公开(公告)号：US4148105A

公开(公告)日：1979-04-10

申请号：US863790

申请日：1977-12-23

申请人： John P. Napolitano

发明人： John P. Napolitano

IPC分类号： E03D1/00 ,  E03D1/012

CPC分类号： E03D1/012 ,  E03D1/00 ,  Y10T292/1099 ,  Y10T292/426

摘要： A lock member projects perpendicularly from the inner surface of the top of a toilet tank cover into the tank and has a bore formed therethrough. A lock rod passes through the bore through the lock member and bores formed through the front walls of the toilet tank in alignment with the bore of the lock member. The lock rod has a threaded part coupled in the bore through the front wall of the tank and a head having keyholes formed therein for accommodating a special key whereby the lock rod is rotatable by the key to insert it through the bores of the tank and lock member and to remove the lock rod from the bores.

摘要翻译： 锁定构件从马桶盖的顶部的内表面垂直地突出到罐中并且具有穿过其形成的孔。 锁定杆穿过孔穿过锁定构件和通过马桶水箱的前壁形成的孔与锁定构件的孔对准。 锁杆具有螺纹部分，该螺纹部分通过罐的前壁连接在孔中，头部具有形成在其中的键孔，用于容纳特殊键，由此锁定杆可通过钥匙旋转，以将其插入通过罐的孔并锁定 并从孔中取下锁杆。