Title:
HINGELESS SPECTACLE FRAME
Document Type and Number:
Japanese Patent JP2017122863
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a hingeless spectacle frame that can be easily stored and carried while a temple is closed, has a high fit feeling during wearing with a suitable energizing force, and has a long service life, a high safety, and a high design property.SOLUTION: In a hingeless spectacle frame, end pieces E on both sides of front frame F are interconnected and right and left temples T are interconnected without hinges. A leaf spring portion 1 semi-circularly curved toward the inside is disposed on the base end side of each of the right and left temples T, and a temple body 2 is connected to the rear ends of the leaf spring portions 1 in a state in which the temple body is inward closed. Each leaf spring portion 1 is overall bent into a shape close to a circle from the state in which the temple body 2 is closed, thereby allowing the temple body 2 to expand to a position forming a right angle with respect to at least the front frame F.SELECTED DRAWING: Figure 1
Inventors:
YOSHIDA KAZUHIRO
Application Number:
JP2016002259A
Publication Date:
July 13, 2017
Filing Date:
January 08, 2016
Export Citation:
Assignee:
MEGANETOP CO LTD
International Classes:
G02C1/00; G02C1/04; G02C1/06; G02C5/14; G02C5/16
Attorney, Agent or Firm:
Koji Togawa
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