CN207366067U - A kind of electronic weighing instrument - Google Patents
A kind of electronic weighing instrument Download PDFInfo
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- CN207366067U CN207366067U CN201721335982.5U CN201721335982U CN207366067U CN 207366067 U CN207366067 U CN 207366067U CN 201721335982 U CN201721335982 U CN 201721335982U CN 207366067 U CN207366067 U CN 207366067U
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- electronic weighing
- weighing instrument
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Abstract
Intelligence instrument technical field is the utility model is related to, more particularly, to a kind of electronic weighing instrument.Electronic weighing instrument includes controller and the collection signaling module and display module that are electrically connected with the controller, display module includes digital display module and cursor display module, cursor display module is regularly arranged LED light, according to the size of measurement amount by the bright light that puts in order, possess numerical monitor and cursor change shows two kinds of display modes, numerical monitor is easy to reading, cursor change can show measured variation tendency, the situation of change for the amount of being measured can be intuitively shown, easy to the progress of plant maintenance work.
Description
Technical field
Intelligence instrument technical field is the utility model is related to, more particularly, to a kind of electronic weighing instrument.
Background technology
Existing electronic weighing instrument such as ammeter, voltmeter etc., it is aobvious generally to carry out metering by simulated pointer or numeral
Show, wherein the display mode of simulated pointer can intuitively find out measured variation tendency, but its reading needs artificially to be estimated
Read, reading is neither precisely and inconvenient；Although numerical monitor reading is precisely and directly perceived, easy to record, when staff is away from quilt
When examining equipment farther out, measured variation tendency can not be intuitively found out from digital reading, is unfavorable for staff and judges to set
Standby operating condition.Both display modes have the advantages of certain and shortcoming, it is therefore desirable to which one kind can accurately read number
According to, and can find out the display mode of the variation tendency of data.
Utility model content
The utility model is at least one defect overcome described in the above-mentioned prior art, there is provided a kind of electronic weighing instrument,
Possess numerical monitor and cursor change shows two kinds of display modes, numerical monitor is easy to reading, and cursor change can show tested
The variation tendency of amount, easy to the progress of plant maintenance work.
In order to solve the above technical problems, the utility model employs following technical solution：
A kind of electronic weighing instrument, including controller and the collection signaling module and display module that are electrically connected with the controller,
The display module includes digital display module and cursor display module, and the cursor display module is regularly arranged LED light,
According to measured size by the bright light that puts in order, the measured situation of change of display directly perceived.
In the utility model, measured data are shown by digital display module and cursor display module, numeral is aobvious
Show that module intuitively shows the data of detection, easy to the reading of data, cursor display module passes through regularly arranged LED
Lamp, by the measured size of expression that puts in order, is measured in different value regions, then different LED light is shown, with similar
The mode that pointer is shown is shown, measured situation of change is understood easy to staff.
Further, the information that collection signaling module is gathered includes one kind in electric current, voltage, resistance, liquid level, temperature
Or much information.Electronic weighing instrument provided by the utility model is applicable to a variety of metering devices, and different measured is carried out
Detection, signal is gathered by gathering recoil simulator, and different is measured, is handled using different data processing methods, and
As a result shown by display module.
Further, further include keyboard input module, control output module and power module, the keyboard input module and
Control output module is electrically connected with the controller, the power module device, signal acquisition module, display module, keyboard in order to control
Input module and control input module for power supply.Keyboard input module and control output module are used to be configured configuration information,
Such as measurement accuracy information, has keyboard input module to be configured input, has control output module to perform corresponding set.
Further, the signal communication module being electrically connected with the controller is further included, the signal communication module will can detect
Data transfer is to background server, to realize long-range measurement.Under specific detection case, electric current or electricity such as to power equipment
Pressure is detected, and to judge situations such as electric system whether there is failure, current detection point is detected and e insufficient to carry out
Judge, it is necessary to be detected at the same time to multiple test points, then need at this time the information that will detect by signal communication module into
Row transmission, to realize remote monitoring.Wherein signal transmission form can be the transmission modes such as bluetooth, 4G networks.
Further, digital display module is digital tube display device.
Preferably, digital display module and cursor display module are arranged to same device.Digital display module and cursor are shown
Show that module can be shown by same device, such as color liquid crystal screen.
Preferably, controller is microcontroller, includes the microcontroller of the type such as AVR single chip, 51 microcontrollers.
Compared with prior art, beneficial effect is：Electronic weighing instrument passes through digital display module and cursor display module
The display of data is carried out, facilitates the use of staff, detection numerical value can be intuitively obtained and show the change of data
Change trend；There is provided keyboard input module and control output module, the information such as accuracy of detection can be configured, expand metering
The use scope of device.
Brief description of the drawings
Fig. 1 is the front elevation of one embodiment of the utility model electronic weighing instrument.
Fig. 2 is the electrical block diagram of one embodiment of the utility model electronic weighing instrument.
Embodiment
Attached drawing is only for illustration, it is impossible to is interpreted as the limitation to this patent；It is attached in order to more preferably illustrate the present embodiment
Scheme some components to have omission, zoom in or out, do not represent the size of actual product；To those skilled in the art,
Some known features and its explanation may be omitted and will be understood by attached drawing.Being given for example only property of position relationship described in attached drawing
Explanation, it is impossible to be interpreted as the limitation to this patent.
As shown in Fig. 2, a kind of electronic weighing instrument, including controller and the collection signaling module that is electrically connected with the controller and
Display module, display module include digital display module and cursor display module, and cursor display module is regularly arranged LED
Lamp, according to measured size by the bright light that puts in order, the measured situation of change of display directly perceived.
As shown in Figure 1, digital display module 1 intuitively shows the data of detection, easy to the reading of data, cursor
Display module, by the measured size of expression that puts in order, is measured in different value regions by regularly arranged LED light 2
It is interior, then show different LED light 2, shown in a manner of similar pointer is shown, measured change feelings are understood easy to staff
Condition.
In the present embodiment, keyboard input module, control output module and power module, the input through keyboard mould are further included
Block and control output module be electrically connected with the controller, the power module in order to control device, signal acquisition module, display module,
Keyboard input module and control input module for power supply.Keyboard input module and control output module are used to set configuration information
Put, such as measurement accuracy information, there is keyboard input module to be configured input, there is control output module to perform corresponding set.
Further, the signal communication module being electrically connected with the controller is further included, the signal communication module will can detect
Data transfer is to background server, to realize long-range measurement.
In the present embodiment, digital display module and cursor display module are arranged in color liquid crystal screen, controller
For AVR single chip.
In the present embodiment, the information that collection signaling module is gathered includes electric current and voltage.Skill is sampled by AD/DA
Art, electric quantity information is carried out digital sample and is transmitted to controller handled, and is patrolled by the display control of plug-in
Function is collected to be shown its reading and variation tendency with numeral and LED light cursor respectively.
In the present embodiment, according to certain priority, signal acquisition testing is carried out first, and detection data are read out it
Afterwards, then perform function is set and data sending, ensure that the display speed of measurement data.
Obviously, above-described embodiment of the utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to the embodiment of the utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
It is exhaustive.All any modification, equivalent and improvement made where within the spirit and principles of the present invention etc., should be included in
Within the protection domain of the utility model claims.
Claims (7)
1. a kind of electronic weighing instrument, including controller and the collection signaling module and display module that are electrically connected with the controller, its
It is characterized in that, the display module includes digital display module and cursor display module, and the cursor display module is arranged for rule
The LED light of row, according to measured size by the bright light that puts in order, the measured situation of change of display directly perceived.
2. a kind of electronic weighing instrument according to claim 1, it is characterised in that the collection signaling module is gathered
Information include electric current, voltage, resistance, liquid level, one or more information in temperature.
A kind of 3. electronic weighing instrument according to claim 1, it is characterised in that：Further include keyboard input module, control
Output module and power module, the keyboard input module and control output module are electrically connected with the controller, the power supply mould
Block device, signal acquisition module, display module, keyboard input module and control input module for power supply in order to control.
4. a kind of electronic weighing instrument according to claim 1 or 3, it is characterised in that further include and be electrically connected with the controller
Signal communication module, detection data can be transmitted to background server by the signal communication module, to realize long-range measurement.
5. a kind of electronic weighing instrument according to claim 1, it is characterised in that the digital display module is charactron
Display device.
6. a kind of electronic weighing instrument according to claim 1, it is characterised in that the digital display module and cursor are shown
Show that module is arranged to same device.
7. a kind of electronic weighing instrument according to claim 1, it is characterised in that the controller is microcontroller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721335982.5U CN207366067U (en) | 2017-10-17 | 2017-10-17 | A kind of electronic weighing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721335982.5U CN207366067U (en) | 2017-10-17 | 2017-10-17 | A kind of electronic weighing instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207366067U true CN207366067U (en) | 2018-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721335982.5U Active CN207366067U (en) | 2017-10-17 | 2017-10-17 | A kind of electronic weighing instrument |
Country Status (1)
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| CN (1) | CN207366067U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107643119A (en) * | 2017-10-17 | 2018-01-30 | 广东电网有限责任公司佛山供电局 | A kind of electronic weighing instrument and metering method |
-
2017
- 2017-10-17 CN CN201721335982.5U patent/CN207366067U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107643119A (en) * | 2017-10-17 | 2018-01-30 | 广东电网有限责任公司佛山供电局 | A kind of electronic weighing instrument and metering method |
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