CN102629188A - Wireless high definition multimedia interface (HDMI) displayer - Google Patents
Wireless high definition multimedia interface (HDMI) displayer Download PDFInfo
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- CN102629188A CN102629188A CN2012100721720A CN201210072172A CN102629188A CN 102629188 A CN102629188 A CN 102629188A CN 2012100721720 A CN2012100721720 A CN 2012100721720A CN 201210072172 A CN201210072172 A CN 201210072172A CN 102629188 A CN102629188 A CN 102629188A
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Abstract
The invention mainly discloses a wireless high definition multimedia interface (HDMI) displayer, which comprises a displayer body and a bracket, wherein a wireless HDMI receiving module, a displayer displaying module, an HDMI signal separation module, an audio port and a power supply are arranged in the displayer body; and the power supply is connected with the wireless HDMI receiving module, the displayer displaying module and the HDMI signal separation module for supplying power, and is connected with the wireless HDMI receiving module for receiving data sent by an external wireless HDMI sending module. Simultaneously, the wireless HDMI receiving module is connected with the HDMI signal separation module, the data of the wireless HDMI receiving module is transmitted to the HDMI signal separation module so that audio signals and video signals can be separated from the data, the audio signals are connected to the audio port for being output through audio connection wires, and the video signals are connected to the displaying module for being displayed through video connection wires. According to the wireless high definition multimedia interface (HDMI) displayer, wireless transmission of data can be achieved, the problem of complicated wiring is avoided, and the displayer is not limited by the position of a host machine in using.
Description
Technical field
The present invention relates to the display technology field, special relevant with a kind of radio HDMI display.
Background technology
Display is the I/O equipment that belongs to computer, i.e. input-output device.It is multiple that it can be divided into CRT, LCD etc.It is a kind of certain e-file to be shown to the show tools that reflexes to human eye on the screen again through specific transmission equipment.
Touch screen (Touch panel) is called contact panel again; It is the induction type liquid crystal indicator that can receive input signal such as contact; When having contacted the graphic button on the screen; Haptic feedback system on the screen can drive various hookup mechanisms according to the formula of programming in advance, can be in order to the push button panel of dessert machine tool formula, and produce lively visual and sound effects by liquid crystal display picture.
The HDMI technology is a kind of digitized video/COBBAIF technology, is the tailored version digital interface that is fit to the image transmission, and it can transmit audio frequency and video-audio signal simultaneously, and the maximum data transmission speed is 5Gbps.Need not simultaneously to transmit advance capable D/A or mould/number conversion at signal.The radio HDMI transmission system is transmission medium with the free space, realizes remote TV monitoring and controlling through Wireless transmission mode that it has overcome, and closed-circuit TV monitoring system only is fit to closely, deficiency among a small circle, makes the TV monitor system application more extensive.Owing to adopt wireless transmission method, need not wiring, wireless video transmission having become realization at a distance, a kind of effective means of TV monitoring and controlling on a large scale.
In order to address the above problem, the inventor designs a kind of radio HDMI display, and this case produces thus.
Summary of the invention
The purpose of this invention is to provide a kind of radio HDMI display, can realize the data wireless transmission, avoid the challenge that connects up, make the use of display not receive the restriction of main frame position fully.
In order to achieve the above object, the present invention realizes through following technical scheme:
A kind of radio HDMI display comprises monitor body, support, in monitor body, has radio HDMI receiver module, display display module, HDMI signal separation module, audio port, power supply; Described power supply connects radio HDMI receiver module, display display module, the power supply of HDMI signal separation module; Power supply connects the radio HDMI receiver module and receives the data that external wireless HDMI transmitter module sends; The radio HDMI receiver module is connected with the HDMI signal separation module simultaneously; Isolate sound signal and vision signal in the data transfer of radio HDMI receiver module to the HDMI signal separation module; Sound signal is connected to audio port output through audio connecting cord, and vision signal is connected in the display module through the video connecting line and shows.
Described radio HDMI receiver module is connected with the USB mouth of external mouse, keyboard through the USB connecting line.
Described radio HDMI receiver module is connected with the USB connecting line that links to each other with touch-screen.
Described monitor body comprises housing, has web joint at back side of shell, offers some grooves on the web joint, and described support comprises fixed head and the cradling piece that is connected with fixed head, has the protruded stigma corresponding with groove on the fixed head.
The back side projection of described fixed head forms pin joint with cradling piece.
After adopting such scheme, the present invention has many beneficial effects:
The radio HDMI receiver module of the display interior among the present invention receives the data that outside corresponding radio HDMI transmitter module sends; And with isolating vision signal and sound signal in this data transfer to the HDMI signal separation module; And be delivered to output respectively in display apparatus module and the audio port, and realized the purpose of long-range use display, overcoming need be from the problem of main frame wiring connection in the existing display; Make display use and do not receive the restriction of main frame position fully, use flexibly.
In addition, monitor body among the present invention and support can adopt the split-type structural assembly unit, and dismounting is simple, and monitor body can rotate around support 360 degree simultaneously, adapts to the request for utilization without angle.
Description of drawings
Fig. 1 is the module diagram of preferred embodiment of the present invention;
Fig. 2 is the schematic rear view of the monitor body of preferred embodiment of the present invention;
Fig. 3 is the synoptic diagram of the support of preferred embodiment of the present invention;
Fig. 4 is preferred embodiment assembling lateral side view one of the present invention;
Fig. 5 is preferred embodiment assembling lateral side view two of the present invention.
Embodiment
In conjunction with accompanying drawing, preferred embodiment of the present invention is explained further details.
A kind of radio HDMI display comprises monitor body 1, support 2.
In monitor body 1, mainly comprise radio HDMI receiver module 3, display display module 4, HDMI signal separation module 5, audio port 6, power supply 7.
Radio HDMI receiver module 3 is receiving units in the existing radio HDMI transmitter, and integrated and monitor body 1 inside with it receives the data that corresponding radio HDMI transmitter module is sent.
The signal that receives in the radio HDMI receiver module 3 generally all is a composite signal, through HDMI signal separation module 5 signal is separated, and forms independently vision signal and sound signal.HDMI signal separation module 5 is the circuit modules that match with the radio HDMI transmitter, and itself belongs to existing structure, and the inner structure principle is not launched to describe.
Make that in addition display is more convenient to use, on radio HDMI receiver module 3, also connect USB mouth 9 through the USB line, USB mouth 9 mainly is an input/output port, connects external unit, like mouse, keyboard etc., makes things convenient for display to use.
On radio HDMI receiver module 3, also be connected with simultaneously USB line 10, function among the present invention is enriched in the 10 feasible connections that are mainly used in outside expansion equipment touch-screen of USB line.
Above-mentioned module all is installed in the inside of monitor body 1 middle shell 11; Has web joint 13 at the back side of housing 11; Offer groove 12 on the web joint 13; Groove 12 comprises circular center positioning hole 121, is positioned at the assist location groove 122 on center positioning hole 121 4 limits, and every limit has two assist location grooves 122, structure setting.
Comprise cradling piece 21 and fixed head 22 on the support 2, have the protruded stigma 23 corresponding with groove 12 on the fixed head 22, protruded stigma 23 comprises centered cylinder 231, is positioned at the assist location protruded stigma 232 on centered cylinder 231 4 limits, and every limit has two assist location protruded stigmas 232.
When assembling, centered cylinder 231 centering adjustment pilot holes 121, assist location protruded stigma 232 is aimed at assist location groove 122 and is snapped in, and so just assembling is accomplished.Because groove 12 is with central point,, use flexibly so monitor body 1 can carry out assembly unit by rotational angle again on same surface level.
In addition; The back side of fixed head 22 forms a projection 221; The end of projection 221 positions and cradling piece 21 forms pin joint, and fixed head 22 can rotate around pin joint point place thus, that is to say that monitor body 1 rotates except on same surface level, forming; Pin joint point 360 degree around support 2 rotate, and are as shown in Figure 5.
The present invention receives the data that outside corresponding radio HDMI transmitter module sends through radio HDMI receiver module 3; And with isolating vision signal and sound signal in this data transfer to the HDMI signal separation module 5; Be delivered to output respectively in display apparatus module 4 and the audio port 6 respectively, realized the purpose of long-range use display, overcoming need be from the problem of main frame wiring connection in the existing display; Make display use and do not receive the restriction of main frame position fully, use flexibly.
The foregoing description only is used to the inventive concept of the present invention of explaining, but not to the qualification of rights protection of the present invention, allly utilizes this design that the present invention is carried out the change of unsubstantiality, all should fall into protection scope of the present invention.
Claims (5)
1. a radio HDMI display is characterized in that: comprise monitor body, support, in monitor body, have radio HDMI receiver module, display display module, HDMI signal separation module, audio port, power supply; Described power supply connects radio HDMI receiver module, display display module, the power supply of HDMI signal separation module; Power supply connects the radio HDMI receiver module and receives the data that external wireless HDMI transmitter module sends; The radio HDMI receiver module is connected with the HDMI signal separation module simultaneously; Isolate sound signal and vision signal in the data transfer of radio HDMI receiver module to the HDMI signal separation module; Sound signal is connected to audio port output through audio connecting cord, and vision signal is connected in the display module through the video connecting line and shows.
2. a kind of radio HDMI display as claimed in claim 1 is characterized in that: described radio HDMI receiver module is connected with the USB mouth of external mouse, keyboard through the USB connecting line.
3. a kind of radio HDMI display as claimed in claim 1 is characterized in that: described radio HDMI receiver module is connected with the USB connecting line that links to each other with touch-screen.
4. a kind of radio HDMI display as claimed in claim 1; It is characterized in that: described monitor body comprises housing; Has web joint at back side of shell; Offer some grooves on the web joint, described support comprises fixed head and the cradling piece that is connected with fixed head, has the protruded stigma corresponding with groove on the fixed head.
5. a kind of radio HDMI display as claimed in claim 1 is characterized in that: the back side projection of described fixed head forms pin joint with cradling piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100721720A CN102629188A (en) | 2012-03-19 | 2012-03-19 | Wireless high definition multimedia interface (HDMI) displayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100721720A CN102629188A (en) | 2012-03-19 | 2012-03-19 | Wireless high definition multimedia interface (HDMI) displayer |
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| Publication Number | Publication Date |
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| CN102629188A true CN102629188A (en) | 2012-08-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100721720A Pending CN102629188A (en) | 2012-03-19 | 2012-03-19 | Wireless high definition multimedia interface (HDMI) displayer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105100667A (en) * | 2015-08-31 | 2015-11-25 | 深圳创维－Rgb电子有限公司 | Play device and signal input control method thereof |
| CN108055576A (en) * | 2017-12-27 | 2018-05-18 | 安徽科创智慧知识产权服务有限公司 | Suitable for separating the device of vision signal |
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| CN1414782A (en) * | 2001-10-24 | 2003-04-30 | 三星电子株式会社 | Liquid crystal display tray |
| CN101049021A (en) * | 2003-12-22 | 2007-10-03 | 索尼电子有限公司 | Method and system for wireless digital multimedia |
| CN2927615Y (en) * | 2006-07-26 | 2007-07-25 | 杨广滇 | Rotary planar display device |
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| CN105100667A (en) * | 2015-08-31 | 2015-11-25 | 深圳创维－Rgb电子有限公司 | Play device and signal input control method thereof |
| CN105100667B (en) * | 2015-08-31 | 2018-05-08 | 深圳创维－Rgb电子有限公司 | playing device and its signal input control method |
| CN108055576A (en) * | 2017-12-27 | 2018-05-18 | 安徽科创智慧知识产权服务有限公司 | Suitable for separating the device of vision signal |
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Application publication date: 20120808 |