CN211242077U

CN211242077U - Ultra-light folding backpack

Info

Publication number: CN211242077U
Application number: CN202020040191.5U
Authority: CN
Inventors: 罗酉峰
Original assignee: Xiamen Oubaili Industry And Trade Co ltd
Current assignee: Xiamen Oubaili Industry And Trade Co ltd
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-08-14
Anticipated expiration: 2030-01-09

Abstract

The utility model discloses an ultralight folding knapsack, including main part and recess, the both sides of main part are connected with the side pocket, the inside of main part is provided with article and accomodates the bag, one side that article accomodate the bag and be close to the main part is provided with the magic subsides, wherein, one side that the side pocket was kept away from to the main part is connected with the baldric, one side that the bag was accomodate near article to the main part is provided with the folding bag of accomodating, the inside of folding bag of accomodating is provided with the stay cord, one side of stay cord is provided with fixed cover, fixed cover has seted up the fixed rod groove near one side of stay cord, the inside in fixed rod groove is provided with the dead. This folding knapsack of ultralight opens the main part, and the material of main part is pure cotton canvas material, and the bag is accomodate in folding to press the inside of the folding bag of accomodating with the main part, be convenient for accomodate the main part, reduce its occupation space, convenient to use under the condition of not using.

Description

Ultra-light folding backpack

Technical Field

The utility model relates to a knapsack technical field specifically is an ultralight folding knapsack.

Background

The backpack refers to a general name of a bag carried on the back when going out or on the march, the backpack is diversified in material, and real leather, plastic materials, terylene, canvas, nylon, cotton, hemp and other texture bags lead fashion trends, and meanwhile, in the period of more and more listing of personalities, various styles such as conciseness, vintage, cartoon and the like also meet the requirement of fashion people on expanding personalities from different sides.

Although the types and the number of the existing backpacks are very large, the existing backpacks still have certain problems, and bring certain inconvenience to the use of the backpacks.

However, most backpacks are thick and heavy, occupy a large space, and are inconvenient to fold and store when not in use, so that the use is affected, the use range of the backpacks is limited to a great extent, and therefore, the technology capable of improving the backpack structure is urgently needed to perfect the equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a folding knapsack of ultralight to solve the present knapsack that above-mentioned background art provided and at the in-process that uses, mostly comparatively massive, occupation space is great, inconvenient to its folding problem of accomodating, influence the use when not using.

In order to achieve the above object, the utility model provides a following technical scheme: an ultra-light folding backpack comprises a main body and a groove, wherein two sides of the main body are connected with side pockets, an article containing bag is arranged inside the main body, a magic tape is arranged on one side of the article containing bag close to the main body, wherein,

one side of the main body, which is far away from the side pocket, is connected with a shoulder strap, one side of the main body, which is close to the article storage bag, is provided with a folding storage bag, and a pull rope is arranged inside the folding storage bag;

one side of stay cord is provided with fixed cover, the fixed link groove has been seted up to one side that fixed cover is close to the stay cord, the inside in fixed link groove is provided with the dead lever, the fixed cover has been seted up to one side that is close to the fixed link groove, the inside in spring groove is fixed with the spring, the fixed slot has been seted up to one side that the stay cord is close to the dead lever, the recess is seted up in one side that the fixed slot was kept away from to the stay cord.

Preferably, one side of baldric is provided with the bed of cloth, one side of bed of cloth is provided with the sponge layer, one side that the bed of cloth was kept away from to the sponge layer is provided with waterproof ventilative layer.

Preferably, one side of the fixing rod close to the fixing groove is spherical, and the external size of one side of the fixing rod close to the fixing groove is matched with the internal size of the fixing groove.

Preferably, one side of the spring is fixedly connected with the inner wall of the spring groove, the other side of the spring is fixedly connected with the fixed rod, and the fixed rod and the fixed sleeve form an elastic structure through the spring.

Preferably, the groove is formed in one side, away from the fixing groove, of the pull rope, and the size of the fixing groove is equal to that of the groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this folding knapsack of ultralight opens the main part, and the material of main part is pure cotton canvas material, and the bag is accomodate in folding to press the inside of the folding bag of accomodating with the main part, be convenient for accomodate the main part, reduce its occupation space, convenient to use under the condition of not using.

2. This folding knapsack of ultralight, after folding the inside of accomodating the bag with the main part, the pulling stay cord supports fixed cover, and one side of stay cord is provided with fixed cover, and when the dead lever was in same horizontal plane with the recess, the dead lever was convenient for tighten up the stay cord through the elastic construction elasticity that constitutes with the spring to the inside of going into the recess, avoids not hard up.

3. This ultra-light folding knapsack expandes the main part, and the inside of main part is provided with article and accomodates the bag, is convenient for separate article, avoids bumping between the article, and one side that article accomodate the bag and be close to the main part is provided with the magic subsides, is convenient for fix article in the inside of article accomodate the bag, avoids falling out.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the shoulder strap of the present invention;

fig. 3 is a schematic view of a partially enlarged structure at a position a in the present invention 1.

In the figure: 1. a main body; 2. a side pocket; 3. an article storage bag; 4. magic tape; 5. shoulder straps; 501. a cloth layer; 502. a sponge layer; 503. a waterproof breathable layer; 6. folding the storage bag; 7. pulling a rope; 8. fixing a sleeve; 9. a fixed rod slot; 10. fixing the rod; 11. a spring slot; 12. a spring; 13. fixing grooves; 14. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an ultra-light folding backpack comprises a main body 1, side pockets 2, article receiving bags 3, magic tapes 4, shoulder straps 5, folding receiving bags 6, a pull rope 7, a fixing sleeve 8, a fixing rod groove 9, a fixing rod 10, a spring groove 11, a spring 12, a fixing groove 13 and a groove 14, wherein the side pockets 2 are connected with two sides of the main body 1, the article receiving bags 3 are arranged inside the main body 1, the magic tapes 4 are arranged on one side of the article receiving bags 3 close to the main body 1, wherein,

one side of the main body 1, which is far away from the side pocket 2, is connected with a shoulder strap 5, one side of the shoulder strap 5 is provided with a cloth layer 501, one side of the cloth layer 501 is provided with a sponge layer 502, one side of the sponge layer 502, which is far away from the cloth layer 501, is provided with a waterproof breathable layer 503, one side of the main body 1, which is near to the article storage bag 3, is provided with a folding storage bag 6, and a pull rope 7 is arranged inside the folding storage bag 6;

one side of the pull rope 7 is provided with a fixed sleeve 8, one side of the fixed sleeve 8 close to the pull rope 7 is provided with a fixed rod groove 9, the inside of the fixed rod groove 9 is provided with a fixed rod 10, one side of the fixed rod 10 close to the fixed groove 13 is spherical, the external size of one side of the fixed rod 10 close to the fixed groove 13 is identical with the internal size of the fixed groove 13, when the fixed rod 10 is bounced into the inside of the fixed groove 13 through an elastic structure formed by a spring 12, one side of the fixed rod 10 close to the fixed groove 13 is spherical, the external size of one side of the fixed rod 10 close to the fixed groove 13 is identical with the internal size of the fixed groove 13, the fixed sleeve 8 is conveniently fixed at a certain fixed position of the pull rope 7, the fixed sleeve 8 is prevented from randomly shaking except for human factors, one side of the fixed sleeve 8 close to, one side of the spring 12 is fixedly connected with the inner wall of the spring groove 11, the other side of the spring 12 is fixedly connected with the fixed rod 10, the fixed rod 10 and the fixed sleeve 8 form an elastic structure through the spring 12, when the main body 1 is folded into the folding storage bag 6, the pull rope 7 is pulled to abut against the fixed sleeve 8, the fixed sleeve 8 is arranged on one side of the pull rope 7, when the fixed rod 10 and the groove 14 are in the same horizontal plane, the fixed rod 10 is bounced into the groove 14 through the elastic structure formed by the spring 12, so that the pull rope 7 is conveniently tightened to avoid loosening, the fixed groove 13 is formed in one side of the pull rope 7 close to the fixed rod 10, the groove 14 is formed in one side of the pull rope 7 far away from the fixed groove 13, the size of the fixed groove, when the fixing rod 10 moves to one side of the groove 14, the fixing groove 13 is equal to the groove 14 in size, so that the fixing rod 10 can move to the inside of the groove 14 conveniently, the pull rope 7 is tightened, and the phenomenon that the folding effect of the pull rope 7 is influenced due to random movement is avoided.

The working principle is as follows: when the ultra-light folding backpack is used, firstly, the main body 1 is opened, the material of the main body 1 is pure cotton canvas, the folding storage bag 6 is turned over, the main body 1 is pressed into the folding storage bag 6, the main body 1 is convenient to store, the occupied space of the folding storage bag is reduced under the condition of nonuse, the folding storage bag is convenient to use, then, the pull rope 7 is pulled to abut against the fixed sleeve 8, the fixed sleeve 8 is arranged on one side of the pull rope 7, when the fixed rod 10 and the groove 14 are positioned on the same horizontal plane, the fixed rod 10 is bounced into the groove 14 through an elastic structure formed by the spring 12, the pull rope 7 is convenient to tighten, the looseness is avoided, when the backpack is required to be used, the fixed sleeve 8 is pulled, the fixed sleeve 8 drives the fixed rod 10 to move, when the fixed rod 10 is bounced into the inside of the fixed groove 13 through the elastic structure formed by the spring 12, and the external dimension that dead lever 10 is close to fixed slot 13 one side is identical with the internal dimension of fixed slot 13, be convenient for fix fixed cover 8 in a certain fixed position of stay cord 7, avoid fixed cover 8 except that the human factor rocks at will, then, expand main part 1, the inside of main part 1 is provided with article and accomodates bag 3, be convenient for separate article, avoid bumping between the article, article accomodate bag 3 is close to one side of main part 1 and is provided with magic subsides 4, be convenient for fix article in the inside of article accomodate bag 3, avoid falling out, the content that does not make detailed description in this description belongs to the prior art that the professional skilled in the art is known.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. An ultra-light folding backpack, comprising a main body (1) and a groove (14), characterized in that: the two sides of the main body (1) are connected with side pockets (2), an article receiving bag (3) is arranged inside the main body (1), a magic tape (4) is arranged on one side of the article receiving bag (3) close to the main body (1), wherein,

one side of the main body (1) far away from the side pocket (2) is connected with a shoulder strap (5), one side of the main body (1) close to the article storage bag (3) is provided with a folding storage bag (6), and a pull rope (7) is arranged inside the folding storage bag (6);

one side of stay cord (7) is provided with fixed cover (8), fixed cover (8) are close to one side of stay cord (7) and have been seted up fixed rod groove (9), the inside in fixed rod groove (9) is provided with dead lever (10), spring groove (11) have been seted up to one side that fixed cover (8) are close to fixed rod groove (9), the inside in spring groove (11) is fixed with spring (12), fixed slot (13) have been seted up to one side that stay cord (7) are close to dead lever (10), recess (14) are seted up in one side that stay cord (7) kept away from fixed slot (13).

2. The ultra-light folding backpack of claim 1, wherein: shoulder area (5) are including bed of cloth (501), sponge layer (502) and waterproof ventilative layer (503), one side of shoulder area (5) is provided with bed of cloth (501), one side of bed of cloth (501) is provided with sponge layer (502), one side that bed of cloth (501) was kept away from in sponge layer (502) is provided with waterproof ventilative layer (503).

3. The ultra-light folding backpack of claim 1, wherein: one side of the fixing rod (10) close to the fixing groove (13) is spherical, and the external size of one side of the fixing rod (10) close to the fixing groove (13) is matched with the internal size of the fixing groove (13).

4. The ultra-light folding backpack of claim 1, wherein: one side of the spring (12) is fixedly connected with the inner wall of the spring groove (11), the other side of the spring (12) is fixedly connected with the fixing rod (10), and the fixing rod (10) and the fixing sleeve (8) form an elastic structure through the spring (12).

5. The ultra-light folding backpack of claim 1, wherein: the groove (14) is formed in one side, away from the fixing groove (13), of the pull rope (7), and the size of the fixing groove (13) is equal to that of the groove (14).