CN215111461U

CN215111461U - Long-life LED display screen of easy quick installation

Info

Publication number: CN215111461U
Application number: CN202120619820.4U
Authority: CN
Inventors: 张琦; 蔡传根; 朱钟方; 章成龙; 江文通; 唐月芬
Original assignee: Zhejiang Jijia Intelligent Technology Co ltd
Current assignee: Zhejiang Jijia Intelligent Technology Co ltd
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-12-10
Anticipated expiration: 2031-03-26

Abstract

The utility model discloses a long-life LED display screen of easily installing fast, include outer framework and establish display screen body in the outer framework, outer framework is close to the inner wall on right side and has seted up the second spout, the inside slidable mounting of second spout has two relative second sliders, two the second slider all has the horizontal pole through the through-hole slidable mounting who sets up, the inside actuating mechanism who is used for horizontal pole up-and-down and side-to-side movement that is provided with of outer framework, two the one end of horizontal pole all is provided with grafting portion, the back of display screen body be provided with grafting portion assorted block portion. The utility model discloses an ingenious setting between the structure, when improving the installation effectiveness, further improved its practicality.

Description

Long-life LED display screen of easy quick installation

Technical Field

The utility model relates to a LED display screen technical field specifically is the long-life LED display screen of easily installing fast.

Background

The LED display screen is a flat panel display, is composed of small LED module panels and is used for displaying various information such as characters, images, videos, video signals and the like, is closely related to human life, and has the main characteristic of distinguishing the LED display screen. The existing LED display screen is not convenient to install, inconvenient in angle adjustment and low in working efficiency and practicability in the using process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a long-life LED display screen of easily installing fast, through ingenious setting between the structure, when improving the installation effectiveness, further improved its practicality, solved the problem of proposing among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the LED display screen with the long service life is easy to install quickly and comprises an outer frame body and a display screen body arranged on the outer frame body, wherein a second sliding groove is formed in the inner wall, close to the right side, of the outer frame body, two opposite second sliding blocks are installed in the second sliding groove in a sliding mode, a cross rod is installed on each of the two second sliding blocks in a sliding mode through an opened through hole, a driving mechanism used for the up-and-down and left-and-right movement of the cross rod is arranged in the outer frame body, and an inserting portion is arranged at one end of each of the two cross rods;

the back of the display screen body is provided with a clamping part matched with the plugging part.

Preferably, actuating mechanism includes two first spouts, two upper portion and the lower part at the framework inner wall are seted up respectively to first spout two equal slidable mounting in the inside of first spout has first slider, the framework openly is provided with the fixed establishment who is used for first slider locking, two first slider opposite face rotates installs the screw rod, threaded connection has two rod cover on the screw rod, two fixed mounting has spacing frame, two between the rod cover the equal fixedly connected with lug in horizontal pole surface, two equal slidable mounting of lug is inside spacing frame.

Preferably, the fixing mechanism comprises a limiting groove, the limiting groove is formed in the front face, close to the bottom, of the outer frame body, and a limiting bolt used for locking the first sliding block is installed inside the limiting groove.

Preferably, the inserting part comprises an inserting block, the inserting block is rotatably arranged at one end of the cross rod through a pin shaft, and a clamping groove is formed in the inserting block.

Preferably, block portion includes two mounting grooves, two the back at the display screen body is seted up to the mounting groove, the inside slidable mounting of mounting groove has the movable block, movable block one side fixedly connected with plug frame, fixed cover is installed to plug frame's lateral wall, fixed cover inside slidable mounting have with draw-in groove assorted fixture block, be connected with first spring between fixture block and the fixed cover.

Preferably, all be connected with the telescopic link between movable block both ends and the mounting groove inner wall, telescopic link outer wall cover is equipped with the second spring.

Preferably, a handle for holding is rotatably mounted at the bottom end of one of the first sliding blocks, and the top of the handle penetrates through the first sliding block and is fixedly connected with the screw rod.

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

1. the utility model discloses an installation of display screen body can be realized fast to grafting portion and the block portion that sets up, meanwhile, the angle change of display screen body can be realized to ingenious design between the cooperation structure to when improving the installation effectiveness, its practicality has further been improved.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic view of the angle-adjusted front view structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a first slider; 2. a first chute; 3. a screw; 4. a cross bar; 5. a limiting frame; 6. a bump; 7. a rod sleeve; 8. an outer frame body; 9. a limit bolt; 10. a handle; 12. a limiting groove; 13. a display screen body; 14. a second slider; 15. a second chute; 16. inserting a block; 17. fixing a sleeve; 18. a first spring; 19. a clamping block; 20. a plug-in frame; 21. a second spring; 22. mounting grooves; 23. a card slot; 24. a movable block; 25. a telescopic rod.

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 to 3, the present invention provides a technical solution: the LED display screen with the long service life is easy to install quickly and comprises an outer frame body 8 and a display screen body 13 arranged on the outer frame body 8, wherein a second sliding groove 15 is formed in the inner wall, close to the right side, of the outer frame body 8, two opposite second sliding blocks 14 are arranged in the second sliding groove 15 in a sliding mode, a cross rod 4 is arranged on each of the two second sliding blocks 14 in a sliding mode through a formed through hole, a driving mechanism used for up-and-down and left-and-right movement of the cross rod 4 is arranged in the outer frame body 8, and an inserting portion is arranged at one end of each of the two cross rods 4;

the back of the display screen body 13 is provided with a clamping part matched with the plugging part.

Through the grafting portion and the block portion that set up, can realize display screen body 13's installation fast, meanwhile, the ingenious design between the cooperation structure can realize display screen body 13's angle change to when improving the installation effectiveness, further improved its practicality.

Specifically, actuating mechanism includes two first spouts 2, upper portion and lower part at 8 inner walls of outer frame are seted up respectively to two first spouts 2, the equal slidable mounting in inside of two first spouts 2 has first slider 1, outer frame 8 openly is provided with the fixed establishment that is used for first slider 1 to lock, 1 opposite face of two first sliders rotates installs screw rod 3, threaded connection has two pole covers 7 on the screw rod 3, fixed mounting has spacing frame 5 between two

pole covers

7, 4 equal fixedly connected with lugs 6 in surface of two horizontal poles, the equal slidable mounting of two lugs 6 is inside spacing frame 5.

When

screw rod

3 and 5 whole right movements of spacing frame, at this moment, through spacing frame 5 and the cooperation of lug 6, can make two horizontal poles 4 to the both sides separation, and then make inside inserted block 16 inserts inserted block 20, when screw rod 3 rotates, can drive spacing frame 5 up-and-down motion to make the flexible length of two horizontal poles 4 change, cooperation inserted block 16's rotation installation, and the swing joint of movable block 24, can realize the angle change of display screen body 13.

Specifically, the fixing mechanism comprises a limiting groove 12, the limiting groove 12 is formed in the front face, close to the bottom, of the outer frame body 8, and a limiting bolt 9 used for locking the first sliding block 1 is installed inside the limiting groove 12.

Through the effect of spacing bolt 9 and spacing groove 12, when spacing bolt 9 spiral got into spacing groove 12 and inserted first slider 1 inside, can realize the fixed of first slider 1.

Specifically, the inserting part comprises an inserting block 16, the inserting block 16 is rotatably arranged at one end of the cross rod 4 through a pin shaft, and a clamping groove 23 is formed in the inserting block 16.

Through the grafting portion that sets up, be convenient for realize the quick grafting and the installation of display screen body 13.

Specifically, block portion includes two mounting grooves 22, and two mounting grooves 22 are seted up at the back of display screen body 13, and the inside slidable mounting of mounting groove 22 has

movable block

24, and 24 one side fixedly connected with plug frame 20 of movable block, fixed cover 17 is installed to the lateral wall of plug frame 20, and the inside slidable mounting of fixed cover 17 has and draw-in groove 23 assorted fixture block 19, is connected with first spring 18 between fixture block 19 and the fixed cover 17.

Through the block portion that sets up, be convenient for on the one hand accomplish the locking after the installation, through the rotation installation of inserted block 16, be convenient for realize the angle change of display screen body 13 simultaneously.

Specifically, all be connected with telescopic link 25 between 24 both ends of movable block and the mounting groove 22 inner wall, telescopic link 25 outer wall cover is equipped with second spring 21.

Through the telescopic link 25 and the second spring 21 that set up, can make things convenient for movable block 24 to fine motion in mounting groove 22 to further make things convenient for the angle of display screen body 13 to change.

Specifically, a handle 10 for holding is rotatably mounted at the bottom end of one of the first sliding blocks 1, and the top of the handle 10 passes through the first sliding block 1 and is fixedly connected with the screw rod 3.

Through the handle 10, the manual holding is greatly facilitated, and the comfort is improved.

The working principle is as follows: when the LED display screen with the long service life and easy to install quickly is used, firstly, the clamping part of the display screen body 13 is aligned with the inserting part arranged at one end of the cross rod 4 to enable the display screen body to be positioned on the same vertical plane, firstly, the handle 10 is held by hands to enable the first sliding block 1 to slide rightwards in the first sliding groove 2, further, the screw rod 3 and the limiting frame 5 integrally move rightwards, at the moment, the two cross rods 4 can be separated towards two sides through the matching of the limiting frame 5 and the convex block 6, further, the inserting block 16 is inserted into the inserting frame 20 and matched with the elastic action of the first spring 18, when the clamping block 19 is inserted into the clamping groove 23, the installation and the fixation of the display screen body 13 can be completed, when the angle adjustment of the display screen body 13 is needed, at the moment, the handle 10 is rotated, because the screw rod 3 is connected with the rod sleeve 7 through the thread, the limiting arrangement of the limiting frame 5 is matched, when the screw rod 3 rotates, can drive 5 up-and-down motion of spacing frame to make two horizontal poles 4 length of stretching out and drawing back change, the cooperation inserts the rotation installation of piece 16, and the swing joint of movable block 24, can realize the angle change of display screen body 13, when improving the installation effectiveness, further improved its practicality.

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. Long-life LED display screen of easy quick installation, include outer frame body (8) and establish display screen body (13) on the outer frame body (8), its characterized in that:

a second sliding groove (15) is formed in the inner wall, close to the right side, of the outer frame body (8), two opposite second sliding blocks (14) are installed in the second sliding groove (15) in a sliding mode, a cross rod (4) is installed in each of the two second sliding blocks (14) through a through hole formed in each of the two second sliding blocks in a sliding mode, a driving mechanism used for enabling the cross rod (4) to move up and down, left and right is arranged in the outer frame body (8), and an inserting portion is arranged at one end of each of the two cross rods (4);

the back of the display screen body (13) is provided with a clamping part matched with the plug part.

2. A long life LED display screen that is easy to install quickly as set forth in claim 1, wherein: actuating mechanism includes two first spout (2), two upper portion and the lower part at outer frame body (8) inner wall are seted up respectively in first spout (2) the equal slidable mounting in inside of first spout (2) has first slider (1), outer frame body (8) openly are provided with the fixed establishment who is used for first slider (1) locking, two first slider (1) opposite face rotates installs screw rod (3), threaded connection has two pole cover (7) on screw rod (3), two fixed mounting has spacing frame (5), two between pole cover (7) horizontal pole (4) equal fixedly connected with lug (6) in surface, two equal slidable mounting of lug (6) is inside spacing frame (5).

3. A long life LED display screen that is easy to install quickly as set forth in claim 2, wherein: the fixing mechanism comprises a limiting groove (12), the limiting groove (12) is formed in the front face, close to the bottom, of the outer frame body (8), and a limiting bolt (9) used for locking the first sliding block (1) is installed inside the limiting groove (12).

4. A long life LED display screen that is easy to install quickly as set forth in claim 1, wherein: the inserting part comprises an inserting block (16), the inserting block (16) is rotatably arranged at one end of the cross rod (4) through a pin shaft, and a clamping groove (23) is formed in the inserting block (16).

5. A long life LED display screen that is easy to install quickly as set forth in claim 1, wherein: block portion includes two mounting grooves (22), two the back at display screen body (13) is seted up in mounting groove (22), mounting groove (22) inside slidable mounting has movable block (24), movable block (24) one side fixedly connected with plug frame (20), fixed cover (17) are installed to the lateral wall of plug frame (20), fixed cover (17) inside slidable mounting have with draw-in groove (23) assorted fixture block (19), be connected with first spring (18) between fixture block (19) and fixed cover (17).

6. A long life LED display screen that is easy to install quickly as set forth in claim 5, wherein: all be connected with telescopic link (25) between movable block (24) both ends and mounting groove (22) inner wall, telescopic link (25) outer wall cover is equipped with second spring (21).

7. A long life LED display screen that is easy to install quickly as set forth in claim 2, wherein: the bottom end of one of the first sliding blocks (1) is rotatably provided with a handle (10) for holding, and the top of the handle (10) penetrates through the first sliding block (1) and is fixedly connected with the screw rod (3).