Patent ID: 9575279
Date: 2017-02-21
CPC Classifications: G02B

Claim:
1. An optical termination box comprising: a base ( 10 ) having a bottom wall ( 11 ); a lid ( 20 ) settable and lockable against the base ( 10 ); a hinge ( 30 ) connecting the lid ( 20 ) to the base ( 10 ); and trays ( 80 ) fixed, superimposed, within the base ( 10 ) for accommodating splices and fiber extension, the box characterized in that it comprises: a base ( 10 ) having a peripheral wall portion ( 12 ), opposite to the hinge lid ( 20 ) provided from its upper edge ( 12 a ), an opening ( 13 ); a panel ( 40 ) removably mounted in the opening ( 13 ) and provided with cable openings ( 41 ) carrying sealing elements (EV 1 , EV 2 , EV 3 ) for input and/or output of a distribution cable (DC) of extension (EC) or approach (CA) and connection openings ( 42 ); connectors fixed ( 50 ) each fitted at a respective connection opening ( 42 ) for receiving, at an external end to the housing, a movable connector ( 55 ) of a respective approach cable (CA); a base plate ( 60 ) mounted within the base ( 10 ) and bearing anchoring means ( 65 ) for fixing a distribution (CD) span (EC) or approach (AC) cables passing through a cable opening ( 41 ) and the respective sealing element (EV 1 , EV 2 , EV 3 ) of the panel ( 40 ); a support ( 70 ) fixed on the base plate ( 60 ) and articulating the trays ( 80 ), wherein the base plate ( 60 ), the anchoring means ( 65 ), the support ( 70 ) and the trays ( 80 ) form an internal module (IM) removable from the interior of the base ( 10 ) together with the panel ( 40 ) when there is a substitution the base ( 10 ) of the termination box.