Pronged Earring Removal Tool with Cover and Cup
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Solution Overview
Problem
Existing methods for removing earrings from display cards often damage fingernails and manicures, and can also harm the earrings due to manual tugging or forceful extraction, lacking a controlled motion to preserve both the earring's embellishments and the user's manicure.
Innovation Solution
A diminutive pronged mechanism apparatus that slips between the earring and the card, allowing for controlled leverage to detach earrings without nicking or scratching, featuring a cover to prevent flipping and a cup to catch the retainer, forming an integrated tool for safe and gentle removal.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If users use their fingers and fingernails to grasp and remove earrings from the display card, then the removal action is simple and direct, but the fingernails and manicure are nicked or damaged
Solution Approach 1:
The patent introduces an intermediary tool (earring removal apparatus) that mediates between the user's fingers and the earring. The apparatus includes a pair of forceps-like arms that the user manipulates with their fingers, but the actual contact with the earring is made by the tool's jaws, not the user's fingernails. This intermediary mechanism allows the user to perform the removal action without directly exposing their manicure to damage.
2Productivity
If users manually tug or twist the earring to separate it from the purchase card, then the earring can be removed, but the earring itself may be damaged including gemstones and filigree
Solution Approach 1:
The patent applies local quality by concentrating the removal force at a specific localized point on the earring's post or setting area, rather than applying general force to the entire earring structure. The forceps-like arms are designed to grip a specific portion of the earring (the post or the setting where it attaches to the card), allowing controlled force application that separates the earring from the card without transmitting damaging forces to delicate elements like gemstones or filigree work.
Solution Approach 2:
The earring removal apparatus serves as an intermediary tool that provides controlled mechanical advantage. The forceps mechanism allows the user to apply gradual, controlled force through the tool's leverage system, rather than directly tugging on the earring with finger strength. This intermediary mechanism distributes the removal force in a controlled manner that protects fragile earring components while still achieving separation from the display card.
3Object-affected harmful factors
If users apply force to extract the earring from the card while preserving the manicure, then the manicure is protected, but the earring may still be damaged due to lack of controlled motion
Solution Approach 1:
The patent incorporates dynamic elements through the forceps-like mechanism that allows adjustable gripping force and controlled opening/closing motion. The user can dynamically adjust the amount of force applied during the removal process, and the tool's mechanical structure provides controlled motion throughout the extraction process. This dynamic control system ensures that sufficient force is applied to remove the earring while maintaining protection for both the manicure and the earring's delicate embellishments.
Data Source
AI summary
An apparatus for removing earrings from a display card includes a pronged mechanism for slipping between the ornamental portion of the earring and the card. A user applies leverage to the pronged mechanism to separate the earring from the card. The pronged mechanism can be enhanced with a cover for preventing the earring from flipping away as it is removed from the card. The cover can be attached to the pronged portion using any suitable resources, such as a band, adhesive or hinge. When the pronged mechanism removes the earring from the card, the earring retainer on the back of the earring necessarily also separates from the card, so the device can be further enhanced with a cup for catching and containing the earring retainer. The apparatus can be a single, integrated device, and is of a sufficiently diminutive size to avoid unwieldiness of use and to prevent damage to the earring itself.