Rotary Cylindrical Display Structure for Dynamic Interface Switching
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Solution Overview
Problem
Conventional digital tubes in electronic products lack interactivity, provide limited content display, and fail to enhance user engagement.
Innovation Solution
A rotary digital display device with a hollow cylindrical main body support, a flexible circuit board, light guide rod, membranes, and a projection dome cover, allowing 360° rotation and interface switching, enhancing interaction and fun.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional static display screens are used, then the device structure is simple, but the display content is limited and user interaction is poor
Solution Approach 1:
The patent applies the dynamics principle by transforming the static display screen into a rotatable structure that can dynamically change display orientation and content. The display device rotates around a cylindrical surface, enabling multiple display positions and angles, thus converting a static system into a dynamic one that adapts to different user interaction scenarios and displays diverse content.
Solution Approach 2:
The patent implements dimensionality change by adding rotational movement around a cylindrical axis to the traditional flat display. This transforms the display from a two-dimensional static surface to a three-dimensional rotatable structure, enabling content to be displayed across multiple angular positions and creating additional spatial dimensions for user interaction.
2Ease of operation
If conventional static display screens are used, then the manufacturing process is simple, but user interaction and fun are limited
Solution Approach 1:
The display device incorporates rotational capability around a cylindrical support, transforming the static screen into a dynamic structure that users can rotate to access different display positions and content. This dynamic design enhances user interaction by allowing manual rotation and automatic switching between multiple display interfaces, making the device more engaging and interactive.
Solution Approach 2:
The patent applies multi-functionality by enabling the display device to perform multiple functions: displaying content at different angular positions, switching between various interfaces, and providing both manual and automatic rotation modes. This single rotatable structure serves multiple purposes, enhancing user interaction without requiring separate components for each function.
3Loss of information
If conventional static display screens are used, then the device structure is simple, but the display content and interactivity are insufficient
Solution Approach 1:
The patent adds rotational dimensionality to the display system, allowing content to be displayed across multiple angular positions around a cylindrical axis. This transforms a single-plane static display into a multi-angle dynamic display, significantly increasing the amount of information that can be presented without requiring multiple separate display screens.
Solution Approach 2:
By implementing rotational capability, the display device can dynamically switch between different content positions and interfaces. The system can rotate to different angles to display various information layers, creating a rich information presentation that adapts to different user needs and interaction scenarios.
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 dynamic content display and interface switching, improving user engagement and interactivity in electronic products.
Implementation Method 1
lamp positions configured for displaying preset content or textures are arranged at preset positions of the flexible circuit board
Implementation Method 2
light emitted from the lamp positions penetrates through the avoidance holes
Implementation Method 3
the membranes are spaced apart from each other in a surrounding manner to project and display the preset content or textures on the membranes
Data Source
AI summary
Disclosed is a rotary digital display device, including a main body support, a battery, a flexible circuit board, a light guide rod, membranes, and a projection dome cover. The main body support includes a cylindrical surface, and a first end portion and a second end portion. The battery is arranged in the main body support. The flexible circuit board is affixed around the cylindrical surface and provided with lamp positions. The light guide rod is provided with avoidance holes. The membranes are affixed to the light guide rod. The projection dome cover is configured for projecting and displaying preset content or textures on the membranes. The present disclosure achieves display of the preset content or textures. Further, the main body support is rotatably connected to the terminal in a fitted manner, and the projection dome cover drives the main body support to rotate by 360°.