Microorganism culture device

Abstract

The utility model relates to the technical field of culture devices, in particular to a microorganism culture device which is convenient to protect, improves the working efficiency and enhances the practicability. Comprising a culture cabinet, a working cavity is formed in the culture cabinet, two cabinet doors are hinged to the front end of the working cavity in a communicating mode, two inserting plates are installed in the working cavity in a sliding mode, a plurality of first through holes are formed in the two inserting plates, culture dishes are inserted into the first through holes, a protection mechanism comprises two moving plates, and sliding blocks are fixedly installed at the two ends of the two moving plates; the two ends of the working cavity are each provided with two first sliding grooves, the multiple sliding blocks are slidably connected with the multiple first sliding grooves correspondingly, the two first sliding grooves located on the same side of the working cavity communicate through second sliding grooves, sliding rods are slidably installed in the two second sliding grooves, and the two sliding blocks located on the same side of the working cavity are fixedly connected with the sliding rods on the same side. A motor is fixedly mounted at the top end of the culture cabinet; a rotating plate is fixedly mounted at the output end of the motor.

Description

Technical Field

[0001] The utility model relates to the technical field of culture devices, in particular to a microbial culture device. Background Art

[0002] Medical examination is an essential item in modern medicine. It is to conduct examinations on human materials taken in aspects such as microbiology, immunology, biochemistry, genetics, hematology, biophysics, cytology, etc., so as to provide information for the prevention, diagnosis, and treatment of human diseases and the evaluation of human health. Microbial culture refers to the rapid growth and reproduction of certain microorganisms by means of an artificially prepared culture medium and artificially created culture conditions, which is called microbial culture. When conducting microbial tests, a microbial incubator is required to culture human materials.

[0003] For example, the utility model patent with the Chinese patent publication number CN210620783U discloses a medical examination microbial incubator, which includes a box body, rollers, and a handle. The side of the box body is hinged with a box door through a hinge. A transparent layer is arranged on the side of the box door. A card slot is arranged inside the box body. An insertion board is movably connected inside the card slot. A culture tank is inserted on the upper surface of the insertion board. Rollers are arranged at the bottom of the box body.

[0004] It is found in the use of the above-mentioned prior art that when using this device, the insertion board is inserted into the inside of the card slot, and the microorganisms are cultured through the culture tank arranged on the upper surface of the insertion board. The culture tank is also relatively convenient to take. The transparent layer arranged on the side of the box door can well observe the internal situation. The rollers can save effort during movement. The spring can reduce the vibration of the box body during movement. However, this device directly inserts the culture tank on the insertion board, without a limiting mechanism and without shielding, and it is very easy for impurities to enter the culture tank, resulting in poor culture effects, affecting the test results, and reducing work efficiency, thus resulting in poor practicability. Summary of the Utility Model

[0005] Technical Problems to be Solved

[0006] In order to solve the above technical problems, the utility model provides a microbial culture device that is convenient for protection, improves work efficiency, and enhances practicability.

[0007] Technical Solutions

[0008] To achieve the above object, the present application provides the following technical solution: A microbial culture device includes a culture cabinet. A working chamber is provided inside the culture cabinet. Two cabinet doors are connected and hinged at the front end of the working chamber. Two insertion plates are slidably installed in the working chamber. A plurality of first through holes are opened on the two insertion plates, and culture dishes are inserted into the plurality of first through holes. The protection mechanism includes two moving plates. Sliders are fixedly installed at both ends of the two moving plates. Two first sliding grooves are opened at both ends of the working chamber. The plurality of sliders are respectively slidably connected with the plurality of first sliding grooves. The two first sliding grooves on the same side of the working chamber are communicated through a second sliding groove. A sliding rod is slidably installed in each of the two second sliding grooves. The two sliders on the same side of the working chamber are fixedly connected to the sliding rod on this side. A motor is fixedly installed at the top of the culture cabinet. A rotating plate is fixedly installed at the output end of the motor. A support rod is fixedly installed on the rotating plate. A second through hole is opened at the top of the working chamber. A top rod is slidably installed in the second through hole. The bottom end of the top rod is fixedly connected to the top end of one of the moving plates. A top plate is fixedly installed at the top end of the top rod. A third sliding groove is opened on the top plate. The support rod passes through the third sliding groove. The pressing mechanism is installed on the moving plate and is used to press the culture dish tightly.

[0009] By adopting the above technical solution, open the cabinet door and place the culture dish into the first through hole on the insertion plate. Start the motor. The motor drives the rotating plate to rotate. The rotating plate drives the support rod to slide on the top plate. The top plate pushes the top rod downward. The top rod drives one of the moving plates to descend. This moving plate drives the other moving plate to descend synchronously through the cooperation of the slider and the sliding rod. The two moving plates drive the pressing mechanism to descend. Finally, the pressing mechanism covers the culture dish to prevent foreign objects from entering the culture dish. This process realizes the process of convenient protection, improves work efficiency, and thus enhances practicality.

[0010] Preferably, the pressing mechanism includes two pressing plates. Two third through holes are opened at the top ends of the two moving plates. A plurality of limiting rods are slidably installed in the plurality of third through holes. Limiting blocks are fixedly installed at the top ends of the plurality of limiting rods. The limiting rods on the same moving plate are connected by the pressing plate. A first spring is sleeved on each of the plurality of limiting rods.

[0011] By adopting the above technical solution, when the moving plate descends, the pressing plate will also descend until the pressing plate fixes the culture dish and shields the culture dish at the same time, thereby enhancing safety.

[0012] Preferably, protective pads are provided at the bottom ends of the two pressing plates.

[0013] By adopting the above technical solution, the protective pad can prevent the pressing plate from directly contacting the culture dish, thereby enhancing safety.

[0014] Preferably, observation windows are connected and installed on both of the two cabinet doors.

[0015] By adopting the above technical solution, the situation inside the culture cabinet can be observed at any time through the observation window, thereby enhancing the practicability.

[0016] Preferably, four bases are uniformly and fixedly installed at the bottom end of the culture cabinet. Fourth chutes are opened at the bottom ends of the four bases. Casters are slidably installed in multiple fourth chutes. The multiple casters are respectively connected to the top ends of the multiple fourth chutes through multiple shock-absorbing springs.

[0017] By adopting the above technical solution, the culture cabinet can be pushed to the required place, and the shock-absorbing springs can buffer the shaking generated when the casters move, thereby enhancing the stability.

[0018] Beneficial effects

[0019] Compared with the prior art, the present application provides a microorganism culture device, which has the following beneficial effects:

[0020] Open the cabinet door and place the culture dish into the first through hole on the plug board. Start the motor. The motor drives the rotating plate to rotate. The rotating plate drives the support rod to slide on the top plate. The top plate pushes the ejector rod downward. The ejector rod drives one of the moving plates to descend. This moving plate drives the other moving plate to descend synchronously through the cooperation of the slider and the sliding rod. The two moving plates drive the tightening mechanism to descend, and finally the tightening mechanism covers the culture dish to prevent foreign objects from entering the culture dish. This process realizes the process of convenient protection, improves the work efficiency, and thereby enhances the practicability. Description of the drawings

[0021] Figure 1 is the sectional structure schematic diagram of the present utility model;

[0022] Figure 2 is the front view structure schematic diagram of the present utility model;

[0023] Figure 3 is the Figure 1 magnified structure schematic diagram of A in the present utility model;

[0024] Figure 4 is the Figure 1 magnified structure schematic diagram of B in the present utility model.

[0025] Reference numerals in the drawings: 1, culture cabinet; 2, cabinet door; 3, plug board; 4, culture dish; 5, moving plate; 6, slider; 7, sliding rod; 8, motor; 9, rotating plate; 10, support rod; 11, ejector rod; 12, top plate; 13, pressing plate; 14, limiting rod; 15, limiting block; 16, first spring; 17, protective pad; 18, observation window; 19, base; 20, caster; 21, shock-absorbing spring. Specific embodiments

[0026] Embodiment

[0027] Please refer to Figures 1-4 , a microbial culture device, including a culture cabinet 1. A working chamber is provided inside the culture cabinet 1. Two cabinet doors 2 are connected and hinged at the front end of the working chamber. Two plug plates 3 are slidably installed inside the working chamber. A plurality of first through holes are provided on both of the two plug plates 3. Culture dishes 4 are inserted into a plurality of the first through holes. The protection mechanism includes two moving plates 5. Sliders 6 are fixedly installed at both ends of the two moving plates 5. Two first sliding grooves are provided at both ends of the working chamber. A plurality of the sliders 6 are respectively slidably connected with a plurality of the first sliding grooves. The two first sliding grooves on the same side of the working chamber are communicated through a second sliding groove. A sliding rod 7 is slidably installed in each of the two second sliding grooves. The two sliders 6 on the same side of the working chamber are fixedly connected with the sliding rod 7 on this side. A motor 8 is fixedly installed at the top end of the culture cabinet 1. A rotating plate 9 is fixedly installed at the output end of the motor 8. A support rod 10 is fixedly installed on the rotating plate 9. A second through hole is provided at the top end of the working chamber. A top rod 11 is slidably installed in the second through hole. The bottom end of the top rod 11 is fixedly connected with the top end of one of the moving plates 5. A top plate 12 is fixedly installed at the top end of the top rod 11. A third sliding groove is provided on the top plate 12. The support rod 10 passes through the third sliding groove. The pressing mechanism includes two pressing plates 13. Two third through holes are provided at the top end of both of the two moving plates 5. A limiting rod 14 is slidably installed in each of the plurality of third through holes. A limiting block 15 is fixedly installed at the top end of each of the plurality of limiting rods 14. The limiting rods 14 on the same moving plate 5 are connected through the pressing plate 13. A first spring 16 is sleeved on each of the plurality of limiting rods 14. Open the cabinet door 2 and place the culture dish 4 into the first through hole on the plug plate 3. Start the motor 8. The motor 8 drives the rotating plate 9 to rotate. The rotating plate 9 drives the support rod 10 to slide on the top plate 12. The top plate 12 pushes the top rod 11 downward. The top rod 11 drives one of the moving plates 5 to descend. This moving plate 5 drives the other moving plate 5 to descend synchronously through the cooperation of the slider 6 and the sliding rod 7. The two moving plates 5 drive the pressing plate 13 to descend until the pressing plate 13 fixes the culture dish 4 and simultaneously shields the culture dish 4 to prevent foreign objects from entering the culture dish 4. This process realizes the process of convenient protection, improves work efficiency, and thus enhances practicability.

[0028] Please refer to Figure 1 , protective pads 17 are provided at the bottom ends of both of the two pressing plates 13. The protective pads 17 can prevent the pressing plates 13 from directly contacting the culture dish 4, thereby enhancing safety.

[0029] Please refer to Figure 2 , observation windows 18 are connected and installed on both of the two cabinet doors 2. The situation inside the culture cabinet 1 can be observed at any time through the observation windows 18, thereby enhancing practicability.

[0030] Please refer to Figure 1 and Figure 2Four bases 19 are evenly fixedly installed at the bottom of the culture cabinet 1, and a fourth slide groove is opened at the bottom of the four bases 19. Casters 20 are slidably installed in the multiple fourth slide grooves. The multiple casters 20 are respectively connected to the top of the multiple fourth slide grooves through multiple shock-absorbing springs 21, so that the culture cabinet 1 can be pushed to the required place. The shock-absorbing springs 21 can buffer the shaking caused by the movement of the casters 20, thereby enhancing stability.

[0031] The utility model provides a microorganism culture device, when working, open the cabinet door 2 to put the culture dish 4 into the first through hole on the plug plate 3, start the motor 8, this motor 8 is a well-known device purchased directly on the market by technicians in this field, here we just use it, and do not make any improvements to its structure and function, we will not go into details here, and the motor 8 is provided with a control switch matched with it, the installation position of the control switch is selected according to actual use requirements, which is convenient for operators to operate and control, the motor 8 drives the rotating plate 9 to rotate, the rotating plate 9 drives the support rod 10 to slide on the top plate 12, the top plate 12 pushes the top rod 11 downward, the top rod 11 drives one of the moving plates 5 to descend, the moving plate 5 drives the other moving plate 5 to descend synchronously through the cooperation of the slider 6 and the slide rod 7, the two moving plates 5 drive the pressing plate 13 to descend, until the pressing plate 13 fixes the culture dish 4, and at the same time blocks the culture dish 4 to prevent foreign matter from entering the culture dish 4, this process realizes a process that is easy to protect.

Claims

1. A microorganism culture device, comprising a culture cabinet (1), wherein a working chamber is arranged in the culture cabinet (1), two cabinet doors (2) are connected and hinged at the front end of the working chamber, two plug boards (3) are slidably installed in the working chamber, a plurality of first through holes are formed on the two plug boards (3), and a culture dish (4) is inserted into each of the plurality of first through holes, wherein the plurality of first through holes are provided with a plurality of culture dishes (4), ... , also includes: A protection mechanism, wherein the protection mechanism comprises two movable plates (5), both ends of the two movable plates (5) are fixedly installed with sliders (6), both ends of the working chamber are provided with two first slide grooves, a plurality of sliders (6) are respectively slidably connected with the plurality of first slide grooves, the two first slide grooves located on the same side of the working chamber are connected through the second slide groove, a slide rod (7) is slidably installed in the two second slide grooves, the two sliders (6) located on the same side of the working chamber are fixedly connected with the slide rod (7) on the side, a motor (8) is fixedly installed at the top of the culture cabinet (1), a rotating plate (9) is fixedly installed at the output end of the motor (8), a support rod (10) is fixedly installed on the rotating plate (9), a second through hole is provided at the top of the working chamber, a push rod (11) is slidably installed in the second through hole, the bottom end of the push rod (11) is fixedly connected with the top of one of the movable plates (5), a top plate (12) is fixedly installed at the top of the push rod (11), a third slide groove is provided on the top plate (12), and the support rod (10) passes through the third slide groove; A tightening mechanism is installed on the moving plate (5) and is used to tighten the culture dish (4).

2. A microorganism cultivation device according to claim 1, characterized in that: The clamping mechanism comprises two pressing plates (13), two third through holes are respectively provided at the top ends of the two movable plates (5), a plurality of limiting rods (14) are slidably installed in the third through holes, a plurality of limiting rods (14) are respectively fixedly installed at the top ends of the plurality of limiting rods (14), the limiting rods (14) on the same movable plate (5) are connected via the pressing plates (13), and a first spring (16) is respectively mounted on the plurality of limiting rods (14).

3. A microorganism cultivation device according to claim 2, characterized in that: The bottom ends of the two pressing plates (13) are both provided with protective pads (17).

4. A microorganism cultivation device according to claim 1, characterized in that: The two cabinet doors (2) are both connected and provided with observation windows (18).

5. A microorganism cultivation device according to claim 1, characterized in that: The bottom of the culture cabinet (1) is evenly and fixedly mounted with four bases (19), the bottoms of the four bases (19) are each provided with a fourth slide groove, casters (20) are slidably mounted in the plurality of fourth slide grooves, and the plurality of casters (20) are respectively connected to the tops of the plurality of fourth slide grooves via a plurality of shock-absorbing springs (21).

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