CN219886087U

CN219886087U - Biological culture dish

Info

Publication number: CN219886087U
Application number: CN202321259715.XU
Authority: CN
Inventors: 杨高志; 庞宇
Original assignee: Guangxi Wufu Medical Equipment Co ltd
Current assignee: Guangxi Wufu Medical Equipment Co ltd
Priority date: 2023-05-23
Filing date: 2023-05-23
Publication date: 2023-10-24
Anticipated expiration: 2033-05-23

Abstract

The utility model discloses a biological culture dish, comprising: the inside of base is equipped with the vibrations case, the inside central point of vibrations incasement portion puts and installs the second rotary drive spare, the eccentric dish is installed on the top of second rotary drive spare, the drive shaft is installed on the top of eccentric dish, and the second rotary drive spare plays power drive's effect, the vibrations dish is installed inside the base of vibrations case top, the culture dish is installed on the top of vibrations dish, the protecting cover is installed on the top of culture dish, and protecting cover and culture dish sliding connection, and the culture dish plays the effect that the centre gripping was supported. The utility model not only realizes the lifting type movement vibration driving of the biological culture dish, facilitates the automatic uniform vibration distribution of the culture medium, facilitates the lifting type telescopic movement of the culture medium, but also reduces the participation of manpower, reduces the risk of external infection and improves the safety of the biological culture dish.

Description

Biological culture dish

Technical Field

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

Background

The culture dish is a widely used laboratory vessel for storing and transplanting microorganisms for cell culture, is a reliable tool in medical research and pharmaceutical industry, is also an important tool for preparing laboratory strains and culture medium materials, is made of glass or plastic, can be used for cell culture to identify and identify bacteria, viruses, fungi and molds, and is also used for analyzing biological samples, measuring water quality, monitoring environmental pollution pollutants, culturing organisms and the like.

The culture medium is required to be put into the culture dish in a quantitative manner, the culture medium is required to be uniformly distributed in the culture dish and coagulated, an operator can hold the culture dish and shake left and right normally, the culture medium is uniformly distributed and coagulated by standing, the culture medium in the culture dish is easy to contact with the external space in the operation mode, the probability of bacterial pollution can be increased if the culture medium is in hands and the outer wall of the culture dish, and the problem that the culture dish is easy to be polluted by bacteria in the prior art can be effectively solved by designing the novel biological culture dish aiming at the defects existing in the prior art.

Disclosure of Invention

The utility model aims to provide a biological culture dish so as to solve the problems that the culture dish is inconvenient to lift, move and vibrate to drive, automatic vibration uniform distribution is convenient to carry out on a culture medium, lifting type telescopic movement is convenient to carry out on the culture medium, manual participation and risk of external infection are increased, and safety of the biological culture dish is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a biological culture dish comprising: the inside of base is equipped with the vibrations case, the inside central point department of vibrations case installs the second rotary drive spare, the eccentric disc is installed on the top of second rotary drive spare, the drive shaft is installed on the top of eccentric disc, and the second rotary drive spare plays power drive's effect, the vibrations dish is installed inside the base of vibrations case top, the culture dish is installed on the top of vibrations dish, the protecting cover is installed on the top of culture dish, and protecting cover and culture dish sliding connection, and the culture dish plays the effect that the centre gripping was supported, thread bush mechanism is two sets of, and thread bush mechanism symmetry installs in the both sides of vibrations case, the inside of thread bush mechanism all is equipped with the threaded rod, and the both ends of threaded rod all extend to the outside of thread bush mechanism, and thread bush mechanism plays the effect that promotes the transmission.

Preferably, the top end of the driving shaft is fixedly connected with the vibration disc, and two groups of limiting rods are symmetrically arranged at the bottom ends of the vibration discs at two sides of the driving shaft.

Preferably, the vibration box below the limiting rod is internally provided with a limiting groove, and the limiting rod is in sliding connection with the limiting groove.

Preferably, the first rotary driving piece is installed inside the base above the threaded rod, and the output end of the first rotary driving piece is connected with the threaded rod.

Preferably, a culture dish body is arranged at the central position inside the culture cover, and a plurality of groups of equidistant first telescopic driving pieces are arranged inside the culture cover at one side of the culture dish body.

Preferably, the output ends of the first telescopic driving pieces are all provided with push rods, and one ends of the push rods, which are far away from the first telescopic driving pieces, are all provided with clamping blocks.

Preferably, a control panel is installed on the outer wall of the base, and the output end of the control panel is electrically connected with the second rotary driving piece, the first telescopic driving piece and the input end of the first rotary driving piece.

Compared with the prior art, the utility model has the beneficial effects that: this culture dish is through placing the culture dish body in the inside of culture dish, pour the culture medium into the inside of culture dish body, cover the surface at the culture dish with the protecting cover, by first rotary drive spare drive threaded rod rotation, drive threaded sleeve mechanism down and remove under threaded rod and threaded sleeve mechanism's cooperation, drive vibrations case down and remove by threaded sleeve mechanism, drive vibrations dish and culture dish down remove, it is rotatory by the eccentric disk drive axle, it rotates to carry out circumferential rotation by drive axle drive vibrations dish and culture dish body, drive culture dish and culture dish body vibrations, make the even distribution of culture medium of culture dish body inside, biological culture dish promotion formula removal vibrations drive has been realized, automatic vibrations evenly distributed to the culture medium has been made things convenient for and has been carried out promotion formula flexible removal to it, artificial participation has been reduced, the security of outside infection has been improved.

Drawings

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

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

FIG. 3 is a schematic top view of a culture dish body according to the present utility model;

FIG. 4 is a schematic top view of the eccentric disc of the present utility model;

FIG. 5 is a schematic cross-sectional elevation view of the culture medium of the present utility model when the culture medium is removed;

in the figure: 1. a base; 2. a first rotary drive member; 3. a threaded rod; 4. a thread bush mechanism; 5. a second rotary driving member; 6. an eccentric disc; 7. a drive shaft; 8. a vibration plate; 9. a limit rod; 10. a limit groove; 11. a culture cover; 12. a protective cover; 13. a first telescopic driving member; 14. a push rod; 15. clamping blocks; 16. a control panel; 17. a vibration box; 18. a culture dish body.

Detailed Description

The technical solutions in 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. 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.

Referring to fig. 1-5, an embodiment of the present utility model is provided: a biological culture dish comprising: the base 1, the inside of base 1 is equipped with the vibrations case 17, the inside central point of vibrations case 17 puts and installs the second rotatory driving piece 5, and eccentric disk 6 is installed on the top of second rotatory driving piece 5, and drive shaft 7 is installed on the top of eccentric disk 6, and the second rotatory driving piece 5 plays power drive's effect;

the vibration disc 8 is arranged in the base 1 above the vibration box 17, the culture cover 11 is arranged at the top end of the vibration disc 8, the protecting cover 12 is arranged at the top end of the culture cover 11, the protecting cover 12 is in sliding connection with the culture cover 11, the protecting cover 12 plays a role in shielding protection, the culture cover 11 plays a role in clamping and supporting, the thread bush mechanisms 4 are two groups, the thread bush mechanisms 4 are symmetrically arranged on two sides of the vibration box 17, the thread bush mechanisms 4 are in sliding connection with the base 1, threaded rods 3 are arranged in the thread bush mechanisms 4, two ends of the threaded rods 3 extend to the outside of the thread bush mechanisms 4, and the thread bush mechanisms 4 play a role in lifting transmission;

the top end of the driving shaft 7 is fixedly connected with the vibration disc 8, two groups of limiting rods 9 are symmetrically arranged at the bottom ends of the vibration discs 8 at two sides of the driving shaft 7, limiting grooves 10 are formed in the vibration box 17 below the limiting rods 9, the limiting rods 9 are slidably connected with the limiting grooves 10, the limiting rods 9 and the limiting grooves 10 are matched to play a role in sliding support, a first rotary driving piece 2 is arranged in the base 1 above the threaded rod 3, the output ends of the first rotary driving pieces 2 are connected with the threaded rod 3, and the first rotary driving pieces 2 play a role in power driving;

when the culture dish is used, the culture dish body 18 is placed in the culture cover 11, the culture medium is poured into the culture dish body 18, the protecting cover 12 is covered on the surface of the culture cover 11, the operation control panel 16 opens the first rotary driving piece 2, the threaded rod 3 is driven to rotate by the first rotary driving piece 2, the threaded rod 3 and the threaded sleeve mechanism 4 are matched to drive the threaded sleeve mechanism 4 to move downwards, the threaded sleeve mechanism 4 drives the vibration box 17 to move downwards to drive the vibration disc 8 and the culture cover 11 to move downwards so as to reduce the transmission to the inside of the base 1, the operation control panel 16 opens the second rotary driving piece 5, the second rotary driving piece 5 drives the eccentric disc 6 to rotate, the driving shaft 7 is driven to rotate by the eccentric disc 6, the driving shaft 7 drives the vibration disc 8 and the culture cover 11 to perform circumferential rotation according to the special structure of the eccentric disc 6, the limiting rod 9 slides in the limiting groove 10 to support the internal part of the limiting groove, the culture cover 11 and the culture dish body 18 are driven to uniformly distribute the culture medium in the culture body 18, the biological culture dish is lifted and automatically moves the vibration disc 8, the culture dish is conveniently and evenly distributed and the shake is convenient to shake the culture dish is lifted, the shake is greatly reduced, the risk of the artificial shake is greatly reduced, and the human life is greatly reduced;

a culture dish body 18 is arranged at the central position inside the culture cover 11, a plurality of groups of equidistant first telescopic driving pieces 13 are arranged inside the culture cover 11 at one side of the culture dish body 18, and the first telescopic driving pieces 13 play a role in power driving;

the output ends of the first telescopic driving pieces 13 are provided with push rods 14, one ends of the push rods 14, which are far away from the first telescopic driving pieces 13, are provided with clamping blocks 15, the clamping blocks 15 play a role in clamping and fixing, the outer wall of the base 1 is provided with a control panel 16, and the output ends of the control panel 16 are electrically connected with the second rotary driving pieces 5, the first telescopic driving pieces 13 and the input ends of the first rotary driving pieces 2;

when the portable biological culture dish is used, the first rotary driving piece 2 is opened through the operation control panel 16, the thread bush mechanism 4 and the vibration box 17 are driven to move upwards under the transmission of the structure, the vibration plate 8 and the culture cover 11 are driven to move upwards, the culture cover 11 is moved out of the base 1 to conveniently take and put materials, the first telescopic driving piece 13 is opened through the operation control panel 16, the push rod 14 is driven to move through the first telescopic driving piece 13, the clamping block 15 is driven to move through the push rod 14, the clamping block 15 plays a role of clamping and fixing the culture dish body 18, the culture dish body 18 is convenient to fix and take and put, the convenient clamping and fixing of the biological culture dish are realized, and the convenience of taking the biological culture dish is improved.

Working principle: during the use, external power supply, at first through placing culture dish body 18 in the inside of culture dish body 11, pour culture medium into the inside of culture dish body 18, cover the protection cover 12 at the surface of culture dish 11, operation control panel 16 opens first rotary drive spare 2, by the rotation of first rotary drive spare 2 drive threaded rod 3, drive screw thread cover mechanism 4 down in the cooperation of threaded rod 3 and screw thread cover mechanism 4 and remove, drive vibrations case 17 down by screw thread cover mechanism 4, drive vibrations dish 8 and culture dish 11 down and remove, reduce the inside of carrying to base 1, operation control panel 16 opens second rotary drive spare 5, by the rotation of second rotary drive spare 5 drive eccentric disk 6, by eccentric disk 6 drive shaft 7 rotation, according to the special structure of eccentric disk 6, by drive shaft 7 drive vibrations dish 8 and culture dish 11 carry out the circumference rotation, gag lever post 9 slides in the inside of spacing groove 10 and supports it, drive culture dish 11 and culture dish body 18 vibrations, make the inside culture dish body 18 evenly distribute, afterwards, drive vibrations dish 16 through operation control panel 16 open the structure at first rotary drive spare 2 and drive piece 5 and take out the rotation of second rotary drive spare 5 and take out the rotation of eccentric drive spare 6, take out the rotation of eccentric drive spare 1 and take out the fixed part of 13 from the fixed part of the motion of the first rotary drive spare 1, take out the fixed part of 13, take out the fixed material from the fixed part of the motion of the culture dish body 13, take out the fixed part is moved by the drive piece 13, the 13 is moved by the drive piece 1.

It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A biological culture dish, comprising:

the novel vibrating device comprises a base (1), wherein a vibrating box (17) is arranged in the base (1), a second rotary driving piece (5) is arranged in the central position of the interior of the vibrating box (17), an eccentric disc (6) is arranged at the top end of the second rotary driving piece (5), a driving shaft (7) is arranged at the top end of the eccentric disc (6), and the second rotary driving piece (5) plays a role in power driving;

the vibration disc (8), the vibration disc (8) is installed in the base (1) above the vibration box (17), the culture cover (11) is installed at the top end of the vibration disc (8), the protecting cover (12) is installed at the top end of the culture cover (11), the protecting cover (12) is in sliding connection with the culture cover (11), and the culture cover (11) plays a role in clamping and supporting;

the screw thread cover mechanism (4), screw thread cover mechanism (4) are two sets of, and screw thread cover mechanism (4) symmetry installs in the both sides of vibrations case (17), the inside of screw thread cover mechanism (4) all is equipped with threaded rod (3), and the outside that both ends of threaded rod (3) all extend to screw thread cover mechanism (4), screw thread cover mechanism (4) play the effect that promotes the transmission.

2. A biological culture dish according to claim 1, wherein: the top of drive shaft (7) is fixed connection with vibrations dish (8), two sets of gag lever posts (9) are installed to vibrations dish (8) bottom symmetry in drive shaft (7) both sides.

3. A biological culture dish according to claim 2, wherein: the inside of vibrations case (17) of gag lever post (9) below all is equipped with spacing groove (10), and gag lever post (9) and spacing groove (10) sliding connection.

4. A biological culture dish according to claim 1, wherein: the first rotary driving parts (2) are arranged in the base (1) above the threaded rod (3), and the output ends of the first rotary driving parts (2) are connected with the threaded rod (3).

5. A biological culture dish according to claim 1, wherein: the culture dish is characterized in that a culture dish body (18) is arranged at the central position inside the culture cover (11), and a plurality of groups of equidistant first telescopic driving pieces (13) are arranged inside the culture cover (11) on one side of the culture dish body (18).

6. A biological culture dish according to claim 5, wherein: the output ends of the first telescopic driving pieces (13) are provided with push rods (14), and one ends, far away from the first telescopic driving pieces (13), of the push rods (14) are provided with clamping blocks (15).

7. A biological culture dish according to claim 1, wherein: the outer wall of the base (1) is provided with a control panel (16), and the output end of the control panel (16) is electrically connected with the input ends of the second rotary driving piece (5), the first telescopic driving piece (13) and the first rotary driving piece (2).