CN219652996U

CN219652996U - Cell culture dish

Info

Publication number: CN219652996U
Application number: CN202222853947.XU
Authority: CN
Inventors: 王平安; 赵成诚; 石琴; 赵成伍
Original assignee: Wuhan Lingjiesi Biotechnology Co ltd
Current assignee: Wuhan Lingjiesi Biotechnology Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-09-08
Anticipated expiration: 2032-10-14

Abstract

The utility model discloses a cell culture dish which comprises a dish bottom, wherein the bottom of the outer diameter of the dish bottom is penetrated through and is connected with a sliding block in a sliding manner, the central position of the top of a telescopic cylinder is penetrated through and is connected with a telescopic rod in a sliding manner, the top of the telescopic rod is penetrated through and is fixedly connected with a first rotating rod, the front end of the dish bottom is fixedly connected with a support column, the central position of the top of the support column is penetrated through and is connected with a sliding rod in a sliding manner, the middle position of the bottom of the front end of the outer diameter of the sliding rod is penetrated through and is fixedly connected with a spring, the other end of the spring is fixedly connected with a button, and the second rotating rod is penetrated through and is rotationally connected with a dish cover. According to the utility model, through the rotary design of the dish cover, the influence on experimental results caused by the influence of the experimental samples in the stained culture dish due to the random arrangement of bacteria on the dish cover in the experimental process is effectively avoided, and the observation mirror can move around the culture dish in all directions under the cooperation of the sliding chute, the sliding block, the telescopic cylinder, the telescopic rod and the first rotating rod.

Description

Cell culture dish

Technical Field

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

Background

A dish is a laboratory vessel for the cultivation of microorganisms or cells, consisting of a flat disk-shaped bottom and a lid, generally made of glass or plastic. The materials of the culture dish are basically divided into two types, namely plastics and glass, the glass can be used for plant material, microorganism culture and animal cell adherence culture, the plastics can be made of polyethylene material, and the culture dish is disposable and reusable, is suitable for laboratory inoculation, streaking and bacteria separation operation, and can be used for plant material culture.

The current cell culture dish, dish lid and bottom of the dish are generally separately, can place the dish lid on the desktop in the experimentation, increase the probability that the dish lid is infected with the bacterium to influence the experimental result, current cell culture dish does not generally possess the sight glass, needs the experimenter to hold the sight glass and observes.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a cell culture dish.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a cell culture dish, includes at the bottom of the dish, outer diameter bottom runs through and is provided with the spout at the bottom of the dish, outer diameter bottom runs through and sliding connection has the sliding block at the bottom of the dish, sliding block right side fixedly connected with telescopic cylinder, telescopic cylinder top central point puts and runs through and sliding connection has the telescopic link, the telescopic link top runs through and fixedly connected with first bull stick, run through and rotate on the first bull stick and be connected with the connecting plate, dish bottom front end fixedly connected with support column, support column front end intermediate position top and top are close to central point and all run through and be provided with first through-hole, support column top central point puts and runs through and sliding connection has the slide bar, slide bar outer diameter front end bottom intermediate position runs through and fixedly connected with spring, the other end fixedly connected with button of spring, the slide bar top runs through and fixedly connected with second bull stick, run through and rotate on the second bull stick and be connected with dish lid, lid left side rear end position runs through and is provided with the second through-hole.

As a further description of the above technical solution:

the sliding block slides in the sliding groove.

As a further description of the above technical solution:

the top of the connecting plate penetrates through and is fixedly connected with an observation mirror.

As a further description of the above technical solution:

the button slides within the first through hole.

As a further description of the above technical solution:

the left rear end of the dish cover penetrates through and is in threaded connection with a sealing cover, and the sealing cover is located on the second through hole.

As a further description of the above technical solution:

and the bottom of the dish cover is fixedly connected with a sealing ring far away from the center.

As a further description of the above technical solution:

the dish cover is connected with the dish bottom in a sliding way.

The utility model has the following beneficial effects:

1. according to the utility model, firstly, under the cooperation of the button and the spring, the button can slide in the rod, the second rotating rod and the dish cover can be driven to move upwards or downwards by moving the sliding rod upwards or downwards, and the experimental sample in the dish is effectively prevented from being polluted due to the fact that the dish cover is randomly placed and stained with bacteria in the experimental process, the experimental result is influenced, and under the cooperation of the sliding groove, the sliding block, the telescopic cylinder, the telescopic rod and the first rotating rod, the observation mirror can be moved around the dish in all directions, so that the experimental condition of cells can be conveniently observed by experimental staff.

Drawings

FIG. 1 is a perspective view of a cell culture dish according to the present utility model;

FIG. 2 is a diagram showing the structure of a cell culture dish cover according to the present utility model;

FIG. 3 is a block diagram of a slide bar of a cell culture dish according to the present utility model.

Legend description:

1. a dish bottom; 2. a support column; 3. a first through hole; 4. a slide bar; 5. a dish cover; 6. sealing cover; 7. an observation mirror; 8. a connecting plate; 9. a first rotating lever; 10. a telescopic rod; 11. a telescopic cylinder; 12. a sliding block; 13. a chute; 14. a seal ring; 15. a second through hole; 16. a second rotating rod; 17. a button; 18. and (3) a spring.

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.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a cell culture dish, including at the bottom of the dish 1, 1 external diameter bottom runs through and is provided with spout 13 at the bottom of the dish, 1 external diameter bottom runs through and sliding connection has slider 12 at the bottom of the dish, slider 12 right side fixedly connected with telescopic cylinder 11, telescopic cylinder 11 top central point puts and runs through and sliding connection has telescopic link 10, telescopic link 10 top runs through and fixedly connected with first transfer lever 9, run through and be connected with connecting plate 8 on the first transfer lever 9, at spout 13, slider 12, telescopic cylinder 11, telescopic link 10 and under the cooperation of first transfer lever 9, can carry out the omnidirectional removal around the culture dish to sight glass 7, 1 front end fixedly connected with support column 2 at the bottom of the dish, support column 2 front end intermediate position top is close to central point put and all runs through and is provided with first through hole 3 with the top, support column 2 top central point put, the central point put and put through and put and be provided with sliding connection 4, can drive second bull stick 16 and lid 5 upwards or move down, run through and fixedly connected with spring 18 at the bottom intermediate position runs through and is connected with button 18, 17 at the bottom of the outer diameter of the first transfer lever 9, 17 has the second bull stick 16 and 17, 17 has the experiment lid is kept away from the top 5 to rotate and is directly led to the second end 5, and is stained with the experiment lid, the experiment lid is directly put in the top 5, and is kept away from the top 5, and is connected with experiment lid is directly to the top through and is kept away from the top 5.

Sliding block 12 slides in spout 13, and connecting plate 8 top runs through and fixedly connected with sight glass 7, and button 17 slides in first through-hole 3, and dish lid 5 left side rear end position runs through and threaded connection has sealed lid 6 and sealed lid 6 is located second through-hole 15, in the experimentation, if need add some medicaments, can unscrew sealed lid 6, add through second through-hole 15, need not to open dish lid 5, consequently reduced the cell in the culture dish and external contact and receive the pollution, central point put fixedly connected with sealing washer 14 is kept away from to dish lid 5 bottom, sliding connection between dish lid 5 and the dish bottom 1.

Working principle: firstly, push button 17 is pressed, under the cooperation of spring 18, the button 17 can keep away from first through-hole 3 and enter into slide bar 4 inside, through upwards or downword removal slide bar 4, can drive second bull stick 16 and dish lid 5 upwards or downword removal, when upwards remove, under the effect of second bull stick 16, can rotate dish lid 5 and open, when downword removal, before moving need with dish lid 5 rotate to 1 on the bottom of the dish, downword removal, through the rotation design of dish lid 5, the experimental sample in the dirty culture dish of effectively having avoided in the experimentation because dish lid 5 is put at will and is infected with the bacterium, influence experimental result, in the experimentation, if need add some medicaments, can unscrew sealed lid 6, add through second through-hole 15, need not to open dish lid 5, consequently, the cell in the culture dish is polluted with external contact, under spout 13, slider 12, telescopic cylinder 11, telescopic link 10 and the cooperation use of first bull stick 9, can carry out the omnidirectional removal around the culture dish to observation mirror 7, the experimental condition of the experimental cell of being convenient for personnel to observe.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A cell culture dish comprising a dish bottom (1), characterized in that: the utility model provides a dish bottom (1) external diameter bottom runs through and is provided with spout (13), dish bottom (1) external diameter bottom runs through and sliding connection has sliding block (12), sliding block (12) right side fixedly connected with telescopic cylinder (11), telescopic cylinder (11) top central point puts and runs through and sliding connection has telescopic link (10), telescopic link (10) top runs through and fixedly connected with first dwang (9), run through on first dwang (9) and rotate and be connected with connecting plate (8), dish bottom (1) front end fixedly connected with support column (2), support column (2) front end intermediate position top is close to central point and all runs through and be provided with first through-hole (3) with the top, support column (2) top central point puts and runs through and sliding connection has dwang (4), the other end intermediate position of telescopic link (4) external diameter front end bottom runs through and fixedly connected with spring (18), the other end fixedly connected with button (17) of spring (18), the dwang (4) top runs through and fixedly connected with second dwang (16), second dwang (16) is located on the second and is rotated and is connected with bull stick (5) and is run through on second dish (16), and is provided with lid (5) and is located on the left side.

2. A cell culture dish according to claim 1, wherein: the sliding block (12) slides in the sliding groove (13).

3. A cell culture dish according to claim 1, wherein: the top of the connecting plate (8) penetrates through and is fixedly connected with an observation mirror (7).

4. A cell culture dish according to claim 1, wherein: the button (17) slides in the first through hole (3).

5. A cell culture dish according to claim 1, wherein: the rear end position of the left side of the dish cover (5) penetrates through and is in threaded connection with a sealing cover (6), and the sealing cover (6) is positioned on the second through hole (15).

6. A cell culture dish according to claim 1, wherein: the bottom of the dish cover (5) is fixedly connected with a sealing ring (14) far away from the center.

7. A cell culture dish according to claim 1, wherein: the dish cover (5) is connected with the dish bottom (1) in a sliding way.