CN205408069U - Energy storage STB - Google Patents
Energy storage STB Download PDFInfo
- Publication number
- CN205408069U CN205408069U CN201620171950.5U CN201620171950U CN205408069U CN 205408069 U CN205408069 U CN 205408069U CN 201620171950 U CN201620171950 U CN 201620171950U CN 205408069 U CN205408069 U CN 205408069U
- Authority
- CN
- China
- Prior art keywords
- control circuit
- storage battery
- central processing
- processing module
- top box
- 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 discloses an energy storage STB, including external power supply module, central processing module and storage battery control circuit, external power supply module output and central processing module input electric connection, central processing module output and set -top box input electric connection, central processing module respectively with control of charge and discharge circuit, charging circuit and storage battery control circuit electric connection, circuit input end electric connection is controlled with control of charge and discharge circuit input end and storage battery respectively to the charging circuit output, storage battery control circuit and storage battery electric connection. The utility model discloses energy storage STB has the advantage of protecting STB, charge -discharge safety, portability conveniently to place, and simple structure, easily uses widely.
Description
Technical field
This utility model relates to TV-set top box field, specifically a kind of energy accumulating machine top box.
Background technology
China substantially stops simulated television and broadcasts, and releases digital television system comprehensively.Along with digital television techniques popularizing in China, DTV STB progresses in common people family.Present stage, owing to shortage of electric power, some areas circuit arrangement fall behind, there is either large or small power cut problem various places.The unexpected power-off that existing Set Top Box produces under the emergency situations such as power failure, the shutdown caused, it is possible to top-set hardware can be caused to damage, the service life affecting Set Top Box causes unnecessary economic loss.
Summary of the invention
For the deficiency that above-mentioned prior art exists, the purpose of this utility model is to provide a kind of energy accumulating machine top box.
To achieve these goals, this utility model be the technical scheme is that a kind of energy accumulating machine top box, including housing, attaching plug, external power supply module, central processing module and storage battery pack control circuit；Described external power supply module outfan is electrically connected with central processing module input, described central processing module outfan is electrically connected with set-top-box system input, described central processing module is electrically connected with charge-discharge control circuit, charging circuit and storage battery pack control circuit respectively, described charging circuit outfan is electrically connected with charge-discharge control circuit input and storage battery pack control circuit input respectively, and described storage battery pack control circuit is electrically connected with accumulator battery.
Further, being provided with on and off switch on the left of described housing, described housing bottom is provided with signal input interface and signal output interface, and described housing front portion is provided with remote control signal receiver window and function button.
Further, described attaching plug is connected with accumulator battery by wire, and described accumulator battery is arranged at housing right-hand member.
Further, described enclosure interior is provided with central processing module, set-top-box system, charge-discharge control circuit, charging circuit and storage battery pack control circuit.
Further, described housing is rectangle mechanism, and described signal input interface is positioned on the left of signal output interface.
Adopt after technique scheme, this utility model compared to the prior art advantageously:
Energy accumulating machine top box described in the utility model, add central processing module, accumulator battery and charging circuit, energy accumulating machine top box self is with accumulator battery, it is prevented from unexpected power down and brings Set Top Box infringement, after unexpected power down, accumulator is powered to Set Top Box timely, it is therefore prevented that this situation of the unexpected power-off shutdown of Set Top Box occurs；Adding charge-discharge control circuit and storage battery pack control circuit, the two circuit improves the security performance of accumulator, and improves whole energy accumulating machine top box self-protection ability, is conducive to extending Set Top Box service life；The position that Set Top Box can be placed in room and Set Top Box mates most, it might even be possible to be placed in cupboard, has reached the effect of the harmonious collocation in Set Top Box and room and simple in construction, it is easy to promote the use of.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further illustrated:
Fig. 1 is principle schematic of the present utility model；
Fig. 2 is structural representation of the present utility model.
In accompanying drawing labelling: 1-external power supply module；2-central processing module；3-set-top-box system；4-charge-discharge control circuit；5-charging circuit；6-storage battery pack control circuit；7-accumulator battery；8-housing；9-remote control signal receiver window；10-on and off switch；11-function button；12-wire；13-signal input interface；14-signal output interface；15-attaching plug.
Detailed description of the invention
The following stated is only preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model.
Embodiment, as shown in Figure 1-2, a kind of energy accumulating machine top box, including housing 8, attaching plug 15, external power supply module 1, central processing module 2 and storage battery pack control circuit 6；nullExternal power supply module 1 outfan is electrically connected with central processing module 2 input，Central processing module 2 outfan is electrically connected with set-top-box system 3 input，Central processing module 2 respectively with charge-discharge control circuit 4、Charging circuit 5 and storage battery pack control circuit 6 are electrically connected，Charging circuit 5 outfan is electrically connected with charge-discharge control circuit 4 input and storage battery pack control circuit 6 input respectively，Storage battery pack control circuit 6 and accumulator battery 7 are electrically connected，On and off switch 10 is installed on the left of housing 8，Signal input interface 13 and signal output interface 14 are installed bottom housing 8，Housing 8 front portion is provided with remote control signal receiver window 9 and function button 11，Attaching plug 15 is connected with accumulator battery 7 by wire 12，Accumulator battery 7 is arranged on housing 8 right-hand member，Housing 8 is internally provided with central processing module 2、Set-top-box system 3、Charge-discharge control circuit 4、Charging circuit and storage battery pack control circuit 6，Housing 8 is rectangle mechanism，Signal input interface 13 is positioned on the left of signal output interface 14.
Operation principle: during use, when each starter motor top box, first judges that whether the electricity that accumulator battery 7 stores is sufficient, if inadequate, then performs charging operations；Under normal circumstances; accumulator battery 7 does not work; power module, powers to set-top-box system 3, when can't detect external power supply module 1 output (run into the accidents such as power failure and cause power-off); enable accumulator battery 7; if the electricity of accumulator battery 7 is lower than preset value, then Set Top Box starts shutdown programm automatically, to reach the effect of protection Set Top Box; until time next time connects external power supply, again accumulator battery 7 being charged.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when without departing substantially from spirit of the present utility model or basic feature, it is possible to realize this utility model in other specific forms.Therefore, no matter from which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes in the implication of the equivalency dropping on claim and scope included in this utility model.Any accompanying drawing labelling in claim should be considered as the claim that restriction is involved.
The above; it is only preferred embodiment of the present utility model; not in order to limit this utility model, every any trickle amendment, equivalent replacement and improvement above example made according to technical spirit of the present utility model, should be included within the protection domain of technical solutions of the utility model.
Claims (5)
1. an energy accumulating machine top box, including housing (8), attaching plug (15), external power supply module (1), central processing module (2) and storage battery pack control circuit (6)；It is characterized in that: described external power supply module (1) outfan is electrically connected with central processing module (2) input, described central processing module (2) outfan is electrically connected with set-top-box system (3) input, described central processing module (2) respectively with charge-discharge control circuit (4), charging circuit (5) and storage battery pack control circuit (6) are electrically connected, described charging circuit (5) outfan is electrically connected with charge-discharge control circuit (4) input and storage battery pack control circuit (6) input respectively, described storage battery pack control circuit (6) is electrically connected with accumulator battery (7).
2. a kind of energy accumulating machine top box according to claim 1, it is characterized in that: described housing (8) left side is provided with on and off switch (10), described housing (8) bottom is provided with signal input interface (13) and signal output interface (14), and described housing (8) front portion is provided with remote control signal receiver window (9) and function button (11).
3. a kind of energy accumulating machine top box according to claim 1, it is characterised in that: described attaching plug (15) is connected with accumulator battery (7) by wire (12), and described accumulator battery (7) is arranged on housing (8) right-hand member.
4. a kind of energy accumulating machine top box according to claim 1, it is characterised in that: described housing (8) is internally provided with central processing module (2), set-top-box system (3), charge-discharge control circuit (4), charging circuit and storage battery pack control circuit (6).
5. a kind of energy accumulating machine top box according to claim 1, it is characterised in that: described housing (8) is rectangle mechanism, and described signal input interface (13) is positioned at signal output interface (14) left side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620171950.5U CN205408069U (en) | 2016-03-07 | 2016-03-07 | Energy storage STB |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620171950.5U CN205408069U (en) | 2016-03-07 | 2016-03-07 | Energy storage STB |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205408069U true CN205408069U (en) | 2016-07-27 |
Family
ID=56441619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620171950.5U Expired - Fee Related CN205408069U (en) | 2016-03-07 | 2016-03-07 | Energy storage STB |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205408069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108173719A (en) * | 2017-12-04 | 2018-06-15 | 常州浩瀚万康纳米材料有限公司 | A kind of Intelligent set top box |
-
2016
- 2016-03-07 CN CN201620171950.5U patent/CN205408069U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108173719A (en) * | 2017-12-04 | 2018-06-15 | 常州浩瀚万康纳米材料有限公司 | A kind of Intelligent set top box |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20180307 |