Lighting unit and rail type lighting device comprising same
AssigneeFeelux Co., Ltd.
InventorsBum Yeon CHO, Gil Hun SHIN
Life of this patent
Estimating the term…
Abstract
A lighting unit and rail type lighting device according to an embodiment of the present invention includes a body part having a body plate and a first guide part disposed on the top of the body plate in a lengthwise direction of the body plate, a magnet material accommodation part disposed at an upper portion of the body part to accommodate a magnet material magnetically coupled with a rail unit; and a body-coupling part that is slide-coupled to each of both ends of the body part along the first guide part.
Claims20
A lighting unit comprising:
- a body part comprising a body plate and a first guide part disposed on the top of the body plate in a lengthwise direction of the body plate;
- a magnet material accommodation part disposed at an upper portion of the body part to accommodate a magnet material magnetically coupled with a rail unit;
- and
- a body-coupling part that is slide-coupled to each of both ends of the body part along the first guide part.
A lighting unit that is coupled with a rail unit, in which a coupling projection part protrudes from one surface thereof and at least one conductive line is disposed along a lengthwise direction thereof, and is electrically connected to the rail unit, comprising:
- a body part;
- a lighting part disposed at a lower portion of the body part;
- one pair of body-coupling parts coupled to both ends of the body part, respectively;
- a rail coupling part fixed to the body-coupling part and coupled with the coupling projection part;
- a magnet material accommodation part disposed between the one pair of body-coupling parts on the top of the body part;
- and
- a magnet material accommodated in the magnet material accommodation part and magnetically coupled with the conductive line.
A rail type lighting device comprising:
- a mounting unit mounted to an installation surface;
- a rail unit coupled with the mounting unit and disposed in a lengthwise direction of the mounting unit;
- and a lighting unit that is coupled with the rail unit, electrically connected with the rail unit, and movable along the rail unit,
- wherein the rail unit comprises:
- a rail body coupled with the mounting unit inside the mounting unit;
- a coupling projection part that protrudes from one surface of the rail body;
- and
- a conductive line disposed along a lengthwise direction of the rail body on at least one of both side surfaces of the coupling projection part and one surface of the rail body, and
- the lighting unit comprises:
- a body part;
- a magnet material accommodation part disposed at an upper portion of the body part;
- a magnet material accommodated in the magnet material accommodation part and magnetically coupled with the conductive line;
- and
- a lighting part connected to the body part and configured to receive power from the conductive line.
Dependencies are inferred from the claim text.