CN215294234U

CN215294234U - Embedded large-scale LED screen assembly

Info

Publication number: CN215294234U
Application number: CN202120831478.4U
Authority: CN
Inventors: 罗威
Original assignee: Nanchang Fengwei Technology Co ltd
Current assignee: Nanchang Fengwei Technology Co ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-12-24
Anticipated expiration: 2031-04-22

Abstract

The utility model relates to the technical field of display screen auxiliary accessories, and discloses an embedded large-scale LED screen component, which comprises a base, wherein a supporting plate is fixedly arranged on the back surface of the top of the base, a fixed plate is fixedly arranged on the left side of the front surface of the supporting plate, a thread sleeve is fixedly arranged on the right side of the fixed plate, a sliding plate is slidably arranged on the right side of the front surface of the supporting plate, a rotating hand is arranged on the right side of the sliding plate in a rotating way, a threaded rod is rotated by the rotating hand, the threaded rod is moved by the sliding plate to drive a sliding block to move, the sliding block is moved by a fixed block to drive a connecting column to move, the connecting column is moved to drive a limiting plate and a trapezoidal block to move, the trapezoidal block is contacted with the screen component to extrude a spring, and the aim of fixedly clamping the screen component by the device is fulfilled, the watching effect is enhanced, and the service efficiency of the screen assembly is improved.

Description

Embedded large-scale LED screen assembly

Technical Field

The utility model relates to a display screen auxiliary fitting technical field specifically is an embedded large-scale LED screen subassembly.

Background

With the rapid development of entertainment and advertising industries, especially television stations, stages or large evening scenes, the LED screens are required to be used, the mounting modes of the LED screens mainly comprise a back-hanging combined type, an embedded type and a suspension type, and a large LED screen assembly is formed by connecting and combining a plurality of small LED screen assemblies with fixed sizes.

When the existing large LED screen assembly is used, the large LED screen assembly is easy to shake due to external force, the watching effect is influenced, the service efficiency of the screen assembly is reduced, certain errors can exist on the level after the screen assembly is installed, the errors cannot be adjusted, the watching effect is further influenced, and the practicability of the device is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an embedded large-scale LED screen subassembly, possess and fix the centre gripping to the screen subassembly, screen subassembly's rocking has been reduced, screen subassembly's availability factor has been improved, and can carry out the level (l) ing to the screen subassembly, further strengthen the viewing effect, the practicality advantage such as device has been improved, it receives external force to produce easily and rocks to have solved the screen subassembly, influence the viewing effect, screen subassembly's availability factor has been reduced, and screen unit mount back can have certain error in the level, can not adjust the error, further influence the viewing effect, the problem of the practicality of device has been reduced.

(II) technical scheme

In order to solve the technical problem, the utility model provides a following technical scheme: an embedded large-scale LED screen component comprises a base, wherein a supporting plate is fixedly arranged on the back of the top of the base, a fixed plate is fixedly arranged on the front left side of the supporting plate, a threaded sleeve is fixedly arranged on the right side of the fixed plate, a sliding plate is slidably arranged on the front right side of the supporting plate, a turning hand is rotatably arranged on the right side of the sliding plate, the left end of the turning hand penetrates through the sliding plate and extends to the outside of the sliding plate, a threaded rod is fixedly arranged on the outer surface of the turning hand, the outer surface of the threaded rod is in threaded connection with the inner surface of the threaded sleeve, a fixed shell is fixedly arranged on the front of the supporting plate, a sliding block is fixedly arranged on the front of the sliding plate, the left side of the sliding block penetrates through the fixed shell and extends to the inside of the fixed shell, fixed blocks are fixedly arranged on the front of the fixed shell and the sliding block, and a connecting column is slidably arranged on one side, opposite to the two fixed blocks, the end that two spliced poles kept away from each other all runs through the fixed block and extends to the outside of fixed block, and two the equal fixed mounting of the one end that the spliced pole kept away from each other has the limiting plate, and the surface of two spliced poles is all the cover and is taken a number spring, and two the equal fixed mounting of the relative one end of spliced pole has trapezoidal piece.

Preferably, the top of base fixed mounting has the T-shaped piece, the front of T-shaped piece is rotated and is installed the gear, the front end fixed mounting of gear has the second number to change the hand.

Preferably, the top of the T-shaped block is slidably provided with a trapezoidal plate, and the front of the trapezoidal plate is fixedly provided with a cylinder.

Preferably, the left side at base top and the equal fixed mounting in right side have a square section of thick bamboo, two equal slidable mounting in top of square section of thick bamboo has No. two trapezoidal plates, two the inside of square section of thick bamboo and extension to square section of thick bamboo is all run through to the bottom of No. two trapezoidal plates.

Preferably, the both sides of a trapezoidal plate all run through square cylinder and extend to the inside of square cylinder, the left side and the right side of a trapezoidal plate all with two one side sliding connection that trapezoidal plate is relative.

Preferably, No. two springs are taken care of to the surface cover of No. two trapezoidal boards, square board is installed in the top rotation of No. two trapezoidal boards, the left side at square board top and the bottom fixed connection of set casing, the right side at square board top and the bottom sliding connection of slider.

(III) advantageous effects

Compared with the prior art, the utility model provides an embedded large-scale LED screen subassembly possesses following beneficial effect: this embedded large-scale LED screen subassembly accessible changes the rotatory threaded rod of rotating of hand and rotates, the threaded rod is rotatory to be moved through the slide and drives the slider and remove, the slider removes to drive the spliced pole through the fixed block removal and removes, the spliced pole removes to drive the limiting plate and trapezoidal piece removes, trapezoidal piece carries out fixed centre gripping to screen subassembly with a spring of screen subassembly contact extrusion, No. two changes the hand and rotates drive gear and rotate, gear revolve drives a trapezoidal plate through the cylinder and removes No. one trapezoidal plate removal about removing, trapezoidal plate removes to drive square plate through No. two trapezoidal plates and rotates and extrude No. two springs and carry out horizontal adjustment to screen subassembly.

1. This embedded large-scale LED screen subassembly, it rotates to rotate the threaded rod through the rotatory rotation of a commentaries on classics hand, the threaded rod is rotatory to be moved through the slide and to drive the slider and remove, the slider removes to move through the fixed block and drives the spliced pole and remove, the spliced pole removes to drive limiting plate and trapezoidal piece and removes, trapezoidal piece and screen subassembly contact extrusion spring No. one, realized that the device carries out the purpose of fixed centre gripping to the screen subassembly, effectively reduced rocking of screen subassembly, the availability factor of screen subassembly has been improved.

2. This embedded large-scale LED screen subassembly rotates through turning round the hand for two numbers and drives the gear and rotate, and gear revolve drives a trapezoidal plate through the cylinder and removes and remove No. one trapezoidal plate, and a trapezoidal plate removes and drives square board through No. two trapezoidal plate removals and rotate and extrude No. two springs, has realized that the device carries out horizontal adjustment's purpose to screen subassembly, strengthens viewer's visual effect, has improved the practicality of device.

Drawings

Fig. 1 is a front view of the external structure of the present invention.

Fig. 2 is a top view of the external structure of the holding device of the present invention.

Fig. 3 is a top view of the external structure of the horizontal adjustment device of the present invention.

In the figure: 1. a base; 2. a support plate; 3. a fixing plate; 4. a threaded sleeve; 5. a slide plate; 6. turning the hand to the first position; 7. a threaded rod; 8. a stationary case; 9. a slider; 10. a fixed block; 11. connecting columns; 12. a limiting plate; 13. a first spring; 14. a trapezoidal block; 15. a T-shaped block; 16. a gear; 17. turning hands to the second place; 18. a first trapezoidal plate; 19. a cylinder; 20. a square cylinder; 21. a second trapezoidal plate; 22. a second spring; 23. a square plate.

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. 1-3, an embedded large-scale LED screen assembly comprises a base 1, a supporting plate 2 is fixedly mounted on the back of the top of the base 1, the supporting plate 2 plays a role of supporting a clamping device, a fixing plate 3 is fixedly mounted on the left side of the front of the supporting plate 2, a threaded sleeve 4 is fixedly mounted on the right side of the fixing plate 3, a sliding plate 5 is slidably mounted on the right side of the front of the supporting plate 2, a first rotary handle 6 is rotatably mounted on the right side of the sliding plate 5, the left end of the first rotary handle 6 penetrates through the sliding plate 5 and extends to the outside of the sliding plate 5, a threaded rod 7 is fixedly mounted on the outer surface of the first rotary handle 6, the outer surface of the threaded rod 7 is in threaded connection with the inner surface of the threaded sleeve 4, a fixing shell 8 is fixedly mounted on the front of the supporting plate 2, a sliding block 9 is fixedly mounted on the front of the sliding plate 5, the left side of the sliding block 9 penetrates through the fixing shell 8 and extends to the inside of the fixing shell 8, fixing shell 8 and a fixing block 10 is fixedly mounted on the front of the fixing shell 8 and the sliding block 9, connecting columns 11 are slidably mounted on opposite sides of two fixing blocks 10, one ends of the two connecting columns 11, which are far away from each other, penetrate through the fixing blocks 10 and extend to the outside of the fixing blocks 10, limiting plates 12 are fixedly mounted on opposite ends of the two connecting columns 11, the limiting plates 12 play a role in limiting the moving distance of the connecting columns 11, springs 13 are sleeved on the outer surfaces of the two connecting columns 11, trapezoidal blocks 14 are fixedly mounted on opposite ends of the two connecting columns 11, a T-shaped block 15 is fixedly mounted on the top of the base 1, the T-shaped block 15 plays a role in supporting a gear 16, a gear 16 is rotatably mounted on the front surface of the T-shaped block 15, a second rotating handle 17 is fixedly mounted at the front end of the gear 16, a first trapezoidal plate 18 is slidably mounted on the top of the T-shaped block 15, a cylinder 19 is fixedly mounted on the front surface of the first trapezoidal plate 18, and a square cylinder 20 is fixedly mounted on the left side and the right side of the top of the base 1, equal slidable mounting in top of two square tubes 20 has trapezoidal plate 21 No. two, square tube 20 is all run through and extend to square tube 20's inside to the bottom of two trapezoidal plates 21 No. two, square tube 20 is all run through and extend to square tube 20's inside to the both sides of trapezoidal plate 18 No. one, one side sliding connection that trapezoidal plate 18's left side and right side all are relative with two trapezoidal plates 21 No. two, No. two spring 22 have been taken care of to the surface cover of trapezoidal plate 21 No. two, square plate 23 is installed in the top rotation of No. two trapezoidal plates 21, the left side at square plate 23 top and the bottom fixed connection of set casing 8, the right side at square plate 23 top and the bottom sliding connection of slider 9.

The working principle is as follows: firstly, the staff rotates runner 6 No. one, runner 6 rotates threaded rod 7 and rotates, threaded rod 7 is rotatory to drive slide 5 and is removed, slide 5 removes and drives slider 9 and removes, slider 9 removes and drives fixed block 10 and removes, fixed block 10 removes and drives spliced pole 11 and removes, spliced pole 11 removes and drives limiting plate 12 and trapezoidal piece 14 and removes, trapezoidal piece 14 carries out fixed centre gripping to the screen subassembly with screen subassembly contact extrusion spring 13 No. one, the staff rotates runner 17 No. two, runner 17 rotates and drives gear 16 and rotates, gear 16 rotates and removes No. one trapezoidal plate 18 through cylinder 19 drive trapezoidal plate 18 and removes No. one and removes, trapezoidal plate 18 removes and drives No. two trapezoidal plates 21 and removes No. two trapezoidal plates 21 and drive square board 23 and rotate and extrude No. two spring 22 and carry out horizontal adjustment to the screen subassembly.

In conclusion, this embedded large-scale LED screen subassembly accessible changes 6 rotatory threaded rod 7 of rotating and rotates for one number, threaded rod 7 is rotatory to move through slide 5 and drives slider 9 and remove, slider 9 removes and moves through fixed block 10 and drive spliced pole 11 and remove, spliced pole 11 removes and drives limiting plate 12 and trapezoidal piece 14 and removes, trapezoidal piece 14 carries out fixed centre gripping to the screen subassembly with a screen subassembly contact extrusion spring 13, it rotates to change 17 rotation and drive gear 16 for two numbers, gear 16 rotates and drives a trapezoidal plate 18 through cylinder 19 and removes a trapezoidal plate 18 removal about, trapezoidal plate 18 removes and drives square plate 23 through a trapezoidal plate 21 removal for two numbers and rotates and extrude No. two springs 22 and carry out horizontal adjustment to the screen subassembly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An embedded large-scale LED screen component, includes base (1), its characterized in that: the back fixed mounting at base (1) top has backup pad (2), the positive left side fixed mounting of backup pad (2) has fixed plate (3), the right side fixed mounting of fixed plate (3) has thread bush (4), the positive right side slidable mounting of backup pad (2) has slide (5), the right side of slide (5) is rotated and is installed a round of tong (6), the left end of a round of tong (6) runs through slide (5) and extends to the outside of slide (5), the external fixed mounting of a round of tong (6) has threaded rod (7), the surface of threaded rod (7) and the internal surface threaded connection of thread bush (4), the positive fixed mounting of backup pad (2) has set casing (8), the positive fixed mounting of slide (5) has slider (9), the left side of slider (9) runs through set casing (8) and extends to the inside of set casing (8), the fixed casing (8) and the equal fixed mounting in front of slider (9) have fixed block (10), two the equal slidable mounting in one side that fixed block (10) is relative has spliced pole (11), two the one end that spliced pole (11) were kept away from each other all runs through fixed block (10) and extends to the outside of fixed block (10), two the equal fixed mounting in one end that spliced pole (11) were kept away from each other has limiting plate (12), two the surface of spliced pole (11) all overlaps and has been taken care of No. one spring (13), two the equal fixed mounting in one end that spliced pole (11) is relative has trapezoidal piece (14).

2. An embedded large LED screen assembly according to claim 1, wherein: the top fixed mounting of base (1) has T-shaped piece (15), the front of T-shaped piece (15) is rotated and is installed gear (16), the front end fixed mounting of gear (16) has No. two hands (17).

3. An embedded large LED screen assembly according to claim 2, wherein: a trapezoidal plate (18) is slidably mounted at the top of the T-shaped block (15), and a cylinder (19) is fixedly mounted on the front surface of the trapezoidal plate (18).

4. An embedded large LED screen assembly according to claim 1, wherein: the left side and the equal fixed mounting in right side at base (1) top have square section of thick bamboo (20), two the equal slidable mounting in top of square section of thick bamboo (20) has No. two trapezoidal plates (21), two the inside of square section of thick bamboo (20) and extending to square section of thick bamboo (20) is all run through to the bottom of No. two trapezoidal plates (21).

5. An embedded large LED screen assembly according to claim 3, wherein: the both sides of a trapezoidal plate (18) all run through square section of thick bamboo (20) and extend to the inside of square section of thick bamboo (20), the left side and the right side of a trapezoidal plate (18) all with two one side sliding connection that trapezoidal plate (21) are relative.

6. An embedded large LED screen assembly according to claim 4, wherein: the outer surface cover of No. two trapezoidal plate (21) is taken care of and is had No. two spring (22), the top of No. two trapezoidal plate (21) is rotated and is installed square board (23), the left side at square board (23) top and the bottom fixed connection of set casing (8), the right side at square board (23) top and the bottom sliding connection of slider (9).