Light-guiding structure, housing and electronic device

A technology of a light guide structure and an electronic device, which is applied in the directions of lighting devices, light guides of lighting devices, components of lighting devices, etc., can solve the problem that the uniform lighting effect of indicator lights or decorative lights cannot be achieved, the space of the main board is occupied, the lighting effect is uneven, etc. question

Pending Publication Date: 2018-09-07
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
View PDF8 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the LED lamp is a point light source, there is a problem of uneven luminous effect, so that the uniform luminous effect of the indicator light or decorative lamp cannot be achieved. In addition, these LED lamps need to occupy the space of the motherboard, and the light guide column needs to occupy the space of the electronic device. interior space

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
  • Light-guiding structure, housing and electronic device
  • Light-guiding structure, housing and electronic device
  • Light-guiding structure, housing and electronic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0021] In the description of the embodiments of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings, and is only for convenience The present invention is described and simplified descriptions do not imply or indicate that the devices or elements referred to must have a specific ori...

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 provides a light-guiding structure arranged on a housing of an electronic device and used for conducting light of a light-emitting body outside the housing. At least one accommodating groove is formed in the outer surface of the housing, the light-guiding structure comprises a light-transmittable light-guiding part accommodated in at least one accommodating groove, at least one light-guiding portion is arranged on the light-guiding part, the side, deviating from the light-guiding portion, of the light-guiding part corresponds to the light-emitting body, light emitted by the light-emitting body is conducted by the light-guiding part and then is evenly transmitted from the light-guiding portion, accordingly the light-emitting body of the electronic device has an even light-guiding effect, and the light-guiding structure is arranged on the housing and does not occupy the internal space of the housing. The invention also provides the housing provided with the light-guiding structure and the electronic device provided with the housing.

Description

technical field [0001] The invention relates to a light guide structure, a housing provided with the light guide structure, and an electronic device provided with the housing. Background technique [0002] In the prior art, electronic devices such as mobile phones are generally equipped with indicator lights for reminding users or decorative lights to meet users' pursuit of fashion needs. The existing indicator lights or decorative lights generally use positive-emitting LED lights. These LED lights The lamps are usually arranged on the main board of the electronic device, and the light of these LED lamps is transmitted out of the casing of the electronic device through the light guide column and the light guide film. However, since the LED lamp is a point light source, there is a problem of uneven luminous effect, so that the uniform luminous effect of the indicator light or decorative lamp cannot be achieved. In addition, these LED lamps need to occupy the space of the moth...

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 Applications(China)
IPC IPC(8): G02B6/00F21V8/00F21Y115/10
CPCG02B6/0088G02B6/009F21Y2115/10F21V2200/20
Inventor 姚坤
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap