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 connect
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.
대표청구항▼
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 con
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; anda 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. 2. The lamp, as recited in claim 1, further comprising: a holder, wherein said lamp circuit board is mounted on said holder; anda fixer, wherein said fixer is mounted on a target place, and said holder is mounted on said fixer for being mounted on the target place. 3. The lamp, as recited in claim 2, wherein said fixer has a fixing slot corresponding to a bottom portion of said holder, in such a manner that said holder is inserted into said fixing slot for being mounted; said magnetic part is mounted on said fixer by said bolt and said nut, in such a manner that said magnetic part is connected to said lamp circuit board with said fixer and said holder. 4. The lamp, as recited in claim 1, further comprising: a cover covering said lamp circuit board, wherein said cover is transparent in such a manner that light from said lighting element passes through said cover. 5. The lamp, as recited in claim 2, further comprising: a cover covering said lamp circuit board, wherein said cover is transparent in such a manner that light from said lighting element passes through said cover. 6. The lamp, as recited in claim 4, wherein said cover is ivory-white with an anti-dazzle function, a cross-section of said cover is a circular arc no less than 270 degree, and said lighting element is placed at a bottom of said circular arc, in such a manner that a lighting angle of said lamp is up to 270 degree. 7. The lamp, as recited in claim 5, wherein said cover is ivory-white with an anti-dazzle function, a cross-section of said cover is a circular arc no less than 270 degree, and said lighting element is placed at a bottom of said circular arc, in such a manner that a lighting angle of said lamp is up to 270 degree. 8. The lamp, as recited in claim 2, further comprising: two end caps mounted at two ends of said holder, wherein said end cap has an input/output terminal connected to said power input/output terminal of said lamp circuit board, said plug of said connecting wire is inserted into said input/output terminal, in such a manner that said plug is connected to said power input/output terminal through said end cap. 9. The lamp, as recited in claim 5, further comprising: two end caps mounted at two ends of said holder for mounting said cover on said holder, wherein said end cap has an input/output terminal connected to said power input/output terminal of said lamp circuit board, said plug of said connecting wire is inserted into said input/output terminal, in such a manner that said plug is connected to said power input/output terminal through said end cap. 10. The lamp, as recited in claim 8, further comprising a driving circuit board, wherein said end cap is connected to said lamp circuit board through said driving circuit board, said driving circuit board cooperates with said lamp circuit board for driving said lighting element, and provides functions comprising circuit protection. 11. The lamp, as recited in claim 9, further comprising a driving circuit board, wherein said end cap is connected to said lamp circuit board through said driving circuit board, said driving circuit board cooperates with said lamp circuit board for driving said lighting element, and provides functions comprising circuit protection. 12. The lamp, as recited in claim 10, wherein said driving circuit board is mounted in a driving circuit board slot on said holder, said lamp circuit board is mounted in a lamp circuit board slot on said holder. 13. The lamp, as recited in claim 11, wherein said driving circuit board is mounted in a driving circuit board slot on said holder, said lamp circuit board is mounted in a lamp circuit board slot on said holder. 14. The lamp, as recited in claim 1, wherein said power supplier is an alternating current power source with a terminal for being inserted by said plug. 15. The lamp, as recited in claim 1, wherein said power supplier is a direct current power source with a terminal for being inserted by said plug, a magnet is mounted under said power supplier. 16. The lamp, as recited in claim 1, wherein said plug is connected to said power supplier through another said lamp which is connected to said power supplier for supplying said lamp. 17. The lamp, as recited in claim 16, wherein said power supplier has a constant output power and voltage, in such a manner that when a plurality of said lamps are connected, a total consumed power is constant, while a total light quantity is increased. 18. The lamp, as recited in claim 2, wherein said holder is made of an iron alloy, a cobalt alloy, or a nickel alloy, in such a manner that said magnetic parts are magnetically attached on said holder. 19. The lamp, as recited in claim 2, wherein said holder comprises a magnet mounted thereon, in such a manner that said magnetic parts are magnetically attached on said holder. 20. The lamp, as recited in claim 1, wherein said lighting element is a T5 lighting element or an LED lighting element.
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이 특허에 인용된 특허 (3)
Forteza, Gabriela Vidal; Kramer, Michael, Mounting rail for a lamp.
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