04-10-2018 дата публикации
Номер: WO2018177433A1
Принадлежит:
A bidirectional pressing and kneading type massager, comprising a first massaging arm (1), a second massaging arm (2), a housing (3), and a driving device. The driving device comprises a rotating shaft (4) and a conversion assembly (5) for converting a rotary motion of the rotating shaft (4) into a pressing and kneading action of the first massaging arm (1) and the second massaging arm (2). The conversion assembly (5) comprises a cylindrical cam (51), a first eccentric cam (52) and a second eccentric cam (53) respectively positioned at both sides of the cylindrical cam (51), a first transmission member (54), a second transmission member (55), and a third transmission member (56). The cylindrical cam (51) is used for driving the third transmission member (56) to oscillate in an axial direction of the rotating shaft (4). The first eccentric cam (52) is used for driving the first transmission member (54) to oscillate in a circumferential direction of the rotating shaft (4). The second eccentric ...
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