CN207923940U - A kind of high-precision flexible PCB measurement jig - Google Patents
A kind of high-precision flexible PCB measurement jig Download PDFInfo
- Publication number
- CN207923940U CN207923940U CN201820050056.1U CN201820050056U CN207923940U CN 207923940 U CN207923940 U CN 207923940U CN 201820050056 U CN201820050056 U CN 201820050056U CN 207923940 U CN207923940 U CN 207923940U
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- China
- Prior art keywords
- flexible pcb
- substrate
- fixed
- display
- measurement jig
- 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.)
- Expired - Fee Related
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- 238000005259 measurement Methods 0.000 title claims abstract description 16
- 239000000758 substrate Substances 0.000 claims abstract description 22
- 238000003780 insertion Methods 0.000 claims abstract description 17
- 230000037431 insertion Effects 0.000 claims abstract description 17
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 16
- 230000006835 compression Effects 0.000 claims abstract description 11
- 238000007906 compression Methods 0.000 claims abstract description 11
- 238000003825 pressing Methods 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000012360 testing method Methods 0.000 abstract description 29
- 230000000694 effects Effects 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910017083 AlN Inorganic materials 0.000 description 1
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Tests Of Electronic Circuits (AREA)
- Measuring Leads Or Probes (AREA)
Abstract
The utility model discloses a kind of high-precision flexible PCB measurement jigs,Its structure includes host,Substrate,Switch base,Power switch,Junction block,Connector,Display,Testboard,Compression bar,Pressing plate,Navigation button,Support plate,Fixed block,Sliding bar,Sliding axle,Mounting blocks,Reinforcing device,Host top fits with substrate bottom end,Power switch insertion is installed on switch base and is electrically connected,Junction block is equipped with display,Display insertion is installed on junction block and is electrically connected,A kind of high-precision flexible PCB measurement jig of the utility model,Structure is equipped with reinforcing device,When flexible PCB is fixed,Positioning pin is extracted out first,Rise band dynamic pressure plate by manipulator control holder to rise,Flexible PCB is horizontally arranged above testboard again,Flexible PCB inject positioning pin after pushing is fixed by depression arm and locks motion arm,So that flexible PCB is not susceptible to deviate in test,It ensure that testing efficiency.
Description
Technical field
The utility model is a kind of high-precision flexible PCB measurement jig, belongs to circuit board technology field.
Background technology
The title of circuit board has：Ceramic circuit board, aluminium oxide ceramics circuit board, aluminium nitride ceramics circuit board, wiring board,
Pcb board, aluminum substrate, high frequency plate, thick copper coin, impedance plate, PCB, ultra-thin wiring board, ultrathin circuit board, print copper lithographic technique electricity
Road plate etc..Circuit board makes circuit miniaturization, intuitiveization, and the batch production and optimization electrical appliance for permanent circuit have been laid out important
Effect
Prior art discloses application No. is：201621383611.X a kind of circuit board testing jig, pass through be arranged control
The device processed and upper jig of both sides setting and lower jig, lower jig are horizontally set under circuit board under test above and below circuit board under test
Side, upper jig can be vertically arranged in the side above circuit board under test up or down, and lower jig corresponds to electricity to be measured on upper surface
The test cell contact of road plate is provided with multiple electrical connection components, multiple light-projecting components is correspondingly arranged on upper jig, still
Since circuit board testing jig measurement jig is when testing flexible PCB, flexible PCB is easy the prior art
It shifts when test, influences testing efficiency.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of high-precision flexible circuit board test
Jig, to solve the prior art since circuit board testing jig measurement jig is when testing flexible PCB, flexible electrical
Road plate is easy the problem of shifting in test, influence testing efficiency.
To achieve the goals above, the utility model is to realize by the following technical solutions：It is a kind of high-precision soft
Property circuit board testing jig, structure includes host, substrate, switch base, power switch, junction block, connector, display, test
Platform, compression bar, pressing plate, navigation button, support plate, fixed block, sliding bar, sliding axle, mounting blocks, reinforcing device, the host top with
Substrate bottom end fits, and the power switch insertion is installed on switch base and is electrically connected, and the junction block is equipped with display
Device, the display insertion are installed on junction block and are electrically connected, and compression bar are equipped with above the testboard, the compression bar passes through
Navigation button is connect with pressing plate, and the support plate is equipped with fixed block, and the fixed block passes through sliding bar and substrate connection, the cunning
Moving axis and the same axle center of sliding bar, the mounting blocks are mutually welded with support plate, and the reinforcing device is connected with the mounting block by bolt,
The reinforcing device include fixed body frame, telescopic slide bar, ball, fixed link, bearing, holder, motion arm, fixing axle, positioning pin,
Protective case, the fixed body frame are mutually welded with telescopic slide bar, and the telescopic slide bar is internally provided with ball, the telescopic slide
Bar and the same axle center of fixed link, the holder are connect by bearing with motion arm, and the fixing axle insertion is installed on fixed body frame
On, the fixing axle is internally provided with positioning pin, and the motion arm insertion is installed on protective case.
Further, it is equipped with switch base above the substrate, the junction block is mutually welded with substrate.
Further, the testboard bottom end fits with host top, and the support plate is mutually welded with substrate.
Further, the fixed body frame rear end fits with mounting blocks front end, and the fixed link insertion is installed on pressing plate
On.
Further, the host is long 30CM, wide 25CM, the cuboid of high 10CM.
Further, the support plate is stainless steel, and light weight, service life is long.
Further, the sliding bar is aluminum alloy material, and hardness is high, is unlikely to deform.
Advantageous effect
A kind of high-precision flexible PCB measurement jig of the utility model, structure is equipped with reinforcing device, to flexible electrical
When road plate is fixed, positioning pin is extracted out first, rising band dynamic pressure plate by manipulator control holder rises, then by flexible electrical
Road plate level is placed into above testboard, to flexible PCB inject positioning pin after pushing is fixed by depression arm
Locked motion arm so that flexible PCB is not susceptible to deviate in test, ensure that testing efficiency.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of high-precision flexible PCB measurement jig of the utility model；
Fig. 2 is the cross section structure schematic diagram of the utility model reinforcing device.
In figure：Host -1, substrate -2, switch base -3, power switch -4, junction block -5, connector -6, display -7, test
Platform -8, compression bar -9, pressing plate -10, navigation button -11, support plate -12, fixed block -13, sliding bar -14, sliding axle -15, mounting blocks -
16, reinforcing device -17, fixed body frame -1701, telescopic slide bar -1702, ball -1703, fixed link -1704, bearing -1705, branch
Frame -1706, motion arm -1707, fixing axle -1708, positioning pin -1709, protective case -1710.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
It please refers to Fig.1, Fig. 2, the utility model provides a kind of high-precision flexible PCB measurement jig technical solution：Its
Structure includes host 1, substrate 2, switch base 3, power switch 4, junction block 5, connector 6, display 7, testboard 8, compression bar 9, pressure
Plate 10, navigation button 11, support plate 12, fixed block 13, sliding bar 14, sliding axle 15, mounting blocks 16, reinforcing device 17, the host 1
Top fits with 2 bottom end of substrate, and the insertion of the power switch 4 is installed on switch base 3 and is electrically connected, the junction block 5
It is equipped with display 6, the insertion of the display 7 is installed on junction block 5 and is electrically connected, and 8 top of the testboard is equipped with pressure
Bar 9, the compression bar 9 are connect by navigation button 11 with pressing plate 10, and the support plate 12 is equipped with fixed block 13, the fixed block 13
It is connect with substrate 2 by sliding bar 14, the sliding axle 15 and 14 same axle center of sliding bar, the mounting blocks 16 and support plate 12
It mutually welds, the reinforcing device 17 is connect by bolt with mounting blocks 16, and the reinforcing device 17 includes fixed body frame 1701, stretches and slide
Lever 1702, ball 1703, fixed link 1704, bearing 1705, holder 1706, motion arm 1707, fixing axle 1708, positioning pin
1709, protective case 1710, the fixed body frame 1701 are welded with 1702 phase of telescopic slide bar, inside the telescopic slide bar 1702
Equipped with ball 1703, the telescopic slide bar 1702 and 1704 same axle center of fixed link, the holder 1706 pass through bearing 1705
It is connect with motion arm 1707, the insertion of the fixing axle 1708 is installed on fixed body frame 1701, is set inside the fixing axle 1708
There are positioning pin 1709, the insertion of the motion arm 1707 to be installed on protective case 1710,2 top of the substrate is equipped with switch base 3, institute
It states junction block 5 to weld with 2 phase of substrate, 8 bottom end of the testboard fits with 1 top of host, the support plate 12 and 2 phase of substrate
Welding, 1701 rear end of fixed body frame fit with 16 front end of mounting blocks, and the insertion of the fixed link 1704 is installed on pressing plate 10
On, the host 1 is long 30CM, and wide 25CM, the cuboid of high 10CM, the support plate 12 is stainless steel, and light weight makes
Use long lifespan.
Power switch 4 described in this patent is exactly to be incited somebody to action with cut-off with the road for carrying out high speed by circuit controling switch pipe is logical
DC conversion is that high-frequency alternating current is supplied to transformer to carry out transformation, to generate required one or more groups of electricity
Pressure, the display 7 are also generally referred to as monitor, and display is the I/O equipment for belonging to computer, i.e. input-output equipment, it
It is a kind of show tools that certain electronic document is shown to by specific transmission device and is re-reflected into human eye on screen, root
According to the difference of manufacture material, can be divided into：Cathode-ray tube display CRT, plasma display PDP, liquid crystal display LCD etc.
Deng.
It is carrying out in use, positioning pin 1709 is extracted out, then motion arm 1707 is lifted the holder so that on bearing 1705
1706, which rise band dynamic pressure plate 10, rises, then flexible PCB is horizontally arranged above testboard 8, passes through depression arm 1707
Compression bar 9 is controlled by 1706 lower platen 10 of holder to carry out positioning pin after pushing is fixed the flexible PCB of pending test
1709 inject locked motion arm 1707, you can turn on the power switch 4 and start to test flexible PCB, due to reinforcing device 17
Flexible PCB is played and reinforces stable effect, flexible PCB is not susceptible to bias effect testing efficiency.
The utility model solves the prior art since circuit board testing jig measurement jig is surveyed to flexible PCB
When examination, flexible PCB be easy test when shift, influence testing efficiency the problem of, the utility model passes through above-mentioned component
Be combined with each other, structure first extracts positioning pin out when flexible PCB is fixed equipped with reinforcing device, passes through behaviour
Make arm control holder and rise band dynamic pressure plate rise, then flexible PCB is horizontally arranged above testboard, passes through depression
Arm, which to flexible PCB inject positioning pin after pushing is fixed, locks motion arm so that flexible PCB is not easy in test
It shifts, ensure that testing efficiency, it is described in detail below:
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of high-precision flexible PCB measurement jig, it is characterised in that：Its structure includes host (1), substrate (2), opens
It closes seat (3), power switch (4), junction block (5), connector (6), display (7), testboard (8), compression bar (9), pressing plate (10), determine
Position button (11), support plate (12), fixed block (13), sliding bar (14), sliding axle (15), mounting blocks (16), reinforcing device (17), institute
It states host (1) top to fit with substrate (2) bottom end, power switch (4) insertion is installed on switch base (3) and is electrically connected
It connecing, the junction block (5) is equipped with display (7), and display (7) insertion is installed on junction block (5) and is electrically connected,
Compression bar (9) is equipped with above the testboard (8), the compression bar (9) is connect by navigation button (11) with pressing plate (10), the support
Plate (12) is equipped with fixed block (13), and the fixed block (13) is connect by sliding bar (14) with substrate (2), the sliding axle
(15) it is mutually welded with support plate (12) with sliding bar (14) same axle center, the mounting blocks (16), the reinforcing device (17) passes through
Bolt is connect with mounting blocks (16), and the reinforcing device (17) includes fixed body frame (1701), telescopic slide bar (1702), ball
(1703), fixed link (1704), bearing (1705), holder (1706), motion arm (1707), fixing axle (1708), positioning pin
(1709), protective case (1710), the fixed body frame (1701) are mutually welded with telescopic slide bar (1702), the telescopic slide bar
(1702) ball (1703), the telescopic slide bar (1702) and fixed link (1704) same axle center, the holder are internally provided with
(1706) it is connect with motion arm (1707) by bearing (1705), fixing axle (1708) insertion is installed on fixed body frame
(1701) on, the fixing axle (1708) is internally provided with positioning pin (1709), and motion arm (1707) insertion is installed on protection
It covers on (1710).
2. a kind of high-precision flexible PCB measurement jig according to claim 1, it is characterised in that：The substrate
(2) top is equipped with switch base (3), and the junction block (5) is mutually welded with substrate (2).
3. a kind of high-precision flexible PCB measurement jig according to claim 1, it is characterised in that：The testboard
(8) bottom end fits with host (1) top, and the support plate (12) is mutually welded with substrate (2).
4. a kind of high-precision flexible PCB measurement jig according to claim 1, it is characterised in that：It is described fixed main
Frame (1701) rear end fits with mounting blocks (16) front end, and fixed link (1704) insertion is installed on pressing plate (10).
5. a kind of high-precision flexible PCB measurement jig according to claim 1, it is characterised in that：The host
(1) it is long 30CM, wide 25CM, the cuboid of high 10CM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820050056.1U CN207923940U (en) | 2018-01-12 | 2018-01-12 | A kind of high-precision flexible PCB measurement jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820050056.1U CN207923940U (en) | 2018-01-12 | 2018-01-12 | A kind of high-precision flexible PCB measurement jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207923940U true CN207923940U (en) | 2018-09-28 |
Family
ID=63616426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820050056.1U Expired - Fee Related CN207923940U (en) | 2018-01-12 | 2018-01-12 | A kind of high-precision flexible PCB measurement jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207923940U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109283455A (en) * | 2018-11-22 | 2019-01-29 | 伟创力电子技术(苏州)有限公司 | A kind of assembling test jig for flexible PCB A |
| CN110045185A (en) * | 2019-04-17 | 2019-07-23 | 深圳振华富电子有限公司 | Patch products D.C. resistance test fixture |
| CN110988411A (en) * | 2019-12-20 | 2020-04-10 | 成都频岢微电子有限公司 | Acoustic surface filter test bench |
| CN113900012A (en) * | 2021-10-12 | 2022-01-07 | 深圳市精莞盈电子有限公司 | Flexible line way board burns record test jig |
-
2018
- 2018-01-12 CN CN201820050056.1U patent/CN207923940U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109283455A (en) * | 2018-11-22 | 2019-01-29 | 伟创力电子技术(苏州)有限公司 | A kind of assembling test jig for flexible PCB A |
| CN109283455B (en) * | 2018-11-22 | 2023-11-10 | 伟创力电子技术(苏州)有限公司 | Assembly test jig for flexible PCBA |
| CN110045185A (en) * | 2019-04-17 | 2019-07-23 | 深圳振华富电子有限公司 | Patch products D.C. resistance test fixture |
| CN110988411A (en) * | 2019-12-20 | 2020-04-10 | 成都频岢微电子有限公司 | Acoustic surface filter test bench |
| CN113900012A (en) * | 2021-10-12 | 2022-01-07 | 深圳市精莞盈电子有限公司 | Flexible line way board burns record test jig |
| CN113900012B (en) * | 2021-10-12 | 2024-05-07 | 深圳市精莞盈电子有限公司 | Flexible circuit board burn-in test frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 Termination date: 20210112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |