CN202395886U - Power supply switch device of TV auxiliary equipment - Google Patents
Power supply switch device of TV auxiliary equipment Download PDFInfo
- Publication number
- CN202395886U CN202395886U CN2011205601232U CN201120560123U CN202395886U CN 202395886 U CN202395886 U CN 202395886U CN 2011205601232 U CN2011205601232 U CN 2011205601232U CN 201120560123 U CN201120560123 U CN 201120560123U CN 202395886 U CN202395886 U CN 202395886U
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- Prior art keywords
- power supply
- auxiliary equipment
- television set
- socket
- supply switch
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- Expired - Fee Related
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- 230000001681 protective effect Effects 0.000 claims description 14
- 238000000034 method Methods 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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Abstract
The utility model relates to a power supply switch device of TV auxiliary equipment. The power supply switch device comprises a power supply switch circuit, a power supply cutting device, a remote control loop and a switch power supply circuit, also comprises a protecting device and a machine body socket, wherein the protecting device and the machine body socket are arranged inside the TV respectively, thereby avoiding operation troublesome in powering on and powering off the TV, prolonging the service life of the power supply switch of TV auxiliary equipment, lightening the task quantity of the socket (or plug strip), being optimized and beautified, and saving the electric energy.
Description
Technical field
The present invention relates to a kind of electric equipment control field, particularly relate to a kind of television set auxiliary equipment power switch device that has remote control complete closedown function.
Background technology
Present existing television set and auxiliary power consumption equipment thereof all should join with outer socket usually, and the open and close machine operation is independent separately.
Operating process
Specific operation process is: press television set (or TV remote controller) power knob-press auxiliary power consumption equipment (or remote controller) power knob, television for play video pictures; Operate the power supply that will cut off television set and auxiliary equipment once more, or make it get into holding state with at least two remote controllers.
The shortcoming of former control system is following:
1, troublesome poeration needs a plurality of device power supply (DPS) switches of operation;
2, shorten the mains switch life-span;
3, increase the task amount of socket (or insert row);
4, influence is indoor attractive in appearance;
Holding state waste electric energy, TV remote controller waste electric energy.
This shows that above-mentioned existing television set auxiliary equipment power switch device obviously still has inconvenience and defective, and demands urgently further improving in structure and use.In order to solve the problem of above-mentioned existence; Relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly; But do not see always that for a long time suitable design is developed completion, and common product does not have appropriate structure to address the above problem, this obviously is the problem that the anxious desire of relevant dealer solves.Therefore how to found a kind of television set auxiliary equipment power switch device, real one of the current important research and development problem that belongs to, also becoming the current industry utmost point needs improved target.
Summary of the invention
The objective of the invention is to, a kind of television set auxiliary equipment power switch device is provided, remove the life-span of seeing TV and the troublesome operations that switches off the TV, prolonging the auxiliary equipment mains switch from, alleviate attractive in appearance, the saving electric energy of task amount, optimization of socket (or insert row).
The object of the invention and to solve its technical problem be that technical scheme below adopting realizes.A kind of television set auxiliary equipment power switch device according to the present invention's proposition; Comprise power switch circuit, power cut-off device, remote control circuit and switching power circuit; Also comprise protective device and fuselage socket; Said protective device is electrically connected at said power switch circuit, and said fuselage socket is electrically connected at said protective device, and said protective device and fuselage socket are arranged at television set inside respectively.
The present invention compared with prior art has tangible advantage and beneficial effect.By technique scheme, television set auxiliary equipment power switch device of the present invention has advantage and beneficial effect at least:
1, removes from the life-span of seeing TV and the troublesome operations that switches off the TV, prolonging the auxiliary equipment mains switch.
2, alleviate attractive in appearance, the saving electric energy of task amount, optimization of socket (or insert row).
Above-mentioned explanation only is the general introduction of technical scheme of the present invention; Understand technological means of the present invention in order can more to know; And can implement according to the content of specification, and for let of the present invention above-mentioned with other purposes, feature and advantage can be more obviously understandable, below special act preferred embodiment; And conjunction with figs., specify as follows.
Description of drawings
Fig. 1 is the structural representation of television set auxiliary equipment power switch device of the present invention.
Embodiment
Reach technological means and the effect that predetermined goal of the invention is taked for further setting forth the present invention; Below in conjunction with accompanying drawing and preferred embodiment; To its embodiment of television set auxiliary equipment power switch device, structure, characteristic and the effect thereof that proposes according to the present invention, specify as after.
See also shown in Figure 1; Structural representation for television set auxiliary equipment power switch device of the present invention; Comprise power switch circuit 1, power cut-off device 2, remote control circuit 3 and switching power circuit 4, power switch circuit 1 is electrical connected with external receptacle, and is electrically connected at switching power circuit 4; Power cut-off device 2 is electrically connected at power switch circuit 1 and remote control circuit 3 respectively; Switching power circuit is electrically connected at the inner video amplification unit of television set, audio playing unit etc. respectively, and power switch circuit 1, power cut-off device 2, remote control circuit 3 and switching power circuit 4 are arranged at television set inside, are prior aries; Repeat no more at this too much technology contents, television set auxiliary equipment power switch device of the present invention also comprises protective device 5 and fuselage socket 6.
Above-mentioned protective device 5 is electrically connected at power switch circuit 1; Protective device 5 is mainly used in the protection internal current; Prevent the excessive damage fuselage of internal current socket 6, fuselage socket 6 is electrically connected at protective device 5, and the fuselage socket is used for inserting the power supply of television set auxiliary equipment; In addition, protective device 5 and fuselage socket 6 are arranged at television set inside respectively.
Power switch device of the present invention is with after external receptacle is connected; AC220V power supply by 4 outputs of television set switching power circuit is transferred to fuselage socket 6 through protective device 5; The power supply of television set auxiliary equipment can be inserted on this fuselage socket; Thereby the power supply of auxiliary equipment can be controlled by television set master switch or standby, and the television set auxiliary equipment for example is STB, decoder, VCD or power amplifying device.
For further saving electric energy and handled easily; TV remote controller can pull out dry cell and place; The setting of television set and maintenance can be in advance through the button settings on remote controller or its panel; Can realize that television set and auxiliary equipment thereof all cut off the power supply through pressing master switch on the television set during shutdown, remove from and normally see the remote controller of TV, the remote controller of electricity consumption apparent time during shutdown with STB.
Return the above, remove the life-span of seeing TV and the troublesome operations that switches off the TV, prolonging the auxiliary equipment mains switch from, alleviate attractive in appearance, the saving electric energy of task amount, optimization of socket (or insert row).
The above; Only being preferred embodiment of the present invention, is not that the present invention is done any pro forma restriction, though the present invention discloses as above with preferred embodiment; Yet be not in order to limit the present invention; Any professional and technical personnel of being familiar with makes a little change or is modified to the equivalent embodiment of equivalent variations when the technology contents of above-mentioned announcement capable of using in not breaking away from technical scheme scope of the present invention, is the content that does not break away from technical scheme of the present invention in every case;, all still belong in the scope of technical scheme of the present invention any simple modification, equivalent variations and modification that above embodiment did according to technical spirit of the present invention.
Claims (1)
1. television set auxiliary equipment power switch device; Comprise power switch circuit, power cut-off device, remote control circuit and switching power circuit; It is characterized in that also comprising protective device and fuselage socket; Said protective device is electrically connected at said power switch circuit, and said fuselage socket is electrically connected at said protective device, and said protective device and fuselage socket are arranged at television set inside respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205601232U CN202395886U (en) | 2011-12-28 | 2011-12-28 | Power supply switch device of TV auxiliary equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205601232U CN202395886U (en) | 2011-12-28 | 2011-12-28 | Power supply switch device of TV auxiliary equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202395886U true CN202395886U (en) | 2012-08-22 |
Family
ID=46670783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205601232U Expired - Fee Related CN202395886U (en) | 2011-12-28 | 2011-12-28 | Power supply switch device of TV auxiliary equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202395886U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103188462A (en) * | 2011-12-28 | 2013-07-03 | 洛阳瑞泽石化工程有限公司 | Power supply switch device for television and auxiliary equipment |
-
2011
- 2011-12-28 CN CN2011205601232U patent/CN202395886U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103188462A (en) * | 2011-12-28 | 2013-07-03 | 洛阳瑞泽石化工程有限公司 | Power supply switch device for television and auxiliary equipment |
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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: 20120822 Termination date: 20161228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |