CN103337758A - High definition data connection line - Google Patents
High definition data connection line Download PDFInfo
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- CN103337758A CN103337758A CN 201310217614 CN201310217614A CN103337758A CN 103337758 A CN103337758 A CN 103337758A CN 201310217614 CN201310217614 CN 201310217614 CN 201310217614 A CN201310217614 A CN 201310217614A CN 103337758 A CN103337758 A CN 103337758A
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- connection line
- connecting line
- hdmi
- high definition
- adapter
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Abstract
The invention discloses a high definition data connection line and relates to the HMDI connection line field. The high definition data connection line comprises an adapter, wherein one end of the adapter is connected with an MHL connection line and a USB connection line, the other end of the adapter is provided with an HDMI interface, the MHL connection line is connected with a handset connector, the USB connection line is connected with a USB interface, the HDMI interface is connected with the HDMI connection line, and the HDMI connection line is connected with video connectors. Through a scheme above, the high definition data connection line has a simple structure, realizes reasonable wire harness configuration, can transmit high definition video signals of a handset to the HDMI connection line through the adapter and the MHL connection line and then further transmits the high definition video signals of the handset to terminals such as a television or a display through the HDMI connection line, moreover, the adapter is further connected with the USB interface, the USB interface can be connected with a mobile power source or a computer for charging.
Description
Technical field
The present invention relates to HMDI connecting line field, particularly relate to a kind of high definition data connecting line.
Background technology
The HDMI data wire is the wire rod that transmits the high-resolution multimedia vision signal, and the HDMI data wire can transmit HD video and the multichannel audio data of uncompressed high-qualityly, and the maximum data transmission speed is 5Gbps.Need not simultaneously to transmit advance capable D/A or mould/number conversion at signal, can guarantee that the video-audio signal of first water transmits.Along with popularizing of smart mobile phone, the demand of the high definition data connecting line of the video signal transmission on the mobile phone on television set or the display is more and more wider, but existing high definition data connecting line can't be realized this purpose, and existing data connecting line function ratio is more single.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of high definition data connecting line, high-definition video signal instantaneous transmission on the mobile phone can be arrived TV or display screen broadcast, and has the function to cell-phone charging.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of high definition data connecting line is provided, comprise adapter, described adapter one end is connected with MHL connecting line and USB connecting line, the other end is provided with the HDMI interface, and described MHL connecting line is connected with the mobile phone joint, and described USB connecting line is connected with USB interface, described HDMI interface is connected with the HDMI connecting line, and described HDMI connecting line is connected with video-frequency connector.
In a preferred embodiment of the present invention, described mobile phone joint is Android joint, Symbian joint or IOS joint.
In a preferred embodiment of the present invention, described video-frequency connector comprises USB port, VGA video port and audio port at least.
The invention has the beneficial effects as follows: the present invention is simple in structure, the wire harness configuration rationally, high-definition video signal on the mobile phone can be transferred to the HDMI connecting line by adapter and MHL connecting line, be transferred to terminals such as TV or display again by the HMDI connecting line, adapter also is connected with USB interface simultaneously, the USB connecting interface can be connected to portable power source or computer etc., play the effect of charging, the mobile phone port can be the smart mobile phone joint of various models as required simultaneously, thereby support the use of various model mobile phones, the interface of HMDI connecting line comprises USB port in addition, VGA video port and audio port, so both HDTV (High-Definition Television) can be supported, also computer or projection arrangement terminal can be selected as required simultaneously.
Description of drawings
Fig. 1 is the perspective view of high definition data connecting line one preferred embodiment of the present invention.
The mark of each parts is as follows in the accompanying drawing: 1-mobile phone joint, 2-MHL connecting line, 3-USB interface, 4-USB connecting line, 5-adapter, 6-HDMI connecting line, 7-USB port, 8-VGA video port, 9-audio port, 10-HMDI interface, 11-video-frequency connector.
Embodiment
Referring to Fig. 1, a kind of high definition data connecting line, comprise adapter 5, described adapter 5 one ends are connected with MHL connecting line 2 and USB connecting line 4, the other end is provided with HDMI interface 10, described MHL connecting line 2 is connected with mobile phone joint 1, described USB connecting line 4 is connected with USB interface 3, described HDMI interface 10 is connected with HDMI connecting line 6, described HDMI connecting line 6 is connected with video-frequency connector 11, high-definition video signal on the mobile phone can be transferred to the HDMI connecting line by adapter and MHL connecting line, be transferred to terminals such as TV or display again by the HMDI connecting line, adapter also is connected with USB interface simultaneously, and the USB connecting interface can be connected to portable power source or computer etc., plays the effect of charging.
In a preferred embodiment of the present invention, described mobile phone joint 1 is Android joint, Symbian joint or IOS joint, and the mobile phone port can be the smart mobile phone joint of various models as required, thereby supports the use of various model mobile phones.
It should be noted that described video-frequency connector 11 comprises USB port 7, VGA video port 8 and audio port 9 at least, so both can support HDTV (High-Definition Television), also can select computer or projection arrangement terminal as required simultaneously.
Based on above-mentioned, the present invention is simple in structure, the wire harness configuration rationally, high-definition video signal on the mobile phone can be transferred to the HDMI connecting line by adapter and MHL connecting line, be transferred to terminals such as TV or display again by the HMDI connecting line, adapter also is connected with USB interface simultaneously, and the USB connecting interface can be connected to portable power source or computer etc., plays the effect of charging.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (3)
1. high definition data connecting line, it is characterized in that, comprise adapter, described adapter one end is connected with MHL connecting line and USB connecting line, the other end is provided with the HDMI interface, and described MHL connecting line is connected with the mobile phone joint, and described USB connecting line is connected with USB interface, described HDMI interface is connected with the HDMI connecting line, and described HDMI connecting line is connected with video-frequency connector.
2. a kind of high definition data connecting line according to claim 1 is characterized in that, described mobile phone joint is Android joint, Symbian joint or IOS joint.
3. a kind of high definition data connecting line according to claim 1 is characterized in that described video-frequency connector comprises USB port, VGA video port and audio port at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310217614 CN103337758A (en) | 2013-06-04 | 2013-06-04 | High definition data connection line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310217614 CN103337758A (en) | 2013-06-04 | 2013-06-04 | High definition data connection line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103337758A true CN103337758A (en) | 2013-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310217614 Pending CN103337758A (en) | 2013-06-04 | 2013-06-04 | High definition data connection line |
Country Status (1)
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| CN (1) | CN103337758A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103581632A (en) * | 2013-10-18 | 2014-02-12 | 青岛歌尔声学科技有限公司 | Audio and video transmission circuit, audio and video transmission system and audio and video output device |
| CN104679148A (en) * | 2015-03-21 | 2015-06-03 | 张本军 | Portable display control terminal equipment based on MHL (mobile high-definition link) technology |
| CN104767079A (en) * | 2015-04-30 | 2015-07-08 | 小鸟科技有限公司 | Cable coupler component |
| CN105554566A (en) * | 2015-12-14 | 2016-05-04 | 国网天津市电力公司 | Connection structure for displaying mobile terminal audio and video in HDTV |
| CN108736281A (en) * | 2018-04-28 | 2018-11-02 | 深圳市友基技术有限公司 | A kind of three-in-one multimedia line and electronic drawing board system |
-
2013
- 2013-06-04 CN CN 201310217614 patent/CN103337758A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103581632A (en) * | 2013-10-18 | 2014-02-12 | 青岛歌尔声学科技有限公司 | Audio and video transmission circuit, audio and video transmission system and audio and video output device |
| CN104679148A (en) * | 2015-03-21 | 2015-06-03 | 张本军 | Portable display control terminal equipment based on MHL (mobile high-definition link) technology |
| CN104767079A (en) * | 2015-04-30 | 2015-07-08 | 小鸟科技有限公司 | Cable coupler component |
| CN105554566A (en) * | 2015-12-14 | 2016-05-04 | 国网天津市电力公司 | Connection structure for displaying mobile terminal audio and video in HDTV |
| CN108736281A (en) * | 2018-04-28 | 2018-11-02 | 深圳市友基技术有限公司 | A kind of three-in-one multimedia line and electronic drawing board system |
| CN108736281B (en) * | 2018-04-28 | 2024-01-30 | 深圳汉王友基科技有限公司 | Three-in-one multimedia line and electronic drawing board system |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131002 |