CN204352904U - Microcentrifugal tube box - Google Patents
Microcentrifugal tube box Download PDFInfo
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- CN204352904U CN204352904U CN201420769858.XU CN201420769858U CN204352904U CN 204352904 U CN204352904 U CN 204352904U CN 201420769858 U CN201420769858 U CN 201420769858U CN 204352904 U CN204352904 U CN 204352904U
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Abstract
The utility model provides a kind of microcentrifugal tube box, belongs to laboratory equipment technical field.It solve the problem that existing microcentrifugal tube box cannot be applicable to managing efficiently great amount of samples, this microcentrifugal tube box is rectangular-shaped and adopts polystyrene foamed material to make, be made up of base and lid, the end face of base has multiple centrifuge tube cavities, the length of this microcentrifugal tube box is 170 ~ 180mm or 330 ~ 340mm, and width is 90 ~ 100mm.This microcentrifugal tube box by optimal design, makes full use of the space that refrigerator is limited, can label and open refrigerator doors and just can check label in an orderly manner, and thus this microcentrifugal tube box is applicable to managing great amount of samples efficiently.This microcentrifugal tube box also have lightweight, production cost is low, ensure the advantages such as the validity of sample long storage time.
Description
Technical field
The utility model belongs to laboratory equipment technical field, particularly relates to a kind of microcentrifugal tube box.
Background technology
In biomedical scientific experiment, a large amount of DNA, RNA, protein, various reagent equal samples need to be stored in 1.5ml and 2ml microcentrifugal tube, and are placed on the medium-term and long-term orderly preservation of refrigerator.
Need in an experiment place and be easy to microcentrifugal tube of taking in order, experiment is carried out smoothly.In order to realize above-mentioned requirements, people once proposed the microcentrifugal tube box of kinds of schemes; The cool-storage type recorded as Chinese patent literature is deposited and is transported fish blood sample centrifuge tube box (Authorization Notice No.: CN201251519Y) and be made up of the lid adopting low temperature resistant freezing engineering plastics to make and base.And for example multi-functional centrifuge tube box with cover (Authorization Notice No.: CN202845059U) comprises lid and box body, box body is provided with the body accommodating cavity for placing centrifuge tube body.
Although existing centrifuge tube box can deposit more (as 72) centrifuge tube, when sample size is more, centrifuge tube box needs stacking placement after putting into the refrigeration of refrigerator or freezer drawer; And then following many weak points can be produced, as inconvenient in found specific sample, be not easy to orderly label, sample is easily lost, and the low refrigerator quantity that causes of space availability ratio sharply increases.Existing microcentrifugal tube box cannot be applicable to managing great amount of samples efficiently in a word, and causes the significant wastage of space and the energy, does not meet China's target for energy-saving and emission-reduction.
Summary of the invention
The utility model proposes a kind of microcentrifugal tube box, the technical problems to be solved in the utility model how to propose a kind of microcentrifugal tube box being applicable to managing efficiently great amount of samples.
The technical problem that will solve of the present utility model realizes by following technical proposal:
This microcentrifugal tube box is rectangular-shaped and adopts polystyrene foamed material to make, be made up of base and lid, the end face of base has multiple centrifuge tube cavities, the length of this microcentrifugal tube box is 170 ~ 180mm or 330 ~ 340mm, and width is 90 ~ 100mm.
This microcentrifugal tube box is placed on the space that can maximally utilise refrigerator in refrigerator in the following manner, refrigeration in refrigerator or freezer drawer are taken out, identical with the depth direction of refrigerator by the length direction of centrifuge tube box, the width of centrifuge tube box is identical with the width of refrigerator, and the short transverse of centrifuge tube box and the short transverse same way of refrigerator put into refrigeration or the freezing chamber of refrigerator.
The centrifuge tube box of 170 ~ 180mm length is slightly less than most refrigerator freezing chambeies orlop regional depth; The centrifuge tube box of 330 ~ 340mm length is slightly less than other regional depths of most refrigerator; It is stable and hold securely that the wide centrifuge tube box of 90 ~ 100mm is applicable to the personnel that pick and place, and the width of three centrifuge tube boxes is slightly less than the width of most refrigerator cold-storage or freezing chamber simultaneously.In other words the bottom in refrigerator freezing chamber adopts the centrifuge tube box of 170 ~ 180mm length to stack, and top adopts the centrifuge tube box of 330 ~ 340mm length to stack.
Adopting above-mentioned stacking centrifuge tube box label can be attached to puts on the end face of centrifuge tube box, and during stacking, label outwardly, opens refrigerator doors and just clearly can check label.
This microcentrifugal tube box adopt polystyrene foamed material make have lightweight, production cost is low, polystyrene foamed material be applicable to be placed in low temperature (as-20 DEG C) environment for a long time, polystyrene foamed material has heat insulation effect, thus effectively reduce other sample temperature amplitudes of variation when picking and placeing sample, and then effectively ensure the validity of sample long storage time.
In above-mentioned microcentrifugal tube box, the height of described microcentrifugal tube box is 70 ~ 80mm, is applicable to placing 1.5ml and 2ml microcentrifugal tube.
In above-mentioned microcentrifugal tube box, described base width is arranged with 5 row centrifuge tube cavities, and the base length direction of 170 ~ 180mm length is arranged with 10 row centrifuge tube cavities; The base length direction of 330 ~ 340mm length is arranged with 20 row centrifuge tube cavities.
In above-mentioned microcentrifugal tube box, between adjacent described centrifuge tube cavities hole wall, thickness is minimum is 4 ~ 5mm; It is convenient that this number range can ensure to capture centrifuge tube, can arrange centrifuge tube cavities as much as possible again in unit are.
In above-mentioned microcentrifugal tube box, described base top surface outer rim place has the recessed shoulder of circular orientation, and outer rim place, lid bottom surface has annular protrusion, and annular protrusion embeds in the recessed shoulder of circular orientation, and this structure prevents from producing between base and lid sliding effectively.
In above-mentioned microcentrifugal tube box, described base long side Middle face has the first groove, and this first groove both played marked effect, can embed again for picking and placeing personnel's thumb, and then effectively improves the firmness and stability that hold base.
In above-mentioned microcentrifugal tube box, described base end face has several convex pin, cap top has second groove corresponding with convex placement of foot.This structure can be avoided folding the centrifuge tube box established up and down and slide, and improves stacking stability.
Compared with prior art, this microcentrifugal tube box by optimal design, makes full use of the space that refrigerator is limited, can label and open refrigerator doors and just can check label in an orderly manner, and thus this microcentrifugal tube box is applicable to managing great amount of samples efficiently.
This microcentrifugal tube box also have lightweight, production cost is low, ensure the advantages such as the validity of sample long storage time.
Because this microcentrifugal tube box cost is low, the cost that microcentrifugal tube box is changed in laboratory is also lower, and laboratory adopts this microcentrifugal tube box and adopt above-mentioned use strategy to deposit sample and at least improve refrigerator space utilization rate 100%, namely equal number sample needed two refrigerators to exist originally, adopt this microcentrifugal tube box and adopt above-mentioned use strategy to deposit and only need a refrigerator, and then reduce the operating cost such as laboratory equipment Meteorological and the electricity charge significantly.State-owned more than 100,000 laboratories at present, each laboratory has 5 refrigerators at least, it can thus be appreciated that, concerning entire society, adopt this microcentrifugal tube box and adopt above-mentioned use strategy to deposit sample effects of energy saving and emission reduction remarkable.
Accompanying drawing explanation
Fig. 1 is the perspective view of this microcentrifugal tube box embodiment one.
Fig. 2 is the perspective view of base in this microcentrifugal tube box embodiment one.
Fig. 3 is the sectional structure schematic diagram of this microcentrifugal tube box embodiment one.
Fig. 4 is the perspective view of base in this microcentrifugal tube box embodiment two.
In figure, 1, base; 1a, centrifuge tube cavities; The recessed shoulder of 1b, circular orientation; 1c, the first groove; 1d, convex pin; 2, lid; 2a, annular protrusion; 2b, the second groove; L, length; W, width; H, highly.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
Embodiment one
As shown in Figure 1 to Figure 3, this microcentrifugal tube box is rectangular-shaped and adopts polystyrene foamed material to make.The length L of this microcentrifugal tube box is 330 ~ 340mm, and width W is 90 ~ 100mm, and height H is 70 ~ 80mm.
This microcentrifugal tube box is made up of base 1 and lid 2.The end face of base 1 has 100 centrifuge tube cavities 1a, specifically, base 1 width W direction is arranged with 5 row centrifuge tube cavities 1a, and base 1 length L direction is arranged with 20 row centrifuge tube cavities 1a.The diameter of centrifuge tube cavities 1a is 12mm, and between adjacent centrifugal pipe cavities 1a hole wall, thickness is minimum is 4 ~ 5mm.The microcentrifugal tube box of this structure is particularly suitable for placing 1.5ml and 2ml microcentrifugal tube.
Base 1 end face outer rim place has circular orientation recessed shoulder 1b, and outer rim place, lid 2 bottom surface has annular protrusion 2a, and annular protrusion 2a embeds in circular orientation recessed shoulder 1b.Base 1 long side Middle face has the first groove 1c, and the first groove 1c is connected with the recessed 1b that takes on of circular orientation, and thus the first groove 1c also has the effect that lid 2 is more easily opened.
Base 1 bottom surface has four convex pin 1d, lid 2 end face has the second groove 2b corresponding with convex pin 1d position.
The use strategy of this microcentrifugal tube box comprises and takes out the refrigeration in refrigerator or freezer drawer with microcentrifugal tube box is identical with the depth direction of refrigerator by the length L direction of microcentrifugal tube box, the width W direction of microcentrifugal tube box is identical with the width of refrigerator, and the height H direction of microcentrifugal tube box and the short transverse same way of refrigerator put into refrigeration or the freezing chamber of refrigerator.
Embodiment two
The present embodiment with the structure of embodiment one and principle substantially identical, basic something in common no longer burden describes, different place is only described, different place is: as shown in Figure 4, the length L of microcentrifugal tube box is 170 ~ 180mm, and base 1 length L direction is arranged with 10 row centrifuge tube cavities 1a.
Claims (8)
1. a microcentrifugal tube box, is characterized in that, this microcentrifugal tube box is rectangular-shaped and adopts polystyrene foamed material to make, and the length L of this microcentrifugal tube box is 170 ~ 180mm or 330 ~ 340mm, and width W is 90 ~ 100mm; This microcentrifugal tube box is made up of base (1) and lid (2), the end face of base (1) has multiple centrifuge tube cavities (1a).
2. microcentrifugal tube box according to claim 1, is characterized in that, the height H of this microcentrifugal tube box is 70 ~ 80mm.
3. microcentrifugal tube box according to claim 1, it is characterized in that, described base (1) width W direction is arranged with 5 row centrifuge tube cavities (1a), and base (1) the length L direction of 170 ~ 180mm length L microcentrifugal tube box is arranged with 10 row centrifuge tube cavities (1a); Base (1) the length L direction of 330 ~ 340mm length L microcentrifugal tube box is arranged with 20 row centrifuge tube cavities (1a).
4. microcentrifugal tube box according to claim 3, is characterized in that, between adjacent described centrifuge tube cavities (1a) hole wall, thickness is minimum is 4 ~ 5mm.
5. the microcentrifugal tube box according to claim 1 or 2 or 3 or 4, it is characterized in that, described base (1) end face outer rim place has the recessed shoulder of circular orientation (1b), outer rim place, lid (2) bottom surface has annular protrusion (2a), and annular protrusion (2a) embeds in the recessed shoulder of circular orientation (1b).
6. microcentrifugal tube box according to claim 5, is characterized in that, described base (1) long side Middle face has the first groove (1c).
7. microcentrifugal tube box according to claim 6, is characterized in that, described first groove (1c) is connected with the recessed shoulder of circular orientation (1b).
8. the microcentrifugal tube box according to claim 1 or 2 or 3 or 4, it is characterized in that, described base (1) bottom surface has several convex pin (1d), lid (2) end face has second groove (2b) corresponding with convex pin (1d) position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420769858.XU CN204352904U (en) | 2014-11-28 | 2014-11-28 | Microcentrifugal tube box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420769858.XU CN204352904U (en) | 2014-11-28 | 2014-11-28 | Microcentrifugal tube box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204352904U true CN204352904U (en) | 2015-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420769858.XU Active CN204352904U (en) | 2014-11-28 | 2014-11-28 | Microcentrifugal tube box |
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| CN (1) | CN204352904U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104437710A (en) * | 2014-11-28 | 2015-03-25 | 韩小辰 | Microcentrifuge tube box and using strategy of microcentrifuge tube box |
-
2014
- 2014-11-28 CN CN201420769858.XU patent/CN204352904U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104437710A (en) * | 2014-11-28 | 2015-03-25 | 韩小辰 | Microcentrifuge tube box and using strategy of microcentrifuge tube box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180619 Address after: No. 182 Tianmu Mountain Road, Xihu District, Hangzhou, Zhejiang Patentee after: Ding Xianming Address before: 310012 1603 unit 2, 22 building, 565 ancient Pier Road, Xihu District, Hangzhou, Zhejiang. Patentee before: Han Xiaochen |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210730 Address after: 317300 No. 7, Rose City, Nanfeng street, Xianju County, Taizhou City, Zhejiang Province Patentee after: Zhejiang Saining Biotechnology Co.,Ltd. Address before: No. 182 Tianmu Mountain Road, Xihu District, Hangzhou, Zhejiang Patentee before: Ding Xianming |