CN2926086Y - Double-layer sealed liquid container - Google Patents
Double-layer sealed liquid container Download PDFInfo
- Publication number
- CN2926086Y CN2926086Y CN 200620050828 CN200620050828U CN2926086Y CN 2926086 Y CN2926086 Y CN 2926086Y CN 200620050828 CN200620050828 CN 200620050828 CN 200620050828 U CN200620050828 U CN 200620050828U CN 2926086 Y CN2926086 Y CN 2926086Y
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- Prior art keywords
- vessel
- liquid
- soft bag
- utility
- model
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Abstract
A dual-layer sealing liquid vessel with a dedicated soft bag is provided which comprises a body, a soft bag and a valve wherein the body is equipped with a hollow inner cavity and a cover which is located at its upper section. The inner cavity is equipped with a slope inner base at the lower section of which the body is equipped with a connection hole wherein a hollow thread connection rod, adapted to the valve, is adapted to connect with the soft bag. The utility model uses such a technical scheme as is equipped with a slope inner base and a soft bag connection structure in the body to eliminate defects of unable complete liquid discharge out of the vessel bottom and easy liquid pollution. Compared with prior art, the utility model possesses advantages as follows: First, long storage and fresh keeping period. Second, the storage quality keeps constant to a volatile product. Third, an enhanced liquid storage safety is available. Fourth, a circular use of the vessel body is available. Fifth, the liquid can be exhausted and consumed completely. Sixth, the utility model is characterized in simple structure, easy manufacture, convenient use and operation and cost and resources saving. The utility model wide applies to the storage of a variety of liquid.
Description
Technical field
The utility model relates to a kind of liquid container, the special-purpose soft bag of especially a kind of band leak free double-layer seal liquid container.
Prior art
The liquid container of people's use at present after Kaifeng is enabled, continues to store remaining liq as need, and then liquid can qualitative change take place easily at short notice because of polluting, and highly volatile liquid can be stored because the back of breaking a seal influences the continuation of liquid.Some monolayered vessels more can because of its shell impaired after, make liquid and container contaminated and can't use, cause the great wasting of resources.
Summary of the invention
At above-mentioned situation, the utility model purpose provides a kind of double-layer seal liquid container, and it makes the liquid that is stored in liquid container and the soft bag in use can be not contaminated, rotten and be detained, and simple in structure, easy to use, can repeatedly recycle.
For achieving the above object, a kind of double-layer seal liquid container, comprise vessel, soft bag, valve, vessel inner chamber hollow wherein, container cover is established on vessel top, and the vessel inner chamber is established the domatic interior end, and the vessel of lower of the domatic interior end is provided with connecting bore, adaptive and soft bag siamesed hollow thread pipe link in this connecting bore, this hollow thread pipe link and described valve are adaptive.
For implementation structure optimization, its further measure is:
The volume of described soft bag is greater than the volume of vessel inner chamber.
Described container cover is provided with pore, and this pore is provided with air-vent cap.
Described vessel bottom is provided with support.
The utility model adopt the vessel inner chamber establish domatic in the technical solution of the end and soft bag of connection structure, overcome that container bottom liquid can not be discharged fully and the easy contaminated defective of liquid.The utility model has compared to existing technology: 1) the liquid of amount discharge container still is not in the vacuum seal state, can prolong the storage period and the freshness date of liquid; 2) product of volatile class can not influence product storage quality because of Kaifeng; 3) toxic liquid is isolated because of the soft bag and the bilayer of vessel are arranged, and is not easy to reveal, and has strengthened the safety that liquid is stored; 4) vessel is isolated and can be recycled because of soft bag is arranged; 5) the domatic interior end of vessel, allow liquid flow to end fully; 6) the utility model also has simple in structurely, makes easily, uses, easy to operate, saves cost and resource.
Can be widely used in the storage of various liquid.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Description of drawings
Fig. 1 is the cutaway view of the utility model double-layer seal liquid container.
Fig. 2 is the structural representation of soft bag shown in Figure 1.
Fig. 3 is the structure cutaway view of vessel shown in Figure 1.
Among the figure 1, vessel, 11, container cover, 12, domatic in the end, 13, connecting bore, 14, support, 15, pore, 16, air-vent cap, 2, soft bag, 21, the hollow thread pipe link, 3, valve.
The specific embodiment
The double-layer seal liquid container of the special-purpose soft bag of band shown in the drawings, vessel 1 inner chamber is a hollow, container cover 11 is established on vessel 1 top, vessel 1 inner chamber is established the domatic interior end 12, the vessel 1 of the ends 12 lower is provided with connecting bore 13 in domatic, adaptive and soft bag 2 siamesed hollow thread pipe links 21 in this connecting bore 13, this hollow thread pipe link 21 is adaptive with valve 3.
In order to make the soft bag 2 in the vessel 1 behind filling liquid, can touch vessel 1 inner chamber, so the volume of soft bag 2 is the volumes greater than vessel 1 inner chamber.Filling liquid and discharged liquid are established pore 15 on the container cover 11 for convenience, establish air-vent cap 16 on the pore 15.In order to make container can store certain amount of fluid, establish support 14 at vessel 1 outer bottom.
During use, to soft bag 2 and valve 3 disinfections, open the container cover 11 of vessel 1, soft bag 2 is put into vessel 1, and the hollow thread pipe link 21 of soft bag 2 is passed the back from the connecting bore 13 of vessel 1 connect firmly, build container cover 11 with valve 3, open air-vent cap 16, after valve 3 injections, valve-off 3 covers air-vent cap 16 again with liquid, and the liquid storage process of present embodiment is finished.When needing discharged liquid, earlier pore 16 lids are opened, air can be entered in the vessel 1 from pore 16, again valve 3 is opened, under the air pressure operation of nature, get final product discharged liquid.Soft bag 2 does not make remaining liq be in sealing state for a long time in can return air not going into like this, and liquid is not easy to go bad.Opening and the valve 3 of soft bag 2 connect firmly, can return air in the soft bag 2, and like this, soft bag 2 interior remaining liqs are in sealing state for a long time, and liquid is not easy to go bad.Be in domatic in the connecting bore 13 of the ends 12 lower and valve 3 liquid in the soft bag 2 of vessel 1 are drained use up.Support 4 plays fixing, auxiliary protection vessel 1 when storing large-tonnage liquid.
It is liquid substance that present embodiment is selected water for use, and selecting the food stage mantle for use is soft bag 2, and hollow thread pipe link 21 passes through heat pressure adhesive together with soft bag 2.When storing the liquid of some band peculiar smell or toxic substance as need, because of the isolation of its liquid by soft bag 2 and vessel 1, can not cause the pollution to vessel 1, changing soft bag 2 back vessels 1 can recycle.
More than be preferred embodiment of the present utility model, according to above-mentioned design of the present utility model, those skilled in the art also can make various modifications and conversion to this.As the planform conversion of vessel, the structural modification of soft bag and valve and be connected the selection etc. of variation and manufacturing materials.Yet similar this conversion, modification and selection all belong to essence of the present utility model.
Claims (4)
1, a kind of double-layer seal liquid container, comprise vessel (1), soft bag (2), valve (3) is characterized in that vessel (1) inner chamber hollow, and container cover (11) is established on vessel (1) top, vessel (1) inner chamber is established the domatic interior end (12), the vessel (1) of the end (12) lower is provided with connecting bore (13) in domatic, adaptive and soft bag (2) siamesed hollow thread pipe link (21) in this connecting bore (13), and this hollow thread pipe link (21) is adaptive with described valve (3).
2, a kind of double-layer seal liquid container according to claim 1 is characterized in that the volume of the volume of described soft bag (2) greater than vessel (1) inner chamber.
3, a kind of double-layer seal liquid container according to claim 1 is characterized in that described container cover (11) is provided with pore (15), and this pore (15) is provided with air-vent cap (16).
4, a kind of double-layer seal liquid container according to claim 1 is characterized in that described vessel (1) bottom is provided with support (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620050828 CN2926086Y (en) | 2006-04-30 | 2006-04-30 | Double-layer sealed liquid container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620050828 CN2926086Y (en) | 2006-04-30 | 2006-04-30 | Double-layer sealed liquid container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2926086Y true CN2926086Y (en) | 2007-07-25 |
Family
ID=38280326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620050828 Expired - Fee Related CN2926086Y (en) | 2006-04-30 | 2006-04-30 | Double-layer sealed liquid container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2926086Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101586435B (en) * | 2009-06-19 | 2011-05-11 | 江苏出入境检验检疫局工业产品检测中心 | Device for sealing volatile substance releasing cabin door |
| CN105966764A (en) * | 2016-07-06 | 2016-09-28 | 吴江市科欣包装材料厂 | Lining bag |
| CN107161475A (en) * | 2017-05-15 | 2017-09-15 | 上海华力微电子有限公司 | A kind of photoetching glue bottle |
-
2006
- 2006-04-30 CN CN 200620050828 patent/CN2926086Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101586435B (en) * | 2009-06-19 | 2011-05-11 | 江苏出入境检验检疫局工业产品检测中心 | Device for sealing volatile substance releasing cabin door |
| CN105966764A (en) * | 2016-07-06 | 2016-09-28 | 吴江市科欣包装材料厂 | Lining bag |
| CN105966764B (en) * | 2016-07-06 | 2018-11-27 | 吴江市科欣包装材料厂 | A kind of inner lining bag |
| CN107161475A (en) * | 2017-05-15 | 2017-09-15 | 上海华力微电子有限公司 | A kind of photoetching glue bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |