Drive mechanism
By designing a driving mechanism including vertical coils and horizontal coils, the existing lens drive module miniaturization and stability challenges are solved, and the efficient functions of automatic focus and optical anti-hand shock are realized.
CN119689674APending Publication Date: 2025-03-25AITE TECHNOLOGY CO LTD
0 Cites 0 Cited by
Patent Information
- Application Number
- CN202411341763.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Priority Date
- 2023-09-25
- Filing Date
- 2024-09-25
- Publication Date
- 2025-03-25
AI Technical Summary
Technical Problem
Existing lens drive modules are difficult to miniaturize, and their stability and reliability are also challenging.
Method used
A driving mechanism is designed, including a fixed part, a movable part and a driving assembly. Through the combination of a vertical coil and a horizontal coil, the movement of the optical element is driven by magnetic force to realize automatic focus and optical anti-shaking functions.
Benefits of technology
The drive mechanism is miniaturized, while improving its stability and reliability, and can effectively support automatic focus and optical anti-hand shock functions.
✦ Generated by Eureka AI based on patent content.
Abstract
A driving mechanism is used for driving an optical element to move and mainly comprises a fixed part, a movable part and a driving assembly. The movable part is movably connected with the fixed part, the optical element is arranged on the movable part, and the driving assembly is used for driving the movable part to move relative to the fixed part.
Need to check novelty before this filing date? Find Prior Art