Microbial strain culture device with constant temperature function

Abstract

The utility model relates to the technical field of microorganism culture, and discloses a microorganism strain culture device with a constant temperature function, which comprises a constant temperature culture box, a box door is arranged at one end of the constant temperature culture box, two fixed plates are fixedly connected in the constant temperature culture box, and a moving groove is arranged on one side of each fixed plate. Two moving blocks are slidably connected into the moving groove, and a placing frame is fixedly connected to one side of each moving block. According to the microbial strain culture device with the constant temperature function, a worker enables a placement frame to drive moving blocks on the two sides to slide in a moving groove formed in one side of a fixing plate through the placement frame, and after the position of the placement frame is determined, the two shifting blocks can be moved to drive connecting plates to insert clamping blocks into corresponding clamping grooves, so that the clamping blocks are fixed, and the working efficiency is improved. The locking of the position of the placing rack is completed, so that the position of the placing rack in the constant-temperature incubator can be automatically adjusted, and microorganism strain culture dishes with different sizes can be placed.

Description

Technical Field

[0001] This utility model relates to the field of microbial culture technology, and in particular to a microbial strain culture device with constant temperature function. Background Technology

[0002] Microbial culture refers to the process of providing a suitable growth environment for microorganisms under artificially controlled conditions, enabling them to reproduce and accumulate metabolic products.

[0003] Existing constant-temperature microbial culture incubators have fixed internal racks, which prevents adjustment based on the size of the microbial culture dishes. Large-sized dishes cannot be placed smoothly inside the incubator, and even if they are placed, the limited space leads to poor air circulation and uneven temperature distribution. At the same time, the dishes are prone to squeezing and colliding with each other, which not only affects the normal growth and metabolism of microorganisms but may also cause damage and contamination of the dishes, severely reducing the success rate of culture and the accuracy of experimental data. In addition, when using smaller culture dishes, the fixed racks result in a lot of wasted space and reduce the efficiency of equipment use. Utility Model Content

[0004] The technical problem to be solved by this utility model is that the existing constant temperature microbial culture chambers have fixed internal racks, which makes it impossible to adjust according to the size of the microbial culture dishes. This results in some larger culture dishes not being able to be placed, or insufficient space after placement, which affects the culture effect. Therefore, we propose a microbial culture device with constant temperature function.

[0005] To achieve the above objectives, this application adopts the following technical solution: a microbial culture device with constant temperature function, including a constant temperature incubator, a door installed at one end of the constant temperature incubator, two fixed plates fixedly connected inside the constant temperature incubator, a movable groove opened on one side of the fixed plate, two movable blocks slidably connected inside the movable groove, a placement rack fixedly connected to one side of the movable block, an active groove opened on the top of the movable block, a baffle fixedly connected inside the active groove, a toggle groove opened on the top of the baffle, two toggle blocks slidably connected inside the toggle groove, a connecting plate fixedly connected to the bottom of the toggle blocks, a locking block fixedly connected to one side of the connecting plate, through grooves opened on both sides of the inner cavity of the active groove, and multiple locking grooves opened on both sides of the inner cavity of the movable groove.

[0006] Preferably, the surface of the card block is slidably connected to the inside of the card slot, and the outer diameter of the card block is adapted to the inner diameter of the card slot.

[0007] Preferably, guide grooves are provided at both ends of the inner cavity of the movable groove, and guide blocks are fixedly connected to both ends of the actuating block.

[0008] Preferably, two return springs are fixedly connected to one side of the connecting plate, and one side of the return springs is fixedly connected to one side of the inner cavity of the movable groove.

[0009] Preferably, the surface of the shelf is provided with an anti-rust coating.

[0010] Preferably, limit grooves are provided at both ends of the inner cavity of the moving groove, and limit blocks are fixedly connected to both ends of the moving block, with the surface of the limit block slidingly connected to the inside of the limit groove.

[0011] The technical effects and advantages of this utility model are as follows:

[0012] In this invention, the operator uses a placement rack to move the movable blocks on both sides of the rack within a movable groove on one side of a fixed plate. Once the position of the placement rack is determined, the operator can move two actuating blocks to move the connecting plate and insert the locking blocks into the corresponding slots, thus locking the position of the placement rack. This allows the placement rack inside the constant temperature incubator to adjust its position automatically, accommodating microbial culture dishes of different sizes and increasing the practicality of the device. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the internal structure of the constant temperature incubator of this utility model;

[0015] Figure 3 This is a partial structural diagram of the fixing plate of this utility model;

[0016] Figure 4 This is a partial structural diagram of the placement rack of this utility model;

[0017] Figure 5 This is a schematic diagram of the disassembled structure of the movable slot of this utility model.

[0018] Legend: 1. Constant temperature incubator; 2. Door; 3. Fixed plate; 4. Moving slot; 5. Moving block; 6. Placement rack; 7. Movable slot; 8. Baffle; 9. Actuating slot; 10. Actuating block; 11. Connecting plate; 12. Locking block; 13. Guide slot; 14. Guide block; 15. Return spring; 16. Through slot; 17. Locking slot; 18. Limiting slot; 19. Limiting block. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0020] Reference Figures 1-5 As shown, this utility model provides a technical solution: a microbial culture device with constant temperature function, including a constant temperature incubator 1, a door 2 installed at one end of the constant temperature incubator 1, two fixed plates 3 fixedly connected inside the constant temperature incubator 1, a movable groove 4 opened on one side of the fixed plate 3, two movable blocks 5 slidably connected inside the movable groove 4, a placement rack 6 fixedly connected to one side of the movable block 5, a movable groove 7 opened on the top of the movable block 5, a baffle 8 fixedly connected inside the movable groove 7, a toggle groove 9 opened on the top of the baffle 8, two toggle blocks 10 slidably connected inside the toggle groove 9, a connecting plate 11 fixedly connected to the bottom of the toggle block 10, and the connecting plate 11... A locking block 12 is fixedly connected to one side of the device. Through slots 16 are opened on both sides of the inner cavity of the movable slot 7. Multiple slots 17 are opened on both sides of the inner cavity of the movable slot 4. The staff can use the placement rack 6 to make the placement rack 6 drive the movable blocks 5 on both sides to slide in the movable slot 4 opened on one side of the fixed plate 3. When the position of the placement rack 6 is determined, the two actuating blocks 10 can be moved to drive the connecting plate 11 to insert the locking block 12 into the corresponding slot 17, thereby locking the position of the placement rack 6. This allows the placement rack 6 inside the constant temperature incubator 1 to adjust its position automatically, thus meeting the needs of placing microbial culture dishes of different sizes and increasing the practicality of the device.

[0021] Reference Figure 3 and Figure 5 As shown in this embodiment, the surface of the card block 12 is slidably connected to the inside of the card slot 17, and the outer diameter of the card block 12 is adapted to the inner diameter of the card slot 17. The design of the outer diameter of the card block 12 being adapted to the inner diameter of the card slot 17 further enhances the tightness of the fit between the card block 12 and the card slot 17, and avoids the problem of unstable locking caused by excessive fit gap.

[0022] Reference Figure 5 As shown in this embodiment: guide grooves 13 are provided at both ends of the inner cavity of the movable groove 7, and guide blocks 14 are fixedly connected to both ends of the actuating block 10. The surface of the guide block 14 is slidably connected to the inside of the guide groove 13. The design of the guide block 14 sliding in the guide groove 13 makes the actuating block 10 more stable during movement, avoiding the problem of inconvenience caused by shaking. At the same time, the cooperation between the guide block 14 and the guide groove 13 further enhances the connection stability between the actuating block 10 and the movable groove 7, making the whole device safer and more reliable during use.

[0023] Reference Figure 5As shown in this embodiment: two return springs 15 are fixedly connected to one side of the connecting plate 11. One side of the return spring 15 is fixedly connected to one side of the inner cavity of the movable groove 7. The return spring 15 can provide a reset force for the toggle block 10 after it moves, so that the toggle block 10 can automatically reset when it is not subjected to external force, so that the card block 12 can be quickly inserted into the inside of the card slot 17, thereby improving the ease of operation of the device.

[0024] Reference Figure 4 As shown in this embodiment, the placement rack 6 is made of high-quality stainless steel with an anti-rust coating on its surface. This design not only ensures the sturdiness and durability of the placement rack 6, but also effectively prevents rust caused by prolonged contact with water or a humid environment, thereby extending the service life of the entire device.

[0025] Reference Figure 3 and Figure 4 As shown in this embodiment: both ends of the inner cavity of the moving groove 4 are provided with limiting grooves 18, and both ends of the moving block 5 are fixedly connected with limiting blocks 19. The surface of the limiting block 19 is slidably connected to the inside of the limiting groove 18. Through the setting of the limiting groove 18 and the limiting block 19, the moving block 5 is limited, avoiding the phenomenon of the moving block 5 deviating during the movement, ensuring the stability of the moving block 5 during the movement, thereby improving the use effect of the device.

[0026] Working Principle: The operator moves the placement rack 6, causing the two movable blocks 5 on either side to slide within the movable groove 4 on one side of the fixed plate 3. Once the placement rack 6 is in position, the two actuating blocks 10 can be moved, causing the connecting plate 11 to insert the locking block 12 into the corresponding slot 17, thus locking the placement rack 6 in place. This allows the placement rack 6 inside the constant temperature incubator 1 to adjust its position automatically, accommodating microbial culture dishes of different sizes and increasing the device's practicality. The design of the locking block 12's outer diameter matching the inner diameter of the slot 17 further enhances the tightness of the fit between the locking block 12 and the slot 17, avoiding instability caused by excessive clearance. The surface of the guide block 14 slides within the guide groove 13, making the actuating block 10 more stable during movement and preventing operational inconvenience caused by shaking. Meanwhile, the cooperation between guide block 14 and guide groove 13 further enhances the connection stability between actuating block 10 and movable groove 7, making the entire device safer and more reliable during use. The reset spring 15 provides reset power to actuating block 10 after it moves, allowing actuating block 10 to automatically reset when not subjected to external force, enabling the locking block 12 to quickly insert into the locking groove 17, thereby improving the ease of operation of the device. The placement rack 6 is made of high-quality stainless steel with a rust-proof coating. This design not only ensures the durability of the placement rack 6 but also effectively prevents rust caused by prolonged contact with water or humid environments, thus extending the service life of the entire device. The limiting groove 18 and limiting block 19 limit the movement of block 5, preventing it from shifting during movement and ensuring its stability, thereby improving the effectiveness of the device.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A microbial culture device with constant temperature function, comprising a constant temperature incubator, characterized in that: The constant temperature incubator has a door installed at one end. Two fixed plates are fixedly connected inside the incubator. A movable groove is formed on one side of each fixed plate. Two movable blocks are slidably connected inside the movable groove. A placement rack is fixedly connected to one side of each movable block. A movable groove is formed on the top of each movable block. A baffle is fixedly connected inside the movable groove. A toggle groove is formed on the top of the baffle. Two toggle blocks are slidably connected inside the toggle groove. A connecting plate is fixedly connected to the bottom of each toggle block. A locking block is fixedly connected to one side of the connecting plate. Through grooves are formed on both sides of the inner cavity of the movable groove. Multiple locking grooves are formed on both sides of the inner cavity of the movable groove.

2. The microbial culture device with constant temperature function according to claim 1, characterized in that: The surface of the card block is slidably connected to the inside of the card slot, and the outer diameter of the card block is adapted to the inner diameter of the card slot.

3. The microbial culture device with constant temperature function according to claim 1, characterized in that: The movable groove has guide grooves at both ends, and the actuating block has guide blocks fixedly connected to both ends.

4. A microbial culture device with constant temperature function according to claim 1, characterized in that: Two return springs are fixedly connected to one side of the connecting plate, and one side of the return springs is fixedly connected to one side of the inner cavity of the movable groove.

5. A microbial culture device with constant temperature function according to claim 1, characterized in that: The surface of the placement rack is coated with an anti-rust coating.

6. A microbial culture device with constant temperature function according to claim 1, characterized in that: Limiting grooves are provided at both ends of the inner cavity of the moving groove, and limiting blocks are fixedly connected to both ends of the moving block. The surface of the limiting block is slidably connected to the inside of the limiting groove.

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