Microbiological inspection sampling device

Abstract

The utility model discloses a microbiological examination sampling device, including: main body frame, moving subassembly and reset subassembly, main body frame side face is equipped with clamping groove and moving groove, moving subassembly includes moving frame, moving block and clamping structure, moving frame is slidably arranged in main body frame, moving block is slidably arranged in moving frame, and the clamping structure is located in the moving block. The clamping structure is arranged in the moving frame, the clamping structure comprises limiting blocks and a first spring, the two limiting blocks are arranged in the moving frame in a mirror image sliding mode and abut against the moving block, the two limiting blocks are connected through the first spring, and the reset assembly is arranged on the side face of the main body frame. According to the microorganism sampling device, the clamping structure can be controlled through the moving block, so that the moving frame is limited and can move in the main body frame, the size of the device is adjusted, microorganisms in different layers can be conveniently sampled, comprehensive and perfect sample data are ensured, and the accuracy of the device is improved; and related work is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of laboratory equipment technology, and in particular to a microbial testing and sampling device. Background Technology

[0002] Microorganisms include a large group of organisms such as bacteria, viruses, fungi, as well as some small protozoa and microalgae. They are tiny in size and closely related to humans. They encompass a wide range of species, both beneficial and harmful, and are widely involved in many fields such as food, medicine, industry and agriculture, environmental protection, and sports. Liquid products may be produced in food, medicine, industry and agriculture, and it is necessary to sample and send them for testing in batches.

[0003] Sampling devices are commonly used in various industries to extract microorganisms, but most of these devices are of fixed size and lack flexibility, making it difficult to expand them as needed. This results in limited and potentially incomplete data, which is detrimental to related work.

[0004] Therefore, it is necessary to improve some existing sampling devices in order to solve the related problems mentioned above as much as possible. Summary of the Invention

[0005] This utility model aims to at least partially solve one of the technical problems in the above-mentioned technologies.

[0006] To achieve the above objectives, the first aspect of this utility model provides a microbial testing sampling device, comprising: a main frame, a moving component, and a resetting component. The main frame has a locking groove and a moving groove on its side. The moving component is disposed on the main frame and includes a moving frame, a moving block, and a locking structure. The moving frame is slidably disposed within the main frame, and the moving block is slidably disposed within the moving frame. One end of the moving block has a receiving groove. The locking structure is disposed within the moving frame and includes a limiting block and a first spring. Two limiting blocks are slidably disposed mirror-imagely within the moving frame and abut against the moving block. Each limiting block has a locking end. The first spring connects the two limiting blocks. The resetting component is disposed on the side of the main frame.

[0007] In addition, the microbial testing sampling device proposed above according to this utility model may also have the following additional technical features:

[0008] Furthermore, the end of the limiting block that abuts against the moving block is oblique, and the other end is rectangular.

[0009] Furthermore, a second spring is provided on the movable block, and the movable block is connected to the movable frame through the second spring.

[0010] Furthermore, the reset assembly includes a mounting block, a telescopic rod, a movable plate, and a locking plate, wherein the mounting block is located on the side of the main frame, the two ends of the telescopic rod are respectively connected to the mounting block and the movable plate, the movable plate is slidably disposed on the side of the main frame, and the locking plate is slidably disposed in the movable plate.

[0011] Furthermore, a data acquisition head is provided at the bottom of the moving frame.

[0012] According to the present invention, a microbial testing sampling device can control the locking structure through a moving block, thereby limiting the movement of the moving frame and enabling the moving frame to move within the main frame. This allows for adjustment of the device size, facilitating the sampling of microorganisms at different levels, ensuring comprehensive and complete sample data, improving the accuracy of the device, and benefiting related work.

[0013] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0014] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which:

[0015] Figure 1 This is a schematic diagram of the structure of a microbial testing and sampling device according to an embodiment of the present invention;

[0016] Figure 2 This is an internal schematic diagram of a microbial testing and sampling device according to an embodiment of the present invention;

[0017] As shown in the figure:

[0018] 1. Main frame; 11. Engaging slot; 12. Moving slot; 13. Acquisition head; 2. Moving component; 21. Moving frame; 22. Moving block; 221. Receiving slot; 222. Second spring; 23. Engaging structure; 231. Limiting block; 2311. Engaging end; 232. First spring; 3. Reset component; 31. Mounting block; 32. Telescopic rod; 33. Moving plate; 34. Engaging plate. Detailed Implementation

[0019] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0020] The following description, in conjunction with the accompanying drawings, describes a microbial testing and sampling device according to an embodiment of the present invention.

[0021] like Figures 1 to 2 As shown, a microbial testing sampling device according to an embodiment of the present invention may include a main frame 1, a moving component 2, and a resetting component 3.

[0022] The main frame 1 has a locking groove 11 and a moving groove 12 on its side.

[0023] It should be noted that the dimensions of the engaging groove 11 match the dimensions of the engaging end 2311, which facilitates engaging and fixing and ensures the stability of the device.

[0024] The movable component 2 is set on the main frame 1. The movable component 2 includes a movable frame 21, a movable block 22 and a locking structure 23.

[0025] The movable frame 21 is slidably set inside the main frame 1, and the bottom of the movable frame 21 is provided with a collection head 13.

[0026] It should be noted that the moving frame 21 can drive the collection head 13 to move, thereby enabling the collection of microorganisms at different levels.

[0027] The movable block 22 is slidably disposed in the movable frame 21. One end of the movable block 22 is provided with a receiving groove 221. The engaging structure 23 is disposed in the movable frame 21. The engaging structure 23 includes a limiting block 231 and a first spring 232.

[0028] It should be noted that the movable block 22 can control the engaging structure 23, thereby limiting the movable frame 21 so that the movable frame 21 can move within the main frame 1, thus achieving the adjustment of the device size.

[0029] Two limiting blocks 231 are mirror-slidably arranged in the moving frame 21 and abut against the moving block 22. The moving block 22 is provided with a second spring 222, and the moving block 22 is connected to the moving frame 21 through the second spring 222.

[0030] It should be noted that the second spring 222 can reset the moving block 22 after each press, making it convenient for the next use.

[0031] The end of the limiting block 231 that abuts against the moving block 22 is oblique, and the other end is rectangular.

[0032] It should be noted that the end of the limiting block 231 that abuts against the moving block 22 is oblique, which makes it easier for the moving block 22 to drive the limiting block 231 to move and perform engagement control.

[0033] Both limit blocks 231 are provided with engaging ends 2311, and the first spring 232 connects the two limit blocks 231.

[0034] It should be noted that the first spring 232 can reset the limiting block 231 and the engaging end 2311 so that they can be re-engaged and fixed after movement.

[0035] The reset assembly 3 includes a mounting block 31, a telescopic rod 32, a movable plate 33, and a locking plate 34.

[0036] The mounting block 31 is located on the side of the main frame 1, and the two ends of the telescopic rod 32 are connected to the mounting block 31 and the movable plate 33 respectively. The movable plate 33 is slidably disposed on the side of the main frame 1, and the locking plate 34 is slidably disposed in the movable plate 33.

[0037] It should be noted that when the device needs to be reset, the locking plate 34 can be pushed. After the locking plate 34 is locked with the bottom of the moving frame 21, the moving block 22 is pushed again to disengage the locking structure 23 from the locking groove 11. At this time, the moving plate 33 is pushed, and the moving plate 33 will compress the telescopic rod 32 and drive the moving frame 21 through the locking plate 34, so as to reset the moving frame 21.

[0038] Specifically, when relevant personnel need to carry out microbial collection work, they can use the collection head 13 to collect microorganisms. During the collection process, if it is necessary to collect microorganisms at different depths, one end of the moving block 22 can be pushed. The moving block 22 will slide in the moving frame 21 and compress the second spring 222. When the moving block 22 slides in the moving frame 21, under the restriction of the special shape of the limiting block 231, the receiving groove 221 will gradually include the limiting block 231 in the moving block 22. The limiting block 231 will shrink towards the middle and compress the first spring 232. When the limiting block 231 shrinks, it will also drive the locking end 2311.

[0039] When the engaging end 2311 is completely disengaged from a set of symmetrical engaging slots 11, the moving frame 21 can slide in the main frame 1. When it moves to the appropriate position, the moving block 22 is released, the first spring 232 will extend and drive the limiting block 231 to reset, and the limiting block 231 will then drive the engaging end 2311 to extend into the engaging slot 11 and achieve engaging and fixing.

[0040] Once the device is in the correct position, sampling can be performed again through the sampling head 13 for subsequent analysis and processing. When the device needs to be reset after use, the locking plate 34 can be pushed. After the locking plate 34 is engaged with the bottom of the moving frame 21, the moving block 22 is pushed again to disengage the locking structure 23 from the locking groove 11. At this time, the moving plate 33 is pushed, which will compress the telescopic rod 32 and drive the moving frame 21 through the locking plate 34 to reset the moving frame 21. After reset, the locking structure 23 is released and re-engaged.

[0041] In summary, the microbial testing sampling device according to this utility model embodiment can control the locking structure through the moving block, thereby limiting the movement of the moving frame and enabling the moving frame to move within the main frame. This allows for adjustment of the device size, facilitating sampling of microorganisms at different levels, ensuring comprehensive and complete sample data, improving the accuracy of the device, and benefiting related work.

[0042] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0043] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0044] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this application.

Claims

1. A microbiological testing sampling device, characterized by, The utility model relates to a kind of movable frame, including: Main body frame (1), mobile assembly (2) and reset assembly (3), wherein, The main body frame (1) side is equipped with engaging slot (11) and moving slot (12); The mobile assembly (2) is arranged on the main body frame (1), and the mobile assembly (2) includes moving frame (21), moving block (22) and engaging structure (23), wherein, The moving frame (21) is slidably arranged in the main body frame (1); The moving block (22) is slidably arranged in the moving frame (21), and one end of the moving block (22) is equipped with accommodating slot (221); The engaging structure (23) is arranged in the moving frame (21), and the engaging structure (23) includes limiting block (231) and first spring (232), wherein, Two limiting blocks (231) are mirror-symmetrically slidably arranged in the moving frame (21) and abut against the moving block (22), and two limiting blocks (231) are each equipped with engaging end (2311); The first spring (232) connects two limiting blocks (231); The reset assembly (3) is arranged on the side of the main body frame (1).

2. The microbiological testing sampling device of claim 1, wherein, The end of the limiting block (231) abutting against the moving block (22) is oblique, and the other end is rectangular.

3. The microbiological testing sampling device of claim 1, wherein, The moving block (22) is equipped with second spring (222), and the moving block (22) is connected with the moving frame (21) by the second spring (222).

4. The microbiological testing sampling device of claim 1, wherein, The reset assembly (3) includes mounting block (31), telescopic rod (32), moving plate (33) and engaging plate (34), wherein, The mounting block (31) is located on the side of the main body frame (1); Two ends of the telescopic rod (32) are respectively connected with the mounting block (31) and the moving plate (33); The moving plate (33) is slidably arranged on the side of the main body frame (1); The engaging plate (34) is slidably arranged in the moving plate (33).

5. The microbiological testing sampling device of claim 1, wherein, The bottom of the moving frame (21) is equipped with acquisition head (13).

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