CN204490854U - A kind of freezing frame stored in a large number for DNA library - Google Patents
A kind of freezing frame stored in a large number for DNA library Download PDFInfo
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- CN204490854U CN204490854U CN201520019383.7U CN201520019383U CN204490854U CN 204490854 U CN204490854 U CN 204490854U CN 201520019383 U CN201520019383 U CN 201520019383U CN 204490854 U CN204490854 U CN 204490854U
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Abstract
The utility model discloses a kind of freezing frame stored in a large number for DNA library, comprise the penetrating cubes steelframe in four sides and be vertically provided with dividing plate at steelframe bosom, the inner chamber of steelframe is divided into two symmetrical locker rooms by dividing plate, some brackets are evenly provided with from top to bottom in each locker room, steelframe is provided with the some wickets blocking each bracket, space availability ratio is high, take satisfied a large amount of storages simultaneously achieving DNA sample kind easily, the utility model is practically applicable to DNA field of storage.
Description
Technical field
The utility model relates to DNA storing device field, particularly relates to a kind of freezing frame stored in a large number for DNA library.
Background technology
In research fields such as disease genomics, pharmacogenomics, population genetics and evolution, DNA is the basic material of the most reliable evidence and research process, genetic information amount contained by DNA is large, and easily obtain, there is extremely stable chemical property, be widely used, meanwhile, preserve DNA and the development of systems generation is from now on had great importance.
At present; usually 1.5ml centrifuge tube can be selected when depositing DNA; then centrifuge tube is placed in 96 holes or 81 holes or similar box; finally box is placed on the shelf of coupling; now popular freezing frame have larger, clumsy, to take refrigerator space too large; take the shortcomings such as inconvenient, pole is unfavorable for a large amount of storages of DNA library.
Utility model content
For solving the problem, the utility model provides a kind of space availability ratio high and the freezing frame stored in a large number for DNA library that can effectively prevent freezing frame from freezing.
The utility model solves the technical scheme that its technical problem adopts:
A kind of freezing frame stored in a large number for DNA library, comprise the penetrating cubes steelframe in four sides and be vertically provided with dividing plate in steelframe inside, the inner chamber of steelframe is divided into two symmetrical locker rooms by dividing plate, in each locker room, be evenly provided with some brackets from top to bottom, steelframe is provided with the some wickets blocking each bracket.
Be further used as the improvement of technical solutions of the utility model, each bracket is U-shaped, and each wicket is all positioned at the right one side of the U-shaped opening surface of bracket, and each wicket makes partial occlusion to bracket, each wicket is also provided with the snap close be fixed on by wicket on steelframe.
Be further used as the improvement of technical solutions of the utility model, wicket is provided with door handle, door handle end is provided with crotch, snap close is the crotch through wicket, steelframe is positioned at crotch position and is provided with a locked groove making crotch embed, steelframe is provided with a locking board, and locked groove is the groove that locking board is provided with.
Be further used as the improvement of technical solutions of the utility model, each wicket is articulated with side, each locker room by hinge, and each locker room is provided with 4 wickets.
Be further used as the improvement of technical solutions of the utility model, each bracket is all welded in the inwall of locker room, and the spacing between each bracket is 12mm ~ 18mm.
Be further used as the improvement of technical solutions of the utility model, the material of bracket is U-shaped steel or L shape steel, and U-shaped steel opening part span is 9mm ~ 11mm, and U-shaped steel height is 7mm ~ 9mm.
Be further used as the improvement of technical solutions of the utility model, end face and the bottom surface of steelframe are all welded with steel plate, and the end face of steelframe is provided with handle and some draw-in grooves for placing labels.
Be further used as the improvement of technical solutions of the utility model, 304 stainless-steel sheets of the material of steelframe to be thickness be 0.8mm.
Be further used as the improvement of technical solutions of the utility model, the long 190mm of steelframe size × wide 143mm × high 600mm, wicket is of a size of long 150 mm × wide 50 mm.
The beneficial effects of the utility model: this arranges some brackets for the freezing frame that DNA library stores in a large number and makes the letter of whole freezing frame little light in the cubes steel framed structure that four sides is penetrating, the penetrating steel framed structure in four sides has made steam not easily assemble and condense simultaneously, effectively prevent freezing frame to freeze, be conducive to taking easily and fast of DNA sample, whole freezing frame can place 4608 kinds of DNA sample, space availability ratio is high, the a large amount of storages simultaneously achieving DNA sample kind are easily taken satisfied, the wicket of what freezing frame was provided with block bracket, effectively can prevent PCR orifice plate lateral slip in bracket, make freezing frame safer more stable.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the utility model embodiment one-piece construction schematic diagram;
Fig. 2 is the utility model embodiment front view;
Fig. 3 is the utility model embodiment left side view;
Fig. 4 is along A-A line sectional view in Fig. 2;
Fig. 5 is the utility model embodiment vertical view.
Embodiment
Be clearly and completely described below with reference to embodiment and the accompanying drawing technique effect to design of the present utility model, concrete structure and generation, to understand the purpose of this utility model, characteristic sum effect fully.Obviously; described embodiment is a part of embodiment of the present utility model, instead of whole embodiment, based on embodiment of the present utility model; other embodiments that those skilled in the art obtains under the prerequisite not paying creative work, all belong to the scope of the utility model protection.
With reference to Fig. 1 ~ Fig. 5, the utility model is comprise the penetrating cubes steelframe 6 in four sides and be vertically provided with dividing plate at steelframe 6 bosom, the inner chamber of steelframe 6 is divided into two symmetrical locker rooms 7 by dividing plate, in each locker room 7, be evenly provided with some brackets 3 from top to bottom, steelframe 6 is provided with the some wickets 4 blocking each bracket 3.
This arranges some brackets 3 for the freezing frame that DNA library stores in a large number and makes the letter of whole freezing frame little light in cubes steelframe 6 structure that four sides is penetrating, penetrating steelframe 6 structure in four sides has made steam not easily assemble and condense simultaneously, effectively prevent freezing frame to freeze, be conducive to taking easily and fast of DNA sample, whole freezing frame can place 4608 kinds of DNA sample, space availability ratio is high, the a large amount of storages simultaneously achieving DNA sample kind are easily taken satisfied, the wicket 4 of what freezing frame was provided with block bracket 3, effectively can prevent PCR orifice plate lateral slip in bracket 3, make freezing frame safer more stable.
As the utility model preferred embodiment, each bracket 3 is U-shaped, and each wicket 4 is all positioned at the right one side of the U-shaped opening surface of bracket 3, and each wicket 4 pairs of brackets 3 make partial occlusion, each wicket 4 is also provided with the snap close be fixed on by wicket 4 on steelframe 6.
The snap close be provided with in the middle part of wicket 4 can be buckled on steelframe 6 fixing.
As the utility model preferred embodiment, wicket 4 is provided with door handle 8, door handle 8 end is provided with crotch, snap close is the crotch through wicket 4, steelframe 6 is positioned at crotch position and is provided with a locked groove making crotch embed, steelframe 6 is provided with a locking board, and locked groove is the groove that locking board is provided with.
As the utility model preferred embodiment, each wicket 4 is articulated with side, each locker room 7 by hinge, and each locker room 7 is provided with 4 wickets 4.
As the utility model preferred embodiment, each bracket 3 is all welded in the inwall of locker room 8, and the spacing between each bracket 3 is 12mm ~ 18mm.
Spacing between each bracket 3 is 15 mm is most preferably size.
As the utility model preferred embodiment, the material of bracket 3 is U-shaped steel or L shape steel, and U-shaped steel opening part span is 9mm ~ 11mm, and U-shaped steel height is 7mm ~ 9mm.
U-shaped steel opening part span is 10mm, high for 8mm be most preferably size.
As the utility model preferred embodiment, end face and the bottom surface of steelframe 6 are all welded with steel plate, and the end face of steelframe 6 is provided with handle 1 and some draw-in grooves 2 for placing labels.
Handle 1 and draw-in groove 2 are all positioned at freezing frame top, handle 1 moving integrally for freezing frame, and draw-in groove 2 can insert significant card, distinguishes different freezing frame.
As the utility model preferred embodiment, 304 stainless-steel sheets of the material of steelframe 6 to be thickness be 0.8mm.
As the utility model preferred embodiment, the long 190mm of steelframe 6 size × wide 143mm × high 600mm, wicket 4 is of a size of long 150 mm × wide 50 mm.
Whole freezing frame divides both sides, totally two storing chambers 7, each storing chamber 7 points 4 layers, every layer comprises 1 wicket 4 and 6 bracket 3, Mei Jian locker room 7 totally 24 layers of brackets 3, and every layer of bracket 3 places 1 piece of 96 hole PCR plate separately, every layer of bracket 3 will meet the parking space of 96 shirt rim, hole half PCR plate, whole freezing frame can place altogether 48 piece of 96 hole PCR orifice plate, totally 4608 kinds of DNA sample, meet take conveniently, space availability ratio high while achieve a large amount of storages of DNA sample kind.Freezing frame is also provided with stainless steel wicket 4 simultaneously, and wicket 4 is half of non-closed door, covers the half of bracket 3, effectively can prevent 96 hole PCR plate lateral slips.Be provided with snap close in the middle part of wicket 4, can be buckled on steelframe 6.Whole freezing frame adopts antifreeze stainless steel, and letter is little light, effectively prevents freezing frame icing phenomenon.Achieve the space utilizing subzero 20 DEG C of horizontal refrigerators to greatest extent, also achieve a large amount of storages of different sorts DNA simultaneously.Different sorts DNA sample can be deposited in 96 hole PCR plate by this freezing frame, and be then placed on bracket 3 by 96 hole PCR plate, freezing frame top is provided with handle 1, inserts label, be conducive to the quick, convenient of 96 orifice plate DNA sample and take in draw-in groove 2.
Certainly, the invention is not limited to above-mentioned embodiment, those of ordinary skill in the art also can make equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent modification or replacement are all included in the application's claim limited range.
Claims (9)
1. the freezing frame stored in a large number for DNA library, it is characterized in that: the dividing plate comprising the penetrating cubes steelframe (6) in four sides and vertically arrange in described steelframe (6) inside, the inner chamber of steelframe (6) is divided into two symmetrical locker rooms (7) by described dividing plate, in each described locker room (7), be evenly provided with some brackets (3) from top to bottom, described steelframe (6) is provided with the some wickets (4) blocking each bracket (3).
2. according to claim 1 for freezing frame that DNA library stores in a large number, it is characterized in that: each described bracket (3) is U-shaped, the one side that the U-shaped opening surface that each described wicket (4) is all positioned at bracket (3) is right, each described wicket (4) makes partial occlusion to bracket (3), each described wicket (4) is also provided with the snap close be fixed on by wicket (4) on steelframe (6).
3. according to claim 2 for freezing frame that DNA library stores in a large number, it is characterized in that: described wicket (4) is provided with door handle (8), described door handle (8) end is provided with crotch, described snap close is the crotch through wicket (4), described steelframe (6) is positioned at crotch position and is provided with a locked groove making crotch embed, described steelframe (6) is provided with a locking board, and described locked groove is the groove that locking board is provided with.
4. according to claim 3 for the freezing frame that DNA library stores in a large number, it is characterized in that: each described wicket (4) is articulated with each locker room (7) side by hinge, each described locker room (7) is provided with 4 wickets (4).
5. according to claim 1 or 2 for the freezing frame that DNA library stores in a large number, it is characterized in that: each described bracket (3) is all welded in the inwall of locker room (8), the spacing between each described bracket (3) is 12mm ~ 18mm.
6. according to claim 5 for the freezing frame that DNA library stores in a large number, it is characterized in that: the material of described bracket (3) is U-shaped steel or L shape steel, and described U-shaped steel opening part span is 9mm ~ 11mm, described U-shaped steel height is 7mm ~ 9mm.
7. according to claim 1 or 2 for freezing frame that DNA library stores in a large number, it is characterized in that: end face and the bottom surface of described steelframe (6) are all welded with steel plate, the end face of described steelframe (6) is provided with handle (1) and some draw-in grooves for placing labels (2).
8. according to claim 1 or 2 for the freezing frame that DNA library stores in a large number, it is characterized in that: 304 stainless-steel sheets of the material of described steelframe (6) to be thickness be 0.8mm.
9. according to claim 8 for the freezing frame that DNA library stores in a large number, it is characterized in that: described steelframe (6) size long 190mm × wide 143mm × high 600mm, described wicket (4) is of a size of long 150 mm × wide 50 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520019383.7U CN204490854U (en) | 2015-01-12 | 2015-01-12 | A kind of freezing frame stored in a large number for DNA library |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520019383.7U CN204490854U (en) | 2015-01-12 | 2015-01-12 | A kind of freezing frame stored in a large number for DNA library |
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| CN204490854U true CN204490854U (en) | 2015-07-22 |
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| CN201520019383.7U Active CN204490854U (en) | 2015-01-12 | 2015-01-12 | A kind of freezing frame stored in a large number for DNA library |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547799A (en) * | 2016-01-27 | 2016-05-04 | 北京市农林科学院 | Device for rapidly freezing and thawing samples |
| CN106732861A (en) * | 2017-03-16 | 2017-05-31 | 中国农业科学院特产研究所 | A kind of seminal fluid drying frame and seminal fluid drying box |
-
2015
- 2015-01-12 CN CN201520019383.7U patent/CN204490854U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547799A (en) * | 2016-01-27 | 2016-05-04 | 北京市农林科学院 | Device for rapidly freezing and thawing samples |
| CN106732861A (en) * | 2017-03-16 | 2017-05-31 | 中国农业科学院特产研究所 | A kind of seminal fluid drying frame and seminal fluid drying box |
| CN106732861B (en) * | 2017-03-16 | 2022-12-23 | 中国农业科学院特产研究所 | Semen drying rack and semen drying box |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210115 Address after: 510663 room d314, Guangzhou International Business Incubator (Zone D), No.3, Juquan Road, Science City, Guangzhou hi tech Industrial Development Zone, Guangdong Province Patentee after: YUNZHOU BIOSCIENCES (GUANGZHOU) Inc. Address before: 510663 room d314, Guangzhou International Business Incubator (Zone D), No.3, Juquan Road, Science City, Guangzhou hi tech Industrial Development Zone, Guangdong Province Patentee before: YUNZHOU BIOSCIENCES (GUANGZHOU) Inc. Patentee before: CYAGEN BIOSCIENCES (GUANGZHOU) Inc. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room d301-d309, Guangzhou International Business Incubator (Zone D), No. 3, Juquan Road, Science City, high tech Industrial Development Zone, Guangzhou, Guangdong 510663 Patentee after: Yunzhou Biotechnology (Guangzhou) Co.,Ltd. Address before: 510663 room d314, Guangzhou International Business Incubator (Zone D), No.3, Juquan Road, Science City, Guangzhou hi tech Industrial Development Zone, Guangdong Province Patentee before: YUNZHOU BIOSCIENCES (GUANGZHOU) Inc. |