CN110036539A - 一种带usb端口的设备 - Google Patents

一种带usb端口的设备 Download PDF

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Publication number
CN110036539A
CN110036539A CN201680091359.1A CN201680091359A CN110036539A CN 110036539 A CN110036539 A CN 110036539A CN 201680091359 A CN201680091359 A CN 201680091359A CN 110036539 A CN110036539 A CN 110036539A
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CN
China
Prior art keywords
area
wiring layer
electronic equipment
usb port
metal
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Granted
Application number
CN201680091359.1A
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English (en)
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CN110036539B (zh
Inventor
戴勇军
刘晓松
张文亮
何成
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication of CN110036539A publication Critical patent/CN110036539A/zh
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G06F13/4063—Device-to-bus coupling
    • G06F13/4068—Electrical coupling
    • G06F13/4072—Drivers or receivers
    • G06F13/4077—Precharging or discharging
    • 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  
    • 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]
    • H01R13/6591—Specific features or arrangements of connection of shield to conductive members
    • H01R13/6594—Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members
    • 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
    • H01R13/6608—Structural association with built-in electrical component with built-in single component
    • H01R13/6625—Structural association with built-in electrical component with built-in single component with capacitive component
    • 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
    • H01R13/7195—Structural association with built-in electrical component specially adapted for high frequency, e.g. with filters with planar filters with openings for contacts
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor
    • H05K1/162—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor incorporating printed capacitors
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/18—Printed circuits structurally associated with non-printed electric components
    • H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in the printed circuit board, e.g. insert mounted components [IMC]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
    • H05K1/023—Reduction of cross-talk, noise or electromagnetic interference using auxiliary mounted passive components or auxiliary substances
    • H05K1/0231—Capacitors or dielectric substances
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H05K1/0237—High frequency adaptations
    • H05K1/025—Impedance arrangements, e.g. impedance matching, reduction of parasitic impedance
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09209—Shape and layout details of conductors
    • H05K2201/09654—Shape and layout details of conductors covering at least two types of conductors provided for in H05K2201/09218 - H05K2201/095
    • H05K2201/09781—Dummy conductors, i.e. not used for normal transport of current; Dummy electrodes of components

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Electromagnetism (AREA)
  • Power Sources (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
  • Combinations Of Printed Boards (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

一种电子设备，USB端口和印刷电路板，印刷电路板具有至少两层布线层，所述至少两层布线层中的第一布线层具有第一浮地区和第一浮地区以外的线路，所述第一浮地区与所述第一浮地区以外的线路之间具有绝缘介质，所述至少两层布线层中的第二布线层与所述第一布线层相邻并通过绝缘材质隔离，所述第二布线层具有第一金属区，所述第一浮地区在所述第二布线层的正投影与所述第一金属区具有重合区域，所述第一浮地区和所述第一金属区不连接；所述USB端口的金属外壳上具有多个固定脚，所述多个固定脚固定在所述印刷电路板上，所述多个固定脚与所述印刷电路板的地不连接，所述多个固定脚包括第一固定脚，所述第一固定脚与所述第一浮地区相连接，所述第一固定脚与所述第一金属区不连接。

Description

PCT国内申请，说明书已公开。

Claims (16)

  1. PCT国内申请，权利要求书已公开。
CN201680091359.1A 2016-12-08 2016-12-28 一种带usb端口的设备 Active CN110036539B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201611123240 2016-12-08
CN2016111232406 2016-12-08
PCT/CN2016/112792 WO2018103158A1 (zh) 2016-12-08 2016-12-28 一种带usb端口的设备

Publications (2)

Publication Number Publication Date
CN110036539A true CN110036539A (zh) 2019-07-19
CN110036539B CN110036539B (zh) 2020-04-28

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680091359.1A Active CN110036539B (zh) 2016-12-08 2016-12-28 一种带usb端口的设备

Country Status (5)

Country Link
US (1) US10997109B2 (zh)
EP (1) EP3544126B1 (zh)
JP (1) JP6790273B2 (zh)
CN (1) CN110036539B (zh)
WO (1) WO2018103158A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11675200B1 (en) 2018-12-14 2023-06-13 Google Llc Antenna methods and systems for wearable devices
CN111026695B (zh) * 2019-12-10 2021-12-28 西安闻泰信息技术有限公司 Usb连接装置、方法、计算机设备和存储介质

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US20050186768A1 (en) * 2000-02-09 2005-08-25 Matsushita Electric Industrial Co., Ltd. Wiring substrate produced by transfer material method
CN101147330A (zh) * 2004-12-07 2008-03-19 北卡罗来纳科姆斯科普公司 具有用于在导体之间产生串扰补偿的浮动接线板的通信连接器
CN201440486U (zh) * 2009-08-28 2010-04-21 深圳华为通信技术有限公司 Usb连接器和电子设备
CN102349201A (zh) * 2009-01-15 2012-02-08 3M创新有限公司 具有多层pcb的电信插座
CN103247908A (zh) * 2012-02-06 2013-08-14 凡甲电子(苏州)有限公司 线缆连接器组件
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* Cited by examiner, † Cited by third party
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US20050186768A1 (en) * 2000-02-09 2005-08-25 Matsushita Electric Industrial Co., Ltd. Wiring substrate produced by transfer material method
CN101147330A (zh) * 2004-12-07 2008-03-19 北卡罗来纳科姆斯科普公司 具有用于在导体之间产生串扰补偿的浮动接线板的通信连接器
CN102349201A (zh) * 2009-01-15 2012-02-08 3M创新有限公司 具有多层pcb的电信插座
CN201440486U (zh) * 2009-08-28 2010-04-21 深圳华为通信技术有限公司 Usb连接器和电子设备
CN103247908A (zh) * 2012-02-06 2013-08-14 凡甲电子(苏州)有限公司 线缆连接器组件
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CN103516842A (zh) * 2013-09-13 2014-01-15 广东欧珀移动通信有限公司 带天线的设备中的usb接口外壳切换电路

Also Published As

Publication number Publication date
US10997109B2 (en) 2021-05-04
JP2020504440A (ja) 2020-02-06
EP3544126A4 (en) 2019-12-04
WO2018103158A1 (zh) 2018-06-14
JP6790273B2 (ja) 2020-11-25
EP3544126A1 (en) 2019-09-25
EP3544126B1 (en) 2021-09-22
CN110036539B (zh) 2020-04-28
US20200065288A1 (en) 2020-02-27

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