| 摘要 |
PROBLEM TO BE SOLVED: To provide a display implement independent from the shape of an upper end opening edge of a displayed object.SOLUTION: A display implement 10 is for holding a displayed object 20. The display implement 10 includes: an air pipe 11; a valve 12 provided in the air pipe 11; a balloon 13; a fixture ring 14 for fixing the air pipe 11 and the balloon 13; and a support mechanism 16 for supporting the air pipe 11. The air pipe 11 has a gas channel 11R inside, and an inlet 11X and an outlet 11Y of the gas channel 11R are opened at both ends of the air pipe 11. The valve 12 can open/close the gas channel 11R. The balloon 13 is formed of an elastic body, and has an opening communicating with the outlet 11Y. The fixture ring 14 fixes the balloon 13 to the air pipe 11 in such a way that the inside of the balloon 13 communicates with the gas channel 11R. The balloon 13 is inserted into the displayed object 20 from an opening 20X thereof to support the inner surface of the displayed object 20 with the pressure of a gas loaded in itself. |
