CN211092238U - Detachable multifunctional folding bag - Google Patents
Detachable multifunctional folding bag Download PDFInfo
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- CN211092238U CN211092238U CN201921844514.XU CN201921844514U CN211092238U CN 211092238 U CN211092238 U CN 211092238U CN 201921844514 U CN201921844514 U CN 201921844514U CN 211092238 U CN211092238 U CN 211092238U
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- braces
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Abstract
The utility model discloses a multi-functional folding bag of detachable, including knapsack owner face, braces face, set up the bottom surface in the bottom of knapsack owner face and connect the braces face, set up respectively in the both sides of knapsack owner face and connect the sides and connect the braces face, make knapsack owner face, braces face, bottom surface and be an open knapsack in top with being connected the side and be connected the combination jointly, be provided with the braces at braces face symmetry, braces face top is provided with the handle. The utility model integrates multiple functions on one backpack according to the needs of daily life traveling, meets the use requirements of different use condition functions of users, increases the storage capacity and places in classification, can place and take articles more easily and conveniently, and selects the placing position matched with the article according to the size and the type of the article, thereby enhancing the practicability and the functionality of the backpack and facilitating the traveling of people more reasonably; meanwhile, when the backpack is not used, the movable chain can be unfolded, and the backpack is folded to be convenient to store, so that the occupied space is reduced, and the backpack is convenient to carry.
Description
Technical Field
The utility model belongs to the technical field of the knapsack is made, especially, relate to a multi-functional folding bag of detachable.
Background
Along with the gradual improvement of people's standard of living, people also are higher and higher to the convenience requirement of going on a journey, and people are going on a journey in-process, in order to place article, need hold the sack usually in order to prepare for needs from time to time, especially when weather change, often need additionally carry the sack of a dress overcoat, this has brought very big inconvenience for people's trip. Although the conventional backpack has a definite function from the factory, the backpack has a single function in the use process, and basically, soft small bags are fixedly arranged at different positions to enhance the storage capacity. When other functions are needed, other special tools or a backpack is needed to be replaced.
Therefore, the key of solving the problem is to develop a novel backpack which has strong storage performance and can effectively improve the convenience of people when going out.
SUMMERY OF THE UTILITY MODEL
The utility model provides a multi-functional folding bag of detachable.
The utility model discloses a following technical scheme realizes: the backpack comprises a backpack main face and a backpack face, wherein the bottom of the backpack main face is provided with a bottom surface connected with the backpack face, the two sides of the backpack main face are respectively provided with a connecting side surface connected with the backpack face, so that the backpack main face, the backpack face, the bottom surface and the connecting side surface are jointly connected and combined to form a backpack with an open top, the backpack is of a hollow structure, namely a main bag, the backpack is symmetrically provided with straps, the top of each backpack face is provided with a handle, the backpack main face is connected with the backpack face through a bottom surface and an integrally formed structure, the two side edges of the backpack face are respectively and fixedly provided with the connecting side surfaces, the backpack face and the backpack face are combined to form a U-shaped structure, the top end of each backpack face is provided with a movable chain connecting piece extending downwards to the bottom of the side edge of the connecting side face, the top end and the two side edges of the backpack, a functional inner bag is fixedly arranged on the inner surface of the strap surface, and a detachable inner bag is detachably arranged on the outer surface of the functional inner bag.
The utility model has the advantages that: the utility model discloses according to the needs of daily life trip, a movable chain is used to whole knapsack, can open to the back from the front of the knapsack of package completely, collects multiple functions on a knapsack, satisfies the user demand of different service condition functions of user, increases the storage capacity, can place the article of adding, and selects the laying position rather than the adaptation according to article size and type, has strengthened the practicality and the functionality of knapsack, and has made things convenient for people's trip more rationally; meanwhile, when the backpack is not used, the movable chain can be unfolded, the backpack is folded to be convenient to store, the occupied space is reduced, and the backpack is also convenient to put in a draw-bar box and carry out.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the inner bag of the present invention;
FIG. 3 is a schematic structural view of the waterproof functional bag of the present invention;
fig. 4 is a schematic front-side expanded structure diagram of the present invention;
fig. 5 is a schematic diagram of a front-side expanded structure of the present invention;
fig. 6 is a schematic view of the back side development structure of the present invention;
fig. 7 is a reference diagram of the usage state of the present invention;
FIG. 8 is a schematic view of the folded structure of the present invention;
reference numbers in the figures: 1-main surface of backpack, 2-surface of backpack, 3-bottom surface, 4-connecting side surface, 5-movable linking element, 6-detachable inner bag, 7-mesh bag, 8-waterproof functional bag, 9-positioning connecting mother element, 10-positioning connecting son element, 11-auxiliary bag, 12-functional through hole, 13-connecting fastener, 14-opening and closing zipper, 15-auxiliary bag, 16-functional bag, 17-strap, 18-handle, 19-main bag and 20-functional bag.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following detailed description is made with reference to the accompanying drawings.
The detachable multifunctional folding bag as shown in fig. 1 to 8 comprises a backpack main surface 1 and a strap surface 2, wherein the bottom of the backpack main surface 1 is provided with a bottom surface 3 connected with the strap surface 2, the two sides of the backpack main surface 1 are respectively provided with a connecting side surface 4 connected with the strap surface 2, so that the backpack main surface 1, the strap surface 2, the bottom surface 3 and the connecting side surface 4 are jointly connected and combined to form a hollow backpack with an open top, the hollow structure of the backpack is a main bag 19, straps 17 are symmetrically arranged on the strap surface 2, the top of the strap surface 2 is provided with a handle 18, the backpack main surface 1 is connected with the strap surface 2 through the bottom surface 3 in an integrated structure, the connecting side surfaces 4 are respectively fixedly arranged on the two sides of the strap surface 2, the top end of the strap surface 2 is provided with a movable link 5 extending downwards to the bottom of the side edge of the connecting side surface 4, and the top end and the two sides of the backpack main surface 1 are both connected, the movable link 5 opens or closes the connecting part of the backpack main surface 1 and the top end of the backpack surface 2, so as to open and close the backpack opening, a functional inner bag 20 is fixedly arranged on the inner surface of the backpack surface 2, and a detachable inner bag 6 is detachably arranged on the outer surface of the functional inner bag 20.
The functional inner bag 20 is provided with a shock absorption protective layer on the bag surface, and the top of the functional inner bag 20 is provided with an opening and closing piece 14 connected with the inner surface of the strap surface 2.
The lower part of the inner side surface of the backpack main surface 1 is provided with a mesh bag 7, and the upper part of the inner side surface of the backpack main surface 1 is provided with a detachable waterproof functional bag 8.
The active link 5 is arranged in a U-shaped structure in a front view matched with the main surface 1 of the backpack.
The active link element 5 extends to the joint of the connecting side surface 4 and the strap surface 2 along the bottom edge of the connecting side surface 4, so that the left view and the right view of the active link element 5 are in a C-shaped structure.
The middle upper parts of two side edges of the backpack main surface 1 are provided with positioning connection mother pieces 9, each connection side surface 4 is provided with a positioning connection sub-piece 10 corresponding to the positioning connection mother piece 9, the positioning connection mother pieces 9 and the positioning connection sub-pieces 10 are tied or buckled, and the positioning connection sub-pieces 10 are arranged on the outer sides of the movable link pieces 5, so that the movable link pieces 5 are prevented from being damaged due to the fact that the movable link pieces 5 are pulled downwards by weight generated after a backpack is loaded with a large number of articles, and the backpack main surface 1 and the movable link pieces 5 are protected, so that the service life of the movable link pieces 5 is prolonged, and the damage rate is reduced; when the movable link element 5 is pulled down to the positioning connection female element 9, the main bag 19 formed by combining the backpack main surface 1, the connection side surface 4, the strap surface 2 and the bottom surface 3 can contain articles, and simultaneously, the articles can not fall from the main bag 19 when the movable link element 5 is pulled to open the main bag 19.
The lower part of the outer wall of the connecting side face 4 is provided with an auxiliary bag 11, the upper part of the outer wall is provided with a functional through hole 12 communicated with the inner side of the connecting side face 4, one end of linear objects such as USB data lines is arranged in the backpack, the other end of the linear objects can penetrate out of the functional through hole 12 to be connected with external equipment, and the linear objects are convenient to store while being prevented from being lost.
Four corners of the outer surface of the functional inner bag 20 are respectively provided with a connecting fastener 13, and the detachable inner bag 6 is detachably arranged on the inner surface of the functional inner bag 20 through the connecting fasteners 13.
The top of the front bag surface of the detachable inner bag 6 is provided with an opening and closing gap extending downwards to the bottom of the front bag surface along the longitudinal middle parting line, an opening and closing piece 14 for opening and closing the inner bag 6 is arranged on the opening and closing gap, and the top of the detachable inner bag 6 is provided with a handle 18.
The inner wall of the connecting side surface 4 is provided with a plurality of auxiliary bags 15.
The height and the length of the detachable inner bag 6 are not more than those of the main bag 19 or the functional inner bag 20.
The bottom surface 3 is provided with a functional bag 16.
The movable linking element 5 is a zipper or a snap fastener.
The opening and closing piece 14 is a zipper, a magic tape or a snap fastener.
The connecting fastener 13 is a snap fastener or a magic tape.
The utility model discloses a working method: before use, the movable link 5 is opened to enable the backpack main surface 1, the strap surface 2 and the connecting side surface 4 to be unfolded in a plane state and folded; when the backpack is used for containing articles, the folded backpack is opened, small articles or small clothes which are hard, easy to damage or not in common use are selected to be contained in the functional bag 16, the regular or irregular large articles are contained in the main bag 19 and/or the detachable inner bag 6, large regular articles such as a notebook computer and the like are placed in the functional inner bag 20, small flaky regular articles such as books and paper files and the like are placed in the mesh bag 7, the small articles can also be selected to be contained in the auxiliary bag 15, articles such as USB (universal serial bus) data lines, storage batteries, flat plates, business cards, pens and the like are selected to be contained in the waterproof functional bag 8, common articles such as washing articles are selected to be contained in the waterproof functional bag 8, and after the containing is finished, the zipper teeth of the zipper are closed by pulling the pull head upwards to enable the backpack main surface 1 to be tightly combined with the strap surface 2 and the connecting side surface 4, so that the backpack is closed, and the auxiliary bag 11 can contain water cups, an umbrella; after use, the movable link 5 is opened to take out the articles in sequence, and then the articles are folded.
In the using process, when large articles need to be stored and the backpack can not contain more articles, the detachable inner bag 6 can be taken out, the large articles are loaded into the detachable inner bag 6 and lifted in the hand through the handle 18; the storage requirement can be selected, and whether the waterproof functional bag 8 and the detachable inner bag 6 are placed in the backpack or not can be selected, so that the storage capacity of the mesh bag 7 and the main bag 19 is enlarged.
Claims (10)
1. The utility model provides a multi-functional folding bag of detachable, including knapsack owner face (1), braces face (2), set up bottom surface (3) connection braces face (2) in the bottom of knapsack owner face (1), set up respectively in the both sides of knapsack owner face (1) and connect side (4) connection braces face (2), make knapsack owner face (1), braces face (2), bottom surface (3) and connection side (4) be a open-top's cavity knapsack with connecting the combination jointly, the hollow structure of knapsack is main bag (19), be provided with braces (17) at braces face (2) symmetry, braces face (2) top is provided with handle (18), its characterized in that: the backpack comprises a backpack main face (1) and a backpack face (2), wherein the backpack main face (1) is connected with the backpack face (2) through a bottom face (3) in an integrally formed structure, two side edges of the backpack face (2) are respectively and fixedly provided with a connecting side face (4), the backpack main face (1) and the backpack face are combined to form a U-shaped structure, a movable link (5) extending downwards to the bottom of the side edge of the connecting side face (4) is arranged at the top end of the backpack face (2), the top end and the two side edges of the backpack main face (1) are connected with the movable link (5), the movable link (5) opens or closes the connecting part between the backpack main face (1) and the top end of the backpack face (2) to further open or close a backpack opening, a functional inner bag (20) is fixedly arranged on the inner face of the backpack face (.
2. The removable multi-functional folding bag according to claim 1, characterized in that: the lower part of the inner surface of the backpack main surface (1) is provided with a mesh bag (7), and the upper part of the inner surface of the backpack main surface (1) is provided with a detachable waterproof functional bag (8).
3. The removable multi-functional folding bag according to claim 1, characterized in that: the movable link element (5) is arranged in a U-shaped structure in a front view matched with the main surface (1) of the backpack.
4. The detachable multi-functional folding bag according to claim 1 or 3, characterized in that: the movable link (5) extends to the joint of the connecting side surface (4) and the strap surface (2) along the bottom edge of the connecting side surface (4), so that the left view and the right view of the movable link (5) are in a C-shaped structure.
5. The detachable multi-functional folding bag according to claim 1 or 2, characterized in that: the backpack is characterized in that the middle-upper parts of two side edges of the backpack main surface (1) are provided with positioning connection female parts (9), positioning connection sub-parts (10) are arranged on the connection side surfaces (4) corresponding to the positioning connection female parts (9), the positioning connection female parts (9) and the positioning connection sub-parts (10) are tied or buckled, and the positioning connection sub-parts (10) are arranged on the outer sides of the movable linking parts (5).
6. The removable multi-functional folding bag according to claim 1, characterized in that: the lower part of the outer wall of the connecting side surface (4) is provided with an auxiliary bag (11), and the upper part of the outer wall is provided with a functional through hole (12) communicated with the inner side of the connecting side surface (4).
7. The removable multi-functional folding bag according to claim 1, characterized in that: four corners of the outer surface of the functional inner bag (20) are respectively provided with a connecting fastener (13), and the detachable inner bag (6) is detachably arranged on the inner surface of the functional inner bag (20) through the connecting fasteners (13).
8. The detachable multi-functional folding bag according to claim 1 or 7, characterized in that: the top of the front bag surface of the detachable inner bag (6) is provided with an opening and closing gap extending downwards to the bottom of the front bag surface along the longitudinal middle parting line, an opening and closing piece (14) for opening and closing the detachable inner bag (6) is arranged on the opening and closing gap, and the top of the detachable inner bag (6) is provided with a handle (18).
9. The removable multi-functional folding bag of claim 2, characterized in that: waterproof function package (8) be open-top's cuboid structure, its length is less than the length of knapsack face (2), the width is less than bottom surface (3) or the width of connecting side (4), and the opening of waterproof function package (8) adopts zip fastener or fastener lock, the back of waterproof function package (8) sets up magic subsides, snap-fastener or links up with colluding and is connected with knapsack owner face (1) detachably.
10. The detachable multi-functional folding bag according to claim 1 or 6, characterized in that: the inner wall of the connecting side surface (4) is provided with a plurality of auxiliary bags (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921844514.XU CN211092238U (en) | 2019-10-30 | 2019-10-30 | Detachable multifunctional folding bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921844514.XU CN211092238U (en) | 2019-10-30 | 2019-10-30 | Detachable multifunctional folding bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211092238U true CN211092238U (en) | 2020-07-28 |
Family
ID=71709933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921844514.XU Active CN211092238U (en) | 2019-10-30 | 2019-10-30 | Detachable multifunctional folding bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211092238U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115104828A (en) * | 2021-03-17 | 2022-09-27 | 北京服装学院 | Folding bag capable of being tiled |
-
2019
- 2019-10-30 CN CN201921844514.XU patent/CN211092238U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115104828A (en) * | 2021-03-17 | 2022-09-27 | 北京服装学院 | Folding bag capable of being tiled |
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