Cathode ray tube clamp
A clamp for securing a printed circuit board on a cathode ray tube, in which the clamp has a split ring with overlapping jaws and teeth on each end of the jaws, wherein the jaws and teeth are adapted to engage and hold the clamp on the cathode ray tube, and wherein the clamp has an stand-off which is adapted for removably securing a printed circuit board on but spaced apart from the cathode ray tube. The split ring may be connected to but independent from the standoff so that movement of the clamp will not affect the position of the stand-off.
1. A yoke clamp for connecting a printed circuit board or other component to the neck of a cathode ray tube, said yoke clamp comprising:
a split ring to encircle and hold around said cathode ray tube neck;
connecting means at each end of said split ring including a cooperating series of barbs or teeth, the connecting means removably holding said split ring around said cathode ray tube neck; and
wings extending from said split ring in a direction substantially angularly disposed to said cathode ray tube neck, the wings separating the split ring from a plurality of stand-offs,
the plurality of sand-offs extending from said wings and maintaining the circuit board or other component a first distance away from the cathode ray tube neck and a second distance away from the split ring, and
the plurality of stand-offs each having an end remote from said wings, the remote end including a barbed head and a seat for removably receiving and securing the circuit board on the clamp.
2. The clamp of claim 1 , the clamp fabricated from plastic material in one piece.
3. The clamp of claim 1 , at least one of the stand-offs having a longitudinally extending stiffener rib extending from the wing in a direction angularly disposed to said wing.
4. The clamp of claim 1 , the stand-offs perpendicular to the wings and substantially parallel to the neck of the cathode ray tube.
5. The clamp of claim 1 , the barbed head including a split side terminating at the head.
6. The clamp of claim 1 , where the barbed head and the seat provide a means for removably receiving and securing the circuit board on the clamp.
7. The clamp of claim 1 , where the shape of a cross-section of the stand-offs is selected from the group consisting of circular and rectangular.
8. The clamp of claim 1 , where the second distance is greater than the first distance.