PORTABLE PHONE PROTECTIVE CASE IN WHICH DUST-PROOF PLUG CAN BE INSERTED AND EARPHONE CORD CAN BE HOUSED

摘要

PROBLEM TO BE SOLVED: To satisfy users' demand on a portable phone protective case while eliminating a problem of inevitably housing a dust-proof plug and an earphone cord alternately.SOLUTION: The present invention discloses a portable phone protective case in which a dust-proof plug can be inserted and an earphone cord can be housed includes: a case body; a housing section on the back of the case body; an insertion hole for housing the dust-proof plug at an end of the housing section; and a slot on the back surface of the housing section for housing the earphone cord. According to the structure, while listening to music using an earphone, the dust-proof plug can be inserted in the insertion hole at the end of the housing section and while not listening to music, the dust-proof plug can be removed from the insertion hole and inserted in a recessed groove for the earphone plug, and the earphone cord may be housed in the slot.