CN203027384U - Power supply unit of android TV stick based on HDMI (High-Definition Multimedia Interface) interface - Google Patents
Power supply unit of android TV stick based on HDMI (High-Definition Multimedia Interface) interface Download PDFInfo
- Publication number
- CN203027384U CN203027384U CN 201220654297 CN201220654297U CN203027384U CN 203027384 U CN203027384 U CN 203027384U CN 201220654297 CN201220654297 CN 201220654297 CN 201220654297 U CN201220654297 U CN 201220654297U CN 203027384 U CN203027384 U CN 203027384U
- Authority
- CN
- China
- Prior art keywords
- hdmi
- power supply
- android
- interface
- socket
- 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
Images
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a power supply unit of an android TV stick based on an HDMI (High-Definition Multimedia Interface) interface. The power supply unit comprises an HDMI socket installed on a TV set shell and an HDMI plug installed on an android TV stick shell, wherein the HDMI socket comprises a tongue-shaped inserting piece and 19 connecting pieces embedded on the two side faces of the inserting piece, and two connecting pieces are connected with a 5V power supply in a TV set circuit board; the HDMI plug comprises a jack rounded by an insulating material and 19 elastic pieces embedded on the inner side wall of the jack, and two elastic pieces are connected with a power supply line in an android TV stick circuit board. According to the utility model, the HDMI socket and the HDMI plug are used for creating a power supply passage, and the android TV stick is directly inserted in the HDMI interface of the TV set to normally work, thereby not only omitting special power supply parts of the android TV stick and saving cost, but also bringing large convenience for application of users.
Description
Technical field
The utility model relates to electric supply installation, relates in particular to a kind of electric supply installation of the Android television rod based on the HDMI interface.
Background technology
Android television rod in the market uses the HDMI interface, and the HDMI interface does not provide power supply, and the Android television rod needs to connect in addition special USB interface supply lines, uses very inconvenient.Market need badly exploitation a kind of self with the electric supply installation based on the Android television rod of HDMI interface of supply line.
The utility model content
The utility model is the problems referred to above that will solve prior art, propose a kind of self with the electric supply installation based on the Android television rod of HDMI interface of supply line.
For solving the problems of the technologies described above, the technical scheme that the utility model proposes is the electric supply installation of a kind of Android television rod based on the HDMI interface of design, and it comprises: be arranged on the HDMI socket on housing of TV set and be arranged on HDMI plug on Android television rod shell; Described HDMI socket comprise at least insulation inserted sheet, be embedded in 19 braces on inserted sheet two sides, wherein have 5 volts of power supplys in two brace connecting TV mounted circuit boards at least; Described HDMI plug comprises at least the jack that surrounded by insulating material, is embedded in 19 shell fragments on the jack madial wall, wherein has at least two shell fragments to connect power supply lines in Android television rod circuit board; Peg graft with jack in described inserted sheet, described brace and shell fragment connect one to one.
Brace in described HDMI socket sorts from right to left, and its 2nd brace connects the ground of described 5 volts of power supplys, and its 14th brace connects the positive pole of 5 volts of power supplys; Shell fragment in described HDMI plug sorts from left to right, and its 2nd shell fragment connects the ground of described power supply line, and its 14th shell fragment connects the positive pole of described power supply line.
Above-mentioned HDMI socket and HDMI plug can adopt HDMI category-A socket and plug.
Compared with prior art, the utility model utilizes HDMI socket and plug to build power channel, make the Android television rod not need additionally to connect supply lines when normal operation, as long as directly the Android television rod being inserted into the HDMI interface of television set just can work, so both can save the special power supply accessory of Android television rod, provide cost savings, also give user's bringing great convenience property of use.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is made detailed explanation, wherein:
Fig. 1 is the winding diagram of the utility model preferred embodiment HDMI socket;
Fig. 2 is the winding diagram of the utility model preferred embodiment HDMI plug.
Embodiment
The utility model has disclosed a kind of electric supply installation of the Android television rod based on the HDMI interface, and it comprises: be arranged on the HDMI socket on housing of TV set and be arranged on HDMI plug on Android television rod shell; Described HDMI socket comprise at least insulation inserted sheet, be embedded in 19 braces on inserted sheet two sides, brace evenly distributes, and wherein has 5 volts of power supplys in two brace connecting TV mounted circuit boards at least; Described HDMI plug comprises at least the jack that surrounded by insulating material, is embedded in 19 shell fragments on the jack madial wall, and shell fragment evenly distributes, and wherein has at least two shell fragments to connect power supply lines in Android television rod circuit board; Peg graft with jack in described inserted sheet, described brace and shell fragment connect one to one.
In preferred embodiment, HDMI socket and HDMI plug are HDMI category-A socket and plug.Referring to the preferred embodiment shown in Fig. 1, the brace in described HDMI socket sorts from right to left, and its 2nd brace connects the ground of described 5 volts of power supplys, and its 14th brace connects the positive pole of 5 volts of power supplys.HDMI category-A type interface definition the 14th pin of standard is empty pin, and this example is utilized one tunnel 5 volt of 800 milliamperes of Power supply of this pin output; Available the 2nd pin in the ground of power supply, also the metal shell of available 2,5,8,11,17 pin gang sockets is as ground.Other pin arranges constant its function according to primary standard.
Shell fragment in the HDMI plug sorts from left to right, and its 2nd shell fragment connects the ground of described power supply line, and its 14th shell fragment connects the positive pole of described power supply line.In this example, the power supply line is the printed wire on Android television rod circuit board.The same with plug, HDMI category-A type interface definition the 14th pin of standard is empty pin, and it is anodal that this example is set this pin, and the 2nd pin is ground, and also the metal shell of available 2,5,8,11,17 pin gang sockets is as ground.HDMI socket and HDMI plug one are pegged graft and 5 volts of power supplys in the TV set circuit plate can be caused the Android television rod, make the Android television rod need not external power supply and just can work.
Above embodiment is only for illustrating, non-providing constraints.Anyly do not break away from the application's spirit and category, and to its equivalent modifications of carrying out or change, all should be contained among the application's claim scope.
Claims (3)
1. the electric supply installation based on the Android television rod of HDMI interface, is characterized in that, comprising: be arranged on HDMI socket and the HDMI plug that is arranged on Android television rod shell on housing of TV set;
Described HDMI socket comprise at least insulation inserted sheet, be embedded in 19 braces on inserted sheet two sides, wherein have 5 volts of power supplys in two brace connecting TV mounted circuit boards at least;
Described HDMI plug comprises at least the jack that surrounded by insulating material, is embedded in 19 shell fragments on the jack madial wall, wherein has at least two shell fragments to connect power supply lines in Android television rod circuit board;
Peg graft with jack in described inserted sheet, described brace and shell fragment connect one to one.
2. the electric supply installation of the Android television rod based on the HDMI interface as claimed in claim 1, it is characterized in that: the brace in described HDMI socket sorts from right to left, its the 2nd brace connects the ground of described 5 volts of power supplys, and its 14th brace connects the positive pole of 5 volts of power supplys; Shell fragment in described HDMI plug sorts from left to right, and its 2nd shell fragment connects the ground of described power supply line, and its 14th shell fragment connects the positive pole of described power supply line.
3. the electric supply installation of the Android television rod based on the HDMI interface as claimed in claim 1, it is characterized in that: described HDMI socket and HDMI plug are HDMI category-A socket and plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220654297 CN203027384U (en) | 2012-12-03 | 2012-12-03 | Power supply unit of android TV stick based on HDMI (High-Definition Multimedia Interface) interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220654297 CN203027384U (en) | 2012-12-03 | 2012-12-03 | Power supply unit of android TV stick based on HDMI (High-Definition Multimedia Interface) interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203027384U true CN203027384U (en) | 2013-06-26 |
Family
ID=48651325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220654297 Expired - Fee Related CN203027384U (en) | 2012-12-03 | 2012-12-03 | Power supply unit of android TV stick based on HDMI (High-Definition Multimedia Interface) interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203027384U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104519405A (en) * | 2013-10-08 | 2015-04-15 | 联想(北京)有限公司 | Control method and electronic equipment |
| WO2016000269A1 (en) * | 2014-07-04 | 2016-01-07 | 鸿富锦精密工业（深圳）有限公司 | Display system, display device and tv stick |
| CN106020370A (en) * | 2016-07-28 | 2016-10-12 | 深圳英众世纪智能科技有限公司 | Direct-insertion type HDMI intelligent computer stick |
| CN106713795A (en) * | 2016-12-20 | 2017-05-24 | 深圳Tcl数字技术有限公司 | TV stick power supply method and apparatus |
-
2012
- 2012-12-03 CN CN 201220654297 patent/CN203027384U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104519405A (en) * | 2013-10-08 | 2015-04-15 | 联想(北京)有限公司 | Control method and electronic equipment |
| WO2016000269A1 (en) * | 2014-07-04 | 2016-01-07 | 鸿富锦精密工业（深圳）有限公司 | Display system, display device and tv stick |
| US9774820B2 (en) | 2014-07-04 | 2017-09-26 | Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. | Display system, display device, and HDMI dongle |
| CN106020370A (en) * | 2016-07-28 | 2016-10-12 | 深圳英众世纪智能科技有限公司 | Direct-insertion type HDMI intelligent computer stick |
| CN106713795A (en) * | 2016-12-20 | 2017-05-24 | 深圳Tcl数字技术有限公司 | TV stick power supply method and apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203027384U (en) | Power supply unit of android TV stick based on HDMI (High-Definition Multimedia Interface) interface | |
| CN104063061A (en) | Computer started up through keyboard | |
| CN201927817U (en) | Plug-in type power strip | |
| CN202749640U (en) | Power socket with USB interface | |
| CN202633540U (en) | Cable connector | |
| CN206480878U (en) | A kind of insert row | |
| CN205790661U (en) | A kind of socket dust plug | |
| CN201044269Y (en) | Improved structure of power supply wire | |
| CN204392164U (en) | A kind of controller for solar | |
| CN206022639U (en) | A kind of plug and the attachment means of socket | |
| CN204558746U (en) | A kind of structure improved wall socket structure | |
| CN202474365U (en) | Combined socket | |
| CN204349100U (en) | Terminal rubber shell | |
| CN203871552U (en) | Combined socket | |
| CN205583255U (en) | Outdoor socket switch | |
| CN203434348U (en) | Novel multifunctional socket | |
| CN203689682U (en) | Infrared forwarding module with USB (Universal Serial Bus) interface | |
| CN207818927U (en) | A kind of universal small power electric source connector of more specifications | |
| CN201063403Y (en) | Two-sided opposite joint socket | |
| CN206353625U (en) | A kind of connector shell on new energy sources for automobile wire harness | |
| CN205752859U (en) | A kind of desk electrical system | |
| CN206790182U (en) | Charging module | |
| CN207149836U (en) | A kind of Modularized combined socket | |
| CN202259916U (en) | Novel combined socket | |
| CN205016813U (en) | Can give patch cord of FLASH hard disk power supply |
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: 20130626 Termination date: 20211203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |