CN107942225A - A kind of wiring board Measuring error platform - Google Patents
A kind of wiring board Measuring error platform Download PDFInfo
- Publication number
- CN107942225A CN107942225A CN201711115092.8A CN201711115092A CN107942225A CN 107942225 A CN107942225 A CN 107942225A CN 201711115092 A CN201711115092 A CN 201711115092A CN 107942225 A CN107942225 A CN 107942225A
- Authority
- CN
- China
- Prior art keywords
- wiring board
- measuring error
- inspection rack
- board measuring
- conducting wire
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2801—Testing of printed circuits, backplanes, motherboards, hybrid circuits or carriers for multichip packages [MCP]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
The invention discloses a kind of wiring board Measuring error platform, including supporting rack, an inspection rack is provided with support frame as described above, the front of the inspection rack is equipped with some electrical appliances and switch, the electrical appliance and switch carry out being in series or in parallel to form a maintenance branch by being arranged on the conducting wire at the inspection rack back side, each branch draws a port by conducting wire in inspection rack front.A kind of wiring board Measuring error platform that the present invention uses, by setting corresponding electrical appliance and switch in inspection rack front, device needed for wiring board Measuring error is integrated on a device, and draw a port from each detection branch, the line of wiring board is facilitated, without building detection circuit again again during detection every time, while the conducting wire of connection is arranged on maintenance back, make structure of the present invention more succinct, it is also more attractive.
Description
Technical field
The present invention relates to wiring board Measuring error engineering device technique field, more particularly to a kind of wiring board Measuring error platform.
Background technology
In the production design process of electronic equipment, it is often necessary to carry out energization test to designed wiring board, pass through
The output terminal of assist side connects some electrical appliances, and whether the output of measurement circuit plate meets the requirements.Equally, assist side carries out
Test of testing to each output port of circuit board, trouble-shooting point are also required to during maintenance.
But when carrying out the detection or maintenance of wiring board, operating personnel usually build circuit temporarily, and arbitrarily look for
The output port for carrying out some electrical appliances connection wiring board is tested.So detection process efficiency is low, and tests all need every time
Again circuit is built, process complexity is cumbersome.
The content of the invention
To solve the above problems, it is an object of the invention to provide a kind of convenient and practical line that can improve detection efficiency
Road plate detection circuit, i.e., a kind of wiring board Measuring error platform.
Technical solution is used by the present invention solves the problems, such as it：
A kind of wiring board Measuring error platform, including supporting rack, are provided with an inspection rack, the maintenance on support frame as described above
The front of platform is equipped with some electrical appliances and switch, and the electrical appliance and switch are gone here and there by being arranged on the conducting wire at the inspection rack back side
One maintenance branch of connection or composition in parallel, each branch draw a port by conducting wire in inspection rack front.
Further, the inspection rack is equipped with the aperture passed through for conducting wire.
Further, the electrical appliance is light bulb.
Further, the material of support frame as described above is timber.
Further, the material of the inspection rack is the plastics of insulation.
Further, the material of the inspection rack is the timber of insulation.
The beneficial effects of the invention are as follows：A kind of wiring board Measuring error platform that the present invention uses, by inspection rack front
Corresponding electrical appliance and switch are set, the device needed for wiring board Measuring error is integrated on a device, and from each
Detection branch draws a port, facilitates the line of wiring board, without building detection circuit again again during detection every time, at the same time
The conducting wire of connection is arranged on maintenance back, makes structure of the present invention more succinct, it is also more attractive.
Brief description of the drawings
The invention will be further described with example below in conjunction with the accompanying drawings.
Fig. 1 is a kind of structure diagram of wiring board Measuring error platform of the present invention；
In figure, 1- ports, 2- switches, 3- light bulbs, 4- inspection racks, 5- supporting racks.
Embodiment
With reference to Fig. 1, a kind of wiring board Measuring error platform of the invention, including supporting rack 5, the material of support frame as described above 5 are
Timber.An inspection rack 4 is provided with support frame as described above 5, the inspection rack 4 is equipped with the aperture passed through for conducting wire.The inspection
The front for repairing platform 4 is equipped with some electrical appliances and switch 2, and the electrical appliance is light bulb 3.The electrical appliance and switch 2 pass through setting
Conducting wire at 4 back side of inspection rack carries out being in series or in parallel to form a maintenance branch, each branch is being overhauled by conducting wire
Draw a port 1 in the front of platform 4.Pass through the electrical appliance and switch 2 needed when being integrated with wiring board on an inspection rack 4 and overhauling
Etc. the maintenance branch built, and the port 1 for facilitating wiring board to connect is drawn in inspection rack front, avoid detection every time and be required for
Again find circuit element and build the trouble of circuit again, improve the efficiency of Measuring error.
For above-described embodiment, for the sake of security, the material of the inspection rack 4 for insulation plastics or timber, and
And 4 mass of inspection rack of plastics and wood structure will be lighter than the inspection rack 4 of metal material, be not only easy to move, while also avoid
The problem of getting rusty.
The above, is presently preferred embodiments of the present invention, the invention is not limited in the above embodiment, as long as
It reaches the technique effect of the present invention with identical means, should all belong to protection scope of the present invention.
Claims (6)
- A kind of 1. wiring board Measuring error platform, it is characterised in that：Including supporting rack, a maintenance is provided with support frame as described above Platform, the front of the inspection rack are equipped with some electrical appliances and switch, and the electrical appliance and switch are by being arranged on the inspection rack back side Conducting wire be in series or in parallel to form a maintenance branch, each branch draws one by conducting wire in inspection rack front Port.
- A kind of 2. wiring board Measuring error platform according to claim 1, it is characterised in that：The inspection rack is equipped with for leading The aperture that line passes through.
- A kind of 3. wiring board Measuring error platform according to claim 1, it is characterised in that：The electrical appliance is light bulb.
- A kind of 4. wiring board Measuring error platform according to claim 1, it is characterised in that：The material of support frame as described above is wood Material.
- 5. according to a kind of any wiring board Measuring error platforms of claim 1-4, it is characterised in that：The material of the inspection rack Matter is the plastics of insulation.
- 6. according to a kind of any wiring board Measuring error platforms of claim 1-4, it is characterised in that：The material of the inspection rack Matter is the timber of insulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711115092.8A CN107942225A (en) | 2017-11-13 | 2017-11-13 | A kind of wiring board Measuring error platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711115092.8A CN107942225A (en) | 2017-11-13 | 2017-11-13 | A kind of wiring board Measuring error platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107942225A true CN107942225A (en) | 2018-04-20 |
Family
ID=61933951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711115092.8A Pending CN107942225A (en) | 2017-11-13 | 2017-11-13 | A kind of wiring board Measuring error platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107942225A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4126304A (en) * | 1978-01-09 | 1978-11-21 | Barck William F | Circuit board holder |
| US5992835A (en) * | 1998-07-13 | 1999-11-30 | Lucent Technologies Inc. | Omnidirectional work table fixture for printed circuit board repair |
| CN2359705Y (en) * | 1998-12-04 | 2000-01-19 | 中国科学院沈阳计算技术研究所 | Instrument for testing integrated circuit package |
| CN2489929Y (en) * | 2001-06-12 | 2002-05-08 | 吴志成 | Detection tool stand |
| CN101799516A (en) * | 2010-02-24 | 2010-08-11 | 海洋王照明科技股份有限公司 | Circuit board detection device |
| CN202126484U (en) * | 2011-06-12 | 2012-01-25 | 张家港市瑞腾科技有限公司 | Printed circuit board (PCB) testing fixture |
| CN202166709U (en) * | 2011-06-23 | 2012-03-14 | 鼎佳（天津）汽车电子有限公司 | Testing device for ECU (Electric Control Unit) connecting wiring harness of ABS (Anti-lock Brake System) |
| CN204414052U (en) * | 2014-12-19 | 2015-06-24 | 罗志良 | A kind of wiring board testing platform |
-
2017
- 2017-11-13 CN CN201711115092.8A patent/CN107942225A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4126304A (en) * | 1978-01-09 | 1978-11-21 | Barck William F | Circuit board holder |
| US5992835A (en) * | 1998-07-13 | 1999-11-30 | Lucent Technologies Inc. | Omnidirectional work table fixture for printed circuit board repair |
| CN2359705Y (en) * | 1998-12-04 | 2000-01-19 | 中国科学院沈阳计算技术研究所 | Instrument for testing integrated circuit package |
| CN2489929Y (en) * | 2001-06-12 | 2002-05-08 | 吴志成 | Detection tool stand |
| CN101799516A (en) * | 2010-02-24 | 2010-08-11 | 海洋王照明科技股份有限公司 | Circuit board detection device |
| CN202126484U (en) * | 2011-06-12 | 2012-01-25 | 张家港市瑞腾科技有限公司 | Printed circuit board (PCB) testing fixture |
| CN202166709U (en) * | 2011-06-23 | 2012-03-14 | 鼎佳（天津）汽车电子有限公司 | Testing device for ECU (Electric Control Unit) connecting wiring harness of ABS (Anti-lock Brake System) |
| CN204414052U (en) * | 2014-12-19 | 2015-06-24 | 罗志良 | A kind of wiring board testing platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180420 |
|
| RJ01 | Rejection of invention patent application after publication |