CN105093043A - Multifunctional test instrument - Google Patents
Multifunctional test instrument Download PDFInfo
- Publication number
- CN105093043A CN105093043A CN201510578011.2A CN201510578011A CN105093043A CN 105093043 A CN105093043 A CN 105093043A CN 201510578011 A CN201510578011 A CN 201510578011A CN 105093043 A CN105093043 A CN 105093043A
- Authority
- CN
- China
- Prior art keywords
- unit
- special test
- several electrical
- common component
- power supply
- 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.)
- Pending
Links
Landscapes
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Abstract
The invention discloses a multifunctional test instrument. The multifunctional test instrument comprises a common assembly and multiple special-purpose test assemblies, wherein the common assembly has at least one general digital electric interfaces used for connecting with the special-purpose test assemblies , the common assembly is used for acquiring and displaying power supply parameters measured by the special-purpose test assemblies, the special-purpose test assemblies are in detachable connection with the common assembly, one of the special-purpose test assemblies is connected with one of the general digital electric interfaces, and different special-purpose test assemblies are used for measuring different power supply parameters. When the multifunctional test instrument is employed to measure set power supply equipment, measurement can be realized only needing connecting the common assembly with one or more set special-purpose test assemblies, and the multifunctional test instrument is convenient to use and improves work efficiency.
Description
Technical field
The present invention relates to electric system proving installation technical field, in particular, relate to a kind of multifunctional testing instrument.
Background technology
Society is the high-tech society of an increasingly automated electronization, and robotization is the electric system with safety and stability with the basis of electronization.In order to ensure the safety and stablization of electric system, the power-supply unit of electric system is needed to carry out regular detection and production maintenance.
A certain power-supply unit is detected and production maintenance time, need to gather the corresponding parameter of this power-supply unit with confirmation equipment whether normal operation by specific test instrumentation, when power-supply unit operation troubles, by the power supply parameter determination fault type that obtains and position of failure point etc.
Existing survey instrument generally can only be carried out power supply parameter with regard to the power-supply unit of a type and carried out testing and gather, and that equipment of dissimilar building site needs to be tested by different types of test instrumentation, uses inconvenience, inefficiency.
Summary of the invention
In order to solve the problem, the invention provides a kind of multifunctional testing instrument, multiple power supply parameter can be measured, easy to use, improve work efficiency.
For achieving the above object, the invention provides following technical scheme:
A kind of multifunctional testing instrument, this multifunctional testing instrument comprises: a common component and multiple special test assembly;
Described common component has at least one for connecting general several electrical interface of described special test assembly, described common component for obtain and show described special test assembly measure power supply parameter;
Described special test assembly is connected with described common component is dismountable, and a described special test assembly connects a described general several electrical interface; Different special test assemblies is for measuring different power supply parameters.
Preferably, in above-mentioned multifunctional testing instrument, described common component comprises: computing and processing unit, battery unit and display unit;
Described battery unit, described display unit and described general several electrical interface are all connected with described computing and processing unit;
Described computing is connected with described general several electrical interface with processing unit, for obtaining the power supply parameter that the special test assembly that is connected with described general several electrical interface is measured, and drives described display unit to show described power supply parameter;
Described battery unit is used for the special test assembly power supply being described display unit, described computing and processing unit and being connected with described common component by described general several electrical interface.
Preferably, in above-mentioned multifunctional testing instrument, described common component also comprises: storage unit, and described storage unit is connected with described computing and processing unit, for storing described power supply parameter.
Preferably, in above-mentioned multifunctional testing instrument, described display unit is touch display screen.
Preferably, in above-mentioned multifunctional testing instrument, described battery unit is rechargeable lithium battary.
Preferably, in above-mentioned multifunctional testing instrument, described computing and processing unit also for obtaining the current electric quantity of described battery unit, and drive described display unit, show described current electric quantity.
Preferably, in above-mentioned multifunctional testing instrument, described common component also comprises: the alarm unit be connected with described computing and processing unit;
Wherein, described computing and processing unit are also for being less than setting threshold value during in described current electric quantity, described alarm unit is driven to carry out low electricity warning.
Preferably, in above-mentioned multifunctional testing instrument, described alarm unit is hummer, and when described current electric quantity is less than described threshold value, described computing and processing unit drive described hummer that the voice signal of setting occurs;
Or described alarm unit is LED, when described current electric quantity is less than described threshold value, described computing and processing unit drive described LED that the light signal of setting occurs.
Preferably, in above-mentioned multifunctional testing instrument, described special test assembly comprises: test circuit and at least one special purpose interface be connected with described test circuit and at least two general several electrical interfaces;
Wherein, described special purpose interface for connecting the power-supply unit of setting, for measuring described power supply parameter; A general several electrical interface of described special test assembly is for connecting general several electrical interface of described common component, and other general several electrical interfaces of described special test assembly are for connecting general several electrical interface of other special test assemblies.
Known by foregoing description, multifunctional testing instrument provided by the invention comprises: a common component and multiple special test assembly; Described common component has at least one for connecting general several electrical interface of described special test assembly, described common component for obtain and show described special test assembly measure power supply parameter; Described special test assembly is connected with described common component is dismountable, and a described special test assembly connects a described general several electrical interface; Different special test assemblies is for measuring different power supply parameters.Visible, adopt described multifunctional testing instrument to setting power-supply unit measure time, be only required to be common component connect setting one or multiple special test assembly can realize measure, easy to use, improve work efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
Fig. 1 is the structural representation of the common component of multifunctional testing instrument described in the embodiment of the present application;
Fig. 2 is the structural representation of the special test assembly of multifunctional testing instrument described in the embodiment of the present application.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As described in the background art, existing test instrumentation only can carry out the measurement of power supply parameter with regard to the power-supply unit of a type.When needs are measured polytype power-supply unit, need multiple different test instrumentation, use inconvenience, inefficiency.
Inventor finds, although combined by multiple dissimilar test instrumentation, can form the integration test instrument can measuring multiple power-supply unit, but, the integration test instrument volume of multiple test instrumentation combination is comparatively large, is not easy to carry, uses same inconvenience.
In order to solve the problem, the embodiment of the present application provides a kind of multifunctional testing instrument, and this multifunctional testing instrument can test multiple power-supply unit, easy to use, increases work efficiency.
Described in the embodiment of the present application, multifunctional testing instrument comprises: a common component and multiple special test assembly.Described common component has at least one for connecting general several electrical interface of described special test assembly, described common component for obtain and show described special test assembly measure power supply parameter.Described special test assembly is connected with described common component is dismountable, and a described special test assembly connects a described general several electrical interface; Different special test assemblies is for measuring different power supply parameters.
Known by foregoing description, multifunctional testing instrument described in the embodiment of the present application to different power-supply units carry out measuring obtain different power supply parameter time, only need for described common component connects corresponding special test assembly, easy to use, work efficiency is high.
Each special test assembly is connected with described common component the test instrumentation being a kind of specific function, and technical scheme described in the application can make all test instrumentations all adopt same public common component, reduces cost of manufacture.
With reference to the structural representation of figure 1, Fig. 1 for the common component of multifunctional testing instrument described in the embodiment of the present application, this common component comprises: computing and processing unit 11, battery unit 13 and display unit 12.Common component comprises at least one general several electrical interface 14.
Wherein, described battery unit 13, described display unit 12 and described general several electrical interface 14 are all connected with described computing and processing unit 11.
As shown in Figure 1, described computing is connected with described general several electrical interface 14 with processing unit 11, for obtaining the power supply parameter that the special test assembly that is connected with described general several electrical interface 14 is measured, and drives described display unit 12 to show described power supply parameter.
Described battery unit 13 is for being described display unit 12, described computing and processing unit 11 and the special test assembly power supply that is connected with common component described in 14 by described general several electrical interface.
Optionally, described common component also comprises: storage unit 15, and described storage unit 15 is connected with described computing and processing unit, for storing described power supply parameter.Described computing and processing unit have clock module, and described clock module is for recording the Measuring Time of described power supply parameter.When described storage unit 15 obtains described power supply parameter by described computing and processing unit 11, and when storing described power supply parameter, and store Measuring Time corresponding to this power supply parameter simultaneously.By reading the power supply parameter stored in described storage unit 15, consulting of historical measurement data can be carried out.
In the embodiment of the present application, described display unit is touch display screen, can carry out instruction input by described touch display screen, so that control computing and processing unit 11 and the special test assembly that is connected with common component.
Described battery unit 13 is rechargeable lithium battary, so that this common component can repeatedly use in reciprocal discharge and recharge, reduces costs.
Described computing and processing unit 11 also for obtaining the current electric quantity of described battery unit 13, and drive described display unit 12, show described current electric quantity.
For described common component also comprises: the alarm unit 16 be connected with described computing and processing unit 11; Wherein, described computing and processing unit 11 are also for being less than setting threshold value during in described current electric quantity, described alarm unit 16 is driven to carry out low electricity warning.
Described alarm unit 16 is hummer, and when described current electric quantity is less than described threshold value, described computing and processing unit 11 drive described hummer that the voice signal of setting occurs; Or described alarm unit 16 is LED, when described current electric quantity is less than described threshold value, described computing and processing unit 11 drive described LED that the light signal of setting occurs.
By driving described display show described current electric quantity and/or arrange described alarm unit, user can be reminded to charge in time, be convenient to the use of this multifunctional testing instrument.
With reference to figure 2, Fig. 2 comprises for the structural representation of the special test assembly of multifunctional testing instrument described in the embodiment of the present application, described special test assembly: test circuit 21 and at least one special purpose interface 22 be connected with described test circuit 21 and at least two general several electrical interfaces.
Only illustrate in Fig. 2 that described special test assembly comprises general several electrical interface 231 and general several electrical interface 232.Described special test assembly can comprise any number of general several electrical interface.
Wherein, described special purpose interface 21 for connecting the power-supply unit of setting, for measuring described power supply parameter; A general several electrical interface 231 of described special test assembly is for connecting general several electrical interface of described common component, and other general several electrical interfaces 232 of described special test assembly are for connecting general several electrical interface of other special test assemblies.
Known by foregoing description, multifunctional testing instrument described in the embodiment of the present application can realize by connecting different personal modules from common component the measurement that how dissimilar power-supply unit carries out power supply parameter, and easy to use, work ratio is high.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (9)
1. a multifunctional testing instrument, is characterized in that, comprising: a common component and multiple special test assembly;
Described common component has at least one for connecting general several electrical interface of described special test assembly, described common component for obtain and show described special test assembly measure power supply parameter;
Described special test assembly is connected with described common component is dismountable, and a described special test assembly connects a described general several electrical interface; Different special test assemblies is for measuring different power supply parameters.
2. multifunctional testing instrument according to claim 1, is characterized in that, described common component comprises: computing and processing unit, battery unit and display unit;
Described battery unit, described display unit and described general several electrical interface are all connected with described computing and processing unit;
Described computing is connected with described general several electrical interface with processing unit, for obtaining the power supply parameter that the special test assembly that is connected with described general several electrical interface is measured, and drives described display unit to show described power supply parameter;
Described battery unit is used for the special test assembly power supply being described display unit, described computing and processing unit and being connected with described common component by described general several electrical interface.
3. multifunctional testing instrument according to claim 2, is characterized in that, described common component also comprises: storage unit, and described storage unit is connected with described computing and processing unit, for storing described power supply parameter.
4. multifunctional testing instrument according to claim 2, is characterized in that, described display unit is touch display screen.
5. multifunctional testing instrument according to claim 2, is characterized in that, described battery unit is rechargeable lithium battary.
6. multifunctional testing instrument according to claim 2, is characterized in that, described computing and processing unit also for obtaining the current electric quantity of described battery unit, and drive described display unit, show described current electric quantity.
7. multifunctional testing instrument according to claim 6, is characterized in that, described common component also comprises: the alarm unit be connected with described computing and processing unit;
Wherein, described computing and processing unit are also for being less than setting threshold value during in described current electric quantity, described alarm unit is driven to carry out low electricity warning.
8. multifunctional testing instrument according to claim 7, is characterized in that, described alarm unit is hummer, and when described current electric quantity is less than described threshold value, described computing and processing unit drive described hummer that the voice signal of setting occurs;
Or described alarm unit is LED, when described current electric quantity is less than described threshold value, described computing and processing unit drive described LED that the light signal of setting occurs.
9. multifunctional testing instrument according to claim 1, is characterized in that, described special test assembly comprises: test circuit and at least one special purpose interface be connected with described test circuit and at least two general several electrical interfaces;
Wherein, described special purpose interface for connecting the power-supply unit of setting, for measuring described power supply parameter; A general several electrical interface of described special test assembly is for connecting general several electrical interface of described common component, and other general several electrical interfaces of described special test assembly are for connecting general several electrical interface of other special test assemblies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510578011.2A CN105093043A (en) | 2015-09-11 | 2015-09-11 | Multifunctional test instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510578011.2A CN105093043A (en) | 2015-09-11 | 2015-09-11 | Multifunctional test instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105093043A true CN105093043A (en) | 2015-11-25 |
Family
ID=54573926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510578011.2A Pending CN105093043A (en) | 2015-09-11 | 2015-09-11 | Multifunctional test instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105093043A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101458267A (en) * | 2007-12-11 | 2009-06-17 | 上海安科瑞电气有限公司 | Liquid crystal display multifunction instrument for real time electric power monitoring system |
| CN201812245U (en) * | 2010-05-31 | 2011-04-27 | 深圳市祈飞科技有限公司 | Medicinal computer and battery power display circuit used thereby |
| CN204188198U (en) * | 2014-10-17 | 2015-03-04 | 郁昊 | A kind of detection system based on smart mobile phone |
| CN204290952U (en) * | 2014-12-29 | 2015-04-22 | 北京中体动力数字技术有限公司 | Based on the data collection station of Zigbee |
| CN204292953U (en) * | 2014-11-30 | 2015-04-29 | 谷振宏 | A kind of family expenses smokeless roaster |
| CN204903681U (en) * | 2015-09-11 | 2015-12-23 | 国网江西省电力公司信息通信分公司 | Many functional test instrument |
-
2015
- 2015-09-11 CN CN201510578011.2A patent/CN105093043A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101458267A (en) * | 2007-12-11 | 2009-06-17 | 上海安科瑞电气有限公司 | Liquid crystal display multifunction instrument for real time electric power monitoring system |
| CN201812245U (en) * | 2010-05-31 | 2011-04-27 | 深圳市祈飞科技有限公司 | Medicinal computer and battery power display circuit used thereby |
| CN204188198U (en) * | 2014-10-17 | 2015-03-04 | 郁昊 | A kind of detection system based on smart mobile phone |
| CN204292953U (en) * | 2014-11-30 | 2015-04-29 | 谷振宏 | A kind of family expenses smokeless roaster |
| CN204290952U (en) * | 2014-12-29 | 2015-04-22 | 北京中体动力数字技术有限公司 | Based on the data collection station of Zigbee |
| CN204903681U (en) * | 2015-09-11 | 2015-12-23 | 国网江西省电力公司信息通信分公司 | Many functional test instrument |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103018671A (en) | Intelligent storage battery monitoring and maintaining device | |
| CN202488114U (en) | Intelligent lithium battery guard plate | |
| CN206450777U (en) | A kind of battery case voltage detecting line line sequence debugging equipment | |
| CN204903681U (en) | Many functional test instrument | |
| CN203502565U (en) | Storage battery detector | |
| CN105093043A (en) | Multifunctional test instrument | |
| CN102981134B (en) | Intelligent display device tester of switch cabinet | |
| CN203672970U (en) | Intelligent three-phase charge-control electric energy meter | |
| CN205317876U (en) | Device is checked to cable core | |
| CN104410113A (en) | Lithium battery power source device having communication function | |
| CN211528632U (en) | Battery capacity monitoring device for GIS voltage-withstanding breakdown positioning equipment | |
| CN103560564A (en) | Mobile power source with electric quantity display function | |
| CN107742916A (en) | A kind of universal lithium battery group protection circuit and universal lithium battery group | |
| CN202789270U (en) | Portable common-rail pressure gauge | |
| CN203825134U (en) | Device for detecting flat cable welding sequence of lithium battery protection board | |
| CN106483474B (en) | Device for testing electric quantity indicator lamp of mobile power supply by using battery test cabinet | |
| CN202182917U (en) | Circuit for testing internal resistance of multiple cells | |
| CN102981057B (en) | A kind of line connecting method measuring accumulator internal resistance | |
| CN203837817U (en) | Probe point adjusting apparatus for infrared temperature measurement system | |
| CN203158232U (en) | Power management controller for unmanned helicopter | |
| CN205263275U (en) | Intelligence protection shield voltage acquisition line detection device | |
| CN205120815U (en) | High -voltage electroscope charges | |
| CN204243810U (en) | There is the lithium battery source apparatus of communication function | |
| CN204881675U (en) | Multi -functional portable reading appearance | |
| CN114784916B (en) | Multi-load charging equipment monitoring method, system and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151125 |
|
| RJ01 | Rejection of invention patent application after publication |