| 摘要 |
PROBLEM TO BE SOLVED: To allow carrying electronic equipment with easy by providing a main body part with a plurality of main body side protruding parts or main body side recessed parts of a prescribed second pitch which engage with a case side recessed part of case side protruding part for detachably holding a case. SOLUTION: A rear surface 2E of a main body part 2 is provided with a case holding part 19 where a bottom surface is formed into arc form, and at almost the central part of the case holding part 19, a plurality of main body side protruding parts of almost the same width as a case side recessed part 18 of a ferrite core case 14 is provided at a second pitch, which is almost the same as that of the case side recessed part 18. With the longitudinal direction of the ferrite core case 14 almost parallel to the lateral direction, each case side recessed part 18 is made to face each main body side protruding part for pressing so that each main body side protruding part engages with facing each case side recessed part 18, for detachably holding the ferrite core case 14.
|
