CN213434598U - Test tube strorage device for biological cell - Google Patents
Test tube strorage device for biological cell Download PDFInfo
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- CN213434598U CN213434598U CN202022104089.XU CN202022104089U CN213434598U CN 213434598 U CN213434598 U CN 213434598U CN 202022104089 U CN202022104089 U CN 202022104089U CN 213434598 U CN213434598 U CN 213434598U
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Abstract
The utility model discloses a test tube storage device for biological cells, which comprises a box body, wherein a baffle plate horizontally arranged is fixedly connected on the inner wall of the box body, a test tube placing rack is arranged above the baffle plate, a temperature guide plate is fixedly connected at the bottom of the test tube placing rack, a plurality of groups of test tube bodies distributed at equal intervals are arranged in the test tube placing rack, a test tube plug is arranged on the inner wall at the top of the test tube body, when the test tube is taken or stored, the test tube body is placed in the test tube placing rack, the test tube placing rack is pushed to lead a fixed plate to enter the test tube placing rack along the guide plate, the temperature guide plate at the bottom of the test tube placing rack is contacted with a fixed seat, a double-screw bolt is rotated, the double-screw bolt pushes a pressing plate to move downwards, the test tube plug enters a fixed groove at the bottom of the pressing plate, the test tube, the protection to the test tube is realized, the security of test tube in the transfer process has been improved.
Description
Technical Field
The utility model relates to a biological cell field especially relates to a test tube strorage device for biological cell.
Background
Biological cells are generally referred to as stem cells, which are simply a class of cells having unlimited or immortal self-renewal capacity, capable of producing at least one type of highly differentiated progeny cells. The function of the stem cell population is to control and maintain the regeneration of cells. Generally, between stem cells and their terminally differentiated progeny, there is an intermediate population of progenitor cells, called "committed progenitors," which have limited expansion capacity and limited differentiation potential. These cell populations function to increase the number of differentiated cells produced after each division of the stem cells. Stem cells have the ability to self-renew, but stem cell division is in fact relatively asymmetric.
This application improves under prior art, and among the prior art, current sample does not have the guard action to the test tube at the transfer in-process with test tube strorage device, produces easily and rocks and lead to the test tube to damage, and the sample generally needs lower temperature when preserving simultaneously, and the sample leads to the sample to damage easily when preserving under higher temperature.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a test tube storage device for biological cells.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a test tube storage device for biological cells comprises a box body, wherein a horizontally arranged clapboard is fixedly connected with the inner wall of the box body, a test tube placing rack is arranged above the partition board, a temperature guide plate is fixedly connected at the bottom of the test tube placing rack, a plurality of groups of test tube bodies which are distributed at equal intervals are arranged in the test tube placing rack, test tube plugs are arranged on the inner wall of the top of each test tube body, a pressing plate which is connected with the inner wall of the box body in a sliding way is arranged above the test tube placing rack, a plurality of groups of fixing grooves which are distributed at equal intervals are arranged at the bottom of the pressing plate, the fixing groove is matched with the test tube plug, the inner wall of the top of the fixing groove is fixedly connected with a protective pad, the two sides of the bottom of the pressing plate are fixedly connected with symmetrically distributed telescopic rods, the preforming of telescopic link bottom fixedly connected with and test tube rack top butt, the spring that preforming top fixedly connected with and telescopic link cup jointed, and the spring other end and clamp plate fixed connection.
As a further description of the above technical solution: the standing groove that multiunit equidistance distributes is seted up to test tube rack bottom inner wall, and standing groove and test tube body looks adaptation, standing groove inner wall fixedly connected with blotter, the through-hole that multiunit equidistance distributes is seted up at test tube rack top, and through-hole and test tube body looks adaptation.
As a further description of the above technical solution: the heat exchanger is characterized in that a fixed seat is fixedly connected to the top of the partition plate, a connecting pipe is fixedly connected to the inside of the fixed seat, the connecting pipe is S-shaped, and the top of the fixed seat is in contact with the heat conducting plate.
As a further description of the above technical solution: the utility model discloses a refrigerator, including bottom half, box, one end fixedly connected with intake pipe, fixing base and connecting pipe fixed connection, the one side fixedly connected with pipe of intake pipe is kept away from to the bottom half inner wall fixed mounting has the refrigeration case, the one end fixedly connected with intake pipe of refrigeration case, the pipe one end fixedly connected with and box fixed mounting's fan of keeping away from the refrigeration case, the air outlet fixedly connected with gas-supply pipe of fan, the gas-supply pipe other end and connecting pipe fixed connection.
As a further description of the above technical solution: the equal fixedly connected with in bottom both sides of test tube rack and baffle sliding connection's lead the temperature board, the equal fixedly connected with fixed plate in both sides of test tube rack, and the shape of fixed plate is L shape, box both sides inner wall fixedly connected with deflector, the spout has been seted up at the deflector top, and spout and fixed plate looks adaptation.
As a further description of the above technical solution: the box body is characterized in that a stud is connected to the top of the box body in a threaded mode, one end, extending into the box body, of the stud is rotatably connected with the pressing plate, a box door is hinged to one side of the box body, and universal wheels which are symmetrically distributed are installed on two sides of the bottom of the box body.
The utility model discloses following beneficial effect has:
1. the utility model discloses in get with or when depositing, in putting into test tube rack the test tube body that will install the test tube stopper, promote test tube rack and make the fixed plate of test tube rack both sides get into test tube rack along the deflector in, the temperature conduction board and the fixing base contact of test tube rack bottom simultaneously, the double-screw bolt rotates and the downstream, double-screw bolt promotes the clamp plate and moves down, the test tube stopper gets into in the fixed slot of clamp plate bottom, and make test tube stopper and protection pad butt, realize fixed and spacing to the test tube body, through the setting of protection pad and cushion, avoided the box to rock at removal in-process test tube body, realize the protection to the test tube, the security of test tube in the transportation has been improved.
2. The utility model discloses in when preserving, start the fan, the fan passes through the pipe and carries the cold air in with the refrigeration incasement to the gas transmission pipe in, the gas transmission pipe is in cold air carries the connecting pipe to the fixing base in, the connecting pipe adopts the S-shaped setting, make cold air flow extension in this body of test tube, the connecting pipe conducts the temperature to leading on the temperature board, it is whole with the bottom of temperature conduction to test tube rack to lead the temperature board, later cold air flows back to the refrigeration incasement through the intake pipe, realize the cooling to the test tube rack in, be favorable to the save of sample in the test tube.
Drawings
Fig. 1 is a schematic structural view of a test tube storage device for biological cells according to the present invention;
FIG. 2 is a schematic view of the fixing plate of the device for storing test tubes for biological cells according to the present invention;
FIG. 3 is a schematic view of the connection tube of the device for storing biological cells;
fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
fig. 5 is an enlarged schematic structural diagram of the position B of fig. 1 in the present invention.
Illustration of the drawings:
1-box body, 2-partition board, 3-refrigeration box, 4-air inlet pipe, 5-air inlet pipe, 6-fixing seat, 7-temperature guide plate, 8-test tube placing rack, 9-test tube body, 10-pressing plate, 11-placing groove, 12-telescopic rod, 13-pressing sheet, 14-test tube plug, 15-fixing groove, 16-supporting rod, 17-fixing plate, 18-guiding plate and 19-connecting pipe.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.
Referring to fig. 1-5, the utility model provides a test tube storage device for biological cells, which comprises a box body 1, a partition plate 2 horizontally arranged is fixedly connected to the inner wall of the box body 1, a test tube placing rack 8 is arranged above the partition plate 2, a temperature guide plate 7 is fixedly connected to the bottom of the test tube placing rack 8, a plurality of groups of test tube bodies 9 equidistantly distributed are arranged in the test tube placing rack 8, a test tube plug 14 is arranged on the inner wall of the top of each test tube body 9, a pressing plate 10 slidably connected with the inner wall of the box body 1 is arranged above the test tube placing rack 8, a plurality of groups of fixing grooves 15 equidistantly distributed are arranged at the bottom of the pressing plate 10, the fixing grooves 15 are matched with the test tube plugs 14, a protective pad is fixedly connected to the inner wall of the top of the fixing grooves 15, symmetrically distributed telescopic rods 12 are fixedly connected to both sides of the bottom of, and the other end of the spring is fixedly connected with the pressure plate 10;
referring to fig. 1, 4 and 5, in the application, a plurality of sets of placing grooves 11 are formed in the inner wall of the bottom of the test tube placing rack 8 and are distributed equidistantly, the placing grooves 11 are matched with the test tube body 9, a buffer cushion is fixedly connected to the inner wall of the placing grooves 11, a plurality of sets of through holes are formed in the top of the test tube placing rack 8 and are distributed equidistantly, and the through holes are matched with the test tube body 9;
referring to fig. 1-3, in the present application, a fixed seat 6 is fixedly connected to the top of a partition plate 2, a connecting pipe 19 is fixedly connected to the inside of the fixed seat 6, the connecting pipe 19 is S-shaped, and the top of the fixed seat 6 is in contact with a temperature guide plate 7;
referring to fig. 1 and 3, in the application, a refrigeration box 3 is fixedly mounted on the inner wall of the bottom of a box body 1, one end of the refrigeration box 3 is fixedly connected with an air inlet pipe 4, the other end of the air inlet pipe 4 extends into a fixed seat 6 and is fixedly connected with a connecting pipe 19, one side of the refrigeration box 3, away from the air inlet pipe 4, is fixedly connected with a guide pipe, one end of the guide pipe, away from the refrigeration box 3, is fixedly connected with a fan fixedly mounted with the box body 1, an air outlet of the fan is fixedly connected with an air delivery pipe 5, and the;
referring to fig. 2, in the application, both sides of the bottom of the test tube placement rack 8 are fixedly connected with the temperature guide plates 7 which are slidably connected with the partition plate 2, both sides of the test tube placement rack 8 are fixedly connected with the fixing plates 17, the fixing plates 17 are in an L shape, the inner walls of both sides of the box body 1 are fixedly connected with the guide plates 18, the tops of the guide plates 18 are provided with sliding grooves, and the sliding grooves are matched with the fixing plates 17;
referring to fig. 1, in the application, the top of the box body 1 is in threaded connection with a stud, one end of the stud extending into the box body 1 is rotatably connected with the pressing plate 10, one side of the box body 1 is hinged with a box door, and the two sides of the bottom of the box body 1 are provided with symmetrically distributed universal wheels.
The working principle is as follows:
in the application, when taking or storing, the test tube body 9 provided with the test tube plug 14 is placed into the test tube placing frame 8, the test tube placing frame 8 is pushed to enable fixing plates 17 on two sides of the test tube placing frame 8 to enter the test tube placing frame 8 along guide plates 18, meanwhile, a temperature guide plate 7 at the bottom of the test tube placing frame 8 is contacted with a fixing seat 6, a stud is rotated and moved downwards, the stud pushes a pressing plate 10 to move downwards, the test tube plug 14 enters a fixing groove 15 at the bottom of the pressing plate 10, the test tube plug 14 is enabled to be abutted against a protection pad, fixing and limiting of the test tube body 9 are achieved, through the arrangement of the protection pad and a buffer pad, the test tube body 9 is prevented from shaking in the moving process of a box body 1, protection of a test tube is achieved, and safety of the test tube in the transferring process;
in this application, during the save, start the fan, the fan passes through the pipe and carries the cold air in with refrigeration case 3 to the gas-supply pipe 5 in, gas-supply pipe 5 is in cold air carries connecting pipe 19 to fixing base 6 in, connecting pipe 19 adopts the S-shaped setting, make cold air flow extension in this 9 test tube, connecting pipe 19 conducts the temperature to leading on the temperature board 7, it is whole with the bottom of temperature conduction to test tube rack 8 to lead temperature board 7, later cold air flows back to refrigeration case 3 in through intake pipe 4, realize the cooling to in the test tube rack 8, be favorable to the save of the sample in the test tube.
Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a test tube strorage device for biological cell, includes box (1), its characterized in that: the test tube holder is characterized in that a horizontally arranged partition plate (2) is fixedly connected to the inner wall of the box body (1), a test tube placing rack (8) is arranged above the partition plate (2), a temperature guide plate (7) is fixedly connected to the bottom of the test tube placing rack (8), a plurality of groups of test tube bodies (9) distributed at equal intervals are arranged in the test tube placing rack (8), a test tube plug (14) is installed on the inner wall of the top of each test tube body (9), a pressing plate (10) in sliding connection with the inner wall of the box body (1) is arranged above the test tube placing rack (8), a plurality of groups of fixing grooves (15) distributed at equal intervals are formed in the bottom of the pressing plate (10), the fixing grooves (15) are matched with the test tube plugs (14), a protective pad is fixedly connected to the inner wall of the top of each fixing groove (15), symmetrically distributed telescopic rods (12) are fixedly connected to two sides of the, the top of the pressing piece (13) is fixedly connected with a spring which is sleeved with the telescopic rod (12), and the other end of the spring is fixedly connected with the pressing plate (10).
2. The test tube storage device for biological cells according to claim 1, wherein: the test tube rack (8) bottom inner wall is seted up standing groove (11) that multiunit equidistance distributes, and standing groove (11) and test tube body (9) looks adaptation, standing groove (11) inner wall fixedly connected with blotter, the through-hole that multiunit equidistance distributes is seted up at test tube rack (8) top, and through-hole and test tube body (9) looks adaptation.
3. The test tube storage device for biological cells according to claim 1, wherein: baffle (2) top fixedly connected with fixing base (6), fixedly connected with connecting pipe (19) in fixing base (6), and the shape of connecting pipe (19) is the S-shaped, fixing base (6) top and heat conduction board (7) contact.
4. The test tube storage device for biological cells according to claim 1, wherein: box (1) bottom inner wall fixed mounting has refrigeration case (3), the one end fixedly connected with intake pipe (4) of refrigeration case (3), and intake pipe (4) other end stretch into fixing base (6) and with connecting pipe (19) fixed connection, one side fixedly connected with pipe of intake pipe (4) is kept away from in refrigeration case (3), the one end fixedly connected with of refrigeration case (3) and box (1) fixed mounting's fan is kept away from to the pipe, the air outlet fixedly connected with gas-supply pipe (5) of fan, the gas-supply pipe (5) other end and connecting pipe (19) fixed connection.
5. The test tube storage device for biological cells according to claim 1, wherein: the equal fixedly connected with in bottom both sides of test tube rack (8) leads warm plate (7) with baffle (2) sliding connection, the equal fixedly connected with fixed plate (17) in both sides of test tube rack (8), and the shape of fixed plate (17) is L shape, box (1) both sides inner wall fixedly connected with deflector (18), the spout has been seted up at deflector (18) top, and spout and fixed plate (17) looks adaptation.
6. The test tube storage device for biological cells according to claim 1, wherein: the box is characterized in that a stud is connected to the top of the box body (1) in a threaded mode, one end, extending into the box body (1), of the stud is rotatably connected with the pressing plate (10), a box door is hinged to one side of the box body (1), and symmetrically distributed universal wheels are installed on two sides of the bottom of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022104089.XU CN213434598U (en) | 2020-09-23 | 2020-09-23 | Test tube strorage device for biological cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022104089.XU CN213434598U (en) | 2020-09-23 | 2020-09-23 | Test tube strorage device for biological cell |
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| Publication Number | Publication Date |
|---|---|
| CN213434598U true CN213434598U (en) | 2021-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022104089.XU Active CN213434598U (en) | 2020-09-23 | 2020-09-23 | Test tube strorage device for biological cell |
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| CN (1) | CN213434598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117683634A (en) * | 2024-01-31 | 2024-03-12 | 山东格林医学科技有限公司 | Stem cell culture device and method for diabetes treatment |
-
2020
- 2020-09-23 CN CN202022104089.XU patent/CN213434598U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117683634A (en) * | 2024-01-31 | 2024-03-12 | 山东格林医学科技有限公司 | Stem cell culture device and method for diabetes treatment |
| CN117683634B (en) * | 2024-01-31 | 2024-05-07 | 山东格林医学科技有限公司 | Stem cell culture device and method for diabetes treatment |
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