USB keyboard lamp

A technology of keyboard light and USB interface, which is applied in the field of electric light, can solve problems such as impact, and achieve the effects of long service life, convenient portability, and small size

Inactive Publication Date: 2015-03-25
GUANGXI UNIV
View PDF5 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But not all situations are allowed to turn on the lights, maybe others are resting, turning on the lights will affect others
[0003] To sum up, many people lack a keyboard light that is cheap, easy to use, does not affect others, is easy to carry, and takes up a small volume, so that they can see the keyboard clearly and work normally at night without affecting other people's rest.

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
  • USB keyboard lamp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments.

[0023] Unless expressly stated otherwise, throughout the specification and claims, the term "comprise" or variations thereof such as "includes" or "includes" and the like will be understood to include the stated elements or constituents, and not Other elements or other components are not excluded.

[0024] Such as figure 1 As shown, the present invention is a USB keyboard lamp, which is characterized in that it comprises a USB socket (1), a deformable support rod (2), and an energy-saving LED lamp (3). The USB socket (1) is a common USB2.0 interface, USB3.0 or other interface compatible with the computer. Connect it to the USB interface of the computer, and then the computer can be used to supply power to the USB keyb...

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 discloses a USB keyboard lamp. The USB keyboard lamp comprises a USB plug, an energy-saving LED lamp tube and a deformable supporting rod, wherein power is supplied to the USB keyboard lamp by a computer or a power source with a USB interface through the USB plug, the energy-saving LED lamp tube serves as a light source, and the USB plug and the energy-saving LED lamp tube are connected through the deformable supporting rod. The USB keyboard lamp is simple in design and convenient to use and can light a keyboard of a computer user to eliminate the awkwardness that the user can not find keyboard characters in the dark, and then the working efficiency is improved. In addition, the USB keyboard lamp can light a computer desktop.

Description

technical field [0001] The invention relates to an electric lamp, in particular to a USB keyboard lamp. Background technique [0002] The application of notebook computer is very extensive, has almost reached hundreds of millions of users. Therefore, various computer accessories and auxiliary products for computer services have also emerged. In order to save cost and reduce thickness, most of the current notebooks will abandon the keyboard light part. So our common laptop keyboards are ultra-thin, non-luminous chocolate keyboards. But the use of laptops is not only during the day, if you want to use it at night, you have to turn on the lights to see the symbols on the keyboard. But not all situations are allowed to turn on the lights, maybe others are resting, and turning on the lights will affect others. [0003] To sum up, many people lack a keyboard light that is cheap, easy to use, does not affect others, is easy to carry, and occupies a small volume, so that they ca...

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): F21S8/00F21V21/32G06F1/16F21Y101/02
CPCF21S8/08F21V21/32F21Y2101/00G06F1/16
Inventor 玉丹丹
Owner GUANGXI UNIV
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