Support device
View Patent ↗A support device has a planar base that is positioned under the legs of a user and on top of the surface of the chair, when a user is in a seated position. An adjustable tube connects the base to an adjustable joint, with a platform on the opposing side of the adjustable joint. The adjustable joint provides position adjustments to the platform in the orientations of pitch, roll, and yaw. The adjustable tube allows the distance from the base to the platform to change. The device supports the weight of an instrument which may be placed on the platform.
1. A support device, comprising:
a substantially planar base;
a first tube positioned near the planar base's center and affixed to the planar base;
a second tube which has a proximal end that adjustably engages with the first tube, the second tube also having a distal end engaged with a ball and socket joint which allows a spatial orientation position of a platform to be adjustable and reversibly locked into place; the second tube capable of sliding relative to the first tube to create height adjustment of the platform engaged with the ball and socket joint, the platform used to support a musical instrument;
and a mechanism to lock the position of the first tube relative to the second tube to create a rigid structure;
wherein the planar base is capable of being sandwiched between a seating surface and a user's legs.
2. The support device of claim 1 , in which the platform's spatial orientation position is adjustable in pitch.
3. The support device of claim 1 , in which the platform's spatial orientation position is adjustable in roll.
4. The support device of claim 1 , in which the platform's spatial orientation position is adjustable in yaw.
5. The support device of claim 1 , in which the platform's spatial orientation position is adjustable in pitch, roll, and yaw.
6. The support device of claim 1 , in which the ball and socket joint is reversibly locked into position by a cinching mechanism.
7. The device of claim 1 , in which the substantially planar base is configured in an x-shape and made of a rigid material.
8. The device of claim 1 , in which the substantially planar base's thickness is no greater than ⅛ inch.
9. The device of claim 1 , in which a distance from the substantially planar base's lower surface to the platform's upper surface is at least four inches, with the platform in its lowest adjustable position.
10. The device of claim 1 , in which a distance from the substantially planar base's lower surface to the platform's upper surface is a maximum of sixteen inches, with the platform in its highest adjustable position.
11. The method of claim 1 , in which the platform is substantially planar.
12. A method of supporting a musical instrument, comprising:
sandwiching a substantially planar base between a user's legs and a seating surface;
affixing a first tube to the planar base near the planar base's center so the first tube extends upwards between the user's legs;
positioning a second tube, which has a proximal end, to adjustably engage with and slide relative to the first tube, with a mechanism to lock the position of the first tube relative to the second tube to create a rigid structure, the second tube also having a distal end; and affixing a ball and socket joint to the distal end of the second tube, which allows a spatial orientation position of a platform, used to support the musical instrument, to be adjustable and reversibly locked into place.
13. The method of claim 12 , in which the platform's spatial orientation position is adjustable in pitch.
14. The method of claim 12 , in which the platform's spatial orientation position is adjustable in roll.
15. The method of claim 12 , in which the platform's spatial orientation position is adjustable in yaw.
16. The method of claim 12 , in which the platform's spatial orientation position is adjustable in pitch, roll, and yaw.
17. The method of claim 12 , in which the joint is a ball and socket joint which may be reversibly locked into position by a cinching mechanism.
18. The method of claim 12 , in which the substantially planar base is made of rigid material.
19. The method of claim 12 , in which the platform is substantially planar.