Biological experiment board antifouling device
By designing a biological experimental board anti-fouling device containing components such as anti-fouling cover, guide tube, etc., the problem of cross-contamination in the reagent filling process of existing biological experimental boards is solved, and the blocking of the experimental board body is achieved. The separate filling with the agent improves the accuracy of the experimental results.
Patent Information
- Application Number
- CN202421083712.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-17
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-05-17
AI Technical Summary
Existing biological experimental plates are prone to cross-contamination during reagent filling, affecting the observation results.
A biological experimental board anti-fouling device was designed, including anti-fouling cover, side plate, fixing bolts, guide tube, connecting ring sleeve, connecting frame, baffle, empty groove, cutter, knob, limit ring and limit The slots, through the combination of these components, enable occlusion of the body of the experimental plate and separate filling of the agent to avoid cross-infection.
It effectively reduces contamination caused by contact between the body of the experimental plate and the outside, avoids cross-contamination of reagents, and improves the accuracy of experimental results.
Smart Images
Figure CN222428847U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of antifouling of biological experiment plates, in particular to an antifouling device for biological experiment plates. Background Art
[0002] Biological experiment plates generally include ELISA plates and luminescent plates. As an experimental device, they are widely used in biological experiments such as enzyme-linked immunosorbent assay (ELISA). During the process of adding reagents to existing biological experiment plates, the pipette tip contacts the reagents dripping on the side wall, which causes cross-contamination of the two reagents, affects the observation results, and brings certain adverse effects to people's use process. Therefore, we propose an anti-fouling device for biological experiment plates. Utility Model Content
[0003] 1. Technical issues to be resolved
[0004] In view of the deficiencies in the prior art, the utility model provides an anti-fouling device for a biological experiment plate, which is equipped with an anti-fouling cover that can shield the experiment plate body to reduce the pollution caused by direct contact between the experiment plate body and the outside that affects the experiment results, and is convenient for installing and disassembling the anti-fouling cover. Two groups of reagents can be separately filled through two groups of feed troughs to avoid cross infection. The baffle can be moved to the upper end of the feed trough to shield it, etc., which can effectively solve the problems in the background technology.
[0005] (II) Technical solution
[0006] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a biological experiment plate anti-fouling device, comprising a bottom plate, an experiment plate body is arranged on the upper outer surface of the bottom plate, an anti-fouling mechanism is arranged on the upper end of the experiment plate body, the anti-fouling mechanism comprises an anti-fouling cover, side plates, fixing bolts, a material guide pipe, a connecting ring sleeve, a connecting frame, a baffle, an empty groove, a feed chute, a knob, a limit ring and a limit groove, the anti-fouling cover is located at the upper end of the bottom plate, the two groups of side plates are respectively located at the lower ends of the middle parts of the outer surfaces on both sides of the anti-fouling cover, the fixing bolts are located on the upper outer surface of the side plates, and threaded grooves are provided on both sides of the upper outer surface of the bottom plate.
[0007] Preferably, the six groups of guide pipes are respectively located on both sides of the outer surface of the upper end of the anti-fouling cover and the front and rear ends of the middle part, the connecting ring sleeve is located at the upper end of the guide pipe, and the connecting frame is located in the middle part of the connecting ring sleeve.
[0008] Preferably, the two groups of empty grooves are respectively opened on both sides of the outer surface of the upper end of the connecting frame, the two groups of baffles are respectively located at the front and rear ends of the outer surface of the upper end of the connecting frame, the two groups of feed troughs are respectively opened on both sides of the outer surface of the upper end of the guide tube, the knob is fixedly installed in the middle of the outer surface of the upper end of the connecting frame, the limit groove is opened at the upper end of the outer wall of the guide tube, and the limit ring is fixedly installed at the lower end of the inner wall of the connecting ring sleeve.
[0009] Preferably, the fixing bolt and the thread groove are threadedly connected, and the anti-fouling cover and the bottom plate are overlapped.
[0010] Preferably, the limiting ring and the limiting groove are slidably connected, a sealed bearing is provided between the connecting frame and the material guide tube, and the connecting frame is rotatably connected to the material guide tube via the sealed bearing.
[0011] (III) Beneficial effects
[0012] Compared with the prior art, the utility model provides a biological experiment plate anti-fouling device, which has the following beneficial effects:
[0013] 1. The anti-fouling device for a biological experiment plate can shield the main body of the experiment plate to reduce the pollution caused by direct contact between the main body of the experiment plate and the outside and affect the experimental results, and the anti-fouling cover can be easily installed and disassembled.
[0014] 2. This biological experiment plate anti-fouling device can separately add two groups of reagents through two groups of feed troughs to avoid cross infection, and shield the baffle by moving it to the upper end of the feed trough. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 The utility model is a schematic diagram of the overall structure of a biological experiment plate anti-fouling device.
[0016] Figure 2 This is a front view analysis diagram of an anti-fouling device for a biological experiment plate of the utility model.
[0017] Figure 3 The utility model is a structural diagram of the anti-fouling mechanism in the anti-fouling device for a biological experiment plate.
[0018] Figure 4 This is a front view analysis diagram of a material guide pipe of an anti-fouling device for a biological experiment plate of the utility model.
[0019] In the figure: 1. bottom plate; 2. experimental board body; 3. anti-fouling mechanism; 4. anti-fouling cover; 5. side plate; 6. fixing bolt; 7. material guide pipe; 8. connecting ring sleeve; 9. connecting frame; 10. baffle; 11. empty slot; 12. material discharge slot; 13. knob; 14. limit ring; 15. limit slot. DETAILED DESCRIPTION
[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0021] This embodiment is a biological experiment plate antifouling device.
[0022] like Figure 1-4As shown, it includes a base plate 1, an experimental board body 2 is arranged on the upper outer surface of the base plate 1, an anti-fouling mechanism 3 is arranged on the upper end of the experimental board body 2, and the anti-fouling mechanism 3 includes an anti-fouling cover 4, a side plate 5, a fixing bolt 6, a material guide pipe 7, a connecting ring sleeve 8, a connecting frame 9, a baffle 10, an empty groove 11, a feed chute 12, a knob 13, a limiting ring 14 and a limiting groove 15. The anti-fouling cover 4 is located at the upper end of the base plate 1, and the two groups of side plates 5 are respectively located at the lower ends of the middle parts of the outer surfaces on both sides of the anti-fouling cover 4. The fixing bolt 6 is located on the upper outer surface of the side plate 5, and threaded grooves are provided on both sides of the upper outer surface of the base plate 1.
[0023] Six groups of guide pipes 7 are respectively located at both sides and the front and rear ends of the middle of the upper outer surface of the anti-pollution cover 4, the connecting ring sleeve 8 is located at the upper end of the guide pipe 7, and the connecting frame 9 is located in the middle of the connecting ring sleeve 8; two groups of empty grooves 11 are respectively opened on both sides of the upper outer surface of the connecting frame 9, two groups of baffles 10 are respectively located at the front and rear ends of the upper outer surface of the connecting frame 9, two groups of feed troughs 12 are respectively opened on both sides of the upper outer surface of the guide pipe 7, the knob 13 is fixedly installed in the middle of the upper outer surface of the connecting frame 9, the limiting groove 15 is opened at the upper end of the outer wall of the guide pipe 7, and the limiting ring 14 is fixedly installed at the lower end of the inner wall of the connecting ring sleeve 8; the fixing bolt 6 is threadedly connected to the threaded groove, and the anti-pollution cover 4 and the bottom plate 1 are overlapped; the limiting ring 14 and the limiting groove 15 are slidingly connected, a sealed bearing is provided between the connecting frame 9 and the guide pipe 7, and the connecting frame 9 is rotatably connected to the guide pipe 7 through the sealed bearing.
[0024] It should be noted that the utility model is a biological experiment board anti-fouling device, the anti-fouling cover 4 is sleeved on the outside of the experiment board body 2, and after the side plate 5 and the bottom plate 1 are fixed by the fixing bolts 6, the anti-fouling cover 4 and the bottom plate 1 are installed and fixed, and the connecting frame 9 is driven to rotate by turning the knob 13, and at the same time, the connecting ring sleeve 8 is driven to slide along the limiting groove 15 through the limiting ring 14, and after the empty groove 11 is rotated to the upper part of the feeding trough 12, two groups of medicines are filled respectively through the positions of the two groups of empty grooves 11. After the filling is completed, the knob 13 is turned to drive the baffle 10 to move to the upper end of the feeding trough 12 to block the feeding trough 12, and the anti-fouling cover 4 can block the experiment board body 2 to reduce the pollution caused by direct contact between the experiment board body 2 and the outside and affect the experimental results, and it is convenient to install and disassemble the anti-fouling cover 4, and the two groups of medicines can be separately filled through the two groups of feeding troughs 12 to avoid cross infection, and the baffle 10 is moved to the upper end of the feeding trough 12 to block it.
[0025] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A biological experiment plate antifouling device, comprising a bottom plate (1), characterized in that: The upper outer surface of the bottom plate (1) is provided with an experimental board body (2), and the upper end of the experimental board body (2) is provided with an anti-fouling mechanism (3), and the anti-fouling mechanism (3) comprises an anti-fouling cover (4), a side plate (5), a fixing bolt (6), a material guide pipe (7), a connecting ring sleeve (8), a connecting frame (9), a baffle (10), an empty groove (11), a material discharge groove (12), a knob (13), a limiting ring (14) and a limiting groove (15). The anti-fouling cover (4) is located at the upper end of the bottom plate (1), and the two groups of side plates (5) are respectively located at the lower ends of the middle of the outer surfaces of both sides of the anti-fouling cover (4). The fixing bolt (6) is located at the upper outer surface of the side plate (5), and both sides of the upper outer surface of the bottom plate (1) are provided with threaded grooves.
2. The antifouling device for a biological experiment plate according to claim 1, characterized in that: The six groups of guide pipes (7) are respectively located on both sides of the outer surface of the upper end of the anti-fouling cover (4) and the front and rear ends of the middle part, the connecting ring sleeve (8) is located at the upper end of the guide pipe (7), and the connecting frame (9) is located in the middle part of the connecting ring sleeve (8).
3. The antifouling device for a biological experiment plate according to claim 2, characterized in that: The two groups of empty grooves (11) are respectively opened on both sides of the outer surface of the upper end of the connecting frame (9), the two groups of baffles (10) are respectively located at the front and rear ends of the outer surface of the upper end of the connecting frame (9), the two groups of feed troughs (12) are respectively opened on both sides of the outer surface of the upper end of the guide tube (7), the knob (13) is fixedly installed in the middle of the outer surface of the upper end of the connecting frame (9), the limiting groove (15) is opened at the upper end of the outer wall of the guide tube (7), and the limiting ring (14) is fixedly installed at the lower end of the inner wall of the connecting ring sleeve (8).
4. The antifouling device for a biological experiment plate according to claim 3, characterized in that: The fixing bolt (6) is threadedly connected to the thread groove, and the anti-fouling cover (4) and the bottom plate (1) are overlapped.
5. The antifouling device for a biological experiment plate according to claim 4, characterized in that: The limiting ring (14) and the limiting groove (15) are slidably connected, a sealing bearing is provided between the connecting frame (9) and the material guide tube (7), and the connecting frame (9) is rotatably connected to the material guide tube (7) via the sealing bearing.