CN215770349U

CN215770349U - LED display screen convenient to equipment

Info

Publication number: CN215770349U
Application number: CN202121888413.XU
Authority: CN
Inventors: 肖广均
Original assignee: Shnaghai Pufeng Opto Technology Co ltd
Current assignee: Shnaghai Pufeng Opto Technology Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-02-08
Anticipated expiration: 2031-08-12

Abstract

The utility model relates to the technical field of display screens, in particular to an LED display screen convenient to assemble, which can improve the convenience of assembly and improve the assembly efficiency; including outer frame, multiunit LED display screen module, the multiunit frame, multiunit magnet, multiunit back of the body strip, multiunit bolt and backplate, all be equipped with the arrow head on every group LED display screen module, frame fixed mounting is on LED display screen module outer wall, multiunit LED display screen module installs in outer frame in order, multiunit magnet is fixed mounting respectively on multiunit LED display screen module, all be equipped with wiring port and winding displacement port on every group LED display screen module, multiunit back of the body strip adsorbs on LED display screen module through multiunit magnet respectively, the multiunit bolt respectively with multiunit back of the body strip threaded connection, all be equipped with the screw hole on every group frame, outer frame top is equipped with the slide, outer frame bottom is equipped with the glide slope, backplate slidable mounting is between last slide and the glide slope.

Description

LED display screen convenient to equipment

Technical Field

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

Background

Liquid Crystal Display (LCD) is a kind of flat panel Display, and is used for screen Display of TV and computer. The display screen has the advantages of low power consumption, small size and low radiation. The liquid crystal display screen uses liquid crystal solution in two pieces of polarization materials, so that the crystal can be rearranged to achieve the purpose of imaging when current passes through the liquid.

The large LED display screen used indoors or outdoors is assembled by a plurality of small LED modules, however, the assembly is inconvenient, and the assembly efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the conveniently-assembled LED display screen which can improve the convenience of assembly and improve the assembly efficiency.

The utility model discloses a conveniently-assembled LED display screen, which comprises an outer frame, a plurality of groups of LED display screen modules, a plurality of groups of frames, a plurality of groups of magnets, a plurality of groups of back strips, a plurality of groups of bolts and a back plate, wherein each group of LED display screen modules is provided with an arrow, the frames are fixedly arranged on the outer wall of the LED display screen modules, the plurality of groups of LED display screen modules are sequentially arranged in the outer frame, the plurality of groups of magnets are respectively and fixedly arranged on the plurality of groups of LED display screen modules, each group of LED display screen modules is provided with a wiring port and a wire arranging port, the plurality of groups of back strips are respectively adsorbed on the LED display screen modules through the plurality of groups of magnets, the plurality of groups of bolts are respectively in threaded connection with the plurality of groups of back strips, each group of frames is provided with threaded holes, the top end of the outer frame is provided with an upper slideway, the bottom end of the outer frame is provided with a lower slideway, and the back plate is slidably arranged between the upper slideway and the lower slideway.

The LED display screen convenient to assemble further comprises a handle, and the handle is fixedly connected with the right end of the back plate.

The LED display screen convenient to assemble further comprises an observation window, and the observation window is fixedly installed on the back plate.

The LED display screen convenient to assemble further comprises an anti-skidding handle sleeve, and the anti-skidding handle sleeve is fixedly sleeved on the handle.

According to the LED display screen convenient to assemble, the back plate is provided with the plurality of groups of radiating holes.

The LED display screen convenient to assemble further comprises a plurality of groups of fastening pads, and the fastening pads are fixedly arranged on the back strip.

The LED display screen convenient to assemble further comprises a plurality of groups of spring gaskets, and the spring gaskets are fixedly arranged on the bolts.

According to the LED display screen convenient to assemble, the outer frame is made of the aluminum alloy material.

Compared with the prior art, the utility model has the beneficial effects that: at first the multiunit LED display screen module is installed in outer frame according to the instruction direction of arrow point in proper order, then passes through magnet absorption with the multiunit back of the body strip on the LED display screen module, later through the bolt, will carry the back of the body strip and frame attach to fix multiunit LED display screen module, later with backplate slidable mounting on outer frame again can, can improve the convenience of equipment, promote the packaging efficiency simultaneously.

Drawings

FIG. 1 is a rear view of the present invention;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is a schematic view of a rear view of the connection of an LED display module to a frame;

FIG. 4 is a schematic diagram of a right side view of the attachment of the back strap and fastening pad;

in the drawings, the reference numbers: 1. an outer frame; 2. an LED display screen module; 3. a frame; 4. a magnet; 5. a wiring port; 6. a flat cable port; 7. a back strip; 8. a bolt; 9. an upper slideway; 10. a lower slideway; 11. a back plate; 12. a handle; 13. an observation window; 14. an anti-slip handle sleeve; 15. heat dissipation holes; 16. a fastening pad; 17. a spring washer.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 4, the LED display panel of the utility model, which is easy to assemble, includes an outer frame 1, a plurality of LED display panel modules 2, a plurality of frames 3, the LED display screen comprises a plurality of groups of magnets 4, a plurality of groups of back strips 7, a plurality of groups of bolts 8 and a back plate 11, wherein each group of LED display screen modules 2 is provided with an arrow, a frame 3 is fixedly arranged on the outer wall of each LED display screen module 2, the plurality of groups of LED display screen modules 2 are sequentially arranged in an outer frame 1, the plurality of groups of magnets 4 are respectively fixedly arranged on the plurality of groups of LED display screen modules 2, each group of LED display screen modules 2 is provided with a wiring port 5 and a wiring port 6, the plurality of groups of back strips 7 are respectively adsorbed on the LED display screen modules 2 through the plurality of groups of magnets 4, the plurality of groups of bolts 8 are respectively in threaded connection with the plurality of groups of back strips 7, each group of frames 3 is provided with a threaded hole, the top end of the outer frame 1 is provided with an upper slideway 9, the bottom end of the outer frame 1 is provided with a lower slideway 10, and the back plate 11 is slidably arranged between the upper slideway 9 and the lower slideway 10; at first, the multiunit LED display screen module 2 is installed in outer frame 1 according to the direction of instruction of arrow point in proper order, then pass through magnet 4 with multiunit back of the body strip 7 and adsorb on LED display screen module 2, later through bolt 8, will back of the body strip 7 and frame 3 couple together to fix multiunit LED display screen module 2, later again with backplate 11 slidable mounting on outer frame 1 can, can improve the convenience of equipment, promote the packaging efficiency simultaneously.

The LED display screen convenient to assemble further comprises a handle 12, and the handle 12 is fixedly connected with the right end of the back plate 11; through setting up handle 12, be convenient for spur backplate 11, improve the convenience.

The LED display screen convenient to assemble further comprises an observation window 13, wherein the observation window 13 is fixedly arranged on the back plate 11; through setting up observation window 13, be convenient for look over the condition in the backplate 11, improve the convenience.

The LED display screen convenient to assemble further comprises an anti-slip handle sleeve 14, wherein the anti-slip handle sleeve 14 is fixedly sleeved on the handle 12; by providing the anti-slip grip cover 14, friction of the grip 12 can be increased, slipping of the hand can be prevented, and stability can be improved.

According to the LED display screen convenient to assemble, the back plate 11 is provided with the plurality of groups of radiating holes 15; through setting up louvre 15, the electric elements operation heat dissipation in the backplate 11 of being convenient for improves the security.

The LED display screen convenient to assemble further comprises a plurality of groups of fastening pads 16, wherein the fastening pads 16 are fixedly arranged on the back strip 7; by providing the fastening pad 16, the fastening of the connection of the back strip 7 and the frame 3 can be enhanced.

The LED display screen convenient to assemble further comprises a plurality of groups of spring gaskets 17, and the spring gaskets 17 are fixedly arranged on the bolts 8; through setting up spring shim 17, can strengthen the compactness that bolt 8 and back of the body strip 7 are connected, prevent that spring shim 17 from droing.

According to the LED display screen convenient to assemble, the outer frame 1 is made of an aluminum alloy material; the self-weight of the outer frame 1 can be reduced, and the attractiveness of the whole device is improved.

During operation, firstly, a plurality of groups of LED display screen modules 2 are sequentially installed in an outer frame 1 according to the direction indicated by an arrow, then a plurality of groups of back strips 7 are adsorbed on the LED display screen modules 2 through magnets 4, then the back strips 7 are connected with a frame 3 through bolts 8, so that the plurality of groups of LED display screen modules 2 are fixed, then an anti-slip handle sleeve 14 is held, a handle 12 is pulled, and a back plate 11 is slidably installed on the outer frame 1, so that a worker can check the condition in the back plate 11 through an observation window 13, heat generated during operation of electrical elements in the back plate 11 can be discharged through heat dissipation holes 15, fastening pads 16 can enhance the fastening performance of the connection of the back strips 7 and the frame 3, and spring gaskets 17 can enhance the fastening performance of the connection of the bolts 8 and the back strips 7 and prevent the spring gaskets 17 from falling off.

According to the LED display screen convenient to assemble, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the LED display screen can be implemented as long as the beneficial effects of the LED display screen can be achieved.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. An LED display screen convenient to assemble is characterized by comprising an outer frame (1), a plurality of groups of LED display screen modules (2), a plurality of groups of frames (3), a plurality of groups of magnets (4), a plurality of groups of back strips (7), a plurality of groups of bolts (8) and a back plate (11), wherein each group of LED display screen modules (2) is provided with an arrow head, the frames (3) are fixedly arranged on the outer wall of the LED display screen modules (2), the plurality of groups of LED display screen modules (2) are sequentially arranged in the outer frame (1), the plurality of groups of magnets (4) are respectively and fixedly arranged on the plurality of groups of LED display screen modules (2), each group of LED display screen modules (2) are respectively provided with a wiring port (5) and a flat cable port (6), the plurality of groups of back strips (7) are respectively adsorbed on the LED display screen modules (2) through the plurality of groups of magnets (4), the plurality of groups of bolts (8) are respectively in threaded connection with the plurality of groups of back strips (7), each group of frames (3) is provided with a threaded hole, an upper slideway (9) is arranged at the top end of the outer frame (1), a lower slideway (10) is arranged at the bottom end of the outer frame (1), and a back plate (11) is slidably arranged between the upper slideway (9) and the lower slideway (10).

2. An assembled LED display screen as claimed in claim 1, further comprising a handle (12), wherein the handle (12) is fixedly connected with the right end of the back plate (11).

3. An LED display screen convenient for assembly as claimed in claim 2, further comprising a viewing window (13), the viewing window (13) being fixedly mounted on the back plate (11).

4. The LED display screen convenient to assemble as claimed in claim 3, further comprising an anti-slip grip sleeve (14), wherein the anti-slip grip sleeve (14) is fixedly sleeved on the handle (12).

5. The LED display screen convenient to assemble as claimed in claim 4, wherein the back plate (11) is provided with a plurality of sets of heat dissipation holes (15).

6. An LED display screen convenient for assembly as claimed in claim 5, further comprising a plurality of sets of fastening pads (16), the fastening pads (16) being fixedly mounted on the back strip (7).

7. An assembled LED display screen as claimed in claim 6, further comprising a plurality of sets of spring washers (17), the spring washers (17) being fixedly mounted on the bolt (8).

8. An assembled LED display screen as claimed in claim 7, characterized in that the outer frame (1) is made of aluminum alloy.