Roll type transparent LED display screen

Abstract

The utility model belongs to the technical field of light-emitting diode (LED) display screens, and discloses a roll type transparent LED display screen which comprises a plurality of vertical lamp strips which are arranged at equal intervals, lamp caps are arranged on the front faces of the lamp strips in an array mode in the strip length direction, a main board is arranged on the back faces of the lamp strips, and all the lamp strips are connected into a whole through a transverse flat cable. The LED display screen is simple and reasonable in structure, the lamp strips are arranged at equal intervals to form the display screen, when the LED display screen is installed and used, the lamp strips are tensioned through the installation holes in the two ends of the lamp strips to be installed on the upper and lower fixed cross beams, detachment is similar, installation and detachment are convenient, and workload is small; the product is soft in texture and is not easy to damage during transportation and storage; and the lamp strip and the flat cable can be wound into a roll, so that the storage and the carrying are convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of LED display screens, and in particular relates to a roll-type transparent LED display screen. Background Art

[0002] Conventional outdoor LED display screens are usually assembled from modules, with a large number of modules, a large weight of each module, and a complex installation process. Installation, disassembly, and transportation are labor-intensive. Hard modules are also brittle and easily damaged during transportation and disassembly, making them unsuitable for temporary use scenarios. In addition, traditional module-assembled LED screens do not have a transparent effect, further limiting their applicable scenarios. Utility Model Content

[0003] In order to overcome the above technical problems, the utility model provides a roll-up transparent LED display screen, which adopts the form of spaced light strips to make the display screen lightweight, easy to transport and disassemble, and has a transparent effect.

[0004] The utility model adopts the following technical solutions:

[0005] A roll-up transparent LED display screen comprises a plurality of light strips arranged vertically and at equal intervals, wherein lamp heads are arranged in an array along the length direction of the light strips on the front side, a main board is arranged on the back side of the light strips, and all the light strips are connected into one by a horizontal wiring.

[0006] Preferably, an upper mounting hole is provided at the top end of the light strip, and a lower mounting hole is provided at the bottom end of the light strip.

[0007] Preferably, the mainboard is irrigated and sealed by flexible waterproof glue.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] The utility model arranges light strips at equal intervals to form a display screen. When installing and using, the light strips can be installed on two upper and lower fixed beams by tensioning the light strips through the installation holes at both ends of the light strips. The same is true when disassembling. The installation and disassembly are easy and the workload is small. The light strips are soft and not easily damaged during transportation and storage. The light strips and the wiring can be rolled into rolls for easy storage and carrying. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is an overall schematic diagram of the utility model.

[0011] Description of reference numerals:

[0012] 1. Light strip; 2. Lamp holder; 3. Upper mounting hole; 4. Lower mounting hole; 5. Upper beam; 6. Lower beam; 7. Cable; 8. Main board. DETAILED DESCRIPTION

[0013] The embodiments of the utility model are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. Unless otherwise specified, the raw materials and equipment used can be purchased from the market or are commonly used in the art. The methods in the embodiments are conventional methods in the art unless otherwise specified. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0014] A roll-up transparent LED display screen comprises a plurality of light strips 1 arranged vertically and at equal intervals, wherein lamp heads 2 are arranged in an array along the length direction of the light strip 1 on the front side, a main board 8 is arranged on the back side of the light strip 1, and the main board 8 is irrigated and sealed by a flexible waterproof adhesive, and all the light strips 1 are connected into one by a transverse wiring 7; an upper mounting hole 3 is arranged at the top end of the light strip 1, and a lower mounting hole 4 is arranged at the bottom end of the light strip, and the upper mounting hole 3 and the lower mounting hole 4 are used for tensioning and fixing the light strip 1.

[0015] A roll-up transparent LED display screen, when in use:

[0016] First, fix the upper beam 5 and the lower beam 6 at the construction position, and then stretch each light strip 1 and install it between the two beams through the upper mounting hole 3 and the lower mounting hole 4. The mounting holes and the beams are connected with bolts to ensure the equal spacing of the light strips 1, and the LED large screen can be quickly installed; the wiring 7 is responsible for communication and power supply, and the main board 8 controls the operation of the light strip 1, so as to display; the spacing of the light strips 1 makes the large screen have a transparent effect.

[0017] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the above embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A roll-up transparent LED display screen, characterized in that: The invention comprises a plurality of light strips arranged vertically and at equal intervals, wherein lamp heads are arranged in an array along the length direction of the light strip on the front side, a main board is arranged on the back side of the light strip, and all the light strips are connected into one by a horizontal wiring.

2. A roll-type transparent LED display screen according to claim 1, characterized in that: An upper mounting hole is arranged at the top end of the light strip, and a lower mounting hole is arranged at the bottom end of the light strip.

3. The roll-type transparent LED display screen according to claim 1, characterized in that: The main board is sealed by irrigation with flexible waterproof glue.

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