CN220201898U - Microorganism culture device - Google Patents

Abstract

The utility model discloses a microorganism culture device, which comprises a box body and a culture cabinet arranged in the box body, wherein a tray frame is arranged in the culture cabinet, a positioning tooth socket and two sliding rails are arranged on the left side wall and the right side wall of the culture cabinet, the tray frame is slidably arranged on the sliding rails and comprises a U-shaped frame and first sliding blocks arranged on the two sides of the U-shaped frame, the first sliding blocks can be matched with the sliding rails, mounting seats are arranged on the two sides of the bottom of the U-shaped frame and close to the positioning tooth socket, a positioning plate is rotatably arranged on the mounting seats, a torsion spring is arranged on the mounting seats, two torsion feet of the torsion spring respectively prop against the U-shaped frame and the positioning plate, a limiting block is arranged on one side of the positioning plate, which is closed by torsion force, and a culture dish tray is slidably arranged on the inner side of the U-shaped frame; the device is matched with the positioning tooth slot by arranging the positioning plate at the bottom of the tray frame, so that the distance between the tray frames can be adjusted according to the requirement; the device can fix the culture dish on the tray and prevent the culture dish from sliding through the clamping structure.

Description

Microorganism culture device

Technical Field

The utility model relates to the technical field of microorganism culture, in particular to a microorganism culture device.

Background

Microorganisms are a large group of organisms including bacteria, viruses, fungi, small protozoa, microalgae and the like, have tiny individuals and close relationship with human beings, cover a plurality of harmful species, and widely relate to various fields of food, medicine, industry and agriculture, environmental protection, sports and the like.

When studying microorganisms, we usually use a microorganism culture device, but the existing microorganism culture device cannot be positioned when the culture dish is used, if the device is impacted or rocked, the culture dish is easy to slide off, for this reason, for example, document CN218579931U describes a microorganism constant temperature incubator, the device makes two arc plates clamp the culture dish by rotating threaded rods on two sides, but the operation needs to control the feeding amount of the two threaded rods simultaneously so as to keep the feeding amount of the two threaded rods as consistent as possible, otherwise, the arc plates are easy to break, the operation is very troublesome, the spacing of the existing culture device is fixed, the spacing of the racks cannot be changed according to the specification of the culture dish, and the space utilization is limited.

Therefore, a microorganism culture device which can position the culture dish more quickly and conveniently and can adjust the distance between the racks is designed.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a microorganism culture device for solving the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a microorganism culture apparatus, includes the box and sets up the culture cabinet in the box, is provided with the tray frame in the culture cabinet, all install a location tooth's socket and two slide rails on the lateral wall about the culture cabinet, slidable mounting has the tray frame on the slide rail, the tray frame includes the U-shaped frame and installs the first slider in U-shaped frame both sides, first slider can with the slide rail cooperation, the mount pad is all installed to the position that the bottom both sides of U-shaped frame are close to the location tooth's socket, rotates on the mount pad and installs the locating plate, is provided with torsion spring on the mount pad, and two torsion feet of torsion spring are supported respectively on U-shaped frame and locating plate, and the one side that the locating plate receives torsion closure is provided with the stopper, and the inside of U-shaped frame is slided and is installed the culture dish tray.

Preferably, the culture dish tray includes the mounting bracket, and the handle is installed in the outside of mounting bracket, and the frame plate is installed to the inboard of mounting bracket, the frame plate comprises many transverse plates and longitudinal plate, and transverse plate all is provided with the clamping structure with the intersection department of longitudinal plate.

Preferably, the clamping structure comprises a chute arranged on the longitudinal plate, a second sliding block and an extension spring are arranged in the chute, one end of the extension spring is fixed in the chute, the other end of the extension spring is fixed on the second sliding block, a movable clamping plate is arranged on the second sliding block, a fixed clamping plate is fixedly arranged on the longitudinal plate at a position close to the movable clamping plate, and the movable clamping plate and the fixed clamping plate are respectively positioned at two sides of the transverse plate.

Preferably, the box body is provided with a PID intelligent temperature controller, the PID intelligent temperature controller is communicated with the culture cabinet, and the box body is provided with a cabinet door.

Preferably, a pull rope is connected between the two positioning plates.

Preferably, the cabinet door is provided with a window.

Compared with the prior art, the utility model provides a microorganism culture device, which comprises the following components

The beneficial effects are that:

1. according to the microorganism culture device, the positioning plate is arranged at the bottom of the tray frame and matched with the positioning tooth slot, so that the distance between the tray frames can be adjusted according to the requirement;

2. according to the microorganism culture device, the culture dish can be fixed on the tray to prevent the culture dish from sliding by the aid of the clamping structure.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the side wall structure of the culture cabinet of the utility model;

FIG. 3 is a schematic view of the tray frame structure of the present utility model;

FIG. 4 is an enlarged view of a portion of the tray rack of the present utility model;

FIG. 5 is a diagram showing the cooperation of the spacing tooth slot and the positioning plate according to the present utility model;

FIG. 6 is a schematic view of the structure of the dish tray of the present utility model;

FIG. 7 is an enlarged view of a portion of a dish tray of the present utility model.

Reference numerals: 1. a case; 2. a culture cabinet; 21. positioning tooth grooves; 22. a slide rail; 3. a tray frame; 31. a U-shaped frame; 32. a first slider; 33. a mounting base; 34. a positioning plate; 35. a torsion spring; 36. a limiting block; 4. a culture dish tray; 41. a mounting frame; 42. a transverse plate; 43. a longitudinal plate; 44. a chute; 45. a second slider; 46. a tension spring; 47. a movable clamping plate; 48. a fixed clamping plate; 49. a handle; 5. PID intelligent temperature controller; 6. a cabinet door; 61. a window; 7. and (5) pulling the rope.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 7, in the present embodiment: the utility model provides a microorganism culture device, includes box 1 and the cultivation cabinet 2 of setting in box 1, is provided with tray frame 3 in the cultivation cabinet 2, is provided with PID intelligent temperature controller 5 on the box 1, PID intelligent temperature controller 5 and cultivation cabinet 2 intercommunication, installs cabinet door 6 on the box 1, has offered window 61 on the cabinet door 6, all install a location tooth groove 21 and two slide rails 22 on the lateral wall of cultivation cabinet 2, slidable mounting has tray frame 3 on the slide rail 22, tray frame 3 includes U-shaped frame 31 and installs the first slider 32 in U-shaped frame 31 both sides, and first slider 32 can cooperate with slide rail 22, and the mount pad 33 is all installed near location tooth groove 21's position on the bottom both sides of U-shaped frame 31, rotates on the mount pad 33 and installs locating plate 34, is provided with torsion spring 35 on the mount pad 33, and two torsion feet of torsion spring 35 are supported respectively on U-shaped frame 31 and locating plate 34, A pull rope 7 is connected between the two positioning plates 34, one side of the positioning plates 34, which is closed by torsion force, is provided with a limiting block 36, the inner side of the U-shaped frame 31 is slidingly provided with a culture dish tray 4, the sliding rail 22 is used for sliding the tray frame 3 into the culture cabinet 2, the U-shaped frame 31 is used for sliding the culture dish tray 4, the positioning plates 34, the torsion springs 35, the limiting block 36 and the positioning tooth grooves 21 are matched to fix the position of the tray frame 3, the limiting block 36 is used for limiting the rotation of the positioning plates 34 and preventing the excessive rotation of the positioning plates 34 from causing the tray frame 3 to lose the positioning function, the positioning plates 34 are pulled open to release the positioning of the tray frame 3, the cabinet door 6 and the culture cabinet 2 are matched to provide a closed culture environment for microorganisms, and the PID intelligent temperature controller 5 is used for controlling the temperature of the culture environment of the microorganisms.

Referring to fig. 6 and 7, the dish tray 4 includes a mounting frame 41, a handle 49 is mounted on the outer side of the mounting frame 41, a frame plate is mounted on the inner side of the mounting frame 41, the frame plate is composed of a plurality of transverse plates 42 and longitudinal plates 43, clamping structures are disposed at the intersections of the transverse plates 42 and the longitudinal plates 43, the clamping structures include a sliding groove 44 formed in the longitudinal plates 43, a second sliding block 45 and a tension spring 46 are disposed in the sliding groove 44, one end of the tension spring 46 is fixed in the sliding groove 44, the other end of the tension spring 46 is fixed on the second sliding block 45, a movable clamping plate 47 is mounted on the second sliding block 45, a fixed clamping plate 48 is fixedly mounted on the longitudinal plates 43 at a position close to the movable clamping plate 47, the movable clamping plate 47 and the fixed clamping plate 48 are located on two sides of the transverse plates 42, wherein the transverse plates 42 and the longitudinal plates 43 serve as holding dishes, the movable clamping plates 47 and the fixed clamping plates 48 are used for clamping the dishes, and the sliding groove 44, the second sliding block 45 and the tension spring 46 are matched with the movable clamping plates 47 can be matched with the fixed clamping plates 48.

The working principle and the using flow of the utility model are as follows: pulling out the culture dish tray 4, pulling out the movable clamping plate 47, placing the culture dish between the movable clamping plate 47 and the fixed clamping plate 48, loosening the movable clamping plate 47, tightening the movable clamping plate 47 by the stretching spring 46, clamping the culture dish, inserting the culture dish tray 4 back into the tray frame 3, if the space between the tray frames 3 needs to be adjusted, holding the tray frame 3, pulling up or pulling down the pull ropes 7, opening the positioning plates 34 on two sides towards the middle, releasing the positioning of the tray frame 3, loosening the pull ropes 7 after adjusting the position of the tray frame 3, closing the positioning plates 34 towards the positioning tooth grooves 21 under the action of the torsion springs 35, clamping the positioning plates 34 into the clamping grooves of the positioning tooth grooves 21, and positioning the position of the tray frame 3.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a microorganism culture apparatus, includes box (1) and sets up cultivate cabinet (2) in box (1), is provided with tray frame (3), its characterized in that in cultivate cabinet (2): the utility model provides a culture dish tray, including cultivate cabinet (2), including cabinet (31), cabinet (33) is installed to cabinet (2), all install a location tooth's socket (21) and two slide rails (22) on the lateral wall about cabinet (2), slidable mounting has tray frame (3) on slide rail (22), tray frame (3) include U-shaped frame (31) and install first slider (32) in U-shaped frame (31) both sides, first slider (32) can cooperate with slide rail (22), mount pad (33) are all installed in the position that the bottom both sides of U-shaped frame (31) are close to location tooth's socket (21), install locating plate (34) on mount pad (33) rotation, be provided with torsion spring (35) on mount pad (33), two torsion feet of torsion spring (35) are supported respectively on U-shaped frame (31) and locating plate (34), one side that locating plate (34) received torsion closure is provided with stopper (36), the interior side of U-shaped frame (31) slides and installs culture dish tray (4).

2. A microbial culture apparatus according to claim 1, wherein: the culture dish tray (4) comprises a mounting frame (41), a handle (49) is mounted on the outer side of the mounting frame (41), a frame plate is mounted on the inner side of the mounting frame (41), the frame plate consists of a plurality of transverse plates (42) and longitudinal plates (43), and clamping structures are arranged at the intersecting positions of the transverse plates (42) and the longitudinal plates (43).

3. A microbial culture apparatus according to claim 2, wherein: the clamping structure comprises a chute (44) formed in a longitudinal plate (43), a second sliding block (45) and an extension spring (46) are arranged in the chute (44), one end of the extension spring (46) is fixed in the chute (44), the other end of the extension spring is fixed on the second sliding block (45), a movable clamping plate (47) is mounted on the second sliding block (45), a fixed clamping plate (48) is fixedly mounted on the longitudinal plate (43) at a position close to the movable clamping plate (47), and the movable clamping plate (47) and the fixed clamping plate (48) are respectively located on two sides of the transverse plate (42).

4. A microbial culture apparatus according to claim 1, wherein: be provided with PID intelligent temperature controller (5) on box (1), PID intelligent temperature controller (5) and cultivate cabinet (2) intercommunication, install cabinet door (6) on box (1).

5. A microbial culture apparatus according to claim 1, wherein: a pull rope (7) is connected between the two positioning plates (34).

6. The microorganism culture apparatus according to claim 4, wherein: a window (61) is formed in the cabinet door (6).