Carbon dioxide incubator convenient to observe

Abstract

The utility model discloses a carbon dioxide incubator convenient to observe, which relates to the technical field of carbon dioxide incubators and comprises an incubator, a master control case fixedly mounted at the upper end of the incubator, a front cover door movably mounted at the front end of the incubator, an inspection window fixedly mounted in the front cover door, and a motor fixedly mounted at the center of the bottom in the incubator. The motor is electrically connected with a main control panel in the main control case through a connecting wire, a bracket mechanism is arranged on the motor and comprises a rotating shaft, the rotating shaft is movably mounted on the motor through a mounting shaft, a plurality of bearing frames are fixedly mounted on the outer side of the rotating shaft, and every two bearing frames form a group. The bracket mechanism is arranged in the culture box, and the bracket mechanism is composed of the rotating shaft, the mounting shaft and the multiple bearing frames and can be matched with the first fixing shaft and the second fixing shaft to rotate the culture dishes arranged on the bearing frames, so that personnel can conveniently examine the culture conditions of all cultures in the culture box from the outside through the inspection window.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon dioxide incubators, in particular to a carbon dioxide incubator that is convenient for observation. Background Art

[0002] The carbon dioxide incubator can culture cells or tissues in vitro in a constant temperature, constant humidity, oxygenated and carbonated environment. The incubator provides a stable culture condition for cells or tissues by simulating their growth environment in vivo.

[0003] The core part of the carbon dioxide incubator includes a gas control system, a temperature control system and a humidity control system, such as the Chinese utility model patent disclosed by the publication number CN214937538U: a carbon dioxide incubator that is easy to observe. The application facilitates the position of the mobile partition through the cooperation between the spring sheet, the slide plate, the slide groove, the limit cylinder, the limit rod, the through groove, the pull rod and the first extrusion spring, and also facilitates the storage and access of the culture dish, which is relatively convenient to use. At the same time, the application also provides an observation port and a transparent sealing plate to facilitate the observation of the cultivation situation inside the incubator body. Therefore, the application facilitates the placement of the culture dish on the mobile partition through the setting of the mobile partition. However, since the mobile partition has a certain expansion area, after the culture dish is placed on the mobile partition, such as when the culture dish is cultured in the incubator, since the box door cannot be opened, it is difficult to view the culture dish at the rear position on the mobile partition through the observation port, so that the cultivation situation of the culture in all the culture dishes on the mobile partition cannot be checked in time and effectively. Utility Model Content

[0004] The purpose of the utility model is to provide a carbon dioxide incubator that is easy to observe and can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A carbon dioxide incubator that is easy to observe, comprising an incubator, a main control chassis fixedly installed on the upper end of the incubator, a front cover door movably installed at the front end of the incubator, an inspection window fixedly installed in the front cover door, a motor fixedly installed at the center position of the bottom of the incubator, the motor is electrically connected to a main control board in the main control chassis through a connecting line, a bracket mechanism is arranged on the motor, the bracket mechanism comprises a rotating shaft, the rotating shaft is movably installed on the motor through a mounting shaft, a plurality of supporting brackets are fixedly installed on the outer side of the rotating shaft, and two of the supporting brackets form a group.

[0007] As a further preferred solution of the present utility model, a first fixed shaft is fixedly mounted on the output end of the motor, and the transverse cross-section of the first fixed shaft is rectangular.

[0008] As a further preferred embodiment of the present invention, a second fixed shaft is fixedly installed at the top center position of the motor, the transverse cross-section of the second fixed shaft is circular, and the first fixed shaft is coaxial with the second fixed shaft. By means of the setting of the first fixed shaft and the second fixed shaft, the motor can drive the rotating shaft to rotate stably in the incubator.

[0009] As a further preferred solution of the utility model, a first slot is provided at the center of the lower end of the rotating shaft, a limit rod is fixedly installed at the center of the upper end of the rotating shaft, and the longitudinal cross-section of the limit rod is T-shaped.

[0010] As a further preferred scheme of the utility model, a telescopic slot is provided at the lower end of the rotating shaft, a second slot is provided at the center position of the upper end of the mounting shaft, a pull ring is fixedly installed on the outer side of the mounting shaft, the mounting shaft is installed on the limit rod through the telescopic slot, the limit rod sleeve between the mounting shaft and the rotating shaft is provided with a compression spring, the lower end of the rotating shaft is installed on the first fixed shaft through the first slot, and the upper end of the mounting shaft is installed on the second fixed shaft through the second slot. By utilizing the telescopically adjustable mounting shaft setting, the entire bracket mechanism can be quickly disassembled and assembled in the incubator.

[0011] As a further preferred embodiment of the present invention, arc-shaped sleeve blocks are fixedly installed on opposite sides of the two support brackets, side ears are fixedly installed on both sides of the arc-shaped sleeve blocks, a stainless steel mesh is fixedly installed on the inner bottom of the support bracket, the two support brackets are respectively installed on the outside of the rotating shaft through the arc-shaped sleeve blocks on one side, and the side ears on the adjacent sides of the two arc-shaped sleeve blocks are fixedly connected by bolts. By fixing the two support brackets on the outside of the rotating shaft, a container containing culture can be placed and cyclic rotation can be achieved.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model discloses a carbon dioxide incubator that is easy to observe. A bracket mechanism is arranged in the incubator, and the bracket mechanism is composed of a rotating shaft, a mounting shaft, and a plurality of supporting brackets. The culture dish placed on the supporting bracket can be rotated in cooperation with a first fixed shaft and a second fixed shaft, so that personnel can check the cultivation conditions of all the cultures in the incubator from the outside through an inspection window.

[0014] At the same time, the rotating shaft can realize the rapid disassembly and assembly of the entire structure in the incubator through the setting of the installation shaft, which is conducive to the later maintenance and replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the incubator of the utility model;

[0017] Figure 3 This is a bottom view of the incubator of the utility model;

[0018] Figure 4 This is a schematic diagram of the disassembly of the bracket mechanism structure of the utility model;

[0019] Figure 5 Based Figure 4 The enlarged view of point A in the middle;

[0020] Figure 6 It is a schematic diagram of the split structure of the rotating shaft and the mounting shaft of the utility model.

[0021] In the figure: 1. incubator; 2. main control chassis; 3. front cover door; 4. inspection window; 5. motor; 6. side ears; 7. bracket mechanism; 8. rotating shaft; 9. mounting shaft; 10. supporting bracket; 11. first fixed shaft; 12. second fixed shaft; 13. first slot; 14. limit rod; 15. telescopic slot; 16. second slot; 17. pull ring; 18. compression spring; 19. arc sleeve block. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1-Figure 6 As shown, the utility model provides a carbon dioxide incubator that is easy to observe, including an incubator 1, a main control box 2 is fixedly installed on the upper end of the incubator 1, a front cover door 3 is movably installed at the front end of the incubator 1, an inspection window 4 is fixedly installed in the front cover door 3, a motor 5 is fixedly installed at the center position of the bottom of the incubator 1, the motor 5 is electrically connected to the main control board in the main control box 2 through a connecting line, a bracket mechanism 7 is arranged on the motor 5, the bracket mechanism 7 includes a rotating shaft 8, the rotating shaft 8 is movably installed on the motor 5 through a mounting shaft 9, a plurality of supporting brackets 10 are fixedly installed on the outer side of the rotating shaft 8, and two supporting brackets 10 form a group.

[0024] like Figure 2-Figure 3 As shown, a first fixed shaft 11 is fixedly installed on the output end of the motor 5, and the transverse cross section of the first fixed shaft 11 is rectangular. A second fixed shaft 12 is fixedly installed at the top center position of the motor 5, and the transverse cross section of the second fixed shaft 12 is circular. The first fixed shaft 11 and the second fixed shaft 12 are coaxial. With the arrangement of the first fixed shaft 11 and the second fixed shaft 12, the motor 5 can drive the rotating shaft 8 to rotate stably in the incubator 1;

[0025] like Figure 3 , Figure 5-Figure 6As shown, a first slot 13 is provided at the center position of the lower end of the rotating shaft 8, a limiting rod 14 is fixedly installed at the center position of the upper end of the rotating shaft 8, and the longitudinal section of the limiting rod 14 is T-shaped. A telescopic slot 15 is provided at the lower end of the rotating shaft 8, and a second slot 16 is provided at the center position of the upper end of the mounting shaft 9. A pull ring 17 is fixedly installed on the outer side of the mounting shaft 9. The mounting shaft 9 is inserted and installed on the limiting rod 14 through the telescopic slot 15. The limiting rod 14 between the mounting shaft 9 and the rotating shaft 8 is sleeved with a compression spring 18. The lower end of the rotating shaft 8 is inserted and installed on the first fixed shaft 11 through the first slot 13, and the upper end of the mounting shaft 9 is inserted and installed on the second fixed shaft 12 through the second slot 16. The arrangement of the telescopically adjustable mounting shaft 9 can realize the rapid disassembly and assembly of the entire bracket mechanism 7 in the incubator 1;

[0026] like Figure 4-Figure 5 As shown, arc-shaped sleeve blocks 19 are fixedly installed on opposite sides of the two support brackets 10, and side ears 6 are fixedly installed on both sides of the arc-shaped sleeve blocks 19. A stainless steel mesh is fixedly installed on the bottom of the support bracket 10. The two support brackets 10 are respectively installed on the outside of the rotating shaft 8 through the arc-shaped sleeve blocks 19 on one side, and the side ears 6 on the adjacent sides of the two arc-shaped sleeve blocks 19 are fixedly connected by bolts. The two support brackets 10 are fixedly installed on the outside of the rotating shaft 8 to place the container containing the culture and realize cyclic rotation.

[0027] It should be noted that the utility model is a carbon dioxide incubator that is easy to observe. When installing the bracket mechanism 7, multiple support brackets 10 can be first fixedly installed on the outside of the rotating shaft 8 through the arc-shaped sleeve block 19 on the opposite side, and multiple groups of support brackets 10 are arranged vertically and equidistantly. Then, hold the rotating shaft 8 and the installation shaft 9 with both hands respectively, and press the installation shaft 9 toward the rotating shaft 8 through the pull ring 17, so that the installation shaft 9 moves up and down on the limit rod 14 through the telescopic groove 15, and the installation shaft 9 compresses the compression spring 18 toward the rotating shaft 8. Then, drive the multiple groups of support brackets 10 to be obliquely placed in the incubator 1 through the rotating shaft 8, and make the first slot 13 at the lower end of the rotating shaft 8 inserted and installed on the first fixed shaft 11 at the output end of the motor 5, and then, Adjust the rotating shaft 8 to a vertical posture, then slowly loosen the installation shaft 9, and then use the force of the compression spring 18 to push the installation shaft 9 up, so that the second slot 16 at the upper end of the installation shaft 9 is inserted into the second fixed shaft 12, and the installation of the rotating shaft 8 and the support bracket 10 can be completed. Then, the culture dishes can be placed in turn on the stainless steel mesh at the bottom of the multiple groups of support brackets 10, and when placing the culture dishes, the support bracket 10 can be manually rotated, so that the support bracket 10 drives the rotating shaft 8 to rotate. When the culture in the culture dish is cultured through the incubator 1, the motor 5 can be started by the main control chassis 2 to rotate slowly, so that the culture dishes on the support bracket 10 can be passed through the inspection window 4 in turn, so as to facilitate the inspection of the culture situation.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A carbon dioxide incubator that is easy to observe, characterized in that: The incubator comprises an incubator (1), wherein a main control box (2) is fixedly mounted on the upper end of the incubator (1), a front cover door (3) is movably mounted on the front end of the incubator (1), an inspection window (4) is fixedly mounted inside the front cover door (3), a motor (5) is fixedly mounted at the center of the bottom of the incubator (1), the motor (5) is electrically connected to a main control board in the main control box (2) via a connecting line, and a bracket mechanism (7) is arranged on the motor (5); The bracket mechanism (7) comprises a rotating shaft (8), wherein the rotating shaft (8) is movably mounted on the motor (5) via a mounting shaft (9), and a plurality of supporting brackets (10) are fixedly mounted on the outer side of the rotating shaft (8), and two of the supporting brackets (10) form a group.

2. A carbon dioxide incubator that is easy to observe according to claim 1, characterized in that: A first fixed shaft (11) is fixedly mounted on the output end of the motor (5); the transverse cross section of the first fixed shaft (11) is rectangular.

3. A carbon dioxide incubator for easy observation according to claim 2, characterized in that: A second fixed shaft (12) is fixedly mounted at the top center position inside the motor (5); the transverse cross section of the second fixed shaft (12) is circular, and the first fixed shaft (11) and the second fixed shaft (12) are coaxial.

4. A carbon dioxide incubator for easy observation according to claim 3, characterized in that: A first slot (13) is provided at the center of the lower end of the rotating shaft (8), and a limit rod (14) is fixedly mounted at the center of the upper end of the rotating shaft (8), wherein the longitudinal cross section of the limit rod (14) is T-shaped.

5. The carbon dioxide incubator for easy observation according to claim 4, characterized in that: The lower end of the rotating shaft (8) is provided with a telescopic slot (15), the center position of the upper end of the mounting shaft (9) is provided with a second slot (16), the outer side of the mounting shaft (9) is fixedly provided with a pull ring (17), the mounting shaft (9) is inserted and installed on the limit rod (14) through the telescopic slot (15), the limit rod (14) between the mounting shaft (9) and the rotating shaft (8) is sleeved with a compression spring (18), the lower end of the rotating shaft (8) is inserted and installed on the first fixed shaft (11) through the first slot (13), and the upper end of the mounting shaft (9) is inserted and installed on the second fixed shaft (12) through the second slot (16).

6. The carbon dioxide incubator for easy observation according to claim 1, characterized in that: An arc-shaped sleeve block (19) is fixedly mounted on opposite sides of the two support frames (10), and side ears (6) are fixedly mounted on both sides of the arc-shaped sleeve block (19). A stainless steel mesh is fixedly mounted on the inner bottom of the support frame (10). The two support frames (10) are respectively installed on the outside of the rotating shaft (8) through the arc-shaped sleeve block (19) on one side, and the side ears (6) on adjacent sides of the two arc-shaped sleeve blocks (19) are fixedly connected by bolts.

Images