CN220503080U

CN220503080U - Six orifice plates culture dish convenient to supplementary mar

Info

Publication number: CN220503080U
Application number: CN202321673178.3U
Authority: CN
Inventors: 朴英实; 温美鑫
Original assignee: Yanbian University
Current assignee: Yanbian University
Priority date: 2023-06-28
Filing date: 2023-06-28
Publication date: 2024-02-20
Anticipated expiration: 2033-06-28

Abstract

The utility model belongs to the technical field of laboratory ware, and particularly relates to a six-hole plate culture dish convenient for assisting in scratching, which solves the problems of low efficiency and poor practicability in the prior art.

Description

Six orifice plates culture dish convenient to supplementary mar

Technical Field

The utility model relates to the technical field of laboratory vessels, in particular to a six-pore plate culture dish convenient for auxiliary scratching.

Background

Currently, a culture dish is a common laboratory vessel, which is mainly used for cell culture, and in addition, it is also used for storing samples, performing chemical experiments, and the like. The glass culture dish can be used for plant material culture, microorganism culture and animal cell adherence culture; the plastic culture dish is generally made of polyethylene materials, is used for two times, namely one time and multiple times, is suitable for laboratory inoculation, streaking and bacteria separation operations, and can also be used for culturing plant materials. In the related art, the culture dish is composed of a flat disk-shaped culture dish body and a culture dish cover, and when the solution is removed from the culture dish body, the solution easily flows out of the culture dish from the outer wall of the culture dish body, so that the cultured cells or tissues are polluted.

The authorized bulletin number in the prior art is: CN203569107U, entitled; a culture dish comprises a culture dish body and a culture dish cover, wherein the culture dish body is a hollow cylinder with one end open, a notch is formed in the open end of the culture dish body, the notch protrudes towards the axis direction far away from the culture dish body, and liquid in the culture dish body is poured out of the notch; the culture dish cover is used for covering the open end and the notch of the culture dish body. According to the culture dish provided by the utility model, the notch is formed in the culture dish body and protrudes towards the axis direction far away from the culture dish body. When the solution is removed from the culture dish body, the solution is poured out of the culture dish body from the notch, so that the solution is prevented from flowing out of the culture dish body, and the probability of pollution of cells or tissues in the culture process is reduced.

However, when the utility model is used for carrying out the scratch experiment, when equipment such as a gun head toothpick is used for scratching in the prior art, the problems of unsmooth edges of scratches and irregular lines of scratches caused by the inclination of a scratch bar can cause a later comparison structure to influence the efficiency of the experiment, so that the problem of poor efficiency exists.

Disclosure of Invention

The utility model aims to provide a six-hole plate culture dish convenient for assisting scratches, which solves the problems of poor efficiency and poor practicability.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the six-hole plate culture dish convenient for assisting in scratching comprises a base and a cover plate, wherein a scratching rod is arranged on the cover plate, and pushing blocks are fixedly connected to two sides of the scratching rod through screws;

six special-shaped grooves which are symmetrically arranged are formed in the cover plate, a first sliding block is assembled in the cover plate in a sliding mode, a pressing block is fixedly connected to the bottom of the first sliding block through screws, the bottom of the pressing block is inclined, a second sliding block is assembled in the cover plate in a sliding mode, parts of the pressing block are assembled in the second sliding block in a sliding mode, six empty grooves which are symmetrically arranged are formed in the base, and culture dishes are arranged in the empty grooves.

Preferably, one side of the cover plate is fixedly connected with a bracket through a screw, and a mounting groove is formed in the bracket.

Preferably, a second chute is formed in the cover plate, and the first slider is slidably connected to the second chute.

Preferably, a first chute is formed in the cover plate, the second slider is slidably connected in the first chute, a spring is welded on one side of the second slider, and the other end of the spring is welded on the side wall of the first chute.

Preferably, a limiting groove is formed in the second sliding block, and a part of the pressing block is slidably connected in the limiting groove.

Preferably, the clamping groove is formed in the cover plate, the clamping block is fixedly connected to the top of the base through a screw, and the clamping blocks are identical to the clamping groove in shape and size.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the structures such as the pressing block, the second sliding block and the like, the scratch bar is directly inserted into the special-shaped groove when the scratch experiment is required to be carried out on cells in the culture dish, the pushing block pushes the first sliding block to move downwards, the pressing block at the bottom of the first sliding block pushes the second sliding block to move, and as part of the pressing block is connected in the limiting groove in a sliding manner, the second sliding block can be clamped towards the middle along with the pressing of the pressing block, so that the angle fixing of the scratch bar is finished, the poor experimental effect caused by the inclined angle in the indentation experiment is prevented, and the problem of poor efficiency is solved.

2. According to the utility model, through the arrangement of the structures such as the bracket, the mounting groove and the like, the bracket is arranged on one side of the cover plate, the mounting groove is formed in the bracket, and after the indentation action is finished, the indentation rod is directly placed in the mounting groove to finish storage.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of the present utility model;

fig. 3 is an enlarged view of the utility model at a.

In the figure: 1. a cover plate; 2. a base; 3. a special-shaped groove; 4. a culture dish; 5. a scratch bar; 6. a pushing block; 7. a first slider; 8. briquetting; 9. a second slider; 10. a first chute; 11. a spring; 12. a limit groove; 13. a hollow groove; 14. a bracket; 15. a second chute; 16. a clamping groove; 17. a clamping block; 18. and a mounting groove.

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.

Please refer to fig. 1-3, a six orifice plate culture dish convenient to supplementary mar, including base 2 and apron 1, be provided with the mar stick 5 on the apron 1, the both sides of mar stick 5 all are through screw fixedly connected with ejector pad 6, six special-shaped grooves 3 that are symmetrical arrangement have been seted up to the inside of apron 1, the inside slip fit of apron 1 is equipped with first slider 7, screw fixedly connected with briquetting 8 is passed through in the bottom of first slider 7, briquetting 8's bottom is the slope form, apron 1's inside slip fit is equipped with second slider 9, briquetting 8's partial slip fit is in second slider 9's inside, six empty slots 13 that are symmetrical arrangement have all been provided with culture dish 4 in the inside of base 2, through the setting of structures such as briquetting 8 and second slider 9, direct in the time of need carrying out the mar experiment to the cell in the culture dish 4 with the mar stick 5 inserts the inside of special-shaped grooves 3, ejector pad 6 promotes first slider 7 downstream this moment, briquetting 8 of first slider 7 bottom promotes second slider 9 motion again, briquetting 8's partial slip joint at briquetting 8 is in the inside of briquetting 8, the inside at the 13 is at the groove 12, the time of the 13 is down the 13 is pressed down the recess, the differential angle of the experiment is realized in the second, the experiment is realized, the problem is solved, the experiment is further is bad, and is difficult to the experiment is achieved.

Referring to fig. 1-3, one side of the cover plate 1 is fixedly connected with a bracket 14 through a screw, an installation groove 18 is formed in the bracket 14, a scratch bar 5 is arranged in the installation groove 18, one side of the cover plate 1 is provided with the bracket 14 through the arrangement of the bracket 14, the installation groove 18 is formed in the bracket 14, and after the indentation action is completed, the indentation bar is directly placed in the installation groove 18 to complete storage.

Referring to fig. 1-3, a second chute 15 is provided in the cover plate 1, a first slider 7 is slidingly connected in the second chute 15, a first chute 10 is provided in the cover plate 1, a second slider 9 is slidingly connected in the first chute 10, a spring 11 is welded on one side of the second slider 9, the other end of the spring 11 is welded on the side wall of the first chute 10, a limit groove 12 is provided in the second slider 9, a part of a pressing block 8 is slidingly connected in the limit groove 12, a clamping groove 16 is provided in the cover plate 1, a clamping block 17 is fixedly connected to the top of the base 2 through a screw, and the shape and the size of the clamping block 17 are the same as those of the clamping groove 16.

The specific implementation process of the utility model is as follows: when the cell in culture dish 4 needs to carry out the scratch experiment, directly take out scratch stick 5 from support 14, aim at first slider 7 with the ejector pad 6 on the scratch stick 5 and insert scratch stick 5 downwards, ejector pad 6 drives first slider 7 and moves downwards, also drive the briquetting 8 of fixing in its bottom down together, again because briquetting 8 sliding connection is in the inside of spacing groove 12, so two second sliders 9 only can move to the centre, until press from both sides scratch stick 5, prevent that the angle of scratch stick 5 from changing thereby influence experimental efficiency, the problem of inefficiency is solved, further can loosen the hand at this moment after accomplishing the indentation operation because the effect of two springs 11, second slider 9 can move to both sides and then loosen scratch stick 5, along with that, two second sliders 9 move to both sides, first slider 7 can push out scratch stick 5 because briquetting 8's effect down motion.

In addition can place the scratch stick 5 after accomplishing the scratch work, the inside of setting up the mounting groove 18 on the support 14 on apron 1, accomplish accomodating the scratch stick 5, solved the relatively poor problem of practicality.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Six orifice plates culture dish convenient to supplementary mar, including base (2) and apron (1), its characterized in that: a scratch bar (5) is arranged on the cover plate (1), and pushing blocks (6) are fixedly connected to two sides of the scratch bar (5) through screws;

six special-shaped grooves (3) which are symmetrically arranged are formed in the cover plate (1), two first sliding blocks (7) are assembled in the cover plate (1) in a sliding mode, pressing blocks (8) are fixedly connected to the bottoms of the first sliding blocks (7) through screws, the bottoms of the pressing blocks (8) are inclined, second sliding blocks (9) are assembled in the cover plate (1) in a sliding mode, the second sliding blocks (9) are assembled in a sliding mode, six symmetrically arranged empty grooves (13) are formed in the base (2), and culture dishes (4) are arranged in the empty grooves (13).

2. A six well plate culture dish facilitating auxiliary scoring as claimed in claim 1, wherein: one side of the cover plate (1) is fixedly connected with a bracket (14) through a screw, and a mounting groove (18) is formed in the bracket (14).

3. A six well plate culture dish facilitating auxiliary scoring as claimed in claim 1, wherein: the cover plate (1) is internally provided with a second chute (15), and the first sliding block (7) is slidably connected in the second chute (15).

4. A six well plate culture dish facilitating auxiliary scoring as claimed in claim 1, wherein: the novel sliding device is characterized in that a first sliding groove (10) is formed in the cover plate (1), a second sliding block (9) is connected to the inside of the first sliding groove (10) in a sliding mode, a spring (11) is welded on one side of the second sliding block (9), and the other end of the spring (11) is welded on the side wall of the first sliding groove (10).

5. A six well plate culture dish facilitating auxiliary scoring as claimed in claim 1, wherein: and a limiting groove (12) is formed in the second sliding block (9), and part of the pressing block (8) is connected in the limiting groove (12) in a sliding manner.

6. A six well plate culture dish facilitating auxiliary scoring as claimed in claim 1, wherein: clamping grooves (16) are formed in the cover plate (1), clamping blocks (17) are fixedly connected to the top of the base (2) through screws, and the clamping blocks (17) and the clamping grooves (16) are identical in shape and size.