CN203894301U - Second-level single-phase remote cost control intelligent ammeter - Google Patents
Second-level single-phase remote cost control intelligent ammeter Download PDFInfo
- Publication number
- CN203894301U CN203894301U CN201420141937.6U CN201420141937U CN203894301U CN 203894301 U CN203894301 U CN 203894301U CN 201420141937 U CN201420141937 U CN 201420141937U CN 203894301 U CN203894301 U CN 203894301U
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- China
- Prior art keywords
- cost control
- control intelligent
- acquisition device
- electric energy
- fingerprint acquisition
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- Expired - Lifetime
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- 210000002966 serum Anatomy 0.000 claims description 2
- 230000006870 function Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process 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
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Abstract
The utility model relates to a second-level single-phase remote cost control intelligent ammeter. The intelligent ammeter comprises a shell body, a wire inlet, an RS485 interface, a work indicating lamp, a display screen, an input device, a fingerprint acquisition device, a slot, a loudspeaker and a plurality of pins. The display screen is located at the upper part of the shell body. The work indicating lamp is located at one side of the display screen. The fingerprint acquisition device, the slot and the input device are located at the middle part of the shell body. The slot is located at the left side of the fingerprint acquisition device. The input device is located at the right side of the fingerprint acquisition device. The loudspeaker is located at the lower part of the shell body. The plurality of pins are located under the loudspeaker. The wire inlet is located above the shell body. The RS485 interface is located at one side of the shell body. The second-level single-phase remote cost control intelligent ammeter can achieve remote terminal cost deduction, the fingerprint identification system increases card usage safety, quantitative arrangement, timing prompting and system editing functions can be achieved, the implementation mode is simple, and the intelligent ammeter is suitable for popularization.
Description
Technical field
The utility model relates to ammeter field, particularly a kind of secondary single-phase remote cost control intelligent electric energy meter.
Background technology
Ammeter is a requisite electric quantity metering device in daily electricity consumption, and along with the raising of people's quality of life and the raising of the intelligent degree of living, common ammeter can not meet people's demand.
Up to the present, mostly use single-phase electric energy meter, and the single-phase electric energy meter using is now mostly to adopt mechanical count method, in need to monthly regularly being got home by the staff of management electric energy department, copy the demonstration data of getting electric energy meter, calculate according to electric energy unit price the electricity charge that user need to pay again, relatively labor intensive, work efficiency is not high yet.
Even if existing minority intelligent electric meter is also because function imperfection or design not rationally can not get effective popularization on the market.
Utility model content
The technical problems to be solved in the utility model is: in order to overcome the deficiencies in the prior art, the utility model provides a kind of and used simple, safe, intelligent degree high and can realize the secondary single-phase remote cost control intelligent electric energy meter of remote bill control.
A kind of secondary single-phase remote cost control intelligent electric energy meter of the utility model, comprise housing, incoming line, relay indicating light, display screen, input media, fingerprint acquisition device, draw-in groove, loudspeaker and some pins, described display location is in housing top, described relay indicating light is positioned at display screen one side, described fingerprint acquisition device, draw-in groove and input media are positioned at housing middle part, described draw-in groove is positioned at fingerprint acquisition device left side, described input media is positioned at fingerprint acquisition device right side, described loudspeaker is positioned at lower housing portion, described some pins are positioned at loudspeaker below, described incoming line is positioned at housing top.
In order to prevent that dust foreign material from entering casing and causing fault from incoming line, described incoming line is provided with O-ring seal.
For configuration information quickly and easily, described input media comprises ACK button, cancel button, delete button and some digital buttons.
For improve user by card safety, prevent stolenly, on described draw-in groove, being provided with two fans can be inside or the door of outside folding.
In order to prevent piling up dust in RS485 interface, a serum cap is set on RS485 interface.
The beneficial effects of the utility model are: this secondary single-phase remote cost control intelligent electric energy meter can be realized remote terminal and deduct fees, fingerprint recognition system has more increased by card safety, can also realize quantitative setting, timed reminding, system compiles function, implementation is simple, is relatively applicable to promoting.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of the utility model secondary single-phase remote cost control intelligent electric energy meter;
Fig. 2 is the circuit connection diagram of the utility model secondary single-phase remote cost control intelligent electric energy meter;
Fig. 1: 1. housing, 2. pilot lamp, 3. display screen, 4. input media, 5. fingerprint acquisition device, 6. draw-in groove, 7. loudspeaker, 8. pin, 9. display module, 10. module for metering electric quantity, 11. remote control modules, 12. memory modules, 13. fingerprint identification modules, 14. clock modules, 15. circuit control modules, 16. central processing modules.
embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1, a kind of secondary single-phase remote cost control intelligent electric energy meter of the utility model, comprise housing 1, incoming line, RS485 interface, relay indicating light 2, display screen 3, input media 4, fingerprint acquisition device 5, draw-in groove 6, loudspeaker 7 and some pins 8, described display screen 3 is positioned at housing 1 top, described relay indicating light 2 is positioned at display screen 3 one sides, described fingerprint acquisition device 5, draw-in groove 6 and input media 4 are positioned at housing 1 middle part, described draw-in groove 6 is positioned at fingerprint acquisition device 5 left sides, described input media 4 is positioned at fingerprint acquisition device 5 right sides, described loudspeaker 7 is positioned at housing 1 bottom, described some pins 8 are positioned at loudspeaker 7 belows, described incoming line is positioned at housing 1 top, described RS485 interface is positioned at housing 1 one sides.
The circuit of secondary single-phase remote cost control intelligent electric energy meter as shown in Figure 2, display module 9 is electrically connected with display screen 3, module for metering electric quantity 10 is electrically connected with display screen 3, input media 4 and draw-in groove 6, remote control module 11 is electrically connected with draw-in groove 6, display screen 3, fingerprint identification module 13 is electrically connected with fingerprint acquisition device 5, clock module 14 is electrically connected with loudspeaker 7 and input media 4, and circuit control module 15 is electrically connected with pin 8, display screen 3, draw-in groove 6 and input media 4.
The accuracy of this secondary single-phase remote cost control intelligent electric energy meter is 2%.
Working procedure is implanted and changed to this secondary single-phase remote cost control intelligent electric energy meter by RS485 interface, realizes several functions.
Under normal service condition, pilot lamp 2 is normal bright state, in draw-in groove 6, be inserted with magnetic card, in showing on display screen 3, have: remaining sum in time, date, current power consumption, the current use of having deducted fees, card, while arriving integral point when clock module 14 is walked, loudspeaker 7 meeting automatically alarmings, pin 8 place's external circuitses.
This device can carry out fingerprint by fingerprint acquisition device 5 to be preset, and fingerprint identification module 13 is remembered.
When magnetic card inserts in draw-in groove 6, door on draw-in groove 6 is inwardly opened, until magnetic card all inserts, door closes automatically, now cannot from draw-in groove 6, extract magnetic card out, if needed, press fingerprint, after gathering fingerprint image by fingerprint acquisition device 5, transfer to fingerprint identification module 13, fingerprint identification module 13 is identified this fingerprint, if coupling, magnetic card can be from the interior automatic spring of draw-in groove 6, if do not mated, on display screen 3, there will be information, and this system fingerprint input message can only be made mistakes 6 times, exceed number of times, fingerprint identification module 13 can transfer to central processing module 16 by warning message, central processing module 16 receives and processes the instruction that gives the alarm after this information and carried out by loudspeaker 7, and system is locked, this electric energy meter cannot normally be worked, need carry out could recovering normal after software release.
This secondary single-phase remote cost control intelligent electric energy meter is realized long-range charging function by remote control module 11.
This secondary single-phase remote cost control intelligent electric energy meter is realized timing function by module for metering electric quantity 10.
This secondary single-phase remote cost control intelligent electric energy meter is stored the operation information of this electric energy meter by memory module 12.
Compared with prior art, this secondary single-phase remote cost control intelligent electric energy meter adopts fingerprint technique to be encrypted, improved the safe reliability of electric energy meter, integral point gives the correct time, liquid crystal display, time set these very the function of hommization bring great convenience to user.
Taking above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this utility model technological thought, carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on instructions, must determine its technical scope according to claim scope.
Claims (5)
1. a secondary single-phase remote cost control intelligent electric energy meter, it is characterized in that, comprise housing, incoming line, RS485 interface, relay indicating light, display screen, input media, fingerprint acquisition device, draw-in groove, loudspeaker and some pins, described display location is in housing top, described relay indicating light is positioned at display screen one side, described fingerprint acquisition device, draw-in groove and input media are positioned at housing middle part, described draw-in groove is positioned at fingerprint acquisition device left side, described input media is positioned at fingerprint acquisition device right side, described loudspeaker is positioned at lower housing portion, described some pins are positioned at loudspeaker below, described incoming line is positioned at housing top, described RS485 interface is positioned at housing one side.
2. secondary single-phase remote cost control intelligent electric energy meter as claimed in claim 1, is characterized in that, described incoming line is provided with O-ring seal.
3. secondary single-phase remote cost control intelligent electric energy meter as claimed in claim 1, is characterized in that, described input media comprises ACK button, cancel button, delete button and some digital buttons.
4. secondary single-phase remote cost control intelligent electric energy meter as claimed in claim 1, is characterized in that, on described draw-in groove, being provided with two fans can be inside or the door of outside folding.
5. secondary single-phase remote cost control intelligent electric energy meter as claimed in claim 1, is characterized in that, on described RS485 interface, is provided with serum cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420141937.6U CN203894301U (en) | 2014-03-27 | 2014-03-27 | Second-level single-phase remote cost control intelligent ammeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420141937.6U CN203894301U (en) | 2014-03-27 | 2014-03-27 | Second-level single-phase remote cost control intelligent ammeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203894301U true CN203894301U (en) | 2014-10-22 |
Family
ID=51720684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420141937.6U Expired - Lifetime CN203894301U (en) | 2014-03-27 | 2014-03-27 | Second-level single-phase remote cost control intelligent ammeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203894301U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017152329A1 (en) * | 2016-03-06 | 2017-09-14 | 张舒维 | Easy-to-mount novel smart instrument |
| CN106097588B (en) * | 2016-06-15 | 2018-11-02 | 无锡市恒通电器有限公司 | A kind of single-phase cost-control intelligent ammeter |
| CN116959166A (en) * | 2023-09-19 | 2023-10-27 | 江苏丽阳电子仪表有限公司 | Electric card plug-in type ammeter |
-
2014
- 2014-03-27 CN CN201420141937.6U patent/CN203894301U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017152329A1 (en) * | 2016-03-06 | 2017-09-14 | 张舒维 | Easy-to-mount novel smart instrument |
| CN106097588B (en) * | 2016-06-15 | 2018-11-02 | 无锡市恒通电器有限公司 | A kind of single-phase cost-control intelligent ammeter |
| CN116959166A (en) * | 2023-09-19 | 2023-10-27 | 江苏丽阳电子仪表有限公司 | Electric card plug-in type ammeter |
| CN116959166B (en) * | 2023-09-19 | 2023-12-12 | 江苏丽阳电子仪表有限公司 | Electric card plug-in type ammeter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141022 |
|
| CX01 | Expiry of patent term |