| 摘要 |
<p>A button-controlled toilet cover quick-mount hinge base, comprising a base panel (1) and two adjustment pieces (2). Arranged on two sides of the top face of the base panel (1) is a connecting column (1.1) capable of axially-hinging to a cover (4). Provided on lateral sides of the adjustment pieces (2) are annular grooves (2.1). Provided on two sides of the bottom face of the base panel (1) are sleeve holes (1.2) for fitting with the adjustment pieces (2). Provided on a lateral face of the base panel (1) is a slot (1.3) in communication with the sleeve holes (1.2). Matingly connected to the slot (1.3) is a lock-control apparatus (3) capable of controlling assembly/disassembly of the adjustment pieces (2) and the base panel (1). Arranged in the lock-control apparatus (3) is an insertion panel (3.1) provided at two ends thereof with positioning holes (3.1.1). The positioning holes (3.1.1) align with the sleeve holes (1.2). Respectively arranged on two positioning holes (3.1.1) on the bottom face of the insertion panel (3.1) are sliding pieces (3.2). Arranged on an extremity of each sliding piece (3.2) are two locking pins (3.2.1) allowed to enter and exit in a radial direction the positioning holes (3.1.1) and used for locking or unlocking the annular groove (2.1). Arranged between two sliding pieces (3.2) is a button panel (3.3) allowing the two sliding pieces (3.2) to slide opposite or facing each other. Arranged between the button panel (3.3) and the insertion panel (3.1) is a return spring (3.4).</p> |
