Self-tensioning magnetic tracks and track assemblies
A magnetic track assembly including an elongate channel having an open side, an end wall, and two parallel side walls; a first magnet disposed within the elongate channel near an interior side of the end wall; a compartment defined within the elongate channel spaced from the first magnet; and a screen receiver disposed within the compartment and including a second magnet arranged facing the first magnet. In the magnetic track assembly, the first and second magnets are of opposite polarity and the screen receiver is loosely disposed within the compartment such that a magnetic bond is intact between the first and second magnets when the first and second magnets are close together and the magnetic bond is broken when the first and second magnets are pulled apart.
1. A motorized retractable screen system, comprising:
a roller tube;
the roller tube extending a length between a first end and a second end;
a motor;
the motor operatively connected to the roller tube;
a screen;
the screen extending a length between a first side and a second side;
the screen extending a height between an upper end and a lower end;
the upper end of the screen connected to the roller tube;
a bottom bar;
the bottom bar connected to the lower end of the screen;
wherein operation of the motor causes rotation of the roller tube;
wherein when the roller tube rotates in a first direction the screen is raised, and wherein when the roller tube rotates in a second direction, opposite the first direction, the screen is lowered;
a first track assembly;
the first track assembly positioned adjacent the first side of the screen;
the first track assembly having a first elongate channel;
the first track assembly having a first screen receiver;
the first screen receiver configured to operably connect with an interlock positioned on the first side of the screen;
the first elongate channel having a first sidewall, a second sidewall and an outer end wall;
the first elongate channel extending a length from an upper end to a lower end;
the first track assembly configured to receive and hold the first screen receiver within the first elongate channel;
wherein the first track assembly provides tension on the screen through magnetic attraction between the first screen receiver and the first track assembly;
a first bracket;
the first bracket having a bracket channel;
wherein the bracket channel of the first bracket is configured to receive the first track assembly therein with close and tight tolerances so as to provide additional structural support to the first track assembly.
2. The system of claim 1 , wherein the first bracket extends the length of the first elongate channel.
3. The system of claim 1 , wherein the first bracket includes a first sidewall, a second sidewall, an outer end wall.
4. The system of claim 1 , wherein the first bracket includes a first sidewall, a second sidewall, an outer end wall, and a flange, wherein the flange extends outward from the first sidewall of the first bracket approximately parallel with the outer end wall of the first bracket.
5. The system of claim 1 , wherein the first bracket includes a first sidewall, a second sidewall, an outer end wall, and a flange, wherein the flange extends outward from the first sidewall of the first bracket approximately parallel with the outer end wall of the first bracket; and
wherein the flange of the first bracket extends the length of the first elongate channel.
6. The system of claim 1 , wherein the first bracket includes a first sidewall, a second sidewall, an outer end wall;
wherein the first elongate channel and the first bracket are attached to a mounting surface by at least one fastener that extends through the outer end wall of the first elongate channel and through the outer end wall of the first bracket.
7. The system of claim 1 , wherein the first bracket includes a first sidewall, a second sidewall, an outer end wall;
wherein the first sidewall of the first bracket is positioned parallel to the first sidewall of the first elongate channel;
wherein the second sidewall of the first bracket is positioned parallel to the second sidewall of the first elongate channel;
wherein the outer end wall of the first bracket is positioned parallel to the outer end wall of the first elongate channel.
8. The system of claim 1 , wherein the first bracket includes a first sidewall, a second sidewall, an outer end wall; and
wherein when the first track assembly is positioned within the bracket channel of the first bracket:
the first sidewall of the first bracket is in contact with the first sidewall of the first elongate channel;
the second sidewall of the first bracket is in contact with the second sidewall of the first elongate channel; and
the outer end wall of the first bracket is in contact with the outer end wall of the first elongate channel.
9. The system of claim 1 , wherein a width of the first screen receiver allows the first screen receiver to be inserted at an angle through an open side of the first elongate channel.
10. The system of claim 1 , wherein the magnetic attraction between the first screen receiver and the first track assembly is provided by a first magnetic component connected to the first screen receiver and a second magnetic component connected to the first track assembly.
11. The system of claim 1 , further comprising a first funnel positioned proximate to an upper end of the first screen receiver;
wherein the first funnel is configured to facilitate insertion of the interlock into a channel of the first screen receiver.
12. A motorized retractable screen system, comprising:
a roller tube;
the roller tube extending a length between a first end and a second end;
a motor;
the motor operatively connected to the roller tube;
a screen;
the screen extending a length between a first side and a second side;
the screen extending a height between an upper end and a lower end;
the upper end of the screen connected to the roller tube;
a bottom bar;
the bottom bar connected to the lower end of the screen;
wherein operation of the motor causes rotation of the roller tube;
wherein when the roller tube rotates in a first direction the screen is raised, and wherein when the roller tube rotates in a second direction, opposite the first direction, the screen is lowered;
a first track assembly;
the first track assembly positioned adjacent the first side of the screen;
the first track assembly having a first elongate channel;
the first track assembly having a first screen receiver;
the first screen receiver configured to operably connect with an interlock positioned on the first side of the screen;
the first track assembly configured to receive and hold the first screen receiver within the first elongate channel;
wherein there is a magnetic attraction between the first screen receiver and the first track assembly;
wherein the first screen receiver is movable within the first elongate channel;
a first bracket;
the first bracket having a bracket channel;
wherein the bracket channel of the first bracket is configured to receive the first track assembly therein with close and tight tolerances so as to provide additional structural support to the first track assembly.
13. The system of claim 12 , wherein the first bracket extends a length of the first elongate channel.
14. The system of claim 12 , wherein the first bracket includes a first sidewall, a second sidewall, an outer end wall.
15. The system of claim 12 , wherein the first bracket includes a first sidewall, a second sidewall, an outer end wall, and a flange, wherein the flange extends outward from the first sidewall of the first bracket approximately parallel with the outer end wall of the first bracket.
16. The system of claim 12 , wherein the first bracket includes a first sidewall, a second sidewall, an outer end wall, and a flange, wherein the flange extends outward from the first sidewall of the first bracket approximately parallel with the outer end wall of the first bracket; and
wherein the flange of the first bracket extends the length of the first elongate channel.
17. The system of claim 12 , wherein the first elongate channel includes a first sidewall, a second sidewall, and an outer end wall;
wherein the first bracket includes a first sidewall, a second sidewall, and an outer end wall;
wherein the first elongate channel and the first bracket are attached to a mounting surface by at least one fastener that extends through the outer end wall of the first elongate channel and through the outer end wall of the first bracket.
18. The system of claim 12 , wherein the first elongate channel includes a first sidewall, a second sidewall, and an outer end wall;
wherein the first bracket includes a first sidewall, a second sidewall, and an outer end wall;
wherein the first sidewall of the first bracket is positioned parallel to the first sidewall of the first elongate channel;
wherein the second sidewall of the first bracket is positioned parallel to the second sidewall of the first elongate channel;
wherein the outer end wall of the first bracket is positioned parallel to the outer end wall of the first elongate channel.
19. The system of claim 12 , wherein the first elongate channel includes a first sidewall, a second sidewall, and an outer end wall;
wherein the first bracket includes a first sidewall, a second sidewall, and an outer end wall;
wherein when the first track assembly is positioned within the bracket channel of the first bracket:
the first sidewall of the first bracket is in contact with the first sidewall of the first elongate channel;
the second sidewall of the first bracket is in contact with the second sidewall of the first elongate channel; and
the outer end wall of the first bracket is in contact with the outer end wall of the first elongate channel.
20. The system of claim 12 , wherein a width of the first screen receiver allows the first screen receiver to be inserted at an angle through an open side of the first elongate channel.
21. The system of claim 12 , wherein the magnetic attraction between the first screen receiver and the first track assembly is provided by a first magnetic component connected to the first screen receiver and a second magnetic component connected to the first track assembly.
22. The system of claim 12 , further comprising a first funnel positioned proximate to an upper end of the first screen receiver;
wherein the first funnel is configured to facilitate insertion of the interlock into a channel of the first screen receiver.
23. A motorized retractable screen system, comprising:
a roller tube;
the roller tube extending a length between a first end and a second end;
a motor;
the motor operatively connected to the roller tube;
a screen;
the screen extending a length between a first side and a second side;
the screen extending a height between an upper end and a lower end;
the upper end of the screen connected to the roller tube;
a bottom bar;
the bottom bar connected to the lower end of the screen;
wherein operation of the motor causes rotation of the roller tube;
wherein when the roller tube rotates in a first direction the screen is raised, and wherein when the roller tube rotates in a second direction, opposite the first direction, the screen is lowered;
a first track assembly;
the first track assembly positioned adjacent the first side of the screen;
the first track assembly having a first elongate channel;
the first track assembly having a first screen receiver;
the first screen receiver configured to operably connect with an interlock positioned on the first side of the screen;
the first elongate channel having a first sidewall, a second sidewall and an outer end wall;
the first elongate channel extending a length from an upper end to a lower end;
the first track assembly configured to receive the first screen receiver within the first elongate channel;
a plurality of magnets connected to the first elongate channel;
a plurality of magnets connected to the first screen receiver;
wherein the first track assembly provides tension on the screen through magnetic attraction between the first screen receiver and the first track assembly;
a first bracket;
the first bracket having a bracket channel;
wherein the bracket channel of the first bracket is configured to receive the first track assembly therein with close and tight tolerances so as to provide additional structural support to the first track assembly.
24. The system of claim 23 , wherein the first bracket extends the length of the first elongate channel.
25. The system of claim 23 , wherein the first bracket includes a first sidewall, a second sidewall, an outer end wall.
26. The system of claim 23 , wherein the first bracket includes a first sidewall, a second sidewall, an outer end wall, and a flange, wherein the flange extends outward from the first sidewall of the first bracket approximately parallel with the outer end wall of the first bracket.
27. The system of claim 23 , wherein the first bracket includes a first sidewall, a second sidewall, an outer end wall, and a flange, wherein the flange extends outward from the first sidewall of the first bracket approximately parallel with the outer end wall of the first bracket; and
wherein the flange of the first bracket extends the length of the first elongate channel.
28. The system of claim 23 , wherein the first bracket includes a first sidewall, a second sidewall, an outer end wall;
wherein the first elongate channel and the first bracket are attached to a mounting surface by at least one fastener that extends through the outer end wall of the first elongate channel and through the outer end wall of the first bracket.
29. The system of claim 23 , wherein the first bracket includes a first sidewall, a second sidewall, an outer end wall;
wherein the first sidewall of the first bracket is positioned parallel to the first sidewall of the first elongate channel;
wherein the second sidewall of the first bracket is positioned parallel to the second sidewall of the first elongate channel;
wherein the outer end wall of the first bracket is positioned parallel to the outer end wall of the first elongate channel.
30. The system of claim 23 , wherein the first bracket includes a first sidewall, a second sidewall, an outer end wall; and
wherein when the first track assembly is positioned within the bracket channel of the first bracket:
the first sidewall of the first bracket is in contact with the first sidewall of the first elongate channel;
the second sidewall of the first bracket is in contact with the second sidewall of the first elongate channel; and
the outer end wall of the first bracket is in contact with the outer end wall of the first elongate channel.
31. The system of claim 23 , wherein a width of the first screen receiver allows the first screen receiver to be inserted at an angle through an open side of the first elongate channel.
32. The system of claim 23 , further comprising a first funnel positioned proximate to an upper end of the first screen receiver;
wherein the first funnel is configured to facilitate insertion of the interlock into a channel of the first screen receiver.