A remote control hearing protection system in high decibel noise environment
A protection system, high-decibel technology, applied in earphones to reduce environmental noise, handset/earphone accessories, transducer circuits, etc., can solve problems that affect the physical and mental health of staff, make it difficult to improve work efficiency, and prevent language communication. Achieve the effects of shortening the preparation time, improving the efficiency of organization and coordination, and ensuring hearing health
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[0025] Describe the present invention below in conjunction with specific embodiment:
[0026] The technical problem to be solved by the present invention is that sign language, semaphore or broadcasting are all used to conduct command at present, and there is a problem of management dead ends. Therefore, the basic framework of the remote control hearing protection system under the high-decibel noise environment in this embodiment is It consists of a wireless signal transmitting device and several hearing protection devices; each hearing protection device includes a wireless signal receiving device, a control conversion circuit and an actuator; the wireless signal receiving device receives the blocking protection command signal sent by the wireless signal transmitting device, and The signal is transmitted to the control conversion circuit, and the control conversion circuit drives the actuator to perform the blocking and pressing tragus protection action and maintain the blockin...
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