CN201282522Y - Digital television set-top box and remote controller thereof - Google Patents
Digital television set-top box and remote controller thereof Download PDFInfo
- Publication number
- CN201282522Y CN201282522Y CNU2008203025867U CN200820302586U CN201282522Y CN 201282522 Y CN201282522 Y CN 201282522Y CN U2008203025867 U CNU2008203025867 U CN U2008203025867U CN 200820302586 U CN200820302586 U CN 200820302586U CN 201282522 Y CN201282522 Y CN 201282522Y
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- China
- Prior art keywords
- top box
- remote controller
- digital
- digital television
- television set
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a set-top box for realizing that a remote controller thereof can be on charge by a digital television set-top box, and provides a digital television set-top box and a remote controller thereof. The technical scheme of the utility model is as follows: a digital television set-top box comprises a power supply circuit and a digital television set-top box casing, and is characterized in that the digital television set-top box further comprises a voltage-stabilized charging circuit and a battery charging output interface; the voltage-stabilized charging circuit is connected with the power supply circuit; and the battery charging output interface is connected with the voltage-stabilized charging circuit. A remote controller used by the digital television set-top box comprises a remote controller body, wherein, the remote controller body comprises a battery port. The remote controller is characterized in that the remote controller further comprises a battery charging input interface; the battery charging input interface is connected with the battery port; the battery charging input interface is matched with the battery charging output interface on the digital television set-top box. The utility model has the beneficial effects of facilitating the application, and suiting the digital television set-top box.
Description
Technical field
The utility model relates to digital television techniques, particularly digital TV set-top box and remote controller thereof.
Background technology
Present digital TV set-top box product all is furnished with remote controller, and the disposable dry cell of the basic all uses of the used battery of its remote controller, battery electric quantity uses up the back as untimely replacing battery can produce the problems such as ineffective of operating, and increasing also of old and useless battery can bring environmental problem simultaneously.
The utility model content
The purpose of this utility model is in order to realize the charge function of its remote controller of digital TV set-top box band, a kind of digital TV set-top box and remote controller thereof to be provided.
The utility model solves its technical problem, the technical scheme that adopts is, a kind of digital TV set-top box, comprise power circuit and digital TV set-top box shell, it is characterized in that, also comprise voltage stabilizing charging circuit and battery charge output interface, described voltage stabilizing charging circuit is connected with power circuit, and described battery charge output interface is connected with voltage stabilizing charging circuit;
Concrete, described battery charge output interface is installed on the digital TV set-top box shell;
Further, described battery charge output interface is a USB interface;
The employed remote controller of a kind of digital TV set-top box, comprise remote controller body, remote controller body comprises battery port, it is characterized in that, also comprise the battery charge input interface, described battery charge input interface is connected with battery port, and the battery charge output interface on described battery charge input interface and the digital TV set-top box is complementary.
The beneficial effects of the utility model are that the use digital TV set-top box makes things convenient for the user, and need not change battery for the remote controller that uses rechargeable battery charges.
Description of drawings
Fig. 1 is system's pie graph of embodiment;
Embodiment
Below in conjunction with drawings and Examples, describe the technical solution of the utility model in detail.
The utility model increases voltage stabilizing charging circuit and battery charge output interface on digital TV set-top box, and voltage stabilizing charging circuit is connected with power circuit, the battery charge output interface is connected with voltage stabilizing charging circuit, on the remote controller that this digital TV set-top box is used, increase the battery charge input interface again, and the battery charge input interface is connected with battery port, and the battery charge output interface on battery charge input interface and the digital TV set-top box is complementary, so just the battery charge input interface on the remote controller can be connected with battery charge output interface on the digital TV set-top box, thereby the employed rechargeable battery of remote controller is charged, make things convenient for the user.
Embodiment
This example is installed in the battery charge output interface on the digital TV set-top box shell, its system's pie graph such as Fig. 1.
At first, on digital TV set-top box, increase voltage stabilizing charging circuit and battery charge output interface, and voltage stabilizing charging circuit is connected with power circuit, the battery charge output interface is connected with voltage stabilizing charging circuit, on the remote controller that this digital TV set-top box is used, increase the battery charge input interface again, and the battery charge input interface is connected with battery port, and the battery charge output interface on battery charge input interface and the digital TV set-top box is complementary, wherein, battery port is the output port of rechargeable battery on the remote controller, so just the battery charge input interface on the remote controller can be connected with battery charge output interface on the digital TV set-top box, remote controller uses rechargeable battery, because the battery charge output interface is mounted on the digital TV set-top box shell, therefore, when the user does not use a teleswitch, the battery charge input interface of remote controller and the battery charge output interface on the digital TV set-top box shell can be linked together very easily, thereby employed rechargeable battery in the remote controller is charged, its connected mode can be by multiple modes such as USB interface or sheet metal contact or wired connections, all belong to prior art, no longer describe in detail herein.
Because each several part circuit and corresponding software thereof in the technical solutions of the utility model belong to prior art, no longer describe in detail herein.Those of ordinary skill in the art according to foregoing description, can adopt various circuit to realize the technical solution of the utility model, and it all belongs to protection range of the present utility model.
Claims (4)
- [claim 1] a kind of digital TV set-top box, comprise power circuit and digital TV set-top box shell, it is characterized in that, also comprise voltage stabilizing charging circuit and battery charge output interface, described voltage stabilizing charging circuit is connected with power circuit, and described battery charge output interface is connected with voltage stabilizing charging circuit.
- [claim 2] is characterized in that according to the described a kind of digital TV set-top box of claim 1 described battery charge output interface is installed on the digital TV set-top box shell.
- [claim 3] is characterized in that according to the described a kind of digital TV set-top box of claim 1 described battery charge output interface is a USB interface.
- The employed remote controller of the described a kind of digital TV set-top box of [claim 4] claim 1, comprise remote controller body, remote controller body comprises battery port, it is characterized in that, also comprise the battery charge input interface, described battery charge input interface is connected with battery port, and the battery charge output interface on described battery charge input interface and the digital TV set-top box is complementary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203025867U CN201282522Y (en) | 2008-10-30 | 2008-10-30 | Digital television set-top box and remote controller thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203025867U CN201282522Y (en) | 2008-10-30 | 2008-10-30 | Digital television set-top box and remote controller thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201282522Y true CN201282522Y (en) | 2009-07-29 |
Family
ID=40929387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008203025867U Expired - Fee Related CN201282522Y (en) | 2008-10-30 | 2008-10-30 | Digital television set-top box and remote controller thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201282522Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103237239A (en) * | 2013-04-27 | 2013-08-07 | 刘举柱 | Digital television set top box and television remote control switch ganged zero-power-consumption standby circuit |
-
2008
- 2008-10-30 CN CNU2008203025867U patent/CN201282522Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103237239A (en) * | 2013-04-27 | 2013-08-07 | 刘举柱 | Digital television set top box and television remote control switch ganged zero-power-consumption standby circuit |
| CN103237239B (en) * | 2013-04-27 | 2015-11-18 | 六安市同心畅能电子科技有限公司 | Digital TV set-top box and tv remote control switch link Zero consumption standby circuit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090729 Termination date: 20161030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |