Deadbolt Covering Device with Movable Cups
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Solution Overview
Problem
Existing deadbolt and doorknob devices are prone to rendering inoperable due to condensation and freezing, as there is no prior art that effectively covers both components with a pair of cups and a connecting member to prevent moisture accumulation.
Innovation Solution
A deadbolt device comprising a first cup positionable over a deadbolt and a second cup over a doorknob, both made of fluid-impermeable materials like rubber or silicone, with movable covers to enclose or expose the components and a member connecting the cups to maintain spacing and prevent freezing, ensuring operational integrity.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a cover is provided to protect the deadbolt and doorknob from condensation, then the reliability of the deadbolt and doorknob is improved, but the device complexity increases
Solution Approach 1:
The protective device is divided into separate functional components: a first cup for the deadbolt, a second cup for the doorknob, and a connecting member. This segmentation allows each component to be optimized independently while working together to protect both elements from condensation, resolving the contradiction between protection and complexity.
Solution Approach 2:
The first cup and second cup are connected through a common connecting member that extends between them, merging two separate protective functions into a single integrated device. This combining approach protects both the deadbolt and doorknob simultaneously while reducing the need for separate protective components.
2Device complexity
If the first cup and second cup are positioned close together, then the device complexity is reduced, but condensation can still accumulate in the space between components
Solution Approach 1:
The connecting member acts as an intermediary element between the first cup and second cup, maintaining a deliberate spacing that prevents condensation accumulation while integrating the two cups into a unified structure. This intermediary component resolves the contradiction by enabling close positioning without creating harmful moisture-trapping spaces.
3Reliability
If the cups are made of fluid-impermeable materials, then the protection against condensation is improved, but the manufacturing precision requirements increase
Solution Approach 1:
The cups are constructed from flexible fluid-impermeable materials such as rubber or silicone, which provide effective condensation protection while accommodating manufacturing variations. The flexible nature of these materials allows them to conform to the deadbolt and doorknob shapes without requiring extremely tight manufacturing tolerances, thus resolving the contradiction between protection effectiveness and manufacturing precision.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The device effectively inhibits condensation within the deadbolt and doorknob, preventing freezing and ensuring their operational functionality while allowing for easy access when needed.
Implementation Method 1
inhibit condensation from collecting within the deadbolt and subsequently rendering the deadbolt inoperable due to freezing
Implementation Method 2
preventing freezing and ensuring their operational functionality
Data Source
AI summary
A deadbolt covering device includes a first cup that is positionable over a deadbolt of a door to inhibit condensation from collecting within the deadbolt and subsequently rendering the deadbolt inoperable due to freezing. A first cover is movably attached to the first cup to enclose the deadbolt or expose the deadbolt. A second cup is positionable over a doorknob of the door to inhibit condensation from collecting within the doorknob and subsequently rendering the doorknob inoperable due to freezing. A second cover is movably attached to the second cup to enclose the doorknob or expose the doorknob. A member is coupled between the first cup and the second cup such that the first cup and the second cup are spaced apart from each other.