CN218599385U - But automatically regulated angle's indoor LED display screen - Google Patents
But automatically regulated angle's indoor LED display screen Download PDFInfo
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- CN218599385U CN218599385U CN202222799460.8U CN202222799460U CN218599385U CN 218599385 U CN218599385 U CN 218599385U CN 202222799460 U CN202222799460 U CN 202222799460U CN 218599385 U CN218599385 U CN 218599385U
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Abstract
The utility model discloses an indoor LED display screen capable of automatically adjusting angle, which comprises a bracket fixedly suspended below a roof, wherein the lower end of the bracket is fixedly provided with a first direction-adjusting motor, the output end of the first direction-adjusting motor is fixedly provided with a support, the lower surface of the support is fixedly provided with a connecting piece, and the outer side of the connecting piece is fixedly provided with a display screen main body; further comprising: the second direction-adjusting motor is fixedly arranged on the side wall of the support; the cleaning motor is fixedly installed on the back face of the display screen main body, a first wheel disc is fixedly installed at the output end of the cleaning motor, two second wheel discs are symmetrically arranged on two sides of the first wheel disc, and the second wheel discs are rotatably connected to the back face of the display screen main body. This but indoor LED display screen of automatically regulated angle can convenient automation carry out the multi-angle regulation, can clean the dust in the screen outside automatically simultaneously to the bandwagon effect of LED display screen has effectively been improved.
Description
Technical Field
The utility model relates to a LED display screen technical field specifically is an indoor LED display screen that can automatically regulated angle.
Background
The indoor LED display screen is a common display device, is widely applied to public places such as public offices and stations, can realize large-scale information display and announcement by fixing the indoor LED display screen on an indoor wall body, but the existing indoor LED display screen still has some defects.
In the prior art, like the indoor full-color LED display screen of publication number CN216307370U, it has set up the adjusting part that is located between mounting bracket and the connecting piece, when the display screen body needs to be adjusted, upwards stimulate the gag lever post, let the gag lever post break away from the fluted disc, the fluted disc can rotate in the mount pad this moment, loosen the gag lever post simultaneously, the gag lever post blocks into in the fluted disc under the effect of second spring, thereby fix the display screen body in connecting piece one side pivoted position, the problem that current mounting bracket can not carry out angle modulation, lead to seeing the shadow effect poor is solved, but it is in the use, need artificially manually to adjust the gag lever post and realize the rotation to the display screen, and present indoor LED display screen improves the general mounting height of display range in the future higher, make follow-up inconvenient manual regulation of carrying on, current indoor LED display screen lacks certain screen and cleans the structure simultaneously, make the display screen use the back surface adhere to dust etc. and influence and watch the definition for a long time, there is certain use defect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a but indoor LED display screen of automatically regulated angle to solve the inconvenient automatic problem of carrying out angle modulation and inconvenient to clearing up the screen outside of indoor LED display screen on the existing market that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: an indoor LED display screen capable of automatically adjusting an angle comprises a support fixedly suspended below a roof, wherein a first direction adjusting motor is fixedly mounted at the lower end of the support, a support is fixedly mounted at the output end of the first direction adjusting motor, a connecting piece is fixedly mounted on the lower surface of the support, and a display screen main body is fixedly mounted on the outer side of the connecting piece;
further comprising: the second direction-adjusting motor is fixedly arranged on the side wall of the support, and a threaded rod is fixedly arranged at the output end of the second direction-adjusting motor;
the sliding groove is formed in the inner side of the support, and two first sliding blocks are symmetrically arranged on the inner side of the sliding groove;
the two sliding rails are fixedly arranged on the back surface of the display screen main body, a second sliding block is movably arranged on the inner sides of the sliding rails, and a connecting rod is connected between the second sliding block and the first sliding block;
the cleaning motor is fixedly arranged on the back of the display screen main body, a first wheel disc is fixedly arranged at the output end of the cleaning motor, two second wheel discs are symmetrically arranged on two sides of the first wheel disc, and the second wheel discs are rotatably connected to the back of the display screen main body;
and the brush holder is arranged on the outer side of the display screen main body.
Preferably, the thread directions of the two ends of the threaded rod are opposite, the threaded rod is in threaded connection with the first sliding block, and the first sliding block is in sliding connection with the sliding groove.
Through adopting above-mentioned technical scheme for start the second and transfer to the motor, can make the second transfer to the motor and drive the threaded rod and rotate, make threaded rod and first slider threaded connection, and then drive two first sliders and slide adjusting in the spout.
Preferably, the first sliding block is rotatably connected with the connecting rod, one end, far away from the first sliding block, of the connecting rod is of a spherical structure, and the connecting rod is connected with the second sliding block in a spherical mode.
Through adopting above-mentioned technical scheme for first slider removes the in-process, can drive the second slider through the connecting rod and remove the regulation.
Preferably, the second sliding block and the sliding rails form a sliding structure, the two sliding rails and the connecting piece are distributed in a triangular shape, and the lower end of the connecting piece is rotatably connected with the display screen main body.
Through adopting above-mentioned technical scheme for when the second slider slided along the slide rail, can make the display screen main part rotate around the connecting piece, thereby adjust the every single move angle of display screen main part, and then adjust the bandwagon effect of display screen main part.
Preferably, the second rim plate is provided with two about first rim plate symmetry, just first rim plate and two second rim plates are the triangle-shaped and distribute, and the outside of first rim plate and two second rim plates is around being equipped with the haulage rope, simultaneously the both ends of haulage rope are connected respectively in the both sides of brush yoke.
Through adopting above-mentioned technical scheme for when cleaning motor drive first rim plate, can practice the transport to the haulage rope, make the haulage rope can stimulate the brush yoke and remove the regulation.
Preferably, the brush yoke is the setting of "C" font structure, just the inboard gyro wheel that is connected with of upper and lower end of brush yoke rotates, and the gyro wheel laminating rolls in the upper and lower terminal surface of display screen main part, simultaneously the outside of brush yoke is provided with the brush hair of laminating in display screen main part screen.
Through adopting above-mentioned technical scheme for the brush yoke can stabilize the removal in the outside of display screen main part and adjust, and then can carry out automatic effective cleaning to the screen of display screen main part, improves and watches the washing degree.
Compared with the prior art, the beneficial effects of the utility model are that: this but indoor LED display screen of automatically regulated angle can be convenient automation carry out the multi-angle regulation, can clean the dust in the screen outside automatically simultaneously to effectively improved the bandwagon effect of LED display screen, concrete content is as follows:
1. the display screen comprises a support, a first sliding block, a sliding rail, a second sliding block and a connecting rod, wherein the support is driven to rotate by controlling a first direction-adjusting motor, the circumferential display angle of a display screen main body can be automatically adjusted, the first sliding block can be driven to perform position adjustment by controlling a second direction-adjusting motor to start, and the first sliding block can drive the second sliding block to slide along the sliding rail through the connecting rod, so that the display screen main body can rotate around a connecting piece to be adjusted, the pitching angle of the connecting piece is adjusted, and the display effect of the display screen main body is effectively improved;
2. be provided with haulage rope and brush yoke, rotate through the first rim plate of clean motor drive of control, can make first rim plate cooperation second rim plate carry the haulage rope for the haulage rope can stimulate the brush yoke and carry out the horizontal slip in the outside of display screen main part, and then makes the brush hair in the brush yoke outside can carry out the automation clearance to the screen of display screen main part.
Drawings
Fig. 1 is a schematic view of the three-dimensional front view structure of the present invention;
FIG. 2 is a schematic view of the three-dimensional rear view structure of the present invention;
FIG. 3 is a schematic perspective view of the support and the connecting member of the present invention;
FIG. 4 is a schematic perspective sectional view of the support of the present invention;
FIG. 5 is a schematic view of the brush holder mounting structure of the present invention;
fig. 6 is an enlarged schematic view of a portion a in fig. 5 according to the present invention.
In the figure: 1. a support; 2. a first steering motor; 3. a support; 4. a connecting member; 5. a display screen main body; 6. a second steering motor; 7. a threaded rod; 8. a chute; 9. a first slider; 10. a slide rail; 11. a second slider; 12. a connecting rod; 13. cleaning the motor; 14. a first wheel disc; 15. a second wheel disc; 16. a hauling rope; 17. a brush holder; 18. a roller; 19. and (3) brush hairs.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: an indoor LED display screen capable of automatically adjusting an angle comprises a support 1 fixedly suspended below a roof, a first direction adjusting motor 2 is fixedly mounted at the lower end of the support 1, a support 3 is fixedly mounted at the output end of the first direction adjusting motor 2, a connecting piece 4 is fixedly mounted on the lower surface of the support 3, and a display screen main body 5 is fixedly mounted on the outer side of the connecting piece 4;
further comprising: the second direction-adjusting motor 6 is fixedly arranged on the side wall of the support 3, and a threaded rod 7 is fixedly arranged at the output end of the second direction-adjusting motor 6; the sliding chute 8 is arranged on the inner side of the support 3, and two first sliding blocks 9 are symmetrically arranged on the inner side of the sliding chute 8; the two sliding rails 10 are fixedly arranged on the back surface of the display screen main body 5, the inner sides of the sliding rails 10 are movably provided with second sliding blocks 11, and connecting rods 12 are connected between the second sliding blocks 11 and the first sliding blocks 9; the two ends of the threaded rod 7 are opposite in thread direction, the threaded rod 7 is in threaded connection with the first sliding block 9, and the first sliding block 9 is in sliding connection with the sliding groove 8. The first slider 9 is rotatably connected with a connecting rod 12, one end of the connecting rod 12 far away from the first slider 9 is arranged to be in a spherical structure, and the connecting rod 12 is in spherical connection with the second slider 11. The second sliding block 11 and the sliding rails 10 form a sliding structure, the two sliding rails 10 and the connecting piece 4 are distributed in a triangular shape, and the lower end of the connecting piece 4 is rotatably connected with the display screen main body 5. As shown in fig. 1-4, through the bolt with support 1 fixed mounting in the roof below, then control first accent to motor 2 and drive support 3 and rotate, can realize the preliminary regulation to display screen main part 5 show direction, and control the second and transfer to motor 6 and drive threaded rod 7 and rotate, can make threaded rod 7 and first slider 9 carry out threaded connection, make first slider 9 slide along spout 8, thereby drive second slider 11 through connecting rod 12 and slide along slide rail 10, and then adjust the every single move angle of display screen main part 5, improve the bandwagon effect, the mounting means of three point support has improved the installation stability of display screen main part 5 simultaneously.
The cleaning motor 13 is fixedly arranged on the back of the display screen main body 5, a first wheel disc 14 is fixedly arranged at the output end of the cleaning motor 13, two second wheel discs 15 are symmetrically arranged on two sides of the first wheel disc 14, and the second wheel discs 15 are rotatably connected to the back of the display screen main body 5; and a brush holder 17 disposed outside the display screen main body 5. The second rim plate 15 is provided with two about first rim plate 14 symmetry, and first rim plate 14 and two second rim plates 15 are the triangle-shaped and distribute to the outside of first rim plate 14 and two second rim plates 15 is around being equipped with haulage rope 16, and the both ends of haulage rope 16 are connected respectively in the both sides of brush yoke 17 simultaneously. The brush holder 17 is arranged in a C-shaped structure, the inner sides of the upper end and the lower end of the brush holder 17 are rotatably connected with rollers 18, the rollers 18 are attached to the upper end face and the lower end face of the display screen main body 5 to roll, and meanwhile, bristles 19 attached to the screen of the display screen main body 5 are arranged on the outer side of the brush holder 17. As shown in fig. 2 and 5-6, when dust on the outer side of the display screen main body 5 needs to be cleaned, the cleaning motor 13 is started to drive the first wheel disc 14 to rotate, so that the first wheel disc 14 is matched with the second wheel disc 15 to convey the traction rope 16, the traction rope 16 pulls the brush holder 17 to slide on the outer side of the display screen main body 5, and then the brush bristles 19 are used for automatically cleaning the screen of the display screen main body 5.
The working principle is as follows: when using this but indoor LED display screen of automatically regulated angle, at first according to shown in fig. 1-6, be fixed in the roof below with support 1, through controlling first accent to motor 2, can drive display screen main part 5 around support 1 rotates, and control the second and transfer to motor 6 and drive threaded rod 7 and rotate, can adjust the every single move angle of display screen main part 5, thereby make display screen main part 5 can carry out multidirectional automatically regulated, improve the bandwagon effect of display screen main part 5, and start clean motor 13, can drive brush yoke 17 and utilize brush hair 19 to carry out the automation to the screen of display screen main part 5 and clear up, further improve the bandwagon effect.
Those not described in detail in this specification are within the skill of the art.
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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. An indoor LED display screen capable of automatically adjusting an angle comprises a support (1) fixedly suspended below a roof, wherein a first direction adjusting motor (2) is fixedly mounted at the lower end of the support (1), a support (3) is fixedly mounted at the output end of the first direction adjusting motor (2), a connecting piece (4) is fixedly mounted on the lower surface of the support (3), and a display screen main body (5) is fixedly mounted on the outer side of the connecting piece (4);
it is characterized by also comprising:
the second direction-adjusting motor (6) is fixedly mounted on the side wall of the support (3), and a threaded rod (7) is fixedly mounted at the output end of the second direction-adjusting motor (6);
the sliding chute (8) is arranged on the inner side of the support (3), and two first sliding blocks (9) are symmetrically arranged on the inner side of the sliding chute (8);
the two sliding rails (10) are fixedly arranged on the back surface of the display screen main body (5), a second sliding block (11) is movably arranged on the inner side of each sliding rail (10), and a connecting rod (12) is connected between each second sliding block (11) and the corresponding first sliding block (9);
the cleaning motor (13) is fixedly arranged on the back of the display screen main body (5), a first wheel disc (14) is fixedly arranged at the output end of the cleaning motor (13), two second wheel discs (15) are symmetrically arranged on two sides of the first wheel disc (14), and the second wheel discs (15) are rotatably connected to the back of the display screen main body (5);
and a brush holder (17) arranged outside the display screen main body (5).
2. The indoor LED display screen capable of automatically adjusting the angle as claimed in claim 1, wherein: the two ends of the threaded rod (7) are opposite in thread turning direction, the threaded rod (7) is in threaded connection with the first sliding block (9), and the first sliding block (9) is in sliding connection with the sliding groove (8).
3. The indoor LED display screen capable of automatically adjusting the angle as claimed in claim 1, wherein: the first sliding block (9) is rotatably connected with a connecting rod (12), one end, far away from the first sliding block (9), of the connecting rod (12) is of a spherical structure, and the connecting rod (12) is in spherical connection with the second sliding block (11).
4. The indoor LED display screen capable of automatically adjusting the angle as claimed in claim 1, wherein: the second sliding block (11) and the sliding rails (10) form a sliding structure, the sliding rails (10) and the connecting piece (4) are distributed in a triangular shape, and the lower end of the connecting piece (4) is rotatably connected with the display screen main body (5).
5. The indoor LED display screen capable of automatically adjusting the angle as claimed in claim 1, wherein: second rim plate (15) are provided with two about first rim plate (14) symmetry, just first rim plate (14) and two second rim plates (15) are the triangle-shaped and distribute, and the outside of first rim plate (14) and two second rim plates (15) is around being equipped with haulage rope (16), simultaneously the both ends of haulage rope (16) are connected respectively in the both sides of brush yoke (17).
6. The indoor LED display screen capable of automatically adjusting the angle as claimed in claim 1, wherein: brush yoke (17) are the setting of "C" font structure, just the upper and lower end inboard of brush yoke (17) is rotated and is connected with gyro wheel (18), and gyro wheel (18) are laminated in the upper and lower terminal surface roll of display screen main part (5), simultaneously the outside of brush yoke (17) is provided with brush hair (19) of laminating in display screen main part (5) screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222799460.8U CN218599385U (en) | 2022-10-24 | 2022-10-24 | But automatically regulated angle's indoor LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222799460.8U CN218599385U (en) | 2022-10-24 | 2022-10-24 | But automatically regulated angle's indoor LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218599385U true CN218599385U (en) | 2023-03-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222799460.8U Active CN218599385U (en) | 2022-10-24 | 2022-10-24 | But automatically regulated angle's indoor LED display screen |
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| Country | Link |
|---|---|
| CN (1) | CN218599385U (en) |
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2022
- 2022-10-24 CN CN202222799460.8U patent/CN218599385U/en active Active
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