CN107290572A - A kind of high intelligent electric meter of safety coefficient - Google Patents
A kind of high intelligent electric meter of safety coefficient Download PDFInfo
- Publication number
- CN107290572A CN107290572A CN201710373499.4A CN201710373499A CN107290572A CN 107290572 A CN107290572 A CN 107290572A CN 201710373499 A CN201710373499 A CN 201710373499A CN 107290572 A CN107290572 A CN 107290572A
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- Prior art keywords
- diode
- housing
- connecting rod
- safety coefficient
- intelligent electric
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
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- General Physics & Mathematics (AREA)
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Abstract
The present invention relates to a kind of high intelligent electric meter of safety coefficient, including housing, protection location and two fixation kits, the protection location includes pole, first motor, first connecting rod, sliding shoe, slide bar, protective plate, two second connecting rods and two supporting plates, two fixation kits are separately positioned on the both sides of housing, the housing is provided with display screen and some control buttons, the high intelligent electric meter of the safety coefficient runs band moving slide-bar by driver element and moved, make two fixed clamp plates close to each other and clamp outside plant, and then realize the installation of ammeter and fix, moreover, the lifting of protective plate is controlled by protection location, ammeter protective plate when idle is set to be located at display screen sustained height and be isolated from the outside, so as to improve the safety coefficient of ammeter.
Description
Technical field
The present invention relates to ammeter field, the high intelligent electric meter of more particularly to a kind of safety coefficient.
Background technology
Observe for convenience and display screen is typically provided with the operation conditions of intelligent electric meter, intelligent electric meter, but display screen is logical
Outside often is directly exposed to, outside various destructions is subject to, so that ammeter is damaged, causes the safety coefficient of intelligent electric meter
Relatively low, moreover, intelligent electric meter mostly profile is consistent, and external structure is simply single, when installing intelligent electric meter, due to lacking
Corresponding fixed mechanism so that ammeter is difficult to be fixedly mounted.
The content of the invention
The technical problem to be solved in the present invention is：In order to overcome the deficiencies in the prior art, there is provided a kind of safety coefficient is high
Intelligent electric meter.
The technical solution adopted for the present invention to solve the technical problems is：A kind of high intelligent electric meter of safety coefficient, including
Housing, protection location and two fixation kits, two fixation kits are separately positioned on the both sides of housing, the housing and set
There are display screen and some control buttons；
The protection location includes pole, the first motor, first connecting rod, sliding shoe, slide bar, protective plate, two the second companies
Bar and two supporting plates, the bottom of the pole are fixed on housing, and first motor is fixed on the top of pole, institute
State the first motor to be connected with first connecting rod, the first connecting rod is hinged with sliding shoe, and the sliding shoe is set in cunning
On bar, two second connecting rods are separately positioned on the both sides of sliding shoe, and the slide bar is fixed by second connecting rod with protective plate
Connection, two supporting plates are separately positioned on the both sides of protective plate and are fixedly connected with the casing；
The fixation kit includes slide bar, third connecting rod and two fixation kits, and two fixation kits are separately positioned on cunning
The both sides of bar, one end of the slide bar is arranged on housing, and the other end of the slide bar is fixedly connected with the middle-end of third connecting rod,
The fixation kit includes head rod, fourth link, the 5th connecting rod, the second connecting rod, six-bar linkage, hinged block and fixation
Grip block, the head rod is fixedly connected with the casing, and one end and the third connecting rod of the fourth link are hinged, and the described 4th
The other end of connecting rod is hinged by the 5th connecting rod with hinged block, and the middle-end and head rod of the 5th connecting rod are away from housing
One end is hinged, and second connecting rod is fixedly connected with head rod, and second connecting rod is by six-bar linkage with being hinged
Block is hinged, and the fixed clamp plate is fixed on hinged block, and the fixed clamp plate is provided with pressure sensor.
Voice control module is provided with the housing, the voice control module includes analog audio circuit, voltage-multiplying circuit
And ON-OFF control circuit, the voltage-multiplying circuit include four voltage-multiplying circuits, four voltage-multiplying circuit include the first electric capacity, second electricity
Appearance, the 3rd electric capacity, the 4th electric capacity, the first diode, the second diode, the 3rd diode and the 4th diode, the described 1st
The negative electrode of pole pipe is electrically connected by the first electric capacity with analog audio circuit, the anode and analog audio circuit of first diode
Electrical connection, second diode and the first diode inverse parallel, the first end of second electric capacity and the sun of the first diode
Pole is connected, and the other end of second diode is connected with the negative electrode of the second diode, the 3rd diode and the two or two pole
Pipe inverse parallel, one end of the 3rd electric capacity is connected with the anode of the second diode, the other end and the 3rd of the 3rd electric capacity
The negative electrode connection of diode, the 4th diode and the 3rd diode inverse parallel, one end and the three or two of the 4th electric capacity
The anode connection of pole pipe, the other end of the 4th electric capacity is connected with the negative electrode of the 4th diode.
Preferably, being provided with two drivings in fixed effect, the housing in order to the movement with moving slide-bar to realize
Unit, the quantity of the driver element it is equal with the quantity of fixation kit and correspond, the driver element include fixed plate,
Power rail and two drive components, two drive components are separately positioned on the both sides of power rail, and the drive component includes
Second motor and drive gear, second motor are fixed in fixed plate and are connected with drive gear, institute
Drive gear is stated provided with some driving tooths, the driving tooth is circumferentially evenly distributed on the semicircle side face of drive gear, described
The driven tooth that the both sides of power rail are equipped with some driven tooths, the power rail is engaged with the driving tooth on drive gear, institute
Housing is stated provided with through hole, the power rail is fixedly connected by through hole with slide bar.
Preferably, the motion track in order to fix power rail, the driver element also includes two limiting plates, it is described dynamic
Opening is provided with power bar, two limiting plates are each attached in fixed plate and are arranged in opening.
Preferably, for the motion track of fixed slip bar, the fixation kit also includes spacing ring and two gag lever posts,
Two gag lever posts are separately positioned on the two ends of spacing ring, and the spacing ring is fixed by gag lever post and head rod to be connected
Connect, the spacing ring is set on slide bar.
Preferably, being provided with central control unit, the center in the intelligence degree in order to improve ammeter, the housing
Control device includes central control module, the pressure detecting module being connected with central control module, Operation display module, operation control
Molding block and motor control module, the pressure sensor are electrically connected with pressure detecting module, and the display screen is shown with operation
Module is electrically connected, and the control button is electrically connected with operational control module, and first motor and the second motor are equal
Electrically connected with motor control module.
Preferably, in order to reduce the frictional force produced when protective plate is moved between two supporting plates, the protective plate
The equal oiling lubricating oil in both sides.
Preferably, using the flexible function of plastics, it is described in order to prevent protective plate from being blocked between two supporting plates
Protective plate is steel plate.
Preferably, operating for convenience, the control button is by spring switch.
Preferably, in order to provide good man-machine display interface, the display screen is LED display.
Preferably, being additionally provided with bluetooth in straighforward operation ammeter for convenience, the housing.
The beneficial effects of the invention are as follows the high intelligent electric meter of the safety coefficient runs band moving slide-bar by driver element and moved
It is dynamic, make two fixed clamp plates close to each other and clamp outside plant, and then realize the installation of ammeter to fix, moreover,
The lifting of protective plate is controlled by protection location, make ammeter when idle protective plate positioned at display screen sustained height and by its with it is outer
Portion isolates, and prevents from being destroyed, so as to improve the safety coefficient of ammeter.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the high intelligent electric meter of safety coefficient of the invention；
Fig. 2 is the top view of the protection location of the high intelligent electric meter of safety coefficient of the invention；
Fig. 3 is the structural representation of the fixation kit of the high intelligent electric meter of safety coefficient of the invention；
Fig. 4 is the structural representation of the driver element of the high intelligent electric meter of safety coefficient of the invention；
Fig. 5 is the systematic schematic diagram of the high intelligent electric meter of safety coefficient of the invention；
Fig. 6 is the circuit theory diagrams of the voltage-multiplying circuit of the high intelligent electric meter of safety coefficient of the invention；
In figure：1. housing, 2. fixation kits, 3. protection locations, 4. display screens, 5. control buttons, 6. poles, 7. first driving electricity
Machine, 8. first connecting rods, 9. sliding shoes, 10. slide bars, 11. second connecting rods, 12. protective plates, 13. supporting plates, 14. slide bars, 15. limits
Position ring, 16. gag lever posts, 17. third connecting rods, 18. head rods, 19. fourth links, 20. the 5th connecting rods, 21. second connections
Bar, 22. six-bar linkages, 23. hinged blocks, 24. fixed clamp plates, 25. pressure sensors, 26. fixed plates, 27. second driving electricity
Machine, 28. drive gears, 29. driving tooths, 30. driven tooths, 31. power rails, 32. openings, 33. limiting plates, 34. center control moulds
Block, 35. pressure detecting modules, 36. Operation display modules, 37. operational control modules, 38. motor control modules.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
As shown in figs 1 to 6, the high intelligent electric meter of a kind of safety coefficient, including housing 1, protection location 3 and two fixations
Component 2, two fixation kits 2 are separately positioned on the both sides of housing 1, and the housing 1 is provided with display screen 4 and some controls
Button 5；
The protection location 3 includes pole 6, the first motor 7, first connecting rod 8, sliding shoe 9, slide bar 10, protective plate 12, two
Individual second connecting rod 11 and two supporting plates 13, the bottom of the pole 6 are fixed on housing 1, and first motor 7 is fixed
On the top of pole 6, first motor 7 is connected with first connecting rod 8, and the first connecting rod 8 is cut with scissors with sliding shoe 9
Connect, the sliding shoe 9 is set on slide bar 10, two second connecting rods 11 are separately positioned on the both sides of sliding shoe 9, the cunning
Bar 10 is fixedly connected by second connecting rod 11 with protective plate 12, and two supporting plates 13 are separately positioned on the both sides of protective plate 12
And be fixedly connected with housing 1；
The fixation kit 2 includes slide bar 14, third connecting rod 17 and two fixation kits, and two fixation kits are set respectively
In the both sides of slide bar 14, one end of the slide bar 14 is arranged on housing 1, the other end and the third connecting rod 17 of the slide bar 14
Middle-end is fixedly connected, the fixation kit include head rod 18, fourth link 19, the 5th connecting rod 20, the second connecting rod 21,
Six-bar linkage 22, hinged block 23 and fixed clamp plate 24, the head rod 21 are fixedly connected with housing 1, and the described 4th connects
One end of bar 19 is hinged with third connecting rod 17, and the other end of the fourth link 19 is cut with scissors by the 5th connecting rod 20 and hinged block 23
Connect, middle-end and the one end of head rod 18 away from housing 1 of the 5th connecting rod 20 are hinged, second connecting rod 21 and
One connecting rod 18 is fixedly connected, and second connecting rod 21 is hinged by six-bar linkage 22 with hinged block 23, the fixed clamp
Plate 24 is fixed on hinged block 23, and the fixed clamp plate 24 is provided with pressure sensor 25.
Voice control module is provided with the housing, the voice control module includes analog audio circuit, voltage-multiplying circuit
And ON-OFF control circuit, the voltage-multiplying circuit include four voltage-multiplying circuits, four voltage-multiplying circuit include the first electric capacity, second electricity
Appearance, the 3rd electric capacity, the 4th electric capacity, the first diode, the second diode, the 3rd diode and the 4th diode, the described 1st
The negative electrode of pole pipe is electrically connected by the first electric capacity with analog audio circuit, the anode and analog audio circuit of first diode
Electrical connection, second diode and the first diode inverse parallel, the first end of second electric capacity and the sun of the first diode
Pole is connected, and the other end of second diode is connected with the negative electrode of the second diode, the 3rd diode and the two or two pole
Pipe inverse parallel, one end of the 3rd electric capacity is connected with the anode of the second diode, the other end and the 3rd of the 3rd electric capacity
The negative electrode connection of diode, the 4th diode and the 3rd diode inverse parallel, one end and the three or two of the 4th electric capacity
The anode connection of pole pipe, the other end of the 4th electric capacity is connected with the negative electrode of the 4th diode.
Preferably, being provided with two drives in fixed effect, the housing 1 in order to the movement with moving slide-bar 14 to realize
Moving cell, the quantity of the driver element is equal with the quantity of fixation kit 2 and corresponds, and the driver element includes fixing
Plate 26, power rail 31 and two drive components, two drive components are separately positioned on the both sides of power rail 31, the driving
Component include the second motor 27 and drive gear 28, second motor 27 be fixed in fixed plate 28 and with driving
Gear 28 is connected, and the drive gear 28 is provided with some driving tooths 29, and the driving tooth 29 is circumferential to be evenly distributed on drive
On the semicircle side face of moving gear 28, the both sides of the power rail 31 be equipped with some driven tooths 30, the power rail 31 from
Dynamic tooth 30 is engaged with the driving tooth 29 on drive gear 28, and the housing 1 is provided with through hole, the power rail 31 by through hole and
Slide bar is fixedly connected.
Preferably, the motion track in order to fix power rail 31, the driver element also includes two limiting plates 33, institute
State and opening 32 is provided with power rail 31, two limiting plates 33 are each attached in fixed plate 26 and are arranged in opening 32.
Preferably, for the motion track of fixed slip bar 14, the fixation kit 2 also includes spacing ring 15 and two limits
Position bar 16, two gag lever posts 16 are separately positioned on the two ends of spacing ring 15, and the spacing ring 15 passes through gag lever post 16 and the
One connecting rod 18 is fixedly connected, and the spacing ring 15 is set on slide bar 14.
Preferably, the intelligence degree in order to improve ammeter, be provided with central control unit in the housing 1, it is described in
Centre control device shows mould including central control module 34, the pressure detecting module 35 being connected with central control module 34, operation
Block 36, operational control module 37 and motor control module 38, the pressure sensor 25 are electrically connected with pressure detecting module 35, institute
State display screen 4 to electrically connect with Operation display module 36, the control button 5 is electrically connected with operational control module 37, described first
The motor 27 of motor 7 and second is electrically connected with motor control module 38.
Preferably, in order to reduce the frictional force produced when protective plate 12 is moved between two supporting plates 13, the protection
The equal oiling lubricating oil in both sides of plate 12.
Preferably, using the flexible function of plastics, in order to prevent protective plate 12 from being blocked between two supporting plates 13,
The protective plate 12 is steel plate.
Preferably, operating for convenience, the control button 5 is by spring switch.
Preferably, in order to provide good man-machine display interface, the display screen 4 is LED display.
Preferably, being additionally provided with bluetooth in straighforward operation ammeter for convenience, the housing 1.
When installing the ammeter, drive fixation kit 2 to run by the driver element inside housing 1, make the intelligent electric meter
Realize stable installation.When driver element is run, by the controlled motor control module 38 of central control module 34, make the second driving
The operation of motor 27 drives drive gear 28 to rotate, and the driving tooth 29 on drive gear 28 is nibbled with the driven tooth 30 on power rail 31
Close, so that the slip band moving slide-bar 14 of power rail 31 is moved to the direction away from housing 1, while slide bar 14 is moved, the 3rd
Connecting rod 17 is also moved, and is driven the angle increase between two fourth links 19 in fixation kit 2, is made two the 5th to connect individual 20
One end away from housing 1 is close to each other, drives two hinged blocks 23 close to each other, so that fixed clamp plate 24 clamps outside
Facility, now the pressure sensor 25 on fixed clamp plate 24 detect pressure data, passed to by pressure detecting module 35
Central control module 34, makes driver element out of service, it is achieved thereby that installing fixed effect.The high intelligence electricity of the safety coefficient
Table runs band moving slide-bar 14 by driver element and moved, and makes two fixed clamp plates 24 close to each other and clamps outside plant, enters
And the installation for realizing ammeter is fixed.
When people need to observe the display screen 4 on ammeter to understand electricity consumption situation, controlled using control button 5 by operating
Molding block 37 sends instruction to central control module 34, makes motor control module 38 control the first motor 7 to run, and drives the
One connecting rod 8 is rotated, while the sliding shoe 9 is moved on slide bar 10, pulls slide bar 10 to move up, because slide bar 10 passes through the
Two connecting rods 11 are fixedly connected with protective plate 12, therefore protective plate 12 is also moved up therewith, now one can observe that display screen 4
On data, and then understand electricity consumption situation.When that need not observe display screen 4, the first motor 7 drives first connecting rod 8 to rotate,
Slide bar 10 and protective plate 12 are moved down by sliding shoe 9, protective plate 12 is moved to the sustained height of display screen 4, so that will
Display screen 4 is isolated from the outside, and prevents external damage, and then improve the safety coefficient of ammeter.The high intelligence electricity of the safety coefficient
Table controls the lifting of protective plate 12 by protection location 3, make ammeter when idle protective plate 12 positioned at the sustained height of display screen 4 simultaneously
It is isolated from the outside, prevents from being destroyed, so as to improves the safety coefficient of ammeter.
Compared with prior art, the high intelligent electric meter of the safety coefficient runs band moving slide-bar 14 by driver element and moved,
Make two fixed clamp plates 24 close to each other and clamp outside plant, and then realize the installation of ammeter to fix, moreover, lead to
Overprotection unit 3 controls the lifting of protective plate 12, make ammeter when idle protective plate 12 positioned at the sustained height of display screen 4 and by its
It is isolated from the outside, prevents from being destroyed, so as to improves the safety coefficient of ammeter.
Using the above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to its technical scope is determined according to right.
Claims (10)
1. the high intelligent electric meter of a kind of safety coefficient, it is characterised in that including housing（1）, protection location（3）With two fixed groups
Part（2）, two fixation kits（2）It is separately positioned on housing（1）Both sides, the housing（1）It is provided with display screen（4）With
Some control buttons（5）；
The protection location（3）Including pole（6）, the first motor（7）, first connecting rod（8）, sliding shoe（9）, slide bar
（10）, protective plate（12）, two second connecting rods（11）With two supporting plates（13）, the pole（6）Bottom be fixed on housing
（1）On, first motor（7）It is fixed on pole（6）Top, first motor（7）With first connecting rod（8）
Drive connection, the first connecting rod（8）With sliding shoe（9）It is hinged, the sliding shoe（9）It is set in slide bar（10）On, two institutes
State second connecting rod（11）It is separately positioned on sliding shoe（9）Both sides, the slide bar（10）Pass through second connecting rod（11）With protective plate
（12）It is fixedly connected, two supporting plates（13）It is separately positioned on protective plate（12）Both sides and and housing（1）It is fixedly connected；
The fixation kit（2）Including slide bar（14）, third connecting rod（17）With two fixation kits, two fixation kits point
Slide bar is not arranged on it（14）Both sides, the slide bar（14）One end be arranged on housing（1）On, the slide bar（14）The other end
With third connecting rod（17）Middle-end be fixedly connected, the fixation kit include head rod（18）, fourth link（19）, the 5th
Connecting rod（20）, the second connecting rod（21）, six-bar linkage（22）, hinged block（23）With fixed clamp plate（24）, first connection
Bar（21）With housing（1）It is fixedly connected, the fourth link（19）One end and third connecting rod（17）It is hinged, the fourth link
（19）The other end pass through the 5th connecting rod（20）With hinged block（23）It is hinged, the 5th connecting rod（20）Middle-end be connected with first
Bar（18）Away from housing（1）One end be hinged, second connecting rod（21）With head rod（18）It is fixedly connected, described
Two connecting rods（21）Pass through six-bar linkage（22）With hinged block（23）It is hinged, the fixed clamp plate（24）It is fixed on hinged block
（23）On, the fixed clamp plate（24）It is provided with pressure sensor（25）；
Voice control module is provided with the housing, the voice control module includes analog audio circuit, voltage-multiplying circuit and opened
Control circuit is closed, the voltage-multiplying circuit includes four voltage-multiplying circuits, and four voltage-multiplying circuit includes the first electric capacity, the second electric capacity, the
Three electric capacity, the 4th electric capacity, the first diode, the second diode, the 3rd diode and the 4th diode, first diode
Negative electrode is electrically connected by the first electric capacity with analog audio circuit, and the anode of first diode is electrically connected with analog audio circuit
Connect, second diode and the first diode inverse parallel, the first end of second electric capacity connects with the anode of the first diode
Connect, the other end of second diode is connected with the negative electrode of the second diode, the 3rd diode and the second diode are anti-
Parallel connection, one end of the 3rd electric capacity is connected with the anode of the second diode, the other end of the 3rd electric capacity and the three or two pole
The negative electrode connection of pipe, the 4th diode and the 3rd diode inverse parallel, one end and the 3rd diode of the 4th electric capacity
Anode connection, the other end of the 4th electric capacity is connected with the negative electrode of the 4th diode.
2. the high intelligent electric meter of safety coefficient as claimed in claim 1, it is characterised in that the housing（1）Inside it is provided with two
Driver element, the quantity and fixation kit of the driver element（2）Quantity it is equal and correspond, the driver element includes
Fixed plate（26）, power rail（31）With two drive components, two drive components are separately positioned on power rail（31）Two
Side, the drive component includes the second motor（27）And drive gear（28）, second motor（27）It is fixed on
Fixed plate（28）Upper and and drive gear（28）Drive connection, the drive gear（28）It is provided with some driving tooths（29）, institute
State driving tooth（29）Circumferentially it is evenly distributed on drive gear（28）Semicircle side face on, the power rail（31）Both sides be equipped with
Some driven tooths（30）, the power rail（31）On driven tooth（30）With drive gear（28）On driving tooth（29）Engagement,
The housing（1）It is provided with through hole, the power rail（31）Pass through through hole and slide bar（14）It is fixedly connected.
3. the high intelligent electric meter of safety coefficient as claimed in claim 2, it is characterised in that the driver element also includes two
Limiting plate（33）, the power rail（31）It is interior to be provided with opening（32）, two limiting plates（33）It is each attached to fixed plate（26）
Go up and be arranged on opening（32）It is interior.
4. the high intelligent electric meter of safety coefficient as claimed in claim 1, it is characterised in that the fixation kit（2）Also include
Spacing ring（15）With two gag lever posts（16）, two gag lever posts（16）It is separately positioned on spacing ring（15）Two ends, it is described
Spacing ring（15）Pass through gag lever post（16）With head rod（18）It is fixedly connected, the spacing ring（15）It is set in slide bar（14）
On.
5. the high intelligent electric meter of safety coefficient as claimed in claim 2, it is characterised in that the housing（1）It is interior to be provided with center
Control device, the central control unit includes central control module（34）With central control module（34）The pressure inspection of connection
Survey module（35）, Operation display module（36）, operational control module（37）And motor control module（38）, the pressure sensor
（25）With pressure detecting module（35）Electrical connection, the display screen（4）With Operation display module（36）Electrical connection, the control is pressed
Button（5）With operational control module（37）Electrical connection, first motor（7）With the second motor（27）With motor control
Molding block（38）Electrical connection.
6. the high intelligent electric meter of safety coefficient as claimed in claim 1, it is characterised in that the protective plate（12）Both sides it is equal
Oiling lubricating oil.
7. the high intelligent electric meter of safety coefficient as claimed in claim 1, it is characterised in that the protective plate（12）For steel plate.
8. the high intelligent electric meter of safety coefficient as claimed in claim 1, it is characterised in that the control button（5）For by bullet
Switch.
9. the high intelligent electric meter of safety coefficient as claimed in claim 1, it is characterised in that the display screen（4）Shown for LED
Screen.
10. the high intelligent electric meter of safety coefficient as claimed in claim 1, it is characterised in that the housing（1）Inside it is additionally provided with indigo plant
Tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710373499.4A CN107290572A (en) | 2017-05-24 | 2017-05-24 | A kind of high intelligent electric meter of safety coefficient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710373499.4A CN107290572A (en) | 2017-05-24 | 2017-05-24 | A kind of high intelligent electric meter of safety coefficient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107290572A true CN107290572A (en) | 2017-10-24 |
Family
ID=60095089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710373499.4A Pending CN107290572A (en) | 2017-05-24 | 2017-05-24 | A kind of high intelligent electric meter of safety coefficient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107290572A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107894524A (en) * | 2017-12-25 | 2018-04-10 | 江苏丽阳电子仪表有限公司 | A kind of quick detachable ammeter easy to install |
| CN109061257A (en) * | 2018-09-11 | 2018-12-21 | 国网山东省电力公司烟台供电公司 | One kind can long-distance meter reading type intelligent electric meter |
| CN109841159A (en) * | 2017-11-28 | 2019-06-04 | 深圳市合利来科技有限公司 | It is a kind of convenient for cleaning and LED display easy to carry |
-
2017
- 2017-05-24 CN CN201710373499.4A patent/CN107290572A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109841159A (en) * | 2017-11-28 | 2019-06-04 | 深圳市合利来科技有限公司 | It is a kind of convenient for cleaning and LED display easy to carry |
| CN107894524A (en) * | 2017-12-25 | 2018-04-10 | 江苏丽阳电子仪表有限公司 | A kind of quick detachable ammeter easy to install |
| CN107894524B (en) * | 2017-12-25 | 2023-10-13 | 江苏丽阳电子仪表有限公司 | Easily-installed and easily-detached ammeter |
| CN109061257A (en) * | 2018-09-11 | 2018-12-21 | 国网山东省电力公司烟台供电公司 | One kind can long-distance meter reading type intelligent electric meter |
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Application publication date: 20171024 |