CN206395143U - A kind of medicine bottle polypropylene combination cover of good airproof performance - Google Patents
A kind of medicine bottle polypropylene combination cover of good airproof performance Download PDFInfo
- Publication number
- CN206395143U CN206395143U CN201621465361.4U CN201621465361U CN206395143U CN 206395143 U CN206395143 U CN 206395143U CN 201621465361 U CN201621465361 U CN 201621465361U CN 206395143 U CN206395143 U CN 206395143U
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- fixedly connected
- medicine bottle
- cylinder
- lid
- threaded rod
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Abstract
The utility model discloses a kind of medicine bottle polypropylene combination cover of good airproof performance, including body, the thread surface of the body is connected with lid, cylinder is fixedly connected with the circular-hole internal-wall that the lid upper surface is opened up, the internal activity of the cylinder is connected with piston, fixed plate is fixedly connected with the inwall of the cylinder, the upper surface of the fixed plate offers screwed hole, the upper surface of the piston is fixedly connected with bearing, the inner surface of the bearing is fixedly connected with threaded rod, threaded rod is threaded in the inside of screwed hole, turntable is fixedly connected with the top of threaded rod, the upper surface of turntable is fixedly connected with knob, the bottom of cylinder is fixedly connected with block rubber.The utility model is by setting piston, threaded rod, block rubber and cavity, solving the internal diameter of medicine bottle bottleneck, error is larger in process of production, so and the combination of polypropylene combination cover also always there is difference, it is not fine to be combined with each other, so that the problem of influence sealing effectiveness.
Description
Technical field
The utility model is related to field of medical technology, the medicine bottle polypropylene combination cover of specially a kind of good airproof performance.
Background technology
At home, the automatic ration feed arrangement of granular material is constantly in incomplete stage.Current Clinical practice
The container for containing powder pharmaceutical is mainly cillin bottle, thereon equipped with rubber stopper, is compressed and sealed with aluminum foil cover.Need to remove when using
The aluminium foil of encapsulation, is pricked with syringe needle and is operated into rubber stopper, complex steps, and after dismounting, if first use is endless,
Aluminium foil can not be encapsulated again, so most of medicine bottles use polypropylene combination cover at present.
Medicine bottle is typically all to be made up of glass, and glassware can not be produced as being produced or being machined with mould after it has been manufactured
Error is larger in process of production for the such standard of product, the especially internal diameter of bottleneck, so and polypropylene combination cover combination it is also total
Difference is there is, it is not fine to be combined with each other, so that influence sealing effectiveness.
Utility model content
（One）The technical problem of solution
In view of the shortcomings of the prior art, the utility model provides a kind of medicine bottle polypropylene combination cover of good airproof performance, solution
Having determined, error is larger in process of production for the internal diameter of medicine bottle bottleneck, so and the combination of polypropylene combination cover also always there is difference
Different, it is not fine to be combined with each other, so that the problem of influence sealing effectiveness.
（Two）Technical scheme
To achieve the above object, the utility model provides following technical scheme：A kind of medicine bottle polypropylene group of good airproof performance
Closing lid, including body, the thread surface of the body, which is connected with lid, the circular-hole internal-wall that the lid upper surface is opened up, to be fixed
Cylinder is connected with, the internal activity of the cylinder, which is connected with piston, the inwall of the cylinder, is fixedly connected with fixed plate, described
The upper surface of fixed plate offers screwed hole, and the upper surface of the piston is fixedly connected with bearing, and the inner surface of the bearing is consolidated
Surely threaded rod is connected with, the threaded rod is threaded at the top of the inside of screwed hole, the threaded rod and is fixedly connected with rotation
Turntable, the upper surface of the turntable is fixedly connected with knob, and the bottom of the cylinder is fixedly connected with block rubber, the rubber
The upper surface of block offers cavity, and cavity is connected with cylinder, and ring packing is fixedly connected with the top of the lid inwall
Pad, and the lower surface and the top overlap joint of body of Gask-O-Seal.
It is preferred that, the piston includes disk and rubber ring, and rubber ring is fixedly connected on the surface of disk.
It is preferred that, the size of the lid is adapted with the bottleneck size of body, and the surface of lid offers anti-slip veins.
It is preferred that, the size of the screwed hole is adapted with the size of threaded rod, and screwed hole is opened in fixed plate upper table
At the axle center in face.
It is preferred that, the diameter of the Gask-O-Seal is equal with the bottleneck diameter of body, and block rubber is located at ring packing
The inner side of pad.
（Three）Beneficial effect
The utility model provides a kind of medicine bottle polypropylene combination cover of good airproof performance, possesses following beneficial effect：
The utility model is risen by setting piston, threaded rod, block rubber and cavity, threaded rod rotation with piston,
So that the atmospheric pressure of cavity inside reduces, so that the volume of block rubber reduces, rotation lid causes lid and body
Whorl of bottleneck is connected, and block rubber enters the inside of body bottleneck, then turn knob causes threaded rod band piston to decline, in cavity
Gas pressure intensity increase so that block rubber volume increase so that the inwall of block rubber and body bottleneck is adjacent to so that close
Seal effect more preferably, solving the internal diameter of medicine bottle bottleneck, error is larger in process of production, so and polypropylene combination cover combination
Also difference is always there is, it is not fine to be combined with each other, so that the problem of influence sealing effectiveness.
Brief description of the drawings
Fig. 1 is the utility model sectional view；
Fig. 2 is the structural representation of the utility model lid；
Fig. 3 is the sectional view of the utility model piston.
In figure：1 body, 2 lids, 3 cylinders, 4 pistons, 41 disks, 42 rubber rings, 5 fixed plates, 6 screwed holes, 7 bearings, 8
Threaded rod, 9 turntables, 10 knobs, 11 block rubbers, 12 cavitys, 13 Gask-O-Seals, 14 anti-slip veins.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
As Figure 1-3, the utility model provides a kind of technical scheme：A kind of medicine bottle Polypropylene compositions of good airproof performance
Lid, including body 1, the thread surface of body 1 are connected with lid 2, and the size of lid 2 is adapted with the bottleneck size of body 1, and
The surface of lid 2 offers anti-slip veins 14, by setting anti-slip veins 14, adds the frictional force of medical personnel's finger and lid 2,
Knob 10 drives threaded rod 8 to rotate, so as to rise with piston 4, the atmospheric pressure inside cavity 12 reduces, so that rubber
The volume of block 11 reduces, then rotates lid 2 and can open medicine bottle, and in opening procedure, because the volume of block rubber 11 subtracts
Small, the frictional force of block rubber 11 and the bottleneck inwall of body 1 disappears so that medicine bottle is more prone to open, and the upper surface of lid 2 is opened up
Cylinder 3 is fixedly connected with circular-hole internal-wall, the internal activity of cylinder 3 is connected with piston 4, and piston 4 includes disk 41 and rubber ring
42, and rubber ring 42 is fixedly connected on the surface of disk 41, by setting rubber ring 42 so that piston 4 can more fit circle
The shape of 3 inwalls of cylinder so that sealing effectiveness more preferably, prevents the gas in cavity 12 from escaping, influences the sealing of medicine bottle, cylinder 3
Inwall on be fixedly connected with fixed plate 5, the upper surface of fixed plate 5 offers screwed hole 6, and the upper surface of piston 4 is fixedly connected
There is bearing 7, the inner surface of bearing 7 is fixedly connected with threaded rod 8, and the size of screwed hole 6 is adapted with the size of threaded rod 8, and
Screwed hole 6 is opened at the axle center of the upper surface of fixed plate 5, is moved up and down by being threaded bar 8 with piston 4, so as to change
The size of the volume of block rubber 11, is sealed to medicine bottle, and preventing the internal diameter of medicine bottle bottleneck, error is larger in process of production, influence
The sealing of medicine bottle, threaded rod 8 is threaded in the inside of screwed hole 6, and the top of threaded rod 8 is fixedly connected with turntable 9, rotation
The upper surface of turntable 9 is fixedly connected with knob 10, and the bottom of cylinder 3 is fixedly connected with block rubber 11, and block rubber 11 is by polypropylene
It is made up of material, the upper surface of block rubber 11 offers cavity 12, and cavity 12 is connected with cylinder 3, the top of the inwall of lid 2
Gask-O-Seal 13 is fixedly connected with, and the lower surface of Gask-O-Seal 13 is overlapped with the top of body 1, Gask-O-Seal 13
Diameter is equal with the bottleneck diameter of body 1, and block rubber 11 is located at the inner side of Gask-O-Seal 13, and rotation lid 2 causes lid 2
It is connected with the whorl of bottleneck of body 1, Gask-O-Seal 13 fills up lid 2 and the space of the junction at the top of body 1, serves
The second layer is sealedly acted on so that sealing effectiveness is more preferable.
Threaded rod 8 is driven to rotate in use, first rotating button 10, so as to rise with piston 4, the air pressure inside cavity 12
Strong to reduce, so that the volume of block rubber 11 reduces, rotation lid 2 causes lid 2 to be connected with the whorl of bottleneck of body 1, rubber
Blob of viscose 11 enters inside turn knob 10 again of the bottleneck of body 1 so that threaded rod 8 declines with piston 4, the gas in cavity 12
Pressure increases so that the volume increase of block rubber 11, so that the inwall of block rubber 11 and the bottleneck of body 1 is adjacent to so that close
Seal effect more preferable.
It can to sum up obtain, the utility model solves medicine bottle by setting piston 4, threaded rod 8, block rubber 11 and cavity 12
Error is larger in process of production for the internal diameter of bottleneck, so and the combination of polypropylene combination cover also always there is difference, mutual knot
Conjunction is not fine, so that the problem of influence sealing effectiveness.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of medicine bottle polypropylene combination cover of good airproof performance, including body（1）, it is characterised in that：The body（1）Surface
It is threaded with lid（2）, the lid（2）Cylinder is fixedly connected with the circular-hole internal-wall that upper surface is opened up（3）, the cylinder
（3）Internal activity be connected with piston（4）, the cylinder（3）Inwall on be fixedly connected with fixed plate（5）, the fixed plate
（5）Upper surface offer screwed hole（6）, the piston（4）Upper surface be fixedly connected with bearing（7）, the bearing（7）'s
Inner surface is fixedly connected with threaded rod（8）, the threaded rod（8）It is threaded in screwed hole（6）Inside, the threaded rod
（8）Top be fixedly connected with turntable（9）, the turntable（9）Upper surface be fixedly connected with knob（10）, the cylinder
（3）Bottom be fixedly connected with block rubber（11）, the block rubber（11）Upper surface offer cavity（12）, and cavity（12）
With cylinder（3）It is connected, the lid（2）Gask-O-Seal is fixedly connected with the top of inwall（13）, and Gask-O-Seal
（13）Lower surface and body（1）Top overlap joint.
2. a kind of medicine bottle polypropylene combination cover of good airproof performance according to claim 1, it is characterised in that：The piston
（4）Including disk（41）And rubber ring（42）, and rubber ring（42）It is fixedly connected on disk（41）Surface.
3. a kind of medicine bottle polypropylene combination cover of good airproof performance according to claim 1, it is characterised in that：The lid
（2）Size and body（1）Bottleneck size be adapted, and lid（2）Surface offer anti-slip veins（14）.
4. a kind of medicine bottle polypropylene combination cover of good airproof performance according to claim 1, it is characterised in that：The screwed hole
（6）Size and threaded rod（8）Size be adapted, and screwed hole（6）It is opened in fixed plate（5）At the axle center of upper surface.
5. a kind of medicine bottle polypropylene combination cover of good airproof performance according to claim 1, it is characterised in that：The annular is close
Packing（13）Diameter and body（1）Bottleneck diameter it is equal, and block rubber（11）Positioned at Gask-O-Seal（13）Inner side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621465361.4U CN206395143U (en) | 2016-12-29 | 2016-12-29 | A kind of medicine bottle polypropylene combination cover of good airproof performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621465361.4U CN206395143U (en) | 2016-12-29 | 2016-12-29 | A kind of medicine bottle polypropylene combination cover of good airproof performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206395143U true CN206395143U (en) | 2017-08-11 |
Family
ID=59515820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621465361.4U Expired - Fee Related CN206395143U (en) | 2016-12-29 | 2016-12-29 | A kind of medicine bottle polypropylene combination cover of good airproof performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206395143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112061811A (en) * | 2020-09-22 | 2020-12-11 | 怀宁县腊树四合供销合作社有限公司 | Organic fertilizer transmission leakage-proof device and leakage-proof method thereof |
-
2016
- 2016-12-29 CN CN201621465361.4U patent/CN206395143U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112061811A (en) * | 2020-09-22 | 2020-12-11 | 怀宁县腊树四合供销合作社有限公司 | Organic fertilizer transmission leakage-proof device and leakage-proof method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170731 Address after: 266000 Shandong province Qingdao east town of Jimo city resident Patentee after: CHENGEN PHARMACEUTICAL CONSUMABLE LTD. Address before: Pudong Town Jimo city Shandong province 266000 Qingdao shuhlian Road West Patentee before: QINGDAO HAOEN MEDICAL CONSUMABLES CO.,LTD. |
|
| 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: 20170811 Termination date: 20211229 |