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Arc-shaped screen frame and LED arc-shaped screen

A screen frame and arc-shaped technology, which is applied in the field of LED display screens, can solve the problems of unbalanced processing accuracy, production cost, and processing volume, and achieve the effect of ensuring accuracy requirements, good economy, and ensuring processing accuracy

Pending Publication Date: 2020-11-20
SHENZHEN AOTO ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Based on this, it is necessary to provide a curved screen frame and LED curved screen in view of the problem that the existing processing technology of the curved frame cannot balance the contradiction between processing accuracy, production cost and processing volume.

Method used

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  • Arc-shaped screen frame and LED arc-shaped screen
  • Arc-shaped screen frame and LED arc-shaped screen
  • Arc-shaped screen frame and LED arc-shaped screen

Examples

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Embodiment Construction

[0030] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Preferred embodiments of the application are shown in the accompanying drawings. However, the present application can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the application more thorough and comprehensive.

[0031] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of ill...

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Abstract

The invention relates to an arc-shaped screen frame and an LED arc-shaped screen. The arc-shaped screen frame comprises two radian supporting plates, two connecting supporting plates, four L-shaped positioning blocks, and an arc-shaped panel, wherein each radian supporting plate is provided with an arc-shaped edge, the two ends of each connecting supporting plate are each connected with one radiansupporting plate, the connecting supporting plates are fixedly connected with the radian supporting plates through the positioning blocks, and all the connecting supporting plates and the radian supporting plates are enclosed together; the arc-shaped panel is fixedly connected with the arc-shaped edge of the radian supporting plate; and the arc-shaped panel is used for mounting a display module of the arc-shaped screen. The plate-shaped connecting supporting plates and the radian supporting plates can be directly cut, and the radian of the arc-shaped edge can be accurately controlled, so thatthe accuracy of the radian of the whole frame is guaranteed; the positioning blocks can be machined through a numerical control machine tool, so that the machining precision of the positioning blocksis guaranteed, and the precision requirement of the splicing position is met. The arc-shaped screen frame is high in machining precision, good in economical efficiency and suitable for batch production.

Description

technical field [0001] The present application relates to the field of LED display screens, in particular to a curved screen frame and an LED curved screen. Background technique [0002] With the continuous development of LED display technology and the gradual improvement of users' requirements for display aesthetics, the existing LED display screens, in addition to flat screens, also have different splicing forms such as curved screens and angled screens. Existing curved LED display screens generally use small-sized bar-shaped modules or head-shaped modules, which are fixed on the curved frame, and are shaped by the preset curved shape of the curved frame. [0003] With the development of the industry, especially the continuous advancement of small pitch, HDR and other technologies, the pixel density of LED displays is getting higher and higher, and the requirements for splicing between modules are also getting higher and higher. The current arc-shaped frame is mainly proc...

Claims

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Application Information

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IPC IPC(8): G09F9/33
CPCG09F9/33
Inventor 陈倏贤何昆鹏王启权吴涵渠
Owner SHENZHEN AOTO ELECTRONICS
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