CN204179449U - A kind of Multifunctional USB interface conversion connector - Google Patents
A kind of Multifunctional USB interface conversion connector Download PDFInfo
- Publication number
- CN204179449U CN204179449U CN201420601875.2U CN201420601875U CN204179449U CN 204179449 U CN204179449 U CN 204179449U CN 201420601875 U CN201420601875 U CN 201420601875U CN 204179449 U CN204179449 U CN 204179449U
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- usb
- interface
- socket
- plug
- interface disc
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- Expired - Fee Related
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Abstract
A kind of Multifunctional USB interface conversion connector, mainly comprises 2 interface disc seats and 1 winding roll; Two interface disc seats are all provided with various dissimilar USB plug and USB socket, one of them interface disc seat internal USB hub; Each USB plug of the interface disc seat of internal USB hub is in parallel with the USB socket of corresponding types, is connected on usb hub; All USB plug on another interface disc seat and USB socket all in parallel; Be provided with wire between two interface disc seats to connect, in the middle of wire, be provided with winding roll.Feature of the present utility model is: several functions becomes one, and have usb hub function, polytype USB interface changes linkage function mutually, wire is scalable, easy to use.
Description
Technical field
The utility model belongs to electrical interface connection device, is related specifically to the equipment that the conversion of a kind of USB interface connects.
Background technology
The equipment of USB interface is used to get more and more, although they all use USB interface to charge or transmission data, but their interface type is different, such as: desktop computer, notebook computer, USB flash disk adopt A type USB interface to be main, iPhone5 mobile phone adopts the new Lightning interface of 8 pins, panel computer, other smart mobile phone adopt Micro-USB interface to be main, and MP3 player adopts Mini-B type USB interface to be main.When transmitting data or charging between the equipment that these have different usb type, need an interface convertor, current USB converter only has one to one or the translation function of one-to-many, is still difficult to meet the requirement changed between digital product variation USB interface.Moreover present panel computer often only establishes a USB interface, when connect multiple miscellaneous equipment, also need again a USB-Hub for subsequent use.
Summary of the invention
In order to solve, described USB interface above connects, the problem of conversion, the utility model provides a kind of Multifunctional USB interface conversion connector, having multiple dissimilar USB interface and internal USB hub, is one point of USB interface that is multi-link, multi-to-multi conversion can change connection device.
The utility model solves the technical scheme that its technical problem adopts:
A kind of Multifunctional USB interface conversion connector, mainly comprises 2 interface disc seats and 1 winding roll; Two interface disc seats are all provided with various dissimilar USB plug and USB socket, one of them interface disc seat internal USB hub; Each USB plug of the interface disc seat of internal USB hub is in parallel with the USB socket of corresponding types, is connected on usb hub; All USB plug on another interface disc seat and USB socket all in parallel; Be provided with wire between two interface disc seats to connect, in the middle of wire, be provided with winding roll.
Further, 2 described interface disc seats, eachly comprise 4 USB plug and 4 USB socket, be respectively: the 8 pin Lightning plug and sockets that A type USB plug and socket, Micro-USB plug and socket, Mini-B type USB plug and socket, Iphone5 mobile phone use.
Further, for the ease of connecting, the USB plug on interface disc seat and USB socket cross arrangement, and USB plug is protruded than USB socket.
The beneficial effects of the utility model are mainly manifested in: several functions becomes one, and have usb hub function, polytype USB interface changes linkage function mutually, wire is scalable, easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of execution mode of the utility model.
Fig. 2 is the circuit connection diagram of a kind of execution mode of the utility model.
Embodiment
Below in conjunction with accompanying drawing, execution mode of the present utility model is further described.
See shown in Fig. 1, Fig. 2, a kind of Multifunctional USB interface conversion connector, mainly comprise 2 interface disc seat 1A, 1B and 1 winding rolls 2; Wherein interface disc seat 1B is also built-in with usb hub 3.Be provided with wire 4 between two interface disc seats to connect, in the middle of wire, be provided with winding roll 2.
Each interface disc seat is provided with USB plug and the USB socket of the most frequently used several types, comprising 4 USB plug and 4 USB socket, be respectively: 8 pin Lightning the plug 81 and 8 pin Lightning sockets 82 that A type USB plug 51, A type USB socket 52, Micro-USB plug 61 and Micro-USB socket 62, Mini-B type USB plug 71, Mini-B type USB socket 72, Iphone5 mobile phone use.
The connection of each USB interface as shown in Figure 2, in interface disc seat 1B:
A type USB plug 51 is in parallel with A type USB socket 52, is connected to a downlink port of usb hub 3;
Micro-USB plug 61 is in parallel with Micro-USB socket 62, is connected to a downlink port of usb hub 3;
Mini-B type USB plug 71, Mini-B type USB socket 72 are in parallel, are connected to the downlink port of usb hub 3;
8 pin Lightning plug 81 and 8 pin Lightning sockets 82 are in parallel, are connected to a downlink port of usb hub 3.
All USB plug in interface disc seat 1A, USB socket are all in parallel, are then connected with the uplink port of the usb hub 3 in interface disc seat 1A.
Further, 4 USB plug on interface disc seat are distribution in " ten " font, and 4 USB socket also distributions in " ten " font, USB plug and USB socket are handed over and arranged, and USB plug is protruded than USB socket.
Usb hub recited above adopts one point of four hub.
A kind of Multifunctional USB interface conversion connector of described execution mode above, can be used as the uses such as charge connector, USB-Hub, USB interface parallel operation, USB line prolongation connector.
Above-described is only a kind of execution mode of the present utility model, and to one skilled in the art, under the prerequisite not departing from the utility model principle, some changes made, all should be considered as belonging to protection range of the present utility model.
Claims (3)
1. a Multifunctional USB interface conversion connector, mainly comprises 2 interface disc seats and 1 winding roll; It is characterized in that: two interface disc seats are all provided with various dissimilar USB plug and USB socket, one of them interface disc seat internal USB hub; Each USB plug of the interface disc seat of internal USB hub is in parallel with the USB socket of corresponding types, is connected on usb hub; All USB plug on another interface disc seat and USB socket all in parallel; Be provided with wire between two interface disc seats to connect, in the middle of wire, be provided with winding roll.
2. a kind of Multifunctional USB interface conversion connector according to claim 1, it is characterized in that: 2 described interface disc seats, eachly comprise 4 USB plug and 4 USB socket, be respectively: the 8 pin Lightning plug and sockets that A type USB plug and socket, Micro-USB plug and socket, Mini-B type USB plug and socket, Iphone5 mobile phone use.
3. a kind of Multifunctional USB interface conversion connector according to claim 1 and 2, it is characterized in that: the USB plug on interface disc seat and USB socket cross arrangement, and USB plug is protruded than USB socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420601875.2U CN204179449U (en) | 2014-10-19 | 2014-10-19 | A kind of Multifunctional USB interface conversion connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420601875.2U CN204179449U (en) | 2014-10-19 | 2014-10-19 | A kind of Multifunctional USB interface conversion connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204179449U true CN204179449U (en) | 2015-02-25 |
Family
ID=52568224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420601875.2U Expired - Fee Related CN204179449U (en) | 2014-10-19 | 2014-10-19 | A kind of Multifunctional USB interface conversion connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204179449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107732591A (en) * | 2017-10-14 | 2018-02-23 | 钱文娟 | A kind of meeting charging wire |
-
2014
- 2014-10-19 CN CN201420601875.2U patent/CN204179449U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107732591A (en) * | 2017-10-14 | 2018-02-23 | 钱文娟 | A kind of meeting charging wire |
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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: 20150225 Termination date: 20151019 |
|
| EXPY | Termination of patent right or utility model |