CN214230250U - Multifunctional backpack - Google Patents

Abstract

The utility model provides a multifunctional knapsack belongs to travel supplies technical field for solve the problem that current knapsack does not possess raincoat and sleeping bag function. The raincoat bag comprises a main bag, wherein a bag cover is arranged on an upper bag opening of the main bag, a bag cover upper bag is arranged on the bag cover, a raincoat is detachably arranged in the bag cover upper bag, an inner bag is arranged in the main bag, a sleeping bag is detachably arranged in the inner bag, a bag bottom enclosure is arranged on a lower bag opening of the main bag, and two symmetrical shoulder belts are arranged on the rear side of the main bag; the utility model discloses the main material performance is excellent, has raincoat and sleeping bag, satisfies the multi-functional and high practicality's of user to the knapsack requirement, and can effectively accomodate and carry raincoat and sleeping bag, takes, uses swiftly, satisfies different outdoor environment's operation requirement simultaneously, and application scope is wide, in addition, raincoat and sleeping bag can be completely accomodate in the knapsack when not using, and isolated with external environment, and raincoat and sleeping bag are guaranteed in the detachable design and are washd conveniently, help keeping the health.

Description

Multifunctional backpack

Technical Field

The utility model belongs to the technical field of the tourism articles for use, a multi-functional knapsack is related to.

Background

With the development of economic society, people travel more frequently; the knapsack can carry clothes, food, articles for daily use and the like with large capacity, and is an outdoor article which is necessary to be carried by people during travel and travel; in outdoor travel, when the weather of sudden rain and snow and the outdoor camping are needed, the umbrella, the raincoat and the sleeping bag are needed; for the situation, people generally put the applied products into the knapsack in advance for carrying for emergency; when the raincoat is used on the spot, people need to take the raincoat or the sleeping bag out of the knapsack firstly, and the raincoat or the sleeping bag needs to be found and taken in the process, which is very inconvenient; in addition, after the raincoat and the sleeping bag are used outdoors, rainwater and dust are clamped on the raincoat and the sleeping bag, when the raincoat and the sleeping bag with the rainwater and dust are placed into the moisture-proof isolation bag and stored into the knapsack, more space in the knapsack can be occupied due to the problems of inconvenient folding and storage, and the raincoat and the sleeping bag are inconvenient and sanitary;

in view of the diversification of market demands nowadays, outdoor activities tend to select and purchase multifunctional sacks, while the prior art does not have sacks with functions of raincoats and sleeping bags;

based on this, we propose a multifunctional knapsack with functions of raincoat and sleeping bag.

SUMMERY OF THE UTILITY MODEL

The utility model aims at having the above-mentioned problem to current technique, having proposed a multi-functional knapsack, the technical problem that the device will solve is: how to integrate the functions of the raincoat and the sleeping bag into the knapsack.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a multifunctional backpack, including main bag, be equipped with the flap on the last sack of main bag, be equipped with the flap on the flap and go up the bag, the sack of the pocket is sealed through double-end zip fastener on the flap, the inside detachably of the pocket is equipped with the raincoat on the flap, be equipped with the rain cap on the raincoat, be equipped with between the rain cap and the flap goes up the bag inside and connect zip fastener one, the raincoat is folded and is accomodate the inside of the pocket on the flap under the storage state, the inside inner bag that is equipped with of main bag, the inside detachably of inner bag is equipped with the sleeping bag, be equipped with between inner bag tip and the sleeping bag tip and be connected zip fastener two, be equipped with at the bottom of the bag on the lower sack of main bag and enclose, enclose and be connected through double-end zip fastener between the main bag under the storage state the sleeping bag is folded and is accomodate inside the inner bag, main bag rear side is equipped with the baldric of two symmetries.

The utility model discloses a theory of operation is: the user stores related articles through the main bag, and closes the main bag through the bag cover and the bag bottom enclosure, the user carries the device on one's body through the two shoulder belts for outdoor activities, if the user encounters sudden rain and snow weather, the user opens the bag cover upper bag through the double-end zipper, the raincoat is taken out from the bag cover upper bag, the raincoat can coat the device and the upper half of the user to achieve the function of preventing rain and snow, when the raincoat is needed to be used independently, the user pulls open the first zipper to separate the raincoat from the bag cover upper bag for independent use, when the raincoat is not used, the user folds the raincoat to be stored in the bag cover upper bag, when the user arrives at a rest place and needs to rest, the bag bottom enclosure is opened by the user, the user passes through the lower bag opening of the main bag to take out the sleeping bag from the inner bag and unfold the sleeping bag for use, when the sleeping bag is needed to be used independently, the user pulls to connect the second zipper to separate and take out the sleeping bag from the inner bag, after the use, the user folds the sleeping bag and stores the sleeping bag into the inner bag.

The utility model discloses a chest buckle, including bag end, the symmetry is fixed with two lower part meshbelts two on enclosing at the bottom of the bag, be equipped with the public end of buckle on the lower part meshbelt two, the symmetry is equipped with two lower part meshbelts one on the main bag, be equipped with the female end of buckle on the lower part meshbelt one, the public end joint of buckle is inside the female end of buckle that corresponds the position, be equipped with the regulation meshbelt on the baldric, respectively be equipped with the chest meshbelt on the regulation meshbelt, a chest meshbelt tip is equipped with the public end of location chest, another chest meshbelt tip is equipped with the female end of chest buckle, main bag rear side lower extreme is equipped with the edge triangle of two symmetries, be equipped with the extension meshbelt on the edge triangle, the extension meshbelt passes through the japanese letter lock with the regulation meshbelt that corresponds the position and is connected.

Structure more than adopting, detachably fixed connection is realized through female end of buckle and the public end of buckle to lower part meshbelt one and lower part meshbelt two, wholly constitutes bearing structure that makes progress, and the bag that prevents the inside article overweight of main bag and lead to encloses at the bottom of breaking, and the user adjusts the length of baldric in order to satisfy self stature condition through adjustment extension meshbelt and day word buckle, and the user is through two baldric of chest buckle public end and the female end of chest buckle on the chest meshbelt connection, improves the stability of bearing of this device.

The utility model discloses a bag, including main bag, side bag, waist buckle, waist bag, side bag, main bag both sides are equipped with a plurality of lateral part meshbelt, be equipped with four-gear buckle on the lateral part meshbelt, main bag side respectively is equipped with the side bag, connect through the lateral part meshbelt that corresponds the position between main bag and the side bag, main bag rear side lower extreme is equipped with pastes the support, paste and hold in the palm both sides and respectively be equipped with the waistband, it beats the frame to be equipped with the noose on the waistband, the noose beats and respectively is equipped with the waist meshbelt on the frame, a waist meshbelt tip is equipped with waist buckle male end, another waist meshbelt tip is equipped with waist buckle female end, main bag rear side is equipped with the back cushion of two symmetries, main bag rear side upper end is equipped with carries the rope.

Structure more than adopting, the user is buckled through four grades and is adjusted two distances between side bag and the main bag in order to satisfy self user demand, and the side bag provides the extra storage space outside the main bag, and two waistbands pass through the waist buckle and accomplish fixing between this device and the user's waist, further improve the stability of this device, and the back cushion constitutes ventilative cavity between user back and main bag rear side, guarantees the gas permeability between user back and the main bag, improves use comfort.

The main bag outside, the side bag outside, the shoulder strap inside and the waistband outside all adopt 600D dacron oxford fabric manufacturing, and the main bag inside, the side bag inside and inner bag all adopt 210T lining cloth material manufacturing, and the pad holds in the palm and the waistband inboard all adopts sandwich mesh cloth material manufacturing, and back cushion adopts sponge material manufacturing.

Structure more than adopting, 600D dacron oxford characteristics are waterproof ventilative, matter is hard wear-resisting, anti light crease-resistance and elasticity are better, can better adapt to all kinds of environments that outdoor activities located, effectively protect the article of accomodating, cloth wearability and waterproof nature are better in the 210T, are fit for being used for the knapsack lining, and sandwich screen cloth has outstanding gas permeability and buffer performance, can effectively guarantee this device and user contact part's gas permeability and travelling comfort.

Compared with the prior art, the multifunctional knapsack has the following advantages:

1. the main bag 1 is matched with the raincoat 19 and the sleeping bag 20, so that the multifunctional sleeping bag has the functions of the raincoat 19 and the sleeping bag 20, and meets the requirements of a user on the multifunction and high practicability of the knapsack.

2. Effectively accomodate and carry raincoat 19 and sleeping bag 20, it is convenient fast to take, dismantle, accomodate, washs the convenience, satisfies different outdoor environment's operation requirement simultaneously, and application scope is wide, clean health.

3. The main material is waterproof, breathable, hard, wear-resistant, light-resistant, crease-resistant and excellent in elasticity.

Drawings

Fig. 1 is a schematic front view of the storage structure of the present invention;

fig. 2 is a schematic view of the rear view structure of the utility model in the storage state;

FIG. 3 is an enlarged partial schematic view of FIG. 1 at A;

fig. 4 is a rear view structure diagram of the present invention in the unfolded state;

in the figure: 1-main bag, 2-bag cover, 3-bag cover upper bag, 4-side bag, 5-side woven belt, 6-four-gear buckle, 7-bag bottom circumference, 8-lower woven belt I, 9-buckle female end, 10-buckle male end, 11-lower woven belt II, 12-sticking support, 13-waistband, 14-chest woven belt, 15-shoulder belt, 16-adjusting woven belt, 17-lifting rope, 18-back cushion, 19-raincoat and 20-sleeping bag.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-4, the present embodiment provides a multifunctional backpack, which includes a main bag 1, a bag cover 2 is disposed on an upper bag opening of the main bag 1, a bag cover upper bag 3 is disposed on the bag cover 2, a bag opening of the bag cover upper bag 3 is sealed by a double-end zipper, a raincoat 19 is detachably disposed inside the bag cover upper bag 3, a rain hat is disposed on the raincoat 19, a first connecting zipper is disposed between the rain hat and the inside of the bag cover upper bag 3, the raincoat 19 is folded and stored inside the bag cover upper bag 3 in a storage state, an inner bag is disposed inside the main bag 1, a sleeping bag 20 is detachably disposed inside the inner bag, a second connecting zipper is disposed between an end of the inner bag and an end of the sleeping bag 20, a bag bottom enclosure 7 is disposed on a lower bag opening of the main bag 1, the bag bottom enclosure 7 is connected with the main bag 1 by the double-end zipper, the sleeping bag 20 is folded and stored inside the inner bag in the storage state, and two symmetric shoulder straps 15 are disposed on a rear side of the main bag 1;

the user takes in related articles through the main bag 1, and seals the main bag 1 through the bag cover 2 and the bag bottom enclosure 7, the user carries the device on the body through the two shoulder straps 15 for outdoor activities, if the user encounters sudden rain and snow weather, the user opens the bag cover bag 3 through the double-end zipper, the raincoat 19 is taken out from the bag cover bag 3, the raincoat 19 can cover the device and the upper half of the user to achieve the function of preventing rain and snow, when the raincoat 19 is needed to be used independently, the user pulls open the first connecting zipper, the raincoat 19 is separated from the bag cover bag 3 to be taken out for independent use, when the user is not used, the raincoat 19 is folded and is taken into the bag cover bag 3, when the user arrives at a rest place and needs to have a rest, the user opens the bag bottom enclosure 7, the sleeping bag bottom enclosure passes through the lower bag opening of the main bag 1 to be taken out from the inner bag and unfolds the sleeping bag 20 for use, when the sleeping bag 20 needs to be used independently, the user pulls to connect the second zipper, the sleeping bag 20 is separated from the inner bag and taken out, and after use, the user folds the sleeping bag 20 and stores the folded sleeping bag in the inner bag.

Two lower woven belts II 11 are symmetrically fixed on the bag bottom periphery 7, a buckle male end 10 is arranged on the lower woven belt II 11, two lower woven belts I8 are symmetrically arranged on the main bag 1, a buckle female end 9 is arranged on the lower woven belt I8, the buckle male end 10 is clamped inside the buckle female end 9 at the corresponding position, an adjusting woven belt 16 is arranged on the shoulder belt 15, chest woven belts 14 are respectively arranged on the adjusting woven belts 16, the end part of one chest woven belt 14 is provided with a positioning chest male end, the end part of the other chest woven belt 14 is provided with a chest buckle female end, two symmetrical edge triangles are arranged at the lower end of the rear side of the main bag 1, an extension woven belt is arranged on the edge triangles, and the extension woven belt is connected with the adjusting woven belt 16 at the corresponding position through a herringbone buckle;

lower part meshbelt 8 and lower part meshbelt two 11 realize detachably fixed connection through female end 9 of buckle and buckle public end 10, wholly constitute bearing structure that makes progress, prevent to enclose 7 at the bottom of the bag that the overweight of the inside article of main bag 1 leads to and break, the user adjusts the length of baldric 15 through adjustment extension meshbelt and the letter buckle of the day in order to satisfy self stature condition, the user is through chest buckle public end and the female end of chest buckle on the chest meshbelt 14 and connect two baldric 15, improve the stability of bearing of this device.

The two sides of the main bag 1 are provided with a plurality of side woven belts 5, the side woven belts 5 are provided with four-gear buckles 6, the side ends of the main bag 1 are respectively provided with a side bag 4, the main bag 1 and the side bags 4 are connected through the side woven belts 5 at corresponding positions, the lower end of the rear side of the main bag 1 is provided with a sticking support 12, the two sides of the sticking support 12 are respectively provided with a waistband 13, the waistband 13 is provided with a hitching frame, the hitching frame is respectively provided with a waist woven belt, the end part of one waist woven belt is provided with a waist buckle male end, the end part of the other waist woven belt is provided with a waist buckle female end, the rear side of the main bag 1 is provided with two symmetrical back cushions 18, and the upper end of the rear side of the main bag 1 is provided with a lifting rope 17;

the user is buckled 6 through four grades and is adjusted two distances between side bag 4 and the main bag 1 in order to satisfy self user demand, side bag 4 provides the extra storage space outside the main bag 1, two waistbands 13 accomplish through the waist buckle this device and user's waist between fixed, further improve the stability of this device, back cushion 18 constitutes ventilative cavity between user's back and main bag 1 rear side, guarantee the gas permeability between user's back and the main bag 1, improve use comfort.

The outer side of the main bag 1, the outer side of the side bag 4, the inner side of the shoulder strap 15 and the outer side of the waist belt 13 are all made of 600D terylene oxford fabric, the inner side of the main bag 1, the inner side of the side bag 4 and the inner bag are all made of 210T lining fabric materials, the inner sides of the sticking support 12 and the waist belt 13 are all made of sandwich mesh fabric materials, and the back cushion 18 is made of sponge material;

600D dacron oxford cloth characteristics are waterproof ventilative, hard wear-resisting, anti light crease-resistant and elasticity is better, can better adapt to all kinds of environments that outdoor activities located, and the article of accomodating are effectively protected, and cloth wearability and waterproof nature are better in the 210T, are fit for being used for the knapsack lining, and sandwich screen cloth has outstanding gas permeability and buffer property, can effectively guarantee this device and user contact part's gas permeability and travelling comfort.

In the present embodiment, the above-mentioned fixing means are all the simplest commonly used fixing means in the field, such as sewing connection.

The utility model discloses a theory of operation:

the user takes in related articles through the main bag 1, and seals the main bag 1 through the bag cover 2 and the bag bottom enclosure 7, the user carries the device on the body through the two shoulder straps 15 for outdoor activities, if the user encounters sudden rain and snow weather, the user opens the bag cover bag 3 through the double-end zipper, the raincoat 19 is taken out from the bag cover bag 3, the raincoat 19 can cover the device and the upper half of the user to achieve the function of preventing rain and snow, when the raincoat 19 is needed to be used independently, the user pulls open the first connecting zipper, the raincoat 19 is separated from the bag cover bag 3 to be taken out for independent use, when the user is not used, the raincoat 19 is folded and is taken into the bag cover bag 3, when the user arrives at a rest place and needs to have a rest, the user opens the bag bottom enclosure 7, the sleeping bag bottom enclosure passes through the lower bag opening of the main bag 1 to be taken out from the inner bag and unfolds the sleeping bag 20 for use, when the sleeping bag 20 needs to be used independently, the user pulls to connect the second zipper, the sleeping bag 20 is separated from the inner bag and taken out, and after use, the user folds the sleeping bag 20 and stores it in the inner bag.

In conclusion, the main bag 1 is matched with the raincoat 19 and the sleeping bag 20, so that the functions of the raincoat 19 and the sleeping bag 20 are achieved, and the requirements of a user on the multifunctional knapsack and high practicability are met; the raincoat 19 and the sleeping bag 20 can be effectively stored and carried, the taking, the dismounting and the storage are rapid and convenient, the cleaning is convenient, the use requirements of different outdoor environments are met, the application range is wide, and the sleeping bag is clean and sanitary; the main material is waterproof, breathable, hard, wear-resistant, light-resistant, crease-resistant and excellent in elasticity.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (4)

1. A multifunctional backpack comprises a main bag (1) and is characterized in that a bag cover (2) is arranged on an upper bag opening of the main bag (1), a bag cover upper bag (3) is arranged on the bag cover (2), a bag opening of the bag cover upper bag (3) is sealed through a double-end zipper, a raincoat (19) is detachably arranged inside the bag cover upper bag (3), a rain hat is arranged on the raincoat (19), a connecting zipper I is arranged between the rain hat and the inside of the bag cover upper bag (3), the raincoat (19) is folded and stored inside the bag cover upper bag (3) in a storage state, an inner bag is arranged inside the main bag (1), a sleeping bag (20) is detachably arranged inside the inner bag, a connecting zipper II is arranged between the end part of the inner bag and the end part of the sleeping bag (20), a bag bottom enclosure (7) is arranged on a lower bag opening of the main bag (1), the bag bottom enclosure (7) is connected with the main bag (1) through the double-end zipper, and the sleeping bag (20) is folded and stored inside the inner bag in the storage state, two symmetrical shoulder straps (15) are arranged at the rear side of the main bag (1).

2. The multifunctional backpack as claimed in claim 1, wherein two lower woven belts two (11) are symmetrically fixed on the bag bottom (7), a male buckle end (10) is provided on the lower woven belt two (11), two lower woven belts one (8) are symmetrically provided on the main bag (1), a female buckle end (9) is provided on the lower woven belt one (8), the male buckle end (10) is clamped inside the female buckle end (9) at the corresponding position, an adjusting woven belt (16) is provided on the shoulder belt (15), chest woven belts (14) are provided on the adjusting woven belts (16), a male positioning chest end is provided at one end of the chest woven belt (14), a female chest buckle end is provided at the other end of the chest woven belt (14), two symmetrical edge triangles are provided at the lower rear side of the main bag (1), an extension woven belt is provided on the edge triangles, and the extension woven belt is connected with the adjusting woven belt (16) at the corresponding position by a herringbone buckle.

3. The multifunctional backpack as claimed in claim 2, wherein a plurality of side webbings (5) are disposed on two sides of the main bag (1), four-step buckles (6) are disposed on the side webbings (5), side bags (4) are disposed on the side ends of the main bag (1), the main bag (1) and the side bags (4) are connected through the side webbings (5) at corresponding positions, a sticking support (12) is disposed at the lower end of the rear side of the main bag (1), waist belts (13) are disposed on two sides of the sticking support (12), a hitching frame is disposed on the waist belts (13), waist webbings are disposed on the hitching frame, a waist webbing male end is disposed at one end of each waist webbing, a waist webbing female end is disposed at the other end of each waist webbing, two symmetrical back cushions (18) are disposed at the rear side of the main bag (1), and a carrying rope (17) is disposed at the upper end of the rear side of the main bag (1).

4. The multifunctional backpack as claimed in claim 3, wherein the outer side of the main bag (1), the outer side of the side bag (4), the inner side of the shoulder strap (15) and the outer side of the waist belt (13) are all made of 600D Dacron oxford fabric, the inner side of the main bag (1), the inner side of the side bag (4) and the inner bag are all made of 210T lining fabric, the inner sides of the sticking support (12) and the waist belt (13) are all made of sandwich mesh fabric, and the back cushion (18) is made of sponge material.

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