CN207039800U - A kind of WIFI video frequency transmitters - Google Patents
A kind of WIFI video frequency transmitters Download PDFInfo
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- CN207039800U CN207039800U CN201720955628.6U CN201720955628U CN207039800U CN 207039800 U CN207039800 U CN 207039800U CN 201720955628 U CN201720955628 U CN 201720955628U CN 207039800 U CN207039800 U CN 207039800U
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- main body
- transmitting device
- device main
- video frequency
- frequency transmitters
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Abstract
The utility model discloses a kind of WIFI video frequency transmitters, including transmitting device main body, antenna and camera, the side of the transmitting device main body is provided with connecting mechanism for rotating, the upper end of the connecting mechanism for rotating is provided with telescopic component, the both sides of the transmitting device main body are equipped with installing plate, the side of the operating key is provided with transmission rate display screen, the side of the USB is provided with AV interfaces, the top of the power supply is provided with extractor fan, and the lower section of power supply is provided with single-chip microcomputer, the lower section of the single-chip microcomputer is provided with power amplification circuit.A kind of WIFI video frequency transmitters described in the utility model, provided with extractor fan, transmission rate display screen and power amplification circuit, can be as needed, the power of adjusting apparatus, improve transmission rate, and energy display data transmissions speed, internal heat is removed simultaneously, is saved inner space, is brought efficient WIFI transmission of video performance, different operating situation is applicable, brings more preferable prospect of the application.
Description
Technical field
Radio transmission apparatus field is the utility model is related to, more particularly to a kind of WIFI video frequency transmitters.
Background technology
WIFI video frequency transmitters are that audio-video signal is transferred to distal end HDTV or high definition projector by one kind from signal source
On radio transmission apparatus, audio-visual be wirelessly transferred can be realized.WIFI on hand-held device using more and more extensive, and intelligent hand
Machine is exactly a copy of it.Different from the Bluetooth technology being applied in the early time on mobile phone, WIFI is with bigger coverage and more
High transmission rate, therefore WIFI mobile phones become the fashion of current mobile communication industry.Present WIFI coverage
More and more extensive at home, luxurious hotel, mansion area, the region of airport and coffee shop etc has WIFI to connect
Mouthful.When we go to travel, during office, it is possible to surfed the web heartily using our hand-held device in these places.WIFI is regarded
Frequency transmitting device brings very big facility to modern society, makes operation more intelligent, in order to further improve transmission
Performance makes its performance more prominent, it is necessary to optimized to such product.
There is the drawbacks of certain in existing WIFI video frequency transmitters, it is impossible to amplifying device as needed when in use
Power, transmission rate can not be changed, and be unable to display data transmissions speed, and internal composition structure is more complicated, wastes
Inner space, while the effect for removing internal heat is not fine, and certain influence is brought during use, therefore,
A kind of it is proposed that WIFI video frequency transmitters.
Utility model content
Main purpose of the present utility model is to provide a kind of WIFI video frequency transmitters can effectively solve background technology
The problem of middle.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of WIFI video frequency transmitters, including transmitting device main body, antenna and camera, the transmitting device main body
Side is provided with connecting mechanism for rotating, and the upper end of the connecting mechanism for rotating is provided with telescopic component, and connecting mechanism for rotating is by stretching
Contracting component connects with antenna activity, and the both sides of the transmitting device main body are equipped with installing plate, and the upper end of transmitting device main body
Provided with operating key, the side of the operating key is provided with transmission rate display screen, and the side of the camera is provided with power interface, and
The opposite side of camera is provided with USB, and the side of the USB is provided with AV interfaces, and USB and transmitting device main body
It is fixedly connected, the inside of the transmitting device main body is provided with power supply, and the top of the power supply is provided with extractor fan, and under power supply
Side is provided with single-chip microcomputer, and the lower section of the single-chip microcomputer is provided with power amplification circuit.
Preferably, the quantity of the operating key is two groups.
Preferably, the outer surface of the transmitting device main body scribbles antistatic backing.
Preferably, the camera is fixedly connected with AV interfaces with transmitting device main body.
Preferably, the top of the extractor fan is provided with output unit.
Compared with prior art, the utility model has the advantages that：The WIFI video frequency transmitters, pass through setting
Connecting mechanism for rotating is adjusted, while coordinates the length of regulation telescopic component, antenna is reached optimal signal and receives and transmit position
Put, make laser propagation effect more preferable, and WIFI video frequency transmitters can be installed at the desired position by installing plate, make its placement
More firm, by setting transmission rate display screen, when WIFI video frequency transmitters carry out transmission of video, transmission rate shows
Display screen shows transmission speed, people is visually known current WIFI video frequency transmitters running situation, by setting power to put
Big circuit, when transmission speed is excessively slow, power is adjusted by power amplification circuit, power is bigger, and transmission speed is faster, real
The real-time control of existing transmission rate, by setting camera, is attached, the scene that camera is photographed is led to by connector
Cross WIFI video frequency transmitters to carry out being uploaded to signal receiver, there is provided more using function, by setting exhausting to fill
Put, carrying out heat to device interior detaches, and keeps device interior to be in temperature constant state, avoids influence of the high temperature to equipment, make to set
Standby property retention greatly extends the usage time of equipment, whole device is simple, easy to operate, uses in good state
Effect it is more preferable relative to traditional approach.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of WIFI video frequency transmitters of the utility model.
Fig. 2 is a kind of partial view of WIFI video frequency transmitters of the utility model.
In figure：1st, transmitting device main body；2nd, connecting mechanism for rotating；3rd, telescopic component；4th, antenna；5th, installing plate；6th, control
Key；7th, transmission rate display screen；8th, camera；9th, power interface；10th, USB；11st, AV interfaces；12nd, power supply；13rd, exhausting
Device；14th, single-chip microcomputer；15th, output unit；16th, power amplification circuit.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
As shown in Figure 1-2, a kind of WIFI video frequency transmitters, including transmitting device main body 1, antenna 4 and camera 8, institute
The side for stating transmitting device main body 1 is provided with connecting mechanism for rotating 2, and the upper end of the connecting mechanism for rotating 2 is provided with telescopic component 3,
And connecting mechanism for rotating 2 is flexibly connected by telescopic component 3 and antenna 4, the both sides of the transmitting device main body 1 are equipped with installation
Plate 5, and the upper end of transmitting device main body 1 is provided with operating key 6, the side of the operating key 6 is provided with transmission rate display screen 7, institute
The side for stating camera 8 is provided with power interface 9, and the opposite side of camera 8 is provided with USB 10, and the one of the USB 10
Side is provided with AV interfaces 11, and USB 10 is fixedly connected with transmitting device main body 1, and the inside of the transmitting device main body 1 is provided with
Power supply 12, the top of the power supply 12 is provided with extractor fan 13, and the lower section of power supply 12 is provided with single-chip microcomputer 14, the single-chip microcomputer 14
Lower section be provided with power amplification circuit 16.
Wherein, the quantity of the operating key 6 is two groups.
Wherein, the outer surface of the transmitting device main body 1 scribbles antistatic backing.
Wherein, the camera 8 is fixedly connected with AV interfaces 11 with transmitting device main body 1.
Wherein, the top of the extractor fan 13 is provided with output unit 15.
It should be noted that the utility model is a kind of WIFI video frequency transmitters, and when in use, WIFI transmission of video dress
When putting progress transmission of video work, by adjusting connecting mechanism for rotating 2, while coordinate the length of regulation telescopic component 3, make antenna
4, which reach optimal signal, receives and transmission location, makes laser propagation effect more preferable, and can be by WIFI transmission of video by installing plate 5
Device is installed at the desired position, places it more firm, and device can be resetted for operating key 6 and open and close controlling,
When WIFI video frequency transmitters carry out transmission of video, transmission rate display screen 7 shows transmission speed, is visually known people
Current WIFI video frequency transmitter running situations, when transmission speed is excessively slow, power is adjusted by power amplification circuit 16,
Power is bigger, and transmission speed is faster, realizes the real-time control of transmission rate, while the design is equipped with camera 8, passes through connector
It is attached, the scene that camera 8 photographs is carried out being uploaded to signal receiver by WIFI video frequency transmitters, there is provided
It is more to use function, when device needs to be charged, external circuit can be connected by power interface 9 and realize charging,
And device connects the appliance arrangement such as TV and video recorder by USB 10, its content is transmitted, resource-sharing, and
By 11 direct-connected TV of AV interfaces, realize that television video is synchronously shared, by being provided with power supply in the inside of transmitting device main body 1
12, power supply 12 provides endlessly electric energy for equipment operation, enables WIFI video frequency transmitter normal operations, while exhausting
Device 13 carries out heat to device interior and detached, and keeps device interior to be in temperature constant state, avoids influence of the high temperature to equipment, make
Equipment performance is maintained at good state, greatly extends the usage time of equipment, and the energy of single-chip microcomputer 14 of device interior
The operation of enough real-time control units and processing data, synchronous signal are externally exported by output unit 15, realize efficiently control, this
A kind of WIFI video frequency transmitters described in utility model, provided with extractor fan 13, transmission rate display screen 7 and power amplification electricity
Road 16, be capable of the power of adjusting apparatus as needed, improve transmission rate, and can display data transmissions speed, while in removing
Portion's heat, inner space is saved, brings efficient WIFI transmission of video performance, be applicable different operating situation, bringing preferably makes
Use prospect.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (5)
1. a kind of WIFI video frequency transmitters, including transmitting device main body（1）, antenna（4）And camera（8）, it is characterised in that：
The transmitting device main body（1）Side be provided with connecting mechanism for rotating（2）, the connecting mechanism for rotating（2）Upper end be provided with stretch
Contracting component（3）, and connecting mechanism for rotating（2）Pass through telescopic component（3）And antenna（4）It is flexibly connected, the transmitting device main body
（1）Both sides be equipped with installing plate（5）, and transmitting device main body（1）Upper end be provided with operating key（6）, the operating key（6）'s
Side is provided with transmission rate display screen（7）, the camera（8）Side be provided with power interface（9）, and camera（8）It is another
Side is provided with USB（10）, the USB（10）Side be provided with AV interfaces（11）, and USB（10）Filled with transmission
Put main body（1）It is fixedly connected, the transmitting device main body（1）Inside be provided with power supply（12）, the power supply（12）Top set
There is extractor fan（13）, and power supply（12）Lower section be provided with single-chip microcomputer（14）, the single-chip microcomputer（14）Lower section put provided with power
Big circuit（16）.
A kind of 2. WIFI video frequency transmitters according to claim 1, it is characterised in that：The operating key（6）Quantity
For two groups.
A kind of 3. WIFI video frequency transmitters according to claim 1, it is characterised in that：The transmitting device main body（1）
Outer surface scribble antistatic backing.
A kind of 4. WIFI video frequency transmitters according to claim 1, it is characterised in that：The camera（8）Connect with AV
Mouthful（11）Equal and transmitting device main body（1）It is fixedly connected.
A kind of 5. WIFI video frequency transmitters according to claim 1, it is characterised in that：The extractor fan（13）It is upper
Side is provided with output unit（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720955628.6U CN207039800U (en) | 2017-08-02 | 2017-08-02 | A kind of WIFI video frequency transmitters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720955628.6U CN207039800U (en) | 2017-08-02 | 2017-08-02 | A kind of WIFI video frequency transmitters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207039800U true CN207039800U (en) | 2018-02-23 |
Family
ID=61473757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720955628.6U Expired - Fee Related CN207039800U (en) | 2017-08-02 | 2017-08-02 | A kind of WIFI video frequency transmitters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207039800U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108833444A (en) * | 2018-07-28 | 2018-11-16 | 南京昊铭远科信息科技有限公司 | A kind of data transmission device preventing Virus entry |
-
2017
- 2017-08-02 CN CN201720955628.6U patent/CN207039800U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108833444A (en) * | 2018-07-28 | 2018-11-16 | 南京昊铭远科信息科技有限公司 | A kind of data transmission device preventing Virus entry |
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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: 20180223 Termination date: 20210802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |