CN202735432U - electric meter device - Google Patents
electric meter device Download PDFInfo
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- CN202735432U CN202735432U CN 201220327737 CN201220327737U CN202735432U CN 202735432 U CN202735432 U CN 202735432U CN 201220327737 CN201220327737 CN 201220327737 CN 201220327737 U CN201220327737 U CN 201220327737U CN 202735432 U CN202735432 U CN 202735432U
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- module
- watt
- hour meter
- meter device
- display unit
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- 238000005259 measurement Methods 0.000 claims abstract description 57
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000012546 transfer Methods 0.000 claims description 3
- 239000002826 coolant Substances 0.000 claims description 2
- 239000010721 machine oil Substances 0.000 claims description 2
- 239000003921 oil Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000000523 sample Substances 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000005314 correlation function Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model discloses an ammeter device, the device includes: a measuring module; the window module comprises a display unit for displaying and a control unit for inputting instructions, wherein the display unit can display an object; the power module is used for providing power for the device; an interface module for receiving data signals from outside the device or for transmitting data signals to outside the device; and an operation module for receiving the signals from the measurement module, the window module, the power module or the interface module and transmitting the control signal to each module. The user can make this the control unit produce this start signal through touching or being close to this article, starts the ammeter and measures to make the user can measure with different measurement modes, under one of them measurement mode, the ammeter can show how to measure the step, makes the user can follow the ammeter and measure.
Description
Technical field
The utility model relates to a kind of watt-hour meter device that can show different measurement patterns, especially refers to allow the user select the measurement pattern from screen, and follows the ammeter that this ammeter carries out measurement step.
Background technology
As shown in Figure 1, be a traditional ammeter 1, this ammeter has one and shows the display 13 of numerical value, and adjusts the knob 11 that measures various supplemental characteristics, and this ammeter can be used for measuring the parameters such as resistance, electric current, voltage usually; The user, is connected to prod 12 on the determinand (not shown) to suitable parameter by this knob 11 of rotation, and the measured parameter data will be shown on this display 13.
Yet the user must have for the definition of this parameter certain understanding when using this ammeter, and needs certain experience or degree to judge for the meaning that measures numerical value representative out, so this ammeter and be not easy to allow the people use.Especially, when determinand is to have special professional field, the for example measurement of automobile, locomotive electrical parameter, the user more need to have suitable knowledge just can measure for this special dimension, therefore except being familiar with of electrical parameter, how to improve traditional ammeter, make ammeter allow easily the people use, even do not have the user of professional technique also can follow ammeter measurement step and method to apply to finish measurement, be of the present utility model one important problem.
The utility model content
One of the utility model purpose is to provide a kind of watt-hour meter device, this watt-hour meter device has a display unit and a control module, the user can by touching or near the object that shows on this display unit, cause this object to send and start the signal that this watt-hour meter device measures.
Another purpose of the utility model provides a kind of watt-hour meter device, this watt-hour meter device has a display unit and a control module, this display unit shows the object of different measurement patterns, the user can be by touching or near the object that shows on this display unit, cause this control object to send and start the signal that this watt-hour meter device carries out different measurement patterns, to allow the user measure according to different patterns.
For achieving the above object, watt-hour meter device of the present utility model comprises:
Measure module, the external measurement part of described measurement module is to measure determinand by described measurement part;
The form module, described form module comprises for the display unit that shows and is used for the control module that input is indicated, wherein, described display unit can show object, and the user can allow described control module produce the startup signal by touching or near described object;
Electric power module, described electric power module are used for providing electric power to use to described watt-hour meter device;
Interface module, described interface module are used for receiving data signals or are used for transmitting data signals to described watt-hour meter device outside described watt-hour meter device; And
The computing module, described computing module is used for receiving the signal that described measurement module, form module, electric power module or interface module transmit, and the transfer control signal is to described measurement module, form module, electric power module or interface module, when described computing module received described startup signal, described watt-hour meter device carried out the measurement pattern.
Watt-hour meter device as the aforementioned, described display unit can show the first object and the second object, the user can allow described control module produce described startup signal to described computing module by touching or near described the first object or the second object, makes described watt-hour meter device carry out the first measurement pattern or the second measurement pattern; When described first measures pattern, described display unit meeting display parameter object, the user can or allow described control module produce near described parameter object by touching and measure signal to described computing module, cause described display unit showing a sign corresponding to the interface that measures described parameter, measure to help the user correctly described measurement part to be connected described interface; When described second measures pattern, described display unit meeting step display object, the user can allow described display unit show a step block by touching or near described step object, described step block comprises several steps of the parameter that measures described determinand, described step comprises described measurement part is connected to described determinand and described measurement part is connected to the content of described interface, measures so that the user can be carried out according to the step that described step block shows.
Watt-hour meter device as the aforementioned; can and the outer equipment of described watt-hour meter device between carry out communication; this equipment is server or high in the clouds device; after described watt-hour meter device conveying capacity measured value is given described equipment; described equipment meeting feedback object information; this object information comprises the whether indication that can follow of unusual or user of described measuring value, to allow the user by the high in the clouds device, judge situation and instant disposal of measured object.
Description of drawings
Fig. 1 is a traditional ammeter schematic appearance.
Each module synoptic diagram that Fig. 2 a performance the utility model ammeter inside comprises.
The contained cell schematics of Fig. 2 b aforementioned each module of performance.
Fig. 3 a is the schematic appearance of the utility model ammeter.
Fig. 3 b shows on the display unit of the utility model ammeter and demonstrates various parameter objects.
Fig. 3 c performance selects Fig. 3 b wherein behind the object, the numerical value block and the sign that occur.
Fig. 4 a shows the measurement object that demonstrates various different majors field on the display unit of the utility model ammeter.
Fig. 4 b performance selects Fig. 4 a wherein behind the object, the step block that occurs and graphic block.
After the step block of Fig. 4 b is selected in Fig. 4 c performance, the step block that occurs and graphic block.
Fig. 4 d shows and occurs a numerical value block on the display unit.
Fig. 5 shows and occurs a step block on the display unit, can show a plurality of steps.
Fig. 6 shows ammeter can do communication via interface module and extraneous equipment.
Element numbers explanation among the figure:
1 ammeter, 11 knobs
12 prods, 13 displays
2 ammeters, 21 microcontrollers (MCU,
microcontroller unit）
221 wire transmission of 22 interface modules
222 wireless transmission, 23 form modules
231 display units, 232 control modules
24 electric power modules, 241 AC power
242 direct supplys, 243 energy-storage units
25 measurement modules, 251 class specific revolution bit locations (ADC,
Analog to Digital converter）
252 sensors, 253 digital signals processor (DSP, Digital
Signal processor）
254 Voltage Reference unit (volt.Ref), 26 measurement equipments
27 store module 271 HD
272 RAM 273 MEMOERY
31 objects, 311 objects
312 Warning Marks, 313 numerical value blocks
32 objects, 321 objects
322 step blocks, 323 graphic blocks
324 signs, 325 numerical value blocks
326 step blocks, 33 interfaces
34 buttons, 4 high in the clouds
41 equipment, 51 measuring values
52 judge that responding 53 indications responds
Embodiment
In order to describe technology contents of the present utility model, structural attitude in detail, below in conjunction with embodiment and cooperate accompanying drawing to be described further.
Consult Fig. 2 a, Fig. 2 b and Fig. 3 a, outside drawing and corresponding Organization Chart for an ammeter 2 of the present utility model, this ammeter 2 has a form module 23 as can be known, this form module 23 comprises a display unit 231 and a control module 232, this display unit 231 is in a side of this ammeter 2, can show the object 31 that the operation program of this ammeter 2 simulates out, 32, and this display unit 231 is except showing, the function that also has inductor, the control module 232 of arranging in pairs or groups uses, allow the user can be directly with touching or near this object 31,32 action allows this inductor sense and allows this control module 232 send signal to the controller of ammeter 2, the below of ammeter 2 has the interface 33 that connects measurement part or probe, usually has resistance, voltage, electric current, several measurements hole of ground connection, top have a button 34 can or get back to the thrust of key frame as switching on and shutting down.
This ammeter 2 is by a microcontroller (MCU, microcontroller unit) 21, one interface module 22, one form module 23, one electric power module 24, one measures module 25, one stores module 27, and one clock module RTC combine, wherein, ammeter 2 is to measure interface 33 that module 25 sees through ammeter 2 to be connected outer measurement equipment 26 (such as testing needle or prod etc.) with ammeter and to connect, and, and should measure signal and passes in this ammeter 2 measuring by these measurement equipment 26 contact measured things.
This measurement module 25 has a variety of implementations, usually the converting unit that has a class specific revolution position signal, transfer numerical digit with the information that this measurement equipment 26 is measured to by analogy, allow the controller of 2 li in ammeter carry out the processing of digital signals, take the measurement module 25 of Fig. 2 a and Fig. 2 b as example, this measurement module 25 has class specific revolution bit location (ADC, Analog to Digital converter) 251, sensor 252, Voltage Reference unit (volt.Ref) 254, and digital signals processor (DSP, Digital Signal Processor) 253; Wherein, such specific revolution bit location 251 changes into digital signals to digital signals processor 253 with this signal after interface 33 is received analog signal; In addition, this measurement module 25 also has sensor 252 can provide the signal of relevant environmental information (such as temperature, humidity etc.) also can provide a signal to allow digital signals processor 253 that a benchmark that calculates is arranged to digital signals processor 253 to this digital signals processor 253 and this Voltage Reference unit 254, this digital signals processor 253 can produce microprocessor computing or the microcontrollers 21 that a digital signals is sent in other modules or the ammeter 2 and carry out next step indication after receiving these signals.
The electric power module 24 of this ammeter 2 is used for providing the electric power of ammeter 2 System Operations, can be external AC power 241 or direct supply 242, or an energy-storage units 243 (such as battery).This form module 23 includes display unit 231 and control module 232, and this display unit 231 normally is used for showing ammeter 2 interior microprocessors or microcontroller 21 transmits and next information, reads for the user.In an embodiment of the present utility model, this display unit 231 can be used for showing the object 31,32 that a microprocessor or microcontroller 21 send out.The object 31 of this display unit 231,32 buttons that can simulate as a trigger signals, the user can drive this control module 232 by the mode of touching this object or close this object and send a startup signal to other module, or to microprocessor or microcontroller 21, make this signal by computing or carry out the judgement of next action.In other words, the ammeter 2 of an embodiment of the present utility model is that with traditional ammeter difference this ammeter 2 not only can show numerical value, can also be by the interface of display screen as control.
Moreover, ammeter 2 of the present utility model also has the interface module 2 that numerical result or microprocessor 21 signals are sent outside, this interface module 2 can be that the mode of wire transmission 221 or wireless transmission 222 is carried out, if during the wireless transmission module, zigbee, bluetooth, wi-fi, 3G, infrared ray, wimax, 4G or LTE are feasible, if during the wire transmission module, then be serial circumference interface (SPI, Serial Peripheral Interface), universal asynchronous receiving-transmitting transmitter (UART, Universal Asynchronous Receiver/Transmitter), IC interface (I2C, INTER IC BUS) or USB (universal serial bus) (USB, Universal Serial Bus).The microcontroller 21 of the utility model indication is general existing skill, and one is called single-chip, sometimes take a microprocessor as core, in response to difference in functionality and demand computer system is integrated in the chip piece.Sometimes can arrange in pairs or groups in addition stores module 27 (such as RAM272, MEMOERY273, HD271) use, and therefore, microcontroller 21 of the present utility model is not limited to specific function or element forms, but in response to actual hardware adjustment and explanation.
See also Fig. 3 a and Fig. 3 b, ammeter 2 of the present utility model has two kinds of measurement patterns, for example described object 31 and object 32 represent respectively two kinds of measurement patterns, the first measurement pattern is to allow the user measure in a conventional manner, the user must understand the parameter (such as resistance, electric capacity, electric current etc.) that its wish measures, and the corresponding parameter object on the selection display unit, measure after measurement equipment 26 (with reference to figure 2b) is connected to interface 33; The second measurement pattern then is that the display unit 231 of ammeter 2 can show the object that various specialties are used, the user is by selecting correlation function, even if the determinand for institute's wish measurement, parameter or relevant professional knowledge are unclear, also can carry out and finish the measurement that specialty is used according to the prompting step on the display unit 231, take automobile-used ammeter as example, this display unit 231 can show the Crankshaft sensor object, the Camshaft sensor object, manifold pressure perceptron object, engine Coolant temperature sensor object, cylinder temperature perceptron object, turn the object of falling the perceptron, machine oil oil temperature perceptron object, restrictor location aware implements spare, the heated type Lambda sensor, atomizer actuator perceptron object, after the user selects these objects, 231 of this display units can carry out the prompting of measurement step, after for example the user selects the Crankshaft sensor object, 231 of display units can show that a. cuts the engine, b. red probe connects the pin position of relevant position, c. the black probe connects the pin position of relevant position, d. start engine, e. show numerical value, or move accordingly graphic.
The utility model one embodiment, see also Fig. 3 a, Fig. 3 b and Fig. 3 c, the user can select object 31 in the mode of touch-control, 32 to enter the measurement pattern of numerical digit ammeter or automobile-used ammeter, after selecting object 31 to enter numerical digit ammeter pattern, display unit 231 can demonstrate as traditional ammeter parameter object of having such as DC voltage (DCV), DC current (DCA), the objects such as resistance 311, after supposing that the user selects resistance object 311, display unit 231 can demonstrate numerical value block 313 and Warning Mark 312 and indicate the user will measure part 26 to be connected to correct interface 33 to measure.
The utility model is an embodiment again, see also Fig. 4 a, Fig. 4 b, Fig. 4 c and Fig. 4 d, when the user selects object 32 to enter the vehicle electric table schema, display unit 231 can demonstrate the object 321 of various different majors measurements and select for the user, after the user clicks crank position perception object, this display unit 231 a step block 322 occurs and " cuts out engine " in order to show the step that should carry out at present, and one graphic block 323 be used for mutually the picture of step that should step block 322, after a period of time, perhaps after the user touches this display unit 231, this display unit 231 can show step block 322 and the graphic block 323 that next step " connects red probe to the pin position ", simultaneously, indicate the sign 324 of corresponding connecting interface 33 also can show in the lump.With this order, during to last step, this display unit 231 can show that a numerical value block 325 shows corresponding numerical value.
The utility model is an embodiment again, see also Fig. 3 a, Fig. 4 a and Fig. 5, after the user selects object 32 to enter vehicle electric table schema and crank position perception object, this display unit 231 shows a step block 326 and indicates accordingly 324, this step block 326 can once show several steps, even allow the user not possess the specialty of automobile, can also reach automobile-used specialty according to these steps and measure.
See also Fig. 2 a and Fig. 6, foregoing ammeter 2, can also link up or communication via interface module 22 and extraneous equipment 41, or present with the concept in high in the clouds 4, for example, the user can pass to ammeter 2 measuring values 51 equipment 41 and store exclusive disjunctions, equipment 41 can will should value respond 52 through one judgement of passback after the computing, whether the result who allows the user know that stock on hand measures is normal, perhaps represents what meaning or return an indication to respond 53, tells how next the user should process; Moreover, the user can be by this interface module 22 of ammeter 2 and the transmission between the high in the clouds 4, with different measurement objects 31,32 or measure software initiatively or passive conveying be mounted in the system of this ammeter 2, allow the user can increase and decrease the measuring function of this ammeter 2.
The above person only is in order to explain the preferred embodiment of the utility model; be not that attempt is used for the utility model is done any formal restriction; so; all have in lower any modification or change of making relevant the utility model of identical creation spirit, all must be included in the category of the utility model intention protection.
Claims (10)
1. a watt-hour meter device is characterized in that, described watt-hour meter device comprises:
Measure module, the external measurement part of described measurement module is to measure determinand by described measurement part;
The form module, described form module comprises for the display unit that shows and is used for the control module that input is indicated, wherein, described display unit can show object, and the user can allow described control module produce the startup signal by touching or near described object;
Electric power module, described electric power module are used for providing electric power to use to described watt-hour meter device;
Interface module, described interface module are used for receiving data signals or are used for transmitting data signals to described watt-hour meter device outside described watt-hour meter device; And
The computing module, described computing module is used for receiving the signal that described measurement module, form module, electric power module or interface module transmit, and the transfer control signal is to described measurement module, form module, electric power module or interface module, when described computing module received described startup signal, described watt-hour meter device carried out the measurement pattern.
2. watt-hour meter device as claimed in claim 1, it is characterized in that, described display unit can show the first object and the second object, the user can allow described control module produce described startup signal to described computing module by touching or near described the first object or the second object, makes described watt-hour meter device carry out the first measurement pattern or the second measurement pattern.
3. watt-hour meter device as claimed in claim 2 is characterized in that, described measurement module comprises several interfaces; When described first measures pattern, described display unit meeting display parameter object, the user can or allow described control module produce near described parameter object by touching and measure signal to described computing module, cause described display unit showing a sign corresponding to the interface that measures described parameter, correctly described measurement part is connected described interface to help the user.
4. watt-hour meter device as claimed in claim 3, it is characterized in that, when described second measures pattern, described display unit meeting step display object, the user can allow described display unit step display block by touching or near described step object, described step block comprises several steps of the parameter that measures described determinand, and described step comprises the content that described measurement part is connected to described determinand and described measurement part is connected to described interface.
5. watt-hour meter device as claimed in claim 3, it is characterized in that, when described second measures pattern, described display unit meeting step display object, the user can allow described display unit step display block and graphic block by touching or near described step object, wherein, when described step block showed the step of the parameter that measures described determinand, described graphic block was to should step showing that one is graphic.
6. watt-hour meter device as claimed in claim 5 is characterized in that, the described step that described step block is shown after showing a period of time or via user's touching or after near described display unit, can be shown as next step.
7. such as each described watt-hour meter device of claim 1-6; it is characterized in that; but described watt-hour meter device is external equipment also; described equipment is servomechanism or high in the clouds device; after described watt-hour meter device conveying capacity measured value is given described equipment; described equipment can the feedback object information, and described object information comprises the whether unusual or indication that the user can follow of described measuring value.
8. watt-hour meter device as claimed in claim 7, it is characterized in that, described interface module is wireless transmission module or wire transmission module, wherein, described wireless transmission module is zigbee, bluetooth, wi-fi, 3G, infrared ray, wimax, 4G or LTE, and described wire transmission module is tandem peripheral interface, universal asynchronous receiving-transmitting transmitter, IC interface or USB (universal serial bus).
9. watt-hour meter device as claimed in claim 8 is characterized in that, described electric power module includes battery, and described battery can connect outside alternating current or direct current, uses to described watt-hour meter device to supply with electric power.
10. watt-hour meter device as claimed in claim 9, it is characterized in that, described watt-hour meter device is automobile-used ammeter, and the described determinand that described step object institute wish measures is Crankshaft sensor, Camshaft sensor, manifold pressure perceptron, engine Coolant temperature sensor, cylinder temperature perceptron, turns down perceptron, machine oil oil temperature perceptron, restrictor location aware device, heated type Lambda sensor or atomizer actuator perceptron.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101211231 | 2012-06-08 | ||
| TW101211231U TWM462372U (en) | 2012-06-08 | 2012-06-08 | Power meter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202735432U true CN202735432U (en) | 2013-02-13 |
Family
ID=47661117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220327737 Expired - Fee Related CN202735432U (en) | 2012-06-08 | 2012-07-06 | electric meter device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN202735432U (en) |
| TW (1) | TWM462372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106097680A (en) * | 2016-08-18 | 2016-11-09 | 国家电网公司 | A kind of power information acquisition system |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI579569B (en) * | 2015-12-25 | 2017-04-21 | 遠東科技大學 | Multimeter with wireless transmission function |
-
2012
- 2012-06-08 TW TW101211231U patent/TWM462372U/en not_active IP Right Cessation
- 2012-07-06 CN CN 201220327737 patent/CN202735432U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106097680A (en) * | 2016-08-18 | 2016-11-09 | 国家电网公司 | A kind of power information acquisition system |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM462372U (en) | 2013-09-21 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20160706 |
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| CF01 | Termination of patent right due to non-payment of annual fee |