CN212878173U - Anti-theft knapsack - Google Patents

Abstract

The utility model provides a theftproof knapsack belongs to knapsack technical field for solve current knapsack processing preparation and accomodate inconvenience, the poor technical problem of theftproof nature. The portable anti-theft fabric comprises an integrated fabric, wherein the integrated fabric consists of a front fabric, a right fabric, a left fabric, a top fabric, a base fabric and a back fabric, a storage bag is fixed on the front fabric, a power bag, a charging interface and a pen cap are fixed on the right fabric, a side pocket and a pocket net are sewn on the left fabric, an upper strap is fixed on the top fabric, a lower strap is fixed on the base fabric, an adjusting buckle is arranged between the upper strap and the lower strap, a portable anti-theft mechanism is arranged on the back fabric, and a plurality of uniformly distributed elastic bandages are arranged on the front fabric, the right fabric and the back fabric; the utility model discloses being formed by connecting integrative cloth, processing simple manufacture is convenient for fold and is accomodate, hidden zip fastener, the theftproof performance is good, and is rational in infrastructure, accomodates bag and pocket net slope setting, can prevent that article from dropping, offers side zip fastener, convenient to use on the bag commonly used simultaneously.

Description

Anti-theft knapsack

Technical Field

The utility model belongs to the technical field of the knapsack, especially a theftproof knapsack.

Background

The backpack refers to the general name of the bag carried on the back when going out or marching, and along with the continuous development of backpack technology, the existing backpack is diversified in material, and can meet the individual requirements of fashion people from different side surfaces, but the backpack is often inconvenient to process and manufacture and store, and the anti-theft performance is sacrificed.

After retrieval, as disclosed in chinese patent documents, a novel backpack main bag and a modular backpack [ application No.: CN 201810972389.4; publication No.: CN110897322A ]. The novel backpack main bag comprises a backpack body and a connecting piece for connecting modular components, wherein the modular components are used for expanding the functions of the novel backpack main bag, the backpack body is provided with a strap surface, a first surface opposite to the strap surface and a second surface connected with the strap surface and the first surface, the strap surface, the first surface and the second surface are combined together, a main bag accommodating space for accommodating articles is formed in the backpack body, and the body connecting piece is fixedly arranged on the first surface and/or the second surface of the backpack body; the utility model discloses a although can the customization demand to satisfy different crowds, nevertheless the processing preparation of knapsack is inconvenient with accomodating, and the theftproof nature is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at having the above-mentioned problem to current technique, provided a theftproof knapsack, the technical problem that the device will solve is: how to make the knapsack processing preparation and accomodate the convenience, improve the theftproof performance of knapsack.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides an anti-theft backpack, including integrative cloth, integrative cloth comprises front cloth, right side cloth, left side cloth, top cloth, backer and back of the body cloth, right side cloth, left side cloth, top cloth and backer link to each other with four sides of front cloth respectively, the tip of backer and backer links to each other, the inboard of front cloth is fixed with the bag of accomodating of a plurality of equipartitions, the inboard of right side cloth is fixed with the power bag, the pen socket of interface and a plurality of equipartitions charge, it has side pocket and pocket net to sew up on the left side cloth, be fixed with the last braces that the symmetry set up on the top cloth, be fixed with the lower braces that the symmetry set up on the backer, upward be provided with the regulation buckle between braces and the lower braces, be equipped with portable anti-theft mechanism on the back of the body cloth, all be provided with the elastic bandage of a plurality of equipartitions on.

The utility model discloses a theory of operation is: processing through integrative cloth makes, simple process, the preparation is convenient, and be convenient for fold the knapsack through integrative cloth when not needing to use, be convenient for accomodate article through accomodating the bag, can place the treasured that charges in the power bag, and externally charge through the interface that charges, be convenient for accomodate the pen through a plurality of pen sleeves, the drinking cup can be placed to side pocket and pocket net, be convenient for carry on the back the knapsack with lower braces through last braces, braces length can be adjusted to the regulation buckle, be convenient for anti-theft use through portable anti-theft mechanism, can fix great article such as books and notebook computer through elastic bandage.

The portable anti-theft mechanism comprises a valuables bag, a common bag, a long zipper and soft pads, wherein the soft pads are fixed on the outer side of the back cloth, the valuables bag and the common bag are fixed on the inner side of the back cloth, the back of the common bag is provided with symmetrical side zippers, and the long zipper is sequentially arranged between the right side cloth and the back cloth, between the top cloth and the back cloth, between the left side cloth and the back cloth and between the left side cloth and the bottom cloth.

Structure more than adopting, valuables can be accomodate in the valuables article bag, and the valuables bag is located the knapsack innermost can prevent stolen, and the commonly used article can be accomodate to the bag commonly used, and the back of the bag commonly used is equipped with the side zip fastener of symmetry, gets when convenient to use and puts article, and long zip fastener is located the back of the body cloth, and the human body is hugged closely in hidden design, can prevent to steal, and a plurality of cushion enables that the user is more comfortable.

And a short zipper is arranged between the right side cloth and the base cloth, the end part of the long zipper and the short zipper are coated with two sealing strips, and the sealing strips are symmetrically arranged around the base cloth.

Structure more than adopting, the hidden design of long zip fastener and short zip fastener can effectively prevent to steal, and during accomodating, will long zip fastener and short zip fastener open completely and can expand the knapsack, be convenient for fold and accomodate.

Two pairs of left side cloth, top cloth and back cloth are perpendicular, the right side cloth is parallel to the left side cloth, the top cloth is parallel to the bottom cloth, the front cloth is obliquely arranged relative to the back cloth, and the side pockets are obliquely arranged relative to the left side cloth.

By adopting the structure, the front cloth is obliquely arranged relative to the back cloth, and the side pocket is obliquely arranged relative to the left cloth, so that articles can be prevented from falling.

The integrated cloth is sequentially divided into a waterproof layer, a buffer layer and an anti-cutting layer from outside to inside, the waterproof layer is made of a hydrophobic material, the buffer layer is made of a sponge material, and the anti-cutting layer is made of an aramid fiber material.

The structure more than adopting, the waterproof layer adopts hydrophobic material to make can be effectively waterproof, and the buffer layer adopts sponge material to make can alleviate the collision, and the anti-cutting layer adopts aramid fiber material to make can prevent that the thief from scratching the knapsack.

Compared with the prior art, the anti-theft backpack has the following advantages:

1. the utility model is formed by connecting an integrated cloth, has simple processing and manufacturing, convenient folding and storage, a hidden zipper, good anti-theft performance and reasonable structure, the storage bag and the pocket net are obliquely arranged, articles can be prevented from falling, and meanwhile, the side zipper is arranged on the common bag, so the use is convenient;

2. the waterproof layer is made of hydrophobic materials and can effectively prevent water, and the cutting-proof layer is made of aramid fiber materials and can prevent thieves from scratching the backpack;

3. the buffer layer adopts sponge material to make and can alleviate the collision, enables the user more comfortable through the cushion.

Drawings

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

FIG. 2 is a schematic view of the local axial structure of the present invention;

fig. 3 is a schematic view of the rear view axis measuring structure of the present invention;

fig. 4 is a rear sectional structural view of the present invention;

FIG. 5 is a schematic structural view of the present invention showing the integral cloth unfolded;

FIG. 6 is a schematic view of the layered structure of the integrated cloth of the present invention;

in the figure: 1-front cloth, 2-right cloth, 3-left cloth, 4-top cloth, 5-bottom cloth, 6-back cloth, 7-upper back strap, 8-lower back strap, 9-adjusting buckle, 10-containing bag, 11-side pocket, 12-pocket net, 13-pen cap, 14-power bag, 15-charging interface, 16-valuables bag, 17-common bag, 18-side zipper, 19-long zipper, 20-short zipper, 21-sealing strip, 22-soft pad, 23-buffer layer, 24-cut-proof layer, 25-elastic bandage and 26-waterproof layer.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-6, the present embodiment provides an anti-theft backpack, which comprises an integral fabric, wherein the integral fabric comprises a front fabric 1, a right fabric 2, a left fabric 3, a top fabric 4, a base fabric 5 and a back fabric 6, the right fabric 2, the left fabric 3, the top fabric 4 and the base fabric 5 are respectively connected to four sides of the front fabric 1, in the present embodiment, the fixing manner is seam-connected, the back fabric 6 is connected to an end of the base fabric 5, in the present embodiment, the fixing manner is seam-connected, a plurality of storage bags 10 are uniformly distributed and fixed on an inner side of the front fabric 1, in the present embodiment, the fixing manner is seam-connected, a power bag 14, a charging port 15 and a plurality of pen caps 13 are uniformly distributed and fixed on an inner side of the right fabric 2, a side pocket 11 and a pocket net 12 are connected to the left fabric 3, upper straps 7 symmetrically arranged and fixed on the top fabric 4, in the present embodiment, the fixing manner is seam-connected, the bottom cloth 5 is fixed with symmetrically arranged lower braces 8, in the embodiment, the fixing mode adopts sewing, an adjusting buckle 9 is arranged between an upper brace 7 and the lower braces 8, the back cloth 6 is provided with a portable anti-theft mechanism, and the front cloth 1, the right cloth 2 and the back cloth 6 are all provided with a plurality of uniformly distributed elastic bandages 25; the utility model discloses an integrative cloth processing makes, simple process, the preparation is convenient, and be convenient for fold the knapsack through integrative cloth when not needing to use, be convenient for accomodate article through accomodating bag 10, the treasured that charges can be placed to 14 internal energy of power bag, and externally charge through the interface 15 that charges, be convenient for accomodate the pen through a plurality of pen socket 13, the drinking cup can be placed to side pocket 11 and pocket net 12, be convenient for the knapsack of carrying on the back through last braces 7 and lower braces 8, adjust buckle 9 and can adjust braces length, the theftproof of being convenient for is used through portable anti-theft mechanism, through bigger article such as elastic bandage 25 ability fixed books and notebook computer.

The portable anti-theft mechanism comprises a valuable article bag 16, a common bag 17, a long zipper 19 and soft pads 22, wherein a plurality of soft pads 22 are fixed on the outer side of the back cloth 6, the valuable article bag 16 and the common bag 17 are fixed on the inner side of the back cloth 6, in the embodiment, the fixing mode adopts sewing, the back of the common bag 17 is provided with symmetrical side zippers 18, the long zipper 19 is sequentially arranged between the right side cloth 2 and the back cloth 6, between the top cloth 4 and the back cloth 6, between the left side cloth 3 and the back cloth 6 and between the left side cloth 3 and the base cloth 5, in the embodiment, the fixing mode adopts sewing; valuables can be accomodate in the valuables bag 16, and valuables bag 16 is located the knapsack innermost side and can prevents to be stolen, and the commonly used article can be accomodate to bag 17 commonly used, and bag 17 commonly used's back is equipped with the side zip fastener 18 of symmetry, gets when convenient to use and puts article, and long zip fastener 19 is located the back of the body cloth 6, and the human body is hugged closely in hidden design, can prevent to steal, and a plurality of cushion 22 enables that the user is more comfortable.

A short zipper 20 is arranged between the right cloth 2 and the base cloth 5, the end part of the long zipper 19 and the short zipper 20 are coated with two sealing strips 21, and the sealing strips 21 are symmetrically arranged around the base cloth 5; the hidden design of long zip fastener 19 and short zip fastener 20 can effectively prevent to steal, when accomodating, can expand the knapsack with long zip fastener 19 and short zip fastener 20 pull open completely, be convenient for fold and accomodate.

The left cloth 3, the top cloth 4 and the back cloth 6 are vertical in pairs, the right cloth 2 is parallel to the left cloth 3, the top cloth 4 is parallel to the base cloth 5, the front cloth 1 is obliquely arranged relative to the back cloth 6, and the side pocket 11 is obliquely arranged relative to the left cloth 3; the front cloth 1 is obliquely arranged relative to the back cloth 6, and the side pocket 11 is obliquely arranged relative to the left cloth 3, so that articles can be prevented from falling.

The integrated cloth is sequentially divided into a waterproof layer 26, a buffer layer 23 and an anti-cutting layer 24 from outside to inside, wherein the waterproof layer 26 is made of a hydrophobic material, the buffer layer 23 is made of a sponge material, and the anti-cutting layer 24 is made of an aramid fiber material; the waterproof layer 26 is made of a hydrophobic material and can effectively prevent water, the buffer layer 23 is made of a sponge material and can reduce collision, and the cutting-proof layer 24 is made of an aramid fiber material and can prevent a thief from opening the backpack.

The utility model discloses a theory of operation:

the utility model discloses an integrative cloth processing makes, simple process, the preparation is convenient, and be convenient for fold the knapsack through integrative cloth when not needing to use, be convenient for accomodate article through accomodating bag 10, the treasured that charges can be placed to 14 internal energy of power bag, and charge through charging interface 15 externally, be convenient for accomodate the pen through a plurality of pen socket 13, the drinking cup can be placed to side pocket 11 and pocket net 12, be convenient for the knapsack of carrying on the back through last braces 7 and lower braces 8, adjust buckle 9 and can adjust braces length, can fix great article such as books and notebook computer through elastic bandage 25.

Valuables can be stored in the valuables bags 16, the valuables bags 16 are positioned at the innermost side of the backpack and can be prevented from being stolen, the common bags 17 can store common articles, the back parts of the common bags 17 are provided with symmetrical lateral pull chains 18, articles can be conveniently taken and placed in use, and a user can feel more comfortable due to the plurality of soft pads 22; the hidden design of long zip fastener 19 and short zip fastener 20 can effectively prevent to steal, when accomodating, can expand the knapsack with long zip fastener 19 and short zip fastener 20 pull open completely, be convenient for fold and accomodate.

The front cloth 1 is obliquely arranged relative to the back cloth 6, the side pocket 11 is obliquely arranged relative to the left cloth 3, articles can be prevented from falling off, the waterproof layer 26 is made of hydrophobic materials and can be effectively waterproof, and the cutting-proof layer 24 is made of aramid fibers and can prevent a thief from opening the backpack.

To sum up, the utility model is formed by connecting an integral cloth, has simple processing and manufacturing, convenient folding and storage, a hidden zipper, good anti-theft performance and reasonable structure, the storage bag 10 and the pocket net are obliquely arranged, which can prevent articles from falling, and meanwhile, the side zipper 18 is arranged on the common bag 17, which is convenient to use; the waterproof layer 26 is made of hydrophobic materials and can effectively prevent water, and the cutting-proof layer 24 is made of aramid fibers and can prevent thieves from scratching the backpack; the cushioning layer 23 is made of sponge material to reduce the impact and make the user more comfortable by the soft cushion 22.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (5)

1. An anti-theft backpack comprises an integrated cloth material, and is characterized in that the integrated cloth material consists of a front cloth (1), a right cloth (2), a left cloth (3), a top cloth (4), a base cloth (5) and a back cloth (6), the right cloth (2), the left cloth (3), the top cloth (4) and the base cloth (5) are respectively connected with four sides of the front cloth (1), the back cloth (6) is connected with the end part of the base cloth (5), a plurality of uniformly distributed storage bags (10) are fixed on the inner side of the front cloth (1), a power supply bag (14), a charging interface (15) and a plurality of uniformly distributed pen caps (13) are fixed on the inner side of the right cloth (2), a side pocket (11) and a pocket net (12) are sewed on the left cloth (3), symmetrically arranged upper braces (7) are fixed on the top cloth (4), symmetrically arranged lower braces (8) are fixed on the base cloth (5), and an adjusting buckle (9) is arranged between the upper braces (7) and the lower braces (8), the back cloth (6) is provided with a portable anti-theft mechanism, and the front cloth (1), the right side cloth (2) and the back cloth (6) are all provided with a plurality of elastic bandages (25) which are uniformly distributed.

2. Anti-theft backpack according to claim 1, characterized in that the portable anti-theft mechanism comprises a valuable item bag (16), a common bag (17), a long zipper (19) and soft pads (22), several soft pads (22) are fixed on the outside of the back cloth (6), the valuable item bag (16) and the common bag (17) are fixed on the inside of the back cloth (6), the back of the common bag (17) is provided with symmetrical side zippers (18), the long zippers (19) are arranged in sequence between the right cloth (2) and the back cloth (6), between the top cloth (4) and the back cloth (6), between the left cloth (3) and the back cloth (6) and between the left cloth (3) and the base cloth (5).

3. The anti-theft backpack according to claim 2, wherein a short zipper (20) is arranged between the right cloth (2) and the base cloth (5), the end of the long zipper (19) and the short zipper (20) are wrapped with two sealing strips (21), and the sealing strips (21) are symmetrically arranged around the base cloth (5).

4. The anti-theft backpack according to claim 1, wherein the left cloth (3), the top cloth (4) and the back cloth (6) are perpendicular to each other two by two, the right cloth (2) and the left cloth (3) are parallel, the top cloth (4) and the bottom cloth (5) are parallel, the front cloth (1) is obliquely arranged relative to the back cloth (6), and the side pockets (11) are obliquely arranged relative to the left cloth (3).

5. The anti-theft backpack according to any one of claims 1 to 4, wherein the one-piece fabric is divided into a waterproof layer (26), a buffer layer (23) and an anti-cutting layer (24) from outside to inside in sequence, the waterproof layer (26) is made of hydrophobic material, the buffer layer (23) is made of sponge material, and the anti-cutting layer (24) is made of aramid material.

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