CN220413338U - Test tube box for cell culture - Google Patents
Test tube box for cell culture Download PDFInfo
- Publication number
- CN220413338U CN220413338U CN202321926718.4U CN202321926718U CN220413338U CN 220413338 U CN220413338 U CN 220413338U CN 202321926718 U CN202321926718 U CN 202321926718U CN 220413338 U CN220413338 U CN 220413338U
- Authority
- CN
- China
- Prior art keywords
- cell culture
- silica gel
- test tube
- shock attenuation
- transparent box
- 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
- 238000004113 cell culture Methods 0.000 title claims abstract description 61
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000000741 silica gel Substances 0.000 claims abstract description 37
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 37
- 230000035939 shock Effects 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 238000010521 absorption reaction Methods 0.000 claims abstract description 5
- 238000013016 damping Methods 0.000 claims description 15
- 238000001125 extrusion Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a test tube box for cell culture, which comprises a transparent box, wherein a storage groove is formed in the transparent box, a cushion block is slidably arranged in the storage groove, a return spring is fixedly connected below the cushion block, a shock absorption silica gel block is fixedly arranged above the cushion block, a threaded connector is fixedly arranged above the transparent box, a threaded sealing head is arranged in the threaded connector in a threaded manner, a shock absorption silica gel block is arranged below the threaded sealing head, and cell culture is placed in the storage groove. After entering transparent box inside through placing cell culture, cell culture both ends can receive the extrusion of shock attenuation silica gel piece, and shock attenuation silica gel piece has certain deformability, and cell culture both ends contact shock attenuation silica gel piece can extrude embedding shock attenuation silica gel piece inside to fix cell culture extrusion inside threaded connection head, can the fixed not unidimensional storage tank of centre gripping, the suitability is higher.
Description
Technical Field
The utility model relates to a test tube box, in particular to a test tube box for cell culture.
Background
The test tube is a common instrument in a chemical laboratory, is used as a reaction container for a small amount of reagent, is used at normal temperature or when being heated (the test tube should be preheated before heating or is easy to burst), and is divided into a plurality of common test tubes, branched test tubes, centrifugal test tubes and the like; test tubes and test tube boxes are needed in the process of carrying out the bioengineered cell culture.
The utility model provides a biological cell culture uses test tube box as CN 211077088U's publication number, includes case and upper cover, case and upper cover pass through locking bolt fixed connection, a plurality of storage tanks have been seted up to the upper end of case, a plurality of easy access tank have been seted up to the upper end of upper cover, a plurality of storage tank and a plurality of easy access tank one-to-one and intercommunication, every easy access tank is inside all to be equipped with sealing device, every the bottom of storage tank all is connected with the thrust unit who makes things convenient for the test tube to take out. In this device, through setting up easy getting groove and promote the groove for the test tube is at the in-process that single taken, only need open corresponding easy getting groove can, can not cause the influence to other test tubes, can make the test tube reciprocate under thrust action through pressing the push rod, make the process convenient and fast that takes of test tube and need not with test tube direct contact, make the process that takes of test tube steadily go on.
The prior test tube box for biological cell culture discovers some problems when being used, firstly, the test tube box is easy to collide with the outside in the use process to cause vibration of an internal test tube, the test tube vibration can collide with the test tube box, the damage of the test tube can be caused when serious, and secondly, the storage groove can only be used for placing culture test tubes with the same specification, so that the test tube box has lower applicability.
Disclosure of Invention
The utility model aims to provide a test tube box for cell culture, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a test tube box for cell culture, includes transparent box, the spread groove has been seted up in the transparent box, slidable mounting has the cushion in the spread groove, fixedly connected with return spring below the cushion, fixedly mounted with shock attenuation silica gel piece above the cushion, fixedly mounted with threaded connection head above the transparent box, threaded connection head internally screw-threaded mounting has the screw thread seal head, be provided with shock attenuation silica gel piece below the screw thread seal head, cell culture has been placed in the spread groove.
Preferably, the inner wall of the storage tank is provided with a limit chute.
Preferably, the outer surface of the cushion block is fixedly provided with a limit sliding block, and the limit sliding block is in sliding fit with the limit sliding groove.
Preferably, a damping telescopic rod is fixedly arranged on the limiting sliding block, and the upper end of the damping telescopic rod is fixedly connected with the inner wall of the limiting sliding groove.
Preferably, an arc-shaped groove is formed in the shock absorption silica gel block.
Preferably, a connecting bearing is fixedly arranged below the threaded sealing head, and the lower part of the connecting bearing is fixedly connected with the shock-absorbing silica gel block.
Compared with the prior art, the utility model has the beneficial effects that:
1. the screw thread sealing head is unscrewed, the return spring can push the cushion block to move upwards, and the cushion block can slowly lift the cell culture inside the storage tank under the action of the damping telescopic rod, so that the cell culture stored inside the transparent box can be conveniently taken and independently taken.
2. After placing cell culture into transparent box inside, cell culture both ends can receive the extrusion of shock attenuation silica gel piece, and shock attenuation silica gel piece has certain deformability, and cell culture both ends contact shock attenuation silica gel piece can extrude embedding shock attenuation silica gel piece inside to fix cell culture extrusion inside threaded connection head, can the fixed not unidimensional storage tank of centre gripping, the suitability is higher.
3. Cell culture is inside transparent box through shock attenuation silica gel piece extrusion centre gripping, and the arc recess of seting up can keep cell culture in the center when two shock attenuation silica gel piece centre gripping cell cultures, avoids cell culture laminating bin inner wall to bump, and shock attenuation silica gel piece itself has certain shock-absorbing capacity, can avoid transparent box to receive the collision to be conducted to cell culture completely on, avoids the problem that the collision leads to cell culture to damage.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a semi-sectional view of the present utility model;
FIG. 4 is a schematic diagram of the cushion block and the silica gel block according to the present utility model.
In the figure: 1. a transparent case; 101. a threaded connector; 102. a storage tank; 103. limiting sliding grooves; 2. a cushion block; 201. a return spring; 202. a limit sliding block; 203. damping telescopic rod; 3. damping silica gel blocks; 301. an arc-shaped groove; 4. a threaded sealing head; 401. connecting a bearing; 9. and (5) culturing the cells.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a test tube box for cell culture, including transparent box 1, offered bin 102 in the transparent box 1, slidable mounting has cushion 2 in the bin 102, fixedly connected with return spring 201 below the cushion 2, fixedly mounted with shock attenuation silica gel piece 3 above the cushion 2, fixedly mounted with screwed connection head 101 above the transparent box 1, screwed connection head 101 internal thread installs screw thread sealing head 4, is provided with shock attenuation silica gel piece 3 below the screw thread sealing head 4, has placed cell culture 9 in the bin 102.
In this embodiment, through placing cell culture 9 into inside the bin 102, cover the inside of screw thread sealing head 4 can the downward extrusion shock attenuation silica gel piece 3 gets into bin 102 completely, cell culture 9 moves down and can extrude cushion 2, cushion 2 moves down and can compress return spring 201, cooperation screw thread sealing head 4 can fix cell culture 9 centre gripping inside bin 102, because cell culture 9 both ends all contact with shock attenuation silica gel piece 3 each other, shock attenuation silica gel piece 3 itself has certain shock-absorbing capacity, can avoid transparent box 1 to receive the collision and fully conduct to cell culture 9 on, lead to cell culture 9 to damage, shock attenuation silica gel piece 3 still has certain deformability simultaneously, cell culture 9 both ends contact shock attenuation silica gel piece 3 can extrude the embedding shock attenuation silica gel piece 3 inside, assist with cell culture 9 totally fixed inside bin 102, make cell culture 9 be difficult to rock inside bin 102, adopt the mode of both ends centre gripping, make the device can fix cell culture 9 of different sizes.
Wherein, in order to realize the purpose of being convenient for take test tube, this device adopts following technical scheme to realize: the inner wall of the storage tank 102 is provided with a limit chute 103, the outer surface of the cushion block 2 is fixedly provided with a limit slide block 202, the limit slide block 202 is in sliding fit with the limit chute 103, a damping telescopic rod 203 is fixedly arranged on the limit slide block 202, and the upper end of the damping telescopic rod 203 is fixedly connected with the inner wall of the limit chute 103.
Through spacing slider 202 and spacing spout 103 sliding fit, make cushion 2 only can reciprocate in the inside of bin 102, the damping telescopic link 203 can provide certain damping for cushion 2 simultaneously, makes cushion 2 reciprocate the speed reduction, avoids unscrewing screw thread seal head 4 after, and return spring 201 release elasticity promotes cushion 2 to reciprocate the speed too fast, and with cell culture 9 bullet fly out the bin 102 inside.
Wherein, in order to realize the purpose of the fixed cell culture 9 of centre gripping, this device adopts following technical scheme to realize: an arc-shaped groove 301 is formed in the upper surface of the damping silica gel block 3, a connecting bearing 401 is fixedly installed below the threaded sealing head 4, and the lower surface of the connecting bearing 401 is fixedly connected with the damping silica gel block 3.
Through the arc recess 301 of seting up, when two shock attenuation silica gel pieces 3 centre gripping cell culture 9, can keep cell culture 9 to be in the center, avoid cell culture 9 laminating bin 102 inner wall to bump, screw thread sealing head 4 is connected with shock attenuation silica gel piece 3 through connecting bearing 401, still rotate when avoiding shock attenuation silica gel piece 3 to contact with cell culture 9 upper end.
The working principle and the using flow of the utility model are as follows: when the device is used, the device is required to be prevented from being at a proper position, the screw thread sealing head 4 is unscrewed to place the cell culture 9 which is required to be placed and stored into the storage tank 102, then the screw thread sealing head 4 is moved to drive the shock absorption silica gel block 3 to prop against the upper end of the cell culture 9, the screw thread sealing head 4 is pressed to extrude the cell culture 9 into the storage tank 102, the cell culture 9 moves downwards to extrude the cushion block 2, the cushion block 2 moves downwards to compress the return spring 201, finally the cell culture 9 is unscrewed, the transparent box 1 is wholly transparent, the condition of the cell culture 9 in the transparent box 1 can be directly observed, when the cell culture 9 is required to be taken out, the screw thread sealing head 4 is directly unscrewed, the return spring 201 can push the cushion block 2 to move upwards, and the cushion block 2 slowly lifts the cell culture 9 out of the storage tank 102 under the action of the damping telescopic rod 203.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A test tube box for cell culture, which comprises a transparent box (1), and is characterized in that: the utility model discloses a cell culture device, including transparent box (1), storage tank (102) has been seted up in transparent box (1), slidable mounting has cushion (2) in storage tank (102), fixedly connected with return spring (201) below cushion (2), fixed mounting has shock attenuation silica gel piece (3) above cushion (2), fixed mounting has screwed connection head (101) above transparent box (1), threaded connection head (4) are installed to screwed connection head (101) internal thread, below threaded connection head (4) is provided with shock attenuation silica gel piece (3), cell culture (9) have been placed in storage tank (102).
2. The test tube kit for cell culture according to claim 1, wherein: the inner wall of the storage tank (102) is provided with a limit chute (103).
3. A test tube cassette for cell culture according to claim 2, wherein: the outer surface of the cushion block (2) is fixedly provided with a limit sliding block (202), and the limit sliding block (202) is in sliding fit with the limit sliding groove (103).
4. A test tube cassette for cell culture according to claim 3, wherein: the damping telescopic rod (203) is fixedly arranged on the limiting sliding block (202), and the upper end of the damping telescopic rod (203) is fixedly connected with the inner wall of the limiting sliding groove (103).
5. The test tube kit for cell culture according to claim 1, wherein: an arc-shaped groove (301) is formed in the shock absorption silica gel block (3).
6. The test tube kit for cell culture according to claim 1, wherein: the connecting bearing (401) is fixedly installed below the threaded sealing head (4), and the lower part of the connecting bearing (401) is fixedly connected with the damping silica gel block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321926718.4U CN220413338U (en) | 2023-07-21 | 2023-07-21 | Test tube box for cell culture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321926718.4U CN220413338U (en) | 2023-07-21 | 2023-07-21 | Test tube box for cell culture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220413338U true CN220413338U (en) | 2024-01-30 |
Family
ID=89649104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321926718.4U Active CN220413338U (en) | 2023-07-21 | 2023-07-21 | Test tube box for cell culture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220413338U (en) |
-
2023
- 2023-07-21 CN CN202321926718.4U patent/CN220413338U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |