Title:
EYEGLASS NOSE SUPPORT
Document Type and Number:
WIPO Patent Application WO/2011/081270
Kind Code:
A1
Abstract:
The present invention relates to an eyeglass nose support, comprising: a fitting (30) welded to an eyeglass frame (5); a T-shaped fixing leg (40) welded to the fitting (30), and tightly inserted into a second hole (11-1) and a first insertion hole (11-3) of a silicon tube (10); a reinforcing plate (31) assembled between the fitting (30) and the T-shaped fixing leg (40) such that the reinforcing plate (31) tightly contacts an upper surface of the silicon tube (10) when the T-shaped fixing leg (40) is inserted into the second hole (11-1) and the first insertion groove (11-3) of the silicon tube (10); said silicon tube (10) which has an upper portion in which the second hole (11-1) and the first insertion groove (11-3) are formed together into a T-shape so as to enable the entirety of the T-shaped fixing leg (40) to be tightly inserted into the second hole (11-1) and the first insertion groove (11-3), and a lower portion in which a second hole (11-2) and a second insertion groove (11-4) are formed so as to enable the entirety of a T-shaped fixing protrusion (51) of a nose support assembling fitting (50) to be tightly inserted into the second hole (11-2) and the second insertion groove (11-4), wherein a first hole (11) having a diameter identical to those of the second hole (11-1) and of the third hole (11-2) penetrates between the first insertion groove (11-3) and the second insertion groove (11-4), and wherein reinforcing protrusions (12, 12a) having the largest diameter are formed outside the first insertion groove (11-3) and the second insertion groove (114), respectively, and wherein a recess (13) having a diameter smaller than those of the reinforcing protrusions (12, 12a) is formed between the reinforcing protrusions (12, 12a); and the nose support assembling fitting (50) having the T-shaped fixing protrusion (51) to be tightly inserted into the third hole (11-2) and the second insertion groove (11-4) of the silicon tube (10), wherein the T-shaped fixing protrusion (51) is integrally formed with the nose support assembling fitting (50) or welded to the nose support assembling fitting (50), and wherein the nose support assembling fitting (50) is configured such that a nose support (60) is fastened thereto by means of a screw (61).
More Like This:
Inventors:
KIM JEONG-MIN (KR)
Application Number:
PCT/KR2010/004678
Publication Date:
July 07, 2011
Filing Date:
July 19, 2010
Export Citation:
Assignee:
KIM JEONG-MIN (KR)
International Classes:
G02C5/12; G02C5/00
Foreign References:
| KR200429511Y1 | 2006-10-23 | |||
| KR890009469Y1 | 1989-12-23 | |||
| US4896957A | 1990-01-30 | |||
| KR910007686Y1 | 1991-09-30 |
Download PDF: