초록 ▼

A helmet includes a cap body, a shield plate pivotally mounted at left and right opposite ends on the cap body for pivotal movement between a closed position for closing the front face of the cap body and an opened position for opening the front face, and a visor which is attached at its left and ri

A helmet includes a cap body, a shield plate pivotally mounted at left and right opposite ends on the cap body for pivotal movement between a closed position for closing the front face of the cap body and an opened position for opening the front face, and a visor which is attached at its left and right opposite ends to the cap body, a tip end of the visor being located at a position forwardly above the opening in the front face, thereby defining a housing chamber between the visor and the cap body for receiving the shield plate at the opening position.

대표청구항 ▼

A helmet comprising a cap body and a shield plate pivotally mounted at left and right opposite ends thereof on the cap body for pivotal movement between a closed position in which an opening in a front face of the cap body is closed and an opened position in which the opening in the front face is op

A helmet comprising a cap body and a shield plate pivotally mounted at left and right opposite ends thereof on the cap body for pivotal movement between a closed position in which an opening in a front face of the cap body is closed and an opened position in which the opening in the front face is opened, wherein the helmet further includes a visor which is attached at the left and right opposite ends thereof to the cap body, a tip end of the visor being located at a position forwardly above the opening, a housing chamber being defined between the visor and the cap body for receiving the shield plate when the shield plate is pivotally moved to the opened position, and closure retaining means provided between the cap body and the shield plate for retaining the shield plate at the closed position, said closure retaining means including a first engaging element mounted on the cap body for shifting in the longitudinal direction of the cap body, and a second engaging element mounted on the shield plate and adapted to be engaged with the first engaging element, wherein a fixing element is provided for fixing the first engaging element to said cap body at any position within a region of shifting of said first engaging element.