Manual Scanner Platform for 3D Model Generation
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Solution Overview
Problem
Current toy systems do not provide a user-friendly method for children to easily scan objects and generate three-dimensional (3D) computer models, requiring complex electronic control and alignment procedures.
Innovation Solution
A toy system with a manually operated scanner that includes a platform, a dock for a portable electronic device, and a gear assembly connected to a crank, allowing users to manually rotate the platform relative to the device's imaging system, enabling the capture of multiple images from different angles to generate a 3D model.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If complex electronic control and alignment procedures are used to scan objects and generate 3D models, then the precision and quality of the 3D model can be improved, but the ease of operation deteriorates and becomes unsuitable for children
Solution Approach 1:
The system automatically performs alignment and scanning operations without requiring user intervention. The portable electronic device is automatically aligned with the platform, and the scanning process is initiated and controlled by the system itself, eliminating complex alignment procedures while maintaining 3D model quality
Solution Approach 2:
A mechanically coupled connection is introduced between the portable electronic device and the platform. This intermediary mechanism ensures proper alignment and coordination between the device and platform movements, automatically maintaining the correct spatial relationship without requiring manual alignment by the user
2Ease of operation
If manual operation is used to move the platform, then the ease of operation for children is improved, but the productivity and scanning speed may deteriorate
Solution Approach 1:
The system allows the platform to move dynamically in response to user input while maintaining mechanical coupling with the portable electronic device. The platform can be manually positioned by children, and the device follows along, providing both ease of operation and sufficient scanning capability for toy-sized objects
Solution Approach 2:
The mechanically coupled system serves multiple functions: it acts as a manual positioning mechanism for child-friendly operation, simultaneously maintains precise alignment between the device and platform, and enables the scanning function. This multi-functionality resolves the trade-off between ease of operation and productivity
Data Source
AI summary
A toy assembly includes: a platform configured to receive an object in a space extending from the platform; a dock configured to receive and hold a portable imaging device associated with a field of view, the dock being positioned relative to the platform such that the space extending from the platform overlaps with the field of view of the imaging device when the imaging device is received and held in the dock; a physical input configured to move in response to an applied manual force; and a movable connection between the physical input and the platform, the movable connection configured to move the platform relative to the imaging device in response to receiving a manual force.