Waterproof mask used for swimming, diving and snorkeling
AssigneeQbas Co., Ltd.
InventorChih-Cheng Shiue
Life of this patent
Estimating the term…
Abstract
A waterproof mask is provided. The waterproof mask comprises at least one lens set and a leaning portion. The leaning portion defines a first portion and a second portion. The first portion connects and supports the at least one lens set, while the second portion is provided on a skirt portion of the first portion for fitting onto the human face. The second portion extends toward an inside surface of the first portion to be bent so as to form a contact surface touching the human face and a curved surface formed by at least one curvature radius. A cushion space is formed between the contact face of the second portion and the inside surface of the first portion. Thereby, the cushion space is capable of being compressed while the contact face receives a force.
Claims11
A waterproof mask, comprising:
- at least one lens set;
- and
- a mask portion, defining a first portion and a second portion, wherein the first portion connects the at least one lens set, and the second portion is provided on a skirt portion of the first portion for fitting to the human face,
- wherein the second portion extends toward an inside surface of the first portion to be bent so as to form a contact surface touching the human face and a curved surface formed by at least one curvature radius, and a cushion space is formed between the contact face of the second portion and the inside surface of the first portion so that the cushion space is capable of being compressed while the contact face receives a force.
Dependencies are inferred from the claim text.