CN208477246U - A kind of function detection device of LCD display - Google Patents
A kind of function detection device of LCD display Download PDFInfo
- Publication number
- CN208477246U CN208477246U CN201821183369.0U CN201821183369U CN208477246U CN 208477246 U CN208477246 U CN 208477246U CN 201821183369 U CN201821183369 U CN 201821183369U CN 208477246 U CN208477246 U CN 208477246U
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- CN
- China
- Prior art keywords
- lcd display
- detection device
- function detection
- mounting plate
- cystosepiment
- 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.)
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- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The utility model discloses a kind of function detection devices of LCD display of LCD detection field, including pedestal, it is opened up in the middle part of the base upper surface fluted, the groove inner bolt is fixed with sliding rail, sliding block is slidably connected on the sliding rail, the slider top is threaded with cylinder, is fixedly connected with mounting plate on the piston rod of the cylinder, the bottom surface four corners of the mounting plate are respectively fixedly connected with flexible supporting leg, have been bolted cystosepiment at the top of the mounting plate.A kind of function detection device of LCD display provided by the utility model replaces artificial detection using detection device CCD camera, high-efficient and quality is stablized, LCD display is placed on cystosepiment, the movement of LCD display is realized by the sliding of sliding block on the slide rail, cystosepiment also avoids dirty and phenomenon of colliding with the generation of LCD display appearance quadrangle well.
Description
Technical field
The utility model relates to LCD detection fields, and in particular to a kind of function detection device of LCD display.
Background technique
LCD display needs to carry out a series of test to its performance before factory, including whether there is or not bad points, bright on glass
Point, bubble, dirty, size whether qualification etc., it is also necessary to LCD display is judged according to the width of the spacing of stain, wire length
Defect classification mostly manually carries out observation detection using magnifying glass, vernier caliper etc., and efficiency is slow and large labor intensity, is working
Situations such as generating mistakes and omissions is also easy in the case that personnel are tired, quality cannot be guaranteed, moreover, LCD display is carrying out multinomial inspection
It needs to move back and forth when survey, is easy to produce to touch and knock, influence the appearance of LCD display.
Utility model content
The technical issues of solution
Aiming at the problem that existing background is proposed, the utility model provides a kind of function detection device of LCD display.
Technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs:
A kind of function detection device of LCD display, including pedestal, the base upper surface middle part open up fluted, institute
It states groove inner bolt and is fixed with sliding rail, sliding block is slidably connected on the sliding rail, the slider top is threaded with cylinder, institute
It states and is fixedly connected with mounting plate on the piston rod of cylinder, the bottom surface four corners of the mounting plate are respectively fixedly connected with flexible branch
Leg has been bolted cystosepiment at the top of the mounting plate；It is vertical to be respectively fixedly connected at left and right sides of the sliding rail
Bracket, the top of the left side bracket is connected with luminous lamp plate by pin shaft rotation, opens on the left side of the right side bracket
Equipped with sliding slot, telescopic rod is slidably connected in the sliding slot, the end bolt of the telescopic rod is fixed with detection device.
Further, the cylinder is two and is symmetrically fixed on the front and rear sides of the sliding block.
Further, the resilient legs are L-type, and the bending part of the resilient legs is cambered surface.
Further, the material of the resilient legs is rubber.
Further, the square groove for placing LCD display is offered in the middle part of the cystosepiment.
Further, the detection device is CCD camera, and the CCD camera camera lens is downward.
Beneficial effect
It is had the following beneficial effects: compared with known publicly-owned technology using technical solution provided by the utility model
Artificial detection is replaced using detection device CCD camera, high-efficient and quality is stablized, and LCD display is placed on foam
On plate, the movement of LCD display is realized by the sliding of sliding block on the slide rail, cystosepiment also avoids LCD display well
Dirty and phenomenon of colliding with the generation of appearance quadrangle.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described.It should be evident that the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the overlooking structure figure of the utility model；
Fig. 3 is the structural schematic diagram of the utility model mounting plate；
Fig. 4 is the structural schematic diagram that the utility model pacifies cystosepiment；
Label in figure respectively represents: 1- pedestal；2- groove；3- sliding rail；4- sliding block；5- cylinder；6- mounting plate；7- elasticity
Supporting leg；8- cystosepiment；9- bracket；10- shines lamp plate；11- sliding slot；12- telescopic rod；13- detection device；14- square groove.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, it is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Below with reference to embodiment, the utility model will be further described.
Embodiment 1
In conjunction with Fig. 1-4: a kind of function detection device of LCD display, including pedestal 1,1 upper surface middle part of pedestal offer
Groove 2,2 inner bolt of groove are fixed with sliding rail 3, and sliding block 4 is slidably connected on sliding rail 3, and 4 screw top of sliding block is connected with cylinder 5,
Mounting plate 6 is fixedly connected on the piston rod of cylinder 5, the bottom surface four corners of mounting plate 6 are respectively fixedly connected with flexible supporting leg 7,
The top of mounting plate 6 has been bolted cystosepiment 8；The left and right sides of sliding rail 3 is respectively fixedly connected with vertical bracket 9,
The top of left side brackets 9 is connected with luminous lamp plate 10 by pin shaft rotation, offers sliding slot 11 on the left side of right side bracket 9,
Telescopic rod 12 is slidably connected in sliding slot 11, the end bolt of telescopic rod 12 is fixed with detection device 13.
LCD display is placed in cystosepiment 8 and is protected, and slides into 13 lower zone of detection device by sliding block 4, hair
Light lamp plate 10 serves as fluorescent lamp and provides power supply, different according to the thickness of LCD display, and the stretching of cylinder 5 increases mounting plate 6, adjusts
Spacing between whole LCD display and detection device 13 is 30cm or so, and telescopic rod 12 is stretched out with motion detection device 13, detection
The surface defect of LCD display；When LCD display is oversized, by the slidable adjustment of sliding block 4, enable detection device 13
Enough to LCD display progress region-by-region detection is observed, to keep the integrality of detection.
After having detected, cylinder 5 declines, and the resilient legs 7 of mounting plate 6 contact 1 upper surface of pedestal, and resilient legs 7 are for supporting
The vibration that cylinder 5 of cooling down generates when declining can also be kept with reducing influence of the vibration to LCD display when sliding block 4 is mobile
The balance of LCD display；And LCD display does not need to take out from cystosepiment 8, can directly be slided into down by sliding block 4
A piece of detection zone prevents the adverse effect caused by LCD display in moving process.
Further, since LCD display size is bigger, the balance of LCD display, gas when in order to keep sliding block 4 mobile
Cylinder 5 is two and is symmetrically fixed on the front and rear sides of sliding block 4,
Further, resilient legs 7 are L-type, and the bending part of resilient legs 7 is cambered surface, and the material of resilient legs 7 is rubber
Glue, increase resilient legs 7 elasticity and wear resistance, reduce LCD display by vibration influenced.
Further, the middle part of cystosepiment 8 offers the square groove 14 for placing LCD display, for protecting LCD to show
It is not collided with screen quadrangle.
Further, detection device 13 is CCD camera, and CCD camera camera lens is downward, and CCD camera detection accuracy is high, can
Guarantee the stabilization of detection quality.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, does not limit the specific embodiment of the utility model yet.Obviously, according in this specification
Hold, can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably explain this reality
With novel principle and practical application, so that skilled artisan be enable to better understand and utilize this practical new
Type.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of function detection device of LCD display, including pedestal (1), it is characterised in that: in pedestal (1) upper surface
Portion opens up fluted (2), and groove (2) inner bolt is fixed with sliding rail (3), slidably connects sliding block on the sliding rail (3)
(4), sliding block (4) screw top is connected with cylinder (5), is fixedly connected with mounting plate on the piston rod of the cylinder (5)
(6), the bottom surface four corners of the mounting plate (6) are respectively fixedly connected with flexible supporting leg (7), and the top of the mounting plate (6) is logical
It crosses bolt and is fixed with cystosepiment (8)；It is respectively fixedly connected with vertical bracket (9) at left and right sides of the sliding rail (3), left side institute
The top for stating bracket (9) is connected with luminous lamp plate (10) by pin shaft rotation, is offered on the left side of the right side bracket (9)
Sliding slot (11) slidably connects telescopic rod (12) in the sliding slot (11), and the end bolt of the telescopic rod (12) is fixed with inspection
It surveys device (13).
2. a kind of function detection device of LCD display according to claim 1, it is characterised in that: the cylinder (5) is
Two and symmetrically it is fixed on the front and rear sides of the sliding block (4).
3. a kind of function detection device of LCD display according to claim 1, it is characterised in that: the resilient legs
It (7) is L-type, and the bending part of the resilient legs (7) is cambered surface.
4. a kind of function detection device of LCD display according to claim 3, it is characterised in that: the resilient legs
(7) material is rubber.
5. a kind of function detection device of LCD display according to claim 1, it is characterised in that: the cystosepiment (8)
Middle part offer the square groove (14) for placing LCD display.
6. a kind of function detection device of LCD display according to claim 1, it is characterised in that: the detection device
It (13) is CCD camera, and the CCD camera camera lens is downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821183369.0U CN208477246U (en) | 2018-07-25 | 2018-07-25 | A kind of function detection device of LCD display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821183369.0U CN208477246U (en) | 2018-07-25 | 2018-07-25 | A kind of function detection device of LCD display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208477246U true CN208477246U (en) | 2019-02-05 |
Family
ID=65207910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821183369.0U Expired - Fee Related CN208477246U (en) | 2018-07-25 | 2018-07-25 | A kind of function detection device of LCD display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208477246U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539269A (en) * | 2019-07-25 | 2019-12-06 | 深圳益实科技有限公司 | Mounting device, system and method for testing LCD backlight driving board |
-
2018
- 2018-07-25 CN CN201821183369.0U patent/CN208477246U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539269A (en) * | 2019-07-25 | 2019-12-06 | 深圳益实科技有限公司 | Mounting device, system and method for testing LCD backlight driving board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190205 Termination date: 20200725 |