Fresh air device for office decoration engineering
The utility model relates to the technical field of fresh air machines, in particular to a fresh air device for office decoration engineering, which comprises a machine body and a moving device, the moving device is arranged on the surface of the machine body and comprises a guide rail, the guide ra...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of fresh air machines, in particular to a fresh air device for office decoration engineering, which comprises a machine body and a moving device, the moving device is arranged on the surface of the machine body and comprises a guide rail, the guide rail is arranged on the surface of the machine body, and a sliding groove is formed in the lower surface of the guide rail. The inner wall of the sliding groove in the lower surface of the guide rail is slidably connected with a base, one side of the base is fixedly connected with a brush, the surface of the base is fixedly connected with a mounting rod, the surface of the mounting rod is fixedly connected with a motor, the driving end of the motor is fixedly connected with a gear, one side of the guide rail is provided with driving teeth, and the gear is in meshed connection with the driving teeth on one side of the guide rail. The number of the hairbrushes is two, the two hairbrushes are arranged in a mirror symmet |
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