CN106597704A - Rotating device and display panel detection device - Google Patents
Rotating device and display panel detection device Download PDFInfo
- Publication number
- CN106597704A CN106597704A CN201611195079.3A CN201611195079A CN106597704A CN 106597704 A CN106597704 A CN 106597704A CN 201611195079 A CN201611195079 A CN 201611195079A CN 106597704 A CN106597704 A CN 106597704A
- Authority
- CN
- China
- Prior art keywords
- display floater
- lamp box
- guide rod
- guide rail
- rotary apparatuss
- 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
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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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
Abstract
The invention provides a rotating device and a display panel detection device. The rotating device comprises a rotating platform, wherein a first light box and a second light box are symmetrically arranged on the rotating platform; the first light box and the second light box are respectively used for bearing a first display panel and a second display panel and respectively supplying backlight to the first display panel and the second display panel; a first guide rail, a second guide rail, a first guide rod and a second guide rod are arranged on the rotating platform; one end of the first guide rod is in rotatable connection with the first light box; the other end of the first guide rod is in sliding connection with the first guide rail; one end of the second guide rod is in rotatable connection with the second light box; the other end of the second guide rod is in sliding connection with the second guide rail; a first included angle between the first light box and the rotating platform is alpha; a second included angle between the second light box and the rotating platform is beta; the first light box can realize the adjustment for the first included angle alpha through the rotation and sliding of the first guide rod; the second light box can realize the adjustment for the second included angle beta through the rotation and sliding of the second guide rod; alpha is more than 0 degree and beta is less than or equal to 90 degrees.
Description
Technical field
The present invention relates to a kind of rotary apparatuss and display panel testing, more particularly to large scale display floater multistation
Rotary apparatuss and display panel testing during detection.
Background technology
In recent years, with the rapid popularization of domestic TV, the quality of TV display screen also more and more higher, consumer pair
The picture of TV display screen requires also more and more higher.Therefore, need to carry out it in the production process of LCD screen
Mura is repaired.Traditional Mura prosthetic devices, can only once carry out the test and reparation of single LCD screen, and remediation efficiency is low,
Test, repair process are complicated, loaded down with trivial details, and it is unstable easily to occur quality when Mura is repaired, impact final products quality.
The content of the invention
Therefore, an object of the present invention is to provide a kind of rotary apparatuss and display panel testing, existing to solve
There is the low technical problem of display screen test, remediation efficiency in technology.
The rotary apparatuss of the present invention, for the detection or reparation of display floater, the rotary apparatuss include rotation platform, the rotation
Turn to be symmetrically arranged with the first lamp box and the second lamp box on platform, first lamp box is used to carrying the first display floater, and for this
One display floater provides backlight, and second lamp box is used to carry the second display floater, and provides backlight for second display floater；
The first guide rail and the second guide rail, the first guide rod and the second guide rod, one end rotation of first guide rod are provided with the rotation platform
Connect first lamp box, the other end of first guide rod is slidably connected first guide rail；One end of second guide rod is rotatably connected
Second lamp box, and the other end of the second guide rod is slidably connected second guide rail；Wherein, first lamp box and the rotation platform it
Between the first angle be α, the second angle between second lamp box and the rotation platform is β；First lamp box by this first
The adjustment of the first angle α, rotation and realization of sliding that second lamp box passes through second guide rod are realized in the rotation and slip of guide rod
The adjustment of the second angle β, and 0 ° of ＜ α, β≤90 °.
Used as further alternative technical scheme, the rotation platform is capable of achieving positive and negative 180 ° of rotations, or 360 ° of rotations.
As further alternative technical scheme, first rotating shaft and the second rotating shaft are additionally provided with the rotation platform；This
One display floater is rotatably connected with the first rotating shaft, and second display floater is rotatably connected with second rotating shaft；First rotation
Axle is used for auxiliary and adjusts first angle α, and second rotary shaft is used for auxiliary adjustment second angle β.
Used as further alternative technical scheme, first lamp box has the first device for exerting, and first device for exerting is used
In first display floater is fixed on first lamp box；Second lamp box has the second device for exerting, the second pressure dress
Put for second display floater to be fixed on into second lamp box.
Used as further alternative technical scheme, first device for exerting includes the first fixture, adjusts first fixture
Position causes first lamp box to fix various sizes of first display floater；Second device for exerting includes the second fixture, adjusts
The position of second fixture of section causes second lamp box to fix various sizes of second display floater.
As further alternative technical scheme, first display floater and second display floater size be 32 cun extremely
65 cun.
The present invention also provides a kind of display panel testing, and comprising camera module, the detection means also includes above-mentioned
Rotary apparatuss described in meaning one, the relative rotary apparatuss setting of the camera module, for first display floater or this
Two display floaters carry out optical detection；Wherein, the camera module is arranged on camera tripod, and X side is arranged on the camera support
Direction guiding rail and Z-direction guide rail, the Z-direction guide rail can be along the X-direction guide rail movement, and the camera module can be along the Z-direction guide rail
It is mobile, to adjust the camera module with first display floater or the relative position of second display floater.
Used as further alternative technical scheme, the detection means also includes signal generation apparatus, the signal generation apparatus
For carrying out electrical detection to first display floater or second display floater.
Used as further alternative technical scheme, the detection means also includes prosthetic device, and the prosthetic device is used for light
The defect of the defect and/or electrical detection of learning detection is repaired.
Compared with prior art, the present invention detects station by arranging upright display floater on the spinning device, improves
Display floater detection and the efficiency repaired and quality.
Description of the drawings
Fig. 1 is the schematic diagram of the display panel testing of one embodiment of the invention；
Fig. 2 is the schematic diagram of the rotary apparatuss of one embodiment of the invention.
Fig. 3 is the enlarged diagram of Fig. 2 regional areas.
Specific embodiment
To make to have the purpose of the present invention, construction, feature and its function further understanding, hereby coordinate embodiment detailed
It is described as follows.
Refer to the schematic diagram of Fig. 1 and Fig. 2, Fig. 1 for the display panel testing of one embodiment of the invention；Fig. 2 is this
Invent the schematic diagram of the rotary apparatuss of an embodiment.This enforcement provides a kind of rotary apparatuss 110, detection for display floater or
Repair, rotary apparatuss 110 include rotation platform 112, and the first lamp box 122 and the second lamp box are symmetrically arranged with rotation platform 110
124, the first lamp box 122 is used to carry the first display floater (not illustrating), and provides backlight, the second lamp box for the first display floater
124 are used to carry the second display floater (not illustrating), and provide backlight for the second display floater；First lamp box 122 and rotary flat
The first angle between platform 112 is α, and the second angle between the second lamp box 124 and rotation platform 112 is β, and 0 ° of ＜ α, β≤
90 °, i.e. the first lamp box 122 and the second lamp box 124 are stood on rotation platform 112, rather than are horizontally placed on rotation platform 112.
According to actually detected needs, the first angle α is freely adjustable with the size of the second angle β, and specifically, 112 set on rotation platform
The first guide rail 113 and the second guide rail 114, the first guide rod 115 and the second guide rod 116 are equipped with, one end rotation of the first guide rod 113 connects
Connect the first lamp box 122, the other end of the first guide rod 115 is slidably connected the first guide rail 113；One end rotation of the second guide rod 116 connects
Connect the second lamp box 124, and the other end of the second guide rod 116 is slidably connected the second guide rail 114；First lamp box 122 is led by first
The adjustment of the first angle α is realized in the rotation and slip of bar 115, and the second lamp box 124 is real by the rotation and slip of the second guide rod 116
The adjustment of existing second angle β.
In an embodiment, rotation platform 112 is capable of achieving positive and negative 180 ° of rotations, or 360 ° of rotations, in the present embodiment, institute
The positive negative direction stated is respectively as shown in ω 1, ω 2 in figure.
In a specific embodiment, first rotating shaft and 117 second rotating shafts (not illustrating) are additionally provided with rotation platform 112；
First lamp box 122 is rotatably connected with first rotating shaft 117, and the second lamp box 124 is rotatably connected with the second rotating shaft 118；First rotary shaft
117 are used for auxiliary the first angle α of adjustment, and the second rotary shaft 118 is used for auxiliary adjustment second angle β, so to the first lamp
It is more stable that the angle of the lamp box 124 of case 122 or second is adjusted, it is to avoid lamp box inordinate rotation, cause the first lamp box 122 and
The interference of the second lamp box 124, while reducing the risk that comes off of panel.
In an embodiment, the first lamp box 122 has the first device for exerting 132, and the first device for exerting 132 is used for first
Display floater is fixed on the first lamp box 122；Second lamp box 124 has the second device for exerting 134, and the second device for exerting 134 is used
In the second display floater being fixed on the second lamp box 124.
In a specific embodiment, the first device for exerting 132 includes the first fixture 1320, adjusts the position of the first fixture 1320
Put so that the first lamp box 122 can fix various sizes of first display floater；Second device for exerting 134 includes the second fixture
1340, the position for adjusting second fixture 1340 causes the second lamp box 124 to fix various sizes of second display floater.So as to
Improve the versatility of the first lamp box 122 and the second lamp box 124.
In an embodiment, the size of the first display floater and second display floater is 32 cun to 65 cun, due to panel
It is relatively large sized, so the first lamp box 122 and the second lamp box 124 are set to stand on rotation platform 110, with save space.
The present invention also provides a kind of display panel testing 100, comprising camera module 140 and rotary apparatuss 110, camera
Module 140 rotates against device 110 and arranges, and camera module 140 includes camera 142 and frame 144, and camera 142 is arranged at frame
On 144, X-direction guide rail 145 and Z-direction guide rail 146 are set, Z-direction guide rail 146 can be moved guide rail 145 in X direction in frame 144
Move, and camera module 140 can be moved along Z-direction guide rail 146, in addition camera module 140 can also be on Z-direction guide rail 146 along Y side
To moving by a small margin, such camera module 140 can in X direction, Y-direction and Z-direction motion, to adjust camera module 140 and the
The relative position of one display floater or the second display floater, so as to enter to the entire surface of the first display floater or the second display floater
Row optical detection；Wherein X-direction, Y-direction and Z-direction are vertical two-by-two, as shown in Figure 1.
In a specific embodiment, detection means 100 also includes signal generation apparatus (not illustrating), and signal generation apparatus are used
In carrying out electrical detection to the first display floater or the second display floater.
In another specific embodiment, detection means 100 also includes prosthetic device (not illustrating), and prosthetic device is used for light
The defect of the defect and/or electrical detection of learning detection is repaired, and no longer needs manually to be repaired.
In an embodiment, one of the first display floater and second display floater are located at test position 162, its
In it is another positioned at blanking position 164, so as to when the first display floater is detected in test position 162, finished after testing
Two display floaters go to lower discharge position 164, and the second display floater is removed, and change the 3rd display floater (not illustrating), and first shows
After showing that panel detection is finished, rotate to lower discharge position 164, and the 3rd display floater rotates to test position 162 and is detected, such as
This, that is, reach the effect of continuous detecting, improves detection efficiency.
To sum up, invention detects station by arranging upright display floater on the spinning device, improves display floater inspection
The efficiency surveyed and repair and quality.
The present invention is been described by by above-mentioned related embodiment, but above-described embodiment only implements the example of the present invention.
It must be noted that, the embodiment for having disclosed is not limiting as the scope of the present invention.On the contrary, without departing from the present invention spirit and
In the range of the change made and retouching, belong to the scope of patent protection of the present invention.
Claims (10)
1. a kind of rotary apparatuss, for the detection or reparation of display floater, the rotary apparatuss include rotation platform, and its feature exists
In, the first lamp box and the second lamp box are symmetrically arranged with the rotation platform, first lamp box is used to carry the first display floater, and
Backlight is provided for first display floater, second lamp box is used to carry the second display floater, and carries for second display floater
For backlight；It is provided with the first guide rail and the second guide rail, the first guide rod and the second guide rod on the rotation platform, the one of first guide rod
End is rotatably connected first lamp box, and the other end of first guide rod is slidably connected first guide rail；One end rotation of second guide rod
Turn to connect second lamp box, and the other end of the second guide rod is slidably connected second guide rail；
Wherein, the first angle between first lamp box and the rotation platform is α, between second lamp box and the rotation platform
Second angle is β；First lamp box realizes the adjustment of the first angle α, second lamp by the rotation and slip of first guide rod
Case realizes the adjustment of the second angle β, and 0 ° of ＜ α, β≤90 ° by the rotation and slip of second guide rod.
2. rotary apparatuss as claimed in claim 1, it is characterised in that the rotation platform is capable of achieving positive and negative 180 ° of rotations, or
360 ° of rotations.
3. rotary apparatuss as claimed in claim 1, it is characterised in that first rotating shaft and second are additionally provided with the rotation platform
Rotating shaft；First lamp box is rotatably connected with the first rotating shaft, and second lamp box is rotatably connected with second rotating shaft；First rotation
Axle is used for auxiliary and adjusts first angle α, and second rotary shaft is used for auxiliary adjustment second angle β.
4. rotary apparatuss as claimed in claim 1, it is characterised in that first lamp box has the first device for exerting, and this first
Device for exerting is used to for first display floater to be fixed on first lamp box；Second lamp box has the second device for exerting, should
Second device for exerting is used to for second display floater to be fixed on second lamp box.
5. rotary apparatuss as claimed in claim 4, it is characterised in that first device for exerting includes the first fixture, adjust first
The position of the fixture causes first lamp box to fix various sizes of first display floater；Second device for exerting includes second
Fixture, the position for adjusting second fixture causes second lamp box to fix various sizes of second display floater.
6. rotary apparatuss as claimed in claim 1, it is characterised in that the chi of first display floater and second display floater
Very little is 32 cun to 65 cun.
7. a kind of display panel testing, comprising camera module, it is characterised in that the detection means is also comprising such as claim
Rotary apparatuss described in 1-6 any one, the camera module is arranged with respect to the rotary apparatuss, for first display floater or
Second display floater carries out optical detection；Wherein, the camera module is arranged in frame, and X-direction guide rail is arranged in the frame
With Z-direction guide rail, the Z-direction guide rail can be moved along the X-direction guide rail, and the camera module can be moved along the Z-direction guide rail, with
The camera module is adjusted with first display floater or the relative position of second display floater.
8. detection means as claimed in claim 7, it is characterised in that the detection means also includes signal generation apparatus, the letter
Number generating meanss are used to carry out electrical detection to first display floater or second display floater.
9. detection means as claimed in claim 8, it is characterised in that the detection means also includes prosthetic device, reparation dress
Put for repairing to the defect of optical detection and/or the defect of electrical detection.
10. detection means as claimed in claim 7, it is characterised in that first display floater and second display floater
One of them is located at test position, wherein another positioned at blanking position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611195079.3A CN106597704A (en) | 2016-12-22 | 2016-12-22 | Rotating device and display panel detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611195079.3A CN106597704A (en) | 2016-12-22 | 2016-12-22 | Rotating device and display panel detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106597704A true CN106597704A (en) | 2017-04-26 |
Family
ID=58600340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611195079.3A Pending CN106597704A (en) | 2016-12-22 | 2016-12-22 | Rotating device and display panel detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106597704A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107132237A (en) * | 2017-06-29 | 2017-09-05 | 武汉精测电子技术股份有限公司 | A kind of multistation supporting arrangement and detection device detected for screen to be checked |
| CN107564441A (en) * | 2017-08-31 | 2018-01-09 | 京东方科技集团股份有限公司 | A kind of detecting system of automatic optical detection device and display panel |
| CN108956623A (en) * | 2018-07-06 | 2018-12-07 | 武汉精测电子集团股份有限公司 | A kind of Demura multiaxis automatic detection mechanism |
| CN109533822A (en) * | 2018-11-22 | 2019-03-29 | 苏州精濑光电有限公司 | A kind of panel detection method |
| CN113311602A (en) * | 2021-04-15 | 2021-08-27 | 昆山精讯电子技术有限公司 | Double-station detection equipment compatible with people inspection and automatic inspection |
| WO2021249126A1 (en) * | 2020-06-09 | 2021-12-16 | 华为技术有限公司 | Display panel testing apparatus and display panel testing box |
| CN118169915A (en) * | 2024-05-16 | 2024-06-11 | 宝月德广告科技(上海)有限公司 | Multimedia liquid crystal display panel detection device and detection method thereof |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107132237A (en) * | 2017-06-29 | 2017-09-05 | 武汉精测电子技术股份有限公司 | A kind of multistation supporting arrangement and detection device detected for screen to be checked |
| CN107564441A (en) * | 2017-08-31 | 2018-01-09 | 京东方科技集团股份有限公司 | A kind of detecting system of automatic optical detection device and display panel |
| CN107564441B (en) * | 2017-08-31 | 2021-01-26 | 京东方科技集团股份有限公司 | Automatic optical detection device and detection system of display panel |
| CN108956623A (en) * | 2018-07-06 | 2018-12-07 | 武汉精测电子集团股份有限公司 | A kind of Demura multiaxis automatic detection mechanism |
| CN108956623B (en) * | 2018-07-06 | 2024-02-27 | 武汉精测电子集团股份有限公司 | Demura multiaxis automated inspection mechanism |
| CN109533822A (en) * | 2018-11-22 | 2019-03-29 | 苏州精濑光电有限公司 | A kind of panel detection method |
| CN109533822B (en) * | 2018-11-22 | 2020-04-07 | 苏州精濑光电有限公司 | Panel detection method |
| WO2021249126A1 (en) * | 2020-06-09 | 2021-12-16 | 华为技术有限公司 | Display panel testing apparatus and display panel testing box |
| CN113851065A (en) * | 2020-06-09 | 2021-12-28 | 华为技术有限公司 | Display panel testing device and display panel testing box |
| CN113851065B (en) * | 2020-06-09 | 2023-08-22 | 华为技术有限公司 | Display panel testing device and display panel testing box |
| CN113311602A (en) * | 2021-04-15 | 2021-08-27 | 昆山精讯电子技术有限公司 | Double-station detection equipment compatible with people inspection and automatic inspection |
| CN118169915A (en) * | 2024-05-16 | 2024-06-11 | 宝月德广告科技(上海)有限公司 | Multimedia liquid crystal display panel detection device and detection method thereof |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 430070 Hubei City, Hongshan Province, South Lake Road, No. 53, Hongshan Venture Center, building on the 4 floor, No. Applicant after: Wuhan fine test electronics group Limited by Share Ltd Address before: 430070 Hubei City, Hongshan Province, South Lake Road, No. 53, Hongshan Venture Center, building on the 4 floor, No. Applicant before: Wuhan Jingce Electronic Technology Co., Ltd. |
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| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170426 |
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| RJ01 | Rejection of invention patent application after publication |