Tether system
First Claim
1. A coupling apparatus for securing a mobile computing device to a tether cord, the coupling apparatus comprising:
- a cylindrical spacer having a spacer top end, a spacer bottom end, a cylindrical axis and a spacer hole extending between the spacer top end and the spacer bottom end along the cylindrical axis;
an attachment element comprising;
an attachment plate, wherein the attachment plate has a flat attachment plate top surface lying in an attachment plate plane, wherein the attachment plate plane is parallel to a spacer top surface plane and a spacer bottom surface plane of the cylindrical spacer, and wherein the attachment plate comprises at least one screw hole through the attachment plate to receive a fastener to secure the cylindrical spacer to the mobile computing device; and
an attachment neck coupled to the attachment plate, wherein the attachment neck is coupled to, and extends from, the cylindrical spacer at the spacer bottom end, and wherein the attachment neck couples the attachment plate to the cylindrical spacer; and
a cap screw with a cap screw hole extending longitudinally through the cap screw, wherein the tether cord extends through the cap screw hole, and wherein the cap screw is coupled to the cylindrical spacer.
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0 Petitions
Accused Products
Abstract
A tether system is described that tethers a mobile computing device to a base. The tether system allows the mobile computing device to be used by individuals, but does not allow the mobile computing device to be moved further away from the base than the length of the tether. The tether system includes a tether cord with a first end coupled to the base, and a second end coupled to a coupling apparatus. The base can be a fixed structure, or can be coupled to a fixed structure, at the location where the mobile computing device is kept. The coupling apparatus is coupled to the mobile computing device. With the coupling apparatus coupling one end of the tether cord to the mobile computing device, and the other end of the tether cord coupled to the base, the tether system couples the mobile computing device to the base.
103 Citations
15 Claims
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1. A coupling apparatus for securing a mobile computing device to a tether cord, the coupling apparatus comprising:
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a cylindrical spacer having a spacer top end, a spacer bottom end, a cylindrical axis and a spacer hole extending between the spacer top end and the spacer bottom end along the cylindrical axis; an attachment element comprising; an attachment plate, wherein the attachment plate has a flat attachment plate top surface lying in an attachment plate plane, wherein the attachment plate plane is parallel to a spacer top surface plane and a spacer bottom surface plane of the cylindrical spacer, and wherein the attachment plate comprises at least one screw hole through the attachment plate to receive a fastener to secure the cylindrical spacer to the mobile computing device; and an attachment neck coupled to the attachment plate, wherein the attachment neck is coupled to, and extends from, the cylindrical spacer at the spacer bottom end, and wherein the attachment neck couples the attachment plate to the cylindrical spacer; and a cap screw with a cap screw hole extending longitudinally through the cap screw, wherein the tether cord extends through the cap screw hole, and wherein the cap screw is coupled to the cylindrical spacer. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A tether system comprising:
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a base; a cap screw comprising; a cap screw head; a cap screw shaft; and a cap screw hole extending longitudinally through the cap screw from a cap screw top end to a cap screw bottom end opposing the cap screw top end; a tether cord comprising; a tether cord first end coupled to the base; and a tether cord second end opposing the tether cord first end, wherein the tether cord extends through the cap screw hole; a cylindrical spacer coupled to the cap screw, the cylindrical spacer comprising; a spacer top end; a spacer bottom end; a cylindrical axis; and a spacer hole extending between the spacer top end and the spacer bottom end along the cylindrical axis; and an attachment element extending from the cylindrical spacer at the spacer bottom end, the attachment element comprising; an attachment plate, wherein the attachment plate has a flat attachment plate top surface lying in an attachment plate plane, and wherein the attachment plate plane is parallel to a spacer top surface plane and a spacer bottom surface plane of the cylindrical spacer; and an attachment neck coupled to the attachment plate, wherein the attachment neck is coupled to, and extends from, the cylindrical spacer at the spacer bottom end, wherein the attachment neck couples the attachment plate to the cylindrical spacer, wherein the attachment neck comprises a flat neck front surface lying in a neck plane, wherein the neck plane is tangential to the cylindrical spacer, and wherein the neck plane is perpendicular to the attachment plate plane. - View Dependent Claims (8, 9, 10, 11)
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12. A method of securing a mobile computing device to a base, the method comprising:
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coupling a tether cord first end of a tether cord to the base; extending a tether cord second end of the tether cord through a cap screw hole in a cap screw; coupling an aglet to the tether cord second end to capture the cap screw on the tether cord; screwing the cap screw into a cylindrical spacer having an attachment element, wherein the cylindrical spacer comprises; a spacer top end; a spacer bottom end; a cylindrical axis; and a spacer hole extending between the spacer top end and the spacer bottom end along the cylindrical axis; and wherein the attachment element comprises; an attachment plate, wherein the attachment plate has a flat attachment plate top surface lying in an attachment plate plane, wherein the attachment plate plane is parallel to a spacer top surface plane and a spacer bottom surface plane of the cylindrical spacer, and wherein the attachment plate comprises at least one screw hole through the attachment plate to receive a fastener to secure the cylindrical spacer to the mobile computing device; and an attachment neck coupled to the attachment plate, wherein the attachment neck is coupled to, and extends from, the cylindrical spacer at the spacer bottom end, and wherein the attachment neck couples the attachment plate to the cylindrical spacer; and coupling the attachment element to the mobile computing device. - View Dependent Claims (13, 14, 15)
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Specification