CN218588468U - Multifunctional backpack - Google Patents

Abstract

The utility model provides a multifunctional backpack, including first inclusion, second inclusion and undershirt spare, be equipped with knapsack area on the second inclusion, the connection can be dismantled on knapsack area to the undershirt piece, be equipped with the first connecting piece of a plurality of on the first inclusion, the second inclusion passes through connection structure and is connected with first inclusion and forms a folding chamber that holds. Through the utility model discloses can integrate the whole protection of truck/shelter from, accomodate the different article of specification and dilatation and accomodate the function, satisfy people's user demand.

Description

Multifunctional backpack

Technical Field

The utility model relates to a knapsack field, concretely relates to multifunctional backpack.

Background

The backpack is a common article in life, especially a backpack, can liberate hands while carrying articles, and has gradually become one of indispensable articles for people to go out. With the improvement of living and consumption levels of people, various backpacks are more and more, and the functional requirements are greatly different. However, most backpacks on the market have limited capacity and can only contain a small number of articles, and when outdoor activities or extreme sports are needed, people usually carry the backpacks on the back, and at the moment, the backpacks are mainly used for containing articles and shielding the back. Therefore, if the functions of trunk protection/shielding, capacity expansion storage and storage of articles with different specifications are integrated on the backpack, the use requirements of people can be better met.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to prior art not enough, the utility model provides a multifunctional backpack can integrate the whole protection of truck/shelter from, accomodate the different article of specification and the function is accomodate in the dilatation, satisfies people's user demand.

The technical scheme of the utility model is realized like this:

the utility model provides a multifunctional backpack, includes first inclusion, second inclusion and undershirt spare, be equipped with knapsack area on the second inclusion, knapsack core spare can be dismantled and connect on knapsack area, be equipped with the first connecting piece of a plurality of on the first inclusion, the second inclusion passes through connection structure and first inclusion connection and forms a folding chamber that holds.

Preferably, the vest piece includes first connecting band and vest body, first connecting band and vest body fixed connection, first connecting band can be dismantled with the knapsack area and be connected, be provided with the second connecting piece on the first connecting band, be provided with a plurality of on the vest body and accomodate bag and reinforcement face.

Preferably, a second connecting belt is arranged below the vest piece and detachably connected with the second wrapping body.

Preferably, the opposite side of the reinforcing surface on the vest body is provided with a breathable layer.

Preferably, be equipped with first eye-splice spare on the knapsack area, first eye-splice spare includes first eye-splice public seat and second eye-splice mother seat, first eye-splice public seat and second eye-splice mother seat are located the both sides in knapsack area respectively, be equipped with second eye-splice spare on the back of the body upper reinforcement face, second eye-splice spare can dismantle with first eye-splice spare and be connected.

Preferably, the vest body is a hard plate.

Preferably, the connecting structure is a zipper.

Preferably, the first bag body is provided with a plurality of small holes for penetrating the slender linear object.

Preferably, an anti-skid layer is arranged on the contact surface of the backpack strip and the trunk.

Preferably, the first bag body, the second bag body, the vest piece and the backpack strap are all made of scratch-proof and waterproof materials.

Compared with the prior art, the utility model has the advantages of it is following:

when the utility model is used, the second bag body is attached to the back of a user, the backpack belt is connected with the vest piece, namely, the vest piece is arranged in front of the trunk part of the abdomen of the thoracic cavity and is attached to the trunk, on one hand, the front and back trunks can be shielded (the backpack shields the back, and the vest piece shields the chest part), on the other hand, the vest piece and the backpack belt are detachably connected, so that the vest piece can be automatically detached when the user does not shield the thoracic cavity, and only the backpack is used; the first connecting piece can be used for tying a rope/hook/buckle to form a stable connecting state for tying a tool object or an ornament; because connection structure and second package body form one collapsible chamber that holds, when more article were accomodate to needs, open connection structure, expose the folding cloth in the inside, can form the cavity that holds after the dilatation for hold more article, satisfy people's user demand better.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a perspective view of the present invention;

fig. 2 is a perspective view of the rear view angle of the present invention.

The attached drawings are as follows:

1-a first bag body, 11-a first connecting piece, 12-a small hole;

2-a second inclusion, 21-a linkage structure;

3-a vest part, 31-a first connecting belt, 311-a second connecting piece, 32-a vest body, 321-a storage bag, 322-a reinforcing surface, 323-a breathable layer, 323-a second inserting and fastening piece and 33-a second connecting belt;

4-backpack strip, 41-first inserting and buckling piece, 411-first inserting and buckling male seat, 412-second inserting and buckling female seat and 42-anti-skidding layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 2, the embodiment of the present invention discloses a multifunctional backpack, which comprises a first backpack body 1, a second backpack body 2 and a vest piece 3, wherein a backpack strip 4 is disposed on the second backpack body 2, the vest piece 3 is detachably connected to the backpack strip 4, a plurality of first connecting members 11 are disposed on the first backpack body 1, and the second backpack body 2 is connected with the first backpack body 1 through a connecting structure 21 and forms a foldable accommodating cavity.

When the backpack is used, a hand penetrates through the backpack belt 4 to carry the backpack on the back, wherein the second backpack body 2 is attached to the back of a user, the backpack belt 4 is connected with the vest piece 3, namely, the vest piece 3 is arranged in front of the trunk part of the abdominal part of the thoracic cavity and is attached to the trunk, on one hand, the front trunk and the rear trunk can be shielded (the backpack shields the back, and the vest piece 3 shields the thoracic cavity part), on the other hand, the vest piece 3 is detachably connected, so that the vest piece 3 can be automatically detached when the user does not need to shield the thoracic cavity part, and only the backpack is used;

preferably, the vest piece 3 is detachably connected with the backpack strip 4, and a magic tape connection mode, a latch connection mode, a buckle connection mode or a zipper connection mode can be adopted, wherein the connection part of the backpack strip 4 and the vest piece 3 has a certain surface area, and the preferable connection mode is the magic tape connection mode, so that stable and easily detachable connection can be provided, the occupied space is small, no convex part exists, and the situation that a human body is accidentally injured by convex objects in the connection modes such as the zipper and the latch can be prevented;

the first bag body 1 is provided with a plurality of first connecting pieces 11, preferably arranged at the side edges of the first bag body 1, and the connecting pieces can be tied with ropes/hooks/buckles to form a stable connecting state, for example, the first connecting pieces 11 hook a net bag and can be used for placing objects which are specially shaped or regular and are not easy to be accommodated in the bag, such as helmets, spheres and the like; pull ropes can be tied and hung on the first connecting pieces 11 and used for tying and hanging tool articles or ornaments, so that the using requirements of people are better met;

the second bag body 2 is connected with the first bag body 1 through the connecting structure 21 and forms a foldable containing cavity, the connecting structure 21 is used for connecting the first bag body 1 and the second bag body 2, in addition, the connecting structure 21 and the second bag body 2 form a foldable containing cavity, when more articles are required to be contained, the connecting structure 21 is opened, the folded cloth in the inner part is exposed, the containing cavity after expansion can be formed, more articles can be contained, and the using requirements are met. Preferably, the connecting structure 21 is a zipper, the zipper is composed of a chain and a zipper head, when the zipper is used, the zipper head is pulled open, the chain is changed from a closed state to an open-close state, the folded cloth is exposed, a larger accommodating cavity is formed, and a user can place more articles.

Further, undershirt piece 3 includes first connecting band 31 and undershirt body 32, and first connecting band 31 and undershirt body 32 fixed connection, first connecting band 31 can dismantle with knapsack area 4 and be connected, is provided with second connecting piece 311 on the first connecting band 31, is provided with a plurality of on the undershirt body 32 and accomodates bag 321 and reinforcement face 322. Wherein, the storage bag 321 on the vest body 32 can flexibly store small articles, such as keys, mobile phones, small paper towels or small cameras,

further, a second connecting belt 33 is arranged below the vest piece 3, and the second connecting belt 33 is detachably connected with the second package body 2. The second connecting strap 33 can reinforce the connection between the vest member 3 and the second bag body 2, and prevent the vest member 3 from falling off accidentally.

Further, a breathable layer 323 is arranged on the vest body 32 opposite to the reinforcing surface 322.

Further, be equipped with first eye-splice spare 41 on knapsack area 4, first eye-splice spare 41 includes first eye-splice public seat 411 and second eye-splice female seat 412, and first eye-splice public seat 411 and second eye-splice female seat 412 are located knapsack area 4's both sides respectively, are equipped with second eye-splice spare 324 on the undershirt body 32 on the back of the body of reinforcement face 322, and second eye-splice spare 324 can be dismantled with first eye-splice spare 41 and be connected.

Furthermore, the vest body 32 is a hard plate, the hard plate is used as the material of the vest body 32, the trunk part of the thorax abdomen of a user can be protected when the user uses the vest, and a buffer stop can be provided when the user receives impact/collision, so that more serious damage can be avoided.

Furthermore, the first bag body 1 is provided with a plurality of small holes 12 for penetrating the slender linear object. When the water bag is placed in the backpack, a user can enable the long water suction guide pipe to be connected with the water bag and the outside of the backpack by penetrating the long water suction guide pipe through the small hole 12, and when the user performs outdoor activities or riding sports, the user can drink water through the long water suction guide pipe, so that the action of taking out a drinking container from the backpack and opening the drinking container is reduced, and the backpack is convenient and quick; when the charger is placed in the backpack, a user can enable the charging wire to be connected with the charger in the backpack and electronic products (such as a mobile phone, a camera or mp3 and the like) outside the backpack by penetrating the charging wire through the small hole 12, so that the use of the electronic products is not delayed.

Preferably, the contact surface of the backpack belt 4 and the trunk is provided with an anti-slip layer 42, so that when a user carries the backpack, the situation that the backpack shifts and the carrying center of gravity is influenced due to the fact that the backpack belt 4 slips outwards can be avoided.

Further, first inclusion body 1, second inclusion body 2, undershirt spare 3 and knapsack area 4 are all prevent scraping waterproof material and make, can prevent that the knapsack from being scraped the flower by sharp-pointed article and scraping bad, rainy day rainwater drenches the knapsack and then drenches the condition of wrapping interior article.

It should be noted that the vest member 3 may also be a storage member detachably connected to the backpack strap 4 for storing more articles, so as to satisfy various use requirements of users.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A multifunctional backpack is characterized by comprising a first backpack body (1), a second backpack body (2) and a vest piece (3), wherein a backpack strip (4) is arranged on the second backpack body (2), the vest piece (3) is detachably connected to the backpack strip (4),

a plurality of first connecting pieces (11) are arranged on the first package body (1),

the second package body (2) is connected with the first package body (1) through a connecting structure (21) to form a foldable containing cavity.

2. Multifunctional backpack according to claim 1, characterized in that the vest member (3) comprises a first connecting strap (31) and a vest body (32), the first connecting strap (31) being fixedly connected to the vest body (32), the first connecting strap (31) being detachably connected to the backpack strap (4),

the first connecting belt (31) is provided with a second connecting piece (311),

the vest body (32) is provided with a plurality of storage bags (321) and a reinforcing surface (322).

3. The multifunctional backpack according to claim 2, wherein a second connecting strap (33) is arranged below the vest member (3), and the second connecting strap (33) is detachably connected with the second pack body (2).

4. Multifunctional backpack according to claim 2, characterized in that the vest body (32) is provided with a gas permeable layer (323) on the opposite side of the reinforcing face (322).

5. The multi-purpose backpack according to claim 2, wherein the backpack strap (4) is provided with a first inserting/fastening member (41), the first inserting/fastening member (41) comprises a first inserting/fastening male seat (411) and a second inserting/fastening female seat (412), the first inserting/fastening male seat (411) and the second inserting/fastening female seat (412) are respectively located on two sides of the backpack strap (4),

the vest body (32) is provided with a second fastening piece (324) on the opposite side of the reinforcing surface (322), and the second fastening piece (324) is detachably connected with the first fastening piece (41).

6. The multi-purpose backpack according to claim 2, characterized in that said vest body (32) is a rigid plate.

7. Multifunctional backpack according to claim 1, wherein said connecting structure (21) is a zipper.

8. The multifunctional backpack according to claim 1, wherein the first bag body (1) is provided with a plurality of small holes (12) for passing through the elongated linear object.

9. The multi-purpose backpack according to claim 1, wherein the contact surface of the backpack strip (4) with the trunk is provided with an anti-slip layer (42).

10. The multi-purpose backpack according to claim 1, wherein the first pack (1), the second pack (2), the vest member (3) and the backpack strap (4) are made of scratch-resistant and waterproof material.

Images