CN210901851U - Side opening interlayer of backpack - Google Patents

Abstract

The utility model discloses a backpack side opening intermediate layer, including the knapsack body, the knapsack body includes braces and bag, and the braces includes baldric, front fixing band, side fixed band A and side fixed band B, and the baldric sets up in knapsack body rear, and the front fixing band is installed in knapsack body top, and side fixed band A and side fixed band B are installed respectively in knapsack body both sides. The utility model relates to a backpack side opening intermediate layer, wear resistance is good, it is durable, it is inconvenient that it frequently accesses article to solve the user, humanized design side zip fastener opening, can directly reach main storehouse and main storehouse in the shoe storehouse, improve holistic practicality, convenient to use more, solve the multi-functional storing demand of user's swimming, improve the storing volume, the crowd who is applicable to obstructed demand, it can be overhanging to store up the shoe storehouse, be convenient for deposit and take shoes, the full package is equipped with senior waterproof zip fastener, can reach full waterproof degree, improve the waterproof performance of whole package.

Description

Side opening interlayer of backpack

Technical Field

The utility model relates to a swimming body-building package technical field specifically is a backpack side opening intermediate layer.

Background

Swimming sports is one of sports items which are popular among men, women, old and young, most of the existing people prefer to take swimming as an exercise item to increase self health, a large-capacity bag needs to be prepared during swimming, a plurality of preparation articles need to be carried, and the existing swimming fitness bag is small in space, insufficient in storage space and incapable of meeting the requirements.

Disclosure of Invention

An object of the utility model is to provide a backpack side opening intermediate layer, wear resistance is good, it is durable, it is inconvenient that it frequently accesses article to solve the user, humanized design side zip fastener opening, can directly reach the shoe storehouse in main storehouse and the main storehouse, improve holistic practicality, convenient to use more, solve the multi-functional storing demand of user's swimming, improve the storing volume, the crowd who is applicable to obstructed demand, it can be overhanging to store up the shoe storehouse, be convenient for deposit and take shoes, the full package is equipped with senior waterproof zip fastener, can reach full waterproof degree, improve the waterproof performance of whole package, the problem among the prior art is solved.

In order to achieve the above object, the utility model provides a following technical scheme: a backpack side opening interlayer comprises a backpack body, wherein the backpack body comprises a back strap and a bag, the back strap comprises a double shoulder strap, a front fixing strap, a side fixing strap A and a side fixing strap B, the double shoulder strap is arranged behind the backpack body, the front fixing strap is arranged above the backpack body, and the side fixing strap A and the side fixing strap B are respectively arranged at two sides of the backpack body;

the bag comprises a bag body main bin, a bag body flour bin, a grid bin, a shoe storage bin, a storage bin and a dry-wet separation bin, wherein the bag body flour bin is arranged on the outer side in front of the backpack body;

the zipper assembly comprises a pull belt, a zipper, a reverse zipper and a reverse pull belt, the pull belt is connected to the rear of the zipper, and a storage elastic belt is arranged on the side edge of the backpack body.

Preferably, the front end of the front fixing band and the front extension of the backpack body are connected by magic tape in a sticking manner, and the side fixing band A and the side fixing band B on two sides are fixed with the backpack body by buckles.

Preferably, the whole PVC that adopts of knapsack body presss from both sides the preparation of net cloth waterproof surface material and forms, and knapsack body top sets up main opening, and main opening is the book mouth mode, is fixed by preceding fixed band.

Preferably, the number of the grid bins is two, the outer surface of the grid bins is wrapped by the elastic grid layer, and the grid bins are arranged on the inner side edge of the body wrapping main bin.

Preferably, the inner container of the shoe storage bin can be stretched outwards in the reverse direction.

Preferably, the zipper assembly is a high-grade waterproof zipper, the reverse zipper and the reverse drawstring are in a central symmetry structure between the drawstring and the zipper, and the reverse zipper and the zipper are connected.

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

1. the utility model relates to a backpack side opening intermediate layer, contain the net storehouse in the package body main storehouse, store up the shoes storehouse and put the thing storehouse, the side in package body main storehouse sets up the dry-wet separation storehouse, the side of knapsack body sets up the side opening, set up zipper assembly in the side opening, the backpack adopts PVC to press from both sides the preparation of net cloth waterproof surface material and forms, wear resistance is good, durable, swimming package main opening is for rolling up the mouth mode, it is fixed that the subsides of protraction magic and both sides buckle, it is inconvenient for solving the frequent access article of user, humanized design side zip fastener opening, can directly lead to shoes storehouse in main storehouse and the main storehouse, improve holistic practicality, and convenient to use more.

2. The utility model relates to a both shoulders knapsack side opening intermediate layer, the side of knapsack body sets up the storing elastic cord, zipper assembly is senior waterproof zip fastener, reverse zip fastener and reverse stretching strap are central symmetrical structure between stretching strap and zip fastener, and connect between reverse zip fastener and the zip fastener, a plurality of storing spaces, solve the multi-functional storing demand of user's swimming, improve the storing volume, be applicable to the crowd of obstructed demand, it can be overhanging to store up the shoe storehouse, be convenient for deposit and take shoes, the full package is equipped with senior waterproof zip fastener, can reach full waterproof degree, improve the waterproof performance of whole package.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a side view of the overall structure of the present invention;

FIG. 3 is a schematic view of the shoe storage compartment of the present invention being stretched in a reverse direction;

FIG. 4 is a schematic view of the inner part of the bag of the present invention;

fig. 5 is a schematic view of the structure of the zipper assembly of the present invention.

In the figure: 1. a backpack body; 11. opening the side; 12. storing elastic bands; 13. a main opening; 2. a harness; 21. double shoulder straps; 22. a front fixing band; 23. a side fixing belt A; 24. a side fixing belt B; 3. bagging; 31. wrapping a body and a main bin; 32. a body-wrapping flour bin; 33. a grid bin; 331. a mesh layer; 34. a shoe storage bin; 35. a storage bin; 36. a dry and wet separation bin; 4. a zipper assembly; 41. pulling the belt; 42. pulling a lock; 43. reverse zipper; 44. and reversely pulling the belt.

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. 1-2, a backpack side opening interlayer, comprising a backpack body 1, the backpack body 1 comprises straps 2 and a bag 3, the straps 2 comprise straps 21, a front fixing band 22, a side fixing band a23 and a side fixing band B24, the straps 21 are disposed at the rear of the backpack body 1, the front fixing band 22 is mounted above the backpack body 1, the side fixing band a23 and the side fixing band B24 are respectively mounted at both sides of the backpack body 1, the front end of the front fixing band 22 is connected with the front extension of the backpack body 1 by magic tape, the side fixing band a23 and the side fixing band B24 at both sides are fixed with the backpack body 1 by buckles, the backpack body 1 is integrally made of PVC mesh fabric waterproof material, a main opening 13 is disposed above the backpack body 1, the main opening 13 is in a roll-up manner and is fixed by the front fixing band 22, the bag 3 comprises a main bag body cabin 31, a bag cabin 32, a bag body cabin, Grid storehouse 33, storage shoes storehouse 34, put thing storehouse 35 and dry-wet separation storehouse 36, packet body face storehouse 32 sets up the 1 the place ahead outside of knapsack body, set up packet body main storehouse 31 in the knapsack body 1, include grid storehouse 33 in the packet body main storehouse 31, storage shoes storehouse 34 and put thing storehouse 35, the side of packet body main storehouse 31 sets up dry-wet separation storehouse 36, the side of knapsack body 1 sets up side opening 11, set up zipper assembly 4 in the side opening 11, the backpack adopts PVC to press from both sides the preparation of net waterproof fabric material and forms, good wear resistance, it is durable, swimsuit main opening 13 is the book mouth mode, it is fixed that protraction magic subsides and both sides buckle, it is inconvenient for solving the frequent access article of user, humanized design side zip fastener opening, can lead directly to the main storehouse and the interior shoes storehouse of main storehouse, improve holistic practicality, and convenient to use more.

Referring to fig. 3-5, two mesh compartments 33 are provided, and the outer surface is covered by an elastic mesh layer 331, the mesh compartment 33 is provided at the inner side of the pack body main compartment 31, the inner container of the shoe storage compartment 34 can be stretched outwards in the reverse direction, the zipper assembly 4 comprises a pull tape 41, a zipper 42, a reverse zipper 43 and a reverse pull tape 44, the pull tape 41 is connected at the rear of the zipper 42, the storage elastic tape 12 is provided at the side of the backpack body 1, the zipper assembly 4 is a high-grade waterproof zipper, the reverse zipper 43 and the reverse pull tape 44 are in a central symmetrical structure between the pull tape 41 and the zipper 42, and reverse zip 43 and zip 42 between be connected, a plurality of storing spaces solve the multi-functional storing demand of user's swimming, improve the storing volume, be applicable to the crowd of obstructed demand, store up shoes storehouse 34 and can stretch out, be convenient for deposit and take shoes, the full package is equipped with senior waterproof zip fastener, can reach full waterproof degree, improves the waterproof performance of whole package.

In summary, the following steps: the utility model discloses a backpack side opening interlayer, the bag body main bin 31 comprises a grid bin 33, a shoe storage bin 34 and a storage bin 35, the side of the bag body main bin 31 is provided with a dry-wet separation bin 36, the side of the bag body 1 is provided with a side opening 11, a zipper assembly 4 is arranged in the side opening 11, the backpack is prepared by PVC mesh fabric waterproof fabric, the wearing resistance is good, the backpack is firm and durable, the swimsuit main opening 13 is in a rolling mode, a forward extending magic tape and two side buckles are fixed, in order to solve the problem that a user frequently accesses articles, the zipper opening at the side is humanized design, the main bin and the shoe bin in the main bin can be directly communicated, the integral practicability is improved, the backpack is more convenient to use, the side of the bag body 1 is provided with a storage elastic band 12, the zipper assembly 4 is a high-grade waterproof zipper, a reverse zipper 43 and a reverse zipper 44 are in a central symmetry structure between the pull band 41 and the zipper 42, and the reverse zipper 43, a plurality of storing spaces solve the multi-functional storing demand of user's swimming, improve the storing volume, are applicable to the crowd of obstructed demand, store up shoes storehouse 34 and can stretch out, are convenient for deposit and take shoes, and full package is equipped with senior waterproof zip fastener, can reach full waterproof degree, improves the waterproof performance of whole package.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a both shoulders knapsack side opening intermediate layer, includes knapsack body (1), its characterized in that: the backpack comprises a backpack body (1) and a backpack bag (3), wherein the backpack body (1) comprises straps (2) and a backpack bag (3), the straps (2) comprise double shoulder straps (21), a front fixing strap (22), a side fixing strap A (23) and a side fixing strap B (24), the double shoulder straps (21) are arranged at the rear part of the backpack body (1), the front fixing strap (22) is arranged above the backpack body (1), and the side fixing strap A (23) and the side fixing strap B (24) are respectively arranged at two sides of the backpack body (1);

the bag (3) comprises a bag body main bin (31), a bag body surface bin (32), a grid bin (33), a shoe storage bin (34), an article storage bin (35) and a dry-wet separation bin (36), wherein the bag body surface bin (32) is arranged on the outer side in front of the backpack body (1), the bag body main bin (31) is arranged in the backpack body (1), the bag body main bin (31) comprises the grid bin (33), the shoe storage bin (34) and the article storage bin (35), the dry-wet separation bin (36) is arranged on the side edge of the bag body main bin (31), a side opening (11) is arranged on the side edge of the backpack body (1), and a zipper assembly (4) is arranged in the side opening (11);

the zipper assembly (4) comprises a pull belt (41), a zipper (42), a reverse zipper (43) and a reverse pull belt (44), the pull belt (41) is connected to the rear side of the zipper (42), and the side edge of the backpack body (1) is provided with a storage elastic belt (12).

2. The backpack side-ported sandwich of claim 1 wherein: the front end of the front fixing belt (22) is attached and connected with the front extension of the backpack body (1) through a magic tape, and the side fixing belts A (23) and B (24) on the two sides are fixed with the backpack body (1) through buckles.

3. The backpack side-ported sandwich of claim 1 wherein: the novel waterproof backpack is characterized in that the backpack body (1) is integrally prepared from PVC (polyvinyl chloride) mesh fabric waterproof fabric, a main opening (13) is arranged above the backpack body (1), and the main opening (13) is in a mouth rolling mode and is fixed by a front fixing belt (22).

4. The backpack side-ported sandwich of claim 1 wherein: the two grid bins (33) are arranged, the outer surface of each grid bin is wrapped by an elastic grid layer (331), and the grid bins (33) are arranged on the inner side edge of the bag body main bin (31).

5. The backpack side-ported sandwich of claim 1 wherein: the inner container of the shoe storage bin (34) can be stretched outwards in the reverse direction.

6. The backpack side-ported sandwich of claim 1 wherein: the zipper assembly (4) is a high-grade waterproof zipper, the reverse zipper (43) and the reverse drawstring (44) are in a central symmetry structure between the drawstring (41) and the zipper (42), and the reverse zipper (43) and the zipper (42) are connected.

Images