Reversible ISP Wall Box for In-Wall and Surface Mounting

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Solution Overview

Problem

Current communication network termination boxes are inefficient due to varying enclosure designs, impacting installation costs and time, as they require different configurations for in-wall and out-of-wall mounting, which complicates access and maintenance.

Innovation Solution

A telecommunications box with a reversible design featuring a base frame with planar outer walls forming an enclosed loop, allowing for both in-wall and out-of-wall mounting configurations, and a protective lid that can be secured to either side for access, along with internal access panels and mounting platforms for standardized connectors.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If different enclosure designs are used for in-wall and out-of-wall mounting, then the box can be adapted to different installation settings, but the device complexity and installation time increase

Engineering Contradiction:
Improvemounting configuration adaptabilityVSAvoidenclosure design complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The termination box is designed with a universal enclosure that can serve both in-wall and out-of-wall mounting configurations. The base frame includes a flange that can be positioned against a wall surface for in-wall mounting, or the box can be mounted on a vertical surface for out-of-wall installation. This multi-functional design eliminates the need for separate enclosure types, reducing complexity while maintaining adaptability to different installation settings.

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

2Adaptability or versatility

If different enclosure designs are used for in-wall and out-of-wall mounting, then the box can be adapted to different installation settings, but installation time increases

Engineering Contradiction:
Improvemounting configuration adaptabilityVSAvoidinstallation time
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The universal enclosure design allows installers to use a single box type for both in-wall and out-of-wall mounting, eliminating the time required to select, order, and install different enclosure types. The standardized base frame with flange and window configurations enables rapid deployment in various settings without requiring specialized installation procedures for different box types.

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

3Reliability

If the interior volume is fully enclosed, then security and protection are improved, but access for maintenance and repairs becomes difficult

Engineering Contradiction:
Improvehardware protectionVSAvoidinterior access ease
Core Design Contradiction:
ReliabilityVSEase of repair

Solution Approach 1:

The enclosure is segmented into multiple access points including a front access panel, rear access panel, and side access panels that can be independently opened. This segmentation allows maintainers to access the interior volume through the most convenient path without compromising the overall security and protection provided by the enclosed structure. The flange and window configurations also provide additional access routes while maintaining the protective enclosure.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS10393982B2Reversible internet service provider wall box
Publication Date: 2019.08.27 AMPHENOL NETWORK SOLUTIONS INC
  • US10393982B2 patent drawing
  • US10393982B2 patent drawing
  • US10393982B2 patent drawing

AI summary

A telecommunications box includes a base frame, having generally planar outer walls that form an enclosed loop around an interior volume. The outer walls include first and second sidewalls that are parallel to and spaced apart from one another. A flange adjoins front-facing edge sides of the outer walls and extends away from the outer walls in an opposite direction as the interior volume. A first window, which is partially defined by the front-facing edge sides of the outer walls, exposes the interior volume from a front side of the base frame. A second window, which is partially defined by rear-facing edge sides of the outer walls, exposes the interior volume from a rear side of the base frame. The first window occupies the same footprint in a front-facing position that the second window occupies in a rear-facing position that is rotationally reversed from the front-facing position.