Optical Component Driving Mechanism for Privacy and Stability
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Modern electronic devices with image-capturing and video-recording functions face challenges in durability and privacy, as existing optical component driving mechanisms lack stability and security.
Innovation Solution
An optical component driving mechanism with a sensing assembly, including a fixed portion, movable portions, and dual driving assemblies, utilizing magnetic components and a spacer plate to control the movement of optical components, ensuring secure and stable operation by determining open or closed states without activating the image sensor.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a traditional driving mechanism is used, then the device structure is simple, but the durability and stability are insufficient
Solution Approach 1:
The driving mechanism is divided into multiple independent driving assemblies (first driving assembly, second driving assembly, etc.), each responsible for driving a specific movable portion. This segmentation allows each component to be optimized for reliability while maintaining manageable overall complexity.
Solution Approach 2:
The movable portions are nested within the fixed portion structure, with each movable portion containing optical components. The driving assemblies are integrated within the fixed portion, creating a compact nested arrangement that improves durability without excessive complexity.
2Reliability
If the optical component is always exposed, then the image sensor can capture images continuously, but privacy and security are compromised
Solution Approach 1:
The optical component (movable portion) is designed to dynamically change its position between open and closed states. This dynamic capability allows the system to provide privacy protection when needed while maintaining ease of operation through automated control, resolving the contradiction between security and convenience.
Solution Approach 2:
The sensing assembly detects the position of movable portions and provides feedback to the control system. This feedback mechanism enables automated control of the optical component, maintaining privacy security while ensuring operational convenience through intelligent decision-making rather than manual intervention.
3Reliability
If multiple movable portions are added to enhance security, then privacy protection is improved, but the device complexity increases
Solution Approach 1:
Multiple movable portions are designed with similar structures and functions, each capable of independent movement to provide privacy protection. This universality allows the system to enhance security through replication of proven reliable components rather than introducing fundamentally new complex mechanisms.
Solution Approach 2:
The sensing assembly acts as an intermediary that monitors the positions of multiple movable portions and coordinates their operation. This mediator simplifies the control of multiple components by providing centralized intelligence, reducing the effective complexity of managing multiple security-enhancing parts.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enhances durability and privacy by providing a robust and secure optical component driving mechanism that efficiently controls the movement of optical components, improving the overall performance and reliability of electronic devices.
Implementation Method 1
The first driving assembly includes a first magnetic component. The second driving assembly includes a second magnetic component. The first magnetic component and the second magnetic component are disposed in the fixed portion.
Data Source
AI summary
An optical component driving mechanism is provided. The optical component driving mechanism includes a first movable portion, a fixed portion, and a first driving assembly. The fixed portion includes a first opening. The first movable portion is movable relative to the fixed portion. The first driving assembly is configured to drive the first movable portion to move relative to the fixed portion.