CN211522220U

CN211522220U - Water-proof CO2 cell culture box

Info

Publication number: CN211522220U
Application number: CN201922157775.0U
Authority: CN
Inventors: 孙红阳
Original assignee: Shenzhen Zhongkang Lianda Health Biotechnology Co Ltd
Current assignee: Beijing Nuosai International Medical Research Institute
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-09-18
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a water proof formula CO2 cell culture case relates to CO2 auxiliary device technical field for the cell culture, often because the inside humidity of incubator is too big and reduced the problem of bacterium reproduction speed for solving current CO2 incubator and using. CO2 cell culture case's inner wall is provided with the active carbon and places the pocket block, and the active carbon is placed the pocket block and is passed through L type stopper fixed connection with CO2 cell culture case, one side of CO2 cell culture case is provided with the incubator door, and the incubator door passes through the hinge rotation with CO2 cell culture case and be connected, the intermediate position department of incubator door is provided with the temperature data display, and the temperature data display passes through the draw-in groove with the incubator door and is connected, the below of temperature data display is provided with bee calling organ, the inside lower extreme of CO2 cell culture case is provided with temperature sensor.

Description

Water-proof CO2 cell culture box

Technical Field

The utility model relates to a CO2 auxiliary device field for cell culture, concretely relates to water proof formula CO2 cell culture case.

Background

With the rapid development of economy in China, the scientific and technological level and the medical level in China are also continuously improved, a CO2 incubator is used when bacteria are cultured and researched, and the CO2 incubator is suitable for researches in extensive fields such as cytobiology, oncology, genetics, immunology, virus research cytology, modern medicine, medical industry, biochemistry, agricultural science and other scientific research units and industrial production departments for culturing cells, tissues and bacteria, so that the research difficulty of medical researchers is greatly reduced.

The existing CO2 incubator often reduces the bacterial reproduction speed due to excessive humidity inside the incubator when in use, and a water-proof CO2 cell incubator is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve current CO2 incubator often when using because incubator inside humidity is too big and reduced bacterial reproduction speed technical problem, the utility model provides a water proof formula CO2 cell culture case.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a water proof formula CO2 cell culture case, includes CO2 cell culture case, the inner wall of CO2 cell culture case is provided with the active carbon and places the pocket block, and the active carbon is placed the pocket block and is passed through L type stopper fixed connection with CO2 cell culture case, one side of CO2 cell culture case is provided with the incubator door, and the incubator door passes through hinge rotation with CO2 cell culture case and be connected, the intermediate position department of incubator door is provided with the temperature data display, and the temperature data display passes through the draw-in groove with the incubator door and be connected, the below of temperature data display is provided with bee calling organ, the inside lower extreme of CO2 cell culture case is provided with temperature sensor, one side of temperature sensor is provided with carbon dioxide sensor, carbon dioxide sensor passes through the electric conductor with bee calling organ and is connected.

Preferably, the top of temperature data display is provided with observation glass, one side of temperature data display is provided with the chamber door handle, four corners of CO2 cell culture case below all are provided with fixed anti-skidding base, the top of CO2 cell culture case is provided with the incubator handle, and the incubator handle passes through handle fixed block fixed connection with CO2 cell culture case.

Preferably, heating tungsten filament placing grooves are formed in the two sides of the CO2 cell culture box, heating tungsten filaments are arranged in the heating tungsten filament placing grooves, and the heating tungsten filaments are connected with the temperature sensor through electric conductors.

Preferably, the inner wall of the CO2 cell incubator is provided with a heat insulation block, the heat insulation block is fixedly connected with the CO2 cell incubator, three ultraviolet radiation lamps are arranged above the inside of the CO2 cell incubator, and the ultraviolet radiation lamps are fixedly connected with the heat insulation block.

Preferably, the one end of CO2 cell culture case top is provided with the gas-supply pipe, and the one end of gas-supply pipe runs through and extends to the inside of CO2 cell culture case, the top of gas-supply pipe is provided with the carbon dioxide input tube, and the carbon dioxide input tube passes through the screw thread with the gas-supply pipe and is connected with rotating.

Preferably, one side of CO2 cell culture case inside is provided with the stopper, and the stopper is provided with twelve, stopper and thermal-insulated heat preservation piece fixed connection, the top of stopper is provided with fixed sucking disc, and fixed sucking disc passes through the screw connection with the stopper, two the top of stopper is provided with the culture dish and places the board, and the culture dish places the board and is provided with threely, the one end of culture box door is provided with transparent stopper, the outside of transparent stopper is provided with the fixed cover of lug, the outside of the fixed cover of lug is provided with leak protection gas rubber convex block, and leak protection gas rubber convex block is provided with four.

The utility model has the advantages that:

1. this kind of water proof formula CO2 cell culture case compares with current CO2 auxiliary device for cell culture, it places the inside moisture of suction inflow CO2 cell culture case that the design of net piece can be better to have been equipped with the active carbon, the design that the net piece was placed to the active carbon is convenient for change the active carbon simultaneously, and the active carbon also greatly reduced the influence to CO2, solved current CO2 incubator often use because incubator inside humidity is too big and reduced the problem of bacterial reproduction speed.

2. This kind of water proof formula CO2 cell culture case compares with current CO2 auxiliary device for cell culture, temperature sensor has been equipped with, heating tungsten filament and temperature data display, temperature sensor's design can let the operation of heating tungsten filament more sensitive, the design of temperature data display can let the staff carry out real time monitoring to the temperature of CO2 cell culture case, the problem that the heating tungsten filament is too high when heating CO2 cell culture case and lead to the unable normal reproduction of bacterium has been solved.

3. This kind of water proof formula CO2 cell culture case compares with current CO2 auxiliary device for cell culture, has been equipped with carbon dioxide sensor and bee calling organ, and the design of carbon dioxide sensor can let the staff carry out real time monitoring to the inside carbon dioxide of CO2 cell culture case, and the design of bee calling organ can let the staff in time stop CO 2's injection, has solved CO2 injection volume too much and has leaded to the problem that some unfavorable conditions appear.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a cross-sectional view of the overall structure of the present invention;

fig. 3 is a connection relationship diagram of the incubator door, the transparent limiting block and the convex block fixing sleeve of the utility model.

Description of reference numerals:

1. CO2 cell culture box; 2. fixing an anti-skid base; 3. an air leakage preventing rubber bump; 4. a buzzer; 5. a door handle; 6. a temperature data display; 7. observing glass; 8. an incubator handle; 9. a carbon dioxide input pipe; 10. a gas delivery pipe; 11. heating a tungsten filament; 12. heating the tungsten filament placing groove; 13. an L-shaped limiting block; 14. placing the active carbon into a net block; 15. a limiting block; 16. fixing the sucker; 17. a culture dish placing plate; 18. a temperature sensor; 19. a heat insulation block; 20. a bump fixing sleeve; 21. the incubator door; 22. a transparent limiting block; 23. a carbon dioxide sensor; 24. an ultraviolet irradiation lamp.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

As shown in the figures 1-3, a water-proof CO2 cell incubator comprises a CO2 cell incubator 1, wherein an activated carbon placing net block 14 is arranged on the inner wall of the CO2 cell incubator 1, the activated carbon placing net block 14 is fixedly connected with the CO2 cell incubator 1 through an L-shaped limiting block 13, an incubator door 21 is arranged on one side of the CO2 cell incubator 1, the incubator door 21 is rotatably connected with the CO2 cell incubator 1 through a hinge, the incubator door 21 is convenient to open, a temperature data display 6 is arranged in the middle of the incubator door 21, the temperature data display 6 is connected with the incubator door 21 through a clamping groove, the temperature data display 6 is more firmly connected with the incubator door 21, a buzzer 4 is arranged below the temperature data display 6, the buzzer 4 is a buzzer 4 with the model of SBF-55, a temperature sensor 18 is arranged at the lower end inside the CO2 cell incubator 1, one side of the temperature sensor 18 is provided with a carbon dioxide sensor 23, the carbon dioxide sensor 23 adopts a carbon dioxide sensor 23 with the model number of MH-Z19B, and the carbon dioxide sensor 23 is connected with the buzzer 4 through an electric conductor.

Further, the top of temperature data display 6 is provided with observation glass 7, one side of temperature data display 6 is provided with chamber door handle 5, four corners of CO2 cell culture case 1 below all are provided with fixed anti-skidding base 2, the top of CO2 cell culture case 1 is provided with incubator handle 8, and incubator handle 8 and CO2 cell culture case 1 pass through handle fixed block fixed connection, let incubator handle 8 and CO2 cell culture case 1 be connected more firmly.

Further, the inside of CO2 cell culture case 1 both sides is provided with heating tungsten filament standing groove 12, and the design of heating tungsten filament standing groove 12 can let placing of heating tungsten filament 11 more convenient, and the inside of heating tungsten filament standing groove 12 is provided with heating tungsten filament 11, and heating tungsten filament 11 adopts the heating tungsten filament 11 that the model is 16508840876665, and heating tungsten filament 11 passes through the electric conductor with temperature sensor 18 and is connected.

Furthermore, the inner wall of the CO2 cell incubator 1 is provided with a heat insulation block 19, the heat insulation block 19 is fixedly connected with the CO2 cell incubator 1, the upper part inside the CO2 cell incubator 1 is provided with three ultraviolet irradiation lamps 24, and the ultraviolet irradiation lamps 24 are fixedly connected with the heat insulation block 19.

Further, the one end of CO2 cell culture case 1 top is provided with air supply pipe 10, and the one end of air supply pipe 10 runs through and extends to the inside of CO2 cell culture case 1, and the top of air supply pipe 10 is provided with carbon dioxide input tube 9, and carbon dioxide input tube 9 passes through the screw thread rotation with air supply pipe 10 and is connected, lets carbon dioxide input tube 9 more firm with being connected of air supply pipe 10.

Further, one side of CO2 cell culture case 1 inside is provided with stopper 15, and stopper 15 is provided with twelve, stopper 15 and thermal-insulated insulating block 19 fixed connection, stopper 15's top is provided with fixed suction cup 16, and fixed suction cup 16 passes through screw connection with stopper 15, let fixed suction cup 16 more firm with stopper 15's connection, two stopper 15's top is provided with the culture dish and places board 17, and the culture dish is placed board 17 and is provided with threely, the one end of culture box door 21 is provided with transparent stopper 22, transparent stopper 22's outside is provided with the fixed cover of lug 20, the outside of the fixed cover of lug 20 is provided with leak protection gas rubber bump 3, and leak protection gas rubber bump 3 is provided with four.

The working principle is as follows: when a user needs to cultivate bacteria, the user only needs to hold the incubator handle 8 and place the water-proof CO2 cell incubator at a position to be used, then the incubator door handle 5 can be held to pull the incubator door 21 out of the CO2 cell incubator 1, when the bacteria in the water-proof CO2 cell incubator need to be monitored, the user only needs to look at the inside of the glass 7 to better observe the propagation of the bacteria, when the user needs to better know the temperature in the CO2 cell incubator 1, the user only needs to observe the numerical value displayed on the temperature data display 6, only needs to place the culture dish placing plate 17 above the two fixed suction cups 16 according to the needs of the user, the design of the fixed suction cups 16 can make the placement of the culture dish placing plate 17 more stable, and then places the culture dish in which the bacteria are placed above the culture dish placing plate 17, then the carbon dioxide input pipe 9 is connected with the gas transmission pipe 10 by screw thread rotation, so that the injection of CO2 is more convenient, the water entering the CO2 cell incubator 1 can be absorbed by the activated carbon placing net block 14, the activated carbon placing net block 14 can not react with CO2 to generate unnecessary substances, then a main switch for controlling the water-proof CO2 cell incubator can be opened, the temperature sensor 18 transmits signals to the heating tungsten filament 11, the heating tungsten filament 11 can raise the temperature inside the CO2 cell incubator 1, the heat insulation block 19 on the inner wall of the CO2 cell incubator 1 can prevent the temperature inside the CO2 cell incubator 1 from easily losing, the temperature inside the CO2 cell incubator 1 can also transmit signals to the temperature data display 6, and the temperature data display 6 adopts a 21321 temperature data display 6, at this time, the temperature data display 6 will display the temperature value inside the CO2 cell incubator 1, when the carbon dioxide sensor 23 senses that the content of CO2 inside the CO2 cell incubator 1 is too high, the carbon dioxide sensor 23 will transmit a signal to the buzzer 4, at this time, the buzzer 4 will recall, when the temperature is too high, the temperature sensor 18 will transmit a signal to the heating tungsten filament 11, at this time, the heating tungsten filament 11 will stop heating at the same time, at this time, the worker will stop the input of the carbon dioxide input tube 9, when needing to sterilize the CO2 cell incubator 1, only the switch controlling the ultraviolet radiation lamp 24 needs to be turned on, at this time, the ultraviolet radiation lamp 24 will kill the bacteria remained inside the CO2 cell incubator 1, when the incubator door 21 is closed, the transparent limit block 22 at one end of the incubator door 21 can facilitate the placement of the bump fixing sleeve 20, the air leakage preventing rubber bump 3 outside the bump fixing sleeve 20 can effectively prevent air leakage and external bacteria from entering, so that the accuracy of bacteria research is greatly improved.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides a water proof formula CO2 cell culture case, its characterized in that, includes CO2 cell culture case (1), the inner wall of CO2 cell culture case (1) is provided with the active carbon and places net piece (14), and the active carbon is placed net piece (14) and CO2 cell culture case (1) and is passed through L type stopper (13) fixed connection, one side of CO2 cell culture case (1) is provided with incubator door (21), and incubator door (21) and CO2 cell culture case (1) pass through hinge rotation connection, the intermediate position department of incubator door (21) is provided with temperature data display (6), and temperature data display (6) and incubator door (21) pass through the draw-in groove and are connected, the below of temperature data display (6) is provided with bee calling organ (4), the inside lower extreme of CO2 cell culture case (1) is provided with temperature sensor (18), one side of temperature sensor (18) is provided with carbon dioxide sensor (23), the carbon dioxide sensor (23) is connected with the buzzer (4) through an electric conductor.

2. The water-resisting CO2 cell incubator according to claim 1, wherein a viewing glass (7) is arranged above the temperature data display (6), a door handle (5) is arranged on one side of the temperature data display (6), a fixed anti-slip base (2) is arranged at each of four corners below the CO2 cell incubator (1), an incubator handle (8) is arranged above the CO2 cell incubator (1), and the incubator handle (8) is fixedly connected with the CO2 cell incubator (1) through a handle fixing block.

3. The water-proof CO2 cell culture box according to claim 1, wherein heating tungsten wire placing grooves (12) are arranged inside two sides of the CO2 cell culture box (1), heating tungsten wires (11) are arranged inside the heating tungsten wire placing grooves (12), and the heating tungsten wires (11) are connected with the temperature sensor (18) through electric conductors.

4. The water-resisting CO2 cell incubator according to claim 1, wherein the inner wall of the CO2 cell incubator (1) is provided with a heat insulation block (19), the heat insulation block (19) is fixedly connected with the CO2 cell incubator (1), the number of the ultraviolet radiation lamps (24) is three, and the ultraviolet radiation lamps (24) are fixedly connected with the heat insulation block (19) above the inside of the CO2 cell incubator (1).

5. The water-resisting CO2 cell culture box according to claim 1, wherein an air delivery pipe (10) is arranged at one end above the CO2 cell culture box (1), one end of the air delivery pipe (10) penetrates through and extends into the CO2 cell culture box (1), a carbon dioxide input pipe (9) is arranged above the air delivery pipe (10), and the carbon dioxide input pipe (9) is in threaded rotary connection with the air delivery pipe (10).

6. The CO2 cell culture box of claim 1, wherein the CO2 cell culture box is a water-proof box, a limiting block (15) is arranged on one side inside the CO2 cell culture box (1), twelve limit blocks (15) are arranged, the limit blocks (15) are fixedly connected with heat insulation blocks (19), fixed suckers (16) are arranged above the limit blocks (15), the fixed sucker (16) is connected with the limiting blocks (15) through screws, a culture dish placing plate (17) is arranged above the two limiting blocks (15), three culture dish placing plates (17) are arranged, one end of the culture box door (21) is provided with a transparent limiting block (22), a convex block fixing sleeve (20) is arranged outside the transparent limiting block (22), the outer part of the lug fixing sleeve (20) is provided with four anti-leakage rubber lugs (3), and the number of the anti-leakage rubber lugs (3) is four.