Preschool Classroom Table And Chairs is a modular classroom furniture combination designed for preschool children aged 3-6. The Preschool Classroom Table And Chairs focuses on safety, functionality and space efficiency. Through a scientifically partitioned table and chair combination, it meets the needs of multiple scenarios such as collective teaching, group activities and free exploration in kindergartens. Its core value lies in solving the problems of traditional classroom furniture such as "fixed size, single function, and many safety hazards". It adopts a design that is highly adapted to the physiological characteristics of children to ensure the safety and comfort of children when sitting, standing and moving.

Unlike traditional desks and chairs, this combination adopts a "one table and multiple chairs" modular structure. The desktop height is fixed at 52cm (in line with ISO 5970 standards), and the matching seats support height adjustment (25-30cm) to adapt to children of different body shapes. The main material is HDPE plastic certified by EU REACH and FSC certified birch composite board, taking into account durability and environmental protection (formaldehyde emission ≤0.03mg/m³). The table corners and chair legs adopt an embedded anti-collision design, with a 360° rounded corner polishing process, and have passed the American ASTM F963 toy safety standard test. In addition, the desktop is integrated with invisible storage slots and a water-repellent coating, which facilitates the classification and storage of teaching aids and clean management, becoming a core facility for modern preschool education institutions to improve teaching efficiency and safety levels.

1. Ergonomic and safety design

Step-type seat adjustment: The seat has a built-in snap-on lifting structure, the backrest curve fits the child's spine curve, and the seat depth of 28cm is suitable for the natural drooping of the legs to avoid hanging fatigue.

Anti-dumping reinforcement structure: The base weight reaches 12kg/m², the lateral load-bearing capacity is 50kg without tilting, and it has passed the EN 1729 stability test.

2. Multi-functional space adaptation

Modular splicing system: A single table can be used independently or spliced through the side slots to support group cooperation or collective activities.

3. Environmentally friendly materials and durability

Antibacterial surface treatment: HDPE plastic parts are added with nano-silver ion coating, the antibacterial rate is ≥99%, and it meets the GB 21551.2-2010 standard.

Impact-resistant composite board: The desktop adopts 3mm thick PET wear-resistant film + 15mm birch core board, which can withstand scratches by markers, clay and other materials, and has a service life of more than 8 years.

Quick-release structure: All screw connection points use hexagonal anti-theft bolts, which can be disassembled and reassembled by teachers with bare hands, reducing maintenance costs by 70%.

4. Teaching assistance innovation

Color partition identification: The tables and chairs are available in four colors: red, yellow, blue, and green, which assist teachers in group management and enhance children's color cognition.

Silent movement system: TPU silencer pads are embedded at the bottom of the chair legs, and the movement noise is ≤35dB to avoid disturbing the classroom order.

1. Standard classroom in kindergarten

Adaptable to daily collective teaching and free activity scenes, modular splicing function meets the grouping needs of 20-30-person classes, and the color identification system improves classroom management efficiency.

2. Sensory integration training room in early childhood education center

Low noise characteristics are suitable for sensory integration games, anti-dumping design ensures the safety of children's dynamic activities, and the desktop can be expanded into a sensory integration teaching aid operation table.

3. Rehabilitation treatment area in children's hospital

Antibacterial material can withstand hypochlorous acid disinfection, and the seat adjustment function adapts to the training needs of physical therapists for posture correction.

4. Community public welfare reading corner

The fast splicing long table mode supports multi-person reading, and the teaching box stores book labels and borrowing cards to improve space utilization.

5. Bilingual classroom in international school

Tactile direction signs help non-native students understand instructions, and the USB interface is compatible with multi-language point reading pens and other electronic teaching aids.

1. Daily cleaning standards

Desktop cleaning: Wipe with a microfiber cloth dipped in 75% alcohol wipes every day. For stubborn stains, use a special PET film cleaner (steel wool is prohibited).

Seat disinfection: Spray the back and seat of the chair with hypochlorous acid spray (concentration 500ppm) every week, let it stand for 3 minutes, then wipe it dry with clean water.

2. Key points for structural maintenance

Bolt tightening inspection: Check the table leg connection points with a torque wrench (preset 3N·m) every month to prevent looseness and structural instability.

Lifting mechanism maintenance: Inject silicone-based grease into the seat adjustment buckle every semester to ensure smooth lifting and no jamming.

3. Seasonal protective measures

Moisture-proof during the rainy season: Place a moisture-absorbing box in the table leg gasket (replace it every month) to prevent the metal bracket from rusting.

Winter crack prevention: Use a humidifier during the heating period in northern regions to maintain an ambient humidity of ≥40% to prevent wood from cracking.

4. Consumables Replacement Guide

TPU muffler pad: When the thickness is worn to <2mm or cracks appear, purchase a replacement according to the model.

5. Long-term storage

Disassembly and packaging: After disassembly, the desktop panel should be stored vertically to avoid deformation caused by horizontal stacking. Metal parts should be coated with anti-rust oil and film.

Environmental requirements: Storage temperature -10℃~40℃, away from direct sunlight to prevent aging and discoloration of HDPE plastic.