| 摘要 |
A hinge for mounting a projection display screen ( 10 ) to a cabinet ( 20 ) from the front of the screen is disclosed. A cabinet hinge part ( 40 ) is attached to the cabinet ( 20 ), and a screen hinge part ( 50 ) is attached to a screen frame ( 12 ) having the screen ( 10 ) mounted on it. Both the cabinet hinge part ( 40 ) and the screen hinge part ( 50 ) are elongate, stiff members, with one of the cabinet hinge part ( 40 ) and the screen hinge part ( 50 ) having an arcuate slot ( 42 ) extending along its elongate dimension and the other of the cabinet hinge part ( 40 ) and the screen hinge part ( 50 ) having an arcuate projection extending along its elongate dimension, where the arcuate projection ( 52 ) is pivotally interlockable with the arcuate slot ( 42 ).
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