CN204680870U - Multifunctional concentrator - Google Patents
Multifunctional concentrator Download PDFInfo
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- CN204680870U CN204680870U CN201520219020.8U CN201520219020U CN204680870U CN 204680870 U CN204680870 U CN 204680870U CN 201520219020 U CN201520219020 U CN 201520219020U CN 204680870 U CN204680870 U CN 204680870U
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- usb
- module
- multifunctional concentrator
- described housing
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Abstract
A kind of Multifunctional concentrator, it comprises: a housing; One USB plug, described USB plug is electrically connected with the circuit board in described housing by data wire; Wherein, described housing is provided with at least one USB jack, USB network jack and supply hub.Multifunctional concentrator of the present utility model, is integrated with a USB plug and converts many USB jack to, and have wired network adapter simultaneously and connect, SD storage card is read and write, and WIFI function; Further, add external power supply module, improve the stability of reading and writing data, function is more, and quality is higher.
Description
Technical field
The utility model relates to converter technology field, particularly relates to a kind of hub that can be used for network interface card.
Background technology
Along with being on the increase of electronics categories, people constantly pursue the raising of the Performance and quality of independent individual electronic product, and along with the development of Internet of Things, increasing product needed is interrelated, carries out mutual communication, collaborative work.But at present, due to restrictions such as the own sizes of product, cannot provide enough reserved interfaces before launch, just to give between electronic product interconnected makes troubles for this.There is a kind of product in the market HUB, it can convert a USB interface to multiple USB interface, facilitates distinct device to connect multiple stage external equipment altogether simultaneously, but, its function ratio is more single, such as network interface card, OTG, SD card etc. all cannot be general, meanwhile, existing HUB is when plug in memory device, and transfer of data is unstable, or even loses.
Utility model content
The purpose of this utility model is to provide a kind of Multifunctional concentrator, which solves current concentrator function single, and read and write data unstable technical problem.
For achieving the above object, the technical scheme that the utility model proposes is:
A kind of Multifunctional concentrator of the present utility model, it comprises: a housing; One USB plug, described USB plug is electrically connected with the circuit board in described housing by data wire; Wherein, described housing is provided with at least one USB jack, USB network jack and supply hub.
Wherein, described housing is also provided with a SD card slot.
Wherein, a master control IC module is installed in described housing, the card module for reading and writing be electrically connected with described master control IC module, interface module, and power module.
Wherein, in described housing, a WIFI module is also installed.
Wherein, described housing is also provided with a WIFI status indicator lamp.
Wherein, the external 5V voltage of described supply hub.
Wherein, the number of described USB jack is three.
Compared with prior art, Multifunctional concentrator of the present utility model, is integrated with a USB plug and converts many USB jack to, and have wired network adapter simultaneously and connect, SD storage card is read and write, and WIFI function; Further, add external power supply module, improve the stability of reading and writing data, function is more, and quality is higher.
Accompanying drawing explanation
Fig. 1 is the perspective view of the utility model Multifunctional concentrator;
Fig. 2 is the utility model Multifunctional concentrator internal functional elements module map.
Embodiment
Below with reference to accompanying drawing, elaboration is further given to the utility model.
Refer to accompanying drawing 1, in the present embodiment, Multifunctional concentrator of the present utility model, it comprises: a housing 1; One USB plug 3, described USB plug 3 is electrically connected with the circuit board in described housing 1 by data wire 2.
Described housing 1 is rectangular-shaped, the data wire 2 described in the electrical connection of its end.Wherein, described housing 1 is provided with at least one USB jack 11, supply hub 12, USB network jack 13, and SD card slot 14.Wherein, described USB network jack 13 is located at the other end of housing, USB jack 11, and SD card slot 14 and supply hub 12 are located at housing same side.In other embodiments, USB network jack 13, SD card slot 14, USB jack 11, and the optional position that supply hub 12 can be located on housing 1 according to the arrangement of internal control module.In the present embodiment, the number of described USB jack 11 is three.Just the face of housing 1 is also provided with a WIFI status indicator lamp 15, and when this Multifunctional concentrator works in normal WIFI pattern, described WIFI status indicator lamp 15 continues to be interrupted flicker.
Refer to accompanying drawing 2, a master control IC module 101 is installed in described housing 1, the interface module 102 be electrically connected with described master control IC module 101, WIFI module 103, power module 104, card module for reading and writing 105.Wherein, described power module 104 is described master control IC module 101, interface module 102, WIFI module 103, and card module for reading and writing 105 is powered.When on the USB jack 11 and/or SD slot 13 of this Multifunctional concentrator, the equipment of plug-in mounting is data storage device, need by the external external power source of supply hub 12, the voltage of the external power source that this supply hub 12 is external is 5V.Due to hub only powered by USB plug 3 external equipment time, through the shunting of inner each functional module, signal attenuation can be caused, when working in reading and writing data state, easily cause reading and writing data unstable, or even lose, and after increasing external power supply, the stability of reading and writing data can be significantly improved.
Wherein, described USB jack 11 can external access of mouse, keyboard, the equipment of adaptive USB2.0 and the USB3.0 standard such as USB flash disk.
Described master control IC module adopts IC chip ripe at present, as adopted the FE1.1USB control chip based on MultiTRAK multiple transaction transfer interpreter (MTT) technology; AU6256, AU6254 and AU9254 model usb hub control chip of Anguo; The 8x930Hx of Intel, 8x931Hx; The TUSB204613 etc. of TI company.Above-mentioned, main flow USB HUB control chip only needs to build peripheral circuit according to himself parameter and standard, can realize the function that a USB interface converts multiple USB interface to easily and fast, not repeated at this.
Cable network is directly changed into WIFI hot spot by described WIFI module 103, carries out network resources locating simply and easily.It is integrated with wireless signals broadcast functional module, and itself does not have routing function, after the Multifunctional concentrator namely in the present embodiment needs to be connected to router, realizes wired turn of wireless broadcast capability.Owing to considering the volume of product, portability, so there is no integrated routing function, in other embodiments, when reducing small product size and requiring, accessible site routing function module, it is existing routine techniques, is not repeated at this.
It should be noted that, in other embodiments, also can install a storage battery additional in described housing 1, and save supply hub 12, this Multifunctional concentrator is applied more convenient.
Foregoing; be only preferred embodiment of the present utility model; not for limiting embodiment of the present utility model; those of ordinary skill in the art are according to central scope of the present utility model and spirit; can carry out corresponding flexible or amendment very easily, therefore protection range of the present utility model should be as the criterion with the protection range required by claims.
Claims (7)
1. a Multifunctional concentrator, is characterized in that, comprising: a housing; One USB plug, described USB plug is electrically connected with the circuit board in described housing by data wire; Wherein, described housing is provided with at least one USB jack, USB network jack and supply hub.
2. Multifunctional concentrator as claimed in claim 1, is characterized in that, described housing is also provided with a SD card slot.
3. Multifunctional concentrator as claimed in claim 2, is characterized in that, be provided with a master control IC module in described housing, the card module for reading and writing be electrically connected with described master control IC module, interface module, and power module.
4. Multifunctional concentrator as claimed in claim 3, is characterized in that, be also provided with a WIFI module in described housing.
5. Multifunctional concentrator as claimed in claim 4, is characterized in that, described housing is also provided with a WIFI status indicator lamp.
6. Multifunctional concentrator as claimed in claim 1, is characterized in that, the external 5V voltage of described supply hub.
7. Multifunctional concentrator as claimed in claim 1, it is characterized in that, the number of described USB jack is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520219020.8U CN204680870U (en) | 2015-04-13 | 2015-04-13 | Multifunctional concentrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520219020.8U CN204680870U (en) | 2015-04-13 | 2015-04-13 | Multifunctional concentrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204680870U true CN204680870U (en) | 2015-09-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520219020.8U Expired - Fee Related CN204680870U (en) | 2015-04-13 | 2015-04-13 | Multifunctional concentrator |
Country Status (1)
| Country | Link |
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| CN (1) | CN204680870U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107240790A (en) * | 2017-06-14 | 2017-10-10 | 合肥赛度电子科技有限公司 | A kind of computer Multifunctional USB interface converter |
| CN107329520A (en) * | 2017-06-12 | 2017-11-07 | 北京小米移动软件有限公司 | USB interface connection method, equipment and the system of mobile terminal |
| WO2018176584A1 (en) * | 2017-04-01 | 2018-10-04 | 东莞市欣元睿创电子科技有限公司 | Hub |
| WO2018184265A1 (en) * | 2017-04-07 | 2018-10-11 | 深圳造物部落科技有限公司 | Multifunctional hub |
| CN113488812A (en) * | 2021-07-05 | 2021-10-08 | 西安邮电大学 | Multi-input network interface converter |
-
2015
- 2015-04-13 CN CN201520219020.8U patent/CN204680870U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018176584A1 (en) * | 2017-04-01 | 2018-10-04 | 东莞市欣元睿创电子科技有限公司 | Hub |
| WO2018184265A1 (en) * | 2017-04-07 | 2018-10-11 | 深圳造物部落科技有限公司 | Multifunctional hub |
| CN107329520A (en) * | 2017-06-12 | 2017-11-07 | 北京小米移动软件有限公司 | USB interface connection method, equipment and the system of mobile terminal |
| CN107240790A (en) * | 2017-06-14 | 2017-10-10 | 合肥赛度电子科技有限公司 | A kind of computer Multifunctional USB interface converter |
| CN113488812A (en) * | 2021-07-05 | 2021-10-08 | 西安邮电大学 | Multi-input network interface converter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20160413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |