CN218523251U - Liquid crystal display screen convenient to adjust display angle - Google Patents
Liquid crystal display screen convenient to adjust display angle Download PDFInfo
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- CN218523251U CN218523251U CN202122414964.9U CN202122414964U CN218523251U CN 218523251 U CN218523251 U CN 218523251U CN 202122414964 U CN202122414964 U CN 202122414964U CN 218523251 U CN218523251 U CN 218523251U
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- liquid crystal
- crystal display
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Abstract
The utility model relates to a liquid crystal display technical field specifically is a liquid crystal display convenient to adjust display angle. The utility model discloses, including mounting panel and adjusting device, the fixed surface of mounting panel is connected with the connecting rod, the arc surface of connecting rod is equipped with adjusting device, adjusting device includes the disc, the arc surface fixed connection of disc and connecting rod, the arc surface of connecting rod rotates and is connected with the backup pad, one side that the connecting rod was kept away from to the backup pad is seted up flutedly, the inner wall sliding connection of backup pad recess has the slide, one side fixedly connected with display screen body of backup pad is kept away from to the slide, the arc surface sliding connection of connecting rod has spacing dish. The problem of current liquid crystal display adjust the use angle of display screen convenient inadequately, unstable and easy phenomenon that resets appear easily after adjusting, and the user of service inconvenient carries out all-round clearance to the display screen is solved.
Description
Technical Field
The utility model relates to a liquid crystal display technical field especially relates to a liquid crystal display convenient to adjust display angle.
Background
The lcd is a kind of flat panel display, and is commonly used for screen display of tv sets and computers due to its low power consumption, small size and low radiation.
Liquid crystal display generally fixes through installing at the wall body, and current liquid crystal display is convenient inadequately to the use angle modulation of display screen, appears shakiness and the phenomenon that easily resets after adjusting easily, and the user of service is inconvenient carries out all-round clearance to the display screen.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that the display angle is not convenient to adjust among the prior art, and the liquid crystal display who provides is convenient for adjust display angle.
In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a liquid crystal display convenient to adjust and show angle, includes mounting panel and adjusting device, the fixed surface of mounting panel is connected with the connecting rod, the arc surface of connecting rod is equipped with adjusting device, adjusting device includes the disc, the arc surface fixed connection of disc and connecting rod, the arc surface of connecting rod rotates and is connected with the backup pad, one side that the connecting rod was kept away from to the backup pad is seted up flutedly, the inner wall sliding connection of backup pad recess has the slide, one side fixedly connected with display screen body of backup pad is kept away from to the slide, has reached the effect of adjusting the angle that liquid crystal display shows, has solved the inconvenient problem of carrying out all-round clearance to the screen of display screen of user of service, has increased the practicality of device.
Preferably, the arc surface sliding connection of connecting rod has spacing dish, the one end fixedly connected with plectane of mounting panel is kept away from to the connecting rod, the arc surface cover of connecting rod has first spring, the both ends of first spring are connected with plectane and spacing dish respectively, have reached and have carried out spacing effect to liquid crystal display, have increased the stability of device.
Preferably, one side of the limiting disc, which is close to the disc, is fixedly connected with a plurality of positioning columns, the surface of the supporting plate is provided with a plurality of positioning holes, the sizes of the positioning holes of the supporting plate are matched with those of the positioning columns, and the positioning columns are inserted into the positioning holes in the surface of the supporting plate, so that the problems that the device is unstable and easy to reset are solved.
Preferably, the equal fixedly connected with fixed block in both sides of backup pad, the fixed block internal thread is inserted and is equipped with the screw rod, the one end that the screw rod is close to the display screen body rotates and is connected with stopper, two one side that the stopper is close to each other all with slide fixed connection, drive the slide through the screw rod and slide in the backup pad, reached and carried out the effect adjusted to liquid crystal display's demonstration distance, strengthened user of service's vision experience effect.
Preferably, the upper surface of display screen body is equipped with protector, protector includes two supporting shoes, two the supporting shoe all is connected with the last fixed surface of display screen body, two the supporting shoe internal rotation is connected with the bracing piece, the arc surface fixedly connected with protection cloth of bracing piece has reached and has carried out the effect of protection to liquid crystal display, avoids the dust adhesion to pile up on liquid crystal display's surface, influences the problem of watching experience of user of service, has increased the practicality of device.
Preferably, the fixed surface of display screen body is connected with the slide rail, the inner wall sliding connection of slide rail has spacing post, the one end fixed connection of bracing piece is kept away from with the protecting cloth to spacing post, slides in the slide rail through spacing post, makes rotatory bracing piece carry out the rolling or open the time more stable to the protecting cloth.
Preferably, the lateral wall fixedly connected with connecting block of display screen body, it is equipped with the gag lever post to slide to insert in the connecting block, the one end fixedly connected with U-shaped frame of connecting rod is kept away from to the gag lever post, the size of U-shaped frame and the size looks adaptation of spacing post, the one end fixedly connected with limiting plate that the U-shaped frame was kept away from to the gag lever post, the arc surface cover of gag lever post has the second spring, the both ends and limiting plate and the connecting block fixed connection of second spring when needs carry out the rolling to protection cloth, drive the U-shaped frame through the elasticity of second spring and block the spacing post to reach and carry out spacing effect to protection cloth after the rolling.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect:
1. the utility model discloses in, when the angle that needs show the display screen body is adjusted, upwards pull up spacing dish, drive the reference column and break away from the locating hole in the backup pad and compress first spring, the rotatory backup pad, make the backup pad rotate on the arc surface of connecting rod, loosen spacing dish, elasticity through first spring drives in the reference column resets the locating hole in the backup pad, in order to reach the effect of adjusting the angle that shows the display screen body, when the distance that needs show the display screen body is adjusted, the screw rod is rotated, make the screw rod at the fixed block internal rotation, the screw rod drives the stopper removal, two stoppers drive the recess of slide in the backup pad and slide, in order to reach the effect of adjusting the distance that shows the display screen body, through setting up adjusting device, the not convenient problem enough of current liquid crystal display to the use angle regulation of display screen has been avoided, make more stable and be difficult to reset after adjusting, the problem that the use personnel carried out inconvenient all-round clearance to the screen of display screen has been solved simultaneously.
2. The utility model discloses in, when needs carry out the rolling to protection cloth, pull out the limiting plate, it slides and makes the second spring tensile to drive the gag lever post in the connecting block, the gag lever post drives U-shaped frame and removes, the rotation support pole, make the bracing piece at two supporting shoe internal rotations, it rolls on the arc surface of bracing piece to drive protection cloth, when the position of U-shaped frame is reachd to spacing post, loosen the limiting plate, elasticity through the second spring drives the gag lever post and slides in the connecting block, and drive the direction removal of U-shaped frame to spacing post, block spacing post until U-shaped frame, reach the effect of carrying out the rolling to protection cloth this moment, through setting up protector, the effect of protecting liquid crystal display has been reached, avoid the dust adhesion to pile up on liquid crystal display's surface, influence the problem of watching experience of user, the practicality of device has been increased.
Drawings
Fig. 1 is a schematic perspective view of a liquid crystal display screen convenient for adjusting a display angle according to the present invention;
fig. 2 is a side view of a liquid crystal display panel convenient for adjusting a display angle provided by the present invention;
FIG. 3 is a schematic structural view of an adjusting device of a liquid crystal display panel for conveniently adjusting a display angle according to the present invention;
fig. 4 is a schematic structural view of a protection device in a liquid crystal display screen, which is convenient for adjusting a display angle according to the present invention;
fig. 5 is the utility model provides a protector's partial structure schematic diagram among liquid crystal display convenient to adjust display angle.
Illustration of the drawings: 1. mounting a plate; 2. a connecting rod; 3. a display screen body; 4. an adjustment device; 401. a disc; 402. a support plate; 403. a slide plate; 404. a limiting disc; 405. a circular plate; 406. a first spring; 407. a positioning column; 408. a fixed block; 409. a screw; 410. a limiting block; 5. a guard; 501. a support block; 502. a support bar; 503. protective cloth; 504. a slide rail; 505. a limiting column; 506. connecting blocks; 507. a limiting rod; 508. a U-shaped frame; 509. a limiting plate; 510. a second spring.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations set forth in the following description of the specific embodiments.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a liquid crystal display convenient to adjust demonstration angle, includes mounting panel 1 and adjusting device 4, and mounting panel 1's fixed surface is connected with connecting rod 2, and the arc surface of connecting rod 2 is equipped with adjusting device 4, and the upper surface of display screen body 3 is equipped with protector 5.
The specific arrangement and function of the adjusting means 4 and the shielding means 5 will be described in detail below.
In this embodiment: adjusting device 4 includes disc 401, disc 401 and connecting rod 2's arc surface fixed connection, connecting rod 2's arc surface rotates and is connected with backup pad 402, backup pad 402 keeps away from one side of connecting rod 2 and has seted up the recess, the inner wall sliding connection of backup pad 402 recess has slide 403, slide 403 keeps away from one side fixedly connected with display screen body 3 of backup pad 402, the effect of adjusting the angle that liquid crystal display shows has been reached, the inconvenient problem of carrying out all-round clearance to the screen of display screen of user of service has been solved, the practicality of device has been increased.
Specifically, the arc surface sliding connection of connecting rod 2 has spacing dish 404, and the one end fixedly connected with plectane 405 of mounting panel 1 is kept away from to connecting rod 2, and the arc surface cover of connecting rod 2 has first spring 406, and the both ends of first spring 406 are connected with plectane 405 and spacing dish 404 respectively, have reached and have carried out spacing effect to liquid crystal display, have increased the stability of device.
Specifically, one side of the limiting disc 404 close to the disc 401 is fixedly connected with a plurality of positioning columns 407, the surface of the supporting plate 402 is provided with a plurality of positioning holes, and the size of the positioning holes of the supporting plate 402 is matched with the size of the positioning columns 407.
In this embodiment: the positioning posts 407 are inserted into the positioning holes on the surface of the supporting plate 402, so that the problem that the device is unstable and easy to reset is avoided.
Specifically, the equal fixedly connected with fixed block 408 in both sides of backup pad 402, the screw rod 409 is inserted to fixed block 408 internal thread, and the one end that screw rod 409 is close to display screen body 3 rotates and is connected with stopper 410, and the one side that two stoppers 410 are close to each other all with slide 403 fixed connection.
In this embodiment: slide 403 slides in backup pad 402 through screw rod 409 drive, has reached the effect of adjusting liquid crystal display's demonstration distance, has strengthened user of service's visual experience effect.
Specifically, the upper surface of display screen body 3 is equipped with protector 5, and protector 5 includes two supporting shoes 501, and two supporting shoes 501 all are connected with the upper surface fixed connection of display screen body 3, and two supporting shoes 501 internal rotation are connected with bracing piece 502, and the arc surface fixed connection of bracing piece 502 has protection cloth 503.
In this embodiment: the effect of protecting liquid crystal display has been reached, avoids the dust adhesion to pile up on liquid crystal display's surface, influences the problem of watching experience of user of service, has increased the practicality of device.
Specifically, the fixed surface of display screen body 3 is connected with slide rail 504, and the inner wall sliding connection of slide rail 504 has spacing post 505, and spacing post 505 keeps away from the one end fixed connection of bracing piece 502 with protection cloth 503, slides in slide rail 504 through spacing post 505, and it is more stable when making rotatory bracing piece 502 carry out the rolling or open protection cloth 503.
Specifically, the side wall of the display screen body 3 is fixedly connected with a connecting block 506, a limiting rod 507 is slidably inserted in the connecting block 506, one end of the limiting rod 507, which is far away from the connecting rod 2, is fixedly connected with a U-shaped frame 508, the size of the U-shaped frame 508 is matched with that of the limiting column 505, one end of the limiting rod 507, which is far away from the U-shaped frame 508, is fixedly connected with a limiting plate 509, the arc surface of the limiting rod 507 is sleeved with a second spring 510, and two ends of the second spring 510 are fixedly connected with the limiting plate 509 and the connecting block 506.
In this embodiment: when the protection cloth 503 needs to be rolled, the U-shaped frame 508 is driven by the elastic force of the second spring 510 to clamp the limiting column 505, so that the effect of limiting the protection cloth 503 after rolling is achieved.
The working principle is as follows: when the angle displayed by the display screen body 3 needs to be adjusted, the limiting disc 404 is pulled upwards to drive the positioning column 407 to be separated from the positioning hole in the supporting plate 402 and compress the first spring 406, the supporting plate 402 is rotated to enable the supporting plate 402 to rotate on the arc surface of the connecting rod 2, the limiting disc 404 is loosened, the positioning column 407 is driven by the elastic force of the first spring 406 to be clamped back into the positioning hole in the supporting plate 402 again, so that the effect of adjusting the angle displayed by the display screen body 3 is achieved, when the distance displayed by the display screen body 3 needs to be adjusted, the screw 409 is rotated in the fixing block 408 by rotating the screw 409, the screw 409 drives the limiting block 410 to move, the two limiting blocks 410 drive the sliding plate 403 to slide in the groove in the supporting plate 402, so that the effect of adjusting the distance displayed by the display screen body 3 is achieved, when the protective cloth 503 needs to be rolled up, the limiting plate 509 is pulled out, the limiting rod 507 is driven to slide in the connecting block 506 and enable the second spring 510 to stretch, the limiting rod 507 drives the U-shaped frame 508 to move, the supporting rod 502 is rotated, the supporting rod 502 is rolled up in the two supporting blocks 501, the protective cloth 503 until the protective cloth 503 rolls up, the limiting plate 503, the elastic force of the limiting rod 507 drives the U-shaped frame 508 to slide in the limiting block 508 to reach the effect of the limiting block 508, and the effect of the limiting plate 508, and the second spring 508, and the U-shaped frame 508, and the effect of the limiting rod 508 is achieved, when the U-shaped frame 508, the effect of the limiting rod 508 is achieved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a liquid crystal display convenient to adjust and show angle, includes mounting panel (1) and adjusting device (4), its characterized in that: the fixed surface of mounting panel (1) is connected with connecting rod (2), the arc surface of connecting rod (2) is equipped with adjusting device (4), adjusting device (4) are including disc (401), the arc surface fixed connection of disc (401) and connecting rod (2), the arc surface of connecting rod (2) rotates and is connected with backup pad (402), one side that connecting rod (2) were kept away from in backup pad (402) is seted up flutedly, the inner wall sliding connection of backup pad (402) recess has slide (403), one side fixedly connected with display screen body (3) of backup pad (402) are kept away from in slide (403).
2. The liquid crystal display panel for facilitating adjustment of a display angle according to claim 1, wherein: the arc surface sliding connection of connecting rod (2) has spacing dish (404), the one end fixedly connected with plectane (405) of mounting panel (1) are kept away from in connecting rod (2), the arc surface cover of connecting rod (2) has first spring (406), the both ends of first spring (406) are connected with plectane (405) and spacing dish (404) respectively.
3. The liquid crystal display panel convenient for adjusting a display angle of claim 2, wherein: one side of the limiting disc (404) close to the disc (401) is fixedly connected with a plurality of positioning columns (407), the surface of the supporting plate (402) is provided with a plurality of positioning holes, and the sizes of the positioning holes of the supporting plate (402) are matched with the sizes of the positioning columns (407).
4. The liquid crystal display panel for facilitating adjustment of a display angle as set forth in claim 1, wherein: the equal fixedly connected with fixed block (408) in both sides of backup pad (402), fixed block (408) internal thread is inserted and is equipped with screw rod (409), screw rod (409) are close to the one end rotation of display screen body (3) and are connected with stopper (410), two one side that stopper (410) are close to each other all with slide (403) fixed connection.
5. The liquid crystal display panel for facilitating adjustment of a display angle according to claim 1, wherein: the upper surface of display screen body (3) is equipped with protector (5), protector (5) include two supporting shoes (501), two supporting shoe (501) all are connected with the upper surface fixed connection of display screen body (3), two supporting shoe (501) internal rotation is connected with bracing piece (502), the arc surface fixedly connected with protection cloth (503) of bracing piece (502).
6. The liquid crystal display panel convenient for adjusting the display angle as set forth in claim 5, wherein: the surface fixed connection of display screen body (3) has slide rail (504), the inner wall sliding connection of slide rail (504) has spacing post (505), the one end fixed connection of bracing piece (502) is kept away from with protection cloth (503) in spacing post (505).
7. The liquid crystal display panel for facilitating adjustment of a display angle as set forth in claim 6, wherein: lateral wall fixedly connected with connecting block (506) of display screen body (3), it is equipped with gag lever post (507) to slide to insert in connecting block (506), one end fixedly connected with U-shaped frame (508) of connecting rod (2) are kept away from in gag lever post (507), the size of U-shaped frame (508) and the size looks adaptation of spacing post (505), one end fixedly connected with limiting plate (509) of U-shaped frame (508) are kept away from in gag lever post (507), the arc surface cover of gag lever post (507) has second spring (510), the both ends and limiting plate (509) and connecting block (506) fixed connection of second spring (510).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122414964.9U CN218523251U (en) | 2021-10-08 | 2021-10-08 | Liquid crystal display screen convenient to adjust display angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122414964.9U CN218523251U (en) | 2021-10-08 | 2021-10-08 | Liquid crystal display screen convenient to adjust display angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218523251U true CN218523251U (en) | 2023-02-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122414964.9U Active CN218523251U (en) | 2021-10-08 | 2021-10-08 | Liquid crystal display screen convenient to adjust display angle |
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| Country | Link |
|---|---|
| CN (1) | CN218523251U (en) |
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- 2021-10-08 CN CN202122414964.9U patent/CN218523251U/en active Active
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Address after: 415601 first, second and third floors of building 6, phase II, standard plant of Jinggang Park, Xicheng community, dajinggang Town, Anxiang County, Changde City, Hunan Province Patentee after: Hunan Lattice Electronic Technology Co.,Ltd. Address before: 415601 first, second and third floors of building 6, phase II, standard plant of Jinggang Park, Xicheng community, dajinggang Town, Anxiang County, Changde City, Hunan Province Patentee before: Hunan lattice Electronic Technology Co.,Ltd. |