CN214752712U

CN214752712U - Novel equidistant LED transparent display screen

Info

Publication number: CN214752712U
Application number: CN202120707940.XU
Authority: CN
Inventors: 刘洋; 胡少敏
Original assignee: Shenzhen Acme Creative Display Co ltd
Current assignee: Shenzhen Acme Creative Display Co ltd
Priority date: 2021-04-07
Filing date: 2021-04-07
Publication date: 2021-11-16
Anticipated expiration: 2031-04-07
Also published as: CN214752712U8

Abstract

The utility model discloses a novel equidistant transparent display screen of LED, including the transparent screen of LED, braced frame, control box body and power box body, the last transparent screen of this LED that is equipped with of braced frame, the transparent screen of LED is connected with the control box body, power box body one end is connected with control box body one end through the hinge, the power box body other end can be dismantled with the control box body other end and be connected through drawing the knot. The utility model discloses a novel equidistant LED transparent display screen transparency is high, and design structure is simple, easily assembles, and it is convenient to maintain, therefore manufacturing cost is lower.

Description

Novel equidistant LED transparent display screen

Technical Field

The utility model relates to a LED display screen technical field, concretely relates to novel equidistant LED transparent display screen.

Background

The led (lighting Emitting diode) display screen is a screen body formed by a plurality of unit display panels or unit display boxes which can be combined and spliced, and a set of appropriate controller (main control panel or control system) is added. Therefore, the display panels (or unit boxes) with various specifications can be matched with controllers with different control technologies to form a plurality of LED display screens so as to meet the requirements of different environments and different display requirements.

The LED display screen can display variable numbers, characters and graphic images; the liquid crystal display screen can be used in indoor environment and outdoor environment, and has the advantages of being incomparable to projectors, television walls and liquid crystal transparent screens.

In the prior art, the commonly used LED transparent display screen has the disadvantages of complex structure, inconvenient assembly, higher cost and difficult wide popularization.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model provides a simple structure, convenient assembling, the lower novel equidistant LED transparent display screen of manufacturing cost.

The utility model discloses a novel equidistant transparent display screen of LED, including the transparent screen of LED, braced frame, control box body and power box body, the last transparent screen of this LED that is equipped with of braced frame, the transparent screen of LED is connected with the control box body, power box body one end is connected with control box body one end through the hinge, the power box body other end can be dismantled with the control box body other end and be connected through drawing the knot.

Further, the LED transparent screen is formed by splicing a plurality of LED transparent display screen modules in sequence, the LED transparent display screen modules comprise a PCB and are arranged according to an array, a plurality of LED lamp beads on the front side of the PCB are arranged on the PCB, hollow parts are arranged between the LED lamp beads on the PCB, control circuits are arranged at two ends of the LED lamp beads, and the control circuits are electrically connected with the LED lamp beads.

Furthermore, braced frame includes left strake, right strake, goes up strake and lower strake, the upper and lower both ends of left strake and right strake respectively through the screw with go up the strake and the both ends are connected about the strake, the middle part of going up the strake and lower strake is connected through middle strip.

Furthermore, an open slot is formed in the outer side of the power supply box body and used for increasing the heat dissipation area of the power supply box body.

Further, the LED transparent display screen module is further provided with a plastic strip arranged on one side of the PCB, and the plastic strip is used for insulating and waterproof sealing of the control circuit.

Further, the hollow-out parts are transversely arranged and evenly arranged between the LED lamp beads in the adjacent transverse rows.

The utility model provides a novel equidistant LED transparent display screen has following beneficial effect: the utility model discloses a novel equidistant LED transparent display screen transparency is high, and design structure is simple, easily assembles, and it is convenient to maintain, therefore manufacturing cost is lower.

Drawings

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

Fig. 1 is a schematic structural view of a novel equidistant LED transparent display screen of the present invention;

fig. 2 is a schematic structural view of another viewing angle of the novel equidistant LED transparent display screen of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2;

fig. 4 is a schematic structural view of an LED transparent display screen module in a novel equidistant LED transparent display screen of the present invention;

FIG. 5 is a schematic diagram of a power supply box structure in a novel equidistant LED transparent display screen of the present invention;

fig. 6 is the utility model relates to a novel another visual angle structure schematic diagram of power box body among equidistant LED transparent display screen.

Detailed Description

The invention will be further understood by the following examples of embodiments of the invention, which are not intended to limit the invention. Insubstantial modifications and adaptations of the invention as described herein will occur to those skilled in the art and are intended to be within the scope of the invention.

Referring to fig. 1 to 6, a novel equidistant transparent LED display screen comprises a transparent LED screen 1, a supporting frame 2, a control box 3 and a power box 4, wherein the transparent LED screen 1 is arranged on the supporting frame 2, the transparent LED screen 1 is connected with the control box 3, one end of the power box 4 is connected with one end of the control box 3 through a hinge 5, and the other end of the power box 4 is detachably connected with the other end of the control box 3 through a pull buckle 6.

Wherein, the transparent display screen module 1 of LED is formed by splicing a plurality of LED transparent display screen module 11 in proper order, the transparent display screen module 11 of LED includes PCB board 111 and locates according to the array PCB board 111 positive a plurality of LED lamp pearls 112, PCB board 111 is last and be located and be equipped with fretwork portion 113 between LED lamp pearl 112, LED lamp pearl 112's both ends are equipped with control circuit 114, control circuit 114 is connected with LED lamp pearl 112 electricity.

The supporting frame 2 comprises a left edge strip 21, a right edge strip 22, an upper edge strip 23 and a lower edge strip 24, the upper end and the lower end of the left edge strip 21 and the lower end of the right edge strip 22 are respectively connected with the left end and the right end of the upper edge strip 23 and the right end of the lower edge strip 24 through screws, and the middle parts of the upper edge strip 23 and the lower edge strip 24 are connected through a middle strip 25.

An open slot 41 is arranged on the outer side of the power supply box body 4, and the open slot 41 is used for increasing the heat dissipation area of the power supply box body.

The LED transparent display screen module 11 further comprises a plastic strip 7 arranged on one side of the PCB 111, and the plastic strip 7 is used for insulation and waterproof sealing of the control circuit 114.

The hollow-out part 113 is transversely arranged and is uniformly arranged between the LED lamp beads 112 of the adjacent transverse rows.

The utility model provides a novel equidistant LED transparent display screen has following beneficial effect:

the utility model discloses a novel equidistant LED transparent display screen transparency is high, and design structure is simple, easily assembles, and it is convenient to maintain, therefore manufacturing cost is lower.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel equidistant transparent display screen of LED, a serial communication port, including transparent screen of LED, braced frame, control box body and power box body, the last transparent screen of this LED that is equipped with of braced frame, the transparent screen of LED is connected with the control box body, power box body one end is connected with control box body one end through the hinge, the power box body other end can be dismantled with the control box body other end and be connected through drawing the knot.

2. The LED transparent display screen according to claim 1, wherein the LED transparent display screen is formed by sequentially splicing a plurality of LED transparent display screen modules, each LED transparent display screen module comprises a PCB and a plurality of LED lamp beads arranged on the front surface of the PCB according to an array, hollow parts are arranged on the PCB and between the LED lamp beads, control circuits are arranged at two ends of each LED lamp bead, and the control circuits are electrically connected with the LED lamp beads.

3. The LED transparent display screen of claim 1, wherein the support frame comprises a left side strip, a right side strip, an upper strip and a lower strip, the upper and lower ends of the left and right side strips are respectively connected with the left and right ends of the upper and lower strips through screws, and the middle parts of the upper and lower strips are connected through a middle strip.

4. The LED transparent display screen as claimed in claim 1, wherein an open slot is provided at an outer side of the power supply box body, and the open slot is used for increasing a heat dissipation area of the power supply box body.

5. The LED transparent display screen of claim 2, wherein the LED transparent display screen module further comprises a plastic strip disposed on one side of the PCB, the plastic strip is used for insulation and waterproof sealing of the control circuit.

6. The LED transparent display screen of claim 2, wherein the hollowed-out portions are arranged in the transverse direction and are uniformly arranged between the LED lamp beads in adjacent transverse rows.