| 摘要 |
PURPOSE: A light bulb unit holder for a buried lamp is provided to fix a lamp without a separate fixing device in a tilted state. CONSTITUTION: A light bulb unit holder for a buried lamp includes a first holder(10) and a second holder(20). The first holder forms a first coupling part(11) coupled in a first coupling groove(2a) formed in a housing(2) of a buried lamp(1). The first holder forms a second coupling groove(12) formed at right angles to the first coupling part. The second holder forms a second coupling part(21) coupled in the second coupling groove of the first holder. An inner side of the second holder comprises a light bulb unit fixing part(22). The light bulb unit fixing part is fixed to a light bulb jaw(B) which is formed in a light bulb of the light bulb unit by inserting the light bulb unit(3) composed of a light bulb(3a) and a heat sink plate(3b). The first coupling part of the first holder and the second coupling part of the second holder have a polygonal shape. A groove part(13) of a hemisphere shape is formed in a bottom side of the second coupling groove of the first holder. |
