External temperature switching fascia gun

Abstract

The utility model discloses an external temperature switching fascia gun, including the casing, install drive arrangement, first controller in the casing, and be located surface and be provided with control panel, and the output of drive arrangement is rotatively connected with piston assembly, and piston assembly is movably connected with the casing, and its one end away from drive arrangement is detachably connected with massage subassembly, install second controller in massage subassembly, and second controller is connected with the cold and hot switching device inside massage subassembly, control panel and first controller electric connection, and first controller and second controller are matched, make massage subassembly be in the working condition, and operate cold and hot switching device work through control panel, no matter piston assembly reciprocating motion with a kind of speed, of course, when user wishes to change the mode of massage subassembly current, just need to select in control panel, can realize the mode switching of massage subassembly without making fascia gun be in the state of stop working and switching.

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