle stopper ontology；The first sealing of 211-；The second sealing of 212-；213- cladding
Portion；214- sealed groove；215- seal convexity；220- positioning limiting fixator；221- limit hole；223- retention bead；230- water suction
Part.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, it is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be understood that term " on ", "lower", "inner", "outside", "left", "right" etc.
The orientation or positional relationship of instruction be based on the orientation or positional relationship shown in the drawings or the utility model product use when
The orientation or positional relationship that the orientation or positional relationship or those skilled in the art usually put usually understand, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " etc. are only used for distinguishing description, it is not understood to indicate or imply relatively important
Property.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, " setting ",
Terms such as " connections " shall be understood in a broad sense, for example, " connection " may be a fixed connection, may be a detachable connection, or one
Ground connection；It can be mechanical connection, be also possible to be electrically connected；Can be and be directly connected to, can also by between intermediary in succession
It connects, can be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be
The concrete meaning of above-mentioned term in the present invention.
With reference to the accompanying drawing, specific embodiment of the present utility model is described in detail.First embodiment
A kind of liquid-leakage preventing infusion bottle 10 is present embodiments provided referring to FIG. 1 to FIG. 4, structure is simple, easy to use,
And there is good sealing and liquid-leakage preventing effect, while will not leakage when infusion apparatus joint 20 is extracted.
Liquid-leakage preventing infusion bottle 10 provided in this embodiment is used for liquid-leakage preventing infusion equipment, and liquid-leakage preventing infusion equipment includes infusion
Pipeline and the infusion apparatus joint 20 for being set to liquid-transport pipe-line end.
Liquid-leakage preventing infusion bottle 10 provided in this embodiment includes infusion bottle body 100 and bottle plug structure 200；Infusion bottle body
100 include the body 110 with inner cavity chamber and the bottleneck 120 for being convexly equipped in 110 one end end of body, and with bottleneck 120 and body
110 inner cavity chamber's connection；Bottle plug structure 200 includes bottle stopper ontology 210, positioning limiting fixator 220 and absorbent member 230, and limit is fixed
Part 220 and absorbent member 230 are coated on the inside of bottle stopper ontology 210, and the central axes of bottle stopper ontology 210, positioning limiting fixator 220
Central axes and the central axes of absorbent member 230 be respectively positioned on same straight line, bottle stopper ontology 210 is made of elastic material, water suction
Part 230 is made of water-absorbent material, and bottle stopper ontology 210 and bottleneck 120 cooperate, to seal the inner cavity of bottleneck 120 and body 110；Limit
Position fixing piece 220 is provided with the limit hole 221 of perforation, and infusion apparatus joint 20 sequentially passes through bottle far from one end end of liquid-transport pipe-line
Plug body 210, absorbent member 230, bottle stopper ontology 210, limit hole 221 and bottle stopper ontology 210 and the inner cavity chamber for protruding into body 110,
So that the inner hole of infusion apparatus joint 20 is connected to the inner cavity chamber of body 110, limit hole 221 is used to cooperate with infusion apparatus joint 20.
It is appreciated that the bottle stopper ontology 210 made of elastic material of bottleneck 120 is sealed, in infusion, will be infused
Device connector 20 passes through bottle plug structure 200 and stretches to 110 inner cavity chamber of body for being equipped with liquid medicine, to be infused.Limit
Limit hole 221 on fixing piece 220 can be passed through for infusion apparatus joint 20, and be cooperated with infusion apparatus joint 20, to infusion
Device connector 20 is limited and is fixed, to control the length that infusion apparatus joint 20 protrudes into 110 inner cavity chamber of body.In infusion apparatus joint
When 20 extraction, the part that infusion apparatus joint 20 enters liquid drug remains liquid component, in the mistake that infusion apparatus joint 20 is extracted
Cheng Zhong, there is the part of remaining liquid components successively to pass through bottle stopper ontology 210, limit hole 221, bottle stopper ontology 210, absorbent member for this
230 and bottle stopper ontology 210, by crushes and absorbent member 230 made of water-absorbent material, residual liquid ingredient is from infusion
It is removed on device connector 20, and then the phenomenon of leakage will not be generated when infusion apparatus joint 20 is extracted.
It is to be appreciated that above-mentioned central axes are the symmetrical middle lines of liquid-leakage preventing infusion bottle 10 provided in this embodiment, and it is also
The rotation center that the liquid-leakage preventing infusion bottle 10 is rotated around the symmetrical centre.
In the present embodiment, multiple be spaced apart from each other and parallel retention bead is equipped on the inner sidewall of limit hole 221
223, retention bead 223 and infusion apparatus joint 20 cooperate.
It is appreciated that the retention bead 223 being arranged on 221 inner wall of limit hole can be prevented with the cooperation of infusion apparatus joint 20
Infusion apparatus joint 20 excessively protrudes into the inner cavity chamber of body 110, also can prevent infusion apparatus joint 20 from cannot protrude into body 110
The case where chamber, that is to say, that retention bead 223 can control the length that infusion apparatus joint 20 protrudes into 110 inner cavity chamber of body.
In the present embodiment, length value of the positioning limiting fixator 220 on 210 axis of bottle stopper ontology and absorbent member 230 are in bottle
The sum of length value on 210 axis of plug body is not more than three points of length value of the bottle stopper ontology 210 on 210 axis of bottle stopper ontology
Two, to guarantee good sealing effect.
In the present embodiment, bottle stopper ontology 210 include the first sealing 211 and be set on the first sealing 211 the
Two sealings 212, the first sealing 211 are connect with the end part seal of bottleneck 120, the inner cavity of the second sealing 212 and bottleneck 120
Room is tightly connected, and absorbent member 230 is set in the first sealing 211, and positioning limiting fixator 220 is set in the second sealing 212.
In the present embodiment, the first sealing 211 is provided with the covering portion 213 of cladding 120 end of bottleneck, covering portion 213
It is located on the first sealing 211, and covering portion 213 is L shape.
In the present embodiment, the first sealing 211 is also equipped with multiple sealed grooves 214, and multiple sealed grooves 214 are along
The circumferential direction of one sealing 211 is evenly spaced apart to be arranged, and sealed groove 214 is connected to covering portion 213.The end loops of bottleneck 120
Equipped with the lug boss 121 for corresponding cooperation with sealed groove 214, sealed groove 214 can be further with the cooperation of lug boss 121
Lift-off seal effect.
In the present embodiment, the second sealing 212 is equipped with multiple seal convexities 215, between multiple seal convexities 215 are uniform
It is arranged every ground, and is set in parallel to each other between multiple seal convexities 215, seal convexity 215 and the inner sidewall of bottleneck 120 supports
It holds.
Liquid-leakage preventing infusion bottle 10 provided in this embodiment the utility model has the advantages that 120 bottle stopper made of elastic material of bottleneck
Ontology 210 is sealed, and in infusion, infusion apparatus joint 20 is passed through bottle plug structure 200 and stretches to and is equipped with liquid medicine
110 inner cavity chamber of body, to be infused.Limit hole 221 on positioning limiting fixator 220 can be passed through for infusion apparatus joint 20,
And cooperates with infusion apparatus joint 20, infusion apparatus joint 20 is limited and be fixed, protruded into controlling infusion apparatus joint 20
The length of 110 inner cavity chamber of body.When infusion apparatus joint 20 is extracted, the part that infusion apparatus joint 20 enters liquid drug remains
Liquid component, during infusion apparatus joint 20 is extracted, there is the part of remaining liquid components successively to pass through bottle stopper ontology for this
210, limit hole 221, bottle stopper ontology 210, absorbent member 230 and bottle stopper ontology 210, are made by crushes and by water-absorbent material
Absorbent member 230, residual liquid ingredient removes from infusion apparatus joint 20, and then will not produce when infusion apparatus joint 20 is extracted
The raw phenomenon of leakage.Second embodiment
Fig. 1 to Fig. 4 is please referred to, a kind of liquid-leakage preventing infusion equipment, including infusion apparatus and leakproof are present embodiments provided
Liquid infusion bottle 10, infusion apparatus include liquid-transport pipe-line and infusion apparatus joint 20.Liquid-leakage preventing infusion bottle 10 includes infusion 100 He of bottle body
Bottle plug structure 200；Bottle body 100 of being infused includes the body 110 with inner cavity chamber and the bottleneck for being convexly equipped in 110 one end end of body
120, and be connected to bottleneck 120 with the inner cavity chamber of body 110；Bottle plug structure 200 includes bottle stopper ontology 210, positioning limiting fixator 220
And absorbent member 230, positioning limiting fixator 220 and absorbent member 230 are coated on the inside of bottle stopper ontology 210, and bottle stopper ontology 210
The central axes of central axes, the central axes of positioning limiting fixator 220 and absorbent member 230 are respectively positioned on same straight line, bottle stopper ontology 210
It is made of elastic material, absorbent member 230 is made of water-absorbent material, and bottle stopper ontology 210 and bottleneck 120 cooperate, to seal bottleneck 120
With the inner cavity of body 110；Positioning limiting fixator 220 is provided with the limit hole 221 of perforation, and infusion apparatus joint 20 is far from liquid-transport pipe-line
One end end sequentially passes through bottle stopper ontology 210, absorbent member 230, bottle stopper ontology 210, limit hole 221 and bottle stopper ontology 210 and stretches
Enter the inner cavity chamber of body 110 so that the inner hole of infusion apparatus joint 20 is connected to the inner cavity chamber of body 110, limit hole 221 be used for
Infusion apparatus joint 20 cooperates.One end of liquid-transport pipe-line is connect with infusion apparatus joint 20, and infusion apparatus joint 20 is matched with bottle plug structure 200
Merging is protruded into infusion bottle body 100.
In the present embodiment, infusion apparatus joint 20 includes integrally formed extending portion 201, limiting section 202 and interconnecting piece
203, extending portion 201, limiting section 202 and interconnecting piece 203 are set gradually, and the sectional dimension of the free end of extending portion 201, which is less than, stretches
Enter portion 201 close to the sectional dimension of 202 one end end of limiting section, limiting section 202 is provided with multiple recess 2021, recess 2021 with
The inner wall of limit hole 221 cooperates.
It needs to illustrate.Recess 2021 is cooperated with the retention bead 223 of limit hole 221.
In the present embodiment, interconnecting piece 203 includes sequentially connected first connecting portion 2031 and second connecting portion 2032, the
One interconnecting piece 2031 is connect with liquid-transport pipe-line, and second connecting portion 2032 is connect with limiting section 202, and section of first connecting portion 2031
Face size is less than the sectional dimension of second connecting portion 2032.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of liquid-leakage preventing infusion bottle, is used for liquid-leakage preventing infusion equipment, the liquid-leakage preventing infusion equipment includes liquid-transport pipe-line and sets
It is placed in the infusion apparatus joint of described liquid-transport pipe-line one end end, which is characterized in that including infusion bottle body and bottle plug structure；
The infusion bottle body includes the body with inner cavity chamber and the bottleneck for being convexly equipped in described body one end end, and with it is described
Bottleneck is connected to the inner cavity chamber of the body；
The bottle plug structure includes bottle stopper ontology, positioning limiting fixator and absorbent member, and the positioning limiting fixator and the absorbent member are equal
It is coated on the inside of the bottle stopper ontology, and the central axes of the bottle stopper ontology, central axes of the positioning limiting fixator and described
The central axes of absorbent member are respectively positioned on same straight line, and the bottle stopper ontology is made of elastic material, and the absorbent member is by absorbing water
Material is made, and the bottle stopper ontology and the bottleneck cooperate, to seal the inner cavity of the bottleneck and the body；
The positioning limiting fixator is provided with the limit hole of perforation, one end end of the infusion apparatus joint far from the liquid-transport pipe-line
It sequentially passes through the bottle stopper ontology, the absorbent member, the bottle stopper ontology, the limit hole and the bottle stopper ontology and protrudes into institute
The inner cavity chamber of body is stated, so that the inner hole of the infusion apparatus joint is connected to the inner cavity chamber of the body, the limit hole is used for
Cooperate with the infusion apparatus joint.
2. liquid-leakage preventing infusion bottle according to claim 1, which is characterized in that be equipped on the inner sidewall of the limit hole more
A to be spaced apart from each other and parallel retention bead, the retention bead and the infusion apparatus joint cooperate.
3. liquid-leakage preventing infusion bottle according to claim 1, which is characterized in that the positioning limiting fixator is in the bottle stopper ontology
The sum of length value and length value of the absorbent member in the bottle stopper body axis on axis are not more than the bottle stopper ontology
2/3rds of length value in the bottle stopper body axis.
4. liquid-leakage preventing infusion bottle described in any one of -3 according to claim 1, which is characterized in that the bottle stopper ontology includes
First sealing and the second sealing being set on first sealing, the end of first sealing and the bottleneck
It is tightly connected, the inner cavity chamber of second sealing and the bottleneck is tightly connected, and it is close that the absorbent member is set to described first
In envelope portion, the positioning limiting fixator is set in second sealing.
5. liquid-leakage preventing infusion bottle according to claim 4, which is characterized in that first sealing is provided with described in cladding
The covering portion of bottleneck end, the covering portion is located on first sealing, and the covering portion is L shape.
6. liquid-leakage preventing infusion bottle according to claim 5, which is characterized in that first sealing is also equipped with multiple close
Seal groove, multiple sealed grooves are evenly spaced apart to be arranged along the circumferential direction of first sealing, and the sealed groove with
The covering portion connection；
The end loops of the bottleneck are equipped with the lug boss that cooperation is corresponded with the sealed groove.
7. liquid-leakage preventing infusion bottle according to claim 4, which is characterized in that second sealing is equipped with multiple sealings
Protrusion, multiple seal convexities are evenly spaced apart to be arranged, and are set in parallel to each other between multiple seal convexities, described
The inner sidewall of seal convexity and the bottleneck supports.
8. a kind of liquid-leakage preventing infusion equipment, which is characterized in that including infusion apparatus and as described in any one of claim 1-7
Liquid-leakage preventing infusion bottle, the infusion apparatus include liquid-transport pipe-line and infusion apparatus joint, one end of the liquid-transport pipe-line and the infusion
The connection of device connector, the infusion apparatus joint matches to merge with the bottle plug structure to be protruded into the infusion bottle body.
9. liquid-leakage preventing infusion equipment according to claim 8, which is characterized in that the infusion apparatus joint includes being integrally formed
Extending portion, limiting section and interconnecting piece, the extending portion, the limiting section and the interconnecting piece set gradually, the extending portion
The sectional dimension of free end be less than the extending portion close to the sectional dimension of described limiting section one end end, the limiting section sets
Multiple recess are equipped with, the recess and the inner wall of the limit hole cooperate.
10. liquid-leakage preventing infusion equipment according to claim 9, which is characterized in that the interconnecting piece includes sequentially connected
First connecting portion and second connecting portion, the first connecting portion are connect with the liquid-transport pipe-line, the second connecting portion with it is described
Limiting section connection, and the sectional dimension of the first connecting portion is less than the sectional dimension of the second connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820396546.7U CN208626232U (en) | 2018-03-22 | 2018-03-22 | Liquid-leakage preventing infusion bottle and liquid-leakage preventing infusion equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820396546.7U CN208626232U (en) | 2018-03-22 | 2018-03-22 | Liquid-leakage preventing infusion bottle and liquid-leakage preventing infusion equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208626232U true CN208626232U (en) | 2019-03-22 |
Family
ID=65731103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820396546.7U Expired - Fee Related CN208626232U (en) | 2018-03-22 | 2018-03-22 | Liquid-leakage preventing infusion bottle and liquid-leakage preventing infusion equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208626232U (en) |
-
2018
- 2018-03-22 CN CN201820396546.7U patent/CN208626232U/en not_active Expired - Fee Related
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