CN214047902U

CN214047902U - Foldable backpack for travel

Info

Publication number: CN214047902U
Application number: CN202120177908.5U
Authority: CN
Inventors: 金菡
Original assignee: Hunan Labor And Human Resources Vocational College
Current assignee: Hunan Labor And Human Resources Vocational College
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-08-27
Anticipated expiration: 2031-01-22

Abstract

The utility model discloses a folded cascade knapsack is used in travel, including first knapsack shell and second knapsack shell, first zip fastener body is made up in the first knapsack shell openly outside, movable mounting has the thing bag of putting in the middle of the first knapsack shell openly, the equal fixed mounting in both ends has the handle about the first knapsack shell, two the handle all adopts the design of plastics material, two the handle inboard all is equipped with rubber anti-skidding coating, second zip fastener body has been made up in the first knapsack shell back outside, movable mounting has the second to zip fastener head on the second zip fastener body, the second zip fastener body is drawn zipper head closed through the second, first knapsack shell passes through second zip fastener body and second knapsack shell swing joint, the equal fixedly connected with in second knapsack shell back both sides baldric body. The utility model provides a knapsack size fixed with the inconvenient problem of adjusting the size.

Description

Foldable backpack for travel

Technical Field

The utility model relates to a knapsack technical field specifically is a folded cascade knapsack is used in travel.

Background

The backpack refers to a bag carried on the back, the materials of the backpack are diversified, and fashionable trends are led by suitcases with the textures of leather, plastic materials, terylene, canvas, nylon, cotton, hemp and the like. In the period of more and more listing the personalities, various styles such as conciseness, vintage, cartoon and the like also meet the requirement of fashion people for developing personalities from different sides. The style of the case is also expanded from the traditional business bag, schoolbag and traveling bag to the pen bag, change purse, small perfume bag and the like. When the backpack is used for outing alone, about 25-35 liters of backpack can be selected. When children travel with the family in holidays, a backpack of about 40 liters needs to be selected from the perspective of caring the family, and the external hanging system needs more, so that the family can be conveniently helped to carry articles such as umbrellas, cameras and food.

However, when tourists are traveling, the sizes of the backpacks are fixed and can only be carried on the back of the shoulders, so that the backpacks are common, and even if a small amount of articles are filled in the backpacks, the backpacks are still inconvenient in appearance and size, and further occupy a large space, so that the problems are solved by the foldable backpacks for traveling.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a folded cascade knapsack is used in going out tourism possesses the adjustable and convenient advantage of accomodating of size, has solved the problem that the knapsack size is fixed and inconvenient regulation size.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a folded cascade knapsack is used in travel of going out, includes first knapsack shell, fixed plate and second knapsack shell, first zip fastener body is made up in the positive outside of first knapsack shell, movable mounting has the thing bag of putting in the middle of first knapsack shell openly, the equal fixed mounting in both ends has the handle about the first knapsack shell, second zip fastener body has been made up in the first knapsack shell back outside, first knapsack shell passes through second zip fastener body and second knapsack shell swing joint, the equal fixedly connected with in second knapsack shell back both sides shoulders the body.

Preferably, a first zipper head is movably mounted on the first zipper body, and the first zipper body is closed through the first zipper head.

Preferably, the size of the back face of the first backpack shell is matched with the size of the front face of the second backpack shell, and the first backpack shell and the second backpack shell are both designed by waterproof oxford fabric materials.

Preferably, the back surface of the object containing bag is fixedly connected with the front surface of the first backpack shell through a magic tape, and the object containing bag is designed by adopting a grid cloth material.

Preferably, the two shoulder strap bodies are respectively and movably provided with an adjusting buckle, the upper ends and the lower ends of the two shoulder strap bodies are respectively and fixedly arranged on the two sides of the front surfaces of the two fixing plates, and the two fixing plates are respectively and fixedly arranged on the upper end and the lower end of the back surface of the second backpack shell.

Preferably, two the handle all adopts the design of plastics material, and two handle inboards all are equipped with rubber anti-skidding coating.

Preferably, a second zipper head is movably mounted on the second zipper body, and the second zipper body is closed through the second zipper head.

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

the utility model discloses a thing bag is put in the setting to it is positive at first knapsack shell to paste to put thing bag fixed mounting through the magic, thereby increases the loading space of knapsack, when making the knapsack appear the condition that the inner space can not be adorned, can hang some unimportant article outside the knapsack, thereby has increased the capacity of knapsack, has reached the effect that the knapsack capacity can increase, the utility model discloses a set up first zip fastener body, and the first zip fastener head of fixed mounting on first zip fastener body makes first zip fastener body closed through the first zip fastener head of pulling, and then makes first knapsack shell fold, thereby makes the knapsack not adorn or only adorn under the condition of a small amount of article in inside, can change the size of knapsack, thereby conveniently places and carries, has reached knapsack size adjustable effect.

Drawings

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

fig. 2 is a schematic rear view of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic view of the side-view folding structure of the present invention.

In the figure: 1. a first backpack housing; 2. a storage bag; 3. a first zipper body; 4. a handle; 5. a first slider; 6. a fixing plate; 7. a second backpack housing; 8. a shoulder strap body; 9. adjusting buckles; 10. a second zipper body; 11. and a second zipper head.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides a folded cascade knapsack is used in travel of going out, includes first knapsack shell 1, fixed plate 6 and second knapsack shell 7, and first zip fastener body 3 is made up to first knapsack shell 1 front outside, and movable mounting has first zip fastener head 5 on the first zip fastener body 3, and first zip fastener body 3 is closed through first zip fastener head 5. Through setting up first zip fastener body 3 to the first zipper head 5 of draw of fixed mounting on first zip fastener body 3 makes first zip fastener body 3 closed through the first zipper head 5 of drawing of pulling, and then makes first knapsack shell 1 folding, thereby makes the knapsack not adorn or only adorn under the condition of a small amount of article in inside, can change the size of knapsack, thereby conveniently places and carries, has reached knapsack size adjustable effect. The middle of the front surface of the first backpack shell 1 is movably provided with a bag 2, the back surface of the bag 2 is fixedly connected with the front surface of the first backpack shell 1 through a magic tape, and the bag 2 is designed by adopting a grid cloth material. Through setting up thing bag 2 to will put thing bag 2 fixed mounting at first knapsack shell 1 openly through the magic subsides, thereby increase the filling space of knapsack, when making the knapsack appear that the inner space can not be adorned the condition, can hang some unimportant article outward at the knapsack outside, thereby increased the capacity of knapsack, reached the effect that the knapsack capacity can increase. The equal fixed mounting in both ends has handle 4 about first knapsack shell 1, and two handles 4 all adopt the design of plastics material, and two handles 4 inboard all are equipped with rubber anti-skidding coating. The second zipper body 10 is sewn on the outer side of the back face of the first backpack shell 1, a second zipper puller 11 is movably mounted on the second zipper body 10, and the second zipper body 10 is closed through the second zipper puller 11. First knapsack shell 1 passes through second zip fastener body 10 and second knapsack shell 7 swing joint, and first knapsack shell 1 back size and the positive size phase-match of second knapsack shell 7, and first knapsack shell 1 and second knapsack shell 7 all adopt waterproof oxford cloth material design. Both sides of the back surface of the second backpack shell 7 are fixedly connected with shoulder strap bodies 8. The two shoulder straps 8 are respectively and movably provided with an adjusting buckle 9, the upper ends and the lower ends of the two shoulder straps 8 are respectively and fixedly arranged on the two sides of the front surfaces of the two fixing plates 6, and the two fixing plates 6 are respectively and fixedly arranged on the upper end and the lower end of the back surface of the second backpack shell 7.

The working principle is as follows: the utility model discloses during the use, draw zipper head 11 to make second zip fastener body 10 separation through the pulling second, and then make first knapsack shell 1 and the separation of second knapsack shell 7, thereby conveniently place article between first knapsack body and second knapsack body, under the not enough condition of inner space, through will putting thing bag 2 and paste through the magic and install at first knapsack body openly, thereby increase the storage capacity of knapsack, when the knapsack only adorns a small amount of article or when not adorning, the accessible stimulates first zip fastener head 5 and is closed with first zip fastener body 3, thereby directly make the whole size of knapsack reduce, and then conveniently carry and accomodate.

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.

Claims

1. The utility model provides a folded cascade knapsack is used in travel of going out, includes first knapsack shell (1), fixed plate (6) and second knapsack shell (7), its characterized in that: first zip fastener body (3) are made up in first knapsack shell (1) openly the outside, movable mounting has thing bag (2) of putting in the middle of first knapsack shell (1) openly, the equal fixed mounting in both ends has handle (4) about first knapsack shell (1), second zip fastener body (10) have been made up in first knapsack shell (1) back outside, first knapsack shell (1) is through second zip fastener body (10) and second knapsack shell (7) swing joint, the equal fixedly connected with in second knapsack shell (7) back both sides baldric body (8).

2. Foldable backpack for outgoing tourism according to claim 1, characterized in that: the zipper is characterized in that a first zipper head (5) is movably mounted on the first zipper body (3), and the first zipper body (3) is closed through the first zipper head (5).

3. Foldable backpack for outgoing tourism according to claim 1, characterized in that: the size of the back face of the first backpack shell (1) is matched with the size of the front face of the second backpack shell (7), and the first backpack shell (1) and the second backpack shell (7) are both designed by adopting waterproof oxford fabric materials.

4. Foldable backpack for outgoing tourism according to claim 1, characterized in that: the back surface of the object containing bag (2) is fixedly connected with the front surface of the first backpack shell (1) through a magic tape, and the object containing bag (2) is designed by adopting a grid cloth material.

5. Foldable backpack for outgoing tourism according to claim 1, characterized in that: two be movable mounting respectively has on baldric body (8) and adjust knot (9), both ends are fixed mounting respectively in the positive both sides of two fixed plates (6) about two baldric body (8), both ends about two fixed plates (6) fixed mounting respectively are on second knapsack shell (7) back.

6. Foldable backpack for outgoing tourism according to claim 1, characterized in that: two handle (4) all adopt the design of plastics material, two handle (4) inboard all is equipped with rubber anti-skidding coating.

7. Foldable backpack for outgoing tourism according to claim 1, characterized in that: the second zipper body (10) is movably provided with a second zipper head (11), and the second zipper body (10) is closed through the second zipper head (11).