Culture dish for edible mushroom strain cultivation and observation

Abstract

The utility model relates to the technical field of edible fungus strain cultivation, and discloses a culture dish for edible fungus strain cultivation and observation, which comprises a bottom box and an upper cover, the outer surface of the bottom box is clamped with the inside of the upper cover, a placing plate is arranged below the bottom box, a mounting cylinder is fixedly connected below the placing plate, the lower end of the mounting cylinder is fixedly communicated with a sucker, and the sucker is fixedly connected with the upper cover. A movable plug is slidably connected into the mounting cylinder, a connecting cylinder is fixedly connected to the upper end of the movable plug, a threaded rod is in threaded connection with the interior of the connecting cylinder, a first bevel gear is fixedly connected to the upper end of the threaded rod, the upper end of the first bevel gear is rotatably connected with the upper portion of the interior of the mounting cylinder, and a second bevel gear is meshed with the outer surface of the first bevel gear. When the culture dish is placed on the test bed, the culture dish can be fixed on the test bed through equipment such as the sucking disc, so that the condition that the culture dish falls off from the test bed and is damaged is effectively avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to edible fungus culture technique field, concretely relates to a culture dish for edible fungus culture observation. BACKGROUND

[0002] When edible fungus is researched, culture dish is needed, and the growth of fungus seed can be realized by putting edible fungus seed into culture dish and adding nutrient solution.

[0003] The inventor found in the process of realizing the utility model that:

[0004] The utility model with publication number CN221812831U discloses a culture dish convenient for edible fungus seed growth observation, including upper cover and base, the inner side wall of upper cover is evenly spaced and provided with at least two protrusions matched with the outer side wall of base, when upper cover is covered on base, at least two protrusions are tightly combined with the outer side wall of base, the center position of base is provided with center mark and first scale line symmetrically extended to both sides of center mark as starting point. The inner side wall of the upper cover of the device is provided with evenly spaced protrusions, which can not only realize accurate and rapid positioning of the base, so that the two are located on the same center axis, thereby facilitating the observation of the growth of the fungus, the center mark facilitates the operator to quickly and accurately determine the center position, the inoculation block is placed, the scale line and the scale ring can improve the accuracy of colony size measurement, and the pollution risk caused by the aid of measuring tools is avoided.

[0005] However, in the prior art, most of the culture dishes are composed of a transparent flat disc-shaped bottom and a transparent cover, and the culture dishes are placed on the test bench during the culture process, but the bottom of the culture dish is relatively smooth, and the experimenter is easy to accidentally touch the culture dish and cause the culture dish to fall off the test bench, causing the culture dish to be damaged and the contents to leak out. SUMMARY

[0006] In order to solve the problems existing in the prior art, the utility model provides a culture dish for edible fungus culture observation, which aims to improve the fact that most of the culture dishes are composed of a transparent flat disc-shaped bottom and a transparent cover, and the culture dishes are placed on the test bench during the culture process, but the bottom of the culture dish is relatively smooth, and the experimenter is easy to accidentally touch the culture dish and cause the culture dish to fall off the test bench, causing the culture dish to be damaged and the contents to leak out.

[0007] The utility model discloses a technical scheme for a culture dish for edible fungus cultivation and observation, comprising a bottom box and an upper cover, the outer surface of the bottom box is connected with the inner part of the upper cover, a placing plate is arranged below the bottom box, a mounting cylinder is fixedly connected below the placing plate, a suction disc is fixedly connected to the lower end of the mounting cylinder, a movable plug is slidably connected inside the mounting cylinder, a connecting cylinder is fixedly connected to the upper end of the movable plug, a threaded rod is screw-connected inside the connecting cylinder, a first bevel gear is fixedly connected to the upper end of the threaded rod, the upper end of the first bevel gear is rotatably connected with the upper part inside the mounting cylinder, a second bevel gear is engaged with the outer surface of the first bevel gear, a rotating rod is fixedly connected to one end of the second bevel gear, a knob is fixedly connected to one end of the rotating rod, a fixing part is fixedly connected to the lower end of the placing plate, and the fixing part is rotatably connected with the outer surface of the rotating rod.

[0008] When the culture dish is placed on the test bench, the suction disc is attached to the tabletop of the test bench, and then the knob is rotated to drive the rotating rod to rotate, which drives the second bevel gear to rotate, and in turn drives the first bevel gear to rotate, which drives the threaded rod to rotate, thereby driving the connecting cylinder and the movable plug to move upwards, and the movable plug moving upwards sucks the air between the suction disc and the test bench, so that the pressure between the suction disc and the test bench is increased, and the adsorption force between the suction disc and the test bench is further enhanced.

[0009] Preferably, mounting racks are fixedly connected to the two opposite sides of the upper end of the placing plate, and fixing cylinders are fixedly connected to the outer sides of the mounting racks; the mounting racks are used for moving the clamping plates on one side, and the fixing cylinders are used for mounting the first springs.

[0010] Preferably, T-shaped clamping plates are slidably connected inside the fixing cylinders, the vertical sections of the clamping plates extend into the fixing cylinders, and the end parts of the clamping plates are fixedly connected with the first springs; the first springs push the clamping plates to move towards the middle, so that the lateral surfaces of the clamping plates and the outer surface of the bottom box are firmly attached together.

[0011] Preferably, the other end of the first spring is fixedly connected with the inner end of the fixing cylinder, and a first reinforcing rib is fixedly connected to each side of the mounting rack; the first reinforcing rib is used for enhancing the connection strength between the mounting rack and the placing plate.

[0012] Preferably, anti-skid lines are evenly formed on one side of the clamping plate, and an anti-skid pad is fixedly connected to the upper end of the placing plate; the anti-skid lines on the clamping plate and the anti-skid pad can effectively increase the stability when the bottom box is fixed on the placing plate.

[0013] As preferred, the lower end of the placing plate is fixedly connected with support rods around, and the outer surface of the support rods is slidably connected with support cylinders; the support cylinders can move outside the support rods and compress the second springs when moving, and the pushing force generated by the reset of the compressed second springs can facilitate the removal of the suction cups from the test table when the suction of the suction cups is released.

[0014] As preferred, the outer surface of the support rods is fixedly connected with second reinforcing ribs uniformly, and the inner part of the support cylinders is fixedly connected with second springs; the second reinforcing ribs can be used to enhance the connection strength between the support rods and the placing plate.

[0015] As preferred, one end of the second spring is fixedly connected with one end of the support rod; the second spring can be compressed when the suction cup is installed, and the pushing force generated by the reset of the compressed second spring can facilitate the removal of the suction cup from the test table when the suction of the suction cup is released.

[0016] Advantages: compared with the prior art, when the culture dish is placed on the test table, the suction cup is attached to the desktop of the test table, then the knob is rotated to drive the rotating rod to rotate, the rotating rotating rod drives the second bevel gear to rotate, which in turn drives the first bevel gear to rotate, the rotation of the first bevel gear drives the threaded rod to rotate, thereby driving the connecting cylinder and the movable plug to move upwards, the upward movement of the movable plug can suck the air between the suction cup and the test table, so that the pressure between the suction cup and the test table increases, and the suction force between the suction cup and the test table is further enhanced; by this method, when the culture dish is placed on the test table, the culture dish can be fixed on the test table by the suction cup and other equipment, effectively avoiding the damage caused by the falling of the culture dish from the test table; the bottom box of the culture dish can be fixed on the placing plate, and when the cultivation work is carried out, the bottom box can be removed from the placing plate by pulling it upwards, the anti-skid lines and the anti-skid pads on the clamping plate can effectively increase the stability of the bottom box when it is fixed on the placing plate, and when the bottom box is re-fixed on the placing plate, the clamping plates can be pushed to each other to compress the first springs, and then the bottom box is pressed downward, the compressed first springs push the clamping plates to each other, so that the side surface and the outer surface of the bottom box can be firmly attached together; by this method, when the culture dish is used, the anti-falling mechanism at the bottom can be quickly installed or disassembled according to the actual use requirement, and the convenience of the device in use is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is the perspective view of the utility model.

[0018] Figure 2 is the perspective view of the placing plate part of the utility model.

[0019] Figure 3 is the perspective view of the installation cylinder and the suction cup part of the utility model.

[0020] Figure 4 is the stereoscopic section view of the mounting rack part of the utility model.

[0021] Figure 5 is the stereoscopic section view of the support cylinder part of the utility model.

[0022] Legend shows: 1, upper cover;2, bottom box;3, knob;4, rotating rod;5, support rod;6, support cylinder;7, No. 2 reinforcing rib;8, fixed part;9, placing plate;10, No. 1 reinforcing rib;11, mounting rack;12, fixed cylinder;13, clamping plate;14, antiskid pattern;15, antiskid pad;16, suction cup;17, No. 2 bevel gear;19, No. 1 bevel gear;20, threaded rod;21, connecting cylinder;22, movable plug;23, mounting cylinder;24, No. 1 spring;25, No. 2 spring. DETAILED DESCRIPTION

[0023] The technical scheme of the utility model will be described clearly and completely in connection with the drawings in the following, but the embodiment should not be understood as the limitation of the utility model.

[0024] The utility model discloses as shown in Figures 1 to 5 ,

[0025] Among them, Figures 1 to 3 A culture dish for cultivating and observing edible fungus strains, comprising a bottom box 2 and an upper cover 1, the outer surface of the bottom box 2 is connected with the inner part of the upper cover 1, the bottom box 2 is provided with a placing plate 9 below, the placing plate 9 is fixedly connected with a mounting cylinder 23 below, the lower end of the mounting cylinder 23 is fixedly connected with a suction cup 16, the inside of the mounting cylinder 23 is slidably connected with a movable plug 22, the upper end of the movable plug 22 is fixedly connected with a connecting cylinder 21, the inside of the connecting cylinder 21 is threadedly connected with a threaded rod 20, the upper end of the threaded rod 20 is fixedly connected with a No. 1 bevel gear 19, the upper end of the No. 1 bevel gear 19 is rotatably connected with the upper part inside the mounting cylinder 23, the outer surface of the No. 1 bevel gear 19 is engaged with a No. 2 bevel gear 17, one end of the No. 2 bevel gear 17 penetrates through one side of the mounting cylinder 23 and is fixedly connected with a rotating rod 4, one end of the rotating rod 4 is fixedly connected with a knob 3, the lower end of the placing plate 9 is fixedly connected with a fixed part 8, the rotating rod 4 is rotatably connected with the fixed part through the fixed part 8;

[0026] In the embodiment, when the culture dish is placed on the test bench, the suction cup 16 can be attached to the tabletop of the test bench, and then the knob 3 is rotated to drive the rotating rod 4 to rotate, the rotating rotating rod 4 drives the second bevel gear 17 to rotate, and then the first bevel gear 19 is driven to rotate, the rotating first bevel gear 19 drives the threaded rod 20 to rotate, thereby driving the connecting barrel 21 and the movable plug 22 to move upwards, the movable plug 22 moves upwards to suck the air between the suction cup 16 and the test bench, so that the pressure between the suction cup 16 and the test bench is increased, and the suction force between the suction cup 16 and the test bench is further increased. By this method, when the culture dish is placed on the test bench, the culture dish can be fixed on the test bench by the suction cup 16 and other equipment, effectively avoiding the damage caused by the culture dish falling off the test bench.

[0027] Figure 1 、 Figure 2 、 Figure 4 and Figure 5 As shown in the figure, in the embodiment, the two opposite ends of the upper end of the placing plate 9 are fixedly connected with the mounting frames 11, the outer sides of the two mounting frames 11 are fixedly connected with the fixed cylinders 12, the interiors of the two fixed cylinders 12 are slidingly connected with the T-shaped clamping plates 13, the vertical sections of the clamping plates 13 extend into the fixed cylinders, the end portions are fixedly connected with the first springs 24, the other ends of the first springs 24 are fixedly connected with the inner ends of the fixed cylinders 12, the two sides of the two mounting frames 11 are fixedly connected with the first reinforcing ribs 10, the outer side surfaces of the two clamping plates 13 are adapted to the outer peripheral surface of the bottom box and are uniformly provided with the anti-skid patterns 14, the upper end of the placing plate 9 is fixedly connected with the anti-skid pad 15, the four circumferences of the lower end of the placing plate 9 are fixedly connected with the supporting rods 5, the outer surfaces of the four supporting rods 5 are slidingly connected with the supporting cylinders 6, the outer surfaces of the four supporting rods 5 are uniformly fixedly connected with the second reinforcing ribs 7, the interiors of the four supporting cylinders 6 are fixedly connected with the second springs 25, one end of each of the four second springs 25 is fixedly connected with one end of the four supporting rods 5;

[0028] The bottom box 2 of the culture dish in the embodiment can be fixed on the placing plate 9, and when the cultivation work is carried out, the bottom box 2 can be taken off from the placing plate 9 by pulling it upwards, the anti-skid patterns 14 and the anti-skid pad 15 on the clamping plates 13 can effectively increase the stability when the bottom box 2 is fixed on the placing plate 9, and when the bottom box 2 is re-fixed on the placing plate 9 subsequently, the clamping plates 13 can be pushed to the two sides respectively to compress the first springs 24 in the interiors, and then the bottom box 2 is pressed downwards, the compressed first springs 24 push the clamping plates 13 to abut against the bottom box, so that the side surface can be firmly attached to the outer surface of the bottom box 2, by this method, the culture dish can be quickly installed or disassembled according to the actual use requirement of the anti-falling mechanism at the bottom when it is used, and the convenience of the device when used is improved.

[0029] The working principle of the utility model:

[0030] When the culture dish is placed on the test bench, the device can be pressed downward so that the suction cup 16 adheres to the tabletop of the test bench, while the surrounding support cylinder 6 moves upward and compresses the second spring 25, and then the knob 3 is rotated to drive the rotating rod 4 to rotate, which drives the second bevel gear 17 to rotate, and then drives the first bevel gear 19 to rotate, which drives the threaded rod 20 to rotate, thereby driving the connecting cylinder 21 and the movable plug 22 to move upward, which drives the movable plug 22 to suck the air between the suction cup 16 and the test bench, thereby increasing the pressure between the suction cup 16 and the test bench, further enhancing the adsorption force between the suction cup 16 and the test bench, and the bottom box 2 of the culture dish can be fixed on the placement plate 9.

[0031] When the culture dish is placed on the test bench, the device can be pressed downward so that the suction cup 16 adheres to the tabletop of the test bench, while the surrounding support cylinder 6 moves upward and compresses the second spring 25, and then the knob 3 is rotated to drive the rotating rod 4 to rotate, which drives the second bevel gear 17 to rotate, and then drives the first bevel gear 19 to rotate, which drives the threaded rod 20 to rotate, thereby driving the connecting cylinder 21 and the movable plug 22 to move upward, which drives the movable plug 22 to suck the air between the suction cup 16 and the test bench, thereby increasing the pressure between the suction cup 16 and the test bench, further enhancing the adsorption force between the suction cup 16 and the test bench, and the bottom box 2 of the culture dish can be fixed on the placement plate 9.

[0032] The details not described in the specification are known in the art.

[0033] The above is only the preferred embodiment of the present application, and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A culture dish for cultivating and observing edible fungus spawn, comprising a bottom box (2) and an upper cover (1), characterized in that: The outer surface of the bottom box (2) is clamped with the inner part of the upper cover (1), the lower part of the bottom box is provided with a placing plate (9), the lower part of the placing plate is fixedly connected with a mounting cylinder (23), the lower end of the mounting cylinder is fixedly connected with a suction cup (16), the inner part of the mounting cylinder is slidably connected with a movable plug (22), the upper end of the movable plug is fixedly connected with a connecting cylinder (21), the inner part of the connecting cylinder is threadedly connected with a threaded rod (20), the upper end of the threaded rod is fixedly connected with a first bevel gear (19), the upper end of the first bevel gear is rotatably connected with the upper part of the inner part of the mounting cylinder (23), the outer surface of the first bevel gear is engaged with a second bevel gear (17), one end of the second bevel gear is fixedly connected with a rotating rod (4) penetrating through one side of the mounting cylinder (23), one end of the rotating rod is fixedly connected with a knob (3), the lower end of the placing plate (9) is fixedly connected with a fixing piece (8), and the rotating rod (4) is rotatably connected with the fixing piece.

2. The culture dish for cultivating and observing the edible mushroom spawn according to claim 1, wherein: The both sides of the upper end of the placing plate (9) are fixedly connected with mounting racks (11), and the outer sides of the mounting racks are fixedly connected with fixing cylinders (12).

3. The culture dish for cultivating and observing the edible mushroom spawn according to claim 2, wherein: The inner part of the fixing cylinder (12) is slidably connected with a T-shaped clamping plate (13), the vertical section of the clamping plate extends into the fixing cylinder and is fixedly connected with a first spring (24) at the end.

4. The culture dish for cultivating and observing the mushroom spawn according to claim 3, wherein: The other end of the first spring (24) is fixedly connected with the inner end of the fixing cylinder (12), and the both sides of the mounting rack (11) are fixedly connected with first reinforcing ribs (10).

5. The mushroom culture dish for cultivation and observation according to claim 3 or 4, wherein: The both sides of the clamping plate (13) are uniformly provided with anti-skid lines (14), and the upper end of the placing plate (9) is fixedly connected with an anti-skid pad (15).

6. The mushroom culture dish for cultivating and observing the mushroom according to claim 5, wherein: The periphery of the lower end of the placing plate (9) is fixedly connected with supporting rods (5), and the outer surface of the supporting rod is slidably connected with a supporting cylinder (6).

7. The mushroom culture dish for cultivating and observing the mushroom according to claim 6, wherein: The outer surface of the supporting rod (5) is uniformly fixedly connected with second reinforcing ribs (7), and the inner part of the supporting cylinder (6) is fixedly connected with second springs (25).

8. The culture dish for cultivating and observing mushroom spawn according to claim 7, wherein: One end of the second spring (25) is fixedly connected with one end of the supporting rod (5).

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