JPH0616887Y2 - Full face helmet - Google Patents

Description

[Detailed Description of the Invention] "Industrial field of application" The present invention relates to a full-face type helmet worn when riding a motorcycle or other two-wheeled vehicle.

"Conventional technology" A full-face type helmet is worn to protect the head when riding a motorcycle or other motorcycle, but a conventional full-face helmet is worn when the motorcycle is worn over the head. There was a drawback that the inner surface of the shield became cloudy due to the breath exhaled by the person, making it difficult to see ahead.

"Problems to be solved by the invention" The inventor of the present invention is a full-face helmet in which the inner surface of the shield does not become obscured by the breath exhaled by the helmet wearer when he / she rides on a motorcycle while wearing it on his / her head. As a result of researching about, the present invention was reached.

"Means for Solving the Problems" The present invention provides a helmet main body having a helmet outer shell and an impact absorbing liner formed along the inside of the helmet outer shell, and the helmet main body is provided with a front surface. In a full-face type helmet in which a window hole is provided and a shield covering the window hole is rotatably attached to the main body of the helmet, the outer shell of the helmet has upper and lower through holes on the left and right below the window hole. A hole is formed, and the shock absorbing liner is formed with an outside air introduction passage for guiding the outside air introduced from the upper through hole to the lower front part of the window hole and the side part of the window hole, and the breath exhaled by the helmet wearer is exposed to the outside. The present invention relates to a full-face-type helmet, characterized in that a discharge hole and a discharge passage communicating with a lower communication hole are formed for discharging the same.

[Examples] Hereinafter, the present invention will be described with reference to the drawings.

FIG. 1 is a perspective view showing an example of a full-face type helmet according to the present invention, FIG. 2 is a partially cutaway perspective view of the full-face type helmet shown in FIG. 1, and FIG. 3 is a full-face type shown in FIG. It is a partial perspective view of the impact absorption liner in the model helmet.

The helmet body 1 of the full-face type helmet has a helmet outer shell body 2 and a shock absorbing liner 3 formed along the inside of the helmet outer shell body 2. A window hole 4 is provided on the front surface of the helmet body 1, and a shield 5 covering the window hole 4 is rotatably attached to the helmet body 1.

The helmet outer shell 1 has upper through holes 6 on the left and right below the window hole 4.
And the lower through hole 7 is formed. Shock absorption liner 3
In the mouth covering part, an outside air introduction passage 8 for guiding outside air introduced from the upper through hole 6 to the lower front part of the window hole 4 and the side of the window hole 4 is formed, and the breath exhaled by the helmet wearer is exposed to the outside. A discharge hole 9 and a discharge passage 10 communicating with the lower communication hole 7 are formed for discharging.

"Effect of the device" The full-face type helmet according to the present invention covers the head, and when the rider rides on a motorcycle with the shield 5 closed, the outside air introduced from the upper passage 6 passes through the outside air introduction passage 8. It is guided to the lower front of the window hole 4 and to the side of the window hole 4, is sprayed on the inner surface of the shield 5 and is introduced from the lower passage hole 7 and then discharged from the lower stage of the helmet body 1 to the outside through the discharge passage 10. The breath exhaled by the helmet wearer passes through the exhaust hole 9 and the exhaust passage 10 and is exhausted to the outside from the lower end of the helmet main body 1 by being absorbed by the air flow to be exhaled by the helmet wearer. The inner surface of the shield 5 will not be clouded by the breath, and the front will not be difficult to see.

[Brief description of drawings]

FIG. 1 is a perspective view showing an example of a full-face type helmet according to the present invention, FIG. 2 is a partially cutaway perspective view of the full-face type helmet shown in FIG. 1, and FIG. 3 is a full-face type shown in FIG. It is a partial perspective view of the impact absorption liner in the model helmet. 1 ... Helmet body, 2 ... Helmet outer shell, 3 ...
… Shock absorption liner, 4 …… Window hole, 5 …… Shield, 6
...... Upper through hole, 7 ...... Lower through hole, 8 ... Outside air introduction passage, 9 ... Exhaust hole, 10 ... Exhaust passage.

Claims (1)

[Scope of utility model registration request] 1. A helmet main body has a helmet outer shell and an impact absorbing liner formed along the inside of the helmet outer shell, and the helmet main body is provided with a window hole on the front surface thereof. In a full-face type helmet in which a shield covering the hole is rotatably attached to the helmet body, upper and lower through holes are formed in the outer shell of the helmet below and to the left and right of the window hole, and shock absorption The liner is formed with an outside air introduction passage for guiding the outside air introduced from the above-mentioned hole to the lower front part of the window hole and to the side of the window hole, and the lower step hole for discharging the breath exhaled by the helmet wearer to the outside. A full-face type helmet characterized in that a discharge hole and a discharge passage communicating with the above are formed.