Hand-push type movable fan

• Main Authors: ZHOU ZHENHUA, PAN YIFU, ZHONG KEMING
• Format: Patent
• Language: Chinese; English
• Published: 28.10.2022
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; NON-POSITIVE DISPLACEMENT PUMPS; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; STANDS OR SUPPORTS; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model relates to a hand-push type movable fan which comprises a base and a shell. Universal wheels are mounted on the bottom surface of the base; the shell is mounted on the base, and a motor and fan blades are arranged in the shell; the shell comprises a shell body, a front protective net, a rear protective net and a supporting framework. The shell body is of a cylindrical structure, and hollowed-out holes are fully distributed in the shell body. The supporting framework comprises a center plate and a supporting rod, and the motor is installed on the center plate. The supporting rod is bent to form a long rod part and a short rod part, and the end part of the long rod part is connected with the center plate; the short rod part is fixed on the inner surface of the shell body; the front protective net is fixed to a front shell opening of the shell body in a covering mode, and the rear protective net is fixed to a rear shell opening of the shell body in a covering mode, so that the supporting framew