Bacteriostatic incubator inner cavity structure

Abstract

The utility model discloses a bacteriostatic incubator inner cavity structure, and particularly relates to the technical field of cell culture, the bacteriostatic incubator inner cavity structure comprises an incubator body, a plurality of heat insulation plates are respectively mounted in the incubator body, constant-temperature heaters are mounted on the side surface of the incubator body and the side surface of each heat insulation plate, a bottom plate is fixedly mounted in the incubator body, and the bottom plate is fixedly connected with the incubator body. When the culture dish rack is used, operation is easy, culture dishes of different sizes can be effectively clamped, vibration of the culture dishes during rotation is reduced, meanwhile, an inner cavity of the culture box is divided into a plurality of culture cavities, the culture dish rack is convenient to use, the culture dish rack is simple in structure, convenient to use and high in practicability, and the culture dish rack is suitable for large-scale popularization and application. And different constant temperatures are realized in different culture cavities, so that the experiment efficiency and flexibility are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cell culture, and more specifically, to an inner cavity structure of an antibacterial incubator. Background Art

[0002] In microbial culture experiments, ensuring the purity of the culture environment is crucial. The antibacterial inner cavity structure can prevent the invasion of external bacteria and reduce the risk of culture contamination.

[0003] In Chinese utility model patents, for example, the utility model of CN220812408U discloses a constant temperature incubator comprising a base and a bracket; support legs are provided at the four corners of the bottom of the base, an incubator is provided on the top of the base, a mounting frame is provided at the top of the inner cavity of the incubator, and an ultraviolet germicidal lamp is provided at the bottom of the mounting frame; the structure is reasonable, and during use, it can ensure that the culture dishes are heated evenly, while having the function of disinfection and sterilization to ensure sterile culture.

[0004] While the aforementioned technology can uniformly heat culture dishes, it cannot maintain constant temperature in cell culture zones. Certain cell types may need to be grown at 37°C ± 0.1°C, while others may require a more stringent temperature range. If multiple culture chambers share a single temperature sensing device, it would be difficult to meet such precise temperature requirements. Furthermore, the rotating tray in the aforementioned technology cannot effectively hold culture dishes of varying sizes. Consequently, centrifugal force and vibration are generated during rotation of the culture dish holder, potentially causing the culture dishes to shift or tilt, impacting the normal progress of the experiment. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the embodiment of the present invention provides an antibacterial incubator cavity structure. The technical problem to be solved by the present invention is: achieving different constant temperature heating in different culture cavities, while being unable to effectively clamp culture dishes of different sizes.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] The inner cavity structure of the antibacterial incubator includes an incubator body, multiple insulation boards are respectively installed in the incubator body, constant temperature heaters are installed on the sides of the incubator body and each insulation board, a bottom plate is fixedly installed in the incubator body, multiple rotating seats are respectively installed on the top surface of the bottom plate, and each rotating seat is rotatably connected to the bottom plate, each rotating seat is symmetrically provided with multiple slide grooves, each slide groove is slidably connected with a clamping plate, and a spring is commonly installed between the side of each clamping plate and the side wall of the slide groove, and multiple ultraviolet sterilization lamps are installed on the top wall of the incubator body.

[0008] like Figure 1-3 As shown, the specific implementation method is: by providing multiple insulation plates, the inner cavity of the incubator body is divided into zones, different temperatures of different culture chambers are controlled by multiple constant temperature heaters, the culture dishes are heated evenly by the rotating seat, and culture dishes of different sizes can be clamped and fixed by multiple clamping plates and springs.

[0009] In a preferred embodiment, a rotating shaft is fixedly mounted on the bottom surface of each rotating seat, and the other end of the rotating shaft is rotatably connected to the bottom wall of the incubator body, each of the rotating shafts is connected through a synchronization mechanism, a motor is fixedly mounted on the bottom wall of the incubator body, and the output shaft of the motor is connected to one of the rotating shafts.

[0010] In a preferred embodiment, the synchronization mechanism includes a plurality of sprockets, and each sprocket is mounted on a rotating shaft at a corresponding position, and the plurality of sprockets are collectively sleeved with a chain.

[0011] In a preferred embodiment, the incubator body is divided into a plurality of culture chambers by a heat insulation board, and a plurality of ultraviolet germicidal lamps are evenly installed on the top walls of the plurality of culture chambers.

[0012] In a preferred embodiment, a revolving door is rotatably connected to the outer side of the incubator body, and a plurality of controllers and temperature sensors are installed on the outer side of the revolving door.

[0013] In a preferred embodiment, each controller is electrically connected to a constant temperature heater at a corresponding position, and a probe of each temperature sensor extends into a culture chamber at a corresponding position.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The utility model is provided with a clamping plate, a spring, a slide groove and other devices, so that the spring pulls multiple clamping plates to slide toward the center of the rotating seat, thereby clamping and fixing the culture dish placed on the rotating seat, thereby reducing the vibration of the culture dish when it rotates, and at the same time can effectively clamp culture dishes of different sizes.

[0016] 2. The utility model realizes partitioning of the incubator body by multiple insulation boards by setting up insulation boards, controllers, constant temperature heaters and other devices, and realizes different constant temperatures in different culture chambers by multiple constant temperature heaters, thereby meeting diverse experimental needs. Different cell samples can be placed in different culture chambers, thereby improving experimental efficiency and flexibility.

[0017] In summary, the utility model is easy to operate when in use, can effectively clamp culture dishes of different sizes, reduce vibration when the culture dishes are rotated, and at the same time divide the inner cavity of the incubator into multiple culture chambers, and achieve different constant temperatures in different culture chambers, thereby improving experimental efficiency and flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the inner cavity structure of the antibacterial incubator proposed in the present invention;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the incubator body of the antibacterial incubator inner cavity structure proposed by the present invention;

[0020] Figure 3 This is a schematic diagram of the clamping plate installation structure of the antibacterial incubator inner cavity structure proposed by the present invention.

[0021] In the figure: 1 incubator body, 2 revolving door, 3 controller, 4 temperature sensor, 5 heat insulation board, 6 bottom plate, 7 rotating seat, 8 constant temperature heater, 9 ultraviolet germicidal lamp, 10 rotating shaft, 11 sprocket, 12 chain, 13 motor, 14 slide, 15 spring, 16 clamping plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Reference Figure 1-3 The inner cavity structure of the antibacterial incubator includes an incubator body 1, wherein a plurality of heat insulation panels 5 are respectively installed in the incubator body 1, and a constant temperature heater 8 is installed on the side of the incubator body 1 and the side of each heat insulation panel 5. A bottom plate 6 is fixedly installed in the incubator body 1, and a plurality of rotating seats 7 are respectively installed on the top surface of the bottom plate 6, and each rotating seat 7 is rotatably connected to the bottom plate 6. A plurality of slide grooves 14 are symmetrically opened in each rotating seat 7, and a clamping plate 16 is slidably connected in each slide groove 14. A spring 15 is commonly installed between the side of each clamping plate 16 and the side wall of the slide groove 14, and a plurality of ultraviolet sterilization lamps 9 are installed on the top wall of the incubator body 1.

[0024] like Figure 1-3As shown, the specific implementation method is as follows: by providing multiple insulation plates 5, the inner cavity of the incubator body 1 is divided into zones, different temperature control is performed on different culture chambers by multiple constant temperature heaters 8, the culture dishes are heated evenly by the rotating seat 7, and culture dishes of different sizes can be clamped and fixed by multiple clamping plates 16 and springs 15.

[0025] A rotating shaft 10 is fixedly mounted on the bottom surface of each rotating seat 7, and the other end of the rotating shaft 10 is rotatably connected to the bottom wall of the incubator body 1. Each rotating shaft 10 is connected through a synchronization mechanism. A motor 13 is fixedly mounted on the bottom wall of the incubator body 1, and the output shaft of the motor 13 is connected to one of the rotating shafts 10.

[0026] The motor 13 drives the rotating shaft 10 to provide driving power.

[0027] The synchronization mechanism includes a plurality of sprockets 11 , and each sprocket 11 is mounted on a corresponding rotating shaft 10 , and a chain 12 is sleeved on the plurality of sprockets 11 .

[0028] By using multiple sprockets 11 and chains 12 , the number of motors 13 used in the device can be reduced, thereby reducing the manufacturing cost of the device.

[0029] The incubator body 1 is divided into a plurality of culture chambers by the heat insulation board 5 , and a plurality of ultraviolet sterilization lamps 9 are evenly installed on the top walls of the plurality of culture chambers.

[0030] By evenly distributing a plurality of ultraviolet sterilization lamps 9 in the culture chamber, each culture chamber can be sterilized.

[0031] The outer side of the incubator body 1 is rotatably connected to a revolving door 2 , and a plurality of controllers 3 and temperature sensors 4 are installed on the outer side of the revolving door 2 .

[0032] Each controller 3 is electrically connected to the constant temperature heater 8 at a corresponding position, and the probe of each temperature sensor 4 extends into the culture chamber at a corresponding position.

[0033] Each controller 3 controls the constant temperature heater 8 at the corresponding position, and the temperature of different culture chambers is detected by the temperature sensor 4 at the same time.

[0034] When the utility model is used, the rotating door 2 is first opened, and the plurality of clamping plates 16 are pulled outward, and then the culture dish is placed on the top surface of the rotating seat 7, and the clamping plates 16 are loosened. Under the action of the spring 15, the inner side of each clamping plate 16 is pressed against the outer side of the culture dish, thereby fixing the culture dish, thereby reducing the vibration of the culture dish when it rotates, and effectively clamping culture dishes of different sizes;

[0035] Then, the incubator body 1 is closed through the revolving door 2, and the ultraviolet germicidal lamp 9 is turned on to sterilize the culture chamber. At the same time, different controllers 3 are started to control the constant temperature in different culture chambers, thereby meeting diverse experimental needs. Different cell samples can be placed in different culture chambers to improve experimental efficiency and flexibility.

[0036] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An antibacterial incubator inner cavity structure, comprising an incubator body (1), characterized in that: A plurality of heat insulation boards (5) are respectively installed in the incubator body (1), and a constant temperature heater (8) is installed on the side of the incubator body (1) and the side of each heat insulation board (5). A bottom plate (6) is fixedly installed in the incubator body (1), and a plurality of rotating seats (7) are respectively installed on the top surface of the bottom plate (6), and each rotating seat (7) is rotatably connected to the bottom plate (6). A plurality of slide grooves (14) are symmetrically opened in each rotating seat (7), and a clamping plate (16) is slidably connected in each slide groove (14). A spring (15) is installed between the side of each clamping plate (16) and the side wall of the slide groove (14). A plurality of ultraviolet sterilization lamps (9) are installed on the top wall of the incubator body (1).

2. The antibacterial incubator inner cavity structure according to claim 1, characterized in that: A rotating shaft (10) is fixedly mounted on the bottom surface of each rotating seat (7), and the other end of the rotating shaft (10) is rotatably connected to the bottom wall of the incubator body (1). Each of the rotating shafts (10) is connected via a synchronization mechanism. A motor (13) is fixedly mounted on the bottom wall of the incubator body (1), and the output shaft of the motor (13) is connected to one of the rotating shafts (10).

3. The antibacterial incubator inner cavity structure according to claim 2, characterized in that: The synchronization mechanism comprises a plurality of sprockets (11), and each sprocket (11) is mounted on a rotating shaft (10) at a corresponding position, and the plurality of sprockets (11) are collectively sleeved with a chain (12).

4. The antibacterial incubator inner cavity structure according to claim 3, characterized in that: The incubator body (1) is divided into a plurality of culture chambers by a heat insulation board (5), and a plurality of ultraviolet sterilization lamps (9) are evenly installed on the top walls of the plurality of culture chambers.

5. The antibacterial incubator inner cavity structure according to claim 4, characterized in that: The outer side of the incubator body (1) is rotatably connected to a revolving door (2), and a plurality of controllers (3) and temperature sensors (4) are installed on the outer side of the revolving door (2).

6. The antibacterial incubator inner cavity structure according to claim 5, characterized in that: Each controller (3) is electrically connected to a constant temperature heater (8) at a corresponding position, and a probe of each temperature sensor (4) extends into a culture chamber at a corresponding position.

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