Mask and display screen

A technology for display screens and masks, which is applied in the field of masks and display screens, and can solve problems affecting the production efficiency of LED display screens, damaging lamp beads, and affecting the installation speed of masks

Pending Publication Date: 2020-06-05
LEYARD VTEAM SHENZHEN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Of course, in order to avoid damage to the lamp beads, it will inevitably affect the installation speed of the mask, thereby affecting the production efficiency of the LED display

Method used

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  • Mask and display screen
  • Mask and display screen
  • Mask and display screen

Examples

Experimental program
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Embodiment Construction

[0024] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention 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 present invention more thorough and comprehensive.

[0025] 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 "inner", "outer", "left", "right" and similar expressions are used herein for the purpose of descripti...

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PUM

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Abstract

The invention relates to a mask. The mask is used for being installed on a light-emitting assembly of a display screen. The light-emitting assembly comprises a circuit board and lamp beads. The mask comprises: a body part which is provided with a first surface and a second surface which face opposite directions, wherein the second surface is used for being attached to the circuit board, the body part is provided with a plurality of mounting holes which penetrate through the first surface and the second surface at the same time, the mounting holes are arranged in multiple rows and multiple columns, and the mounting holes are used for allowing the lamp beads to penetrate through; and protruding parts which are arranged on the first surface, wherein the protruding parts protrude by a set height relative to the first surface in the thickness direction of the body part, and the multiple protruding parts are arranged in multiple rows and multiple columns. Due to the interference effect of the protruding parts, when the mask is pressed on the circuit board through the rollers, the worry that the rollers may damage the lamp beads can be eliminated, and therefore the installation efficiencyof the mask is guaranteed on the basis that safety is guaranteed.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a mask and a display screen comprising the mask. Background technique [0002] LED (Light Emitting Diode, Light Emitting Diode) display screen is a kind of display screen, which is composed of small LED module panels and is used to display various information such as text, image and video. LED display integrates electronic technology, computer technology and information processing technology, and is composed of LED dot matrix. The modular structure is used for display control, so that the lamp beads can be turned on or off to replace the screen display content such as text, animation, picture or video. The LED display has the advantages of bright colors, wide dynamic range, high brightness, long life and stable and reliable operation. LED displays are widely used in commercial media, cultural performance markets, sports venues, information dissemination, news releases and secu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/33
CPCG09F9/33
Inventor 汪生和谭安春李振龙杨俊丰
Owner LEYARD VTEAM SHENZHEN CO LTD
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