CN214476134U

CN214476134U - High-definition high-brushing LED display screen

Info

Publication number: CN214476134U
Application number: CN202120051693.2U
Authority: CN
Inventors: 田莉; 夏君
Original assignee: Beijing Qianfang Video Technology Co ltd
Current assignee: Beijing Qianfang Video Technology Co ltd
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-10-22
Anticipated expiration: 2031-01-08

Abstract

The utility model discloses a high-definition high-brush LED display screen, which belongs to the technical field of LED shadow devices, and comprises a screen main body, a back main body and an assembling device, the back of the screen main body is provided with a back main body, the upper surface and the lower surface of the back main body are provided with assembling devices, slots are arranged at the top and the bottom of the screen main body, heat dissipation holes are arranged on the surface of the back main body, the surface of the back main body is provided with a fixed iron which is provided with a magnet, the top of the back main body is provided with a hole groove, the wiring part is arranged in the hole groove, handles are arranged on two sides of the surface of the back main body, above-mentioned high clear high LED display screen of brushing uses through screen main part, back main part and assembly device's cooperation and has solved current high clear high LED display screen when assembling, causes the LED display screen unit to take place to warp the problem that drops even easily.

Description

High-definition high-brushing LED display screen

Technical Field

The utility model belongs to the technical field of and LED shadow device, specifically speaking relates to a high definition height brushes LED display screen.

Background

The LED display screen is a flat panel display, consists of small LED module panels and is used for displaying various information such as characters, images, videos and the like; the LED electronic display screen integrates the micro-electronic technology, the computer technology and the information processing, has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like, is widely applied to commercial media, cultural performance markets, stadiums, information dissemination, news distribution, stock exchange and the like, can meet the requirements of different environments,

however, the existing high-definition high-brushing LED display screen has the following defects in the using process:

the LED display screen is characterized in that the LED display screen comprises a plurality of LED display screen units, wherein the LED display screen units are arranged on the LED display screen units, and the LED display screen units are arranged on the LED display screen units.

SUMMERY OF THE UTILITY MODEL

To current high clear high LED display screen of brushing when assembling, adsorb the concatenation through the magnetite and form, make LED display screen unit take place to warp the problem that drops even easily, the utility model provides a high definition high brush LED display screen inserts the group board through the location tip and assembles the LED display screen to solve the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a high-definition high-brush LED display screen comprises a screen main body, a back main body, an assembling device and a telescopic device; the assembling device comprises a positioning pin and a group plate, wherein the positioning pin is assembled on the top and the bottom of the back main body, the positioning pin is fixedly connected with the top and the bottom of the back main body, the group plate is assembled between the back main bodies, hole grooves are formed in the upper surface and the lower surface of the group plate, and the hole grooves of the group plate between the back main bodies are spliced with the back main body through the positioning pin.

Preferably, the height of said panels is less than the distance between said back bodies.

Preferably, the back of the screen body is provided with a back body, the back body is fixedly installed with the back of the screen body, and the upper surface and the lower surface of the back body are provided with assembling devices.

Preferably, the top and the bottom of screen main part be provided with the slot, back main part surface be provided with the louvre, back main part surface be equipped with solid iron, solid iron and back main part surface fixed connection, solid iron be equipped with the magnetite, back main part top be provided with the hole groove, hole inslot portion be equipped with wiring department, be connected with the electric wire, back main part surface both sides be equipped with the handle, the handle be equipped with the screw rod, the handle carry out fixed mounting through screw rod and back main part surface.

Preferably, the surface of the positioning pin is provided with a groove, an expansion spring is arranged in the groove of the positioning pin, an expansion plate is assembled in the groove of the positioning pin, the expansion plate is spliced with the groove of the positioning pin, the expansion plate is assembled on the upper surface and the lower surface of the back main body, and the expansion plate is fixedly connected with the upper surface and the lower surface of the back main body.

Preferably, the caliber thickness of the expansion plate is smaller than the size of the groove of the positioning pin.

Advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a high definition height brushes LED display screen, in this embodiment, installs the location tip in back main part top and bottom both sides to through place the location tip in the hole groove of group board, make the back main part fix, avoided current high definition height to brush LED display screen effectively when assembling, avoid the magnetite to adsorb insecure, cause the problem that LED display screen unit takes place to warp and drops even to take place.

2. The utility model discloses a high definition height brushes LED display screen's use, the location tip and the group board of adoption are the widget, and easily dismantle, simple to operate practices thrift the cost.

3. The utility model discloses a high definition height brushes LED display screen's use, through pegging graft the recess inside with expansion plate and location tip, the expanding spring of the recess inside of location tip highly adjusts the expansion plate for be applicable to the height of any high definition height brush LED display screen's back main part, and convenient the regulation, the practicality is strong, and the operating performance is outstanding.

Drawings

FIG. 1 is a schematic diagram of a front structure of a high-definition high-brush LED display screen;

FIG. 2 is an enlarged schematic structural diagram of a high-definition high-brush LED display screen at the position A;

FIG. 3 is a schematic diagram of a back assembly structure between LED display screen units of a high-definition high-brush LED display screen;

FIG. 4 is an enlarged schematic structural diagram of a high-definition high-brush LED display screen at a position B between LED display screen units;

FIG. 5 is a schematic diagram of an internal structure at a position B between LED display screen units of a high-definition high-brush LED display screen;

FIG. 6 is a schematic structural view of a telescopic device of a high-definition high-brush LED display screen;

fig. 7 is a schematic view of an internal structure of a telescopic device of a high-definition high-brush LED display screen.

The corresponding relationship between the reference numbers of the figures and the names of the components in the figures is as follows:

10. a screen main body; 11. a slot; 12. a back body; 13. fixing iron;

20. a magnet; 21. a wire connection part; 22. heat dissipation holes; 23. a handle;

30. a screw; 31. a locating pin; 32. assembling plates; 33. a retractable plate;

40. a telescoping spring.

Detailed Description

The invention will be further described below in connection with specific embodiments.

Example 1

As shown in fig. 1 to 5, which are schematic structural views of a high-definition high-brush LED display panel according to a preferred embodiment of the present invention, the high-definition high-brush LED display panel of this embodiment includes a screen main body 10, a back main body 12 and an assembling device, the back main body 12 is assembled on the back of the screen main body 10, the back main body 12 is fixedly installed on the back of the screen main body 10, the assembling device is assembled on the upper surface and the lower surface of the back main body 12,

in this embodiment, the top and the bottom of the screen body 10 are provided with slots 11 for splicing the LED display screen, the surface of the back body 12 is provided with heat dissipation holes 22 for dissipating heat of an electrical product, the surface of the back body 12 is provided with a fixing iron 13, the fixing iron 13 is fixedly connected with the surface of the back body 12, the fixing iron 13 is provided with a magnet 20, the top of the back body 12 is provided with a hole slot, the hole slot is internally provided with a wiring part 21 connected with an electric wire for connecting a power supply, the two sides of the surface of the back body 12 are provided with handles 23, the handles 23 are provided with screws 30, the handles 23 are fixedly mounted with the surface of the back body 12 through the screws 30,

the assembly device comprises a positioning pin 31 and a group plate 32, the positioning pin 31 is assembled at the top and the bottom of the back main body 12, the positioning pin 31 is fixedly connected with the top and the bottom of the back main body 12, the group plate 32 is assembled between the back main bodies 12, the upper surface and the lower surface of the group plate 32 are provided with hole grooves, the hole grooves of the group plate 32 between the back main bodies 12 are inserted into the back main body 12 through the positioning pin 31, the height of the group plate 32 is less than the distance between the back main bodies 12,

in this embodiment, install location tip 31 in back main part 12 top and bottom both sides, and through placing location tip 31 in the hole groove of group board 32, make back main part 12 fix, the location tip and the group board that this embodiment adopted, be the widget, and easily dismantle, simple to operate, save the cost, avoided current high clear height to brush the LED display screen when assembling effectively, cause the problem that LED display screen unit takes place to warp and drops even to take place, it is troublesome to reduce to bring unnecessary for the staff.

Example 2

As shown in fig. 6 to 7, which are schematic structural views of a high-definition high-brush LED display screen according to a preferred embodiment of the present invention, in order to make the positioning pin 31 and the group plate 32 suitable for the back body 12 of any height, on the basis of example 1, a telescopic device is installed, a groove is provided on the surface of the positioning pin 31, a telescopic spring 40 is provided inside the groove of the positioning pin 31, a telescopic plate 33 is assembled inside the groove of the positioning pin 31, the telescopic plate 33 is inserted into the groove of the positioning pin 31, the telescopic plate 33 is assembled on the upper surface and the lower surface of the back body 12, the telescopic plate 33 is fixedly connected with the upper surface and the lower surface of the back body 12, the caliber of the telescopic plate 33 is smaller than the caliber of the positioning pin 31,

in this implementation, peg graft through the recess inside with expansion plate 33 and location tip 31, the inside expanding spring 40 of recess of location tip 31 is adjusted the height of expansion plate 33 for be applicable to the height of any high clear height brush back main part 12 of LED display screen, and conveniently adjust equipment height, the practicality is strong, and operating performance is outstanding.

The above description is for further details of the present invention, and it is not assumed that the embodiments of the present invention are limited to these descriptions, and it is obvious to those skilled in the art that the present invention can be implemented by a plurality of simple deductions or replacements without departing from the concept of the present invention, and all should be considered as belonging to the protection scope defined by the claims submitted by the present invention.

Claims

1. A high-definition high-brush LED display screen comprises a screen main body (10), a back main body (12), an assembling device and a telescopic device;

the method is characterized in that:

the assembling device comprises a positioning pin (31) and a group plate (32), wherein the positioning pin (31) is assembled at the top and the bottom of the back main body (12), the positioning pin (31) is fixedly connected with the top and the bottom of the back main body (12), the group plate (32) is assembled between the back main body (12), hole grooves are formed in the upper surface and the lower surface of the group plate (32), and the hole grooves of the group plate (32) between the back main body (12) are spliced with the back main body (12) through the positioning pin (31).

2. The high-definition high-brush LED display screen according to claim 1, characterized in that: the height of the group plates (32) is smaller than the distance between the back main bodies (12).

3. The high-definition high-brush LED display screen according to claim 1, characterized in that: the back of the screen main body (10) is provided with a back main body (12), the back main body (12) is fixedly installed with the back of the screen main body (10), and the upper surface and the lower surface of the back main body (12) are provided with assembling devices.

4. The high-definition high-brush LED display screen as claimed in claim 1 or 3, wherein: the top and the bottom of screen main part (10) be provided with slot (11), back main part (12) surface be provided with louvre (22), back main part (12) surface assembly have solid iron (13), solid iron (13) and back main part (12) surface fixed connection, solid iron (13) be equipped with magnetite (20), back main part (12) top be provided with the hole groove, hole inslot portion be equipped with wiring department (21), be connected with the electric wire, back main part (12) surface both sides be equipped with handle (23), handle (23) be equipped with screw rod (30), handle (23) carry out fixed mounting through screw rod (30) and back main part (12) surface.

5. The high-definition high-brush LED display screen according to claim 1, characterized in that: positioning pin (31) surface be provided with the recess, the recess inside of positioning pin (31) be provided with expanding spring (40), the recess internal assembly of positioning pin (31) have expansion plate (33), expansion plate (33) peg graft with the recess inside of positioning pin (31), expansion plate (33) assemble the upper surface and the lower surface at back main part (12), expansion plate (33) carry out fixed connection with the upper surface and the lower surface of back main part (12).

6. The high-definition high-brush LED display screen according to claim 5, characterized in that: the caliber thickness of the expansion plate (33) is smaller than the size of the groove of the positioning pin (31).