CN212117408U

CN212117408U - Wear-resisting multipurpose both shoulders knapsack

Info

Publication number: CN212117408U
Application number: CN202020311648.1U
Authority: CN
Inventors: 路胜利
Original assignee: Xuchang Qianli Luggage Industry Co ltd
Current assignee: Xuchang Qianli Luggage Industry Co ltd
Priority date: 2020-03-13
Filing date: 2020-03-13
Publication date: 2020-12-11
Anticipated expiration: 2030-03-13

Abstract

The utility model discloses a wear-resistant multipurpose backpack, which comprises a backpack main body structure, a strap pressing plate structure, an auxiliary bag structure, a shoulder belt structure and a waist belt structure, wherein the backpack main body structure comprises a backpack main body, strap pressing plate sewing short belts are sewn on two sides of the back top surface of the backpack main body, a side bag is sewn on the side surface of the backpack main body, waist wear-resistant strips are sewn on the bottom of the back surface of the backpack main body, backpack bottom wear-resistant strips are sewn on the bottom, the bottom and the bottom surface of the front surface of the backpack main body, lock catches are sewn on two sides of the back wear-resistant strips, a main bag zipper is arranged on the top of the backpack main body, a detachable bag connecting zipper is arranged on the top of the front surface of the backpack main body, top waterproof cloth is arranged around the detachable bag connecting zipper, free single-shoulder or double-shoulder back can be realized, or a vertical back and a cross back can, is suitable for wide crowd.

Description

Wear-resisting multipurpose both shoulders knapsack

Technical Field

The utility model relates to a knapsack technical field specifically is a wear-resisting multipurpose both shoulders knapsack.

Background

The existing general backpack carrying mode is generally single-shoulder or double-shoulder, the using functions and structural styles of the backpacks are improved, but the backpacks are not single-shoulder or double-shoulder, when people use the backpacks, the backpack mode cannot be changed, so that the shoulders can easily feel fatigue, and along with the rising of outdoor sports, mountain climbing and other sports and the large-scale popularization of tourism, the improvement of the applicability of the backpacks becomes a problem to be solved.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is overcome current defect, a wear-resisting multipurpose both shoulders knapsack is provided, can realize free single shoulder back of the body or both shoulders back of the body, perhaps perpendicular back and cross back of the body, the waist also can be bound, light ability when the motion has been increased, the travelling comfort of using has been improved, extensive crowd has been adapted to, can make the knapsack place increase its wear resistance in the bottom surface, its life is prolonged, can increase the frictional force with the waist under the knapsack state, increase the travelling comfort of its knapsack, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a wear-resistant multipurpose backpack comprises a backpack main body structure, a strap pressing plate structure, an auxiliary bag structure, a shoulder strap structure and a waistband structure;

the main structure of the backpack is as follows: the backpack main body structure comprises a backpack main body, strap pressing plates are sewn on two sides of the top surface of the back surface of the backpack main body, side bags are sewn on the side surfaces of the backpack main body, waist wear-resistant strips are sewn at the bottom of the back surface of the backpack main body, backpack bottom wear-resistant strips are sewn at the bottom of the front surface, the bottom of the back surface and the bottom surface of the backpack main body, lock catches are sewn on two sides of the back surface backpack bottom wear-resistant strips, a main bag zipper is arranged at the top of the backpack main body, a detachable bag connecting zipper is arranged at the top of the front surface of the backpack main body, and top waterproof cloth is arranged around the detachable bag connecting zipper, so that the wear resistance of the backpack when the backpack is placed on the bottom surface can be increased, the service life;

the pressing plate structure: the pressing plate structure comprises a metal sewing ring, the metal sewing ring is fixedly connected with a shoulder strap fixing plate, and a pressing plate structure is arranged on one side of the shoulder strap fixing plate;

the auxiliary bag structure: the auxiliary bag structure comprises a detachable bag, a surface auxiliary bag is arranged below the detachable bag, an umbrella bag and a shoulder bag are respectively arranged on two sides of the surface auxiliary bag, and magic tapes are sewn at the tops of the surface auxiliary bag, the umbrella bag and the shoulder bag, so that articles such as umbrellas can be placed, the article carrying capacity of the umbrella is improved, and the umbrella is placed outside to facilitate the use of the umbrella and realize dry-wet separation;

shoulder structure: the shoulder strap structure comprises a shoulder strap, wherein shoulder strap leather seals are sewn on two sides of the shoulder strap, and a shoulder strap pull ring is arranged in the shoulder strap leather seal on one side in a penetrating manner;

waistband structure: the waistband structure comprises a waistband, waistband leather seals are sewn on two sides of the waistband, and one or two waistband detachable rings are respectively arranged in the waistband leather seals in a penetrating manner;

wherein: one side of ring is made up to the metal makes up and makes up in the braces clamp plate and make up the short in-band, and removable package is connected the zip fastener through removable package and is connected with the knapsack main part, the vice package in surface, the umbrella package is all made up on knapsack main part surface with baldric package, shoulder pull ring and hasp joint, shoulder pull ring and clamp plate structural connection, ring and hasp joint can be dismantled to the waistband, can realize free single shoulder back of the body or both shoulders back of the body, perhaps perpendicular back of the body and cross back of the body, the waist also can be bound, the light ability when the motion has been increased, the travelling comfort of using has been improved, and the wide.

Furthermore, the pressing plate structure comprises a pressing plate shaft, a pressing plate is welded on one side of the pressing plate shaft, and saw teeth are arranged on one side of the pressing plate, so that the length of the strap can be freely adjusted.

Further, removable package back both sides are equipped with dismantlement foreskin matter and seal, wear to be equipped with in the dismantlement foreskin matter seals and dismantle the purse ring, can cooperate the waistband to carry out the braces, use as waist package or chest package, have improved service function's variety.

Furthermore, the top of the side bag is provided with a tying rope, so that the things in the side bag are prevented from falling.

Compared with the prior art, the beneficial effects of the utility model are that: this wear-resisting multipurpose both shoulders knapsack has following benefit:

1. can make the knapsack place increase its wear resistance degree in the bottom surface, improve its life, can increase under the knapsack state with the frictional force of waist, increase the travelling comfort of its knapsack.

2. Can be used for placing articles such as umbrellas and the like, improves the capability of carrying articles, and facilitates the use and realizes the dry-wet separation of the umbrellas by placing the umbrellas outside.

3. The free single shoulder back or both shoulders back, perhaps perpendicular back and cross back of the body, the waist also can bind, has increased the light ability when the motion, has improved the travelling comfort of using, has adapted to extensive crowd.

4. The length that can freely adjust the braces can regard removable package as waist package or chest package to use, has improved service function's variety, has prevented that the inside thing of side package from dropping.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a schematic view of the back side of the structure of the present invention;

FIG. 3 is a schematic view of the structure of the pressing plate of the present invention;

FIG. 4 is a schematic side view of the pressing plate structure of the present invention;

FIG. 5 is a schematic view of the shoulder strap of the present invention;

FIG. 6 is a schematic view of the waistband structure of the present invention;

fig. 7 is a schematic view of the back structure of the detachable bag of the present invention.

In the figure: 1 backpack main body structure, 2 shoulder strap pressing plate structures, 3 auxiliary backpack structures, 4 shoulder strap structures, 5 waist strap structures, 11 shoulder strap pressing plate sewing short belts, 12 backpack main bodies, 13 side bags, 14 waist anti-abrasion strips, 15 backpack bottom anti-abrasion strips, 16 main bag zippers, 17 detachable bag connecting zippers, 18 top waterproof cloth, 19 buckles, 21 metal sewing rings, 22 shoulder strap fixing plates, 23 pressing plate structures, 31 detachable bags, 32 magic tapes, 33 umbrella bags, 34 surface auxiliary bags, 35 shoulder strap bags, 41 shoulder strap pull rings, 42 shoulder straps, 43 shoulder strap leather seals, 51 waist belt detachable rings, 52 waist belt, 53 waist belt leather seals, 231 pressing plate shafts, 232 pressing plates, 233 sawteeth, 311 detachable wrapping matter seals and 312 detachable wrapping rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a wear-resistant multipurpose backpack comprises a backpack main body structure 1, a strap pressing plate structure 2, an auxiliary bag structure 3, a shoulder strap structure 4 and a waistband structure 5;

backpack body structure 1: the backpack main body structure 1 comprises a backpack main body 12, strap pressing plate sewing short belts 11 are sewn on two sides of the top surface of the back surface of the backpack main body 12, side bags 13 are sewn on the side surfaces of the backpack main body 12, waist wear-resistant strips 14 are sewn on the bottom of the back surface of the backpack main body 12, backpack bottom wear-resistant strips 15 are sewn on the bottoms of the front surface, the back surface and the back surface of the backpack main body 12, lock catches 19 are sewn on two sides of the back surface backpack bottom wear-resistant strips 15, a main bag zipper 16 is arranged on the top of the backpack main body 12, a detachable bag connecting zipper 17 is arranged on the top of the front surface of the backpack main body 12, and top waterproof cloth 18 is arranged around the detachable bag connecting zipper 17, so that the wear resistance of the backpack can be increased when the backpack is placed on the bottom surface, the service life;

the pressing plate structure 2: the pressing plate structure 2 comprises a metal sewing ring 21, the metal sewing ring 21 is fixedly connected with a shoulder strap fixing plate 22, and a pressing plate structure 23 is arranged on one side of the shoulder strap fixing plate 22;

the auxiliary bag structure 3: the auxiliary bag structure 3 comprises a detachable bag 31, a surface auxiliary bag 34 is arranged below the detachable bag 31, umbrella bags 33 and shoulder belt bags 35 are respectively arranged on two sides of the surface auxiliary bag 34, and magic tapes 32 are sewn at the tops of the surface auxiliary bag 34, the umbrella bags 33 and the shoulder belt bags 35, so that articles such as umbrellas can be placed, the article carrying capacity of the umbrellas is improved, and the umbrellas are placed on the outer sides, so that the use of the umbrellas is facilitated and the dry-wet separation is realized;

shoulder strap structure 4: the shoulder strap structure 4 comprises a shoulder strap 42, wherein shoulder strap leather seals 43 are sewn at two sides of the shoulder strap 42, and a shoulder strap pull ring 41 is arranged in the shoulder strap leather seal 43 at one side in a penetrating manner;

waistband structure 5: the waistband structure 5 comprises a waistband 51, waistband leather seals 53 are sewn on two sides of the waistband 51, and one or two waistband detachable rings 51 are respectively arranged in the waistband leather seals 53 in a penetrating manner;

wherein: one side of a metal sewing ring 21 is sewn in a shoulder strap pressing plate sewing short belt 11, a detachable bag 31 is connected with a backpack main body 12 through a detachable bag connecting zipper 17, a surface auxiliary bag 34, an umbrella bag 33 and a shoulder strap bag 35 are sewn on the surface of the backpack main body 12, a shoulder strap pull ring 41 is connected with a lock catch 19 in a clamping manner, the shoulder strap pull ring 41 is connected with a pressing plate structure 23, a waistband detachable ring 51 is connected with the lock catch 19 in a clamping manner, free single shoulder or double shoulder or vertical back and cross back can be realized, the waist can be bound, the portability during movement is increased, the use comfort is improved, the backpack sewing machine is suitable for wide crowds, the pressing plate structure 23 comprises a pressing plate shaft 231, a pressing plate 232 is welded on one side of the pressing plate shaft 231, sawteeth 233 are arranged on one side of the pressing plate 232, the length of the shoulder strap can be freely adjusted, detachable wrapping sealing openings 311 are arranged on two sides of the back of the detachable bag 31, and, can cooperate waistband 51 to carry out the braces, use as waist bag or chest package, improve the variety of service function, the top of side package 13 is equipped with the restraint oral cavity rope, has prevented that the inside thing of side package 13 from dropping.

When in use: shoulder strap pull ring 41 and hasp 19 joint, shoulder strap pull ring 41 is connected with clamp plate structure 23, ring 51 and hasp 19 joint can be dismantled to the waistband, can realize the single shoulder back or the both shoulders back of the body of freedom, perhaps vertical back and cross back of the body, the waist also can be bound, light ability when the motion has been increased, the comfort of use has been improved, can freely adjust the length of braces, can regard removable package 31 as waist package or chest package to use, service function's variety has been improved, the inside thing of side package 13 has been prevented from dropping.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A wear-resisting multipurpose both shoulders knapsack which characterized in that: comprises a backpack main body structure, a strap pressing plate structure, an auxiliary bag structure, a shoulder strap structure and a waistband structure;

the main structure of the backpack is as follows: the backpack main body structure comprises a backpack main body, strap pressing plates are sewn on two sides of the top surface of the back surface of the backpack main body to form short straps, side bags are sewn on the side surfaces of the backpack main body, waist wear-resistant strips are sewn at the bottom of the back surface of the backpack main body, backpack bottom wear-resistant strips are sewn at the bottom of the front surface, the bottom of the back surface and the bottom surface of the backpack main body, lock catches are sewn on two sides of the backpack bottom wear-resistant strips on the back surface, a main bag zipper is arranged at the top of the backpack main body, a detachable bag connecting zipper is arranged at the top of the front;

the auxiliary bag structure: the auxiliary bag structure comprises a detachable bag, a surface auxiliary bag is arranged below the detachable bag, an umbrella bag and a shoulder bag are respectively arranged on two sides of the surface auxiliary bag, and magic tapes are sewn at the tops of the surface auxiliary bag, the umbrella bag and the shoulder bag;

wherein: one side of the metal sewing ring is sewn in the strap pressing plate to form a short belt, the detachable bag is connected with the backpack body through the detachable bag connecting zipper, the surface auxiliary bag, the umbrella bag and the shoulder bag are all sewn on the surface of the backpack body, the shoulder pull ring is connected with the lock catch in a clamping manner, the shoulder pull ring is connected with the pressing plate structure, and the waistband is detachably connected with the lock catch in a clamping manner.

2. A wear resistant multi purpose backpack according to claim 1 wherein: the clamp plate structure includes the clamp plate axle, and one side welding of clamp plate axle has the clamp plate, and one side of clamp plate is equipped with the sawtooth.

3. A wear resistant multi purpose backpack according to claim 1 wherein: the two sides of the back of the detachable bag are provided with detachable wrapper seals, and detachable wrapping rings are arranged in the detachable wrapper seals in a penetrating mode.

4. A wear resistant multi purpose backpack according to claim 1 wherein: the top of the side bag is provided with a tying rope.