Electrode Button Conductive Structure for Simplified Assembly

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

The assembly of wearable electronic devices with conductive structures for connecting electrode members to circuit boards is complex and requires separate support members, making the assembly process difficult and costly.

Innovation Solution

A conductive structure with a contact portion and a fixed portion is designed to be vertically assembled, featuring a curved region that allows for simplified assembly without additional support components.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a separate support member is used to dispose the conductive structure, then the electrical connection between electrode member and circuit board is achieved, but the assembly process becomes complex and difficult

Engineering Contradiction:
Improveelectrical connectionVSAvoidassembly process
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent merges the support member and conductive structure into a single integrated component. The conductive structure is formed as an integral part of the support member, eliminating the need for separate components and simplifying the assembly process while maintaining reliable electrical connection between the electrode member and circuit board.

Inventive Principle:
Principle #5Merging (Combining)

2Reliability

If a separate support member is used for the conductive structure, then proper spacing and connection are achieved, but additional components and materials are required

Engineering Contradiction:
Improveconnection stabilityVSAvoidnumber of components
Core Design Contradiction:
ReliabilityVSQuantity of substance

Solution Approach 1:

The support member and conductive structure are combined into a single integrated component, reducing the quantity of parts needed. The conductive structure is formed as an integral part of the support member, eliminating the need for separate support members and reducing material usage while maintaining connection stability.

Inventive Principle:
Principle #5Merging (Combining)

3Adaptability or versatility

If multiple separate components are used for connection, then functional requirements are met, but manufacturing and assembly costs increase

Engineering Contradiction:
Improvefunctional requirementsVSAvoidassembly cost
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The support member and conductive structure are integrated into a single component, simplifying manufacturing processes and reducing assembly costs. The integrated design maintains all necessary functional requirements while reducing the number of manufacturing steps and assembly operations needed.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The integrated support member serves multiple functions simultaneously: it provides mechanical support, establishes electrical connection, and maintains proper spacing. This multi-functionality reduces the need for multiple specialized components, lowering manufacturing and assembly costs while meeting all functional requirements.

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

Data Source

PatentUS12455539B2Electronic device comprising electrode button
Publication Date: 2025.10.28 SAMSUNG ELECTRONICS CO LTD
  • US12455539B2 patent drawing
  • US12455539B2 patent drawing
  • US12455539B2 patent drawing

AI summary

An electronic device is provided. The electronic device includes a housing, a button member which is coupled to the housing and at least a portion of which is exposed to the outside of the housing, a bracket which is disposed inside the housing and on which a circuit board is mounted, a connection member which is disposed in the bracket and is electrically connected to the circuit board, and a conductive structure which is disposed in one portion of the connection member so as to be in contact with the button member, and which is electrically connected to the connection member and the button member, wherein the conductive structure comprises a contact portion in contact with the button member and a fixed portion which extends from the contact portion to the connection member so as to space the contact portion and the connection member apart from each other.