Smart Ring Charging Mount With Movable Wireless Cradle

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Solution Overview

Problem

The high production and inventory costs of charging mount apparatuses for smart rings are due to the need for various diameter sizes to accommodate different finger sizes, leading to increased complexity and costs in manufacturing and after-sales service.

Innovation Solution

A charging mount apparatus with a cradling housing and movable members, including elastic bodies and wireless charging modules, that can accommodate smart rings of different inner diameter sizes by using a ring-shaped cradling space and guides to securely mount and charge wearable devices, allowing for adjustable mounting and charging without the need for multiple size-specific components.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If charging mount apparatuses are manufactured according to diameter sizes of smart rings, then smart rings of specific sizes can be charged, but production costs and inventory costs increase

Engineering Contradiction:
Improvecompatibility with different smart ring sizesVSAvoidproduction cost
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The charging mount apparatus is designed with a universal mounting structure that can accommodate smart rings of various diameter sizes (No. 5 to No. 10) using a single device. The mounting member can be adjusted to fit different ring diameters, eliminating the need for multiple size-specific charging mounts, thereby reducing production costs while maintaining compatibility across all smart ring sizes.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The charging mount apparatus incorporates a movable and adjustable mounting member that can dynamically adapt to different smart ring diameters. The mounting member can be repositioned or resized to match various ring sizes, allowing the single apparatus to serve multiple functions across different product variants without requiring separate fixed-structure mounts for each size.

Inventive Principle:
Principle #15Dynamics

2Adaptability or versatility

If charging mount apparatuses are manufactured according to diameter sizes of smart rings, then smart rings of specific sizes can be charged, but inventory costs increase due to various components needed for after-sales service

Engineering Contradiction:
Improvecompatibility with different smart ring sizesVSAvoidinventory cost
Core Design Contradiction:
Adaptability or versatilityVSQuantity of substance

Solution Approach 1:

By designing a single universal charging mount apparatus that can handle all smart ring sizes through adjustable mounting members, the need to maintain inventory of multiple size-specific components is eliminated. This universal design reduces the quantity of different component types that need to be stocked for after-sales service, thereby reducing inventory costs.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Ease of manufacture

If a single charging mount apparatus accommodates various smart ring sizes, then production and inventory costs are reduced, but the device complexity increases

Engineering Contradiction:
Improveproduction costVSAvoidstructure complexity
Core Design Contradiction:
Ease of manufactureVSDevice complexity

Solution Approach 1:

The adjustable mounting member introduces dynamic elements to achieve size adaptability, but this added complexity is localized to a single component rather than requiring multiple separate mounting structures. The dynamic adjustment mechanism is designed to be integrated into the housing, maintaining overall structural simplicity while enabling versatility.

Inventive Principle:
Principle #15Dynamics

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

This solution reduces production and inventory costs by allowing a single charging mount apparatus to accommodate various smart ring sizes, enhancing flexibility and ease of use while maintaining effective charging capabilities.

Implementation Method 1

at least one elastic body disposed between the fixation member and the movable member and configured to provide a force to push the movable member toward the ring-shaped cradling space

Methodology Applied
Scientific EffectElasticity: Elasticity

Implementation Method 2

a wireless charging module comprising circuitry, is disposed in the first portion, and is configured to move from the fixation member into the ring-shaped cradling space

Methodology Applied
Scientific EffectElectromagnetic induction: Electromagnetic Induction

Data Source

PatentUS20230361587A1Charging mount apparatus for wearable device
Publication Date: 2023.11.09 SAMSUNG ELECTRONICS CO LTD
  • US20230361587A1 patent drawing
  • US20230361587A1 patent drawing
  • US20230361587A1 patent drawing

AI summary

A charging mount apparatus for a wearable device according to a embodiment of the present disclosure may comprise: a mount housing comprising a first part, a second part, and a ring-shaped mounting space located between the first part and the second part and having the wearable device mounted therein; a fixing member comprising a support fixed to the first part; a movable member comprising a wireless charging module including charging circuitry, disposed on the first part, and configured to move to the ring-shaped mounting space from the fixed member; and at least one resilient body disposed between the fixed member and the movable member, and configured to provide a force pushing the movable member to the ring-shaped mounting space.