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LIGHT-EMITTING DIODE (LED) LAMP FOR EMITTING LIGHT IN NEARLY ALL DIRECTIONS

  • US 20140369034A1
  • Filed: 10/16/2012
  • Published: 12/18/2014
  • Est. Priority Date: 09/24/2012
  • Status: Abandoned Application
First Claim
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1. A light-emitting diode (LED) lamp for emitting light in nearly all directions, comprising a lamp holder (1), an LED power supply (2), a cylindrical surface-mounted device (SMD) LED light source (3), a lamp shade (4), a metal connecting piece (5), a metal radiator (6) and a flame-retardant plastic connecting piece (7), wherein the LED power supply (2) is fixed in the flame-retardant plastic connecting piece (7);

  • an upper portion of the flame-retardant plastic connecting piece (7) is mechanically fixed with the lamp holder (1) and a lower portion is mechanically fixed with the lamp shade (4) through the metal radiator (6);

    one end of the metal connecting piece (5) is fixed with the metal radiator (6) and the other end is extended into the lamp shade (4);

    the cylindrical SMD LED light source (3) is adhered to an outer side surface of a portion of the metal connecting piece (5) extended into the lamp shade (4); and

    the lamp holder (1), the LED power supply (2) and the cylindrical SMD LED light source (3) are in circuit connection.

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