Smart Adjustable Firmness Mattress

Smart Adjustable Firmness Mattress 3D Model This mattress is an intelligent adjustable firmness mattress used in today's luxury hotels, allowing guests to adjust the firmness to their preference for optimal comfort. The mattress adjusts its firmness by controlling the forward and reverse rotation of a motor, which drives a belt and pulley system to pull multiple wires and move a set of pulleys. This mechanism amplifies torque to move multiple compression spring packages, thereby adjusting the spacing between springs to regulate the mattress's firmness. The adjustment is convenient and quick. Mattress firmness adjustment, with dimensions of 2000*1200*350, offers a high cost-performance ratio! Classic design! We only provide the best designs and complete 3D diagrams for learning purposes. Please do not use them for commercial purposes. For more blueprints, please visit my homepage. Thank you, everyone!