KR200335442Y1 - expension and contraction regulating structure of the spectacle bow - Google Patents

expension and contraction regulating structure of the spectacle bow Download PDF

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Publication number
KR200335442Y1
KR200335442Y1 KR20030027837U KR20030027837U KR200335442Y1 KR 200335442 Y1 KR200335442 Y1 KR 200335442Y1 KR 20030027837 U KR20030027837 U KR 20030027837U KR 20030027837 U KR20030027837 U KR 20030027837U KR 200335442 Y1 KR200335442 Y1 KR 200335442Y1
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tip
leg member
elastic
eyeglass
eyeglass leg
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KR20030027837U
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Korean (ko)
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조상순
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조상순
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    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00Constructions of non-optical parts
    • G02C5/14Side-members
    • G02C5/143Side-members having special ear pieces
    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00Constructions of non-optical parts
    • G02C5/14Side-members
    • G02C5/20Side-members adjustable, e.g. telescopic

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

Abstract

본 고안은 안경다리의 신축조절구조에 관한 것이다.The present invention relates to a stretch control structure of the glasses legs.

구성의 특징으로는 금속제 안경다리부재와 합성수지재로 된 팁이 서로 결합되어 신축 조절되도록 된 통상의 안경다리에 있어서, 안경다리부재는 다리의 끝단 중앙부에 탄성요부를 형성하여 상기 탄성요부를 중심으로 상하부에 걸림돌부를 가진 탄성편이 일체로 형성되게 하고, 상기 안경다리부재 끝에 결합되는 합성수지제 팁은 상기 다리부재 끝이 삽입설치되어 신축조절되도록 내부에 관통구멍을 형성하되, 구멍의 선단내경에는 상기 탄성편의 걸림돌부가 걸려 잡아당기더라도 빠지지 않으면서 안경다리의 신축조절은 원활하게 이루어 지도록 구성한 것이다.A characteristic feature of the constitution is that in a conventional eyeglass leg, in which a metal eyeglass member and a tip made of a synthetic resin are coupled to each other to be stretched and adjusted, the eyeglass leg member forms an elastic recess at a central portion of the end of the leg to focus on the elastic recess. An elastic piece having a locking protrusion is formed integrally with the upper and lower parts, and the synthetic resin tip coupled to the end of the eyeglass leg member forms a through hole therein so that the end of the leg member is installed and stretched. It is configured to smoothly adjust the expansion and contraction of the glasses legs without being caught even if the hanging protrusion is caught.

이와 같은 구성의 본 고안에 따르면, 안경다리부재를 합성수지제 팁에 결합시킬 때 탄성요부와 탄성편이 유기적으로 작용하여 안경다리부재와 팁의 조립을 매우 신속 정확하게 할 수 있게 되어 조립성이 극대화되고, 사용 중에 쉽게 분해되지 않아 내구성과 신뢰성이 극대화 되며 팁의 외관이 단정하여 상품성이 크게 향상되는 등의 효과가 있다.According to the present invention of such a configuration, when the eyeglass leg member is coupled to the synthetic resin tip, the elastic recess portion and the elastic piece are organically acted so that the assembly of the eyeglass leg member and the tip can be performed very quickly and accurately, thereby maximizing the assembly. It is not easily disassembled during use, maximizing durability and reliability, and the appearance of the tip is neat, which greatly improves the merchandise.

Description

안경다리의 신축조절구조{expension and contraction regulating structure of the spectacle bow}Expansion and contraction regulating structure of the spectacle bow}

본 고안은 안경다리의 신축조절구조에 관한 것으로, 특히, 안경다리부재와 팁의 조립이 매우 신속간편하게 이루어지게 하여 조립성을 증대시키고, 외관이 깔끔하면서도 사용 중 분해되는 등의 결함을 예방할 수 있게 한 것이다.The present invention relates to a telescopic adjustment structure of the eyeglass legs, in particular, the assembly of the eyeglass leg member and the tip is made very quickly and easily to increase the assembly, and to prevent the defects such as disassembly during use and clean appearance. It is.

주지된 바와 같이 돋보기 등과 같이 필요에 따라 착용하게 되는 안경은 부피가 작아야만 휴대가 간편하게 이루어지게 되는데, 통상 안경은 구조적 특성상 크기및 부피를 줄이는 데는 한계가 따르게 된다.As is well known, glasses to be worn as needed, such as a magnifying glass is easy to carry only when the volume is small, the glasses usually have a limit in reducing the size and volume due to the structural characteristics.

따라서 근자에 와서는 안경다리의 구성을 신축조절이 이루어지게 끔 구성하여 착용시에는 다리 길이를 늘려 착용하고, 착용하지 않고 휴대하고자 할 때는 안경다리의 길이를 줄여 휴대 및 보관이 가급적 용이하게 이루어지게 구성한 것들이선보이고 있으며, 이러한 구성을 가진 안경으로 선등록된 실용신안등록 제 제256546호를 예로 들 수 있다.Therefore, in recent years, the configuration of the glasses legs is designed to be stretched and controlled so that the length of the legs is worn when worn, and the length of the glasses legs is reduced when carrying without wearing so that the carrying and storage is as easy as possible. Configurations are shown, and Utility Model Registration No. 256546, which is pre-registered as glasses having such a configuration, is exemplified.

상기 선등록 고안은 다리의 구성이 금속제로 된 안경다리부재와 함성수지제로 된 팁이 한조를 이루고 있으며, 상기 안경다리부재의 끝단 내측면에 걸림돌기를, 그리고 팁에는 삽입구멍과 함께 내 측면 길이방향으로 장방형의 안내구멍을 형성하여, 다리부재를 팁에 삽입시키고자 할 때는 팁에 열을 가한 상태에서 어느정도 물렁물렁해졌을 때 팁을 밀어 끼운 뒤 팁이 냉각되면 안경다리부재끝에 형성된 걸림돌기가 팁의 내측면에 형성된 장방형의 구멍에 끼워진 상태에서 장방형의 구멍길이만큼 신축이 이루어지도록 구성되어 있다.The pre-registration design consists of a pair of glasses leg member made of metal and a tip made of a resinous resin, and a locking protrusion on the inner surface of the end of the glass leg member, and an insertion hole at the tip of the inner side in the longitudinal direction. When you want to insert a rectangular guide hole, and insert the leg member into the tip, push the tip when the tip is softened with the heat applied to the tip. It is comprised so that expansion and contraction may be made by the length of a rectangular hole in the state fitted in the rectangular hole formed in the inner side surface.

그러나 상기한 선등록 고안은 다음과 같은 문제점이 필연적으로 야기된다.However, the above-described preliminary design inevitably causes the following problems.

즉, 안경다리부재의 끝단 내측면에 걸림돌기를 돌출형성시킨 구성이기에 팁에 삽입되기가 어려워 팁의 선단에 열을 가한 뒤 삽입시켜야 함으로서 조립이 매우 번거롭고 불편한 폐단이 따를 수 밖에 없고, 또, 팁을 사출성형하는 과정에서 팁의 일측면에 길이방향의 안내구멍이 형성되게끔 하기 위해서는 금형구조가 복잡해지게 되어 조립성 저하와 금형비 상승으로 인한 제조원가가 과다하게 드는 등의 폐단이 따른다는 것이다.That is, since it is difficult to be inserted into the tip because it is configured to protrude the locking projections on the inner surface of the end of the glass leg member, it must be inserted after applying heat to the tip of the tip, which is very cumbersome and inconvenient to follow. In the injection molding process, in order to allow the longitudinal guide holes to be formed on one side of the tip, the mold structure becomes complicated, resulting in excessive manufacturing costs due to deterioration of assembly and an increase in mold cost.

또한, 상기한 선등록고안은 팁의 일측면에 장방형의 안내구멍이 형성되어 있음에 따라 팁의 외관이 깔끔하지 못하고 이에따라 외관이 단정하지 못한 폐단도 따랐다.In addition, the pre-registration proposal has a rectangular guide hole formed on one side of the tip, so that the appearance of the tip is not neat and accordingly, the appearance is not neat.

따라서 본 고안은 상기한 종래의 제반문제점을 감안하여 안출된 것으로서, 특히, 안경다리부재와 팁의 조립이 매우 용이하게 이루어지게 함과 동시에 일단 조립되면 쉽게 분해되지 않게 하여 안경다리 신축에 따른 신뢰성을 극대화시키고, 팁의 외관이 단정하게 유지되게 하려는데 고안의 목적이 있는 것이다.Therefore, the present invention has been devised in view of the above-mentioned conventional problems, and in particular, the assembling of the eyeglass leg member and the tip is made very easy and at the same time, it is not easily disassembled once assembled to increase the reliability of the eyeglass leg expansion. The purpose of the design is to maximize and keep the tip neat.

도 1은 본 고안의 요부 분해사시도로서 안경다리부재와 팁을 분해한 상태를 나타낸 것임.Figure 1 is an exploded perspective view of the main portion of the present invention showing a state in which the disassembled glasses leg member and the tip.

도 2는 본 고안의 안경다리부재와 팁이 조립된 상태를 나타낸 단면도.Figure 2 is a cross-sectional view showing a state in which the eyeglass leg member and the tip of the present invention assembled.

금속제 안경다리부재와 합성수지재로 된 팁이 서로 결합되어 신축 조절되도록 된 통상의 안경다리에 있어서,In a conventional eyeglass leg, which is made of a metal leg and a tip made of a synthetic resin is stretched and adjusted to each other,

금속재로 된 안경다리부재(1)는 다리부재의 끝단에 탄성요부(11)를 중심으로 상하부에 탄성편(12)(12')이 형성되게 하되, 상기 탄성편(12)(12')에는 팁(2)의 신축조절구멍(21)에 삽입시 부하가 최소화되도록 경사면 또는 만곡면으로 형성하여서된 삽입유도부(13)와, 팁(2)에 삽입된 후 분해되지 않게 끔 작용하는 걸림턱(14)을 형성하여 구성하고,Glasses leg member (1) made of metal is to be formed in the upper and lower elastic pieces 12, 12 'around the elastic recess 11 at the end of the leg member, the elastic pieces 12, 12' Insertion guide 13 formed by the inclined surface or curved surface to minimize the load when inserted into the elastic control hole 21 of the tip (2), and the locking jaw to work so as not to disassemble after being inserted into the tip (2) 14) form and configure,

상기 안경다리부재(1) 끝에 결합되는 합성수지제 팁(2)에는 안경다리부재(1)가 삽입되어 신축조절되도록 내부에 신축조절구멍(21)을 형성하되, 상기 신축조절구멍(21)의 선단 내경에는 상기 탄성편(12)(12')의 걸림턱(14)이 걸려 잡아당기더라도 빠지지 않도록 걸림단턱(22)을 형성하여서 된 것이다.Synthetic resin tip (2) coupled to the end of the eyeglass leg member (1) is provided with a telescopic adjustment hole (21) therein so that the eyeglass leg member (1) is inserted and stretched, the tip of the elastic control hole (21) The inner diameter is to form the locking step jaw 22 so as not to fall even if the locking jaw 14 of the elastic piece 12, 12 'is caught.

이와 같이 구성된 본 고안의 안경다리(10)는 안경다리부재(1) 끝에 상하 두개의 탄성편(12)(12')과 함께 상기 두개의 탄성편(12)(12')사이에 탄성요부(11)를 형성함으로서, 탄성편(12)(12')의 탄성력이 매우 원활하게 작용하게 되는 데다가 탄성편(12)(12')의 끝단에 형성된 삽입유도부(13)가 경사면, 또는 만곡면으로 이루어져 있어 이를 팁(2)에 삽입시킬 때 삽입유도부(13)와 탄성요부(11)의 유기적인 작용에 의해 매우 원활하게 삽입고정되게 되며, 일단 상기 탄성편(12)(12')이 팁(2)에 삽입된 뒤에는 안경다리부재(1)가 팁(2) 내부에 형성된 신축조절구멍(21)의 길이만큼 안경다리(10)의 신축이 이루어질 수 있게 되고, 또, 안경다리부재(1)에 형성된 걸림턱(14)이 팁(2)의 신축조절구멍(21) 내부에 형성된 걸림단턱(22)에 의해 제어됨에 따라 사용중 분해되는 등의 결함이 해소되는 것이다.The glasses leg 10 of the present invention configured as described above has an elastic recess portion between the two elastic pieces 12 and 12 'together with the upper and lower two elastic pieces 12 and 12' at the end of the glasses leg member 1. 11, the elastic force of the elastic pieces 12, 12 'is very smoothly applied, and the insertion guide portion 13 formed at the ends of the elastic pieces 12, 12' is inclined or curved surface. When it is inserted into the tip (2) it is very smoothly inserted and fixed by the organic action of the insertion guide portion 13 and the elastic recess 11, the elastic piece 12, 12 'once the tip ( After the insertion into 2), the eyeglass leg member 1 can be made to expand and contract the eyeglass leg 10 by the length of the telescopic adjustment hole 21 formed in the tip 2, and the eyeglass leg member 1 Defects such as disassembly during use are eliminated as the locking jaw 14 formed at the upper end is controlled by the locking step 22 formed inside the elastic adjusting hole 21 of the tip 2. It is.

또한, 본 고안은 안경다리부재(1) 끝에 형성된 탄성편(12)(12') 및 걸림턱(14)이 팁(2)에 삽입되어 신축조절구멍(21) 내부 선단의 걸림단턱(22)에 걸리도록 구성한 것으로 외부에서 볼 때는 내부가 전혀 보이지 않아 외관이 매우 깔끔하게 유지되는 특징이 따른다.In addition, according to the present invention, the elastic piece 12, 12 'and the locking jaw 14 formed at the end of the eyeglass leg member 1 are inserted into the tip 2 so that the locking step 22 of the inner end of the elastic adjustment hole 21 is inserted. It is configured to hang on the outside, and when viewed from the outside, the inside is not seen at all, which keeps the appearance very neat.

상술한 바와 같이 본 고안은 안경다리부재(1) 끝단에 탄성요부(11)와 함께 탄성편(12)(12')을 형성한 구성임으로 팁(2)과의 조립이 매우 신속간편하게 이루어지게되어 조립성이 극대화되는 효과가 따르고, 또, 일단 조립되면 쉽게 분해되지 않아 신뢰성을 높일 수 있음은 물론, 외관이 단정한 등의 효과가 따르는 매우 유용한 고안인 것이다.As described above, the present invention is configured to form the elastic pieces 12 and 12 'together with the elastic recesses 11 at the end of the glasses leg member 1, so that the assembly with the tip 2 can be made very quickly and easily. The effect of maximizing the assembly, and, once assembled, is not easily disassembled to increase reliability, as well as the appearance is neat and very useful design.

Claims (1)

금속제 안경다리부재와 합성수지재로 된 팁이 서로 결합되어 신축 조절되도록 된 통상의 안경다리에 있어서,In a conventional eyeglass leg, which is made of a metal leg and a tip made of a synthetic resin is stretched and adjusted to each other, 금속재로 된 안경다리부재(1)는 다리부재의 끝단에 탄성요부(11)를 중심으로 상하부에 탄성편(12)(12')이 형성되게 하되, 상기 탄성편(12)(12')에는 팁(2)의 신축조절구멍(21)에 삽입시 부하가 최소화되도록 경사면 또는 만곡면으로 형성하여서된 삽입유도부(13)와, 팁(2)에 삽입된 후 분해되지 않게 끔 작용하는 걸림턱(14)을 형성하여 구성하고,Glasses leg member (1) made of metal is to be formed in the upper and lower elastic pieces 12, 12 'around the elastic recess 11 at the end of the leg member, the elastic pieces 12, 12' Insertion guide 13 formed by the inclined surface or curved surface to minimize the load when inserted into the elastic control hole 21 of the tip (2), and the locking jaw to work so as not to disassemble after being inserted into the tip (2) 14) form and configure, 상기 안경다리부재(1) 끝에 결합되는 합성수지제 팁(2)에는 안경다리부재(1)가 삽입되어 신축조절되도록 내부에 신축조절구멍(21)을 형성하되, 상기 신축조절구멍(21)의 선단 내경에는 상기 탄성편(12)(12')의 걸림턱(14)이 걸려 잡아당기더라도 빠지지 않도록 걸림단턱(22)을 형성하여서 됨을 특징으로 하는 안경다리의 신축조절구조.Synthetic resin tip (2) coupled to the end of the eyeglass leg member (1) is provided with a telescopic adjustment hole (21) therein so that the eyeglass leg member (1) is inserted and stretched, the tip of the elastic control hole (21) The inner and outer sides of the elastic jaw (12) (12 ′) of the elastic adjustment structure of the glasses leg characterized in that the locking step (22) is formed so as not to fall even if the catching jaw (14).
KR20030027837U 2003-08-29 2003-08-29 expension and contraction regulating structure of the spectacle bow KR200335442Y1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009128637A2 (en) * 2008-04-18 2009-10-22 Park Young Hwa Frame for eyeglasses with interchangeable arms
KR200447407Y1 (en) * 2008-01-02 2010-01-21 명 일 김 Removable structure of spectacle temples

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200447407Y1 (en) * 2008-01-02 2010-01-21 명 일 김 Removable structure of spectacle temples
WO2009128637A2 (en) * 2008-04-18 2009-10-22 Park Young Hwa Frame for eyeglasses with interchangeable arms
WO2009128637A3 (en) * 2008-04-18 2010-01-14 Park Young Hwa Frame for eyeglasses with interchangeable arms

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