KR19990012022U - Outer cover assembly structure of door lock handle - Google Patents
Outer cover assembly structure of door lock handle Download PDFInfo
- Publication number
- KR19990012022U KR19990012022U KR2019970021831U KR19970021831U KR19990012022U KR 19990012022 U KR19990012022 U KR 19990012022U KR 2019970021831 U KR2019970021831 U KR 2019970021831U KR 19970021831 U KR19970021831 U KR 19970021831U KR 19990012022 U KR19990012022 U KR 19990012022U
- Authority
- KR
- South Korea
- Prior art keywords
- outer cover
- door lock
- lock handle
- coupling
- assembly structure
- Prior art date
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- Lock And Its Accessories (AREA)
Abstract
본 고안은 도어록 손잡이의 외측커버 결합구조에 관한 것으로서, 금속재 본체(4)의 외측단부로부터 내측으로 요입된 요입면(6)에 결합공(8)을 형성하고, 외측커버(2)는 합성수지로 수출 성형하되 잠금공(10) 내측 단부를 돌출 형성하여 그 외면에 걸림테(12)와 걸림홈(16)을 빙둘러 형성하고, 상기 걸림테(12)에는 경사진 안내면(18)을 형성한 뒤 그 단부로부터 수개의 절개홈(20)(22)을 형성하여 결합부(24)를 구성하고 상기 결합부(24)를 본체(4)의 결합공(8)에 강제 삽입해줌에 따라 조립되게 하므로서 외측커버(2)를 도어색상이나 실내분위기에 따라 다양한 색상으로 나타내줄 수 있고 또 생산성을 향상시킬 수 있게 되는 것이다.The present invention relates to the outer cover coupling structure of the door lock handle, the coupling hole (8) is formed in the concave indentation surface 6 recessed inward from the outer end of the metal body (4), the outer cover (2) is made of synthetic resin Export-molded but protruding the inner end of the locking hole 10 to form a rim 12 and the engaging groove 16 on the outer surface, the inclined guide surface 18 is formed on the rim 12 After forming several incision grooves (20, 22) from the rear end to form a coupling portion 24 and to be assembled by forcibly inserting the coupling portion 24 into the coupling hole (8) of the main body (4) As a result, the outer cover 2 can be represented in various colors according to the door color or the indoor atmosphere, and the productivity can be improved.
Description
제 1도 : 본 고안의 분해 사시도.1 is an exploded perspective view of the present invention.
제 2도 : 본 고안의 단면 구성도.2 is a cross-sectional configuration of the present invention.
제 3도 : 본 고안 외측커버의 일부를 파절한 사시도.3 is a perspective view of a portion of the outer cover of the present invention broken.
* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
2 : 외측커버4 : 본체2: outer cover 4: body
6 : 요입면8 : 결합공6: recessed surface 8: coupling hole
10 : 잠금공12 : 걸림테10: lock ball 12: hook
14 : 몸체16 : 걸림홈14: body 16: hanging groove
18 : 안내면20, 22 : 절개홈18: guide surface 20, 22: incision groove
24 : 결합부24: coupling part
본 고안은 도어록 손잡이의 외측커버 조립구조에 관한 것으로서, 특히 외측커버의 재질 변화에 따른 미감효과를 얻도록 하면서도 생산력을 향상시켜줄 수 있도록 한 것이다.The present invention relates to the assembly structure of the outer cover of the door lock handle, in particular to improve the productivity while obtaining aesthetic effects of the material change of the outer cover.
종래에 도어록 손잡이는 대부분이 금속재로 된 것으로서 비록 도금이나 코팅을 한다 하더라도 재질자체의 특성상 도어 색상이나 실내분위기에 맞는 질감이나 색상을 기대할 수 없고 또 그중 내측커버는 케이스 단부에 프레싱공정을 통하여 절곡고정토록 하므로서 몸체를 자연석이나 합성수지로 형성하는데 따른 경비만 추가 소요될 뿐 작업공정이 늘어나 생산성이 저하되는 등의 많은 문제점들이 있는 것이었다.Conventionally, the door lock handle is mostly made of metal, and even though plating or coating is performed, it is impossible to expect a texture or color suitable for the door color or the indoor atmosphere due to the nature of the material itself. As a result, only the cost of forming the body from natural stone or synthetic resin was additionally added, and there were many problems such as decreased productivity due to increased work process.
본 고안은 상술한 종래에 문제점들을 해결하기 위하여 외측커버를 합성수지 등으로 성형 제작하여 도어록 색상이나 실내분위기에 따른 다양한 색상변화로 미감효과를 높여주도록 하면서도 본체와의 신속한 조립으로 생산성이 향상되도록 한 외측커버 조립구조를 제공토록 하는데 그 목적이 있다.In order to solve the above-mentioned problems, the present invention is manufactured by molding the outer cover with a synthetic resin or the like to improve productivity by rapidly assembling the main body while improving the aesthetic effect by various color changes according to the door lock color or the indoor atmosphere. The purpose is to provide a cover assembly structure.
상기한 목적달성을 위하여 본 고안은 금속재로 된 본체의 외측에 결합공을 형성하고, 외측커버는 합성수지로 제작하되 그 내측 중앙부에는 탄성을 갖는 결합부를 형성하여 상기 결합부를 결합공에 삽입해줌에 따라 조립되게 한 것으로서 본 고안의 실시예를 첨부된 도면에 따라 상세히 설명하면 다음과 같다.In order to achieve the above object, the present invention forms a coupling hole on the outer side of the main body made of metal, and the outer cover is made of synthetic resin, but the inner central portion forms a coupling portion having elasticity, thereby inserting the coupling portion into the coupling hole. When described in detail according to the accompanying drawings an embodiment of the present invention as to be assembled as follows.
금속재 몸체의 내·외측에 각각 커버를 결합 고정하여서 된 도어록 손잡이에 있어서, 외측커버(2)와의 결합으로 완전한 형태를 이루는 본체(4) 단부로부터 내측으로 절곡 형성하여 그 요입면(6) 중앙에 일정직경을 갖는 결합공(8)을 형성한다.In the door lock handle formed by coupling the cover to the inside and outside of the metal body, respectively, the door lock handle is bent inward from the end of the main body (4), which is completely formed by engagement with the outer cover (2), the center of the recessed surface (6) A coupling hole 8 having a constant diameter is formed.
상기 외측커버(2)는 다양한 색상의 합성수지로 사출 성형하되 중앙의 잠금공(10)의 내측 단부를 약간 돌출 형성하여 그 외측면에 걸림테(12)를 빙둘러 형성하고, 걸림테(12)와 외측커버(2)의 몸체(14) 사이에는 걸림홈(16)을 빙둘러 형성하고 상기 걸림테(12) 외면에는 경사진 안내면(18)을 형성한 뒤 그 단부로부터 수개의 절개홈(20)(22)을 형성하여 상기 절개홈(20)(22)으로 인하여 탄성을 갖는 결합부(24)를 돌출 형성한뒤 상기 결합부(24)를 본체(4)의 결합공(8)에 강제 삽입함에 따라 조립되게 하여서 된 것이다.The outer cover (2) is injection-molded with a synthetic resin of various colors, but slightly protruding the inner end of the locking hole 10 in the center to form a hook frame 12 on its outer surface, the hook frame 12 And a locking groove 16 is formed between the body 14 of the outer cover 2 and the inclined guide surface 18 is formed on the outer surface of the locking frame 12 and several incision grooves 20 are formed from the end thereof. ) 22 to protrude to form a coupling portion 24 having elasticity due to the incision grooves (20, 22) and then forcing the coupling portion 24 to the coupling hole (8) of the main body (4) It is intended to be assembled upon insertion.
미 설명 부호Unexplained sign
(26)은 축관,26 silver shaft,
(28)은 내측커버이다.Reference numeral 28 is an inner cover.
이와 같이 구성된 본 고안은 절개홈(20)(22)으로 인하여 탄성을 갖는 외측커버(2)의 결합부(24)를 몸체(14)의 결합공(8)에 삽입해 줌에따라 걸림테(12)의 안내면(18)에 의해 신속하게 조립되며, 조립후에는 걸림테(12) 내측면으로부터의 걸림에 의해 이탈이 방지되므로 도어록 손잡이로서의 기능은 다할 수 있게 되며, 이는 종전과 같이 축관(26)을 이용하여 잠금뭉치(도시안됨)에 결합 고정하여 사용하면 된다.According to the present invention configured as described above, the coupling part 24 of the outer cover 2 having elasticity is inserted into the coupling hole 8 of the body 14 due to the incision grooves 20 and 22. 12 is quickly assembled by the guide surface 18, and after assembly is prevented from being separated by the hook from the inner surface of the hook frame 12, the function as the door lock handle can be fulfilled, which is the shaft tube 26 as before ) Can be used by fixing it to the bundle (not shown).
따라서 본 고안은 외측커버(2)가 합성수지로 성형 제작되므로 도어 색상이나 실내 분위기에 따른 수요자들의 선택의 폭을 넓혀줄 수 있으면서도 단순히 외측커버(2)의 결합부(24)를 본체(4)의 결합공(8)에 삽입해줌에 따라 조립 완료되므로 생산성이 향상되는 등의 효과를 거둘 수 있게 되는 것이다.Therefore, the present invention, the outer cover (2) is made of synthetic resin, so that the wider choice of users according to the door color or the interior atmosphere, but simply the coupling portion 24 of the outer cover (2) of the main body (4) Since the assembly is completed by inserting into the coupling hole (8) will be able to achieve the effect, such as improved productivity.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970021831U KR19990012022U (en) | 1997-08-06 | 1997-08-06 | Outer cover assembly structure of door lock handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970021831U KR19990012022U (en) | 1997-08-06 | 1997-08-06 | Outer cover assembly structure of door lock handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19990012022U true KR19990012022U (en) | 1999-04-06 |
Family
ID=69688398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019970021831U KR19990012022U (en) | 1997-08-06 | 1997-08-06 | Outer cover assembly structure of door lock handle |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19990012022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200459297Y1 (en) * | 2009-07-23 | 2012-03-22 | 강윤구 | Support holder for door hand |
-
1997
- 1997-08-06 KR KR2019970021831U patent/KR19990012022U/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200459297Y1 (en) * | 2009-07-23 | 2012-03-22 | 강윤구 | Support holder for door hand |
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| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application |