CN220627344U

CN220627344U - LED display screen

Info

Publication number: CN220627344U
Application number: CN202322245043.3U
Authority: CN
Inventors: 陈丹; 陆建峰; 金泽
Original assignee: Shaoxing Kehao Electronics Co ltd
Current assignee: Shaoxing Kehao Electronics Co ltd
Priority date: 2023-08-19
Filing date: 2023-08-19
Publication date: 2024-03-19
Anticipated expiration: 2033-08-19

Abstract

The utility model discloses an LED display screen, which relates to the field of LED display screens, and the technical scheme is as follows: including installing frame and a plurality of LED module panel, fixedly connected with is a plurality of keels that are located between two adjacent LED module panels on the installing frame, and the fossil fragments include a plurality of connecting pieces, can dismantle the connection between two adjacent connecting pieces, and the length of connecting piece is that LED module panel is along fossil fragments length direction length 1.5 times. According to the utility model, the LED display screen is conveniently maintained by a maintenance staff through arranging the connecting pieces, so that the time required for maintaining the LED display screen is shortened, the LED display screen is conveniently maintained at ordinary times, the keels are made of stainless steel materials, and the stainless steel has the characteristics of high strength and stable chemical properties, so that the integral structural strength of the LED display screen is ensured, and the integral service life of the LED display screen is ensured.

Description

LED display screen

Technical Field

The utility model relates to the field of LED display screens, in particular to an LED display screen.

Background

The LED display screen is a flat panel display, which consists of small LED module panels and is used for displaying various information such as characters, images, videos and the like.

When people install the LED display screen, need install the mounting that has magnetism on four angles of LED module panel respectively earlier, after the installation, it is in a mounting frame to splice each LED module panel to be linear array setting, after the completion of splicing, LED module panel is full of the mounting frame, and install a plurality of keels at the back of mounting frame, the fossil fragments are located the gap department of concatenation between two adjacent LED module panels, the fossil fragments pass through self-tapping screw and install on the mounting frame and adsorb the mounting that has magnetism on the LED module panel on the fossil fragments, install power and winding displacement again at last, need connect the winding displacement between two adjacent LED module panels, the winding displacement plays the communication effect and the winding displacement generally spans fossil fragments, when one of them LED module panel damages in the LED display screen, maintenance personnel need change it, but because fossil fragments length is span whole mounting frame, need dismantle whole fossil fragments during the change, need all winding displacement that span fossil fragments and connect the electric wire of LED module panel all demolish, open self-tapping screw again, all dismantlement of two fossil fragments that are located LED module panel both sides, the trouble is all to be dismantled to the LED module panel, carry out the replacement of the LED module again, thereby it is comparatively troublesome to change the module.

New solutions are therefore required to address this problem.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide an LED display screen.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a LED display screen, includes installing frame and a plurality of LED module panel, fixedly connected with is a plurality of keels that are located between two adjacent LED module panels on the installing frame, the fossil fragments include a plurality of connecting pieces, two adjacent can dismantle between the connecting piece and be connected, the length of connecting piece is that LED module panel is along 1.5 times of fossil fragments length direction length

The utility model is further provided with: the connecting pieces comprise mounting parts and clamping parts, and two adjacent connecting pieces are connected detachably through clamping the clamping parts of one connecting piece to the mounting parts of the other connecting piece.

The utility model is further provided with: the keel further comprises a head part only provided with a mounting part and a tail part only provided with a clamping part, the tail part and the head part are fixedly connected with the mounting frame, and the lengths of the head part and the tail part are equal to the length of the connecting piece.

The utility model is further provided with: the clamping groove with the T-shaped cross section and penetrating through the mounting part is formed in one side wall of the mounting part, the clamping part is provided with a clamping block with the T-shaped cross section, and the mounting part and the clamping part are detachably connected by clamping the clamping block into the clamping groove.

The utility model is further provided with: two sides of the installation part are provided with two sliding rails in an integrated manner, two sides of the installation part are provided with sliding plates which are connected between the two sliding rails in a sliding manner, and the two sliding plates are respectively used for closing two sides of the clamping groove.

The utility model is further provided with: the sliding grooves are formed in one sides, close to each other, of the two sliding rails located on the same side of the mounting portion, and two ends of the sliding plate are located in the two sliding grooves respectively.

The utility model is further provided with: and one side of the sliding plate, which is opposite to the mounting part, is fixedly connected with a poking handle.

The utility model is further provided with: the keels are made of stainless steel materials.

In summary, the utility model has the following beneficial effects: when one of them LED module panel damages, the maintainer need dismantle the connecting piece that is located its left and right sides both ends, because of the length of connecting piece is 1.5 times of connecting piece width, thereby make the maintainer can dismantle connecting piece and winding displacement according to the position that damages the LED module panel, the fossil fragments length that dismantle is most the triple of LED module panel width, make things convenient for the maintainer to take out from the installing frame with the fossil fragments that dismantle, and as long as span the winding displacement and the electric wire dismantlement of the partial fossil fragments can, the quantity that need dismantle winding displacement and electric wire has significantly reduced, make things convenient for the maintainer to change the LED module panel.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model for showing the front face thereof;

FIG. 2 is a second schematic diagram of the structure of the present utility model for showing the reverse side thereof;

FIG. 3 is a schematic view of the structure of the keel according to the utility model;

fig. 4 is an enlarged schematic view of a portion a in fig. 3.

In the figure: 1. a mounting frame; 2. an LED module panel; 3. a keel; 4. a connecting piece; 5. a mounting part; 6. a clamping part; 7. a head part; 8. a tail member; 9. a clamping groove; 10. a clamping block; 11. a slide rail; 12. a sliding plate; 13. a sliding groove; 14. the handle is poked.

Detailed Description

The present utility model will be described in detail below with reference to the accompanying drawings and examples.

The LED display screen, as shown in fig. 1 and 2, including installing frame 1 and a plurality of LED module panel 2, be fixed with a plurality of fossil fragments 3 that lie in between two adjacent LED module panel 2 through self-tapping screw on the installing frame 1, a plurality of fossil fragments 3 set up along the length direction of LED module panel 2, be fixed with the magnetic part on four angles of LED module panel 2, the magnetic part is used for adsorbing on fossil fragments 3 with LED module panel 2, fossil fragments 3 include a plurality of connecting pieces 4 that set up along fossil fragments 3 length direction, joint between two adjacent connecting pieces 4, the length of connecting piece 4 is 1.5 times of LED module panel 2 along fossil fragments 3 length direction length, connect the communication through the winding displacement between two adjacent LED module panel 2, the winding displacement spans fossil fragments 3 and is connected two adjacent LED module panel 2, when one of them LED module panel 2 damages, maintenance personal need dismantle the connecting piece 4 that lies in its both ends, because of the length of connecting piece 4 is 1.5 times of LED module panel 2 along fossil fragments 3 length, thereby make maintenance personal can dismantle the length of connecting piece 4 and the winding displacement and take out the line to carry out the winding displacement and dismantle the length of fossil fragments 3 along the length of fossil fragments 3, the length that need be dismantled the line is large enough to take off the line from the line is dismantled to the maintenance personal, the maintenance personal has reduced the maintenance personal has the maintenance personal, can dismantle the maintenance personal has conveniently removed from the length of the line has been removed from the line 3, and has been removed from the line 3.

As shown in fig. 2, 3 and 4, the connecting piece 4 comprises a mounting part 5 and a clamping part 6, two adjacent connecting pieces 4 realize the detachable connection of two connecting pieces 4 by clamping the clamping part 6 of one connecting piece 4 on the mounting part 5 of the other connecting piece 4, the operation of maintenance personnel is more convenient compared with the way of unscrewing self-tapping screws in a clamping way, the maintenance of the maintenance personnel is further convenient, the keel 3 also comprises a head part 7 only provided with the mounting part 5 and a tail part 8 only provided with the clamping part 6, the tail part 8 and the head part 7 are both fixed with the mounting frame 1 through self-tapping screws, the head part 7 and the tail part 8 are both detachably connected with the connecting piece 4, the lengths of the head part 7 and the tail part 8 are both equal to the lengths of the connecting piece 4, a clamping groove 9 with a T-shaped section and penetrating through the mounting part 5 is formed on one side wall of the mounting part 5, the clamping block 10 with the T-shaped cross section is arranged on the clamping part 6, the mounting part 5 and the clamping part 6 can be detachably connected by clamping the clamping block 10 into the clamping groove 9, when a maintainer needs to detach the connecting piece 4, the maintainer moves the clamping block 10 on the clamping part 6 back to the direction of the clamping groove 9, thereby separating the mounting part 5 from the clamping part 6, the arrangement is convenient for the maintainer to detach the connecting piece 4, the clamping block 10 is in the T-shaped arrangement, the connecting piece 4 and the connecting piece 4 are not easy to generate relative movement in the length direction of the keel 3, the integral strength of the keel 3 is ensured, when the LED module panel 2 under the head part 7 and the tail part 8 is damaged, the maintainer moves the damaged LED module panel 2 to an vacated position by detaching the LED module panel 2 closest to the damaged LED module panel 2 firstly, thereby removing it.

As shown in fig. 4, two sliding rails 11 are integrally formed on two sides of the mounting portion 5, sliding plates 12 slidably connected between the two sliding rails 11 are respectively arranged on two sides of the mounting portion 5, two sliding plates 12 are respectively used for closing two sides of the clamping groove 9, sliding grooves 13 are respectively formed on one side, close to each other, of the two sliding rails 11 positioned on the same side of the mounting portion 5, two ends of the sliding plates 12 are respectively positioned in the two sliding grooves 13, the sliding plates 12 can abut against the clamping blocks 10, so that the clamping blocks 10 cannot be separated from the clamping grooves 9, when a maintainer clamps the clamping blocks 10 in the clamping grooves 9, the sliding plates 12 on two sides of the mounting portion 5 slide towards the direction of the clamping grooves 9, so that the clamping grooves 9 are closed by the two sliding plates 12, and the clamping blocks 10 are further limited to be separated from the clamping grooves 9, when the maintainer needs to separate the clamping blocks 10 from the clamping grooves 9, the sliding plate 12 on one side is back to the clamping groove 9 to slide to expose the clamping groove 9 on one side, so that the installation strength between the installation part 5 and the clamping part 6 is ensured, the sliding groove 13 is not communicated with the two ends of the sliding rail 11, the sliding plate 12 cannot be separated from the sliding groove 13, the stirring handle 14 is welded on one side of the sliding plate 12 back to the installation part 5, the stirring handle 14 is arranged to provide an impetus for the sliding plate 12 of a maintenance person, the sliding plate 12 of the maintenance person is convenient to slide, the keel 3 is made of stainless steel materials, the iron content of the stainless steel is more than 60%, the stainless steel materials have the characteristic of high strength, the integral strength of the keel 3 is ensured, the iron content of the stainless steel is high, and the iron content of the stainless steel can be ensured to be adsorbed by a magnetic part.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. The utility model provides a LED display screen, includes installing frame (1) and a plurality of LED module panel (2), its characterized in that: the LED module is characterized in that a plurality of keels (3) positioned between two adjacent LED module panels (2) are fixedly connected to the mounting frame (1), each keel (3) comprises a plurality of connecting pieces (4), two adjacent connecting pieces (4) are detachably connected, and the length of each connecting piece (4) is 1.5 times that of the LED module panel (2) along the length direction of each keel (3).

2. The LED display screen of claim 1, wherein: the connecting pieces (4) comprise mounting portions (5) and clamping portions (6), and two adjacent connecting pieces (4) are detachably connected with each other through the fact that the clamping portions (6) of one connecting piece (4) are clamped on the mounting portions (5) of the other connecting piece (4).

3. The LED display screen of claim 2, wherein: the keel (3) further comprises a head part (7) only provided with the installation part (5) and a tail part (8) only provided with the clamping part (6), and the tail part (8) and the head part (7) are fixedly connected with the installation frame (1).

4. A LED display screen according to claim 3, wherein: the clamping groove (9) with the T-shaped cross section and penetrating through the mounting part (5) is formed in one side wall of the mounting part (5), the clamping block (10) with the T-shaped cross section is arranged on the clamping part (6), and the mounting part (5) and the clamping part (6) are detachably connected by clamping the clamping block (10) into the clamping groove (9).

5. The LED display screen of claim 4, wherein: two sides of the installation part (5) are integrally formed with two sliding rails (11), two sides of the installation part (5) are provided with sliding plates (12) which are connected between the two sliding rails (11) in a sliding mode, and the two sliding plates (12) are respectively used for sealing two sides of the clamping groove (9).

6. The LED display screen of claim 5, wherein: the two sliding rails (11) positioned on the same side of the mounting part (5) are provided with sliding grooves (13) on the sides close to each other, and two ends of the sliding plate (12) are respectively positioned in the two sliding grooves (13).

7. The LED display screen of claim 6, wherein: one side of the sliding plate (12) back to the mounting part (5) is fixedly connected with a toggle handle (14).

8. The LED display screen of claim 1, wherein: the keels (3) are made of stainless steel materials.