CN101753879A - Remoter controller capable of prompting low power level of battery, implement method thereof and TV set - Google Patents
Remoter controller capable of prompting low power level of battery, implement method thereof and TV set Download PDFInfo
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- CN101753879A CN101753879A CN200810218145A CN200810218145A CN101753879A CN 101753879 A CN101753879 A CN 101753879A CN 200810218145 A CN200810218145 A CN 200810218145A CN 200810218145 A CN200810218145 A CN 200810218145A CN 101753879 A CN101753879 A CN 101753879A
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- remote controller
- battery
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- battery electric
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Abstract
The invention is suitable for the field of remote control technology and provides a remote controller capable of prompting low power level of the battery, an implement method thereof and a TV set. The method includes the following steps: a. monitoring the electric quantity of the battery of the remoter controller; and b. when the battery of the remote controller is low in energy level, generating a remote control code which indicates low power level of the battery of the remote controller and sending out the remote control code. The technical proposal of the invention enables the remoter controller to automatically give out a prompt message when the battery of the remote controller is low in power level, so the remote controller can notify the user to replace the battery timely or to be prepared for replacing the battery, thus avoiding the use inconvenience because the user does not replace the battery in time and avoiding damage of the remote controller because the battery of the remote controller is not replaced. The invention provides more human services to the user, further improves the performance price ratio of the remote controller and prolongs the service life of the remote controller.
Description
Technical field
The invention belongs to the remote controller technical field, relate in particular to a kind of remote controller of pointing out the battery electric quantity deficiency and its implementation, television set.
Background technology
Operation for the convenience of the user, increasing electric equipment adopt remote controller to control, and the user can realize operation to Be Controlled electrical equipment simply and easily by remote controller.
Prior remote controller provides the energy by battery usually, when battery power exhausts, needs the user in time to change battery, otherwise the no electric weight battery of the medium-term and long-term placement of remote controller causes the damage of remote controller easily.
But prior remote controller is changed battery and all can only be relied on the user rule of thumb to judge, often cause user's change battery phenomenon in evening too early or excessively, when the replacing battery is too early, the waste of the energy will be caused, cross when late when changing battery, may be because the offhand reserve battery of user cause the inconvenience in the use, especially for the long-time obsolete remote controller of possibility, the no electric weight battery of its medium-term and long-term placement causes the damage of remote controller easily.
Therefore, need a kind of technical scheme, make remote controller timely reminding user to replace battery when battery electric quantity exhausts.
Summary of the invention
The object of the present invention is to provide a kind of remote controller of pointing out the battery electric quantity deficiency and its implementation, television set, be intended to solve remote controller battery electric weight timely problem of prompting user when not enough.
The present invention is achieved in that a kind of remote controller of pointing out the battery electric quantity deficiency, and described remote controller comprises MCU, battery detection unit, remote control coding unit, remote-controlled launch unit and power subsystem, wherein:
Described battery detection unit is connected with described power subsystem, is used for monitoring the battery electric quantity of described power subsystem, and is used for monitoring result is outputed to MCU;
Described MCU links to each other with described remote control coding unit, be used for judging according to the monitoring result of described battery detection unit transmission whether battery electric quantity is not enough in the power subsystem, and when described battery electric quantity is not enough, be used for controlling the remote control coding that described remote control coding unit generates indication remote controller battery electric weight deficiency;
Described remote control coding unit links to each other with described remote-controlled launch unit, is used for generating the remote control coding of indicating remote controller battery electric weight deficiency according to the instruction of MCU, and this remote control coding is transferred to remote-controlled launch unit;
Described remote-controlled launch unit is used for launching the remote control coding of described indication remote controller battery electric weight deficiency.
Comprise in the remote control coding of described pilot cell electric weight deficiency and represent the not enough code of battery electric quantity.
The output voltage of battery in the described power subsystem is monitored in described battery detection unit, and described MCU is used for described output voltage and set point are compared, when described output voltage is judged described battery electric quantity deficiency during less than described set point.
The present invention also provides a kind of television set, and described television set comprises remote control signal receiving module, MCU, display module, memory and display screen, wherein:
Described remote control signal receiving module is used for receiving the remote control coding of the indication remote controller battery electric weight deficiency that remote controller sends and this remote control coding is transferred to described MCU;
Described MCU is used for this remote control coding is resolved, and the information of calling remote controller battery electric weight deficiency according to analysis result from memory is transferred to display module;
Described display module send described display screen after being used for the information of described battery electric quantity deficiency handled;
Described display screen is used for showing the information of described battery electric quantity deficiency.
Described information is caption information or graphical information.
Described display module is the OSD module, with the OSD menu that generates the battery electric quantity deficiency.
The present invention also provides the method for the not enough prompting of a kind of remote controller battery electric weight, and described method comprises:
A, the remote controller battery electric weight is monitored;
B, when the remote controller battery electric weight is not enough, generate the remote control coding of indication remote controller battery electric weight deficiency, described remote control coding is launched.
Wherein step a specifically comprises:
The output voltage of a1, the described remote controller battery of monitoring;
Wherein step b specifically comprises:
B1, output voltage and set point that monitoring is obtained compare, if described output voltage, then generates the remote control coding of indication remote controller battery electric weight deficiency less than described set point, described remote control coding are launched.
Wherein also comprise after the step b:
C, controlled electric appliance receive the remote control coding of described pilot cell electric weight deficiency, and the remote control coding of described pilot cell electric weight deficiency is resolved, and send the information of battery electric quantity deficiency according to analysis result.
Described remote controller is a TV remote controller, and described controlled electric appliance is a television set, and described television set shows the information of battery electric quantity deficiency on its display screen according to analysis result.
The present invention overcomes the deficiencies in the prior art, the battery detection unit is set on remote controller, this battery detection unit is used for monitoring the remote controller battery electric weight, remote controller will be launched one group of remote control coding when monitoring remote controller battery electric weight deficiency, controlled electric appliance is resolved it after receiving this group remote control coding, judge remote controller battery electric weight deficiency according to analysis result, point out the user to change battery then.Technical scheme provided by the invention makes the remote controller battery electric weight can initiatively send information when not enough, thereby reach the purpose of notifying the user to change battery timely and effectively or carrying out the preparation of changing battery, avoided the user because there is not in time to change the use inconvenience that remote controller battery is brought, and avoid causing the remote controller that causes because of the battery of not replacing remote controller to damage, for the user provides humanized service, further improve cost performance of product, prolonged the useful life of product.
Description of drawings
Fig. 1 is the remote controller schematic diagram that the embodiment of the invention provides;
Fig. 2 is the TV Principles figure that the embodiment of the invention provides;
Fig. 3 is an embodiment of the invention flow chart.
Embodiment
The technical scheme that provides of the present invention is: the battery detection unit is set on remote controller, this battery detection unit is used for monitoring the remote controller battery electric weight, remote controller will be launched one group of remote control coding when monitoring remote controller battery electric weight deficiency, controlled electric appliance is resolved it after receiving this group remote control coding, judge remote controller battery electric weight deficiency according to analysis result, point out the user to change battery then.
In order to make purpose of the present invention, technical scheme and advantage are clearer, below in conjunction with drawings and Examples, the present invention are further elaborated.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
In the embodiment of the invention, remote controller is that example describes with the TV remote controller, controlled electric appliance is the example explanation with the television set, concrete when using technical scheme provided by the invention, be not limited to TV remote controller and corresponding TV thereof, other remote controller and its corresponding controlled electric appliance also can be suitable for.
The remote controller schematic diagram that the embodiment of the invention provides comprises keyboard matrix, microcontroller (MCU), battery detection unit, remote control coding unit, remote-controlled launch unit and power subsystem as shown in Figure 1.
Wherein, described battery detection unit is connected with described power subsystem, is used for monitoring the battery electric quantity of described power subsystem, and is used for monitoring result is outputed to MCU;
Described MCU links to each other with described remote control coding unit, be used for receiving the monitoring result of described battery detection unit, itself and set point are compared, when monitoring result during less than set point, judge that the battery electric quantity in this power subsystem is low excessively, need to change battery, MCU will control the remote control coding that the remote control coding unit generates indication remote controller battery electric weight deficiency;
Described remote control coding unit links to each other with described remote-controlled launch unit, be used for generating the code of indicating remote controller battery electric weight deficiency according to the instruction of MCU, this code is weaved into the remote control coding that controlled electric appliance can be discerned, then this remote control coding is transferred to remote-controlled launch unit; During specific implementation, in this remote control coding except the code that comprises this representative battery electric quantity deficiency, can also comprise other function codes of remote controller, that is to say that remote controller also can be embedded into the code of battery electric quantity deficiency in the existing remote control coding of remote controller to be launched.
Described remote-controlled launch unit is used for launching and comprises the remote control coding of representing the not enough code of remote controller battery electric weight.
After controlled electric appliance end (being television set in the embodiment of the invention) receives the remote control coding of remote controller emission, remote control coding is resolved, according to the relevant functional part of analysis result control of wherein representing the not enough code of battery electric quantity is sent information, as on television display screen, showing according to analysis result calling word information or graphical information, the user in time changes remote controller battery according to the situation of literal that shows or figure grasp remote controller battery electric weight deficiency.
Concrete when using technical scheme provided by the invention, if controlled electric appliance self does not have display screen, can not display reminding information, also can point out the user in other way, as by flicker of the indicator light on the control battery or buzzer warning.
Monitor the output voltage of remote controller battery the battery detection unit in the embodiment of the invention, and the technology that cell voltage is detected belongs to technology well known to those skilled in the art, and this does not give unnecessary details.
Concrete when using technical scheme provided by the invention, except can monitoring, can also monitor the electric current of battery to the output voltage of battery, its concrete realization belongs to technology well known to those skilled in the art, and this does not give unnecessary details.
The TV Principles figure that the embodiment of the invention provides as shown in Figure 2, comprise remote control signal receiving module, MCU, display module, memory and display screen, wherein, remote control signal receiving module is used for receiving the remote control coding of the indication remote controller battery electric weight deficiency that remote controller sends, MCU is used for this remote control coding is resolved, the information of calling remote controller battery electric weight deficiency according to analysis result from memory is transferred to display module, send display screen to show after display module is handled this information.
Wherein, display module can adopt OSD (showing on the screen) module, and this OSD module generates the OSD menu according to the information of MCU transmission, send display screen to show then.
Prompting shows it can is the information of literal, as the information of " the battery electric quantity deficiency please be changed battery " or figure etc.
Embodiment of the invention flow chart specifically comprises following step as shown in Figure 3:
1, the output voltage values of monitoring remote control power source unit is transferred to MCU with the output voltage values of monitoring;
2, MCU compares output voltage values and set point, if set output voltage values less than set point, changes step 3, otherwise changes step 1;
3, MCU control remote control coding unit generates the remote control coding of indication remote controller battery electric weight deficiency;
4, the remote control coding unit generates the remote control coding of indicating remote controller battery electric weight deficiency according to the instruction of MCU, and this remote control coding is transferred to remote-controlled launch unit;
5, remote-controlled launch unit is used for launching the remote control coding of indication remote controller battery electric weight deficiency;
6, controlled electric appliance is resolved the remote control coding of the indication remote controller battery electric weight deficiency of reception, sends information according to the relevant functional part of analysis result control.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. remote controller of pointing out the battery electric quantity deficiency, described remote controller comprises MCU, battery detection unit, remote control coding unit, remote-controlled launch unit and power subsystem, wherein:
Described battery detection unit is connected with described power subsystem, is used for monitoring the battery electric quantity of described power subsystem, and is used for monitoring result is outputed to MCU;
Described MCU links to each other with described remote control coding unit, be used for judging according to the monitoring result of described battery detection unit transmission whether battery electric quantity is not enough in the power subsystem, and when described battery electric quantity is not enough, be used for controlling the remote control coding that described remote control coding unit generates indication remote controller battery electric weight deficiency;
Described remote control coding unit links to each other with described remote-controlled launch unit, is used for generating the remote control coding of indicating remote controller battery electric weight deficiency according to the instruction of MCU, and this remote control coding is transferred to remote-controlled launch unit;
Described remote-controlled launch unit is used for launching the remote control coding of described indication remote controller battery electric weight deficiency.
2. remote controller according to claim 1 is characterized in that, comprises in the remote control coding of described pilot cell electric weight deficiency representing the not enough code of battery electric quantity.
3. remote controller according to claim 1, it is characterized in that, the output voltage of battery in the described power subsystem is monitored in described battery detection unit, described MCU is used for described output voltage and set point are compared, when described output voltage is judged described battery electric quantity deficiency during less than described set point.
4. television set, described television set comprises remote control signal receiving module, MCU, display module, memory and display screen, wherein:
Described remote control signal receiving module is used for receiving the remote control coding of the indication remote controller battery electric weight deficiency that remote controller sends and this remote control coding is transferred to described MCU;
Described MCU is used for this remote control coding is resolved, and the information of calling remote controller battery electric weight deficiency according to analysis result from memory is transferred to display module;
Described display module send described display screen after being used for the information of described battery electric quantity deficiency handled;
Described display screen is used for showing the information of described battery electric quantity deficiency.
5. television set according to claim 4 is characterized in that, described information is caption information or graphical information.
6. television set according to claim 4 is characterized in that, described display module is the OSD module, with the OSD menu that generates the battery electric quantity deficiency.
7. the method for the not enough prompting of a remote controller battery electric weight, described method comprises:
A, the remote controller battery electric weight is monitored;
B, when the remote controller battery electric weight is not enough, generate the remote control coding of indication remote controller battery electric weight deficiency, described remote control coding is launched.
8. method according to claim 7 is characterized in that, wherein step a specifically comprises:
The output voltage of a1, the described remote controller battery of monitoring;
Wherein step b specifically comprises:
B1, output voltage and set point that monitoring is obtained compare, if described output voltage, then generates the remote control coding of indication remote controller battery electric weight deficiency less than described set point, described remote control coding are launched.
9. method according to claim 7 is characterized in that, wherein also comprises after the step b:
C, controlled electric appliance receive the remote control coding of described pilot cell electric weight deficiency, and the remote control coding of described pilot cell electric weight deficiency is resolved, and send the information of battery electric quantity deficiency according to analysis result.
10. method according to claim 9 is characterized in that, described remote controller is a TV remote controller, and described controlled electric appliance is a television set, and described television set shows the information of battery electric quantity deficiency on its display screen according to analysis result.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810218145A CN101753879A (en) | 2008-12-09 | 2008-12-09 | Remoter controller capable of prompting low power level of battery, implement method thereof and TV set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810218145A CN101753879A (en) | 2008-12-09 | 2008-12-09 | Remoter controller capable of prompting low power level of battery, implement method thereof and TV set |
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| CN101753879A true CN101753879A (en) | 2010-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200810218145A Pending CN101753879A (en) | 2008-12-09 | 2008-12-09 | Remoter controller capable of prompting low power level of battery, implement method thereof and TV set |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104345277A (en) * | 2013-08-02 | 2015-02-11 | 广东美的制冷设备有限公司 | Electricity quantity detection and prompting and charging method of remote controller and remote controller |
| CN105025332A (en) * | 2015-07-24 | 2015-11-04 | 四川长虹电器股份有限公司 | Remote controller, set top box and system and method for reminding user to change remote controller battery |
| CN105979401A (en) * | 2015-09-16 | 2016-09-28 | 乐视致新电子科技（天津）有限公司 | Electric quantity display method and device |
| CN106131631A (en) * | 2016-06-28 | 2016-11-16 | 深圳市九洲电器有限公司 | A kind of digital television devices remote controller electricity based reminding method and system |
| CN107017416A (en) * | 2017-04-18 | 2017-08-04 | 珠海格力电器股份有限公司 | Dry cell leakage method for early warning and device |
| CN107743220A (en) * | 2017-10-24 | 2018-02-27 | 西安万像电子科技有限公司 | The method, apparatus of condition prompting moves on to screen system with |
| CN109520075A (en) * | 2018-11-02 | 2019-03-26 | 广东美的制冷设备有限公司 | Electric quantity display method, device, remote controler and air conditioner |
-
2008
- 2008-12-09 CN CN200810218145A patent/CN101753879A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104345277A (en) * | 2013-08-02 | 2015-02-11 | 广东美的制冷设备有限公司 | Electricity quantity detection and prompting and charging method of remote controller and remote controller |
| CN105025332A (en) * | 2015-07-24 | 2015-11-04 | 四川长虹电器股份有限公司 | Remote controller, set top box and system and method for reminding user to change remote controller battery |
| CN105979401A (en) * | 2015-09-16 | 2016-09-28 | 乐视致新电子科技（天津）有限公司 | Electric quantity display method and device |
| CN106131631A (en) * | 2016-06-28 | 2016-11-16 | 深圳市九洲电器有限公司 | A kind of digital television devices remote controller electricity based reminding method and system |
| CN107017416A (en) * | 2017-04-18 | 2017-08-04 | 珠海格力电器股份有限公司 | Dry cell leakage method for early warning and device |
| CN107743220A (en) * | 2017-10-24 | 2018-02-27 | 西安万像电子科技有限公司 | The method, apparatus of condition prompting moves on to screen system with |
| CN109520075A (en) * | 2018-11-02 | 2019-03-26 | 广东美的制冷设备有限公司 | Electric quantity display method, device, remote controler and air conditioner |
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Application publication date: 20100623 |