CN216853592U - Immune cell cryopreserving device - Google Patents
Immune cell cryopreserving device Download PDFInfo
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- CN216853592U CN216853592U CN202220617790.8U CN202220617790U CN216853592U CN 216853592 U CN216853592 U CN 216853592U CN 202220617790 U CN202220617790 U CN 202220617790U CN 216853592 U CN216853592 U CN 216853592U
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Abstract
The utility model discloses an immune cell cryopreservation device, which belongs to the technical field of cell cryopreservation devices and comprises a device body, wherein a convenient taking and placing device is arranged at the top of the device body, four freezing grooves are formed in the top of the device body, a freezing pipe is arranged on the inner wall of each freezing groove, and an auxiliary block is fixedly connected to the top of each freezing pipe. This immune cell cryopreserving device, get through setting up convenient device of putting, under the effect of threaded rod and second screw cylinder, make the connecting plate rotate along with second screw cylinder, and then can be selective the cryovial that needs to use carries out the centre gripping, the screens hole on the supplementary piece of screens piece cooperation on the use U-shaped frame during the centre gripping, and then cooperation second stop lever carries on spacingly to second screw cylinder, make second screw cylinder can move along the threaded rod, and then can take out the cryovial from the freezing inslot, whole journey need not direct contact cryovial and device body, avoid being frostbitten the palm by low temperature.
Description
Technical Field
The utility model belongs to the technical field of cell cryopreservation devices, and particularly relates to an immune cell cryopreservation device.
Background
The immune cells refer to cells involved in or related to immune response, including lymphocytes, dendritic cells, monocytes/macrophages, granulocytes, mast cells, etc., and the immune cells can be divided into various types, and various immune cells play an important role in a human body, and are generally preserved by a cryopreservation device.
Common cryopreserved device can place immune cell in cryopreserving intraductal, and then place this internal cryopreserving of device, because this internal temperature of device is extremely low, when taking out cryopreserving pipe and placing, frostbite the palm easily, it is very inconvenient.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects of the prior art, the utility model provides an immune cell cryopreservation device, which solves the problem that the common cryopreservation device can place immune cells in a cryopreservation tube and then in a device body for cryopreservation, and is very inconvenient because the temperature in the device body is extremely low, and palms are easily frozen when the cryopreservation tube is taken out and placed.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an immune cell cryopreserving device, includes the device body, the top of device body is provided with conveniently gets puts the device, four freezing grooves have been seted up at the top of device body, the inner wall in freezing groove is provided with the cryovial, the supplementary piece of top fixedly connected with of cryovial, the screens hole has been seted up to the surface both sides of supplementary piece, conveniently get to put the device and include the mounting bracket and get and put the structure, the surface top fixed mounting of mounting bracket has driving motor, driving motor's output fixedly connected with threaded rod, the surface threaded connection of threaded rod has a screw thread section of thick bamboo, the surface top of a screw thread section of thick bamboo is provided with first rectangular plate, the surface fixed connection of a screw thread section of thick bamboo has the apron.
As a further scheme of the utility model: the utility model discloses a rectangular groove, including first dovetail slider, mounting bracket, first dovetail slider, first gag lever post, first stop lever post, the equal fixedly connected with first dovetail slider in surface both sides of first rectangular plate, the rectangular channel has all been seted up to the inner wall both sides of mounting bracket, the inner wall sliding connection of first dovetail slider and rectangular channel, the inner wall of first rectangular plate is provided with first gag lever post, the first thread block of bottom fixedly connected with of first gag lever post, the surface of first thread block and the inner wall threaded connection of apron.
As a further scheme of the utility model: the taking and placing structure comprises a second threaded barrel, the second threaded barrel is in threaded connection with a threaded rod, a second rectangular plate is arranged on the outer surface of the second threaded barrel, second dovetail sliders are fixedly connected to two sides of the outer surface of the second rectangular plate, and the second dovetail sliders are in sliding connection with the inner wall of the rectangular groove.
As a further scheme of the utility model: the surface of the second threaded cylinder is provided with a limiting disc, the inner wall of the limiting disc is in threaded connection with a second threaded block, the inner wall of the second threaded block is provided with a second limiting rod, a limiting hole is formed in the top of the second rectangular plate, the second limiting rod is arranged on the inner wall of the limiting hole, and the bottom of the outer surface of the second threaded cylinder is fixedly connected with a connecting plate.
As a further scheme of the utility model: the connecting plate is characterized in that a U-shaped frame is fixedly connected to one side of the outer surface of the connecting plate, a threaded short rod is arranged between two sides of the inner wall of the U-shaped frame, the thread shapes of two ends of the threaded short rod are arranged in opposite symmetry, the outer surface of the threaded short rod is connected with a screw hole block in a symmetrical threaded mode, a rectangular sliding groove is formed in one side of the inner wall of the U-shaped frame, a third dovetail sliding block is connected to the inner wall of the rectangular sliding groove in a sliding mode, and the outer surface of the third dovetail sliding block is fixedly connected with the outer surface of the screw hole block.
As a further scheme of the utility model: the outer surface bottom fixedly connected with L shape pole of screw hole piece, the one end fixedly connected with plate body of L shape pole, the surface one side fixedly connected with screens piece of plate body, the surface size and the shape of screens piece and the inner wall size and the shape looks adaptation in screens hole.
(III) advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
1. this immune cell cryopreserving device, get through setting up convenient device of putting, under the effect of threaded rod and second screw cylinder, make the connecting plate rotate along with second screw cylinder, and then can be selective the cryovial that needs to use carries out the centre gripping, the screens hole on the supplementary piece of screens piece cooperation on the use U-shaped frame during the centre gripping, and then cooperation second stop lever carries on spacingly to second screw cylinder, make second screw cylinder can move along the threaded rod, and then can take out the cryovial from the freezing inslot, whole journey need not direct contact cryovial and device body, avoid being frostbitten the palm by low temperature.
2. This immune cell cryopreserving device through setting up first screw thread section of thick bamboo, first gag lever post and first screw thread piece for first gag lever post and first screw thread piece can carry on spacingly to first screw thread section of thick bamboo, and then make first screw thread section of thick bamboo move along the threaded rod, and then can control opening and closing of apron.
3. This immune cell cryopreserving device through setting up screw thread quarter butt and screw hole piece for the screw piece can be the relative motion at the surface of screw thread quarter butt, and then can drive plate body and screens piece motion, makes in the screens piece can block into the screens hole, and then accomplishes the fixed to the cryovial, and the same reason can be dismantled the cryovial.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the mounting bracket of the present invention;
FIG. 3 is a schematic perspective view of a U-shaped frame according to the present invention;
FIG. 4 is a schematic perspective view of the device body of the present invention;
in the figure: 1. a device body; 2. the device is convenient to take and place; 21. a mounting frame; 22. a drive motor; 23. a threaded rod; 24. a first threaded barrel; 25. a first rectangular plate; 26. a rectangular groove; 27. a pick-and-place structure; 271. a second threaded barrel; 272. a limiting disc; 273. a second dovetail slide block; 274. a second thread block; 275. a second limiting rod; 276. a second rectangular plate; 277. a connecting plate; 278. a U-shaped frame; 279. a threaded stub; 2710. a screw hole block; 2711. a rectangular chute; 2712. a third dovetail slide block; 2713. an L-shaped rod; 2714. a plate body; 2715. a bit block; 28. a first dovetail slide block; 29. a first limit rod; 210. a first thread block; 211. a cover plate; 212. a limiting hole; 3. a freezing tank; 4. a freezing pipe; 5. an auxiliary block; 6. a position clamping hole.
Detailed Description
The technical solution of the present patent will be further described in detail with reference to the following embodiments.
As shown in fig. 1 to 4, the present invention provides a technical solution: an immune cell cryopreservation device comprises a device body 1, wherein a convenient taking and placing device 2 is arranged at the top of the device body 1, four freezing grooves 3 are formed in the top of the device body 1, freezing tubes 4 are arranged on the inner walls of the freezing grooves 3, auxiliary blocks 5 are fixedly connected to the tops of the freezing tubes 4, clamping holes 6 are formed in two sides of the outer surfaces of the auxiliary blocks 5 and can be matched with clamping blocks 2715 through the arrangement of the clamping holes 6, so that the freezing tubes 4 can be fixed, the convenient taking and placing device 2 comprises a mounting frame 21 and a taking and placing structure 27, the convenient taking and placing device 2 is arranged so that the freezing tubes 4 do not need to be in direct contact with the freezing tubes 4 in the taking and placing process from the freezing grooves 3 to avoid frostbite of palms, a driving motor 22 is fixedly arranged at the tops of the outer surfaces of the mounting frame 21, a threaded rod 23 is fixedly connected to the output ends of the driving motor 22, a first threaded barrel 24 is connected to the outer surface of the threaded rod 23, the top of the outer surface of the first threaded cylinder 24 is provided with a first rectangular plate 25, and the threaded rod 23 can drive the first threaded cylinder 24 to rotate or move along the threaded rod 23 by arranging the first threaded cylinder 24 and the threaded rod 23, so that the first threaded cylinder 24 is matched with other components to play a role, and the outer surface of the first threaded cylinder 24 is fixedly connected with a cover plate 211.
Specifically, as shown in fig. 2 and 4, first dovetail slide blocks 28 are fixedly connected to two sides of the outer surface of the first rectangular plate 25, rectangular grooves 26 are formed in two sides of the inner wall of the mounting frame 21, the first dovetail slide blocks 28 are slidably connected with the inner wall of the rectangular grooves 26, and by arranging the first dovetail slide blocks 28, the first dovetail slide blocks 28 can limit the first rectangular plate 25, so that the first rectangular plate 25 can move along the rectangular grooves 26, the inner wall of the first rectangular plate 25 is provided with first limiting rods 29, the bottom end of each first limiting rod 29 is fixedly connected with a first thread block 210, the outer surface of each first thread block 210 is in threaded connection with the inner wall of the corresponding cover plate 211, and by arranging the first limiting rods 29, the first limiting rods 29 can limit the first thread cylinders 24, and further the first thread cylinders 24 can move along the threaded rods 23.
Specifically, as shown in fig. 2 and 3, the pick-and-place structure 27 includes a second threaded barrel 271, the second threaded barrel 271 is in threaded connection with the threaded rod 23, a second rectangular plate 276 is disposed on an outer surface of the second threaded barrel 271, the second threaded barrel 271 is made to rotate with the threaded rod 23 or move along the threaded rod 23 by disposing the second threaded barrel 271, and further functions in cooperation with other components, a second dovetail slider 273 is fixedly connected to both sides of the outer surface of the second rectangular plate 276, the second dovetail slider 273 is in sliding connection with an inner wall of the rectangular groove 26, the second rectangular plate 276 is limited by disposing the second dovetail slider 273, so that the second rectangular plate 276 can slide along the rectangular groove 26, a limiting disk 272 is disposed on the outer surface of the second threaded barrel 271, a second threaded block 274 is in threaded connection with the inner wall of the limiting disk 272, a second limiting rod 275 is disposed on the inner wall of the second threaded block 274, the top of the second rectangular plate 276 is provided with a limiting hole 212, the second limiting rod 275 is arranged on the inner wall of the limiting hole 212, the second limiting rod 275 can limit the second threaded barrel 271 through arranging the second limiting rod 275, so that the second threaded barrel 271 can move along the threaded rod 23, the bottom of the outer surface of the second threaded barrel 271 is fixedly connected with a connecting plate 277, one side of the outer surface of the connecting plate 277 is fixedly connected with a U-shaped frame 278, a threaded short rod 279 is arranged between two sides of the inner wall of the U-shaped frame 278, the thread shapes of two ends of the threaded short rod 279 are arranged symmetrically, the outer surface of the threaded short rod 279 is symmetrically and threadedly connected with a threaded hole block 2710, the threaded short rod 279 can drive the threaded hole 2710 to move by arranging the threaded short rod 279 and the threaded hole block 2710 to further cooperate with other components to play a role, one side of the inner wall of the U-shaped frame 278 is provided with a rectangular sliding groove 2711, the inner wall of the rectangular sliding groove 2712 is slidably connected with a third sliding block 2712, the surface of third dovetail slider 2712 and the outer fixed surface connection of screw piece 2710, through setting up third dovetail slider 2712, can carry on spacingly to screw piece 2710, make screw piece 2710 can move along screw thread quarter butt 279, the outer surface bottom fixedly connected with L shape pole 2713 of screw piece 2710, the one end fixedly connected with plate body 2714 of L shape pole 2713, the outer surface one side fixedly connected with screens piece 2715 of plate body 2714, the outer surface size and the shape of screens piece 2715 and the inner wall size and the shape looks adaptation of screens hole 6.
The working principle of the utility model is as follows:
s1, when the freezing pipe 4 needs to be taken, the driving motor 22 is started at the moment, the driving motor 22 drives the first thread cylinder 24 to move, the first thread cylinder 24 drives the first rectangular plate 25 to move, the first dovetail slide block 28 is driven to slide in the rectangular groove 26, meanwhile, the first thread cylinder 24 drives the cover plate 211 to move, and when the cover plate 211 moves to a proper position, the first thread block 210 is rotated, so that the first thread block 210 and the first limiting rod 29 are separated from the cover plate 211;
s2, starting the driving motor 22 at the moment, enabling the threaded rod 23 to drive the second threaded barrel 271 to rotate, further enabling the connecting plate 277 to rotate above the freezing pipe 4 to be taken, rotating the threaded short rod 279 at the moment, enabling the threaded short rod 279 to drive the screw hole block 2710 to move, further driving the third dovetail sliding block 2712 to move in the rectangular sliding groove 2711, and enabling the screw hole block 2710 to move to drive the L-shaped rod 2713 and the plate body 2714 to move, further enabling the clamping block 2715 to be clamped into the clamping hole 6;
s3, at the moment, the second screw block 274 is rotated into the limiting disc 272, so that the second limiting rod 275 is clamped into the limiting hole 212, at the moment, the threaded rod 23 rotates to drive the second screw cylinder 271 to move, and the freezing pipe 4 can be taken out of the freezing tank 3.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides an immune cell cryopreserving device, includes device body (1), its characterized in that: the top of the device body (1) is provided with a convenient taking and placing device (2), the top of the device body (1) is provided with four freezing tanks (3), a freezing pipe (4) is arranged on the inner wall of the freezing tank (3), an auxiliary block (5) is fixedly connected with the top of the freezing pipe (4), the two sides of the outer surface of the auxiliary block (5) are provided with clamping holes (6), the convenient taking and placing device (2) comprises an installation frame (21) and a taking and placing structure (27), a driving motor (22) is fixedly arranged at the top of the outer surface of the mounting rack (21), the output end of the driving motor (22) is fixedly connected with a threaded rod (23), the outer surface of the threaded rod (23) is connected with a first threaded cylinder (24) in a threaded manner, a first rectangular plate (25) is arranged at the top of the outer surface of the first threaded cylinder (24), the outer surface of the first threaded cylinder (24) is fixedly connected with a cover plate (211).
2. The device of claim 1, wherein the frozen immune cell storage device comprises: the utility model discloses a quick-witted structure, including mounting bracket (21), the equal first forked tail slider (28) of surface both sides fixedly connected with of first rectangular plate (25), rectangular channel (26) have all been seted up to the inner wall both sides of mounting bracket (21), the inner wall sliding connection of first forked tail slider (28) and rectangular channel (26), the inner wall of first rectangular plate (25) is provided with first gag lever post (29), the first thread block (210) of bottom fixedly connected with of first gag lever post (29), the surface of first thread block (210) and the inner wall threaded connection of apron (211).
3. The device of claim 2, wherein the frozen immune cell storage device comprises: the taking and placing structure (27) comprises a second threaded barrel (271), the second threaded barrel (271) is in threaded connection with the threaded rod (23), a second rectangular plate (276) is arranged on the outer surface of the second threaded barrel (271), second dovetail sliding blocks (273) are fixedly connected to two sides of the outer surface of the second rectangular plate (276), and the second dovetail sliding blocks (273) are in sliding connection with the inner wall of the rectangular groove (26).
4. The device of claim 3, wherein the frozen immune cell storage device comprises: the outer surface of the second threaded cylinder (271) is provided with a limiting disc (272), the inner wall of the limiting disc (272) is in threaded connection with a second threaded block (274), the inner wall of the second threaded block (274) is provided with a second limiting rod (275), the top of the second rectangular plate (276) is provided with a limiting hole (212), the second limiting rod (275) is arranged on the inner wall of the limiting hole (212), and the bottom of the outer surface of the second threaded cylinder (271) is fixedly connected with a connecting plate (277).
5. The device of claim 4, wherein the frozen immune cell storage device comprises: the outer surface of the connecting plate (277) is fixedly connected with a U-shaped frame (278), a threaded short rod (279) is arranged between two sides of the inner wall of the U-shaped frame (278), the thread shapes of two ends of the threaded short rod (279) are arranged symmetrically in an opposite mode, a threaded block (2710) is connected to the outer surface of the threaded short rod (279) in a symmetrical threaded mode, a rectangular sliding groove (2711) is formed in one side of the inner wall of the U-shaped frame (278), a third dovetail sliding block (2712) is connected to the inner wall of the rectangular sliding groove (2711) in a sliding mode, and the outer surface of the third dovetail sliding block (2712) is fixedly connected with the outer surface of the threaded block (2710).
6. The device of claim 5, wherein the frozen immune cell storage device comprises: the outer surface bottom fixedly connected with L shape pole (2713) of screw hole piece (2710), the one end fixedly connected with plate body (2714) of L shape pole (2713), surface one side fixedly connected with screens piece (2715) of plate body (2714), the surface size and the shape of screens piece (2715) and the inner wall size and the shape looks adaptation of screens hole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220617790.8U CN216853592U (en) | 2022-03-16 | 2022-03-16 | Immune cell cryopreserving device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220617790.8U CN216853592U (en) | 2022-03-16 | 2022-03-16 | Immune cell cryopreserving device |
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| CN216853592U true CN216853592U (en) | 2022-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220617790.8U Active CN216853592U (en) | 2022-03-16 | 2022-03-16 | Immune cell cryopreserving device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116458496A (en) * | 2023-06-19 | 2023-07-21 | 苏州贝茵科技股份有限公司 | Liquid nitrogen tank tube picking device |
-
2022
- 2022-03-16 CN CN202220617790.8U patent/CN216853592U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116458496A (en) * | 2023-06-19 | 2023-07-21 | 苏州贝茵科技股份有限公司 | Liquid nitrogen tank tube picking device |
| CN116458496B (en) * | 2023-06-19 | 2023-08-29 | 苏州贝茵科技股份有限公司 | Liquid nitrogen tank tube picking device |
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