Optical adjusting support

Abstract

The utility model provides an optical adjusting support, which relates to the technical field of optical supports and comprises a butt joint plate, the top and the bottom of the surface of one side of the butt joint plate are respectively connected with a limiting block in a sliding mode, and the front side of the surface of the other side of the butt joint plate is fixedly connected with an L-shaped plate. Bolts are arranged on the front surface and the rear surface of the limiting block in a penetrating mode respectively, a plurality of evenly-distributed positioning holes are formed in the positions, located on the bolts, of the surface of one side of the butt joint plate block, the position of the clamping block is conveniently adjusted by rotating the adjusting piece, and the clamping block can be attached to the surfaces of the inner side optical lenses with different protruding sizes. And the rotating piece is rotated to realize movement of the ball, so that angle adjustment of the U-shaped block is realized through contact between the ball and the U-shaped block, the U-shaped block is attached to the surface of the optical lens, and the bracket is mounted and attached to the optical lenses in different shapes.

Description

Technical Field

[0001] The utility model relates to the technical field of optical brackets, in particular to an optical adjustment bracket. Background Art

[0002] In an optical system, multiple optical components are usually placed in certain positions to achieve certain functions. However, due to various processing and assembly errors of the optical components and their mounting parts, the optical path cannot completely achieve the ideal effect. Therefore, an optical adjustment frame is required to fine-tune the position of the optical device.

[0003] When using lenses on optical instruments, they need to be fixed with brackets. However, due to different models and styles of lenses, the shape of the lens joint will deviate, making it impossible for the bracket to fit the edge of the lens, thereby affecting the installation and fixation of the bracket. Utility Model Content

[0004] The utility model aims to solve the problems existing in the prior art and proposes an optical adjustment bracket.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an optical adjustment bracket, comprising a docking plate, wherein the top and bottom positions of one side surface of the docking plate are respectively slidably connected to limit blocks, and the front position of the other side surface of the docking plate is fixedly connected to an L-shaped plate, bolts are respectively penetrated on the front and rear surfaces of the limit blocks, a plurality of evenly distributed positioning holes are opened on one side surface of the docking plate at the position of the bolts, an adjusting piece is threadedly penetrated on the front position of one side surface of the docking plate, and a movable block is rotatably connected to the front surface of the docking plate, a U-shaped block is fixedly connected to the front surface of the movable block, a clamping block is rotatably connected to one end of the adjusting piece, two limit plates are symmetrically fixedly connected at the center of the outer surface of one side of the U-shaped block, a sphere is arranged in the middle position between the two limit plates, and a rotating piece is fixedly connected to the side of the sphere away from the U-shaped block.

[0006] Preferably, the top and bottom of the docking plate are respectively fixedly connected with connecting pieces.

[0007] Preferably, the inner surface of the positioning hole is threadedly connected to the surface of the bolt.

[0008] Preferably, a through groove is respectively formed on one side of the inner top and the inner bottom of the U-shaped block.

[0009] Preferably, threads are provided penetratingly on the surface of the rotating member and the surface of the L-shaped plate.

[0010] Preferably, one side of the limiting block and the clamping block are both arranged in an arc shape.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, the position of the card block can be adjusted conveniently by rotating the adjusting piece, so that the card block can fit the surface of the inner optical lens with different protrusion sizes, and the ball can be moved by rotating the rotating piece, and the angle of the U-shaped block can be adjusted by the contact between the ball and the U-shaped block, so that the U-shaped block can fit the surface of the optical lens, and the bracket can be installed and fit on optical lenses of different shapes.

[0013] 2. In the utility model, by setting the through groove of the connecting piece, it is convenient to pass the fixing strap through the two connecting pieces, so as to fix the docking plate on the optical lens. Similarly, by passing the strap through the through groove and wrapping and fixing the optical lens, the optical lens and the U-shaped block are tightly fixed, so as to facilitate the protection of the optical lens by fixing the position of the docking plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A three-dimensional structural schematic diagram of an optical adjustment bracket is proposed for the utility model;

[0015] Figure 2 The utility model proposes an optical adjustment bracket Figure 1 A rear view structural diagram of ;

[0016] Figure 3 for Figure 1 Enlarged view of point A in the middle.

[0017] Legend: 1. Connecting piece; 2. Docking plate; 3. Limiting block; 4. Positioning hole; 5. Clamping block; 6. Adjusting piece; 7. Movable block; 8. U-shaped block; 9. Through groove; 10. L-shaped plate; 11. Rotating piece; 12. Limiting plate; 13. Ball; 14. Bolt. DETAILED DESCRIPTION

[0018] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0019] Embodiment 1, as Figure 1-3As shown, an optical adjustment bracket includes a docking plate 2, a limiting block 3 is slidably connected to the top and bottom positions of one side surface of the docking plate 2 respectively, and an L-shaped plate 10 is fixedly connected to the front position of the other side surface of the docking plate 2, bolts 14 are respectively penetrated through the front and rear surfaces of the limiting block 3, a plurality of evenly distributed positioning holes 4 are opened at the position of the bolts 14 on one side surface of the docking plate 2, an adjusting member 6 is threadedly penetrated through the front position of one side surface of the docking plate 2, and a movable block 7 is rotatably connected to the front surface of the docking plate 2, a U-shaped block 8 is fixedly connected to the front surface of the movable block 7, a clamping block 5 is rotatably connected to one end of the adjusting member 6, two limiting plates 12 are symmetrically fixedly connected at the center of the outer surface of one side of the U-shaped block 8, a ball 13 is arranged in the middle position between the two limiting plates 12, and a rotating member 11 is fixedly connected to the side of the ball 13 away from the U-shaped block 8.

[0020] The effect achieved by the entire embodiment 1 is that, when the docking plate 2 is actually used, the anti-slip of the docking plate 2 is achieved by bonding a layer of rubber pad on the surface of the docking plate 2, and the two limit blocks 3 are convenient for use in the docking plate 2 to fit the optical lens and prevent the docking plate 2 from shaking up and down when in use. The L-shaped plate 10 is made of stainless steel metal to ensure the use strength of the L-shaped plate 10, and the bolts 14 that are set through are convenient for fixing the position of the limit blocks 3 by fixing the position of the bolts 14, and the adjusting member 6 is threadedly connected to the docking plate 2, so that the adjusting member 6 can be moved by rotating the adjusting member 6, and the surface of the clamping block 5 is rotatably connected to the end face of the adjusting member 6.

[0021] Embodiment 2, as Figure 1-3 As shown, the top and bottom of the docking plate 2 are respectively fixedly connected with the connecting parts 1, the inner surface of the positioning hole 4 is threadedly connected to the surface of the bolt 14, the inner top and inner bottom sides of the U-shaped block 8 are respectively provided with through grooves 9, the surface of the rotating part 11 is threadedly penetrated with the surface of the L-shaped plate 10, and one side of the limit block 3 and the clamping block 5 are both arranged in an arc shape.

[0022] The effect achieved by the entire embodiment 2 is that the provided connecting member 1 is convenient for passing through the two connecting members 1 through the binding tape during use, and is wrapped and fixed on the optical lens, thereby realizing the relative position fixation of the docking plate 2 and the optical lens, and the evenly distributed positioning holes 4 are threadedly connected to the surface of the bolt 14, so it is convenient to cooperate with the positioning holes 4 at different positions through the bolt 14 to realize the position adjustment of the limit block 3, and then realize the distance adjustment between the two limit blocks 3, so as to ensure that the two limit blocks 3 are smoothly fitted with the optical lens, and the provided through groove 9 is convenient for passing the binding tape through the two through grooves 9 after the U-shaped block 8 is fitted with the optical lens to realize the position limitation of one side of the optical lens, so as to ensure the relative position fixation of the optical lens and the U-shaped block 8, thereby realizing effective protection of the optical lens, and the threaded through setting of the rotating member 11 and the L-shaped plate 10 is convenient for realizing the movement of the ball 13 by rotating the rotating member 11, and then after fixing the docking plate 2, it is convenient to realize the position fixation of the U-shaped block 8 by moving the ball 13 to prevent the U-shaped block 8 from moving, and the arc-shaped limit block 3 and the clamping block 5 are convenient for better fitting the optical lens.

[0023] Working principle: the position adjustment of the limit block 3 is achieved by cooperating with the positioning holes 4 at different positions through the bolts 14, and then the distance adjustment between the two limit blocks 3 is achieved, so as to ensure that the two limit blocks 3 are smoothly fitted with the optical lens, the docking plate 2 is fitted with the optical lens, and the arc surface of the clamping block 5 is ensured to fit the inner side of the optical lens, the adjusting member 6 is rotated to adjust the distance between the docking plate 2 and the optical lens, the binding strap passes through the two connecting members 1 and is wrapped and fixed on the optical lens, so as to achieve the relative position fixation of the docking plate 2 and the optical lens, the U-shaped block 8 is manually rotated to achieve the fitting of the U-shaped block 8 with the optical lens, the position of one side of the optical lens is limited by the binding strap passing through the two through grooves 9, and the relative position of the optical lens and the U-shaped block 8 is ensured to be fixed, so as to achieve effective protection of the optical lens, the rotating member 11 is rotated to achieve the movement of the ball 13, and then the ball 13 is moved between the two limit plates 12, and the ball 13 is pressed against the outer surface of the U-shaped block 8, so as to fix the optical lens, and the position of the U-shaped block 8 is fixed by the ball 13 to prevent the U-shaped block 8 from moving.

[0024] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An optical adjustment bracket, comprising a docking plate (2), characterized in that: The top and bottom positions of one side surface of the docking plate (2) are respectively slidably connected to the limit block (3), and the front position of the other side surface of the docking plate (2) is fixedly connected to an L-shaped plate (10), the front and rear surfaces of the limit block (3) are respectively penetrated by bolts (14), and a plurality of evenly distributed positioning holes (4) are provided on the one side surface of the docking plate (2) at the position of the bolts (14), an adjustment member (6) is threadedly penetrated at the front position of one side surface of the docking plate (2), and a movable block (7) is rotatably connected to the front surface of the docking plate (2), the front surface of the movable block (7) is fixedly connected to a U-shaped block (8), one end of the adjustment member (6) is rotatably connected to a clamping block (5), two limit plates (12) are symmetrically fixedly connected at the center of one side outer surface of the U-shaped block (8), a ball (13) is provided at the middle position between the two limit plates (12), and a rotating member (11) is fixedly connected to the side of the ball (13) away from the U-shaped block (8).

2. The optical adjustment bracket according to claim 1, characterized in that: The top and bottom of the butt joint plate (2) are respectively fixedly connected with connecting pieces (1).

3. The optical adjustment bracket according to claim 1, characterized in that: The inner surface of the positioning hole (4) is threadedly connected to the surface of the bolt (14).

4. The optical adjustment bracket according to claim 1, characterized in that: A through groove (9) is respectively formed on one side of the inner top and the inner bottom of the U-shaped block (8).

5. The optical adjustment bracket according to claim 1, characterized in that: The surface of the rotating member (11) and the surface of the L-shaped plate (10) are threadedly arranged to penetrate each other.

6. The optical adjustment bracket according to claim 1, characterized in that: One side of the limit block (3) and the clamping block (5) are both arranged in an arc shape.

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