KR940004572Y1 - Gate lock using dc current - Google Patents
Gate lock using dc current Download PDFInfo
- Publication number
- KR940004572Y1 KR940004572Y1 KR2019910014178U KR910014178U KR940004572Y1 KR 940004572 Y1 KR940004572 Y1 KR 940004572Y1 KR 2019910014178 U KR2019910014178 U KR 2019910014178U KR 910014178 U KR910014178 U KR 910014178U KR 940004572 Y1 KR940004572 Y1 KR 940004572Y1
- Authority
- KR
- South Korea
- Prior art keywords
- spring
- locking
- groove
- connection
- current
- Prior art date
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
Landscapes
- Hooks, Suction Cups, And Attachment By Adhesive Means (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 사시도.2 is a perspective view of the present invention.
제3a도, 제3b도는 본 고안의 작동상태 단면도.Figure 3a, Figure 3b is a cross-sectional view of the operating state of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
2 : 작동축 3 : 홈2: working shaft 3: groove
4 : 걸림구 4' : 삽입장홈4: Hanging hole 4 ': Insertion groove
5 : 걸림턱 7 : 연결간5: Jam Jaw 7: Between Connections
8 : 누름구 9 : 잠금쇠8 push button 9: clamp
10 : 돌기 12, 12', 12" : 스프링10: projection 12, 12 ', 12 ": spring
본 고안은 6볼트 정도의 약한 D. C. 전류로 대문을 개폐할 수 있도록 구성된 D. C. 전류용 대문 개폐기에 관한 것이다.The present invention relates to a gate switch for D. C. current configured to open and close the gate with a weak D. C. current of about 6 volts.
종래의 각종 대문 개폐기들은 대부분 A. C 전류를 공급하여 진퇴봉을 직후방으로 당겨 잠금쇠가 후퇴되게 한 것으로 높은 전압을 필요로하여 전력낭비가 많고 누전시 감전 또는 화재의 위험이 있었으며, 스프링에 의하여 진퇴봉을 후퇴하게 하고 진퇴봉 후단에 작동간을 괘지시키며 작동간에 진퇴봉에 의하여 괘해정되는 괘지편을 설치한 것이 있으나 이것은 진퇴봉을 후퇴시키는 스프링의 힘을 이겨낼 정도의 높은 전압이 필요하여 전력소모가 많은 문제점이 있었다.The various gate switches of the prior art mostly supply the current A. C to pull the retreat rods in the immediate direction so that the clasps are retracted. This requires a high voltage, causing a lot of power wastage, and there is a risk of electric shock or fire when a short circuit occurs. The retraction rod is retracted, the retraction rod is interlocked at the rear end of the retreat rod, and the reclining rod is fixed at the retreat rod by the retraction rod, but this requires high voltage to overcome the force of the spring retreating the retraction rod. There was a consuming problem.
본 고안은 이와같은 점을 감안하여 작동축에 형성된 홈에 걸림구가 삽입되도록 본체에 탄력설치하고 연결간을 본체 중간 하부에 잠금쇠에 탄력설치되는 스프링보다 복원력이 약한 스프링에 의하여 탄력설치하며 누름구전방이 잠금쇠에 형성된 돌기에 얹혀지고 후방이 연결간 우측 상부에 얹혀지도록 본체에 축설하여 걸림구에 형성된 걸림턱이 연결간 좌측에 걸린 상태에서 작동축을 후퇴시키면 걸림구가 당겨져 연결간이 걸림턱에서 벗어나게 되고 걸림쇠에 탄력설치된 스프링의 복원력에 의하여 누름구가 연결간 우측을 누르게 되어 연결간을 회동시켜 해정되도록 한 것으로 걸림쇠의 걸림턱이 연결간에서 벗어날 정도의 전력으로 사용할 수 있도록 하여 전력 소모를 줄일 수 있는 것으로 첨부도면에 의거 상세히 설명하면 다음과 같다.In view of this, the present invention is elastically installed in the main body so that the locking hole is inserted into the groove formed in the operating shaft, and the connection is elastically installed by the spring having a weaker restoring force than the spring that is elastically installed in the clamp at the lower part of the main body If the room is placed on the projection formed on the clamp and the rear is placed on the upper right side between the connections, and the working shaft is retracted while the locking jaw formed at the latch is caught on the left side of the connection, the latch is pulled out and the connection is released from the locking step. The pusher presses the right side of the connection by the restoring force of the spring elastically installed on the clamp so that it can be released by rotating the connection. According to the accompanying drawings in detail as follows.
스프링(12)에 의해 탄력설치된 잠금쇠(9)로 괘, 해정되는 대문개폐기에 있어서, 상기 잠금쇠(9)의 돌기(10)에 한쪽끝이 얹혀지고 다른쪽끝이 연결간(7)에 얹혀지게 축착된 누름구(8)와, 상기 스프링(12)보다 탄성력이 약한 스프링(12')에 의해 탄력설치된 연결간(7)과, 상부에 삽입장홈(4')이 형성되고 중간에는 상기 연결간(7)에 걸리는 걸림턱(5)이 형성된 걸림구(4)와, 상기 걸림구(4)를 탄력설치 하는 스프링(12")과, 상기 걸림구(4)의 상부가 삽입되는 홈(3)이 형성되고 상기 삽입장홈(4')을 통해 핀(11)이 끼워진 솔레노이드(1)의 작동축(2)으로 구성된 것이다.In the gate opening and closing of the locking clasp (9) elastically installed by the spring 12, one end is placed on the projection 10 of the clasp 9 and the other end is condensed so as to be placed on the connecting rod (7) The connecting groove 7 is elastically installed by the pusher 8, the spring 12 'weaker than the spring 12, and the insertion groove 4' is formed in the upper portion of the connection ( 7) a locking mouth 4 formed with a locking jaw 5 to be caught, a spring 12 " for elastically installing the locking mouth 4, and a groove 3 into which an upper portion of the locking mouth 4 is inserted. Is formed and consists of the operating shaft (2) of the solenoid (1) in which the pin 11 is fitted through the insertion length groove (4 ').
이와같이 된 본 고안의 걸림구(4)에 형성된 걸림턱(5)이 연결간(7) 좌측을 걸어준 상태에서 대문을 열기 위하여 솔레노이드(1)를 작동시켜 작동축(5)이 후퇴되게 하면 삽입장홈(4')에 끼워진 핀(11)으로 작동축(2)에 결합된 걸림구(4)가 당겨져 연결간(7)의 좌측을 누르고 있던 걸림턱(5)이 연결간(7)에서 벗어나게 된다.If the locking jaw (5) formed in the locking hole (4) of the present invention as described above walks the left side of the connection (7), the solenoid (1) is operated to open the door, and then the operating shaft (5) is retracted. The latch 11 coupled to the actuating shaft 2 is pulled out by the pin 11 inserted into the long groove 4 'so that the latching jaw 5 holding the left side of the connecting rod 7 is released from the connecting rod 7. do.
이렇게 연결관(7)에서 걸럼턱(5)이 벗어나게 되면 잠금쇠(9)에 탄력설치된 스프링(12)의 탄성력이 연결간(7)에 탄력설치된 스프링(12')의 탄성력보다 크기 때문에 잠금쇠(9)가 회동하게 되고 잠금쇠(9)의 돌기(10)에 한쪽끝이 얹혀진 누름구(8)가 회동하여 연결간(7) 우측을 누르게 되며 연결간(7)은 스프링(12')의 복원력과 반대 방향으로 회동하게 되어 대문이 열리게 되는 것으로 이때 스프링(12')는 압축된다.In this way, when the latching jaw (5) is released from the connector (7), because the elastic force of the spring 12 is elastically installed on the clamp 9 is greater than the elastic force of the spring 12 'is elastically installed on the connecting rod (7) (9) ) Is rotated and the pressing hole 8, one end of which is placed on the protrusion 10 of the clamp 9, is rotated and the right side of the connection 7 is pressed, and the connection 7 is connected to the restoring force of the spring 12 '. The door is opened by rotating in the opposite direction, and the spring 12 'is compressed.
이렇게 대문이 열린 상태에서 문을 밀어 닫게 되면 잠금쇠(9)가 반대로 회동되고 이때 잠금쇠(9)의 스프링(12)은 문을 닫는 힘에 의하여 압축되며 연결간(7)은 스프링(12')의 복원력에 의하여 회동하고 이에따라 연결간(7)에 얹혀진 누름구(8)가 원위치로 회동하게 된다. 연결간(7)이 회동되어 걸림구(4)의 걸림턱(5) 하부로 내려가게 되면 걸림구(4) 하부에 탄력설치된 스프링(12")의 복원력에 의하여 걸림구(4)가 회동하여 걸림턱(5)에 연결간(7)이 걸리게 되어 문이 닫힌상태가 유지된다.When the door is pushed to close the door in the open state as described above, the clamp 9 is rotated in reverse. At this time, the spring 12 of the clamp 9 is compressed by the force of closing the door, and the connection 7 is connected to the spring 12 '. Rotation by the restoring force, and accordingly, the pressing hole 8 mounted on the connecting rod 7 rotates to its original position. When the connecting rod 7 is rotated and descends to the lower portion of the locking jaw 5 of the locking hole 4, the locking hole 4 is rotated by the restoring force of the spring 12 ″ elasticly installed at the lower portion of the locking hole 4. The interlocking portion 7 is caught by the locking jaw 5 so that the door is kept closed.
이와같이 본 고안은 작동측(2)에 결합된 걸림구(4)의 걸림턱(5)이 연결간(7)에서 벗어날 수 있을 정도의 전압(약6V)만으로 대문을 개폐할 수 있게 하여 전력 소비를 적게할 수 있는 등의 효과가 있는 유용한 고안인 것이다.In this way, the present invention enables the door to open and close the gate with only a voltage (about 6V) enough to escape from the connection section 7 of the locking jaw 5 coupled to the operating side (2) power consumption It is a useful design that can reduce the effect of such.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910014178U KR940004572Y1 (en) | 1991-08-31 | 1991-08-31 | Gate lock using dc current |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910014178U KR940004572Y1 (en) | 1991-08-31 | 1991-08-31 | Gate lock using dc current |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR930004992U KR930004992U (en) | 1993-03-20 |
| KR940004572Y1 true KR940004572Y1 (en) | 1994-07-11 |
Family
ID=19318695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019910014178U KR940004572Y1 (en) | 1991-08-31 | 1991-08-31 | Gate lock using dc current |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR940004572Y1 (en) |
-
1991
- 1991-08-31 KR KR2019910014178U patent/KR940004572Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR930004992U (en) | 1993-03-20 |
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