Title:
FLOATING SPORTS GLASSES
Document Type and Number:
WIPO Patent Application WO/2024/060004
Kind Code:
A1
Abstract:
A pair of floating sports glasses, comprising a glasses frame (1) and two glasses temples (2), wherein an elastic band (3) is connected between the two glasses temples (2); pressure cavities (21) are provided in the glasses temples (2); the pressure cavities (21) are internally provided with buoyancy members (5); the end portions of the glasses temples (2) facing away from the glasses frame (1) are provided with communication ports (22), which are in communication with the pressure cavities (21); the buoyancy members (5) can slide out of the communication ports (22); end portions of the buoyancy members (5) cannot be separated from the glasses temples (2); a sliding seal is established between the buoyancy members (5) and the pressure cavities (21) by means of providing sealing rings I (53); the end portions of the glasses temples (2) facing away from the glasses frame (1) are provided with end covers (23), which can open and close the communication ports (22) by means of movement; and the end covers (23) are bonded and fixed to the glasses temples (2) by means of glue, which loses the gluing function thereof in the presence of water. The buoyancy members (5) of the floating sports glasses are hidden inside the glasses temples (2), such that the appearance of the glasses is not affected due to the bright-colored appearance of the buoyancy members, and the wearing of items such as a helmet is also not affected; the glasses have a compact structure and also achieve the effect of floating after the glasses fall in water; and air compression assemblies are relatively concealed, and thus have less impact on the aesthetic degree of the appearance.
More Like This:
| JPS6284759 | WELDING GLASSES WITH STEP |
| WO/2000/020914 | SPECTACLE KIT |
Inventors:
JIN YANG QIAN (CN)
Application Number:
PCT/CN2022/119821
Publication Date:
March 28, 2024
Filing Date:
September 20, 2022
Export Citation:
Assignee:
ZHEJIANG DILI GLASSES CO LTD (CN)
International Classes:
G02C3/02; G02C5/14; G02C11/00
Foreign References:
| CN111061067A | 2020-04-24 | |||
| CN205003399U | 2016-01-27 | |||
| CN208367355U | 2019-01-11 | |||
| CN206696546U | 2017-12-01 | |||
| BE751891A | 1970-12-14 | |||
| TWM614525U | 2021-07-11 |
Attorney, Agent or Firm:
TZIZHOU NANFANG TRADEMARK PATENT AGENCY CO., LTD (CN)
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