| 摘要 |
PROBLEM TO BE SOLVED: To prevent a sub-lip from being inverted under high water pressure so as to prevent infiltration of water into a room. SOLUTION: A weather strip 10 coping with high water pressure has a hollow main seal 11 making pressur-contact with a body 30, a sub-lip 12 making pressure-contact with the body 30 so as to prevent a direct hit of a high water pressure to the hollow main seal 11, and a drain lip 13 making pressure-contact with a door frame 20 so as to prevent infiltration of leaked water into a room. The hollow main seal 11 is provided with a stopper 15 not abutting on the sub-lip 12 while a door is simply closed, but abuts on the sub lip 12 only when the sub-lip 12 is elastically deformed toward the room under high water pressure, so that farther deformation of the sub-lip 12 is prevented. |
