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Strip-shaped display screen

A display and strip technology, applied in static indicators, instruments, identification devices, etc., can solve the problems of complicated, cumbersome and inconvenient operations, and achieve the effects of reducing costs, facilitating heat dissipation, and simplifying operations.

Active Publication Date: 2020-02-28
SHENZHEN LONGRUN LED OPTOELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The main purpose of the present invention is to propose a strip display screen, aiming to solve the complex operation caused by the need to remove the entire strip display screen from the installation position when disassembling the module of the strip display screen in the prior art Troubled and inconvenient

Method used

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Examples

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Embodiment Construction

[0045] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0046] A mobile terminal implementing various embodiments of the present invention will now be described with reference to the accompanying drawings. In the following description, use of suffixes such as 'module', 'part', 'unit' or 'structure' for denoting elements is only to facilitate description of the present invention and has no specific meaning by itself. Therefore, "module" and "component" may be used mixedly.

[0047] Embodiment 1 of the present invention proposes a strip display, which includes at least two display modules and a module connection device:

[0048] The at least two display modules are provided with a module case and a control board fixed on the module case, and the control board of one of the display modules is the main control board, which is provided with a sending device for receiving and f...

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Abstract

The invention discloses a strip-shaped display screen and belongs to the technical field of LED display screens. The strip-shaped display screen comprises at least two display modules and at least onemodule connecting device; each of the at least two display modules is provided with a module shell and a control panel fixed to the module shell, wherein the control panel of one display module is provided with a sending card used for receiving and forwarding signals, the control panels of the other display modules are provided with receiving chips used for receiving signals, the module connecting piece device is provided with a sliding piece, and the module shells of the display modules are in butt joint together through the sliding piece. According to the strip-shaped display screen in theinvention, an existing receiving card is replaced by the receiving chips, so that the cost is reduced; two adjacent display modules are connected through sliding blocks so that disassembly and assembly are convenient; input of various signals is supported; and input voltages of 24v and 5v are supported, and a power bank can be used for supplying power.

Description

technical field [0001] The invention relates to the technical field of LED display screens, in particular to a strip display screen. Background technique [0002] LED display has the advantages of high brightness, low operating voltage, low power consumption and long life, and has been widely used. In order to meet the needs of different scenarios, various types of LED displays have emerged. For example, a strip display is a relatively common LED display. The strip display screen is usually installed on a supermarket display stand, a shelf or a door and used as a label. It is a strip display screen composed of a plurality of display modules connected end to end and fixed together. [0003] In the prior art, the strip display screen has the following disadvantages: [0004] 1. When it is necessary to maintain or replace one of the display modules, it is necessary to remove the entire strip display from the fixing bracket from the side, and the operation is complicated and c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/302G09F9/33G09G3/32F16M13/02
CPCF16M13/02G09F9/302G09F9/33G09G3/32
Inventor 李颂周立冬刘泽强
Owner SHENZHEN LONGRUN LED OPTOELECTRONICS CO LTD
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