| 摘要 |
A lighting device (10), comprising a light emitting part (11) formed of light emitting elements, a flexible shaft (12) which supports the light emitting part on the tip side and is freely flexible, a telescoping part (13) which supports the base end side of the flexible shaft, can store the flexible shaft, and consists of parts that nest for storage, a drive part (14) which drives the light emitting part, a power supply part (15) which supplies power to the drive part, and a case (16) which stores at least the drive part, wherein it further comprises a spring mechanism capable of telescoping the telescoping part and the flexible shaft and, as the flexible shaft is extended by the spring mechanism, the nestably telescoping part is extended. <IMAGE> |
