One-Piece Protective Enclosure with Flexible Back for Easy Installation
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Solution Overview
Problem
Existing protective enclosures for electronic devices are often complex to assemble and require multiple pieces, which can be cumbersome and difficult for users to install and remove, while also not providing equal protection against drops, shocks, and damage.
Innovation Solution
A one-piece protective enclosure with a bottom shell and cushioning layers that form-fit around electronic devices, featuring cutouts and flexible regions for easy installation and removal, while providing comprehensive protection against drops, shocks, and damage.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If multi-piece protective enclosures are used, then protection against drops and shocks is improved, but assembly complexity and ease of operation deteriorate
Solution Approach 1:
The patent combines multiple protective components (cushioning layer, structural layer, and securing mechanisms) into a single integrated one-piece enclosure that snaps onto the electronic device. This merging eliminates the need for separate assembly steps required by multi-piece enclosures while maintaining comprehensive protection against drops and shocks through the integrated layered structure.
Solution Approach 2:
The one-piece enclosure incorporates internally segmented functional layers including a cushioning layer for shock absorption, a structural layer for rigidity, and strategically positioned flexible regions. These internal segments work together within a single piece to provide multi-layered protection without requiring external assembly of multiple components.
2Ease of operation
If one-piece protective enclosure is used, then ease of operation is improved, but protection effectiveness may worsen
Solution Approach 1:
The one-piece enclosure features locally differentiated properties with rigid regions providing structural strength for impact resistance, flexible regions enabling easy installation and removal through elastic deformation, and strategically positioned cutouts for device access. This local quality variation allows the single piece to simultaneously achieve ease of operation and effective protection.
Solution Approach 2:
The enclosure utilizes composite construction with a cushioning layer (softer material for shock absorption) and a structural layer (harder material for rigidity) integrated within a single piece. This composite approach enables the one-piece design to provide comprehensive physical damage protection while maintaining ease of installation through the combined material properties.
3Reliability
If multiple pieces are used for comprehensive protection, then protection coverage is improved, but device complexity increases
Solution Approach 1:
The patent merges the cushioning layer, structural layer, and securing features into a single integrated enclosure piece, reducing the component count from multiple separate pieces to one. This merging maintains comprehensive protection coverage through internally layered structures while significantly simplifying the overall device complexity and reducing assembly requirements.
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 one-piece design simplifies installation and removal while offering superior protection against physical damage, ensuring the electronic device's functionality and integrity are maintained.
Implementation Method 1
The back portion has a first portion with a thickness that is less than a thickness of a second portion of the back portion, the first portion configured to allow a section of the protective enclosure to flex relative to the back surface of the electronic device during installation and removal of the electronic device from the protective enclosure
Data Source
AI summary
A protective enclosure for use with an electronic device includes a cushion layer configured to cover at least a portion of the side surfaces of the electronic device when the electronic device is installed in the protective enclosure; and a structural layer affixed to the cushioning layer, the structural layer having a back portion, a top portion, a right wall portion, and a left wall portion, the back portion having a first portion having a thickness that is less than a thickness of a second portion of the back portion, the first portion configured to allow a section of the protective enclosure to flex relative to the back surface of the electronic device during installation and removal of the electronic device from the protective enclosure.