KR920008715Y1 - Safety plug socket - Google Patents
Safety plug socket Download PDFInfo
- Publication number
- KR920008715Y1 KR920008715Y1 KR2019900014771U KR900014771U KR920008715Y1 KR 920008715 Y1 KR920008715 Y1 KR 920008715Y1 KR 2019900014771 U KR2019900014771 U KR 2019900014771U KR 900014771 U KR900014771 U KR 900014771U KR 920008715 Y1 KR920008715 Y1 KR 920008715Y1
- Authority
- KR
- South Korea
- Prior art keywords
- terminal
- plate
- groove
- outlet
- circular
- Prior art date
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
- H01R13/453—Shutter or cover plate opened by engagement of counterpart
- H01R13/4532—Rotating shutter
Landscapes
- Connector Housings Or Holding Contact Members (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 평면도.2 is a plan view of the present invention.
제3a, 3b도는 본 고안의 뚜껑부분을 절단한후 작동 상태를 나타낸 평단면도.Figure 3a, 3b is a cross-sectional view showing the operating state after cutting the lid portion of the subject innovation.
제4a, 4b도는 본 고안에 젓가락들을 넣어 회전시킬 경우 나타나는 형상을 표현한 평단면도.Figure 4a, 4b is a cross-sectional view showing the shape that appears when rotating the chopsticks in the subject innovation.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawings
A : 콘센트 2 : 뚜껑A: outlet 2: lid
3 : 접속판 4 : 회전판3: connecting plate 4: rotating plate
5 : 안내홈 6 : 축5: guide groove 6: shaft
6' : 절결부 7, 7' : 밀착홈6 ': notch 7, 7': tight groove
8 : 벽 8' : 고정돌기8: wall 8 ': fixing protrusion
9 : 요입부 9' : 고정홈9: recessed part 9 ': fixing groove
10 : 단자공 11 : 축홈10: terminal hole 11: shaft groove
12 : 걸림턱 13 : 판스프링12: engaging jaw 13: leaf spring
14 : 안내홈 15 : 걸림홈14: guide groove 15: hanging groove
16 : 단자삽입홈 17 : 날개부16: terminal insertion groove 17: wing
본 고안은 감전의 위험을 사전에 방지하기 위하여 콘센트 접속판 표면에 부착설치하여 플러그를 접속할때 이외에는 항상 단자공이 밀폐되어 있도록한 콘센트용 안전구에 관한 것이다.The present invention relates to a safety outlet for the outlet to ensure that the terminal hole is always sealed except when the plug is connected to the outlet connecting plate surface in order to prevent the risk of electric shock in advance.
특히, 기존의 220V용 콘센트에 별다른 도구 없이 부착하여 누구하고 안심하고 사용할 수 있는 것으로서, 종래에는 실용공고 제83-1591호등에 제시되어 있는 바와같이 콘센트 내부에 양끝이 경사진 회전날개를 콘센트 단자공에 일치하도록 탄설하여, 플러그의 접속단자가 밀려들어오면서 회전날개의 경사면을 밀어주어 회전날개가 회전하면서 개봉되어 콘센트의 접속단자편에 접속되도록 되어 있는 것으로, 이와같이된 안전장치는 사용횟수가 많아짐에 따라 회전날개가 받는 압력은 가중되고 결국은 밀려드는 플러그의 접속단자 압력에 의해 회전날개가 파손되어 안전장치로서의 기능을 상시하게 되는 결함이 발생되었다.In particular, it can be attached to existing 220V outlets without any tools and can be used with confidence by anyone. As conventionally disclosed in Utility Publication No. 83-1591, etc., a rotary blade with both ends inclined inside the outlet is used as an outlet terminal hole. It is designed so that the connection terminal of the plug is pushed in, and the inclined surface of the rotary blade is pushed in, so that the rotary blade is opened while being rotated and connected to the connection terminal piece of the outlet. As a result, the pressure received by the rotary blade is increased and eventually the rotor blade is damaged by the pressure of the connecting terminal of the plug that is pushed, causing a defect that always functions as a safety device.
이러한 문제점을 해결하기 위한 방법으로 실용공고 제83-2514호가 효과적으로 사용할 수 있으나, 이것 역시 어린이등이 젓가락등으로 끼워서 돌리면 감전되는 위험을 배제할 수는 없었다. 뿐만 아니라, 이 고안 안전콘센트는 신축건물공사를 할때에는 K. S 규격품을 사용해야 하므로 건축완공후 별도로 교환공사를 해야하는 번거로움이 있었다.Practical Publication No. 83-2514 can be effectively used as a way to solve this problem, but this also could not rule out the risk of electric shock when children turn with chopsticks. In addition, this designed safety outlet has to use the K. S standard products when constructing new buildings, so there was a hassle of having to replace the work after the completion of construction.
본 고안은 상술한 바와같은 문제점들을 효과적으로 제거하여 기존에 설치된 콘센트에 부착하여 사용할 수 있도록한 것으로서, 이하 첨부 도면에 의하여 상세히 설명하고자 한다.The present invention is to effectively remove the problems described above to be attached to the existing installed outlet to be used, it will be described in detail by the accompanying drawings.
제1도 및 제2도를 참조하여, 콘센트 접속홈(20)과 동일한 뚜껑(2)외주연부에 소폭의 두께로 벽(8)을 형성하여 주며, 그 상면에서 1/4크기로 2개의 호형 안내공(5)을 천공하고, 그 중앙내면에 후술하는 S자 판스프링(13)이 삽입되는 절결부(6')가 형성된 축(6)을 돌설하고, 벽(8)의 높이와 동일한 고정돌기(8')를 형성하였으며, 양측에 콘센트(A)의 접속홈(20)내부에 돌설된 고정돌기(21)가 결합되는 밀착요홈(7)을 요설하였고, 상기 뚜껑(2)의 벽(8)내부에 삽입되는 접속판(3)의 저면에 양면테이프(B)를 접착하고, 내부의 원형요입부(9)의 측벽에 걸림돌기(12)를 돌설하며 바닥의 중앙에 축홈(11)을 요입하고, 콘센트(A)의 단자공(22)과 일치되는 위치에 단자공(10)을 천공하며 외부 사방에 고정홈(9')을 관통하였으며, 상기 뚜껑(2)과 접속판(3)사이에 위치하는 원형의 회전판(4)은 그 외주연에 4개의 걸림홈(15)을 요입하고, 중앙에 "S"자판 스프링(13)이 삽이되는 " "형의 안내홈(14)이 천공되며 안내홈(14) 양끝날개부(17) 상면은 S자 판스프링(13)의 이탈을 방지하기 위하여 얇은 피막을 형성하였으며, 2개의 플러그 단자 삽입홈(16)을 천공하였다.Referring to FIGS. 1 and 2, the wall 8 is formed with a small thickness on the outer periphery of the lid 2, which is the same as the outlet connecting groove 20, and has two arc shapes with a quarter size on the upper surface thereof. The guide hole 5 is drilled, and the center 6 has a shaft 6 formed therein with a cutout 6 'into which an S-shaped leaf spring 13 to be described later is inserted. The protrusions 8 'are formed, and the contact grooves 7 to which the fixing protrusions 21 protruding into the connection grooves 20 of the outlet A are coupled to both sides, and the wall of the lid 2 is formed. 8) A double-sided tape (B) is bonded to the bottom of the connecting plate (3) inserted into the inside, and the projection protrusion (12) is projected on the side wall of the circular recess (9) inside the shaft groove (11) in the center of the bottom And drilled the terminal hole 10 at a position coinciding with the terminal hole 22 of the outlet A, and penetrated the fixing groove 9 'on the outside in all directions, and the lid 2 and the connecting plate 3. The circular rotating plate 4 located between Four hanging grooves 15 are inserted into the outer circumference, and the guide grooves 14 of the " " shape in which the " S " 17) The upper surface was formed with a thin film to prevent the separation of the S-shaped leaf spring (13), and drilled two plug terminal insertion groove (16).
이렇게 된 것을 차례로 조립하여서된 것을 사용하고자 할 경우에는 접속판(3) 저면에 부착된 양면테이프(11)를 콘센트(A)의 접속홈(20)에 삽입하여 접착시키면 되는 것으로서 이때, 콘센트(A)의 접속홈(20)에 돌설된 고정돌기(21)에 접속판(3)과 뚜껑(2)에 고입된 밀착홈(7)(7')이 끼워지면서 콘센트의 단자구멍(22)과 접속판(3)의 단자공(10)을 일치하게 되면 안전구(1)의 좌우 요동을 방지하여 준다.In order to use the one assembled in this order, the double-sided tape 11 attached to the bottom surface of the connecting plate 3 is inserted into the connecting groove 20 of the outlet A to be bonded, and at this time, the outlet A The contact plate 3 and the close contact grooves 7 and 7 'attached to the lid 2 are fitted into the fixing protrusion 21 protruding from the connecting groove 20 of the Matching the terminal hole 10 of the plate 3 prevents the left and right swing of the safety tool (1).
이렇게 설치한후 플러그 단자를 제3a, 3b도에 표시된 바와같이 회전판(4)의 단자 삽입홈(16)에 끼운후 회전시키면 회전판(4)에 내설된 "S"자 판스프링(13)이 뚜껑(2)의 축(6)에 걸려 탄력 있게 감기면서 회전하여, 접속판(3)의 단자공(10)과 일치하게 되어 콘센트의 접속단자와 접속되게 된다. 콘센트에서 프러그를 이탈시키며 뚜껑(2)의 축(6)에 탄력있게 감겨있는 S자 스프링(13)이 플리면서 회전판(4)을 원위치시켜 콘센트의 단자구멍을 막아주게 되는 것이다.After the installation, the plug terminal is inserted into the terminal insertion groove 16 of the rotating plate 4 as shown in FIGS. 3a and 3b and rotated so that the "S" shaped leaf spring 13 installed in the rotating plate 4 is closed. It rotates while being caught and resiliently wound on the shaft 6 of (2), and coincides with the terminal hole 10 of the connecting plate 3 to be connected to the connecting terminal of the outlet. The plug is removed from the outlet and the S-shaped spring 13, which is elastically wound on the shaft 6 of the lid 2, is flipped to prevent the terminal hole of the outlet by rotating the rotating plate 4 in place.
또한 어린이가 젓가락등으로 다자 삽입홈(16)에 끼워 돌리게 되면 제4a, 4b도에 도시된 바와같이 회전판(4)전체가 돌려지는 방향으로 밀리게 되어 약30도 정동 회전하면 회전판 외주연의 걸림홈(15)이 접속판(3)의 용입부(9)내벽에 돌설된 걸림턱(12)에 걸려 더이상 회전할 수 없게 되어 단자 구멍을 차단하여 감전 사고를 방지할 수 있는 것이다.In addition, when the child is inserted into the multi-insertion groove 16 by chopsticks, etc., as shown in FIGS. 4A and 4B, the entire rotary plate 4 is pushed in the direction in which the entire rotary plate 4 is rotated. The groove 15 is caught by the locking jaw 12 protruding from the inner wall of the penetration portion 9 of the connecting plate 3 so that the groove 15 can no longer rotate, thereby blocking the terminal hole to prevent an electric shock accident.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900014771U KR920008715Y1 (en) | 1990-09-25 | 1990-09-25 | Safety plug socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900014771U KR920008715Y1 (en) | 1990-09-25 | 1990-09-25 | Safety plug socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR920007054U KR920007054U (en) | 1992-04-22 |
| KR920008715Y1 true KR920008715Y1 (en) | 1992-12-14 |
Family
ID=19303731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019900014771U KR920008715Y1 (en) | 1990-09-25 | 1990-09-25 | Safety plug socket |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR920008715Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023078554A1 (en) * | 2021-11-04 | 2023-05-11 | Flurysar Gmbh | Safety cover for an electric socket |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100375272B1 (en) * | 2001-02-02 | 2003-03-08 | 최동욱 | Safety plug receptacle and plug device |
| KR100904219B1 (en) * | 2008-03-03 | 2009-06-25 | 노승현 | Safety cover for receptacle |
-
1990
- 1990-09-25 KR KR2019900014771U patent/KR920008715Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023078554A1 (en) * | 2021-11-04 | 2023-05-11 | Flurysar Gmbh | Safety cover for an electric socket |
Also Published As
| Publication number | Publication date |
|---|---|
| KR920007054U (en) | 1992-04-22 |
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Payment date: 19960308 Year of fee payment: 4 |
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