A novel cylindrical mirror device

Abstract

The utility model provides a novel cylindrical lens device relates to cylindrical lens technical field, including cylindrical lens, the cylindrical lens is installed in the middle installation groove in the mount, and the inner lower portion of middle installation groove is provided with the support platform, and the bottom surface of cylindrical lens is located on the support platform, the left and right parts of mount all are seted up side recess, and the upper and lower parts of side recess all are provided with a set of clamping structure, the clamping structure of left and right parts in mount is clamped in the left and right side of cylindrical lens respectively, and the split connection between cylindrical lens and mount, the clamping structure is provided with second screw rod, second screw rod is connected in second connecting sleeve through the thread activity, and the front end of second screw rod is rotatably connected in connecting block, and the front end of connecting block is provided with the clamping head, and the clamping head adopts the cylinder structure. The utility model is convenient for positioning installation, is convenient for flexible adjustment the height position of cylindrical lens, and clamps more safe and stable when using, to guarantee the light projection on it more stable and reliable.

Description

Technical Field

[0001] This utility model relates to the field of cylindrical mirror technology, and specifically to a novel cylindrical mirror device. Background Technology

[0002] A laser line source consists of two parts: a point source component and a line-forming component. The line-forming component typically includes a cylindrical mirror and an adjustment base. Currently, the cylindrical mirror mounting structure in line-forming components on the market is as follows: the cylindrical mirror is directly embedded in the mounting hole on the adjustment base, with the two having a cylindrical surface contact fit, and is fixed by adhesive at its end.

[0003] The specification of a novel cylindrical mirror in the prior art (publication number CN210864155U) mentions that "the mounting base is a circular disc-shaped structure, and the mounting base has a three-stage stepped through hole in the center, which includes a mounting part, a positioning part, and a light-transmitting part. The positioning block is a square frame structure with one side open. The positioning block is fixed in the mounting part. Positioning pins are symmetrically arranged on both sides of the inner wall of the positioning block. The cylindrical mirror body is located in the inner cavity of the positioning block. Positioning grooves that cooperate with the positioning pins are provided on the left and right side walls of the cylindrical mirror body. A threaded countersunk hole that cooperates with the fastening screw is opened at the top of the mounting base. The fastening screw is screwed into the threaded countersunk hole, and the bottom end of the fastening screw extends into the three-stage stepped through hole and abuts against the top of the cylindrical mirror body." However, the cylindrical mirror in the prior art cannot adjust the installation height, and it is not safe and stable during use, which may affect the accuracy and stability of light projection. It is not flexible, stable, or efficient. Utility Model Content

[0004] To overcome the shortcomings of existing technologies, a novel cylindrical mirror device is provided to solve the problems of existing cylindrical mirrors having no adjustable installation height, being unsafe and unstable during use, potentially affecting the accuracy and stability of light projection, and being neither flexible, stable, nor efficient.

[0005] To achieve the above objectives, a novel cylindrical mirror device is provided, comprising a cylindrical mirror, which is installed in a mounting groove within a mounting base. A support platform is provided in the lower part of the mounting groove, and the bottom surface of the cylindrical mirror is located on the support platform. Side grooves are provided on both the left and right sides of the mounting base, and a set of clamping structures is provided on both the upper and lower parts of the side grooves. The clamping structures on the left and right sides of the mounting base respectively clamp the left and right sides of the cylindrical mirror, and the cylindrical mirror is detachably connected to the mounting base.

[0006] Furthermore, the lower end face of the mounting base is fixed with support legs on both the left and right sides, the lower end of the support legs is provided with a base, and the lower middle part of the mounting base is provided with a first connecting sleeve, and the left and right parts of the mounting base are provided with two sets of second connecting sleeves.

[0007] Furthermore, the upper surface of the support platform is provided with multiple sets of positioning holes, and the bottom surface of the cylindrical mirror is provided with multiple sets of positioning blocks, which are fitted into the positioning holes.

[0008] Furthermore, a set of first lead screws is rotatably connected to the middle of the support platform, and the first lead screws are movably connected to the first connecting sleeve by threads. A first turntable is provided at the lower end of the first lead screws, and the support platform moves up and down in the vertical direction.

[0009] Furthermore, the clamping structure is provided with a second lead screw, which is movably connected to the second connecting sleeve by a thread, and the front end of the second lead screw is rotatably connected to the connecting block. The front end of the connecting block is provided with a clamping head, which has a cylindrical structure, and the rear end of the second lead screw is provided with a second turntable.

[0010] Furthermore, the cylindrical mirror has a projection surface on its front side, and a front recess is provided on both the left and right sides of the projection surface. The front recess adopts a rectangular groove structure, and a side recess is provided on both the left and right sides of the cylindrical mirror. The side recess adopts an arc-shaped recess structure.

[0011] The beneficial effects of this utility model are as follows:

[0012] 1. By rotating the first lead screw clockwise, the first lead screw and the support platform can be moved upward, thereby pushing the cylindrical mirror on the support platform to move upward together. By rotating the first lead screw counterclockwise, it can be moved downward, and the height position of the cylindrical mirror can be adjusted appropriately.

[0013] 2. By rotating the second lead screw clockwise, the second lead screw, connecting block, and clamping head can be moved towards the center of the mounting base, while rotating the second lead screw counterclockwise can move them outwards. This allows for stable clamping of the cylindrical mirror on both sides of the mounting base via the clamping structures on both sides, ensuring stable and secure installation. This guarantees the accuracy and stability of its use, making it more flexible, stable, and practical.

[0014] 3. In this utility model, the positioning block on the bottom surface of the cylindrical mirror is used for positioning and placement, the projection surface on the front side of the cylindrical mirror is used for projecting light, and the side recesses on the left and right sides of the cylindrical mirror facilitate the insertion of the clamping heads on the left and right sides for clamping and working, making it more convenient and practical. Attached Figure Description

[0015] Figure 1 This is a front view diagram of an embodiment of the present invention after installation;

[0016] Figure 2 This is a front view schematic diagram of a cylindrical mirror according to an embodiment of the present invention;

[0017] Figure 3This is a top view of a cylindrical mirror according to an embodiment of the present invention;

[0018] Figure 4 This is a bottom-view schematic diagram of a cylindrical mirror according to an embodiment of the present invention;

[0019] Figure 5 This is a schematic diagram of the mounting base structure according to an embodiment of the present utility model;

[0020] Figure 6 This is a schematic diagram of the clamping structure according to an embodiment of the present utility model.

[0021] In the diagram: 1. Mounting base; 10. Support leg; 11. Base; 12. First connecting sleeve; 13. Second connecting sleeve; 14. Side groove; 15. Central mounting groove; 2. Support platform; 20. Positioning hole; 21. First lead screw; 22. First turntable; 3. Clamping structure; 30. Connecting block; 31. Clamping head; 32. Second lead screw; 33. Second turntable; 4. Cylindrical mirror; 40. Side notch; 41. Front notch; 42. Projection surface; 43. Positioning block. Detailed Implementation

[0022] To make the technical problems, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. The specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model. Specific details, such as particular system structures and technologies, are provided to facilitate a more thorough understanding of the embodiments of the present utility model. The described embodiments are some, but not all, of the embodiments disclosed herein. However, those skilled in the art should understand that the present utility model can also be implemented in other embodiments without these specific details. All other embodiments obtained by those skilled in the art based on the embodiments of this disclosure without inventive effort are within the scope of protection of this disclosure.

[0023] The specific embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0024] Figure 1 This is a front view diagram after installation of an embodiment of the present utility model. Figure 2 This is a front view schematic diagram of a cylindrical mirror according to an embodiment of the present invention. Figure 3 This is a top view of a cylindrical mirror according to an embodiment of the present invention. Figure 4 This is a schematic diagram of the cylindrical mirror in an embodiment of the present invention, viewed from below. Figure 5 This is a schematic diagram of the mounting base structure according to an embodiment of the present utility model. Figure 6 This is a schematic diagram of the clamping structure according to an embodiment of the present utility model.

[0025] Reference Figures 1 to 6As shown, this utility model provides a novel cylindrical mirror device, including a cylindrical mirror 4. The cylindrical mirror 4 is installed in a central mounting groove 15 inside a mounting base 1, and a support platform 2 is provided in the lower part of the central mounting groove 15. The bottom surface of the cylindrical mirror 4 is located on the support platform 2. Side grooves 14 are provided on both the left and right sides of the mounting base 1, and a set of clamping structures 3 is provided on both the upper and lower parts of the side grooves 14. The clamping structures 3 on the left and right sides of the mounting base 1 clamp the left and right sides of the cylindrical mirror 4 respectively, and the cylindrical mirror 4 is detachably connected to the mounting base 1.

[0026] In this embodiment, support legs 10 are fixed on both the left and right sides of the lower end face of the mounting base 1. The lower end of the support legs 10 is provided with a base 11, and a first connecting sleeve 12 is provided in the middle of the lower part of the mounting base 1. Two sets of second connecting sleeves 13 are provided on both the left and right sides of the mounting base 1. Multiple sets of positioning holes 20 are opened on the upper end face of the support platform 2, and multiple sets of positioning blocks 43 are provided on the bottom surface of the cylindrical mirror 4. The positioning blocks 43 are fitted into the positioning holes 20. A set of first lead screws 21 is rotatably connected to the middle part of the support platform 2. The first lead screws 21 are movably connected to the first connecting sleeve 12 by threads. A first turntable 22 is provided at the lower end of the first lead screws 21. At the same time, the support platform 2 can move up and down in the vertical direction.

[0027] In a preferred embodiment, the present invention can move the first lead screw 21 and the support platform 2 upward by rotating the first lead screw 21 clockwise, thereby pushing the cylindrical mirror 4 on the support platform 2 upward together. Rotating the first lead screw 21 counterclockwise can move it downward, and the height position of the cylindrical mirror 4 can be adjusted appropriately.

[0028] In this embodiment, the clamping structure 3 is provided with a second lead screw 32, which is movably connected to the second connecting sleeve 13 by a thread, and the front end of the second lead screw 32 is rotatably connected to the connecting block 30. The front end of the connecting block 30 is provided with a clamping head 31, which has a cylindrical structure, and the rear end of the second lead screw 32 is provided with a second turntable 33.

[0029] As a preferred embodiment, this utility model allows the second lead screw 32, connecting block 30, and clamping head 31 to move towards the center of the mounting base 1 by rotating the second lead screw 32 clockwise, and to move outward by rotating the second lead screw 32 counterclockwise. This facilitates stable clamping of the cylindrical mirror 4 on the left and right sides by the clamping structures 3 on the left and right sides of the mounting base 1, ensuring stable and secure installation, thereby guaranteeing the accuracy and stability of its use, and making it more flexible, stable, and practical.

[0030] In this embodiment, the front side of the cylindrical mirror 4 is provided with a projection surface 42, and both the left and right sides of the projection surface 42 are provided with front recesses 41, which adopt a rectangular groove structure. The left and right sides of the cylindrical mirror 4 are provided with side recesses 40, which adopt an arc-shaped recess structure.

[0031] In a preferred embodiment, the positioning block 43 on the bottom surface of the cylindrical mirror 4 is used for positioning and placement, the projection surface 42 on the front side of the cylindrical mirror 4 is used for projecting light, and the side recesses 40 on the left and right sides of the cylindrical mirror 4 facilitate the insertion and clamping of the clamping heads 31 on the left and right sides, making it more convenient and practical.

[0032] This invention effectively solves the problems of existing cylindrical mirrors, such as the inability to adjust the installation height, the lack of safety and stability during use, the potential impact on the accuracy and stability of light projection, and the lack of flexibility, stability, and efficiency. This invention facilitates easy positioning and installation, allows for flexible adjustment of the cylindrical mirror's height, and provides a safer and more stable clamping mechanism during use, ensuring more stable and reliable light projection.

[0033] The above embodiments are used to explain and illustrate the present utility model, and not to limit the utility model. Any modifications and changes made to the present utility model within the spirit and scope of the claims should be included within the protection scope of the present utility model.

Claims

1. A novel cylindrical mirror device, characterized in that: The system includes a cylindrical mirror (4), which is installed in a mounting groove (15) inside a mounting base (1). A support platform (2) is provided in the lower part of the mounting groove (15), and the bottom surface of the cylindrical mirror (4) is located on the support platform (2). The mounting base (1) has side grooves (14) on both the left and right sides, and a set of clamping structures (3) is provided in both the upper and lower parts of the side grooves (14). The clamping structures (3) in the left and right parts of the mounting base (1) clamp the left and right sides of the cylindrical mirror (4) respectively, and the cylindrical mirror (4) and the mounting base (1) are connected separately.

2. The novel cylindrical mirror device according to claim 1, characterized in that, The mounting base (1) has support legs (10) fixed on both the left and right sides of its lower end face. The lower end of the support legs (10) is provided with a base (11). The lower middle part of the mounting base (1) is provided with a first connecting sleeve (12). The left and right sides of the mounting base (1) are provided with two sets of second connecting sleeves (13).

3. The novel cylindrical mirror device according to claim 1, characterized in that, The upper surface of the support platform (2) has multiple sets of positioning holes (20), and the bottom surface of the cylindrical mirror (4) is provided with multiple sets of positioning blocks (43), and the positioning blocks (43) are fitted into the positioning holes (20).

4. The novel cylindrical mirror device according to claim 1, characterized in that, The support platform (2) is rotatably connected to a set of first lead screws (21) in the middle, and the first lead screws (21) are movably connected to the first connecting sleeve (12) by thread, and the lower end of the first lead screws (21) is provided with a first turntable (22), while the support platform (2) moves up and down in the vertical direction.

5. The novel cylindrical mirror device according to claim 1, characterized in that, The clamping structure (3) is provided with a second lead screw (32), which is movably connected to the second connecting sleeve (13) by a thread, and the front end of the second lead screw (32) is rotatably connected to the connecting block (30). The front end of the connecting block (30) is provided with a clamping head (31), which adopts a cylindrical structure, and the rear end of the second lead screw (32) is provided with a second turntable (33).

6. The novel cylindrical mirror device according to claim 1, characterized in that, The cylindrical mirror (4) has a projection surface (42) on its front side, and a front notch (41) is provided on both the left and right sides of the projection surface (42). The front notch (41) adopts a rectangular groove structure, and a side notch (40) is provided on both the left and right sides of the cylindrical mirror (4). The side notch (40) adopts an arc-shaped notch structure.

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