A dual-purpose household fan that can be hung and ground

Abstract

The invention discloses a hanging type and floor type dual-purpose family fan. The hanging type and floor type dual-purpose family fan comprises a first rotating rod and an outer protecting rod; the outer wall of the first rotating rod is sleeved with the outer protecting rod; the bottom end of the first rotating rod is connected with an electric telescopic rod; an oil cavity is formed in the outer protecting rod; an oil discharging pipe is connected to the bottom end of the oil cavity and communicates with an oil groove; a protecting cover is installed at the top end of the outer protecting rod and is internally provided with a motor; one end of the motor is connected with a second rotating rod; three blades are connected to one end of the second rotating rod; a round protecting framework is installed on the outer side of one end of the second rotating rod; a hanging box is arranged on the lower portion of the electric telescopic rod; a fastener is arranged at the bottom end of the electric telescopic rod; a control panel is arranged on the outer wall of the hanging box; a resistance wire is arranged on the inner wall of the hanging box; the fan can be hung on a wall in a distributed manner by arranging the hanging box and a hanging ring; and besides, due to the bent design of the upper end of the hanging box, the round protecting framework cannot touch the wall when rotating, and therefore safe hanging of the fan is achieved, and fast switching between the floor type and the hanging type is achieved.

Description

technical field [0001] The invention relates to a household fan, in particular to a dual-purpose household fan that can be hung and ground, and belongs to the technical field of household appliances. Background technique [0002] Electric fans, Japan and South Korea are called fans. Modern fans use electricity as energy, so they are also called electric fans. They are called electric winds in Taiwanese. They are household appliances that use electricity to drive the fan blades to rotate to accelerate the air circulation , mainly used for cooling and relieving heat and air circulation. Widely used in homes, offices, shops, hospitals and hotels and other places. The electric fan is mainly composed of fan head, fan blade, net cover and control device and other components. The fan head includes a motor, front and rear end covers, and an oscillating air supply mechanism. The main component of an electric fan is an AC motor. Its working principle is that the energized coil is ...

AI Technical Summary

Problems solved by technology

[0004] The invention provides a dual-purpose household fan that can be hung and floor-mounted. By providing a suspension box, a hanging ring, an electric telescopic rod, a resistance wire, a frequency converter and a timing knob, the existing floor-mounted and floor-type household fans are solved. Suspension switching difficulties and poor maintenance

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