一种指压按摩机芯
By combining a worm gear-driven worm wheel system with a reversing wheel, the massage heads can rotate in the same direction, solving the problems of friction and local pressure in existing massage mechanisms and improving the comfort and safety of the massage.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XIAMEN DELIUS INTELLIGENT TECH CO LTD
- Filing Date
- 2025-07-18
- Publication Date
- 2026-07-17
AI Technical Summary
The massage heads in existing massage facilities tend to generate friction and local pressure when they move in opposite directions and come into contact with the skin, which can exacerbate muscle soreness, especially for sensitive individuals.
It uses a worm gear to drive two worm wheels to rotate in opposite directions, and achieves the same direction rotation of the massage head through a reversing wheel and a reduction gear set, which reduces friction and local pressure, making it suitable for large-area and long-term massage.
It effectively reduces the relative friction between the massage head and the skin, lowers the risk of skin irritation, and improves the comfort and safety of the massage.
Smart Images
Figure CN224505850U_ABST
Abstract
Claims
1. A finger press massage mechanism core comprising a case (1), characterized in that, Also includes: The driving element (2) has at least one output terminal; At least one set of transmission mechanisms (3), each set of transmission mechanisms (3) includes a worm (31), a reversing wheel (34), and two transmission components. Each transmission component includes a worm wheel (32) and a first gear (33). The reversing wheel (34), worm wheel (32), and first gear (33) are rotatably disposed in the housing (1). The worm (31) is symmetrically meshed with two worm wheels (32) on both sides. The two worm wheels (32) are each connected to a first gear (33). A reversing wheel (34) is connected between the worm wheel (32) and the first gear (33) of one transmission component. At least two rotating rods (4), one end of which is rotatably mounted inside the housing (1), and the rotating rods (4) are fixedly installed at the center of the first gear (33). Massage head (5), each of the rotating rods (4) has one end protruding from the top surface of the housing (1) and is provided with at least one massage head (5).
2. The finger pressing machine core according to claim 1, characterized in that: The transmission assembly also includes a second gear (35), which is coaxially rotatable with the worm gear (32) inside the housing (1). The second gear (35) is located below the worm gear (32). The second gear (35) is connected to the first gear (33) or the reversing wheel (34). The reversing wheel (34) and the second gear (35) are both smaller than the first gear (33).
3. A finger press massage machine core according to claim 2, characterized by: The transmission assembly also includes a reduction gear set, which includes a third gear (36) and a fourth gear (37). The third gear (36) and the fourth gear (37) are coaxially rotatably disposed in the housing (1). The fourth gear (37) is smaller than the third gear (36) and is located below the third gear (36). The fourth gear (37) is smaller than the first gear (33). The second gear (35) meshes with the third gear (36) or the reversing wheel (34). The reversing wheel (34) meshes with the third gear (36). The fourth gear (37) meshes with the first gear (33).
4. A finger press massage machine core according to claim 3, characterized in that: The reversing wheel (34) and the third gear (36) are the same size.
5. The finger massaging core according to claim 1, characterized in that: The massage mechanism also includes a battery (9) and a circuit board (10). The housing (1) includes a lower housing (11) and an upper housing (12) that are detachably and fixedly connected. The driving component (2) is a motor. The battery (9) and the circuit board (10) are located on both sides of the motor. The motor, battery (9) and circuit board (10) are all fixed to the lower housing (11). The motor is electrically connected to the battery (9) and the circuit board (10).