| 摘要 |
This specification discloses a bulbholder assembly incuding a mounting carrying a coupling toward one end whereby the one end can be inserted into an aperture in a supporting wall and secured therein. The bulbholder assembly includes a bulbholder removably mounted in the end of the mounting with the coupling. The bulbholder is capable of being inserted into the aperture with the mounting as a unit from one side of the supporting wall to project through the aperture for removal from the mounting from the other side of the supporting wall. As a result, in order to change a faulty or used bulb, the holder can be removed from the rear of the supporting wall by withdrawing the holder from the mounting or, alternatively, the mounting can be disconnected from the front of the aperture and the holder detached from the mounting. Thus, a bulb can be changed from the front or the rear. |
