CN202009393U - Wired router-dedicated full-automatic electricity-saving controller - Google Patents
Wired router-dedicated full-automatic electricity-saving controller Download PDFInfo
- Publication number
- CN202009393U CN202009393U CN2011200937798U CN201120093779U CN202009393U CN 202009393 U CN202009393 U CN 202009393U CN 2011200937798 U CN2011200937798 U CN 2011200937798U CN 201120093779 U CN201120093779 U CN 201120093779U CN 202009393 U CN202009393 U CN 202009393U
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- CN
- China
- Prior art keywords
- relay
- router
- cable router
- demodulator
- modulator
- 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 a wired router-dedicated full-automatic electricity-saving controller, which comprises relays, the control contacts of the relays are mounted in series on a power supply circuit of a wired router, the control coils of the relays are respectively connected with a USB (Universal Serial Bus) connector through a wire, and the USB connectors are connected with the USB ports of computers. Only when the computers are switched on, can the relays operate to switch on the router, otherwise, the wired router is always kept in the power-off state, and thereby the electricity consumption of the wired router is greatly reduced.
Description
Technical field
The utility model belongs to the cable router battery saving arrangement, relates to the special-purpose full-automatic electricity-saving control device of a kind of cable router.
Background technology
The power control switch that is used for cable network broadband router and modulator-demodulator of public use, power supply changeover device or porous wiring board, can only accomplish hand control switch power supply or 24 hours normal switch power supplies, therefore cause very big waste of energy and potential safety hazard, the most important thing is, do not stop work for a long time when doing, broadband router and modulator-demodulator can not stopped paying out heat, cause network speed more and more slower, static or network can't connect up to the network that goes offline.
Summary of the invention
The purpose of this utility model is to provide a kind of cable router special-purpose full-automatic electricity-saving control device, only when computer power supply is connected, just can make relay work, connect the power supply of router, otherwise, cable router is in power down mode always, thereby reduces the power consumption of cable router greatly.
The purpose of this utility model is to realize like this, the special-purpose full-automatic electricity-saving control device of a kind of cable router, comprise relay, the control contact of relay is installed in series on the power supply lines of cable router, the control coil of relay is connecting a USB joint by lead, and this USB joint links to each other with USB interface of computer.
The utility model by USB interface, provide 5V voltage via said lead for the control coil of relay, just can make relay work by computer motherboard only when computer power supply is connected, and the control closing of contact of relay is connected the power supply of router; Otherwise cable router is in power down mode always, thereby reduces the power consumption of cable router greatly.
The utility model has following advantage than existing power control switch: (1) has solved no matter nobody's online is arranged, the power supply of router and modulator-demodulator is opened a difficult problem all the time, have only when computer is opened, the power supply of router and modulator-demodulator just can be connected automatically.(2) when all computers were closed, the power supply of router and modulator-demodulator can be closed automatically, and power consumption this moment is zero, reaches basic purpose of energy saving.(3) make router and modulator-demodulator can reach best networking speed.(4) eliminate because because of continual work in long-term 24 hours, the problem that caused device temperature is too high has been eliminated the potential safety hazard of equipment.(5) reasonable in design, mechanism is simple, volume is little, it is simple and convenient that combination is installed.
The utility model is simple in structure, and is cheap, can realize full-automatic economize on electricity control to the operating state of cable router, thereby reduce power consumption greatly, reduces router and generates heat for no reason, guarantees the router operate as normal.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is the syndeton schematic diagram of the utility model embodiment 1;
Fig. 2 is the syndeton schematic diagram of the utility model embodiment 2.
Embodiment
The special-purpose full-automatic electricity-saving control device of a kind of cable router, as shown in Figure 1 and Figure 2, comprise relay 4, the control contact of relay 4 is installed in series on the power supply lines of cable router, the control coil of relay 4 is connecting a USB joint 2 by lead, and this USB joint 2 links to each other with USB interface of computer.
The netting twine 3 that said lead is served as reasons between connection router and the computer constitutes.When concrete the making, said lead utilizes the idle lead in the netting twine 3 to get final product.
Said relay 4 is at least one.
As shown in Figure 2, said relay 4 is installed in the cable router housing 8, and the control contact of this relay 4 is connected in power supply 9 supply lines in the cable router housing 8.The control coil of relay 4 links to each other with said USB joint 2 by the netting twine interface of installing on the cable router housing 87.
As shown in Figure 1, said relay 4 can also be installed in the supply socket 1 of cable router, in order to the circuit in the supply socket 1 being carried out break-make control, thereby further controls the on/off of router and modulator-demodulator.
The utility model embodiment 2 as shown in Figure 2, the lead that is connected between the control coil of relay 4 and the described netting twine interface 7 links to each other with modem interface 17 on the cable router housing 8, this modem interface 17 links to each other with netting twine interface 6 on the modulator-demodulator by the broadband netting twine, netting twine interface 6 on the modulator-demodulator links to each other with relay 4 control coils in being installed in modulator-demodulator 5, and the control contact of this relay 4 is connected in power supply 10 supply lines of modulator-demodulator.Like this as long as connect computer one start of USB joint 2, can give relay control coil and the power supply of the relay control coil in the modulator-demodulator in the cable router housing, connect power supply 9 and the interior power supply 10 of modulator-demodulator in the cable router, make the two be able to operate as normal.When computer power supply is closed, said relay 4 dead electricity, then the power supply of router and modulator-demodulator is also closed automatically.
Claims (5)
1. the special-purpose full-automatic electricity-saving control device of a cable router, comprise relay, it is characterized in that: the control contact of relay is installed in series on the power supply lines of cable router, the control coil of relay is connecting a USB joint by lead, and this USB joint links to each other with USB interface of computer.
2. the special-purpose full-automatic electricity-saving control device of cable router according to claim 1, it is characterized in that: the netting twine that said lead is served as reasons between connection router and the computer constitutes.
3. the special-purpose full-automatic electricity-saving control device of cable router according to claim 1, it is characterized in that: said relay is at least one.
4. the special-purpose full-automatic electricity-saving control device of cable router according to claim 2, it is characterized in that: said relay is installed in the cable router housing at least, and the control coil of relay links to each other with said USB joint by the netting twine interface of installing on the cable router housing.
5. the special-purpose full-automatic electricity-saving control device of cable router according to claim 4, it is characterized in that: the lead that is connected between the control coil of relay and the described netting twine interface links to each other with modem interface on the cable router housing, this modem interface links to each other with netting twine interface on the modulator-demodulator by the broadband netting twine, netting twine interface on the modulator-demodulator links to each other with the relay control coil in being installed in modulator-demodulator, and the control contact of this relay is connected on the power supply lines of modulator-demodulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200937798U CN202009393U (en) | 2011-04-01 | 2011-04-01 | Wired router-dedicated full-automatic electricity-saving controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200937798U CN202009393U (en) | 2011-04-01 | 2011-04-01 | Wired router-dedicated full-automatic electricity-saving controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202009393U true CN202009393U (en) | 2011-10-12 |
Family
ID=44751045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200937798U Expired - Fee Related CN202009393U (en) | 2011-04-01 | 2011-04-01 | Wired router-dedicated full-automatic electricity-saving controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202009393U (en) |
-
2011
- 2011-04-01 CN CN2011200937798U patent/CN202009393U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111012 Termination date: 20130401 |