Laser hair removal instrument and hair removal instrument system

Abstract

The invention provides a laser hair removal instrument and a hair removal instrument system, and relates to the technical field of hair removal instruments. The laser hair removal instrument comprises a controller, a power supply control circuit and a light source module, wherein the controller, the power supply control circuit and the light source module are connected in sequence; the light source module comprises a laser light source; the controller is used for receiving a control signal and outputting a pulse enable signal to the power supply control circuit according to the control signal; and the power supply control circuit is used for sending a laser emitting signal to the laser light source according to the pulse enable signal. The laser hair removal instrument and the hair removal instrument system provided by the invention can cause the laser light source to emit laser to the target skin according to preset light emitting frequency, since the spectrum range of the laser light source is relatively centralized, the spectrums of rest wavebands can be effectively prevented to act on the skin of the human body so as to effectively avoid the phenomena that the spectrums of rest wavebands cause pain feelings, burning sensation, anaphylactic reaction and the like to the skin, and the hair removal instrument utilization experience degree of a user is improved.

Description

technical field [0001] The invention relates to the technical field of hair removal devices, in particular to a laser hair removal device and a hair removal device system. Background technique [0002] With the improvement of living standards, hair removal has become a rigid demand of all age groups. Most of the existing hair removal devices use intense pulsed light technology, which generally discharges the large capacitor instantaneously by ionizing the inert gas of the xenon lamp tube, thereby achieving the purpose of hair removal. However, the spectral coverage of intense pulsed light can generally reach 350nm to 1200nm, of which the real hair removal effect is 680nm to 900nm. Although it will be filtered, there will still be a certain band of energy that will affect the human body, causing pain and burning sensation , especially the low-band spectrum can cause skin allergies or even skin diseases, which brings bad experience to users and reduces the experience. Conte...

AI Technical Summary

Problems solved by technology

However, the spectral coverage of intense pulsed light can generally reach 350nm to 1200nm, of which the real hair removal effect is 680nm to 900nm. Although it will be filtered, there will still be a certain band of energy that will affect the human body, causing pain and burning sensation , especially the low-band spectrum can cause skin allergies or even skin diseases, which brings bad experience to users and reduces the experience

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