WO2021230407A1 - Lens-replaceable glasses - Google Patents

Lens-replaceable glasses Download PDF

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Publication number
WO2021230407A1
WO2021230407A1 PCT/KR2020/006484 KR2020006484W WO2021230407A1 WO 2021230407 A1 WO2021230407 A1 WO 2021230407A1 KR 2020006484 W KR2020006484 W KR 2020006484W WO 2021230407 A1 WO2021230407 A1 WO 2021230407A1
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WO
WIPO (PCT)
Prior art keywords
glasses
lens
rim
hole
fixing
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PCT/KR2020/006484
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French (fr)
Korean (ko)
Inventor
정병재
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주식회사 정스옵티칼
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Publication of WO2021230407A1 publication Critical patent/WO2021230407A1/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
    • G02C1/00—Assemblies of lenses with bridges or browbars
    • G02C1/06—Bridge or browbar secured to or integral with closed rigid rims for the lenses
    • 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
    • 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

Definitions

  • the present invention relates to interchangeable lens glasses, and more particularly, to interchangeable lens glasses with easy lens replacement.
  • glasses were intended to be worn by people with poor eyesight, but in recent years, they have been used for various purposes, such as sunglasses that block strong ultraviolet rays and safety glasses to protect the eyes from monitors such as computers.
  • Most of the glasses used for various purposes as described above use a method of coupling the lens to the frame by an interference fit method, or placing the lens inside the frame and then narrowing the frame with the tightening force of the bolt to fit the lens closely.
  • the method of coupling the lens to the spectacle frame by force fitting is not only very difficult to combine and separate the lens from the spectacle frame unless a person with professional skills, but also the spectacle frame may become loose during repeated use and the combined lens may come off .
  • the method of fixing the lens to the spectacle frame by the tightening force of the bolt has the disadvantage of having to use a tool (driver) suitable for the screw due to the nature of the glasses, as well as having to purchase and store the tool for this reason.
  • Prior art documents in the technical field to which the present invention pertains include Korean Patent Registration No. 10-1729043, Korean Patent Publication No. 10-1584209, Korean Utility Model Publication No. 20-2011-0004077, and Korean Utility Model Publication No. 20-0350239, and the like.
  • the present invention has been devised to solve the above problems, and it is an object of the present invention to provide glasses that are easy to replace as well as replaceable lenses.
  • an object of the present invention is to provide eyeglasses capable of simply replacing lenses without a separate tool when replacing lenses.
  • interchangeable lens glasses are provided with a pair of rims so that a pair of lenses can be inserted, respectively, and are bent on both sides of the rims.
  • a spectacle frame formed with a banding piece for fixing the lens inserted into the rim; and temples rotatably coupled to both sides of the spectacle frame rearward, respectively.
  • the rim is provided with an upper body and a lower body, and the opposite ends of the upper body and the lower body are connected by the bending piece while being spaced apart from each other by a predetermined distance.
  • a bridge provided to connect between the pair of rims is integrally formed with the upper body, and the end pieces provided so that the temples are coupled to each outside of the rim of the pair are integrally formed. is formed, and the lower body is changed by bending of the bending piece to fix the lens.
  • both sides of the spectacle frame are each bent backward, an insertion hole penetrating in the lateral direction is formed at each end, and an end piece having a through hole penetrating the insertion hole in the vertical direction is integrally formed, and each of the temples In the front, each rotatably inserted into the insertion hole, a coupling portion having a fixing hole formed at a position facing the through hole in the vertical direction is integrally formed, and the fixing portion is fixed to the end piece through the through hole and the fixing hole It is characterized in that the addition is provided.
  • a seating groove is formed at an inner lower end of the insertion hole so that a washer is disposed, and the washer is formed to pass through the fixing part.
  • the upper and lower portions of the rim are connected by a bending piece, and by making the diameter of the rim variable according to the bending of the bending piece, it is possible to replace the lens inserted into the rim, as well as a screw It is possible to obtain the effect that it can be easily replaced and fixed without the need.
  • FIG. 1 is a perspective view of interchangeable lens glasses according to a preferred embodiment of the present invention.
  • Figure 2 is an exploded perspective view of Figure 1 according to a preferred embodiment of the present invention.
  • FIG. 3 is a perspective view of a rim according to a preferred embodiment of the present invention.
  • FIG. 4 is a view showing a bending piece according to a preferred embodiment of the present invention.
  • 5 to 6 are operation views of the lower body according to a preferred embodiment of the present invention.
  • FIG. 7 to 8 are operation diagrams of a temple according to a preferred embodiment of the present invention.
  • FIG. 1 is a perspective view of interchangeable lens glasses according to a preferred embodiment of the present invention
  • Fig. 2 is an exploded perspective view of Fig. 1 according to a preferred embodiment of the present invention
  • Fig. 3 is a perspective view of a rim according to a preferred embodiment of the present invention
  • Figure 4 is a view showing a bending piece according to a preferred embodiment of the present invention
  • Figures 5 to 6 is an operation diagram of the lower body according to a preferred embodiment of the present invention
  • Figures 7 to 8 are in a preferred embodiment of the present invention The following is the operation diagram of the spectacle leg.
  • the interchangeable lens glasses according to the present embodiment are characterized in that the lenses are easily replaced.
  • the interchangeable lens spectacles 100 according to the present embodiment that can provide such an effect includes, in the spectacles, a spectacle frame 110 , a temple 120 and a fixing unit 130 .
  • the spectacle frame 110 is provided with a pair of rims 111 formed so that a pair of lenses L can be inserted, respectively, and a bridge 112 integrally connecting between the pair of rims 111 is formed. and an end piece 113 integrally formed on each outside of the rim 111 .
  • the spectacle frame 110 is integrally formed as a whole, and is formed of a metal material having ductility.
  • the pair of rims 111 is formed so that each rim 111 is symmetrical to each other, and is formed of an upper body 111a and a lower body 111b.
  • the upper body (111a) and the lower body (111b) are disposed in the vertical direction from each other and are disposed to be spaced apart from each other by a predetermined distance.
  • a fixing groove 111c having a substantially “V” shape is formed on the inner circumferential surface of each of the rims 111 .
  • each end of the upper body 111a and the lower body 111b adjacent to each other is connected to each other by a bending piece 111d having a substantially “ ⁇ ” shape.
  • each end of an approximately “ ⁇ ” shape is constricted or spread when pressed by an external force.
  • the bending piece 111d has a slight elastic force, and may be contracted or opened by elasticity
  • the inner diameter of the rim 111 is adjusted by the bending of the bending piece 111d, thereby obtaining the effect of fixing and replacing the lenses L of various sizes.
  • the bending piece 111d is formed so that the bending piece 111d located between the pair of rims 111 is bent backward, and the bending piece 111d located on the outside is bent to the outside. do.
  • the bridge 112 connects between the pair of rims 111 and is integrally connected to each side of the ends of the upper body 111a adjacent to each other.
  • the end piece 113 extends rearward, respectively, on both sides of the spectacle frame 110 , and is integrally formed.
  • the end piece 113 is formed with an insertion hole 113a which is penetrated in the lateral direction and into which the temple 120 is rotatably inserted.
  • a through hole 113c penetrating the insertion hole 113a in the vertical direction is formed in the end piece 113 .
  • the diameter of the through hole 113c located at the lower side is 0.05 mm smaller than that of the through hole 113c located at the upper side.
  • a substantially rectangular seating groove 113b is formed on the inner lower surface of the insertion hole 113a.
  • a washer 114 formed in the same manner as the seating groove 113b is disposed in the seating groove 113b.
  • the washer 114 has a position facing the through hole 113c and is formed of a urethane plastic material.
  • the washer 114 minimizes abrasion generated when the coupling part 121 in the insertion hole 113a rotates.
  • the temple 120 is rotatably coupled to the end piece 113 , and is formed entirely of metal, and a coupling portion 121 is formed in front of each.
  • the length of the coupling part 121 in the vertical direction is the same as the length of the insertion hole 113a in the vertical direction.
  • a fixing hole 121a penetrating in the vertical direction is formed at a position facing the through hole 113c among the portions inserted into the insertion hole 113a.
  • the coupling part 121 is inserted into the insertion hole 113a, pivotally rotated based on a fixing part 130 to be described later, and rotated to overlap with the rear surface of the eyeglass frame 110 , or the end piece 113 . ) and rotated to be positioned in a straight line.
  • the temple 120 is rotated to the outside in a state of being superimposed on the rear surface of the eyeglass frame 110 and the end piece adjacent to the stopper 121b when positioned in a straight line with the end piece 113 ( 113), as the rear end abuts against each other, rotation is restricted.
  • the fixing part 130 rotatably fixes the coupling part 121 to the end piece 113, and is coupled from the upper side of the end piece 113 to the downward direction, and the through hole 113c, fixed
  • the temple 120 is fixed through the ball 121a and the washer 114 .
  • the fixing part 130 is formed to have the same diameter as the through hole 113c located above the insertion hole 113a among the end pieces 113 .
  • the fixing part 130 is press-fitted to the end piece 113, it is possible to obtain the effect of preventing the screw loosening 111 generated by the screw coupling method in advance.
  • the upper and lower portions of the rim are connected by a banding piece, and by making the diameter of the rim variable according to the bending of the bending piece, it is possible to replace the lens inserted into the rim, as well as a screw It is possible to obtain the effect that it can be easily replaced and fixed without the need.
  • rim 111a upper body
  • coupling portion 121a fixed hole

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

Abstract

The present invention relates to lens-replaceable glasses comprising: an eyeglass frame having a pair of rims in which a pair of lenses can be respectively inserted, and having band pieces, for fixing the lenses inserted in the rims by binding, formed respectively on the side of the rims; and temples backwardly and rotatably coupled to both sides of the eyeglass frame, respectively. By means of such constitution, the upper part and the lower part of the rim are connected by means of the band piece, and the diameter of the rim changes in accordance with the binding of the band piece, thereby not only allowing the replacement of a lens inserted in the rim, but also allowing easy replacement and fixing of the lens without a screw.

Description

렌즈 교체형 안경interchangeable lens glasses
본 발명은 렌즈 교체형 안경에 관한 것으로, 보다 상세하게는 렌즈의 교체가 용이한 렌즈 교체형 안경에 관한 것이다.The present invention relates to interchangeable lens glasses, and more particularly, to interchangeable lens glasses with easy lens replacement.
일반적으로 안경은 시력이 나쁜 사람이 착용하기 위한 것이었으나, 근래에는 강한 자외선을 차단하는 선글라스와 컴퓨터 등과 같은 모니터로부터 눈을 보호할 수 있도록 하기 위한 보안경 등 다양한 용도로 사용되고 있다.In general, glasses were intended to be worn by people with poor eyesight, but in recent years, they have been used for various purposes, such as sunglasses that block strong ultraviolet rays and safety glasses to protect the eyes from monitors such as computers.
최근에는 다양한 기능 및 색상을 갖는 렌즈를 자신의 개성 및 사용용도에 맞춰서 사용하기를 원하고 있지만, 안경을 여러 개 구매하기에는 부담이 매우 커서 하나의 안경테에 여러 가지의 색상 및 모양을 갖는 렌즈를 수시로 교체하면서 사용하고 있다.Recently, people want to use lenses with various functions and colors according to their personality and purpose of use, but it is very burdensome to purchase multiple glasses, so lenses with various colors and shapes are frequently used in one frame. It is being used while replacing.
이와 같이 다양한 용도로 사용되는 대부분의 안경은 안경테에 렌즈를 억지 끼움 방식으로 결합시키거나 안경테의 내측에 렌즈를 위치시킨 다음 볼트의 조임력으로 벌어져 있던 안경테를 좁혀서 렌즈를 긴밀히 끼우는 방식을 이용하고 있다.Most of the glasses used for various purposes as described above use a method of coupling the lens to the frame by an interference fit method, or placing the lens inside the frame and then narrowing the frame with the tightening force of the bolt to fit the lens closely.
그러나, 안경테에 렌즈를 억지 끼움으로 결합시키는 방식은 전문적인 기술을 가진 사람이 아니면 안경테에 렌즈를 결합 및 분리시키가 매우 어려울 뿐만 아니라, 반복 사용시 안경테가 헐거워져서 결합된 렌즈가 이탈될 우려가 있다.However, the method of coupling the lens to the spectacle frame by force fitting is not only very difficult to combine and separate the lens from the spectacle frame unless a person with professional skills, but also the spectacle frame may become loose during repeated use and the combined lens may come off .
또한, 안경테에 렌즈를 볼트의 조임력으로 고정시키는 방식은 안경의 특성상 나사에 맞는 공구(드라이버)를 사용해야만 하는 번거로움이 있는 단점이 있을 뿐만 아니라, 그로 인해 공구를 필히 구입 보관해야 단점이 있다.In addition, the method of fixing the lens to the spectacle frame by the tightening force of the bolt has the disadvantage of having to use a tool (driver) suitable for the screw due to the nature of the glasses, as well as having to purchase and store the tool for this reason.
본 발명이 속하는 기술분야의 선행기술문헌에는 한국 등록특허공보 제10-1729043호, 한국 등록특허공보 제10-1584209호, 한국 공개실용신안공보 제20-2011-0004077호, 한국 등록실용신안공보 제20-0350239호 등이 있다.Prior art documents in the technical field to which the present invention pertains include Korean Patent Registration No. 10-1729043, Korean Patent Publication No. 10-1584209, Korean Utility Model Publication No. 20-2011-0004077, and Korean Utility Model Publication No. 20-0350239, and the like.
본 발명은 상기와 같은 문제점을 해결하기 위해 창안된 것으로, 렌즈의 교체가 가능한 것은 물론, 교체가 용이한 안경을 제공하는데 그 목적이 있다.The present invention has been devised to solve the above problems, and it is an object of the present invention to provide glasses that are easy to replace as well as replaceable lenses.
특히, 렌즈 교체 시 별도의 공구 없이 간단하게 렌즈를 교체할 수 있는 안경을 제공하는데 그 목적이 있다.In particular, an object of the present invention is to provide eyeglasses capable of simply replacing lenses without a separate tool when replacing lenses.
상기와 같은 목적을 달성하기 위하여 본 발명의 바람직한 실시예에 따른 렌즈 교체형 안경은, 안경에 있어서, 한 쌍의 렌즈가 각각 삽입 가능하도록 한 쌍의 림이 구비되고, 상기 림의 각 양측으로 밴딩에 의해 상기 림에 삽입된 렌즈를 고정시키는 밴딩편이 형성된 안경테; 및 상기 안경테의 양측 후방으로 각각 회동 가능하게 결합된 안경다리;를 포함한다.In order to achieve the above object, interchangeable lens glasses according to a preferred embodiment of the present invention are provided with a pair of rims so that a pair of lenses can be inserted, respectively, and are bent on both sides of the rims. a spectacle frame formed with a banding piece for fixing the lens inserted into the rim; and temples rotatably coupled to both sides of the spectacle frame rearward, respectively.
또한, 상기 림은, 상부 몸체 및 하부 몸체로 구비되고, 상기 상부 몸체 및 하부 몸체의 서로 마주보는 단부가 서로 일정거리 이격된 상태로 상기 밴딩편에 의해 연결된 것을 특징으로 한다.In addition, the rim is provided with an upper body and a lower body, and the opposite ends of the upper body and the lower body are connected by the bending piece while being spaced apart from each other by a predetermined distance.
또한, 상기 안경테는, 상기 한 쌍의 림의 사이를 연결하도록 구비된 브릿지가 상기 상부 몸체에 일체로 형성되고, 상기 한 상의 림의 각 외측에 상기 안경다리가 결합되도록 구비된 엔드피스가 일체로 형성되며, 상기 하부 몸체가 상기 밴딩편의 밴딩에 의해 가변되어 상기 렌즈를 고정시키는 것을 특징으로 한다.In addition, in the eyeglass frame, a bridge provided to connect between the pair of rims is integrally formed with the upper body, and the end pieces provided so that the temples are coupled to each outside of the rim of the pair are integrally formed. is formed, and the lower body is changed by bending of the bending piece to fix the lens.
또한, 상기 안경테의 양측에는 각 후방으로 밴딩되고, 각 단부에 측 방향으로 관통된 삽입구가 형성되며, 상하 방향으로 상기 삽입구를 관통하는 관통공이 형성된 엔드피스가 일체로 형성되고, 상기 안경다리의 각 전방에는 상기 삽입구에 각각 회동 가능하게 삽입되며, 상하 방향으로 상기 관통공과 마주보는 위치에 고정공이 형성된 결합부가 일체로 형성되고, 상기 관통공 및 고정공을 통해 상기 엔드피스에 상기 결합부를 고정시키는 고정부가 구비된 것을 특징으로 한다.In addition, both sides of the spectacle frame are each bent backward, an insertion hole penetrating in the lateral direction is formed at each end, and an end piece having a through hole penetrating the insertion hole in the vertical direction is integrally formed, and each of the temples In the front, each rotatably inserted into the insertion hole, a coupling portion having a fixing hole formed at a position facing the through hole in the vertical direction is integrally formed, and the fixing portion is fixed to the end piece through the through hole and the fixing hole It is characterized in that the addition is provided.
또한, 상기 삽입구의 내측 하단에는 와셔가 배치되도록 안착홈이 형성되고, 상기 와셔는 상기 고정부가 관통되도록 형성된 것을 특징으로 한다.In addition, a seating groove is formed at an inner lower end of the insertion hole so that a washer is disposed, and the washer is formed to pass through the fixing part.
본 발명에 의한 렌즈 교체형 안경에 따르면, 림의 상부 및 하부가 밴딩편에 의해 연결되고, 밴딩편의 밴딩에 따라 림의 직경이 가변되도록 함으로써, 림에 삽입되는 렌즈의 교체가 가능한 것은 물론, 나사 없이 용이하게 교체 및 고정할 수 있는 효과를 얻을 수 있다.According to the interchangeable lens glasses according to the present invention, the upper and lower portions of the rim are connected by a bending piece, and by making the diameter of the rim variable according to the bending of the bending piece, it is possible to replace the lens inserted into the rim, as well as a screw It is possible to obtain the effect that it can be easily replaced and fixed without the need.
특히, 밴딩편의 밴딩 및 탄성에 의해 다양한 종류 및 크기의 렌즈를 견고하게 고정시킬 수 있는 효과를 얻을 수 있다.In particular, it is possible to obtain an effect of firmly fixing lenses of various types and sizes by the bending and elasticity of the bending piece.
도 1은 본 발명의 바람직한 실시예에 따른 렌즈 교체형 안경의 사시도이다.1 is a perspective view of interchangeable lens glasses according to a preferred embodiment of the present invention.
도 2는 본 발명의 바람직한 실시예에 따른 도 1의 분해사시도이다.Figure 2 is an exploded perspective view of Figure 1 according to a preferred embodiment of the present invention.
도 3은 본 발명의 바람직한 실시예에 따른 림의 사시도이다.3 is a perspective view of a rim according to a preferred embodiment of the present invention;
도 4는 본 발명의 바람직한 실시예에 따른 밴딩편을 나타낸 도면이다.4 is a view showing a bending piece according to a preferred embodiment of the present invention.
도 5 내지 도 6은 본 발명의 바람직한 실시예에 따른 하부 몸체의 동작도이다.5 to 6 are operation views of the lower body according to a preferred embodiment of the present invention.
도 7 내지 도 8은 본 발명의 바람직한 실시예에 따른 안경다리의 동작도이다.7 to 8 are operation diagrams of a temple according to a preferred embodiment of the present invention.
본 발명의 이점 및 특징, 그리고 그것들을 달성하는 방법은 첨부되는 도면과 함께 상세하게 후술되어 있는 실시예들을 참조하면 명확해질 것이다.Advantages and features of the present invention and methods of achieving them will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings.
그러나 본 발명은 이하에서 개시되는 실시예들에 한정되는 것이 아니라 서로 다른 다양한 형태로 구현될 수 있으며, 단지 본 실시예들은 본 발명의 개시가 완전하도록 하고, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에게 발명의 범주를 완전하게 알려주기 위해 제공되는 것이며, 본 발명은 청구항의 범주에 의해 정의될 뿐이다. 명세서 전체에 걸쳐 동일 참조 부호는 동일 구성 요소를 지칭한다 However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, and only these embodiments allow the disclosure of the present invention to be complete, and common knowledge in the technical field to which the present invention pertains It is provided to fully inform those who have the scope of the invention, and the present invention is only defined by the scope of the claims. Like reference numerals refer to like elements throughout the specification.
이하, 본 발명의 실시예들에 의하여 렌즈 교체형 안경을 설명하기 위한 도면들을 참고하여 본 발명에 대해 설명하도록 한다.Hereinafter, the present invention will be described with reference to the drawings for explaining interchangeable lens glasses according to embodiments of the present invention.
도 1은 본 발명의 바람직한 실시예에 따른 렌즈 교체형 안경의 사시도, 도 2는 본 발명의 바람직한 실시예에 따른 도 1의 분해사시도, 도 3은 본 발명의 바람직한 실시예에 따른 림의 사시도, 도 4는 본 발명의 바람직한 실시예에 따른 밴딩편을 나타낸 도면, 도 5 내지 도 6은 본 발명의 바람직한 실시예에 따른 하부 몸체의 동작도, 도 7 내지 도 8은 본 발명의 바람직한 실시예에 따른 안경다리의 동작도이다.1 is a perspective view of interchangeable lens glasses according to a preferred embodiment of the present invention, Fig. 2 is an exploded perspective view of Fig. 1 according to a preferred embodiment of the present invention, Fig. 3 is a perspective view of a rim according to a preferred embodiment of the present invention; Figure 4 is a view showing a bending piece according to a preferred embodiment of the present invention, Figures 5 to 6 is an operation diagram of the lower body according to a preferred embodiment of the present invention, Figures 7 to 8 are in a preferred embodiment of the present invention The following is the operation diagram of the spectacle leg.
이들 도면을 참조하면, 본 실시예에 따른 렌즈 교체형 안경은 렌즈의 교체가 용이한 특징이 있다.Referring to these drawings, the interchangeable lens glasses according to the present embodiment are characterized in that the lenses are easily replaced.
이러한 효과를 제공할 수 있는 본 실시예에 따른 렌즈 교체형 안경(100)은 안경에 있어서, 안경테(110), 안경다리(120) 및 고정부(130)를 포함한다.The interchangeable lens spectacles 100 according to the present embodiment that can provide such an effect includes, in the spectacles, a spectacle frame 110 , a temple 120 and a fixing unit 130 .
상기 안경테(110)는 한 쌍의 렌즈(L)가 각각 삽입 가능하도록 형성된 한 쌍의 림(111)이 구비되고, 상기 한 쌍의 림(111) 사이를 일체로 연결하는 브릿지(112)가 형성되며, 상기 림(111)의 각 외측에 일체로 엔드피스(113)가 형성된다.The spectacle frame 110 is provided with a pair of rims 111 formed so that a pair of lenses L can be inserted, respectively, and a bridge 112 integrally connecting between the pair of rims 111 is formed. and an end piece 113 integrally formed on each outside of the rim 111 .
여기서, 상기 안경테(110)는 전체가 일체로 형성되고, 연성을 가지는 금속 재질로 형성된다.Here, the spectacle frame 110 is integrally formed as a whole, and is formed of a metal material having ductility.
구체적으로, 상기 한 쌍의 림(111)은 각 림(111)이 서로 대칭되도록 형성되고, 상부 몸체(111a) 및 하부 몸체(111b)로 형성된다.Specifically, the pair of rims 111 is formed so that each rim 111 is symmetrical to each other, and is formed of an upper body 111a and a lower body 111b.
여기서, 상기 상부 몸체(111a) 및 하부 몸체(111b)는 서로 상하 방향으로 배치되고, 서로 일정거리 이격되도록 배치된다.Here, the upper body (111a) and the lower body (111b) are disposed in the vertical direction from each other and are disposed to be spaced apart from each other by a predetermined distance.
또한, 상기 각 림(111)의 내주면에는 대략 "V"자 형상의 고정홈(111c)이 형성된다.In addition, a fixing groove 111c having a substantially “V” shape is formed on the inner circumferential surface of each of the rims 111 .
상기 고정홈(111c)을 통해 상기 림(111)에 삽입되는 렌즈(L)의 외주면을 보호하여 렌즈(L)의 외주면이 파손되는 것을 방지할 수 있다.It is possible to prevent the outer peripheral surface of the lens (L) from being damaged by protecting the outer peripheral surface of the lens (L) inserted into the rim (111) through the fixing groove (111c).
그리고, 상기 상부 몸체(111a) 및 하부 몸체(111b)의 서로 인접하는 각 단부에는 대략 "⊃" 형상의 밴딩편(111d)으로 연결된다.In addition, each end of the upper body 111a and the lower body 111b adjacent to each other is connected to each other by a bending piece 111d having a substantially “⊃” shape.
상기 밴딩편(111d)은 연성 재질로 형성됨에 따라 대략 "⊃" 형상의 각 단부가 외력에 의해 가압 시 오므라지거나 벌어지게 된다.As the bending piece 111d is formed of a soft material, each end of an approximately “⊃” shape is constricted or spread when pressed by an external force.
이때, 상기 밴딩편(111d)은 약간의 탄성력을 가지며, 탄성에 의해 오므라지거나 벌어질 수 있다,At this time, the bending piece 111d has a slight elastic force, and may be contracted or opened by elasticity,
이에 따라, 상기 밴딩편(111d)의 밴딩에 의해 상기 림(111)의 내경이 조절되어 다양한 크기의 렌즈(L)를 고정 및 교체할 수 있는 효과를 얻을 수 있다.Accordingly, the inner diameter of the rim 111 is adjusted by the bending of the bending piece 111d, thereby obtaining the effect of fixing and replacing the lenses L of various sizes.
나아가, 상기 밴딩편(111d)은 상기 한 쌍의 림(111) 사이에 위치한 밴딩편(111d)이 각 후방으로 밴딩되도록 형성되고, 각 외측에 위치한 밴딩편(111d)이 각 외측으로 밴딩되도록 형성된다.Further, the bending piece 111d is formed so that the bending piece 111d located between the pair of rims 111 is bent backward, and the bending piece 111d located on the outside is bent to the outside. do.
이는, 후방으로 밴딩된 상기 밴딩편(111d)과 외측으로 밴딩된 밴딩편(111d)이 밴딩에 의해 오므라지거나 벌어지는 방향이 서로 다른 방향으로 밴딩되도록 하여 림(111) 내에 삽입된 렌즈(L)를 보다 견고하게 고정시키기 위함이다.This is such that the bending piece 111d bent backward and the bending piece 111d bent outward are bent in different directions by bending to bend the lens L inserted into the rim 111. This is to fix it more firmly.
상기 브릿지(112)는 상기 한 쌍의 림(111) 사이를 연결하는 것으로, 서로 인접하는 상기 상부 몸체(111a)의 단부의 각 측면에 일체로 연결된다.The bridge 112 connects between the pair of rims 111 and is integrally connected to each side of the ends of the upper body 111a adjacent to each other.
상기 엔드피스(113)는 상기 안경테(110)의 양측에 각각 후방으로 연장되고, 일체로 형성된다.The end piece 113 extends rearward, respectively, on both sides of the spectacle frame 110 , and is integrally formed.
상기 엔드피스(113)에는 측 방향으로 관통되고, 상기 안경다리(120)가 회동 가능하게 삽입되는 삽입구(113a)가 형성된다.The end piece 113 is formed with an insertion hole 113a which is penetrated in the lateral direction and into which the temple 120 is rotatably inserted.
또한, 상기 엔드피스(113)에는 상하 방향으로 상기 삽입구(113a)를 관통하는 관통공(113c)이 형성된다.In addition, a through hole 113c penetrating the insertion hole 113a in the vertical direction is formed in the end piece 113 .
이때, 상기 관통공(113c)은 하방에 위치한 관통공(113c)의 직경이 상방에 위치한 관통공(113c)보다 0.05mm 작게 형성된다.At this time, in the through hole 113c, the diameter of the through hole 113c located at the lower side is 0.05 mm smaller than that of the through hole 113c located at the upper side.
이는, 후술될 고정부(130)가 상방에서 하방으로 상기 관통공(113c)에 결합 시 하단부가 상기 하방에 위치한 관통공(113c)에 억지 끼움되어 고정되도록 하기 위함이다.This is to ensure that when the fixing part 130 to be described later is coupled to the through hole 113c from the top to the bottom, the lower end is press-fitted into the through hole 113c located below to be fixed.
여기서, 상기 삽입구(113a)의 내측 하면에는 대략 사각 형상의 안착홈(113b)이 형성된다.Here, a substantially rectangular seating groove 113b is formed on the inner lower surface of the insertion hole 113a.
상기 안착홈(113b)에는 상기 안착홈(113b)과 동일하게 형성된 와셔(114)가 배치된다.A washer 114 formed in the same manner as the seating groove 113b is disposed in the seating groove 113b.
이때, 상기 와셔(114)는 상기 관통공(113c)과 마주보는 위치가 관통되고, 우레탄 플라스틱(Urethane Plastic) 소재로 형성된다.In this case, the washer 114 has a position facing the through hole 113c and is formed of a urethane plastic material.
상기 와셔(114)는 상기 삽입구(113a) 내에 상기 결합부(121)가 회동 시 발생되는 마모를 최소화한다.The washer 114 minimizes abrasion generated when the coupling part 121 in the insertion hole 113a rotates.
상기 안경다리(120)는 상기 엔드피스(113)에 회동 가능하게 결합되는 것으로, 전체가 금속으로 형성되고, 각 전방으로 결합부(121)가 형성된다.The temple 120 is rotatably coupled to the end piece 113 , and is formed entirely of metal, and a coupling portion 121 is formed in front of each.
상기 결합부(121)는 상하 방향의 길이가 상기 삽입구(113a)의 상하 방향의 길이와 동일하게 형성된다.The length of the coupling part 121 in the vertical direction is the same as the length of the insertion hole 113a in the vertical direction.
상기 결합부(121)는 상기 삽입구(113a)에 삽입된 부분 중 상기 관통공(113c)과 마주보는 위치에 상하 방향으로 관통된 고정공(121a)이 형성된다.In the coupling part 121, a fixing hole 121a penetrating in the vertical direction is formed at a position facing the through hole 113c among the portions inserted into the insertion hole 113a.
여기서, 상기 결합부(121)는 상기 삽입구(113a)에 삽입되어, 후술될 고정부(130)를 기준으로 축 회동되며, 상기 안경테(110)의 후면과 포개지도록 회동되거나, 상기 엔드피스(113)와 일직선상에 위치되도록 회동된다.Here, the coupling part 121 is inserted into the insertion hole 113a, pivotally rotated based on a fixing part 130 to be described later, and rotated to overlap with the rear surface of the eyeglass frame 110 , or the end piece 113 . ) and rotated to be positioned in a straight line.
그리고, 상기 결합부(121)는 상기 엔드피스(113)와 일직선상에 위치된 상태에서, 상기 각 결합부(121)가 서로 마주보는 방향으로 인입된 스토퍼(121b)가 형성된다.In addition, in a state in which the coupling portion 121 is positioned on a straight line with the end piece 113 , a stopper 121b in which each coupling portion 121 faces each other is formed.
이때, 상기 안경다리(120)는 상기 안경테(110)의 후면에 포개진 상태에서 각 외측으로 회동되어 상기 엔드피스(113)와 일직선상에 위치 시 상기 스토퍼(121b)와 인접하는 상기 엔드피스(113)의 후단부가 서로 맞닿으면서 회동이 제한된다.At this time, the temple 120 is rotated to the outside in a state of being superimposed on the rear surface of the eyeglass frame 110 and the end piece adjacent to the stopper 121b when positioned in a straight line with the end piece 113 ( 113), as the rear end abuts against each other, rotation is restricted.
상기 고정부(130)는 상기 엔드피스(113)에 상기 결합부(121)를 회동 가능하게 고정시키는 것으로, 상기 엔드피스(113)의 상방에서 하방으로 결합되며, 상기 관통공(113c), 고정공(121a) 및 와셔(114)를 관통하여 상기 안경다리(120)를 고정시킨다.The fixing part 130 rotatably fixes the coupling part 121 to the end piece 113, and is coupled from the upper side of the end piece 113 to the downward direction, and the through hole 113c, fixed The temple 120 is fixed through the ball 121a and the washer 114 .
이때, 상기 고정부(130)는 상기 엔드피스(113) 중 상기 삽입구(113a)의 상방에 위치한 관통공(113c)의 직경과 동일하게 형성된다.In this case, the fixing part 130 is formed to have the same diameter as the through hole 113c located above the insertion hole 113a among the end pieces 113 .
이는, 상기 고정부(130)가 상기 관통공(113c)에 결합 시 상기 엔드피스(113) 중 상기 삽입구(113a)의 하방에 위치한 관통공(113c)에 억지끼움되어 고정되도록 하기 위함이다.This is so that when the fixing part 130 is coupled to the through hole 113c, it is press-fitted into the through hole 113c located below the insertion hole 113a of the end piece 113 to be fixed.
이에 따라, 상기 고정부(130)가 상기 엔드피스(113)에 억지 끼움되어, 나사 결합 방식으로부터 발생되는 나사 풀림(111)을 미연에 방지할 수 있는 효과를 얻을 수 있다.Accordingly, the fixing part 130 is press-fitted to the end piece 113, it is possible to obtain the effect of preventing the screw loosening 111 generated by the screw coupling method in advance.
본 발명에 의한 렌즈 교체형 안경에 따르면, 림의 상부 및 하부가 밴딩편에 의해 연결되고, 밴딩편의 밴딩에 따라 림의 직경이 가변되도록 함으로써, 림에 삽입되는 렌즈의 교체가 가능한 것은 물론, 나사 없이 용이하게 교체 및 고정할 수 있는 효과를 얻을 수 있다.According to the interchangeable lens glasses according to the present invention, the upper and lower portions of the rim are connected by a banding piece, and by making the diameter of the rim variable according to the bending of the bending piece, it is possible to replace the lens inserted into the rim, as well as a screw It is possible to obtain the effect that it can be easily replaced and fixed without the need.
특히, 밴딩편의 밴딩 및 탄성에 의해 다양한 종류 및 크기의 렌즈를 견고하게 고정시킬 수 있는 효과를 얻을 수 있다.In particular, it is possible to obtain an effect of firmly fixing lenses of various types and sizes by the bending and elasticity of the bending piece.
본 발명이 속하는 기술분야의 통상의 지식을 가진 자는 본 발명이 그 기술적 사상이나 필수적인 특징을 변경하지 않고서 다른 구체적인 형태로 실시될 수 있다는 것을 이해할 수 있을 것이다. 그러므로 이상에서 기술한 실시예들은 모든 면에서 예시적인 것이며 한정적이 아닌 것으로 이해해야만 한다. 본 발명의 범위는 상기 상세한 설명보다는 후술하는 특허청구의 범위에 의하여 나타내어지며, 특허청구의 범위의 의미 및 범위 그리고 그 균등 개념으로부터 도출되는 모든 변경 또는 변형된 형태가 본 발명의 범위에 포함되는 것으로 해석되어야 한다.Those of ordinary skill in the art to which the present invention pertains will understand that the present invention may be embodied in other specific forms without changing the technical spirit or essential features thereof. Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive. The scope of the present invention is indicated by the claims to be described later rather than the above detailed description, and all changes or modifications derived from the meaning and scope of the claims and their equivalent concepts are included in the scope of the present invention. should be interpreted
* 부호의 설명 ** Explanation of symbols *
100: 안경 110: 안경테100: glasses 110: glasses frame
111: 림 111a: 상부 몸체111: rim 111a: upper body
111b: 하부 몸체 111c: 고정홈111b: lower body 111c: fixing groove
111d: 밴딩편 112: 브릿지111d: banding piece 112: bridge
113: 엔드피스 113a: 삽입구113: end piece 113a: insertion hole
113b; 안착홈 113c: 관통공113b; seating groove 113c: through hole
114: 와셔 120: 안경다리114: washers 120: temples
121: 결합부 121a: 고정공121: coupling portion 121a: fixed hole
121b: 스토퍼 130: 고정부121b: stopper 130: fixed part

Claims (5)

  1. 안경에 있어서,in glasses,
    한 쌍의 렌즈가 각각 삽입 가능하도록 한 쌍의 림이 구비되고, 상기 림의 각 양측으로 밴딩에 의해 상기 림에 삽입된 렌즈를 고정시키는 밴딩편이 형성된 안경테; 및an eyeglass frame provided with a pair of rims so that a pair of lenses can be inserted, respectively, and a banding piece for fixing the lenses inserted into the rim by bending on both sides of the rim; and
    상기 안경테의 양측 후방으로 각각 회동 가능하게 결합된 안경다리;를 포함하는 렌즈 교체형 안경.Lens replacement glasses comprising a; temples that are respectively rotatably coupled to both sides of the rear of the spectacle frame.
  2. 제 1항에 있어서,The method of claim 1,
    상기 림은,The rim is
    상부 몸체 및 하부 몸체로 구비되고,It is provided with an upper body and a lower body,
    상기 상부 몸체 및 하부 몸체의 서로 마주보는 단부가 서로 일정거리 이격된 상태로 상기 밴딩편에 의해 연결된 것을 특징으로 하는 렌즈 교체형 안경.Interchangeable lens glasses, characterized in that the opposite ends of the upper body and the lower body are connected by the bending piece in a state spaced apart from each other by a predetermined distance.
  3. 제 2항에 있어서,3. The method of claim 2,
    상기 안경테는,The glasses frame,
    상기 한 쌍의 림의 사이를 연결하도록 구비된 브릿지가 상기 상부 몸체에 일체로 형성되고,A bridge provided to connect between the pair of rims is integrally formed with the upper body,
    상기 한 상의 림의 각 외측에 상기 안경다리가 결합되도록 구비된 엔드피스가 일체로 형성되며,End pieces provided so that the temples are coupled to each outside of the rim of the upper garment are integrally formed,
    상기 하부 몸체가 상기 밴딩편의 밴딩에 의해 가변되어 상기 렌즈를 고정시키는 것을 특징으로 하는 렌즈 교체형 안경.Interchangeable lens glasses, characterized in that the lower body is changed by bending of the bending piece to fix the lens.
  4. 제 1항에 있어서,The method of claim 1,
    상기 안경테의 양측에는 각 후방으로 밴딩되고, 각 단부에 측 방향으로 관통된 삽입구가 형성되며, 상하 방향으로 상기 삽입구를 관통하는 관통공이 형성된 엔드피스가 일체로 형성되고,On both sides of the spectacle frame, each end piece is formed integrally with an end piece that is bent backward, an insertion hole penetrating in the lateral direction is formed at each end, and a through hole penetrating the insertion hole in the vertical direction,
    상기 안경다리의 각 전방에는 상기 삽입구에 각각 회동 가능하게 삽입되며, 상하 방향으로 상기 관통공과 마주보는 위치에 고정공이 형성된 결합부가 일체로 형성되고,Each front of the temple is rotatably inserted into the insertion hole, respectively, and a coupling part having a fixing hole formed at a position facing the through hole in the vertical direction is integrally formed,
    상기 관통공 및 고정공을 통해 상기 엔드피스에 상기 결합부를 고정시키는 고정부가 구비된 것을 특징으로 하는 렌즈 교체형 안경.Lens replaceable glasses, characterized in that provided with a fixing portion for fixing the coupling portion to the end piece through the through hole and the fixing hole.
  5. 제 4항에 있어서,5. The method of claim 4,
    상기 삽입구의 내측 하단에는 와셔가 배치되도록 안착홈이 형성되고,A seating groove is formed at an inner lower end of the insertion hole so that a washer is disposed,
    상기 와셔는 상기 고정부가 관통되도록 형성된 것을 특징으로 하는 렌즈 교체형 안경.The washer is interchangeable lens glasses, characterized in that the fixing portion is formed to pass through.
PCT/KR2020/006484 2020-05-15 2020-05-18 Lens-replaceable glasses WO2021230407A1 (en)

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KR1020200058216A KR102375436B1 (en) 2020-05-15 2020-05-15 Glasses with interchangeable lenses

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5270743A (en) * 1991-01-17 1993-12-14 Silhouette International Gesellschaft Mbh Eyeglass frame
KR200418474Y1 (en) * 2006-02-22 2006-06-12 오상택 angyeongtereul hwieoseo renjeureul Gyochehal su issneun kkiumteul
KR20090062235A (en) * 2007-12-12 2009-06-17 박성일 Glasses that replace is available that use silicone and leg of glasses that use this
KR20160046503A (en) * 2014-10-21 2016-04-29 박희조 Connection structure of the material, plastic material and metallic glasses leg Glasses
KR20180028153A (en) * 2016-09-08 2018-03-16 이상윤 The connection structure of the frames and temples

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200350239Y1 (en) 2004-01-13 2004-05-13 이휘재 Glasses capable of exchange
KR20110004077U (en) 2009-10-19 2011-04-27 신호석 A glasses structure possible lens change
KR101584209B1 (en) 2013-12-18 2016-01-11 주식회사 반도옵티칼 Interchangeable lens eyeglasses
KR101729043B1 (en) 2016-04-25 2017-05-02 정병재 Glasses frame for easily replacing lens

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5270743A (en) * 1991-01-17 1993-12-14 Silhouette International Gesellschaft Mbh Eyeglass frame
KR200418474Y1 (en) * 2006-02-22 2006-06-12 오상택 angyeongtereul hwieoseo renjeureul Gyochehal su issneun kkiumteul
KR20090062235A (en) * 2007-12-12 2009-06-17 박성일 Glasses that replace is available that use silicone and leg of glasses that use this
KR20160046503A (en) * 2014-10-21 2016-04-29 박희조 Connection structure of the material, plastic material and metallic glasses leg Glasses
KR20180028153A (en) * 2016-09-08 2018-03-16 이상윤 The connection structure of the frames and temples

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