Optical assembly and method for periodic rectilinear oscillation of an optical member fixed in a frame
By combining optical components fixed by a bracket with oscillation elements, a stator, a return spring, and a linear drive element, and by optimizing the oscillation frequency and amplitude using resonant frequency and super-proportional correlation, the problem of high energy consumption and low efficiency of optical components is solved, and low-energy, high-efficiency image recording is achieved.
Patent Information
- Application Number
- CN202580010274.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Priority Date
- 2024-01-19
- Filing Date
- 2025-01-14
- Publication Date
- 2026-08-18
AI Technical Summary
In existing technologies, optical components consume a lot of energy and are inefficient, making it difficult to quickly record image sequences on various object planes.
An optical component fixed by a bracket is combined with an oscillating element, a stator, a return spring, and a linear drive element. The periodic linear oscillation of the optical component is achieved through the oscillation of the resonant frequency. The oscillation frequency and amplitude are optimized by utilizing the superproportional correlation of the return spring and the damping device. Precise control is achieved by combining sensors and a control unit.
It achieves low power consumption and high efficiency of optical components, enabling rapid recording of image sequences in various object planes. The components are also compact, resource-saving, and suitable for handheld devices.