PERMANENT MAGNETIC ELECTRIC CUTTER

PERMANENT MAGNETIC ELECTRIC CUTTER

  • CN 2,129,671 Y
  • Filed: 07/18/1992
  • Issued: 04/14/1993
  • Est. Priority Date: 07/18/1992
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of permanent-magnet electric hair-clippers, the iron core (9) that impels cutter (2) runout is housed in casing (5) and cover (25), coil (8) and the adjustment means of regulating the blade amplitude, iron core (9), coil (8) is electrically connected with power line (12) by connector (10), switch (15) is connected in the circuit, the bottom knife (1) that forms the relative shear campaign with cutter (2) is fixed on casing (5) front end, cutter (2) is provided with stage clip (23), it is characterized in that and iron core (9), the permanent magnets (7) that coil (8) is tightly adjacent and the pure iron piece (16) of both sides thereof are embedded in the centering block (6), in iron core (9), the permanent magnets (7) of homopolar-repulsion swings around swinging axle (21) under coil (8) action of alternating magnetic field, and swinging axle is equipped with on (21), following back-moving spring (4), (19);

  • The shift fork (24) that same cutter (2) is fixing and the swing head (3) of centering block (6) are slidingly connected.

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