CN215950839U - LED eyeshield energy-saving display screen convenient to adjust - Google Patents
LED eyeshield energy-saving display screen convenient to adjust Download PDFInfo
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- CN215950839U CN215950839U CN202121761407.8U CN202121761407U CN215950839U CN 215950839 U CN215950839 U CN 215950839U CN 202121761407 U CN202121761407 U CN 202121761407U CN 215950839 U CN215950839 U CN 215950839U
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Abstract
The utility model discloses a conveniently-adjusted LED eye-protecting and energy-saving display screen, which comprises: the embedded seat can bury and fix equipment at the bottom of the earth, the inside through connection of embedded seat has the support frame, and the support frame can support equipment, the installing frame is installed at the support frame top, and the installing frame can install equipment, the LED screen is installed to installing frame one side, the installing frame opposite side is connected with the access panel. This LED eyeshield energy-conserving display screen convenient to adjust, the support frame can rotate with pre-buried seat through the bearing when rotating, can drive the installing frame and rotate with the LED screen when the support frame is rotatory, make things convenient for the LED screen can angle regulation as required, the locating piece can reset through spring self elasticity, can fix a position the locating lever after the locating piece resets, make things convenient for the installing frame to install fast, can overhaul the LED screen when the access panel slides the assigned position, make things convenient for the LED screen to overhaul fast.
Description
Technical Field
The utility model relates to the technical field of displays, in particular to an LED eye-protecting and energy-saving display screen convenient to adjust.
Background
The LED display screen is a flat panel display, which is composed of small LED module panels, and is used to display various information such as text, images, video, etc. The LED electronic display screen integrates the microelectronic technology, the computer technology and the information processing, and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like. The LED display screen is widely applied to commercial media, cultural performance markets, stadiums, information dissemination, news distribution, stock exchange and the like, can meet the requirements of different environments, and has certain defects in the use of the conventional LED eye-protecting energy-saving display screen, such as the defects;
according to the spliced LED display screen disclosed by the publication number CN210535231U, the first LED display screen, the second LED display screen, the third LED display screen and the fourth LED display screen are spliced into the display screen with the required size, and the first LED display screen, the second LED display screen, the third LED display screen and the fourth LED display screen are connected with the first groove through the first clamping block and are fixed through the first pull rod, so that the film viewing effect is improved, the splicing is more convenient, the splicing difficulty is reduced, the splicing process is simplified, and the splicing efficiency is improved;
this prior art solution also presents the following problems when in use:
the angle of the LED screen is inconvenient to adjust;
2. the mounting frame is inconvenient to mount;
3. the maintenance is inconvenient;
improvements are needed to address the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides the following technical scheme: the utility model aims to provide an LED eye-protecting energy-saving display screen convenient to adjust, and aims to solve the problems that the LED eye-protecting energy-saving display screen in the current market proposed by the background technology has many defects, the angle of the LED screen is inconvenient to adjust, and an installation frame is inconvenient to install and overhaul.
In order to achieve the purpose, the utility model provides the following technical scheme: an energy-conserving display screen of LED eyeshield convenient to adjust includes:
the embedded seat can be embedded at the bottom of the ground to fix equipment, a support frame is connected inside the embedded seat in a penetrating mode and can support the equipment, an installation frame is installed at the top of the support frame and can install the equipment, an LED screen is installed on one side of the installation frame, and an overhaul board is connected to the other side of the installation frame;
the bearing is connected between the embedded seat and the support frame, the side face of the support frame is fixedly connected with the first gear, the support frame can rotate with the embedded seat through the bearing when rotating, and the support frame can drive the mounting frame and the LED screen to rotate when rotating;
the first motor is installed inside the embedded seat, and the output end of the first motor, which is close to the first gear, is connected with a second gear.
Preferably, constitute revolution mechanic between first motor and the second gear, and constitute the engagement structure between second gear and the first gear to first gear and support frame structure as an organic whole constitute the structure through the bearing between support frame and the pre-buried seat, and first motor during operation can drive the second gear and rotate, can drive first gear during the second gear rotation and carry out the meshing rotation, can drive the support frame during the first gear rotation and rotate.
Preferably, the fixed plate is fixedly connected with the top end of the supporting frame, the guide way has been seted up to the side of fixed plate, and the pulling installing frame can drive dead lever and guide way and carry out the butt joint slip, and the pulling locating lever slides with the fixed slot when the dead lever drives fixed slot roll-off guide way, is close to the guide way installation frame bottom fixedly connected with dead lever, and be sliding connection between dead lever and the guide way, the fixed slot has been seted up to the dead lever side, the inside through connection of fixed slot has the locating lever, and is sliding connection between locating lever and the fixed slot.
Preferably, the positioning rod is also provided with an extrusion groove, a positioning block and a spring;
the extrusion groove is formed in the side face of the positioning rod;
the positioning blocks are connected to two sides of the extrusion groove, the positioning blocks are in sliding connection with the extrusion groove, the positioning rods can be driven to extrude the fixing grooves when sliding, the positioning blocks can be extruded to the springs when being extruded, the positioning rods can drive the positioning blocks to move out of the fixing grooves when being extruded into the extrusion groove, the positioning blocks can reset through the elasticity of the springs, and the positioning blocks can be positioned after being reset;
and the springs are connected between the positioning blocks, and the positioning blocks form a telescopic structure through the springs.
Preferably, the mounting frame is further provided with a sliding chute, a second motor, a threaded rod, a guide rod and a sliding block;
the sliding chute is arranged on the inner wall of the mounting frame;
the sliding groove is formed in the sliding groove, a second motor is installed in the sliding groove, the second motor can drive the threaded rod to rotate when working, and the sliding block can be driven to perform threaded sliding when the threaded rod rotates;
the threaded rod is connected between the second motor and the sliding groove, and a guide rod is connected inside the sliding groove far away from the threaded rod;
the sliding blocks are connected between the guide rods and the access panel respectively, and the sliding blocks are connected between the threaded rods and the access panel.
Preferably, the second motor, constitute revolution mechanic between sliding tray and the threaded rod, and be threaded connection between threaded rod and the sliding block, and be sliding connection between sliding block and the guide bar, sliding block and access panel structure as an organic whole, be sliding connection between access panel and the spout, can drive the access panel when sliding block screw thread slides and remove, can drive another group's sliding block when the access panel removes and remove, can slide through the guide bar when the sliding block removes, can slide through the spout when the access panel removes, can overhaul the LED screen when the access panel slides to the assigned position.
Compared with the prior art, the utility model has the beneficial effects that: this LED eyeshield energy-conserving display screen convenient to adjust, the support frame can rotate with pre-buried seat through the bearing when rotating, can drive the installing frame and rotate with the LED screen when the support frame is rotatory, make things convenient for the LED screen can angle regulation as required, the locating piece can reset through spring self elasticity, can fix a position the locating lever after the locating piece resets, make things convenient for the installing frame to install fast, can overhaul the LED screen when the access panel slides the assigned position, make things convenient for the LED screen to overhaul fast.
1. The first motor can drive the second gear to rotate when working, the second gear can drive the first gear to rotate in a meshed mode when rotating, the first gear can drive the supporting frame to rotate when rotating, the supporting frame can rotate with the embedded seat through the bearing when rotating, and the mounting frame and the LED screen can be driven to rotate when rotating, so that the angle of the LED screen can be adjusted conveniently as required;
2. the positioning device is provided with the fixing rod which can be in butt joint sliding with the guide groove by pulling the mounting frame, when the fixing rod drives the fixing groove to slide out of the guide groove, the positioning rod is pulled to slide with the fixing groove, when the positioning rod slides, the positioning block can be driven to extrude the fixing groove, when the positioning block is extruded into the extrusion groove, the spring can be extruded, when the positioning block is extruded into the extrusion groove, the positioning block can be driven to move out of the fixing groove, the positioning block can be reset by the elasticity of the spring, after the positioning block is reset, the positioning rod can be positioned, and the mounting frame can be conveniently and quickly mounted;
3. be provided with second motor work and can drive the threaded rod and rotate, the threaded rod can drive the sliding block when rotating and carry out the screw thread slip, can drive the access panel when sliding block screw thread slip and remove, can drive another group's sliding block when the access panel removes and remove, can slide through the guide bar when the sliding block removes, can slide through the spout when the access panel removes, can overhaul the LED screen when the access panel slides the assigned position, make things convenient for the LED screen to overhaul fast.
Drawings
FIG. 1 is a schematic cross-sectional front view of the present invention;
FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 3 is a cross-sectional view of the back of the present invention.
FIG. 4 is a schematic top view of the cross-sectional structure of the present invention.
In the figure: 1. pre-embedding a seat; 2. a support frame; 3. installing a frame; 4. an LED screen; 5. an access panel; 6. a bearing; 7. a first gear; 8. a first motor; 9. a second gear; 10. a fixing plate; 11. a guide groove; 12. fixing the rod; 13. fixing grooves; 14. positioning a rod; 15. extruding a groove; 16. positioning blocks; 17. a spring; 18. a chute; 19. a sliding groove; 20. a second motor; 21. a threaded rod; 22. a guide bar; 23. and a slider.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an energy-conserving display screen of LED eyeshield convenient to adjust includes:
Constitute revolution mechanic between first motor 8 and the second gear 9, and constitute the engagement structure between second gear 9 and the first gear 7 to first gear 7 and support frame 2 structure as an organic whole, constitute the structure through bearing 6 between support frame 2 and the pre-buried seat 1.
Referring to fig. 1, the first motor 8 can drive the second gear 9 to rotate during operation, the second gear 9 can drive the first gear 7 to rotate in a meshed manner during rotation, the first gear 7 can drive the support frame 2 to rotate during rotation, the support frame 2 can rotate with the embedded base 1 through the bearing 6 during rotation, and the support frame 2 can drive the installation frame 3 to rotate with the LED screen 4 during rotation.
2 top fixedly connected with fixed plates 10 of support frame, guide way 11 has been seted up to the side of fixed plate 10, is close to 3 bottom fixedly connected with dead levers 12 of installing frame of guide way 11, and is sliding connection between dead lever 12 and the guide way 11, and fixed slot 13 has been seted up to dead lever 12 side, and the inside through connection of fixed slot 13 has locating lever 14, and is sliding connection between locating lever 14 and the fixed slot 13.
The positioning rod 14 is further provided with a squeezing groove 15, a positioning block 16 and a spring 17, the squeezing groove 15 is formed in the side face of the positioning rod 14, the positioning block 16 is connected to two sides of the squeezing groove 15, the positioning block 16 is in sliding connection with the squeezing groove 15, the spring 17 is connected between the positioning blocks 16, and the positioning blocks 16 form a telescopic structure through the spring 17.
It can be known with reference to fig. 4, the pulling installing frame 3 can drive the dead lever 12 and the guide way 11 to carry out the butt joint and slide, pulling locating lever 14 slides with fixed slot 13 when dead lever 12 drives fixed slot 13 roll-off guide way 11, locating lever 14 can drive locating piece 16 when sliding and extrude fixed slot 13, locating piece 16 can extrude spring 17 when receiving the extrusion, locating lever 14 can drive locating piece 16 and shift out fixed slot 13 when locating piece 16 extrudees to extrusion groove 15 inside, locating piece 16 can reset through spring 17 self elasticity, locating piece 16 can fix a position locating lever 14 after resetting.
The installing frame 3 still is provided with spout 18, sliding tray 19, second motor 20, threaded rod 21, guide bar 22 and sliding block 23, spout 18, set up the inner wall at installing frame 3, sliding tray 19, set up the inside at spout 18, sliding tray 19 internally mounted has second motor 20, threaded rod 21, connect between second motor 20 and sliding tray 19, 19 internally connected with guide bar 22 of sliding tray 19 of keeping away from threaded rod 21, sliding block 23, connect respectively between guide bar 22 and access panel 5, be connected with sliding block 23 between threaded rod 21 and access panel 5.
The second motor 20, the sliding groove 19 and the threaded rod 21 form a rotating structure, the threaded rod 21 and the sliding block 23 are in threaded connection, the sliding block 23 and the guide rod 22 are in sliding connection, the sliding block 23 and the access panel 5 are in an integral structure, and the access panel 5 and the sliding groove 18 are in sliding connection.
It can be known to refer to fig. 3, second motor 20 work can drive threaded rod 21 and rotate, threaded rod 21 can drive sliding block 23 when rotating and carry out the screw thread slip, sliding block 23 can drive access panel 5 when the screw thread slip removes, can drive another group of sliding block 23 when access panel 5 removes, sliding block 23 can slide through guide bar 22 when removing, can slide through spout 18 when access panel 5 removes, can overhaul LED screen 4 when access panel 5 slides the assigned position.
The working principle is as follows: when the LED eye-protecting energy-saving display screen convenient to adjust is used, firstly, the LED eye-protecting energy-saving display screen convenient to adjust needs to be simply known, when the LED eye-protecting energy-saving display screen convenient to adjust is used, the fixing rod 12 can be driven to be in butt joint with the guide groove 11 to slide by pulling the mounting frame 3, when the fixing rod 12 drives the fixing groove 13 to slide out of the guide groove 11, the positioning rod 14 can be driven to slide by the positioning block 16 to extrude the fixing groove 13, the positioning block 16 can be driven to extrude the positioning block 16 when the positioning block 16 is extruded into the extrusion groove 15, the positioning block 16 can be reset by the self elasticity of the spring 17, the positioning block 16 can be positioned after resetting, the mounting frame 3 can be used after being mounted, the first motor 8 can drive the second gear 9 to rotate when working, the second gear 9 can drive the first gear 7 to engage and rotate when rotating, the first gear 7 can drive the support frame 2 to rotate when rotating, the support frame 2 can rotate with the embedded seat 1 through the bearing 6 when rotating, the support frame 2 can drive the installation frame 3 and the LED screen 4 to rotate when rotating, and the content which is not described in detail in the description belongs to the prior art which is known by professional technicians in the field.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a LED eyeshield energy-conserving display screen convenient to adjust which characterized in that includes:
the embedded base (1) can be embedded at the bottom of the ground to fix equipment, a support frame (2) is connected inside the embedded base (1) in a penetrating mode, the support frame (2) can support the equipment, an installation frame (3) is installed at the top of the support frame (2), the installation frame (3) can install the equipment, an LED screen (4) is installed on one side of the installation frame (3), and the other side of the installation frame (3) is connected with an overhaul board (5);
the bearing (6) is connected between the embedded seat (1) and the support frame (2), and a first gear (7) is fixedly connected to the side surface of the support frame (2);
the first motor (8) is installed in the embedded seat (1), and the output end of the first motor (8) close to the first gear (7) is connected with the second gear (9).
2. The LED eye-protecting and energy-saving display screen convenient to adjust of claim 1, characterized in that: constitute revolution mechanic between first motor (8) and second gear (9), and constitute the engagement structure between second gear (9) and first gear (7) to first gear (7) and support frame (2) structure as an organic whole, constitute the structure through bearing (6) between support frame (2) and the pre-buried seat (1).
3. The LED eye-protecting and energy-saving display screen convenient to adjust of claim 1, characterized in that: support frame (2) top fixedly connected with fixed plate (10), guide way (11) have been seted up to the side of fixed plate (10), are close to guide way (11) installing frame (3) bottom fixedly connected with dead lever (12), and be sliding connection between dead lever (12) and guide way (11), fixed slot (13) have been seted up to dead lever (12) side, fixed slot (13) inside through connection has locating lever (14), and is sliding connection between locating lever (14) and fixed slot (13).
4. The LED eye-protecting and energy-saving display screen convenient to adjust of claim 3, characterized in that: the positioning rod (14) is also provided with a squeezing groove (15), a positioning block (16) and a spring (17);
the extrusion groove (15) is formed in the side surface of the positioning rod (14);
the positioning blocks (16) are connected to two sides of the extrusion groove (15), and the positioning blocks (16) are in sliding connection with the extrusion groove (15);
and the springs (17) are connected between the positioning blocks (16), and the positioning blocks (16) form a telescopic structure through the springs (17).
5. The LED eye-protecting and energy-saving display screen convenient to adjust of claim 1, characterized in that: the mounting frame (3) is also provided with a sliding groove (18), a sliding groove (19), a second motor (20), a threaded rod (21), a guide rod (22) and a sliding block (23);
the sliding chute (18) is arranged on the inner wall of the mounting frame (3);
the sliding groove (19) is formed in the sliding groove (18), and a second motor (20) is installed in the sliding groove (19);
the threaded rod (21) is connected between the second motor (20) and the sliding groove (19), and a guide rod (22) is connected inside the sliding groove (19) far away from the threaded rod (21);
sliding block (23) are connected respectively between guide bar (22) and access panel (5), be connected with sliding block (23) between threaded rod (21) and access panel (5).
6. The LED eye-protecting and energy-saving display screen convenient to adjust of claim 5, characterized in that: constitute revolution mechanic between second motor (20), sliding tray (19) and threaded rod (21), and be threaded connection between threaded rod (21) and sliding block (23), and be sliding connection between sliding block (23) and guide bar (22), sliding block (23) and access panel (5) structure as an organic whole, be sliding connection between access panel (5) and spout (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121761407.8U CN215950839U (en) | 2021-07-30 | 2021-07-30 | LED eyeshield energy-saving display screen convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121761407.8U CN215950839U (en) | 2021-07-30 | 2021-07-30 | LED eyeshield energy-saving display screen convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215950839U true CN215950839U (en) | 2022-03-04 |
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ID=80435063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121761407.8U Active CN215950839U (en) | 2021-07-30 | 2021-07-30 | LED eyeshield energy-saving display screen convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215950839U (en) |
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2021
- 2021-07-30 CN CN202121761407.8U patent/CN215950839U/en active Active
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