Antibacterial purification plate for laboratory purification

By using a moving frame driven by a fixed motor and a lifting motor, along with an electric telescopic rod, the cleanroom panels can be easily fixed and unlocked. This solves the problems of easy damage and cumbersome replacement of traditional cleanroom panels, improves replacement efficiency and the cleanliness of the experimental environment, and alleviates lower back pain.

CN223968835UActive Publication Date: 2026-03-06WUHAN ZHENGLI ENVIRONMENTAL ENG CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-02
Publication Date
2026-03-06

AI Technical Summary

Technical Problem

Traditional purification and antibacterial purification panels are easily corroded and damaged by experimental reagents and friction on the laboratory table, and the replacement process is cumbersome, affecting the cleanliness of the experimental environment and the health of the experimental personnel.

Method used

The fixed blocks on the moving frame are moved by a fixed motor, which drives other components to easily fix and unlock the PVC cleanroom panels. Combined with a lifting motor and an electric telescopic rod, the cleanroom panels can be efficiently replaced and their height adjusted.

Benefits of technology

It improved the efficiency of replacing the cleanroom panels, ensured the cleanliness of the experimental environment, and alleviated the lower back pain of the experimental personnel.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the field of purification plates, and discloses a laboratory purification antibacterial purification plate which comprises a main body, a lifting mechanism is arranged in the middle of the inner bottom face of the main body, the lifting mechanism comprises a lifting box fixedly connected to the middle of the inner bottom face of the main body, and a lifting motor is fixedly connected to the middle of the inner bottom face of the lifting box. The output end of the lifting motor is fixedly connected with a limiting plate, and the outer walls of the two sides of the limiting plate are rotationally connected with fifth connecting frames. According to the PVC purification device, a fixing block on a moving frame can be controlled to move through a fixing motor, when the fixing block moves, a first moving plate, a fourth moving plate, a limiting block and a second moving plate can be driven to move, and at the moment, a PVC purification plate can be fixed through the fixing frame through a through groove and a fixing groove; and when the PVC purification plate needs to be replaced, the fixing motor is directly started to unlock the fixation of the PVC purification plate, so that the operation is very convenient, the replacement efficiency of the PVC purification plate can be effectively improved, and the cleanness of an experimental environment can be effectively guaranteed.
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Description

Technical Field

[0001] This utility model relates to the field of cleanroom panels, and more particularly to a laboratory cleanroom antibacterial cleanroom panel. Background Technology

[0002] Purification and antibacterial panels are specialized materials for clean environments. Through their antibacterial, dustproof, and antistatic properties, they provide a reliable solution for high-cleanliness environments and are widely used in medical, laboratory, and food processing fields. They are important materials for ensuring environmental safety and hygiene. Laboratory purification and antibacterial panels, in particular, effectively improve laboratory cleanliness through their antibacterial function, ensuring a safe and stable experimental environment.

[0003] Traditional antibacterial purification panels are easily damaged by experimental reagents and friction from experimental equipment when used on laboratory tables. The replacement process is quite cumbersome. If they are not replaced, bacteria can easily grow on the surface, contaminating the experimental environment and affecting the accuracy of experimental data. Furthermore, traditional antibacterial purification panel tables are often too high, causing staff to bend over for long periods of time, which can affect their health.

[0004] Therefore, those skilled in the art have provided a laboratory purification and antibacterial purification panel to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a laboratory purification and antibacterial purification plate. A fixed motor controls the movement of a fixed block on a movable frame. When the fixed block moves, it drives the first movable plate, the fourth movable plate, the limiting block, and the second movable plate to move. This causes the fixed frame to secure the PVC purification plate through the through slot and the fixing slot. When the PVC purification plate needs to be replaced, simply activating the fixed motor unlocks the plate, making it very convenient and effectively improving the replacement efficiency of the PVC purification plate, thus ensuring a clean experimental environment.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A laboratory purification antibacterial purification panel includes a main body. A lifting mechanism is provided in the middle of the bottom surface of the main body. The lifting mechanism includes a lifting box fixedly connected in the middle of the bottom surface of the main body. A lifting motor is fixedly connected in the middle of the bottom surface of the lifting box. A limit plate is fixedly connected to the output end of the lifting motor. A fifth connecting frame is rotatably connected to both outer walls of the limit plate. A fourth connecting frame is rotatably connected to the outer wall of the fifth connecting frame away from the limit plate. A first limiting post is provided at the front end and rear end of the upper surface of the limit plate. A lifting plate is fixedly connected to the upper surface of the first limiting post. A sixth connecting frame is rotatably connected to the rear end of both outer walls of the lifting plate. A first connecting frame is rotatably connected to the front end of both outer walls of the lifting plate.

[0008] A fixing mechanism is provided on the upper surface of the lifting plate. The fixing mechanism includes a fixing box fixedly connected to the upper surface of the lifting plate. A fixing motor is fixedly connected to the front and rear ends of the bottom surface of the fixing box. A threaded column is fixedly connected to the output end of the fixing motor. A movable frame is rotatably connected to the outer wall of the threaded column. Fixing blocks are fixedly connected to both sides of the upper surface of the movable frame. A third movable plate is rotatably connected to the upper ends of the front and rear outer walls of the fixing blocks. A first movable plate is connected to the outer wall of the third movable plate away from the fixing blocks. A fixing frame is rotatably connected to the end of the first movable plate away from the third movable plate. A fourth movable plate is rotatably connected to the middle of the outer walls of the front and rear ends of the fixing motor. A second movable plate is rotatably connected to the outer wall of the fourth movable plate away from the fixing motor.

[0009] An mounting plate is fixedly connected to the upper surface of the threaded column. An electric telescopic rod is fixedly connected to the middle of the upper surface of the mounting plate. A connecting plate is fixedly connected to the output end of the electric telescopic rod. A first hinge rod and a second hinge rod are rotatably connected to the outer walls of the front and rear ends of the connecting plate in sequence.

[0010] Through the above technical solution, the fixed block on the moving frame can be moved by the fixed motor. When the fixed block moves, it will drive the first moving plate, the fourth moving plate, the limit block and the second moving plate to move. At this time, the fixed frame will fix the PVC clean plate through the through groove and the fixed groove. When the PVC clean plate needs to be replaced, the fixed motor can be started directly to unlock the PVC clean plate. It is very convenient and can effectively improve the replacement efficiency of PVC clean plate and effectively ensure the cleanliness of the experimental environment.

[0011] Furthermore, each of the first hinge rods is rotatably connected to a second sliding block at the end near the mounting bracket, and a third sliding block is rotatably connected to the end of the first hinge rod away from the second sliding block. Each of the second hinge rods is rotatably connected to a first sliding block at the end near the mounting bracket, and a fourth sliding block is rotatably connected to the end of the second hinge rod away from the first sliding block. A limit block is slidably connected to the upper surface of the third sliding block. The fourth sliding block is slidably connected to the mounting bracket, the second sliding block is slidably connected to the limit block, and the first sliding block is slidably connected to the mounting bracket.

[0012] Through the above technical solution, the lifting motor can push the fixed box on the lifting plate to move. When the fixed box moves, it will push the fixing mechanism to move up or down as a whole, which can effectively fit the height of the experimental personnel and effectively relieve the back pain caused by the experimental personnel during long-term use. Furthermore, through the electric telescopic rod, after the PVC cleanroom plate is unlocked, the PVC cleanroom plate can be pushed out of the mounting frame by the limit block. Then, the experimental personnel can move the experimental items or replace the PVC cleanroom plate through the lifting slot.

[0013] Furthermore, the fifth connecting frame is rotatably connected to the third connecting frame at the end away from the sixth connecting frame, and the fourth connecting frame is rotatably connected to the second connecting frame at the end away from the first connecting frame. The fifth connecting frame is rotatably connected to the sixth connecting frame, and the fourth connecting frame is rotatably connected to the first connecting frame. A fixing plate is fixedly connected to the upper surface of the lifting motor, and the fixing plate is rotatably connected to the third connecting frame and the second connecting frame.

[0014] The above technical solution allows the fixed box to be moved via the first connecting frame, the second connecting frame, the third connecting frame, the fourth connecting frame, the fifth connecting frame, and the sixth connecting frame.

[0015] Furthermore, the upper surface of the movable frame is provided with second limiting posts on both sides near the middle, and the lower end of the fourth movable plate away from the second movable plate is rotatably connected to a support plate. The upper surface of the second limiting post is fixedly connected to the mounting plate, and the support plate is fixedly connected to the mounting plate.

[0016] The above technical solution allows the movement of the mobile frame to be restricted by the second limiting post.

[0017] Furthermore, a mounting bracket is fixedly connected to the upper end of the inner wall of the fixed box, and a leak-proof gasket is provided at the upper end of the outer wall of the mounting bracket;

[0018] The above technical solution uses leak-proof gaskets to prevent experimental reagents from flowing into the mounting frame.

[0019] Furthermore, the inner bottom surface of the mounting frame has two lifting grooves, and the inner walls on both sides of the mounting frame have two through grooves, with limit blocks slidably connected inside the lifting grooves;

[0020] The above technical solution allows the lifting groove to push the limiting block out of the PVC purification panel, and the through groove to fix the PVC purification panel.

[0021] Furthermore, a PVC purification plate is provided on the upper surface of the limiting block, and a fixing groove is provided at the front and rear ends of the outer walls on both sides of the PVC purification plate. A lifting groove is provided in the middle of the outer walls on both sides of the PVC purification plate, and a leak-proof edge is fixedly connected to the edge of the upper surface of the PVC purification plate.

[0022] The above technical solution prevents test samples from leaking out by using the leak-proof edge, and allows staff to easily pick up the PVC cleanroom panels by lifting the trough.

[0023] Furthermore, a tabletop is fixedly connected to the upper surface of the main body, and multiple drawers are provided on the inner walls of both sides of the main body, with handles fixedly connected to the outer wall of the front end of each drawer;

[0024] The above technical solution allows for the storage of certain experimental equipment in drawers.

[0025] This utility model has the following beneficial effects:

[0026] 1. The present invention proposes a laboratory purification and antibacterial purification plate, which can control the movement of the fixed block on the moving frame by a fixed motor. When the fixed block moves, it will drive the first moving plate, the fourth moving plate, the limiting block, and the second moving plate to move. At this time, the fixed frame will fix the PVC purification plate through the through groove and the fixing groove. When the PVC purification plate needs to be replaced, the fixed motor can be started directly to unlock the PVC purification plate. It is very convenient and can effectively improve the replacement efficiency of PVC purification plate and effectively ensure the cleanliness of the experimental environment.

[0027] 2. The laboratory purification and antibacterial purification plate proposed in this utility model can be moved by a lifting motor, which can push the fixed box on the lifting plate to move. When the fixed box moves, it will push the fixing mechanism to move up or down as a whole, which can effectively fit the height of the experimental personnel and effectively relieve the back pain caused by the experimental personnel during long-term use. Furthermore, after the PVC purification plate is unlocked by an electric telescopic rod, the PVC purification plate can be pushed out of the mounting frame by a limit block. Then, the experimental personnel can move the experimental items or replace the PVC purification plate through the lifting slot. Attached Figure Description

[0028] Figure 1 This is an isometric view of a laboratory purification and antibacterial purification plate proposed in this utility model;

[0029] Figure 2 This is a schematic diagram of the structure of a laboratory purification and antibacterial purification panel proposed in this utility model;

[0030] Figure 3 This is a front view of a laboratory purification and antibacterial purification panel proposed in this utility model;

[0031] Figure 4 This is an isometric view of a lifting mechanism in a laboratory purification antibacterial purification plate proposed in this utility model;

[0032] Figure 5 This is an isometric view of the fixing mechanism in a laboratory purification antibacterial purification plate proposed in this utility model;

[0033] Figure 6 This is a front view of the fixing mechanism in a laboratory purification antibacterial purification plate proposed in this utility model;

[0034] Figure 7 This is a schematic diagram of the fixing mechanism in a laboratory purification antibacterial purification plate proposed in this utility model;

[0035] Figure 8 This is an isometric view of the PVC purification panel in the laboratory purification antibacterial purification panel proposed in this utility model.

[0036] Legend:

[0037] 1. Main body; 2. Drawer;

[0038] 3. Lifting mechanism; 301. Lifting box; 302. Lifting motor; 303. Fixing plate; 304. Limiting plate; 305. First limiting post; 306. Lifting plate; 307. First connecting frame; 308. Second connecting frame; 309. Third connecting frame; 3010. Fourth connecting frame; 3011. Fifth connecting frame; 3012. Sixth connecting frame; 3013. First sliding block; 3014. Connecting plate; 3015. First hinge rod; 3016. Electric telescopic rod; 3017. Second sliding block; 3018. Second hinge rod; 3019. Third sliding block; 3020. Fourth sliding block;

[0039] 4. Handles; 5. Tabletop;

[0040] 6. Fixing mechanism; 601. Fixing box; 602. Leak-proof washer; 603. Limiting block; 604. Fixing frame; 605. Fixing motor; 606. Fixing block; 607. Threaded post; 608. Support plate; 609. First moving plate; 6010. Second limiting post; 6011. Moving frame; 6012. Second moving plate; 6013. Third moving plate; 6014. Mounting plate; 6015. Fourth moving plate;

[0041] 7. PVC cleanroom panel; 8. Leak-proof edge; 9. Lifting groove; 10. Mounting bracket; 11. Through groove; 12. Lifting groove; 13. Fixing groove. Detailed Implementation

[0042] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0043] One embodiment provided by this utility model:

[0044] Reference Figure 1 , Figure 4 and Figure 6 A laboratory purification antibacterial purification panel includes a main body 1. A lifting mechanism 3 is provided in the middle of the bottom surface of the main body 1. The lifting mechanism 3 includes a lifting box 301 fixedly connected in the middle of the bottom surface of the main body 1. A lifting motor 302 is fixedly connected in the middle of the bottom surface of the lifting box 301. A limiting plate 304 is fixedly connected to the output end of the lifting motor 302. A fifth connecting frame 3011 is rotatably connected to both outer walls of the limiting plate 304. A fourth connecting frame 3010 is rotatably connected to the outer wall of the fifth connecting frame 3011 away from the limiting plate 304. A first limiting post 305 is provided at the front end and rear end of the upper surface of the limiting plate 304. A lifting plate 306 is fixedly connected to the upper surface of the first limiting post 305. A sixth connecting frame 3012 is rotatably connected to the rear end of both outer walls of the lifting plate 306. A first connecting frame 307 is rotatably connected to the front end of both outer walls of the lifting plate 306.

[0045] A fixing mechanism 6 is provided on the upper surface of the lifting plate 306. The fixing mechanism 6 includes a fixing box 601 fixedly connected to the upper surface of the lifting plate 306. A fixing motor 605 is fixedly connected to the front and rear ends of the bottom surface of the fixing box 601. A threaded column 607 is fixedly connected to the output end of the fixing motor 605. A movable frame 6011 is rotatably connected to the outer wall of the threaded column 607. Fixing blocks 606 are fixedly connected to both sides of the upper surface of the movable frame 6011. A third movable plate 6013 is rotatably connected to the upper ends of the front and rear outer walls of the fixing blocks 606. A first movable plate 609 is connected to the outer wall of the third movable plate 6013 away from the fixing blocks 606. A fixing frame 604 is rotatably connected to the end of the first movable plate 609 away from the third movable plate 6013. A fourth movable plate 6015 is rotatably connected to the middle of the front and rear outer walls of the fixing motor 605. A second movable plate 6012 is rotatably connected to the outer wall of the fourth movable plate 6015 away from the fixing motor 605.

[0046] A mounting plate 6014 is fixedly connected to the upper surface of the threaded column 607. An electric telescopic rod 3016 is fixedly connected to the middle part of the upper surface of the mounting plate 6014. A connecting plate 3014 is fixedly connected to the output end of the electric telescopic rod 3016. A first hinge rod 3015 and a second hinge rod 3018 are rotatably connected to the outer walls of the front and rear ends of the connecting plate 3014 in sequence.

[0047] The fixed block 606 on the movable frame 6011 can be moved by the fixed motor 605. When the fixed block 606 moves, it will drive the first movable plate 609, the fourth movable plate 6015, the limit block 603, and the second movable plate 6012 to move. At this time, the fixed frame 604 will fix the PVC purification plate 7 through the through groove 11 and the fixed groove 13. When the PVC purification plate 7 needs to be replaced, the fixed motor 605 can be started directly to unlock the fixation of the PVC purification plate 7. It is very convenient and can effectively improve the replacement efficiency of the PVC purification plate 7 and effectively ensure the cleanliness of the experimental environment.

[0048] Reference Figure 3 , Figure 4 and Figure 6 The first hinge rod 3015 is rotatably connected to a second sliding block 3017 at the end near the mounting bracket 10, and to a third sliding block 3019 at the end away from the second sliding block 3017. The second hinge rod 3018 is rotatably connected to a first sliding block 3013 at the end near the mounting bracket 10, and to a fourth sliding block 3020 at the end away from the first sliding block 3013. A limit block 603 is slidably connected to the upper surface of the third sliding block 3019, and the fourth sliding block 3020 is slidably connected to the mounting bracket 10. The second sliding block 3017 is slidably connected to the limit block 603. The first sliding block 3013 is slidably connected to the mounting frame 10. The lifting motor 302 can push the fixed box 601 on the lifting plate 306 to move. When the fixed box 601 moves, it will push the fixing mechanism 6 to move up or down as a whole, which can effectively fit the height of the experimental personnel and effectively relieve the back pain caused by the experimental personnel during long-term use. In addition, after the PVC purification plate 7 is unlocked, the electric telescopic rod 3016 can push the PVC purification plate 7 out of the mounting frame 10 through the limit block 603. Then the experimental personnel can move the experimental items or replace the PVC purification plate 7 through the lifting groove 9.

[0049] Reference Figure 2 , Figure 5 and Figure 7The fifth connecting frame 3011 is rotatably connected to the third connecting frame 309 at the end furthest from the sixth connecting frame 3012. The fourth connecting frame 3010 is rotatably connected to the second connecting frame 308 at the end furthest from the first connecting frame 307. The fifth connecting frame 3011 is rotatably connected to the sixth connecting frame 3012, and the fourth connecting frame 3010 is rotatably connected to the first connecting frame 307. A fixing plate 303 is fixedly connected to the upper surface of the lifting motor 302. The fixing plate 303 is rotatably connected to the third connecting frame 309 and the second connecting frame 308. The fifth connecting frame 3011 is connected to the sixth connecting frame 3012 via the first connecting frame 307, the second connecting frame 308, the third connecting frame 309, the fourth connecting frame 3010, the fifth connecting frame 3011, and the sixth connecting frame 3012. The frame 3012 can push the fixed box 601 to move. The upper surface of the movable frame 6011 is provided with second limiting posts 6010 on both sides near the middle. The lower end of the fourth movable plate 6015 away from the second movable plate 6012 is rotatably connected to the support plate 608. The upper surface of the second limiting post 6010 is fixedly connected to the mounting plate 6014. The support plate 608 is fixedly connected to the mounting plate 6014. The movement of the movable frame 6011 can be restricted by the second limiting post 6010. The upper end of the inner wall of the fixed box 601 is fixedly connected to the mounting frame 10. The upper end of the outer wall of the mounting frame 10 is provided with a leak-proof washer 602. The leak-proof washer 602 can prevent the experimental reagent from flowing into the mounting frame 10.

[0050] Reference Figure 1 , Figure 2 and Figure 8 The mounting frame 10 has two lifting grooves 12 on its inner bottom surface and two through grooves 11 on both sides of its inner wall. A limit block 603 is slidably connected inside the lifting groove 12. The limit block 603 can be pushed out of the PVC purification plate 7 through the lifting groove 12 and fixed through the through groove 11. The PVC purification plate 7 is provided on the upper surface of the limit block 603. The front and rear ends of the outer walls on both sides of the PVC purification plate 7 are provided with fixing grooves 13. The middle of the outer walls on both sides of the PVC purification plate 7 is provided with lifting grooves 9. A leak-proof edge 8 is fixedly connected to the edge of the upper surface of the PVC purification plate 7. The leak-proof edge 8 can prevent the test sample from flowing out. The lifting groove 9 can make it easy for the staff to pick up the PVC purification plate 7. A table board 5 is fixedly connected to the upper surface of the main body 1. Multiple drawers 2 are provided on both sides of the inner wall of the main body 1. A handle 4 is fixedly connected to the front outer wall of the drawer 2. The drawer 2 can store a certain amount of experimental equipment.

[0051] Working principle: When the device is needed, first place the PVC purification plate 7 into the mounting bracket 10, then start the fixing motor 605. The fixing motor 605 will drive the moving bracket 6011 and the fixing block 606 to move upward through the threaded column 607. At this time, the fixing block 606 will move the fixing bracket 604 through the third moving plate 6013, the first moving plate 609, the second moving plate 6012 and the fourth moving plate 6015. When the fixing bracket 604 moves, it will cooperate with the fixing groove 13 through the through groove 11, and the PVC purification plate 7 will be fixed. Then start the lifting motor 302, which will push the limiting plate 304 to move. When the limiting plate 304 moves, it will drive the third connecting bracket 309, the fourth connecting bracket 3010, the fifth connecting bracket 3011 and the sixth connecting bracket 3015. 12. The first connecting frame 307 and the second connecting frame 308 move, which in turn pushes the lifting plate 306 to move. When the lifting plate 306 moves, it pushes the fixing box 601 to move. When the fixing box 601 moves, it causes the fixing mechanism 6 to move as a whole, thereby reaching a suitable height. Then, the experiment can be carried out. When the PVC purification plate 7 needs to be replaced after the experiment, the fixing mechanism 6 is activated to unlock the PVC purification plate 7. Then, the electric telescopic rod 3016 is activated. The electric telescopic rod 3016 will drive the connecting plate 3014 to move. The connecting plate 3014 will push the limiting block 603 upward through the first hinge rod 3015 and the second hinge rod 3018. At this time, the PVC purification plate 7 will be lifted by the limiting block 603. Finally, the experimenter can lift the PVC purification plate 7 through the lifting groove 9.

[0052] 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 laboratory decontamination antimicrobial decontamination plate comprising a body, characterized in that: The middle part of the inner bottom surface of the main body is provided with a lifting mechanism, the lifting mechanism comprises a lifting box fixedly connected in the middle part of the inner bottom surface of the main body, a lifting motor is fixedly connected to the middle part of the inner bottom surface of the lifting box, the output end of the lifting motor is fixedly connected with a limiting plate, the two side outer walls of the limiting plate are both rotatably connected with a fifth connecting frame, the side outer wall away from the limiting plate of the fifth connecting frame is rotatably connected with a fourth connecting frame, the front end and the rear end of the upper surface of the limiting plate are both provided with a first limiting column, the upper surface of the first limiting column is fixedly connected with a lifting plate, the rear end of the two side outer walls of the lifting plate is rotatably connected with a sixth connecting frame, and the front end of the two side outer walls of the lifting plate is rotatably connected with a first connecting frame; The upper surface of the lifting plate is provided with a fixing mechanism, the fixing mechanism comprises a fixing box fixedly connected to the upper surface of the lifting plate, a fixing motor is fixedly connected to the front end and the rear end of the inner bottom surface of the fixing box, the output end of the fixing motor is fixedly connected with a threaded column, the outer wall of the threaded column is rotatably connected with a moving frame, the upper surface of the moving frame is fixedly connected with a fixed block, the upper end of the front end and the rear end of the outer wall of the fixed block is rotatably connected with a third moving plate, the side outer wall away from the fixed block of the third moving plate is connected with a first moving plate, the end away from the third moving plate of the first moving plate is rotatably connected with a fixing frame, the middle part of the front end and the rear end of the outer wall of the fixing motor is rotatably connected with a fourth moving plate, and the side outer wall away from the fixing motor of the fourth moving plate is rotatably connected with a second moving plate; The upper surface of the threaded column is fixedly connected with a mounting plate, the middle part of the upper surface of the mounting plate is fixedly connected with an electric telescopic rod, the output end of the electric telescopic rod is fixedly connected with a connecting plate, and the outer wall of the front end and the rear end of the connecting plate is sequentially rotatably connected with a first hinged rod and a second hinged rod.

2. A laboratory decontamination antimicrobial decontamination plate according to claim 1, wherein: The end close to the mounting frame (10) of the first hinged rod (3015) is rotatably connected with a second sliding block (3017), the end away from the second sliding block (3017) of the first hinged rod (3015) is rotatably connected with a third sliding block (3019), the end close to the mounting frame (10) of the second hinged rod (3018) is rotatably connected with a first sliding block (3013), the end away from the first sliding block (3013) of the second hinged rod (3018) is rotatably connected with a fourth sliding block (3020), the upper surface of the third sliding block (3019) is slidably connected with a limiting block (603), the fourth sliding block (3020) is slidably connected with the mounting frame (10), the second sliding block (3017) is slidably connected with the limiting block (603), and the first sliding block (3013) is slidably connected with the mounting frame (10).

3. A laboratory decontamination antimicrobial decontamination plate according to claim 1, wherein: The fifth connecting frame (3011) is rotatably connected with the third connecting frame (309) at one end away from the sixth connecting frame (3012), the fourth connecting frame (3010) is rotatably connected with the second connecting frame (308) at one end away from the first connecting frame (307), the fifth connecting frame (3011) is rotatably connected with the sixth connecting frame (3012), the fourth connecting frame (3010) is rotatably connected with the first connecting frame (307), and the upper surface of the lifting motor (302) is fixedly connected with the fixed plate (303).

4. A laboratory decontamination antimicrobial decontamination plate according to claim 1, wherein: The upper surface of the moving frame (6011) is provided with the second limiting column (6010) near the middle of both sides, the lower end of one side of the fourth moving plate (6015) away from the second moving plate (6012) is rotatably connected with the supporting plate (608), the upper surface of the second limiting column (6010) is fixedly connected with the mounting plate (6014), and the supporting plate (608) is fixedly connected with the mounting plate (6014).

5. A laboratory decontamination antimicrobial decontamination plate according to claim 1, wherein: The inner wall of the fixed box (601) is fixedly connected with the mounting frame (10) at the upper end, and the outer wall of the mounting frame (10) is provided with the leak-proof washer (602) at the upper end.

6. A laboratory decontamination antimicrobial decontamination plate according to claim 5, wherein: The inner bottom surface of the mounting frame (10) is provided with two lifting grooves (12), the inner walls of the two sides of the mounting frame (10) are both provided with two through grooves (11), and the inner part of the lifting groove (12) is slidably connected with the limiting block (603).

7. A laboratory decontamination antimicrobial decontamination plate according to claim 2, wherein: The upper surface of the limiting block (603) is provided with the PVC purification plate (7), the outer walls of the two sides of the PVC purification plate (7) are both provided with the fixed groove (13) at the front end and the rear end, the outer walls of the two sides of the PVC purification plate (7) are both provided with the lifting groove (9) at the middle, and the upper surface of the PVC purification plate (7) is fixedly connected with the leak-proof edge (8) at the edge.

8. A laboratory decontamination antimicrobial decontamination plate according to claim 1, wherein: The upper surface of the main body (1) is fixedly connected with the table plate (5), the inner walls of the two sides of the main body (1) are provided with a plurality of drawers (2), and the outer wall of the front end of the drawer (2) is fixedly connected with the handle (4).