Backsplash Coupler Assembly for Easy Removal and Reinstallation
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Solution Overview
Problem
Conventional backsplash installation methods require significant effort and cost for removal or replacement due to the permanent affixing of materials, making it difficult to change or repair without extensive effort.
Innovation Solution
A coupling device comprising an inner and outer coupler, which can be separably joined using a sleeve with a projection and teeth mechanism, allowing for easy installation, removal, and reinstallation of cover materials like backsplashes by disengaging the outer coupler from the inner coupler.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional permanent affixing methods (mortar, grout) are used to install backsplash, then the backsplash is securely fixed to the wall, but removal and replacement require tremendous effort and are time consuming
Solution Approach 1:
The coupling device is divided into separate components: an inner coupler that attaches to the wall and an outer coupler that attaches to the backsplash. These separable components allow the backsplash to be securely fixed during use but easily removed when needed, resolving the contradiction between reliable fixation and easy removal.
Solution Approach 2:
The coupling mechanism transitions from a static permanent bond (mortar/grout) to a dynamic reversible connection. The inner and outer couplers can be engaged to provide secure fixation and disengaged to enable easy removal, allowing the system to adapt between these two states as needed.
2Stability of the object's composition
If conventional permanent affixing methods are used, then the backsplash remains stable during use, but replacement requires tremendous effort and is costly
Solution Approach 1:
By segmenting the attachment system into separate inner and outer couplers, the backsplash maintains stability when engaged but becomes easy to replace when disengaged. The modular design allows quick replacement without the tremendous effort required by conventional permanent methods.
Solution Approach 2:
The coupling device acts as an intermediary between the wall and the backsplash. This intermediate mechanism provides stable fixation during use while enabling easy replacement by simply disengaging the couplers, eliminating the need for costly and difficult removal of permanently affixed backsplashes.
3Ease of operation
If a separable coupling mechanism is used, then removal and replacement become easy, but the device complexity increases
Solution Approach 1:
While segmentation into inner and outer couplers enables easy removal and reinstallation, the design minimizes complexity by using simple geometric features (protrusions, recesses, snap-fit elements) rather than complex mechanisms. The segmented design achieves ease of operation with relatively simple structural elements.
Data Source
AI summary
Systems and method for supporting a cover material to a support material include a coupling device that includes an inner coupler and an outer coupler. The inner coupler and the outer coupler are separably joined. The inner coupler may be attached to the support material, and the outer coupler may be attached to the cover material.