CN208548978U - A kind of 4GWIFI digital television case - Google Patents
A kind of 4GWIFI digital television case Download PDFInfo
- Publication number
- CN208548978U CN208548978U CN201821216979.6U CN201821216979U CN208548978U CN 208548978 U CN208548978 U CN 208548978U CN 201821216979 U CN201821216979 U CN 201821216979U CN 208548978 U CN208548978 U CN 208548978U
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- Prior art keywords
- module
- wifi
- digital
- external
- digital television
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Abstract
The utility model discloses a kind of 4GWIFI digital television cases, comprising: WIFI module, digital signal reception module, 4G module, power module and CPU；Digital signal reception module, 4G module and WIFI module with CPU communication connection；Digital signal reception module is connect with external digital TV signal source；WIFI module emits video data and audio data to outside by WIFI antenna, and WIFI module, which emits to external video data and audio data to receive by terminal device, to be played；4G module and external the Internet communication connection, power module is for providing electric energy.By adding 4G module in digital television case, terminal device can be coupled by 4G module with external the Internet, make terminal device that can not only watch digital television program, but also can couple internet online.
Description
Technical field
The utility model relates to digital communication technology field, more particularly to a kind of 4GWIFI digital television case.
Background technique
Currently, digital television case is widely used in family life, not only TV signal can be passed through into TV
Machine sowing is put, and can also be routed by wifi and is connected to terminal device viewing DTV, such as mobile phone, plate etc.；But it is existing
Have the wifi routing in market that can not network, and in present social background, network have become in for people's lives can not or
Scarce a part, therefore, how to provide it is a kind of can not only be watched TV by terminal, but also the digital television case that can be surfed the Internet
A technical problem as those skilled in the art's urgent need to resolve.
Utility model content
In view of this, the present invention provides a kind of 4GWIFI digital television cases, comprising: WIFI module, digital signal
Receiving module, 4G module, power module and CPU；The digital signal reception module, 4G module and WIFI module with it is described
CPU communication connection；The digital signal reception module is connect with external digital TV signal source for receiving video data and sound
Frequency evidence；The WIFI module emits the video data and audio data to outside by WIFI antenna, the WIFI mould
Block, which emits to external video data and audio data to download by terminal device, to be played；The 4G module and external interconnections
Net communication connection, the power module is for providing electric energy.
The beneficial effects of the utility model are: by adding 4G module in digital television case, terminal device can pass through 4G
Module is coupled with external the Internet, makes terminal device that can not only watch digital television program, but also can couple on internet
Net.
Further, the WIFI module emits video data and audio data to outside, the video data encoding
For the video format of digital TV specification standard, the audio data coding is the audio format of digital TV specification standard.
Preferably, the terminal device can be mobile phone, plate or smart television.
Preferably, the CPU is connected with remote control signal receiver end, for receiving external infrared remote instruction signal.It is red
Outer telecommand can be issued by operating remote controler compatible with digital television case CPU, realize remote control.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 attached drawing is structural schematic diagram provided by the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model embodiment discloses a kind of 4GWIFI digital television case, comprising: WIFI module, digital signal reception
Module, 4G module, power module and CPU；The digital signal reception module, 4G module and WIFI module with the CPU
Communication connection；The digital signal reception module is connect with external digital TV signal source for receiving video data and audio number
According to；The WIFI module emits the video data and audio data to outside by WIFI antenna, the WIFI module hair
Broadcasting can be downloaded by terminal device by being incident upon external video data and audio data；The 4G module and external interconnections Netcom
News connection, the power module is for providing electric energy.
In the utility model embodiment, the WIFI module emits video data and audio data to outside, described
Video data encoding is the video format of digital TV specification standard, and the audio data coding is digital TV specification standard
Audio format.
In the utility model embodiment, the terminal device can be mobile phone, plate or smart television.
In the utility model embodiment, the CPU is connected with remote control signal receiver end, for receiving the infrared distant of outside
Control command signal.Infrared remote instruction can be issued by operating remote controler compatible with digital television case CPU, be realized long-range
Manipulation.
Utility model works process is divided into two kinds:
One is digital television signal sources -- and the transmission process of terminal device (such as mobile phone), specially terminal device will refer to
Order is sent to WIFI module, and WIFI module is fed back to after CPU, obtains digital television signal by digital signal reception module and is
Then TS stream sends terminal device player for TS stream by WIFI module and goes to play digital TV contents；
Another kind is internet-terminal device transmission process, specially terminal device issue internet access request to
WIFI module, WIFI module are fed back to after CPU, remove access cloud internet data by 4G module, 4G module receives mutually
After networking data, terminal device is transmitted to again by WIFI module and realizes function of surfing the Net.
The utility model provides a kind of 4GWIFI digital television case, by adding 4G module, terminal in digital television case
Equipment can be coupled by 4G module with external the Internet, make terminal device that can not only watch digital television program, but also can be with
Couple internet online.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (3)
1. a kind of 4GWIFI digital television case characterized by comprising WIFI module, digital signal reception module, 4G module,
Power module and CPU；The digital signal reception module, 4G module and WIFI module with the CPU communication connection；It is described
Digital signal reception module is connect with external digital TV signal source for receiving video data and audio data；The WIFI mould
Block emits the video data and audio data to outside by WIFI antenna, and the WIFI module emits to external video
Data and audio data can be received by terminal device to be played；The 4G module and external the Internet communication connection, the electricity
Source module is for providing electric energy.
2. a kind of 4GWIFI digital television case according to claim 1, which is characterized in that the terminal device can be hand
Machine, plate or smart television.
3. a kind of 4GWIFI digital television case according to claim 1, which is characterized in that the CPU is connected with remote control letter
Number receiving end, for receiving external infrared remote instruction signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821216979.6U CN208548978U (en) | 2018-07-30 | 2018-07-30 | A kind of 4GWIFI digital television case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821216979.6U CN208548978U (en) | 2018-07-30 | 2018-07-30 | A kind of 4GWIFI digital television case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208548978U true CN208548978U (en) | 2019-02-26 |
Family
ID=65425660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821216979.6U Expired - Fee Related CN208548978U (en) | 2018-07-30 | 2018-07-30 | A kind of 4GWIFI digital television case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208548978U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108810589A (en) * | 2018-07-30 | 2018-11-13 | 深圳市兴龙宇科技有限公司 | A kind of 4GWIFI digital television cases |
-
2018
- 2018-07-30 CN CN201821216979.6U patent/CN208548978U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108810589A (en) * | 2018-07-30 | 2018-11-13 | 深圳市兴龙宇科技有限公司 | A kind of 4GWIFI digital television cases |
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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: 20190226 Termination date: 20190730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |