CN210539587U

CN210539587U - Folding knapsack

Info

Publication number: CN210539587U
Application number: CN201921427849.1U
Authority: CN
Inventors: 杨文清
Original assignee: Quanzhou Muni Luggage Co Ltd
Current assignee: Quanzhou Muni Luggage Co Ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-05-19
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses a folding backpack belongs to knapsack technical field, including the knapsack main part, be provided with the handle in the knapsack main part, braces and zip fastener, the knapsack main part includes folding bag and deposits the package, the first half of knapsack main part is for depositing the package, the lower half is folding bag, deposit the preceding cover cloth that is provided with of package, one side rigid coupling that covers cloth is on depositing the package, and the both sides that are located the junction that covers cloth and deposit the package are provided with the connecting piece, deposit the package outside and cover cloth and form the decurrent chamber of placing of opening through the connecting piece, be provided with the mounting that is connected with cover cloth in the knapsack main part. The utility model discloses a folding knapsack through being divided into two parts with the knapsack main part, folds it for can make a round trip to switch when needs use big or small knapsack, satisfy the demand that people used to the knapsack.

Description

Folding knapsack

Technical Field

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

Background

The bag is one of the necessary articles for people when going out, can give people and carry article, shares gravity through the cooperation of both shoulders, and the width that sets up the baldric as far as simultaneously is a bit, makes people carry article more light. The utility model discloses a folding knapsack has been introduced in the chinese utility model patent of grant bulletin number CN203789392U, the knapsack includes the package body, the package body back is provided with back width of cloth braces, the front of package body is provided with the preceding width of cloth zip fastener bag that can outwards overturn and be closed, the sack of preceding width of cloth zip fastener bag runs through left surface, top surface and the right flank of preceding width of cloth zip fastener bag completely, the sack of preceding width of cloth zip fastener bag is provided with the zip fastener.

The backpack is introduced by changing the original outer surface into the inner surface, folding and folding the turned front zipper bag inwards, then arranging, arranging the bag body part except the front zipper bag into the turned front zipper bag, pressing and zipping the turned front zipper bag after finishing the arrangement, and folding the backpack. When going on a journey, we all are used to the light dress trip, and the little knapsack in the little space of needs space is used for placing some little article going out, nevertheless likes to be loaded with oneself and returns when returning, and the knapsack space is great, needs carry out the size with the knapsack space and switches, nevertheless can't satisfy people's demand among the prior art, consequently the knapsack that needs this demand now urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem among the prior art, and the folding knapsack that provides is folded through the folding package with in the knapsack main part, realizes the switching of big or small knapsack, satisfies people's demand.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a folding backpack, includes the knapsack main part, be provided with handle, braces and zip fastener in the knapsack main part, the knapsack main part includes folding bag and deposits the package, and the first half of knapsack main part is for depositing the package, and the lower half is folding bag, deposit the preceding cloth that hides that is provided with of package, the one side rigid coupling that hides cloth is on depositing the package, and is located the both sides that hide cloth and deposit the junction of package and be provided with the connecting piece, deposit the package outside and pass through the connecting piece with hide cloth and form the decurrent chamber of placing of opening, be provided with the mounting that is connected with hiding cloth in the knapsack main part.

Through adopting above-mentioned technical scheme, through the connecting piece, make to hide cloth and deposit the package outside and be formed with the decurrent chamber of placing of opening, turn over folding bag one side of hiding cloth upwards, make folding bag can fill in and place the intracavity, because it is greater than and deposits a packet length to hide cloth, so hide cloth and be greater than the part of depositing the package, can be with folding bag cladding, and hide cloth and can turn over a knapsack main part and be close to braces one side, through hiding being provided with the matched with mounting in cloth and the knapsack main part, make to hide cloth and the knapsack main part can closely laminate, prevent to place the folding bag of intracavity and fall out from the opening part. The knapsack after folding, the parking space diminishes, can satisfy the demand of depositing little article, in the space of the great knapsack of needs, can make out folding bag from placing the intracavity for the knapsack space increases, can realize the conversion of big or small knapsack through turning over a knapsack.

The utility model discloses further set up to: the connecting piece includes lantern ring and annular rubber rope, deposit the package outside and be provided with a plurality of lantern ring with the cover cloth inboard, the crisscross cover intra-annular that passes of annular rubber rope.

Through adopting above-mentioned technical scheme, hide cloth and can hug closely in depositing the package outside, because the annular rubber rope has the elasticity function, so can draw the one side of depositing the package apart from hiding the cloth, the folding bag of being convenient for deposits.

The utility model discloses further set up to: the fixing piece comprises a male buckle and a female buckle, the male buckle is arranged on the inner side of the covering cloth, and the female buckle is arranged on the storage bag.

Through adopting above-mentioned technical scheme for the hiding cloth after turning over is connected through the box lock on son's knot and the knapsack main part, can be with turning over the hiding cloth after turning over with be close to one side fixed connection of braces at the knapsack main part.

The utility model discloses further set up to: the storage bag is connected with the folding bag through an annular rubber belt.

Through adopting above-mentioned technical scheme, annular rubber band has certain ductility for when rolling over folding bag, can be better turn over and roll over.

The utility model discloses further set up to: and magic tapes which are mutually hooked are arranged at the folding lines of the folding bag and the storage bag in the storage bag.

Through adopting above-mentioned technical scheme, utilize the magic subsides to deposit the package inner wall and be connected, prevent that folding bag after folding, there is the crease clearance in the folding department of depositing package and folding bag in the knapsack main part, prevent in the use, deposit the article of package and enter into folding bag, the use of the knapsack of being not convenient for.

The utility model discloses further set up to: the backpack body is provided with a single shoulder strap.

Through adopting above-mentioned technical scheme for the knapsack can be exchanged by single shoulder and both shoulders, and portable type's is various.

The utility model discloses further set up to: and fixing strips are arranged on two sides of the edge of the bottom end of the folding bag.

Through adopting above-mentioned technical scheme for the overall structure of depositing the package is comparatively neat, is convenient for put into the folding bag and places the intracavity.

The utility model discloses further set up to: the fixing strip is made of spandex materials.

Through adopting above-mentioned technical scheme, adopt the material of spandex to make, the spandex has the compliance for the user avoids the comfort of fixed strip influence back when using the knapsack.

To sum up, the utility model discloses following beneficial effect has:

one is as follows: through the outside of depositing the package with hide the cloth inboard and be provided with a plurality of lantern ring, the crisscross cover intra-annular that passes of annular rubber rope, because the annular rubber rope has the elasticity function, so can will hide the cloth and pull away from the one side of depositing the package, the depositing of the folding bag of being convenient for.

The second step is as follows: the secondary buckle is arranged on the inner side of the covering cloth, and the primary buckle is arranged on the storage bag, so that the covering cloth after being turned over is fixedly connected with one side of the backpack body, which is close to the straps, and the folding bag is prevented from falling out from the placing cavity.

And thirdly: through the magic subsides of depositing the package and setting up, the magic is pasted and will be deposited a package inner wall and be connected, prevents to deposit the package and turns over with folding package after, deposits the article in the package and enters into folding package through the crease clearance, the use of the knapsack of being not convenient for.

Drawings

Fig. 1 is a schematic structural view of a folding backpack of the present invention;

fig. 2 is a schematic structural view of the folded backpack of the present invention;

figure 3 is the structure diagram of the magic tape of the present invention, mainly explaining the position relationship of the magic tape.

In the figure: 1. a backpack body; 2. a harness; 3. a handle; 4. storing the bag; 5. an annular rubber rope; 6. a collar; 7. a single shoulder strap; 8. folding the bag; 9. a fixing strip; 10. an annular rubber band; 11. covering cloth; 12. a female buckle; 13. a sub-buckle; 14. a zipper; 15. a placement chamber; 16. magic tape.

Detailed Description

In the following description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention.

Referring to fig. 1 and 2, a folding backpack comprises a backpack body 1, a handle 3, straps 2 and a zipper 14 are arranged on the backpack body 1, the backpack body 1 comprises a folding bag 8 and a storage bag 4, the upper half of the backpack body 1 is the storage bag 4, the lower half is the folding bag 8, the folding bag 8 is communicated with the space in the storage bag 4, a covering cloth 11 is arranged in front of the storage bag 4, one side of the covering cloth 11 is fixedly connected to the storage bag 4, connecting pieces are arranged on two sides of the joint of the covering cloth 11 and the storage bag 4, each connecting piece comprises a lantern ring 6 and an annular rubber rope 5, a plurality of lantern rings 6 are arranged on the outer side of the storage bag 4 and the inner side edge of the covering cloth 11, the annular rubber ropes 5 penetrate through the lantern rings 6 in a staggered manner, so that the covering cloth 11 can be tightly attached to the storage bag 4, and the annular rubber rope 5 has an elastic function and can pull away the covering cloth 11 on the storage, the folding bag 8 on the backpack body 1 is turned upwards towards one side of the covering cloth 11 by forming the placing cavity 15 with a downward opening, the storage bag 4 is connected with the folding bag 8 through the annular rubber belt 10, the annular rubber belt 10 has certain elastic action, when the folding bag 8 is turned over, the joint of the folding bag 8 and the storage bag 4 has ductility, the folding bag 8 can be turned over more easily, the folded bag 8 after being turned over is placed into the placing cavity 15, when the force on the covering cloth 11 is removed, the covering cloth 11 can be tightly attached to the folding bag 8, the folding bag 8 can be stably placed into the placing cavity 15, the covering cloth 11 is provided with a fixing piece, the fixing piece comprises a sub buckle 13 and a female buckle 12, the sub buckle 13 is arranged on the inner side of the covering cloth 11, the female buckle 12 is arranged on the storage bag 4, the folding bag 8 is placed into the placing cavity 15 after being turned over, because the length of the covering cloth 11 is larger than that of the storage bag 4, the folding bag 8 can be covered by the part of the covering cloth 11 larger than the storage bag 4, the covered covering cloth 11 can be folded to the side of the backpack body 1 close to the braces 2, and the male button 13 is buckled with the female button 12, so that one side of the covering cloth 11 is fixedly connected with one side of the backpack main body 1 close to the braces 2, the folding bag 8 placed in the placing cavity 15 is prevented from falling out, when less articles need to be placed, the folding bag 8 can be folded, so that the space of the backpack is reduced, when more articles need to be placed, the folding bag 8 can be unfolded, so that the space of the backpack is increased, the conversion of the size inside the backpack is met, the use by people is convenient, the backpack is characterized in that the backpack body 1 is provided with the single shoulder strap 7, and the backpack can be carried by the single shoulder strap 7 after being folded, so that the practicability of the backpack is improved.

Referring to fig. 1 and 3, after folding 8, be located the folding department of depositing package 4 and folding package 8 in knapsack main part 1, there may be crease clearance, through be provided with magic subsides 16 on the inner wall of depositing package 4, magic subsides 16 can be connected depositing 4 inner wall both sides of package, make the folding space that has the thing of placing of depositing package 4 of depositing, in order to prevent folding back knapsack, put the little article of depositing in package 4, the crease clearance that produces when turning over through depositing package 4 and folding package 8, enter into folding package 8, cause the inconvenience in the use. Be provided with fixed strip 9 in folding 8 bottom edge both sides for the overall structure of depositing package 4 is comparatively neat, avoids when rolling over folding package 8, leads to folding 8 bottom protrusion, influences folding 8 and depositing in placing chamber 15, and fixed strip 9 adopts the spandex material to make, makes fixed strip 9 have certain compliance, avoids the user when using the knapsack, influences the comfort level at back.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a folding backpack, includes knapsack main part (1), be provided with handle (3), braces (2) and zip fastener (14) on knapsack main part (1), its characterized in that: knapsack main part (1) is including folding package (8) and deposit package (4), and first one of knapsack main part (1) is for depositing package (4), and the lower half is folding package (8), deposit preceding being provided with of package (4) and cover cloth (11), one side rigid coupling that covers cloth (11) is on depositing package (4), and is located and covers cloth (11) and deposit the both sides of the junction of package (4) and be provided with the connecting piece, deposit package (4) outside and cover cloth (11) and form cavity (15) of placing that the opening is decurrent through the connecting piece, be provided with the mounting that is connected with covering cloth (11) on knapsack main part (1).

2. A folding backpack according to claim 1, characterized in that: the connecting piece includes lantern ring (6) and annular rubber rope (5), it is provided with a plurality of lantern ring (6) to deposit the package (4) outside and cover cloth (11) inboard, crisscross the lantern ring (6) of passing in annular rubber rope (5).

3. A folding backpack according to claim 1, characterized in that: the fixing piece comprises a sub-buckle (13) and a female buckle (12), the sub-buckle (13) is arranged on the inner side of the covering cloth (11), and the female buckle (12) is arranged on the storage bag (4).

4. A folding backpack according to claim 1, characterized in that: the storage bag (4) is connected with the folding bag (8) through an annular rubber belt (10).

5. A folding backpack according to claim 1, characterized in that: magic tapes (16) hooked with each other are arranged at the folding marks of the folding bag (8) and the storage bag (4) in the storage bag (4).

6. A folding backpack according to claim 1, characterized in that: the backpack body (1) is provided with a single shoulder strap (7).

7. A folding backpack according to claim 1, characterized in that: and fixing strips (9) are arranged on two sides of the edge of the bottom end of the folding bag (8).

8. The folding backpack of claim 7, wherein: the fixing strip (9) is made of spandex materials.