CN2828833Y - Power-on detector of liquid crystal panel detector - Google Patents
Power-on detector of liquid crystal panel detector Download PDFInfo
- Publication number
- CN2828833Y CN2828833Y CN 200520112674 CN200520112674U CN2828833Y CN 2828833 Y CN2828833 Y CN 2828833Y CN 200520112674 CN200520112674 CN 200520112674 CN 200520112674 U CN200520112674 U CN 200520112674U CN 2828833 Y CN2828833 Y CN 2828833Y
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- liquid crystal
- automatic adjustment
- crystal panel
- adjustment part
- machines
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Abstract
The utility model relates to a power-on detector of a liquid crystal panel lighting detector, which is arranged on a platform of the liquid crystal panel lighting detector. The utility model is characterized in that the power-on detector comprises a pair of first side automatic adjustment parts which is arranged on the detecting platform, a pair of second side automatic adjustment parts which is respectively arranged at both sides of the pair of first side automatic adjustment parts, and an electrical property detecting part which is arranged above the pair of first side automatic adjustment parts and the pair of the second side automatic adjustment parts, wherein the first side automatic adjustment part is parallel to the other first side automatic adjustment part at a first distance; the second side automatic adjustment part is parallel to the other second side automatic adjustment part at a second distance; the electrical property detecting part is used for carrying out electric property detection to a liquid crystal panel. The utility model uses two groups of automatically movable adjustment parts to automatically adjust a detecting position according to the size of the liquid crystal panel to be detected to shorten the time of the exchange of a product line and reduce manpower in order to decrease production cost.
Description
Technical field
The utility model relates to a kind of energising pick-up unit, particularly a kind of utilize two groups can be at panel size size and the light a lamp energising pick-up unit of machines of a kind of liquid crystal panel of liquid crystal panel electrical property state detects in the mechanisms that adjust voluntarily.
Background technology
Because the progress of science and technology, driven the progress that reaches the liquid crystal panel industry, the expansion factory demand that adds top panel factory, driven the flourish of upstream device manufacturer again, for the manufacturing business opportunity that liquid crystal panel came, equipment vendors drop into the research and development of suitable human and material resources in equipment invariably, to seize the first chance in market.And liquid crystal panel equipment can be divided into array (array), liquid crystal (cell) and three fields of module (module) haply, wherein the degree of array field robotization is the highest, so and field of liquid crystals and module field since the low extreme that is subjected to equipment vendors of the degree of robotization pay attention to.
In field of liquid crystals, whether the panel lighting test phase in this stage, has bad point (for example: bright spot or dim spot) in order to detect liquid crystal panel for suitable important of the management and control of panel quality.But detect in the board in traditional lighting a lamp, often a kind of panel of size just must be done the electrical contact contact to cooperate the different size panel by the exclusive detecting tool of a corresponding cover when detecting the panel electrical property state, therefore in the size of changing product line, just must expend the action that a large amount of time and manpower carry out thread-changing, and the checking before producing, finish and errorless after, just thread-changing smoothly.
Therefore based on above-mentioned prior art problems, need the light a lamp energising pick-up unit of machines of a kind of liquid crystal panel badly and solve the problem that prior art takes place.
Summary of the invention
Fundamental purpose of the present utility model provides the light a lamp energising pick-up unit of machines of a kind of liquid crystal panel, it utilizes the two groups of adjustment parts that can move automatically to adjust the detection position automatically according to the size of liquid crystal panel to be measured, to shorten time of changing product line, to reduce manpower and then reduce production costs.
Above-mentioned purpose of the present utility model is achieved in that the light a lamp energising pick-up unit of machines of a kind of liquid crystal panel, is arranged at a liquid crystal panel and lights a lamp on the platform of machines, it is characterized in that the light a lamp energising pick-up unit of machines of described liquid crystal panel comprises:
Automatic adjustment part, a pair of first side, it is arranged on this detection platform, and automatic adjustment part, a first side wherein is parallel to automatic adjustment part, another first side with first distance;
Automatic adjustment part, a pair of second side, it is arranged at this both sides to automatic adjustment part, first side respectively, and automatic adjustment part, a second side wherein is parallel to automatic adjustment part, another second side with second distance; And
One electrical detection portion, its be arranged at this to automatic adjustment part, first side and this on the automatic adjustment part, second side, a liquid crystal panel is carried out electrical detection.
Wherein, automatic adjustment part, this first side also includes at least one first guide rail, and it is arranged on this detection platform; One first stage body, it is connected with this at least one first guide rail; One slide seat body, it is connected in this first stage body near on the side of this liquid crystal panel; One first screw rod, it is connected with this first stage body; And one first CD-ROM drive motor, it is connected with this first screw rod.
Wherein, automatic adjustment part, this second side also includes at least one second guide rail, and it is arranged on this detection platform; One second stage body, it is connected with this at least one second guide rail; One slide seat body, it is connected in this second stage body near on the side of this liquid crystal panel; One second screw rod, it is connected with this stage body; And one second CD-ROM drive motor, it is connected with this second screw rod.
Wherein, this energising pick-up unit also comprises at least two position detecting devices that are arranged on this platform, and this position detecting device can detect the position location of this liquid crystal panel.This position detecting device has a slide rail body; And an image capture portion, it is arranged on this slide rail body, can be in the enterprising line slip of this slide rail body, with in suitable position to the image that detects this liquid crystal panel.
Technique effect of the present utility model is, utilizes the two groups of adjustment parts that can move automatically to adjust the detection position automatically according to the size of liquid crystal panel to be measured, to shorten time of changing product line, to reduce manpower and then reduce production costs.
Below in conjunction with accompanying drawing the utility model is elaborated.
Description of drawings
Fig. 1 is the light a lamp energising pick-up unit preferred embodiment schematic perspective view of machines of liquid crystal panel of the present utility model;
Fig. 2 A is electrical detection portion of the present utility model and this slide seat body connection diagram;
Fig. 2 B is the utility model probe body schematic perspective view;
Fig. 3 is the three-dimensional combination of a position detecting device of the present utility model synoptic diagram.
Description of reference numerals: 1 energising pick-up unit; 10 platforms; 11, automatic adjustment part, 12-first side; 110 first stage bodies; 111 first guide rails; 112 first CD-ROM drive motor; 113 first screw sleeves; 114 first screw rods; 115 slide seat bodies; 1151 grooves; 13, automatic adjustment part, 14-second side; 130 second stage bodies; 131 second guide rails; 132 second CD-ROM drive motor; 133 second screw sleeves; 134 second screw rods; 135 slide seat bodies; 15 electrical detection portions; The 15a-probe body; 151 bodies; 152 probes; 153 fixation kits; 154 recesses; 155 slide bodies; 16 position detecting devices; 161 slide rail bodies; 162 image capture portions; 1621 pedestals; 1622 image capture bodies; 1623 screw rods; 1624 kinetoplasts; D1-first distance; The d2-second distance; 9 liquid crystal panels; The motion of 91 first linear displacements; The motion of 92 second linear displacements; 93 adjust motion.
Embodiment
See also the light a lamp energising pick-up unit preferred embodiment perspective exploded view of machines of the liquid crystal panel of the present utility model shown in shown in Figure 1.This energising pick-up unit 1 is arranged at and can detects liquid crystal panel 9 and have or not bad point (for example: liquid crystal panel defectives such as bright spot or dim spot) is lit a lamp on the platform 10 of machines, and this energising pick-up unit 1 comprises: the automatic adjustment part 11,12, a pair of first side and the second opposite side adjustment part 13,14.This structure to automatic adjustment part 11,12, first side is identical and be arranged on this platform 10, automatic adjustment part 11, a first side wherein is parallel to automatic adjustment part 12, another first side with one first apart from d1, this can adjust this first apart from d1 with one first linear displacement motion 91 according to the panel size of required detection automatically to automatic adjustment part 11,12, first side, and this first refers to width for liquid crystal panel 9 to be measured in the present embodiment apart from d1.
This is arranged at this both sides to automatic adjustment part 11,12, first side respectively to automatic adjustment part 13,14, second side, wherein automatic adjustment part 13, a second side is parallel to automatic adjustment part 14, another second side with a second distance d2, this can be according to the panel size of required detection to adjust this second distance d2 according to size with second linear displacement motion 92 of this first linear displacement motion quadrature automatically to automatic adjustment part 13, second side, and this second distance d2 is meant the length into liquid crystal panel 9 to be measured in the present embodiment.In order to reach the effect that robotization detects, utilize device of the present utility model, the dimensional data of product line can be input in the computing machine, unify to control this to automatic adjustment part 11,12, first side and this action automatic adjustment part 13,14, second side by computing machine.In addition, can select to move simultaneously or motion automatic adjustment part, a first side (11 or 12) wherein only in this first opposite side adjustment part 11,12; In like manner, this second opposite side adjustment part also is the identical operations mode.
In the present embodiment, automatic adjustment part 11, this first side comprises: first stage body 110,2 first guide rails 111, one first screw rod 114, one first screw sleeve 113, one first CD-ROM drive motor 112 and a slide seat body 115.This 2 first guide rail 111 is arranged on this platform 10; This first stage body 110 is connected with this 2 first guide rail 111; This first screw sleeve 113 is arranged at the center of this first stage body 110; This first screw rod 114 is connected with this first screw sleeve 113; This first CD-ROM drive motor 112 is connected with this first screw rod 114; And slide seat body 115 is connected in this first stage body 110 near on the side of this liquid crystal panel 9.Wherein, driving these first screw rods 114 by this first CD-ROM drive motor 112 rotates and makes this first stage body 110 can produce this first linear displacement on this 2 first guide rail 111 to move.This first guide rail 111 can be chosen as a linear guides.
Please continue to consult shown in Fig. 2 A for electrical detection portion of the present utility model and this slide seat body connection diagram.This electrical detection portion 15 also includes several probe bodies 15a, this several probe body 15a be arranged at this slide seat body 115 on.Adjust for convenience, to adapt to the liquid crystal panel of various different sizes or kind, this probe body 15a adjusts motion 93 by one and adjust motion on this this slide seat body 115.Please continue to consult the utility model probe body schematic perspective view shown in Fig. 2 B.In the present embodiment, this probe body 15a matches with this slide seat body 115 with a recess 154, be arranged on the groove 1151 in this slide seat body 115 (consulting shown in Fig. 2 A) by two slide bodies 155, and then by two fixation kits 153, be connected with this slide body 155 by this body 151, this fixation kit is a screw in the present embodiment.If adjust the position of this probe body 15a on this slide seat body 115, as long as this fixation kit 153 is loosening, can adjust then, after adjustment finishes, again these fixation kit 153 lockings are got final product.
See also the three-dimensional combination of position detecting device of the present utility model synoptic diagram shown in Figure 3.In order to increase the precision that contacts of this energising pick-up unit and liquid crystal panel, this energising pick-up unit also includes two position detecting devices 16, and this position detecting device 16 comprises, slide rail body 161 and image capture portion 162.This image capture portion 162 is arranged on this slide rail body 161, can be in these slide rail body 161 enterprising line slip, and with in the image of suitable this liquid crystal panel of position probing.Wherein in the present embodiment, this image capture portion 162 also comprises: a pedestal 1621, an image capture body 1622, a screw rod 1623 and a kinetoplast 1624.This pedestal 1621 can slide on this slide rail body 161; This image capture body 1622 is connected on this pedestal 1621, can capture the image of this liquid crystal panel; This screw rod 1623 is connected with this pedestal 1621; And this kinetoplast 1624 is connected with an end of this screw rod 1623, and this kinetoplast 1624 can provide rotary power to this screw rod 1623 and then drive this pedestal 1621 and slide on this slide rail body; This kinetoplast 1624 can be selected a motor apparatus.This position detecting device 16 can select to be arranged at automatic adjustment part 11, this first side or 12 and select to be arranged at automatic adjustment part 13, this second side or 14 one of them.Return shown in Figure 1ly, in the present embodiment, this two position detecting device 16 is arranged on the automatic adjustment part 14, this second side.
The above only is preferred embodiment of the present utility model, can not limit the utility model scope with this.Therefore all equalizations of being done according to the utility model claim change and modify, will not lose main idea of the present utility model place, also do not break away from spirit and scope of the present utility model, all should be considered as further enforcement of the present utility model.For example this position detection part is in this preferred embodiment, though be arranged on the side adjustment part wherein, in addition, also this two position detection part can be arranged at respectively on the different side adjustment parts, as long as can reach acquisition two area images (or at least two area images), the purpose that reaches position judgment all should be considered as further enforcement of the present utility model.
Claims (10)
1. the liquid crystal panel energising pick-up unit of machines of lighting a lamp is arranged at a liquid crystal panel and lights a lamp on the platform of machines, it is characterized in that described energising pick-up unit comprises:
Automatic adjustment part, a pair of first side, it is arranged on this detection platform, and automatic adjustment part, a first side wherein is parallel to automatic adjustment part, another first side with first distance;
Automatic adjustment part, a pair of second side, it is arranged at this both sides to automatic adjustment part, first side respectively, and automatic adjustment part, a second side wherein is parallel to automatic adjustment part, another second side with second distance; And
One electrical detection portion, its be arranged at this to automatic adjustment part, first side and this on the automatic adjustment part, second side, a liquid crystal panel is carried out electrical detection.
2. the light a lamp energising pick-up unit of machines of liquid crystal panel as claimed in claim 1 is characterized in that automatic adjustment part, first side also comprises:
At least one first guide rail, it is arranged on this detection platform;
First stage body, it is connected with this at least one first guide rail;
Slide seat body, it is connected in this first stage body near on the side of this liquid crystal panel;
First screw rod, it is connected with this first stage body; And
First CD-ROM drive motor, it is connected with this first screw rod;
3. the light a lamp energising pick-up unit of machines of liquid crystal panel as claimed in claim 1 is characterized in that automatic adjustment part, this second side also comprises:
At least one second guide rail, it is arranged on this detection platform;
One second stage body, it is connected with this at least one second guide rail;
One slide seat body, it is connected in this second stage body near on the side of this liquid crystal panel;
One second screw rod, it is connected with this second stage body; And
One second CD-ROM drive motor, it is to be connected with this second screw rod.
4. as the light a lamp energising pick-up unit of machines of claim 2 or 3 described liquid crystal panels, it is characterized in that this electrical detection portion also includes several probe bodies, these several probe bodies are arranged at going up of this slide seat body and can adjust motion on this slide seat body.
5. the light a lamp energising pick-up unit of machines of liquid crystal panel as claimed in claim 4 is characterized in that this slide seat body is provided with a groove.
6. the light a lamp energising pick-up unit of machines of liquid crystal panel as claimed in claim 5 is characterized in that this probe body also comprises:
One body, it is with a recess and the closing mutually of this slide seat body, and this body is provided with several probes;
At least one slide body, it is arranged in this groove and in this inside grooves and slides; And
At least one fixation kit, it is connected with this at least one slide body by this body, so that this body is fixed on this slide seat body.
7. the light a lamp energising pick-up unit of machines of liquid crystal panel as claimed in claim 1 is characterized in that, also comprises at least two position detecting devices that are arranged on this platform.
8. the light a lamp energising pick-up unit of machines of liquid crystal panel as claimed in claim 7 is characterized in that this position detecting device also comprises:
One slide rail body; And
One image capture portion, it is arranged on this slide rail body slidably.
9. the light a lamp energising pick-up unit of machines of liquid crystal panel as claimed in claim 8 is characterized in that this image capture portion also has:
One pedestal is arranged on the slide rail body slidably;
One image capture body, it is connected on this pedestal;
One screw rod, it is connected with this pedestal; And
One kinetoplast, it is connected with an end of this screw rod, drives the screw rod rotation.
10. the light a lamp energising pick-up unit of machines of liquid crystal panel as claimed in claim 8 is characterized in that position detecting device is arranged at automatic adjustment part, this first side or is arranged at automatic adjustment part, this second side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520112674 CN2828833Y (en) | 2005-07-07 | 2005-07-07 | Power-on detector of liquid crystal panel detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520112674 CN2828833Y (en) | 2005-07-07 | 2005-07-07 | Power-on detector of liquid crystal panel detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2828833Y true CN2828833Y (en) | 2006-10-18 |
Family
ID=37080389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520112674 Expired - Fee Related CN2828833Y (en) | 2005-07-07 | 2005-07-07 | Power-on detector of liquid crystal panel detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2828833Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101674698B (en) * | 2009-10-14 | 2012-11-28 | 友达光电（苏州）有限公司 | Automatic control device and control method of illuminating lamp |
| CN105158609A (en) * | 2015-09-11 | 2015-12-16 | 京东方科技集团股份有限公司 | Lighting module detection apparatus, detection lighting module and display panel method |
| WO2016173030A1 (en) * | 2015-04-30 | 2016-11-03 | 深圳市华星光电技术有限公司 | Detecting installation device for liquid crystal display panel |
| 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 |
-
2005
- 2005-07-07 CN CN 200520112674 patent/CN2828833Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101674698B (en) * | 2009-10-14 | 2012-11-28 | 友达光电（苏州）有限公司 | Automatic control device and control method of illuminating lamp |
| WO2016173030A1 (en) * | 2015-04-30 | 2016-11-03 | 深圳市华星光电技术有限公司 | Detecting installation device for liquid crystal display panel |
| CN105158609A (en) * | 2015-09-11 | 2015-12-16 | 京东方科技集团股份有限公司 | Lighting module detection apparatus, detection lighting module and display panel method |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |