CN206573636U - A kind of intelligent electric meter Switching Power Supply - Google Patents
A kind of intelligent electric meter Switching Power Supply Download PDFInfo
- Publication number
- CN206573636U CN206573636U CN201720223524.6U CN201720223524U CN206573636U CN 206573636 U CN206573636 U CN 206573636U CN 201720223524 U CN201720223524 U CN 201720223524U CN 206573636 U CN206573636 U CN 206573636U
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- 238000009434 installation Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 230000006641 stabilisation Effects 0.000 abstract description 5
- 238000011105 stabilization Methods 0.000 abstract description 5
- 230000000087 stabilizing effect Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model discloses a kind of intelligent electric meter Switching Power Supply, including casing, input termination, control panel and control button, the body side is provided with the input termination, the casing another side is provided with output termination, the tank surface is provided with the control panel, the control button is provided with the control panel, the control button side is provided with display screen.Beneficial effect is：The present apparatus can obtain the electric current and information of voltage of output electric energy in real time by sensor, and display in real time is for user's observation on a display screen, and convenient use person checks and understood, and then judges the effect of voltage stabilizing and current stabilization, and convenient use person adjusts in time.
Description
Technical field
The utility model is related to switching power unit field, is specifically related to a kind of intelligent electric meter Switching Power Supply.
Background technology
Switching Power Supply is to utilize modern power electronics technology, the time ratio that controlling switch pipe is turned on and off, and remains steady
A kind of power supply of output voltage is determined, with the development and innovation of Power Electronic Technique so that switch power technology is also constantly
Innovation, at present, Switching Power Supply are widely used almost all of electronic equipment with small-sized, light weight and efficient feature, are to work as
Modern electronics and information industry develops rapidly a kind of indispensable power mode, with the promotion energetically of energy-conservation, the peace of intelligent electric meter
Dress is more and more extensive, while increasing Switching Power Supply is applied on intelligent electric meter, traditional intelligent electric meter is typically no
The real-time detection apparatus of electric current and voltage parameter is set, it has not been convenient to which user's real time inspection is joined with understanding the electric current and voltage of device
Several information, and then the effect of voltage stabilizing and current stabilization can not be judged, it is therefore desirable to a kind of intelligent electric meter Switching Power Supply.
Utility model content
The purpose of this utility model is that provides a kind of intelligent electric meter Switching Power Supply to solve the above problems.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of intelligent electric meter Switching Power Supply, including casing, input termination, control panel and control button, the casing
Side is provided with the input termination, and the casing another side is provided with output termination, and the tank surface is provided with described
The control button is provided with control panel, the control panel, the control button side is provided with display screen, described aobvious
Display screen side is provided with power switch, and the casing inner bottom surface is provided with control main frame, the control main frame and is provided with timing
Device, the control main frame side is provided with to be provided with above mounting bracket, the mounting bracket above battery, the control main frame and set
Input rectifier is equipped with, the input rectifier side is provided with wave filter, and converter is provided below in the mounting bracket, described
Converter side is provided with output rectifier, and the output rectifier side is provided with sensor.
In said structure, when needing to use device, device is fitted into intelligent electric meter, and by the input termination and institute
Output termination access circuit is stated, user is powered by pressing the power switch by device afterwards, passes through the control button
Set sample interval and contrast potential and send work order, work order is transmitted by wire as electronic signals
To the control main frame, the electric energy that the control main frame controls other components to enter in working condition, circuit passes through the input
Termination is entered in device, and stabling current is used for through being carried out preliminary rectification during the input rectifier, defeated by wire afterwards
The wave filter is sent to, electric energy is filtered for burning voltage by the wave filter, and electric energy is passed to described by wire
Converter, the timer continues timing, whenever the sample interval pre-set is reached, the meter in whole process
When device to the control main frame send work order, the control main frame is sampled at the converter to electric energy, described
The voltage of the electric energy of sampling and the contrast power supply that pre-sets are compared by control main frame, if qualified, the control main frame
Other components are controlled to keep working condition, if unqualified, the control main frame makes electricity by strengthening the power of other components
The voltage of energy reaches acceptance value, and electric energy continues on to the output rectifier and carries out secondary rectification, passes through the output afterwards
Termination is transported to outside device, and the sensor can detect the voltage and current information of output electric energy in real time, and by voltage and electricity
Stream information passes to the control main frame by wire as electronic signals, the control main frame by voltage and current information with
The form of electric signal passes to the display screen and in display in real time above by wire, and user is by observing the display screen
The voltage and current information of output electric energy can be understood in real time, and judges according to this effect of voltage stabilizing and current stabilization, convenient use
Person adjusts to device in time.
In order to further improve the use function of Switching Power Supply, the input termination is threadedly secured to the casing
On, the output termination is threadedly secured on the casing.
In order to further improve the use function of Switching Power Supply, the control panel is fixed by screws in the casing
On, the control button is embedded on the control panel, and the display screen is glued on the control panel, and the power supply is opened
Pass is threadedly secured on the control panel.
In order to further improve the use function of Switching Power Supply, the control main frame is fixed on the casing by neck
Interior, the timer is fixed in the control main frame by neck, and the battery is fixed in the casing by neck.
In order to further improve the use function of Switching Power Supply, the mounting bracket is fixed by screws in the casing,
The input rectifier is fixed on the mounting bracket by neck, and the wave filter is fixed on the mounting bracket by neck
On.
In order to further improve the use function of Switching Power Supply, the converter is fixed on the mounting bracket by neck
On, the output rectifier is fixed on the mounting bracket by neck, and the sensor is fixed on the installation by neck
On frame.
In order to further improve the use function of Switching Power Supply, the control main frame and the power switch, the display
Screen, the input termination, the input rectifier, the output termination, the wave filter, the converter, the output are whole
Stream device, the timer, the battery, the sensor and the control button are connected by wire.
Beneficial effect is：The present apparatus can obtain the electric current and information of voltage of output electric energy in real time by sensor, and
Display in real time is for user's observation on a display screen, and convenient use person checks and understand, and then judges the effect of voltage stabilizing and current stabilization,
Convenient use person adjusts in time.
Brief description of the drawings
Fig. 1 is a kind of exterior view of intelligent electric meter Switching Power Supply of the utility model；
Fig. 2 is a kind of interior view of intelligent electric meter Switching Power Supply of the utility model；
Fig. 3 is a kind of structured flowchart of intelligent electric meter Switching Power Supply of the utility model.
Description of reference numerals is as follows：
1st, termination is inputted；2nd, control button；3rd, control panel；4th, casing；5th, display screen；6th, power switch；7th, output end
Head；8th, input rectifier；9th, mounting bracket；10th, timer；11st, control main frame；12nd, wave filter；13rd, sensor；14th, export whole
Flow device；15th, converter；16th, battery.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, a kind of intelligent electric meter Switching Power Supply, including casing 4, input termination 1, the and of control panel 3
Control button 2, the side of casing 4 is provided with input termination 1, during circuit is linked into device from input termination 1, the another side of casing 4
Output termination 7 is provided with, circuit is picked out from output termination 7, the surface of casing 4 is provided with control panel 3, control panel 3 is used for pacifying
Fill and control button 2 is provided with control assembly, control panel 3, control button 2 is used for sending work order, the side of control button 2
Display screen 5 is provided with, display screen 5 is used for display electric current and information of voltage in real time, and the side of display screen 5 is provided with power switch 6, electricity
Source switch 6 is used for the energization situation of control device, and the inner bottom surface of casing 4 is provided with control main frame 11, during control main frame 11 is control
Timer 10 is provided with the heart, control main frame 11, timer 10 is used for being sampled by the timing of time interval, control main frame 11
Side is provided with battery 16, and battery 16 is used for providing electric energy, control main frame 11 for the control main frame 11 and timer 10 of device
Top is provided with mounting bracket 9, and mounting bracket 9 is used for installing fixation kit, and mounting bracket 9 is provided with input rectifier 8 above, inputs whole
Flow device 8 to be used for carrying out input electric energy rectification, the side of input rectifier 8 is provided with wave filter 12, and wave filter 12 is used for as input
Electric energy is filtered processing, and converter 15 is provided below in mounting bracket 9, and converter 15 is used for input electric energy being converted to output electricity
Can, the side of converter 15 is provided with output rectifier 14, and output rectifier 14 is used for carrying out rectification for output electric energy, exports rectification
The side of device 14 is provided with sensor 13, and sensor 13 is used for obtaining the voltage and current information of output electric energy in real time.
In said structure, when needing to use device, device is fitted into intelligent electric meter, and will input termination 1 and output
Circuit is accessed in termination 7, and user allows device to be powered by pressing power switch 6 afterwards, when setting sampling by control button 2
Between interval and contrast potential and send work order, work order passes to control main frame by wire as electronic signals
11, control main frame 11 controls the electric energy that other components enter in working condition, circuit to be entered by inputting termination 1 in device,
It is used for stabling current through being carried out preliminary rectification during input rectifier 8, wave filter 12, wave filter 12 is transported to by wire afterwards
Electric energy is filtered for burning voltage, electric energy is passed to converter 15 by wire, and timer 10 is in whole process
Continue timing, whenever the sample interval pre-set is reached, timer 10 sends work order, control to control main frame 11
Main frame 11 processed is sampled at converter 15 to electric energy, and control main frame 11 is by the voltage of the electric energy of sampling and pair that pre-sets
It is compared than power supply, if qualified, control main frame 11 controls other components to keep working condition, if unqualified, control master
Machine 11 makes the voltage of electric energy reach acceptance value by strengthening the power of other components, and electric energy continues on to output rectifier 14
Secondary rectification is carried out, is transported to afterwards by exporting termination 7 outside device, sensor 13 can detect the voltage of output electric energy in real time
And current information, and voltage and current information is passed into control main frame 11, control main frame by wire as electronic signals
Voltage and current information is passed to display screen 5 and in display, user in real time above by 11 by wire as electronic signals
The voltage and current information of output electric energy can be understood in real time by observing display screen 5, and voltage stabilizing and current stabilization are judged according to this
Effect, convenient use person adjusts to device in time.
In order to further improve the use function of Switching Power Supply, input termination 1 is threadedly secured on casing 4, exported
Termination 7 is threadedly secured on casing 4, and control panel 3 is fixed by screws on casing 4, and control button 2 is embedded in control
On panel 3, display screen 5 is glued on control panel 3, and power switch 6 is threadedly secured on control panel 3, control main frame
11 are fixed in casing 4 by neck, and timer 10 is fixed in control main frame 11 by neck, and battery 16 is solid by neck
It is scheduled in casing 4, mounting bracket 9 is fixed by screws in casing 4, input rectifier 8 is fixed on mounting bracket 9 by neck,
Wave filter 12 is fixed on mounting bracket 9 by neck, and converter 15 is fixed on mounting bracket 9 by neck, output rectifier 14
It is fixed on by neck on mounting bracket 9, sensor 13 is fixed on mounting bracket 9 by neck, control main frame 11 and power switch
6th, display screen 5, input termination 1, input rectifier 8, output termination 7, wave filter 12, converter 15, output rectifier 14, timing
Device 10, battery 16, sensor 13 and control button 2 are connected by wire.
General principle of the present utility model, principal character and advantage has been shown and described above.The technical staff of the industry
It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally
The principle of utility model, on the premise of the utility model spirit and scope are not departed from, the utility model also has various change
And improvement, these changes and improvements are both fallen within the range of claimed the utility model.Scope is claimed in the utility model
Defined by appended claims and its effect thing.
Claims (7)
1. a kind of intelligent electric meter Switching Power Supply, it is characterised in that：Including casing, input termination, control panel and control button,
The body side is provided with the input termination, and the casing another side is provided with output termination, and the tank surface is set
It is equipped with the control panel, the control panel and is provided with the control button, the control button side is provided with display
Screen, the display screen side is provided with power switch, and the casing inner bottom surface is provided with control main frame, the control main frame and set
Timer is equipped with, the control main frame side is provided with above battery, the control main frame and is provided with mounting bracket, the installation
Input rectifier is provided with above frame, the input rectifier side is provided with wave filter, and the mounting bracket, which is provided below, to be turned
Parallel operation, the converter side is provided with output rectifier, and the output rectifier side is provided with sensor.
2. a kind of intelligent electric meter Switching Power Supply according to claim 1, it is characterised in that：The input termination passes through spiral shell
Line is fixed on the casing, and the output termination is threadedly secured on the casing.
3. a kind of intelligent electric meter Switching Power Supply according to claim 1, it is characterised in that：The control panel passes through spiral shell
Nail is fixed on the casing, and the control button is embedded on the control panel, and the display screen is glued to the control
On panel, the power switch is threadedly secured on the control panel.
4. a kind of intelligent electric meter Switching Power Supply according to claim 1, it is characterised in that：The control main frame passes through card
Groove is fixed in the casing, and the timer is fixed in the control main frame by neck, and the battery passes through neck
It is fixed in the casing.
5. a kind of intelligent electric meter Switching Power Supply according to claim 1, it is characterised in that：The mounting bracket passes through screw
It is fixed in the casing, the input rectifier is fixed on the mounting bracket by neck, the wave filter passes through neck
It is fixed on the mounting bracket.
6. a kind of intelligent electric meter Switching Power Supply according to claim 1, it is characterised in that：The converter passes through neck
It is fixed on the mounting bracket, the output rectifier is fixed on the mounting bracket by neck, the sensor passes through card
Groove is fixed on the mounting bracket.
7. a kind of intelligent electric meter Switching Power Supply according to claim 1, it is characterised in that：The control main frame with it is described
It is power switch, the display screen, the input termination, the input rectifier, the output termination, the wave filter, described
Converter, the output rectifier, the timer, the battery, the sensor and the control button pass through wire
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720223524.6U CN206573636U (en) | 2017-03-09 | 2017-03-09 | A kind of intelligent electric meter Switching Power Supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720223524.6U CN206573636U (en) | 2017-03-09 | 2017-03-09 | A kind of intelligent electric meter Switching Power Supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206573636U true CN206573636U (en) | 2017-10-20 |
Family
ID=60057418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720223524.6U Expired - Fee Related CN206573636U (en) | 2017-03-09 | 2017-03-09 | A kind of intelligent electric meter Switching Power Supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206573636U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108462374A (en) * | 2018-03-30 | 2018-08-28 | 湖州旭源电气科技有限公司 | A kind of adjustable Switching Power Supply |
-
2017
- 2017-03-09 CN CN201720223524.6U patent/CN206573636U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108462374A (en) * | 2018-03-30 | 2018-08-28 | 湖州旭源电气科技有限公司 | A kind of adjustable Switching Power Supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |