CN215456079U - Backpack - Google Patents

Abstract

The utility model belongs to the technical field of multifunctional backpacks and discloses a backpack which comprises a body, wherein the body is provided with an accommodating space; one end of the plug-in component is fixedly connected to the rear side of the bottom of the body, the other end of the plug-in component winds around the bottom and is detachably connected to the front side of the body, and a plug-in space which is communicated from left to right is formed between the plug-in component and the outer side wall of the body; the inside lining is located in the accommodation space and the inside lining includes a plurality of subsumps, and a plurality of subsumps set gradually and are independent each other along the direction of height of body. According to the backpack, the external hanging component is arranged below the backpack body, so that larger equipment such as sleeping bags, tents and the like can be conveniently carried without being limited by the containing space inside the backpack body, selectable backpack functions are provided for more users, and the using range of the backpack is expanded; a plurality of sub-storehouses can contain articles independently, can shrink and deform when not in use, do not occupy the inner space of the body, and expand the article containing mode of the backpack.

Description

Backpack

Technical Field

The utility model relates to the technical field of multifunctional backpacks, in particular to a backpack.

Background

In the common or common backpack products in the prior art, in order to realize multi-functionalization, a plurality of stacked independent sub-bins are arranged on a body along the thickness direction of the body, and the containing spaces of the plurality of sub-bins are obviously influenced by each other due to the structural limitation of the whole body when the backpack is used; moreover, the existing backpack usually does not have the function of carrying large equipment such as sleeping bags or tents, and the application range is limited.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a backpack to solve the problems that the containing spaces of a plurality of sub-bins of the backpack are mutually influenced and large equipment is not carried.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the present invention provides a backpack comprising:

the body is provided with an accommodating space;

one end of the plug-in component is fixedly connected to the rear side of the bottom of the body, the other end of the plug-in component surrounds the bottom and is detachably connected to the front side of the body, and a plug-in space which is communicated from left to right is formed between the plug-in component and the outer side wall of the body;

the inside lining is located in the accommodation space just the inside lining includes a plurality of subsumps, and is a plurality of the subsumps are followed the direction of height of body sets gradually and mutually independent.

Optionally, the external hanging assembly comprises a binding belt and a first connecting assembly, one end of the binding belt is fixedly connected to the rear side of the bottom of the body, and the other end of the binding belt winds around the bottom and is connected to the front side of the body through the first connecting assembly.

Optionally, the plug-in assembly further comprises a belt, the belt is connected to the binding belt, and the belt can be accommodated in the plug-in space.

Optionally, the width of the tying band is not less than the bottom width of the body.

Optionally, the binding belt is provided in plurality, and the plurality of binding belts are arranged at intervals along the width direction of the body.

Optionally, the inner liner is fixed on an inner side wall facing the back of the body in the accommodating space.

Optionally, each sub-bin is provided with an opening, the opening faces the front face of the body, and the openings are provided with zippers for opening and closing.

Optionally, the body includes a first part and a second part, the first part and the second part enclose the accommodating space, and the lining is fixed on the inner side wall of the first part.

Optionally, the bottoms of the first split body and the second split body are fixedly connected, the two sides of the first split body and the two sides of the second split body are respectively provided with a second opening and closing component and a third opening and closing component, and the top of the first split body and the second split body is provided with a second connecting component for connection.

Optionally, the second connecting assembly is arranged on a side of the top of the first sub-body facing the back.

The utility model has the beneficial effects that:

according to the backpack, the external hanging component is arranged below the backpack body, so that large equipment such as sleeping bags and tents can be conveniently carried without being limited by the containing space inside the backpack body, selectable backpack functions are provided for more users, and the application range of the backpack is expanded.

According to the backpack, the plurality of sub-bins are arranged in the backpack body along the height direction of the backpack body, so that articles can be contained independently during use, the backpack is convenient to classify and search, and the containing spaces of the sub-bins are not affected; when not in use, the backpack can be contracted and deformed, does not occupy the inner space of the body, expands the article containing mode of the backpack and optimizes the containing space structure of the backpack.

Drawings

FIG. 1 is a schematic view of the front or front face of a backpack as provided by the present invention;

FIG. 2 is a schematic view of the back or rear face of a backpack as provided by the present invention;

FIG. 3 is a schematic view of the left side structure of a backpack according to the present invention;

FIG. 4 is a schematic diagram of the right side structure of a backpack according to the present invention;

FIG. 5 is a schematic top view of a backpack according to the present invention;

FIG. 6 is a schematic view of the bottom structure of a backpack according to the present invention;

FIG. 7 is an expanded view of the externally suspended component of the backpack of the present invention;

fig. 8 is a schematic view of the internal structure of a backpack according to the present invention.

In the figure:

1. a body; 11. a first split body; 12. a second body; 13. a second opening and closing component; 14. a third opening and closing component; 15. a second connection assembly; 2. a plug-in component; 21. a binding band; 22. a first connection assembly; 23. a waistband; 3. a liner; 31. a sub-bin; 32. the first subassembly that opens and shuts.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

In the description of the present embodiment, the term "plurality" is used to describe a plurality having more than two corresponding technical features.

The utility model provides a backpack, as shown in fig. 1-8, the backpack comprises a body 1, an externally hung component 2 and a lining 3, wherein the body 1 is provided with an accommodating space; one end of the plug-in component 2 is fixedly connected to the rear side of the bottom of the body 1, the other end of the plug-in component surrounds the bottom and is detachably connected to the front side of the body 1, and a plug-in space which is communicated from left to right is formed between the plug-in component 2 and the outer side wall of the body 1; the inside lining 3 is located in the accommodation space and inside lining 3 includes a plurality of subsumps 31, and a plurality of subsumps 31 set gradually and mutually independent along the direction of height of body 1.

According to the backpack provided by the embodiment, the externally-hung component 2 is arranged below the backpack body 1, so that large equipment such as sleeping bags and tents can be conveniently carried without being limited by the accommodating space inside the backpack body 1, selectable backpack functions are provided for more users, and the application range of the backpack is expanded. In a conventional state, the external hanging component 2 is collected at the bottom of the body 1, does not occupy space, is made of materials such as soft cloth and does not additionally increase the total weight of the body 1. The detachable connection mode between the external hanging component 2 and the front side of the body 1 can select tethers such as buckles, if the buckle mode is selected, the connection between the buckles and the body 1 and/or between the buckles and the external hanging component 2 is an adjustable structure for adjusting the size of the external hanging space so as to be convenient for the external hanging of equipment such as large-size sleeping bags and tents, and the adjustable structure can tightly tie the equipment such as the sleeping bags and the tents in the external hanging space to be fixed, so that the universality is good, and the fixation is firm.

In the backpack provided by the embodiment, the plurality of sub-bins 31 along the height direction of the backpack body 1 are arranged in the internal accommodating space of the backpack body 1, and taking the three sub-bins 31 shown in fig. 8 as an example, when the backpack is used, articles can be independently accommodated, so that the classification and the searching are convenient, and the accommodating spaces of the plurality of sub-bins 31 are not affected; when not in use, the backpack can be contracted and deformed, the inner space of the body 1 is not occupied, the article containing mode of the backpack is expanded, and the containing space structure of the backpack is optimized. It should be explained that, by adopting the arrangement of the three sub-compartments 31 in the vertical direction, the three sub-compartments 31 can be filled with the accommodating space in a fully loaded state, so that the accommodating space can be fully utilized, the accommodating space can be effectively partitioned and reasonably arranged, and the defect that the accommodating space of the conventional backpack is limited by the thickness of the backpack body 1 because the sub-compartments 31 are only arranged in the thickness direction of the backpack body 1 is overcome. It should be noted that, because the lining 3 is soft and the sub-compartment 31 is deformable, the sub-compartments 31 can be used reasonably according to the needs, and the containing function of the conventional backpack is still provided. The backpack solves the problem that the containing spaces of a plurality of sub-bins 31 of the backpack influence each other in the prior art, and also solves the problem that the backpack does not carry large equipment in the prior art.

Optionally, the plug-in assembly 2 comprises a binding band 21 and a first connecting assembly 22, wherein one end of the binding band 21 is fixedly connected to the rear side of the bottom of the body 1, and the other end of the binding band is wound around the bottom and is connected to the front side of the body 1 through the first connecting assembly 22.

As shown in fig. 6 and 7, the first connection assembly 22 in the present embodiment is not limited to a snap or an elastic snap requiring a plugging function, but generally refers to a connection structure having a quick plugging and quick unplugging function, and may be replaced by a tether or the like. When the binding band 21 is used, the first connecting component 22 is used for realizing quick opening and closing, equipment such as a sleeping bag and/or a tent is arranged in the external hanging space, the binding band 21 is used for binding the equipment in the external hanging space, the length of the first connecting component 22 is adjusted for tight binding and fixing, and the size of the external hanging space can be adjusted. The other end of the binding belt 21 is connected to the front side of the body 1, which can ensure the connection strength of the binding belt 21, and can provide more adjustable gravity center positions for the external hanging space, thereby being convenient for carrying. The binding band 21 can be fixed against the bottom of the body 1 when not in use, and the external hanging space is minimal.

Optionally, the plug-in assembly 2 further comprises a waist belt 23, the waist belt 23 is connected to the binding belt 21, and the waist belt 23 can be accommodated in the plug-in space.

As shown in fig. 7, the belt 23 is accommodated in the external hanging space when not in use, and does not affect the normal use of the main body 1. The waist belt 23 is a conventional buckle waist belt, if the waist belt 23 is one, the middle part of the waist belt 23 is connected and fixed against the outer side of the binding belt 21, the movable end is provided with an opening and closing structure such as a buckle, and the length of the waist belt 23 is adjustable. When the waistband 23 comprises two waistband units, the two waistband units are respectively connected and fixed on the outer side surface of the binding band 21, and the other ends are respectively provided with a buckle capable of being opened and closed for connection.

Alternatively, the width of the tying band 21 is not smaller than the bottom width of the body 1.

Referring to fig. 7, in the present embodiment, a binding band 21 is adopted, the width of the binding band 21 is the same as the width of the main body 1, and the binding band 21 is well attached to the bottom of the main body 1 and integrated with the bottom of the main body 1 when not in use, and when in use, the first connecting assembly 22 is detachably connected, and the length of the first connecting assembly 22 is adjusted to change the external hanging space to realize the external hanging function. It can be understood that the larger the width of the binding band 21 is, the more stable the fixation of equipment such as sleeping bags and/or tents is, therefore, the width of the binding band 21 can be larger than the width of the body 1, so as to increase the contact in the length direction of the equipment and improve the safety and reliability of the external fixation. It should be noted that, when the width of the binding band 21 can be larger than the width of the body 1, the binding band 21 is made of soft fabric as much as possible, so as to be conveniently accommodated in the external hanging space.

Alternatively, the tying band 21 is provided in plural, and the plural tying bands 21 are provided at intervals in the width direction of the body 1.

In order to realize the multifunction of the binding belt 21, a mode that a plurality of binding belts 21 are arranged in parallel is adopted, each binding belt 21 is independently provided with a buckle 22 to connect the body 1, on one hand, the fixation binding of a plurality of different circumferential dimension positions in the length direction can be realized, on the other hand, the material of the binding belt 21 can be saved, a plurality of binding belts 21 can adopt a plurality of fixation modes such as cross winding according to the shape of the equipment, and the practicability is increased.

Optionally, the liner 3 is fixed on the inner side wall facing the back of the body 1 in the accommodating space.

In this embodiment, as shown in fig. 8, the lining 3 is configured as a structure in which a plurality of sub-compartments 31 are stacked in the height direction of the body 1, and when the lining 3 is fixedly connected with the inner side wall of the body 1 facing the back, on one hand, the lining can be contracted at the inner side wall when the sub-compartments 31 are idle, so that the accommodating space is a large independent space, which is convenient for accommodating articles with a large volume; when a plurality of sub-storehouses 31 are in a use state, the sub-storehouses are stored in the vertical direction and are located in the accommodating space, the sub-storehouses are independent of each other and do not influence each other, and the problem that the structure is unreasonable due to the fact that the existing backpack is long and a patch type side bag is adopted and the problem that the space of each layer interferes with each other to influence is avoided.

Optionally, each sub-bin 31 is provided with an opening, which is directed towards the front of the body 1, and the opening is provided with a first opening and closing assembly 32.

As shown in fig. 8, each sub-bin 31 is provided with an independent opening, and the zipper structure is selected as the first opening and closing component 32 at the opening, so that the messy and dispersion of articles in the accommodating space is avoided when the accommodating space of the main body 1 is in an open state, reasonable storage, classification and the like are realized, and the practicability is greatly increased. Of course, on the premise of satisfying the independent closing function, the first opening and closing component 32 may also be replaced by a tether or the like, which is not described herein.

Optionally, the body 1 includes a first division 11 and a second division 12, the first division 11 and the second division 12 enclose to form an accommodating space, and the liner 3 is fixed on an inner side wall of the first division 11.

As shown in fig. 8, the first and second components 11 and 12 of the main body 1 are of an openable structure, and a receiving space is formed between the two components, wherein the first component 11 encloses the back, the bottom and the two sides of the main body 1, the second component 12 is connected with the second component 11 to form the front and the top of the main body 1, the whole main body 1 is of an approximately hexahedral structure in a use state, and is made of a conventional backpack fabric, and can be compressed or contracted to be folded and stored in a non-use state.

Optionally, the bottoms of the first split body 11 and the second split body 12 are fixedly connected, the two sides are respectively provided with a second opening and closing component 13 and a third opening and closing component 14, and the top is provided with a second connecting component 15 for connection.

As shown in fig. 2, 5, and 8, in this embodiment, the second opening and closing component 13 and the third opening and closing component 14 both adopt zippers, the second connecting component 15 adopts a buckle, the opening and closing ends of the zippers are respectively located at two ends of the bottom connecting sections of the first component 11 and the second component 12, and two sides of the second connecting component 15, when needing to be opened, the second connecting component 15 is firstly opened, and the second opening and closing component 13 and the third opening and closing component 14 are simultaneously opened downward, so as to realize quick opening of the second component 12. Specifically, the top of the second section 12 may be provided with a handle, and the handle is pulled downwards, and the second opening and closing component 13 and the third opening and closing component 14 are opened therewith. The top second connecting component 15 is convenient for maintaining the closed state of the second body 12, and prevents the second body 12 from being opened accidentally due to the accidental opening of the second opening and closing component 13 and the third opening and closing component 14.

Optionally, a second connection assembly 15 is provided on the back facing side of the top of the first body 11.

It can be understood that, in this embodiment, the second connecting assembly 15 adopts a buckle, and the buckle is a split structure, and includes a checking tongue and a slot, which are respectively arranged on the first split body 11 and the second split body 12 to realize opening and closing of the two. The second connecting assembly 15 is disposed at the top of the first split body 11 and faces one side of the back, so that the top of the second split body 12 and the second split body 11 can be sealed well, and an opening of a larger accommodating space is provided as much as possible, so that articles in the accommodating space can be conveniently stored and taken.

It should be noted that the backpack provided by the present invention is an improvement on a general backpack in the prior art, and features of the backpack not mentioned in this embodiment are general technical contents in the field, such as a handle arranged at the top of the backpack, a backpack-type design, a chest strap arranged on the backpack strap, and an opening-closing structure with a buckle arranged on two sides of the main body 1, as shown in fig. 3 and 4, to bind and fix the long shaft member, which is not described herein in detail. The first connecting component 22 and the second connecting component 15 are generally connected in a detachable manner by a plug-in type buckle structure or a tether, and the first opening and closing component 32, the second opening and closing component 13 and the third opening and closing component 14 are connected in a multi-finger zipper structure or a tether connection structure to realize an opening and closing function.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, adaptations and substitutions will occur to those skilled in the art without departing from the scope of the utility model. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (10)

1. A backpack, comprising:

the body (1), the said body (1) has accommodating spaces;

one end of the plug-in component (2) is fixedly connected to the rear side of the bottom of the body (1), the other end of the plug-in component winds around the bottom and is detachably connected to the front side of the body (1), and a plug-in space which is communicated from left to right is formed between the plug-in component (2) and the outer side wall of the body (1);

the lining (3), the lining (3) are located in the accommodation space just the lining (3) include a plurality of subsumps (31), and are a plurality of the subsumps (31) are followed the direction of height of body (1) sets gradually and mutually independent.

2. The backpack according to claim 1, characterized in that the strap (2) comprises a tying band (21) and a first connecting component (22), one end of the tying band (21) is fixedly connected to the rear side of the bottom of the body (1), and the other end is wound around the bottom and connected to the front side of the body (1) through the first connecting component (22).

3. The backpack according to claim 2, characterized in that the plug-in assembly (2) further comprises a waist belt (23), the waist belt (23) being connected to the tying band (21), the waist belt (23) being receivable in the plug-in space.

4. The backpack according to claim 2, characterized in that the width of the tying band (21) is not smaller than the bottom width of the body (1).

5. The backpack according to claim 4, wherein the tying band (21) is provided in plurality, and the tying bands (21) are provided at intervals in a width direction of the body (1).

6. The backpack according to claim 1, characterized in that the lining (3) is fixed on the inner side wall of the receiving space facing the back of the body (1).

7. The backpack according to claim 1, characterized in that each of said sub-compartments (31) is provided with an opening facing the front face of said body (1), and said opening is provided with a first opening and closing member (32) to open and close.

8. The backpack according to claim 6, wherein the body (1) comprises a first split body (11) and a second split body (12), the first split body (11) and the second split body (12) enclose to form the accommodating space, and the lining (3) is fixed on the inner side wall of the first split body (11).

9. The backpack according to claim 8, wherein the first and second split bodies (11, 12) are fixedly connected at the bottom, and are provided with a second opening/closing component (13) and a third opening/closing component (14) at two sides, respectively, and a second connecting component (15) at the top for connection.

10. A backpack according to claim 9, wherein the second connecting assembly (15) is arranged at a side of the top of the first partial body facing the back.

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