CN203544636U - Damp-proof biological medicine bottle - Google Patents
Damp-proof biological medicine bottle Download PDFInfo
- Publication number
- CN203544636U CN203544636U CN201320596361.8U CN201320596361U CN203544636U CN 203544636 U CN203544636 U CN 203544636U CN 201320596361 U CN201320596361 U CN 201320596361U CN 203544636 U CN203544636 U CN 203544636U
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- CN
- China
- Prior art keywords
- bottle
- sealing band
- biological medicine
- bottleneck
- medicine bottle
- 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 relates to a damp-proof biological medicine bottle, belonging to the technical field of biological chemical packaging. The damp-proof biological medicine bottle comprises a bottle cap and a bottle body. The bottle cover is of a shell structure and comprises a top, a cap wall, a sealing tape and an outer skirt. The top is arranged above the cap wall. The cap wall extends towards the two sides to form the outer skirt with inner diameter which is larger than the inner diameter of the top. The sealing tape is arranged on the inner side of the cap wall below the top. A bottle mouth which is formed by a bottle wall is arranged at the upper end of the bottle body. The sealing tape is in clearance fit with the bottle mouth. The top and the sealing tape of the bottle cap and the bottle mouth form a sealed area. The damp-proof biological medicine bottle has the advantages of simple structure, good sealing effect and the like.
Description
Technical field
The utility model relates to a kind of moistureproof biological medicine bottle, belongs to biological agent packing technique field.
Background technology
In daily life, bottled solid-state, powder state reagent, medicine, microbiology with dehydrated medium etc. easily moisture absorption medicament after unpacking, often there are deliquescence, caking or oxidation deterioration etc. in various degree and can not continue to use, cause very large waste.In existing technology, three kinds of modes of main employing seal: the first adopts places desiccant in bottle, or the dry house of placing desiccant bag is set in bottle cap, by the adsorption of desiccant, remove the moisture in medicine bottle, but this mode needs the extra desiccant that adds, although this mode drying effect is good, but the extra desiccant of placing has increased cost of drugs, also taken limited space in medicine bottle, and increased integral transportation weight, thereby be unfavorable for the reduction of production and traffic cost; The second is in the sealing of bottleneck aluminium film, and need in use to open aluminium film, material could be taken out, and along with opening of aluminium film, sealing effectiveness is also to ensure again, and the sealing of aluminium film has increased by a procedure, increases work capacity; What the third was the most frequently used is exactly to adopt bottle stopper mode, by being to fill in bottleneck to seal by bottle stopper, but sealing bottle cork is difficult, takes out, need to be by instrument.
Utility model content
For overcoming the above-mentioned defect existing in prior art, the utility model provides a kind of protection against the tide simple in structure, good sealing effect biological medicine bottle.
Moistureproof biological medicine bottle, comprises bottle cap and bottle, and described bottle cap is housing structure, comprise top, tegmental wall, sealing band and outer skirt, top is positioned at tegmental wall top, and tegmental wall extends to form the outer skirt that internal diameter is greater than top internal diameter to both sides, and described sealing band is positioned at the tegmental wall inner side of below, top; Bottle upper end is the bottleneck that bottle wall forms, upper sealing band and bottleneck interference fit, and top, sealing band and the bottleneck of bottle cap form seal area.
For realizing better result of use, further arranging of technique scheme is as follows:
Described sealing band is and the interior ring structure of bottle cap one.
Tegmental wall inner side between described outer skirt and sealing band is provided with screw thread, and upper screw thread forms and is threaded with the lower screw thread of bottle mouth position.
Described sealing band overall diameter D
1compared with internal diameter of the bottleneck D
2little 0-0.5mm, to meet interference fit requirement.
The biological medicine bottle of protection against the tide provided by the utility model, arranges sealing band in tegmental wall inner side, by sealing band and bottleneck interference fit, and guarantees D
1< D
2, make sealing band closely be pressed into the top of bottle cap and the seal area that sealing band forms, because sealing band and bottle cap are integral structures, sealing band is directly by real bottle mouth position envelope, thereby stopped entering of air and moisture; And integral structure is when opening bottle cap, sealing district is opened, also avoided opening bottle cap after bottle stopper be difficult for the difficulty of taking out.In conjunction with upper screw thread and being threaded that lower screw thread forms, make to form firmly and be combined between bottle cap and bottle again, from extension, start to reduce entering of moisture, further guarantee sealing effectiveness.
Accompanying drawing explanation
Fig. 1 is integral structure cutaway view of the present utility model;
Fig. 2 is the structure cutaway view of bottle cap in Fig. 1;
Fig. 3 is the structure cutaway view of bottle in Fig. 1;
Fig. 4 is the structure for amplifying schematic diagram at A position in Fig. 2.
Number in the figure: 1, bottle cap; 11, top; 12, sealing band; 13, tegmental wall; 14, upper screw thread; 15, outer skirt; 16, seal area; 2, bottle; 21, bottleneck; 22, lower screw thread; 23, bottle wall.
The specific embodiment
The moistureproof biological medicine bottle of the present embodiment, in conjunction with Fig. 1,2 and 3, comprise bottle cap 1 and bottle 2, bottle cap 1 is housing structure, comprises top 11, sealing band 12, tegmental wall 13 and outer skirt 15, and top 11 is positioned at tegmental wall 13 tops, top 11 extends to form sealing band 12 downwards, sealing band 12 is positioned at tegmental wall 13 inner sides of 11 belows, top, and sealing band 12 is and the interior ring structure of top one that tegmental wall 13 extends to form the outer skirt 15 that internal diameter is greater than top 11 internal diameters to both sides; Bottle 2 upper ends are the bottleneck 21 that bottle wall 23 forms, and between sealing band 12 and bottleneck 21, form interference fit, and top 11, the sealing band 12 of bottle cap 1 form seal area 16 with bottleneck 21.Wherein, tegmental wall 13 inner sides are provided with screw thread 14, and upper screw thread 14 is between outer skirt 15 and sealing band 12, and bottleneck 21 belows are provided with lower screw thread 22 on bottle wall 24 outer walls, and lower screw thread 22 forms and is threaded with upper screw thread 14.
Wherein, in the present embodiment, the inside diameter D of bottleneck 21
2be slightly larger than sealing band 12 diameter D
1, specifically, the overall diameter D of sealing band 12
1for 47.5mm, bottleneck 21 inside diameter D
2for 48mm.The biological medicine bottle of protection against the tide provided by the utility model, in tegmental wall 14 inner sides, form the sealing band 12 with top 11 one, sealing band 12 and bottleneck 21 interference fit, sealing band 12 is closely pressed in bottleneck 21, the seal area 17 that bottleneck 21, sealing band 12 and top 11 form, because sealing band 12 is in force fit bottleneck 21, thereby stopped entering of air and moisture; In conjunction with upper screw thread 14 and being threaded that lower screw thread 22 forms, make to form firmly and be combined between bottle cap 1 and bottle 2, from extension, start to reduce entering of moisture, further guarantee sealing effectiveness.
The present embodiment is identical with setting and the principle of work of embodiment 1, and difference is: the diameter D of sealing band 12
1for 38.5mm, the inside diameter D of bottleneck 21
2for 39mm.The biological medicine bottle of protection against the tide provided by the utility model, applicable to the less medicine bottle of size.
Claims (4)
1. moistureproof biological medicine bottle, it is characterized in that: comprise bottle cap and bottle, described bottle cap is housing structure, comprise top, tegmental wall, sealing band and outer skirt, top is positioned at tegmental wall top, tegmental wall extends to form the outer skirt that internal diameter is greater than top internal diameter to both sides, described sealing band is positioned at the tegmental wall inner side of below, top; Bottle upper end is the bottleneck that bottle wall forms, upper sealing band and bottleneck interference fit, and top, sealing band and the bottleneck of bottle cap form seal area.
2. the biological medicine bottle of protection against the tide as claimed in claim 1, is characterized in that: described sealing band is and the interior ring structure of bottle cap one.
3. the biological medicine bottle of protection against the tide as claimed in claim 1 or 2, is characterized in that: the tegmental wall inner side between described outer skirt and sealing band is provided with screw thread, and upper screw thread forms and is threaded with the lower screw thread of bottle mouth position.
4. the biological medicine bottle of protection against the tide as claimed in claim 3, is characterized in that: described sealing band overall diameter D
1compared with internal diameter of the bottleneck D
2little 0-0.5mm, to meet interference fit requirement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320596361.8U CN203544636U (en) | 2013-09-25 | 2013-09-25 | Damp-proof biological medicine bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320596361.8U CN203544636U (en) | 2013-09-25 | 2013-09-25 | Damp-proof biological medicine bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203544636U true CN203544636U (en) | 2014-04-16 |
Family
ID=50462786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320596361.8U Expired - Fee Related CN203544636U (en) | 2013-09-25 | 2013-09-25 | Damp-proof biological medicine bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203544636U (en) |
-
2013
- 2013-09-25 CN CN201320596361.8U patent/CN203544636U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20150925 |
|
| EXPY | Termination of patent right or utility model |