CN219752321U

CN219752321U - Cell classification incubator

Info

Publication number: CN219752321U
Application number: CN202321242245.6U
Authority: CN
Inventors: 张子健; 廖丹丹; 封暖暖
Original assignee: Beijing Yanshe Biotechnology Development Co ltd
Current assignee: Beijing Yanshe Biotechnology Development Co ltd
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2023-09-26
Anticipated expiration: 2033-05-22

Abstract

The utility model provides a cell sorting incubator. The novel box comprises a box body, wherein a fixing column is fixed at the center of the top of the box body, and a fixing sleeve is sleeved outside the fixing column. According to the cell sorting incubator provided by the utility model, the fixing sleeve and the placing table are arranged, the placing table is rotationally fixed on the outer side of the fixing column through the fixing sleeve, when a test tube needs to be taken out, the placing table can rotate to enable the test tube to be turned out from the inner side, and similarly, when the test tube is placed, the test tube can be sequentially placed in from the front side of the placing table, then the placing table is slowly rotated, the convenience of taking out the cell test tube can be effectively improved through the arrangement, the placing table can be driven to lift when the fixing sleeve rotates, so that the distance between the placing tables can be adjusted, the test tubes with different sizes can be sorted and placed, the reasonable utilization of space can be realized, the reagent tube inside the limiting groove can be directly observed through the arrangement of the magnifying glass, and the convenience of test work is improved.

Description

Cell classification incubator

Technical Field

The utility model relates to the technical field of cell culture, in particular to a cell classification incubator.

Background

Cell culture refers to a method of simulating in vitro an in vivo environment to survive, grow, reproduce and maintain primary structure and function. Cell culture is also called a cell cloning technology, and the cell culture technology can be used for culturing a cell into simple single cells or few differentiated multi-cells in a large quantity, and the cell culture needs to be placed in an incubator, so that the normal propagation of the cells is ensured by controlling the external temperature at the optimal survival temperature of the cells.

However, the placing grid of the existing incubator is generally similar to a refrigerator, after the cell test tubes are placed in the incubator, the innermost test tubes of the incubator are difficult to take, and generally a worker is required to stretch hands into the innermost for taking, and other test tubes are easy to touch during taking due to poor view of the inside of the incubator, so that a lot of troubles are brought to cell culture work.

Therefore, it is necessary to provide a cell sorting incubator to solve the above technical problems.

Disclosure of Invention

The utility model provides a cell sorting incubator, which solves the problem that the cell test tube in the conventional incubator is difficult to take and place.

In order to solve the technical problems, the cell classification incubator provided by the utility model comprises an incubator body, wherein a fixing column is fixed at the center of the top of the incubator body, a fixing sleeve is sleeved outside the fixing column, a connecting ring is sleeved outside the fixing sleeve, a limiting ring is fixed on the inner wall of the connecting ring, an annular clamping groove matched with the limiting ring is formed in the outer wall of the fixing sleeve, the fixing sleeve is rotationally connected with the connecting ring, a placing table is fixed outside the connecting ring, the placing table is disc-shaped, a fan is fixed inside the incubator body, air grooves are formed in the two sides of the fan, corresponding to the inner wall of the incubator body, an air inlet and an air outlet of the air groove are respectively positioned above and below the side wall of the incubator body, a constant-temperature air pipe is fixed at the bottom end of the incubator body, the air outlet of the air groove is communicated with the constant-temperature air pipe, and a display is arranged outside the bottom of the incubator body.

Preferably, the fixed sleeve is provided with three groups at least, the screw thread has been seted up on the surface of fixed column, the screw thread groove with fixed column surface screw thread looks adaptation has been seted up to the inner wall of fixed sleeve, threaded connection between fixed column and the fixed sleeve, the top of fixed sleeve is fixed with the handle.

Preferably, the recess has been seted up to the box front side inner wall, and the inside active carbon plate of having placed of recess, the recess upper and lower end of box all communicates with each other with the wind groove, the recess inner wall upper and lower end of box all is fixed with the rack, the active carbon plate is placed in the rack surface, the inside of active carbon plate is perpendicular and evenly offered the wind hole.

Preferably, the surface of placing the platform has seted up the spacing groove, the outer loop spacing groove is great from the diameter relatively to the inner ring, the spacing groove is offered for the equidistance and is distributed with circumference array, evenly be provided with the ventilation hole between the spacing groove of placing the platform.

Preferably, the side surface of the fixing sleeve is fixed with magnifier, and the magnifier is provided with two groups, and the magnifier has larger outer diameter from inside to outside.

Preferably, the air inlets of the air tanks are respectively positioned at the outer side and the inner side of the top of the box body.

Compared with the related art, the cell classification incubator provided by the utility model has the following beneficial effects:

according to the cell sorting incubator provided by the utility model, the fixing sleeve and the placing table are arranged, the placing table is rotationally fixed on the outer side of the fixing column through the fixing sleeve, when a test tube needs to be taken out, the placing table can rotate to enable the test tube to be turned out from the inner side, and similarly, when the test tube is placed, the test tube can be sequentially placed in from the front side of the placing table, then the placing table is slowly rotated, the convenience of taking out the cell test tube can be effectively improved through the arrangement, the placing table can be driven to lift when the fixing sleeve rotates, so that the distance between the placing tables can be adjusted, the test tubes with different sizes can be sorted and placed, the reasonable utilization of space can be realized, the reagent tube inside the limiting groove can be directly observed through the arrangement of the magnifying glass, and the convenience of test work is improved.

Drawings

FIG. 1 is a schematic view of a cell sorting incubator according to a preferred embodiment of the present utility model;

FIG. 2 is an enlarged schematic view of the structure A shown in FIG. 1;

fig. 3 is a schematic top view of the placement table structure shown in fig. 1.

Reference numerals in the drawings: 1. a case; 2. fixing the column; 3. a fixed sleeve; 4. a connecting ring; 5. a limiting ring; 6. a placement table; 7. a handle; 8. a fan; 9. a wind groove; 10. constant temperature air pipe; 11. a display; 12. an activated carbon plate; 13. a net rack; 14. a limit groove; 15. a magnifying glass.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Please refer to fig. 1-3 in combination. The utility model provides a cell classification thermostated container, including box 1, the top center department of box 1 is fixed with fixed column 2, fixed column 2's outside cover is equipped with fixed cover 3, fixed cover 3's outside cover is equipped with go-between 4, go-between 4's inner wall is fixed with spacing ring 5, the annular draw-in groove with 5 looks adaptation of spacing ring has been seted up to fixed cover 3's outer wall, swivelling joint between 3 and the go-between 4, the outside of go-between 4 is fixed with places platform 6, place platform 6 sets up to the disc, box 1's inside is fixed with fan 8, fan 8's both sides correspond box 1 inner wall and seted up wind channel 9, wind channel 9's air intake and air outlet are located box 1's lateral wall top below respectively, box 1's inside bottom fixed constant temperature tuber pipe 10, wind channel 9's air outlet is linked together with constant temperature tuber pipe 10, display 11 is installed in box 1's bottom outside, through being provided with fixed cover 3 and placing platform 6, place platform 6 through fixed cover 3 swivelling fixation in fixed column 2's outside, rotatable place platform 6 when needs take test tube will lean on inboard, place platform 6 when taking test tube, take out, take tube 6 is placed in proper order, can put into the test tube from the side by the rotatory platform in proper order, take test tube setting up the test tube is convenient and can put into place by the test tube from the test tube in proper order, and take the test tube is convenient to take out.

The fixed cover 3 is provided with three at least groups, the screw thread has been seted up on the surface of fixed column 2, the screw thread groove with fixed column 2 surface screw thread looks adaptation has been seted up to the inner wall of fixed cover 3, threaded connection between fixed column 2 and the fixed cover 3, the top of fixed cover 3 is fixed with handle 7, threaded connection between fixed column 2 and the fixed cover 3 can drive when making fixed cover 3 rotatory through this setting and place platform 6 and go up and down, thereby adjust placing the interval between the platform 6, this setting can classify the test tube of equidimension not and put, realize the rational utilization in infrastructure.

The recess has been seted up to the inboard wall in box 1 front side, and the recess is inside to be placed active carbon plate 12, and the recess upper and lower end of box 1 all communicates with each other with wind groove 9, and the recess inboard wall upper and lower end of box 1 all is fixed with rack 13, and active carbon plate 12 is placed on rack 13 surface, and the inside of active carbon plate 12 is perpendicular and evenly offered the wind hole, can carry out purifying treatment to the air when the inside air current circulation of box 1 through setting up active carbon plate 12 to improve the living environment of cell.

The surface of the placing table 6 is provided with the limiting grooves 14, the outer ring limiting grooves 14 are relatively larger in diameter than the inner ring, the limiting grooves 14 are formed in an equidistant mode and distributed in a circumferential array mode, ventilation holes are uniformly formed between the limiting grooves 14 of the placing table 6, reagent tubes with different diameters are conveniently placed in the limiting grooves 14 with different sizes of the inner ring and the outer ring on the surface of the placing table 6, and the ventilation holes on the surface of the placing table 6 can improve the permeability of the reagent tubes.

The magnifying glass 15 is fixed on the side face of the fixed sleeve 3, two groups of magnifying glass 15 are arranged, the inner diameter and the outer diameter of the magnifying glass are increased, the reagent tube inside the limiting groove 14 can be directly observed through the magnifying glass 15, the reagent tube does not need to be taken out and observed, and the convenience of test work is improved.

The air inlets of the air groove 9 are respectively positioned at the outer side and the inner side of the top of the box body 1, and the two groups of air inlets can mix and suck air with higher external oxygen content, so that the normal development of cells is ensured.

The working principle of the cell classification incubator provided by the utility model is as follows:

the first step: when the incubator is used, test tubes containing cell liquid can be placed in the limiting grooves 14 on the surface of the placing table 6, meanwhile, the limiting grooves 14 with different sizes can be used for placing test tubes with different sizes, the placing table 6 is slowly rotated to rotate out of the inner empty groove when the test tubes are placed in the incubator, the incubator is similarly pushed until the incubator is fully placed, the incubator can be rotated out of the incubator close to the inner side only by rotating the placing table 6 when the incubator is taken, so that convenience of taking and placing the test tubes is improved, and when reagent tubes with different types or different sizes exist, the height of the placing table 6 can be adjusted through the rotating fixing sleeve 3 to realize classified placement.

And a second step of: when cells are cultured, the fan 8 in the box body 1 is started, the air inlet and the air outlet of the fan 8 are respectively positioned at the upper end and the lower end of the interior of the box body 1, the fan 8 pumps air in the box body 1 into the air groove 9, the air is blown out through the constant-temperature air pipe 10, the temperature of the constant-temperature air pipe 10 can be regulated to regulate the culture temperature in the box body 1, and in the process, air flows are filtered through the active carbon plates 12, so that the air purification treatment is realized.

Compared with the related art, the cell classification incubator provided by the utility model has the following beneficial effects: through being provided with fixed cover 3 and placing the platform 6, place the platform 6 and pass through the outside of fixed cover 3 rotation fixation in fixed column 2, rotatable place the platform 6 will lean on inboard test tube to roll out when taking the test tube, the same reason, when placing, can put into the test tube from the front side of placing the platform 6 in proper order, then slowly rotate place the platform 6, can drive to place the platform 6 and go up and down through this setting up the convenience that can effectively improve the cell test tube and take when fixed cover 3 is rotatory, thereby adjust the interval between placing the platform 6, this setting can classify the test tube of equidimension not and put, realize the rational utilization in space, can directly observe the inside reagent pipe of spacing groove 14 through being provided with magnifying glass 15, need not take out the reagent pipe and observe, improve test work's convenience.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. Cell classification incubator, including box (1), its characterized in that: the utility model discloses a box, including box (1), fixed column (2) are fixed in top center department of box (1), the outside cover of fixed column (2) is equipped with fixed cover (3), the outside cover of fixed cover (3) is equipped with go-between (4), the inner wall of go-between (4) is fixed with spacing ring (5), the annular draw-in groove with spacing ring (5) looks adaptation has been seted up to the outer wall of fixed cover (3), swivelling joint between fixed cover (3) and go-between (4), the outside of go-between (4) is fixed with places platform (6), place platform (6) set up to the disc, the inside of box (1) is fixed with fan (8), air intake and the air outlet of air groove (9) are located the lateral wall top below of box (1) respectively, the inside bottom of box (1) is fixed with constant temperature tuber pipe (10), the air outlet of air groove (9) is linked together with constant temperature (10), the outside of box (1) is installed and is shown tuber pipe (11).

2. The cell sorting incubator according to claim 1, wherein the fixing sleeve (3) is at least provided with three groups, the surface of the fixing column (2) is provided with threads, the inner wall of the fixing sleeve (3) is provided with a thread groove matched with the surface threads of the fixing column (2), the fixing column (2) is in threaded connection with the fixing sleeve (3), and the top of the fixing sleeve (3) is fixedly provided with a handle (7).

3. The cell sorting incubator according to claim 1, wherein the inner wall of the front side of the incubator body (1) is provided with a groove, an active carbon plate (12) is placed in the groove, the upper end and the lower end of the groove of the incubator body (1) are communicated with the air duct (9), the upper end and the lower end of the inner wall of the groove of the incubator body (1) are respectively fixed with a net rack (13), the active carbon plate (12) is placed on the surface of the net rack (13), and the inside of the active carbon plate (12) is vertically and uniformly provided with air holes.

4. The cell sorting incubator according to claim 1, wherein the surface of the placement table (6) is provided with limit grooves (14), the diameter of the limit grooves (14) is larger than that of the inner ring, the limit grooves (14) are equidistantly arranged and distributed in a circumferential array, and ventilation holes are uniformly formed between the limit grooves (14) of the placement table (6).

5. A cell sorting incubator according to claim 1, characterized in that the side of the fixing sleeve (3) is fixed with magnifiers (15), the magnifiers (15) being provided with two groups and having an increased outer diameter from inside.

6. A cell sorting incubator as claimed in claim 1, characterised in that the air inlets of the air ducts (9) are located on the top outside and inside of the enclosure (1), respectively.