Magnetic Wire Connector for Safe Charging of High Window Blinds

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Solution Overview

Problem

Charging batteries for motorized window blinds can be dangerous due to the need for connecting a charging cord to an out-of-reach motor, posing risks especially for individuals with mobility issues.

Innovation Solution

A wire connection device comprising a head, neck, and base, with a dock, forks, and groove, allowing for secure attachment and magnetic detachment of a charger, enabling safe and convenient charging without the need for reaching high locations.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a charging cord is connected to an out-of-reach motor, then the battery can be charged, but the user faces safety risks especially when having mobility issues

Engineering Contradiction:
Improveease of chargingVSAvoidsafety risk
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The patent introduces an extension pole as an intermediary tool that connects the user to the motor located in hard-to-reach areas. The pole with attachment mechanism allows the user to safely connect the charging cord to the motor without directly reaching high locations, thus eliminating the safety risk while maintaining ease of charging

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The invention adds a spatial dimension by using an extendable pole that reaches from the user's hand up to the motor location. This dimensional extension allows the charging operation to be performed from a safe distance while still establishing the necessary electrical connection

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

2Ease of operation

If the charging cord is made longer to reach the motor, then the charging can be performed, but the cord may get tangled or damaged

Engineering Contradiction:
Improveaccess to motorVSAvoidcord integrity
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The charging system is segmented into distinct components: a standard-length charging cord, an extension pole with attachment mechanism, and the motor. This segmentation allows the cord to remain a manageable length while the pole provides the necessary reach, preventing tangling and damage to the cord

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The extension pole serves as an intermediary that bridges the gap between the user and the motor, eliminating the need for an excessively long charging cord. The pole handles the reaching function while the cord maintains its optimal length for reliable connection

Inventive Principle:
Principle #24Intermediary (Mediator)

3Ease of operation

If a stool or ladder is used to reach the motor, then charging can be performed, but the process becomes complex and dangerous

Engineering Contradiction:
Improveaccess to motorVSAvoidcharging setup
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent replaces complex equipment like stools and ladders with a simple extension pole that attaches to the charging cord. This intermediary tool provides the necessary reach while maintaining a simple, integrated charging setup that does not require additional furniture or equipment

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The invention merges the extension pole functionality with the charging cord system through an attachment mechanism. This combination creates a unified charging solution that eliminates the need for separate stools or ladders, reducing overall system complexity while maintaining safe access to the motor

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS20250309624A1Wire connection system and device
Publication Date: 2025.10.02 STAR BLINDS LLC
  • US20250309624A1 patent drawing
  • US20250309624A1 patent drawing
  • US20250309624A1 patent drawing

AI summary

Disclosed herein is a wire connection device that includes a head, a neck, and a base. The head includes a dock that has a first and second opening and a cutout. The neck is attached to the head and the base is attached to the neck. The base also includes a connector.