CN219058962U

CN219058962U - Constant temperature culture dish

Info

Publication number: CN219058962U
Application number: CN202223380697.9U
Authority: CN
Inventors: 张光宇
Original assignee: Deno Technology Industry Shenyang Co ltd
Current assignee: Deno Technology Industry Shenyang Co ltd
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-05-23
Anticipated expiration: 2032-12-16

Abstract

The utility model discloses a constant temperature culture dish which aims to solve the technical problems of uneven heating, large temperature fluctuation and lack of outage to keep normal work in the prior art. This constant temperature culture dish includes equipment main part and culture apparatus, and the front welding of equipment main part has controlling means, and the top joint of equipment main part has the top cap, and controlling means's inside electric connection has the singlechip, and the right side electric connection of singlechip has the battery, and the top electric connection of battery has the heater, and the inside welding of equipment main part has the heating storehouse, and the inside of equipment main part is provided with culture apparatus, and the inside of heating storehouse is provided with a plurality of heat transfer fluid, and the fluid-discharge tube has been seted up on the right side of heating storehouse. Through the cooperation of equipment main part, controlling means, top cap, singlechip, battery, heater, heating storehouse and culture apparatus use to realized even constant temperature heating, the temperature fluctuation is less and the effect that the outage still can be used.

Description

Constant temperature culture dish

Technical Field

The utility model belongs to the technical field of culture dishes, and particularly relates to a constant-temperature culture dish.

Background

The culture dish is a laboratory vessel for culturing microorganisms or cells, and consists of a planar disc-shaped bottom and a cover, and is generally made of glass or plastic, wherein the materials of the culture dish are basically divided into two types, mainly plastic and glass, the glass can be used for plant material, microorganism culture and animal cell adherent culture, the plastic can be made of polyethylene material, is disposable and reusable, is suitable for laboratory inoculation, streaking and bacteria separation operation, can be used for culturing plant materials, and most of culture dishes can be used for experiments under a constant temperature environment to ensure the normal completion of the experiments.

In the using process of the existing constant temperature culture dish, the following problems exist:

1. the heating equipment is in direct contact with the culture dish, so that the heating is uneven, the temperature fluctuation is large, and the experimental effect is directly affected;

2. the heating equipment relies on the commercial power to supply power, and when the outage, can unable heat the culture dish, leads to the experiment failure.

Disclosure of Invention

(1) Technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide a constant temperature culture dish which aims to solve the technical problems of uneven heating, large temperature fluctuation and lack of outage to keep normal work in the prior art.

(2) Technical proposal

In order to solve the technical problems, the utility model provides a constant temperature culture dish which comprises an equipment main body and a culture device, wherein a control device is welded on the front surface of the equipment main body, a top cover is clamped on the top of the equipment main body, a singlechip is electrically connected to the inside of the control device, a storage battery is electrically connected to the right side of the singlechip, a heater is electrically connected to the top of the storage battery, a heating bin is welded in the equipment main body, and the culture device is arranged in the equipment main body;

the inside of heating storehouse is provided with a plurality of heat conduction liquid, the fluid-discharge tube has been seted up on the right side of heating storehouse.

Preferably, the top of equipment main part glues and is equipped with the rubber pad, the inside of equipment main part glues and is equipped with a plurality of rubber blocks, and the staff places culture apparatus in the inside recess of equipment main part, and the rubber block extrudees it, has improved culture apparatus's stability.

Further, the top electric connection of controlling means has the LED display screen, and the singlechip is with control signal conversion digital signal transmission for the LED display screen, and the LED display screen shows temperature information.

Furthermore, the top of the control device is electrically connected with a controller, and a worker transmits a control temperature signal to the singlechip through the controller.

Furthermore, a charging port is formed in the right side of the control device, the charging port is electrically connected with the storage battery, and the storage battery can be powered through the charging port by an external data line.

Furthermore, the main material of the heat conducting liquid is water, and the water has a larger specific heat capacity, so that the heat transfer of the water is stable and uniform.

(3) Advantageous effects

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

1. the utility model uses the equipment main body, the control device, the top cover, the singlechip, the storage battery, the heater, the heating bin and the culture device in a matched manner, a worker places the culture device in the internal groove of the equipment main body, the rubber block extrudes the culture device, the stability of the culture device is improved, the worker installs the top cover on the top of the equipment main body, the culture device is in a relatively sealed state, the rubber pad is closely contacted with the bottom of the top cover, the tightness is further enhanced, the constant temperature effect is improved, the worker transmits a control temperature signal to the singlechip through the controller, the singlechip converts the control signal into a digital signal to be transmitted to the LED display screen, and the LED display screen displays temperature information, the utility model discloses a control heater is used for heating the heat conduction liquid, and the temperature of the heat conduction liquid is changed, so that the temperature of the heat conduction liquid is changed, and the temperature of the heat conduction liquid is changed.

Drawings

FIG. 1 is a schematic view of the structure of an embodiment of the apparatus of the present utility model from a left side in plan view;

FIG. 2 is a schematic view of the right side of an embodiment of the apparatus of the present utility model;

FIG. 3 is a schematic top view of the structure of an embodiment of the device of the present utility model;

FIG. 4 is a schematic cross-sectional view of a structure A-A of one embodiment of the apparatus of the present utility model.

The marks in the drawings are: 1. an apparatus main body; 11. a rubber pad; 12. a rubber block; 2. a control device; 21. an LED display screen; 22. a controller; 23. a charging port; 3. a top cover; 4. a single chip microcomputer; 5. a storage battery; 6. a heater; 7. a heating bin; 71. a heat conducting liquid; 72. a liquid discharge pipe; 8. a culture device.

Detailed Description

The embodiment is a thermostatic culture dish, the structure of which is shown in figures 1-4, the thermostatic culture dish comprises a main body 1 and a culture device 8, a rubber pad 11 is adhered to the top of the main body 1, a plurality of rubber blocks 12 are adhered to the inside of the main body 1, a worker places the culture device 8 in an inner groove of the main body 1, the rubber blocks 12 extrude the culture device 8, the stability of the culture device 8 is improved, the worker installs a top cover 3 on the top of the main body 1, the culture device 8 is in a relatively sealed state, the rubber pad 11 is closely contacted with the bottom of the top cover 3, the tightness is further enhanced, the thermostatic effect is improved, a control device 2 is welded on the front surface of the main body 1, an LED display screen 21 is electrically connected to the top of the control device 2, a singlechip 4 converts a control signal into a digital signal to the LED display screen 21, the LED display screen 21 displays temperature information, the controller 22 is electrically connected to the top of the control device 2, the control device transmits a control temperature signal to the singlechip 4 through the controller 22, the charging port 23 is arranged on the right side of the control device 2, the charging port 23 is electrically connected with the storage battery 5, the storage battery 5 can be powered through the charging port 23 through an external data line, when the equipment main body 1 is in an environment where the power failure occurs, the storage battery 5 can still supply power to the heater 6, the constant temperature stability is ensured, the top of the equipment main body 1 is clamped with the top cover 3, the singlechip 4 is electrically connected to the inside of the control device 2, the storage battery 5 is electrically connected to the right side of the singlechip 4, the heater 6 is electrically connected to the top of the storage battery 5, the heating bin 7 is welded in the equipment main body 1, the inside of heating storehouse 7 is provided with a plurality of heat conduction liquids 71, and the main part material of heat conduction liquid 71 is water, and water has great specific heat capacity for water transfer heat is comparatively steady and even, avoids influencing culture apparatus 8 inside temperature because of the temperature fluctuation of heater 6, and water easily obtains, reduces the experimentation cost, and the fluid-discharge tube 72 has been seted up on the right side of heating storehouse 7, and the inside of equipment main part 1 is provided with culture apparatus 8.

Working principle: the staff places culture apparatus 8 in the inside recess of equipment main part 1, the rubber piece 12 extrudees it, the stability of culture apparatus 8 has been improved, the staff installs top cap 3 in the top of equipment main part 1, make culture apparatus 8 be in relative sealing state, rubber pad 11 and the bottom intimate contact of top cap 3, further strengthen the leakproofness, improve the constant temperature effect, the staff passes through controller 22 and transmits control temperature signal to singlechip 4, singlechip 4 converts control signal into digital signal and transmits for LED display screen 21, LED display screen 21 shows temperature information, be convenient for the staff and observe directly perceived, control heater 6 begins the work after the singlechip 4 accepts the signal, heater 6 heats the inside heat conduction liquid 71 of heating storehouse 7, the whole slow temperature rise of heat conduction liquid 71, and evenly transmit the bottom of culture apparatus 8 for the heat, evenly heat culture apparatus 8, and accessible external data line is supplied power to battery 5 through charging mouth 23, when the environment that equipment main part 1 is located takes place the outage condition, battery 5 still can carry out to heater 6, guarantee the stability of constant temperature.

All technical features in the embodiment can be freely combined according to actual needs.

The foregoing embodiments are preferred embodiments of the present utility model, and in addition, the present utility model may be implemented in other ways, and any obvious substitution is within the scope of the present utility model without departing from the concept of the present utility model.

Claims

1. A thermostatic culture dish comprising an apparatus body (1) and a culture device (8), characterized in that: the device comprises a device main body (1), wherein a control device (2) is welded on the front side of the device main body (1), a top cover (3) is clamped on the top of the device main body (1), a single chip microcomputer (4) is electrically connected inside the control device (2), a storage battery (5) is electrically connected to the right side of the single chip microcomputer (4), a heater (6) is electrically connected to the top of the storage battery (5), a heating bin (7) is welded inside the device main body (1), and a culture device (8) is arranged inside the device main body (1);

the inside of heating storehouse (7) is provided with a plurality of heat conduction liquid (71), fluid-discharge tube (72) have been seted up on the right side of heating storehouse (7).

2. A thermostatic culture dish according to claim 1, characterized in that a rubber pad (11) is glued on top of the device body (1), and a plurality of rubber blocks (12) are glued inside the device body (1).

3. A thermostatic culture dish according to claim 2, characterized in that the top of the control device (2) is electrically connected with an LED display screen (21).

4. A thermostatic culture dish according to claim 3 wherein the top part of the control device (2) is electrically connected to a controller (22).

5. A thermostatic culture dish according to claim 4, wherein the right side of the control device (2) is provided with a charging port (23), and the charging port (23) is electrically connected with the storage battery (5).

6. A thermostatic culture dish according to claim 5 wherein the main material of the heat conducting liquid (71) is water.