KR200279326Y1 - The spring hinge for spectacles - Google Patents
The spring hinge for spectacles Download PDFInfo
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- KR200279326Y1 KR200279326Y1 KR2020020009815U KR20020009815U KR200279326Y1 KR 200279326 Y1 KR200279326 Y1 KR 200279326Y1 KR 2020020009815 U KR2020020009815 U KR 2020020009815U KR 20020009815 U KR20020009815 U KR 20020009815U KR 200279326 Y1 KR200279326 Y1 KR 200279326Y1
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Abstract
본 고안은 안경용 스프링 힌지에 관한 것이며 스프링 힌지의 구조를 간단히 하여 부품제조와 조립을 간편히 할 수 있도록 한 안경용 스프링 힌지를 제공함에 목적이 있다.The present invention relates to a spring hinge for eyeglasses and to provide a spring hinge for eyeglasses to simplify the structure of the spring hinge to facilitate the manufacture and assembly of parts.
이에 본 고안은 지지몸통, 판스프링, 작동간, 고정간, 힌지나사의 결합으로 구성되고 지지몸통에는 저부에 요홈과 요홈 상부 선단에는 걸림홈을 형성하고 판스프링의 전후는 축봉으로 하고 중앙에는 지그재그 형태의 굴곡부를 형성하며 작동간은 중앙의 지지판에는 판스프링 삽입공간과 후부중앙의 상부에는 지지요홈과 전방측에 지지부를 구비하여서 된 구성이다.The present invention is composed of a support body, a leaf spring, operation, fixing, hinge screw combination, the support body forms a recess groove at the bottom and the upper end of the groove at the bottom, and the front and rear of the leaf spring as a shaft and zigzag in the center It is formed by forming a bent portion of the shape and the operation between the plate spring insertion space in the center of the support plate and the support groove in the upper portion of the rear center and the support on the front side.
이와 같은 본 고안은 판스프링을 작동간에 조립하고 판스프링의 전방 축봉을 지지몸통의 걸림홈에 지지되도록 하여 조립하며 동작동간을 고정간의 작동간 삽입홈에 끼워 힌지나사로 결합하여 제조하게 되므로 구조가 간단하여 부품의 제조가 용이하고 조립이 간편하여 사용이 편리한 안경용 스프링힌지를 제공하게 된다.The present invention assembles the leaf spring between the operation and the front shaft of the leaf spring to be supported by the engaging groove of the support body to assemble the assembly between the operation between the insertion groove between the fixed groove between the fixed screw to make the structure is simple It is easy to manufacture parts and easy to assemble provides a convenient spring hinge for glasses.
Description
본 고안은 안경용 스프링힌지에 관한 것이며 스프링 힌지의 구조를 간단히 하여 부품제조와 조립을 간편히 할 수 있도록 한 것이다.The present invention relates to a spring hinge for glasses and to simplify the structure of the spring hinge to simplify the manufacturing and assembly of parts.
금속으로 구성되는 안경테는 렌즈테와 안경다리를 힌지(경첩)로 연결하여 구성되고 안경다리를 접고 펼때 자동복귀력을 갖도록 하기 위하여는 지지몸통에서 작동간이 출몰되도록 한 스프링 힌지를 사용하게 된다.Eyeglass frame made of metal is configured by connecting the lens frame and the leg with a hinge (hinges), and to have an automatic return force when folding and unfolding the eyeglass frame is to use a spring hinge so that the operation between the support body.
이에 사용되는 스프링 힌지는 대체적으로 작동간 후부에 축을 형성하여 지지몸통과 결합고정되는 부싱 또는 걸림구와 스프링을 차례로 끼워 축의 끝부에 단턱을 형성하여 1차 조립하여 구성한 작동간을 지지몸통에 형성된 삽지홈에 삽입하고 작동간이 끼워진 부품이 부싱일 때에는 핀으로 부싱을 지지몸통에 고정시키거나 부싱 외면의 홈에 지지몸통을 내향으로 돌기를 돌설시켜 부싱을 고정하고, 걸림구인 경우에는 지지몸통의 삽지홈 일측에 걸림홈을 형성하여 걸림구가 동 걸림홈에서 고정이 이루어지게 하여 2차 조립하고 동 작동간을 고정간의 작동간 삽지홈에 끼워 힌지나사로 결합하여 3차 조립으로 구성된다.Spring hinge is generally used to form a shaft at the rear end of the operation between the bushings or latching and engaging the support body and the spring is inserted into the end of the shaft to form a step in the first step of the insertion groove formed in the support body If the part inserted into the operation section is a bushing, fix the bushing to the support body with a pin or fix the bushing by protruding the support body inwardly into the groove on the outer surface of the bushing. It is composed of the 3rd assembly by forming the locking groove in the locking hole so that the locking hole is fixed in the locking groove, and the second operation is combined with the hinge screw inserted into the insertion groove between the fixed operation.
이와 같은 스프링 힌지는 작동간에서 부싱 또는 걸림구, 스프링이 끼워져 부품이 1차 조립된 다음 지지몸통에서 2차 조립으로 구성되고, 작동간을 고정간의 작동간 삽입홈에 끼워 힌지로 3차 조립으로 제조되므로서 부품의 제조공정과 조립공정으로 인하여 구조가 복잡해지고 제조와 조립이 불편한 결점이 있어 왔다.This spring hinge consists of a secondary assembly in the supporting body after the parts are first assembled by inserting a bushing or a latch and a spring between the operation, and the operation is inserted into the insertion groove between the operation between the fixed and the third assembly. Due to the manufacturing process, the manufacturing process and assembly process of the parts has a complex structure and has a disadvantage inconvenient manufacturing and assembly.
이에 본 고안은 종래의 제반결점을 해소하고 작동간과 형상기억합금 또는 탄성이 강한 경질소재로 구성되는 판스프링과 지지몸통을 1차 조립하고 1차 조립된 작동간을 고정간의 작동간 삽입홈에 끼워 힌지나사로 2차조립하므로서 제조될 수 있도록 하여 구조를 간단히 하고 부품의 제조와 조립을 간단히 할 수 있는 안경용스프링 힌지를 제공함에 목적이 있다.Therefore, the present invention eliminates all the conventional drawbacks and assembles the spring and the support body, which is composed of between the operation and the shape memory alloy or a hard material with strong elasticity, and inserts the first assembled operation into the insertion groove between the fixed operation. The object of the present invention is to provide a spring hinge for eyeglasses that can be manufactured by secondary assembly with a hinge screw to simplify the structure and simplify the manufacture and assembly of parts.
도1은 본 고안의 분해사시도1 is an exploded perspective view of the present invention
도2는 본 고안의 조립된 종단면도Figure 2 is an assembled longitudinal cross-sectional view of the present invention
도3은 본 고안의 실시상태도Figure 3 is an embodiment of the present invention
※ 도면의 주요부분에 대한 부호설명※ Explanation of Codes on Major Parts of Drawings
1 : 지지몸통 2 : 판스프링1: support body 2: leaf spring
2a,2b : 축봉 3 : 작동간2a, 2b: shaft 3: between operation
3a : 지지판 4 : 고정간3a: support plate 4: fixed rod
5 : 힌지나사 10 : 요홈5: hinge screw 10: groove
11 : 걸림홈 20 : 굴곡부11: hanging groove 20: bend
30 : 판스프링 삽입공간 31 : 지지요홈30: leaf spring insertion space 31: support groove
32 : 지지부32: support part
본 고안은 지지몸통(1), 판스프링(2), 작동간(3), 고정간(4), 힌지나사(5)의 결합으로 구성되고 지지몸통(1)에는 길이방향으로 저부가 개방되는 요홈(10)과 요홈(10) 상부 선단에는 걸림홈(11)을 형성하고, 판스프링(2)은 전후의 선단은 축봉(2a)(2b)으로 하고 상하 지그재그 상태의 굴곡부(20)를 형성하고, 작동간(3)은 중앙의 지지판(3a)에는 판스프링 삽입공간(30)을, 후방 상부에는 판스프링 후부축봉(2b)의 지지요홈(31)을, 전방측에는 판스프링 전방부 축봉(2a)의 지지부(32)를 형성하여 구성된다.The present invention consists of a combination of the support body (1), the leaf spring (2), the operating interval (3), the fixed interval (4), the hinge screw (5) and the groove in which the bottom is opened in the longitudinal direction in the support body (1) (10) and the upper end of the groove 10 to form a locking groove (11), the front and rear ends of the leaf spring (2) (2a) (2b) and the up and down zigzag bent portion 20 is formed In the operation period 3, the leaf spring insertion space 30 is provided in the center support plate 3a, the support groove 31 of the leaf spring rear shaft bar 2b is provided at the rear upper portion, and the leaf spring front shaft is formed at the front side. It is comprised by forming the support part 32 of 2a).
도면중 미설명부호 50은 작동간 삽입홈, 51은 렌즈테 지지간, 52는 안경다리, a와 a′는 지지부, b는 벽면부를 표시한 것이다.In the drawings, reference numeral 50 denotes an insertion groove between operations, 51 denotes a lens frame support, 52 denotes a pair of glasses, a and a 'a support portion, and b denotes a wall portion.
이와 같은 본 고안은 작동간(3)의 중앙 지지판(3a)에 형성되는 판스프링 삽입공간(30)에 판스프링(2)의 굴곡부(20)를 끼우고 후부축봉(2b)을 작동간(3)의 지지요홈(31)에 압입시켜 고정시킨 다음 지지몸통(1)의 요홈(10)에 끼우면서 판스프링(2)의 선단축봉(2a)을 지지몸통(1)의 걸림홈(11)에 고정되도록 삽입하여 1차로 로 조립하고 동 작동간(3)을 고정간(4)의 작동간 삽입홈(50)에 끼워 힌지나사(5)로 2차 조립하여 완성된다.The present invention as described above inserts the bent portion 20 of the leaf spring (2) in the leaf spring insertion space (30) formed in the central support plate (3a) of the operating rod (3) and the rear shaft rod (2b) between the operation ( 3) by pressing into the support groove 31 of the support groove (31) and then fitted in the groove 10 of the support body (1) while holding the tip shaft bar (2a) of the leaf spring (2) the locking groove (11) of the support body (1) 1) to be fixed to the first assembly, and the assembly (3) is completed by secondary assembly with the hinge screw (5) is inserted into the insertion groove (50) between the operation of the fixed interval (4).
이와 같은 본 고안의 스프링 힌지는 도3과 같이 렌즈테 지지간(51)의 내벽에 고정간(4)을 용착 고정하고, 지지몸통(1)은 안경다리(52)의 선단 내벽에 용착 고정하여 사용하게 되고, 안경다리(52)를 접거나 펴게 되면 스프링 힌지의 힌지나사(5)를 중심으로 하여 지지몸통(1)의 선단 벽면부(b)가 고정간(4)의 전후 지지부(a)(a′)로 위치가 이동이 이루어지면서 접거나 펴지게 되며 지지몸통(1)의 선단 벽면부(b)는 이동과정에서 작동간(3)은 출몰하게 되므로서 판스프링(2)에는 탄성이 형성되어 일정위치에 이르면 자동으로 접혀지고 펼쳐지는 기능을 갖게 된다.As described above, the spring hinge of the present invention welds and fixes the fixed section 4 to the inner wall of the lens frame support section 51, and the support body 1 is welded and fixed to the inner wall of the tip of the spectacles 52. When the pair of eyeglasses 52 are folded or extended, the front wall portion (b) of the support body (1) is the front and rear support portions (a) of the support body (1) around the hinge screw (5) of the spring hinge. As the position is moved to (a '), the front wall portion (b) of the support body (1) is folded or unfolded, and the moving spring (3) is indented during the movement, so that the leaf spring (2) has elasticity. It is formed and has a function of automatically folding and unfolding when reaching a certain position.
즉, 지지몸통(1)에서 작동간(3)이 전방으로 신장되면(돌출되면) 판스프링(2)의 전방푹봉(2a)은 지지몸통(1)의 걸림홈(11)에 지지된 상태에서 판스프링(2)의 후부축봉(2b)은 작동간(3) 후부의 지지요홈(31)에 고정된 상태에서 작동간(3)과 함께 전진되면서 판스프링(2)의 굴곡부(20)에서 압축되어 원상 복귀력이 형성되면서 지지몸통(1)의 방향이 위치에 이르면 자동으로 안경다리(52)가 펼쳐지거나 접혀지게 되는 것이다.That is, when the operating section 3 in the support body 1 extends forward (protrudes), the front hooked rod 2a of the leaf spring 2 is supported by the locking groove 11 of the support body 1. The rear axle 2b of the leaf spring 2 is advanced in the bent portion 20 of the leaf spring 2 while being advanced together with the movement shaft 3 in a state of being fixed to the support recess 31 at the rear of the movement shaft 3. When the direction of the support body 1 reaches a position by being compressed and the original return force is formed, the glasses legs 52 are automatically unfolded or folded.
이 때 판스프링(2)의 굴곡부(20)는 작동간(3)의 지지판(3a)의 판스프링 삽입공간(30)에서 압축과 탄발이 이루어지면서 탄성력을 갖게 되고 작동간(3)의 지지부(32)가 판스프링(2)의 선단축봉(2a)의 굴곡지점에서 지지하게 되어 작동간(3)은 지지몸통(1)에서 일정한 탄력을 갖게 되면서 출몰기능을 갖게 된다.At this time, the bent portion 20 of the leaf spring 2 has an elastic force while compression and shot are made in the leaf spring insertion space 30 of the support plate 3a of the operation section 3, and the support portion of the operation section 3 ( 32 is supported at the bending point of the tip shaft bar (2a) of the leaf spring (2) the operating period (3) has a certain elasticity in the support body (1) and has a haunting function.
또 본 고안에 사용되는 판스프링(2)은 형상기억합금이나 탄성이 강한 경질 소재를 이용하게 되면 판스프링(2)의 탄성력을 일정하게 할 수 있게 되고 제조가 용이하게 된다.In addition, the plate spring (2) used in the present invention is to use a shape memory alloy or a hard material having a strong elasticity can be made constant the elastic force of the leaf spring (2) and easy to manufacture.
이와 같은 본 고안은 지지몸통, 판스프링, 작동간, 고정간, 힌지나사의 결합으로 스프링 힌지가 완성되므로 부품의 제조가 간편하고 구조가 간단하여 조립이 용이하고 사용이 편리하게 되는 것이다.The present invention is a spring hinge is completed by the support body, the leaf spring, between the operation, between the fixed, the hinge screw is completed, the production of parts is simple and the structure is simple, easy to assemble and convenient to use.
따라서 이상과 같은 본 고안은 안경용 스프링 힌지의 부품제조와 조립이 간편하고 사용이 편리하여 널리 실용화할 수 있는 유용한 고안이다.Therefore, the present invention as described above is a useful design that can be widely used to manufacture and assemble parts of the spring hinge for eyeglasses and are convenient to use.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020020009815U KR200279326Y1 (en) | 2002-04-02 | 2002-04-02 | The spring hinge for spectacles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020020009815U KR200279326Y1 (en) | 2002-04-02 | 2002-04-02 | The spring hinge for spectacles |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020020017915A Division KR20020031145A (en) | 2002-04-02 | 2002-04-02 | The spring hinge for spectacles |
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| KR200279326Y1 true KR200279326Y1 (en) | 2002-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR2020020009815U Expired - Fee Related KR200279326Y1 (en) | 2002-04-02 | 2002-04-02 | The spring hinge for spectacles |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200467457Y1 (en) | 2013-03-27 | 2013-06-19 | 서재문 | Eyeglass temples elasticity structure |
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2002
- 2002-04-02 KR KR2020020009815U patent/KR200279326Y1/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200467457Y1 (en) | 2013-03-27 | 2013-06-19 | 서재문 | Eyeglass temples elasticity structure |
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