CN211239994U - Portable multifunctional set top box - Google Patents
Portable multifunctional set top box Download PDFInfo
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- CN211239994U CN211239994U CN201922070317.3U CN201922070317U CN211239994U CN 211239994 U CN211239994 U CN 211239994U CN 201922070317 U CN201922070317 U CN 201922070317U CN 211239994 U CN211239994 U CN 211239994U
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Abstract
The utility model is suitable for a television equipment technical field, a portable multi-functional STB is provided, portable multi-functional STB includes the casing, locate the intelligent STB system in the casing, intelligent STB system includes the PCB main control board, be equipped with microprocessor on the PCB main control board, the output of decoding module is connected to microprocessor's input, the output of data interface module is connected to decoding module's input, microprocessor's input is connected to speech recognition module's output, output interface module's input and display interface module's input are connected respectively to microprocessor's output, microprocessor two-way communication is connected to storage module, microprocessor two-way communication is connected to the GSM module, WIFI + bluetooth module connects microprocessor two-way communication, microprocessor's control end is connected to microprocessor's output, microprocessor's input is connected to the output of camera. The set-top box is simple in structure and convenient to use.
Description
Technical Field
The utility model belongs to the technical field of television equipment, especially, relate to a portable multi-functional STB.
Background
A set-top box is a device that connects a television set to an external signal source and can convert compressed digital signals into television content for display on the television set. With the development of the set-top box technology, the use requirement of the USB interface is increased; in the early days, the USB interfaces of a plurality of set top boxes are arranged at the position of a rear terminal, so that the use by users is not very convenient; for ease of use by the user, USB interfaces are now increasingly placed in front of set-top boxes. However, this can result in the integrity of the set-top box being compromised, albeit in various ways to modify it, but which can also affect the overall aesthetics of the set-top box; moreover, the USB interface of the structure cannot be effectively protected, and dust or foreign matters and the like are easy to enter.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable multi-functional STB aims at solving foretell problem.
The utility model is realized in such a way, a portable multifunctional set-top box, which comprises a shell and an intelligent set-top box system arranged in the shell, wherein the intelligent set-top box system comprises a PCB main control board, the PCB main control board is provided with a microprocessor, a decoding module, a data interface module, an output interface module, a display interface module, a GSM module, a storage module, a WIFI + Bluetooth module, a camera, an indicator light module and a voice recognition module, the input end of the microprocessor is connected with the output end of the decoding module, the input end of the decoding module is connected with the output end of the data interface module, the output end of the voice recognition module is connected with the input end of the microprocessor, the output end of the microprocessor is respectively connected with the input end of the output interface module and the input end of the display interface module, the storage module is connected with the microprocessor for bidirectional communication, the GSM module is connected with the microprocessor for bidirectional communication, the WIFI + Bluetooth module is connected with the microprocessor for bidirectional communication, the output end of the microprocessor is connected with the control end of the indicator lamp module, and the output end of the camera is connected with the input end of the microprocessor.
The utility model discloses a further technical scheme is: the intelligent set top box comprises a shell, a middle shell and a lower shell, wherein the shell is connected with the lower shell through the middle shell, an intelligent set top box system is arranged in a cavity formed by the lower shell and the middle shell in a clamping mode or a screw fixing mode, a power supply socket, a data communication socket, a USB socket, a wireless antenna socket and a key socket are arranged on the middle shell, a plurality of bosses are arranged on the bottom surface of the lower shell and are equal in height, a plurality of ventilation openings are further arranged on the lower shell, a plurality of indicating lamp sockets are arranged on the upper shell, a transparent grid blocking piece is arranged on each indicating lamp socket, and the surface of each grid blocking piece is flush with the surface of the upper shell.
The utility model discloses a further technical scheme is: the upper shell is provided with ventilation openings which are circularly arranged.
The utility model discloses a further technical scheme is: the PCB main control board is provided with a microprocessor and a socket, and the socket is connected with the microprocessor for bidirectional communication.
The utility model discloses a further technical scheme is: the decoding module, the data interface module, the output interface module, the display interface module and the voice recognition module are respectively arranged on the PCB main control board in a pin inserting mode.
The utility model discloses a further technical scheme is: the data interface module is respectively a USB interface, a network interface, an optical fiber interface, a coaxial cable interface, a wireless antenna interface and a Type-C interface.
The utility model has the advantages that: this STB simple structure, convenient to use adopt the plug-in type equipment can be fine fix outside plug-in components part, and its structure adopts split type structure can effectually eliminate and adopt the screw structure between the part is connected for the outward appearance is beautiful, and the plug-in mode makes the later maintenance convenient, and easy maintenance sets up the convection current that the opening formed the air on upper and lower casing, thereby does benefit to the heat dissipation.
Drawings
Fig. 1 is a block diagram of an intelligent set-top box system of a portable multifunctional set-top box according to an embodiment of the present invention.
Fig. 2 is an electrical schematic diagram of a filtering module according to an embodiment of the present invention.
Fig. 3 is an electrical schematic diagram of a voltage stabilizing module according to an embodiment of the present invention.
Detailed Description
FIG. 1 shows a portable multifunctional set-top box provided by the present invention, which comprises a housing, an intelligent set-top box system disposed in the housing, the intelligent set-top box system comprising a PCB main control board, the PCB main control board is provided with a microprocessor, a decoding module, a data interface module, an output interface module, a display interface module, a GSM module, a storage module, a WIFI + Bluetooth module, a camera, an indicator light module and a voice recognition module, the input end of the microprocessor is connected with the output end of the decoding module, the input end of the decoding module is connected with the output end of the data interface module, the output end of the voice recognition module is connected with the input end of the microprocessor, the output end of the microprocessor is respectively connected with the input end of the output interface module and the input end of the display interface module, the storage module is connected with the microprocessor for bidirectional communication, the GSM module is connected with the microprocessor for bidirectional communication, the WIFI + Bluetooth module is connected with the microprocessor for bidirectional communication, the output end of the microprocessor is connected with the control end of the indicator lamp module, and the output end of the camera is connected with the input end of the microprocessor.
The set top box comprises a shell, an intelligent set top box system arranged in the shell, the shell comprises an upper shell, a middle shell and a lower shell, the upper shell is connected with the lower shell through the middle shell, the intelligent set top box system is arranged in a cavity formed by the lower shell and the middle shell in a clamping mode or a screw fixing mode, a power supply interface, a data communication interface, a USB interface, a wireless antenna interface and a key socket are arranged on the middle shell, a plurality of bosses are arranged on the bottom surface of the lower shell and are equal in height, a plurality of ventilation openings are further arranged on the lower shell, a plurality of indicating lamp sockets are arranged on the upper shell, transparent grid blocking pieces are arranged on each indicating lamp socket, and the surfaces of the grid blocking pieces are flush with the surfaces of the upper shell.
The upper shell is provided with ventilation openings which are circularly arranged.
The intelligent set top box system comprises a PCB (printed circuit board) main control board, wherein a microprocessor, a decoding module, a data interface module, an output interface module, a display interface module and a voice recognition module are arranged on the PCB main control board, the input end of the microprocessor is connected with the output end of the decoding module, the input end of the decoding module is connected with the output end of the data interface module, the output end of the voice recognition module is connected with the input end of the microprocessor, and the output end of the microprocessor is respectively connected with the input end of the output interface module and the input end of the display interface module.
The PCB main control board is provided with a microprocessor and a socket, and the socket is connected with the microprocessor for bidirectional communication.
The decoding module, the data interface module, the output interface module, the display interface module and the voice recognition module are respectively arranged on the PCB main control board in a pin inserting mode.
The data interface module is respectively a USB interface, a network interface, an optical fiber interface, a coaxial cable interface, a wireless antenna interface, a Type-C interface, an HDMI interface, a USB interface, a network interface, an optical fiber interface, a coaxial cable interface, a wireless antenna interface, a Type-C interface, a USB interface,
Still be equipped with WIFI + bluetooth module, GSM module, camera, storage module, pilot lamp module and power module on the PCB main control panel, storage module connects microprocessor two-way communication, the GSM module is connected microprocessor two-way communication, WIFI + bluetooth module connects microprocessor two-way communication, microprocessor's output is connected the control end of pilot lamp module, the output of camera is connected microprocessor's input.
And the input end of the voice recognition module is connected with a microphone.
The set-top box is connected with an external signal through a data interface module, the externally input signal is subjected to data decoding conversion through a decoding module and then output to the microprocessor, and the microprocessor respectively outputs the signal to different modules according to user setting and outputs or plays the signal through each module; the voice is collected by the microphone and then sent to the voice recognition module for voice recognition conversion and then output to the microprocessor, the microprocessor outputs and stores corresponding signals according to voice recognition and user setting, the camera captures the environmental video in front of the set top box and outputs the environmental video to the microprocessor, the microprocessor integrates the acquired images and voice according to the user setting and then outputs the images and voice according to application, the images and voice are used for playing or storing, and the parameters among the modules are set for playing and using related requirements, so that the effect of man-machine interaction is improved.
Wifi communication unit and the bluetooth module that sets up side by side, data interface module include RJ45 network communication interface, HDMI high definition interface and the optical fiber input conversion unit that sets up side by side.
The PCB control panel is also provided with a key switch, a key button of the key switch penetrates through the shell, one end of the key switch is connected with the output end of the power supply module, and the other end of the key switch is connected with the input end of the filtering module.
The power supply module adopts a plug terminal female head.
The high definition digtal camera that video acquisition module adopted, high definition digtal camera locates through the roating seat the top of casing, high definition digtal camera's output is connected the input of PCB control panel. The high-definition camera rotates 45 left and right on the rotating seato. When the video is collected, the video can rotate according to the characters or objects in the picture.
The audio acquisition module adopts a microphone, the microphone is arranged on the shell, and the output end of the microphone is connected with the input end of the PCB control panel.
The output end of the voltage stabilizing module is electrically connected with the audio acquisition module and the video acquisition module respectively through a control switch. The control switch is used for controlling the input of audio and video acquisition, and when the control switch is not turned on, the equipment can not actively acquire audio and video for input, otherwise, the equipment can not actively acquire the audio and video for input.
The main control module adopts Haisi Hi3798mv 200.
The expansion module is a USB interface or an RS232 interface or an RS485 interface.
The indicator light module adopts a multicolor light-emitting diode.
The set-top box receives data through the data communication module, outputs an HDMI high-definition interface after the data is converted through the main control module, and converts the data to the television through the HDMI high-definition interface connecting line, and the set-top box can be connected to the Internet through a wired network and a wireless network, and can search television decoding programs on the Internet for the television to use.
The main control module supports an Android operating system, compatible third-party software is convenient to install, the main control module is further connected with a USB expansion module, an indicator lamp module and a remote control receiving module, USB expansion is supported, data are guided in, the indicator lamp module displays the working state, the remote control receiving module is used for receiving remote control signals, operation is convenient, when an external power supply is switched on, the power supply module directly supplies power for the set top box, and the reserve power supply module is connected with the main control module and is convenient for a user to use.
The filtering module arranged on the PCB control panel can effectively filter the alternating current in the direct current voltage in the power supply, so that the service life of devices in the circuit is effectively prolonged.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A portable multifunctional set-top box, characterized in that: the portable multifunctional set-top box comprises a shell, and an intelligent set-top box system arranged in the shell, wherein the intelligent set-top box system comprises a PCB main control board, the PCB main control board is provided with a microprocessor, a decoding module, a data interface module, an output interface module, a display interface module, a GSM module, a storage module, a WIFI + Bluetooth module, a camera, an indicator light module and a voice recognition module, the input end of the microprocessor is connected with the output end of the decoding module, the input end of the decoding module is connected with the output end of the data interface module, the output end of the voice recognition module is connected with the input end of the microprocessor, the output end of the microprocessor is respectively connected with the input end of the output interface module and the input end of the display interface module, the storage module is connected with the microprocessor for two-way communication, the, WIFI + bluetooth module connects microprocessor both-way communication, microprocessor's output is connected the control end of pilot lamp module, the output of camera is connected microprocessor's input.
2. The set top box of claim 1, wherein the housing comprises an upper shell, a middle shell and a lower shell, the upper shell is connected with the lower shell through the middle shell, the intelligent set top box system is arranged in a cavity formed by the lower shell and the middle shell in a clamping manner or a screw fixing manner, the middle shell is provided with a power supply interface, a data communication interface, a USB interface, a wireless antenna interface and a key socket, the bottom surface of the lower shell is provided with a plurality of bosses, the bosses are equal in height, the lower shell is further provided with a plurality of ventilation openings, the upper shell is provided with a plurality of indicator light sockets, each indicator light socket is provided with a transparent grid block piece, and the surface of each grid block piece is flush with the surface of the upper shell.
3. The portable multifunctional set-top box according to claim 2, wherein the upper shell is provided with ventilation openings in a circular arrangement.
4. The portable multifunctional set-top box according to claim 3, wherein the PCB main control board is provided with a microprocessor and a socket, and the socket is connected with the microprocessor for bidirectional communication.
5. The portable multifunctional set-top box according to claim 4, wherein the decoding module, the data interface module, the output interface module, the display interface module and the voice recognition module are respectively disposed on the PCB main control board by means of pins.
6. The portable multifunctional set-top box according to claim 5, wherein the data interface module is a USB interface, a network interface, an optical fiber interface, a coaxial cable interface, a wireless antenna interface, and a Type-C interface, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922070317.3U CN211239994U (en) | 2019-11-25 | 2019-11-25 | Portable multifunctional set top box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922070317.3U CN211239994U (en) | 2019-11-25 | 2019-11-25 | Portable multifunctional set top box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211239994U true CN211239994U (en) | 2020-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922070317.3U Active CN211239994U (en) | 2019-11-25 | 2019-11-25 | Portable multifunctional set top box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211239994U (en) |
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2019
- 2019-11-25 CN CN201922070317.3U patent/CN211239994U/en active Active
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