Hand bag with high bearing performance

Abstract

The utility model discloses a hand bag with high load-bearing performance, and aims to solve the problems that in the prior art, the connecting part of a hand lifting ring and a bag body bears larger tension and stress concentration, and particularly under the condition of repeated use or heavy load bearing, the connecting part is more easily abraded or damaged, so that the service life of the hand lifting ring is prolonged. And the technical problem that the hand bag loses the bearing capacity is solved. The hand bag comprises a bag body and a hand lifting ring, the top of the bag body is provided with the hand lifting ring, the bag body is internally provided with a bearing assembly, the outer side of the bottom of the hand lifting ring is provided with a reinforcing assembly, and the bag body is formed by extruding and compounding a polyethylene film and non-woven fabric through an adhesive, so that the connection strength between the bag body and the hand lifting ring is improved; the hand lifting rings are prevented from being broken or separated from the bag body when bearing heavy objects, so that the overall bearing performance of the hand bag is enhanced, repeated friction and abrasion generated in the using process of the hand bag can be resisted, the service life of the hand bag is prolonged, and the durability of the hand bag is improved.

Description

Technical Field

[0001] The utility model belongs to the field of handbags, and particularly relates to a handbag with high load-bearing performance. Background Art

[0002] As a common packaging item in daily life, handbags are widely used in multiple fields such as shopping, transportation, and gift packaging. Traditional handbags are mainly made of materials such as paper, plastic, and fabric. Their structural design is relatively simple and usually includes a bag body and a carrying handle.

[0003] Existing handbags have deficiencies in load-bearing performance. When relatively heavy items are loaded in the handbag, the connection between the carrying handle and the bag body is prone to breakage or fracture. The connection part between the carrying handle and the bag body bears a large amount of tensile force and stress concentration. Especially in the case of repeated use or carrying heavy loads, the connection part is more likely to be worn or damaged, resulting in the handbag losing its load-bearing capacity. Therefore, it is necessary to design a handbag with high load-bearing performance to overcome the above technical deficiencies. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a handbag with high load-bearing performance, which aims to solve the technical problem that the connection part between the carrying handle and the bag body in the existing technology bears a large amount of tensile force and stress concentration. Especially in the case of repeated use or carrying heavy loads, the connection part is more likely to be worn or damaged, resulting in the handbag losing its load-bearing capacity.

[0006] (2) Technical Solutions

[0007] To solve the above technical problems, the utility model provides such a handbag with high load-bearing performance. The handbag includes a bag body and a carrying handle. The carrying handle is arranged at the top of the bag body, a load-bearing component is arranged inside the bag body, and a strengthening component is arranged outside the bottom of the carrying handle.

[0008] Preferably, the bag body is formed by extrusion lamination of a polyethylene film and a non-woven fabric with an adhesive.

[0009] Furthermore, the load-bearing component includes multiple bottom support belts. Multiple bottom support belts are evenly arranged at the bottom of the bag body, multiple U-shaped load-bearing belts are evenly arranged inside the bag body, a horizontal connection belt is fixed at the top of the U-shaped load-bearing belt, vertical connection belts are fixed at both ends of the top of the horizontal connection belt, and the top of the vertical connection belt is fixed to the carrying handle.

[0010] Further, the U-shaped load-bearing belt penetrates through the inside of the bottom support belt and is fixedly connected to the bottom support belt. The material of the bottom support belt is nylon, and the materials of the U-shaped load-bearing belt, the vertical connecting belt, and the horizontal connecting belt are all Kevlar.

[0011] Furthermore, the strengthening component includes a horizontal protrusion. Horizontal protrusions are fixedly arranged on both sides of the bag body. Vertical connecting blocks are fixedly arranged at both ends of the outer side of the horizontal protrusion. The top of the vertical connecting block is fixedly connected to the carrying handle ring. The materials of the horizontal protrusion and the vertical connecting block are both polyester ribbon.

[0012] Furthermore, a protective layer is arranged on the inner wall of the bag body, and the protective layer is a polyurethane film.

[0013] (3) Beneficial effects

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] Through a series of designs, the present utility model improves the connection strength between the bag body and the carrying handle ring, prevents the carrying handle ring from breaking or detaching from the bag body when carrying heavy objects, thereby enhancing the overall load-bearing performance of the carrying bag, being able to resist the repeated friction and wear generated during the use of the carrying bag, prolonging the service life of the carrying bag, and improving its durability. Brief description of the drawings

[0016] Figure 1 is a schematic structural diagram of the whole of the present utility model;

[0017] Figure 2 is a schematic structural diagram of the horizontal protrusion and the vertical connecting block of the present utility model;

[0018] Figure 3 is a schematic structural diagram of the inside of the bag body of the present utility model;

[0019] Figure 4 is a schematic structural diagram of the vertical connecting belt and the horizontal connecting belt of the present utility model;

[0020] Figure 5 is a schematic structural diagram of the vertical connecting belt and the carrying handle ring of the present utility model;

[0021] Figure 6 is a schematic structural diagram of the protective layer of the present utility model.

[0022] The reference signs in the drawings are: 1. Bag body; 2. Carrying handle ring; 3. Horizontal protrusion; 4. Vertical connecting block; 5. Vertical connecting belt; 6. Horizontal connecting belt; 7. U-shaped load-bearing belt; 8. Bottom support belt; 9. Protective layer. Detailed implementation manners

[0023] This specific embodiment is a handbag with high load-bearing performance, and its structural schematic diagram is as shown in Figures 1 - 6 the figure. The handbag includes a bag body 1 and a handle loop 2. The handle loop 2 is provided at the top of the bag body 1, a load-bearing component is provided inside the bag body 1, and a reinforcing component is provided on the outer side of the bottom of the handle loop 2;

[0024] The bag body 1 is formed by extrusion-composite of a polyethylene film and a non-woven fabric through an adhesive, and has excellent structural stability and service performance. After the polyethylene film and the non-woven fabric are compounded, the tear resistance and tensile resistance of the material are significantly improved, enabling the handbag to withstand a large weight and frequent use without being easily damaged;

[0025] The load-bearing component includes a plurality of bottom support bands 8. A plurality of bottom support bands 8 are evenly arranged at the bottom of the bag body 1, and a plurality of U-shaped load-bearing bands 7 are evenly arranged inside the bag body 1. A transverse connecting band 6 is fixed at the top of the U-shaped load-bearing band 7. Both ends of the top of the transverse connecting band 6 are fixed with vertical connecting bands 5, and the top of the vertical connecting band 5 is fixedly connected to the handle loop 2;

[0026] The U-shaped load-bearing band 7 passes through the inside of the bottom support band 8 and is fixedly connected to the bottom support band 8. Thus, the bottom support band 8 can support the bottom of the bag body 1. The U-shaped load-bearing band 7 passes through the inside of the bottom support band 8, enabling the U-shaped load-bearing band 7 to better drive the bottom of the bag body 1. The material of the bottom support band 8 is nylon, and nylon has a very high tensile strength and durability, and can bear heavy items, improving the load-bearing capacity of the handbag. The materials of the U-shaped load-bearing band 7, the vertical connecting band 5, and the transverse connecting band 6 are all Kevlar. Kevlar has extremely high strength, which makes it very durable when bearing tension and impact. Kevlar has excellent anti-cutting and anti-piercing properties, can prevent the U-shaped load-bearing band 7, the vertical connecting band 5, and the transverse connecting band 6 from breaking, and can improve the load-bearing capacity of this handbag;

[0027] The reinforcing component includes a transverse protrusion 3. Transverse protrusions 3 are fixed on both sides of the bag body 1. Both ends of the outer side of the transverse protrusion 3 are fixed with vertical connecting blocks 4, and the top of the vertical connecting block 4 is fixedly connected to the handle loop 2, thereby strengthening the connection strength between the handle loop 2 and the bag body 1, preventing the handle loop 2 from falling off the bag body 1, making this handbag more firm. The material of the transverse protrusion 3 and the material of the vertical connecting block 4 are both polyester ribbons. Polyester ribbons have a relatively high tensile strength and can maintain their integrity under the action of pulling and tension. Polyester ribbons have good wear resistance and are not easily affected by friction and use loss. Thus, the vertical connecting block 4 can better connect with the handle loop 2 and can prevent the vertical connecting block 4 from breaking;

[0028] The inner wall of the bag body 1 is provided with a protective layer 9, and the protective layer 9 is a polyurethane film. The polyurethane film is a synthetic material with excellent performance and is widely used due to its excellent wear resistance, flexibility and elasticity. It has excellent wear resistance and can resist repeated friction and abrasion, which can improve the overall service life of this handbag.

[0029] All technical features in this embodiment can be freely combined according to actual needs.

[0030] The above embodiment is a preferred implementation scheme of the present utility model. In addition, the present utility model can also be implemented in other ways. Any obvious replacement without departing from the concept of the technical solution is within the protection scope of the present utility model.

Claims

1. A handbag with high load-bearing performance, characterized in that: The handbag comprises a bag body (1) and a hand ring (2); the top of the bag body (1) is provided with the hand ring (2); a load-bearing component is provided inside the bag body (1); and a reinforcing component is provided on the outside of the bottom of the hand ring (2); The load-bearing component comprises a plurality of bottom support belts (8), the bottom of the bag body (1) is evenly provided with the plurality of bottom support belts (8), the interior of the bag body (1) is evenly provided with a plurality of U-shaped load-bearing belts (7), the top of the U-shaped load-bearing belt (7) is fixed with a transverse connecting belt (6), both ends of the top of the transverse connecting belt (6) are fixed with vertical connecting belts (5), and the top of the vertical connecting belt (5) is fixedly connected to the hand ring (2); The reinforcing component comprises a transverse protrusion (3), the transverse protrusion (3) being fixed on both sides of the bag body (1), vertical connecting blocks (4) being fixed on both ends of the outer sides of the transverse protrusion (3), the top of the vertical connecting block (4) being fixedly connected to the hand ring (2), and the material of the transverse protrusion (3) and the material of the vertical connecting block (4) are both polyester ribbons.

2. A handbag with high load-bearing performance according to claim 1, characterized in that: The U-shaped load-bearing belt (7) passes through the interior of the bottom support belt (8) and is fixedly connected to the bottom support belt (8); the bottom support belt (8) is made of nylon, and the U-shaped load-bearing belt (7), the vertical connecting belt (5) and the horizontal connecting belt (6) are all made of Kevlar.

3. A handbag with high load-bearing performance according to claim 1, characterized in that: The inner wall of the bag body (1) is provided with a protective layer (9), and the protective layer (9) is a polyurethane film.

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