Track Adapter and the Driving Power Supply and Track Light Thereof
AssigneesWanjiong Lin, Self Electronics Co., Ltd., Self Electronics USA Corp.
InventorsJun Yang, Jianguo Dong, Liang Ying, Biao Wang
Life of this patent
Estimating the term…
Abstract
A track adapter has a mounting seat, an electrical supply column, an adjustment conductive portion, and an adjustment knob, and a drive mechanism. As to the track adapter and the driving power supply with the track adapter and the track light, the lamp holder of the track lamp can wrap the whole track, which is neat and beautiful, and solve the problem of difficult phase adjustment of adaptor in the prior art at the same time. The phase adjustment knob is shrunk and put on the top of the adaptor, which solves the adjustment problem and adapts to more occasions, so that the structural design of the track lamp is more flexible.
Claims17
A track adapter (1000), comprising:
- a mounting seat (100), having a first central axis (101);
- an electrical supply column (200), rotated around the first central axis (101) and arranged on the mounting seat (100), and provided with a negative electrode conductive sheet (201) and at least two positive electrode conductive sheets (202) on its column body, and the positive electrode conductive sheet (202) extends to a bottom of the electrical supply column (200) forming a positive electrode contact (2021), and the positive electrode contacts (2021) are arranged around the first central axis (101) at intervals;
- further comprising:
- an adjustment conductive portion (300), located at the bottom of the electrical supply column (200), and rotated around the first central axis (101) and arranged on the mounting seat (100), provided with a conductive contact (301) in flexible connection with the bottom of the electrical supply column (200), and a moving path of the conductive contact (301) passes through the positive electrode contacts (2021);
- an adjustment knob (400), which is rotatable and arranged on the mounting seat (100) and located on the outside of the top of the electrical supply column (200);
- and a drive mechanism (500), which is used to realize the drive connection between the adjustment knob (400) and the adjustment conductive portion (300).
Dependencies are inferred from the claim text.