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

Backpack

A shoulder bag and shoulder strap technology, applied in the field of backpacks, can solve the problems of personal safety hazards, easy to forget, troublesome carrying, etc.

Inactive Publication Date: 2016-11-16
惠州市大隆科技有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for those who come home late, sometimes passing through a road section with no lights or dim lights, if there is no lighting tool, it is difficult to see obstacles or dangerous areas on the road, such as stones or sewers with the cover removed , resulting in personal safety hazards
For people who travel, since lighting tools such as flashlights are independent tools, it is cumbersome to carry, so it is easy to forget

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
  • Backpack
  • Backpack
  • Backpack

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific implementations disclosed below.

[0029] see figure 1 , An embodiment of the present invention relates to a backpack. The double shoulder bag 100 includes: a storage part 10, a display assembly 20 arranged on the storage part 10, a first shoulder strap 31 and a second shoulder strap 35 arranged side by side on the st...

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 a backpack. The backpack comprises an accommodating piece, a display assembly, a first shoulder strap and a second shoulder strap, an illuminating assembly and a dust removal assembly, wherein the accommodating piece comprises a first accommodating body and a second accommodating body which are arranged side by side; the display assembly comprises a power supply as well as a camera, a central controller and a plurality of display screens which are electrically connected to the power supply; the first shoulder strap is connected to the first accommodating body and the second shoulder strap is connected to the second accommodating body; the illuminating assembly comprises a lamp holder, a button and a cable; the dust removal assembly comprises an air blowing component, a ventilation soft hose and a dust removal head; a first accommodating cavity is formed in the first accommodating body; the air blowing component is arranged at the bottom of the first accommodating cavity; the dust removal head is clamped on the sidewall of the first accommodating cavity; and the air blowing component and the dust removal head are connected to two ends of the ventilation soft hose. The backpack can achieve an illuminating function, and dust in the backpack can be removed.

Description

technical field [0001] The invention relates to a storage structure, in particular to a double shoulder bag. Background technique [0002] With the arrival of midsummer, the rest time of the people has been relatively delayed, and the working and living hours have been extended from day to night. For urban residents, they can also perform various jobs or go to restaurants and bars for leisure at night. However, for those who come home late, sometimes they will pass through a road section with no lights or dim lights. If there is no lighting tool, it will be difficult to see obstacles or dangerous areas on the road, such as stones or sewers with the cover removed. , resulting in personal safety hazards. For people traveling, because the lighting tool such as a flashlight is an independent tool, it is cumbersome to carry, so it is easy to forget. Contents of the invention [0003] Based on this, it is necessary to provide a backpack that is convenient for carrying lightin...

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): A45C3/06A45C15/06A45D34/02H04N5/225F21V33/00
CPCA45C3/06A45C15/06A45D34/02F21V33/0004H04N23/50
Inventor 赵稳
Owner 惠州市大隆科技有限公司
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