一种可调式光学仪器支架
By designing an adjustable optical instrument bracket and utilizing the quick replacement of adjustment components and clamps, the problem of existing brackets being unable to adapt to optical instruments of different shapes is solved, achieving efficient and stable clamping and flexible adjustment, and reducing the cost of use.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Filing Date
- 2025-08-26
- Publication Date
- 2026-07-17
AI Technical Summary
Existing optical instrument brackets are difficult to adapt to optical instruments of different shapes, resulting in the need to purchase brackets of various shapes, increasing usage costs, and potentially causing inaccurate positioning of optical instruments during adjustment.
An adjustable optical instrument bracket is adopted. Through the design of the adjustment components and clamps, the clamps can be quickly replaced and the optical instruments can be stably clamped. The stepper motor and lead screw are used to achieve horizontal and vertical adjustment, and provide bilateral support to improve stability.
It enables quick replacement of clamps according to the shape of optical instruments, improving the flexibility of the bracket and the stability of optical instruments, reducing positioning inaccuracies, and lowering usage costs.
Smart Images
Figure CN224516370U_ABST
Abstract
Claims
1. An adjustable optical instrument support comprising a base (1), characterised in that: Two fixed frames (2) are fixedly connected to the upper surface of the base (1). A fixed rod (3) is fixedly connected inside one of the fixed frames (2). A stepper motor (4) is fixedly installed inside the base (1). A lead screw (5) is fixedly connected to the output end of the stepper motor (4). The lead screw (5) is rotatably connected inside the other fixed frame (2). An adjustment rod (6) is provided above the base (1). A connecting block (7) is fixedly connected to both ends of the adjustment rod (6). An adjustment component is provided outside the adjustment rod (6). The adjustment assembly includes an adjustment sleeve (8), which is slidably connected to the outside of the adjustment rod (6); The upper surface of the adjusting sleeve (8) is fixedly connected to a fixed shell (12), and two mounting brackets (15) are slidably connected inside the fixed shell (12). The mounting brackets (15) have threaded grooves (16) inside. A dual-head motor (13) is fixedly installed inside the fixed housing (12). Both output ends of the dual-head motor (13) are fixedly connected to screws (14), and the screws (14) are threaded into the inside of the threaded groove (16). A columnar groove (17) is provided on one side of the mounting bracket (15), and a limiting disc (18) is slidably connected inside the columnar groove (17). A connecting rod (19) is fixedly connected to the middle of the limiting disc (18). A spring (20) is fixedly connected to one side of the limiting disc (18), and the spring (20) is fixedly connected inside the columnar groove (17). A pull block (21) is fixedly connected to one end of the connecting rod (19), and a positioning rod (22) is fixedly connected to one side of the pull block (21). A groove (23) is provided at one end of the mounting bracket (15); A central insert (26) is slidably connected inside the groove (23). A clamping block (24) is fixedly connected to one side of the central insert (26). A connecting sleeve (25) is fixedly connected to one side of the clamping block (24). A positioning groove (27) is provided on one side of both the connecting sleeve (25) and the central insert (26).
2. The adjustable optical instrument support of claim 1, wherein: One of them The connecting block (7) is slidably connected to the outside of the fixed rod (3), and another connecting block (7) is threadedly connected to the outside of the lead screw (5). The inner wall of the adjusting sleeve (8) is fixedly connected to the limit block (10).
3. The adjustable optical instrument support of claim 2, wherein: A limiting groove (9) is provided on one side of the adjusting rod (6), the limiting block (10) is slidably connected inside the limiting groove (9), and the lower surface of the adjusting sleeve (8) is threaded with an adjusting bolt (11).