CN107786879B - Play background regulation and control device for smart television - Google Patents
Play background regulation and control device for smart television Download PDFInfo
- Publication number
- CN107786879B CN107786879B CN201711059581.6A CN201711059581A CN107786879B CN 107786879 B CN107786879 B CN 107786879B CN 201711059581 A CN201711059581 A CN 201711059581A CN 107786879 B CN107786879 B CN 107786879B
- Authority
- CN
- China
- Prior art keywords
- working head
- communication device
- bearing base
- smart television
- detection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004891 communication Methods 0.000 claims abstract description 44
- 238000001514 detection method Methods 0.000 claims abstract description 28
- 238000005192 partition Methods 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 5
- 230000004438 eyesight Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/44213—Monitoring of end-user related data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
Abstract
The invention relates to a playing background regulation and control device for an intelligent television, which comprises a bearing base, clamping grooves, a working head, a distance measuring device, an ambient light sensor, a timing circuit, a control circuit, a wireless data communication device, a serial port communication device and a communication terminal, wherein at least one clamping groove is formed in the lower end face of the bearing base, the upper surface of the bearing base and the working head are mutually connected in a sliding mode through sliding rails, the working head is of a closed cavity structure, a plurality of partition plates are uniformly distributed in the working head, the working head is divided into a detection cavity and a working cavity through the partition plates, and the timing circuit, the control circuit, the wireless data communication device and the serial. The invention can be effectively matched with various current intelligent televisions for use, greatly improves the equipment universality, and automatically adjusts the display brightness of the screen of the intelligent television according to the ambient illumination condition and the distance between a viewer and an intelligent point during the operation of the intelligent television.
Description
Technical Field
The invention relates to an auxiliary device of an intelligent television, in particular to a playing background regulating and controlling device for the intelligent television.
Background
With the popularization and popularity of smart televisions, the usage amount of various smart televisions is huge, but it is found that in the current use process of smart televisions, the brightness of a display screen of the current smart television is always in a constant state in the operation process, so that on one hand, the operation energy consumption in the operation process of the current smart television is relatively high, on the other hand, the brightness of a television screen cannot be effectively adjusted when different environment background illumination conditions and the distance between a viewer and the television are changed, so that the brightness of the television screen is easy to cause visual fatigue of the viewer, and even the eyesight is damaged when the viewer is serious, aiming at the problem, the current smart television mainly integrates an environment light sensor or sets a stepped screen brightness control circuit for the television to meet the requirement of screen brightness adjustment operation during the operation of the smart television, however, in this way, on one hand, the cost of the smart television is increased, and the flexibility of the brightness control operation is poor, on the other hand, the detection range and sensitivity of the ambient light sensor integrated in the smart television are poor, and meanwhile, the requirement of detecting the distance between the viewer and the smart television and adjusting the brightness of the television screen cannot be met, so that in order to solve the problem, a brand new background brightness adjusting device matched with the smart television needs to be developed urgently to meet the requirement of practical use.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a playing background regulation and control device for an intelligent television, which has the advantages of simple structure, flexible and convenient use and good universality, can be effectively matched with various current intelligent televisions for use on one hand, and greatly improves the equipment universality on the other hand, and can automatically regulate the screen display brightness of the intelligent television according to the ambient illumination condition and the distance between a viewer and the intelligent television during the operation of the intelligent television, thereby achieving the purposes of saving energy, reducing consumption and protecting the eyesight of the viewer.
In order to achieve the purpose, the invention is realized by the following technical scheme:
a playing background regulation and control device for an intelligent television comprises a bearing base, clamping grooves, a working head, a distance measuring device, an ambient light sensor, a timing circuit, a control circuit, a wireless data communication device, a serial port communication device and a communication terminal, wherein the lower end face of the bearing base is provided with at least one clamping groove which is connected with the side surface of the intelligent television in a sliding way through the clamping groove, the clamping grooves are distributed in parallel with the axis of the bearing base, the upper surface of the bearing base is mutually connected with the working head in a sliding way through sliding rails, the working head and the bearing base are coaxially distributed, the working head is of a spherical crown-shaped closed cavity structure, a plurality of partition plates are uniformly distributed in the working head, the working head is divided into a detection cavity and a working cavity through the partition plates, the timing circuit, the control circuit, the wireless data communication device and the serial port communication device, wherein serial communication device and communication terminal electrical connection, communication terminal two at least inlay on the working head side surface that the working chamber corresponds to through at least one communication terminal and intelligent TV electrical connection, range unit, ambient light sensor all at least one, install in detecting the intracavity, just range unit, ambient light sensor correspond establish on the working head lateral wall and detect the thru hole, among range unit, the ambient light sensor, a range unit and an ambient light sensor constitute a detection group, range unit, ambient light sensor in the same detection group pass through turntable mechanism and install on the baffle in the working head, the axis of baffle and working head axis are 0-180 contained angle.
Furthermore, the slide rail is in any one of a linear structure and a closed annular structure which are distributed in parallel with the upper surface of the bearing base, and when the slide rail is in the closed annular structure, the slide rail and the working head are coaxially distributed.
Furthermore, the partition plate is in sliding connection with the inner surface of the working head through a sliding groove, and a plurality of wire passing holes are uniformly distributed in the partition plate.
Furthermore, when the detection groups in the working head are two or more groups, each detection group is uniformly distributed around the axis of the working head, and the detection range of each detection group is a sector area of 90-180 degrees.
Further, the wireless data communication device is any one of wireless communication devices based on bluetooth, WIFI and Zigbee devices.
Furthermore, the control circuit is a programmable control circuit based on any one of FPGA and DSP.
The intelligent television screen display brightness adjusting device is simple in structure, flexible and convenient to use and good in universality, can be effectively matched with various current intelligent televisions for use, greatly improves the equipment universality, and automatically adjusts the display brightness of the intelligent television screen according to the ambient illumination condition and the distance between a viewer and the intelligent television during the operation of the intelligent television, so that the purposes of saving energy, reducing consumption and protecting the eyesight of the viewer are achieved.
Drawings
The invention is described in detail below with reference to the drawings and the detailed description;
FIG. 1 is a schematic view of the structure of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
The playing background control device for the smart television as shown in fig. 1 comprises a bearing base 1, a clamping groove 2, a working head 3, a distance measuring device 4, an ambient light sensor 5, a timing circuit 6, a control circuit 7, a wireless data communication device 8, a serial communication device 9 and a communication terminal 10, wherein the lower end surface of the bearing base 1 is provided with at least one clamping groove 2 and is in sliding connection with the side surface of the smart television 11 through the clamping groove 2, the clamping groove 2 and the bearing base 1 are distributed in parallel, the upper surface of the bearing base 1 and the working head 3 are mutually in sliding connection through a sliding rail 12, the working head 3 and the bearing base 1 are coaxially distributed, the working head 3 is in a spherical crown-shaped closed cavity structure, a plurality of partition plates 13 are uniformly distributed in the interior of the cavity, the working head 3 is divided into a detection cavity 14 and a working cavity 15 through the partition plates 13, and the timing circuit 6, the control circuit 7, the, the control circuit 7 is respectively and electrically connected with the timing circuit 6, the wireless data communication device 8 and the serial port communication device 9, wherein the serial port communication device 9 is electrically connected with the communication terminals 10, at least two communication terminals 10 are embedded on the side surface of the working head 3 corresponding to the working cavity 15, and is electrically connected with an intelligent television 11 through at least one communication terminal 10, at least one distance measuring device 4 and at least one ambient light sensor 5 are arranged in a detection cavity 14, and the side walls of the working head 3 corresponding to the distance measuring device 4 and the ambient light sensor 5 are provided with a detection through hole 16, and in the distance measuring device 4 and the ambient light sensor 5, a distance measuring device 4 and an ambient light sensor 5 form a detection group, the distance measuring device 4 and the ambient light sensor 5 in the same detection group are installed on a partition plate 13 in the working head 3 through a turntable mechanism 17, and the axis of the partition plate 13 and the axis of the working head 3 form an included angle of 0-180 degrees.
In this embodiment, the slide rail 12 is any one of a linear structure and a closed annular structure that are distributed parallel to the upper surface of the bearing base 1, and when the slide rail 12 is the closed annular structure, the slide rail 12 and the working head 3 are distributed coaxially.
In this embodiment, the partition plate 13 and the inner surface of the working head 3 are slidably connected with each other through a sliding groove 18, and a plurality of wire passing holes 19 are uniformly distributed on the partition plate 13.
In this embodiment, when the number of the detection groups in the working head 3 is two or more, each detection group is uniformly distributed around the axis of the working head 3, and the detection range of each detection group is a sector area of 90-180 °.
In this embodiment, the wireless data communication device 8 is a wireless communication device based on any one of bluetooth, WIFI and Zigbee devices.
In this embodiment, the control circuit 7 is a programmable control circuit based on any one of FPGA and DSP.
When the intelligent television is implemented, firstly, the bearing base, the clamping groove, the working head, the distance measuring device, the ambient light sensor, the timing circuit, the control circuit, the wireless data communication device, the serial port communication device and the communication terminal are assembled, then, the bearing base is installed on the side surface of the intelligent television through the clamping groove according to actual use requirements, and then, data connection is established between at least one of the communication terminals and the intelligent television through the data line, so that equipment installation can be completed.
When the intelligent television is used specifically, the watching distance between indoor personnel and the television is measured according to the distance measuring device, the ambient light brightness of the current environment of the television is detected through the ambient light sensor, data interaction is carried out between the detection information and the intelligent television through the communication terminal, and the purpose of brightness adjustment of the intelligent television is achieved.
Meanwhile, in the operation process, the environment light brightness and the distance between a viewer and the intelligent television during the current intelligent television operation can be detected through the intelligent terminal or the personal computer and other equipment through the wireless data communication device, and the screen brightness of the intelligent television can be remotely adjusted according to the requirement.
The intelligent television screen display brightness adjusting device is simple in structure, flexible and convenient to use and good in universality, can be effectively matched with various current intelligent televisions for use, greatly improves the equipment universality, and automatically adjusts the display brightness of the intelligent television screen according to the ambient illumination condition and the distance between a viewer and the intelligent television during the operation of the intelligent television, so that the purposes of saving energy, reducing consumption and protecting the eyesight of the viewer are achieved.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a smart TV is with broadcast background regulation and control device which characterized in that: the playing background regulation and control device for the smart television comprises a bearing base, a clamping groove, a working head, a distance measuring device, an ambient light sensor, a timing circuit, a control circuit, a wireless data communication device, a serial port communication device and a communication terminal, wherein the lower end face of the bearing base is provided with at least one clamping groove and is in sliding connection with the side surface of the smart television through the clamping groove, the clamping groove and the axis of the bearing base are distributed in parallel, the upper surface of the bearing base and the working head are in sliding connection with each other through a sliding rail, the working head and the bearing base are coaxially distributed, the working head is of a spherical crown-shaped closed cavity structure, a plurality of partition plates are uniformly distributed in the working head, the working head is divided into a detection cavity and a working cavity through the partition plates, the timing circuit, the control circuit, the wireless data communication device and the serial port communication device are, The wireless data communication device and the serial communication device are electrically connected, wherein the serial communication device is electrically connected with the communication terminals, at least two communication terminals are embedded on the side surface of the working head corresponding to the working cavity and are electrically connected with the intelligent television through at least one communication terminal, at least one of the distance measuring device and the ambient light sensor is installed in the detection cavity, the side wall of the working head corresponding to the distance measuring device and the ambient light sensor is provided with a detection through hole, one of the distance measuring device and the ambient light sensor forms a detection group, the distance measuring device and the ambient light sensor in the same detection group are installed on a partition plate in the working head through a turntable mechanism, and the axis of the partition plate and the axis of the working head form an included angle of 0-180 degrees.
2. The playing background control device for the smart television as recited in claim 1, wherein: the slide rail is in a linear structure or a closed annular structure which is distributed in parallel with the upper surface of the bearing base, and when the slide rail is in the closed annular structure, the slide rail and the working head are coaxially distributed.
3. The playing background control device for the smart television as recited in claim 1, wherein: the partition plate is in sliding connection with the inner surface of the working head through a sliding groove, and a plurality of wire passing holes are uniformly distributed in the partition plate.
4. The playing background control device for the smart television as recited in claim 1, wherein: when the detection groups in the working head are two or more groups, each detection group is uniformly distributed around the axis of the working head, and the detection range of each detection group is a sector area of 90-180 degrees.
5. The playing background control device for the smart television as recited in claim 1, wherein: the wireless data communication device is any one of Bluetooth, WIFI and Zigbee-based devices.
6. The playing background control device for the smart television as recited in claim 1, wherein: the control circuit is a programmable control circuit based on any one of FPGA and DSP.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711059581.6A CN107786879B (en) | 2017-11-01 | 2017-11-01 | Play background regulation and control device for smart television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711059581.6A CN107786879B (en) | 2017-11-01 | 2017-11-01 | Play background regulation and control device for smart television |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107786879A CN107786879A (en) | 2018-03-09 |
| CN107786879B true CN107786879B (en) | 2020-11-27 |
Family
ID=61431400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711059581.6A Active CN107786879B (en) | 2017-11-01 | 2017-11-01 | Play background regulation and control device for smart television |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107786879B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6179426B1 (en) * | 1999-03-03 | 2001-01-30 | 3M Innovative Properties Company | Integrated front projection system |
| CN101567171A (en) * | 2008-04-25 | 2009-10-28 | 深圳Tcl新技术有限公司 | Method and system for regulating backlight of liquid crystal display television |
| CN103035221A (en) * | 2011-10-04 | 2013-04-10 | 纬创资通股份有限公司 | Display adjusting device and display adjusting method |
| CN106297601A (en) * | 2016-08-02 | 2017-01-04 | 苏州见真物联科技有限公司 | A kind of intelligent access control system device for displaying information |
| CN106507005A (en) * | 2016-12-05 | 2017-03-15 | 乐视控股（北京）有限公司 | The control method and device of backlight illumination |
| CN206378489U (en) * | 2017-01-23 | 2017-08-04 | 焦作大学 | A kind of novel household combustible gas detects robot |
| CN107166275A (en) * | 2017-06-30 | 2017-09-15 | 苏州见真物联科技有限公司 | Novel intelligent home lighting device |
-
2017
- 2017-11-01 CN CN201711059581.6A patent/CN107786879B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6179426B1 (en) * | 1999-03-03 | 2001-01-30 | 3M Innovative Properties Company | Integrated front projection system |
| CN101567171A (en) * | 2008-04-25 | 2009-10-28 | 深圳Tcl新技术有限公司 | Method and system for regulating backlight of liquid crystal display television |
| CN103035221A (en) * | 2011-10-04 | 2013-04-10 | 纬创资通股份有限公司 | Display adjusting device and display adjusting method |
| CN106297601A (en) * | 2016-08-02 | 2017-01-04 | 苏州见真物联科技有限公司 | A kind of intelligent access control system device for displaying information |
| CN106507005A (en) * | 2016-12-05 | 2017-03-15 | 乐视控股（北京）有限公司 | The control method and device of backlight illumination |
| CN206378489U (en) * | 2017-01-23 | 2017-08-04 | 焦作大学 | A kind of novel household combustible gas detects robot |
| CN107166275A (en) * | 2017-06-30 | 2017-09-15 | 苏州见真物联科技有限公司 | Novel intelligent home lighting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107786879A (en) | 2018-03-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104202881B (en) | Street lamp control system | |
| CN204514380U (en) | A kind of high-accuracy temperature-humidity sensor device | |
| CN104575448A (en) | Backlight adjustment method and backlight adjustment device for display device | |
| CN109951927A (en) | A kind of intelligent Light-control System and its light-dimming method | |
| CN202159470U (en) | Test system for white balance brightness of LED display screen | |
| CN107786879B (en) | Play background regulation and control device for smart television | |
| CN202420820U (en) | Test device for measuring pulse flash brightness of flashlight | |
| CN103375700A (en) | Lighting device and application method thereof | |
| CN203115559U (en) | Light indicating device for household appliances | |
| CN205693961U (en) | A kind of lighting of home device based on Internet of Things | |
| CN207663294U (en) | A kind of projection angle control device for robot | |
| CN206747068U (en) | Microsprings automatic screening machine | |
| WO2015176554A1 (en) | Battery power detection display method and device | |
| CN105299523A (en) | Table lamp and control method thereof | |
| CN105392229A (en) | Controllable LED grouping system and method | |
| CN207460552U (en) | multichannel L ED environmental control system | |
| CN206573116U (en) | A kind of indoor multipoint positioner | |
| CN204403806U (en) | Gravity sensing flashlight and control circuit | |
| WO2015003530A1 (en) | Low-light testing tool and control method thereof | |
| CN203827010U (en) | Luminescence charging transmission line | |
| CN202917344U (en) | Switch with self-luminescence property | |
| CN113007624A (en) | Modular lighting device based on thing networking | |
| CN205920354U (en) | Intelligent movement control system | |
| CN204786033U (en) | Area is desk lamp of function regularly | |
| CN205535549U (en) | Field word check night -light |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201105 Address after: 236000, Anhui, Fuyang Province Economic Development Zone on the eastern side of prosperous road north side, Dongxu Road West Applicant after: ANHUI XINLIN ELECTRIC APPLIANCE TECHNOLOGY Co.,Ltd. Address before: 610041 Sichuan Chengdu High-tech Zone Tianfu Avenue Middle Section 1388 1 Building 10 Floor 1007 Applicant before: CHENGDU ZHIYA TECHNOLOGY Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |