CN219317349U

CN219317349U - Spliced LED display screen with edge protection

Info

Publication number: CN219317349U
Application number: CN202320644062.0U
Authority: CN
Inventors: 王青松; 王大元; 夏杰; 江贤俊; 方超
Original assignee: Anhui Guanggu Intelligent Technology Co ltd
Current assignee: Anhui Guanggu Intelligent Technology Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-07-07
Anticipated expiration: 2033-03-29

Abstract

The utility model discloses a spliced LED display screen with edge protection, which relates to the technical field of display screens and comprises a frame, wherein a rear shell, a display panel and an organic glass plate are sequentially arranged on the inner wall of the frame from front to back, the two connected frames are connected through a connecting mechanism so as to be spliced into the whole LED display screen, the connecting mechanism comprises a connecting rod, an embedded structure is arranged between the outer side of the frame and the connecting rod, and a structure for locking the frame is arranged at the upper end of the connecting rod. According to the utility model, through the effect of the embedded structure, the frames can be positioned on the connecting rods during splicing, the frames are prevented from being separated from the connecting rods during locking, after the frames are embedded on the connecting rods, the nuts are rotated downwards, so that the frames can be locked, the locking is very convenient, and one nut can be used for locking a plurality of frames at one time, so that the time is saved during the disassembly and assembly of each frame, and the efficiency is higher.

Description

Spliced LED display screen with edge protection

Technical Field

The utility model relates to the technical field of display screens, in particular to a spliced LED display screen with edge protection.

Background

The LED display screen is a flat-panel display, which consists of small LED module panels, is used for displaying various information such as characters, images, videos and the like, integrates microelectronic technology, computer technology and information processing, and has the advantages of bright color, wide dynamic range and the like.

When the display panel is used, the display panel is in an open structure, the corner structure of the screen is easy to collide with and damage, so that people can add a frame on the outer side, and the back shell, the display panel and the organic glass plate are sequentially arranged on the inner wall of the frame from front to back, so that the front side, the back side and the corners of the display panel can be well protected.

However, when two adjacent frames are connected, a plurality of bolts are connected, so that time is wasted and efficiency is low when the frames are assembled and disassembled, and improvement is needed.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a spliced LED display screen with edge protection, which solves the problem that in the prior art, when two adjacent frames are connected through a plurality of bolts, the disassembly and assembly are very time-consuming.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the utility model provides a take edge protection's concatenation formula LED display screen, includes the frame, and backshell, display panel and organic glass board are installed in proper order from front to back to the frame inner wall, is connected through coupling mechanism between two frames that link to each other to splice into whole LED display screen.

The connecting mechanism comprises a connecting rod, the connecting rod is a round rod, an embedded structure is arranged between the outer side of the frame and the connecting rod, positioning of two adjacent frames is achieved through the embedded structure, and locking is achieved through nuts.

In the utility model, the embedded structure specifically comprises a sliding plate fixed on the outer side of the frame, the upper end of the connecting rod is provided with a plurality of sliding grooves which are arranged in a circular array downwards, the bottoms of the sliding grooves do not extend to the lower end of the connecting rod, and the sliding grooves are dovetail grooves and are matched with the sliding plate.

In the utility model, the number of the sliding grooves is not less than three, so that the two adjacent frames can be installed on the same plane, multi-angle installation can be realized, and the practicability is improved.

After two adjacent frames are installed on a connecting rod, in order to realize locking, a structure for locking the frames is arranged at the upper end of the connecting rod, the connecting rod is a threaded rod, the structure for locking the frames is a nut, the nut is screwed on the connecting rod, and the lower surface of the nut is abutted against the top of the frame.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the action of the embedded structure, the frame can be positioned on the connecting rod during splicing, and the frame is prevented from being separated from the connecting rod during locking.

2. After the frame is embedded in the connecting rod, the nuts are rotated downwards, so that the locking of the frames can be realized, the locking of a plurality of frames can be realized by one nut at a time, the time of assembling and disassembling each frame is saved, and the efficiency is high.

The design has an unexpected effect that a plurality of frames can be spliced on the same plane and can be spliced at multiple angles.

Drawings

FIG. 1 is a schematic diagram of a first embodiment of the present utility model;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

FIG. 3 is a second schematic diagram of the structure of the present utility model;

FIG. 4 is a schematic diagram of an exploded view of the present utility model;

fig. 5 is a top view of two frames of the present utility model spliced at right angles.

Reference numerals: 1. a frame; 11. a slide plate; 2. a rear case; 3. a display panel; 4. a plexiglass plate; 5. a connecting rod; 51. a chute; 6. and (3) a nut.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1, 3 and 4, the utility model provides a spliced LED display screen with edge protection, which comprises a frame 1, wherein the frame 1 can protect the edge of a display panel 3, a rear shell 2, the display panel 3 and an organic glass plate 4 are sequentially arranged on the inner wall of the frame 1 from front to back, the rear shell 2 and the organic glass plate 4 protect the front side and the rear side of the display panel 3, the structure is not described in detail in the prior art, and the two connected frames 1 are connected through a connecting mechanism to splice the whole LED display screen.

As shown in fig. 1, 2 and 3, the connecting mechanism comprises a connecting rod 5, the connecting rod 5 is a round rod, an embedded structure is arranged between the outer side of the frame 1 and the connecting rod 5, positioning of two adjacent frames 1 is realized through the embedded mechanism, and locking is performed through nuts 6.

As shown in fig. 2, in the present utility model, the embedded structure specifically includes a sliding plate 11 fixed on the outer side of the frame 1, the upper end of the connecting rod 5 is provided with a plurality of sliding grooves 51 arranged in a circular array downwards, the bottom of the sliding groove 51 does not extend to the lower end of the connecting rod 5, and the sliding groove 51 is a dovetail groove and is matched with the sliding plate 11.

In the utility model, as shown in fig. 2, the number of the sliding grooves 51 is not less than three, so that not only can the installation of two adjacent frames 1 be realized on the same plane, but also the installation of multiple angles can be realized, and the practicability is improved by installing different numbers of frames 1 on the connecting rod 5 according to actual demands.

As shown in fig. 2, after two adjacent frames 1 are installed on one connecting rod 5, in order to realize locking, a structure for locking the frames 1 is arranged at the upper end of the connecting rod 5, the connecting rod 5 is a threaded rod, the structure for locking the frames 1 is a nut 6, the nut 6 is screwed on the connecting rod 5, and the lower surface of the nut 6 is abutted against the top of the frames 1.

Besides, the structure for locking the frame 1 can be not only a nut, but also other forms, such as a sliding sleeve, wherein the sliding sleeve is sleeved on the connecting rod 5, a bolt is transversely screwed on the side surface of the sliding sleeve, the bolt head of the bolt is abutted against the surface of the connecting rod 5, the sliding sleeve can slide upwards after the bolt is screwed down, the frame 1 is not locked any more, the sliding sleeve slides downwards until the lower end of the sliding sleeve is abutted against the frame 1, and then the bolt is rested on the sliding sleeve until the bolt head of the bolt is abutted against the surface of the connecting rod 5, so that the locking of the sliding sleeve is realized, and the locking of the connecting rod 5 is further realized.

When the sliding plate type sliding frame is used, two frames 1 are taken as an example, the sliding plate 11 on the frames 1 is embedded in the sliding groove 51, after a plurality of frames 1 are all installed on the connecting rod 5, the nuts 6 are screwed on the connecting rod 5, the nuts 6 are rotated downwards until the lower surfaces of the nuts 6 are abutted against the top of the frames 1, the locking of the frames 1 is achieved, otherwise, the nuts 6 are rotated upwards to be separated from the connecting rod 5, and the frames 1 are pulled upwards until the sliding plate 11 is separated from the sliding groove 51, so that the frames 1 are detached.

Finally, the utility model has the most main advantages that through the effect of the embedded structure, the frame 1 can be positioned on the connecting rod 5 during splicing, when the frame 1 is prevented from being separated from the connecting rod 5 during locking, after the frame 1 is embedded on the connecting rod 5, the nut 6 is downwards rotated, so that the locking of the frame 1 can be realized, the locking of a plurality of frames 1 can be realized at one time by one nut 6, the time is saved during the disassembly of each frame 1, the efficiency is higher, the design has an unexpected effect, namely, the frames can be spliced on the same plane, the splicing can be realized at multiple angles, and an unexpected effect can be brought, namely, the frames can be spliced on the same plane, and the splicing can be realized at multiple angles.

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

Claims

1. The utility model provides a take edge protection's concatenation formula LED display screen, includes the frame, and backshell, display panel and organic glass board are installed in proper order from the front to the frame inner wall, its characterized in that: the two connected frames are connected through a connecting mechanism so as to be spliced into the whole LED display screen.

2. The tiled LED display screen with edge protection of claim 1, wherein: the connecting mechanism comprises a connecting rod, an embedded structure is arranged between the outer side of the frame and the connecting rod, and a structure for locking the frame is arranged at the upper end of the connecting rod.

3. The tiled LED display screen with edge protection of claim 2, wherein: the connecting rod is a round rod.

4. The tiled LED display screen with edge protection of claim 2, wherein: the embedded structure comprises a sliding plate fixed on the outer side of the frame, a plurality of sliding grooves which are arranged in a circular array are formed in the upper end of the connecting rod downwards, the bottoms of the sliding grooves do not extend to the lower end of the connecting rod, and the sliding grooves are dovetail grooves and are matched with the sliding plate.

5. The tiled LED display screen with edge protection of claim 4, wherein: the number of the sliding grooves is not less than three.

6. A tiled LED display screen with edge protection according to claim 3, wherein: the connecting rod is a threaded rod, the structure for locking the frame is a nut, the nut is screwed on the connecting rod, and the lower surface of the nut is abutted against the top of the frame.