CN203667187U - Pharmaceutical combined cover - Google Patents
Pharmaceutical combined cover Download PDFInfo
- Publication number
- CN203667187U CN203667187U CN201420035359.8U CN201420035359U CN203667187U CN 203667187 U CN203667187 U CN 203667187U CN 201420035359 U CN201420035359 U CN 201420035359U CN 203667187 U CN203667187 U CN 203667187U
- Authority
- CN
- China
- Prior art keywords
- cover
- upper shield
- inner casing
- top cover
- outer upper
- 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 - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 8
- 210000000078 claw Anatomy 0.000 claims description 7
- 229920006324 polyoxymethylene Polymers 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 3
- 239000003814 drug Substances 0.000 abstract description 25
- 229940079593 drug Drugs 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 12
- 238000007789 sealing Methods 0.000 abstract description 12
- 239000007788 liquid Substances 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000002347 injection Methods 0.000 abstract description 4
- 239000007924 injection Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 239000000843 powder Substances 0.000 abstract description 2
- 238000009512 pharmaceutical packaging Methods 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 19
- 229910052782 aluminium Inorganic materials 0.000 description 19
- 239000004411 aluminium Substances 0.000 description 17
- 206010040844 Skin exfoliation Diseases 0.000 description 7
- 238000004299 exfoliation Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- 238000001746 injection moulding Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000005538 encapsulation Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Images
Landscapes
- Closures For Containers (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model relates to a pharmaceutical combined cover which is mainly applied to sealing injections such as a powder injection and a liquid, and belongs to the technical field of the pharmaceutical packaging products. The pharmaceutical combined cover is composed of a top cover, an outer bushing cover and an inner bushing cover; the lower end of the top cover is connected with the outer bushing cover by virtue of hot riveting, the outer bushing cover sleeves the inner bushing cover, a first lug boss and an inner tube are arranged in the top cover, a first hole is formed in the middle part of the outer bushing cover, and the first lug boss is inserted into the first hole. Compared with the prior art, the pharmaceutical combined cover has the advantages of compact structure, ingenious design and convenient operation, and thus guarantees the safety of drug use; in addition, the pharmaceutical combined cover is very good in sealing effect, and even though a drug bottle is inclined when a drug liquid is taken, the drug liquid does not leak out, and therefore, waste is prevented and the safety of the operating personnel is guaranteed; the integrated manufacturing process and the mounting method of the pharmaceutical combined cover also are relatively simple and convenient, and as a result, the production efficiency is improved.
Description
Technical field
The utility model relates to medicinal combination cover, is mainly used in the sealing sealing of the injections such as powder pin, liquid, belongs to pharmaceutical pack product technical field.
Background technology
At present, existing medicinal bottle cap is mainly divided into two types of aluminium lid and aluminium-plastic caps, the aluminium matter part of aluminium lid and aluminium-plastic cap is to adopt Sheet Metal Forming Technology to make, make in process at aluminum component, the degree of finish of stamping-out section just comparatively speaking, there is burr, aluminium bits are also the height of a probability, and be subject to Mold Making precision, Installation and Debugging level, operative employee's level, the impact of the factors such as materials limitations, be difficult to solve thoroughly for aluminium bits problem, existing bottle cap manufacturing enterprise is for the terms of settlement of aluminium bits, just adopt the technique of cleaning to remove surperficial burr aluminium bits, but restricted by punching process, the irregular properties influence of punching press section, the mutual friction in the transportation of goods of aluminum component stamping-out section, can again because making aluminium bits, friction again produce, in the use procedure that enters pharmaceutical factory, the friction of feed system is also to avoid, and then again there is aluminium bits phenomenon, the sealed in unit that pharmaceutical factory is newly entered at present, for the processing of aluminium bits exfoliation, also just adopt and increase absorbing process way, in drugs packaging process, the aluminium bits that absorption comes off floating, also be relative probability for medicine drug safety, do not cut the exfoliation problem of end solution aluminium bits, existing aluminium lid and aluminium-plastic cap are at medicine injection packaging field, it is mathematical existing serious drug safety defect, medicine in medicine bottle is existed to certain mass hidden danger.Existing medicinal bottle cap also exists the problems such as sealing effectiveness is poor, processing technology is complicated in addition.
Summary of the invention
The purpose of this utility model is to solve the weak point that above-mentioned prior art exists, and a kind of close structure, reasonable in design, easy to operate is provided, and can thoroughly solve the drug safety problem of exfoliation, the medicinal combination cover of good sealing effect.
The utility model is achieved through the following technical solutions:
A kind of medicinal combination cover, its special character is by top cover 1, outer upper shield 2 and inner casing cover 3 form, top cover 1 lower end rivet hot is closed and is connected with outer upper shield 2, in outer upper shield 2, be socketed with inner casing cover 3, in top cover 1, be provided with the first boss 5 and inner core 6, outer upper shield 2 middle parts have the first perforate 7, the first boss 5 is inserted in the first perforate 7, in outer upper shield 2, be provided with the second boss 14, the height of the first boss 5 equals the height of the second boss 14, outer interior week of upper shield 2, upper and lower two ends were respectively equipped with the first buckle 8 and the second buckle 9, inner casing cover 3 peripheries are evenly distributed with clamp 10, inner casing cover 3 lower ends are evenly connected with claw 11, in inner casing cover 3, have the second perforate 12, inner core 6 is inserted in the second perforate 12,
In order to improve intensity, resistance to abrasion and the heat-resisting quantity of bottle cap, described top cover 1, outer upper shield 2 and inner casing cover 3 all adopt the polyformaldehyde material of pharmaceutical grade to make;
In order to facilitate employing instrument to open top cover, on described top cover 1, be evenly distributed with rectangular slot 4, the quantity of rectangular slot 4 is 3-6;
In order to make the rubber plug on medicine bottle keep good sealing effectiveness, the bottom of described inner core 6 is pyramidal structure;
Described inner casing cover 3 inside are evenly distributed with gusset 13.
Medicinal combination cover of the present utility model, compare prior art and there is close structure, design ingenious, easy to operate advantage, because this product is to adopt the polyformaldehyde material of pharmaceutical grade to make by injection molding, in polyformaldehyde material, do not contain the composition of aluminium, so in processing, in transport and encapsulation process, can not produce aluminium bits, can not produce other exfoliations yet, so just thoroughly solve the problem of exfoliation in prior art, can drug quality not produced and be threatened, thereby ensure the safety of medication, sealing effectiveness is also very good in addition, even if medicine bottle tilts in the time of taking liquid, can not cause medicine liquid leakage yet, prevent waste, ensure the safety of operating personal, processing technology and the installation method of entirety are also comparatively easy, improve production efficiency.
Brief description of the drawings
Fig. 1: medicinal combination cover integral structure schematic diagram of the present utility model;
Fig. 2: top cover cutaway view of the present utility model;
The birds-eye view of Fig. 3: Fig. 2;
Fig. 4: outer upper shield front view of the present utility model;
A-A portion view of Fig. 5: Fig. 4;
B-B cutaway view of Fig. 6: Fig. 4;
The birds-eye view of Fig. 7: Fig. 4;
Fig. 8: inner casing cover front view of the present utility model;
The birds-eye view of Fig. 9: Fig. 8;
The upward view of Figure 10: Fig. 8.
In figure: 1, top cover, 2, outer upper shield, 3, inner casing cover, 4, rectangular slot, 5, the first boss, 6, inner core, 7, the first perforate, 8, the first buckle, 9, the second buckle, 10, clamp, 11, claw, 12, the second perforate, 13, gusset, 14, the second boss.
Detailed description of the invention
Provide detailed description of the invention of the present utility model below with reference to accompanying drawing, be used for formation of the present utility model to be described in further detail.
The medicinal combination cover of the present embodiment, by top cover 1, outer upper shield 2 and inner casing cover 3 form, top cover 1 lower end rivet hot is closed and is connected with outer upper shield 2, in outer upper shield 2, be socketed with inner casing cover 3, in top cover 1, be provided with the first boss 5 and inner core 6, outer upper shield 2 middle parts have the first perforate 7, the first boss 5 is inserted in the first perforate 7, in outer upper shield 2, be provided with the second boss 14, the height of the first boss 5 equals the height of the second boss 14, outer interior week of upper shield 2, upper and lower two ends were respectively equipped with the first buckle 8 and the second buckle 9, inner casing cover 3 peripheries are evenly distributed with clamp 10, inner casing cover 3 lower ends are evenly connected with claw 11, in inner casing cover 3, have the second perforate 12, inner core 6 is inserted in the second perforate 12, described top cover 1, outer upper shield 2 and inner casing cover 3 all adopt the polyformaldehyde material of pharmaceutical grade to make, on described top cover 1, be evenly distributed with rectangular slot 4, the quantity of rectangular slot 4 is 3-6, the bottom of described inner core 6 is pyramidal structure, described inner casing cover 3 inside are evenly distributed with gusset 13.
Process principle and process: the present embodiment adopts twice buckle-type to press 0 principle, first three parts of combination cover are passed through to injection molding moulding, the second boss again the first boss on top cover and overcoat being covered is fitted together by Special heat sealing machine rivet hot is charge-coupled, again the clamp on inner casing cover is stuck on the second buckle, carry out first card pressure and be assembled into entirety, now claw upper shield outside outside, then packaging is dispatched from the factory and is entered pharmaceutical factory use, pharmaceutical factory is first anchored to combination cover on the rubber plug of bottleneck by sealed in unit, carry out second card pressure seal mouth, be stuck on the first buckle by the clamp on inner casing cover, now claw enters in outer upper shield after inwardly shrinking completely, so just can make claw firmly fasten the rubber plug on medicine bottle, ensure good sealing effectiveness, structure design is very ingenious rigorous, when use, only need use tool to open top cover, can expose the rubber plug on medicine bottle, get it filled again, in the time carrying out second card pressure seal mouth, 0 very large owing to pressing in medicine bottle, will cause the rubber plug middle part on bottleneck to be heaved, the inner core of bottom for taper is set like this in top cover, in the time of the rubber plug extruding on medicine bottle, just can reach the effect of even extruding, make rubber plug reach better sealing effectiveness.
The medicinal combination cover of the present embodiment, compare prior art and there is close structure, design ingenious, easy to operate advantage, because this product is to adopt the polyformaldehyde material of pharmaceutical grade to make by injection molding, in polyformaldehyde material, do not contain the composition of aluminium, so in processing, in transport and encapsulation process, can not produce aluminium bits, can not produce other exfoliations yet, so just thoroughly solve the problem of exfoliation in prior art, can drug quality not produced and be threatened, thereby ensure the safety of medication, sealing effectiveness is also very good in addition, even if medicine bottle tilts in the time of taking liquid, can not cause medicine liquid leakage yet, prevent waste, ensure the safety of operating personal, processing technology and the installation method of entirety are also comparatively easy, improve production efficiency.
Claims (5)
1. a medicinal combination cover, it is characterized in that by top cover (1), outer upper shield (2) and inner casing cover (3) composition, top cover (1) lower end rivet hot is closed and is connected with outer upper shield (2), in outer upper shield (2), be socketed with inner casing cover (3), in top cover (1), be provided with the first boss (5) and inner core (6), outer upper shield (2) middle part has the first perforate (7), the first boss (5) is inserted in the first perforate (7), in outer upper shield (2), be provided with the second boss (14), the height of the first boss (5) equals the height of the second boss (14), in outer upper shield (2), week is respectively equipped with the first buckle (8) and the second buckle (9) in two ends up and down, inner casing cover (3) periphery is evenly distributed with clamp (10), inner casing cover (3) lower end is evenly connected with claw (11), in inner casing cover (3), have the second perforate (12), inner core (6) is inserted in the second perforate (12).
2. a kind of medicinal combination cover according to claim 1, is characterized in that described top cover (1), outer upper shield (2) and inner casing cover (3) all adopt the polyformaldehyde material of pharmaceutical grade to make.
3. a kind of medicinal combination cover according to claim 1, is characterized in that being evenly distributed with rectangular slot (4) on described top cover (1), and the quantity of rectangular slot (4) is 3-6.
4. a kind of medicinal combination cover according to claim 1, the bottom that it is characterized in that described inner core (6) is pyramidal structure.
5. a kind of medicinal combination cover according to claim 1, is characterized in that described inner casing cover (3) inside is evenly distributed with gusset (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420035359.8U CN203667187U (en) | 2014-01-10 | 2014-01-10 | Pharmaceutical combined cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420035359.8U CN203667187U (en) | 2014-01-10 | 2014-01-10 | Pharmaceutical combined cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203667187U true CN203667187U (en) | 2014-06-25 |
Family
ID=50963507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420035359.8U Expired - Lifetime CN203667187U (en) | 2014-01-10 | 2014-01-10 | Pharmaceutical combined cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203667187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103754473A (en) * | 2014-01-10 | 2014-04-30 | 陈耀民 | Combination cover for medicine |
-
2014
- 2014-01-10 CN CN201420035359.8U patent/CN203667187U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103754473A (en) * | 2014-01-10 | 2014-04-30 | 陈耀民 | Combination cover for medicine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140625 |
|
| CX01 | Expiry of patent term |