| 摘要 |
A lamp includes: a lamp circuit board, wherein two power input/output terminals are respectively provided on two side of the lamp circuit board; a lighting element, wherein the lighting element is mounted on the lamp circuit board for being driven and lightened; a plurality of magnetic parts connected to the lamp circuit board, so as to detachably and magnetically attaching the lamp circuit board by the magnetic parts, wherein the magnetic part is connected to the lamp circuit board by a bolt and a nut, and a spring is placed between the bolt and the nut for supporting; and a connecting wire comprising a cable and two plugs respectively mounted at two ends of the cable, wherein one of the plugs is connected to a power supplier and the other plug is connected to the power input/output terminal for supplying the lamp. |
| 主权项 |
1. A lamp, comprising:
a lamp circuit board, wherein two power input/output terminals are respectively provided on two side of said lamp circuit board, for inputting power to said lamp circuit board, and outputting power from said lamp circuit board, wherein said power input/output terminals are connected in parallel; a lighting element, wherein said lighting element is mounted on said lamp circuit board for being driven and lightened; a plurality of magnetic parts connected to said lamp circuit board, so as to detachably and magnetically attaching said lamp circuit board by said magnetic parts, wherein said magnetic part is connected to said lamp circuit board by a bolt and a nut, and a spring is placed between said bolt and said nut for supporting, in such a manner that by adjusting a screwed depth of said bolt, an install angle and an install height of said lamp circuit board when being attached are adjusted for changing a light direction of said lamp; and a connecting wire comprising a cable and two plugs respectively mounted at two ends of said cable, wherein one of said plugs is connected to a power supplier and the other plug is connected to said power input/output terminal for supplying said lamp. |
