Assembly Robot Toy Gear Box with Multi-Position Power Output
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Solution Overview
Problem
Existing assembled electric toys are limited in assembly diversity due to power output from both ends, which restricts creativity and variety in assembly.
Innovation Solution
An assembly robot toy with a power supply module, gear box, rod piece, and detachable head and assembly components, where the gear box includes a motor, gears, and a transmission gear set that allows power output from various positions, enabling diverse assembly configurations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Device complexity
If power is output from both ends through rotating rods, then the driving mechanism can be simplified, but the assembly diversity and creativity are limited
Solution Approach 1:
The power transmission system is segmented into multiple independent paths: a first rotating rod connected to the first gear for first direction power output, and a second rotating rod connected to the second gear for second direction power output. This segmentation allows flexible assembly configurations while maintaining manageable mechanism complexity
Solution Approach 2:
The patent introduces a third dimension to power output by adding a third rotating rod that is not collinear with the first two rotating rods. This third rotating rod provides power output in a different spatial dimension, enabling more diverse assembly configurations and stimulating children's creativity without significantly increasing overall mechanism complexity
2Device complexity
If power transmission starts from two sides through rotating rods, then the structure is simplified, but the assembly shape variety is restricted
Solution Approach 1:
The three rotating rods are arranged in a non-symmetric, non-collinear configuration in space. The first and second rotating rods are not collinear with the third rotating rod, creating an asymmetric power transmission structure that enables diverse assembly shapes and configurations, thereby increasing shape variety without substantially increasing structural complexity
3Device complexity
If only one gear is used for power transmission, then the mechanism is simpler, but the power output positions are limited
Solution Approach 1:
The gear system is designed with multi-functionality: the first gear transmits power to the first rotating rod, the second gear transmits power to the second rotating rod, and the third gear can transmit power to the third rotating rod. This universal gear transmission design enables multiple power output positions while maintaining relatively simple mechanism structure through standardized gear components
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
The assembly robot toy enhances assembly diversity, stimulates creativity in children, and increases the toy's interestingness by allowing power output from multiple positions, thus overcoming the limitations of conventional assembled electric toys.
Implementation Method 1
the gear box includes a motor, a first gear and a transmission gear set, the power supply module is electrically connected with the motor and is used for supplying power to the motor
Implementation Method 2
the first gear is arranged on a rotating shaft of the motor, the transmission gear set includes a second gear meshed with the first gear
Implementation Method 3
the rod piece is connected with the second gear, and the assembly component is connected with the transmission gear set and/or the rod piece; the rod piece is configured to rotate through the transmission of the first gear and the transmission gear set during motor driving
Data Source
AI summary
An assembly robot toy includes a power supply module, a gear box, a rod piece, and a head part and an assembly component which are detachably arranged on the gear box. The gear box includes a motor, a first gear and a transmission gear set. The power supply module is electrically connected with the motor and is used for supplying power to the motor. The first gear is arranged on a rotating shaft of the motor. The transmission gear set includes a second gear meshed with the first gear, the number of teeth of the first gear is less than that of teeth of the second gear. The rod piece is connected with the second gear. The assembly component is connected with the transmission gear set and/or the rod piece. The rod piece and the transmission gear set are used for power output.