Cushion cover for preventing pains in using earphones
AssigneeSplendor Co., Ltd.
InventorKi-Man Byun
Life of this patent
Estimating the term…
Abstract
The prevent invention is related to a cushion cover to improve adherence and to prevent pains when wearing earphones which deliver sounds of various portable small-sized recorders, radios, etc. by inserting them into earholes inside of earflaps for a long time. The cushion cover which covers the circumference of the insertion portion of earphones in the present invention is composed of the fixing-in portion which is grounded to the above insertion portion, the ear connection portion which is grounded to the inner earflaps, and the air chamber which absorbs the pressure added to the fixing-in portion and connection portion in order to soften adherence to earholes.
Claims9
A cushion cover for an earphone for preventing pains in wearing, which includes a radially inner annular earphone fitting portion for connecting to an earphone and a radially outer ear connection portion sized for insertion in a human ear, characterized by an air chamber formed between said earphone fitting portion and ear connection portion of said cushion cover to give a cushion effect, and said earphone fitting portion being made of an elastic material, and said cushion cover being round with a diametrical width greater than its axial length.
A cushion cover for an earphone for preventing pains in wearing, which includes a radially inner annular earphone fitting portion for connecting to an earphone and a radially outer ear connection portion, characterized by an air chamber formed between said earphone fitting portion and ear connection portion of said cushion cover to give a cushion effect, and said earphone fitting portion being made of an elastic material, and wherein said air chamber is formed by a circumferential arrangement of radial air pockets.
A cushion cover for an earphone for preventing pains in wearing, which includes a radially inner annular earphone fitting portion for connecting to an earphone and a radially outer ear connection portion sized for insertion in a human ear, characterized by an air chamber formed between said earphone fitting portion and ear connection portion of said cushion cover to give a cushion effect, and said earphone fitting portion being made of an elastic material, and wherein there is no provision for user inflation of the air chamber.
Dependencies are inferred from the claim text.