Assembly chamber of upright rotating disc type fluorescence microscope

Abstract

The utility model relates to the technical field of fluorescence microscopes, in particular to an assembly chamber of an upright rotating disc type fluorescence microscope, which comprises a fluorescent lamp, a connecting shell and a rotating column, one end of the fluorescent lamp is in threaded connection with one end of the connecting shell, and the other end of the connecting shell penetrates through a shell and is connected with the shell through a fastener. The bottom of the inner wall of the shell is connected with a supporting disc through a fastener, the interior of the supporting disc is connected with the bottom of a rotating column in a rotating mode, a stirring ring drives the rotating column to rotate in the supporting disc through a fixing rod, and the rotating column drives a plurality of fluorescence exciters to rotate through a supporting plate. The fluorescent exciter can be converted until the fluorescent exciter needing to be used is rotated to one side of the connecting shell, the fluorescent exciter does not need to be replaced by disassembling the shell, time and labor are saved, and the working efficiency is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of fluorescence microscopy technology, and in particular to a component chamber for an upright rotating fluorescence microscope. Background Technology

[0002] Fluorescence microscope: A fluorescence microscope uses ultraviolet light as a light source to illuminate the object being examined, causing it to emit fluorescence. The shape and location of the object are then observed under the microscope.

[0003] When observing substances under a microscope and needing the object to fluoresce, an upright rotating fluorescence microscope is required. This microscope uses an internal fluorescence laser to make the observed object fluoresce.

[0004] Existing upright rotating fluorescence microscopes typically have multiple fluorescence excitation blocks. When different fluorescence excitation blocks are needed, they must be removed from the component chamber for replacement. It is not possible to directly install multiple fluorescence excitation blocks inside the component chamber and then rotate and adjust them, which is time-consuming, labor-intensive, and reduces work efficiency.

[0005] Furthermore, existing fluorescent excitation blocks are all directly fixed inside the casing, making them inconvenient to disassemble, which is troublesome and cumbersome. Summary of the Invention

[0006] To address the aforementioned problems in the existing technology, a component chamber for an upright rotating fluorescence microscope is provided.

[0007] The specific technical solution is as follows:

[0008] A component chamber for an upright rotating fluorescence microscope is designed, comprising a fluorescent lamp, a connecting shell, and a rotating column. One end of the fluorescent lamp is threaded to one end of the connecting shell, and the other end of the connecting shell passes through the outer shell and is fastened to the outer shell. The bottom of the inner wall of the outer shell is fastened to a support plate. The support plate is rotatably connected to the bottom of the rotating column. A fluorescence exciter is provided on one side of the rotating column, and a slider is fastened to the outside of the fluorescence exciter. A support plate is provided on one side of the slider, and a groove is formed on the inner side of the support plate. The groove slidably connects the end of the slider away from the fluorescence exciter. The fluorescence exciters are evenly distributed around the rotating column.

[0009] Preferably, a through hole is provided on one side of the outer casing, and one end of the fixing rod is connected to the outer wall of the rotating column by a fastener, and the other end of the fixing rod is connected to the inner wall of the actuating ring by a fastener.

[0010] Preferably, the rotating column is connected to one end of the support plate by fasteners, the top of the outer shell is provided with a top cover, the top of the top cover is connected to the top of the positioning column by fasteners, and the bottom of the positioning column is connected to the inside of the outer shell by embedding.

[0011] Preferably, one end of the actuating ring is located inside the through hole, a damping wheel is provided at the bottom of the actuating ring, one side of the damping wheel is connected to the bottom of the inner wall of the housing through a damping shaft, and the top of the damping wheel is supported at the bottom of the actuating ring.

[0012] Preferably, the top of the support plate is connected to one end of the support column by fasteners, the end of the support column away from the support plate is connected to the telescopic column by embedding, and the outer wall of the positioning column is connected to the rubber ring by adhesive.

[0013] Preferably, the end of the telescopic column away from the support column is connected to a limiting block via a fastener, and the support column is provided with an elastic element inside.

[0014] Preferably, one end of the elastic element is connected to the inside of the support column via a fastener, and the end of the elastic element away from the support column is connected to the end of the telescopic column away from the limiting block via a fastener.

[0015] The above technical solution has the following advantages or beneficial effects:

[0016] 1. By setting up a rotating column and a toggle ring, when different fluorescent excitation blocks are needed, the toggle ring is rotated through the through hole on one side of the outer shell. The toggle ring drives the rotating column to rotate inside the support plate through the fixed rod. The rotating column drives multiple fluorescent exciters to rotate through the support plate until the fluorescent exciter to be used is rotated to the side of the connecting shell, thus achieving the conversion of the fluorescent exciter. There is no need to disassemble the outer shell to replace the fluorescent exciter, which saves time and effort and effectively improves work efficiency.

[0017] 2. By setting up positioning posts and limiting plates, when another set of fluorescent excitation blocks is needed, pinch both sides of the top cover and move the top cover upward. The top cover moves the positioning posts out of the shell, and the positioning posts move the rubber ring out of the shell. Then push the limiting block to move. The limiting block moves the telescopic post into the support post, so that the limiting block no longer blocks the slider. Then move the fluorescent exciter upward. The fluorescent exciter moves the slider out of the support plate groove, and the replacement of the fluorescent exciter can be completed. It is simple and quick, which shows the practicality of this device. Attached Figure Description

[0018] Embodiments of the present invention will be described more fully with reference to the accompanying drawings. However, the accompanying drawings are for illustration and explanation only and do not constitute a limitation on the scope of the present invention.

[0019] Figure 1 This is a schematic diagram of the component chamber of an upright rotating fluorescence microscope proposed in this utility model;

[0020] Figure 2 This is a cross-sectional view of the component chamber of an upright rotating fluorescence microscope proposed in this utility model;

[0021] Figure 3 This is a schematic diagram of the positioning column and rubber ring structure in the component chamber of an upright rotating fluorescence microscope proposed in this utility model.

[0022] Figure 4 This is a schematic diagram of the rotating column and fluorescence exciter structure in the component chamber of an upright rotating fluorescence microscope proposed in this utility model.

[0023] Figure 5 This is a schematic diagram of the limiting block and elastic element in the component chamber of an upright rotating fluorescence microscope proposed in this utility model.

[0024] The above-mentioned reference numerals indicate: 1. Fluorescent lamp; 2. Connecting shell; 3. Outer shell; 4. Top cover; 5. Through hole; 6. Actuating ring; 7. Rotating column; 8. Support plate; 9. Fluorescent exciter; 10. Support plate; 11. Fixing rod; 12. Positioning column; 13. Rubber ring; 14. Damping wheel; 15. Slider; 16. Slide groove; 17. Support column; 18. Telescopic column; 19. Limiting block; 20. Elastic element. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0027] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention.

[0028] Reference Figure 1-5A component chamber for an upright rotating fluorescence microscope includes a fluorescent lamp 1, a connecting shell 2, and a rotating column 7. One end of the fluorescent lamp 1 is threaded to one end of the connecting shell 2, and the other end of the connecting shell 2 passes through an outer shell 3 and is fastened to the outer shell 3. The bottom of the inner wall of the outer shell 3 is fastened to a support plate 8. The support plate 8 is rotatably connected to the bottom of the rotating column 7. A fluorescence exciter 9 is provided on one side of the rotating column 7. A slider 15 is fastened to the outside of the fluorescence exciter 9. A support plate 10 is provided on one side of the slider 15. A groove 16 is formed on the inner side of the support plate 10, and the groove 16 slidably connects the slider 15. 5. The fluorescent exciter 9 is located away from the end of the rotating column 7. The fluorescent exciter 9 is evenly distributed around the rotating column 7. When different fluorescent excitation blocks are needed, the actuating ring 6 is rotated through the through hole 5 on one side of the outer shell 3. The actuating ring 6 drives the rotating column 7 to rotate inside the support plate 8 through the fixing rod 11. The rotating column 7 drives multiple fluorescent exciters 9 to rotate through the support plate 10 until the fluorescent exciter 9 to be used is rotated to the side of the connecting shell 2. This achieves the conversion of the fluorescent exciter 9 without disassembling the outer shell 3 to replace the fluorescent exciter 9, saving time and effort and effectively improving work efficiency.

[0029] Furthermore, a through hole 5 is provided on one side of the outer casing 3. One end of the fixing rod 11 is connected to the outer wall of the rotating column 7 by fasteners, and the other end of the fixing rod 11 is connected to the inner wall of the actuating ring 6 by fasteners. The fixing rod 11 is used to enable the actuating ring 6 to connect with the rotating column 7, while preventing the solid actuating ring 6 from blocking the fluorescent exciter 9. The fluorescent lamp 1 is an ultra-high pressure pump lamp.

[0030] Furthermore, the rotating column 7 is connected to one end of the support plate 10 by fasteners, and the top of the outer shell 3 is provided with a top cover 4. The top of the top cover 4 is connected to the top of the positioning column 12 by fasteners, and the bottom of the positioning column 12 is connected to the inside of the outer shell 3 by embedding. The support plate 10 is used to support the fluorescence exciter 9. Multiple fluorescence exciters 9 are arranged around the rotating column 7, so that when different fluorescence exciters 9 are needed, the rotating column 7 can be rotated directly to observe the object using different fluorescence exciters 9.

[0031] Furthermore, one end of the actuating ring 6 is located inside the through hole 5, and a damping wheel 14 is provided at the bottom of the actuating ring 6. One side of the damping wheel 14 is connected to the bottom of the inner wall of the outer casing 3 through a damping shaft, and the top of the damping wheel 14 is supported on the bottom of the actuating ring 6. The actuating ring 6 is used by the operator to rotate the rotating column 7. The damping wheel 14 at the bottom of the actuating ring 6 is used to limit the actuating ring 6 to prevent the actuating ring 6 from causing the rotating column 7 to rotate too much when the actuating ring 6 is manually rotated.

[0032] Furthermore, the top of the support plate 10 is connected to one end of the support column 17 by fasteners, and the end of the support column 17 away from the support plate 10 is connected to the telescopic column 18 by embedding. The outer wall of the positioning column 12 is connected to the rubber ring 13 by adhesive. The rubber ring 13 is used to increase the damping force between the fixing column and the outer shell 3, so as to facilitate the disassembly of the top cover 4 on the top of the outer shell 3. When disassembling the top cover 4, a certain force must be applied to the top cover 4 to disassemble it.

[0033] Furthermore, the end of the telescopic column 18 away from the support column 17 is connected to the limiting block 19 by a fastener. The support column 17 is provided with an elastic element 20. The support column 17 is used to support the limiting block 19 through the telescopic column 18, so that the limiting block 19 can move in a horizontal state, which facilitates the limiting of the slider 15.

[0034] Furthermore, one end of the elastic element 20 is connected to the inside of the support column 17 via a fastener, and the end of the elastic element 20 away from the support column 17 is connected to the end of the telescopic column 18 away from the limiting block 19 via a fastener. The elastic element 20 is used to push the limiting block 19 to always be located at the top of the slider 15, preventing the fluorescent exciter 9 from driving the slider 15 to move arbitrarily to the outside of the slide groove 16 of the support plate 10. The support column 17 is used to limit the elastic element 20, preventing the elastic element 20 from shifting when it is squeezed.

[0035] Working principle: When using this device, first rotate the actuating ring 6 through the through hole 5 on one side of the outer shell 3. The actuating ring 6 drives the rotating column 7 to rotate inside the support plate 8 through the fixed rod 11. The rotating column 7 drives multiple fluorescent exciters 9 to rotate through the support plate 10 until the fluorescent exciter 9 to be used is rotated to one side of the connecting shell 2. Pinch the two sides of the top cover 4 and move the top cover 4 upward. The top cover 4 drives the positioning column 12 to move out of the interior of the outer shell 3. The positioning column 12 drives the rubber ring 13 to move out of the interior of the outer shell 3. Then push the limiting block 19 to move. The limiting block 19 drives the telescopic column 18 into the interior of the support column 17, so that the limiting block 19 no longer blocks the slider 15. Then move the fluorescent exciter 9 upward. The fluorescent exciter 9 drives the slider 15 to move out of the interior of the slide groove 16 of the support plate 10, and the work is completed.

[0036] The above description is only a preferred embodiment of the present utility model and does not limit the implementation method and protection scope of the present utility model. Those skilled in the art should realize that all solutions obtained by equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A component chamber for an upright rotating fluorescence microscope, characterized in that: The device includes a fluorescent lamp (1), a connecting shell (2), and a rotating column (7). One end of the fluorescent lamp (1) is connected to one end of the connecting shell (2) by a thread. The other end of the connecting shell (2) passes through the outer shell (3) and is connected to the outer shell (3) by a fastener. The bottom of the inner wall of the outer shell (3) is connected to a support plate (8) by a fastener. The inside of the support plate (8) is connected to the bottom of the rotating column (7) by rotation. A fluorescent exciter (9) is provided on one side of the rotating column (7). A slider (15) is connected to the outside of the fluorescent exciter (9) by a fastener. A support plate (10) is provided on one side of the slider (15). A groove (16) is provided on the inner side of the support plate (10). The groove (16) slides to connect the end of the slider (15) away from the fluorescent exciter (9). The fluorescent exciters (9) are evenly distributed around the rotating column (7).

2. The component chamber of an upright rotating fluorescence microscope according to claim 1, characterized in that: The outer shell (3) has a through hole (5) on one side. The outer wall of the rotating column (7) is connected to one end of the fixing rod (11) by fasteners. The other end of the fixing rod (11) is connected to the inner wall of the actuating ring (6) by fasteners.

3. The component chamber of an upright rotating fluorescence microscope according to claim 1, characterized in that: The rotating column (7) is connected to one end of the support plate (10) by fasteners. The top of the outer shell (3) is provided with a top cover (4). The top of the top cover (4) is connected to the top of the positioning column (12) by fasteners. The bottom of the positioning column (12) is connected to the inside of the outer shell (3) by embedding.

4. The component chamber of an upright rotating fluorescence microscope according to claim 2, characterized in that: One end of the actuating ring (6) is located inside the through hole (5). A damping wheel (14) is provided at the bottom of the actuating ring (6). One side of the damping wheel (14) is connected to the bottom of the inner wall of the outer shell (3) through a damping shaft. The top of the damping wheel (14) is supported at the bottom of the actuating ring (6).

5. The component compartment of an upright rotating fluorescence microscope according to claim 3, characterized in that: The top of the support plate (10) is connected to one end of the support column (17) by fasteners. The end of the support column (17) away from the support plate (10) is connected to the telescopic column (18) by embedding. The outer wall of the positioning column (12) is connected to the rubber ring (13) by adhesive.

6. The component chamber of an upright rotating fluorescence microscope according to claim 5, characterized in that: The end of the telescopic column (18) away from the support column (17) is connected to the limiting block (19) by a fastener, and the support column (17) is provided with an elastic element (20).

7. The component compartment of an upright rotating fluorescence microscope according to claim 6, characterized in that: One end of the elastic element (20) is connected to the inside of the support column (17) by a fastener, and the end of the elastic element (20) away from the support column (17) is connected to the end of the telescopic column (18) away from the limiting block (19) by a fastener.

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