CN202407463U

CN202407463U - Novel backpack

Info

Publication number: CN202407463U
Application number: CN2011204834682U
Authority: CN
Inventors: 靳凯
Original assignee: Shandong University of Science and Technology
Current assignee: Shandong University of Science and Technology
Priority date: 2011-11-29
Filing date: 2011-11-29
Publication date: 2012-09-05
Anticipated expiration: 2021-11-29

Abstract

The utility model discloses a novel backpack, which comprises a backpack body. A zipper is transversely arranged in the middle of a front side surface or a rear side surface of the backpack body, a left upper shoulder strap and a left lower shoulder strap are arranged on the left side surface of the backpack body, a right upper shoulder strap and a right lower shoulder strap are arranged on the right side surface of the backpack body, the left upper shoulder strap and the left lower shoulder strap are respectively positioned on two sides of one end of the zipper, and the right upper shoulder strap and the right lower shoulder strap are respectively positioned on two sides of the other end of the zipper. The novel backpack can be carried by a single shoulder or both shoulders of a user according to the weight of articles in the backpack body, and is reasonable in structure, convenient in use and popularization, economical and practical.

Description

A kind of novel knapsack

Technical field

The utility model relates to a kind of novel knapsack.

Background technology

Find that through investigation the student sometimes under the very heavy situation of single shoulder knapsack, can feel the pain that shoulder is reined in by shoulder belt on the road of giving a lesson at ordinary times, and need be with frequent between the shoulder of the left and right sides, the changing of knapsack, to alleviate the load-bearing of shoulder.And when using backpack, if the article in the knapsack will seem there is no need more after a little while, and fashion attractive in appearance inadequately.

The utility model content

In order to solve the problems of the technologies described above, the utility model provides a kind of novel knapsack.

Its technical solution is:

A kind of novel knapsack; Comprise the knapsack body; At the leading flank of knapsack body or midway horizontally set one slide fastener of trailing flank, be provided with shoulder belt under upper left shoulder belt and the left side at the left surface of knapsack body, be provided with upper right shoulder belt and bottom right shoulder belt at the right flank of knapsack body; Shoulder belt lays respectively at the both sides of slide fastener one end under a upper left shoulder belt and the left side, and upper right shoulder belt and bottom right shoulder belt lay respectively at the both sides of the slide fastener other end.

The useful technique effect of the utility model is:

The utility model can carry out the conversion of single shoulder and both shoulders according to the weight that article are housed in the knapsack body, and is rational in infrastructure, easy to use, economical and practical, is convenient to promote.

Description of drawings

Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described further:

Fig. 1 is the structural representation of the utility model.

The specific embodiment

In conjunction with accompanying drawing, a kind of novel knapsack comprises knapsack body 1, and knapsack body 1 is flat cuboid, and the leading flank of knapsack body 1 and trailing flank are square.At midway horizontally set one slide fastener 2 of the leading flank of knapsack body 1, be provided with upper left shoulder belt 3 and left side shoulder belt 4 down at the left surface of knapsack body 1, be provided with upper right shoulder belt 5 and bottom right shoulder belt 6 at the right flank of knapsack body 1.Shoulder belt 4 and upper right shoulder belt 5 and bottom right shoulder belt 6 lay respectively at the both sides of slide fastener 2 under a upper left shoulder belt 3 and the left side.

When using, can use upper left shoulder belt and upper right shoulder belt or use a left side shoulder belt and bottom right shoulder belt down as backpack.When using as single shoulder knapsack, can the knapsack body is folding along slide fastener, use upper left shoulder belt and left side shoulder belt or use upper right shoulder belt down then with the bottom right shoulder belt gets final product, change convenient and swift.And the design of slide fastener is beautiful attractive in appearance, has the fashion breath.

Need to prove that under the instruction of this specification, any equivalents that those skilled in the art have done, or obvious variant all should be within the protection domains of the utility model.

Claims

1. novel knapsack; Comprise the knapsack body; It is characterized in that: at the leading flank of knapsack body or midway horizontally set one slide fastener of trailing flank, be provided with shoulder belt under upper left shoulder belt and the left side, be provided with upper right shoulder belt and bottom right shoulder belt at the right flank of knapsack body at the left surface of knapsack body; Shoulder belt lays respectively at the both sides of slide fastener one end under a upper left shoulder belt and the left side, and upper right shoulder belt and bottom right shoulder belt lay respectively at the both sides of the slide fastener other end.