CN211771361U

CN211771361U - Improved cell culture plate

Info

Publication number: CN211771361U
Application number: CN201922408841.7U
Authority: CN
Inventors: 韩莉; 樊奇; 毕慧琳
Original assignee: Zhengzhou Kunpeng Health Technology Co Ltd
Current assignee: Zhengzhou Kunpeng Health Technology Co Ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-10-27
Anticipated expiration: 2029-12-27

Abstract

The utility model relates to a cell culture device technical field, concretely relates to improved generation cell culture board, including the bottom plate of training the board, the bottom plate upper surface is equipped with a plurality of culture tanks, still includes the support plate that top surface and bottom plate bottom surface offset, and the bottom plate bottom surface is equipped with a plurality of reference columns perpendicularly, opens the through-hole that supplies the reference column to insert to close on the support plate that corresponds, and four tip in support plate bottom surface respectively are connected with the strut, are equipped with the ear piece to the support plate outside extension in the vertical section of strut, and the screw rod is worn to be equipped with by perpendicular screw thread on the ear piece, and the screw rod bottom is rotated and is connected. The utility model has the advantages that: through placing the bottom plate of cultivateing the board on the support plate, the rethread sucking disc makes the cultivation board can place comparatively firmly on testing platform to outside testing platform's absorption, and then is convenient for detect the operation, reduces the chaotic phenomenon of detection order, has improved detection efficiency.

Description

Improved cell culture plate

Technical Field

The utility model relates to a cell culture device technical field, concretely relates to improved generation cell culture board.

Background

Cell culture (cell culture) refers to a method for simulating in vivo environment (sterility, proper temperature, pH value, certain nutritional conditions and the like) in vitro to enable the cells to survive, grow and reproduce and maintain main structures and functions. Cell culture is also called cell cloning technology, and the formal term in biology is cell culture technology. Cell culture is an essential process for both the whole bioengineering technique and one of the biological cloning techniques, and is itself a large-scale cloning of cells. The cell culture technology can be used for culturing a single cell into simple single cells or cells with few differentiation in a large scale, which is an indispensable link of the cloning technology, and the cell culture is the cloning of the cell. Cell culture techniques are important and commonly used in cell biology research methods, and a large number of cells can be obtained through cell culture, and signal transduction, anabolism, growth and proliferation of cells and the like of the cells can be researched.

When the cell is cultivateed, usually, cultivate the cell on culture vessel, place the culture apparatus in the culture tank of cell culture board again, cultivate after the certain time, need remove the cell culture board to testing platform on, detect the cell culture condition through equipment such as microscope, microscope is when examining the cell in the culture tank, testing platform usually need carry out horizontal migration, because the frictional force on bottom plate and testing platform surface is less, consequently, the easy gliding phenomenon that produces of culture board causes microscopical observation order confusion, need spend time to adjust, the efficiency of detection has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the problem that exists among the prior art, provide an improved generation cell culture board, it can realize improving detection efficiency to a certain extent at least.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

the utility model provides an improved generation cell culture board, includes the bottom plate of culture plate, the bottom plate upper surface is equipped with a plurality of culture tanks, still include the top surface with the support plate that the bottom plate bottom surface offseted, the bottom plate bottom surface is equipped with a plurality of reference columns perpendicularly, corresponds it has the through-hole that supplies the reference column to insert to close to open on the support plate, four tip in support plate bottom surface respectively are connected with the strut, be equipped with the ear piece that extends to the support plate outside in the vertical section of strut, perpendicular screw thread is worn to be equipped with the screw rod on the ear piece, the screw rod bottom is rotated and is connected with the connecting block, connecting block.

Furthermore, a weight reduction groove in the form of a through hole is formed in the carrier plate.

Furthermore, the screw rod is coaxially provided with a clamping block which is made into an outward turning, and the corresponding connecting block is provided with a clamping groove which is used for clamping the clamping block and can freely rotate.

Furthermore, reinforcing ribs extending to the vertical section of the supporting frame are arranged on the lug blocks.

Further, the bracket is made of spring steel.

Further, the top end of the screw rod is provided with a handle.

The utility model has the advantages that: through placing the bottom plate of cultivateing the board on the support plate, rethread sucking disc is to outside testing platform's absorption, make the cultivateing board can place on testing platform comparatively firmly, and then be convenient for detect the operation, reduce the chaotic phenomenon of detection order, the efficiency of detection is improved, strut on the support plate simultaneously, make to have certain difference in height between cultivateing the board bottom surface and the testing platform surface, foreign matter contact cultivation board such as pollutant or dust on the reduction testing platform, cause the influence to cell culture, set up the screw rod simultaneously, screw thread through screw rod and ear piece closes soon, the drive sucking disc adsorbs firmly on testing platform, the steadiness after placing of improvement cultivation board.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic bottom view of the three-dimensional structure of FIG. 1;

FIG. 3 is an enlarged view of a portion of the structure at A in FIG. 2;

the reference numerals are explained below:

the culture device comprises a culture tank 1, a bottom plate 2, a support plate 3, a screw rod 4, an ear block 5, a connecting block 6, a sucker 7, a support frame 8, a weight reduction groove 9, a positioning column 10, a clamping groove 11 and a clamping block 12.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

An improved cell culture plate as shown in fig. 1-3 comprises a bottom plate 2 of the culture plate, wherein a plurality of culture grooves 1 are formed on the upper surface of the bottom plate 2, cell culture vessels (not shown) are placed in the culture grooves 1, a support plate 3 with a top surface abutting against the bottom surface of the bottom plate 2 is arranged on the bottom surface of the bottom plate 2, a weight-reducing groove 9 in the form of a through hole is formed on the support plate 3 to reduce the overall weight of the support plate 3, a plurality of positioning columns 10 are vertically arranged on the bottom surface of the bottom plate 2, through holes for the insertion of the positioning columns 10 are correspondingly formed on the support plate 3, the bottom plate 2 can be placed on the support plate 3 in a limited manner through the cooperation between the positioning columns 10 and the through holes, four end portions of the bottom surface of the support plate 3 are respectively connected with a support 8, the support 8 is made of spring steel, so that the support, the buffer device can obtain a certain degree of buffer, the ear block 5 extending to the outer side of the support plate 3 is arranged on the vertical section of the support frame 8, the reinforcing ribs extending to the vertical section of the support frame 8 are arranged on the ear block 5, the screw rod 4 penetrates through the vertical threads on the ear block 5, the handle convenient to rotate is arranged at the top end of the screw rod 4, the connecting block 6 is connected to the bottom end of the screw rod 4 in a rotating mode, specifically, the turning-up clamping block 12 is coaxially arranged on the screw rod 4 and corresponds to the connecting block 6, the clamping groove 11 for clamping the clamping block 12 and enabling the clamping block to rotate freely is formed in the connecting block 6, the clamping block 12 rotates in the clamping groove 11 and is limited, the screw rod 4 is connected with.

The utility model discloses when using: moving the support plate to an external detection platform, rotating the screw rod alternately or simultaneously by at least one operator, screwing the screw rod and the lug block to drive the connecting block to move downwards, further contacting the sucker with the surface of the detection platform, continuously rotating the screw rod, firmly adsorbing the sucker on the detection platform by the driving force of screwing the screw thread, placing the bottom plate of the culture plate on the support plate, inserting the positioning column on the through hole of the support plate to enable the bottom plate to be in a limiting state, enabling the bottom plate not to automatically move due to sliding when the detection platform moves by the adsorption of the sucker, further reducing the phenomenon of disordered detection sequences, improving the detection efficiency, after the detection is finished, canceling the state that the sucker is adsorbed on the detection platform by the prior art, enabling the support plate to move, or directly taking out the bottom plate of the culture plate from the detection platform, and carrying out the next detection operation.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an improved generation cell culture board, includes bottom plate (2) of culture plate, bottom plate (2) upper surface is equipped with a plurality of culture tank (1), its characterized in that, still include the top surface with support plate (3) that bottom plate (2) bottom surface offseted, bottom plate (2) bottom surface is equipped with a plurality of reference columns (10) perpendicularly, corresponds it has the through-hole that supplies reference column (10) to insert to close to open on support plate (3), four tip in support plate (3) bottom surface respectively are connected with strut (8), be equipped with ear piece (5) to support plate (3) outside extension on the vertical section of strut (8), screw rod (4) are worn to be equipped with to perpendicular screw thread on ear piece (5), screw rod (4) bottom is rotated and is connected with connecting block (6), connecting block (6) bottom surface rigid coupling has sucking disc (7).

2. An improved cell culture plate according to claim 1, characterized in that the carrier plate (3) is provided with weight-reducing slots (9) in the form of through holes.

3. An improved cell culture plate as claimed in claim 1, wherein the screw rod (4) is coaxially provided with a block (12) which is made into an outward turning shape, and the corresponding connecting block (6) is provided with a slot (11) for the block (12) to be clamped and capable of rotating freely.

4. An improved cell culture plate according to claim 1, wherein the ear blocks (5) are provided with reinforcing ribs extending to the vertical section of the support frame (8).

5. An improved cell culture plate according to claim 1, wherein the brackets (8) are made of spring steel.

6. An improved cell culture plate according to claim 1, wherein the screw (4) is provided with a handle at the top end.