KR102602731B1 - Hinges for flip-up and down glasses - Google Patents
Hinges for flip-up and down glasses Download PDFInfo
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- KR102602731B1 KR102602731B1 KR1020210011432A KR20210011432A KR102602731B1 KR 102602731 B1 KR102602731 B1 KR 102602731B1 KR 1020210011432 A KR1020210011432 A KR 1020210011432A KR 20210011432 A KR20210011432 A KR 20210011432A KR 102602731 B1 KR102602731 B1 KR 102602731B1
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- South Korea
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- flip
- hinge member
- glasses
- central axis
- locking groove
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- 239000011521 glass Substances 0.000 title claims abstract description 44
- 230000008878 coupling Effects 0.000 claims abstract description 5
- 238000010168 coupling process Methods 0.000 claims abstract description 5
- 238000005859 coupling reaction Methods 0.000 claims abstract description 5
- 230000008602 contraction Effects 0.000 claims abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 201000010041 presbyopia Diseases 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C9/00—Attaching auxiliary optical parts
- G02C9/02—Attaching auxiliary optical parts by hinging
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- 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
- G02C2200/08—Modular frames, easily exchangeable frame parts and lenses
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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 발명은 안경본테와 플립사이에 결합되어 플립을 안경본테로 부터 업,다운할 수 있도록 하는 경첩의 구성을 간단하게 함과 동시에 플립을 안경본테에 간단히 결합 및 분해할 수 있도록 하는 플립 업,다운안경용 경첩 및 이를 이용한 플립안경에 관한 것으로 보다 구체적으로는 일측에 안경테본체(3) 또는 플립(4)에 결합되는 결합홈(11)을 가지며 타측에 돌출하는 중심축(12)을 가지며 중심축(12)과 이웃하며 중심축(12)보다 낮게 걸림블록(13)을 형성하되, 걸림블록(13)의 폭은 중심축(12)의 지름보다 크거나 같게하여서 되는 숫경첩부재(1)와 안경테본체(3) 또는 플립(4)에 결합되는 연결블록(21)을 가지며 연결블록(21)의 타측중심에 축홈(22)을 형성하고 축홈(22)의 원주면에 제1걸림홈(23) 및 제2걸림홈(24)을 형성하며 제1걸림홈(23) 및 제2걸림홈(24)의 폭은 중심축(12)의 지름보다 크거나 같게 하여서 되는 암경첩부재(2)로 구성하고 플립(4)의 양측 렌즈고정림의 상부에 한쌍의 암경첩부재(2)를 대향되게 장치하고 안경테본체(3)의 렌즈고정림상부에 숫경첩부재(1)를 대향하게 장치하여 양측의 암경첩부재(2)와 숫경첩부재(1)를 결합하여 숫경첩부재(1)의 걸림블록(13)이 투입된 걸림홈으로 부터 이탈하며 걸림홈의 입구를 타고넘어 이웃하는 걸림홈에 투입되고 대향하여 장치 되는 암경첩부재(2) 또는 숫경첩부재(1)간의 거리가 걸림블록(13)의 높이 만큼 변화하여 암경첩부재(2) 및 숫경첩부재(1)가 결합되는 안경테본체(3) 및 플립(4)이 양측으로 신장 또는 수축되어 플립(4)의 업,다운시에 작동텐션을 갖도록 하며 암경첩부재(2)의 걸림홈(23)(24) 내측을 통하여 숫경첩부재(1)의 중심축(12) 끝단부가 이송되게 하므로써 플립안경의 플립(4) 또는 안경테본체(3)의 수축 또는 신장폭을 최소화하여 플립(4)과 안경테본체(3)를 착탈할 수 있도록 한 것을 특징으로 한다.The present invention simplifies the configuration of the hinge that is coupled between the frame of the glasses and the flip to allow the flip to be lifted up and down from the frame of the glasses, and at the same time, it is a flip up and down device that allows the flip to be easily coupled to and disassembled from the frame of the glasses. It relates to a hinge for glasses and flip glasses using the same. More specifically, it has a coupling groove (11) coupled to the glasses frame body (3) or flip (4) on one side and a central axis (12) protruding on the other side, and the central axis ( A male hinge member (1) and a glasses frame are formed adjacent to 12) and form a locking block (13) lower than the central axis (12), but the width of the locking block (13) is greater than or equal to the diameter of the central axis (12). It has a connecting block 21 coupled to the main body 3 or the flip 4, and an axial groove 22 is formed in the center of the other side of the connecting block 21, and a first locking groove 23 is formed on the circumferential surface of the axial groove 22. and a female hinge member (2) that forms a second locking groove (24), and the width of the first locking groove (23) and the second locking groove (24) is greater than or equal to the diameter of the central axis (12). A pair of female hinge members (2) are installed to face each other on the upper part of the lens fixing rims on both sides of the flip (4), and a male hinge member (1) is installed to face each other on the upper part of the lens fixing rims of the eyeglass frame body (3), so that the two sides By combining the female hinge member (2) and the male hinge member (1), the locking block (13) of the male hinge member (1) deviates from the locking groove into which it is inserted, climbs over the entrance of the locking groove, and is inserted into the neighboring locking groove. The distance between the female hinge member (2) or the male hinge member (1) that is installed in opposition is changed by the height of the locking block (13), so that the female hinge member (2) and the male hinge member (1) are coupled to the eyeglass frame body (3). ) and the flip (4) are extended or contracted on both sides to have operating tension when the flip (4) is up and down, and the male hinge member ( By allowing the end of the central axis (12) of 1) to be transferred, the contraction or extension width of the flip (4) or the eyeglass frame body (3) of the flip glasses is minimized, allowing the flip (4) and the eyeglass frame body (3) to be attached and detached. It is characterized by
Description
본 발명은 플립 업,다운안경용 경첩에 관한 것으로 보다 구체적으로는 안경본테와 플립사이에 결합되어 플립을 안경본테로 부터 업,다운할 수 있도록 하는 경첩의 구성을 간단하게 함과 동시에 플립을 안경본테에 간단히 결합 및 분해할 수 있도록 하는 플립 업,다운안경용 경첩에 관한 것이다.The present invention relates to a hinge for flip up and down glasses. More specifically, the present invention relates to a hinge for flipping up and down glasses. More specifically, it simplifies the construction of the hinge that is coupled between the frame of glasses and the flip to enable the flip up and down from the frame of glasses and at the same time allows the flip to be used to flip up and down from the frame of glasses. This relates to a hinge for flip-up and down glasses that allows for simple assembly and disassembly.
일반적으로 플립 업,다운안경은 플립에 선글라스렌즈등을 결합하여 도수안경에 더하여 선글라스등의 안경을 동시에 착용한 효과가 나타나도록 한것으로 날씨에 따라 플립을 업,다운하므로서 선글라스렌즈를 들거나 내리게 할 수 있도록 구성되어 있다.In general, flip up and down glasses combine a flip up with sunglasses lenses to create the effect of wearing sunglasses and other glasses at the same time in addition to prescription glasses. The flip up or down glasses allow you to raise or lower the sunglasses lenses depending on the weather. Consists of.
또한 근래에는 노안으로 인한 노안이 발생한 안경착용자는 일반적으로 원거리용 교정안경과 근거리용 교정안경을 별도로 마련하여 사용하여야 하는 불편을 해소하기 위하여 원거리용 렌즈 또는 돋보기와 같은 근거리용렌즈 중 어느하나를 플립에 결합하여 사용자가 플립에 결합된 안경렌즈가 필요시에는 플립을 다운하여 안경렌즈를 통하여 사물을 투시하고 플립에 결합된 안경렌즈가 미필요시에는 안경을 착용상태에서 플립을 업하여 시야에서 벗어나도록 플립 업,다운안경을 사용하기도 한다. In addition, in recent years, glasses wearers who have presbyopia due to presbyopia generally flip either a distance lens or a near lens such as a magnifying glass to eliminate the inconvenience of having to separately prepare and use corrective glasses for distance and near. When the user needs the spectacle lenses combined with the flip, flip down to see objects through the spectacle lenses. When the spectacle lenses combined with the flip are not needed, flip up while wearing the glasses to get out of the field of view. Flip up and down glasses are also used.
한편 종래에도 다양한 플립안경 및 플립안경용경첩이 사용되고 있으며 그 일예를 보면 특허출원 제 2010-0129889호(스프링 장착 캠힌지 기구를 구비한 플립 업,다운형 안경)등이 제안되어 있으며 이를 구체적으로 살펴보면 Meanwhile, various flip glasses and hinges for flip glasses have been used in the past, and one example is Patent Application No. 2010-0129889 (Flip up and down type glasses with spring-loaded cam hinge mechanism). Looking at this in detail,
제 1 프레임(12)은 제 1 프레임의 착용자의 머리에 지지되도록 전방단부가 제 1 프레임(12)에 힌지 연결되어 수평방향으로 후방으로 연장되는 귀걸침편(16, 18)을 포함하여 구성되며제1프레임(12)으로부터 제2프레임(14)이 플립 업,다운형 스프링 장착 캠힌지 기구([0008] 20)에 의해 플립 업,다운 방식으로 움직이도록 결함되며 스프링장착 캠힌지 기구(20)는 수평방향으로 연장되는 중공 슬리브(22), 길이방향으로그리고 수평방향으로 연장되는 샤프트(24), 수평방향으로 연장되는 제 1 및 제 2 캠(26, 28), 수평방향으로 연장되는 코일 스프링(30) 및 슬리브를 샤프트 상에 수평방향으로 유지하도록샤프트(24)의 환형홈(34) 내에 정착하기 위한 C형 스프링 클립(32)을 포함하여 구성되며 샤프트(24)는 슬리브(22)를 통해 돌출하도록 수평방향으로연장되어 그 단부가 제 1 프레임(12)의 상단에 축방향으로 고정된다.The first frame 12 is configured to include earring pieces 16 and 18 whose front ends are hinged to the first frame 12 and extend rearward in the horizontal direction so as to be supported on the head of the wearer of the first frame. The second frame 14 from the first frame 12 is moved in a flip up and down manner by a flip up and down type spring-loaded cam hinge mechanism 20, and the spring-loaded cam hinge mechanism 20 is A horizontally extending hollow sleeve 22, a longitudinally and horizontally extending shaft 24, horizontally extending first and second cams 26, 28, a horizontally extending coil spring ( 30) and a C-shaped spring clip 32 for fixing in the annular groove 34 of the shaft 24 to maintain the sleeve in a horizontal direction on the shaft, and the shaft 24 is connected through the sleeve 22. It extends horizontally so as to protrude, and its end is axially fixed to the top of the first frame 12.
또한 제 1 및 제 2 캠(26, 28)은 슬리브(22) 내에 수평방향으로 장착되도록 형성되며 수평방향으로 연장되는 두 개의 V형상 캠면(26a, 26b,28a,28b)은 스프링(30)이 그 폐쇄단부에 의해 슬리브의 폐쇄 우측단부를 넘어서 환형홈(34)에 정착된 스프링 클립(32)에 의해 중공 슬리브(22) 내에 축방향으로 고정되도록 위치할 때, 수평방향으로만 움직일 수 있도록 중공 슬리브(22) 내에 지지되어 스프링(30)에 의해 스프링압력을 을 받으므로서 중공 슬리브(22)와 결합된 제2프레임(14)가 탄력있게 회전하게 되는구성 사용이 편리한 플립안경을 업을수 ㅇlT지만 중공슬리브(22)내에서 스프링(30) 및 제 1 및 제 2 캠(26, 28)을 장치하여야 하며 부품의 크기가 작은 스프링(30) 및 제 1 및 제 2 캠(26, 28)을 고정 및 조립하기 위하여서는 제조공정이 복잡하여 많은 시간과 노력이 필요하므로서 안경의 생산성이 떨어지고 부품의 수가 많아 제조원가가 상승하게 되는 문제점이 있었다.In addition, the first and second cams 26 and 28 are formed to be mounted horizontally within the sleeve 22, and the two V-shaped cam surfaces 26a, 26b, 28a and 28b extending in the horizontal direction have a spring 30. When positioned to be axially secured within the hollow sleeve 22 by a spring clip 32 anchored in an annular groove 34 beyond the closed right end of the sleeve by its closed end, it is hollow so that it can only move in the horizontal direction. It is supported within the sleeve 22 and receives spring pressure from the spring 30, so that the second frame 14 combined with the hollow sleeve 22 rotates elastically. Easy-to-use flip glasses can be carried on the back. ㅇlT, but the spring 30 and the first and second cams (26, 28) must be installed within the hollow sleeve (22), and the spring (30) and the first and second cams (26, 28) of small parts are used. ), the manufacturing process is complicated and requires a lot of time and effort to fix and assemble, which causes problems in that the productivity of the glasses decreases and the manufacturing cost increases due to the large number of parts.
이상에서 살펴본 바와 같이 근래에는 플립업 다운안경의 사용이 점차 증가하고 있으나 플립 업,다운안경은 안경본테로 부터 플립을 업,다운할 수 있도록 경첩이 내장되어야 하여 이와같은 플립 업,다운 경첩은 그 구성이 복잡하고 제조가 어려워 플립 업,다운안경의 생산성을 저하시키고 생산원가가 상승하는 주요원인으로 작용하였으며 본 발명은 간단한 구성으로 플립 업,다운경첩을 구성한 것이다. As seen above, the use of flip-up and down glasses is gradually increasing in recent years, but flip-up and down glasses must have built-in hinges to be able to flip up and down from the frame of the glasses, so these flip up and down hinges are used to The complex structure and difficulty in manufacturing lowered the productivity of flip-up and down glasses and served as a major cause of increased production costs. The present invention consists of a flip-up and down hinge with a simple structure.
또한 플립과 플립안경테의 착탈이 편리하여 생상성이 우수한 플립안경을 제안함과 동시에 소비자가 간단히 플립을 플립안경으로 부터 교환할 수 있도록 하는 플립교환형을 제안함에 본 발명의 또다른 목적이 있다. In addition, another purpose of the present invention is to propose flip glasses with excellent productivity as the flip and flip glasses frames can be conveniently attached and removed, and at the same time, to propose a flip exchange type that allows consumers to simply exchange flip glasses from flip glasses.
즉 본 발명은 축홈과 걸림홈을 갖는 암경첩부재와 중심축 및 걸림돌기를 갖는 숫경첩부재로 분할구성하며 플립의 탄성에 의해 숫경첩부재의 중심축이 걸림홈의 내측을 통하여 축홈에 투입되도록 함과 동시에 걸림돌기가 걸림홈에 투입되어 플립의 위치가 고정되도록 한 것이다. That is, the present invention is divided into a female hinge member having a shaft groove and a locking groove and a male hinge member having a central axis and a locking protrusion, and the central axis of the male hinge member is inserted into the shaft groove through the inside of the locking groove due to the elasticity of the flip. At the same time, the locking protrusion is inserted into the locking groove to fix the position of the flip.
이상과 같이되는 본 발명은 인경테본체 및 플립의 탄성을 이용하여 암수 경첩을 결합하므서 스프링과 같은 암,수경첩을 가압하기 위한 수단이 필요치않아 그 구성이 간단하며 숫경첩부재의 회전축이 걸림홈을 통하여 축홈에 투입하므로 안경테본체와 플립을 착탈하기 위하여 지나치게 플립 또는 안경테본체를 휘지 않고도 착탈이 간단하게 이루어지고 플립과 안경테본체의 조립됨과 동시에 플립경첩이 형성되므로서 그 구성이 간단하고 조립이 편리하여 생산성이 우수한 플립안경을 얻을 수 있는 효과가 있다.The present invention as described above combines the male and female hinges using the elasticity of the hinge frame body and the flip, so that no means for pressurizing the female and male hinges, such as a spring, is needed, so the configuration is simple and the rotation axis of the male hinge member is caught. Since it is inserted into the axial groove through a groove, the frame body and flip can be easily attached and detached without excessively flipping or bending the frame body. As the flip hinge is formed at the same time as the flip and the frame body are assembled, the configuration is simple and assembly is simple. This has the effect of providing flip glasses that are convenient and highly productive.
도 1은 본 발명의 사시도
도2는 본 발명의 분해사시도
도 3은 암경첩부재의 주요부를 나타낸 사시도
도 4는 본 발명의 사용실시예를 나타낸예시도이다.
도 5는 플립과 안경테본체의 분해사시도이다.1 is a perspective view of the present invention
Figure 2 is an exploded perspective view of the present invention
Figure 3 is a perspective view showing the main part of the arm hinge member.
Figure 4 is an exemplary diagram showing an embodiment of use of the present invention.
Figure 5 is an exploded perspective view of the flip and the eyeglass frame body.
이하 본 발명의 바람직한 실시예를 첨부된 도면에 의거하여 상세히 설명하면 다음과 같다.Hereinafter, a preferred embodiment of the present invention will be described in detail based on the attached drawings.
본 발명은 도1 및 도2에 도시된 바와 같이 암경첩부재(2)와 숫경첩부재(1)로 분할되는 한쌍의 경첩부재로 형성된다.As shown in Figures 1 and 2, the present invention is formed by a pair of hinge members divided into a female hinge member (2) and a male hinge member (1).
상기에서 숫경첩부재(1)는 일측에 안경테본체(3) 또는 플립(4)에 결합되는 결합홈(11)을 가지며 타측에 돌출하는 중심축(12)을 가지며 중심축(12)과 이웃하며 중심축(12)보다 낮게 걸림블록(13)을 형성하여 구성된다. In the above, the male hinge member (1) has a coupling groove (11) coupled to the eyeglass frame body (3) or flip (4) on one side and has a central axis (12) protruding on the other side, adjacent to the central axis (12). It is constructed by forming a stopping block (13) lower than the central axis (12).
상기의 걸림블록(13)은 양측 주벽의 폭이 중심축(12)의 지름과 같거나 크게 형성된다.The above-mentioned locking block 13 has the width of the main walls on both sides equal to or larger than the diameter of the central axis 12.
또한 암경첩부재(2)는 일측에 안경테본체(3) 또는 플립(4)에 결합되는 연결블록(21)을 가지며 연결블록(21)의 타측중심에 축홈(22)을 형성하고 축홈(22)의 원주면에 상기 숫경첩부재(1)의 걸림블록(13)이 투입되는 제1걸림홈(23) 및 제2걸림홈(24)을 형성한 구성이며 제1걸림홈(23) 및 제2걸림홈(24)이 이루는 각도는 후술하는 안경테본체(3)와 플립(4)에 결합되어 플립(4)을 업,다운하는 각도이다.In addition, the female hinge member (2) has a connecting block (21) coupled to the eyeglass frame body (3) or the flip (4) on one side, and an axial groove (22) is formed at the center of the other side of the connecting block (21), and the axial groove (22) A first locking groove (23) and a second locking groove (24) into which the locking block (13) of the male hinge member (1) is inserted are formed on the circumferential surface of the first locking groove (23) and the second locking groove (23). The angle formed by the locking groove 24 is an angle that is coupled to the eyeglass frame body 3 and the flip 4, which will be described later, and moves the flip 4 up and down.
한편 숫경첩부재(1)의 걸림블록(13)의 돌출부 모서리와 암경첩부재(2)의 제1걸림홈(23) 및 제2걸림홈(24)의 입구측모서리부는 반원형의 라운드를 형성하여 구성한다Meanwhile, the protruding edge of the locking block 13 of the male hinge member 1 and the entrance edge of the first locking groove 23 and the second locking groove 24 of the female hinge member 2 form a semicircular round. compose
이상과 같이되는 암,수경첩부재(2)(1)는 숫경첩부재(1)의 중심축(12) 및 걸림블록(13)이 암경첩부재(2)의 축홈(22)에 투입하고 걸림블록(13)이 제1걸림홈(23) 및 제2걸림홈(24)중 어느하나에 투입되어 결합하므로서 플립 업,다운안경용 플립경첩(5)으로 구성된다.In the female and male hinge members (2) (1) as described above, the central axis (12) and the locking block (13) of the male hinge member (1) are inserted into the shaft groove (22) of the female hinge member (2) and caught. The block 13 is inserted into and combined with either the first locking groove 23 or the second locking groove 24 to form a flip hinge 5 for flip up or down glasses.
이상과 같이되는 플립경첩(5)은 암,수경첩부재(2)(1)의 연결블록(21) 및 결합홈(11)을 안경테본체(3) 및 플립(4)에 각각 결합하는데 이때 상기 플립경첩(5)를 좌,우 대칭하게 한쌍으로 안경테본체(3)와 플립(4)에 결합된다.
따라서 안경테본체(3)와 플립(4)사이에는 좌,우대칭형으로 장치되는 한쌍의 플립경첩에 의해 안경테본체(3)로 부터 플립(4)이 업,다운되는 것이며 이를 보다 상세히 설명하면 도4 및 도5와 같이 플립(4)의 양측 렌즈고정림의 상부에 한쌍의 암경첩부재(2)를 대향되게 장치하고 안경테본체(3)의 렌즈고정림상부에 숫경첩부재(1)를 대향하게 장치하여 양측의 암경첩부재(2)와 숫경첩부재(1)를 결합하므로서 플립(4)은 안경테본체(3)와 결합하게 되며 플립(4)을 업, 또는 다운하면 숫경첩부재(1)의 걸림블록(13)이 투입된 걸림홈(23)으로 부터 이탈하여 이웃하는 걸림홈(24)에 투입되어 플립(4)이 업, 또는 다운된 형태를 유지하게 된다.
상기에서 플립(4)을 업,다운함에 따라 걸림블록(13)은 걸림홈(23)을 이탈하여 걸림홈(23)의 주벽을 타고넘게 됨으로 대향하여 한쌍으로 장치되어 양측에 위치하는 암경첩부재(2) 또는 숫경첩부재(1)간의 거리는 걸림블록(13)의 높이 만큼 변화하게 되며 이는 암경첩부재(2) 및 숫경첩부재(1)가 결합되는 안경테본체(3) 및 플립(4)이 양측으로 신장 또는 수축된다.The flip hinge 5 as described above connects the connecting block 21 and the coupling groove 11 of the female and male hinge members 2 and 1 to the eyeglass frame body 3 and the flip 4, respectively. A pair of flip hinges (5) symmetrically left and right are connected to the eyeglass frame body (3) and the flip (4).
Therefore, the flip (4) is moved up and down from the eyeglass frame body (3) by a pair of flip hinges that are symmetrically installed between the eyeglass frame body (3) and the flip (4). This will be described in more detail in Figure 4. And as shown in Figure 5, a pair of female hinge members (2) are installed to face each other on the upper part of the lens fixing rims on both sides of the flip (4), and a male hinge member (1) is installed to face each other on the upper part of the lens fixing rims of the eyeglass frame body (3). By combining the female hinge member (2) and the male hinge member (1) on both sides, the flip (4) is combined with the eyeglass frame body (3), and when the flip (4) is raised or lowered, the male hinge member (1) The locking block 13 deviates from the locking groove 23 into which it is inserted and is inserted into the neighboring locking groove 24, so that the flip 4 maintains its up or down form.
As the flip (4) is moved up and down, the locking block (13) leaves the locking groove (23) and climbs over the main wall of the locking groove (23), so that the arm hinge members are installed in pairs facing each other and located on both sides. (2) or the distance between the male hinge members (1) changes as much as the height of the locking block (13), which means that the female hinge member (2) and the male hinge member (1) are combined with the eyeglass frame body (3) and flip (4). It expands or contracts on both sides.
삭제delete
따라서 안경테본체(3) 및 플립(4)은 원상태로 복귀하려는 탄성을 가지게 되므로 플립(4)을 업,다운시에 암경첩부재(2)와 숫경첩부재(1)는 탄력있게 결합되는 것이다.Accordingly, the eyeglass frame body 3 and the flip 4 have the elasticity to return to their original state, so when the flip 4 is raised or lowered, the female hinge member 2 and the male hinge member 1 are elastically coupled.
삭제delete
또한 도5에서와 같이 플립(4)에 결합되는 양측의 암경첩부재(2)사이의 간격(A)을 안경테본체(3)에 결합되는 숫경첩의 간격(B) 보다 크게하여 암 수경첩을 결합하면 플립(4)은 수축되어 외향탄발력을 가지게 되고 안경테본체(3)는 내향탄발력을 가지게 되므로 암수경첩부재의 경첩작용이 탄력있게 작동하므로 플립(4)의 업,다운 작동감이 우수하게 된다.In addition, as shown in Figure 5, the spacing (A) between the female hinge members (2) on both sides coupled to the flip (4) is made larger than the spacing (B) between the male hinges coupled to the eyeglass frame body (3) to form a female and male hinge. When combined, the flip (4) contracts and has outward elasticity, and the eyeglass frame body (3) has inward elasticity, so the hinge action of the male and female hinge members operates elastically, so the flip (4) has an excellent up and down operation feeling. I do it.
또한 숫경첩부재(1)의 중심축(12) 지름에 대비하여 암경첩부재(2)의 걸림홈의 폭이 같거나 크게 형성하므로써 암경첩부재(2)과 숫경첩부재(1)의 분리시에 암경첩부재(2)의 걸림홈의 내측을 통하여 중심축(12)의 끝단부가 이탈할 수 있도록 구성한 것이며 이는 완성된 플립안경에 있어서 플립(4) 또는 안경테본체(3)의 수축 또는 신장폭을 최소화하여 플립(4)과 안경테본체(3)를 쉽게 착,탈할 수 있다 In addition, the width of the locking groove of the female hinge member (2) is equal to or larger than the diameter of the central axis (12) of the male hinge member (1), so that when the female hinge member (2) and the male hinge member (1) are separated, It is configured so that the end of the central axis (12) can be separated through the inside of the locking groove of the arm hinge member (2), which is the contraction or extension width of the flip (4) or the eyeglass frame body (3) in the completed flip glasses. You can easily attach and detach the flip (4) and the eyeglass frame body (3) by minimizing the
1 : 숫경첩부재 11 : 결합홈
12 : 중심축 13 : 걸림블록
2 : 암경첩부재 21 : 연결블록
22 : 축홈 23 : 제1걸림홈
24 : 제2걸림홈 3 : 안경테본체
4 : 플립 5 : 플립경첩1: male hinge member 11: coupling groove
12: central axis 13: hanging block
2: Arm hinge member 21: Connection block
22: shaft groove 23: first locking groove
24: Second locking groove 3: Glasses frame body
4: Flip 5: Flip Hinge
Claims (4)
숫경첩부재(1)의 걸림블록(13)은 좌,우폭이 중심축(12)의 지름보다 크거나 같게하고 암경첩부재(2)의 제1걸림홈(23) 및 제2걸림홈(24)은 좌,우폭이 중심축(12)의 지름보다 크거나 같게 형성하여 암경첩부재(2)와 숫경첩부재(1)를 결합시에 암경첩부재(2)의 걸림홈(23)(24) 내측을 통하여 숫경첩부재(1)의 중심축(12)의 끝단부가 이송되게 하여 플립안경의 플립(4) 또는 안경테본체(3)의 수축 또는 신장폭을 최소화 하는 것을 특징으로 하는 플립 업,다운안경용 경첩.
It has a coupling groove (11) coupled to the eyeglass frame body (3) or flip (4) on one side, and forms a central axis (12) protruding on the other side, adjacent to the central axis (12) and hanging lower than the central axis (12). It has a male hinge member (1) having a block (13), a connection block (21) coupled to the eyeglass frame body (3) or flip (4) on one side, and an axial groove (22) at the center of the other side of the connection block (21). In the hinge for a flip glasses frame, which is formed and divided into a female hinge member (2) having a first locking groove (23) and a second locking groove (24) on the circumferential surface of the axial groove (22),
The left and right widths of the locking block (13) of the male hinge member (1) are larger than or equal to the diameter of the central axis (12), and the first locking groove (23) and the second locking groove (24) of the female hinge member (2) ) is formed so that the left and right widths are larger than or equal to the diameter of the central axis (12), so that when the female hinge member (2) and the male hinge member (1) are joined, the locking grooves (23) (24) of the female hinge member (2) are formed. ) Flip-up, characterized in that the contraction or extension width of the flip (4) or the eyeglass frame body (3) of the flip glasses is minimized by allowing the end portion of the central axis (12) of the male hinge member (1) to be transferred through the inside, Hinges for down glasses.
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JP3051912U (en) | 1998-03-02 | 1998-09-11 | モレルジャパン株式会社 | Special glasses and their parts |
KR100568142B1 (en) * | 2003-11-15 | 2006-04-10 | 박영화 | Coupling structure for the eyeglasses and the auxiliary eyeglasses |
KR101528523B1 (en) * | 2013-12-18 | 2015-06-12 | (주)반도옵티칼 | Glasses and glasses diopter auxiliary coupling device |
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JPH10284317A (en) * | 1997-04-08 | 1998-10-23 | Fuaa Seal Kikaku:Kk | Structure of coupling part |
KR101104957B1 (en) | 2009-06-02 | 2012-01-12 | 한동권 | Block and construction method thereof |
KR20200100456A (en) * | 2019-02-18 | 2020-08-26 | 손진균 | Flip-type presbyopia correction glasses |
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JP3051912U (en) | 1998-03-02 | 1998-09-11 | モレルジャパン株式会社 | Special glasses and their parts |
KR100568142B1 (en) * | 2003-11-15 | 2006-04-10 | 박영화 | Coupling structure for the eyeglasses and the auxiliary eyeglasses |
KR101528523B1 (en) * | 2013-12-18 | 2015-06-12 | (주)반도옵티칼 | Glasses and glasses diopter auxiliary coupling device |
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