Air injection valve for automobile air injection type weather strip

摘要

this idea is also in the car, and the installation and use of the air injection type the weather strip of the air injection valve for use in a pipe (1) and the internal wall (2) formed on a side wall (2) has a vertical through hole (3) the formation of the wall (2) of the process. "in the small pupil (4) formed in the horizontal, the spring (5) and to insert a press from (6) and the ball (7) is formed in the small eastern european (8) to insert the pipe (1) and the external device (9), frank for fixed a,,, structure is simple, the production is easy and the pressure to turn the operation, in order to supply the back, use is convenient, the structure is simplified, and the failure rate of the hands of people.