KR200162264Y1 - The structure fixing elastic device of hinge for glasses - Google Patents

The structure fixing elastic device of hinge for glasses Download PDF

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Publication number
KR200162264Y1
KR200162264Y1 KR2019970026445U KR19970026445U KR200162264Y1 KR 200162264 Y1 KR200162264 Y1 KR 200162264Y1 KR 2019970026445 U KR2019970026445 U KR 2019970026445U KR 19970026445 U KR19970026445 U KR 19970026445U KR 200162264 Y1 KR200162264 Y1 KR 200162264Y1
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KR
South Korea
Prior art keywords
ring
glasses
tension piece
elastic device
fixed
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KR2019970026445U
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Korean (ko)
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KR970063585U (en
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김장락
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김장락
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Publication of KR200162264Y1 publication Critical patent/KR200162264Y1/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
    • G02C5/2218—Resilient hinges
    • G02C5/2227—Resilient hinges comprising a fixed hinge member and a coil spring
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C13/00—Assembling; Repairing; Cleaning
    • 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
    • G02C2200/26—Coil spring pushed upon actuation

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

Abstract

1. 청구범위에 기재된 고안이 속한 기술분야.1. The technical field to which the invention described in the claims belongs.

안경다라기 바깥쪽으로 약간 젖혀질수 있게하는 탄성구조를 안경다리에 삽입할때 삽입후 이탈되지 않게 하는 고정구조에 관한 것임.It relates to a fixed structure that prevents the elastic structure that can be flipped slightly out of the glasses leg when it is inserted into the glasses leg.

2. 고안이 해결하려고 하는 기술적과제.2. The technical problem the invention is trying to solve.

종래에는 하우징부를 압입하여 고정시키는 구조이기 때문에 오래사용치 못하고 이탈되는 경우가 많았음.In the related art, the housing part is press-fitted and fixed so that it is often left unused for a long time.

3. 고안의 해결방법의 요지.3. Summary of the solution of the design.

링(6)을 인장편(3)보다 무른재질로 형성한후 하우징부(2)에 삽입할때 인장편(3)에 충격을 가하면 링(6)의 확장테(7) 부분이 확장되어 걸림부(9')에 걸리도록 하였음.When the ring 6 is formed of a material that is softer than the tension piece 3, and the impact piece 3 is impacted when the ring 6 is inserted into the housing part 2, the extension frame 7 portion of the ring 6 expands and is caught. To be caught in part 9 '.

4. 고안의 중요한 용도.4. Significant Uses of the Invention.

별도의 고정구성이 필요치 않고도 견고하게 고정될 수 있음.Can be securely fixed without the need for a separate fixing configuration.

Description

안경다리 경첩부의 탄성장치 고정구조Elastic device fixing structure of the hinge part of the glasses

본 고안은 안경다리의 경첩부에 설치되어 다리가 탄성을 받으면서 바깥쪽으로 조금 젖혀질수 있게 하는 탄성장치에 관한 것으로, 좀더 상세하게는 탄성장치가 삽입되는 안경다리의 하우징부에 탄성장치를 삽입한후 이탈되지 않게끔 고정하는 구조에 관한 것인데, 손쉽게 삽입 및 고정할수 있고 쉽게 이탈되지도 않게끔 개량한 것이다.The present invention relates to an elastic device that is installed on the hinge portion of the eyeglass legs so that the legs can be slightly retracted outward while receiving elasticity. It relates to a structure that is fixed so as not to be separated, it can be easily inserted and fixed, and improved so that it is not easily released.

주지된 바와같이 통상적인 안경의 다리에는 경첩부를 구성하여 안경을 사용치 않을때는 다리를 접어놓도록 구성하고 있고, 다리가 접히는 반대쪽으로도 탄성을 받으면서 약간 젖혀질수 있도록 하여 안경착용시 얼굴측면을 살짝 압박하여 잘흘러내리지 않게 하면서 잘못 젖혔을때의 파손도 예방토록 하고 있다.As is well known, a pair of hinges are formed on the legs of a pair of glasses so that the legs are folded when the glasses are not in use, and the sides of the glasses are slightly folded while being elastically on the opposite side of the glasses. It prevents breakage when it is flipped while preventing pressure from falling down.

상기한 탄성장치의 종래구성을 제 4 도를 통해 살펴보면, 안경다리(20)의 끝단에는 하우징부(21)를 구성한후 그 내부에는 일측에 힌지부(22)가 있는 인장편(23)을 삽입하여 고정하되, 상기 인장편(23)에는 스프링(24)과형으로된 고정링(25)을 삽입한후 하우징부(21)에 압입부(26)를 형성하여 압입부(26)에 의해 고정링(25)의 요부(27)가 걸려서 이탈을 방지토록 되어 있다.Looking at the conventional configuration of the elastic device as shown in FIG. 4, the end of the pair of glasses 20 to form a housing portion 21 and therein is inserted into the tension piece 23 having a hinge portion 22 on one side therein. Fixed to, but the tension piece 23 and the spring 24 and After inserting the fixing ring 25 of the type to form a press-fitting portion 26 in the housing portion 21 by the press-fitting portion 26 to catch the recessed portion 27 of the fixing ring 25 to prevent separation. have.

그런데 상기한 구성중 이탈을 방지하는 구성으로 요부(27)가 있는 고정링(25)에 압입부(26)가 걸리도록 하는 것은 압입부(26)가 정확하게 요부(27)가 있는 곳에 형성되어야 하는 어려움이 있고, 압입부(26)가형으로 형성되므로 조금만 강한힘을 가하여도 압입부(26)가 반대로 밀려나면서 인장편(23)전체가 이탈되는 수가 많은 단점이 있었던 것이다.By the way, the press-fitting part 26 is caught in the fixing ring 25 having the recessed part 27 as a configuration to prevent the separation of the above-mentioned constitution. There is a difficulty, and the indentation part 26 Since it is formed in a mold, the press-fitting part 26 is pushed in the opposite direction even if a little strong force is applied, so that the entire tension piece 23 has a large number of disadvantages.

상기한 문제점을 감안하여 안출된 본고안은 탄성장치를 다리의 하우징부에 삽입시 간단한 구성으로 손쉽게 삽입이 가능토록하고, 삽입후 견고히 고정되어 이탈되는 경우를 최대한 예방토록 함을 주요한 기술적과제로 한 것이다.In view of the above-mentioned problems, the present proposal is to make it easy to insert the elastic device into the housing of the leg, and to prevent it from being detached and fixed as much as possible. will be.

제1도는 본 고안의 분해사시도.1 is an exploded perspective view of the present invention.

제2a,b,c도는 본고안의 결합상태를 나타낸 것으로,2a, b, and c show the coupling state of the present invention,

(a)도는 결합전의 상태를 나타낸 단면도.(a) is sectional drawing which shows the state before bonding.

(b)도는 결합중의 상태를 나타낸 단면도.(b) is sectional drawing which shows the state in connection.

(c)도는 결합후의 상태를 나타낸 단면도.(c) is sectional drawing which shows the state after bonding.

제3도는 제2c도의 A부분 확대도.3 is an enlarged view of portion A of FIG. 2C.

제4도는 종래구성의 단면도.4 is a cross-sectional view of a conventional configuration.

〈도면의 주요부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>

(1) : 안경다리 (2) : 하우징부(1): glasses legs (2): housing

(3) : 인장편 (4) : 조합봉(3): tension piece (4): combination rod

(5) : 경사부 (6) : 링(5): inclined portion (6): ring

(7) : 확장테 (8) : 조립구멍(7): expansion frame (8): assembly hole

(9) : 삽입부 (9') : 걸림부(9): Insertion portion (9 '): Hanging portion

(9") : 작용부 (10) : 스프링(9 "): Acting part 10: Spring

본고안은 안경다리(1)의 하우징부(2)에 삽입되는 인장편(3)을 구성시 조립봉(4)의 앞부분에 경사부(5)를 형성하였고, 조립봉(4)에 삽입되는 링(6)은 인장편(3)보다 조금 무른재질로 형성하면서 삽입후 경사부(5)에 닿는쪽에 두께가 얇은 확장테(7)를 형성하여 구성하였다.In the present proposal, when the tension piece 3 inserted into the housing portion 2 of the glasses leg 1 is formed, the inclined portion 5 is formed at the front of the assembly rod 4, and the insertion rod 4 is inserted into the assembly portion 4. The ring 6 was formed of a material that is slightly softer than the tension piece 3 and formed by forming an extension frame 7 having a thin thickness on the side facing the inclined portion 5 after insertion.

또한 안경다리(1)의 하우징부(2)에 형성되는 조립구멍(8)은 입구쪽으로부터 링(6)의 직경보다 조금큰 삽입부(9)가 형성되고 그 안쪽에는 삽입구멍(9)보다 직경이 조금더 크고 링(6)과 길이가 같은 걸림부(9')을 형성하였으며, 그 안쪽에는 인장편(3)의 조립봉(4)에 스프링(10)이 결합된채로 삽입될수 있는 작용보(9")를 형성하되 직경은 링(6)보다 조금작게 형성하였다.In addition, the assembling hole 8 formed in the housing part 2 of the eyeglass leg 1 has an insertion part 9 which is slightly larger than the diameter of the ring 6 from the inlet side, and has an insertion part 9 therein. A larger diameter is formed, the hook portion (9 ') of the same length as the ring (6) is formed, the action that can be inserted while the spring 10 is coupled to the assembly rod (4) of the tension piece (3) inside A beam 9 "was formed with a diameter slightly smaller than the ring 6.

도면중 미설명된 부호 11 : 인장편(3)에 형성된 힌지부Unexplained reference numeral 11 in the drawings: hinge portion formed on the tension piece 3

12 : 안경테에 고정되는 고정편12: fixing piece fixed to the frame

13 : 핀이다.13: It is a pin.

상기한 구성을 조립시에는 인장편(3)에 링(6)과 스프링(10)을 삽입한후 조립봉(4) 끝단을 납작하게 눌러 이탈을 방지한후에 하우징부(2)의 조립구멍(8)에 삽입하는데, 〈제 2도 (a)참조〉 링(6)이 삽입부(9)와 걸림부(9')를 통과하여 작용부(9")의 입구에 도달하면 작용부(9")의 직경이 링(6)보다 작기 때문에 더이상 삽입되지 못하고 정지된다. 〈제 2도 (b)참조〉When assembling the above-described configuration, insert the ring 6 and the spring 10 into the tension piece 3, and then press the ends of the assembly rods 4 flat to prevent detachment. The ring 6 passes through the insertion section 9 and the catching section 9 'and reaches the inlet of the acting section 9 " Since the diameter of) is smaller than the ring 6, it can no longer be inserted and stopped. <See Figure 2 (b)>

그 상태에서 인장편(3)의 힌지부(11)에 적당한 충격을 가하면 인장편(3)의 경사부(5)에 의해 링(6)의 확장테(7)가 바깥쪽으로 벌어지게 되고 따라서 확장테(7)가 걸림부(9')의 직경만큼 벌어지므로 링(6)은 빠져 나오지 못하고 걸려있게 되는 것이다. 〈 제 2도 (c)참조〉In such a state, when an appropriate impact is applied to the hinge portion 11 of the tension piece 3, the inclined portion 5 of the tension piece 3 opens the extension frame 7 of the ring 6 outward and thus expands. The ring 7 is opened by the diameter of the catching portion 9 'so that the ring 6 cannot be pulled out. <See Figure 2 (c)>

조립완료된 상태에서 작용을 살펴보면, 안경테에 고정편(12)이 고정된 상태에서 안경다리(1)를 바깥쪽〈도면 제 2도 (a)상태에서 아랫쪽〉으로 약간젖히면 인장편(3)은 고정편(12)과 핀(13)으로 결합되어 있어서 당겨지지는 못하고 각도만 약간틀어지며, 따라서 링(6)이 걸림부(9')에 걸린상태로 약간 당겨지면서 스프링(10)을 압축시키므로 탄성을 갖게 되는 것이다.Looking at the action in the assembled state, when the fixing piece 12 is fixed to the spectacle frame, the tension piece (3) is fixed by slightly flipping the glasses leg (1) to the outer side (the lower side in Fig. 2 (a) state). It is coupled with the piece 12 and the pin 13 so that it cannot be pulled but only slightly twisted. Therefore, the ring 6 is elastically compressed by the spring 10 while being slightly pulled while being caught by the locking portion 9 '. Will have.

안경다리(1)에 작용시키던 힘을 제거하게 되면 스프링(10)의 힘으로 링(6)과 안경다리(1) 전체가 처음과 같은 상태로 복귀한다.When the force acting on the glasses leg 1 is removed, the ring 6 and the entire glasses leg 1 are returned to the same state as the first time by the force of the spring 10.

이상과 같이 본고안은 안경다리의 탄성장치를 하우징부에 삽입시 별도의 고정수단 없이도 손쉽게 고정시킬수 있게 되어 작업능률 향상과 생산원가 절감을 이룰수가 있으며, 또한 사용중 탄성장치가 분리되는일 없이 완벽하게 고정되므로 안경의 수명을 연장시킬수 있는등 매우 유용한 고안인 것이다.As described above, this proposal can easily fix the elastic device of the eyeglass legs without additional fixing means to improve the work efficiency and reduce the production cost. Since it is fixed, it is a very useful design to extend the life of the glasses.

Claims (1)

안경다리(1)의 하우징부(2)에 삽입되는 탄성구조에 있어서, 조립봉(4)이 돌출되는 부위에 경사부(5)를 형성한 인장편(3)과, 인장편(3)보다 조금 무른재질로 형성되면서 삽입시 경사부(5)에 닿는쪽에 두께가 얇은 확장테(7)를 형성한 링(6)과, 입구쪽으로부터 링(6)의 직경보다 조금큰 삽입부(9)과 그안쪽에 삽입부(9)보다 조금더 크고 링(6)과 길이가 같은 걸림부(9') 및 링(6)보다 직경이 조금작은 작용부(9")로 구성된 하우징부(2)의 조립구멍(8)으로 구성되어, 조립시 링(6)이 인장편(3)에 삽입된 상태로 조립구멍(8)에 삽입되어 작용부(9")의 입구까지 삽입한후 인장편(3)의 힌지부(11)에 충격을 가하여 링(6)의 확장테(7)가 벌려지도록 함을 특징으로 하는 안경다리 경첩부의 탄성장치 고정구조.In the elastic structure inserted into the housing part 2 of the eyeglass leg 1, the tension piece 3 which provided the inclination part 5 in the site | part which protrudes the assembly rod 4, and the tension piece 3 from Ring 6, which is formed of a slightly soft material and forms a thinly expanded frame 7 on the side facing the inclined portion 5 during insertion, and an insertion portion 9 slightly larger than the diameter of the ring 6 from the inlet side. And a housing part 2 consisting of an engaging part 9 'which is slightly larger than the insertion part 9 and the same length as the ring 6 and an acting part 9 "smaller in diameter than the ring 6 therein. Of the assembly hole 8, the ring 6 is inserted into the assembly hole 8 in the state in which the ring 6 is inserted into the tension piece 3, and inserted into the inlet of the acting portion 9 ". 3) The elastic device fixing structure of the hinge portion of the spectacles legs, characterized in that to open the expansion frame (7) of the ring (6) by impacting the hinge portion (11).
KR2019970026445U 1997-09-13 1997-09-13 The structure fixing elastic device of hinge for glasses KR200162264Y1 (en)

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Application Number Priority Date Filing Date Title
KR2019970026445U KR200162264Y1 (en) 1997-09-13 1997-09-13 The structure fixing elastic device of hinge for glasses

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Application Number Priority Date Filing Date Title
KR2019970026445U KR200162264Y1 (en) 1997-09-13 1997-09-13 The structure fixing elastic device of hinge for glasses

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KR200162264Y1 true KR200162264Y1 (en) 1999-12-15

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