| 摘要 |
PROBLEM TO BE SOLVED: To provide a sealing cap with an over cap showing small opening torque force during opening, child safety, good compatibility with an automatic vending machine and big freedom of outer shape design. SOLUTION: A sealing cap comprises a cap main body 100 connecting a ring-like sealing band 200 to a lower end of a circumferential wall via a thin fragile bridge and an over cap 300 capping the cap main body wherein the cap main body has a roulette line 111 on the outer circumferential surface of the wall, the over cap 300 has a plurality of engagement portions 312 mounted in the inner circumference of the lower end of the circumferential wall at the same interval in the circumferential direction and a roulette line 311 corresponding to the roulette line 111 of the cap main body is given to the inner circumferential surface of the wall. When the cap is capped with the over cap 300, the engagement portion 12 of the over cap 300 engages with the clearance between the cap main body 100 and the ring-like sealing band 200 and the roulette line 111 of the cap main body engages with the roulette line 311 of the over cap 300. |
