CN217714361U

CN217714361U - LED high definition display screen that can multi-angle was adjusted

Info

Publication number: CN217714361U
Application number: CN202221277203.1U
Authority: CN
Inventors: 卢佳丽; 李晓冬
Original assignee: Henan Tianxi Intelligent Technology Co ltd
Current assignee: Henan Tianxi Intelligent Technology Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-11-01
Anticipated expiration: 2032-05-26

Abstract

The utility model relates to a LED display screen technical field specifically is a but LED high definition display screen that multi-angle was adjusted, the on-line screen storage device comprises a base, the last fixed surface of base is connected with the pillar, the bottom swing joint of bearing and cover post is passed through at the top of pillar, the inside of pillar is equipped with the thread groove, the inside threaded connection of thread groove has the screw thread post with cover post fixed connection, the lower extreme fixedly connected with stopper of screw thread post, the inside of cover post is equipped with the telescopic link perpendicularly, the inner wall of cover post is equipped with the spout, the upper end fixedly connected with of telescopic link and the connecting block of spout block, one side fixedly connected with of connecting block decides the arm of force, decide the arm of force through hank piece and power arm swing joint, LED display screen after the improvement can carry out the regulation of each angle as required, except adjusting on the horizontal direction, can also adjust the height of display screen, in addition, the display screen can also overturn.

Description

LED high definition display screen that can multi-angle was adjusted

Technical Field

The utility model relates to a LED display screen technical field specifically is a but LED high definition display screen of multi-angle regulation.

Background

At present, because the promotion of information propagation industry demand, demand to the LED display screen is more and more, same with all products, whether the LED product has higher reliability, with the in-service use value of direct relation product, present LED display screen is all directly fixed in some places through the support, angle modulation often is single angle modulation, can not carry out multi-angle modulation, whole LED display screen does not have buffer structure simultaneously, can let the LED display screen take place the vibration in accommodation process, can reduce the structural strength of LED display screen fixed knot structure behind angle modulation, let the LED display screen take place the vibration more easily.

The prior patent (publication number: CN 212456101U) discloses a computer display screen capable of being adjusted at multiple angles, which comprises a base body, an installation structure, an illumination structure and a stable structure, wherein the outer wall of the base body is provided with the installation structure, one end of the base body is provided with a base, the top end of the base is fixedly connected with an adjusting button, one side of the adjusting button is fixedly connected with the middle position of one side of the base body, the bottom end of the base body is provided with the illumination structure, two sides of the base are fixedly connected with bolts, the bottom end of the base is fixedly connected with the stable structure, and the base is fixedly connected with the stable structure through the bolts. The utility model discloses a be provided with stable structure and strengthen display screen overall stability, base member bottom base is fixed through bolt and firm seat, and firm board cooperation sucking disc that the inside both ends of firm seat all set up adsorbs in the desktop, strengthens being connected between and the desktop to increase stability. The inventor finds that the prior art has the following problems in the process of realizing the utility model: 1. the device can only carry out angle adjustment in the horizontal direction, and cannot carry out height adjustment on the display screen; 2. the device structure is comparatively simple, adjusts the direction singleness, and can't realize the upset of display screen.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but LED high definition display screen of multi-angle regulation to solve the problem that proposes among the above-mentioned background art. In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but LED high definition display screen of multi-angle regulation, includes the base, the last fixed surface of base is connected with the pillar, the bottom swing joint of bearing and cover post is passed through at the top of pillar, the inside of pillar is equipped with the thread groove, the inside threaded connection of thread groove has the screw thread post with cover post fixed connection, the lower extreme fixedly connected with stopper of screw thread post, the inside of cover post is equipped with the telescopic link perpendicularly, the inner wall of cover post is equipped with the spout, the upper end fixedly connected with of telescopic link and the connecting block of spout block, one side fixedly connected with fixed force arm of connecting block, fixed force arm is through hank piece and power arm swing joint, the power arm is kept away from the one end fixed mounting of hank piece and is had the carousel, the carousel is embedded in the back of display screen.

Preferably, the fixed arm and the power arm form a rotating structure through a hinge block.

Further preferably, the central axis of the fixed arm is parallel to the base.

Further preferably, the central axes of the telescopic rod and the connecting block are consistent.

Further preferably, the threaded columns, the threaded grooves and the central lines of the limiting blocks are consistent.

Further preferably, the connecting block forms a lifting structure through a telescopic rod.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, the upset on the vertical direction need be realized to the display screen, use the hank piece to drive the upset of display screen as the rotation of fulcrum through the power arm, when the power arm at rotatory in-process, the skew takes place for the focus of display screen, if decide the power arm slope setting, after the display screen upset to the certain degree, it turns on one's side to take place easily, the telescopic link is through the altitude mixture control who realizes the display screen to the lift adjustment of connecting block, set up the central line of telescopic link and connecting block on same vertical line, at the lift in-process, avoid the connecting block to turn on one's side because of the focus is unstable.

In the utility model, the angle of the display screen in the horizontal direction can be adjusted by adjusting the threaded column, if the threaded column is inconsistent with the central line of the threaded groove; adjust the screw thread post, the display screen carries out angle modulation on the horizontal direction, and the central skew of device this moment is great, turns on one's side easily, in the use, needs carry out altitude mixture control to the display screen, through the elevation structure of telescopic link with the connecting block constitution, through the height of the lift control display screen of telescopic link.

Drawings

FIG. 1 is a schematic view of the front view of the internal structure of the present invention;

FIG. 2 is a side view of the present invention;

fig. 3 is a schematic view of the top view structure of the present invention.

In the figure: 1. a base; 2. a support post; 3. sleeving a column; 4. a threaded post; 5. a thread groove; 6. a telescopic rod; 7. connecting blocks; 8. a fixed force arm; 9. twisting the blocks; 10. a power arm; 11. a turntable; 12. a display screen; 13. a limiting block; 14. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 the staff of ordinary skill in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a but LED high definition display screen of multi-angle regulation, the on-line screen storage device comprises a base 1, base 1's last fixed surface is connected with pillar 2, bearing and the bottom swing joint of cover post 3 are passed through at pillar 2's top, the inside of pillar 2 is equipped with thread groove 5, the inside threaded connection of thread groove 5 has the screw thread post 4 with 3 fixed connection of cover post, the lower extreme fixedly connected with stopper 13 of screw thread post 4, the inside of cover post 3 is equipped with telescopic link 6 perpendicularly, the inner wall of cover post 3 is equipped with spout 14, the upper end fixedly connected with of telescopic link 6 and the connecting block 7 of spout 14 block, one side fixedly connected with fixed force arm 8 of connecting block 7, fixed force arm 8 is through

hank piece

9 and 10 swing joint of power arm, the one end fixed mounting that hank piece 9 was kept away from to power arm 10 has carousel 11, carousel 11 is embedded in the back of display screen 12.

In the embodiment, as shown in fig. 1 and 3, the fixed arm 8 and the power arm 10 form a rotating structure through a hinge block 9; the display screen 12 needs to be turned in the vertical direction, and the power arm 10 rotates with the hinge block 9 as a pivot to drive the display screen 12 to turn.

In the embodiment, as shown in fig. 1 and 3, the central axis of the fixed arm 8 is parallel to the base 1; when the power arm 10 rotates, the center of gravity of the display screen 12 shifts, and if the fixed force arm 8 is obliquely arranged, the display screen 12 is easy to roll over after being overturned to a certain degree.

In this embodiment, as shown in fig. 1 and 2, the central axes of the telescopic rod 6 and the connecting block 7 are consistent; the telescopic rod 6 is used for adjusting the height of the display screen 12 through the lifting adjustment of the connecting block 7, the telescopic rod 6 and the central line of the connecting block 7 are arranged on the same vertical line, and the connecting block 7 is prevented from turning over due to unstable gravity center in the lifting process.

In the present embodiment, as shown in fig. 1 and 2, the threaded post 4 coincides with the center line of the threaded groove 5; the angle adjustment of the display screen 12 in the horizontal direction can be realized through the adjustment of the threaded column 4, if the central lines of the threaded column 4 and the threaded groove 5 are inconsistent; by adjusting the threaded column 4, the angle of the display screen 12 is adjusted in the horizontal direction, and at the moment, the center of the device is greatly deviated and is easy to turn on one side.

In the embodiment, as shown in fig. 1 and fig. 2, the connecting block 7 forms a lifting structure through the telescopic rod 6; in the use, need carry out altitude mixture control to display screen 12, through the elevation structure that telescopic link 6 and connecting block 7 constitute, through the height of telescopic link 6 lift control display screen 12.

The utility model discloses a use method and advantage: this kind of but LED high definition display screen of multi-angle regulation is when the rolling, and the working process as follows:

as shown in fig. 1, 2 and 3, firstly, when we need to adjust the angle of the display screen 12 in the horizontal direction, we can adjust the threaded column 4, when we rotate the threaded column 4, the limiting block 13 below can ensure that the threaded column 4 only adjusts the angle of the device, and the device is not separated because of the rotation of the threaded column 4, when we need to adjust the height of the display screen 12, the telescopic rod 6 controls the connecting block 7 to achieve lifting, the power arm 10 rotates with the hinge block 9 as the fulcrum, the display screen 12 can be turned in the vertical direction, the limitation of the lifting limit of the telescopic rod 6 is compensated, the rotary table 11 can turn the display screen 12 in the horizontal direction, and thus different requirements of more users are met.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a but LED high definition display screen of multi-angle modulation, includes base (1), its characterized in that: the utility model discloses a support for the display screen of the automobile seat, including base (1), the upper surface fixedly connected with pillar (2), the bottom swing joint of bearing and cover post (3) is passed through at the top of pillar (2), the inside of pillar (2) is equipped with thread groove (5), the inside threaded connection of thread groove (5) has thread post (4) with cover post (3) fixed connection, the lower extreme fixedly connected with stopper (13) of thread post (4), the inside of cover post (3) is equipped with telescopic link (6) perpendicularly, the inner wall of cover post (3) is equipped with spout (14), the upper end fixedly connected with of telescopic link (6) and connecting block (7) of spout (14) block, one side fixedly connected with arm of force (8) of connecting block (7), arm of force (8) are through hank piece (9) and power arm (10) swing joint, the one end fixed mounting that hank piece (9) was kept away from to power arm (10) has carousel (11), inlay in the back in carousel (11) display screen (12).

2. The LED high-definition display screen capable of being adjusted at multiple angles as claimed in claim 1, wherein: the fixed arm (8) and the power arm (10) form a rotating structure through a twisting block (9).

3. The LED high-definition display screen capable of being adjusted at multiple angles as claimed in claim 1, wherein: the central axis of the fixed force arm (8) is parallel to the base (1).

4. The LED high-definition display screen capable of being adjusted at multiple angles as claimed in claim 1, wherein: the central axes of the telescopic rod (6) and the connecting block (7) are consistent.

5. The LED high-definition display screen capable of being adjusted at multiple angles as claimed in claim 1, wherein: the center lines of the threaded column (4), the threaded groove (5) and the limiting block (13) are consistent.

6. The LED high-definition display screen capable of being adjusted at multiple angles as claimed in claim 1, wherein: the connecting block (7) forms a lifting structure through the telescopic rod (6).