CN205029752U - An intelligent sound-controlled TV - Google Patents

Abstract

The utility model discloses an intelligence accuse sound TV set, include: a screen; the image processor is connected with the screen and receives and processes external image information; the microcomputer controller is connected with the image processor; an audio decoder connected to the microcomputer controller; the loudspeaker is connected with the audio decoder, receives the audio information input by the audio decoder and plays the audio information; and the volume adjusting device is connected with the loudspeaker, receives the sound information of the external environment and adjusts the volume of the loudspeaker according to the sound information of the external environment. The utility model discloses in set up volume control device, adjust the volume of speaker according to external environment for the sound that the TV festival broadcasts accords with people's sense of hearing demand, makes the TV set more intelligent and humanized.

Description

An intelligent sound-controlled TV

technical field

The utility model relates to the technical field of television sets, in particular to an intelligent sound-controlling television set.

Background technique

The sound of the TV set in the prior art needs manual adjustment. It is troublesome to adjust, and the degree of intelligence is not high.

Such as Chinese patent: 201120168381.6, title: a TV set, including: a screen; an image processor connected to the screen; an audio decoder; a loudspeaker connected to the audio decoder; The network interface is connected to the cloud computing server; the microcomputer controller is connected to the image processor, the audio decoder, and the network interface; the power supply device is used to provide power resources for each electric component in the TV set. The above-mentioned technical solution provided by the utility model can make the TV set fully utilize the powerful processing capability of the cloud computing server, and transfer the processing operations of some applications to the cloud computing server to complete, so that the TV set can support more applications, which is very suitable for practical.

The processing of the sound in the device mainly decodes the audio information through the audio decoder, and plays it through the loudspeaker, so that the volume of the sound is manually adjusted, and the sound cannot be intelligently adjusted, and the degree of intelligence is not high.

Utility model content

In view of this, the utility model proposes an intelligent sound-controlling TV set to solve the problem that the TV sets in the prior art manually adjust the volume of the sound and cannot intelligently adjust the sound.

In order to achieve the above object, the technical solution of the utility model is achieved in that:

An intelligent sound-controlled television, comprising:

Screen;

an image processor, the image processor is connected to the screen, and receives and processes external image information;

a microcomputer controller, the microcomputer controller is connected to the image processor, and controls the operation of the image processor;

An audio decoder, the audio decoder is connected to the microcomputer controller, and simultaneously receives and processes external audio information;

a speaker, the speaker is connected to the audio decoder, receives the audio information input by the audio decoder and plays the audio information;

A volume adjusting device, the volume adjusting device is connected with the speaker, receives the sound information of the external environment, and adjusts the volume of the speaker according to the sound information of the external environment.

The above-mentioned smart sound-controlled TV set, wherein the volume adjustment device includes: a sound-sensitive sensor and a control unit, and the sound-sensitive sensor senses the volume in the external environment and inputs sound information to the control unit , the control unit receives the sound information, and adjusts the speaker according to the sound information.

The above-mentioned intelligent sound-controlled television, wherein, the intelligent sound-controlled television further includes a network interface, and the network interface connects the intelligent sound-controlled television with a cloud computing server.

The above-mentioned smart sound-control TV set, wherein, the smart sound-control TV set also includes a video capture device, and the video capture device is connected to the screen, the image processor, and the microcomputer controller, and is used to The image is captured in real time, and the image information captured by the video capture device is output.

The above intelligent sound control TV, wherein, the intelligent sound control TV further includes a power supply device, the power supply device is connected with the screen, the image processor, the audio decoder, the speaker, the The network interface, the volume adjustment device and the microcomputer controller are connected and provide electric energy.

The above-mentioned smart sound-control TV, wherein, the video capture device can be built in the smart sound-control TV, or can be externally installed in the smart sound-control TV and connected with the smart sound-control TV connect.

In the above-mentioned smart sound-controlled TV, the network interface is also connected to the microcomputer controller.

The utility model is owing to have adopted above-mentioned technology, and the positive effect that produces is:

In the utility model, a volume adjusting device is provided to adjust the volume of the loudspeaker according to the external environment, so that the sound broadcasted by the TV program meets people's auditory needs, making the TV more intelligent and humanized.

Description of drawings

The accompanying drawings constituting a part of the utility model are used to provide a further understanding of the utility model, and the schematic embodiments of the utility model and their descriptions are used to explain the utility model, and do not constitute improper limitations to the utility model. In the attached picture:

Fig. 1 is a functional block diagram of the utility model intelligent sound control television.

detailed description

In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. Preferred embodiments of the present utility model are provided in the accompanying drawings. 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.

It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only.

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. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Fig. 1 is the functional block diagram of the utility model intelligent sound control television, please refer to shown in Fig. 1, described intelligent sound control television comprises: screen, image processor, audio frequency decoder, loudspeaker, microcomputer controller, power supply unit and volume adjustment device. In addition, the intelligent sound-controlled television set of the present invention may also include other components other than those shown in FIG. 1 , such as a video capture device, buttons, and the like. Fig. 1 only schematically shows some components of the intelligent sound control TV.

The screen is connected to the image processor, the image processor receives external image information and processes the image information, and the screen displays the image information. The image processor is also connected with the microcomputer controller, the microcomputer controller controls the operation of the image processor, the microcomputer controller is connected with the audio decoder, and the audio decoder The device receives external audio information, and decodes the audio information, and the microcomputer controller controls the operation of the audio decoder; the audio decoder is also connected with the speaker, and the speaker receives The audio information output by the audio decoder and play the audio information, the loudspeaker is also connected to the volume adjustment device, the volume adjustment device receives the sound information of the external environment, and according to the sound information of the external environment The speaker performs volume adjustment.

The utility model also has following embodiment on above-mentioned basis:

The screen is mainly used to display images, such as TV images, game images, and images captured by a video capture device. The screen can be interfaced with an image processor and a video capture device. Connection in the utility model can be direct connection, also can be indirect connection. Indirect connection means that the two are connected through other components. For example, the TV screen display information sent by the image processor and video capture device to the screen is first received by other components (such as stored in the cache), and then the cached TV screen The displayed information is then displayed on the screen frame by frame.

The image processor is mainly used for image processing on video information. The image processor can be connected to the screen, the microcomputer controller and the video capture device. In the case that the microcomputer controller is in the form of a single-chip microcomputer, the image processor can be arranged on the microcomputer controller by means of plugging or the like. The image processor receives the video information and performs image processing on the received video information, and the image-processed TV picture display information is transmitted to the screen for the screen to display the TV picture. The video information received by the image processor may be video information transmitted from devices in the television network, or video information transmitted from a cloud computing server.

The audio decoder is mainly used for audio decoding processing on audio information. The audio decoder is connected with the loudspeaker and the microcomputer controller. In the case that the microcomputer controller is in the form of a single-chip microcomputer, the audio decoder can be set on the microcomputer controller in a manner such as plugging. After receiving the audio information, the audio decoder performs audio decoding processing on the received audio information, and the audio decoder transmits the decoded audio information to the speaker for the speaker to play sound. The audio information received by the audio decoder may be audio information transmitted from devices in the television network, or may be audio information transmitted from a cloud computing server.

The volume adjustment device includes a sound-sensitive sensor and a control unit, the sound-sensitive sensor senses the volume in the external environment, and inputs sound information to the control unit, and the control unit receives the sound information, and according to the The sound information adjusts the speaker to output audio suitable for the audience to listen to.

The loudspeaker is connected to the audio decoder, plays sound according to the audio information it receives, and at the same time, the loudspeaker is connected to the volume adjustment device, and the audio volume output by the speaker is controlled by the volume adjustment device , the speakers may include multiple speakers, such as two left and right speakers.

The TV set also includes a network interface, and the network interface is mainly used to enable the TV set to be connected to a cloud computing server. The network interface can be connected with the microcomputer controller. In the case that the microcomputer controller is in the form of a single-chip microcomputer, the network interface can be integrated and arranged on the microcomputer controller. The network interface can also be set separately from the microcomputer controller and connected to each other through signal lines. The TV can transmit multimedia information including data, images, and audio to the cloud computing server through the network interface, or pure data information or instruction information, etc., so that the cloud computing server can transmit the received information according to the specific needs of the TV. Perform storage or calculation and other processing. In addition, the television may also receive multimedia information including data, images, and audio, or pure data information or instruction information transmitted by the cloud computing server through the network interface. The network interface in the utility model can usually be a wired network interface, of course, it can also be a wireless interface.

The microcomputer controller is mainly used to make the screen, image processor, audio decoder, speaker, network interface, volume adjustment device, and video capture device in the TV work together. Signals transmitted by external devices such as remote controls make screens, image processors, audio decoders, speakers, volume adjustment devices and other components work together to play corresponding TV programs. The information interaction between the TV and the cloud computing server through the network interface can be realized based on the microcomputer controller, for example, the microcomputer controller determines the specific content included in the information sent to the cloud computing server; for another example, the microcomputer controller determines the network Whether the information sent by the cloud computing server received by the interface is processed by the image processor or the audio decoder.

The power supply unit is mainly used to provide power resources for components such as electricity, audio decoders, speakers, network interfaces, volume adjustment devices, and microcomputer controllers. The power supply unit can be externally connected with alternating current.

The video capture device is mainly used to capture images in real time and output the captured image information. The real-time capture here is, for example, a video capture device that performs image sampling according to a predetermined sampling frequency. The video capture device can be built into the TV, or can be externally connected to the TV.

In the case where the video capture device is built into a TV set, it includes components such as a screen, an image processor, an audio decoder, a speaker, a network interface, a microcomputer controller, a power supply unit, a volume adjustment device, and a video capture device. The TV inside is an integrated design. In the case where the video capture device is external to the TV, a TV including components such as a screen, an image processor, an audio decoder, a speaker, a network interface, a volume adjustment device, a microcomputer controller, and a power supply unit It is an integrated design, while the video capture device and the TV set are designed in a separate state, and the video capture device can be connected to the TV set in a pluggable manner (plug-and-play mode).

The images captured by the video capture device can be displayed on the screen, can also be processed by the image processor, and can also be transmitted to the cloud computing server through the network interface. The image processing mode captured by the video capture device can be realized through the control of the microcomputer controller.

The video capture device can adopt existing cameras, cameras and other imaging equipment. For example, the video capture device can include: an RGB color camera, a 3D depth sensor, and a light source that can be provided to a television (such as an image processor or a microcomputer controller). Position information for at least one of the light source tracking modules. The above-mentioned 3D depth sensor can specifically be: an infrared emitter and an infrared CMOS camera, can also be specifically: a laser emitter and a laser camera, and can also be specifically: an LED light emitting device and an optical camera for capturing LED light. The utility model does not limit the specific type of camera equipment included in the video capture device.

In the utility model, a volume adjusting device is provided to adjust the volume of the loudspeaker according to the external environment, so that the sound broadcasted by the TV program meets people's auditory needs, making the TV more intelligent and humanized.

The above-mentioned embodiments only express several implementations of the utility model, and the description thereof is relatively specific and detailed, but it should not be construed as limiting 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. an intelligent control sound television set, is characterized in that, comprising:

Screen;

Image processor, described image processor is connected with described screen, and receives process external image information;

Micro-computer controller, described micro-computer controller is connected with described image processor, controls the operation of described image processor;

Audio decoder, described audio decoder is connected with described micro-computer controller, receives the outside audio-frequency information of process simultaneously;

Loud speaker, described loud speaker is connected with described audio decoder, receives the audio-frequency information of described audio decoder input and plays described audio-frequency information;

Volume adjustment device, described volume adjustment device is connected with described loud speaker, and receives the acoustic information of external environment condition, and carries out volume adjusting according to the acoustic information of external environment condition to described loud speaker.

2. intelligent control sound television set according to claim 1, it is characterized in that, described volume adjustment device comprises: acoustic sensor and control unit, the size of the volume in described acoustic sensor induction external environment condition, and acoustic information is inputed to described control unit, described control unit receives described acoustic information, and regulates described loud speaker according to described acoustic information.

3. intelligent control sound television set according to claim 2, is characterized in that, described intelligent control sound television set also comprises network interface, and described intelligent control sound television set is connected with cloud computing server by described network interface.

4. the intelligence control sound television set according to Claims 2 or 3, it is characterized in that, described intelligent control sound television set also comprises capture device, described capture device is connected with described screen, described image processor, described micro-computer controller, for real time shooting image, and export the image information of described capture device picked-up.

5. intelligent control sound television set according to claim 4, it is characterized in that, described intelligent control sound television set also comprises supply unit, and described supply unit is connected with described screen, described image processor, described audio decoder, described loud speaker, described network interface, described volume adjustment device and described micro-computer controller and provides electric energy.

6. intelligent control sound television set according to claim 4, is characterized in that, described capture device can be built in described intelligent control sound television set, also can be placed on described intelligent control sound television set and be connected with described intelligent control sound television set.

7. intelligent control sound television set according to claim 3, it is characterized in that, described network interface is also connected with described micro-computer controller.