CN216131611U - Color cast supplement and correction structure of liquid crystal display screen - Google Patents
Color cast supplement and correction structure of liquid crystal display screen Download PDFInfo
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- CN216131611U CN216131611U CN202121429695.7U CN202121429695U CN216131611U CN 216131611 U CN216131611 U CN 216131611U CN 202121429695 U CN202121429695 U CN 202121429695U CN 216131611 U CN216131611 U CN 216131611U
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Abstract
The utility model discloses a color cast supplement and correction structure of a liquid crystal display screen, which comprises a color correction instrument, wherein a vertical rod is movably embedded and installed on the rear surface of the color correction instrument, a supporting rod is movably embedded and installed on the surface of the upper end of the vertical rod, a fixed block is fixedly installed on the surface of the upper end of the supporting rod, a clamping plate is movably installed at one end of the fixed block, a telescopic rod is movably installed in the fixed block, an installation groove is formed in the rear surface of the color correction instrument, close to the upper end, and the vertical rod is movably connected with the color correction instrument through the installation groove. The color cast supplement and correction structure for the liquid crystal display screen can replace the phenomenon that the color corrector is hung on the display screen through a data line or a hanging rope of the color corrector when the color corrector is placed, the color corrector is prevented from moving downwards under the action of self gravity during correction, the stability of the color corrector is improved, the correction structure is convenient to detach and mount, and the correction structure is suitable for liquid crystal display screens of various models while keeping the self stability.
Description
Technical Field
The utility model relates to the field of correction structures, in particular to a color cast supplement correction structure for a liquid crystal display screen.
Background
The display screen is a display tool which displays a certain electronic document on the screen through a specific transmission device and then reflects the electronic document to human eyes, in a broad sense, the large screen seen everywhere in the street, the fluorescent screen of a television, the display screens of a mobile phone, a quick translation and the like are all classified as the display, but generally refer to the display device connected with a computer host, and the color cast of the display is that the displayed color is different from the real color due to the weak or strong color or colors; the existing liquid crystal display color cast supplementing and correcting structure has certain defects when in use, when the color correcting instrument is placed, the color correcting instrument is hung on a display screen through a data line of the color correcting instrument or a hanging rope, when in correction, the color correcting instrument moves downwards under the action of gravity of the color correcting instrument, the stability is not high, and the correcting structure is not convenient to detach.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a color cast supplement and correction structure of a liquid crystal display screen, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a liquid crystal display colour cast supplyes correction structure, includes the look appearance of proofreading, surface activity embedding installs the montant behind the look appearance of proofreading, montant upper end surface activity embedding installs branch, branch upper end fixed surface installs the fixed block, fixed block one end movable mounting has the cardboard, the inside movable mounting of fixed block has the telescopic link.
Preferably, the color correction instrument rear surface is provided with an installation groove near the upper end, and the vertical rod is movably connected with the color correction instrument through the installation groove.
Preferably, the surfaces of two sides of the mounting groove are provided with clamping grooves, the surface of the lower end of the vertical rod is fixedly provided with a clamping block, and the clamping block is movably connected with the color correction instrument through the clamping grooves.
Preferably, a movable groove is formed in the surface of the upper end of the vertical rod, the supporting rod is movably connected with the vertical rod through the movable groove, a nut is fixedly embedded in the front surface of the vertical rod, a fastening bolt is movably mounted inside the nut, a square groove is formed in the surface of the supporting rod, and the fastening bolt penetrates through the nut and is movably connected with the square groove.
Preferably, the surface of one end of the fixed block is movably embedded with an elastic block, the elastic block is fixedly connected with the clamping plate, the surface of one end of the fixed block is provided with a containing groove, and the fixed block is movably connected with the elastic block through the containing groove.
Preferably, the hole groove has been seted up to bullet piece one end, telescopic link outside movable mounting has return spring, the telescopic link with return spring one end all with accomodate groove one side fixed surface and be connected, the telescopic link with the return spring other end all with hole groove one side fixed surface is connected.
Compared with the prior art, the utility model has the following beneficial effects:
according to the color correction instrument, the vertical rod is inserted into the mounting groove, the clamping block is clamped into the upper end of the clamping groove, the clamping plate is pulled to move the elastic block out of the accommodating groove, the clamping plate is placed at the upper end of the liquid crystal display, the elastic block moves towards the inside of the accommodating groove under the action of the return spring, the clamping plate moves and is clamped at the upper end of the liquid crystal display, the fastening bolt is screwed, the fastening bolt is separated from the square groove, the vertical rod moves up and down on the surface of the supporting rod, the position of the color correction instrument is adjusted, the fastening bolt is screwed, the vertical rod is fixed, the color correction instrument is further fixed, the color correction instrument is prevented from moving downwards under the action of self gravity during calibration, the stability of the color correction instrument is improved, the color correction instrument is suitable for liquid crystal displays of various models while the stability of the color correction instrument is kept, the clamping groove is movably connected with the clamping block, and the calibration structure is convenient to disassemble and install.
Drawings
FIG. 1 is a schematic view of an overall structure of a color shift compensation structure of a liquid crystal display panel according to the present invention;
FIG. 2 is a disassembled view of the overall structure of a color shift compensation correction structure of an LCD panel according to the present invention;
FIG. 3 is a split view of a vertical rod structure of a color shift compensation structure of an LCD panel according to the present invention;
fig. 4 is a cross-sectional view of a fixture block, an elastic block and a support rod of the color shift compensation structure of the lcd panel according to the present invention.
In the figure: 1. a color correction instrument; 101. mounting grooves; 102. a card slot; 2. a vertical rod; 201. a movable groove; 202. a strut; 203. a square groove; 204. a nut; 205. fastening a bolt; 206. a clamping block; 3. a fixed block; 301. a spring block; 302. a receiving groove; 303. a hole groove; 304. clamping a plate; 4. a telescopic rod; 401. and a return spring.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-4, a color cast supplement and correction structure for a liquid crystal display screen comprises a color correction instrument 1, wherein a vertical rod 2 is movably embedded in the rear surface of the color correction instrument 1, a supporting rod 202 is movably embedded in the upper end surface of the vertical rod 2, a fixing block 3 is fixedly arranged on the upper end surface of the supporting rod 202, a clamping plate 304 is movably arranged at one end of the fixing block 3, and a telescopic rod 4 is movably arranged in the fixing block 3;
the rear surface of the color correction instrument 1 is provided with an installation groove 101 near the upper end, and the vertical rod 2 is movably connected with the color correction instrument 1 through the installation groove 101; the surfaces of two sides of the mounting groove 101 are provided with clamping grooves 102, the surface of the lower end of the vertical rod 2 is fixedly provided with a clamping block 206, and the clamping block 206 is movably connected with the color corrector 1 through the clamping grooves 102, so that the calibration structure is convenient to disassemble and assemble; the upper end surface of the vertical rod 2 is provided with a movable groove 201, the support rod 202 is movably connected with the vertical rod 2 through the movable groove 201, the front surface of the vertical rod 2 is fixedly embedded with a nut 204, a fastening bolt 205 is movably arranged inside the nut 204, the surface of the support rod 202 is provided with a square groove 203, and the fastening bolt 205 penetrates through the nut 204 and is movably connected with the square groove 203; the surface of one end of the fixed block 3 is movably embedded with an elastic block 301, the elastic block 301 is fixedly connected with a clamping plate 304, the surface of one end of the fixed block 3 is provided with an accommodating groove 302, and the fixed block 3 is movably connected with the elastic block 301 through the accommodating groove 302; hole groove 303 has been seted up to bullet piece 301 one end, 4 outside movable mounting of telescopic link has return spring 401, telescopic link 4 and return spring 401 one end all with accomodate groove 302 one side fixed surface and be connected, the telescopic link 4 and the return spring 401 other end all with hole groove 303 one side fixed surface and be connected, avoid when the calibration, colour correction appearance 1 moves downwards under self action of gravity, improve colour correction appearance 1's stability, also make it be applicable to the liquid crystal display of multiple model when keeping self stability.
It should be noted that, the present invention is a color deviation compensation structure for a liquid crystal display, when in use, the vertical rod 2 is inserted into the mounting groove 101, the clip block 206 is clipped into the upper end of the clip groove 102, the clip plate 304 is pulled, the elastic block 301 is moved out of the receiving groove 302, the clip plate 304 is placed on the upper end of the liquid crystal display, the elastic block 301 moves towards the receiving groove 302 under the action of the return spring 401, so that the clip plate 304 moves and is clipped on the upper end of the liquid crystal display, then the fastening bolt 205 is screwed, so that the fastening bolt 205 is separated from the square groove 203, the vertical rod 2 moves up and down on the surface of the supporting rod 202, so as to adjust the position of the color corrector 1, then the fastening bolt 205 is screwed, so that the vertical rod 2 is fixed, so that the color corrector 1 is prevented from moving downwards under the action of its own gravity during calibration, so as to improve the stability of the color corrector 1, and make it also be suitable for liquid crystal displays of various models while maintaining its own stability, and the movable connection of the clamping groove 102 and the clamping block 206 facilitates the disassembly and the assembly of the calibration structure.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a LCD look is partial to supply and is rectified structure which characterized in that: including school look appearance (1), montant (2) are installed in school look appearance (1) rear surface activity embedding, branch (202) are installed in montant (2) upper end surface activity embedding, branch (202) upper end fixed surface installs fixed block (3), fixed block (3) one end movable mounting has cardboard (304), fixed block (3) inside movable mounting has telescopic link (4).
2. The liquid crystal display screen color cast supplementary correction structure of claim 1, characterized in that: the rear surface of the color correction instrument (1) is close to the upper end, and is provided with a mounting groove (101), and the vertical rod (2) is movably connected with the color correction instrument (1) through the mounting groove (101).
3. The liquid crystal display screen color cast supplementary correction structure of claim 2, characterized in that: clamping grooves (102) are formed in the surfaces of the two sides of the mounting groove (101), a clamping block (206) is fixedly mounted on the surface of the lower end of the vertical rod (2), and the clamping block (206) is movably connected with the color correction instrument (1) through the clamping grooves (102).
4. The liquid crystal display screen color cast supplementary correction structure of claim 1, characterized in that: activity groove (201) have been seted up to montant (2) upper end surface, branch (202) pass through activity groove (201) with montant (2) swing joint, montant (2) front surface fixed embedding is installed nut (204), the inside movable mounting of nut (204) has fastening bolt (205), square groove (203) have been seted up on branch (202) surface, fastening bolt (205) run through nut (204) with square groove (203) swing joint.
5. The liquid crystal display screen color cast supplementary correction structure of claim 1, characterized in that: fixed block (3) one end surface activity embedding is installed and is beaten piece (301), bullet piece (301) with cardboard (304) fixed connection, fixed block (3) one end surface has been seted up and has been accomodate groove (302), fixed block (3) pass through accomodate groove (302) with bullet piece (301) swing joint.
6. The liquid crystal display screen color cast supplementary correction structure of claim 5, characterized in that: hole groove (303) have been seted up to bullet piece (301) one end, telescopic link (4) outside movable mounting has return spring (401), telescopic link (4) with return spring (401) one end all with accomodate groove (302) one side fixed surface and connect, telescopic link (4) with return spring (401) other end all with hole groove (303) one side fixed surface connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121429695.7U CN216131611U (en) | 2021-06-26 | 2021-06-26 | Color cast supplement and correction structure of liquid crystal display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121429695.7U CN216131611U (en) | 2021-06-26 | 2021-06-26 | Color cast supplement and correction structure of liquid crystal display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216131611U true CN216131611U (en) | 2022-03-25 |
Family
ID=80766888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121429695.7U Active CN216131611U (en) | 2021-06-26 | 2021-06-26 | Color cast supplement and correction structure of liquid crystal display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216131611U (en) |
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2021
- 2021-06-26 CN CN202121429695.7U patent/CN216131611U/en active Active
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