CN203997442U - A kind of liquid nitrogen container cryopreservation tube holding rack - Google Patents
A kind of liquid nitrogen container cryopreservation tube holding rack Download PDFInfo
- Publication number
- CN203997442U CN203997442U CN201420247751.9U CN201420247751U CN203997442U CN 203997442 U CN203997442 U CN 203997442U CN 201420247751 U CN201420247751 U CN 201420247751U CN 203997442 U CN203997442 U CN 203997442U
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- CN
- China
- Prior art keywords
- cryopreservation tube
- base
- shadoof
- liquid nitrogen
- buckle
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to a kind of liquid nitrogen container cryopreservation tube holding rack, is made up of shadoof (1), eyelet hole (2), buckle (3), frame body (4), base (5), frame barrel hole (6), base pore (7), bar inner chamber (8), buckle axle (9) and spring (10).Frame body and base are fixed on shadoof, and on shadoof, with buckle and eyelet hole, frame has frame barrel hole with it, has base pore on base, the sealing of base pore bottom.The utility model " shadoof " adopts metallic material, and the metal of greater density makes the cryopreservation tube of preserving can not float and cause and obscure; After storage, cryopreservation tube surface only has few part to be covered by support body, is easy to the label of seeing that pipe shaft and pipe cover; " honeycomb " formula pore design makes distance between cryopreservation tube almost in minimum, has saved space valuable in liquid nitrogen container fully like this; Each cryopreservation tube is fixed by the single buckle on frame barrel hole, base pore and shadoof separately, and it can not be come off, and is also convenient to the sampling of single cryopreservation tube.
Description
Technical field
The utility model relates to a kind of liquid nitrogen container cryopreservation tube holding rack.
Background technology
In liquid nitrogen, preserve biological sample, can within the longer time, make protein, RNA and DNA in sample avoid degraded, therefore, this store method is widely used in the Sample storage work in the subject researchs such as biology, medical science, Animal Science, veterinary science.At present, in liquid nitrogen, the main method of storing samples is the cryopreservation tube that sample is housed to be put into metal carrying leak or gauze bag, and then metal carrying leakage or gauze bag are put into liquid nitrogen container.With said method storing samples easily cause cryopreservation tube to obscure, cryopreservation tube is floating, be difficult for seeing label on pipe, can not fully save space and be difficult for the shortcomings such as sampling separately.
Current Patents " a kind of liquid nitrogen container cryopreservation tube hand basket " (201320469827.8), it is made up of handle, connecting rod, hand basket lid, hand basket frame, cryopreservation tube fixed orifice, base.Handle is connected with one end of connecting rod, and hand basket lid is sleeved on connecting rod, and the other end of connecting rod is arranged on hand basket frame and base, and hand basket frame is provided with cryopreservation tube fixed orifice.This patent has overcome above part shortcoming, but solution must not fully not saved space and is difficult for the problem of sampling separately.This patent volume is larger, can not put the liquid nitrogen container that bore is less into; Put between cryopreservation tube distantly due to it, make it cause waste to the space in liquid nitrogen; It is upper that its " carry blue lid " is not fixed on " connecting rod ", easily causes to deposit cryopreservation tube in sampling process and come off; " carrying blue lid " is an entirety, is unfavorable for the access sample of single cryopreservation tube.
Utility model content
The purpose of this utility model is to overcome above-mentioned each shortcoming, provides a kind of and is difficult for making sample to obscure, ensure that cryopreservation tube sinks, easily sees the upper label of pipe, fully saves the frozen pipe support of liquid nitrogen container of space, easy independent sampling.
The utility model provides a kind of liquid nitrogen container cryopreservation tube holding rack, is made up of shadoof (1), eyelet hole (2), buckle (3), frame body (4), base (5), frame barrel hole (6), base pore (7), bar inner chamber (8), buckle axle (9) and spring (10).Frame body and base are fixed on shadoof, and on shadoof, with buckle and eyelet hole, frame has frame barrel hole with it, has base pore on base, the sealing of base pore bottom.
The utility model has not only overcome the drawback of routine sampling, and has solved the defect that patent family has.The utility model " shadoof " adopts metallic material, and the metal of greater density makes the cryopreservation tube of preserving can not float and cause and obscure; After storage, cryopreservation tube surface only has few part to be covered by support body, is easy to the label of seeing that pipe shaft and pipe cover; " honeycomb " formula pore design makes distance between cryopreservation tube almost in minimum, has saved space valuable in liquid nitrogen container fully like this; On each pipe support, only put 6 cryopreservation tubes, be convenient in its liquid nitrogen container that deposits slot in; Each cryopreservation tube is fixing by " buckle " on " frame barrel hole ", " base pore " and " shadoof " separately, and it can not be come off, and is also convenient to the access of single cryopreservation tube.
Brief description of the drawings
By describing in more detail exemplary embodiment of the present utility model with reference to accompanying drawing, above and other aspect of the present utility model advantage will become clearer, in the accompanying drawings:
Fig. 1 is the front view of a kind of liquid nitrogen container cryopreservation tube holding rack of the present utility model;
Fig. 2 is shadoof and the buckle section of a kind of liquid nitrogen container cryopreservation tube holding rack of the present utility model.
Detailed description of the invention
Hereinafter, now with reference to accompanying drawing, the utility model is described more fully, various embodiment shown in the drawings.But the utility model can be implemented in many different forms, and should not be interpreted as being confined to embodiment set forth herein.On the contrary, it will be thorough with completely providing these embodiment to make the disclosure, and scope of the present utility model is conveyed to those skilled in the art fully.
Hereinafter, exemplary embodiment of the present utility model is described with reference to the accompanying drawings in more detail.
With reference to accompanying drawing 1,2, the utility model provides a kind of liquid nitrogen container cryopreservation tube holding rack, is made up of shadoof (1), eyelet hole (2), buckle (3), frame body (4), base (5), frame barrel hole (6), base pore (7), bar inner chamber (8), buckle axle (9) and spring (10).Frame body and base are fixed on shadoof, and on shadoof, with buckle and eyelet hole, frame has frame barrel hole with it, has base pore on base, the sealing of base pore bottom.
While depositing cryopreservation tube, only cryopreservation tube need be inserted to " frame barrel hole " until " base pore ", now cryopreservation tube will be fixed because of the effect of " buckle ".When sampling, only need " buckle " to press, extract cryopreservation tube and just can.
The utility model has not only overcome the drawback of the conventional access sample of liquid nitrogen container, has also solved the defect that patent family has simultaneously.The utility model " shadoof " adopts metallic material, and the metal of greater density makes the cryopreservation tube of preserving can not float and cause and obscure; After storage, cryopreservation tube surface only has few part to be covered by support body, is easy to the label of seeing that pipe shaft and pipe cover; " honeycomb " formula pore design makes distance between cryopreservation tube almost in minimum, has saved space valuable in liquid nitrogen container fully like this; Each cryopreservation tube is fixing by single " buckle " on frame barrel hole, base pore and shadoof separately, and it can not be come off, and is also convenient to the sampling of single cryopreservation tube.
The foregoing is only embodiment of the present utility model, be not limited to the utility model.The utility model can have various suitable changes and variation.All any amendments of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model within spirit of the present utility model and principle.
Claims (1)
1. a liquid nitrogen container cryopreservation tube holding rack, is characterized in that:
Described liquid nitrogen container is made up of shadoof (1), eyelet hole (2), buckle (3), frame body (4), base (5), frame barrel hole (6), base pore (7), bar inner chamber (8), buckle axle (9) and spring (10) with cryopreservation tube holding rack;
Frame body and base are fixed on shadoof, and on shadoof, with buckle and eyelet hole, frame has frame barrel hole with it, has base pore on base, the sealing of base pore bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420247751.9U CN203997442U (en) | 2014-05-14 | 2014-05-14 | A kind of liquid nitrogen container cryopreservation tube holding rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420247751.9U CN203997442U (en) | 2014-05-14 | 2014-05-14 | A kind of liquid nitrogen container cryopreservation tube holding rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203997442U true CN203997442U (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420247751.9U Expired - Fee Related CN203997442U (en) | 2014-05-14 | 2014-05-14 | A kind of liquid nitrogen container cryopreservation tube holding rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203997442U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275861A (en) * | 2016-09-19 | 2017-01-04 | 桂林医学院 | Sink to the bottom the liquid nitrogen container of puzzle type storage cryopreservation tube |
| CN107010308A (en) * | 2017-05-05 | 2017-08-04 | 湖州练市宇颖鞋业有限公司 | A kind of leather shoes making shoe last model apparatus for placing |
| CN108514067A (en) * | 2018-03-29 | 2018-09-11 | 中国农业科学院蜜蜂研究所 | A kind of cryopreservation device and its cryopreservation methods for royal jelly |
| CN108792056A (en) * | 2018-06-26 | 2018-11-13 | 安徽中盛罐业股份有限公司 | A kind of beverage can rack |
| CN110833067A (en) * | 2019-11-06 | 2020-02-25 | 孙伟东 | Use method of storage type liquid nitrogen tank |
-
2014
- 2014-05-14 CN CN201420247751.9U patent/CN203997442U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275861A (en) * | 2016-09-19 | 2017-01-04 | 桂林医学院 | Sink to the bottom the liquid nitrogen container of puzzle type storage cryopreservation tube |
| CN106275861B (en) * | 2016-09-19 | 2018-12-04 | 桂林医学院 | Sink to the bottom the liquid nitrogen container of puzzle type storage cryopreservation tube |
| CN107010308A (en) * | 2017-05-05 | 2017-08-04 | 湖州练市宇颖鞋业有限公司 | A kind of leather shoes making shoe last model apparatus for placing |
| CN108514067A (en) * | 2018-03-29 | 2018-09-11 | 中国农业科学院蜜蜂研究所 | A kind of cryopreservation device and its cryopreservation methods for royal jelly |
| CN108792056A (en) * | 2018-06-26 | 2018-11-13 | 安徽中盛罐业股份有限公司 | A kind of beverage can rack |
| CN110833067A (en) * | 2019-11-06 | 2020-02-25 | 孙伟东 | Use method of storage type liquid nitrogen tank |
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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: 20141210 Termination date: 20160514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |