CN208114804U - Injection bottle - Google Patents
Injection bottle Download PDFInfo
- Publication number
- CN208114804U CN208114804U CN201720495472.8U CN201720495472U CN208114804U CN 208114804 U CN208114804 U CN 208114804U CN 201720495472 U CN201720495472 U CN 201720495472U CN 208114804 U CN208114804 U CN 208114804U
- Authority
- CN
- China
- Prior art keywords
- core bar
- sealing
- conehead
- bottle
- bottle body
- 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
- 238000002347 injection Methods 0.000 title claims abstract description 30
- 239000007924 injection Substances 0.000 title claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 95
- 241001149930 Protura <class> Species 0.000 claims abstract description 66
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 7
- 239000010703 silicon Substances 0.000 claims abstract description 7
- 239000003814 drug Substances 0.000 abstract description 9
- 229940079593 drug Drugs 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000005253 cladding Methods 0.000 description 2
- 230000001427 coherent effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of injection bottles, including bottle body, the medial surface of the bottle body is coated with one layer of silicon fiml, the upper end of the bottle body is provided with sealing conehead, the sealing conehead includes the conehead being arranged on bottle body and core bar headgear, conehead sealing is provided on the conehead, the conehead side is equipped with the sheath body being fixed on bottle body, one end of the core bar headgear is equipped with the groove being adapted with conehead, the core bar headgear and valve jacket are detachably connected, the lower end of the bottle body is provided with sealing core bar, one end of the sealing core bar is provided with piston, the other end of the sealing core bar is provided with the link slot being adapted with core bar headgear, sealing cover is provided on the link slot.Injection bottle provided by the embodiment of the utility model, bottle body upper end are provided with conehead, sheath body and core bar headgear, and the lower end of bottle body is provided with sealing core bar and piston, piston can be pushed to squeeze drug in bottle body by core bar headgear, drug is extruded from conehead part.
Description
Technical field
The utility model relates to medical instruments, and in particular to a kind of injection bottle.
Background technique
Injection bottle is common a kind of utensil in medical instrument, and injection bottle common at present is generally by bottle body and bottle cap
Composition is generally when in use opened injection bottle bottle cap, is extracted the liquid drug of the medicine bottle in bottle using injection,
Then it uses, but increasing with bottled product quantity, the leakproofness of bottle body and bottle cap, bottle cap are opened difficult and made
People are annoying with process complexity.
In the prior art, it is provided with easy opening apparatus on bottle cap, helps people to open bottle body when in use, but opening bottle
There is still a need for that can use by syringe after body, inconvenience is being used and brought to people.
Utility model content
The purpose of the utility model is to provide a kind of injection bottle, with solve injection bottle in the prior art need by
The problem of syringe can use.
To achieve the goals above, the utility model provides the following technical solutions：
The medial surface of a kind of injection bottle, including bottle body, the bottle body is coated with one layer of silicon fiml, and the upper end of the bottle body is set
It is equipped with sealing conehead, the sealing conehead includes the conehead being arranged on the bottle body and core bar headgear, is arranged on the conehead
There is conehead sealing, the conehead side is equipped with the sheath body being fixed on bottle body, and one end of the core bar headgear is equipped with and institute
The adaptable groove of conehead is stated, the core bar headgear and the valve jacket are detachably connected, and the lower end of the bottle body is provided with sealing
Core bar, one end of the sealing core bar are provided with piston, and the other end of the sealing core bar is provided with and the core bar headgear phase
The link slot of adaptation is provided with sealing cover on the link slot.
Above-mentioned oral liquid bottle, the conehead sealing are the rubber stopper being arranged on conehead, end cap under the rubber stopper
Enter in bottleneck, on the outside of the side cladding conehead of the rubber stopper.
Above-mentioned oral liquid bottle, the conehead upper end are provided with syringe needle interconnecting piece.
The other end of above-mentioned oral liquid bottle, the core bar headgear is provided with support plate.
Above-mentioned oral liquid bottle, the outer diameter of the piston are consistent with the internal diameter of the bottle body.
Above-mentioned oral liquid bottle, sealing core bar lower end edge are provided with side slot, and the side slot is along sealing core bar lower end
The circumferentially coherent setting in outer surface；
Above-mentioned oral liquid bottle, the sealing cover are rubber stopper, and the rubber stopper includes internal layer and outer layer, and the internal layer is set
It sets in the link slot, the outer layer is arranged in the side slot.
Above-mentioned oral liquid bottle, is provided with sealing shroud between the sealing core bar and bottle body, the sealing is cased with multiple.
Above-mentioned oral liquid bottle, the core bar headgear are connected through a screw thread with the sheath body, the sealing core bar, the core
Head cover outer surface is equipped with external screw thread, has in being adapted with the external screw thread on the inner wall of the sheath body and the link slot
Screw thread.
Injection bottle provided by the embodiment of the utility model, bottle body are the main structure of injection bottle, are set in bottle body upper end
It is equipped with conehead and sheath body, core bar headgear is provided on conehead, the lower end of bottle body is provided with sealing core bar, sealing core bar one end is solid
Surely there is a piston, the other end is provided with the link slot of fixed core head cover, and when use removes core bar headgear from sheath body, opens cone
Sealing on head, syringe needle is connected on conehead, then opens the sealing cover in sealing core bar, core bar headgear is consolidated
It is scheduled in the link slot of sealing core bar, piston can be pushed by core bar headgear, the intracorporal drug of bottle is squeezed by syringe needle
Out, it to realize that injection bottle has the function of syringe, does not need to use using syringe.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only to record in the utility model
Some embodiments be also possible to obtain other drawings based on these drawings for those of ordinary skill in the art.
Fig. 1 is the structural schematic diagram of injection bottle provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of injection bottle upper end provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram of injection bottle lower end provided by the embodiment of the utility model；
Description of symbols：
1, bottle body；2, conehead；3, core bar headgear；4, sealing core bar；5, piston；6, groove；7, support plate；8, conehead seals
Portion；9, sealing cover；91, internal layer；92, outer layer；10, link slot；11, sheath body.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with attached drawing pair
The utility model is further detailed.
As shown in Figure 1-3, a kind of injection bottle provided by the embodiment of the utility model, including bottle body 1, the inside of bottle body 1
Face is coated with one layer of silicon fiml, and the upper end of bottle body 1 is provided with sealing conehead 2, and sealing conehead 2 includes the conehead 2 being arranged on bottle body 1
With core bar headgear 3, conehead sealing 8 is provided on conehead 2,2 side of conehead is equipped with the sheath body 11 being fixed on bottle body, core bar
One end of headgear 3 is equipped with the groove 6 being adapted with conehead 2, and core bar headgear 3 and valve jacket are detachably connected, the lower end setting of bottle body 1
There is sealing core bar 4, one end of sealing core bar 4 is provided with piston 5, and the other end of sealing core bar 4 is provided with suitable with 3 phase of core bar headgear
The link slot 10 answered is provided with sealing cover 9 on link slot 10.
Specifically, bottle body 1 is the main structure of injection bottle, the inner surface of bottle body 1 is provided with one layer of silicon fiml, the silicon
Film makes the hydrophobicity of the inner wall of bottle body 1 be enough that medical fluid is made not generate wall built-up phenomenon, and since silicon fiml is not easy to be corroded, and guarantees medicine
Object is not easy to be contaminated, and the upper end of bottle body 1, which upwardly extends, is provided with conehead 2, it is preferred that and conehead 2 and bottle body 1 are an integral structure,
Sealing is provided on conehead 2, sealing can be rubber stopper or plastic plug, and 2 side of conehead is provided with sheath body 11, sheath body
11 can be distributed structure with bottle body 1, it is preferred that sheath body 11 is an integral structure with bottle body 1,11 outer surface of sheath body and bottle
In the same plane, the thickness of sheath body 11 is greater than the thickness of bottle body 1 to 1 outer surface of body, is provided with core bar on 11 medial surface of sheath body
3 interconnecting piece of headgear is provided with corresponding sheath body interconnecting piece on 3 outer surface of core bar headgear, is connected by core bar interconnecting piece and sheath body
Core bar headgear 3 is fixed on inside sheath body 11 by socket part, and a groove 6, the size and cone of groove 6 are provided on core bar headgear 3
First 2 are adapted, and when core bar headgear 3 to be fixed on sheath body 11, groove 6 just coats conehead 2, can also set in groove 6
Set clad, by clad so that groove 6 and conehead 2 it is in sealing contact.The lower end of bottle body 1 is provided with a sealed core
Bar 4, one end of sealing core bar 4 are fixed with a piston 5, and the outer diameter of sealing core bar 4 and piston 5 is consistent with 1 inner diameter size of bottle body,
Piston 5 can move along a straight line inside bottle body 1, a link slot 10 be offered in the other end of sealing core bar 4, in link slot 10
It is provided with interconnecting piece, core bar headgear 3 can be fixed in sealing core bar 4 by interconnecting piece, offers connection in sealing core bar 4
One end of slot 10 is additionally provided with a sealing cover 9, and sealing cover 9 can be plastic lid or rubber stopper, by sealing cover 9 by sealed core
Bar 4 is sealed in bottle body 1.When in use, user removes core bar headgear 3 from sheath body 11, opens the sealing on conehead 2
Syringe needle is connected on conehead 2 by portion, is then opened the sealing cover 9 in sealing core bar 4, core bar headgear 3 is fixed on close
It seals in the link slot 10 of core bar 4, piston 5 can be pushed by core bar headgear 3, the drug in bottle body 1 is squeezed by syringe needle
Out.
Injection bottle provided by the embodiment of the utility model, bottle body 1 is the main structure of injection bottle, in 1 upper end of bottle body
It is provided with conehead 2 and sheath body 11, core bar headgear 3 is provided on conehead 2, the lower end of bottle body 1 is provided with sealing core bar 4, is sealed
4 one end of core bar is fixed with piston 5, and the other end is provided with the link slot 10 of fixed core head cover 3, when use by core bar headgear 3 from
It is removed on sheath body 11, opens the sealing on conehead 2, syringe needle is connected on conehead 2, then open sealing core bar 4
On sealing cover 9, core bar headgear 3 is fixed in the link slot 10 of sealing core bar 4, piston 5 can be pushed by core bar headgear 3,
Drug in bottle body 1 is squeezed out by syringe needle, to realize that injection bottle has the function of syringe, do not need using
Syringe can use.
In the present embodiment, further, conehead sealing 8 is the rubber stopper being arranged on conehead 2, and rubber stopper lower end is inserted in
In bottleneck, conehead 2 is sealed, is nested in inside rubber stopper by 2 outside of side cladding conehead of rubber stopper, conehead sealing 8
In bottleneck, it is vertically provided with outside portion along side at the top of rubber stopper, outside portion coats conehead 2.
In the present embodiment, further, 2 upper end of conehead is provided with syringe needle interconnecting piece, when in use, by pin head
Set 3 is removed from sheath body 11, opens the conehead sealing 8 being arranged on conehead 2, by syringe needle interconnecting piece by syringe
Syringe needle is fixed on conehead 2, then can be used.
In the present embodiment, further, the other end of core bar headgear 3 is provided with support plate 7, and support plate 7 is to be arranged in core
Side on head cover 3 presses support plate 7 by finger to push piston 5 when in use.
In the present embodiment, further, the outer diameter of piston 5 is consistent with the internal diameter of bottle body 1, and piston 5 can be with inside bottle body 1
It moves in a straight line, when not in use, piston 5 and sealing core bar 4 match and play sealing function, when in use, passing through piston 5
Drug can be pushed to squeeze out from conehead 2.
In the present embodiment, further, 4 lower end edge of sealing core bar is provided with side slot, and side slot is outside 4 lower end of sealing core bar
The circumferentially coherent setting in surface, sealing cover 9 are rubber stopper, and rubber stopper includes internal layer 91 and outer layer 92, and internal layer 91 is arranged in sealed core
In the link slot 10 of bar 4, outer layer 92 is arranged in the side slot, and sealing core bar 4 has one end of link slot 10 to be provided with side slot, side
Slot along sealing rod outer surface setting, 92 Thickness ness of rubber stopper outer layer be slightly larger than side slot width, by rubber stopper to bottle body 1 into
When row sealing, rubber stopper internal layer 91 is fitted on link slot 10, and the outer layer 92 of rubber stopper is stuck on the slot of side.
In the present embodiment, further, be provided with sealing shroud between sealing core bar 4 and bottle body 1, sealing be cased with it is multiple, it is close
For big envelope housing in sealing core bar 4, multiple sealing shrouds are separately positioned on different location in sealing core bar 4, it is preferred that in piston 5
Sealing shroud is equipped with 4 junction of sealing core bar and sealing core bar 4 and 9 junction of sealing cover.
In the present embodiment, further, core bar headgear 3 is connected through a screw thread with sheath body 11, sealing core bar 4, core bar headgear 3
Outer surface is equipped with external screw thread, has the internal screw thread being adapted with external screw thread on the inner wall of sheath body 11 and link slot 10, passes through core bar
The internal screw thread of external screw thread and sheath body 11 on headgear 3 matches, and core bar headgear 3 is detachably connected with sheath body 11, passes through pin head
The internal screw thread on external screw thread and link slot 10 on set 3 matches, and is detachably connected between core bar headgear 3 and sealing core bar 4.
It is above that certain exemplary embodiments of the utility model are only described by way of explanation, undoubtedly, for
Those skilled in the art can be with a variety of different without departing from the spirit and scope of the utility model
Mode is modified described embodiment.Therefore, above-mentioned attached drawing and description are regarded as illustrative in nature, and should not be construed as
Limitation to the utility model claims protection scope.
Claims (7)
1. the medial surface of a kind of injection bottle, including bottle body, the bottle body is coated with one layer of silicon fiml, which is characterized in that the bottle
The upper end of body is provided with sealing conehead, and the sealing conehead includes the conehead being arranged on the bottle body and core bar headgear, described
It is provided with conehead sealing on conehead, the conehead side is equipped with the sheath body being fixed on bottle body, and the one of the core bar headgear
End is equipped with the groove being adapted with the conehead, and the core bar headgear and the sheath body are detachably connected, the lower end of the bottle body
Be provided with sealing core bar, one end of the sealing core bar is provided with piston, the other end of the sealing core bar be provided with it is described
Core bar headgear adaptable link slot is provided with sealing cover on the link slot；
Sealing core bar lower end edge is provided with side slot, and the side slot circumferentially links up along sealing core bar lower end outer surface to be set
It sets；
The sealing cover is rubber stopper, and the rubber stopper includes internal layer and outer layer, and the internal layer is arranged in the link slot, institute
Outer layer is stated to be arranged in the side slot.
2. injection bottle according to claim 1, which is characterized in that the conehead sealing is the rubber being arranged on conehead
Rubber plug, the rubber stopper lower end are inserted in bottleneck, and the side of the rubber stopper coats on the outside of the conehead.
3. injection bottle according to claim 1, which is characterized in that the conehead upper end is provided with syringe needle connection
Portion.
4. injection bottle according to claim 1, which is characterized in that the other end of the core bar headgear is provided with support
Plate.
5. injection bottle according to claim 1, which is characterized in that the internal diameter one of the outer diameter of the piston and the bottle body
It causes.
6. injection bottle according to claim 1, which is characterized in that be provided between the sealing core bar and the bottle body
Sealing shroud, the sealing are cased with multiple.
7. injection bottle according to claim 1, which is characterized in that the core bar headgear and the sheath body, the sealing
Core bar is connected through a screw thread, and core bar headgear outer surface is equipped with external screw thread, is had on the inner wall of the sheath body and the link slot
There is the internal screw thread being adapted with the external screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720495472.8U CN208114804U (en) | 2017-05-06 | 2017-05-06 | Injection bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720495472.8U CN208114804U (en) | 2017-05-06 | 2017-05-06 | Injection bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208114804U true CN208114804U (en) | 2018-11-20 |
Family
ID=64207806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720495472.8U Expired - Fee Related CN208114804U (en) | 2017-05-06 | 2017-05-06 | Injection bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208114804U (en) |
-
2017
- 2017-05-06 CN CN201720495472.8U patent/CN208114804U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181120 |