Adjustable Picture Hanging Support for Precise Wall Marking
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Solution Overview
Problem
Hanging a picture on a wall requires assistance to find the most desirable location and precise placement of permanent hangers, often resulting in unnecessary effort and potential wall damage from incorrect installations.
Innovation Solution
A vertically adjustable floor-standing support structure that holds a picture against a wall, allowing for experimental placement and marking of the precise location for permanent hangers without needing measurements, using a hanger mechanism that can be used as a reference for marking the wall.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a person holds the picture to help locate the most desirable location, then the picture can be viewed from a distance, but the person holding the picture partially blocks the view and requires additional effort
Solution Approach 1:
The device allows a single user to independently hold and position the picture on the wall using the support structure, eliminating the need for another person to assist. The user can adjust the picture height and location alone while maintaining an unobstructed view.
Solution Approach 2:
The support structure acts as an intermediary device between the user and the picture, providing mechanical support to hold the picture in various positions. This eliminates the need for human assistance while maintaining the ability to view the picture from different locations.
2Measurement precision
If measurements are taken to determine precise hanger location, then accurate placement can be achieved, but additional marking and measuring steps are required
Solution Approach 1:
The support structure is pre-configured with the hanger at the correct distance from the top of the picture frame. This preliminary setup eliminates the need for measuring and calculating the hanger position, as the geometry of the support structure inherently provides the correct placement.
Solution Approach 2:
The support structure combines the functions of holding the picture, positioning it at the desired location, and marking the wall in a single integrated device. The hanger on the support structure aligns with the required hanger position on the wall, merging multiple steps into one action.
3Ease of operation
If the permanent hanger is installed in the wrong location, then repositioning is required, but this causes unnecessary damage to the wall
Solution Approach 1:
The support structure allows the user to verify the correct hanger location before making any permanent marks or installations. The picture can be temporarily positioned and viewed from different angles to confirm the desired location, ensuring the first attempt is correct and avoiding repeated wall damage.
Solution Approach 2:
The device provides visual feedback by allowing the user to view the picture in the intended location before committing to permanent installation. This feedback loop ensures the location is correct, preventing wrong placements and subsequent wall damage from repositioning.
Data Source
AI summary
Picture Hanging Position Finder And Wall Marking Device has an elongated adjustable vertical support with a hanger at the top to accept and hold a wire or bracket for a framed picture or other hanging object, wherein the device may lean against a wall with the back of the vertical support held flush against the wall, and with the bottom of the vertical support elevated above any wall baseboard, and held in place by forward and laterally extending legs which reach down to a horizontal floor. As such, a picture can be suspended from the vertical support, and the device can be moved to any location against a wall, and the height can adjusted and locked in place, so that a user may view the picture from a distance as if it were hung on the wall in order to choose a desirable location for the picture. The device then has a means for marking the wall for the installation of a permanent hanger at the precise location from where the picture had been temporarily suspended.