TWD179729S - Safety helmet lining - Google Patents

Abstract

[Use of item]; This designed item is an inner lining sleeve that can be fitted to the inside of a helmet to facilitate ventilation. ;[Design Description];The characteristic of this design is that the overall shape is roughly like a clover, including two symmetrical circular side blades and a circular front blade. The two side blades are roughly ninety degrees apart from the front blade. A rear blade extends in the opposite direction from the front blade between the two side blades. The outline of the rear blade gradually expands in an arc in a direction away from the two side blades, and the bottom of the rear blade is straight. The length of the front blade The length ratio to the rear blade is between 1:1~1:1.2, which forms an overall appearance with a unique visual effect. This design fits on the inner surface of the helmet, as shown in the reference picture of the use state. ;1. This design is a thin sheet product made of elastic fabric. The front view, back view, left view, and right view are views that consumers will not pay attention to when purchasing or using them, so they are omitted. ;2. The reference picture of the use state shows that after this design is fitted on the inner surface of the helmet, the three blades are bent and fitted on the front edge, left side and right side of the inner surface of the helmet, and the wide blades are located on the rear edge of the inner surface of the helmet corresponding to The position of the back of the head when wearing a helmet.