CN201422524Y

CN201422524Y - Multifunctional folding knapsack

Info

Publication number: CN201422524Y
Application number: CN2009200522472U
Authority: CN
Inventors: 张玮杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-03-09
Filing date: 2009-03-09
Publication date: 2010-03-17
Anticipated expiration: 2019-03-09

Abstract

The utility model discloses a multifunctional folding knapsack, which comprises a sack body and is characterized in that the front surface of the sack body is provided with a left front pocket and a right front pocket, and a connecting band is respectively arranged around the left front pocket and the right front pocket. The design greatly facilitates the business trip, traveling or the daily lifeof the people. The knapsack can be used as the small carry-on saddlebag at ordinary times and used for storing the small important articles such as the credentials, wallets, pens and name cards. Whenpeople go out, a big sack can be opened for holding the big articles such as clothes, or when people return from shopping with goods at ordinary times, the knapsack can be used as the big shopping bag. The purpose of the knapsack can be freely and skillfully changed as required, such as waist bag, saddlebag, aslant shoulder bag, backpack, brief case, traveling bag, shopping bag and the like.

Description

Multifunction folding back of the body bag

Technical field

The utility model relates to a kind of bag, but relates in particular to a kind of a multi-purpose pack, can make the multi-functional bag of purse, satchel, knapsack, traveling bag, briefcase etc.

Background technology

The design of prior folding formula sack just is inverted with before one bag or doubling folds with slide fastener then, make sack to reduce volume, this sack has only the single function of taking in, and is not have other effect fully when not opening, and carry still not too conveniently, can not make the best use of everything.

The utility model content

The purpose of this utility model is to overcome the deficiencies in the prior art, adopts human oriented design, proposes a kind of new-type inclusion texture, makes it still have multiple function after folding taking in.

The technical solution adopted in the utility model is as follows, multifunction folding back of the body bag, comprise inclusion, front surface at inclusion is provided with left front bag and right front bag, each is provided with a connecting band around ground around left front bag and right front bag, described connecting band can be slide fastener, also can be other paste, the slide fastener chain belt is provided with a row chain tooth, article two, the lower position-arresting of slide fastener between left front bag and right front bag also together, slider of zipper fastener clamps the chain tooth of two chain belts at the lower position-arresting place of chain belt, when slider of zipper fastener slides, two chain teeth on the chain belt are meshing with each other or throw off.

Do not have under the closed state at slide fastener, can utilize inclusion and two before bag place article, the space is bigger.When slider of zipper fastener slides when making slide fastener closed along chain belt, bag is respectively by both sides doubling backward before two, and inclusion originally is folded in the space that is received into bag double team before two.When slide fastener was closed fully, left front bag originally and right front bag had become the preceding bag and the back pkt. of new inclusion, and whole bag occupation space greatly reduces, and still can work as back of the body bag and use.

In left front bag and right front bag, be equipped with built-in camera bag, make bag before two that the load space of abundance be arranged, can rationally place article such as certificate, wallet, pen.

The beneficial effects of the utility model are: this design greatly facilitates people out official business, tourism or daily life.Can do carry-on little satchel at ordinary times and use, be convenient to deposit smallclothes important items such as certificate, wallet, pen, business card.When out, can open the big bag dress and hold large piece articles such as clothes, or big shopping bag use is done in the shopping of going window-shopping at ordinary times when being come back with fruitful result.

Description of drawings

Fig. 1 is the not structural representation of folded state of the utility model embodiment;

Fig. 2 is the structural representation of the utility model embodiment after folding;

Fig. 3 is the structural representation of second embodiment of the utility model;

Fig. 4 is the structural representation of the 3rd embodiment of the utility model;

Fig. 5 is the structural representation of the 4th embodiment of the utility model;

The specific embodiment

Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.

Multifunction folding back of the body bag, comprise inclusion 1, front surface at inclusion is provided with left front bag 3 and right front bag 4, each is provided with a chain belt 5 around ground around left front bag 3 and right front bag 4, chain belt is provided with a row chain tooth, and also together, slider of zipper fastener 6 clamps the chain tooth of two chain belts to the lower position-arresting 7 of two chain belts 5 at the lower position-arresting place of chain belt between left front bag and right front bag, when slider of zipper fastener slides, two chain teeth on the chain belt are meshing with each other or throw off.

Upper surface 2 places of inclusion 1 are provided with slide fastener 11, draw back the inner space of the available inclusion 1 in back and place article, and inclusion 1 upper surface 2 places are provided with hand-strap 8, conveniently guide and support.

When packing is folded, earlier inclusion is flattened, inclusion upper surface 2 is turned over backward, and left front bag and right front bag, all fold the remainder of inclusion in the mezzanine space that is received between left front bag and right front bag respectively to left back and right back doubling upset along the axis between them.Then spur slider of zipper fastener 6, the chain tooth on the chain belt 5 is meshing with each other, finally form the form of shoulder bag shown in Figure 2.Left front bag originally becomes the preceding bag of shoulder bag, and right front bag originally becomes the back pkt. of shoulder bag.And be located at belt 10 between left front bag and the right front bag originally, become shoulder harness.

In another embodiment, referring to Fig. 3, left front bag and right front bag front surface centre are vertical is provided with panel 12, between panel middle part and bag surface the slit is arranged, can utilize braces 13 to pass this slit, product is become purse use, as long as braces is through waist, two ends are fixedly linked and get final product during use.

In another embodiment of the present utility model, as shown in Figure 4, on four angles of left front bag or right front bag, be equipped with D word button 14, during use, available two braces 15, the two ends of every braces are connected to two D words of the same side and buckle, and product is become knapsack use; Perhaps, with a braces, two ends are connected two D words at diagonal angle and buckle, and product becomes oblique satchel; Perhaps, as shown in Figure 5, with two braces, an end interconnects earlier, and two D words that again other end of two braces are connected respectively to homonymy are buckled, and product becomes big satchel.

In above-mentioned structure, be equipped with adjusting button on the braces, but free adjustment length.

Claims

1, multifunction folding back of the body bag comprises inclusion, it is characterized in that: the front surface at inclusion is provided with left front bag and right front bag, and each is provided with a connecting band around ground around left front bag and right front bag.

2, multifunction folding back of the body bag as claimed in claim 1, it is characterized in that: described connecting band is a chain belt, chain belt is provided with a row chain tooth, article two, the lower position-arresting of chain belt between left front bag and right front bag also together, slider of zipper fastener clamps the chain tooth of two chain belts at the lower position-arresting place of chain belt, when slider of zipper fastener slides, two chain teeth on the chain belt are meshing with each other or throw off.

3, multifunction folding as claimed in claim 1 back of the body bag is characterized in that: be equipped with built-in camera bag at left front bag in right front bag.