| 摘要 |
THE PRESENT INNOVATION DISCLOSES AN IMPROVED SAFETY SEAL OF A FLEXIBLE STRIP HAVING A LOCKING BOX (2) ON ONE END AND A MALE LOCKING MEANS (3) ON THE OTHER END. THE LOCKING BOX HOUSES A FEMALE LOCKING MEANS (4) WHICH COMPRISES OF AN APERTURE (41) WITH A LID (42) AND A PLURALITY OF TEETH (43). THE MALE LOCKING MEANS HAVING A T-SHAPED TONGUE (31) AND A PLURALITY OF RECTANGULAR OPENINGS (32). WHEN THE MALE LOCKING MEANS IS INSERTED INTO THE LOCKING BOX, THE TONGUE WILL BE LOCKED IN THE APERTURE BY THE LID AND THE TEETH WILL BE ENGAGED IN THE RECTANGULAR OPENINGS PROVIDING BETTER SAFETY AGINST TEMPERING COMPARED TO CONVENTIONAL SEAL. (FIG. 5)
|
