Articulated Watch Case Structure for Deformable Outer Walls
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Solution Overview
Problem
Existing watch cases are rigid, limiting design possibilities and user interaction, and do not provide adequate protection and aesthetic enhancement.
Innovation Solution
A watch case with a deformable outer wall composed of a network of articulated elements that can deform without material distortion, supported by an elastic member, allowing for flexible design and tactile interaction.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If a rigid watch case structure is used, then protection and structural stability are improved, but design flexibility and user interaction are limited
Solution Approach 1:
The watch case is divided into multiple articulated elements (at least three) that are hinged to each other, allowing the case to be segmented into movable components while maintaining overall structural integrity. Each element can move relative to others, enabling deformation without compromising the protective function.
Solution Approach 2:
The watch case transitions from a static rigid structure to a dynamic deformable structure. The articulated elements are designed to move relative to each other, allowing the case to adapt its shape in response to external forces or user interaction, thereby achieving both strength and flexibility.
2Reliability
If a rigid watch case is used, then mechanical protection is improved, but aesthetic possibilities and tactile interaction are reduced
Solution Approach 1:
The case incorporates movable articulated elements that respond to user touch and manipulation. Users can deform the case by applying force, creating tactile interaction opportunities while the case maintains its protective function through the coordinated movement of its articulated components.
Solution Approach 2:
The physical parameters of the watch case, specifically its shape and configuration, can be changed by user interaction. The articulated elements allow the case to deform into different configurations while maintaining structural integrity, enabling both protection and tactile engagement.
3Adaptability or versatility
If articulated elements are used to create deformability, then design versatility is improved, but device complexity increases
Solution Approach 1:
The case is segmented into multiple articulated elements that can be configured in different arrangements. By using at least three elements hinged together, the design achieves versatility through modular segmentation while managing complexity through repetitive structural units.
Solution Approach 2:
Multiple functional requirements are merged into a single articulated structure. The same articulated elements that provide deformability also serve aesthetic purposes and user interaction functions, reducing overall system complexity by combining multiple functions into one integrated mechanism.
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
Enables new aesthetic possibilities and improved user experience through deformable watch case designs with enhanced mechanical strength and ease of access to adjustment mechanisms.
Implementation Method 1
At least one articulated element is supported by an elastic member, such as an elastic mesh. This makes it possible to give an elastic character to the deformation of the outer wall, which returns to its initial shape after having been deformed, under the action of the elastic member.
Data Source
AI summary
A watch case includes a structure arranged to support a watch movement, and a middle with an outer envelope connected to the structure and arranged to house the structure. The envelope comprises a network of articulated elements which form an outer wall of the outer envelope. The articulated elements are able to move with respect to one another so that the outer wall is deformable.