CN207994268U - A kind of Multifunctional data transmission line - Google Patents
A kind of Multifunctional data transmission line Download PDFInfo
- Publication number
- CN207994268U CN207994268U CN201721673514.9U CN201721673514U CN207994268U CN 207994268 U CN207994268 U CN 207994268U CN 201721673514 U CN201721673514 U CN 201721673514U CN 207994268 U CN207994268 U CN 207994268U
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- CN
- China
- Prior art keywords
- male connectors
- male
- data transmission
- connectors
- data
- 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
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model is related to communication apparatus connecting line design fields,Disclose a kind of Multifunctional data transmission line,The wire rod being connected with a MINI USB male joint including multiple USB male joints,The USB male joint includes A male connectors and B male connectors,MINI USB male joints are C male connectors,C male connectors are connected with A male connectors and B male connectors respectively,A male connectors and B male connectors remain connected to,Power supply chip built in A male connectors,To provide the electric current that the equipment being connected with C male connectors is stablized,B male connector onboard datas transmit chip,To transmission data,Pass through data transmission chip transmission of data between B male connectors and C male connectors,Pass through data transmission chip transmission of data between B male connectors and A male connectors,The data transmission chip is separately connected A male connectors and C male connectors by decision circuitry,Decision circuitry is identifying whether A male connectors and B male connectors connect USB interface on the same device.
Description
Technical field
The utility model is related to communication apparatus connecting line design fields, are transmitted more particularly to a kind of multi-functional data
Line.
Background technology
In the prior art, data line is usually only responsible for transmission data this simple function, and some equipment, such as moves
Dynamic hard disk itself, which needs to be powered, to be started and could start to work, and at this time simple function transmission data just seems insufficient, needs volume
Outer charging wire, to ensure the easy to carry of two kinds of wire rods and using operation facility, need to charging wire and transmission data wire into
Row is integrated, and common Integration Mode is that two USB male joints are connected with a MINI USB male joint, and a USB male joint is responsible for confession
Electricity, another is responsible for transmission data, straight by double USB male joints to adapt to two equipment to increase the function of two USB male joints
It connects and transmits this operation, data line can be further improved, improve data transmission efficiency.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of Multifunctional data transmission line, expand
The function of double male connector USB.
In order to achieve the above object, the technical solution adopted in the utility model is：A kind of Multifunctional data transmission line, including
The wire rod that multiple USB male joints are connected with a MINI USB male joint, the USB male joint include A male connectors and B male connectors, MINI
USB male joint is C male connectors, and C male connectors are connected with A male connectors and B male connectors respectively, and A male connectors and B male connectors remain connected to, built in A male connectors
Power supply chip, to provide the electric current that the equipment being connected with C male connectors is stablized, B male connector onboard datas transmit chip, to transmit
Data.
Further, pass through data transmission chip transmission of data between B male connectors and C male connectors as described above.
Further, pass through data transmission chip transmission of data between B male connectors and A male connectors as described above.
Further, data transmission chip as described above is separately connected A male connectors and C male connectors by decision circuitry, sentences
Deenergizing is identifying whether A male connectors and B male connectors connect USB interface on the same device.
Further, power supply chip model 3116 as described above.
Further, data transmission chip model as described above is OTI2208V.
Compared with prior art, the utility model has the beneficial effects that：The present apparatus passes through the data to original simple function
Transmission wire rod is improved, and power supply and transmission data respectively is designed using double USB male joints, to meet opening for some special installations
The requirement with data transmission is moved, double USB male joints can also interconnect different equipment to direct transmission data, efficiency of transmission in addition
It is high.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the circuit diagram of the utility model.
Label in attached drawing be：1.A male connectors；2. the first wire rod；3. the second wire rod；4.C male connectors；5.B male connectors.
Specific implementation mode
Be described in detail with reference to attached drawing with reference to embodiment, so as to the technical characteristics of the utility model and advantage into
Row deeper into annotation.
As shown in Fig. 1-2, a kind of Multifunctional data transmission line of the utility model, including multiple USB male joints and one
The connected wire rod of MINI USB male joints, the USB male joint include A male connectors 1 and B male connectors 5, and MINI USB male joints are C male connectors 4, C
Male connector 4 is connected with A male connectors 1 and B male connectors 5 respectively, and A male connectors 1 and B male connectors 5 remain connected to, and specially external A male connectors 1 are through First Line
Material 2 connects B male connectors 5, and through the second wire rod 3 connection C male connectors 4, power supply chip built in A male connectors 1 is connected to provide with C male connectors 4
The electric current that equipment is stablized, 5 onboard data of B male connectors transmits chip, to transmission data.
Further, by data transmission chip transmission of data between the B male connectors 5 and C male connectors 4, B male connectors 5 and A are public
A male connectors 1 are separately connected by decision circuitry by data transmission chip transmission of data, the data transmission chip between first 1
With C male connectors 4, decision circuitry is identifying whether A male connectors 1 and B male connectors 5 connect USB interface on the same device.The confession
Electrical chip model 3116, data transmission chip model are OTI2208V.
The concrete operations of the utility model are, first by 1 access host equipment of A male connectors, to distinguish A male connectors 1 and B male connectors 5,
Injection molding is thickeied using by the plastics of 1 external sheath of A male connectors, then by 5 access host equipment of B male connectors, is finally accessed C male connectors 4
In equipment ready for use, such as mobile hard disk, since A male connectors 1 and B male connectors 5 access in same equipment, decision circuitry is identified as same
Equipment will not carry out data transmission operating therebetween.Another operation is that A male connectors 1 and B male connectors 5 are accessed two differences respectively
Host equipment in, decision circuitry is identified as two different equipment at this time, therebetween can pass through the first wire rod 2 realize number
According to transmission, mutual temporary folder is shown on host, can be carried out towing file transmission, be direct transferred efficient.
In the utility model, power supply chip, data transmission chip model and decision circuitry be the prior art or material, it is affiliated
Technical staff according to required product type and specification, can directly be bought from market or tailor-made.
Clear, complete description is carried out to the utility model by the technical solution in above example, it is clear that described
Embodiment be the utility model part embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Claims (6)
1. a kind of Multifunctional data transmission line, which is characterized in that be connected with a MINI USB male joint including multiple USB male joints
Wire rod, the USB male joint include A male connectors（1）With B male connectors（5）, MINI USB male joints are C male connectors（4）, C male connectors（4）Respectively
With A male connectors（1）With B male connectors（5）It is connected, A male connectors（1）With B male connectors（5）It remains connected to, A male connectors（1）Built-in power supply chip, to
It provides and C male connectors（4）The electric current that connected equipment is stablized, B male connectors（5）Onboard data transmits chip, to transmission data.
2. a kind of Multifunctional data transmission line according to claim 1, which is characterized in that the B male connectors（5）With C public affairs
Head（4）Between pass through data transmission chip transmission of data.
3. a kind of Multifunctional data transmission line according to claim 2, which is characterized in that the B male connectors（5）With A public affairs
Head（1）Between pass through data transmission chip transmission of data.
4. a kind of Multifunctional data transmission line according to claim 1 or 2, which is characterized in that the data transmission core
Piece is separately connected A male connectors by decision circuitry（1）With C male connectors（4）, decision circuitry is identifying A male connectors（1）With B male connectors（5）It is
The USB interface of no connection on the same device.
5. a kind of Multifunctional data transmission line according to claim 4, which is characterized in that the power supply chip model
3116。
6. a kind of Multifunctional data transmission line according to claim 5, which is characterized in that the data transmission is chip-shaped
Number be OTI2208V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721673514.9U CN207994268U (en) | 2017-12-05 | 2017-12-05 | A kind of Multifunctional data transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721673514.9U CN207994268U (en) | 2017-12-05 | 2017-12-05 | A kind of Multifunctional data transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207994268U true CN207994268U (en) | 2018-10-19 |
Family
ID=63804844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721673514.9U Expired - Fee Related CN207994268U (en) | 2017-12-05 | 2017-12-05 | A kind of Multifunctional data transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207994268U (en) |
-
2017
- 2017-12-05 CN CN201721673514.9U patent/CN207994268U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 Termination date: 20201205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |