| 摘要 |
A novel lamp comprises a casing, a lamp body and a lamp base receiving the lamp body. The lamp base is fastened inside the casing by means of a locking device. The locking device comprises a reset switch mechanism fastened inside the casing. When a propulsive thrust is exerted on some component of the reset switch mechanism or the lamp body, the lamp body and the lamp base can move with respect to the casing. |
