KR840001895Y1 - Door lock - Google Patents
Door lock Download PDFInfo
- Publication number
- KR840001895Y1 KR840001895Y1 KR2019820006920U KR820006920U KR840001895Y1 KR 840001895 Y1 KR840001895 Y1 KR 840001895Y1 KR 2019820006920 U KR2019820006920 U KR 2019820006920U KR 820006920 U KR820006920 U KR 820006920U KR 840001895 Y1 KR840001895 Y1 KR 840001895Y1
- Authority
- KR
- South Korea
- Prior art keywords
- inner cylinder
- cylinder
- groove
- rear end
- lock
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
- E05B27/0003—Details
- E05B27/0017—Tumblers or pins
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/04—Spring arrangements in locks
- E05B2015/0431—Modifying spring characteristic or tension
Landscapes
- Patch Boards (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 분해 사시도.1 is an exploded perspective view of the present invention.
제2도는 본 고안의 조립상태 정면도.2 is a front view of the assembled state of the present invention.
제3도는 본 고안의 내통 단면도.3 is a cross-sectional view of the inner cylinder of the present invention.
제4,5,6도는 본 고안의 작동 상태도.4, 5, 6 is an operating state of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 외통 2,6 : 통공1: external cylinder 2,6: through hole
3 : 요홈 4 : 내통3: groove 4: inner tube
7 : 삽입홈 14 : 록크편7: insertion groove 14: lock piece
15 : 돌기부 16 : 스프링15: projection 16: spring
12 : 회동구 13 : 요부12: Hoedong-gu 13: main part
본 고안은 후단에 도어 개폐용 회동편을 설치한 내통을 외통 내에 삽입하고 그 사이에 출몰핀과 작동핀을 탄동설치하여 내통 즉, 도어를 록크시키고 있다가, 제규격의 열쇠로서 작동핀을 일치시켜 내통을 180°회전시키면 도어의 록크가 해제되는 것에 있어서, 내통의 몸체 내부에 걸림턱을 가진 록크편을 탄동 설치하되 그 걸림턱이 외통의 요홈 내에 위치하여 작동핀과 함께 2중으로 내통을 록크시키고 있다가, 도어의 록킹을 해제하기 위하여는 작동핀을 일치시킴과 동시에 록크편을 밀어 외통의 요홈에서 그 걸림턱을 이탈시켜야만 내통이 회전하도록 하므로서, 실린더정의 보안효과를 더욱 높일 수 있는 도어 개폐용 실린더정의 보조 록킹장치에 관한 것이다.The present invention inserts the inner cylinder with the door opening and closing member at the rear end into the outer cylinder, and the inner pin, ie the door, is locked by installing the spout pin and the actuating pin in between. When the inner cylinder is rotated 180 ° to unlock the door, install a lock piece with a locking jaw inside the body of the inner cylinder, and the locking jaw is located in the groove of the outer cylinder to double lock the inner cylinder with the operation pin. In order to release the locking of the door, the operation pins must be matched and the locking piece must be pushed to release the locking jaw from the groove of the outer cylinder so that the inner cylinder rotates, opening and closing the door to increase the security effect of the cylinder tablet. It relates to a secondary locking device for a cylinder.
종래의 도어 개폐용 실린더정을 보면 외통 몸체로부터 내통의 열쇠 삽입부까지 수개의 통공을 형성하여 각통공마다 작동핀과 출몰핀을 차례로 삽입하고 이에 스프링을 탄설하므로서 후단에 도어 개폐용 회동편을 부착한 내통을 록크시키도록 하였는데, 이는 제규격의 열쇠 뿐만 아니라 임의로 제작한 쇠막 대편등을 내통의 삽입부에 집어 넣고 각 작동핀을 알맞게 밀어내 통과 일치시키기만 하면 내통이 회전하면서 이와 함께 회동편이 회동하여 도어의 록크가 해제되는 결점 때문에 도어 개폐용 실린더정의 보안효과에 대한 신뢰도가 감소되어 소비자들로부터의 외면과 종래보다 진보된 록크장치를 요구하게 되었다.According to the conventional cylinder for opening and closing the door, several openings are formed from the outer cylinder body to the key insertion portion of the inner cylinder, and the operation pin and the landing pin are inserted in each hole in turn, and springs are attached thereto, and the rotating opening for opening and closing the door is attached to the rear end. One inner cylinder was to be locked, which is not only the key of the standard but also a randomly made iron film, etc., inserted into the insert of the inner cylinder, and each of the operation pins was pushed in to match the passage. Due to the defect that the lock of the door is released, the reliability of the security effect of the cylinder opening and closing the door is reduced, so that the outer surface from consumers and the more advanced lock device than the conventional.
따라서 본 고안은 종래의 위와 같은 결점을 해결하고저 내통내에 돌기를 가진 록크편을 삽입하고 이를 스프링으로 탄동 설치하되 록크편이 외통 후단에 형성한 요홈 내에 위치토록 하므로서, 열쇠를 삽입하여 작동핀을 일치시킴과 동시에 그 후단으로 록크편을 밀어 올려 돌기가 요홈 내에서 이탈토록 하여야만 내통이 회전하여 록크가 해제되도록 보조 록킹장치를 설치한 것으로 이를 첨부된 도면에 의해 상세히 설명하면 다음과 같다.Therefore, the present invention solves the above-mentioned drawbacks of the prior art and inserts the lock piece with the protrusion in the inner cylinder, and installs it with a spring, so that the lock piece is positioned in the groove formed at the rear end of the outer cylinder, so that the operation pin is matched by inserting the key. At the same time, the auxiliary locking device is installed so that the inner cylinder rotates and the lock is released only when the protrusion is pushed out of the recess to simultaneously release the lock. The detailed description will be made with reference to the accompanying drawings.
즉, 몸체 내부에 열쇠 삽입부(5)를 형성한 내통(4)을 외통(1) 내에 삽입하되 외통(1)의 몸체로부터 내통(4)의 열쇠 삽입부(5)까지 일체로 통공(2)(6)을 천공하여 이에 작동핀(8)과 출몰핀(9)을 삽입 이를 스프링(10)으로 탄설하여 록크되도록 하며, 외통(1)의 후단으로 돌출된 내통(4)의 후단부에 회동구(12)로서 회동편(11)을 고정 설치한 통상의 것에 있어서, 열쇠 삽입부(5)에 연해서 내통(4) 후방에 삽입홈(7)을 형성하고 외통(1)의 후단부에 요홈(3)을 형성한 다음, 양측에 돌기부(15)를 형성한 록크편(14)을 내통(4)의 삽입홈(7)내에 삽입하여 그 돌기부(15)가 외통(1)의 요홈(3) 내에 위치하면서 정지되도록 한후, 록크편(14)과 그 후방의 회동편(11) 사이에 스프링( 16)을 탄설하며, 회동구(12)의 개구연에는 요홈(3)과 대향위치에 각각 요부(13)를 형성하여서 된 것으로 도면중 미설명부호 17은 열쇠, 18은 내통(4) 후단에 회동구(12)를 체결하기 위한 볼트이다.That is, the inner cylinder 4 having the key inserting portion 5 formed therein is inserted into the outer cylinder 1, but the through hole 2 is integrally formed from the body of the outer cylinder 1 to the key inserting portion 5 of the inner cylinder 4. (6) is drilled into the operating pin (8) and the retracting pin (9) inserted into the spring 10 to lock it, and to the rear end of the inner cylinder (4) protruding to the rear end of the outer cylinder (1) In the ordinary thing in which the rotating piece 11 was fixedly installed as the rotation hole 12, the insertion groove 7 is formed in the back of the inner cylinder 4 in connection with the key insertion part 5, and is formed in the rear end of the outer cylinder 1 After the grooves 3 are formed, the lock pieces 14 having the projections 15 formed on both sides are inserted into the insertion grooves 7 of the inner cylinder 4 so that the protrusions 15 are formed in the grooves of the outer cylinder 1. 3) After being stopped while being positioned in the inside, spring 16 is interposed between the lock piece 14 and the rotating piece 11 behind it, and the opening edge of the rotating hole 12 is located at a position opposite to the groove 3 in the opening. In the drawing, each of which forms the recess 13 Reference numeral 17 is a key, 18 is a bolt for fastening the Eastern time 12 to the rear end of the inner barrel (4).
이와같이 구성된 본 고안의 작동 상태를 보면, 제 규격의 열쇠(17)를 내통(4)의 삽입부(5)에 밀어 넣으면 그 일측에 형성한 요철부에 의해 각각의 작동핀(8)이 밀어올려져 이들의 후단이 내통(4)의 외주면과 일치되면서 동시에 열쇠(17) 후단은 록크편(14)을 밀어올려 그 양측의 돌기부(15)가 외통(1)의 요홈(3)내에서 이탈하여 회동구(13)의 요부(13) 내로 삽입되므로서(도면 제4,5도 참조), 열쇠(17)를 180°돌리면 내통(4)이 회전시 그 후단에 고정 설치한 회동편(11)도 함께 회동하여 도어(도시하지 않음)가 열리도록 한 것이다(도면 제6도 참조).In the operation state of the present invention configured as described above, when the key 17 of the standard is pushed into the insertion portion 5 of the inner cylinder 4, the respective operation pins 8 are pushed up by the uneven portion formed on one side thereof. At the same time, the rear end thereof coincides with the outer circumferential surface of the inner cylinder 4, and at the same time, the rear end of the key 17 pushes the lock piece 14 so that the protrusions 15 on both sides thereof are separated from the groove 3 of the outer cylinder 1 Rotating piece 11 fixedly installed at the rear end of the inner cylinder 4 when the key 17 is rotated 180 degrees while being inserted into the recess 13 of the rotating hole 13 (see FIGS. 4 and 5). Also, the door (not shown) is opened to rotate together (see FIG. 6).
이와같이 작동하는 본 고안은 삽입부(5)내로 그 선단이 돌출된 다수의 작동핀 (8)을 밀어올려 그 후단을 내통(4)의 외주연과 일치시킴과 동시에 록크편(14)을 밀어올려 그 돌기부(15)를 요홈(3)에서 이탈시켜야만 내통(4)이 회동하도록 하였기 때문에, 내통(4)에 유사한 열쇠나 쇠막대를 삽에한다해도 우선은 작동핀(8)의 높이를 일치시키도 어려울 뿐만 아니라 그 길이를 정확하게 마추어야만 록크편(14)이 밀려 록크가 해제되도록 하였기 때문에, 종래의것 보다 보안효과 및 기밀성을 더한층 높여 도어정에 대한 신뢰도를 더욱 높일 수 있는 효과가 있다.The present invention operating in this manner pushes the plurality of actuating pins 8 protruding from the tip into the inserting portion 5 to coincide the rear end with the outer periphery of the inner barrel 4 and simultaneously pushes the lock piece 14 up. Since the inner cylinder 4 is rotated only when the protrusion 15 is removed from the groove 3, even if a similar key or an iron rod is inserted into the inner cylinder 4, the height of the operating pin 8 can be matched. Not only is it difficult, but because the lock piece 14 is pushed to release the lock only when the length is precisely corrected, there is an effect of further increasing the security effect and confidentiality than the conventional one and further increasing the reliability of the door.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019820006920U KR840001895Y1 (en) | 1982-09-01 | 1982-09-01 | Door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019820006920U KR840001895Y1 (en) | 1982-09-01 | 1982-09-01 | Door lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR840001629U KR840001629U (en) | 1984-05-17 |
| KR840001895Y1 true KR840001895Y1 (en) | 1984-09-26 |
Family
ID=72147447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019820006920U KR840001895Y1 (en) | 1982-09-01 | 1982-09-01 | Door lock |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR840001895Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100633549B1 (en) * | 2005-01-07 | 2006-10-13 | 최오성 | Locker Device |
| KR100633548B1 (en) * | 2005-01-07 | 2006-10-13 | 최오성 | Locker Device |
-
1982
- 1982-09-01 KR KR2019820006920U patent/KR840001895Y1/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100633549B1 (en) * | 2005-01-07 | 2006-10-13 | 최오성 | Locker Device |
| KR100633548B1 (en) * | 2005-01-07 | 2006-10-13 | 최오성 | Locker Device |
Also Published As
| Publication number | Publication date |
|---|---|
| KR840001629U (en) | 1984-05-17 |
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