CN203859815U - Audio playing circuit and television set - Google Patents
Audio playing circuit and television set Download PDFInfo
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- CN203859815U CN203859815U CN201320829962.9U CN201320829962U CN203859815U CN 203859815 U CN203859815 U CN 203859815U CN 201320829962 U CN201320829962 U CN 201320829962U CN 203859815 U CN203859815 U CN 203859815U
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- television set
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Abstract
The utility model discloses an audio playing circuit and a television set having the same. The audio playing circuit includes an image acquisition module and a control module; and the output terminal of the image acquisition module is electrically connected with the input terminal of the control module. The image acquisition module collects an image of position information of the user and the television set and outputs the image to the control module; and the control module makes an analysis according to the image so as to obtain the position information of the user and the television set and adjusts the played sound based on the position information. With the audio playing circuit and the television set, the sound playing effect is improved.
Description
Technical field
The utility model relates to technical field of electronic products, particularly a kind of audio playing circuit and television set.
Background technology
As everyone knows, because user's custom is inconsistent, therefore watch the position of TV also inconsistent.But television set is in the time playing, and the sound effect of uppick is better in a certain fixed area conventionally, if in the Bu Gai region, position that user habit is watched, the sound effect variation of user's uppick will be made.
Utility model content
Main purpose of the present utility model is to provide a kind of audio playing circuit, is intended to improve the result of broadcast of sound.
To achieve these goals, the utility model provides a kind of audio playing circuit, and described audio playing circuit comprises image capture module and control module, and the output of wherein said image capture module is electrically connected with the input of described control module; Described image capture module gathers the image of the positional information of user and television set, and export described control module to, described control module obtains the positional information of user and television set according to described graphical analysis, and according to described positional information, the sound of playing is regulated.
Preferably, described image capture module comprises the first camera of the image for gathering user and angle of television information, and described control module obtains user and angle of television information and adjusts sound EQ pattern according to described image.
Preferably, described the first camera is located on the shell of television set, and is fixedly connected with the shell of described television set.
Preferably, described image capture module also comprises the second camera of the image for gathering user and television set range information, and described control module obtains user and television set range information according to described image and adjusts the volume that sound is play.
Preferably, described second camera is located on the ceiling in room, and is fixedly connected with described ceiling.
The utility model also provides a kind of television set, and described television set comprises audio playing circuit, and described audio playing circuit comprises image capture module and control module, and the output of wherein said image capture module is electrically connected with the input of described control module; Described image capture module gathers the image of the positional information of user and television set, and export described control module to, described control module obtains the positional information of user and television set according to described graphical analysis, and according to described positional information, the sound of playing is regulated.
The utility model is by arranging the image of the positional information between image capture module collection user and television set, and the sound that obtains the positional information of user and television set and play according to described positional information adjustment according to image by control module, thereby make the sound of output corresponding with user's position, ensured that user is at all better sound effects of energy uppick of arbitrary viewing location, the audio playing circuit that therefore the utility model provides has improved the result of broadcast of sound.
Brief description of the drawings
Fig. 1 is the high-level schematic functional block diagram of the utility model audio playing circuit preferred embodiment.
Realization, functional characteristics and the advantage of the utility model object, in connection with embodiment, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
The utility model provides a kind of audio playing circuit.
With reference to Fig. 1, Fig. 1 is the high-level schematic functional block diagram of the utility model audio playing circuit preferred embodiment.The audio playing circuit that the present embodiment provides comprises image capture module 10 and control module 20, and the output of wherein said image capture module 10 is electrically connected with the input of described control module 20; Described image capture module 10 gathers and comprises the image with user and television set positional information, and export described control module 20 to, the graphical analysis that described control module 20 gathers according to image capture module 10 obtains the position relationship of user and television set, and according to described positional information, the sound of playing is regulated.
Above-mentioned audio playing circuit also comprises power amplifier electronic circuit 30 and loud speaker 40, and the input of wherein said power amplifier electronic circuit 30 is connected with the audio signal output end of described control module 20, and output is connected with described loud speaker 40.
Particularly, can control television set and enter audio and automatically regulate pattern by controlling remote controller output remote control command.In the time that control module 20 receives remote controller output audio and automatically regulates mode instruction, control module 20 is by the image that obtains image capture module 10 and gather, and the image gathering according to image capture module 10 output analyzes the position relationship that obtains user and television set, this position relationship can be distance and the angle etc. between user and television set.
It should be noted that the type that above-mentioned image capture module 10 need to gather the positional information of user and television set can arrange according to actual conditions.Can only gather for the range information of user and television set, also can only gather for the angle information of user and television set, the range information to user and television set and angle information gather simultaneously in addition, do not limit further at this.Angle information to above-mentioned user and television set and range information are made detailed description below.
Particularly, above-mentioned image capture module 10 comprises the first camera 11 of the image for gathering user and angle of television information, and described control module 20 obtains user and angle of television information and adjusts sound EQ pattern (audio pattern) according to described image.
In the present embodiment, television internal has multiple sound EQ patterns, and control module 20 can be selected the different sound EQ pattern of output from the angular relationship of television set according to user.The first camera 11 can be in real time or timing acquiring image, or user gathers image by remote controller control the first camera 11; In the time that the distance of user and TV changes, gather current image by the first camera 11, and export image to control module 20, control module 20 obtains the graphical analysis gathering according to the first camera 11 angle of user and television set, and is the sound EQ pattern corresponding with this angle by the sound EQ mode adjustment of output.Due to corresponding sound EQ pattern being set according to different angles, therefore improve sound result of broadcast.
It should be noted that the position that above-mentioned the first camera 11 arranges can arrange according to actual needs, preferably above-mentioned the first camera 11 is located in the shell (not shown) of television set, and is fixedly connected with the shell of described television set.Particularly, on this first camera 11, a clip can be set, this clip is fastened on the top frame of shell, and is positioned at the center of top frame.
Further, based on above-described embodiment, in the present embodiment, above-mentioned image capture module 10 also comprises the second camera 12 of the image for gathering user and television set range information, and described control module 20 obtains user and television set range information according to described image and adjusts the volume that sound is play.
In the present embodiment, the position of above-mentioned second camera 12 can arrange according to actual needs, and preferably, this second camera 12 is located on the ceiling in room, and is fixedly connected with described ceiling.
Second camera 12 can be in real time or timing acquiring image, or user gathers image by remote controller control second camera 12; In the time that the distance of user and TV changes, gather current image by second camera 12, and export image to control module 20, the graphical analysis gathering according to second camera 12 is obtained the distance between user and television set by control module 20.Now, in the time that the distance of user and television set increases, control module 20 is heightened the volume of sound; In the time that the distance of user and television set reduces, control module 20 is by the turning down sound volume of sound, thus current the listening to of adaptation user.
The utility model gathers the image of the positional information between user and television set by image capture module 10 is set, and the sound that obtains the positional information of user and television set and play according to described positional information adjustment according to image by control module 20, thereby make the sound of output corresponding with user's position, ensured that user is at all better sound effects of energy uppick of arbitrary viewing location, the audio playing circuit that therefore the utility model provides has improved the result of broadcast of sound.
The utility model also provides a kind of television set, and this television set comprises audio playing circuit, and the structure of this audio playing circuit can, with reference to above-described embodiment, not repeat them here.Naturally, because the television set of the present embodiment has adopted the technical scheme of above-mentioned audio playing circuit, therefore this television set has all beneficial effects of above-mentioned audio playing circuit.
These are only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320829962.9U CN203859815U (en) | 2013-12-16 | 2013-12-16 | Audio playing circuit and television set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320829962.9U CN203859815U (en) | 2013-12-16 | 2013-12-16 | Audio playing circuit and television set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203859815U true CN203859815U (en) | 2014-10-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320829962.9U Expired - Lifetime CN203859815U (en) | 2013-12-16 | 2013-12-16 | Audio playing circuit and television set |
Country Status (1)
| Country | Link |
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| CN (1) | CN203859815U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105635770A (en) * | 2014-11-25 | 2016-06-01 | 三星电子株式会社 | Image reproducing device and method |
| CN105915826A (en) * | 2015-12-12 | 2016-08-31 | 乐视致新电子科技（天津）有限公司 | Method for automatically adjusting television sound effect and device thereof |
| CN106303819A (en) * | 2015-06-05 | 2017-01-04 | 青岛海尔智能技术研发有限公司 | A kind of method controlling volume of electronic device and electronic equipment |
| CN109688446A (en) * | 2018-12-28 | 2019-04-26 | 联想(北京)有限公司 | Control method, controlled device and control system |
| CN110535735A (en) * | 2019-08-15 | 2019-12-03 | 青岛海尔科技有限公司 | Playback equipment control method and device based on Internet of Things operating system |
| CN112380972A (en) * | 2020-11-12 | 2021-02-19 | 四川长虹电器股份有限公司 | Volume adjusting method applied to television scene |
| CN112422862A (en) * | 2020-11-06 | 2021-02-26 | 深圳创维－Rgb电子有限公司 | Television control method, television and readable storage medium |
| CN113301329A (en) * | 2021-05-21 | 2021-08-24 | 康佳集团股份有限公司 | Television sound field correction method and device based on image recognition and display equipment |
| CN116150412A (en) * | 2023-02-17 | 2023-05-23 | 广州励丰文化科技股份有限公司 | Content output method, system and storage medium |
-
2013
- 2013-12-16 CN CN201320829962.9U patent/CN203859815U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105635770A (en) * | 2014-11-25 | 2016-06-01 | 三星电子株式会社 | Image reproducing device and method |
| CN106303819A (en) * | 2015-06-05 | 2017-01-04 | 青岛海尔智能技术研发有限公司 | A kind of method controlling volume of electronic device and electronic equipment |
| CN105915826A (en) * | 2015-12-12 | 2016-08-31 | 乐视致新电子科技（天津）有限公司 | Method for automatically adjusting television sound effect and device thereof |
| CN109688446A (en) * | 2018-12-28 | 2019-04-26 | 联想(北京)有限公司 | Control method, controlled device and control system |
| CN110535735A (en) * | 2019-08-15 | 2019-12-03 | 青岛海尔科技有限公司 | Playback equipment control method and device based on Internet of Things operating system |
| CN112422862A (en) * | 2020-11-06 | 2021-02-26 | 深圳创维－Rgb电子有限公司 | Television control method, television and readable storage medium |
| CN112380972A (en) * | 2020-11-12 | 2021-02-19 | 四川长虹电器股份有限公司 | Volume adjusting method applied to television scene |
| CN113301329A (en) * | 2021-05-21 | 2021-08-24 | 康佳集团股份有限公司 | Television sound field correction method and device based on image recognition and display equipment |
| CN116150412A (en) * | 2023-02-17 | 2023-05-23 | 广州励丰文化科技股份有限公司 | Content output method, system and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141001 |