KR101369311B1 - Connection structure spectacle frames and temple - Google Patents

Connection structure spectacle frames and temple Download PDF

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Publication number
KR101369311B1
KR101369311B1 KR1020130118955A KR20130118955A KR101369311B1 KR 101369311 B1 KR101369311 B1 KR 101369311B1 KR 1020130118955 A KR1020130118955 A KR 1020130118955A KR 20130118955 A KR20130118955 A KR 20130118955A KR 101369311 B1 KR101369311 B1 KR 101369311B1
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KR
South Korea
Prior art keywords
hinge
spectacle frame
eyeglass
assembly
assembly member
Prior art date
Application number
KR1020130118955A
Other languages
Korean (ko)
Inventor
김현태
Original Assignee
김현태
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 김현태 filed Critical 김현태
Priority to KR1020130118955A priority Critical patent/KR101369311B1/en
Application granted granted Critical
Publication of KR101369311B1 publication Critical patent/KR101369311B1/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
    • G02C5/00—Constructions of non-optical parts
    • G02C5/22—Hinges
    • 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
    • G02C1/06—Bridge or browbar secured to or integral with closed rigid rims for the lenses
    • G02C1/08—Bridge or browbar secured to or integral with closed rigid rims for the lenses the rims being tranversely split and provided with securing means
    • 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
    • G02C5/10—Intermediate bars or bars between bridge and side-members
    • 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
    • G02C5/14—Side-members
    • 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
    • G02C5/14—Side-members
    • G02C5/146—Side-members having special front end
    • 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
    • G02C2200/06—Locking elements
    • 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
    • G02C2200/12—Frame or frame portions made from sheet type material

Abstract

The present invention relates to a structure for connecting a spectacle frame and a temple without a welding process. The structure for connecting a spectacle frame and a temple uses a hinge part comprising: an opening vertically divided into two parts to insert a first insertion member formed on a pair of connection members which is bent in both ends of a glass frame; a first hinge hole formed on the opposite side of the opening to insert a screw-shaped first assembly member; and second hinge holes formed on the top and bottom surfaces to insert second assembly members for forming a hinge shaft. The first insertion member is inserted in the opening of the hinge part. At this time, the first assembly member is inserted in the first hinge hole so that a fitting protrusion of the first insertion member can be fitted in the first assembly member. The second assembly members are inserted in the second hinge holes, and the protrusions of a pair of second insertion members divided into two parts from the front end of the temple are fitted in fitting grooves formed on the second assembly members to connect the spectacle frame and the temple. Thus, the present invention can easily connect and separate the spectacle frame and the temple without the welding process and can increase wearability.

Description

Connection structure spectacle frames and temple}

The present invention relates to a connection structure of the spectacle frame and the spectacles, and more particularly, to a connecting structure of the spectacle frame and the spectacles for connecting the spectacle frame and the spectacles without welding.

In general, the glasses are composed of a spectacle frame for fixing the spectacle lens and a spectacle frame formed to wear the spectacle frame, and the spectacle legs are folded to the spectacle frame using a hinge.

1 is a perspective view showing a connection structure of a conventional spectacle frame and a pair of glasses.

As shown in FIG. 1, a connection structure of a conventional spectacle frame and a spectacles leg is composed of a spectacle frame 1, a spectacles leg 2, and hinge parts 20 and 21.

In general, the hinge portion 20 is formed at one end of the connecting portion 20c connecting the eyeglass leg 2 and the eyeglass frame 1.

The hinge portion 20 is welded to the connecting portion 20c to be coupled to the spectacle frame 1 or integrally formed with the connecting portion 20c, and the connecting portion 20c is welded to the spectacle frame 1 to the The hinge unit 20 may be coupled to the spectacle frame 1.

In addition, the hinge portion 21 and the spectacles 2 are welded to each other so that the spectacles 2 can be folded.

The hinge portion 20 has a fastening portion 20b formed at an upper side and a lower side of the hinge portion 20 to form a hinge hole 20a in the fastening portion 20b and the fastening portion 20b. After inserting the hinge portion 21 connected to the eyeglasses leg 2 therebetween is made of a structure for fastening the eyeglasses leg 2 through a screw introduced into the hinge hole (20a).

When manufacturing the hinge portion 20, by using the raw metal material of the hinge portion 20 to form a base material in the profile shape having the outer shape of the hinge portion 20, a number of manufacturing processes are applied to this profile. Through the hinge portion 20 is completed.

The hinge parts 20 and 21 thus manufactured need a plating process to prevent corrosion, and weld them to mount the hinge parts 20 and 21 to the connecting part 20c and the eyeglass legs 2. An additional process is needed.

The connection structure of the conventional spectacle frame and the spectacles is difficult to assemble because the hinge parts 20 and 21 must be mounted on the connecting part 20c and the spectacles 2 through a welding process, and the hinge part 20, 21) because the molding process is complicated and the production cost is increased accordingly, there is a problem that the manufacturing cost of the product is increased and the wearing feeling of the finished glasses is reduced due to the relatively heavy weight.

Accordingly, an object of the present invention is to solve the above problems, to provide a connection structure of the eyeglass frame and the eyeglass frame that can be easily combined and separated by reducing the manufacturing cost by combining the eyeglass frame and eyeglass legs without welding. have.

The connection structure of the spectacle frame and the spectacles of the present invention for achieving the above object, the spectacle frame is attached to the lens, both ends are formed by cutting, but the connecting member is bent to the rear, and the spectacle legs are connected to the connecting member, respectively And a hinge portion for inserting the connecting member and the eyeglass leg to interconnect the eyeglass frame and the eyeglass leg, and folding the eyeglass leg with respect to the eyeglass frame, wherein the hinge portion is vertically bifurcated at the front end to which the connection member is coupled. An opening cut into the opening is provided, and a rear side of the first hinge hole into which the assembling member is inserted is disposed, and a second hinge hole into which the assembling member is inserted into each of the upper and lower sides is disposed.

The connection structure of the spectacle frame and the leg of the present invention has the following effects.

It is easy to elastically deform, so that the frame and the leg can be easily combined and separated, and there is no separate welding process, thereby reducing the manufacturing cost of production.

In addition, it is possible to form a more stable hinge structure by improving the elasticity through the incision formed between the hinge member, it is possible to improve the fit.

1 is a perspective view showing a connection structure of a conventional spectacle frame and glasses legs;
Figure 2 is a perspective view showing a connection structure of the spectacle frame and the leg according to the invention,
Figure 3 is an exploded perspective view showing a connection structure of the spectacle frame and the leg according to the invention,
4 is a cross-sectional view taken along line AA of FIG. 2;
Figure 5 is a partial perspective view showing a state in which the eyeglasses folded in accordance with the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

2 and 3 are a perspective view and an exploded perspective view of the connecting structure of the spectacle frame and the spectacles in accordance with the present invention, Figure 4 is a cross-sectional view taken along the line AA of Figure 2, Figure 5 is folded glasses spectacles according to the present invention Partial perspective view of the state.

The connection structure between the spectacle frame and the spectacles of the present invention is composed of the spectacle frame 100, the spectacles 200, and the hinge part 300.

The spectacle frame 100 is formed such that a pair of lenses are mounted therein, and a pair of connecting members 101 are bent at both ends. Eyeglass frame 100 is made of a metal material, preferably composed of an alloy (alloy).

As shown in FIG. 3, the pair of connecting members 101 are bent backward from the eyeglass frame 100 in the direction in which the eyeglass legs 200 are connected to be perpendicular to the eyeglass frame 100. .

The first insertion member 110 coupled to the hinge portion 300 is formed at the rear end of the pair of connecting members 101 on which the hinge portion 300 is disposed.

At the rear end of the first insertion member 110, the fitting protrusion 111 and the support protrusion 112 spaced apart from each other are formed to protrude.

A pair of second insertion members 210 coupled to the hinge part 300 are formed at the front end of the glasses leg 200.

The pair of second insertion members 210 are formed by branching up and down at the front end of the pair of glasses 200, protruding forward to bend, and the incision 220 is formed therebetween, so that the pair of second When the second insertion member 210 is strongly clamped through the external force, the gap between the second insertion member 210 is gradually narrowed through the incision 220, and the external force is annularly restored by the self restoring force when the external force is removed.

Between the pair of second insertion members 210, the fitting protrusions 211 are formed to protrude to face each other.

The hinge portion 300 is provided with an opening 310 cut in two up and down at the front end is coupled to the connecting member 101, the first insertion member 110 is configured to be more easily inserted and installed, the rear The first hinge hole 320 is disposed.

Second hinge holes 330 are disposed on upper and lower surfaces of the hinge part 300, respectively.

The first assembly member 340 in the form of a screw is inserted into the first hinge hole 320, and the first assembly member 340 has a long cylindrical shape having a screw head, and the first insertion member 110 therein. The fitting protrusion 111 is inserted. At this time, the fitting protrusion 111 is compressed in a direction close to each other when inserted into the first assembly member 340 and is fixed while being restored to the initial state after insertion.

The second assembly member 350 in the form of a screw is inserted into the second hinge hole 330, and the second assembly member 350 has a fitting groove 351 formed at a distal end thereof so that the second insertion member 210 may be formed. The fitting protrusion 211 is inserted and is formed to be concave in an arc shape at the lower end thereof so that the fitting protrusion 211 is fitted along the outer circumferential surface of the first assembly member 340. At this time, the second assembly member 350 also serves as a hinge axis when folding the glasses leg 200.

The connection process of the spectacle frame 100 and the spectacles leg 200 through the hinge unit 300 configured as described above hinges the first insertion member 110 formed on the connection member 101 of the spectacle frame 100. Are inserted into and fixed to the openings 310).

In this case, when the first assembly member 340 is inserted into the first hinge hole 320 disposed behind the hinge portion 300, as shown in FIG. 4, the opening 310 of the hinge portion 300 is provided. The fitting protrusion 111 formed at the rear end of the first insertion member 110 of the connection member 101 inserted into the first assembly member 340 is fixed.

The support protrusion 112 formed to be spaced apart from the fitting protrusion 111 serves to support the fitting protrusion 111 inserted into the upper and lower outer surfaces of the first assembly member 340.

In this state, the second assembly members 350 are respectively injected into the second hinge holes 330 disposed on the upper and lower surfaces of the hinge part 300, and the fitting grooves 351 formed on the upper surface of the second assembly member 350 are disposed. The fitting protrusion 211 protruding from the second insertion member 210 of the glasses leg 200 is inserted into and fixed.

At this time, the lower surface formed concave inwardly of the second assembly member 350 is engaged with the outer circumferential surface of the first assembly member 340, and the glasses leg 200 is fitted by the fitting protrusion 211 fitted in the fitting groove 351. To be combined.

As illustrated in FIG. 5, the spectacle frame 100 and the spectacles leg 200 coupled by the hinge part 300 rotate about the second assembly member 350 that serves as a hinge axis to rotate the spectacle legs ( 200) is folded.

When the pair of eyeglasses 200 is folded, the second assembly member 350 is rotated while the concave surface at the bottom thereof is spaced apart from the outer circumferential surface of the first assembly member 340 so that the pair of second inserting members 210 of the eyeglasses leg 200 are folded. There is a gap between them. At this time, the torsion is prevented by the incision 220 of the glasses leg 200.

As described above, the first and second insertion members 110 and 210 coupled to the hinge part 300 are bifurcated and branched, so that the elastic deformation is easy, so that the spectacle frame 100 and the eyeglass leg 200 are not welded. Can be easily combined and separated.

In addition, since a separate welding process is not required, manufacturing cost can be reduced.

The connection structure of the spectacle frame and the leg of the present invention is not limited to the above-described embodiment, and may be variously modified and implemented within the scope of the technical idea of the present invention.

100: eyeglass frame 101: connecting member
110,210: insertion member 111,211: fitting protrusion
112: support protrusion 200: glasses legs
220: incision 300: hinge
310: opening 320,330: hinge hole
340,350: assembly member 351: fitting groove

Claims (6)

A spectacle frame having a lens mounted thereon, the ends of which are cut off, and the connecting member being bent backwards;
Glasses legs connected to the connecting member, respectively; And
The connecting member and the eyeglass legs are inserted to interconnect the eyeglass frame and the eyeglass leg, respectively, and include a hinge portion for folding the eyeglass leg against the eyeglass frame,
The hinge portion
An opening, which is cut in both directions, is provided at the front end to which the connection member is coupled, and a rearward first hinge hole into which the first assembly member is inserted is disposed, and a second hinge into which the second assembly member is respectively inserted into the upper and lower surfaces. Holes are placed,
The connection member is formed with a first insertion member is inserted into the opening of the hinge portion, the rear end of the first insertion member is formed by protruding the supporting projection spaced apart from the fitting projection,
The first insertion member is inserted into and fixed in the first assembly member into which the fitting protrusions are inserted into the first hinge hole of the hinge portion when the first insertion member is inserted into the opening of the hinge portion, respectively, and the support protrusions are disposed on the upper and lower outer surfaces of the first assembly member. Connection structure of the spectacle frame and the leg of the eyeglasses, characterized in that to support the fitting projection inserted into the contact. delete delete The connection structure of the spectacle frame and the leg of claim 1, wherein the first assembly member has a long cylindrical shape having a screw head. According to claim 1, wherein the spectacles
A pair of second insertion members which are coupled to the hinge part and are branched up and down at the front end of the eyeglass legs and have fitting protrusions protruding from each other; And
The connection structure of the spectacle frame and the spectacles is formed between the pair of the second insertion member is provided with a cutout so as to elastically adjust the gap between each other when folding the spectacles. The method of claim 5, wherein the second assembly member is formed with a fitting groove into which the fitting projection of the second insertion member is inserted, it is formed concave in an arc shape inward to be fitted along the outer peripheral surface of the first assembly member. The structure of the connection between the spectacle frame and the spectacles.
KR1020130118955A 2013-10-07 2013-10-07 Connection structure spectacle frames and temple KR101369311B1 (en)

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KR1020130118955A KR101369311B1 (en) 2013-10-07 2013-10-07 Connection structure spectacle frames and temple

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD918292S1 (en) * 2019-04-30 2021-05-04 WearMePro LLC Eyeglasses hinge
USD923694S1 (en) * 2019-02-25 2021-06-29 Good Citizens Pty Ltd. Glasses
KR20230055493A (en) * 2021-10-19 2023-04-26 권귀애 Connection structure of eyeglasses frame and temple

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0719732U (en) * 1994-05-26 1995-04-07 シチズン時計株式会社 Hinges for eyeglass frames
KR100919464B1 (en) * 2008-04-17 2009-09-28 배창혁 Assembly formation eye-glasses hinge and the bow on a pair of spectacles
WO2010007692A1 (en) * 2008-07-18 2010-01-21 Wakayoshi Shuji Eyeglass hinge and eyeglass frame having thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0719732U (en) * 1994-05-26 1995-04-07 シチズン時計株式会社 Hinges for eyeglass frames
KR100919464B1 (en) * 2008-04-17 2009-09-28 배창혁 Assembly formation eye-glasses hinge and the bow on a pair of spectacles
WO2010007692A1 (en) * 2008-07-18 2010-01-21 Wakayoshi Shuji Eyeglass hinge and eyeglass frame having thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
K100919464 B1

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD923694S1 (en) * 2019-02-25 2021-06-29 Good Citizens Pty Ltd. Glasses
USD918292S1 (en) * 2019-04-30 2021-05-04 WearMePro LLC Eyeglasses hinge
KR20230055493A (en) * 2021-10-19 2023-04-26 권귀애 Connection structure of eyeglasses frame and temple
KR102571096B1 (en) * 2021-10-19 2023-08-24 권귀애 Connection structure of eyeglasses frame and temple

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