CN220484036U - Cell cryopreservation frame convenient for taking cell cryopreservation box - Google Patents
Cell cryopreservation frame convenient for taking cell cryopreservation box Download PDFInfo
- Publication number
- CN220484036U CN220484036U CN202322137988.3U CN202322137988U CN220484036U CN 220484036 U CN220484036 U CN 220484036U CN 202322137988 U CN202322137988 U CN 202322137988U CN 220484036 U CN220484036 U CN 220484036U
- Authority
- CN
- China
- Prior art keywords
- cell cryopreservation
- frame body
- frame
- cell
- baffle
- 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.)
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Links
- 238000005138 cryopreservation Methods 0.000 title claims abstract description 34
- 238000013016 damping Methods 0.000 claims abstract description 11
- 238000005192 partition Methods 0.000 claims abstract description 6
- 230000004888 barrier function Effects 0.000 claims description 8
- 238000007710 freezing Methods 0.000 abstract description 61
- 230000008014 freezing Effects 0.000 abstract description 61
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 239000007788 liquid Substances 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The utility model relates to the technical field of cell cryopreservation, and particularly discloses a cell cryopreservation frame convenient for taking a cell cryopreservation box, which comprises a frame body, wherein an opening is formed in the front side of the frame body, a backboard is arranged on the rear side of the frame body, a plurality of platform seats are vertically and equidistantly fixedly arranged in the frame body, a partition plate is fixedly arranged in the middle of each platform seat, clamping grooves are formed in two sides of each partition plate, inserting blocks are embedded in the clamping grooves, a damping shaft is arranged on one side, away from the partition plate, of each inserting block, a baffle is hinged to the outer part of each damping shaft, and a push plate is fixedly arranged at one end of a plum blossom handle bolt. According to the technical scheme, the damping shaft is matched with the baffle plate to prevent the cell freezing box placed on the platform seat from falling, and the plum blossom handle bolt is only required to be rotated to enable the push plate to push the cell freezing box to forcibly move, so that the cell freezing box frozen on the platform seat is conveniently pushed and separated, and the cell freezing box at any position on the freezing frame can be taken out quickly.
Description
Technical Field
The utility model relates to the technical field of cell cryopreservation, in particular to a cell cryopreservation frame convenient for taking a cell cryopreservation box.
Background
The cell freezing frame is a bracket or a frame for placing the cell freezing box so as to carry out ordered cell freezing and storage, after the cell freezing frame is placed with the cell freezing box, the cell freezing frame is required to be placed into a liquid nitrogen tank for freezing and storing, and when the cell freezing box is required to be taken and used again, the cell freezing frame is convenient to take because the contact surface of the cell freezing box and the cell freezing frame is frozen due to the extremely low temperature, so that the cell freezing box is difficult to take quickly and easily, and if the cell freezing box takes more time, the freezing effect of other cell freezing boxes can be influenced, therefore, the cell freezing frame structure for quickly taking the cell freezing box is required to be designed.
Disclosure of Invention
The utility model aims to provide a cell cryopreservation frame convenient for taking a cell cryopreservation box, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cell cryopreservation frame convenient to take cell cryopreservation box, comprises a frame body, frame body front side is provided with the opening, frame body rear side is provided with the backplate, frame body top is through bolt fixed mounting has the handle, the inside vertical equidistance fixed mounting of frame body has a plurality of platform seat, platform seat middle part fixed mounting has the division board, the draw-in groove has all been seted up to the division board both sides, the inside inserted block of installing of draw-in groove, one side that the inserted block deviates from the division board is provided with the damping axle, the baffle is installed to damping axle outside articulated, a plurality of screw hole aligned with the baffle position has been seted up to the backplate of frame body, the plum blossom handle bolt is installed to screw hole internal thread, the one end fixed mounting of plum blossom handle bolt has the push pedal.
As a preferred implementation mode of the technical scheme, two baffle strips with the same size are arranged on the surface of the platform seat and close to one side of the backboard of the frame body, and the two baffle strips are symmetrically distributed on two sides of the partition plate.
As a preferred implementation mode of the technical scheme, the top plane of the barrier strip is 5 mm-10 mm lower than the bottom plane of the push plate.
As a preferred implementation mode of the technical scheme, the distance between two adjacent platform bases is 30 mm-40 mm larger than the diameter of the pushing plate.
As a preferred embodiment of the technical solution of the present application, the width of the baffle plate is one fourth of the width of the inner diameter of the frame body.
Compared with the prior art, the utility model has the following beneficial effects:
according to the technical scheme, the damping shaft is matched with the baffle plate to prevent the cell freezing box placed on the platform seat from falling, the barrier strip can prevent the cell freezing box from being frozen together due to contact with the push plate, if the cell freezing box at any position is wanted to be taken out independently, the push plate is only required to be rotated to push the cell freezing box to forcibly move by rotating the plum blossom handle bolt, so that the cell freezing box frozen on the platform seat is pushed and separated conveniently, and the cell freezing box at any position on the freezing frame is taken out quickly.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a perspective view of a cell cryopreservation frame for facilitating the handling of a cell cryopreservation cassette according to the present utility model;
FIG. 2 is a schematic view of the structure of the platform base of the present utility model;
FIG. 3 is a front view of a cell cryopreservation frame for facilitating access to a cell cryopreservation cassette according to the present utility model;
fig. 4 is a rear view of a cell cryopreservation frame for facilitating access to a cell cryopreservation cassette according to the present utility model.
In the figure: 1. a frame body; 2. a lifting handle; 3. a push plate; 4. a platform base; 5. a partition plate; 6. a clamping groove; 7. a barrier strip; 8. inserting blocks; 9. a damping shaft; 10. a baffle; 11. quincuncial handle bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Embodiment 1, as shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a cell cryopreservation frame convenient to take cell cryopreservation box, including the frame body 1, frame body 1 front side is provided with the opening, frame body 1 rear side is provided with the backplate, frame body 1 top is through bolt fixed mounting has handle 2, the inside vertical equidistance fixed mounting of frame body 1 has a plurality of platform seat 4, platform seat 4 middle part fixed mounting has division board 5, draw-in groove 6 has all been seted up to division board 5 both sides, draw-in groove 6 internally mounted has inserted block 8, one side that the inserted block 8 deviates from division board 5 is provided with damping shaft 9, damping shaft 9 outside articulated mounting has baffle 10, a plurality of screw hole with baffle 10 position alignment is seted up to the backplate of frame body 1, screw hole internal thread installs plum blossom handle bolt 11, the one end fixed mounting of plum blossom handle bolt 11 has push pedal 3.
In a specific embodiment of the utility model, a cell freezing box is placed on the surface of the platform seat 4 in the frame body 1, then the inserting block 8 is inserted into the clamping groove 6, the baffle 10 is rotated to be parallel to the cell freezing box, so that the cell freezing box which is placed on the platform seat 4 is prevented from falling and protected, in an initial state, the position of the push plate 3 is located between the baffle bar 7 and the back plate of the frame body 1, the baffle bar 7 can prevent the cell freezing box from being frozen together due to contact with the push plate 3, then the frame body 1 is integrally placed in a liquid nitrogen tank for freezing, if the cell freezing box at any position of the freezing frame needs to be taken out, the freezing frame is firstly integrally taken out, then whether the inserting block 8 can be taken out or not is tested, if the cell freezing box can be easily separated from the platform seat 4, if the cell freezing box can be tested, the plum blossom handle bolt 11 can be rotated to enable the push plate 3 to move towards the direction of the cell freezing box, then the cell freezing box is pushed by the push plate 3, so that the cell freezing box is forced to be pushed by the push the cell freezing box on the platform seat 4 to be frozen, if the cell freezing box is required to be separated, if the cell freezing box is required to be taken out, and then the cell freezing box is quickly placed in the frame body 1, and then the cell freezing box can be taken out, and the cell freezing box can be quickly taken out.
In the preferred technical scheme, the surface of the platform seat 4 and one side close to the back plate of the frame body 1 are provided with two baffle strips 7 with the same size, the two baffle strips 7 are symmetrically distributed on two sides of the separation plate 5, and the baffle strips 7 can avoid freezing of the cell freezing box caused by contact with the push plate 3.
In the preferred technical scheme, the top plane of the barrier strip 7 is 5mm lower than the bottom plane of the push plate 3, so that the push plate 3 is not blocked by the barrier strip 7 when moving.
In the preferred technical scheme, the distance between two adjacent platform seats 4 is 30mm larger than the diameter of the push plate 3, so that the push plate 3 can pass through between the two adjacent platform seats 4.
In the preferred technical scheme, the width of baffle 10 is the quarter of frame body 1 internal diameter width, and the width of baffle 10 sets to suitable width, need not set up overlength, reduces the width of baffle 10 under the prerequisite that guarantees to prevent that the cell cryopreservation box from dropping, conveniently rotates baffle 10 and takes the cell cryopreservation box.
Working principle: in the initial state, the position of the push plate 3 is located between the barrier 7 and the backboard of the frame body 1, the barrier 7 can prevent the cell freezing box from being frozen together due to contact with the push plate 3, then the frame body 1 is integrally placed into a liquid nitrogen tank for freezing, if the cell freezing box at any position of the freezing frame needs to be taken out, the freezing frame is firstly integrally taken out, then whether the insert block 8 can be taken down is tried to see, if the cell freezing box can be easily separated from the platform seat 4, if the cell freezing box is frozen, the plum blossom handle bolt 11 can be rotated to enable the push plate 3 to move towards the direction of the cell freezing box, then the push plate 3 pushes the cell freezing box to forcedly move, so that the cell freezing box frozen on the platform seat 4 is pushed and separated, and then the baffle 10 is rotated to rapidly take out the cell freezing box.
Claims (5)
1. Cell cryopreservation frame convenient to take cell cryopreservation box, its characterized in that: including the frame body (1), frame body (1) front side is provided with the opening, frame body (1) rear side is provided with the backplate, frame body (1) top is through bolt fixed mounting has handle (2), the inside vertical equidistance fixed mounting of frame body (1) has a plurality of platform seat (4), ping Tai (4) middle part fixed mounting has division board (5), draw-in groove (6) have all been seted up to division board (5) both sides, draw-in groove (6) are inside to inlay and install inserted block (8), one side that inserted block (8) deviate from division board (5) is provided with damping shaft (9), damping shaft (9) outside articulated are installed baffle (10), the screw hole that a plurality of and baffle (10) position alignment was seted up to the backplate of frame body (1), threaded hole internal thread installs plum blossom handle bolt (11), the one end fixed mounting of plum blossom handle bolt (11) has push pedal (3).
2. The cell cryopreservation frame for facilitating the taking of a cell cryopreservation cassette according to claim 1, wherein: two baffle strips (7) with the same size are arranged on the surface of the platform seat (4) and close to one side of the backboard of the frame body (1), and the two baffle strips (7) are symmetrically distributed on two sides of the partition plate (5).
3. The cell cryopreservation frame for facilitating the taking of the cell cryopreservation cassette according to claim 2, wherein: the top plane of the barrier strip (7) is 5 mm-10 mm lower than the bottom plane of the push plate (3).
4. The cell cryopreservation frame for facilitating the taking of a cell cryopreservation cassette according to claim 1, wherein: the distance between two adjacent Ping Tai (4) is 30 mm-40 mm larger than the diameter of the push plate (3).
5. The cell cryopreservation frame for facilitating the taking of a cell cryopreservation cassette according to claim 1, wherein: the width of the baffle (10) is one fourth of the width of the inner diameter of the frame body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322137988.3U CN220484036U (en) | 2023-08-09 | 2023-08-09 | Cell cryopreservation frame convenient for taking cell cryopreservation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322137988.3U CN220484036U (en) | 2023-08-09 | 2023-08-09 | Cell cryopreservation frame convenient for taking cell cryopreservation box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220484036U true CN220484036U (en) | 2024-02-13 |
Family
ID=89826012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322137988.3U Active CN220484036U (en) | 2023-08-09 | 2023-08-09 | Cell cryopreservation frame convenient for taking cell cryopreservation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220484036U (en) |
-
2023
- 2023-08-09 CN CN202322137988.3U patent/CN220484036U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |