Extended support for adjustable boat accessory

Abstract

A rectangular shaped slide plate having undercurved opposite side edges for adjusting the front to back location of a boat accessory, a pair of elongated rigid, U-shaped members for supporting a boat accessory are mounted on the slide plate at the edges of the slide plate transverse to the curved edges.

1 . An extended support for a slidably adjustable boat accessory such as a boat seat, a table or the like, comprising:
 a) a rigid generally rectangular slide plate having downwardly curved opposite side edges forming parallel tracks;   b) a rigid plate member adapted for connection to a boat deck, said plate member having opposite side edges slidably engaging said slide plate tracks;   c) an elongated rigid member mounted onto said slide plate at each of the edges of said slide plate transverse to said curved edges extending beyond each of said curved edges;   d) said elongated members adapted for attachment to the underside of a boat accessory.   
     
     
         2 . An extended support for a slidably adjustable boat accessory as described in  claim 1 , wherein;
 a) said elongated member comprises an elongated bracket having a general U-shaped cross-section;   b) said bracket attached to the curved edge of said slide plate.   
     
     
         3 . An extended support for a slidably adjustable boat accessory as described in  claim 2 , wherein said bracket is mounted on said slide plate with the transverse edges of said slide plate located in the U-shaped portion of said bracket. 
     
     
         4 . An extended support for a slidably adjustable boat accessory as described in  claim 3  wherein said bracket is attached to said slide plate by members passing through openings in said bracket removably engaging aligned openings in the ends of the curved transverse side edges of said slide plate. 
     
     
         5 . An extended support for a boat accessory such as a boat seat or a table or the like with the underside of the accessory mounted onto a generally rectangular slide plate having opposite undercurved side edges slidably engaging corresponding opposite side edges on a yoke for supporting the accessory on a boat deck, said extended support comprising:
 a) an elongated bracket having a general U-shaped cross-section mounted onto said slide plate at each of the edges of said slide plate transverse to said curved edges and extending beyond each of said curved edges;   b) said brackets adapted for attachment to the underside of a boat accessory.   
     
     
         6 . An extended support for a slidably adjustable boat accessory as described in  claim 5  wherein said brackets are attached to the ends of the curved edges of said slide plate. 
     
     
         7 . An extended support for a slidably adjustable boat accessory as described in  claim 6  wherein said bracket is attached to its corresponding slide plate side edge by members passing through openings in said bracket removably engaging aligned openings in the ends of the curved transverse side edge of said slide plate.