Technical solution for a 10-layer single-sided rotating mechanical LED display

I. Core Structural Design

1. 10-Layer Single-Sided Rotating Structure

• Layered Design:

• • Each layer is equipped with high-density LED display modules, forming a vertical, multi-tiered visual space.
  • Single-Sided Display: Only the front features LED panels, while the back utilizes electroplated mirror finishing for both aesthetics and functionality.
  • Content Flexibility: Layers can display independent content (e.g., advertisements, dynamic effects) or synchronized visuals (e.g., simulated water flow, starry skies) via coordinated control.

• Rotation System:

• • Drive Mechanism: Servo motors + planetary gearboxes + precision transmission shafts enable independent or synchronized rotation per layer at adjustable speeds (1–10 RPM).
  • Rotation Modes: Supports horizontal rotation, or compound motion.
  • Stability Assurance:
    • Dynamic balancing: Counterweight modules eliminate rotational imbalance.
    • Noise Reduction: Low-noise bearings and vibration-damping brackets ensure operatio

2. Back Electroplated Mirror Design

• Process Features:

• • Vacuum electroplating deposits high-reflectivity coatings on metal substrates for a mirror-like finish.
  • Surface hardness ≥3H, resistant to scratches and long-term discoloration/oxidation.

• Functional Advantages:

• • Spatial Extension: Mirror reflections enhance 3D visual depth, ideal for malls and exhibition halls.
  • Branding: Customizable mirror logos/text serve as decorative elements when the screen is off, boosting brand visibility.

3. Side Light Strip Design

• Strip Specifications:
  • Side-emitting LED strips with ≥120° beam angles and ≥90% brightness uniformity.
• Installation:
  • Flush-mounted design: Strips are recessed into side frames for protection against impacts.
• Functional Advantages:
  • Ambient Enhancement: Lighting effects sync with rotating visuals for immersive experiences (e.g., exhibitions, product launches).

II. Control System & Interactivity

1. Synchronized Control Technology

• PLC Automation: Coordinates LED display and mechanical rotation for precise alignment of visuals with motion.
• Sensor Feedback: Encoders monitor rotational angles, dynamically adjusting LED pixel timing to prevent misalignment.
• Wireless Connectivity: 5G/Wi-Fi 6 enables real-time content updates with minimal cabling.

2. Interactive Features

• Mobile App Control: Users scan QR codes to customize strip colors or send live messages to the display.

III. Technical Advantages & Performance

1. Dynamic Visual Impact

• 3D Motion: 10-layer rotation creates "spatial + temporal" dynamism, increasing viewer engagement by 50%+.
• Mirror Reflection Boost: Back mirror enhances layered visuals, suitable for luxury branding.

2. High Brightness & Color Fidelity

• Brightness: 300–800 nits (adjustable) for visibility in bright indoor settings (e.g., near windows).

3. Modularity & Customization

• Point spacing selection: The spacing can be customized as needed.

• Rotation Mode: Built-in preset rotation modes, you can also freely program the rotation mode.

4. Reliability & Durability

• Mechanical Lifespan: Rotation mechanism rated for ≥10 years (8 hours/day continuous use).
• LED Longevity: ≥100,000 hours MTBF reduces maintenance costs.

IV. Typical Applications

1. Commercial Advertising & Branding

• Shopping Malls:
  • Scenario: Atriums, escalator entrances.

2. Airport/Station Navigation

• Scenario: Waiting areas, security checkpoints.
  • Function: Front displays flight/train info; back mirror reflects surroundings.

3. High-End Product Launches

• Scenario: Auto shows, tech expos.
  • Function: 360° product visualization with synchronized lighting.

4. Art & Science Exhibitions

Parameter table