CN206506118U - A kind of usb hub with handoff functionality - Google Patents
A kind of usb hub with handoff functionality Download PDFInfo
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- CN206506118U CN206506118U CN201720003249.7U CN201720003249U CN206506118U CN 206506118 U CN206506118 U CN 206506118U CN 201720003249 U CN201720003249 U CN 201720003249U CN 206506118 U CN206506118 U CN 206506118U
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- usb
- data line
- handoff functionality
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Abstract
A kind of usb hub with handoff functionality of the present utility model, its structure includes USB input interfaces and multiple USB output interfaces, there is data wire connection between USB input interfaces and each USB output interfaces, data wire includes main data line and multiple divided data lines, the input of main data line is connected with USB input interfaces, the output end of main data line is connected with the input of each divided data line, the output end of each divided data line is respectively connected with the USB output interfaces, each divided data line is all provided with functional handover module and functional indicator light, so after USB input interfaces access computer, operating function handover module makes score data line in the simple function only with charging and with charging, free switching between data transfer compatibility function, and functional indicator light gives the sign of different colours for different functions, it is easy to user's identification observation.
Description
Technical field
The utility model is related to usb hub technical field, and in particular to a kind of usb hub with handoff functionality.
Background technology
With the popularization of various portable electric appts, the electronic equipment such as mobile phone, flat board, USB flash disk, mobile hard disk is required for respectively
From data wire, the equipment such as thing followed earphone, charger is also more and more, and various data wires can often adulterate together, do
Desktop is obtained in utter disorder, in addition, the data line interface on computer is limited so that various wiring are intertwined, and have impact on work
Efficiency, thus usb hub is just devised and is widely used.
Usb hub has generally comprised an input USB interface and multiple output USB interfaces, input USB interface be used for
Computer is connected, and output USB interface can connect electronic equipment, the so number between connection input USB interface and output USB interface
Can just transmit data and charging according to line, due to existing data wire be mostly data and charge function be integrated in it is integral,
It is that data wire is charged to electronic equipment at the same time it can also synchronously carry out data transmission, this two kinds of functions design
Data wire the drawbacks of often have certain when only needing charge function, for example can automatic spring prompt user to electricity
Software in sub- equipment is updated, and this can produce unnecessary interference to the situation for needing single charging.
The content of the invention
There is above-mentioned technical problem for prior art, the utility model provides one kind can be in single charge function and same
Step is charged, the personal usb hub switched is carried out between data-transformation facility.
To achieve the above object, the utility model provides following technical scheme：
A kind of usb hub with handoff functionality, including USB input interfaces and multiple USB output interfaces, USB are provided
There is data wire connection between input interface and each USB output interfaces, data wire includes main data line and multiple divided data lines,
The input of main data line is connected with USB input interfaces, and the output end of main data line is connected with the input of each divided data line,
The output end of each divided data line is respectively connected with the USB output interfaces, each divided data line be all provided with functional handover module and
Functional indicator light.
Wherein, the function handover module is that function switches switch.
Wherein, function switching switch is provided with the button by changing function switching switch between three gears, three gears
Position difference switch over.
Wherein, function switching switch is provided with the button by pressing function switching switch between three gears, three gears
Number of times difference switch over.
Wherein, functional indicator light is LED lamp bead.
Wherein, USB output interfaces include the male mouths of several USB and the female mouths of several USB.
Wherein, including housing, the public mouths of the USB expose to the one side of housing, USB by connected divided data line
Female intraoral another side for being placed in housing.
Wherein, the housing is stored provided with multiple accommodating grooves for being used to store the public mouths of USB and connected divided data line
Groove is corresponded with the public mouths of USB.
The beneficial effects of the utility model：
Usb hub of the present utility model, its structure includes USB input interfaces and multiple USB output interfaces, USB inputs
There is data wire connection between interface and each USB output interfaces, data wire includes main data line and multiple divided data lines, main number
It is connected according to the input of line with USB input interfaces, the output end of main data line is connected with the input of each divided data line, each
The output end of divided data line is respectively connected with the USB output interfaces, and each divided data line is all provided with functional handover module and function
Indicator lamp, so after USB input interfaces access computer, operating function handover module makes score data line only have charging
Simple function and with charging, free switching between data transfer compatibility function, and functional indicator light is for different functions
The sign of different colours is given, is easy to user's identification observation.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the usb hub with handoff functionality of the present utility model.
Reference in Fig. 1：
Housing 1, accommodating groove 11；
USB input interfaces 2；
USB public affairs mouths 3；
USB mother's mouths 4；
Main data line 5；
Divided data line 6；
Function switching switch 7；
Functional indicator light 8.
Embodiment
The utility model is described in detail below in conjunction with specific embodiment and accompanying drawing.
A kind of usb hub with handoff functionality of the present embodiment, as shown in figure 1, its structure includes USB input interfaces
2 and six USB output interfaces, six USB output interfaces are respectively the male mouths 3 of three USB and the female mouths 4 of three USB, three USB public affairs
Mouth 3 is located at the one side of housing 1, and the female mouths 4 of three USB are located at the another side of housing 1, and USB input interfaces 2 and each USB are defeated
There is data wire connection between outgoing interface, data wire includes main data line 5 and multiple divided data lines 6, the input of main data line 5
It is connected with USB input interfaces 2, the output end of main data line 5 is connected with the input of each divided data line 6, each divided data line 6
Output end be respectively connected with the USB output interfaces, each divided data line 6 and be all provided with functional handover module and functional indicator light
8, function handover module often switches a kind of function, and functional indicator light 8 converts a color accordingly, so when USB input interfaces 2
Access after computer, operating function handover module makes score data line 6 in the simple function only with charging and with charging, data
Free switching between compatibility function is transmitted, and functional indicator light 8 gives the sign of different colours for different functions, is easy to
User's identification observation.
In the present embodiment, function handover module is function switching switch 7, and function switching switch 7 is provided with three gears, three
Switched between gear by the number of times difference for the button for pressing function switching switch 7, such as when function switching switch 7 is initial
State is off-state, and functional indicator light 8 does not work, and once, functional indicator light 8 is red to pressing function switching switch 7, now should
Data wire where function switching switch 7 has the compatibility function that can carry out charging and data transfer simultaneously, if continuously pressing work(
Can switching switch 7 twice, functional indicator light 8 is changed into green, now by function switch to can only single charging function, if connecting again
Continuous pressing function switching switch 7 twice, then function switch to again can while carry out the compatibility function of charging and data transfer, if
The pressing of function switching switch 7 is pressed again once, and function switching switch 7 disconnects, and functional indicator light 8 does not work, it is of course also possible to pass through
Change the position of button of function switching switch 7 come to carrying out free switching between three gears.
Specifically, functional indicator light 8 is LED lamp bead, performance is durable and cheap.
In the present embodiment, in the side of housing 1 where the public mouths 3 of USB provided with corresponding each USB public affairs mouths 3 and divided data line 6
Accommodating groove 11, in the public mouths 3 of some USB not used time, can be received into accommodating groove by the public mouths 3 of the USB and connected divided data line 6
In 11, prevent the divided data line 6 of the public mouths 3 of multiple USB from mutually winding, also effectively keep desktop clean and tidy.
Finally it should be noted that above example is only illustrating the technical solution of the utility model, rather than to this reality
With the limitation of novel protected scope, although being explained with reference to preferred embodiment to the utility model, this area it is general
Lead to it will be appreciated by the skilled person that can be modified to the technical solution of the utility model or equivalent substitution, without departing from this
The spirit and scope of utility model technical scheme.
Claims (8)
1. a kind of usb hub with handoff functionality, including USB input interfaces and multiple USB output interfaces, USB inputs connect
There is data wire connection between mouth and each USB output interfaces, it is characterised in that：Data wire includes main data line and multiple fractions
According to line, the input of main data line is connected with USB input interfaces, the output end of main data line and the input of each divided data line
Connection, the output end of each divided data line is respectively connected with the USB output interfaces, and each divided data line is all provided with functional switching mould
Block and functional indicator light.
2. a kind of usb hub with handoff functionality according to claim 1, it is characterized in that：The function switches mould
Block is that function switches switch.
3. a kind of usb hub with handoff functionality according to claim 2, it is characterized in that：Function switching switch is set
There is the position difference for switching the button switched between three gears, three gears by changing function to switch over.
4. a kind of usb hub with handoff functionality according to claim 2, it is characterized in that：Function switching switch is set
There is the number of times difference for switching the button switched between three gears, three gears by pressing function to switch over.
5. a kind of usb hub with handoff functionality according to claim 1, it is characterized in that：Functional indicator light is LED
Lamp bead.
6. a kind of usb hub with handoff functionality according to claim 1, it is characterized in that：USB output interfaces include
The male mouths of several USB and the female mouths of several USB.
7. a kind of usb hub with handoff functionality according to claim 6, it is characterized in that：It is described including housing
USB public affairs mouths expose to the one side of housing, the female intraoral another sides for being placed in housing of USB by connected divided data line.
8. a kind of usb hub with handoff functionality according to claim 7, it is characterized in that：The housing is provided with more
The individual accommodating groove for being used to store the public mouths of USB and connected divided data line, accommodating groove is corresponded with the public mouths of USB.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720003249.7U CN206506118U (en) | 2017-01-03 | 2017-01-03 | A kind of usb hub with handoff functionality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720003249.7U CN206506118U (en) | 2017-01-03 | 2017-01-03 | A kind of usb hub with handoff functionality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206506118U true CN206506118U (en) | 2017-09-19 |
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ID=59838962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720003249.7U Active CN206506118U (en) | 2017-01-03 | 2017-01-03 | A kind of usb hub with handoff functionality |
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| Country | Link |
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| CN (1) | CN206506118U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108521159A (en) * | 2018-05-17 | 2018-09-11 | 重庆瑞耕达网络科技有限公司 | A kind of charging/data line, charge control system and control method |
| CN112199311A (en) * | 2020-09-25 | 2021-01-08 | 深圳市诚芯微科技有限公司 | Multi-channel power supply and data transmission switching circuit and data line |
-
2017
- 2017-01-03 CN CN201720003249.7U patent/CN206506118U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108521159A (en) * | 2018-05-17 | 2018-09-11 | 重庆瑞耕达网络科技有限公司 | A kind of charging/data line, charge control system and control method |
| CN112199311A (en) * | 2020-09-25 | 2021-01-08 | 深圳市诚芯微科技有限公司 | Multi-channel power supply and data transmission switching circuit and data line |
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