CN102957058A - Usb连接器 - Google Patents

Usb连接器 Download PDF

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Publication number
CN102957058A
CN102957058A CN2011102546492A CN201110254649A CN102957058A CN 102957058 A CN102957058 A CN 102957058A CN 2011102546492 A CN2011102546492 A CN 2011102546492A CN 201110254649 A CN201110254649 A CN 201110254649A CN 102957058 A CN102957058 A CN 102957058A
Authority
CN
China
Prior art keywords
electromagnetic interference
conducting
usb connector
usb
insulator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN2011102546492A
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English (en)
Inventor
王军伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hongfujin Precision Industry Shenzhen Co Ltd
Hon Hai Precision Industry Co Ltd
Original Assignee
Hongfujin Precision Industry Shenzhen Co Ltd
Hon Hai Precision Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hongfujin Precision Industry Shenzhen Co Ltd, Hon Hai Precision Industry Co Ltd filed Critical Hongfujin Precision Industry Shenzhen Co Ltd
Priority to CN2011102546492A priority Critical patent/CN102957058A/zh
Priority to TW100131585A priority patent/TW201310820A/zh
Priority to US13/280,351 priority patent/US20130052869A1/en
Publication of CN102957058A publication Critical patent/CN102957058A/zh
Pending legal-status Critical Current

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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
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/719—Structural association with built-in electrical component specially adapted for high frequency, e.g. with filters
    • 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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
    • H01R13/6658—Structural association with built-in electrical component with built-in electronic circuit on printed circuit board

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  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

一种USB连接器，包括一壳体及一收容于该壳体的主体，该主体包括一绝缘体、若干导电端子、若干导电片及一电磁干扰抑制器，该绝缘体用于装设导电端子、导电片及电磁干扰抑制器，每一导电片均与电磁干扰抑制器及导电端子电性连接。本发明USB连接器通过设置电磁干扰抑制器，以吸收进入USB连接器后的干扰信号，从而抑制干扰信号。

Description

USB连接器
技术领域
本发明涉及一种USB连接器。
背景技术
USB连接器作为一种高效、快速的数据传输接口，已广泛的应用于各种电子产品。然，在对电子产品进行电磁兼容测试时，外部干扰信号很容易通过USB连接器进入电子产品内部。
发明内容
鉴于以上内容，有必要提供一种可抑制干扰信号的USB连接器。
一种USB连接器，包括一壳体及一收容于该壳体的主体，该主体包括一绝缘体、若干导电端子、若干导电片及一电磁干扰抑制器，该绝缘体用于装设导电端子、导电片及电磁干扰抑制器，每一导电片均与电磁干扰抑制器及导电端子电性连接。
相较现有技术，本发明USB连接器通过设置电磁干扰抑制器，以吸收进入USB连接器后的干扰信号，从而抑制干扰信号。
附图说明
下面参照附图结合具体实施方式对本发明作进一步的描述。
图1为本发明USB连接器的较佳实施方式的分解图。
图2为图1的组装图。
主要元件符号说明
壳体 10
主体 20
导电端子 22
导电片 24
电磁干扰抑制器 26
绝缘体 28
电路板 260
电磁干扰抑制元件 262
如下具体实施方式将结合上述附图进一步说明本发明。
具体实施方式
请参阅图1及图2，本发明USB连接器的较佳实施方式包括一壳体10及一容置于该壳体10的主体20。
该主体20包括一绝缘体28、若干导电端子22、若干与导电端子22分别电性连接的导电片24、一电磁干扰抑制器26及一导线（图未示）。该绝缘体28用于装设该导电端子22、导电片24及该电磁干扰抑制器26。该电磁干扰抑制器26包括一电路板260及若干设置于该电路板260的电磁干扰抑制元件262。电磁干扰抑制元件262可为滤波器、电容、压敏电阻、防雷器件等。每一导电片24呈L形，其第一端与该导电端子22电性连接，第二端焊接于该电路板260以使导电片24与电磁干扰抑制器26电性连接。每一电磁干扰抑制元件262的一端与一对应的导电片24电性连接，另一端与导线电性连接。
电磁干扰抑制元件262可吸收进入USB连接器后的干扰信号，从而抑制干扰信号。

Claims (6)

1.一种USB连接器，包括一壳体及一收容于该壳体的主体，该主体包括一绝缘体、若干导电端子、若干导电片及一电磁干扰抑制器，该绝缘体用于装设导电端子、导电片及电磁干扰抑制器，每一导电片均与电磁干扰抑制器及导电端子电性连接。
2.如权利要求1所述的USB连接器，其特征在于：该电磁干扰抑制器包括一电路板及若干设置于该电路板的电磁干扰抑制元件。
3.如权利要求2所述的USB连接器，其特征在于：每一电磁干扰抑制元件为电容。
4.如权利要求2所述的USB连接器，其特征在于：每一电磁干扰抑制元件为压敏电阻。
5.如权利要求2所述的USB连接器，其特征在于：每一导电片呈L形状，其第一端与导电端子电性连接，第二端焊接于该电路板。
6.如权利要求5所述的USB连接器，其特征在于：每一电磁干扰抑制元件对应与一导电片电性连接。
CN2011102546492A 2011-08-31 2011-08-31 Usb连接器 Pending CN102957058A (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2011102546492A CN102957058A (zh) 2011-08-31 2011-08-31 Usb连接器
TW100131585A TW201310820A (zh) 2011-08-31 2011-09-01 Usb連接器
US13/280,351 US20130052869A1 (en) 2011-08-31 2011-10-25 Usb connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011102546492A CN102957058A (zh) 2011-08-31 2011-08-31 Usb连接器

Publications (1)

Publication Number Publication Date
CN102957058A true CN102957058A (zh) 2013-03-06

Family

ID=47744349

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011102546492A Pending CN102957058A (zh) 2011-08-31 2011-08-31 Usb连接器

Country Status (3)

Country Link
US (1) US20130052869A1 (zh)
CN (1) CN102957058A (zh)
TW (1) TW201310820A (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150064970A1 (en) * 2013-09-04 2015-03-05 Qualcomm Incorporated Systems, apparatus, and methods for an embedded emissions filter circuit in a power cable

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050186833A1 (en) * 2004-02-06 2005-08-25 Seiko Epson Corporation Receptacle
CN102017328A (zh) * 2008-05-09 2011-04-13 泰科电子日本合同会社 电连接器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050186833A1 (en) * 2004-02-06 2005-08-25 Seiko Epson Corporation Receptacle
CN102017328A (zh) * 2008-05-09 2011-04-13 泰科电子日本合同会社 电连接器

Also Published As

Publication number Publication date
TW201310820A (zh) 2013-03-01
US20130052869A1 (en) 2013-02-28

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Application publication date: 20130306