KR880000301Y1 - Opening & closing device of a lock by electromagneti key - Google Patents
Opening & closing device of a lock by electromagneti key Download PDFInfo
- Publication number
- KR880000301Y1 KR880000301Y1 KR2019850006326U KR850006326U KR880000301Y1 KR 880000301 Y1 KR880000301 Y1 KR 880000301Y1 KR 2019850006326 U KR2019850006326 U KR 2019850006326U KR 850006326 U KR850006326 U KR 850006326U KR 880000301 Y1 KR880000301 Y1 KR 880000301Y1
- Authority
- KR
- South Korea
- Prior art keywords
- piece
- retreat
- latch
- fitted
- electromagnet
- 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
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
- E05Y2900/132—Doors
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 구성을 예시한 사시도.1 is a perspective view illustrating the configuration of the present invention.
제2도는 본 고안의 작동상태 예시 정면도.2 is a front view illustrating an operating state of the present invention.
제3도는 동상의 A-A선 단면도.3 is a sectional view taken along the line A-A of the statue.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
3 : 작동편 4 : 진퇴편3: operating piece 4: moving piece
4a : 걸고리부 4b : 후방턱4a: hook part 4b: rear jaw
5 : 걸림쇠 6 : 편심축5: brace 6: eccentric shaft
7 : 축수 8 : 강스프링7: Number of shafts 8: Strong spring
9 : 돌기 10 : 축핀9: protrusion 10: shaft pin
11 : 굴곡유도편 12 : 연결편11: bend induction piece 12: connecting piece
13 : 축핀 14 : 약스프링13: shaft pin 14: weak spring
15 : 밀편15: flake
본 고안은 D. C용 대문 개폐기에 관한 것으로 특히 힘이 약한 D. C전자석으로 개폐할 수 있도록 전체적인 구조를 간단하게 구성하여 염가로 제작이 용이하고 고장의 우려가 없도록한 것이다.The present invention relates to a gate switch for D. C. In particular, the overall structure is simple to open and close with a weak D. C electromagnet, so that it is easy to manufacture at low cost and there is no fear of failure.
종래의 각종 대문 개폐기들은 대부분이 힘이 강한 A. C전자석으로 진퇴봉을 직접 직후방으로 당겨 걸림쇠가 후퇴되도록 한 것이어서 높은 전압을 요구하므로 전력낭비가 많고, 누전시 감전 또는 화재의 위험이 있었으므로 근자에 와서는 이를 계량하기 위하여 진퇴봉을 스프링에 의해 후퇴하게 하고, 그 진퇴봉후단을 작동간 선단이 받쳐주도록 하고, 그 후단은 전자석에 의해 당겨지는 괘지편 선단으로 받쳐주고 있다가 전자석이 작동할때 괘지편을 당기면 작동간의 괘지상태가 풀리면서 그 선단에 걸려있던 진퇴봉의 괘지상태가 풀려 해정되도륵 한 복잡한 구조로 되어있으며, 이것 역시 진퇴봉을 후퇴시키는 강한 스프링의 힘을 이겨낼 수 있는 정도의 전자석을 사용하여야 하므로 전력소모가 많이 되었다.Since the various gate switches of the related art are mostly strong A. C electromagnets, they pull the retreat rods directly to the immediate direction so that the clasps are retracted, requiring a high voltage. In order to measure this, the retreat rod is retracted by a spring to measure it, and the end of the retreat rod is supported by the tip between the operation, and the rear end is supported by the ruled piece tip pulled by the electromagnet, and the electromagnet operates. When you pull the hanging piece at the time, the hanging state between the operation is released and the hanging state on the tip is released, and it is a complicated structure that can be released. This also can overcome the force of the strong spring that retracts the falling bar. Power consumption has been increased because of the use of electromagnets.
본 고안에서는 이상과 같은 종래에 구조가 복잡한 것을 간소화하면서 D. C 6볼트 정도의 약한 전력으로도 사용이 가능하도록 개량 안출한 것이다.In the present invention, while simplifying the complicated structure of the prior art as described above, it is designed to be used even with a weak power of about D.C 6 volts.
즉, 전자석에 약한 흡인력으로 작동간을 동작되게 하되, 그 작동간은 약간의 유격을 가진 상태에서 자력으로 갑자기 동작될 때 그 충격으로 관절식 괘지봉의 관절부분을 굽혀지도록 함으로서 관절부가 후퇴하고, 따라서 괘정구의 편심축에 걸린 스프링 힘으로 괘정구가 회동되면서 해정되도록 간단히 구성한 것이다.That is, the operation between the operation of the electromagnet with a weak suction force, but the operation between the operation of the articulation of the articulated rod is bent by the impact when it is suddenly operated by magnetic force in the state with a slight play, so It is simply configured so that the ruler is released as it is rotated by the spring force on the eccentric shaft of the ruler.
이를 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.This will be described in detail with reference to the accompanying drawings.
전자석(1)의 철심(2)이 흡인될때 작동편(3)이 밀리면서 진퇴편(4)으로 걸림쇠 (5)가 반회동되게 하부를 당겨 대문이 열리게 함에 있어서, 걸림쇠(5) 후단 상부의 편심축(6)을 축수(7)에 끼워 설치하고, 그 일측에는 강스프링(8)을 걸어 걸림쇠(5) 하부가 후퇴할 수 있게 하고, 진퇴편(4) 선단 걸고리부(4a)는 걸림쇠(5) 하부의 돌기(9)를 당길수 있게 걸고, 그 후단은 축핀(10)에 축지된 굴곡유도편(11)과 연결핀(12)으로 연결한다. 작동편(3)은 진퇴편(4)과 교차방향으로 설치하되 하단은 약스프링(14)이 끼워진 축핀(13)으로 지지시켜 선단이 항상 전자석 철심(2) 후단에 접하도록 설치하며, 중간부의 받침돌기(3a)는 진퇴편(4)의 후방턱(4b)를 받쳐주며, 작동편(3)의 하부에는 전방으로 밀편(15)을 설치하여 진퇴편(4)과 약간의 간격(X)을 두고 근접되게 돌설하여 작동편(3)이 철심(2)에 밀려 후퇴시 밀편(15)이 내측으로 이동하면서 진퇴편(4)을 급격히 쳐서 밀어 굴곡유도편(11)과 진퇴편(4)이 연결된 굴곡부가 내측으로 굴곡되면서 후퇴되도록 한 것이다.When the iron core 2 of the electromagnet 1 is attracted, the operating piece 3 is pushed down so that the door is opened by pulling the lower part so that the latch 5 is semi-rotated by the retreat piece 4, so that the upper part of the upper part of the rear end of the latch 5 The eccentric shaft 6 is inserted into the shaft 7, and the steel spring 8 is hooked to one side thereof so that the lower portion of the latch 5 can be retracted. (5) Hook the lower projection (9) to be pulled, the rear end is connected to the bending guide piece 11 and the connection pin 12 axially axial pin 10. The operating piece (3) is installed in the cross direction with the advancing piece (4), but the lower end is supported by the shaft pin (13) fitted with the weak spring (14) so that the tip is always installed in contact with the rear end of the electromagnet iron core (2), The supporting protrusion 3a supports the rear jaw 4b of the advancing piece 4, and the lower piece of the operating piece 3 is provided with the pushing piece 15 forwardly so that a slight distance (X) from the advancing piece 4 is provided. When the working piece (3) is pushed by the iron core (2) to retreat and the retraction piece (4) is moved inward, the pushing piece (4) is sharply pushed against the bending guide piece (11) and the retreating piece (4). The connected bent portion is to be retracted while bending inward.
이상과 같은 본 고안 개폐기의 작동상태는 다음과 같다.The operation state of the subject innovation switch as described above is as follows.
즉, 걸림쇠(5)의 선단부 걸림홈(17)에 괘지고리(16)가 걸려있는 상태에서 대문을 열기위하여 전자석 작동스위치를 누르면 전자석(1)이 철심(2)이 당겨 후퇴시킨다.That is, the electromagnet 1 pulls back the iron core 2 when the electromagnet operation switch is pressed in order to open the gate in the state in which the hook 16 is caught in the front end locking groove 17 of the latch 5.
이때 그 후단에 접하여 있던 작동편(3)은 후방으로 이동되면서 진퇴편(4)의 후방턱(4b)을 받쳐주고 있던 받침돌기(3a)가 이동하고, 따라서 축핀(13)을 기점으로 동작되는 밀편(15)은 간격(X)만큼 급격히 내측으로 이동하면서 강스프링(8)에 의해 후퇴하려는 진퇴편(4)을 쳐서 밀어 연결편(12)부분이 내측으로 굴곡되면서 후퇴하게 된다.At this time, the operating piece (3) that was in contact with the rear end is moved to the rear, while the supporting protrusion (3a) supporting the rear jaw (4b) of the advancing piece (4) is moved, and thus the shaft pin (13) is operated from the starting point The push piece 15 is pushed against the retreat piece 4 to be retracted by the strong spring 8 while moving inwardly by the interval X, and the connecting piece 12 is bent inward to retreat.
이때 걸림쇠(5)는 하단돌기(9)가 후방이 당겨져 편심축(6)을 기점으로 반회동하여 선단부(5a)가 하부내측으로 밀려 들어가 대문이 열리게 된다.At this time, the clasp 5 has the lower protrusion 9 pulled backward to counter-rotate from the eccentric shaft 6, and the front end portion 5a is pushed into the lower inner side to open the gate.
대문을 닫을때는 걸림쇠(5)의 선단부 걸림홈(17)이 괘지고리(16)에 걸리게 되는데 계속 밀어 문을 닫으면 걸림쇠(5)는 편심축(6)을 기점으로 열릴때와는 반대방향으로 반회동되면서 하부의 돌기(9)에 걸려있는 진퇴편(4)을 당겨 전진시키고 이에 따라 약스프링(14)으로 항상 전방으로 탄발되게 설치된 작동편(3)은 진퇴편(4)이 전진함에 따라 이동하여 원위치 되었을때 받침돌기(3a)가 진퇴편(4)의 후방턱(4b)를 받쳐 주게 되어 후퇴하지 못하고 닫혀진 상태가 된다.When the door is closed, the front end catching groove 17 of the latch 5 is caught by the hook 16. If the door is closed continuously, the latch 5 is half in the opposite direction as when the eccentric shaft 6 is opened. The moving piece 3, which is rotated and pulled forward and pulls the forward and backward piece 4 caught in the lower projection 9, and is always elastically forward with the weak spring 14, moves as the forward and backward piece 4 moves forward. When it is in the original position, the supporting protrusion 3a supports the rear jaw 4b of the advancing piece 4, so that it cannot be retracted and is closed.
본 고안은 이상과 같은 작용으로서 작동편(3)은 내측으로 이동될 수 있는 정도의 약스프링(14)으로 탄설되고, 밀편(15)은 굴곡될 수 있는 진퇴편(4)과 간격(X)을 갖도록 설치하므로서 순간 이동 충격력을 얻어 6볼트의 약한 D. C전력으로도 동작시킬 수 있는 효과가 있다.The present invention is the operation described above, the working piece (3) is coalesced into a weak spring (14) to the extent that can be moved inward, the compact piece (15) and the retreat piece (4) which can be bent and the distance (X) It has the effect of being able to operate with weak D.C power of 6 volts by getting momentary impact force because it is installed to have.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019850006326U KR880000301Y1 (en) | 1985-05-29 | 1985-05-29 | Opening & closing device of a lock by electromagneti key |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019850006326U KR880000301Y1 (en) | 1985-05-29 | 1985-05-29 | Opening & closing device of a lock by electromagneti key |
Publications (2)
Publication Number | Publication Date |
---|---|
KR860014905U KR860014905U (en) | 1986-12-18 |
KR880000301Y1 true KR880000301Y1 (en) | 1988-03-10 |
Family
ID=19242499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019850006326U KR880000301Y1 (en) | 1985-05-29 | 1985-05-29 | Opening & closing device of a lock by electromagneti key |
Country Status (1)
Country | Link |
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KR (1) | KR880000301Y1 (en) |
-
1985
- 1985-05-29 KR KR2019850006326U patent/KR880000301Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
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KR860014905U (en) | 1986-12-18 |
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