| 摘要 |
PROBLEM TO BE SOLVED: To provide portable equipment capable of preventing a lock member arranged at a lock position at which a push button is locked from being excessively rotation-operated, though simple in structure.SOLUTION: A pipe 35 inserted into a through-hole 32 of an equipment exterior body 12 is fixed to the equipment exterior body 12. The pipe 35 is made from a single part. An outer arrangement cylinder part 37 includes a male screw part 38 and a stopper part 35. A lock member 51 is provided with a female screw part 52, a lock part 54, and an engaging part 56 to be close to or separated from the stopper part 39. The lock member 51 is attached by screwing both of the screw parts together so as to be movable to an axial direction of the pipe 35. An axial part 62 of a push button 61 is made to penetrate the pipe 35. The push button 61 is biased toward the outside of the equipment exterior body 12 by a spring 71. A head 63 included in the push button 61 has a counterpart 65 facing the lock part 54. A stop ring 64 is attached to an axial end part of the axial part 62 located inside of the equipment exterior body 12. The push button 61 is prevented from coming-off from the pipe 35. |
