CN203104576U - Mobile phone motherboard current test fixture - Google Patents
Mobile phone motherboard current test fixture Download PDFInfo
- Publication number
- CN203104576U CN203104576U CN 201320037736 CN201320037736U CN203104576U CN 203104576 U CN203104576 U CN 203104576U CN 201320037736 CN201320037736 CN 201320037736 CN 201320037736 U CN201320037736 U CN 201320037736U CN 203104576 U CN203104576 U CN 203104576U
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- Prior art keywords
- mobile phone
- test
- testing
- current
- phone motherboard
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- Expired - Fee Related
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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model relates to the technical field of tool fixtures used in testing, inspection and other detection processes, in particular to a mobile phone mainboard current testing fixture; including the bottom plate that is used for fixed mobile phone motherboard, the lifter plate, the elevating gear of drive lifter plate up-and-down motion and the testing arrangement of setting on the lifter plate, still include the current display device who is connected with the testing arrangement electricity, current display device is used for showing the electric current of being surveyed mobile phone motherboard, through set up current display device on test fixture, test personnel can be clear, conveniently know the electric current of being surveyed mobile phone motherboard, and simultaneously, adopt this kind of mode only to need adopt a steady voltage DC power supply equipment can use a plurality of side by side the utility model discloses a test fixture has solved every mobile phone motherboard of present test and has need be equipped with the problem of a programme-controlled power supply, has reduced test cost, has improved efficiency of software testing.
Description
Technical field
The utility model relates to the technical field of used frock clamp in the testing processes such as test, check, particularly a kind of cell phone mainboard testing current anchor clamps.
Background technology
The production and assembly factory of cell phone mainboard needs that cell phone mainboard is carried out batch program and downloads, calibrates and survey eventually operations such as test after cell phone mainboard production is over.
The purpose of test is in order to detect underproof product, to prevent that underproof product from coming into the market, reducing the repair rate of product from the source.
For improving testing efficiency, test process generally is to carry out the ICT test earlier, carries out functional test after the ICT test passes again.ICT test mainly is the electric current of test products, treats with what check mobile phone whether electric current and leakage current be normal.At present the testing current of product generally all adopts the testing equipment of being correlated with to carry out, and during test, each cell phone mainboard to be measured need be equipped with a testing equipment, causes testing equipment cost height, testing efficiency low like this.
The utility model content
A kind of cell phone mainboard testing current anchor clamps that the utility model provides for the testing equipment cost height that solves present cell phone mainboard testing current and exist, the low problem of testing efficiency.
For reaching above-mentioned functions, the technical scheme that the utility model provides is:
A kind of cell phone mainboard testing current anchor clamps, comprise the lowering or hoisting gear that the described lifter plate of base plate, lifter plate, driving that is used for fixing cell phone mainboard moves up and down and be arranged on testing apparatus on the described lifter plate, described test fixture also comprises the electric current display unit that is electrically connected with described testing apparatus, and described electric current display unit is used for showing the electric current of tested cell phone mainboard.
Preferably, described electric current display unit is an ammeter.
Preferably, described electric current display unit is the electric current display screen.
Preferably, described lowering or hoisting gear is a lift cylinder.
Preferably, described lowering or hoisting gear is an active grab.
The beneficial effects of the utility model are: a kind of cell phone mainboard testing current anchor clamps, comprise the base plate that is used for fixing cell phone mainboard, lifter plate, drive the lowering or hoisting gear that described lifter plate moves up and down and be arranged on testing apparatus on the described lifter plate, described test fixture also comprises the electric current display unit that is electrically connected with described testing apparatus, described electric current display unit is used for showing the electric current of tested cell phone mainboard, by described electric current display unit is set on described test fixture, the test job personnel can be clear, know the electric current of tested cell phone mainboard easily, simultaneously, adopt this mode only need adopt a constant voltage dc source power supply unit can use the test fixture of many playscripts with stage directions utility model side by side, solve the problem that each cell phone mainboard of present test need be equipped with a programmable power supply, reduced testing cost, improved testing efficiency.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Be further elaborated below in conjunction with 1 pair of the utility model of accompanying drawing:
A kind of cell phone mainboard testing current anchor clamps as shown in Figure 1, comprise the base plate 2 that is used for fixing cell phone mainboard 1, lifter plate 3, drive the lowering or hoisting gear 4 that lifter plate 3 moves up and down and be arranged on testing apparatus 5 on the lifter plate 3, also comprise the electric current display unit 6 that is electrically connected with testing apparatus 5, electric current display unit 6 is used for showing the electric current of tested cell phone mainboard 1.
In order to make the test job personnel can more conveniently read tested electric current more intuitively, in the present embodiment, electric current display unit 6 adopts the electric current display screen, certainly according to factory or test user's use habit, electric current display unit 6 also can adopt ammeter etc. can show other device of current indication.
Because active grab low price, easy to use, dependable performance, the lowering or hoisting gear 4 preferential active grabs that adopt of the present utility model can certainly adopt lift cylinder according to demand of practical production, to realize the automation of test process.
The above embodiment, it is preferred embodiments of the present utility model, be not to limit practical range of the present utility model,, all should be included in the utility model patent claim so all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320037736 CN203104576U (en) | 2013-01-23 | 2013-01-23 | Mobile phone motherboard current test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320037736 CN203104576U (en) | 2013-01-23 | 2013-01-23 | Mobile phone motherboard current test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203104576U true CN203104576U (en) | 2013-07-31 |
Family
ID=48855946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320037736 Expired - Fee Related CN203104576U (en) | 2013-01-23 | 2013-01-23 | Mobile phone motherboard current test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203104576U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106291060A (en) * | 2016-08-29 | 2017-01-04 | 深圳天珑无线科技有限公司 | A kind of current test of mobile telephone system and current test of mobile telephone method |
| CN107132398A (en) * | 2017-05-26 | 2017-09-05 | 重庆市铭冀电子科技有限公司 | Cell phone mainboard current detecting special purpose device |
-
2013
- 2013-01-23 CN CN 201320037736 patent/CN203104576U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106291060A (en) * | 2016-08-29 | 2017-01-04 | 深圳天珑无线科技有限公司 | A kind of current test of mobile telephone system and current test of mobile telephone method |
| CN106291060B (en) * | 2016-08-29 | 2023-12-12 | 唯科终端技术(东莞)有限公司 | Mobile phone current testing system and mobile phone current testing method |
| CN107132398A (en) * | 2017-05-26 | 2017-09-05 | 重庆市铭冀电子科技有限公司 | Cell phone mainboard current detecting special purpose device |
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Legal Events
| 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: 20130731 Termination date: 20160123 |
|
| EXPY | Termination of patent right or utility model |