CN213142019U - Shake bottle and invert liquid and shift lid - Google Patents
Shake bottle and invert liquid and shift lid Download PDFInfo
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- CN213142019U CN213142019U CN202021333510.8U CN202021333510U CN213142019U CN 213142019 U CN213142019 U CN 213142019U CN 202021333510 U CN202021333510 U CN 202021333510U CN 213142019 U CN213142019 U CN 213142019U
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- liquid transfer
- lid
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Abstract
The utility model provides a shake bottle and invert liquid and shift lid, including the lid, set up first joint and second joint on the lid, first joint lower extreme sets up first pipeline, and air cleaner is connected to first joint upper end, and the second pipeline is connected to second joint upper end. The utility model discloses a shake flask inversion liquid transfer lid, first joint and second joint injection moulding integral type are connected, have reduced the risk of revealing, medium remaining; the heads of the first annular body and the third annular body are inverted cones, so that the pipeline can be conveniently inserted, the falling is not easy, and the ribbon is convenient to use; the cover body is downwards provided with the second annular body, so that the liquid inlet PTFE pipeline can be conveniently inserted, and the sealing performance of the inserted pipeline is ensured; the cavity at the lower end of the second joint is beneficial to draining off liquid, and the second pipeline is convenient for connecting other devices.
Description
Technical Field
The utility model relates to the field of biotechnology, especially, relate to a shake bottle and invert liquid and shift lid.
Background
Inversion shifts lid and shake a bottle cooperation and uses, will shift the lid liquid inlet pipe way and be connected with required equipment, when needing to shift liquid, will shake a bottle and invert, carry out the liquid transfer through gravity, present shift lid is most not integrated into one piece to the leakproofness is poor, easy weeping.
Disclosure of Invention
To the not enough of existence among the prior art, the utility model provides a shake bottle and invert liquid and shift lid improves the leakproofness that shifts the lid, prevents the weeping. The utility model adopts the technical proposal that:
a shake flask inverted liquid transfer cap, wherein: the air filter cover comprises a cover body, wherein a first joint and a second joint are arranged on the cover body, a first pipeline is arranged at the lower end of the first joint, the upper end of the first joint is connected with an air filter, and the upper end of the second joint is connected with a second pipeline.
Preferably, the shake flask is an inverted liquid transfer cap, wherein: the first fitting includes an upwardly directed first annular body and a downwardly directed second annular body, and the first tubing is disposed within the second annular body.
Preferably, the shake flask is an inverted liquid transfer cap, wherein: the upper end of the first annular body is connected with an air filter through a hose.
Preferably, the shake flask is an inverted liquid transfer cap, wherein: the second joint comprises a cavity at the lower end and a third annular body at the upper end, and the third annular body is connected with a second pipeline.
Preferably, the shake flask is an inverted liquid transfer cap, wherein: the cavity is trumpet-shaped.
Preferably, the shake flask is an inverted liquid transfer cap, wherein: the first annular body is in an inverted cone shape.
Preferably, the shake flask is an inverted liquid transfer cap, wherein: the third annular body is in an inverted cone shape.
Preferably, the shake flask is an inverted liquid transfer cap, wherein: the material of first pipeline is PTFE, the material of second pipeline is TPE.
Preferably, the shake flask is an inverted liquid transfer cap, wherein: the cover body, the first joint and the second joint are integrally formed.
The utility model has the advantages that: the utility model discloses a shake flask inversion liquid transfer lid, first joint and second joint injection moulding integral type are connected, have reduced the risk of revealing, medium remaining; the heads of the first annular body and the third annular body are inverted cones, so that the pipeline can be conveniently inserted, the falling is not easy, and the ribbon is convenient to use; the cover body is downwards provided with the second annular body, so that the liquid inlet PTFE pipeline can be conveniently inserted, and the sealing performance of the inserted pipeline is ensured; the cavity at the lower end of the second joint is beneficial to draining off liquid, and the second pipeline is convenient for connecting other devices.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a front view of the present invention.
Detailed Description
The invention is further described with reference to the following specific drawings and examples.
As shown in FIGS. 1-2: the utility model provides a shake bottle and invert liquid and shift lid, wherein: including lid 1, set up first joint 2 and second joint 3 on the lid 1, first joint 2 lower extreme sets up first pipeline 4, air cleaner 5 is connected to first joint 2 upper end, second joint 3 upper end is connected second pipeline 6.
Wherein: the first joint 2 comprises a first annular body 7, which is directed upwards, and a second annular body 8, which is directed downwards, the first line 4 being arranged in the second annular body 8.
Wherein: the upper end of the first annular body 7 is connected with the air filter 5 through a hose.
Wherein: the second connector 3 comprises a lower cavity 9 and an upper third annular body 10, the third annular body 10 being connected to the second pipe 6.
Wherein: the cavity 10 is trumpet-shaped.
Wherein: the first annular body 7 and the third annular body 8 are reverse conical.
Wherein: the material of first pipeline 4 is PTFE, the material of second pipeline 6 is TPE.
Wherein: the cover body 1, the first joint 2 and the second joint 3 are integrally formed.
The inverted transfer cover realizes closed liquid transfer, reduces the pollution risk in the liquid transfer process, and is connected with a 0.22um air filter to perform sterile gas exchange; the liquid inlet pipeline is sealed in a heat sealing mode, and aseptic welding can be carried out in a common environment; the liquid transfer cover is inverted, the liquid transfer is realized only by gravity, a peristaltic pump is not required, and the damage to cells is reduced; the cover body, the first joint and the second joint are connected in an injection molding integrated mode, so that risks of leakage and medium residue are reduced; the heads of the first annular body and the third annular body are inverted cones, so that the pipeline can be conveniently inserted, the falling is not easy, and the ribbon is convenient to use; the cover body is downwards provided with the second annular body, so that the liquid inlet PTFE pipeline can be conveniently inserted, and the sealing performance of the inserted pipeline is ensured; the cavity at the lower end of the second joint is beneficial to draining off liquid, and the second pipeline is convenient for connecting other devices.
The utility model discloses a concrete implementation mode: when liquid is transferred, the bottle mouth 11 is inverted, the air filter 5 is connected with equipment, liquid transfer is realized by gravity, a peristaltic pump is not required, and damage to cells is reduced.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (9)
1. A shake flask inversion liquid transfer lid which characterized in that: the air filter cover comprises a cover body, wherein a first joint and a second joint are arranged on the cover body, the lower end of the first joint is connected with a first pipeline, the upper end of the first joint is connected with an air filter, and the upper end of the second joint is connected with a second pipeline.
2. The shake flask inverted liquid transfer cap of claim 1, wherein: the first fitting includes an upwardly directed first annular body and a downwardly directed second annular body, and the first tubing is disposed within the second annular body.
3. The shake flask inverted liquid transfer cap of claim 2, wherein: the first annular body is connected with the air filter through a hose.
4. The shake flask inverted liquid transfer cap of claim 1, wherein: the second joint comprises a cavity at the lower end and a third annular body at the upper end, and the third annular body is connected with a second pipeline.
5. The shake flask inverted liquid transfer cap of claim 4, wherein: the cavity is trumpet-shaped.
6. The shake flask inverted liquid transfer cap of claim 2, wherein: the first annular body is in an inverted cone shape.
7. The shake flask inverted liquid transfer cap of claim 4, wherein: the third annular body is in an inverted cone shape.
8. The shake flask inverted liquid transfer cap of claim 1, wherein: the material of first pipeline is PTFE, the material of second pipeline is TPE.
9. The shake flask inverted liquid transfer cap of claim 1, wherein: the cover body, the first joint and the second joint are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021333510.8U CN213142019U (en) | 2020-07-08 | 2020-07-08 | Shake bottle and invert liquid and shift lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021333510.8U CN213142019U (en) | 2020-07-08 | 2020-07-08 | Shake bottle and invert liquid and shift lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213142019U true CN213142019U (en) | 2021-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021333510.8U Active CN213142019U (en) | 2020-07-08 | 2020-07-08 | Shake bottle and invert liquid and shift lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213142019U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114313654A (en) * | 2021-12-30 | 2022-04-12 | 颀中科技（苏州）有限公司 | Liquid medicine supply device for chip packaging process and use method |
-
2020
- 2020-07-08 CN CN202021333510.8U patent/CN213142019U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114313654A (en) * | 2021-12-30 | 2022-04-12 | 颀中科技（苏州）有限公司 | Liquid medicine supply device for chip packaging process and use method |
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