CN210299971U - Double-shoulder traveling bag - Google Patents

Abstract

The utility model discloses a double-shoulder traveling bag, which belongs to the technical field of backpacks and comprises a backpack main body, a backpack strip and a bottom cushion layer, the upper end and the lower end of the backpack strip are connected with the backpack body in a sewing way, the two side edges of the backpack strip are connected with the backpack body through a first zipper, the first zipper comprises a zipper head, a chain, a first connecting part, a first shielding part, a second connecting part and a second shielding part, the first connecting part is connected with the backpack strip in a sewing way, the second connecting part is connected with the backpack main body in a sewing way, the utility model has the effect of fixing the backpack strip through the first zipper, the backpack strip is prevented from shaking when the backpack is carried by hand, the use effect of people is improved, and utilize first occlusion part and second occlusion part, avoid first zip fastener card shell phenomenon, improve the clean and tidy degree of first zip fastener department simultaneously and further improve people's use comfort.

Description

Double-shoulder traveling bag

Technical Field

The utility model discloses a backpack traveling bag, which belongs to the technical field of backpacks.

Background

The backpack refers to a general name of a bag carried on the back when going out or marching. The material is diversified, and fashion trends are led by cases made of genuine leather, plastic materials, terylene, canvas, nylon, cotton, hemp and other textures.

The utility model discloses a grant utility model patent that bulletin number is CN201621266052.4 discloses a prevent cutting crashproof type both shoulders knapsack that can be used to notebook computer, including both shoulders knapsack body, the inside of both shoulders knapsack body is provided with the storing room, the outside of both shoulders knapsack body is provided with the knapsack face, the knapsack face includes the oxford cloth layer, the bottom on oxford cloth layer bonds and has first scour protection to hit the sponge layer, the bottom on first scour protection hits the sponge layer bonds and has comfortable cotton layer, the bottom on comfortable cotton layer bonds and has the polypropylene cutting board, the bottom on polypropylene cutting board bonds and has comfortable precoat.

Above-mentioned scheme is effectual has solved current backpack and has easily cut the problem that breaks and protective capacities is poor and cause economic loss, but when people's hand knapsack, because the knapsack makes knapsack area take place to rock along with people's motion, causes the use comfort who influences people to take place easily and knapsack area and ground contact, cause the pollution in knapsack area.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving foretell problem and providing a both shoulders traveling bag, play the effect in fixed knapsack area through first zip fastener, knapsack area takes place to rock when avoiding portable knapsack, improves people's result of use to utilize first occlusion part and second occlusion part, avoid first zip fastener card shell phenomenon, improve the clean and tidy degree of first zip fastener department simultaneously and further improve people's use comfort.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a both shoulders traveling bag, including knapsack main part, knapsack area, bottom bed course, the connection is sewed up with the knapsack main part in the upper and lower both ends of knapsack area, the both sides limit of knapsack area is connected with the knapsack main part through first zip fastener, first zip fastener is including drawing zipper head, chain, first connecting portion, first occlusion part, second connecting portion, second occlusion part, first connecting portion are sewed up with the knapsack area and are connected, the second connecting portion are sewed up with the knapsack main part and are connected, the chain is located between first connecting portion and the second connecting portion, first connecting portion are sewed up respectively with one side that the second connecting portion are close to each other and are connected with first occlusion part and second occlusion part, first occlusion part and second occlusion part are laminated mutually.

Through adopting above-mentioned technical scheme, when people's hand knapsack, people play the effect in fixed knapsack area through the first zip fastener of pulling to utilize sheltering from that first occlusion part and second occlusion part play, avoid the chain to take place to draw zipper head card shell phenomenon and debris adhesion on the chain when the meshing, simultaneously after the chain is accomplished at the meshing, first occlusion part and second occlusion part can cover the chain, avoid the chain to expose in the external world.

Preferably, the zipper heads on two sides of the backpack strip are connected through a connecting belt.

Through adopting above-mentioned technical scheme, utilize the connecting band to stimulate the zipper head of both sides simultaneously, improve people's availability factor.

Preferably, a first air bag cushion is arranged inside the backpack strip.

By adopting the technical scheme, the first air bag cushion is utilized to reduce the constraint feeling of the backpack belt on the shoulders of people.

Preferably, a second airbag cushion is arranged in the backpack body corresponding to the first airbag cushion.

Through adopting above-mentioned technical scheme, utilize the second gasbag pad to reduce the oppression sense of knapsack main part to people's back.

Preferably, a third airbag cushion is arranged inside the bottom cushion layer.

Through adopting above-mentioned technical scheme, utilize the third gasbag pad to play the shock attenuation effect, play the effect of the inside article of protection knapsack.

Preferably, the second airbag cushion is conducted with the first airbag cushion, and the second airbag cushion is conducted with the third airbag cushion.

Through adopting above-mentioned technical scheme, when first zip fastener was pulled up, the mutual extrusion of second gasbag pad and first gasbag pad, with the leading-in third gasbag pad of gas, reinforcing third gasbag pad's shock attenuation effect.

Preferably, one side of the backpack strap away from the backpack body is provided with a small placing bag, the small placing bag comprises an open placing bag and a sealed placing bag, and the open placing bag and the sealed placing bag are respectively located on different backpack straps.

Through adopting above-mentioned technical scheme, when people are depositing some small articles commonly used, only need through small-size placing bag place can, be convenient for people take, the effect of placing and taking is improved to the placing of the different small-size placing bags of the small article accessible of difference simultaneously.

Preferably, the open type placing bag comprises a first mesh fabric and an elastic band, the first mesh fabric is connected with the backpack strip in a sewing mode, one side of the backpack strip, far away from the bottom cushion layer, is left to form a first opening, and the elastic band is connected with the first mesh fabric at the first opening in a sewing mode.

Through adopting above-mentioned technical scheme, utilize first net cloth, knapsack area and elastic webbing to form open placing bag to elasticity through the elastic webbing plays the effect of sealing, thereby be convenient for people's taking.

Preferably, the sealed placing bag comprises a second zipper and a second mesh fabric, the second mesh fabric is connected with the backpack strip in a sewing mode, a second opening is reserved, and the second zipper is connected with the first mesh fabric at the second opening in a sewing mode.

Through adopting above-mentioned technical scheme, utilize second net cloth, knapsack area and second zip fastener to form airtight space and constitute sealed placing bag to can avoid article from placing the bag and drop.

Preferably, the second opening formed by the second mesh cloth and the backpack strip is positioned on one side of the second mesh cloth close to the other backpack strip.

Through adopting above-mentioned technical scheme, avoid the sealed bag of placing the degree of depth too dark, cause people's inconvenience of taking.

Compared with the prior art, the beneficial effects of the utility model are that:

firstly, the effect of fixing the backpack strip is achieved through the first zipper, the backpack strip is prevented from shaking when the backpack is carried, the using effect of people is improved, the first blocking part and the second blocking part are utilized, the phenomenon that the first zipper is clamped is avoided, meanwhile, the neatness degree of the first zipper is improved, and the using comfort level of people is further improved;

secondly, the second air bag cushion and the first air bag cushion are utilized to respectively reduce the oppressive feeling on the back and the shoulder of people, the use comfort of people is improved, the third air bag cushion is utilized to play a role in buffering, and the protection effect of the bottom cushion layer is improved;

thirdly, the second airbag cushion, the third airbag cushion and the first airbag cushion are communicated, so that the buffering effect of the third airbag cushion is enhanced, and the effect of protecting articles in the backpack is further improved;

fourthly, the small placing bag is arranged on the backpack belt, so that people can conveniently take articles, and the people do not need to open the backpack to take articles;

fifthly, the open type placing bags and the sealed type placing bags are arranged, so that people can place the articles in different modes conveniently according to different articles, and the using effect of people is improved.

Drawings

Fig. 1 is a schematic structural view of the backpack traveling bag of the present invention, which is mainly used for showing structural features on backpack straps;

fig. 2 is a schematic top view of the cross section of the joint of the backpack strip and the backpack body, which is mainly used to show the connection among the first zipper, the backpack strip and the backpack body;

fig. 3 is a schematic side view of the joint of the backpack strip and the backpack body, which is mainly used for showing the connection relationship among the first airbag cushion, the second airbag cushion and the third airbag cushion.

Reference numerals: 1. a backpack body; 2. a backpack strip; 3. a first zipper; 4. a first mesh fabric; 5. a slider of a zipper fastener; 6. a connecting belt; 7. a second zipper; 8. a bottom cushion layer; 9. a second mesh fabric; 10. a first airbag cushion; 11. an elastic band; 12. a third airbag cushion; 13. a second airbag cushion; 14. a chain; 15. a first connection portion; 16. a first shielding portion; 17. a second connecting portion; 18. a second shielding portion.

Detailed Description

In the following description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention. 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.

As shown in fig. 1, 2 and 3, a backpack traveling bag comprises a backpack body 1, a backpack strip 2 and a bottom cushion layer 8, wherein the upper end and the lower end of the backpack strip 2 are sewn and connected with the backpack body 1, the backpack strip 2 is formed by blending and weaving nylon and bamboo fiber, so that the backpack strip 2 has comfortableness and air permeability and improves the using effect of people, the two side edges of the backpack strip 2 are connected with the backpack body 1 through a first zipper 3, when people are portable backpacks, the people can make the backpack strip 2 fit with the backpack body 1 by pulling the first zipper 3 to play a role of fixing the backpack strip 2, the first zipper 3 comprises a zipper head 5, a chain 14, a first connecting part 15, a first shielding part 16, a second connecting part 17 and a second shielding part 18, the first connecting part 15 is sewn and connected with the backpack strip 2, the second connecting part 17 is sewn and connected with the backpack body 1, the chain 14 is positioned between the first connecting part 15 and the second connecting part 17, therefore, when the zipper head 5 moves to be meshed with the chain 14, the first connecting part 15 and the second connecting part 17 are close to each other, one side of the first connecting part 15, which is close to the second connecting part 17, is respectively connected with the first shielding part 16 and the second shielding part 18 in a sewing way, so that the first shielding part 16 and the second shielding part 18 are attached to play a shielding effect, the phenomenon that the zipper head 5 is clamped when the chain 14 is meshed is avoided, the first shielding part 16 and the second shielding part 18 are attached to cover the chain 14, and the zipper heads 5 on two sides of the backpack strip 2 are connected through the connecting strip 6, so that people only need to pull the connecting strip 6 to drive the zipper heads 5 on two sides to move simultaneously, the efficiency of opening and closing the first zipper 3 is improved, when people carry the backpack, the effect of covering the chain 14 is achieved by utilizing the first connecting part 15, the first shielding part 16, the second connecting part 17 and the second shielding part 18, reduce the uncomfortable sense that chain 14 led to the fact to people, and knapsack area 2 inside is provided with first gasbag pad 10, utilize first gasbag pad 10 self to have a cushioning effect, reduce the constraint sense that knapsack area 2 led to the fact of people's shoulder, it is provided with second gasbag pad 13 to correspond first gasbag pad 10 position in knapsack main part 1, utilize second gasbag pad 13 self to have a cushioning effect, reduce the oppression sense of knapsack main part 1 to people's back, and utilize second gasbag pad 13 to contact with people, make and form the clearance between knapsack main part 1 and the people's back, and then strengthen the gas permeability at people's back, improve people's use comfort, bottom bed course 8 inside is provided with third gasbag pad 12 simultaneously, utilize third gasbag pad 12 self to have a cushioning effect, play the effect of the inside article of protection knapsack.

Because second gasbag pad 13 switches on with first gasbag pad 10 mutually, second gasbag pad 13 switches on with third gasbag pad 12 mutually, when people are through the fixed knapsack area 2 of first zip fastener 3, knapsack main part 1 laminates with knapsack area 2 mutually, make second gasbag pad 13 and first gasbag pad 10 extrude each other, with the leading-in third gasbag pad 12 of gas, make third gasbag pad 12 take place to expand, strengthen the buffering effect of third gasbag pad 12 self, thereby when people are placing the knapsack, the inside article of protection knapsack that can be better.

The backpack strip 2 is provided with a small placing bag at one side far away from the backpack body 1, when people store some commonly used small articles, the small placing bag is placed only through the small placing bag, people are not required to take the backpack down from the back to open the backpack to take out the articles, the effect of taking the articles by people is realized, meanwhile, the small placing bag comprises an open placing bag and a sealed placing bag, the open placing bag and the sealed placing bag are respectively positioned on different backpack strips 2, so that people can select different placing bags according to different requirements of people, the placing and taking effects are improved, the open placing bag comprises a first mesh cloth 4 and an elastic band 11, the first mesh cloth 4 is connected with the backpack strip 2 in a sewing way, and one side far away from the bottom cushion layer 8 is left to form a first opening, so that the open placing bag is formed, and the small articles which are taken frequently are convenient for people to place, the elastic band 11 is connected with the first mesh cloth 4 at the first opening in a sewing way, the self elasticity of the elastic band 11 is utilized to play a sealing effect, so that articles are prevented from falling off when people walk or exercise, the elastic band 11 is utilized to facilitate people to open the first opening, and then people can take the articles conveniently, the sealed placing bag comprises a second zipper 7 and a second mesh cloth 9, the second mesh cloth 9 is connected with the backpack strip 2 in a sewing way and leave a second opening, the second zipper 7 is connected with the first mesh cloth 4 at the second opening in a sewing way, the second mesh cloth 9, the backpack strip 2 and the second zipper 7 form a sealed space to form the sealed placing bag, the articles are prevented from falling off from the placing bag by utilizing the connection stability of the second zipper 7, and meanwhile, the second opening formed by the second mesh cloth 9 and the backpack strip 2 is positioned at one side, close to the other backpack strip 2, of the second mesh cloth 9, thereby avoiding the inconvenience of taking people caused by the over-deep depth of the sealed placing bag.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. A double-shoulder traveling bag comprises a bag main body (1), a backpack strip (2) and a bottom cushion layer (8), wherein the upper end and the lower end of the backpack strip (2) are connected with the bag main body (1) in a sewing manner, and the double-shoulder traveling bag is characterized in that the two side edges of the backpack strip (2) are connected with the bag main body (1) through a first zipper (3), the first zipper (3) comprises a zipper head (5), a chain (14), a first connecting part (15), a first shielding part (16), a second connecting part (17) and a second shielding part (18), the first connecting part (15) is connected with the backpack strip (2) in a sewing manner, the second connecting part (17) is connected with the bag main body (1) in a sewing manner, the chain (14) is positioned between the first connecting part (15) and the second connecting part (17), and one side, which is close to the first connecting part (15) and the second connecting part (17), is respectively connected with the first shielding part (16) and the second shielding part (18) in a, the first shielding part (16) and the second shielding part (18) are attached to each other.

2. The backpack travel bag of claim 1, wherein: the zipper heads (5) at the two sides of the backpack strip (2) are connected through a connecting belt (6).

3. The backpack travel bag according to claim 1 or 2, wherein: the backpack strip (2) is internally provided with a first air bag cushion (10).

4. A backpack travel bag according to claim 3 wherein: and a second airbag cushion (13) is arranged in the backpack body (1) corresponding to the first airbag cushion (10).

5. The backpack travel bag of claim 4, wherein: and a third air bag cushion (12) is arranged in the bottom cushion layer (8).

6. The backpack travel bag of claim 5, wherein: the second airbag cushion (13) is communicated with the first airbag cushion (10), and the second airbag cushion (13) is communicated with the third airbag cushion (12).

7. The backpack travel bag of claim 1, wherein: one side of the backpack strip (2) far away from the backpack main body (1) is provided with a small placing bag, the small placing bag comprises an open placing bag and a sealed placing bag, and the open placing bag and the sealed placing bag are respectively positioned on different backpack strips (2).

8. The backpack travel bag of claim 7, wherein: the open type placing bag comprises first mesh cloth (4) and an elastic band (11), wherein the first mesh cloth (4) is connected with the backpack strip (2) in a sewing mode, one side, far away from the bottom cushion layer (8), of the first mesh cloth is reserved to form a first opening, and the elastic band (11) is connected with the first mesh cloth (4) at the first opening in a sewing mode.

9. The backpack travel bag according to claim 7 or 8, wherein: the sealed placing bag comprises a second zipper (7) and second mesh cloth (9), the second mesh cloth (9) is connected with the backpack strip (2) in a sewing mode, a second opening is reserved, and the second zipper (7) is connected with the first mesh cloth (4) at the second opening in a sewing mode.

10. The backpack travel bag of claim 9, wherein: and a second opening formed by the second grid cloth (9) and the backpack strip (2) is positioned on one side of the second grid cloth (9) close to the other backpack strip (2).

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