A microbial incubator

Abstract

The invention discloses a culture box for microorganism detection, which relates to the field of microorganism detection technology, including a box body, a mounting plate and a support plate, the front side of the box body is rotatably hinged with a box door, the mounting plate and the support plate are both fixedly connected in the box body, and the mounting plate is located above the support plate. Compared with the prior art, the invention has the following beneficial effects: the invention is easy to operate, when sampling is required, by pressing the corresponding button, the electric control trolley moves to the designated position, the box door is opened, the first sensor works, the electromagnet is energized, the lock rod moves downward, the support is pushed out by the second spring at the rear side, and the culture dish located on the support can be taken out, effectively avoiding misoperation; when storing, the support is manually pushed into the mounting plate, when the support reaches the designated position, the second sensor works, the electromagnet is powered off, the lock rod returns to fix the support, the box door is closed, the first sensor works, the electric control trolley is reset, and the actual use effect is outstanding.

Description

Technical Field

[0001] The invention relates to the technical field of microorganism detection, in particular to an incubator for microorganism detection. Background Art

[0002] An incubator is a temperature-controllable box device mainly used for cultivating microorganisms, plant and animal cells. Some of them have a two-way temperature control system for cooling and heating. It is a basic experimental equipment in scientific research departments such as biology, agriculture, medicine, and environmental protection, and is widely used in constant temperature culture, constant temperature reaction and other experiments.

[0003] The main features of the incubator are: the box body uses polyurethane and other foam plastics as insulation materials, which has good isolation capabilities against external cold and heat; the inner cavity is mostly made of stainless steel, which has strong corrosion resistance; it has heating, cooling and automatic temperature control devices, which can sensitively adjust the temperature inside the box.

[0004] At present, sampling of microbial incubators is done by manually opening the door of the incubator, taking out the culture dishes with corresponding numbers from the incubator, and then observing them. This sampling process will inevitably lead to mistakes. Therefore, a new incubator is needed that can reduce the probability of incorrect sampling.

[0005] Therefore, those skilled in the art have proposed an incubator for microbial detection to solve the problems raised in the above background. Summary of the invention

[0006] The object of the present invention is to provide an incubator for microorganism detection to solve the problems raised in the above background technology.

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] A culture box for microbial detection comprises a box body, a mounting plate and a support plate, a box door is rotatably hinged on the front side of the box body, the mounting plate and the support plate are both fixedly connected to the box body, the mounting plate is located above the support plate, a locking rod is slidably connected to the support plate, the locking rod is evenly and longitudinally arranged on the support plate, an iron sheet is fixedly welded to the lower end of the locking rod, a baffle ring is fixedly connected to the middle part of the locking rod, a first spring is cooperatively connected between the baffle ring and the support plate, an integrated slide groove is opened on the mounting plate, the integrated slide groove is evenly and transversely arranged on the mounting plate, a through hole is opened at the bottom of the integrated slide groove, the through hole is cooperatively connected to the upper end of the locking rod, a support is slidably connected in the integrated slide groove, a second spring is fixedly connected to the rear side of the support, the other end of the second spring is connected to the mounting plate, and a second sensor is arranged between the rear side of the support and the mounting plate.

[0009] As a further solution of the present invention: a handle is fixedly welded on the box door, a first sensor is fixedly connected between the box door and the box body, and evenly distributed buttons are arranged on the box body, and the buttons are located below the box door.

[0010] As a further solution of the present invention: a guide rail is fixedly welded on the bottom of the box body, an electric control trolley is slidably connected to the guide rail, and an electromagnet is arranged on the electric control trolley.

[0011] As a further solution of the present invention: the integrated slide includes a main slide and a secondary slide, the secondary slides are arranged on both sides of the main slide, the length of the secondary slide is smaller than the length of the main slide, the support includes a base plate and a seat plate, the seat plate is fixedly welded to the base plate, the secondary slide is slidably connected to the base plate, and the width of the main slide is greater than the width of the seat plate.

[0012] As a further solution of the present invention: the width of the bottom plate is greater than the width of the seat plate, and the length of the bottom plate is 1 / 2 of the width of the seat plate.

[0013] As a further solution of the present invention: the through hole is tangent to the front surface of the bottom plate.

[0014] As a further solution of the present invention: an environmental controller is fixedly connected to the interior of the box, and the environmental controller is located above the mounting plate.

[0015] Compared with the prior art, the invention has the following beneficial effects: 1. The invention has a simple structure and is easy to operate. When sampling is required, the corresponding button is pressed, and then the electric-controlled trolley moves to the designated position. When the box door is opened, the first sensor works to control the electromagnet to be energized, so that the lock rod moves downward. When the support loses the blocking effect of the lock rod, the support is pushed out by the second spring at the rear side, and the operator can take out the culture dish on the support for observation and detection. This design ensures accurate sampling and effectively avoids misoperation.

[0016] ② During storage, the culture dish is placed on the support, and the support is manually pushed into the mounting plate. When the support reaches the specified position, the second sensor works, the electromagnet is powered off, the locking rod returns to fix the support, and then the box door is closed, the first sensor works, and the electric control trolley is reset, thus achieving efficient storage and outstanding actual use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of an incubator for microbial detection;

[0018] Figure 2 This is a schematic diagram of the internal structure of an incubator for microbial detection;

[0019] Figure 3 It is a schematic diagram of a part of the structure of a mounting plate in an incubator for microbial detection;

[0020] Figure 4 It is a structural schematic diagram of a support in an incubator for microbial detection;

[0021] Figure 5A schematic diagram of the structure of the support and the mounting plate in a microbial detection incubator

[0022] In the figure: 1-box body, 2-mounting plate, 3-support plate, 4-box door, 5-lock rod, 6-iron sheet, 7-blocking ring, 8-first spring, 9-integrated slide, 10-through hole, 11-support, 12-second spring, 13-second sensor, 14-handle, 15-first sensor, 16-button, 17-guide rail, 18-electrically controlled trolley, 19-electromagnet, 20-environmental controller, 901-main slide, 902-auxiliary slide, 1101-bottom plate, 1102-seat plate. DETAILED DESCRIPTION

[0023] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0024] Example 1: Please refer to Figure 2 A microbial detection incubator comprises a box body 1, a mounting plate 2 and a support plate 3.

[0025] The mounting plate 2 and the support plate 3 are both fixedly connected in the box body 1, the mounting plate 2 is located above the support plate 3, a locking rod 5 is slidably connected to the support plate 3, the locking rod 5 is evenly and longitudinally arranged on the support plate 3, an iron sheet 6 is fixedly welded to the lower end of the locking rod 5, a retaining ring 7 is fixedly connected to the middle of the locking rod 5, a first spring 8 is matched and connected between the retaining ring 7 and the support plate 3, a guide rail 17 is fixedly welded to the bottom of the box body 1, an electric control trolley 18 is slidably connected to the guide rail 17, and an electromagnet 19 is arranged on the electric control trolley 18;

[0026] See also Figure 1 The front side of the box body 1 is rotatably hinged with a box door 4, a handle 14 is fixedly welded on the box door 4, a first sensor 15 is fixedly connected between the box door 4 and the box body 1, and buttons 16 are evenly distributed on the box body 1, and the buttons 16 are located below the box door 4;

[0027] See also Figure 3 The mounting plate 2 is provided with an integrated slide groove 9, which is evenly distributed horizontally on the mounting plate 2, and a through hole 10 is provided at the bottom of the integrated slide groove 9, which is matched and connected with the upper end of the locking rod 5, and the integrated slide groove 9 includes a main slide groove 901 and an auxiliary slide groove 902, and the auxiliary slide groove 902 is provided on both sides of the main slide groove 901, and the length of the auxiliary slide groove 902 is less than the length of the main slide groove 901;

[0028] See also Figure 4-5The support 11 includes a bottom plate 1101 and a seat plate 1102, the seat plate 1102 is fixedly welded on the bottom plate 1101, the secondary slide 902 is slidably connected to the bottom plate 1101, the width of the main slide 901 is greater than the width of the seat plate 1102, the width of the bottom plate 1101 is greater than the width of the seat plate 1102, the length of the bottom plate 1101 is 1 / 2 of the width of the seat plate 1102, the through hole 10 is tangent to the front surface of the bottom plate 1101, the support 11 is slidably connected in the integrated slide 9, the rear side of the support 11 is fixedly connected to a second spring 12, the other end of the second spring 12 is connected to the mounting plate 2, and a second sensor 13 is arranged between the rear side of the support 11 and the mounting plate 2;

[0029] When sampling is required, the corresponding button 16 is pressed, and then the electric control trolley 18 moves to the designated position. When the box door 4 is opened, the first sensor 15 works to control the electromagnet 19 to be energized. The electromagnet 19 attracts the iron sheet 6, so that the locking rod 5 moves downward. When the bottom plate 1101 on the support 11 loses the blocking effect of the locking rod 5, the support 11 is pushed out by the second spring at the rear side, and the operator can take out the culture dish on the seat plate 1102 for observation and detection;

[0030] When storing, place the culture dish on the base plate 1102 of the support 11, and manually push the support 11 into the mounting plate 2. When the support 11 reaches the specified position, the second sensor 13 works, the electromagnet 19 is powered off, and the locking rod 5 is reset under the action of the first spring 8 to fix the bottom plate 1101 of the support 11. Then the box door 4 is closed, the first sensor 15 works, and the electric control trolley 18 is reset.

[0031] Embodiment 2: This embodiment is a further improvement of the previous embodiment: please refer to Figure 2 An environmental controller 20 is fixedly connected to the interior of the box body 1 , and the environmental controller 20 is located above the mounting plate 2 .

[0032] The working principle of the present invention is: when sampling is required, the corresponding button 16 is pressed, and then the electric control trolley 18 moves to the specified position. When the box door 4 is opened, the first sensor 15 works to control the electromagnet 19 to be energized. The electromagnet 19 attracts the iron sheet 6, so that the locking rod 5 moves down. When the bottom plate 1101 on the support 11 loses the blocking effect of the locking rod 5, the support 11 is pushed out by the second spring on the rear side, and the operator can take out the culture dish on the seat plate 1102 for observation and detection; when storing, the culture dish is placed on the seat plate 1102 of the support 11, and the support 11 is manually pushed into the mounting plate 2. When the support 11 reaches the specified position, the second sensor 13 works, the electromagnet 19 is powered off, and the locking rod 5 is reset under the action of the first spring 8 to fix the bottom plate 1101 of the support 11, and then the box door 4 is closed, the first sensor 15 works, and the electric control trolley 18 is reset.

[0033] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0034] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A culture box for microorganism detection, comprising a box body (1), a mounting plate (2) and a support plate (3), wherein a box door (4) is rotatably hinged on the front side of the box body (1), the mounting plate (2) and the support plate (3) are both fixedly connected in the box body (1), and the mounting plate (2) is located above the support plate (3), characterized in that: The support plate (3) is slidably connected to a locking rod (5), the locking rod (5) is evenly arranged longitudinally on the support plate (3), an iron sheet (6) is fixedly welded to the lower end of the locking rod (5), a retaining ring (7) is fixedly connected to the middle of the locking rod (5), a first spring (8) is cooperatively connected between the retaining ring (7) and the support plate (3), an integrated slide groove (9) is opened on the mounting plate (2), the integrated slide groove (9) is evenly arranged transversely on the mounting plate (2), a through hole (10) is opened at the bottom of the integrated slide groove (9), the through hole (10) is cooperatively connected to the upper end of the locking rod (5), a support (11) is slidably connected in the integrated slide groove (9), a second spring (12) is fixedly connected to the rear side of the support (11), the other end of the second spring (12) is connected to the mounting plate (2), and a second sensor (13) is arranged between the rear side of the support (11) and the mounting plate (2); A handle (14) is fixedly welded on the box door (4), a first sensor (15) is fixedly connected between the box door (4) and the box body (1), and buttons (16) are evenly distributed on the box body (1), and the buttons (16) are located below the box door (4); A guide rail (17) is fixedly welded to the bottom of the box body (1), an electric control trolley (18) is slidably connected to the guide rail (17), and an electromagnet (19) is provided on the electric control trolley (18).

2. The incubator for microbial detection according to claim 1, characterized in that: The integrated slide groove (9) comprises a main slide groove (901) and an auxiliary slide groove (902), the auxiliary slide grooves (902) are arranged on both sides of the main slide groove (901), the length of the auxiliary slide groove (902) is less than the length of the main slide groove (901), the support (11) comprises a bottom plate (1101) and a seat plate (1102), the seat plate (1102) is fixedly welded on the bottom plate (1101), the auxiliary slide groove (902) is slidably connected to the bottom plate (1101), and the width of the main slide groove (901) is greater than the width of the seat plate (1102).

3. The incubator for microbial detection according to claim 2, characterized in that: The width of the bottom plate (1101) is greater than the width of the seat plate (1102), and the length of the bottom plate (1101) is 1 / 2 of the width of the seat plate (1102).

4. The incubator for microorganism detection according to claim 1 or 2, characterized in that: The through hole (10) is tangent to the front surface of the bottom plate (1101).

5. The incubator for microbial detection according to claim 1, characterized in that: An environmental controller (20) is fixedly connected to the interior of the box (1), and the environmental controller (20) is located above the mounting plate (2).

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