PURPOSE: To provide an electronic equipment containing a hand write input function which is extended in an operating state with a flexible handwrite input pen drawn out of the equipment main body and then stored again with the expanded input pen inserted as it is.

CONSTITUTION: A flexible handwrite input pen 16 can be freely put into and taken out of a hole part 20 of a pen main body part 17 through a holding part 18. An engagement bar 26 protrudes at the tip part of the inserting side of the part 18, and a 1st lock groove 21 and a 2nd lock groove 24 which are engaged with the bar 26 in the contraction and expansion states respectively are formed in the part 20. A lock recess part 19 formed at the outer surface tip part of the part 17 is engaged to a lock projection part 15 formed in a storing hole 13 of an equipment main body 11. Then the pen 16 is stored in the hole 13. When the part 18 of the pen 16 is drawn out in its stored state, the bar 26 is removed out of the groove 21 and engaged to the groove 24 with expansion. Then the part 19 is removed from the part 15. When the expanded pen 16 is put into the hole 13, the pen 16 hits the part 15 and is contracted. Then the part 15 is put into the part 19.