Adjustable Wireless Charger Stand for Viewing Angle and Space Saving

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Solution Overview

Problem

Conventional wireless chargers are limited to either horizontal or vertical charging positions, leading to poor user experience due to inadequate visual angles, space requirements, and instability during use, especially when the desktop is cluttered.

Innovation Solution

A wireless charger equipped with an adjusting assembly that includes a sliding component and a pivotable supporting component, allowing for multiple angles and positions to accommodate different user scenarios, including horizontal and vertical charging.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If the wireless charger is in horizontal form, then the charging function is provided, but the visual angle is poor and desktop space is large

Engineering Contradiction:
Improvevisual angleVSAvoiddesktop space
Core Design Contradiction:
Ease of operationVSArea of stationary object

Solution Approach 1:

The wireless charger employs a dynamic structure with a supporting component that can pivot relative to the sliding component, enabling the charger to transition between horizontal and vertical forms. This dynamic adjustment allows the charger to adapt its orientation based on user needs, improving visual angle while optimizing space utilization.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The charger transitions from a two-dimensional horizontal placement to a three-dimensional configuration by introducing vertical positioning capability through the pivotable supporting component. This dimensional change allows the charger to stand vertically, reducing desktop footprint while maintaining charging functionality and improving viewing angles.

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

2Reliability

If the wireless charger is in horizontal form, then the charging function is provided, but the device is prone to movement and misalignment due to cluttered desktop

Engineering Contradiction:
Improvecharging stabilityVSAvoiddesktop space
Core Design Contradiction:
ReliabilityVSArea of stationary object

Solution Approach 1:

The dynamic pivotable structure allows the charger to be positioned vertically in cluttered environments, where it is less susceptible to external forces and misalignment. The ability to adjust orientation provides stability by positioning the charging surface in a more protected spatial configuration.

Inventive Principle:
Principle #15Dynamics

3Area of stationary object

If the wireless charger is in vertical form, then the space occupation is reduced, but the storage performance is poor and carrying is difficult

Engineering Contradiction:
Improvedesktop spaceVSAvoidstorage performance
Core Design Contradiction:
Area of stationary objectVSEase of operation

Solution Approach 1:

The dynamic adjustable structure allows the charger to transition between vertical and horizontal forms, enabling it to occupy minimal space during use while folding flat for storage and portability. This dual-mode capability resolves the contradiction between space-saving during operation and ease of storage.

Inventive Principle:
Principle #15Dynamics

4Adaptability or versatility

If the wireless charger is configured for single form, then the structure is simple, but the user experience is poor due to limited charging positions

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

Solution Approach 1:

The charger incorporates a dynamic adjustment mechanism with sliding and pivoting components that enable transformation between multiple charging positions. This controlled complexity provides enhanced adaptability and user experience while maintaining reasonable structural simplicity through the use of straightforward mechanical joints.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS12592585B2Wireless charger
Publication Date: 2026.03.31 SHENZHEN DEONE INNOVATION TECH CO LTD
  • US12592585B2 patent drawing
  • US12592585B2 patent drawing
  • US12592585B2 patent drawing

AI summary

The present disclosure provides a wireless charger configured to charge electronic equipment, including a housing, a fixing component, a coil module, and an adjusting assembly. The housing includes a top housing and a bottom housing. The top housing is opposite to the bottom housing. The top housing faces the electronic equipment. An opening portion is formed on the bottom housing. The fixing component is accommodated in the housing. The coil module is disposed between the top housing and the fixing component. The adjusting assembly is at least partially slidably connected between the bottom housing and the fixing component. The adjusting assembly has a closed form and an open form relative to the opening portion. The present disclosure enriches use forms of the wireless charger by disposing the adjusting assembly, thus meeting using requirements for the wireless charger in different scenes.