Non-linearity electro-magnetism vibrating variable frequency hair-dressing hairclipper

Abstract

The present invention relates to a nonlinear electromagnetic vibration variable-frequency hair clipper which comprises the following components: a casing, a frame, segmented corrugated plate type spring which are installed on edge part of frame, an armature which is installed in the frame, and a leaf spring which is installed at the front of frame and is provided with an insulating head, wherein the leaf spring drives the upper knife component and the lower knife component to shear corresponding with each other. An iron core wire pack component is installed in the frame. The segmented corrugated plate type spring is two groups of nonlinear vibration components which are respectively installed on the left part and right part of frame. The armature is installed in the frame through a main vibration component connecting board. The main vibration component connecting board is transversely installed in the frame and is connected with the middle segment of corrugated plate type spring. The hair clipper of the invention not only can obtain larger vibration amplitude and oriented reciprocating linear vibration in operation, but also is in a resonance closing state in the period from the non-load condition to the actual hair dressing process. Furthermore the frequency variation can be simply realized according to requirement in the inherent exciting frequency of input power source.

Description

technical field [0001] The invention relates to a hair clipper, in particular to a hair clipper with frequency conversion of nonlinear electromagnetic vibration. Background technique [0002] At present, the electromagnetic type hair clippers on the domestic and foreign markets generally consist of an iron core wire package, a curved foot and a spiral spring fixed on the casing, wherein: one end of the curved foot is fixed on the casing, and the curved foot is fixed on the casing. The other end is connected to the blade and the armature, and the helical spring is installed between the casing and the bent foot. This kind of electromagnetic vibrating device consumes a lot of energy, the iron core wire pack is prone to overheating, the working time is short, and the electromagnetic vibrating structure is unstable, the product is troublesome and complicated in assembly and debugging, and the production cost is high. Contents of the invention [0003] The task of the present i...

AI Technical Summary

Problems solved by technology

[0003] The task of the present invention is to provide an improved non-linear electromagnetic vibration frequency conversion hair clipper, which solves the problem of the large energy consumption of the electromagnetic vibration device of the existing electromagnetic type hair clipper, the excessive heating of the iron core wire package, and the instability of the electromagnetic vibration structure , high production costs and other issues

Images