CN207340065U - Modified detection support based on the design of CL200 chroma meters - Google Patents
Modified detection support based on the design of CL200 chroma meters Download PDFInfo
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- CN207340065U CN207340065U CN201721460584.6U CN201721460584U CN207340065U CN 207340065 U CN207340065 U CN 207340065U CN 201721460584 U CN201721460584 U CN 201721460584U CN 207340065 U CN207340065 U CN 207340065U
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Abstract
It the utility model is related to optical detection apparatus package technique field, more particularly to the modified detection support based on the design of CL200 chroma meters, including pedestal and the moving mechanism being arranged on the pedestal and panel assembly；Slideway is set in the moving mechanism, and the panel assembly can be moved freely along the slideway；The panel assembly is made of some independent test boards, sets measuring point to pop one's head on the test board；The test board can integrally be moved up and down in the moving mechanism and moved left and right relatively.The utility model can be adjusted according to different pictures demand, realized that 13 points for meeting different pictures use panel according to surveying and determination, be should be widely promoted and use.
Description
Technical field
Optical detection apparatus package technique field is the utility model is related to, more particularly to is set based on CL200 chroma meters
The modified detection support of meter.
Background technology
Projector's product needs to be measured brightness and color uniformity, and the uniformity of projector is surveyed
Examination, its reason are：Since the light source that projector goes out exhales, it is very easy to that there are the bright surrounding in center is dark
Situation, and in order to avoid there is such case, special design has all been carried out inside projector, but we are still necessary
The uniformity of brightness and color is tested.During test, we employ the mode of 13 test points, that is,
On the basis of original 9 test points, 4 test points are added again in the surrounding of picture, so more can accurately be tested
Go out the uniformity of projector.The measuring method of script is measures using a CL200 point by point, by data preparation post analysis,
Measurement one needs the substantial amounts of time.
The patent of Patent No. 201420136634.5 discloses a kind of PCB substrate edges of boards detection device, its feature exists
In：Including pedestal（1）, light source bracket（2）, display device（3）, light source of projector（4）, camera（5）With pcb board mounting table
（6）；The pcb board mounting table（6）It is arranged on pedestal（1）On, the display device（3）It is arranged on pedestal（1）Lateral edges, institute
State light source bracket（2）It is arranged on pedestal（1）Surface, the light source of projector（4）And camera（5）It is arranged on light source bracket
（2）On, pcb board mounting table（6）Including the first snorkel of hollow cylindrical（601）And sucker（602）, the sucker（602）Set
In the first snorkel（601）Top.The utility model can both design simply, PCB substrate detection automation, detection efficiency
High, accuracy rate height.
The patent of Patent No. 201520401667.2 discloses a kind of projector's camera module detection device, including one
Blank, camera module, an IR laser module, a projector, a computer and a stent to be detected；The blank and
The camera module is separately fixed at corresponding position on the stent；The infrared laser mould is fixed at the blank back side
Block；The computer is connected respectively to the blank, the projector, the camera module to be detected.The electricity of the utility model
The switch for controlling blank back side IR laser module and position, camera module will be caught these pictures by brain, and computer is surveyed
Examination data are analyzed, and determine whether qualification.
Utility model content
Technical problem to be solved in the utility model is the defects of overcoming the prior art, there is provided is shone based on CL200 colors
The modified detection support of degree meter design, is adjusted according to different pictures demand, realizes 13 point datas for meeting different pictures
Measure panel.
In order to solve the above technical problems, the utility model adopts the following technical solution：Designed based on CL200 chroma meters
Modified detection support, including pedestal and the moving mechanism being arranged on the pedestal and panel assembly；The moving machine
Slideway is set on structure, and the panel assembly can be moved freely along the slideway；The panel assembly is by some independent tests
Plate forms, and sets measuring point to pop one's head on the test board；The test board can integrally be moved up and down in the moving mechanism and
It is opposite to move left and right.
Further, the panel assembly includes five blocks of relatively independent test rectangle plates, and each test rectangle plate is in laterally
Distribution is, it can be achieved that overall move up and down；It is fixed plate positioned at middle test rectangle plate, remaining four blocks of test rectangle plate is activity
Plate, it is possible to achieve move left and right.
Further, the moving mechanism includes longitudinal screw mandrel and cross lead screw, and the longitudinal screw mandrel is with being located at centre
Test rectangle plate connects, and drives test rectangle plate to move up and down.
Further, the cross lead screw is identical with the quantity of the movable plate and corresponds, respectively with each activity
Plate connects, and by coordinating with the slideway, realizes the relative movement between movable plate and fixed plate.
Further, the cross lead screw in the longitudinal screw mandrel with being respectively provided with locking device.
Further, the measuring point probe quantity is 13.
Further, the measuring point probe is uniformly distributed along the vertical central axes of the test board.
Further, the pedestal lower part sets universal wheel, and fixing device is set on the universal wheel.
The beneficial effects of the utility model are：
The utility model has good technical economic benefit, by making a kind of adjustable stent, CL200 is popped one's head in solid
Be scheduled on stent, easy to 9 points/13 brightness of projector, chromaticity coordinates, colour temperature measure.The equipment is by pedestal, moving mechanism,
3 part of panel forms, and probe positions can be adjusted according to different demands, realize the inspection of different size pictures, is worth
It is widely popularized and uses.
Brief description of the drawings
Below in conjunction with the accompanying drawings and embodiment the utility model is described in further detail：
Fig. 1 is the utility model of the whole structure diagram.
Fig. 2 is the utility model measuring point probe distribution map.
Embodiment
In order to better understand the technological means of the utility model, and can be practiced according to the content of specification,
And above and other objects, features and advantages in order to allow the utility model can become apparent, below especially exemplified by this practicality
New embodiment.
Based on the modified detection support of CL200 chroma meters design, including pedestal and the shifting that is arranged on pedestal
Motivation structure and panel assembly；Slideway is set in moving mechanism, and panel assembly can be moved freely along slideway；Panel assembly is by some
Independent test board forms, and sets measuring point to pop one's head on test board；Test board can integrally be moved up and down in moving mechanism and phase
To moving left and right.
In order to realize the purpose of the detachable movement of screen panel, panel assembly includes five blocks of relatively independent test rectangle plates
（Dark-shaded part in Fig. 1）, each test rectangle plate is laterally distributed, it can be achieved that overall move up and down；Positioned at middle rectangle
Test board is fixed plate, remaining four blocks of test rectangle plate is movable plate, it is possible to achieve is moved left and right, as shown in Figure 1.
Moving mechanism includes longitudinal screw mandrel and cross lead screw, and longitudinal screw mandrel is connected with positioned at middle test rectangle plate, band
Dynamic test rectangle plate moves up and down.Cross lead screw is identical with the quantity of movable plate and corresponds, and connects respectively with each movable plate
Connect, by coordinating with slideway, realize the relative movement between movable plate and fixed plate.The movement of screw can rely on manpower tune
It is whole, i.e., screw is acted on by technical staff, enable screen panel up and down or move left and right in place, can also be in each screw
End set small-sized electric mechanism, each motor drive mechanism connect PC computers by signal wire, are referred to by the displacement of PC computers
The motor of Ling Shi small-sized electrics mechanism drives screw action to formulate displacement, so as to fulfill more accurate running fix.
Be respectively provided with locking device in cross lead screw and longitudinal screw mandrel, after being adjusted in place every time, retaining mechanism such as screw-button or
Buckle realization is locked；When moving mechanism, which realizes, calculates electro-mechanical force Bit andits control, locking device can also use electromagnetic type
Retaining mechanism, i.e. electromagnetism are buckled, and are not in thus the situation with gravity or shock position dislocation.
The main innovation point of the utility model is to be different from traditional one-point type method of testing, is ten by test sample increase
Three, i.e. measuring point probe quantity is 13, and the measuring method of script is measures using a CL200 point by point, by data
Post analysis are arranged, measuring one needs the substantial amounts of time, and ten three methods of testing of the utility model more can be tested accurately
Go out the uniformity of projector.
In the specific implementation, as shown in Fig. 2, 13 measuring point probes are according to 2:3:3:3:2 quantitative proportion is from left to right
It is distributed on test board, and all measuring points probe is uniformly distributed along the vertical central axes of test board, and specific distributing position is detailed
See the solid black round dot in Fig. 2.Measuring point probe selects chroma meter CL200 probes, and each probe is respectively provided with universal network
Interface, can realize correspondence with foreign country by cable, and test data is transferred on connected PC computers.
Pedestal lower part sets universal wheel, and fixing device is set on universal wheel, and fixing device can select rubber type brake shoes,
Both the overall movement of detection support had been facilitated, and can also realize that the position that stent stops was fixed.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, and the one of this area
As it will be recognized that can also realize many optional embodiments using the embodiment of the utility model.It is all in this practicality
All any modification, equivalent and improvement made within new spirit and principle etc., should be included in the guarantor of the utility model
Within the scope of shield.
Claims (8)
1. the modified detection support based on the design of CL200 chroma meters, it is characterised in that：Including pedestal and it is arranged on institute
State the moving mechanism on pedestal and panel assembly；Slideway is set in the moving mechanism, and the panel assembly can be along the cunning
Road moves freely；The panel assembly is made of some independent test boards, sets measuring point to pop one's head on the test board；The survey
Test plate (panel) can integrally be moved up and down in the moving mechanism and moved left and right relatively.
2. the modified detection support as claimed in claim 1 based on the design of CL200 chroma meters, it is characterised in that：Institute
Stating panel assembly includes five blocks of relatively independent test rectangle plates, and each test rectangle plate is laterally distributed, it can be achieved that under on the whole
It is mobile；It is fixed plate positioned at middle test rectangle plate, remaining four blocks of test rectangle plate is movable plate, it is possible to achieve left and right is moved
It is dynamic.
3. the modified detection support as claimed in claim 2 based on the design of CL200 chroma meters, it is characterised in that：Institute
Stating moving mechanism includes longitudinal screw mandrel and cross lead screw, and the longitudinal screw mandrel is connected with positioned at middle test rectangle plate, drives
Test rectangle plate moves up and down.
4. the modified detection support as claimed in claim 3 based on the design of CL200 chroma meters, it is characterised in that：Institute
It is identical with the quantity of the movable plate and correspond to state cross lead screw, is connected respectively with each movable plate, by with the cunning
Road coordinates, and realizes the relative movement between movable plate and fixed plate.
5. the modified detection support as claimed in claim 3 based on the design of CL200 chroma meters, it is characterised in that：Institute
Cross lead screw is stated with being respectively provided with locking device in the longitudinal screw mandrel.
6. the modified detection support as claimed in claim 1 based on the design of CL200 chroma meters, it is characterised in that：Institute
It is 13 to state measuring point probe quantity.
7. the modified detection support as claimed in claim 6 based on the design of CL200 chroma meters, it is characterised in that：Institute
Measuring point probe is stated to be uniformly distributed along the vertical central axes of the test board.
8. the modified detection support as claimed in claim 1 based on the design of CL200 chroma meters, it is characterised in that：Institute
State pedestal lower part and universal wheel is set, fixing device is set on the universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721460584.6U CN207340065U (en) | 2017-11-06 | 2017-11-06 | Modified detection support based on the design of CL200 chroma meters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721460584.6U CN207340065U (en) | 2017-11-06 | 2017-11-06 | Modified detection support based on the design of CL200 chroma meters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207340065U true CN207340065U (en) | 2018-05-08 |
Family
ID=62364293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721460584.6U Expired - Fee Related CN207340065U (en) | 2017-11-06 | 2017-11-06 | Modified detection support based on the design of CL200 chroma meters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207340065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110177263A (en) * | 2019-05-24 | 2019-08-27 | 峰米(北京)科技有限公司 | Calibration system and method for projector |
-
2017
- 2017-11-06 CN CN201721460584.6U patent/CN207340065U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110177263A (en) * | 2019-05-24 | 2019-08-27 | 峰米(北京)科技有限公司 | Calibration system and method for projector |
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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: 20180508 Termination date: 20211106 |