CN205562650U - Split -core type meter is independently measured to bimodulus with binding clip is measured and pen -shape metre is measured - Google Patents
Split -core type meter is independently measured to bimodulus with binding clip is measured and pen -shape metre is measured Download PDFInfo
- Publication number
- CN205562650U CN205562650U CN201620358622.6U CN201620358622U CN205562650U CN 205562650 U CN205562650 U CN 205562650U CN 201620358622 U CN201620358622 U CN 201620358622U CN 205562650 U CN205562650 U CN 205562650U
- Authority
- CN
- China
- Prior art keywords
- split
- core type
- binding clip
- measurement
- type meter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Measuring Leads Or Probes (AREA)
Abstract
The utility model discloses a split -core type meter is independently measured to bimodulus with binding clip is measured and pen -shape metre is measured, it includes the split -core type meter main part, the up end of this split -core type meter main part is equipped with function knob and function button, the front end of split -core type meter main part is equipped with is kept silent by what the preceding binding clip of fixed binding clip and activity constituted, two pen -shape metres of trailing end connection of split -core type meter main part, be equipped with the measuring circuit in the split -core type meter main part, the measuring circuit is equipped with two independent universal meter measurement chip, one of them and the binding clip branch road DMM measurement chip who keeps silent and be connected, another pen -shape metre branch road DMM measurement chip who is connected with the pen -shape metre. The utility model discloses the circuit of compriseing two independent measurement chip constitutes, and the measurement that forceps head divides is responsible for to a chip, and pen -shape metre input section's measurement is responsible for to another chip, when realizing that bench vice table carries out current measurement with the binding clip, and accessible pen -shape metre input the going on measurement of other physical quantitys.
Description
Technical field
The utility model relates to the technical field of split-core type meter, is specifically related to one and has binding clip measurement and test pencil survey
Split-core type meter independently measured by the bimodulus of amount.
Background technology
Electron trade it is frequently necessary to use various survey tool to measure some such as resistance, electric capacity,
Electric current, voltage, the parameter of temperature.Wherein having a kind of is AC/DC clamp meter, and this split-core type meter has a split-core type meter master
Body, the upper surface of split-core type meter main body is provided with function knob and function button, and front end is provided with by fixed pliers head and work
The jaw that before dynamic, binding clip is constituted, split-core type meter body side is then provided with the trigger for opening movable binding clip, this
Split-core type meter uses more convenient, but in place of there is also some shortcomings, such as, it can only measure electricity by binding clip
Stream, does not have and utilizes test pencil to measure function.
Utility model content
In order to solve the problems referred to above, disclosed in the utility model a kind of have binding clip measure and test pencil measure
Bimodulus independently measures split-core type meter, the problem solving split-core type meter function singleness, and binding clip can be used to measure and table simultaneously
Pen is measured.
The utility model be the technical scheme is that for achieving the above object
Split-core type meter independently measured by a kind of bimodulus with binding clip measurement and test pencil measurement, and it includes split-core type meter main body, should
The upper surface of split-core type meter main body is provided with function knob and function button, and the front end of described split-core type meter main body is provided with by solid
The jaw that before determining binding clip and activity, binding clip is constituted, it is characterised in that: the tail end of described split-core type meter main body connects two
Test pencil, is provided with measuring circuit in described split-core type meter main body, described measuring circuit is provided with two independent universal meters
Measuring chip, the binding clip branch road DMM that wherein is connected with jaw measures chip, another and test pencil
The test pencil branch road DMM connected measures chip.
Described measuring circuit is provided with function and measurement range selection module, the function knob of described split-core type meter and function button
It is connected with described function and measurement range selection module.
The described bimodulus with binding clip measurement and test pencil measurement is independently measured split-core type meter and is also included battery supply, institute
State battery supply and include test pencil branch road LDO power supply and binding clip branch road LDO power supply, described test pencil branch road
LDO power supply is measured chip with test pencil branch road DMM and is connected, described binding clip branch road LDO power supply and binding clip
Branch road DMM measures chip and connects.
Described function and measurement range selection module are measured chip with test pencil branch road DMM and are connected.
Split-core type meter independently measured by the described bimodulus that binding clip is measured and test pencil is measured that has, and it also includes LCD
Display screen, described binding clip branch road DMM measures chip and test pencil branch road DMM measures chip and jointly connects
Connect described LCD display.
The utility model has the advantage of: the circuit that the utility model is made up of two independent measurement chips
Constituting, two independent universal meter chips, the measurement of a responsible binding clip part, another responsible test pencil inputs
The measurement of part, binding clip is measured the Measurement channel measured with test pencil and is completely independent, is independent of each other, and shares
Display interface, it is achieved while a bench vice table binding clip carries out current measurement, can be carried out by test pencil input
The measurement of other physical quantity.
Two chips of starting shooting work simultaneously, and the measurement function of test pencil input can cross function knob and function button choosing
Selecting, the LCD of two chips shows and is incorporated on a piece of LCD display, shows the data of two passages.
Below in conjunction with the accompanying drawings with detailed description of the invention, the utility model is further illustrated.
Accompanying drawing explanation
Fig. 1 is that the structure of split-core type meter independently measured by the bimodulus that binding clip is measured and test pencil is measured that has of the present embodiment
Schematic diagram；
Fig. 2 is that the hardware of split-core type meter independently measured by the bimodulus that binding clip is measured and test pencil is measured that has of the present embodiment
Connect block diagram.
In figure: 1. split-core type meter main body, 11 function knobs, 12 function buttons, 13. jaws, 14 test pencils,
15.LCD display screen.
Detailed description of the invention
Embodiment, sees Fig. 1～Fig. 2, and what the present embodiment provided have, and that binding clip measures and test pencil is measured is double
Mould independently measures split-core type meter, and it includes split-core type meter main body 1, and the upper surface of this split-core type meter main body 1 is provided with function knob
11 and function button 12, the front end of described split-core type meter main body 1 is provided with and is made up of binding clip before fixed pliers head and activity
Jaw 13, the tail end of described split-core type meter main body 1 connects two test pencils 14, is provided with survey in described split-core type meter main body 1
Amount circuit, described measuring circuit is provided with two independent universal meters and measures chip, wherein one and jaw 13
The binding clip branch road DMM connected measures chip, and the test pencil branch road DMM that another is connected with test pencil 14 surveys
Amount chip, described measuring circuit is provided with function and measurement range selection module, the function knob 11 of described split-core type meter
Be connected with described function and measurement range selection module with function button 12, described function and measurement range selection module with
Test pencil branch road DMM measures chip and connects；The battery supply of described split-core type meter includes test pencil branch road LDO electricity
Source and binding clip branch road LDO power supply, described test pencil branch road LDO power supply is measured with test pencil branch road DMM
Chip connects, and described binding clip branch road LDO power supply is measured chip with binding clip branch road DMM and is connected.
Split-core type meter independently measured by the described bimodulus that binding clip is measured and test pencil is measured that has, and it also includes LCD
Display screen, described binding clip branch road DMM measures chip and test pencil branch road DMM measures chip and jointly connects
Connect described LCD display 15.
The circuit that the split-core type meter that the present embodiment provides is made up of two independent measurement chips is constituted, and two independent ten thousand
Use watch core sheet, the measurement of a responsible binding clip part, the measurement of another responsible test pencil 14 importation,
Binding clip is measured the Measurement channel measured with test pencil and is completely independent, and is independent of each other, and shared display interface, real
While an existing bench vice table binding clip carries out current measurement, other physical quantity can be carried out by test pencil input
Measure.
Operation principle of the present utility model: two chips of starting shooting work simultaneously, the measurement function of test pencil input is led to
Crossing function knob 11 and function button 12 selects, the LCD of two chips shows that being incorporated into a piece of LCD shows
In display screen, LCD display 15 shows the current measurement data and defeated by test pencil of binding clip input simultaneously
The measurement data entered.
The utility model is not limited to above-mentioned embodiment, uses identical with the utility model above-described embodiment
Or approximate construction, and other obtained independently measure pincers for having the bimodulus that binding clip is measured and test pencil is measured
Table, all within protection domain of the present utility model.
Claims (5)
1. split-core type meter independently measured by a bimodulus with binding clip measurement and test pencil measurement, it is characterised in that: its
Including split-core type meter main body, the upper surface of this split-core type meter main body is provided with function knob and function button, described split-core type meter master
The front end of body is provided with the jaw being made up of binding clip before fixed pliers head and activity, and the tail end of described split-core type meter main body is even
Connecing two test pencils, be provided with measuring circuit in described split-core type meter main body, described measuring circuit is provided with two independent ten thousand
Measuring chip with table, binding clip branch road DMM that wherein one is connected with jaw measures chip, another with
The test pencil branch road DMM that test pencil connects measures chip.
Split-core type meter independently measured by the bimodulus with binding clip measurement and test pencil measurement the most according to claim 1,
It is characterized in that: described measuring circuit is provided with function and measurement range selection module, the function knob of described split-core type meter
It is connected with described function and measurement range selection module with function button.
Split-core type meter independently measured by the bimodulus with binding clip measurement and test pencil measurement the most according to claim 1,
It is characterized in that: its also include battery supply, described battery supply include test pencil branch road LDO power supply with
And binding clip branch road LDO power supply, described test pencil branch road LDO power supply measures chip with test pencil branch road DMM
Connecting, described binding clip branch road LDO power supply is measured chip with binding clip branch road DMM and is connected.
Split-core type meter independently measured by the bimodulus with binding clip measurement and test pencil measurement the most according to claim 2,
It is characterized in that: described function and measurement range selection module are measured chip with test pencil branch road DMM and be connected.
Split-core type meter independently measured by the bimodulus with binding clip measurement and test pencil measurement the most according to claim 1,
It is characterized in that: it also includes LCD display, described binding clip branch road DMM measures chip and test pencil
Branch road DMM measures chip and jointly connects described LCD display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620358622.6U CN205562650U (en) | 2016-04-25 | 2016-04-25 | Split -core type meter is independently measured to bimodulus with binding clip is measured and pen -shape metre is measured |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620358622.6U CN205562650U (en) | 2016-04-25 | 2016-04-25 | Split -core type meter is independently measured to bimodulus with binding clip is measured and pen -shape metre is measured |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205562650U true CN205562650U (en) | 2016-09-07 |
Family
ID=56806610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620358622.6U Active CN205562650U (en) | 2016-04-25 | 2016-04-25 | Split -core type meter is independently measured to bimodulus with binding clip is measured and pen -shape metre is measured |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205562650U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108132444A (en) * | 2017-12-20 | 2018-06-08 | 广州勤正电力科技有限公司 | Direct current ripple coefficient test device |
| CN108562789A (en) * | 2018-06-13 | 2018-09-21 | 深圳市科陆精密仪器有限公司 | A kind of split-core type meter identifying system |
-
2016
- 2016-04-25 CN CN201620358622.6U patent/CN205562650U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108132444A (en) * | 2017-12-20 | 2018-06-08 | 广州勤正电力科技有限公司 | Direct current ripple coefficient test device |
| CN108562789A (en) * | 2018-06-13 | 2018-09-21 | 深圳市科陆精密仪器有限公司 | A kind of split-core type meter identifying system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205562650U (en) | Split -core type meter is independently measured to bimodulus with binding clip is measured and pen -shape metre is measured | |
| CN205091380U (en) | Automatic change universal meter that specialty teaching was used | |
| CN211179977U (en) | Pincerlike meter | |
| CN209673875U (en) | A kind of nib-changeable multimeter | |
| CN205300830U (en) | Air heat engine torgue measurement display device | |
| CN203732576U (en) | Needle-type test clip for electrical measurement | |
| CN204831927U (en) | Thermocouple tensile test device | |
| CN205749628U (en) | Portable pliers-like multimeter | |
| CN108445348A (en) | A kind of electrical cable intelligent school line apparatus | |
| CN203929949U (en) | A kind of Intelligent Measurement USB interface load capacity device | |
| CN105759152A (en) | Tool for quickly testing electrical property of power transformer | |
| CN205562708U (en) | Power transformer tests electrical property tool fast | |
| CN202557094U (en) | Novel compass | |
| CN201955354U (en) | Universal meter measuring frame | |
| CN204314385U (en) | Gear type circuit resistance tester | |
| CN204989281U (en) | Universal meter is used in computer hardware maintenance | |
| CN205210169U (en) | Novel multi -purpose electrography of many specifications | |
| CN201000465Y (en) | Dual display AC/DC clamp meter | |
| CN201654197U (en) | Performance test device of lithium battery protective board | |
| CN203084019U (en) | Voltage and current all-in-one meter | |
| CN205015007U (en) | Temperature pressure integral type tester | |
| CN204740097U (en) | Many levers are than lever machine | |
| CN204101612U (en) | Novel universal table | |
| CN207976510U (en) | A kind of pen meter of universal meter easy to use | |
| CN203688600U (en) | Test clamp for multipath input/output circuit board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523808 No. 6 industrial North Road, Songshan Lake high tech Industrial Development Zone, Dongguan, Guangdong Patentee after: Uno Technology (China) Limited by Share Ltd Address before: 523808 No. 6 industrial North Road, Songshan Lake high tech Industrial Development Zone, Dongguan, Guangdong Patentee before: Uni-Trend Technology (China) Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |