CN202939385U - Module angle testing device - Google Patents
Module angle testing device Download PDFInfo
- Publication number
- CN202939385U CN202939385U CN 201220690202 CN201220690202U CN202939385U CN 202939385 U CN202939385 U CN 202939385U CN 201220690202 CN201220690202 CN 201220690202 CN 201220690202 U CN201220690202 U CN 201220690202U CN 202939385 U CN202939385 U CN 202939385U
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- CN
- China
- Prior art keywords
- angle
- sway brace
- testing
- mounting table
- fixed head
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- Expired - Lifetime
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- Testing Of Optical Devices Or Fibers (AREA)
- Liquid Crystal (AREA)
Abstract
The utility model relates to the field of vision angle testing of liquid crystal displays, in particular to a module angle testing device used for testing the liquid crystal displays. The module angle testing device comprises a fixed base board, a product placing platform and an angle needle, wherein the fixed base board is provided with a supporting arm, and the product placing platform is in rotatable connection with the supporting arm through a connection shaft. The angle needle is fixedly connected with the product placing platform, the angle needle is arranged on one side of the supporting arm, and the supporting arm is provided with an angle indication plate corresponding to the angle needle. The module angle testing device can be operated conveniently, rapidly and effectively, testing angles of a liquid crystal display in module testing can be accurately controlled, therefore visual angles of the liquid crystal display can be effectively detected, detecting accuracy is improved, testing time is shortened, and testing costs are reduced simultaneously.
Description
Technical field
The utility model relates to the visual angle field tests of liquid crystal display, especially a kind of test module angle device for testing liquid crystal display.
Background technology
Liquid crystal display itself exists angle of visibility the problem such as can't compare with the CRD display.So different at some specific domain requirement, and the problems such as its visual angle of needs test.Test process adopts manually-operated now, and test process is loaded down with trivial details, does not guarantee measuring accuracy, and Measuring Time is long, and test expends larger.
In order to overcome the above problems, the utility model proposes a kind of test module angle device, can simplify test process, and test result shows directly by this tool and has guaranteed measuring accuracy.
The utility model content
The technical matters that (one) will solve
The purpose of this utility model is to provide a kind of test module angle device that can fast, accurately measure the liquid crystal display visual angle.
(2) technical scheme
The utility model is achieved through the following technical solutions: a kind of test module angle device, comprise fixing base, product mounting table and angle pin, be provided with sway brace on described fixing base, described product mounting table is connected by coupling shaft rotationally with described sway brace; Described angle pin is fixedly connected with described product mounting table, and this angle pin is arranged on a side of described sway brace; Be provided with the angle display disc corresponding with described angle pin on described sway brace.
Wherein, be provided with the first sway brace and the second sway brace on described fixing base; Described product mounting table is arranged between described first, second sway brace, and is flexibly connected with this first, second sway brace respectively by described coupling shaft; Described angle pin is arranged on outside described the second sway brace.
Further, the both sides of described product mounting table are fixedly connected with respectively the first fixed head and the second fixed head; Described coupling shaft comprises rotation stationary shaft and movable axis; Described the first fixed head is flexibly connected by rotation stationary shaft and described the first sway brace, and this first fixed head is fixedly connected with this rotation stationary shaft; And described the second fixed head is flexibly connected by described movable axis and described the second sway brace.
Further again, described the first sway brace and the contour setting of the second sway brace, and vertical with the upper surface of described fixing base.
(3) beneficial effect
Compare with product with prior art, the utility model has the following advantages:
1. the test module angle device that provides of the utility model can convenient operation effectively, accurately controls LCD TEST angle in the module test, thereby effectively detects the angle of visibility angle of product;
2. the utility model having improved accuracy of detection simultaneously, can reduce and reduce test duration and testing expense.
Description of drawings
Fig. 1 is the three-dimensional structure diagram of the test module angle device that provides of the utility model;
Fig. 2 is the front view of the test module angle device that provides of the utility model;
Fig. 3 is the vertical view of the test module angle device that provides of the utility model;
Fig. 4 is the right view of the test module angle device that provides of the present utility model.
In accompanying drawing, the component list of each label representative is as follows:
1. fixing base; 2. product mounting table; 3. angle pin; 41. the first fixed head; 42. the second fixed head; 51. rotation stationary shaft; 52. movable axis; 61. the first sway brace; 62. the second sway brace; 63. angle display disc.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is made a detailed explanation.
As shown in figures 1 and 3, the present embodiment provides a kind of test module angle device for testing liquid crystal display product visible angle, this tool comprises fixing base 1, product mounting table 2 and angle pin 3, described fixing base upper surface is provided with sway brace, and described product mounting table laterally is flexibly connected by coupling shaft with described sway brace.Described angle pin is fixedly connected with described product mounting table, and this angle pin is arranged on a side of this product mounting table; Be provided with the angle display disc corresponding with described angle pin on described sway brace.When the product mounting table rotates around coupling shaft, make product on the product mounting table reach the angle of required test, will drive angle pin and rotate, by the angle that angle pin rotates, can draw the visible angle of product.
Particularly, the present embodiment preferably adopts following structure, as Fig. 2 and shown in Figure 4, namely is provided with the first sway brace 61 and the second sway brace 62 on fixing base; Described product mounting table is arranged between described first, second sway brace, and is flexibly connected with this first, second sway brace respectively by described coupling shaft; Described angle pin is arranged on the outside of described the second sway brace, and on this second sway brace, corresponding angle pin position is provided with angle display disc 63.For obtaining stable structure the most, guarantee best test effect, can to the first sway brace and the second sway brace is contour be arranged in parallel, and they all the upper surface with described fixing base is vertical.
In addition, the present embodiment has proposed following embodiment: product mounting table both sides in the horizontal are fixedly connected with respectively the first fixed head 41 and the second fixed head 42; Coupling shaft comprises rotation stationary shaft 51 and movable axis 52; Described the first fixed head is flexibly connected by rotation stationary shaft and described the first sway brace, and this first fixed head is fixedly connected with this rotation stationary shaft; And described the second fixed head is flexibly connected by described movable axis and described the second sway brace.This tool is the rotation by the rotation stationary shaft, drives the product mounting table and rotates; When the product on the product mounting table reaches the angle of required test, can drive the angle pin of opposite side by the angle display disc on the second sway brace, obtain the concrete angle value of its position, thereby realize rapid and convenient and the related data of effective test products, reduced greatly the loaded down with trivial details operational issue of testing needed time and solution.
This product not only can be applicable to the visible angle field tests of lcd products, also can be applicable to backlight or display light source field.
The above is only preferred embodiment of the present utility model, and is in order to limit the utility model, not all within spirit of the present utility model and principle, any modification of doing, is equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. a test module angle device, is characterized in that, comprises fixing base, product mounting table and angle pin, is provided with sway brace on described fixing base, and described product mounting table is connected by coupling shaft rotationally with described sway brace; Described angle pin is fixedly connected with described product mounting table, and this angle pin is arranged on a side of described sway brace; Be provided with the angle display disc corresponding with described angle pin on described sway brace.
2. test module angle device according to claim 1, is characterized in that, is provided with the first sway brace and the second sway brace on described fixing base; Described product mounting table is arranged between described first, second sway brace, and is flexibly connected with this first, second sway brace respectively by described coupling shaft; Described angle pin is arranged on outside described the second sway brace.
3. test module angle device according to claim 2, is characterized in that, the both sides of described product mounting table are fixedly connected with respectively the first fixed head and the second fixed head; Described coupling shaft comprises rotation stationary shaft and movable axis; Described the first fixed head is flexibly connected by rotation stationary shaft and described the first sway brace, and this first fixed head is fixedly connected with this rotation stationary shaft; And described the second fixed head is flexibly connected by described movable axis and described the second sway brace.
4. test module angle device according to claim 2, is characterized in that, described the first sway brace and the contour setting of the second sway brace, and vertical with the upper surface of described fixing base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220690202 CN202939385U (en) | 2012-12-13 | 2012-12-13 | Module angle testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220690202 CN202939385U (en) | 2012-12-13 | 2012-12-13 | Module angle testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202939385U true CN202939385U (en) | 2013-05-15 |
Family
ID=48323613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220690202 Expired - Lifetime CN202939385U (en) | 2012-12-13 | 2012-12-13 | Module angle testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202939385U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103680369A (en) * | 2013-12-03 | 2014-03-26 | 京东方科技集团股份有限公司 | Testing device and testing method of displayer module |
| CN108169940A (en) * | 2018-01-24 | 2018-06-15 | 京东方科技集团股份有限公司 | A kind of measurement jig of display device |
-
2012
- 2012-12-13 CN CN 201220690202 patent/CN202939385U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103680369A (en) * | 2013-12-03 | 2014-03-26 | 京东方科技集团股份有限公司 | Testing device and testing method of displayer module |
| CN108169940A (en) * | 2018-01-24 | 2018-06-15 | 京东方科技集团股份有限公司 | A kind of measurement jig of display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130515 |
|
| CX01 | Expiry of patent term |