Title:
METHOD FOR MANUFACTURING MYOPIA SUNGLASSES AND MYOPIA SUNGLASSES
Document Type and Number:
WIPO Patent Application WO/2017/156646
Kind Code:
A1
Abstract:
Disclosed is a method for manufacturing myopia sunglasses, comprising a method for manufacturing a myopia underframe (1) and a method for manufacturing a sunglasses surface frame (2). The method for manufacturing the myopia underframe comprises the following steps: engraving inner and outer circles on a resin material in a CNC engraving and milling machine; polishing with a roller; engraving a first groove on an inner side of the inner circle; installing a first magnet set (11) in the first groove and filling the first groove with resin adhesive; drying; and polishing to get the finished myopia underframe. The method for manufacturing the sunglasses surface frame comprises the following steps: welding a metal frame provided with a second groove into the sunglass surface frame; polishing; electroplating; and adhering a second magnet set in the second groove with adhesive, and thereby obtaining the finished sunglasses surface frame. The myopia sunglasses manufactured in such a method for manufacturing the myopia sunglasses are convenient to wear, firm in structure and not prone to being damaged or scratched. Further disclosed are the myopia sunglasses.
Inventors:
WANG DAOMIN (CN)
Application Number:
PCT/CN2016/000138
Publication Date:
September 21, 2017
Filing Date:
March 16, 2016
Export Citation:
Assignee:
WANG DAOMIN (CN)
International Classes:
G02C9/00; G02C5/00
Foreign References:
| CN204855977U | 2015-12-09 | |||
| CN105068261A | 2015-11-18 | |||
| CN205049827U | 2016-02-24 | |||
| CN204331186U | 2015-05-13 | |||
| CN202583627U | 2012-12-05 |
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