CN204156248U - Power line - Google Patents
Power line Download PDFInfo
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- CN204156248U CN204156248U CN201420499632.2U CN201420499632U CN204156248U CN 204156248 U CN204156248 U CN 204156248U CN 201420499632 U CN201420499632 U CN 201420499632U CN 204156248 U CN204156248 U CN 204156248U
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- power line
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- 238000004891 communication Methods 0.000 claims abstract description 21
- 230000005611 electricity Effects 0.000 claims description 18
- 238000012546 transfer Methods 0.000 claims description 17
- 238000001514 detection method Methods 0.000 claims description 10
- 230000004308 accommodation Effects 0.000 claims description 8
- 238000012360 testing method Methods 0.000 claims description 6
- 238000004378 air conditioning Methods 0.000 description 6
- 230000006872 improvement Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000003371 toe Anatomy 0.000 description 2
- 230000001131 transforming effect Effects 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000007418 data mining Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Abstract
The utility model discloses a power cord. This power cord includes intelligent plug and the electric wire of connection on intelligent plug, and intelligent plug includes: a housing having an accommodating space therein; the plug is arranged on the lower side of the shell; the wiring terminal is arranged at the wire interface of the intelligent plug and connected to the plug, and a wire is connected to the wiring terminal; the electric energy metering module is arranged in the accommodating space and used for metering the electric energy of the electric appliance; the control module is connected to the electric energy metering module and receives the electric energy metering information of the electric energy metering module; and the communication module is connected to the control module and sends the electric energy metering information metered by the electric energy metering module to the remote terminal according to the control instruction of the control module. According to the utility model discloses a power cord can acquire domestic appliance's the power consumption condition very conveniently to can feed back to user's department in real time, the user of being convenient for acquires the electric quantity in service behavior at any time.
Description
Technical field
The utility model relates to appliance field, in particular to a kind of power line.
Background technology
Power line is very general in household electrical appliance use, and power line is more common, only realize the effect of break-make power supply, if want to measure the power consumption of household electrical appliance, then need to implant module for metering electric quantity in household electrical appliance, directly electric quantity metering is carried out to household electrical appliance by module for metering electric quantity, so just need to transform household electrical appliance, operate cumbersome, in addition, when user needs to check power consumption, also need to be checked by ammeter etc., when user be in other places can not be in time, just can not obtain electricity service condition easily, apply very inconvenient.
Utility model content
There is provided a kind of power line in the utility model embodiment, the electricity consumption situation of household electrical appliance can be obtained easily, and can locate to user by Real-time Feedback, be convenient to user and obtain electricity service condition at any time.
For solving the problems of the technologies described above, the utility model embodiment provides a kind of power line, and comprise intelligent plug and be connected to the electric wire on intelligent plug, intelligent plug comprises: housing, has spatial accommodation in housing; Plug, is arranged on the downside of housing; Binding post, is arranged on the electrical wire interface of intelligent plug, and is connected to plug, and electric wire is connected on binding post; Electric energy metering module, is arranged in spatial accommodation, for carrying out electric energy metrical to the electricity consumption situation of electrical equipment; Control module, is connected to electric energy metering module, receives the electric energy metrical information of electric energy metering module; Communication module, is connected to control module, and is sent to remote terminal according to the electric energy metrical information that electric energy metering module measures by the control command of control module.
As preferably, housing comprises the upper cover and lower cover that are fixedly connected with, and plug is arranged on down and covers, and electric energy metering module clamping or be screwed onto down covers.
As preferably, intelligent plug also comprises power transfer module, and power transfer module is connected to electric energy metering module, control module and/or communication module, for AC power is converted to DC power supply.
As preferably, power transfer module comprises the direct-current power output module of multiple different voltage.
As preferably, intelligent plug also comprises detection module, whether exceedes maximum overvoltage or the overcurrent of electric wire wire diameter, and testing result is delivered to control module for detecting voltage in electric wire or electric current.
As preferably, intelligent plug also comprises current limliting adjustment module, and current limliting adjustment module is connected to control module, and when voltage in electric wire or electric current exceed maximum overvoltage or the overcurrent of electric wire wire diameter, current limliting regulates the electric current through electric wire.
As preferably, intelligent plug also comprises alarm module, and alarm module is connected to control module, and gives the alarm when voltage in electric wire or electric current exceed maximum overvoltage or the overcurrent of electric wire wire diameter.
As preferably, intelligent plug also comprises switch module, and switch module is connected to control module, and the power on/off of control command control apparatus according to control module.
As preferably, communication module carries out exchanges data by Zigbee or Wifi and remote terminal.
As preferably, for removably connecting between electric wire and intelligent plug.
As preferably, housing is also provided with memory card slot.
Application the technical solution of the utility model, power line comprises intelligent plug and is connected to the electric wire on intelligent plug, and intelligent plug comprises: housing, has spatial accommodation in housing; Plug, is arranged on the downside of housing; Binding post, is arranged on the electrical wire interface of intelligent plug, and is connected to plug, and electric wire is connected on binding post; Electric energy metering module, is arranged in spatial accommodation, for carrying out electric energy metrical to the electricity consumption situation of electrical equipment; Control module, is connected to electric energy metering module, receives the electric energy metrical information of electric energy metering module; Communication module, is connected to control module, and is sent to remote terminal according to the electric energy metrical information that electric energy metering module measures by the control command of control module.When using this power line, can be measured by the electricity consumption situation of the intelligent plug on power line to electrical equipment, without the need to transforming electrical equipment itself, therefore make the metering of electricity more simple, improvement cost is lower.Control module can control communication module and electric energy metrical information is sent to remote terminal, therefore can ensure that user by remote terminal Real-time Obtaining electricity service condition, can realize remote electric charge management, make managing electric quantity more intelligent.
Accompanying drawing explanation
Fig. 1 is the structural representation of the intelligent plug of the power line of embodiment of the present utility model;
Fig. 2 is the cut-away view of the power line removal intelligent plug upper cover of embodiment of the present utility model;
Fig. 3 is the intelligent plug control logic figure of the power line of embodiment of the present utility model.
Description of reference numerals:
10, electric wire; 20, housing; 30, plug; 40, binding post; 50, electric energy metering module; 60, control module; 70, communication module; 80, power transfer module; 90, detection module; 100, current limliting adjustment module; 200, alarm module; 300, switch module; 400, remote terminal; 21, upper cover; 22, lower cover; 23, memory card slot.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, but not as to restriction of the present utility model.
As shown in Figure 1 to Figure 3, according to embodiment of the present utility model, power line comprises intelligent plug and is connected to the electric wire 10 on intelligent plug, and intelligent plug comprises: housing 20, has spatial accommodation in housing 20; Plug 30, is arranged on the downside of housing 20; Binding post 40, is arranged on the electrical wire interface of intelligent plug, and is connected to plug 30, and electric wire 10 is connected on binding post 40; Electric energy metering module 50, is arranged in spatial accommodation, for carrying out electric energy metrical to the electricity consumption situation of electrical equipment; Control module 60, is connected to electric energy metering module 50, receives the electric energy metrical information of electric energy metering module 50; Communication module 70, is connected to control module 60, and is sent to remote terminal 400 according to the electric energy metrical information that electric energy metering module 50 measures by the control command of control module 60.
Owing to module for metering electric quantity being arranged in the application in the housing 20 of intelligent plug, therefore when using this power line, can be measured by the electricity consumption situation of the intelligent plug on power line to electrical equipment, without the need to transforming electrical equipment itself, therefore make the metering of electricity more simple, improvement cost is lower.Control module 60 can control communication module 70 and electric energy metrical information is sent to remote terminal 400 in real time, therefore can ensure that user can by remote terminal 400 Real-time Obtaining electricity service condition, realize remote electric charge management, make managing electric quantity more intelligent.
Intelligent plug can be various structures, such as round end or square toes.In the present embodiment, the housing 20 of intelligent plug is square toes, is arranged on the end of electric wire 10.Housing 20 comprises the upper cover 21 and lower cover 22 that are fixedly connected with, and plug 30 is arranged on lower cover 22, electric energy metering module 50 clamping or be screwed onto on lower cover 22.Electric energy metering module 50 also can be fastened on lower cover 22 by modes such as buckles.Certainly, electric energy metering module 50 is arranged on upper cover 21 is also fine.Control module 60 and communication module 70 also can all be arranged on lower cover 22.
In another execution mode, also control module 60, communication module 70 and electric energy metering module 50 together can be arranged on the same chip, then this chip is fixedly installed on upper cover 21 or lower cover 22.Control module 60 is such as MCU (single-chip microcomputer) control module.
Also can by be spirally connected or the mode of clamping is fixed together between upper cover 21 and lower cover 22.
Preferably, housing 20 can also arrange memory card slot 23, can storage card be inserted, the relevant informations such as electricity behaviour in service are stored as in storage card, and take at any time when needed, improve the convenience that data message obtains.
Intelligent plug also comprises power transfer module 80, power transfer module 80 is connected to electric energy metering module 50, control module 60 and/or communication module 70, powers to electric energy metering module 50, control module 60 and communication module 70 after AC power is converted to DC power supply.For electric energy metering module 50, control module 60 and communication module 70, this three can all by DC power supply that power transfer module 80 converts, the DC power supply that also can partly be converted by power transfer module 80, another part directly can be powered by self-contained battery chip etc.
Preferably, power transfer module 80 comprises the direct-current power output module of multiple different voltage.Power transfer module 80, after converting AC power to DC power supply, can export the DC power supply of different voltage by multiple direct-current power output module, to make power transfer module 80 can power for the module of multiple different voltage mode.Such as, power transfer module 80 can provide the DC power supply of+5V and+3.3V respectively.When arranging power transfer module 80, also need to consider its Electro Magnetic Compatibility.
Preferably, intelligent plug can also comprise detection module 90, maximum overvoltage or the overcurrent of electric wire 10 wire diameter whether is exceeded for detecting voltage in electric wire 10 or electric current, and testing result is delivered to control module 60, control module 60 sends corresponding control command according to the testing result of detection module 90.Detection module 90 can be powered by power transfer module 80, or is powered by the battery chip of self.Maximum overvoltage and the maximum overcurrent of electric wire 10 are arranged by APP software by user, also manually can be arranged in intelligent plug by user.
Preferably, intelligent plug also comprises current limliting adjustment module 100, current limliting adjustment module 100 is connected to control module 60, and voltage in electric wire 10 or electric current when exceeding maximum overvoltage or the overcurrent of electric wire 10 wire diameter current limliting regulate the electric current through electric wire 10, make this electric current be within the range of safety operation of electric wire 10, to prevent, electric current is excessive causes damage to power line.When current limliting adjustment module 100 can effectively prevent user that small-power power line is used in high-power electric appliance, the problem that the voltage passed through in electric wire 10 or electric current cause power line to burn when exceeding maximum overvoltage and the overcurrent of electric wire wire diameter, improves the safety and reliability that power line uses.
Preferably, intelligent plug also comprises switch module 300, and switch module 300 is connected to control module 60, and the power on/off of control command control apparatus according to control module 60.When detection module 90 detects that the voltage in electric wire 10 or electric current exceed maximum overvoltage or the overcurrent of electric wire 10 wire diameter, testing result can be delivered to control module 60, control module 60 sends control command according to this testing result to switch module 300, control apparatus power line is cut off the electricity supply, and then control apparatus power-off, cause power line to damage to prevent continuing use, and prevent the problems such as fire.Preferably, switch module 300, by the power on/off of Control electrical equipment, can carry out delay cut-off to electrical equipment.In the present embodiment, after detection module 90 detects the maximum overvoltage that voltage in electric wire 10 or electric current exceed electric wire 10 wire diameter or overcurrent, switch module 300 is by relay automatic cut-off power after 10 seconds, and now electrical equipment quits work, the use and intelligent plug cannot reset.
Preferably, intelligent plug also comprises alarm module 200, and alarm module 200 is connected to control module 60, and gives the alarm when voltage in electric wire 10 or electric current exceed maximum overvoltage or the overcurrent of electric wire 10 wire diameter.This alarm module 200 is such as buzzer.This alarm module 200 also can be the audible-visual annunciator of other types.
Communication module 70 carries out exchanges data by Zigbee or Wifi and remote terminal 400.Remote terminal 400 is such as smart mobile phone, Intelligent flat etc., user can check electricity consumption situation on mobile phone or panel computer, as monthly electricity consumption statistics, the electricity charge export situation, whether whether the power of electrical appliance, electrical equipment normally work (overvoltage, overcurrent use) and whether within certain period, occurred overcurrent or overpressure situation etc.
For removably connecting between electric wire 10 and intelligent plug.The electric wire wire diameter of this power line can be mated according to the size of the use electric current of the electrical equipment that will be suitable for, as electrical equipment uses electric current 1.8A, so user can select the electric wire crossing 2.5A electric current wire diameter to carry out coupling with this intelligent plug to be connected, corresponding L, N, be connected on respectively on corresponding binding post 40.Due between electric wire 10 and intelligent plug for removably connecting, therefore the matching relationship between electric wire 10 and intelligent plug can be adjusted flexibly, power line is made to go for different electrical equipment, thus improve the applicability of power line, also be convenient to keep in repair power line, effectively can reduce maintenance cost.
For domestic air conditioning, when air-conditioning uses this power line, modules work inside intelligent plug, detect user power utilization plant capacity simultaneously, electric current, voltage and power levels, communication module 70 starts, pass through Zigbee, the wireless communication modes such as Wifi, coherent detection data are sent to Cloud Server through gateway, after Cloud Server process, again relevant useful parameter is sent to user's intelligent terminal, Cloud Server can have data mining and decision making function simultaneously, before as occurred within certain moon as user, power consumption exceedes during monthly corresponding mean value, server can push the note of an electrical energy saving automatically to user, notify user's electrical energy saving.
If air-conditioning use non-once pressing mold injection molding and power line, when user select the wire diameter of electric wire 10 by maximum voltage and electric current be less than rated voltage and the electric current of air-conditioning time, when user opens in the 5 second time of air-conditioning, detection module 90 in power line can detect overcurrent-overvoltage situation, then communication can be passed through, at once user's intelligent terminal is pushed to, user is allowed to see the electric wire wire diameter size of actual overcurrent-overvoltage parameter and suggestion change, jingle bell or voice message early warning can also be there is in time in mobile phone, the alarm modules 200 such as the buzzer that power-line plug is built-in simultaneously continuously buzzing cut off user's voltage automatically after 10 seconds, now user reuses after cannot plugging plug, again plugging in after must changing large wire diameter electric wire just can using air-condition, therefore improve the fail safe that air-conditioning uses.Each above-mentioned concrete time can adjust as required, is not limited to the above embodiments.
Certainly, be more than preferred implementation of the present utility model.It should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model general principle, can also make some improvements and modifications, these improvements and modifications are also considered as protection range of the present utility model.
Claims (11)
1. a power line, is characterized in that, comprise intelligent plug and be connected to the electric wire (10) on described intelligent plug, described intelligent plug comprises:
Housing (20), described housing has spatial accommodation in (20);
Plug (30), is arranged on the downside of described housing (20);
Binding post (40), is arranged on the electrical wire interface of described intelligent plug, and is connected to described plug (30), and described electric wire (10) is connected on described binding post (40);
Electric energy metering module (50), is arranged in described spatial accommodation, for carrying out electric energy metrical to the electricity consumption situation of electrical equipment;
Control module (60), is connected to described electric energy metering module (50), receives the electric energy metrical information of described electric energy metering module (50);
Communication module (70), be connected to described control module (60), and according to the control command of described control module (60), the electric energy metrical information that described electric energy metering module (50) measures be sent to remote terminal (400).
2. power line according to claim 1, it is characterized in that, described housing (20) comprises the upper cover (21) and lower cover (22) that are fixedly connected with, described plug (30) is arranged on described lower cover (22), described electric energy metering module (50) clamping or be screwed onto on described lower cover (22).
3. power line according to claim 1, it is characterized in that, described intelligent plug also comprises power transfer module (80), described power transfer module (80) is connected to described electric energy metering module (50), described control module (60) and/or described communication module (70), for AC power is converted to DC power supply.
4. power line according to claim 3, is characterized in that, described power transfer module (80) comprises the direct-current power output module of multiple different voltage.
5. power line according to any one of claim 1 to 4, it is characterized in that, described intelligent plug also comprises detection module (90), whether exceed maximum overvoltage or the overcurrent of electric wire (10) wire diameter for detecting voltage in described electric wire (10) or electric current, and testing result is delivered to described control module (60).
6. power line according to claim 5, it is characterized in that, described intelligent plug also comprises current limliting adjustment module (100), described current limliting adjustment module (100) is connected to described control module (60), and when voltage in described electric wire (10) or electric current exceed maximum overvoltage or the overcurrent of electric wire (10) wire diameter, current limliting regulates the electric current through described electric wire (10).
7. power line according to claim 5, it is characterized in that, described intelligent plug also comprises alarm module (200), described alarm module (200) is connected to described control module (60), and gives the alarm when voltage in described electric wire (10) or electric current exceed maximum overvoltage or the overcurrent of electric wire (10) wire diameter.
8. power line according to any one of claim 1 to 4, it is characterized in that, described intelligent plug also comprises switch module (300), described switch module (300) is connected to described control module (60), and controls the power on/off of described electrical equipment according to the control command of described control module (60).
9. power line according to any one of claim 1 to 4, is characterized in that, described communication module (70) carries out exchanges data by Zigbee or Wifi and described remote terminal (400).
10. power line according to any one of claim 1 to 4, is characterized in that, for removably connecting between described electric wire (10) and described intelligent plug.
11. power lines according to any one of claim 1 to 4, is characterized in that, described housing (20) are also provided with memory card slot (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420499632.2U CN204156248U (en) | 2014-09-01 | 2014-09-01 | Power line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420499632.2U CN204156248U (en) | 2014-09-01 | 2014-09-01 | Power line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204156248U true CN204156248U (en) | 2015-02-11 |
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ID=52514337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420499632.2U Expired - Fee Related CN204156248U (en) | 2014-09-01 | 2014-09-01 | Power line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204156248U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104241988A (en) * | 2014-09-01 | 2014-12-24 | 珠海格力电器股份有限公司 | Power line |
| CN105633942A (en) * | 2016-01-26 | 2016-06-01 | 四川长虹电器股份有限公司 | Low-voltage DC household intelligent power supply system |
| CN106532326A (en) * | 2016-09-20 | 2017-03-22 | 深圳市九洲电器有限公司 | HDMI cable protection system and method |
-
2014
- 2014-09-01 CN CN201420499632.2U patent/CN204156248U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104241988A (en) * | 2014-09-01 | 2014-12-24 | 珠海格力电器股份有限公司 | Power line |
| CN105633942A (en) * | 2016-01-26 | 2016-06-01 | 四川长虹电器股份有限公司 | Low-voltage DC household intelligent power supply system |
| CN105633942B (en) * | 2016-01-26 | 2018-05-08 | 四川长虹电器股份有限公司 | A kind of low-voltage direct home intelligent electric power system |
| CN106532326A (en) * | 2016-09-20 | 2017-03-22 | 深圳市九洲电器有限公司 | HDMI cable protection system and method |
| CN106532326B (en) * | 2016-09-20 | 2019-02-15 | 深圳市九洲电器有限公司 | A kind of HDMI cable protection system and method |
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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: 20150211 Termination date: 20210901 |