KR101468321B1 - Connection structure of spectacle frame for temple - Google Patents
Connection structure of spectacle frame for temple Download PDFInfo
- Publication number
- KR101468321B1 KR101468321B1 KR1020130082676A KR20130082676A KR101468321B1 KR 101468321 B1 KR101468321 B1 KR 101468321B1 KR 1020130082676 A KR1020130082676 A KR 1020130082676A KR 20130082676 A KR20130082676 A KR 20130082676A KR 101468321 B1 KR101468321 B1 KR 101468321B1
- Authority
- KR
- South Korea
- Prior art keywords
- eyeglass
- hooks
- frame
- present
- leaf spring
- Prior art date
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
- G02C5/22—Hinges
- G02C5/2218—Resilient hinges
- G02C5/2254—Resilient hinges comprising elastic means other than coil spring
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C2200/00—Generic mechanical aspects applicable to one or more of the groups G02C1/00 - G02C5/00 and G02C9/00 - G02C13/00 and their subgroups
- G02C2200/22—Leaf spring
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
Abstract
The present invention relates to an eyeglass frame and a connection structure of a pair of eyeglasses frames, which can simplify the connection structure of the eyeglass legs elastically and foldably connected to the end of the eyeglass frame to reduce the production cost while improving productivity.
It is an object of the present invention to provide an eyeglass frame which can be easily attached to and detached from a spectacle frame without having a welded portion on the spectacle frame and the eyeglass legs and without using a separate hinge screw, The present invention provides a connection structure for an eyeglass frame and a pair of eyeglasses frames, the pair of eyeglass frames and the eyeglass frame having a simple structure and improved productivity.
In order to achieve the above object, according to the present invention, hooks (11) are protruded at upper and lower portions with a predetermined gap in the middle of the ends of an end plate (10) extending from both sides of the eyeglass frame ) End of the lower hook 11 protrudes downward from the end of the lower hook 11; The upper and lower hooks 11 of the hinge portion are protruded by the upper and lower hooking jaws 31 so that the upper and lower hooking portions 31 of the upper and lower hooking portions 31, A tip end of the eyeglass leg 30 to be fitted to the tip end of the eyeglass leg 30; And a leaf spring 20 whose rear end is inserted and fixed in the tip end receiving groove a of the eyeglass leg 30 and whose distal end is biased between the hooks 11 of the hinge portion so that the leaf spring 20 is slightly pivoted, 30 and the hooks 11 of the end plate 10 are inserted into the hooking jaws 31 of the front ends of the eyeglass frames 30 and 30 so that the assembling is simple and the construction is simple and the productivity is high and the manufacturing cost is low.
Description
The present invention relates to an eyeglass frame and a connection structure of a pair of eyeglasses frames, which can simplify the connection structure of the eyeglass legs elastically and foldably connected to the end of the eyeglass frame to reduce the production cost while improving productivity.
In general, the spectacle frame is composed of a spectacle frame to which a lens is coupled and a spectacle frame foldably coupled to an end piece of the spectacle frame. The spectacle frame and the spectacle frame are made of a synthetic resin material or a thick metal material.
The glasses legs are configured to be folded or unfolded through a hinge provided on the spectacle frame. When the spectacles are worn, the spectacle legs are stretched. When the glasses are stored, the spectacle legs are folded to reduce the volume.
The hinge includes a hinge member, which is welded to the eyepiece leg and the end piece of the spectacle frame, and a hinge screw that not only joins the hinge member but also allows the eyeglass leg to be folded.
However, when the hinge is used for a long period of time, the hinge screw is loosened when the glasses are used for a long time. Therefore, the glasses are loosened and the use of the glasses is uncomfortable. In order to replace the glasses legs, There was this uncomfortable problem.
In addition, since the hinge member is joined to the end piece of the spectacle frame and the spectacle frame by welding, there is a problem that the manufacture of the spectacles is troublesome and the defect is often caused by the breakage of the welding site.
It is an object of the present invention to solve the above-mentioned problems, and it is an object of the present invention to provide a spectacle frame which can easily attach and detach a spectacle leg to a spectacle frame without having a welded portion on the spectacle frame and the spectacle frame, and without using a separate hinge screw, The present invention provides a connection structure of an eyeglass frame and a pair of eyeglasses frames, which is easy to assemble, and which allows the operation and folding motion of the eyeglass legs to be interrupted by elasticity,
In order to achieve the above object, according to the present invention, hooks are projected on an upper portion and a lower portion with a predetermined gap in the middle of an end plate end extending rearward from both sides of the spectacle frame, A hinge part protruding from the hinge part; A front end of the eyeglass leg being formed rearwardly of the receiving groove and having upper and lower hooks formed on the upper and lower sides of the receiving groove so that the upper and lower hooks of the hinge are fitted into the upper and lower hooks; And a plate spring in which a rear end portion is inserted and fixed in the eyeglass leg distal end receiving groove and whose distal end portion is sandwiched between the hooks of the hinge portion.
The present invention is advantageous in that the plate spring is slightly pushed inwardly and the hooks of the end plate are inserted into the hooks of the end portions of the eyeglass legs, so that the assembly is simple and the construction is simple, and the productivity is high and the manufacturing cost is low.
1 is an exploded perspective view of the present invention,
2 is a perspective view of the present invention,
3 is a cross-sectional view of the present invention,
4 is a sectional view taken along the line AA in Fig. 2,
Fig. 5 is a perspective view of the eyeglass leg of the present invention,
6 is a cross-sectional view showing a folded state of the eyeglass leg of the present invention,
7 is a perspective view showing the eyeglass frame of the present invention,
8 is an exploded perspective view showing another embodiment of the present invention,
9 is a cross-sectional view showing another embodiment of the present invention,
10 is an exploded perspective view of an embodiment in which the leaf spring of the present invention is formed in a straight shape,
11 is a cross-sectional view of an embodiment in which the leaf spring of the present invention is formed in a straight shape,
12 is an exploded perspective view of an embodiment of the present invention in the form of a tongue jaw being formed between the hooks of the hinge portion of the present invention,
13 is an exploded perspective view of an embodiment in which the hooking protrusion of the hinge portion of the present invention is formed in a circular cross-sectional shape.
1 to 7, a hinge part is formed at an end of an
The hinge portion of the
The front end of the
The hooking
The
Here, the bent portion is formed in the middle of the
The upper and
Here, the receiving groove (a) of the
The
As shown in Figs. 8, 9, 12 and 13, the hinge portion is provided with a
10 to 12, the
13, the
10: end plate 11:
12: Bush 13: Tangentchin
20: leaf spring 30: eyeglass leg
31: Jaw 32: Fixing screw
Claims (6)
The receiving groove a of the eyeglass leg 30 has an inclined surface d supporting the bottom of the rear end of the leaf spring 20 formed at an inner rear end thereof with upper and lower portions spaced in the middle, And the inner wall of the receiving groove (a) to which the outer surface is in contact is formed in a form of expanding toward the front side.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130082676A KR101468321B1 (en) | 2013-07-15 | 2013-07-15 | Connection structure of spectacle frame for temple |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130082676A KR101468321B1 (en) | 2013-07-15 | 2013-07-15 | Connection structure of spectacle frame for temple |
Publications (1)
Publication Number | Publication Date |
---|---|
KR101468321B1 true KR101468321B1 (en) | 2014-12-02 |
Family
ID=52677345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020130082676A KR101468321B1 (en) | 2013-07-15 | 2013-07-15 | Connection structure of spectacle frame for temple |
Country Status (1)
Country | Link |
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KR (1) | KR101468321B1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3054340A1 (en) * | 2015-02-04 | 2016-08-10 | Kinglory (Hong Kong) Limited | Elastic hinge for spectacles |
US20160291346A1 (en) * | 2013-11-12 | 2016-10-06 | SAFILO SOCIETÀ AZIONARIA FABBRICA ITALIANA LAVORAZIONE OCCHIALI S.p.A. | Spectacle frames |
KR101833891B1 (en) * | 2015-11-11 | 2018-03-02 | 신상호 | Jointing structure of temple for spectacle frame |
KR20180075077A (en) | 2016-12-26 | 2018-07-04 | 이문수 | Spectacle frame having improved hinge assembly structure |
FR3069337A1 (en) * | 2017-07-24 | 2019-01-25 | Parasite Design | JOINT ARTICULATION OF EYEGLASSES |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200435746Y1 (en) * | 2004-02-19 | 2007-02-16 | 아이-비즈 피티이 리미티드 | Spectacle frame |
KR20110117884A (en) * | 2010-04-22 | 2011-10-28 | 김영호 | Joint structure of temple for spectacle frame |
KR20130003142U (en) * | 2011-11-18 | 2013-05-28 | 국제옵티칼 주식회사 | Detachable hinge of eyeglass frame |
-
2013
- 2013-07-15 KR KR1020130082676A patent/KR101468321B1/en active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200435746Y1 (en) * | 2004-02-19 | 2007-02-16 | 아이-비즈 피티이 리미티드 | Spectacle frame |
KR20110117884A (en) * | 2010-04-22 | 2011-10-28 | 김영호 | Joint structure of temple for spectacle frame |
KR101154691B1 (en) * | 2010-04-22 | 2012-06-08 | 김영호 | Joint structure of temple for spectacle frame |
KR20130003142U (en) * | 2011-11-18 | 2013-05-28 | 국제옵티칼 주식회사 | Detachable hinge of eyeglass frame |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160291346A1 (en) * | 2013-11-12 | 2016-10-06 | SAFILO SOCIETÀ AZIONARIA FABBRICA ITALIANA LAVORAZIONE OCCHIALI S.p.A. | Spectacle frames |
US9989782B2 (en) * | 2013-11-12 | 2018-06-05 | Safilo—Società Azionaria Fabbrica Italiana Lavorazione Occhiali S.P.A. | Spectacle frames |
EP3054340A1 (en) * | 2015-02-04 | 2016-08-10 | Kinglory (Hong Kong) Limited | Elastic hinge for spectacles |
KR101833891B1 (en) * | 2015-11-11 | 2018-03-02 | 신상호 | Jointing structure of temple for spectacle frame |
KR20180075077A (en) | 2016-12-26 | 2018-07-04 | 이문수 | Spectacle frame having improved hinge assembly structure |
FR3069337A1 (en) * | 2017-07-24 | 2019-01-25 | Parasite Design | JOINT ARTICULATION OF EYEGLASSES |
EP3435142A1 (en) * | 2017-07-24 | 2019-01-30 | Parasite Design | Spectacle frame joint |
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