CN212342111U - Spiral structure for gene editing teaching demonstration based on magnetic disassembly and assembly connection - Google Patents
Spiral structure for gene editing teaching demonstration based on magnetic disassembly and assembly connection Download PDFInfo
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- CN212342111U CN212342111U CN202021453976.1U CN202021453976U CN212342111U CN 212342111 U CN212342111 U CN 212342111U CN 202021453976 U CN202021453976 U CN 202021453976U CN 212342111 U CN212342111 U CN 212342111U
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- Prior art keywords
- deoxynucleotide
- representation
- plate
- chromosome
- rod
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- 238000010362 genome editing Methods 0.000 title claims abstract description 24
- 210000000349 chromosome Anatomy 0.000 claims abstract description 51
- 230000005389 magnetism Effects 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims abstract description 7
- 238000005192 partition Methods 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 239000002773 nucleotide Substances 0.000 abstract description 6
- 125000003729 nucleotide group Chemical group 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000010354 integration Effects 0.000 abstract description 3
- 230000000007 visual effect Effects 0.000 abstract description 3
- 108090000623 proteins and genes Proteins 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 108091028043 Nucleic acid sequence Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001184 polypeptide Polymers 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a helical structure is used in gene editing teaching demonstration based on magnetism dismouting is connected, including first deoxynucleotide presentation board and receiver, the downside integration of first deoxynucleotide presentation board is provided with the lug, and the outside of lug closely laminates and have second deoxynucleotide presentation board, the mounting groove has been seted up to the upside of first deoxynucleotide presentation board, and the inboard reservation of first deoxynucleotide presentation board has the constant head tank, the inside draw-in groove of constant head tank is connected with the rubber pad, one side integration that the rubber pad was kept away from to the mounting panel is provided with the installation piece. This helical structure for gene editing teaching demonstration based on magnetism dismouting is connected can carry out the dismouting to nucleotide sequence according to the demonstration needs, and the flexibility is strong, and demonstration effect is good, and stable in structure, and is easy and simple to handle, and makes things convenient for the dismouting to show the part of chromosome, but visual representation editing process to conveniently accomodate and take.
Description
Technical Field
The utility model relates to a gene editing teaching demonstration technical field specifically is a helical structure is used in gene editing teaching demonstration based on magnetism dismouting is connected.
Background
The gene is a polypeptide chain or all nucleotide sequences required by functional RNA, along with the development of economic technology and the progress of scientific level, people continuously and deeply study the gene and study the gene editing, a spiral structure is commonly used for expressing the gene in the teaching demonstration of the gene editing, and the teaching demonstration of the gene editing in the market is various in spiral structure, but still has some defects;
like current helical structure for gene editing teaching demonstration, inconvenient dismouting to nucleotide sequence according to the demonstration needs, demonstration effect is not good enough, and inconvenient dismouting represents the part of chromosome, inconvenient visual representation editing process, therefore, we propose a helical structure for gene editing teaching demonstration based on magnetism dismouting connection to in the problem of solving above-mentioned proposition.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a helical structure is used in gene editing teaching demonstration based on magnetism dismouting is connected to solve the inconvenient dismouting that needs to carry out nucleotide sequence according to the demonstration of the current helical structure for gene editing teaching demonstration that proposes in the above-mentioned background art, the demonstration effect is not good enough, and inconvenient dismouting represents the part of chromosome, the problem of inconvenient visual representation editing process.
In order to achieve the above object, the utility model provides a following technical scheme: a spiral structure for gene editing teaching demonstration based on magnetic disassembly and assembly connection comprises a first deoxynucleotide display plate and a storage box, wherein a lug is integrally arranged on the lower side of the first deoxynucleotide display plate, a second deoxynucleotide display plate is tightly attached to the outer side of the lug, a mounting groove is formed in the upper side of the first deoxynucleotide display plate, a positioning groove is reserved in the inner side of the first deoxynucleotide display plate, a rubber pad is connected to an inner clamping groove of the positioning groove, a mounting plate is fixed to one side, away from the first deoxynucleotide display plate, of the rubber pad, a mounting block is integrally arranged on one side, away from the rubber pad, of the mounting plate, an adjusting rod is installed on the upper side of the mounting block, one side, away from the mounting plate, of the mounting block is welded with one end of a first spring, a first chromosome indicating rod is installed at the other end of the first spring, and a second chromosome indicating rod is tightly attached to the inner portion of, the inside swing joint of receiver has the baffle, and the downside of baffle closely laminates and have the second spring, the upside of receiver is rotated and is connected with the apron, and the outside of apron is rotated and is connected with the installation and detains.
Preferably, the first deoxynucleotide expression plate forms a disassembly structure on the second deoxynucleotide expression plate through a bump, the first deoxynucleotide expression plate is made of a magnetic block, the second deoxynucleotide expression plate is made of an iron block, and the first deoxynucleotide expression plate and the second deoxynucleotide expression plate are connected in a magnetic connection mode.
Preferably, the first chromosome representation rod and the second chromosome representation rod are connected by a threaded connection, and the left end longitudinal section length of the second chromosome representation rod is smaller than the right end longitudinal section length.
Preferably, the mounting block forms a sliding structure on the first chromosome representation rod, the mounting block and the adjusting rod are connected in a welding manner, and the upper end of the adjusting rod protrudes out of the upper side of the first chromosome representation rod.
Preferably, the baffle is connected with the receiver through the pivot, and the second spring distributes about the vertical axis symmetry of baffle.
Preferably, the positioning grooves are equidistantly distributed on the first deoxynucleotide representation plate and the second deoxynucleotide representation plate, and the longitudinal sections of the first deoxynucleotide representation plate and the second deoxynucleotide representation plate are both in arc-shaped structures.
Compared with the prior art, the beneficial effects of the utility model are that: the spiral structure for gene editing teaching demonstration based on magnetic disassembly and assembly connection can disassemble and assemble a nucleotide sequence according to demonstration requirements, is high in flexibility, good in demonstration effect, stable in structure and simple and convenient to operate, facilitates disassembly and assembly of parts for expressing chromosomes, can visually express an editing process, and is convenient to store and take;
1. the demonstration device is provided with a first deoxynucleotide indication plate, a second deoxynucleotide indication plate and a lug, the lug fixed on the first deoxynucleotide indication plate is aligned to a mounting groove formed in the second deoxynucleotide indication plate, so that the mounting groove is connected with a lug clamping groove, a nucleotide sequence can be disassembled and assembled according to demonstration requirements, and the demonstration device is high in flexibility, good in demonstration effect, stable in structure and easy and convenient to operate;
2. the first chromosome indicating rod, the first spring and the rubber pad are arranged, the mounting block slides in the first chromosome indicating rod by pulling the adjusting rod, the mounting plate drives the rubber pad to slide, the position of the rubber pad can be adjusted, parts for indicating chromosomes can be conveniently dismounted, and the editing process can be visually indicated;
3. be provided with receiver, baffle and second spring, through rotating the apron on the receiver, the elastic action of second spring promotes one side lifting of baffle, and the first deoxynucleotide that places on the baffle represents board, second deoxynucleotide and represents board, first chromosome and represent pole and the second chromosome and represent the pole lifting, conveniently accomodate and take.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of a cross-sectional structure of a first deoxynucleotide representation plate and a second deoxynucleotide representation plate according to the present invention;
FIG. 3 is a schematic view of the cross-sectional structure of the first chromosome-representing rod and the second chromosome-representing rod of the present invention in an elevational view;
fig. 4 is the utility model discloses overall structure schematic diagram is connected to baffle and receiver.
In the figure: 1. a first deoxynucleotide representation plate; 2. a second deoxynucleotide representation plate; 3. mounting grooves; 4. a bump; 5. the first chromosome represents a rod; 6. the second chromosome represents a rod; 7. a first spring; 8. mounting blocks; 9. adjusting a rod; 10. mounting a plate; 11. a rubber pad; 12. a storage box; 13. a cover plate; 14. installing a buckle; 15. a partition plate; 16. a second spring; 17. and (6) positioning a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a spiral structure for gene editing teaching demonstration based on magnetic disassembly and assembly connection comprises a first deoxynucleotide display plate 1, a second deoxynucleotide display plate 2, a mounting groove 3, a convex block 4, a first chromosome display rod 5, a second chromosome display rod 6, a first spring 7, a mounting block 8, a regulating rod 9, a mounting plate 10, a rubber pad 11, a storage box 12, a cover plate 13, a mounting buckle 14, a partition plate 15, a second spring 16 and a positioning groove 17, wherein the convex block 4 is integrally arranged on the lower side of the first deoxynucleotide display plate 1, the second deoxynucleotide display plate 2 is tightly attached to the outer side of the convex block 4, the mounting groove 3 is formed in the upper side of the first deoxynucleotide display plate 1, the positioning groove 17 is reserved on the inner side of the first deoxynucleotide display plate 1, the rubber pad 11 is connected to an inner clamping groove of the positioning groove 17, and the mounting plate 10 is fixed on one side, far away from the first deoxynucleotide display plate 1, of the rubber pad 11, one side integration that mounting panel 10 kept away from rubber pad 11 is provided with installation piece 8, and the upside of installation piece 8 is installed and is adjusted pole 9, one side welding that mounting panel 10 was kept away from to installation piece 8 has the one end of first spring 7, and the other end of first spring 7 installs first chromosome and represents pole 5, and first chromosome represents that the inside second chromosome that has closely laminated on the right side of pole 5 represents pole 6, the inside swing joint of receiver 12 has baffle 15, and the downside of baffle 15 closely laminated has second spring 16, the upside of receiver 12 is rotated and is connected with apron 13, and the outside of apron 13 is rotated and is connected with the installation and detains 14.
As shown in fig. 1 and fig. 2, the first deoxynucleotide representation plate 1 forms a disassembly structure on the second deoxynucleotide representation plate 2 through a bump 4, the material of the first deoxynucleotide representation plate 1 is a magnetic block, the material of the second deoxynucleotide representation plate 2 is an iron block, the first deoxynucleotide representation plate 1 and the second deoxynucleotide representation plate 2 are connected in a magnetic connection manner, so that the disassembly, the assembly and the replacement are convenient, as shown in fig. 2, positioning grooves 17 are distributed on the first deoxynucleotide representation plate 1 and the second deoxynucleotide representation plate 2 at equal intervals, the longitudinal sections of the first deoxynucleotide representation plate 1 and the second deoxynucleotide representation plate 2 are both arc-shaped structures, and the number of the first chromosome representation rods 5 and the number of the second chromosome representation rods 6 can be adjusted as required;
the first chromosome representation rod 5 and the second chromosome representation rod 6 are connected in a threaded connection mode as shown in fig. 3, the length of the left end longitudinal section of the second chromosome representation rod 6 is smaller than that of the right end longitudinal section, the fixing can be effectively realized, the operation is simple and convenient, the mounting block 8 forms a sliding structure on the first chromosome representation rod 5 as shown in fig. 3, the mounting block 8 and the adjusting rod 9 are connected in a welding mode, the upper end of the adjusting rod 9 protrudes out of the upper side of the first chromosome representation rod 5, the first chromosome representation rod 5 and the second chromosome representation rod 6 are convenient to disassemble and assemble, the partition plate 15 is connected with the storage box 12 through a rotating shaft as shown in fig. 4, and the second springs 16 are symmetrically distributed about the vertical central axis of the partition plate 15, and the storage and the taking are convenient.
The working principle is as follows: when using the spiral structure for gene editing teaching demonstration based on magnetic disassembly and assembly connection, as shown in attached fig. 1, attached fig. 2 and attached fig. 4, firstly, the mounting buckle 14 is taken down from the storage box 12, the cover plate 13 is lifted, one end of the partition plate 15 is pushed to be lifted by the elastic action of the second spring 16, so that the other end of the partition plate 15 rotates on the storage box 12, the first deoxynucleotide representation plate 1, the second deoxynucleotide representation plate 2, the first chromosome representation rod 5 and the second chromosome representation rod 6 on the partition plate 15 are lifted, so as to be convenient to take, the first deoxynucleotide representation plate 1 and the second deoxynucleotide representation plate 2 are taken out, the lug 4 fixed on the first deoxynucleotide representation plate 1 is aligned with the mounting groove 3 arranged on the second deoxynucleotide representation plate 2, the lug 4 is pushed into the mounting groove 3, so that the mounting groove 3 and the lug 4 are connected, the first deoxynucleotide representation plate 1 made of magnetism and the second nucleotide representation plate made of iron are connected, and the second deoxynucleotide representation plate made of magnetism is made of the first deoxynucleotide representation plate 1 made 2, magnetic connection is stable and reliable;
as shown in fig. 1 and 3, the first chromosome representation rod 5 and the second chromosome representation rod 6 are taken out, the first chromosome representation rod 5 and the second chromosome representation rod 6 are connected by screw thread, the adjusting rod 9 is pulled inwards, the mounting plate 10 fixed on the mounting block 8 slides towards the direction close to the first chromosome representation rod 5, the position of the rubber pad 11 fixed on the mounting plate 10 is adjusted, as shown in fig. 2, the first chromosome representation rod 5 and the second chromosome representation rod 6 are aligned with the positioning groove 17 arranged on the first deoxynucleotide representation plate 1 at equal intervals, the adjusting rod 9 is released, the mounting block 8 is pushed by the elastic action of the first spring 7 to reset, the rubber pad 11 and the positioning groove 17 are connected in a clamping groove, the first chromosome representation rod 5 and the second chromosome representation rod 6 are fixed, thus completing a series of operations of the screw structure for gene editing and teaching based on magnetic dismounting connection, those not described in detail in this specification are within the skill of the art.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a helical structure is used in gene editing teaching demonstration based on magnetism dismouting is connected, includes first deoxynucleotide presentation board (1) and receiver (12), its characterized in that: the lower side of the first deoxynucleotide display plate (1) is integrally provided with a convex block (4), the outer side of the convex block (4) is tightly attached with a second deoxynucleotide display plate (2), the upper side of the first deoxynucleotide display plate (1) is provided with a mounting groove (3), a positioning groove (17) is reserved on the inner side of the first deoxynucleotide display plate (1), an inner clamping groove of the positioning groove (17) is connected with a rubber gasket (11), a mounting plate (10) is fixed on one side, away from the first deoxynucleotide display plate (1), of the rubber gasket (11), a mounting block (8) is integrally arranged on one side, away from the rubber gasket (11), of the mounting plate (10), an adjusting rod (9) is installed on the upper side of the mounting block (8), one side, away from the mounting plate (10), of the mounting block (8) is welded with one end of a first spring (7), and the other end of the first spring (7) is provided with a first chromosome display rod (, and the inside second chromosome that closely laminates of right side that first chromosome represented pole (5) represents pole (6), the inside swing joint of receiver (12) has baffle (15), and the downside of baffle (15) closely laminates and has second spring (16), the upside of receiver (12) is rotated and is connected with apron (13), and the outside of apron (13) is rotated and is connected with installation knot (14).
2. The spiral structure for gene editing teaching demonstration based on magnetic disassembly and assembly connection of claim 1, wherein: the first deoxynucleotide representation board (1) forms a disassembly structure on the second deoxynucleotide representation board (2) through a bump (4), the first deoxynucleotide representation board (1) is made of magnetic blocks, the second deoxynucleotide representation board (2) is made of iron blocks, and the first deoxynucleotide representation board (1) and the second deoxynucleotide representation board (2) are connected in a magnetic connection mode.
3. The spiral structure for gene editing teaching demonstration based on magnetic disassembly and assembly connection of claim 1, wherein: the first chromosome representation rod (5) and the second chromosome representation rod (6) are connected in a threaded connection mode, and the length of the left end longitudinal section of the second chromosome representation rod (6) is smaller than that of the right end longitudinal section.
4. The spiral structure for gene editing teaching demonstration based on magnetic disassembly and assembly connection of claim 1, wherein: the mounting block (8) forms a sliding structure on the first chromosome representation rod (5), the mounting block (8) and the adjusting rod (9) are connected in a welding mode, and the upper end of the adjusting rod (9) protrudes out of the upper side of the first chromosome representation rod (5).
5. The spiral structure for gene editing teaching demonstration based on magnetic disassembly and assembly connection of claim 1, wherein: the partition plate (15) is connected with the storage box (12) through a rotating shaft, and the second springs (16) are symmetrically distributed about a vertical central axis of the partition plate (15).
6. The spiral structure for gene editing teaching demonstration based on magnetic disassembly and assembly connection of claim 1, wherein: the positioning grooves (17) are distributed on the first deoxynucleotide representation plate (1) and the second deoxynucleotide representation plate (2) at equal intervals, and the longitudinal sections of the first deoxynucleotide representation plate (1) and the second deoxynucleotide representation plate (2) are both arc-shaped structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021453976.1U CN212342111U (en) | 2020-07-22 | 2020-07-22 | Spiral structure for gene editing teaching demonstration based on magnetic disassembly and assembly connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021453976.1U CN212342111U (en) | 2020-07-22 | 2020-07-22 | Spiral structure for gene editing teaching demonstration based on magnetic disassembly and assembly connection |
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| Publication Number | Publication Date |
|---|---|
| CN212342111U true CN212342111U (en) | 2021-01-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021453976.1U Expired - Fee Related CN212342111U (en) | 2020-07-22 | 2020-07-22 | Spiral structure for gene editing teaching demonstration based on magnetic disassembly and assembly connection |
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| Country | Link |
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| CN (1) | CN212342111U (en) |
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- 2020-07-22 CN CN202021453976.1U patent/CN212342111U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210112 |