IVYCO Series Chassis: Self-Weight-Activated Base with No-Bend Operation System
2026-01-23
Innovative Three-Button Side Design for Effortless Control
The IVYCO series chassis adopts an intelligent three-button side design, with all adjustment controls conveniently positioned on both sides of the seat—no need to bend over or leave the chair to make adjustments. This human-centric layout not only reflects modern design aesthetics but elevates the ease of seat adjustment to a new level, making comfort control a natural extension rather than an extra effort.
Detailed Core Adjustment Functions
1. Seat Depth Adjustment (6.5cm Forward/Backward Slide)
Scientific Pressure Distribution for Tailbone Health
- Adjustment Range: Precise 6.5cm forward/backward slide
- Design Principle: Maximizes contact area between seat cushion and thighs to evenly distribute body pressure
- Health Benefit: Effectively reduces pressure on the tailbone area, ideal for those who sit for extended periods
- Operation: Smooth sliding action via a single-handed pull of the right-side lever
2. Seat Height Adjustment (Effortless Lift)
Adapts to Various Body Types and Environments
- Control Location: Left-side lever, easily within reach
- Application: Quickly matches different user heights and adapts flexibly to various desk heights
- Design Highlight: Integrates with the self-weight-activated chassis system for smooth and steady lifting
3. Recline Lock Adjustment
One-Click Switching for Multiple Scenarios
- Control Location: Right-side lock switch
- Feature: Quickly locks or releases the backrest recline angle
- Usage: Seamlessly transition from focused work to relaxed rest
Unique Technical Advantage: Self-Weight-Activated Chassis System
What Is a Self-Weight-Activated Chassis?
Unlike traditional mechanical spring bases, IVYCO’s self-weight-activated chassis system automatically adjusts recline resistance based on the user's weight, eliminating the need for manual tension adjustment—truly delivering an "effortless comfort" experience.
How the System Works
- Weight-Sensing Technology: Built-in pressure sensors detect the user’s weight
- Dynamic Resistance Adjustment: Automatically matches recline resistance to the detected weight
- Personalized Adaptation: Users of different weights all enjoy a just-right recline feel
Four Core Advantages
- No Manual Adjustment Needed: Say goodbye to complicated tension knobs
- Wide Adaptability: Automatically optimizes for users weighing 50–150 kg
- Low Learning Curve: Simplified operation suitable for all ages
- Enhanced Durability: Fewer mechanical parts increase long-term reliability
Design Philosophy
Human-Centered Operation Logic
IVYCO chassis design follows the principle of “minimal operation, maximum comfort”:
- Visual Guidance: Button placement aligns with natural arm movement range
- Tactile Differentiation: Different function buttons feature distinct surface textures
- Clear Feedback: Audible mechanical click confirms each action
Safety and Reliability
- Triple Safety Mechanism: Overload protection, explosion-proof design, emergency stop function
- 100,000-Cycle Endurance Test: Meets BIFMA durability standards
- Temperature Tolerance: Stable operation from -10°C to 50°C
Practical Application Value
Optimized for Office Use
- Shared Workspaces: Quickly adapts to different users, improving seat utilization
- Healthy Working: Encourages posture variation to prevent occupational strain
- Efficiency Boost: Reduces time spent adjusting the chair, keeping focus on work
Home Use Experience
- Family-Friendly: One-touch adaptation for different family members
- Long-Term Durability: Simplified structure lowers maintenance needs
- Safe & Worry-Free: Automatic adaptation minimizes misuse risk
Technical Specifications
Physical Parameters
- Seat Depth Adjustment Range: 6.5 cm
- Backrest Height Adjustment Range: 9 cm
- Max Load Capacity: 150 kg
- Chassis Material: Reinforced engineering plastic + steel structure
- Net Weight: 4.8 kg
Performance Metrics
- Adjustment Lifespan: 100,000+ cycles
- Operating Temperature Range: -10°C to 50°C
- Noise Level: <30 dB during normal operation
- Warranty: 5 years
User Feedback Data
Based on actual usage statistics, the IVYCO self-weight-activated chassis system delivers measurable improvements:
- Increased Adjustment Frequency: Users adjust settings 2.3 times more often on average
- Higher Satisfaction: 96% of users describe operation as “very convenient”
- Health Benefits: Reports of lower back discomfort decreased by 42%
Conclusion: Redefining Comfort Adjustment
The IVYCO series chassis is more than just a seat support system—it’s a culmination of intelligent ergonomic engineering. Through its innovative three-button side design and self-weight-activated base technology, we’ve fundamentally changed the traditional approach to seat adjustment—transforming it from a “feature to learn” into a “natural extension of the user experience.”
At the core of this design philosophy is trust: we believe great design should adapt to the user, not the other way around. The IVYCO self-weight-activated chassis embodies this idea—learning quietly, adapting intelligently, and ultimately helping every user find their perfect sitting posture.
In today’s world where efficiency and comfort go hand in hand, IVYCO offers not just a chair, but a complete ergonomic solution. True comfort, we believe, should be this simple.
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Get in touch with us
We are committed to providing types of office chairs and services that satisfy our customers, who can derive their benefits from our products and services.
Contact Person: RYON CHING
Tel: +86-13825571281
Address: No.2, DaFoTou Development Zone, Haizhou,XiQiao Town,NanHai District,Foshan City, GuangDong Province, China