Loudspeaker and loudspeaker mounting structure

• Main Authors: LI FANGJUN, DENG JIEDAN, CEN JIANCAI
• Format: Patent
• Language: Chinese; English
• Published: 22.03.2024
• Subjects: DEAF-AID SETS; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS; PUBLIC ADDRESS SYSTEMS

The utility model discloses a loudspeaker and a loudspeaker mounting structure, and relates to the field of power amplifier loudspeakers. The loudspeaker comprises a loudspeaker body, the loudspeaker body comprises a machine body, two sides of the machine body are rotatably connected with a fixed plate through a resistance rotating shaft, and one end, far away from the machine body, of the fixed plate is fixedly connected with a movable mechanism. Then, a worker needs to carry the traction mechanism to climb to a stand column and a telegraph pole, the first universal wheel and the second universal wheel can effectively and stably abut against the stand column, the electric wire and the like, then the worker only needs to drag the traction rope, and the first universal wheel and the second universal wheel can drive the loudspeaker body to slide upwards on the stand column and the telegraph pole at the moment; and then the pulling rope is bound on the fixing column, so that the loudspeaker body can be effective