Waterproof horn structure and management and control early warning robot

The utility model discloses a waterproof horn structure and a management and control early warning robot, the structure comprises an accommodating part, the accommodating part comprises a cavity box type structure enclosed by a plurality of plate-shaped members; the loudspeaker cover plate is connected with the accommodating part, so that the loudspeaker cover plate covers the outer part of a loudspeaker, and the loudspeaker is mounted on the loudspeaker mounting structure surface; and the baffle plate is arranged in the accommodating part and is connected with the accommodating part. The structure can be used for a waterproof horn structure for a management and control early warning robot for highway construction safety. The front panel is provided with a plurality of same small round holes which are used for transmitting sound when the horn gives an alarm; the front panel and the loudspeaker accommodating assembly form an irregular closed space to realize smooth transmission of sound, and the loudspeaker an