Body sensation tactile excitation generator with adjustable parameters

• Main Authors: SONG QUANJUN, PAN HONGQING, CAO HUIBIN, SUN YUPING, ZHANG QIANG, GE YUNJIAN, WANG HUI
• Format: Patent
• Language: Chinese; English
• Published: 16.04.2019
• Subjects: DIAGNOSIS; ELECTROTHERAPY; FOR PERFORMING MECHANICAL WORK IN GENERAL; GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MAGNETOTHERAPY; MEDICAL OR VETERINARY SCIENCE; METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICALVIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY; PERFORMING OPERATIONS; RADIATION THERAPY; SURGERY; TRANSPORTING; ULTRASOUND THERAPY

The invention relates to a body sensation tactile excitation generator with adjustable parameters, and can solve the technical problems that a prior body sensation tactile excitation generator cannotadjust the vibration amplitude of tactile stimulation and has poor applicability. The generator comprises a stepping motor, a magnetic motion mechanism, a guide rail slide block mechanism and a constant frequency control unit; the magnetic motion mechanism comprises magnetic steel and a magnet, wherein the magnetic steel is fixed on a shaft sleeve at the top end of an output shaft of the steppingmotor, and the magnet is positioned right above the magnetic steel; the guide rail slide block mechanism comprises a guide rail, a slide block and a thimble; the guide rail comprises an upper sleeve,a lower sleeve and a sleeve adjusting sleeve; the sleeve adjusting sleeve sleeves the upper sleeve; according to the invention, the sleeve adjusting sleeve and a scale are arranged, so that the sleeveadjusting sleeve can move d