CN210672484U - Multifunctional backpack - Google Patents

Abstract

The utility model provides a multifunctional backpack, including the knapsack main part, be equipped with in the knapsack main part and hold the chamber to the inboard raincoat that extends of knapsack main part, the raincoat is equipped with the opening on holding the chamber, is equipped with closing device on the opening, and the raincoat holds the intracavity and is equipped with portable raincoat, and portable raincoat both sides limit respectively has a portion of dragging, and the portion of dragging is located the open-ended both sides, the utility model has the advantages of portable raincoat and convenient cover portable raincoat on human body and inclusion.

Description

Multifunctional backpack

Technical Field

The utility model relates to a knapsack field, concretely relates to multifunctional backpack.

Background

In recent years, bags have become a necessary article for people to go out because of the capability of placing a large number of articles and the portability. With the continuous acceleration of the life rhythm of people, people need to carry various articles when going out, and the knapsack that appears on the market is also various, has satisfied people various needs. Because weather changes cannot be predicted, an umbrella or a raincoat is generally placed in the bag when the user goes out, but the user is easy to forget, increases the weight of the backpack and is inconvenient to carry; for example, chinese patent application No. CN201020228485.7, publication date 2011.01.05, discloses a multifunctional schoolbag, which specifically discloses: the schoolbag comprises a schoolbag body and two schoolbag belts connected with the schoolbag body, wherein the schoolbag body comprises an outer decorative layer and an inner side interlayer, a raincoat bag is further arranged at the bottom of the inner side of the schoolbag body, a waterproof raincoat is arranged in the raincoat bag and is clamped between the outer decorative layer and the interlayer and is connected with the interlayer through a connecting piece, the structure is simple in use mode, the raincoat and the schoolbag can be taken together, but the raincoat bag is arranged at the bottom of the inner side of the schoolbag body and is connected to the interlayer, and if the raincoat is taken out, the schoolbag body needs to be opened and the raincoat bag needs to be taken out, so that the raincoat can be taken out; meanwhile, when the raincoat needs to be placed in the schoolbag, the raincoat bag needs to be opened to place the raincoat, then the raincoat bag is placed in the schoolbag body, the raincoat bag is inconvenient to take and place, and the user can not conveniently cover the raincoat on the schoolbag body when carrying the backpack on the back.

Disclosure of Invention

For solving the problem that exists among the prior art, the utility model provides a multifunctional backpack has the portable raincoat and conveniently covers the advantage on human body and inclusion with portable raincoat.

In order to achieve the purpose, the multifunctional backpack comprises a backpack body, wherein a raincoat containing cavity extending towards the inner side of the backpack body is arranged on the backpack body, an opening is formed in the raincoat containing cavity, a sealing device is arranged on the opening, a portable raincoat is arranged in the raincoat containing cavity, two side edges of the portable raincoat are respectively provided with a pulling part, and the pulling parts are located on two sides of the opening.

More than setting up, because be equipped with the raincoat that extends to the inboard in knapsack main part and hold the chamber, the raincoat is held and portable raincoat is placed in the chamber, conveniently carry the raincoat, and make the raincoat hold the chamber and not expose, moreover, the steam generator is simple in structure, it pulls the portion to be equipped with on portable raincoat both sides limit simultaneously, pull position and open-ended both sides, thereby when needing to take out raincoat cover knapsack and human body, only need to open the closing device on the opening and open the opening promptly, the user both hands are along the portion of pulling that the portable raincoat was pulled to opening both sides, pull down portable raincoat earlier and make portable raincoat part pull out the raincoat and hold the chamber, then pull on the portable raincoat and pull the portion and up and lift and make portable raincoat cover knapsack main part and human body, thereby conveniently cover on human body and the inclusion with portable raincoat, and can prevent human body and.

Further, the opening sets up in the bottom of knapsack main part and is close to the back position of knapsack main part, above setting, and the opening setting is in the knapsack bottom for the knapsack user can pull out portable raincoat from the opening part, also can prevent simultaneously that lawless persons from opening the opening and steal portable raincoat, and the opening is close to the back setting of knapsack main part in addition, shortens the user to the open-ended position more like this, can make the user open the opening more conveniently and take out the raincoat.

Furthermore, the opening is arranged at the top or the rear part of the backpack body, so that a user can conveniently pull out the portable raincoat from the opening.

Further, the bottom outside-in of knapsack main part is equipped with knapsack bottom and waterproof layer in proper order, waterproof layer extends to keeping away from knapsack main part bottom direction, the waterproof layer forms the raincoat with the knapsack bottom and holds the chamber, and the knapsack bottom is equipped with the opening that opens the raincoat and holds the chamber, closing device is the zip fastener.

Above setting, owing to be equipped with the raincoat in the bottom of knapsack main part and hold the chamber, and the raincoat holds the chamber and is formed by knapsack bottom and the waterproof layer of inside extension, make like this that the raincoat is located the knapsack internal after placing the raincoat in the raincoat holds the intracavity, simple structure and the raincoat that holds after placing portable raincoat do not expose and lie in the knapsack main part, and the appearance is good-looking, and closing device adopts the zip fastener in addition, simple structure.

Further, the bottom at the portable raincoat back links to each other through magic subsides with raincoat holding chamber, above setting, the back of portable raincoat sets up the magic subsides and is connected with raincoat holding chamber, the back of raincoat is in exposing when making to pull out the raincoat, conveniently correctly dress the raincoat, simultaneously because the bottom of portable raincoat holds the chamber with the raincoat and links to each other, thereby when pulling out portable raincoat, fix through the bottom to portable raincoat, make portable raincoat cover the knapsack main part more effectively, in addition, utilize magic subsides to connect, convenient operation when the raincoat covers human back needs to separate raincoat and knapsack body.

Further, the portion of dragging is the pull ring, is equipped with the reflective tape on the pull ring, and above setting respectively is equipped with the pull ring through the both sides limit at portable raincoat, when taking out the raincoat, the pull ring that user's both hands directly pulled both sides can conveniently cover the raincoat on knapsack and human more effectively, and simple structure is equipped with the reflective tape on the pull ring in addition, and the convenience meets the effect that the illumination can play the suggestion under the rainy day environment of dark.

Furthermore, a backpack main body containing cavity is arranged in the backpack main body, a sealing zipper is arranged on the backpack main body containing cavity, the sealing zipper extends from the bottom of one side of the backpack main body to the bottom of the other side, two connecting pieces are respectively arranged on two sides of the bottom in the backpack main body containing cavity, and the connecting pieces are connected through a magic tape; the opposite side of knapsack main part is equipped with the trick lock, be equipped with on the trick lock and be used for and seal the continuous locking device of zip fastener, above setting, the knapsack main part holds the bottom that the zip fastener extends to the opposite side from the bottom of one side on the chamber, open angle maximize when making the knapsack main part hold the chamber and open, conveniently get and put article, the bottom both sides of holding the intracavity at the knapsack main part are equipped with the connection piece simultaneously, the reinforcing knapsack main part holds the joint strength between chamber front portion and the rear portion, it is too much to place article in the knapsack, reduce the pulling dynamics of article in the knapsack to sealing the zip fastener, one side of knapsack main part is equipped with the trick lock in addition, be equipped with on the trick lock and be used for and seal the continuous locking device of zip fastener, above setting, owing to be equipped with the trick lock in one side of knapsack main part, the zip.

Furthermore, a socket is arranged on one side of the backpack body; the knapsack main part inboard is equipped with the detachable key ring, the key ring below is equipped with holds the chamber, above setting, conveniently place parts such as external ear wire behind the knapsack main part with articles such as cell-phone and listen to the music, also can connect charging source and charge, owing to be equipped with the detachable key ring in the knapsack main part inboard, article such as key are conveniently placed in the knapsack main part, and be equipped with in the key ring below and hold chamber restriction key and remove the noise production condition and take place in the knapsack main part.

Further, knapsack body back intermediate position is equipped with the first appearance chamber that extends to knapsack main part bottom, is equipped with horizontal opening on the first appearance chamber, is equipped with the zip fastener on the horizontal opening, and knapsack body back is equipped with a horizontal band and covers on horizontal opening, above setting, through being equipped with first appearance chamber in knapsack main part bottom, increases the accommodation space of knapsack main part, covers a horizontal band simultaneously on horizontal opening, places and produces uncomfortable sense to the human back owing to be equipped with the zip fastener on horizontal opening.

Furthermore, the back of the backpack main body is provided with two shoulder straps, the upper surfaces of the two shoulder straps are provided with belt bodies with gaps between the belt bodies and the upper surfaces of the two shoulder straps, the two shoulder straps are provided with the belt bodies with spaces between the belt bodies and the two shoulder straps, long articles such as tripods can be inserted, and the space for placing the articles in the backpack body is enlarged.

Drawings

Fig. 1 is a schematic front structural view of the present invention.

Fig. 2 is a schematic view of the back structure of the present invention.

Fig. 3 is a schematic diagram of the left side structure of the present invention.

Fig. 4 is a right side schematic view of the present invention.

Fig. 5 is a schematic structural view of the raincoat of the present invention showing a closed state of the holding chamber.

Fig. 6 is a schematic view of the structure of the raincoat of the present invention showing the open state of the container.

Fig. 7 is a schematic structural view of the portable raincoat when the portable raincoat is connected with the raincoat holding cavity.

Fig. 8 is a schematic view of the internal structure of the present invention.

Fig. 9 is a schematic view of the front structure of the portable raincoat of the present invention.

Fig. 10 is a schematic view of the back structure of the portable raincoat of the present invention.

Fig. 11 is an enlarged view of fig. 2 at a.

Fig. 12 is an enlarged view at b in fig. 4.

Fig. 13 is an enlarged view at c of fig. 9.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Please refer to fig. 1-13, the utility model relates to a multifunctional backpack includes backpack main body 1, is equipped with backpack main body in the backpack main body 1 and holds chamber 101, and backpack main body holds and is equipped with on the chamber 101 and seals zip fastener 2, seals zip fastener 2 and extends to the bottom of opposite side from the bottom of one side of backpack main body, and the bottom both sides that the backpack main body holds the intracavity 101 are equipped with two connection pieces 102 respectively, and connection piece 102 links to each other through magic subsides 42.

The top of the backpack body 1 is provided with a handle 31.

The back that the knapsack main part holds chamber 101 is equipped with panel computer intermediate layer 3 and notebook computer intermediate layer 4, all has the elastic material layer in two intermediate layers for prevent the striking between the electronic equipment between the intermediate layer, the intermediate layer outside is equipped with fixed band 5, has magic subsides 42 on the fixed band 5, is connected with the magic subsides in the 3 outsides of panel computer intermediate layer, is used for fixing the electronic equipment in the intermediate layer from the outside.

One side of the backpack body 1 is provided with a socket 11; 1 inboard of knapsack main part is equipped with detachable key ring 51, key ring 51 below is equipped with holds chamber 52, hold chamber 52 in this embodiment for the netted bag body, socket 11 stitches on one side of knapsack, and can place the USB plug in the socket 11 and charge the operation, also can place earphone socket etc. and listen operations such as music, be equipped with detachable key ring in 1 inboard of knapsack main part, conveniently place article such as key in the knapsack main part, and be equipped with below the key ring and hold the chamber restriction key and remove the noise production condition and take place in the knapsack main part.

The other side of knapsack main part 1 is equipped with trick lock 12, be equipped with on the trick lock 12 and be used for closing fastener device 121 with sealed zip fastener 2 mutually, fastener device 121 includes hasp recess 1211 and sets up hasp eye-splice 1212 on hasp recess 1211, and when needs used the trick lock, will seal the zip fastener piece of zip fastener 2 and place in hasp recess 1211 and then insert hasp eye-splice 1212 on the zip fastener piece and realize the hasp, and the trick lock locks the sealed zip fastener that the knapsack main part held the chamber, prevents that lawless persons from stealing the article in the knapsack.

The 113 intermediate positions in knapsack back are equipped with the first appearance chamber 21 that extends to the bottom of knapsack main part 1, be equipped with horizontal opening 22 on the first appearance chamber 21, be equipped with the zip fastener on the horizontal opening 22, knapsack back 113 is equipped with a horizontal band 23 and covers on horizontal opening 22, through be equipped with first appearance chamber 21 in 1 bottom of knapsack main part, the accommodation space of increase knapsack main part, cover a horizontal band 23 on horizontal opening simultaneously, place and produce the discomfort owing to be equipped with the zip fastener on horizontal opening to human back.

The back of backpack main body 1 is equipped with both shoulders braces 24, is equipped with on both shoulders braces 24 on the upper surface and establishes gapped area body 241 between the upper surface of both shoulders braces 24, respectively be equipped with on both shoulders braces 24 with both shoulders braces between have the area body 241 of space, can wear to insert microscler article such as tripod, increase the space that the knapsack inclusion placed the article.

The backpack body 1 comprises a backpack bottom 111, a backpack top 112 and a backpack rear 113, a raincoat containing cavity 41 extending towards the inner side of the backpack body 1 is arranged on the backpack body 1, an opening 411 is arranged on the raincoat containing cavity 41, a sealing device 4111 is arranged on the opening 411, and in the embodiment, the sealing device 4111 is a zipper; the zipper is zipped up, the raincoat containing cavity is in a closed state, the zipper is unzipped, and the raincoat containing cavity is in an open state.

A portable raincoat 6 is arranged in the raincoat containing cavity 41, and the bottom of the back of the portable raincoat 6 is connected with the raincoat containing cavity 41 through a magic tape 42; the back of portable raincoat 6 sets up magic subsides 42 and is connected with raincoat and holds chamber 41 for the back of raincoat is in exposing when pulling out the raincoat, conveniently correctly dresses the raincoat, simultaneously because the bottom of portable raincoat holds the chamber with the raincoat and links to each other, thereby when pulling out portable raincoat, through fixing the bottom of portable raincoat, makes portable raincoat cover the knapsack main part more effectively.

The two sides of the portable raincoat 6 are respectively provided with a pulling part which is positioned at the two sides of the opening 411, in the embodiment, the pulling part is a pulling ring 61, and the pulling ring is an annular belt body; be equipped with reflective tape 611 on dragging ring 61, be equipped with reflective tape on the pull ring, the convenience is under the rainy day environment of dark, runs into the effect that illumination can play the suggestion.

The opening 411 is provided at the back or top or rear of the backpack body. In this embodiment, opening 411 sets up in the bottom of knapsack main part and is close to the back position of knapsack main part, specifically, the bottom outside-in of knapsack main part 1 is equipped with knapsack bottom 111 and waterproof layer 114 in proper order, waterproof layer 114 extends to keeping away from knapsack main part bottom direction, waterproof layer 114 forms with knapsack bottom 111, and knapsack bottom 111 is equipped with the opening 411 that opens raincoat and hold the chamber, the waterproof layer is because current waterproof fabric makes, for further promoting the waterproof nature that raincoat held the chamber, also is equipped with the waterproof layer in the inboard of knapsack bottom 111.

The utility model discloses a theory of operation: when a user needs to take out the portable raincoat 6 to cover the backpack and the human body, the opening 411 is opened only by opening the sealing device 4111 on the opening 411, two hands of the user pull the pull ring 61 of the portable raincoat 6 along two sides of the opening 411, the user firstly pulls the portable raincoat 6 downwards to pull part of the portable raincoat 6 out of the raincoat containing cavity 41, then pulls the pull ring 61 on the portable raincoat 6 to lift upwards to enable the portable raincoat 6 to cover the backpack body and the human body, so that the portable raincoat can be conveniently covered on the human body and the backpack body, and the human body and the backpack body can be effectively prevented from being drenched with rain; when the user does not need the portable raincoat 6, the portable raincoat 6 is folded and put into the raincoat containing cavity 41, and the sealing device 4111 is pulled; when a user needs to completely pull out the portable raincoat 6 from the raincoat accommodating cavity 41, the magic tape at the bottom of the portable raincoat 6 only needs to be detached, and then the portable raincoat 6 is completely taken out from the raincoat accommodating cavity 41.

Claims (10)

1. The utility model provides a multifunctional backpack, includes the knapsack main part, its characterized in that, is equipped with the raincoat that extends to knapsack main part inboard in the knapsack main part and holds the chamber, and the raincoat holds and is equipped with the opening on the chamber, is equipped with closing device on the opening, and the raincoat holds and is equipped with portable raincoat in the chamber, and portable raincoat both sides limit respectively has a portion of dragging, and the portion of dragging is located the open-ended both sides.

2. The multi-purpose backpack of claim 1, wherein the opening is disposed at the bottom of the backpack body and proximate to the back of the backpack body.

3. The multi-purpose backpack of claim 1, wherein the opening is disposed at the top or rear of the backpack body.

4. The multifunctional backpack as claimed in claim 2, wherein the backpack body has a backpack bottom and a waterproof layer sequentially disposed on the bottom from outside to inside, the waterproof layer extends away from the bottom of the backpack body, the waterproof layer and the backpack bottom form a raincoat cavity, the backpack bottom has an opening for opening the raincoat cavity, and the sealing device is a zipper.

5. The multifunctional backpack as claimed in claim 1, wherein the bottom of the back of the portable raincoat is connected to the raincoat cavity by a hook and loop fastener.

6. The multi-purpose backpack of claim 1, wherein the pulling portion is a pulling ring, and a reflective tape is disposed on the pulling ring.

7. The multifunctional backpack as claimed in claim 1, wherein a backpack body cavity is provided in the backpack body, a sealing zipper is provided on the backpack body cavity, the sealing zipper extends from the bottom of one side of the backpack body to the bottom of the other side, two connecting pieces are respectively provided at two sides of the bottom of the backpack body cavity, and the connecting pieces are connected by a hook and loop fastener; the other side of the backpack body is provided with a coded lock, and the coded lock is provided with a locking device which is connected with a sealing zipper.

8. The multi-purpose backpack of claim 1, wherein the backpack body has a socket formed at one side thereof; the knapsack main part inboard is equipped with the detachable key ring, and the key ring below is equipped with and holds the chamber.

9. The multifunctional backpack as claimed in claim 1, wherein the backpack body has a first cavity extending toward the bottom of the backpack body at a middle position of the back of the backpack body, the first cavity has a transverse opening, the transverse opening has a zipper, and the backpack body has a transverse strap covering the transverse opening at the back of the backpack body.

10. The multi-purpose backpack as claimed in claim 1, wherein the backpack body is provided with shoulder straps at a back portion thereof, and a strap body having a gap between an upper surface of the shoulder straps and an upper surface of the shoulder straps is provided on the upper surface of the shoulder straps.

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