Hair drying device

Abstract

The invention belongs to the technical field of handheld devices and particularly relates to a hair drying device. The hair drying device comprises a body unit, a handle, a controller and a switch module, wherein the switch module is arranged on the handle and electrically connected with the controller; the body unit comprises a first end portion and a second end portion which are oppositely arranged; the handle comprises a first end and a second end which are oppositely arranged, the first end is provided with a fluid inlet, and the second end is connected with the body unit; the second end portion is provided with a fluid outlet, and the fluid inlet and the fluid outlet are communicated to form a fluid passage; the switch module comprises a first electronic switch and a second electronicswitch, one of which is used for controlling on and off of the hair drying device. The on and off of the hair drying device is controlled through an electronic circuit, so that the occupied space andthe weight of the switch module can be greatly reduced, the space utilization rate of the hair drying device can be improved, and light weight of the hair drying device can be achieved.

Description

technical field The invention belongs to the technical field of hand-held appliances, and in particular relates to a hair drying device. Background technique The hair drying device is mostly used for drying and shaping the hair, and can also be used for drying and art in other aspects. Existing hair drying devices generally rely on the motor to drive the fan to rotate. When the fan rotates, air can enter from the fluid inlet and then blow out from the fluid outlet to form fluid, so as to achieve the purposes of drying and shaping. The current hair dryer mainly has the following functions: wind speed gear conversion, wind temperature gear conversion, cold wind switching, etc. Most products use mechanical switches to control the above functions, resulting in a large number of switches in the entire product and resulting in excessive product weight. Heavy. Mechanical switches have the disadvantages of large size and short life. Too many mechanical switches will take up more ...

AI Technical Summary

Problems solved by technology

The technical problem to be solved by the present invention is to provide a hair drying device for the technical defect of low space utilization of the switch of the hair dryer in the prior art

Images