CN208780727U - A kind of backlight module BLU light emitting source detection device - Google Patents
A kind of backlight module BLU light emitting source detection device Download PDFInfo
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- CN208780727U CN208780727U CN201821090448.7U CN201821090448U CN208780727U CN 208780727 U CN208780727 U CN 208780727U CN 201821090448 U CN201821090448 U CN 201821090448U CN 208780727 U CN208780727 U CN 208780727U
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- emitting source
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- backlight module
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Abstract
The utility model discloses a kind of backlight module BLU light emitting source detection devices, including controlling box, the side screw of the control box is fixed with bottom plate, the side bolt of bottom plate is fixed with side plate, one end screw of side plate is fixed with air cylinder fixed plate, the side screw of air cylinder fixed plate is fixed with third cylinder, the side elastic conjunction of third cylinder lights test fixed block, there is the second cylinder in the side for lighting test fixed block by screw attachment, one end of second cylinder test device is lighted by the connection of flake bearing, there is the side of the bottom plate to intert interference and is combined with supporting block, the side of supporting block offers through-hole, transition is equipped with ball bearing in through-hole, the bearing hole intermediate gap of ball bearing, which is slidably matched, is equipped with light emitting source bearing structure, microscope is housed on microscope stand, it is outer that front is carried out to backlight module BLU light emitting source It sees and checks, backlight module BLU light emitting source is fixed by the pressure that vacuum generator generates, is avoided and is fixed bring secondary injury and scraps.
Description
Technical field
The utility model relates to backlight module BLU light emitting source detection technique fields more particularly to a kind of backlight module BLU to send out
Light source detection device.
Background technique
The detection of backlight module BLU light emitting source is the common detection methods of backlight module BLU light emitting source, in existing detection device
It is common to be fixed backlight module BLU light emitting source, or backlight module BLU light emitting source of directly being taken with hand, pressing device compression
Power grasp is bad, not only inconvenient for operation, and is easy to generate unnecessary harm to the appearance of backlight module, and backlight module is also
Multi-angle is needed to be checked, backlight module of directly being taken with hand is checked, it is easy to carry out secondary pollution to backlight module, because
And increase the bad product rate of backlight module.
Utility model content
It is inconvenient for operation purpose of the utility model is to solve existing in the prior art, it is easy to backlight mould when inspection
The disadvantages of group carries out secondary pollution, and detection time is long, and a kind of backlight module BLU light emitting source detection device proposed.
To achieve the goals above, the utility model adopts the technical scheme that
The side screw of a kind of backlight module BLU light emitting source detection device, including control box, the control box is fixed with bottom
Plate, the side bolt of bottom plate are fixed with side plate, and one end screw of side plate is fixed with air cylinder fixed plate, the side spiral shell of air cylinder fixed plate
Silk is fixed with third cylinder, and the side elastic conjunction of third cylinder lights test fixed block, and the side for lighting test fixed block is logical
Crossing screw attachment has the second cylinder, and one end of the second cylinder lights test device by the connection of flake bearing, there is the bottom plate
Side intert interference be combined with supporting block, the side of supporting block offers through-hole, and transition is equipped with ball bearing in through-hole, rolling
The bearing hole intermediate gap of pearl bearing, which is slidably matched, is equipped with light emitting source bearing structure.
Further, the side bolt of the bottom plate is equipped with vacuum generator, opens up in the light emitting source bearing structure
Hole is coupled between hole and vacuum generator by pipeline.
Further, the side of the bottom plate is equipped with loading plate and overturns limited block, and overturns and be adsorbed with magnet on limited block.
Further, the side of the bottom plate is equipped with the parallel limited block of loading plate, the side spiral shell of the parallel limited block of loading plate
Bolt is fixed with the first cylinder, and the first cylinder screw is fixed on the other side of bottom plate.
Further, the side screw of the bottom plate is fixed with linear guide, and the side slidable fit of linear guide has cunning
The side of block, sliding block is equipped with sliding dowel block, and bolt is fixed with microscope stand on sliding dowel block, and opens on microscope stand
Equipped with through-hole, microscope is equipped in through-hole.
Further, the side elastic conjunction for lighting test device has guide post, and one end of guide post is equipped with linear axis
It holds, the test fixed block of lighting offers bearing hole, and linear bearing is fixed in the bearing hole that fixed block opens up by circlip.
The beneficial effects of the utility model are: compared with prior art, this structure is simple, and it is easy to operate, it is easy to operate, leads to
Backlight module BLU light emitting source is fixed in the pressure for crossing vacuum generator generation, avoids and is fixed the secondary wound of bring
It does harm to and scraps, using the linear motion of 2 cylinders, realize and test is lighted to backlight module BLU light emitting source, improve detection
Efficiency, microscope is housed on microscope stand, front appearance inspection can be carried out to backlight module BLU light emitting source, light emitting source be held
Load structure is turnover structure, and avoiding hand from directly contacting backlight module BLU light emitting source just can be carried out the visual examination in three faces,
Improve the operability of the device, reasonability.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of backlight module BLU light emitting source detection device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of backlight module BLU light emitting source detection device main view；
Fig. 3 be the utility model proposes a kind of backlight module BLU light emitting source detection device side view.
In figure: test device, 6 guide posts, 7 sides are lighted in 1 control box, 2 bottom plates, 3 linear guides, 4 light emitting source bearing structures, 5
Plate, 8 linear bearings, 9 vacuum generators, 10 air cylinder fixed plates, 11 third cylinders, 12 light test fixed block, 13 second cylinders,
14 sliding dowel blocks, 15 microscope stands, 16 supporting blocks, 18 loading plates overturning limited block, the parallel limited block of 19 loading plates, 20 the
One cylinder.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
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.
Referring to Fig.1-3, a kind of backlight module BLU light emitting source detection device, including control box 1, the side of the control box 1
Screw is fixed with bottom plate 2, and the side bolt of bottom plate 2 is fixed with side plate 7, and one end screw of side plate 7 is fixed with air cylinder fixed plate 10,
The side screw of air cylinder fixed plate 10 is fixed with third cylinder 11, and the side elastic conjunction of third cylinder 11 lights test fixed block
12, there is the second cylinder 13 in the side for lighting test fixed block 12 by screw attachment, and one end of the second cylinder 13 passes through flake axis
It holds connection and lights test device 5, there is the side of the bottom plate 2 to intert interference and be combined with supporting block 16, the side of supporting block 16
Through-hole is offered, transition is equipped with ball bearing 17 in through-hole, and slidable fit has light emitting source to hold in the bearing hole of ball bearing 17
Carry structure 4.
Further, the side bolt of the bottom plate 2 is equipped with vacuum generator 9, opens in the light emitting source bearing structure 4
Equipped with hole, coupled between hole and vacuum generator 9 by pipeline.
Further, the side of the bottom plate 2 is equipped with loading plate and overturns limited block 18, and overturns and be adsorbed on limited block 18
Magnet.
Further, the side of the bottom plate 2 be equipped with the parallel limited block 19 of loading plate, the one of the parallel limited block 19 of loading plate
Side bolt is fixed with the first cylinder 20, and 20 screw of the first cylinder is fixed on the other side of bottom plate 2.
Further, the side screw of the bottom plate 2 is fixed with linear guide 3, the side slidable fit of linear guide 3
There is sliding block, the side of sliding block is equipped with sliding dowel block 14, and bolt is fixed with microscope stand 15 on sliding dowel block 14, and micro-
Through-hole is offered on mirror support 15, is equipped with microscope in through-hole.
Further, the side elastic conjunction for lighting test device 5 has guide post 6, and one end of guide post 6 is equipped with straight line
Bearing 8, the test fixed block 12 of lighting offer bearing hole, and linear bearing 8 is fixed to what fixed block 12 opened up by circlip
In bearing hole.
Embodiment: the parallel limited block 19 of loading plate presses to light emitting source bearing structure 4 and presses under the action of the first cylinder 20
Power makes light emitting source bearing structure 4 be in horizontality, and vacuum generator 9 is started to work, by the backlight module BLU light emitting source
It is placed into light emitting source bearing structure 4, vacuum generator 9 is started to work, the backlight module in light emitting source bearing structure 4
BLU light emitting source is firmly adsorbed in light emitting source bearing structure 4 under the action of 9 pressure of vacuum generator, avoids and be fixed
Bring secondary pollution of taking is touched with hand, third cylinder 11 is started to work, close equipped with backlight with test device 5 is lighted
The light emitting source bearing structure 5 of mould group BLU light emitting source, the second cylinder 13 start to work, light test device 5 and touch backlight module
BLU light emitting source, and carry out lighting test, then sliding is equipped with microscopical microscope stand 15 manually, sends out backlight module BLU
Light source carries out front appearance inspection, improves the efficiency of work, the first cylinder 20 is started to work, with the parallel limited block 19 of loading plate
Far from light emitting source bearing structure 4, manual overturning light emitting source bearing structure 4 can be to the two sides of backlight module BLU light emitting source
Visual examination is carried out, loading plate overturning limited block 18 can carry out overturning limit to light emitting source bearing structure 4, reduce unnecessary
Movement waste, reduces cost of labor.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of backlight module BLU light emitting source detection device, including control box (1), which is characterized in that control box (1)
Side screw is fixed with bottom plate (2), and the side bolt of bottom plate (2) is fixed with side plate (7), and one end screw of side plate (7) is fixed with
Air cylinder fixed plate (10), the side screw of air cylinder fixed plate (10) are fixed with third cylinder (11), the side of third cylinder (11)
Elastic conjunction lights test fixed block (12), and there is the second cylinder in the side for lighting test fixed block (12) by screw attachment
(13), test device (5) are lighted by the connection of flake bearing in one end of the second cylinder (13), there is the side of the bottom plate (2)
Interspersed interference is combined with supporting block (16), and the side of supporting block (16) offers through-hole, and transition is equipped with ball bearing in through-hole
(17), the bearing hole intermediate gap of ball bearing (17) is slidably matched equipped with light emitting source bearing structure (4).
2. a kind of backlight module BLU light emitting source detection device according to claim 1, which is characterized in that the bottom plate (2)
Side bolt be equipped with vacuum generator (9), open up hole on the light emitting source bearing structure (4), hole and vacuum produce
Coupled between raw device (9) by pipeline.
3. a kind of backlight module BLU light emitting source detection device according to claim 1, which is characterized in that the bottom plate (2)
Side be equipped with loading plate overturning limited block (18), and overturn limited block (18) on be adsorbed with magnet.
4. a kind of backlight module BLU light emitting source detection device according to claim 1, which is characterized in that the bottom plate (2)
Side be equipped with the parallel limited block of loading plate (19), the side bolt of the parallel limited block of loading plate (19) is fixed with the first cylinder
(20), and the first cylinder (20) screw is fixed on the other sides of bottom plate (2).
5. a kind of backlight module BLU light emitting source detection device according to claim 1, which is characterized in that the bottom plate (2)
Side screw be fixed with linear guide (3), the side slidable fit of linear guide (3) has a sliding block, and the side of sliding block, which is equipped with, to be slided
Block fixed block (14), bolt is fixed with microscope stand (15) on sliding dowel block (14), and is opened up on microscope stand (15)
There is through-hole, is equipped with microscope in through-hole.
6. a kind of backlight module BLU light emitting source detection device according to claim 1, which is characterized in that described to light survey
The side elastic conjunction that (5) are set in trial assembly has guide post (6), and one end of guide post (6) is equipped with linear bearing (8), described to light test
Fixed block (12) offers bearing hole, and linear bearing (8) is fixed in the bearing hole that fixed block (12) open up by circlip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821090448.7U CN208780727U (en) | 2018-07-11 | 2018-07-11 | A kind of backlight module BLU light emitting source detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821090448.7U CN208780727U (en) | 2018-07-11 | 2018-07-11 | A kind of backlight module BLU light emitting source detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208780727U true CN208780727U (en) | 2019-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821090448.7U Active CN208780727U (en) | 2018-07-11 | 2018-07-11 | A kind of backlight module BLU light emitting source detection device |
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| CN (1) | CN208780727U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113252312A (en) * | 2021-05-12 | 2021-08-13 | 四川京龙光电科技有限公司 | Automatic streamline testing light box without light source backlight |
-
2018
- 2018-07-11 CN CN201821090448.7U patent/CN208780727U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113252312A (en) * | 2021-05-12 | 2021-08-13 | 四川京龙光电科技有限公司 | Automatic streamline testing light box without light source backlight |
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