CN202694324U - Independently upgrading universal serial bus (USB) device and USB system - Google Patents
Independently upgrading universal serial bus (USB) device and USB system Download PDFInfo
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- CN202694324U CN202694324U CN 201220125108 CN201220125108U CN202694324U CN 202694324 U CN202694324 U CN 202694324U CN 201220125108 CN201220125108 CN 201220125108 CN 201220125108 U CN201220125108 U CN 201220125108U CN 202694324 U CN202694324 U CN 202694324U
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Abstract
The utility model discloses an independently upgrading universal serial bus (USB) device and an USB system. The USB device comprises a third controlling module (31) with the universal serial bus on-the-go (USBOTG) function, a rewritable storage cell (32) storing self system data and backup upgrade data, an USB interface unit, a button (33) used for invoking the backup upgrade data in the storage cell (32) to upgrade the self system data or output the backup upgrade data through the USB interface unit, and a switch (37) controlling the switchover of the USB interface unit. The USB system comprises a wireless controller (1) and a wireless receiver (2), wherein the wireless controller (1) or the wireless receiver (2) comprises the USB device (3). By invoking preset programs or programs downloaded from the internet, program upgrade can be preformed to self or an opposite terminal, and therefore the stability and reliability of a system are improved, the risk of upgrade failure is eliminated or reduced, redundant storing spaces in the device can be effectively used, and service cost possibly caused is reduced.
Description
Technical field
The utility model relates to electronic equipment data interface techniques field, but relates in particular to a kind of USB device and USB system of standalone upgrade.
Background technology
At present, because Market competition, the R﹠D cycle constantly shortens in each producer, dominates the market in the hope of putting out a new product in advance.But too large change does not occur in the research and development means, so how many R﹠D cycles also can not shorten.Time of having a rest and some necessary testing authentication links of the just slip-stick artist that can shorten, in this case, the code of writing will inevitably produce some problems, and these problems also may in time not found owing to reduced some test links, in use just pinpoint the problems; The perhaps problems such as incompatibility brought such as product up-gradation.
Can certainly download to upgrade the purpose that internal processes reaches solution by network, if but run into Network Abnormal, perhaps system can't surf the Net etc., and the delay that can throw into question brings great inconvenience to the user.
The utility model content
The technical problems to be solved in the utility model is, for the defects of prior art, but provides a kind of USB device and USB system of standalone upgrade.
The technical scheme that its technical matters that solves the utility model adopts is:
But a kind of USB device of standalone upgrade is provided, comprises the 3rd control module with USB OTG function, linking to each other with the 3rd control module stores self system data and the rewritten formula storage unit of upgrade data for subsequent use, the usb interface unit that links to each other with the 3rd control module, links to each other with the 3rd control module and call upgrade data for subsequent use in the storage unit and link to each other to self system data upgrading or by the button of usb interface unit output, with the 3rd control module and be used for the switch of control usb interface unit switching.
Preferably, described usb interface unit comprises the USB DEVICE interface that connects the external USB main equipment and/or connects external USB from the USB HOST interface of equipment.
Preferably, described the 3rd control module is USB OTG single-chip microcomputer, or for having the chip of USB OTG function and the combination of single-chip microcomputer.
Preferably, described switch is the USB DEVICE interface that switches usb interface unit and have and the keyswitch of USB HOST interface, or be the virtual switch to the external USB master-slave equipment automatic Identification that accesses.
Preferably, described USB device also comprises linking to each other with the 3rd control module and is used for display switch control result's LED.
Preferably, described upgrade data for subsequent use can be the routine data that presets or the routine data of downloading from network.
The utility model USB device also comprises with the 3rd control module and linking to each other for the communication interface that is connected exterior PC main frame or game machine; Communication interface be USB interface, PSI interface, parallel port, serial ports, UART interface, I2S interface, HDMI interface one or more.
But the USB system of the utility model standalone upgrade comprises wireless controller, the wireless receiver that is connected with the wireless controller wireless telecommunications, and wireless receiver is connected with the external unit communication by usb interface unit.Described wireless controller or wireless receiver comprise the USB device of the program of wireless receiver or wireless controller being upgraded by usb interface unit.
But the USB system of the utility model standalone upgrade, wireless controller comprises the first shell, be arranged in the first shell the first control module with USB OTG function, the first wireless transmit/receive units of transmitting/receiving wireless signal links to each other with the first control module, the first sensor unit that links to each other with the first control module, link to each other with the first control module and be arranged at the function key that is used for operation on the first shell, link to each other with the first control module and to store the rewritten formula storage unit of self system data and upgrade data for subsequent use, link to each other with the first control module and to call upgrade data for subsequent use in the storage unit to self system data upgrading or the button by usb interface unit output, the usb interface unit that links to each other with the first control module, linking to each other with the first control module is used for the switch that the control usb interface unit switches, and the power supply of powering for wireless controller.
But the USB system of the utility model standalone upgrade, wireless receiver comprises second housing, be arranged in the second housing with the second control module of USB OTG function, the second wireless transmit/receive units of transmitting/receiving wireless signal that links to each other with the second control module, link to each other with the second control module store self system data and the rewritten formula storage unit of upgrade data for subsequent use, the usb interface unit that links to each other with the second control module, linking to each other with the second control module is used for the switch that the control usb interface unit switches.
But the USB system of the utility model standalone upgrade, wireless controller is wireless game controller, Digiplex, Wireless Keyboard, wireless firing controller, wireless bearing circle, wireless slide plate, wireless treadmills or wireless joystick.
Implement technical scheme of the present invention, have following beneficial effect: the utility model USB system is comprised of wireless controller and wireless receiver, the controller or the receiver that comprise the USB device can be by calling initialize program or carrying out program upgrade from the program that network is downloaded to self or opposite end, owing to be Zai Xi System Inner upgrading, exempted the dependence to exterior PC main frame or game host fully, and having exempted a certain Duan Installed puts externally and on the main frame ROMPaq is installed, Systems balanth and reliability have been improved, exempted or reduced the failed risk of upgrading, more effectively utilize Mou Duan Installed to put the unnecessary storer of Inner, reduced issuable cost of serving.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
But Fig. 1 is the structural representation of USB device first embodiment of the utility model standalone upgrade;
But Fig. 2 is the structural representation of USB device second embodiment of the utility model standalone upgrade;
But Fig. 3 is the structural representation of wireless controller embodiment of the USB system of the utility model standalone upgrade;
But Fig. 4 is the structural representation of wireless receiver embodiment of the USB system of the utility model standalone upgrade.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further described.
But the first embodiment of the USB device of standalone upgrade of the present utility model, referring to Fig. 1, but a kind of USB device of standalone upgrade comprises the 3rd control module 31 with USB OTG function, link to each other with the 3rd control module 31 and to store the rewritten formula storage unit 32 of self system data and upgrade data for subsequent use, the usb interface unit that links to each other with the 3rd control module 31, link to each other with the 3rd control module 31 and to call upgrade data for subsequent use in the storage unit 32 to self system data upgrading or the button 33 by usb interface unit output, the switch 34 that links to each other and switch for the control usb interface unit with the 3rd control module 31.
Usb interface unit comprises the USB DEVICE interface 35 that connects the external USB main equipment and/or connects external USB from the USB HOST interface 36 of equipment.
The 3rd control module 31 is USB OTG single-chip microcomputer, or for having the chip of USB OTG function and the combination of single-chip microcomputer.
Switch 34 is the USB DEVICE interface 35 that switches usb interface unit and have and the keyswitch of USBHOST interface 36, or be the virtual switch to the external USB master-slave equipment automatic Identification that accesses.
Wherein upgrade data for subsequent use can be the routine data that presets or the routine data of downloading from network.
But the second embodiment of the USB device of standalone upgrade of the present utility model, referring to Fig. 2, but the USB device of the utility model standalone upgrade also comprises and the continuous communication interface 38 that is used for being connected exterior PC main frame or game machine of the 3rd control module; Communication interface 38 be USB interface, PSI interface, parallel port, serial ports, UART interface, I2S interface, HDMI interface one or more.
In the present embodiment, all the other situations are identical with the first embodiment of the device that the utlity model has the USB expanded function, do not repeat them here.
But the USB system of the utility model standalone upgrade comprises wireless controller 1, the wireless receiver 2 that is connected with wireless controller 1 wireless telecommunications, and wireless receiver 2 is connected with the external unit communication by usb interface unit; Wireless controller 1 or wireless receiver 2 comprise the USB device 3 of the program of wireless receiver 2 or wireless controller 1 being upgraded by usb interface unit.
But the wireless controller embodiment of the USB system of the utility model standalone upgrade, as shown in Figure 3, described wireless controller 1 comprises the first shell, be arranged on the first control module 11 with USB OTG function in the first shell, the first wireless transmit/receive units 12 of transmitting/receiving wireless signal links to each other with the first control module 11, the first sensor unit 13 that links to each other with the first control module 11, link to each other with the first control module 11 and be arranged on the function key 14 that is used for operation on the first shell, link to each other with the first control module 11 and to store the rewritten formula storage unit 32 of self system data and upgrade data for subsequent use, link to each other with the first control module 11 and to call upgrade data for subsequent use in the storage unit 32 to self system data upgrading or the button 33 by usb interface unit output, the usb interface unit that links to each other with the first control module 11, the switch 34 that links to each other and switch for the control usb interface unit with the first control module 11, and be the power supply 16 of wireless controller 1 power supply.
In the present embodiment, the 3rd control module 31 and the first control module 11 unite two into one, similarly, also can with, the 3rd control module 31 is separated with the first control module 11, USB device that can standalone upgrade is as a module independently.
But the wireless receiver embodiment of the USB system of the utility model standalone upgrade, as shown in Figure 4, wireless receiver 2 comprises second housing, is arranged in the second housing the second control module 21 with USB OTG function, the second wireless transmit/receive units 22 of transmitting/receiving wireless signal links to each other with the second control module 21, link to each other with the second control module 21 and to store the rewritten formula storage unit 32 of self system data and upgrade data for subsequent use, the usb interface unit that links to each other with described the second control module 21, the switch 34 that links to each other and switch for the control usb interface unit with the second control module 21.
In the present embodiment, the 3rd control module 31 and the second control module 21 unite two into one, similarly, also can with, the 3rd control module 31 is separated with the second control module 21, USB device that can standalone upgrade is as a module independently.
The utility model USB system, wireless controller is wireless game controller, Digiplex, Wireless Keyboard, wireless firing controller, wireless bearing circle, wireless slide plate, wireless treadmills or wireless joystick.
The storage unit of wireless controller 1 inside not only stores the system in the use, also there is simultaneously back-up system, when needing, can upgrade existing system by specific keys or combination button, can also link to each other with wireless transceiver 2 by USB HOST interface 36 in addition, the same method is upgraded to receiver system.
In like manner, also can be wireless receiver 2 with USB device 3, upgrade-system is preserved in inside, by the operation of controller, realizes the upgrading of controller or receiver etc.
In addition, the utility model is described by embodiment, but the utility model is not limited to embodiment.Those skilled in the art know, not breaking away from the scope situation of the present utility model, can carry out various changes.
Claims (9)
1. but the USB device of a standalone upgrade, it is characterized in that, comprise the 3rd control module (31) with USB OTG function, link to each other with described the 3rd control module (31) and to store the rewritten formula storage unit (32) of self system data and upgrade data for subsequent use, the usb interface unit that links to each other with described the 3rd control module (31), link to each other with described the 3rd control module (31) and to call upgrade data described for subsequent use in the described storage unit (32) to described self system data upgrading or the button (33) by described usb interface unit output, and link to each other with described the 3rd control module (31) and to be used for controlling the switch (34) of described usb interface unit switching;
Described usb interface unit comprises the USB DEVICE interface (35) that connects the external USB main equipment and/or connects external USB from the USB HOST interface (36) of equipment.
2. but the USB device of described standalone upgrade according to claim 1 is characterized in that described the 3rd control module (31) is USB OTG single-chip microcomputer, or for having the chip of USB OTG function and the combination of single-chip microcomputer.
3. but the USB device of described standalone upgrade according to claim 1, it is characterized in that, described switch (34) is the described USB DEVICE interface (35) that switches described usb interface unit and have and the keyswitch of described USB HOST interface (36), or is the virtual switch to the external USB master-slave equipment automatic Identification that accesses.
4. but the USB device of described standalone upgrade according to claim 3 is characterized in that, described USB device (3) also comprise linking to each other with described the 3rd control module (31) be used for showing described switch (34) control result's LED(37).
5. but the USB device of described standalone upgrade according to claim 1 is characterized in that, described USB device (3) also comprises and described the 3rd control module (31) links to each other is used for being connected the communication interface (38) of exterior PC main frame or game machine; Described communication interface (38) be USB interface, SPI interface, parallel port, serial ports, UART interface, I2S interface, HDMI interface one or more.
6. but the USB system of a standalone upgrade comprises wireless controller (1), the wireless receiver (2) that is connected with described wireless controller (1) wireless telecommunications, and described wireless receiver (2) is connected with the external unit communication by USB interface (24) unit; It is characterized in that described wireless controller (1) or wireless receiver (2) comprise the USB device (3) of the program of described wireless receiver (2) or wireless controller (1) being upgraded by described usb interface unit.
7. but the USB system of described standalone upgrade according to claim 6, it is characterized in that, described wireless controller (1) comprises the first shell, be arranged in described the first shell the first control module (11) with USB OTG function, first wireless transmit/receive units (12) of transmitting/receiving wireless signal links to each other with described the first control module (11), the first sensor unit (13) that links to each other with described the first control module (11), link to each other with described the first control module (11) and be arranged at the function key (14) that is used for operation on described the first shell, link to each other with described the first control module (11) and to store the rewritten formula storage unit (32) of self system data and upgrade data for subsequent use, link to each other with described the first control module (11) and to call upgrade data described for subsequent use in the described storage unit (32) to described self system data upgrading or the button (33) by described usb interface unit output, the usb interface unit that links to each other with described the first control module (11), the switch (34) that links to each other and switch for controlling described usb interface unit with described the first control module (11), and be the power supply (16) of described wireless controller (1) power supply.
8. but the USB system of described standalone upgrade according to claim 6, it is characterized in that, described wireless receiver (2) comprises second housing, is arranged in the second housing the second control module (21) with USB OTG function, second wireless transmit/receive units (22) of transmitting/receiving wireless signal links to each other with described the second control module (21), link to each other with described the second control module (21) and to store the rewritten formula storage unit (32) of self system data and upgrade data for subsequent use, the usb interface unit that links to each other with described the second control module (21), the switch (34) that links to each other and switch for controlling described usb interface unit with described the second control module (21).
9. but the USB system of described standalone upgrade according to claim 7, it is characterized in that described wireless controller is wireless game controller, Digiplex, Wireless Keyboard, wireless firing controller, wireless bearing circle, wireless slide plate, wireless treadmills or wireless joystick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220125108 CN202694324U (en) | 2012-03-29 | 2012-03-29 | Independently upgrading universal serial bus (USB) device and USB system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220125108 CN202694324U (en) | 2012-03-29 | 2012-03-29 | Independently upgrading universal serial bus (USB) device and USB system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202694324U true CN202694324U (en) | 2013-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220125108 Expired - Fee Related CN202694324U (en) | 2012-03-29 | 2012-03-29 | Independently upgrading universal serial bus (USB) device and USB system |
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| Country | Link |
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| CN (1) | CN202694324U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105898578A (en) * | 2016-04-06 | 2016-08-24 | 乐视控股（北京）有限公司 | Upgrading method, device and system of remote controller |
| CN105975303A (en) * | 2016-04-29 | 2016-09-28 | 乐视控股（北京）有限公司 | Upgrade control method and device |
| CN106469928A (en) * | 2015-08-19 | 2017-03-01 | 三星电子株式会社 | Wired method with wireless charging in electronic equipment and electronic equipment |
| WO2018107491A1 (en) * | 2016-12-16 | 2018-06-21 | 华为技术有限公司 | Data transmission method and device |
| CN110781111A (en) * | 2019-10-23 | 2020-02-11 | 北京计算机技术及应用研究所 | But real-time supervision's dual-redundancy USB port extension device |
| WO2021073480A1 (en) * | 2019-10-18 | 2021-04-22 | 深圳市道通科技股份有限公司 | Interface circuit and interface communication method and device thereof |
-
2012
- 2012-03-29 CN CN 201220125108 patent/CN202694324U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106469928A (en) * | 2015-08-19 | 2017-03-01 | 三星电子株式会社 | Wired method with wireless charging in electronic equipment and electronic equipment |
| CN105898578A (en) * | 2016-04-06 | 2016-08-24 | 乐视控股（北京）有限公司 | Upgrading method, device and system of remote controller |
| CN105975303A (en) * | 2016-04-29 | 2016-09-28 | 乐视控股（北京）有限公司 | Upgrade control method and device |
| WO2018107491A1 (en) * | 2016-12-16 | 2018-06-21 | 华为技术有限公司 | Data transmission method and device |
| CN108701106A (en) * | 2016-12-16 | 2018-10-23 | 华为技术有限公司 | A kind of data transmission method and equipment |
| WO2021073480A1 (en) * | 2019-10-18 | 2021-04-22 | 深圳市道通科技股份有限公司 | Interface circuit and interface communication method and device thereof |
| US11989150B2 (en) | 2019-10-18 | 2024-05-21 | Autel Intelligent Technology Corp., Ltd. | Interface circuit, and method and apparatus for interface communication thereof |
| CN110781111A (en) * | 2019-10-23 | 2020-02-11 | 北京计算机技术及应用研究所 | But real-time supervision's dual-redundancy USB port extension device |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160223 Address after: Five of the village industrial zone Fenggang town Dongguan city Guangdong province 523000 stars BIOLUX Science Park 6, building 7 Patentee after: DONGGUAN XINGCHEN HUDONG ELECTRONIC SCIENCE AND TECHNOLOGY CO., LTD. Address before: 518000 Guangdong, Futian District Meilin Road, No. three, blue sky, green homes are attached to the third floor of the building Patentee before: Shenzhen Yuheng Interactive Technology Development Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20190329 |