| 摘要 |
The object is worn on the user's chin, is shaped like a human penis, and may be extended by inflating it with air from a squeeze bulb (13). The air flows through a tube (12) to a piston and cylinder device (3-5) which pushes the end (6) of the object outwards. The skin (7) of the object is wrinkled before extension takes place. The base (1) of the object is molded to fit the user's chin and it is held on by a strap going round the back of the neck. |
