Breathable helmet
A safety helmet and breathable technology, applied in the field of safety helmets, can solve the problems of large head heat dissipation, fragile hats, and damage to workers' health, and achieve the effects of strong ventilation, good comfort, and improved safety
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[0012] The specific structure and principle of the present invention will be further described below in conjunction with the accompanying drawings.
[0013] As shown in the figure, a breathable safety helmet of the present invention has a cap shell 4, and a cap hoop is housed in the cap shell 4. It is characterized in that the top of the cap shell 4 has a circular shell 1, and the circular shell The body 1 is surrounded by several radial arc-shaped ribs 3 that are arranged downwards and outwards. The ribs 3 are hollow, and there are a number of horizontal ventilation holes I2 on both sides of the ribs 3. The cap shell 4 between the horizontal ventilation holes I2 Ventilation hole II5 is provided; an electric fan 7 is provided inside the circular shell 1, and a power supply 8 is provided outside the cap shell 4, and the power supply 8 is electrically connected with the electric fan 7; the cap shell 4 under the circular shell 1 There are several ventilation holes IV9 on the top;...
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