KR200186367Y1 - Length regulatory structure of the bows - Google Patents
Length regulatory structure of the bows Download PDFInfo
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- KR200186367Y1 KR200186367Y1 KR2020000001188U KR20000001188U KR200186367Y1 KR 200186367 Y1 KR200186367 Y1 KR 200186367Y1 KR 2020000001188 U KR2020000001188 U KR 2020000001188U KR 20000001188 U KR20000001188 U KR 20000001188U KR 200186367 Y1 KR200186367 Y1 KR 200186367Y1
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- glasses
- earrings
- earring
- metal
- leg
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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
- G02C5/14—Side-members
- G02C5/143—Side-members having special ear pieces
-
- 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
- G02C5/14—Side-members
- G02C5/20—Side-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 길이조절구조에 관한 것으로,The present invention relates to a length adjusting structure of the glasses legs,
귀걸이는 후미가 폐쇠된 한정된 길이의 사각구멍으로 형성하고 상기 사각구멍에 삽입고정되면서 안경다리도 삽입가능하게 끔 형성한 금속사각관과 금속캡을 별도부품으로 형성하여,The earring is formed of a rectangular hole of a limited length with the tail closed and formed of a metal square tube and a metal cap formed into a separate part to be inserted into the square hole and to be able to insert a pair of glasses,
제일 먼저, 금속캡과 금속사각관을 안경다리에 끼우고, 이어서 안경다리 끝단부를 가압하여 이탈방지돌부를 형성한뒤, 사출형성된 귀걸이를 안경다리 끝부분을 통하여 삽입시키되, 귀걸이의 사각구멍선단에 금속사각관을 억지끼움 또는 열을 가하여 귀걸이의 사각구멍선단부를 확장시킨후 삽입고정시키고, 이어서 미리 안경다리에 끼워놓은 금속캡을 귀걸이 선단에 끼워 고정시킴으로써,First, insert the metal cap and the metal square tube on the glasses leg, and then press the end of the glasses leg to form a separation prevention protrusion, and insert the injection-shaped earrings through the ends of the glasses leg, the end of the square hole of the earring By inserting the metal square tube by force or heat, the square hole tip of the earring is expanded and inserted, and then fixed by inserting the metal cap, which was previously inserted into the glasses leg, on the tip of the earring.
안경다리의 길이 조절시 귀걸이에 작용하는 힘이 다소 과다하게 작용하더라도 귀걸이가 이탈되거나 파손되는등의 폐단이 일소되게 한 것임.Even if the force acting on the earrings is slightly excessive when the length of the glasses is adjusted, the discontinuities such as the earrings dropping or breaking are eliminated.
Description
본 고안은 안경다리의 길이조절구조에 관한 것으로, 좀 더 구체적으로는 사용자의 체형에 따라 다리의 길이조절이 매우 용이하면서, 휴대 또는 보관시에는 안경다리 길이를 최소화시킬 수 있게 하여 휴대.보관이 용이하게 이루어지게 한 통상의 안경다리에 있어서, 다리길이조절부의 조립성 증대와 내구성 증대를 이룰 수 있게 하기 위한 것이다.The present invention relates to a structure for adjusting the length of the glasses legs, and more specifically, the length of the legs is very easy to adjust according to the user's body shape, and when carrying or storing, it is possible to minimize the length of the glasses legs. In the conventional glasses leg made easy, it is to be able to achieve an increase in the assembly and durability of the leg length adjustment portion.
도 1에서 보는 바와 같이 종래 안경다리의 길이조절구조를 살펴보면, 합성수지로 귀에 거는 부분(이하 '귀걸이' 라고 함)을 사출성형하되,Looking at the length adjusting structure of the conventional eyeglass legs as shown in Figure 1, while injection molding a part (hereinafter referred to as 'earrings') to the ear with synthetic resin,
귀걸이(2)부분 중앙부에 선단내부에 걸림턱(11)을 형성한 관통구멍(12)을 형성하고, 이를 안경다리(1) 끝부분을 통하여 삽입시킨뒤 안경다리 끝부분을 가압확장시켜 안경다리로부터 귀걸이(2)가 빠지지 않도록 한 후, 귀걸이(2) 후미에 금속캡(13)을 씌워 마무리 완성하였던 것이다.The through-hole 12 having the hooking jaw 11 formed on the inner end of the earring 2 is formed at the center portion of the earring, and is inserted through the end of the eyeglass leg 1, and the end of the eyeglass leg is pressurized to expand the eyeglass leg. After the earrings 2 were prevented from falling out, the metal cap 13 was put on the rear end of the earrings 2 to complete the finish.
그러나 위와 같은 종래의 안경다리 길이조절구조는 다음과 같은 문제점이 따를수 밖에 없었던 것이다.However, the conventional leg length adjustment structure as described above had to follow the following problems.
즉, 안경을 착용하기 위해 다리 길이를 늘리려 할 때는 귀걸이(2)를 안경다리(1)로 부터 적당히 잡아 빼어, 귀걸이(2)가 안경다리(1)로 부터 빠진 만큼 안경다리 길이가 늘어나게 하는데, 귀걸이를 잡아 빼는 과정에서 다소 과다한 힘이 작용하였을 때는 귀걸이의 관통구멍(12) 선단에 형성된 걸림턱(11)이 쉽게 마모 또는 파손되면서 안경다리로 부터 귀걸이가 이탈하게 되고, 또 반대로 안경 사용후 휴대 및 보관하기 위해 귀걸이(12)를 밀어 넣을때 힘이 과다하게 작용할 경우는 금속캡(13)이 분리되어 버리는등의 폐단이 따랐던 것이다.That is, when trying to increase the length of the legs to wear glasses, the earrings (2) are appropriately pulled out of the glasses legs (1), and the length of the glasses legs increases as much as the earrings (2) are removed from the glasses legs (1), When some excessive force is applied in the process of pulling out the earring, the jaw 11 formed at the tip of the through hole 12 of the earring is easily worn or damaged, and the earring is detached from the leg of the eyeglass. And when the force acts excessively when the earring 12 is pushed in for storage, the closing of the metal cap 13 is followed.
따라서 안경다리의 길이조절시 귀걸이가 파손되거나 분리 또는 분해되어 문제점을 해결하기 위한 구조의 개선이 매우 시급한 과제라 아니할 수 없는 것이다.Therefore, the improvement of the structure to solve the problem that the earrings are broken or separated or disassembled when adjusting the length of the glasses legs is very urgent problem.
본 고안은 전술한 종래의 제반 문제점을 해결하기 위해 고안된 것으로,The present invention is designed to solve the above-mentioned conventional problems,
특히, 귀걸이는 후미가 폐쇄된 한정된 깊이의 사각구멍으로 형성하고,In particular, the earrings are formed into square holes of limited depth with the tail closed,
상기 사각구멍에 삽입고정되면서 안경다리도 삽입가능하게 끔 형성한 금속사각관과 금속캡을 별도부품으로 형성하여,The metal square tube and the metal cap formed to be inserted into the square hole and to be able to insert the glasses legs as separate parts,
제일 먼저 금속캡과 금속사각관을 안경다리에 끼우고, 이어서 안경다리 끝단부를 가압하여 이탈방지돌부를 형성한뒤, 사출성형된 귀걸이를 안경다리 끝부분을 통하여 삽입시키되, 귀걸이의 사각구멍 선단에 금속사각관을 억지끼움 또는 열을 가하여 귀걸이의 사각구멍 선단부를 확장시킨 후 삽입고정시키고, 이어서 미리 안경다리에 끼워놓은 금속캡을 귀걸이 선단에 끼워고정시킴으로써,First, insert the metal cap and the square tube on the glasses leg, and then press the end of the glasses leg to form a breakaway prevention protrusion, and insert the injection molded earrings through the ends of the glasses leg, By inserting the metal square tube by force or heat, the tip of the square hole of the earrings is expanded and then inserted and fixed.Then, the metal cap, which is previously inserted into the glasses leg, is fixed to the tip of the earring,
안경다리의 길이조절시 귀걸이에 작용하는 힘이 다소 과다하게 작용하더라도 귀걸이가 이탈되거나 파손되는 등의 폐단이 일소되게 하는데 그 목적이 있는 것이다.Even if the force acting on the earrings is slightly excessive when the length of the glasses is adjusted, the purpose is to eliminate the end of the earrings from being broken or broken.
도 1은 종래 안경다리 길이조절구조를 나타낸 요부단면도1 is a main cross-sectional view showing a conventional leg length adjustment structure
도 2는 본 고안의 안경다리 조절구조를 나타낸 요부단면도로서 길이조절상태를 나타낸 것임.Figure 2 is a sectional view showing the length of the main portion showing the leg control structure of the subject innovation.
도 3은 본 고안의 설치상태를 나타낸 안경의 일부사시도Figure 3 is a partial perspective view of the glasses showing the installation state of the present invention
안경다리(1) 끝단부분에 귀에 걸수 있도록 된 귀걸이(2)가 삽입설치되어 귀걸이(2)의 길이조절이 이루어지도록 한 안경다리의 길이 조절구성에 있어서,In the eyeglass leg (1) the end of the spectacles to adjust the length of the earrings (2) is inserted into the earrings (2) to be fitted to the ear in the end adjustment configuration,
귀걸이(2)는 후미가 막혀 있는 한정된 깊이의 사각구멍(3)을 형성하고, 상기 사각구멍(3)에 삽입고정되면서 안경다리(1)도 삽입가능하게 끔 형성한 금속사각관(4)과, 안경다리(1)에 삽입되는 구멍을 가진 금속캡(5)을 별도로 형성하여, 조립시 금속캡(5)과 금속사각관(4)을 안경다리(1)에 먼저 끼운후, 안경다리(1) 끝단부를 가압하여 이탈방지돌부(6)를 형성하고, 이어서 귀걸이(2)의 사각구멍(3)을 안경다리(1) 끝부분을 통하여 삽입시키되, 상기 사각구멍(3)에 금속사각관(4)을 억지끼움 방식이나 또는 열을 이용하여 삽입고정시킨뒤, 금속캡(5)을 귀걸이 선단부에 끼워 고정시켜 구성한 것이다.The earring 2 is formed of a square hole 3 of a limited depth with the rear end closed, and the metal square tube 4 formed to be inserted into the square hole 3 so that the glasses legs 1 can be inserted therein. To form a metal cap (5) having a hole to be inserted into the eyeglass leg (1) separately, the metal cap (5) and the metal square tube (4) when the assembly first put on the eyeglass leg (1), the eyeglass leg ( 1) press the end portion to form a separation preventing protrusion 6, and then insert the square hole 3 of the earring 2 through the end of the eyeglass leg 1, the metal square tube in the square hole (3) (4) is inserted and fixed by using the interference fit method or heat, and then the metal cap (5) is inserted and fixed to the tip of the earrings.
미설명 부호 8은 안경테, 9는 연결구이다.Reference numeral 8 is an eyeglass frame, and 9 is a connector.
이와 같이 구성된 본 고안은 안경다리(1)에 귀걸이(2)를 조립할때, 미리 안경다리(1)에 금속캡(5)과 금속사각관(4)을 순차적으로 끼운후, 안경다리(1) 끝단부를 가압하여 이탈방지돌부(6)가 형성되게 한 다음, 귀걸이(2)의 사각구멍(3)을 안경다리(1) 끝단부로 끼우면서 금속사각관(4)을 사각구멍(3)에 열등을 이용하여 조립고정시키고, 이어서 먼저 끼워져 있는 금속캡(5)을 귀걸이(2) 선단에 끼워 고정시켜 금속사각관(4)이 보이지 않게 끔 구성함으로써, 조립완성하는 것이다.The present invention configured as described above, when assembling the earring (2) to the eyeglasses leg (1), after inserting the metal cap (5) and the metal square tube (4) in advance in the eyeglasses leg (1), the eyeglasses leg (1) Press the end portion so that the separation preventing protrusion 6 is formed, and then the metal square tube 4 is inferior to the square hole 3 while inserting the square hole 3 of the earring 2 into the end of the eyeglass leg 1. Assembling and fixing by using, and then the metal cap (5) that is inserted first is fixed to the tip of the earring (2) by fixing so that the metal square tube (4) is invisible, to complete the assembly.
또, 이렇게 조립완성된 안경다리는 귀걸이(2)를 밀어넣거나 잡아 빼주는 동작에 의해 안경다리(1)이 전체 길이가 조절되는 것이며, 따라서 사용자의 얼굴 크기 또는 머리형태에 따라 자신의 체형에 맞혀 조절 사용할 수 있게 되는 것이다.In addition, the assembly of the finished glasses leg is to adjust the overall length of the glasses leg (1) by pushing or pulling out the earrings (2), according to the user's face size or head shape to adjust It will be available.
또, 귀걸이(2)를 안경다리에 밀어넣거나 잡아빼어 다리길이를 조절하는 과정에서 안경다리(1)에 직접적으로 마찰되는 부분이 금속사각관(4)이기 때문에 합성수지로 된 귀걸이(2)의 마모가 없게 됨은 물론, 금속사각관(4)이 수지에 비하여 내마모성이 뛰어나기 때문에 귀걸이를 자꾸 밀어넣거나 빼더라도 오래도록 안정적으로 사용할 수 있다.In addition, wear and tear of the synthetic earrings (2) because the metal square tube (4) is directly rubbed on the eyeglasses (1) in the process of adjusting the leg length by pushing or pulling the earrings (2) to the eyeglasses Of course, since the metal square tube (4) has excellent wear resistance compared to the resin can be used stably for a long time even if the earrings are pushed in or pulled out.
그리고, 안경다리의 길이를 조절하는 과정에서 다소 과다한 힘이 귀걸이에 작용하더라도 귀걸이(2)에 형성된 사각구멍(3)이 관통되어 있지 않은데다가 금속사각관(4)이 분해되지 않도록 귀걸이에 결합고정되어 있는 상태이므로 분해 또는 파손될 염려가 없고, 이에 따라 내구성과 신뢰성을 극대화시켜줄 수 있게 되는 것이다.In addition, even though some excessive force acts on the earring in the process of adjusting the length of the glasses legs, the square hole 3 formed in the earring 2 does not penetrate and the metal square tube 4 is fixed to the earring so as not to be disassembled. Since there is no fear of disassembly or breakage, it will be able to maximize durability and reliability.
이상 설명한 바와 같이 본 고안은 안경다리의 길이조절구조를 제공함에 있어서,As described above, the present invention provides a structure for adjusting the length of the glasses legs,
귀걸이의 구성을 종래와 달리하고, 조립방법을 개선함으로써, 조립성 증대와 내구성 극대화를 꾀할 수 있도록 하고, 이에 따라 상품성과 신뢰성등을 극대화시킬 수 있는 매우 유용한 고안인 것이다.Unlike the conventional configuration of the earrings, by improving the assembly method, it is possible to increase the assemblability and maximization of durability, and thus is a very useful design that can maximize the merchandise and reliability.
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100703173B1 (en) * | 2006-05-08 | 2007-04-09 | 조신권 | Method of manufacturing the expansible temples of a pair of spectacles |
KR101889357B1 (en) * | 2017-09-20 | 2018-08-17 | (주)휴비딕 | Ion-suppiy apparatus for nano drug delivery of ocular |
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2000
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100703173B1 (en) * | 2006-05-08 | 2007-04-09 | 조신권 | Method of manufacturing the expansible temples of a pair of spectacles |
KR101889357B1 (en) * | 2017-09-20 | 2018-08-17 | (주)휴비딕 | Ion-suppiy apparatus for nano drug delivery of ocular |
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