Sound insulation and heat insulation door

The utility model relates to a sound and heat insulation door, which comprises a door frame and a door plate, and is characterized in that a framework 3 is sealed with a double layer plate 4, and interlayer of the double layer plate is divided into multi intercommunicated vacuum inner tubes 6, the framework is provided on one side with a hole with a flexible plug 7. The door fame 1 and contact place of the door plate and the door sill are provided with sealing soft bodies 2. The double layer board is printed inside with a reflective layer. The utility model insulates sound and heat, reduces noise problem and prevents inner sound from being spread outward. The utility model is also good for heat preservation in winter and cooling off in summer, reduces energy consumed in temperature changing up and down. The manufacture cost is only a little increased on the prior foundation.