Optical reflection adjusting frame convenient to adjust

Abstract

The utility model relates to the technical field of optical adjusting frames, and discloses an optical reflection adjusting frame convenient to adjust, which comprises a base used for vertically placing a supporting rod; two groups of adjusting mechanisms are arranged on the supporting rod, and the two groups of adjusting mechanisms are symmetrically distributed up and down; each group of adjusting mechanism comprises a reflecting mirror seat, and the reflecting mirror seat is used for reflecting the laser, so that the horizontal laser is refracted to be in the vertical direction or the vertical laser is refracted to be in the horizontal direction; and the hoop is used for fixing the adjusting mechanism on the supporting rod. According to the laser height adjusting device, the adjusting mechanisms which are symmetrically distributed up and down are matched with the slidable clamp, the laser height can be flexibly adjusted, meanwhile, the incident direction and the emergent direction of the laser can be accurately controlled through a multi-angle adjusting structure and a multi-dimensional fixing mode of the reflecting mirror base, and compared with a traditional fixing structure, the laser height adjusting device has the advantages of being convenient to use. The flexibility and the stability of laser adjustment are remarkably improved, and the laser height and direction adjustment requirements under various complex working conditions are met.

Description

Technical Field

[0001] This utility model relates to the field of optical adjustment frame technology, and in particular to an easily adjustable optical reflection adjustment frame. Background Technology

[0002] In the field of modern optics, laser technology, with its high efficiency and precision, is widely used in many key areas such as industrial manufacturing, scientific research experiments, and medical treatment. In industrial laser cutting, high-power laser beams need to be precisely focused on the material surface to achieve accurate cutting; laser interferometry in scientific research experiments relies on a stable optical path to obtain accurate data; and medical laser refractive surgery places stringent requirements on the precision of the laser optical path. As a core component for adjusting the laser optical path, the performance of the reflective lens adjustment device directly determines the working effect of the entire laser system, and its precise control of height and angle is crucial to ensuring the effectiveness of applications in various fields.

[0003] However, commonly available reflector adjustment devices often suffer from limited adjustment range, making them unsuitable for large-angle and wide-range adjustments in certain specialized applications. Specifically, these devices may encounter bottlenecks when making fine adjustments, preventing them from achieving specific angles or covering a wider area. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an easily adjustable optical reflection adjustment frame, which aims to improve the problem that existing mirror adjustment devices usually have a limited adjustment range.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an easily adjustable optical reflection adjustment frame, comprising a base for upright placement of a support rod; a support rod on which two sets of adjustment mechanisms are arranged symmetrically in a vertical arrangement; each adjustment mechanism includes a reflector mount for reflecting laser light, which refracts horizontal laser light into a vertical direction or vertical laser light into a horizontal direction; and a clamp for fixing the adjustment mechanism to the support rod, the clamp being slidable on the support rod and tightened by bolts; the two sets of adjustment mechanisms cooperate to adjust the laser height by adjusting the position of the clamp on the support rod.

[0006] Furthermore, the reflector mount is disposed on the top of the placement base, and the reflector mount can rotate on the top of the placement base to adjust the direction of laser input and output.

[0007] Furthermore, it also includes an internal hex head and a threaded post. The internal hex head is used to drive the threaded post to rotate, so that the threaded post is pressed against the outer wall of the reflector mount to fix the rotation angle of the reflector mount.

[0008] Furthermore, an adjustment seat is provided at the bottom of the placement base, which is used to adjust the tilt angle of the reflector base.

[0009] Furthermore, the adjusting seat includes: a sleeve, which is clamped inside the adjusting seat; a sliding column, which can slide inside the sleeve, and the sliding column is controlled to move by a knob; and a retaining ball, which connects the sliding column and the placement seat, and the height of one side of the placement seat is adjusted by moving the sliding column, thereby adjusting the angle of the reflector seat.

[0010] Furthermore, it also includes a threaded post 2 and an internal hexagon head 2, wherein the threaded post 2 is used to drive the internal hexagon head 2 to press against the outer wall of the slide column to fix the position of the slide column.

[0011] Furthermore, the clamp is a ring structure, with its inner wall fitting against the outer wall of the support rod. The clamp is tightened or loosened by rotating bolt one, thereby fixing the position of the adjustment mechanism on the support rod. The clamp and the adjustment seat are connected by bolt two, which passes through the mounting hole opened inside the adjustment seat and is fixed inside the clamp, thus fixing the clamp to one side of the adjustment seat.

[0012] This utility model has the following beneficial effects:

[0013] In this invention, the laser height adjustment device can flexibly adjust the laser height through the cooperation of the symmetrically distributed adjustment mechanism and the sliding clamp. At the same time, the multi-angle adjustment structure and multi-dimensional fixing method of the reflector mount can accurately control the laser's input and output directions. Compared with the traditional fixing structure, it significantly improves the flexibility and stability of laser adjustment and is suitable for laser height and direction adjustment needs under various complex working conditions. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of an easily adjustable optical reflection adjustment frame proposed in this utility model;

[0015] Figure 2 This is a schematic diagram of the support rod structure of an easily adjustable optical reflection adjustment frame proposed in this utility model;

[0016] Figure 3 This is a schematic diagram of the placement base structure of an easily adjustable optical reflection adjustment frame proposed in this utility model;

[0017] Figure 4 This is a cross-sectional schematic diagram of the adjustment seat of an easily adjustable optical reflection adjustment frame proposed in this utility model.

[0018] Legend:

[0019] 1. Support rod; 2. Base; 3. Clamp; 4. Reflector mount; 5. Bolt 1; 6. Adjustment seat; 7. Placement seat; 8. Mounting hole; 9. Sleeve; 10. Knob; 11. Sliding column; 12. Threaded column 1; 13. Socket head 1; 14. Ball bearing; 15. Bolt 2; 16. Threaded column 2; 17. Socket head 2. Detailed Implementation

[0020] 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.

[0021] Reference Figure 1-4 This utility model provides an embodiment of an easily adjustable optical reflection adjustment frame, including a base 2 for upright placement of a support rod 1. The support rod 1 has two sets of adjustment mechanisms symmetrically distributed vertically. Each adjustment mechanism includes a reflector seat 4 for reflecting laser light, refracting horizontal laser light into a vertical direction or vertical laser light into a horizontal direction. A clamp 3 is used to fix the adjustment mechanism to the support rod 1. The clamp 3 can slide on the support rod 1 and is tightened by bolts 5. The two adjustment mechanisms cooperate, and the laser height can be adjusted by adjusting the position of the clamp 3 on the support rod 1. The reflector seat 4 is located on the top of a placement base 7 and can rotate on the top of the placement base 7 to adjust the laser's input and output directions. The frame also includes an internal hexagon head 13 and a threaded post 12. The internal hexagon head 13 drives the threaded post 12 to rotate, pressing the threaded post 12 against the outer wall of the reflector seat 4 to fix the reflector seat. The rotation angle of the reflector mount 4 is adjusted by an adjustment seat 6 at the bottom of the mounting base 7. The adjustment seat 6 is used to adjust the tilt angle of the reflector mount 4. The adjustment seat 6 includes a sleeve 9, which is locked inside the adjustment seat 6; a sliding column 11, which can slide inside the sleeve 9; the sliding column 11 is controlled to move by a knob 10; and a retaining ball 14, which connects the sliding column 11 to the mounting base 7. The height of one side of the mounting base 7 is adjusted by moving the sliding column 11, thereby adjusting the angle of the reflector mount 4. The adjustment seat also includes a threaded post 16 and an internal hex head 17. The threaded column 16 is used to drive the internal hex head 17 to press against the outer wall of the slide column 11 to fix the position of the slide column 11. The clamp 3 is a ring structure, and its inner wall fits against the outer wall of the support rod 1. The clamp 3 is tightened or loosened by rotating the bolt 5 to fix the position of the adjustment mechanism on the support rod 1. The clamp 3 is connected to the adjustment seat 6 by the bolt 15. The bolt 15 passes through the mounting hole 8 opened inside the adjustment seat 6 and is fixed inside the clamp 3, thereby fixing the clamp 3 to one side of the adjustment seat 6.

[0022] Specifically, in using this device, the support rod 1 must first be placed upright on the base 2. The support rod 1 has two sets of adjustment mechanisms arranged symmetrically. When the laser beam strikes the reflector mount 4 in one of the adjustment mechanisms, refraction occurs, turning the originally horizontally propagating laser beam into a vertical direction. As the laser beam continues its journey, it enters the reflector mount 4 in the other adjustment mechanism, where it is again refracted into a horizontal direction. Through the coordinated operation of these two adjustment mechanisms, precise adjustment of the laser beam height can be achieved.

[0023] The adjustment mechanism is fixed to the support rod 1 by clamp 3. Clamp 3 can slide freely on the support rod 1 to adjust according to the specific height required for the laser beam to enter and exit. By rotating bolt 5, clamp 3 can be tightened, thereby firmly fixing the adjustment mechanism to the surface of the support rod 1. In addition, the reflector seat 4 can be rotated and adjusted on the top of the placement seat 7 to make precise adjustments according to the required direction of the laser beam to enter and exit. The rotation of threaded post 12 is driven by internal hex head 13, and threaded post 12 will press against the outer wall of reflector seat 4, thereby fixing reflector seat 4 in the appropriate position after adjustment.

[0024] At the bottom of the mounting base 7, an adjustment base 6 is designed. When adjusting the angle of the reflector base 4, the sliding column 11 can be controlled to slide inside the sleeve 9 by the knob 10. The sleeve 9 is firmly locked inside the adjustment base 6, and the movement of the sliding column 11 is controlled by the ball joint 14 to control one side of the mounting base 7, thereby realizing the adjustment of the angle of the reflector base 4. Finally, by using the threaded column 16 and the internal hex head 17 together, the sliding column 11 can be pressed against its outer wall, thereby fixing the sliding column 11 in the appropriate position and ensuring the stability and accuracy of the entire device.

[0025] Working Principle: In use, the support rod 1 can be placed upright on the base 2. Two sets of adjustment mechanisms are symmetrically arranged on the support rod 1. When the laser shines on the reflector seat 4 in one set of adjustment mechanisms, refraction occurs, turning the horizontal laser into a vertical direction. As the laser travels, it enters the reflector seat 4 in the other set of adjustment mechanisms, thus returning the laser to a horizontal direction. The height of the laser can be adjusted by the cooperation of the two adjustment mechanisms. The adjustment mechanism is fixed to the support rod 1 by clamps 3, which can slide on the support rod 1. This allows for adjustment according to the required height of the laser's entry and exit. Rotating bolt 5 tightens the clamps 3, thus fixing the adjustment mechanism to the support rod 1. On the surface of the support rod 1, the reflector seat 4 can rotate on the top of the placement seat 7, thereby adjusting the required laser input and output directions. The threaded column 12 is driven to rotate by the internal hex head 13, so that the threaded column 12 is pressed against the outer wall of the reflector seat 4, thus fixing the reflector seat 4 after adjustment. An adjustment seat 6 is also provided at the bottom of the placement seat 7. When adjusting the angle of the reflector seat 4, the sliding column 11 can be controlled to slide inside the sleeve 9 by the knob 10, and the sleeve 9 is locked inside the adjustment seat 6. The movement of the sliding column 11 will control one side of the placement seat 7 through the ball joint 14, thereby adjusting the angle of the reflector seat 4. The internal hex head 17 is controlled by the threaded column 16, and the internal hex head 17 is pressed against the outer wall of the sliding column 11, thereby fixing the sliding column 11.

[0026] 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. An easily adjustable optical reflection adjustment frame, characterized in that, include: Base (2) is used to hold the support rod (1) upright. The support rod (1) is equipped with two sets of adjustment mechanisms, which are symmetrically distributed vertically. Each adjustment mechanism includes a reflector mount (4), which is used to reflect laser light so that horizontal laser light is refracted into a vertical direction or vertical laser light is refracted into a horizontal direction. The clamp (3) is used to fix the adjustment mechanism on the support rod (1). The clamp (3) can slide on the support rod (1) and be tightened and fixed by bolt (5). The two sets of adjustment mechanisms work together to adjust the laser height by adjusting the position of the clamp (3) on the support rod (1).

2. The easily adjustable optical reflection adjustment frame according to claim 1, characterized in that: The reflector mount (4) is located on the top of the placement seat (7), and the reflector mount (4) can rotate on the top of the placement seat (7) to adjust the direction of laser injection and emission.

3. The easily adjustable optical reflection adjustment frame according to claim 2, characterized in that: It also includes an internal hex head (13) and a threaded post (12). The internal hex head (13) is used to drive the threaded post (12) to rotate, so that the threaded post (12) is pressed against the outer wall of the reflector seat (4) to fix the rotation angle of the reflector seat (4).

4. The easily adjustable optical reflection adjustment frame according to claim 2, characterized in that: The bottom of the placement seat (7) is provided with an adjustment seat (6), which is used to adjust the tilt angle of the reflector seat (4).

5. The easily adjustable optical reflection adjustment frame according to claim 4, characterized in that: The adjusting seat (6) includes: The sleeve (9) is secured inside the adjusting seat (6); The sliding column (11) can slide inside the sleeve (9), and the movement of the sliding column (11) is controlled by the knob (10); The ball (14) connects the sliding column (11) and the placement seat (7). The height of one side of the placement seat (7) is adjusted by moving the sliding column (11), thereby adjusting the angle of the reflector seat (4).

6. The easily adjustable optical reflection adjustment frame according to claim 5, characterized in that: It also includes a threaded post 2 (16) and an internal hex head 2 (17), the threaded post 2 (16) being used to drive the internal hex head 2 (17) to press against the outer wall of the slide post (11) to fix the position of the slide post (11).

7. The easily adjustable optical reflection adjustment frame according to claim 1, characterized in that: The clamp (3) is a ring structure, and its inner wall is in contact with the outer wall of the support rod (1). The clamp (3) is tightened or loosened by rotating the bolt (5), so that the position of the adjustment mechanism on the support rod (1) is fixed. The clamp (3) and the adjustment seat (6) are connected by the bolt (15). The bolt (15) passes through the mounting hole (8) opened inside the adjustment seat (6) and is fixed inside the clamp (3), so that the clamp (3) is fixed on one side of the adjustment seat (6).

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