CN206575510U - HD video wireless launcher, receiver and transmitting device - Google Patents
HD video wireless launcher, receiver and transmitting device Download PDFInfo
- Publication number
- CN206575510U CN206575510U CN201720291493.8U CN201720291493U CN206575510U CN 206575510 U CN206575510 U CN 206575510U CN 201720291493 U CN201720291493 U CN 201720291493U CN 206575510 U CN206575510 U CN 206575510U
- Authority
- CN
- China
- Prior art keywords
- hdmi
- video
- digital audio
- video signal
- processing units
- 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.)
- Active
Links
Landscapes
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The utility model discloses a kind of HD video wireless launcher, receiver and transmitting device, wherein, HD video wireless launcher includes the first HDMI, the first HDMI receiving modules, first processing units, the first WIFI module, the second HDMI and the first HDMI sending modules, first HDMI receiving modules are connected with the first HDMI, and first processing units are connected with the first HDMI receiving modules；First WIFI module is connected with the first processing units, and the first HDMI sending modules are connected with the first processing units and the second HDMI.HD video wireless launcher, receiver and the transmitting device provided according to the utility model embodiment, it can realize that high-definition video signal is synchronously played on different high definition display devices, simultaneously, utilize wireless transmission method, it can extend transmission distance, also, it is not necessary to connect up, use is more convenient, flexible.
Description
Technical field
The utility model is related to HD video transmission technique field, more particularly to a kind of HD video wireless launcher, connects
Receive device and transmitting device.
Background technology
HDMI is HDMI, and HDMI can provide up to 5Gbps data transfer bandwidth, can be with
Transmit audio signal and high definition video signal without compression.The maximum transmission range of general HDMI wire material is 15m or so,
The need for the transmission range of HDMI wire can not meet people, therefore, HD video transmitter is occurred in that on the market, it is general logical
Cross netting twine or light to extend transmission distance, however, either still passing through optical fiber solutions by netting twine, on the one hand, transmission distance
From still limited (can only typically extend 30-50 meters), on the other hand, it is necessary between transmitting terminal and receiving terminal connected with network cable or light
Fibre, this wired extension system is, it is necessary to connect up, and use is extremely inconvenient.
Utility model content
The utility model is intended at least solve one of technical problem in correlation technique to a certain extent.Therefore, this reality
It is to propose a kind of HD video wireless launcher with a new purpose.
Another purpose of the present utility model is to propose a kind of HD video wireless receiver.
Another purpose of the present utility model is to propose a kind of HD video radio transmitting device.
To achieve the above object, on the one hand, according to the HD video wireless launcher of the utility model embodiment, including：
First HDMI, to connect HD video source, to access the first high-definition video signal；
First HDMI receiving modules, are connected with first HDMI, to by first high-definition video signal also
It is former into the first digital audio-video signal；
First processing units, are connected with the first HDMI receiving modules, to by first digital audio-video signal
Carry out coding and form the second digital audio-video signal；
First WIFI module, is connected with the first processing units, to send second digital audio-video signal；
Second HDMI, to connect the first high definition display device, to export first digital audio-video signal extremely
The first high definition display device；
First HDMI sending modules, are connected with the first processing units and the second HDMI, to described first
First digital audio-video signal is sent to second HDMI under the control of processing unit, to pass through described second
HDMI exports first digital audio and video signals.
According to one embodiment of the present utility model, in addition to：
Infrared transmitter, the infrared transmitter is connected with the first processing units；
First WIFI module is additionally operable to receive control instruction, and the first processing units are additionally operable to refer to the control
Order is sent to the infrared transmitter, is sent so that the control instruction is converted to the first infrared signal by the infrared transmitter
To the HD video source.
According to one embodiment of the present utility model, in addition to：
First power subsystem, with first HDMI, the first HDMI receiving modules, first processing units, first
WIFI module, the second HDMI and the first HDMI sending modules, first power subsystem include the first battery and with institute
State the first connected management of charging and discharging circuit of the first battery.
According to one embodiment of the present utility model, the first HDMI receiving modules are IT6604 chips, described first
HDMI sending modules are IT66121FN chips, and the first processing units are AL582C chips.
On the other hand, according to the HD video wireless receiver of the utility model embodiment, including：
Second WIFI module, to receive the second digital audio-video signal；
Second processing unit, is connected with second WIFI module, to be carried out to second digital audio-video signal
Decoding forms the 3rd digital audio-video signal；
3rd HDMI, to connect the second high definition display device, to export the 3rd digital audio-video signal extremely
The high definition display device；
2nd HDMI sending modules, are connected with the second processor and the 3rd HDMI, the described 3rd to be counted
Word tone vision signal is sent to second HDMI, is regarded with exporting the described 3rd digital sound by the 3rd HDMI
Frequency signal.
According to one embodiment of the present utility model, in addition to:
Infrared remote receiver, the infrared remote receiver is connected with the second processing unit, to receive the second infrared signal；
The second processing unit is additionally operable to generate control instruction according to second infrared signal, and passes through described second
WIFI module is sent.
According to one embodiment of the present utility model, in addition to：
Second source unit, sends out with second WIFI module, second processing unit, the 3rd HDMI and the 2nd HDMI
Module is sent, the second source unit includes the second battery and the second management of charging and discharging being connected with second battery electricity
Road.
According to one embodiment of the present utility model, the second processing unit is AL582C chips, the 2nd HDMI
Sending module is IT66121FN chips.
Another aspect, according to the HD video radio transmitting device of the utility model embodiment, including it is as described above high
Clear video wireless transmitter and HD video wireless receiver as described above.
HD video wireless launcher, receiver and the transmitting device provided according to the utility model embodiment, high definition is regarded
Frequency wireless launcher can access high-definition video signal, simultaneously, on the one hand, the high-definition video signal can be reduced into digital sound
Vision signal is exported to the first high definition display device and played out, on the other hand, and after digital audio-video signal is encoded
Wirelessly send to HD video wireless receiver；HD video wireless receiver is received and solved after digital audio-video signal
Code output to the second high definition display device is played out, so, it is possible to achieve high-definition video signal is in different high definition display devices
Upper synchronous broadcasting, meanwhile, using wireless transmission method, it can extend transmission distance, also, it is not necessary to connect up, use is more square
Just it is flexible.
Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.
Fig. 1 is the structural representation of the utility model embodiment HD video wireless launcher；
Fig. 2 is the structural representation of the utility model embodiment HD video wireless receiver；
Fig. 3 is the structural representation of the utility model embodiment HD video radio transmitting device.
Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model
Limitation, based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise " " axial direction ", " circumference ", " radial direction " are based on orientation shown in the drawings
Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than indicate or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model
System.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or two
More than, unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the utility model.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it
" under " can directly be contacted including the first and second features, it is not direct contact but logical that can also include the first and second features
The other characterisation contact crossed between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the
One feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height higher than second feature.First is special
Levy second feature " under ", " lower section " and " below " include fisrt feature immediately below second feature and obliquely downward, or only
Represent that fisrt feature level height is less than second feature.
HD video wireless launcher 100, the receiver 200 of the utility model embodiment are described in detail with reference to the accompanying drawings
And transmitting device.
Shown in reference picture 1, the utility model embodiment provides a kind of HD video wireless launcher 100, including first
HDMI 10, the first HDMI receiving modules 11, first processing units 12, the first WIFI module 13, the second HDMI 14 and
First HDMI sending modules 15.
Specifically, the first HDMI 10 is to connect HD video source 101, to access the first high-definition video signal,
It is that first HDMI 10 can connect the HD video source 101 of outside, such as DVD player, computer, television set top
Box etc., HD video source 101 inputs the first high-definition video signal by the first HDMI 10.
First HDMI receiving modules 11 are connected with first HDMI 10, to by first high-definition video signal
It is reduced into the first digital audio-video signal.First processing units 12 are connected with the first HDMI receiving modules 11, to by institute
State the first digital audio-video signal and carry out coding the second digital audio-video signal of formation.At first WIFI module 13 and described first
Manage unit 12 to be connected, to send second digital audio-video signal.
Second HDMI 14 is believed to connect the first high definition display device 102 with exporting first digital audio/video
Number to the first high definition display device 102.It that is to say, second HDMI 14 can be aobvious with the first externally connected high definition
Show equipment 102, the equipment such as television set, display, by the first high definition display device 102 by the first digital audio-video signal
Played out in the form of video.
First HDMI sending modules 15 are connected with the HDMI 14 of first processing units 12 and second, to described
First digital audio-video signal is sent to second HDMI 14, to pass through under the control of first processing units 12
Second HDMI 14 exports first digital audio and video signals.
That is, on the one hand, the first HDMI 10 accesses the first high-definition video signal and receives mould by the first HDMI
Block 11 is reduced to the first digital audio-video signal, and first digital audio-video signal can transmit to the first HDMI and send mould
Block 15, the first HDMI sending modules 15 first digital audio-video signal is passed through under the control of first processing units 12 second
HDMI 14 is exported to the first high definition display device 102 and played out.
On the other hand, the first digital audio-video signal can also be recompiled by first processing units 12, for example
Recompiled by H.264 standard, the second digital audio-video signal is formed after coding, second digital audio-video signal passes through
First WIFI module 13 is sent to HD video wireless receiver, and the HD video wireless receiver can be connected to the second high definition
Display device 201, the equipment such as television set, display passes through second numeral of the HD video wireless receiver to reception
Audio-video signal carries out decoding and forms the 3rd digital audio-video signal, then exports to the second high definition display device 201, passes through second
High definition display device 201 is played out.
The HD video wireless launcher 100 provided according to the utility model embodiment, can access high-definition video signal,
Simultaneously, on the one hand, the high-definition video signal can be reduced into digital audio-video signal and exported to the first high definition display device 102
Play out, on the other hand, and wirelessly send wireless to HD video after digital audio-video signal is encoded
Receiver；HD video wireless receiver receives decoding output to the second high definition display device 201 after digital audio-video signal and entered
Row is played, so, it is possible to achieve high-definition video signal is synchronously played on different high definition display devices, meanwhile, utilize wireless biography
Defeated mode, can extend transmission distance, also, it is not necessary to connect up, use is more convenient, flexible.
It should be noted that in a particular application, when the second HDMI 14 is connected with the first high definition display device 102
When, the first HDMI sending modules 15 produce a feedback signal, and the feedback signal is sent to first processing units 12, and the first processing is single
Member 12 controls the first HDMI sending modules 15 to receive the first number that the first HDMI receiving modules 11 are exported again according to the feedback signal
Word tone vision signal, and first digital audio-video signal is exported to the first high definition display device by the second HDMI 14
102 play out.
In one embodiment of the present utility model, in addition to infrared transmitter 16, the infrared transmitter 16 and described the
One processing unit 12 is connected；First WIFI module 13 be additionally operable to receive control instruction, the first processing units 12 be additionally operable to by
The control instruction is sent to the infrared transmitter 16, so that the control instruction is converted to by the infrared transmitter 16
One infrared signal is sent to the HD video source 102.
In concrete application, it from HD video wireless receiver 200, for example, can be that user is led to that control instruction, which can be,
The second infrared signal of remote control device transmission is crossed, second infrared signal is converted into by HD video wireless receiver 200
Above-mentioned control instruction, and wirelessly send to the HD video wireless launcher 100, when HD video wireless launcher
100 the first WIFI module 13 is received after the control instruction, and first processing units 12 send the control instruction to infrared hair
The control instruction is converted to the first infrared signal again and sent to high definition video source by emitter 16, infrared transmitter 16, in this way, can be with
Control is played out to HD video source, because the first high definition display device 102 and the second high definition display device 201 are synchronous aobvious
Show, that is to say, display control can be synchronized to the first high definition display device 102 and the second high definition display device 201.
In other words, control instruction, Jin Ershi can be sent by the remote location where HD video wireless receiver 200
Now the first local high definition display device 102 is controlled, it is more convenient that it is used.
In one embodiment of the present utility model, in addition to the first power subsystem 17, the first power subsystem 17 and described the
One HDMI 10, the first HDMI receiving modules 11, first processing units 12, the first WIFI module 13, the second HDMI 14
And the first HDMI sending module 15, first power subsystem 17 includes the first battery and is connected with first battery
First management of charging and discharging circuit.
That is, the HD video wireless launcher 100 can be powered by way of battery, in this way, can
Used with being convenient to carrying, such as some movement places.
It is, of course, understood that the HD video wireless launcher 100 can also be connect using common power supply adaptor
Enter alternating current, then alternating current is converted into direct current and powered for it.
Preferably, the first HDMI receiving modules 11 are IT6604 chips, and the first HDMI sending modules 15 are
IT66121FN chips, the first processing units 12 are AL582C chips.
Shown in reference picture 2, the utility model embodiment provides a kind of HD video wireless receiver 200, including second
WIFI module 20, second processing unit 21, the 3rd HDMI 22 and the 2nd HDMI sending modules 23.
Specifically, the second WIFI module 20 is to receive the second digital audio-video signal.
Second processing unit 21 is connected with second WIFI module 20, to enter to second digital audio-video signal
Row decoding forms the 3rd digital audio-video signal.
3rd HDMI 22 is believed to connect the second high definition display device 201 with exporting the 3rd digital audio/video
Number to the second high definition display device 201.
2nd HDMI sending modules 23 are connected with the second processor and the 3rd HDMI 22, to by the described 3rd
Digital audio-video signal is sent to second HDMI 14, to export the 3rd number by the 3rd HDMI 22
Word tone vision signal.
Show that is, the 3rd HDMI 22 of the HD video wireless receiver 200 can be connected to the second high definition
Show equipment 201, the equipment such as television set, display, the second WIFI module 20 can receive above-mentioned HD video wireless transmission
The second digital audio and video signals that device 100 is launched, then pass through the second digital audio-video signal of 21 pairs of receptions of the second processing unit
Carry out decoding and form the 3rd digital audio-video signal, then by the 2nd HDMI sending modules 23 by the 3rd digital audio-video signal
Send to the 3rd HDMI 22, exported by the 3rd HDMI 22 to the second high definition display device 201, pass through the second high definition
Display device 201 is played out.
The HD video wireless receiver 200 provided according to the utility model embodiment, can receive HD video wireless
The digital audio-video signal that transmitter 100 is launched, and decode output and play out to the second high definition display device 201, in this way, can
To realize that high-definition video signal is synchronously played on different high definition display devices, meanwhile, using wireless transmission method, it can extend
Transmission range, also, it is not necessary to connect up, use is more convenient, flexible.
In one embodiment of the present utility model, in addition to infrared remote receiver 24, the infrared remote receiver 24 and described the
Two processing units 21 are connected, to receive the second infrared signal；Second processing unit 21 is additionally operable to according to second infrared signal
Control instruction is generated, and is sent by second WIFI module 20.
In specific application, user can launch the second infrared signal, the HD video wireless receiver by remote control
Second processing unit 21 in 200 generates control instruction according to second infrared signal, and by the second WIFI module 20 with nothing
Line mode is sent to high definition video wireless transmitter 100, and HD video wireless launcher 100 is received after above-mentioned control instruction, will
The control instruction is converted to the first infrared signal and sent to high definition video source, in this way, control can be played out to HD video source
System.Because the first high definition display device 102 and the second high definition display device 201 are simultaneous display, it that is to say, can be high to first
The clear high definition display device 201 of display device 102 and second synchronizes display control.
In one embodiment of the present utility model, in addition to second source unit 25, with second WIFI module 20,
Second processing unit 21, the 3rd HDMI 22 and the 2nd HDMI sending modules 23, the second source unit 25 include second
Battery and the second management of charging and discharging circuit being connected with second battery.
That is, the HD video wireless receiver 200 can be powered by way of battery, in this way, can
Used with being convenient to carrying, such as some movement places.
It is, of course, understood that the HD video wireless receiver 200 can also be connect using common power supply adaptor
Enter alternating current, then alternating current is converted into direct current and powered for it.
Preferably, second processing unit 21 is AL582C chips, and the 2nd HDMI sending modules 23 are
IT66121FN chips.
Shown in reference picture 3, the utility model embodiment provides a kind of HD video radio transmitting device, including as described above
HD video wireless launcher 100 described in embodiment and the HD video wireless receiver 200 as described in above-mentioned embodiment.
In concrete application, such as by taking one family environment as an example, parlor is configured with the first high definition display device 102 (for example
One television set) and above-mentioned HD video wireless launcher 100, it is (such as another that bedroom is configured with the second high definition display device 201
Individual television set) and above-mentioned HD video wireless receiver 200.Wherein, HD video wireless launcher 100 and HD video are wireless
Receiver 200 is connected to home gateway.So, it is possible to achieve second in the first high definition display device 102 in parlor and bedroom
High definition display device 201 synchronizes video playback.
Meanwhile, in bedroom user can by remote control in the range of infrared signal remote control HD video wireless receiver
200, the second infrared signal is converted into control instruction by HD video wireless receiver 200, and is wirelessly sent paramount
Clear video wireless transmitter 100, HD video wireless launcher 100 receives after above-mentioned control instruction, the control instruction is changed
Sent for the first infrared signal to high definition video source, in this way, control can be played out to HD video source in bedroom.Due to
First high definition display device 102 and the second high definition display device 201 are simultaneous display, be that is to say, can be in bedroom to first
The high definition display device 201 of high definition display device 102 and second synchronizes display control.
It should be noted that the infrared transmitter 16 in the HD video wireless launcher 100 can also be replaced using other
The mode of changing is realized, for example with the first USB interface of KVM controls (many computer controllers), first USB interface is connected into
One high definition display device 102, corresponding, infrared remote receiver 24 can also be using KVM controls in HD video wireless receiver 200
The secondary USB interface of (many computer controllers), is connected to the second high definition display device 201 by the secondary USB interface, passes through user
The operation such as mouse, keyboard is carried out on the second high definition display device, you can corresponding key mouse signal is paramount by transmitting wirelessly
Clear video wireless transmitter 100, sends to the first high definition display device 102 by HD video wireless launcher 100, and then
Realize to the Synchronization Control of the first high definition display device 102.
The HD video radio transmitting device provided according to the utility model embodiment, HD video wireless launcher 100
High-definition video signal can be accessed, simultaneously, on the one hand, the high-definition video signal can be reduced into digital audio-video signal output
Played out to the first high definition display device 102, on the other hand, and by wireless parties after digital audio-video signal is encoded
Formula is sent to HD video wireless receiver 200；HD video wireless receiver 200 decodes defeated after receiving digital audio-video signal
Go out to the second high definition display device 201 and play out, so, it is possible to achieve high-definition video signal is on different high definition display devices
It is synchronous to play, meanwhile, using wireless transmission method, it can extend transmission distance, also, it is not necessary to connect up, use more facilitates
Flexibly.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present utility model or example.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be with
Combined in an appropriate manner in any one or more embodiments or example.In addition, in the case of not conflicting, this area
Technical staff the not be the same as Example or the feature of example and non-be the same as Example or example described in this specification can be entered
Row is combined and combined.
Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited,
It is every utility model of the present utility model design under, the equivalent structure made using the utility model specification and accompanying drawing content
Conversion, or directly/be used in other related technical fields indirectly and be included in scope of patent protection of the present utility model.
Claims (9)
1. a kind of HD video wireless launcher, it is characterised in that including：
First HDMI, to connect HD video source, to access the first high-definition video signal；
First HDMI receiving modules, are connected with first HDMI, first high-definition video signal to be reduced into
First digital audio-video signal；
First processing units, are connected with the first HDMI receiving modules, first digital audio-video signal to be carried out
Coding forms the second digital audio-video signal；
First WIFI module, is connected with the first processing units, to send second digital audio-video signal；
Second HDMI, to connect the first high definition display device, to export first digital audio-video signal to described
First high definition display device；
First HDMI sending modules, are connected with the first processing units and the second HDMI, in the described first processing
First digital audio-video signal is sent to second HDMI under the control of unit, to pass through the 2nd HDMI
Interface exports first digital audio and video signals.
2. HD video wireless launcher according to claim 1, it is characterised in that also include：
Infrared transmitter, the infrared transmitter is connected with the first processing units；
First WIFI module is additionally operable to receive control instruction, and the first processing units are additionally operable to send out the control instruction
The infrared transmitter is delivered to, is sent so that the control instruction is converted to the first infrared signal by the infrared transmitter to institute
State HD video source.
3. HD video wireless launcher according to claim 1, it is characterised in that also include：
First power subsystem, with first HDMI, the first HDMI receiving modules, first processing units, the first WIFI moulds
Block, the second HDMI and the first HDMI sending modules, first power subsystem include the first battery and with described first
The first connected management of charging and discharging circuit of battery.
4. HD video wireless launcher according to claim 1, it is characterised in that the first HDMI receiving modules are
IT6604 chips, the first HDMI sending modules are IT66121FN chips, and the first processing units are AL582C chips.
5. a kind of HD video wireless receiver, it is characterised in that including：
Second WIFI module, to receive the second digital audio-video signal；
Second processing unit, is connected with second WIFI module, to be decoded to second digital audio-video signal
Form the 3rd digital audio-video signal；
3rd HDMI, to connect the second high definition display device, to export the 3rd digital audio-video signal to described
Second high definition display device；
2nd HDMI sending modules, are connected with the second processor and the 3rd HDMI, to by the described 3rd digital sound
Vision signal is sent to second HDMI, is believed with exporting the 3rd digital audio/video by the 3rd HDMI
Number.
6. HD video wireless receiver according to claim 5, it is characterised in that also include:
Infrared remote receiver, the infrared remote receiver is connected with the second processing unit, to receive the second infrared signal；
The second processing unit is additionally operable to generate control instruction according to second infrared signal, and passes through the 2nd WIFI
Module is sent.
7. HD video wireless receiver according to claim 5, it is characterised in that also include：
Second source unit, mould is sent with second WIFI module, second processing unit, the 3rd HDMI and the 2nd HDMI
Block, the second source unit includes the second battery and the second management of charging and discharging circuit being connected with second battery.
8. HD video wireless receiver according to claim 5, it is characterised in that the second processing unit is
AL582C chips, the 2nd HDMI sending modules are IT66121FN chips.
9. a kind of HD video radio transmitting device, it is characterised in that including the height as any one of Claims 1-4
Clear video wireless transmitter and the HD video wireless receiver as any one of claim 5 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720291493.8U CN206575510U (en) | 2017-03-23 | 2017-03-23 | HD video wireless launcher, receiver and transmitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720291493.8U CN206575510U (en) | 2017-03-23 | 2017-03-23 | HD video wireless launcher, receiver and transmitting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206575510U true CN206575510U (en) | 2017-10-20 |
Family
ID=60053765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720291493.8U Active CN206575510U (en) | 2017-03-23 | 2017-03-23 | HD video wireless launcher, receiver and transmitting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206575510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108156402A (en) * | 2017-12-30 | 2018-06-12 | 深圳市朗强科技有限公司 | A kind of transmitting, reception device and wireless audio and video transmission system |
-
2017
- 2017-03-23 CN CN201720291493.8U patent/CN206575510U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108156402A (en) * | 2017-12-30 | 2018-06-12 | 深圳市朗强科技有限公司 | A kind of transmitting, reception device and wireless audio and video transmission system |
| CN108156402B (en) * | 2017-12-30 | 2024-03-22 | 深圳市朗强科技有限公司 | Transmitting and receiving device and audio and video wireless transmission system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205356613U (en) | Sound video sending , receive and share equipment | |
| CN104303509B (en) | It can touch-control Intelligent set top box device and intelligent multimedia play system | |
| CN108919711A (en) | A kind of remote information interactive system based on built-in Linux | |
| CN206575510U (en) | HD video wireless launcher, receiver and transmitting device | |
| EP1062736A4 (en) | Network communications link | |
| CN202904870U (en) | 2.4-GHz voice remote controller for cloud television | |
| CN212660246U (en) | Extender with USB interface supporting HDBT transmission | |
| CN104854855A (en) | Smart home access device | |
| CN102843594B (en) | A kind of interactive integral intelligent TV | |
| CN203279031U (en) | MHL-HDMI converting and receiving unit and television with same | |
| CN202075963U (en) | Display device combining communication and transmission of power line | |
| CN210274341U (en) | Network set top box with remote control and screen interaction functions | |
| CN207557943U (en) | Electronic equipment | |
| CN103067768A (en) | Intelligent television possessing network online function | |
| CN208548978U (en) | A kind of 4GWIFI digital television case | |
| CN207382448U (en) | HD video transmits cascade network line stretcher | |
| CN206042199U (en) | Wireless transmission control HDMI switch | |
| CN202907076U (en) | Multimedia transmission system | |
| CN201479265U (en) | Television with remote control function | |
| CN103686034A (en) | Multimedia transmission system and method | |
| CN204178159U (en) | Melt the intelligent control server equipment that matrix, control and power management are integrated | |
| CN105589427A (en) | Intelligence control system with integration of matrix and power supply management and server equipment | |
| CN103813190A (en) | Wireless television remote control method and device | |
| CN208046768U (en) | A kind of HDMI long distance transmitters | |
| CN204598221U (en) | The TV set-top box of wireless routing is with based on PON |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |