CN206074944U - A kind of liquid crystal panel lighting test device - Google Patents
A kind of liquid crystal panel lighting test device Download PDFInfo
- Publication number
- CN206074944U CN206074944U CN201621022793.8U CN201621022793U CN206074944U CN 206074944 U CN206074944 U CN 206074944U CN 201621022793 U CN201621022793 U CN 201621022793U CN 206074944 U CN206074944 U CN 206074944U
- Authority
- CN
- China
- Prior art keywords
- display screen
- liquid crystal
- crystal panel
- slideway
- adjusting bracket
- 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.)
- Expired - Fee Related
Links
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- Testing Of Optical Devices Or Fibers (AREA)
- Liquid Crystal (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model discloses a kind of liquid crystal panel lighting test device, including slideway, copper platinized platinum, adjusting bracket, regulating bolt and cylinder, the voltage display screen is fixedly installed in the outside top of control chamber, the bottom of the voltage display screen is provided with electric current display screen, the bottom of the electric current display screen is provided with control panel, the cylinder is bolted the right side for being installed on cylinder mounting plate, it is to be fixedly connected between the slideway and base plate, adjusting bracket is provided with the top of the slideway, it is to be flexibly connected between the regulating bolt and adjusting bracket, the backboard is bolted the top for being installed on base plate, the copper platinized platinum is fixedly installed in the left side of backboard, and copper platinized platinum and voltage display screen, it is electric connection between electric current display screen.The liquid crystal panel lighting test device is provided with various adjustable apparatus according to the testing requirement of liquid crystal panel, can test the liquid crystal panel of Multiple Type.
Description
Technical field
This utility model is related to liquid crystal panel test art field, specially a kind of liquid crystal panel lighting test device.
Background technology
Liquid crystal panel is required for after completing, generally using lighting jig and coordinates backlight to carry out lighting test,
To ensure the display quality of liquid crystal panel.Existing lighting jig is both for what the liquid crystal panel of specific model made, with
The diversified development of liquid crystal panel, needs to make many different lighting jigs to complete corresponding test, is unfavorable for saving into
This, also, after a certain liquid crystal panel stops production, then corresponding lighting jig just loses use value, causes further
Waste.
Utility model content
The purpose of this utility model is to provide a kind of liquid crystal panel lighting test device, to solve in above-mentioned background technology
The existing display panels lighting test equipment for proposing can only test a kind of liquid crystal panel of model, there is huge waste
Problem.
For achieving the above object, this utility model provides following technical scheme：A kind of liquid crystal panel lighting test device, bag
Include control chamber, voltage display screen, electric current display screen, control panel, base plate, slideway, backboard, copper platinized platinum, adjusting bracket, regulation spiral shell
Bolt, cylinder and cylinder mounting plate, the control chamber are fixedly installed in the top left side of base plate, the voltage display screen fixed installation
In the outside top of control chamber, the bottom of the voltage display screen is provided with electric current display screen, and the bottom of the electric current display screen sets
There is control panel, the cylinder mounting plate is bolted the top for being installed on base plate, and the cylinder is bolted peace
Right side loaded on cylinder mounting plate, to be fixedly connected between the slideway and base plate, is provided with adjusting bracket at the top of the slideway,
To be flexibly connected between the regulating bolt and adjusting bracket, the backboard is bolted the top for being installed on base plate, institute
State between the left side that copper platinized platinum is fixedly installed in backboard, and copper platinized platinum and voltage display screen, electric current display screen to be electrically connected with.
Preferably, groove is provided with the top of the slideway, and adjusting bracket is connected with slideway by groove.
Preferably, the end of the regulating bolt is provided with the compound friction-proof piece of ceramic-rubber.
Preferably, the copper platinized platinum is adjustable apparatus.
Preferably, the regulating bolt is connected with adjusting bracket by screw thread.
Compared with prior art, the beneficial effects of the utility model are：The liquid crystal panel lighting test device is provided with adjustable
The adjusting bracket of section, also the usage quantity and installation site of scalable copper platinized platinum, is provided with groove, and adjusting bracket at the top of slideway
It is connected with slideway by groove, liquid crystal panel is positioned with reference to cylinder, the liquid crystal panel of Multiple Type can be tested, made
With conveniently, with good economy, the end of regulating bolt is provided with the compound friction-proof piece of ceramic-rubber, prevents from making liquid crystal panel
Into damage.
Description of the drawings
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model overlooking the structure diagram.
In figure：1st, control chamber, 2, voltage display screen, 3, electric current display screen, 4, control panel, 5, base plate, 6, slideway, 7, the back of the body
Plate, 8, copper platinized platinum, 9, adjusting bracket, 10, regulating bolt, 11, cylinder, 12, cylinder mounting plate.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1-2 is referred to, this utility model provides a kind of technical scheme：A kind of liquid crystal panel lighting test device, including
Control chamber 1, voltage display screen 2, electric current display screen 3, control panel 4, base plate 5, slideway 6, backboard 7, copper platinized platinum 8, adjusting bracket
9th, regulating bolt 10, cylinder 11 and cylinder mounting plate 12, it is characterised in that：Control chamber 1 is fixedly installed in the top left of base plate 5
Side, voltage display screen 2 are fixedly installed in the outside top of control chamber 1, and the bottom of voltage display screen 2 is provided with electric current display screen 3, electricity
The bottom of stream display screen 3 is provided with control panel 4, and cylinder mounting plate 12 is bolted the top for being installed on base plate 5, cylinder 11
The right side for being installed on cylinder mounting plate 12 is bolted, to be fixedly connected between slideway 6 and base plate 5, the top of slideway 6 sets
Fluted, and adjusting bracket 9 is connected with slideway 6 by groove, the top of slideway 6 is provided with adjusting bracket 9, regulating bolt 10 with
To be flexibly connected between adjusting bracket 9, the end of regulating bolt 10 is provided with the compound friction-proof piece of ceramic-rubber, and regulating bolt 10 passes through
Screw thread is connected with adjusting bracket 9, and backboard 7 is bolted the top for being installed on base plate 5, and copper platinized platinum 8 is fixedly installed in the back of the body
To be electrically connected between the left side of plate 7, and copper platinized platinum 8 and voltage display screen 2, electric current display screen 3, copper platinized platinum 8 is filled for scalable
Put, the installation site and usage quantity of copper platinized platinum 8 are adjusted also dependent on the model of liquid crystal panel.
Operation principle：The liquid crystal panel lighting test device moving left and right and regulating bolt 10 using adjusting bracket 9
The movable size for zooming in or out liquid crystal panel placement region, regulating bolt 10 are connected with adjusting bracket 9 by screw thread,
Conveniently it is adjusted, the installation site and usage quantity of copper platinized platinum 8 are adjusted also dependent on the model of liquid crystal panel, chain of command
Plate 4 controls the work of cylinder 11, promotes liquid crystal panel to be contacted with copper platinized platinum 8, liquid crystal panel is clamped, test is reached
The purpose of different model, different size liquid crystal panel, the numerical value that test draws can be presented on voltage display screen 2 in real time and electric current is aobvious
In display screen 3.
Although being described in detail to this utility model with reference to the foregoing embodiments, for those skilled in the art comes
Say, which still can be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc. all should
It is included within protection domain of the present utility model.
Claims (5)
1. a kind of liquid crystal panel lighting test device, including control chamber (1), voltage display screen (2), electric current display screen (3), control
Panel (4), base plate (5), slideway (6), backboard (7), copper platinized platinum (8), adjusting bracket (9), regulating bolt (10), cylinder (11) and
Cylinder mounting plate (12), it is characterised in that：The control chamber (1) is fixedly installed in the top left side of base plate (5), and the voltage shows
Display screen (2) is fixedly installed in the outside top of control chamber (1), and the bottom of the voltage display screen (2) is provided with electric current display screen
(3), the bottom of the electric current display screen (3) is provided with control panel (4), and the cylinder mounting plate (12) is bolted installation
In the top of base plate (5), the cylinder (11) is bolted the right side for being installed on cylinder mounting plate (12), the slideway
(6) adjusting bracket (9), the regulating bolt (10) are provided with the top of the slideway (6) to be fixedly connected between base plate (5)
To be flexibly connected between adjusting bracket (9), the backboard (7) is bolted the top for being installed on base plate (5), the copper
Platinized platinum (8) is fixedly installed in the left side of backboard (7), and copper platinized platinum (8) and voltage display screen (2), electric current display screen between (3) are
It is electrically connected with.
2. a kind of liquid crystal panel lighting test device according to claim 1, it is characterised in that：The top of the slideway (6)
Portion is provided with groove, and adjusting bracket (9) is connected with slideway (6) by groove.
3. a kind of liquid crystal panel lighting test device according to claim 1, it is characterised in that：The regulating bolt (10)
End be provided with the compound friction-proof piece of ceramic-rubber.
4. a kind of liquid crystal panel lighting test device according to claim 1, it is characterised in that：The copper platinized platinum (8) is
Adjustable apparatus.
5. a kind of liquid crystal panel lighting test device according to claim 1, it is characterised in that：The regulating bolt (10)
It is connected with adjusting bracket (9) by screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621022793.8U CN206074944U (en) | 2016-08-31 | 2016-08-31 | A kind of liquid crystal panel lighting test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621022793.8U CN206074944U (en) | 2016-08-31 | 2016-08-31 | A kind of liquid crystal panel lighting test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206074944U true CN206074944U (en) | 2017-04-05 |
Family
ID=58435503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621022793.8U Expired - Fee Related CN206074944U (en) | 2016-08-31 | 2016-08-31 | A kind of liquid crystal panel lighting test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206074944U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107613619A (en) * | 2017-09-22 | 2018-01-19 | 京东方科技集团股份有限公司 | Lighting control circuit and signal split screen and with defencive function change lighting-up equipment |
-
2016
- 2016-08-31 CN CN201621022793.8U patent/CN206074944U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107613619A (en) * | 2017-09-22 | 2018-01-19 | 京东方科技集团股份有限公司 | Lighting control circuit and signal split screen and with defencive function change lighting-up equipment |
| CN107613619B (en) * | 2017-09-22 | 2019-06-04 | 京东方科技集团股份有限公司 | Lighting control circuit and signal split screen and with defencive function convert lighting-up equipment |
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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: 20170405 Termination date: 20190831 |