CN218163255U

CN218163255U - Die-casting aluminum box body structure of small-spacing LED display screen

Info

Publication number: CN218163255U
Application number: CN202222522325.9U
Authority: CN
Inventors: 孙孟昌
Original assignee: Dongguan Jinying Qihang Precision Technology Co ltd
Current assignee: Dongguan Jinying Qihang Precision Technology Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2022-12-27
Anticipated expiration: 2032-09-23

Abstract

The utility model discloses a die-cast aluminum box structure of a small-spacing LED display screen, which comprises a box body, wherein the front end of the box body is magnetically attracted and connected with an LED module, and the middle part in the box body is embedded with a power supply assembly for driving the LED module to work; the front end of the box body is fixedly provided with a plurality of magnet attracting sheets, and the rear ends of the magnet attracting sheets are fixedly connected with the front end of the body; the rear end of the LED module is fixedly provided with a plurality of magnet columns, the front ends of the magnet columns are fixedly connected with the rear end of the LED module, and the magnet columns are magnetically connected with the magnet attracting sheet; a first mounting hole and a second mounting hole are respectively formed in the left side and the right side of the top of the box body, the left side and the right side of the bottom of the box body, the upper end and the lower end of the left side wall and the upper end and the lower end of the right side wall of the box body; the first mounting hole is internally in threaded connection with a positioning glass bead, and the upper end of the positioning glass bead is sleeved with a positioning column; and a quick lock or an interlocking screw for connecting the box bodies is arranged in the second mounting hole.

Description

Die-casting aluminum box structure of small-spacing LED display screen

Technical Field

The utility model particularly relates to a booth is apart from die-casting aluminium box structure of LED display screen.

Background

The LED display screen is widely applied to finance, tax, industry and commerce, post and telecommunications, sports, advertisements, factory and mining enterprises, transportation, education systems, stations, docks, airports, markets, hospitals, hotels, banks, security markets, building markets, auction houses, industrial enterprise management and other public places, and has the purposes of media display, information distribution, traffic guidance, creative display and the like.

The existing assembled LED display screen is only provided with one connecting mode between the box bodies, and most of wires of the box bodies are exposed, so that the wire bodies are easy to damage due to extreme weather.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.

A die-cast aluminum box body structure of a small-spacing LED display screen comprises a box body, wherein an LED module is connected to the front end of the box body in a magnetic attraction mode, and a power supply assembly for driving the LED module to work is embedded in the middle of the box body;

the front end of the box body is fixedly provided with a plurality of magnet attracting sheets, and the rear ends of the magnet attracting sheets are fixedly connected with the front end of the body;

the rear end of the LED module is fixedly provided with a plurality of magnet columns, the front ends of the magnet columns are fixedly connected with the rear end of the LED module, and the magnet columns are magnetically connected with the magnet attracting sheet;

a first mounting hole and a second mounting hole are respectively formed in the left side and the right side of the top of the box body, the left side and the right side of the bottom of the box body, the upper end and the lower end of the left side wall and the upper end and the lower end of the right side wall of the box body;

the first mounting hole is internally connected with a positioning glass bead in a threaded manner, and the upper end of the positioning glass bead is sleeved with a positioning column;

and a quick lock or an interlocking screw for connecting the box bodies is arranged in the second mounting hole.

Preferably, the left side and the right side of the lower end in the box body are respectively fixed with a clamping support, and the two clamping supports are arranged oppositely.

Preferably, the power supply assembly is fixed between the clamping brackets, and the power supply assembly is fixed at the front end of the clamping brackets through screws.

Preferably, the left side of the power supply assembly is connected with a network cable.

Preferably, the right side of the power supply assembly is connected with a power line.

Preferably, the LED module consists of a plurality of LED screens.

Preferably, the rear panel of the case is formed with a handle slot.

Compared with the prior art, the beneficial effects of the utility model are that: in the title of the utility model, box body accessories are all placed in the inner space of the box body, the power supply is directly communicated with the signal wire, the appearance is neat and elegant, no wire is exposed, and the cabinet is safe and reliable; the LED module adopts the cooperation of magnet adsorption structure, reduces whole installation and maintenance time, only needs professional instrument to take out the module from the front and just can maintain, brings very big convenience for LED display screen producer and customer.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

fig. 2 is a schematic diagram of the explosion structure of the present invention;

FIG. 3 is a schematic view of the structure of the handle slot of the present invention;

fig. 4 is an enlarged schematic view of the position a of the present invention.

In the figure: 1. the LED lamp comprises a box body, 2, an LED module, 3, a power supply assembly, 4, a magnet attracting sheet, 5, a magnet column, 6, a first mounting hole, 7, a second mounting hole, 8, a positioning glass bead, 9, a positioning column, 10, a quick lock, 11, an interlocking screw, 12, a clamping support, 13, a network cable, 14, a power line, 15 and a handle groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described below clearly and completely, and it should be apparent that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1 to 4, in an embodiment of the present invention, a die-cast aluminum box structure of a small-spacing LED display screen includes a box body 1, a front end of the box body 1 is magnetically attracted and connected with an LED module 2, and a power supply assembly 3 for driving the LED module 2 to work is embedded in the middle of the box body 1;

the front end of the box body 1 is fixedly provided with a plurality of magnet attracting sheets 4, and the rear ends of the magnet attracting sheets 4 are fixedly connected with the front end of the body;

the rear end of the LED module 2 is fixedly provided with a plurality of magnet columns 5, the front ends of the magnet columns 5 are fixedly connected with the rear end of the LED module 2, the magnet columns 5 are magnetically connected with the magnet attracting sheet 4, the LED module 2 is matched with a magnet attracting structure, the overall installation and maintenance time is reduced, and the module can be maintained only by taking out the module from the front side with a special tool;

a first mounting hole 6 and a second mounting hole 7 are respectively formed at the left side and the right side of the top, the left side and the right side of the bottom, the upper end and the lower end of the left side wall and the upper end and the lower end of the right side wall of the box body 1;

a positioning glass bead 8 is connected with the first mounting hole 6 in an internal thread manner, and the upper end of the positioning glass bead 8 is sleeved with a positioning column 9;

the second mounting hole 7 is internally provided with a quick lock 10 or an interlocking screw 11 for connection between the box bodies 1, the quick lock 10 and the interlocking screw 11 can be compatible, the quick lock 10 or the interlocking screw 11 can be directly mounted on a frame of the die-casting aluminum box body 1, and one of the quick lock 10 and the interlocking screw 11 can be selected as a fixing mode between the box body 1 and the box body 1 according to actual requirements.

Preferably, the left side and the right side of the inner lower end of the box body 1 are respectively fixed with a card holder 12, and the two card holders 12 are arranged oppositely.

Preferably, the power module 3 is fixed between the card holders 12, and the power module 3 is fixed to the front end of the card holder 12 by screws.

Preferably, the power module 3 is connected to the left side with a network cable 13.

Preferably, the power supply component 3 is connected with the power line 14 on the right side, and the power supply component 3 is installed in the inner space of the box body 1 without any exposed wire rod, and is safe and reliable.

Preferably, the LED module 2 is composed of a plurality of LED screens.

Preferably, the case 1 is formed with a handle groove 15.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. A die-cast aluminum box body structure of a small-spacing LED display screen is characterized by comprising a box body, wherein an LED module is magnetically attracted and connected to the front end of the box body, and a power supply assembly for driving the LED module to work is embedded in the middle of the box body;

a first mounting hole and a second mounting hole are respectively formed in the left side and the right side of the top, the left side and the right side of the bottom, the upper end and the lower end of the left side wall and the upper end and the lower end of the right side wall of the box body;

the first mounting hole is internally in threaded connection with a positioning glass bead, and the upper end of the positioning glass bead is sleeved with a positioning column;

2. The die-cast aluminum box structure of the small-spacing LED display screen as claimed in claim 1, wherein the left side and the right side of the lower end in the box body are respectively fixed with a clamping support, and the two clamping supports are arranged oppositely.

3. The die-cast aluminum case structure of the small-pitch LED display screen as claimed in claim 1, wherein the power supply module is fixed between the clamping brackets, and the power supply module is fixed at the front ends of the clamping brackets through screws.

4. The die-cast aluminum box structure of small-pitch LED display screen as claimed in claim 1, wherein the left side of the power supply assembly is connected with a network cable.

5. The die-cast aluminum box structure of small-pitch LED display screen as claimed in claim 1, wherein the power supply is connected to the right side of the power supply assembly.

6. The die-cast aluminum box structure of the small-spacing LED display screen as claimed in claim 1, wherein the LED module is composed of a plurality of LED screens.

7. The die-cast aluminum case structure of small-pitch LED display screen as claimed in claim 1, wherein the case rear panel is formed with a handle groove.