WO2016177306A1 - Otg多功能智能手机/平板电脑保护壳套 - Google Patents

Otg多功能智能手机/平板电脑保护壳套 Download PDF

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WO2016177306A1
WO2016177306A1 PCT/CN2016/080864 CN2016080864W WO2016177306A1 WO 2016177306 A1 WO2016177306 A1 WO 2016177306A1 CN 2016080864 W CN2016080864 W CN 2016080864W WO 2016177306 A1 WO2016177306 A1 WO 2016177306A1
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otg
tablet
smart phone
card reader
smartphone
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PCT/CN2016/080864
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French (fr)
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周余
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周余
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets

Definitions

  • the invention is a 3C digital product, which is a smart phone/tablet accessory, and is an OTG multi-function smart phone tablet protective cover.
  • OTG is the abbreviation of On-The-Go. It is a technology developed in recent years. It was announced by the USB Implementers Forum on December 18, 2001. It is mainly used for the connection between various devices or mobile devices for data exchange. Especially PDAs, mobile phones, consumer devices. It is inconvenient to exchange data between up to seven types of memory cards by changing a variety of different types of connectors between devices such as digital cameras, camcorders, and printers.
  • the OTG line is a "USB cable” hosted by a smartphone, tablet or other mobile device.
  • the difference between the OTG line and the ordinary USB cable When the USB data cable is connected to the computer, it is powered by the computer.
  • the smart phone or tablet computer When the OTG data cable is connected to the USB flash drive and other devices, the smart phone or tablet computer must supply power to the peripherals such as the USB flash drive, then the smart phone. Or how does the tablet recognize the USB data cable and the OTG data cable? After disassembling the two wires, you will find that the 4th pin of the USB data cable is left floating. The 4pin pin of the OTG data cable is shorted to the ground.
  • the mobile phone chip should be inserted into the OTG data cable or the USB data cable through the 4th pin. And use this to decide whether to turn on the OTG power supply.
  • Both the OTG reader and the normal card reader are used to read the memory card.
  • the difference is that the interface of the OTG reader is the smartphone/tablet as the host access.
  • MHL is an abbreviation for Mobile High-Definition Link.
  • a digital video and audio interface that connects a smartphone or tablet, mobile device to a TV, monitor, and other home entertainment devices.
  • HDMI High Definition Multimedia Interface is a digital video/audio interface technology. It is a dedicated digital interface suitable for image transmission. It can transmit audio and video signals at the same time. The highest data transmission speed is 2.25GB/s.
  • the MHL to HDMI cable is the line from the MHL interface to the HDMI interface.
  • the smart phone/tablet case refers to the case that people use to protect the appearance of the mobile phone/tablet, such as: mobile phone/flat leather case, mobile phone/flat silicone case, mobile phone flat case, mobile phone/table frame.
  • the object of the present invention is to provide an OTG multi-function smart phone tablet protective cover, integrate an integrated OTG line, an integrated OTG card reader, and an integrated MHL to HDMI cable on a smart phone/tablet cover.
  • the OTG multi-function smart phone tablet protective cover is further improved in that the cover includes: Google Ann Zhuo Android System Smartphone/Tablet Case, Apple IOS System Smartphone/Tablet Cover, BlackBerry BBX System Smartphone/Tablet Cover, Microsoft WP System Smartphone/Tablet Cover, Support OTG
  • the protocol may be implemented by upgrading the system or installing the application in the jailbreak system to reach the OTG protocol-enabled smartphone/tablet case.
  • the OTG multi-function smart phone tablet protective cover is further improved in that: the cover comprises: a smart phone cover, a smart phone cover, a smart phone case, a smart phone frame shell, a smart phone back shell, Smartphone holster, smart phone silicone case, tablet case, tablet case, tablet case, tablet frame, tablet case, tablet case, tablet silicone case; a package smartphone/tablet
  • the computer's shell object has an inner shape that fits into the shape of the smartphone or the shape of the tablet.
  • the OTG multi-function smart phone tablet protective cover is further improved in that: the integrated OTG card reader includes: Google Android Android system smartphone/tablet OTG card reader, Apple IOS system smartphone/ Tablet OTG card reader, BlackBerry BBX system smartphone/tablet OTG card reader, Microsoft WP system smartphone/tablet OTG card reader.
  • the integrated OTG card reader includes: Google Android Android system smartphone/tablet OTG card reader, Apple IOS system smartphone/ Tablet OTG card reader, BlackBerry BBX system smartphone/tablet OTG card reader, Microsoft WP system smartphone/tablet OTG card reader.
  • the OTG multi-function smart phone tablet protective cover is further improved in that: the integrated OTG card reader comprises: (OTG) TF card reader, (OTG) SD card reader, (OTG) M2 Card reader, (OTG) CF card reader, (OTG) SM card reader.
  • the integrated OTG card reader comprises: (OTG) TF card reader, (OTG) SD card reader, (OTG) M2 Card reader, (OTG) CF card reader, (OTG) SM card reader.
  • the OTG multi-function smart phone tablet protective cover is further improved in that: the integrated OTG cable comprises: the OTG card reader comprises: Google Android Android system smartphone/tablet OTG line, blackberry BBX system smartphone/tablet OTG line; Microsoft WP system smartphone/tablet OTG line; Apple IOS system smartphone/tablet OTG line.
  • the integrated OTG cable comprises: the OTG card reader comprises: Google Android Android system smartphone/tablet OTG line, blackberry BBX system smartphone/tablet OTG line; Microsoft WP system smartphone/tablet OTG line; Apple IOS system smartphone/tablet OTG line.
  • the OTG multi-function smart phone tablet protective cover is further improved in that: the integrated MHL to HDMI cable includes: Google Android Android system smartphone/tablet MHL to HDMI cable; Microsoft WP system smartphone/tablet Computer MHL to HDMI cable; BlackBerry BBX system smartphone / tablet MHL to HDMI cable.
  • the OTG reader of a smartphone/tablet or other micro OTG device cannot be securely connected during daily movement.
  • the product of the present invention can be attached to a smartphone/tablet anytime, anywhere.
  • the product of the invention can firmly connect the TF memory card or the SD memory card and other micro OTG devices on the mobile anytime and anywhere, so the product of the invention can be permanently replaced with a external TF memory card or an SD memory card to add a smart phone/tablet. Storage space.
  • the product of the invention can access various OTG devices anytime and anywhere, such as USB keyboard, USB mouse, USB game controller, U disk, TF memory card, SD memory card, MP3, MP4, other smart phones, tablet boards, SLR cameras Copy your documents, photos, and videos to your smartphone or tablet, or vice versa. You can also view documents, photos, and videos from your smartphone or tablet.
  • the frequency is copied to other digital products to realize the wired interconnection of smart phones/tablets with digital products such as smart phones, tablets, and SLR cameras.
  • the product of the invention does not need a MHL line with low popularity, and can output audio and video to a television, a projector, a display, and a power amplifier using a common HDMI cable.
  • 1 is a product structure diagram of the present invention, which is as follows: 101 is an OTG line, 102 is an MHL to HDMI line, 103 is an OTG card reader, 104 is a smartphone/tablet case; 101 is integrated with 102, 103 The product 105 of the present invention is obtained after 104.
  • 105-1 is a preset corresponding insertion smart phone/tablet communication data connector; 105-1 is also 101, 102, 103 inserted into the smart phone/tablet communication data connector; 105-2 is an OTG line OTG
  • the device insertion port is also the insertion port of the USB standard interface.
  • 105-3 is the HDMI cable insertion port of MHL to HDMI cable.
  • the 105-4 is the insertion port of the IC integrated part of the OTG card reader and the external memory card.
  • 105-5 is the power input port of 102, and is the same interface as the original smart phone/tablet communication data insertion port.
  • 105-1 electrical connection 105-2 corresponds to 101; 105-1 electrical connection 105-3 and 105-5 corresponds to 102; 105-1 electrical connection 105-4 corresponds to 103.
  • 105-1 to 105-5 are integrated A device that is integrated into the 104-shell wall.
  • the plug-in and cross-port smart phone/tablet data communication connector is preset at the position of the data communication interface corresponding to the smartphone/tablet.
  • the connector is an OTG line and an OTG card reader.
  • the MHL to HDMI cable is connected to the smart phone/tablet data connector; the bottom wall of the connector is integrated with the shell wall of the smart phone/tablet protective cover.
  • the electrical connection lines of the OTG line, the OTG card reader, the MHL to the HDMI cable, and the electronic components are integrated into the shell wall of the smart phone/tablet protective case using a printed circuit (PCB line circuit board).
  • PCB line circuit board a printed circuit
  • the USB external device access port wall of the OTG line is integrated with the smart phone/tablet cover.
  • the external memory card access port wall of the OTG card reader is integrated with the shell wall of the smart phone/tablet protective cover.

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Telephone Function (AREA)

Abstract

一种OTG多功能智能手机/平板电脑保护壳套(104)，在智能手机/平板电脑保护壳套(104)上集成一体化OTG线（101）、一体化OTG读卡器（103）、一体化MHL转HDMI线（102）。要解决以下技术问题：1、智能手机/平板电脑OTG读卡器或其他微型OTG设备在移动中无法牢固连接；2、智能手机与平板电脑不方便随时随地接入OTG设备；3、智能手机/平板电脑不方便把影音输出到电视、投影机。保护壳套(104)可以在移动中牢固地连接TF内存卡及其他微型的OTG设备，可以接入多种OTG设备，可以把U盘、TF内存卡、SD内存卡、其他智能手机、平板电板的其文档、照片、视频复制到自己的智能手机或平板电脑中，实现智能手机/平板电脑与智能手机、平板电脑、单反相机等数码产品的有线互联。

Description

OTG多功能智能手机平板电脑保护壳套 技术领域
本发明是一种3C数码产品，是一种智能手机/平板电脑的配件，为一种OTG多功能智能手机平板电脑保护壳套。
背景技术
OTG是On-The-Go的缩写，是近年发展起来的技术，2001年12月18日由USB Implementers Forum公布，主要应用于各种不同的设备或移动设备间的联接，进行数据交换。特别是PDA、移动电话、消费类设备。改变如数码照相机、摄像机、打印机等设备间多种不同制式连接器，多达7种制式的存储卡间数据交换的不便。
OTG线是以智能手机、平板电脑或其他移动系统设备为宿主的“USB线”。OTG线与普通USB线的区别，USB数据线连接电脑的时候，由电脑供电，而OTG数据线连接U盘等设备的时候，智能手机或平板电脑必须给U盘等外设供电，那么智能手机或平板电脑是如何识别USB数据线和OTG数据线的？拆解两根线之后，会发现USB数据线的第4pin是悬空的，OTG数据线的第4pin是短接到地的，手机芯片应该是通过第4pin判断插入的是OTG数据线还是USB数据线，并以此来决定是否打开OTG供电。
OTG读卡器与普通读卡器都是用来读存储卡。区别在于OTG读卡器的接口是智能手机/平板电脑作为宿主接入。
MHL是移动高清连接(Mobile High-Definition Link)的缩写。可将智能手机或平板电脑、移动设备与电视、显示器及其他家庭娱乐设备相连的数字视频和音频接口。
HDMI高清晰度多媒体接口(英文：High Definition Multimedia Interface，HDMI)是一种数字化视频/音频接口技术，是适合影像传输的专用型数字化接口，其可同时传送音频和影像信号，最高数据传输速度为2.25GB/s。
MHL转HDMI线即MHL接口转为HDMI接口的线。
智能手机/平板电脑保护壳套指日常人们使用保护手机/平板电脑外观的壳套，例：手机/平板皮套，手机/平板硅胶套，手机平板背壳，手机/平板边框壳。
发明内容
本发明的目的是提供一种OTG多功能智能手机平板电脑保护壳套，在智能手机/平板电脑保护壳套上集成一体化OTG线、一体化OTG读卡器、一体化MHL转HDMI线。
所述的OTG多功能智能手机平板电脑保护壳套，其进一步改进在于：所述的壳套包含：谷歌安 卓Android系统智能手机/平板电脑保护壳套，苹果IOS系统智能手机/平板电脑保护壳套，黑莓BBX系统智能手机/平板电脑保护壳套，微软WP系统智能手机/平板电脑保护壳套，支持OTG协议或可通过升级系统、越狱系统安装应用达到支持OTG协议的智能手机/平板电脑保护壳套。
所述的OTG多功能智能手机平板电脑保护壳套，其进一步改进在于：所述的壳套包含：智能手机保护壳、智能手机保护套、智能手机外壳、智能手机边框壳、智能手机背壳、智能手机皮套、智能手机硅胶套、平板电脑保护壳、平板电脑保护套、平板电脑外壳、平板电脑边框、平板电脑背壳、平板电脑皮套、平板电脑硅胶套；一种包裹智能手机/平板电脑的壳套物体，其内空形状吻合包裹住的智能手机形状或平板电脑形状。
所述的OTG多功能智能手机平板电脑保护壳套，其进一步改进在于：所述的一体化OTG读卡器包含：谷歌安卓Android系统智能手机/平板电脑OTG读卡器、苹果IOS系统智能手机/平板电脑OTG读卡器、黑莓BBX系统智能手机/平板电脑OTG读卡器、微软WP系统智能手机/平板电脑OTG读卡器。
所述的OTG多功能智能手机平板电脑保护壳套，其进一步改进在于：所述的一体化OTG读卡器包含：(OTG)TF读卡器、(OTG)SD读卡器、(OTG)M2读卡器、(OTG)CF读卡器、(OTG)SM读卡器。
所述的OTG多功能智能手机平板电脑保护壳套，其进一步改进在于：所述的一体化OTG线包含：所述的OTG读卡器包含：谷歌安卓Android系统智能手机/平板电脑OTG线、黑莓BBX系统智能手机/平板电脑OTG线；微软WP系统智能手机/平板电脑OTG线；苹果IOS系统智能手机/平板电脑OTG线。
所述的OTG多功能智能手机平板电脑保护壳套，其进一步改进在于：所述的一体化MHL转HDMI线包含：谷歌安卓Android系统智能手机/平板MHL转HDMI线；微软WP系统智能手机/平板电脑MHL转HDMI线；黑莓BBX系统智能手机/平板电脑MHL转HDMI线。
本发明要解决的问题:
1.智能手机/平板电脑的OTG读卡器或其他微型OTG设备在日常移动中无法牢固连接。
2.智能手机/平板电脑随时随地接入OTG设备的不方便。
3.智能手机/平板电脑随时随地把影音输出到电视、投影机、显示器、功放的不方便。
4.智能手机/平板电脑随时随地与智能手机或平板电脑有线互联的不方便
本发明的产品可以随时随地附身于智能手机/平板电脑上。本发明的产品可以随时随地在移动中牢固的连接TF内存卡或SD内存卡以及其他微型的OTG设备，故本发明的产品可以变相永久性外接TF内存卡或SD内存卡增加智能手机/平板电脑的存储空间。
本发明的产品可以随时随地接入多种OTG设备，例如USB键盘、USB鼠标、USB游戏手柄、U盘、TF内存卡、SD内存卡、MP3、MP4、其他智能手机、平板电板、单反相机等的其文档、照片、视频复制到自己的智能手机或平板电脑中，反之也可以把自己智能手机或平板电脑中的文档、照片、视 频复制到其他数码产品中，实现智能手机/平板电脑与智能手机、平板电脑、单反相机等数码产品的有线互联。
本发明的产品无需普及率不高的MHL线，可以使用常见的HDMI线把影音输出到电视、投影机、显示器、功放中。
附图说明
图1为本发明的产品结构图，详细如下：101为OTG线、102为MHL转HDMI线、103为OTG读卡器、104为智能手机/平板电脑壳套；把101与102、103集成一体化到104后得到本发明的产品105。
本发明的产品105中105-1为预置对应插入智能手机/平板电脑通信数据接头；105-1也是101、102、103插入智能手机/平板电脑通信数据接头；105-2是OTG线的OTG设备插入口，也是USB标准接口的插入口。105-3是MHL转HDMI线的HDMI线插入口。105-4是OTG读卡器的IC集成部份与外部内存卡的插入口。105-5是102的供电插入口，也是与原智能手机/平板电脑通信数据插入口相同的接口。105-1电联接105-2对应为101；105-1电联接105-3和105-5对应为102；105-1电联接105-4对应为103。105-1到105-5全为集成一体化到104壳壁的器件。
具体实施方式
在OTG多功能智能手机平板电脑保护壳套上集成一体化OTG线，一体化OTG读卡器，一体化MHL转HDMI线。
其详细如下：
以智能手机/平板电脑保护壳套为基础，在对应智能手机/平板电脑的数据通信接口位置处预置可插入并口吻合智能手机/平板电脑数据通信接头，该接头为OTG线与OTG读卡器、MHL转HDMI线共同接入智能手机/平板电脑数据接头；该接头底部壳壁与智能手机/平板电脑保护壳套的壳壁一体化。
将OTG线、OTG读卡器、MHL转HDMI线三者的电连接线路与电子零件使用印制电路(PCB线电路板)与智能手机/平板电脑保护壳套的壳壁融为一体。
其OTG线的USB外部设备接入口壳壁与智能手机/平板电脑保护壳套壁融为一体。
其OTG读卡器的外接储存卡接入口壳壁与智能手机/平板电脑保护壳套的壳壁融为一体。
其MHL转HDMI线的HDMI线接入口壳壁智能手机/平板电脑保护壳套的壳壁融为一体。

Claims (7)

  1. 一种OTG多功能智能手机平板电脑保护壳套，其特征在于：在智能手机/平板电脑保护壳套上集成一体化OTG线、一体化OTG读卡器、一体化MHL转HDMI线。
  2. 根据权利要求1所述的OTG多功能智能手机平板电脑保护壳套，其特征在于：所述的壳套包含：谷歌安卓Android系统智能手机/平板电脑保护壳套，苹果IOS系统智能手机/平板电脑保护壳套，黑莓BBX系统智能手机/平板电脑保护壳套，微软WP系统智能手机/平板电脑保护壳套，支持OTG协议或可通过升级系统、越狱系统安装应用达到支持OTG协议的智能手机/平板电脑保护壳套。
  3. 根据权利要求2所述的OTG多功能智能手机平板电脑保护壳套，其特征在于：所述的壳套包含：智能手机保护壳、智能手机保护套、智能手机外壳、智能手机边框壳、智能手机背壳、智能手机皮套、智能手机硅胶套、平板电脑保护壳、平板电脑保护套、平板电脑外壳、平板电脑边框、平板电脑背壳、平板电脑皮套、平板电脑硅胶套；一种包裹智能手机/平板电脑的壳套物体，其内空形状吻合包裹住的智能手机形状或平板电脑形状。
  4. 根据权利要求3所述的OTG多功能智能手机平板电脑保护壳套，其特征在于：所述的一体化OTG读卡器包含：谷歌安卓Android系统智能手机/平板电脑OTG读卡器、苹果IOS系统智能手机/平板电脑OTG读卡器、黑莓BBX系统智能手机/平板电脑OTG读卡器、微软WP系统智能手机/平板电脑OTG读卡器。
  5. 根据权利要求4所述的OTG多功能智能手机平板电脑保护壳套，其特征在于：所述的一体化OTG读卡器包含：(OTG)TF读卡器、(OTG)SD读卡器、(OTG)M2读卡器、(OTG)CF读卡器、(OTG)SM读卡器。
  6. 根据权利要求5所述的OTG多功能智能手机平板电脑保护壳套，其特征在于：所述的一体化OTG线包含：所述的OTG读卡器包含：谷歌安卓Android系统智能手机/平板电脑OTG线、黑莓BBX系统智能手机/平板电脑OTG线；微软WP系统智能手机/平板电脑OTG线；苹果IOS系统智能手机/平板电脑OTG线。
  7. 根据权利要求6所述的OTG多功能智能手机平板电脑保护壳套，其特征在于：所述的一体化MHL转HDMI线包含：谷歌安卓Android系统智能手机/平板MHL转HDMI线；微软WP系统智能手机/平板电脑MHL转HDMI线；黑莓BBX系统智能手机/平板电脑MHL转HDMI线。
PCT/CN2016/080864 2015-05-07 2016-05-03 Otg多功能智能手机/平板电脑保护壳套 WO2016177306A1 (zh)

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