CN220812425U

CN220812425U - Cell culture dish

Info

Publication number: CN220812425U
Application number: CN202322148047.XU
Authority: CN
Inventors: 马云龙
Original assignee: Huaxiayuan Jiangsu Cell Genetic Engineering Co ltd
Current assignee: Huaxiayuan Jiangsu Cell Genetic Engineering Co ltd
Priority date: 2023-08-10
Filing date: 2023-08-10
Publication date: 2024-04-19
Anticipated expiration: 2033-08-10

Abstract

The utility model relates to the technical field of culture dishes, in particular to a cell culture dish which comprises a protection box, wherein the upper end of the protection box is connected with a top cover, a sliding ring is rotationally connected to the protection box, a clamping cylinder is fixedly arranged on the sliding ring, a clamping groove is formed in the upper end of the clamping cylinder, an inserting rod is slidingly connected to the clamping cylinder, the top cover is rotationally connected with the inserting rod, a reset spring is connected between the inserting rod and the clamping groove, abutting grooves which are uniformly distributed in the circumferential direction are formed in the protection box, the inserting rod can be clamped with the clamping groove, the lower end of the inserting rod can abut against the abutting grooves, the sliding ring is slidingly matched with the culture dish with an upward opening, the culture dish can be rotated and revolved through the top cover and a connecting plate, the observation position of an observation mechanism is adjusted, the observation mechanism can be observed at different positions, the observation range and the definition of the observation mechanism are adjusted through the up-down lifting of the telescopic rod, the brightness of the built-in luminous ring and the telescopic sleeve for concentrating light is increased, the volume of the top cover is small, the structure is simple, and the cell culture dish is convenient to carry.

Description

Cell culture dish

Technical Field

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

Background

The culture dish is a laboratory vessel for culturing microorganisms or cells, and consists of a flat disc-shaped bottom and a flat disc-shaped cover to form a set of experimental equipment, and is generally made of glass or plastic;

In experimental culture process, the culture dish all needs to carry out the autoclaving before using, however traditional culture dish and lid are all divided, and the experimenter is when carrying out the cultivation tissue sample, can be with the desktop that the lid was placed at will sometimes, can increase the probability that the lid was infected with the bacterium like this to influence experimental result, current some culture dishes are mostly some flip formulas, are unfavorable for the operation, and need take out the culture plate when observing and observe the detection, increase the bacterium again and be infected with the risk.

Disclosure of utility model

The object of the present utility model is to provide a cell culture dish which overcomes the above-mentioned drawbacks of the prior art.

According to the cell culture dish, the top cover is connected with the protection box in a rotating manner, the top cover is connected with the inserting rod in a rotating manner, the sliding ring is connected with the sliding ring in a rotating manner, the clamping cylinder is fixedly connected with the sliding ring, the clamping groove is formed in the upper end of the clamping cylinder, the inserting rod is connected with the inserting rod in a sliding manner, the reset spring is connected between the inserting rod and the clamping groove, the inserting rod can be clamped with the clamping groove, the lower end of the inserting rod can be abutted with the abutting groove, the sliding ring is slidably matched with the culture dish with an upward opening, the sliding groove is formed in the upper end of the top cover, the telescopic rod is slidably connected with the telescopic rod, the hinge clamping rod is connected with the connecting plate, the hinge clamping rod can be inserted into the protection box, the telescopic rod is fixedly provided with the connecting plate, the connecting plate is connected with the observation mechanism, the lower end of the connecting plate is positioned at the outer end of the observation mechanism, the telescopic rod is connected with the inner cover, and the inner cover is arranged at the outer end of the observation mechanism.

The beneficial effects of the utility model are as follows:

Through top cap rotation and connecting plate revolution, the observation position of adjustment observation mechanism makes observation mechanism can observe the culture dish in different positions, goes up and down through the telescopic link, and adjustment observation mechanism's observation scope and definition pass through built-in light emitting ring and the flexible cover that is used for spotlight, increase the luminance of observation position, and the top cap is small, simple structure conveniently carries, reduces the bacterial contamination risk.

Drawings

FIG. 1 is a schematic view of the appearance of the present utility model;

FIG. 2 is a schematic top view of the structure of FIG. 1 of the present utility model;

FIG. 3 is a schematic elevational view of the present utility model of FIG. 1;

FIG. 4 is a schematic side elevational view of the present utility model of FIG. 1;

FIG. 5 is a schematic cross-sectional view of A-A of FIG. 2 in accordance with the present utility model;

FIG. 6 is a schematic cross-sectional view of B-B of FIG. 3 in accordance with the present utility model;

FIG. 7 is an enlarged partial schematic view of the telescoping sleeve of FIG. 5 in accordance with the present utility model;

In the figure:

10. A protection box; 11. a top cover; 12. a glass cover; 13. a connecting plate; 14. an observation mechanism; 15. a telescopic sleeve; 16. a rod; 17. a chute; 18. a telescopic rod; 19. a hinge clamping rod; 20. a light emitting ring; 21. a clamping cylinder; 22. a return spring; 23. a clamping groove; 24. an abutment groove; 25. a culture dish; 26. and a sliding ring.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. 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.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present:

Example 1:

Referring to fig. 1-7, a cell culture dish according to an embodiment of the present utility model includes a protection case 10, the upper end of the protection case 10 is connected with a top cover 11, the top cover 11 is rotatably connected with an inserting rod 16, the upper end of the protection case 10 is rotatably connected with a sliding ring 26, a clamping cylinder 21 is fixedly arranged on the sliding ring 26, a clamping groove 23 is arranged at the upper end of the clamping cylinder 21, the clamping cylinder 21 is slidably connected with an inserting rod 16, a return spring 22 is connected between the inserting rod 16 and the clamping groove 23, abutting grooves 24 uniformly distributed in the circumferential direction are arranged in the protection case 10, the inserting rod 16 can be clamped with the clamping groove 23, the lower end of the inserting rod 16 can abut against the abutting grooves 24, a culture dish 25 with an upward opening is slidably matched on the sliding ring 26, a sliding groove 17 is arranged at the upper end of the top cover 11, a telescopic rod 18 is slidably connected with the sliding groove 17, a hinge clamping rod 19 is connected with the telescopic rod 18, the hinge clamping rod 19 can be inserted into the protection case 10, a connecting plate 13 is fixedly arranged on the telescopic rod 18, an observation mechanism 14 is connected with the connecting plate 13, the lower end of the connecting plate 13, the observation mechanism 14 is positioned at the lower end of the observation mechanism, the outer end of the telescopic rod 14 is positioned at the outer end of the observation mechanism and is positioned at the outer end of the inner end of the glass cover 15, and is provided with a telescopic cover 20, and a glass cover 15 is positioned at the inner end of the observation plate 11, and is provided with a glass cover 15;

The push rod 16 moves downwards, make the lower extreme of rod 16 insert to the butt in the butt groove 24, the telescopic link 16 is fixed in draw-in groove 23 joint, through rod 16 and butt groove 24 butt, limit the rotation of top cap 11, make top cap 11 can revolve around rod 16 as the center of rotation, make the upper end and the outer end intercommunication of guard box 10, conversely, press rod 16 once more, rod 16 is under reset spring 22's spring thrust, upwards reset break away from the joint with draw-in groove 23 lower side wall department, the lower extreme of rod 16 breaks away from the butt between the lower side wall with the butt groove 24, top cap 11 can rotate, telescopic link 18 can reciprocate simultaneously also can free rotation, the user passes through push connecting plate 13, control telescopic link 18 stretches out and draws back from top to bottom, adjust the interval between viewing mechanism 14 and the glass lid 12, through telescopic link 18's rotation, when top cap 11 rotates with telescopic link 18 as the rotation axis, telescopic link 18 relative and spout 17 side to side by top cap 11's and connecting plate 13's spring thrust, thereby the position of adjusting mechanism 14 that the rotation is out of the top cap 11, can be in order to keep the life-time, the life-span 15 through the rotation adjusting mechanism is located in the expansion joint cover 15 through the expansion joint 15, can be the life-span of the growth sleeve 15, the life-span of the growth sleeve is realized, the life-time, the life-span is realized through the expansion joint, the top cap is realized, the life-span 15 is realized, the growth sleeve is realized and the growth sleeve is articulated, and is realized by the growth sleeve 15, the top plate is connected to the growth, and is connected to the growth sleeve, and is connected to the growth, and is by the growth, and is more than 15.

It will be apparent to those skilled in the art that various modifications to the above embodiments may be made without departing from the general spirit and concepts of the utility model. Which fall within the scope of the present utility model. The protection scheme of the utility model is subject to the appended claims.

Claims

1. Cell culture dish, including guard box (10), the upper end of guard box (10) is connected with top cap (11), its characterized in that: the utility model provides a protection case (10) internal rotation is connected with sliding ring (26), clamping cylinder (21) have been set firmly on sliding ring (26), draw-in groove (23) have been seted up to the upper end of clamping cylinder (21), clamping cylinder (21) sliding connection has inserted bar (16), top cap (11) are connected with rotation of inserted bar (16), inserted bar (16) with be connected with reset spring (22) between draw-in groove (23), circumference evenly distributed's butt groove (24) have been seted up in protection case (10), inserted bar (16) can with draw-in groove (23) joint, the lower extreme of inserted bar (16) can with butt groove (24) butt, sliding fit has upwards culture dish (25) of opening on sliding ring (26).

2. A cell culture dish according to claim 1, wherein: the upper end of the top cover (11) is provided with a sliding groove (17), the sliding groove (17) is connected with a telescopic rod (18) in a sliding mode, the telescopic rod (18) is fixedly provided with a connecting plate (13), and the connecting plate (13) is connected with an observation mechanism (14).

3. A cell culture dish according to claim 2, wherein: the lower extreme of connecting plate (13), and be located the outer end of observation mechanism (14) is connected with flexible cover (15), be equipped with in flexible cover (15) and send out light ring (20), be equipped with glass lid (12) in top cap (11).

4. A cell culture dish according to claim 3, wherein: the telescopic rod (18) is connected with a hinge clamping rod (19), and the hinge clamping rod (19) can be inserted into the protection box (10).