Medical neck massage device
A medical and neck technology, which is applied in the field of medical neck massage devices, can solve the problems that it is difficult to apply to users of different physiques, cannot give muscle stimulation, and is inconvenient for daily household use, so as to reduce limitations, improve user experience, The effect of expanding the massage range
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Embodiment 1
[0036] A medical neck massage device of this embodiment, such as figure 1 and figure 2As shown in the figure, it includes a main rotary box 1, the top of the main rotary box 1 is provided with an auxiliary rotary box 2, a motor 3 is installed on the left side of the main rotary box 1, and a first rotary rod 4 is provided inside the main rotary box 1, and the motor 3 The output shaft of the first rotating rod 4 is fixedly connected with the left end of the first rotating rod 4, the left and right sides of the first rotating rod 4 and the inner wall of the main rotating box 1 are rotatably connected with the inner wall of the main rotating box 1 through the embedded bearing, and the middle of the first rotating rod 4 is sleeved with a second Bevel gear 6, the top of the second bevel gear 6 is provided with a third bevel gear 7, the second bevel gear 6 is meshed with the third bevel gear 7, and a sleeve 8 is inserted at the top of the main rotary box 1 , the sleeve 8 and the ma...
Embodiment 2
[0047] At other levels, the embodiment of this embodiment also provides a fixing mechanism, which enables the user to conveniently fix the device to a plate-like object such as the back of a chair or a partition of a bookshelf, such as image 3 As shown, the fixing mechanism includes an adjusting ball 21, which is fixedly connected to the back of the main rotating box 1, an adjusting seat 22 is sleeved on the surface of the adjusting ball 21, and a connecting block 23 is fixedly connected to the bottom end of the adjusting seat 22. The surface of 22 is threaded with a first fastening bolt 24 , the surface of the connecting block 23 is threaded with a second fastening bolt 25 , and the front end of the second fastening bolt 25 is fixedly connected with a pressure plate 26 .
[0048] In the specific implementation of this embodiment, the user can put the pressing plate 26 on a plate-like object such as the back of a chair or a partition of a bookshelf, and by rotating the adjusti...
Embodiment 3
[0050] In this example, as figure 1 As shown, two sets of guide rods 37 are fixedly connected to the bottom end of the auxiliary rotary box 2, the surface of the guide rod 37 is sleeved with a sleeve rod 39, the surface of the guide rod 37 is sleeved with a fixing nut 38 through threads, and the surface of the sleeve rod 39 is sleeved with a fixed nut 38. A matching external thread is provided.
[0051] In the specific implementation, the user rotates the fixing nut 38 away from the sleeve rod 39 and then pulls the auxiliary rotating box 2, so that the guide rod 37 moves in the second bevel gear 6, and the second rotating rod 9 moves in the sleeve 8. After adjusting to a suitable position, the user can tighten the fixing nut 38 again, so that the fixing nut 38 fixes the guide rod 37 and the sleeve rod 39 under the action of the thread, so that the user can easily adjust the auxiliary rotating box 2 and the main rotating box 1. The distance is convenient for users of different...
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