CN108319047A - A kind of liquid crystal display electrical measurement frame - Google Patents
A kind of liquid crystal display electrical measurement frame Download PDFInfo
- Publication number
- CN108319047A CN108319047A CN201810279376.9A CN201810279376A CN108319047A CN 108319047 A CN108319047 A CN 108319047A CN 201810279376 A CN201810279376 A CN 201810279376A CN 108319047 A CN108319047 A CN 108319047A
- Authority
- CN
- China
- Prior art keywords
- plate
- electrical measurement
- control panel
- clamping plate
- slide
- 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
- 238000005259 measurement Methods 0.000 title claims abstract description 27
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 18
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000000523 sample Substances 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1306—Details
- G02F1/1309—Repairing; Testing
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a kind of liquid crystal display electrical measurement framves, including the seat of honour, clamping plate, pedestal and support base, the base top is equipped with support base, and support base side is equipped with the seat of honour, the seat of honour is internally provided with skateboard slot, the inside of skateboard slot is equipped with slide plate, and slide plate bottom end is equipped with electric telescopic rod, the output end of electric telescopic rod is equipped with clamping plate, the clamping plate both sides are equipped with second sliding slot, sliding shoe is installed in second sliding slot, and the bottom of sliding shoe is equipped with cross bar, the slide is internally provided with the first sliding groove, slide bar is installed between two the first sliding grooves, and fixed seat is installed on slide bar, the bottom end of fixed seat is equipped with probe.The present invention is by being equipped with the seat of honour, clamping plate, pedestal and support base, the output end of electric telescopic rod is equipped with clamping plate, convenient for the position according to the size adjusting slider of display screen in skateboard slot, convenient for adjusting the position of clamping plate clamping, convenient for fixed different size of display screen.
Description
Technical field
The present invention relates to display screen detection technique field, specially a kind of liquid crystal display electrical measurement frame.
Background technology
Liquid crystal display, English abbreviation LCD are the one kind for belonging to flat-panel screens, are mainly used for television set and calculating
The screen display of machine, wherein being known as electrical measurement process there are one technique process, is to pass through during liquid crystal display is manufactured
Electric logging device applies drive voltage signal to liquid crystal display, and whether its practical dispaly state to detect observation display screen meets product
Matter requirement, and defective substandard products are picked out and are scrapped, existing detection method is that display screen is placed on electrical measurement frame, is passed through
Artificial hand pressure depresses pressing plate so that display screen is fixed on detection seat by pressing plate, then by visually being observed, manual operation
It is not easy dynamics when assurance operation in the process, the surface of display screen is easily damaged during pushing, causes defect, it is time-consuming larger,
It is less efficient, while pressing plate can not be adjusted according to the size of display screen, be not easy to large-sized display screen and be fixed, no
Convenient for detection.
Invention content
The purpose of the present invention is to provide a kind of liquid crystal display electrical measurement framves, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides the following technical solutions：A kind of liquid crystal display electrical measurement frame, including the seat of honour,
The center of clamping plate, pedestal and support base, the base top is equipped with support base, and the side of support base is equipped with control panel,
And support base, far from electrical measuring instrument is equipped at the top of one wing base of control panel, electrical measuring instrument is electrically connected by conducting wire and control panel
It connects, the support base is equipped with electrical measurement plate at the top of one wing base of control panel, and electrical measurement plate passes through conducting wire and control panel
Electrical connection, and the support base side above control panel is equipped with the seat of honour, the center inside the seat of honour is equipped with skateboard slot, slide plate
The inside of slot is equipped with slide plate, and electric telescopic rod is uniformly equipped at the marginal position of slide plate bottom end, electric telescopic rod it is defeated
Outlet is equipped with clamping plate, and the center of the clamping plate both sides is equipped with second sliding slot, sliding shoe is uniformly equipped in second sliding slot, and
The bottom of sliding shoe is equipped with cross bar, and the center of clamping plate bottom is mounted on pressure sensor, pressure sensing between the cross bar
The output end of device and the input terminal of control panel are electrically connected, and the both ends at the top of sliding shoe are uniformly equipped with support plate, adjacent
The side of two support plates is equipped with slide, and the slide is internally provided with the first sliding groove, cunning is equipped between two the first sliding grooves
Bar, and fixed seat is installed on slide bar, the bottom end of fixed seat is equipped with probe, and probe is electrically connected by conducting wire with control panel
It connects.
Preferably, the center of the clamping plate is set as hollow.
Preferably, the base top is equipped with postive stop baffle close to one end of electrical measurement plate.
Preferably, the slide plate and skateboard slot cooperate.
Preferably, the bottom end of the cross bar is mounted on rubber pad.
Compared with prior art, the beneficial effects of the invention are as follows：The liquid crystal display electrical measurement frame is by being provided with the seat of honour, folder
Plate, pedestal and support base, the slide plate bottom end that skateboard slot inside in the seat of honour is installed uniformly are equipped with electric telescopic rod, electric telescopic rod
Output end is equipped with clamping plate, convenient for the position according to the size adjusting slider of display screen in skateboard slot, convenient for adjusting clamping plate dress
The position of folder is uniformly equipped with sliding shoe convenient for fixed different size of display screen in the second sliding slot of clamping plate, and sliding shoe
Bottom is equipped with cross bar, convenient for adjusting the position of fixed display screen by cross bar, is convenient for the clamping of different size display screen, cross bar
Between the center of clamping plate bottom be mounted on pressure sensor, pass through pressure sensor induction lower pressure when being pushed convenient for clamping plate
Degree stops pushing when pushing down display screen convenient for clamping plate, convenient for protection display screen, avoids display screen from generating damage, while avoiding people
Tooling folder pushes, and convenient for saving manpower, is equipped with slide bar between the first sliding groove of slide of the present invention, and fixation is equipped on slide bar
Seat, the bottom end of fixed seat are equipped with probe, are detected to display screen convenient for passing through probe, avoid the mistake generated when human eye detection
Difference is convenient for the use of device.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structure schematic side view of the present invention；.
In figure：The seats of honour 1-；2- electric telescopic rods；3- pops one's head in；4- clamping plates；5- pressure sensors；6- electrical measurement plates；7- pedestals；
8- slide plates；9- support plates；10- slides；11- fixed seats；12- slide bars；13- sliding shoes；14- cross bars；15- skateboard slots；16- is supported
Seat；17- control panels；18- the first sliding grooves；19- second sliding slots；20- postive stop baffles；21- electrical measuring instruments.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, a kind of embodiment provided by the invention：A kind of liquid crystal display electrical measurement frame, including the seat of honour 1, folder
The center of plate 4, pedestal 7 and support base 16,7 top of pedestal is equipped with support base 16, and the side of support base 16 is equipped with control plane
Plate 17, and top of the support base 16 far from 17 1 wing base 7 of control panel is equipped with electrical measuring instrument 21, electrical measuring instrument 21 by conducting wire with
Control panel 17 is electrically connected, and support base 16 is equipped with electrical measurement plate 6,7 top of pedestal close to the top of 17 1 wing base 7 of control panel
Postive stop baffle 20 is installed close to one end of electrical measurement plate 6, convenient for the placement position of limitation liquid crystal display, is convenient for the inspection of display screen
It surveys, electrical measurement plate 6 is electrically connected by conducting wire with control panel 17, and 16 side of support base of 17 top of control panel is equipped with the seat of honour
1, the center inside the seat of honour 1 is equipped with skateboard slot 15, and the inside of skateboard slot 15 is equipped with slide plate 8,15 phase interworking of slide plate 8 and skateboard slot
It closes, is convenient for the sliding of slide plate 8, convenient for according to the big minor adjustment fixed position of display screen, being convenient for the use of device, and 8 bottom end of slide plate
Marginal position at electric telescopic rod 2 is uniformly installed, the output end of electric telescopic rod 2 is equipped with clamping plate 4, the center of clamping plate 4
It being set as hollow, convenient for detection observation data, is convenient for the use of device, the centers of 4 both sides of clamping plate is equipped with second sliding slot 19, and second
Sliding shoe 13 is uniformly installed, and the bottom of sliding shoe 13 is equipped with cross bar 14 in sliding slot 19, the bottom end of cross bar 14 is mounted on
Rubber pad avoids damage display screen, between cross bar 14 in 4 bottom of clamping plate convenient for increasing elasticity tension when display screen is fixed
Centre is mounted on pressure sensor 5, and the model of pressure sensor 5 can be MPX10 pressure sensors, the output of pressure sensor 5
End and the input terminal of control panel 17 are electrically connected, and the both ends at 13 top of sliding shoe are uniformly equipped with support plate 9, two neighboring
The side of support plate 9 is equipped with slide 10, and slide 10 is internally provided with the first sliding groove 18, cunning is equipped between two the first sliding grooves 18
Bar 12, and fixed seat 11 is installed on slide bar 12, the bottom end of fixed seat 11 is equipped with probe 3, and probe 3 passes through conducting wire and control plane
Plate 17 is electrically connected.
Operation principle：In use, connecting external power supply first, it would be desirable to which the liquid crystal display being detected is placed on pedestal
7 middle position controls displacement distance of the slide plate 8 in skateboard slot 15, just according to the size of display screen by control panel 17
In the position for adjusting clamping plate 4, distance of the cross bar 14 in second sliding slot 19 is then adjusted according to the range of display screen detection, is convenient for
It is flexible that the detection range of display screen controls electric telescopic rod 2 between two cross bars 14, then by control panel 17 so that folder
Plate 4 declines, and when pressure sensor 5 is depressed into display screen, the pressure for pushing generation is transferred to control plane by pressure sensor 5
Plate 17 so that control panel 17, which controls electric telescopic rod 2, to be stopped, and display screen is fixed convenient for device, avoids damaging display when clamping
Screen surfaces finally open electrical measurement plate 6, probe 3 and electrical measuring instrument 21 and the data of detection are passed through spy by 6 output signal of electrical measurement plate
First 3 feed back to electrical measuring instrument 21, complete the detection of display screen.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention 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 present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (5)
1. a kind of liquid crystal display electrical measurement frame, including the seat of honour (1), clamping plate (4), pedestal (7) and support base (16), feature exists
In：Center at the top of the pedestal (7) is equipped with support base (16), and the side of support base (16) is equipped with control panel (17),
And support base (16), far from electrical measuring instrument (21) is equipped at the top of (17) one wing base (7) of control panel, electrical measuring instrument (21) passes through
Conducting wire is electrically connected with control panel (17), and the support base (16) is close to the installation of the top of (17) one wing base (7) of control panel
There is electrical measurement plate (6), electrical measurement plate (6) is electrically connected by conducting wire with control panel (17), and the support base above control panel (17)
(16) side is equipped with the seat of honour (1), and the internal center of the seat of honour (1) is equipped with skateboard slot (15), and the inside of skateboard slot (15) is pacified
Equipped with slide plate (8), and electric telescopic rod (2) is uniformly installed at the marginal position of slide plate (8) bottom end, electric telescopic rod (2)
Output end is equipped with clamping plate (4), and the centers of clamping plate (4) both sides is equipped with second sliding slot (19), in second sliding slot (19)
It is even that sliding shoe (13) is installed, and the bottom of sliding shoe (13) is equipped with cross bar (14), clamping plate (4) bottom between the cross bar (14)
The center in portion is mounted on pressure sensor (5), and the input terminal of the output end and control panel (17) of pressure sensor (5) is electrical
Connection, and the both ends at the top of sliding shoe (13) are uniformly equipped with support plate (9), the side of two neighboring support plate (9) is equipped with
Slide (10), the slide (10) are internally provided with the first sliding groove (18), slide bar (12) are equipped between two the first sliding grooves (18),
And fixed seat (11) is installed on slide bar (12), the bottom end of fixed seat (11) is equipped with probe (3), probe (3) by conducting wire with
Control panel (17) is electrically connected.
2. a kind of liquid crystal display electrical measurement frame according to claim 1, it is characterised in that：The center of the clamping plate (4) is set
It is hollow.
3. a kind of liquid crystal display electrical measurement frame according to claim 1, it is characterised in that：It is close at the top of the pedestal (7)
One end of electrical measurement plate (6) is equipped with postive stop baffle (20).
4. a kind of liquid crystal display electrical measurement frame according to claim 1, it is characterised in that：The slide plate (8) and skateboard slot
(15) it cooperates.
5. a kind of liquid crystal display electrical measurement frame according to claim 1, it is characterised in that：The bottom end of the cross bar (14) is equal
Rubber pad is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810279376.9A CN108319047A (en) | 2018-04-01 | 2018-04-01 | A kind of liquid crystal display electrical measurement frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810279376.9A CN108319047A (en) | 2018-04-01 | 2018-04-01 | A kind of liquid crystal display electrical measurement frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108319047A true CN108319047A (en) | 2018-07-24 |
Family
ID=62899627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810279376.9A Pending CN108319047A (en) | 2018-04-01 | 2018-04-01 | A kind of liquid crystal display electrical measurement frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108319047A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171780A (en) * | 2018-10-10 | 2019-01-11 | 宝鸡市中医医院 | A kind of medical visiting pen |
| CN109283712A (en) * | 2018-10-09 | 2019-01-29 | 四川省长江龙科技有限公司 | A kind of liquid crystal display screen of mobile phone ageing tester |
| CN112612152A (en) * | 2021-01-25 | 2021-04-06 | 株洲晶彩电子科技有限公司 | Method for detecting visual angle deviation direction of LCD full visual angle VA |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070071345A (en) * | 2005-12-30 | 2007-07-04 | 삼성전자주식회사 | A testing apparatus of touch screen panel and testing method thereof |
| CN202434179U (en) * | 2012-02-14 | 2012-09-12 | 浙江凯信光电科技有限公司 | Liquid crystal display screen electric detection rack being convenient to use |
| CN202443721U (en) * | 2012-02-14 | 2012-09-19 | 浙江凯信光电科技有限公司 | Electrical logging frame of liquid crystal display screen |
| CN206161432U (en) * | 2016-11-18 | 2017-05-10 | 马鞍山中鑫工程质量检测咨询有限公司 | Intensity brick intensity check out test set |
| CN206433262U (en) * | 2017-01-21 | 2017-08-22 | 杭州里德通信有限公司 | Circuit board Pneumatic fixture |
| CN107272230A (en) * | 2017-07-04 | 2017-10-20 | 深圳市瑞飞科技有限公司 | A kind of full-automatic double position electric logging device |
| CN107449584A (en) * | 2017-06-15 | 2017-12-08 | 亚杰科技（江苏）有限公司 | A kind of full-automatic display screen detection device |
| CN207096615U (en) * | 2017-07-04 | 2018-03-13 | 深圳市瑞飞科技有限公司 | A kind of full-automatic double position electric logging device |
| CN208239752U (en) * | 2018-04-01 | 2018-12-14 | 苏州梅克兰检测服务有限公司 | A kind of liquid crystal display electrical measurement frame |
-
2018
- 2018-04-01 CN CN201810279376.9A patent/CN108319047A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070071345A (en) * | 2005-12-30 | 2007-07-04 | 삼성전자주식회사 | A testing apparatus of touch screen panel and testing method thereof |
| CN202434179U (en) * | 2012-02-14 | 2012-09-12 | 浙江凯信光电科技有限公司 | Liquid crystal display screen electric detection rack being convenient to use |
| CN202443721U (en) * | 2012-02-14 | 2012-09-19 | 浙江凯信光电科技有限公司 | Electrical logging frame of liquid crystal display screen |
| CN206161432U (en) * | 2016-11-18 | 2017-05-10 | 马鞍山中鑫工程质量检测咨询有限公司 | Intensity brick intensity check out test set |
| CN206433262U (en) * | 2017-01-21 | 2017-08-22 | 杭州里德通信有限公司 | Circuit board Pneumatic fixture |
| CN107449584A (en) * | 2017-06-15 | 2017-12-08 | 亚杰科技（江苏）有限公司 | A kind of full-automatic display screen detection device |
| CN107272230A (en) * | 2017-07-04 | 2017-10-20 | 深圳市瑞飞科技有限公司 | A kind of full-automatic double position electric logging device |
| CN207096615U (en) * | 2017-07-04 | 2018-03-13 | 深圳市瑞飞科技有限公司 | A kind of full-automatic double position electric logging device |
| CN208239752U (en) * | 2018-04-01 | 2018-12-14 | 苏州梅克兰检测服务有限公司 | A kind of liquid crystal display electrical measurement frame |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109283712A (en) * | 2018-10-09 | 2019-01-29 | 四川省长江龙科技有限公司 | A kind of liquid crystal display screen of mobile phone ageing tester |
| CN109171780A (en) * | 2018-10-10 | 2019-01-11 | 宝鸡市中医医院 | A kind of medical visiting pen |
| CN112612152A (en) * | 2021-01-25 | 2021-04-06 | 株洲晶彩电子科技有限公司 | Method for detecting visual angle deviation direction of LCD full visual angle VA |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108319047A (en) | A kind of liquid crystal display electrical measurement frame | |
| EP2759914B1 (en) | Electrical testing method of in-cell touch screen | |
| CN104729833B (en) | Flexible screen body crooked test method and system | |
| CN104729929B (en) | flexible screen bending method and system | |
| CN103135268B (en) | Detection device of liquid crystal display panel | |
| CN106827766B (en) | A kind of make-up machine | |
| CN108319046A (en) | A kind of liquid crystal display detection device | |
| CN103424623A (en) | Resistivity measurement device | |
| WO2017117962A1 (en) | Pressure sensing panel and detection method, 3d touch control panel and touch control display panel | |
| CN104516144B (en) | The capacitance detecting device and its detection method of a kind of touch sensing | |
| CN105911390A (en) | Touch screen sensor test tool | |
| CN108107347A (en) | A kind of automatic crimping method | |
| CN104991681B (en) | A kind of display and its display control method and display control unit | |
| CN109782107A (en) | A kind of cell phone mainboard and touch screen continuity test jig | |
| CN104793375B (en) | A kind of detection means of sealant | |
| CN108406681A (en) | A kind of Electric Actuator press fitting operation console | |
| CN208239752U (en) | A kind of liquid crystal display electrical measurement frame | |
| CN107843217A (en) | Fin flatness detecting instrument | |
| CN106019127A (en) | Semi-finished product touch screen testing machine based on magnetic switch | |
| CN207730588U (en) | A kind of panel rigidity detection device of guitar | |
| CN208020737U (en) | Wire tray frame and 3D printer | |
| CN204129083U (en) | A kind of frock detecting 090-590000-22TV board detects pin platform | |
| KR102549792B1 (en) | System for inspecting departure of connector pin | |
| CN106053890A (en) | Novel aging rack | |
| CN108132550A (en) | A kind of rapid detection method of liquid crystal display large substrates |
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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180724 |
|
| WD01 | Invention patent application deemed withdrawn after publication |