CN211269067U

CN211269067U - Collapsible be convenient for accomodate travel both shoulders knapsack

Info

Publication number: CN211269067U
Application number: CN202020062502.8U
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: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-08-18
Anticipated expiration: 2030-01-13

Abstract

The utility model discloses a foldable and convenient-to-store backpack for traveling, which comprises a backpack made of nylon, wherein a first air bag is arranged at the inner side of the backpack, a second air bag is bonded at the inner side of the first air bag, and an inner liner fixedly sewn with the inner part of the backpack is arranged at the inner side of the second air bag; the top of the back of the backpack is fixedly connected with two symmetrically distributed straps, and the bottom of each strap is connected with an adjusting belt fixedly sewn at the bottom of the back of the backpack through a side-release buckle; the front surface of the backpack is provided with a containing bag, and the front surface of the containing bag is provided with a plurality of vent holes which can be used for containing partial articles needing to be ventilated and stored.

Description

Collapsible be convenient for accomodate travel both shoulders knapsack

Technical Field

The utility model relates to a knapsack technical field specifically is a collapsible be convenient for accomodate travel both shoulders knapsack.

Background

Along with the prosperous and prosperous economy, the living standard of people is continuously improved, the development of production technology is better and better, people are harsher and more demanding on the utilization of own time, in the life, the requirement on equipment is higher and higher, the work efficiency of the equipment is expected to be improved through innovation on the equipment, the work time is reduced, the use efficiency is improved, the maximum value is exerted, the types of the objects contained in the backpack used at present are single, and the backpack can not be used for storing some common objects which need to be separately and specially stored, so that the backpack is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a collapsible be convenient for travel backpack of accomodating to solve the comparatively single problem of article kind that the knapsack that uses on the existing market that above-mentioned background art provided can be accomodate.

In order to achieve the above object, the utility model provides a following technical scheme: a foldable and conveniently-contained backpack for traveling comprises a backpack made of nylon, wherein a first air bag is arranged on the inner side of the backpack, a second air bag is bonded on the inner side of the first air bag, and an inner liner fixedly sewn with the inside of the backpack is arranged on the inner side of the second air bag; the top of the back of the backpack is fixedly connected with two symmetrically distributed straps, and the bottoms of the straps are connected with adjusting belts fixedly sewn at the bottom of the back of the backpack through side-release buckles; the novel backpack comprises a backpack body and is characterized in that a first zipper is arranged at the top of the backpack body, a containing bag is arranged on the front face of the backpack body, a second zipper is arranged at the top of the containing bag, two bottom belts are evenly arranged at the bottom of the backpack body, a connecting hole is formed in the top of one side of the backpack body, and mesh bags are arranged at the bottoms of two sides of the backpack body.

Preferably, a gas valve is arranged at the top of the first air bag, and the interior of the second air bag is hermetically filled with nitrogen.

Preferably, the storage pack has a plurality of vent holes in a front surface thereof.

Preferably, a one-way valve is arranged on the surface of the connecting hole.

Preferably, fluff is arranged on the inner side of the inner liner, an inner bag is fixedly connected to the top of the inner side of the inner liner, a third zipper is arranged at the top of the inner bag, and fireproof paint is painted on the inner side of the inner bag; the bottom of the inner bag is uniformly provided with two storage boxes fixedly connected with the bottom of the inner side of the inner liner; the receiver is made by food level silica gel.

Compared with the prior art, the beneficial effects of the utility model are that: according to the backpack, the first air bag and the second air bag which are arranged on the inner side of the backpack and can be inflated and deflated improve the carrying experience of a user and simultaneously have a buffering protection effect on fragile articles in the backpack, the bottom of the inner bag is provided with two storage boxes made of food-grade silica gel and arranged at the bottom of the front side of the lining pad, and the storage boxes can be used for storing food; the front surface of the backpack is provided with a containing bag, and the front surface of the containing bag is provided with a plurality of vent holes which can be used for containing partial articles to be ventilated and stored; the top of knapsack one side is provided with the connecting hole, can make things convenient for the inside cable lug connection outside of knapsack.

Drawings

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

FIG. 2 is a schematic structural view of a first air bag and a second air bag of the present invention;

fig. 3 is a schematic sectional view of the inner liner of the present invention.

In the figure: 1. a backpack; 2. a first air bag; 3. a second air bag; 4. an inner liner; 5. a harness; 6. opening the button aside; 7. an adjustment belt; 8. a first zipper; 9. a storage bag; 10. a second zipper; 11. a bottom band; 12. connecting holes; 13. a mesh bag; 14. an inner bag; 15. a third zipper; 16. an accommodating box.

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:

a foldable and conveniently-contained backpack for traveling comprises a backpack 1 made of nylon, wherein a first air bag 2 is arranged on the inner side of the backpack 1, a second air bag 3 is bonded on the inner side of the first air bag 2, and an inner lining pad 4 fixedly sewn with the inner part of the backpack 1 is arranged on the inner side of the second air bag 3; the top of the back surface of the backpack 1 is fixedly connected with two straps 5 which are symmetrically distributed, and the bottoms of the straps 5 are connected with an adjusting belt 7 which is fixedly sewed at the bottom of the back surface of the backpack 1 through a side-open buckle 6; the top of knapsack 1 is provided with first zip fastener 8, and the front of knapsack 1 is provided with collecting bag 9, and the top of collecting bag 9 is provided with second zip fastener 10, and the bottom of knapsack 1 evenly is provided with two end strips 11, and connecting hole 12 has been seted up at the top of knapsack 1 one side, and pocket 13 is all installed to the bottom of knapsack 1 both sides.

Further, the top of first gasbag 2 is provided with the pneumatic valve, and the airtight packing in inside of second gasbag 3 has nitrogen gas, improves user's the interior fragile article that can protect knapsack 1 simultaneously of bearing experience.

Furthermore, the front surface of the storage bag 9 is provided with a plurality of vent holes, so that a special storage environment is provided.

Furthermore, the surface of the connecting hole 12 is provided with a one-way valve, so that the cable inside can be directly connected with the outside conveniently.

Furthermore, fluff is arranged on the inner side of the inner lining 4, an inner bag 14 is fixedly connected to the top of the inner side of the inner lining 4, a third zipper 15 is arranged on the top of the inner bag 14, and fireproof paint is painted on the inner side of the inner bag 14; the bottom of the inner bag 14 is uniformly provided with two storage boxes 16 fixedly connected with the bottom of the inner side of the inner liner 4; the receiver 16 is made of food grade silicone to provide a special cupra environment.

The working principle is as follows: when the backpack is used, firstly, different articles can be placed in different placing bags, the first air bag 2 which is arranged on the inner side of the backpack 1 and can be inflated and deflated and the second air bag 3 which is filled with nitrogen can play a role in buffering protection for fragile articles in the backpack 1 while the carrying experience of a user is improved, the inner sides of the first air bag 2 and the second air bag 3 are provided with an inner liner 4 which is sewn with the inside of the backpack 1, the inner side of the inner liner 4 is provided with fluff to avoid scratching the articles in the backpack 1, the top of the front surface of the inner liner 4 is provided with a fireproof inner bag 14 which can isolate the articles with higher temperature, the bottom of the inner bag 14 is provided with two storage boxes 16 which are made of food-grade silica gel and are arranged at the bottom of the front surface of the inner liner 4 and can be used; the front surface of the backpack 1 is provided with a containing bag 9, and the front surface of the containing bag 9 is provided with a plurality of vent holes which can be used for containing partial articles to be ventilated and stored; the bottom of the backpack 1 is provided with a bottom belt 11 which can be used for accommodating strip-shaped objects; the top of one side of the backpack 1 is provided with a connecting hole 12, which is convenient for the cable (such as a mobile phone data line) inside the backpack 1 to be directly connected with the outside.

Details not described in this specification are within the skill of the art

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. A foldable backpack convenient to store for travelling comprises a backpack (1) made of nylon, a first air bag (2), a second air bag (3), an inner pad (4), braces (5), side-opening buckles (6), an adjusting belt (7), a first zipper (8), a storage bag (9), a second zipper (10), a bottom belt (11), a connecting hole (12), a mesh bag (13), an inner bag (14), a third zipper (15) and a storage box (16), and is characterized in that the first air bag (2) is arranged on the inner side of the backpack (1), the second air bag (3) is bonded on the inner side of the first air bag (2), and the inner pad (4) fixedly sewn with the inner part of the backpack (1) is arranged on the inner side of the second air bag (3); the top of the back surface of the backpack (1) is fixedly connected with two symmetrically distributed braces (5), and the bottom of each brace (5) is connected with an adjusting belt (7) fixedly sewed at the bottom of the back surface of the backpack (1) through a side-opening buckle (6); the novel backpack is characterized in that a first zipper (8) is arranged at the top of the backpack (1), a containing bag (9) is arranged on the front face of the backpack (1), a second zipper (10) is arranged at the top of the containing bag (9), two bottom belts (11) are evenly arranged at the bottom of the backpack (1), a connecting hole (12) is formed in the top of one side of the backpack (1), and mesh bags (13) are arranged at the bottoms of two sides of the backpack (1).

2. A collapsible stowable backpack for travellers according to claim 1, wherein: an air valve is arranged at the top of the first air bag (2), and nitrogen is hermetically filled in the second air bag (3).

3. A collapsible stowable backpack for travellers according to claim 1, wherein: the front surface of the containing bag (9) is provided with a plurality of vent holes.

4. A collapsible stowable backpack for travellers according to claim 1, wherein: the surface of the connecting hole (12) is provided with a one-way valve.

5. A collapsible stowable backpack for travellers according to claim 1, wherein: fluff is arranged on the inner side of the inner liner (4), an inner bag (14) is fixedly connected to the top of the inner side of the inner liner (4), a third zipper (15) is arranged on the top of the inner bag (14), and fireproof paint is painted on the inner side of the inner bag (14); the bottom of the inner bag (14) is uniformly provided with two storage boxes (16) which are fixedly connected with the bottom of the inner side of the inner liner (4); the storage box (16) is made of food-grade silica gel.