CN203492041U - Circuit for router timing shutdown - Google Patents
Circuit for router timing shutdown Download PDFInfo
- Publication number
- CN203492041U CN203492041U CN201320646097.4U CN201320646097U CN203492041U CN 203492041 U CN203492041 U CN 203492041U CN 201320646097 U CN201320646097 U CN 201320646097U CN 203492041 U CN203492041 U CN 203492041U
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- resistance
- electric capacity
- triode
- diode
- input
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Abstract
The utility model discloses a circuit for router timing shutdown. The circuit includes a normally close switch, a first capacitor to a ninth capacitor, a bridge type rectification circuit, a transformer, a first diode to a third diode, a voltage stabilization integrated circuit, a relay, a time-base integrated circuit, a first triode to a third triode, a switch, a light emitting diode, and a digital clock, wherein a first input terminal of a voltage is connected with a first terminal of the first capacitor and a first terminal of the normally close switch, a second terminal of the normally close switch is connected with a first input terminal of a router, and a second input terminal of the voltage is connected with a first input terminal of the transformer and a second input terminal of the router. The circuit provided by the utility model controls timing shutdown of the router to reduce working time of the router, so that problems of service life reducing, power resource waste and electromagnetic radiation for human bodies caused by long term working of the router are solved.
Description
Technical field
The utility model relates to a kind of timing shutdown circuit, relates in particular to a kind of circuit for router timing shutdown.
Background technology
Router is a kind of network equipment that connects a plurality of networks or the network segment, it can be translated the data message between heterogeneous networks or the network segment, so that they can understand the other side's data mutually, thereby form a larger network, during router work, can produce electromagnetic radiation, electromagnetic radiation energy destroys the biological magnetic field of human body, if human body long term exposure is in pulsed electromagnetic radiation field, will change the cycle of the biological order of hormone of human body, thereby the mood that causes people changes, the orientation of self-regulation is chaotic, eye fatigue, constrain etc., and router is the in running order useful life that can reduce router always, also can waste electric power resource.
Utility model content
The purpose of this utility model provides a kind of circuit for router timing shutdown with regard to being in order to address the above problem.
In order to achieve the above object, the utility model has adopted following technical scheme:
A circuit for router timing shutdown, comprises normally closed switch, the first electric capacity to the nine electric capacity, bridge rectifier, transformer, the first diode to the three diodes, integrated regulator, relay, time-base integrated circuit, the first triode to the three triodes, switch, Light-Emitting Diode and digital dock, the first input end of voltage is connected with the first end of described the first electric capacity and the first end of described normally closed switch respectively, the second end of described normally closed switch is connected with the first input end of router, the second input of voltage is connected with the first input end of described transformer and the second input of router respectively, the second end of described the first electric capacity is connected with the second input of described transformer, the first output of described transformer is connected with the first ac input end of described bridge rectifier, the second output of described transformer is connected with the second ac input end of described bridge rectifier, the positive pole of described bridge rectifier respectively with the first end of described the 7th resistance, the first end of described the second electric capacity is connected with the input of described integrated regulator, the negative pole of described bridge rectifier respectively with the second end of described the second electric capacity, the negative pole of described the first diode, the first end of described the 3rd electric capacity, the first end of described relay, the positive pole of described the second diode, the emitter of described the second triode, the first end of described the 4th electric capacity, the first end of described the 5th electric capacity, the earth terminal that when described, basis set is grown up to be a useful person, the first end of described the 6th electric capacity, the emitter of described the 3rd triode, the positive pole of described the 3rd diode, the first end of described the 9th resistance, the first end of described the 8th electric capacity, the inverting input of described digital dock, described the 9th first end of electric capacity and the negative pole of battery are connected, and the first output of described integrated regulator is connected with the positive pole of described the first diode, the second output of described integrated regulator respectively with the second end of described the 3rd electric capacity, the first end of described the second resistance, the collector electrode of described the first triode, the first end of described switch, the first end of described the 5th resistance, the power end that when described, basis set is grown up to be a useful person, the reset terminal that when described, basis set is grown up to be a useful person is connected with the first end of described the 6th resistance, the emitter of described the first triode is connected with the negative pole of described the second diode with the second end of described relay respectively, the base stage of described the first triode is connected with the first end of described the first resistance, the second end of described the first resistance is connected with the collector electrode of described the second triode with the second end of described the second resistance respectively, the base stage of described the second triode is connected with the first end of described the 4th resistance, the output that the second end of described the 4th resistance basis set when described is grown up to be a useful person is connected, the second end of described switch is connected with the first end of described the 3rd resistance, the second end of described the 3rd resistance respectively with the second end of described the 4th electric capacity, the thresholding end that when described, basis set is grown up to be a useful person, the discharge end that when described, basis set is grown up to be a useful person is connected with the second end of described the 5th resistance, and the control voltage end that when described, basis set is grown up to be a useful person is connected with the second end of described the 5th electric capacity, the trigger end that when described, basis set is grown up to be a useful person respectively with the second end of described the 6th electric capacity, the second end of described the 6th resistance is connected with the collector electrode of described the 3rd triode, the base stage of described the 3rd triode respectively with the first end of described the 8th resistance, the negative pole of described the 3rd diode, the second end of described the 9th resistance is connected with the second end of described the 8th electric capacity, the second end of described the 8th resistance is connected with the first end of described the 7th electric capacity, the second end of described the 7th electric capacity is connected with the output of described digital dock, the normal phase input end of described digital dock respectively with the second end of described the 9th electric capacity, the negative pole of described Light-Emitting Diode is connected with the negative pole of battery, and the positive pole of described Light-Emitting Diode is connected with the second end of described the 7th resistance.
The beneficial effects of the utility model are:
A kind of circuit for router timing shutdown of the utility model, this circuit is controlled router timing shutdown, with this, reduce the operating time of router, thus effectively alleviate reduce the useful life that router produces because of long-term work, electric power resource waste and human body is had to the problem of electromagnetic radiation.
Accompanying drawing explanation
Fig. 1 is a kind of circuit diagram for router timing shutdown circuit of the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, a kind of circuit for router timing shutdown, comprises normally closed switch K1, the first capacitor C 1 is to the 9th capacitor C 9, bridge rectifier BR, transformer T, the first diode D1 to the three diode D3, integrated regulator IC1, relay K, time-base integrated circuit IC2, the first triode VT1 to the three triode VT3, switch S, Light-Emitting Diode LED and digital dock, the first input end of voltage is connected with the first end of normally closed switch K1 with the first end of the first capacitor C 1 respectively, the second end of normally closed switch K1 is connected with the first input end of router, the second input of voltage is connected with the first input end of transformer T and the second input of router respectively, the second end of the first capacitor C 1 is connected with the second input of transformer T, the first output of transformer T is connected with the first ac input end of bridge rectifier BR, the second output of transformer T is connected with the second ac input end of bridge rectifier BR, the positive pole of bridge rectifier BR respectively with the first end of the 7th resistance R 7, the first end of the second capacitor C 2 is connected with the input of integrated regulator IC1, the negative pole of bridge rectifier BR respectively with the second end of the second capacitor C 2, the negative pole of the first diode D1, the first end of the 3rd capacitor C 3, the first end of relay L, the positive pole of the second diode D2, the emitter of the second triode VT2, the first end of the 4th capacitor C 4, the first end of the 5th capacitor C 5, time basis set the grow up to be a useful person earth terminal of IC2, the first end of the 6th capacitor C 6, the emitter of the 3rd triode VT3, the positive pole of the 3rd diode D3, the first end of the 9th resistance R 9, the first end of the 8th capacitor C 8, the inverting input of digital dock Y, the 9th first end of capacitor C 9 and the negative pole of battery are connected, and the first output of integrated regulator IC1 is connected with the positive pole of the first diode D1, the second output of integrated regulator IC1 respectively with the second end of the 3rd capacitor C 3, the first end of the second resistance R 2, the collector electrode of the first triode VT1, the first end of switch S, the first end of the 5th resistance R 5, time basis set the grow up to be a useful person power end of IC2, time basis set the grow up to be a useful person reset terminal of IC2 be connected with the first end of the 6th resistance R 6, the emitter of the first triode VT1 is connected with the negative pole of the second diode D2 with the second end of relay K respectively, the base stage of the first triode VT1 is connected with the first end of the first resistance R 1, the second end of the first resistance R 1 is connected with the collector electrode of the second triode VT2 with the second end of the second resistance R 2 respectively, the base stage of the second triode VT2 is connected with the first end of the 4th resistance R 4, the second end of the 4th resistance R 4 with time basis set the grow up to be a useful person output of IC2 be connected, the second end of switch S is connected with the first end of the 3rd resistance R 3, the second end of the 3rd resistance R 3 respectively with the second end of the 4th capacitor C 4, time basis set the grow up to be a useful person thresholding end of IC2, time basis set the grow up to be a useful person discharge end of IC2 be connected with the second end of the 5th resistance R 5, time basis set the grow up to be a useful person control voltage end of IC2 be connected with the second end of the 5th capacitor C 5, time basis set grow up to be a useful person IC2 trigger end respectively with the second end of the 6th capacitor C 6, the second end of the 6th resistance R 6 is connected with the collector electrode of the 3rd triode VT3, the base stage of the 3rd triode VT3 respectively with the first end of the 8th resistance R 8, the negative pole of the 3rd diode D3, the second end of the 9th resistance R 9 is connected with the second end of the 8th capacitor C 8, the second end of the 8th resistance R 8 is connected with the first end of the 7th capacitor C 7, the second end of the 7th capacitor C 7 is connected with the output of digital dock Y, the normal phase input end of digital dock Y respectively with the second end of the 9th capacitor C 9, the negative pole of Light-Emitting Diode LED is connected with the negative pole of battery, and the positive pole of Light-Emitting Diode LED is connected with the second end of the 7th resistance R 7.
Operation principle of the present utility model is as follows:
As shown in Figure 1, during energising, power supply, by 4 chargings of 5 pairs of capacitor C of resistance R, also charges by 6 pairs of capacitor C of resistance R 6 simultaneously, but because the time constant of resistance R 5 and capacitor C 4 is very large, so capacitor C 6 is first charged.Due to time basis set grow up to be a useful person IC2 trigger end voltage higher than time basis set grow up to be a useful person IC2 thresholding end and time basis set the grow up to be a useful person discharge end of IC2, time basis set grow up to be a useful person the output of IC2 just can output low level, cause the second triode VT2 cut-off, the first triode VT1 conducting, relay K adhesive, normally closed switch K1 disconnects, and Voltage-output is truncated.Voltage in capacitor C 4 is because charging can slowly be gone up, time basis set grow up to be a useful person IC2 thresholding end and time basis set grow up to be a useful person IC2 discharge end just higher than time basis set the grow up to be a useful person trigger end of IC2, time the basis set IC2 that grows up to be a useful person overturn immediately, when defeated, the grow up to be a useful person output output of IC2 of basis set becomes high level, cause the second triode VT2 conducting, the first triode VT1 cut-off, relay K discharges, normally closed switch K1 is closed, just there is Voltage-output, router obtains electric and works, in circuit, be provided with push-button switch S and can accelerate the time of start first, if run into power failure, also can carry out quick turn-on by the way by switch S.
Claims (1)
1. the circuit for router timing shutdown, it is characterized in that: comprise normally closed switch, the first electric capacity to the nine electric capacity, bridge rectifier, transformer, the first diode to the three diodes, integrated regulator, relay, time-base integrated circuit, the first triode to the three triodes, switch, Light-Emitting Diode and digital dock, the first input end of voltage is connected with the first end of described the first electric capacity and the first end of described normally closed switch respectively, the second end of described normally closed switch is connected with the first input end of router, the second input of voltage is connected with the first input end of described transformer and the second input of router respectively, the second end of described the first electric capacity is connected with the second input of described transformer, the first output of described transformer is connected with the first ac input end of described bridge rectifier, the second output of described transformer is connected with the second ac input end of described bridge rectifier, the positive pole of described bridge rectifier respectively with the first end of described the 7th resistance, the first end of described the second electric capacity is connected with the input of described integrated regulator, the negative pole of described bridge rectifier respectively with the second end of described the second electric capacity, the negative pole of described the first diode, the first end of described the 3rd electric capacity, the first end of described relay, the positive pole of described the second diode, the emitter of described the second triode, the first end of described the 4th electric capacity, the first end of described the 5th electric capacity, the earth terminal that when described, basis set is grown up to be a useful person, the first end of described the 6th electric capacity, the emitter of described the 3rd triode, the positive pole of described the 3rd diode, the first end of described the 9th resistance, the first end of described the 8th electric capacity, the inverting input of described digital dock, described the 9th first end of electric capacity and the negative pole of battery are connected, the first output of described integrated regulator is connected with the positive pole of described the first diode, the second output of described integrated regulator respectively with the second end of described the 3rd electric capacity, the first end of described the second resistance, the collector electrode of described the first triode, the first end of described switch, the first end of described the 5th resistance, the power end that when described, basis set is grown up to be a useful person, the reset terminal that when described, basis set is grown up to be a useful person is connected with the first end of described the 6th resistance, the emitter of described the first triode is connected with the negative pole of described the second diode with the second end of described relay respectively, the base stage of described the first triode is connected with the first end of described the first resistance, the second end of described the first resistance is connected with the collector electrode of described the second triode with the second end of described the second resistance respectively, the base stage of described the second triode is connected with the first end of described the 4th resistance, the output that the second end of described the 4th resistance basis set when described is grown up to be a useful person is connected, the second end of described switch is connected with the first end of described the 3rd resistance, the second end of described the 3rd resistance respectively with the second end of described the 4th electric capacity, the thresholding end that when described, basis set is grown up to be a useful person, the discharge end that when described, basis set is grown up to be a useful person is connected with the second end of described the 5th resistance, the control voltage end that when described, basis set is grown up to be a useful person is connected with the second end of described the 5th electric capacity, the trigger end that when described, basis set is grown up to be a useful person respectively with the second end of described the 6th electric capacity, the second end of described the 6th resistance is connected with the collector electrode of described the 3rd triode, the base stage of described the 3rd triode respectively with the first end of described the 8th resistance, the negative pole of described the 3rd diode, the second end of described the 9th resistance is connected with the second end of described the 8th electric capacity, the second end of described the 8th resistance is connected with the first end of described the 7th electric capacity, the second end of described the 7th electric capacity is connected with the output of described digital dock, the normal phase input end of described digital dock respectively with the second end of described the 9th electric capacity, the negative pole of described Light-Emitting Diode is connected with the negative pole of battery, the positive pole of described Light-Emitting Diode is connected with the second end of described the 7th resistance.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320646097.4U CN203492041U (en) | 2013-10-18 | 2013-10-18 | Circuit for router timing shutdown |
| CN201310493055.6A CN104579986A (en) | 2013-10-18 | 2013-10-18 | Circuit used for timed shutdown of router |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320646097.4U CN203492041U (en) | 2013-10-18 | 2013-10-18 | Circuit for router timing shutdown |
| CN201310493055.6A CN104579986A (en) | 2013-10-18 | 2013-10-18 | Circuit used for timed shutdown of router |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203492041U true CN203492041U (en) | 2014-03-19 |
Family
ID=70277085
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310493055.6A Pending CN104579986A (en) | 2013-10-18 | 2013-10-18 | Circuit used for timed shutdown of router |
| CN201320646097.4U Expired - Fee Related CN203492041U (en) | 2013-10-18 | 2013-10-18 | Circuit for router timing shutdown |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310493055.6A Pending CN104579986A (en) | 2013-10-18 | 2013-10-18 | Circuit used for timed shutdown of router |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN104579986A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105049011A (en) * | 2015-05-26 | 2015-11-11 | 苏州福利恒电子科技有限公司 | Intelligent router circuit |
| CN108206686B (en) * | 2018-01-19 | 2024-04-02 | 国网宁夏电力有限公司固原供电公司 | Socket delay power failure alarm device |
-
2013
- 2013-10-18 CN CN201310493055.6A patent/CN104579986A/en active Pending
- 2013-10-18 CN CN201320646097.4U patent/CN203492041U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104579986A (en) | 2015-04-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20141018 |
|
| EXPY | Termination of patent right or utility model |