CN204050310U - A kind of pharmaceutical safety formula bottle cap - Google Patents
A kind of pharmaceutical safety formula bottle cap Download PDFInfo
- Publication number
- CN204050310U CN204050310U CN201420444845.5U CN201420444845U CN204050310U CN 204050310 U CN204050310 U CN 204050310U CN 201420444845 U CN201420444845 U CN 201420444845U CN 204050310 U CN204050310 U CN 204050310U
- Authority
- CN
- China
- Prior art keywords
- bottle cap
- male structure
- top flat
- interior bottle
- oblique male
- 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
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Abstract
The utility model discloses a kind of pharmaceutical safety formula bottle cap, comprise external bottle cap and the threaded interior bottle cap of inner band, interior bottle cap is fastened on external bottle cap inside, it is characterized in that: described external bottle cap is leaned to one side by outer blank and the pressing of outer blank top flat forms, outer blank top flat inner surface is provided with several oblique male structure, described interior bottle cap leaned to one side by interior bottle and interior bottle top flat one-body molded, interior bottle top flat upper surface be provided with several and the oblique male structure of outer blank top flat inner surface with the use of oblique male structure.This utility model is by when exerting pressure inadequate, and oblique male structure is skidded and skipped, interior bottle cap of namely not opening, thus plays the effect that special medicine can not be eaten by mistake by child, this utility model have structure ingenious, open more difficult screwing on and build easy feature.
Description
Technical field
This utility model relates to closure field, particularly a kind ofly prevents specific drugs not by pharmaceutical safety formula bottle cap that child eats by mistake.
Background technology
Common bottle cap is extremely easily opened, because the curiosity of child is extremely strong, if when bottle is built with medicine, bottle cap can be opened by child very easily, probably eat food in bottle by mistake and cause poisoning accident, so it is particularly urgent to prevent above-mentioned accident from occurring to design a kind of resistant closure.As the number of patent application utility model that is 201320824056.X relates to the resistant closure of the medicine bottle that a kind of child of preventing opens voluntarily, be made up of enclosing cover and inner cap, the internal diameter of enclosing cover and the external diameter of inner cap are loose fit, inside be covered with the screw thread matched with the bottleneck of bottle, at cover top portion inner face, be provided with plural block card convex, outside inner cap top, be provided with plural block card convex, card convex outside the card convex of cover top portion inner face and inner cap top is clasped, when opening bottle cap, must while pressing down enclosing cover rotary outer cover, make after the card convex outside the card convex of cover top portion inner face and inner cap top is clasped, inner cap is driven to rotate by rotary outer cover, bottle cap can be opened.Although this is practical newly can prevent child from opening medicine bottle, this bottle cap well can not be screwed on and build, and occurs that opening difficulty covers also difficult situation.
Summary of the invention
In order to overcome the shortcoming that above prior art exists, providing a kind of and preventing specific drugs not by the pharmaceutical safety formula bottle cap that child eats by mistake, have structure ingenious, open more difficult screwing on and build easy feature.
The technical solution of the utility model is: a kind of pharmaceutical safety formula bottle cap, comprise external bottle cap and the threaded interior bottle cap of inner band, interior bottle cap is fastened on external bottle cap inside, it is characterized in that: described external bottle cap is leaned to one side by outer blank and the pressing of outer blank top flat forms, outer blank top flat inner surface is provided with several oblique male structure, described interior bottle cap leaned to one side by interior bottle and interior bottle top flat one-body molded, interior bottle top flat upper surface be provided with several and the oblique male structure of outer blank top flat inner surface with the use of oblique male structure.
Described oblique male structure is more than 4, and rounded arrangement.
Described oblique male structure is trapezoidal shape boss structure.
Described interior bottle cap screw thread is left hand thread, on interior bottle cap, the sidepiece inclined-plane of each oblique male structure distributes in counterclockwise relative to the sidepiece facade of same oblique male structure, and on outer blank top flat inner surface, the sidepiece inclined-plane of each oblique male structure is distribution clockwise relative to the sidepiece facade of same oblique male structure.
Described interior bottle cap screw thread is right-handed thread, on interior bottle cap, the sidepiece inclined-plane of each oblique male structure distributes in clockwise relative to the sidepiece facade of same oblique male structure, and on outer blank top flat inner surface, the sidepiece inclined-plane of each oblique male structure is distribution counterclockwise relative to the sidepiece facade of same oblique male structure.
It is protruding that the outer surface that described outer blank is leaned to one side is provided with semi-cylindrical striped.
This utility model beneficial effect is: this utility model by arranging oblique male structure on external bottle cap and Inner bottle cap, and when exerting pressure inadequate, oblique male structure is skidded and skipped, interior bottle cap of namely not opening, thus plays the effect that special medicine can not be eaten by mistake by child; It is protruding that outer surface simultaneously by leaning to one side at outer blank is provided with semi-cylindrical striped, has the effect of the friction between increase and bottle cap, and this utility model has the advantages that structure is ingenious, making is simple, cost is low.
Accompanying drawing explanation
Fig. 1 is half tangent plane schematic diagram of the present utility model;
Fig. 2 is the structural representation of the external bottle cap of Fig. 1;
Fig. 3 is the structural representation of the interior bottle cap of Fig. 1.
In figure: 1-external bottle cap, bottle cap in 2-, 3-bottleneck, the oblique male structure of 4-, 11-outer blank top flat, 12-outer blank is leaned to one side, bottle top flat in 21-, and in 22-, bottle is leaned to one side, and 121-striped is protruding, 51-sidepiece inclined-plane, 52-sidepiece facade.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
As shown in Figure 1, Figure 2 and Figure 3, a kind of pharmaceutical safety formula bottle cap, comprises external bottle cap 1 and the threaded interior bottle cap 2 of inner band, and it is inner that interior bottle cap 2 is fastened on external bottle cap 1.
Embodiment of the present utility model is as follows: in the present embodiment, external bottle cap 1 by outer blank lean to one side 12 and outer blank top flat 11 pressing form, outer blank top flat 11 inner surface is provided with oblique male structure 4, described interior bottle cap by interior bottle lean to one side 22 and interior bottle top flat 21 one-body molded, interior bottle top flat 21 upper surface is provided with oblique male structure 4, described oblique male structure 4 is trapezoidal shape boss structure, this utility model is when exerting pressure inadequate, oblique male structure 4 is skidded and is skipped, namely not open interior bottle cap 2, thus play the effect that special medicine can not be eaten by mistake by child.
In the present embodiment, outer blank lean to one side 12 outer surface be provided with semi-cylindrical striped projection 121, there is the effect of friction between increase and bottle cap.
In the present embodiment, because bottleneck 3 is that left hand thread or interior bottle cap 2 are with left hand thread, the sidepiece inclined-plane 51 of oblique male structure 4 distributes in counterclockwise relative to the sidepiece facade 52 of this oblique male structure 4, thus make bottle cap to rotate counterclockwise under natural compression and to open, otherwise in another embodiment, if bottleneck 3 right-handed thread, 51, the sidepiece inclined-plane need of oblique male structure are oppositely arranged.
In the present embodiment, described interior bottle cap 2 screw thread and corresponding bottleneck 3 are left hand thread, interior bottle cap 2 can be made to rotate counterclockwise by left hand thread and open, on interior bottle cap 2, the sidepiece inclined-plane 51 of each oblique male structure 4 distributes in counterclockwise relative to the sidepiece facade 52 of same oblique male structure 4, and on outer blank top flat 11 inner surface, the sidepiece inclined-plane 51 of each oblique male structure 4 is distribution clockwise relative to the sidepiece facade 52 of same oblique male structure 4.Otherwise in another embodiment, if described interior bottle cap 2 screw thread and corresponding bottleneck 3 right-handed thread, on interior bottle cap 2 and outer blank top flat 11, the sidepiece inclined-plane 51 of each oblique male structure 4 is then corresponding relative to the distribution of sidepiece facade 52 is oppositely arranged.
What describe in above-described embodiment and description just illustrates principle of the present utility model and most preferred embodiment; under the prerequisite not departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed this utility model.
Claims (6)
1. a pharmaceutical safety formula bottle cap, comprise external bottle cap and the threaded interior bottle cap of inner band, interior bottle cap is fastened on external bottle cap inside, it is characterized in that: described external bottle cap is leaned to one side by outer blank and the pressing of outer blank top flat forms, outer blank top flat inner surface is provided with several oblique male structure, described interior bottle cap leaned to one side by interior bottle and interior bottle top flat one-body molded, interior bottle top flat upper surface be provided with several and the oblique male structure of outer blank top flat inner surface with the use of oblique male structure.
2. pharmaceutical safety formula bottle cap according to claim 1, is characterized in that: described oblique male structure is more than 4, and rounded arrangement.
3. pharmaceutical safety formula bottle cap according to claim 1 and 2, is characterized in that: described oblique male structure is trapezoidal shape boss structure.
4. pharmaceutical safety formula bottle cap according to claim 3, it is characterized in that: described interior bottle cap screw thread is left hand thread, on interior bottle cap, the sidepiece inclined-plane of each oblique male structure distributes in counterclockwise relative to the sidepiece facade of same oblique male structure, and on outer blank top flat inner surface, the sidepiece inclined-plane of each oblique male structure is distribution clockwise relative to the sidepiece facade of same oblique male structure.
5. pharmaceutical safety formula bottle cap according to claim 3, it is characterized in that: described interior bottle cap screw thread is right-handed thread, on interior bottle cap, the sidepiece inclined-plane of each oblique male structure distributes in clockwise relative to the sidepiece facade of same oblique male structure, and on outer blank top flat inner surface, the sidepiece inclined-plane of each oblique male structure is distribution counterclockwise relative to the sidepiece facade of same oblique male structure.
6. pharmaceutical safety formula bottle cap according to claim 1, is characterized in that: it is protruding that the outer surface that described outer blank is leaned to one side is provided with semi-cylindrical striped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420444845.5U CN204050310U (en) | 2014-08-08 | 2014-08-08 | A kind of pharmaceutical safety formula bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420444845.5U CN204050310U (en) | 2014-08-08 | 2014-08-08 | A kind of pharmaceutical safety formula bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204050310U true CN204050310U (en) | 2014-12-31 |
Family
ID=52191912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420444845.5U Expired - Fee Related CN204050310U (en) | 2014-08-08 | 2014-08-08 | A kind of pharmaceutical safety formula bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204050310U (en) |
-
2014
- 2014-08-08 CN CN201420444845.5U patent/CN204050310U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523890 Dongguan City, Dalang Province town level village and road, No. 228 Patentee after: GUANGDONG LONGSHINE TECHNOLOGY CO.,LTD. Address before: 523890 Dongguan City, Dalang Province town level village and road, No. 228 Patentee before: DONGGUAN LONGXIN PLASTIC HARDWARE PRODUCTS 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: 20141231 Termination date: 20210808 |