Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

A kind of LED display film coater and film coating method thereof

A technology of LED display and display screen, which is applied in chemical instruments and methods, cleaning methods and utensils, cleaning methods using liquids, etc., can solve the problems of increased display dust, prone to static electricity, affecting appearance, etc., and achieves increased integrity. and stability effects

Active Publication Date: 2022-05-06
路辉同创(深圳)显示技术有限公司
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] After the display screen is produced, in order to protect the screen of the display screen, a layer of protective film is generally pasted on the screen, but the operation steps of the existing film are complicated, and a transparent film equal to the size of the display screen is required. Bonding on the screen, the efficiency is very low, and when the dust in the process of pasting the film is bonded to the screen, it will affect the appearance, and it is prone to static electricity, which will increase the dust inside the display

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A kind of LED display film coater and film coating method thereof
  • A kind of LED display film coater and film coating method thereof
  • A kind of LED display film coater and film coating method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] The implementation of the present application will be described in detail below with reference to the accompanying drawings and examples, so as to fully understand and implement the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects.

[0035] like Figure 1-10 As shown, the invention provides a kind of LED display film coater, comprising:

[0036] The equipment casing 1 is provided with a plurality of coating channels for LED display screens on the equipment casing 1, and the transmission type coating platform 2 is arranged in the coating channel. A transmission shaft 4 is arranged at a distance, and a transmission belt 6 is connected to the transmission shaft 4, and a servo motor 5 is fixedly connected to the right side of the transmission shaft 4 on the rear side, and the output end of the servo motor 5 is fixedly connected to the right side of the transmission frame 3, The left and rig...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the technical field of LED display screen coaters, in particular to a LED display screen coater, comprising: a device housing, on which a plurality of coating channels for LED display screens are arranged, and in the coating channels are provided transmission Type coating platform, the side of the equipment casing close to the coating channel is provided with a transfer frame. When the present invention is drying the adhesive film, the external airflow passes through the dust removal cover, and the airflow enters the hollow cylindrical sleeve from the air inlet, and forms a spiral cavity in the spiral plate to flow, and the air in the flow process contacts the surface of the self-adhesive, During the contact process, the inner side and the outer side of the spiral plate can be contacted and coated with a self-adhesive layer to stick the dust in the airflow, and when passing through multiple square frames, under the action of the airflow, the two square frames are installed when the airflow passes through two installations. When the stencil of the frame is connected, the two stencils will move closer together, which not only can adjust the flow rate of the airflow, but also can completely remove the dust in the airflow, ensuring the cleanliness of the coating surface.

Description

technical field [0001] The invention relates to the technical field of LED display screen coating, in particular to an LED display screen coating device and a coating method thereof. Background technique [0002] LED display (LED display) is a flat-panel display, which is composed of small LED module panels, and is used to display various information such as text, images, videos, and video signals. ED electronic display integrates microelectronics technology, Combining computer technology and information processing, it has the advantages of bright colors, wide dynamic range, high brightness, long life, stable and reliable work, etc. LED displays are widely used in commercial media, cultural performance markets, stadiums, information dissemination, press releases, securities transactions, etc., and can meet the needs of different environments. [0003] After the display screen is produced, in order to protect the screen of the display screen, a layer of protective film is ge...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B05C1/02B05C11/10B05C13/02B05C9/10B05C9/14B05D3/04B08B1/04B08B3/08
CPCB05C1/025B05C11/10B05C13/02B05C9/10B05C9/14B05D3/0413B08B3/08B08B1/32
Inventor 毛海洋
Owner 路辉同创(深圳)显示技术有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com