CN204304172U - Crossover sub and there is the conversion equipment of USB and OTG function - Google Patents
Crossover sub and there is the conversion equipment of USB and OTG function Download PDFInfo
- Publication number
- CN204304172U CN204304172U CN201420784624.2U CN201420784624U CN204304172U CN 204304172 U CN204304172 U CN 204304172U CN 201420784624 U CN201420784624 U CN 201420784624U CN 204304172 U CN204304172 U CN 204304172U
- Authority
- CN
- China
- Prior art keywords
- pin position
- pin
- female
- crossover sub
- usb
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Telephone Function (AREA)
Abstract
The utility model discloses a kind of crossover sub, comprise shell, one end in shell is provided with USB2.0 female, the other end is provided with USB3.0 female, USB2.0 female is provided with X pin position, Y pin position, Z pin position and W pin position, one front of USB3.0 female is provided with and X pin position, Y pin position, the x pin position that Z pin position is corresponding with W pin position, y pin position, z pin position and w pin position, one reverse side of USB3.0 female is provided with j pin position, k pin position, m pin position, n pin position and p pin position, X pin position, Y pin position, Z pin position and W pin position and x pin position, y pin position, z pin position is connected by the wire be provided with w pin position, W pin position and j pin position, k pin position, in n pin position, m pin position or p pin position, arbitrary pin position connects.Its advantage is the function both with data wire, has again the function of OTG.The utility model also provides a kind of conversion equipment with USB and OTG function comprising above-mentioned crossover sub.
Description
Technical field
The utility model relates to technical field of electronic equipment, especially a kind of crossover sub and have the conversion equipment of USB and OTG function.
Background technology
Existing electric terminal USB data line as shown in Figure 1, one end of existing electric terminal USB data line is USB2.0 plug 12, the other end is the plug 11 mated with the corresponding interface of this electric terminal, wherein plug 11 end is provided with 5 pin positions, USB2.0 plug 12 is provided with 4 pin positions, 4 pin positions in 5 pin positions that plug 11 end is provided with are connected with a pin position, 1 in USB2.0 plug 12 with after 5 pin position short circuits, realize the charging of mobile devices such as mobile phone and mp3 or transmission data, therefore waited until and applied widely, the part but existing USB data line comes with some shortcomings: function ratio is more single, be difficult to the multiple different systems realized between distinct device connect, need to carry out medium by PC end.
Utility model content
The purpose of this utility model solves the deficiencies in the prior art, provides a kind of crossover sub and have the conversion equipment of USB and OTG function.
A kind of technical scheme of the present utility model:
A kind of crossover sub, comprise shell, one end in shell is provided with USB2.0 female, the other end is provided with USB3.0 female, USB2.0 female is provided with X pin position, Y pin position, Z pin position and W pin position, one front of USB3.0 female is provided with and X pin position, Y pin position, the x pin position that Z pin position is corresponding with W pin position, y pin position, z pin position and w pin position, one reverse side of USB3.0 female is provided with j pin position, k pin position, m pin position, n pin position and p pin position, X pin position, Y pin position, Z pin position and W pin position and x pin position, y pin position, z pin position is connected by the wire be provided with w pin position, W pin position and j pin position, k pin position, in n pin position, m pin position or p pin position, arbitrary pin position connects.
A kind of preferred version also comprises the first end cap USB2.0 female being fixed on shell one end and the second end cap USB3.0 female being fixed on the shell other end.
Another technical scheme of the present utility model:
A kind of conversion equipment with USB and OTG function, comprise USB data line and crossover sub, one end of USB data line is provided with the USB3.0 male for the USB3.0 interface grafting with external mobile device, the other end is provided with and carries out with electric terminal grafting charging or data are transmitted joint, the first pin position is provided with in joint, second pin position, 3rd pin position, 4th pin position and the 5th pin position, one front of USB3.0 male is provided with and the first pin position, second pin position, the a pin position that 3rd pin position is corresponding with the 5th pin position, b pin position, c pin position and d pin position, one reverse side of USB3.0 male is provided with e pin position, f pin position, g pin position, h pin position and i pin position, first pin position, second pin position, 3rd pin position and the 5th pin position and corresponding a pin position, b pin position, c pin position is connected by the wire be provided with d pin position, 4th pin position and e pin position, f pin position, g pin position, in h pin position or i pin position, arbitrary pin position is connected by the wire be provided with, when USB3.0 male inserts USB3.0 female, a pin position, b pin position, c pin position and d pin position and x pin position, y pin position, z pin position and w pin position is corresponding is connected, in e pin position, f pin position, g pin position, h pin position or i pin position, arbitrary pin position is connected with arbitrary pin position in j pin position, k pin position, n pin position, m pin position or p pin position.
Comprehensive technique scheme is known, and the utility model has following beneficial effect: the function both with data wire, has again the function of OTG, by the connection between different equipment or mobile device, carries out exchanges data.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to technological means of the present utility model can be better understood, and can be implemented according to the content of description, and can become apparent to allow above and other object of the present utility model, feature and advantage, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of existing USB data line;
Fig. 2 is the schematic diagram of crossover sub in the utility model;
Fig. 3 is the schematic diagram of crossover sub inner each pin position annexation in the utility model;
Fig. 4 is the schematic diagram of USB data line in the utility model;
Fig. 5 is the schematic diagram of USB data line inner each pin position annexation in the utility model.
In figure, shell 10, USB2.0 female 101, X pin position 102, Y pin position 103, Z pin position 104, W pin position 105, USB3.0 female 106, x pin position 107, y pin position 108, z pin position 109, w pin position 110, j pin position 111, k pin position 112, m pin position 113, n pin position 114, p pin position 115, first end cap 201, second end cap 202, USB data line 30, joint 301, first pin position 302, second pin position 303, 3rd pin position 304, 4th pin position 305, 5th pin position 306, USB3.0 male 307, a pin position 308, b pin position 309, c pin position 310, d pin position 311, e pin position 312, f pin position 313, g pin position 314, h pin position 315, i pin position 316.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below in conjunction with accompanying drawing, the utility model is described further.
First embodiment, as shown in Figures 2 and 3, a kind of crossover sub, comprise shell 10, one end in shell 10 is provided with USB2.0 female 101, the other end is provided with USB3.0 female 106, USB2.0 female 101 is provided with X pin position 102, Y pin position 103, Z pin position 104 and W pin position 105, one front of USB3.0 female 106 is provided with and X pin position 102, Y pin position 103, the corresponding x pin position 107 in Z pin position 104 and W pin position 105, y pin position 108, z pin position 109 and w pin position 110, one reverse side of USB3.0 female 106 is provided with j pin position 111, k pin position 112, m pin position 113, n pin position 114 and p pin position 115, X pin position 102, Y pin position 103, Z pin position 104 and W pin position 105 and x pin position 107, y pin position 108, z pin position 109 is connected by the wire be provided with w pin position 110, W pin position 105 and j pin position 111, k pin position 112, m pin position 113, in n pin position 114 or p pin position 11, arbitrary pin position connects.
The X pin position 102 of the x pin position 107 in the front of USB3.0 female 106, y pin position 108, z pin position 109 and w pin position 110 and USB2.0 female 101, Y pin position 103, the connection of Z pin position 104 and W pin position 105 correspondence, the j pin position 111 of the reverse side of USB3.0 female 106, k pin position 112, m pin position 113, in n pin position 114 or p pin position 11, arbitrary pin position is connected with the W pin position 105 of USB2.0 female 101, realizes USB3.0 female 106 and is converted to USB2.0 female 101.
Also comprise the first end cap 201 USB2.0 female 101 being fixed on shell 10 one end and the second end cap 202 USB3.0 female 106 being fixed on shell 10 other end.
Second embodiment, as shown in Figures 2 to 5, a kind of conversion equipment with USB and OTG function, comprise USB data line 30 and crossover sub, one end of USB data line 30 is provided with the USB3.0 male 307 for the USB3.0 interface grafting with external mobile device, the other end is provided with and carries out with electric terminal grafting charging or data are transmitted joint 301, is provided with the first pin position 302 in joint 301, second pin position 303, 3rd pin position 304, one front of the 4th pin position 305 and the 5th pin position 306, USB3.0 male 307 is provided with and the first pin position 302, second pin position 303, the corresponding a pin position 308 in 3rd pin position 304 and the 5th pin position 306, b pin position 309, one reverse side of c pin position 310 and d pin position 311, USB3.0 male 307 is provided with e pin position 312, f pin position 313, g pin position 314, h pin position 315 and pin position 302, i pin position 316, first, second pin position 303, 3rd pin position 304 and the 5th pin position 306 and corresponding a pin position 308, b pin position 309, c pin position 310 is connected by the wire be provided with d pin position 311, the 4th pin position 305 and e pin position 312, f pin position 313, g pin position 314, in h pin position 315 or i pin position 316, arbitrary pin position is connected by the wire be provided with, when USB3.0 male 307 inserts USB3.0 female 106, a pin position 308, b pin position 309, c pin position 310 and d pin position 311 and x pin position 107, y pin position 108, z pin position 109 and w pin position 110 is corresponding is connected, in e pin position 312, f pin position 313, g pin position 314, h pin position 315 or i pin position 316, in arbitrary pin position and j pin position 111, k pin position 112, pin position, m pin position 113, n 114 or p pin position 11, arbitrary pin position connects.
It is more than detailed description of the invention of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (3)
1. a crossover sub, it is characterized in that, comprise shell, one end in described shell is provided with USB2.0 female, the other end is provided with USB3.0 female, described USB2.0 female is provided with X pin position, Y pin position, Z pin position and W pin position, one front of described USB3.0 female is provided with and X pin position, Y pin position, the x pin position that Z pin position is corresponding with W pin position, y pin position, z pin position and w pin position, one reverse side of described USB3.0 female is provided with j pin position, k pin position, m pin position, n pin position and p pin position, described X pin position, Y pin position, Z pin position and W pin position and x pin position, y pin position, z pin position is connected by the wire be provided with w pin position, described W pin position and j pin position, k pin position, in n pin position, m pin position or p pin position, arbitrary pin position connects.
2. crossover sub as claimed in claim 1, is characterized in that, describedly also comprises the first end cap USB2.0 female being fixed on shell one end and the second end cap USB3.0 female being fixed on the shell other end.
3. one kind has the conversion equipment of USB and OTG function, it is characterized in that, comprise USB data line and the crossover sub described in any one of claim 1 to 2, one end of described USB data line is provided with the USB3.0 male for the USB3.0 interface grafting with external mobile device, the other end is provided with and carries out with electric terminal grafting charging or data are transmitted joint, is provided with the first pin position in described joint, second pin position, 3rd pin position, 4th pin position and the 5th pin position, a front of described USB3.0 male is provided with and the first pin position, second pin position, the a pin position that 3rd pin position is corresponding with the 5th pin position, b pin position, c pin position and d pin position, a reverse side of described USB3.0 male is provided with e pin position, f pin position, g pin position, h pin position and i pin position, described first pin position, second pin position, 3rd pin position and the 5th pin position and corresponding a pin position, b pin position, c pin position is connected by the wire be provided with d pin position, described 4th pin position and e pin position, f pin position, g pin position, in h pin position or i pin position, arbitrary pin position is connected by the wire be provided with, when USB3.0 male inserts USB3.0 female, a pin position, b pin position, c pin position and d pin position and x pin position, y pin position, z pin position and w pin position is corresponding is connected, in e pin position, f pin position, g pin position, h pin position or i pin position, arbitrary pin position is connected with arbitrary pin position in j pin position, k pin position, n pin position, m pin position or p pin position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420784624.2U CN204304172U (en) | 2014-12-11 | 2014-12-11 | Crossover sub and there is the conversion equipment of USB and OTG function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420784624.2U CN204304172U (en) | 2014-12-11 | 2014-12-11 | Crossover sub and there is the conversion equipment of USB and OTG function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204304172U true CN204304172U (en) | 2015-04-29 |
Family
ID=53109686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420784624.2U Expired - Fee Related CN204304172U (en) | 2014-12-11 | 2014-12-11 | Crossover sub and there is the conversion equipment of USB and OTG function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204304172U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106515618A (en) * | 2016-10-28 | 2017-03-22 | 芜湖市吉安汽车电子销售有限公司 | Vehicle-mounted DA system interface switching system based on Linux platform |
-
2014
- 2014-12-11 CN CN201420784624.2U patent/CN204304172U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106515618A (en) * | 2016-10-28 | 2017-03-22 | 芜湖市吉安汽车电子销售有限公司 | Vehicle-mounted DA system interface switching system based on Linux platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204045891U (en) | USB data line | |
| CN204304172U (en) | Crossover sub and there is the conversion equipment of USB and OTG function | |
| CN105576435A (en) | USB end line anti-breakage protective case | |
| CN204103194U (en) | A kind of one drags four data wires | |
| CN204992195U (en) | Multi -functional data line that concatenates | |
| CN204732632U (en) | The plug of dual-purpose type transfer of data | |
| CN203774574U (en) | Multifunctional USB data line | |
| CN204464600U (en) | Multifunctional thread cable connector assemblies | |
| CN204179448U (en) | Multifunctional mobile phone charging data line | |
| CN204179449U (en) | A kind of Multifunctional USB interface conversion connector | |
| CN205178217U (en) | Polylinker data line | |
| CN204088829U (en) | Two-in-one data wire | |
| CN205282838U (en) | USB -OTG automatic switching connecting wire | |
| CN202957430U (en) | Multi-joint data line | |
| CN203367693U (en) | Extension device for mobile terminal | |
| CN203761564U (en) | Multi-hole earphone converter | |
| CN203242879U (en) | Cell phone data line | |
| CN203351912U (en) | Multipurpose data line | |
| CN203983670U (en) | A kind of multi-functional data transmitting device | |
| CN204333527U (en) | There is the USB data line of Connection Block | |
| CN203839589U (en) | Electric connector | |
| CN204375778U (en) | High Speed Signal Transmission Device | |
| CN205282846U (en) | Data line is shared to electric power | |
| CN203014123U (en) | USB OTG data cable with multiple interfaces | |
| CN201503929U (en) | Power data connecting line |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20201211 |