KR20200100456A - Flip-type presbyopia correction glasses - Google Patents

Flip-type presbyopia correction glasses Download PDF

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KR20200100456A
KR20200100456A KR1020190018766A KR20190018766A KR20200100456A KR 20200100456 A KR20200100456 A KR 20200100456A KR 1020190018766 A KR1020190018766 A KR 1020190018766A KR 20190018766 A KR20190018766 A KR 20190018766A KR 20200100456 A KR20200100456 A KR 20200100456A
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frame
flip
coupling
glasses
side couplers
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KR1020190018766A
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Korean (ko)
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손진균
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손진균
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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
    • G02C9/00—Attaching auxiliary optical parts
    • G02C9/02—Attaching auxiliary optical parts by hinging

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

Abstract

The present invention relates to a flip-type presbyopia correction glasses frame which allows the positions of lenses of the glasses worn to correct amblyopia due to presbyopia to be moved in a worn state and, more particularly, to a flip-type presbyopia correction glasses frame. The flip-type presbyopia correction glasses frame includes: a first frame (1) having glasses temples (3) to be folded and nose pads (4); and a second frame (2) for fixing lenses. The first frame (1) and the second frame (2) respectively have first frame-side couplers (11) and second frame-side couplers (21) to be coupled to each other so that the second frame (2) is moved up and down on the first frame (1) in a coupled state. A gap (a) between the second frame-side couplers (21) is formed to be greater than a gap (b) between the first frame-side couplers (11) formed on both ends of the first frame (1). The first frame-side couplers (11) and the second frame-side couplers (21) are coupled to each other by turning the second frame (2) so that the first frame (1) and the second frame (2) can be easily assembled. The first frame-side couplers (11) and the second frame-side couplers (21), which are coupling parts of the first frame (1) and the second frame (2), are pressed by the elastic force generated by the turning of the second frame (2), so as to be in close contact with each other, and locking protrusions (13, 23) and locking grooves (14, 24) are also pressed so as to be in close contact with each other, so that the first frame (1) and the second frame (2) can be assembled in a simple structure and the second frame (2) can be elastically moved up and down. Therefore, the flip-type presbyopia correction glasses frame can reduce the number of parts and simplify manufacturing processes, thereby reducing manufacturing costs and increasing productivity.

Description

플립형 노안 교정안경테{Flip-type presbyopia correction glasses}Flip-type presbyopia correction glasses

본 발명은 플립형 노안교정안경테에 관한 것으로서 보다 구체적으로는 The present invention relates to a flip-type presbyopia correction frame, and more specifically

노안으로 인하여 시력저하를 교정하기 위하여 착용하는 안경의 안경렌즈의 위치를 안경을 착용한 상태에서 이동할 수 있도록 하는 플립형 노안 교정안경테에 관한 것이다.The present invention relates to a flip-type presbyopia correction spectacle frame that allows the position of the spectacle lens of the glasses worn to correct vision loss due to presbyopia while wearing the glasses.

일반적으로 노안은 눈의 노화로 인하여 수정체의 조절능력이 감퇴하면서 시력이 저하되는 현상이다.In general, presbyopia is a phenomenon in which visual acuity decreases as the control ability of the lens decreases due to aging of the eye.

특히 스마트폰, 컴퓨터 등 근거리 작업시간이 늘면서 노안의 발생 연령대 또한 점차 낮아지고 있는 실정이며 노안이 발생한 안경착용자는 일반적으로 원거리는용 교정안경과 근거리용 교정안경을 별도로 마련하여 사용하여야 하는 불편이 있었으며 근래에는 원거리와 근거리를 동시에 촛점이 맞도록 하는 다초점렌즈등이 제안되어 사용되기도 하지만 다초점렌즈는 하나의 렌즈내에 원거리 및 근거리의 초점이 별도로 존재하며 수정체의 조절능력이 저하되는 노안의 경우에는 수정체의 조절능력이 떨어져 초점의 변화에 즉시대응하지 못하므로서 오히려 다초점렌즈를 착용하므로서 착용자가 두통 및 어지럼증을 호소하기도 한다.In particular, as the working hours of short distances such as smartphones and computers increase, the age range of presbyopia is gradually decreasing.In general, wearers of presbyopia have the inconvenience of having to separately prepare and use corrective glasses for distance and corrective glasses for near distance. In recent years, a multifocal lens has been proposed and used to focus both the far and the near at the same time. However, in the case of presbyopia, the multifocal lens has separate focuses at the far and near distances within a single lens, and the ability to control the lens is reduced However, because the lens's ability to control is poor and it cannot respond to changes in focus immediately, the wearer may complain of headache and dizziness by wearing a multifocal lens.

따라서 노안이 발생한 안경착용자는 자신의 상황에 따라 원거리 또는 돋보기와 같은 근거리용 안경중 어느하나를 상시 착용하고 착용안경의 초점이 맞지않는 상황에서는 안경의 들어 이마등에 거치하고 렌즈가장자리 외측으로 렌즈를 통하지 않고 보거나 안경을 벗고 생활하게 된다.Therefore, the wearer with presbyopia wears either long-distance or short-range glasses such as a magnifying glass according to his or her situation, and in a situation where the focus of the wearing glasses is out of focus, it is mounted on the forehead, etc. You will see it or take off your glasses.

따라서 안경착용자는 빈번하게 안경을 착용하거나 벗어두게 되어 일상생활이 불편하며 이를 최소화 하기 위하여 안경을 착용자의 머리에 거치하기도 하지만 이는 머리카락등에 접촉하게 되어 먼지와 유분등에 안경렌즈가 쉽게 오염되므로 안경을 착용시에 선명한 시야를 확보하지 못하게 되는 불편함이 있었다.Therefore, glasses wearers frequently wear or take off glasses, which makes daily life uncomfortable. To minimize this, glasses may be placed on the wearer's head. However, this comes into contact with hair and the spectacle lenses are easily contaminated with dust and oil. There was a discomfort in not being able to secure a clear view of the city.

한편 위와 같은 불편함을 해소하기 위하여 플립안경(특허출원제 2010-0129889호,스프링 장착 캠힌지 기구를 구비한 플립업다운형 안경)이 제안되어 있으며 이를 구체적으로 살펴보면 제 1 및 제 2 프레임(12, 14)을 포함한다. 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 구성되며Meanwhile In order to solve the above inconvenience, flip glasses (patent application 2010-0129889, flip-up-down glasses equipped with a spring-mounted cam hinge mechanism) have been proposed, and looking at this in detail, the first and second frames 12 and 14 ). The first frame 12 includes earpiece pieces 16 and 18 having a front end hingedly connected to the first frame 12 so as to be supported by the wearer's head of the first frame and extending rearward in the horizontal direction.

제1프레임(12)으로부터 제2프레임(14)이 플립업다운형 스프링 장착 캠힌지 기구(20)에 의해 플립업다운 방식으로 움직이도록 결함되며 스프링장착 캠힌지 기구(20)는 수평방향으로 연장되는 중공 슬리브(22), 길이방향으로 그리고 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 수평방향으로 연장되어 그 단부가 제 1 프레임(12)의 상단에 축방향으로 고정된다.The second frame 14 from the first frame 12 is defective to move in a flip-up-down manner by the flip-up-down spring-loaded cam hinge mechanism 20, and the spring-loaded cam hinge mechanism 20 is a hollow extending in the horizontal direction. A sleeve 22, a shaft 24 extending longitudinally and horizontally, first and second cams 26 and 28 extending horizontally, a coil spring 30 extending horizontally, and a sleeve Consists of a C-shaped spring clip 32 for fixing in the annular groove 34 of the shaft 24 so as to maintain it in the horizontal direction, and the shaft 24 extends in the horizontal direction to protrude through the sleeve 22 And the end thereof is axially fixed to the upper end 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 스프 In addition, the first and second cams 26 and 28 are formed to be mounted in the sleeve 22 in the horizontal direction, and the two V-shaped cam surfaces 26a, 26b, 28a, 28b extending in the horizontal direction have a spring 30 When positioned so as to be fixed in the axial direction in the hollow sleeve 22 by the spring clip 32 fixed in the 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 in the sleeve (22) and

링(30)에 의해 스프링압력을 을 받으므로서 중공 슬리브(22)와 결합된 제2프레임(14)가 탄력있게 회전하게 되는 구성 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 위하여 제조공접이 복잡하여 많은 시간과 노력이 필요하므로서 안경의 생산성이 떨어지고 부품의 수가 많아 제조원가가 상승하게 되는 문제점이 있었다.A configuration in which the second frame 14 coupled with the hollow sleeve 22 rotates elastically as it receives spring pressure by the ring 30. You can use flip glasses that are convenient to use, but the hollow sleeve 22 In order to fix and assemble the spring 30 and the first and second cams 26, 28, and the spring 30 and the first and second cams 26, 28, which have a small component size, Since the manufacturing process is complicated and requires a lot of time and effort, there is a problem in that the productivity of the glasses decreases and the number of parts increases, thereby increasing the manufacturing cost.

특허출원제 2010-0129889호Patent Application No. 2010-0129889

본 발명은 상기와 같은 종래의 문제점을 개선코자 안출한 것으로서 특히 그 구성을 간단하게 하여 부품의 수를 줄이고 제2프레임의 탄력을 이용하여 제1프레임과 제2프레임을 결합할 수 있도록 하므로서 부품의 수를 줄임과 동시에 조립이 간단하여 생산성이 우수하게 하고 제조원가를 절감할 수 있도록 하는 플립형 노안 교정안경테를 제안함에 본 발명의 목적이 있다.The present invention has been devised to improve the conventional problems as described above, and in particular, by simplifying the configuration, the number of parts is reduced and the elasticity of the second frame is used to combine the first frame and the second frame. It is an object of the present invention to propose a flip-type presbyopia corrective eyeglass frame that can reduce the number and simplify assembly, thereby improving productivity and reducing manufacturing cost.

상기와 같은 목적을 달성하기 위하여 본 발명은 안경다리(3) 및 안경코받침이 결합되는 제1프레임(1)과 안경렌즈가 결합되는 제2프레임(2)에 각각 제1프레임측결합구(11)와 제2프레임측결합구(21)를 형성하며 제1프레임측결합구(11)에 결합홈(12)를 형성하고 제2프레임측결합구(21)에 결합돌부(22)을 형성하며 제2프레임(2)의 양단에 형성되는 제2프레임측결합구(21)의 간격을 크게하고 제1프레임(1)의 양단에 형성되는 제1프레임측결합구(11)의 간격을 작게 형성하므로서 제2프레임(2)을 휘어서 제2프레임측결합구(21)의 결합돌부(22)를 제1프레임측결합구(11)의 결합홈(12) 내측으로 투입하고 제2프레임(2)을 휘어짐을 해제하므로서 제1프레임(1)과 제2프레임(2)을 결합되도록 하며 제2프레임측결합구(21)의 결합돌부(22)의 끝단부와 제1프레임측결합구(11)의 결합홈(12)의 바닥면에 대향하는 걸림돌기(13)(23) 및 걸림홈(14)(24)을 형성하므로서 제2프레임(2)을 휘어짐에 의해 발생하는 가압력에 의해 밀착되도록 하므로서 제1프레임(1)과 제2프레임(2)이 탄력있게 절첩되도록 한 것을 특징으로 한다.In order to achieve the above object, the present invention provides a first frame side coupler (1) to which the temples 3 and the nose support are combined and the second frame 2 to which the spectacle lenses are combined. 11) and the second frame-side coupling portion (21) is formed, the coupling groove (12) is formed in the first frame-side coupling portion (11), and the coupling protrusion (22) is formed in the second frame-side coupling portion (21) The gap between the second frame side couplers 21 formed at both ends of the second frame 2 is increased, and the gap between the first frame side couplers 11 formed at both ends of the first frame 1 is reduced. As a result, the second frame 2 is bent to insert the coupling protrusion 22 of the second frame side coupling hole 21 into the coupling groove 12 of the first frame side coupling hole 11, and the second frame 2 ) By releasing the bending so that the first frame (1) and the second frame (2) are coupled, and the end of the coupling protrusion 22 of the second frame-side coupling part 21 and the first frame-side coupling part 11 ) By forming the locking protrusions 13, 23 and the locking grooves 14, 24 facing the bottom surface of the coupling groove 12, so that the second frame 2 is in close contact with the pressing force generated by bending. Thus, it is characterized in that the first frame (1) and the second frame (2) are elastically folded.

이상과 같이되는 본 발명은 제2프레임측결합구(21)의 간격을 크게하고 제1프레임(1)의 양단에 형성되는 제1프레임측결합구(11)의 간격을 작게 형성하므로서 제2프레임(2)을 휘어서 제2프레임측결합구(21)의 결합돌부(22)를 제1프레임측결합구(11)의 결합홈(12) 내측으로 투입하여 제1프레임(1)과 제2프레임(2)을 결합하므로서 제1프레임(1)과 제2프레임(2)의 조립이 간단하게 되고 제2프레임(2)의 휘어짐에 의해 발생하는 탄발력에 의해 제1프레임(1)과 제2프레임(2)의 결합부인 제1프레임측결합구(11)와 제2프레임측결합구(21)가 가압밀착하게 되며 대향하는 걸림돌기(13)(23) 및 걸림홈(14)(24) 또한 가압밀착되므로 간단한 구성으로 제1프레임(1)과 제2프레임(2)이 결합되고 탄력있게 업,다운되는 효과가 있으며 부품의 수가 적고 제조공정이 간단하여 제조원가를 절감함과 동시에 생산성이 우수한 효과가 있다.The present invention as described above increases the spacing of the second frame-side couplers 21 and reduces the spacing of the first frame-side couplers 11 formed at both ends of the first frame 1 (2) By bending the coupling protrusion (22) of the second frame-side coupling member (21) into the coupling groove (12) of the first frame-side coupling member (11), the first frame (1) and the second frame (2) The assembly of the first frame (1) and the second frame (2) is simplified, and the first frame (1) and the second frame (2) are assembled by the elastic force generated by the bending of the second frame (2). The first frame-side coupling part 11 and the second frame-side coupling part 21, which are the coupling parts of the frame 2, are in close contact with each other, and opposing locking protrusions 13, 23 and locking grooves 14, 24 In addition, since the first frame (1) and the second frame (2) are combined with a simple configuration, they have the effect of being elastically up and down, and the number of parts is small and the manufacturing process is simple, so manufacturing cost is reduced and productivity is excellent. It works.

도 1은 본 발명의 제1프레임과 제2프레임의 결합구성을 나타낸 사시도
도 2는 본 발명의 제1프레임과 제2프레임의 분해사시도
도 3은 본 발명의 평면예시도
도 4는 본 발명의 제1프레임과 제2프레임의 제1프레임측결합구와 제2프레임측결합구의 결합간격을 나타낸 예시도
도 5는 제1프레임측결합구와 제2프레임측결합구를 나타낸 확대도로서 (A)는 제2프레임측결합구의 결합돌부의 단턱에 결합돌기 및 걸림홈을 형성하고 제2프레임측결합구의 결합홈입구에 결합돌기 및 걸림홈을 형성한 실시예를 나타낸 확대도이고 (B)는 제2프레임측결합구의 결합돌부의 끝단부에 결합돌기 및 걸림홈을 형성하고 제2프레임측결합구의 결합홈바닥에 결합돌기 및 걸림홈을 형성한 실시예를 나타낸 확대도
도 7은 결합상태단면확대도로서 (C)는 도6의(A)의 결합단면도이고 (D)는 도6의(B)의 결합단면도이다.1 is a perspective view showing a coupling configuration of a first frame and a second frame of the present invention
2 is an exploded perspective view of a first frame and a second frame of the present invention
3 is a plan view of the present invention
Figure 4 is an exemplary view showing a coupling distance between the first frame-side coupler and the second frame-side coupler of the first frame and the second frame of the present invention
Fig. 5 is an enlarged view showing the first frame-side coupling unit and the second frame-side coupling unit. (A) is a coupling protrusion and a locking groove formed in the stepped portion of the coupling protrusion of the second frame-side coupling unit, and coupling of the second frame-side coupling unit An enlarged view showing an embodiment in which the engaging protrusion and the engaging groove are formed at the groove entrance, and (B) is an engaging protrusion and an engaging groove formed at the end of the engaging protrusion of the second frame-side engaging hole, and the engaging groove of the second frame-side engaging hole An enlarged view showing an embodiment in which the engaging projection and the locking groove are formed on the floor
FIG. 7 is an enlarged cross-sectional view of the combined state, (C) is a combined cross-sectional view of FIG. 6(A), and (D) is a combined cross-sectional view of FIG. 6(B).

이하 본 발명의 바람직한 실시예를 첨부된 도면에 의거하여 상세히 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

먼저 도1 및 도2에 본 발명의 구성을 나타낸 사시도 및 분해사시도가 도시되어 있다.First, a perspective view and an exploded perspective view showing the configuration of the present invention are shown in FIGS. 1 and 2.

즉 본 발명은 착용시에 착용자의 귀에 거치하는 절첩되는 안경다리(3)와 착용자의 콧등에 거치하는 안경코받침(4)을 가진 제1프레임(1)과 안경렌즈를 고정하는 제2프레임(2)으로 구성되며 제1프레임(1)과 제2프레임(2)은 각각 대향하는 한쌍의 제1프레임측결합구(11)와 제2프레임측결합구(21)를 가진다.That is, the present invention provides a first frame 1 having a foldable temple 3 mounted on the wearer's ear when worn, and a spectacle nose support 4 mounted on the wearer's nose, and a second frame for fixing the spectacle lens ( 2), and each of the first frame 1 and the second frame 2 has a pair of the first frame-side coupler 11 and the second frame-side coupler 21 facing each other.

도5와 도6에 본 발명의 제1프레임측결합구(11)와 제2프레임측결합구(21)의 구성 및 결합실시예가 도시되어 있다.5 and 6 show the configuration and coupling embodiment of the first frame-side coupler 11 and the second frame-side coupler 21 of the present invention.

먼저 제1프레임측결합구(11)는 "ㄱ"형으로 절곡되어 일단부가 제1프레임(1)에 결합되며 결합부의 타측에 결합홈(12)을 형성하여 구성되며 제2프레임측결합구(21)는 "ㄱ"형으로 절곡되어 일측은 제2프레임(2)에 결합되고 타측은 돌출하는 결합돌부(22)를 갖는다.First, the first frame-side coupler 11 is bent in a "L" shape, one end is coupled to the first frame 1, and formed by forming a coupling groove 12 on the other side of the coupling part, and the second frame-side coupling ( 21) is bent in a "a" shape, one side is coupled to the second frame (2) and the other side has a protruding coupling protrusion (22).

상기 제1프레임측결합구(11)의 결합홈(12)과 제2프레임측결합구(21)의 결합돌부(22)는 대향되게 제1프레임(1) 및 제2프레임(2)에 형성된다.The coupling groove 12 of the first frame-side coupling hole 11 and the coupling protrusion 22 of the second frame-side coupling hole 21 are formed in the first frame 1 and the second frame 2 so as to face each other. do.

또한 제1프레임측결합구(11)의 결합홈(12)은 도5의 (A)와 같이 결합홈(12)의 입구에 걸림돌기(13)(23) 및 걸림홈(14)(24)을 형성하고 제2프레임측결합구(21)는 결합돌부(22)와 결합구의 경계부인 단턱(25)에 걸림돌기(13)(23) 및 걸림홈(14)(24)을 형성할 수 있으며 도5의 (B)에서와 같이 제1프레임측결합구(11)의 결합홈(12) 바닥면에 걸림돌기(13)(23) 및 걸림홈(14)(24)을 형성하고 제2프레임측결합구(21)의 결합돌부(22)의 끝단부에 걸림돌기(13)(23) 및 걸림홈(14)(24)을 형성할 수도 있다.In addition, the coupling groove 12 of the first frame side coupling hole 11 is a locking protrusion 13, 23 and a locking groove 14, 24 at the entrance of the coupling groove 12 as shown in Fig. 5A. And the second frame-side coupling portion 21 may form a locking protrusion 13, 23 and a locking groove 14, 24 on the stepped portion 25, which is the boundary between the coupling protrusion 22 and the coupling hole, As shown in Fig. 5(B), the engaging protrusions 13 and 23 and the engaging grooves 14 and 24 are formed on the bottom of the engaging groove 12 of the first frame side engaging hole 11, and the second frame The engaging protrusions 13 and 23 and the engaging grooves 14 and 24 may be formed at the end of the engaging protrusion 22 of the side engaging hole 21.

한편 도2 및 도 4에 본 발명의 제1프레임(1)과 제2프레임(2)의 결합실시예가 도시되어 있다.On the other hand, Figs. 2 and 4 show a combined embodiment of the first frame 1 and the second frame 2 of the present invention.

즉 본 발명의 제1프레임(1)은 상부 양단에 한쌍의 제1프레임측결합구(11)와 제2프레임(2)의 상부 양단에 한쌍의 제2프레임측결합구(21)가 형성되는데, 제1프레임(1)의 양단에 형성되는 제1프레임측결합구(11)의 간격(b)보다 제2프레임(2)의 제2프레임측결합구(21)의 간격(a)을 크게 형성한다. That is, in the first frame 1 of the present invention, a pair of first frame-side couplers 11 and a pair of second frame-side couplers 21 are formed at both upper ends of the second frame 2 , The spacing (a) of the second frame-side couplers 21 of the second frame 2 is larger than the spacing (b) of the first frame-side couplers 11 formed at both ends of the first frame (1). To form.

따라서 제2프레임(2)을 휘어서 양측 제2프레임측결합구(21)의 간격(a)를 제1프레임측결합구(11)의 간격(b)보다 작게 하여 제1프레임측결합구(11)의 결합홈(12)에 제2프레임측결합구(21)의 결합돌부(22)를 축선상으로 일치시켜 휨력을 제거하면 제2프레임(2)의 휘어짐이 펼쳐지며 결합돌부(22)가 결합홈(12)에 투입되어 결합되는 것이며 제1프레임측결합구(11)의 간격(b)이 제2프레임측결합구(21)의 간격(a)보다 작게 구성되므로서 휘어진 제2프레임(2)은 휨력이 완전히 제거되지 않은 상태로 결합되므로 탄발력이 발생하여 제1프레임측결합구(11)와 제2프레임측결합구(21)는 가압밀착되어 결합되며 맞물림하는 제1프레임측결합구(11)과 제2프레임측결합구(21)의 걸림돌기(13)(23) 및 걸림홈(14)(24)이 제2프레임(2)을 업,다운시에 이탈하여 이웃하는 걸림돌기(13)(23) 및 걸림홈(14)(24)과 맞물림하므로 제2프레임(2)은 업,다운작동이 탄력있게 작동한다.Therefore, the second frame 2 is bent so that the spacing (a) of the second frame-side couplers 21 on both sides is smaller than the spacing (b) of the first frame-side couplers 11 so that the first frame-side coupler 11 ), the coupling protrusion 22 of the second frame-side coupling unit 21 is aligned in an axial line to remove the bending force, the bending of the second frame 2 is spread and the coupling protrusion 22 is coupled. The second frame (2) is bent because it is inserted into the groove (12) and coupled, and the gap (b) of the first frame-side coupler (11) is smaller than the gap (a) of the second frame-side coupler (21). ) Is coupled in a state in which the bending force is not completely removed, so elastic force is generated, and the first frame-side fastener 11 and the second frame-side coupler 21 are pressed in close contact with each other and are engaged. The locking protrusions 13, 23 and the locking grooves 14 and 24 of the (11) and the second frame-side coupling unit 21 are separated when the second frame 2 is up and down, and the adjacent locking protrusions (13) (23) and the engaging groove (14, 24) and so engaged with the second frame (2) up, down operation is operated elastically.

이를 다시 설명하면 제2프레임(2)을 업,다운작동하면 맞물림하는 제1프레임측결합구(11)의 걸림돌기(13)가 제2프레임측결합구(21)의 걸림돌기(23)를 타고 넘게 되므로 제1프레임측결합구(11)와 제2프레임측결합구(21)의 걸림돌기(13)(23)및 걸림홈(14)(24)이 이격되고 이격량만큼 제2프레임(2)은 휘어지게 되므로 그 탄발력에 의해 제2프레임(2)을 업,다운시에 탄력있게 작동하게 되는 것이다.To explain this again, when the second frame 2 is operated up and down, the locking protrusion 13 of the first frame-side coupling unit 11 engages the locking protrusion 23 of the second frame-side coupling unit 21 Since the ride is over, the locking protrusions 13 and 23 and the locking grooves 14 and 24 of the first frame-side engaging hole 11 and the second frame-side engaging hole 21 are separated from each other, and the second frame ( 2) is bent, so it operates elastically when the second frame 2 is up and down by its elastic force.

1 : 제1프레임 11 : 제1프레임측결합구
12 : 결합홈 13 : 걸림돌기
14 : 걸림홈 15 : 결합홈바닥면
2 : 제2프레임 21 : 제2프레임측결합구
22 : 결합돌부 23 : 걸림돌부
24 : 걸림홈 25 : 단턱
3 : 안경다리 4 : 안경코받침1: first frame 11: first frame side coupling
12: coupling groove 13: stopping protrusion
14: locking groove 15: coupling groove bottom surface
2: second frame 21: second frame side coupling
22: coupling protrusion 23: locking protrusion
24: locking groove 25: stepped
3: glasses leg 4: glasses nose support

Claims (3)

절첩되는 안경다리(3)와 안경코받침(4)을 가진 제1프레임(1)과 안경렌즈를 고정하는 제2프레임(2)으로 분할구성하여 제1프레임(1)과 제2프레임(2)에 각각 제1프레임측결합구(11)와 제2프레임측결합구(21)를 형성하여 결합하므로서 제1프레임(1)으로부터 제2프레임(2)이 결합되어 업,다운작용하는 플립형 노안 교정안경테에 있어서:
제1프레임(1)의 양단에 형성되는 제1프레임측결합구(11)의 간격(b)보다 제2프레임측결합구(21)의 간격(a)을 크게 형성하여 제2프레임(2)을 휘어서 제1프레임측결합구(11)와 제2프레임측결합구(21)를 결합하는 것을 특징으로 하는 플립형 노안 교정안경테The first frame (1) having the temples (3) and the nose support (4) to be folded and the second frame (2) for fixing the spectacle lenses are divided into a first frame (1) and a second frame (2). ) To form and combine the first frame-side coupler 11 and the second frame-side coupler 21, respectively, so that the second frame 2 is coupled from the first frame 1 to operate up and down. In the orthodontic frame:
The second frame (2) by forming a gap (a) of the second frame-side coupler (21) larger than the spacing (b) of the first frame-side coupler (11) formed at both ends of the first frame (1) A flip-type presbyopia correction spectacle frame, characterized in that the first frame-side coupler 11 and the second frame-side coupler 21 are coupled by bending 제1항에 있어서
제1프레임측결합구(11)는 결합홈(12)의 입구에 걸림돌기(13) 및 걸림홈(14)(을 형성하고 제2프레임측결합구(21)는 결합돌부(22)와 결합구의 경계부인 단턱(25)에 걸림돌기(23) 및 걸림홈(24)을 형성한 것을 특징으로 하는 플립형 노안 교정안경테According to claim 1
The first frame-side coupling unit 11 forms a locking protrusion 13 and a locking groove 14 at the entrance of the coupling groove 12, and the second frame-side coupling unit 21 is coupled with the coupling protrusion 22 Flip-type presbyopia corrective glasses frame, characterized in that the locking protrusion 23 and the locking groove 24 are formed in the stepped jaw 25 that is the boundary of the sphere 제 1항에 있어서
제1프레임측결합구(11)의 결합홈(12) 바닥면에 걸림돌기(13) 및 걸림홈(14)을 형성하고 제2프레임측결합구(21)의 결합돌부(22)의 끝단부에 걸림돌기(23) 및 걸림홈(24)을 형성한 것을 특징으로 하는 플립형 노안 교정안경테The method of claim 1
The engaging protrusion 13 and the engaging groove 14 are formed on the bottom surface of the engaging groove 12 of the first frame-side engaging hole 11, and the end of the engaging protrusion 22 of the second frame-side engaging member 21 Flip-type presbyopia corrective glasses frame, characterized in that the locking protrusion 23 and the locking groove 24 are formed in the
KR1020190018766A 2019-02-18 2019-02-18 Flip-type presbyopia correction glasses KR20200100456A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220108434A (en) * 2021-01-27 2022-08-03 손진균 Hinges to flip the glasses up and down and glasses using them

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100129889A (en) 2009-06-02 2010-12-10 한동권 Block and construction method thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100129889A (en) 2009-06-02 2010-12-10 한동권 Block and construction method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220108434A (en) * 2021-01-27 2022-08-03 손진균 Hinges to flip the glasses up and down and glasses using them

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