Multifunctional backpack

Abstract

A multifunctional knapsack comprises a knapsack body and straps, a waist bag is arranged at the position, corresponding to the waist of a human body, of the back of the knapsack body and comprises a body and waistbands arranged on the two sides of the body, one ends of the waistbands on the two sides are fixed to the body, and the other ends of the waistbands on the two sides can be connected through inserting buckles. And a slot for inserting the waist bag body is formed in the lower part of the back of the bag body. According to the principle, the waist bag is combined with the knapsack, the waist bag structure can serve as a waist support structure of the knapsack, the knapsack can be prevented from shaking in the carrying process, and force can be released to the waist to relieve the back burden; after the waist bag and the backpack are separated, the waist bag can be used independently, the functions of the backpack are enriched, and the travel requirement of a user is met.

Description

Technical Field

[0001] The utility model relates to the technical field of luggage, in particular to a multifunctional backpack. Background Art

[0002] With the development of society, many functions have been integrated into backpacks. For example, a multifunctional backpack with the Chinese patent publication number CN116268756A includes a bag body. A back pad is arranged on the back side of the bag body, and the edge of the back pad is fixedly connected with the edge of the back side of the bag body. A shoulder strap is fixedly installed on the side of the back pad away from the bag body. A plurality of support cloths are fixedly installed between the back pad and the back side of the bag body, and the support cloths are arranged at intervals along the height direction of the bag body. A back plate is arranged between two adjacent support cloths. Both ends of the back plate are fixedly installed with connecting pipes, and each connecting pipe is provided with a connecting rod. The connecting rod passes through the connecting pipe. The bag body is equipped with a driving mechanism for driving the connecting rod to move up and down. A support seat is fixedly installed on the top side of the bag body, and a pull rod mechanism is installed on the support seat. A waterproof and pollution-proof layer is installed on the outer wall of the bag body. A bottom plate is fixedly installed on the bottom side of the bag body, and a pulley is fixedly installed on the side of the bottom plate away from the bag body. This kind of backpack integrates the functions of a suitcase and a pull rod on the backpack, making the use of the backpack more versatile and meeting people's travel needs. Therefore, the concept of such multifunctional backpacks is worthy of promotion and development. Summary of the Invention

[0003] The technical problem to be solved by the utility model is to provide a multifunctional backpack that can combine a waist bag with the backpack, enrich the uses of the backpack, and meet more needs of people.

[0004] To solve the above technical problem, the technical solution of the utility model is: a multifunctional backpack, including a bag body and shoulder straps. A waist bag is arranged on the back panel of the bag body corresponding to the position of the human waist. The waist bag includes a main body and waist belts arranged on both sides of the main body. One ends of the two waist belts are fixed on the main body, and the other ends of the two waist belts can be connected through a buckle. A slot for inserting the main body of the waist bag is arranged at the lower part of the back panel of the bag body. Principle of the utility model: Combining the waist bag with the backpack, the structure of the waist bag can act as a lumbar support structure for the backpack, preventing the backpack from shaking during the carrying process and also unloading the force to the waist to reduce the burden on the back. After the waist bag is separated from the backpack, the waist bag can be used alone, enriching the functions of the backpack and meeting more travel needs of users.

[0005] As an improvement, the back panel includes a back fabric and a back pad, and the slot is formed by the space between the back fabric and the back pad.

[0006] As an improvement, the back pad is fixedly connected to the back fabric by sewing, and the back pad and the back fabric are separated at the slot.

[0007] As an improvement, the lower part of the back pad is trapezoidal in reverse.

[0008] As an improvement, a decorative fabric is provided on the front of the body, and a plurality of long holes are provided on the decorative fabric, and the long holes are arranged in an array.

[0009] The beneficial effects brought by the present utility model compared with the prior art are as follows:

[0010] Combining the waist bag with the backpack, the structure of the waist bag can serve as a lumbar protection structure for the backpack. During the carrying process, it can prevent the backpack from shaking and can also transfer the force to the waist to reduce the burden on the back. After the waist bag is separated from the backpack, the waist bag can be used alone, enriching the functions of the backpack and meeting the needs of users for more travel. Description of the Drawings

[0011] Figure 1 It is a schematic diagram of the combination process of the waist bag and the backpack.

[0012] Figure 2 It is a schematic diagram after the waist bag and the backpack are combined. Detailed Embodiment

[0013] The present utility model will be further described below in conjunction with the drawings in the specification.

[0014] As Figure 1 , 2 shown, a multifunctional backpack includes a bag body and a shoulder strap. A waist bag is provided at the position corresponding to the human waist on the back panel of the bag body 1. The combination of the waist bag and the backpack serves as a lumbar protection structure for the backpack. The waist bag includes a body 3 and waist belts 5 provided on both sides of the body 3. One end of the two waist belts 5 on both sides is fixed to the body 3, and the other ends of the two waist belts 5 can be connected through a buckle. When the waist bag is combined with the backpack structure, the waist is tightened by the waist belts on both sides of the waist bag, which can prevent the backpack from shaking during the carrying process and can also transfer the force to the waist to reduce the burden on the back. A slot 2 for inserting the body 3 of the waist bag is provided at the lower part of the back panel of the bag body 1. The back panel includes a back fabric and a back pad. The slot 2 is formed by the space between the back fabric and the back pad. The back pad is fixedly connected to the back fabric by sewing, and the back pad is separated from the back fabric at the slot 2, so that both sides of the slot 2 are open. The waist bag without items is in a folded flat shape, which is convenient for the flat waist bag to be inserted into the slot 2 from the side opening. When the waist belt 5 tightens the human body, the body 3 of the waist bag receives a forward pulling force, and at this time the waist bag will not come out of the slot 2. The lower part 6 of the back pad is trapezoidal in reverse, and the body 3 of the waist bag is rectangular. After the body 3 of the waist bag is inserted into the slot 2, two corners at the lower part of the body 3 of the waist bag are exposed, which is convenient for taking and placing the waist bag. A decorative fabric is provided on the front of the body 3, and a plurality of long holes are provided on the decorative fabric, and the long holes are arranged in an array. The decorative fabric can be used to decorate the waist bag, and the long holes can be used for a webbing to pass through and hang items.

Claims

1. A multifunctional backpack, comprising a bag body and a strap, characterized in that: A waist bag is provided at the back width of the bag body corresponding to the waist position of the human body. The waist bag includes a body and waist belts provided on both sides of the body. One ends of the waist belts on both sides are fixed to the body, and the other ends of the waist belts on both sides can be connected through snap fasteners. A slot for inserting the body of the waist bag is provided at the lower part of the back width of the bag body.

2. The multifunctional backpack according to claim 1, wherein: The back width includes a back fabric and a back pad, and the slot is formed by the space between the back fabric and the back pad.

3. The multifunctional backpack according to claim 2, characterized in that: The back pad is fixedly connected to the back fabric by sewing, and the back pad is separated from the back fabric at the slot.

4. The multifunctional backpack according to claim 2, characterized in that: The lower part of the back pad is trapezoidal in an inverted shape.

5. The multifunctional backpack according to claim 1, characterized in that: A decorative fabric is provided on the front of the body, and a number of long holes are provided on the decorative fabric, and the long holes are distributed in an array.

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