Developed for outdoor curved LED displays (curved splicing screens, flexible screens), the Vertical Stone Curved Outdoor Cabinet integrates waterproofing, wind resistance, heat dissipation and arc fixing functions. Made of high-strength aluminum alloy with outdoor-grade coating, it fits the natural curve of screens and avoids stress concentration. Equipped with brake universal casters at the bottom and reserved waterproof wire grooves on side panels, it can be independently placed in plazas, lawns, beaches and other outdoor sites without additional supporting structures. It adapts to conventional curved screens with a radius of 1.5m to 3m, and multiple cabinets can be spliced into circular or wavy shapes through arc joint assembly.

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Pain Points of Outdoor Curved Projects |
Defects of Traditional Solutions |
Solutions of This Curved Outdoor Cabinet |
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No dedicated cabinets for curved screens |
Forced installation of flat cabinets, resulting in suspended sides and easy screen damage |
Self-adaptive arc clamping for perfect fitting |
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Insufficient outdoor protection |
Ordinary cabinets lack waterproof performance and cannot be used on rainy days |
IP54 protection against rain, dust and strong sunlight |
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Shaking under strong winds |
Few fixing points and large wind-receiving area |
Curved flow diversion + multi-point locking, wind resistance up to Grade 7 |
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Water accumulation on top surface |
Flat top design traps rainwater |
Curved top with diversion grooves for automatic drainage |
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Difficult splicing of multiple cabinets |
Unable to form continuous arcs |
Lockable curved connecting plates, supporting assembly of rings with diameter over 6m |

Adjustable arc locking arms inside the cabinet fit curved screens with radii R1.5m~3m.
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Adjustment Method |
Applicable Curvature |
Adjustment Time |
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Manual locking arm adjustment |
R1.5m / R2m / R2.5m / R3m |
5 minutes |
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Custom fixed arc |
Special curvatures (R1m/R4m, etc.) |
Custom processing required |
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Component |
Material & Design |
Function |
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Back panel |
Fully enclosed aluminum alloy backboard |
Waterproof and dustproof, protects internal equipment |
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Optional front cover 1 |
Transparent explosion-proof PC panel |
Displays content, anti-impact |
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Optional front cover 2 |
Wind-resistant mesh panel |
Ventilation & heat dissipation, lower wind resistance |
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Optional front cover 3 |
No front cover |
Maximum heat dissipation with full openness |
A built-in storage slot at the bottom holds 4 spiral ground pegs:
Hard ground (cement/asphalt): Fixed via braked casters
Soft ground (lawn/beach/soil): Pull out ground pegs and hammer for fixation
No extra pegs to carry; ready to use after retrieval.
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Design |
Parameter |
Function |
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Inclined bottom plate |
3°tilt |
Direct water flow to low points |
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Diversion grooves |
20mm width, 5mm depth |
Accelerate drainage |
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Drain holes |
4 holes with 10mm diameter |
Discharge accumulated water |
Sunshade width: 30cm
Installation: Top plug-in design, no tools required
Cooling effect: Reduce screen temperature by 8–12℃under direct sunlight
Extend screen service life and improve visibility outdoors.
The curved top of the cabinet forms a natural diversion structure: rainwater flows down the arc rapidly without trapping water or fallen leaves on the cabinet surface. It withstands heavy rainfall (≥50mm rainfall per hour).
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Design |
Position |
Function |
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Air inlets |
Lower two sides of cabinet |
Draw in cold air |
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Air outlets |
Upper back of cabinet |
Discharge hot air |
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Rainproof structure |
All vents |
Ensure ventilation without water ingress |
Form directional air convection to efficiently remove heat generated by equipment operation.
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Item |
Specification |
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Product Name |
Vertical Stone Curved Outdoor Cabinet |
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Compatible Screens |
Curved LED display, curved splicing screen, flexible screen |
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Applicable Curvature Radius |
R1.5m / R2m / R2.5m / R3m (customizable) |
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Applicable Screen Size |
Customized as required (single cabinet fits one curved screen module) |
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Protection Class |
IP54 (rainproof, dustproof, splash-proof) |
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Wind Resistance Grade |
Grade 7 (17m/s); Grade 8 with ground pegs installed |
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Operating Temperature |
-15℃~ 50℃ |
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Main Material |
High-strength aluminum alloy (6063-T5) + stainless steel fasteners |
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Surface Treatment |
Outdoor electrostatic plastic spraying / UV-resistant coating |
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Salt Spray Test Duration |
≥168 hours |
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Cabinet Structure |
Integrally formed curved frame + adjustable locking arms |
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Bottom Design |
3°inclination + diversion grooves + 4 drain holes |
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Ground Peg Configuration |
4 spiral ground pegs with built-in storage slot |
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Caster Specification |
4-inch silent PU casters (2 with brakes) |
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Sunshade |
Optional, 30cm width |
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Service Life |
5–8 years for fixed outdoor installation |
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Color |
Silver gray / Black / White / Custom (Pantone color number) |
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Single Cabinet Weight |
Approx. 20–35kg (varies by size) |
1.Positioning: Push the cabinet to the designated spot and lock the casters. For soft ground, pull out ground pegs from the bottom storage slot and hammer them into the ground.
2.Arc Adjustment: Loosen internal arc locking arms, attach the screen tightly to the curved surface of the cabinet and lock firmly.
3.Wiring: Lead power and signal cables through the side waterproof wire grooves and tighten sealing joints.
4.Optional Front Cover: Install PC panel, mesh panel or leave uncovered according to weather conditions.
5.Sunshade Mounting: Plug in the top sunshade for strong outdoor sunlight.
6.Dismantling for Removal: Unplug cables, release locking arms, take out the screen, retract ground pegs and move the cabinet for storage.
The curved outdoor cabinet is widely used in the following outdoor curved display projects:
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Scenario |
Typical Configuration |
Project Features |
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Curved advertising screens in commercial districts |
Single cabinet or multiple spliced cabinets |
Attract foot traffic and upgrade commercial image |
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Curved tourist guide terminals in scenic spots |
Independent cabinet + ground peg fixation |
Adapt to lawn/beach without environmental damage |
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Curved information release screens in plazas |
Multiple cabinets spliced into circular arcs |
Form rings over 6m in diameter for 360°display |
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Outdoor curved displays at cultural & tourism venues |
Custom curvature + wavy splicing |
Match architectural style for artistic effects |
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Curved promotional screens on pedestrian streets |
Single-row curved splicing |
Arrange along street curves to guide crowds |
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Curved bulletin screens in industrial parks |
Fixed installation + wind-resistant reinforcement |
24/7 stable operation with low maintenance |
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Comparison Item |
Ordinary Flat Cabinet |
Ordinary Unadjustable Curved Cabinet |
Vertical Stone Curved Outdoor Cabinet |
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Adaptable Arc |
Flat surface only |
Single fixed arc |
Adjustable R1.5–3m arcs |
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Arc Fitting Degree |
Poor fitting |
Fits only one fixed arc |
Self-adaptive perfect fitting |
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Top Drainage |
Prone to water accumulation |
Average performance |
Curved diversion + 3°inclined bottom |
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Ground Pegs |
Not equipped |
Not equipped |
Built-in storage slot + 4 pegs included |
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Sunshade |
Not available |
Optional accessory |
Detachable 30cm sunshade included |
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Front Cover Options |
Single type only |
Single type only |
3 options (PC / mesh / no cover) |
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Multi-Cabinet Splicing |
Straight line only |
Limited splicing |
Circular, wavy or arbitrary arcs |
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Bulk Procurement |
Available |
Available |
Support small trial orders & custom processing |
Q1: Can multiple cabinets be spliced into a large full circle?
A: Yes. Multiple cabinets with identical radii can be arranged side by side and locked via curved connecting plates to form rings with a diameter over 6 meters.
Q2: Can the cabinet fit curved equipment of different curvatures?
A: Standard sizes cover mainstream outdoor curved screens on the market; custom processing is available for special curvatures.
Q3: The cabinet is relatively heavy–can one person complete installation?
A: Modular split design delivers moderate single-piece weight. One or two workers can finish full assembly with simple tools.
Q4: Will the cabinet and screens shake severely under strong winds?
A: The integrated curved frame boasts high structural rigidity with multi-point fixing. It maintains stable performance after floor or wall mounting and resists strong winds effectively.
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Procurement Scenario |
Recommended Configuration |
Key Considerations |
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Curved advertising screens for commercial districts |
R2m–R3m + transparent PC front cover + sunshade |
Display effect & daytime visibility |
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Curved tourist guide terminals for scenic spots |
R1.5m–R2m + wind-resistant mesh panel + ground pegs |
Soft ground fixation & weather resistance |
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Curved information release screens for plazas |
R2m–R2.5m + fully enclosed backboard + casters |
Mobility & stability |
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Outdoor curved displays for cultural & tourism venues |
Custom curvature + multi-cabinet splicing + curved connecting plates |
Aesthetic appearance & seamless continuous arcs |
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Curved bulletin screens for industrial parks |
R2m + mesh panel + rust-proof treatment |
Cost performance & long-term fixed use |
Address
Longgang Village, Gangji Town, Changfeng County, Hefei City, Anhui Province, China
Tel
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