What is the principle of an inflatable jumping castle

The principle of an inflatable jumping castle is a recreational device that maintains its shape and provides elasticity through inflation. The basic principle involves using inflated air to fill the internal structure of the trampoline, causing it to expand and maintain its shape. Inflatable trampolines are typically made of high-strength rubber, PVC, or other durable materials that have good sealing properties and elasticity.

The internal structure of an inflatable jumping castle usually includes air chambers, valves, and connecting pipes. Users inflate the trampoline by introducing air into the air chambers through the valves. When the air chambers are filled with air, the trampoline expands and provides elasticity. Users can adjust the air pressure inside the trampoline as needed to achieve the desired level of elasticity and comfort.

The design and manufacture of inflatable jumping castle typically consider safety and durability to ensure the safety and comfort of users during use. By inflating and maintaining the jumping castle correctly, it can provide a fun recreational experience suitable for various occasions and age groups.