KR890001470Y1 - Electromagnetic relays - Google Patents
Electromagnetic relays Download PDFInfo
- Publication number
- KR890001470Y1 KR890001470Y1 KR2019860008060U KR860008060U KR890001470Y1 KR 890001470 Y1 KR890001470 Y1 KR 890001470Y1 KR 2019860008060 U KR2019860008060 U KR 2019860008060U KR 860008060 U KR860008060 U KR 860008060U KR 890001470 Y1 KR890001470 Y1 KR 890001470Y1
- Authority
- KR
- South Korea
- Prior art keywords
- auxiliary contact
- contactor
- contact case
- movable
- support
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/02—Bases; Casings; Covers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
- H01H50/541—Auxiliary contact devices
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안에 있어서 상부 몸체와 가동접촉자 지지대 및 보조접점케이스의 분해 사시도.Figure 1 is an exploded perspective view of the upper body and the movable contactor support and auxiliary contact case in the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 상부몸체 11 : 고정안내면10: upper body 11: fixed guide surface
11a, 11b : 돌부 12 : 삽입구11a, 11b: protrusion 12: insertion hole
13 : 걸림홈 20 : 가동 접촉자 지지대13: hang groove 20: movable contact support
21 : 돌출결합부 22 : T형홈21: protrusion coupling portion 22: T-shaped groove
30 : 보조접점케이스 31 : 보조접점30: auxiliary contact case 31: auxiliary contact
32 : 안내부 32a, 32b : 걸림턱32: guide portion 32a, 32b: locking jaw
33 : T형세로가동대 34 : 걸림쇠33: T-vertical movable stand 34: Clamp
35 : 걸림돌기35: jamming
본 고안은 전자접촉기 상부에 보조 접점구성을 한 별도의 보조 접점케이스를 조립하여 보조 접점케이스에 착설된 보조접점으로 전자접촉기에 부수 사용되는 주변기기에 연결 사용할수 있는 것으로 종래의 전자접촉기 보조접점 구성에 비하여 보조 접점의 구성이 증가한 것이다.The present invention assembles a separate auxiliary contact case having an auxiliary contact structure on the upper side of the magnetic contactor, and can be used to connect to peripheral devices used by the magnetic contactor as an auxiliary contact installed on the auxiliary contact case. Compared with the configuration of the auxiliary contact is increased.
본 고안은 전자접촉기 사용시 주변기기의 다양화 증가로 인하여 종래의 전자접촉기는 별도의 보조 접점 구성을 한 전자 접촉기용 계전기를 전자접촉기에 결선하여 사용하였으나 본 고안의 전자접촉기는 보조 접점 구성을 한 전자접촉기용 계전기를별도로 사용하지 않고 보조 접점이 구성된 보조 접점케이스를 전자 접촉기 상부에 용이하게 조립 사용할 수 있도록 한 것이다.In the present invention, due to the increase in the variety of peripheral devices when using the magnetic contactor, the conventional magnetic contactor used a magnetic contactor relay having a separate auxiliary contact structure connected to the magnetic contactor. The auxiliary contact case consisting of auxiliary contacts can be easily assembled and used on the upper side of the electromagnetic contactor without using a mechanical relay separately.
본 고안을 첨부 도면에 의거 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
상부본체(1)에 가동접촉자 지지대(20)가 삽입되고 이에 보조접점 케이스(30)가 결합되는 것으로 상부몸체(10)에는 고정안내면(11)이 형성되어 있으며 가동접촉자 지지대(20)의 돌출결합부(21)가 삽통되는 삽입구(12)와 걸림쇠(34)의 걸림돌기( 35)가 삽탈되는 걸림홈(13)이 철설되어 있고 고정안내면(11)에는 돌부 (13a)(13b)가 돌설되어 있다. 가동접촉자 지지대(20)의 돌출결합부(21)에는 T형 세로가동대(3 3)와 결합되는 T형홈(22)이 형성되어 있으며, 보조접점케이스(30)에는 걸림턱(32a) (32b)이 돌설된 안내부(32)에 결합되는 T형 세로가동대(33)가 유설되어 있으며, 걸림홈(13)에 착탈되는 걸림돌기(35)가 형성된 걸림쇠(34)가 탄설되어 있고, 외면에는 다수개의 보조접점(31)이 착설되어 있다.The movable contactor support 20 is inserted into the upper body 1 and the auxiliary contact case 30 is coupled thereto. The fixing body 11 is formed on the upper body 10, and the protruding coupling of the movable contactor support 20 is performed. An insertion hole 12 through which the portion 21 is inserted and a locking groove 13 through which the locking projection 35 of the latch 34 is inserted are provided, and protrusions 13a and 13b are protruded from the fixing guide surface 11. have. The protruding coupling portion 21 of the movable contactor support 20 is formed with a T-shaped groove 22 which is coupled with the T-shaped longitudinal movable table 3 3, and the auxiliary contact case 30 has locking jaws 32a and 32b. T-shaped vertical movable table 33 coupled to the guide portion 32 protruding from the front side is installed, and the latch 34 having the engaging projection 35 detachably attached to the engaging groove 13 is installed on the outer surface. There are a plurality of auxiliary contacts 31 are installed.
이와 같이 구성된 본 고안의 조립과정을 설명하면, 먼저 상부몸체(10)의 안으로 가동접촉자 지지대(20)를 삽입하여 삽입구(13)로 돌출결합부(21)를 돌출시키고, 여기에 보조접점케이스를 조립하는 것으로, 안내부(32)가 고정안내면에 안내되어 삽입되면서 걸림턱(32a)(32b)에 돌부(11a)(11b)가 저지되면 더이상 조립방향쪽으로는 조립안내가 완료되며, 이때 돌출결합부(21)의 T형홈(22)에 T형세로가동대(3 3)가 삽입되어 가동접촉자 지지대(20)를 상부몸체(10)에 고정되고, 보조접점케이스 (30)는 상부몸체(10)의 걸림홈(13)에 걸림쇠(34)의 걸림돌기(35)가 걸리면서 고정되는 것이며, 조립고정된 본 고안을 분해시는 스프링(도시되지 않음)으로 탄지된 걸림쇠(34)를 누르면 걸림돌기(35)가 걸림홈(14)에서 탄지되므로 조립역방향으로 잡아당기면 간단히 분해된다.Referring to the assembly process of the present invention configured as described above, first insert the movable contactor support 20 into the upper body 10 to protrude the protruding coupling portion 21 to the insertion hole 13, and the auxiliary contact case By assembling, the guide portion 32 is guided to the fixed guide surface is inserted and the protrusion (11a) (11b) is blocked in the locking step (32a) (32b), the assembly guide is no longer completed toward the assembly direction, the protrusion coupling The T-shaped vertical movable stand 3 3 is inserted into the T-shaped groove 22 of the part 21 to fix the movable contact support 20 to the upper body 10, and the auxiliary contact case 30 is the upper body 10. The locking protrusion 35 of the clamp 34 is fixed to the locking groove 13 of the) and the locking projection is pressed by pressing the latch 34 that is supported by a spring (not shown) when disassembling the assembled design. Since 35 is held in the locking groove 14, it is disassembled simply by pulling in the reverse direction of assembly.
이와같이 된 본 고안은 조립을 완료하고 전원을 넣으면 가동접촉자 지지대( 20)에 조립된 가동철심(도시되지 않음)이 고정철심(도시되지 않음)에 흡인되어 가동접촉자 지지대(20)에 보조접점케이스(30)의 T형세로 가동대(33)도 함께 흡인방향으로 내려가면서 통전되어 주변기기에 사용할 수 있는 것으로 별도의 보조접점구성을 한 전자접촉기용 계전기를 사용하지 않고 보조접점이 구성된 보조접점 케이스를 전자접촉기 상부몸체에 간단히 조립하여 사용할 수 있는 매우 유용한 고안이다.When the present invention is completed and the power is turned on, the movable iron core (not shown) assembled to the movable contactor support 20 is attracted to the fixed iron core (not shown), and the auxiliary contact case is connected to the movable contactor support 20 ( 30) T-shaped movable table 33 is also energized while being pulled down in the suction direction, and can be used for peripheral devices, and it is possible to use an auxiliary contact case composed of auxiliary contacts without using a relay for magnetic contactors having a separate auxiliary contact configuration. It is a very useful design that can be simply assembled to the upper body of the contactor.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860008060U KR890001470Y1 (en) | 1986-06-07 | 1986-06-07 | Electromagnetic relays |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860008060U KR890001470Y1 (en) | 1986-06-07 | 1986-06-07 | Electromagnetic relays |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR880001330U KR880001330U (en) | 1988-03-15 |
| KR890001470Y1 true KR890001470Y1 (en) | 1989-04-05 |
Family
ID=19252501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019860008060U KR890001470Y1 (en) | 1986-06-07 | 1986-06-07 | Electromagnetic relays |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR890001470Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200460095Y1 (en) * | 2010-06-07 | 2012-05-04 | 엘에스산전 주식회사 | Auxiliary contact unit for auxiliary relay |
-
1986
- 1986-06-07 KR KR2019860008060U patent/KR890001470Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR880001330U (en) | 1988-03-15 |
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