CN205492956U

CN205492956U - Conveniently get knapsack device of thing

Info

Publication number: CN205492956U
Application number: CN201620223388.6U
Authority: CN
Inventors: 刘斌; 李帆
Original assignee: Shaanxi University of Science and Technology
Current assignee: Shaanxi University of Science and Technology
Priority date: 2016-03-22
Filing date: 2016-03-22
Publication date: 2016-08-24
Anticipated expiration: 2026-03-22

Abstract

The utility model discloses a conveniently get knapsack device of thing, including knapsack main part, side package and folding telescopic link, wherein, the one end of folding telescopic link and knapsack main part swing joint, the other end and side package swing joint. The utility model discloses having set up the connecting device of folding telescopic link between knapsack and side package, can having let the user under the condition of not lifting the knapsack off, health the place ahead is moved to direct screwing out from the package that will incline after one's death, and need not to lift off whole knapsack, just can get and put the article of depositing at the side package, is fit for accessing at any time little article commonly used such as cell -phone, paper handkerchief, does not receive space environment's influence, and the access operation can be accomplished to the one hand. The length of folding telescopic link can be adjusted to adapt to all kinds of crowds and use, incline through the buckle suit between package and the knapsack, can guarantee that side package chucking does not rock to the side of the knapsack.

Description

A kind of backpack devices conveniently taking thing

Technical field:

This utility model relates to a kind of knapsack, is specifically related to a kind of backpack devices conveniently taking thing.

Background technology:

Knapsack be a lot of people go out go on a journey indispensability thing, can be ordinary articles such as mobile phone, wallet, lunch box etc. Secondary property is all loaded onto, but the use of knapsack all has one disadvantage in that, take thing first will unload knapsack down the most every time Just can go to take, again must back again after taking；Meanwhile, if it is desired to put a thing in knapsack again, also want Repeating to unload the action of back, at narrow space or when having other article on hand, operation is inconvenient for for this again, Sometimes needing only to bother especially when taking little article such as some napkin, water tumblers etc., the experience of user is the most unfriendly.

Utility model content:

The purpose of this utility model is for the deficiencies in the prior art, it is provided that a kind of knapsack conveniently taking thing Device.

For achieving the above object, this utility model adopts the following technical scheme that

A kind of backpack devices conveniently taking thing, including backpack body, side bag and folding retractable bar；Wherein, One end of folding retractable bar is flexibly connected with backpack body, and the other end is flexibly connected with side bag.

This utility model is further improved by, and the two ends of folding retractable bar are all divided by the bolt that is rotatably connected Do not wrap with backpack body and side and be flexibly connected.

This utility model is further improved by, and folding retractable bar includes fixed fold bar and telescopic sleeving rod, Wherein, one end of fixed fold bar and backpack body, the other end is flexibly connected with one end of telescopic sleeving rod, stretches The other end of contracting loop bar is flexibly connected with side bag.

This utility model is further improved by, between fixed fold bar and backpack body, fixed fold bar All it is flexibly connected by the bolt that is rotatably connected with between telescopic sleeving rod and between telescopic sleeving rod with side bag.

This utility model is further improved by, and also includes that buckle is set with, for being wrapped with side by backpack body It is detachably connected.

This utility model is further improved by, buckle suit include with the use of two parts, a part Being arranged on the outside of backpack body, another part is arranged on the outside of side bag.

Relative to prior art, this utility model is provided with the connection of folding retractable bar between knapsack and side wrap Device, can allow user in the case of not unloading knapsack, directly from after one's death side being wrapped before back-out moves health to Side, and without unloading whole knapsack, it is possible to picks and places and wraps the article deposited in side, be suitable for accessing at any time mobile phone, Little article commonly used by napkins etc., do not affected by spatial environments, and one hand can complete accessing operation.Folding retractable The length of bar can regulate, and to adapt to various people's use, is set with by buckle, energy between side bag and knapsack Enough ensure that side bag is clamped on knapsack side and does not rocks.

This utility model can allow user in the case of not unloading knapsack, accesses knapsack the most at any time The little article of side bag, operate under small space environment and more fast facilitate；And only need one hand to complete The accessing operation of article, more highlights advantage when the other hands of operator takies, provides to user The more experience of hommization.

Accompanying drawing illustrates:

Fig. 1 is the structural representation of a kind of backpack devices conveniently taking thing of this utility model.

In figure: 1 is backpack body, 2 is the bolt that is rotatably connected, and 3 wrap for side, and 4 is fixed fold bar, and 5 are Telescopic sleeving rod, 6 is bayonet unit.

Detailed description of the invention:

The utility model is described in further detail below in conjunction with the accompanying drawings.

With reference to Fig. 1, a kind of backpack devices conveniently taking thing of this utility model, backpack body 1 is provided with rotation Connecting bolt 2, for connecting with fixed fold bar 4, fixed fold bar 4 is by being rotatably connected bolt 2 and stretching Contracting loop bar 5 connects, telescopic sleeving rod 5 adjustable in length, to adapt to the needs of different crowd, and by rotating Connecting bolt 2 is connected with side bag 3, backpack body 1 and side bag 3 is respectively arranged with and is fixed with bayonet unit 6, With the use of completing buckle function.

During use, singlehanded side of moving in health side wraps 3, and bayonet unit 6 is opened, and makes side bag 3 and knapsack master Body 1 separates, and fixed fold bar 4 and telescopic sleeving rod 5 become beating from folded state by the bolt 2 that is rotatably connected Open state, side bag 3 side after health rotates to before health, thus facilitates the thing in access side bag 3 Product.

After access article complete, by side bag 3, by before health, rotation pusher is to backpack body 1, by card Side bag 3 is fixed on backpack body 1 by buckle device 6, forms an entirety with backpack body 1, does not affects The normal usage function of knapsack.

This utility model not only has the function of common knapsack, moreover it is possible to is wrapped the side of knapsack and rotates after health Before drawing, to facilitate the article in access side bag, eliminate and unload knapsack and take thing, then back knapsack is loaded down with trivial details Process, is particularly suitable in spatial environments narrow and small, be difficult to unload knapsack or singlehanded occupied time access article, take Putting article moment completes, and more common knapsack uses more convenient, to user with the close friend of more hommization Experience.

Claims

1. the backpack devices conveniently taking thing, it is characterised in that include backpack body (1), side bag (3) And folding retractable bar；Wherein, one end of folding retractable bar is flexibly connected with backpack body (1), the other end It is flexibly connected with side bag (3).

A kind of backpack devices conveniently taking thing the most according to claim 1, it is characterised in that fold and stretch It is movable even that (3) are all wrapped at the two ends of contracting bar respectively by the bolt that is rotatably connected (2) with backpack body (1) and side Connect.

A kind of backpack devices conveniently taking thing the most according to claim 1, it is characterised in that fold and stretch Contracting bar includes fixed fold bar (4) and telescopic sleeving rod (5), wherein, one end of fixed fold bar (4) with Backpack body (1), the other end is flexibly connected with the one end of telescopic sleeving rod (5), telescopic sleeving rod (5) another One end is flexibly connected with side bag (3).

A kind of backpack devices conveniently taking thing the most according to claim 3, it is characterised in that fixing folding Folded between bar (4) and backpack body (1), between fixed fold bar (4) and telescopic sleeving rod (5) and All it is flexibly connected by the bolt that is rotatably connected (2) between telescopic sleeving rod (5) with side bag (3).

A kind of backpack devices conveniently taking thing the most according to claim 1, it is characterised in that also include Buckle suit (6), for being detachably connected backpack body (1) with side bag (3).

A kind of backpack devices conveniently taking thing the most according to claim 5, it is characterised in that card retaining ring Dress (6) include with the use of two parts, a part is arranged on the outside of backpack body (1), another portion Divide the outside being arranged on side bag (3).