Hair removing device

A hair removing device, comprising:

• a reflector, being capable of reflecting light;
• a light source, arranged inside the reflector and capable of emitting light;
• a light-transmitting body, having a light incidence surface and a light exiting surface, wherein the light incidence surface is configured to allow the light to enter the light-transmitting body, and the light exiting surface is configured to allow the light to propagate out of the light-transmitting body;
• a heat dissipation assembly, being connected to the light-transmitting body and configured to absorb heat from the light-transmitting body;
• a cold drive assembly, being configured to absorb external air, then blow into at least two cooling channels, and expel the air out of the hair removing device, and the cold drive assembly comprising a fan housing and a fan, the fan being received inside of the fan housing, the fan housing comprising an air inlet and an air outlet;
• a housing, defining air inlet vents and air outlet vents;
• the at least two cooling channels, comprising a first cooling channel and a second cooling channel;
• at least one of the light source, the reflector being disposed in the first cooling channel, and at least part of the heat dissipation assembly being disposed in the second cooling channel;
• wherein the cold drive assembly is positioned in an air flow path between the air inlet vents of the housing and the at least one of the light source and the reflector disposed in the first cooling channel, allowing external air, entering the housing through the air inlet vents, to sequentially pass through the air inlet of the fan housing, the air outlet of the fan housing, the at least one of the light source and the reflector disposed in the first cooling channel, and be expelled from the housing through the air outlet vents;
• and
• wherein the cold drive assembly is positioned in an air flow path between the air inlet vents of the housing and the at least part of the heat dissipation assembly disposed in the second cooling channel, allowing external air, entering the housing through the air inlet vents, to sequentially pass through the air inlet of the fan housing, the air outlet of the fan housing, the at least part of the heat dissipation assembly disposed in the second cooling channel, and be expelled from the housing through the air outlet vents.