A combination trolley case

Abstract

The utility model discloses a combined draw-bar box, which comprises a main box, characterized in that a box cover is arranged on the left side wall of the main box, a ring of frame strips is arranged on the peripheral side wall of the main box, a male buckle is arranged on the frame strip, a secondary box is arranged on the male buckle, and a female buckle is arranged on the secondary box and engaged with the male buckle. The combined draw-bar box has a reasonable structure design, a ring of frame strips is installed on the peripheral side wall of the main box, and a secondary box is installed on the frame strip. The secondary box and the frame strip are fixed through the mutual engagement of T-shaped hanging grooves and clamping plates, and the combined draw-bar box has a compact structure, a fashionable appearance and convenience and practicality.

Description

Technical Field

[0001] This utility model relates to a modular trolley case. Background Technology

[0002] Traditional rolling suitcases are simply divided into functional sections inside the suitcase, which is convenient for retrieving frequently used or small items. Although there are modular designs on the market now, they all use complicated clips to combine two suitcases together on the front of the suitcase. This not only makes it difficult to retrieve frequently used or small items, but also creates obstacles to opening the main suitcase. Utility Model Content

[0003] This invention overcomes the shortcomings of existing technologies and provides a modular trolley case.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a combined trolley case, comprising:

[0005] main box;

[0006] The feature is that: a box cover is provided on the left side wall of the main box, a ring of skeleton strips is provided on the four side walls of the main box, a male buckle is provided on the skeleton strips, a secondary box is provided on the male buckle, and a female buckle is provided on the secondary box to engage with the male buckle.

[0007] In the above structure, a retaining plate is provided on the male buckle, and a T-shaped hanging groove is provided on the female buckle.

[0008] Compared with the prior art, the beneficial effects of this utility model are as follows: The combined trolley case of this utility model has a reasonable structural design. A frame strip is installed on the four sides of the main case, and a secondary case is installed on the frame strip. The secondary case and the frame strip are fixed together by the mutual interlocking of the T-shaped hanging groove and the card plate. The structure is exquisite, the appearance is stylish, and it is convenient and practical. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the structure of a combined trolley case according to an embodiment of the present utility model;

[0010] Figure 2 This is an exploded structural diagram of a modular trolley case according to an embodiment of the present invention.

[0011] In the picture:

[0012] 1. Main box; 2. Box lid; 3. Frame strip; 4. Male buckle; 5. Sub-box; 6. Female buckle; 7. Card plate; 8. T-shaped hanging groove. Detailed Implementation

[0013] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope.

[0014] like Figure 1-2 As shown, a modular trolley case includes:

[0015] main box 1;

[0016] The feature is that: a box cover 2 is provided on the left side wall of the main box 1, a ring of skeleton strips 3 is provided on the four sides of the main box 1, a male buckle 4 is provided on the skeleton strips 3, a secondary box 5 is provided on the male buckle 4, and a female buckle 6 that engages with the male buckle 4 is provided on the secondary box 5.

[0017] In the above structure, a retaining plate 7 is provided on the male buckle 4, and a T-shaped hanging groove 8 is provided on the female buckle 6.

[0018] The modular trolley case of this utility model has a reasonable structural design. A frame strip is installed on the four sides of the main case, and a secondary case is installed on the frame strip. The secondary case and the frame strip are fixed together by the interlocking of T-shaped hanging grooves and card plates. The structure is exquisite, the appearance is stylish, and it is convenient and practical.

[0019] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A modular rolling suitcase, comprising: mainbox(1); The features are as follows: a box cover (2) is provided on the left side wall of the main box (1); a frame strip (3) is provided on the four sides of the main box (1); a male buckle (4) is provided on the frame strip (3); a secondary box (5) is provided on the male buckle (4); a female buckle (6) that engages with the male buckle (4) is provided on the secondary box (5); a locking plate (7) is provided on the male buckle (4); and a T-shaped hanging groove (8) is provided on the female buckle (6).

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