Sealing structure of sealing strip

The sealing structure of the sealing strip comprises the sealing strip, an air pump, a controller and a deformable air pipe, the sealing strip is provided with a bubble pipe, the air pump is provided with an electromagnetic valve, the air pipe is arranged in the bubble pipe in a penetrating mode, one end of the air pipe is closed, the other end of the air pipe extends out of the bubble pipe and then is connected with the electromagnetic valve, and the electromagnetic valve is electrically connected with the controller. On the premise that normal opening and closing of the automobile door are not affected, the contact area and force of the bubble pipe are intelligently controlled, and the sealing strip has the best sealing effect under various working conditions. 本实用新型涉及一种密封条的密封结构，包括密封条、气泵、控制器和可变形的气管，所述密封条设有泡管，所述气泵上设有电磁阀，所述气管穿设在泡管内，且气管的一端封闭，另一端伸出泡管后连接电磁阀，所述电磁阀与控制器电连接。本实用新型在不影响车门的正常开启和关闭的前提下，智能控制泡管的接触面积、力量，使密封条在各种工况下均具有最佳的密封效果。