| 摘要 |
PROBLEM TO BE SOLVED: To improve operability of an operation section and portability of a body housing. SOLUTION: A body housing 1 comprises grips 22, 23 and operation sections 12, 14 which are provided in a region where the operation sections 12, 14 can be operated by fingers (a) of hands grasping the grips 22, 23. As a result, the fingers (a) of hands grasping the grips 22, 23 can operate the operation sections 12, 14. In this case, as a finger (a) for operating the operation sections 12, 14 and the other fingers for grasping the body housing are in the same hand, a distance between the finger (a) and each of the other fingers becomes small so that a moment for inclining the body housing 1 can be reduced. Further, as the finger (a) for operating the operation sections 12, 14 and the other fingers for grasping the body housing 1 are in the same hand, a gripping force upon operating the operation sections 12, 14 becomes great irrespective of the intention of a user. Therefore, operability of the operation sections 12, 14 can be improved and the body housing 1 can be grasped in the stable condition. |
