Linear Vertical Driving Mechanism for Easy Casing Mounting and Removal
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Solution Overview
Problem
Existing tray modules face challenges in easy mounting and removal, necessitating an alternative solution for driving a relative movement of two casings.
Innovation Solution
A driving mechanism with operating members that move between two states to drive a second casing relative to a first casing along vertical directions, allowing linear movement and secure locking at predetermined positions, facilitated by resilient members and engaging features.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a complex driving mechanism with multiple connecting rods and S-shaped tracks is used, then the tray module can move along a non-straight path, but the ease of mounting and removal deteriorates
Solution Approach 1:
The patent extracts the essential function of moving the tray module between positions while removing the complex S-shaped track and multiple connecting rods. The simplified design uses a direct linear movement mechanism that achieves the same functional goal with fewer components, thereby improving ease of mounting and removal.
Solution Approach 2:
The simplified driving mechanism is designed to perform multiple functions: it enables linear movement between positions, facilitates easy mounting and removal, and maintains structural stability. This universal design replaces the specialized complex mechanism with a more versatile solution that handles both movement and ease of assembly requirements.
2Adaptability or versatility
If a complex driving mechanism with multiple components is used, then various operational requirements can be met, but the device complexity increases
Solution Approach 1:
The patent removes unnecessary components from the driving mechanism, extracting only the essential elements needed to achieve linear movement. By eliminating the S-shaped tracks and multiple connecting rods, the design reduces device complexity while maintaining the core operational capability of moving the tray module between positions.
Solution Approach 2:
The patent merges multiple functions into a simplified mechanism structure. The operating member directly connects to the tray module, combining the functions of movement control and structural support into a single integrated system, thereby reducing the number of separate components and overall device complexity.
Data Source
AI summary
A driving mechanism is provided and includes a first casing, a second casing and an operating member. The second casing is arranged on the first casing. The operating member is movably mounted on one of the first casing and the second casing. When the operating member is moved from a first state to a second state, the operating member drives another one of the first casing and the second casing to move from a first predetermined position to a second predetermined position along a first vertical direction. When the operating member is moved from the second state to the first state, the another one of the first casing and the second casing moves from the second predetermined position to the first predetermined position along a second vertical direction opposite to the first vertical direction.