Hinged drumstick
View Patent ↗A percussion instrument is disclosed that may include a body having a longitudinal axis extending from a butt end to a striking end thereof and at least one hole extending along a transverse axis through the thickness of the body; a grasping mechanism having a first grip plate at a first end thereof and a second grip plate at a second end thereof, and a shaft extending through the hole in the body; and a compliance mechanism disposed between the first and second grip plates, enabling the first and second grip plates to be brought closer together in response to a compressive force applied to the grasping mechanism.
1. A percussion instrument comprising:
a body having a longitudinal axis extending from a butt end to a striking end thereof and at least one hole extending along a transverse axis of the body through the thickness thereof;
a grasping mechanism having a first grip plate at a first end thereof and a second grip plate at a second end thereof, and a shaft extending from the first grip plate through the hole in the body to the second grip plate; and
a compliance mechanism disposed between the first and second grip plates, enabling the first and second grip plates to be moved closer together in response to a compressive force applied to the grasping mechanism.
2. The percussion instrument of claim 1 further comprising:
a braking material disposed between the body and inside surfaces of the grip plates.
3. The percussion instrument of claim 1 wherein the shaft is operable to enable pivotal motion of the body with respect to the grasping mechanism.
4. The percussion instrument of claim 2 wherein the braking material is operable to inhibit motion of the body with respect to the grip plates upon an application of compressive force to the grip plates.
5. The percussion instrument of claim 2 wherein the braking material comprises at least one compressible material.
6. The percussion instrument of claim 2 wherein the braking material comprises at least one O-ring.
7. The percussion instrument of claim 4 wherein flat portions are located on surfaces of the body that contact the braking material.
8. The percussion instrument of claim 6 wherein the compressible material comprises a first o-ring disposed between an exterior of the body and an inner surface of the first grip plate, and a second o-ring disposed between an exterior of the body and the an inner surface of the second grip plate.
9. The percussion instrument of claim 2 wherein at least one said grip plate includes a recess on an inside surface thereof.
10. The percussion instrument of claim 9 wherein the recess enables an application of an external compressive force to deflect an outer edge of the grip plate toward the braking material and to in turn cause the braking material to contact the body and inhibit relative motion of the body with respect to the grasping mechanism.
11. The percussion instrument of claim 9 wherein both said first and second grip plates include respective recesses on respective inside surfaces thereof.
12. The percussion instrument of claim 1 wherein the body comprises:
three holes extending through a transverse axis of the body.
13. The percussion instrument of claim 12 wherein the grasping mechanism comprises:
a threaded connection enabling disconnection of the first grip plate from the second grip plate.
14. The percussion instrument of claim 13 wherein the threaded connection further enables re-connection of the grip plates to one another through any selected one of the three holes.
15. The percussion instrument of claim 1 wherein the compliance mechanism comprises:
at least one spring.