Putter with adjustable alignment features
An adjustable golf club putter head is disclosed herein. The putter head includes a removable alignment feature that can be swapped with a different alignment feature to change the alignment pattern, and a removable divider piece that contrasts with the alignment feature and can be swapped with different divider pieces to affect the cosmetics of the putter head and also adjust the putter head's mass properties.
1. A putter comprising:
a body comprising a face portion, a face portion upper surface, and a sole portion;
a divider piece comprising an opening; and
an alignment piece comprising a planar portion and a first protrusion extending from the planar portion,
wherein the first protrusion is perpendicular to the planar portion,
wherein the planar portion comprises an alignment feature comprising at least one circle,
wherein the face portion upper surface comprises a recess shaped to receive a portion of the at least one circle,
wherein the sole portion comprises an upper surface and a through-bore,
wherein the divider piece is disposed between the planar portion and the sole portion upper surface,
wherein the opening is aligned with the through-bore, and
wherein the first protrusion extends through the opening and is received within the through bore.
2. The putter of claim 1 , wherein the first protrusion comprises a structure having a threaded bore.
3. The putter of claim 2 , wherein the structure is disposed within a hollow portion of the first protrusion, and wherein the structure is supported by a plurality of struts.
4. The putter of claim 1 , wherein the alignment feature comprises at least two circles.
5. The putter of claim 4 , wherein the alignment feature comprises a line bisecting each of the two circles.
6. The putter of claim 4 , wherein the alignment feature comprises a pair of converging lines, each of which extends across the two circles.
7. The putter of claim 1 , wherein the sole portion comprises a second protrusion, and wherein the through bore extends through the second protrusion.
8. The putter of claim 7 , wherein the second protrusion extends from a central area of the upper surface.
9. The putter of claim 1 , further comprising a screw comprising a head and a threaded portion, wherein the through-bore extends from an opening in a lower surface of the sole portion to an opening in the upper surface of the sole portion, wherein the first protrusion comprises a threaded bore, and wherein the threaded portion extends through the through bore and engages the threaded bore of the first protrusion to removably fix the alignment piece to the body.
10. The putter of claim 1 , wherein the divider piece conforms to at least a portion of a shape of the sole.
11. The putter of claim 1 , wherein the sole portion extends rearwards from a lower edge of the face portion, and wherein the body has an L shape.
12. An adjustable putter head comprising:
a body comprising:
a face portion comprising an upper surface, a striking surface, and a lower surface,
a sole portion comprising an upper surface, a lower surface, a first protrusion extending from a central area of the upper surface, and a through bore extending from an opening in the lower surface to an opening in the first protrusion;
a divider piece comprising an opening;
an alignment piece comprising:
a planar portion comprising an alignment feature and a thickness; and
a second protrusion comprising a threaded bore; and
a screw comprising a threaded portion and a head,
wherein the second protrusion extends through the opening in the divider piece and the opening in the first protrusion and is received within the through bore, and
wherein the threaded portion of the screw extends through the through bore and engages the threaded bore of the first protrusion to removably fix the alignment piece to the body.
13. The adjustable putter head of claim 12 , wherein the alignment feature comprises at least two circles.
14. The adjustable putter head of claim 13 , wherein the upper surface of the face portion comprises a recess sized to receive a portion of one of the two circles.
15. The adjustable putter head of claim 14 , wherein the recess has a depth that is equivalent to the thickness of the alignment feature.
16. The adjustable putter head of claim 13 , wherein the alignment feature comprises at least one line extending across the two circles.
17. The adjustable putter head of claim 16 , wherein the at least one line comprises a pair of converging lines.
18. The adjustable putter head of claim 12 , wherein the divider piece comprises a first color, wherein the alignment feature comprises a second color, wherein the first color is dark, and wherein the second color is light.
19. The adjustable putter head of claim 12 , wherein each of the alignment piece and the divider piece is composed of a first material selected from the group consisting of composite, plastic, and aluminum, and wherein the body is composed of a second material selected from the group consisting of steel, tungsten, and titanium.
20. A kit of parts for assembling a putter head, the kit comprising:
an L-shaped putter body comprising a front portion and a sole portion having a through-bore;
a first divider piece comprising a first shape, a first opening, and a first material;
a second divider piece comprising a second shape, a second opening, and a second material;
a first alignment piece comprising a first alignment feature, a first protrusion having a first threaded bore, and a third material;
a second alignment piece comprising a second alignment feature, a second protrusion having a second threaded bore, and a fourth material; and
a screw comprising a threaded portion and a head,
wherein the first material is different from the second material and the third material is different from the fourth material,
wherein at least one of the first and second divider pieces is disposed between the sole portion and one of the first and second alignment features,
wherein each of the first and second protrusions is sized to fit through each of the first and second openings and engage the through-bore,
wherein, when assembled, the putter head comprises the putter body, at least one of the first and second divider pieces, one of the first and second alignment pieces, and the screw, and
wherein the threaded portion of the screw extends through the through-bore, at least one of the first opening and the second opening, and fits within and engages one of the first and second threaded bores.