Magnetic impact massage hammer

Abstract

The invention discloses a magnetic impact massage hammer which comprises a shell, a frame, an impact magnet, a small repulsion force magnet, a large repulsion force magnet, a driving coil and an electronic control board. The frame is arranged in the shell, the impact magnet is placed in a cavity of the frame, the small repulsion force magnet and the large repulsion force magnet are mounted at twoends of the frame, the driving coil is wound on the frame and mounted on the periphery of one end of the large repulsion force magnet, the electronic control board controls alternating current of thedriving coil, the large repulsion force magnet and the small repulsion force magnet are mutually repelled with the opposite surface of the impact magnet, and the driving coil generates an intermittentmagnetic field under the action of the electronic control board after being powered on, so that the impact magnet can reciprocate along the axial direction of the frame. The size and the frequency ofthe current in the driving coil periodically change under control of the electronic control board, so that a massage hammer body axially and telescopically reciprocates, various high-frequency massage modes are achieved, and different massage effects are achieved.

Description

technical field [0001] The invention relates to a massager, in particular to a magnetic impact massage hammer, which belongs to the technical field of medical massage devices. Background technique [0002] Massagers are widely used in various parts and organs of the human body, and have different structures and different use effects for different users. [0003] Existing massage hammers generally use a motor-matched gear reduction structure to push the counterweight to reciprocate, so as to achieve the effect of massage hammering. The working method of the above structure not only has poor vibration reduction effect, but also has high noise and poor experience. It has disadvantages, and has problems such as slow speed, few massage modes, and single massage effect. Some massage hammers use the principle of reciprocating motion of the coil to drive the iron core to achieve the effect of massage hammering, but they have technical defects such as large heat generation, low effi...

AI Technical Summary

Problems solved by technology

[0003] Existing massage hammers generally use a motor-matched gear reduction structure to push the counterweight to reciprocate, so as to achieve the effect of massage hammering. The working method of the above structure not only has poor vibration reduction effect, but also has high noise and poor experience. Disadvantages, and has problems such as slow speed, few massage modes, and single massage effect

Some massage hammers use the principle of reciprocating motion of the coil to drive the iron core to achieve the effect of massage hammering, but they have technical defects such as high heat generation, low efficiency, and slow response speed.

[0004] Therefore, there is room for further improvement in the action mode and use effect of the existing massage hammer

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