KR20100137946A - Vertical contact type connector - Google Patents

Vertical contact type connector Download PDF

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Publication number
KR20100137946A
KR20100137946A KR1020090056232A KR20090056232A KR20100137946A KR 20100137946 A KR20100137946 A KR 20100137946A KR 1020090056232 A KR1020090056232 A KR 1020090056232A KR 20090056232 A KR20090056232 A KR 20090056232A KR 20100137946 A KR20100137946 A KR 20100137946A
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KR
South Korea
Prior art keywords
antenna
contact pin
elastic body
contact
main board
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KR1020090056232A
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Korean (ko)
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KR101047331B1 (en
Inventor
박연서
박창신
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주식회사 모비텍
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Priority to KR1020090056232A priority Critical patent/KR101047331B1/en
Priority to PCT/KR2010/003175 priority patent/WO2010150979A2/en
Publication of KR20100137946A publication Critical patent/KR20100137946A/en
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Publication of KR101047331B1 publication Critical patent/KR101047331B1/en

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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
    • 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
    • H01R13/02—Contact members
    • H01R13/10—Sockets for co-operation with pins or blades
    • H01R13/11—Resilient sockets
    • H01R13/111—Resilient sockets co-operating with pins having a circular transverse section
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element
    • 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
    • H01R12/58—Fixed connections for rigid printed circuits or like structures characterised by the terminals terminals for insertion into holes
    • 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
    • H01R12/75—Coupling devices for rigid printing circuits or like structures connecting to cables except for flat or ribbon cables
    • 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
    • H01R24/20—Coupling parts carrying sockets, clips or analogous contacts and secured only to wire or cable
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2101/00—One pole
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00—Connectors or connections adapted for particular applications
    • H01R2201/02—Connectors or connections adapted for particular applications for antennas

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

PURPOSE: A vertical contact type connector is provided to include a contact pin and a cylindrical elastomer connected to each other vertically in an antenna and a main board thereby reducing EMI(Electromagnetic Interference) of a peripheral component and maintaining a stable contact structure between the antenna and the main board. CONSTITUTION: A contact pin(130) is mounted on the surface of a main board(120). An elastomer(140) of a cylindrical has the shape which is bend to inside in order to accept the contact pin and is electrically connected to an antenna(110). The elastomer of cylindrical includes a conductive stripe extended from one end for connecting the cut out in distance direction and the antenna electrically. A guide is extended from a frame of the antenna or housing of a terminal to fix the cylindrical elastomer.

Description

수직접점형 커넥터 {VERTICAL CONTACT TYPE CONNECTOR}Vertical Contact Connectors {VERTICAL CONTACT TYPE CONNECTOR}

본 발명은 수직접점형 커넥터에 관한 것으로서, 더욱 상세하게는, 안테나와 단말기 메인보드 사이에서 상호간에 수직으로 연결되는 컨텍트 핀과 원통형의 탄성체를 구비하여 주변부품의 전자기적 간섭을 줄이고 안정적인 접점구조를 유지하는 수직접점형 커넥터에 관한 것이다.The present invention relates to a vertical contact type connector, and more particularly, a contact pin and a cylindrical elastic body connected vertically to each other between an antenna and a terminal main board to reduce electromagnetic interference of peripheral components and provide a stable contact structure. A vertical contact type connector for holding.

도 1a는 종래의 텐션접점구조를 갖는 안테나 커넥터의 개략적인 구성도이다.1A is a schematic diagram of an antenna connector having a conventional tension contact structure.

상기 도 1a에 도시된 바와 같이, 종래의 안테나 커넥터는 안테나(11)와 단말기의 메인보드(12)사이에서 텐션구조를 갖는 접점구조로 형성된 컨텍트 핀(13)을 포함하여 이루어진다.As shown in FIG. 1A, the conventional antenna connector includes a contact pin 13 formed of a contact structure having a tension structure between the antenna 11 and the main board 12 of the terminal.

그러나, 이와 같이 종래의 텐션접점구조로 형성되는 안테나 커넥터는, 도면에 도시된 바와 같이 탄성을 갖는 텐션구조를 형성하기 위하여 도면에 도시된 참조기호 L 과 같이 텐션각도를 위한 최소한의 수평 이격거리를 필요로 하기 때문에 인접배치되는 주변부품과 상호 전자기적 간섭이 발생하는 문제점이 있으며, 길이가 긴 경우에 탄성이 약해서 불안정한 접점을 형성하게 된다. However, the antenna connector formed of the conventional tension contact structure as described above, in order to form a tension structure having elasticity as shown in the drawing, as shown in the reference symbol L shown in the drawing for the minimum horizontal separation distance for the tension angle Because of the necessity, there is a problem in that mutually adjacent electromagnetic interference with adjacent peripheral parts are generated, and when the length is long, elasticity is weak and an unstable contact is formed.

도 1b는 종래의 포고핀을 이용하여 수직접점구조를 갖는 안테나 커넥터의 개략적인 구성도이다.Figure 1b is a schematic configuration diagram of an antenna connector having a vertical contact structure using a conventional pogo pin.

상기 도 1b에 도시된 바와 같이, 종래의 포고핀을 이용하여 수직접점구조를 갖는 안테나 커넥터는 안테나(21)와 단말기의 메인보드(22)사이에서 포고핀(23)을 이용하여 수직구조를 갖는 접점구조로 형성된다.As shown in FIG. 1B, the antenna connector having a vertical contact structure using a conventional pogo pin has a vertical structure using a pogo pin 23 between the antenna 21 and the main board 22 of the terminal. It is formed as a contact structure.

그러나, 이와 같이 종래의 포고핀을 이용하여 수직접점구조를 형성하는 안테나 커넥터는, 상기 도1a의 텐션접점구조를 갖는 안테나 커넥터에 비하여 내부 작동불량으로 인하여 상대적으로 접점불량이 발생하는 빈도수가 높고 장기간 사용시에 메인보드상에 형성되는 접점부위가 마모되기 때문에 전류의 흐름이 균일하지 못하여 통화품질이 저하되는 문제점이 있었다.However, the antenna connector forming the vertical contact structure by using the conventional pogo pins, as compared with the antenna connector having the tension contact structure of Figure 1a, the contact failure occurs relatively frequently due to the internal operation failure and long-term Since the contact portion formed on the main board is worn during use, there is a problem that the flow of current is not uniform and the call quality is reduced.

따라서, 안테나와 단말기의 메인보드 사이에서 주변부품과의 전자기적 간섭을 줄이기 위하여 수직접점구조를 형성하며, 동시에 안정적으로 접점이 형성되어 안테나 성능을 향상시키는 현실적이고 활용도가 높은 안테나 커넥터에 관한 기술이 절실히 요구되고 있는 실정이다.Therefore, a technology for a practical and high-availability antenna connector which forms a vertical contact structure to reduce electromagnetic interference with peripheral components between the antenna and the main board of the terminal and at the same time forms a stable contact improves antenna performance. There is a great demand.

따라서, 본 발명은 상기의 문제점을 해결하기 위하여 안출된 것으로서, 본 발명은 안테나와 단말기 메인보드 사이에서 상호간에 수직으로 연결되는 컨텍트 핀 과 원통형의 탄성체를 구비하여 주변부품의 전자기적 간섭을 줄이고, 상기 안테나와 상기 단말기 메인보드 사이에서 안정적인 접점구조를 유지하는 수직접점형 커넥터를 제공하는데 목적이 있다.Accordingly, the present invention has been made to solve the above problems, the present invention is provided with a contact pin and a cylindrical elastic body that is vertically connected between each other between the antenna and the terminal mainboard to reduce the electromagnetic interference of the peripheral components, An object of the present invention is to provide a vertical contact type connector that maintains a stable contact structure between the antenna and the terminal mainboard.

또한, 상기 컨텍트핀의 표면일부를 유전율을 갖는 절연물질로 코팅하여 상기 원통형의 탄성체와 상기 컨텍트핀이 상호간에 서로 커플링 결합함으로써 안테나의 특성을 향상시키는 수직접점형 커넥터를 제공하는데 목적이 있다.In addition, it is an object to provide a vertical contact type connector to improve the characteristics of the antenna by coupling a portion of the surface of the contact pin with an insulating material having a dielectric constant by coupling the cylindrical elastic body and the contact pin to each other.

상기 목적을 달성하기 위하여 본 발명의 일실시예에 따른 수직접점형 커넥터는, 안테나와 단말기 메인보드상의 급전회로를 연결하는 커넥터에 있어서, 상기 메인보드상에 표면실장되는 컨텍트 핀과; 상기 컨텍트 핀을 수용하기 위해 내부로 만곡된 형상을 가지며, 일단이 상기 안테나에 전기적으로 연결되는 원통형의 탄성체;를 포함하여 이루어지는 것을 특징으로 한다.In order to achieve the above object, a vertical contact type connector according to an embodiment of the present invention comprises: a connector for connecting an antenna and a feeding circuit on a terminal main board, the contact pin being surface mounted on the main board; And a cylindrical elastic body having an internally curved shape to receive the contact pin and having one end electrically connected to the antenna.

이상에서 설명한 바와 같이, 본 발명은 안테나와 단말기 메인보드 사이에서 상호간에 수직으로 연결되는 컨텍트 핀과 원통형의 탄성체를 구비하여 주변부품의 전자기적 간섭을 줄이고, 상기 안테나와 상기 단말기 메인보드 사이에서 안정적인 접점구조를 유지하는 수직접점형 커넥터를 제공하는 효과가 있다.As described above, the present invention includes a contact pin and a cylindrical elastic body that are vertically connected between the antenna and the terminal mainboard to reduce electromagnetic interference of peripheral components, and stable between the antenna and the terminal mainboard. It is effective to provide a vertical contact type connector that maintains a contact structure.

또한, 상기 컨텍트핀의 표면일부를 유전율을 갖는 절연물질로 코팅하여 상기 원통형의 탄성체와 상기 컨텍트핀이 상호간에 서로 커플링 결합함으로써 안테나의 특성을 향상시키는 수직접점형 커넥터를 제공하는 효과가 있다.In addition, by coating a portion of the surface of the contact pin with an insulating material having a dielectric constant has an effect of providing a vertical contact type connector to improve the characteristics of the antenna by coupling the cylindrical elastic body and the contact pin to each other.

본 발명의 실시예에 따른 수직접점형 커넥터는, 안테나(110)와 단말기 메인보드(120)상의 급전회로를 연결하는 커넥터에 있어서, 상기 메인보드(120)상에 표면실장되는 컨텍트 핀(130)과; 상기 컨텍트 핀(130)을 수용하기 위해 내부로 만곡된 형상을 가지며, 일단이 상기 안테나(110)에 전기적으로 연결되는 원통형의 탄성체(140);를 포함하여 이루어진다.Vertical contact type connector according to an embodiment of the present invention, in the connector for connecting the power supply circuit on the antenna 110 and the terminal main board 120, the contact pin 130 surface-mounted on the main board 120 and; It has a curved shape inside to accommodate the contact pin 130, one end is a cylindrical elastic body 140 is electrically connected to the antenna 110; comprises.

이하, 첨부된 도면을 참조하여 본 발명에 따른 바람직한 일실시예들을 상세히 설명한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 2a 내지 도 2b는 본 발명에 따른 수직접점형 커넥터의 개략적인 구성을 나타내는 단면도 및 하부구성도이다.2A to 2B are cross-sectional views and a bottom view showing a schematic configuration of a vertical contact connector according to the present invention.

도면에 도시된 바와 같이, 본 발명에 따른 수직접점형 커넥터는, 단말기의 하우징(200)에 소정형태의 전도성 패턴으로 형성되는 안테나(110)와 메인보드(120)상의 급전회로를 연결하는 커넥터에 있어서, 상기 메인보드(120)상에 표면실장되는 컨텍트 핀(130)과; 상기 컨텍트 핀(130)을 수용하기 위해 내부로 만곡된 형상을 가지며, 일단이 상기 안테나(110)에 전기적으로 연결되는 원통형의 탄성체(140);를 포함하여 이루어진다.As shown in the drawing, the vertical contact type connector according to the present invention is connected to a connector for connecting an antenna 110 formed in a conductive pattern of a predetermined shape to a housing 200 of a terminal and a feeding circuit on a main board 120. A contact pin 130 surface-mounted on the main board 120; It has a curved shape inside to accommodate the contact pin 130, one end is a cylindrical elastic body 140 is electrically connected to the antenna 110; comprises.

또한, 상기 원통형의 탄성체(140)는, 길이 방향으로 절개부(141)가 형성되 며, 상기 안테나(110)와 전기적으로 연결되기 위하여 일단으로부터 연장되어 형성되는 도전 스트립(142)을 적어도 하나 이상 더 포함하여 형성된다.In addition, the cylindrical elastic body 140 has a cutout portion 141 formed in the longitudinal direction, and at least one or more conductive strips 142 extending from one end to be electrically connected to the antenna 110. It is formed to include.

이때, 본 발명에 따른 상기 안테나(110)는 FPWB에 의한 방법, 패드프린팅에 의한 방법 또는 실크인쇄에 의한 방법 중 어느 하나의 방법에 의해 형성된다.At this time, the antenna 110 according to the present invention is formed by any one of a method by FPWB, a pad printing method or a silk printing method.

한편, 상기 안테나(110)와 상기 메인보드(120) 사이에서 수직접점구조를 형성하는 원통형의 탄성체(140)를 지지고정하기 위하여 가이드(150)를 더 포함한다.Meanwhile, a guide 150 is further included to support and fix the cylindrical elastic body 140 that forms a vertical contact structure between the antenna 110 and the main board 120.

여기서, 상기 가이드(150)는 안테나의 프레임 또는 단말기의 하우징 중 어느 하나의 일측으로부터 연장되어 형성되며, 본 발명의 실시예에서는 도면에 도시된 바와 같이, 단말기의 하우징(200) 일측으로부터 연장되어 형성된다.Here, the guide 150 is formed to extend from one side of any one of the frame of the antenna or the housing of the terminal, in the embodiment of the present invention, as shown in the figure, extending from one side of the housing 200 of the terminal do.

이와 같이, 본 발명은 안테나(110)와 단말기 메인보드(120) 사이에서 상호간에 수직으로 연결되는 컨텍트 핀(130)과 원통형의 탄성체(140)를 구비하여 주변부품의 전자기적 간섭을 줄이고, 상기 안테나(110)와 상기 단말기 메인보드(120) 사이에서 안정적인 접점구조를 유지하는 수직접점형 커넥터를 제공하는 효과가 있다.As such, the present invention includes a contact pin 130 and a cylindrical elastic body 140 which are vertically connected to each other between the antenna 110 and the terminal main board 120 to reduce electromagnetic interference of peripheral components. There is an effect of providing a vertical contact type connector to maintain a stable contact structure between the antenna 110 and the terminal main board 120.

도 3a 와 도 3b를 참고하여 본 발명의 실시예에 따른 수직접점형 커넥터를 더욱 상세히 설명하면 다음과 같다.The vertical contact type connector according to an embodiment of the present invention will be described in more detail with reference to FIGS. 3A and 3B as follows.

도 3a는 본 발명의 실시예에 따른 수직접점형 커넥터의 측면도이며, 도 3b는 본 발명의 실시예에 따른 수직접점형 커넥터의 원통형 탄성체를 나타내는 사시도이다.Figure 3a is a side view of a vertical contact connector according to an embodiment of the present invention, Figure 3b is a perspective view showing a cylindrical elastic body of a vertical contact connector according to an embodiment of the present invention.

도면에 도시된 바와 같이, 본 발명의 실시예에 따른 수직접점형 커넥터는, 메인보드(120)상에 표면실장되는 컨텍트 핀(130)과; 상기 컨텍트 핀(130)을 수용하 기 위해 내부로 만곡된 형상을 가지며, 일단이 상기 안테나(110)에 전기적으로 연결되는 원통형의 탄성체(140);를 포함하여 이루어진다.As shown in the figure, the vertical contact type connector according to an embodiment of the present invention, the contact pin 130 is surface-mounted on the main board 120; It has a curved shape inside to accommodate the contact pin 130, one end is a cylindrical elastic body 140 is electrically connected to the antenna 110; comprises.

보다 상세하게는, 상기 원통형의 탄성체(140)는, 양측끝단이 중심부에 비해 상대적으로 넓은 직경을 갖는 중공부가 내부에 형성되고 상기 컨텍트 핀(130)이 내부로 수용 되었을 때 상기 컨텍트 핀(130)과 접촉하는 상기 탄성체(140)의 내주면이 상기 중공부의 중심부 내측에서 외측방향으로 확장되어, 상기 컨텍트 핀(130)과 상기 탄성체(120)의 내주면 상호간에 서로 반발력이 작용하며 접점을 형성하는 아령형태로 형성된다.More specifically, the cylindrical elastic body 140, the contact pin 130 when both ends are formed inside the hollow portion having a relatively wide diameter than the central portion and the contact pin 130 is received inside The inner circumferential surface of the elastic body 140 in contact with the inner portion extending in the outer direction from the inner side of the central portion of the hollow portion, the contact pin 130 and the inner circumferential surface of the elastic body 120, the reaction force between each other and form a dumbbell form Is formed.

또한, 상기 원통형의 탄성체(140)는, 일단에 복수개의 도전 스트립(142)이 일체형으로 연장되어 형성됨으로써 상기 안테나와 전기적으로 연결되며, 길이 방향으로 절개부(141)가 형성된다.In addition, the cylindrical elastic body 140 has a plurality of conductive strips 142 formed integrally extending at one end thereof to be electrically connected to the antenna, and a cutout 141 is formed in a longitudinal direction.

한편, 상기 메인보드(120)상에는 상기 원통형의 탄성체(140)의 내부로 수용되는 컨텍트핀(130)이 표면실장되며, 상기 컨텍트핀(130)의 길이를 조절하여 안테나(110)와 메인보드(120)의 상호 이격되는 거리를 조절하는 것이 가능하다.On the other hand, on the main board 120, the contact pin 130 accommodated in the interior of the cylindrical elastic body 140 is surface-mounted, by adjusting the length of the contact pin 130, antenna 110 and the main board ( It is possible to adjust the distance of mutually spaced 120.

도 4는 본 발명의 다른 실시예에 따른 수직접점형 커넥터의 측면 투시도이며, 상기 도 3a와 중복되는 구성에 대해서 상세설명은 생략한다.Figure 4 is a side perspective view of a vertical contact connector according to another embodiment of the present invention, the detailed description of the configuration that overlaps with the above 3a.

도면에 도시된 바와 같이, 본 발명의 다른 실시예에 따른 컨텍트 핀(130-1)은, 표면 일부가 유전율을 갖는 절연물질로 코팅되어 소정두께의 막을 형성하며, 상기 유전율을 갖는 절연물질로 인해 상기 원통형의 탄성체(140-1)와 상기 컨텍트 핀(130-1)이 상호간에 서로 커플링 결합함으로써 안테나(110-1)가 동작하는 주파수 의 대역폭이 확대되고 상기 커플링에 의한 용량성 커패시턴스 값 변화로 안테나(110-1)의 방사효율이 향상된다.As shown in the figure, the contact pin 130-1 according to another embodiment of the present invention, the surface portion is coated with an insulating material having a dielectric constant to form a film of a predetermined thickness, due to the insulating material having the dielectric constant By coupling the cylindrical elastic body 140-1 and the contact pin 130-1 with each other, the bandwidth of the frequency at which the antenna 110-1 operates is increased and the capacitive capacitance value of the coupling is increased. As a result, the radiation efficiency of the antenna 110-1 is improved.

따라서, 본 발명의 다른 실시예에 따른 수직접점형 커넥터는, 상기 컨텍트 핀(130-1)의 표면일부를 유전율을 갖는 절연물질로 코팅하여 상기 원통형의 탄성체(140-1)와 상기 컨텍트 핀(130-1)이 상호간에 서로 커플링 결합함으로써 안테나의 특성을 향상시키는 수직접점형 커넥터를 제공하는 효과가 있다.Therefore, the vertical contact connector according to another embodiment of the present invention, by coating a portion of the surface of the contact pin (130-1) with an insulating material having a dielectric constant of the cylindrical elastic body 140-1 and the contact pin ( 130-1) has an effect of providing a vertical contact type connector to improve the characteristics of the antenna by coupling to each other.

상기와 같이, 본 발명은 안테나와 단말기 메인보드 사이에서 상호간에 수직으로 연결되는 컨텍트 핀과 원통형의 탄성체를 구비하여 주변부품의 전자기적 간섭을 줄이고, 상기 안테나와 상기 단말기 메인보드 사이에서 안정적인 접점구조를 유지하는 수직접점형 커넥터를 제공하는 효과가 있다.As described above, the present invention includes a contact pin and a cylindrical elastic body connected vertically between the antenna and the terminal mainboard to reduce electromagnetic interference of peripheral components, and a stable contact structure between the antenna and the terminal mainboard. It is effective to provide a vertical contact type connector to maintain the.

또한, 상기 컨텍트핀의 표면일부를 유전율을 갖는 절연물질로 코팅하여 상기 원통형의 탄성체와 상기 컨텍트핀이 상호간에 서로 커플링 결합함으로써 안테나의 특성을 향상시키는 수직접점형 커넥터를 제공하는 효과가 있다.In addition, by coating a portion of the surface of the contact pin with an insulating material having a dielectric constant has an effect of providing a vertical contact type connector to improve the characteristics of the antenna by coupling the cylindrical elastic body and the contact pin to each other.

지금까지 본 발명에 대해서 상세히 설명하였으나, 그 과정에서 언급한 실시예는 예시적인 것일 뿐이며, 한정적인 것이 아님을 분명히 하고, 본 발명은 이하의 특허청구범위에 의해 제공되는 본 발명의 기술적 사상이나 분야를 벗어나지 않는 범위내에서, 균등하게 대처될 수 있는 정도의 구성요소 변경은 본 발명의 범위에 속한다 할 것이다.The present invention has been described in detail so far, but the embodiments mentioned in the process are only illustrative and are not intended to be limiting, and the present invention is provided by the following claims and the technical spirit and field of the present invention. Within the scope not departing from the scope of the present invention, changes in the components that can be coped evenly will fall within the scope of the present invention.

도 1a 내지 도 1b는 종래 안테나 커넥터의 개략적인 구성도1A to 1B are schematic configuration diagrams of a conventional antenna connector

도 2a 내지 도 2b는 본 발명에 따른 수직접점형 커넥터의 개략적인 구성을 나타내는 단면도 및 하부구성도이다.2A to 2B are cross-sectional views and a bottom view showing a schematic configuration of a vertical contact connector according to the present invention.

도 3a는 본 발명의 실시예에 따른 수직접점형 커넥터의 측면도3A is a side view of a vertical contact type connector according to an embodiment of the present invention.

도 3b는 본 발명의 실시예에 따른 수직접점형 커넥터의 원통형 탄성체를 나타내는 사시도3B is a perspective view showing a cylindrical elastic body of a vertical contact connector according to an embodiment of the present invention.

도 4는 본 발명의 다른 실시예에 따른 수직접점형 커넥터의 측면 투시도4 is a side perspective view of a vertical contact connector according to another embodiment of the present invention;

* 주요 도면부호에 대한 설명 ** Description of the main drawing codes *

11,21,110,110-1 : 안테나 12,22,120,120-1 : 메인보드11,21,110,110-1: Antenna 12,22,120,120-1: Mainboard

13,23,130,130-1 : 컨텍트 핀 140, 140-1 : 원통형 탄성체13,23,130,130-1: Contact pin 140, 140-1: Cylindrical elastomer

141 : 절개부 142 : 도전 스트립141: incision 142: conductive strip

150,150-1 : 가이드 200 : 단말기 하우징       150,150-1: guide 200: terminal housing

Claims (5)

안테나와 단말기 메인보드상의 급전회로를 연결하는 커넥터에 있어서,In the connector for connecting the antenna and the feeder circuit on the terminal motherboard, 상기 메인보드상에 표면실장되는 컨텍트 핀과;A contact pin surface-mounted on the main board; 상기 컨텍트 핀을 수용하기 위해 내부로 만곡된 형상을 가지며, 일단이 상기 안테나에 전기적으로 연결되는 원통형의 탄성체;를 포함하여 이루어지는 것을 특징으로 하는 수직접점형 커넥터.And a cylindrical elastic body having an internally curved shape to receive the contact pin and having one end electrically connected to the antenna. 청구항 1에 있어서, 상기 원통형의 탄성체는,The method according to claim 1, wherein the cylindrical elastic body, 길이방향으로 절개부가 형성되는 것을 특징으로 하는 수직접점형 커넥터.Vertical contact type connector, characterized in that the incision is formed in the longitudinal direction. 청구항 1 또는 청구항 2에 있어서, 상기 원통형의 탄성체는,The method according to claim 1 or 2, wherein the cylindrical elastic body, 상기 안테나와 전기적으로 연결되기 위하여 일단으로부터 연장되어 형성되는 도전 스트립을 적어도 하나이상 더 포함하는 것을 특징으로 하는 수직접정형 커넥터.And at least one conductive strip extending from one end to be electrically connected to the antenna. 청구항 1 또는 청구항 2에 있어서,The method according to claim 1 or 2, 상기 컨텍트핀의 표면 일부를 절연물질로 코팅하는 것을 특징으로 하는 수직접점형 커넥터.The vertical contact type connector, characterized in that for coating a portion of the surface of the contact pin with an insulating material. 청구항 1 또는 청구항 2에 있어서, The method according to claim 1 or 2, 상기 원통형 탄성체를 고정하기 위하여 상기 안테나의 프레임 또는 상기 단말기의 하우징 일측으로부터 연장되어 형성되는 가이드를 더 포함하는 것을 특징으로 하는 수직접점형 커넥터.And a guide extending from one side of the housing of the terminal or the frame of the antenna to fix the cylindrical elastic body.
KR1020090056232A 2009-06-24 2009-06-24 Vertical Contact Connector KR101047331B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101144252B1 (en) * 2011-01-28 2012-05-10 엘에스엠트론 주식회사 Contact structure of internal antenna
WO2023140698A1 (en) * 2022-01-24 2023-07-27 삼성전자 주식회사 Electronic device comprising antenna

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* Cited by examiner, † Cited by third party
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SE519385C2 (en) * 2000-10-02 2003-02-25 Allgon Mobile Comm Ab Connector device, antenna device and portable radio communication device including such
KR100815394B1 (en) * 2004-09-10 2008-03-20 가부시키가이샤 무라타 세이사쿠쇼 Antenna feeding structure
KR20060027904A (en) * 2004-09-24 2006-03-29 주식회사 팬택 Device for contacting between antenna and pcb signal line of mobile phone
KR100651882B1 (en) * 2005-08-25 2006-12-01 엘지전자 주식회사 An antenna connector of a cellular phone

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101144252B1 (en) * 2011-01-28 2012-05-10 엘에스엠트론 주식회사 Contact structure of internal antenna
WO2023140698A1 (en) * 2022-01-24 2023-07-27 삼성전자 주식회사 Electronic device comprising antenna

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