Insect photomicrography objective table device capable of being adjusted in multiple directions

Abstract

The utility model relates to the technical field of insect photomicrography, and discloses an insect photomicrography objective table device capable of being adjusted in multiple directions, which comprises a base, the bottom of the base is fixedly connected with a plurality of uniformly distributed support legs, and the front side of the top of the base is rotatably connected with a third support arm. The top of the third support arm is rotationally connected with a second support arm, the end, away from the third support arm, of the second support arm is rotationally connected with a first support arm, the end, away from the second support arm, of the first support arm is rotationally connected with a connecting rod, and the top of the connecting rod is fixedly connected with a rotating table. According to the utility model, through the cooperation of the wedge block and the insertion block, the photographing background plate can be replaced more quickly and more conveniently, and the snakelike lamp tube can be fixed at the top of the base by inserting the two insertion rods into the mounting block, so that insects can be irradiated through light sources in different directions and different numbers of light sources.

Description

Technical Field

[0001] This utility model relates to the field of insect microscopy technology, and in particular to an insect microscopy stage device with multi-directional adjustment. Background Technology

[0002] Insect photomicrography refers to photographing insect subjects under a microscope. The resulting microscopic images are accurate, structurally complete and clear, with high resolution and exquisite composition. They not only have great aesthetic value but also important scientific significance. Photomicrography is an essential technical means for entomological research and directly affects the ability and level of entomological research.

[0003] Insect photomicrography equipment is a specialized photographic tool used to capture the fine details of these tiny organisms. It typically includes a high-resolution microscope, along with a professional camera and lighting system, allowing users to observe and record the microscopic world of insects. This equipment is widely used in scientific research, education, and artistic creation.

[0004] The background plate replacement operation in existing insect photomicrography devices is cumbersome, making it difficult to quickly adjust the background during the shooting process. This not only prolongs the operation time but also affects the stability of the photographed object, thus affecting the quality of the final image. To address this issue, a multi-directional adjustable insect photomicrography stage device is proposed. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a multi-directionally adjustable insect photomicrography stage device, which aims to improve the problem of cumbersome operation of changing the background plate of the existing photography device.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A multi-directional adjustable insect photomicrography stage includes a base with multiple evenly distributed legs fixedly connected to its bottom. A third support arm is rotatably connected to the front top of the base, and a second support arm is rotatably connected to the top of the third support arm. A first support arm is rotatably connected to the end of the second support arm away from the third support arm, and a connecting rod is rotatably connected to the end of the first support arm away from the second support arm. A rotating platform is fixedly connected to the top of the connecting rod, and a photographic background plate is slidably connected to the top of the rotating platform. A fixed seat is fixedly connected to the middle side of the rotating platform. Pull rods are slidably connected to both the left and right sides of the rotating platform. Pull blocks are fixedly connected to opposite ends of the two pull rods. Limit plates are fixedly connected to opposite sides of the two pull rods, and wedges are fixedly connected to opposite sides of the two limit plates. Springs are fixedly connected to opposite sides of the two limit plates, and two springs are respectively sleeved on the outer periphery of the two pull rods. A mounting block is slidably connected to the rear top of the base. Multiple mounting components are provided inside the base for connecting the mounting block and the base.

[0008] As a further description of the above technical solution:

[0009] The mounting assembly includes a push block that is slidably connected inside the base. One end of the push block is fixedly connected to a crossbar, and both ends of the crossbar are rotatably connected to rotating rods. The ends of the two rotating rods away from the crossbar are rotatably connected to connecting blocks, and one side of each of the two connecting blocks is fixedly connected to an insert rod.

[0010] As a further description of the above technical solution:

[0011] The bottom left and right sides of the photographic backdrop are fixedly connected with inserts, and the two inserts are slidably connected to the inside left and right sides of the base respectively.

[0012] As a further description of the above technical solution:

[0013] A serpentine lamp tube is fixedly connected to the top of the mounting block, and a light source is fixedly connected to the end of the serpentine lamp tube away from the mounting block.

[0014] As a further description of the above technical solution:

[0015] A compression spring is fixedly connected to the side of the crossbar away from the push block, a slide rod is slidably connected inside the crossbar, and a baffle is fixedly connected to the end of the compression spring away from the push block;

[0016] As a further description of the above technical solution:

[0017] The two wedges are slidably connected to the interiors of the two inserts on opposite sides;

[0018] As a further description of the above technical solution:

[0019] The mounting block has slots on both the left and right sides, and the two insertion rods are slidably connected to the inside of the two slots on opposite sides.

[0020] As a further description of the above technical solution:

[0021] The base has support rods fixedly connected to both the left and right sides inside, and the two insertion rods are slidably connected to the outer periphery of the two support rods respectively.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, the posture, position and angle of the insect on the stage can be arbitrarily adjusted by multiple support arms. It is suitable for photographing insects with any stereomicroscope. By pulling the lever, the limiting plate moves the wedge, so that the wedge and the insert can cooperate, thus making it faster and more convenient to change the photographic background.

[0024] 2. In this utility model, the crossbar is moved by the push block. When the crossbar moves, the two rotating rods rotate accordingly, so that the connecting block can drive the insertion rod to move, so that the insertion rod moves along the support rod. By inserting the mounting block into the base and then inserting the two insertion rods into the interior of the mounting block, the snake-shaped lamp tube can be fixed on the top of the base, so that insects can be illuminated by light sources from different directions and different numbers of light sources. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of the multi-directional adjustable insect microscopic photography stage device proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the photographic background plate of the multi-directional adjustable insect microscopy stage device proposed in this utility model.

[0027] Figure 3 This is a schematic diagram of the wedge block of the multi-directionally adjustable insect photomicrography stage device proposed in this utility model;

[0028] Figure 4 This is a schematic diagram of the insertion rod of the multi-directional adjustable insect photomicrography stage device proposed in this utility model.

[0029] Legend:

[0030] 1. Base; 2. Support leg; 3. Third support arm; 4. Second support arm; 5. First support arm; 6. Connecting rod; 7. Rotary table; 8. Photography backdrop; 9. Fixing base; 10. Insert block; 11. Pull block; 12. Pull rod; 13. Spring; 14. Limiting plate; 15. Wedge block; 16. Push block; 17. Crossbar; 18. Rotating rod; 19. Connecting block; 20. Insert rod; 21. Support rod; 22. Slide rod; 23. Compression spring; 24. Baffle; 25. Mounting block; 26. Slot; 27. Snake-shaped lamp tube; 28. Light source. Detailed Implementation

[0031] 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.

[0032] Reference Figure 1 - Figure 3This utility model provides an embodiment of a multi-directional adjustable insect photomicrography stage device, comprising a base 1, with multiple evenly distributed support legs 2 fixedly connected to the bottom of the base 1 for supporting the base 1. A third support arm 3 is rotatably connected to the top front side of the base 1, and a second support arm 4 is rotatably connected to the top of the third support arm 3. A first support arm 5 is rotatably connected to the end of the second support arm 4 away from the third support arm 3, and a connecting rod 6 is rotatably connected to the end of the first support arm 5 away from the second support arm 4. The first support arm 5, second support arm 4, and third support arm 3 are all used for multi-directional adjustment. A rotating platform 7 is fixedly connected to the top of the connecting rod 6, and a photographic background plate 8 is slidably connected to the top of the rotating platform 7. A fixed seat 9 is fixedly connected to the middle side of the rotating platform 7. The fixed seat 9 is used to hold the insect to be photographed. The fixed seat 9 can be made of rubber. The photographic background plate 8 is available in various colors to provide different backgrounds. Pull rods 1 are slidably connected to both sides of the rotating platform 7. 2. Pull blocks 11 are fixedly connected to opposite ends of the two pull rods 12. Limiting plates 14 are fixedly connected to opposite sides of the two pull rods 12. Wedges 15 are fixedly connected to opposite sides of the two limiting plates 14. Springs 13 are fixedly connected to opposite sides of the two limiting plates 14. The two springs 13 are respectively sleeved on the outer periphery of the two pull rods 12. The limiting plates 14 connect the pull rods 12 and the wedges 15. When the pull rods 12 move, the limiting plates 14 can drive the wedges 15 to move together. The top rear side of the base 1 slides... The mounting block 25 is connected to the bottom of the photography background board 8. The two insertion blocks 10 are fixedly connected to the bottom left and right sides of the base 1 respectively. The two insertion blocks 10 are slidably connected to the inside left and right sides of the base 1 respectively. The two wedges 15 are slidably connected to the inside of the two insertion blocks 10 respectively. By inserting the wedges 15 into the insertion blocks 10, the insertion blocks 10 can be restricted, thereby fixing the photography background board 8 on the rotating table 7. When the photography background board 8 needs to be replaced, the wedges 15 can be slid out from the insertion blocks 10.

[0033] Reference Figure 1 and Figure 4The base 1 has multiple mounting components inside, which connect the mounting block 25 to the base 1. Each mounting component includes a push block 16, which is slidably connected inside the base 1. One end of the push block 16 is fixedly connected to a crossbar 17, which controls the movement of the crossbar 17. Rotary rods 18 are rotatably connected to both ends of the crossbar 17. Connecting blocks 19 are rotatably connected to the ends of the two rotating rods 18 away from the crossbar 17. The rotating rods 18 connect the crossbar 17 to the connecting blocks 19. When the crossbar 17 moves, the two rotating rods 18 open and close accordingly, thereby moving the connecting blocks 19. Insert rods 20 are fixedly connected to one side of each of the two connecting blocks 19. The side of the crossbar 17 away from the push block 16 is fixed... A compression spring 23 is connected to the crossbar 17, and a slide rod 22 is slidably connected inside the crossbar 17. A baffle 24 is fixedly connected to the end of the compression spring 23 away from the push block 16. The compression spring 23 is used to provide elastic support, and the baffle 24 is used to cooperate with the crossbar 17 to compress the compression spring 23. Slots 26 are opened on both the left and right sides of the mounting block 25. Two insert rods 20 are slidably connected to the inside of the two slots 26 on opposite sides. The insert rods 20 are used to cooperate with the slots 26. When the insert rods 20 are inserted into the slots 26, they can limit the mounting block 25. Support rods 21 are fixedly connected to the left and right sides of the inside of the base 1. Two insert rods 20 are slidably connected to the outer periphery of the two support rods 21. The support rods 21 are used to guide the movement of the insert rods 20.

[0034] Reference Figure 1 - Figure 3 A serpentine lamp tube 27 is fixedly connected to the top of the mounting block 25. A light source 28 is fixedly connected to the end of the serpentine lamp tube 27 away from the mounting block 25. The design of the serpentine lamp tube 27 allows for convenient adjustment of the light source 28.

[0035] Working principle: When the lever 12 is pulled, the limiting plate 14 drives the wedge 15 to slide out from the insert 10, so that the photography background board 8 can move or be replaced freely. When it is necessary to fix the photography background board 8, the lever 12 is released, and the wedge 15 is reinserted into the insert 10 under the action of the spring 13, tightly locking the photography background board 8 and ensuring that it remains stable during the shooting process.

[0036] Pushing the push block 16 to slide causes the crossbar 17 to compress the spring 23, which moves. The crossbar 17 rotates in opposite directions via two connected rotating rods 18, thereby moving the connecting block 19. Then, the mounting block 25 is inserted into the base 1. After releasing the push block 16, the spring 23 returns to its original position, and the two rotating rods 18 rotate relative to each other, causing the insertion rod 20 to slide into the slots 26 on both sides of the mounting block 25, thus fixing the mounting block 25 and fixing the serpentine lamp tube 27 to the base 1.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multi-directional adjustable insect photomicrography stage device, comprising a base (1), characterized in that: The base (1) has multiple evenly distributed support legs (2) fixedly connected to its bottom. A third support arm (3) is rotatably connected to the front top of the base (1). A second support arm (4) is rotatably connected to the top of the third support arm (3). A first support arm (5) is rotatably connected to the end of the second support arm (4) away from the third support arm (3). A connecting rod (6) is rotatably connected to the end of the first support arm (5) away from the second support arm (4). A rotating platform (7) is fixedly connected to the top of the connecting rod (6). A photographic backdrop (8) is slidably connected to the top of the rotating platform (7). A fixed base (9) is fixedly connected to the middle side of the rotating platform (7). Pull rods (12) are slidably connected to both sides of the rotating platform (7). Pull blocks (11) are fixedly connected to opposite ends of the two pull rods (12). Limiting plates (14) are fixedly connected to the opposite side of the two pull rods (12). Wedges (15) are fixedly connected to the opposite side of the two limiting plates (14). Springs (13) are fixedly connected to the opposite side of the two limiting plates (14). The two springs (13) are respectively sleeved on the outer periphery of the two pull rods (12). An installation block (25) is slidably connected to the rear top of the base (1). Multiple installation components are provided inside the base (1). The installation components are used to connect the installation block (25) and the base (1).

2. The multi-directional adjustable insect photomicrography stage device according to claim 1, characterized in that: The mounting assembly includes a push block (16) which is slidably connected inside the base (1). One end of the push block (16) is fixedly connected to a crossbar (17). Both ends of the crossbar (17) are rotatably connected to rotating rods (18). The ends of the two rotating rods (18) away from the crossbar (17) are rotatably connected to connecting blocks (19). One side of each of the two connecting blocks (19) is fixedly connected to an insert rod (20).

3. The multi-directional adjustable insect photomicrography stage device according to claim 1, characterized in that: The bottom left and right sides of the photographic background board (8) are fixedly connected with inserts (10), and the two inserts (10) are slidably connected to the inside left and right sides of the base (1).

4. The multi-directional adjustable insect photomicrography stage device according to claim 1, characterized in that: A serpentine lamp tube (27) is fixedly connected to the top of the mounting block (25), and a light source (28) is fixedly connected to the end of the serpentine lamp tube (27) away from the mounting block (25).

5. The multi-directional adjustable insect photomicrography stage device according to claim 2, characterized in that: A compression spring (23) is fixedly connected to the side of the crossbar (17) away from the push block (16), and a slide rod (22) is slidably connected inside the crossbar (17). A baffle (24) is fixedly connected to the end of the compression spring (23) away from the push block (16).

6. The multi-directional adjustable insect photomicrography stage device according to claim 3, characterized in that: The two wedges (15) are slidably connected to the inside of the two inserts (10) on opposite sides.

7. The multi-directional adjustable insect photomicrography stage device according to claim 2, characterized in that: The mounting block (25) has slots (26) on both the left and right sides, and the two insertion rods (20) are slidably connected to the inside of the two slots (26) on opposite sides.

8. The multi-directional adjustable insect photomicrography stage device according to claim 2, characterized in that: The base (1) has support rods (21) fixedly connected to both the left and right sides inside, and the two insertion rods (20) are slidably connected to the outer periphery of the two support rods (21).

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