The waist and back massager comprises a base, a rotating shaft and a driving mechanism for driving the rotating shaft to rotate are arranged on the base, the rotating shaft is connected with two sets of massage swing arms, and the two sets of massage swing arms are each provided with a near end arranged on the rotating shaft in a sleeving mode and a far end extending outwards in the radial direction of the rotating shaft; massage heads are arranged at the far ends of the massage swing arms; a retaining rod is connected between the middle part of the massage swing arm and the base, and the retaining rod and the massage swing arm and/or the retaining rod and the base are rotationally connected; the driving mechanism drives the rotating shaft to rotate forwards, and the near end of the massage swing arm can be forced to swing back and forth in the axial direction of the rotating shaft, so that the massage head at the far end forms kneading massage; the driving mechanism drives the rotating shaft to rotate reversely, the near end of the massage swing arm can be forced to eccentrically swing relative to the rotating shaft, and the massage head at the far end forms knocking massage. The massage device has the beneficial effects that two massage functions of kneading and knocking can be realized by sharing one driving mechanism.
本发明公开了一种腰背按摩器和座椅,包括基座,所述基座上设有转轴以及驱动转轴转动的驱动机构,所述转轴连接有两组按摩摆臂,两组所述按摩摆臂均具有套设在转轴上的近端以及沿转轴径向向外延伸的远端,所述按摩摆臂远端设有按摩头;所述按摩摆臂中部与基座之间连接有保持杆,所述保持杆与按摩摆臂之间和/或保持杆与基座之间为转动连接关系;驱动机构驱动转轴正转,能够迫使按摩摆臂近端沿所述转轴轴向往复摆动,以使远端的按摩头形成揉捏按摩;驱动机构驱动转轴反向转动,能够迫使按摩摆臂近端相对转轴偏心摆动,以使远端的按摩头形成敲击按摩。本发明的有益效果是:能够实现揉捏和敲击两种按摩功能共用一个驱动机构。
Waist and back massager and seat
腰背按摩器和座椅
2025-04-29
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / A61F FILTERS IMPLANTABLE INTO BLOOD VESSELS , Filter in Blutgefäße implantierbar / A61H PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY , Geräte für die physikalische Therapie, z.B. Vorrichtungen zum Lokalisieren oder Anregen spezieller Reflexpunkte am Körper |
Waist and back pneumatic supporting device and automobile seat
European Patent Office | 2015
|