CN216673175U

CN216673175U - Intelligent high-definition network set top box with voice recognition control function

Info

Publication number: CN216673175U
Application number: CN202220127897.4U
Authority: CN
Inventors: 陈育添
Original assignee: Shenzhen Intelligent Voice Technology Co ltd
Current assignee: Shenzhen Intelligent Voice Technology Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-06-03
Anticipated expiration: 2032-01-18

Abstract

The utility model relates to the technical field of network set-top boxes, and discloses an intelligent high-definition network set-top box with a voice recognition control function, wherein an HDMI video interface plug is convexly arranged on the front end wall of a bottom shell, and the rear end part of the HDMI video interface plug is fixedly connected with a first PCB plate, so that a set-top box body can be directly plugged on an HDMI video interface of a television through the HDMI video interface plug for use, the plug and play and the convenient and fast connection are realized, the set-top box body can be wirelessly connected to the Internet through a wireless WiFi communication module without connecting a network cable, the online watching of movie and television and the like on the television can be realized, television programs can be controlled according to the preference of the set-top box body, the voice control can be carried out through the voice recognition function of an intelligent voice remote controller, the use is more convenient, the set-top box body can be powered by a USB port of the television without searching a socket, the installation is simpler, and small in size, and portable, the practicality is strong.

Description

Intelligent high-definition network set top box with voice recognition control function

Technical Field

The utility model relates to the technical field of network set top boxes, in particular to an intelligent high-definition network set top box with a voice recognition control function.

Background

At present, programs watched by a traditional television are fixed, cannot be accessed to the internet, cannot control television programs according to the preference of a consumer, and do not have loadable content and application. And the television is connected with the network set top box, is accessed to the internet through a network cable or wireless WIFI (wireless fidelity), realizes webpage browsing, video film playing, online QQ (QQ) chatting, game entertainment, online movie television and the like on the television, can control television programs according to the preference of the television, and can also be randomly provided with application programs. The functionality of network set-top boxes has been upgraded from a multi-frequency tuner and decoder to a control terminal for a large number of online databases of movies, multimedia events, news, etc. In brief, a "network set-top box" can be regarded as a "set-top box" that obtains video programs via the internet. That is, the common set-top box is connected with a coaxial cable, and the cable television network is used; the network set-top box is connected with a network cable, and the network set-top box is connected with the Internet.

However, most of the existing network set-top boxes can only connect the network set-top box and the television through a data line, cannot be directly plugged into the HDMI video interface of the television for use, and do not have a voice control function, which brings inconvenience to users and needs further improvement.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an intelligent high-definition network set top box with a voice recognition control function, and aims to solve the technical problems that the existing network set top box can only be connected with a network set top box and a television through a data line, cannot be directly plugged into an HDMI video interface of the television for use, does not have the voice control function, and brings inconvenience to a user.

In order to achieve the above purpose, the intelligent high definition network set top box with voice recognition control function provided by the utility model comprises a set top box body and an intelligent voice remote controller, wherein the set top box body comprises a bottom shell, an upper cover, a first PCB, a metal protective shell, an HDMI video interface plug, a power interface, a first power switch key and a TF card slot, the upper cover is detachably covered on the upper end part of the bottom shell, the first PCB is fixed in the bottom shell through screws, the first PCB is provided with a main control chip, a wireless WiFi communication module and an infrared receiver, the metal protective shell is respectively covered on the upper end part and the lower end part of the first PCB, the main control chip, the wireless WiFi communication module and the infrared receiver are respectively arranged in the metal protective shell, the HDMI video interface plug is convexly arranged on the front end wall of the bottom shell, the rear end part of the HDMI video interface plug is fixedly connected with the first PCB, the power interface and the first power switch key are respectively arranged on the side wall of the rear end part of the bottom shell, the TF card slot is respectively arranged on the side wall of the front end part of the bottom shell, the HDMI video interface plug, the power interface, the first power switch key, the TF card slot, the main control chip, the wireless WiFi communication module and the infrared receiver are respectively and electrically connected with the first PCB, the intelligent voice remote controller comprises a shell, a control key, a second power switch key, a voice recognition control key, a volume size adjusting key, an infrared transmitter and a magnetic suction type charging interface, the control key is respectively arranged on the upper end wall of the shell, the second power switch key is arranged on the front end part of the upper end wall of the shell, and the voice recognition control key is arranged on the lower end part of the upper end wall of the shell, the volume adjusting button is arranged on the side wall of the shell, the infrared emitter is arranged on the front end wall of the shell, the magnetic suction type charging interface is arranged on the rear end wall of the shell, a second PCB, an intelligent voice recognition chip, a rechargeable lithium battery, a microphone and a loudspeaker are arranged in the shell, a sound pickup hole is arranged below the upper end wall of the shell, the microphone is arranged at the inner side of the sound pickup hole, the front end wall of the shell is concavely provided with a plurality of sound transmission holes, the loudspeaker is arranged at the inner side of the sound transmission holes, and the control key, the second power switch key, the voice recognition control key, the volume size adjusting key, the infrared emitter, the magnetic type charging interface, the intelligent voice recognition chip, the rechargeable lithium battery, the microphone and the loudspeaker are respectively and electrically connected with the second PCB.

Furthermore, the set top box body further comprises a power state indicator lamp, the power state indicator lamp is embedded on the second power switch key, and the power state indicator lamp is electrically connected with the first PCB.

Furthermore, a plurality of buckle protrusions are convexly arranged on the inner side wall of the upper end portion of the bottom shell, a plurality of buckle grooves which correspond to the buckle protrusions one to one are concavely arranged on the lower end portion of the upper cover, and the buckle protrusions are detachably embedded in the buckle grooves respectively.

Furthermore, a plurality of heat dissipation through holes are concavely arranged at the front end part of the lower end wall of the bottom shell.

Furthermore, a U-shaped handle is convexly arranged at the rear end part of the bottom shell.

Further, the main control chip adopts an Allwinner H313 chip.

Furthermore, the power interface adopts a Micro USB interface.

Furthermore, the intelligent voice remote controller further comprises a mute key, the mute key is arranged on the side wall of the shell, and the mute key is electrically connected with the second PCB.

Further, the intelligent voice recognition chip adopts a YQ5969 chip.

By adopting the technical scheme of the utility model, the utility model has the following beneficial effects: the technical scheme of the utility model is that an HDMI video interface plug is convexly arranged on the front end wall of a bottom shell, and the rear end part of the HDMI video interface plug is fixedly connected with a first PCB plate, so that a set top box body can be directly plugged and used on an HDMI video interface of a television through the HDMI video interface plug, the connection is convenient and fast, the set top box body can be wirelessly connected to the Internet through a wireless WiFi communication module without connecting a network cable, the use is very convenient, the webpage browsing, the video film playing, the game entertainment, the online movie and television watching and the like can be realized on the television, the television programs can be controlled according to the favorite, the set top box body can be subjected to voice control through the voice recognition function of an intelligent voice remote controller, the use is more convenient, and the set top box body can be powered by a USB port of the television, need not to seek the socket again, the installation is simpler, supports 4K high definition decoding, and the broadcast ability is strong, and the picture is smooth, and set-top box body small in size, and hand-carry is convenient, and the practicality is strong.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic diagram of the overall structure of a set top box body of an intelligent high-definition network set top box with a voice recognition control function according to the present invention;

fig. 2 is a schematic overall structure diagram of another view angle of the set top box body of the intelligent high-definition network set top box with the voice recognition control function according to the present invention;

fig. 3 is a schematic diagram of an exploded structure of a set top box body of an intelligent high-definition network set top box with a voice recognition control function according to the present invention;

FIG. 4 is a schematic diagram of an overall structure of an intelligent voice remote controller of an intelligent high-definition network set-top box with a voice recognition control function according to the present invention;

fig. 5 is a schematic view of the overall structure of another view angle of the intelligent voice remote controller of the intelligent high-definition network set-top box with the voice recognition control function according to the present invention.

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides an intelligent high-definition network set top box with a voice recognition control function.

As shown in fig. 1 to 5, in an embodiment of the present invention, the intelligent high-definition network set-top box with a voice recognition control function includes a set-top box body 100 and an intelligent voice remote controller 200, where the set-top box body 100 includes a bottom shell 101, an upper cover 102, a first PCB 103, a metal shield 104, an HDMI video interface plug 105, a power interface 106, a first power switch button 107, and a TF card slot 108, the upper cover is detachably covered on an upper end of the bottom shell, the first PCB is fixed in the bottom shell by screws, a main control chip (not shown), a wireless WiFi communication module (not shown), and an infrared receiver (not shown) are disposed on the first PCB, the metal shield covers are respectively covered on an upper end and a lower end of the first PCB, and the main control chip, the wireless WiFi communication module, and the infrared receiver are respectively disposed in the metal shield, the HDMI video interface plug is convexly arranged on the front end wall of the bottom shell, the rear end part of the HDMI video interface plug is fixedly connected with the first PCB, the power interface and the first power switch key are respectively arranged on the side wall of the rear end part of the bottom shell, the TF card slot is respectively arranged on the side wall of the front end part of the bottom shell, the HDMI video interface plug, the power interface, the first power switch key, the TF card slot, the main control chip, the wireless WiFi communication module and the infrared receiver are respectively and electrically connected with the first PCB, the intelligent voice remote controller 200 comprises a shell 201, a control key 202, a second power switch key 203, a voice recognition control key 204, a volume size adjusting key 205, an infrared emitter 206 and a magnetic charging interface 207, the control keys are respectively arranged on the upper end wall of the shell, the second power switch button is arranged at the front end of the upper end wall of the shell, the voice recognition control button is arranged at the lower end of the upper end wall of the shell, the volume adjusting button is arranged on the side wall of the shell, the infrared emitter is arranged on the front end wall of the shell, the magnetic type charging interface is arranged on the rear end wall of the shell, the shell is internally provided with a second PCB (not shown), an intelligent voice recognition chip (not shown), a rechargeable lithium battery (not shown), a microphone (not shown) and a loudspeaker (not shown), a pickup hole 2011 is arranged below the upper end wall of the shell 201, the microphone is positioned at the inner side of the pickup hole, the front end wall of the shell is concavely provided with a plurality of sound transmission holes 2012, the loudspeaker is positioned at the inner side of the sound transmission hole, and the control button, Second switch button, speech recognition control button, volume size adjust button, infrared emitter, magnetism inhale the formula interface that charges, intelligent speech recognition chip, chargeable lithium cell, microphone and speaker equally divide respectively with second PCB board electricity is connected.

Specifically, the set-top box body 100 further includes a power status indicator lamp 109 embedded on the second power switch button, and the power status indicator lamp is electrically connected to the first PCB.

Specifically, a plurality of fastening protrusions 1011 are convexly disposed on an inner sidewall of an upper end portion of the bottom case 101, a plurality of fastening grooves 1021 corresponding to the fastening protrusions one to one are concavely disposed on a lower end portion of the upper cover 102, and the fastening protrusions are detachably embedded in the fastening grooves respectively.

Specifically, a plurality of heat dissipating through holes 1012 are recessed in a front end portion of a lower end wall of the bottom case 101.

Specifically, a U-shaped handle 1013 is convexly disposed at the rear end of the bottom case.

Specifically, the main control chip adopts an Allwinner H313 chip.

Specifically, the power interface adopts a Micro USB interface.

Specifically, the smart voice remote controller 200 further includes a mute key 208 disposed on the sidewall of the housing, and the mute key is electrically connected to the second PCB.

Specifically, the intelligent voice recognition chip adopts a YQ5969 chip.

Specifically, the utility model is convexly arranged on the front end wall of the bottom shell through the HDMI video interface plug, and the rear end part of the HDMI video interface plug is fixedly connected with the first PCB plate, so that the set top box body can be directly plugged on the HDMI video interface of the television for use through the HDMI video interface plug, the plug and play can be realized, the television is connected without a data line, the connection is convenient and quick, the set top box body can be wirelessly accessed to the Internet through the wireless WiFi communication module, the network cable is not required to be connected, the use is very convenient, the webpage browsing, the video film playing, the game entertainment, the online watching of the movie and television and the like can be realized on the television, the television program can be controlled according to the own favor, the set top box body can be subjected to the voice control through the voice recognition function of the intelligent voice remote controller, the use is more convenient, the set top box body can be powered by the USB port of the television without searching a socket again, the installation is simpler, supports 4K high definition decoding, and the broadcast ability is strong, and the picture is smooth, and set-top box body small in size, convenient to carry about, the practicality is strong.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. An intelligent high-definition network set-top box with a voice recognition control function is characterized by comprising a set-top box body and an intelligent voice remote controller, wherein the set-top box body comprises a bottom shell, an upper cover, a first PCB, a metal protective cover, an HDMI video interface plug, a power interface, a first power switch key and a TF card slot, the upper cover is detachably covered at the upper end part of the bottom shell, the first PCB is fixed in the bottom shell through screws, a main control chip, a wireless WiFi communication module and an infrared receiver are arranged on the first PCB, the metal protective cover is respectively covered at the upper end part and the lower end part of the first PCB, the main control chip, the wireless WiFi communication module and the infrared receiver are respectively arranged in the metal protective cover, the HDMI video interface plug is convexly arranged at the front end wall of the bottom shell, and the rear end part of the HDMI video interface plug is fixedly connected with the first PCB, the power interface and the first power switch key are respectively arranged on the side wall of the rear end part of the bottom shell, the TF card slot is respectively arranged on the side wall of the front end part of the bottom shell, the HDMI video interface plug, the power interface, the first power switch key, the TF card slot, the main control chip, the wireless WiFi communication module and the infrared receiver are respectively and electrically connected with the first PCB, the intelligent voice remote controller comprises a shell, a control key, a second power switch key, a voice recognition control key, a volume size adjusting key, an infrared emitter and a magnetic suction type charging interface, the control key is respectively arranged on the upper end wall of the shell, the second power switch key is arranged on the front end part of the upper end wall of the shell, the voice recognition control key is arranged on the lower end part of the upper end wall of the shell, and the volume size adjusting key is arranged on the side wall of the shell, infrared emitter set up in on the front end wall of casing, magnetism inhale the formula interface that charges set up in on the rear end wall of casing, be equipped with second PCB board, intelligent speech recognition chip, chargeable lithium cell, microphone and speaker in the casing, the below of the upper end wall of casing is equipped with picks up the sound hole, the microphone is located pick up the inboard setting of sound hole, the front end wall of casing is concave to be equipped with a plurality of sound holes that pass through, the speaker is located the inboard setting of sound hole passes through, just control button, second switch button, speech recognition control button, volume size adjust button, infrared emitter, magnetism inhale the formula interface that charges, intelligent speech recognition chip, chargeable lithium cell, microphone and speaker equally divide do not with second PCB board electricity is connected.

2. The intelligent high-definition network set top box with the voice recognition control function according to claim 1, wherein a plurality of buckle protrusions are convexly arranged on an inner side wall of an upper end portion of the bottom shell, a plurality of buckle grooves corresponding to the buckle protrusions in a one-to-one manner are concavely arranged on a lower end portion of the upper cover, and the buckle protrusions are respectively detachably embedded in the buckle grooves.

3. The intelligent high-definition network set-top box with the voice recognition control function according to claim 1, wherein a plurality of heat dissipation through holes are concavely formed in the front end portion of the lower end wall of the bottom shell.

4. The intelligent high-definition network set-top box with the voice recognition control function according to claim 1, wherein a U-shaped handle is convexly arranged at the rear end of the bottom shell.

5. The intelligent high-definition network set-top box with the voice recognition control function according to claim 1, wherein the main control chip adopts an Allwinner H313 chip.

6. The intelligent high-definition network set-top box with the voice recognition control function according to claim 1, wherein the power interface adopts a Micro USB interface.

7. The intelligent high-definition network set-top box with the voice recognition control function according to claim 1, wherein the intelligent voice remote controller further comprises a mute key, the mute key is disposed on a side wall of the housing, and the mute key is electrically connected to the second PCB board.

8. The intelligent high-definition network set-top box with the voice recognition control function according to claim 1, wherein the intelligent voice recognition chip adopts a YQ5969 chip.