Wireless Charger Stand With Multi-Angle Tilt Adjustment

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Solution Overview

Problem

Current wireless chargers are limited to flat or fixed angle charging positions, failing to meet user needs for versatile charging angles.

Innovation Solution

A wireless charger design featuring a separate charging body and holder with multiple installation grooves, allowing the charging body to be tilted at various angles for flexible device placement.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the wireless charger is designed with a fixed charging surface, then the structure is simple and easy to manufacture, but the charging angle is limited and cannot meet user needs for versatile positioning

Engineering Contradiction:
Improvecharging angleVSAvoidstructure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The wireless charger is divided into separate components: a charging body and a holder. The holder can be detached and repositioned relative to the charging body, allowing the charging surface to be oriented at different angles while maintaining a simple overall structure.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The holder is designed to be movable and repositionable on the back surface of the charging body. This dynamic design allows users to adjust the charging angle by moving the holder to different locations, providing versatility without requiring a complex fixed multi-angle structure.

Inventive Principle:
Principle #15Dynamics

2Adaptability or versatility

If the charging body and holder are integrated as a single fixed unit, then the manufacturing process is simple, but the device cannot be tilted or adjusted to multiple angles

Engineering Contradiction:
Improvetilt adjustmentVSAvoidassembly
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The charging body and holder are manufactured as separate components that can be easily assembled and disassembled. This segmentation allows for simple individual manufacturing processes while enabling angle adjustment through the repositionable holder design.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The holder can be positioned at different locations on the back surface of the charging body, adding a spatial dimension to the design. This allows the charging surface to be oriented at multiple angles by changing the holder's position, without complicating the manufacturing of individual components.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

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

Enables the device to be charged at multiple angles, enhancing user convenience and compatibility with different device orientations.

Implementation Method 1

a charging coil 150 electrically connected to the circuit board 130

Methodology Applied
Scientific EffectElectromagnetic induction: Electromagnetic Induction

Data Source

PatentUS20240171007A1Wireless charger
Publication Date: 2024.05.23 FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD
  • US20240171007A1 patent drawing
  • US20240171007A1 patent drawing
  • US20240171007A1 patent drawing

AI summary

A wireless charger including: a charging body having a charging surface for placement of a device to be charged and a back surface opposite to the charging surface; and a holder cooperating with the charging body to allow the device to be charged to be tilted; wherein the charging body and the holder are provided separately, there are multiple installation grooves on the back surface, and the holder is able to be inserted into corresponding installation grooves so that the charging body is able to be tilted at multiple angles.