CN203590376U - Set-top box control switch device - Google Patents
Set-top box control switch device Download PDFInfo
- Publication number
- CN203590376U CN203590376U CN201320803135.2U CN201320803135U CN203590376U CN 203590376 U CN203590376 U CN 203590376U CN 201320803135 U CN201320803135 U CN 201320803135U CN 203590376 U CN203590376 U CN 203590376U
- Authority
- CN
- China
- Prior art keywords
- top box
- box body
- power supply
- remote control
- switching device
- 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
Links
Images
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model discloses a set-top box control switch device. The set-top box control switch device comprises a box body, a remote control switch module, a power amplifier module as well as a first USB interface, a first audio input port and a loudspeaker which are electrically connected with the power amplifier module, wherein the remote control switch module and the power amplifier module are arranged inside the box body; the remote control switch module comprises a power supply input port, a manually-operated switch, an infrared receiving head, a relay and two first power supply output sockets which are electrically connected with one another; the manually-operated switch is adopted as a setting key for a learning type remote control unit; the infrared receiving head receives infrared signals of the learning type remote control unit; and the two first power supply output sockets are connected in parallel and thereafter are connected into the output end of the relay so as to be used for supplying power for a television set and a digital set-top box. With the above technical schemes adopted, the power supply of the television set and the digital set-top box can be conveniently switched off through the remote control switch module, such that an electricity-saving effect can be realized; when the television set is switched off, whether the digital set-top box is switched off can be sensed through the power amplifier module; and if it is necessary, television sound or digital broadcast can be received under the situation that the television set is switched off, and therefore, original functions of the digital set-top box can be realized.
Description
Technical field
The utility model relates to digital TV set-top box mains switch field, relates in particular to a kind of monitoring STB switching device.
Background technology
At present, Digital Television is universal, and a television set need to be joined normally TV reception of a Set Top Box.But, quite a few people is when closing television electromechanical source, often forget the power supply of simultaneously closing Set Top Box, cause Set Top Box to continue in work, not only waste many electric energy, also greatly shortened the useful life of Set Top Box, if network television-set top-set-box, invalid work can reduce network speed, affects the normal online of miscellaneous equipment.Meanwhile, during most families closing televisions, also just machine is placed in to holding state, does not cut off the electricity supply, also caused the waste of a little electric energy.In addition, existing Set Top Box is except providing the order of digital television service top, many covers digital broadcast program is also provided, but seldom there is family to be ready to turn on TV and remove broadcast listening, or for configuring one group of power amplifier in addition, Set Top Box removes broadcast listening again, so this broadcast capability of Set Top Box is not utilized by people.
Utility model content
The utility model provides one or more that a kind of monitoring STB switching device can solve the problems of the technologies described above.
According to an aspect of the present utility model, monitoring STB switching device is provided, comprise box body and be located at the remote control switch module in box body, remote control switch module comprises power supply input port, hand switch, infrared receiving terminal, relay and at least two first power output sockets of mutual electrical connection.Hand switch adds on the panel that long lead is connected to box body, as the key that arranges of learning-oriented remote control.Infrared receiving terminal adds on the panel that long lead is connected to box body, for receiving the infrared signal of learning-oriented remote control.The input of relay is connected with power supply input port, the output of at least two the first power output socket cut-in relays in parallel, and two the first power output sockets are respectively used to television set and top box of digital machine power supply.Its beneficial effect is: the attaching plug of television set and top box of digital machine is inserted in respectively in two the first power output sockets in parallel and carries out power taking, adopt the monitoring STB switching device of this structure, can be by the monitoring STB switching device power supply of closing television and top box of digital machine more easily, reach the object of economize on electricity and extend useful life of top box of digital machine.
In some embodiments, also comprise the second indicator light, the second indicator light is connected in power supply input port and adds on the panel that long lead is connected to box body, for representing the on-state of power supply.Its beneficial effect is: when the energising of power supply input port access power supply, the second indicator light is bright, and general rule does not work.Arranging of the second indicator light can more conveniently judge whether the power supply of remote control switch module is connected.
In some embodiments, also comprise the 3rd indicator light, the 3rd indicator light is connected in the output of relay and adds on the panel that long lead is connected to box body, for representing the outwards state of power supply.Its beneficial effect is: the 3rd indicator light is directly connected with the first power output socket, when power supply input port access power supply energising and relay closes, the 3rd indicator light is bright, expression can outwards be powered, and when relay is opened, the 3rd indicator light goes out, and represents to stop outside power supply.Whether the 3rd indicator light can outwards power for representing.
In some embodiments, remote control switch module also comprises second source accessory power outlet, second source accessory power outlet is in parallel with at least two the first power output sockets, and second source accessory power outlet is Three-hole socket, and at least two the first power output sockets are two spring hole scokets.Its beneficial effect is: the second source accessory power outlet of setting up three well format can facilitate the insertion of the attaching plug of different television sets, thus the scope of application of enlarger top box monitor switching bay.
In some embodiments, also comprise and be located at the power amplifier module of box body and the first USB interface being electrically connected with power amplifier module respectively, the first audio input port and loudspeaker.The first USB interface is located on the panel of box body, for providing voltage to power amplifier module.The first audio input port is located on the panel of box body, for audio frequency input is provided.Its beneficial effect is: because top box of digital machine also provides many covers digital broadcast program, so when TV is connected with the monitoring STB switching device of this structure, in the situation that television set is closed, still can listen to television field frame or listen to digital broadcasting, bring into play more easily the original function of top box of digital machine, thereby also play the effect that reminding user machine numeral top box is not closed.
In some embodiments, also comprise the first indicator light being electrically connected with power amplifier module, the first indicator light is also connected in the first USB interface and adds long lead and is located on the panel of box body, for the "on" position that represents the first USB interface to judge the operating state of top box of digital machine.Its beneficial effect is: the first indicator light is bright shows that Set Top Box is still in work, for representing whether the first USB interface has electricity to judge whether top box of digital machine works.
In some embodiments, also comprise the volume control potentiometer being electrically connected with power amplifier module, volume control potentiometer adds long lead to be located on the panel of box body, for regulating the volume of loudspeaker.Its beneficial effect is: volume control potentiometer be provided with the adjusting that is beneficial to horn volume size.
In some embodiments, also comprise the first audio output port, the first audio output port is connected with power amplifier module.Its beneficial effect is: adopt the monitoring STB switching device of this structure, when top box of digital machine only has one group or two groups to leave unused audio output, can be suitable for, effectively expanded the scope of application of monitoring STB switching device.
Accompanying drawing explanation
Fig. 1 is the circuit connection structure schematic diagram of the monitoring STB switching device of the utility model one execution mode;
Fig. 2 is the schematic rear view of the monitoring STB switching device of the utility model one execution mode;
Fig. 3 is the front schematic view of the monitoring STB switching device of the utility model one execution mode;
Fig. 4 is the structural representation after the monitoring STB switching device of the utility model one execution mode is connected with television set and top box of digital machine.
Embodiment
Below in conjunction with accompanying drawing 1 to 4 and embodiment, monitoring STB switching device of the present utility model is described further.
Referring to figs. 1 through Fig. 4, monitoring STB switching device is provided, comprise box body 3 and be located at the remote control switch module 2 in box body 3, remote control switch module 2 comprises power supply input port 204, hand switch 206, the second indicator light 202, the 3rd indicator light 203, infrared receiving terminal 201, relay 208 and at least two first power output sockets 205 of mutual electrical connection.Box body 3 sizes and profile are similar to top box of digital machine 4, can mutually stack with top box of digital machine 4.Hand switch 206 adds on the front panel that long lead is connected to box body 3, as the key that arranges of learning-oriented remote control 6.The second indicator light 202 is connected in power supply input port 204 and adds on the front panel that long lead is connected to described box body 3, for representing the on-state of power supply, also represents whether power supply is connected.The 3rd indicator light 203 is connected in the output of relay 208 and adds on the front panel that long lead is connected to box body 3, for representing whether monitoring STB switching device can outwards power.Infrared receiving terminal 201 adds on the front panel that long lead is connected to box body 3, for receiving the infrared signal of learning-oriented remote control 6.The input of relay 208 is connected with power supply input port 204, power supply input port 204 is attaching plug, the output of two the first power output socket 205 cut-in relays 208 in parallel, two the first power output sockets 205 are respectively used to power to television set 5 and top box of digital machine 4.Two the first power output sockets 205 in present embodiment can be two spring hole scokets, in order to adapt to the television set 5 of triangle plug, can set up between 207, two the first power output sockets 205 of second source accessory power outlet of three pore structures and second source accessory power outlet 207 parallel with one another.The attaching plug of television set 5 and top box of digital machine 4 is inserted in respectively in two the first power output sockets 205 in parallel and carries out power taking, adopt the monitoring STB switching device of this structure, by the power supply of turning off monitoring STB switching device, just can easily the power supply of closing television machine 5 and top box of digital machine 4 be turned off together, thereby reach the object of economize on electricity.
In order to realize in the situation that television set 5 closes, still can to listen to television field frame or listen to digital broadcasting, bring into play more easily the original function of top box of digital machine 4, can also in box body 3, set up power amplifier module 1 and the first usb 1 01 being electrically connected with power amplifier module 1 respectively, one group of first audio input port 102, the first indicator light 104, loudspeaker 103 and volume control potentiometer 105.Wherein, loudspeaker 103 are connected with the output of power amplifier module 1, for audio frequency, play.The first usb 1 01 is located in the back panel of box body 3, for voltage being provided to described power amplifier module 1.One group of first audio input port 102 is connected and adds long lead with the input of power amplifier module 1 to be located in the back panel of box body 3, for audio frequency input is provided.The first indicator light 104 is also connected in the first usb 1 01 and adds long lead and is located on the front panel of box body 3, be used for representing whether the first usb 1 01 has electricity to judge whether top box of digital machine 4 works, the bright representative digit of the first indicator light 104 Set Top Box 4 is worked, otherwise does not work.Volume control potentiometer 105 is located on the front panel of box body 3, for regulating loudspeaker 103 volumes.Because top box of digital machine 4 also provides many covers digital broadcast program, so when TV is connected with the monitoring STB switching device of this structure, in the situation that television set 5 is closed, still can listen to television field frame or listen to digital broadcasting, bring into play more easily the original function of top box of digital machine 4, from another one aspect, when user's closing television machine 5, still can still work by loudspeaker 103 reminding user top box of digital machines 4, thereby reminding user is closed the power supply of top box of digital machine 4.
Because the audio output of the top box of digital machine 4 on market is one group a bit, some is two groups, so in order to adapt to the top box of digital machine 4 of different situations, can on monitoring STB switching device, set up one group of first audio output port 106, this first audio output port 106 is connected with the output of power amplifier module 1.Adopt the monitoring STB switching device of this structure, when top box of digital machine 4 only has one group or two groups to leave unused audio output, can be suitable for.
Connected mode between the monitoring STB switching device of a kind of execution mode of the utility model and television set 5 and top box of digital machine 4 can be with reference to Fig. 4: this is the situation that top box of digital machine 4 has two groups of audio input ends, on top box of digital machine 4, has the second audio output port 402, the 3rd audio output port 405, secondary USB interface 401, video output terminals 403, the first attaching plug 406.On television set 5, there are the second audio input port 501, video inputs 502 and second source plug 503.The first attaching plug 406 of the second source plug 503 of television set 5 and top box of digital machine 4 is connected power taking with two the first power output sockets 205 of monitoring STB switching device respectively, and their power supply is subject to the control of monitoring STB switching device.The video output terminals 403 of top box of digital machine 4 is connected with the video inputs 502 of television set 5, the second audio output port 402 is connected with the first audio input port 102, the 3rd audio output port 405 is connected with the second audio input port 501, and secondary USB interface 401 is connected with the first usb 1 01.Top box of digital machine is also provided with radio-frequency head 404.When television set 5 is closed, the audio signal of top box of digital machine 4 outputs to the first audio input port 102 of monitoring STB switching device, and via power amplifier module 1 output to loudspeaker 103 with reach under the state of closing at television set 5 still can broadcast listening etc. audio program.When the power supply that user uses study remote controller to close monitoring STB switching device just can be turned off together with the power supply of television set 5 and top box of digital machine 4, thereby reach the object of economize on electricity.
When top box of digital machine 4 only has one group of audio frequency output, only have the second audio output port 402 or the 3rd audio output port 405, on monitoring STB switching device, set up the first audio output port 106.Now, the second audio output port 402 of top box of digital machine 4 or the 3rd audio output port 405 are connected with the first audio input port 102 of monitoring STB switching device, the first audio output port 106 of monitoring STB switching device is connected with the second audio input port 501 of television set 5, like this, when television set 5 is opened, audio signal just passes to power amplifier module 1 by top box of digital machine 4 through the first audio input port 102 of monitoring STB switching device and to the first audio output port 106 of monitoring STB switching device, enters into the second audio input port 501 of television set 5 more again.When television set 5 is closed, the audio signal of top box of digital machine 4 is just carried out the audio programs such as broadcast listening from the first audio input port 102 of Set Top Box monitor switching bay to power amplifier module 1 again again to loudspeaker 103.When the power supply that user uses study remote controller to close monitoring STB switching device just can be turned off together with the power supply of television set 5 and top box of digital machine 4, thereby reach the object of economize on electricity and extend useful life of top box of digital machine 4.
Above-described is only execution modes more of the present utility model.For the person of ordinary skill of the art, not departing under the prerequisite of the utility model creation design, can also make some distortion and improvement, these all belong to protection range of the present utility model.
Claims (8)
1. monitoring STB switching device, it is characterized in that, comprise box body (3) and be located at the remote control switch module (2) in described box body (3), described remote control switch module (2) comprises power supply input port (204), hand switch (206), infrared receiving terminal (201), relay (208) and at least two first power output sockets (205) of mutual electrical connection
Described hand switch (206) adds on the panel that long lead is connected to described box body (3), as the key that arranges of learning-oriented remote control;
Described infrared receiving terminal (201) adds on the panel that long lead is connected to described box body (3), for receiving the infrared signal of learning-oriented remote control;
The input of described relay (208) is connected with power supply input port (204), the output of the first power output socket (205) the described relay of access in parallel (208) described at least two, the first power output socket (205) described in two is respectively used to television set (5) and top box of digital machine (4) power supply.
2. monitoring STB switching device according to claim 1, it is characterized in that, also comprise the second indicator light (202), described the second indicator light (202) is connected in described power supply input port (204) and adds on the panel that long lead is connected to described box body (3), for representing the on-state of power supply.
3. monitoring STB switching device according to claim 2, it is characterized in that, also comprise the 3rd indicator light (203), described the 3rd indicator light (203) is connected in the output of described relay (208) and adds on the panel that long lead is connected to described box body (3), for representing the outwards state of power supply.
4. monitoring STB switching device according to claim 1, it is characterized in that, described remote control switch module (2) also comprises second source accessory power outlet (207), described second source accessory power outlet (207) is in parallel with the first power output socket (205) described at least two, described second source accessory power outlet (207) is Three-hole socket, and the first power output socket (205) described at least two is two spring hole scokets.
5. monitoring STB switching device according to claim 1, it is characterized in that, also comprise the first USB interface (101), the first audio input port (102) and the loudspeaker (103) being located at the power amplifier module (1) of box body (3) and being electrically connected with described power amplifier module (1) respectively
Described the first USB interface (101) is located on the panel of described box body (3), for voltage being provided to described power amplifier module (1);
Described the first audio input port (102) is located on the panel of described box body (3), for audio frequency input is provided.
6. monitoring STB switching device according to claim 5, it is characterized in that, also comprise the first indicator light (104) being electrically connected with described power amplifier module (1), described the first indicator light (104) is also connected in described the first USB interface (101) and adds long lead and is located on the panel of described box body (3), for the "on" position that represents the first USB interface (101) to judge the operating state of top box of digital machine (4).
7. monitoring STB switching device according to claim 6, it is characterized in that, also comprise the volume control potentiometer (105) being electrically connected with described power amplifier module (1), described volume control potentiometer (105) adds long lead to be located on the panel of described box body (3), for regulating the volume of loudspeaker (103).
8. monitoring STB switching device according to claim 5, is characterized in that, also comprises the first audio output port (106), and described the first audio output port (106) is connected with described power amplifier module (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320803135.2U CN203590376U (en) | 2013-12-06 | 2013-12-06 | Set-top box control switch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320803135.2U CN203590376U (en) | 2013-12-06 | 2013-12-06 | Set-top box control switch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203590376U true CN203590376U (en) | 2014-05-07 |
Family
ID=50588217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320803135.2U Expired - Fee Related CN203590376U (en) | 2013-12-06 | 2013-12-06 | Set-top box control switch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203590376U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104883620A (en) * | 2015-05-28 | 2015-09-02 | 成都市斯达鑫辉视讯科技有限公司 | Set top box (STB)prompt user method |
-
2013
- 2013-12-06 CN CN201320803135.2U patent/CN203590376U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104883620A (en) * | 2015-05-28 | 2015-09-02 | 成都市斯达鑫辉视讯科技有限公司 | Set top box (STB)prompt user method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201392961Y (en) | Bluetooth socket | |
| CN202049378U (en) | Intelligent home system based on Internet of Things | |
| CN202425016U (en) | Circuit for identifying earphone type intelligently | |
| CN101822075A (en) | A kind of novel solar energy wireless sound system | |
| CN203590376U (en) | Set-top box control switch device | |
| CN202276031U (en) | Power-off zero-power-consumption automatic power-off circuit and equipment standby automatic power-off receptacle | |
| CN205071288U (en) | Multi -functional portable sound box | |
| CN209860622U (en) | Wireless earphone charging device and wireless earphone | |
| CN202503594U (en) | Automatic digital television power controller | |
| CN203734748U (en) | Standby circuit of TV set and TV set | |
| CN200990640Y (en) | Digital television set-top box | |
| CN202750221U (en) | External audio broadcasting device | |
| CN206686289U (en) | A kind of sdi signal switches equipment | |
| CN212013043U (en) | Bluetooth sound control system | |
| CN101577045A (en) | Intelligent remote control audio receiving method and system thereof | |
| CN203912163U (en) | Intelligent control type wireless Bluetooth sound system | |
| CN202841486U (en) | Automatic switch device based on digital audio signals and used for audio device | |
| CN203722802U (en) | Automatic shut-down intelligent identification circuit of voice playing equipment | |
| CN201374759Y (en) | Digital TV set top box | |
| CN202395886U (en) | Power supply switch device of TV auxiliary equipment | |
| CN105704534A (en) | A telescopic remote controller with a shortcut key setting function | |
| CN202797515U (en) | Controlled socket | |
| CN202797514U (en) | Socket used for television and set top box | |
| CN203813133U (en) | A television main and auxiliary control socket | |
| CN202310100U (en) | Sound box system for externally connecting flat television with hotel washing room |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20161206 |