CN109606935B - Dampproofing bottle suitable for liquid preservation sensitive to moisture - Google Patents
Dampproofing bottle suitable for liquid preservation sensitive to moisture Download PDFInfo
- Publication number
- CN109606935B CN109606935B CN201811632194.1A CN201811632194A CN109606935B CN 109606935 B CN109606935 B CN 109606935B CN 201811632194 A CN201811632194 A CN 201811632194A CN 109606935 B CN109606935 B CN 109606935B
- Authority
- CN
- China
- Prior art keywords
- bottle
- moisture
- central pipeline
- bottle cap
- backflow prevention
- 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.)
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Links
- 239000007788 liquid Substances 0.000 title claims abstract description 35
- 238000004321 preservation Methods 0.000 title claims description 9
- 239000002274 desiccant Substances 0.000 claims abstract description 30
- 230000002265 prevention Effects 0.000 claims abstract description 26
- 238000009423 ventilation Methods 0.000 claims abstract description 12
- 239000004033 plastic Substances 0.000 claims description 12
- 239000007769 metal material Substances 0.000 claims description 6
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 238000001035 drying Methods 0.000 abstract description 4
- 239000011148 porous material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D51/00—Closures not otherwise provided for
- B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
- B65D51/28—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials
- B65D51/30—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials for desiccators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
The application discloses a moistureproof bottle suitable for preserving liquid sensitive to moisture, wherein a gasket, a filter screen, a backflow prevention ball, a central pipeline and a drying agent are arranged in a bottle cap main body; the gasket is a hollow annular piece, the hollow part is connected with the top end of the central pipeline, the bottom end of the central pipeline is connected with the bottom of the bottle cap, a backflow prevention ball is arranged in the central pipeline, a filter screen is arranged in an external port of the central pipeline, and the filter screen clamps the backflow prevention ball; wherein, the inner diameter of the central pipeline is changed, the largest part is larger than the diameter of the backflow preventing ball, and the smallest part is smaller than the diameter of the backflow preventing ball; the space enclosed by the gasket, the central pipeline and the bottle cap main body is internally provided with a drying agent, and the central pipeline is provided with a ventilation duct. The moistureproof bottle suitable for preserving the liquid sensitive to moisture is provided with the desiccant and the backflow preventing device, so that moistureproof can be realized, liquid pollution or desiccant pollution can be prevented, and the moistureproof bottle is particularly suitable for the liquid needing to be preserved in a drying way and has good practicability.
Description
Technical Field
The invention belongs to the technical field of packaging appliances, and relates to a moistureproof bottle suitable for preserving liquid sensitive to moisture.
Background
Many liquids are sensitive to moisture in the air, and the preservation and access of such liquids is an important issue. One of the common practices is used in absolute dry atmosphere such as glove box, but the taking is very inconvenient. The common practice is to seal the liquid in a bottle and store it in a dryer, and to take it out of the dryer when it is needed. In this way, when the liquid is not used up once, the moisture of the air entering the bottle often causes deterioration of the liquid, which is more pronounced, especially in the case of multiple uses.
In chinese patent application CN208217394U, a moisture-absorbing combined bottle cap is disclosed, comprising a bottle cap, wherein a closed ventilation moisture-absorbing cavity is arranged in the bottle cap, and a sheet-shaped drying agent is arranged in the ventilation moisture-absorbing cavity. The bottle cap adopts a ventilation and moisture absorption cavity structure with the inside provided with the encapsulated flaky drying agent, and has the characteristics of difficult leakage of the drying agent and no pollution.
In chinese patent application CN207684103U, a desiccant bottle lid is disclosed, including the bottle lid, ventilative grid, leak protection net, the fly leaf, the cavity, buckle one, buckle two and spring, the bottle lid is installed in the bottle upper end, ventilative grid is installed at the bottle lid lower extreme, leak protection net is installed in the bottle lid lower extreme, the fly leaf is installed on bottle lid upper end right side, the cavity is seted up in the bottle lid, buckle lower extreme is connected with the fly leaf right-hand member, buckle two is fixed in recess two, the spring front end is connected with the fly leaf right-hand member, the spring rear portion is connected with buckle front end middle part, this design has realized that the bottle lid absorbs the wet air moisture in the bottle and conveniently carries out the function of changing to the drier in the bottle lid, this bottle lid simple structure, drying effect is good, it is convenient to change the drier, the reliability is high.
In chinese patent application CN208037081U, an improved structure of a bottle cap with a ventilation space is disclosed, which comprises a bottle cap and a container bottle assembled in the bottle cap, wherein the inner edge of the bottle cap is provided with a first combining part located at the center and a second combining part located at the periphery, the first combining part can fix the container bottle in a spiral manner, and the second combining part is used for the bottle cap to be screwed in the opening of the container of the bottle. And the inner edge of the bottle cover is provided with a containing space, a third combining part is formed on the outer circumferential surface of one end of the bottle cover, and a plurality of ventilation holes communicated with the containing space are formed at preset positions on the circumferential surface of the outer edge of the bottle body, so that the inner edge of the bottle cover can be combined with a ventilation space in a simple and stable structure for placing contents such as drying agent or cotton, and the using function of the bottle cover is improved.
The typical bottle cap structure has breakthrough in moisture absorption and drying capacity, but can not effectively prevent the technical problems of bottle liquid pollution, bottle cap desiccant pollution, bottle liquid pollution and the like when the bottle body is toppled over.
Disclosure of Invention
The invention aims to: aiming at the defects existing in the prior art, the invention aims to provide a dampproof liquid packaging bottle which meets the use requirements of dampproof and pollution prevention of liquid in the bottle.
The technical scheme is as follows: in order to achieve the aim of the invention, the invention adopts the following technical scheme:
a moistureproof bottle suitable for preserving moisture sensitive liquid comprises a bottle cap and a bottle body which are connected through threads; the bottle cap is internally provided with an independent drying agent storage place and a backflow preventing device, and has the functions of moisture prevention and liquid or drying agent pollution prevention.
The moistureproof bottle suitable for preserving the liquid sensitive to moisture is characterized in that a gasket, a filter screen, a backflow prevention ball, a central pipeline and a drying agent are arranged in a bottle cap main body; the gasket is a hollow annular piece, the hollow part is connected with the top end of the central pipeline, the bottom end of the central pipeline is connected with the bottom of the bottle cap, a backflow prevention ball is arranged in the central pipeline, a filter screen is arranged in an external port of the central pipeline, and the filter screen clamps the backflow prevention ball; the inner diameter of the central pipeline is changed, the largest part of the central pipeline is larger than the diameter of the backflow preventing ball, and the smallest part of the central pipeline is smaller than the diameter of the backflow preventing ball, so that the backflow preventing device is formed; a desiccant is arranged in a space surrounded by the gasket, the central pipeline and the bottle cap main body, and the space is an independent desiccant storage place; the central pipeline is provided with a ventilation duct.
The bottle cap main body is of a hollow cylinder structure with a closed top end and an open lower end, and an inner thread used for being connected with a bottle opening is arranged on the inner wall of the opening of the lower end.
The hollow circular ring of the gasket is just matched with the top opening of the central pipeline.
The inner diameter of the central pipeline is changed from large to small from the end of the filter screen to the other end, the largest position of the inner diameter is larger than the diameter of the backflow preventing ball, the smallest position of the inner diameter is smaller than the diameter of the backflow preventing ball, and a certain free stroke of the backflow preventing ball in the pipeline is ensured.
And a ventilation pore canal is arranged in the free travel section of the non-backflow-preventing ball of the central pipeline.
The bottle cap main body is made of plastic or metal materials.
The gasket is made of plastic or rubber materials.
The filter screen is made of plastic or metal materials.
The backflow prevention ball is made of plastic, glass, ceramic or metal materials.
The beneficial effects are that: compared with the prior art, the moisture-proof bottle suitable for storing moisture-sensitive liquid is provided with the drying agent and the backflow preventing device in the bottle cap, when the bottle cap is placed in the normal direction, water vapor can enter the storage position of the drying agent through the filter screen and the pore canal, when the bottle cap is placed in the reverse direction, the backflow preventing ball is blocked at the narrow opening of the pipeline to prevent the liquid from contacting the drying agent, so that the moisture-proof bottle not only can realize moisture prevention, but also can prevent liquid pollution or drying agent pollution, is particularly suitable for the liquid needing to be stored in the drying mode, and has good practicability.
Drawings
Fig. 1 is a schematic view of the structure of a moisture-proof bottle cap.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
The application relates to a moistureproof bottle suitable for preserving moisture-sensitive liquid, which mainly comprises a bottle cap and a bottle body which are matched with each other, wherein the bottle cap and the bottle body can be in threaded connection, and the bottle body can be a conventional bottle body, but an independent drier storage place and a backflow preventing device are arranged in the bottle cap, so that the moistureproof bottle has moistureproof function and liquid or drier pollution preventing function in the bottle.
As shown in fig. 1, the bottle cap main body is a hollow cylinder structure 7 with a closed top and an open lower end, an internal thread 1 for connecting with a bottle mouth is arranged on the inner wall of the opening of the lower end, and a gasket 2, a filter screen 3, a backflow preventing ball 4, a central pipeline 5 and a drying agent 6 are arranged in the cylinder structure 7. The gasket 2 is in the shape of a ring with a hollow structure, wherein the ring is just matched with the top end opening of the central pipeline 5. One end of the central pipeline 5 is connected with the gasket 2, and the other end is connected with the top of the column structure 7. A backflow prevention ball 4 is arranged in the central pipeline 5, a filter screen 3 is arranged in the top end of the central pipeline 5, and the backflow prevention ball 4 is clamped; the inner diameter of the central pipeline 5 gradually changes from large to small from the end of the filter screen to the other end, the largest position of the inner diameter is larger than the diameter of the backflow preventing ball 4, the smallest position of the inner diameter is smaller than the diameter of the backflow preventing ball 4, and a certain free stroke of the backflow preventing ball 4 in the pipeline is ensured, namely the backflow preventing device. The space formed by the gasket 2, the central pipeline 5 and the column structure 7 is filled with a drying agent 6, and an air ventilation pore canal 8 is arranged in the free travel section of the non-backflow prevention ball 4 of the central pipeline 5.
In the bottle cap of the application, the central pipeline 5 is gradually tightened from bottom (filter screen end) to top (top end of the bottle cap), the lower part is provided with a wide mouth, the middle part is provided with a narrow mouth, and the pipe wall at the top end of the narrow mouth is provided with a pore canal which can be ventilated. The gasket 2 is provided with a round hole in the center, the size of the round hole is equal to that of the wide mouth part of the central pipeline 5 of the bottle cap main body, and the gasket 2 is tightly attached to the wide mouth part of the central pipeline 5. After the gasket 2 is clamped into the column structure 7, the gasket 2 encloses a space with the column structure 7 and the central pipeline 5 for placing a drying agent. When the main body structure 7 of the gasket 2 is tightly attached to the central pipeline 5, the lower part of the gasket is tightly attached to the bottle mouth after the bottle cap is fastened with the bottle body, and the sealing effect is achieved. The filter screen 3 can be clamped into the wide mouth of the central pipeline of the bottle cap main body and can bear the weight of the backflow prevention ball 4. The diameter of the backflow prevention ball 4 is designed to be slightly larger than the narrow mouth of the central pipeline 5 of the bottle cap main body but smaller than the wide mouth of the central pipeline. Thus, the backflow preventing device is formed by putting the backflow preventing ball 4 and clamping the filter screen 3. When the bottle cap is placed in the normal direction, water vapor can enter the drying agent through the filter screen 3 and the central pipeline 5 of the bottle cap main body and is absorbed by the drying agent, so that a good dampproof effect is achieved; when the bottle cap is placed upside down, the backflow prevention ball 4 is blocked at the narrow opening of the central pipeline 5 of the bottle cap main body, so that liquid is prevented from contacting the drying agent, and the bottle cap has a good anti-pollution function.
In the bottle cap of the application, the column structure 7 can be made of plastic or metal, the gasket 2 can be made of plastic or rubber, the filter screen 3 can be made of plastic or metal, and the backflow prevention ball 4 can be made of plastic, glass, ceramic or metal.
Claims (8)
1. A moistureproof bottle suitable for preserving moisture sensitive liquid comprises a bottle cap and a bottle body which are connected through threads; the bottle cap is characterized in that an independent desiccant storage place and a backflow preventing device are arranged in the bottle cap, and the bottle cap has a dampproof function and a liquid or desiccant pollution preventing function in the bottle;
A gasket (2), a filter screen (3), a backflow prevention ball (4), a central pipeline (5) and a drying agent (6) are arranged in the bottle cap main body; the gasket (2) is a hollow annular piece, a hollow part is connected with the top end of the central pipeline (5), the bottom end of the central pipeline (5) is connected with the bottom of the bottle cap, the central pipeline (5) is internally provided with a backflow prevention ball (4), the outer port of the central pipeline (5) is internally provided with a filter screen (3), and the filter screen (3) is used for clamping the backflow prevention ball (4); the inner diameter of the central pipeline (5) is changed from large to small from the end of the filter screen to the other end, the largest inner diameter is larger than the diameter of the backflow prevention ball (4), the smallest inner diameter is smaller than the diameter of the backflow prevention ball (4), and a certain free stroke of the backflow prevention ball (4) in the pipeline is ensured to form the backflow prevention device; a desiccant (6) is arranged in a space surrounded by the gasket (2), the central pipeline (5) and the bottle cap main body, and the space is an independent desiccant storage place; the central pipeline (5) is provided with a ventilation duct (8).
2. The moistureproof bottle suitable for preserving moisture sensitive liquid according to claim 1, wherein the bottle cap main body is a hollow cylinder structure (7) with a closed top end and an open lower end, and an inner wall at the opening of the lower end is provided with an inner thread (1) for connecting with a bottle mouth.
3. Moisture-resistant bottle suitable for the preservation of liquids sensitive to moisture according to claim 1, characterized in that said hollow circular ring of the gasket (2) is just matched to the top opening of the central duct (5).
4. Moisture-resistant bottle suitable for the preservation of liquids sensitive to moisture according to claim 1, characterized in that the central duct (5) is provided with ventilation channels (8) in the free travel section of the non-backflow-preventing balls (4).
5. A moisture resistant bottle adapted for moisture sensitive liquid preservation as defined in claim 1 wherein said bottle cap body is formed of a plastic or metal material.
6. Moisture-resistant bottle suitable for the preservation of liquids sensitive to moisture according to claim 1, characterized in that said gasket (2) is made of plastic or rubber material.
7. Moisture-resistant bottle suitable for the preservation of liquids sensitive to moisture according to claim 1, characterized in that said sieve (3) is made of plastic or metallic material.
8. Moisture-resistant bottle suitable for the preservation of liquids sensitive to moisture according to claim 1, characterized in that said backflow prevention ball (4) is made of plastic, glass, ceramic or metallic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811632194.1A CN109606935B (en) | 2018-12-29 | 2018-12-29 | Dampproofing bottle suitable for liquid preservation sensitive to moisture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811632194.1A CN109606935B (en) | 2018-12-29 | 2018-12-29 | Dampproofing bottle suitable for liquid preservation sensitive to moisture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109606935A CN109606935A (en) | 2019-04-12 |
| CN109606935B true CN109606935B (en) | 2024-04-19 |
Family
ID=66012001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811632194.1A Active CN109606935B (en) | 2018-12-29 | 2018-12-29 | Dampproofing bottle suitable for liquid preservation sensitive to moisture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109606935B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1145056A (en) * | 1994-03-31 | 1997-03-12 | 布鲁尔·古斯塔夫松 | Moisture-absorbing device |
| JPH11189284A (en) * | 1997-12-26 | 1999-07-13 | Toagosei Co Ltd | Container for liquid easily affected by moisture |
| CN1378636A (en) * | 1999-10-07 | 2002-11-06 | 奥克西里安姆Ddk股份公司 | Moisture absorption apparatus |
| CN2631206Y (en) * | 2003-06-20 | 2004-08-11 | 罗华建 | Plant infusion apparatus |
| CN203332507U (en) * | 2013-05-22 | 2013-12-11 | 上海华捷视医疗设备有限公司 | Package bottle |
| KR20130139141A (en) * | 2012-06-12 | 2013-12-20 | 안진희 | Bottle with storage cup and closure with special function |
| CN204071821U (en) * | 2014-06-25 | 2015-01-07 | 丰谦百货（杭州）有限公司 | Kettle |
| CN204473537U (en) * | 2015-01-06 | 2015-07-15 | 浙江泰达作物科技有限公司 | A kind of damp-proof bottle for placing 75% orthene |
| CN105857896A (en) * | 2016-06-06 | 2016-08-17 | 洛阳海惠新材料股份有限公司 | Reclaiming bottle of packaging container of ethylene glycol antimony |
| TWM527857U (en) * | 2016-04-15 | 2016-09-01 | Lu Ye Foods Corp | Cap of powder jar |
| KR20180079913A (en) * | 2017-01-03 | 2018-07-11 | 김현석 | Sanitary bottle cap with automatic sealing function using gravity |
| CN207871143U (en) * | 2017-09-19 | 2018-09-18 | 郑州味千生物技术有限公司 | A kind of sealing volatilization prevention apothecary jar |
| CN209634987U (en) * | 2018-12-29 | 2019-11-15 | 苏州东杏表面技术有限公司 | A kind of bottle cap with moisture-proof function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3209575A4 (en) * | 2014-10-23 | 2018-05-23 | Sello, LLC | Preservation device |
-
2018
- 2018-12-29 CN CN201811632194.1A patent/CN109606935B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1145056A (en) * | 1994-03-31 | 1997-03-12 | 布鲁尔·古斯塔夫松 | Moisture-absorbing device |
| JPH11189284A (en) * | 1997-12-26 | 1999-07-13 | Toagosei Co Ltd | Container for liquid easily affected by moisture |
| CN1378636A (en) * | 1999-10-07 | 2002-11-06 | 奥克西里安姆Ddk股份公司 | Moisture absorption apparatus |
| CN2631206Y (en) * | 2003-06-20 | 2004-08-11 | 罗华建 | Plant infusion apparatus |
| KR20130139141A (en) * | 2012-06-12 | 2013-12-20 | 안진희 | Bottle with storage cup and closure with special function |
| CN203332507U (en) * | 2013-05-22 | 2013-12-11 | 上海华捷视医疗设备有限公司 | Package bottle |
| CN204071821U (en) * | 2014-06-25 | 2015-01-07 | 丰谦百货（杭州）有限公司 | Kettle |
| CN204473537U (en) * | 2015-01-06 | 2015-07-15 | 浙江泰达作物科技有限公司 | A kind of damp-proof bottle for placing 75% orthene |
| TWM527857U (en) * | 2016-04-15 | 2016-09-01 | Lu Ye Foods Corp | Cap of powder jar |
| CN105857896A (en) * | 2016-06-06 | 2016-08-17 | 洛阳海惠新材料股份有限公司 | Reclaiming bottle of packaging container of ethylene glycol antimony |
| KR20180079913A (en) * | 2017-01-03 | 2018-07-11 | 김현석 | Sanitary bottle cap with automatic sealing function using gravity |
| CN207871143U (en) * | 2017-09-19 | 2018-09-18 | 郑州味千生物技术有限公司 | A kind of sealing volatilization prevention apothecary jar |
| CN209634987U (en) * | 2018-12-29 | 2019-11-15 | 苏州东杏表面技术有限公司 | A kind of bottle cap with moisture-proof function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109606935A (en) | 2019-04-12 |
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