Biological incubator for experiment
By introducing vertical partitions and heating mechanisms into the biological incubator, the problems of contamination and uneven heating of the cultured bodies in the incubator are solved, and independent isolation and uniform heating of the cultured bodies are achieved.
Patent Information
- Application Number
- CN202422206233.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-10
- Publication Date
- 2025-10-14
- Estimated Expiration
- 2034-09-10
AI Technical Summary
Traditional biological incubators are prone to problems such as culture contamination and uneven heating during use.
The vertical partition and heating mechanism design is adopted to isolate the culture body through the vertical partition, and the heating rod and fan unit are controlled by the motor and controller to achieve uniform heating.
The isolation, anti-contamination and uniform heating of the culture are achieved, ensuring the independence and heating uniformity of the culture in the incubator.
Smart Images
Figure CN223433457U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of biological incubators, in particular to a biological incubator for experiments. Background Art
[0002] During biological experimental research, cells need to be cultured in a specific environment, which requires the use of a constant temperature chamber to ensure normal cell growth.
[0003] The traditional constant temperature incubator has the following technical problems when in use:
[0004] 1. Existing incubators for biological experiments need to be opened and closed frequently during use, which cannot effectively isolate other cultured bodies, thereby easily causing contamination of other cultured bodies in the incubator and resulting in culture failure.
[0005] 2. Existing incubators for biological experiments generally use heated air to heat the culture environment. However, since the heat source is fixed, samples at different locations are heated unevenly, affecting cell activity. Utility Model Content
[0006] 1. Technical Problems Solved
[0007] The technical problem to be solved by the present invention is that the incubator is frequently opened and closed, which cannot effectively isolate other cultured bodies, thereby easily causing the cultured bodies in the incubator to be contaminated, and the heat source position is fixed, resulting in uneven heating of samples at different positions.
[0008] 2. Technical Solution
[0009] In order to solve the above technical problems, the present invention provides a technical solution as follows: an experimental biological incubator, comprising an incubator body, a feeding port provided on the front side of the incubator body, a baffle provided on the outer side of the feeding port for upward and downward movement, and a door installed on the incubator body and located on the outer side of the feeding port;
[0010] A motor is installed on the top of the incubator body. The shaft end of the motor passes through the interior of the incubator body and is installed with a rotating shaft. Multiple groups of vertical partitions are installed on the outside of the rotating shaft. Two groups of placement tables are installed between two adjacent groups of vertical partitions. The outer wall of the placement table is in contact with the inner wall of the baffle. A heating mechanism is installed on one side wall of the incubator body.
[0011] As an improvement, the inner wall of the culture box is a cylindrical structure, and the three side walls of the vertical partition away from the rotating shaft are respectively in contact with the inner wall of the culture box.
[0012] As an improvement, moving blocks are installed on both sides of the baffle, and a threaded shaft and a limiting rod are installed between the upper and lower sides of the feeding port. The threaded shaft cooperates with the thread to pass through the moving block and the upper and lower ends are rotatably connected to the upper and lower sides of the feeding port respectively. A motor 2 for driving the threaded shaft is installed on the top of the incubator body, and the limiting rod slides through another set of moving blocks.
[0013] As an improvement, the distance between the two groups of vertical partitions on their sides away from each other is greater than the width of the material taking port.
[0014] As an improvement, a connecting plate is installed on the outer side of the motor, and a mounting groove is provided on the top of the incubator body for fitting the connecting plate therein, and the connecting plate is connected to the bottom of the mounting groove by means of bolts.
[0015] As an improvement, the heating mechanism includes a heating frame, which has multiple groups of heating rods installed inside. A fan group is installed on the side wall of the heating frame away from the incubator body, and multiple groups of heat conduction holes are provided on one side wall of the incubator body and inside the heating frame.
[0016] As an improvement, a controller connected to the motor 1, the heating rod and the fan unit is installed on the outer wall of the incubator.
[0017] As an improvement, a non-slip bottom plate is provided at the bottom of the culture box.
[0018] 3. Beneficial Effects
[0019] The advantages of this utility model compared with the prior art are:
[0020] 1. Multiple groups of culture bodies are classified and placed on the upper side of the placement table in the same column and separated by vertical partitions. When the door is opened, other culture bodies in the incubator will not be contaminated by the isolation of the vertical partitions.
[0021] 2. The motor, the rotating shaft and the vertical partition can drive the culture body on the upper side of the table to rotate. When the heat source is fixed, it can ensure that the culture body inside the incubator is evenly heated. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 The utility model is a front structural schematic diagram of a biological incubator for experiments.
[0023] Figure 2 The utility model is a schematic diagram of the rear structure of a biological incubator for experiments.
[0024] Figure 3 The utility model is a schematic diagram of the internal structure of a biological incubator for experiments.
[0025] Figure 4The utility model is a schematic diagram of a vertical partition connection structure of a biological incubator for experiments.
[0026] Figure 5 The utility model is a schematic diagram of the internal structure of a heating frame of a biological incubator for experiments.
[0027] As shown in the figure: 1. Incubator body; 2. Feed port; 3. Chamber door; 4. Motor 1; 5. Rotating shaft; 6. Vertical partition; 7. Placement table; 8. Connecting plate; 9. Mounting slot; 10. Heating frame; 11. Fan unit; 12. Heating rod; 13. Heat conduction hole; 14. Controller; 15. Anti-slip bottom plate; 16. Baffle; 17. Moving block; 18. Threaded shaft; 19. Limit rod; 20. Motor 2. DETAILED DESCRIPTION
[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.
[0029] As attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 and attached Figure 4 As shown, an experimental biological incubator includes an incubator body 1, a feeding port 2 is provided on the front side of the incubator body 1, a baffle 16 is provided on the outside of the feeding port 2 for movement up and down, a door 3 is installed on the incubator body 1 and on the outside of the feeding port 2, a motor 4 is installed on the top of the incubator body 1, the shaft end of the motor 4 passes through the interior of the incubator body 1 and is installed with a rotating shaft 5, multiple groups of vertical partitions 6 are installed on the outside of the rotating shaft 5, two groups of placement tables 7 are installed between two adjacent groups of the vertical partitions 6, the outer wall of the placement table 7 is in contact with the inner wall of the baffle 16, and a heating mechanism is installed on one side wall of the incubator body 1.
[0030] The inner wall of the culture box 1 is a cylindrical structure, and the three side walls of the vertical partition 6 away from the rotating shaft 5 are in contact with the inner wall of the culture box 1 respectively. The distance between the two groups of vertical partitions 6 on the sides away from each other is greater than the width of the material taking port 2.
[0031] Through the above structure, each group of placement tables 7 is numbered in the controller 14, and the motor 4 drives the rotating shaft 5 and the vertical partition 6 to rotate, so that the culture bodies can be placed on the upper side of the placement table 7 through the feeding port 2 in sequence. During the culture body cultivation process, hot air is sent into the interior of the incubator 1 by the heating mechanism to heat it. When the culture body needs to be taken out, the number is input into the controller 14, and the culture body corresponding to the number is rotated to the feeding port 2. The vertical partitions 6 on both sides of the culture body contact the inner wall of the incubator 1 on both sides of the feeding port 2 to isolate the culture bodies in other rows. The baffle 16 is moved to the outside of the other group of culture bodies between the two groups of vertical partitions 6 at the feeding port 2 to protect the other group of culture bodies in the same row and ensure that other culture bodies in the incubator are not contaminated. The specific structure is as follows:
[0032] Combined with attachment Figure 2 and attached Figure 5 As shown, the heating mechanism includes a heating frame 10, a plurality of heating rods 12 are installed inside the heating frame 10, a fan unit 11 is installed on a side wall of the heating frame 10 away from the incubator 1, and a plurality of heat conduction holes 13 are provided on a side wall of the incubator 1 and located inside the heating frame 10;
[0033] A controller 14 connected to the motor 4, the heating rod 12 and the fan unit 11 is installed on the outer wall of the incubator 1.
[0034] Through the above structure, the controller 14 controls the start and speed of the motor 4, the heating temperature of the heating rod 12 and the wind speed of the fan group 11. The controller 14 starts the multiple groups of heating rods 12, and the air inside the heating frame 10 is heated by the multiple groups of heating rods 12. The hot air inside the heating frame 10 is sent to the incubator 1 through the multiple groups of heat conduction holes 13 through the fan group 11, and the external air is filtered by the filter and sent to the heating frame 10 for further heating.
[0035] Combined with attachment Figure 3 As shown, moving blocks 17 are respectively installed on the opposite sides of the baffle 16, and a threaded shaft 18 and a limiting rod 19 are installed between the upper and lower sides of the feeding port 2. The threaded shaft 18 passes through the moving block 17 with a thread, and the upper and lower ends are respectively rotatably connected to the upper and lower sides of the feeding port 2. A motor 20 for driving the threaded shaft 18 is installed on the top of the incubator body 1, and the limiting rod 19 slides through another set of moving blocks 17.
[0036] Through the above structure, the controller 14 starts the motor 20, drives the threaded shaft 18 to rotate through the motor 20, drives a group of moving blocks 17 to move upward through the threaded shaft 18, and the other group of moving blocks 17 slides on the outside of the limiting rod 19 to limit the baffle 16, so that the baffle 16 can move up and down smoothly.
[0037] Example 2
[0038] Combined with attachment Figure 2 and attached Figure 4 As shown, a connecting plate 8 is installed on the outside of the motor 1 4, and a mounting groove 9 is provided on the top of the incubator 1 to fit the connecting plate 8, and the connecting plate 8 is connected to the bottom of the mounting groove 9 with bolts;
[0039] A non-slip bottom plate 15 is provided at the bottom of the culture box 1 .
[0040] Through the above structure, the motor 14 is installed on the connecting plate 8, the shaft end of the motor 14 passes through the interior of the incubator 1, and the connecting plate 8 is sealed inside the mounting groove 9 to prevent air from entering the interior of the incubator 1 from between the shaft end of the motor 14 and the side wall of the incubator 1, causing environmental pollution inside the incubator 1.
[0041] The anti-skid bottom plate 15 ensures that the culture box 1 is stably placed, and the culture box 1 will not slide, thereby preventing the cultured bodies inside the culture box 1 from being damaged.
[0042] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.
[0043] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
[0044] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without creatively designing a structure and embodiment similar to the technical solution, they shall fall within the scope of protection of the present invention.
Claims
1. A biological incubator for experiments, comprising an incubator body (1), wherein a material taking port (2) is provided on the front side of the incubator body (1), and wherein: A baffle (16) is provided on the outside of the feed opening (2) so as to move up and down, and a door (3) is installed on the culture box (1) and outside the feed opening (2); A motor (4) is installed on the top of the incubator (1). The shaft end of the motor (4) passes through the interior of the incubator (1) and is installed with a rotating shaft (5). Multiple groups of vertical partitions (6) are installed on the outside of the rotating shaft (5). Two groups of placement platforms (7) are installed between two adjacent groups of vertical partitions (6). The outer wall of the placement platform (7) is in contact with the inner wall of the baffle (16). A heating mechanism is installed on one side wall of the incubator (1).
2. The biological incubator for experiments according to claim 1, characterized in that: The inner wall of the culture box (1) is a cylindrical structure, and the three side walls of the vertical partition (6) away from the rotating shaft (5) are in contact with the inner wall of the culture box (1) respectively.
3. The biological incubator for experiments according to claim 1, characterized in that: The baffle (16) is respectively provided with moving blocks (17) on opposite sides, and a threaded shaft (18) and a limiting rod (19) are installed between the upper and lower sides of the feeding port (2). The threaded shaft (18) passes through the moving block (17) in cooperation with the thread, and the upper and lower ends are respectively rotatably connected to the upper and lower sides of the feeding port (2). A second motor (20) for driving the threaded shaft (18) is installed on the top of the incubator (1), and the limiting rod (19) slides through another set of moving blocks (17).
4. The biological incubator for experiments according to claim 1, characterized in that: The distance between the two groups of vertical partitions (6) on the sides away from each other is greater than the width of the material taking port (2).
5. The biological incubator for experiments according to claim 1, characterized in that: A connecting plate (8) is installed on the outside of the motor 1 (4), and a mounting groove (9) is provided on the top of the incubator body (1) for the connecting plate (8) to be embedded therein. The connecting plate (8) is connected to the bottom of the mounting groove (9) by bolts.
6. The biological incubator for experiments according to claim 1, characterized in that: The heating mechanism comprises a heating frame (10), a plurality of heating rods (12) are installed inside the heating frame (10), a fan unit (11) is installed through a side wall of the heating frame (10) away from the incubator (1), and a plurality of heat conduction holes (13) are provided on a side wall of the incubator (1) and located inside the heating frame (10).
7. The biological incubator for experiments according to claim 6, characterized in that: The outer wall of the culture box (1) is provided with a controller (14) connected to the motor 1 (4), the heating rod (12) and the fan unit (11).
8. The biological incubator for experiments according to claim 1, characterized in that: The bottom of the culture box (1) is provided with an anti-slip bottom plate (15).