Compact-structure massaging movement and portable massager
A technology with compact structure and movement, applied in the direction of kneading massage equipment, vibration massage, massage auxiliary products, etc., can solve the problems of insufficient utilization of resources, difficult production and assembly, weak overall strength, etc., to improve massage. effect, burden reduction, production cost reduction effect
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Embodiment 1
[0023] Such as figure 1 , figure 2 , image 3 and Figure 4 As shown, a compact massage movement of the present invention includes a housing 1, a massage part, a massage motor 2, a transmission device and an electric control device. mechanism and the second transmission mechanism used to drive the massage parts for percussion massage; the electric control device controls the massage motor 2 to rotate forward or reverse; the first transmission mechanism and the second transmission mechanism are both connected to the massage motor 2, and the second transmission The mechanism is provided with a one-way bearing 20, and the one-way bearing 20 is a kind of one-way clutch, which can be generally divided into two types: a roller type one-way clutch and a sprag type one-way clutch. one-way clutch. When the massage motor 2 rotates forward, the one-way bearing 20 slides in the forward direction and cuts off the percussion massage transmission chain, and the massage parts only perfor...
Embodiment 2
[0028] The basic structure of this embodiment is the same as that of this embodiment, and the difference points out that, as Figure 5 and Figure 6 As shown, the first transmission mechanism includes a kneading shaft 15, a second worm wheel 22, a second worm 21, a third bevel gear 25 and a fourth bevel gear 26; the second worm 21 is fixed on the other end of the motor output shaft, and the second The second worm gear 22 and the third bevel gear 25 are in transmission connection through a transition gear 23, the third bevel gear 25 meshes with the fourth bevel gear 26, and the fourth bevel gear 26 is fixed on the kneading shaft 15. The transition gear 23 group includes three transmission gears meshing in sequence, the first gear and the second worm gear 22 are fixed and coaxially rotated, and the last gear 24 and the third bevel gear 25 are fixed and coaxially rotated. The massage part includes a swing arm 17 and a massage head 18, the massage head 18 is installed on the swin...
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