CN212036473U - Multi-layer box type back-carrying dual-purpose bag - Google Patents

Abstract

The utility model discloses a dual-purpose package of box back of body of multilayer carrying, including a inclusion, the handle, the braces, the zip fastener, slip steamer tray and side pocket, the inclusion upper end is located to the handle, inclusion rear side middle part is located to the braces, the zip fastener is located between handle and the braces, the zip fastener sets up along inclusion both sides and rear side in succession, the inclusion includes the upper strata and puts the thing chamber, the thing chamber is put to the middle part and the thing chamber is put to the lower part, the thing chamber bottom is put to the upper strata is equipped with the separate layer, the separate layer middle part is equipped with upper strata and puts thing chamber zip fastener, the thing chamber lower extreme is located at the middle part to the thing chamber is put to the lower part, the intracavity is placed to the lower part and is equipped with pull chamber and sliding tray, the slip steamer tray is located in pull intracavity and both ends block and locates the sliding tray, the slip steamer tray outside is equipped. The utility model belongs to the technical field of the knapsack, specifically provide a safe and reliable, the subregion is clear and definite, the box dual-purpose package of carrying on the back of the body that application range is extensive.

Description

Multi-layer box type back-carrying dual-purpose bag

Technical Field

The utility model belongs to the technical field of the knapsack, specifically indicate a box back of body of multilayer is carried dual-purpose package.

Background

The box-type backpack is taken as one of common bags, is popular among young users due to excellent appearance retention after articles are placed in the backpack, and is more widely used due to the fact that the backpack can adapt to different use occasions. The existing box type back-carrying dual-purpose bag zipper is mostly arranged on the outer side of a bag, the safety performance is insufficient, meanwhile, important files are easily damaged when being placed inside the bag body, the number of partitions in the bag is small, and articles are not convenient to classify and place.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a use safe and reliable, the subregion is clear and definite, and the dual-purpose package of the box back of the body of the multi-layer that application range is extensive has effectively solved the dual-purpose package space of traditional box back of the body and has distinguished indefinite problem, has increased the suitability of inclusion.

The utility model adopts the following technical scheme: the utility model relates to a multi-layer box type back-carrying dual-purpose bag, which comprises a bag body, a handle, braces, a zipper, a sliding drawer and a side pocket, wherein the handle is arranged at the upper end of the bag body, the braces are arranged at the middle part of the rear side of the bag body, the zipper is arranged between the handle and the braces, the zipper is continuously arranged along the two sides and the rear side of the bag body, the bag body comprises an upper-layer object placing cavity, a middle-layer object placing cavity and a lower-layer object placing cavity, the upper-layer object placing cavity is connected with the front side of the middle-layer object placing cavity, the two sides and the rear side of the upper-layer object placing cavity and the middle-layer object placing cavity are connected through the zipper, the bottom of the upper-layer object placing cavity is provided with a separation layer, the separation layer separates the upper-layer object placing cavity and the middle-layer object placing cavity of the bag body, the zipper arranged on the, the zipper is arranged on the rear side of the bag body, so that the use safety of the bag body can be improved, the lower storage cavity is arranged at the middle part and is provided with the lower end of the storage cavity, the lower storage cavity is made of hard leather, the lower storage cavity is arranged at the lower part and is provided with the drawing cavity and the sliding groove, the sliding drawer is arranged in the drawing cavity, the two ends of the sliding drawer are clamped in the sliding groove, the sliding drawer can slide in the drawing cavity, the outer side of the sliding drawer is provided with a handle, the upper end of the sliding drawer is provided with a fixing belt, the fixing belt is connected with the lower storage cavity through a snap fastener, the lower storage cavity can be used for placing anti-folding files due to the structural stability of the lower storage cavity, so that the appearance of the files is kept, the side pockets are arranged on the two sides of the bag body, the.

Further, the article intracavity is put at the middle part is equipped with the partition cloth, the partition cloth is equipped with a plurality of groups, but a plurality of groups partition cloth vertical setting or parallel arrangement put the article chamber with the middle part and distinguish into a plurality of article classification and place the chamber, and article classification places and is equipped with subsidiary zip fastener on the chamber for guarantee the sanitation and hygiene in article classification place chamber.

Furthermore, the side pocket includes string bag and drinking cup and places the pocket, string bag and drinking cup are placed the pocket and are located the inclusion both sides respectively, drinking cup is placed the pocket middle part and is equipped with and pastes the elastic webbing, pastes the setting of elastic webbing and can satisfy the placing of different cup sizes.

Furthermore, the zipper adopts a double-end zipper, so that the zipper opening is positioned at the inner side of the bag body.

Furthermore, sponge cushions are arranged on the inner sides of the straps and the inner sides of the handles, so that pressure caused by the straps and the handles is relieved.

Furthermore, the inner side of the bag body is provided with a moisture absorption and sweat releasing terylene fabric layer, so that the use comfort is improved.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the chamber is placed through the article that three-layer isotructure set up to the dual-purpose package of this scheme multilayer back of the body carried, has satisfied the different functions of storing of different article, has guaranteed that the stability classification of article classification places, simultaneously, adopts rear-mounted zip fastener structure to set up, has reduced the potential safety hazard when bearing the use, and is multiple functional, is suitable for extensive popularization.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a rear view structure diagram of a multi-layer box type back-lifting dual-purpose bag of the present invention;

FIG. 2 is a schematic view of the internal structure of a multi-layer box-type carry-on-back dual-purpose bag of the present invention;

FIG. 3 is a front view of the multi-layer box-type bag for carrying and carrying on back;

FIG. 4 is a top view of the middle storage compartment of the multi-layer box type carry-back dual-purpose bag of the present invention;

FIG. 5 is a bottom view of the upper storage compartment of the multi-compartment carrying bag of the present invention;

fig. 6 is a schematic structural view of the multi-layer box type carrying dual-purpose water cup containing bag of the present invention.

The bag comprises a bag body 1, a bag body 2, a lifting handle 3, braces 4, a zipper 5, a sliding drawer 6, an upper storage cavity 7, a middle storage cavity 8, a lower storage cavity 9, a separation layer 10, an upper storage cavity zipper 11, a drawing cavity 12, a sliding groove 13, a handle 14, a fixing band 15, a change pocket 16, separation cloth 17, an auxiliary zipper 18, a net bag 19, a cup storage bag 20 and a sticking elastic band.

Detailed Description

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

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1-6, the utility model relates to a box dual-purpose package of carrying on back of body of multilayer, including inclusion 1, handle 2, braces 3, zip fastener 4, slip steamer tray 5 and side pocket, handle 2 is located inclusion 1 upper end, braces 3 locates inclusion 1 rear side middle part, zip fastener 4 is located between handle 2 and the braces 3, zip fastener 4 sets up in succession along inclusion 1 both sides and rear side, inclusion 1 includes that upper strata puts thing chamber 6, middle part and puts thing chamber 7 and lower part and put thing chamber 8, upper strata puts thing chamber 6 and middle part and puts thing chamber 7 front side and be connected, upper strata puts thing chamber 6 and middle part and put thing chamber 7 both sides and rear side and pass through zip fastener 4 and be connected, upper strata puts thing chamber 6 bottom and is equipped with separate layer 9, 9 middle part is equipped with upper strata thing chamber zip fastener 10, and separate layer 9 puts thing chamber 6 and middle part and put thing chamber 7 and separate with inclusion 1 upper strata on the thing chamber, and put thing chamber 7 and realize that great degree divides the branch is put to the thing chamber 4 that three sides structure The bag is convenient to place articles, meanwhile, the zipper 4 is arranged at the rear side of the bag body 1, so that the use safety of the bag body 1 can be improved, the lower storage cavity 8 is arranged at the lower end of the middle storage cavity 7, the cavity of the lower storage cavity 8 is made of hard leather, the lower storage cavity is internally provided with a pull cavity 11 and a sliding groove 12, the sliding drawer 5 is arranged in the pull cavity 11, two ends of the sliding drawer are clamped in the sliding groove 12, the sliding drawer 5 can slide in the pull cavity 11, the outer side of the sliding drawer 5 is provided with a handle 13, the upper end of the sliding drawer 5 is provided with a fixing belt 14, the fixing belt 14 is connected with the cavity of the lower storage cavity 8 through a snap fastener, the lower storage cavity 8 can be used for placing anti-folding files due to the structural stability, so as to keep the appearance of the files, the side pockets are arranged at two sides of the bag body 1, the front side of the bag body 1 is provided with a change pocket 15, so, is convenient to use.

Wherein, the middle part is equipped with partition cloth 16 in putting thing chamber 7, partition cloth 16 is equipped with a plurality of groups, and a plurality of groups partition cloth 16 can set up perpendicularly or parallel arrangement divide into a plurality of article classifications with thing chamber 7 is put to the middle part and place the chamber, and article classification places and is equipped with subsidiary zip fastener 17 on the chamber for guarantee article classification places the sanitation and hygiene in chamber. The side pocket comprises a net pocket 18 and a water cup placing pocket 19, the net pocket 18 and the water cup placing pocket 19 are respectively arranged on two sides of the bag body 1, the middle of the water cup placing pocket 19 is provided with an adhesive elastic belt 20, and the adhesive elastic belt 20 can meet the requirements of placing different cup bodies. The zipper 4 adopts a double-end zipper, so that the opening of the zipper 4 is positioned at the inner side of the bag body 1. Sponge cushions are arranged on the inner sides of the straps 3 and the inner sides of the handles 2, so that pressure brought by the straps 3 and the handles 2 is relieved. The inner side of the bag body 1 is provided with a moisture absorption and sweat releasing terylene fabric layer, so that the use comfort is improved.

During the specific use, open zip fastener 4, place article classification in the middle part and put the article classification of thing chamber 7 and place the intracavity, if need, open upper strata and put thing chamber zip fastener 10, place the article that will keep clean in upper strata article and place the intracavity, if need place when preventing folding the file, open the snap fastener, the pulling handle, pull out sliding drawer 5 from pull chamber 11, place the file, push back sliding drawer 5, and with on the fixed band 14 snap fastener fixed can, can place the public transit card simultaneously, change the inclusion in change bag 15 of 1 front side, can adopt knapsack formula or portable according to user's custom during the use.

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 two-purpose package is carried on back to multilayer box which characterized in that: the bag comprises a bag body, a handle, straps, zippers, a sliding drawer and side pockets, wherein the handle is arranged at the upper end of the bag body, the straps are arranged in the middle of the rear side of the bag body, the zippers are arranged between the handle and the straps, the zippers are continuously arranged along the two sides and the rear side of the bag body, the bag body comprises an upper storage cavity, a middle storage cavity and a lower storage cavity, the upper storage cavity is connected with the front side of the middle storage cavity, the upper storage cavity is connected with the two sides and the rear side of the middle storage cavity through the zippers, a separation layer is arranged at the bottom of the upper storage cavity, an upper storage cavity zipper is arranged in the middle of the separation layer, the lower storage cavity is arranged at the lower end of the middle storage cavity, the lower storage cavity is made of hard leather, a drawing cavity and a sliding groove are arranged in the lower storage cavity, the sliding drawer is arranged in the drawing cavity, the two, the upper end of the sliding drawer is provided with a fixing belt, the fixing belt is connected with the lower storage cavity through a snap fastener, the side pockets are arranged on two sides of the bag body, and the change pocket is arranged on the front side of the bag body.

2. The multi-layer box-type carry-back dual-purpose bag according to claim 1, wherein: the middle storage cavity is internally provided with a plurality of groups of separating cloth.

3. The multi-layer box-type carry-back dual-purpose bag according to claim 1, wherein: the side pocket comprises a net pocket and a water cup placing pocket, the net pocket and the water cup placing pocket are respectively arranged on two sides of the bag body, and the middle of the water cup placing pocket is provided with an adhesive elastic belt.

4. The multi-layer box-type carry-back dual-purpose bag according to claim 1, wherein: the zipper is a double-end zipper.

5. The multi-layer box-type carry-back dual-purpose bag according to claim 1, wherein: sponge cushions are arranged on the inner side of the straps and the inner side of the lifting handle.

6. The multi-layer box-type carry-back dual-purpose bag according to claim 1, wherein: the inner side of the bag body is provided with a moisture-absorbing and sweat-releasing terylene fabric layer.

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