Split type luggage case

By designing a modular suitcase, utilizing buckle connections and a pull rod limiting area, the problem of inefficient space utilization and security when using a suitcase and briefcase together is solved, achieving flexible use and securely securing items, thus improving the user experience.

CN223773269UActive Publication Date: 2026-01-09GUANGDONG RONGSHENG TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202520376213.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-05
Publication Date
2026-01-09
Estimated Expiration
2035-03-05

AI Technical Summary

Technical Problem

The current combination of suitcase and briefcase is not a good use of space, is inconvenient to carry, and poses a security risk when using a computer.

Method used

Design a modular suitcase that connects the first and second compartments with snap fasteners and forms a limiting zone on the pull rod, enabling the combination and disassembly of the compartments. This provides flexibility for both independent and combined use, and allows items such as laptops to be placed within the limiting zone.

Benefits of technology

It improves the space utilization of suitcases and briefcases, reduces the burden of carrying them, and prevents items from slipping out through the limiting zone, thus enhancing the safety and convenience of use.

✦ Generated by Eureka AI based on patent content.

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Abstract

A split type luggage case comprises a first case body and a second case body arranged at the top of the first case body, and the first case body comprises a first surface cover, a top cover arranged at the top of the first surface cover and a first movable cover movably connected with the first surface cover; the second box body comprises a second surface cover and a second movable cover movably connected with the second surface cover; the first box body is connected with the second box body through a buckle; the buckles comprise male buckles fixed to the two sides of the first face cover and female buckles fixed to the two sides of the second face cover, the pull rod and the male buckles are both higher than the top cover, and the part, higher than the top cover, of the pull rod and the part, higher than the top cover, of the male buckles define a limiting area. According to the principle, the buckle not only can connect and detach the first box body and the second box body, but also can form a limiting area with the pull rod, so that articles such as a notebook computer are prevented from slipping off in the use process, and the use concerns of a user are reduced.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of luggage, especially a split type luggage. BACKGROUND

[0002] When going out on business, it is often necessary to carry a briefcase and a luggage case for storing files, notebook computers and clothes, etc. If the briefcase is placed in the luggage case, it is very inconvenient to take out, and it occupies a large amount of space in the luggage case. If the briefcase is not placed in the luggage case, it needs to be carried by hand, which is obviously very cumbersome.

[0003] A combined official luggage case for convenient travel, Chinese patent publication number CN107772715A, includes a box body, a roller and a pull rod, the box body includes a main box and a briefcase connected to the top of the main box, the roller is a universal wheel arranged at the bottom of the main box, the pull rod is an adjustable pull rod arranged at the back of the main box, the side of the main box is provided with a cylindrical bag and a change purse, the lower part of the main box is provided with a shoe rack, the bottom of the shoe rack is provided with a push-pull plate, the two sides of the push-pull plate are provided with pulleys, the inner side wall of the shoe rack is provided with a sliding rail, the pulleys of the push-pull plate are arranged in the sliding rail, the side of the main box is provided with a light, and the switch of the light is arranged on the handle of the pull rod. In the process of using the luggage case alone, the use of the computer is relatively inconvenient, there is a risk of the computer falling, and the user has concerns. SUMMARY

[0004] The utility model solves the problem of providing a split type luggage case, the luggage case and the briefcase can be combined together, or can be split and used separately, and at the same time, a limiting area for users to use a notebook computer is arranged on the luggage case, and the user's use experience is optimized.

[0005] To solve the above technical problems, the utility model adopts the technical scheme: a split type luggage case, including first box body and second box body arranged on the top of first box body, the first box body includes first face cover, top cover arranged on the top of first face cover and first movable cover which is movably connected with first face cover, the first face cover, top cover and first movable cover form first accommodating cavity, the second box body includes second face cover and second movable cover which is movably connected with second face cover, the second face cover and second movable cover form second accommodating cavity, the first box body and second box body are connected through buckle, the buckle includes male buckle fixed on both sides of first face cover and female buckle fixed on both sides of second face cover, the male buckle is arranged on the upper portion of first face cover, the female buckle is arranged on the lower portion of second face cover, one side of first face cover is equipped with pull rod, the pull rod and male buckle are all higher than top cover, the portion of pull rod higher than top cover and the portion of male buckle higher than top cover form limiting area.

[0006] As an improvement, the first movable cover is arranged on the opposite side of the pull rod.

[0007] As an improvement, the second movable cover is arranged on the top of the second face cover, and the second movable cover is hingedly connected with the second face cover.

[0008] As an improvement, a password lock for locking the second movable cover is arranged on the second face cover.

[0009] As an improvement, a first handle is arranged on the first face cover, and a second handle is arranged on the second movable cover.

[0010] The utility model has the advantages that: the first box body and the second box body are connected and split through the buckle structure, and the user can select to use the luggage case or the briefcase alone according to the actual situation, or use the two in combination, so that the applicability is strong; meanwhile, the buckle and the pull rod are both higher than the top cover, so that the limiting area is formed on the top of the top cover, the user can use the notebook computer and other articles on the first box body, the notebook computer and other articles are prevented from falling, and the user's use concern is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is the three-dimensional structure schematic view of the utility model.

[0012] Figure 2 It is the exploded view of the utility model.

[0013] Figure 3 It is the structure view of the notebook computer acting on the first box body.

[0014] Explanation of the labels in the diagram: 1. Second box body; 11. Second movable cover; 111. Second handle; 12. Second cover; 121. Combination lock; 122. Female buckle; 2. First box body; 21. First cover; 211. Male buckle; 22. First movable cover; 23. Top cover; 24. Pull rod. Detailed Implementation

[0015] The present invention will now be described in further detail with reference to the accompanying drawings.

[0016] like Figure 1 , 2 As shown, a split-type suitcase includes a first body 2 that functions as a regular suitcase and a second body 1 that functions as a briefcase. The first body 2 includes a first cover 21, a top cover 23 located on top of the first cover 21, and a first movable cover 22 movably connected to the first cover 21. The first movable cover 22 is located on one side of the first cover 21. The first movable cover 22, the top cover 23, and the first cover 21 together form a first accommodating cavity. A pull rod 24 is provided on the opposite side of the first movable cover 22. The pull rod 24 is fixedly connected to the first cover 21. The bottom of the first cover 21 is provided with a pulley, and the side of the first cover 21 is also provided with a first handle. The first body 2 is used as a regular suitcase.

[0017] like Figure 1 , 2 As shown, the second box 1 includes a second cover 12 and a second movable cover 11 hinged to the second cover 12. The second movable cover 11 is located on top of the second cover 12, and the second movable cover 11 and the second cover 12 together form a second receiving cavity. The second movable cover 11 is provided with a second handle 111. Thus, the second box 1 can be used as a briefcase. The second cover 12 is provided with a combination lock 121 for fixing the second movable cover 11, enhancing the security of the second box 1.

[0018] like Figure 2 , 3 As shown, the first box 2 and the second box 1 are connected by a snap fastener. The snap fastener includes a male snap fastener 211 fixed on both sides of the first box 2 and a female snap fastener 122 fixed on both sides of the second box 1. Users can choose to disassemble the first box 2 and the second box 1 for separate use, or connect the second box 1 and the first box 2 for combined use, depending on the actual situation. The male snap fastener 211 is located on both sides of the top cover 23. Both the male snap fastener 211 and the pull rod 24 are higher than the top cover 23. The parts of the male snap fastener 211 and the pull rod 24 that are higher than the top cover 23 form a limiting area with the top cover 23. When the first box 2 is used alone, it is convenient for users to use items such as laptops within the limiting area, preventing items from slipping off the top cover 23 and reducing user concerns.

[0019] The utility model principle: the conventional luggage and the briefcase are combined together through the buckle, the buckle not only can play the connecting effect, still can combine with the pull rod 24 and enclose three directions of top cover 23, avoid when using notebook computer etc.

Claims

1. A split luggage case characterized by: The first box body comprises a first cover, a top cover arranged on the top of the first cover, and a first movable cover movably connected with the first cover, and the first cover, the top cover and the first movable cover form a first accommodating cavity; the second box body comprises a second cover and a second movable cover movably connected with the second cover, and the second cover and the second movable cover form a second accommodating cavity; the first box body and the second box body are connected through buckles; the buckles comprise male buckles fixed on both sides of the first cover and female buckles fixed on both sides of the second cover, the male buckles are arranged on the upper part of the first cover, and the female buckles are arranged on the lower part of the second cover; one side of the first cover is provided with a pull rod, the pull rod and the male buckles are higher than the top cover, and the part of the pull rod higher than the top cover and the part of the male buckles higher than the top cover form a limiting area.

2. The split luggage case of claim 1, wherein: The first movable cover is arranged on the opposite side of the pull rod.

3. The split luggage case of claim 1, wherein: The second movable cover is arranged on the top of the second cover, and the second movable cover is hingedly connected with the second cover.

4. The split luggage case of claim 1, wherein: A password lock for locking the second movable cover is arranged on the second cover.

5. The split luggage case of claim 1, wherein: A first handle is arranged on the first cover, and a second handle is arranged on the second movable cover.

Citation Information

Patent Citations

  • Combined official luggage case convenient for traveling

    CN107772715A