KR200318521Y1 - An improved socket structure for power connector - Google Patents
An improved socket structure for power connector Download PDFInfo
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- KR200318521Y1 KR200318521Y1 KR20-2003-0011410U KR20030011410U KR200318521Y1 KR 200318521 Y1 KR200318521 Y1 KR 200318521Y1 KR 20030011410 U KR20030011410 U KR 20030011410U KR 200318521 Y1 KR200318521 Y1 KR 200318521Y1
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- conductive
- connector body
- insertion opening
- connector
- improved socket
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/58—Contacts spaced along longitudinal axis of engagement
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/716—Coupling device provided on the PCB
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2107/00—Four or more poles
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
전력 커넥터용 개량소켓은 전도 구조로 배치된 중앙에 삽입개구가 있는 커넥터몸체를 포함한다. 그럼으로 해서 상기의 전도구조는 커넥터몸체의 중앙 삽입부내에 구비된 전도핀과 커넥터몸체의 후미에 구비되어 전도핀과 전기적으로 전도되는 전도풋핀(foot pin)으로 구성되어 있는 것이 특징이다. 커넥터몸체의 하부에는 두개의 전도판이 설비된다. 그리고 전도판은 각각 그것에 관해 상기의 하부에 있는 늘여진 풋핀과 함께 형성된다. 위의 구조를 사용함으로써,전도판의 압착편은 직접 클램프(clamp) 할수있고 전기적으로 전력플러그에 전도할수 있으며, 그 구성부품을 단순화시키므로써 생산단가를 낮추고 그것에 관한 시장경쟁력을 높이게 된다.The improved socket for the power connector includes a connector body with an insertion opening in the center disposed in a conductive structure. Thus, the conductive structure is characterized by consisting of a conductive pin provided in the central insertion portion of the connector body and a conductive foot pin provided at the rear of the connector body and electrically conductive. The lower part of the connector body is provided with two conductive plates. And the conducting plates are each formed with the extended footpin at the bottom above it. By using the above structure, the pressing piece of the conductive plate can be directly clamped and electrically conductive to the power plug, and the components thereof are simplified to lower the production cost and increase the market competitiveness thereof.
Description
본 고안은 전력커넥터용 개량소켓구조에 관한 것으로, 특히 그것에 관한 커넥터몸체의 하부에 두개의 전도판이 있는 개량소켓구조에 관한 것이다. 위의 구조를 사용함으로써,전도판의 압착편은 직접 클램프(clamp) 할수있고 전기적으로 전력플러그를 전도할수 있으며, 그 구성성분을 단순화시키므로써 생산단가를 낮추고 그것에 관한 시장경쟁력을 높이게 된다.The present invention relates to an improved socket structure for a power connector, and more particularly, to an improved socket structure having two conductive plates at the bottom of the connector body. By using the above structure, the pressing piece of the conductive plate can be directly clamped and electrically conducting the power plug, simplifying its components, lowering the production cost and increasing the market competitiveness thereof.
워크맨(walkman)이나 셀방식(cellular)전화용 밧데리 충전기와 같은 공지된 작은 크기의 전기제품인, 삽입되는 충전변환기용 전력커넥터는 도4,도5에서 보여준다. 도4,도5에서 알수 있는바와, 공지된 전력커넥터는 금속핀(b)이 전력플러그의 중심에 위치한 전도개구(도면에 도시되지 않은)에 삽입되도록 하는 삽입개구(a1)가 있는 커넥터몸체(a)와, 커넥터몸체(a)의 후미에 구비된 전도판(c)와 커넥터몸체(a)의 하부에 구비되고 클램핑부가 전력플러그의 외부(도면에 도시되지 않은)에 고정되도록 삽입개구(a1)까지 확장된 두개의 클램프편(d)와, 커넥터몸체(a)의 상부에 위치해 있으며 그 상부에는 전력플러그의 외부를 압착하므로써 전기적으로 전도되는 탄성 전도판(e1)이 구비되어 있는 U자형 전도판(e)과, 커넥터몸체(a)의 상부를 더 수용하는 U자형 전도판(e)을 싸고 있는 금속상단판(f)과, 회로판의 개구부(그림에는 도시되지 않은) 로 두개의 삽입편을 삽입함으로써 U자형 전도판이 회로판에 고정되도록 ,각각,U자형 전도판(e)의 하부 측면으로부터 돌출되도록 형성된 삽입편(e2)으로구성되어 있다.The power connector for an inserted charge converter, a known small sized electrical appliance such as a walkman or a battery charger for a cellular telephone, is shown in FIGS. 4 and 5. As can be seen in Figures 4 and 5, the known power connector is a connector body (a) with an insertion opening (a1) that allows the metal pin (b) to be inserted into a conductive opening (not shown in the figure) located at the center of the power plug. ), A conductive plate (c) provided at the rear of the connector body (a) and a lower portion of the connector body (a) and up to the insertion opening (a1) so that the clamping part is fixed to the outside of the power plug (not shown). The U-shaped conducting plate is provided with two extended clamping pieces (d), and an elastic conductive plate (e1) which is located on the upper part of the connector body (a) and is electrically conductive by pressing the outside of the power plug. e), a metal upper end plate (f) surrounding the U-shaped conducting plate (e) which further accommodates the upper part of the connector body (a), and two insertion pieces into the openings (not shown) of the circuit board. So that the U-shaped conduction plate is fixed to the circuit board, Consists of the insertion piece (e2) is formed so as to project from the lower side of (e).
그러나,전력플러그의 외부를 누르는 U자형 전도판(e)은 상대적으로 더 큰 영역을 차지하는 모양면에서 복잡하며 그럼으로서 제조하는게 복잡하고 많은 양의 재료가 소모된다. 결과적으로,생산단가는 높아질것이고 시장경쟁력은 떨어질 것이다.However, the U-shaped conducting plate e that presses against the outside of the power plug is complicated in shape to occupy a relatively larger area, thereby making it complicated to manufacture and consume a large amount of material. As a result, production costs will be higher and market competitiveness will be lower.
게다가, 전력플러그가 삽입개구(a1)에 삽입되어 고정되고, 두개의 클램핑편(d)이 고정을 위해 전력플러그 둘레에 클램프되도록 전력커넥터의 삽입개구(a1)에 삽입되는 상기의 클램핑편(d)을 제공하기위해서, 부속들은 다시 증가될 것이고 그럼으로써 생산단가는 높아질 것이다.In addition, the clamping piece d is inserted into the insertion opening a1 of the power connector so that the power plug is inserted into the insertion opening a1 and fixed, and the two clamping pieces d are clamped around the power plug for fixing. In order to provide), the parts will be increased again, thereby increasing the production cost.
따라서 결론은, 공지된 구조는 너무 많은 부속품을 사용하므로 재료와,제조 그리고 조립부품 비용을 증가시킨다. 그 결과로,공지된 구조의 전체적인 생산단가는 너무 크므로 대량생산을위한 낮은 생산가 기준을 충족시킬수 없다.The conclusion, therefore, is that the known structure uses too many accessories, thus increasing the material, manufacturing and assembly costs. As a result, the overall cost of production of the known structure is so large that it cannot meet the low price standard for mass production.
앞서 언급된 전통적인 전력커넥터의 단점에 비추어, 본 고안은 그 언급된 단점을 극복할수 있는 전력커넥터 소켓을 제공한다. 본 고안에 따르면, 전력커넥터 소켓은 전도구조와 함께 설치된 더우기 중앙삽입개구를 가진 커넥터몸체로 구성되어 있다. 전도구조의 특징은 다음과같다. 전도핀은 중앙 삽입개구내에 구비되어있고, 전도풋핀(foot pin)은 전도핀과 전기적으로 전도되도록 커넥터몸체의 후미에 구비되어 있으며, 두개의 전도판은 커넥터몸체의 하부에 구비되어 있고, 풋핀은 각각 전도판 하부로부터 돌출된다. 위 구조를 사용하므로써, 전도판의 압착편은 직접 클램프 할수 있고 전력플러그에 전기적으로 전도할수 있다. 그것에의해 생산단가를 낮추고 시장경쟁력을 높일수 있도록 구성부품들이 단순화된다.In view of the disadvantages of the traditional power connector mentioned above, the present invention provides a power connector socket that can overcome the aforementioned disadvantage. According to the present invention, the power connector socket is composed of a connector body with a central insertion opening installed with a conducting structure. The characteristics of the conductive structure are as follows. The conduction pin is provided in the central insertion opening, and the conduction foot pin is provided at the rear of the connector body so as to electrically conduct with the conduction pin, and the two conduction plates are provided at the lower part of the connector body. Each protrudes from the bottom of the conductive plate. By using the above structure, the pressing piece of the conducting plate can be clamped directly and electrically conducted to the power plug. This simplifies components to lower production costs and increase market competitiveness.
따라서, 본 고안의 목적은 커넥터몸체의 하부에 두개의 전도판이 구성되어 있는 전력커넥터를 제공하는 것이다.거기서 전도판의 압착편은 직접 클램프되고 전력플러그에 전기적으로 전도할수 있다. 그것에의해 생산단가를 낮추고 시장경쟁력을 높일수 있도록 구성부품들이 단순화된다.Accordingly, it is an object of the present invention to provide a power connector in which two conductive plates are formed in the lower part of the connector body. The crimping pieces of the conductive plate can be directly clamped and electrically conductive to the power plug. This simplifies components to lower production costs and increase market competitiveness.
도1은 본 고안인 전력 커넥터용 개량소켓구조의 사시도1 is a perspective view of an improved socket structure for a power connector of the present invention
도2는 본 고안인 전력 커넥터용 개량소켓구조의 확대 사시도Figure 2 is an enlarged perspective view of the improved socket structure for the power connector of the present invention
도3은 본 고안인 전력 커넥터용 개량소켓구조의 일부절개 배면도Figure 3 is a partially cut back view of the improved socket structure for the power connector of the present invention
도4는 공지된 소켓고안의 사시도Figure 4 is a perspective view of a known socket design
도5는 공지된 소켓고안의 확대 사시도5 is an enlarged perspective view of a known socket design;
*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
1: 커넥터몸체 2: 전도구조1: connector body 2: conductive structure
11: 중앙삽입개구 12: 하부삽입개구11: center insertion opening 12: lower insertion opening
21: 전도핀 22: 전도풋핀21: conduction pin 22: conduction footpin
23: 전도판 23a: 압착편23: conductive plate 23a: crimping piece
23b: 풋핀 23c: 후크23b: Footpin 23c: Hook
a: 커넥터몸체 a1: 삽입개구a: Connector body a1: Insertion opening
b: 금속핀 c: 전도판b: metal pin c: conduction plate
d: 클램핑편 e: U자형 전도판d: clamping piece e: U-shaped conducting plate
e1: 탄성전도판 e2: 삽입편e1: elastic conductive plate e2: insertion piece
f: 금속상단판f: upper metal plate
본 고안을 더 잘 이해하도록, 첨부도면에 의해 상세히 설명하면 다음과 같다. 도1,도2의 예시와 같이, 본 고안은 중앙삽입개구(11)가 있는 커넥터몸체와 상기의 중앙삽입개구(11)내에 구비된 전도구조(2)를 포함하고 있으며,그의 특징은 다음과 같다. 상기의 전도구조(2)는 커넥터몸체(1)의 상기의 중앙삽입개구(11)내에 구비된 전도핀(21),및 상기 전도핀(21)과 전기적으로 전도되도록 커넥터몸체(1)의 후미에 구비되어 있는 전도풋핀(22)을 포함하고 있으며, 상기의 커넥터몸체(1)의 하부에는 중앙삽입개구(11)와 연통(連通)되며 각각의 전도판(23)이 위치되는 두개의 대응되는 하부 삽입개구(12)가 구비되어 있고, 상기의 전도판(23) 각각에는 중앙삽입개구(11)의 내부에 위치되는 압착편(23a)이 있으며,그 하부에 돌출된 풋핀(23b)도 형성되어 있어서 상기 전도판(23)의 상기 압착편(23a)은 클램프 될수 있고 고정될수 있으며 (도면에 도시하지 않은)전력플러그에 전기적으로 전도할 수있다.To better understand the present invention, the following detailed description by the accompanying drawings. 1 and 2, the present invention includes a connector body having a central insertion opening 11 and a conductive structure 2 provided in the central insertion opening 11, the characteristics of which are as follows. same. The conductive structure 2 is provided at the rear end of the connector body 1 so as to be electrically conductive with the conductive pin 21 provided in the central insertion opening 11 of the connector body 1 and the conductive pin 21. It includes a conductive foot pin 22 is provided, the lower portion of the connector body (1) is in communication with the central insertion opening (11) and two corresponding lower portions each conductive plate 23 is located An insertion opening 12 is provided, and each of the conductive plates 23 has a crimping piece 23a positioned inside the central insertion opening 11, and a foot pin 23b protruding from the lower portion thereof is also formed. The pressing piece 23a of the conductive plate 23 can thus be clamped and secured and electrically conductive to a power plug (not shown).
위 구조에 따라, 압착편(23)은 전력플러그가 커넥터몸체(1)의 중앙 삽입개구(11)로 삽입될때 상기의 클램핑편(23a)이 접촉상태에 있고 전력플러그 외부와 전기적으로 전도되도록 전도판 외부에 클램프 된다. 그러므로 부가적인 구성부품 즉 두개의 클램핑편(d)이 요구되는 공지고안의 문제가 제거되며, 구성부품의 수를 줄이므로써 전력커넥터의 생산단가를 낮출수 있는 것이다.According to the above structure, the crimping piece 23 is conducted so that the clamping piece 23a is in contact with the power plug when the power plug is inserted into the central insertion opening 11 of the connector body 1 and electrically conducts with the outside of the power plug. It is clamped outside the plate. Therefore, the problem of the known design requiring additional components, that is, two clamping pieces (d), is eliminated, and the production cost of the power connector can be lowered by reducing the number of components.
더우기,전도판(23)은 공지고안의 U자형 대신에 모양이 단일부로 이루어져 있어, 재료영역이 감소되며 그럼으로서 생산단가를 더 낮출수 있다.또한, 전도판(23)의 구조는 공지고안의 것에 비해 덜 복잡하며,제조방법도 단순화 되어 생산단가를낮출수 있고 시장경쟁력을 높일수 있다.In addition, the conductive plate 23 has a single shape instead of the U-shape of the known design, so that the material area is reduced, and thus the production cost can be further lowered. It is less complex than that, and the manufacturing method is simplified to lower production costs and increase market competitiveness.
상기의 전도판의 압착편(23a)은 수평형의 v자형이며, 두개의 대응되게 위치된압착편(23a)은 전력플러그의 외부에 전기적으로 클램프 된다.그럼으로써 전도판(23)의 압착편(23a)은 일정하게 고정되고 접촉결함을 피하도록 클램핑에 의해 전기적으로 전도된다.The crimping piece 23a of the conducting plate is a horizontal v-shape, and the two correspondingly positioned crimping pieces 23a are electrically clamped to the outside of the power plug. Thus, the crimping piece of the conducting plate 23 is 23a is fixed constantly and electrically conducted by clamping to avoid contact defects.
도3의 예시와 같이, 커넥터몸체(1)의 하부 삽입개구(12)의 벽면에 반해 부팅(butting)하기위한 훅(hook)(23c)은 전도판(23)이 떨어져 나가는 것을 방지하고 안정성을 더 좋게 하며 전도판(23)이 커넥터몸체(1)의 하부에 있는 하부 삽입개구(12)에 견실하게 위치되도록 전도판(23)에 각각 제공된다.As shown in Fig. 3, a hook 23c for booting against the wall surface of the lower insertion opening 12 of the connector body 1 prevents the conduction plate 23 from falling off and stability. Further better, the conductive plates 23 are respectively provided on the conductive plates 23 so as to be firmly positioned at the lower insertion openings 12 at the bottom of the connector body 1.
물론 여기서 설명된 실시예는 단지 본 고안의 원리에 대한 설명이며, 본고안의 요지와 범위로부터 벗어남이 없이 다양한 변형이 본 고안이 속한 기술분야의 통상의 지식을 가진자에 의해 가능할 것이다.Of course, the embodiments described herein are merely illustrative of the principles of the present invention, and various modifications may be made by those skilled in the art without departing from the spirit and scope of the present invention.
상기한 구성의 본 고안에 따른 전력커넥터용 개량소켓에 따르면,전도판(23)의 구조는 공지고안의 것에 비해 덜 복잡하고 제조방법도 단순화되어 생산단가를 낮출수 있고 시장경쟁력을 높일수 있다. 더우기,전도판(23)은 공지고안의 U자형 대신에 모양이 단일부로 이루어져 있어 구성부품들도 단순화됨으로써, 재료영역이 감소되며 그럼으로서 생산단가를 더 낮출수 있게 된다.According to the improved socket for the power connector according to the present invention of the above configuration, the structure of the conductive plate 23 is less complicated than that of the known design and the manufacturing method is also simplified to lower the production cost and increase the market competitiveness. Furthermore, the conductive plate 23 has a single shape instead of the U-shaped in the known design, so that the components are also simplified, thereby reducing the material area, thereby lowering the production cost.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0011410U KR200318521Y1 (en) | 2003-04-14 | 2003-04-14 | An improved socket structure for power connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0011410U KR200318521Y1 (en) | 2003-04-14 | 2003-04-14 | An improved socket structure for power connector |
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| Publication Number | Publication Date |
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| KR200318521Y1 true KR200318521Y1 (en) | 2003-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR20-2003-0011410U KR200318521Y1 (en) | 2003-04-14 | 2003-04-14 | An improved socket structure for power connector |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101078875B1 (en) | 2010-08-11 | 2011-11-02 | 주식회사 토황토 | Plug for temperature control of heater unit |
| CN109687542A (en) * | 2017-10-19 | 2019-04-26 | 深圳市冠旭电子股份有限公司 | The charging unit of bluetooth headset |
-
2003
- 2003-04-14 KR KR20-2003-0011410U patent/KR200318521Y1/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101078875B1 (en) | 2010-08-11 | 2011-11-02 | 주식회사 토황토 | Plug for temperature control of heater unit |
| CN109687542A (en) * | 2017-10-19 | 2019-04-26 | 深圳市冠旭电子股份有限公司 | The charging unit of bluetooth headset |
| CN109687542B (en) * | 2017-10-19 | 2024-03-22 | 深圳市冠旭电子股份有限公司 | Charging device of Bluetooth headset |
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