KR20020056415A - Adapter of radio communication system - Google Patents
Adapter of radio communication system Download PDFInfo
- Publication number
- KR20020056415A KR20020056415A KR1020000085768A KR20000085768A KR20020056415A KR 20020056415 A KR20020056415 A KR 20020056415A KR 1020000085768 A KR1020000085768 A KR 1020000085768A KR 20000085768 A KR20000085768 A KR 20000085768A KR 20020056415 A KR20020056415 A KR 20020056415A
- Authority
- KR
- South Korea
- Prior art keywords
- circuit board
- shield
- input terminal
- adapter
- inlet
- 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
- 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
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
-
- 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
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
- H01R13/6581—Shield structure
- H01R13/6582—Shield structure with resilient means for engaging mating connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/02—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections
Abstract
Description
본 발명은 무선 통신기기에 사용되는 어댑터(adapter)에 관한 것이다.The present invention relates to an adapter for use in a wireless communication device.
도 1에서와 같이 일반적으로 무선 통신기기에 사용되고 있는 어댑터는, 표면에 소정의 패턴(미도시)이 형성된 회로기판(10)을 구비한다.Adapters generally used in wireless communication devices as shown in FIG. 1 include a circuit board 10 having a predetermined pattern (not shown) formed on its surface.
이 회로기판(10)의 상부에는 입력단자(inlet;20)이 위치되는 바, 이 입력단자(20)상에는 적어도 2개의 리드 단자(21)가 마련되어 있어 회로기판(10)에 관통하여 납땜 용접된다.An input terminal 20 is positioned above the circuit board 10. At least two lead terminals 21 are provided on the input terminal 20 to penetrate and solder the circuit board 10. .
즉, 입력단자(20)는 리드 단자(21)가 회로기판(10)에 용접 되는 것에 의해지지될 뿐만 아니라 전원을 인가받는 구조이다.That is, the input terminal 20 has a structure in which the lead terminal 21 is not only supported by being welded to the circuit board 10 but also receiving power.
그리고 이 입력단자(20)로는 외부의 무선통신기기의 아웃단자(outlet;미도시)가 접속되어진다.The input terminal 20 is connected to an outlet (not shown) of an external wireless communication device.
한편, 전술한 회로기판(10)과 입력단자(20) 사이에는 절연을 위한 상부 인슐레이터(upper insultor;30)와 쉴드(shield;40)가 순차적으로 위치되는 바, 특히 쉴드(40)는 어느 하나의 리드단자(41)가 마련되어 있어 회로기판(10)상에 관통되어 납땜 됨으로써 이에 지지된다.Meanwhile, an upper insulator 30 and a shield 40 for insulation are sequentially positioned between the circuit board 10 and the input terminal 20. In particular, the shield 40 is any one. Lead terminal 41 is provided and is supported by being penetrated and soldered on the circuit board 10.
또한 쉴드(40)의 하부에는 인슐레이션 테이프(insulation tape;T)를 통해 하부 인슐레이터(lower insulator;50)가 마련된다.In addition, a lower insulator 50 is provided below the shield 40 through an insulation tape T.
그러나 이와같은 종래 어댑터에 있어서는, 상,하부 인슐레이터(30,50)가 필요로 할 뿐만 아니라 하부 인슐레이터(50)를 위치 시키기 위한 인슐레이션 테이프(T)이 필요로 함으로써 부품수 증가에 의한 단가상승을 초래하는 문제점이 야기되며, 특히 조립공수 증가에 의한 조립성의 저하 그리고 전체 제품의 슬림(slim)화를 도모할 수 없는등 많은 문제점을 내재하고 있다.However, in such a conventional adapter, not only the upper and lower insulators 30 and 50 are needed, but also the insulation tape T for positioning the lower insulator 50 causes a unit cost increase due to the increase in the number of parts. This problem is caused, and in particular, many problems are inherent, such as deterioration of assembly performance due to an increase in the number of assembly operations and the inability to slim the entire product.
본 발명은 이와같은 종래의 문제점을 해결하기 위하여 창출된 것으로서, 부품수 감소에 따른 단가절감과 조립성의 향상 그리고 제품의 슬림화를 도모할 수 있는 무선 통신기기의 어댑터를 제공함에 그 목적이 있다.The present invention has been made to solve such a conventional problem, and an object of the present invention is to provide an adapter for a wireless communication device capable of reducing cost, improving assembly performance, and slimming a product due to a reduction in the number of parts.
도 1은 종래 어댑터의 단면도.1 is a cross-sectional view of a conventional adapter.
도 2는 본 발명에 따른 무선 통신기기의 어댑터를 나타낸 단면도.2 is a cross-sectional view showing an adapter of a wireless communication device according to the present invention.
<도면의 주요부분에 대한 부호 설명><Description of Signs of Major Parts of Drawings>
100 : 회로기판 200 : 입력단자100: circuit board 200: input terminal
210 : 리드단자 300 : 쉴드210: lead terminal 300: shield
310 : 리드단자 400 : 인슐레이터310: lead terminal 400: insulator
이와같은 목적을 달성하기 위하여 본 발명에 따른 무선 통신기기의 어댑터는, 회로기판과; 상기 회로기판상에 끼워 삽입되어 납땜 고정되는 리드단자가 복수 마련된 입력단자와; 상기 입력단자의 외측면을 감싸는 형태로 마련되며, 회로기판상에 납땜 고정되는 리드단자를 갖는 쉴드와; 상기 쉴드와 회로기판 사이에 개재되며, 상기 쉴드와 입력단자를 감싸는 형태로 결합되는 인슐레이터;를 포함하여 된 것을 그 특징으로 한다.In order to achieve the above object, an adapter of a wireless communication device according to the present invention includes a circuit board; An input terminal having a plurality of lead terminals inserted into the circuit board and fixed by soldering; A shield provided to surround an outer surface of the input terminal and having a lead terminal soldered and fixed on a circuit board; And an insulator interposed between the shield and the circuit board and coupled to surround the shield and the input terminal.
이와같은 본 발명의 특징적인 구성 및 이에따른 작용효과는 후술하는 첨부된 도면을 참조한 발명의 상세한 설명을 통해 더욱 명확해 질 것이다.Such a characteristic configuration and the resulting effects of the present invention will become more apparent from the following detailed description of the invention with reference to the accompanying drawings.
도 2는 본 발명에 따른 무선 통신기기의 어댑터를 나타낸 단면도이다.2 is a cross-sectional view showing an adapter of a wireless communication device according to the present invention.
이에 나타내 보인 바와 같이 본 발명에 따른 무선 통신기기의 어댑터는, 표면에 소정 형상의 패턴(미도시)이 형성된 회로기판(100)을 구비한다.As shown therein, the adapter of the wireless communication device according to the present invention includes a circuit board 100 having a pattern (not shown) of a predetermined shape formed on a surface thereof.
이 회로기판(100)의 상부에는 도시되지 않은 통신기기의 아웃단자(outlet)가 접속되는 입력단자(inlet;200)가 위치되는 바, 이 입력단자(200)의 하부에는 적어도 2개의 리드 단자(210)가 마련된다.An input terminal (inlet) 200 to which an outlet of a communication device (not shown) is connected is located above the circuit board 100, and at least two lead terminals are disposed below the input terminal 200. 210 is provided.
이 입력단자(200)의 리드 단자(210)는 회로기판(100)의 하부로 관통되도록 결합되며, 납땜 고정된다.The lead terminal 210 of the input terminal 200 is coupled to penetrate the lower portion of the circuit board 100 and is soldered and fixed.
따라서 입력단자(200)는 리드 단자(210)가 회로기판(100)에 관통되어 용접 고정되는 것에 의해 회로기판(100)상에 지지설치되어진다.Therefore, the input terminal 200 is supported on the circuit board 100 by the lead terminal 210 is penetrated and welded to the circuit board 100.
한편, 입력단자(200)를 보호하고 절연시키기 위한 것으로서, 쉴드(shield;300)와 인슐레이터(insulator;400)가 구비된다.Meanwhile, a shield 300 and an insulator 400 are provided to protect and insulate the input terminal 200.
쉴드(300)는 입력단자(200)의 하면을 소정범위로 감싸는 형태로 마련되는 것으로서, 일측에는 리드단자(310)가 마련되어 있어, 이 리드 단자(310)가 회로기판(100)을 관통하여 이에 납땜 고정되는 것에 의해 지지설치되어진다.The shield 300 is provided to surround the lower surface of the input terminal 200 in a predetermined range. A lead terminal 310 is provided at one side thereof, and the lead terminal 310 penetrates the circuit board 100. It is supported by being fixed by soldering.
인슐레이터(400)는 절연을 위하여 마련되는 것으로서, 쉴드(300)와 회로기판(100) 사이에 배열 설치되는 것으로서, 쉴드(300) 및 입력단자(200)를 감싸는 형태로 결합된다.The insulator 400 is provided for insulation and is arranged between the shield 300 and the circuit board 100, and is coupled in a form surrounding the shield 300 and the input terminal 200.
이와같이 구성된 본 발명에 따른 무선 통신기기의 어댑터는, 입력단자(200)의 리드 단자(210)를 회로기판(100)에 관통시켜 용접 고정시키는 것을 통해 입력단자(200)가 설치되며, 또한 쉴드(300)의 리드단자(310)를 회로기판(100)에 관통시켜 용접시키는 것을 통해 쉴드(300)의 설치가 완료된다.In the adapter of the wireless communication device according to the present invention configured as described above, the input terminal 200 is installed by welding the lead terminal 210 of the input terminal 200 through the circuit board 100 to be welded, and further, a shield ( Installation of the shield 300 is completed by welding the lead terminal 310 of 300 to penetrate the circuit board 100.
이때 쉴드(300)가 입력단자(200)의 하부를 감싸고 있는 것이어서, 이를 용이하게 보호할 수 있게된다.At this time, since the shield 300 surrounds the lower portion of the input terminal 200, it can be easily protected.
또한 인슐레이터(400)가 입력단자(200) 및 쉴드(300)를 감싸는 형태로 결합되어 있음으로써 절연을 안정되게 수행할 수 있는 이점이 있다.In addition, since the insulator 400 is coupled to surround the input terminal 200 and the shield 300, there is an advantage that the insulation can be stably performed.
한편, 상술한 실시예는 본 발명의 바람직한 하나의 실시예를 설명한 것에 불과하고, 본 발명의 적용범위는 이와같은 것에 한정되는 것은 아니며, 동일사상의 범주내에서 적절하게 변경한 것이다. 예를들어 본 발명의 실시예에 나타난 각 구성요소의 형상 및 구조는 변형하여 실시할 수 있는 것이다.On the other hand, the above-described embodiment is only a description of one preferred embodiment of the present invention, the scope of the present invention is not limited to such, it is appropriately modified within the scope of the same idea. For example, the shape and structure of each component shown in the embodiment of the present invention can be modified.
상술한 바와 같이 본 발명에 따른 무선 통신기기의 어댑터에 의하면, 종래 어댑터와 비교할 때 인슐레이터를 감소시킬 수 있을 뿐만 아니라 인슐레이션 테이프를 삭제할 수 있게된다.As described above, according to the adapter of the wireless communication device according to the present invention, it is possible to reduce the insulator as well as to delete the insulation tape as compared with the conventional adapter.
따라서 부품수 감소에 따른 단가절감을 도모한 이점이 있으며, 특히 조립 작성성의 향상과 제품의 슬림화를 꾀한 이점이 있다.Therefore, there is an advantage to reduce the unit cost according to the reduction of the number of parts, in particular, there is an advantage to improve the assembly creation properties and slim product.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000085768A KR20020056415A (en) | 2000-12-29 | 2000-12-29 | Adapter of radio communication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000085768A KR20020056415A (en) | 2000-12-29 | 2000-12-29 | Adapter of radio communication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20020056415A true KR20020056415A (en) | 2002-07-10 |
Family
ID=27688909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020000085768A KR20020056415A (en) | 2000-12-29 | 2000-12-29 | Adapter of radio communication system |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20020056415A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6410585A (en) * | 1987-07-03 | 1989-01-13 | Fuji Electric Co Ltd | Resin sealed printed wiring board |
| JPH04215271A (en) * | 1990-12-11 | 1992-08-06 | Fujitsu Ltd | Connector |
| US5637019A (en) * | 1994-11-14 | 1997-06-10 | The Panda Project | Electrical interconnect system having insulative shrouds for preventing mismating |
-
2000
- 2000-12-29 KR KR1020000085768A patent/KR20020056415A/en not_active Application Discontinuation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6410585A (en) * | 1987-07-03 | 1989-01-13 | Fuji Electric Co Ltd | Resin sealed printed wiring board |
| JPH04215271A (en) * | 1990-12-11 | 1992-08-06 | Fujitsu Ltd | Connector |
| US5637019A (en) * | 1994-11-14 | 1997-06-10 | The Panda Project | Electrical interconnect system having insulative shrouds for preventing mismating |
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