Wear-resistant laptop leather bag

By installing protective supports and frames on the outer surface of the laptop bag, and installing abrasion-resistant cloth and shock-absorbing pads on the inner wall, the problem of easy wear and tear at the four corners of the laptop bag is solved, and the wear resistance and protection effect are improved.

CN223759341UActive Publication Date: 2026-01-06GUANGZHOU HELI LEATHER PRODUCTS CO LTD
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Patent Information

Application Number
CN202420557813.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-03-21
Publication Date
2026-01-06
Estimated Expiration
2034-03-21

AI Technical Summary

Technical Problem

The outer edges and corners of existing laptop bags are prone to wear, resulting in a reduced lifespan.

Method used

Protective supports and frames are installed on the outer surface of the bag, made of rubber. The inner wall is fitted with abrasion-resistant cloth and shock-absorbing pads, and is fixedly connected by a connecting structure to form a concave design to protect the four corners of the bag.

Benefits of technology

It effectively prevents wear and tear on the four corners of the bag, improves wear resistance and anti-slip properties, and enhances the protection of the contents.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a wear-resistant portable computer leather bag in the technical field of computer leather bags. The wear-resistant portable computer leather bag comprises a bag body, a zipper opening is arranged on the top surface of the bag body, a portable belt is arranged between two side walls of the bag body, a protective bracket is fixedly mounted at the bottom end of the bag body, and a protective frame is fixedly mounted on the outer wall of the top end of the bag body. By arranging the protective frame and the protective bracket at the upper end and the lower end of the outer surface of the bag body, four corners of the bag body can be wrapped, the middle part of the bag body is positioned between the protective bracket and the protective frame, and the middle part of the bag body can be protected at concave parts of opposite surfaces of the protective bracket and the protective frame by utilizing the thicknesses of the protective bracket and the protective frame; therefore, the bag body is prevented from being abraded.
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Description

Technical Field

[0001] This utility model relates to the field of computer bag technology, and in particular to a wear-resistant portable computer bag. Background Technology

[0002] A laptop bag is a bag specifically designed to protect and carry a laptop. These bags are typically designed with ample space to hold a laptop, charger, mouse, headphones, and other accessories, while also providing extra space for other items such as a mobile phone and wallet. Laptop bags are usually made of high-quality leather or synthetic materials, offering waterproof, scratch-resistant, and shock-resistant properties to protect the laptop from external damage. They also often feature convenient handles or shoulder straps for easy carrying in various situations.

[0003] Existing laptop bags are generally designed according to the shape of a computer, and most are square-shaped. A common problem during use is that the outer surface and corners of the bag are most prone to wear and tear, losing their luster. Over time, this will only shorten the lifespan of the bag. To address this, we propose a wear-resistant laptop bag. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a wear-resistant laptop bag that enhances the bag's abrasion resistance.

[0005] The technical solution of this utility model is:

[0006] A wear-resistant laptop bag includes a bag body, a zipper opening on the top surface of the bag body, a handle between the two side walls of the bag body, a protective support fixedly installed at the bottom of the bag body, and a protective frame fixedly installed on the top outer wall of the bag body.

[0007] In a further technical solution, the thickness of the protective bracket and the protective frame is both in centimeters, and the material of the protective bracket and the protective frame is rubber.

[0008] In a further technical solution, the inner wall of the package is fixedly installed with abrasion-resistant cloth, and a shock-absorbing pad is filled between the abrasion-resistant cloth and the outer wall of the package.

[0009] In a further technical solution, the top surface of the protective support is provided with an installation groove, and the package is inserted into the inner wall of the protective frame through the installation groove.

[0010] In a further technical solution, connecting buckles are fixedly installed on both sides of the top of the bag body, connecting straps are fixedly installed on the inner walls of the connecting buckles, the bottom ends of the connecting straps are fixedly connected to both ends of the handles, and a stop block is fixedly installed on the top of the connecting buckle, and the stop block is fixedly connected to the top of the connecting strap.

[0011] In a further technical solution, two storage slots are provided above the protective support, and the storage slots are opened on the outer wall of the bag body.

[0012] The beneficial effects of this utility model are:

[0013] By setting protective frames and protective supports at the top and bottom ends of the outer surface of the bag, the four corners of the bag can be wrapped. The middle part of the bag is located between the protective supports and the protective frames. The thickness of the protective supports and the protective frames can protect the middle part of the bag in the recesses on the opposite sides of the protective supports and the protective frames, thereby preventing the bag from being worn. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0015] Figure 2 This is a side view sectional structural diagram of an embodiment of the present utility model;

[0016] Figure 3 This is a schematic diagram of the assembly structure of the protective support and the bag body according to an embodiment of this utility model;

[0017] Figure 4 This is an embodiment of the present utility model. Figure 1 A magnified structural diagram of point A in the middle.

[0018] Explanation of reference numerals in the attached figures:

[0019] 1. Bag body; 2. Zipper opening; 3. Handle; 4. Protective support; 5. Protective frame; 6. Mounting slot; 7. Abrasion-resistant cloth; 8. Shock-absorbing pad; 9. Connecting buckle; 10. Connecting strap; 11. Stop; 12. Storage slot. Detailed Implementation

[0020] The embodiments of this utility model will be further described below with reference to the accompanying drawings. Example

[0021] like Figures 1-4As shown, a wear-resistant laptop bag includes a bag body 1. The top surface of the bag body 1 has a zipper opening 2. Handle straps 3 are located between the two side walls of the bag body 1. A protective support 4 is fixedly installed at the bottom of the bag body 1, and a protective frame 5 is fixedly installed on the outer wall of the top of the bag body 1. Both the protective support 4 and the protective frame 5 are 1 cm thick and made of rubber. By setting the thickness of the protective support 4 and the protective frame 5 to 1 cm and their material to rubber, the middle surface of the bag body 1 can be concave due to the installation of the protective support 4 and the protective frame 5, thus preventing direct contact with easily worn objects. At the same time, the rubber material of the protective support 4 and the protective frame 5 can improve the wear resistance and anti-slip properties of the bag body 1. The inner wall of the bag body 1 is fixed... Abrasion-resistant cloth 7 is installed, and shock-absorbing pads 8 are filled between the abrasion-resistant cloth 7 and the outer wall of the bag body 1. By setting the abrasion-resistant cloth 7 and shock-absorbing pads 8, the computer placed inside the bag body 1 can have a good protective effect, improve shock absorption and the abrasion resistance of the inner wall. The top surface of the protective support 4 has an installation groove 6. The bag body 1 is inserted into the inner wall of the protective frame 5 through the installation groove 6. Connecting buckles 9 are fixedly installed on both sides of the top of the bag body 1. Connecting straps 10 are fixedly installed on the inner wall of the connecting buckles 9. The bottom end of the connecting strap 10 is fixedly connected to both ends of the handle 3. The top of the connecting buckle 9 is fixedly installed with a stop 11, and the stop 11 is fixedly connected to the top of the connecting strap 10 to prevent the handle 3 from falling off. Two storage slots 12 are provided above the protective support 4, and the storage slots 12 are opened on the outer wall of the bag body 1.

[0022] The working principle of the above technical solution is as follows:

[0023] When using the bag body 1, carry it by the handle 3. When the bag body 1 is placed on the table, the protective support 4 and the protective frame 5 are used to protect the four corners of the bag body 1 to prevent wear and tear, and at the same time, prevent the bag body 1 from falling off the table. In addition, when the bag body 1 is used to carry a computer, the internal anti-abrasion cloth 7 and shock-absorbing pad 8 can improve the protection of the computer by the bag body 1 and have a shock-absorbing effect.

[0024] The above embodiments merely illustrate specific implementations of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. A wear-resistant handbag for laptop computers, comprising a bag body (1), characterized in that: The top surface of the bag body (1) is provided with a zipper opening (2), the two side walls of the bag body (1) are provided with a hand strap (3), and the bottom end of the bag body (1) is fixedly installed with a protective bracket (4), and the top end outer wall of the bag body (1) is fixedly installed with a protective frame (5).

2. The abrasion-resistant briefcase for a laptop computer of claim 1, wherein: The thickness of the protective bracket (4) and the protective frame (5) is 1cm, and the material of the protective bracket (4) and the protective frame (5) is rubber.

3. The abrasion-resistant briefcase for a laptop computer of claim 1, wherein: The inner wall of the bag body (1) is fixedly installed with an abrasive cloth (7), and the outer wall of the bag body (1) is filled with a shock pad (8).

4. The abrasion-resistant briefcase for a laptop computer of claim 1, wherein: The top surface of the protective bracket (4) is provided with a mounting groove (6), and the bag body (1) is inserted in the inner wall of the protective frame (5) through the mounting groove (6).

5. The abrasion-resistant briefcase for a laptop computer of claim 1, wherein: The top surface of the protective bracket (4) is provided with a mounting groove (6), and the bag body (1) is inserted in the inner wall of the protective frame (5) through the mounting groove (6).

6. The abrasion-resistant briefcase for a laptop computer of claim 1, wherein: The top surface of the protective bracket (4) is provided with a mounting groove (6), and the bag body (1) is inserted in the inner wall of the protective frame (5) through the mounting groove (6). The top surface of the protective bracket (4) is provided with a mounting groove (6), and the bag body (1) is inserted in the inner wall of the protective frame (5) through the mounting groove (6).