Gutter Guard with Hooks and Clips for Holiday Light Installation

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Solution Overview

Problem

Current systems for hanging holiday lights are hazardous due to the need to use ladders or climb roofs, and existing gutter protection systems are inefficient at directing water and preventing debris and discoloration.

Innovation Solution

A system using an elongated metal member with a mesh gutter guard and attachment hooks and clips that allows for horizontal and vertical positioning of lights, preventing debris entry and water misdirection, while enabling ground-level installation and removal using a tool connected to a pole.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a ladder or roof climbing is used to hang holiday lights, then the lights can be positioned on the roof structure, but the operation becomes hazardous and difficult

Engineering Contradiction:
Improveease of hanging lightsVSAvoidsafety of operation
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The patent introduces an intermediary tool (light hanging tool with extension pole) that mediates between the user on the ground and the lights on the roof. The tool transfers the hanging action from ground level to roof height, eliminating the need for direct roof access while maintaining installation capability.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent adds a vertical dimension to the hanging system by using an extension pole that reaches from ground level to roof height. This creates a new operational dimension, allowing users to work from the ground while achieving roof-level positioning through vertical extension rather than vertical climbing.

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

2Adaptability or versatility

If current attachment mechanisms are used, then lights can be supported horizontally, but vertical support is not provided

Engineering Contradiction:
Improvedirectional support capabilityVSAvoidattachment mechanism complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent creates a multi-functional attachment system where the same bracket structure provides both horizontal support (along the roof ridge) and vertical support (holding lights at proper height). The bracket serves multiple functions: mounting to the roof, positioning lights horizontally, and maintaining vertical clearance, eliminating the need for separate horizontal and vertical attachment mechanisms.

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

3Object-affected harmful factors

If traditional gutter covers are used, then some debris protection is provided, but water direction is inefficient and gutter edge discoloration is not prevented

Engineering Contradiction:
Improvedebris protectionVSAvoidwater drainage efficiency
Core Design Contradiction:
Object-affected harmful factorsVSProductivity

Solution Approach 1:

The patent applies different functional qualities to different parts of the gutter guard system. The main body provides debris filtration, while the edges are specifically designed with upward curling to deflect water. This localized functional differentiation ensures that each part of the system optimally performs its specific role without compromising overall efficiency.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The patent uses curved edges on the gutter guard that curl upward to follow the natural trajectory of water flow. This curvature design efficiently redirects water away from the gutter face, preventing discoloration, while maintaining open areas for water entry. The curved geometry optimizes water flow dynamics without blocking debris filtration.

Inventive Principle:
Principle #14Spheroidality (Curvature)

Data Source

PatentUS8959840B1Gutter guard
Publication Date: 2015.02.24 DROXLEY HLDG LLC
  • US8959840B1 patent drawing
  • US8959840B1 patent drawing
  • US8959840B1 patent drawing

AI summary

A system for displaying a strand of lights on a residence or building using an elongated member which attaches to a standard gutter or an eave of the building. The member can be made of metal and has a number of spaced apart hooks for securing a portion of the strand of lights. The system can include a plurality of vertically spaced clips located on a downspout or other structure of the building which secure a portion of the strand of lights or an electric wire such as an extension cord. Additionally, a mesh gutter guard can be utilized with the system and attached to the elongated member. The guard spans the width of the gutter and can be tucked under the drip edge of the roof or under shingles.