CN204030193U - Connecting line with OTG function - Google Patents
Connecting line with OTG function Download PDFInfo
- Publication number
- CN204030193U CN204030193U CN201420351863.9U CN201420351863U CN204030193U CN 204030193 U CN204030193 U CN 204030193U CN 201420351863 U CN201420351863 U CN 201420351863U CN 204030193 U CN204030193 U CN 204030193U
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- China
- Prior art keywords
- joint
- pin
- connecting line
- otg function
- wire
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Abstract
The utility model discloses a kind of connecting line with OTG function, comprise line body, connect the first joint on online body one end and connect the second joint and the 3rd joint on the online body other end; The first joint, the second joint and the power end of the 3rd joint are connected, the first joint, the second joint and the earth terminal of the 3rd joint are connected, the data pin of the first joint is connected with the data pin of the 3rd joint respectively, and the ID pin of the 3rd joint is connected with the earth terminal of the 3rd joint.Connecting line with OTG function of the present utility model, the first joint on line body one end is used for being plugged on mobile device, by the second joint and the 3rd joint are set on the line body other end, does not need to arrange switch, simple in structure; The second joint can be plugged on the electronic equipments such as computer, realize the charge function of connecting line, the 3rd joint, for being connected with mobile device or the storage facilities etc. with OTG function, is realized the exchanges data between mobile device or between mobile device and storage facilities etc.
Description
Technical field
The utility model relates to a kind of connecting line, relates in particular to a kind of connecting line with OTG function.
Background technology
OTG (On-The-Go) is mainly used in the connection between various distinct devices, realizes exchanges data.Current OTG data wire generally only has a male, cannot realize an equipment and connect with a plurality of equipment simultaneously.In addition, for the OTG data wire with exchanges data and charge function, on it, need to arrange switch and realize the conversion between exchanges data and charging in male, make structure comparatively complexity and increase cost.
Utility model content
The technical problems to be solved in the utility model is, a kind of connecting line with OTG function simple in structure is provided.
The utility model solves the technical scheme that its technical problem adopts: a kind of connecting line with OTG function is provided, comprises line body, be connected to the first joint on described line body one end and be connected to the second joint and the 3rd joint on the described line body other end; Described the first joint, the second joint and the power end of the 3rd joint are connected, described the first joint, the second joint and the earth terminal of the 3rd joint are connected, the data pin of described the first joint is connected with the data pin of described the 3rd joint respectively, and the ID pin of described the 3rd joint is connected with the earth terminal of described the 3rd joint.
Preferably, the data pin of described the first joint and described the 3rd joint includes D-pin and D+ pin; Wherein, the D-pin of described the first joint is connected with the D-pin of described the 3rd joint, and the D+ pin of described the first joint is connected with the D+ pin of described the 3rd joint.
Preferably, described line body comprises several wires and is coated on the crust outside described several wire, and described several wires comprise the first wire, the second wire, privates and privates;
Between described the first joint, described the second joint and the power end of described the 3rd joint, by described the first wire, be connected, between described the first joint, described the second joint and the earth terminal of described the 3rd joint, by described the second wire, be connected, the D-pin of described the first joint is connected with D+ pin with the D-pin of described the 3rd joint with described privates by described privates respectively with D+ pin;
The ID pin of described the 3rd joint is connected with the earth terminal of described the 3rd joint by the 5th wire.
Preferably, the data pin of described the first joint is also connected with the data pin of described the second joint respectively.
Preferably, described the second joint is independently connected on the described line body other end mutually with described the 3rd joint.
Preferably, described the second joint and described the 3rd joint one are connected on the described line body other end.
Preferably, the described other end of described line body is provided with a pedestal, and described the second joint and described the 3rd joint are located on described pedestal;
Described the second joint and described the 3rd joint are positioned on the not homonymy or the same side of described pedestal.
Preferably, described the 3rd joint is OTG joint.
Preferably, described the first joint is miniature male, and described the second joint is standard USB male;
Described the 3rd joint comprises one or more, and it is one or more in miniature male, standard USB male and standard USB female.
Preferably, described miniature male comprises one or more in i Phone joint, DC joint, mini USB joint and micro USB joint.
Connecting line with OTG function of the present utility model, the first joint on line body one end is used for being plugged on mobile device, by the second joint and the 3rd joint are set on the line body other end, does not need to arrange switch, simple in structure; Wherein, the second joint can be plugged on the electronic equipments such as computer, realize the charge function of connecting line, the 3rd joint is for being connected with mobile device or the storage facilities etc. with OTG function, realize the exchanges data between mobile device or between mobile device and storage facilities etc., thereby realize the OTG function of connecting line.
In addition, by the first joint, be connected with the data pin of the second joint, make also there is data exchanging function between the first joint and the second joint.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of the connecting line with OTG function of the utility model one embodiment;
Fig. 2 is the circuit diagram of the connecting line with OTG function of the utility model one embodiment.
Embodiment
For technical characterictic of the present utility model, object and effect being had more clearly, understand, now contrast accompanying drawing and describe embodiment of the present utility model in detail.
As shown in Figure 1 and Figure 2, the connecting line with OTG function of the utility model one embodiment, comprise that line body 10, the first joint 1, the second joint 2 and the 3rd joint 3, the first joints 1 connect on online body 10 one end, the second joint 2 is connected on online body 10 other ends with the 3rd joint 3.Wherein, the power end (VCC) of the first joint 1, the second joint 2 and the 3rd joint 3 is connected, and the earth terminal (GND) of the first joint 1, the second joint 2 and the 3rd joint 3 is connected, and realizes the charge function of this connecting line; The data pin of the first joint 1 is connected with the data pin of the 3rd joint 3 respectively, and the ID pin of the 3rd joint 3 is connected with the earth terminal of the 3rd joint 3, thereby realizes OTG (exchanges data) function of this connecting line.
Particularly, as shown in Figure 2, the data pin of the first joint 1 and the 3rd joint 3 includes D-pin and D+ pin; The D-pin of the first joint 1 is connected with the D-pin of the 3rd joint 3, and the D+ pin of the first joint 1 is connected with the D+ pin of the 3rd joint 3.The ID pin of the first joint 1 is unsettled.More specifically, line body 10 comprises several wires and is coated on the crust 16 outside several wires, and several wires comprise the first wire 11, the second wire 12, privates 13 and privates 14; Between the first joint 1, the second joint 2 and the power end (VCC) of the 3rd joint 3, by the first wire 11, be connected, between the first joint 1, the second joint 2 and the earth terminal (GND) of the 3rd joint 3, by the second wire 12, be connected, the D-pin of the first joint 1 is connected with D+ pin with the D-pin of the 3rd joint 3 with privates 14 by privates 13 respectively with D+ pin.In addition, the ID pin of the 3rd joint 3 is connected with the earth terminal (GND) of the 3rd joint 3 by the 5th wire 15.Crust 16 is made by flexible material conventionally, makes the flexible winding of line body 10.
In the wire of online body 10, first wire 11 one end connect the power end of the first joint 1, and the other end connects respectively the power end of the second joint 2 and the 3rd joint 3; Second wire 12 one end connect the earth terminal of the first joint 1, and the other end connects respectively the earth terminal of the second joint 2 and the 3rd joint 3; Privates 13 one end connect the D-pin of the first joint 1, and the other end connects the D-pin of the 3rd joint 3; Privates 14 one end connect the D+ pin of the first joint 1, and the other end connects the D+ pin of the 3rd joint 3.
Further, the data pin of the first joint 1 is also connected with the data pin of the second joint 2 respectively, thereby also has data exchanging function when making to have charge function between the first joint 1 and the second joint 2.Similarly, as shown in Figure 2, the data pin of the second joint 2 also comprises D-pin and D+ pin, and the D-pin of the first joint 1 is connected with the D-pin of the second joint 2, and the D+ pin of the first joint 1 is connected with the D+ pin of the second joint 2.In the wire of online body 10, the other end of privates 13 also connects the D-pin of the second joint 2, and the other end of privates 14 also connects the D+ pin of the second joint 2.
In connecting line, the second joint 2 can independently be connected on online body 10 other ends mutually with the 3rd joint 3, also can one connect on online body 10 other ends.As shown in Figure 1, in the present embodiment, the other end of line body 10 is provided with pedestal 17, the second joints 2 and the 3rd joint 3 is located on pedestal 17.This second joint 2 and the 3rd joint 3 can be positioned on the not homonymy or the same side of pedestal 17.The not setting of homonymy, pegs graft and uses when making more space be beneficial to the second joint 2 and the 3rd joint 3.Connect the ID pin of the 3rd joint 3 and the 5th wire 15 of earth terminal is housed in pedestal 17 inside.
In connecting line, the first joint 1 can be used for the grafting of the mobile devices such as mobile phone, and it is miniature male, and described miniature male comprises one or more in i Phone joint, DC joint, mini USB joint and micro USB joint; The second joint 2 can be used for the grafting of the electronic equipments such as computer, portable power source, and it is standard USB male, thereby is used and realized electronic equipment to the exchanges data between the charging of mobile device or equipment by the grafting of the first joint 1 and the second joint 2.The 3rd joint 3 is OTG joint, for mobile device or have the connections such as storage facilities of OTG function, realizes the exchanges data between mobile device or between mobile device and storage facilities etc., thereby realizes the OTG function of connecting line.The 3rd joint 3 comprises one or more, and it is one or more in miniature male, standard USB male and standard USB female; Miniature male comprises one or more in i Phone joint, DC joint, mini USB joint and micro USB joint; Wherein miniature male can be used for the grafting of the mobile devices such as mobile phone, thereby can realize the exchanges data between mobile device, standard USB male and standard USB female can be used for having the grafting of storage facilities of OTG function etc., realize the exchanges data between mobile device and storage facilities etc.
From the above, this connecting line is by the setting of the second joint 2 on line body 10 and the 3rd joint 3, make connecting line can be used as charging wire and data wire and use, and the conversion between charging wire and data wire do not need switch to realize, but by using corresponding joint to realize.Owing to not needing to arrange switch, simplified the structure of this connecting line, and made simple.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. with a connecting line for OTG function, it is characterized in that, comprise line body (10), be connected to the first joint (1) on described line body (10) one end and be connected to the second joint (2) and the 3rd joint (3) on described line body (10) other end; Described the first joint (1), the second joint (2) and the power end of the 3rd joint (3) are connected, described the first joint (1), the second joint (2) and the earth terminal of the 3rd joint (3) are connected, the data pin of described the first joint (1) is connected with the data pin of described the 3rd joint (3) respectively, and the ID pin of described the 3rd joint (3) is connected with the earth terminal of described the 3rd joint (3).
2. the connecting line with OTG function according to claim 1, is characterized in that, the data pin of described the first joint (1) and described the 3rd joint (3) includes D-pin and D+ pin; Wherein, the D-pin of described the first joint (1) is connected with the D-pin of described the 3rd joint (3), and the D+ pin of described the first joint (1) is connected with the D+ pin of described the 3rd joint (3).
3. the connecting line with OTG function according to claim 2, it is characterized in that, described line body (10) comprises several wires and is coated on the crust (16) outside described several wire, and described several wires comprise the first wire (11), the second wire (12), privates (13) and privates (14);
Between the power end of described the first joint (1), described the second joint (2) and described the 3rd joint (3), by described the first wire (11), be connected, between the earth terminal of described the first joint (1), described the second joint (2) and described the 3rd joint (3), by described the second wire (12), be connected, the D-pin of described the first joint (1) is connected with D+ pin with the D-pin of described the 3rd joint (3) with described privates (14) by described privates (13) respectively with D+ pin;
The ID pin of described the 3rd joint (3) is connected with the earth terminal of described the 3rd joint (3) by the 5th wire (15).
4. the connecting line with OTG function according to claim 1, is characterized in that, the data pin of described the first joint (1) is also connected with the data pin of described the second joint (2) respectively.
5. the connecting line with OTG function according to claim 1, is characterized in that, described the second joint (2) is independently connected on described line body (10) other end mutually with described the 3rd joint (3).
6. the connecting line with OTG function according to claim 1, is characterized in that, described the second joint (2) and described the 3rd joint (3) one are connected on described line body (10) other end.
7. the connecting line with OTG function according to claim 6, is characterized in that, the described other end of described line body (10) is provided with a pedestal (17), and described the second joint (2) and described the 3rd joint (3) are located on described pedestal (17);
Described the second joint (2) and described the 3rd joint (3) are positioned on the not homonymy or the same side of described pedestal (17).
8. according to the connecting line with OTG function described in claim 1-7 any one, it is characterized in that, described the 3rd joint (3) is OTG joint.
9. the connecting line with OTG function according to claim 8, is characterized in that, described the first joint (1) is miniature male, and described the second joint (2) is standard USB male;
Described the 3rd joint (3) comprises one or more, and it is one or more in miniature male, standard USB male and standard USB female.
10. the connecting line with OTG function according to claim 9, is characterized in that, described miniature male comprises one or more in i Phone joint, DC joint, mini USB joint and micro USB joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420351863.9U CN204030193U (en) | 2014-06-26 | 2014-06-26 | Connecting line with OTG function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420351863.9U CN204030193U (en) | 2014-06-26 | 2014-06-26 | Connecting line with OTG function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204030193U true CN204030193U (en) | 2014-12-17 |
Family
ID=52070023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420351863.9U Expired - Fee Related CN204030193U (en) | 2014-06-26 | 2014-06-26 | Connecting line with OTG function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204030193U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896218A (en) * | 2014-12-24 | 2016-08-24 | 天津科沃斯科技有限公司 | Multifunctional mobile phone data cable |
| CN105914547A (en) * | 2016-05-25 | 2016-08-31 | 广东欧珀移动通信有限公司 | Data line, charging device and method of intelligently recognizing and switching OTG thereof |
| CN110620602A (en) * | 2018-06-19 | 2019-12-27 | Oppo（重庆）智能科技有限公司 | Reverse charging and data transmission sharing system, multiplexing data line and electronic device |
-
2014
- 2014-06-26 CN CN201420351863.9U patent/CN204030193U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896218A (en) * | 2014-12-24 | 2016-08-24 | 天津科沃斯科技有限公司 | Multifunctional mobile phone data cable |
| CN105914547A (en) * | 2016-05-25 | 2016-08-31 | 广东欧珀移动通信有限公司 | Data line, charging device and method of intelligently recognizing and switching OTG thereof |
| CN110620602A (en) * | 2018-06-19 | 2019-12-27 | Oppo（重庆）智能科技有限公司 | Reverse charging and data transmission sharing system, multiplexing data line and electronic device |
| CN110620602B (en) * | 2018-06-19 | 2021-07-06 | Oppo（重庆）智能科技有限公司 | Reverse charging and data transmission sharing system, multiplexing data line and electronic device |
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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: 20141217 Termination date: 20170626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |