LINEAR TYPE VIBRATION MOTOR HAVE MAGNET CASING

摘要

PURPOSE: A linear vibrating motor is provided to prevent damage to a device due to vibrations and impacts by inserting a magnet assembly into a magnet casing. CONSTITUTION: A magnet assembly(140) comprises a pair of magnets which face each other. A bobbin part(113), which stores a casing, is formed in a base(110). A coil(130) is combined with the bobbin part. A weight body(160) is combined with both end part of the casing. A pair of elastic bodies(180) are interposed between both end part of the weight body and the base.