Teeth
★Exhibit Content: Understanding tooth structure, tooth types and functions, dental care knowledge, and bite force ★Interaction: Electromechanical interaction + multimedia interaction ★Operation: 1. Observe the tooth cross-section model and physical tooth model; 2. Rotate the turntable to align different tooth models and observe the screen to read the corresponding tooth science information; 3. Grip the hand grip to experience the simulated bite force. ★Exhibit Description: This exhibit mainly consists of a circular display platform, a rotating turntable mechanism, multiple sets of simulated tooth models, a display screen, a simulated bite force grip detection component, an illustrated description panel, and an electrical control system. It is a recommended exhibit from the PopsciCat Exhibit Store. Visitors manually rotate the turntable to align different tooth models with the screen window, and the screen switches to output science content related to the type, function, and hardness of the corresponding teeth; at the same time, physical tooth models visually display tooth morphology, and visitors can grip the hand grip to experience and perceive bite force. The exhibit transforms abstract oral physiological knowledge into a hands-on turntable interaction, helping visitors systematically learn the division of labor and characteristics of different teeth and establish a healthy concept of protecting and caring for teeth. ★Scientific Principle: Teeth are the hardest organs in the human body. A person will successively grow deciduous teeth and permanent teeth in their lifetime. There are 28-32 permanent teeth in total, divided into incisors, canines, and molars. Different teeth have different shapes and different divisions of labor: incisors cut food, canines crush food, and molars grind food. Bite force is the chewing pressure generated by the contraction of masticatory muscles when the upper and lower teeth occlude. The health status of periodontal tissues directly affects bite force. When bite force changes, the structure of periodontal tissues will also undergo adaptive changes accordingly.
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- Φ1.4m×1.0m Φ1.4m×1.0mDimensions (L×W×H): Φ1.4m×1.0m Brand: PopsciCat Model: PopsciCat-Life-163 1. Materials: ① Platform: frame 2mm cold-rolled steel plate, enclosure 2.0mm cold-rolled steel plate, surface powder coating, with lockable access door ② Countertop: ≥12mm Kelesi artificial stone countertop ③ Tooth models: high-strength simulated medical resin material ④ Turntable protective cover: 8mm high-transparency acrylic material ⑤ Graphic panel: UV color-printed decorative panel ⑥ Instruction sign: 5mm thick acrylic UV inkjet printing, including operation guidelines and principle science graphics and text ⑦ Electrical control box: sheet metal baked enamel enclosure, built-in switching power supply and leakage protection components 2. Main Configuration: ① Turntable transmission component: motor-driven rotating mechanism, position sensing acquisition module ② Display unit: 7-inch industrial display screen, built-in tooth classification science material program ③ Bite force detection component: pressure-sensing hand grip, pressure signal acquisition module ④ Electrical control: electrical logic control system, equipped with Guanjing® K1 PLC controller with protection specially for science exhibits ⑤ Signal processing module: position recognition and pressure data analysis and calculation unit 3. Installation Requirements: ① Power requirement: AC100-240V, 50/60Hz/50-60Hz 250W, standard three-wire grounded socket ② Installation foundation: exhibit placed directly on the floor, floor load-bearing ≥1200N/㎡ ③ Entry passage: door frame size (W×H) ≥1.0m×2.0m, continuous turning interval in passage ≥2.5m ④ Maintenance access: not required
★Exhibit Content: Understanding tooth structure, tooth types and functions, dental care knowledge, and bite force ★Interaction: Electromechanical interaction + multimedia interaction ★Operation: 1. Observe the tooth cross-section model and physical tooth model; 2. Rotate the turntable to align different tooth models and observe the screen to read the corresponding tooth science information; 3. Grip the hand grip to experience the simulated bite force. ★Exhibit Description: This exhibit mainly consists of a circular display platform, a rotating turntable mechanism, multiple sets of simulated tooth models, a display screen, a simulated bite force grip detection component, an illustrated description panel, and an electrical control system. It is a recommended exhibit from the PopsciCat Exhibit Store. Visitors manually rotate the turntable to align different tooth models with the screen window, and the screen switches to output science content related to the type, function, and hardness of the corresponding teeth; at the same time, physical tooth models visually display tooth morphology, and visitors can grip the hand grip to experience and perceive bite force. The exhibit transforms abstract oral physiological knowledge into a hands-on turntable interaction, helping visitors systematically learn the division of labor and characteristics of different teeth and establish a healthy concept of protecting and caring for teeth. ★Scientific Principle: Teeth are the hardest organs in the human body. A person will successively grow deciduous teeth and permanent teeth in their lifetime. There are 28-32 permanent teeth in total, divided into incisors, canines, and molars. Different teeth have different shapes and different divisions of labor: incisors cut food, canines crush food, and molars grind food. Bite force is the chewing pressure generated by the contraction of masticatory muscles when the upper and lower teeth occlude. The health status of periodontal tissues directly affects bite force. When bite force changes, the structure of periodontal tissues will also undergo adaptive changes accordingly.
Review
Principle Display: ★★★★ Interaction Effect: ★★★★ Ease of Installation: ★★★★★ Durability: ★★★★ Overall Rating: ★★★★