CN203455685U - Multiport power supply monitoring device - Google Patents
Multiport power supply monitoring device Download PDFInfo
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- CN203455685U CN203455685U CN201320542210.4U CN201320542210U CN203455685U CN 203455685 U CN203455685 U CN 203455685U CN 201320542210 U CN201320542210 U CN 201320542210U CN 203455685 U CN203455685 U CN 203455685U
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Abstract
The utility model discloses a multiport power supply monitoring device which comprises an input module, multiple switch modules, multiple power supply ports, a detection module, a control module, and a wireless transmission module, wherein the switch modules are connected between the input module and corresponding power supply ports; the detection module is connected between the power supply ports and the input module to measure load power values; and the control module is connected with the switch modules, the detection module and the wireless transmission module, receives the load power values from the detection module and is connected to a remote server via the wireless transmission module, so as to monitor and control corresponding switch modules. According to the multiport power supply monitoring device, the switch modules are automatically controlled through the control module, and the power supply ports are monitored via the remote transmission module, and thus energy is saved and household electricity safety is increased.
Description
Technical field
The utility model is about a kind of multiport supply unit, particularly a kind of multiport apparatus for monitoring power supply with power down switch and wireless transmission.
Background technology
Modern development in science and technology is quick, the more and more polynary change of application of electronic equipment, and the electronic equipment using in life is at home also more and more, and the supply socket of general family is limited, so the application of power extending line is just gradually important.
In order to promote the Electrical Safety of power extending line, how remote monitoring power extending line has become trend, some product tries each extended line all to install network on-line device, with network, connect to come remote monitoring power extending line, so really for the application of power extending line brings great practicality.
Yet, with current technology, whether the energising of remote circuit extended line, mostly can only standard-sized sheet or complete shut-down, cannot control separately or monitor each socket, in addition, the switch that general power extending line is used is all with traditional relay (Electromechanical Relay, EMR) be main, although it can carry larger electric current, but its power consuming is also relatively high, and when standby, also consume constantly higher electric power, and for general family or general office, the chance of electrical equipment that uses high electric current demand is not high, so just cause loss and the waste of many energy, many users may not know the electricity charge that they pay, and some is from power extending line, even also have no idea to avoid such energy dissipation.
Therefore, whether there is a kind of multiport apparatus for monitoring power supply, can be when using the relatively low relay of consumed power to be used as switch, maintain the due magnitude of current load capacity of power extending line originally, and realize the system of each socket of remote monitoring, reach and save the energy and the effect that promotes Electrical Safety.
Utility model content
Based on the demand, the utility model discloses a kind of multiport supply unit, more specifically says the multiport apparatus for monitoring power supply that has power down switch and wireless transmission about a kind of.
The utility model provides technical scheme as follows:
A multiport apparatus for monitoring power supply, comprises load module, a plurality of switch module, detection module and control module.Load module is used for accepting voltage.Switch module is electrically connected at load module and described in each between power source supply end mouth, voltage is transferred to each corresponding power source supply end mouth from load module.Detection module is electrically connected between load module and each power source supply end mouth, to measure the bearing power value corresponding to power source supply end mouth.Control module is electrically connected at each switch module and detection module, from detection module, receives bearing power value and controls corresponding switch module.
At an embodiment, multiport apparatus for monitoring power supply also comprises wireless transport module, it is electrically connected at control module, and is connected to remote server by wireless network, and its wireless transport module is the transport module that meets IEEE802.11 communication standard or IEEE802.15.4 communication standard.
At an embodiment, the detection module in multiport apparatus for monitoring power supply is connected between each power source supply end mouth and load module by multiplexer.
At an embodiment, each switch module in multiport apparatus for monitoring power supply includes respectively the first switch element and second switch unit.The first switch element is electrically connected between corresponding power source supply end mouth and load module, and is electrically connected at control module.Second switch unit is electrically connected between corresponding power source supply end mouth and load module, and is electrically connected at control module.
Further, switch module switches back and forth between the first switch element and second switch unit, and the first switch element is solid-state relay, by second switch unit, is electromechanical relay.
Therefore, compared to existing multiport apparatus for monitoring power supply, the utility model can detect with detection module the consumed power of each power source supply end mouth, and by the preset rules of control module, automatically control the conduction mode of each switch module, user even can carry out the electricity consumption situation to corresponding each power source supply end mouth of address remote monitoring via wireless transport module, not only can in the situation that maintaining maximum current flow, save the consumption of the energy, more can increase Electrical Safety at home, reach the convenient effect of practicality again.
Accompanying drawing explanation
Fig. 1 is the module diagram of the utility model multiport apparatus for monitoring power supply
Fig. 2 is the switch module schematic diagram of the utility model multiport apparatus for monitoring power supply
Fig. 3 is the preset rules process flow diagram of the utility model multiport apparatus for monitoring power supply
[primary clustering symbol description]
1 load module
2 switch modules
20 first switch elements
22 second switch unit
3 power source supply end mouths
4 detection modules
5 control modules
6 wireless transport modules
Embodiment
Refer to shown in Fig. 1 to Fig. 3, Fig. 1 is the module diagram of the utility model multiport apparatus for monitoring power supply, Fig. 2 is the switch module schematic diagram of the utility model multiport apparatus for monitoring power supply, and Fig. 3 is the preset rules process flow diagram of the utility model multiport apparatus for monitoring power supply.As shown in Figure 1, the disclosed a kind of multiport apparatus for monitoring power supply of the utility model can be applied to power extending line or line, it is from supply socket or electronic box receiver voltage, and have a plurality of power source supply end mouths 3 by voltage transmission at least one electronic equipment, multiport apparatus for monitoring power supply comprises load module 1, a plurality of switch module 2, detection module 4, control module 5 and wireless transport module 6.
One end of each switch module 2 is electrically connected at load module 1, to receive the voltage from load module 1, each switch module 2 has corresponding with it numbering or addressing relation, that is to say, each switch module 2 can respectively have an address, and each address respectively represents different switch module 2.
As shown in Figure 2, in the present embodiment, each switch module 2 includes the first switch element 20 and second switch unit 22, and the first switch element 20 is parallel to mutually load module 1 with one end of second switch unit 22, wherein, the first switch element 20 can be solid-state relay (Solid state Relay, SSR), it has the little characteristic of required consumed power of while driving, can effectively reduce power consumption, and second switch unit 22 can be a kind of electromechanical relay less to temperature variation relative effect (Electromechanical Relay, EMR).
Due to, though solid-state relay has the characteristic of low power consuming, but the temperature variation producing during to large current load is very responsive, make the first switch element 20 cannot stably bear high-power output, therefore, collocation with second switch unit 22 electromechanical relays, can maintain the due maximum current flow of the utility model multiport apparatus for monitoring power supply, each switch module 2 can between each first switch element 20 and each second switch unit 22, be switched back and forth and carry out conducting, allow load be able at high-power mode, between low power consuming pattern and " shut " mode", operate, reach the effect that high-level efficiency and energy-conservation mutual collocation are switched.
In the present embodiment, low power consuming mode-definition is the first switch element 20 conductings and the 22 not conductings of second switch unit; When 22 conductings of second switch unit, during the first switch element 20 not conducting, be defined as high-power mode, and when the first switch element 20 is during with the 22 not conducting simultaneously of second switch unit, be " shut " mode".
Each power source supply end mouth 3 is electrically connected at each corresponding switch module 2, namely be connected in the first switch element 20 of each switch module 2 and other one end that second switch unit 22 is different from load module 1, and the other end of each power source supply end mouth 3 is to be electrically connected at separately other one end that load module 1 is different from each switch module 2, each power source supply end mouth 3 is parallel with one another by each switch module 2 of corresponding address, and can be electrically connected at the electronic equipment with a plug, with output voltage, to electronic equipment, provide electronic equipment required electric power.
Further, as shown in Figure 3, preset rules comprises that step S50 reads bearing power value from detection module, and obtain the address of the switch module of corresponding bearing power value, then according to step S52, whether compare bearing power value lower than predetermined threshold value, if bearing power value is just low power consuming pattern higher than predetermined threshold value and switch module 2, according to step S54, according to switch module corresponding to address translation, be high-power mode, if bearing power value is being just high-power mode lower than predetermined threshold value and switch module 2, according to step S56, according to switch module corresponding to address translation, be low power consuming pattern, wherein, predetermined threshold value can be set according to environment for use or use habit, it is 50 watts of (Watt that the present embodiment is set predetermined threshold value, be called for short W).
For instance, if desk-top computer consumed power when standby is about 3W, consumed power when start is about 70W, and consumed power after having started shooting is about 40W, and user is inserted in the plug of desk-top computer in one of them power source supply end mouth 3 of the utility model multiport apparatus for monitoring power supply.When desk-top computer is during in standby, switch module 2 corresponding to these power source supply end mouth 3 addresses in the utility model multiport apparatus for monitoring power supply should be low power consuming pattern originally, when desk-top computer is started shooting, the power of the required consumption of desk-top computer increases, now control module 5 can read by detection module 4 the bearing power value of the power source supply end mouth 3 of corresponding address, and confirm that bearing power value is higher than predetermined threshold value, and when switch module 2 is just low power consuming pattern, control module 5 will be according to step S54 by second switch unit 22 conductings of switch module 2, and first switch element 20 that opens circuit to fall, make the switch module 2 of corresponding address be converted to high-power mode from low power consuming pattern, detection module 4 continues to detect power source supply end mouth 3 according to the default frequency that detects, control module 5 also can continue to read bearing power value from detection module 4, to prepare to carry out switching motion next time.
Then, after desk-top computer has been started shooting, the required consumed power of desk-top computer can be reduced to about 40W, namely can be lower than predetermined threshold value, now control module 5 can read by detection module 4 the bearing power value of the power source supply end mouth 3 of corresponding address, and after confirming that bearing power value is just high-power mode lower than predetermined threshold value and switch module 2, control module 5 will be according to step S56 by the first switch element 20 conductings of the switch module of corresponding address 2, and the second switch unit 22 that opens circuit to fall, make switch module 2 be converted to low power consuming pattern from high-power mode, detection module 4 continues to detect power source supply end mouth 3 according to the default frequency that detects, control module 5 also can continue to read bearing power value from detection module 4, to prepare to carry out switching motion next time.
Finally, when desk-top computer is returned holding state from having started shooting, when namely the required consumed power of desk-top computer is reduced to about 3W, now control module 5 can read by detection module 4 the bearing power value of the power source supply end mouth 3 of corresponding address, and confirm bearing power value lower than predetermined threshold value switch module 2 for after low power consuming pattern, control module 5 can maintain switch module 2 for low power consuming pattern, and does not carry out pattern conversion, and continues to read bearing power value from detection module 4.
Referring again to Fig. 1, wireless transport module 6 can be for meeting the transport module of IEEE802.11 communication standard or IEEE802.15.4 communication standard, it is electrically connected at the wireless network pin of control module 5, and be linked to remote server by a wireless network (Wi-Fi or ZigBee), control module 5 transfers to remote server by wireless transport module 6 by an electric power output information of each power source supply end mouth 3 of corresponding each address, and remote server can be linked to control module 5 through wireless transport module 6 by wireless network, and indicate control module 5 to control each switch module 2 of corresponding each address, wherein, remote server can export open signal and close signal through wireless transport module 6 to control module 5, and opening signal and close signal can be respectively corresponding to an address, control module 5 can be according to opening signal and closing the electric power output that signal is controlled respectively the switch module 2 of corresponding address.
Further, when control module 5 receives unlatching signal from wireless transport module 6, represent user's wish by switch module 2 conductings corresponding to address to open corresponding electrical equipment, and close signal when control module 5 receives from wireless transport module 6, represent that user's wish closes corresponding electrical equipment by a switch module 2 corresponding to address, in addition, electric power output information can include bearing power value, total load performance number and the average load performance number of each power source supply end mouth 3 at present.
For instance, user can be connected to remote server by mobile device or the computing machine that has network on-line function and the software that can coordinate the utility model multiport apparatus for monitoring power supply is installed, and read electric power output information from remote server, when user is away from home, user can learn the bearing power value that the corresponding power source supply end mouth 3 of one of them power extending line of family the inside or one of them address of household socket consumes by mobile device, total load performance number and average load performance number, therefore, user can find that there is not should be in one of them power source supply end mouth 3 of power consumption at that time just in power consumption, when namely user may forget that closing the electrical equipment that close continues running, user just can be sent and be closed signal and be sent to wireless transport module 6 via remote server by mobile device, make control module 5 receive and close signal from wireless transport module 6, and close the power source supply end mouth 3 corresponding to the specified address of user according to closing signal, to stop the electric power supply corresponding to the power source supply end mouth 3 of specified address, reach the effect of carrying out each power source supply end mouth 3 corresponding to remote monitoring according to each address, not only save the energy and also increase home safety.
Therefore, compared to existing multiport apparatus for monitoring power supply, the utility model multiport apparatus for monitoring power supply can detect by detection module the consumed power of each power source supply end mouth, and by the preset rules of control module, automatically control the conduction mode of each switch module, user even can carry out via wireless transport module the electricity consumption situation of each power source supply end mouth of remote monitoring according to corresponding address, not only can in the situation that maintaining maximum current flow, save the consumption of the energy, more can increase Electrical Safety at home, reach the convenient effect of practicality again.
Claims (8)
1. a multiport apparatus for monitoring power supply, has a plurality of power source supply end mouths, it is characterized in that, described supervising device comprises:
Load module, for accepting voltage;
A plurality of switch modules, are electrically connected at described load module and described in each between power source supply end mouth, and described voltage is transferred to power source supply end mouth described in corresponding each from described load module;
Detection module, is electrically connected at described load module and described in each between power source supply end mouth, measures the bearing power value corresponding to described power source supply end mouth; And
Control module, is electrically connected at described in each between switch module and described detection module, from described detection module, receives described bearing power value and controls corresponding described switch module.
2. multiport apparatus for monitoring power supply as claimed in claim 1, is characterized in that, also comprises wireless transport module, and it is electrically connected at described control module, and is connected to remote server by wireless network.
3. multiport apparatus for monitoring power supply as claimed in claim 2, is characterized in that, described wireless transport module is the transport module that meets IEEE802.11 communication standard or IEEE802.15.4 communication standard.
4. multiport apparatus for monitoring power supply as claimed in claim 1, is characterized in that, described detection module is connected in described in each between power source supply end mouth and described load module by multiplexer.
5. as power multiport apparatus for monitoring power supply as claimed in claim 1, it is characterized in that, described in each, switch module respectively comprises:
The first switch element, it is electrically connected between corresponding described power source supply end mouth and described load module, and is electrically connected at described control module; And
Second switch unit, it is electrically connected between corresponding described power source supply end mouth and described load module, and is electrically connected at described control module;
It is characterized in that, described switch module switches back and forth between described the first switch element and described second switch unit.
6. multiport apparatus for monitoring power supply as claimed in claim 5, is characterized in that, described the first switch element is solid-state relay.
7. multiport apparatus for monitoring power supply as claimed in claim 6, is characterized in that, described second switch unit is electromechanical relay.
8. multiport apparatus for monitoring power supply as claimed in claim 5, is characterized in that, described second switch unit is electromechanical relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320542210.4U CN203455685U (en) | 2013-08-30 | 2013-08-30 | Multiport power supply monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320542210.4U CN203455685U (en) | 2013-08-30 | 2013-08-30 | Multiport power supply monitoring device |
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| Publication Number | Publication Date |
|---|---|
| CN203455685U true CN203455685U (en) | 2014-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320542210.4U Expired - Fee Related CN203455685U (en) | 2013-08-30 | 2013-08-30 | Multiport power supply monitoring device |
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| Country | Link |
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| CN (1) | CN203455685U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104901661A (en) * | 2014-03-07 | 2015-09-09 | 易家居联网科技有限公司 | Power transmission device with overload protection and energy-saving mechanism |
| WO2016187999A1 (en) * | 2015-05-27 | 2016-12-01 | 小米科技有限责任公司 | Method and apparatus for controlling home smart power supply |
-
2013
- 2013-08-30 CN CN201320542210.4U patent/CN203455685U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104901661A (en) * | 2014-03-07 | 2015-09-09 | 易家居联网科技有限公司 | Power transmission device with overload protection and energy-saving mechanism |
| US9720432B2 (en) | 2014-03-07 | 2017-08-01 | Elifeconnection Co., Ltd. | Power transmission apparatus with over-loading protection and power-saving mechanism |
| CN104901661B (en) * | 2014-03-07 | 2017-11-07 | 易家居联网科技有限公司 | Power transmission device with overload protection and energy-saving mechanism |
| WO2016187999A1 (en) * | 2015-05-27 | 2016-12-01 | 小米科技有限责任公司 | Method and apparatus for controlling home smart power supply |
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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: 20140226 Termination date: 20180830 |
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| CF01 | Termination of patent right due to non-payment of annual fee |