Shoulder pads and method of manufacturing the same
The invention is to shoulder pads having arches that are pivotably connected to the chest and back portions of the pads to give an increased range of motion for a user. The arch is connected with a single pivoting connection on the chest portion and a single pivoting connection on the back portion so that the arch pivots relative to the chest and back portions of the shoulder pads. The arch portions of the pads are manufactured by injection molding so that the arches maintain their arch shape without the need for structural components to maintain its shape. The invention also includes a buckle system for shoulder pads that provide an easy mechanism for a user to adjust and to take the pads on and off. The buckle system provides a generally flush mount which reduces and preferably eliminates any grab points.
1. Shoulder pads, comprising:
a left torso pad and a right torso pad, each of the left and right torso pads including a chest portion, a back portion, and an arch portion, wherein each arch portion extends from a first end thereof to a second end thereof that is opposite of the first end;
wherein the first end of each arch portion is pivotably connected to the respective chest portion by a first fastener extending at least partially within a first opening in the arch portion, the first fastener being configured for movement relative to the first opening,
wherein the second end of each arch portion is pivotably connected to the respective back portion by a second fastener extending at least partially within a second opening in the arch portion, the second fastener being configured for movement relative to the second opening, and
wherein each arch portion is configured to rotate independently of the respective chest and back portions via the pivotable connections of the arch portion.
2. The shoulder pads of claim 1 , wherein each of the left and right torso pads further comprises:
a shoulder portion that is fastened to the respective arch portion and is pivotably connected to the respective chest portion and back portion at the same pivotable connection as the respective arch portion.
3. The shoulder pads of claim 1 , wherein each arch portion includes:
at least one additional connection to the respective chest and back portions by a flexible material configured to permit the rotation of the arch portion at the pivotable connections.
4. The shoulder pads of claim 1 , wherein each arch portion is configured to rotate by an angle of between 10 degrees and 20 degrees.
5. The shoulder pads of claim 1 , wherein the first fastener and second fastener are rotatable rivets.
6. The shoulder pads of claim 1 , wherein the arch portions are plastic components that are injection molded in an arch shape.
7. The shoulder pads of claim 1 ,
wherein the arch portions comprise fiberglass and at least one of polyethylene or polypropylene, and
wherein at least one of the arch portions includes an amount of fiberglass between 5% and 15% by weight.
8. The shoulder pads of claim 1 ,
wherein the first fastener of each arch portion is configured to rotate relative to the respective first opening, and
wherein the second fastener of each arch portion is configured to rotate relative to the respective second opening.
9. The shoulder pads of claim 1 ,
wherein the first fastener of each arch portion is configured to contact the respective chest portion while the arch portion rotates relative to the chest portion, and
wherein the second fastener of each arch portion is configured to contact the respective back portion while the arch portion rotates relative to the back portion.
10. The shoulder pads of claim 1 , wherein at least one of the arch portions comprises:
three first end openings in the first end of the at least one arch portion, the first end openings including the first opening and configured to receive fasteners therein, wherein the first end openings are arranged in a triangular configuration; and
three second end openings in the second end of the at least one arch portion, the second end openings including the second opening and configured to receive fasteners therein, wherein the second end openings are arranged in a triangular configuration.