Five-in-one toothbrush
A toothbrush and toothbrush head technology, applied in dentistry, gum massage, cleaning teeth, etc., can solve problems such as inability to easily clean teeth, weak efficacy, etc., and achieve better brushing effect and convenient brushing effect.
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[0023] Install the refill in the hollow toothbrush handle (3), and the toothbrush handle (3) is equipped with a compression bag (2), which is made of soft silicone or rubber; the rubber plug (17) is blocked in the toothbrush handle (3) At the tail end, an air inlet (1) is provided on the rubber plug (17); the toothbrush handle (3) is tightly connected with the toothbrush head section (4) by buckling, and the metal transmission on the spiral brush head (5) The shaft (22) is worn on the toothbrush head section (4), and the spiral brush head (5) is sleeved on the metal transmission shaft (22); the sealing gasket (11) is installed on the channel (9) head of the toothbrush head section (4) end, the head end of the hollow tube (13) in the toothbrush handle (3) abuts on the gasket (11), and the tail end abuts on the rubber pad (16). All be provided with a swing tongue (23) on rubber cushion (16) and silica gel stopper (8). When the toothbrush handle (3) is buckled on the toothbrush ...
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