Separated cell culture dish

Abstract

The utility model relates to the technical field of cell culture dishes, in particular to a separated cell culture dish which comprises a shell, a sliding groove is formed in the shell, a guide rail is slidably connected to the interior of the sliding groove, a partition plate is fixedly installed on the surface of the guide rail, and a heat preservation box is fixedly installed on the upper surface of the partition plate. A guide groove is formed in the upper end of the heat preservation box, a first spring groove is formed in the upper end of the guide groove, a guide column is slidably connected into the first spring groove, a first spring is fixedly installed between the guide column and the first spring groove, and a sliding cover is slidably connected into the guide groove. According to the culture dish, by arranging the sliding cover, the guide groove, the first spring groove, the guide column, the sealing ring, the positioning block and the positioning groove, when the sliding cover slides to the position above the positioning groove, the positioning block is clamped into the positioning hole under the action of the first spring, sealing of the culture dish is achieved, and infectious microbes are prevented from entering and polluting the culture dish; meanwhile, cross infection of cells in the culture dishes is also prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to cell culture dish technical field especially, it relates to a separate type cell culture dish. BACKGROUND

[0002] Cell culture dish, a device for cell culture. Announcement number: CN220413412UThe utility model discloses a separate combination type culture dish relates to culture dish technical field, including storage rack, the inside of storage rack is provided with a plurality of storage box, the inner wall between a plurality of storage box all is fixed with ring -shaped ring, a plurality of ring -shaped ring's top all are set up annular groove, the inside bottom of a plurality of storage box all is provided with first culture dish, the inside upper of a plurality of storage box all is provided with second culture dish, a plurality of second culture dish's bottom all are fixed with the limit ring that is clamped in annular groove's inside, the utility model discloses, contrast test is set up respectively with first culture dish and second culture dish, then first culture dish and second culture dish are placed in the inside of same storage box, to make after cultivating, take out storage box, can obtain the contrast test result in first culture dish and second culture dish, and it is convenient for people to do cell contrast test.In practical application, it is slightly insufficient, the device cannot be well sealed to culture dish, and multiple culture dishes are placed together, which can easily cause cross infection and pollution of external miscellaneous bacteria, resulting in a significant discount in experimental results, and needs to be improved. SUMMARY

[0003] The utility model discloses a cell culture dish, which can solve the technical problems in the background art.

[0004] The utility model discloses a cell culture dish, which can solve the technical problems in the background art.

[0005] Preferably, the inside of the heat preservation box is slidably connected with a culture dish, and the culture dish is located directly below the sliding cover. Here, the culture dish is directly placed below the sliding cover, and opening and closing the sliding cover can quickly take and place the sample, reducing the risk of operation pollution. The inside of the heat preservation box is slidably connected to ensure stable positioning of the culture dish, avoiding tilting or liquid overflow.

[0006] Preferably, the lower surface of the guide groove is provided with a positioning groove, and the lower surface of the sliding cover is fixedly provided with a positioning block, and the edges and corners of the positioning groove and the positioning block are arc surfaces. Here, the cooperation of the positioning groove and the positioning block makes the sliding cover clamped with the positioning block when sliding over the positioning groove, so that the sealing ring is sealed with the culture dish, while preventing the sliding cover from slipping off, and the design of the arc surface can make it unnecessary to use too much force when opening.

[0007] Preferably, the lower surface of the sliding cover is fixedly provided with a sealing ring, and the sealing ring can be sleeved on the upper surface of the culture dish. Here, the sealing ring is tightly attached to the upper surface of the culture dish to form a physical isolation barrier, effectively preventing external pollutants from entering and the evaporation of the culture medium, and ensuring the cleanliness of the culture environment.

[0008] Preferably, the number of the sliding grooves and the partitions is three groups, and the three groups of the sliding grooves and the partitions are equidistantly distributed in the inside of the shell. Here, the three equidistantly distributed partitions divide the shell into multiple independent chambers, supporting parallel culture of different samples, avoiding cross contamination, modular design improving space utilization, and adapting to high-throughput experimental requirements.

[0009] Preferably, the inside of the sliding groove is communicated with a No. 2 spring groove, the inside of the No. 2 spring groove is slidably connected with a clamping block, and the No. 2 spring groove and the clamping block are fixedly provided with a No. 2 spring. Here, the clamping block is embedded in the guide rail clamping groove under the action of the No. 2 spring, providing stable positioning resistance, preventing the partition from slipping due to vibration or movement, and ensuring the reliability of the separation state during the experiment.

[0010] Preferably, the surface of the guide rail is provided with a clamping groove. Here, the multiple equidistant clamping grooves allow the partition to be locked on the guide rail at a fixed interval, realizing accurate partition control, meeting different volume culture requirements, and cooperating with the clamping block to quickly adjust and fix the position of the partition, improving the operation efficiency.

[0011] Compared with the prior art, the utility model has the advantages and positive effects that:

[0012] 1、In the utility model, through setting up sliding cover, guide groove, No. 1 spring groove, guide column, sealing ring, positioning block and positioning groove structure, when sliding cover slides to the upper portion of positioning groove, positioning block is clamped into positioning hole under the action of No. 1 spring, realize the sealing of culture dish, prevent the pollution of miscellaneous bacteria to culture dish, also prevent the cross infection of cells in each culture dish.

[0013] 2、In the utility model, through setting up No. 2 spring groove, clamping block, No. 2 spring and clamping groove structure, clamping block is clamped into clamping groove under the action of No. 2 spring, realize the stable positioning, flexible adjustment, convenient operation and prevent slipping of partition, enhance the functionality and experimental reliability of culture dish, applicable to complex cell culture scene. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 A schematic view of the present application is provided for a partition type cell culture dish;

[0015] Figure 2 A cross-sectional view of the present application is provided for a partition type cell culture dish

[0016] Figure 3 A partition type cell culture dish is provided for the present application Figure 2 An enlarged view of A in the middle;

[0017] Figure 4 A bottom view of the sliding cover of the present application is provided for a partition type cell culture dish;

[0018] Figure 5 A cross-sectional view of the present application is provided for a partition type cell culture dish

[0019] Figure 6 A partition type cell culture dish is provided for the present application Figure 5 An enlarged view of B in the middle;

[0020] Figure 7 A partition type cell culture dish is provided for the present application Figure 5 An enlarged view of C in the middle;

[0021] Figure 8 An internal schematic view of the present application is provided for a partition type cell culture dish.

[0022] Legend:

[0023] 1, shell;2, sliding groove;3, guide rail;4, partition;5, heat preservation box;6, guide groove;7, No. spring groove;8, guide column;9, No. spring;10, sliding cover;11, culture dish;12, positioning groove;13, positioning block;14, sealing ring;15, No. spring groove;16, clamping block;17, No. spring;18, clamping groove. DETAILED DESCRIPTION

[0024] In order to more clearly understand the above purpose, features and advantages of the present application, the present application will be further described below in conjunction with the drawings and examples. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0025] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, however, the present application can also be implemented in other ways different from those described herein, therefore, the present application is not limited to the specific embodiments disclosed in the following description.

[0026] Example one

[0027] Please refer to Figures 1-8 The utility model provides a technical scheme: a kind of partition type cell culture dish, the inside of shell 1 is equipped with sliding slot 2, sliding slot 2 is slidably connected with guide rail 3 in the inside, the surface of guide rail 3 is fixedly installed with baffle 4, the number of sliding slot 2 and baffle 4 is three groups, three groups of equidistant distribution sliding slot 2 and baffle 4 are in the inside of shell 1, three groups of equidistant distribution baffle 4 divide shell 1 into multiple independent chambers, support parallel culture different sample, avoid cross contamination, modular design improves space utilization, adapt to high throughput experimental demand, the upper surface of baffle 4 is fixedly installed with incubator 5, incubator 5 is slidably connected with culture dish 11 in the inside, culture dish 11 is located in the just below of sliding cover 10, culture dish 11 is directly placed in the just below of sliding cover 10, open and close sliding cover 10 can be quickly taken and placed sample, reduce operating pollution risk, incubator 5 inside sliding connection ensures that culture dish 11 is stably positioned, avoid tilting or liquid overflow, the upper end of incubator 5 is equipped with guide slot 6, the upper end of guide slot 6 is equipped with No.

[0028] Example two

[0029] Please refer to Figures 5-7 The inside of sliding slot 2 is communicated with second spring groove 15, second spring groove 15 is slidably connected with clamping block 16 in the inside, second spring 17 is fixedly installed between clamping block 16 and second spring groove 15, clamping block 16 is embedded in guide rail 3 slot 18 under the action of second spring, provide stable positioning resistance, prevent baffle 4 from slipping due to vibration or movement, ensure the reliability of separation state in experimental process, the surface of guide rail 3 is equipped with slot 18, slot 18 allows baffle 4 to be locked on guide rail 3 with fixed spacing, realize accurate partition control, meet different volume culture needs, cooperate with clamping block 16 to quickly adjust and fix the position of baffle 4, improve operating efficiency.

[0030] Working principle: when the culture dish 11 is needed to be placed for cell culture, the culture dish 11 is slid into the inside of the incubator 5 from the upper surface of the incubator 5, ensure that the culture dish 11 is located directly below the sliding cover 10, push the sliding cover 10, the guide column 8 compresses the first spring 9, and then the sliding cover 10 translates along the guide groove 6 until the positioning block 13 is clamped into the positioning groove 12, and the sealing ring 14 is tightly attached to the upper surface of the culture dish 11 to form a seal, when the culture dish 11 is needed to be taken out, pull up the sliding cover 10, the guide column 8 compresses the first spring 9 and retreats into the first spring groove 7, the positioning block 13 is separated from the positioning groove 12, the sliding cover 10 slides along the guide groove 6 to expose the culture dish 11 for sample operation, when the position of the partition plate 4 is needed to be adjusted, the second spring 17 is compressed by pressing the clamping block 16, the clamping block 16 is separated from the clamping groove 18 on the guide rail 3, the partition plate 4 is moved to the target position, then the clamping block 16 is released to be embedded into the corresponding clamping groove 18 to complete the fixation.

[0031] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments without departing from the technical scheme of the present application, according to the technical essence of the present application, still belongs to the protection scope of the present application.

Claims

1. A compartmentalized cell culture dish comprising a housing (1), characterized in that: The inside of the shell (1) is provided with a sliding groove (2), the inside of the sliding groove (2) is slidably connected with a guide rail (3), the surface of the guide rail (3) is fixedly installed with a partition plate (4), the upper surface of the partition plate (4) is fixedly installed with a heat preservation box (5), the upper end of the heat preservation box (5) is provided with a guide groove (6), the upper end of the guide groove (6) is provided with a first spring groove (7), the inside of the first spring groove (7) is slidably connected with a guide column (8), the guide column (8) and the first spring groove (7) are fixedly installed with a first spring (9), the inside of the guide groove (6) is slidably connected with a sliding cover (10).

2. The compartmentalized cell culture dish of claim 1, wherein: The inside of the heat preservation box (5) is slidably connected with a culture dish (11), the culture dish (11) is located directly below the sliding cover (10).

3. The compartmentalized cell culture dish of claim 1, wherein: The lower surface of the guide groove (6) is provided with a positioning groove (12), the lower surface of the sliding cover (10) is fixedly installed with a positioning block (13), the edge corners of the positioning groove (12) and the positioning block (13) are both arc surfaces.

4. The compartmentalized cell culture dish of claim 1, wherein: The lower surface of the sliding cover (10) is fixedly installed with a sealing ring (14), the sealing ring (14) can be sleeved on the upper surface of the culture dish (11).

5. The partitioned cell culture dish of claim 1, wherein: The number of the sliding groove (2) and the partition plate (4) is three groups, three groups of the sliding groove (2) and the partition plate (4) are equidistantly distributed in the inside of the shell (1).

6. The partitioned cell culture dish of claim 1, wherein: The inside of the sliding groove (2) is communicated with a second spring groove (15), the inside of the second spring groove (15) is slidably connected with a clamping block (16), the clamping block (16) and the second spring groove (15) are fixedly installed with a second spring (17).

7. The compartmentalized cell culture dish of claim 6, wherein: The surface of the guide rail (3) is provided with a clamping groove (18).

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