KR800000588Y1 - Corner connector for door sash - Google Patents
Corner connector for door sash Download PDFInfo
- Publication number
- KR800000588Y1 KR800000588Y1 KR7901886U KR790001886U KR800000588Y1 KR 800000588 Y1 KR800000588 Y1 KR 800000588Y1 KR 7901886 U KR7901886 U KR 7901886U KR 790001886 U KR790001886 U KR 790001886U KR 800000588 Y1 KR800000588 Y1 KR 800000588Y1
- Authority
- KR
- South Korea
- Prior art keywords
- connector
- metal core
- corner connector
- core
- door sash
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
- E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
- E06B3/9647—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces the connecting piece being part of or otherwise linked to the window or door fittings
- E06B3/9648—Mitre joints
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 일부 파절 사시도.1 is a partially broken perspective view of the present invention.
제2도는 제1도의 A-A'선 단면도.2 is a cross-sectional view taken along the line AA ′ of FIG. 1.
제3도는 본 고안의 단면도로써 모서리에 삽입된 상태도이다.3 is a state diagram inserted in the corner as a cross-sectional view of the present invention.
본 고안은 알루미늄제로된 창문의 모서리에 삽섭되는 "L"형 연결구의 개량고안에 관한 것으로 연결구의 몸체 양측표면에서 내부의 금속제 보강심까지 동일깊이의 요입홈을 형성하여, 내부의 금속심판이 요입홈내부로 노출되게 하고 금속심판 자체에는 수개의 통공을 뚫어 매입사출한 것인데, 본 고안의 목적은 사출작업시에 금속심판을 정확한 중심에 매립 유지시킬 수 있고, 외부에서 보아 신속하게 금속심의 유무를 판단할 수 있도록하여 소비자를 보호할 수 있게하고 합성수지와 심체가 완강히 결합된 연결구가 되게한 것이다.The present invention relates to a retrofit of an "L" type connector inserted into the corner of an aluminum window, and forms a recess of equal depth from both sides of the body of the connector to the internal metal reinforcement core. It is exposed to the inside of the mouth groove, and the metal core itself is made by inserting several holes. The purpose of the present invention is to keep the metal core embedded in the correct center during the injection work, and to see the presence of the metal core quickly from the outside. By making judgments, consumers can be protected and the resin and the core become a tightly coupled connector.
종래의 모서리 연결구는 금속단일체로 되어 있었기 때문에 표면산화가 용이하여 수명이 짧고 가격이 비싼 결점이 있었으며, 합성수지로 된 것은 내부에 철심을 올바르게 매설하기 어려운 결점이 있었고, 소비자가 볼때 합성수지제의 내부에 철심 유무를 확인할 수 없어 기만당하기 쉬운등의 결점이 있었던 것이다.Conventional corner connectors have shortcomings due to their easy surface oxidation because they are made of metal monoliths, and have shortcomings of high cost, and synthetic resins have the disadvantages of not properly embedding iron cores inside. There was a flaw, such as being unable to confirm the iron core and being prone to deception.
본 고안은 위와같은 종래의 결점을 시정하기 위하여 안출한 것으로 첨부된 도면에 의거 상세히 설명하면 다음과 같다.The present invention has been devised to correct the above-described drawbacks and will be described in detail with reference to the accompanying drawings.
알루미늄제로 된 문틀(4), (4')의 모서리 접합공에 삽입되는 "L"형 연결구(1)를 합성수지제로 만들어 내부에 금속심을 매설함에 있어서, "L"형 금속심판(2)에 수개의 통공(2')을 뚫어 합성수지제 몸체(1)의 가운데에 매립하고 연결구의 양측 표면에 금속제 심판(2)까지 수개의 요입홈(3), (3')을 형성한 구조이다.The "L" type connector (1), which is inserted into the corner joints of the door frames (4) and (4 ') made of aluminum, is made of synthetic resin, and the metal core is embedded therein. Two holes 2 'are embedded in the center of the synthetic resin body 1, and several recessed grooves 3 and 3' are formed on both surfaces of the connector to the metal referees 2 on the surface of the connector.
이와같이 된 본 고안은 연결구(1)의 외면은 합성수지제이기 때문에 표면의 탄력성이 금속제보다 강하여서 문틀의 결합공속에 끼워 넣으면 문틀내면과 탄력있게 결합되어 해이되지 않는 장점이 있고 내부에 매립된 금속심판(2)에는 구멍(2')이 뚫어져서 합성수지제와 결착이 되었으므로 심판(2)과 합성수지가 이완됨이 없는 견고한 연결구를 만들수 있고 합성수지 표면에서 금속심판(2)에 도달되게 요입홈(3), (3')이 형성되어 있어 요입홈을 통해 내부의 보강심(2)을 확인할 수 있기때문에, 소비자가 보강심이 매입된 것을 즉시 알 수 있는 효과가 있으며, 사출시에는 요입홈을 통해 금형의 안내돌기가 투입되어 보강심(2)을 한가운데에서 고정시켜 줄수 있기때문에 합성수지제 연결구의 한가운데에 금속심판(2)을 정확히 매입시켜 강도가 높은 제품을 사출성형할 수 있는 등의 실용적인 장점이 있다.Since the outer surface of the connector 1 is made of synthetic resin, the present invention has the advantage that the elasticity of the surface is stronger than that of the metal, so it is elastically coupled with the inner surface of the door frame and inserted into the joint cavity of the door frame, which does not harm and is embedded in the metal core. (2) Holes (2 ') are formed and bound with synthetic resin, so that the judgment (2) and the synthetic resin can be made without loosening, and the metal core (2) can reach the metal core (2) from the surface of the resin. , (3 ') is formed so that the reinforcement core (2) can be confirmed through the recess groove, so that the consumer can immediately know that the reinforcement core is embedded. Guide protrusions can be inserted to fix the reinforcing core (2) in the middle, so that the metal core (2) is precisely embedded in the middle of the synthetic resin connector so that the product with high strength can be injected. There are practical advantages such as you can.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR7901886U KR800000588Y1 (en) | 1979-04-02 | 1979-04-02 | Corner connector for door sash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR7901886U KR800000588Y1 (en) | 1979-04-02 | 1979-04-02 | Corner connector for door sash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR800000588Y1 true KR800000588Y1 (en) | 1980-05-14 |
Family
ID=19211928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR7901886U KR800000588Y1 (en) | 1979-04-02 | 1979-04-02 | Corner connector for door sash |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR800000588Y1 (en) |
-
1979
- 1979-04-02 KR KR7901886U patent/KR800000588Y1/en active
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