CN206585686U - Set-top box for video calls - Google Patents

Abstract

The utility model relates to a set-top box capable of realizing video call, which comprises a remote controller and a box body, wherein the surface of the remote controller is provided with a microphone, a camera and an on-off key, a first power supply and a first chip connected with the first power supply and the on-off key are arranged in the remote controller, the first chip comprises an analysis module connected with the microphone and the camera, a first processor connected with the analysis module, and a first transmission module connected with the first processor; a second power supply and a second chip connected with the second power supply are arranged in the box body, and the second chip comprises a receiving module, a second processor connected with the receiving module and a second transmission module connected with the second processor; in the use state, the receiving module receives the digital signal sent by the first transmission module, and the second transmission module transmits the signal to the display. The video call is realized through the signal transmission between the remote controller and the box body; the remote controller has no power line connection, is small in size, can carry the remote controller and carry out video call while walking, increases the use freedom of a user, and is flexible and convenient.

Description

Set-top box for video calls

technical field

The utility model relates to the technical field of electronic products, in particular to a set-top box capable of video calling.

Background technique

A digital video converter box, commonly called a set-top box or set-top box, is a device that connects a television to an external signal source. It can convert the compressed digital signal into TV content and display it on the TV.

With the development of science and technology, digitalization is getting deeper and deeper into life, and the smart TVs launched at present have the advantages of application platforms that traditional TVs do not have. Based on the set-top box, smart TV realizes various application services such as network search, IP TV, video on demand, digital music, network news, and network video calling. However, in common set-top boxes with video call function, the camera and microphone are installed on the box body, which is inconvenient to carry, and the user’s movable range is small. Inconvenience to users.

Utility model content

Based on this, it is necessary to address the above problems and provide a set-top box capable of video calls, which has a call function collection module set on the remote control, which is easy to carry and can make video calls while walking.

A set-top box capable of video calls is used to connect to a display such as a television, and realizes video calls through the cooperation with the display. The set-top box capable of video calls includes a remote control and a box body, and the surface of the remote control is provided with a microphone, a camera and a switch key, the remote controller is provided with a first power supply and a first chip connected to the first power supply and the on-off key, the first chip includes an analysis module connected to the microphone and camera, an on-off key and the first processor connected to the analysis module respectively, connected to the The first power supply of the first processor; the box body is provided with a second power supply and a second chip connected to the second power supply, and the second chip includes a receiving module, a second processor connected to the receiving module and a second chip connected to the second processor Transmission module; in the use state, the receiving module receives the digital signal sent by the first transmission module, and the second transmission module transmits the signal to the display.

The above-mentioned set-top box capable of video calls, when in use, press the switch key to enable the video call function, the microphone and camera of the remote control collect the audio signal and image signal of the user respectively, and transmit them to the analysis module, which analyzes the received audio signal and The image signal is converted into a digital signal and transmitted to the first processor, the first processor transmits the digital signal to the first transmission module, the receiving module transmits the received digital signal to the second processor, and the second processor transmits the digital signal It is transmitted to the second transmission module, then sent to the display, and the image is displayed on the display; then the audio and image signals of the remote control and the box can be transmitted through the cooperation of the first transmission module and the receiving module, and then transmitted through the box Realize video calls to the display; the remote control has no power cord connection, and is small in size, easy to carry, and can carry the remote control while walking and making video calls; when the user needs to fix the camera, just place the remote control in a suitable position; this practical The new set-top box capable of video calls sets the call function acquisition module on the remote control, which is easy to carry, increases the user's freedom of use, and is flexible and convenient.

In one of these embodiments, the camera is located on top of the remote control.

In one of these embodiments, the microphone is located on the bottom of the remote.

In one of the embodiments, the first transmission module is a Bluetooth transmission module, and the receiving module is a Bluetooth receiving module matched with the first transmission module.

In one of the embodiments, a USB interface is provided on the side of the box, and the second processor is electrically connected to the USB interface.

A set-top box capable of video calls is used to connect to a display such as a television, and realizes video calls through the cooperation with the display. The set-top box capable of video calls includes a remote control and a box body, and the surface of the remote control is provided with a microphone, a camera and a switch key, the remote control is provided with a first power supply and a first chip connected to the first power supply and the switch key, the first chip includes an analysis module connected to the microphone and camera, a first processor connected to the analysis module and a first processor connected to the The first transmission module; the side of the box body is provided with a USB interface, and the box body is provided with a second power supply and a second chip connected to the second power supply. The second chip includes a receiving module, a second processor connected to the receiving module, and a second chip connected to the second power supply. In the second transmission module of the second processor, the USB interface is electrically connected to the second processor; in the use state, the receiving module receives the digital signal sent by the first transmission module, and the second transmission module transmits the signal to the display.

In one of the embodiments, the first transmission module is a Bluetooth transmission module, and the receiving module is a Bluetooth receiving module matched with the first transmission module.

Description of drawings

Fig. 1 is a schematic diagram of a set-top box capable of video calling in a preferred embodiment of the present invention;

FIG. 2 is a schematic diagram of a box body in a set-top box capable of video calls in FIG. 1;

FIG. 3 is a schematic diagram of connection of various components of the set-top box in FIG. 1 capable of video calling.

detailed description

In order to facilitate understanding of the utility model, the utility model will be described more fully below. However, the invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present utility model more thorough and comprehensive.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of this invention. The terminology used in the description of the utility model herein is only for the purpose of describing specific embodiments, and is not intended to limit the utility model.

Please refer to FIG. 1 to FIG. 3 , which are a set-top box 10 capable of video calling in a preferred embodiment of the present invention, which is used to connect to a display such as a TV, and realize video calling through cooperation with the display. The set-top box 10 capable of video calling includes a remote controller 20 and a box body 30 .

The remote controller 20 is provided with a microphone 23, a camera 21, and an on-off key 22 connected to the microphone 23 and the camera 21. The outsides of the microphone 23, the camera 21, and the on-off key 22 are respectively exposed on the outer surface of the remote controller 20, so as to receive audio and images from the user. Signal and user's operation control. In this embodiment, the camera 21 is set on the top of the remote control 20 , and the microphone 23 is set on the bottom of the remote control 20 . The main part of the video is on the face, and the mouth is at the bottom of the face. The face and the mouth correspond to the positions of the camera 21 and the microphone 23 respectively. The mouth is closer to the microphone 23, which helps to reduce the propagation distance of sound waves and avoid the propagation process. The sound is weakened, or other noise interference occurs. When a video call is needed, press the "on" key of the switch key 22 to enable the video call function; when it is necessary to hang up the video call, press the "off" key of the switch key to disconnect.

In this embodiment, the remote controller 20 is provided with a first power supply 24 and a first chip 25 connected to the first power supply 24, the first chip 25 is an IC chip, and the first chip 25 includes an analysis module 26 connected to the microphone 23 and the camera 21 , the first processor 27 connected to the analysis module 26 and the first transmission module 28 connected to the first processor 27 . The first transmission module 28 in this embodiment is a Bluetooth transmission module. The first power source 24 in this embodiment is a battery pack built into the battery slot of the remote control 20 .

The side of the box body 30 is provided with a USB interface 31, and the box body 30 is provided with a second power supply 32 and a second chip 33 connected to the second power supply 32, the second chip 33 is an IC chip, and the second chip 33 includes a receiving module 34, The second processor 35 connected to the receiving module 34 is connected to the second transmission module 36 of the second processor 35 , and the USB interface 31 is electrically connected to the second processor 35 . The second power supply 32 is an external power supply so as to supply enough power to the box body 30 to drive the box body 30 to perform normally. The receiving module 34 of this embodiment is a bluetooth receiving module matched with the first transmission module 28. In the use state, the receiving module 34 can receive the digital signal sent by the first transmission module 28, and the second transmission module 36 transmits the signal to the display 40.

After the video call function is enabled, the microphone 23 and the camera 21 of the remote controller 20 collect audio signals and image signals of the user respectively and transmit them to the analysis module 26. The analysis module 26 converts the received audio signals and image signals into digital signals and transmits them To the first processor 27, the first processor 27 transmits the digital signal to the first transmission module 28, the receiving module 34 transmits the received digital signal to the second processor 35, and the second processor 35 transmits the digital signal to The second transmission module 36 is then sent to the display 40, and the image is displayed on the display 40; then the transmission of the audio and image signals of the remote controller 20 and the box body 30 can be realized through the cooperation of the first transmission module 28 and the receiving module 34, Then it is transmitted to the display 40 through the box body 30 to realize the video call.

The box body 30 is provided with a USB interface 31, which can be connected to an external camera and a microphone. The external camera and the microphone collect image information and audio information respectively, and transmit them to the second processor 35. The second processor 35 converts the received signal into The digital signal received by the second transmission module 36 is then transmitted to the display 40 . That is, the set-top box 10 capable of video calling in the present embodiment can realize video calling through two connection methods, one is the mode in which the remote controller 20 cooperates with the box body 30, and the other is connecting an external camera and a microphone through a USB interface 31 Users can choose the most suitable method according to their own situation, which is flexible and convenient.

The above-mentioned set-top box 10 capable of video calls sets the call function acquisition module on the remote controller 20. The remote controller 20 has no power cord connection and is small in size. It can carry the remote controller 20 while walking and making video calls, which is easy to carry. At the same time, it only needs to place the remote controller 20 in a suitable position, which increases the user's freedom of use and is convenient and flexible.

The technical features of the above-mentioned embodiments can be combined arbitrarily. To make the description concise, all possible combinations of the technical features in the above-mentioned embodiments are not described. However, as long as there is no contradiction in the combination of these technical features, should be considered as within the scope of this specification.

The above-mentioned embodiment only expresses one implementation mode of the utility model, and its description is relatively specific and detailed, but it should not be understood as a limitation on the patent scope of the utility model. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the scope of protection of the utility model patent should be based on the appended claims.

Claims (7)

1. a kind of set top box of video call, for connecting television set or other displays, is made by the cooperation with display With realizing video calling, it is characterised in that the set top box of the video call includes remote control and box body, the remote control table Face is provided with microphone, camera and on ＆ off switch, the remote control provided with the first power supply and connects first power supply and described First chip of on ＆ off switch, first chip includes connecting analysis module, described point of the connection of the microphone and camera Analyse first processor, the first transport module of the connection first processor of module；In the box body provided with second source and The second chip of the second source is connected, second chip includes receiving module, connected at the second of the receiving module Manage device, the second transport module of the connection second processor；In use state, the receiving module receives first transmission The data signal that module is sent, the second transport module transmits a signal to display.

2. the set top box of video call according to claim 1, it is characterised in that the camera is located at the remote control The top of device.

3. the set top box of video call according to claim 1 or 2, it is characterised in that the microphone is located at described The bottom of remote control.

4. the set top box of video call according to claim 1, it is characterised in that first transport module is bluetooth Transport module, the receiving module is the Bluetooth receptions module matched with first transport module.

5. the set top box of video call according to claim 1, it is characterised in that the side of the box body is provided with USB Interface, the second processor is electrically connected with the USB interface.

6. a kind of set top box of video call, for connecting television set or other displays, is made by the cooperation with display With realizing video calling, it is characterised in that the set top box of the video call includes remote control and box body, the remote control table Face is provided with microphone, camera and on ＆ off switch, the remote control provided with the first power supply and connects first power supply and described First chip of on ＆ off switch, first chip includes connecting analysis module, described point of the connection of the microphone and camera Analyse first processor, the first transport module of the connection first processor of module；The side of the box body connects provided with USB Mouthful, the second chip provided with second source and the connection second source in the box body, second chip includes receiving mould Block, the second processor of the connection receiving module, the second transport module of the connection second processor, the USB interface Electrically connected with the second processor；In use state, the receiving module receives the numeral that first transport module is sent Signal, second transport module transmits a signal to display.

7. the set top box of video call according to claim 6, it is characterised in that first transport module is bluetooth Transport module, the receiving module is the Bluetooth receptions module matched with first transport module.