CN112097051A - Rotary television bracket and control method thereof - Google Patents
Rotary television bracket and control method thereof Download PDFInfo
- Publication number
- CN112097051A CN112097051A CN202011033484.1A CN202011033484A CN112097051A CN 112097051 A CN112097051 A CN 112097051A CN 202011033484 A CN202011033484 A CN 202011033484A CN 112097051 A CN112097051 A CN 112097051A
- Authority
- CN
- China
- Prior art keywords
- control
- television
- module
- controller
- support structure
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25257—Microcontroller
Abstract
The invention relates to the technical field of intelligent household appliances, in particular to a rotary television bracket. The invention provides a rotary television bracket, which solves the problem that an intelligent television cannot adapt to the cross width ratio of pixels well when used for screen projection by rotating the intelligent television and combining the screen rotating function of the intelligent television, and comprises a controller, a communication module, a control terminal and a bracket structure; the controller sends the control signal to the communication module, the communication module receives the control signal sent by the controller and forwards the control signal to the control terminal, and the control terminal analyzes the control signal and controls the support structure to rotate, so that the television screen on the support structure is driven to rotate to a horizontal screen state or a vertical screen state.
Description
Technical Field
The invention relates to the technical field of intelligent household appliances, in particular to a rotary television bracket.
Background
With the improvement of living standards, smart phones and smart televisions are popularized in thousands of households, and for most smart phone users, when the smart phones are used at home, such as surfing a lesson, watching live broadcasts, pursuing a drama and the like, the smart phones are perceived to be too small in screen and need to be projected on the smart televisions, so that the visual effect is enhanced, however, the traditional horizontal-screen smart televisions cannot be well adapted to the pixel horizontal width ratio of the mobile phones.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the rotary television bracket is provided, and the problem that the pixel width ratio cannot be met when the intelligent television is used for screen projection is solved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the rotary television bracket comprises a controller, a communication module, a control terminal and a bracket structure; the controller sends the control signal to the communication module, the communication module receives the control signal and forwards the control signal to the control terminal, and the control terminal analyzes the control signal and controls the support structure to rotate, so that the television screen on the support structure is driven to rotate to a horizontal screen state or a vertical screen state.
Furthermore, the rotary television bracket also comprises a position detector, the position detector is arranged on the surface or inside the bracket structure, angle data and/or in-place data generated by the mechanical movement of the bracket structure are detected and returned to the control terminal, and the control terminal corrects the rotation angle of the bracket structure by combining the returned data of the position detector.
Further, the position detector comprises a MEMS angle sensor, a photosensor and/or a limit contact switch.
Further, the controller comprises a remote controller, a mobile phone loaded with an APP for controlling and/or a television internal controller.
Further, the communication module comprises a bluetooth BLE module or a WIFI module.
Furthermore, the control terminal comprises a power management module, an MCU processor and a control circuit; the communication module forwards the control signal to the MCU processor, the MCU processor analyzes the control signal and controls the support structure to rotate through the control circuit, and therefore the television screen on the support structure is driven to rotate to a horizontal screen state or a vertical screen state.
Further, the control circuit comprises a motor, a transmission mechanism and a power supply.
A method of controlling rotation of a rotating television stand, comprising the steps of:
s1, the initial state is: the MCU processor and the control circuit are in a dormant state, and the Bluetooth BLE module is in a low power consumption mode and continuously broadcasts a server ID;
s2, the user scans the ID of the Bluetooth BLE module by using the controller, sends a pairing request, and after pairing is successful, the Bluetooth BLE module enters a working state and sends an interrupt signal to wake up the MCU processor and the control circuit;
s3, a user sends a control instruction through the controller, the instruction is forwarded to the MCU through the Bluetooth BLE module, the MCU analyzes the instruction, and the support structure is controlled to rotate through the control circuit, so that the television screen on the support structure is driven to rotate to a horizontal screen state or a vertical screen state;
and S4, when the MCU processor does not receive the control instruction within a period of time, returning to the initial state.
The invention has the beneficial effects that: according to the invention, the intelligent television is rotated by the control terminal and the screen rotation function of the intelligent television is combined, so that the problem that the intelligent television cannot be well adapted to the aspect ratio of the pixel when used for screen projection is solved, and the use experience and the visual effect of a user are enhanced.
Drawings
Fig. 1 is a system diagram of a rotating tv stand according to an embodiment of the present invention.
Fig. 2 is a control flow diagram of an embodiment of a rotating television stand according to the present invention.
Detailed Description
As shown in fig. 1, the rotary tv stand according to the present invention comprises a controller, a communication module, a control terminal, a stand structure and a position detector; the controller is connected with the communication module, the communication module is connected with the control terminal, the control terminal is connected with the support structure, the position detector is installed on the surface or inside the support structure and used for sensing angle data and/or structure in-place data generated by mechanical movement of the support structure, and the position detector is connected to the control terminal; the control terminal comprises a power management module, an MCU processor and a control circuit; the MCU processor is respectively connected with the control circuit, the power management module, the communication module and the position detector, the power management module is respectively connected with the communication module and the control circuit, and the control circuit is connected with the support structure.
In some embodiments, the control circuit includes a motor, a transmission, and a power source.
In some embodiments, the communication module is a bluetooth BLE module or a WIFI module.
In some embodiments, the position detector includes, but is not limited to: MEMS angle sensor, photoelectric sensor, limit contact switch, etc.
In some embodiments, the controller includes, but is not limited to, a remote control, a cell phone carrying a control APP, a television internal controller, and the like.
Specifically, in the system structure shown in fig. 1, the communication module is a bluetooth BLE module, and the method for controlling the rotation of the support structure includes the following steps:
s1, the initial state is: the MCU processor and the control circuit are in a dormant state, and the Bluetooth BLE module is in a low power consumption mode and continuously broadcasts a server ID;
s2, the user scans the ID of the Bluetooth BLE module by using the controller, sends a pairing request, and after pairing is successful, the Bluetooth BLE module enters a working state and sends an interrupt signal to wake up the MCU processor and the control circuit;
s3, a user sends a control instruction through the controller, the instruction is forwarded to the MCU through the Bluetooth BLE module, the MCU analyzes the instruction, the support structure is controlled to rotate through the control circuit, so that the television screen on the support structure is driven to rotate to a horizontal screen state or a vertical screen state, and the rotation angle is corrected according to data returned by the position detector;
and S4, when the MCU processor does not receive the control instruction within a period of time, returning to the initial state.
Specifically, the flow of the method for controlling the rotation of the support structure is shown in fig. 2, and first, the initial state of the control terminal is a sleep state, the bluetooth BLE module is in a low power consumption mode, and continuously broadcasts the server ID. When a user needs to rotate the television when the user uses the television for screen projection, the controller scans the nearby server ID to obtain the server ID number of the rotating television bracket, a pairing request is sent, and the control terminal is awakened when pairing is successful. Then, a user sends a control instruction through the controller, the control instruction is transmitted to the control terminal through the Bluetooth BLE module, if the control terminal does not receive the control instruction within a period of time after awakening, the BLE module is controlled to enter a low-power-consumption mode, the BLE module is unpaired to enter the low-power-consumption mode, the control terminal enters a dormant state and returns to an initial state; if the control terminal receives a control instruction within a period of time after awakening, the control terminal enters the next step, the control support rotates, so that a television screen on the support structure is driven to rotate to a horizontal screen state or a vertical screen state, if the position detection device detects that the support structure does not rotate in place, the control terminal adjusts the rotation angle of the rotation support according to detected data, if the position detection device detects that the support structure rotates to the place, the control terminal enters the next step, the BLE module is controlled to enter a low power consumption mode, the BLE module is cancelled to be paired to enter the low power consumption mode, and the control terminal enters a dormant state and returns to the initial state.
Claims (9)
1. The rotary television bracket is characterized by comprising a controller, a communication module, a control terminal and a bracket structure; the controller sends the control signal to the communication module, the communication module receives the control signal and forwards the control signal to the control terminal, and the control terminal analyzes the control signal and controls the support structure to rotate, so that the television screen on the support structure is driven to rotate to a horizontal screen state or a vertical screen state.
2. The rotating television stand of claim 1, further comprising a position detector mounted on a surface or inside the stand structure to detect angle data and/or in-place data generated by mechanical movement of the stand structure and return the data to the control terminal, the control terminal correcting the angle of rotation of the stand structure in conjunction with the return data from the position detector.
3. The rotating television stand of claim 2, wherein the position detector comprises a MEMS angle sensor, a photosensor, and/or a limit contact switch.
4. The rotating television stand of claim 2, wherein the control terminal comprises a power management module, an MCU processor, and a control circuit; the communication module forwards the control signal to the MCU processor, the MCU processor analyzes the control signal, the support structure is controlled to rotate through the control circuit, and the support structure is corrected in a rotating mode through the control circuit according to data returned by the position detection module.
5. The rotating television stand of claim 4, wherein the communication module is a Bluetooth (BLE) module.
6. The rotating television stand of any of claims 1 to 4, wherein the communication module is a WIFI module.
7. The rotating television stand of any of claims 1 to 4, wherein the control circuitry comprises a motor, a gear train and a power source.
8. A rotating television stand according to any of claims 1 to 4, characterized in that the controller comprises a remote control, a handset carrying a control APP and/or a television internal controller.
9. The method for controlling a rotating television stand, applied to the rotating television stand as claimed in claim 5, comprising the steps of:
s1, in the initial state, the MCU processor and the control circuit are in a sleep state, and the Bluetooth BLE module is in a low power consumption mode and continuously broadcasts a server ID;
s2, the user scans the ID of the Bluetooth BLE module by using the controller, sends a pairing request, and after pairing is successful, the Bluetooth BLE module enters a working state and sends an interrupt signal to wake up the MCU processor and the control circuit;
s3, a user sends a control instruction through the controller, the instruction is forwarded to the MCU through the Bluetooth BLE module, the MCU analyzes the instruction, and the support structure is controlled to rotate through the control circuit, so that the television screen on the support structure is driven to rotate to a horizontal screen state or a vertical screen state;
and S4, when the MCU processor does not receive the control instruction within a period of time, returning to the initial state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011033484.1A CN112097051A (en) | 2020-09-27 | 2020-09-27 | Rotary television bracket and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011033484.1A CN112097051A (en) | 2020-09-27 | 2020-09-27 | Rotary television bracket and control method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112097051A true CN112097051A (en) | 2020-12-18 |
Family
ID=73782377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011033484.1A Pending CN112097051A (en) | 2020-09-27 | 2020-09-27 | Rotary television bracket and control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112097051A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113453050A (en) * | 2021-06-24 | 2021-09-28 | 深圳康佳电子科技有限公司 | Play mode adjusting method based on rotary screen, intelligent terminal and storage medium |
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| CN110072134A (en) * | 2019-04-30 | 2019-07-30 | 深圳Tcl新技术有限公司 | A kind of the horizontal/vertical screen switching method and picture frame TV of picture frame TV |
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| CN111246266A (en) * | 2020-03-04 | 2020-06-05 | 海信视像科技股份有限公司 | Display equipment and UI (user interface) display method during rotation |
| CN111271567A (en) * | 2020-03-18 | 2020-06-12 | 海信视像科技股份有限公司 | Control method and device of television hanging rack |
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2020
- 2020-09-27 CN CN202011033484.1A patent/CN112097051A/en active Pending
Patent Citations (11)
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| CN101354588A (en) * | 2008-09-09 | 2009-01-28 | 乐金电子（南京）等离子有限公司 | Apparatus and method for regulating television set angle |
| US20160330395A1 (en) * | 2009-05-21 | 2016-11-10 | May Patents Ltd. | System and method for control based on face or hand gesture detection |
| CN204334778U (en) * | 2014-07-07 | 2015-05-13 | 王文华 | A kind of blue-tooth intelligence TV box sub-control system |
| CN104954843A (en) * | 2015-06-18 | 2015-09-30 | Tcl集团股份有限公司 | Remote control method and system of smart television |
| CN109951893A (en) * | 2019-03-21 | 2019-06-28 | 青岛海信电器股份有限公司 | A kind of terminal device awakening method and device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113453050A (en) * | 2021-06-24 | 2021-09-28 | 深圳康佳电子科技有限公司 | Play mode adjusting method based on rotary screen, intelligent terminal and storage medium |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20201218 |