Visual microscopic imaging nano-channel detection pool

Abstract

The utility model relates to the technical field of nano-channel detection pools, in particular to a visual microscopic imaging nano-channel detection pool. Comprising a detection pool body, optical equipment is installed on the upper surface of the detection pool body, regulators are installed on the two sides of the optical equipment, a detection plate is installed on the side, close to the optical equipment, of the detection pool body, an adjusting device is arranged on the side, close to the detection plate, of the detection pool body, and the adjusting device comprises two fixing blocks; the two fixed blocks are fixedly connected with one side of the detection pool body. According to the visual microimaging nano-channel detection pool provided by the utility model, when the detection plate of the detection pool needs to be cleaned and maintained, the detection plate can be quickly detached from the detection pool through the adjusting device, so that a user can conveniently clean and maintain the detection plate through the adjusting device, and the detection pool is convenient to use. And the detection plate can be in an optimal use state during use, so that the stability of an experiment result is improved.

Description

Technical Field

[0001] This invention relates to the field of nanochannel detection cell technology, and in particular to a visual microscopic imaging nanochannel detection cell. Background Technology

[0002] A nanochannel detection cell is an experimental device typically used to study and analyze the behavior of matter at the nanoscale. It consists of a series of channels with nanoscale dimensions that can be used to guide, confine, or observe the flow, reactions, and interactions of molecules, particles, cells, and other substances.

[0003] Utility model CN220399250U discloses a detection pool, the key technical points of which are: it includes a liquid flow channel, with a fluid inlet and a fluid outlet respectively provided at both ends of the liquid flow channel; the detection pool also includes an upper flow section, a middle flow section, and a lower flow section, wherein one end of the upper flow section is connected to one end of the middle flow section, and the other end of the lower flow section is connected to the other end of the middle flow section; each of the upper, middle, and lower flow sections has a flow space inside, and the flow spaces of the three are interconnected to form a liquid flow channel; the fluid inlet is located in the upper flow section, and the fluid outlet is located in the lower flow section; the included angle between the upper and middle flow sections and the included angle between the middle and lower flow sections are greater than 90°; this utility model provides a detection pool with a simple structure, reasonable design, and improved accuracy of substance detection.

[0004] Regarding the aforementioned content, the following technical defects exist: The visual microscopic imaging nanochannel detection cell is an experimental device that integrates nanochannel and microscopic imaging technologies to study and analyze the behavior of fluids, molecules, particles, and other substances at the nanoscale. It combines nanotechnology, fluid dynamics, and microscopy imaging technology to achieve high-resolution observation and precise measurement at the nanoscale. However, it has been found that the detection plate on the detection cell cannot be removed from the detection cell. This makes it inconvenient for users to clean and maintain the detection plate, as it cannot be disassembled. This also prevents the detection plate from being in optimal working condition, thus affecting experimental errors.

[0005] Therefore, it is necessary to provide a new type of visualized microscopic imaging nanochannel detection cell to solve the above-mentioned technical problems. Utility Model Content

[0006] The purpose of this invention is to solve the problem in the prior art where the detection plate on the detection pool cannot be removed from the detection pool. This makes it inconvenient for users to clean and maintain the detection plate, and also prevents the detection plate from being in optimal working condition, thus affecting the experimental error.

[0007] To address the aforementioned technical problems, this utility model provides a visual microscopic imaging nanochannel detection cell, comprising: a detection cell body; an optical device mounted on the upper surface of the detection cell body; adjusters mounted on both sides of the optical device; a detection plate mounted on the side of the detection cell body closest to the optical device; and an adjustment device provided on the side of the detection cell body closest to the detection plate. The adjustment device includes two fixing blocks, both of which are fixedly connected to one side of the detection cell body. Connecting blocks are fixedly connected to the sides of the two fixing blocks that are close to each other. Adjustment grooves are formed on both sides of the detection plate, and the two connecting blocks are... The detection pool body is not slidably connected to the inner walls of the two adjustment grooves. Both ends of the detection pool body are fixedly connected to a base plate. A cylinder is fixedly connected to one side of the base plate. A push plate is fixedly connected to the output end of the cylinder. Several abutment blocks are fixedly connected to the side of the push plate away from the cylinder. The several abutment blocks are evenly distributed on one side of the push plate. A connecting groove is opened at the end of the detection pool body near the push plate. A connecting plate is provided on the side of the push plate away from the cylinder. Elastic plates are fixedly connected to both sides of the connecting plate. The sides of the two elastic plates that are far away from each other are fixedly connected to the inner walls of the connecting groove. Two handles are rotatably connected to both sides of the detection plate.

[0008] The aforementioned components achieve the following effect: The visualization microscopic imaging nanochannel detection cell body is an experimental device integrating nanochannel and microscopic imaging technology, used to study and analyze the behavior of fluids, molecules, particles, and other substances at the nanoscale. It combines nanotechnology, fluid dynamics, and microscopy imaging technology, enabling high-resolution observation and precise measurement at the nanoscale. However, it was found that the detection plate on the detection cell body cannot be removed from the detection cell body. This makes it inconvenient for users to clean and maintain the detection plate, as it cannot be disassembled. This also prevents the detection plate from being in optimal working condition, thus affecting experimental errors. In this case, the detection plate can be quickly removed from the detection cell body by adjusting the device, thereby improving the convenience of cleaning and maintaining the detection plate for users.

[0009] Preferably, a friction pad is fixedly connected to the side of the connecting plate away from the push plate, and the cross-sectional dimensions of the friction pad are the same as those of the connecting plate.

[0010] The effect achieved by the above components is that when the connecting plate comes into contact with the top wall of the connecting groove, the friction pad installed on the connecting plate can adjust the friction effect of the contact between the connecting plate and the top wall of the connecting groove, thereby improving the stability of the contact between the two.

[0011] Preferably, a connecting sleeve is fixedly connected to the arc surface of the handle, and a plurality of protrusions are fixedly connected to the arc surface of the connecting sleeve.

[0012] The effect achieved by the above components is that when the detection plate is removed by the handle, the connecting sleeve and protrusion installed on the handle can increase the friction of the handle surface, thereby increasing the friction between the user's hand and the handle through the connecting sleeve and protrusion.

[0013] Preferably, both the fixing block and the side of the detection plate away from the detection pool body are fixedly connected to an identification block.

[0014] The effect achieved by the above components is that when the detection plate is installed on the detection pool body, it can be installed in the center position of the detection pool body by aligning the fixing block and the marking block on the detection plate. The marking block improves the accuracy of installation.

[0015] Preferably, the adjuster is provided with an auxiliary device on the side near the optical device. The auxiliary device includes a fixed plate, which is fixedly connected to one side of the optical device. A sleeve is fixedly connected to the side of the fixed plate near the adjuster. A sliding rod slides through the inner wall of the sleeve with the aid of damping. A connecting plate is fixedly connected to the arc surface of the adjuster. A plurality of limiting holes are opened on the side of the connecting plate. The plurality of limiting holes are evenly distributed on the side of the connecting plate. The sliding rod slides through the inner wall of one of the limiting holes.

[0016] The effect achieved by the above components is that after the focus of the optical device is adjusted by the adjuster, the auxiliary device can be used to limit the angle after the adjustment by the adjuster, so as to avoid affecting the use of the optical device when the adjuster is accidentally touched.

[0017] Preferably, a guide block is fixedly connected to one end of the sliding rod away from the sleeve's arc surface, and the guide block has a circular cross-section.

[0018] The effect achieved by the above components is that when the sliding rod is connected to the inner wall of the limiting hole, the guide block installed on the sliding rod can increase the speed of the connection between the sliding rod and the inner wall of the limiting hole, and the connection efficiency between the sliding rod and the inner wall of the limiting hole can be improved by the guide block.

[0019] Preferably, a pressing block is fixedly connected to the arc surface of the sliding rod, and the pressing block is a titanium alloy block.

[0020] The effect achieved by the above components is that when it is necessary to press the sliding rod, the sliding rod can be pressed by the pressing block installed on the sliding rod. The pressing block can improve the speed and efficiency of pressing the sliding rod.

[0021] Compared with related technologies, the visualization microscopic imaging nanochannel detection cell provided by this utility model has the following beneficial effects:

[0022] By setting up an adjustment device, when it is necessary to clean and maintain the detection plate of the detection cell, the detection plate can be quickly removed from the detection cell through the adjustment device. Thus, the adjustment device makes it convenient for users to clean and maintain the detection plate, so that the detection plate is in the best working condition and improves the stability of experimental results.

[0023] After the optical equipment is adjusted to a suitable angle by the regulator using an auxiliary device, the angle adjusted by the regulator can be limited by the auxiliary device. This improves the stability of the adjusted angle and enhances the performance of the optical equipment. Attached Figure Description

[0024] Figure 1 A schematic diagram of the structure of a visualization microscopic imaging nanochannel detection cell provided by this utility model;

[0025] Figure 2 for Figure 1 The diagram shows the structure of the regulating device.

[0026] Figure 3 for Figure 2 The enlarged view of point A shown;

[0027] Figure 4 for Figure 1 A partial structural schematic diagram of the adjustment device is shown;

[0028] Figure 5 for Figure 1 The diagram shows the structure of the auxiliary device.

[0029] The diagram shows the following components: 1. Detection pool body; 2. Adjustment device; 201. Fixing block; 202. Connecting block; 203. Adjustment groove; 204. Base plate; 205. Cylinder; 206. Push plate; 207. Connecting groove; 208. Elastic plate; 209. Abutment block; 210. Connecting plate; 211. Handle; 212. Connecting sleeve; 213. Protrusion; 214. Friction pad; 215. Marking block; 3. Auxiliary device; 31. Fixing plate; 32. Sleeve; 33. Sliding rod; 34. Connecting plate; 35. Limiting hole; 36. Guide block; 37. Pressing block; 4. Optical equipment; 5. Adjuster; 6. Detection plate. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0031] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0032] Please see Figures 1 to 5 The present invention provides a visualization microscopic imaging nanochannel detection cell, comprising: a detection cell body 1, an optical device 4 mounted on the upper surface of the detection cell body 1, an adjuster 5 mounted on both sides of the optical device 4, a detection plate 6 mounted on the side of the detection cell body 1 near the optical device 4, an adjustment device 2 provided on the side of the detection cell body 1 near the detection plate 6, and an auxiliary device 3 provided on the side of the adjuster 5 near the optical device 4.

[0033] In the embodiments of this utility model, please refer to Figures 2 to 4The adjusting device 2 includes two fixing blocks 201, both of which are fixedly connected to one side of the detection pool body 1. Connecting blocks 202 are fixedly connected to the sides of the two fixing blocks 201 that are close to each other. Adjusting grooves 203 are provided on both sides of the detection plate 6. The two connecting blocks 202 are slidably connected to the inner walls of the two adjusting grooves 203 respectively. Base plates 204 are fixedly connected to both ends of the detection pool body 1. A cylinder 205 is fixedly connected to one side of the base plate 204. A push plate 206 is fixedly connected to the output end of the cylinder 205. Several abutment blocks 209 are fixedly connected to the side of the push plate 206 away from the cylinder 205. The several abutment blocks 209 are evenly distributed on one side of the push plate 206. A connecting block 202 is provided at the end of the detection pool body 1 closest to the push plate 206. The receiving groove 207 and the push plate 206 have a connecting plate 210 on the side away from the cylinder 205. Elastic plates 208 are fixedly connected to both sides of the connecting plate 210. The sides of the two elastic plates 208 that are far from each other are fixedly connected to the inner walls of the connecting groove 207. Two handles 211 are rotatably connected to both sides of the detection plate 6. The visualization microscopic imaging nanochannel detection cell body 1 is an experimental device integrating nanochannel and microscopic imaging technology, used to study and analyze the behavior of fluids, molecules, particles, and other substances at the nanoscale. It combines nanotechnology, fluid mechanics, and microscopic imaging technology, enabling high-resolution observation and precise measurement at the nanoscale. However, when using the detection cell body 1, it was found that the detection on the detection cell body 1... The plate 6 cannot be removed from the detection pool body 1, which makes it inconvenient for users to clean and maintain the plate 6 when needed. This also prevents the plate 6 from being in optimal working condition, thus affecting experimental errors. In this case, the adjustment device 2 can be used to quickly remove the plate 6 from the detection pool body 1, thereby improving the convenience of cleaning and maintaining the plate 6. A friction pad 214 is fixedly connected to the side of the connecting plate 210 away from the push plate 206. The cross-sectional dimensions of the friction pad 214 are the same as those of the connecting plate 210. When the connecting plate 210 contacts the top wall of the connecting groove 207, the friction pad 214 installed on the connecting plate 210 can adjust the connection between the connecting plate 210 and the connecting groove. The friction effect of the top wall contact 207 improves the stability of the contact between the two. The arc surface of the handle 211 is fixedly connected to the connecting sleeve 212, and the arc surface of the connecting sleeve 212 is fixedly connected to several protrusions 213. When the detection plate 6 is removed by the handle 211, the connecting sleeve 212 and the protrusions 213 installed on the handle 211 can increase the friction of the surface of the handle 211. Thus, the friction between the user's hand and the handle 211 can be increased through the connecting sleeve 212 and the protrusions 213. The fixing block 201 and the side of the detection plate 6 away from the detection pool body 1 are both fixedly connected to the marking block 215. When the detection plate 6 is installed on the detection pool body 1, it can be aligned according to the fixing block 201 and the marking block 215 on the detection plate 6.The detection plate 6 can then be installed at the center of the detection pool body 1, and the marking block 215 improves the accuracy of the installation;

[0034] In the embodiments of this utility model, please refer to Figure 5 The auxiliary device 3 includes a fixed plate 31, which is fixedly connected to one side of the optical device 4. A sleeve 32 is fixedly connected to the side of the fixed plate 31 near the adjuster 5. A sliding rod 33 slides through the inner wall of the sleeve 32 with damping. A connecting plate 34 is fixedly connected to the arc surface of the adjuster 5. Several limiting holes 35 are opened on the side of the connecting plate 34 and are evenly distributed on the side of the connecting plate 34. The sliding rod 33 slides through the inner wall of one of the limiting holes 35. After the focus of the optical device 4 is adjusted by the adjuster 5, the auxiliary device 3 can be used to limit the angle adjusted by the adjuster 5 to avoid accidentally touching the adjuster 5 and affecting the use of the optical device 4. As a result, a guide block 36 is fixedly connected to the arc-shaped end of the sliding rod 33 away from the sleeve 32. The cross-section of the guide block 36 is circular. When the sliding rod 33 is connected to the inner wall of the limiting hole 35, the guide block 36 installed on the sliding rod 33 can improve the speed of the connection between the sliding rod 33 and the inner wall of the limiting hole 35. The connection efficiency between the sliding rod 33 and the inner wall of the limiting hole 35 can be improved by the guide block 36. A pressing block 37 is fixedly connected to the arc-shaped surface of the sliding rod 33. The pressing block 37 is a titanium alloy block. When it is necessary to press the sliding rod 33, the sliding rod 33 can be pressed by the pressing block 37 installed on the sliding rod 33. The pressing block 37 can improve the speed and efficiency of pressing the sliding rod 33.

[0035] The working principle of the visualization microscopic imaging nanochannel detection cell provided by this utility model is as follows: Activating the cylinder 205 installed on the base plate 204 causes the push plate 206 to move away from the connecting plate 210. The push plate 206 causes the abutment block 209 to separate from the connecting plate 210. At this time, the elastic plate 208 will reset and drive the connecting plate 210 away from the top wall of the connecting groove 207. At this time, the fixing effect on the detection plate 6 can be released. The detection plate 6 can be pulled by the handle 211. The movement of the detection plate 6 will slide on the connecting block 202 through the adjustment groove 203, thereby removing the detection plate 6 from the detection cell body 1.

[0036] Press the sliding rod 33 toward one side of the sleeve 32 to release the fixing effect on the adjuster 5. At this time, the focus of the optical device 4 can be adjusted through the adjuster 5. After adjusting to a suitable angle, the sliding rod 33 can be pulled out from the sleeve 32 and aligned with the inner wall of one of the adjacent limiting holes 35. The sliding rod 33 can then be slid out from the limiting hole 35 to limit the angle adjusted by the adjuster 5.

[0037] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0038] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A visual microscopic imaging nanochannel detection cell, characterized in that, include: The detection pool body (1) has an optical device (4) mounted on its upper surface. Adjusters (5) are mounted on both sides of the optical device (4). A detection plate (6) is mounted on the side of the detection pool body (1) closest to the optical device (4). An adjustment device (2) is provided on the side of the detection pool body (1) closest to the detection plate (6). The adjustment device (2) includes two fixing blocks (201), both of which are fixedly connected to one side of the detection pool body (1). Connecting blocks (202) are fixedly connected to the sides of the two fixing blocks (201) closest to each other. Adjustment grooves (203) are provided on both sides of the detection plate (6). The two connecting blocks (202) are slidably connected to the inner walls of the two adjustment grooves (203). A base plate is fixedly connected to both ends of the detection pool body (1). (204), a cylinder (205) is fixedly connected to one side of the base plate (204), a push plate (206) is fixedly connected to the output end of the cylinder (205), a plurality of abutment blocks (209) are fixedly connected to the side of the push plate (206) away from the cylinder (205), and the plurality of abutment blocks (209) are evenly distributed on one side of the push plate (206). A connecting groove (207) is provided at one end of the detection pool body (1) near the push plate (206), a connecting plate (210) is provided on the side of the push plate (206) away from the cylinder (205), and elastic plates (208) are fixedly connected to both sides of the connecting plate (210). The sides of the two elastic plates (208) that are far from each other are fixedly connected to the inner walls of the connecting groove (207) respectively. Two handles (211) are rotatably connected to both sides of the detection plate (6).

2. The visual microscopic imaging nanochannel detection cell according to claim 1, characterized in that, A friction pad (214) is fixedly connected to the side of the connecting plate (210) away from the push plate (206), and the cross-sectional dimensions of the friction pad (214) are the same as those of the connecting plate (210).

3. The visual microscopic imaging nanochannel detection cell according to claim 1, characterized in that, The handle (211) has a connecting sleeve (212) fixedly connected to its arc surface, and the connecting sleeve (212) has a plurality of protrusions (213) fixedly connected to its arc surface.

4. The visual microscopic imaging nanochannel detection cell according to claim 1, characterized in that, The fixing block (201) and the detection plate (6) are both fixedly connected to the side away from the detection pool body (1) with an identification block (215).

5. The visual microscopic imaging nanochannel detection cell according to claim 1, characterized in that, The regulator (5) is provided with an auxiliary device (3) on the side near the optical device (4). The auxiliary device (3) includes a fixed plate (31). The fixed plate (31) is fixedly connected to one side of the optical device (4). A sleeve (32) is fixedly connected to the side of the fixed plate (31) near the regulator (5). A sliding rod (33) is slidably passed through the inner wall of the sleeve (32) with the aid of damping. A connecting plate (34) is fixedly connected to the arc surface of the regulator (5). A number of limiting holes (35) are opened on the side of the connecting plate (34). The number of limiting holes (35) are evenly distributed on the side of the connecting plate (34). The sliding rod (33) slides through the inner wall of one of the limiting holes (35).

6. The visualization microscopic imaging nanochannel detection cell according to claim 5, characterized in that, A guide block (36) is fixedly connected to one end of the sliding rod (33) away from the arc surface of the sleeve (32), and the cross section of the guide block (36) is circular.

7. The visualization microscopic imaging nanochannel detection cell according to claim 5, characterized in that, The sliding rod (33) has a pressing block (37) fixedly connected to its arc surface. The pressing block (37) is a titanium alloy block.

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