Retractable sports activity device
An retractable sports activity device preferably includes a left rail bracket, a right rail bracket, a media reel and a bottom media support. The left and right rail brackets are attached to left and right garage door roller rails, or a wall or a ceiling. The media reel preferably includes a reel tube, a sheet media and a retractable shield unit. Opposing ends of the reel tube are rotatably retained by the left and right rail brackets. A top of the sheet media is secured to the reel tube. The retractable shield unit preferably includes a left shield unit, a right shield unit and a top shield. The left shield unit is retained on a left end of the reel tube and the right shield unit is retained on a right end of the reel tube. A bottom of the sheet media is support by the bottom media support.
1 . A retractable sports activity device configured for retention on a left rail and a right rail of a garage door system, the garage door system further comprising a plurality of left and right rollers extending from opposing ends of a garage door, the plurality of left and right rollers are retained in the left and right rails, comprising:
a left rail bracket is attached to the left rail, said left rail bracket includes a left bearing;
a right rail bracket is attached to the right rail, said right rail bracket includes a right bearing, wherein said garage door is capable of opening and closing with said left and right brackets secured to the left and right rails;
a media reel includes a reel tube and a sheet media, a top of said sheet media is secured to said reel tube, a left end of said reel tube is retained in said left bearing, a right end of said reel tube is retained in said right bearing; and
a bottom media support rests on a support surface, a bottom of said sheet media is secured to said bottom media support, wherein said retractable sports activity device is operational during a period when a garage door is being opened, being closed, or when the garage door is in an open position.
2 . The retractable sports activity device of claim 1 wherein:
each said rail bracket includes a rail retention member and a reel plate, a top portion of said rail retention member includes a hook end and a clamp screw, said clamp screw is threadably engaged with said rail retention member, said reel plate is attached to a side portion of said rail retention member.
3 . The retractable sports activity device of claim 1 , further comprising:
a plurality of attachment clamps are attached along a length of said reel tube to retain said sheet media.
4 . The retractable sports activity device of claim 3 , further comprising:
a spacer pad is attached to said reel tube between two of said plurality of attachment clamps.
5 . The retractable sports activity device of claim 1 wherein:
said bottom media support includes a left support, a right support and a pole, one end of said pole is supported by said left support, an opposing end of said pole is supported by said right pole.
6 . The retractable sports activity device of claim 5 wherein:
each said support includes a support base and an upright member, a plurality of holes are formed through said upright member to receive opposing ends of said pole.
7 . The retractable sports activity device of claim 1 wherein:
an image projector for projecting an image on said sheet media which is a projector screen.
8 . A retractable sports activity device configured for retention on a left rail and a right rail of a garage door system, the garage door system further comprising a plurality of left and right rollers extending from opposing ends of a garage door, the plurality of left and right rollers are retained in the left and right rails, comprising:
a left rail bracket includes a left hook end, said left hook end is sized to receive and retain a thickness of a left top rail of the left rail;
a right rail bracket includes a right hook end, said right hook end is sized to receive and retain a thickness of a right top rail of the right rail;
a media reel includes a reel tube and a sheet media, a top of said sheet media is secured to said reel tube, a left end of said reel tube is retained in said left rail bracket, a right end of said reel tube is retained in said right rail bracket; and
a bottom media support rests on a support surface, a bottom of said sheet media is secured to said bottom media support, wherein the garage door may be opened or closed when said retractable sports activity device is installed and operational.
9 . The retractable sports activity device of claim 8 wherein:
each said rail bracket includes a rail retention member and a reel plate, a top portion of said rail retention member includes a hook end and a clamp screw, said clamp screw is threadably engaged with said rail retention member, said reel plate is attached to a side portion of said rail retention member.
10 . The retractable sports activity device of claim 8 , further comprising:
a plurality of attachment clamps are attached along a length of said reel tube to retain said sheet media.
11 . The retractable sports activity device of claim 10 , further comprising:
a spacer pad is attached to said reel tube between two of said plurality of attachment clamps.
12 . The retractable sports activity device of claim 8 wherein:
said bottom media support includes a left support, a right support and a pole, one end of said pole is supported by said left support, an opposing end of said pole is supported by said right pole.
13 . The retractable sports activity device of claim 12 wherein:
each said support includes a support base and an upright member, a plurality of holes are formed through said upright member to receive opposing ends of said pole.
14 . The retractable sports activity device of claim 8 wherein:
an image projector for projecting an image on said sheet media which is a projector screen.
15 . A retractable sports activity device configured for retention on a left rail and a right rail of a garage door system, the garage door system further comprising a plurality of left and right rollers extending from opposing ends of a garage door, the plurality of left and right rollers are retained in the left and right rails, comprising:
a left rail bracket includes a left hook end and a left clamp screw, said left hook end is sized to receive and retain a thickness of a left top rail of the left rail, wherein rotation of said left clamp screw forces the left top rail into the left hook end;
a right rail bracket includes a right hook end, said right end is sized to receive and retain a thickness of a right top rail of the right rail, wherein rotation of said right clamp screw forces the right top rail into the right hook end;
a media reel includes a reel tube and a sheet media, a top of said sheet media is secured to said reel tube, a left end of said reel tube is retained in said left rail bracket, a right end of said reel tube is retained in said right rail bracket; and
a bottom media support rests on a support surface, a bottom of said sheet media is secured to said bottom media support, wherein the garage door may be opened or closed when said retractable sports activity device is installed and operational.
16 . The retractable sports activity device of claim 15 wherein:
each said rail bracket includes a rail retention member and a reel plate, a top portion of said rail retention member includes a hook end and a clamp screw, said clamp screw is threadably engaged with said rail retention member, said reel plate is attached to a side portion of said rail retention member.
17 . The retractable sports activity device of claim 15 further comprising:
a plurality of attachment clamps are attached along a length of said reel tube to retain said sheet media.
18 . The retractable sports activity device of claim 17 , further comprising:
a spacer pad is attached to said reel tube between two of said plurality of attachment clamps.
19 . The retractable sports activity device of claim 15 wherein:
said bottom media support includes a left support, a right support and a pole, one end of said pole is supported by said left support, an opposing end of said pole is supported by said right pole.
20 . The retractable sports activity device of claim 19 wherein:
each said support includes a support base and an upright member, a plurality of holes are formed through said upright member to receive opposing ends of said pole.