CN107309001A - A kind of townhouse formula centrifuge tube group - Google Patents
A kind of townhouse formula centrifuge tube group Download PDFInfo
- Publication number
- CN107309001A CN107309001A CN201710669559.7A CN201710669559A CN107309001A CN 107309001 A CN107309001 A CN 107309001A CN 201710669559 A CN201710669559 A CN 201710669559A CN 107309001 A CN107309001 A CN 107309001A
- Authority
- CN
- China
- Prior art keywords
- centrifuge tube
- connector
- tube group
- connection device
- centrifuge
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/508—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
- B01L3/5082—Test tubes per se
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/02—Identification, exchange or storage of information
- B01L2300/021—Identification, e.g. bar codes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/04—Closures and closing means
- B01L2300/041—Connecting closures to device or container
- B01L2300/042—Caps; Plugs
Abstract
The present invention relates to a kind of townhouse formula centrifuge tube group, the centrifuge tube group includes the centrifuge tube that multiple townhouses in groups are set, wherein, centrifuge tube includes body, inner cap, enclosing cover and Extensible connection device；Inner cap is fixedly connected with body, and can closed tube；Enclosing cover is set in the outer layer of the inner cap on body top；Extensible connection device is fixedly installed on body, is connected between multiple centrifuge tubes by Extensible connection device, and the distance between centrifuge tube is adjusted.By using Extensible connection device, by multiple centrifuge tubes, townhouse is connected the present invention in groups, and convenient when the using and numbering saved between space, centrifuge tube and arrangement are clear succinct, can effectively solve to be easily lost when a large amount of centrifuge tubes are used, wrong row the problems such as；The Extensible connection device ensure that the centrifuge tube either on centrifugation tube sheet or during centrifuge operations, nimbly and freely, can be not easily susceptible to the influence of pore distance simultaneously.
Description
Technical field
The present invention relates to a kind of centrifuge tube, more particularly to a kind of townhouse formula centrifuge tube group.
Background technology
Centrifuge tube is a kind of tubulose closed container with gland, is that consumptive material is often used in laboratory.In biochemistry and molecule
During biological experiment, centrifuge tube is supported the use with centrifuge, is mainly used in large biological molecule, such as DNA, RNA, albumen
Extraction and trace reagent separation centrifugation.The centrifuge tube for holding biological sample suspension passes through certain time in centrifuge
High speed rotation, due to huge centrifugal action, make the molecule (such as precipitation of organelle, large biological molecule) of suspension
With certain velocity sedimentation, so as to be separated with solution.
Conventional centrifuge tube is single to be individually present, and scientific research personnel enters line label according to the need for oneself.But in normal experiment
During, the numbering between hundreds and thousands of centrifuge tubes, different centrifuge tubes is often needed simultaneously, be arranged as perplexing scientific research personnel's
Problem；And the problems such as loss, mistake are arranged may occur because centrifuge tube is smaller, during use.Meanwhile, scientific research personnel is usual
Numbering is write on tube wall and lid, in experimentation, used organic solvent easily makes mark due to volatilizing or oozing out
Erase, it is difficult to distinguish again, different degrees of loss is caused to experimental result.In addition, the centrifuge tube equipped with sample is long-term
During preservation and use, it is also possible to occur the phenomenon of numbering writing wear and aging.
The content of the invention
In view of the above-mentioned problems, it is an object of the invention to provide a kind of townhouse formula centrifuge tube group, by the way that centrifuge tube is joined in groups
Row is set, while marked using Double layer lid and Quick Response Code, the problem of can effectively solving to exist during existing centrifuge tube use.
To achieve the above object, the present invention takes following technical scheme：A kind of townhouse formula centrifuge tube group, it is characterised in that
The centrifuge tube group includes the centrifuge tube that multiple townhouses in groups are set, wherein, the centrifuge tube includes body, inner cap, enclosing cover and stretched
Contracting attachment means；The inner cap is fixedly connected with the body, and can close the body；The enclosing cover is set in the body
The outer layer of the inner cap on top；The Extensible connection device is fixedly installed on the body, between multiple centrifuge tubes
It is connected by the Extensible connection device, and the distance between described centrifuge tube is adjusted.
The Extensible connection device includes the first connector, winding band, flexible reset unit and the second connector；Described
One connector is fixedly connected with one end of the winding band, and the other end of the winding band is fixed with the flexible reset unit to be connected
Connect；It is described winding band winding in the flexible reset unit, and can in the presence of the flexible reset unit relative to
The body is elongated or shortened；Second connector is fixedly installed on relative with first connector another on the body
Side, and the pairing of second connector and first connector uses, so that two centrifuge tubes be connected.
The maximal dilation length of the winding band is 5cm.
First connector and the second connector are using the buckle structure being mutually matched.
Covered in described and be provided with mark zone.
The side of the body of the centrifuge tube is also labeled with Quick Response Code, and the Quick Response Code of each centrifuge tube is equal
Differ.
The present invention is due to taking above technical scheme, and it has advantages below：1st, a kind of townhouse formula centrifuge tube of the invention
Group, by using Extensible connection device, by multiple centrifuge tubes, townhouse is connected in groups, convenient when using and saving space, between centrifuge tube
Numbering and arrangement it is clear succinct, can effectively solve to be easily lost when a large amount of centrifuge tubes are used, wrong row the problems such as；This is stretched simultaneously
Contracting attachment means ensure that, the centrifuge tube, can spirit either on centrifugation tube sheet or during centrifuge operations
Live freely, be not easily susceptible to the influence of pore distance.2nd, a kind of townhouse formula centrifuge tube group of the invention, by using inside and outside bilayer
Lid, and setting mark zone is covered inside, mark can be prevented effectively during DNA or RNA is extracted with long-term existence
Mark is dissolved by an organic solvent.3rd, a kind of townhouse formula centrifuge tube group of the invention, can by setting Quick Response Code to mark on body
Effectively to be preserved to sample.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation that centrifuge tube enclosing cover of the present invention is opened；
Fig. 3 is the structural representation that centrifuge tube enclosing cover of the present invention and inner cap are opened；
Fig. 4 is the structural representation of partial enlargement of the present invention；
Fig. 5 is the structural representation of another visual angle partial enlargement of the invention.
Embodiment
The present invention is described in detail with reference to the accompanying drawings and examples.
As shown in FIG. 1 to 3, a kind of townhouse formula centrifuge tube group for providing of the present invention, it include multiple (such as 12) into
The centrifuge tube 1 that group townhouse is set；Wherein, centrifuge tube 1 includes body 11, inner cap 12, enclosing cover 13, Extensible connection device 14.Inner cap
12 are fixedly connected with body 11, and can closed tube 11；Enclosing cover 13 is set in the outer layer of the inner cap 12 on the top of body 11；It is flexible to connect
Connection device 14 is fixedly installed on body 11, is connected between multiple centrifuge tubes 1 by Extensible connection device 14, and make centrifuge tube
The distance between 1 can adjust.
In above-described embodiment, as shown in Figure 4 and Figure 5, Extensible connection device 14 includes the first connector 141, winding band
142nd, stretch the connector 144 of reset unit 143 and second；First connector 141 is fixedly connected with winding one end of band 142；Twine
The other end around band 142 is fixedly connected with flexible reset unit 143, and is wrapped in flexible reset unit 143, winds band 142
Relative to body 11 it can elongate or shorten in the presence of flexible reset unit 143, the winding between centrifuge tube 1 can be prevented
Band 142 is wound mutually, while saving additional space；Second connector 144 is fixedly installed on body 11 and the first connector 141
Relative opposite side, and the pairing of the second connector 144 and the first connector 141 uses, so that two centrifuge tubes 1 be connected.
In above-described embodiment, the maximal dilation length of winding band 142 is 5cm.
In above-described embodiment, the first connector 141 and the second connector 144 are using the buckle structure being mutually matched, dismounting
Using quick and convenient；And can very easily increase or reduce the quantity of the centrifuge tube 1 in centrifuge tube group.
In above-described embodiment, as shown in Fig. 2 the mark zone 121 of frosted is provided with inner cap 12, it is convenient to know for marking
Not different centrifuge tubes 1；And due to the presence of enclosing cover 13, it is double-decker to make the lid of centrifuge tube 1, interior after enclosing cover 13 is covered
Layer mark zone 121 mark can long-term existence, extract DNA or RNA during will not be dissolved by an organic solvent.
In above-described embodiment, the side of the body 11 of centrifuge tube 1 is also labeled with Quick Response Code 15, the two dimension of each centrifuge tube 1
Code is all different, available for distinguishing different centrifuge tubes 1；It is scanned using special two-dimensional code scanning software, can be to sample
Product are effectively preserved.
A kind of townhouse formula centrifuge tube group of the present invention is when in use, adjacent between each centrifuge tube 1 under conventional laying state
Connection, can effectively save space；When carrying out molecule experiments, the Extensible connection device 14 between each centrifuge tube 1 can basis
Need to elongate, satisfaction uses needs.
The various embodiments described above are merely to illustrate the present invention, wherein the structure of each part, set location and its connected mode etc.
It can all be varied from, every equivalents carried out on the basis of technical solution of the present invention and improvement should not be arranged
In addition in protection scope of the present invention.
Claims (9)
1. a kind of townhouse formula centrifuge tube group, it is characterised in that the centrifuge tube group includes the centrifuge tube that multiple townhouses in groups are set, its
In, the centrifuge tube includes body, inner cap, enclosing cover and Extensible connection device；The inner cap is fixedly connected with the body, and energy
Close the body；The enclosing cover is set in the outer layer of the inner cap on the body top；The Extensible connection device is fixed
It is arranged on the body, is connected between multiple centrifuge tubes by the Extensible connection device, and make the centrifuge tube
The distance between can adjust.
2. a kind of townhouse formula centrifuge tube group as claimed in claim 1, it is characterised in that the Extensible connection device includes first
Connector, winding band, flexible reset unit and the second connector；One end of first connector and the winding band, which is fixed, to be connected
Connect, the other end of the winding band is fixedly connected with the flexible reset unit；The winding band winding is in the flexible reset
On unit, and relative to body elongation or it can shorten in the presence of the flexible reset unit；Second connection
Head is fixedly installed on opposite side relative with first connector on the body, and second connector and described first
Connector pairing is used, so that two centrifuge tubes be connected.
3. a kind of townhouse formula centrifuge tube group as claimed in claim 2, it is characterised in that the maximal dilation length of the winding band
For 5cm.
4. a kind of townhouse formula centrifuge tube group as claimed in claim 2 or claim 3, it is characterised in that first connector and second
Connector is using the buckle structure being mutually matched.
5. a kind of townhouse formula centrifuge tube group as described in claim 1 or 2 or 3, it is characterised in that covered in described and be provided with mark
Remember area.
6. a kind of townhouse formula centrifuge tube group as claimed in claim 4, it is characterised in that covered in described and be provided with mark zone.
7. a kind of townhouse formula centrifuge tube group as described in claim 1 or 2 or 3 or 6, it is characterised in that the institute of the centrifuge tube
The side for stating body is also labeled with Quick Response Code, and the Quick Response Code of each centrifuge tube is differed.
8. a kind of townhouse formula centrifuge tube group as claimed in claim 4, it is characterised in that the side of the body of the centrifuge tube
Face is also labeled with Quick Response Code, and the Quick Response Code of each centrifuge tube is differed.
9. a kind of townhouse formula centrifuge tube group as claimed in claim 5, it is characterised in that the side of the body of the centrifuge tube
Face is also labeled with Quick Response Code, and the Quick Response Code of each centrifuge tube is differed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710669559.7A CN107309001A (en) | 2017-08-08 | 2017-08-08 | A kind of townhouse formula centrifuge tube group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710669559.7A CN107309001A (en) | 2017-08-08 | 2017-08-08 | A kind of townhouse formula centrifuge tube group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107309001A true CN107309001A (en) | 2017-11-03 |
Family
ID=60175096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710669559.7A Pending CN107309001A (en) | 2017-08-08 | 2017-08-08 | A kind of townhouse formula centrifuge tube group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107309001A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108531376A (en) * | 2018-03-12 | 2018-09-14 | 昆明东环科技有限公司 | The cellifugal method of one kind point |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3217625A1 (en) * | 1982-05-11 | 1983-11-17 | Jörg 7000 Stuttgart Stimpfig | Flexible endless test tube connector with arbitrary separating possibilities |
| US20020170911A1 (en) * | 2001-05-15 | 2002-11-21 | Andre Lafond | Integral assembly of reagent tubes and seal caps |
| CN101869855A (en) * | 2010-05-31 | 2010-10-27 | 嘉兴凯实生物科技有限公司 | Nucleic acid separation and detection method and test tube suitable for method |
| CN104157210A (en) * | 2014-08-25 | 2014-11-19 | 王远志 | Length-adjustable integrated warning board for forbidding parking |
| CN204297317U (en) * | 2014-12-10 | 2015-04-29 | 中国热带农业科学院热带作物品种资源研究所 | A kind of storage of samples bottle |
| WO2016003543A1 (en) * | 2014-07-02 | 2016-01-07 | Taunk Dale Singh | Ergonomic numbered connector to hold tubes with improved cap |
| CN106968194A (en) * | 2017-05-03 | 2017-07-21 | 江苏师范大学 | A kind of adjustable illumination roadblock |
| CN207042513U (en) * | 2017-08-08 | 2018-02-27 | 安阳工学院 | Townhouse formula centrifuge tube group |
-
2017
- 2017-08-08 CN CN201710669559.7A patent/CN107309001A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3217625A1 (en) * | 1982-05-11 | 1983-11-17 | Jörg 7000 Stuttgart Stimpfig | Flexible endless test tube connector with arbitrary separating possibilities |
| US20020170911A1 (en) * | 2001-05-15 | 2002-11-21 | Andre Lafond | Integral assembly of reagent tubes and seal caps |
| CN101869855A (en) * | 2010-05-31 | 2010-10-27 | 嘉兴凯实生物科技有限公司 | Nucleic acid separation and detection method and test tube suitable for method |
| WO2016003543A1 (en) * | 2014-07-02 | 2016-01-07 | Taunk Dale Singh | Ergonomic numbered connector to hold tubes with improved cap |
| CN104157210A (en) * | 2014-08-25 | 2014-11-19 | 王远志 | Length-adjustable integrated warning board for forbidding parking |
| CN204297317U (en) * | 2014-12-10 | 2015-04-29 | 中国热带农业科学院热带作物品种资源研究所 | A kind of storage of samples bottle |
| CN106968194A (en) * | 2017-05-03 | 2017-07-21 | 江苏师范大学 | A kind of adjustable illumination roadblock |
| CN207042513U (en) * | 2017-08-08 | 2018-02-27 | 安阳工学院 | Townhouse formula centrifuge tube group |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108531376A (en) * | 2018-03-12 | 2018-09-14 | 昆明东环科技有限公司 | The cellifugal method of one kind point |
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