Modular Wireless Charging Structure for Multi-Device Positioning
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Solution Overview
Problem
Existing wireless chargers are limited to single-use scenarios, unable to simultaneously charge multiple electronic devices of different types, due to their fixed charging structures.
Innovation Solution
A multi-form wireless charging device featuring three modular units with beveled edges and a rotating mechanism, allowing the modules to adjust their positions and angles to accommodate various charging scenarios.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a single fixed charging structure is used, then the device structure is simple, but it cannot charge multiple devices of different types simultaneously
Solution Approach 1:
The charging device is divided into multiple independent charging modules (first wireless charging module, second wireless charging module, third wireless charging module), each capable of charging different device types. These modules can be independently arranged and configured to meet different charging needs, resolving the contradiction between versatility and structural simplicity.
Solution Approach 2:
The charging modules are connected through rotating devices that enable dynamic adjustment of the modules' relative positions and angles. This dynamic configurability allows the device structure to adapt to different charging scenarios (single device, multiple devices, different device types) while maintaining a relatively simple base structure.
2Adaptability or versatility
If multiple charging modules are added to charge different devices, then charging versatility improves, but the device structure becomes complex
Solution Approach 1:
Each charging module is designed with universal functionality to support different device types (mobile phones, watches, headsets). The modules use standardized interfaces and wireless charging technology that can accommodate various devices, achieving multi-functionality without requiring fundamentally different structural designs for each device type.
Solution Approach 2:
The rotating devices connecting the modules enable dynamic reconfiguration of the module arrangement. Users can adjust the modules to different positions and angles based on their charging needs, transforming a potentially complex fixed multi-module structure into a flexible, adaptable system that appears simpler in practice.
3Adaptability or versatility
If modules are fixed in position, then the structure is stable, but simultaneous charging of multiple devices in different scenarios is not achieved
Solution Approach 1:
The rotating devices provide controlled mobility between fixed positions, allowing modules to be dynamically adjusted during setup and then stabilized in chosen configurations. This creates a system that is dynamically adaptable yet statically stable during actual charging operations.
Solution Approach 2:
The modules are designed with asymmetric connection interfaces and rotating mechanisms that enable flexible positioning while maintaining stable connections once positioned. The asymmetric design allows modules to be configured in various stable arrangements rather than being constrained to symmetric, limited positions.
Data Source
AI summary
The utility model provides a multi-form wireless charging device. The multi-form wireless charging device includes a first wireless charging module, a second wireless charging module, and a third wireless charging module. Side edges of the first wireless charging module and the second wireless charging module are beveled edges, and are connected through a rotating device, to enable the first wireless charging module and the second wireless charging module to present a plurality of postures by rotating. The third wireless charging module is rotationally connected to the first wireless charging module through a hinge. The utility model has the following beneficial effects.