Clean workbench for biological medicine test

Abstract

The utility model relates to the technical field of biological medicine, in particular to a clean working table for biological medicine tests, which comprises a bottom plate, universal wheels movably connected to the bottom of the bottom plate, a working table arranged at the top of the bottom plate, an adjusting mechanism arranged at the bottom of the working table, a rotating rod movably connected to the side face of the working table, and an illuminating lamp fixedly connected to the bottom of the rotating rod. A protection mechanism is arranged at the top of the workbench; the adjusting mechanism comprises a driving motor installed on the side face of the bottom plate, the driving motor is sleeved with a noise reduction pad, the noise reduction pad is sleeved with a porous sound absorption sleeve, the porous sound absorption sleeve is sleeved with a sound insulation felt, and the output end of the driving motor is fixedly connected with a disc. By arranging the adjusting mechanism, the terrain clearance of the workbench can be adjusted, meanwhile, noise generated when the driving motor works can be adsorbed through cooperative use of a sound insulation felt, a porous sound absorption sleeve and a noise reduction pad, noise pollution in a test room is avoided, and the practicability of the workbench in use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of biomedicine, in particular to a clean workbench for biomedical experiments. Background Art

[0002] Biomedical engineering is the general term for comprehensively applying the principles and methods of life science and engineering science to understand the structure, function and other life phenomena of the human body from the engineering perspective at multiple levels of molecules, cells, tissues, organs and even the whole human body system, and researching artificial materials, products, devices and system technologies for disease prevention, treatment, human function assistance and health care. A workbench is used in biomedical experiments.

[0003] A clean workbench for biomedical experiments with the Chinese authorized publication number of CN219334282U utilizes a height adjustment mechanism. By starting the first motor and cooperating with the action of multiple components, the height of the table body can be conveniently adjusted, so as to conveniently adjust the height of the clean workbench for biomedical experiments, greatly improving the use range of the clean workbench.

[0004] There are still some deficiencies in use. Although the workbench can be adjusted in height during use, when the motor works, it will generate noise. Since the test room is relatively quiet, the generated noise will cause noise pollution to the test room, reducing the practicality of the workbench during use. At the same time, the protection mechanism of the workbench is poor during use. Since there are many medical tablets and capsules, the capsules will accidentally roll off the surface of the workbench, reducing the protection effect of the workbench on drugs. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a clean workbench for biomedical experiments to solve the problems raised in the above background art that although the workbench can be adjusted in height during use, when the motor works, it will generate noise. Since the test room is relatively quiet, the generated noise will cause noise pollution to the test room, reducing the practicality of the workbench during use. At the same time, the protection mechanism of the workbench is poor during use. Since there are many medical tablets and capsules, the capsules will accidentally roll off the surface of the workbench, reducing the protection effect of the workbench on drugs.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A clean workbench for biomedical experiments includes a bottom plate. The bottom of the bottom plate is movably connected with universal wheels. The top of the bottom plate is provided with a workbench. The bottom of the workbench is provided with an adjustment mechanism. The side of the workbench is movably connected with a rotating rod. The bottom of the rotating rod is fixedly connected with a lighting lamp. The top of the workbench is provided with a protection mechanism;

[0008] The adjusting mechanism includes a driving motor installed on the side of the bottom plate. A noise reduction pad is sleeved outside the driving motor. A porous sound absorption sleeve is sleeved outside the noise reduction pad. A sound insulation felt is sleeved outside the porous sound absorption sleeve. The output end of the driving motor is fixedly connected with a disc. A round rod is fixedly connected to the surface of the disc. A resisting rod is fixedly connected to the bottom of the workbench. A sleeve ring is fixedly connected to the bottom of the resisting rod. The round rod extends into the sleeve ring and is slidably connected with the sleeve ring. A fixing plate is fixedly connected to the surface of the bottom plate. A sliding plate is fixedly connected to the bottom of the workbench. The sliding plate extends into the fixing plate and is slidably connected with the fixing plate.

[0009] As a preferred solution of the present utility model, the protection mechanism includes a groove opened in the workbench. A baffle is clamped in the groove. A connection box is fixedly connected to the surface of the workbench.

[0010] As a preferred solution of the present utility model, a friction plate is slidably connected in the connection box. A moving plate is fixedly connected to the top of the friction plate. A rubber sleeve is fixedly connected to the side of the moving plate.

[0011] As a preferred solution of the present utility model, a test tube is arranged on the side of the rubber sleeve. The rubber sleeve abuts against the test tube.

[0012] As a preferred solution of the present utility model, the sleeve ring is made of stainless steel. The sleeve ring is arranged on the side of the disc.

[0013] As a preferred solution of the present utility model, the shape of the rotating rod is L-shaped. The rotating rod is arranged on the side of the connection box.

[0014] As a preferred solution of the present utility model, the shape of the baffle is a double-square shape. The baffle is arranged on the top of the workbench.

[0015] As a preferred solution of the present utility model, the sliding plate and the fixing plate are opposite in position. The shape of the sliding plate is rectangular.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] 1. In the present utility model, by setting the adjusting mechanism, the height of the workbench from the ground can be adjusted. At the same time, through the combined use of the sound insulation felt, the porous sound absorption sleeve and the noise reduction pad, the noise generated during the operation of the driving motor can be adsorbed, avoiding noise pollution in the laboratory and improving the practicability of the workbench during use.

[0018] 2. In the present utility model, by setting the protection mechanism, the baffle can be inserted into the groove, and the baffle can prevent the capsules on the surface of the workbench from accidentally falling off the surface of the workbench, improving the protection effect of the workbench on the medicine. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 is a schematic side view structure diagram of the present utility model;

[0021] Figure 3 is a schematic structure diagram of the protection mechanism of the present utility model;

[0022] Figure 4 is a schematic structure diagram of the adjustment mechanism of the present utility model.

[0023] In the figure: 1, bottom plate; 2, universal wheel; 3, workbench; 4, adjustment mechanism; 401, sound insulation felt; 402, collar; 403, round rod; 404, abutting rod; 405, disc; 406, fixing plate; 407, sliding plate; 408, drive motor; 409, porous sound absorption sleeve; 4010, noise reduction pad; 5, rotating rod; 6, lighting lamp; 7, protection mechanism; 701, connection box; 702, moving plate; 703, rubber sleeve; 704, test tube; 705, baffle; 706, groove; 707, friction plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative work shall fall within the protection scope of the present utility model.

[0025] Embodiment, please refer to Figures 1-4 , the present utility model provides a technical solution:

[0026] A clean workbench for biological medicine experiments, including a bottom plate 1, a universal wheel 2 is movably connected to the bottom of the bottom plate 1, a workbench 3 is arranged on the top of the bottom plate 1, an adjustment mechanism 4 is arranged at the bottom of the workbench 3, a rotating rod 5 is movably connected to the side of the workbench 3, a lighting lamp 6 is fixedly connected to the bottom of the rotating rod 5, and a protection mechanism 7 is arranged on the top of the workbench 3,

[0027] In this embodiment, as shown in Figure 2 and Figure 4As shown in the figure, the adjusting mechanism 4 includes a driving motor 408 installed on the side of the bottom plate 1. A noise reduction pad 4010 is sleeved outside the driving motor 408, a porous sound absorption sleeve 409 is sleeved outside the noise reduction pad 4010, and a sound insulation felt 401 is sleeved outside the porous sound absorption sleeve 409. The output end of the driving motor 408 is fixedly connected to a disc 405. A round rod 403 is fixedly connected to the surface of the disc 405. A resisting rod 404 is fixedly connected to the bottom of the workbench 3. A collar 402 is fixedly connected to the bottom of the resisting rod 404. The round rod 403 extends into the collar 402 and is slidably connected to the collar 402. A fixing plate 406 is fixedly connected to the surface of the bottom plate 1. A sliding plate 407 is fixedly connected to the bottom of the workbench 3. The sliding plate 407 extends into the fixing plate 406 and is slidably connected to the fixing plate 406. The material of the collar 402 is stainless steel. The collar 402 is arranged on the side of the disc 405. The sliding plate 407 and the fixing plate 406 are opposite in position. The shape of the sliding plate 407 is rectangular.

[0028] Among them, through the combined use of the sound insulation felt 401, the porous sound absorption sleeve 409 and the noise reduction pad 4010, the noise generated during the operation of the driving motor 408 is adsorbed, avoiding noise pollution in the laboratory and improving the practicability of the workbench 3 during use.

[0029] In this embodiment, as Figure 1 and Figure 3 shown in the figure, the protection mechanism 7 includes a groove 706 opened in the workbench 3. A baffle 705 is clamped in the groove 706. A connection box 701 is fixedly connected to the surface of the workbench 3. A friction plate 707 is slidably connected in the connection box 701. A moving plate 702 is fixedly connected to the top of the friction plate 707. A rubber sleeve 703 is fixedly connected to the side of the moving plate 702. A test tube 704 is arranged on the side of the rubber sleeve 703. The rubber sleeve 703 and the test tube 704 are in contact with each other. The shape of the rotating rod 5 is L-shaped. The rotating rod 5 is arranged on the side of the connection box 701. The shape of the baffle 705 is in the shape of a double square. The baffle 705 is arranged on the top of the workbench 3.

[0030] Among them, the protection mechanism 7 can insert the baffle 705 into the groove 706 and prevent the capsules on the surface of the workbench 3 from accidentally falling off the surface of the workbench 3 through the baffle 705, improving the protection effect of the workbench 3 on the medicine.

[0031] Working process of the utility model: When the clean workbench for biomedical experiments designed by this solution is working and it is necessary to adjust the height of the workbench 3 from the ground, the switch of the driving motor 408 is turned on at this time. When the driving motor 408 works, it drives the disc 405 and the round rod 403 to rotate. The rotation of the round rod 403 drives the collar 402 and the abutting rod 404 to move in the vertical direction, so that the height of the workbench 3 from the ground can be adjusted. At the same time, when the driving motor 408 works, the noise generated during the operation of the driving motor 408 can be reduced by the sound insulation felt 401, the porous sound absorption sleeve 409 and the noise reduction pad 4010, avoiding noise pollution in the laboratory. When the workbench 3 is used in an environment with poor light, the brightness of the workbench 3 can be increased by the lighting lamp 6. At the same time, the test tube 704 can be placed on the side of the rubber sleeve 703, and the test tube 704 is limited and fixed by the rubber sleeve 703.

[0032] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A clean workbench for biomedical experiments, including a bottom plate (1), Characterized in that: The bottom of the bottom plate (1) is movably connected with universal wheels (2), the top of the bottom plate (1) is provided with a workbench (3), the bottom of the workbench (3) is provided with an adjusting mechanism (4), the side of the workbench (3) is movably connected with a rotating rod (5), the bottom of the rotating rod (5) is fixedly connected with a lighting lamp (6), and the top of the workbench (3) is provided with a protection mechanism (7); The adjusting mechanism (4) includes a driving motor (408) installed on the side of the bottom plate (1), the outside of the driving motor (408) is sleeved with a noise reduction pad (4010), the outside of the noise reduction pad (4010) is sleeved with a porous sound absorption sleeve (409), the outside of the porous sound absorption sleeve (409) is sleeved with a sound insulation felt (401), the output end of the driving motor (408) is fixedly connected with a disc (405), the surface of the disc (405) is fixedly connected with a round rod (403), the bottom of the workbench (3) is fixedly connected with a resisting rod (404), the bottom of the resisting rod (404) is fixedly connected with a collar (402), the round rod (403) extends into the collar (402) and is slidably connected with the collar (402), the surface of the bottom plate (1) is fixedly connected with a fixing plate (406), the bottom of the workbench (3) is fixedly connected with a sliding plate (407), and the sliding plate (407) extends into the fixing plate (406) and is slidably connected with the fixing plate (406).

2. A clean workbench for biomedical experiments according to claim 1, Characterized in that: The protection mechanism (7) includes a groove (706) opened in the workbench (3), a baffle (705) is clamped in the groove (706), and a connection box (701) is fixedly connected to the surface of the workbench (3).

3. A clean workbench for biomedical experiments according to claim 2, Characterized in that: A friction plate (707) is slidably connected in the connection box (701), the top of the friction plate (707) is fixedly connected with a moving plate (702), and a rubber sleeve (703) is fixedly connected to the side of the moving plate (702).

4. A clean workbench for biomedical experiments according to claim 3, Characterized in that: A test tube (704) is arranged on the side of the rubber sleeve (703), and the rubber sleeve (703) abuts against the test tube (704).

5. A clean workbench for biomedical experiments according to claim 1, Characterized in that: The collar (402) is made of stainless steel, and the collar (402) is arranged on the side of the disc (405).

6. A clean workbench for biomedical experiments according to claim 1, Characterized in that: The rotating rod (5) is in an L shape, and the rotating rod (5) is arranged on the side of the connection box (701).

7. A clean workbench for biomedical experiments according to claim 2, Characterized in that: The baffle (705) is in the shape of a double-square frame and is arranged on the top of the workbench (3).

8. A clean workbench for biomedical experiments according to claim 1, characterized in that: The sliding plate (407) and the fixing plate (406) are opposite in position, and the sliding plate (407) is rectangular in shape.

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