CN101465987A - Method and device for controlling television translation - Google Patents
Method and device for controlling television translation Download PDFInfo
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- CN101465987A CN101465987A CNA2008102417786A CN200810241778A CN101465987A CN 101465987 A CN101465987 A CN 101465987A CN A2008102417786 A CNA2008102417786 A CN A2008102417786A CN 200810241778 A CN200810241778 A CN 200810241778A CN 101465987 A CN101465987 A CN 101465987A
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- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000013519 translation Methods 0.000 title claims description 40
- 230000006870 function Effects 0.000 claims description 14
- 230000008676 import Effects 0.000 claims description 2
- 238000012545 processing Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The invention discloses a method of controlling the parallel moving of a television set and a device thereof; wherein, the method comprises: a function program of parallel moving from top to bottom and from left to right is arranged in the television set; the program comprises: after the television is turned on, a function interface of parallel moving from top to bottom and from left to right is displayed on a screen; the corresponding parallel moving signal is input by an up, a down, a left or a right keystroke, the parallel moving from top to bottom and from left to right of the television set is realized by a parallel moving device; the device comprises a television set base and a linear pusher; the linear pusher is arranged on the television set base and pushes a mainframe screen of the television set to move from top to bottom and from left to right in a parallel manner by a screw rod and a nut.
Description
Technical field
The present invention relates to television set, mainly be meant a kind of method and device thereof of realizing the control television translation of television translation.
Background technology
Conventional television does not have the translation functions of horizontal direction and vertical direction, therefore can not satisfy the demand of the multi-faceted appreciation TV programme of user's multi-angle.
Summary of the invention
The purpose of this invention is to provide a kind of method and device thereof of controlling television translation, the GPIO port device that carries by the Core of TV set plate, give motor sending direction and pulse signal, realize that the user can allow television set upwards or translation downwards according to personal like or position left to the right, satisfy the sight line of oneself and watch program.
Realize that method of the present invention is: comprise the following steps:
Be provided with the function program of translation up and down at television set;
Behind television startup, show function interface on the screen with translation up and down;
Import corresponding translation signal by button up and down;
Television set is realized translation up and down by translating device.
This method also comprises:
The television translation program entry;
The GPIO originating party is given motor to signal and pulse signal;
What direction? does pulsing finish?
In what direction? does pulsing finish? state selects Y, then withdraws from the translation state;
In what direction? does pulsing finish? state selects N, then enters state left, select again Y then television set by the center to left;
In what direction? does pulsing finish? state selects N, then enters state left, selects N then to enter state to the right again, select again Y then television set to right translation;
In what direction? does pulsing finish? state selects N, then enters state left, selects N then to enter state to the right again, selects N then to enter upwards state again, selects the then television set translation that makes progress of Y again;
In what direction? does pulsing finish? state selects N, then enters state left, selects N then to enter state to the right again, selects N then to enter upwards state again, selects N then to enter downward state again, selects the then downward translation of television set of Y again;
In what direction? does pulsing finish? state selects N, then enters state left, selects N then to enter state to the right again, selects N then to enter upwards state again, selects N then to enter downward state again, selects then error handling processing of N again, withdraws from the translation state.
Device of the present invention is: this device comprises television set and translating device, wherein said translating device comprises television set base and linear pusher, linear pusher is installed on the television set base, and linear pusher promotes the television main screen by screw rod and nut and does translation up and down.
This device also comprises:
Described screw rod is connected with the television main screen with nut one end, and the other end is connected with linear pusher.
Described translating device comprises a translation circuit, and this translation circuit comprises: DDR memory, power amplifier, loud speaker, audio-video interface, tuner, sound image signal processor, screen display, microprocessor, panel button, receiver of remote-control sytem, electric rotating machine driver, FLASH memory; Wherein the sound image signal processor is connected with screen display, DDR memory, power amplifier, audio-video interface, tuner, microprocessor respectively; Microprocessor is connected with panel button, receiver of remote-control sytem, electric rotating machine driver, FLASH memory respectively; Wherein audio-video interface receives audio-video signal, and power amplifier connects loud speaker, and receiver of remote-control sytem receives remote control transmitter signal, electric rotating machine driver drives electric rotating machine.
The beneficial effect that the present invention has: by the combination of software and hardware, realize the translation of television set up and down or left and right, have simple in structure, low-power consumption, low cost and characteristics such as easy to operate.
Description of drawings
Fig. 1 is a user interface of the present invention.
Fig. 2 is a software systems block diagram of the present invention.
Fig. 3 is of the present invention by GPIO mouth control television translation module software flow chart.
Fig. 4 is a device schematic diagram of the present invention, wherein: 1 television main screen, 2 television set bases, 3 nuts, 4 screw rods.
Fig. 5 is the circuit block diagram of Fig. 4.
Embodiment
The invention will be further described below in conjunction with accompanying drawing:
1, control by the GPIO mouth: the control of GPIO mouth has multiple advantage, and the first, low-power consumption: GPIO has lower power loss (about 1 μ A, the operating current of μ C then are 100 μ A).The second, integrated I2C slave interface: the built-in I2C slave of GPIO interface, even also can full speed operation under standby mode.The 3rd, little encapsulation: the GPIO device provides minimum package dimension. and the 4th, low cost.The 5th, listing fast: do not need to write extra heavy code, document, without any need for maintenance work.The 6th, light control flexibly: the high-resolution PWM output of built-in multichannel.The 7th, can pre-determine the response time: the response time between shortening or definite external event and the interruption.The 8th, better lighting effects: uniform display brightness is guaranteed in the electric current output of coupling.The 9th, wiring is simple: only need use 2 I2C buses or 3 spi bus.
2, general television set and linear pusher are combined, increase a kind of " motion " function for linear pusher, this function at first conceptive be a kind of lifting on original television set all functions, secondly be to make things convenient for users' for example locus conversion and select to use television set to watch program under different situations in action.
3, software design: by the GPIO mouth, providing direction signal (puts high expression positive direction for example for a certain pin, otherwise put low expression in the other direction) and pulse signal (according to certain frequency, give specifying pin to put height puts and lowly puts height and put low ...), the control motor makes the translation of television set up and down or left and right.
The GPIO that the present invention uses is PCA9555, and PCA9555 is 16 I/O expanders, and it provides general purpose I/O expansion for microprocessor, can save GPIO on the microprocessor to be used for other important function.By each place value of software read-write PCA9555, write 1 or 0, thereby the realization pin is put height and is put low, by the GPIO mouth, providing direction signal (puts high expression positive direction for example for a certain pin, otherwise put low expression in the other direction) and pulse signal (, give and specify pin to put height to put to hang down and put height and put low according to certain frequency ...), thereby the control motor makes the translation of television set up and down or left and right.
Iic bus is a kind of efficient of Dutch Philip PHILIPS exploitation, practical, bidirectional two-line system (also has 3 line systems reliably, household electrical appliances are seldom used) the Serial Data Transfer Mode configuration bus, this bus makes each circuit be divided into the module of various functions, and carries out the software implementation design, an integrated iic bus interface circuit is all arranged in each function module circuit, therefore can be articulated on the bus, well solve the input/output interface between numerous function IC and the CPU, make its connected mode become very simple.
Device on the iic bus be divided into main controller and controlled device two big classes between them as long as in operate as normal, always have an IIC send on the bus information data (generally be that cpu at first sends self-test signal as each function module circuit after start, obtain the normal feedback data signal of each function module circuit after machine just enter normal operating conditions).
Operation principle
The television set base is equipped with linear pusher, rolling bearing and electric rotating machine.Control TV main frame screen up and down or left and right moves after linear pusher powers on.
Claims (5)
1, a kind of method of controlling television translation is characterized in that described method comprises the following steps:
A. be provided with the function program of translation up and down at television set;
B. behind television startup, show function interface on the screen with translation up and down;
C. import corresponding translation signal by button up and down;
D. television set is realized translation up and down by translating device.
2, the method for control television translation as claimed in claim 1 is characterized in that described program step comprises:
The television translation program entry;
The GPIO originating party is given motor to signal and pulse signal;
What direction? does pulsing finish?
In what direction? does pulsing finish? state selects Y, then withdraws from the translation state;
In what direction? does pulsing finish? state selects N, then enters state left, select again Y then television set by the center to left;
In what direction? does pulsing finish? state selects N, then enters state left, selects N then to enter state to the right again, select again Y then television set to right translation;
In what direction? does pulsing finish? state selects N, then enters state left, selects N then to enter state to the right again, selects N then to enter upwards state again, selects the then television set translation that makes progress of Y again;
In what direction? does pulsing finish? state selects N, then enters state left, selects N then to enter state to the right again, selects N then to enter upwards state again, selects N then to enter downward state again, selects the then downward translation of television set of Y again;
In what direction? does pulsing finish? state selects N, then enters state left, selects N then to enter state to the right again, selects N then to enter upwards state again, selects N then to enter downward state again, selects then error handling processing of N again, withdraws from the translation state.
3, realize the device of the control television translation of claim 1, comprise television set and translating device, it is characterized in that described translating device comprises television set base and linear pusher, linear pusher is installed on the television set base, and linear pusher promotes the television main screen by screw rod and nut and does translation up and down.
4, the device of control television translation as claimed in claim 3 is characterized in that described screw rod is connected with the television main screen with nut one end, and the other end is connected with linear pusher.
5, the device of control television translation as claimed in claim 3, it is characterized in that described translating device comprises a translation circuit, this translation circuit comprises: DDR memory, power amplifier, loud speaker, audio-video interface, tuner, sound image signal processor, screen display, microprocessor, panel button, receiver of remote-control sytem, electric rotating machine driver, FLASH memory; Wherein the sound image signal processor is connected with screen display, DDR memory, power amplifier, audio-video interface, tuner, microprocessor respectively; Microprocessor is connected with panel button, receiver of remote-control sytem, electric rotating machine driver, FLASH memory respectively; Wherein audio-video interface receives audio-video signal, and power amplifier connects loud speaker, and receiver of remote-control sytem receives remote control transmitter signal, electric rotating machine driver drives electric rotating machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102417786A CN101465987A (en) | 2008-12-31 | 2008-12-31 | Method and device for controlling television translation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102417786A CN101465987A (en) | 2008-12-31 | 2008-12-31 | Method and device for controlling television translation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101465987A true CN101465987A (en) | 2009-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008102417786A Pending CN101465987A (en) | 2008-12-31 | 2008-12-31 | Method and device for controlling television translation |
Country Status (1)
| Country | Link |
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| CN (1) | CN101465987A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105959747A (en) * | 2016-04-18 | 2016-09-21 | 西安邮电大学 | Angle adjustable TV based on fingerprint recognition |
| CN108916569A (en) * | 2018-09-05 | 2018-11-30 | 东莞市中科冠腾科技股份有限公司 | A kind of Bidirectional slide display/panel bracket |
-
2008
- 2008-12-31 CN CNA2008102417786A patent/CN101465987A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105959747A (en) * | 2016-04-18 | 2016-09-21 | 西安邮电大学 | Angle adjustable TV based on fingerprint recognition |
| CN105959747B (en) * | 2016-04-18 | 2019-03-29 | 西安邮电大学 | A kind of angle adjustable television set based on fingerprint recognition |
| CN108916569A (en) * | 2018-09-05 | 2018-11-30 | 东莞市中科冠腾科技股份有限公司 | A kind of Bidirectional slide display/panel bracket |
| CN108916569B (en) * | 2018-09-05 | 2024-03-01 | 浙江中科冠腾科技股份有限公司 | Bidirectional sliding display screen bracket |
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Application publication date: 20090624 |