KR101296022B1 - Connection structure of temple for spectacle frame - Google Patents

Connection structure of temple for spectacle frame Download PDF

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Publication number
KR101296022B1
KR101296022B1 KR1020120040317A KR20120040317A KR101296022B1 KR 101296022 B1 KR101296022 B1 KR 101296022B1 KR 1020120040317 A KR1020120040317 A KR 1020120040317A KR 20120040317 A KR20120040317 A KR 20120040317A KR 101296022 B1 KR101296022 B1 KR 101296022B1
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KR
South Korea
Prior art keywords
coupling
coupling protrusion
hole
protrusion
groove
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KR1020120040317A
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Korean (ko)
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이상윤
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이상윤
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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
    • G02C5/14—Side-members
    • G02C5/16—Side-members resilient or with resilient parts
    • 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
    • G02C5/2209—Pivot bearings and hinge bolts other than screws
    • 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
    • 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

Abstract

PURPOSE: A connection structure of an eyeglasses frame and eyeglasses temples is provided to remove an error by a welding process and to easily assemble the eyeglasses frame with the eyeglasses temples. CONSTITUTION: A connection structure of an eyeglasses frame and eyeglasses temples (10) comprises the eyeglasses temples, a coupling member (20), and a plate spring (30). The coupling member is inserted into a coupling groove of the eyeglasses temples and juts a first coupling protrusion (21) in which a hinge groove (c) is formed on the top-end part of the inner surface. The coupling member juts the first coupling protrusion and a second coupling protrusion (22) in the inner side of a connection part through a hole by jutting the second coupling protrusion in which a holding groove (d) is formed on the latter part of the inner surface. The plate spring forms a hole on the top end part and the latter part in order to insert the first coupling protrusion and the second coupling protrusion of the coupling member. The plate spring movably inserts the first coupling protrusion into the hole of the top end part by bending a contact portion to a protrusion part of the connection part. The plate spring inserts the latter part into the holding groove of the second coupling protrusion and flexibly supports the bending portion to the protrusion part.

Description

안경다리와 안경테의 연결구조{CONNECTION STRUCTURE OF TEMPLE FOR SPECTACLE FRAME}CONNECTION STRUCTURE OF TEMPLE FOR SPECTACLE FRAME}

본 발명은 안경다리와 안경테가 조립되는 판스프링의 반발력에 의해 접힌 상태와 펼친 상태가 유지되도록 하고 안경다리를 접고 펼칠 때에 탄력적으로 단속 감을 주도록 하는 안경다리와 안경테의 연결구조에 관한 것이다.The present invention relates to a connection structure between the spectacles and the spectacle frame so that the folded and unfolded state is maintained by the repulsive force of the leaf spring to which the spectacles and the spectacle frame are assembled, and give a sense of elasticity when folding and unfolding the spectacles.

일반적으로, 안경테는 렌즈가 결합 되는 안경테와, 안경테의 엔드피스에 절첩 가능하게 결합된 안경다리로 구성되는바, 상기한 안경테 및 안경다리는 합성수지재 또는 두꺼운 금속재질로 제작된다.In general, the spectacle frame is composed of a spectacle frame coupled to the lens, the spectacle legs foldably coupled to the end piece of the spectacle frame, the spectacle frame and the spectacle legs are made of a synthetic resin material or a thick metal material.

상기한 안경다리는 안경테에 설치된 힌지를 통해 접거나 펼칠 수 있도록 구성되어 있는 것으로서, 안경을 착용할 때에는 안경다리를 펴고 안경을 보관할 때에는 안경다리를 접어서 부피를 줄여 보관하게 되는 것이다.The eyeglass legs are configured to be folded or unfolded through the hinge installed on the eyeglass frame, and when the glasses are worn, the eyeglasses are stretched out and when the glasses are stored, the eyeglasses are folded to reduce the volume.

여기서, 상기한 안경다리는 평면에서 보았을 때 힌지를 중심으로 안경테에 직각방향으로 접힘 운동을 하도록 구성된다.Here, the spectacles legs are configured to fold in a direction perpendicular to the spectacle frame about the hinge when viewed in a plane.

상기한 힌지는 안경다리와 안경테의 엔드피스에 각각 용접에 의해 결합되는 힌지부재와, 상기한 힌지부재를 결합시킬 뿐만 아니라 안경다리가 절첩될 수 있도록 하는 힌지나사로 이루어져 있다.The hinge is composed of a hinge member coupled to the end pieces of the eyeglass leg and the spectacle frame by welding, and a hinge screw that not only engages the hinge member but also allows the eyeglass leg to be folded.

그러나 상기 힌지는 오랜 기간 안경을 사용할 때 힌지나사가 풀리는 경우가 많이 발생하였고 이로 인해 안경다리가 헐거워져 사용이 불편하고 또한 안경다리를 교체하기 위해서는 힌지나사를 공구를 사용하여 교체함으로써 안경다리의 탈부착이 불편한 문제점이 있었다.However, when the hinge is used for a long time, the hinge screw is often loosened, which causes looseness of the glasses leg, which is inconvenient to use, and in order to replace the glasses legs, the hinge screw is replaced by a tool to replace the glasses legs. There was this uncomfortable problem.

또한 안경다리와 안경테의 엔드피스에 힌지부재를 용접에 의해 결합되도록 함으로서 안경제작이 번거롭고 용접부위의 파손으로 인한 불량이 자주 발생하는 문제점이 있었다.In addition, the hinge member is coupled to the end pieces of the glasses leg and the frame by welding, which makes the manufacturing of the glasses cumbersome and often causes a defect due to breakage of the welding part.

상기한 문제점을 해결하기 위하여 선 등록된 실용신안등록 제0380264호의 탄성 절곡부가 있는 안경테를 구비한 안경은 도 11에 도시되는 바와 같이, 선단부에 관통구멍이 형성되는 안경다리(100)와, 상기 안경다리의 구멍이 있는 내면에 일단부가 용접에 의해 접착고 벌어진 선단부에 관통구멍이 형성되어 탄성력을 발생하는 탄성 주름을 갖는 판스프링 탄성편(104)과, 상기 탄성 주름을 갖는 판스프링 탄성편(104)을 눌러 탄성력을 발생시키고 회전 절곡되는 안경테쪽 다리연결 고정부(16)와, 상기 안경다리의 구멍으로 삽입되어 판스프링 탄성편(104)의 구멍과 다리연결 고정부(16)의 구멍에 관통되며 다리연결 고정부(16)의 끝단이 회전 가능하게 끼워지도록 힌지홈이 형성되는 결합 고리부(102)로 이루어져 있다.In order to solve the above problems, the glasses having an eyeglass frame having an elastic bent portion of Utility Model Registration No. 0380264 are pre-registered, as illustrated in FIG. 11, the glasses leg 100 having a through hole formed at the tip thereof, and the glasses. A plate spring elastic piece 104 having an elastic pleat having one end portion bonded to the inner surface of the leg by welding and having a through hole formed at the leading end thereof to generate an elastic force, and a leaf spring elastic piece 104 having the elastic pleat. Press the) to generate elastic force and bend the rotation frame bending portion 16 and the hole of the eyeglass frame is inserted into the hole of the leaf spring elastic piece 104 and the hole of the leg connection fixing portion 16 It consists of a coupling ring 102 is formed a hinge groove so that the end of the leg connection fixing portion 16 is rotatably fitted.

이러한 종래 탄성 절곡부가 있는 안경테를 구비한 안경은 판스프링 탄성편(104)이 용접에 의해 안경다리에 부착되는 구조여서 제조 및 조립이 번거롭고 용접부위의 파손으로 인한 불량이 자주 발생하는 문제점이 있었으며, 결합고리(102)의 이동을 제한하기 위해 안경다리(100) 구멍 주위에 걸리기 위한 플랜지가 형성되어 상기 플랜지가 안경다리(100) 표면에서 돌출되게 결합되는 구조여서 외관이 조잡하게 보이는 문제점이 있었다.Glasses having a frame having a conventional elastic bending portion has a problem that the plate spring elastic piece 104 is attached to the glasses leg by welding, which is cumbersome to manufacture and assembly, and the defects often caused by breakage of the welding site, In order to limit the movement of the coupling ring 102, a flange is formed around the hole of the eyeglass 100 so that the flange is protruded from the surface of the eyeglass 100 so that the appearance looks coarse.

본 발명의 목적은 상기한 문제점을 해결하기 위한 것으로서, 본 발명은 안경다리의 결합홈에 결합되는 결합부재에 판스프링과 안경테의 회전 연결판이 결합되어 안경다리가 접혀지거나 펼쳐지도록 이루어져 용접작업과 힌지나사 없이 판스프링이 조립되어 조립이 간단하고 용접에 의한 불량이 없으며, 또한 안경다리 외측에 결합되는 결합부재가 돌출되지 않고 결합되고 안경테의 회전 연결판도 안경다리의 외측 표면과 같은 표면에 위치되어 안경의 외관이 더욱 미려하도록 하는 안경다리와 안경테의 연결구조를 제공함에 있다.An object of the present invention is to solve the above problems, the present invention is coupled to the rotating coupling plate of the plate spring and the spectacle frame to the coupling member coupled to the coupling groove of the spectacles legs to be folded or unfolded the welding work and hinge The plate spring is assembled without screws, so the assembly is simple and there is no defect caused by welding. Also, the joining member to be coupled to the outside of the leg is not protruded and the rotating connecting plate of the frame is also located on the same surface as the outer surface of the leg. To provide a more beautiful structure of the eyeglasses and the connection frame of the spectacle frame.

상기 목적을 실현하기 위하여 본 발명은, 선단부 내면에 전방과 내측으로 개방되는 연결부가 형성되고, 연결부의 반대쪽인 선단부 외면에 결합홈이 형성되며, 결합홈과 연결부 내측을 관통하는 한 쌍의 구멍이 소정 간격을 두고 형성되고, 연결부의 내측에 돌출턱이 형성되는 안경다리와; 안경다리의 결합홈에 삽입되는 것으로 내면 선단부에 힌지홈이 형성된 제1결합돌기가 돌출되고, 내면 후단부에 걸림홈이 형성되는 제2결합돌기가 돌출되어, 제1결합돌기와 제2결합돌기가 구멍을 통해 연결부 내측으로 돌출되도록 되는 결합부재와; 결합부재의 제1결합돌기와 제2결합돌기가 끼워지도록 선단부와 후단부에 구멍이 형성되고, 연결부의 돌출턱에 접하는 부위가 절곡 형성되어, 선단부 구멍에 제1결합돌기가 이동 가능하게 끼워지고 후단부가 제2결합돌기의 걸림홈에 끼워지며 절곡부위가 돌출턱에 탄력적으로 지지되는 판스프링과; 안경테의 양 측에서 각기 후방으로 돌출되게 형성되는 것으로, 안경다리의 연결부 내측에서 결합부재의 제1결합돌기가 끼워지도록 구멍이 형성되어, 제1결합돌기가 구멍에 끼워지면 판스프링에 탄력적으로 지지되고 후단부가 힌지홈에 회전 가능하게 걸린 상태를 유지하는 회전 연결판으로 이루어지는 것을 특징으로 한다.In order to achieve the above object, the present invention, the front end and the inner side is formed with a connecting portion which is open inward, the coupling groove is formed on the outer surface of the distal end opposite the connecting portion, a pair of holes penetrating the coupling groove and the inside of the connecting portion Glasses legs are formed at predetermined intervals, the projection jaw is formed inside the connecting portion; Inserted into the coupling groove of the eyeglass legs, the first coupling protrusion having a hinge groove formed on the inner end of the glasses protrudes, and the second coupling protrusion formed on the rear end of the inner surface protrudes, so that the first coupling protrusion and the second coupling protrusion are protruded. A coupling member protruding into the connection portion through the hole; Holes are formed at the leading end and the rear end to fit the first coupling protrusion and the second coupling protrusion of the coupling member, and a portion contacting the protruding jaw of the coupling portion is bent, so that the first coupling protrusion is movably inserted into the leading end hole and the rear end is formed. A leaf spring inserted into the engaging groove of the second coupling protrusion and the bending portion is elastically supported by the protruding jaw; Each side of the spectacle frame is formed to protrude rearwards, and a hole is formed to fit the first coupling protrusion of the coupling member inside the connection portion of the glasses leg, so that the first coupling protrusion is elastically supported by the leaf spring. And it is characterized in that the rear end is made of a rotary connecting plate to maintain a state rotatably locked to the hinge groove.

이러한 본 발명은 판스프링이 단순 조립에 의해 결합되도록 되어 조립이 용이하고 용접작업에 의한 불량이 없으며, 안경다리 외측에 결합되는 결합부재와 안경테의 회전 연결판이 안경다리의 외측 표면과 같은 표면에 위치되어 안경의 외관이 더욱 미려하도록 하는 효과가 있다.The present invention is such that the plate spring is coupled by a simple assembly is easy to assemble and there is no defect by the welding operation, the coupling member and the rotary connecting plate of the eyeglass frame coupled to the outside of the eyeglass legs is located on the same surface as the outer surface of the eyeglass legs Thus, the appearance of the glasses is more beautiful.

도 1은 본 발명의 연결구조를 나타내는 분해 사시도
도 2는 본 발명의 연결구조를 나타내는 결합 사시도
도 3은 본 발명의 안경다리가 펼쳐진 상태를 나타내는 단면도
도 4는 본 발명의 안경다리가 접혀진 상태를 나타내는 단면도
도 5는 본 발명 안경테의 회전 연결판이 힌지홈에 끼워지는 상태를 나타내는 단면도.
도 6은 본 발명 안경다리가 접혀지는 상태를 나타내는 단면도
도 7은 본 발명 안경다리와 결합부재의 결합구조를 나타내는 분해 사시도
도 8은 본 발명이 적용된 안경을 나타내는 사시도
도 9는 본 발명의 다른 실시예를 나타내는 분해 사시도
도 10은 본 발명의 또 다른 실시예를 나타내는 분해 사시도
도 11은 종래 안경다리와 안경테의 연결구조를 나타내는 분해 사시도1 is an exploded perspective view showing a connection structure of the present invention
2 is a perspective view showing a coupling structure of the present invention
Figure 3 is a cross-sectional view showing an unfolded state of the glasses legs of the present invention
Figure 4 is a cross-sectional view showing a folded state of the glasses leg of the present invention
Figure 5 is a cross-sectional view showing a state in which the rotary connecting plate of the spectacle frame of the present invention is fitted into the hinge groove.
Figure 6 is a cross-sectional view showing a state in which the glasses legs of the present invention folded
Figure 7 is an exploded perspective view showing a coupling structure of the present invention legs and the coupling member
8 is a perspective view showing the glasses to which the present invention is applied
9 is an exploded perspective view showing another embodiment of the present invention
10 is an exploded perspective view showing another embodiment of the present invention
Figure 11 is an exploded perspective view showing a connection structure of a conventional eyeglass frame and eyeglass frame

본 발명은 도 1 내지 도 8에 도시되는 바와 같이, 선단부 내면에 전방과 내측으로 개방되는 연결부(a)가 형성되고, 연결부(a)의 반대쪽인 선단부 외면에 직사각형의 결합홈(b)이 형성되며, 결합홈(b)과 연결부(a) 내측을 관통하는 한 쌍의 구멍이 소정 간격을 두고 형성되고, 연결부(a)의 내측 후방에 돌출턱(11)이 형성되는 안경다리(10)와; 안경다리(10)의 결합홈(b)에 기밀하게 삽입되는 것으로 내면 선단부에 힌지홈(c)이 형성된 제1결합돌기(21)가 돌출되고, 내면 후단부에 걸림홈(d)이 형성되는 제2결합돌기(22)가 돌출되어, 제1결합돌기(21)와 제2결합돌기(22)가 구멍을 통해 연결부(a) 내측으로 돌출되도록 되는 결합부재(20)와; 결합부재(20)의 제1결합돌기(21)와 제2결합돌기(22)가 끼워지도록 선단부와 후단부에 구멍이 형성되고, 연결부(a)의 돌출턱(11)에 접하는 부위가 2단으로 절곡되게 형성되어, 선단부 구멍에 제1결합돌기(21)가 이동 가능하게 끼워지고 후단부가 제2결합돌기(22)의 걸림홈(d)에 끼워지며 절곡부위가 돌출턱(11)에 탄력적으로 지지되는 판스프링(30)과; 안경테(40)의 양 측에서 각기 후방으로 돌출되게 형성되는 것으로, 안경다리(10)의 연결부(a) 내측에서 결합부재(20)의 제1결합돌기(21)가 끼워지도록 구멍이 형성되어, 제1결합돌기(21)가 구멍에 끼워지면 판스프링(30)에 탄력적으로 지지되고 후단부가 힌지홈(c)에 회전 가능하게 걸린 상태를 유지하는 회전 연결판(50)으로 이루어지는 것을 그 기술적 구성상의 기본 특징으로 한다.1 to 8, the front end portion is formed with a connecting portion (a) which is opened inward and inward, and a rectangular coupling groove (b) is formed on the outer surface of the distal end opposite to the connecting portion (a). And a pair of holes penetrating the coupling groove (b) and the inside of the connecting portion (a) are formed at a predetermined interval, and the eyeglasses (10) and the protruding jaw (11) is formed in the inner rear of the connecting portion (a) and ; The first coupling protrusion 21 in which the hinge groove c is formed at the inner end of the pair is hermetically inserted into the coupling groove b of the glasses leg 10, and the locking groove d is formed at the rear end of the inner surface. A coupling member 20 protruding from the second coupling protrusion 22 such that the first coupling protrusion 21 and the second coupling protrusion 22 protrude into the connecting portion a through the hole; Holes are formed in the front end and the rear end so that the first coupling protrusion 21 and the second coupling protrusion 22 of the coupling member 20 are fitted, and the portion contacting the protruding jaw 11 of the connection portion a is provided in two stages. It is formed to be bent, the first engaging projection 21 is movably fitted into the front end hole, the rear end is fitted into the engaging groove (d) of the second engaging projection 22, the bending portion is elastic to the projection jaw (11) Leaf springs 30 are supported by; It is formed to protrude rearward from each side of the spectacle frame 40, the hole is formed so that the first engaging projection 21 of the coupling member 20 inside the connection portion (a) of the eyeglass leg 10, When the first coupling protrusion 21 is inserted into the hole, the technical configuration consisting of a rotary connecting plate 50 which is elastically supported by the leaf spring 30 and the rear end is rotatably held in the hinge groove c. Basic features of the award.

이와 같이 구성되는 본 발명은 안경다리(10)의 결합홈(b)에 결합부재(20)를 결합시키면 제1결합돌기(21)와 제2결합돌기(22)가 구멍을 통해 안경다리(10) 내측의 연결부(a)로 돌출되게 되며, 돌출된 제1결합돌기(21)에 판스프링(30) 선단의 구멍이 끼워지도록 하고 제2결합돌기(22)에 판스프링(30)의 후단 구멍이 끼워지도록 한다.When the coupling member 20 is coupled to the coupling groove b of the glasses leg 10, the first coupling protrusion 21 and the second coupling protrusion 22 may be provided through the hole. The inner end of the leaf spring 30 is projected to the inner connection part (a) so that the hole of the end of the leaf spring 30 is fitted into the protruding first coupling protrusion 21 and the rear end hole of the leaf spring 30 is attached to the second coupling protrusion 22. To be inserted.

이때 제2결합돌기(22)에 끼워진 판스프링(30)을 선단으로 당기면 제2결합돌기(22)의 걸림홈(d)에 판스프링(30) 후단부가 끼워져 결합된다.At this time, when the plate spring 30 fitted to the second coupling protrusion 22 is pulled to the front end, the rear end of the plate spring 30 is fitted into the locking groove d of the second coupling protrusion 22 to be coupled thereto.

즉, 제2결합돌기(22)의 걸림홈(d)에 판스프링(30) 후단부가 견고하게 결합되면, 제2결합돌기(22)가 판스프링(30) 후단부에 걸려 이동이 제한되므로 결합부재(20)가 안경다리(10)에 결합상태를 유지하게 되며, 판스프링(30) 절곡부가 돌출턱(11)에 지지되어 판스프링(30)의 선단부를 누르면 탄발력이 작용하게 된다.That is, when the rear end of the leaf spring 30 is firmly coupled to the locking groove d of the second coupling protrusion 22, the second coupling protrusion 22 is caught by the rear end of the leaf spring 30, thereby restricting movement. The member 20 maintains the coupled state to the eyeglasses 10, the bending portion of the leaf spring 30 is supported by the protruding jaw 11 to press the tip portion of the leaf spring 30, the elastic force acts.

한편, 도 5에 도시되는 바와 같이 결합부재(20)에 판스프링(30)이 결합되어 제1결합돌기(21)가 돌출되면, 회전 연결판(50)의 구멍을 돌출된 제1결합돌기(21)에 끼우면서 판스프링(30)을 눌러주면 탄발력에 의해 판스프링(30)이 제1결합돌기(21)의 개구부까지 이동하게 되고 이때 회전 연결판(50)을 선단으로 당기면 회전 연결판(50)이 이동되면서 개구부를 통해 힌지홈(c)에 결합된다.Meanwhile, as shown in FIG. 5, when the plate spring 30 is coupled to the coupling member 20 to protrude the first coupling protrusion 21, the first coupling protrusion protrudes from the hole of the rotation connecting plate 50. 21) While pressing the plate spring 30 while being inserted into the plate spring 30 is moved to the opening of the first coupling projection 21 by the elastic force and at this time pull the rotary connecting plate 50 to the tip when the rotary connecting plate 50 is moved to the hinge groove (c) through the opening.

여기에서 안경테(40)의 회전 연결판(50)이 구멍을 통해 제1결합돌기(21)의 힌지홈(c)에 끼워지면 회전 연결판(50)에 밀착되는 판스프링(30)의 탄발력이 작용하게 되어, 회전 연결판(50)의 선단부가 힌지홈(c)에서 빠지지 않고 결합상태를 유지하게 된다.Here, when the rotary connecting plate 50 of the spectacle frame 40 is fitted into the hinge groove c of the first coupling protrusion 21 through the hole, the elastic force of the leaf spring 30 that comes into close contact with the rotary connecting plate 50. This action, so that the front end of the rotary connecting plate 50 does not fall out of the hinge groove (c) to maintain the engaged state.

한편, 이렇게 조립된 안경다리(10)는 그 선단을 중심으로 안경테(40) 쪽으로 회전 이동시키면, 힌지홈(c) 부위가 회전 연결판(50) 끝단부를 중심으로 회전되게 되며, 회전되는 과정에서 도 6에 도시되는 바와 같이 판스프링(30)에 접촉되는 회전 연결판(50)의 끝단부 위치가 외측에서 중심으로 바뀌면서 서서히 판스프링(30)을 외측으로 밀게되며 안경다리(10)가 안경테(40) 쪽으로 완전히 접히면 판스프링(30)에 접촉되는 회전 연결판(50)의 끝단부 위치가 내측 모서리로 바뀌게 되므로 접혀진 상태가 유지되게 된다.On the other hand, the assembled glass legs 10 is rotated toward the spectacle frame 40 around the front end, the hinge groove (c) portion is rotated about the end of the rotary connecting plate 50, in the process of being rotated As shown in FIG. 6, the position of the end of the rotary connecting plate 50 in contact with the leaf spring 30 is changed from the outer side to the center, and gradually pushes the leaf spring 30 outwards, and the glasses leg 10 is connected to the spectacle frame ( When fully folded toward 40), the position of the end of the rotary connecting plate 50 in contact with the leaf spring 30 is changed to the inner edge, thereby maintaining the folded state.

이때 판스프링(30)의 탄력적인 반발력은 안경다리(10)를 접을 때 안경다리(10)를 바깥쪽으로 미는 방향으로 작용하다가, 안경다리(10)가 거의 접혔을 때 회전 연결판(50)의 접촉 위치가 바뀌어 안경다리(10)를 안쪽으로 미는 방향으로 작용하게 되어 접혀진 상태가 유지되게 된다.At this time, the elastic repulsive force of the leaf spring 30 acts in the direction of pushing the glasses legs 10 outward when the glasses legs 10 are folded, and when the glasses legs 10 are almost folded, the rotary connecting plate 50 The contact position is changed to act in the direction to push the glasses leg 10 inward to maintain the folded state.

또한, 접혔던 안경다리(10)를 펼치기 위해 약간 외측으로 회전이동시키면, 판스프링(30)에 접촉된 회전 연결판(50) 끝단의 위치가 다시 바뀌고 판스프링(30) 반발력의 방향도 바뀌게 되어 안경다리(10)가 완전히 펼쳐진 상태를 유지하게 된다.In addition, by rotating slightly outward to open the folded leg 10, the position of the end of the rotary connecting plate 50 in contact with the leaf spring 30 is changed again and the direction of the leaf spring 30 repulsive force is also changed Glasses leg 10 will be maintained fully extended.

여기에서, 안경다리(10) 연결부(a)는 돌출턱(11)을 연결부(a)의 후방 쪽으로 치우치게 형성하고, 돌출턱(11)의 후방보다 돌출턱(11)의 전방쪽이 깊도록 형성하여, 판스프링(30) 선단부의 탄성 이동 폭이 크도록 형성함이 바람직하다.Here, the connecting leg 10 of the spectacles 10 is formed such that the projection jaw 11 is biased toward the rear of the connection part a, and the front side of the projection jaw 11 is deeper than the rear of the projection jaw 11. Therefore, it is preferable to form the elastic movement width of the front end of the leaf spring 30 is large.

결합부재(20)는 안경테(10)의 결합홈(b)과 같은 형상으로 형성하여, 표면에 로고와 같은 특정한 표식을 구비시킬 수 있도록 하며, 제1결합돌기(21)에 개구부가 있는 원형의 힌지홈(c)을 형성하며, 제2결합돌기(22)의 후면에 판스프링(30)의 후단부가 끼워지는 걸림홈(d)을 형성한다.Coupling member 20 is formed in the same shape as the coupling groove (b) of the spectacle frame 10, so that it can be provided with a specific mark, such as a logo on the surface, the first coupling protrusion 21 of the circular opening A hinge groove (c) is formed, and a locking groove (d) into which the rear end of the leaf spring (30) is fitted is formed on the rear surface of the second coupling protrusion (22).

판스프링(30)은 얇고 긴 판으로 형성되고 후단부가 2중으로 절곡되어 선단부에 제1결합돌기(21)가 비교적 여유있게 관통하도록 직사각형 형상의 구멍이 형성되고, 후단부에 제2결합돌기(22)가 관통되도록 직사각형 형상의 구멍이 형성된다.The leaf spring 30 is formed of a thin and long plate, and the rear end portion is double-folded so that a rectangular hole is formed so that the first coupling protrusion 21 penetrates relatively freely at the front end portion, and the second coupling protrusion 22 is formed at the rear end portion. ), A rectangular hole is formed to penetrate.

회전 연결판(50)은 비교적 얇고 사각형상을 갖는 판으로 형성되고, 제1결합돌기(21)가 관통되도록 구멍이 형성되며, 안경다리(10)의 연결부(a) 내측에서 작동 가능하도록 폭이 형성된다. 또한, 안경테에 일체로 형성할 수도 있고, 용접에 의해 부착하도록 할 수도 있다.Rotating connecting plate 50 is formed of a relatively thin plate having a rectangular shape, a hole is formed so that the first coupling projection 21 penetrates, the width is wide so as to be operable inside the connecting portion (a) of the leg 10; Is formed. It may also be formed integrally with the spectacle frame or may be attached by welding.

한편, 도 9은 본 발명의 다른 실시예를 나타내는 것으로, 판스프링(30')의 선단부 구멍 상하 양쪽에 홈(e)이 형성되고, 회전 연결판(50')의 끝단 상하에 후방으로 돌기(f)가 돌출되어, 상기 회전 연결판(50')의 돌기(f)가 판스프링(30')의 홈(e) 내에서 스토퍼 역할을 하도록 된다.On the other hand, Figure 9 shows another embodiment of the present invention, the groove (e) is formed in both the upper and lower ends of the hole of the leaf spring (30 '), and the projection (behind the upper and lower ends of the rotary connecting plate 50' ( As f) protrudes, the protrusion f of the rotary connecting plate 50 'acts as a stopper in the groove e of the leaf spring 30'.

즉, 안경다리(10)가 접혀질 때 소정각도 이상 접혀지지 않도록 돌기(f)가 홈(e)에 걸려 안경다리(10)의 회전이동이 제한되게 된다.That is, when the glasses legs 10 are folded, the projection f is caught in the grooves e so as not to be folded over a predetermined angle so that the rotational movement of the glasses legs 10 is restricted.

도 10은 본 발명의 또 다른 실시예를 나타내는 것으로, 판스프링(30')의 선단부 구멍 상하 양쪽에 홈(e)이 형성되고, 회전 연결판(50')의 끝단 상하에 후방으로 돌출 높이가 이중으로 되는 돌기(f')가 형성되어, 상기 회전 연결판(50')의 안쪽 작은 돌기가 판스프링(30')에 밀착되고 바깥쪽 큰 돌기가 홈(e) 내에서 작동하도록 하므로, 회전시 작은 돌기가 판스프링(30')을 더 눌러주어 탄발력이 크도록 하고, 큰 돌기가 판스프링(30')의 홈(e)에 의해 스토퍼 역할을 하도록 한다.FIG. 10 shows another embodiment of the present invention, in which grooves e are formed at both ends of upper and lower ends of the leaf springs 30 ', and the heights of the protrusions rearward above and below the ends of the rotary connecting plate 50' are increased. The protrusion f 'is formed to be dual, so that the inner small protrusion of the rotary connecting plate 50' is brought into close contact with the leaf spring 30 'and the outer large protrusion is operated in the groove e. When the small protrusions push the leaf springs 30 'further to increase the resilience, the large protrusions act as stoppers by the grooves e of the leaf springs 30'.

10 : 안경다리 11 : 돌출턱
20 : 결합부재 21 : 제1결합돌기
22 : 제2결합돌기 30 : 판스프링
40 : 안경테 50 : 회전 연결판10: leg 11: protrusion jaw
20: coupling member 21: first coupling protrusion
22: the second coupling protrusion 30: leaf spring
40: eyeglass frame 50: rotary connecting plate

Claims (2)

선단부 내면에 전방과 내측으로 개방되는 연결부(a)가 형성되고, 연결부(a)의 반대쪽인 선단부 외면에 결합홈(b)이 형성되며, 결합홈(b)과 연결부(a) 내측을 관통하는 한 쌍의 구멍이 소정 간격을 두고 형성되고, 연결부(a)의 내측에 돌출턱(11)이 형성되는 안경다리(10)와; 안경다리(10)의 결합홈(b)에 삽입되는 것으로 내면 선단부에 힌지홈(c)이 형성된 제1결합돌기(21)가 돌출되고, 내면 후단부에 걸림홈(d)이 형성되는 제2결합돌기(22)가 돌출되어, 제1결합돌기(21)와 제2결합돌기(22)가 구멍을 통해 연결부(a) 내측으로 돌출되도록 되는 결합부재(20)와; 결합부재(20)의 제1결합돌기(21)와 제2결합돌기(22)가 끼워지도록 선단부와 후단부에 구멍이 형성되고, 연결부(a)의 돌출턱(11)에 접하는 부위가 절곡 형성되어, 선단부 구멍에 제1결합돌기(21)가 이동 가능하게 끼워지고 후단부가 제2결합돌기(22)의 걸림홈(d)에 끼워지며 절곡부위가 돌출턱(11)에 탄력적으로 지지되는 판스프링(30)과; 안경테(40)의 양 측에서 각기 후방으로 돌출되게 형성되는 것으로, 안경다리(10)의 연결부(a) 내측에서 결합부재(20)의 제1결합돌기(21)가 끼워지도록 구멍이 형성되어, 제1결합돌기(21)가 구멍에 끼워지면 판스프링(30)에 탄력적으로 지지되고 후단부가 힌지홈(c)에 회전 가능하게 걸린 상태를 유지하는 회전 연결판(50)으로 이루어지는 것을 특징으로 하는 안경다리와 안경테의 연결구조.A connecting portion (a) is formed on the inner surface of the distal end and is opened inward and inward, and a coupling groove (b) is formed on the outer surface of the distal end opposite to the connecting portion (a). A pair of holes are formed at predetermined intervals, and the leg 10 is provided with a protruding jaw 11 inside the connection portion a; A second insertion protrusion 21 having a hinge groove c formed at an inner end of the glass leg 10 and a locking groove d formed at the rear end of the inner surface of the pair; A coupling member 20 protruding from the coupling protrusion 22 such that the first coupling protrusion 21 and the second coupling protrusion 22 protrude into the connecting portion a through the hole; Holes are formed at the leading end and the rear end of the coupling member 20 so that the first coupling protrusion 21 and the second coupling protrusion 22 are fitted, and the portion contacting the protruding jaw 11 of the connecting portion a is bent. The first engaging projection 21 is inserted into the hole so as to be movable, the rear end is fitted into the engaging groove (d) of the second engaging projection 22, the bending portion is elastically supported on the projection jaw (11) A spring 30; It is formed to protrude rearward from each side of the spectacle frame 40, the hole is formed so that the first engaging projection 21 of the coupling member 20 inside the connection portion (a) of the eyeglass leg 10, When the first coupling protrusion 21 is inserted into the hole, it is elastically supported by the leaf spring 30 and the rear end is made of a rotary connecting plate 50 to maintain the state rotatably locked to the hinge groove (c) The connection structure between the glasses legs and the frames. 제 1항에 있어서,
판스프링(30')의 선단부 구멍 상하 양쪽에 홈(e)이 형성되고, 회전 연결판(50')의 끝단 상하에 후방으로 돌기(f)가 돌출되는 것을 특징으로 하는 안경다리와 안경테의 연결구조.The method of claim 1,
Grooves (e) are formed on both upper and lower ends of the hole of the leaf spring (30 '), and the projection (f) is projected to the rear of the upper and lower ends of the rotary connecting plate (50') is connected to the spectacle frame and the spectacle frame rescue.
KR1020120040317A 2012-04-18 2012-04-18 Connection structure of temple for spectacle frame KR101296022B1 (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3054340A1 (en) * 2015-02-04 2016-08-10 Kinglory (Hong Kong) Limited Elastic hinge for spectacles
KR101800954B1 (en) * 2016-02-18 2017-11-23 이상윤 The connection structure of the frames and temples
KR101842789B1 (en) * 2016-09-08 2018-03-28 이상윤 The connection structure of the frames and temples
KR101914370B1 (en) * 2017-04-11 2018-11-01 김영호 Jointing structure of temple for spectacle frame
FR3068794A1 (en) * 2017-07-05 2019-01-11 Marius Morel France GLASSES WITH HINGES WITH REDUCED THICKNESS
KR102447013B1 (en) * 2021-09-17 2022-09-23 박민규 Folding structure of glasses frame bridge
IT202100014378A1 (en) * 2021-06-01 2022-12-01 Wassa Optical Company Srls Eyewear frame with hinge for quick assembly
KR20230019580A (en) * 2021-08-02 2023-02-09 (주)월드트렌드 Combination structure of spectacle frame and spectacle leg

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Publication number Priority date Publication date Assignee Title
JP2005257785A (en) 2004-03-09 2005-09-22 Sasaki Celluloid Kogyosho:Kk Spring hinge for spectacles and method for assembling the same
KR100864134B1 (en) 2008-04-18 2008-10-16 박영화 Rim of a pair of spectacles that is possible to change a temples
KR101183346B1 (en) 2012-04-05 2012-09-14 류정민 Hinge device for metal eyeglass frame

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005257785A (en) 2004-03-09 2005-09-22 Sasaki Celluloid Kogyosho:Kk Spring hinge for spectacles and method for assembling the same
KR100864134B1 (en) 2008-04-18 2008-10-16 박영화 Rim of a pair of spectacles that is possible to change a temples
KR101183346B1 (en) 2012-04-05 2012-09-14 류정민 Hinge device for metal eyeglass frame

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3054340A1 (en) * 2015-02-04 2016-08-10 Kinglory (Hong Kong) Limited Elastic hinge for spectacles
KR101800954B1 (en) * 2016-02-18 2017-11-23 이상윤 The connection structure of the frames and temples
KR101842789B1 (en) * 2016-09-08 2018-03-28 이상윤 The connection structure of the frames and temples
KR101914370B1 (en) * 2017-04-11 2018-11-01 김영호 Jointing structure of temple for spectacle frame
FR3068794A1 (en) * 2017-07-05 2019-01-11 Marius Morel France GLASSES WITH HINGES WITH REDUCED THICKNESS
IT202100014378A1 (en) * 2021-06-01 2022-12-01 Wassa Optical Company Srls Eyewear frame with hinge for quick assembly
KR20230019580A (en) * 2021-08-02 2023-02-09 (주)월드트렌드 Combination structure of spectacle frame and spectacle leg
KR102553670B1 (en) 2021-08-02 2023-07-10 (주)월드트렌드 Combination structure of spectacle frame and spectacle leg
KR102447013B1 (en) * 2021-09-17 2022-09-23 박민규 Folding structure of glasses frame bridge
WO2023043273A1 (en) * 2021-09-17 2023-03-23 박민규 Folding structure of glasses frame bridge

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