CN207584294U - The camera adjusting mechanism of OLED screen curtain Gamma corrections - Google Patents
The camera adjusting mechanism of OLED screen curtain Gamma corrections Download PDFInfo
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- CN207584294U CN207584294U CN201721707367.2U CN201721707367U CN207584294U CN 207584294 U CN207584294 U CN 207584294U CN 201721707367 U CN201721707367 U CN 201721707367U CN 207584294 U CN207584294 U CN 207584294U
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- track base
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- screen curtain
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Abstract
The utility model is related to a kind of camera adjusting mechanisms of OLED screen curtain Gamma corrections, including pedestal, the left and right adjusting unit of installation is connect with pedestal, the front and rear adjusting unit of installation is connect with left and right adjusting unit, the up and down adjustment unit being connect with front and rear adjusting unit and the angular adjustment platform being connected on up and down adjustment unit, the fixed plate for fixed camera is provided on angular adjustment platform, it is set between fixed plate and angular adjustment platform, first is respectively arranged between angular adjustment platform and up and down adjustment unit, second Cam Follower, left and right adjusting unit includes the first track base and first slide, front and rear adjusting unit includes the second track base and second slide, up and down adjustment unit includes third track base and third slide.The adjustment mechanism realizes the regulatory function of translation and multiple angles by left and right, front and rear, up and down adjustment unit and first, second Cam Follower, simple for structure, at low cost, small, suitable for the occasion of limited space.
Description
Technical field
The utility model is related to a kind of camera adjusting mechanisms of OLED screen curtain Gamma corrections, belong to liquid crystal panel field.
Background technology
For proof strength between the camera and fixed mechanism of traditional color analysis instrument, all made using direct fixed mode
Camera is connect with fixed structure.But due to machining error, in the error of camera installation process and detection debugging process
It needs to carry out camera appropriate adjustment (XYZ θ β directions), so needing a kind of multidirectional adjustment structure, make in debugging process
In phase function is allowed to be accurately aimed at center's point of screen, improve accuracy of detection.
Gamma is corrected, and mainly to screen, the color of each grayscale is corrected, and after correcting gamma curve, can be realized
The color of details in a play not acted out on stage, but told through dialogues grayscale is obviously improved, and the color error of each grayscale significantly reduces, and details in a play not acted out on stage, but told through dialogues color detail is clearly demarcated, brightness of image color
Unanimously, saturating good brightness, comparison are apparent.The display of same size difference screen shows color apparent consistent.
In order to more preferably obtain gamma curve, need to detect at the center of camera alignment screen, this is just needed to camera
Position is adjusted, and including camera CCD and screen mount, your angle will be also adjusted, and improves accuracy of detection.
The use of standard adjustment platform is also good selection, but it is necessary to setting when equipment is higher to space requirement
Count small-sized simple adjustment mechanism.
Current adjustment mechanism, advantage are the adjustment platforms of selection standard, and degree of regulation is high, and shortcoming is that cost is higher, and
And when five groups of adjustment platforms of XYZ θ β are superimposed, whole group mechanism is huger, can not be put into existing mechanism.
Utility model content
It is simple for structure the purpose of this utility model is to provide a kind of camera adjusting mechanism of OLED screen curtain Gamma corrections,
Easy, the regulatory function of satisfaction translation and multiple angles is adjusted, it is at low cost, it is small, it is especially suited for application in limited space system
Occasion.
In order to achieve the above objectives, the utility model provides following technical solution：A kind of camera of OLED screen curtain Gamma corrections
Adjustment mechanism connect the left and right adjusting unit of installation including pedestal, with the pedestal, is connect with the left and right adjusting unit
The front and rear adjusting unit of installation, the up and down adjustment unit that connect with the front and rear adjusting unit and upper and lower described in being connected to
The angular adjustment platform on unit is adjusted, the fixed plate for fixed camera is provided on the angular adjustment platform, it is described
Fixed plate and the angular adjustment platform between be provided with the first Cam Follower, the angular adjustment platform with it is described
Up and down adjustment unit between be provided with the second Cam Follower, the left and right adjusting unit includes the first track base and first
Slide, the front and rear adjusting unit include the second track base and second slide, and the up and down adjustment unit is led including third
Rail chair and third slide.
Further, first track base is structure as a whole with the pedestal, is opened on first track base
If there are two threaded hole, opened up in the corresponding first slide there are two waist hole, two bolts are each passed through corresponding described
Waist hole after be tightened in the corresponding threaded hole.
Further, second track base is fixedly mounted in the first slide, second track base
There are two limited blocks for upper setting, correspond to and are set in the second slide there are two waist hole, the limited block difference position described in two
In the waist hole described in two.
Further, the second slide is structure as a whole with the third track base, the third slide with
Guidance set and locked component are provided between the third track base.
Further, the guidance set includes two guide blots and corresponding two waist holes, the waist described in two
Hole is opened on the third track base, and the guide blot described in two is tightened in after corresponding to respectively across the waist hole described in two
On the third slide.
Further, the locked component includes the boss being extended from the third slide and can stretch
Ground is arranged on the adjusting bolt on the boss, and the adjusting bolt is pushed against on the third track base.
The beneficial effects of the utility model are：The camera adjusting mechanism of the OLED screen curtain Gamma corrections of the utility model,
It is realized by left and right adjusting unit, front and rear adjusting unit, up and down adjustment unit, the first Cam Follower and the second Cam Follower
The regulatory function of D translation and multiple angles, it is simple for structure, simplicity is adjusted, it is at low cost, it is small, it is especially suited for application in sky
Between restricted occasion.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and can be implemented in accordance with the contents of the specification, below on the preferred embodiment of the present invention and the accompanying drawings in detail
It describes in detail bright as after.
Description of the drawings
Fig. 1 is the vertical view of camera adjusting mechanism that the OLED screen curtain Gamma of the utility model is corrected；
Fig. 2 is the stereogram of camera adjusting mechanism that the OLED screen curtain Gamma of the utility model is corrected.
Description of the drawings：1- pedestals, 2- angular adjustment platforms, 3- fixed plates, the first track bases of 4-, 5- first slides, 6-
Two track bases, 7- second slides, 8- third track bases, 9- third slides.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but be not intended to limit the scope of the present invention.
As depicted in figs. 1 and 2, the camera adjusting mechanism of a kind of OLED screen curtain Gamma correction, including pedestal 1, with it is described
The left and right adjusting unit of the connection installation of pedestal 1, connect with the left and right adjusting unit the front and rear adjusting unit installed, with it is described
The connection of front and rear adjusting unit up and down adjustment unit and the angular adjustment platform that is connected on the up and down adjustment unit
2, the fixed plate 3 for fixed camera, the fixed plate 3 and the angle are provided on the angular adjustment platform 2
The first Cam Follower is provided between adjusting platform 2, between the angular adjustment platform 2 and the up and down adjustment unit
The second Cam Follower is provided with, the left and right adjusting unit includes the first track base 4 and first slide 5, and described is front and rear
It adjusts unit and includes the second track base 6 and second slide 7, the up and down adjustment unit includes third track base 8 and third is slided
Seat 9, first track base 4 is structure as a whole with the pedestal 1, opened up on first track base 4 there are two spiral shell
Pit is corresponded to and is opened up in the first slide 5 there are two waist hole, and two bolts are twisted after being each passed through the corresponding waist hole
Tightly in the corresponding threaded hole, second track base 6 is fixedly mounted in the first slide 5, described
It is set on second track base 6 there are two limited block, waist hole there are two settings in the corresponding second slide 7, described in two
Limited block is located at respectively in the waist hole described in two, likewise, being also equipped with contracting between the second track base 6 and second slide 7
Into bolt, the second slide 7 is structure as a whole with the third track base 8, the third slide 9 and described the
It is provided with guidance set and locked component between three track bases 8, the guidance set includes two guide blots and corresponding
Two waist holes, the waist hole described in two are opened on the third track base 8, the guide blot described in two correspond to respectively across
It is tightened in after waist hole described in two on the third slide 9, the locked component is included from the third slide 9
Extended boss and the adjusting bolt that can be telescopically arranged on the boss, the adjusting bolt are pushed against institute
On the third track base 8 stated.
In use, respectively by corresponding bolt adjust upper and lower directions desired position, front-rear direction desired position with
And left and right directions desired position, then pass through the first Cam Follower and the flip angle of the second Cam Follower adjusting CCD camera lenses
(angle turned in vertical plane) and rotation angle (angle turned in horizontal plane) are spent, completes the position adjustment of camera.
To sum up, the camera adjusting mechanism of the OLED screen curtain Gamma corrections of the utility model, by left and right adjusting unit, preceding
Unit, up and down adjustment unit, the first Cam Follower and the second Cam Follower are adjusted afterwards realizes D translation and multiple angles
Regulatory function, it is simple for structure, adjust it is easy, it is at low cost, it is small, be especially suited for application in the occasion of limited space.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Embodiment described above only expresses the several embodiments of the utility model, and description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent range.It should be pointed out that the common skill for this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (6)
- The camera adjusting mechanism of 1.OLED screens Gamma corrections, it is characterised in that：Peace is connect including pedestal, with the pedestal The left and right adjusting unit of dress, the front and rear adjusting unit that installation is connect with the left and right adjusting unit and the front and rear adjusting The up and down adjustment unit of unit connection and the angular adjustment platform being connected on the up and down adjustment unit, the angle The fixed plate being provided on platform for fixed camera is adjusted, is set between the fixed plate and the angular adjustment platform There is the first Cam Follower, the second cam following is provided between the angular adjustment platform and the up and down adjustment unit Device, the left and right adjusting unit include the first track base and first slide, and the front and rear adjusting unit includes the second guide rail Seat and second slide, the up and down adjustment unit include third track base and third slide.
- 2. the camera adjusting mechanism of OLED screen curtain Gamma corrections as described in claim 1, which is characterized in that described first Track base is structure as a whole with the pedestal, is opened up on first track base there are two threaded hole, and corresponding described the It is opened up on one slide there are two waist hole, two bolts are tightened in the corresponding spiral shell after being each passed through the corresponding waist hole In pit.
- 3. the camera adjusting mechanism of OLED screen curtain Gamma corrections as claimed in claim 2, which is characterized in that described second Track base is fixedly mounted in the first slide, limited block there are two settings on second track base, described in correspondence Second slide on setting there are two waist hole, the limited block described in two is located at respectively in the waist hole described in two.
- 4. the camera adjusting mechanism of OLED screen curtain Gamma corrections as claimed in claim 3, which is characterized in that described second Slide is structure as a whole with the third track base, is provided with and leads between the third slide and the third track base To component and locked component.
- 5. the camera adjusting mechanism of OLED screen curtain Gamma corrections as claimed in claim 4, which is characterized in that the guiding Component includes two guide blots and corresponding two waist holes, and the waist hole described in two is opened on the third track base, and two A guide blot is tightened in after corresponding to respectively across the waist hole described in two on the third slide.
- 6. the camera adjusting mechanism of OLED screen curtain Gamma corrections as claimed in claim 4, which is characterized in that the locking Component includes the boss being extended from the third slide and the adjusting that can be telescopically arranged on the boss Bolt, the adjusting bolt are pushed against on the third track base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721707367.2U CN207584294U (en) | 2017-12-11 | 2017-12-11 | The camera adjusting mechanism of OLED screen curtain Gamma corrections |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721707367.2U CN207584294U (en) | 2017-12-11 | 2017-12-11 | The camera adjusting mechanism of OLED screen curtain Gamma corrections |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207584294U true CN207584294U (en) | 2018-07-06 |
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ID=62736376
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721707367.2U Active CN207584294U (en) | 2017-12-11 | 2017-12-11 | The camera adjusting mechanism of OLED screen curtain Gamma corrections |
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| CN (1) | CN207584294U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830332A (en) * | 2017-12-11 | 2018-03-23 | 苏州广林达电子科技有限公司 | The camera adjusting mechanism of OLED screen curtain Gamma corrections |
-
2017
- 2017-12-11 CN CN201721707367.2U patent/CN207584294U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830332A (en) * | 2017-12-11 | 2018-03-23 | 苏州广林达电子科技有限公司 | The camera adjusting mechanism of OLED screen curtain Gamma corrections |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liang Xianguang Inventor after: Qian Taiyu Inventor after: Zheng Changping Inventor after: Xie Yong Inventor before: Niu Chengjie Inventor before: Lin Yutang Inventor before: Zheng Changping Inventor before: Kong Shuangquan Inventor before: Sun Yinglong Inventor before: Wang Jian |