Extendable Rain Gutter Assembly for Adjustable Tent Drainage

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Conventional rain gutters are difficult to install on temporary structures like camping tents, and they do not provide customizable dimensions, leading to inconvenience and potential water damage during rain.

Innovation Solution

An extendable rain gutter system comprising a first and second elongated member that can slide relative to each other, allowing for customizable length adjustment, along with a downspout connector and filtering unit to channelize and filter rainwater effectively.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional rain gutters are used on temporary structures, then they can prevent rain water flow, but they are difficult to install and cannot be customized for different sizes

Engineering Contradiction:
Improvecustomizability for different tent sizesVSAvoidinstallation difficulty
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The rain gutter is divided into multiple modular sections that can be connected together. Each section has standardized connection features allowing users to assemble different lengths and configurations by simply connecting segments, making installation easy and enabling customization for various tent sizes without requiring complex fabrication or professional installation

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The rain gutter system incorporates adjustable and flexible components that allow the structure to be modified after installation. Users can add, remove, or reposition sections to adapt to different tent configurations and sizes, transforming a static conventional gutter into a dynamic, reconfigurable system that grows or shrinks with the temporary structure

Inventive Principle:
Principle #15Dynamics

2Adaptability or versatility

If conventional rain gutters are used, then they can channelize water flow, but they do not provide customizable dimensions

Engineering Contradiction:
Improvedimensional customizationVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The modular sections are designed with universal connection features that work across all segments regardless of position or orientation. Each section serves multiple functions: water channeling, connection to adjacent sections, and potential attachment to various tent types. This universality allows dimensional customization through simple assembly of identical or varied segments without increasing overall system complexity

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

Solution Approach 2:

The rain gutter system employs nested or telescoping sections that can be stored compactly and then extended to the required length. Sections may nest within each other during transport and deployment, allowing users to obtain customized dimensions from a compact package without dealing with complex pre-fabricated structures for each possible size

Inventive Principle:
Principle #7Nested doll (Nesting)

3Reliability

If rain gutters are installed on temporary structures, then they can prevent unregulated water flow, but installation is inconvenient for users

Engineering Contradiction:
Improvewater flow preventionVSAvoidinstallation convenience
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The rain gutter system is designed for self-installation by end users without requiring professional contractors. Features include self-aligning connection mechanisms, lightweight modular sections that are easy to handle, and intuitive attachment methods that allow users to install and configure the system themselves, making rain protection accessible to temporary structure owners rather than requiring expert installation services

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS20260055610A1Rain gutter system
Publication Date: 2026.02.26 POP UP GUTTER
  • US20260055610A1 patent drawing
  • US20260055610A1 patent drawing
  • US20260055610A1 patent drawing

AI summary

A rain gutter system with a first elongated member and a second elongated member is disclosed. The first elongated member may include a first interior surface and a first exterior surface. The first interior surface may include an elongated retaining shoulder disposed along a first elongated member length. The second elongated member may include a second interior surface and a second exterior surface. The second exterior surface may include an elongated ridge disposed along a second elongated member length. The second elongated member may be configured to slide inside the first elongated member along the first elongated member length, and the elongated ridge may be configured to engage with the elongated retaining shoulder when the second elongated member slides inside the first elongated member.