KR101781329B1 - Half-rimmed spectacles having improved lens supporting structure - Google Patents

Half-rimmed spectacles having improved lens supporting structure Download PDF

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Publication number
KR101781329B1
KR101781329B1 KR1020150163513A KR20150163513A KR101781329B1 KR 101781329 B1 KR101781329 B1 KR 101781329B1 KR 1020150163513 A KR1020150163513 A KR 1020150163513A KR 20150163513 A KR20150163513 A KR 20150163513A KR 101781329 B1 KR101781329 B1 KR 101781329B1
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KR
South Korea
Prior art keywords
lens
wire
piece
installation space
fastening
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KR1020150163513A
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Korean (ko)
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KR20170059299A (en
Inventor
이문수
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신정화
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Priority to KR1020150163513A priority Critical patent/KR101781329B1/en
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Publication of KR101781329B1 publication Critical patent/KR101781329B1/en

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    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C1/00—Assemblies of lenses with bridges or browbars
    • G02C1/04—Bridge or browbar secured to or integral with partial rims, e.g. with partially-flexible rim for holding lens
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C11/00—Non-optical adjuncts; Attachment thereof
    • G02C11/02—Ornaments, e.g. exchangeable
    • 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
    • G02C5/02—Bridges; Browbars; Intermediate bars

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)

Abstract

According to the present invention, there is provided a bridge comprising: a front portion formed at both ends of a bridge and having a top rim; A leg hinged to both ends of the front; A wire which forms an annular installation space by fixing an end portion of each of the upper and lower ridges on the front surface; And a lens inserted in the annular installation space, the upper half being supported by the upper rim and the lower half being supported by a wire to be fixed in an annular installation space, wherein a lower end of the lens is provided with a fastening support section And the wire is provided with a catching support piece for supporting the lens so as to be stacked on the catching section of the lens so that the wire wrapping the lower half of the lens supports the lower edge of the lens through the catching piece, In order to suppress the occurrence of shaking of the motor.

Description

≪ Desc / Clms Page number 1 > Half-rimmed spectacles having improved lens supporting structure &

The present invention relates to a bimetal glasses having an improved lens supporting structure, and more particularly to a bimetallic eyewear having an improved lens supporting structure, in which wires are fixed to both ends of a top rim formed at both ends of a bridge, To a bimetal glasses having an improved lens supporting structure.

Traditionally, glasses have been used mainly for correction of vision, such as refractive errors, restorative abnormalities, and control functions. Recently, however, glasses have been worn for eye protection as well as for protecting eyes from harmful rays.

And as the interest in fashion increases, even glasses that are worn to fix clothes, accessories, and even eyesight tend to be more important to design.

Particularly, people are designed and manufactured by designing a fashionable glasses structure for whatever purpose they wear glasses.

Among them, the bante glasses have the advantage of being relatively simple and light in comparison to the glasses which are entirely enclosed by the lens fixing part, and having a more refined and simple beauty.

However, since the lens has an arc-shaped outer diameter and the outer diameter is linearly compressed by a wire made of a stretchable material, there is a problem that the lens is shaken in the front-rear direction. When such a phenomenon becomes severe, A problem may arise.

On the other hand, in order to improve the beauty of the bante glasses, conventionally, as disclosed in Korean Patent Laid-Open Publication No. 10-2013-0132011, a hair clipper is formed on the outer surface of the eyeglass frame, and fittings such as cubic bikes and artificial diamonds are detachably attached .

However, in the above-described configuration, since the decorative sphere is formed on the legs of the eyeglasses, before the glasses are worn, the beauty of the entire eyeglasses can be formed through the long legs formed on the legs of the eyeglasses. The ear or hair of the wearer is hindered and the effect of improving the beauty through the decorative part is lowered after wearing.

In order to solve the above-described problems, an object of the present invention is to fix a wire to both ends of a top edge formed at both ends of a bridge to form an annular lens installation space, The present invention also provides a lens support structure for an improved lens support structure in which a fastening piece for supporting and fixing one end of a lower half of a lens is disposed between the lens and the wire to stably fix the lens.

The above object is achieved by the following constitutions provided in the present invention.

The bimetal glasses having the improved lens support structure according to the present invention,

A front formed at both ends of the bridge and having a top rim; A leg hinged to both ends of the front; A wire which forms an annular installation space by fixing an end portion of each of the upper and lower ridges on the front surface; And a lens inserted in the annular installation space, the upper half being supported on the upper rim and the lower half being pressed by a wire to be fixed in an annular installation space,

Wherein the wire is provided with a catching support piece for supporting the lens so as to be stacked on the catching support section of the lens so that the wire wrapping around the lower half of the lens is fixed to the lens through the catching piece, The lower edge is supported in the diagonal direction, and is divided horizontally by the fastening piece to suppress the generation of the shaking of the lens inserted into the installation space

The upper surface of the fastener piece is formed with a supporting surface having the same inclination angle or curvature as that of the fastener holding section formed on the lower edge of the lens, and a through hole or a through hole is formed in the lower part to penetrate the wire,

And when the wire wrapping around the lower half of the lens is fixed to both ends of the upper rim, the fastening supporting piece is configured to support the fastening supporting section of the lens stacked through the supporting surface.

More preferably, a groove for catching the wire is formed on the outer diameter of the lens including the above-mentioned fastening support section, and a linear protrusion is formed on the support surface of the fastening piece so as to be pressed into a groove formed in the fastening section, The support piece is configured to be press-fitted and fixed in the fixation support section of the lens.

An orthogonal groove orthogonal to the groove is formed in the fastening section of the lens. An orthogonal protrusion orthogonal to the linear protrusion is formed on the supporting surface of the fastening piece. The fastening piece supported by the fastening section of the lens is orthogonal And the protrusions are supported in the longitudinal direction by supporting the protrusions in the orthogonal grooves.

Further, a decoration piece printed, engraved, or bonded is formed on the surface of the above-mentioned fastening support piece, and the lower edge of the lens is configured to decorate the lower edge of the lens through a decorative piece formed on the surface of the fastening piece.

As described above, in the present invention, the wires are fixed to both ends of the upper rim formed at both ends of the bridge to form an annular lens installation space, and in fixing the lens inserted in the lens installation space, A wire wrapping the lower half of the lens supports the lower edge of the lens in the diagonal direction through the fastening piece.

Accordingly, the wire supports the lower half of the lens in a state of being divided horizontally by the fastening piece fixedly supported by the lower edge of the lens, so that the lower half of the lens is pressed by the left and right uniform force with respect to the lower edge of the lens Therefore, it is possible to suppress the occurrence of rocking of the lens inserted in the installation space.

In addition, in the present invention, by disposing the fastening piece on the lower edge of the lens, it is possible to produce a unique aesthetic feeling, as well as to print, engrave, or laminate the decorative piece on the surface of the fastening piece, have.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a front view showing the entire configuration of a bimetal glasses having an improved lens supporting structure proposed as a preferred embodiment of the present invention,
FIG. 2 shows a cross-sectional structure of 'A' and 'B' portions in FIG. 1,
FIG. 3 is an assembled view showing an overall configuration of a bimetal glasses having an improved lens supporting structure proposed in the present invention,
Fig. 4 is a cross-sectional view of a biconet lens having an improved lens supporting structure proposed in the present invention. In Fig. 4, an orthogonal groove and a vertical projection are respectively added to a lens and a cushion-
FIG. 5 is a view showing the assembled state of the bimetallic glasses according to the method of connecting the wires to the through grooves of the fastening piece of the bimetallic glasses having the improved lens supporting structure proposed in the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a lens support structure according to an embodiment of the present invention;

FIG. 1 is a front view showing the entire configuration of a bimetal glasses having an improved lens supporting structure proposed as a preferred embodiment of the present invention. FIG. 2 is a cross sectional view of the cross- FIG. 3 is an assembling view showing an overall configuration of a bimetallic glasses having an improved lens supporting structure proposed in the present invention, and FIG. 4 is a view showing an example of a lens mounting structure having an improved lens supporting structure FIG. 5 is a cross-sectional view of a bantight eyeglass having an improved lens supporting structure proposed in the present invention. In the bantey eyeglass, the lens and the cantilever are provided with an orthogonal groove and a vertical protrusion, And the assembly state of the bimetal glasses according to the method of connecting the wires sequentially.

As shown in FIG. 1, the bimetal glasses 1 having the improved lens supporting structure proposed in the preferred embodiment of the present invention are provided with a front 10 having arc-shaped upper ridges 11 on both right and left sides, respectively; Legs 20 hinged to both ends of the front 10; A wire 30 which forms an annular installation space S by fixing ends of the upper portion of the upper rim 11 formed on the front 10; And a lens 40 inserted into the annular installation space S and pressed by the wire 30 to be fixed in the annular installation space S.

An annular groove 42 is formed at an edge of the lens 40 and an annular groove 42 formed in an upper portion of the lens 40 is inserted into the inner wall of each upper edge 11 formed on the front 10 A groove 12 is formed and the lens 40 is press-fitted into the inner wall of the upper rim 11 through a groove 12 for press-fitting the annular groove 42. [

The lens 40 preliminarily assembled to the upper rim 11 is pressed by the wire 30 bound to both ends of the upper rim 11 while being wrapped with the lower half so that the upper rim 11 and the wire 30 in the annular mounting space S.

That is, the lens 40 is fixed to both ends of the upper rim 11 formed on both right and left sides of the front 10, and an end portion of the wire 30 is fixed to both ends of the annular mounting space 11 composed of the upper rim 11 and the wire 30. [ And the lens 40 entering the annular installation space S is fixed in a state of being pressed by the wire 30 wrapping around the lower half.

As the wire 30, a monofilament yarn such as a fishing line having excellent flexibility is generally utilized.

However, since the wire 30 has a characteristic of being easily stretched by an external force due to its characteristics, when the wire is stretched, the lens fixed in a state of being pushed by the wire easily swings to the left and right and back and forth, A phenomenon of deviating within the formed installation space may be caused.

In order to solve such a problem, in the present embodiment, the wire 30 is provided with the catching piece 50 for supporting the lens 40 in a laminated structure, and the lens 40 is provided through the wire 30 So that more stable contact with the upper rim 11 can be achieved and the stability of the lens 40 can be secured.

In this embodiment, the fastening section 41 is cut at the lower edge of the lens 40, and at one point of the wire 30, the fastening section of the lens 40 is provided with a laminated structure And a fastening supporting piece 50 for supporting the fastening piece 50 is disposed.

The fastening piece 50 which is fixed at one point on the wire 30 and supports the lower edge of the lens 40 has the same inclination angle as the fastening section 41 formed on the lower edge of the lens 40 on the upper surface, Or a plate-like body having a supporting surface having a curvature. The above-mentioned fastening piece 50 is made of a metal material such as aluminum or titanium stent, or a solid material such as a plastic material.

Here, the support surface 51 of the fastening piece may be formed as an oblique or curved surface, and the fastening support portion may be formed as an oblique surface.

Accordingly, the above-mentioned fastening piece 50 is supported in an oblique manner on the fastening section 41 of the lens through the supporting surface 51.

An annular groove 42 is formed in the fixation support section 41 of the lens and is press-fitted into the annular groove 42 formed in the fixation support section 41 on the support surface of the fixture support piece 50 The linear protrusions 51a are formed so that the fastener piece 50 is press-fitted into the fastening section 41 of the lens.

A through hole 52 or a through hole is formed in the lower portion of the fastening support piece 50 to fix the wire 30 surrounding the lower half of the lens 40 and penetrate the fastening piece 52, (50) and fixed at one point.

Therefore, the wire forms a state in which it is horizontally divided by the fastening piece fixed to one point, and the divided right and left wires are fastened to one end and the other end of the upper rim, respectively, so as to press and fix the lens inserted in the installation space .

Therefore, when the worker fixes the wire 30 wrapping around the lower half edge of the lens 40 to both ends of the upper rim 11, the fastener holding piece 50 is guided by the supporting surface 51, (41).

Accordingly, the wire 30 supports the lower half of the lens 40 in a state where the wire 30 is divided horizontally by the fastening piece 50 fixedly supported by the lower edge of the lens 40, It is possible to press the lower half of the lens with a uniform left-right force.

Since the lens 40 urged by the wire 30 including the above-mentioned fastening piece 50 is supported in the diagonal direction by the fastening piece 50, the distance between the upper frame 11 and the lens 40 A stable binding force can be ensured and the occurrence of rocking of the lens 40 inserted in the installation space can be suppressed.

In this embodiment, in implementing the lens fixing structure including the above-mentioned fastening piece 50, an orthogonal groove 43 orthogonal to the annular groove 42 is formed in the fastening section 41 of the lens And an orthogonal protrusion 51b orthogonal to the annular groove 42 is formed on the support surface 51 of the fastener piece 50 so that the fastener piece 51b supported on the fastener section 41 of the lens 40, (50) supports the orthogonal projection (51b) in the orthogonal groove (43) so as to be supported in the longitudinal direction.

When the lens 40 and the holding piece 50 are supported in the orthogonal direction through the orthogonal projection 51b and the orthogonal groove 43 as described above, It is possible to prevent the detachment of the fastening piece 50 from the right and left and to prevent the fastening piece 50 supporting the lower edge of the lens 40 from swinging back and forth.

Meanwhile, the fastening piece 50 according to the present embodiment fixes the intermediate point of the wire 30 which is pressed in a state of wrapping the lower half of the lens 40, thereby preventing the lens from being pushed in poorly by the wire As a means, in the present embodiment, the decorative property of the lens and the bimetallic glasses including the lens is improved through the above-mentioned fastening piece.

Of course, it is also possible to provide a unique aesthetic feeling by disposing the fastening piece 50 on the lower edge of the lens 40. In this embodiment, the surface of the fastening piece is printed, engraved Or the decoration piece 53 is laminated and fixed so as to produce a unique aesthetic feeling.

The decorative piece 53 fixed to the surface of the catching piece 50 is made of metal such as copper or stainless steel, plastic, wood, glass or the like, Can be produced.

In the meantime, in the bimetallic glasses 1 having the above-described structure, the fixing process of the lens 40 will be described in detail. First, the first operator inserts one end of the wire 30 into one end of the upper rim 11 sequentially, The fastening piece 50 is passed through the fastened wire 30 so that the fastening piece 50 is positioned at one point of the wire 30. [

Thereafter, the worker sequentially passes the other end of the wire 30, which fixes the catching piece 50 at one point, to the other end of the upper rim 11 to form an annular installation space S , And a lens 40 having a fastening support section 41 formed in the annular installation space S is inserted.

In this state, the operator forcibly pulls one end or the other end of the wire 30 so that the lower half of the lens 40 supporting the upper half of the upper half of the wire 30 is pressed by the wire 30 to be fixed.

1. Bante glasses
10. Front
12. Groove S. Annular installation space
20. bridge 30. wire
40. Lens 41. Tacking section
42. Annular groove 43. Orthogonal groove
50. Finger support 51. Support face
51a. Linear protrusion 51b. Orthogonal projection
52. Through-hole 53. Decorative

Claims (3)

A front formed at both ends of the bridge and having a top rim; A leg hinged to both ends of the front; A wire which forms an annular installation space by fixing an end portion of each of the upper and lower ridges on the front surface; And a lens inserted in the annular installation space, the upper half being supported on the upper rim and the lower half being pressed by a wire to be fixed in an annular installation space,
Wherein a gripping section is cut on a lower edge of the lens, and the wire is formed with a gripping piece for supporting the lens by being stacked on a gripping section of the lens,
The wire wrapping the lower half of the lens is configured to support the lower edge of the lens in the diagonal direction through the fastening piece and to be horizontally divided by the fastening piece to suppress the generation of shaking of the lens inserted into the installation space,
Wherein the upper surface of the fastener piece is formed with a support surface having the same inclination angle or curvature as the fastener section formed on the lower edge of the lens,
And a through hole or a through hole is formed in the lower portion to penetrate the wire that surrounds the lower half of the lens,
Wherein the fastening support member is configured to support the fastening section of the lens through the support surface when a wire wrapping the lower half of the lens is fixed to both ends of the upper rim. delete [3] The lens holder according to claim 1, wherein a decorative piece is printed, engraved, or bonded to the surface of the fastening piece, and the lower edge of the lens is decorated with a decorative piece formed on the fastening piece. .
KR1020150163513A 2015-11-20 2015-11-20 Half-rimmed spectacles having improved lens supporting structure KR101781329B1 (en)

Priority Applications (1)

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KR1020150163513A KR101781329B1 (en) 2015-11-20 2015-11-20 Half-rimmed spectacles having improved lens supporting structure

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Application Number Priority Date Filing Date Title
KR1020150163513A KR101781329B1 (en) 2015-11-20 2015-11-20 Half-rimmed spectacles having improved lens supporting structure

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KR20170059299A KR20170059299A (en) 2017-05-30
KR101781329B1 true KR101781329B1 (en) 2017-09-25

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2564492Y2 (en) * 1992-05-25 1998-03-09 株式会社村井 Mounting structure of decorative body for glasses

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2564492Y2 (en) * 1992-05-25 1998-03-09 株式会社村井 Mounting structure of decorative body for glasses

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