Safety helmet capable of realizing conversation

• Main Authors: RONG LIANGLIANG, JIN XIN, LIU JIAN, LIU YOURU, MIAO DAYONG
• Format: Patent
• Language: Chinese; English
• Published: 23.06.2020
• Subjects: HATS; HEAD COVERINGS; HEADWEAR; HUMAN NECESSITIES

The utility model discloses a safety helmet capable of realizing conversation. The helmet comprises a helmet shell, a call processing unit and a loudspeaker moving unit, the lower surface of the helmet shell is fixedly connected with the upper surface of the helmet brim. A fixing plate is arranged on the left side of the upper surface of the hat brim; a frequency modulation knob and a call switchare arranged on the side surface of the fixed plate; a wireless receiver is arranged at the top of the side surface of the helmet shell; the side surface of the hat brim is fixedly connected with theside surface of the upper end of a rubber plate; a microphone is arranged on the side surface of the lower end of the rubber plate; the conversation processing unit comprises a single-chip microcomputer, a wireless emitter, a modem and a storage battery. According to the safety helmet capable of achieving conversation, conversation can be conducted in real time, two hands can be liberated on a construction site, an interph