CN219303258U

CN219303258U - Assembled LED display device

Info

Publication number: CN219303258U
Application number: CN202320079507.5U
Authority: CN
Inventors: 董涛
Original assignee: Guangde Baoda Precision Pcb Co ltd
Current assignee: Guangde Baoda Precision Pcb Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-07-04
Anticipated expiration: 2033-01-10

Abstract

The utility model discloses an assembled LED display device, which comprises a support frame and a display screen body, wherein the back surface of the display screen body is fixedly connected with a fixing frame, one side of the fixing frame is fixedly connected with a clamping piece, and the surface of the support frame is provided with a clamping groove which is clamped with the surface of the clamping piece. This pin-connected panel LED display device, it is fixed about to the joint spare through the joint groove, guarantee that the display screen body does not produce and rock about, the kicking block butt is in the side of mount, joint spare and joint groove are together fixed through the tight power that rises, the lug inflation gets into in the recess, it is spacing to carry out the upper and lower position to the mount, guarantee that the display screen body does not produce and rock from top to bottom, simple to operate is simple to fix spacingly through the tight power that rises can be quick, need not to adopt the bolt to fix.

Description

Assembled LED display device

Technical Field

The utility model relates to the technical field of LED display devices, in particular to an assembled LED display device.

Background

The LED display screen is favored by wide users because of high brightness, low working voltage, small power consumption, large size, long service life, impact resistance and stable performance. With the rapid development of entertainment and advertising industries, particularly television stations, evening spots, stages or large outdoor advertising spots, large screen displays are required. Generally, large-screen displays are formed by splicing a plurality of LED modules. The LED modules are convenient to temporarily build due to the characteristic of quick assembly and disassembly, and can be applied to different occasions.

According to the modular assembled LED display screen disclosed in the patent No. CN212135829U, the assembly is troublesome when the modular assembled LED display screen is used, the modular assembled LED display screen can be assembled only less, and when a large amount of modular assembled LED display screens are required, the modular assembled LED display screen is difficult to operate and is easy to collide with each other.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an assembled LED display device, which solves the problems.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an pin-connected panel LED display device, includes support frame and display screen body, the back fixedly connected with mount of display screen body, one side fixedly connected with joint spare of mount, the joint groove with joint spare surface joint is seted up on the surface of support frame, the bottom fixedly connected with kicking block of support frame, the surface of kicking block and the surface butt of mount, one side fixedly connected with elasticity buckle of joint spare, the tight groove that rises of the surface joint with elasticity buckle has been seted up at the back of support frame, equal fixedly connected with lug from top to bottom of elasticity buckle, the recess with the surface joint of lug is seted up to the inner chamber in tight groove that rises.

As a further scheme of the utility model: the support frame is provided with a plurality of, and the bottom fixedly connected with connecting block of support frame, the spread groove with the surface joint of connecting block has been seted up at the top of support frame.

As a further scheme of the utility model: inclined planes are formed on the upper side and the lower side of the fixing frame, and a surface matched with the inclined plane of the fixing frame is formed on one side of the top block.

As a further scheme of the utility model: when the clamping piece is clamped with the clamping groove, the surface of the clamping piece is flush with the surface of the supporting frame.

As a further scheme of the utility model: the surface cover of connecting block is equipped with the screen blotter, screen blotter is from top to bottom all with the surface butt of display screen body.

When the display screen is used, the clamping piece on one side of the fixing frame is inserted into the clamping groove on the surface of the supporting frame, at the moment, the clamping piece is fixed left and right through the clamping groove, the display screen body is guaranteed not to shake left and right, the rear jacking block is abutted to the side face of the fixing frame, the clamping piece and the clamping groove are fixed together through tension force, then the fixing frame is pressed, the elastic buckle on the surface of the clamping piece is driven to be inserted into the tension groove, then the convex block is expanded into the groove, the fixing frame is limited in the upper and lower directions, the display screen body is guaranteed not to shake up and down, then the upper supporting frame and the lower supporting frame are connected together through the connecting block and the connecting groove of the upper supporting frame and the lower supporting frame in an inserted mode, the supporting frames are assembled together, and then the upper and lower display screen bodies squeeze the screen buffer cushion up and down when the display screen body is assembled, and buffer is carried out.

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

1. according to the utility model, the clamping piece is fixed left and right through the clamping groove, so that the display screen body is prevented from shaking left and right, the jacking block is abutted against the side face of the fixing frame, the clamping piece and the clamping groove are fixed together through the tensioning force, the convex blocks expand into the grooves to limit the fixing frame in the up-down direction, the display screen body is prevented from shaking up and down, the installation is convenient and simple, and the fixing and the limiting can be quickly carried out through the tensioning force without adopting bolts for fixing.

2. According to the utility model, the connecting blocks and the connecting grooves of the upper support frame and the lower support frame are spliced together, the plurality of support frames are assembled together, then when the upper support frame and the lower support frame are assembled, the screen buffer cushion is extruded up and down by the upper display screen body and the lower display screen body, the buffer cushion is buffered, the assembly is convenient and simple, the protection measures between the upper support frame and the lower support frame are good, and the damage caused by the collision of corners is prevented.

Drawings

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

FIG. 2 is a schematic view of the structure of the present utility model in an installed state;

FIG. 3 is an enlarged view of a portion of the utility model at A in FIG. 1;

FIG. 4 is an enlarged view of a portion of the utility model at B in FIG. 1;

fig. 5 is a schematic structural view of the elastic buckle of the present utility model.

In the figure: 1. a support frame; 2. a display screen body; 3. a fixing frame; 4. a top block; 5. a clamping piece; 6. a clamping groove; 7. a tensioning groove; 8. a groove; 9. a bump; 10. an elastic buckle; 11. a connecting block; 12. a connecting groove; 13. a screen cushion.

Detailed Description

In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.

Referring to fig. 1-5, the present utility model provides a technical solution: a split mounting LED display device comprises a support frame 1 and a display screen body 2, wherein the back surface of the display screen body 2 is fixedly connected with a fixing frame 3, one side of the fixing frame 3 is fixedly connected with a clamping piece 5, the surface of the support frame 1 is provided with a clamping groove 6 which is clamped with the surface of the clamping piece 5, the bottom of the support frame 1 is fixedly connected with a jacking block 4, the surface of the jacking block 4 is abutted with the surface of the fixing frame 3, one side of the clamping piece 5 is fixedly connected with an elastic buckle 10, the back surface of the support frame 1 is provided with a tensioning groove 7 which is clamped with the surface of the elastic buckle 10, the upper and lower parts of the elastic buckle 10 are fixedly connected with a convex block 9, the inner cavity of the tensioning groove 7 is provided with a groove 8 which is clamped with the surface of the convex block 9, when in use, the clamping piece 5 at one side of the fixing frame 3 is inserted into the clamping groove 6 on the surface of the support frame 1, at the moment, the clamping piece 5 is fixed left and right through the clamping groove 6, ensuring that the display screen body 2 does not shake left and right, at the moment, the rear jacking block 4 is abutted against the side surface of the fixing frame 3, the clamping piece 5 and the clamping groove 6 are fixed together through tension force, then the fixing frame 3 is pressed, the elastic buckle 10 on the surface of the clamping piece 5 is driven to be inserted into the tension groove 7, then the convex block 9 is expanded into the groove 8, the fixing frame 3 is limited in the vertical direction, the display screen body 2 is ensured not to shake left and right, then the upper support frame 1 and the connecting block 11 of the lower support frame 1 are spliced together with the connecting groove 12, a plurality of support frames 1 are assembled together, then the upper and lower display screen bodies 2 squeeze the screen buffer cushion 13 up and down for buffering, the clamping piece 5 is fixed left and right through the clamping groove 6, the display screen body 2 is ensured not to shake left and right, the jacking block 4 is abutted against the side surface of the fixing frame 3, the clamping piece 5 and the clamping groove 6 are fixed together through the tensioning force, the convex blocks 9 expand into the grooves 8, the fixing frame 3 is limited in the vertical direction, the display screen body 2 is prevented from shaking up and down, the installation is convenient and simple, the fixing and the limiting can be performed rapidly through the tensioning force, and the fixing can be performed without adopting bolts.

The support frame 1 is provided with a plurality of, and the bottom fixedly connected with connecting block 11 of support frame 1, the spread groove 12 with the surface joint of connecting block 11 has been seted up at the top of support frame 1, through pegging graft the connecting block 11 and the spread groove 12 of upper support frame 1 and below support frame 1 together, assembles a plurality of support frames 1 together.

Inclined planes are formed on the upper side and the lower side of the fixing frame 3, a surface matched with the inclined plane of the fixing frame 3 is formed on one side of the top block 4, at the moment, the rear top block 4 is abutted to the side face of the fixing frame 3, and the clamping piece 5 and the clamping groove 6 are fixed together through tension force.

When the clamping piece 5 is clamped with the clamping groove 6, the surface of the clamping piece 5 is flush with the surface of the support frame 1, and the clamping piece 5 is fixed left and right through the clamping groove 6, so that the display screen body 2 is prevented from shaking left and right.

The surface cover of connecting block 11 is equipped with screen blotter 13, and screen blotter 13 all from top to bottom with the surface butt of display screen body 2, when assembling, extrudees screen blotter 13 from top to bottom to display screen body 2 from top to bottom, cushions, and the equipment is convenient simple to it is good to protect measures from top to bottom, prevents that the corner from colliding with and producing the damage.

When the display screen is used, the clamping piece 5 on one side of the fixing frame 3 is inserted into the clamping groove 6 on the surface of the supporting frame 1, at the moment, the clamping piece 5 is fixed left and right through the clamping groove 6, the display screen body 2 is guaranteed not to shake left and right, at the moment, the rear jacking block 4 is abutted against the side face of the fixing frame 3, the clamping piece 5 and the clamping groove 6 are fixed together through tension, then the fixing frame 3 is pressed, the elastic buckle 10 on the surface of the clamping piece 5 is driven to be inserted into the tension groove 7, then the convex block 9 is expanded into the groove 8, the fixing frame 3 is limited in the upper and lower directions, the display screen body 2 is guaranteed not to shake up and down, then the plurality of supporting frames 1 are assembled together through the connecting block 11 and the connecting groove 12 of the upper supporting frame 1, and then the lower display screen body 2 is extruded up and down to the screen buffer pad 13 when being assembled, and the screen buffer is buffered.

The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.

Claims

1. The utility model provides an pin-connected panel LED display device, includes support frame (1) and display screen body (2), its characterized in that: the back fixedly connected with mount (3) of display screen body (2), one side fixedly connected with joint spare (5) of mount (3), joint groove (6) with joint spare (5) surface joint are seted up on the surface of support frame (1), the bottom fixedly connected with kicking block (4) of support frame (1), the surface of kicking block (4) and the surface butt of mount (3), one side fixedly connected with elasticity buckle (10) of joint spare (5), tight groove (7) that rises with the surface joint of elasticity buckle (10) are seted up at the back of support frame (1), equal fixedly connected with lug (9) about elasticity buckle (10), recess (8) with the surface joint of lug (9) are seted up to the inner chamber of tight groove (7) that rises.

2. The tiled LED display device of claim 1, wherein: the support frame (1) is provided with a plurality of, and the bottom fixedly connected with connecting block (11) of support frame (1), spread groove (12) with the surface joint of connecting block (11) are seted up at the top of support frame (1).

3. The tiled LED display device of claim 1, wherein: inclined planes are formed in the upper side and the lower side of the fixing frame (3), and a surface matched with the inclined plane of the fixing frame (3) is formed in one side of the top block (4).

4. The tiled LED display device of claim 1, wherein: when the clamping piece (5) is clamped with the clamping groove (6), the surface of the clamping piece (5) is flush with the surface of the supporting frame (1).

5. The tiled LED display device of claim 2, wherein: the surface cover of connecting block (11) is equipped with screen blotter (13), screen blotter (13) all with the surface butt of display screen body (2) from top to bottom.