KR20130007338U - Connection structure of temple for spectacle frame - Google Patents

Connection structure of temple for spectacle frame Download PDF

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Publication number
KR20130007338U
KR20130007338U KR2020120005074U KR20120005074U KR20130007338U KR 20130007338 U KR20130007338 U KR 20130007338U KR 2020120005074 U KR2020120005074 U KR 2020120005074U KR 20120005074 U KR20120005074 U KR 20120005074U KR 20130007338 U KR20130007338 U KR 20130007338U
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KR
South Korea
Prior art keywords
hinge
pin
hole
fixed
frame
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KR2020120005074U
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Korean (ko)
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이형석
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이형석
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Priority to KR2020120005074U priority Critical patent/KR20130007338U/en
Publication of KR20130007338U publication Critical patent/KR20130007338U/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
    • 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
    • G02C5/008—Spectacles frames characterized by their material, material structure and material properties
    • 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

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

Abstract

본 고안은 회전핀과 고정힌지의 연결관계를 개선하여 안경다리를 접거나 펼칠 때 소음이 발생하지 않도록 하는 안경다리와 안경테의 연결구조에 관한 것이다.
본 고안의 목적은 안경테와 안경다리를 연결하는 힌지 연결구조를 개선하여 안경다리를 접거나 펼칠 때 마찰로 인한 소음 발생이 없도록 하는 안경다리와 안경테의 연결구조를 제공함에 있다.
본 고안은 통상의 플라스틱 안경테(10)의 끝에 후방으로 돌출되게 구비되는 것으로, 중간에 원형의 핀구멍(a)이 상하로 관통되게 형성되고, 핀구멍(a)으로부터 후방으로 핀삽입구(b)가 절개 형성되는 고정힌지(20)와; 고정힌지(20)의 핀구멍(a)에 삽입되는 것으로, 금속의 원기둥 형으로 형성되는 회전핀(40)과; 선단부 내면 상하에 소정 간격을 두고 힌지돌기(41)가 돌출 형성되어 회전핀(40)의 상하 양단이 상하 힌지돌기(41)에 고정되며, 상부 힌지돌기(41)와 하부 힌지돌기(41) 사이에 횡으로 관통되는 작동구멍(c)이 형성되고, 상기 작동구멍(c)과 접하여 내측면 중간에 선단까지 삽입홈(d)이 형성되어, 접거나 펼칠 때 고정힌지(20)의 선단부가 상기 삽입홈(d)에 삽입되고, 후단부가 힌지돌기(41)들 사이의 작동구멍(c)으로 돌출 가능하도록 되는 것을 특징으로 한다.The present invention relates to a connection structure of the glasses bridge and the frame to improve the connection between the rotation pin and the fixed hinge so that no noise occurs when folding or unfolding the glasses.
An object of the present invention is to provide a connection structure of the eyeglasses and the frame to improve the hinge connection structure for connecting the eyeglass frame and the eyeglasses so that the noise generated by friction when folding or unfolding the eyeglasses.
The present invention is provided to protrude rearward to the end of a conventional plastic spectacle frame 10, a circular pin hole (a) is formed so as to penetrate up and down in the middle, the pin insertion hole (b) from the pin hole (a) to the rear Is fixed hinge 20 is formed; It is inserted into the pin hole (a) of the fixed hinge 20, the rotary pin 40 is formed in a cylindrical metal shape; Hinge protrusions 41 protrude from the upper and lower ends of the inner surface at predetermined intervals, so that both upper and lower ends of the rotary pin 40 are fixed to the upper and lower hinge protrusions 41, and between the upper hinge protrusions 41 and the lower hinge protrusions 41. An operating hole (c) is formed to penetrate laterally, and an insertion groove (d) is formed in the middle of the inner surface in contact with the operating hole (c), so that the tip of the fixed hinge (20) is folded when being folded or unfolded. It is inserted into the insertion groove (d), it is characterized in that the rear end is protruded into the operation hole (c) between the hinge projection (41).

Description

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

본 고안은 회전핀과 고정힌지의 연결관계를 개선하여 안경다리를 접거나 펼칠 때 소음이 발생하지 않도록 하는 안경다리와 안경테의 연결구조에 관한 것이다.The present invention relates to a connection structure of the glasses bridge and the frame to improve the connection between the rotating pin and the fixed hinge so that noise is not generated when folding or unfolding the glasses.

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

상기한 플라스틱 사출로 제작되는 종래 안경다리와 안경테의 연결구조는 사출에 의해 안경테에 일체로 형성되는 고정힌지에 핀구멍이 형성되고, 사출에 의해 안경다리에 일체로 형성되는 회전핀이 상기 핀구멍에 끼워져 회전되도록 되어 있다.The connection structure of the conventional eyeglass legs and the spectacle frame manufactured by the plastic injection is formed with a pin hole in the fixed hinge integrally formed on the spectacle frame by injection, the pin pin is formed integrally on the spectacle leg by the injection It is fitted to rotate.

그러나 이러한 종래 안경다리와 안경테의 연결구조는 안경다리를 접거나 펼칠 때 회전핀이 핀구멍 내주면과 마찰되면서 소음이 발생되어 상품성이 떨어지는 문제점이 있었다.However, the connection structure of the conventional glasses bridge and the frame has a problem that the noise is generated while the rotating pin is rubbing with the inner peripheral surface of the pin hole when folding or unfolding the glasses legs, there is a problem that the marketability.

본 고안의 목적은 상기한 문제점을 해결하기 위한 것으로서, 안경테와 안경다리를 연결하는 힌지 연결구조를 개선하여 안경다리를 접거나 펼칠 때 마찰로 인한 소음 발생이 없도록 하는 안경다리와 안경테의 연결구조를 제공함에 있다.An object of the present invention is to solve the above problems, by improving the hinge connection structure connecting the eyeglass frame and the eyeglass frame to prevent the noise caused by friction when folding or unfolding the eyeglass frame connection structure In providing.

본 고안은 통상의 플라스틱 안경테의 끝에 후방으로 돌출되게 구비되는 것으로, 중간에 원형의 핀구멍이 상하로 관통되게 형성되고, 핀구멍으로부터 후방으로 핀삽입구가 절개 형성되는 고정힌지와; 고정힌지의 핀구멍에 삽입되는 것으로, 금속의 원기둥으로 형성되는 회전핀과; 선단부 내면 상하에 소정 간격을 두고 힌지돌기가 돌출 형성되어 회전핀의 상하 양단이 상하 힌지돌기에 고정되며, 상부 힌지돌기와 하부 힌지돌기 사이에 횡으로 관통되는 작동구멍이 형성되고, 상기 작동구멍과 접하여 내측면 중간에 선단까지 삽입홈이 형성되어, 접거나 펼칠 때 고정힌지의 선단부가 상기 삽입홈에 삽입되고, 후단부가 힌지돌기들 사이의 작동구멍으로 돌출 가능하도록 되는 것을 특징으로 한다.The present invention is provided to protrude rearward to the end of a conventional plastic spectacle frame, the fixed hinge is formed to penetrate a circular pin hole in the middle up and down, the pin insertion opening is formed from the pin hole to the rear; A rotation pin inserted into the pin hole of the fixed hinge and formed of a metal cylinder; Hinge protrusions are protruded at predetermined intervals up and down the inner surface of the tip portion, and both upper and lower ends of the rotating pins are fixed to the upper and lower hinge protrusions. Insertion groove is formed in the middle of the inner surface to the front end, the front end of the fixed hinge is inserted into the insertion groove when folded or unfolded, the rear end is characterized in that the protruding into the operation hole between the hinge projections.

이러한 본 고안은 표면 경도가 큰 금속의 회전핀이 윤활성을 갖는 고정힌지의 핀구멍 내면에서 회전하므로 안경다리를 접거나 펼칠 때 소음 발생이 없게 되는 효과가 있다.The present invention has the effect that no noise is generated when folding the glasses legs because the rotating pin of the metal with a large surface hardness rotates in the pinhole of the fixed hinge having lubricity.

도 1은 본 고안 안경테와 안경다리의 연결구조를 나타내는 분해 사시도
도 2는 본 고안 안경테와 안경다리의 연결구조를 나타내는 사시도
도 3은 본 고안 회전핀의 결합구조를 나타내는 단면도
도 4는 본 고안 안경다리를 펼친 상태의 부분 절개 단면도
도 5는 본 고안 안경다리를 접은 상태의 부분 절개 단면도1 is an exploded perspective view showing a connection structure of the present invention spectacle frame and glasses legs
Figure 2 is a perspective view showing a connection structure of the present invention spectacle frame and glasses legs
3 is a cross-sectional view showing a coupling structure of the present invention a rotating pin
Figure 4 is a partial cutaway cross-sectional view of the present invention unfolded glasses legs
Figure 5 is a partial cut-away cross-sectional view of the present invention folded glasses legs

본 고안은 도 1 내지 도 5에 도시되는 바와 같이, 통상 렌즈가 끼워지는 안경테(10)의 끝에 후방으로 돌출되게 구비되는 것으로, 중간에 원형의 핀구멍(a)이 상하로 관통되게 형성되고, 핀구멍(a)으로부터 후방으로 핀삽입구(b)가 절개 형성되어 핀구멍(a)이 탄력적으로 확개될 수 있도록 되는 고정힌지(20)와; 통상의 안경다리(30) 선단부 내면 상하에 소정 간격을 두고 힌지돌기(41)가 돌출 형성되어 상하 힌지돌기(41) 사이에 구비되는 것으로, 원기둥 형으로 형성되어 고정힌지(20)의 핀구멍(a)에 삽입되도록 되는 금속 회전핀(40)으로 이루어지는 것을 그 기술적 구성상의 기본 특징으로 한다. 1 to 5, as shown in Figures 1 to 5, it is usually provided to protrude rearward to the end of the eyeglass frame 10, the lens is fitted, a circular pin hole (a) in the middle is formed to penetrate up and down, A fixed hinge 20 in which a pin insertion hole b is formed to be cut back from the pin hole a so that the pin hole a can be elastically expanded; The hinge protrusion 41 is protruded and provided between the upper and lower hinge protrusions 41 at predetermined intervals above and below the inner surface of the distal end of the conventional glasses leg 30, and is formed in a cylindrical shape so as to have a pinhole of the fixed hinge 20 ( It consists of a metal rotating pin 40 to be inserted into a) as a basic feature of the technical configuration.

이와 같이 구성되는 본 고안은 안경다리(30)에 의해 회전핀(40)을 고정힌지(20)의 핀삽입구(b)에 밀어 넣으면, 핀삽입구(b)와 핀구멍(a)이 탄발력을 발생시키며 벌어져 회전핀(40)이 핀구멍(a)에 삽입되고, 회전핀(40)이 핀구멍(a)에 삽입되면 벌어졌던 고정힌지(20)의 탄발력에 의해 핀구멍(a)과 핀삽입구(b)가 원래 상태로 복원되어 핀구멍(a)의 내주면과 회전핀(40)의 외주면이 기밀하게 밀착된다.According to the present invention configured as described above, when the rotary pin 40 is pushed into the pin insertion hole b of the fixed hinge 20 by the eyeglasses 30, the pin insertion hole b and the pin hole a have elastic force. When the rotary pin 40 is inserted into the pin hole a, and the rotary pin 40 is inserted into the pin hole a, the pin hole a and the pin are caused by the elastic force of the fixed hinge 20 that is opened. The insertion port b is restored to its original state so that the inner circumferential surface of the pin hole a and the outer circumferential surface of the rotary pin 40 are hermetically sealed.

이러한 본 고안은 안경다리(30)를 접거나 펼치기 위해 회전이동시키면 회전핀(40)이 일체로 회전하게 되어 원기둥의 외주면이 고정힌지(20)의 핀구멍(a) 내주면에서 마찰을 하며 회전하게 되는데, 표면 경도가 큰 금속의 회전핀(40)이 플라스틱인 고정힌지(20)의 핀구멍(a) 내주면에서 회전하므로 고정힌지(20)는 회전핀(40)을 지지할 뿐만 아니라 윤활작용을 하게 된다. The present invention is rotated to expand or fold the glasses leg 30, the rotary pin 40 is rotated integrally so that the outer circumferential surface of the cylinder to rotate while rubbing at the inner circumferential surface of the pin hole (a) of the fixed hinge 20 Since the rotating pin 40 of the metal having a large surface hardness rotates at the inner circumferential surface of the pin hole a of the fixed hinge 20 made of plastic, the fixed hinge 20 not only supports the rotating pin 40 but also performs lubrication. Done.

여기에서, 고정힌지(20)는 후방으로 휘어지며 돌출되는 안경테(10) 끝부분의 중간 내측에 후방으로 돌출되게 구비되며, 후단부 폭이 횡으로 넓게 형성되어 그 중간에 상하로 원형의 핀구멍(a)이 관통되게 형성되고, 핀구멍(a)에서 후방으로 핀구멍(a) 보다 좁게 핀삽입구(b)가 절개 형성되어 양쪽으로 벌어질 수 있도록 된다.Here, the fixed hinge 20 is bent to the rear and provided to protrude rearward in the middle of the end of the frame 10 protruding, the rear end width is formed wide horizontally in the middle of the circular pinhole in the middle (a) is formed to penetrate through, and the pin insertion opening (b) is cut in the narrower than the pin hole (a) to the rear from the pin hole (a) to be opened to both sides.

안경다리(30)는 도 3 내지 도 5에 도시되는 바와 같이, 선단부 내측 상부와 하부에 각기 내측으로 힌지돌기(41)가 돌출되게 형성되어 상하의 힌지돌기(41)에 회전핀(40)의 상단과 하단이 지지되며, 상부 힌지돌기(41)와 하부 힌지돌기(41) 사이에 횡으로 관통되는 작동구멍(c)이 형성되고, 상기 작동구멍(c)과 접하여 내측면 중간에 선단까지 삽입홈(d)이 형성되어, 접거나 펼칠 때 고정힌지(20)의 선단부가 상기 삽입홈(d)에 삽입되고, 후단부가 힌지돌기(41)들 사이의 작동구멍(c)으로 돌출 가능하도록 된다.3 to 5, as shown in FIGS. 3 to 5, the hinge protrusions 41 are formed to protrude inwards on the inner and upper ends of the tip portions, respectively, and the upper end of the rotating pin 40 is formed on the upper and lower hinge protrusions 41. And a lower end are supported, and an operating hole (c) penetrates transversely between the upper hinge protrusion (41) and the lower hinge protrusion (41), and contacts the operating hole (c) to the front end in the middle of the insertion groove. (d) is formed so that when folded or unfolded, the leading end of the fixed hinge 20 is inserted into the insertion groove d, and the rear end is protruded into the operation hole c between the hinge protrusions 41.

이러한 안경다리(30)는 고정힌지(20)가 삽입홈(d)과 작동구멍(c)에 삽입되는 상태에서 접거나 펼쳐지고, 완전히 펼쳤을 때 그 외부면이 안경테(10)의 외곽 및 고정힌지(20)의 외부면과 동일선상에 위치되어 외관이 조잡하지 않고 미려하도록 한다.The glasses legs 30 are folded or unfolded in a state where the fixed hinge 20 is inserted into the insertion groove d and the operation hole c, and when the fully opened, the outer surface of the eyeglass frame 10 is fixed to the outer and fixed hinges ( It is located on the same line as the outer surface of 20) so that the exterior is not coarse and beautiful.

회전핀(40)은 금속에 의해 원기둥 형태로 제조하여 억지 끼움 등에 의해 안경다리(30)의 힌지돌기(41)에 양단을 결합하며, 힌지돌기(41)와 결합되는 한쪽 끝단부 외주면에 세레이션이 형성되어 하부 힌지돌기(41)에 관통되는 구멍에 견고하게 결합된다.The rotating pin 40 is manufactured in a cylindrical shape by metal, and is coupled to both ends of the hinge protrusion 41 of the eyeglass leg 30 by forcibly fitting, etc., and serration is formed on the outer circumferential surface of one end portion that is coupled to the hinge protrusion 41. This is formed is firmly coupled to the hole penetrated by the lower hinge projection (41).

10 : 안경테 20 : 고정힌지
30 : 안경다리 40 : 회전핀
41 : 힌지돌기10: eyeglass frame 20: fixed hinge
30: glasses leg 40: rotation pin
41: hinge protrusion

Claims (1)

통상의 플라스틱 안경테(10)의 끝에 후방으로 돌출되게 구비되는 것으로, 중간에 원형의 핀구멍(a)이 상하로 관통되게 형성되고, 핀구멍(a)으로부터 후방으로 핀삽입구(b)가 절개 형성되는 고정힌지(20)와; 고정힌지(20)의 핀구멍(a)에 삽입되는 되는 것으로, 금속의 원기둥 형으로 형성되는 회전핀(40)과; 선단부 내면 상하에 소정 간격을 두고 힌지돌기(41)가 돌출 형성되어 회전핀(40)의 상하 양단이 상하 힌지돌기(41)에 고정되며, 상부 힌지돌기(41)와 하부 힌지돌기(41) 사이에 횡으로 관통되는 작동구멍(c)이 형성되고, 상기 작동구멍(c)과 접하여 내측면 중간에 선단까지 삽입홈(d)이 형성되어, 접거나 펼칠 때 고정힌지(20)의 선단부가 상기 삽입홈(d)에 삽입되고, 후단부가 힌지돌기(41)들 사이의 작동구멍(c)으로 돌출 가능하도록 되는 것을 특징으로 하는 안경다리와 안경테의 연결구조.It is provided to protrude rearward to the end of the ordinary plastic spectacle frame 10, the circular pin hole (a) is formed to penetrate up and down in the middle, and the pin insertion opening (b) is formed incision from the pin hole (a) to the rear Fixed hinge 20 and; It is inserted into the pin hole (a) of the fixed hinge 20, the rotary pin 40 is formed in a cylindrical metal shape; Hinge protrusions 41 protrude from the upper and lower ends of the inner surface at predetermined intervals, so that both upper and lower ends of the rotary pin 40 are fixed to the upper and lower hinge protrusions 41, and between the upper hinge protrusions 41 and the lower hinge protrusions 41. An operating hole (c) is formed to penetrate laterally, and an insertion groove (d) is formed in the middle of the inner surface in contact with the operating hole (c), so that the tip of the fixed hinge (20) is folded when being folded or unfolded. Is inserted into the insertion groove (d), the rear end is connected to the spectacle frame and the frame of the spectacle frame characterized in that the projecting hole (c) between the hinge projections (41).
KR2020120005074U 2012-06-15 2012-06-15 Connection structure of temple for spectacle frame KR20130007338U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210001191U (en) * 2019-11-21 2021-05-31 둥관 유나이티드 크리에이션 옵티컬 컴퍼니 리미티드 A kind of spectacle frame

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210001191U (en) * 2019-11-21 2021-05-31 둥관 유나이티드 크리에이션 옵티컬 컴퍼니 리미티드 A kind of spectacle frame

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