TWM543600U - Backpack with various combinations and variations - Google Patents

Description

Backpack with multiple combinations

This creation is about a bag that can accommodate items, especially a backpack that can be varied in many combinations.

Bags are indispensable for people who go out today. The types of bags vary according to the size and quantity of items they need to carry, or they can have a variety of design changes depending on the occasion. Generally, the office workers have a bag for the hand-held briefcase to facilitate the storage and support of the documents. Most of the students use the backpack as the school bag. It is convenient for the hands to vacate the activities; the workers must vacate their hands for the project. Work, as well as the need to replace or take parts, so put all kinds of tool parts into the waist pack and hang the waist bag on the user's waist for easy access.

However, when people need to carry more than two types of bags at the same time, they often encounter that they can not carry out other actions because they have both hands and bags, or the capacity of a backpack can no longer increase the capacity of the backpack, and can no longer Back with a backpack and other issues.

In view of this, the purpose of the present invention is to provide a backpack that can be changed in various combinations to improve the disadvantage that the prior art backpack cannot increase the capacity and the inconvenience caused by the handbag.

In order to achieve the above object, the present invention provides a backpack that can be changed in various combinations, comprising: a rear backpack comprising two straps, the two straps being disposed on one side of the back backpack, the two ends of the straps respectively The top edge and the bottom edge of the rear backpack are connected; a briefcase detachably connected to the back backpack; and a waist pocket detachably connected to the briefcase or the rear backpack.

The backpack, the briefcase and the waist pack of the backpack of the present invention can be used independently, or any combination of the two, or all of the three can be used together. Therefore, the backpack of the present invention, which can be varied in combination, improves the disadvantages of the prior art backpack that cannot increase the capacity and the inconvenience caused by the handbag.

Preferably, the backpack is of a plurality of combinations, wherein the briefcase is detachably coupled to the backpack through a zipper.

Preferably, the backpack is provided with a plurality of combinations, wherein the rear backpack is provided with at least one first loop, and the two ends of each of the first loops are fixed on the back backpack, and each of the first The middle section of the ring belt and the rear backpack cover a first passage; the briefcase is provided with at least one second loop belt, and the two ends of each of the second loop belts are fixed on the briefcase, and each The middle portion of the second loop belt and the briefcase cover a second passage; the waist pack is provided with at least one buckle, the at least one buckle is disposed on one side of the waist pack, and the at least one buckle is selected The first channel or the second channel is penetrated through the first channel or the second channel, and the two ends of each of the buckles are detachably connected.

Preferably, the backpack can be a plurality of combinations, wherein the number of the at least one first loop is plural, and the first loops are spaced apart from the briefcase; the at least one The number of the two loops is plural, and the second loops are spaced apart on the back pack.

Preferably, the backpack has a plurality of combinations, wherein the waist pocket is provided with at least one third loop, and the two ends of each of the third loops are fixed on the waist pack, and each of the straps is fixed on the waist pack. The middle portion of the third loop band and the waist pocket cover a third passage; the at least one buckle strip selectively penetrates the third passage.

Preferably, the backpack has a plurality of combinations, wherein the number of the at least one third loop is plural, and the third loops are spaced apart from the waist pack.

Preferably, the backpack can be changed in a plurality of combinations, wherein the two ends of each buckle are detachably connected through a button.

Preferably, the backpack can be changed in a plurality of combinations, wherein the side of the back pack for connecting the briefcase and the waist pack is provided with two fixing straps, and the two fixing straps bypass each other.

Preferably, the backpack can be a plurality of combinations, and at least one of the straps is detachably connected.

Referring to FIG. 1 to FIG. 3 , the backpack of the present invention can include a rear backpack 10 , a briefcase 20 and a waist pocket 30 ; the rear backpack 10 includes two straps 11 , and the two straps 11 are One side of the rear backpack 10 is disposed, and two ends of the two back straps 11 are respectively connected to the top edge and the bottom edge of the back backpack 10; the briefcase 20 is detachably connected to the back backpack 10; It is detachably connected to the briefcase 20 or the rear backpack 10.

As shown in FIG. 4 , the rear backpack 10 is provided with a first zipper tape 12 and at least one first loop band 13 . The first zipper tape 12 is disposed on one side of the back backpack 10 opposite to the two straps 11 . In this embodiment, the first zipper tape 12 is wound in a loop shape, and specifically, is formed in a rectangular ring shape along the outer shape of the briefcase 20, but is not limited thereto; each of the first loop belts 13 The two ends of the first endless belt 13 and the rear backpack 10 are covered with a first passage 14 . In this embodiment, the at least one first endless belt 13 is disposed. The number of the first loops 13 is spaced apart from the back pack 10.

As shown in FIG. 5 and FIG. 6 , the briefcase 20 is provided with a second zipper tape 21 and at least one second loop 22; the second zipper tape 21 and the at least one second loop 22 are respectively disposed on The two opposite sides of the briefcase 20 are detachably coupled to the first zipper tape 12 of the rear backpack 10 such that the rear backpack 10 is detachably spaced from the briefcase 20 In the present embodiment, the second zipper tape 21 is looped along the outer contour of the briefcase 20 (as shown in FIG. 5), but not limited thereto; The two ends of the second loops 21 are fixed on the briefcase 20, and the middle section of each of the second loops 22 and the briefcase 20 are covered with a second passage 23. In this embodiment, the at least A plurality of second loops 22 are plural, and the second loops 22 are spaced apart from the briefcase 20 (as shown in FIG. 6).

As shown in FIG. 7 , the waist pocket 30 is provided with at least one third loop band 31 and at least one buckle strip 32. The two ends of each third loop strip 31 are fixed on the waist pack 30, and each of the first The middle section of the three-ring strip 31 and the waist pack 20 are covered with a third passage 33. In this embodiment, the number of the at least one third loop strip 31 is plural, and the third loop strip 31 is in the waist pack. 30 is spaced apart; the at least one buckle 32 is attached to one of the waist pockets 30, and is used to join the waist pack 30 and the briefcase 20 or the rear backpack 10;

Specifically, referring to FIG. 8 , when the waist pocket 30 is combined with the briefcase 20 , each of the buckles 32 runs through the third passage 33 of one of the third loops 31 on the waist pocket 30 and one of the briefcases 20 . After the second passage 23 of the second loop 22, the two ends of the buckle 32 are connected to each other, so that the waist pack 30 can be coupled to the briefcase 20, and when the two ends of the buckle 32 are separated, the waist pack can be made. 30 is separated from the briefcase 20;

Similarly, when the waist pack 30 is combined with the rear backpack 10, each of the buckles 32 extends through the third passage 33 of one of the third loops 31 on the waist pack 30 and the first passage of one of the first loops 13 of the rear backpack 10. After 14 , the two ends of the buckle 32 are connected, thereby the waist pack 30 can be coupled to the back pack 10, and when the two ends of the buckle 32 are separated, the waist pack 30 and the back pack 10 can be separated from each other;

Furthermore, since the waist pack 30, the briefcase 20 and the rear backpack 10 are respectively provided with a plurality of loops 31, 22, 13, the waist pack can be adjusted by passing the buckles 32 through the passages 33, 23, 14 at different positions. 30 is combined with the position on the briefcase 20 and the rear backpack 10;

In addition, in the present embodiment, since the belts 31, 22, and 13 are arranged in a direction, when the briefcase 20 is combined with the waist pack 30 or the rear backpack 10, the direction of the briefcase 20 and the waist pack 30 and the rear backpack 10 are The direction is vertical (as shown in Figure 1), but not limited to this, and the direction of the combination can be changed depending on the situation.

In addition, the manner in which the waist bag 30 is combined with the briefcase 20 and the rear backpack 10 is not limited to the above, and may be combined with other means such as a zipper; and when the buckle 32 is combined, the buckle 32 may be fixed by sewing. On the waist pack 30, the passages 14, 23 of the rear backpack 10 or the briefcase 20 are selectively worn.

In addition, the manner in which the waist pack 30 is combined with the briefcase 20 may be different from the manner in which the waist pack 30 and the rear backpack 10 are combined.

In addition, in the present embodiment, the number of the buckles 32 is two, and the two ends of each of the buckles 32 are detachably connected through the buttons (as shown in FIG. 8).

In the specific application state, the backpack 10, the briefcase 20 and the waist pocket 30 of the backpack of the present invention can be used independently, or any combination of the two, or all three. Used together in combination. Referring to FIG. 9 , the waist pack 30 can be connected to the back pack 10 ; as shown in FIG. 10 , the waist pack 30 can be connected to the briefcase 20; as shown in FIG. 11 , the briefcase 20 can be Connected to the rear backpack 10; finally, please refer to FIG. 1 again, the rear backpack 10, the briefcase 20 and the waist pocket 30 can be connected at the same time.

Referring to FIG. 12, in another embodiment, the rear backpack 10A is connected to the side of the briefcase 20A and the waist pack 30A, and two fixing straps 15A are disposed. The two fixing straps 15A bypass each other and are in close contact with each other. The rear backpack 10A is connected to the side of the briefcase 20A and the waist pack 30A; in this embodiment, at least one of the fixing straps 15A is detachably connected, that is, the detachably connected fixing strap 15A includes two segments, the two One end of each of the segments is connected to the rear backpack 10A, and the other ends of the two segments are detachably connected by various means such as a male snap fastener, thereby facilitating the two fixing straps 15A to bypass each other, and preferably, the two fixing straps 15 Each of the two fixing strips 15A can also be integrally formed without a separate connection structure; the two ends of a fixing strip 15A and the same are respectively detachably connected to each other. The top edge of the rear backpack 10A is connected, and the bottom edge of the rear backpack 10A is connected at both ends of the other fixing belt 15A; in the specific application state, when the briefcase 20A or the waist pack 30A or both are simultaneously with the rear backpack After the 10A is combined, the two fixing straps 15A bypass each other and The male and female snaps are fastened, and the briefcase 20A and the waist pack 30A are pressed onto the rear backpack 10A, so that the briefcase 20A and the waist pack 30A can be more firmly coupled to the rear backpack 10A.

In addition, in the embodiment, when the back pack 10, the briefcase 20 and the waist pack 30 are simultaneously connected, the waist pack 30 is set on the briefcase 20, and then the briefcase 20 is set on the back pack 10. However, it is not limited thereto, and the waist pack 30 and the briefcase 20 may be separately set in different places of the rear backpack 10.

This creation allows you to freely change the capacity of the bag and to carry it easily to avoid inconvenience.

Finally, the backpacks of this combination can be applied to various fields. For example, when designed for general public use, the back pack 10 can be a mountaineering bag, and the waist bag 30 can be a carry-on bag that can be set on a belt, etc.; When the creation is designed for military use, the backpack 10 can be a one-day assault bag, and the waist bag 30 can be a small carrying bag or the like.

The above description is only a preferred embodiment of the present invention, and does not impose any form limitation on the present invention. Although the present invention has been disclosed above in the preferred embodiment, it is not intended to limit the present creation, and has any technical field. In general, the equivalents of the technical solutions disclosed above may be modified or modified to equivalent variations, without departing from the scope of the present invention. Any simple modification, equivalent change, and modification of the above embodiments in accordance with the technical essence of the present invention are still within the scope of the present technical solution.

10, 10A‧‧‧Backpack
11‧‧‧Strap
12‧‧‧First zipper belt
13‧‧‧First belt
14‧‧‧First Passage
15A‧‧‧Fixed tape
20, 20A‧‧‧ Briefcase
21‧‧‧Second zipper belt
22‧‧‧second belt
23‧‧‧second channel
30, 30A‧‧ ‧ pockets
31‧‧‧ Third ring zone
32‧‧‧ buckle
33‧‧‧ third channel

Figure 1 is a perspective view of the backpack of the present invention which can be varied in combination. Figure 2 is a perspective side view of the backpack of the present invention in a variety of combinations. Figure 3 is an exploded side view of the backpack of the present invention in a variety of combinations. Figure 4 is a front view of the backpack after the backpack with various combinations of variations. Figure 5 is a front view of the briefcase of the backpack of the present invention which can be varied in combination. Figure 6 is a rear view of the briefcase of the backpack of the various combinations of the creation. Figure 7 is a rear view of the pocket of the backpack of the various combinations of the present invention. Figure 8 is a partially enlarged side elevational view of the application state of the backpack of the present invention in a variety of combinations. Figure 9 is a schematic illustration of another application state of the backpack of the present invention which can be varied in combination. Figure 10 is a schematic illustration of another application state of the backpack of the present invention which can be varied in combination. Figure 11 is a schematic illustration of another application state of the backpack of the present invention which can be varied in combination. Figure 12 is a schematic illustration of the application state of another embodiment of the backpack of the present invention which can be varied in combination.

10‧‧‧Back backpack

20‧‧‧ Briefcase

30‧‧‧ pockets

Claims (9)

The utility model relates to a backpack which can be changed in a plurality of combinations, comprising: a rear backpack comprising two straps, wherein the two straps are disposed on one side of the rear backpack, and the two ends of the two straps respectively respectively form a top edge and a bottom edge of the back backpack Connected; a briefcase detachably coupled to the backpack; and a waist pocket detachably coupled to the briefcase or the rear backpack. The backpack of claim 1, wherein the briefcase is detachably coupled to the backpack through a zipper. The backpack of claim 1 or 2, wherein the backpack has at least one first loop, and the two ends of each of the first loops are fixed on the back backpack, and The middle section of each of the first loops and the rear backpack cover a first passage; the briefcase is provided with at least one second loop, and the two ends of each of the second loops are fixed on the briefcase And the middle section of each of the second loops and the briefcase cover a second passage; the waist pack is provided with at least one buckle, the at least one buckle is disposed on one side of the waist pack, and the at least one The buckle strip selectively penetrates the first passage or the second passage, and the two ends of each buckle are detachably connected. The backpack of claim 3, wherein: the number of the at least one first loop is plural, and the first loops are spaced apart from the back pack; the at least one second loop The number of bands is plural, and the second ring bands are spaced apart on the briefcase. The backpack of claim 3, wherein the waist pack is provided with at least one third loop, and the two ends of each of the third loops are fixed on the waist pack, and each of the third loops is The middle section of the belt and the waist pocket cover a third passage; the at least one buckle selectively extends through the third passage. The backpack of claim 5, wherein the number of the at least one third loop is plural, and the third loops are spaced apart from the waist pack. The backpack of claim 3, wherein the two ends of each of the buckles are detachably connected through a button. The backpack of claim 1 or 2, wherein the backpack has a pair of fixing straps on the side of the backpack for connecting the briefcase and the waistband, and the two straps bypass each other. The backpack of claim 8, wherein at least one of the straps is detachably connected.