Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

LED light bar assembly and LED display module

A technology of LED light strips and components, which is applied to the parts of lighting devices, semiconductor devices of light-emitting elements, lighting and heating equipment, etc., which can solve the problems of high cost of anti-leakage treatment and easy light leakage of LED light strips, and improve the overall Anti-light leakage performance, good overall quality, and improved sealing effect

Pending Publication Date: 2017-11-14
HEFEI HUIKE JINYANG TECH
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an LED light bar assembly and an LED display module, aiming to solve the technical problems in the prior art that the connection between the LED light bar and the external power supply is easy to leak light and the cost of light leakage prevention treatment is high

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
  • LED light bar assembly and LED display module
  • LED light bar assembly and LED display module
  • LED light bar assembly and LED display module

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings, in which the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions. The following is attached by reference Figure 1~6 The described embodiments are exemplary and are intended to explain the present invention, but should not be construed as limiting the present invention.

[0032] In the description of the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, not It indicates or implies that the pointe...

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 belongs to the technical field of LED light bar manufacturing, in particular to an LED light bar assembly and an LED display module. The LED light bar assembly comprises a back plate and an LED light bar, the LED light bar is embedded into the back plate, the back plate is provided with an assembling hole, the LED light bar is provided with a protruding part extending out of the assembling hole, and the protruding part is provided with conducting strips. The LED light bar assembly further comprises a light shading sleeve which is connected to the periphery of the protruding part in a sleeving mode, the light shading sleeve is provided with conducting needles electrically connected with the conducting strips, and the end of the light shading sleeve covers the assembling hole so that exposure of the assembling gap between the assembling hole and the protruding part can be avoided. In this way, the end of the light shading sleeve is made to cover the assembling hole, light rays emitted by the LED light bar cannot be leaked to the outside through the assembling gap between the assembling hole and the protruding part, accordingly, the sealing performance of the LED light bar assembly is remarkably improved, and furthermore, the light leakage preventing performance and the sense of quality of the LED display module are outstandingly improved.

Description

Technical field [0001] The invention belongs to the technical field of LED light bar manufacturing, and particularly relates to an LED light bar assembly and an LED display module. Background technique [0002] At present, LED (Light Emitting Diode) light-emitting parts are mostly used in the form of LED light bars, and the LED light bars are assembled with the backplane and connected to an external power source to realize the LED light source to emit light. In practical applications, it is necessary to provide a power supply socket on the LED light bar and open an opening on the back panel so that the power supply socket protrudes from the back panel and communicates with an external power source to supply power to the LED light bar. [0003] However, since a certain assembly gap will inevitably occur at the contact between the power supply socket and the backplane, this will cause the light emitted by the LED light bar to leak from the assembly gap, thereby reducing the quality o...

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
IPC IPC(8): F21S4/20F21V1/04F21V19/00F21V23/06F21Y115/10
CPCF21S4/20F21V1/04F21V19/0025F21V23/06F21Y2115/10
Inventor 王智勇罗雪松
Owner HEFEI HUIKE JINYANG TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap 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