CN207263779U - A kind of ITO circuit test devices - Google Patents
A kind of ITO circuit test devices Download PDFInfo
- Publication number
- CN207263779U CN207263779U CN201720693448.5U CN201720693448U CN207263779U CN 207263779 U CN207263779 U CN 207263779U CN 201720693448 U CN201720693448 U CN 201720693448U CN 207263779 U CN207263779 U CN 207263779U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- test devices
- screw rod
- circuit test
- circuit board
- 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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- Tests Of Electronic Circuits (AREA)
- Measuring Leads Or Probes (AREA)
Abstract
The utility model discloses a kind of ITO circuit test devices, including support base, supporting plate is equipped with above the support base, the left and right sides is equipped with sliding block inside the sliding slot, locking nut is equipped between the contact surface of first screw rod and supporting plate, column is equipped with above the supporting plate left and right ends, the mobile station front end face is equipped with fixed plate, the fixed plate front end face is equipped with hydraulic cylinder device, piston rod is equipped with below the hydraulic cylinder device, detection body is equipped with below the piston rod, probe is equipped with below the detection body.This ITO circuit test devices, circuit board under test is placed on four protruding columns, it is clamped again with left and right clamping plate, starting motor this moment drives the second screw rod to rotate, mobile station moves, so as to adjust the position of probe, the interface on the alignment probe circuit board under test started below hydraulic cylinder device drive piston rod, and then realize and circuit board under test is detected, testing result can obtain from display screen.
Description
Technical field
Electric circuit inspection technical field is the utility model is related to, is specially a kind of ITO circuit test devices.
Background technology
During the examination and test of products of capacitance touch screen functional sheet, the requirement of the requirement of function, especially electrical property is most
For one of the key link, need to be customized contraposition to capacitance touch screen functional sheet in this checkout procedure, and pass through spy
Pin or FPC flexible PCBs carry out false press contacts, load detectable signal using driving plate is detected to sensor and receive feedback letter
Breath, to achieve the purpose that test.And the common ITO caused by the yellow light technique such as booty is bad of ITO capacitance touch screen functional sheets is in itself
Disconnected short-circuit conditions are more, directly reach the standard grade if being not added with test, TP can be caused bad, material and manually waste larger.
Utility model content
The purpose of this utility model is to provide a kind of ITO circuit test devices, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical solution：A kind of ITO circuit test devices, including branch
Base is supportted, is equipped with supporting plate above the support base, supporting plate upper surface front-end and back-end are equipped with sliding slot, in the sliding slot
Sliding block is equipped with left and right sides of portion, protruding column is equipped with above the sliding block, and circuit under test is equipped with above four protruding columns
Plate, the circuit board under test left and right sidewall are equipped with clamping plate, and the clamping plate one side wall is equipped with the first screw rod, and the first screw rod runs through
The side wall of supporting plate, locking nut is equipped between the contact surface of first screw rod and supporting plate, is all provided with above the supporting plate left and right ends
There is column, and support frame is equipped with above left and right pillar, the support frame inner upper end is equipped with slide bar, is set below the slide bar
There is the second screw rod, run through on the slide bar and the second screw rod and be equipped with mobile station, motor is equipped with the left of second screw rod, it is described
Mobile station front end face is equipped with fixed plate, and the fixed plate front end face is equipped with hydraulic cylinder device, is equipped with below the hydraulic cylinder device
Piston rod, the piston rod lower section are equipped with detection body, probe are equipped with below the detection body.
Preferably, the probe is above circuit board under test.
Preferably, the right side column side wall is equipped with display screen, and display screen and detection body are electrically connected.
Preferably, below the support base movable pulley is arranged with before and after the left and right sides.
Preferably, the protruding column upper surface is equipped with skid resistant course.
Preferably, the motor is fixed on the left side wall of support frame.
Compared with prior art, the beneficial effects of the utility model are：This ITO circuit test devices, circuit board under test
It is placed on four protruding columns, then is clamped with left and right clamping plate, starts motor this moment and drive screw rod to rotate, mobile station is moved
It is dynamic, so as to adjust the position of probe, on the alignment probe circuit board under test started below hydraulic cylinder device drive piston rod
Interface, and then realize circuit board under test is detected, testing result can obtain from display screen.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model supporting plate overlooking the structure diagram；
Fig. 3 is the utility model fixed plate side structure schematic view.
In figure：It is 1 support base, 2 protruding columns, 3 clamping plates, 4 locking nuts, 5 first screw rods, 6 supporting plates, 7 columns, 8 electronic
Machine, 9 hydraulic cylinder devices, 10 fixed plates, 11 mobile stations, 12 piston rods, 13 detection bodies, 14 probes, 15 support frames, 16 are slided
Bar, 17 sliding slots, 18 second screw rods, 19 display screens, 20 circuit board under test, 21 movable pulleys, 22 sliding blocks.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of ITO circuit test devices, including support bottom
Seat 1, the top of support base 1 are equipped with supporting plate 6, and the 6 upper surface front-end and back-end of supporting plate are equipped with sliding slot 17, the sliding slot
The 17 inside left and right sides are equipped with sliding block 22, and the top of sliding block 22 is equipped with protruding column 2, and four tops of protruding column 2 are set
There is circuit board under test 20,20 left and right sidewall of circuit board under test is equipped with clamping plate 3, and 3 one side wall of clamping plate is equipped with the first spiral shell
Bar 5, and the first screw rod 5 runs through the side wall of supporting plate 6, and locking nut 4, institute are equipped between the contact surface of first screw rod 5 and supporting plate 6
State and column 7 is equipped with above 6 left and right ends of supporting plate, and support frame 15 is equipped with above left and right pillar 7, in the support frame 15
Portion upper end is equipped with slide bar 16, and the lower section of slide bar 16 is equipped with the second screw rod 18, runs through on 16 and second screw rod 18 of slide bar and set
There is mobile station 11, the left side of the second screw rod 18 is equipped with motor 8, and 11 front end face of mobile station is equipped with fixed plate 10, described
10 front end face of fixed plate is equipped with hydraulic cylinder device 9, and the lower section of hydraulic cylinder device 9 is equipped with piston rod 12, under the piston rod 12
Side is equipped with detection body 13, and probe 14 is equipped with below the detection body 13, described to pop one's head in 14 above circuit board under test 20,
Right side 7 side wall of column is equipped with display screen 19, and display screen 19 and detection body 13 are electrically connected, under the support base 1
Side is arranged with movable pulley 21 before and after the left and right sides, and 2 upper surface of protruding column is equipped with skid resistant course, and the motor 8 is fixed
It is arranged on the left side wall of support frame 15.
Operation principle：This ITO circuit test devices, circuit board under test 20 are placed on four protruding columns 2, then are used
Left and right clamping plate 3 is clamped, and is started motor 8 this moment and is driven the second screw rod 18 to rotate, and mobile station 11 moves, so as to be visited to adjust
First 14 position, drives the probe 14 below piston rod 12 to be directed at the interface on circuit board under test 20 starting hydraulic cylinder device 9,
And then realize and circuit board under test 20 is detected, testing result can obtain from display screen 19.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of ITO circuit test devices, including support base (1), it is characterised in that：It is equipped with above the support base (1)
Supporting plate (6), supporting plate (6) the upper surface front-end and back-end are equipped with sliding slot (17), and the internal left and right sides of the sliding slot (17) is
Equipped with sliding block (22), protruding column (2) is equipped with above the sliding block (22), and electricity to be measured is equipped with above four protruding columns (2)
Road plate (20), circuit board under test (20) left and right sidewall are equipped with clamping plate (3), and clamping plate (3) one side wall is equipped with the first spiral shell
Bar (5), and the first screw rod (5) runs through the side wall of supporting plate (6), is equipped with and locks between the contact surface of first screw rod (5) and supporting plate (6)
Tight nut (4), supporting plate (6) the left and right ends top is equipped with column (7), and is equipped with support frame above left and right pillar (7)
(15), support frame (15) inner upper end is equipped with slide bar (16), and the second screw rod (18), institute are equipped with below the slide bar (16)
State on slide bar (16) and the second screw rod (18) through mobile station (11) is equipped with, motor is equipped with the left of second screw rod (18)
(8), mobile station (11) front end face is equipped with fixed plate (10), and fixed plate (10) front end face is equipped with hydraulic cylinder device (9),
Piston rod (12) is equipped with below the hydraulic cylinder device (9), detection body (13), the inspection are equipped with below the piston rod (12)
Survey and probe (14) is equipped with below body (13).
A kind of 2. ITO circuit test devices according to claim 1, it is characterised in that：The probe (14) is positioned to be measured
Above circuit board (20).
A kind of 3. ITO circuit test devices according to claim 1, it is characterised in that：Right side the column (7) side wall is set
There is display screen (19), and display screen (19) and detection body (13) are electrically connected.
A kind of 4. ITO circuit test devices according to claim 1, it is characterised in that：It is left below the support base (1)
Movable pulley (21) is arranged with before and after right both sides.
A kind of 5. ITO circuit test devices according to claim 1, it is characterised in that：Protruding column (2) upper surface
Equipped with skid resistant course.
A kind of 6. ITO circuit test devices according to claim 1, it is characterised in that：Motor (8) fixed setting
On the left side wall of support frame (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720693448.5U CN207263779U (en) | 2017-06-15 | 2017-06-15 | A kind of ITO circuit test devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720693448.5U CN207263779U (en) | 2017-06-15 | 2017-06-15 | A kind of ITO circuit test devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207263779U true CN207263779U (en) | 2018-04-20 |
Family
ID=61915463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720693448.5U Expired - Fee Related CN207263779U (en) | 2017-06-15 | 2017-06-15 | A kind of ITO circuit test devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207263779U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109116114A (en) * | 2018-10-09 | 2019-01-01 | 江苏英锐半导体有限公司 | A kind of resistivity detecting device for wafer flow |
| CN109212406A (en) * | 2018-10-08 | 2019-01-15 | 深圳市思泰宇科技有限公司 | Full-automatic printed circuit board test apparatus |
| CN109917276A (en) * | 2019-04-15 | 2019-06-21 | 天地（常州）自动化股份有限公司 | Multifunction circuit board automatic test equipment, test macro and test method |
| CN109946587A (en) * | 2019-03-13 | 2019-06-28 | 淮安特创科技有限公司 | A kind of wiring board examination board platform |
| CN110618333A (en) * | 2019-09-29 | 2019-12-27 | 平庆义 | Electric automatization testboard |
-
2017
- 2017-06-15 CN CN201720693448.5U patent/CN207263779U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109212406A (en) * | 2018-10-08 | 2019-01-15 | 深圳市思泰宇科技有限公司 | Full-automatic printed circuit board test apparatus |
| CN109116114A (en) * | 2018-10-09 | 2019-01-01 | 江苏英锐半导体有限公司 | A kind of resistivity detecting device for wafer flow |
| CN109946587A (en) * | 2019-03-13 | 2019-06-28 | 淮安特创科技有限公司 | A kind of wiring board examination board platform |
| CN109917276A (en) * | 2019-04-15 | 2019-06-21 | 天地（常州）自动化股份有限公司 | Multifunction circuit board automatic test equipment, test macro and test method |
| CN110618333A (en) * | 2019-09-29 | 2019-12-27 | 平庆义 | Electric automatization testboard |
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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: 20180420 Termination date: 20190615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |