Landscape lighting fixture and mount system
View Patent ↗A multi-axis pivoting knuckle for a light fixture that allows for pivoting the light fixture about a horizontal axis and rotating the light fixture about a vertical axis. A single tightening bolt can secure movement of the light fixture in both axes. Tightening the bolt compresses a face plate that secures a brake pad against a toothed neck around the vertical axis of rotation. Tightening the same bolt also compresses a top stem against a base mount to engage annular geared teeth on each. A ground stake has a slotted neck port for receiving a base stem with lugs on the pivoting knuckle. A rotating collar on the neck port can selectively block the slots on the neck port. A wire slot is provided through the ground stake, neck port, and rotating collar allowing for removal and insertion of connected electrical wires.
1. A multi-axis pivoting knuckle, comprising:
a base stem having a toothed neck on an upper end;
a base mount having a sleeve on a lower end configured for rotational engagement with the toothed neck;
a contact window in the sleeve configured to partially expose the toothed neck therethrough;
a brake pad disposed in the contact window;
a compression plate configured for compression engagement with the base mount and the brake pad; and
a threaded bolt configured for pass-through engagement with the compression plate and threaded engagement with the base mount.
2. The multi-axis pivoting knuckle of claim 1 , further comprising an internal passage passing through the base stem and the base mount.
3. The multi-axis pivoting knuckle of claim 1 , wherein the base mount is configured for rotational engagement around a vertical axis of the base stem.
4. The multi-axis pivoting knuckle of claim 1 , further comprising a top stem configured for pivoting engagement with the base mount around a horizontal axis thereof.
5. The multi-axis pivoting knuckle of claim 4 , wherein the base mount has a first annular set of gear teeth arranged around the horizontal axis and the top stem has a second annular set of gear teeth also arranged around the horizontal axis.
6. The multi-axis pivoting knuckle of claim 5 , wherein the first annular set of gear teeth is configured for locking engagement with the second annular set of gear teeth.
7. The multi-axis pivoting knuckle of claim 6 , wherein the threaded bolt is configured for threaded engagement with the compression plate.
8. The multi-axis pivoting knuckle of claim 4 , further comprising an internal passage passing through the base stem, the base mount, and the top stem.
9. The multi-axis pivoting knuckle of claim 4 , wherein the top stem has a threaded neck on an upper end thereof configured for threaded engagement with a light fixture.
10. The multi-axis pivoting knuckle of claim 1 , wherein the base stem has at least one lug configured for locking engagement with a slotted neck on a light fixture mount.
11. The multi-axis pivoting knuckle of claim 10 , wherein the light fixture mount comprises a ground stake having a surface disc disposed immediately adjacent to the slotted neck.
12. The multi-axis pivoting knuckle of claim 11 , wherein the surface disc and slotted neck each contain matching wire slots to allow for passage of connected wires without cutting or disconnecting the wires.
13. The multi-axis pivoting knuckle of claim 12 , further comprising a rotating collar on the slotted neck, wherein the rotating collar has a collar wire slot to allow for passage of connected wires when selectively aligned with the matching wire slots on the surface disc and slotted neck.
14. The multi-axis pivoting knuckle of claim 13 , wherein the rotating collar has a notch configured for selective alignment or misalignment with the lug on the base stem.